================================================= DateTime: 26-06-27 00:00:06 ------------------------------------------------- [Wed Jun 17 17:39:10 2026] Booting Linux on physical CPU 0x0 [Wed Jun 17 17:39:10 2026] Linux version 4.14.98-v7+ (dom@dom-XPS-13-9370) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1200 SMP Tue Feb 12 20:27:48 GMT 2019 [Wed Jun 17 17:39:10 2026] CPU: ARMv7 Processor [410fd034] revision 4 (ARMv7), cr=10c5383d [Wed Jun 17 17:39:10 2026] CPU: div instructions available: patching division code [Wed Jun 17 17:39:10 2026] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [Wed Jun 17 17:39:10 2026] OF: fdt: Machine model: Raspberry Pi 3 Model B Rev 1.2 [Wed Jun 17 17:39:10 2026] Memory policy: Data cache writealloc [Wed Jun 17 17:39:10 2026] cma: Reserved 8 MiB at 0x37800000 [Wed Jun 17 17:39:10 2026] On node 0 totalpages: 229376 [Wed Jun 17 17:39:10 2026] free_area_init_node: node 0, pgdat 80c85780, node_mem_map b7014000 [Wed Jun 17 17:39:10 2026] Normal zone: 2016 pages used for memmap [Wed Jun 17 17:39:10 2026] Normal zone: 0 pages reserved [Wed Jun 17 17:39:10 2026] Normal zone: 229376 pages, LIFO batch:31 [Wed Jun 17 17:39:10 2026] percpu: Embedded 17 pages/cpu @b6fbd000 s38720 r8192 d22720 u69632 [Wed Jun 17 17:39:10 2026] pcpu-alloc: s38720 r8192 d22720 u69632 alloc=17*4096 [Wed Jun 17 17:39:10 2026] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [Wed Jun 17 17:39:10 2026] Built 1 zonelists, mobility grouping on. Total pages: 227360 [Wed Jun 17 17:39:10 2026] Kernel command line: 8250.nr_uarts=0 bcm2708_fb.fbwidth=720 bcm2708_fb.fbheight=480 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 dwc_otg.lpm_enable=0 console=ttyS0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles logo.nologo [Wed Jun 17 17:39:10 2026] PID hash table entries: 4096 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [Wed Jun 17 17:39:10 2026] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [Wed Jun 17 17:39:10 2026] Memory: 887452K/917504K available (7168K kernel code, 577K rwdata, 2080K rodata, 1024K init, 698K bss, 21860K reserved, 8192K cma-reserved) [Wed Jun 17 17:39:10 2026] Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xffc00000 - 0xfff00000 (3072 kB) vmalloc : 0xb8800000 - 0xff800000 (1136 MB) lowmem : 0x80000000 - 0xb8000000 ( 896 MB) modules : 0x7f000000 - 0x80000000 ( 16 MB) .text : 0x80008000 - 0x80800000 (8160 kB) .init : 0x80b00000 - 0x80c00000 (1024 kB) .data : 0x80c00000 - 0x80c906d4 ( 578 kB) .bss : 0x80c97ef8 - 0x80d468f0 ( 699 kB) [Wed Jun 17 17:39:10 2026] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [Wed Jun 17 17:39:10 2026] ftrace: allocating 25298 entries in 75 pages [Wed Jun 17 17:39:10 2026] Hierarchical RCU implementation. [Wed Jun 17 17:39:10 2026] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [Wed Jun 17 17:39:10 2026] arch_timer: cp15 timer(s) running at 19.20MHz (phys). [Wed Jun 17 17:39:10 2026] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns [Wed Jun 17 17:39:10 2026] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns [Wed Jun 17 17:39:10 2026] Switching to timer-based delay loop, resolution 52ns [Wed Jun 17 17:39:10 2026] Console: colour dummy device 80x30 [Wed Jun 17 17:39:10 2026] console [tty1] enabled [Wed Jun 17 17:39:10 2026] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000) [Wed Jun 17 17:39:10 2026] pid_max: default: 32768 minimum: 301 [Wed Jun 17 17:39:10 2026] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Disabling memory control group subsystem [Wed Jun 17 17:39:10 2026] CPU: Testing write buffer coherency: ok [Wed Jun 17 17:39:10 2026] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [Wed Jun 17 17:39:10 2026] Setting up static identity map for 0x100000 - 0x10003c [Wed Jun 17 17:39:10 2026] Hierarchical SRCU implementation. [Wed Jun 17 17:39:10 2026] smp: Bringing up secondary CPUs ... [Wed Jun 17 17:39:10 2026] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [Wed Jun 17 17:39:10 2026] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [Wed Jun 17 17:39:10 2026] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [Wed Jun 17 17:39:10 2026] smp: Brought up 1 node, 4 CPUs [Wed Jun 17 17:39:10 2026] SMP: Total of 4 processors activated (153.60 BogoMIPS). [Wed Jun 17 17:39:10 2026] CPU: All CPU(s) started in HYP mode. [Wed Jun 17 17:39:10 2026] CPU: Virtualization extensions available. [Wed Jun 17 17:39:10 2026] devtmpfs: initialized [Wed Jun 17 17:39:10 2026] random: get_random_u32 called from bucket_table_alloc+0xfc/0x24c with crng_init=0 [Wed Jun 17 17:39:10 2026] VFP support v0.3: implementor 41 architecture 3 part 40 variant 3 rev 4 [Wed Jun 17 17:39:10 2026] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [Wed Jun 17 17:39:10 2026] futex hash table entries: 1024 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] pinctrl core: initialized pinctrl subsystem [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 16 [Wed Jun 17 17:39:10 2026] DMA: preallocated 1024 KiB pool for atomic coherent allocations [Wed Jun 17 17:39:10 2026] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [Wed Jun 17 17:39:10 2026] hw-breakpoint: maximum watchpoint size is 8 bytes. [Wed Jun 17 17:39:10 2026] Serial: AMBA PL011 UART driver [Wed Jun 17 17:39:10 2026] bcm2835-mbox 3f00b880.mailbox: mailbox enabled [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: could not find pctldev for node /soc/gpio@7e200000/uart0_pins, deferring probe [Wed Jun 17 17:39:10 2026] bcm2835-dma 3f007000.dma: DMA legacy API manager at b8813000, dmachans=0x1 [Wed Jun 17 17:39:10 2026] SCSI subsystem initialized [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbfs [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver hub [Wed Jun 17 17:39:10 2026] usbcore: registered new device driver usb [Wed Jun 17 17:39:10 2026] raspberrypi-firmware soc:firmware: Attached to firmware from 2019-03-27 15:48 [Wed Jun 17 17:39:10 2026] clocksource: Switched to clocksource arch_sys_counter [Wed Jun 17 17:39:10 2026] VFS: Disk quotas dquot_6.6.0 [Wed Jun 17 17:39:10 2026] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [Wed Jun 17 17:39:10 2026] FS-Cache: Loaded [Wed Jun 17 17:39:10 2026] CacheFiles: Loaded [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 2 [Wed Jun 17 17:39:10 2026] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [Wed Jun 17 17:39:10 2026] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] TCP: Hash tables configured (established 8192 bind 8192) [Wed Jun 17 17:39:10 2026] UDP hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 1 [Wed Jun 17 17:39:10 2026] RPC: Registered named UNIX socket transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered udp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp NFSv4.1 backchannel transport module. [Wed Jun 17 17:39:10 2026] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 7 counters available [Wed Jun 17 17:39:10 2026] workingset: timestamp_bits=14 max_order=18 bucket_order=4 [Wed Jun 17 17:39:10 2026] FS-Cache: Netfs 'nfs' registered for caching [Wed Jun 17 17:39:10 2026] NFS: Registering the id_resolver key type [Wed Jun 17 17:39:10 2026] Key type id_resolver registered [Wed Jun 17 17:39:10 2026] Key type id_legacy registered [Wed Jun 17 17:39:10 2026] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [Wed Jun 17 17:39:10 2026] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) [Wed Jun 17 17:39:10 2026] io scheduler noop registered [Wed Jun 17 17:39:10 2026] io scheduler deadline registered (default) [Wed Jun 17 17:39:10 2026] io scheduler cfq registered [Wed Jun 17 17:39:10 2026] io scheduler mq-deadline registered [Wed Jun 17 17:39:10 2026] io scheduler kyber registered [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA memory f7910000 [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA channel 0 @ b8813000 [Wed Jun 17 17:39:10 2026] Console: switching to colour frame buffer device 90x30 [Wed Jun 17 17:39:10 2026] bcm2835-rng 3f104000.rng: hwrng registered [Wed Jun 17 17:39:10 2026] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB) [Wed Jun 17 17:39:10 2026] vc-sm: Videocore shared memory driver [Wed Jun 17 17:39:10 2026] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000 [Wed Jun 17 17:39:10 2026] brd: module loaded [Wed Jun 17 17:39:10 2026] loop: module loaded [Wed Jun 17 17:39:10 2026] Loading iSCSI transport class v2.0-870. [Wed Jun 17 17:39:10 2026] libphy: Fixed MDIO Bus: probed [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver lan78xx [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver smsc95xx [Wed Jun 17 17:39:10 2026] dwc_otg: version 3.00a 10-AUG-2012 (platform bus) [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: base=0xf0980000 [Wed Jun 17 17:39:10 2026] Core Release: 2.80a [Wed Jun 17 17:39:10 2026] Setting default values for core params [Wed Jun 17 17:39:10 2026] Finished setting default values for core params [Wed Jun 17 17:39:10 2026] Using Buffer DMA mode [Wed Jun 17 17:39:10 2026] Periodic Transfer Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] Multiprocessor Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] OTG VER PARAM: 0, OTG VER FLAG: 0 [Wed Jun 17 17:39:10 2026] Dedicated Tx FIFOs mode [Wed Jun 17 17:39:10 2026] WARN::dwc_otg_hcd_init:1046: FIQ DMA bounce buffers: virt = 0xb7904000 dma = 0xf7904000 len=9024 [Wed Jun 17 17:39:10 2026] FIQ FSM acceleration enabled for : Non-periodic Split Transactions Periodic Split Transactions High-Speed Isochronous Endpoints Interrupt/Control Split Transaction hack enabled [Wed Jun 17 17:39:10 2026] dwc_otg: Microframe scheduler enabled [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:459: FIQ on core 1 at 0x805ed94c [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:460: FIQ ASM at 0x805edcb4 length 36 [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:486: MPHI regs_base at 0xf0006000 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: DWC OTG Controller [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: irq 62, io mem 0x00000000 [Wed Jun 17 17:39:10 2026] Init: Port Power? op_state=1 [Wed Jun 17 17:39:10 2026] Init: Power Port (0) [Wed Jun 17 17:39:10 2026] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [Wed Jun 17 17:39:10 2026] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [Wed Jun 17 17:39:10 2026] usb usb1: Product: DWC OTG Controller [Wed Jun 17 17:39:10 2026] usb usb1: Manufacturer: Linux 4.14.98-v7+ dwc_otg_hcd [Wed Jun 17 17:39:10 2026] usb usb1: SerialNumber: 3f980000.usb [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: USB hub found [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: 1 port detected [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ enabled [Wed Jun 17 17:39:10 2026] dwc_otg: NAK holdoff enabled [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ split-transaction FSM enabled [Wed Jun 17 17:39:10 2026] Module dwc_common_port init [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usb-storage [Wed Jun 17 17:39:10 2026] mousedev: PS/2 mouse device common for all mice [Wed Jun 17 17:39:10 2026] IR NEC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC5(x/sz) protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC6 protocol handler initialized [Wed Jun 17 17:39:10 2026] IR JVC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sony protocol handler initialized [Wed Jun 17 17:39:10 2026] IR SANYO protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sharp protocol handler initialized [Wed Jun 17 17:39:10 2026] IR MCE Keyboard/mouse protocol handler initialized [Wed Jun 17 17:39:10 2026] IR XMP protocol handler initialized [Wed Jun 17 17:39:10 2026] bcm2835-wdt 3f100000.watchdog: Broadcom BCM2835 watchdog timer [Wed Jun 17 17:39:10 2026] bcm2835-cpufreq: min=600000 max=1200000 [Wed Jun 17 17:39:10 2026] sdhci: Secure Digital Host Controller Interface driver [Wed Jun 17 17:39:10 2026] sdhci: Copyright(c) Pierre Ossman [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhci-pltfm: SDHCI platform and OF driver helper [Wed Jun 17 17:39:10 2026] ledtrig-cpu: registered to indicate activity on CPUs [Wed Jun 17 17:39:10 2026] hidraw: raw HID events driver (C) Jiri Kosina [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbhid [Wed Jun 17 17:39:10 2026] usbhid: USB HID core driver [Wed Jun 17 17:39:10 2026] vchiq: vchiq_init_state: slot_zero = b7980000, is_master = 0 [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: start [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: end - returning 0 [Wed Jun 17 17:39:10 2026] Initializing XFRM netlink socket [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 17 [Wed Jun 17 17:39:10 2026] Key type dns_resolver registered [Wed Jun 17 17:39:10 2026] Registering SWP/SWPB emulation handler [Wed Jun 17 17:39:10 2026] registered taskstats version 1 [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: cts_event_workaround enabled [Wed Jun 17 17:39:10 2026] 3f201000.serial: ttyAMA0 at MMIO 0x3f201000 (irq = 87, base_baud = 0) is a PL011 rev2 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: mmc_debug:0 mmc_debug2:0 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: DMA channel allocated [Wed Jun 17 17:39:10 2026] sdhost: log_buf @ b7907000 (f7907000) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (2 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (7 bytes) [Wed Jun 17 17:39:10 2026] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1) [Wed Jun 17 17:39:10 2026] of_cfs_init [Wed Jun 17 17:39:10 2026] of_cfs_init: OK [Wed Jun 17 17:39:10 2026] Waiting for root device /dev/mmcblk0p2... [Wed Jun 17 17:39:10 2026] random: fast init done [Wed Jun 17 17:39:10 2026] Indeed it is in host mode hprt0 = 00021501 [Wed Jun 17 17:39:10 2026] mmc1: new high speed SDIO card at address 0001 [Wed Jun 17 17:39:10 2026] mmc0: host does not support reading read-only switch, assuming write-enable [Wed Jun 17 17:39:10 2026] mmc0: new high speed SDHC card at address aaaa [Wed Jun 17 17:39:10 2026] mmcblk0: mmc0:aaaa SC16G 14.8 GiB [Wed Jun 17 17:39:10 2026] mmcblk0: p1 p2 p3 p4 < p5 p6 p7 > [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): write access will be enabled during recovery [Wed Jun 17 17:39:11 2026] usb 1-1: new high-speed USB device number 2 using dwc_otg [Wed Jun 17 17:39:11 2026] Indeed it is in host mode hprt0 = 00001101 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device found, idVendor=0424, idProduct=9514 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: USB hub found [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: 5 ports detected [Wed Jun 17 17:39:11 2026] usb 1-1.1: new high-speed USB device number 3 using dwc_otg [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): orphan cleanup on readonly fs [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): 10 orphan inodes deleted [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): recovery complete [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:11 2026] VFS: Mounted root (ext4 filesystem) readonly on device 179:2. [Wed Jun 17 17:39:11 2026] devtmpfs: mounted [Wed Jun 17 17:39:11 2026] Freeing unused kernel memory: 1024K [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00 [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] smsc95xx v1.0.6 [Wed Jun 17 17:39:11 2026] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-3f980000.usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:5b:57:a2 [Wed Jun 17 17:39:11 2026] usb 1-1.2: new full-speed USB device number 4 using dwc_otg [Wed Jun 17 17:39:12 2026] Under-voltage detected! (0x00050005) [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:12 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:12 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:12 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:12 2026] systemd[1]: System time before build time, advancing clock. [Wed Jun 17 17:39:12 2026] NET: Registered protocol family 10 [Wed Jun 17 17:39:12 2026] Segment Routing with IPv6 [Wed Jun 17 17:39:12 2026] ip_tables: (C) 2000-2006 Netfilter Core Team [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [Wed Jun 17 17:39:12 2026] systemd[1]: Detected architecture arm. [Wed Jun 17 17:39:12 2026] systemd[1]: Set hostname to . [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Control Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [Wed Jun 17 17:39:13 2026] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Kernel Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on fsck to fsckd communication Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Journal Socket (/dev/log). [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Syslog Socket. [Wed Jun 17 17:39:13 2026] i2c /dev entries driver [Wed Jun 17 17:39:13 2026] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [Wed Jun 17 17:39:14 2026] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [Wed Jun 17 17:39:14 2026] bcm2835_alsa bcm2835_alsa: card created with 8 channels [Wed Jun 17 17:39:14 2026] Adding 1999020k swap on /dev/mmcblk0p3. Priority:-2 extents:1 across:1999020k SSFS [Wed Jun 17 17:39:14 2026] brcmfmac: F1 signature read @0x18000000=0x1541a9a6 [Wed Jun 17 17:39:14 2026] brcmfmac: brcmf_fw_map_chip_to_name: using brcm/brcmfmac43430-sdio.bin for chip 0x00a9a6(43430) rev 0x000001 [Wed Jun 17 17:39:14 2026] usbcore: registered new interface driver brcmfmac [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial_generic [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for generic [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver cp210x [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for cp210x [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Oct 23 2017 03:55:53 version 7.45.98.38 (r674442 CY) FWID 01-e58d219f [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: CLM version = API: 12.2 Data: 7.11.15 Compiler: 1.24.2 ClmImport: 1.24.1 Creation: 2014-05-26 10:53:55 Inc Data: 9.10.39 Inc Compiler: 1.29.4 Inc ClmImport: 1.36.3 Creation: 2017-10-23 03:47:14 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p6): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:15 2026] systemd-journald[87]: Received request to flush runtime journal from PID 1 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p7): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:16 2026] random: crng init done [Wed Jun 17 17:39:16 2026] random: 7 urandom warning(s) missed due to ratelimiting [Wed Jun 17 17:39:16 2026] uart-pl011 3f201000.serial: no DMA platform data [Wed Jun 17 17:39:17 2026] brcmfmac: power management disabled [Wed Jun 17 17:39:18 2026] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [Wed Jun 17 17:39:18 2026] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup [Wed Jun 17 17:39:19 2026] Adding 102396k swap on /var/swap. Priority:-3 extents:1 across:102396k SSFS [Wed Jun 17 17:39:20 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 17:39:22 2026] Bluetooth: Core ver 2.22 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 31 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI device and connection manager initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: L2CAP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: SCO socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART driver ver 2.3 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol H4 registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Three-wire (H5) registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Broadcom registered [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP filters: protocol multicast [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM TTY layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM ver 1.11 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 38 [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): recovery complete [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:24 2026] fuse init (API version 7.26) [Wed Jun 17 17:39:26 2026] usb 1-1.2: USB disconnect, device number 4 [Wed Jun 17 17:39:26 2026] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.0: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB1: cp210x converter now disconnected from ttyUSB1 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.1: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB2: cp210x converter now disconnected from ttyUSB2 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.2: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB3: cp210x converter now disconnected from ttyUSB3 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.3: device disconnected [Wed Jun 17 17:39:28 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:28 2026] usb 1-1.2: new full-speed USB device number 5 using dwc_otg [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:28 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:28 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:28 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:31 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 17:39:39 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:41 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 17 22:11:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 22:11:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 22:11:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 01:47:11 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 18 02:44:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 02:44:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 02:44:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 07:17:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 07:17:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 07:17:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 09:48:17 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 18 11:51:23 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:30 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 11:51:46 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:50 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 11:51:58 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:52:00 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 16:24:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 16:24:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 16:24:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 12:54:32 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:39 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 19 12:54:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:59 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 19 12:55:07 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:55:09 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 18:58:57 2026] cp210x ttyUSB1: failed to get comm status: -71 [Fri Jun 19 18:58:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 14:47:35 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 17:00:07 2026] hc_mem.sh (22980): drop_caches: 1 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 15:46:33 2026] cp210x ttyUSB3: failed to get comm status: -71 [Sun Jun 21 21:24:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Mon Jun 22 21:47:10 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 08:45:48 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 18:05:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 19:20:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 21:41:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 11:25:03 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 15:22:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 24 15:22:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 24 15:22:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 24 15:50:19 2026] cp210x ttyUSB1: failed to get comm status: -71 [Wed Jun 24 17:36:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 20:03:04 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 21:48:56 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 25 01:18:42 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 14:00:14 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 19:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 19:17:48 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:51 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 19:18:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:18:01 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 25 20:23:29 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:23:34 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:53:13 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 22:04:33 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 23:50:26 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:33 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 23:50:50 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 23:51:01 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:51:03 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 04:23:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 04:23:49 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:52 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 04:24:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:24:02 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 08:57:17 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:24 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 08:57:41 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:44 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 08:57:52 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:54 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 13:30:29 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:36 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 13:30:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:56 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 13:31:04 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:31:06 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 18:03:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 18:03:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 18:03:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 19:16:57 2026] cp210x ttyUSB0: failed to get comm status: -71 ================================================= ================================================= DateTime: 26-06-27 01:00:04 ------------------------------------------------- [Wed Jun 17 17:39:10 2026] Booting Linux on physical CPU 0x0 [Wed Jun 17 17:39:10 2026] Linux version 4.14.98-v7+ (dom@dom-XPS-13-9370) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1200 SMP Tue Feb 12 20:27:48 GMT 2019 [Wed Jun 17 17:39:10 2026] CPU: ARMv7 Processor [410fd034] revision 4 (ARMv7), cr=10c5383d [Wed Jun 17 17:39:10 2026] CPU: div instructions available: patching division code [Wed Jun 17 17:39:10 2026] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [Wed Jun 17 17:39:10 2026] OF: fdt: Machine model: Raspberry Pi 3 Model B Rev 1.2 [Wed Jun 17 17:39:10 2026] Memory policy: Data cache writealloc [Wed Jun 17 17:39:10 2026] cma: Reserved 8 MiB at 0x37800000 [Wed Jun 17 17:39:10 2026] On node 0 totalpages: 229376 [Wed Jun 17 17:39:10 2026] free_area_init_node: node 0, pgdat 80c85780, node_mem_map b7014000 [Wed Jun 17 17:39:10 2026] Normal zone: 2016 pages used for memmap [Wed Jun 17 17:39:10 2026] Normal zone: 0 pages reserved [Wed Jun 17 17:39:10 2026] Normal zone: 229376 pages, LIFO batch:31 [Wed Jun 17 17:39:10 2026] percpu: Embedded 17 pages/cpu @b6fbd000 s38720 r8192 d22720 u69632 [Wed Jun 17 17:39:10 2026] pcpu-alloc: s38720 r8192 d22720 u69632 alloc=17*4096 [Wed Jun 17 17:39:10 2026] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [Wed Jun 17 17:39:10 2026] Built 1 zonelists, mobility grouping on. Total pages: 227360 [Wed Jun 17 17:39:10 2026] Kernel command line: 8250.nr_uarts=0 bcm2708_fb.fbwidth=720 bcm2708_fb.fbheight=480 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 dwc_otg.lpm_enable=0 console=ttyS0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles logo.nologo [Wed Jun 17 17:39:10 2026] PID hash table entries: 4096 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [Wed Jun 17 17:39:10 2026] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [Wed Jun 17 17:39:10 2026] Memory: 887452K/917504K available (7168K kernel code, 577K rwdata, 2080K rodata, 1024K init, 698K bss, 21860K reserved, 8192K cma-reserved) [Wed Jun 17 17:39:10 2026] Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xffc00000 - 0xfff00000 (3072 kB) vmalloc : 0xb8800000 - 0xff800000 (1136 MB) lowmem : 0x80000000 - 0xb8000000 ( 896 MB) modules : 0x7f000000 - 0x80000000 ( 16 MB) .text : 0x80008000 - 0x80800000 (8160 kB) .init : 0x80b00000 - 0x80c00000 (1024 kB) .data : 0x80c00000 - 0x80c906d4 ( 578 kB) .bss : 0x80c97ef8 - 0x80d468f0 ( 699 kB) [Wed Jun 17 17:39:10 2026] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [Wed Jun 17 17:39:10 2026] ftrace: allocating 25298 entries in 75 pages [Wed Jun 17 17:39:10 2026] Hierarchical RCU implementation. [Wed Jun 17 17:39:10 2026] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [Wed Jun 17 17:39:10 2026] arch_timer: cp15 timer(s) running at 19.20MHz (phys). [Wed Jun 17 17:39:10 2026] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns [Wed Jun 17 17:39:10 2026] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns [Wed Jun 17 17:39:10 2026] Switching to timer-based delay loop, resolution 52ns [Wed Jun 17 17:39:10 2026] Console: colour dummy device 80x30 [Wed Jun 17 17:39:10 2026] console [tty1] enabled [Wed Jun 17 17:39:10 2026] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000) [Wed Jun 17 17:39:10 2026] pid_max: default: 32768 minimum: 301 [Wed Jun 17 17:39:10 2026] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Disabling memory control group subsystem [Wed Jun 17 17:39:10 2026] CPU: Testing write buffer coherency: ok [Wed Jun 17 17:39:10 2026] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [Wed Jun 17 17:39:10 2026] Setting up static identity map for 0x100000 - 0x10003c [Wed Jun 17 17:39:10 2026] Hierarchical SRCU implementation. [Wed Jun 17 17:39:10 2026] smp: Bringing up secondary CPUs ... [Wed Jun 17 17:39:10 2026] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [Wed Jun 17 17:39:10 2026] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [Wed Jun 17 17:39:10 2026] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [Wed Jun 17 17:39:10 2026] smp: Brought up 1 node, 4 CPUs [Wed Jun 17 17:39:10 2026] SMP: Total of 4 processors activated (153.60 BogoMIPS). [Wed Jun 17 17:39:10 2026] CPU: All CPU(s) started in HYP mode. [Wed Jun 17 17:39:10 2026] CPU: Virtualization extensions available. [Wed Jun 17 17:39:10 2026] devtmpfs: initialized [Wed Jun 17 17:39:10 2026] random: get_random_u32 called from bucket_table_alloc+0xfc/0x24c with crng_init=0 [Wed Jun 17 17:39:10 2026] VFP support v0.3: implementor 41 architecture 3 part 40 variant 3 rev 4 [Wed Jun 17 17:39:10 2026] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [Wed Jun 17 17:39:10 2026] futex hash table entries: 1024 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] pinctrl core: initialized pinctrl subsystem [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 16 [Wed Jun 17 17:39:10 2026] DMA: preallocated 1024 KiB pool for atomic coherent allocations [Wed Jun 17 17:39:10 2026] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [Wed Jun 17 17:39:10 2026] hw-breakpoint: maximum watchpoint size is 8 bytes. [Wed Jun 17 17:39:10 2026] Serial: AMBA PL011 UART driver [Wed Jun 17 17:39:10 2026] bcm2835-mbox 3f00b880.mailbox: mailbox enabled [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: could not find pctldev for node /soc/gpio@7e200000/uart0_pins, deferring probe [Wed Jun 17 17:39:10 2026] bcm2835-dma 3f007000.dma: DMA legacy API manager at b8813000, dmachans=0x1 [Wed Jun 17 17:39:10 2026] SCSI subsystem initialized [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbfs [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver hub [Wed Jun 17 17:39:10 2026] usbcore: registered new device driver usb [Wed Jun 17 17:39:10 2026] raspberrypi-firmware soc:firmware: Attached to firmware from 2019-03-27 15:48 [Wed Jun 17 17:39:10 2026] clocksource: Switched to clocksource arch_sys_counter [Wed Jun 17 17:39:10 2026] VFS: Disk quotas dquot_6.6.0 [Wed Jun 17 17:39:10 2026] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [Wed Jun 17 17:39:10 2026] FS-Cache: Loaded [Wed Jun 17 17:39:10 2026] CacheFiles: Loaded [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 2 [Wed Jun 17 17:39:10 2026] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [Wed Jun 17 17:39:10 2026] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] TCP: Hash tables configured (established 8192 bind 8192) [Wed Jun 17 17:39:10 2026] UDP hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 1 [Wed Jun 17 17:39:10 2026] RPC: Registered named UNIX socket transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered udp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp NFSv4.1 backchannel transport module. [Wed Jun 17 17:39:10 2026] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 7 counters available [Wed Jun 17 17:39:10 2026] workingset: timestamp_bits=14 max_order=18 bucket_order=4 [Wed Jun 17 17:39:10 2026] FS-Cache: Netfs 'nfs' registered for caching [Wed Jun 17 17:39:10 2026] NFS: Registering the id_resolver key type [Wed Jun 17 17:39:10 2026] Key type id_resolver registered [Wed Jun 17 17:39:10 2026] Key type id_legacy registered [Wed Jun 17 17:39:10 2026] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [Wed Jun 17 17:39:10 2026] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) [Wed Jun 17 17:39:10 2026] io scheduler noop registered [Wed Jun 17 17:39:10 2026] io scheduler deadline registered (default) [Wed Jun 17 17:39:10 2026] io scheduler cfq registered [Wed Jun 17 17:39:10 2026] io scheduler mq-deadline registered [Wed Jun 17 17:39:10 2026] io scheduler kyber registered [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA memory f7910000 [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA channel 0 @ b8813000 [Wed Jun 17 17:39:10 2026] Console: switching to colour frame buffer device 90x30 [Wed Jun 17 17:39:10 2026] bcm2835-rng 3f104000.rng: hwrng registered [Wed Jun 17 17:39:10 2026] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB) [Wed Jun 17 17:39:10 2026] vc-sm: Videocore shared memory driver [Wed Jun 17 17:39:10 2026] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000 [Wed Jun 17 17:39:10 2026] brd: module loaded [Wed Jun 17 17:39:10 2026] loop: module loaded [Wed Jun 17 17:39:10 2026] Loading iSCSI transport class v2.0-870. [Wed Jun 17 17:39:10 2026] libphy: Fixed MDIO Bus: probed [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver lan78xx [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver smsc95xx [Wed Jun 17 17:39:10 2026] dwc_otg: version 3.00a 10-AUG-2012 (platform bus) [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: base=0xf0980000 [Wed Jun 17 17:39:10 2026] Core Release: 2.80a [Wed Jun 17 17:39:10 2026] Setting default values for core params [Wed Jun 17 17:39:10 2026] Finished setting default values for core params [Wed Jun 17 17:39:10 2026] Using Buffer DMA mode [Wed Jun 17 17:39:10 2026] Periodic Transfer Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] Multiprocessor Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] OTG VER PARAM: 0, OTG VER FLAG: 0 [Wed Jun 17 17:39:10 2026] Dedicated Tx FIFOs mode [Wed Jun 17 17:39:10 2026] WARN::dwc_otg_hcd_init:1046: FIQ DMA bounce buffers: virt = 0xb7904000 dma = 0xf7904000 len=9024 [Wed Jun 17 17:39:10 2026] FIQ FSM acceleration enabled for : Non-periodic Split Transactions Periodic Split Transactions High-Speed Isochronous Endpoints Interrupt/Control Split Transaction hack enabled [Wed Jun 17 17:39:10 2026] dwc_otg: Microframe scheduler enabled [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:459: FIQ on core 1 at 0x805ed94c [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:460: FIQ ASM at 0x805edcb4 length 36 [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:486: MPHI regs_base at 0xf0006000 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: DWC OTG Controller [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: irq 62, io mem 0x00000000 [Wed Jun 17 17:39:10 2026] Init: Port Power? op_state=1 [Wed Jun 17 17:39:10 2026] Init: Power Port (0) [Wed Jun 17 17:39:10 2026] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [Wed Jun 17 17:39:10 2026] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [Wed Jun 17 17:39:10 2026] usb usb1: Product: DWC OTG Controller [Wed Jun 17 17:39:10 2026] usb usb1: Manufacturer: Linux 4.14.98-v7+ dwc_otg_hcd [Wed Jun 17 17:39:10 2026] usb usb1: SerialNumber: 3f980000.usb [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: USB hub found [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: 1 port detected [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ enabled [Wed Jun 17 17:39:10 2026] dwc_otg: NAK holdoff enabled [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ split-transaction FSM enabled [Wed Jun 17 17:39:10 2026] Module dwc_common_port init [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usb-storage [Wed Jun 17 17:39:10 2026] mousedev: PS/2 mouse device common for all mice [Wed Jun 17 17:39:10 2026] IR NEC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC5(x/sz) protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC6 protocol handler initialized [Wed Jun 17 17:39:10 2026] IR JVC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sony protocol handler initialized [Wed Jun 17 17:39:10 2026] IR SANYO protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sharp protocol handler initialized [Wed Jun 17 17:39:10 2026] IR MCE Keyboard/mouse protocol handler initialized [Wed Jun 17 17:39:10 2026] IR XMP protocol handler initialized [Wed Jun 17 17:39:10 2026] bcm2835-wdt 3f100000.watchdog: Broadcom BCM2835 watchdog timer [Wed Jun 17 17:39:10 2026] bcm2835-cpufreq: min=600000 max=1200000 [Wed Jun 17 17:39:10 2026] sdhci: Secure Digital Host Controller Interface driver [Wed Jun 17 17:39:10 2026] sdhci: Copyright(c) Pierre Ossman [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhci-pltfm: SDHCI platform and OF driver helper [Wed Jun 17 17:39:10 2026] ledtrig-cpu: registered to indicate activity on CPUs [Wed Jun 17 17:39:10 2026] hidraw: raw HID events driver (C) Jiri Kosina [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbhid [Wed Jun 17 17:39:10 2026] usbhid: USB HID core driver [Wed Jun 17 17:39:10 2026] vchiq: vchiq_init_state: slot_zero = b7980000, is_master = 0 [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: start [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: end - returning 0 [Wed Jun 17 17:39:10 2026] Initializing XFRM netlink socket [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 17 [Wed Jun 17 17:39:10 2026] Key type dns_resolver registered [Wed Jun 17 17:39:10 2026] Registering SWP/SWPB emulation handler [Wed Jun 17 17:39:10 2026] registered taskstats version 1 [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: cts_event_workaround enabled [Wed Jun 17 17:39:10 2026] 3f201000.serial: ttyAMA0 at MMIO 0x3f201000 (irq = 87, base_baud = 0) is a PL011 rev2 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: mmc_debug:0 mmc_debug2:0 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: DMA channel allocated [Wed Jun 17 17:39:10 2026] sdhost: log_buf @ b7907000 (f7907000) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (2 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (7 bytes) [Wed Jun 17 17:39:10 2026] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1) [Wed Jun 17 17:39:10 2026] of_cfs_init [Wed Jun 17 17:39:10 2026] of_cfs_init: OK [Wed Jun 17 17:39:10 2026] Waiting for root device /dev/mmcblk0p2... [Wed Jun 17 17:39:10 2026] random: fast init done [Wed Jun 17 17:39:10 2026] Indeed it is in host mode hprt0 = 00021501 [Wed Jun 17 17:39:10 2026] mmc1: new high speed SDIO card at address 0001 [Wed Jun 17 17:39:10 2026] mmc0: host does not support reading read-only switch, assuming write-enable [Wed Jun 17 17:39:10 2026] mmc0: new high speed SDHC card at address aaaa [Wed Jun 17 17:39:10 2026] mmcblk0: mmc0:aaaa SC16G 14.8 GiB [Wed Jun 17 17:39:10 2026] mmcblk0: p1 p2 p3 p4 < p5 p6 p7 > [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): write access will be enabled during recovery [Wed Jun 17 17:39:11 2026] usb 1-1: new high-speed USB device number 2 using dwc_otg [Wed Jun 17 17:39:11 2026] Indeed it is in host mode hprt0 = 00001101 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device found, idVendor=0424, idProduct=9514 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: USB hub found [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: 5 ports detected [Wed Jun 17 17:39:11 2026] usb 1-1.1: new high-speed USB device number 3 using dwc_otg [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): orphan cleanup on readonly fs [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): 10 orphan inodes deleted [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): recovery complete [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:11 2026] VFS: Mounted root (ext4 filesystem) readonly on device 179:2. [Wed Jun 17 17:39:11 2026] devtmpfs: mounted [Wed Jun 17 17:39:11 2026] Freeing unused kernel memory: 1024K [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00 [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] smsc95xx v1.0.6 [Wed Jun 17 17:39:11 2026] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-3f980000.usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:5b:57:a2 [Wed Jun 17 17:39:11 2026] usb 1-1.2: new full-speed USB device number 4 using dwc_otg [Wed Jun 17 17:39:12 2026] Under-voltage detected! (0x00050005) [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:12 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:12 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:12 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:12 2026] systemd[1]: System time before build time, advancing clock. [Wed Jun 17 17:39:12 2026] NET: Registered protocol family 10 [Wed Jun 17 17:39:12 2026] Segment Routing with IPv6 [Wed Jun 17 17:39:12 2026] ip_tables: (C) 2000-2006 Netfilter Core Team [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [Wed Jun 17 17:39:12 2026] systemd[1]: Detected architecture arm. [Wed Jun 17 17:39:12 2026] systemd[1]: Set hostname to . [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Control Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [Wed Jun 17 17:39:13 2026] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Kernel Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on fsck to fsckd communication Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Journal Socket (/dev/log). [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Syslog Socket. [Wed Jun 17 17:39:13 2026] i2c /dev entries driver [Wed Jun 17 17:39:13 2026] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [Wed Jun 17 17:39:14 2026] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [Wed Jun 17 17:39:14 2026] bcm2835_alsa bcm2835_alsa: card created with 8 channels [Wed Jun 17 17:39:14 2026] Adding 1999020k swap on /dev/mmcblk0p3. Priority:-2 extents:1 across:1999020k SSFS [Wed Jun 17 17:39:14 2026] brcmfmac: F1 signature read @0x18000000=0x1541a9a6 [Wed Jun 17 17:39:14 2026] brcmfmac: brcmf_fw_map_chip_to_name: using brcm/brcmfmac43430-sdio.bin for chip 0x00a9a6(43430) rev 0x000001 [Wed Jun 17 17:39:14 2026] usbcore: registered new interface driver brcmfmac [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial_generic [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for generic [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver cp210x [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for cp210x [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Oct 23 2017 03:55:53 version 7.45.98.38 (r674442 CY) FWID 01-e58d219f [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: CLM version = API: 12.2 Data: 7.11.15 Compiler: 1.24.2 ClmImport: 1.24.1 Creation: 2014-05-26 10:53:55 Inc Data: 9.10.39 Inc Compiler: 1.29.4 Inc ClmImport: 1.36.3 Creation: 2017-10-23 03:47:14 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p6): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:15 2026] systemd-journald[87]: Received request to flush runtime journal from PID 1 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p7): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:16 2026] random: crng init done [Wed Jun 17 17:39:16 2026] random: 7 urandom warning(s) missed due to ratelimiting [Wed Jun 17 17:39:16 2026] uart-pl011 3f201000.serial: no DMA platform data [Wed Jun 17 17:39:17 2026] brcmfmac: power management disabled [Wed Jun 17 17:39:18 2026] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [Wed Jun 17 17:39:18 2026] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup [Wed Jun 17 17:39:19 2026] Adding 102396k swap on /var/swap. Priority:-3 extents:1 across:102396k SSFS [Wed Jun 17 17:39:20 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 17:39:22 2026] Bluetooth: Core ver 2.22 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 31 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI device and connection manager initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: L2CAP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: SCO socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART driver ver 2.3 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol H4 registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Three-wire (H5) registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Broadcom registered [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP filters: protocol multicast [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM TTY layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM ver 1.11 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 38 [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): recovery complete [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:24 2026] fuse init (API version 7.26) [Wed Jun 17 17:39:26 2026] usb 1-1.2: USB disconnect, device number 4 [Wed Jun 17 17:39:26 2026] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.0: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB1: cp210x converter now disconnected from ttyUSB1 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.1: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB2: cp210x converter now disconnected from ttyUSB2 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.2: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB3: cp210x converter now disconnected from ttyUSB3 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.3: device disconnected [Wed Jun 17 17:39:28 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:28 2026] usb 1-1.2: new full-speed USB device number 5 using dwc_otg [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:28 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:28 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:28 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:31 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 17:39:39 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:41 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 17 22:11:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 22:11:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 22:11:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 01:47:11 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 18 02:44:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 02:44:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 02:44:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 07:17:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 07:17:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 07:17:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 09:48:17 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 18 11:51:23 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:30 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 11:51:46 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:50 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 11:51:58 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:52:00 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 16:24:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 16:24:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 16:24:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 12:54:32 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:39 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 19 12:54:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:59 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 19 12:55:07 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:55:09 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 18:58:57 2026] cp210x ttyUSB1: failed to get comm status: -71 [Fri Jun 19 18:58:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 14:47:35 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 17:00:07 2026] hc_mem.sh (22980): drop_caches: 1 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 15:46:33 2026] cp210x ttyUSB3: failed to get comm status: -71 [Sun Jun 21 21:24:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Mon Jun 22 21:47:10 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 08:45:48 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 18:05:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 19:20:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 21:41:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 11:25:03 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 15:22:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 24 15:22:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 24 15:22:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 24 15:50:19 2026] cp210x ttyUSB1: failed to get comm status: -71 [Wed Jun 24 17:36:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 20:03:04 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 21:48:56 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 25 01:18:42 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 14:00:14 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 19:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 19:17:48 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:51 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 19:18:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:18:01 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 25 20:23:29 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:23:34 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:53:13 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 22:04:33 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 23:50:26 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:33 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 23:50:50 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 23:51:01 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:51:03 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 04:23:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 04:23:49 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:52 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 04:24:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:24:02 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 08:57:17 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:24 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 08:57:41 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:44 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 08:57:52 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:54 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 13:30:29 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:36 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 13:30:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:56 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 13:31:04 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:31:06 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 18:03:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 18:03:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 18:03:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 19:16:57 2026] cp210x ttyUSB0: failed to get comm status: -71 ================================================= ================================================= DateTime: 26-06-27 02:00:05 ------------------------------------------------- [Wed Jun 17 17:39:10 2026] Booting Linux on physical CPU 0x0 [Wed Jun 17 17:39:10 2026] Linux version 4.14.98-v7+ (dom@dom-XPS-13-9370) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1200 SMP Tue Feb 12 20:27:48 GMT 2019 [Wed Jun 17 17:39:10 2026] CPU: ARMv7 Processor [410fd034] revision 4 (ARMv7), cr=10c5383d [Wed Jun 17 17:39:10 2026] CPU: div instructions available: patching division code [Wed Jun 17 17:39:10 2026] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [Wed Jun 17 17:39:10 2026] OF: fdt: Machine model: Raspberry Pi 3 Model B Rev 1.2 [Wed Jun 17 17:39:10 2026] Memory policy: Data cache writealloc [Wed Jun 17 17:39:10 2026] cma: Reserved 8 MiB at 0x37800000 [Wed Jun 17 17:39:10 2026] On node 0 totalpages: 229376 [Wed Jun 17 17:39:10 2026] free_area_init_node: node 0, pgdat 80c85780, node_mem_map b7014000 [Wed Jun 17 17:39:10 2026] Normal zone: 2016 pages used for memmap [Wed Jun 17 17:39:10 2026] Normal zone: 0 pages reserved [Wed Jun 17 17:39:10 2026] Normal zone: 229376 pages, LIFO batch:31 [Wed Jun 17 17:39:10 2026] percpu: Embedded 17 pages/cpu @b6fbd000 s38720 r8192 d22720 u69632 [Wed Jun 17 17:39:10 2026] pcpu-alloc: s38720 r8192 d22720 u69632 alloc=17*4096 [Wed Jun 17 17:39:10 2026] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [Wed Jun 17 17:39:10 2026] Built 1 zonelists, mobility grouping on. Total pages: 227360 [Wed Jun 17 17:39:10 2026] Kernel command line: 8250.nr_uarts=0 bcm2708_fb.fbwidth=720 bcm2708_fb.fbheight=480 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 dwc_otg.lpm_enable=0 console=ttyS0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles logo.nologo [Wed Jun 17 17:39:10 2026] PID hash table entries: 4096 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [Wed Jun 17 17:39:10 2026] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [Wed Jun 17 17:39:10 2026] Memory: 887452K/917504K available (7168K kernel code, 577K rwdata, 2080K rodata, 1024K init, 698K bss, 21860K reserved, 8192K cma-reserved) [Wed Jun 17 17:39:10 2026] Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xffc00000 - 0xfff00000 (3072 kB) vmalloc : 0xb8800000 - 0xff800000 (1136 MB) lowmem : 0x80000000 - 0xb8000000 ( 896 MB) modules : 0x7f000000 - 0x80000000 ( 16 MB) .text : 0x80008000 - 0x80800000 (8160 kB) .init : 0x80b00000 - 0x80c00000 (1024 kB) .data : 0x80c00000 - 0x80c906d4 ( 578 kB) .bss : 0x80c97ef8 - 0x80d468f0 ( 699 kB) [Wed Jun 17 17:39:10 2026] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [Wed Jun 17 17:39:10 2026] ftrace: allocating 25298 entries in 75 pages [Wed Jun 17 17:39:10 2026] Hierarchical RCU implementation. [Wed Jun 17 17:39:10 2026] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [Wed Jun 17 17:39:10 2026] arch_timer: cp15 timer(s) running at 19.20MHz (phys). [Wed Jun 17 17:39:10 2026] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns [Wed Jun 17 17:39:10 2026] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns [Wed Jun 17 17:39:10 2026] Switching to timer-based delay loop, resolution 52ns [Wed Jun 17 17:39:10 2026] Console: colour dummy device 80x30 [Wed Jun 17 17:39:10 2026] console [tty1] enabled [Wed Jun 17 17:39:10 2026] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000) [Wed Jun 17 17:39:10 2026] pid_max: default: 32768 minimum: 301 [Wed Jun 17 17:39:10 2026] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Disabling memory control group subsystem [Wed Jun 17 17:39:10 2026] CPU: Testing write buffer coherency: ok [Wed Jun 17 17:39:10 2026] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [Wed Jun 17 17:39:10 2026] Setting up static identity map for 0x100000 - 0x10003c [Wed Jun 17 17:39:10 2026] Hierarchical SRCU implementation. [Wed Jun 17 17:39:10 2026] smp: Bringing up secondary CPUs ... [Wed Jun 17 17:39:10 2026] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [Wed Jun 17 17:39:10 2026] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [Wed Jun 17 17:39:10 2026] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [Wed Jun 17 17:39:10 2026] smp: Brought up 1 node, 4 CPUs [Wed Jun 17 17:39:10 2026] SMP: Total of 4 processors activated (153.60 BogoMIPS). [Wed Jun 17 17:39:10 2026] CPU: All CPU(s) started in HYP mode. [Wed Jun 17 17:39:10 2026] CPU: Virtualization extensions available. [Wed Jun 17 17:39:10 2026] devtmpfs: initialized [Wed Jun 17 17:39:10 2026] random: get_random_u32 called from bucket_table_alloc+0xfc/0x24c with crng_init=0 [Wed Jun 17 17:39:10 2026] VFP support v0.3: implementor 41 architecture 3 part 40 variant 3 rev 4 [Wed Jun 17 17:39:10 2026] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [Wed Jun 17 17:39:10 2026] futex hash table entries: 1024 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] pinctrl core: initialized pinctrl subsystem [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 16 [Wed Jun 17 17:39:10 2026] DMA: preallocated 1024 KiB pool for atomic coherent allocations [Wed Jun 17 17:39:10 2026] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [Wed Jun 17 17:39:10 2026] hw-breakpoint: maximum watchpoint size is 8 bytes. [Wed Jun 17 17:39:10 2026] Serial: AMBA PL011 UART driver [Wed Jun 17 17:39:10 2026] bcm2835-mbox 3f00b880.mailbox: mailbox enabled [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: could not find pctldev for node /soc/gpio@7e200000/uart0_pins, deferring probe [Wed Jun 17 17:39:10 2026] bcm2835-dma 3f007000.dma: DMA legacy API manager at b8813000, dmachans=0x1 [Wed Jun 17 17:39:10 2026] SCSI subsystem initialized [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbfs [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver hub [Wed Jun 17 17:39:10 2026] usbcore: registered new device driver usb [Wed Jun 17 17:39:10 2026] raspberrypi-firmware soc:firmware: Attached to firmware from 2019-03-27 15:48 [Wed Jun 17 17:39:10 2026] clocksource: Switched to clocksource arch_sys_counter [Wed Jun 17 17:39:10 2026] VFS: Disk quotas dquot_6.6.0 [Wed Jun 17 17:39:10 2026] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [Wed Jun 17 17:39:10 2026] FS-Cache: Loaded [Wed Jun 17 17:39:10 2026] CacheFiles: Loaded [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 2 [Wed Jun 17 17:39:10 2026] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [Wed Jun 17 17:39:10 2026] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] TCP: Hash tables configured (established 8192 bind 8192) [Wed Jun 17 17:39:10 2026] UDP hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 1 [Wed Jun 17 17:39:10 2026] RPC: Registered named UNIX socket transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered udp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp NFSv4.1 backchannel transport module. [Wed Jun 17 17:39:10 2026] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 7 counters available [Wed Jun 17 17:39:10 2026] workingset: timestamp_bits=14 max_order=18 bucket_order=4 [Wed Jun 17 17:39:10 2026] FS-Cache: Netfs 'nfs' registered for caching [Wed Jun 17 17:39:10 2026] NFS: Registering the id_resolver key type [Wed Jun 17 17:39:10 2026] Key type id_resolver registered [Wed Jun 17 17:39:10 2026] Key type id_legacy registered [Wed Jun 17 17:39:10 2026] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [Wed Jun 17 17:39:10 2026] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) [Wed Jun 17 17:39:10 2026] io scheduler noop registered [Wed Jun 17 17:39:10 2026] io scheduler deadline registered (default) [Wed Jun 17 17:39:10 2026] io scheduler cfq registered [Wed Jun 17 17:39:10 2026] io scheduler mq-deadline registered [Wed Jun 17 17:39:10 2026] io scheduler kyber registered [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA memory f7910000 [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA channel 0 @ b8813000 [Wed Jun 17 17:39:10 2026] Console: switching to colour frame buffer device 90x30 [Wed Jun 17 17:39:10 2026] bcm2835-rng 3f104000.rng: hwrng registered [Wed Jun 17 17:39:10 2026] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB) [Wed Jun 17 17:39:10 2026] vc-sm: Videocore shared memory driver [Wed Jun 17 17:39:10 2026] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000 [Wed Jun 17 17:39:10 2026] brd: module loaded [Wed Jun 17 17:39:10 2026] loop: module loaded [Wed Jun 17 17:39:10 2026] Loading iSCSI transport class v2.0-870. [Wed Jun 17 17:39:10 2026] libphy: Fixed MDIO Bus: probed [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver lan78xx [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver smsc95xx [Wed Jun 17 17:39:10 2026] dwc_otg: version 3.00a 10-AUG-2012 (platform bus) [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: base=0xf0980000 [Wed Jun 17 17:39:10 2026] Core Release: 2.80a [Wed Jun 17 17:39:10 2026] Setting default values for core params [Wed Jun 17 17:39:10 2026] Finished setting default values for core params [Wed Jun 17 17:39:10 2026] Using Buffer DMA mode [Wed Jun 17 17:39:10 2026] Periodic Transfer Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] Multiprocessor Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] OTG VER PARAM: 0, OTG VER FLAG: 0 [Wed Jun 17 17:39:10 2026] Dedicated Tx FIFOs mode [Wed Jun 17 17:39:10 2026] WARN::dwc_otg_hcd_init:1046: FIQ DMA bounce buffers: virt = 0xb7904000 dma = 0xf7904000 len=9024 [Wed Jun 17 17:39:10 2026] FIQ FSM acceleration enabled for : Non-periodic Split Transactions Periodic Split Transactions High-Speed Isochronous Endpoints Interrupt/Control Split Transaction hack enabled [Wed Jun 17 17:39:10 2026] dwc_otg: Microframe scheduler enabled [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:459: FIQ on core 1 at 0x805ed94c [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:460: FIQ ASM at 0x805edcb4 length 36 [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:486: MPHI regs_base at 0xf0006000 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: DWC OTG Controller [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: irq 62, io mem 0x00000000 [Wed Jun 17 17:39:10 2026] Init: Port Power? op_state=1 [Wed Jun 17 17:39:10 2026] Init: Power Port (0) [Wed Jun 17 17:39:10 2026] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [Wed Jun 17 17:39:10 2026] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [Wed Jun 17 17:39:10 2026] usb usb1: Product: DWC OTG Controller [Wed Jun 17 17:39:10 2026] usb usb1: Manufacturer: Linux 4.14.98-v7+ dwc_otg_hcd [Wed Jun 17 17:39:10 2026] usb usb1: SerialNumber: 3f980000.usb [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: USB hub found [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: 1 port detected [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ enabled [Wed Jun 17 17:39:10 2026] dwc_otg: NAK holdoff enabled [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ split-transaction FSM enabled [Wed Jun 17 17:39:10 2026] Module dwc_common_port init [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usb-storage [Wed Jun 17 17:39:10 2026] mousedev: PS/2 mouse device common for all mice [Wed Jun 17 17:39:10 2026] IR NEC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC5(x/sz) protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC6 protocol handler initialized [Wed Jun 17 17:39:10 2026] IR JVC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sony protocol handler initialized [Wed Jun 17 17:39:10 2026] IR SANYO protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sharp protocol handler initialized [Wed Jun 17 17:39:10 2026] IR MCE Keyboard/mouse protocol handler initialized [Wed Jun 17 17:39:10 2026] IR XMP protocol handler initialized [Wed Jun 17 17:39:10 2026] bcm2835-wdt 3f100000.watchdog: Broadcom BCM2835 watchdog timer [Wed Jun 17 17:39:10 2026] bcm2835-cpufreq: min=600000 max=1200000 [Wed Jun 17 17:39:10 2026] sdhci: Secure Digital Host Controller Interface driver [Wed Jun 17 17:39:10 2026] sdhci: Copyright(c) Pierre Ossman [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhci-pltfm: SDHCI platform and OF driver helper [Wed Jun 17 17:39:10 2026] ledtrig-cpu: registered to indicate activity on CPUs [Wed Jun 17 17:39:10 2026] hidraw: raw HID events driver (C) Jiri Kosina [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbhid [Wed Jun 17 17:39:10 2026] usbhid: USB HID core driver [Wed Jun 17 17:39:10 2026] vchiq: vchiq_init_state: slot_zero = b7980000, is_master = 0 [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: start [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: end - returning 0 [Wed Jun 17 17:39:10 2026] Initializing XFRM netlink socket [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 17 [Wed Jun 17 17:39:10 2026] Key type dns_resolver registered [Wed Jun 17 17:39:10 2026] Registering SWP/SWPB emulation handler [Wed Jun 17 17:39:10 2026] registered taskstats version 1 [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: cts_event_workaround enabled [Wed Jun 17 17:39:10 2026] 3f201000.serial: ttyAMA0 at MMIO 0x3f201000 (irq = 87, base_baud = 0) is a PL011 rev2 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: mmc_debug:0 mmc_debug2:0 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: DMA channel allocated [Wed Jun 17 17:39:10 2026] sdhost: log_buf @ b7907000 (f7907000) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (2 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (7 bytes) [Wed Jun 17 17:39:10 2026] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1) [Wed Jun 17 17:39:10 2026] of_cfs_init [Wed Jun 17 17:39:10 2026] of_cfs_init: OK [Wed Jun 17 17:39:10 2026] Waiting for root device /dev/mmcblk0p2... [Wed Jun 17 17:39:10 2026] random: fast init done [Wed Jun 17 17:39:10 2026] Indeed it is in host mode hprt0 = 00021501 [Wed Jun 17 17:39:10 2026] mmc1: new high speed SDIO card at address 0001 [Wed Jun 17 17:39:10 2026] mmc0: host does not support reading read-only switch, assuming write-enable [Wed Jun 17 17:39:10 2026] mmc0: new high speed SDHC card at address aaaa [Wed Jun 17 17:39:10 2026] mmcblk0: mmc0:aaaa SC16G 14.8 GiB [Wed Jun 17 17:39:10 2026] mmcblk0: p1 p2 p3 p4 < p5 p6 p7 > [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): write access will be enabled during recovery [Wed Jun 17 17:39:11 2026] usb 1-1: new high-speed USB device number 2 using dwc_otg [Wed Jun 17 17:39:11 2026] Indeed it is in host mode hprt0 = 00001101 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device found, idVendor=0424, idProduct=9514 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: USB hub found [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: 5 ports detected [Wed Jun 17 17:39:11 2026] usb 1-1.1: new high-speed USB device number 3 using dwc_otg [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): orphan cleanup on readonly fs [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): 10 orphan inodes deleted [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): recovery complete [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:11 2026] VFS: Mounted root (ext4 filesystem) readonly on device 179:2. [Wed Jun 17 17:39:11 2026] devtmpfs: mounted [Wed Jun 17 17:39:11 2026] Freeing unused kernel memory: 1024K [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00 [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] smsc95xx v1.0.6 [Wed Jun 17 17:39:11 2026] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-3f980000.usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:5b:57:a2 [Wed Jun 17 17:39:11 2026] usb 1-1.2: new full-speed USB device number 4 using dwc_otg [Wed Jun 17 17:39:12 2026] Under-voltage detected! (0x00050005) [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:12 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:12 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:12 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:12 2026] systemd[1]: System time before build time, advancing clock. [Wed Jun 17 17:39:12 2026] NET: Registered protocol family 10 [Wed Jun 17 17:39:12 2026] Segment Routing with IPv6 [Wed Jun 17 17:39:12 2026] ip_tables: (C) 2000-2006 Netfilter Core Team [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [Wed Jun 17 17:39:12 2026] systemd[1]: Detected architecture arm. [Wed Jun 17 17:39:12 2026] systemd[1]: Set hostname to . [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Control Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [Wed Jun 17 17:39:13 2026] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Kernel Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on fsck to fsckd communication Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Journal Socket (/dev/log). [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Syslog Socket. [Wed Jun 17 17:39:13 2026] i2c /dev entries driver [Wed Jun 17 17:39:13 2026] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [Wed Jun 17 17:39:14 2026] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [Wed Jun 17 17:39:14 2026] bcm2835_alsa bcm2835_alsa: card created with 8 channels [Wed Jun 17 17:39:14 2026] Adding 1999020k swap on /dev/mmcblk0p3. Priority:-2 extents:1 across:1999020k SSFS [Wed Jun 17 17:39:14 2026] brcmfmac: F1 signature read @0x18000000=0x1541a9a6 [Wed Jun 17 17:39:14 2026] brcmfmac: brcmf_fw_map_chip_to_name: using brcm/brcmfmac43430-sdio.bin for chip 0x00a9a6(43430) rev 0x000001 [Wed Jun 17 17:39:14 2026] usbcore: registered new interface driver brcmfmac [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial_generic [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for generic [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver cp210x [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for cp210x [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Oct 23 2017 03:55:53 version 7.45.98.38 (r674442 CY) FWID 01-e58d219f [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: CLM version = API: 12.2 Data: 7.11.15 Compiler: 1.24.2 ClmImport: 1.24.1 Creation: 2014-05-26 10:53:55 Inc Data: 9.10.39 Inc Compiler: 1.29.4 Inc ClmImport: 1.36.3 Creation: 2017-10-23 03:47:14 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p6): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:15 2026] systemd-journald[87]: Received request to flush runtime journal from PID 1 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p7): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:16 2026] random: crng init done [Wed Jun 17 17:39:16 2026] random: 7 urandom warning(s) missed due to ratelimiting [Wed Jun 17 17:39:16 2026] uart-pl011 3f201000.serial: no DMA platform data [Wed Jun 17 17:39:17 2026] brcmfmac: power management disabled [Wed Jun 17 17:39:18 2026] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [Wed Jun 17 17:39:18 2026] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup [Wed Jun 17 17:39:19 2026] Adding 102396k swap on /var/swap. Priority:-3 extents:1 across:102396k SSFS [Wed Jun 17 17:39:20 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 17:39:22 2026] Bluetooth: Core ver 2.22 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 31 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI device and connection manager initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: L2CAP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: SCO socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART driver ver 2.3 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol H4 registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Three-wire (H5) registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Broadcom registered [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP filters: protocol multicast [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM TTY layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM ver 1.11 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 38 [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): recovery complete [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:24 2026] fuse init (API version 7.26) [Wed Jun 17 17:39:26 2026] usb 1-1.2: USB disconnect, device number 4 [Wed Jun 17 17:39:26 2026] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.0: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB1: cp210x converter now disconnected from ttyUSB1 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.1: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB2: cp210x converter now disconnected from ttyUSB2 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.2: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB3: cp210x converter now disconnected from ttyUSB3 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.3: device disconnected [Wed Jun 17 17:39:28 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:28 2026] usb 1-1.2: new full-speed USB device number 5 using dwc_otg [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:28 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:28 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:28 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:31 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 17:39:39 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:41 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 17 22:11:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 22:11:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 22:11:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 01:47:11 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 18 02:44:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 02:44:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 02:44:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 07:17:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 07:17:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 07:17:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 09:48:17 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 18 11:51:23 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:30 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 11:51:46 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:50 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 11:51:58 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:52:00 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 16:24:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 16:24:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 16:24:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 12:54:32 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:39 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 19 12:54:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:59 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 19 12:55:07 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:55:09 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 18:58:57 2026] cp210x ttyUSB1: failed to get comm status: -71 [Fri Jun 19 18:58:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 14:47:35 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 17:00:07 2026] hc_mem.sh (22980): drop_caches: 1 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 15:46:33 2026] cp210x ttyUSB3: failed to get comm status: -71 [Sun Jun 21 21:24:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Mon Jun 22 21:47:10 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 08:45:48 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 18:05:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 19:20:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 21:41:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 11:25:03 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 15:22:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 24 15:22:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 24 15:22:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 24 15:50:19 2026] cp210x ttyUSB1: failed to get comm status: -71 [Wed Jun 24 17:36:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 20:03:04 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 21:48:56 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 25 01:18:42 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 14:00:14 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 19:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 19:17:48 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:51 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 19:18:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:18:01 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 25 20:23:29 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:23:34 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:53:13 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 22:04:33 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 23:50:26 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:33 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 23:50:50 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 23:51:01 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:51:03 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 04:23:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 04:23:49 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:52 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 04:24:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:24:02 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 08:57:17 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:24 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 08:57:41 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:44 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 08:57:52 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:54 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 13:30:29 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:36 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 13:30:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:56 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 13:31:04 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:31:06 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 18:03:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 18:03:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 18:03:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 19:16:57 2026] cp210x ttyUSB0: failed to get comm status: -71 ================================================= ================================================= DateTime: 26-06-27 03:00:05 ------------------------------------------------- [Wed Jun 17 17:39:10 2026] Booting Linux on physical CPU 0x0 [Wed Jun 17 17:39:10 2026] Linux version 4.14.98-v7+ (dom@dom-XPS-13-9370) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1200 SMP Tue Feb 12 20:27:48 GMT 2019 [Wed Jun 17 17:39:10 2026] CPU: ARMv7 Processor [410fd034] revision 4 (ARMv7), cr=10c5383d [Wed Jun 17 17:39:10 2026] CPU: div instructions available: patching division code [Wed Jun 17 17:39:10 2026] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [Wed Jun 17 17:39:10 2026] OF: fdt: Machine model: Raspberry Pi 3 Model B Rev 1.2 [Wed Jun 17 17:39:10 2026] Memory policy: Data cache writealloc [Wed Jun 17 17:39:10 