[ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 5.4.79-v7+ (dom@buildbot) (gcc version 8.4.0 (Ubuntu/Linaro 8.4.0-3ubuntu1)) #1373 SMP Mon Nov 23 13:22:33 GMT 2020 [ 0.000000] CPU: ARMv7 Processor [410fd034] revision 4 (ARMv7), cr=10c5383d [ 0.000000] CPU: div instructions available: patching division code [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [ 0.000000] OF: fdt: Machine model: Raspberry Pi 3 Model B Plus Rev 1.3 [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] Reserved memory: created CMA memory pool at 0x34000000, size 64 MiB [ 0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool [ 0.000000] On node 0 totalpages: 229376 [ 0.000000] Normal zone: 2016 pages used for memmap [ 0.000000] Normal zone: 0 pages reserved [ 0.000000] Normal zone: 229376 pages, LIFO batch:63 [ 0.000000] percpu: Embedded 20 pages/cpu s49740 r8192 d23988 u81920 [ 0.000000] pcpu-alloc: s49740 r8192 d23988 u81920 alloc=20*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 227360 [ 0.000000] Kernel command line: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 bcm2708_fb.fbwidth=1024 bcm2708_fb.fbheight=768 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 console=ttyS0,115200 console=tty1 root=PARTUUID=ce39e34c-02 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait [ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes, linear) [ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.000000] Memory: 827696K/917504K available (9216K kernel code, 698K rwdata, 2608K rodata, 1024K init, 827K bss, 24272K reserved, 65536K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] ftrace: allocating 29201 entries in 58 pages [ 0.000000] rcu: Hierarchical RCU implementation. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [ 0.000000] random: get_random_bytes called from start_kernel+0x324/0x4f8 with crng_init=0 [ 0.000000] arch_timer: cp15 timer(s) running at 19.20MHz (phys). [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns [ 0.000007] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns [ 0.000021] Switching to timer-based delay loop, resolution 52ns [ 0.000286] Console: colour dummy device 80x30 [ 0.000880] printk: console [tty1] enabled [ 0.000944] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000) [ 0.000992] pid_max: default: 32768 minimum: 301 [ 0.001198] LSM: Security Framework initializing [ 0.001434] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear) [ 0.001480] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear) [ 0.002948] Disabling memory control group subsystem [ 0.003088] CPU: Testing write buffer coherency: ok [ 0.003677] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.004640] Setting up static identity map for 0x100000 - 0x10003c [ 0.004859] rcu: Hierarchical SRCU implementation. [ 0.005566] smp: Bringing up secondary CPUs ... [ 0.006713] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.007988] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [ 0.009151] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [ 0.009304] smp: Brought up 1 node, 4 CPUs [ 0.009394] SMP: Total of 4 processors activated (153.60 BogoMIPS). [ 0.009423] CPU: All CPU(s) started in HYP mode. [ 0.009448] CPU: Virtualization extensions available. [ 0.010530] devtmpfs: initialized [ 0.026758] VFP support v0.3: implementor 41 architecture 3 part 40 variant 3 rev 4 [ 0.027070] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.027127] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.030494] pinctrl core: initialized pinctrl subsystem [ 0.031605] NET: Registered protocol family 16 [ 0.035782] DMA: preallocated 1024 KiB pool for atomic coherent