[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd083] [ 0.000000] Linux version 5.4.73v64 (max@lynx) (gcc version 7.5.0 (Ubuntu/Linaro 7.5.0-3ubuntu1~18.04)) #2 SMP PREEMPT Tue Nov 3 16:11:05 CET 2020 [ 0.000000] Machine model: Raspberry Pi 4 Model B Rev 1.4 [ 0.000000] efi: Getting EFI parameters from FDT: [ 0.000000] efi: UEFI not found. [ 0.000000] Reserved memory: created CMA memory pool at 0x000000001ec00000, size 256 MiB [ 0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool [ 0.000000] On node 0 totalpages: 2039808 [ 0.000000] DMA zone: 3456 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 221184 pages, LIFO batch:63 [ 0.000000] DMA32 zone: 12288 pages used for memmap [ 0.000000] DMA32 zone: 770048 pages, LIFO batch:63 [ 0.000000] Normal zone: 16384 pages used for memmap [ 0.000000] Normal zone: 1048576 pages, LIFO batch:63 [ 0.000000] percpu: Embedded 31 pages/cpu s89304 r8192 d29480 u126976 [ 0.000000] pcpu-alloc: s89304 r8192 d29480 u126976 alloc=31*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [ 0.000000] Detected PIPT I-cache on CPU0 [ 0.000000] CPU features: detected: EL2 vector hardening [ 0.000000] ARM_SMCCC_ARCH_WORKAROUND_1 missing from firmware [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 2007680 [ 0.000000] Kernel command line: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 video=HDMI-A-1:1920x1080M@60 smsc95xx.macaddr=DC:A6:32:B5:ED:60 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 elevator=noop quiet bootmenutimeout=10 datadev=mmcblk0p2 qmap=es [ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.000000] software IO TLB: mapped [mem 0x32000000-0x36000000] (64MB) [ 0.000000] Memory: 7653172K/8159232K available (10812K kernel code, 1028K rwdata, 3504K rodata, 1024K init, 1232K bss, 243916K reserved, 262144K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] ftrace: allocating 33422 entries in 131 pages [ 0.000000] rcu: Preemptible hierarchical RCU implementation. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=4. [ 0.000000] Tasks RCU enabled. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0 [ 0.000000] GIC: Using split EOI/Deactivate mode [ 0.000000] random: get_random_bytes called from start_kernel+0x328/0x4c4 with crng_init=0 [ 0.000000] arch_timer: cp15 timer(s) running at 54.00MHz (phys). [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0xc743ce346, max_idle_ns: 440795203123 ns [ 0.000006] sched_clock: 56 bits at 54MHz, resolution 18ns, wraps every 4398046511102ns [ 0.000234] Console: colour dummy device 80x25 [ 0.000259] printk: console [tty0] enabled [ 0.000310] Calibrating delay loop (skipped), value calculated using timer frequency.. 108.00 BogoMIPS (lpj=216000) [ 0.000327] pid_max: default: 32768 minimum: 301 [ 0.000457] LSM: Security Framework initializing [ 0.000728] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.000829] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.001965] Disabling memory control group subsystem [ 0.003436] ASID allocator initialised with 32768 entries [ 0.003631] rcu: Hierarchical SRCU implementation. [ 0.004382] EFI services will not be available. [ 0.004838] smp: Bringing up secondary CPUs ... [ 0.005717] Detected PIPT I-cache on CPU1 [ 0.005784] CPU1: Booted secondary processor 0x0000000001 [0x410fd083] [ 0.006801] Detected PIPT I-cache on CPU2 [ 0.006843] CPU2: Booted secondary processor 0x0000000002 [0x410fd083] [ 0.007783] Detected PIPT I-cache on CPU3 [ 0.007825] CPU3: Booted secondary processor 0x0000000003 [0x410fd083] [ 0.007990] smp: Brought up 1 node, 4 CPUs [ 0.008001] SMP: Total of 4 processors activated. [ 0.008013] CPU features: detected: 32-bit EL0 Support [ 0.008024] CPU features: detected: CRC32 instructions [ 0.033005] CPU: All CPU(s) started at EL2 [ 0.033061] alternatives: patching kernel code [ 0.035144] devtmpfs: initialized [ 0.045275] Enabled cp15_barrier support [ 0.045304] Enabled setend support [ 0.045717] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.045742] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.053341] xor: measuring software checksum speed [ 0.092210] 8regs : 2535.000 MB/sec [ 0.132275] 32regs : 2848.000 MB/sec [ 0.172345] arm64_neon: 2544.000 MB/sec [ 0.172355] xor: using function: 32regs (2848.000 MB/sec) [ 0.172376] pinctrl core: initialized pinctrl subsystem [ 0.173056] DMI not present or invalid. [ 0.173409] NET: Registered protocol family 16 [ 0.176110] DMA: preallocated 1024 KiB pool for atomic allocations [ 0.176143] audit: initializing netlink subsys (disabled) [ 0.176475] audit: type=2000 audit(0.176:1): state=initialized audit_enabled=0 res=1 [ 0.177234] cpuidle: using governor menu [ 0.177557] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [ 0.177785] Serial: AMBA PL011 UART driver [ 0.180810] bcm2835-mbox fe00b880.mailbox: mailbox enabled [ 0.192482] raspberrypi-firmware soc:firmware: Attached to firmware from 2021-02-25 12:11, variant start_x [ 0.196492] raspberrypi-firmware soc:firmware: Firmware hash is 564e5f9b852b23a330b1764bcf0b2d022a20afd0 [ 0.300769] raid6: neonx8 gen() 1379 MB/s [ 0.368887] raid6: neonx8 xor() 1195 MB/s [ 0.437069] raid6: neonx4 gen() 1240 MB/s [ 0.505181] raid6: neonx4 xor() 1122 MB/s [ 0.573341] raid6: neonx2 gen() 900 MB/s [ 0.641447] raid6: neonx2 xor() 1062 MB/s [ 0.709625] raid6: neonx1 gen() 692 MB/s [ 0.777694] raid6: neonx1 xor() 817 MB/s [ 0.845905] raid6: int64x8 gen() 663 MB/s [ 0.913971] raid6: int64x8 xor() 524 MB/s [ 0.982104] raid6: int64x4 gen() 669 MB/s [ 1.050263] raid6: int64x4 xor() 545 MB/s [ 1.118493] raid6: int64x2 gen() 478 MB/s [ 1.186563] raid6: int64x2 xor() 491 MB/s [ 1.254746] raid6: int64x1 gen() 345 MB/s [ 1.322789] raid6: int64x1 xor() 331 MB/s [ 1.322800] raid6: using algorithm neonx8 gen() 1379 MB/s [ 1.322809] raid6: .... xor() 1195 MB/s, rmw enabled [ 1.322818] raid6: using neon recovery algorithm [ 1.323405] bcm2835-dma fe007000.dma: DMA legacy API manager, dmachans=0x1 [ 1.326792] vgaarb: loaded [ 1.327215] SCSI subsystem initialized [ 1.327421] usbcore: registered new interface driver usbfs [ 1.327469] usbcore: registered new interface driver hub [ 1.327575] usbcore: registered new device driver usb [ 1.327854] usb_phy_generic phy: phy supply vcc not found, using dummy regulator [ 1.329489] clocksource: Switched to clocksource arch_sys_counter [ 1.432995] VFS: Disk quotas dquot_6.6.0 [ 1.433091] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 1.433342] FS-Cache: Loaded [ 1.433616] CacheFiles: Loaded [ 1.434748] simple-framebuffer 3e402000.framebuffer: framebuffer at 0x3e402000, 0x7f8000 bytes, mapped to 0x(____ptrval____) [ 1.434763] simple-framebuffer 3e402000.framebuffer: format=a8r8g8b8, mode=1920x1080x32, linelength=7680 [ 1.435247] Console: switching to colour frame buffer device 240x67 [ 1.445420] simple-framebuffer 3e402000.framebuffer: fb0: simplefb registered! [ 1.454912] thermal_sys: Registered thermal governor 'step_wise' [ 1.455348] NET: Registered protocol family 2 [ 1.456108] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) [ 1.456184] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 1.456647] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 1.457744] TCP: Hash tables configured (established 65536 bind 65536) [ 1.458045] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 1.458161] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 1.458575] NET: Registered protocol family 1 [ 1.458627] PCI: CLS 0 bytes, default 64 [ 1.458881] Trying to unpack rootfs image as initramfs... [ 1.463207] Freeing initrd memory: 164K [ 1.464981] hw perfevents: enabled with armv8_cortex_a72 PMU driver, 7 counters available [ 1.465219] kvm: Limiting the IPA size due to kernel Virtual Address limit [ 1.465230] kvm [1]: IPA Size Limit: 43bits [ 1.466113] kvm [1]: vgic interrupt IRQ1 [ 1.466357] kvm [1]: Hyp mode initialized