2026] cma: Reserved 8 MiB at 0x37800000 [Wed Jun 17 17:39:10 2026] On node 0 totalpages: 229376 [Wed Jun 17 17:39:10 2026] free_area_init_node: node 0, pgdat 80c85780, node_mem_map b7014000 [Wed Jun 17 17:39:10 2026] Normal zone: 2016 pages used for memmap [Wed Jun 17 17:39:10 2026] Normal zone: 0 pages reserved [Wed Jun 17 17:39:10 2026] Normal zone: 229376 pages, LIFO batch:31 [Wed Jun 17 17:39:10 2026] percpu: Embedded 17 pages/cpu @b6fbd000 s38720 r8192 d22720 u69632 [Wed Jun 17 17:39:10 2026] pcpu-alloc: s38720 r8192 d22720 u69632 alloc=17*4096 [Wed Jun 17 17:39:10 2026] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [Wed Jun 17 17:39:10 2026] Built 1 zonelists, mobility grouping on. Total pages: 227360 [Wed Jun 17 17:39:10 2026] Kernel command line: 8250.nr_uarts=0 bcm2708_fb.fbwidth=720 bcm2708_fb.fbheight=480 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 dwc_otg.lpm_enable=0 console=ttyS0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles logo.nologo [Wed Jun 17 17:39:10 2026] PID hash table entries: 4096 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [Wed Jun 17 17:39:10 2026] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [Wed Jun 17 17:39:10 2026] Memory: 887452K/917504K available (7168K kernel code, 577K rwdata, 2080K rodata, 1024K init, 698K bss, 21860K reserved, 8192K cma-reserved) [Wed Jun 17 17:39:10 2026] Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xffc00000 - 0xfff00000 (3072 kB) vmalloc : 0xb8800000 - 0xff800000 (1136 MB) lowmem : 0x80000000 - 0xb8000000 ( 896 MB) modules : 0x7f000000 - 0x80000000 ( 16 MB) .text : 0x80008000 - 0x80800000 (8160 kB) .init : 0x80b00000 - 0x80c00000 (1024 kB) .data : 0x80c00000 - 0x80c906d4 ( 578 kB) .bss : 0x80c97ef8 - 0x80d468f0 ( 699 kB) [Wed Jun 17 17:39:10 2026] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [Wed Jun 17 17:39:10 2026] ftrace: allocating 25298 entries in 75 pages [Wed Jun 17 17:39:10 2026] Hierarchical RCU implementation. [Wed Jun 17 17:39:10 2026] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [Wed Jun 17 17:39:10 2026] arch_timer: cp15 timer(s) running at 19.20MHz (phys). [Wed Jun 17 17:39:10 2026] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns [Wed Jun 17 17:39:10 2026] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns [Wed Jun 17 17:39:10 2026] Switching to timer-based delay loop, resolution 52ns [Wed Jun 17 17:39:10 2026] Console: colour dummy device 80x30 [Wed Jun 17 17:39:10 2026] console [tty1] enabled [Wed Jun 17 17:39:10 2026] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000) [Wed Jun 17 17:39:10 2026] pid_max: default: 32768 minimum: 301 [Wed Jun 17 17:39:10 2026] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Disabling memory control group subsystem [Wed Jun 17 17:39:10 2026] CPU: Testing write buffer coherency: ok [Wed Jun 17 17:39:10 2026] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [Wed Jun 17 17:39:10 2026] Setting up static identity map for 0x100000 - 0x10003c [Wed Jun 17 17:39:10 2026] Hierarchical SRCU implementation. [Wed Jun 17 17:39:10 2026] smp: Bringing up secondary CPUs ... [Wed Jun 17 17:39:10 2026] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [Wed Jun 17 17:39:10 2026] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [Wed Jun 17 17:39:10 2026] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [Wed Jun 17 17:39:10 2026] smp: Brought up 1 node, 4 CPUs [Wed Jun 17 17:39:10 2026] SMP: Total of 4 processors activated (153.60 BogoMIPS). [Wed Jun 17 17:39:10 2026] CPU: All CPU(s) started in HYP mode. [Wed Jun 17 17:39:10 2026] CPU: Virtualization extensions available. [Wed Jun 17 17:39:10 2026] devtmpfs: initialized [Wed Jun 17 17:39:10 2026] random: get_random_u32 called from bucket_table_alloc+0xfc/0x24c with crng_init=0 [Wed Jun 17 17:39:10 2026] VFP support v0.3: implementor 41 architecture 3 part 40 variant 3 rev 4 [Wed Jun 17 17:39:10 2026] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [Wed Jun 17 17:39:10 2026] futex hash table entries: 1024 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] pinctrl core: initialized pinctrl subsystem [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 16 [Wed Jun 17 17:39:10 2026] DMA: preallocated 1024 KiB pool for atomic coherent allocations [Wed Jun 17 17:39:10 2026] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [Wed Jun 17 17:39:10 2026] hw-breakpoint: maximum watchpoint size is 8 bytes. [Wed Jun 17 17:39:10 2026] Serial: AMBA PL011 UART driver [Wed Jun 17 17:39:10 2026] bcm2835-mbox 3f00b880.mailbox: mailbox enabled [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: could not find pctldev for node /soc/gpio@7e200000/uart0_pins, deferring probe [Wed Jun 17 17:39:10 2026] bcm2835-dma 3f007000.dma: DMA legacy API manager at b8813000, dmachans=0x1 [Wed Jun 17 17:39:10 2026] SCSI subsystem initialized [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbfs [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver hub [Wed Jun 17 17:39:10 2026] usbcore: registered new device driver usb [Wed Jun 17 17:39:10 2026] raspberrypi-firmware soc:firmware: Attached to firmware from 2019-03-27 15:48 [Wed Jun 17 17:39:10 2026] clocksource: Switched to clocksource arch_sys_counter [Wed Jun 17 17:39:10 2026] VFS: Disk quotas dquot_6.6.0 [Wed Jun 17 17:39:10 2026] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [Wed Jun 17 17:39:10 2026] FS-Cache: Loaded [Wed Jun 17 17:39:10 2026] CacheFiles: Loaded [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 2 [Wed Jun 17 17:39:10 2026] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [Wed Jun 17 17:39:10 2026] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] TCP: Hash tables configured (established 8192 bind 8192) [Wed Jun 17 17:39:10 2026] UDP hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 1 [Wed Jun 17 17:39:10 2026] RPC: Registered named UNIX socket transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered udp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp NFSv4.1 backchannel transport module. [Wed Jun 17 17:39:10 2026] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 7 counters available [Wed Jun 17 17:39:10 2026] workingset: timestamp_bits=14 max_order=18 bucket_order=4 [Wed Jun 17 17:39:10 2026] FS-Cache: Netfs 'nfs' registered for caching [Wed Jun 17 17:39:10 2026] NFS: Registering the id_resolver key type [Wed Jun 17 17:39:10 2026] Key type id_resolver registered [Wed Jun 17 17:39:10 2026] Key type id_legacy registered [Wed Jun 17 17:39:10 2026] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [Wed Jun 17 17:39:10 2026] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) [Wed Jun 17 17:39:10 2026] io scheduler noop registered [Wed Jun 17 17:39:10 2026] io scheduler deadline registered (default) [Wed Jun 17 17:39:10 2026] io scheduler cfq registered [Wed Jun 17 17:39:10 2026] io scheduler mq-deadline registered [Wed Jun 17 17:39:10 2026] io scheduler kyber registered [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA memory f7910000 [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA channel 0 @ b8813000 [Wed Jun 17 17:39:10 2026] Console: switching to colour frame buffer device 90x30 [Wed Jun 17 17:39:10 2026] bcm2835-rng 3f104000.rng: hwrng registered [Wed Jun 17 17:39:10 2026] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB) [Wed Jun 17 17:39:10 2026] vc-sm: Videocore shared memory driver [Wed Jun 17 17:39:10 2026] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000 [Wed Jun 17 17:39:10 2026] brd: module loaded [Wed Jun 17 17:39:10 2026] loop: module loaded [Wed Jun 17 17:39:10 2026] Loading iSCSI transport class v2.0-870. [Wed Jun 17 17:39:10 2026] libphy: Fixed MDIO Bus: probed [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver lan78xx [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver smsc95xx [Wed Jun 17 17:39:10 2026] dwc_otg: version 3.00a 10-AUG-2012 (platform bus) [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: base=0xf0980000 [Wed Jun 17 17:39:10 2026] Core Release: 2.80a [Wed Jun 17 17:39:10 2026] Setting default values for core params [Wed Jun 17 17:39:10 2026] Finished setting default values for core params [Wed Jun 17 17:39:10 2026] Using Buffer DMA mode [Wed Jun 17 17:39:10 2026] Periodic Transfer Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] Multiprocessor Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] OTG VER PARAM: 0, OTG VER FLAG: 0 [Wed Jun 17 17:39:10 2026] Dedicated Tx FIFOs mode [Wed Jun 17 17:39:10 2026] WARN::dwc_otg_hcd_init:1046: FIQ DMA bounce buffers: virt = 0xb7904000 dma = 0xf7904000 len=9024 [Wed Jun 17 17:39:10 2026] FIQ FSM acceleration enabled for : Non-periodic Split Transactions Periodic Split Transactions High-Speed Isochronous Endpoints Interrupt/Control Split Transaction hack enabled [Wed Jun 17 17:39:10 2026] dwc_otg: Microframe scheduler enabled [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:459: FIQ on core 1 at 0x805ed94c [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:460: FIQ ASM at 0x805edcb4 length 36 [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:486: MPHI regs_base at 0xf0006000 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: DWC OTG Controller [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: irq 62, io mem 0x00000000 [Wed Jun 17 17:39:10 2026] Init: Port Power? op_state=1 [Wed Jun 17 17:39:10 2026] Init: Power Port (0) [Wed Jun 17 17:39:10 2026] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [Wed Jun 17 17:39:10 2026] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [Wed Jun 17 17:39:10 2026] usb usb1: Product: DWC OTG Controller [Wed Jun 17 17:39:10 2026] usb usb1: Manufacturer: Linux 4.14.98-v7+ dwc_otg_hcd [Wed Jun 17 17:39:10 2026] usb usb1: SerialNumber: 3f980000.usb [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: USB hub found [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: 1 port detected [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ enabled [Wed Jun 17 17:39:10 2026] dwc_otg: NAK holdoff enabled [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ split-transaction FSM enabled [Wed Jun 17 17:39:10 2026] Module dwc_common_port init [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usb-storage [Wed Jun 17 17:39:10 2026] mousedev: PS/2 mouse device common for all mice [Wed Jun 17 17:39:10 2026] IR NEC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC5(x/sz) protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC6 protocol handler initialized [Wed Jun 17 17:39:10 2026] IR JVC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sony protocol handler initialized [Wed Jun 17 17:39:10 2026] IR SANYO protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sharp protocol handler initialized [Wed Jun 17 17:39:10 2026] IR MCE Keyboard/mouse protocol handler initialized [Wed Jun 17 17:39:10 2026] IR XMP protocol handler initialized [Wed Jun 17 17:39:10 2026] bcm2835-wdt 3f100000.watchdog: Broadcom BCM2835 watchdog timer [Wed Jun 17 17:39:10 2026] bcm2835-cpufreq: min=600000 max=1200000 [Wed Jun 17 17:39:10 2026] sdhci: Secure Digital Host Controller Interface driver [Wed Jun 17 17:39:10 2026] sdhci: Copyright(c) Pierre Ossman [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhci-pltfm: SDHCI platform and OF driver helper [Wed Jun 17 17:39:10 2026] ledtrig-cpu: registered to indicate activity on CPUs [Wed Jun 17 17:39:10 2026] hidraw: raw HID events driver (C) Jiri Kosina [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbhid [Wed Jun 17 17:39:10 2026] usbhid: USB HID core driver [Wed Jun 17 17:39:10 2026] vchiq: vchiq_init_state: slot_zero = b7980000, is_master = 0 [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: start [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: end - returning 0 [Wed Jun 17 17:39:10 2026] Initializing XFRM netlink socket [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 17 [Wed Jun 17 17:39:10 2026] Key type dns_resolver registered [Wed Jun 17 17:39:10 2026] Registering SWP/SWPB emulation handler [Wed Jun 17 17:39:10 2026] registered taskstats version 1 [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: cts_event_workaround enabled [Wed Jun 17 17:39:10 2026] 3f201000.serial: ttyAMA0 at MMIO 0x3f201000 (irq = 87, base_baud = 0) is a PL011 rev2 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: mmc_debug:0 mmc_debug2:0 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: DMA channel allocated [Wed Jun 17 17:39:10 2026] sdhost: log_buf @ b7907000 (f7907000) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (2 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (7 bytes) [Wed Jun 17 17:39:10 2026] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1) [Wed Jun 17 17:39:10 2026] of_cfs_init [Wed Jun 17 17:39:10 2026] of_cfs_init: OK [Wed Jun 17 17:39:10 2026] Waiting for root device /dev/mmcblk0p2... [Wed Jun 17 17:39:10 2026] random: fast init done [Wed Jun 17 17:39:10 2026] Indeed it is in host mode hprt0 = 00021501 [Wed Jun 17 17:39:10 2026] mmc1: new high speed SDIO card at address 0001 [Wed Jun 17 17:39:10 2026] mmc0: host does not support reading read-only switch, assuming write-enable [Wed Jun 17 17:39:10 2026] mmc0: new high speed SDHC card at address aaaa [Wed Jun 17 17:39:10 2026] mmcblk0: mmc0:aaaa SC16G 14.8 GiB [Wed Jun 17 17:39:10 2026] mmcblk0: p1 p2 p3 p4 < p5 p6 p7 > [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): write access will be enabled during recovery [Wed Jun 17 17:39:11 2026] usb 1-1: new high-speed USB device number 2 using dwc_otg [Wed Jun 17 17:39:11 2026] Indeed it is in host mode hprt0 = 00001101 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device found, idVendor=0424, idProduct=9514 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: USB hub found [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: 5 ports detected [Wed Jun 17 17:39:11 2026] usb 1-1.1: new high-speed USB device number 3 using dwc_otg [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): orphan cleanup on readonly fs [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): 10 orphan inodes deleted [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): recovery complete [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:11 2026] VFS: Mounted root (ext4 filesystem) readonly on device 179:2. [Wed Jun 17 17:39:11 2026] devtmpfs: mounted [Wed Jun 17 17:39:11 2026] Freeing unused kernel memory: 1024K [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00 [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] smsc95xx v1.0.6 [Wed Jun 17 17:39:11 2026] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-3f980000.usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:5b:57:a2 [Wed Jun 17 17:39:11 2026] usb 1-1.2: new full-speed USB device number 4 using dwc_otg [Wed Jun 17 17:39:12 2026] Under-voltage detected! (0x00050005) [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:12 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:12 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:12 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:12 2026] systemd[1]: System time before build time, advancing clock. [Wed Jun 17 17:39:12 2026] NET: Registered protocol family 10 [Wed Jun 17 17:39:12 2026] Segment Routing with IPv6 [Wed Jun 17 17:39:12 2026] ip_tables: (C) 2000-2006 Netfilter Core Team [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [Wed Jun 17 17:39:12 2026] systemd[1]: Detected architecture arm. [Wed Jun 17 17:39:12 2026] systemd[1]: Set hostname to . [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Control Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [Wed Jun 17 17:39:13 2026] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Kernel Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on fsck to fsckd communication Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Journal Socket (/dev/log). [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Syslog Socket. [Wed Jun 17 17:39:13 2026] i2c /dev entries driver [Wed Jun 17 17:39:13 2026] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [Wed Jun 17 17:39:14 2026] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [Wed Jun 17 17:39:14 2026] bcm2835_alsa bcm2835_alsa: card created with 8 channels [Wed Jun 17 17:39:14 2026] Adding 1999020k swap on /dev/mmcblk0p3. Priority:-2 extents:1 across:1999020k SSFS [Wed Jun 17 17:39:14 2026] brcmfmac: F1 signature read @0x18000000=0x1541a9a6 [Wed Jun 17 17:39:14 2026] brcmfmac: brcmf_fw_map_chip_to_name: using brcm/brcmfmac43430-sdio.bin for chip 0x00a9a6(43430) rev 0x000001 [Wed Jun 17 17:39:14 2026] usbcore: registered new interface driver brcmfmac [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial_generic [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for generic [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver cp210x [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for cp210x [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Oct 23 2017 03:55:53 version 7.45.98.38 (r674442 CY) FWID 01-e58d219f [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: CLM version = API: 12.2 Data: 7.11.15 Compiler: 1.24.2 ClmImport: 1.24.1 Creation: 2014-05-26 10:53:55 Inc Data: 9.10.39 Inc Compiler: 1.29.4 Inc ClmImport: 1.36.3 Creation: 2017-10-23 03:47:14 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p6): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:15 2026] systemd-journald[87]: Received request to flush runtime journal from PID 1 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p7): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:16 2026] random: crng init done [Wed Jun 17 17:39:16 2026] random: 7 urandom warning(s) missed due to ratelimiting [Wed Jun 17 17:39:16 2026] uart-pl011 3f201000.serial: no DMA platform data [Wed Jun 17 17:39:17 2026] brcmfmac: power management disabled [Wed Jun 17 17:39:18 2026] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [Wed Jun 17 17:39:18 2026] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup [Wed Jun 17 17:39:19 2026] Adding 102396k swap on /var/swap. Priority:-3 extents:1 across:102396k SSFS [Wed Jun 17 17:39:20 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 17:39:22 2026] Bluetooth: Core ver 2.22 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 31 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI device and connection manager initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: L2CAP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: SCO socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART driver ver 2.3 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol H4 registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Three-wire (H5) registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Broadcom registered [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP filters: protocol multicast [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM TTY layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM ver 1.11 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 38 [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): recovery complete [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:24 2026] fuse init (API version 7.26) [Wed Jun 17 17:39:26 2026] usb 1-1.2: USB disconnect, device number 4 [Wed Jun 17 17:39:26 2026] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.0: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB1: cp210x converter now disconnected from ttyUSB1 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.1: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB2: cp210x converter now disconnected from ttyUSB2 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.2: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB3: cp210x converter now disconnected from ttyUSB3 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.3: device disconnected [Wed Jun 17 17:39:28 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:28 2026] usb 1-1.2: new full-speed USB device number 5 using dwc_otg [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:28 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:28 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:28 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:31 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 17:39:39 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:41 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 17 22:11:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 22:11:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 22:11:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 01:47:11 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 18 02:44:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 02:44:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 02:44:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 07:17:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 07:17:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 07:17:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 09:48:17 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 18 11:51:23 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:30 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 11:51:46 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:50 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 11:51:58 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:52:00 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 16:24:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 16:24:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 16:24:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 12:54:32 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:39 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 19 12:54:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:59 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 19 12:55:07 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:55:09 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 18:58:57 2026] cp210x ttyUSB1: failed to get comm status: -71 [Fri Jun 19 18:58:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 14:47:35 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 17:00:07 2026] hc_mem.sh (22980): drop_caches: 1 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 15:46:33 2026] cp210x ttyUSB3: failed to get comm status: -71 [Sun Jun 21 21:24:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Mon Jun 22 21:47:10 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 08:45:48 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 18:05:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 19:20:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 21:41:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 11:25:03 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 15:22:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 24 15:22:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 24 15:22:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 24 15:50:19 2026] cp210x ttyUSB1: failed to get comm status: -71 [Wed Jun 24 17:36:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 20:03:04 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 21:48:56 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 25 01:18:42 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 14:00:14 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 19:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 19:17:48 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:51 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 19:18:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:18:01 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 25 20:23:29 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:23:34 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:53:13 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 22:04:33 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 23:50:26 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:33 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 23:50:50 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 23:51:01 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:51:03 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 04:23:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 04:23:49 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:52 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 04:24:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:24:02 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 08:57:17 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:24 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 08:57:41 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:44 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 08:57:52 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:54 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 13:30:29 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:36 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 13:30:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:56 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 13:31:04 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:31:06 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 18:03:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 18:03:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 18:03:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 19:16:57 2026] cp210x ttyUSB0: failed to get comm status: -71 ================================================= ================================================= DateTime: 26-06-27 04:00:05 ------------------------------------------------- [Wed Jun 17 17:39:10 2026] Booting Linux on physical CPU 0x0 [Wed Jun 17 17:39:10 2026] Linux version 4.14.98-v7+ (dom@dom-XPS-13-9370) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1200 SMP Tue Feb 12 20:27:48 GMT 2019 [Wed Jun 17 17:39:10 2026] CPU: ARMv7 Processor [410fd034] revision 4 (ARMv7), cr=10c5383d [Wed Jun 17 17:39:10 2026] CPU: div instructions available: patching division code [Wed Jun 17 17:39:10 2026] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [Wed Jun 17 17:39:10 2026] OF: fdt: Machine model: Raspberry Pi 3 Model B Rev 1.2 [Wed Jun 17 17:39:10 2026] Memory policy: Data cache writealloc [Wed Jun 17 17:39:10 2026] cma: Reserved 8 MiB at 0x37800000 [Wed Jun 17 17:39:10 2026] On node 0 totalpages: 229376 [Wed Jun 17 17:39:10 2026] free_area_init_node: node 0, pgdat 80c85780, node_mem_map b7014000 [Wed Jun 17 17:39:10 2026] Normal zone: 2016 pages used for memmap [Wed Jun 17 17:39:10 2026] Normal zone: 0 pages reserved [Wed Jun 17 17:39:10 2026] Normal zone: 229376 pages, LIFO batch:31 [Wed Jun 17 17:39:10 2026] percpu: Embedded 17 pages/cpu @b6fbd000 s38720 r8192 d22720 u69632 [Wed Jun 17 17:39:10 2026] pcpu-alloc: s38720 r8192 d22720 u69632 alloc=17*4096 [Wed Jun 17 17:39:10 2026] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [Wed Jun 17 17:39:10 2026] Built 1 zonelists, mobility grouping on. Total pages: 227360 [Wed Jun 17 17:39:10 2026] Kernel command line: 8250.nr_uarts=0 bcm2708_fb.fbwidth=720 bcm2708_fb.fbheight=480 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 dwc_otg.lpm_enable=0 console=ttyS0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles logo.nologo [Wed Jun 17 17:39:10 2026] PID hash table entries: 4096 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [Wed Jun 17 17:39:10 2026] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [Wed Jun 17 17:39:10 2026] Memory: 887452K/917504K available (7168K kernel code, 577K rwdata, 2080K rodata, 1024K init, 698K bss, 21860K reserved, 8192K cma-reserved) [Wed Jun 17 17:39:10 2026] Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xffc00000 - 0xfff00000 (3072 kB) vmalloc : 0xb8800000 - 0xff800000 (1136 MB) lowmem : 0x80000000 - 0xb8000000 ( 896 MB) modules : 0x7f000000 - 0x80000000 ( 16 MB) .text : 0x80008000 - 0x80800000 (8160 kB) .init : 0x80b00000 - 0x80c00000 (1024 kB) .data : 0x80c00000 - 0x80c906d4 ( 578 kB) .bss : 0x80c97ef8 - 0x80d468f0 ( 699 kB) [Wed Jun 17 17:39:10 2026] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [Wed Jun 17 17:39:10 2026] ftrace: allocating 25298 entries in 75 pages [Wed Jun 17 17:39:10 2026] Hierarchical RCU implementation. [Wed Jun 17 17:39:10 2026] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [Wed Jun 17 17:39:10 2026] arch_timer: cp15 timer(s) running at 19.20MHz (phys). [Wed Jun 17 17:39:10 2026] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns [Wed Jun 17 17:39:10 2026] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns [Wed Jun 17 17:39:10 2026] Switching to timer-based delay loop, resolution 52ns [Wed Jun 17 17:39:10 2026] Console: colour dummy device 80x30 [Wed Jun 17 17:39:10 2026] console [tty1] enabled [Wed Jun 17 17:39:10 2026] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000) [Wed Jun 17 17:39:10 2026] pid_max: default: 32768 minimum: 301 [Wed Jun 17 17:39:10 2026] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Disabling memory control group subsystem [Wed Jun 17 17:39:10 2026] CPU: Testing write buffer coherency: ok [Wed Jun 17 17:39:10 2026] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [Wed Jun 17 17:39:10 2026] Setting up static identity map for 0x100000 - 0x10003c [Wed Jun 17 17:39:10 2026] Hierarchical SRCU implementation. [Wed Jun 17 17:39:10 2026] smp: Bringing up secondary CPUs ... [Wed Jun 17 17:39:10 2026] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [Wed Jun 17 17:39:10 2026] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [Wed Jun 17 17:39:10 2026] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [Wed Jun 17 17:39:10 2026] smp: Brought up 1 node, 4 CPUs [Wed Jun 17 17:39:10 2026] SMP: Total of 4 processors activated (153.60 BogoMIPS). [Wed Jun 17 17:39:10 2026] CPU: All CPU(s) started in HYP mode. [Wed Jun 17 17:39:10 2026] CPU: Virtualization extensions available. [Wed Jun 17 17:39:10 2026] devtmpfs: initialized [Wed Jun 17 17:39:10 2026] random: get_random_u32 called from bucket_table_alloc+0xfc/0x24c with crng_init=0 [Wed Jun 17 17:39:10 2026] VFP support v0.3: implementor 41 architecture 3 part 40 variant 3 rev 4 [Wed Jun 17 17:39:10 2026] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [Wed Jun 17 17:39:10 2026] futex hash table entries: 1024 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] pinctrl core: initialized pinctrl subsystem [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 16 [Wed Jun 17 17:39:10 2026] DMA: preallocated 1024 KiB pool for atomic coherent allocations [Wed Jun 17 17:39:10 2026] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [Wed Jun 17 17:39:10 2026] hw-breakpoint: maximum watchpoint size is 8 bytes. [Wed Jun 17 17:39:10 2026] Serial: AMBA PL011 UART driver [Wed Jun 17 17:39:10 2026] bcm2835-mbox 3f00b880.mailbox: mailbox enabled [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: could not find pctldev for node /soc/gpio@7e200000/uart0_pins, deferring probe [Wed Jun 17 17:39:10 2026] bcm2835-dma 3f007000.dma: DMA legacy API manager at b8813000, dmachans=0x1 [Wed Jun 17 17:39:10 2026] SCSI subsystem initialized [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbfs [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver hub [Wed Jun 17 17:39:10 2026] usbcore: registered new device driver usb [Wed Jun 17 17:39:10 2026] raspberrypi-firmware soc:firmware: Attached to firmware from 2019-03-27 15:48 [Wed Jun 17 17:39:10 2026] clocksource: Switched to clocksource arch_sys_counter [Wed Jun 17 17:39:10 2026] VFS: Disk quotas dquot_6.6.0 [Wed Jun 17 17:39:10 2026] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [Wed Jun 17 17:39:10 2026] FS-Cache: Loaded [Wed Jun 17 17:39:10 2026] CacheFiles: Loaded [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 2 [Wed Jun 17 17:39:10 2026] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [Wed Jun 17 17:39:10 2026] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] TCP: Hash tables configured (established 8192 bind 8192) [Wed Jun 17 17:39:10 2026] UDP hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 1 [Wed Jun 17 17:39:10 2026] RPC: Registered named UNIX socket transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered udp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp NFSv4.1 backchannel transport module. [Wed Jun 17 17:39:10 2026] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 7 counters available [Wed Jun 17 17:39:10 2026] workingset: timestamp_bits=14 max_order=18 bucket_order=4 [Wed Jun 17 17:39:10 2026] FS-Cache: Netfs 'nfs' registered for caching [Wed Jun 17 17:39:10 2026] NFS: Registering the id_resolver key type [Wed Jun 17 17:39:10 2026] Key type id_resolver registered [Wed Jun 17 17:39:10 2026] Key type id_legacy registered [Wed Jun 17 17:39:10 2026] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [Wed Jun 17 17:39:10 2026] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) [Wed Jun 17 17:39:10 2026] io scheduler noop registered [Wed Jun 17 17:39:10 2026] io scheduler deadline registered (default) [Wed Jun 17 17:39:10 2026] io scheduler cfq registered [Wed Jun 17 17:39:10 2026] io scheduler mq-deadline registered [Wed Jun 17 17:39:10 2026] io scheduler kyber registered [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA memory f7910000 [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA channel 0 @ b8813000 [Wed Jun 17 17:39:10 2026] Console: switching to colour frame buffer device 90x30 [Wed Jun 17 17:39:10 2026] bcm2835-rng 3f104000.rng: hwrng registered [Wed Jun 17 17:39:10 2026] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB) [Wed Jun 17 17:39:10 2026] vc-sm: Videocore shared memory driver [Wed Jun 17 17:39:10 2026] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000 [Wed Jun 17 17:39:10 2026] brd: module loaded [Wed Jun 17 17:39:10 2026] loop: module loaded [Wed Jun 17 17:39:10 2026] Loading iSCSI transport class v2.0-870. [Wed Jun 17 17:39:10 2026] libphy: Fixed MDIO Bus: probed [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver lan78xx [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver smsc95xx [Wed Jun 17 17:39:10 2026] dwc_otg: version 3.00a 10-AUG-2012 (platform bus) [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: base=0xf0980000 [Wed Jun 17 17:39:10 2026] Core Release: 2.80a [Wed Jun 17 17:39:10 2026] Setting default values for core params [Wed Jun 17 17:39:10 2026] Finished setting default values for core params [Wed Jun 17 17:39:10 2026] Using Buffer DMA mode [Wed Jun 17 17:39:10 2026] Periodic Transfer Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] Multiprocessor Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] OTG VER PARAM: 0, OTG VER FLAG: 0 [Wed Jun 17 17:39:10 2026] Dedicated Tx FIFOs mode [Wed Jun 17 17:39:10 2026] WARN::dwc_otg_hcd_init:1046: FIQ DMA bounce buffers: virt = 0xb7904000 dma = 0xf7904000 len=9024 [Wed Jun 17 17:39:10 2026] FIQ FSM acceleration enabled for : Non-periodic Split Transactions Periodic Split Transactions High-Speed Isochronous Endpoints Interrupt/Control Split Transaction hack enabled [Wed Jun 17 17:39:10 2026] dwc_otg: Microframe scheduler enabled [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:459: FIQ on core 1 at 0x805ed94c [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:460: FIQ ASM at 0x805edcb4 length 36 [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:486: MPHI regs_base at 0xf0006000 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: DWC OTG Controller [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: irq 62, io mem 0x00000000 [Wed Jun 17 17:39:10 2026] Init: Port Power? op_state=1 [Wed Jun 17 17:39:10 2026] Init: Power Port (0) [Wed Jun 17 17:39:10 2026] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [Wed Jun 17 17:39:10 2026] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [Wed Jun 17 17:39:10 2026] usb usb1: Product: DWC OTG Controller [Wed Jun 17 17:39:10 2026] usb usb1: Manufacturer: Linux 4.14.98-v7+ dwc_otg_hcd [Wed Jun 17 17:39:10 2026] usb usb1: SerialNumber: 3f980000.usb [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: USB hub found [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: 1 port detected [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ enabled [Wed Jun 17 17:39:10 2026] dwc_otg: NAK holdoff enabled [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ split-transaction FSM enabled [Wed Jun 17 17:39:10 2026] Module dwc_common_port init [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usb-storage [Wed Jun 17 17:39:10 2026] mousedev: PS/2 mouse device common for all mice [Wed Jun 17 17:39:10 2026] IR NEC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC5(x/sz) protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC6 protocol handler initialized [Wed Jun 17 17:39:10 2026] IR JVC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sony protocol handler initialized [Wed Jun 17 17:39:10 2026] IR SANYO protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sharp protocol handler initialized [Wed Jun 17 17:39:10 2026] IR MCE Keyboard/mouse protocol handler initialized [Wed Jun 17 17:39:10 2026] IR XMP protocol handler initialized [Wed Jun 17 17:39:10 2026] bcm2835-wdt 3f100000.watchdog: Broadcom BCM2835 watchdog timer [Wed Jun 17 17:39:10 2026] bcm2835-cpufreq: min=600000 max=1200000 [Wed Jun 17 17:39:10 2026] sdhci: Secure Digital Host Controller Interface driver [Wed Jun 17 17:39:10 2026] sdhci: Copyright(c) Pierre Ossman [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhci-pltfm: SDHCI platform and OF driver helper [Wed Jun 17 17:39:10 2026] ledtrig-cpu: registered to indicate activity on CPUs [Wed Jun 17 17:39:10 2026] hidraw: raw HID events driver (C) Jiri Kosina [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbhid [Wed Jun 17 17:39:10 2026] usbhid: USB HID core driver [Wed Jun 17 17:39:10 2026] vchiq: vchiq_init_state: slot_zero = b7980000, is_master = 0 [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: start [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: end - returning 0 [Wed Jun 17 17:39:10 2026] Initializing XFRM netlink socket [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 17 [Wed Jun 17 17:39:10 2026] Key type dns_resolver registered [Wed Jun 17 17:39:10 2026] Registering SWP/SWPB emulation handler [Wed Jun 17 17:39:10 2026] registered taskstats version 1 [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: cts_event_workaround enabled [Wed Jun 17 17:39:10 2026] 3f201000.serial: ttyAMA0 at MMIO 0x3f201000 (irq = 87, base_baud = 0) is a PL011 rev2 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: mmc_debug:0 mmc_debug2:0 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: DMA channel allocated [Wed Jun 17 17:39:10 2026] sdhost: log_buf @ b7907000 (f7907000) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (2 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (7 bytes) [Wed Jun 17 17:39:10 2026] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1) [Wed Jun 17 17:39:10 2026] of_cfs_init [Wed Jun 17 17:39:10 2026] of_cfs_init: OK [Wed Jun 17 17:39:10 2026] Waiting for root device /dev/mmcblk0p2... [Wed Jun 17 17:39:10 2026] random: fast init done [Wed Jun 17 17:39:10 2026] Indeed it is in host mode hprt0 = 00021501 [Wed Jun 17 17:39:10 2026] mmc1: new high speed SDIO card at address 0001 [Wed Jun 17 17:39:10 2026] mmc0: host does not support reading read-only switch, assuming write-enable [Wed Jun 17 17:39:10 2026] mmc0: new high speed SDHC card at address aaaa [Wed Jun 17 17:39:10 2026] mmcblk0: mmc0:aaaa SC16G 14.8 GiB [Wed Jun 17 17:39:10 2026] mmcblk0: p1 p2 p3 p4 < p5 p6 p7 > [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): write access will be enabled during recovery [Wed Jun 17 17:39:11 2026] usb 1-1: new high-speed USB device number 2 using dwc_otg [Wed Jun 17 17:39:11 2026] Indeed it is in host mode hprt0 = 00001101 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device found, idVendor=0424, idProduct=9514 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: USB hub found [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: 5 ports detected [Wed Jun 17 17:39:11 2026] usb 1-1.1: new high-speed USB device number 3 using dwc_otg [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): orphan cleanup on readonly fs [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): 10 orphan inodes deleted [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): recovery complete [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:11 2026] VFS: Mounted root (ext4 filesystem) readonly on device 179:2. [Wed Jun 17 17:39:11 2026] devtmpfs: mounted [Wed Jun 17 17:39:11 2026] Freeing unused kernel memory: 1024K [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00 [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] smsc95xx v1.0.6 [Wed Jun 17 17:39:11 2026] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-3f980000.usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:5b:57:a2 [Wed Jun 17 17:39:11 2026] usb 1-1.2: new full-speed USB device number 4 using dwc_otg [Wed Jun 17 17:39:12 2026] Under-voltage detected! (0x00050005) [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:12 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:12 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:12 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:12 2026] systemd[1]: System time before build time, advancing clock. [Wed Jun 17 17:39:12 2026] NET: Registered protocol family 10 [Wed Jun 17 17:39:12 2026] Segment Routing with IPv6 [Wed Jun 17 17:39:12 2026] ip_tables: (C) 2000-2006 Netfilter Core Team [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [Wed Jun 17 17:39:12 2026] systemd[1]: Detected architecture arm. [Wed Jun 17 17:39:12 2026] systemd[1]: Set hostname to . [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Control Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [Wed Jun 17 17:39:13 2026] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Kernel Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on fsck to fsckd communication Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Journal Socket (/dev/log). [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Syslog Socket. [Wed Jun 17 17:39:13 2026] i2c /dev entries driver [Wed Jun 17 17:39:13 2026] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [Wed Jun 17 17:39:14 2026] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [Wed Jun 17 17:39:14 2026] bcm2835_alsa bcm2835_alsa: card created with 8 channels [Wed Jun 17 17:39:14 2026] Adding 1999020k swap on /dev/mmcblk0p3. Priority:-2 extents:1 across:1999020k SSFS [Wed Jun 17 17:39:14 2026] brcmfmac: F1 signature read @0x18000000=0x1541a9a6 [Wed Jun 17 17:39:14 2026] brcmfmac: brcmf_fw_map_chip_to_name: using brcm/brcmfmac43430-sdio.bin for chip 0x00a9a6(43430) rev 0x000001 [Wed Jun 17 17:39:14 2026] usbcore: registered new interface driver brcmfmac [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial_generic [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for generic [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver cp210x [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for cp210x [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Oct 23 2017 03:55:53 version 7.45.98.38 (r674442 CY) FWID 01-e58d219f [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: CLM version = API: 12.2 Data: 7.11.15 Compiler: 1.24.2 ClmImport: 1.24.1 Creation: 2014-05-26 10:53:55 Inc Data: 9.10.39 Inc Compiler: 1.29.4 Inc ClmImport: 1.36.3 Creation: 2017-10-23 03:47:14 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p6): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:15 2026] systemd-journald[87]: Received request to flush runtime journal from PID 1 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p7): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:16 2026] random: crng init done [Wed Jun 17 17:39:16 2026] random: 7 urandom warning(s) missed due to ratelimiting [Wed Jun 17 17:39:16 2026] uart-pl011 3f201000.serial: no DMA platform data [Wed Jun 17 17:39:17 2026] brcmfmac: power management disabled [Wed Jun 17 17:39:18 2026] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [Wed Jun 17 17:39:18 2026] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup [Wed Jun 17 17:39:19 2026] Adding 102396k swap on /var/swap. Priority:-3 extents:1 across:102396k SSFS [Wed Jun 17 17:39:20 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 17:39:22 2026] Bluetooth: Core ver 2.22 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 31 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI device and connection manager initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: L2CAP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: SCO socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART driver ver 2.3 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol H4 registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Three-wire (H5) registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Broadcom registered [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP filters: protocol multicast [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM TTY layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM ver 1.11 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 38 [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): recovery complete [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:24 2026] fuse init (API version 7.26) [Wed Jun 17 17:39:26 2026] usb 1-1.2: USB disconnect, device number 4 [Wed Jun 17 17:39:26 2026] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.0: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB1: cp210x converter now disconnected from ttyUSB1 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.1: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB2: cp210x converter now disconnected from ttyUSB2 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.2: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB3: cp210x converter now disconnected from ttyUSB3 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.3: device disconnected [Wed Jun 17 17:39:28 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:28 2026] usb 1-1.2: new full-speed USB device number 5 using dwc_otg [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:28 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:28 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:28 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:31 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 17:39:39 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:41 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 17 22:11:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 22:11:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 22:11:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 01:47:11 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 18 02:44:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 02:44:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 02:44:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 07:17:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 07:17:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 07:17:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 09:48:17 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 18 11:51:23 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:30 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 11:51:46 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:50 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 11:51:58 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:52:00 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 16:24:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 16:24:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 16:24:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 12:54:32 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:39 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 19 12:54:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:59 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 19 12:55:07 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:55:09 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 18:58:57 2026] cp210x ttyUSB1: failed to get comm status: -71 [Fri Jun 19 18:58:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 14:47:35 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 17:00:07 2026] hc_mem.sh (22980): drop_caches: 1 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 15:46:33 2026] cp210x ttyUSB3: failed to get comm status: -71 [Sun Jun 21 21:24:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Mon Jun 22 21:47:10 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 08:45:48 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 18:05:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 19:20:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 21:41:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 11:25:03 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 15:22:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 24 15:22:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 24 15:22:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 24 15:50:19 2026] cp210x ttyUSB1: failed to get comm status: -71 [Wed Jun 24 17:36:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 20:03:04 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 21:48:56 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 25 01:18:42 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 14:00:14 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 19:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 19:17:48 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:51 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 19:18:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:18:01 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 25 20:23:29 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:23:34 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:53:13 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 22:04:33 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 23:50:26 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:33 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 23:50:50 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 23:51:01 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:51:03 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 04:23:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 04:23:49 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:52 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 04:24:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:24:02 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 08:57:17 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:24 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 08:57:41 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:44 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 08:57:52 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:54 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 13:30:29 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:36 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 13:30:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:56 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 13:31:04 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:31:06 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 18:03:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 18:03:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 18:03:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 19:16:57 2026] cp210x ttyUSB0: failed to get comm status: -71 ================================================= ================================================= DateTime: 26-06-27 05:00:05 ------------------------------------------------- [Wed Jun 17 17:39:10 2026] Booting Linux on physical CPU 0x0 [Wed Jun 17 17:39:10 2026] Linux version 4.14.98-v7+ (dom@dom-XPS-13-9370) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1200 SMP Tue Feb 12 20:27:48 GMT 2019 [Wed Jun 17 17:39:10 2026] CPU: ARMv7 Processor [410fd034] revision 4 (ARMv7), cr=10c5383d [Wed Jun 17 17:39:10 2026] CPU: div instructions available: patching division code [Wed Jun 17 17:39:10 2026] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [Wed Jun 17 17:39:10 2026] OF: fdt: Machine model: Raspberry Pi 3 Model B Rev 1.2 [Wed Jun 17 17:39:10 2026] Memory policy: Data cache writealloc [Wed Jun 17 17:39:10 2026] cma: Reserved 8 MiB at 0x37800000 [Wed Jun 17 17:39:10 2026] On node 0 totalpages: 229376 [Wed Jun 17 17:39:10 2026] free_area_init_node: node 0, pgdat 80c85780, node_mem_map b7014000 [Wed Jun 17 17:39:10 2026] Normal zone: 2016 pages used for memmap [Wed Jun 17 17:39:10 2026] Normal zone: 0 pages reserved [Wed Jun 17 17:39:10 2026] Normal zone: 229376 pages, LIFO batch:31 [Wed Jun 17 17:39:10 2026] percpu: Embedded 17 pages/cpu @b6fbd000 s38720 r8192 d22720 u69632 [Wed Jun 17 17:39:10 2026] pcpu-alloc: s38720 r8192 d22720 u69632 alloc=17*4096 [Wed Jun 17 17:39:10 2026] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [Wed Jun 17 17:39:10 2026] Built 1 zonelists, mobility grouping on. Total pages: 227360 [Wed Jun 17 17:39:10 2026] Kernel command line: 8250.nr_uarts=0 bcm2708_fb.fbwidth=720 bcm2708_fb.fbheight=480 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 dwc_otg.lpm_enable=0 console=ttyS0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles logo.nologo [Wed Jun 17 17:39:10 2026] PID hash table entries: 4096 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [Wed Jun 17 17:39:10 2026] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [Wed Jun 17 17:39:10 2026] Memory: 887452K/917504K available (7168K kernel code, 577K rwdata, 2080K rodata, 1024K init, 698K bss, 21860K reserved, 8192K cma-reserved) [Wed Jun 17 17:39:10 2026] Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xffc00000 - 0xfff00000 (3072 kB) vmalloc : 0xb8800000 - 0xff800000 (1136 MB) lowmem : 0x80000000 - 0xb8000000 ( 896 MB) modules : 0x7f000000 - 0x80000000 ( 16 MB) .text : 0x80008000 - 0x80800000 (8160 kB) .init : 0x80b00000 - 0x80c00000 (1024 kB) .data : 0x80c00000 - 0x80c906d4 ( 578 kB) .bss : 0x80c97ef8 - 0x80d468f0 ( 699 kB) [Wed Jun 17 17:39:10 2026] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [Wed Jun 17 17:39:10 2026] ftrace: allocating 25298 entries in 75 pages [Wed Jun 17 17:39:10 2026] Hierarchical RCU implementation. [Wed Jun 17 17:39:10 2026] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [Wed Jun 17 17:39:10 2026] arch_timer: cp15 timer(s) running at 19.20MHz (phys). [Wed Jun 17 17:39:10 2026] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns [Wed Jun 17 17:39:10 2026] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns [Wed Jun 17 17:39:10 2026] Switching to timer-based delay loop, resolution 52ns [Wed Jun 17 17:39:10 2026] Console: colour dummy device 80x30 [Wed Jun 17 17:39:10 2026] console [tty1] enabled [Wed Jun 17 17:39:10 2026] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000) [Wed Jun 17 17:39:10 2026] pid_max: default: 32768 minimum: 301 [Wed Jun 17 17:39:10 2026] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Disabling memory control group subsystem [Wed Jun 17 17:39:10 2026] CPU: Testing write buffer coherency: ok [Wed Jun 17 17:39:10 2026] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [Wed Jun 17 17:39:10 2026] Setting up static identity map for 0x100000 - 0x10003c [Wed Jun 17 17:39:10 2026] Hierarchical SRCU implementation. [Wed Jun 17 17:39:10 2026] smp: Bringing up secondary CPUs ... [Wed Jun 17 17:39:10 2026] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [Wed Jun 17 17:39:10 2026] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [Wed Jun 17 17:39:10 2026] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [Wed Jun 17 17:39:10 2026] smp: Brought up 1 node, 4 CPUs [Wed Jun 17 17:39:10 2026] SMP: Total of 4 processors activated (153.60 BogoMIPS). [Wed Jun 17 17:39:10 2026] CPU: All CPU(s) started in HYP mode. [Wed Jun 17 17:39:10 2026] CPU: Virtualization extensions available. [Wed Jun 17 17:39:10 2026] devtmpfs: initialized [Wed Jun 17 17:39:10 2026] random: get_random_u32 called from bucket_table_alloc+0xfc/0x24c with crng_init=0 [Wed Jun 17 17:39:10 2026] VFP support v0.3: implementor 41 architecture 3 part 40 variant 3 rev 4 [Wed Jun 17 17:39:10 2026] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [Wed Jun 17 17:39:10 2026] futex hash table entries: 1024 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] pinctrl core: initialized pinctrl subsystem [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 16 [Wed Jun 17 17:39:10 2026] DMA: preallocated 1024 KiB pool for atomic coherent allocations [Wed Jun 17 17:39:10 2026] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [Wed Jun 17 17:39:10 2026] hw-breakpoint: maximum watchpoint size is 8 bytes. [Wed Jun 17 17:39:10 2026] Serial: AMBA PL011 UART driver [Wed Jun 17 17:39:10 2026] bcm2835-mbox 3f00b880.mailbox: mailbox enabled [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: could not find pctldev for node /soc/gpio@7e200000/uart0_pins, deferring probe [Wed Jun 17 17:39:10 2026] bcm2835-dma 3f007000.dma: DMA legacy API manager at b8813000, dmachans=0x1 [Wed Jun 17 17:39:10 2026] SCSI subsystem initialized [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbfs [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver hub [Wed Jun 17 17:39:10 2026] usbcore: registered new device driver usb [Wed Jun 17 17:39:10 2026] raspberrypi-firmware soc:firmware: Attached to firmware from 2019-03-27 15:48 [Wed Jun 17 17:39:10 2026] clocksource: Switched to clocksource arch_sys_counter [Wed Jun 17 17:39:10 2026] VFS: Disk quotas dquot_6.6.0 [Wed Jun 17 17:39:10 2026] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [Wed Jun 17 17:39:10 2026] FS-Cache: Loaded [Wed Jun 17 17:39:10 2026] CacheFiles: Loaded [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 2 [Wed Jun 17 17:39:10 2026] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [Wed Jun 17 17:39:10 2026] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] TCP: Hash tables configured (established 8192 bind 8192) [Wed Jun 17 17:39:10 2026] UDP hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 1 [Wed Jun 17 17:39:10 2026] RPC: Registered named UNIX socket transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered udp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp NFSv4.1 backchannel transport module. [Wed Jun 17 17:39:10 2026] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 7 counters available [Wed Jun 17 17:39:10 2026] workingset: timestamp_bits=14 max_order=18 bucket_order=4 [Wed Jun 17 17:39:10 2026] FS-Cache: Netfs 'nfs' registered for caching [Wed Jun 17 17:39:10 2026] NFS: Registering the id_resolver key type [Wed Jun 17 17:39:10 2026] Key type id_resolver registered [Wed Jun 17 17:39:10 2026] Key type id_legacy registered [Wed Jun 17 17:39:10 2026] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [Wed Jun 17 17:39:10 2026] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) [Wed Jun 17 17:39:10 2026] io scheduler noop registered [Wed Jun 17 17:39:10 2026] io scheduler deadline registered (default) [Wed Jun 17 17:39:10 2026] io scheduler cfq registered [Wed Jun 17 17:39:10 2026] io scheduler mq-deadline registered [Wed Jun 17 17:39:10 2026] io scheduler kyber registered [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA memory f7910000 [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA channel 0 @ b8813000 [Wed Jun 17 17:39:10 2026] Console: switching to colour frame buffer device 90x30 [Wed Jun 17 17:39:10 2026] bcm2835-rng 3f104000.rng: hwrng registered [Wed Jun 17 17:39:10 2026] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB) [Wed Jun 17 17:39:10 2026] vc-sm: Videocore shared memory driver [Wed Jun 17 17:39:10 2026] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000 [Wed Jun 17 17:39:10 2026] brd: module loaded [Wed Jun 17 17:39:10 2026] loop: module loaded [Wed Jun 17 17:39:10 2026] Loading iSCSI transport class v2.0-870. [Wed Jun 17 17:39:10 2026] libphy: Fixed MDIO Bus: probed [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver lan78xx [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver smsc95xx [Wed Jun 17 17:39:10 2026] dwc_otg: version 3.00a 10-AUG-2012 (platform bus) [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: base=0xf0980000 [Wed Jun 17 17:39:10 2026] Core Release: 2.80a [Wed Jun 17 17:39:10 2026] Setting default values for core params [Wed Jun 17 17:39:10 2026] Finished setting default values for core params [Wed Jun 17 17:39:10 2026] Using Buffer DMA mode [Wed Jun 17 17:39:10 2026] Periodic Transfer Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] Multiprocessor Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] OTG VER PARAM: 0, OTG VER FLAG: 0 [Wed Jun 17 17:39:10 2026] Dedicated Tx FIFOs mode [Wed Jun 17 17:39:10 2026] WARN::dwc_otg_hcd_init:1046: FIQ DMA bounce buffers: virt = 0xb7904000 dma = 0xf7904000 len=9024 [Wed Jun 17 17:39:10 2026] FIQ FSM acceleration enabled for : Non-periodic Split Transactions Periodic Split Transactions High-Speed Isochronous Endpoints Interrupt/Control Split Transaction hack enabled [Wed Jun 17 17:39:10 2026] dwc_otg: Microframe scheduler enabled [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:459: FIQ on core 1 at 0x805ed94c [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:460: FIQ ASM at 0x805edcb4 length 36 [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:486: MPHI regs_base at 0xf0006000 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: DWC OTG Controller [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: irq 62, io mem 0x00000000 [Wed Jun 17 17:39:10 2026] Init: Port Power? op_state=1 [Wed Jun 17 17:39:10 2026] Init: Power Port (0) [Wed Jun 17 17:39:10 2026] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [Wed Jun 17 17:39:10 2026] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [Wed Jun 17 17:39:10 2026] usb usb1: Product: DWC OTG Controller [Wed Jun 17 17:39:10 2026] usb usb1: Manufacturer: Linux 4.14.98-v7+ dwc_otg_hcd [Wed Jun 17 17:39:10 2026] usb usb1: SerialNumber: 3f980000.usb [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: USB hub found [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: 1 port detected [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ enabled [Wed Jun 17 17:39:10 2026] dwc_otg: NAK holdoff enabled [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ split-transaction FSM enabled [Wed Jun 17 17:39:10 2026] Module dwc_common_port init [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usb-storage [Wed Jun 17 17:39:10 2026] mousedev: PS/2 mouse device common for all mice [Wed Jun 17 17:39:10 2026] IR NEC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC5(x/sz) protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC6 protocol handler initialized [Wed Jun 17 17:39:10 2026] IR JVC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sony protocol handler initialized [Wed Jun 17 17:39:10 2026] IR SANYO protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sharp protocol handler initialized [Wed Jun 17 17:39:10 2026] IR MCE Keyboard/mouse protocol handler initialized [Wed Jun 17 17:39:10 2026] IR XMP protocol handler initialized [Wed Jun 17 17:39:10 2026] bcm2835-wdt 3f100000.watchdog: Broadcom BCM2835 watchdog timer [Wed Jun 17 17:39:10 2026] bcm2835-cpufreq: min=600000 max=1200000 [Wed Jun 17 17:39:10 2026] sdhci: Secure Digital Host Controller Interface driver [Wed Jun 17 17:39:10 2026] sdhci: Copyright(c) Pierre Ossman [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhci-pltfm: SDHCI platform and OF driver helper [Wed Jun 17 17:39:10 2026] ledtrig-cpu: registered to indicate activity on CPUs [Wed Jun 17 17:39:10 2026] hidraw: raw HID events driver (C) Jiri Kosina [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbhid [Wed Jun 17 17:39:10 2026] usbhid: USB HID core driver [Wed Jun 17 17:39:10 2026] vchiq: vchiq_init_state: slot_zero = b7980000, is_master = 0 [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: start [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: end - returning 0 [Wed Jun 17 17:39:10 2026] Initializing XFRM netlink socket [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 17 [Wed Jun 17 17:39:10 2026] Key type dns_resolver registered [Wed Jun 17 17:39:10 2026] Registering SWP/SWPB emulation handler [Wed Jun 17 17:39:10 2026] registered taskstats version 1 [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: cts_event_workaround enabled [Wed Jun 17 17:39:10 2026] 3f201000.serial: ttyAMA0 at MMIO 0x3f201000 (irq = 87, base_baud = 0) is a PL011 rev2 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: mmc_debug:0 mmc_debug2:0 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: DMA channel allocated [Wed Jun 17 17:39:10 2026] sdhost: log_buf @ b7907000 (f7907000) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (2 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (7 bytes) [Wed Jun 17 17:39:10 2026] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1) [Wed Jun 17 17:39:10 2026] of_cfs_init [Wed Jun 17 17:39:10 2026] of_cfs_init: OK [Wed Jun 17 17:39:10 2026] Waiting for root device /dev/mmcblk0p2... [Wed Jun 17 17:39:10 2026] random: fast init done [Wed Jun 17 17:39:10 2026] Indeed it is in host mode hprt0 = 00021501 [Wed Jun 17 17:39:10 2026] mmc1: new high speed SDIO card at address 0001 [Wed Jun 17 17:39:10 2026] mmc0: host does not support reading read-only switch, assuming write-enable [Wed Jun 17 17:39:10 2026] mmc0: new high speed SDHC card at address aaaa [Wed Jun 17 17:39:10 2026] mmcblk0: mmc0:aaaa SC16G 14.8 GiB [Wed Jun 17 17:39:10 2026] mmcblk0: p1 p2 p3 p4 < p5 p6 p7 > [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): write access will be enabled during recovery [Wed Jun 17 17:39:11 2026] usb 1-1: new high-speed USB device number 2 using dwc_otg [Wed Jun 17 17:39:11 2026] Indeed it is in host mode hprt0 = 00001101 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device found, idVendor=0424, idProduct=9514 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: USB hub found [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: 5 ports detected [Wed Jun 17 17:39:11 2026] usb 1-1.1: new high-speed USB device number 3 using dwc_otg [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): orphan cleanup on readonly fs [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): 10 orphan inodes deleted [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): recovery complete [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:11 2026] VFS: Mounted root (ext4 filesystem) readonly on device 179:2. [Wed Jun 17 17:39:11 2026] devtmpfs: mounted [Wed Jun 17 17:39:11 2026] Freeing unused kernel memory: 1024K [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00 [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] smsc95xx v1.0.6 [Wed Jun 17 17:39:11 2026] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-3f980000.usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:5b:57:a2 [Wed Jun 17 17:39:11 2026] usb 1-1.2: new full-speed USB device number 4 using dwc_otg [Wed Jun 17 17:39:12 2026] Under-voltage detected! (0x00050005) [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:12 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:12 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:12 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:12 2026] systemd[1]: System time before build time, advancing clock. [Wed Jun 17 17:39:12 2026] NET: Registered protocol family 10 [Wed Jun 17 17:39:12 2026] Segment Routing with IPv6 [Wed Jun 17 17:39:12 2026] ip_tables: (C) 2000-2006 Netfilter Core Team [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [Wed Jun 17 17:39:12 2026] systemd[1]: Detected architecture arm. [Wed Jun 17 17:39:12 2026] systemd[1]: Set hostname to . [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Control Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [Wed Jun 17 17:39:13 2026] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Kernel Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on fsck to fsckd communication Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Journal Socket (/dev/log). [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Syslog Socket. [Wed Jun 17 17:39:13 2026] i2c /dev entries driver [Wed Jun 17 17:39:13 2026] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [Wed Jun 17 17:39:14 2026] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [Wed Jun 17 17:39:14 2026] bcm2835_alsa bcm2835_alsa: card created with 8 channels [Wed Jun 17 17:39:14 2026] Adding 1999020k swap on /dev/mmcblk0p3. Priority:-2 extents:1 across:1999020k SSFS [Wed Jun 17 17:39:14 2026] brcmfmac: F1 signature read @0x18000000=0x1541a9a6 [Wed Jun 17 17:39:14 2026] brcmfmac: brcmf_fw_map_chip_to_name: using brcm/brcmfmac43430-sdio.bin for chip 0x00a9a6(43430) rev 0x000001 [Wed Jun 17 17:39:14 2026] usbcore: registered new interface driver brcmfmac [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial_generic [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for generic [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver cp210x [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for cp210x [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Oct 23 2017 03:55:53 version 7.45.98.38 (r674442 CY) FWID 01-e58d219f [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: CLM version = API: 12.2 Data: 7.11.15 Compiler: 1.24.2 ClmImport: 1.24.1 Creation: 2014-05-26 10:53:55 Inc Data: 9.10.39 Inc Compiler: 1.29.4 Inc ClmImport: 1.36.3 Creation: 2017-10-23 03:47:14 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p6): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:15 2026] systemd-journald[87]: Received request to flush runtime journal from PID 1 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p7): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:16 2026] random: crng init done [Wed Jun 17 17:39:16 2026] random: 7 urandom warning(s) missed due to ratelimiting [Wed Jun 17 17:39:16 2026] uart-pl011 3f201000.serial: no DMA platform data [Wed Jun 17 17:39:17 2026] brcmfmac: power management disabled [Wed Jun 17 17:39:18 2026] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [Wed Jun 17 17:39:18 2026] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup [Wed Jun 17 17:39:19 2026] Adding 102396k swap on /var/swap. Priority:-3 extents:1 across:102396k SSFS [Wed Jun 17 17:39:20 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 17:39:22 2026] Bluetooth: Core ver 2.22 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 31 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI device and connection manager initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: L2CAP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: SCO socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART driver ver 2.3 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol H4 registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Three-wire (H5) registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Broadcom registered [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP filters: protocol multicast [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM TTY layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM ver 1.11 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 38 [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): recovery complete [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:24 2026] fuse init (API version 7.26) [Wed Jun 17 17:39:26 2026] usb 1-1.2: USB disconnect, device number 4 [Wed Jun 17 17:39:26 2026] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.0: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB1: cp210x converter now disconnected from ttyUSB1 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.1: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB2: cp210x converter now disconnected from ttyUSB2 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.2: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB3: cp210x converter now disconnected from ttyUSB3 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.3: device disconnected [Wed Jun 17 17:39:28 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:28 2026] usb 1-1.2: new full-speed USB device number 5 using dwc_otg [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:28 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:28 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:28 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:31 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 17:39:39 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:41 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 17 22:11:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 22:11:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 22:11:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 01:47:11 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 18 02:44:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 02:44:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 02:44:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 07:17:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 07:17:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 07:17:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 09:48:17 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 18 11:51:23 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:30 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 11:51:46 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:50 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 11:51:58 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:52:00 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 16:24:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 16:24:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 16:24:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 12:54:32 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:39 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 19 12:54:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:59 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 19 12:55:07 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:55:09 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 18:58:57 2026] cp210x ttyUSB1: failed to get comm status: -71 [Fri Jun 19 18:58:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 14:47:35 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 17:00:07 2026] hc_mem.sh (22980): drop_caches: 1 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 15:46:33 2026] cp210x ttyUSB3: failed to get comm status: -71 [Sun Jun 21 21:24:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Mon Jun 22 21:47:10 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 08:45:48 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 18:05:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 19:20:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 21:41:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 11:25:03 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 15:22:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 24 15:22:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 24 15:22:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 24 15:50:19 2026] cp210x ttyUSB1: failed to get comm status: -71 [Wed Jun 24 17:36:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 20:03:04 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 21:48:56 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 25 01:18:42 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 14:00:14 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 19:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 19:17:48 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:51 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 19:18:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:18:01 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 25 20:23:29 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:23:34 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:53:13 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 22:04:33 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 23:50:26 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:33 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 23:50:50 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 23:51:01 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:51:03 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 04:23:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 04:23:49 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:52 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 04:24:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:24:02 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 08:57:17 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:24 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 08:57:41 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:44 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 08:57:52 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:54 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 13:30:29 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:36 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 13:30:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:56 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 13:31:04 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:31:06 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 18:03:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 18:03:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 18:03:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 19:16:57 2026] cp210x ttyUSB0: failed to get comm status: -71 ================================================= ================================================= DateTime: 26-06-27 06:00:05 ------------------------------------------------- [Wed Jun 17 17:39:10 2026] Booting Linux on physical CPU 0x0 [Wed Jun 17 17:39:10 2026] Linux version 4.14.98-v7+ (dom@dom-XPS-13-9370) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1200 SMP Tue Feb 12 20:27:48 GMT 2019 [Wed Jun 17 17:39:10 2026] CPU: ARMv7 Processor [410fd034] revision 4 (ARMv7), cr=10c5383d [Wed Jun 17 17:39:10 2026] CPU: div instructions available: patching division code [Wed Jun 17 17:39:10 2026] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [Wed Jun 17 17:39:10 2026] OF: fdt: Machine model: Raspberry Pi 3 Model B Rev 1.2 [Wed Jun 17 17:39:10 2026] Memory policy: Data cache writealloc [Wed Jun 17 17:39:10 2026] cma: Reserved 8 MiB at 0x37800000 [Wed Jun 17 17:39:10 2026] On node 0 totalpages: 229376 [Wed Jun 17 17:39:10 2026] free_area_init_node: node 0, pgdat 80c85780, node_mem_map b7014000 [Wed Jun 17 17:39:10 2026] Normal zone: 2016 pages used for memmap [Wed Jun 17 17:39:10 2026] Normal zone: 0 pages reserved [Wed Jun 17 17:39:10 2026] Normal zone: 229376 pages, LIFO batch:31 [Wed Jun 17 17:39:10 2026] percpu: Embedded 17 pages/cpu @b6fbd000 s38720 r8192 d22720 u69632 [Wed Jun 17 17:39:10 2026] pcpu-alloc: s38720 r8192 d22720 u69632 alloc=17*4096 [Wed Jun 17 17:39:10 2026] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [Wed Jun 17 17:39:10 2026] Built 1 zonelists, mobility grouping on. Total pages: 227360 [Wed Jun 17 17:39:10 2026] Kernel command line: 8250.nr_uarts=0 