allocations [ 0.040641] audit: initializing netlink subsys (disabled) [ 0.040953] audit: type=2000 audit(0.040:1): state=initialized audit_enabled=0 res=1 [ 0.042288] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.042328] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.042578] Serial: AMBA PL011 UART driver [ 0.044731] bcm2835-mbox 3f00b880.mailbox: mailbox enabled [ 0.070100] raspberrypi-firmware soc:firmware: Attached to firmware from 2020-11-25 17:13, variant start_x [ 0.080114] raspberrypi-firmware soc:firmware: Firmware hash is 2e6292a5304b95ecfd700fc5ab2b793402056332 [ 0.131875] bcm2835-dma 3f007000.dma: DMA legacy API manager, dmachans=0x1 [ 0.134068] SCSI subsystem initialized [ 0.134343] usbcore: registered new interface driver usbfs [ 0.134425] usbcore: registered new interface driver hub [ 0.134569] usbcore: registered new device driver usb [ 0.136450] clocksource: Switched to clocksource arch_sys_counter [ 1.396998] VFS: Disk quotas dquot_6.6.0 [ 1.397136] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 1.397351] FS-Cache: Loaded [ 1.397637] CacheFiles: Loaded [ 1.408900] thermal_sys: Registered thermal governor 'step_wise' [ 1.409362] NET: Registered protocol family 2 [ 1.410388] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear) [ 1.410463] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear) [ 1.410604] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 1.410815] TCP: Hash tables configured (established 8192 bind 8192) [ 1.411000] UDP hash table entries: 512 (order: 2, 16384 bytes, linear) [ 1.411074] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear) [ 1.411396] NET: Registered protocol family 1 [ 1.412170] RPC: Registered named UNIX socket transport module. [ 1.412203] RPC: Registered udp transport module. [ 1.412229] RPC: Registered tcp transport module. [ 1.412255] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.413918] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 7 counters available [ 1.417321] Initialise system trusted keyrings [ 1.417604] workingset: timestamp_bits=14 max_order=18 bucket_order=4 [ 1.429194] FS-Cache: Netfs 'nfs' registered for caching [ 1.430054] NFS: Registering the id_resolver key type [ 1.430125] Key type id_resolver registered [ 1.430152] Key type id_legacy registered [ 1.430189] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 1.431494] Key type asymmetric registered [ 1.431524] Asymmetric key parser 'x509' registered [ 1.431592] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) [ 1.431630] io scheduler mq-deadline registered [ 1.431658] io scheduler kyber registered [ 1.435130] bcm2708_fb soc:fb: FB found 1 display(s) [ 1.466409] Console: switching to colour frame buffer device 128x48 [ 1.479295] bcm2708_fb soc:fb: Registered framebuffer for display 0, size 1024x768 [ 1.484627] bcm2835-rng 3f104000.rng: hwrng registered [ 1.485252] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB) [ 1.486106] vc-sm: Videocore shared memory driver [ 1.486755] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000 [ 1.499703] brd: module loaded [ 1.512245] loop: module loaded [ 1.513710] Loading iSCSI transport class v2.0-870. [ 1.514813] libphy: Fixed MDIO Bus: probed [ 1.515043] usbcore: registered new interface driver lan78xx [ 1.515263] usbcore: registered new interface driver smsc95xx [ 1.515446] dwc_otg: version 3.00a 10-AUG-2012 (platform bus) [ 2.243895] Core Release: 2.80a [ 2.249279] Setting default values for core params [ 2.254583] Finished setting default values for core params [ 2.460235] Using Buffer DMA mode [ 2.465385] Periodic Transfer Interrupt Enhancement - disabled [ 