[ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 5.10.17-v7l+ (dom@buildbot) (arm-linux-gnueabihf-gcc-8 (Ubuntu/Linaro 8.4.0-3ubuntu1) 8.4.0, GNU ld (GNU Binutils for Ubuntu) 2.34) #1414 SMP Fri Apr 30 13:20:47 BST 2021 [ 0.000000] CPU: ARMv7 Processor [410fd083] revision 3 (ARMv7), cr=30c5383d [ 0.000000] CPU: div instructions available: patching division code [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache [ 0.000000] OF: fdt: Machine model: Raspberry Pi 4 Model B Rev 1.4 [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] Reserved memory: bypass linux,cma node, using cmdline CMA params instead [ 0.000000] OF: reserved mem: node linux,cma compatible matching fail [ 0.000000] cma: Reserved 128 MiB at 0x0000000026c00000 [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000000000-0x000000002fffffff] [ 0.000000] Normal empty [ 0.000000] HighMem [mem 0x0000000030000000-0x00000001ffffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000000000-0x000000002fffffff] [ 0.000000] node 0: [mem 0x0000000040000000-0x00000000fbffffff] [ 0.000000] node 0: [mem 0x0000000100000000-0x00000001ffffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x00000001ffffffff] [ 0.000000] On node 0 totalpages: 2015232 [ 0.000000] DMA zone: 2304 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 196608 pages, LIFO batch:63 [ 0.000000] HighMem zone: 1818624 pages, LIFO batch:63 [ 0.000000] percpu: Embedded 20 pages/cpu s50700 r8192 d23028 u81920 [ 0.000000] pcpu-alloc: s50700 r8192 d23028 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: 2012928 [ 0.000000] Kernel command line: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 smsc95xx.macaddr=E4:5F:01:42:E8:A1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 console=ttyS0,115200 console=tty1 root=PARTUUID=d9d19281-02 rootfstype=ext4 elevator=deadline fsck.repair=yes cma=128M rootwait [ 0.000000] Kernel parameter elevator= does not have any effect anymore. Please use sysfs to set IO scheduler for individual devices. [ 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] software IO TLB: mapped [mem 0x000000001cc00000-0x0000000020c00000] (64MB) [ 0.000000] Memory: 7749260K/8060928K available (10240K kernel code, 1358K rwdata, 3160K rodata, 2048K init, 890K bss, 180596K reserved, 131072K cma-reserved, 7274496K highmem) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] ftrace: allocating 33942 entries in 67 pages [ 0.000000] ftrace: allocated 67 pages with 3 groups [ 0.000000] rcu: Hierarchical RCU implementation. [ 0.000000] Rude variant of Tasks RCU enabled. [ 0.000000] Tracing variant of Tasks RCU enabled. [ 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] GIC: Using split EOI/Deactivate mode [ 0.000000] random: get_random_bytes called from start_kernel+0x3c8/0x59c with crng_init=0 [ 0.000008] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 2147483647500ns [ 0.000035] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns [ 0.000100] bcm2835: system timer (irq = 25) [ 0.000770] arch_timer: cp15 timer(s) running at 54.00MHz (phys). [ 0.000792] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0xc743ce346, max_idle_ns: 440795203123 ns [ 0.000814] sched_clock: 56 bits at 54MHz, resolution 18ns, wraps every 4398046511102ns [ 0.000833] Switching to timer-based delay loop, resolution 18ns [ 0.001090] Console: colour dummy device 80x30 [ 0.001851] printk: console [tty1] enabled [ 0.001916] Calibrating delay loop (skipped), value calculated using timer frequency.. 