successfully [ 1.468358] Initialise system trusted keyrings [ 1.468672] workingset: timestamp_bits=46 max_order=21 bucket_order=0 [ 1.477163] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 1.478761] aufs 5.4.3-20200622 [ 1.479028] Key type asymmetric registered [ 1.479039] Asymmetric key parser 'x509' registered [ 1.479088] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) [ 1.479365] io scheduler mq-deadline registered [ 1.479375] io scheduler kyber registered [ 1.482885] brcm-pcie fd500000.pcie: host bridge /scb/pcie@7d500000 ranges: [ 1.482905] brcm-pcie fd500000.pcie: No bus range found for /scb/pcie@7d500000, using [bus 00-ff] [ 1.482963] brcm-pcie fd500000.pcie: MEM 0x0600000000..0x063fffffff -> 0x00c0000000 [ 1.483018] brcm-pcie fd500000.pcie: IB MEM 0x0000000000..0x00bfffffff -> 0x0400000000 [ 1.547579] brcm-pcie fd500000.pcie: link up, 5 GT/s x1 (SSC) [ 1.547880] brcm-pcie fd500000.pcie: PCI host bridge to bus 0000:00 [ 1.547896] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.547912] pci_bus 0000:00: root bus resource [mem 0x600000000-0x63fffffff] (bus address [0xc0000000-0xffffffff]) [ 1.547968] pci 0000:00:00.0: [14e4:2711] type 01 class 0x060400 [ 1.548189] pci 0000:00:00.0: PME# supported from D0 D3hot [ 1.552206] pci 0000:01:00.0: [1106:3483] type 00 class 0x0c0330 [ 1.552342] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x00000fff 64bit] [ 1.552727] pci 0000:01:00.0: PME# supported from D0 D3hot [ 1.556454] pci 0000:00:00.0: BAR 8: assigned [mem 0x600000000-0x6000fffff] [ 1.556474] pci 0000:01:00.0: BAR 0: assigned [mem 0x600000000-0x600000fff 64bit] [ 1.556548] pci 0000:00:00.0: PCI bridge to [bus 01] [ 1.556567] pci 0000:00:00.0: bridge window [mem 0x600000000-0x6000fffff] [ 1.556667] pci 0000:00:00.0: enabling device (0000 -> 0002) [ 1.556722] pci 0000:01:00.0: enabling device (0000 -> 0002) [ 1.604446] pci 0000:01:00.0: quirk_usb_early_handoff+0x0/0x9c8 took 46674 usecs [ 1.610700] iproc-rng200 fe104000.rng: hwrng registered [ 1.611006] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB) [ 1.611823] gpiomem-bcm2835 fe200000.gpiomem: Initialised: Registers at 0xfe200000 [ 1.612203] cacheinfo: Unable to detect cache hierarchy for CPU 0 [ 1.622636] brd: module loaded [ 1.634978] loop: module loaded [ 1.636298] Loading iSCSI transport class v2.0-870. [ 1.636795] iscsi: registered transport (tcp) [ 1.638425] libphy: Fixed MDIO Bus: probed [ 1.638791] usbcore: registered new interface driver r8152 [ 1.638860] usbcore: registered new interface driver lan78xx [ 1.638909] usbcore: registered new interface driver smsc95xx [ 1.639468] xhci_hcd 0000:01:00.0: xHCI Host Controller [ 1.639497] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 1 [ 1.640372] xhci_hcd 0000:01:00.0: hcc params 0x002841eb hci version 0x100 quirks 0x0000003000000890 [ 1.641663] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 1.641678] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.641691] usb usb1: Product: xHCI Host Controller [ 1.641702] usb usb1: Manufacturer: Linux 5.4.73v64 xhci-hcd [ 1.641713] usb usb1: SerialNumber: 0000:01:00.0 [ 1.642311] hub 1-0:1.0: USB hub found [ 1.642399] hub 1-0:1.0: 1 port detected [ 1.642953] xhci_hcd 0000:01:00.0: xHCI Host Controller [ 1.642979] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 2 [ 1.643000] xhci_hcd 0000:01:00.0: Host supports USB 3.0 SuperSpeed [ 1.643413] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04 [ 1.643427] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.643438] usb usb2: Product: xHCI Host Controller [ 1.643449] usb usb2: Manufacturer: Linux 5.4.73v64 xhci-hcd [ 1.643459] usb usb2: SerialNumber: 0000:01:00.0 [ 1.643983] hub 2-0:1.0: USB hub found [ 1.644041] hub 2-0:1.0: 4 ports detected [ 1.645334] dwc_otg: version 3.00a 10-AUG-2012 (platform bus) [ 1.645626] dwc_otg: FIQ enabled [ 1.645635] dwc_otg: NAK holdoff enabled [ 1.645643] dwc_otg: FIQ split-transaction FSM enabled [ 1.645655] Module dwc_common_port init [ 1.646175] usbcore: registered new interface driver uas [ 1.646268] usbcore: registered new interface driver usb-storage [ 1.646477] mousedev: PS/2 mouse device common for all mice [ 1.648630] bcm2835-wdt bcm2835-wdt: Broadcom BCM2835 watchdog timer [ 1.652440] sdhci: Secure Digital Host Controller Interface driver [ 1.652450] sdhci: Copyright(c) Pierre Ossman [ 1.652984] mmc-bcm2835 fe300000.mmcnr: could not get clk, deferring probe [ 1.653437] sdhci-pltfm: SDHCI platform and OF driver helper [ 1.656911] ledtrig-cpu: registered to indicate activity on CPUs [ 1.657139] hidraw: raw HID events driver (C) Jiri Kosina [ 1.659952] usbcore: registered new interface driver usbhid [ 1.659962] usbhid: USB HID core driver [ 1.660321] ashmem: initialized [ 1.661852] vchiq: vchiq_init_state: slot_zero = (____ptrval____) [ 1.666359] Initializing XFRM netlink socket [ 1.666397] NET: Registered protocol family 17 [ 1.666458] Key type dns_resolver registered [ 1.667044] registered taskstats version 1 [ 1.667065] Loading compiled-in X.509 certificates [ 1.667554] Key type ._fscrypt registered [ 1.667564] Key type .fscrypt registered [ 1.668980] Btrfs loaded, crc32c=crc32c-generic [ 1.679489] uart-pl011 fe201000.serial: cts_event_workaround enabled [ 1.679585] fe201000.serial: ttyAMA0 at MMIO 0xfe201000 (irq = 13, base_baud = 0) is a PL011 rev2 [ 1.685386] bcm2835-power bcm2835-power: Broadcom BCM2835 power domains driver [ 1.686242] mmc-bcm2835 fe300000.mmcnr: mmc_debug:0 mmc_debug2:0 [ 1.686254] mmc-bcm2835 fe300000.mmcnr: DMA channel allocated [ 1.732144] mmc1: queuing unknown CIS tuple 0x80 (2 bytes) [ 1.733776] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [ 1.735404] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [ 1.738326] mmc1: queuing unknown CIS tuple 0x80 (7 bytes) [ 1.739961] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [ 1.752962] mmc0: SDHCI controller on fe340000.emmc2 [fe340000.emmc2] using ADMA [ 1.755796] of_cfs_init [ 1.755945] of_cfs_init: OK [ 1.760176] Freeing unused kernel memory: 1024K [ 1.760312] Run /init as init process [ 1.787878] random: fast init done [ 1.807558] mmc1: new high speed SDIO card at address 0001 [ 1.861021] mmc0: new ultra high speed DDR50 SDHC card at address aaaa [ 1.862042] mmcblk0: mmc0:aaaa SC32G 29.7 GiB [ 1.865116] mmcblk0: p1 p2 [ 1.977549] usb 1-1: new high-speed USB device number 2 using xhci_hcd [ 2.128421] usb 1-1: New USB device found, idVendor=2109, idProduct=3431, bcdDevice= 4.21 [ 2.128438] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 2.128451] usb 1-1: Product: USB2.0 Hub [ 2.130225] hub 1-1:1.0: USB hub found [ 2.130505] hub 1-1:1.0: 4 ports detected [ 2.425559] usb 1-1.3: new full-speed USB device number 3 using xhci_hcd [ 2.540558] usb 1-1.3: New USB device found, idVendor=05ac, idProduct=2405, bcdDevice= 2.0b [ 2.540581] usb 1-1.3: New USB device strings: Mfr=6, Product=7, SerialNumber=0 [ 2.540594] usb 1-1.3: Product: Gamesir-T1s 2.0b [ 2.540604] usb 1-1.3: Manufacturer: xiaoji [ 2.625548] usb 1-1.4: new full-speed USB device number 4 using xhci_hcd [ 2.733807] usb 1-1.4: New USB device found, idVendor=046d, idProduct=c52b, bcdDevice=24.07 [ 2.733825] usb 1-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2.733837] usb 1-1.4: Product: USB Receiver [ 2.733848] usb 1-1.4: Manufacturer: Logitech [ 2.760098] logitech-djreceiver 0003:046D:C52B.0003: hiddev96,hidraw0: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:01:00.0-1.4/input2 [ 2.895017] input: Logitech K400 Plus as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.4/1-1.4:1.2/0003:046D:C52B.0003/0003:046D:404D.0004/input/input0 [ 2.895979] logitech-hidpp-device 0003:046D:404D.0004: input,hidraw1: USB HID v1.11 Keyboard [Logitech K400 Plus] on usb-0000:01:00.0-1.4/input2:1 [ 3.218016] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem [ 3.218031] EXT4-fs (mmcblk0p2): write access will be enabled during recovery [ 4.911981] EXT4-fs (mmcblk0p2): recovery complete [ 4.914045] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [ 4.925436] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [ 4.959088] udevd[117]: starting version 3.2.5 [ 4.980987] random: udevd: uninitialized urandom read (16 bytes read) [ 4.981277] random: udevd: uninitialized urandom read (16 bytes read) [ 4.981391] random: udevd: uninitialized urandom read (16 bytes read) [ 4.989316] udevd[118]: starting eudev-3.2.5 [ 5.077296] gpio-fan gpio-fan@0: GPIO fan initialized [ 5.105790] rpivid-mem feb00000.hevc-decoder: rpivid-hevcmem initialised: Registers at 0xfeb00000 length 0x00010000 [ 5.106181] rpivid-mem feb10000.rpivid-local-intc: rpivid-intcmem initialised: Registers at 0xfeb10000 length 0x00001000 [ 5.106574] rpivid-mem feb20000.h264-decoder: rpivid-h264mem initialised: Registers at 0xfeb20000 length 0x00010000 [ 5.106949] rpivid-mem feb30000.vp9-decoder: rpivid-vp9mem initialised: Registers at 0xfeb30000 length 0x00010000 [ 5.151588] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned. [ 5.154039] bcm2835_vc_sm_cma_probe: Videocore shared memory driver [ 5.154062] [vc_sm_connected_init]: start [ 5.154507] usblp 1-1.3:1.0: usblp0: USB Bidirectional printer dev 3 if 0 alt 0 proto 2 vid 0x05AC pid 0x2405 [ 5.154742] usbcore: registered new interface driver usblp [ 5.166150] [vc_sm_connected_init]: installed successfully [ 5.182884] mc: Linux media interface: v0.10 [ 5.187944] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [ 5.194451] bcm2835_audio bcm2835_audio: card created with 4 channels [ 5.202455] bcm2835_audio bcm2835_audio: card created with 4 channels [ 5.239736] videodev: Linux video capture interface: v2.00 [ 5.249252] udevd[135]: Error running install command for drm [ 5.280729] udevd[129]: Error running install command for drm [ 5.308248] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned. [ 5.310421] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned. [ 5.318146] bcm2835_isp: module is from the staging directory, the quality is unknown, you have been warned. [ 5.333218] bcm2835_v4l2: module is from the staging directory, the quality is unknown, you have been warned. [ 5.334854] bcm2835_codec: module is from the staging directory, the quality is unknown, you have been warned. [ 5.378570] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 5.688986] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 5.734403] brcmfmac: F1 signature read @0x18000000=0x15264345 [ 5.740565] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6 [ 5.741002] usbcore: registered new interface driver brcmfmac [ 5.761220] brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac43455-sdio.raspberrypi,4-model-b.txt failed with error -2 [ 5.967177] bcm2835-isp bcm2835-isp: bcm2835_isp_get_supported_fmts: port has more encoding than we provided space for. Some are dropped. [ 5.967630] bcm2835-isp bcm2835-isp: Device node output[0] registered as /dev/video13 [ 5.968140] bcm2835-isp bcm2835-isp: Device node capture[0] registered as /dev/video14 [ 5.968165] bcm2835-codec bcm2835-codec: Device registered as /dev/video10 [ 5.968205] bcm2835-codec bcm2835-codec: Loaded V4L2 decode [ 5.968737] bcm2835-isp bcm2835-isp: Device node capture[1] registered as /dev/video15 [ 5.969304] bcm2835-isp bcm2835-isp: Device node stats[2] registered as /dev/video16 [ 5.969325] bcm2835-isp bcm2835-isp: Register output node 0 with media controller [ 5.969341] bcm2835-isp bcm2835-isp: Register capture node 1 with media controller [ 5.969356] bcm2835-isp bcm2835-isp: Register capture node 2 with media controller [ 5.969370] bcm2835-isp bcm2835-isp: Register capture node 3 with media controller [ 5.969605] bcm2835-isp bcm2835-isp: Loaded V4L2 bcm2835-isp [ 5.971455] bcm2835-codec bcm2835-codec: Device registered as /dev/video11 [ 