volumio@volumio:~$ dmesg
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 4.19.118-v7l+ (dom@buildbot) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1311 SMP Mon Apr 27 14:26:42 BST 2020
[ 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 1.1
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] cma: Reserved 64 MiB at 0x000000003a000000
[ 0.000000] On node 0 totalpages: 1024000
[ 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: 827392 pages, LIFO batch:63
[ 0.000000] random: get_random_bytes called from start_kernel+0xc0/0x4e8 with crng_init=0
[ 0.000000] percpu: Embedded 17 pages/cpu s36928 r8192 d24512 u69632
[ 0.000000] pcpu-alloc: s36928 r8192 d24512 u69632 alloc=17*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1022272
[ 0.000000] Kernel command line: coherent_pool=1M 8250.nr_uarts=0 cma=64M bcm2708_fb.fbwidth=800 bcm2708_fb.fbheight=480 bcm2708_fb.fbswap=1 smsc95xx.macaddr=DC:A6:32:49:CE:40 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 splash quiet plymouth.ignore-serial-consoles dwc_otg.fiq_enable=1 dwc_otg.fiq_fsm_enable=1 dwc_otg.fiq_fsm_mask=0xF dwc_otg.nak_holdoff=1 console=ttyS0,115200 kgdboc=ttyS0,115200 console=tty1 imgpart=/dev/mmcblk0p2 imgfile=/volumio_current.sqsh elevator=noop rootwait bootdelay=5 logo.nologo vt.global_cursor_default=0 loglevel=0 snd-bcm2835.enable_compat_alsa=1 snd_bcm2835.enable_headphones=1
[ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Memory: 3957848K/4096000K available (8192K kernel code, 690K rwdata, 2420K rodata, 2048K init, 860K bss, 72616K reserved, 65536K cma-reserved, 3244032K highmem)
[ 0.000000] Virtual kernel memory layout:
vector : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
vmalloc : 0xf0800000 - 0xff800000 ( 240 MB)
lowmem : 0xc0000000 - 0xf0000000 ( 768 MB)
pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
.text : 0x(ptrval) - 0x(ptrval) (10208 kB)
.init : 0x(ptrval) - 0x(ptrval) (2048 kB)
.data : 0x(ptrval) - 0x(ptrval) ( 691 kB)
.bss : 0x(ptrval) - 0x(ptrval) ( 861 kB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] ftrace: allocating 28928 entries in 85 pages
[ 0.000000] rcu: Hierarchical RCU implementation.
[ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[ 0.000000] GIC: Using split EOI/Deactivate mode
[ 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
[ 0.000005] sched_clock: 56 bits at 54MHz, resolution 18ns, wraps every 4398046511102ns
[ 0.000018] Switching to timer-based delay loop, resolution 18ns
[ 0.000247] Console: colour dummy device 80x30
[ 0.000269] console [tty1] enabled
[ 0.000313] Calibrating delay loop (skipped), value calculated using timer frequency.. 108.00 BogoMIPS (lpj=540000)
[ 0.000330] pid_max: default: 32768 minimum: 301
[ 0.000597] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.000616] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.001434] CPU: Testing write buffer coherency: ok
[ 0.001842] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.002483] Setting up static identity map for 0x200000 - 0x20003c
[ 0.002640] rcu: Hierarchical SRCU implementation.
[ 0.003497] smp: Bringing up secondary CPUs ...
[ 0.004297] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[ 0.005217] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002
[ 0.006081] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003
[ 0.006200] smp: Brought up 1 node, 4 CPUs
[ 0.006212] SMP: Total of 4 processors activated (432.00 BogoMIPS).
[ 0.006222] CPU: All CPU(s) started in HYP mode.
[ 0.006230] CPU: Virtualization extensions available.
[ 0.006936] devtmpfs: initialized
[ 0.017951] VFP support v0.3: implementor 41 architecture 3 part 40 variant 8 rev 0
[ 0.018174] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.018194] futex hash table entries: 1024 (order: 4, 65536 bytes)
[ 0.020350] pinctrl core: initialized pinctrl subsystem
[ 0.021146] NET: Registered protocol family 16
[ 0.024430] DMA: preallocated 1024 KiB pool for atomic coherent allocations
[ 0.026090] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[ 0.026100] hw-breakpoint: maximum watchpoint size is 8 bytes.