108.00 BogoMIPS (lpj=540000) [ 0.001970] pid_max: default: 32768 minimum: 301 [ 0.002151] LSM: Security Framework initializing [ 0.002351] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear) [ 0.002396] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear) [ 0.003982] Disabling memory control group subsystem [ 0.004118] CPU: Testing write buffer coherency: ok [ 0.004589] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.005819] Setting up static identity map for 0x200000 - 0x20003c [ 0.006035] rcu: Hierarchical SRCU implementation. [ 0.006987] smp: Bringing up secondary CPUs ... [ 0.008230] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.009607] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [ 0.011047] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [ 0.011205] smp: Brought up 1 node, 4 CPUs [ 0.011252] SMP: Total of 4 processors activated (432.00 BogoMIPS). [ 0.011282] CPU: All CPU(s) started in HYP mode. [ 0.011309] CPU: Virtualization extensions available. [ 0.012121] devtmpfs: initialized [ 0.026160] VFP support v0.3: implementor 41 architecture 3 part 40 variant 8 rev 0 [ 0.026405] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.026458] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.030094] pinctrl core: initialized pinctrl subsystem [ 0.031258] NET: Registered protocol family 16 [ 0.035322] DMA: preallocated 1024 KiB pool for atomic coherent allocations [ 0.036120] audit: initializing netlink subsys (disabled) [ 0.036394] audit: type=2000 audit(0.030:1): state=initialized audit_enabled=0 res=1 [ 0.036944] thermal_sys: Registered thermal governor 'step_wise' [ 0.037655] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.037709] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.038132] Serial: AMBA PL011 UART driver [ 0.073844] bcm2835-mbox fe00b880.mailbox: mailbox enabled [ 0.090922] raspberrypi-firmware soc:firmware: Attached to firmware from 2021-04-30T13:45:52, variant start [ 0.100935] raspberrypi-firmware soc:firmware: Firmware hash is d7f29d96450abfc77cd6cf011af1faf1e03e5e56 [ 0.145831] bcm2835-dma fe007000.dma: DMA legacy API manager, dmachans=0x1 [ 0.150068] vgaarb: loaded [ 0.150521] SCSI subsystem initialized [ 0.150761] usbcore: registered new interface driver usbfs [ 0.150836] usbcore: registered new interface driver hub [ 0.150925] usbcore: registered new device driver usb [ 0.151634] usb_phy_generic phy: supply vcc not found, using dummy regulator [ 0.153543] clocksource: Switched to clocksource arch_sys_counter [ 1.152198] VFS: Disk quotas dquot_6.6.0 [ 1.152321] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 1.152501] FS-Cache: Loaded [ 1.152722] CacheFiles: Loaded [ 1.162884] NET: Registered protocol family 2 [ 1.163791] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear) [ 1.163953] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear) [ 1.164034] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 1.164121] TCP: Hash tables configured (established 8192 bind 8192) [ 1.164297] UDP hash table entries: 512 (order: 2, 16384 bytes, linear) [ 1.164351] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear) [ 1.164633] NET: Registered protocol family 1 [ 1.165374] RPC: Registered named UNIX socket transport module. [ 1.165407] RPC: Registered udp transport module. [ 1.165436] RPC: Registered tcp transport module. [ 1.165464] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.165501] PCI: CLS 0 bytes, default 64 [ 1.168521] Initialise system trusted keyrings [ 1.168779] workingset: timestamp_bits=14 max_order=21 bucket_order=7 [ 1.177313] zbud: loaded [ 1.179229] FS-Cache: Netfs 'nfs' registered for caching [ 1.180028] NFS: Registering the id_resolver key type [ 1.180078] Key type id_resolver registered [ 1.180106] Key type id_legacy registered [ 1.180249] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 1.181278] Key type asymmetric registered [ 1.181310] Asymmetric key parser 'x509' registered [ 1.181515] bounce: pool size: 64 pages [ 1.181571] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) [ 1.181807] io scheduler mq-deadline registered [ 1.181838] io scheduler kyber registered [ 1.186409] brcm-pcie fd500000.pcie: host bridge /scb/pcie@7d500000 ranges: [ 1.186461] brcm-pcie fd500000.pcie: No bus range found for /scb/pcie@7d500000, using [bus 00-ff] [ 1.186562] brcm-pcie fd500000.pcie: MEM 0x0600000000..0x063fffffff -> 0x00c0000000 [ 1.186672] brcm-pcie fd500000.pcie: IB MEM 0x0000000000..0x01ffffffff -> 0x0400000000 [ 1.245647] brcm-pcie fd500000.pcie: link up, 5.0 GT/s PCIe x1 (SSC) [ 1.246062] brcm-pcie fd500000.pcie: PCI host bridge to bus 0000:00 [ 1.246099] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.246135] pci_bus 0000:00: root bus resource [mem 0x600000000-0x63fffffff] (bus address [0xc0000000-0xffffffff]) [ 1.246244] pci 0000:00:00.0: [14e4:2711] type 01 class 0x060400 [ 1.246504] pci 0000:00:00.0: PME# supported from D0 D3hot [ 1.250079] PCI: bus0: Fast back to back transfers disabled [ 1.250434] pci 0000:01:00.0: [1106:3483] type 00 class 0x0c0330 [ 1.250578] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x00000fff 64bit] [ 1.251028] pci 0000:01:00.0: PME# supported from D0 D3hot [ 1.254634] PCI: bus1: Fast back to back transfers disabled [ 1.254747] pci 0000:00:00.0: BAR 8: assigned [mem 0x600000000-0x6000fffff] [ 1.254788] pci 0000:01:00.0: BAR 0: assigned [mem 0x600000000-0x600000fff 64bit] [ 1.254890] pci 0000:00:00.0: PCI bridge to [bus 01] [ 1.254929] pci 0000:00:00.0: bridge window [mem 0x600000000-0x6000fffff] [ 1.255350] pcieport 0000:00:00.0: enabling device (0140 -> 0142) [ 1.255583] pcieport 0000:00:00.0: PME: Signaling with IRQ 66 [ 1.264367] iproc-rng200 fe104000.rng: hwrng registered [ 1.264701] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB) [ 1.265606] gpiomem-bcm2835 fe200000.gpiomem: Initialised: Registers at 0xfe200000 [ 1.277968] brd: module loaded [ 1.290270] loop: module loaded [ 1.291975] Loading iSCSI transport class v2.0-870. [ 1.294569] libphy: Fixed MDIO Bus: probed [ 1.296330] bcmgenet fd580000.ethernet: GENET 5.0 EPHY: 0x0000 [ 1.313621] libphy: bcmgenet MII bus: probed [ 1.393742] unimac-mdio unimac-mdio.-19: Broadcom UniMAC MDIO bus [ 1.394910] usbcore: registered new interface driver r8152 [ 1.395008] usbcore: registered new interface driver lan78xx [ 1.395085] usbcore: registered new interface driver smsc95xx [ 1.442896] xhci_hcd 0000:01:00.0: xHCI Host Controller [ 1.442950] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 1 [ 1.446250] xhci_hcd 0000:01:00.0: hcc params 0x002841eb hci version 0x100 quirks 0x0000030000000890 [ 1.447598] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10 [ 1.447639] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.447676] usb usb1: Product: xHCI Host Controller [ 1.447706] usb usb1: Manufacturer: Linux 5.10.17-v7l+ xhci-hcd [ 1.447736] usb usb1: SerialNumber: 0000:01:00.0 [ 1.448497] hub 1-0:1.0: USB hub found [ 1.448610] hub 1-0:1.0: 1 port detected [ 1.449307] xhci_hcd 0000:01:00.0: xHCI Host Controller [ 1.449350] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 2 [ 1.449396] xhci_hcd 0000:01:00.0: Host supports USB 3.0 SuperSpeed [ 1.449916] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.10 [ 