2.470567] Multiprocessor Interrupt Enhancement - disabled [ 2.475703] OTG VER PARAM: 0, OTG VER FLAG: 0 [ 2.480819] Dedicated Tx FIFOs mode [ 2.486505] WARN::dwc_otg_hcd_init:1074: FIQ DMA bounce buffers: virt = b4114000 dma = 0xf4114000 len=9024 [ 2.491752] FIQ FSM acceleration enabled for : Non-periodic Split Transactions Periodic Split Transactions High-Speed Isochronous Endpoints Interrupt/Control Split Transaction hack enabled [ 2.517728] dwc_otg: Microframe scheduler enabled [ 2.517800] WARN::hcd_init_fiq:457: FIQ on core 1 [ 2.522952] WARN::hcd_init_fiq:458: FIQ ASM at 8070b948 length 36 [ 2.528098] WARN::hcd_init_fiq:497: MPHI regs_base at b8810000 [ 2.533200] dwc_otg 3f980000.usb: DWC OTG Controller [ 2.538313] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1 [ 2.543469] dwc_otg 3f980000.usb: irq 56, io mem 0x00000000 [ 2.548621] Init: Port Power? op_state=1 [ 2.553727] Init: Power Port (0) [ 2.559123] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.564309] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.569525] usb usb1: Product: DWC OTG Controller [ 2.574642] usb usb1: Manufacturer: Linux 5.4.79-v7+ dwc_otg_hcd [ 2.579757] usb usb1: SerialNumber: 3f980000.usb [ 2.585555] hub 1-0:1.0: USB hub found [ 2.590713] hub 1-0:1.0: 1 port detected [ 2.596505] dwc_otg: FIQ enabled [ 2.596515] dwc_otg: NAK holdoff enabled [ 2.596524] dwc_otg: FIQ split-transaction FSM enabled [ 2.596539] Module dwc_common_port init [ 2.596875] usbcore: registered new interface driver usb-storage [ 2.602141] mousedev: PS/2 mouse device common for all mice [ 2.608395] bcm2835-wdt bcm2835-wdt: Broadcom BCM2835 watchdog timer [ 2.616363] sdhci: Secure Digital Host Controller Interface driver [ 2.621390] sdhci: Copyright(c) Pierre Ossman [ 2.626882] mmc-bcm2835 3f300000.mmcnr: could not get clk, deferring probe [ 2.632459] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe [ 2.637604] sdhci-pltfm: SDHCI platform and OF driver helper [ 2.644429] ledtrig-cpu: registered to indicate activity on CPUs [ 2.649839] hidraw: raw HID events driver (C) Jiri Kosina [ 2.655023] usbcore: registered new interface driver usbhid [ 2.660067] usbhid: USB HID core driver [ 2.666127] vchiq: vchiq_init_state: slot_zero = (ptrval) [ 2.673016] [vc_sm_connected_init]: start [ 2.682288] [vc_sm_connected_init]: end - returning 0 [ 2.689332] Initializing XFRM netlink socket [ 2.694348] NET: Registered protocol family 17 [ 2.699647] Key type dns_resolver registered [ 2.705181] Registering SWP/SWPB emulation handler [ 2.710459] registered taskstats version 1 [ 2.715338] Loading compiled-in X.509 certificates [ 2.720776] Key type ._fscrypt registered [ 2.725548] Key type .fscrypt registered [ 2.740957] uart-pl011 3f201000.serial: cts_event_workaround enabled [ 2.745835] 3f201000.serial: ttyAMA0 at MMIO 0x3f201000 (irq = 81, base_baud = 0) is a PL011 rev2 [ 2.752748] bcm2835-power bcm2835-power: Broadcom BCM2835 power domains driver [ 2.759309] mmc-bcm2835 3f300000.mmcnr: mmc_debug:0 mmc_debug2:0 [ 2.764326] mmc-bcm2835 3f300000.mmcnr: DMA channel allocated [ 2.795909] sdhost: log_buf @ (ptrval) (f4113000) [ 2.822980] Indeed it is in host mode hprt0 = 00021501 [ 2.901935] mmc1: queuing unknown CIS tuple 0x80 (2 bytes) [ 2.908574] random: fast init done [ 2.913587] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [ 2.918668] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1) [ 2.926320] of_cfs_init [ 2.931639] of_cfs_init: OK [ 2.937559] Waiting for root device PARTUUID=ce39e34c-02... [ 2.944932] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [ 2.952811] mmc1: queuing unknown CIS tuple 0x80 (7 bytes) [ 3.020284] mmc0: host does not support reading read-only switch, assuming write-enable [ 3.029333] mmc0: new high speed SDHC card at address aaaa [ 3.036502] usb 1-1: new high-speed USB device number 2 using dwc_otg [ 3.041766] Indeed it is in host mode hprt0 = 00001101 [ 3.107117] mmcblk0: mmc0:aaaa SC16G 14.8 GiB [ 3.114124] mmc1: new high speed SDIO card at address 0001 [ 3.123377] mmcblk0: p1 p2 [ 3.158153] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem [ 3.163287] EXT4-fs (mmcblk0p2): write access will be enabled during recovery [ 3.286822] usb 1-1: New USB device found, idVendor=0424, idProduct=2514, bcdDevice= b.b3 [ 3.291953] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3.297885] hub 1-1:1.0: USB hub found [ 3.302996] hub 1-1:1.0: 4 ports detected [ 3.626520] usb 1-1.1: new high-speed USB device number 3 using dwc_otg [ 3.634354] EXT4-fs (mmcblk0p2): recovery complete [ 3.641818] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [ 3.647015] VFS: Mounted root (ext4 filesystem) readonly on device 179:2. [ 3.655024] devtmpfs: mounted [ 3.666862] Freeing unused kernel memory: 1024K [ 3.672392] Run /sbin/init as init process [ 3.756891] usb 1-1.1: New USB device found, idVendor=0424, idProduct=2514, bcdDevice= b.b3 [ 3.762235] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3.768350] hub 1-1.1:1.0: USB hub found [ 3.773752] hub 1-1.1:1.0: 3 ports detected [ 3.876526] usb 1-1.2: new low-speed USB device number 4 using dwc_otg [ 3.976519] usb 1-1.2: device descriptor read/64, error -32 [ 4.196513] usb 1-1.2: device descriptor read/64, error -32 [ 4.271530] systemd[1]: System time before build time, advancing clock. [ 4.416561] usb 1-1.1.3: new full-speed USB device number 5 using dwc_otg [ 4.429065] NET: Registered protocol family 10 [ 4.435578] Segment Routing with IPv6 [ 4.485340] systemd[1]: systemd 241 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN -PCRE2 default-hierarchy=hybrid) [ 4.509997] systemd[1]: Detected architecture arm. [ 4.562052] usb 1-1.1.3: New USB device found, idVendor=1d50, idProduct=6029, bcdDevice= 1.00 [ 4.584111] usb 1-1.1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 4.589822] usb 1-1.1.3: Product: Marlin USB Device [ 4.595478] usb 1-1.1.3: Manufacturer: marlinfw.org [ 4.601143] usb 1-1.1.3: SerialNumber: 08005011AF47A4635D1B2178F50020C6 [ 4.602865] usb-storage 1-1.1.3:1.2: USB Mass Storage device detected [ 4.613743] scsi host0: usb-storage 1-1.1.3:1.2 [ 4.641006] systemd[1]: Set hostname to . [ 4.666514] usb 1-1.2: new low-speed USB device number 6 using dwc_otg [ 4.766547] usb 1-1.2: device descriptor read/64, error -32 [ 4.986495] usb 1-1.2: device descriptor read/64, error -32 [ 5.106730] usb 1-1-port2: attempt power cycle [ 5.206517] usb 1-1.1.1: new high-speed USB device number 7 using dwc_otg [ 5.337317] usb 1-1.1.1: New USB device found, idVendor=0424, idProduct=7800, bcdDevice= 3.00 [ 5.343091] usb 1-1.1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 5.541328] random: systemd: uninitialized urandom read (16 bytes read) [ 5.565502] random: systemd: uninitialized urandom read (16 bytes read) [ 5.575712] systemd[1]: Created slice system-getty.slice. [ 5.589795] random: systemd: uninitialized urandom read (16 bytes read) [ 5.596601] systemd[1]: Listening on udev Control Socket. [ 5.610343] systemd[1]: Listening on initctl Compatibility Named Pipe. [ 5.616847] lan78xx 1-1.1.1:1.0 (unnamed net_device) (uninitialized): No External EEPROM. Setting MAC Speed [ 5.629790] libphy: lan78xx-mdiobus: probed [ 5.643466] systemd[1]: Listening on udev Kernel Socket. [ 5.658730] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 