5.971492] bcm2835-codec bcm2835-codec: Loaded V4L2 encode [ 5.977287] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6 [ 5.978734] : bcm2835_codec_get_supported_fmts: port has more encoding than we provided space for. Some are dropped. [ 5.979728] bcm2835-codec bcm2835-codec: Device registered as /dev/video12 [ 5.979771] bcm2835-codec bcm2835-codec: Loaded V4L2 isp [ 5.993968] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4345/6 wl0: Mar 23 2020 02:19:54 version 7.45.206 (r725000 CY) FWID 01-88ee44ea [ 6.266835] logitech-hidpp-device 0003:046D:404D.0004: HID++ 4.1 device connected. [ 8.033944] systemd[1]: System time before build time, advancing clock. [ 8.104946] NET: Registered protocol family 10 [ 8.105608] Segment Routing with IPv6 [ 8.134037] systemd[1]: systemd 246.6-1ubuntu1 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +ZSTD +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=hybrid) [ 8.134467] systemd[1]: Detected architecture arm64. [ 8.167391] systemd[1]: Set hostname to . [ 8.555380] urandom_read: 2 callbacks suppressed [ 8.555387] random: lvmconfig: uninitialized urandom read (4 bytes read) [ 8.707680] systemd[1]: /lib/systemd/system/dbus.service:12: Unit configured to use KillMode=none. This is unsafe, as it disables systemd's process lifecycle management for the service. Please update your service to use a safer KillMode=, such as 'mixed' or 'control-group'. Support for KillMode=none is deprecated and will eventually be removed. [ 8.771052] systemd[1]: /lib/systemd/system/plymouth-start.service:17: Unit configured to use KillMode=none. This is unsafe, as it disables systemd's process lifecycle management for the service. Please update your service to use a safer KillMode=, such as 'mixed' or 'control-group'. Support for KillMode=none is deprecated and will eventually be removed. [ 8.842729] systemd[1]: Queued start job for default target Graphical Interface. [ 8.843480] random: systemd: uninitialized urandom read (16 bytes read) [ 8.844702] systemd[1]: Created slice system-modprobe.slice. [ 8.844831] random: systemd: uninitialized urandom read (16 bytes read) [ 8.845138] systemd[1]: Created slice User and Session Slice. [ 8.845293] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 8.845837] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 8.845993] systemd[1]: Reached target Remote File Systems. [ 8.846029] systemd[1]: Reached target Slices. [ 8.846083] systemd[1]: Reached target Swap. [ 8.846296] systemd[1]: Listening on Device-mapper event daemon FIFOs. [ 8.847059] systemd[1]: Listening on LVM2 poll daemon socket. [ 8.847546] systemd[1]: Listening on Syslog Socket. [ 8.847670] systemd[1]: Listening on initctl Compatibility Named Pipe. [ 8.848355] systemd[1]: Listening on Journal Audit Socket. [ 8.848584] systemd[1]: Listening on Journal Socket (/dev/log). [ 8.848867] systemd[1]: Listening on Journal Socket. [ 8.849255] systemd[1]: Listening on udev Control Socket. [ 8.849673] systemd[1]: Listening on udev Kernel Socket. [ 8.849923] systemd[1]: Condition check resulted in Huge Pages File System being skipped. [ 8.851966] systemd[1]: Mounting POSIX Message Queue File System... [ 8.854792] systemd[1]: Mounting Kernel Debug File System... [ 8.857601] systemd[1]: Mounting Kernel Trace File System... [ 8.862329] systemd[1]: Starting Journal Service... [ 8.865353] systemd[1]: Starting Availability of block devices... [ 8.868883] systemd[1]: Starting Set the console keyboard layout... [ 8.871656] systemd[1]: Starting Create list of static device nodes for the current kernel... [ 8.874682] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling... [ 8.877586] systemd[1]: Starting Load Kernel Module drm... [ 8.883323] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped. [ 8.887466] systemd[1]: Starting Load Kernel Modules... [ 8.890885] systemd[1]: Starting Remount Root and Kernel File Systems... [ 8.895404] systemd[1]: Starting Coldplug All udev Devices... [ 8.898858] systemd[1]: Starting Uncomplicated firewall... [ 8.917139] systemd[1]: Mounted POSIX Message Queue File System. [ 8.917757] systemd[1]: Mounted Kernel Debug File System. [ 8.918255] systemd[1]: Mounted Kernel Trace File System. [ 8.919505] systemd[1]: Finished Availability of block devices. [ 8.922151] systemd[1]: Finished Create list of static device nodes for the current kernel. [ 8.924471] systemd[1]: Finished Load Kernel Modules. [ 8.925963] systemd[1]: Finished Remount Root and Kernel File Systems. [ 8.929184] systemd[1]: Condition check resulted in FUSE Control File System being skipped. [ 8.933194] systemd[1]: Mounting Kernel Configuration File System... [ 8.938029] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped. [ 8.938191] systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped. [ 8.941009] systemd[1]: Starting Load/Save Random Seed... [ 8.944812] systemd[1]: Starting Apply Kernel Variables... [ 8.948687] systemd[1]: Starting Create System Users... [ 8.952889] systemd[1]: modprobe@drm.service: Succeeded. [ 8.954165] systemd[1]: Finished Load Kernel Module drm. [ 8.955998] systemd[1]: Finished Uncomplicated firewall. [ 8.956837] systemd[1]: Mounted Kernel Configuration File System. [ 8.998701] systemd[1]: Finished Apply Kernel Variables. [ 9.014037] systemd[1]: Started Journal Service. [ 9.033391] random: crng init done [ 9.033401] random: 2 urandom warning(s) missed due to ratelimiting [ 9.845757] vc4-drm gpu: bound fe600000.firmwarekms (ops vc4_fkms_ops [vc4]) [ 9.845779] checking generic (3e402000 7f8000) vs hw (0 ffffffffffffffff) [ 9.845784] fb0: switching to vc4drmfb from simple [ 9.846306] Console: switching to colour dummy device 80x25 [ 9.848847] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 9.848855] [drm] No driver support for vblank timestamp query. [ 9.848858] [drm] Setting vblank_disable_immediate to false because get_vblank_timestamp == NULL [ 9.849138] [drm] Initialized vc4 0.0.0 20140616 for gpu on minor 0 [ 10.034713] [drm] Initialized v3d 1.0.0 20180419 for fec00000.v3d on minor 1 [ 10.045592] Console: switching to colour frame buffer device 240x67 [ 10.065117] vc4-drm gpu: fb0: vc4drmfb frame buffer device [ 12.490628] uart-pl011 fe201000.serial: no DMA platform data [ 14.413767] brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled [ 15.677407] fuse: init (API version 7.31) [ 19.674713] Bluetooth: Core ver 2.22 [ 19.674772] NET: Registered protocol family 31 [ 19.674775] Bluetooth: HCI device and connection manager initialized [ 19.674788] Bluetooth: HCI socket layer initialized [ 19.674794] Bluetooth: L2CAP socket layer initialized [ 19.674807] Bluetooth: SCO socket layer initialized [ 19.684315] Bluetooth: HCI UART driver ver 2.3 [ 19.684324] Bluetooth: HCI UART protocol H4 registered [ 19.684362] Bluetooth: HCI UART protocol Three-wire (H5) registered [ 19.684483] Bluetooth: HCI UART protocol Broadcom registered [ 19.802054] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 19.802068] Bluetooth: BNEP filters: protocol multicast [ 19.802088] Bluetooth: BNEP socket layer initialized [ 19.817797] NET: Registered protocol family 38 [ 19.841156] cryptd: max_cpu_qlen set to 1000 [ 20.450497] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 23.079157] rfkill: input handler disabled [ 54.916788] rfkill: input handler enabled [ 55.685223] Bluetooth: RFCOMM TTY layer initialized [ 55.685262] Bluetooth: RFCOMM socket layer initialized [ 55.685298] Bluetooth: RFCOMM ver 1.11 [ 63.282260] FAT-fs (mmcblk0p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 64.422595] rfkill: input handler disabled [ 69.447682] audit: type=1326 audit(1618588520.949:2): auid=1000 uid=1000 gid=1000 ses=3 pid=1562 comm="snap-store" exe="/snap/snap-store/499/usr/bin/snap-store" sig=0 arch=c00000b7 syscall=274 compat=0 ip=0x7f85524404 code=0x50000 [ 75.926989] audit: type=1326 audit(1618588527.429:3): auid=1000 uid=1000 gid=1000 ses=3 pid=1714 comm="snap-store" exe="/snap/snap-store/499/usr/bin/snap-store" sig=0 arch=c00000b7 syscall=274 compat=0 ip=0x7fb44db404 code=0x50000 [ 110.880762] audit: type=1326 audit(1618588562.383:4): auid=1000 uid=1000 gid=1000 ses=3 pid=1562 comm="pool-org.gnome." exe="/snap/snap-store/499/usr/bin/snap-store" sig=0 arch=c00000b7 syscall=30 compat=0 ip=0x7f85524404 code=0x50000 [ 110.881514] audit: type=1326 audit(1618588562.383:5): auid=1000 uid=1000 gid=1000 ses=3 pid=1562 comm="pool-org.gnome." exe="/snap/snap-store/499/usr/bin/snap-store" sig=0 arch=c00000b7 syscall=30 compat=0 ip=0x7f85524404 code=0x50000 [ 111.420305] usb 1-1.4: USB disconnect, device number 4 [ 112.411090] usb 1-1.4: new full-speed USB device number 5 using xhci_hcd [ 112.517756] usb 1-1.4: New USB device found, idVendor=046d, idProduct=aaac, bcdDevice= 3.02 [ 112.517772] usb 1-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 112.517783] usb 1-1.4: Product: USB BootLoader [ 112.517792] usb 1-1.4: Manufacturer: Logitech [ 112.529190] hid-generic 0003:046D:AAAC.0005: hiddev96,hidraw0: USB HID v1.11 Device [Logitech USB BootLoader] on usb-0000:01:00.0-1.4/input0 [ 112.599820] hid-generic 0003:046D:AAAC.0006: hiddev96,hidraw0: USB HID v1.11 Device [Logitech USB BootLoader] on usb-0000:01:00.0-1.4/input0 [ 133.993592] hid-generic 0003:046D:AAAC.0007: hiddev96,hidraw0: USB HID v1.11 Device [Logitech USB BootLoader] on usb-0000:01:00.0-1.4/input0 [ 135.035340] usbhid 1-1.4:1.0: can't add hid device: -32 [ 135.035405] usbhid: probe of 1-1.4:1.0 failed with error -32 [ 135.231806] usb 1-1.4: USB disconnect, device number 5 [ 136.479214] usb 1-1.4: new full-speed USB device number 6 using xhci_hcd [ 136.594054] usb 1-1.4: New USB device found, idVendor=046d, idProduct=c52b, bcdDevice=24.11 [ 136.594068] usb 1-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 136.594072] usb 1-1.4: Product: USB Receiver [ 136.594076] usb 1-1.4: Manufacturer: Logitech [ 136.622287] logitech-djreceiver 0003:046D:C52B.000A: hiddev96,hidraw0: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:01:00.0-1.4/input2 [ 136.776701] input: Logitech K400 Plus as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.4/1-1.4:1.2/0003:046D:C52B.000A/0003:046D:404D.000B/input/input1 [ 136.777268] logitech-hidpp-device 0003:046D:404D.000B: input,hidraw1: USB HID v1.11 Keyboard [Logitech K400 Plus] on usb-0000:01:00.0-1.4/input2:1 [ 151.855605] logitech-hidpp-device 0003:046D:404D.000B: HID++ 4.1 device connected. [ 511.250572] systemd[1]: systemd 246.6-1ubuntu1.3 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +ZSTD +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=hybrid) [ 511.250829] systemd[1]: Detected architecture arm64. [ 511.413756] systemd[1]: /lib/systemd/system/dbus.service:12: Unit configured to use KillMode=none. This is unsafe, as it disables systemd's process lifecycle management for the service. Please update your service to use a safer KillMode=, such as 'mixed' or 'control-group'. Support for KillMode=none is deprecated and will eventually be removed. [ 511.449161] systemd[1]: /lib/systemd/system/plymouth-start.service:17: Unit configured to use KillMode=none. This is unsafe, as it disables systemd's process lifecycle management for the service. Please update your service to use a safer KillMode=, such as 'mixed' or 'control-group'. Support for KillMode=none is deprecated and will eventually be removed. [ 512.007815] systemd[1]: Stopping Journal Service... [ 512.152950] systemd[1]: systemd-journald.service: Succeeded. [ 512.153658] systemd[1]: Stopped Journal Service. [ 512.159287] systemd[1]: Starting Journal Service... [ 512.229073] systemd[1]: Started Journal Service. [ 526.502359] brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled [ 529.791365] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready