[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 5.10.63-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) #1459 SMP Wed Oct 6 16:41:57 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 400 Rev 1.0
[ 0.000000] random: fast init done
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] Reserved memory: created CMA memory pool at 0x000000001ac00000, size 320 MiB
[ 0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000000000000-0x000000002fffffff]
[ 0.000000] Normal empty
[ 0.000000] HighMem [mem 0x0000000030000000-0x00000000fbffffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000000000-0x0000000037ffffff]
[ 0.000000] node 0: [mem 0x0000000040000000-0x00000000fbffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x00000000fbffffff]
[ 0.000000] On node 0 totalpages: 999424
[ 0.000000] DMA zone: 1728 pages used for memmap
[ 0.000000] DMA zone: 0 pages reserved
[ 0.000000] DMA zone: 196608 pages, LIFO batch:63
[ 0.000000] HighMem zone: 802816 pages, LIFO batch:63
[ 0.000000] percpu: Embedded 20 pages/cpu s50828 r8192 d22900 u81920
[ 0.000000] pcpu-alloc: s50828 r8192 d22900 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: 997696
[ 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@120 smsc95xx.macaddr=DC:A6:32:E8:24:B0 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 console=ttyS0,115200 console=tty1 root=PARTUUID=42dbb780-02 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles
[ 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 0x0000000014890000-0x0000000018890000] (64MB)
[ 0.000000] Memory: 3548352K/3997696K available (10240K kernel code, 1364K rwdata, 3192K rodata, 2048K init, 891K bss, 121664K reserved, 327680K cma-reserved, 3211264K highmem)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] ftrace: allocating 34315 entries in 68 pages
[ 0.000000] ftrace: allocated 68 pages with 2 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=1
[ 0.000008] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 2147483647500ns
[ 0.000028] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns
[ 0.000092] bcm2835: system timer (irq = 25)
[ 0.000746] arch_timer: cp15 timer(s) running at 54.00MHz (phys).
[ 0.000764] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0xc743ce346, max_idle_ns: 440795203123 ns
[ 0.000783] sched_clock: 56 bits at 54MHz, resolution 18ns, wraps every 4398046511102ns
[ 0.000797] Switching to timer-based delay loop, resolution 18ns
[ 0.001068] Console: colour dummy device 80x30
[ 0.001141] printk: console [tty1] enabled
[ 0.001200] Calibrating delay loop (skipped), value calculated using timer frequency.. 108.00 BogoMIPS (lpj=540000)
[ 0.001234] pid_max: default: 32768 minimum: 301
[ 0.001403] LSM: Security Framework initializing
[ 0.001598] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
[ 0.001626] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
[ 0.003179] cgroup: Disabling memory control group subsystem
[ 0.003431] CPU: Testing write buffer coherency: ok
[ 0.003928] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.005174] Setting up static identity map for 0x200000 - 0x20003c
[ 0.005382] rcu: Hierarchical SRCU implementation.
[ 0.006342] smp: Bringing up secondary CPUs ...
[ 0.007635] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[ 0.009025] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002
[ 0.010382] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003
[ 0.010542] smp: Brought up 1 node, 4 CPUs
[ 0.010564] SMP: Total of 4 processors activated (432.00 BogoMIPS).
[ 0.010579] CPU: All CPU(s) started in HYP mode.
[ 0.010594] CPU: Virtualization extensions available.
[ 0.011593] devtmpfs: initialized
[ 0.026357] VFP support v0.3: implementor 41 architecture 3 part 40 variant 8 rev 0
[ 0.026602] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.026634] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[ 0.035089] pinctrl core: initialized pinctrl subsystem
[ 0.036236] NET: Registered protocol family 16
[ 0.040442] DMA: preallocated 1024 KiB pool for atomic coherent allocations
[ 0.041270] audit: initializing netlink subsys (disabled)
[ 0.041539] audit: type=2000 audit(0.040:1): state=initialized audit_enabled=0 res=1
[ 0.042151] thermal_sys: Registered thermal governor 'step_wise'
[ 0.042949] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[ 0.042967] hw-breakpoint: maximum watchpoint size is 8 bytes.
[ 0.043416] Serial: AMBA PL011 UART driver
[ 0.078988] bcm2835-mbox fe00b880.mailbox: mailbox enabled
[ 0.090882] raspberrypi-firmware soc:firmware: Attached to firmware from 2021-09-30T19:21:03, variant start
[ 0.100892] raspberrypi-firmware soc:firmware: Firmware hash is 51215b4f6e3966401ecd99652a35cf1c25069113
[ 0.142564] Kprobes globally optimized
[ 0.147860] bcm2835-dma fe007000.dma: DMA legacy API manager, dmachans=0x1
[ 0.152257] vgaarb: loaded
[ 0.152743] SCSI subsystem initialized
[ 0.152972] usbcore: registered new interface driver usbfs
[ 0.153034] usbcore: registered new interface driver hub
[ 0.153107] usbcore: registered new device driver usb
[ 0.153497] usb_phy_generic phy: supply vcc not found, using dummy regulator
[ 0.155572] clocksource: Switched to clocksource arch_sys_counter
[ 1.116463] VFS: Disk quotas dquot_6.6.0
[ 1.116563] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 1.116732] FS-Cache: Loaded
[ 1.116958] CacheFiles: Loaded
[ 1.118074] simple-framebuffer 3e402000.framebuffer: framebuffer at 0x3e402000, 0x7f8000 bytes, mapped to 0x(ptrval)
[ 1.118096] simple-framebuffer 3e402000.framebuffer: format=a8r8g8b8, mode=1920x1080x32, linelength=7680
[ 1.118612] Console: switching to colour frame buffer device 240x67
[ 1.129319] simple-framebuffer 3e402000.framebuffer: fb0: simplefb registered!
[ 1.139260] NET: Registered protocol family 2
[ 1.139536] IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear)
[ 1.140855] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)
[ 1.140899] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear)
[ 1.141063] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear)
[ 1.141138] TCP: Hash tables configured (established 8192 bind 8192)
[ 1.141323] UDP hash table entries: 512 (order: 2, 16384 bytes, linear)
[ 1.141362] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear)
[ 1.141639] NET: Registered protocol family 1
[ 1.142375] RPC: Registered named UNIX socket transport module.
[ 1.142390] RPC: Registered udp transport module.
[ 1.142405] RPC: Registered tcp transport module.
[ 1.142420] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 1.142444] PCI: CLS 0 bytes, default 64
[ 1.145914] Initialise system trusted keyrings
[ 1.146166] workingset: timestamp_bits=14 max_order=20 bucket_order=6
[ 1.154649] zbud: loaded
[ 1.156990] FS-Cache: Netfs 'nfs' registered for caching
[ 1.157796] NFS: Registering the id_resolver key type
[ 1.157846] Key type id_resolver registered
[ 1.157861] Key type id_legacy registered
[ 1.158016] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 1.158034] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[ 1.159085] Key type asymmetric registered
[ 1.159102] Asymmetric key parser 'x509' registered
[ 1.159300] bounce: pool size: 64 pages
[ 1.159346] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)
[ 1.159565] io scheduler mq-deadline registered
[ 1.159582] io scheduler kyber registered
[ 1.164249] brcm-pcie fd500000.pcie: host bridge /scb/pcie@7d500000 ranges:
[ 1.164282] brcm-pcie fd500000.pcie: No bus range found for /scb/pcie@7d500000, using [bus 00-ff]
[ 1.164363] brcm-pcie fd500000.pcie: MEM 0x0600000000..0x063fffffff -> 0x00c0000000
[ 1.164452] brcm-pcie fd500000.pcie: IB MEM 0x0000000000..0x00ffffffff -> 0x0400000000
[ 1.247677] brcm-pcie fd500000.pcie: link up, 5.0 GT/s PCIe x1 (SSC)
[ 1.248106] brcm-pcie fd500000.pcie: PCI host bridge to bus 0000:00
[ 1.248128] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 1.248150] pci_bus 0000:00: root bus resource [mem 0x600000000-0x63fffffff] (bus address [0xc0000000-0xffffffff])
[ 1.248245] pci 0000:00:00.0: [14e4:2711] type 01 class 0x060400
[ 1.248494] pci 0000:00:00.0: PME# supported from D0 D3hot
[ 1.252075] PCI: bus0: Fast back to back transfers disabled
[ 1.252416] pci 0000:01:00.0: [1106:3483] type 00 class 0x0c0330
[ 1.252544] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x00000fff 64bit]
[ 1.252979] pci 0000:01:00.0: PME# supported from D0 D3hot
[ 1.256533] PCI: bus1: Fast back to back transfers disabled
[ 1.256604] pci 0000:00:00.0: BAR 8: assigned [mem 0x600000000-0x6000fffff]
[ 1.256629] pci 0000:01:00.0: BAR 0: assigned [mem 0x600000000-0x600000fff 64bit]
[ 1.256713] pci 0000:00:00.0: PCI bridge to [bus 01]
[ 1.256740] pci 0000:00:00.0: bridge window [mem 0x600000000-0x6000fffff]
[ 1.257161] pcieport 0000:00:00.0: enabling device (0140 -> 0142)
[ 1.257392] pcieport 0000:00:00.0: PME: Signaling with IRQ 63
[ 1.266486] iproc-rng200 fe104000.rng: hwrng registered
[ 1.266819] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB)
[ 1.267731] gpiomem-bcm2835 fe200000.gpiomem: Initialised: Registers at 0xfe200000
[ 1.280343] brd: module loaded
[ 1.293122] loop: module loaded
[ 1.295057] Loading iSCSI transport class v2.0-870.