1.449956] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.449992] usb usb2: Product: xHCI Host Controller [ 1.450021] usb usb2: Manufacturer: Linux 5.10.17-v7l+ xhci-hcd [ 1.450052] usb usb2: SerialNumber: 0000:01:00.0 [ 1.450771] hub 2-0:1.0: USB hub found [ 1.450856] hub 2-0:1.0: 4 ports detected [ 1.452587] dwc_otg: version 3.00a 10-AUG-2012 (platform bus) [ 1.452941] dwc_otg: FIQ enabled [ 1.452956] dwc_otg: NAK holdoff enabled [ 1.452971] dwc_otg: FIQ split-transaction FSM enabled [ 1.452989] Module dwc_common_port init [ 1.453430] usbcore: registered new interface driver uas [ 1.453650] usbcore: registered new interface driver usb-storage [ 1.453869] mousedev: PS/2 mouse device common for all mice [ 1.455600] bcm2835-wdt bcm2835-wdt: Broadcom BCM2835 watchdog timer [ 1.459163] sdhci: Secure Digital Host Controller Interface driver [ 1.459197] sdhci: Copyright(c) Pierre Ossman [ 1.459946] mmc-bcm2835 fe300000.mmcnr: could not get clk, deferring probe [ 1.460594] sdhci-pltfm: SDHCI platform and OF driver helper [ 1.464760] ledtrig-cpu: registered to indicate activity on CPUs [ 1.465123] hid: raw HID events driver (C) Jiri Kosina [ 1.465333] usbcore: registered new interface driver usbhid [ 1.465363] usbhid: USB HID core driver [ 1.471189] Initializing XFRM netlink socket [ 1.471253] NET: Registered protocol family 17 [ 1.471394] Key type dns_resolver registered [ 1.471779] Registering SWP/SWPB emulation handler [ 1.471992] registered taskstats version 1 [ 1.472035] Loading compiled-in X.509 certificates [ 1.472885] Key type ._fscrypt registered [ 1.472916] Key type .fscrypt registered [ 1.472944] Key type fscrypt-provisioning registered [ 1.484682] uart-pl011 fe201000.serial: there is not valid maps for state default [ 1.485014] uart-pl011 fe201000.serial: cts_event_workaround enabled [ 1.485119] fe201000.serial: ttyAMA0 at MMIO 0xfe201000 (irq = 36, base_baud = 0) is a PL011 rev2 [ 1.491806] bcm2835-power bcm2835-power: Broadcom BCM2835 power domains driver [ 1.492886] mmc-bcm2835 fe300000.mmcnr: mmc_debug:0 mmc_debug2:0 [ 1.492920] mmc-bcm2835 fe300000.mmcnr: DMA channel allocated [ 1.521141] of_cfs_init [ 1.521415] of_cfs_init: OK [ 1.542444] mmc1: queuing unknown CIS tuple 0x80 (2 bytes) [ 1.544166] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [ 1.545873] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [ 1.548912] mmc1: queuing unknown CIS tuple 0x80 (7 bytes) [ 1.550616] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [ 1.556359] mmc0: SDHCI controller on fe340000.emmc2 [fe340000.emmc2] using ADMA [ 1.557070] Waiting for root device PARTUUID=d9d19281-02... [ 1.598752] random: fast init done [ 1.622689] mmc1: new high speed SDIO card at address 0001 [ 1.673677] mmc0: new ultra high speed DDR50 SDHC card at address 0001 [ 1.674658] mmcblk0: mmc0:0001 00000 29.0 GiB [ 1.676661] mmcblk0: p1 p2 [ 1.693842] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [ 1.693936] VFS: Mounted root (ext4 filesystem) readonly on device 179:2. [ 1.699314] devtmpfs: mounted [ 1.708322] Freeing unused kernel memory: 2048K [ 1.743875] Run /sbin/init as init process [ 1.743904] with arguments: [ 1.743919] /sbin/init [ 1.743933] with environment: [ 1.743948] HOME=/ [ 1.743962] TERM=linux [ 1.833600] usb 1-1: new high-speed USB device number 2 using xhci_hcd [ 2.026252] usb 1-1: New USB device found, idVendor=2109, idProduct=3431, bcdDevice= 4.21 [ 2.026302] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 2.026336] usb 1-1: Product: USB2.0 Hub [ 2.028957] hub 1-1:1.0: USB hub found [ 2.029290] hub 1-1:1.0: 4 ports detected [ 2.166620] systemd[1]: System time before build time, advancing clock. [ 2.273127] NET: Registered protocol family 10 [ 2.274594] Segment Routing with IPv6 [ 2.337528] 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) [ 2.338564] systemd[1]: Detected architecture arm. [ 2.409022] systemd[1]: Set hostname to <tinypilot>. [ 3.106417] random: systemd: uninitialized urandom read (16 bytes read) [ 3.116991] random: systemd: uninitialized urandom read (16 bytes read) [ 3.117111] systemd[1]: Reached target Swap. [ 3.117926] random: systemd: uninitialized urandom read (16 bytes read) [ 3.120098] systemd[1]: Created slice User and Session Slice. [ 3.120907] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [ 3.121995] systemd[1]: Listening on Syslog Socket. [ 3.122990] systemd[1]: Listening on udev Kernel Socket. [ 3.124331] systemd[1]: Listening on Journal Audit Socket. [ 3.125482] systemd[1]: Listening on Journal Socket. [ 3.270947] dwc2 fe980000.usb: supply vusb_d not found, using dummy regulator [ 3.271231] dwc2 fe980000.usb: supply vusb_a not found, using dummy regulator [ 3.503708] dwc2 fe980000.usb: EPs: 8, dedicated fifos, 4080 entries in SPRAM [ 3.504554] dwc2 fe980000.usb: DWC OTG Controller [ 3.504617] dwc2 fe980000.usb: new USB bus registered, assigned bus number 3 [ 3.504689] dwc2 fe980000.usb: irq 38, io mem 0xfe980000 [ 3.505182] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10 [ 3.505223] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.505259] usb usb3: Product: DWC OTG Controller [ 3.505289] usb usb3: Manufacturer: Linux 5.10.17-v7l+ dwc2_hsotg [ 3.505319] usb usb3: SerialNumber: fe980000.usb [ 3.506114] hub 3-0:1.0: USB hub found [ 3.506213] hub 3-0:1.0: 1 port detected [ 3.840251] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [ 3.958216] systemd-journald[110]: Received request to flush runtime journal from PID 1 [ 4.504170] rpivid-mem feb00000.hevc-decoder: rpivid-hevcmem initialised: Registers at 0xfeb00000 length 0x00010000 [ 4.507595] rpivid-mem feb10000.rpivid-local-intc: rpivid-intcmem initialised: Registers at 0xfeb10000 length 0x00001000 [ 4.512144] rpivid-mem feb20000.h264-decoder: rpivid-h264mem initialised: Registers at 0xfeb20000 length 0x00010000 [ 4.518693] rpivid-mem feb30000.vp9-decoder: rpivid-vp9mem initialised: Registers at 0xfeb30000 length 0x00010000 [ 4.751066] [drm] Initialized v3d 1.0.0 20180419 for fec00000.v3d on minor 0 [ 4.755634] i2c i2c-11: Added multiplexed i2c bus 0 [ 4.756193] i2c i2c-11: Added multiplexed i2c bus 10 [ 4.758137] mc: Linux media interface: v0.10 [ 4.805160] videodev: Linux video capture interface: v2.00 [ 4.806486] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned. [ 4.808783] bcm2835_vc_sm_cma_probe: Videocore shared memory driver [ 4.808810] [vc_sm_connected_init]: start [ 4.833260] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned. [ 4.834141] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [ 4.837275] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned. [ 4.841610] [vc_sm_connected_init]: installed successfully [ 4.850616] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned. [ 4.851570] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned. [ 4.857250] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned. [ 4.862888] bcm2835_isp: module is from the staging directory, the quality is unknown, you have been warned. [ 4.865909] bcm2835_audio bcm2835_audio: card created with 8 channels [ 4.866592] bcm2835_codec: module is from the staging directory, the quality is unknown, you have been warned. [ 4.868243] bcm2835_v4l2: module is from the staging directory, the quality is unknown, you have been warned. [ 4.901164] bcm2835-isp bcm2835-isp: Device node output[0] registered as /dev/video13 [ 4.905137] bcm2835-codec bcm2835-codec: Device registered as /dev/video10 [ 4.905204] bcm2835-codec bcm2835-codec: Loaded V4L2 decode [ 4.909239] bcm2835-isp bcm2835-isp: Device node capture[0] registered as /dev/video14 [ 4.909821] bcm2835-isp bcm2835-isp: Device node capture[1] registered as /dev/video15 [ 4.916851] bcm2835-isp bcm2835-isp: Device node stats[2] registered as /dev/video16 [ 4.916899] bcm2835-isp bcm2835-isp: Register output node 0 with media controller [ 4.916925] bcm2835-isp bcm2835-isp: Register capture node 1 with media controller [ 4.916949] bcm2835-isp bcm2835-isp: Register capture node 2 with media controller [ 4.916971] bcm2835-isp bcm2835-isp: Register capture node 3 with media controller [ 4.917618] bcm2835-isp bcm2835-isp: Loaded V4L2 bcm2835-isp [ 4.919085] bcm2835-codec bcm2835-codec: Device registered as /dev/video11 [ 4.919153] bcm2835-codec bcm2835-codec: Loaded V4L2 encode [ 4.926687] bcm2835-codec bcm2835-codec: Device registered as /dev/video12 [ 4.926735] bcm2835-codec bcm2835-codec: Loaded V4L2 isp [ 5.040109] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 5.086203] [drm] No displays found. Consider forcing hotplug if HDMI is attached [ 5.086343] vc4-drm gpu: bound fe600000.firmwarekms (ops vc4_fkms_ops [vc4]) [ 5.086819] [drm] Initialized vc4 0.0.0 20140616 for gpu on minor 1 [ 5.179252] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 5.243781] brcmfmac: F1 signature read @0x18000000=0x15264345 [ 5.260390] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6 [ 5.262195] usbcore: registered new interface driver brcmfmac [ 5.290286] brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac43455-sdio.raspberrypi,4-model-b.txt failed with error -2 [ 5.536818] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6 [ 5.547085] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4345/6 wl0: Jan 4 2021 19:56:29 version 7.45.229 (617f1f5 CY) FWID 01-2dbd9d2e [ 5.859299] tc358743 10-000f: tc358743 found @ 0x1e (i2c-11-mux (chan_id 1)) [ 6.875685] Under-voltage detected! (0x00050005) [ 7.234343] random: crng init done [ 7.234369] random: 7 urandom warning(s) missed due to ratelimiting [ 7.285683] uart-pl011 fe201000.serial: no DMA platform data [ 7.315530] 8021q: 802.1Q VLAN Support v1.8 [ 7.363979] usb_f_hid: no symbol version for module_layout [ 7.364007] usb_f_hid: loading out-of-tree module taints kernel. [ 7.544142] Adding 102396k swap on /var/swap. Priority:-2 extents:1 across:102396k SSFS [ 7.573017] dwc2 fe980000.usb: bound driver configfs-gadget [ 7.749406] dwc2 fe980000.usb: new device is high-speed [ 7.782337] dwc2 fe980000.usb: new address 25 [ 8.111388] bcmgenet fd580000.ethernet: configuring instance for external RGMII (RX delay) [ 8.111762] bcmgenet fd580000.ethernet eth0: Link is Down [ 12.233803] bcmgenet fd580000.ethernet eth0: Link is Up - 1Gbps/Full - flow control rx/tx [ 12.233867] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 14.126364] Bluetooth: Core ver 2.22 [ 14.126482] NET: Registered protocol family 31 [ 14.126499] Bluetooth: HCI device and connection manager initialized [ 14.126529] Bluetooth: HCI socket layer initialized [ 14.126552] Bluetooth: L2CAP socket layer initialized [ 14.126587] Bluetooth: SCO socket layer initialized [ 14.142821] Bluetooth: HCI UART driver ver 2.3 [ 14.142844] Bluetooth: HCI UART protocol H4 registered [ 14.142963] Bluetooth: HCI UART protocol