[ 0.026297] Serial: AMBA PL011 UART driver
[ 0.029648] bcm2835-mbox fe00b880.mailbox: mailbox enabled
[ 0.050023] raspberrypi-firmware soc:firmware: Attached to firmware from 2020-04-27 14:33, variant start
[ 0.060037] raspberrypi-firmware soc:firmware: Firmware hash is 3a8f1793b758d6fb7f375edaa260e069ecd34c88
[ 0.102798] bcm2835-dma fe007000.dma: DMA legacy API manager at (ptrval), dmachans=0x1
[ 0.105843] vgaarb: loaded
[ 0.106193] SCSI subsystem initialized
[ 0.106388] usbcore: registered new interface driver usbfs
[ 0.106440] usbcore: registered new interface driver hub
[ 0.106537] usbcore: registered new device driver usb
[ 0.108047] clocksource: Switched to clocksource arch_sys_counter
[ 0.185937] VFS: Disk quotas dquot_6.6.0
[ 0.186016] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 0.186158] FS-Cache: Loaded
[ 0.186337] CacheFiles: Loaded
[ 0.195680] NET: Registered protocol family 2
[ 0.196312] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes)
[ 0.196336] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.196402] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.196472] TCP: Hash tables configured (established 8192 bind 8192)
[ 0.196594] UDP hash table entries: 512 (order: 2, 16384 bytes)
[ 0.196621] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[ 0.196830] NET: Registered protocol family 1
[ 0.197363] RPC: Registered named UNIX socket transport module.
[ 0.197372] RPC: Registered udp transport module.
[ 0.197381] RPC: Registered tcp transport module.
[ 0.197391] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.197405] PCI: CLS 0 bytes, default 64
[ 0.197602] Trying to unpack rootfs image as initramfs...
[ 1.731722] Freeing initrd memory: 19480K
[ 1.739779] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available
[ 1.741873] Initialise system trusted keyrings
[ 1.742064] workingset: timestamp_bits=14 max_order=20 bucket_order=6
[ 1.752189] FS-Cache: Netfs 'nfs' registered for caching
[ 1.752694] NFS: Registering the id_resolver key type
[ 1.752718] Key type id_resolver registered
[ 1.752727] Key type id_legacy registered
[ 1.752746] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 1.757215] Key type asymmetric registered
[ 1.757226] Asymmetric key parser 'x509' registered
[ 1.757336] bounce: pool size: 64 pages
[ 1.757383] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
[ 1.757542] io scheduler noop registered (default)
[ 1.757552] io scheduler deadline registered
[ 1.757713] io scheduler cfq registered
[ 1.757724] io scheduler mq-deadline registered
[ 1.757734] io scheduler kyber registered
[ 1.808591] brcm-pcie fd500000.pcie: dmabounce: initialised - 32768 kB, threshold 0x00000000c0000000
[ 1.808611] brcm-pcie fd500000.pcie: could not get clock
[ 1.808674] brcm-pcie fd500000.pcie: host bridge /scb/pcie@7d500000 ranges:
[ 1.808712] brcm-pcie fd500000.pcie: MEM 0x600000000..0x603ffffff -> 0xf8000000
[ 1.868081] brcm-pcie fd500000.pcie: link up, 5.0 Gbps x1 (!SSC)
[ 1.868355] brcm-pcie fd500000.pcie: PCI host bridge to bus 0000:00
[ 1.868370] pci_bus 0000:00: root bus resource [bus 00-01]
[ 1.868387] pci_bus 0000:00: root bus resource [mem 0x600000000-0x603ffffff] (bus address [0xf8000000-0xfbffffff])
[ 1.868429] pci 0000:00:00.0: [14e4:2711] type 01 class 0x060400
[ 1.868568] pci 0000:00:00.0: PME# supported from D0 D3hot
[ 1.871385] PCI: bus0: Fast back to back transfers disabled
[ 1.871581] pci 0000:01:00.0: [1106:3483] type 00 class 0x0c0330
[ 1.871706] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x00000fff 64bit]
[ 1.872022] pci 0000:01:00.0: PME# supported from D0 D3cold
[ 1.874841] PCI: bus1: Fast back to back transfers disabled
[ 1.874901] pci 0000:00:00.0: BAR 8: assigned [mem 0x600000000-0x6000fffff]
[ 1.874920] pci 0000:01:00.0: BAR 0: assigned [mem 0x600000000-0x600000fff 64bit]
[ 1.874991] pci 0000:00:00.0: PCI bridge to [bus 01]
[ 1.875009] pci 0000:00:00.0: bridge window [mem 0x600000000-0x6000fffff]
[ 1.875217] pcieport 0000:00:00.0: enabling device (0140 -> 0142)
[ 1.875388] pcieport 0000:00:00.0: Signaling PME with IRQ 52
[ 1.875551] pcieport 0000:00:00.0: AER enabled with IRQ 52
[ 1.875718] pci 0000:01:00.0: enabling device (0140 -> 0142)
[ 1.876257] bcm2708_fb soc:fb: FB found 1 display(s)
[ 1.885636] Console: switching to colour frame buffer device 100x30
[ 1.887947] bcm2708_fb soc:fb: Registered framebuffer for display 0, size 800x480
[ 1.891744] iproc-rng200 fe104000.rng: hwrng registered
[ 1.891965] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB)
[ 1.892472] vc-sm: Videocore shared memory driver
[ 1.892878] gpiomem-bcm2835 fe200000.gpiomem: Initialised: Registers at 0xfe200000
[ 1.903087] brd: module loaded
[ 1.912750] loop: module loaded
[ 1.913524] Loading iSCSI transport class v2.0-870.