bcm2708_fb.fbwidth=720 bcm2708_fb.fbheight=480 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 dwc_otg.lpm_enable=0 console=ttyS0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles logo.nologo [Wed Jun 17 17:39:10 2026] PID hash table entries: 4096 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [Wed Jun 17 17:39:10 2026] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [Wed Jun 17 17:39:10 2026] Memory: 887452K/917504K available (7168K kernel code, 577K rwdata, 2080K rodata, 1024K init, 698K bss, 21860K reserved, 8192K cma-reserved) [Wed Jun 17 17:39:10 2026] Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xffc00000 - 0xfff00000 (3072 kB) vmalloc : 0xb8800000 - 0xff800000 (1136 MB) lowmem : 0x80000000 - 0xb8000000 ( 896 MB) modules : 0x7f000000 - 0x80000000 ( 16 MB) .text : 0x80008000 - 0x80800000 (8160 kB) .init : 0x80b00000 - 0x80c00000 (1024 kB) .data : 0x80c00000 - 0x80c906d4 ( 578 kB) .bss : 0x80c97ef8 - 0x80d468f0 ( 699 kB) [Wed Jun 17 17:39:10 2026] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [Wed Jun 17 17:39:10 2026] ftrace: allocating 25298 entries in 75 pages [Wed Jun 17 17:39:10 2026] Hierarchical RCU implementation. [Wed Jun 17 17:39:10 2026] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [Wed Jun 17 17:39:10 2026] arch_timer: cp15 timer(s) running at 19.20MHz (phys). [Wed Jun 17 17:39:10 2026] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns [Wed Jun 17 17:39:10 2026] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns [Wed Jun 17 17:39:10 2026] Switching to timer-based delay loop, resolution 52ns [Wed Jun 17 17:39:10 2026] Console: colour dummy device 80x30 [Wed Jun 17 17:39:10 2026] console [tty1] enabled [Wed Jun 17 17:39:10 2026] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000) [Wed Jun 17 17:39:10 2026] pid_max: default: 32768 minimum: 301 [Wed Jun 17 17:39:10 2026] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Disabling memory control group subsystem [Wed Jun 17 17:39:10 2026] CPU: Testing write buffer coherency: ok [Wed Jun 17 17:39:10 2026] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [Wed Jun 17 17:39:10 2026] Setting up static identity map for 0x100000 - 0x10003c [Wed Jun 17 17:39:10 2026] Hierarchical SRCU implementation. [Wed Jun 17 17:39:10 2026] smp: Bringing up secondary CPUs ... [Wed Jun 17 17:39:10 2026] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [Wed Jun 17 17:39:10 2026] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [Wed Jun 17 17:39:10 2026] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [Wed Jun 17 17:39:10 2026] smp: Brought up 1 node, 4 CPUs [Wed Jun 17 17:39:10 2026] SMP: Total of 4 processors activated (153.60 BogoMIPS). [Wed Jun 17 17:39:10 2026] CPU: All CPU(s) started in HYP mode. [Wed Jun 17 17:39:10 2026] CPU: Virtualization extensions available. [Wed Jun 17 17:39:10 2026] devtmpfs: initialized [Wed Jun 17 17:39:10 2026] random: get_random_u32 called from bucket_table_alloc+0xfc/0x24c with crng_init=0 [Wed Jun 17 17:39:10 2026] VFP support v0.3: implementor 41 architecture 3 part 40 variant 3 rev 4 [Wed Jun 17 17:39:10 2026] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [Wed Jun 17 17:39:10 2026] futex hash table entries: 1024 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] pinctrl core: initialized pinctrl subsystem [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 16 [Wed Jun 17 17:39:10 2026] DMA: preallocated 1024 KiB pool for atomic coherent allocations [Wed Jun 17 17:39:10 2026] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [Wed Jun 17 17:39:10 2026] hw-breakpoint: maximum watchpoint size is 8 bytes. [Wed Jun 17 17:39:10 2026] Serial: AMBA PL011 UART driver [Wed Jun 17 17:39:10 2026] bcm2835-mbox 3f00b880.mailbox: mailbox enabled [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: could not find pctldev for node /soc/gpio@7e200000/uart0_pins, deferring probe [Wed Jun 17 17:39:10 2026] bcm2835-dma 3f007000.dma: DMA legacy API manager at b8813000, dmachans=0x1 [Wed Jun 17 17:39:10 2026] SCSI subsystem initialized [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbfs [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver hub [Wed Jun 17 17:39:10 2026] usbcore: registered new device driver usb [Wed Jun 17 17:39:10 2026] raspberrypi-firmware soc:firmware: Attached to firmware from 2019-03-27 15:48 [Wed Jun 17 17:39:10 2026] clocksource: Switched to clocksource arch_sys_counter [Wed Jun 17 17:39:10 2026] VFS: Disk quotas dquot_6.6.0 [Wed Jun 17 17:39:10 2026] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [Wed Jun 17 17:39:10 2026] FS-Cache: Loaded [Wed Jun 17 17:39:10 2026] CacheFiles: Loaded [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 2 [Wed Jun 17 17:39:10 2026] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [Wed Jun 17 17:39:10 2026] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] TCP: Hash tables configured (established 8192 bind 8192) [Wed Jun 17 17:39:10 2026] UDP hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 1 [Wed Jun 17 17:39:10 2026] RPC: Registered named UNIX socket transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered udp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp NFSv4.1 backchannel transport module. [Wed Jun 17 17:39:10 2026] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 7 counters available [Wed Jun 17 17:39:10 2026] workingset: timestamp_bits=14 max_order=18 bucket_order=4 [Wed Jun 17 17:39:10 2026] FS-Cache: Netfs 'nfs' registered for caching [Wed Jun 17 17:39:10 2026] NFS: Registering the id_resolver key type [Wed Jun 17 17:39:10 2026] Key type id_resolver registered [Wed Jun 17 17:39:10 2026] Key type id_legacy registered [Wed Jun 17 17:39:10 2026] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [Wed Jun 17 17:39:10 2026] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) [Wed Jun 17 17:39:10 2026] io scheduler noop registered [Wed Jun 17 17:39:10 2026] io scheduler deadline registered (default) [Wed Jun 17 17:39:10 2026] io scheduler cfq registered [Wed Jun 17 17:39:10 2026] io scheduler mq-deadline registered [Wed Jun 17 17:39:10 2026] io scheduler kyber registered [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA memory f7910000 [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA channel 0 @ b8813000 [Wed Jun 17 17:39:10 2026] Console: switching to colour frame buffer device 90x30 [Wed Jun 17 17:39:10 2026] bcm2835-rng 3f104000.rng: hwrng registered [Wed Jun 17 17:39:10 2026] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB) [Wed Jun 17 17:39:10 2026] vc-sm: Videocore shared memory driver [Wed Jun 17 17:39:10 2026] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000 [Wed Jun 17 17:39:10 2026] brd: module loaded [Wed Jun 17 17:39:10 2026] loop: module loaded [Wed Jun 17 17:39:10 2026] Loading iSCSI transport class v2.0-870. [Wed Jun 17 17:39:10 2026] libphy: Fixed MDIO Bus: probed [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver lan78xx [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver smsc95xx [Wed Jun 17 17:39:10 2026] dwc_otg: version 3.00a 10-AUG-2012 (platform bus) [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: base=0xf0980000 [Wed Jun 17 17:39:10 2026] Core Release: 2.80a [Wed Jun 17 17:39:10 2026] Setting default values for core params [Wed Jun 17 17:39:10 2026] Finished setting default values for core params [Wed Jun 17 17:39:10 2026] Using Buffer DMA mode [Wed Jun 17 17:39:10 2026] Periodic Transfer Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] Multiprocessor Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] OTG VER PARAM: 0, OTG VER FLAG: 0 [Wed Jun 17 17:39:10 2026] Dedicated Tx FIFOs mode [Wed Jun 17 17:39:10 2026] WARN::dwc_otg_hcd_init:1046: FIQ DMA bounce buffers: virt = 0xb7904000 dma = 0xf7904000 len=9024 [Wed Jun 17 17:39:10 2026] FIQ FSM acceleration enabled for : Non-periodic Split Transactions Periodic Split Transactions High-Speed Isochronous Endpoints Interrupt/Control Split Transaction hack enabled [Wed Jun 17 17:39:10 2026] dwc_otg: Microframe scheduler enabled [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:459: FIQ on core 1 at 0x805ed94c [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:460: FIQ ASM at 0x805edcb4 length 36 [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:486: MPHI regs_base at 0xf0006000 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: DWC OTG Controller [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: irq 62, io mem 0x00000000 [Wed Jun 17 17:39:10 2026] Init: Port Power? op_state=1 [Wed Jun 17 17:39:10 2026] Init: Power Port (0) [Wed Jun 17 17:39:10 2026] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [Wed Jun 17 17:39:10 2026] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [Wed Jun 17 17:39:10 2026] usb usb1: Product: DWC OTG Controller [Wed Jun 17 17:39:10 2026] usb usb1: Manufacturer: Linux 4.14.98-v7+ dwc_otg_hcd [Wed Jun 17 17:39:10 2026] usb usb1: SerialNumber: 3f980000.usb [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: USB hub found [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: 1 port detected [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ enabled [Wed Jun 17 17:39:10 2026] dwc_otg: NAK holdoff enabled [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ split-transaction FSM enabled [Wed Jun 17 17:39:10 2026] Module dwc_common_port init [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usb-storage [Wed Jun 17 17:39:10 2026] mousedev: PS/2 mouse device common for all mice [Wed Jun 17 17:39:10 2026] IR NEC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC5(x/sz) protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC6 protocol handler initialized [Wed Jun 17 17:39:10 2026] IR JVC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sony protocol handler initialized [Wed Jun 17 17:39:10 2026] IR SANYO protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sharp protocol handler initialized [Wed Jun 17 17:39:10 2026] IR MCE Keyboard/mouse protocol handler initialized [Wed Jun 17 17:39:10 2026] IR XMP protocol handler initialized [Wed Jun 17 17:39:10 2026] bcm2835-wdt 3f100000.watchdog: Broadcom BCM2835 watchdog timer [Wed Jun 17 17:39:10 2026] bcm2835-cpufreq: min=600000 max=1200000 [Wed Jun 17 17:39:10 2026] sdhci: Secure Digital Host Controller Interface driver [Wed Jun 17 17:39:10 2026] sdhci: Copyright(c) Pierre Ossman [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhci-pltfm: SDHCI platform and OF driver helper [Wed Jun 17 17:39:10 2026] ledtrig-cpu: registered to indicate activity on CPUs [Wed Jun 17 17:39:10 2026] hidraw: raw HID events driver (C) Jiri Kosina [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbhid [Wed Jun 17 17:39:10 2026] usbhid: USB HID core driver [Wed Jun 17 17:39:10 2026] vchiq: vchiq_init_state: slot_zero = b7980000, is_master = 0 [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: start [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: end - returning 0 [Wed Jun 17 17:39:10 2026] Initializing XFRM netlink socket [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 17 [Wed Jun 17 17:39:10 2026] Key type dns_resolver registered [Wed Jun 17 17:39:10 2026] Registering SWP/SWPB emulation handler [Wed Jun 17 17:39:10 2026] registered taskstats version 1 [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: cts_event_workaround enabled [Wed Jun 17 17:39:10 2026] 3f201000.serial: ttyAMA0 at MMIO 0x3f201000 (irq = 87, base_baud = 0) is a PL011 rev2 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: mmc_debug:0 mmc_debug2:0 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: DMA channel allocated [Wed Jun 17 17:39:10 2026] sdhost: log_buf @ b7907000 (f7907000) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (2 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (7 bytes) [Wed Jun 17 17:39:10 2026] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1) [Wed Jun 17 17:39:10 2026] of_cfs_init [Wed Jun 17 17:39:10 2026] of_cfs_init: OK [Wed Jun 17 17:39:10 2026] Waiting for root device /dev/mmcblk0p2... [Wed Jun 17 17:39:10 2026] random: fast init done [Wed Jun 17 17:39:10 2026] Indeed it is in host mode hprt0 = 00021501 [Wed Jun 17 17:39:10 2026] mmc1: new high speed SDIO card at address 0001 [Wed Jun 17 17:39:10 2026] mmc0: host does not support reading read-only switch, assuming write-enable [Wed Jun 17 17:39:10 2026] mmc0: new high speed SDHC card at address aaaa [Wed Jun 17 17:39:10 2026] mmcblk0: mmc0:aaaa SC16G 14.8 GiB [Wed Jun 17 17:39:10 2026] mmcblk0: p1 p2 p3 p4 < p5 p6 p7 > [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): write access will be enabled during recovery [Wed Jun 17 17:39:11 2026] usb 1-1: new high-speed USB device number 2 using dwc_otg [Wed Jun 17 17:39:11 2026] Indeed it is in host mode hprt0 = 00001101 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device found, idVendor=0424, idProduct=9514 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: USB hub found [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: 5 ports detected [Wed Jun 17 17:39:11 2026] usb 1-1.1: new high-speed USB device number 3 using dwc_otg [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): orphan cleanup on readonly fs [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): 10 orphan inodes deleted [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): recovery complete [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:11 2026] VFS: Mounted root (ext4 filesystem) readonly on device 179:2. [Wed Jun 17 17:39:11 2026] devtmpfs: mounted [Wed Jun 17 17:39:11 2026] Freeing unused kernel memory: 1024K [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00 [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] smsc95xx v1.0.6 [Wed Jun 17 17:39:11 2026] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-3f980000.usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:5b:57:a2 [Wed Jun 17 17:39:11 2026] usb 1-1.2: new full-speed USB device number 4 using dwc_otg [Wed Jun 17 17:39:12 2026] Under-voltage detected! (0x00050005) [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:12 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:12 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:12 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:12 2026] systemd[1]: System time before build time, advancing clock. [Wed Jun 17 17:39:12 2026] NET: Registered protocol family 10 [Wed Jun 17 17:39:12 2026] Segment Routing with IPv6 [Wed Jun 17 17:39:12 2026] ip_tables: (C) 2000-2006 Netfilter Core Team [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [Wed Jun 17 17:39:12 2026] systemd[1]: Detected architecture arm. [Wed Jun 17 17:39:12 2026] systemd[1]: Set hostname to . [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Control Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [Wed Jun 17 17:39:13 2026] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Kernel Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on fsck to fsckd communication Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Journal Socket (/dev/log). [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Syslog Socket. [Wed Jun 17 17:39:13 2026] i2c /dev entries driver [Wed Jun 17 17:39:13 2026] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [Wed Jun 17 17:39:14 2026] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [Wed Jun 17 17:39:14 2026] bcm2835_alsa bcm2835_alsa: card created with 8 channels [Wed Jun 17 17:39:14 2026] Adding 1999020k swap on /dev/mmcblk0p3. Priority:-2 extents:1 across:1999020k SSFS [Wed Jun 17 17:39:14 2026] brcmfmac: F1 signature read @0x18000000=0x1541a9a6 [Wed Jun 17 17:39:14 2026] brcmfmac: brcmf_fw_map_chip_to_name: using brcm/brcmfmac43430-sdio.bin for chip 0x00a9a6(43430) rev 0x000001 [Wed Jun 17 17:39:14 2026] usbcore: registered new interface driver brcmfmac [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial_generic [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for generic [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver cp210x [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for cp210x [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Oct 23 2017 03:55:53 version 7.45.98.38 (r674442 CY) FWID 01-e58d219f [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: CLM version = API: 12.2 Data: 7.11.15 Compiler: 1.24.2 ClmImport: 1.24.1 Creation: 2014-05-26 10:53:55 Inc Data: 9.10.39 Inc Compiler: 1.29.4 Inc ClmImport: 1.36.3 Creation: 2017-10-23 03:47:14 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p6): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:15 2026] systemd-journald[87]: Received request to flush runtime journal from PID 1 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p7): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:16 2026] random: crng init done [Wed Jun 17 17:39:16 2026] random: 7 urandom warning(s) missed due to ratelimiting [Wed Jun 17 17:39:16 2026] uart-pl011 3f201000.serial: no DMA platform data [Wed Jun 17 17:39:17 2026] brcmfmac: power management disabled [Wed Jun 17 17:39:18 2026] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [Wed Jun 17 17:39:18 2026] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup [Wed Jun 17 17:39:19 2026] Adding 102396k swap on /var/swap. Priority:-3 extents:1 across:102396k SSFS [Wed Jun 17 17:39:20 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 17:39:22 2026] Bluetooth: Core ver 2.22 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 31 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI device and connection manager initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: L2CAP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: SCO socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART driver ver 2.3 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol H4 registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Three-wire (H5) registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Broadcom registered [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP filters: protocol multicast [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM TTY layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM ver 1.11 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 38 [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): recovery complete [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:24 2026] fuse init (API version 7.26) [Wed Jun 17 17:39:26 2026] usb 1-1.2: USB disconnect, device number 4 [Wed Jun 17 17:39:26 2026] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.0: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB1: cp210x converter now disconnected from ttyUSB1 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.1: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB2: cp210x converter now disconnected from ttyUSB2 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.2: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB3: cp210x converter now disconnected from ttyUSB3 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.3: device disconnected [Wed Jun 17 17:39:28 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:28 2026] usb 1-1.2: new full-speed USB device number 5 using dwc_otg [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:28 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:28 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:28 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:31 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 17:39:39 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:41 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 17 22:11:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 22:11:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 22:11:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 01:47:11 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 18 02:44:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 02:44:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 02:44:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 07:17:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 07:17:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 07:17:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 09:48:17 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 18 11:51:23 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:30 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 11:51:46 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:50 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 11:51:58 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:52:00 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 16:24:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 16:24:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 16:24:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 12:54:32 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:39 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 19 12:54:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:59 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 19 12:55:07 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:55:09 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 18:58:57 2026] cp210x ttyUSB1: failed to get comm status: -71 [Fri Jun 19 18:58:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 14:47:35 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 17:00:07 2026] hc_mem.sh (22980): drop_caches: 1 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 15:46:33 2026] cp210x ttyUSB3: failed to get comm status: -71 [Sun Jun 21 21:24:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Mon Jun 22 21:47:10 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 08:45:48 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 18:05:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 19:20:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 21:41:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 11:25:03 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 15:22:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 24 15:22:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 24 15:22:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 24 15:50:19 2026] cp210x ttyUSB1: failed to get comm status: -71 [Wed Jun 24 17:36:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 20:03:04 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 21:48:56 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 25 01:18:42 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 14:00:14 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 19:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 19:17:48 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:51 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 19:18:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:18:01 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 25 20:23:29 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:23:34 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:53:13 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 22:04:33 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 23:50:26 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:33 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 23:50:50 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 23:51:01 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:51:03 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 04:23:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 04:23:49 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:52 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 04:24:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:24:02 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 08:57:17 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:24 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 08:57:41 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:44 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 08:57:52 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:54 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 13:30:29 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:36 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 13:30:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:56 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 13:31:04 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:31:06 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 18:03:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 18:03:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 18:03:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 19:16:57 2026] cp210x ttyUSB0: failed to get comm status: -71 ================================================= ================================================= DateTime: 26-06-27 07:00:06 ------------------------------------------------- [Wed Jun 17 17:39:10 2026] Booting Linux on physical CPU 0x0 [Wed Jun 17 17:39:10 2026] Linux version 4.14.98-v7+ (dom@dom-XPS-13-9370) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1200 SMP Tue Feb 12 20:27:48 GMT 2019 [Wed Jun 17 17:39:10 2026] CPU: ARMv7 Processor [410fd034] revision 4 (ARMv7), cr=10c5383d [Wed Jun 17 17:39:10 2026] CPU: div instructions available: patching division code [Wed Jun 17 17:39:10 2026] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [Wed Jun 17 17:39:10 2026] OF: fdt: Machine model: Raspberry Pi 3 Model B Rev 1.2 [Wed Jun 17 17:39:10 2026] Memory policy: Data cache writealloc [Wed Jun 17 17:39:10 2026] cma: Reserved 8 MiB at 0x37800000 [Wed Jun 17 17:39:10 2026] On node 0 totalpages: 229376 [Wed Jun 17 17:39:10 2026] free_area_init_node: node 0, pgdat 80c85780, node_mem_map b7014000 [Wed Jun 17 17:39:10 2026] Normal zone: 2016 pages used for memmap [Wed Jun 17 17:39:10 2026] Normal zone: 0 pages reserved [Wed Jun 17 17:39:10 2026] Normal zone: 229376 pages, LIFO batch:31 [Wed Jun 17 17:39:10 2026] percpu: Embedded 17 pages/cpu @b6fbd000 s38720 r8192 d22720 u69632 [Wed Jun 17 17:39:10 2026] pcpu-alloc: s38720 r8192 d22720 u69632 alloc=17*4096 [Wed Jun 17 17:39:10 2026] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [Wed Jun 17 17:39:10 2026] Built 1 zonelists, mobility grouping on. Total pages: 227360 [Wed Jun 17 17:39:10 2026] Kernel command line: 8250.nr_uarts=0 bcm2708_fb.fbwidth=720 bcm2708_fb.fbheight=480 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 dwc_otg.lpm_enable=0 console=ttyS0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles logo.nologo [Wed Jun 17 17:39:10 2026] PID hash table entries: 4096 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [Wed Jun 17 17:39:10 2026] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [Wed Jun 17 17:39:10 2026] Memory: 887452K/917504K available (7168K kernel code, 577K rwdata, 2080K rodata, 1024K init, 698K bss, 21860K reserved, 8192K cma-reserved) [Wed Jun 17 17:39:10 2026] Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xffc00000 - 0xfff00000 (3072 kB) vmalloc : 0xb8800000 - 0xff800000 (1136 MB) lowmem : 0x80000000 - 0xb8000000 ( 896 MB) modules : 0x7f000000 - 0x80000000 ( 16 MB) .text : 0x80008000 - 0x80800000 (8160 kB) .init : 0x80b00000 - 0x80c00000 (1024 kB) .data : 0x80c00000 - 0x80c906d4 ( 578 kB) .bss : 0x80c97ef8 - 0x80d468f0 ( 699 kB) [Wed Jun 17 17:39:10 2026] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [Wed Jun 17 17:39:10 2026] ftrace: allocating 25298 entries in 75 pages [Wed Jun 17 17:39:10 2026] Hierarchical RCU implementation. [Wed Jun 17 17:39:10 2026] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [Wed Jun 17 17:39:10 2026] arch_timer: cp15 timer(s) running at 19.20MHz (phys). [Wed Jun 17 17:39:10 2026] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns [Wed Jun 17 17:39:10 2026] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns [Wed Jun 17 17:39:10 2026] Switching to timer-based delay loop, resolution 52ns [Wed Jun 17 17:39:10 2026] Console: colour dummy device 80x30 [Wed Jun 17 17:39:10 2026] console [tty1] enabled [Wed Jun 17 17:39:10 2026] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000) [Wed Jun 17 17:39:10 2026] pid_max: default: 32768 minimum: 301 [Wed Jun 17 17:39:10 2026] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Disabling memory control group subsystem [Wed Jun 17 17:39:10 2026] CPU: Testing write buffer coherency: ok [Wed Jun 17 17:39:10 2026] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [Wed Jun 17 17:39:10 2026] Setting up static identity map for 0x100000 - 0x10003c [Wed Jun 17 17:39:10 2026] Hierarchical SRCU implementation. [Wed Jun 17 17:39:10 2026] smp: Bringing up secondary CPUs ... [Wed Jun 17 17:39:10 2026] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [Wed Jun 17 17:39:10 2026] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [Wed Jun 17 17:39:10 2026] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [Wed Jun 17 17:39:10 2026] smp: Brought up 1 node, 4 CPUs [Wed Jun 17 17:39:10 2026] SMP: Total of 4 processors activated (153.60 BogoMIPS). [Wed Jun 17 17:39:10 2026] CPU: All CPU(s) started in HYP mode. [Wed Jun 17 17:39:10 2026] CPU: Virtualization extensions available. [Wed Jun 17 17:39:10 2026] devtmpfs: initialized [Wed Jun 17 17:39:10 2026] random: get_random_u32 called from bucket_table_alloc+0xfc/0x24c with crng_init=0 [Wed Jun 17 17:39:10 2026] VFP support v0.3: implementor 41 architecture 3 part 40 variant 3 rev 4 [Wed Jun 17 17:39:10 2026] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [Wed Jun 17 17:39:10 2026] futex hash table entries: 1024 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] pinctrl core: initialized pinctrl subsystem [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 16 [Wed Jun 17 17:39:10 2026] DMA: preallocated 1024 KiB pool for atomic coherent allocations [Wed Jun 17 17:39:10 2026] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [Wed Jun 17 17:39:10 2026] hw-breakpoint: maximum watchpoint size is 8 bytes. [Wed Jun 17 17:39:10 2026] Serial: AMBA PL011 UART driver [Wed Jun 17 17:39:10 2026] bcm2835-mbox 3f00b880.mailbox: mailbox enabled [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: could not find pctldev for node /soc/gpio@7e200000/uart0_pins, deferring probe [Wed Jun 17 17:39:10 2026] bcm2835-dma 3f007000.dma: DMA legacy API manager at b8813000, dmachans=0x1 [Wed Jun 17 17:39:10 2026] SCSI subsystem initialized [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbfs [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver hub [Wed Jun 17 17:39:10 2026] usbcore: registered new device driver usb [Wed Jun 17 17:39:10 2026] raspberrypi-firmware soc:firmware: Attached to firmware from 2019-03-27 15:48 [Wed Jun 17 17:39:10 2026] clocksource: Switched to clocksource arch_sys_counter [Wed Jun 17 17:39:10 2026] VFS: Disk quotas dquot_6.6.0 [Wed Jun 17 17:39:10 2026] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [Wed Jun 17 17:39:10 2026] FS-Cache: Loaded [Wed Jun 17 17:39:10 2026] CacheFiles: Loaded [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 2 [Wed Jun 17 17:39:10 2026] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [Wed Jun 17 17:39:10 2026] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] TCP: Hash tables configured (established 8192 bind 8192) [Wed Jun 17 17:39:10 2026] UDP hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 1 [Wed Jun 17 17:39:10 2026] RPC: Registered named UNIX socket transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered udp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp NFSv4.1 backchannel transport module. [Wed Jun 17 17:39:10 2026] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 7 counters available [Wed Jun 17 17:39:10 2026] workingset: timestamp_bits=14 max_order=18 bucket_order=4 [Wed Jun 17 17:39:10 2026] FS-Cache: Netfs 'nfs' registered for caching [Wed Jun 17 17:39:10 2026] NFS: Registering the id_resolver key type [Wed Jun 17 17:39:10 2026] Key type id_resolver registered [Wed Jun 17 17:39:10 2026] Key type id_legacy registered [Wed Jun 17 17:39:10 2026] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [Wed Jun 17 17:39:10 2026] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) [Wed Jun 17 17:39:10 2026] io scheduler noop registered [Wed Jun 17 17:39:10 2026] io scheduler deadline registered (default) [Wed Jun 17 17:39:10 2026] io scheduler cfq registered [Wed Jun 17 17:39:10 2026] io scheduler mq-deadline registered [Wed Jun 17 17:39:10 2026] io scheduler kyber registered [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA memory f7910000 [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA channel 0 @ b8813000 [Wed Jun 17 17:39:10 2026] Console: switching to colour frame buffer device 90x30 [Wed Jun 17 17:39:10 2026] bcm2835-rng 3f104000.rng: hwrng registered [Wed Jun 17 17:39:10 2026] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB) [Wed Jun 17 17:39:10 2026] vc-sm: Videocore shared memory driver [Wed Jun 17 17:39:10 2026] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000 [Wed Jun 17 17:39:10 2026] brd: module loaded [Wed Jun 17 17:39:10 2026] loop: module loaded [Wed Jun 17 17:39:10 2026] Loading iSCSI transport class v2.0-870. [Wed Jun 17 17:39:10 2026] libphy: Fixed MDIO Bus: probed [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver lan78xx [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver smsc95xx [Wed Jun 17 17:39:10 2026] dwc_otg: version 3.00a 10-AUG-2012 (platform bus) [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: base=0xf0980000 [Wed Jun 17 17:39:10 2026] Core Release: 2.80a [Wed Jun 17 17:39:10 2026] Setting default values for core params [Wed Jun 17 17:39:10 2026] Finished setting default values for core params [Wed Jun 17 17:39:10 2026] Using Buffer DMA mode [Wed Jun 17 17:39:10 2026] Periodic Transfer Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] Multiprocessor Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] OTG VER PARAM: 0, OTG VER FLAG: 0 [Wed Jun 17 17:39:10 2026] Dedicated Tx FIFOs mode [Wed Jun 17 17:39:10 2026] WARN::dwc_otg_hcd_init:1046: FIQ DMA bounce buffers: virt = 0xb7904000 dma = 0xf7904000 len=9024 [Wed Jun 17 17:39:10 2026] FIQ FSM acceleration enabled for : Non-periodic Split Transactions Periodic Split Transactions High-Speed Isochronous Endpoints Interrupt/Control Split Transaction hack enabled [Wed Jun 17 17:39:10 2026] dwc_otg: Microframe scheduler enabled [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:459: FIQ on core 1 at 0x805ed94c [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:460: FIQ ASM at 0x805edcb4 length 36 [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:486: MPHI regs_base at 0xf0006000 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: DWC OTG Controller [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: irq 62, io mem 0x00000000 [Wed Jun 17 17:39:10 2026] Init: Port Power? op_state=1 [Wed Jun 17 17:39:10 2026] Init: Power Port (0) [Wed Jun 17 17:39:10 2026] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [Wed Jun 17 17:39:10 2026] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [Wed Jun 17 17:39:10 2026] usb usb1: Product: DWC OTG Controller [Wed Jun 17 17:39:10 2026] usb usb1: Manufacturer: Linux 4.14.98-v7+ dwc_otg_hcd [Wed Jun 17 17:39:10 2026] usb usb1: SerialNumber: 3f980000.usb [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: USB hub found [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: 1 port detected [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ enabled [Wed Jun 17 17:39:10 2026] dwc_otg: NAK holdoff enabled [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ split-transaction FSM enabled [Wed Jun 17 17:39:10 2026] Module dwc_common_port init [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usb-storage [Wed Jun 17 17:39:10 2026] mousedev: PS/2 mouse device common for all mice [Wed Jun 17 17:39:10 2026] IR NEC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC5(x/sz) protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC6 protocol handler initialized [Wed Jun 17 17:39:10 2026] IR JVC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sony protocol handler initialized [Wed Jun 17 17:39:10 2026] IR SANYO protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sharp protocol handler initialized [Wed Jun 17 17:39:10 2026] IR MCE Keyboard/mouse protocol handler initialized [Wed Jun 17 17:39:10 2026] IR XMP protocol handler initialized [Wed Jun 17 17:39:10 2026] bcm2835-wdt 3f100000.watchdog: Broadcom BCM2835 watchdog timer [Wed Jun 17 17:39:10 2026] bcm2835-cpufreq: min=600000 max=1200000 [Wed Jun 17 17:39:10 2026] sdhci: Secure Digital Host Controller Interface driver [Wed Jun 17 17:39:10 2026] sdhci: Copyright(c) Pierre Ossman [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhci-pltfm: SDHCI platform and OF driver helper [Wed Jun 17 17:39:10 2026] ledtrig-cpu: registered to indicate activity on CPUs [Wed Jun 17 17:39:10 2026] hidraw: raw HID events driver (C) Jiri Kosina [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbhid [Wed Jun 17 17:39:10 2026] usbhid: USB HID core driver [Wed Jun 17 17:39:10 2026] vchiq: vchiq_init_state: slot_zero = b7980000, is_master = 0 [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: start [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: end - returning 0 [Wed Jun 17 17:39:10 2026] Initializing XFRM netlink socket [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 17 [Wed Jun 17 17:39:10 2026] Key type dns_resolver registered [Wed Jun 17 17:39:10 2026] Registering SWP/SWPB emulation handler [Wed Jun 17 17:39:10 2026] registered taskstats version 1 [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: cts_event_workaround enabled [Wed Jun 17 17:39:10 2026] 3f201000.serial: ttyAMA0 at MMIO 0x3f201000 (irq = 87, base_baud = 0) is a PL011 rev2 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: mmc_debug:0 mmc_debug2:0 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: DMA channel allocated [Wed Jun 17 17:39:10 2026] sdhost: log_buf @ b7907000 (f7907000) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (2 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (7 bytes) [Wed Jun 17 17:39:10 2026] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1) [Wed Jun 17 17:39:10 2026] of_cfs_init [Wed Jun 17 17:39:10 2026] of_cfs_init: OK [Wed Jun 17 17:39:10 2026] Waiting for root device /dev/mmcblk0p2... [Wed Jun 17 17:39:10 2026] random: fast init done [Wed Jun 17 17:39:10 2026] Indeed it is in host mode hprt0 = 00021501 [Wed Jun 17 17:39:10 2026] mmc1: new high speed SDIO card at address 0001 [Wed Jun 17 17:39:10 2026] mmc0: host does not support reading read-only switch, assuming write-enable [Wed Jun 17 17:39:10 2026] mmc0: new high speed SDHC card at address aaaa [Wed Jun 17 17:39:10 2026] mmcblk0: mmc0:aaaa SC16G 14.8 GiB [Wed Jun 17 17:39:10 2026] mmcblk0: p1 p2 p3 p4 < p5 p6 p7 > [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): write access will be enabled during recovery [Wed Jun 17 17:39:11 2026] usb 1-1: new high-speed USB device number 2 using dwc_otg [Wed Jun 17 17:39:11 2026] Indeed it is in host mode hprt0 = 00001101 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device found, idVendor=0424, idProduct=9514 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: USB hub found [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: 5 ports detected [Wed Jun 17 17:39:11 2026] usb 1-1.1: new high-speed USB device number 3 using dwc_otg [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): orphan cleanup on readonly fs [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): 10 orphan inodes deleted [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): recovery complete [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:11 2026] VFS: Mounted root (ext4 filesystem) readonly on device 179:2. [Wed Jun 17 17:39:11 2026] devtmpfs: mounted [Wed Jun 17 17:39:11 2026] Freeing unused kernel memory: 1024K [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00 [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] smsc95xx v1.0.6 [Wed Jun 17 17:39:11 2026] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-3f980000.usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:5b:57:a2 [Wed Jun 17 17:39:11 2026] usb 1-1.2: new full-speed USB device number 4 using dwc_otg [Wed Jun 17 17:39:12 2026] Under-voltage detected! (0x00050005) [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:12 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:12 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:12 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:12 2026] systemd[1]: System time before build time, advancing clock. [Wed Jun 17 17:39:12 2026] NET: Registered protocol family 10 [Wed Jun 17 17:39:12 2026] Segment Routing with IPv6 [Wed Jun 17 17:39:12 2026] ip_tables: (C) 2000-2006 Netfilter Core Team [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [Wed Jun 17 17:39:12 2026] systemd[1]: Detected architecture arm. [Wed Jun 17 17:39:12 2026] systemd[1]: Set hostname to . [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Control Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [Wed Jun 17 17:39:13 2026] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Kernel Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on fsck to fsckd communication Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Journal Socket (/dev/log). [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Syslog Socket. [Wed Jun 17 17:39:13 2026] i2c /dev entries driver [Wed Jun 17 17:39:13 2026] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [Wed Jun 17 17:39:14 2026] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [Wed Jun 17 17:39:14 2026] bcm2835_alsa bcm2835_alsa: card created with 8 channels [Wed Jun 17 17:39:14 2026] Adding 1999020k swap on /dev/mmcblk0p3. Priority:-2 extents:1 across:1999020k SSFS [Wed Jun 17 17:39:14 2026] brcmfmac: F1 signature read @0x18000000=0x1541a9a6 [Wed Jun 17 17:39:14 2026] brcmfmac: brcmf_fw_map_chip_to_name: using brcm/brcmfmac43430-sdio.bin for chip 0x00a9a6(43430) rev 0x000001 [Wed Jun 17 17:39:14 2026] usbcore: registered new interface driver brcmfmac [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial_generic [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for generic [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver cp210x [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for cp210x [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Oct 23 2017 03:55:53 version 7.45.98.38 (r674442 CY) FWID 01-e58d219f [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: CLM version = API: 12.2 Data: 7.11.15 Compiler: 1.24.2 ClmImport: 1.24.1 Creation: 2014-05-26 10:53:55 Inc Data: 9.10.39 Inc Compiler: 1.29.4 Inc ClmImport: 1.36.3 Creation: 2017-10-23 03:47:14 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p6): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:15 2026] systemd-journald[87]: Received request to flush runtime journal from PID 1 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p7): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:16 2026] random: crng init done [Wed Jun 17 17:39:16 2026] random: 7 urandom warning(s) missed due to ratelimiting [Wed Jun 17 17:39:16 2026] uart-pl011 3f201000.serial: no DMA platform data [Wed Jun 17 17:39:17 2026] brcmfmac: power management disabled [Wed Jun 17 17:39:18 2026] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [Wed Jun 17 17:39:18 2026] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup [Wed Jun 17 17:39:19 2026] Adding 102396k swap on /var/swap. Priority:-3 extents:1 across:102396k SSFS [Wed Jun 17 17:39:20 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 17:39:22 2026] Bluetooth: Core ver 2.22 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 31 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI device and connection manager initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: L2CAP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: SCO socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART driver ver 2.3 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol H4 registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Three-wire (H5) registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Broadcom registered [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP filters: protocol multicast [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM TTY layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM ver 1.11 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 38 [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): recovery complete [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:24 2026] fuse init (API version 7.26) [Wed Jun 17 17:39:26 2026] usb 1-1.2: USB disconnect, device number 4 [Wed Jun 17 17:39:26 2026] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.0: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB1: cp210x converter now disconnected from ttyUSB1 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.1: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB2: cp210x converter now disconnected from ttyUSB2 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.2: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB3: cp210x converter now disconnected from ttyUSB3 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.3: device disconnected [Wed Jun 17 17:39:28 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:28 2026] usb 1-1.2: new full-speed USB device number 5 using dwc_otg [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:28 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:28 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:28 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:31 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 17:39:39 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:41 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 17 22:11:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 22:11:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 22:11:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 01:47:11 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 18 02:44:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 02:44:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 02:44:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 07:17:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 07:17:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 07:17:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 09:48:17 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 18 11:51:23 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:30 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 11:51:46 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:50 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 11:51:58 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:52:00 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 16:24:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 16:24:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 16:24:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 12:54:32 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:39 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 19 12:54:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:59 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 19 12:55:07 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:55:09 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 18:58:57 2026] cp210x ttyUSB1: failed to get comm status: -71 [Fri Jun 19 18:58:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 14:47:35 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 17:00:07 2026] hc_mem.sh (22980): drop_caches: 1 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 15:46:33 2026] cp210x ttyUSB3: failed to get comm status: -71 [Sun Jun 21 21:24:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Mon Jun 22 21:47:10 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 08:45:48 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 18:05:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 19:20:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 21:41:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 11:25:03 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 15:22:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 24 15:22:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 24 15:22:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 24 15:50:19 2026] cp210x ttyUSB1: failed to get comm status: -71 [Wed Jun 24 17:36:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 20:03:04 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 21:48:56 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 25 01:18:42 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 14:00:14 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 19:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 19:17:48 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:51 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 19:18:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:18:01 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 25 20:23:29 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:23:34 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:53:13 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 22:04:33 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 23:50:26 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:33 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 23:50:50 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 23:51:01 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:51:03 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 04:23:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 04:23:49 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:52 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 04:24:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:24:02 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 08:57:17 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:24 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 08:57:41 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:44 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 08:57:52 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:54 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 13:30:29 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:36 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 13:30:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:56 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 13:31:04 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:31:06 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 18:03:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 18:03:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 18:03:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 19:16:57 2026] cp210x ttyUSB0: failed to get comm status: -71 ================================================= ================================================= DateTime: 26-06-27 08:00:06 ------------------------------------------------- [Wed Jun 17 17:39:10 2026] Booting Linux on physical CPU 0x0 [Wed Jun 17 17:39:10 2026] Linux version 4.14.98-v7+ (dom@dom-XPS-13-9370) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1200 SMP Tue Feb 12 20:27:48 GMT 2019 [Wed Jun 17 17:39:10 2026] CPU: ARMv7 Processor [410fd034] revision 4 (ARMv7), cr=10c5383d [Wed Jun 17 17:39:10 2026] CPU: div instructions available: patching division code [Wed Jun 17 17:39:10 2026] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [Wed Jun 17 17:39:10 2026] OF: fdt: Machine model: Raspberry Pi 3 Model B Rev 1.2 [Wed Jun 17 17:39:10 2026] Memory policy: Data cache writealloc [Wed Jun 17 17:39:10 2026] cma: Reserved 8 MiB at 0x37800000 [Wed Jun 17 17:39:10 2026] On node 0 totalpages: 229376 [Wed Jun 17 17:39:10 2026] free_area_init_node: node 0, pgdat 80c85780, node_mem_map b7014000 [Wed Jun 17 17:39:10 2026] Normal zone: 2016 pages used for memmap [Wed Jun 17 17:39:10 2026] Normal zone: 0 pages reserved [Wed Jun 17 17:39:10 2026] Normal zone: 229376 pages, LIFO batch:31 [Wed Jun 17 17:39:10 2026] percpu: Embedded 17 pages/cpu @b6fbd000 s38720 r8192 d22720 u69632 [Wed Jun 17 17:39:10 2026] pcpu-alloc: s38720 r8192 d22720 u69632 alloc=17*4096 [Wed Jun 17 17:39:10 2026] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [Wed Jun 17 17:39:10 2026] Built 1 zonelists, mobility grouping on. Total pages: 227360 [Wed Jun 17 17:39:10 2026] Kernel command line: 8250.nr_uarts=0 bcm2708_fb.fbwidth=720 bcm2708_fb.fbheight=480 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 dwc_otg.lpm_enable=0 console=ttyS0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles logo.nologo [Wed Jun 17 17:39:10 2026] PID hash table entries: 4096 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [Wed Jun 17 17:39:10 2026] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [Wed Jun 17 17:39:10 2026] Memory: 887452K/917504K available (7168K kernel code, 577K rwdata, 2080K rodata, 1024K init, 698K bss, 21860K reserved, 8192K cma-reserved) [Wed Jun 17 17:39:10 2026] Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xffc00000 - 0xfff00000 (3072 kB) vmalloc : 0xb8800000 - 0xff800000 (1136 MB) lowmem : 0x80000000 - 0xb8000000 ( 896 MB) modules : 0x7f000000 - 0x80000000 ( 16 MB) .text : 0x80008000 - 0x80800000 (8160 kB) .init : 0x80b00000 - 0x80c00000 (1024 kB) .data : 0x80c00000 - 0x80c906d4 ( 578 kB) .bss : 0x80c97ef8 - 0x80d468f0 ( 699 kB) [Wed Jun 17 17:39:10 2026] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [Wed Jun 17 17:39:10 2026] ftrace: allocating 25298 entries in 75 pages [Wed Jun 17 17:39:10 2026] Hierarchical RCU implementation. [Wed Jun 17 17:39:10 2026] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [Wed Jun 17 17:39:10 2026] arch_timer: cp15 timer(s) running at 19.20MHz (phys). [Wed Jun 17 17:39:10 2026] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns [Wed Jun 17 17:39:10 2026] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns [Wed Jun 17 17:39:10 2026] Switching to timer-based delay loop, resolution 52ns [Wed Jun 17 17:39:10 2026] Console: colour dummy device 80x30 [Wed Jun 17 17:39:10 2026] console [tty1] enabled [Wed Jun 17 17:39:10 2026] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000) [Wed Jun 17 17:39:10 2026] pid_max: default: 32768 minimum: 301 [Wed Jun 17 17:39:10 2026] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Disabling memory control group subsystem [Wed Jun 17 17:39:10 2026] CPU: Testing write buffer coherency: ok [Wed Jun 17 17:39:10 2026] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [Wed Jun 17 17:39:10 2026] Setting up static identity map for 0x100000 - 0x10003c [Wed Jun 17 17:39:10 2026] Hierarchical SRCU implementation. [Wed Jun 17 17:39:10 2026] smp: Bringing up secondary CPUs ... [Wed Jun 17 17:39:10 2026] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [Wed Jun 17 17:39:10 2026] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [Wed Jun 17 17:39:10 2026] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [Wed Jun 17 17:39:10 2026] smp: Brought up 1 node, 4 CPUs [Wed Jun 17 17:39:10 2026] SMP: Total of 4 processors activated (153.60 BogoMIPS). [Wed Jun 17 17:39:10 2026] CPU: All CPU(s) started in HYP mode. [Wed Jun 17 17:39:10 2026] CPU: Virtualization extensions available. [Wed Jun 17 17:39:10 2026] devtmpfs: initialized [Wed Jun 17 17:39:10 2026] random: get_random_u32 called from bucket_table_alloc+0xfc/0x24c with crng_init=0 [Wed Jun 17 17:39:10 2026] VFP support v0.3: implementor 41 architecture 3 part 40 variant 3 rev 4 [Wed Jun 17 17:39:10 2026] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [Wed Jun 17 17:39:10 2026] futex hash table entries: 1024 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] pinctrl core: initialized pinctrl subsystem [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 16 [Wed Jun 17 17:39:10 2026] DMA: preallocated 1024 KiB pool for atomic coherent allocations [Wed Jun 17 17:39:10 2026] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [Wed Jun 17 17:39:10 2026] hw-breakpoint: maximum watchpoint size is 8 bytes. [Wed Jun 17 17:39:10 2026] Serial: AMBA PL011 UART driver [Wed Jun 17 17:39:10 2026] bcm2835-mbox 3f00b880.mailbox: mailbox enabled [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: could not find pctldev for node /soc/gpio@7e200000/uart0_pins, deferring probe [Wed Jun 17 17:39:10 2026] bcm2835-dma 3f007000.dma: DMA legacy API manager at b8813000, dmachans=0x1 [Wed Jun 17 17:39:10 2026] SCSI subsystem initialized [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbfs [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver hub [Wed Jun 17 17:39:10 2026] usbcore: registered new device driver usb [Wed Jun 17 17:39:10 2026] raspberrypi-firmware soc:firmware: Attached to firmware from 2019-03-27 15:48 [Wed Jun 17 17:39:10 2026] clocksource: Switched to clocksource arch_sys_counter [Wed Jun 17 17:39:10 2026] VFS: Disk quotas dquot_6.6.0 [Wed Jun 17 17:39:10 2026] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [Wed Jun 17 17:39:10 2026] FS-Cache: Loaded [Wed Jun 17 17:39:10 2026] CacheFiles: Loaded [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 2 [Wed Jun 17 17:39:10 2026] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [Wed Jun 17 17:39:10 2026] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] TCP: Hash tables configured (established 8192 bind 8192) [Wed Jun 17 17:39:10 2026] UDP hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 1 [Wed Jun 17 17:39:10 2026] RPC: Registered named UNIX socket transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered udp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp NFSv4.1 backchannel transport module. [Wed Jun 17 17:39:10 2026] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 7 counters available [Wed Jun 17 17:39:10 2026] workingset: timestamp_bits=14 max_order=18 bucket_order=4 [Wed Jun 17 17:39:10 2026] FS-Cache: Netfs 'nfs' registered for caching [Wed Jun 17 17:39:10 2026] NFS: Registering the id_resolver key type [Wed Jun 17 17:39:10 2026] Key type id_resolver registered [Wed Jun 17 17:39:10 2026] Key type id_legacy registered [Wed Jun 17 17:39:10 2026] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [Wed Jun 17 17:39:10 2026] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) [Wed Jun 17 17:39:10 2026] io scheduler noop registered [Wed Jun 17 17:39:10 2026] io scheduler deadline registered (default) [Wed Jun 17 17:39:10 2026] io scheduler cfq registered [Wed Jun 17 17:39:10 2026] io scheduler mq-deadline registered [Wed Jun 17 17:39:10 2026] io scheduler kyber registered [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA memory f7910000 [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA channel 0 @ b8813000 [Wed Jun 17 17:39:10 2026] Console: switching to colour frame buffer device 90x30 [Wed Jun 17 17:39:10 2026] bcm2835-rng 3f104000.rng: hwrng registered [Wed Jun 17 17:39:10 2026] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB) [Wed Jun 17 17:39:10 2026] vc-sm: Videocore shared memory driver [Wed Jun 17 17:39:10 2026] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000 [Wed Jun 17 17:39:10 2026] brd: module loaded [Wed Jun 17 17:39:10 2026] loop: module loaded [Wed Jun 17 17:39:10 2026] Loading iSCSI transport class v2.0-870. [Wed Jun 17 17:39:10 2026] libphy: Fixed MDIO Bus: probed [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver lan78xx [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver smsc95xx [Wed Jun 17 17:39:10 2026] dwc_otg: version 3.00a 10-AUG-2012 (platform bus) [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: base=0xf0980000 [Wed Jun 17 17:39:10 2026] Core Release: 2.80a [Wed Jun 17 17:39:10 2026] Setting default values for core params [Wed Jun 17 17:39:10 2026] Finished setting default values for core params [Wed Jun 17 17:39:10 2026] Using Buffer DMA mode [Wed Jun 17 17:39:10 2026] Periodic Transfer Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] Multiprocessor Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] OTG VER PARAM: 0, OTG VER FLAG: 0 [Wed Jun 17 17:39:10 2026] Dedicated Tx FIFOs mode [Wed Jun 17 17:39:10 2026] WARN::dwc_otg_hcd_init:1046: FIQ DMA bounce buffers: virt = 0xb7904000 dma = 0xf7904000 len=9024 [Wed Jun 17 17:39:10 2026] FIQ FSM acceleration enabled for : Non-periodic Split Transactions Periodic Split Transactions High-Speed Isochronous Endpoints Interrupt/Control Split Transaction hack enabled [Wed Jun 17 17:39:10 2026] dwc_otg: Microframe scheduler enabled [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:459: FIQ on core 1 at 0x805ed94c [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:460: FIQ ASM at 0x805edcb4 length 36 [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:486: MPHI regs_base at 0xf0006000 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: DWC OTG Controller [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: irq 62, io mem 0x00000000 [Wed Jun 17 17:39:10 2026] Init: Port Power? op_state=1 [Wed Jun 17 17:39:10 2026] Init: Power Port (0) [Wed Jun 17 17:39:10 2026] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [Wed Jun 17 17:39:10 2026] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [Wed Jun 17 17:39:10 2026] usb usb1: Product: DWC OTG Controller [Wed Jun 17 17:39:10 2026] usb usb1: Manufacturer: Linux 4.14.98-v7+ dwc_otg_hcd [Wed Jun 17 17:39:10 2026] usb usb1: SerialNumber: 3f980000.usb [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: USB hub found [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: 1 port detected [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ enabled [Wed Jun 17 17:39:10 2026] dwc_otg: NAK holdoff enabled [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ split-transaction FSM enabled [Wed Jun 17 17:39:10 2026] Module dwc_common_port init [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usb-storage [Wed Jun 17 17:39:10 2026] mousedev: PS/2 mouse device common for all mice [Wed Jun 17 17:39:10 2026] IR NEC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC5(x/sz) protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC6 protocol handler initialized [Wed Jun 17 17:39:10 2026] IR JVC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sony protocol handler initialized [Wed Jun 17 17:39:10 2026] IR SANYO protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sharp protocol handler initialized [Wed Jun 17 17:39:10 2026] IR MCE Keyboard/mouse protocol handler initialized [Wed Jun 17 17:39:10 2026] IR XMP protocol handler initialized [Wed Jun 17 17:39:10 2026] bcm2835-wdt 3f100000.watchdog: Broadcom BCM2835 watchdog timer [Wed Jun 17 17:39:10 2026] bcm2835-cpufreq: min=600000 max=1200000 [Wed Jun 17 17:39:10 2026] sdhci: Secure Digital Host Controller Interface driver [Wed Jun 17 17:39:10 2026] sdhci: Copyright(c) Pierre Ossman [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhci-pltfm: SDHCI platform and OF driver helper [Wed Jun 17 17:39:10 2026] ledtrig-cpu: registered to indicate activity on CPUs [Wed Jun 17 17:39:10 2026] hidraw: raw HID events driver (C) Jiri Kosina [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbhid [Wed Jun 17 17:39:10 2026] usbhid: USB HID core driver [Wed Jun 17 17:39:10 2026] vchiq: vchiq_init_state: slot_zero = b7980000, is_master = 0 [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: start [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: end - returning 0 [Wed Jun 17 17:39:10 2026] Initializing XFRM netlink socket [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 17 [Wed Jun 17 17:39:10 2026] Key type dns_resolver registered [Wed Jun 17 17:39:10 2026] Registering SWP/SWPB emulation handler [Wed Jun 17 17:39:10 2026] registered taskstats version 1 [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: cts_event_workaround enabled [Wed Jun 17 17:39:10 2026] 3f201000.serial: ttyAMA0 at MMIO 0x3f201000 (irq = 87, base_baud = 0) is a PL011 rev2 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: mmc_debug:0 mmc_debug2:0 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: DMA channel allocated [Wed Jun 17 17:39:10 2026] sdhost: log_buf @ b7907000 (f7907000) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (2 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (7 bytes) [Wed Jun 17 17:39:10 2026] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1) [Wed Jun 17 17:39:10 2026] of_cfs_init [Wed Jun 17 17:39:10 2026] of_cfs_init: OK [Wed Jun 17 17:39:10 2026] Waiting for root device /dev/mmcblk0p2... [Wed Jun 17 17:39:10 2026] random: fast init done [Wed Jun 17 17:39:10 2026] Indeed it is in host mode hprt0 = 00021501 [Wed Jun 17 17:39:10 2026] mmc1: new high speed SDIO card at address 0001 [Wed Jun 17 17:39:10 2026] mmc0: host does not support reading read-only switch, assuming write-enable [Wed Jun 17 17:39:10 2026] mmc0: new high speed SDHC card at address aaaa [Wed Jun 17 17:39:10 2026] mmcblk0: mmc0:aaaa SC16G 14.8 GiB [Wed Jun 17 17:39:10 2026] mmcblk0: p1 p2 p3 p4 < p5 p6 p7 > [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): write access will be enabled during recovery [Wed Jun 17 17:39:11 2026] usb 1-1: new high-speed USB device number 2 using dwc_otg [Wed Jun 17 17:39:11 2026] Indeed it is in host mode hprt0 = 00001101 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device found, idVendor=0424, idProduct=9514 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: USB hub found [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: 5 ports detected [Wed Jun 17 17:39:11 2026] usb 1-1.1: new high-speed USB device number 3 using dwc_otg [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): orphan cleanup on readonly fs [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): 10 orphan inodes deleted [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): recovery complete [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:11 2026] VFS: Mounted root (ext4 filesystem) readonly on device 179:2. [Wed Jun 17 17:39:11 2026] devtmpfs: mounted [Wed Jun 17 17:39:11 2026] Freeing unused kernel memory: 1024K [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00 [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] smsc95xx v1.0.6 [Wed Jun 17 17:39:11 2026] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-3f980000.usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:5b:57:a2 [Wed Jun 17 17:39:11 2026] usb 1-1.2: new full-speed USB device number 4 using dwc_otg [Wed Jun 17 17:39:12 2026] Under-voltage detected! (0x00050005) [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:12 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:12 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:12 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:12 2026] systemd[1]: System time before build time, advancing clock. [Wed Jun 17 17:39:12 2026] NET: Registered protocol family 10 [Wed Jun 17 17:39:12 2026] Segment Routing with IPv6 [Wed Jun 17 17:39:12 2026] ip_tables: (C) 2000-2006 Netfilter Core Team [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [Wed Jun 17 17:39:12 2026] systemd[1]: Detected architecture arm. [Wed Jun 17 17:39:12 2026] systemd[1]: Set hostname to . [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Control Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [Wed Jun 17 17:39:13 2026] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Kernel Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on fsck to fsckd communication Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Journal Socket (/dev/log). [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Syslog Socket. [Wed Jun 17 17:39:13 2026] i2c /dev entries driver [Wed Jun 17 17:39:13 2026] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [Wed Jun 17 17:39:14 2026] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [Wed Jun 17 17:39:14 2026] bcm2835_alsa bcm2835_alsa: card created with 8 channels [Wed Jun 17 17:39:14 2026] Adding 1999020k swap on /dev/mmcblk0p3. Priority:-2 extents:1 across:1999020k SSFS [Wed Jun 17 17:39:14 2026] brcmfmac: F1 signature read @0x18000000=0x1541a9a6 [Wed Jun 17 17:39:14 2026] brcmfmac: brcmf_fw_map_chip_to_name: using brcm/brcmfmac43430-sdio.bin for chip 0x00a9a6(43430) rev 0x000001 [Wed Jun 17 17:39:14 2026] usbcore: registered new interface driver brcmfmac [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial_generic [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for generic [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver cp210x [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for cp210x [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Oct 23 2017 03:55:53 version 7.45.98.38 (r674442 CY) FWID 01-e58d219f [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: CLM version = API: 12.2 Data: 7.11.15 Compiler: 1.24.2 ClmImport: 1.24.1 Creation: 2014-05-26 10:53:55 Inc Data: 9.10.39 Inc Compiler: 1.29.4 Inc ClmImport: 1.36.3 Creation: 2017-10-23 03:47:14 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p6): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:15 2026] systemd-journald[87]: Received request to flush runtime journal from PID 1 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p7): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:16 2026] random: crng init done [Wed Jun 17 17:39:16 2026] random: 7 urandom warning(s) missed due to ratelimiting [Wed Jun 17 17:39:16 2026] uart-pl011 3f201000.serial: no DMA platform data [Wed Jun 17 17:39:17 2026] brcmfmac: power management disabled [Wed Jun 17 17:39:18 2026] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [Wed Jun 17 17:39:18 2026] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup [Wed Jun 17 17:39:19 2026] Adding 102396k swap on /var/swap. Priority:-3 extents:1 across:102396k SSFS [Wed Jun 17 17:39:20 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 17:39:22 2026] Bluetooth: Core ver 2.22 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 31 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI device and connection manager initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: L2CAP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: SCO socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART driver ver 2.3 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol H4 registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Three-wire (H5) registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Broadcom registered [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP filters: protocol multicast [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM TTY layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM ver 1.11 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 38 [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): recovery complete [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:24 2026] fuse init (API version 7.26) [Wed Jun 17 17:39:26 2026] usb 1-1.2: USB disconnect, device number 4 [Wed Jun 17 17:39:26 2026] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.0: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB1: cp210x converter now disconnected from ttyUSB1 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.1: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB2: cp210x converter now disconnected from ttyUSB2 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.2: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB3: cp210x converter now disconnected from ttyUSB3 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.3: device disconnected [Wed Jun 17 17:39:28 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:28 2026] usb 1-1.2: new full-speed USB device number 5 using dwc_otg [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:28 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:28 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:28 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:31 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 17:39:39 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:41 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 17 22:11:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 22:11:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 22:11:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 01:47:11 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 18 02:44:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 02:44:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 02:44:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 07:17:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 07:17:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 07:17:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 09:48:17 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 18 11:51:23 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:30 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 11:51:46 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:50 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 11:51:58 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:52:00 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 16:24:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 16:24:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 16:24:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 12:54:32 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:39 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 19 12:54:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:59 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 19 12:55:07 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:55:09 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 18:58:57 2026] cp210x ttyUSB1: failed to get comm status: -71 [Fri Jun 19 18:58:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 14:47:35 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 17:00:07 2026] hc_mem.sh (22980): drop_caches: 1 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 15:46:33 2026] cp210x ttyUSB3: failed to get comm status: -71 [Sun Jun 21 21:24:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Mon Jun 22 21:47:10 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 08:45:48 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 18:05:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 19:20:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 21:41:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 11:25:03 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 15:22:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 24 15:22:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 24 15:22:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 24 15:50:19 2026] cp210x ttyUSB1: failed to get comm status: -71 [Wed Jun 24 17:36:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 20:03:04 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 21:48:56 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 25 01:18:42 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 14:00:14 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 19:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 19:17:48 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:51 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 19:18:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:18:01 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 25 20:23:29 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:23:34 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:53:13 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 22:04:33 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 23:50:26 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:33 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 23:50:50 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 23:51:01 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:51:03 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 04:23:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 04:23:49 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:52 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 04:24:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:24:02 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 08:57:17 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:24 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 08:57:41 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:44 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 08:57:52 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:54 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 13:30:29 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:36 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 13:30:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:56 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 13:31:04 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:31:06 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 18:03:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 18:03:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 18:03:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 19:16:57 2026] cp210x ttyUSB0: failed to get comm status: -71 ================================================= ================================================= DateTime: 26-06-27 09:00:05 ------------------------------------------------- [Wed Jun 17 17:39:10 2026] Booting Linux on physical CPU 0x0 [Wed Jun 17 17:39:10 2026] Linux version 4.14.98-v7+ (dom@dom-XPS-13-9370) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1200 SMP Tue Feb 12 20:27:48 GMT 2019 [Wed Jun 17 17:39:10 2026] CPU: ARMv7 Processor [410fd034] revision 4 (ARMv7), cr=10c5383d [Wed Jun 17 17:39:10 2026] CPU: div instructions available: patching division code [Wed Jun 17 17:39:10 2026] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [Wed Jun 17 17:39:10 2026] OF: fdt: Machine model: Raspberry Pi 3 Model B Rev 1.2 [Wed Jun 17 17:39:10 2026] Memory policy: Data cache writealloc [Wed Jun 17 17:39:10 2026] cma: Reserved 8 MiB at 0x37800000 [Wed Jun 17 17:39:10 2026] On node 0 totalpages: 229376 [Wed Jun 17 17:39:10 2026] free_area_init_node: node 0, pgdat 80c85780, node_mem_map b7014000 [Wed Jun 17 17:39:10 2026] Normal zone: 2016 pages used for memmap [Wed Jun 17 17:39:10 2026] Normal zone: 0 pages reserved [Wed Jun 17 17:39:10 2026] Normal zone: 229376 pages, LIFO batch:31 [Wed Jun 17 17:39:10 2026] percpu: Embedded 17 pages/cpu @b6fbd000 s38720 r8192 d22720 u69632 [Wed Jun 17 17:39:10 2026] pcpu-alloc: s38720 r8192 d22720 u69632 alloc=17*4096 [Wed Jun 17 17:39:10 2026] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [Wed Jun 17 17:39:10 2026] Built 1 zonelists, mobility grouping on. Total pages: 227360 [Wed Jun 17 17:39:10 2026] Kernel command line: 8250.nr_uarts=0 bcm2708_fb.fbwidth=720 bcm2708_fb.fbheight=480 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 dwc_otg.lpm_enable=0 console=ttyS0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles logo.nologo [Wed Jun 17 17:39:10 2026] PID hash table entries: 4096 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [Wed Jun 17 17:39:10 2026] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [Wed Jun 17 17:39:10 2026] Memory: 887452K/917504K available (7168K kernel code, 577K rwdata, 2080K rodata, 1024K init, 698K bss, 21860K reserved, 8192K cma-reserved) [Wed Jun 17 17:39:10 2026] Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xffc00000 - 0xfff00000 (3072 kB) vmalloc : 0xb8800000 - 0xff800000 (1136 MB) lowmem : 0x80000000 - 0xb8000000 ( 896 MB) modules : 0x7f000000 - 0x80000000 ( 16 MB) .text : 0x80008000 - 0x80800000 (8160 kB) .init : 0x80b00000 - 0x80c00000 (1024 kB) .data : 0x80c00000 - 0x80c906d4 ( 578 kB) .bss : 0x80c97ef8 - 0x80d468f0 ( 699 kB) [Wed Jun 17 17:39:10 2026] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [Wed Jun 17 17:39:10 2026] ftrace: allocating 25298 entries in 75 pages [Wed Jun 17 17:39:10 2026] Hierarchical RCU implementation. [Wed Jun 17 17:39:10 2026] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [Wed Jun 17 17:39:10 2026] arch_timer: cp15 timer(s) running at 19.20MHz (phys). [Wed Jun 17 17:39:10 2026] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns [Wed Jun 17 17:39:10 2026] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns [Wed Jun 17 17:39:10 2026] Switching to timer-based delay loop, resolution 52ns [Wed Jun 17 17:39:10 2026] Console: colour dummy device 80x30 [Wed Jun 17 17:39:10 2026] console [tty1] enabled [Wed Jun 17 17:39:10 2026] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000) [Wed Jun 17 17:39:10 2026] pid_max: default: 32768 minimum: 301 [Wed Jun 17 17:39:10 2026] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Disabling memory control group subsystem [Wed Jun 17 17:39:10 2026] CPU: Testing write buffer coherency: ok [Wed Jun 17 17:39:10 2026] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [Wed Jun 17 17:39:10 2026] Setting up static identity map for 0x100000 - 0x10003c [Wed Jun 17 17:39:10 2026] Hierarchical SRCU implementation. [Wed Jun 17 17:39:10 2026] smp: Bringing up secondary CPUs ... [Wed Jun 17 17:39:10 2026] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [Wed Jun 17 17:39:10 2026] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [Wed Jun 17 17:39:10 2026] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [Wed Jun 17 17:39:10 2026] smp: Brought up 1 node, 4 CPUs [Wed Jun 17 17:39:10 2026] SMP: Total of 4 processors activated (153.60 BogoMIPS). [Wed Jun 17 17:39:10 2026] CPU: All CPU(s) started in HYP mode. [Wed Jun 17 17:39:10 2026] CPU: Virtualization extensions available. [Wed Jun 17 17:39:10 2026] devtmpfs: initialized [Wed Jun 17 17:39:10 2026] random: get_random_u32 called from bucket_table_alloc+0xfc/0x24c with crng_init=0 [Wed Jun 17 17:39:10 2026] VFP support v0.3: implementor 41 architecture 3 part 40 variant 3 rev 4 [Wed Jun 17 17:39:10 2026] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [Wed Jun 17 17:39:10 2026] futex hash table entries: 1024 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] pinctrl core: initialized pinctrl subsystem [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 16 [Wed Jun 17 17:39:10 2026] DMA: preallocated 1024 KiB pool for atomic coherent allocations [Wed Jun 17 17:39:10 2026] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [Wed Jun 17 17:39:10 2026] hw-breakpoint: maximum watchpoint size is 8 bytes. [Wed Jun 17 17:39:10 2026] Serial: AMBA PL011 UART driver [Wed Jun 17 17:39:10 2026] bcm2835-mbox 3f00b880.mailbox: mailbox enabled [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: could not find pctldev for node /soc/gpio@7e200000/uart0_pins, deferring probe [Wed Jun 17 17:39:10 2026] bcm2835-dma 3f007000.dma: DMA legacy API manager at b8813000, dmachans=0x1 [Wed Jun 17 17:39:10 2026] SCSI subsystem initialized [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbfs [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver hub [Wed Jun 17 17:39:10 2026] usbcore: registered new device driver usb [Wed Jun 17 17:39:10 2026] raspberrypi-firmware soc:firmware: Attached to firmware from 2019-03-27 15:48 [Wed Jun 17 17:39:10 2026] clocksource: Switched to clocksource arch_sys_counter [Wed Jun 17 17:39:10 2026] VFS: Disk quotas dquot_6.6.0 [Wed Jun 17 17:39:10 2026] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [Wed Jun 17 17:39:10 2026] FS-Cache: Loaded [Wed Jun 17 17:39:10 2026] CacheFiles: Loaded [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 2 [Wed Jun 17 17:39:10 2026] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [Wed Jun 17 17:39:10 2026] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] TCP: Hash tables configured (established 8192 bind 8192) [Wed Jun 17 17:39:10 2026] UDP hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 1 [Wed Jun 17 17:39:10 2026] RPC: Registered named UNIX socket transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered udp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp NFSv4.1 backchannel transport module. [Wed Jun 17 17:39:10 2026] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 7 counters available [Wed Jun 17 17:39:10 2026] workingset: timestamp_bits=14 max_order=18 bucket_order=4 [Wed Jun 17 17:39:10 2026] FS-Cache: Netfs 'nfs' registered for caching [Wed Jun 17 17:39:10 2026] NFS: Registering the id_resolver key type [Wed Jun 17 17:39:10 2026] Key type id_resolver registered [Wed Jun 17 17:39:10 2026] Key type id_legacy registered [Wed Jun 17 17:39:10 2026] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [Wed Jun 17 17:39:10 2026] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) [Wed Jun 17 17:39:10 2026] io scheduler noop registered [Wed Jun 17 17:39:10 2026] io scheduler deadline registered (default) [Wed Jun 17 17:39:10 2026] io scheduler cfq registered [Wed Jun 17 17:39:10 2026] io scheduler mq-deadline registered [Wed Jun 17 17:39:10 2026] io scheduler kyber registered [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA memory f7910000 [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA channel 0 @ b8813000 [Wed Jun 17 17:39:10 2026] Console: switching to colour frame buffer device 90x30 [Wed Jun 17 17:39:10 2026] bcm2835-rng 3f104000.rng: hwrng registered [Wed Jun 17 17:39:10 2026] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB) [Wed Jun 17 17:39:10 2026] vc-sm: Videocore shared memory driver [Wed Jun 17 17:39:10 2026] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000 [Wed Jun 17 17:39:10 2026] brd: module loaded [Wed Jun 17 17:39:10 2026] loop: module loaded [Wed Jun 17 17:39:10 2026] Loading iSCSI transport class v2.0-870. [Wed Jun 17 17:39:10 2026] libphy: Fixed MDIO Bus: probed [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver lan78xx [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver smsc95xx [Wed Jun 17 17:39:10 2026] dwc_otg: version 3.00a 10-AUG-2012 (platform bus) [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: base=0xf0980000 [Wed Jun 17 17:39:10 2026] Core Release: 2.80a [Wed Jun 17 17:39:10 2026] Setting default values for core params [Wed Jun 17 17:39:10 2026] Finished setting default values for core params [Wed Jun 17 17:39:10 2026] Using Buffer DMA mode [Wed Jun 17 17:39:10 2026] Periodic Transfer Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] Multiprocessor Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] OTG VER PARAM: 0, OTG VER FLAG: 0 [Wed Jun 17 17:39:10 2026] Dedicated Tx FIFOs mode [Wed Jun 17 17:39:10 2026] WARN::dwc_otg_hcd_init:1046: FIQ DMA bounce buffers: virt = 0xb7904000 dma = 0xf7904000 len=9024 [Wed Jun 17 17:39:10 2026] FIQ FSM acceleration enabled for : Non-periodic Split Transactions Periodic Split Transactions High-Speed Isochronous Endpoints Interrupt/Control Split Transaction hack enabled [Wed Jun 17 17:39:10 2026] dwc_otg: Microframe scheduler enabled [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:459: FIQ on core 1 at 0x805ed94c [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:460: FIQ ASM at 0x805edcb4 length 36 [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:486: MPHI regs_base at 0xf0006000 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: DWC OTG Controller [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: irq 62, io mem 0x00000000 [Wed Jun 17 17:39:10 2026] Init: Port Power? op_state=1 [Wed Jun 17 17:39:10 2026] Init: Power Port (0) [Wed Jun 17 17:39:10 2026] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [Wed Jun 17 17:39:10 2026] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [Wed Jun 17 17:39:10 2026] usb usb1: Product: DWC OTG Controller [Wed Jun 17 17:39:10 2026] usb usb1: Manufacturer: Linux 4.14.98-v7+ dwc_otg_hcd [Wed Jun 17 17:39:10 2026] usb usb1: SerialNumber: 3f980000.usb [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: USB hub found [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: 1 port detected [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ enabled [Wed Jun 17 17:39:10 2026] dwc_otg: NAK holdoff enabled [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ split-transaction FSM enabled [Wed Jun 17 17:39:10 2026] Module dwc_common_port init [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usb-storage [Wed Jun 17 17:39:10 2026] mousedev: PS/2 mouse device common for all mice [Wed Jun 17 17:39:10 2026] IR NEC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC5(x/sz) protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC6 protocol handler initialized [Wed Jun 17 17:39:10 2026] IR JVC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sony protocol handler initialized [Wed Jun 17 17:39:10 2026] IR SANYO protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sharp protocol handler initialized [Wed Jun 17 17:39:10 2026] IR MCE Keyboard/mouse protocol handler initialized [Wed Jun 17 17:39:10 2026] IR XMP protocol handler initialized [Wed Jun 17 17:39:10 2026] bcm2835-wdt 3f100000.watchdog: Broadcom BCM2835 watchdog timer [Wed Jun 17 17:39:10 2026] bcm2835-cpufreq: min=600000 max=1200000 [Wed Jun 17 17:39:10 2026] sdhci: Secure Digital Host Controller Interface driver [Wed Jun 17 17:39:10 2026] sdhci: Copyright(c) Pierre Ossman [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhci-pltfm: SDHCI platform and OF driver helper [Wed Jun 17 17:39:10 2026] ledtrig-cpu: registered to indicate activity on CPUs [Wed Jun 17 17:39:10 2026] hidraw: raw HID events driver (C) Jiri Kosina [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbhid [Wed Jun 17 17:39:10 2026] usbhid: USB HID core driver [Wed Jun 17 17:39:10 2026] vchiq: vchiq_init_state: slot_zero = b7980000, is_master = 0 [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: start [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: end - returning 0 [Wed Jun 17 17:39:10 2026] Initializing XFRM netlink socket [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 17 [Wed Jun 17 17:39:10 2026] Key type dns_resolver registered [Wed Jun 17 17:39:10 2026] Registering SWP/SWPB emulation handler [Wed Jun 17 17:39:10 2026] registered taskstats version 1 [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: cts_event_workaround enabled [Wed Jun 17 17:39:10 2026] 3f201000.serial: ttyAMA0 at MMIO 0x3f201000 (irq = 87, base_baud = 0) is a PL011 rev2 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: mmc_debug:0 mmc_debug2:0 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: DMA channel allocated [Wed Jun 17 17:39:10 2026] sdhost: log_buf @ b7907000 (f7907000) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (2 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (7 bytes) [Wed Jun 17 17:39:10 2026] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1) [Wed Jun 17 17:39:10 2026] of_cfs_init [Wed Jun 17 17:39:10 2026] of_cfs_init: OK [Wed Jun 17 17:39:10 2026] Waiting for root device /dev/mmcblk0p2... [Wed Jun 17 17:39:10 2026] random: fast init done [Wed Jun 17 17:39:10 2026] Indeed it is in host mode hprt0 = 00021501 [Wed Jun 17 17:39:10 2026] mmc1: new high speed SDIO card at address 0001 [Wed Jun 17 17:39:10 2026] mmc0: host does not support reading read-only switch, assuming write-enable [Wed Jun 17 17:39:10 2026] mmc0: new high speed SDHC card at address aaaa [Wed Jun 17 17:39:10 2026] mmcblk0: mmc0:aaaa SC16G 14.8 GiB [Wed Jun 17 17:39:10 2026] mmcblk0: p1 p2 p3 p4 < p5 p6 p7 > [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): write access will be enabled during recovery [Wed Jun 17 17:39:11 2026] usb 1-1: new high-speed USB device number 2 using dwc_otg [Wed Jun 17 17:39:11 2026] Indeed it is in host mode hprt0 = 00001101 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device found, idVendor=0424, idProduct=9514 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: USB hub found [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: 5 ports detected [Wed Jun 17 17:39:11 2026] usb 1-1.1: new high-speed USB device number 3 using dwc_otg [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): orphan cleanup on readonly fs [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): 10 orphan inodes deleted [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): recovery complete [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:11 2026] VFS: Mounted root (ext4 filesystem) readonly on device 179:2. [Wed Jun 17 17:39:11 2026] devtmpfs: mounted [Wed Jun 17 17:39:11 2026] Freeing unused kernel memory: 1024K [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00 [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] smsc95xx v1.0.6 [Wed Jun 17 17:39:11 2026] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-3f980000.usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:5b:57:a2 [Wed Jun 17 17:39:11 2026] usb 1-1.2: new full-speed USB device number 4 using dwc_otg [Wed Jun 17 17:39:12 2026] Under-voltage detected! (0x00050005) [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:12 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:12 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:12 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:12 2026] systemd[1]: System time before build time, advancing clock. [Wed Jun 17 17:39:12 2026] NET: Registered protocol family 10 [Wed Jun 17 17:39:12 2026] Segment Routing with IPv6 [Wed Jun 17 17:39:12 2026] ip_tables: (C) 2000-2006 Netfilter Core Team [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [Wed Jun 17 17:39:12 2026] systemd[1]: Detected architecture arm. [Wed Jun 17 17:39:12 2026] systemd[1]: Set hostname to . [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Control Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [Wed Jun 17 17:39:13 2026] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Kernel Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on fsck to fsckd communication Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Journal Socket (/dev/log). [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Syslog Socket. [Wed Jun 17 17:39:13 2026] i2c /dev entries driver [Wed Jun 17 17:39:13 2026] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [Wed Jun 17 17:39:14 2026] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [Wed Jun 17 17:39:14 2026] bcm2835_alsa bcm2835_alsa: card created with 8 channels [Wed Jun 17 17:39:14 2026] Adding 1999020k swap on /dev/mmcblk0p3. Priority:-2 extents:1 across:1999020k SSFS [Wed Jun 17 17:39:14 2026] brcmfmac: F1 signature read @0x18000000=0x1541a9a6 [Wed Jun 17 17:39:14 2026] brcmfmac: brcmf_fw_map_chip_to_name: using brcm/brcmfmac43430-sdio.bin for chip 0x00a9a6(43430) rev 0x000001 [Wed Jun 17 17:39:14 2026] usbcore: registered new interface driver brcmfmac [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial_generic [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for generic [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver cp210x [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for cp210x [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Oct 23 2017 03:55:53 version 7.45.98.38 (r674442 CY) FWID 01-e58d219f [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: CLM version = API: 12.2 Data: 7.11.15 Compiler: 1.24.2 ClmImport: 1.24.1 Creation: 2014-05-26 10:53:55 Inc Data: 9.10.39 Inc Compiler: 1.29.4 Inc ClmImport: 1.36.3 Creation: 2017-10-23 03:47:14 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p6): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:15 2026] systemd-journald[87]: Received request to flush runtime journal from PID 1 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p7): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:16 2026] random: crng init done [Wed Jun 17 17:39:16 2026] random: 7 urandom warning(s) missed due to ratelimiting [Wed Jun 17 17:39:16 2026] uart-pl011 3f201000.serial: no DMA platform data [Wed Jun 17 17:39:17 2026] brcmfmac: power management disabled [Wed Jun 17 17:39:18 2026] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [Wed Jun 17 17:39:18 2026] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup [Wed Jun 17 17:39:19 2026] Adding 102396k swap on /var/swap. Priority:-3 extents:1 across:102396k SSFS [Wed Jun 17 17:39:20 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 17:39:22 2026] Bluetooth: Core ver 2.22 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 31 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI device and connection manager initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: L2CAP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: SCO socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART driver ver 2.3 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol H4 registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Three-wire (H5) registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Broadcom registered [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP filters: protocol multicast [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM TTY layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM ver 1.11 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 38 [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): recovery complete [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:24 2026] fuse init (API version 7.26) [Wed Jun 17 17:39:26 2026] usb 1-1.2: USB disconnect, device number 4 [Wed Jun 17 17:39:26 2026] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.0: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB1: cp210x converter now disconnected from ttyUSB1 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.1: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB2: cp210x converter now disconnected from ttyUSB2 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.2: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB3: cp210x converter now disconnected from ttyUSB3 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.3: device disconnected [Wed Jun 17 17:39:28 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:28 2026] usb 1-1.2: new full-speed USB device number 5 using dwc_otg [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:28 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:28 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:28 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:31 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 17:39:39 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:41 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 17 22:11:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 22:11:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 22:11:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 01:47:11 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 18 02:44:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 02:44:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 02:44:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 07:17:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 07:17:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 07:17:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 09:48:17 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 18 11:51:23 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:30 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 11:51:46 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:50 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 11:51:58 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:52:00 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 16:24:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 16:24:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 16:24:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 12:54:32 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:39 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 19 12:54:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:59 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 19 12:55:07 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:55:09 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 18:58:57 2026] cp210x ttyUSB1: failed to get comm status: -71 [Fri Jun 19 18:58:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 14:47:35 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 17:00:07 2026] hc_mem.sh (22980): drop_caches: 1 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 15:46:33 2026] cp210x ttyUSB3: failed to get comm status: -71 [Sun Jun 21 21:24:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Mon Jun 22 21:47:10 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 08:45:48 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 18:05:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 19:20:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 21:41:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 11:25:03 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 15:22:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 24 15:22:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 24 15:22:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 24 15:50:19 2026] cp210x ttyUSB1: failed to get comm status: -71 [Wed Jun 24 17:36:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 20:03:04 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 21:48:56 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 25 01:18:42 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 14:00:14 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 19:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 19:17:48 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:51 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 19:18:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:18:01 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 25 20:23:29 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:23:34 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:53:13 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 22:04:33 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 23:50:26 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:33 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 23:50:50 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 23:51:01 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:51:03 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 04:23:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 04:23:49 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:52 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 04:24:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:24:02 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 08:57:17 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:24 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 08:57:41 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:44 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 08:57:52 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:54 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 13:30:29 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:36 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 13:30:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:56 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 13:31:04 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:31:06 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 18:03:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 18:03:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 18:03:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 19:16:57 2026] cp210x ttyUSB0: failed to get comm status: -71 ================================================= ================================================= DateTime: 26-06-27 10:00:06 ------------------------------------------------- [Wed Jun 17 17:39:10 2026] Booting Linux on physical CPU 0x0 [Wed Jun 17 17:39:10 2026] Linux version 4.14.98-v7+ (dom@dom-XPS-13-9370) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1200 SMP Tue Feb 12 20:27:48 GMT 2019 [Wed Jun 17 17:39:10 2026] CPU: ARMv7 Processor [410fd034] revision 4 (ARMv7), cr=10c5383d [Wed Jun 17 17:39:10 2026] CPU: div instructions available: patching division code [Wed Jun 17 17:39:10 2026] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [Wed Jun 17 17:39:10 2026] OF: fdt: Machine model: Raspberry Pi 3 Model B Rev 1.2 [Wed Jun 17 17:39:10 2026] Memory policy: Data cache writealloc [Wed Jun 17 17:39:10 2026] cma: Reserved 8 MiB at 0x37800000 [Wed Jun 17 17:39:10 2026] On node 0 totalpages: 229376 [Wed Jun 17 17:39:10 2026] free_area_init_node: node 0, pgdat 80c85780, node_mem_map b7014000 [Wed Jun 17 17:39:10 2026] Normal zone: 2016 pages used for memmap [Wed Jun 17 17:39:10 2026] Normal zone: 0 pages reserved [Wed Jun 17 17:39:10 2026] Normal zone: 229376 pages, LIFO batch:31 [Wed Jun 17 17:39:10 2026] percpu: Embedded 17 pages/cpu @b6fbd000 s38720 r8192 d22720 u69632 [Wed Jun 17 17:39:10 2026] pcpu-alloc: s38720 r8192 d22720 u69632 alloc=17*4096 [Wed Jun 17 17:39:10 2026] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [Wed Jun 17 17:39:10 2026] Built 1 zonelists, mobility grouping on. Total pages: 227360 [Wed Jun 17 17:39:10 2026] Kernel command line: 8250.nr_uarts=0 bcm2708_fb.fbwidth=720 bcm2708_fb.fbheight=480 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 dwc_otg.lpm_enable=0 console=ttyS0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles logo.nologo [Wed Jun 17 17:39:10 2026] PID hash table entries: 4096 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [Wed Jun 17 17:39:10 2026] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [Wed Jun 17 17:39:10 2026] Memory: 887452K/917504K available (7168K kernel code, 577K rwdata, 2080K rodata, 1024K init, 698K bss, 21860K reserved, 8192K cma-reserved) [Wed Jun 17 17:39:10 2026] Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xffc00000 - 0xfff00000 (3072 kB) vmalloc : 0xb8800000 - 0xff800000 (1136 MB) lowmem : 0x80000000 - 0xb8000000 ( 896 MB) modules : 0x7f000000 - 0x80000000 ( 16 MB) .text : 0x80008000 - 0x80800000 (8160 kB) .init : 0x80b00000 - 0x80c00000 (1024 kB) .data : 0x80c00000 - 0x80c906d4 ( 578 kB) .bss : 0x80c97ef8 - 0x80d468f0 ( 699 kB) [Wed Jun 17 17:39:10 2026] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [Wed Jun 17 17:39:10 2026] ftrace: allocating 25298 entries in 75 pages [Wed Jun 17 17:39:10 2026] Hierarchical RCU implementation. [Wed Jun 17 17:39:10 2026] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [Wed Jun 17 17:39:10 2026] arch_timer: cp15 timer(s) running at 19.20MHz (phys). [Wed Jun 17 17:39:10 2026] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns [Wed Jun 17 17:39:10 2026] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns [Wed Jun 17 17:39:10 2026] Switching to timer-based delay loop, resolution 52ns [Wed Jun 17 17:39:10 2026] Console: colour dummy device 80x30 [Wed Jun 17 17:39:10 2026] console [tty1] enabled [Wed Jun 17 17:39:10 2026] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000) [Wed Jun 17 17:39:10 2026] pid_max: default: 32768 minimum: 301 [Wed Jun 17 17:39:10 2026] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Disabling memory control group subsystem [Wed Jun 17 17:39:10 2026] CPU: Testing write buffer coherency: ok [Wed Jun 17 17:39:10 2026] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [Wed Jun 17 17:39:10 2026] Setting up static identity map for 0x100000 - 0x10003c [Wed Jun 17 17:39:10 2026] Hierarchical SRCU implementation. [Wed Jun 17 17:39:10 2026] smp: Bringing up secondary CPUs ... [Wed Jun 17 17:39:10 2026] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [Wed Jun 17 17:39:10 2026] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [Wed Jun 17 17:39:10 2026] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [Wed Jun 17 17:39:10 2026] smp: Brought up 1 node, 4 CPUs [Wed Jun 17 17:39:10 2026] SMP: Total of 4 processors activated (153.60 BogoMIPS). [Wed Jun 17 17:39:10 2026] CPU: All CPU(s) started in HYP mode. [Wed Jun 17 17:39:10 2026] CPU: Virtualization extensions available. [Wed Jun 17 17:39:10 2026] devtmpfs: initialized [Wed Jun 17 17:39:10 2026] random: get_random_u32 called from bucket_table_alloc+0xfc/0x24c with crng_init=0 [Wed Jun 17 17:39:10 2026] VFP support v0.3: implementor 41 architecture 3 part 40 variant 3 rev 4 [Wed Jun 17 17:39:10 2026] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [Wed Jun 17 17:39:10 2026] futex hash table entries: 1024 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] pinctrl core: initialized pinctrl subsystem [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 16 [Wed Jun 17 17:39:10 2026] DMA: preallocated 1024 KiB pool for atomic coherent allocations [Wed Jun 17 17:39:10 2026] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [Wed Jun 17 17:39:10 2026] hw-breakpoint: maximum watchpoint size is 8 bytes. [Wed Jun 17 17:39:10 2026] Serial: AMBA PL011 UART driver [Wed Jun 17 17:39:10 2026] bcm2835-mbox 3f00b880.mailbox: mailbox enabled [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: could not find pctldev for node /soc/gpio@7e200000/uart0_pins, deferring probe [Wed Jun 17 17:39:10 2026] bcm2835-dma 3f007000.dma: DMA legacy API manager at b8813000, dmachans=0x1 [Wed Jun 17 17:39:10 2026] SCSI subsystem initialized [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbfs [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver hub [Wed Jun 17 17:39:10 2026] usbcore: registered new device driver usb [Wed Jun 17 17:39:10 2026] raspberrypi-firmware soc:firmware: Attached to firmware from 2019-03-27 15:48 [Wed Jun 17 17:39:10 2026] clocksource: Switched to clocksource arch_sys_counter [Wed Jun 17 17:39:10 2026] VFS: Disk quotas dquot_6.6.0 [Wed Jun 17 17:39:10 2026] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [Wed Jun 17 17:39:10 2026] FS-Cache: Loaded [Wed Jun 17 17:39:10 2026] CacheFiles: Loaded [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 2 [Wed Jun 17 17:39:10 2026] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [Wed Jun 17 17:39:10 2026] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] TCP: Hash tables configured (established 8192 bind 8192) [Wed Jun 17 17:39:10 2026] UDP hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 1 [Wed Jun 17 17:39:10 2026] RPC: Registered named UNIX socket transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered udp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp NFSv4.1 backchannel transport module. [Wed Jun 17 17:39:10 2026] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 7 counters available [Wed Jun 17 17:39:10 2026] workingset: timestamp_bits=14 max_order=18 bucket_order=4 [Wed Jun 17 17:39:10 2026] FS-Cache: Netfs 'nfs' registered for caching [Wed Jun 17 17:39:10 2026] NFS: Registering the id_resolver key type [Wed Jun 17 17:39:10 2026] Key type id_resolver registered [Wed Jun 17 17:39:10 2026] Key type id_legacy registered [Wed Jun 17 17:39:10 2026] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [Wed Jun 17 17:39:10 2026] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) [Wed Jun 17 17:39:10 2026] io scheduler noop registered [Wed Jun 17 17:39:10 2026] io scheduler deadline registered (default) [Wed Jun 17 17:39:10 2026] io scheduler cfq registered [Wed Jun 17 17:39:10 2026] io scheduler mq-deadline registered [Wed Jun 17 17:39:10 2026] io scheduler kyber registered [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA memory f7910000 [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA channel 0 @ b8813000 [Wed Jun 17 17:39:10 2026] Console: switching to colour frame buffer device 90x30 [Wed Jun 17 17:39:10 2026] bcm2835-rng 3f104000.rng: hwrng registered [Wed Jun 17 17:39:10 2026] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB) [Wed Jun 17 17:39:10 2026] vc-sm: Videocore shared memory driver [Wed Jun 17 17:39:10 2026] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000 [Wed Jun 17 17:39:10 2026] brd: module loaded [Wed Jun 17 17:39:10 2026] loop: module loaded [Wed Jun 17 17:39:10 2026] Loading iSCSI transport class v2.0-870. [Wed Jun 17 17:39:10 2026] libphy: Fixed MDIO Bus: probed [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver lan78xx [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver smsc95xx [Wed Jun 17 17:39:10 2026] dwc_otg: version 3.00a 10-AUG-2012 (platform bus) [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: base=0xf0980000 [Wed Jun 17 17:39:10 2026] Core Release: 2.80a [Wed Jun 17 17:39:10 2026] Setting default values for core params [Wed Jun 17 17:39:10 2026] Finished setting default values for core params [Wed Jun 17 17:39:10 2026] Using Buffer DMA mode [Wed Jun 17 17:39:10 2026] Periodic Transfer Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] Multiprocessor Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] OTG VER PARAM: 0, OTG VER FLAG: 0 [Wed Jun 17 17:39:10 2026] Dedicated Tx FIFOs mode [Wed Jun 17 17:39:10 2026] WARN::dwc_otg_hcd_init:1046: FIQ DMA bounce buffers: virt = 0xb7904000 dma = 0xf7904000 len=9024 [Wed Jun 17 17:39:10 2026] FIQ FSM acceleration enabled for : Non-periodic Split Transactions Periodic Split Transactions High-Speed Isochronous Endpoints Interrupt/Control Split Transaction hack enabled [Wed Jun 17 17:39:10 2026] dwc_otg: Microframe scheduler enabled [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:459: FIQ on core 1 at 0x805ed94c [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:460: FIQ ASM at 0x805edcb4 length 36 [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:486: MPHI regs_base at 0xf0006000 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: DWC OTG Controller [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: irq 62, io mem 0x00000000 [Wed Jun 17 17:39:10 2026] Init: Port Power? op_state=1 [Wed Jun 17 17:39:10 2026] Init: Power Port (0) [Wed Jun 17 17:39:10 2026] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [Wed Jun 17 17:39:10 2026] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [Wed Jun 17 17:39:10 2026] usb usb1: Product: DWC OTG Controller [Wed Jun 17 17:39:10 2026] usb usb1: Manufacturer: Linux 4.14.98-v7+ dwc_otg_hcd [Wed Jun 17 17:39:10 2026] usb usb1: SerialNumber: 3f980000.usb [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: USB hub found [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: 1 port detected [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ enabled [Wed Jun 17 17:39:10 2026] dwc_otg: NAK holdoff enabled [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ split-transaction FSM enabled [Wed Jun 17 17:39:10 2026] Module dwc_common_port init [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usb-storage [Wed Jun 17 17:39:10 2026] mousedev: PS/2 mouse device common for all mice [Wed Jun 17 17:39:10 2026] IR NEC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC5(x/sz) protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC6 protocol handler initialized [Wed Jun 17 17:39:10 2026] IR JVC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sony protocol handler initialized [Wed Jun 17 17:39:10 2026] IR SANYO protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sharp protocol handler initialized [Wed Jun 17 17:39:10 2026] IR MCE Keyboard/mouse protocol handler initialized [Wed Jun 17 17:39:10 2026] IR XMP protocol handler initialized [Wed Jun 17 17:39:10 2026] bcm2835-wdt 3f100000.watchdog: Broadcom BCM2835 watchdog timer [Wed Jun 17 17:39:10 2026] bcm2835-cpufreq: min=600000 max=1200000 [Wed Jun 17 17:39:10 2026] sdhci: Secure Digital Host Controller Interface driver [Wed Jun 17 17:39:10 2026] sdhci: Copyright(c) Pierre Ossman [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhci-pltfm: SDHCI platform and OF driver helper [Wed Jun 17 17:39:10 2026] ledtrig-cpu: registered to indicate activity on CPUs [Wed Jun 17 17:39:10 2026] hidraw: raw HID events driver (C) Jiri Kosina [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbhid [Wed Jun 17 17:39:10 2026] usbhid: USB HID core driver [Wed Jun 17 17:39:10 2026] vchiq: vchiq_init_state: slot_zero = b7980000, is_master = 0 [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: start [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: end - returning 0 [Wed Jun 17 17:39:10 2026] Initializing XFRM netlink socket [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 17 [Wed Jun 17 17:39:10 2026] Key type dns_resolver registered [Wed Jun 17 17:39:10 2026] Registering SWP/SWPB emulation handler [Wed Jun 17 17:39:10 2026] registered taskstats version 1 [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: cts_event_workaround enabled [Wed Jun 17 17:39:10 2026] 3f201000.serial: ttyAMA0 at MMIO 0x3f201000 (irq = 87, base_baud = 0) is a PL011 rev2 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: mmc_debug:0 mmc_debug2:0 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: DMA channel allocated [Wed Jun 17 17:39:10 2026] sdhost: log_buf @ b7907000 (f7907000) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (2 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (7 bytes) [Wed Jun 17 17:39:10 2026] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1) [Wed Jun 17 17:39:10 2026] of_cfs_init [Wed Jun 17 17:39:10 2026] of_cfs_init: OK [Wed Jun 17 17:39:10 2026] Waiting for root device /dev/mmcblk0p2... [Wed Jun 17 17:39:10 2026] random: fast init done [Wed Jun 17 17:39:10 2026] Indeed it is in host mode hprt0 = 00021501 [Wed Jun 17 17:39:10 2026] mmc1: new high speed SDIO card at address 0001 [Wed Jun 17 17:39:10 2026] mmc0: host does not support reading read-only switch, assuming write-enable [Wed Jun 17 17:39:10 2026] mmc0: new high speed SDHC card at address aaaa [Wed Jun 17 17:39:10 2026] mmcblk0: mmc0:aaaa SC16G 14.8 GiB [Wed Jun 17 17:39:10 2026] mmcblk0: p1 p2 p3 p4 < p5 p6 p7 > [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): write access will be enabled during recovery [Wed Jun 17 17:39:11 2026] usb 1-1: new high-speed USB device number 2 using dwc_otg [Wed Jun 17 17:39:11 2026] Indeed it is in host mode hprt0 = 00001101 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device found, idVendor=0424, idProduct=9514 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: USB hub found [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: 5 ports detected [Wed Jun 17 17:39:11 2026] usb 1-1.1: new high-speed USB device number 3 using dwc_otg [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): orphan cleanup on readonly fs [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): 10 orphan inodes deleted [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): recovery complete [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:11 2026] VFS: Mounted root (ext4 filesystem) readonly on device 179:2. [Wed Jun 17 17:39:11 2026] devtmpfs: mounted [Wed Jun 17 17:39:11 2026] Freeing unused kernel memory: 1024K [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00 [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] smsc95xx v1.0.6 [Wed Jun 17 17:39:11 2026] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-3f980000.usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:5b:57:a2 [Wed Jun 17 17:39:11 2026] usb 1-1.2: new full-speed USB device number 4 using dwc_otg [Wed Jun 17 17:39:12 2026] Under-voltage detected! (0x00050005) [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:12 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:12 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:12 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:12 2026] systemd[1]: System time before build time, advancing clock. [Wed Jun 17 17:39:12 2026] NET: Registered protocol family 10 [Wed Jun 17 17:39:12 2026] Segment Routing with IPv6 [Wed Jun 17 17:39:12 2026] ip_tables: (C) 2000-2006 Netfilter Core Team [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [Wed Jun 17 17:39:12 2026] systemd[1]: Detected architecture arm. [Wed Jun 17 17:39:12 2026] systemd[1]: Set hostname to . [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Control Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [Wed Jun 17 17:39:13 2026] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Kernel Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on fsck to fsckd communication Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Journal Socket (/dev/log). [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Syslog Socket. [Wed Jun 17 17:39:13 2026] i2c /dev entries driver [Wed Jun 17 17:39:13 2026] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [Wed Jun 17 17:39:14 2026] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [Wed Jun 17 17:39:14 2026] bcm2835_alsa bcm2835_alsa: card created with 8 channels [Wed Jun 17 17:39:14 2026] Adding 1999020k swap on /dev/mmcblk0p3. Priority:-2 extents:1 across:1999020k SSFS [Wed Jun 17 17:39:14 2026] brcmfmac: F1 signature read @0x18000000=0x1541a9a6 [Wed Jun 17 17:39:14 2026] brcmfmac: brcmf_fw_map_chip_to_name: using brcm/brcmfmac43430-sdio.bin for chip 0x00a9a6(43430) rev 0x000001 [Wed Jun 17 17:39:14 2026] usbcore: registered new interface driver brcmfmac [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial_generic [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for generic [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver cp210x [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for cp210x [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Oct 23 2017 03:55:53 version 7.45.98.38 (r674442 CY) FWID 01-e58d219f [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: CLM version = API: 12.2 Data: 7.11.15 Compiler: 1.24.2 ClmImport: 1.24.1 Creation: 2014-05-26 10:53:55 Inc Data: 9.10.39 Inc Compiler: 1.29.4 Inc ClmImport: 1.36.3 Creation: 2017-10-23 03:47:14 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p6): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:15 2026] systemd-journald[87]: Received request to flush runtime journal from PID 1 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p7): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:16 2026] random: crng init done [Wed Jun 17 17:39:16 2026] random: 7 urandom warning(s) missed due to ratelimiting [Wed Jun 17 17:39:16 2026] uart-pl011 3f201000.serial: no DMA platform data [Wed Jun 17 17:39:17 2026] brcmfmac: power management disabled [Wed Jun 17 17:39:18 2026] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [Wed Jun 17 17:39:18 2026] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup [Wed Jun 17 17:39:19 2026] Adding 102396k swap on /var/swap. Priority:-3 extents:1 across:102396k SSFS [Wed Jun 17 17:39:20 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 17:39:22 2026] Bluetooth: Core ver 2.22 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 31 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI device and connection manager initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: L2CAP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: SCO socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART driver ver 2.3 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol H4 registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Three-wire (H5) registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Broadcom registered [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP filters: protocol multicast [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM TTY layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM ver 1.11 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 38 [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): recovery complete [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:24 2026] fuse init (API version 7.26) [Wed Jun 17 17:39:26 2026] usb 1-1.2: USB disconnect, device number 4 [Wed Jun 17 17:39:26 2026] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.0: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB1: cp210x converter now disconnected from ttyUSB1 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.1: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB2: cp210x converter now disconnected from ttyUSB2 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.2: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB3: cp210x converter now disconnected from ttyUSB3 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.3: device disconnected [Wed Jun 17 17:39:28 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:28 2026] usb 1-1.2: new full-speed USB device number 5 using dwc_otg [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:28 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:28 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:28 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:31 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 17:39:39 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:41 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 17 22:11:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 22:11:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 22:11:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 01:47:11 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 18 02:44:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 02:44:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 02:44:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 07:17:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 07:17:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 07:17:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 09:48:17 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 18 11:51:23 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:30 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 11:51:46 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:50 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 11:51:58 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:52:00 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 16:24:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 16:24:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 16:24:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 12:54:32 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:39 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 19 12:54:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:59 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 19 12:55:07 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:55:09 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 18:58:57 2026] cp210x ttyUSB1: failed to get comm status: -71 [Fri Jun 19 18:58:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 14:47:35 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 17:00:07 2026] hc_mem.sh (22980): drop_caches: 1 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 15:46:33 2026] cp210x ttyUSB3: failed to get comm status: -71 [Sun Jun 21 21:24:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Mon Jun 22 21:47:10 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 08:45:48 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 18:05:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 19:20:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 21:41:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 11:25:03 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 15:22:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 24 15:22:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 24 15:22:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 24 15:50:19 2026] cp210x ttyUSB1: failed to get comm status: -71 [Wed Jun 24 17:36:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 20:03:04 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 21:48:56 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 25 01:18:42 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 14:00:14 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 19:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 19:17:48 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:51 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 19:18:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:18:01 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 25 20:23:29 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:23:34 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:53:13 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 22:04:33 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 23:50:26 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:33 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 23:50:50 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 23:51:01 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:51:03 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 04:23:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 04:23:49 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:52 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 04:24:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:24:02 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 08:57:17 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:24 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 08:57:41 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:44 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 08:57:52 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:54 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 13:30:29 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:36 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 13:30:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:56 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 13:31:04 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:31:06 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 18:03:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 18:03:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 18:03:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 19:16:57 2026] cp210x ttyUSB0: failed to get comm status: -71 ================================================= ================================================= DateTime: 26-06-27 11:00:05 ------------------------------------------------- [Wed Jun 17 17:39:10 2026] Booting Linux on physical CPU 0x0 [Wed Jun 17 17:39:10 2026] Linux version 4.14.98-v7+ (dom@dom-XPS-13-9370) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1200 SMP Tue Feb 12 20:27:48 GMT 2019 [Wed Jun 17 17:39:10 2026] CPU: ARMv7 Processor [410fd034] revision 4 (ARMv7), cr=10c5383d [Wed Jun 17 17:39:10 2026] CPU: div instructions available: patching division code [Wed Jun 17 17:39:10 2026] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [Wed Jun 17 17:39:10 2026] OF: fdt: Machine model: Raspberry Pi 3 Model B Rev 1.2 [Wed Jun 17 17:39:10 2026] Memory policy: Data cache writealloc [Wed Jun 17 17:39:10 2026] cma: Reserved 8 MiB at 0x37800000 [Wed Jun 17 17:39:10 2026] On node 0 totalpages: 229376 [Wed Jun 17 17:39:10 2026] free_area_init_node: node 0, pgdat 80c85780, node_mem_map b7014000 [Wed Jun 17 17:39:10 2026] Normal zone: 2016 pages used for memmap [Wed Jun 17 17:39:10 2026] Normal zone: 0 pages reserved [Wed Jun 17 17:39:10 2026] Normal zone: 229376 pages, LIFO batch:31 [Wed Jun 17 17:39:10 2026] percpu: Embedded 17 pages/cpu @b6fbd000 s38720 r8192 d22720 u69632 [Wed Jun 17 17:39:10 2026] pcpu-alloc: s38720 r8192 d22720 u69632 alloc=17*4096 [Wed Jun 17 17:39:10 2026] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [Wed Jun 17 17:39:10 2026] Built 1 zonelists, mobility grouping on. Total pages: 227360 [Wed Jun 17 17:39:10 2026] Kernel command line: 8250.nr_uarts=0 bcm2708_fb.fbwidth=720 bcm2708_fb.fbheight=480 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 dwc_otg.lpm_enable=0 console=ttyS0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles logo.nologo [Wed Jun 17 17:39:10 2026] PID hash table entries: 4096 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [Wed Jun 17 17:39:10 2026] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [Wed Jun 17 17:39:10 2026] Memory: 887452K/917504K available (7168K kernel code, 577K rwdata, 2080K rodata, 1024K init, 698K bss, 21860K reserved, 8192K cma-reserved) [Wed Jun 17 17:39:10 2026] Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xffc00000 - 0xfff00000 (3072 kB) vmalloc : 0xb8800000 - 0xff800000 (1136 MB) lowmem : 0x80000000 - 0xb8000000 ( 896 MB) modules : 0x7f000000 - 0x80000000 ( 16 MB) .text : 0x80008000 - 0x80800000 (8160 kB) .init : 0x80b00000 - 0x80c00000 (1024 kB) .data : 0x80c00000 - 0x80c906d4 ( 578 kB) .bss : 0x80c97ef8 - 0x80d468f0 ( 699 kB) [Wed Jun 17 17:39:10 2026] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [Wed Jun 17 17:39:10 2026] ftrace: allocating 25298 entries in 75 pages [Wed Jun 17 17:39:10 2026] Hierarchical RCU implementation. [Wed Jun 17 17:39:10 2026] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [Wed Jun 17 17:39:10 2026] arch_timer: cp15 timer(s) running at 19.20MHz (phys). [Wed Jun 17 17:39:10 2026] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns [Wed Jun 17 17:39:10 2026] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns [Wed Jun 17 17:39:10 2026] Switching to timer-based delay loop, resolution 52ns [Wed Jun 17 17:39:10 2026] Console: colour dummy device 80x30 [Wed Jun 17 17:39:10 2026] console [tty1] enabled [Wed Jun 17 17:39:10 2026] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000) [Wed Jun 17 17:39:10 2026] pid_max: default: 32768 minimum: 301 [Wed Jun 17 17:39:10 2026] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Disabling memory control group subsystem [Wed Jun 17 17:39:10 2026] CPU: Testing write buffer coherency: ok [Wed Jun 17 17:39:10 2026] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [Wed Jun 17 17:39:10 2026] Setting up static identity map for 0x100000 - 0x10003c [Wed Jun 17 17:39:10 2026] Hierarchical SRCU implementation. [Wed Jun 17 17:39:10 2026] smp: Bringing up secondary CPUs ... [Wed Jun 17 17:39:10 2026] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [Wed Jun 17 17:39:10 2026] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [Wed Jun 17 17:39:10 2026] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [Wed Jun 17 17:39:10 2026] smp: Brought up 1 node, 4 CPUs [Wed Jun 17 17:39:10 2026] SMP: Total of 4 processors activated (153.60 BogoMIPS). [Wed Jun 17 17:39:10 2026] CPU: All CPU(s) started in HYP mode. [Wed Jun 17 17:39:10 2026] CPU: Virtualization extensions available. [Wed Jun 17 17:39:10 2026] devtmpfs: initialized [Wed Jun 17 17:39:10 2026] random: get_random_u32 called from bucket_table_alloc+0xfc/0x24c with crng_init=0 [Wed Jun 17 17:39:10 2026] VFP support v0.3: implementor 41 architecture 3 part 40 variant 3 rev 4 [Wed Jun 17 17:39:10 2026] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [Wed Jun 17 17:39:10 2026] futex hash table entries: 1024 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] pinctrl core: initialized pinctrl subsystem [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 16 [Wed Jun 17 17:39:10 2026] DMA: preallocated 1024 KiB pool for atomic coherent allocations [Wed Jun 17 17:39:10 2026] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [Wed Jun 17 17:39:10 2026] hw-breakpoint: maximum watchpoint size is 8 bytes. [Wed Jun 17 17:39:10 2026] Serial: AMBA PL011 UART driver [Wed Jun 17 17:39:10 2026] bcm2835-mbox 3f00b880.mailbox: mailbox enabled [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: could not find pctldev for node /soc/gpio@7e200000/uart0_pins, deferring probe [Wed Jun 17 17:39:10 2026] bcm2835-dma 3f007000.dma: DMA legacy API manager at b8813000, dmachans=0x1 [Wed Jun 17 17:39:10 2026] SCSI subsystem initialized [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbfs [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver hub [Wed Jun 17 17:39:10 2026] usbcore: registered new device driver usb [Wed Jun 17 17:39:10 2026] raspberrypi-firmware soc:firmware: Attached to firmware from 2019-03-27 15:48 [Wed Jun 17 17:39:10 2026] clocksource: Switched to clocksource arch_sys_counter [Wed Jun 17 17:39:10 2026] VFS: Disk quotas dquot_6.6.0 [Wed Jun 17 17:39:10 2026] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [Wed Jun 17 17:39:10 2026] FS-Cache: Loaded [Wed Jun 17 17:39:10 2026] CacheFiles: Loaded [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 2 [Wed Jun 17 17:39:10 2026] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [Wed Jun 17 17:39:10 2026] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] TCP: Hash tables configured (established 8192 bind 8192) [Wed Jun 17 17:39:10 2026] UDP hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 1 [Wed Jun 17 17:39:10 2026] RPC: Registered named UNIX socket transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered udp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp NFSv4.1 backchannel transport module. [Wed Jun 17 17:39:10 2026] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 7 counters available [Wed Jun 17 17:39:10 2026] workingset: timestamp_bits=14 max_order=18 bucket_order=4 [Wed Jun 17 17:39:10 2026] FS-Cache: Netfs 'nfs' registered for caching [Wed Jun 17 17:39:10 2026] NFS: Registering the id_resolver key type [Wed Jun 17 17:39:10 2026] Key type id_resolver registered [Wed Jun 17 17:39:10 2026] Key type id_legacy registered [Wed Jun 17 17:39:10 2026] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [Wed Jun 17 17:39:10 2026] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) [Wed Jun 17 17:39:10 2026] io scheduler noop registered [Wed Jun 17 17:39:10 2026] io scheduler deadline registered (default) [Wed Jun 17 17:39:10 2026] io scheduler cfq registered [Wed Jun 17 17:39:10 2026] io scheduler mq-deadline registered [Wed Jun 17 17:39:10 2026] io scheduler kyber registered [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA memory f7910000 [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA channel 0 @ b8813000 [Wed Jun 17 17:39:10 2026] Console: switching to colour frame buffer device 90x30 [Wed Jun 17 17:39:10 2026] bcm2835-rng 3f104000.rng: hwrng registered [Wed Jun 17 17:39:10 2026] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB) [Wed Jun 17 17:39:10 2026] vc-sm: Videocore shared memory driver [Wed Jun 17 17:39:10 2026] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000 [Wed Jun 17 17:39:10 2026] brd: module loaded [Wed Jun 17 17:39:10 2026] loop: module loaded [Wed Jun 17 17:39:10 2026] Loading iSCSI transport class v2.0-870. [Wed Jun 17 17:39:10 2026] libphy: Fixed MDIO Bus: probed [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver lan78xx [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver smsc95xx [Wed Jun 17 17:39:10 2026] dwc_otg: version 3.00a 10-AUG-2012 (platform bus) [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: base=0xf0980000 [Wed Jun 17 17:39:10 2026] Core Release: 2.80a [Wed Jun 17 17:39:10 2026] Setting default values for core params [Wed Jun 17 17:39:10 2026] Finished setting default values for core params [Wed Jun 17 17:39:10 2026] Using Buffer DMA mode [Wed Jun 17 17:39:10 2026] Periodic Transfer Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] Multiprocessor Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] OTG VER PARAM: 0, OTG VER FLAG: 0 [Wed Jun 17 17:39:10 2026] Dedicated Tx FIFOs mode [Wed Jun 17 17:39:10 2026] WARN::dwc_otg_hcd_init:1046: FIQ DMA bounce buffers: virt = 0xb7904000 dma = 0xf7904000 len=9024 [Wed Jun 17 17:39:10 2026] FIQ FSM acceleration enabled for : Non-periodic Split Transactions Periodic Split Transactions High-Speed Isochronous Endpoints Interrupt/Control Split Transaction hack enabled [Wed Jun 17 17:39:10 2026] dwc_otg: Microframe scheduler enabled [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:459: FIQ on core 1 at 0x805ed94c [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:460: FIQ ASM at 0x805edcb4 length 36 [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:486: MPHI regs_base at 0xf0006000 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: DWC OTG Controller [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: irq 62, io mem 0x00000000 [Wed Jun 17 17:39:10 2026] Init: Port Power? op_state=1 [Wed Jun 17 17:39:10 2026] Init: Power Port (0) [Wed Jun 17 17:39:10 2026] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [Wed Jun 17 17:39:10 2026] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [Wed Jun 17 17:39:10 2026] usb usb1: Product: DWC OTG Controller [Wed Jun 17 17:39:10 2026] usb usb1: Manufacturer: Linux 4.14.98-v7+ dwc_otg_hcd [Wed Jun 17 17:39:10 2026] usb usb1: SerialNumber: 3f980000.usb [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: USB hub found [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: 1 port detected [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ enabled [Wed Jun 17 17:39:10 2026] dwc_otg: NAK holdoff enabled [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ split-transaction FSM enabled [Wed Jun 17 17:39:10 2026] Module dwc_common_port init [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usb-storage [Wed Jun 17 17:39:10 2026] mousedev: PS/2 mouse device common for all mice [Wed Jun 17 17:39:10 2026] IR NEC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC5(x/sz) protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC6 protocol handler initialized [Wed Jun 17 17:39:10 2026] IR JVC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sony protocol handler initialized [Wed Jun 17 17:39:10 2026] IR SANYO protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sharp protocol handler initialized [Wed Jun 17 17:39:10 2026] IR MCE Keyboard/mouse protocol handler initialized [Wed Jun 17 17:39:10 2026] IR XMP protocol handler initialized [Wed Jun 17 17:39:10 2026] bcm2835-wdt 3f100000.watchdog: Broadcom BCM2835 watchdog timer [Wed Jun 17 17:39:10 2026] bcm2835-cpufreq: min=600000 max=1200000 [Wed Jun 17 17:39:10 2026] sdhci: Secure Digital Host Controller Interface driver [Wed Jun 17 17:39:10 2026] sdhci: Copyright(c) Pierre Ossman [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhci-pltfm: SDHCI platform and OF driver helper [Wed Jun 17 17:39:10 2026] ledtrig-cpu: registered to indicate activity on CPUs [Wed Jun 17 17:39:10 2026] hidraw: raw HID events driver (C) Jiri Kosina [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbhid [Wed Jun 17 17:39:10 2026] usbhid: USB HID core driver [Wed Jun 17 17:39:10 2026] vchiq: vchiq_init_state: slot_zero = b7980000, is_master = 0 [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: start [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: end - returning 0 [Wed Jun 17 17:39:10 2026] Initializing XFRM netlink socket [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 17 [Wed Jun 17 17:39:10 2026] Key type dns_resolver registered [Wed Jun 17 17:39:10 2026] Registering SWP/SWPB emulation handler [Wed Jun 17 17:39:10 2026] registered taskstats version 1 [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: cts_event_workaround enabled [Wed Jun 17 17:39:10 2026] 3f201000.serial: ttyAMA0 at MMIO 0x3f201000 (irq = 87, base_baud = 0) is a PL011 rev2 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: mmc_debug:0 mmc_debug2:0 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: DMA channel allocated [Wed Jun 17 17:39:10 2026] sdhost: log_buf @ b7907000 (f7907000) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (2 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (7 bytes) [Wed Jun 17 17:39:10 2026] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1) [Wed Jun 17 17:39:10 2026] of_cfs_init [Wed Jun 17 17:39:10 2026] of_cfs_init: OK [Wed Jun 17 17:39:10 2026] Waiting for root device /dev/mmcblk0p2... [Wed Jun 17 17:39:10 2026] random: fast init done [Wed Jun 17 17:39:10 2026] Indeed it is in host mode hprt0 = 00021501 [Wed Jun 17 17:39:10 2026] mmc1: new high speed SDIO card at address 0001 [Wed Jun 17 17:39:10 2026] mmc0: host does not support reading read-only switch, assuming write-enable [Wed Jun 17 17:39:10 2026] mmc0: new high speed SDHC card at address aaaa [Wed Jun 17 17:39:10 2026] mmcblk0: mmc0:aaaa SC16G 14.8 GiB [Wed Jun 17 17:39:10 2026] mmcblk0: p1 p2 p3 p4 < p5 p6 p7 > [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): write access will be enabled during recovery [Wed Jun 17 17:39:11 2026] usb 1-1: new high-speed USB device number 2 using dwc_otg [Wed Jun 17 17:39:11 2026] Indeed it is in host mode hprt0 = 00001101 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device found, idVendor=0424, idProduct=9514 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: USB hub found [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: 5 ports detected [Wed Jun 17 17:39:11 2026] usb 1-1.1: new high-speed USB device number 3 using dwc_otg [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): orphan cleanup on readonly fs [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): 10 orphan inodes deleted [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): recovery complete [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:11 2026] VFS: Mounted root (ext4 filesystem) readonly on device 179:2. [Wed Jun 17 17:39:11 2026] devtmpfs: mounted [Wed Jun 17 17:39:11 2026] Freeing unused kernel memory: 1024K [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00 [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] smsc95xx v1.0.6 [Wed Jun 17 17:39:11 2026] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-3f980000.usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:5b:57:a2 [Wed Jun 17 17:39:11 2026] usb 1-1.2: new full-speed USB device number 4 using dwc_otg [Wed Jun 17 17:39:12 2026] Under-voltage detected! (0x00050005) [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:12 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:12 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:12 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:12 2026] systemd[1]: System time before build time, advancing clock. [Wed Jun 17 17:39:12 2026] NET: Registered protocol family 10 [Wed Jun 17 17:39:12 2026] Segment Routing with IPv6 [Wed Jun 17 17:39:12 2026] ip_tables: (C) 2000-2006 Netfilter Core Team [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [Wed Jun 17 17:39:12 2026] systemd[1]: Detected architecture arm. [Wed Jun 17 17:39:12 2026] systemd[1]: Set hostname to . [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Control Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [Wed Jun 17 17:39:13 2026] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Kernel Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on fsck to fsckd communication Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Journal Socket (/dev/log). [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Syslog Socket. [Wed Jun 17 17:39:13 2026] i2c /dev entries driver [Wed Jun 17 17:39:13 2026] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [Wed Jun 17 17:39:14 2026] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [Wed Jun 17 17:39:14 2026] bcm2835_alsa bcm2835_alsa: card created with 8 channels [Wed Jun 17 17:39:14 2026] Adding 1999020k swap on /dev/mmcblk0p3. Priority:-2 extents:1 across:1999020k SSFS [Wed Jun 17 17:39:14 2026] brcmfmac: F1 signature read @0x18000000=0x1541a9a6 [Wed Jun 17 17:39:14 2026] brcmfmac: brcmf_fw_map_chip_to_name: using brcm/brcmfmac43430-sdio.bin for chip 0x00a9a6(43430) rev 0x000001 [Wed Jun 17 17:39:14 2026] usbcore: registered new interface driver brcmfmac [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial_generic [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for generic [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver cp210x [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for cp210x [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Oct 23 2017 03:55:53 version 7.45.98.38 (r674442 CY) FWID 01-e58d219f [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: CLM version = API: 12.2 Data: 7.11.15 Compiler: 1.24.2 ClmImport: 1.24.1 Creation: 2014-05-26 10:53:55 Inc Data: 9.10.39 Inc Compiler: 1.29.4 Inc ClmImport: 1.36.3 Creation: 2017-10-23 03:47:14 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p6): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:15 2026] systemd-journald[87]: Received request to flush runtime journal from PID 1 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p7): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:16 2026] random: crng init done [Wed Jun 17 17:39:16 2026] random: 7 urandom warning(s) missed due to ratelimiting [Wed Jun 17 17:39:16 2026] uart-pl011 3f201000.serial: no DMA platform data [Wed Jun 17 17:39:17 2026] brcmfmac: power management disabled [Wed Jun 17 17:39:18 2026] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [Wed Jun 17 17:39:18 2026] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup [Wed Jun 17 17:39:19 2026] Adding 102396k swap on /var/swap. Priority:-3 extents:1 across:102396k SSFS [Wed Jun 17 17:39:20 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 17:39:22 2026] Bluetooth: Core ver 2.22 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 31 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI device and connection manager initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: L2CAP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: SCO socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART driver ver 2.3 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol H4 registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Three-wire (H5) registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Broadcom registered [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP filters: protocol multicast [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM TTY layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM ver 1.11 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 38 [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): recovery complete [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:24 2026] fuse init (API version 7.26) [Wed Jun 17 17:39:26 2026] usb 1-1.2: USB disconnect, device number 4 [Wed Jun 17 17:39:26 2026] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.0: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB1: cp210x converter now disconnected from ttyUSB1 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.1: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB2: cp210x converter now disconnected from ttyUSB2 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.2: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB3: cp210x converter now disconnected from ttyUSB3 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.3: device disconnected [Wed Jun 17 17:39:28 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:28 2026] usb 1-1.2: new full-speed USB device number 5 using dwc_otg [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:28 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:28 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:28 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:31 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 17:39:39 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:41 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 17 22:11:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 22:11:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 22:11:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 01:47:11 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 18 02:44:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 02:44:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 02:44:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 07:17:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 07:17:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 07:17:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 09:48:17 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 18 11:51:23 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:30 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 11:51:46 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:50 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 11:51:58 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:52:00 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 16:24:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 16:24:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 16:24:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 12:54:32 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:39 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 19 12:54:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:59 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 19 12:55:07 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:55:09 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 18:58:57 2026] cp210x ttyUSB1: failed to get comm status: -71 [Fri Jun 19 18:58:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 14:47:35 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 17:00:07 2026] hc_mem.sh (22980): drop_caches: 1 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 15:46:33 2026] cp210x ttyUSB3: failed to get comm status: -71 [Sun Jun 21 21:24:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Mon Jun 22 21:47:10 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 08:45:48 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 18:05:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 19:20:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 21:41:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 11:25:03 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 15:22:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 24 15:22:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 24 15:22:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 24 15:50:19 2026] cp210x ttyUSB1: failed to get comm status: -71 [Wed Jun 24 17:36:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 20:03:04 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 21:48:56 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 25 01:18:42 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 14:00:14 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 19:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 19:17:48 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:51 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 19:18:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:18:01 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 25 20:23:29 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:23:34 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:53:13 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 22:04:33 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 23:50:26 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:33 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 23:50:50 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 23:51:01 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:51:03 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 04:23:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 04:23:49 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:52 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 04:24:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:24:02 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 08:57:17 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:24 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 08:57:41 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:44 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 08:57:52 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:54 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 13:30:29 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:36 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 13:30:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:56 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 13:31:04 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:31:06 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 18:03:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 18:03:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 18:03:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 19:16:57 2026] cp210x ttyUSB0: failed to get comm status: -71 ================================================= ================================================= DateTime: 26-06-27 12:00:05 ------------------------------------------------- [Wed Jun 17 17:39:10 2026] Booting Linux on physical CPU 0x0 [Wed Jun 17 17:39:10 2026] Linux version 4.14.98-v7+ (dom@dom-XPS-13-9370) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1200 SMP Tue Feb 12 20:27:48 GMT 2019 [Wed Jun 17 17:39:10 2026] CPU: ARMv7 Processor [410fd034] revision 4 (ARMv7), cr=10c5383d [Wed Jun 17 17:39:10 2026] CPU: div instructions available: patching division code [Wed Jun 17 17:39:10 2026] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [Wed Jun 17 17:39:10 2026] OF: fdt: Machine model: Raspberry Pi 3 Model B Rev 1.2 [Wed Jun 17 17:39:10 2026] Memory policy: Data cache writealloc [Wed Jun 17 17:39:10 2026] cma: Reserved 8 MiB at 0x37800000 [Wed Jun 17 17:39:10 2026] On node 0 totalpages: 229376 [Wed Jun 17 17:39:10 2026] free_area_init_node: node 0, pgdat 80c85780, node_mem_map b7014000 [Wed Jun 17 17:39:10 2026] Normal zone: 2016 pages used for memmap [Wed Jun 17 17:39:10 2026] Normal zone: 0 pages reserved [Wed Jun 17 17:39:10 2026] Normal zone: 229376 pages, LIFO batch:31 [Wed Jun 17 17:39:10 2026] percpu: Embedded 17 pages/cpu @b6fbd000 s38720 r8192 d22720 u69632 [Wed Jun 17 17:39:10 2026] pcpu-alloc: s38720 r8192 d22720 u69632 alloc=17*4096 [Wed Jun 17 17:39:10 2026] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [Wed Jun 17 17:39:10 2026] Built 1 zonelists, mobility grouping on. Total pages: 227360 [Wed Jun 17 17:39:10 2026] Kernel command line: 8250.nr_uarts=0 bcm2708_fb.fbwidth=720 bcm2708_fb.fbheight=480 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 dwc_otg.lpm_enable=0 console=ttyS0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles logo.nologo [Wed Jun 17 17:39:10 2026] PID hash table entries: 4096 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [Wed Jun 17 17:39:10 2026] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [Wed Jun 17 17:39:10 2026] Memory: 887452K/917504K available (7168K kernel code, 577K rwdata, 2080K rodata, 1024K init, 698K bss, 21860K reserved, 8192K cma-reserved) [Wed Jun 17 17:39:10 2026] Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xffc00000 - 0xfff00000 (3072 kB) vmalloc : 0xb8800000 - 0xff800000 (1136 MB) lowmem : 0x80000000 - 0xb8000000 ( 896 MB) modules : 0x7f000000 - 0x80000000 ( 16 MB) .text : 0x80008000 - 0x80800000 (8160 kB) .init : 0x80b00000 - 0x80c00000 (1024 kB) .data : 0x80c00000 - 0x80c906d4 ( 578 kB) .bss : 0x80c97ef8 - 0x80d468f0 ( 699 kB) [Wed Jun 17 17:39:10 2026] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [Wed Jun 17 17:39:10 2026] ftrace: allocating 25298 entries in 75 pages [Wed Jun 17 17:39:10 2026] Hierarchical RCU implementation. [Wed Jun 17 17:39:10 2026] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [Wed Jun 17 17:39:10 2026] arch_timer: cp15 timer(s) running at 19.20MHz (phys). [Wed Jun 17 17:39:10 2026] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns [Wed Jun 17 17:39:10 2026] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns [Wed Jun 17 17:39:10 2026] Switching to timer-based