[ 1.298450] libphy: Fixed MDIO Bus: probed
[ 1.300279] bcmgenet fd580000.ethernet: GENET 5.0 EPHY: 0x0000
[ 1.315598] libphy: bcmgenet MII bus: probed
[ 1.395761] unimac-mdio unimac-mdio.-19: Broadcom UniMAC MDIO bus
[ 1.397005] usbcore: registered new interface driver r8152
[ 1.397081] usbcore: registered new interface driver lan78xx
[ 1.397143] usbcore: registered new interface driver smsc95xx
[ 1.447216] xhci_hcd 0000:01:00.0: xHCI Host Controller
[ 1.447254] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 1
[ 1.450554] xhci_hcd 0000:01:00.0: hcc params 0x002841eb hci version 0x100 quirks 0x0000060000000890
[ 1.451903] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10
[ 1.451923] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.451941] usb usb1: Product: xHCI Host Controller
[ 1.451957] usb usb1: Manufacturer: Linux 5.10.63-v7l+ xhci-hcd
[ 1.451974] usb usb1: SerialNumber: 0000:01:00.0
[ 1.452742] hub 1-0:1.0: USB hub found
[ 1.452843] hub 1-0:1.0: 1 port detected
[ 1.453528] xhci_hcd 0000:01:00.0: xHCI Host Controller
[ 1.453557] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 2
[ 1.453583] xhci_hcd 0000:01:00.0: Host supports USB 3.0 SuperSpeed
[ 1.454103] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.10
[ 1.454122] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.454140] usb usb2: Product: xHCI Host Controller
[ 1.454157] usb usb2: Manufacturer: Linux 5.10.63-v7l+ xhci-hcd
[ 1.454173] usb usb2: SerialNumber: 0000:01:00.0
[ 1.454907] hub 2-0:1.0: USB hub found
[ 1.454979] hub 2-0:1.0: 4 ports detected
[ 1.456800] dwc_otg: version 3.00a 10-AUG-2012 (platform bus)
[ 1.457145] dwc_otg: FIQ enabled
[ 1.457160] dwc_otg: NAK holdoff enabled
[ 1.457175] dwc_otg: FIQ split-transaction FSM enabled
[ 1.457193] Module dwc_common_port init
[ 1.457686] usbcore: registered new interface driver uas
[ 1.457794] usbcore: registered new interface driver usb-storage
[ 1.458031] mousedev: PS/2 mouse device common for all mice
[ 1.461402] bcm2835-wdt bcm2835-wdt: Broadcom BCM2835 watchdog timer
[ 1.466229] sdhci: Secure Digital Host Controller Interface driver
[ 1.466245] sdhci: Copyright(c) Pierre Ossman
[ 1.467012] mmc-bcm2835 fe300000.mmcnr: could not get clk, deferring probe
[ 1.467658] sdhci-pltfm: SDHCI platform and OF driver helper
[ 1.474129] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.474520] hid: raw HID events driver (C) Jiri Kosina
[ 1.474737] usbcore: registered new interface driver usbhid
[ 1.474752] usbhid: USB HID core driver
[ 1.480633] Initializing XFRM netlink socket
[ 1.480679] NET: Registered protocol family 17
[ 1.480810] Key type dns_resolver registered
[ 1.481277] Registering SWP/SWPB emulation handler
[ 1.481492] registered taskstats version 1
[ 1.481524] Loading compiled-in X.509 certificates
[ 1.482376] Key type ._fscrypt registered
[ 1.482393] Key type .fscrypt registered
[ 1.482408] Key type fscrypt-provisioning registered
[ 1.495253] uart-pl011 fe201000.serial: there is not valid maps for state default
[ 1.495615] uart-pl011 fe201000.serial: cts_event_workaround enabled
[ 1.495706] fe201000.serial: ttyAMA0 at MMIO 0xfe201000 (irq = 36, base_baud = 0) is a PL011 rev2
[ 1.502575] bcm2835-power bcm2835-power: Broadcom BCM2835 power domains driver
[ 1.503679] mmc-bcm2835 fe300000.mmcnr: mmc_debug:0 mmc_debug2:0
[ 1.503696] mmc-bcm2835 fe300000.mmcnr: DMA channel allocated
[ 1.533159] of_cfs_init
[ 1.533447] of_cfs_init: OK