Three-wire (H5) registered [ 14.143937] Bluetooth: HCI UART protocol Broadcom registered [ 14.488211] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 14.488231] Bluetooth: BNEP filters: protocol multicast [ 14.488260] Bluetooth: BNEP socket layer initialized [ 18.793586] Bluetooth: hci0: command 0x1003 tx timeout [ 19.702885] capability: warning: `zerotier-one' uses 32-bit capabilities (legacy support in use) [ 20.302985] tun: Universal TUN/TAP device driver, 1.6 [ 20.873729] Bluetooth: hci0: command 0x1001 tx timeout [ 22.963593] Bluetooth: hci0: command 0x1009 tx timeout [ 27.673651] Voltage normalised (0x00000000) [ 29.753636] Under-voltage detected! (0x00050005) [ 33.913642] Voltage normalised (0x00000000) [ 38.073727] Under-voltage detected! (0x00050005) [ 52.633661] Voltage normalised (0x00000000) [ 1003.222844] rpi_firmware_get_throttled: 2 callbacks suppressed [ 1003.222852] Voltage normalised (0x00000000) [ 1019.863154] rpi_firmware_get_throttled: 3 callbacks suppressed [ 1019.863163] Under-voltage detected! (0x00050005) [ 1059.381709] Voltage normalised (0x00000000) [ 1080.180676] Under-voltage detected! (0x00050005) [ 1182.096933] Voltage normalised (0x00000000) [ 1184.176851] Under-voltage detected! (0x00050005) [ 1313.134245] rpi_firmware_get_throttled: 4 callbacks suppressed [ 1313.134253] Voltage normalised (0x00000000) [ 1458.733305] rpi_firmware_get_throttled: 4 callbacks suppressed [ 1458.733317] Under-voltage detected! (0x00050005) [13086.073735] Voltage normalised (0x00000000) [13088.153802] Under-voltage detected! (0x00050005) [13115.194109] Voltage normalised (0x00000000) [13117.275402] Under-voltage detected! (0x00050005) [13217.115387] Voltage normalised (0x00000000) [13219.195665] Under-voltage detected! (0x00050005) [13391.837714] rpi_firmware_get_throttled: 8 callbacks suppressed [13391.837731] Voltage normalised (0x00000000) [13393.917646] rpi_firmware_get_throttled: 8 callbacks suppressed [13393.917655] Under-voltage detected! (0x00050005) [13402.237741] Voltage normalised (0x00000000) [13404.317741] Under-voltage detected! (0x00050005) [13410.557914] Voltage normalised (0x00000000) [13412.640215] Under-voltage detected! (0x00050005) [13751.682000] rpi_firmware_get_throttled: 10 callbacks suppressed [13751.682006] Voltage normalised (0x00000000) [13753.762089] rpi_firmware_get_throttled: 10 callbacks suppressed [13753.762098] Under-voltage detected! (0x00050005) [13762.082126] Voltage normalised (0x00000000) [13764.162186] Under-voltage detected! (0x00050005) [13787.042426] Voltage normalised (0x00000000) [13791.202565] Under-voltage detected! (0x00050005) [14067.845867] rpi_firmware_get_throttled: 12 callbacks suppressed [14067.845874] Voltage normalised (0x00000000) [14069.926047] rpi_firmware_get_throttled: 12 callbacks suppressed [14069.926063] Under-voltage detected! (0x00050005) [14080.326024] Voltage normalised (0x00000000) [14082.406210] Under-voltage detected! (0x00050005) [14096.966405] Voltage normalised (0x00000000) [14103.206357] Under-voltage detected! (0x00050005) [14388.169751] rpi_firmware_get_throttled: 8 callbacks suppressed [14388.169757] Voltage normalised (0x00000000) [14394.409855] rpi_firmware_get_throttled: 8 callbacks suppressed [14394.409864] Under-voltage detected! (0x00050005) [14404.810122] Voltage normalised (0x00000000) [14408.970003] Under-voltage detected! (0x00050005) [14425.610133] Voltage normalised (0x00000000) [14429.770242] Under-voltage detected! (0x00050005) [14704.333408] rpi_firmware_get_throttled: 15 callbacks suppressed [14704.333435] Voltage