delay loop, resolution 52ns [Wed Jun 17 17:39:10 2026] Console: colour dummy device 80x30 [Wed Jun 17 17:39:10 2026] console [tty1] enabled [Wed Jun 17 17:39:10 2026] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000) [Wed Jun 17 17:39:10 2026] pid_max: default: 32768 minimum: 301 [Wed Jun 17 17:39:10 2026] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Disabling memory control group subsystem [Wed Jun 17 17:39:10 2026] CPU: Testing write buffer coherency: ok [Wed Jun 17 17:39:10 2026] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [Wed Jun 17 17:39:10 2026] Setting up static identity map for 0x100000 - 0x10003c [Wed Jun 17 17:39:10 2026] Hierarchical SRCU implementation. [Wed Jun 17 17:39:10 2026] smp: Bringing up secondary CPUs ... [Wed Jun 17 17:39:10 2026] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [Wed Jun 17 17:39:10 2026] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [Wed Jun 17 17:39:10 2026] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [Wed Jun 17 17:39:10 2026] smp: Brought up 1 node, 4 CPUs [Wed Jun 17 17:39:10 2026] SMP: Total of 4 processors activated (153.60 BogoMIPS). [Wed Jun 17 17:39:10 2026] CPU: All CPU(s) started in HYP mode. [Wed Jun 17 17:39:10 2026] CPU: Virtualization extensions available. [Wed Jun 17 17:39:10 2026] devtmpfs: initialized [Wed Jun 17 17:39:10 2026] random: get_random_u32 called from bucket_table_alloc+0xfc/0x24c with crng_init=0 [Wed Jun 17 17:39:10 2026] VFP support v0.3: implementor 41 architecture 3 part 40 variant 3 rev 4 [Wed Jun 17 17:39:10 2026] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [Wed Jun 17 17:39:10 2026] futex hash table entries: 1024 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] pinctrl core: initialized pinctrl subsystem [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 16 [Wed Jun 17 17:39:10 2026] DMA: preallocated 1024 KiB pool for atomic coherent allocations [Wed Jun 17 17:39:10 2026] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [Wed Jun 17 17:39:10 2026] hw-breakpoint: maximum watchpoint size is 8 bytes. [Wed Jun 17 17:39:10 2026] Serial: AMBA PL011 UART driver [Wed Jun 17 17:39:10 2026] bcm2835-mbox 3f00b880.mailbox: mailbox enabled [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: could not find pctldev for node /soc/gpio@7e200000/uart0_pins, deferring probe [Wed Jun 17 17:39:10 2026] bcm2835-dma 3f007000.dma: DMA legacy API manager at b8813000, dmachans=0x1 [Wed Jun 17 17:39:10 2026] SCSI subsystem initialized [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbfs [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver hub [Wed Jun 17 17:39:10 2026] usbcore: registered new device driver usb [Wed Jun 17 17:39:10 2026] raspberrypi-firmware soc:firmware: Attached to firmware from 2019-03-27 15:48 [Wed Jun 17 17:39:10 2026] clocksource: Switched to clocksource arch_sys_counter [Wed Jun 17 17:39:10 2026] VFS: Disk quotas dquot_6.6.0 [Wed Jun 17 17:39:10 2026] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [Wed Jun 17 17:39:10 2026] FS-Cache: Loaded [Wed Jun 17 17:39:10 2026] CacheFiles: Loaded [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 2 [Wed Jun 17 17:39:10 2026] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [Wed Jun 17 17:39:10 2026] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] TCP: Hash tables configured (established 8192 bind 8192) [Wed Jun 17 17:39:10 2026] UDP hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 1 [Wed Jun 17 17:39:10 2026] RPC: Registered named UNIX socket transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered udp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp NFSv4.1 backchannel transport module. [Wed Jun 17 17:39:10 2026] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 7 counters available [Wed Jun 17 17:39:10 2026] workingset: timestamp_bits=14 max_order=18 bucket_order=4 [Wed Jun 17 17:39:10 2026] FS-Cache: Netfs 'nfs' registered for caching [Wed Jun 17 17:39:10 2026] NFS: Registering the id_resolver key type [Wed Jun 17 17:39:10 2026] Key type id_resolver registered [Wed Jun 17 17:39:10 2026] Key type id_legacy registered [Wed Jun 17 17:39:10 2026] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [Wed Jun 17 17:39:10 2026] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) [Wed Jun 17 17:39:10 2026] io scheduler noop registered [Wed Jun 17 17:39:10 2026] io scheduler deadline registered (default) [Wed Jun 17 17:39:10 2026] io scheduler cfq registered [Wed Jun 17 17:39:10 2026] io scheduler mq-deadline registered [Wed Jun 17 17:39:10 2026] io scheduler kyber registered [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA memory f7910000 [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA channel 0 @ b8813000 [Wed Jun 17 17:39:10 2026] Console: switching to colour frame buffer device 90x30 [Wed Jun 17 17:39:10 2026] bcm2835-rng 3f104000.rng: hwrng registered [Wed Jun 17 17:39:10 2026] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB) [Wed Jun 17 17:39:10 2026] vc-sm: Videocore shared memory driver [Wed Jun 17 17:39:10 2026] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000 [Wed Jun 17 17:39:10 2026] brd: module loaded [Wed Jun 17 17:39:10 2026] loop: module loaded [Wed Jun 17 17:39:10 2026] Loading iSCSI transport class v2.0-870. [Wed Jun 17 17:39:10 2026] libphy: Fixed MDIO Bus: probed [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver lan78xx [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver smsc95xx [Wed Jun 17 17:39:10 2026] dwc_otg: version 3.00a 10-AUG-2012 (platform bus) [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: base=0xf0980000 [Wed Jun 17 17:39:10 2026] Core Release: 2.80a [Wed Jun 17 17:39:10 2026] Setting default values for core params [Wed Jun 17 17:39:10 2026] Finished setting default values for core params [Wed Jun 17 17:39:10 2026] Using Buffer DMA mode [Wed Jun 17 17:39:10 2026] Periodic Transfer Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] Multiprocessor Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] OTG VER PARAM: 0, OTG VER FLAG: 0 [Wed Jun 17 17:39:10 2026] Dedicated Tx FIFOs mode [Wed Jun 17 17:39:10 2026] WARN::dwc_otg_hcd_init:1046: FIQ DMA bounce buffers: virt = 0xb7904000 dma = 0xf7904000 len=9024 [Wed Jun 17 17:39:10 2026] FIQ FSM acceleration enabled for : Non-periodic Split Transactions Periodic Split Transactions High-Speed Isochronous Endpoints Interrupt/Control Split Transaction hack enabled [Wed Jun 17 17:39:10 2026] dwc_otg: Microframe scheduler enabled [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:459: FIQ on core 1 at 0x805ed94c [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:460: FIQ ASM at 0x805edcb4 length 36 [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:486: MPHI regs_base at 0xf0006000 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: DWC OTG Controller [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: irq 62, io mem 0x00000000 [Wed Jun 17 17:39:10 2026] Init: Port Power? op_state=1 [Wed Jun 17 17:39:10 2026] Init: Power Port (0) [Wed Jun 17 17:39:10 2026] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [Wed Jun 17 17:39:10 2026] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [Wed Jun 17 17:39:10 2026] usb usb1: Product: DWC OTG Controller [Wed Jun 17 17:39:10 2026] usb usb1: Manufacturer: Linux 4.14.98-v7+ dwc_otg_hcd [Wed Jun 17 17:39:10 2026] usb usb1: SerialNumber: 3f980000.usb [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: USB hub found [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: 1 port detected [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ enabled [Wed Jun 17 17:39:10 2026] dwc_otg: NAK holdoff enabled [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ split-transaction FSM enabled [Wed Jun 17 17:39:10 2026] Module dwc_common_port init [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usb-storage [Wed Jun 17 17:39:10 2026] mousedev: PS/2 mouse device common for all mice [Wed Jun 17 17:39:10 2026] IR NEC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC5(x/sz) protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC6 protocol handler initialized [Wed Jun 17 17:39:10 2026] IR JVC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sony protocol handler initialized [Wed Jun 17 17:39:10 2026] IR SANYO protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sharp protocol handler initialized [Wed Jun 17 17:39:10 2026] IR MCE Keyboard/mouse protocol handler initialized [Wed Jun 17 17:39:10 2026] IR XMP protocol handler initialized [Wed Jun 17 17:39:10 2026] bcm2835-wdt 3f100000.watchdog: Broadcom BCM2835 watchdog timer [Wed Jun 17 17:39:10 2026] bcm2835-cpufreq: min=600000 max=1200000 [Wed Jun 17 17:39:10 2026] sdhci: Secure Digital Host Controller Interface driver [Wed Jun 17 17:39:10 2026] sdhci: Copyright(c) Pierre Ossman [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhci-pltfm: SDHCI platform and OF driver helper [Wed Jun 17 17:39:10 2026] ledtrig-cpu: registered to indicate activity on CPUs [Wed Jun 17 17:39:10 2026] hidraw: raw HID events driver (C) Jiri Kosina [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbhid [Wed Jun 17 17:39:10 2026] usbhid: USB HID core driver [Wed Jun 17 17:39:10 2026] vchiq: vchiq_init_state: slot_zero = b7980000, is_master = 0 [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: start [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: end - returning 0 [Wed Jun 17 17:39:10 2026] Initializing XFRM netlink socket [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 17 [Wed Jun 17 17:39:10 2026] Key type dns_resolver registered [Wed Jun 17 17:39:10 2026] Registering SWP/SWPB emulation handler [Wed Jun 17 17:39:10 2026] registered taskstats version 1 [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: cts_event_workaround enabled [Wed Jun 17 17:39:10 2026] 3f201000.serial: ttyAMA0 at MMIO 0x3f201000 (irq = 87, base_baud = 0) is a PL011 rev2 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: mmc_debug:0 mmc_debug2:0 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: DMA channel allocated [Wed Jun 17 17:39:10 2026] sdhost: log_buf @ b7907000 (f7907000) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (2 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (7 bytes) [Wed Jun 17 17:39:10 2026] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1) [Wed Jun 17 17:39:10 2026] of_cfs_init [Wed Jun 17 17:39:10 2026] of_cfs_init: OK [Wed Jun 17 17:39:10 2026] Waiting for root device /dev/mmcblk0p2... [Wed Jun 17 17:39:10 2026] random: fast init done [Wed Jun 17 17:39:10 2026] Indeed it is in host mode hprt0 = 00021501 [Wed Jun 17 17:39:10 2026] mmc1: new high speed SDIO card at address 0001 [Wed Jun 17 17:39:10 2026] mmc0: host does not support reading read-only switch, assuming write-enable [Wed Jun 17 17:39:10 2026] mmc0: new high speed SDHC card at address aaaa [Wed Jun 17 17:39:10 2026] mmcblk0: mmc0:aaaa SC16G 14.8 GiB [Wed Jun 17 17:39:10 2026] mmcblk0: p1 p2 p3 p4 < p5 p6 p7 > [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): write access will be enabled during recovery [Wed Jun 17 17:39:11 2026] usb 1-1: new high-speed USB device number 2 using dwc_otg [Wed Jun 17 17:39:11 2026] Indeed it is in host mode hprt0 = 00001101 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device found, idVendor=0424, idProduct=9514 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: USB hub found [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: 5 ports detected [Wed Jun 17 17:39:11 2026] usb 1-1.1: new high-speed USB device number 3 using dwc_otg [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): orphan cleanup on readonly fs [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): 10 orphan inodes deleted [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): recovery complete [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:11 2026] VFS: Mounted root (ext4 filesystem) readonly on device 179:2. [Wed Jun 17 17:39:11 2026] devtmpfs: mounted [Wed Jun 17 17:39:11 2026] Freeing unused kernel memory: 1024K [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00 [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] smsc95xx v1.0.6 [Wed Jun 17 17:39:11 2026] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-3f980000.usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:5b:57:a2 [Wed Jun 17 17:39:11 2026] usb 1-1.2: new full-speed USB device number 4 using dwc_otg [Wed Jun 17 17:39:12 2026] Under-voltage detected! (0x00050005) [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:12 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:12 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:12 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:12 2026] systemd[1]: System time before build time, advancing clock. [Wed Jun 17 17:39:12 2026] NET: Registered protocol family 10 [Wed Jun 17 17:39:12 2026] Segment Routing with IPv6 [Wed Jun 17 17:39:12 2026] ip_tables: (C) 2000-2006 Netfilter Core Team [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [Wed Jun 17 17:39:12 2026] systemd[1]: Detected architecture arm. [Wed Jun 17 17:39:12 2026] systemd[1]: Set hostname to . [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Control Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [Wed Jun 17 17:39:13 2026] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Kernel Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on fsck to fsckd communication Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Journal Socket (/dev/log). [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Syslog Socket. [Wed Jun 17 17:39:13 2026] i2c /dev entries driver [Wed Jun 17 17:39:13 2026] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [Wed Jun 17 17:39:14 2026] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [Wed Jun 17 17:39:14 2026] bcm2835_alsa bcm2835_alsa: card created with 8 channels [Wed Jun 17 17:39:14 2026] Adding 1999020k swap on /dev/mmcblk0p3. Priority:-2 extents:1 across:1999020k SSFS [Wed Jun 17 17:39:14 2026] brcmfmac: F1 signature read @0x18000000=0x1541a9a6 [Wed Jun 17 17:39:14 2026] brcmfmac: brcmf_fw_map_chip_to_name: using brcm/brcmfmac43430-sdio.bin for chip 0x00a9a6(43430) rev 0x000001 [Wed Jun 17 17:39:14 2026] usbcore: registered new interface driver brcmfmac [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial_generic [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for generic [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver cp210x [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for cp210x [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Oct 23 2017 03:55:53 version 7.45.98.38 (r674442 CY) FWID 01-e58d219f [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: CLM version = API: 12.2 Data: 7.11.15 Compiler: 1.24.2 ClmImport: 1.24.1 Creation: 2014-05-26 10:53:55 Inc Data: 9.10.39 Inc Compiler: 1.29.4 Inc ClmImport: 1.36.3 Creation: 2017-10-23 03:47:14 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p6): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:15 2026] systemd-journald[87]: Received request to flush runtime journal from PID 1 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p7): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:16 2026] random: crng init done [Wed Jun 17 17:39:16 2026] random: 7 urandom warning(s) missed due to ratelimiting [Wed Jun 17 17:39:16 2026] uart-pl011 3f201000.serial: no DMA platform data [Wed Jun 17 17:39:17 2026] brcmfmac: power management disabled [Wed Jun 17 17:39:18 2026] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [Wed Jun 17 17:39:18 2026] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup [Wed Jun 17 17:39:19 2026] Adding 102396k swap on /var/swap. Priority:-3 extents:1 across:102396k SSFS [Wed Jun 17 17:39:20 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 17:39:22 2026] Bluetooth: Core ver 2.22 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 31 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI device and connection manager initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: L2CAP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: SCO socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART driver ver 2.3 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol H4 registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Three-wire (H5) registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Broadcom registered [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP filters: protocol multicast [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM TTY layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM ver 1.11 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 38 [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): recovery complete [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:24 2026] fuse init (API version 7.26) [Wed Jun 17 17:39:26 2026] usb 1-1.2: USB disconnect, device number 4 [Wed Jun 17 17:39:26 2026] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.0: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB1: cp210x converter now disconnected from ttyUSB1 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.1: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB2: cp210x converter now disconnected from ttyUSB2 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.2: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB3: cp210x converter now disconnected from ttyUSB3 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.3: device disconnected [Wed Jun 17 17:39:28 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:28 2026] usb 1-1.2: new full-speed USB device number 5 using dwc_otg [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:28 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:28 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:28 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:31 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 17:39:39 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:41 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 17 22:11:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 22:11:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 22:11:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 01:47:11 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 18 02:44:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 02:44:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 02:44:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 07:17:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 07:17:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 07:17:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 09:48:17 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 18 11:51:23 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:30 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 11:51:46 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:50 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 11:51:58 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:52:00 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 16:24:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 16:24:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 16:24:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 12:54:32 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:39 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 19 12:54:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:59 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 19 12:55:07 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:55:09 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 18:58:57 2026] cp210x ttyUSB1: failed to get comm status: -71 [Fri Jun 19 18:58:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 14:47:35 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 17:00:07 2026] hc_mem.sh (22980): drop_caches: 1 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 15:46:33 2026] cp210x ttyUSB3: failed to get comm status: -71 [Sun Jun 21 21:24:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Mon Jun 22 21:47:10 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 08:45:48 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 18:05:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 19:20:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 21:41:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 11:25:03 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 15:22:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 24 15:22:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 24 15:22:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 24 15:50:19 2026] cp210x ttyUSB1: failed to get comm status: -71 [Wed Jun 24 17:36:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 20:03:04 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 21:48:56 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 25 01:18:42 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 14:00:14 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 19:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 19:17:48 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:51 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 19:18:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:18:01 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 25 20:23:29 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:23:34 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:53:13 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 22:04:33 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 23:50:26 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:33 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 23:50:50 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 23:51:01 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:51:03 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 04:23:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 04:23:49 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:52 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 04:24:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:24:02 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 08:57:17 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:24 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 08:57:41 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:44 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 08:57:52 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:54 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 13:30:29 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:36 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 13:30:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:56 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 13:31:04 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:31:06 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 18:03:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 18:03:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 18:03:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 19:16:57 2026] cp210x ttyUSB0: failed to get comm status: -71 ================================================= ================================================= DateTime: 26-06-27 13:00:06 ------------------------------------------------- [Wed Jun 17 17:39:10 2026] Booting Linux on physical CPU 0x0 [Wed Jun 17 17:39:10 2026] Linux version 4.14.98-v7+ (dom@dom-XPS-13-9370) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1200 SMP Tue Feb 12 20:27:48 GMT 2019 [Wed Jun 17 17:39:10 2026] CPU: ARMv7 Processor [410fd034] revision 4 (ARMv7), cr=10c5383d [Wed Jun 17 17:39:10 2026] CPU: div instructions available: patching division code [Wed Jun 17 17:39:10 2026] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [Wed Jun 17 17:39:10 2026] OF: fdt: Machine model: Raspberry Pi 3 Model B Rev 1.2 [Wed Jun 17 17:39:10 2026] Memory policy: Data cache writealloc [Wed Jun 17 17:39:10 2026] cma: Reserved 8 MiB at 0x37800000 [Wed Jun 17 17:39:10 2026] On node 0 totalpages: 229376 [Wed Jun 17 17:39:10 2026] free_area_init_node: node 0, pgdat 80c85780, node_mem_map b7014000 [Wed Jun 17 17:39:10 2026] Normal zone: 2016 pages used for memmap [Wed Jun 17 17:39:10 2026] Normal zone: 0 pages reserved [Wed Jun 17 17:39:10 2026] Normal zone: 229376 pages, LIFO batch:31 [Wed Jun 17 17:39:10 2026] percpu: Embedded 17 pages/cpu @b6fbd000 s38720 r8192 d22720 u69632 [Wed Jun 17 17:39:10 2026] pcpu-alloc: s38720 r8192 d22720 u69632 alloc=17*4096 [Wed Jun 17 17:39:10 2026] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [Wed Jun 17 17:39:10 2026] Built 1 zonelists, mobility grouping on. Total pages: 227360 [Wed Jun 17 17:39:10 2026] Kernel command line: 8250.nr_uarts=0 bcm2708_fb.fbwidth=720 bcm2708_fb.fbheight=480 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 dwc_otg.lpm_enable=0 console=ttyS0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles logo.nologo [Wed Jun 17 17:39:10 2026] PID hash table entries: 4096 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [Wed Jun 17 17:39:10 2026] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [Wed Jun 17 17:39:10 2026] Memory: 887452K/917504K available (7168K kernel code, 577K rwdata, 2080K rodata, 1024K init, 698K bss, 21860K reserved, 8192K cma-reserved) [Wed Jun 17 17:39:10 2026] Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xffc00000 - 0xfff00000 (3072 kB) vmalloc : 0xb8800000 - 0xff800000 (1136 MB) lowmem : 0x80000000 - 0xb8000000 ( 896 MB) modules : 0x7f000000 - 0x80000000 ( 16 MB) .text : 0x80008000 - 0x80800000 (8160 kB) .init : 0x80b00000 - 0x80c00000 (1024 kB) .data : 0x80c00000 - 0x80c906d4 ( 578 kB) .bss : 0x80c97ef8 - 0x80d468f0 ( 699 kB) [Wed Jun 17 17:39:10 2026] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [Wed Jun 17 17:39:10 2026] ftrace: allocating 25298 entries in 75 pages [Wed Jun 17 17:39:10 2026] Hierarchical RCU implementation. [Wed Jun 17 17:39:10 2026] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [Wed Jun 17 17:39:10 2026] arch_timer: cp15 timer(s) running at 19.20MHz (phys). [Wed Jun 17 17:39:10 2026] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns [Wed Jun 17 17:39:10 2026] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns [Wed Jun 17 17:39:10 2026] Switching to timer-based delay loop, resolution 52ns [Wed Jun 17 17:39:10 2026] Console: colour dummy device 80x30 [Wed Jun 17 17:39:10 2026] console [tty1] enabled [Wed Jun 17 17:39:10 2026] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000) [Wed Jun 17 17:39:10 2026] pid_max: default: 32768 minimum: 301 [Wed Jun 17 17:39:10 2026] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Disabling memory control group subsystem [Wed Jun 17 17:39:10 2026] CPU: Testing write buffer coherency: ok [Wed Jun 17 17:39:10 2026] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [Wed Jun 17 17:39:10 2026] Setting up static identity map for 0x100000 - 0x10003c [Wed Jun 17 17:39:10 2026] Hierarchical SRCU implementation. [Wed Jun 17 17:39:10 2026] smp: Bringing up secondary CPUs ... [Wed Jun 17 17:39:10 2026] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [Wed Jun 17 17:39:10 2026] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [Wed Jun 17 17:39:10 2026] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [Wed Jun 17 17:39:10 2026] smp: Brought up 1 node, 4 CPUs [Wed Jun 17 17:39:10 2026] SMP: Total of 4 processors activated (153.60 BogoMIPS). [Wed Jun 17 17:39:10 2026] CPU: All CPU(s) started in HYP mode. [Wed Jun 17 17:39:10 2026] CPU: Virtualization extensions available. [Wed Jun 17 17:39:10 2026] devtmpfs: initialized [Wed Jun 17 17:39:10 2026] random: get_random_u32 called from bucket_table_alloc+0xfc/0x24c with crng_init=0 [Wed Jun 17 17:39:10 2026] VFP support v0.3: implementor 41 architecture 3 part 40 variant 3 rev 4 [Wed Jun 17 17:39:10 2026] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [Wed Jun 17 17:39:10 2026] futex hash table entries: 1024 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] pinctrl core: initialized pinctrl subsystem [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 16 [Wed Jun 17 17:39:10 2026] DMA: preallocated 1024 KiB pool for atomic coherent allocations [Wed Jun 17 17:39:10 2026] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [Wed Jun 17 17:39:10 2026] hw-breakpoint: maximum watchpoint size is 8 bytes. [Wed Jun 17 17:39:10 2026] Serial: AMBA PL011 UART driver [Wed Jun 17 17:39:10 2026] bcm2835-mbox 3f00b880.mailbox: mailbox enabled [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: could not find pctldev for node /soc/gpio@7e200000/uart0_pins, deferring probe [Wed Jun 17 17:39:10 2026] bcm2835-dma 3f007000.dma: DMA legacy API manager at b8813000, dmachans=0x1 [Wed Jun 17 17:39:10 2026] SCSI subsystem initialized [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbfs [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver hub [Wed Jun 17 17:39:10 2026] usbcore: registered new device driver usb [Wed Jun 17 17:39:10 2026] raspberrypi-firmware soc:firmware: Attached to firmware from 2019-03-27 15:48 [Wed Jun 17 17:39:10 2026] clocksource: Switched to clocksource arch_sys_counter [Wed Jun 17 17:39:10 2026] VFS: Disk quotas dquot_6.6.0 [Wed Jun 17 17:39:10 2026] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [Wed Jun 17 17:39:10 2026] FS-Cache: Loaded [Wed Jun 17 17:39:10 2026] CacheFiles: Loaded [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 2 [Wed Jun 17 17:39:10 2026] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [Wed Jun 17 17:39:10 2026] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] TCP: Hash tables configured (established 8192 bind 8192) [Wed Jun 17 17:39:10 2026] UDP hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 1 [Wed Jun 17 17:39:10 2026] RPC: Registered named UNIX socket transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered udp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp NFSv4.1 backchannel transport module. [Wed Jun 17 17:39:10 2026] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 7 counters available [Wed Jun 17 17:39:10 2026] workingset: timestamp_bits=14 max_order=18 bucket_order=4 [Wed Jun 17 17:39:10 2026] FS-Cache: Netfs 'nfs' registered for caching [Wed Jun 17 17:39:10 2026] NFS: Registering the id_resolver key type [Wed Jun 17 17:39:10 2026] Key type id_resolver registered [Wed Jun 17 17:39:10 2026] Key type id_legacy registered [Wed Jun 17 17:39:10 2026] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [Wed Jun 17 17:39:10 2026] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) [Wed Jun 17 17:39:10 2026] io scheduler noop registered [Wed Jun 17 17:39:10 2026] io scheduler deadline registered (default) [Wed Jun 17 17:39:10 2026] io scheduler cfq registered [Wed Jun 17 17:39:10 2026] io scheduler mq-deadline registered [Wed Jun 17 17:39:10 2026] io scheduler kyber registered [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA memory f7910000 [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA channel 0 @ b8813000 [Wed Jun 17 17:39:10 2026] Console: switching to colour frame buffer device 90x30 [Wed Jun 17 17:39:10 2026] bcm2835-rng 3f104000.rng: hwrng registered [Wed Jun 17 17:39:10 2026] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB) [Wed Jun 17 17:39:10 2026] vc-sm: Videocore shared memory driver [Wed Jun 17 17:39:10 2026] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000 [Wed Jun 17 17:39:10 2026] brd: module loaded [Wed Jun 17 17:39:10 2026] loop: module loaded [Wed Jun 17 17:39:10 2026] Loading iSCSI transport class v2.0-870. [Wed Jun 17 17:39:10 2026] libphy: Fixed MDIO Bus: probed [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver lan78xx [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver smsc95xx [Wed Jun 17 17:39:10 2026] dwc_otg: version 3.00a 10-AUG-2012 (platform bus) [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: base=0xf0980000 [Wed Jun 17 17:39:10 2026] Core Release: 2.80a [Wed Jun 17 17:39:10 2026] Setting default values for core params [Wed Jun 17 17:39:10 2026] Finished setting default values for core params [Wed Jun 17 17:39:10 2026] Using Buffer DMA mode [Wed Jun 17 17:39:10 2026] Periodic Transfer Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] Multiprocessor Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] OTG VER PARAM: 0, OTG VER FLAG: 0 [Wed Jun 17 17:39:10 2026] Dedicated Tx FIFOs mode [Wed Jun 17 17:39:10 2026] WARN::dwc_otg_hcd_init:1046: FIQ DMA bounce buffers: virt = 0xb7904000 dma = 0xf7904000 len=9024 [Wed Jun 17 17:39:10 2026] FIQ FSM acceleration enabled for : Non-periodic Split Transactions Periodic Split Transactions High-Speed Isochronous Endpoints Interrupt/Control Split Transaction hack enabled [Wed Jun 17 17:39:10 2026] dwc_otg: Microframe scheduler enabled [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:459: FIQ on core 1 at 0x805ed94c [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:460: FIQ ASM at 0x805edcb4 length 36 [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:486: MPHI regs_base at 0xf0006000 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: DWC OTG Controller [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: irq 62, io mem 0x00000000 [Wed Jun 17 17:39:10 2026] Init: Port Power? op_state=1 [Wed Jun 17 17:39:10 2026] Init: Power Port (0) [Wed Jun 17 17:39:10 2026] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [Wed Jun 17 17:39:10 2026] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [Wed Jun 17 17:39:10 2026] usb usb1: Product: DWC OTG Controller [Wed Jun 17 17:39:10 2026] usb usb1: Manufacturer: Linux 4.14.98-v7+ dwc_otg_hcd [Wed Jun 17 17:39:10 2026] usb usb1: SerialNumber: 3f980000.usb [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: USB hub found [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: 1 port detected [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ enabled [Wed Jun 17 17:39:10 2026] dwc_otg: NAK holdoff enabled [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ split-transaction FSM enabled [Wed Jun 17 17:39:10 2026] Module dwc_common_port init [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usb-storage [Wed Jun 17 17:39:10 2026] mousedev: PS/2 mouse device common for all mice [Wed Jun 17 17:39:10 2026] IR NEC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC5(x/sz) protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC6 protocol handler initialized [Wed Jun 17 17:39:10 2026] IR JVC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sony protocol handler initialized [Wed Jun 17 17:39:10 2026] IR SANYO protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sharp protocol handler initialized [Wed Jun 17 17:39:10 2026] IR MCE Keyboard/mouse protocol handler initialized [Wed Jun 17 17:39:10 2026] IR XMP protocol handler initialized [Wed Jun 17 17:39:10 2026] bcm2835-wdt 3f100000.watchdog: Broadcom BCM2835 watchdog timer [Wed Jun 17 17:39:10 2026] bcm2835-cpufreq: min=600000 max=1200000 [Wed Jun 17 17:39:10 2026] sdhci: Secure Digital Host Controller Interface driver [Wed Jun 17 17:39:10 2026] sdhci: Copyright(c) Pierre Ossman [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhci-pltfm: SDHCI platform and OF driver helper [Wed Jun 17 17:39:10 2026] ledtrig-cpu: registered to indicate activity on CPUs [Wed Jun 17 17:39:10 2026] hidraw: raw HID events driver (C) Jiri Kosina [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbhid [Wed Jun 17 17:39:10 2026] usbhid: USB HID core driver [Wed Jun 17 17:39:10 2026] vchiq: vchiq_init_state: slot_zero = b7980000, is_master = 0 [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: start [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: end - returning 0 [Wed Jun 17 17:39:10 2026] Initializing XFRM netlink socket [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 17 [Wed Jun 17 17:39:10 2026] Key type dns_resolver registered [Wed Jun 17 17:39:10 2026] Registering SWP/SWPB emulation handler [Wed Jun 17 17:39:10 2026] registered taskstats version 1 [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: cts_event_workaround enabled [Wed Jun 17 17:39:10 2026] 3f201000.serial: ttyAMA0 at MMIO 0x3f201000 (irq = 87, base_baud = 0) is a PL011 rev2 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: mmc_debug:0 mmc_debug2:0 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: DMA channel allocated [Wed Jun 17 17:39:10 2026] sdhost: log_buf @ b7907000 (f7907000) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (2 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (7 bytes) [Wed Jun 17 17:39:10 2026] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1) [Wed Jun 17 17:39:10 2026] of_cfs_init [Wed Jun 17 17:39:10 2026] of_cfs_init: OK [Wed Jun 17 17:39:10 2026] Waiting for root device /dev/mmcblk0p2... [Wed Jun 17 17:39:10 2026] random: fast init done [Wed Jun 17 17:39:10 2026] Indeed it is in host mode hprt0 = 00021501 [Wed Jun 17 17:39:10 2026] mmc1: new high speed SDIO card at address 0001 [Wed Jun 17 17:39:10 2026] mmc0: host does not support reading read-only switch, assuming write-enable [Wed Jun 17 17:39:10 2026] mmc0: new high speed SDHC card at address aaaa [Wed Jun 17 17:39:10 2026] mmcblk0: mmc0:aaaa SC16G 14.8 GiB [Wed Jun 17 17:39:10 2026] mmcblk0: p1 p2 p3 p4 < p5 p6 p7 > [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): write access will be enabled during recovery [Wed Jun 17 17:39:11 2026] usb 1-1: new high-speed USB device number 2 using dwc_otg [Wed Jun 17 17:39:11 2026] Indeed it is in host mode hprt0 = 00001101 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device found, idVendor=0424, idProduct=9514 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: USB hub found [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: 5 ports detected [Wed Jun 17 17:39:11 2026] usb 1-1.1: new high-speed USB device number 3 using dwc_otg [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): orphan cleanup on readonly fs [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): 10 orphan inodes deleted [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): recovery complete [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:11 2026] VFS: Mounted root (ext4 filesystem) readonly on device 179:2. [Wed Jun 17 17:39:11 2026] devtmpfs: mounted [Wed Jun 17 17:39:11 2026] Freeing unused kernel memory: 1024K [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00 [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] smsc95xx v1.0.6 [Wed Jun 17 17:39:11 2026] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-3f980000.usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:5b:57:a2 [Wed Jun 17 17:39:11 2026] usb 1-1.2: new full-speed USB device number 4 using dwc_otg [Wed Jun 17 17:39:12 2026] Under-voltage detected! (0x00050005) [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:12 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:12 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:12 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:12 2026] systemd[1]: System time before build time, advancing clock. [Wed Jun 17 17:39:12 2026] NET: Registered protocol family 10 [Wed Jun 17 17:39:12 2026] Segment Routing with IPv6 [Wed Jun 17 17:39:12 2026] ip_tables: (C) 2000-2006 Netfilter Core Team [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [Wed Jun 17 17:39:12 2026] systemd[1]: Detected architecture arm. [Wed Jun 17 17:39:12 2026] systemd[1]: Set hostname to . [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Control Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [Wed Jun 17 17:39:13 2026] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Kernel Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on fsck to fsckd communication Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Journal Socket (/dev/log). [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Syslog Socket. [Wed Jun 17 17:39:13 2026] i2c /dev entries driver [Wed Jun 17 17:39:13 2026] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [Wed Jun 17 17:39:14 2026] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [Wed Jun 17 17:39:14 2026] bcm2835_alsa bcm2835_alsa: card created with 8 channels [Wed Jun 17 17:39:14 2026] Adding 1999020k swap on /dev/mmcblk0p3. Priority:-2 extents:1 across:1999020k SSFS [Wed Jun 17 17:39:14 2026] brcmfmac: F1 signature read @0x18000000=0x1541a9a6 [Wed Jun 17 17:39:14 2026] brcmfmac: brcmf_fw_map_chip_to_name: using brcm/brcmfmac43430-sdio.bin for chip 0x00a9a6(43430) rev 0x000001 [Wed Jun 17 17:39:14 2026] usbcore: registered new interface driver brcmfmac [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial_generic [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for generic [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver cp210x [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for cp210x [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Oct 23 2017 03:55:53 version 7.45.98.38 (r674442 CY) FWID 01-e58d219f [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: CLM version = API: 12.2 Data: 7.11.15 Compiler: 1.24.2 ClmImport: 1.24.1 Creation: 2014-05-26 10:53:55 Inc Data: 9.10.39 Inc Compiler: 1.29.4 Inc ClmImport: 1.36.3 Creation: 2017-10-23 03:47:14 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p6): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:15 2026] systemd-journald[87]: Received request to flush runtime journal from PID 1 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p7): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:16 2026] random: crng init done [Wed Jun 17 17:39:16 2026] random: 7 urandom warning(s) missed due to ratelimiting [Wed Jun 17 17:39:16 2026] uart-pl011 3f201000.serial: no DMA platform data [Wed Jun 17 17:39:17 2026] brcmfmac: power management disabled [Wed Jun 17 17:39:18 2026] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [Wed Jun 17 17:39:18 2026] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup [Wed Jun 17 17:39:19 2026] Adding 102396k swap on /var/swap. Priority:-3 extents:1 across:102396k SSFS [Wed Jun 17 17:39:20 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 17:39:22 2026] Bluetooth: Core ver 2.22 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 31 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI device and connection manager initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: L2CAP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: SCO socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART driver ver 2.3 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol H4 registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Three-wire (H5) registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Broadcom registered [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP filters: protocol multicast [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM TTY layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM ver 1.11 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 38 [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): recovery complete [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:24 2026] fuse init (API version 7.26) [Wed Jun 17 17:39:26 2026] usb 1-1.2: USB disconnect, device number 4 [Wed Jun 17 17:39:26 2026] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.0: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB1: cp210x converter now disconnected from ttyUSB1 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.1: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB2: cp210x converter now disconnected from ttyUSB2 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.2: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB3: cp210x converter now disconnected from ttyUSB3 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.3: device disconnected [Wed Jun 17 17:39:28 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:28 2026] usb 1-1.2: new full-speed USB device number 5 using dwc_otg [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:28 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:28 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:28 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:31 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 17:39:39 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:41 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 17 22:11:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 22:11:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 22:11:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 01:47:11 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 18 02:44:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 02:44:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 02:44:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 07:17:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 07:17:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 07:17:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 09:48:17 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 18 11:51:23 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:30 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 11:51:46 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:50 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 11:51:58 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:52:00 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 16:24:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 16:24:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 16:24:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 12:54:32 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:39 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 19 12:54:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:59 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 19 12:55:07 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:55:09 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 18:58:57 2026] cp210x ttyUSB1: failed to get comm status: -71 [Fri Jun 19 18:58:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 14:47:35 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 17:00:07 2026] hc_mem.sh (22980): drop_caches: 1 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 15:46:33 2026] cp210x ttyUSB3: failed to get comm status: -71 [Sun Jun 21 21:24:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Mon Jun 22 21:47:10 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 08:45:48 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 18:05:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 19:20:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 21:41:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 11:25:03 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 15:22:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 24 15:22:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 24 15:22:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 24 15:50:19 2026] cp210x ttyUSB1: failed to get comm status: -71 [Wed Jun 24 17:36:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 20:03:04 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 21:48:56 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 25 01:18:42 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 14:00:14 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 19:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 19:17:48 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:51 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 19:18:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:18:01 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 25 20:23:29 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:23:34 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:53:13 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 22:04:33 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 23:50:26 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:33 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 23:50:50 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 23:51:01 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:51:03 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 04:23:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 04:23:49 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:52 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 04:24:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:24:02 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 08:57:17 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:24 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 08:57:41 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:44 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 08:57:52 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:54 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 13:30:29 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:36 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 13:30:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:56 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 13:31:04 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:31:06 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 18:03:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 18:03:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 18:03:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 19:16:57 2026] cp210x ttyUSB0: failed to get comm status: -71 ================================================= ================================================= DateTime: 26-06-27 14:00:05 ------------------------------------------------- [Wed Jun 17 17:39:10 2026] Booting Linux on physical CPU 0x0 [Wed Jun 17 17:39:10 2026] Linux version 4.14.98-v7+ (dom@dom-XPS-13-9370) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1200 SMP Tue Feb 12 20:27:48 GMT 2019 [Wed Jun 17 17:39:10 2026] CPU: ARMv7 Processor [410fd034] revision 4 (ARMv7), cr=10c5383d [Wed Jun 17 17:39:10 2026] CPU: div instructions available: patching division code [Wed Jun 17 17:39:10 2026] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [Wed Jun 17 17:39:10 2026] OF: fdt: Machine model: Raspberry Pi 3 Model B Rev 1.2 [Wed Jun 17 17:39:10 2026] Memory policy: Data cache writealloc [Wed Jun 17 17:39:10 2026] cma: Reserved 8 MiB at 0x37800000 [Wed Jun 17 17:39:10 2026] On node 0 totalpages: 229376 [Wed Jun 17 17:39:10 2026] free_area_init_node: node 0, pgdat 80c85780, node_mem_map b7014000 [Wed Jun 17 17:39:10 2026] Normal zone: 2016 pages used for memmap [Wed Jun 17 17:39:10 2026] Normal zone: 0 pages reserved [Wed Jun 17 17:39:10 2026] Normal zone: 229376 pages, LIFO batch:31 [Wed Jun 17 17:39:10 2026] percpu: Embedded 17 pages/cpu @b6fbd000 s38720 r8192 d22720 u69632 [Wed Jun 17 17:39:10 2026] pcpu-alloc: s38720 r8192 d22720 u69632 alloc=17*4096 [Wed Jun 17 17:39:10 2026] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [Wed Jun 17 17:39:10 2026] Built 1 zonelists, mobility grouping on. Total pages: 227360 [Wed Jun 17 17:39:10 2026] Kernel command line: 8250.nr_uarts=0 bcm2708_fb.fbwidth=720 bcm2708_fb.fbheight=480 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 dwc_otg.lpm_enable=0 console=ttyS0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles logo.nologo [Wed Jun 17 17:39:10 2026] PID hash table entries: 4096 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [Wed Jun 17 17:39:10 2026] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [Wed Jun 17 17:39:10 2026] Memory: 887452K/917504K available (7168K kernel code, 577K rwdata, 2080K rodata, 1024K init, 698K bss, 21860K reserved, 8192K cma-reserved) [Wed Jun 17 17:39:10 2026] Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xffc00000 - 0xfff00000 (3072 kB) vmalloc : 0xb8800000 - 0xff800000 (1136 MB) lowmem : 0x80000000 - 0xb8000000 ( 896 MB) modules : 0x7f000000 - 0x80000000 ( 16 MB) .text : 0x80008000 - 0x80800000 (8160 kB) .init : 0x80b00000 - 0x80c00000 (1024 kB) .data : 0x80c00000 - 0x80c906d4 ( 578 kB) .bss : 0x80c97ef8 - 0x80d468f0 ( 699 kB) [Wed Jun 17 17:39:10 2026] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [Wed Jun 17 17:39:10 2026] ftrace: allocating 25298 entries in 75 pages [Wed Jun 17 17:39:10 2026] Hierarchical RCU implementation. [Wed Jun 17 17:39:10 2026] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [Wed Jun 17 17:39:10 2026] arch_timer: cp15 timer(s) running at 19.20MHz (phys). [Wed Jun 17 17:39:10 2026] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns [Wed Jun 17 17:39:10 2026] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns [Wed Jun 17 17:39:10 2026] Switching to timer-based delay loop, resolution 52ns [Wed Jun 17 17:39:10 2026] Console: colour dummy device 80x30 [Wed Jun 17 17:39:10 2026] console [tty1] enabled [Wed Jun 17 17:39:10 2026] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000) [Wed Jun 17 17:39:10 2026] pid_max: default: 32768 minimum: 301 [Wed Jun 17 17:39:10 2026] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Disabling memory control group subsystem [Wed Jun 17 17:39:10 2026] CPU: Testing write buffer coherency: ok [Wed Jun 17 17:39:10 2026] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [Wed Jun 17 17:39:10 2026] Setting up static identity map for 0x100000 - 0x10003c [Wed Jun 17 17:39:10 2026] Hierarchical SRCU implementation. [Wed Jun 17 17:39:10 2026] smp: Bringing up secondary CPUs ... [Wed Jun 17 17:39:10 2026] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [Wed Jun 17 17:39:10 2026] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [Wed Jun 17 17:39:10 2026] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [Wed Jun 17 17:39:10 2026] smp: Brought up 1 node, 4 CPUs [Wed Jun 17 17:39:10 2026] SMP: Total of 4 processors activated (153.60 BogoMIPS). [Wed Jun 17 17:39:10 2026] CPU: All CPU(s) started in HYP mode. [Wed Jun 17 17:39:10 2026] CPU: Virtualization extensions available. [Wed Jun 17 17:39:10 2026] devtmpfs: initialized [Wed Jun 17 17:39:10 2026] random: get_random_u32 called from bucket_table_alloc+0xfc/0x24c with crng_init=0 [Wed Jun 17 17:39:10 2026] VFP support v0.3: implementor 41 architecture 3 part 40 variant 3 rev 4 [Wed Jun 17 17:39:10 2026] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [Wed Jun 17 17:39:10 2026] futex hash table entries: 1024 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] pinctrl core: initialized pinctrl subsystem [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 16 [Wed Jun 17 17:39:10 2026] DMA: preallocated 1024 KiB pool for atomic coherent allocations [Wed Jun 17 17:39:10 2026] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [Wed Jun 17 17:39:10 2026] hw-breakpoint: maximum watchpoint size is 8 bytes. [Wed Jun 17 17:39:10 2026] Serial: AMBA PL011 UART driver [Wed Jun 17 17:39:10 2026] bcm2835-mbox 3f00b880.mailbox: mailbox enabled [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: could not find pctldev for node /soc/gpio@7e200000/uart0_pins, deferring probe [Wed Jun 17 17:39:10 2026] bcm2835-dma 3f007000.dma: DMA legacy API manager at b8813000, dmachans=0x1 [Wed Jun 17 17:39:10 2026] SCSI subsystem initialized [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbfs [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver hub [Wed Jun 17 17:39:10 2026] usbcore: registered new device driver usb [Wed Jun 17 17:39:10 2026] raspberrypi-firmware soc:firmware: Attached to firmware from 2019-03-27 15:48 [Wed Jun 17 17:39:10 2026] clocksource: Switched to clocksource arch_sys_counter [Wed Jun 17 17:39:10 2026] VFS: Disk quotas dquot_6.6.0 [Wed Jun 17 17:39:10 2026] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [Wed Jun 17 17:39:10 2026] FS-Cache: Loaded [Wed Jun 17 17:39:10 2026] CacheFiles: Loaded [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 2 [Wed Jun 17 17:39:10 2026] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [Wed Jun 17 17:39:10 2026] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] TCP: Hash tables configured (established 8192 bind 8192) [Wed Jun 17 17:39:10 2026] UDP hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 1 [Wed Jun 17 17:39:10 2026] RPC: Registered named UNIX socket transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered udp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp NFSv4.1 backchannel transport module. [Wed Jun 17 17:39:10 2026] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 7 counters available [Wed Jun 17 17:39:10 2026] workingset: timestamp_bits=14 max_order=18 bucket_order=4 [Wed Jun 17 17:39:10 2026] FS-Cache: Netfs 'nfs' registered for caching [Wed Jun 17 17:39:10 2026] NFS: Registering the id_resolver key type [Wed Jun 17 17:39:10 2026] Key type id_resolver registered [Wed Jun 17 17:39:10 2026] Key type id_legacy registered [Wed Jun 17 17:39:10 2026] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [Wed Jun 17 17:39:10 2026] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) [Wed Jun 17 17:39:10 2026] io scheduler noop registered [Wed Jun 17 17:39:10 2026] io scheduler deadline registered (default) [Wed Jun 17 17:39:10 2026] io scheduler cfq registered [Wed Jun 17 17:39:10 2026] io scheduler mq-deadline registered [Wed Jun 17 17:39:10 2026] io scheduler kyber registered [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA memory f7910000 [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA channel 0 @ b8813000 [Wed Jun 17 17:39:10 2026] Console: switching to colour frame buffer device 90x30 [Wed Jun 17 17:39:10 2026] bcm2835-rng 3f104000.rng: hwrng registered [Wed Jun 17 17:39:10 2026] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB) [Wed Jun 17 17:39:10 2026] vc-sm: Videocore shared memory driver [Wed Jun 17 17:39:10 2026] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000 [Wed Jun 17 17:39:10 2026] brd: module loaded [Wed Jun 17 17:39:10 2026] loop: module loaded [Wed Jun 17 17:39:10 2026] Loading iSCSI transport class v2.0-870. [Wed Jun 17 17:39:10 2026] libphy: Fixed MDIO Bus: probed [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver lan78xx [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver smsc95xx [Wed Jun 17 17:39:10 2026] dwc_otg: version 3.00a 10-AUG-2012 (platform bus) [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: base=0xf0980000 [Wed Jun 17 17:39:10 2026] Core Release: 2.80a [Wed Jun 17 17:39:10 2026] Setting default values for core params [Wed Jun 17 17:39:10 2026] Finished setting default values for core params [Wed Jun 17 17:39:10 2026] Using Buffer DMA mode [Wed Jun 17 17:39:10 2026] Periodic Transfer Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] Multiprocessor Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] OTG VER PARAM: 0, OTG VER FLAG: 0 [Wed Jun 17 17:39:10 2026] Dedicated Tx FIFOs mode [Wed Jun 17 17:39:10 2026] WARN::dwc_otg_hcd_init:1046: FIQ DMA bounce buffers: virt = 0xb7904000 dma = 0xf7904000 len=9024 [Wed Jun 17 17:39:10 2026] FIQ FSM acceleration enabled for : Non-periodic Split Transactions Periodic Split Transactions High-Speed Isochronous Endpoints Interrupt/Control Split Transaction hack enabled [Wed Jun 17 17:39:10 2026] dwc_otg: Microframe scheduler enabled [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:459: FIQ on core 1 at 0x805ed94c [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:460: FIQ ASM at 0x805edcb4 length 36 [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:486: MPHI regs_base at 0xf0006000 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: DWC OTG Controller [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: irq 62, io mem 0x00000000 [Wed Jun 17 17:39:10 2026] Init: Port Power? op_state=1 [Wed Jun 17 17:39:10 2026] Init: Power Port (0) [Wed Jun 17 17:39:10 2026] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [Wed Jun 17 17:39:10 2026] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [Wed Jun 17 17:39:10 2026] usb usb1: Product: DWC OTG Controller [Wed Jun 17 17:39:10 2026] usb usb1: Manufacturer: Linux 4.14.98-v7+ dwc_otg_hcd [Wed Jun 17 17:39:10 2026] usb usb1: SerialNumber: 3f980000.usb [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: USB hub found [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: 1 port detected [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ enabled [Wed Jun 17 17:39:10 2026] dwc_otg: NAK holdoff enabled [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ split-transaction FSM enabled [Wed Jun 17 17:39:10 2026] Module dwc_common_port init [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usb-storage [Wed Jun 17 17:39:10 2026] mousedev: PS/2 mouse device common for all mice [Wed Jun 17 17:39:10 2026] IR NEC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC5(x/sz) protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC6 protocol handler initialized [Wed Jun 17 17:39:10 2026] IR JVC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sony protocol handler initialized [Wed Jun 17 17:39:10 2026] IR SANYO protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sharp protocol handler initialized [Wed Jun 17 17:39:10 2026] IR MCE Keyboard/mouse protocol handler initialized [Wed Jun 17 17:39:10 2026] IR XMP protocol handler initialized [Wed Jun 17 17:39:10 2026] bcm2835-wdt 3f100000.watchdog: Broadcom BCM2835 watchdog timer [Wed Jun 17 17:39:10 2026] bcm2835-cpufreq: min=600000 max=1200000 [Wed Jun 17 17:39:10 2026] sdhci: Secure Digital Host Controller Interface driver [Wed Jun 17 17:39:10 2026] sdhci: Copyright(c) Pierre Ossman [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhci-pltfm: SDHCI platform and OF driver helper [Wed Jun 17 17:39:10 2026] ledtrig-cpu: registered to indicate activity on CPUs [Wed Jun 17 17:39:10 2026] hidraw: raw HID events driver (C) Jiri Kosina [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbhid [Wed Jun 17 17:39:10 2026] usbhid: USB HID core driver [Wed Jun 17 17:39:10 2026] vchiq: vchiq_init_state: slot_zero = b7980000, is_master = 0 [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: start [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: end - returning 0 [Wed Jun 17 17:39:10 2026] Initializing XFRM netlink socket [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 17 [Wed Jun 17 17:39:10 2026] Key type dns_resolver registered [Wed Jun 17 17:39:10 2026] Registering SWP/SWPB emulation handler [Wed Jun 17 17:39:10 2026] registered taskstats version 1 [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: cts_event_workaround enabled [Wed Jun 17 17:39:10 2026] 3f201000.serial: ttyAMA0 at MMIO 0x3f201000 (irq = 87, base_baud = 0) is a PL011 rev2 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: mmc_debug:0 mmc_debug2:0 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: DMA channel allocated [Wed Jun 17 17:39:10 2026] sdhost: log_buf @ b7907000 (f7907000) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (2 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (7 bytes) [Wed Jun 17 17:39:10 2026] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1) [Wed Jun 17 17:39:10 2026] of_cfs_init [Wed Jun 17 17:39:10 2026] of_cfs_init: OK [Wed Jun 17 17:39:10 2026] Waiting for root device /dev/mmcblk0p2... [Wed Jun 17 17:39:10 2026] random: fast init done [Wed Jun 17 17:39:10 2026] Indeed it is in host mode hprt0 = 00021501 [Wed Jun 17 17:39:10 2026] mmc1: new high speed SDIO card at address 0001 [Wed Jun 17 17:39:10 2026] mmc0: host does not support reading read-only switch, assuming write-enable [Wed Jun 17 17:39:10 2026] mmc0: new high speed SDHC card at address aaaa [Wed Jun 17 17:39:10 2026] mmcblk0: mmc0:aaaa SC16G 14.8 GiB [Wed Jun 17 17:39:10 2026] mmcblk0: p1 p2 p3 p4 < p5 p6 p7 > [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): write access will be enabled during recovery [Wed Jun 17 17:39:11 2026] usb 1-1: new high-speed USB device number 2 using dwc_otg [Wed Jun 17 17:39:11 2026] Indeed it is in host mode hprt0 = 00001101 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device found, idVendor=0424, idProduct=9514 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: USB hub found [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: 5 ports detected [Wed Jun 17 17:39:11 2026] usb 1-1.1: new high-speed USB device number 3 using dwc_otg [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): orphan cleanup on readonly fs [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): 10 orphan inodes deleted [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): recovery complete [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:11 2026] VFS: Mounted root (ext4 filesystem) readonly on device 179:2. [Wed Jun 17 17:39:11 2026] devtmpfs: mounted [Wed Jun 17 17:39:11 2026] Freeing unused kernel memory: 1024K [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00 [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] smsc95xx v1.0.6 [Wed Jun 17 17:39:11 2026] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-3f980000.usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:5b:57:a2 [Wed Jun 17 17:39:11 2026] usb 1-1.2: new full-speed USB device number 4 using dwc_otg [Wed Jun 17 17:39:12 2026] Under-voltage detected! (0x00050005) [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:12 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:12 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:12 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:12 2026] systemd[1]: System time before build time, advancing clock. [Wed Jun 17 17:39:12 2026] NET: Registered protocol family 10 [Wed Jun 17 17:39:12 2026] Segment Routing with IPv6 [Wed Jun 17 17:39:12 2026] ip_tables: (C) 2000-2006 Netfilter Core Team [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [Wed Jun 17 17:39:12 2026] systemd[1]: Detected architecture arm. [Wed Jun 17 17:39:12 2026] systemd[1]: Set hostname to . [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Control Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [Wed Jun 17 17:39:13 2026] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Kernel Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on fsck to fsckd communication Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Journal Socket (/dev/log). [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Syslog Socket. [Wed Jun 17 17:39:13 2026] i2c /dev entries driver [Wed Jun 17 17:39:13 2026] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [Wed Jun 17 17:39:14 2026] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [Wed Jun 17 17:39:14 2026] bcm2835_alsa bcm2835_alsa: card created with 8 channels [Wed Jun 17 17:39:14 2026] Adding 1999020k swap on /dev/mmcblk0p3. Priority:-2 extents:1 across:1999020k SSFS [Wed Jun 17 17:39:14 2026] brcmfmac: F1 signature read @0x18000000=0x1541a9a6 [Wed Jun 17 17:39:14 2026] brcmfmac: brcmf_fw_map_chip_to_name: using brcm/brcmfmac43430-sdio.bin for chip 0x00a9a6(43430) rev 0x000001 [Wed Jun 17 17:39:14 2026] usbcore: registered new interface driver brcmfmac [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial_generic [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for generic [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver cp210x [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for cp210x [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Oct 23 2017 03:55:53 version 7.45.98.38 (r674442 CY) FWID 01-e58d219f [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: CLM version = API: 12.2 Data: 7.11.15 Compiler: 1.24.2 ClmImport: 1.24.1 Creation: 2014-05-26 10:53:55 Inc Data: 9.10.39 Inc Compiler: 1.29.4 Inc ClmImport: 1.36.3 Creation: 2017-10-23 03:47:14 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p6): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:15 2026] systemd-journald[87]: Received request to flush runtime journal from PID 1 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p7): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:16 2026] random: crng init done [Wed Jun 17 17:39:16 2026] random: 7 urandom warning(s) missed due to ratelimiting [Wed Jun 17 17:39:16 2026] uart-pl011 3f201000.serial: no DMA platform data [Wed Jun 17 17:39:17 2026] brcmfmac: power management disabled [Wed Jun 17 17:39:18 2026] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [Wed Jun 17 17:39:18 2026] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup [Wed Jun 17 17:39:19 2026] Adding 102396k swap on /var/swap. Priority:-3 extents:1 across:102396k SSFS [Wed Jun 17 17:39:20 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 17:39:22 2026] Bluetooth: Core ver 2.22 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 31 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI device and connection manager initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: L2CAP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: SCO socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART driver ver 2.3 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol H4 registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Three-wire (H5) registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Broadcom registered [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP filters: protocol multicast [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM TTY layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM ver 1.11 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 38 [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): recovery complete [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:24 2026] fuse init (API version 7.26) [Wed Jun 17 17:39:26 2026] usb 1-1.2: USB disconnect, device number 4 [Wed Jun 17 17:39:26 2026] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.0: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB1: cp210x converter now disconnected from ttyUSB1 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.1: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB2: cp210x converter now disconnected from ttyUSB2 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.2: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB3: cp210x converter now disconnected from ttyUSB3 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.3: device disconnected [Wed Jun 17 17:39:28 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:28 2026] usb 1-1.2: new full-speed USB device number 5 using dwc_otg [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:28 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:28 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:28 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:31 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 17:39:39 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:41 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 17 22:11:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 22:11:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 22:11:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 01:47:11 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 18 02:44:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 02:44:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 02:44:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 07:17:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 07:17:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 07:17:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 09:48:17 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 18 11:51:23 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:30 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 11:51:46 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:50 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 11:51:58 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:52:00 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 16:24:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 16:24:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 16:24:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 12:54:32 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:39 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 19 12:54:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:59 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 19 12:55:07 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:55:09 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 18:58:57 2026] cp210x ttyUSB1: failed to get comm status: -71 [Fri Jun 19 18:58:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 14:47:35 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 17:00:07 2026] hc_mem.sh (22980): drop_caches: 1 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 15:46:33 2026] cp210x ttyUSB3: failed to get comm status: -71 [Sun Jun 21 21:24:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Mon Jun 22 21:47:10 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 08:45:48 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 18:05:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 19:20:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 21:41:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 11:25:03 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 15:22:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 24 15:22:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 24 15:22:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 24 15:50:19 2026] cp210x ttyUSB1: failed to get comm status: -71 [Wed Jun 24 17:36:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 20:03:04 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 21:48:56 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 25 01:18:42 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 14:00:14 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 19:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 19:17:48 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:51 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 19:18:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:18:01 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 25 20:23:29 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:23:34 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:53:13 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 22:04:33 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 23:50:26 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:33 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 23:50:50 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 23:51:01 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:51:03 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 04:23:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 04:23:49 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:52 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 04:24:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:24:02 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 08:57:17 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:24 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 08:57:41 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:44 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 08:57:52 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:54 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 13:30:29 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:36 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 13:30:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:56 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 13:31:04 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:31:06 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 18:03:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 18:03:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 18:03:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 19:16:57 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sat Jun 27 13:48:05 2026] cp210x ttyUSB0: failed to get comm status: -71 ================================================= ================================================= DateTime: 26-06-27 15:00:06 ------------------------------------------------- [Wed Jun 17 17:39:10 2026] Booting Linux on physical CPU 0x0 [Wed Jun 17 17:39:10 2026] Linux version 4.14.98-v7+ (dom@dom-XPS-13-9370) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1200 SMP Tue Feb 12 20:27:48 GMT 2019 [Wed Jun 17 17:39:10 2026] CPU: ARMv7 Processor [410fd034] revision 4 (ARMv7), cr=10c5383d [Wed Jun 17 17:39:10 2026] CPU: div instructions available: patching division code [Wed Jun 17 17:39:10 2026] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [Wed Jun 17 17:39:10 2026] OF: fdt: Machine model: Raspberry Pi 3 Model B Rev 1.2 [Wed Jun 17 17:39:10 2026] Memory policy: Data cache writealloc [Wed Jun 17 17:39:10 2026] cma: Reserved 8 MiB at 0x37800000 [Wed Jun 17 17:39:10 2026] On node 0 totalpages: 229376 [Wed Jun 17 17:39:10 2026] free_area_init_node: node 0, pgdat 80c85780, node_mem_map b7014000 [Wed Jun 17 17:39:10 2026] Normal zone: 2016 pages used for memmap [Wed Jun 17 17:39:10 2026] Normal zone: 0 pages reserved [Wed Jun 17 17:39:10 2026] Normal zone: 229376 pages, LIFO batch:31 [Wed Jun 17 17:39:10 2026] percpu: Embedded 17 pages/cpu @b6fbd000 s38720 r8192 d22720 u69632 [Wed Jun 17 17:39:10 2026] pcpu-alloc: s38720 r8192 d22720 u69632 alloc=17*4096 [Wed Jun 17 17:39:10 2026] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [Wed Jun 17 17:39:10 2026] Built 1 zonelists, mobility grouping on. Total pages: 227360 [Wed Jun 17 17:39:10 2026] Kernel command line: 8250.nr_uarts=0 bcm2708_fb.fbwidth=720 bcm2708_fb.fbheight=480 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 dwc_otg.lpm_enable=0 console=ttyS0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles logo.nologo [Wed Jun 17 17:39:10 2026] PID hash table entries: 4096 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [Wed Jun 17 17:39:10 2026] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [Wed Jun 17 17:39:10 2026] Memory: 887452K/917504K available (7168K kernel code, 577K rwdata, 2080K rodata, 1024K init, 698K bss, 21860K reserved, 8192K cma-reserved) [Wed Jun 17 17:39:10 2026] Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xffc00000 - 0xfff00000 (3072 kB) vmalloc : 0xb8800000 - 0xff800000 (1136 MB) lowmem : 0x80000000 - 0xb8000000 ( 896 MB) modules : 0x7f000000 - 0x80000000 ( 16 MB) .text : 0x80008000 - 0x80800000 (8160 kB) .init : 0x80b00000 - 0x80c00000 (1024 kB) .data : 0x80c00000 - 0x80c906d4 ( 578 kB) .bss : 0x80c97ef8 - 0x80d468f0 ( 699 kB) [Wed Jun 17 17:39:10 2026] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [Wed Jun 17 17:39:10 2026] ftrace: allocating 25298 entries in 75 pages [Wed Jun 17 17:39:10 2026] Hierarchical RCU implementation. [Wed Jun 17 17:39:10 2026] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [Wed Jun 17 17:39:10 2026] arch_timer: cp15 timer(s) running at 19.20MHz (phys). [Wed Jun 17 17:39:10 2026] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns [Wed Jun 17 17:39:10 2026] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns [Wed Jun 17 17:39:10 2026] Switching to timer-based delay loop, resolution 52ns [Wed Jun 17 17:39:10 2026] Console: colour dummy device 80x30 [Wed Jun 17 17:39:10 2026] console [tty1] enabled [Wed Jun 17 17:39:10 2026] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000) [Wed Jun 17 17:39:10 2026] pid_max: default: 32768 minimum: 301 [Wed Jun 17 17:39:10 2026] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Disabling memory control group subsystem [Wed Jun 17 17:39:10 2026] CPU: Testing write buffer coherency: ok [Wed Jun 17 17:39:10 2026] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [Wed Jun 17 17:39:10 2026] Setting up static identity map for 0x100000 - 0x10003c [Wed Jun 17 17:39:10 2026] Hierarchical SRCU implementation. [Wed