5.675465] systemd[1]: Created slice User and Session Slice. [ 5.686838] lan78xx 1-1.1.1:1.0 (unnamed net_device) (uninitialized): int urb period 64 [ 5.703709] systemd[1]: Reached target Slices. [ 5.766526] usb 1-1.2: new low-speed USB device number 8 using dwc_otg [ 6.206665] usb 1-1.2: device not accepting address 8, error -32 [ 6.306622] usb 1-1.2: new low-speed USB device number 9 using dwc_otg [ 6.618406] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [ 6.741335] systemd-journald[125]: Received request to flush runtime journal from PID 1 [ 6.746552] usb 1-1.2: device not accepting address 9, error -32 [ 6.746764] usb 1-1-port2: unable to enumerate USB device [ 6.846525] usb 1-1.1.3: reset full-speed USB device number 5 using dwc_otg [ 7.028509] scsi 0:0:0:0: Direct-Access Marlin SDCard 01 1.0 PQ: 0 ANSI: 0 CCS [ 7.030206] sd 0:0:0:0: [sda] 30881792 512-byte logical blocks: (15.8 GB/14.7 GiB) [ 7.036863] sd 0:0:0:0: [sda] Write Protect is off [ 7.036887] sd 0:0:0:0: [sda] Mode Sense: 00 00 00 00 [ 7.039064] sd 0:0:0:0: [sda] Asking for cache data failed [ 7.039082] sd 0:0:0:0: [sda] Assuming drive cache: write through [ 7.331170] gpio-fan gpio-fan@0: GPIO fan initialized [ 7.701322] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned. [ 7.704131] bcm2835_vc_sm_cma_probe: Videocore shared memory driver [ 7.704156] [vc_sm_connected_init]: start [ 7.707679] [vc_sm_connected_init]: installed successfully [ 7.731743] mc: Linux media interface: v0.10 [ 7.800631] videodev: Linux video capture interface: v2.00 [ 7.848723] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [ 7.855773] bcm2835_audio bcm2835_audio: card created with 4 channels [ 7.873624] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned. [ 7.879108] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned. [ 7.898407] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned. [ 7.907838] bcm2835_audio bcm2835_audio: card created with 4 channels [ 7.908273] bcm2835_isp: module is from the staging directory, the quality is unknown, you have been warned. [ 7.914728] bcm2835_v4l2: module is from the staging directory, the quality is unknown, you have been warned. [ 7.919930] bcm2835-isp bcm2835-isp: Device node output[0] registered as /dev/video13 [ 7.920496] bcm2835-isp bcm2835-isp: Device node capture[0] registered as /dev/video14 [ 7.921023] bcm2835-isp bcm2835-isp: Device node capture[1] registered as /dev/video15 [ 7.921361] bcm2835_codec: module is from the staging directory, the quality is unknown, you have been warned. [ 7.921381] bcm2835-isp bcm2835-isp: Device node stats[2] registered as /dev/video16 [ 7.921415] bcm2835-isp bcm2835-isp: Register output node 0 with media controller [ 7.921437] bcm2835-isp bcm2835-isp: Register capture node 1 with media controller [ 7.921457] bcm2835-isp bcm2835-isp: Register capture node 2 with media controller [ 7.921475] bcm2835-isp bcm2835-isp: Register capture node 3 with media controller [ 7.921683] bcm2835-isp bcm2835-isp: Loaded V4L2 bcm2835-isp [ 8.093491] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 8.271444] cdc_acm 1-1.1.3:1.0: ttyACM0: USB ACM device [ 8.272586] usbcore: registered new interface driver cdc_acm [ 8.272602] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 8.285609] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 8.308862] usbcore: registered new interface driver uas [ 8.371283] brcmfmac: F1 signature read @0x18000000=0x15264345 [ 8.377369] random: crng init done [ 8.377382] random: 7 urandom warning(s) missed due to ratelimiting [ 8.396808] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6 [ 8.398777] usbcore: registered new interface