[ 1.915221] libphy: Fixed MDIO Bus: probed
[ 1.915650] bcmgenet fd580000.genet: failed to get enet clock
[ 1.915667] bcmgenet fd580000.genet: GENET 5.0 EPHY: 0x0000
[ 1.915683] bcmgenet fd580000.genet: failed to get enet-wol clock
[ 1.915699] bcmgenet fd580000.genet: failed to get enet-eee clock
[ 1.915721] bcmgenet: Skipping UMAC reset
[ 1.915965] unimac-mdio unimac-mdio.-19: DMA mask not set
[ 1.928089] libphy: bcmgenet MII bus: probed
[ 1.973641] unimac-mdio unimac-mdio.-19: Broadcom UniMAC MDIO bus at 0x(ptrval)
[ 1.974558] usbcore: registered new interface driver r8152
[ 1.974617] usbcore: registered new interface driver lan78xx
[ 1.974670] usbcore: registered new interface driver smsc95xx
[ 1.974978] xhci_hcd 0000:01:00.0: xHCI Host Controller
[ 1.975008] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 1
[ 1.977662] xhci_hcd 0000:01:00.0: hcc params 0x002841eb hci version 0x100 quirks 0x0000001000000890
[ 1.977978] genirq: irq_chip Brcm_MSI did not update eff. affinity mask of irq 53
[ 1.978895] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
[ 1.978909] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.978921] usb usb1: Product: xHCI Host Controller
[ 1.978932] usb usb1: Manufacturer: Linux 4.19.118-v7l+ xhci-hcd
[ 1.978943] usb usb1: SerialNumber: 0000:01:00.0
[ 1.979476] hub 1-0:1.0: USB hub found
[ 1.979556] hub 1-0:1.0: 1 port detected
[ 1.980021] xhci_hcd 0000:01:00.0: xHCI Host Controller
[ 1.980044] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 2
[ 1.980070] xhci_hcd 0000:01:00.0: Host supports USB 3.0 SuperSpeed
[ 1.980473] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19
[ 1.980486] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.980497] usb usb2: Product: xHCI Host Controller
[ 1.980508] usb usb2: Manufacturer: Linux 4.19.118-v7l+ xhci-hcd
[ 1.980519] usb usb2: SerialNumber: 0000:01:00.0
[ 1.981009] hub 2-0:1.0: USB hub found
[ 1.981078] hub 2-0:1.0: 4 ports detected
[ 1.982283] dwc_otg: version 3.00a 10-AUG-2012 (platform bus)
[ 1.982481] dwc_otg: FIQ enabled
[ 1.982490] dwc_otg: NAK holdoff enabled
[ 1.982499] dwc_otg: FIQ split-transaction FSM enabled
[ 1.982510] Module dwc_common_port init
[ 1.982712] usbcore: registered new interface driver uas
[ 1.982811] usbcore: registered new interface driver usb-storage
[ 1.982995] mousedev: PS/2 mouse device common for all mice
[ 1.984188] bcm2835-wdt bcm2835-wdt: Broadcom BCM2835 watchdog timer
[ 1.985829] sdhci: Secure Digital Host Controller Interface driver
[ 1.985838] sdhci: Copyright(c) Pierre Ossman
[ 1.986239] mmc-bcm2835 fe300000.mmcnr: could not get clk, deferring probe
[ 1.986658] sdhci-pltfm: SDHCI platform and OF driver helper
[ 1.989736] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.989877] hidraw: raw HID events driver (C) Jiri Kosina
[ 1.989999] usbcore: registered new interface driver usbhid
[ 1.990008] usbhid: USB HID core driver
[ 1.990955] vchiq: vchiq_init_state: slot_zero = (ptrval), is_master = 0
[ 1.992742] [vc_sm_connected_init]: start
[ 2.002023] [vc_sm_connected_init]: end - returning 0
[ 2.003129] Initializing XFRM netlink socket
[ 2.003156] NET: Registered protocol family 17
[ 2.003248] Key type dns_resolver registered
[ 2.003797] Registering SWP/SWPB emulation handler
[ 2.004388] registered taskstats version 1
[ 2.004405] Loading compiled-in X.509 certificates