Jun 17 17:39:10 2026] smp: Bringing up secondary CPUs ... [Wed Jun 17 17:39:10 2026] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [Wed Jun 17 17:39:10 2026] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [Wed Jun 17 17:39:10 2026] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [Wed Jun 17 17:39:10 2026] smp: Brought up 1 node, 4 CPUs [Wed Jun 17 17:39:10 2026] SMP: Total of 4 processors activated (153.60 BogoMIPS). [Wed Jun 17 17:39:10 2026] CPU: All CPU(s) started in HYP mode. [Wed Jun 17 17:39:10 2026] CPU: Virtualization extensions available. [Wed Jun 17 17:39:10 2026] devtmpfs: initialized [Wed Jun 17 17:39:10 2026] random: get_random_u32 called from bucket_table_alloc+0xfc/0x24c with crng_init=0 [Wed Jun 17 17:39:10 2026] VFP support v0.3: implementor 41 architecture 3 part 40 variant 3 rev 4 [Wed Jun 17 17:39:10 2026] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [Wed Jun 17 17:39:10 2026] futex hash table entries: 1024 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] pinctrl core: initialized pinctrl subsystem [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 16 [Wed Jun 17 17:39:10 2026] DMA: preallocated 1024 KiB pool for atomic coherent allocations [Wed Jun 17 17:39:10 2026] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [Wed Jun 17 17:39:10 2026] hw-breakpoint: maximum watchpoint size is 8 bytes. [Wed Jun 17 17:39:10 2026] Serial: AMBA PL011 UART driver [Wed Jun 17 17:39:10 2026] bcm2835-mbox 3f00b880.mailbox: mailbox enabled [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: could not find pctldev for node /soc/gpio@7e200000/uart0_pins, deferring probe [Wed Jun 17 17:39:10 2026] bcm2835-dma 3f007000.dma: DMA legacy API manager at b8813000, dmachans=0x1 [Wed Jun 17 17:39:10 2026] SCSI subsystem initialized [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbfs [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver hub [Wed Jun 17 17:39:10 2026] usbcore: registered new device driver usb [Wed Jun 17 17:39:10 2026] raspberrypi-firmware soc:firmware: Attached to firmware from 2019-03-27 15:48 [Wed Jun 17 17:39:10 2026] clocksource: Switched to clocksource arch_sys_counter [Wed Jun 17 17:39:10 2026] VFS: Disk quotas dquot_6.6.0 [Wed Jun 17 17:39:10 2026] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [Wed Jun 17 17:39:10 2026] FS-Cache: Loaded [Wed Jun 17 17:39:10 2026] CacheFiles: Loaded [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 2 [Wed Jun 17 17:39:10 2026] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [Wed Jun 17 17:39:10 2026] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] TCP: Hash tables configured (established 8192 bind 8192) [Wed Jun 17 17:39:10 2026] UDP hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 1 [Wed Jun 17 17:39:10 2026] RPC: Registered named UNIX socket transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered udp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp NFSv4.1 backchannel transport module. [Wed Jun 17 17:39:10 2026] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 7 counters available [Wed Jun 17 17:39:10 2026] workingset: timestamp_bits=14 max_order=18 bucket_order=4 [Wed Jun 17 17:39:10 2026] FS-Cache: Netfs 'nfs' registered for caching [Wed Jun 17 17:39:10 2026] NFS: Registering the id_resolver key type [Wed Jun 17 17:39:10 2026] Key type id_resolver registered [Wed Jun 17 17:39:10 2026] Key type id_legacy registered [Wed Jun 17 17:39:10 2026] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [Wed Jun 17 17:39:10 2026] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) [Wed Jun 17 17:39:10 2026] io scheduler noop registered [Wed Jun 17 17:39:10 2026] io scheduler deadline registered (default) [Wed Jun 17 17:39:10 2026] io scheduler cfq registered [Wed Jun 17 17:39:10 2026] io scheduler mq-deadline registered [Wed Jun 17 17:39:10 2026] io scheduler kyber registered [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA memory f7910000 [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA channel 0 @ b8813000 [Wed Jun 17 17:39:10 2026] Console: switching to colour frame buffer device 90x30 [Wed Jun 17 17:39:10 2026] bcm2835-rng 3f104000.rng: hwrng registered [Wed Jun 17 17:39:10 2026] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB) [Wed Jun 17 17:39:10 2026] vc-sm: Videocore shared memory driver [Wed Jun 17 17:39:10 2026] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000 [Wed Jun 17 17:39:10 2026] brd: module loaded [Wed Jun 17 17:39:10 2026] loop: module loaded [Wed Jun 17 17:39:10 2026] Loading iSCSI transport class v2.0-870. [Wed Jun 17 17:39:10 2026] libphy: Fixed MDIO Bus: probed [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver lan78xx [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver smsc95xx [Wed Jun 17 17:39:10 2026] dwc_otg: version 3.00a 10-AUG-2012 (platform bus) [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: base=0xf0980000 [Wed Jun 17 17:39:10 2026] Core Release: 2.80a [Wed Jun 17 17:39:10 2026] Setting default values for core params [Wed Jun 17 17:39:10 2026] Finished setting default values for core params [Wed Jun 17 17:39:10 2026] Using Buffer DMA mode [Wed Jun 17 17:39:10 2026] Periodic Transfer Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] Multiprocessor Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] OTG VER PARAM: 0, OTG VER FLAG: 0 [Wed Jun 17 17:39:10 2026] Dedicated Tx FIFOs mode [Wed Jun 17 17:39:10 2026] WARN::dwc_otg_hcd_init:1046: FIQ DMA bounce buffers: virt = 0xb7904000 dma = 0xf7904000 len=9024 [Wed Jun 17 17:39:10 2026] FIQ FSM acceleration enabled for : Non-periodic Split Transactions Periodic Split Transactions High-Speed Isochronous Endpoints Interrupt/Control Split Transaction hack enabled [Wed Jun 17 17:39:10 2026] dwc_otg: Microframe scheduler enabled [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:459: FIQ on core 1 at 0x805ed94c [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:460: FIQ ASM at 0x805edcb4 length 36 [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:486: MPHI regs_base at 0xf0006000 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: DWC OTG Controller [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: irq 62, io mem 0x00000000 [Wed Jun 17 17:39:10 2026] Init: Port Power? op_state=1 [Wed Jun 17 17:39:10 2026] Init: Power Port (0) [Wed Jun 17 17:39:10 2026] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [Wed Jun 17 17:39:10 2026] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [Wed Jun 17 17:39:10 2026] usb usb1: Product: DWC OTG Controller [Wed Jun 17 17:39:10 2026] usb usb1: Manufacturer: Linux 4.14.98-v7+ dwc_otg_hcd [Wed Jun 17 17:39:10 2026] usb usb1: SerialNumber: 3f980000.usb [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: USB hub found [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: 1 port detected [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ enabled [Wed Jun 17 17:39:10 2026] dwc_otg: NAK holdoff enabled [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ split-transaction FSM enabled [Wed Jun 17 17:39:10 2026] Module dwc_common_port init [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usb-storage [Wed Jun 17 17:39:10 2026] mousedev: PS/2 mouse device common for all mice [Wed Jun 17 17:39:10 2026] IR NEC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC5(x/sz) protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC6 protocol handler initialized [Wed Jun 17 17:39:10 2026] IR JVC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sony protocol handler initialized [Wed Jun 17 17:39:10 2026] IR SANYO protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sharp protocol handler initialized [Wed Jun 17 17:39:10 2026] IR MCE Keyboard/mouse protocol handler initialized [Wed Jun 17 17:39:10 2026] IR XMP protocol handler initialized [Wed Jun 17 17:39:10 2026] bcm2835-wdt 3f100000.watchdog: Broadcom BCM2835 watchdog timer [Wed Jun 17 17:39:10 2026] bcm2835-cpufreq: min=600000 max=1200000 [Wed Jun 17 17:39:10 2026] sdhci: Secure Digital Host Controller Interface driver [Wed Jun 17 17:39:10 2026] sdhci: Copyright(c) Pierre Ossman [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhci-pltfm: SDHCI platform and OF driver helper [Wed Jun 17 17:39:10 2026] ledtrig-cpu: registered to indicate activity on CPUs [Wed Jun 17 17:39:10 2026] hidraw: raw HID events driver (C) Jiri Kosina [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbhid [Wed Jun 17 17:39:10 2026] usbhid: USB HID core driver [Wed Jun 17 17:39:10 2026] vchiq: vchiq_init_state: slot_zero = b7980000, is_master = 0 [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: start [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: end - returning 0 [Wed Jun 17 17:39:10 2026] Initializing XFRM netlink socket [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 17 [Wed Jun 17 17:39:10 2026] Key type dns_resolver registered [Wed Jun 17 17:39:10 2026] Registering SWP/SWPB emulation handler [Wed Jun 17 17:39:10 2026] registered taskstats version 1 [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: cts_event_workaround enabled [Wed Jun 17 17:39:10 2026] 3f201000.serial: ttyAMA0 at MMIO 0x3f201000 (irq = 87, base_baud = 0) is a PL011 rev2 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: mmc_debug:0 mmc_debug2:0 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: DMA channel allocated [Wed Jun 17 17:39:10 2026] sdhost: log_buf @ b7907000 (f7907000) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (2 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (7 bytes) [Wed Jun 17 17:39:10 2026] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1) [Wed Jun 17 17:39:10 2026] of_cfs_init [Wed Jun 17 17:39:10 2026] of_cfs_init: OK [Wed Jun 17 17:39:10 2026] Waiting for root device /dev/mmcblk0p2... [Wed Jun 17 17:39:10 2026] random: fast init done [Wed Jun 17 17:39:10 2026] Indeed it is in host mode hprt0 = 00021501 [Wed Jun 17 17:39:10 2026] mmc1: new high speed SDIO card at address 0001 [Wed Jun 17 17:39:10 2026] mmc0: host does not support reading read-only switch, assuming write-enable [Wed Jun 17 17:39:10 2026] mmc0: new high speed SDHC card at address aaaa [Wed Jun 17 17:39:10 2026] mmcblk0: mmc0:aaaa SC16G 14.8 GiB [Wed Jun 17 17:39:10 2026] mmcblk0: p1 p2 p3 p4 < p5 p6 p7 > [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): write access will be enabled during recovery [Wed Jun 17 17:39:11 2026] usb 1-1: new high-speed USB device number 2 using dwc_otg [Wed Jun 17 17:39:11 2026] Indeed it is in host mode hprt0 = 00001101 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device found, idVendor=0424, idProduct=9514 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: USB hub found [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: 5 ports detected [Wed Jun 17 17:39:11 2026] usb 1-1.1: new high-speed USB device number 3 using dwc_otg [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): orphan cleanup on readonly fs [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): 10 orphan inodes deleted [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): recovery complete [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:11 2026] VFS: Mounted root (ext4 filesystem) readonly on device 179:2. [Wed Jun 17 17:39:11 2026] devtmpfs: mounted [Wed Jun 17 17:39:11 2026] Freeing unused kernel memory: 1024K [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00 [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] smsc95xx v1.0.6 [Wed Jun 17 17:39:11 2026] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-3f980000.usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:5b:57:a2 [Wed Jun 17 17:39:11 2026] usb 1-1.2: new full-speed USB device number 4 using dwc_otg [Wed Jun 17 17:39:12 2026] Under-voltage detected! (0x00050005) [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:12 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:12 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:12 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:12 2026] systemd[1]: System time before build time, advancing clock. [Wed Jun 17 17:39:12 2026] NET: Registered protocol family 10 [Wed Jun 17 17:39:12 2026] Segment Routing with IPv6 [Wed Jun 17 17:39:12 2026] ip_tables: (C) 2000-2006 Netfilter Core Team [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [Wed Jun 17 17:39:12 2026] systemd[1]: Detected architecture arm. [Wed Jun 17 17:39:12 2026] systemd[1]: Set hostname to . [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Control Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [Wed Jun 17 17:39:13 2026] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Kernel Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on fsck to fsckd communication Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Journal Socket (/dev/log). [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Syslog Socket. [Wed Jun 17 17:39:13 2026] i2c /dev entries driver [Wed Jun 17 17:39:13 2026] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [Wed Jun 17 17:39:14 2026] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [Wed Jun 17 17:39:14 2026] bcm2835_alsa bcm2835_alsa: card created with 8 channels [Wed Jun 17 17:39:14 2026] Adding 1999020k swap on /dev/mmcblk0p3. Priority:-2 extents:1 across:1999020k SSFS [Wed Jun 17 17:39:14 2026] brcmfmac: F1 signature read @0x18000000=0x1541a9a6 [Wed Jun 17 17:39:14 2026] brcmfmac: brcmf_fw_map_chip_to_name: using brcm/brcmfmac43430-sdio.bin for chip 0x00a9a6(43430) rev 0x000001 [Wed Jun 17 17:39:14 2026] usbcore: registered new interface driver brcmfmac [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial_generic [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for generic [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver cp210x [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for cp210x [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Oct 23 2017 03:55:53 version 7.45.98.38 (r674442 CY) FWID 01-e58d219f [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: CLM version = API: 12.2 Data: 7.11.15 Compiler: 1.24.2 ClmImport: 1.24.1 Creation: 2014-05-26 10:53:55 Inc Data: 9.10.39 Inc Compiler: 1.29.4 Inc ClmImport: 1.36.3 Creation: 2017-10-23 03:47:14 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p6): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:15 2026] systemd-journald[87]: Received request to flush runtime journal from PID 1 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p7): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:16 2026] random: crng init done [Wed Jun 17 17:39:16 2026] random: 7 urandom warning(s) missed due to ratelimiting [Wed Jun 17 17:39:16 2026] uart-pl011 3f201000.serial: no DMA platform data [Wed Jun 17 17:39:17 2026] brcmfmac: power management disabled [Wed Jun 17 17:39:18 2026] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [Wed Jun 17 17:39:18 2026] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup [Wed Jun 17 17:39:19 2026] Adding 102396k swap on /var/swap. Priority:-3 extents:1 across:102396k SSFS [Wed Jun 17 17:39:20 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 17:39:22 2026] Bluetooth: Core ver 2.22 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 31 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI device and connection manager initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: L2CAP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: SCO socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART driver ver 2.3 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol H4 registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Three-wire (H5) registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Broadcom registered [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP filters: protocol multicast [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM TTY layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM ver 1.11 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 38 [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): recovery complete [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:24 2026] fuse init (API version 7.26) [Wed Jun 17 17:39:26 2026] usb 1-1.2: USB disconnect, device number 4 [Wed Jun 17 17:39:26 2026] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.0: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB1: cp210x converter now disconnected from ttyUSB1 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.1: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB2: cp210x converter now disconnected from ttyUSB2 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.2: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB3: cp210x converter now disconnected from ttyUSB3 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.3: device disconnected [Wed Jun 17 17:39:28 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:28 2026] usb 1-1.2: new full-speed USB device number 5 using dwc_otg [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:28 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:28 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:28 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:31 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 17:39:39 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:41 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 17 22:11:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 22:11:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 22:11:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 01:47:11 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 18 02:44:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 02:44:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 02:44:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 07:17:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 07:17:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 07:17:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 09:48:17 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 18 11:51:23 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:30 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 11:51:46 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:50 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 11:51:58 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:52:00 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 16:24:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 16:24:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 16:24:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 12:54:32 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:39 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 19 12:54:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:59 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 19 12:55:07 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:55:09 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 18:58:57 2026] cp210x ttyUSB1: failed to get comm status: -71 [Fri Jun 19 18:58:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 14:47:35 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 17:00:07 2026] hc_mem.sh (22980): drop_caches: 1 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 15:46:33 2026] cp210x ttyUSB3: failed to get comm status: -71 [Sun Jun 21 21:24:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Mon Jun 22 21:47:10 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 08:45:48 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 18:05:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 19:20:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 21:41:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 11:25:03 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 15:22:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 24 15:22:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 24 15:22:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 24 15:50:19 2026] cp210x ttyUSB1: failed to get comm status: -71 [Wed Jun 24 17:36:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 20:03:04 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 21:48:56 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 25 01:18:42 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 14:00:14 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 19:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 19:17:48 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:51 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 19:18:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:18:01 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 25 20:23:29 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:23:34 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:53:13 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 22:04:33 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 23:50:26 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:33 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 23:50:50 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 23:51:01 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:51:03 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 04:23:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 04:23:49 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:52 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 04:24:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:24:02 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 08:57:17 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:24 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 08:57:41 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:44 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 08:57:52 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:54 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 13:30:29 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:36 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 13:30:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:56 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 13:31:04 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:31:06 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 18:03:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 18:03:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 18:03:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 19:16:57 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sat Jun 27 13:48:05 2026] cp210x ttyUSB0: failed to get comm status: -71 ================================================= ================================================= DateTime: 26-06-27 16:00:04 ------------------------------------------------- [Wed Jun 17 17:39:10 2026] Booting Linux on physical CPU 0x0 [Wed Jun 17 17:39:10 2026] Linux version 4.14.98-v7+ (dom@dom-XPS-13-9370) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1200 SMP Tue Feb 12 20:27:48 GMT 2019 [Wed Jun 17 17:39:10 2026] CPU: ARMv7 Processor [410fd034] revision 4 (ARMv7), cr=10c5383d [Wed Jun 17 17:39:10 2026] CPU: div instructions available: patching division code [Wed Jun 17 17:39:10 2026] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [Wed Jun 17 17:39:10 2026] OF: fdt: Machine model: Raspberry Pi 3 Model B Rev 1.2 [Wed Jun 17 17:39:10 2026] Memory policy: Data cache writealloc [Wed Jun 17 17:39:10 2026] cma: Reserved 8 MiB at 0x37800000 [Wed Jun 17 17:39:10 2026] On node 0 totalpages: 229376 [Wed Jun 17 17:39:10 2026] free_area_init_node: node 0, pgdat 80c85780, node_mem_map b7014000 [Wed Jun 17 17:39:10 2026] Normal zone: 2016 pages used for memmap [Wed Jun 17 17:39:10 2026] Normal zone: 0 pages reserved [Wed Jun 17 17:39:10 2026] Normal zone: 229376 pages, LIFO batch:31 [Wed Jun 17 17:39:10 2026] percpu: Embedded 17 pages/cpu @b6fbd000 s38720 r8192 d22720 u69632 [Wed Jun 17 17:39:10 2026] pcpu-alloc: s38720 r8192 d22720 u69632 alloc=17*4096 [Wed Jun 17 17:39:10 2026] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [Wed Jun 17 17:39:10 2026] Built 1 zonelists, mobility grouping on. Total pages: 227360 [Wed Jun 17 17:39:10 2026] Kernel command line: 8250.nr_uarts=0 bcm2708_fb.fbwidth=720 bcm2708_fb.fbheight=480 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 dwc_otg.lpm_enable=0 console=ttyS0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles logo.nologo [Wed Jun 17 17:39:10 2026] PID hash table entries: 4096 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [Wed Jun 17 17:39:10 2026] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [Wed Jun 17 17:39:10 2026] Memory: 887452K/917504K available (7168K kernel code, 577K rwdata, 2080K rodata, 1024K init, 698K bss, 21860K reserved, 8192K cma-reserved) [Wed Jun 17 17:39:10 2026] Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xffc00000 - 0xfff00000 (3072 kB) vmalloc : 0xb8800000 - 0xff800000 (1136 MB) lowmem : 0x80000000 - 0xb8000000 ( 896 MB) modules : 0x7f000000 - 0x80000000 ( 16 MB) .text : 0x80008000 - 0x80800000 (8160 kB) .init : 0x80b00000 - 0x80c00000 (1024 kB) .data : 0x80c00000 - 0x80c906d4 ( 578 kB) .bss : 0x80c97ef8 - 0x80d468f0 ( 699 kB) [Wed Jun 17 17:39:10 2026] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [Wed Jun 17 17:39:10 2026] ftrace: allocating 25298 entries in 75 pages [Wed Jun 17 17:39:10 2026] Hierarchical RCU implementation. [Wed Jun 17 17:39:10 2026] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [Wed Jun 17 17:39:10 2026] arch_timer: cp15 timer(s) running at 19.20MHz (phys). [Wed Jun 17 17:39:10 2026] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns [Wed Jun 17 17:39:10 2026] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns [Wed Jun 17 17:39:10 2026] Switching to timer-based delay loop, resolution 52ns [Wed Jun 17 17:39:10 2026] Console: colour dummy device 80x30 [Wed Jun 17 17:39:10 2026] console [tty1] enabled [Wed Jun 17 17:39:10 2026] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000) [Wed Jun 17 17:39:10 2026] pid_max: default: 32768 minimum: 301 [Wed Jun 17 17:39:10 2026] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Disabling memory control group subsystem [Wed Jun 17 17:39:10 2026] CPU: Testing write buffer coherency: ok [Wed Jun 17 17:39:10 2026] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [Wed Jun 17 17:39:10 2026] Setting up static identity map for 0x100000 - 0x10003c [Wed Jun 17 17:39:10 2026] Hierarchical SRCU implementation. [Wed Jun 17 17:39:10 2026] smp: Bringing up secondary CPUs ... [Wed Jun 17 17:39:10 2026] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [Wed Jun 17 17:39:10 2026] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [Wed Jun 17 17:39:10 2026] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [Wed Jun 17 17:39:10 2026] smp: Brought up 1 node, 4 CPUs [Wed Jun 17 17:39:10 2026] SMP: Total of 4 processors activated (153.60 BogoMIPS). [Wed Jun 17 17:39:10 2026] CPU: All CPU(s) started in HYP mode. [Wed Jun 17 17:39:10 2026] CPU: Virtualization extensions available. [Wed Jun 17 17:39:10 2026] devtmpfs: initialized [Wed Jun 17 17:39:10 2026] random: get_random_u32 called from bucket_table_alloc+0xfc/0x24c with crng_init=0 [Wed Jun 17 17:39:10 2026] VFP support v0.3: implementor 41 architecture 3 part 40 variant 3 rev 4 [Wed Jun 17 17:39:10 2026] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [Wed Jun 17 17:39:10 2026] futex hash table entries: 1024 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] pinctrl core: initialized pinctrl subsystem [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 16 [Wed Jun 17 17:39:10 2026] DMA: preallocated 1024 KiB pool for atomic coherent allocations [Wed Jun 17 17:39:10 2026] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [Wed Jun 17 17:39:10 2026] hw-breakpoint: maximum watchpoint size is 8 bytes. [Wed Jun 17 17:39:10 2026] Serial: AMBA PL011 UART driver [Wed Jun 17 17:39:10 2026] bcm2835-mbox 3f00b880.mailbox: mailbox enabled [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: could not find pctldev for node /soc/gpio@7e200000/uart0_pins, deferring probe [Wed Jun 17 17:39:10 2026] bcm2835-dma 3f007000.dma: DMA legacy API manager at b8813000, dmachans=0x1 [Wed Jun 17 17:39:10 2026] SCSI subsystem initialized [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbfs [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver hub [Wed Jun 17 17:39:10 2026] usbcore: registered new device driver usb [Wed Jun 17 17:39:10 2026] raspberrypi-firmware soc:firmware: Attached to firmware from 2019-03-27 15:48 [Wed Jun 17 17:39:10 2026] clocksource: Switched to clocksource arch_sys_counter [Wed Jun 17 17:39:10 2026] VFS: Disk quotas dquot_6.6.0 [Wed Jun 17 17:39:10 2026] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [Wed Jun 17 17:39:10 2026] FS-Cache: Loaded [Wed Jun 17 17:39:10 2026] CacheFiles: Loaded [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 2 [Wed Jun 17 17:39:10 2026] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [Wed Jun 17 17:39:10 2026] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] TCP: Hash tables configured (established 8192 bind 8192) [Wed Jun 17 17:39:10 2026] UDP hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 1 [Wed Jun 17 17:39:10 2026] RPC: Registered named UNIX socket transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered udp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp NFSv4.1 backchannel transport module. [Wed Jun 17 17:39:10 2026] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 7 counters available [Wed Jun 17 17:39:10 2026] workingset: timestamp_bits=14 max_order=18 bucket_order=4 [Wed Jun 17 17:39:10 2026] FS-Cache: Netfs 'nfs' registered for caching [Wed Jun 17 17:39:10 2026] NFS: Registering the id_resolver key type [Wed Jun 17 17:39:10 2026] Key type id_resolver registered [Wed Jun 17 17:39:10 2026] Key type id_legacy registered [Wed Jun 17 17:39:10 2026] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [Wed Jun 17 17:39:10 2026] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) [Wed Jun 17 17:39:10 2026] io scheduler noop registered [Wed Jun 17 17:39:10 2026] io scheduler deadline registered (default) [Wed Jun 17 17:39:10 2026] io scheduler cfq registered [Wed Jun 17 17:39:10 2026] io scheduler mq-deadline registered [Wed Jun 17 17:39:10 2026] io scheduler kyber registered [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA memory f7910000 [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA channel 0 @ b8813000 [Wed Jun 17 17:39:10 2026] Console: switching to colour frame buffer device 90x30 [Wed Jun 17 17:39:10 2026] bcm2835-rng 3f104000.rng: hwrng registered [Wed Jun 17 17:39:10 2026] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB) [Wed Jun 17 17:39:10 2026] vc-sm: Videocore shared memory driver [Wed Jun 17 17:39:10 2026] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000 [Wed Jun 17 17:39:10 2026] brd: module loaded [Wed Jun 17 17:39:10 2026] loop: module loaded [Wed Jun 17 17:39:10 2026] Loading iSCSI transport class v2.0-870. [Wed Jun 17 17:39:10 2026] libphy: Fixed MDIO Bus: probed [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver lan78xx [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver smsc95xx [Wed Jun 17 17:39:10 2026] dwc_otg: version 3.00a 10-AUG-2012 (platform bus) [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: base=0xf0980000 [Wed Jun 17 17:39:10 2026] Core Release: 2.80a [Wed Jun 17 17:39:10 2026] Setting default values for core params [Wed Jun 17 17:39:10 2026] Finished setting default values for core params [Wed Jun 17 17:39:10 2026] Using Buffer DMA mode [Wed Jun 17 17:39:10 2026] Periodic Transfer Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] Multiprocessor Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] OTG VER PARAM: 0, OTG VER FLAG: 0 [Wed Jun 17 17:39:10 2026] Dedicated Tx FIFOs mode [Wed Jun 17 17:39:10 2026] WARN::dwc_otg_hcd_init:1046: FIQ DMA bounce buffers: virt = 0xb7904000 dma = 0xf7904000 len=9024 [Wed Jun 17 17:39:10 2026] FIQ FSM acceleration enabled for : Non-periodic Split Transactions Periodic Split Transactions High-Speed Isochronous Endpoints Interrupt/Control Split Transaction hack enabled [Wed Jun 17 17:39:10 2026] dwc_otg: Microframe scheduler enabled [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:459: FIQ on core 1 at 0x805ed94c [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:460: FIQ ASM at 0x805edcb4 length 36 [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:486: MPHI regs_base at 0xf0006000 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: DWC OTG Controller [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: irq 62, io mem 0x00000000 [Wed Jun 17 17:39:10 2026] Init: Port Power? op_state=1 [Wed Jun 17 17:39:10 2026] Init: Power Port (0) [Wed Jun 17 17:39:10 2026] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [Wed Jun 17 17:39:10 2026] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [Wed Jun 17 17:39:10 2026] usb usb1: Product: DWC OTG Controller [Wed Jun 17 17:39:10 2026] usb usb1: Manufacturer: Linux 4.14.98-v7+ dwc_otg_hcd [Wed Jun 17 17:39:10 2026] usb usb1: SerialNumber: 3f980000.usb [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: USB hub found [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: 1 port detected [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ enabled [Wed Jun 17 17:39:10 2026] dwc_otg: NAK holdoff enabled [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ split-transaction FSM enabled [Wed Jun 17 17:39:10 2026] Module dwc_common_port init [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usb-storage [Wed Jun 17 17:39:10 2026] mousedev: PS/2 mouse device common for all mice [Wed Jun 17 17:39:10 2026] IR NEC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC5(x/sz) protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC6 protocol handler initialized [Wed Jun 17 17:39:10 2026] IR JVC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sony protocol handler initialized [Wed Jun 17 17:39:10 2026] IR SANYO protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sharp protocol handler initialized [Wed Jun 17 17:39:10 2026] IR MCE Keyboard/mouse protocol handler initialized [Wed Jun 17 17:39:10 2026] IR XMP protocol handler initialized [Wed Jun 17 17:39:10 2026] bcm2835-wdt 3f100000.watchdog: Broadcom BCM2835 watchdog timer [Wed Jun 17 17:39:10 2026] bcm2835-cpufreq: min=600000 max=1200000 [Wed Jun 17 17:39:10 2026] sdhci: Secure Digital Host Controller Interface driver [Wed Jun 17 17:39:10 2026] sdhci: Copyright(c) Pierre Ossman [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhci-pltfm: SDHCI platform and OF driver helper [Wed Jun 17 17:39:10 2026] ledtrig-cpu: registered to indicate activity on CPUs [Wed Jun 17 17:39:10 2026] hidraw: raw HID events driver (C) Jiri Kosina [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbhid [Wed Jun 17 17:39:10 2026] usbhid: USB HID core driver [Wed Jun 17 17:39:10 2026] vchiq: vchiq_init_state: slot_zero = b7980000, is_master = 0 [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: start [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: end - returning 0 [Wed Jun 17 17:39:10 2026] Initializing XFRM netlink socket [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 17 [Wed Jun 17 17:39:10 2026] Key type dns_resolver registered [Wed Jun 17 17:39:10 2026] Registering SWP/SWPB emulation handler [Wed Jun 17 17:39:10 2026] registered taskstats version 1 [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: cts_event_workaround enabled [Wed Jun 17 17:39:10 2026] 3f201000.serial: ttyAMA0 at MMIO 0x3f201000 (irq = 87, base_baud = 0) is a PL011 rev2 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: mmc_debug:0 mmc_debug2:0 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: DMA channel allocated [Wed Jun 17 17:39:10 2026] sdhost: log_buf @ b7907000 (f7907000) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (2 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (7 bytes) [Wed Jun 17 17:39:10 2026] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1) [Wed Jun 17 17:39:10 2026] of_cfs_init [Wed Jun 17 17:39:10 2026] of_cfs_init: OK [Wed Jun 17 17:39:10 2026] Waiting for root device /dev/mmcblk0p2... [Wed Jun 17 17:39:10 2026] random: fast init done [Wed Jun 17 17:39:10 2026] Indeed it is in host mode hprt0 = 00021501 [Wed Jun 17 17:39:10 2026] mmc1: new high speed SDIO card at address 0001 [Wed Jun 17 17:39:10 2026] mmc0: host does not support reading read-only switch, assuming write-enable [Wed Jun 17 17:39:10 2026] mmc0: new high speed SDHC card at address aaaa [Wed Jun 17 17:39:10 2026] mmcblk0: mmc0:aaaa SC16G 14.8 GiB [Wed Jun 17 17:39:10 2026] mmcblk0: p1 p2 p3 p4 < p5 p6 p7 > [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): write access will be enabled during recovery [Wed Jun 17 17:39:11 2026] usb 1-1: new high-speed USB device number 2 using dwc_otg [Wed Jun 17 17:39:11 2026] Indeed it is in host mode hprt0 = 00001101 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device found, idVendor=0424, idProduct=9514 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: USB hub found [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: 5 ports detected [Wed Jun 17 17:39:11 2026] usb 1-1.1: new high-speed USB device number 3 using dwc_otg [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): orphan cleanup on readonly fs [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): 10 orphan inodes deleted [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): recovery complete [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:11 2026] VFS: Mounted root (ext4 filesystem) readonly on device 179:2. [Wed Jun 17 17:39:11 2026] devtmpfs: mounted [Wed Jun 17 17:39:11 2026] Freeing unused kernel memory: 1024K [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00 [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] smsc95xx v1.0.6 [Wed Jun 17 17:39:11 2026] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-3f980000.usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:5b:57:a2 [Wed Jun 17 17:39:11 2026] usb 1-1.2: new full-speed USB device number 4 using dwc_otg [Wed Jun 17 17:39:12 2026] Under-voltage detected! (0x00050005) [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:12 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:12 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:12 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:12 2026] systemd[1]: System time before build time, advancing clock. [Wed Jun 17 17:39:12 2026] NET: Registered protocol family 10 [Wed Jun 17 17:39:12 2026] Segment Routing with IPv6 [Wed Jun 17 17:39:12 2026] ip_tables: (C) 2000-2006 Netfilter Core Team [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [Wed Jun 17 17:39:12 2026] systemd[1]: Detected architecture arm. [Wed Jun 17 17:39:12 2026] systemd[1]: Set hostname to . [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Control Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [Wed Jun 17 17:39:13 2026] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Kernel Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on fsck to fsckd communication Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Journal Socket (/dev/log). [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Syslog Socket. [Wed Jun 17 17:39:13 2026] i2c /dev entries driver [Wed Jun 17 17:39:13 2026] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [Wed Jun 17 17:39:14 2026] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [Wed Jun 17 17:39:14 2026] bcm2835_alsa bcm2835_alsa: card created with 8 channels [Wed Jun 17 17:39:14 2026] Adding 1999020k swap on /dev/mmcblk0p3. Priority:-2 extents:1 across:1999020k SSFS [Wed Jun 17 17:39:14 2026] brcmfmac: F1 signature read @0x18000000=0x1541a9a6 [Wed Jun 17 17:39:14 2026] brcmfmac: brcmf_fw_map_chip_to_name: using brcm/brcmfmac43430-sdio.bin for chip 0x00a9a6(43430) rev 0x000001 [Wed Jun 17 17:39:14 2026] usbcore: registered new interface driver brcmfmac [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial_generic [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for generic [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver cp210x [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for cp210x [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Oct 23 2017 03:55:53 version 7.45.98.38 (r674442 CY) FWID 01-e58d219f [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: CLM version = API: 12.2 Data: 7.11.15 Compiler: 1.24.2 ClmImport: 1.24.1 Creation: 2014-05-26 10:53:55 Inc Data: 9.10.39 Inc Compiler: 1.29.4 Inc ClmImport: 1.36.3 Creation: 2017-10-23 03:47:14 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p6): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:15 2026] systemd-journald[87]: Received request to flush runtime journal from PID 1 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p7): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:16 2026] random: crng init done [Wed Jun 17 17:39:16 2026] random: 7 urandom warning(s) missed due to ratelimiting [Wed Jun 17 17:39:16 2026] uart-pl011 3f201000.serial: no DMA platform data [Wed Jun 17 17:39:17 2026] brcmfmac: power management disabled [Wed Jun 17 17:39:18 2026] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [Wed Jun 17 17:39:18 2026] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup [Wed Jun 17 17:39:19 2026] Adding 102396k swap on /var/swap. Priority:-3 extents:1 across:102396k SSFS [Wed Jun 17 17:39:20 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 17:39:22 2026] Bluetooth: Core ver 2.22 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 31 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI device and connection manager initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: L2CAP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: SCO socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART driver ver 2.3 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol H4 registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Three-wire (H5) registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Broadcom registered [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP filters: protocol multicast [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM TTY layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM ver 1.11 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 38 [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): recovery complete [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:24 2026] fuse init (API version 7.26) [Wed Jun 17 17:39:26 2026] usb 1-1.2: USB disconnect, device number 4 [Wed Jun 17 17:39:26 2026] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.0: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB1: cp210x converter now disconnected from ttyUSB1 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.1: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB2: cp210x converter now disconnected from ttyUSB2 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.2: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB3: cp210x converter now disconnected from ttyUSB3 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.3: device disconnected [Wed Jun 17 17:39:28 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:28 2026] usb 1-1.2: new full-speed USB device number 5 using dwc_otg [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:28 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:28 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:28 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:31 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 17:39:39 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:41 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 17 22:11:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 22:11:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 22:11:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 01:47:11 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 18 02:44:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 02:44:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 02:44:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 07:17:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 07:17:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 07:17:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 09:48:17 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 18 11:51:23 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:30 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 11:51:46 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:50 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 11:51:58 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:52:00 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 16:24:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 16:24:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 16:24:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 12:54:32 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:39 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 19 12:54:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:59 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 19 12:55:07 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:55:09 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 18:58:57 2026] cp210x ttyUSB1: failed to get comm status: -71 [Fri Jun 19 18:58:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 14:47:35 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 17:00:07 2026] hc_mem.sh (22980): drop_caches: 1 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 15:46:33 2026] cp210x ttyUSB3: failed to get comm status: -71 [Sun Jun 21 21:24:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Mon Jun 22 21:47:10 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 08:45:48 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 18:05:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 19:20:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 21:41:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 11:25:03 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 15:22:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 24 15:22:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 24 15:22:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 24 15:50:19 2026] cp210x ttyUSB1: failed to get comm status: -71 [Wed Jun 24 17:36:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 20:03:04 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 21:48:56 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 25 01:18:42 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 14:00:14 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 19:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 19:17:48 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:51 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 19:18:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:18:01 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 25 20:23:29 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:23:34 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:53:13 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 22:04:33 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 23:50:26 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:33 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 23:50:50 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 23:51:01 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:51:03 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 04:23:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 04:23:49 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:52 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 04:24:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:24:02 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 08:57:17 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:24 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 08:57:41 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:44 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 08:57:52 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:54 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 13:30:29 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:36 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 13:30:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:56 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 13:31:04 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:31:06 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 18:03:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 18:03:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 18:03:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 19:16:57 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sat Jun 27 13:48:05 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sat Jun 27 15:06:39 2026] cp210x ttyUSB0: failed to get comm status: -71 ================================================= ================================================= DateTime: 26-06-27 17:00:05 ------------------------------------------------- [Wed Jun 17 17:39:10 2026] Booting Linux on physical CPU 0x0 [Wed Jun 17 17:39:10 2026] Linux version 4.14.98-v7+ (dom@dom-XPS-13-9370) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1200 SMP Tue Feb 12 20:27:48 GMT 2019 [Wed Jun 17 17:39:10 2026] CPU: ARMv7 Processor [410fd034] revision 4 (ARMv7), cr=10c5383d [Wed Jun 17 17:39:10 2026] CPU: div instructions available: patching division code [Wed Jun 17 17:39:10 2026] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [Wed Jun 17 17:39:10 2026] OF: fdt: Machine model: Raspberry Pi 3 Model B Rev 1.2 [Wed Jun 17 17:39:10 2026] Memory policy: Data cache writealloc [Wed Jun 17 17:39:10 2026] cma: Reserved 8 MiB at 0x37800000 [Wed Jun 17 17:39:10 2026] On node 0 totalpages: 229376 [Wed Jun 17 17:39:10 2026] free_area_init_node: node 0, pgdat 80c85780, node_mem_map b7014000 [Wed Jun 17 17:39:10 2026] Normal zone: 2016 pages used for memmap [Wed Jun 17 17:39:10 2026] Normal zone: 0 pages reserved [Wed Jun 17 17:39:10 2026] Normal zone: 229376 pages, LIFO batch:31 [Wed Jun 17 17:39:10 2026] percpu: Embedded 17 pages/cpu @b6fbd000 s38720 r8192 d22720 u69632 [Wed Jun 17 17:39:10 2026] pcpu-alloc: s38720 r8192 d22720 u69632 alloc=17*4096 [Wed Jun 17 17:39:10 2026] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [Wed Jun 17 17:39:10 2026] Built 1 zonelists, mobility grouping on. Total pages: 227360 [Wed Jun 17 17:39:10 2026] Kernel command line: 8250.nr_uarts=0 bcm2708_fb.fbwidth=720 bcm2708_fb.fbheight=480 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 dwc_otg.lpm_enable=0 console=ttyS0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles logo.nologo [Wed Jun 17 17:39:10 2026] PID hash table entries: 4096 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [Wed Jun 17 17:39:10 2026] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [Wed Jun 17 17:39:10 2026] Memory: 887452K/917504K available (7168K kernel code, 577K rwdata, 2080K rodata, 1024K init, 698K bss, 21860K reserved, 8192K cma-reserved) [Wed Jun 17 17:39:10 2026] Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xffc00000 - 0xfff00000 (3072 kB) vmalloc : 0xb8800000 - 0xff800000 (1136 MB) lowmem : 0x80000000 - 0xb8000000 ( 896 MB) modules : 0x7f000000 - 0x80000000 ( 16 MB) .text : 0x80008000 - 0x80800000 (8160 kB) .init : 0x80b00000 - 0x80c00000 (1024 kB) .data : 0x80c00000 - 0x80c906d4 ( 578 kB) .bss : 0x80c97ef8 - 0x80d468f0 ( 699 kB) [Wed Jun 17 17:39:10 2026] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [Wed Jun 17 17:39:10 2026] ftrace: allocating 25298 entries in 75 pages [Wed Jun 17 17:39:10 2026] Hierarchical RCU implementation. [Wed Jun 17 17:39:10 2026] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [Wed Jun 17 17:39:10 2026] arch_timer: cp15 timer(s) running at 19.20MHz (phys). [Wed Jun 17 17:39:10 2026] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns [Wed Jun 17 17:39:10 2026] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns [Wed Jun 17 17:39:10 2026] Switching to timer-based delay loop, resolution 52ns [Wed Jun 17 17:39:10 2026] Console: colour dummy device 80x30 [Wed Jun 17 17:39:10 2026] console [tty1] enabled [Wed Jun 17 17:39:10 2026] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000) [Wed Jun 17 17:39:10 2026] pid_max: default: 32768 minimum: 301 [Wed Jun 17 17:39:10 2026] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Disabling memory control group subsystem [Wed Jun 17 17:39:10 2026] CPU: Testing write buffer coherency: ok [Wed Jun 17 17:39:10 2026] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [Wed Jun 17 17:39:10 2026] Setting up static identity map for 0x100000 - 0x10003c [Wed Jun 17 17:39:10 2026] Hierarchical SRCU implementation. [Wed Jun 17 17:39:10 2026] smp: Bringing up secondary CPUs ... [Wed Jun 17 17:39:10 2026] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [Wed Jun 17 17:39:10 2026] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [Wed Jun 17 17:39:10 2026] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [Wed Jun 17 17:39:10 2026] smp: Brought up 1 node, 4 CPUs [Wed Jun 17 17:39:10 2026] SMP: Total of 4 processors activated (153.60 BogoMIPS). [Wed Jun 17 17:39:10 2026] CPU: All CPU(s) started in HYP mode. [Wed Jun 17 17:39:10 2026] CPU: Virtualization extensions available. [Wed Jun 17 17:39:10 2026] devtmpfs: initialized [Wed Jun 17 17:39:10 2026] random: get_random_u32 called from bucket_table_alloc+0xfc/0x24c with crng_init=0 [Wed Jun 17 17:39:10 2026] VFP support v0.3: implementor 41 architecture 3 part 40 variant 3 rev 4 [Wed Jun 17 17:39:10 2026] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [Wed Jun 17 17:39:10 2026] futex hash table entries: 1024 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] pinctrl core: initialized pinctrl subsystem [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 16 [Wed Jun 17 17:39:10 2026] DMA: preallocated 1024 KiB pool for atomic coherent allocations [Wed Jun 17 17:39:10 2026] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [Wed Jun 17 17:39:10 2026] hw-breakpoint: maximum watchpoint size is 8 bytes. [Wed Jun 17 17:39:10 2026] Serial: AMBA PL011 UART driver [Wed Jun 17 17:39:10 2026] bcm2835-mbox 3f00b880.mailbox: mailbox enabled [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: could not find pctldev for node /soc/gpio@7e200000/uart0_pins, deferring probe [Wed Jun 17 17:39:10 2026] bcm2835-dma 3f007000.dma: DMA legacy API manager at b8813000, dmachans=0x1 [Wed Jun 17 17:39:10 2026] SCSI subsystem initialized [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbfs [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver hub [Wed Jun 17 17:39:10 2026] usbcore: registered new device driver usb [Wed Jun 17 17:39:10 2026] raspberrypi-firmware soc:firmware: Attached to firmware from 2019-03-27 15:48 [Wed Jun 17 17:39:10 2026] clocksource: Switched to clocksource arch_sys_counter [Wed Jun 17 17:39:10 2026] VFS: Disk quotas dquot_6.6.0 [Wed Jun 17 17:39:10 2026] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [Wed Jun 17 17:39:10 2026] FS-Cache: Loaded [Wed Jun 17 17:39:10 2026] CacheFiles: Loaded [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 2 [Wed Jun 17 17:39:10 2026] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [Wed Jun 17 17:39:10 2026] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] TCP: Hash tables configured (established 8192 bind 8192) [Wed Jun 17 17:39:10 2026] UDP hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 1 [Wed Jun 17 17:39:10 2026] RPC: Registered named UNIX socket transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered udp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp NFSv4.1 backchannel transport module. [Wed Jun 17 17:39:10 2026] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 7 counters available [Wed Jun 17 17:39:10 2026] workingset: timestamp_bits=14 max_order=18 bucket_order=4 [Wed Jun 17 17:39:10 2026] FS-Cache: Netfs 'nfs' registered for caching [Wed Jun 17 17:39:10 2026] NFS: Registering the id_resolver key type [Wed Jun 17 17:39:10 2026] Key type id_resolver registered [Wed Jun 17 17:39:10 2026] Key type id_legacy registered [Wed Jun 17 17:39:10 2026] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [Wed Jun 17 17:39:10 2026] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) [Wed Jun 17 17:39:10 2026] io scheduler noop registered [Wed Jun 17 17:39:10 2026] io scheduler deadline registered (default) [Wed Jun 17 17:39:10 2026] io scheduler cfq registered [Wed Jun 17 17:39:10 2026] io scheduler mq-deadline registered [Wed Jun 17 17:39:10 2026] io scheduler kyber registered [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA memory f7910000 [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA channel 0 @ b8813000 [Wed Jun 17 17:39:10 2026] Console: switching to colour frame buffer device 90x30 [Wed Jun 17 17:39:10 2026] bcm2835-rng 3f104000.rng: hwrng registered [Wed Jun 17 17:39:10 2026] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB) [Wed Jun 17 17:39:10 2026] vc-sm: Videocore shared memory driver [Wed Jun 17 17:39:10 2026] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000 [Wed Jun 17 17:39:10 2026] brd: module loaded [Wed Jun 17 17:39:10 2026] loop: module loaded [Wed Jun 17 17:39:10 2026] Loading iSCSI transport class v2.0-870. [Wed Jun 17 17:39:10 2026] libphy: Fixed MDIO Bus: probed [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver lan78xx [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver smsc95xx [Wed Jun 17 17:39:10 2026] dwc_otg: version 3.00a 10-AUG-2012 (platform bus) [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: base=0xf0980000 [Wed Jun 17 17:39:10 2026] Core Release: 2.80a [Wed Jun 17 17:39:10 2026] Setting default values for core params [Wed Jun 17 17:39:10 2026] Finished setting default values for core params [Wed Jun 17 17:39:10 2026] Using Buffer DMA mode [Wed Jun 17 17:39:10 2026] Periodic Transfer Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] Multiprocessor Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] OTG VER PARAM: 0, OTG VER FLAG: 0 [Wed Jun 17 17:39:10 2026] Dedicated Tx FIFOs mode [Wed Jun 17 17:39:10 2026] WARN::dwc_otg_hcd_init:1046: FIQ DMA bounce buffers: virt = 0xb7904000 dma = 0xf7904000 len=9024 [Wed Jun 17 17:39:10 2026] FIQ FSM acceleration enabled for : Non-periodic Split Transactions Periodic Split Transactions High-Speed Isochronous Endpoints Interrupt/Control Split Transaction hack enabled [Wed Jun 17 17:39:10 2026] dwc_otg: Microframe scheduler enabled [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:459: FIQ on core 1 at 0x805ed94c [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:460: FIQ ASM at 0x805edcb4 length 36 [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:486: MPHI regs_base at 0xf0006000 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: DWC OTG Controller [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: irq 62, io mem 0x00000000 [Wed Jun 17 17:39:10 2026] Init: Port Power? op_state=1 [Wed Jun 17 17:39:10 2026] Init: Power Port (0) [Wed Jun 17 17:39:10 2026] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [Wed Jun 17 17:39:10 2026] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [Wed Jun 17 17:39:10 2026] usb usb1: Product: DWC OTG Controller [Wed Jun 17 17:39:10 2026] usb usb1: Manufacturer: Linux 4.14.98-v7+ dwc_otg_hcd [Wed Jun 17 17:39:10 2026] usb usb1: SerialNumber: 3f980000.usb [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: USB hub found [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: 1 port detected [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ enabled [Wed Jun 17 17:39:10 2026] dwc_otg: NAK holdoff enabled [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ split-transaction FSM enabled [Wed Jun 17 17:39:10 2026] Module dwc_common_port init [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usb-storage [Wed Jun 17 17:39:10 2026] mousedev: PS/2 mouse device common for all mice [Wed Jun 17 17:39:10 2026] IR NEC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC5(x/sz) protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC6 protocol handler initialized [Wed Jun 17 17:39:10 2026] IR JVC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sony protocol handler initialized [Wed Jun 17 17:39:10 2026] IR SANYO protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sharp protocol handler initialized [Wed Jun 17 17:39:10 2026] IR MCE Keyboard/mouse protocol handler initialized [Wed Jun 17 17:39:10 2026] IR XMP protocol handler initialized [Wed Jun 17 17:39:10 2026] bcm2835-wdt 3f100000.watchdog: Broadcom BCM2835 watchdog timer [Wed Jun 17 17:39:10 2026] bcm2835-cpufreq: min=600000 max=1200000 [Wed Jun 17 17:39:10 2026] sdhci: Secure Digital Host Controller Interface driver [Wed Jun 17 17:39:10 2026] sdhci: Copyright(c) Pierre Ossman [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhci-pltfm: SDHCI platform and OF driver helper [Wed Jun 17 17:39:10 2026] ledtrig-cpu: registered to indicate activity on CPUs [Wed Jun 17 17:39:10 2026] hidraw: raw HID events driver (C) Jiri Kosina [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbhid [Wed Jun 17 17:39:10 2026] usbhid: USB HID core driver [Wed Jun 17 17:39:10 2026] vchiq: vchiq_init_state: slot_zero = b7980000, is_master = 0 [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: start [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: end - returning 0 [Wed Jun 17 17:39:10 2026] Initializing XFRM netlink socket [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 17 [Wed Jun 17 17:39:10 2026] Key type dns_resolver registered [Wed Jun 17 17:39:10 2026] Registering SWP/SWPB emulation handler [Wed Jun 17 17:39:10 2026] registered taskstats version 1 [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: cts_event_workaround enabled [Wed Jun 17 17:39:10 2026] 3f201000.serial: ttyAMA0 at MMIO 0x3f201000 (irq = 87, base_baud = 0) is a PL011 rev2 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: mmc_debug:0 mmc_debug2:0 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: DMA channel allocated [Wed Jun 17 17:39:10 2026] sdhost: log_buf @ b7907000 (f7907000) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (2 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (7 bytes) [Wed Jun 17 17:39:10 2026] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1) [Wed Jun 17 17:39:10 2026] of_cfs_init [Wed Jun 17 17:39:10 2026] of_cfs_init: OK [Wed Jun 17 17:39:10 2026] Waiting for root device /dev/mmcblk0p2... [Wed Jun 17 17:39:10 2026] random: fast init done [Wed Jun 17 17:39:10 2026] Indeed it is in host mode hprt0 = 00021501 [Wed Jun 17 17:39:10 2026] mmc1: new high speed SDIO card at address 0001 [Wed Jun 17 17:39:10 2026] mmc0: host does not support reading read-only switch, assuming write-enable [Wed Jun 17 17:39:10 2026] mmc0: new high speed SDHC card at address aaaa [Wed Jun 17 17:39:10 2026] mmcblk0: mmc0:aaaa SC16G 14.8 GiB [Wed Jun 17 17:39:10 2026] mmcblk0: p1 p2 p3 p4 < p5 p6 p7 > [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): write access will be enabled during recovery [Wed Jun 17 17:39:11 2026] usb 1-1: new high-speed USB device number 2 using dwc_otg [Wed Jun 17 17:39:11 2026] Indeed it is in host mode hprt0 = 00001101 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device found, idVendor=0424, idProduct=9514 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: USB hub found [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: 5 ports detected [Wed Jun 17 17:39:11 2026] usb 1-1.1: new high-speed USB device number 3 using dwc_otg [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): orphan cleanup on readonly fs [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): 10 orphan inodes deleted [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): recovery complete [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:11 2026] VFS: Mounted root (ext4 filesystem) readonly on device 179:2. [Wed Jun 17 17:39:11 2026] devtmpfs: mounted [Wed Jun 17 17:39:11 2026] Freeing unused kernel memory: 1024K [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00 [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] smsc95xx v1.0.6 [Wed Jun 17 17:39:11 2026] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-3f980000.usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:5b:57:a2 [Wed Jun 17 17:39:11 2026] usb 1-1.2: new full-speed USB device number 4 using dwc_otg [Wed Jun 17 17:39:12 2026] Under-voltage detected! (0x00050005) [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:12 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:12 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:12 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:12 2026] systemd[1]: System time before build time, advancing clock. [Wed Jun 17 17:39:12 2026] NET: Registered protocol family 10 [Wed Jun 17 17:39:12 2026] Segment Routing with IPv6 [Wed Jun 17 17:39:12 2026] ip_tables: (C) 2000-2006 Netfilter Core Team [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [Wed Jun 17 17:39:12 2026] systemd[1]: Detected architecture arm. [Wed Jun 17 17:39:12 2026] systemd[1]: Set hostname to . [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Control Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [Wed Jun 17 17:39:13 2026] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Kernel Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on fsck to fsckd communication Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Journal Socket (/dev/log). [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Syslog Socket. [Wed Jun 17 17:39:13 2026] i2c /dev entries driver [Wed Jun 17 17:39:13 2026] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [Wed Jun 17 17:39:14 2026] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [Wed Jun 17 17:39:14 2026] bcm2835_alsa bcm2835_alsa: card created with 8 channels [Wed Jun 17 17:39:14 2026] Adding 1999020k swap on /dev/mmcblk0p3. Priority:-2 extents:1 across:1999020k SSFS [Wed Jun 17 17:39:14 2026] brcmfmac: F1 signature read @0x18000000=0x1541a9a6 [Wed Jun 17 17:39:14 2026] brcmfmac: brcmf_fw_map_chip_to_name: using brcm/brcmfmac43430-sdio.bin for chip 0x00a9a6(43430) rev 0x000001 [Wed Jun 17 17:39:14 2026] usbcore: registered new interface driver brcmfmac [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial_generic [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for generic [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver cp210x [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for cp210x [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Oct 23 2017 03:55:53 version 7.45.98.38 (r674442 CY) FWID 01-e58d219f [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: CLM version = API: 12.2 Data: 7.11.15 Compiler: 1.24.2 ClmImport: 1.24.1 Creation: 2014-05-26 10:53:55 Inc Data: 9.10.39 Inc Compiler: 1.29.4 Inc ClmImport: 1.36.3 Creation: 2017-10-23 03:47:14 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p6): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:15 2026] systemd-journald[87]: Received request to flush runtime journal from PID 1 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p7): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:16 2026] random: crng init done [Wed Jun 17 17:39:16 2026] random: 7 urandom warning(s) missed due to ratelimiting [Wed Jun 17 17:39:16 2026] uart-pl011 3f201000.serial: no DMA platform data [Wed Jun 17 17:39:17 2026] brcmfmac: power management disabled [Wed Jun 17 17:39:18 2026] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [Wed Jun 17 17:39:18 2026] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup [Wed Jun 17 17:39:19 2026] Adding 102396k swap on /var/swap. Priority:-3 extents:1 across:102396k SSFS [Wed Jun 17 17:39:20 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 17:39:22 2026] Bluetooth: Core ver 2.22 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 31 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI device and connection manager initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: L2CAP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: SCO socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART driver ver 2.3 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol H4 registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Three-wire (H5) registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Broadcom registered [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP filters: protocol multicast [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM TTY layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM ver 1.11 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 38 [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): recovery complete [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:24 2026] fuse init (API version 7.26) [Wed Jun 17 17:39:26 2026] usb 1-1.2: USB disconnect, device number 4 [Wed Jun 17 17:39:26 2026] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.0: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB1: cp210x converter now disconnected from ttyUSB1 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.1: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB2: cp210x converter now disconnected from ttyUSB2 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.2: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB3: cp210x converter now disconnected from ttyUSB3 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.3: device disconnected [Wed Jun 17 17:39:28 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:28 2026] usb 1-1.2: new full-speed USB device number 5 using dwc_otg [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:28 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:28 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:28 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:31 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 17:39:39 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:41 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 17 22:11:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 22:11:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 22:11:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 01:47:11 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 18 02:44:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 02:44:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 02:44:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 07:17:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 07:17:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 07:17:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 09:48:17 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 18 11:51:23 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:30 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 11:51:46 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:50 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 11:51:58 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:52:00 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 16:24:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 16:24:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 16:24:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 12:54:32 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:39 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 19 12:54:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:59 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 19 12:55:07 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:55:09 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 18:58:57 2026] cp210x ttyUSB1: failed to get comm status: -71 [Fri Jun 19 18:58:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 14:47:35 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 17:00:07 2026] hc_mem.sh (22980): drop_caches: 1 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 15:46:33 2026] cp210x ttyUSB3: failed to get comm status: -71 [Sun Jun 21 21:24:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Mon Jun 22 21:47:10 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 08:45:48 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 18:05:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 19:20:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 21:41:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 11:25:03 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 15:22:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 24 15:22:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 24 15:22:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 24 15:50:19 2026] cp210x ttyUSB1: failed to get comm status: -71 [Wed Jun 24 17:36:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 20:03:04 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 21:48:56 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 25 01:18:42 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 14:00:14 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 19:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 19:17:48 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:51 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 19:18:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:18:01 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 25 20:23:29 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:23:34 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:53:13 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 22:04:33 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 23:50:26 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:33 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 23:50:50 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 23:51:01 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:51:03 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 04:23:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 04:23:49 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:52 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 04:24:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:24:02 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 08:57:17 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:24 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 08:57:41 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:44 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 08:57:52 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:54 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 13:30:29 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:36 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 13:30:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:56 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 13:31:04 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:31:06 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 18:03:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 18:03:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 18:03:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 19:16:57 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sat Jun 27 13:48:05 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sat Jun 27 15:06:39 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sat Jun 27 16:50:45 2026] cp210x ttyUSB1: failed to get comm status: -71 ================================================= ================================================= DateTime: 26-06-27 18:00:05 ------------------------------------------------- [Wed Jun 17 17:39:10 2026] Booting Linux on physical CPU 0x0 [Wed Jun 17 17:39:10 2026] Linux version 4.14.98-v7+ (dom@dom-XPS-13-9370) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1200 SMP Tue Feb 12 20:27:48 GMT 2019 [Wed Jun 17 17:39:10 2026] CPU: ARMv7 Processor [410fd034] revision 4 (ARMv7), cr=10c5383d [Wed Jun 17 17:39:10 2026] CPU: div instructions available: patching division code [Wed Jun 17 17:39:10 2026] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [Wed Jun 17 17:39:10 2026] OF: fdt: Machine model: Raspberry Pi 3 Model B Rev 1.2 [Wed Jun 17 17:39:10 2026] Memory policy: Data cache writealloc [Wed Jun 17 17:39:10 2026] cma: Reserved 8 MiB at 0x37800000 [Wed Jun 17 17:39:10 2026] On node 0 totalpages: 229376 [Wed Jun 17 17:39:10 2026] free_area_init_node: node 0, pgdat 80c85780, node_mem_map b7014000 [Wed Jun 17 17:39:10 2026] Normal zone: 2016 pages used for memmap [Wed Jun 17 17:39:10 2026] Normal zone: 0 pages reserved [Wed Jun 17 17:39:10 2026] Normal zone: 229376 pages, LIFO batch:31 [Wed Jun 17 17:39:10 2026] percpu: Embedded 17 pages/cpu @b6fbd000 s38720 r8192 d22720 u69632 [Wed Jun 17 17:39:10 2026] pcpu-alloc: s38720 r8192 d22720 u69632 alloc=17*4096 [Wed Jun 17 17:39:10 2026] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [Wed Jun 17 17:39:10 2026] Built 1 zonelists, mobility grouping on. Total pages: 227360 [Wed Jun 17 17:39:10 2026] Kernel command line: 8250.nr_uarts=0 bcm2708_fb.fbwidth=720 bcm2708_fb.fbheight=480 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 dwc_otg.lpm_enable=0 console=ttyS0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles logo.nologo [Wed Jun 17 17:39:10 2026] PID hash table entries: 4096 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [Wed Jun 17 17:39:10 2026] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [Wed Jun 17 17:39:10 2026] Memory: 887452K/917504K available (7168K kernel code, 577K rwdata, 2080K rodata, 1024K init, 698K bss, 21860K reserved, 8192K cma-reserved) [Wed Jun 17 17:39:10 2026] Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xffc00000 - 0xfff00000 (3072 kB) vmalloc : 0xb8800000 - 0xff800000 (1136 MB) lowmem : 0x80000000 - 0xb8000000 ( 896 MB) modules : 0x7f000000 - 0x80000000 ( 16 MB) .text : 0x80008000 - 0x80800000 (8160 kB) .init : 0x80b00000 - 0x80c00000 (1024 kB) .data : 0x80c00000 - 0x80c906d4 ( 578 kB) .bss : 0x80c97ef8 - 0x80d468f0 ( 699 kB) [Wed Jun 17 17:39:10 2026] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [Wed Jun 17 17:39:10 2026] ftrace: allocating 25298 entries in 75 pages [Wed Jun 17 17:39:10 2026] Hierarchical RCU implementation. [Wed Jun 17 17:39:10 2026] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [Wed Jun 17 17:39:10 2026] arch_timer: cp15 timer(s) running at 19.20MHz (phys). [Wed Jun 17 17:39:10 2026] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns [Wed Jun 17 17:39:10 2026] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns [Wed Jun 17 17:39:10 2026] Switching to timer-based delay loop, resolution 52ns [Wed Jun 17 17:39:10 2026] Console: colour dummy device 80x30 [Wed Jun 17 17:39:10 2026] console [tty1] enabled [Wed Jun 17 17:39:10 2026] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000) [Wed Jun 17 17:39:10 2026] pid_max: default: 32768 minimum: 301 [Wed Jun 17 17:39:10 2026] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Disabling memory control group subsystem [Wed Jun 17 17:39:10 2026] CPU: Testing write buffer coherency: ok [Wed Jun 17 17:39:10 2026] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [Wed Jun 17 17:39:10 2026] Setting up static identity map for 0x100000 - 0x10003c [Wed Jun 17 17:39:10 2026] Hierarchical SRCU implementation. [Wed Jun 17 17:39:10 2026] smp: Bringing up secondary CPUs ... [Wed Jun 17 17:39:10 2026] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [Wed Jun 17 17:39:10 2026] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [Wed Jun 17 17:39:10 2026] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [Wed Jun 17 17:39:10 2026] smp: Brought up 