[ 1.552824] mmc1: queuing unknown CIS tuple 0x80 (2 bytes)
[ 1.554532] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 1.556411] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 1.559470] mmc1: queuing unknown CIS tuple 0x80 (7 bytes)
[ 1.561178] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 1.568968] mmc0: SDHCI controller on fe340000.mmc [fe340000.mmc] using ADMA
[ 1.569654] Waiting for root device PARTUUID=42dbb780-02...
[ 1.644266] mmc1: new high speed SDIO card at address 0001
[ 1.676815] mmc0: new ultra high speed DDR50 SDXC card at address aaaa
[ 1.677758] mmcblk0: mmc0:aaaa SC200 183 GiB
[ 1.680926] mmcblk0: p1 p2
[ 1.709238] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[ 1.709325] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.
[ 1.716644] devtmpfs: mounted
[ 1.726628] Freeing unused kernel memory: 2048K
[ 1.735616] usb 1-1: new high-speed USB device number 2 using xhci_hcd
[ 1.755933] Run /sbin/init as init process
[ 1.755949] with arguments:
[ 1.755963] /sbin/init
[ 1.755978] splash
[ 1.755992] with environment:
[ 1.756007] HOME=/
[ 1.756022] TERM=linux
[ 1.948255] usb 1-1: New USB device found, idVendor=2109, idProduct=3431, bcdDevice= 4.21
[ 1.948276] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[ 1.948294] usb 1-1: Product: USB2.0 Hub
[ 1.950404] hub 1-1:1.0: USB hub found
[ 1.950691] hub 1-1:1.0: 4 ports detected
[ 2.182887] systemd[1]: System time before build time, advancing clock.
[ 2.275631] usb 1-1.1: new low-speed USB device number 3 using xhci_hcd
[ 2.284297] NET: Registered protocol family 10
[ 2.285923] Segment Routing with IPv6
[ 2.367448] 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)
[ 2.368732] systemd[1]: Detected architecture arm.
[ 2.420849] systemd[1]: Set hostname to <raspberrypi>.
[ 2.423841] usb 1-1.1: New USB device found, idVendor=093a, idProduct=2510, bcdDevice= 1.00
[ 2.423864] usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 2.423883] usb 1-1.1: Product: USB Optical Mouse
[ 2.423899] usb 1-1.1: Manufacturer: PixArt
[ 2.433959] input: PixArt USB Optical Mouse as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.1/1-1.1:1.0/0003:093A:2510.0001/input/input0
[ 2.434413] hid-generic 0003:093A:2510.0001: input,hidraw0: USB HID v1.11 Mouse [PixArt USB Optical Mouse] on usb-0000:01:00.0-1.1/input0
[ 2.535866] usb 1-1.4: new low-speed USB device number 4 using xhci_hcd
[ 2.716759] usb 1-1.4: New USB device found, idVendor=04d9, idProduct=0007, bcdDevice= 1.61
[ 2.716784] usb 1-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 2.716803] usb 1-1.4: Product: Raspberry Pi Internal Keyboard
[ 2.716820] usb 1-1.4: Manufacturer:
[ 2.746722] input: Raspberry Pi Internal Keyboard as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.4/1-1.4:1.0/0003:04D9:0007.0002/input/input1
[ 2.826381] hid-generic 0003:04D9:0007.0002: input,hidraw1: USB HID v1.11 Keyboard [ Raspberry Pi Internal Keyboard] on usb-0000:01:00.0-1.4/input0
[ 2.848890] input: Raspberry Pi Internal Keyboard as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.4/1-1.4:1.1/0003:04D9:0007.0003/input/input2
[ 2.915966] hid-generic 0003:04D9:0007.0003: input,hidraw2: USB HID v1.11 Device [ Raspberry Pi Internal Keyboard] on usb-0000:01:00.0-1.4/input1
[ 3.169194] systemd[1]: /lib/systemd/system/smbd.service:9: PIDFile= references path below legacy directory /var/run/, updating /var/run/samba/smbd.pid \u00e2 /run/samba/smbd.pid; please update the unit file accordingly.