driver brcmfmac [ 8.440294] brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac43455-sdio.raspberrypi,3-model-b-plus.txt failed with error -2 [ 8.553765] bcm2835-codec bcm2835-codec: Device registered as /dev/video10 [ 8.553818] bcm2835-codec bcm2835-codec: Loaded V4L2 decode [ 8.563381] bcm2835-codec bcm2835-codec: Device registered as /dev/video11 [ 8.563440] bcm2835-codec bcm2835-codec: Loaded V4L2 encode [ 8.571258] bcm2835-codec bcm2835-codec: Device registered as /dev/video12 [ 8.571309] bcm2835-codec bcm2835-codec: Loaded V4L2 isp [ 8.574564] bcm2835-v4l2: scene mode selected 0, was 0 [ 8.574983] bcm2835-v4l2: V4L2 device registered as video0 - stills mode > 1280x720 [ 8.581268] bcm2835-v4l2: Broadcom 2835 MMAL video capture ver 0.0.2 loaded. [ 8.666220] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6 [ 8.711314] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4345/6 wl0: Mar 23 2020 02:19:54 version 7.45.206 (r725000 CY) FWID 01-88ee44ea [ 8.714532] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 8.939197] sd 0:0:0:0: [sda] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08 [ 8.939222] sd 0:0:0:0: [sda] tag#0 Sense Key : 0x2 [current] [ 8.939239] sd 0:0:0:0: [sda] tag#0 ASC=0x3a ASCQ=0x3 [ 8.939261] sd 0:0:0:0: [sda] tag#0 CDB: opcode=0x28 28 00 00 00 00 00 00 00 08 00 [ 8.939283] blk_update_request: I/O error, dev sda, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 8.939301] Buffer I/O error on dev sda, logical block 0, async page read [ 8.943283] sd 0:0:0:0: [sda] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08 [ 8.943319] sd 0:0:0:0: [sda] tag#0 Sense Key : 0x2 [current] [ 8.943350] sd 0:0:0:0: [sda] tag#0 ASC=0x3a ASCQ=0x3 [ 8.943373] sd 0:0:0:0: [sda] tag#0 CDB: opcode=0x28 28 00 00 00 00 00 00 00 08 00 [ 8.943395] blk_update_request: I/O error, dev sda, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 8.943418] Buffer I/O error on dev sda, logical block 0, async page read [ 8.944819] sd 0:0:0:0: [sda] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08 [ 8.944844] sd 0:0:0:0: [sda] tag#0 Sense Key : 0x2 [current] [ 8.944861] sd 0:0:0:0: [sda] tag#0 ASC=0x3a ASCQ=0x3 [ 8.944881] sd 0:0:0:0: [sda] tag#0 CDB: opcode=0x28 28 00 00 00 00 00 00 00 08 00 [ 8.944902] blk_update_request: I/O error, dev sda, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 8.944920] Buffer I/O error on dev sda, logical block 0, async page read [ 8.944998] sda: unable to read partition table [ 8.958787] sd 0:0:0:0: [sda] Attached SCSI removable disk [ 11.266361] uart-pl011 3f201000.serial: no DMA platform data [ 11.456913] 8021q: 802.1Q VLAN Support v1.8 [ 11.526877] Adding 102396k swap on /var/swap. Priority:-2 extents:1 across:102396k SSFS [ 11.763107] brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled [ 12.074685] 8021q: adding VLAN 0 to HW filter on device eth0 [ 17.396117] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 18.253727] Bluetooth: Core ver 2.22 [ 18.253833] NET: Registered protocol family 31 [ 18.253844] Bluetooth: HCI device and connection manager initialized [ 18.253876] Bluetooth: HCI socket layer initialized [ 18.253894] Bluetooth: L2CAP socket layer initialized [ 18.253929] Bluetooth: SCO socket layer initialized [ 18.266550] Bluetooth: HCI UART driver ver 2.3 [ 18.266570] Bluetooth: HCI UART protocol H4 registered [ 18.266660] Bluetooth: HCI UART protocol Three-wire (H5) registered [ 18.266970] Bluetooth: HCI UART protocol Broadcom registered [ 18.512705] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 18.512714] Bluetooth: BNEP filters: protocol multicast [ 18.512730] Bluetooth: BNEP socket layer initialized