1 node, 4 CPUs [Wed Jun 17 17:39:10 2026] SMP: Total of 4 processors activated (153.60 BogoMIPS). [Wed Jun 17 17:39:10 2026] CPU: All CPU(s) started in HYP mode. [Wed Jun 17 17:39:10 2026] CPU: Virtualization extensions available. [Wed Jun 17 17:39:10 2026] devtmpfs: initialized [Wed Jun 17 17:39:10 2026] random: get_random_u32 called from bucket_table_alloc+0xfc/0x24c with crng_init=0 [Wed Jun 17 17:39:10 2026] VFP support v0.3: implementor 41 architecture 3 part 40 variant 3 rev 4 [Wed Jun 17 17:39:10 2026] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [Wed Jun 17 17:39:10 2026] futex hash table entries: 1024 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] pinctrl core: initialized pinctrl subsystem [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 16 [Wed Jun 17 17:39:10 2026] DMA: preallocated 1024 KiB pool for atomic coherent allocations [Wed Jun 17 17:39:10 2026] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [Wed Jun 17 17:39:10 2026] hw-breakpoint: maximum watchpoint size is 8 bytes. [Wed Jun 17 17:39:10 2026] Serial: AMBA PL011 UART driver [Wed Jun 17 17:39:10 2026] bcm2835-mbox 3f00b880.mailbox: mailbox enabled [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: could not find pctldev for node /soc/gpio@7e200000/uart0_pins, deferring probe [Wed Jun 17 17:39:10 2026] bcm2835-dma 3f007000.dma: DMA legacy API manager at b8813000, dmachans=0x1 [Wed Jun 17 17:39:10 2026] SCSI subsystem initialized [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbfs [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver hub [Wed Jun 17 17:39:10 2026] usbcore: registered new device driver usb [Wed Jun 17 17:39:10 2026] raspberrypi-firmware soc:firmware: Attached to firmware from 2019-03-27 15:48 [Wed Jun 17 17:39:10 2026] clocksource: Switched to clocksource arch_sys_counter [Wed Jun 17 17:39:10 2026] VFS: Disk quotas dquot_6.6.0 [Wed Jun 17 17:39:10 2026] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [Wed Jun 17 17:39:10 2026] FS-Cache: Loaded [Wed Jun 17 17:39:10 2026] CacheFiles: Loaded [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 2 [Wed Jun 17 17:39:10 2026] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [Wed Jun 17 17:39:10 2026] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] TCP: Hash tables configured (established 8192 bind 8192) [Wed Jun 17 17:39:10 2026] UDP hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 1 [Wed Jun 17 17:39:10 2026] RPC: Registered named UNIX socket transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered udp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp NFSv4.1 backchannel transport module. [Wed Jun 17 17:39:10 2026] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 7 counters available [Wed Jun 17 17:39:10 2026] workingset: timestamp_bits=14 max_order=18 bucket_order=4 [Wed Jun 17 17:39:10 2026] FS-Cache: Netfs 'nfs' registered for caching [Wed Jun 17 17:39:10 2026] NFS: Registering the id_resolver key type [Wed Jun 17 17:39:10 2026] Key type id_resolver registered [Wed Jun 17 17:39:10 2026] Key type id_legacy registered [Wed Jun 17 17:39:10 2026] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [Wed Jun 17 17:39:10 2026] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) [Wed Jun 17 17:39:10 2026] io scheduler noop registered [Wed Jun 17 17:39:10 2026] io scheduler deadline registered (default) [Wed Jun 17 17:39:10 2026] io scheduler cfq registered [Wed Jun 17 17:39:10 2026] io scheduler mq-deadline registered [Wed Jun 17 17:39:10 2026] io scheduler kyber registered [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA memory f7910000 [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA channel 0 @ b8813000 [Wed Jun 17 17:39:10 2026] Console: switching to colour frame buffer device 90x30 [Wed Jun 17 17:39:10 2026] bcm2835-rng 3f104000.rng: hwrng registered [Wed Jun 17 17:39:10 2026] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB) [Wed Jun 17 17:39:10 2026] vc-sm: Videocore shared memory driver [Wed Jun 17 17:39:10 2026] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000 [Wed Jun 17 17:39:10 2026] brd: module loaded [Wed Jun 17 17:39:10 2026] loop: module loaded [Wed Jun 17 17:39:10 2026] Loading iSCSI transport class v2.0-870. [Wed Jun 17 17:39:10 2026] libphy: Fixed MDIO Bus: probed [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver lan78xx [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver smsc95xx [Wed Jun 17 17:39:10 2026] dwc_otg: version 3.00a 10-AUG-2012 (platform bus) [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: base=0xf0980000 [Wed Jun 17 17:39:10 2026] Core Release: 2.80a [Wed Jun 17 17:39:10 2026] Setting default values for core params [Wed Jun 17 17:39:10 2026] Finished setting default values for core params [Wed Jun 17 17:39:10 2026] Using Buffer DMA mode [Wed Jun 17 17:39:10 2026] Periodic Transfer Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] Multiprocessor Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] OTG VER PARAM: 0, OTG VER FLAG: 0 [Wed Jun 17 17:39:10 2026] Dedicated Tx FIFOs mode [Wed Jun 17 17:39:10 2026] WARN::dwc_otg_hcd_init:1046: FIQ DMA bounce buffers: virt = 0xb7904000 dma = 0xf7904000 len=9024 [Wed Jun 17 17:39:10 2026] FIQ FSM acceleration enabled for : Non-periodic Split Transactions Periodic Split Transactions High-Speed Isochronous Endpoints Interrupt/Control Split Transaction hack enabled [Wed Jun 17 17:39:10 2026] dwc_otg: Microframe scheduler enabled [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:459: FIQ on core 1 at 0x805ed94c [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:460: FIQ ASM at 0x805edcb4 length 36 [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:486: MPHI regs_base at 0xf0006000 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: DWC OTG Controller [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: irq 62, io mem 0x00000000 [Wed Jun 17 17:39:10 2026] Init: Port Power? op_state=1 [Wed Jun 17 17:39:10 2026] Init: Power Port (0) [Wed Jun 17 17:39:10 2026] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [Wed Jun 17 17:39:10 2026] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [Wed Jun 17 17:39:10 2026] usb usb1: Product: DWC OTG Controller [Wed Jun 17 17:39:10 2026] usb usb1: Manufacturer: Linux 4.14.98-v7+ dwc_otg_hcd [Wed Jun 17 17:39:10 2026] usb usb1: SerialNumber: 3f980000.usb [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: USB hub found [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: 1 port detected [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ enabled [Wed Jun 17 17:39:10 2026] dwc_otg: NAK holdoff enabled [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ split-transaction FSM enabled [Wed Jun 17 17:39:10 2026] Module dwc_common_port init [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usb-storage [Wed Jun 17 17:39:10 2026] mousedev: PS/2 mouse device common for all mice [Wed Jun 17 17:39:10 2026] IR NEC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC5(x/sz) protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC6 protocol handler initialized [Wed Jun 17 17:39:10 2026] IR JVC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sony protocol handler initialized [Wed Jun 17 17:39:10 2026] IR SANYO protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sharp protocol handler initialized [Wed Jun 17 17:39:10 2026] IR MCE Keyboard/mouse protocol handler initialized [Wed Jun 17 17:39:10 2026] IR XMP protocol handler initialized [Wed Jun 17 17:39:10 2026] bcm2835-wdt 3f100000.watchdog: Broadcom BCM2835 watchdog timer [Wed Jun 17 17:39:10 2026] bcm2835-cpufreq: min=600000 max=1200000 [Wed Jun 17 17:39:10 2026] sdhci: Secure Digital Host Controller Interface driver [Wed Jun 17 17:39:10 2026] sdhci: Copyright(c) Pierre Ossman [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhci-pltfm: SDHCI platform and OF driver helper [Wed Jun 17 17:39:10 2026] ledtrig-cpu: registered to indicate activity on CPUs [Wed Jun 17 17:39:10 2026] hidraw: raw HID events driver (C) Jiri Kosina [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbhid [Wed Jun 17 17:39:10 2026] usbhid: USB HID core driver [Wed Jun 17 17:39:10 2026] vchiq: vchiq_init_state: slot_zero = b7980000, is_master = 0 [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: start [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: end - returning 0 [Wed Jun 17 17:39:10 2026] Initializing XFRM netlink socket [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 17 [Wed Jun 17 17:39:10 2026] Key type dns_resolver registered [Wed Jun 17 17:39:10 2026] Registering SWP/SWPB emulation handler [Wed Jun 17 17:39:10 2026] registered taskstats version 1 [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: cts_event_workaround enabled [Wed Jun 17 17:39:10 2026] 3f201000.serial: ttyAMA0 at MMIO 0x3f201000 (irq = 87, base_baud = 0) is a PL011 rev2 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: mmc_debug:0 mmc_debug2:0 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: DMA channel allocated [Wed Jun 17 17:39:10 2026] sdhost: log_buf @ b7907000 (f7907000) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (2 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (7 bytes) [Wed Jun 17 17:39:10 2026] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1) [Wed Jun 17 17:39:10 2026] of_cfs_init [Wed Jun 17 17:39:10 2026] of_cfs_init: OK [Wed Jun 17 17:39:10 2026] Waiting for root device /dev/mmcblk0p2... [Wed Jun 17 17:39:10 2026] random: fast init done [Wed Jun 17 17:39:10 2026] Indeed it is in host mode hprt0 = 00021501 [Wed Jun 17 17:39:10 2026] mmc1: new high speed SDIO card at address 0001 [Wed Jun 17 17:39:10 2026] mmc0: host does not support reading read-only switch, assuming write-enable [Wed Jun 17 17:39:10 2026] mmc0: new high speed SDHC card at address aaaa [Wed Jun 17 17:39:10 2026] mmcblk0: mmc0:aaaa SC16G 14.8 GiB [Wed Jun 17 17:39:10 2026] mmcblk0: p1 p2 p3 p4 < p5 p6 p7 > [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): write access will be enabled during recovery [Wed Jun 17 17:39:11 2026] usb 1-1: new high-speed USB device number 2 using dwc_otg [Wed Jun 17 17:39:11 2026] Indeed it is in host mode hprt0 = 00001101 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device found, idVendor=0424, idProduct=9514 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: USB hub found [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: 5 ports detected [Wed Jun 17 17:39:11 2026] usb 1-1.1: new high-speed USB device number 3 using dwc_otg [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): orphan cleanup on readonly fs [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): 10 orphan inodes deleted [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): recovery complete [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:11 2026] VFS: Mounted root (ext4 filesystem) readonly on device 179:2. [Wed Jun 17 17:39:11 2026] devtmpfs: mounted [Wed Jun 17 17:39:11 2026] Freeing unused kernel memory: 1024K [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00 [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] smsc95xx v1.0.6 [Wed Jun 17 17:39:11 2026] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-3f980000.usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:5b:57:a2 [Wed Jun 17 17:39:11 2026] usb 1-1.2: new full-speed USB device number 4 using dwc_otg [Wed Jun 17 17:39:12 2026] Under-voltage detected! (0x00050005) [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:12 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:12 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:12 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:12 2026] systemd[1]: System time before build time, advancing clock. [Wed Jun 17 17:39:12 2026] NET: Registered protocol family 10 [Wed Jun 17 17:39:12 2026] Segment Routing with IPv6 [Wed Jun 17 17:39:12 2026] ip_tables: (C) 2000-2006 Netfilter Core Team [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [Wed Jun 17 17:39:12 2026] systemd[1]: Detected architecture arm. [Wed Jun 17 17:39:12 2026] systemd[1]: Set hostname to . [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Control Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [Wed Jun 17 17:39:13 2026] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Kernel Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on fsck to fsckd communication Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Journal Socket (/dev/log). [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Syslog Socket. [Wed Jun 17 17:39:13 2026] i2c /dev entries driver [Wed Jun 17 17:39:13 2026] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [Wed Jun 17 17:39:14 2026] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [Wed Jun 17 17:39:14 2026] bcm2835_alsa bcm2835_alsa: card created with 8 channels [Wed Jun 17 17:39:14 2026] Adding 1999020k swap on /dev/mmcblk0p3. Priority:-2 extents:1 across:1999020k SSFS [Wed Jun 17 17:39:14 2026] brcmfmac: F1 signature read @0x18000000=0x1541a9a6 [Wed Jun 17 17:39:14 2026] brcmfmac: brcmf_fw_map_chip_to_name: using brcm/brcmfmac43430-sdio.bin for chip 0x00a9a6(43430) rev 0x000001 [Wed Jun 17 17:39:14 2026] usbcore: registered new interface driver brcmfmac [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial_generic [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for generic [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver cp210x [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for cp210x [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Oct 23 2017 03:55:53 version 7.45.98.38 (r674442 CY) FWID 01-e58d219f [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: CLM version = API: 12.2 Data: 7.11.15 Compiler: 1.24.2 ClmImport: 1.24.1 Creation: 2014-05-26 10:53:55 Inc Data: 9.10.39 Inc Compiler: 1.29.4 Inc ClmImport: 1.36.3 Creation: 2017-10-23 03:47:14 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p6): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:15 2026] systemd-journald[87]: Received request to flush runtime journal from PID 1 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p7): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:16 2026] random: crng init done [Wed Jun 17 17:39:16 2026] random: 7 urandom warning(s) missed due to ratelimiting [Wed Jun 17 17:39:16 2026] uart-pl011 3f201000.serial: no DMA platform data [Wed Jun 17 17:39:17 2026] brcmfmac: power management disabled [Wed Jun 17 17:39:18 2026] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [Wed Jun 17 17:39:18 2026] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup [Wed Jun 17 17:39:19 2026] Adding 102396k swap on /var/swap. Priority:-3 extents:1 across:102396k SSFS [Wed Jun 17 17:39:20 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 17:39:22 2026] Bluetooth: Core ver 2.22 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 31 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI device and connection manager initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: L2CAP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: SCO socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART driver ver 2.3 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol H4 registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Three-wire (H5) registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Broadcom registered [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP filters: protocol multicast [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM TTY layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM ver 1.11 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 38 [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): recovery complete [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:24 2026] fuse init (API version 7.26) [Wed Jun 17 17:39:26 2026] usb 1-1.2: USB disconnect, device number 4 [Wed Jun 17 17:39:26 2026] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.0: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB1: cp210x converter now disconnected from ttyUSB1 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.1: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB2: cp210x converter now disconnected from ttyUSB2 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.2: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB3: cp210x converter now disconnected from ttyUSB3 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.3: device disconnected [Wed Jun 17 17:39:28 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:28 2026] usb 1-1.2: new full-speed USB device number 5 using dwc_otg [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:28 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:28 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:28 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:31 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 17:39:39 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:41 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 17 22:11:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 22:11:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 22:11:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 01:47:11 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 18 02:44:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 02:44:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 02:44:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 07:17:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 07:17:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 07:17:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 09:48:17 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 18 11:51:23 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:30 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 11:51:46 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:50 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 11:51:58 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:52:00 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 16:24:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 16:24:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 16:24:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 12:54:32 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:39 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 19 12:54:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:59 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 19 12:55:07 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:55:09 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 18:58:57 2026] cp210x ttyUSB1: failed to get comm status: -71 [Fri Jun 19 18:58:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 14:47:35 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 17:00:07 2026] hc_mem.sh (22980): drop_caches: 1 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 15:46:33 2026] cp210x ttyUSB3: failed to get comm status: -71 [Sun Jun 21 21:24:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Mon Jun 22 21:47:10 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 08:45:48 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 18:05:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 19:20:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 21:41:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 11:25:03 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 15:22:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 24 15:22:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 24 15:22:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 24 15:50:19 2026] cp210x ttyUSB1: failed to get comm status: -71 [Wed Jun 24 17:36:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 20:03:04 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 21:48:56 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 25 01:18:42 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 14:00:14 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 19:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 19:17:48 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:51 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 19:18:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:18:01 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 25 20:23:29 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:23:34 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:53:13 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 22:04:33 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 23:50:26 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:33 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 23:50:50 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 23:51:01 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:51:03 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 04:23:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 04:23:49 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:52 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 04:24:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:24:02 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 08:57:17 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:24 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 08:57:41 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:44 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 08:57:52 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:54 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 13:30:29 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:36 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 13:30:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:56 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 13:31:04 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:31:06 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 18:03:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 18:03:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 18:03:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 19:16:57 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sat Jun 27 13:48:05 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sat Jun 27 15:06:39 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sat Jun 27 16:50:45 2026] cp210x ttyUSB1: failed to get comm status: -71 ================================================= ================================================= DateTime: 26-06-27 19:00:04 ------------------------------------------------- [Wed Jun 17 17:39:10 2026] Booting Linux on physical CPU 0x0 [Wed Jun 17 17:39:10 2026] Linux version 4.14.98-v7+ (dom@dom-XPS-13-9370) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1200 SMP Tue Feb 12 20:27:48 GMT 2019 [Wed Jun 17 17:39:10 2026] CPU: ARMv7 Processor [410fd034] revision 4 (ARMv7), cr=10c5383d [Wed Jun 17 17:39:10 2026] CPU: div instructions available: patching division code [Wed Jun 17 17:39:10 2026] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [Wed Jun 17 17:39:10 2026] OF: fdt: Machine model: Raspberry Pi 3 Model B Rev 1.2 [Wed Jun 17 17:39:10 2026] Memory policy: Data cache writealloc [Wed Jun 17 17:39:10 2026] cma: Reserved 8 MiB at 0x37800000 [Wed Jun 17 17:39:10 2026] On node 0 totalpages: 229376 [Wed Jun 17 17:39:10 2026] free_area_init_node: node 0, pgdat 80c85780, node_mem_map b7014000 [Wed Jun 17 17:39:10 2026] Normal zone: 2016 pages used for memmap [Wed Jun 17 17:39:10 2026] Normal zone: 0 pages reserved [Wed Jun 17 17:39:10 2026] Normal zone: 229376 pages, LIFO batch:31 [Wed Jun 17 17:39:10 2026] percpu: Embedded 17 pages/cpu @b6fbd000 s38720 r8192 d22720 u69632 [Wed Jun 17 17:39:10 2026] pcpu-alloc: s38720 r8192 d22720 u69632 alloc=17*4096 [Wed Jun 17 17:39:10 2026] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [Wed Jun 17 17:39:10 2026] Built 1 zonelists, mobility grouping on. Total pages: 227360 [Wed Jun 17 17:39:10 2026] Kernel command line: 8250.nr_uarts=0 bcm2708_fb.fbwidth=720 bcm2708_fb.fbheight=480 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 dwc_otg.lpm_enable=0 console=ttyS0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles logo.nologo [Wed Jun 17 17:39:10 2026] PID hash table entries: 4096 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [Wed Jun 17 17:39:10 2026] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [Wed Jun 17 17:39:10 2026] Memory: 887452K/917504K available (7168K kernel code, 577K rwdata, 2080K rodata, 1024K init, 698K bss, 21860K reserved, 8192K cma-reserved) [Wed Jun 17 17:39:10 2026] Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xffc00000 - 0xfff00000 (3072 kB) vmalloc : 0xb8800000 - 0xff800000 (1136 MB) lowmem : 0x80000000 - 0xb8000000 ( 896 MB) modules : 0x7f000000 - 0x80000000 ( 16 MB) .text : 0x80008000 - 0x80800000 (8160 kB) .init : 0x80b00000 - 0x80c00000 (1024 kB) .data : 0x80c00000 - 0x80c906d4 ( 578 kB) .bss : 0x80c97ef8 - 0x80d468f0 ( 699 kB) [Wed Jun 17 17:39:10 2026] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [Wed Jun 17 17:39:10 2026] ftrace: allocating 25298 entries in 75 pages [Wed Jun 17 17:39:10 2026] Hierarchical RCU implementation. [Wed Jun 17 17:39:10 2026] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [Wed Jun 17 17:39:10 2026] arch_timer: cp15 timer(s) running at 19.20MHz (phys). [Wed Jun 17 17:39:10 2026] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns [Wed Jun 17 17:39:10 2026] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns [Wed Jun 17 17:39:10 2026] Switching to timer-based delay loop, resolution 52ns [Wed Jun 17 17:39:10 2026] Console: colour dummy device 80x30 [Wed Jun 17 17:39:10 2026] console [tty1] enabled [Wed Jun 17 17:39:10 2026] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000) [Wed Jun 17 17:39:10 2026] pid_max: default: 32768 minimum: 301 [Wed Jun 17 17:39:10 2026] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Disabling memory control group subsystem [Wed Jun 17 17:39:10 2026] CPU: Testing write buffer coherency: ok [Wed Jun 17 17:39:10 2026] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [Wed Jun 17 17:39:10 2026] Setting up static identity map for 0x100000 - 0x10003c [Wed Jun 17 17:39:10 2026] Hierarchical SRCU implementation. [Wed Jun 17 17:39:10 2026] smp: Bringing up secondary CPUs ... [Wed Jun 17 17:39:10 2026] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [Wed Jun 17 17:39:10 2026] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [Wed Jun 17 17:39:10 2026] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [Wed Jun 17 17:39:10 2026] smp: Brought up 1 node, 4 CPUs [Wed Jun 17 17:39:10 2026] SMP: Total of 4 processors activated (153.60 BogoMIPS). [Wed Jun 17 17:39:10 2026] CPU: All CPU(s) started in HYP mode. [Wed Jun 17 17:39:10 2026] CPU: Virtualization extensions available. [Wed Jun 17 17:39:10 2026] devtmpfs: initialized [Wed Jun 17 17:39:10 2026] random: get_random_u32 called from bucket_table_alloc+0xfc/0x24c with crng_init=0 [Wed Jun 17 17:39:10 2026] VFP support v0.3: implementor 41 architecture 3 part 40 variant 3 rev 4 [Wed Jun 17 17:39:10 2026] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [Wed Jun 17 17:39:10 2026] futex hash table entries: 1024 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] pinctrl core: initialized pinctrl subsystem [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 16 [Wed Jun 17 17:39:10 2026] DMA: preallocated 1024 KiB pool for atomic coherent allocations [Wed Jun 17 17:39:10 2026] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [Wed Jun 17 17:39:10 2026] hw-breakpoint: maximum watchpoint size is 8 bytes. [Wed Jun 17 17:39:10 2026] Serial: AMBA PL011 UART driver [Wed Jun 17 17:39:10 2026] bcm2835-mbox 3f00b880.mailbox: mailbox enabled [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: could not find pctldev for node /soc/gpio@7e200000/uart0_pins, deferring probe [Wed Jun 17 17:39:10 2026] bcm2835-dma 3f007000.dma: DMA legacy API manager at b8813000, dmachans=0x1 [Wed Jun 17 17:39:10 2026] SCSI subsystem initialized [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbfs [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver hub [Wed Jun 17 17:39:10 2026] usbcore: registered new device driver usb [Wed Jun 17 17:39:10 2026] raspberrypi-firmware soc:firmware: Attached to firmware from 2019-03-27 15:48 [Wed Jun 17 17:39:10 2026] clocksource: Switched to clocksource arch_sys_counter [Wed Jun 17 17:39:10 2026] VFS: Disk quotas dquot_6.6.0 [Wed Jun 17 17:39:10 2026] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [Wed Jun 17 17:39:10 2026] FS-Cache: Loaded [Wed Jun 17 17:39:10 2026] CacheFiles: Loaded [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 2 [Wed Jun 17 17:39:10 2026] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [Wed Jun 17 17:39:10 2026] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] TCP: Hash tables configured (established 8192 bind 8192) [Wed Jun 17 17:39:10 2026] UDP hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 1 [Wed Jun 17 17:39:10 2026] RPC: Registered named UNIX socket transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered udp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp NFSv4.1 backchannel transport module. [Wed Jun 17 17:39:10 2026] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 7 counters available [Wed Jun 17 17:39:10 2026] workingset: timestamp_bits=14 max_order=18 bucket_order=4 [Wed Jun 17 17:39:10 2026] FS-Cache: Netfs 'nfs' registered for caching [Wed Jun 17 17:39:10 2026] NFS: Registering the id_resolver key type [Wed Jun 17 17:39:10 2026] Key type id_resolver registered [Wed Jun 17 17:39:10 2026] Key type id_legacy registered [Wed Jun 17 17:39:10 2026] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [Wed Jun 17 17:39:10 2026] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) [Wed Jun 17 17:39:10 2026] io scheduler noop registered [Wed Jun 17 17:39:10 2026] io scheduler deadline registered (default) [Wed Jun 17 17:39:10 2026] io scheduler cfq registered [Wed Jun 17 17:39:10 2026] io scheduler mq-deadline registered [Wed Jun 17 17:39:10 2026] io scheduler kyber registered [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA memory f7910000 [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA channel 0 @ b8813000 [Wed Jun 17 17:39:10 2026] Console: switching to colour frame buffer device 90x30 [Wed Jun 17 17:39:10 2026] bcm2835-rng 3f104000.rng: hwrng registered [Wed Jun 17 17:39:10 2026] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB) [Wed Jun 17 17:39:10 2026] vc-sm: Videocore shared memory driver [Wed Jun 17 17:39:10 2026] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000 [Wed Jun 17 17:39:10 2026] brd: module loaded [Wed Jun 17 17:39:10 2026] loop: module loaded [Wed Jun 17 17:39:10 2026] Loading iSCSI transport class v2.0-870. [Wed Jun 17 17:39:10 2026] libphy: Fixed MDIO Bus: probed [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver lan78xx [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver smsc95xx [Wed Jun 17 17:39:10 2026] dwc_otg: version 3.00a 10-AUG-2012 (platform bus) [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: base=0xf0980000 [Wed Jun 17 17:39:10 2026] Core Release: 2.80a [Wed Jun 17 17:39:10 2026] Setting default values for core params [Wed Jun 17 17:39:10 2026] Finished setting default values for core params [Wed Jun 17 17:39:10 2026] Using Buffer DMA mode [Wed Jun 17 17:39:10 2026] Periodic Transfer Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] Multiprocessor Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] OTG VER PARAM: 0, OTG VER FLAG: 0 [Wed Jun 17 17:39:10 2026] Dedicated Tx FIFOs mode [Wed Jun 17 17:39:10 2026] WARN::dwc_otg_hcd_init:1046: FIQ DMA bounce buffers: virt = 0xb7904000 dma = 0xf7904000 len=9024 [Wed Jun 17 17:39:10 2026] FIQ FSM acceleration enabled for : Non-periodic Split Transactions Periodic Split Transactions High-Speed Isochronous Endpoints Interrupt/Control Split Transaction hack enabled [Wed Jun 17 17:39:10 2026] dwc_otg: Microframe scheduler enabled [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:459: FIQ on core 1 at 0x805ed94c [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:460: FIQ ASM at 0x805edcb4 length 36 [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:486: MPHI regs_base at 0xf0006000 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: DWC OTG Controller [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: irq 62, io mem 0x00000000 [Wed Jun 17 17:39:10 2026] Init: Port Power? op_state=1 [Wed Jun 17 17:39:10 2026] Init: Power Port (0) [Wed Jun 17 17:39:10 2026] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [Wed Jun 17 17:39:10 2026] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [Wed Jun 17 17:39:10 2026] usb usb1: Product: DWC OTG Controller [Wed Jun 17 17:39:10 2026] usb usb1: Manufacturer: Linux 4.14.98-v7+ dwc_otg_hcd [Wed Jun 17 17:39:10 2026] usb usb1: SerialNumber: 3f980000.usb [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: USB hub found [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: 1 port detected [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ enabled [Wed Jun 17 17:39:10 2026] dwc_otg: NAK holdoff enabled [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ split-transaction FSM enabled [Wed Jun 17 17:39:10 2026] Module dwc_common_port init [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usb-storage [Wed Jun 17 17:39:10 2026] mousedev: PS/2 mouse device common for all mice [Wed Jun 17 17:39:10 2026] IR NEC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC5(x/sz) protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC6 protocol handler initialized [Wed Jun 17 17:39:10 2026] IR JVC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sony protocol handler initialized [Wed Jun 17 17:39:10 2026] IR SANYO protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sharp protocol handler initialized [Wed Jun 17 17:39:10 2026] IR MCE Keyboard/mouse protocol handler initialized [Wed Jun 17 17:39:10 2026] IR XMP protocol handler initialized [Wed Jun 17 17:39:10 2026] bcm2835-wdt 3f100000.watchdog: Broadcom BCM2835 watchdog timer [Wed Jun 17 17:39:10 2026] bcm2835-cpufreq: min=600000 max=1200000 [Wed Jun 17 17:39:10 2026] sdhci: Secure Digital Host Controller Interface driver [Wed Jun 17 17:39:10 2026] sdhci: Copyright(c) Pierre Ossman [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhci-pltfm: SDHCI platform and OF driver helper [Wed Jun 17 17:39:10 2026] ledtrig-cpu: registered to indicate activity on CPUs [Wed Jun 17 17:39:10 2026] hidraw: raw HID events driver (C) Jiri Kosina [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbhid [Wed Jun 17 17:39:10 2026] usbhid: USB HID core driver [Wed Jun 17 17:39:10 2026] vchiq: vchiq_init_state: slot_zero = b7980000, is_master = 0 [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: start [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: end - returning 0 [Wed Jun 17 17:39:10 2026] Initializing XFRM netlink socket [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 17 [Wed Jun 17 17:39:10 2026] Key type dns_resolver registered [Wed Jun 17 17:39:10 2026] Registering SWP/SWPB emulation handler [Wed Jun 17 17:39:10 2026] registered taskstats version 1 [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: cts_event_workaround enabled [Wed Jun 17 17:39:10 2026] 3f201000.serial: ttyAMA0 at MMIO 0x3f201000 (irq = 87, base_baud = 0) is a PL011 rev2 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: mmc_debug:0 mmc_debug2:0 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: DMA channel allocated [Wed Jun 17 17:39:10 2026] sdhost: log_buf @ b7907000 (f7907000) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (2 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (7 bytes) [Wed Jun 17 17:39:10 2026] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1) [Wed Jun 17 17:39:10 2026] of_cfs_init [Wed Jun 17 17:39:10 2026] of_cfs_init: OK [Wed Jun 17 17:39:10 2026] Waiting for root device /dev/mmcblk0p2... [Wed Jun 17 17:39:10 2026] random: fast init done [Wed Jun 17 17:39:10 2026] Indeed it is in host mode hprt0 = 00021501 [Wed Jun 17 17:39:10 2026] mmc1: new high speed SDIO card at address 0001 [Wed Jun 17 17:39:10 2026] mmc0: host does not support reading read-only switch, assuming write-enable [Wed Jun 17 17:39:10 2026] mmc0: new high speed SDHC card at address aaaa [Wed Jun 17 17:39:10 2026] mmcblk0: mmc0:aaaa SC16G 14.8 GiB [Wed Jun 17 17:39:10 2026] mmcblk0: p1 p2 p3 p4 < p5 p6 p7 > [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): write access will be enabled during recovery [Wed Jun 17 17:39:11 2026] usb 1-1: new high-speed USB device number 2 using dwc_otg [Wed Jun 17 17:39:11 2026] Indeed it is in host mode hprt0 = 00001101 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device found, idVendor=0424, idProduct=9514 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: USB hub found [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: 5 ports detected [Wed Jun 17 17:39:11 2026] usb 1-1.1: new high-speed USB device number 3 using dwc_otg [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): orphan cleanup on readonly fs [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): 10 orphan inodes deleted [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): recovery complete [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:11 2026] VFS: Mounted root (ext4 filesystem) readonly on device 179:2. [Wed Jun 17 17:39:11 2026] devtmpfs: mounted [Wed Jun 17 17:39:11 2026] Freeing unused kernel memory: 1024K [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00 [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] smsc95xx v1.0.6 [Wed Jun 17 17:39:11 2026] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-3f980000.usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:5b:57:a2 [Wed Jun 17 17:39:11 2026] usb 1-1.2: new full-speed USB device number 4 using dwc_otg [Wed Jun 17 17:39:12 2026] Under-voltage detected! (0x00050005) [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:12 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:12 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:12 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:12 2026] systemd[1]: System time before build time, advancing clock. [Wed Jun 17 17:39:12 2026] NET: Registered protocol family 10 [Wed Jun 17 17:39:12 2026] Segment Routing with IPv6 [Wed Jun 17 17:39:12 2026] ip_tables: (C) 2000-2006 Netfilter Core Team [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [Wed Jun 17 17:39:12 2026] systemd[1]: Detected architecture arm. [Wed Jun 17 17:39:12 2026] systemd[1]: Set hostname to . [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Control Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [Wed Jun 17 17:39:13 2026] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Kernel Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on fsck to fsckd communication Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Journal Socket (/dev/log). [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Syslog Socket. [Wed Jun 17 17:39:13 2026] i2c /dev entries driver [Wed Jun 17 17:39:13 2026] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [Wed Jun 17 17:39:14 2026] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [Wed Jun 17 17:39:14 2026] bcm2835_alsa bcm2835_alsa: card created with 8 channels [Wed Jun 17 17:39:14 2026] Adding 1999020k swap on /dev/mmcblk0p3. Priority:-2 extents:1 across:1999020k SSFS [Wed Jun 17 17:39:14 2026] brcmfmac: F1 signature read @0x18000000=0x1541a9a6 [Wed Jun 17 17:39:14 2026] brcmfmac: brcmf_fw_map_chip_to_name: using brcm/brcmfmac43430-sdio.bin for chip 0x00a9a6(43430) rev 0x000001 [Wed Jun 17 17:39:14 2026] usbcore: registered new interface driver brcmfmac [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial_generic [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for generic [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver cp210x [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for cp210x [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Oct 23 2017 03:55:53 version 7.45.98.38 (r674442 CY) FWID 01-e58d219f [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: CLM version = API: 12.2 Data: 7.11.15 Compiler: 1.24.2 ClmImport: 1.24.1 Creation: 2014-05-26 10:53:55 Inc Data: 9.10.39 Inc Compiler: 1.29.4 Inc ClmImport: 1.36.3 Creation: 2017-10-23 03:47:14 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p6): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:15 2026] systemd-journald[87]: Received request to flush runtime journal from PID 1 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p7): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:16 2026] random: crng init done [Wed Jun 17 17:39:16 2026] random: 7 urandom warning(s) missed due to ratelimiting [Wed Jun 17 17:39:16 2026] uart-pl011 3f201000.serial: no DMA platform data [Wed Jun 17 17:39:17 2026] brcmfmac: power management disabled [Wed Jun 17 17:39:18 2026] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [Wed Jun 17 17:39:18 2026] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup [Wed Jun 17 17:39:19 2026] Adding 102396k swap on /var/swap. Priority:-3 extents:1 across:102396k SSFS [Wed Jun 17 17:39:20 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 17:39:22 2026] Bluetooth: Core ver 2.22 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 31 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI device and connection manager initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: L2CAP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: SCO socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART driver ver 2.3 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol H4 registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Three-wire (H5) registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Broadcom registered [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP filters: protocol multicast [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM TTY layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM ver 1.11 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 38 [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): recovery complete [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:24 2026] fuse init (API version 7.26) [Wed Jun 17 17:39:26 2026] usb 1-1.2: USB disconnect, device number 4 [Wed Jun 17 17:39:26 2026] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.0: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB1: cp210x converter now disconnected from ttyUSB1 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.1: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB2: cp210x converter now disconnected from ttyUSB2 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.2: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB3: cp210x converter now disconnected from ttyUSB3 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.3: device disconnected [Wed Jun 17 17:39:28 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:28 2026] usb 1-1.2: new full-speed USB device number 5 using dwc_otg [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:28 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:28 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:28 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:31 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 17:39:39 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:41 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 17 22:11:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 22:11:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 22:11:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 01:47:11 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 18 02:44:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 02:44:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 02:44:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 07:17:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 07:17:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 07:17:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 09:48:17 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 18 11:51:23 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:30 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 11:51:46 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:50 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 11:51:58 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:52:00 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 16:24:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 16:24:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 16:24:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 12:54:32 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:39 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 19 12:54:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:59 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 19 12:55:07 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:55:09 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 18:58:57 2026] cp210x ttyUSB1: failed to get comm status: -71 [Fri Jun 19 18:58:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 14:47:35 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 17:00:07 2026] hc_mem.sh (22980): drop_caches: 1 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 15:46:33 2026] cp210x ttyUSB3: failed to get comm status: -71 [Sun Jun 21 21:24:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Mon Jun 22 21:47:10 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 08:45:48 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 18:05:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 19:20:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 21:41:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 11:25:03 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 15:22:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 24 15:22:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 24 15:22:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 24 15:50:19 2026] cp210x ttyUSB1: failed to get comm status: -71 [Wed Jun 24 17:36:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 20:03:04 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 21:48:56 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 25 01:18:42 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 14:00:14 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 19:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 19:17:48 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:51 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 19:18:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:18:01 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 25 20:23:29 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:23:34 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:53:13 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 22:04:33 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 23:50:26 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:33 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 23:50:50 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 23:51:01 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:51:03 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 04:23:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 04:23:49 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:52 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 04:24:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:24:02 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 08:57:17 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:24 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 08:57:41 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:44 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 08:57:52 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:54 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 13:30:29 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:36 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 13:30:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:56 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 13:31:04 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:31:06 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 18:03:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 18:03:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 18:03:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 19:16:57 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sat Jun 27 13:48:05 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sat Jun 27 15:06:39 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sat Jun 27 16:50:45 2026] cp210x ttyUSB1: failed to get comm status: -71 ================================================= ================================================= DateTime: 26-06-27 20:00:05 ------------------------------------------------- [Wed Jun 17 17:39:10 2026] Booting Linux on physical CPU 0x0 [Wed Jun 17 17:39:10 2026] Linux version 4.14.98-v7+ (dom@dom-XPS-13-9370) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1200 SMP Tue Feb 12 20:27:48 GMT 2019 [Wed Jun 17 17:39:10 2026] CPU: ARMv7 Processor [410fd034] revision 4 (ARMv7), cr=10c5383d [Wed Jun 17 17:39:10 2026] CPU: div instructions available: patching division code [Wed Jun 17 17:39:10 2026] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [Wed Jun 17 17:39:10 2026] OF: fdt: Machine model: Raspberry Pi 3 Model B Rev 1.2 [Wed Jun 17 17:39:10 2026] Memory policy: Data cache writealloc [Wed Jun 17 17:39:10 2026] cma: Reserved 8 MiB at 0x37800000 [Wed Jun 17 17:39:10 2026] On node 0 totalpages: 229376 [Wed Jun 17 17:39:10 2026] free_area_init_node: node 0, pgdat 80c85780, node_mem_map b7014000 [Wed Jun 17 17:39:10 2026] Normal zone: 2016 pages used for memmap [Wed Jun 17 17:39:10 2026] Normal zone: 0 pages reserved [Wed Jun 17 17:39:10 2026] Normal zone: 229376 pages, LIFO batch:31 [Wed Jun 17 17:39:10 2026] percpu: Embedded 17 pages/cpu @b6fbd000 s38720 r8192 d22720 u69632 [Wed Jun 17 17:39:10 2026] pcpu-alloc: s38720 r8192 d22720 u69632 alloc=17*4096 [Wed Jun 17 17:39:10 2026] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [Wed Jun 17 17:39:10 2026] Built 1 zonelists, mobility grouping on. Total pages: 227360 [Wed Jun 17 17:39:10 2026] Kernel command line: 8250.nr_uarts=0 bcm2708_fb.fbwidth=720 bcm2708_fb.fbheight=480 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 dwc_otg.lpm_enable=0 console=ttyS0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles logo.nologo [Wed Jun 17 17:39:10 2026] PID hash table entries: 4096 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [Wed Jun 17 17:39:10 2026] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [Wed Jun 17 17:39:10 2026] Memory: 887452K/917504K available (7168K kernel code, 577K rwdata, 2080K rodata, 1024K init, 698K bss, 21860K reserved, 8192K cma-reserved) [Wed Jun 17 17:39:10 2026] Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xffc00000 - 0xfff00000 (3072 kB) vmalloc : 0xb8800000 - 0xff800000 (1136 MB) lowmem : 0x80000000 - 0xb8000000 ( 896 MB) modules : 0x7f000000 - 0x80000000 ( 16 MB) .text : 0x80008000 - 0x80800000 (8160 kB) .init : 0x80b00000 - 0x80c00000 (1024 kB) .data : 0x80c00000 - 0x80c906d4 ( 578 kB) .bss : 0x80c97ef8 - 0x80d468f0 ( 699 kB) [Wed Jun 17 17:39:10 2026] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [Wed Jun 17 17:39:10 2026] ftrace: allocating 25298 entries in 75 pages [Wed Jun 17 17:39:10 2026] Hierarchical RCU implementation. [Wed Jun 17 17:39:10 2026] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [Wed Jun 17 17:39:10 2026] arch_timer: cp15 timer(s) running at 19.20MHz (phys). [Wed Jun 17 17:39:10 2026] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns [Wed Jun 17 17:39:10 2026] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns [Wed Jun 17 17:39:10 2026] Switching to timer-based delay loop, resolution 52ns [Wed Jun 17 17:39:10 2026] Console: colour dummy device 80x30 [Wed Jun 17 17:39:10 2026] console [tty1] enabled [Wed Jun 17 17:39:10 2026] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000) [Wed Jun 17 17:39:10 2026] pid_max: default: 32768 minimum: 301 [Wed Jun 17 17:39:10 2026] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Disabling memory control group subsystem [Wed Jun 17 17:39:10 2026] CPU: Testing write buffer coherency: ok [Wed Jun 17 17:39:10 2026] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [Wed Jun 17 17:39:10 2026] Setting up static identity map for 0x100000 - 0x10003c [Wed Jun 17 17:39:10 2026] Hierarchical SRCU implementation. [Wed Jun 17 17:39:10 2026] smp: Bringing up secondary CPUs ... [Wed Jun 17 17:39:10 2026] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [Wed Jun 17 17:39:10 2026] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [Wed Jun 17 17:39:10 2026] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [Wed Jun 17 17:39:10 2026] smp: Brought up 1 node, 4 CPUs [Wed Jun 17 17:39:10 2026] SMP: Total of 4 processors activated (153.60 BogoMIPS). [Wed Jun 17 17:39:10 2026] CPU: All CPU(s) started in HYP mode. [Wed Jun 17 17:39:10 2026] CPU: Virtualization extensions available. [Wed Jun 17 17:39:10 2026] devtmpfs: initialized [Wed Jun 17 17:39:10 2026] random: get_random_u32 called from bucket_table_alloc+0xfc/0x24c with crng_init=0 [Wed Jun 17 17:39:10 2026] VFP support v0.3: implementor 41 architecture 3 part 40 variant 3 rev 4 [Wed Jun 17 17:39:10 2026] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [Wed Jun 17 17:39:10 2026] futex hash table entries: 1024 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] pinctrl core: initialized pinctrl subsystem [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 16 [Wed Jun 17 17:39:10 2026] DMA: preallocated 1024 KiB pool for atomic coherent allocations [Wed Jun 17 17:39:10 2026] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [Wed Jun 17 17:39:10 2026] hw-breakpoint: maximum watchpoint size is 8 bytes. [Wed Jun 17 17:39:10 2026] Serial: AMBA PL011 UART driver [Wed Jun 17 17:39:10 2026] bcm2835-mbox 3f00b880.mailbox: mailbox enabled [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: could not find pctldev for node /soc/gpio@7e200000/uart0_pins, deferring probe [Wed Jun 17 17:39:10 2026] bcm2835-dma 3f007000.dma: DMA legacy API manager at b8813000, dmachans=0x1 [Wed Jun 17 17:39:10 2026] SCSI subsystem initialized [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbfs [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver hub [Wed Jun 17 17:39:10 2026] usbcore: registered new device driver usb [Wed Jun 17 17:39:10 2026] raspberrypi-firmware soc:firmware: Attached to firmware from 2019-03-27 15:48 [Wed Jun 17 17:39:10 2026] clocksource: Switched to clocksource arch_sys_counter [Wed Jun 17 17:39:10 2026] VFS: Disk quotas dquot_6.6.0 [Wed Jun 17 17:39:10 2026] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [Wed Jun 17 17:39:10 2026] FS-Cache: Loaded [Wed Jun 17 17:39:10 2026] CacheFiles: Loaded [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 2 [Wed Jun 17 17:39:10 2026] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [Wed Jun 17 17:39:10 2026] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] TCP: Hash tables configured (established 8192 bind 8192) [Wed Jun 17 17:39:10 2026] UDP hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 1 [Wed Jun 17 17:39:10 2026] RPC: Registered named UNIX socket transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered udp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp NFSv4.1 backchannel transport module. [Wed Jun 17 17:39:10 2026] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 7 counters available [Wed Jun 17 17:39:10 2026] workingset: timestamp_bits=14 max_order=18 bucket_order=4 [Wed Jun 17 17:39:10 2026] FS-Cache: Netfs 'nfs' registered for caching [Wed Jun 17 17:39:10 2026] NFS: Registering the id_resolver key type [Wed Jun 17 17:39:10 2026] Key type id_resolver registered [Wed Jun 17 17:39:10 2026] Key type id_legacy registered [Wed Jun 17 17:39:10 2026] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [Wed Jun 17 17:39:10 2026] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) [Wed Jun 17 17:39:10 2026] io scheduler noop registered [Wed Jun 17 17:39:10 2026] io scheduler deadline registered (default) [Wed Jun 17 17:39:10 2026] io scheduler cfq registered [Wed Jun 17 17:39:10 2026] io scheduler mq-deadline registered [Wed Jun 17 17:39:10 2026] io scheduler kyber registered [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA memory f7910000 [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA channel 0 @ b8813000 [Wed Jun 17 17:39:10 2026] Console: switching to colour frame buffer device 90x30 [Wed Jun 17 17:39:10 2026] bcm2835-rng 3f104000.rng: hwrng registered [Wed Jun 17 17:39:10 2026] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB) [Wed Jun 17 17:39:10 2026] vc-sm: Videocore shared memory driver [Wed Jun 17 17:39:10 2026] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000 [Wed Jun 17 17:39:10 2026] brd: module loaded [Wed Jun 17 17:39:10 2026] loop: module loaded [Wed Jun 17 17:39:10 2026] Loading iSCSI transport class v2.0-870. [Wed Jun 17 17:39:10 2026] libphy: Fixed MDIO Bus: probed [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver lan78xx [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver smsc95xx [Wed Jun 17 17:39:10 2026] dwc_otg: version 3.00a 10-AUG-2012 (platform bus) [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: base=0xf0980000 [Wed Jun 17 17:39:10 2026] Core Release: 2.80a [Wed Jun 17 17:39:10 2026] Setting default values for core params [Wed Jun 17 17:39:10 2026] Finished setting default values for core params [Wed Jun 17 17:39:10 2026] Using Buffer DMA mode [Wed Jun 17 17:39:10 2026] Periodic Transfer Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] Multiprocessor Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] OTG VER PARAM: 0, OTG VER FLAG: 0 [Wed Jun 17 17:39:10 2026] Dedicated Tx FIFOs mode [Wed Jun 17 17:39:10 2026] WARN::dwc_otg_hcd_init:1046: FIQ DMA bounce buffers: virt = 0xb7904000 dma = 0xf7904000 len=9024 [Wed Jun 17 17:39:10 2026] FIQ FSM acceleration enabled for : Non-periodic Split Transactions Periodic Split Transactions High-Speed Isochronous Endpoints Interrupt/Control Split Transaction hack enabled [Wed Jun 17 17:39:10 2026] dwc_otg: Microframe scheduler enabled [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:459: FIQ on core 1 at 0x805ed94c [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:460: FIQ ASM at 0x805edcb4 length 36 [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:486: MPHI regs_base at 0xf0006000 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: DWC OTG Controller [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: irq 62, io mem 0x00000000 [Wed Jun 17 17:39:10 2026] Init: Port Power? op_state=1 [Wed Jun 17 17:39:10 2026] Init: Power Port (0) [Wed Jun 17 17:39:10 2026] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [Wed Jun 17 17:39:10 2026] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [Wed Jun 17 17:39:10 2026] usb usb1: Product: DWC OTG Controller [Wed Jun 17 17:39:10 2026] usb usb1: Manufacturer: Linux 4.14.98-v7+ dwc_otg_hcd [Wed Jun 17 17:39:10 2026] usb usb1: SerialNumber: 3f980000.usb [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: USB hub found [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: 1 port detected [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ enabled [Wed Jun 17 17:39:10 2026] dwc_otg: NAK holdoff enabled [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ split-transaction FSM enabled [Wed Jun 17 17:39:10 2026] Module dwc_common_port init [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usb-storage [Wed Jun 17 17:39:10 2026] mousedev: PS/2 mouse device common for all mice [Wed Jun 17 17:39:10 2026] IR NEC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC5(x/sz) protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC6 protocol handler initialized [Wed Jun 17 17:39:10 2026] IR JVC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sony protocol handler initialized [Wed Jun 17 17:39:10 2026] IR SANYO protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sharp protocol handler initialized [Wed Jun 17 17:39:10 2026] IR MCE Keyboard/mouse protocol handler initialized [Wed Jun 17 17:39:10 2026] IR XMP protocol handler initialized [Wed Jun 17 17:39:10 2026] bcm2835-wdt 3f100000.watchdog: Broadcom BCM2835 watchdog timer [Wed Jun 17 17:39:10 2026] bcm2835-cpufreq: min=600000 max=1200000 [Wed Jun 17 17:39:10 2026] sdhci: Secure Digital Host Controller Interface driver [Wed Jun 17 17:39:10 2026] sdhci: Copyright(c) Pierre Ossman [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhci-pltfm: SDHCI platform and OF driver helper [Wed Jun 17 17:39:10 2026] ledtrig-cpu: registered to indicate activity on CPUs [Wed Jun 17 17:39:10 2026] hidraw: raw HID events driver (C) Jiri Kosina [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbhid [Wed Jun 17 17:39:10 2026] usbhid: USB HID core driver [Wed Jun 17 17:39:10 2026] vchiq: vchiq_init_state: slot_zero = b7980000, is_master = 0 [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: start [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: end - returning 0 [Wed Jun 17 17:39:10 2026] Initializing XFRM netlink socket [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 17 [Wed Jun 17 17:39:10 2026] Key type dns_resolver registered [Wed Jun 17 17:39:10 2026] Registering SWP/SWPB emulation handler [Wed Jun 17 17:39:10 2026] registered taskstats version 1 [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: cts_event_workaround enabled [Wed Jun 17 17:39:10 2026] 3f201000.serial: ttyAMA0 at MMIO 0x3f201000 (irq = 87, base_baud = 0) is a PL011 rev2 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: mmc_debug:0 mmc_debug2:0 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: DMA channel allocated [Wed Jun 17 17:39:10 2026] sdhost: log_buf @ b7907000 (f7907000) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (2 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (7 bytes) [Wed Jun 17 17:39:10 2026] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1) [Wed Jun 17 17:39:10 2026] of_cfs_init [Wed Jun 17 17:39:10 2026] of_cfs_init: OK [Wed Jun 17 17:39:10 2026] Waiting for root device /dev/mmcblk0p2... [Wed Jun 17 17:39:10 2026] random: fast init done [Wed Jun 17 17:39:10 2026] Indeed it is in host mode hprt0 = 00021501 [Wed Jun 17 17:39:10 2026] mmc1: new high speed SDIO card at address 0001 [Wed Jun 17 17:39:10 2026] mmc0: host does not support reading read-only switch, assuming write-enable [Wed Jun 17 17:39:10 2026] mmc0: new high speed SDHC card at address aaaa [Wed Jun 17 17:39:10 2026] mmcblk0: mmc0:aaaa SC16G 14.8 GiB [Wed Jun 17 17:39:10 2026] mmcblk0: p1 p2 p3 p4 < p5 p6 p7 > [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): write access will be enabled during recovery [Wed Jun 17 17:39:11 2026] usb 1-1: new high-speed USB device number 2 using dwc_otg [Wed Jun 17 17:39:11 2026] Indeed it is in host mode hprt0 = 00001101 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device found, idVendor=0424, idProduct=9514 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: USB hub found [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: 5 ports detected [Wed Jun 17 17:39:11 2026] usb 1-1.1: new high-speed USB device number 3 using dwc_otg [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): orphan cleanup on readonly fs [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): 10 orphan inodes deleted [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): recovery complete [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:11 2026] VFS: Mounted root (ext4 filesystem) readonly on device 179:2. [Wed Jun 17 17:39:11 2026] devtmpfs: mounted [Wed Jun 17 17:39:11 2026] Freeing unused kernel memory: 1024K [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00 [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] smsc95xx v1.0.6 [Wed Jun 17 17:39:11 2026] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-3f980000.usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:5b:57:a2 [Wed Jun 17 17:39:11 2026] usb 1-1.2: new full-speed USB device number 4 using dwc_otg [Wed Jun 17 17:39:12 2026] Under-voltage detected! (0x00050005) [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:12 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:12 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:12 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:12 2026] systemd[1]: System time before build time, advancing clock. [Wed Jun 17 17:39:12 2026] NET: Registered protocol family 10 [Wed Jun 17 17:39:12 2026] Segment Routing with IPv6 [Wed Jun 17 17:39:12 2026] ip_tables: (C) 2000-2006 Netfilter Core Team [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [Wed Jun 17 17:39:12 2026] systemd[1]: Detected architecture arm. [Wed Jun 17 17:39:12 2026] systemd[1]: Set hostname to . [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Control Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [Wed Jun 17 17:39:13 2026] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Kernel Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on fsck to fsckd communication Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Journal Socket (/dev/log). [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Syslog Socket. [Wed Jun 17 17:39:13 2026] i2c /dev entries driver [Wed Jun 17 17:39:13 2026] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [Wed Jun 17 17:39:14 2026] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [Wed Jun 17 17:39:14 2026] bcm2835_alsa bcm2835_alsa: card created with 8 channels [Wed Jun 17 17:39:14 2026] Adding 1999020k swap on /dev/mmcblk0p3. Priority:-2 extents:1 across:1999020k SSFS [Wed Jun 17 17:39:14 2026] brcmfmac: F1 signature read @0x18000000=0x1541a9a6 [Wed Jun 17 17:39:14 2026] brcmfmac: brcmf_fw_map_chip_to_name: using brcm/brcmfmac43430-sdio.bin for chip 0x00a9a6(43430) rev 0x000001 [Wed Jun 17 17:39:14 2026] usbcore: registered new interface driver brcmfmac [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial_generic [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for generic [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver cp210x [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for cp210x [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Oct 23 2017 03:55:53 version 7.45.98.38 (r674442 CY) FWID 01-e58d219f [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: CLM version = API: 12.2 Data: 7.11.15 Compiler: 1.24.2 ClmImport: 1.24.1 Creation: 2014-05-26 10:53:55 Inc Data: 9.10.39 Inc Compiler: 1.29.4 Inc ClmImport: 1.36.3 Creation: 2017-10-23 03:47:14 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p6): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:15 2026] systemd-journald[87]: Received request to flush runtime journal from PID 1 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p7): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:16 2026] random: crng init done [Wed Jun 17 17:39:16 2026] random: 7 urandom warning(s) missed due to ratelimiting [Wed Jun 17 17:39:16 2026] uart-pl011 3f201000.serial: no DMA platform data [Wed Jun 17 17:39:17 2026] brcmfmac: power management disabled [Wed Jun 17 17:39:18 2026] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [Wed Jun 17 17:39:18 2026] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup [Wed Jun 17 17:39:19 2026] Adding 102396k swap on /var/swap. Priority:-3 extents:1 across:102396k SSFS [Wed Jun 17 17:39:20 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 17:39:22 2026] Bluetooth: Core ver 2.22 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 31 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI device and connection manager initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: L2CAP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: SCO socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART driver ver 2.3 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol H4 registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Three-wire (H5) registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Broadcom registered [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP filters: protocol multicast [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM TTY layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM ver 1.11 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 38 [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): recovery complete [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:24 2026] fuse init (API version 7.26) [Wed Jun 17 17:39:26 2026] usb 1-1.2: USB disconnect, device number 4 [Wed Jun 17 17:39:26 2026] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.0: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB1: cp210x converter now disconnected from ttyUSB1 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.1: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB2: cp210x converter now disconnected from ttyUSB2 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.2: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB3: cp210x converter now disconnected from ttyUSB3 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.3: device disconnected [Wed Jun 17 17:39:28 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:28 2026] usb 1-1.2: new full-speed USB device number 5 using dwc_otg [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:28 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:28 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:28 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:31 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 17:39:39 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:41 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 17 22:11:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 22:11:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 22:11:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 01:47:11 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 18 02:44:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 02:44:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 02:44:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 07:17:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 07:17:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 07:17:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 09:48:17 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 18 11:51:23 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:30 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 11:51:46 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:50 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 11:51:58 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:52:00 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 16:24:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 16:24:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 16:24:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 12:54:32 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:39 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 19 12:54:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:59 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 19 12:55:07 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:55:09 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 18:58:57 2026] cp210x ttyUSB1: failed to get comm status: -71 [Fri Jun 19 18:58:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 14:47:35 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 17:00:07 2026] hc_mem.sh (22980): drop_caches: 1 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 15:46:33 2026] cp210x ttyUSB3: failed to get comm status: -71 [Sun Jun 21 21:24:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Mon Jun 22 21:47:10 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 08:45:48 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 18:05:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 19:20:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 21:41:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 11:25:03 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 15:22:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 24 15:22:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 24 15:22:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 24 15:50:19 2026] cp210x ttyUSB1: failed to get comm status: -71 [Wed Jun 24 17:36:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 20:03:04 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 21:48:56 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 25 01:18:42 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 14:00:14 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 19:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 19:17:48 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:51 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 19:18:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:18:01 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 25 20:23:29 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:23:34 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:53:13 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 22:04:33 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 23:50:26 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:33 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 23:50:50 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 23:51:01 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:51:03 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 04:23:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 04:23:49 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:52 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 04:24:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:24:02 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 08:57:17 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:24 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 08:57:41 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:44 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 08:57:52 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:54 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 13:30:29 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:36 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 13:30:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:56 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 13:31:04 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:31:06 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 18:03:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 18:03:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 18:03:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 19:16:57 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sat Jun 27 13:48:05 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sat Jun 27 15:06:39 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sat Jun 27 16:50:45 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 27 19:09:14 2026] smsc95xx 1-1.1:1.0 eth0: link down [Sat Jun 27 19:09:20 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Sat Jun 27 19:09:37 2026] smsc95xx 1-1.1:1.0 eth0: link down [Sat Jun 27 19:09:40 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Sat Jun 27 19:09:49 2026] smsc95xx 1-1.1:1.0 eth0: link down [Sat Jun 27 19:09:50 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 ================================================= ================================================= DateTime: 26-06-27 21:00:05 ------------------------------------------------- [Wed Jun 17 17:39:10 2026] Booting Linux on physical CPU 0x0 [Wed Jun 17 17:39:10 2026] Linux version 4.14.98-v7+ (dom@dom-XPS-13-9370) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1200 SMP Tue Feb 12 20:27:48 GMT 2019 [Wed Jun 17 17:39:10 2026] CPU: ARMv7 Processor [410fd034] revision 4 (ARMv7), cr=10c5383d [Wed Jun 17 17:39:10 2026] CPU: div instructions available: patching division code [Wed Jun 17 17:39:10 2026] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [Wed Jun 17 17:39:10 2026] OF: fdt: Machine model: Raspberry Pi 3 Model B Rev 1.2 [Wed Jun 17 17:39:10 2026] Memory policy: Data cache writealloc [Wed Jun 17 17:39:10 2026] cma: Reserved 8 MiB at 0x37800000 [Wed Jun 17 17:39:10 2026] On node 0 totalpages: 229376 [Wed Jun 17 17:39:10 2026] free_area_init_node: node 0, pgdat 80c85780, node_mem_map b7014000 [Wed Jun 17 17:39:10 2026] Normal zone: 2016 pages used for memmap [Wed Jun 17 17:39:10 2026] Normal zone: 0 pages reserved [Wed Jun 17 17:39:10 2026] Normal zone: 229376 pages, LIFO batch:31 [Wed Jun 17 17:39:10 2026] percpu: Embedded 17 pages/cpu @b6fbd000 s38720 r8192 d22720 u69632 [Wed Jun 17 17:39:10 2026] pcpu-alloc: s38720 r8192 d22720 u69632 alloc=17*4096 [Wed Jun 17 17:39:10 2026] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [Wed Jun 17 17:39:10 2026] Built 1 zonelists, mobility grouping on. Total pages: 227360 [Wed Jun 17 17:39:10 2026] Kernel command line: 8250.nr_uarts=0 bcm2708_fb.fbwidth=720 bcm2708_fb.fbheight=480 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 dwc_otg.lpm_enable=0 console=ttyS0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles logo.nologo [Wed Jun 17 17:39:10 2026] PID hash table entries: 4096 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [Wed Jun 17 17:39:10 2026] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [Wed Jun 17 17:39:10 2026] Memory: 887452K/917504K available (7168K kernel code, 577K rwdata, 2080K rodata, 1024K init, 698K bss, 21860K reserved, 8192K cma-reserved) [Wed Jun 17 17:39:10 2026] Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xffc00000 - 0xfff00000 (3072 kB) vmalloc : 0xb8800000 - 0xff800000 (1136 MB) lowmem : 0x80000000 - 0xb8000000 ( 896 MB) modules : 0x7f000000 - 0x80000000 ( 16 MB) .text : 0x80008000 - 0x80800000 (8160 kB) .init : 0x80b00000 - 0x80c00000 (1024 kB) .data : 0x80c00000 - 0x80c906d4 ( 578 kB) .bss : 0x80c97ef8 - 0x80d468f0 ( 699 kB) [Wed Jun 17 17:39:10 2026] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [Wed Jun 17 17:39:10 2026] ftrace: allocating 25298 entries in 75 pages [Wed Jun 17 17:39:10 2026] Hierarchical RCU implementation. [Wed Jun 17 17:39:10 2026] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [Wed Jun 17 17:39:10 2026] arch_timer: cp15 timer(s) running at 19.20MHz (phys). [Wed Jun 17 17:39:10 2026] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns [Wed Jun 17 17:39:10 2026] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns [Wed Jun 17 17:39:10 2026] Switching to timer-based delay loop, resolution 52ns [Wed Jun 17 17:39:10 2026] Console: colour dummy device 80x30 [Wed Jun 17 17:39:10 2026] console [tty1] enabled [Wed Jun 17 17:39:10 2026] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000) [Wed Jun 17 17:39:10 2026] pid_max: default: 32768 minimum: 301 [Wed Jun 17 17:39:10 2026] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Disabling memory control group subsystem [Wed Jun 17 17:39:10 2026] CPU: Testing write buffer coherency: ok [Wed Jun 17 17:39:10 2026] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [Wed Jun 17 17:39:10 2026] Setting up static identity map for 0x100000 - 0x10003c [Wed Jun 17 17:39:10 2026] Hierarchical SRCU implementation. [Wed Jun 17 17:39:10 2026] smp: Bringing up secondary CPUs ... [Wed Jun 17 17:39:10 2026] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [Wed Jun 17 17:39:10 2026] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [Wed Jun 17 17:39:10 2026] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [Wed Jun 17 17:39:10 2026] smp: Brought up 1 node, 4 CPUs [Wed Jun 17 17:39:10 2026] SMP: Total of 4 processors activated (153.60 BogoMIPS). [Wed Jun 17 17:39:10 2026] CPU: All CPU(s) started in HYP mode. [Wed Jun 17 17:39:10 2026] CPU: Virtualization extensions available. [Wed Jun 17 17:39:10 2026] devtmpfs: initialized [Wed Jun 17 17:39:10 2026] random: get_random_u32 called from bucket_table_alloc+0xfc/0x24c with crng_init=0 [Wed Jun 17 17:39:10 2026] VFP support v0.3: implementor 41 architecture 3 part 40 variant 3 rev 4 [Wed Jun 17 17:39:10 2026] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [Wed Jun 17 17:39:10 2026] futex hash table entries: 1024 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] pinctrl core: initialized pinctrl subsystem [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 16 [Wed Jun 17 17:39:10 2026] DMA: preallocated 1024 KiB pool for atomic coherent allocations [Wed Jun 17 17:39:10 2026] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [Wed Jun 17 17:39:10 2026] hw-breakpoint: maximum watchpoint size is 8 bytes. [Wed Jun 17 17:39:10 2026] Serial: AMBA PL011 UART driver [Wed Jun 17 17:39:10 2026] bcm2835-mbox 3f00b880.mailbox: mailbox enabled [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: could not find pctldev for node /soc/gpio@7e200000/uart0_pins, deferring probe [Wed Jun 17 17:39:10 2026] bcm2835-dma 3f007000.dma: DMA legacy API manager at b8813000, dmachans=0x1 [Wed Jun 17 17:39:10 2026] SCSI subsystem initialized [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbfs [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver hub [Wed Jun 17 17:39:10 2026] usbcore: registered new device driver usb [Wed Jun 17 17:39:10 2026] raspberrypi-firmware soc:firmware: Attached to firmware from 2019-03-27 15:48 [Wed Jun 17 17:39:10 2026] clocksource: Switched to clocksource arch_sys_counter [Wed Jun 17 17:39:10 2026] VFS: Disk quotas dquot_6.6.0 [Wed Jun 17 17:39:10 2026] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [Wed Jun 17 17:39:10 2026] FS-Cache: Loaded [Wed Jun 17 17:39:10 2026] CacheFiles: Loaded [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 2 [Wed Jun 17 17:39:10 2026] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [Wed Jun 17 17:39:10 2026] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] TCP: Hash tables configured (established 8192 bind 8192) [Wed Jun 17 17:39:10 2026] UDP hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 1 [Wed Jun 17 17:39:10 2026] RPC: Registered named UNIX socket transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered udp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp NFSv4.1 backchannel transport module. [Wed Jun 17 17:39:10 2026] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 7 counters available [Wed Jun 17 17:39:10 2026] workingset: timestamp_bits=14 max_order=18 bucket_order=4 [Wed Jun 17 17:39:10 2026] FS-Cache: Netfs 'nfs' registered for caching [Wed Jun 17 17:39:10 2026] NFS: Registering the id_resolver key type [Wed Jun 17 17:39:10 2026] Key type id_resolver registered [Wed Jun 17 17:39:10 2026] Key type id_legacy registered [Wed Jun 17 17:39:10 2026] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [Wed Jun 17 17:39:10 2026] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) [Wed Jun 17 17:39:10 2026] io scheduler noop registered [Wed Jun 17 17:39:10 2026] io scheduler deadline registered (default) [Wed Jun 17 17:39:10 2026] io scheduler cfq registered [Wed Jun 17 17:39:10 2026] io scheduler mq-deadline registered [Wed Jun 17 17:39:10 2026] io scheduler kyber registered [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA memory f7910000 [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA channel 0 @ b8813000 [Wed Jun 17 17:39:10 2026] Console: switching to colour frame buffer device 90x30 [Wed Jun 17 17:39:10 2026] bcm2835-rng 3f104000.rng: hwrng registered [Wed Jun 17 17:39:10 2026] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB) [Wed Jun 17 17:39:10 2026] vc-sm: Videocore shared memory driver [Wed Jun 17 17:39:10 2026] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000 [Wed Jun 17 17:39:10 2026] brd: module loaded [Wed Jun 17 17:39:10 2026] loop: module loaded [Wed Jun 17 17:39:10 2026] Loading iSCSI transport class v2.0-870. [Wed Jun 17 17:39:10 2026] libphy: Fixed MDIO Bus: probed [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver lan78xx [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver smsc95xx [Wed Jun 17 17:39:10 2026] dwc_otg: version 3.00a 10-AUG-2012 (platform bus) [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: base=0xf0980000 [Wed Jun 17 17:39:10 2026] Core Release: 2.80a [Wed Jun 17 17:39:10 2026] Setting default values for core params [Wed Jun 17 17:39:10 2026] Finished setting default values for core params [Wed Jun 17 17:39:10 2026] Using Buffer DMA mode [Wed Jun 17 17:39:10 2026] Periodic Transfer Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] Multiprocessor Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] OTG VER PARAM: 0, OTG VER FLAG: 0 [Wed Jun 17 17:39:10 2026] Dedicated Tx FIFOs mode [Wed Jun 17 17:39:10 2026] WARN::dwc_otg_hcd_init:1046: FIQ DMA bounce buffers: virt = 0xb7904000 dma = 0xf7904000 len=9024 [Wed Jun 17 17:39:10 2026] FIQ FSM acceleration enabled for : Non-periodic Split Transactions Periodic Split Transactions High-Speed Isochronous Endpoints Interrupt/Control Split Transaction hack enabled [Wed Jun 17 17:39:10 2026] dwc_otg: Microframe scheduler enabled [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:459: FIQ on core 1 at 0x805ed94c [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:460: FIQ ASM at 0x805edcb4 length 36 [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:486: MPHI regs_base at 0xf0006000 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: DWC OTG Controller [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: irq 62, io mem 0x00000000 [Wed Jun 17 17:39:10 2026] Init: Port Power? op_state=1 [Wed Jun 17 17:39:10 2026] Init: Power Port (0) [Wed Jun 17 17:39:10 2026] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [Wed Jun 17 17:39:10 2026] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [Wed Jun 17 17:39:10 2026] usb usb1: Product: DWC OTG Controller [Wed Jun 17 17:39:10 2026] usb usb1: Manufacturer: Linux 4.14.98-v7+ dwc_otg_hcd [Wed Jun 17 17:39:10 2026] usb usb1: SerialNumber: 3f980000.usb [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: USB hub found [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: 1 port detected [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ enabled [Wed Jun 17 17:39:10 2026] dwc_otg: NAK holdoff enabled [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ split-transaction FSM enabled [Wed Jun 17 17:39:10 2026] Module dwc_common_port init [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usb-storage [Wed Jun 17 17:39:10 2026] mousedev: PS/2 mouse device common for all mice [Wed Jun 17 17:39:10 2026] IR NEC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC5(x/sz) protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC6 protocol handler initialized [Wed Jun 17 17:39:10 2026] IR JVC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sony protocol handler initialized [Wed Jun 17 17:39:10 2026] IR SANYO protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sharp protocol handler initialized [Wed Jun 17 17:39:10 2026] IR MCE Keyboard/mouse protocol handler initialized [Wed Jun 17 17:39:10 2026] IR XMP protocol handler initialized [Wed Jun 17 17:39:10 2026] bcm2835-wdt 3f100000.watchdog: Broadcom BCM2835 watchdog timer [Wed Jun 17 17:39:10 2026] bcm2835-cpufreq: min=600000 max=1200000 [Wed Jun 17 17:39:10 2026] sdhci: Secure Digital Host Controller Interface driver [Wed Jun 17 17:39:10 2026] sdhci: Copyright(c) Pierre Ossman [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhci-pltfm: SDHCI platform and OF driver helper [Wed Jun 17 17:39:10 2026] ledtrig-cpu: registered to indicate activity on CPUs [Wed Jun 17 17:39:10 2026] hidraw: raw HID events driver (C) Jiri Kosina [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbhid [Wed Jun 17 17:39:10 2026] usbhid: USB HID core driver [Wed Jun 17 17:39:10 2026] vchiq: vchiq_init_state: slot_zero = b7980000, is_master = 0 [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: start [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: end - returning 0 [Wed Jun 17 17:39:10 2026] Initializing XFRM netlink socket [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 17 [Wed Jun 17 17:39:10 2026] Key type dns_resolver registered [Wed Jun 17 17:39:10 2026] Registering SWP/SWPB emulation handler [Wed Jun 17 17:39:10 2026] registered taskstats version 1 [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: cts_event_workaround enabled [Wed Jun 17 17:39:10 2026] 3f201000.serial: ttyAMA0 at MMIO 0x3f201000 (irq = 87, base_baud = 0) is a PL011 rev2 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: mmc_debug:0 mmc_debug2:0 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: DMA channel allocated [Wed Jun 17 17:39:10 2026] sdhost: log_buf @ b7907000 (f7907000) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (2 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (7 bytes) [Wed Jun 17 17:39:10 2026] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1) [Wed Jun 17 17:39:10 2026] of_cfs_init [Wed Jun 17 17:39:10 2026] of_cfs_init: OK [Wed Jun 17 17:39:10 2026] Waiting for root device /dev/mmcblk0p2... [Wed Jun 17 17:39:10 2026] random: fast init done [Wed Jun 17 17:39:10 2026] Indeed it is in host mode hprt0 = 00021501 [Wed Jun 17 17:39:10 2026] mmc1: new high speed SDIO card at address 0001 [Wed Jun 17 17:39:10 2026] mmc0: host does not support reading read-only switch, assuming write-enable [Wed Jun 17 17:39:10 2026] mmc0: new high speed SDHC card at address aaaa [Wed Jun 17 17:39:10 2026] mmcblk0: mmc0:aaaa SC16G 14.8 GiB [Wed Jun 17 17:39:10 2026] mmcblk0: p1 p2 p3 p4 < p5 p6 p7 > [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): write access will be enabled during recovery [Wed Jun 17 17:39:11 2026] usb 1-1: new high-speed USB device number 2 using dwc_otg [Wed Jun 17 17:39:11 2026] Indeed it is in host mode hprt0 = 00001101 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device found, idVendor=0424, idProduct=9514 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: USB hub found [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: 5 ports detected [Wed Jun 17 17:39:11 2026] usb 1-1.1: new high-speed USB device number 3 using dwc_otg [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): orphan cleanup on readonly fs [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): 10 orphan inodes deleted [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): recovery complete [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:11 2026] VFS: Mounted root (ext4 filesystem) readonly on device 179:2. [Wed Jun 17 17:39:11 2026] devtmpfs: mounted [Wed Jun 17 17:39:11 2026] Freeing unused kernel memory: 1024K [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00 [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] smsc95xx v1.0.6 [Wed Jun 17 17:39:11 2026] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-3f980000.usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:5b:57:a2 [Wed Jun 17 17:39:11 2026] usb 1-1.2: new full-speed USB device number 4 using dwc_otg [Wed Jun 17 17:39:12 2026] Under-voltage detected! (0x00050005) [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:12 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:12 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:12 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:12 2026] systemd[1]: System time before build time, advancing clock. [Wed Jun 17 17:39:12 2026] NET: Registered protocol family 10 [Wed Jun 17 17:39:12 2026] Segment Routing with IPv6 [Wed Jun 17 17:39:12 2026] ip_tables: (C) 2000-2006 Netfilter Core Team [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [Wed Jun 17 17:39:12 2026] systemd[1]: Detected architecture arm. [Wed Jun 17 17:39:12 2026] systemd[1]: Set hostname to . [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Control Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [Wed Jun 17 17:39:13 2026] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Kernel Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on fsck to fsckd communication Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Journal Socket (/dev/log). [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Syslog Socket. [Wed Jun 17 17:39:13 2026] i2c /dev entries driver [Wed Jun 17 17:39:13 2026] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [Wed Jun 17 17:39:14 2026] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [Wed Jun 17 17:39:14 2026] bcm2835_alsa bcm2835_alsa: card created with 8 channels [Wed Jun 17 17:39:14 2026] Adding 1999020k swap on /dev/mmcblk0p3. Priority:-2 extents:1 across:1999020k SSFS [Wed Jun 17 17:39:14 2026] brcmfmac: F1 signature read @0x18000000=0x1541a9a6 [Wed Jun 17 17:39:14 2026] brcmfmac: brcmf_fw_map_chip_to_name: using brcm/brcmfmac43430-sdio.bin for chip 0x00a9a6(43430) rev 0x000001 [Wed Jun 17 17:39:14 2026] usbcore: registered new interface driver brcmfmac [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial_generic [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for generic [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver cp210x [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for cp210x [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Oct 23 2017 03:55:53 version 7.45.98.38 (r674442 CY) FWID 01-e58d219f [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: CLM version = API: 12.2 Data: 7.11.15 Compiler: 1.24.2 ClmImport: 1.24.1 Creation: 2014-05-26 10:53:55 Inc Data: 9.10.39 Inc Compiler: 1.29.4 Inc ClmImport: 1.36.3 Creation: 2017-10-23 03:47:14 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p6): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:15 2026] systemd-journald[87]: Received request to flush runtime journal from PID 1 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p7): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:16 2026] random: crng init done [Wed Jun 17 17:39:16 2026] random: 7 urandom warning(s) missed due to ratelimiting [Wed Jun 17 17:39:16 2026] uart-pl011 3f201000.serial: no DMA platform data [Wed Jun 17 17:39:17 2026] brcmfmac: power management disabled [Wed Jun 17 17:39:18 2026] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [Wed Jun 17 17:39:18 2026] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup [Wed Jun 17 17:39:19 2026] Adding 102396k swap on /var/swap. Priority:-3 extents:1 across:102396k SSFS [Wed Jun 17 17:39:20 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 17:39:22 2026] Bluetooth: Core ver 2.22 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 31 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI device and connection manager initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: L2CAP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: SCO socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART driver ver 2.3 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol H4 registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Three-wire (H5) registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Broadcom registered [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP filters: protocol multicast [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM TTY layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM ver 1.11 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 38 [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): recovery complete [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:24 2026] fuse init (API version 7.26) [Wed Jun 17 17:39:26 2026] usb 1-1.2: USB disconnect, device number 4 [Wed Jun 17 17:39:26 2026] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.0: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB1: cp210x converter now disconnected from ttyUSB1 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.1: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB2: cp210x converter now disconnected from ttyUSB2 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.2: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB3: cp210x converter now disconnected from ttyUSB3 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.3: device disconnected [Wed Jun 17 17:39:28 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:28 2026] usb 1-1.2: new full-speed USB device number 5 using dwc_otg [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:28 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:28 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:28 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:31 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 17:39:39 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:41 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 17 22:11:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 22:11:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 22:11:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 01:47:11 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 18 02:44:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 02:44:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 02:44:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 07:17:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 07:17:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 07:17:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 09:48:17 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 18 11:51:23 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:30 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 11:51:46 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:50 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 11:51:58 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:52:00 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 16:24:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 16:24:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 16:24:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 12:54:32 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:39 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 19 12:54:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:59 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 19 12:55:07 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:55:09 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 18:58:57 2026] cp210x ttyUSB1: failed to get comm status: -71 [Fri Jun 19 18:58:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 14:47:35 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 17:00:07 2026] hc_mem.sh (22980): drop_caches: 1 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 15:46:33 2026] cp210x ttyUSB3: failed to get comm status: -71 [Sun Jun 21 21:24:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Mon Jun 22 21:47:10 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 08:45:48 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 18:05:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 19:20:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 21:41:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 11:25:03 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 15:22:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 24 15:22:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 24 15:22:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 24 15:50:19 2026] cp210x ttyUSB1: failed to get comm status: -71 [Wed Jun 24 17:36:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 20:03:04 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 21:48:56 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 25 01:18:42 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 14:00:14 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 19:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 19:17:48 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:51 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 19:18:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:18:01 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 25 20:23:29 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:23:34 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:53:13 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 22:04:33 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 23:50:26 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:33 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 23:50:50 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 23:51:01 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:51:03 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 04:23:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 04:23:49 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:52 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 04:24:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:24:02 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 08:57:17 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:24 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 08:57:41 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:44 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 08:57:52 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:54 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 13:30:29 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:36 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 13:30:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:56 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 13:31:04 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:31:06 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 18:03:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 18:03:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 18:03:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 19:16:57 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sat Jun 27 13:48:05 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sat Jun 27 15:06:39 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sat Jun 27 16:50:45 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 27 19:09:14 2026] smsc95xx 1-1.1:1.0 eth0: link down [Sat Jun 27 19:09:20 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Sat Jun 27 19:09:37 2026] smsc95xx 1-1.1:1.0 eth0: link down [Sat Jun 27 19:09:40 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Sat Jun 27 19:09:49 2026] smsc95xx 1-1.1:1.0 eth0: link down [Sat Jun 27 19:09:50 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 ================================================= ================================================= DateTime: 26-06-27 22:00:05 ------------------------------------------------- [Wed Jun 17 17:39:10 2026] Booting Linux on physical CPU 0x0 [Wed Jun 17 17:39:10 2026] Linux version 4.14.98-v7+ (dom@dom-XPS-13-9370) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1200 SMP Tue Feb 12 20:27:48 GMT 2019 [Wed Jun 17 17:39:10 2026] CPU: ARMv7 Processor [410fd034] revision 4 (ARMv7), cr=10c5383d [Wed Jun 17 17:39:10 2026] CPU: div instructions available: patching division code [Wed Jun 17 17:39:10 2026] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [Wed Jun 17 17:39:10 2026] OF: fdt: Machine model: Raspberry Pi 3 Model B Rev 1.2 [Wed Jun 17 17:39:10 2026] Memory policy: Data cache writealloc [Wed Jun 17 17:39:10 2026] cma: Reserved 8 MiB at 0x37800000 [Wed Jun 17 17:39:10 2026] On node 0 totalpages: 229376 [Wed Jun 17 17:39:10 2026] free_area_init_node: node 0, pgdat 80c85780, node_mem_map b7014000 [Wed Jun 17 17:39:10 2026] Normal zone: 2016 pages used for memmap [Wed Jun 17 17:39:10 2026] Normal zone: 0 pages reserved [Wed Jun 17 17:39:10 2026] Normal zone: 229376 pages, LIFO batch:31 [Wed Jun 17 17:39:10 2026] percpu: Embedded 17 pages/cpu @b6fbd000 s38720 r8192 d22720 u69632 [Wed Jun 17 17:39:10 2026] pcpu-alloc: s38720 r8192 d22720 u69632 alloc=17*4096 [Wed Jun 17 17:39:10 2026] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [Wed Jun 17 17:39:10 2026] Built 1 zonelists, mobility grouping on. Total pages: 227360 [Wed Jun 17 17:39:10 2026] Kernel command line: 8250.nr_uarts=0 bcm2708_fb.fbwidth=720 bcm2708_fb.fbheight=480 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 dwc_otg.lpm_enable=0 console=ttyS0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles logo.nologo [Wed Jun 17 17:39:10 2026] PID hash table entries: 4096 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [Wed Jun 17 17:39:10 2026] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [Wed Jun 17 17:39:10 2026] Memory: 887452K/917504K available (7168K kernel code, 577K rwdata, 2080K rodata, 1024K init, 698K bss, 21860K reserved, 8192K cma-reserved) [Wed Jun 17 17:39:10 2026] Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xffc00000 - 0xfff00000 (3072 kB) vmalloc : 0xb8800000 - 0xff800000 (1136 MB) lowmem : 0x80000000 - 0xb8000000 ( 896 MB) modules : 0x7f000000 - 0x80000000 ( 16 MB) .text : 0x80008000 - 0x80800000 (8160 kB) .init : 0x80b00000 - 0x80c00000 (1024 kB) .data : 0x80c00000 - 0x80c906d4 ( 578 kB) .bss : 0x80c97ef8 - 0x80d468f0 ( 699 kB) [Wed Jun 17 17:39:10 2026] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [Wed Jun 17 17:39:10 2026] ftrace: allocating 25298 entries in 75 pages [Wed Jun 17 17:39:10 2026] Hierarchical RCU implementation. [Wed Jun 17 17:39:10 2026] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [Wed Jun 17 17:39:10 2026] arch_timer: cp15 timer(s) running at 19.20MHz (phys). [Wed Jun 17 17:39:10 2026] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns [Wed Jun 17 17:39:10 2026] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns [Wed Jun 17 17:39:10 2026] Switching to timer-based delay loop, resolution 52ns [Wed Jun 17 17:39:10 2026] Console: colour dummy device 80x30 [Wed Jun 17 17:39:10 2026] console [tty1] enabled [Wed Jun 17 17:39:10 2026] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000) [Wed Jun 17 17:39:10 2026] pid_max: default: 32768 minimum: 301 [Wed Jun 17 17:39:10 2026] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Disabling memory control group subsystem [Wed Jun 17 17:39:10 2026] CPU: Testing write buffer coherency: ok [Wed Jun 17 17:39:10 2026] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [Wed Jun 17 17:39:10 2026] Setting up static identity map for 0x100000 - 0x10003c [Wed Jun 17 17:39:10 2026] Hierarchical SRCU implementation. [Wed Jun 17 17:39:10 2026] smp: Bringing up secondary CPUs ... [Wed Jun 17 17:39:10 2026] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [Wed Jun 17 17:39:10 2026] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [Wed Jun 17 17:39:10 2026] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [Wed Jun 17 17:39:10 2026] smp: Brought up 1 node, 4 CPUs [Wed Jun 17 17:39:10 2026] SMP: Total of 4 processors activated (153.60 BogoMIPS). [Wed Jun 17 17:39:10 2026] CPU: All CPU(s) started in HYP mode. [Wed Jun 17 17:39:10 2026] CPU: Virtualization extensions available. [Wed Jun 17 17:39:10 2026] devtmpfs: initialized [Wed Jun 17 17:39:10 2026] random: get_random_u32 called from bucket_table_alloc+0xfc/0x24c with crng_init=0 [Wed Jun 17 17:39:10 2026] VFP support v0.3: implementor 41 architecture 3 part 40 variant 3 rev 4 [Wed Jun 17 17:39:10 2026] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [Wed Jun 17 17:39:10 2026] futex hash table entries: 1024 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] pinctrl core: initialized pinctrl subsystem [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 16 [Wed Jun 17 17:39:10 2026] DMA: preallocated 1024 KiB pool for atomic coherent allocations [Wed Jun 17 17:39:10 2026] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [Wed Jun 17 17:39:10 2026] hw-breakpoint: maximum watchpoint size is 8 bytes. [Wed Jun 17 17:39:10 2026] Serial: AMBA PL011 UART driver [Wed Jun 17 17:39:10 2026] bcm2835-mbox 3f00b880.mailbox: mailbox enabled [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: could not find pctldev for node /soc/gpio@7e200000/uart0_pins, deferring probe [Wed Jun 17 17:39:10 2026] bcm2835-dma 3f007000.dma: DMA legacy API manager at b8813000, dmachans=0x1 [Wed Jun 17 17:39:10 2026] SCSI subsystem initialized [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbfs [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver hub [Wed Jun 17 17:39:10 2026] usbcore: registered new device driver usb [Wed Jun 17 17:39:10 2026] raspberrypi-firmware soc:firmware: Attached to firmware from 2019-03-27 15:48 [Wed Jun 17 17:39:10 2026] clocksource: Switched to clocksource arch_sys_counter [Wed Jun 17 17:39:10 2026] VFS: Disk quotas dquot_6.6.0 [Wed Jun 17 17:39:10 2026] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [Wed Jun 17 17:39:10 2026] FS-Cache: Loaded [Wed Jun 17 17:39:10 2026] CacheFiles: Loaded [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 2 [Wed Jun 17 17:39:10 2026] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [Wed Jun 17 17:39:10 2026] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] TCP: Hash tables configured (established 8192 bind 8192) [Wed Jun 17 17:39:10 2026] UDP hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 1 [Wed Jun 17 17:39:10 2026] RPC: Registered named UNIX socket transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered udp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp NFSv4.1 backchannel transport module. [Wed Jun 17 17:39:10 2026] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 7 counters available [Wed Jun 17 17:39:10 2026] workingset: timestamp_bits=14 max_order=18 bucket_order=4 [Wed Jun 17 17:39:10 2026] FS-Cache: Netfs 'nfs' registered for caching [Wed Jun 17 17:39:10 2026] NFS: Registering the id_resolver key type [Wed Jun 17 17:39:10 2026] Key type id_resolver registered [Wed Jun 17 17:39:10 2026] Key type id_legacy registered [Wed Jun 17 17:39:10 2026] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [Wed Jun 17 17:39:10 2026] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) [Wed Jun 17 17:39:10 2026] io scheduler noop registered [Wed Jun 17 17:39:10 2026] io scheduler deadline registered (default) [Wed Jun 17 17:39:10 2026] io scheduler cfq registered [Wed Jun 17 17:39:10 2026] io scheduler mq-deadline registered [Wed Jun 17 17:39:10 2026] io scheduler kyber registered [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA memory f7910000 [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA channel 0 @ b8813000 [Wed Jun 17 17:39:10 2026] Console: switching to colour frame buffer device 90x30 [Wed Jun 17 17:39:10 2026] bcm2835-rng 3f104000.rng: hwrng registered [Wed Jun 17 17:39:10 2026] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB) [Wed Jun 17 17:39:10 2026] vc-sm: Videocore shared memory driver [Wed Jun 17 17:39:10 2026] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000 [Wed Jun 17 17:39:10 2026] brd: module loaded [Wed Jun 17 17:39:10 2026] loop: module loaded [Wed Jun 17 17:39:10 2026] Loading iSCSI transport class v2.0-870. [Wed Jun 17 17:39:10 2026] libphy: Fixed MDIO Bus: probed [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver lan78xx [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver smsc95xx [Wed Jun 17 17:39:10 2026] dwc_otg: version 3.00a 10-AUG-2012 (platform bus) [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: base=0xf0980000 [Wed Jun 17 17:39:10 2026] Core Release: 2.80a [Wed Jun 17 17:39:10 2026] Setting default values for core params [Wed Jun 17 17:39:10 2026] Finished setting default values for core params [Wed Jun 17 17:39:10 2026] Using Buffer DMA mode [Wed Jun 17 17:39:10 2026] Periodic Transfer Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] Multiprocessor Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] OTG VER PARAM: 0, OTG VER FLAG: 0 [Wed Jun 17 17:39:10 2026] Dedicated Tx FIFOs mode [Wed Jun 17 17:39:10 2026] WARN::dwc_otg_hcd_init:1046: FIQ DMA bounce buffers: virt = 0xb7904000 dma = 0xf7904000 len=9024 [Wed Jun 17 17:39:10 2026] FIQ FSM acceleration enabled for : Non-periodic Split Transactions Periodic Split Transactions High-Speed Isochronous Endpoints Interrupt/Control Split Transaction hack enabled [Wed Jun 17 17:39:10 2026] dwc_otg: Microframe scheduler enabled [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:459: FIQ on core 1 at 0x805ed94c [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:460: FIQ ASM at 0x805edcb4 length 36 [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:486: MPHI regs_base at 0xf0006000 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: DWC OTG Controller [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: irq 62, io mem 0x00000000 [Wed Jun 17 17:39:10 2026] Init: Port Power? op_state=1 [Wed Jun 17 17:39:10 2026] Init: Power Port (0) [Wed Jun 17 17:39:10 2026] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [Wed Jun 17 17:39:10 2026] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [Wed Jun 17 17:39:10 2026] usb usb1: Product: DWC OTG Controller [Wed Jun 17 17:39:10 2026] usb usb1: Manufacturer: Linux 4.14.98-v7+ dwc_otg_hcd [Wed Jun 17 17:39:10 2026] usb usb1: SerialNumber: 3f980000.usb [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: USB hub found [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: 1 port detected [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ enabled [Wed Jun 17 17:39:10 2026] dwc_otg: NAK holdoff enabled [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ split-transaction FSM enabled [Wed Jun 17 17:39:10 2026] Module dwc_common_port init [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usb-storage [Wed Jun 17 17:39:10 2026] mousedev: PS/2 mouse device common for all mice [Wed Jun 17 17:39:10 2026] IR NEC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC5(x/sz) protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC6 protocol handler initialized [Wed Jun 17 17:39:10 2026] IR JVC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sony protocol handler initialized [Wed Jun 17 17:39:10 2026] IR SANYO protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sharp protocol handler initialized [Wed Jun 17 17:39:10 2026] IR MCE Keyboard/mouse protocol handler initialized [Wed Jun 17 17:39:10 2026] IR XMP protocol handler initialized [Wed Jun 17 17:39:10 2026] bcm2835-wdt 3f100000.watchdog: Broadcom BCM2835 watchdog timer [Wed Jun 17 17:39:10 2026] bcm2835-cpufreq: min=600000 max=1200000 [Wed Jun 17 17:39:10 2026] sdhci: Secure Digital Host Controller Interface driver [Wed Jun 17 17:39:10 2026] sdhci: Copyright(c) Pierre Ossman [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhci-pltfm: SDHCI platform and OF driver helper [Wed Jun 17 17:39:10 2026] ledtrig-cpu: registered to indicate activity on CPUs [Wed Jun 17 17:39:10 2026] hidraw: raw HID events driver (C) Jiri Kosina [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbhid [Wed Jun 17 17:39:10 2026] usbhid: USB HID core driver [Wed Jun 17 17:39:10 2026] vchiq: vchiq_init_state: slot_zero = b7980000, is_master = 0 [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: start [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: end - returning 0 [Wed Jun 17 17:39:10 2026] Initializing XFRM netlink socket [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 17 [Wed Jun 17 17:39:10 2026] Key type dns_resolver registered [Wed Jun 17 17:39:10 2026] Registering SWP/SWPB emulation handler [Wed Jun 17 17:39:10 2026] registered taskstats version 1 [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: cts_event_workaround enabled [Wed Jun 17 17:39:10 2026] 3f201000.serial: ttyAMA0 at MMIO 0x3f201000 (irq = 87, base_baud = 0) is a PL011 rev2 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: mmc_debug:0 mmc_debug2:0 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: DMA channel allocated [Wed Jun 17 17:39:10 2026] sdhost: log_buf @ b7907000 (f7907000) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (2 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (7 bytes) [Wed Jun 17 17:39:10 2026] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1) [Wed Jun 17 17:39:10 2026] of_cfs_init [Wed Jun 17 17:39:10 2026] of_cfs_init: OK [Wed Jun 17 17:39:10 2026] Waiting for root device /dev/mmcblk0p2... [Wed Jun 17 17:39:10 2026] random: fast init done [Wed Jun 17 17:39:10 2026] Indeed it is in host mode hprt0 = 00021501 [Wed Jun 17 17:39:10 2026] mmc1: new high speed SDIO card at address 0001 [Wed Jun 17 17:39:10 2026] mmc0: host does not support reading read-only switch, assuming write-enable [Wed Jun 17 17:39:10 2026] mmc0: new high speed SDHC card at address aaaa [Wed Jun 17 17:39:10 2026] mmcblk0: mmc0:aaaa SC16G 14.8 GiB [Wed Jun 17 17:39:10 2026] mmcblk0: p1 p2 p3 p4 < p5 p6 p7 > [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): write access will be enabled during recovery [Wed Jun 17 17:39:11 2026] usb 1-1: new high-speed USB device number 2 using dwc_otg [Wed Jun 17 17:39:11 2026] Indeed it is in host mode hprt0 = 00001101 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device found, idVendor=0424, idProduct=9514 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: USB hub found [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: 5 ports detected [Wed Jun 17 17:39:11 2026] usb 1-1.1: new high-speed USB device number 3 using dwc_otg [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): orphan cleanup on readonly fs [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): 10 orphan inodes deleted [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): recovery complete [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:11 2026] VFS: Mounted root (ext4 filesystem) readonly on device 179:2. [Wed Jun 17 17:39:11 2026] devtmpfs: mounted [Wed Jun 17 17:39:11 2026] Freeing unused kernel memory: 1024K [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00 [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] smsc95xx v1.0.6 [Wed Jun 17 17:39:11 2026] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-3f980000.usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:5b:57:a2 [Wed Jun 17 17:39:11 2026] usb 1-1.2: new full-speed USB device number 4 using dwc_otg [Wed Jun 17 17:39:12 2026] Under-voltage detected! (0x00050005) [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:12 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:12 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:12 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:12 2026] systemd[1]: System time before build time, advancing clock. [Wed Jun 17 17:39:12 2026] NET: Registered protocol family 10 [Wed Jun 17 17:39:12 2026] Segment Routing with IPv6 [Wed Jun 17 17:39:12 2026] ip_tables: (C) 2000-2006 Netfilter Core Team [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [Wed Jun 17 17:39:12 2026] systemd[1]: Detected architecture arm. [Wed Jun 17 17:39:12 2026] systemd[1]: Set hostname to . [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Control Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [Wed Jun 17 17:39:13 2026] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Kernel Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on fsck to fsckd communication Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Journal Socket (/dev/log). [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Syslog Socket. [Wed Jun 17 17:39:13 2026] i2c /dev entries driver [Wed Jun 17 17:39:13 2026] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [Wed Jun 17 17:39:14 2026] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [Wed Jun 17 17:39:14 2026] bcm2835_alsa bcm2835_alsa: card created with 8 channels [Wed Jun 17 17:39:14 2026] Adding 1999020k swap on /dev/mmcblk0p3. Priority:-2 extents:1 across:1999020k SSFS [Wed Jun 17 17:39:14 2026] brcmfmac: F1 signature read @0x18000000=0x1541a9a6 [Wed Jun 17 17:39:14 2026] brcmfmac: brcmf_fw_map_chip_to_name: using brcm/brcmfmac43430-sdio.bin for chip 0x00a9a6(43430) rev 0x000001 [Wed Jun 17 17:39:14 2026] usbcore: registered new interface driver brcmfmac [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial_generic [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for generic [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver cp210x [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for cp210x [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Oct 23 2017 03:55:53 version 7.45.98.38 (r674442 CY) FWID 01-e58d219f [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: CLM version = API: 12.2 Data: 7.11.15 Compiler: 1.24.2 ClmImport: 1.24.1 Creation: 2014-05-26 10:53:55 Inc Data: 9.10.39 Inc Compiler: 1.29.4 Inc ClmImport: 1.36.3 Creation: 2017-10-23 03:47:14 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p6): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:15 2026] systemd-journald[87]: Received request to flush runtime journal from PID 1 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p7): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:16 2026] random: crng init done [Wed Jun 17 17:39:16 2026] random: 7 urandom warning(s) missed due to ratelimiting [Wed Jun 17 17:39:16 2026] uart-pl011 3f201000.serial: no DMA platform data [Wed Jun 17 17:39:17 2026] brcmfmac: power management disabled [Wed Jun 17 17:39:18 2026] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [Wed Jun 17 17:39:18 2026] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup [Wed Jun 17 17:39:19 2026] Adding 102396k swap on /var/swap. Priority:-3 extents:1 across:102396k SSFS [Wed Jun 17 17:39:20 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 17:39:22 2026] Bluetooth: Core ver 2.22 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 31 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI device and connection manager initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: L2CAP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: SCO socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART driver ver 2.3 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol H4 registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Three-wire (H5) registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Broadcom registered [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP filters: protocol multicast [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM TTY layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM ver 1.11 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 38 [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): recovery complete [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:24 2026] fuse init (API version 7.26) [Wed Jun 17 17:39:26 2026] usb 1-1.2: USB disconnect, device number 4 [Wed Jun 17 17:39:26 2026] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.0: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB1: cp210x converter now disconnected from ttyUSB1 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.1: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB2: cp210x converter now disconnected from ttyUSB2 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.2: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB3: cp210x converter now disconnected from ttyUSB3 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.3: device disconnected [Wed Jun 17 17:39:28 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:28 2026] usb 1-1.2: new full-speed USB device number 5 using dwc_otg [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:28 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:28 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:28 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:31 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 17:39:39 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:41 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 17 22:11:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 22:11:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 22:11:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 01:47:11 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 18 02:44:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 02:44:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 02:44:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 07:17:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 07:17:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 07:17:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 09:48:17 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 18 11:51:23 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:30 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 11:51:46 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:50 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 11:51:58 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:52:00 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 16:24:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 16:24:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 16:24:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 12:54:32 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:39 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 19 12:54:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:59 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 19 12:55:07 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:55:09 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 18:58:57 2026] cp210x ttyUSB1: failed to get comm status: -71 [Fri Jun 19 18:58:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 14:47:35 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 17:00:07 2026] hc_mem.sh (22980): drop_caches: 1 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 15:46:33 2026] cp210x ttyUSB3: failed to get comm status: -71 [Sun Jun 21 21:24:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Mon Jun 22 21:47:10 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 08:45:48 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 18:05:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 19:20:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 21:41:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 11:25:03 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 15:22:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 24 15:22:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 24 15:22:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 24 15:50:19 2026] cp210x ttyUSB1: failed to get comm status: -71 [Wed Jun 24 17:36:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 20:03:04 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 21:48:56 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 25 01:18:42 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 14:00:14 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 19:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 19:17:48 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:51 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 19:18:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:18:01 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 25 20:23:29 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:23:34 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:53:13 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 22:04:33 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 23:50:26 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:33 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 23:50:50 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 23:51:01 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:51:03 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 04:23:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 04:23:49 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:52 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 04:24:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:24:02 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 08:57:17 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:24 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 08:57:41 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:44 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 08:57:52 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:54 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 13:30:29 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:36 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 13:30:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:56 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 13:31:04 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:31:06 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 18:03:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 18:03:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 18:03:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 19:16:57 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sat Jun 27 13:48:05 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sat Jun 27 15:06:39 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sat Jun 27 16:50:45 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 27 19:09:14 2026] smsc95xx 1-1.1:1.0 eth0: link down [Sat Jun 27 19:09:20 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Sat Jun 27 19:09:37 2026] smsc95xx 1-1.1:1.0 eth0: link down [Sat Jun 27 19:09:40 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Sat Jun 27 19:09:49 2026] smsc95xx 1-1.1:1.0 eth0: link down [Sat Jun 27 19:09:50 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 ================================================= ================================================= DateTime: 26-06-27 23:00:05 ------------------------------------------------- [Wed Jun 17 17:39:10 2026] Booting Linux on physical CPU 0x0 [Wed Jun 17 17:39:10 2026] Linux version 4.14.98-v7+ (dom@dom-XPS-13-9370) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1200 SMP Tue Feb 12 20:27:48 GMT 2019 [Wed Jun 17 17:39:10 2026] CPU: ARMv7 Processor [410fd034] revision 4 (ARMv7), cr=10c5383d [Wed Jun 17 17:39:10 2026] CPU: div instructions available: patching division code [Wed Jun 17 17:39:10 2026] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [Wed Jun 17 17:39:10 2026] OF: fdt: Machine model: Raspberry Pi 3 Model B Rev 1.2 [Wed Jun 17 17:39:10 2026] Memory policy: Data cache writealloc [Wed Jun 17 17:39:10 2026] cma: Reserved 8 MiB at 0x37800000 [Wed Jun 17 17:39:10 2026] On node 0 totalpages: 229376 [Wed Jun 17 17:39:10 2026] free_area_init_node: node 0, pgdat 80c85780, node_mem_map b7014000 [Wed Jun 17 17:39:10 2026] Normal zone: 2016 pages used for memmap [Wed Jun 17 17:39:10 2026] Normal zone: 0 pages reserved [Wed Jun 17 17:39:10 2026] Normal zone: 229376 pages, LIFO batch:31 [Wed Jun 17 17:39:10 2026] percpu: Embedded 17 pages/cpu @b6fbd000 s38720 r8192 d22720 u69632 [Wed Jun 17 17:39:10 2026] pcpu-alloc: s38720 r8192 d22720 u69632 alloc=17*4096 [Wed Jun 17 17:39:10 2026] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [Wed Jun 17 17:39:10 2026] Built 1 zonelists, mobility grouping on. Total pages: 227360 [Wed Jun 17 17:39:10 2026] Kernel command line: 8250.nr_uarts=0 bcm2708_fb.fbwidth=720 bcm2708_fb.fbheight=480 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 dwc_otg.lpm_enable=0 console=ttyS0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles logo.nologo [Wed Jun 17 17:39:10 2026] PID hash table entries: 4096 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [Wed Jun 17 17:39:10 2026] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [Wed Jun 17 17:39:10 2026] Memory: 887452K/917504K available (7168K kernel code, 577K rwdata, 2080K rodata, 1024K init, 698K bss, 21860K reserved, 8192K cma-reserved) [Wed Jun 17 17:39:10 2026] Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xffc00000 - 0xfff00000 (3072 kB) vmalloc : 0xb8800000 - 0xff800000 (1136 MB) lowmem : 0x80000000 - 0xb8000000 ( 896 MB) modules : 0x7f000000 - 0x80000000 ( 16 MB) .text : 0x80008000 - 0x80800000 (8160 kB) .init : 0x80b00000 - 0x80c00000 (1024 kB) .data : 0x80c00000 - 0x80c906d4 ( 578 kB) .bss : 0x80c97ef8 - 0x80d468f0 ( 699 kB) [Wed Jun 17 17:39:10 2026] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [Wed Jun 17 17:39:10 2026] ftrace: allocating 25298 entries in 75 pages [Wed Jun 17 17:39:10 2026] Hierarchical RCU implementation. [Wed Jun 17 17:39:10 2026] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [Wed Jun 17 17:39:10 2026] arch_timer: cp15 timer(s) running at 19.20MHz (phys). [Wed Jun 17 17:39:10 2026] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns [Wed Jun 17 17:39:10 2026] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns [Wed Jun 17 17:39:10 2026] Switching to timer-based delay loop, resolution 52ns [Wed Jun 17 17:39:10 2026] Console: colour dummy device 80x30 [Wed Jun 17 17:39:10 2026] console [tty1] enabled [Wed Jun 17 17:39:10 2026] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000) [Wed Jun 17 17:39:10 2026] pid_max: default: 32768 minimum: 301 [Wed Jun 17 17:39:10 2026] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [Wed Jun 17 17:39:10 2026] Disabling memory control group subsystem [Wed Jun 17 17:39:10 2026] CPU: Testing write buffer coherency: ok [Wed Jun 17 17:39:10 2026] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [Wed Jun 17 17:39:10 2026] Setting up static identity map for 0x100000 - 0x10003c [Wed Jun 17 17:39:10 2026] Hierarchical SRCU implementation. [Wed Jun 17 17:39:10 2026] smp: Bringing up secondary CPUs ... [Wed Jun 17 17:39:10 2026] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [Wed Jun 17 17:39:10 2026] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [Wed Jun 17 17:39:10 2026] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [Wed Jun 17 17:39:10 2026] smp: Brought up 1 node, 4 CPUs [Wed Jun 17 17:39:10 2026] SMP: Total of 4 processors activated (153.60 BogoMIPS). [Wed Jun 17 17:39:10 2026] CPU: All CPU(s) started in HYP mode. [Wed Jun 17 17:39:10 2026] CPU: Virtualization extensions available. [Wed Jun 17 17:39:10 2026] devtmpfs: initialized [Wed Jun 17 17:39:10 2026] random: get_random_u32 called from bucket_table_alloc+0xfc/0x24c with crng_init=0 [Wed Jun 17 17:39:10 2026] VFP support v0.3: implementor 41 architecture 3 part 40 variant 3 rev 4 [Wed Jun 17 17:39:10 2026] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [Wed Jun 17 17:39:10 2026] futex hash table entries: 1024 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] pinctrl core: initialized pinctrl subsystem [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 16 [Wed Jun 17 17:39:10 2026] DMA: preallocated 1024 KiB pool for atomic coherent allocations [Wed Jun 17 17:39:10 2026] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [Wed Jun 17 17:39:10 2026] hw-breakpoint: maximum watchpoint size is 8 bytes. [Wed Jun 17 17:39:10 2026] Serial: AMBA PL011 UART driver [Wed Jun 17 17:39:10 2026] bcm2835-mbox 3f00b880.mailbox: mailbox enabled [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: could not find pctldev for node /soc/gpio@7e200000/uart0_pins, deferring probe [Wed Jun 17 17:39:10 2026] bcm2835-dma 3f007000.dma: DMA legacy API manager at b8813000, dmachans=0x1 [Wed Jun 17 17:39:10 2026] SCSI subsystem initialized [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbfs [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver hub [Wed Jun 17 17:39:10 2026] usbcore: registered new device driver usb [Wed Jun 17 17:39:10 2026] raspberrypi-firmware soc:firmware: Attached to firmware from 2019-03-27 15:48 [Wed Jun 17 17:39:10 2026] clocksource: Switched to clocksource arch_sys_counter [Wed Jun 17 17:39:10 2026] VFS: Disk quotas dquot_6.6.0 [Wed Jun 17 17:39:10 2026] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [Wed Jun 17 17:39:10 2026] FS-Cache: Loaded [Wed Jun 17 17:39:10 2026] CacheFiles: Loaded [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 2 [Wed Jun 17 17:39:10 2026] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [Wed Jun 17 17:39:10 2026] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [Wed Jun 17 17:39:10 2026] TCP: Hash tables configured (established 8192 bind 8192) [Wed Jun 17 17:39:10 2026] UDP hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 1 [Wed Jun 17 17:39:10 2026] RPC: Registered named UNIX socket transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered udp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp transport module. [Wed Jun 17 17:39:10 2026] RPC: Registered tcp NFSv4.1 backchannel transport module. [Wed Jun 17 17:39:10 2026] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 7 counters available [Wed Jun 17 17:39:10 2026] workingset: timestamp_bits=14 max_order=18 bucket_order=4 [Wed Jun 17 17:39:10 2026] FS-Cache: Netfs 'nfs' registered for caching [Wed Jun 17 17:39:10 2026] NFS: Registering the id_resolver key type [Wed Jun 17 17:39:10 2026] Key type id_resolver registered [Wed Jun 17 17:39:10 2026] Key type id_legacy registered [Wed Jun 17 17:39:10 2026] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [Wed Jun 17 17:39:10 2026] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) [Wed Jun 17 17:39:10 2026] io scheduler noop registered [Wed Jun 17 17:39:10 2026] io scheduler deadline registered (default) [Wed Jun 17 17:39:10 2026] io scheduler cfq registered [Wed Jun 17 17:39:10 2026] io scheduler mq-deadline registered [Wed Jun 17 17:39:10 2026] io scheduler kyber registered [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA memory f7910000 [Wed Jun 17 17:39:10 2026] BCM2708FB: allocated DMA channel 0 @ b8813000 [Wed Jun 17 17:39:10 2026] Console: switching to colour frame buffer device 90x30 [Wed Jun 17 17:39:10 2026] bcm2835-rng 3f104000.rng: hwrng registered [Wed Jun 17 17:39:10 2026] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB) [Wed Jun 17 17:39:10 2026] vc-sm: Videocore shared memory driver [Wed Jun 17 17:39:10 2026] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000 [Wed Jun 17 17:39:10 2026] brd: module loaded [Wed Jun 17 17:39:10 2026] loop: module loaded [Wed Jun 17 17:39:10 2026] Loading iSCSI transport class v2.0-870. [Wed Jun 17 17:39:10 2026] libphy: Fixed MDIO Bus: probed [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver lan78xx [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver smsc95xx [Wed Jun 17 17:39:10 2026] dwc_otg: version 3.00a 10-AUG-2012 (platform bus) [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: base=0xf0980000 [Wed Jun 17 17:39:10 2026] Core Release: 2.80a [Wed Jun 17 17:39:10 2026] Setting default values for core params [Wed Jun 17 17:39:10 2026] Finished setting default values for core params [Wed Jun 17 17:39:10 2026] Using Buffer DMA mode [Wed Jun 17 17:39:10 2026] Periodic Transfer Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] Multiprocessor Interrupt Enhancement - disabled [Wed Jun 17 17:39:10 2026] OTG VER PARAM: 0, OTG VER FLAG: 0 [Wed Jun 17 17:39:10 2026] Dedicated Tx FIFOs mode [Wed Jun 17 17:39:10 2026] WARN::dwc_otg_hcd_init:1046: FIQ DMA bounce buffers: virt = 0xb7904000 dma = 0xf7904000 len=9024 [Wed Jun 17 17:39:10 2026] FIQ FSM acceleration enabled for : Non-periodic Split Transactions Periodic Split Transactions High-Speed Isochronous Endpoints Interrupt/Control Split Transaction hack enabled [Wed Jun 17 17:39:10 2026] dwc_otg: Microframe scheduler enabled [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:459: FIQ on core 1 at 0x805ed94c [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:460: FIQ ASM at 0x805edcb4 length 36 [Wed Jun 17 17:39:10 2026] WARN::hcd_init_fiq:486: MPHI regs_base at 0xf0006000 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: DWC OTG Controller [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1 [Wed Jun 17 17:39:10 2026] dwc_otg 3f980000.usb: irq 62, io mem 0x00000000 [Wed Jun 17 17:39:10 2026] Init: Port Power? op_state=1 [Wed Jun 17 17:39:10 2026] Init: Power Port (0) [Wed Jun 17 17:39:10 2026] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [Wed Jun 17 17:39:10 2026] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [Wed Jun 17 17:39:10 2026] usb usb1: Product: DWC OTG Controller [Wed Jun 17 17:39:10 2026] usb usb1: Manufacturer: Linux 4.14.98-v7+ dwc_otg_hcd [Wed Jun 17 17:39:10 2026] usb usb1: SerialNumber: 3f980000.usb [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: USB hub found [Wed Jun 17 17:39:10 2026] hub 1-0:1.0: 1 port detected [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ enabled [Wed Jun 17 17:39:10 2026] dwc_otg: NAK holdoff enabled [Wed Jun 17 17:39:10 2026] dwc_otg: FIQ split-transaction FSM enabled [Wed Jun 17 17:39:10 2026] Module dwc_common_port init [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usb-storage [Wed Jun 17 17:39:10 2026] mousedev: PS/2 mouse device common for all mice [Wed Jun 17 17:39:10 2026] IR NEC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC5(x/sz) protocol handler initialized [Wed Jun 17 17:39:10 2026] IR RC6 protocol handler initialized [Wed Jun 17 17:39:10 2026] IR JVC protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sony protocol handler initialized [Wed Jun 17 17:39:10 2026] IR SANYO protocol handler initialized [Wed Jun 17 17:39:10 2026] IR Sharp protocol handler initialized [Wed Jun 17 17:39:10 2026] IR MCE Keyboard/mouse protocol handler initialized [Wed Jun 17 17:39:10 2026] IR XMP protocol handler initialized [Wed Jun 17 17:39:10 2026] bcm2835-wdt 3f100000.watchdog: Broadcom BCM2835 watchdog timer [Wed Jun 17 17:39:10 2026] bcm2835-cpufreq: min=600000 max=1200000 [Wed Jun 17 17:39:10 2026] sdhci: Secure Digital Host Controller Interface driver [Wed Jun 17 17:39:10 2026] sdhci: Copyright(c) Pierre Ossman [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe [Wed Jun 17 17:39:10 2026] sdhci-pltfm: SDHCI platform and OF driver helper [Wed Jun 17 17:39:10 2026] ledtrig-cpu: registered to indicate activity on CPUs [Wed Jun 17 17:39:10 2026] hidraw: raw HID events driver (C) Jiri Kosina [Wed Jun 17 17:39:10 2026] usbcore: registered new interface driver usbhid [Wed Jun 17 17:39:10 2026] usbhid: USB HID core driver [Wed Jun 17 17:39:10 2026] vchiq: vchiq_init_state: slot_zero = b7980000, is_master = 0 [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: start [Wed Jun 17 17:39:10 2026] [vc_sm_connected_init]: end - returning 0 [Wed Jun 17 17:39:10 2026] Initializing XFRM netlink socket [Wed Jun 17 17:39:10 2026] NET: Registered protocol family 17 [Wed Jun 17 17:39:10 2026] Key type dns_resolver registered [Wed Jun 17 17:39:10 2026] Registering SWP/SWPB emulation handler [Wed Jun 17 17:39:10 2026] registered taskstats version 1 [Wed Jun 17 17:39:10 2026] uart-pl011 3f201000.serial: cts_event_workaround enabled [Wed Jun 17 17:39:10 2026] 3f201000.serial: ttyAMA0 at MMIO 0x3f201000 (irq = 87, base_baud = 0) is a PL011 rev2 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: mmc_debug:0 mmc_debug2:0 [Wed Jun 17 17:39:10 2026] mmc-bcm2835 3f300000.mmc: DMA channel allocated [Wed Jun 17 17:39:10 2026] sdhost: log_buf @ b7907000 (f7907000) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (2 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [Wed Jun 17 17:39:10 2026] mmc1: queuing unknown CIS tuple 0x80 (7 bytes) [Wed Jun 17 17:39:10 2026] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1) [Wed Jun 17 17:39:10 2026] of_cfs_init [Wed Jun 17 17:39:10 2026] of_cfs_init: OK [Wed Jun 17 17:39:10 2026] Waiting for root device /dev/mmcblk0p2... [Wed Jun 17 17:39:10 2026] random: fast init done [Wed Jun 17 17:39:10 2026] Indeed it is in host mode hprt0 = 00021501 [Wed Jun 17 17:39:10 2026] mmc1: new high speed SDIO card at address 0001 [Wed Jun 17 17:39:10 2026] mmc0: host does not support reading read-only switch, assuming write-enable [Wed Jun 17 17:39:10 2026] mmc0: new high speed SDHC card at address aaaa [Wed Jun 17 17:39:10 2026] mmcblk0: mmc0:aaaa SC16G 14.8 GiB [Wed Jun 17 17:39:10 2026] mmcblk0: p1 p2 p3 p4 < p5 p6 p7 > [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem [Wed Jun 17 17:39:10 2026] EXT4-fs (mmcblk0p2): write access will be enabled during recovery [Wed Jun 17 17:39:11 2026] usb 1-1: new high-speed USB device number 2 using dwc_otg [Wed Jun 17 17:39:11 2026] Indeed it is in host mode hprt0 = 00001101 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device found, idVendor=0424, idProduct=9514 [Wed Jun 17 17:39:11 2026] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: USB hub found [Wed Jun 17 17:39:11 2026] hub 1-1:1.0: 5 ports detected [Wed Jun 17 17:39:11 2026] usb 1-1.1: new high-speed USB device number 3 using dwc_otg [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): orphan cleanup on readonly fs [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): 10 orphan inodes deleted [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): recovery complete [Wed Jun 17 17:39:11 2026] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:11 2026] VFS: Mounted root (ext4 filesystem) readonly on device 179:2. [Wed Jun 17 17:39:11 2026] devtmpfs: mounted [Wed Jun 17 17:39:11 2026] Freeing unused kernel memory: 1024K [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00 [Wed Jun 17 17:39:11 2026] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [Wed Jun 17 17:39:11 2026] smsc95xx v1.0.6 [Wed Jun 17 17:39:11 2026] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-3f980000.usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:5b:57:a2 [Wed Jun 17 17:39:11 2026] usb 1-1.2: new full-speed USB device number 4 using dwc_otg [Wed Jun 17 17:39:12 2026] Under-voltage detected! (0x00050005) [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:12 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:12 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:12 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:12 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:12 2026] systemd[1]: System time before build time, advancing clock. [Wed Jun 17 17:39:12 2026] NET: Registered protocol family 10 [Wed Jun 17 17:39:12 2026] Segment Routing with IPv6 [Wed Jun 17 17:39:12 2026] ip_tables: (C) 2000-2006 Netfilter Core Team [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [Wed Jun 17 17:39:12 2026] systemd[1]: Detected architecture arm. [Wed Jun 17 17:39:12 2026] systemd[1]: Set hostname to . [Wed Jun 17 17:39:12 2026] random: systemd: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:12 2026] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read) [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Control Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [Wed Jun 17 17:39:13 2026] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on udev Kernel Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on fsck to fsckd communication Socket. [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Journal Socket (/dev/log). [Wed Jun 17 17:39:13 2026] systemd[1]: Listening on Syslog Socket. [Wed Jun 17 17:39:13 2026] i2c /dev entries driver [Wed Jun 17 17:39:13 2026] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [Wed Jun 17 17:39:14 2026] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [Wed Jun 17 17:39:14 2026] bcm2835_alsa bcm2835_alsa: card created with 8 channels [Wed Jun 17 17:39:14 2026] Adding 1999020k swap on /dev/mmcblk0p3. Priority:-2 extents:1 across:1999020k SSFS [Wed Jun 17 17:39:14 2026] brcmfmac: F1 signature read @0x18000000=0x1541a9a6 [Wed Jun 17 17:39:14 2026] brcmfmac: brcmf_fw_map_chip_to_name: using brcm/brcmfmac43430-sdio.bin for chip 0x00a9a6(43430) rev 0x000001 [Wed Jun 17 17:39:14 2026] usbcore: registered new interface driver brcmfmac [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver usbserial_generic [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for generic [Wed Jun 17 17:39:15 2026] usbcore: registered new interface driver cp210x [Wed Jun 17 17:39:15 2026] usbserial: USB Serial support registered for cp210x [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:15 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:15 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Oct 23 2017 03:55:53 version 7.45.98.38 (r674442 CY) FWID 01-e58d219f [Wed Jun 17 17:39:15 2026] brcmfmac: brcmf_c_preinit_dcmds: CLM version = API: 12.2 Data: 7.11.15 Compiler: 1.24.2 ClmImport: 1.24.1 Creation: 2014-05-26 10:53:55 Inc Data: 9.10.39 Inc Compiler: 1.29.4 Inc ClmImport: 1.36.3 Creation: 2017-10-23 03:47:14 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p6): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:15 2026] systemd-journald[87]: Received request to flush runtime journal from PID 1 [Wed Jun 17 17:39:15 2026] EXT4-fs (mmcblk0p7): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:16 2026] random: crng init done [Wed Jun 17 17:39:16 2026] random: 7 urandom warning(s) missed due to ratelimiting [Wed Jun 17 17:39:16 2026] uart-pl011 3f201000.serial: no DMA platform data [Wed Jun 17 17:39:17 2026] brcmfmac: power management disabled [Wed Jun 17 17:39:18 2026] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [Wed Jun 17 17:39:18 2026] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup [Wed Jun 17 17:39:19 2026] Adding 102396k swap on /var/swap. Priority:-3 extents:1 across:102396k SSFS [Wed Jun 17 17:39:20 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 17:39:22 2026] Bluetooth: Core ver 2.22 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 31 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI device and connection manager initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: L2CAP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: SCO socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART driver ver 2.3 [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol H4 registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Three-wire (H5) registered [Wed Jun 17 17:39:22 2026] Bluetooth: HCI UART protocol Broadcom registered [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP filters: protocol multicast [Wed Jun 17 17:39:22 2026] Bluetooth: BNEP socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM TTY layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM socket layer initialized [Wed Jun 17 17:39:22 2026] Bluetooth: RFCOMM ver 1.11 [Wed Jun 17 17:39:22 2026] NET: Registered protocol family 38 [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): recovery complete [Wed Jun 17 17:39:24 2026] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null) [Wed Jun 17 17:39:24 2026] fuse init (API version 7.26) [Wed Jun 17 17:39:26 2026] usb 1-1.2: USB disconnect, device number 4 [Wed Jun 17 17:39:26 2026] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.0: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB1: cp210x converter now disconnected from ttyUSB1 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.1: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB2: cp210x converter now disconnected from ttyUSB2 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.2: device disconnected [Wed Jun 17 17:39:26 2026] cp210x ttyUSB3: cp210x converter now disconnected from ttyUSB3 [Wed Jun 17 17:39:26 2026] cp210x 1-1.2:1.3: device disconnected [Wed Jun 17 17:39:28 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:28 2026] usb 1-1.2: new full-speed USB device number 5 using dwc_otg [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device found, idVendor=10c4, idProduct=ea71 [Wed Jun 17 17:39:28 2026] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [Wed Jun 17 17:39:28 2026] usb 1-1.2: Product: CP2108 Quad USB to UART Bridge Controller [Wed Jun 17 17:39:28 2026] usb 1-1.2: Manufacturer: Silicon Labs [Wed Jun 17 17:39:28 2026] usb 1-1.2: SerialNumber: 75829DA72B37C9B711E8CB952297F2C [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.0: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB0 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.1: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB1 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.2: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB2 [Wed Jun 17 17:39:28 2026] cp210x 1-1.2:1.3: cp210x converter detected [Wed Jun 17 17:39:28 2026] usb 1-1.2: cp210x converter now attached to ttyUSB3 [Wed Jun 17 17:39:31 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 17:39:39 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 17:39:41 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 17 22:11:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 17 22:11:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 17 22:11:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 17 22:11:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 01:47:11 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 18 02:44:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 02:44:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 02:44:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 02:44:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 07:17:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 07:17:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 07:17:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 07:17:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 09:48:17 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 18 11:51:23 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:30 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 11:51:46 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:51:50 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 11:51:58 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 11:52:00 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 18 16:24:20 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:27 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 18 16:24:44 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:47 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 18 16:24:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 18 16:24:57 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 12:54:32 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:39 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 19 12:54:56 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:54:59 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 19 12:55:07 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 19 12:55:09 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 19 18:58:57 2026] cp210x ttyUSB1: failed to get comm status: -71 [Fri Jun 19 18:58:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 14:47:35 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 20 17:00:07 2026] hc_mem.sh (22980): drop_caches: 1 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 06:18:54 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sun Jun 21 15:46:33 2026] cp210x ttyUSB3: failed to get comm status: -71 [Sun Jun 21 21:24:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Mon Jun 22 21:47:10 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 08:45:48 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 18:05:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Tue Jun 23 19:20:58 2026] cp210x ttyUSB1: failed to get comm status: -71 [Tue Jun 23 21:41:00 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 11:25:03 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 15:22:18 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:25 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Wed Jun 24 15:22:42 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:45 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Wed Jun 24 15:22:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Wed Jun 24 15:22:55 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Wed Jun 24 15:50:19 2026] cp210x ttyUSB1: failed to get comm status: -71 [Wed Jun 24 17:36:07 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 20:03:04 2026] cp210x ttyUSB0: failed to get comm status: -71 [Wed Jun 24 21:48:56 2026] cp210x ttyUSB1: failed to get comm status: -71 [Thu Jun 25 01:18:42 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 14:00:14 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 19:17:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 19:17:48 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:17:51 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 19:18:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 19:18:01 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Thu Jun 25 20:23:29 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:23:34 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 20:53:13 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 22:04:33 2026] cp210x ttyUSB0: failed to get comm status: -71 [Thu Jun 25 23:50:26 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:33 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Thu Jun 25 23:50:50 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:50:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Thu Jun 25 23:51:01 2026] smsc95xx 1-1.1:1.0 eth0: link down [Thu Jun 25 23:51:03 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 04:23:25 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:32 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 04:23:49 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:23:52 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 04:24:00 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 04:24:02 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 08:57:17 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:24 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 08:57:41 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:44 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 08:57:52 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 08:57:54 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 13:30:29 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:36 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 13:30:53 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:30:56 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 13:31:04 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 13:31:06 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 18:03:16 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:23 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Fri Jun 26 18:03:40 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:43 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Fri Jun 26 18:03:51 2026] smsc95xx 1-1.1:1.0 eth0: link down [Fri Jun 26 18:03:53 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [Fri Jun 26 19:16:57 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sat Jun 27 13:48:05 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sat Jun 27 15:06:39 2026] cp210x ttyUSB0: failed to get comm status: -71 [Sat Jun 27 16:50:45 2026] cp210x ttyUSB1: failed to get comm status: -71 [Sat Jun 27 19:09:14 2026] smsc95xx 1-1.1:1.0 eth0: link down [Sat Jun 27 19:09:20 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 [Sat Jun 27 19:09:37 2026] smsc95xx 1-1.1:1.0 eth0: link down [Sat Jun 27 19:09:40 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [Sat Jun 27 19:09:49 2026] smsc95xx 1-1.1:1.0 eth0: link down [Sat Jun 27 19:09:50 2026] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 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