[ 3.205946] systemd[1]: /lib/systemd/system/nmbd.service:9: PIDFile= references path below legacy directory /var/run/, updating /var/run/samba/nmbd.pid \u00e2 /run/samba/nmbd.pid; please update the unit file accordingly.
[ 3.320160] random: systemd: uninitialized urandom read (16 bytes read)
[ 3.333762] random: systemd: uninitialized urandom read (16 bytes read)
[ 3.334735] systemd[1]: Listening on Journal Socket (/dev/log).
[ 3.335045] random: systemd: uninitialized urandom read (16 bytes read)
[ 3.335701] systemd[1]: Listening on Syslog Socket.
[ 3.339142] systemd[1]: Created slice system-systemd\x2dfsck.slice.
[ 3.340312] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[ 3.341088] systemd[1]: Listening on fsck to fsckd communication Socket.
[ 4.304016] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[ 4.429266] systemd-journald[128]: Received request to flush runtime journal from PID 1
[ 5.187708] rpivid-mem feb00000.hevc-decoder: rpivid-hevcmem initialised: Registers at 0xfeb00000 length 0x00010000
[ 5.188959] rpivid-mem feb10000.rpivid-local-intc: rpivid-intcmem initialised: Registers at 0xfeb10000 length 0x00001000
[ 5.190203] rpivid-mem feb20000.h264-decoder: rpivid-h264mem initialised: Registers at 0xfeb20000 length 0x00010000
[ 5.191322] rpivid-mem feb30000.vp9-decoder: rpivid-vp9mem initialised: Registers at 0xfeb30000 length 0x00010000
[ 5.339794] mc: Linux media interface: v0.10
[ 5.384706] videodev: Linux video capture interface: v2.00
[ 5.415744] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned.
[ 5.431287] bcm2835_vc_sm_cma_probe: Videocore shared memory driver
[ 5.431358] [vc_sm_connected_init]: start
[ 5.434334] [vc_sm_connected_init]: installed successfully
[ 5.460860] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned.
[ 5.485633] bcm2835_isp: module is from the staging directory, the quality is unknown, you have been warned.
[ 5.510922] bcm2835_codec: module is from the staging directory, the quality is unknown, you have been warned.
[ 5.519796] bcm2835-isp bcm2835-isp: Device node output[0] registered as /dev/video13
[ 5.520298] bcm2835-isp bcm2835-isp: Device node capture[0] registered as /dev/video14
[ 5.520770] bcm2835-isp bcm2835-isp: Device node capture[1] registered as /dev/video15
[ 5.521190] bcm2835-isp bcm2835-isp: Device node stats[2] registered as /dev/video16
[ 5.521225] bcm2835-isp bcm2835-isp: Register output node 0 with media controller
[ 5.521252] bcm2835-isp bcm2835-isp: Register capture node 1 with media controller
[ 5.521275] bcm2835-isp bcm2835-isp: Register capture node 2 with media controller
[ 5.521298] bcm2835-isp bcm2835-isp: Register capture node 3 with media controller
[ 5.521507] bcm2835-isp bcm2835-isp: Loaded V4L2 bcm2835-isp
[ 5.529514] bcm2835-codec bcm2835-codec: Device registered as /dev/video10
[ 5.529566] bcm2835-codec bcm2835-codec: Loaded V4L2 decode
[ 5.539193] bcm2835-codec bcm2835-codec: Device registered as /dev/video11
[ 5.539326] bcm2835-codec bcm2835-codec: Loaded V4L2 encode
[ 5.557968] bcm2835_v4l2: module is from the staging directory, the quality is unknown, you have been warned.