normalised (0x00000000) [14706.413400] rpi_firmware_get_throttled: 15 callbacks suppressed [14706.413408] Under-voltage detected! (0x00050005) [14727.213575] Voltage normalised (0x00000000) [14737.615123] Under-voltage detected! (0x00050005) [14741.776466] Voltage normalised (0x00000000) [14743.853782] Under-voltage detected! (0x00050005) [15010.096934] rpi_firmware_get_throttled: 13 callbacks suppressed [15010.096940] Voltage normalised (0x00000000) [15024.667117] rpi_firmware_get_throttled: 13 callbacks suppressed [15024.667125] Under-voltage detected! (0x00050005) [15028.817081] Voltage normalised (0x00000000) [15030.897256] Under-voltage detected! (0x00050005) [15035.057136] Voltage normalised (0x00000000) [15037.137263] Under-voltage detected! (0x00050005) [15328.340609] rpi_firmware_get_throttled: 18 callbacks suppressed [15328.340615] Voltage normalised (0x00000000) [15336.660736] rpi_firmware_get_throttled: 18 callbacks suppressed [15336.660744] Under-voltage detected! (0x00050005) [15340.820851] Voltage normalised (0x00000000) [15344.980853] Under-voltage detected! (0x00050005) [15355.380930] Voltage normalised (0x00000000) [15361.621030] Under-voltage detected! (0x00050005) [15634.104226] rpi_firmware_get_throttled: 18 callbacks suppressed [15634.104232] Voltage normalised (0x00000000) [15640.344293] Voltage normalised (0x00000000) [15646.584625] rpi_firmware_get_throttled: 19 callbacks suppressed [15646.584641] Under-voltage detected! (0x00050005) [15650.744416] Voltage normalised (0x00000000) [15652.824591] Under-voltage detected! (0x00050005) [15663.224631] Under-voltage detected! (0x00050005) [15935.707939] rpi_firmware_get_throttled: 22 callbacks suppressed [15935.707955] Voltage normalised (0x00000000) [15952.349183] Voltage normalised (0x00000000) [15956.508112] rpi_firmware_get_throttled: 22 callbacks suppressed [15956.508121] Under-voltage detected! (0x00050005) [15964.828166] Voltage normalised (0x00000000) [15971.068294] Under-voltage detected! (0x00050005) [15981.469989] Under-voltage detected! (0x00050005) [16251.871599] rpi_firmware_get_throttled: 17 callbacks suppressed [16251.871605] Voltage normalised (0x00000000) [16256.031661] Voltage normalised (0x00000000) [16258.111724] rpi_firmware_get_throttled: 17 callbacks suppressed [16258.111733] Under-voltage detected! (0x00050005) [16262.271808] Voltage normalised (0x00000000) [16264.351917] Under-voltage detected! (0x00050005) [16270.591914] Under-voltage detected! (0x00050005) [16553.475168] rpi_firmware_get_throttled: 17 callbacks suppressed [16553.475175] Voltage normalised (0x00000000) [16584.675141] Voltage normalised (0x00000000) [16586.755171] rpi_firmware_get_throttled: 17 callbacks suppressed [16586.755180] Under-voltage detected! (0x00050005) [16599.235282] Voltage normalised (0x00000000) [16607.555507] Under-voltage detected! (0x00050005) [16617.955476] Under-voltage detected! (0x00050005) [16886.288286] rpi_firmware_get_throttled: 12 callbacks suppressed [16886.288293] Voltage normalised (0x00000000) [16888.358276] rpi_firmware_get_throttled: 11 callbacks suppressed [16888.358284] Under-voltage detected! (0x00050005) [16900.838366] Voltage normalised (0x00000000) [16902.920687] Under-voltage detected! (0x00050005) [16911.238523] Voltage normalised (0x00000000) [16913.318552] Under-voltage detected! (0x00050005) [17206.611722] rpi_firmware_get_throttled: 19 callbacks suppressed [17206.611728] Voltage normalised (0x00000000) [17208.681812] rpi_firmware_get_throttled: 19 callbacks suppressed [17208.681821] Under-voltage detected! (0x00050005)