[ 2.011351] uart-pl011 fe201000.serial: cts_event_workaround enabled
[ 2.011423] fe201000.serial: ttyAMA0 at MMIO 0xfe201000 (irq = 34, base_baud = 0) is a PL011 rev2
[ 2.016409] bcm2835-power bcm2835-power: Broadcom BCM2835 power domains driver
[ 2.016892] brcmstb_thermal fd5d2200.thermal: registered AVS TMON of-sensor driver
[ 2.017552] mmc-bcm2835 fe300000.mmcnr: mmc_debug:0 mmc_debug2:0
[ 2.017563] mmc-bcm2835 fe300000.mmcnr: DMA channel allocated
[ 2.041231] sdhci-iproc fe340000.emmc2: Linked as a consumer to regulator.3
[ 2.041324] sdhci-iproc fe340000.emmc2: Linked as a consumer to regulator.4
[ 2.060220] mmc1: queuing unknown CIS tuple 0x80 (2 bytes)
[ 2.061826] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 2.063487] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 2.066373] mmc1: queuing unknown CIS tuple 0x80 (7 bytes)
[ 2.067981] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 2.075689] mmc0: SDHCI controller on fe340000.emmc2 [fe340000.emmc2] using ADMA
[ 2.078367] of_cfs_init
[ 2.078450] of_cfs_init: OK
[ 2.086328] Freeing unused kernel memory: 2048K
[ 2.086766] Run /init as init process
[ 2.128453] random: fast init done
[ 2.147898] mmc1: new high speed SDIO card at address 0001
[ 2.187913] mmc0: new ultra high speed DDR50 SDHC card at address 59b4
[ 2.189258] mmcblk0: mmc0:59b4 USDU1 29.2 GiB
[ 2.190624] mmcblk0: p1 p2 p3
[ 2.238305] initramfs: Booting Volumio for BCM2835
[ 2.238456] initramfs: This script mounts rootfs RO with an overlay RW layer.
[ 2.261144] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 2.280528] fuse init (API version 7.27)
[ 2.281947] initramfs: IMGPART=/dev/mmcblk0p2
[ 2.282079] initramfs: IMGFILE=/volumio_current.sqsh
[ 2.282284] initramfs: Boot delay (except first time) will be 5 seconds
[ 2.282540] initramfs: /dev/mmcblk0p2 not detected,retrying mdev in 5 seconds
[ 2.348095] usb 1-1: new high-speed USB device number 2 using xhci_hcd
[ 2.530702] usb 1-1: New USB device found, idVendor=2109, idProduct=3431, bcdDevice= 4.21
[ 2.530716] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[ 2.530728] usb 1-1: Product: USB2.0 Hub
[ 2.532613] hub 1-1:1.0: USB hub found
[ 2.532948] hub 1-1:1.0: 4 ports detected
[ 2.928903] initramfs: /dev/mmcblk0p2:
[ 3.037894] EXT4-fs (mmcblk0p2): recovery complete
[ 3.045860] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[ 3.048370] initramfs: Doing a 5 second delay here to give kernel load a headstart
[ 8.052558] initramfs: Checking for USB updates
[ 8.144984] initramfs: No USB device detected (when incorrect, try adding 'bootdelay=5' to your boot cmdline)
[ 8.340933] FAT-fs (mmcblk0p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 8.403886] FAT-fs (mmcblk0p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 11.074624] EXT4-fs (mmcblk0p3): 4 orphan inodes deleted
[ 11.074636] EXT4-fs (mmcblk0p3): recovery complete
[ 11.158168] EXT4-fs (mmcblk0p3): mounted filesystem with ordered data mode. Opts: (null)
[ 11.161490] initramfs: With Option:
[ 11.278992] initramfs: VOLUMIO_VERSION="2.853"
[ 11.279141] initramfs: Finish initramfs, continue booting Volumio
[ 11.681454] random: systemd: uninitialized urandom read (16 bytes read)
[ 11.687982] systemd[1]: systemd 215 running in system mode. (+PAM +AUDIT +SELINUX +IMA +SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ -SECCOMP -APPARMOR)
[ 11.688394] systemd[1]: Detected architecture 'arm'.