[ 5.568929] bcm2835-codec bcm2835-codec: Device registered as /dev/video12
[ 5.568982] bcm2835-codec bcm2835-codec: Loaded V4L2 isp
[ 5.580710] bcm2835-codec bcm2835-codec: Device registered as /dev/video18
[ 5.580832] bcm2835-codec bcm2835-codec: Loaded V4L2 image_fx
[ 5.613870] checking generic (3e402000 7f8000) vs hw (0 ffffffffffffffff)
[ 5.613897] fb0: switching to vc4drmfb from simple
[ 5.617557] Console: switching to colour dummy device 80x30
[ 5.624879] vc4-drm gpu: bound fe600000.firmwarekms (ops vc4_fkms_ops [vc4])
[ 5.647076] [drm] Initialized vc4 0.0.0 20140616 for gpu on minor 0
[ 5.714722] Console: switching to colour frame buffer device 240x67
[ 5.725194] vc4-drm gpu: [drm] fb0: vc4drmfb frame buffer device
[ 5.897528] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 6.003064] [drm] Initialized v3d 1.0.0 20180419 for fec00000.v3d on minor 1
[ 6.016430] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 6.153100] brcmfmac: F1 signature read @0x18000000=0x15294345
[ 6.192746] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43456-sdio for chip BCM4345/9
[ 6.195288] usbcore: registered new interface driver brcmfmac
[ 6.439448] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43456-sdio for chip BCM4345/9
[ 6.439587] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43456-sdio for chip BCM4345/9
[ 6.451930] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4345/9 wl0: May 14 2020 17:26:08 version 7.84.17.1 (r871554) FWID 01-3d9e1d87
[ 8.028698] uart-pl011 fe201000.serial: no DMA platform data
[ 8.230892] random: crng init done
[ 8.230915] random: 7 urandom warning(s) missed due to ratelimiting
[ 8.705724] Adding 102396k swap on /var/swap. Priority:-2 extents:1 across:102396k SSFS
[ 9.565287] bcmgenet fd580000.ethernet: configuring instance for external RGMII (RX delay)
[ 9.566032] bcmgenet fd580000.ethernet eth0: Link is Down
[ 9.607962] brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled
[ 10.090351] broken atomic modeset userspace detected, disabling atomic
[ 10.130011] brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled
[ 13.323034] brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled
[ 13.551936] fuse: init (API version 7.32)
[ 14.603023] Bluetooth: Core ver 2.22
[ 14.603103] NET: Registered protocol family 31
[ 14.603109] Bluetooth: HCI device and connection manager initialized
[ 14.603126] Bluetooth: HCI socket layer initialized
[ 14.603137] Bluetooth: L2CAP socket layer initialized
[ 14.603151] Bluetooth: SCO socket layer initialized
[ 14.638264] Bluetooth: HCI UART driver ver 2.3
[ 14.638277] Bluetooth: HCI UART protocol H4 registered
[ 14.638348] Bluetooth: HCI UART protocol Three-wire (H5) registered
[ 14.638496] Bluetooth: HCI UART protocol Broadcom registered
[ 14.978718] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 14.978732] Bluetooth: BNEP filters: protocol multicast
[ 14.978755] Bluetooth: BNEP socket layer initialized
[ 15.075658] Bluetooth: RFCOMM TTY layer initialized
[ 15.075679] Bluetooth: RFCOMM socket layer initialized
[ 15.075707] Bluetooth: RFCOMM ver 1.11
[ 18.299804] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 25.695535] v3d fec00000.v3d: MMU error from client L2T (0) at 0x7c61000, pte invalid
[ 28.555906] pcm512x 1-004d: Failed to request standby: -121
[ 28.555915] pcm512x 1-004d: ASoC: error at snd_soc_component_set_bias_level on pcm512x.1-004d: -121
[ 28.555921] pcm512x 1-004d: ASoC: Failed to turn off bias: -121
[ 28.556224] pcm512x 1-004d: Failed to request power down: -121