[ 11.812737] NET: Registered protocol family 10
[ 11.813975] Segment Routing with IPv6
[ 11.814173] systemd[1]: Inserted module 'ipv6'
[ 11.823284] systemd[1]: Set hostname to <volumio>.
[ 11.904658] random: systemd-sysv-ge: uninitialized urandom read (16 bytes read)
[ 12.001686] random: systemd: uninitialized urandom read (16 bytes read)
[ 12.078219] systemd[1]: [/lib/systemd/system/mpd.service:18] Unknown lvalue 'ProtectKernelTunables' in section 'Service'
[ 12.078270] systemd[1]: [/lib/systemd/system/mpd.service:19] Unknown lvalue 'ProtectControlGroups' in section 'Service'
[ 12.078317] systemd[1]: [/lib/systemd/system/mpd.service:20] Unknown lvalue 'ProtectKernelModules' in section 'Service'
[ 12.078375] systemd[1]: [/lib/systemd/system/mpd.service:23] Unknown lvalue 'RestrictNamespaces' in section 'Service'
[ 12.136884] systemd[1]: Cannot add dependency job for unit display-manager.service, ignoring: Unit display-manager.service failed to load: No such file or directory.
[ 12.139454] systemd[1]: Starting Forward Password Requests to Wall Directory Watch.
[ 12.397997] i2c /dev entries driver
[ 12.481409] systemd-udevd[202]: starting version 215
[ 12.865166] rpi-ft5406 rpi_ft5406: Probing device
[ 12.868940] Registered IR keymap rc-rc6-mce
[ 12.875980] input: FT5406 memory based driver as /devices/virtual/input/input0
[ 12.885703] IR RC6 protocol handler initialized
[ 12.907301] rpivid-mem feb00000.hevc-decoder: rpivid-hevcmem initialised: Registers at 0xfeb00000 length 0x0000ffff
[ 12.909908] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned.
[ 12.912388] bcm2835_vc_sm_cma_probe: Videocore shared memory driver
[ 12.912411] [vc_sm_connected_init]: start
[ 12.915106] rpivid-mem feb10000.rpivid-local-intc: rpivid-intcmem initialised: Registers at 0xfeb10000 length 0x00000fff
[ 12.916313] rpivid-mem feb20000.h264-decoder: rpivid-h264mem initialised: Registers at 0xfeb20000 length 0x0000ffff
[ 12.916760] [vc_sm_connected_init]: installed successfully
[ 12.918277] rpivid-mem feb30000.vp9-decoder: rpivid-vp9mem initialised: Registers at 0xfeb30000 length 0x0000ffff
[ 12.927705] media: Linux media interface: v0.10
[ 12.928488] rc rc0: gpio_ir_recv as /devices/platform/ir-receiver@12/rc/rc0
[ 12.928865] rc rc0: lirc_dev: driver gpio_ir_recv registered at minor = 0, raw IR receiver, no transmitter
[ 12.929079] input: gpio_ir_recv as /devices/platform/ir-receiver@12/rc/rc0/input1
[ 12.981905] videodev: Linux video capture interface: v2.00
[ 13.051074] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned.
[ 13.099857] bcm2835_v4l2: module is from the staging directory, the quality is unknown, you have been warned.
[ 13.183860] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned.
[ 13.191736] snd_bcm2835: unknown parameter 'index' ignored
[ 13.193221] bcm2835_codec: module is from the staging directory, the quality is unknown, you have been warned.
[ 13.211463] bcm2835-codec bcm2835-codec: Device registered as /dev/video10
[ 13.211499] bcm2835-codec bcm2835-codec: Loaded V4L2 decode
[ 13.212775] bcm2835_audio soc:audio: card created with 5 channels
[ 13.219546] bcm2835-codec bcm2835-codec: Device registered as /dev/video11
[ 13.219589] bcm2835-codec bcm2835-codec: Loaded V4L2 encode
[ 13.220212] bcm2835_audio soc:audio: card created with 3 channels
[ 13.230596] bcm2835-codec bcm2835-codec: Device registered as /dev/video12
[ 13.230630] bcm2835-codec bcm2835-codec: Loaded V4L2 isp
[ 13.315726] pinctrl-bcm2835 fe200000.gpio: pin gpio18 already requested by ir-receiver@12; cannot claim for fe203000.i2s
[ 13.315743] pinctrl-bcm2835 fe200000.gpio: pin-18 (fe203000.i2s) status -22
[ 13.315757] pinctrl-bcm2835 fe200000.gpio: could not request pin 18 (gpio18) from group gpio18 on device pinctrl-bcm2835
[ 13.315770] bcm2835-i2s fe203000.i2s: Error applying setting, reverse things back
[ 13.315803] bcm2835-i2s: probe of fe203000.i2s failed with error -22
[ 13.325646] snd-allo-boss-dac soc:sound: ASoC: CPU DAI (null) not registered - will retry
[ 13.325665] snd-allo-boss-dac soc:sound: snd_soc_register_card() failed: -517
[ 13.450336] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 13.473069] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 13.474505] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[ 13.474520] cfg80211: failed to load regulatory.db
[ 13.611179] snd-allo-boss-dac soc:sound: ASoC: CPU DAI (null) not registered - will retry
[ 13.611196] snd-allo-boss-dac soc:sound: snd_soc_register_card() failed: -517
[ 13.615698] brcmfmac: F1 signature read @0x18000000=0x15264345
[ 13.629214] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6
[ 13.629676] usbcore: registered new interface driver brcmfmac
[ 13.630754] snd-allo-boss-dac soc:sound: ASoC: CPU DAI (null) not registered - will retry
[ 13.630778] snd-allo-boss-dac soc:sound: snd_soc_register_card() failed: -517
[ 13.714835] pcm512x 1-004d: 1-004d supply AVDD not found, using dummy regulator
[ 13.714928] pcm512x 1-004d: Linked as a consumer to regulator.0
[ 13.714953] pcm512x 1-004d: 1-004d supply DVDD not found, using dummy regulator
[ 13.715027] pcm512x 1-004d: 1-004d supply CPVDD not found, using dummy regulator
[ 13.738678] snd-allo-boss-dac soc:sound: ASoC: CPU DAI (null) not registered - will retry
[ 13.738696] snd-allo-boss-dac soc:sound: snd_soc_register_card() failed: -517
[ 13.938652] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6
[ 13.972889] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4345/6 wl0: Mar 2 2020 23:30:41 version 7.45.202 (r724630 CY) FWID 01-72f6ece2
[ 14.270232] systemd-journald[187]: Received request to flush runtime journal from PID 1
[ 15.750396] bcmgenet: Skipping UMAC reset
[ 15.868801] bcmgenet fd580000.genet: configuring instance for external RGMII (no delay)
[ 15.908443] brcmfmac: brcmf_cfg80211_set_power_mgmt: power save disabled
[ 16.723891] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[ 16.888325] bcmgenet fd580000.genet eth0: Link is Down
[ 17.128934] uart-pl011 fe201000.serial: no DMA platform data
[ 17.679028] Bluetooth: Core ver 2.22
[ 17.679128] NET: Registered protocol family 31
[ 17.679141] Bluetooth: HCI device and connection manager initialized
[ 17.679438] Bluetooth: HCI socket layer initialized
[ 17.679455] Bluetooth: L2CAP socket layer initialized
[ 17.679498] Bluetooth: SCO socket layer initialized
[ 17.716447] Bluetooth: HCI UART driver ver 2.3
[ 17.716462] Bluetooth: HCI UART protocol H4 registered
[ 17.716562] Bluetooth: HCI UART protocol Three-wire (H5) registered
[ 17.717314] Bluetooth: HCI UART protocol Broadcom registered
[ 18.615738] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 18.615747] Bluetooth: BNEP filters: protocol multicast
[ 18.615760] Bluetooth: BNEP socket layer initialized
[ 19.030265] random: crng init done
[ 19.030274] random: 7 urandom warning(s) missed due to ratelimiting
[ 21.048200] bcmgenet fd580000.genet eth0: Link is Up - 1Gbps/Full - flow control rx/tx
[ 21.389542] brcmfmac: brcmf_cfg80211_set_power_mgmt: power save disabled
[ 26.457102] FS-Cache: Netfs 'cifs' registered for caching
[ 26.457339] Key type cifs.spnego registered
[ 26.457353] Key type cifs.idmap registered
Has the advantage that you deal with a defined initial state, too.