vcgencmd display_power 0 does not turn off screen after updating Raspberry Pi OS

[ismarslomic]

Describe the bug
After updating Raspberry Pi OS (bullseye) on Raspberry Pi 4 with sudo apt update && sudo upgrade -y yesterday, I'm no longer able to turn on/off my LCD screen (connected with HDMI) with command vcgencmd display_power 0 / 1 and the screen stays just stays turned on. This command worked as expected prior to the update.

To reproduce
List the steps required to reproduce the issue.

Expected behaviour
vcgencmd display_power 0 turns screen off and vcgencmd display_power shows current power state 0

Actual behaviour
vcgencmd display_power 0 does not turn screen off and vcgencmd display_power shows current power state 1

System

System Information
------------------

Raspberry Pi 4 Model B Rev 1.1
PRETTY_NAME="Raspbian GNU/Linux 11 (bullseye)"
NAME="Raspbian GNU/Linux"
VERSION_ID="11"
VERSION="11 (bullseye)"

Raspberry Pi reference 2021-01-11
Generated using pi-gen, https://github.com/RPi-Distro/pi-gen, 21090519d85bdaa1615d5d5057d37b09368ea5d2, stage4

Linux raspberrypi 5.15.56-v7l+ #1575 SMP Fri Jul 22 20:29:46 BST 2022 armv7l GNU/Linux
Revision	: c03111
Serial		: 100000003f786852
Model		: Raspberry Pi 4 Model B Rev 1.1
Throttled flag  : throttled=0x0
Camera          : supported=1 detected=1, libcamera interfaces=0

Videocore information
---------------------

Aug  9 2022 13:45:36
Copyright (c) 2012 Broadcom
version 273b410636cf8854ca35af91fd738a3d5f8b39b6 (clean) (release) (start_x)

alloc failures:     0
compactions:        0
legacy block fails: 0

Filesystem information
----------------------
df: /run/user/1000/doc: Operation not permitted
Filesystem     1K-blocks     Used Available Use% Mounted on
/dev/root      122602552 12311332 105257440  11% /
devtmpfs         1774272        0   1774272   0% /dev
tmpfs            1939136        0   1939136   0% /dev/shm
tmpfs             775656     1140    774516   1% /run
tmpfs               5120        4      5116   1% /run/lock
/dev/mmcblk0p1    258095    51693    206403  21% /boot
tmpfs             387824       28    387796   1% /run/user/1000

Filename				Type		Size		Used		Priority
/var/swap                               file		102396		0	-2

Package version information
---------------------------
raspberrypi-ui-mods:
  Installed: 1.20220530
raspberrypi-sys-mods:
  Installed: 20220224
openbox:
  Installed: 3.6.1-9+rpt1+deb11u1
lxpanel:
  Installed: 0.10.1-2+rpt19
pcmanfm:
  Installed: 1.3.2-1+rpt9
rpd-plym-splash:
  Installed: 0.31

Networking Information
----------------------

docker0: flags=4099<UP,BROADCAST,MULTICAST>  mtu 1500
        inet x.x.x.x  netmask x.x.x.x  broadcast x.x.x.x
        ether m.m.m.m  txqueuelen 0  (Ethernet)
        RX packets 0  bytes 0 (0.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 0  bytes 0 (0.0 B)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

eth0: flags=4099<UP,BROADCAST,MULTICAST>  mtu 1500
        ether m.m.m.m  txqueuelen 1000  (Ethernet)
        RX packets 0  bytes 0 (0.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 0  bytes 0 (0.0 B)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

lo: flags=73<UP,LOOPBACK,RUNNING>  mtu 65536
        inet x.x.x.x  netmask x.x.x.x
        inet6 ::1  prefixlen 128  scopeid 0x10<host>
        loop  txqueuelen 1000  (Local Loopback)
        RX packets 1735  bytes 216995 (211.9 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 1735  bytes 216995 (211.9 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

wlan0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet x.x.x.x  netmask x.x.x.x  broadcast x.x.x.x
        inet6 y::y.y.y.y  prefixlen 64  scopeid 0x20<link>
        ether m.m.m.m  txqueuelen 1000  (Ethernet)
        RX packets 96809  bytes 36304378 (34.6 MiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 81614  bytes 17389321 (16.5 MiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0


USB Information
---------------

/:  Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/4p, 5000M
/:  Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/1p, 480M
    |__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/4p, 480M
        |__ Port 1: Dev 3, If 0, Class=Vendor Specific Class, Driver=cp210x, 12M
        |__ Port 2: Dev 4, If 0, Class=Human Interface Device, Driver=usbhid, 12M
        |__ Port 2: Dev 4, If 1, Class=Human Interface Device, Driver=usbhid, 12M

config.txt
----------

arm_freq=1500
audio_pwm_mode=514
camera_auto_detect=-1
config_hdmi_boost=5
core_freq=500
core_freq_min=200
disable_commandline_tags=2
disable_l2cache=1
disable_overscan=1
display_hdmi_rotate=-1
display_lcd_rotate=-1
dvfs=3
enable_gic=1
force_eeprom_read=1
force_pwm_open=1
framebuffer_ignore_alpha=1
framebuffer_swap=1
gpu_freq=500
gpu_freq_min=250
init_uart_clock=0x2dc6c00
lcd_framerate=60
mask_gpu_interrupt0=3072
mask_gpu_interrupt1=25635
max_framebuffers=2
over_voltage_avs=-30000
overscan_bottom=-16
overscan_top=20
pause_burst_frames=1
program_serial_random=1
total_mem=4096
hdmi_force_cec_address:0=65535
hdmi_force_cec_address:1=65535
hdmi_pixel_freq_limit:0=0x11e1a300
hdmi_pixel_freq_limit:1=0x11e1a300
device_tree=-
overlay_prefix=overlays/
hdmi_cvt:0=
hdmi_cvt:1=
hdmi_edid_filename:0=
hdmi_edid_filename:1=
hdmi_timings:0=
hdmi_timings:1=

cmdline.txt
-----------
coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 video=HDMI-A-1:1920x1080M@60,margin_left=0,margin_right=0,margin_top=20,margin_bottom=0 smsc95xx.macaddr=DC:A6:32:40:CF:F9 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000  console=ttyS0,115200 console=tty1 root=PARTUUID=6c672326-02 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait

raspi-gpio settings
-------------------

BANK0 (GPIO 0 to 27):
GPIO 0: level=1 fsel=0 func=INPUT pull=UP
GPIO 1: level=1 fsel=0 func=INPUT pull=UP
GPIO 2: level=1 fsel=0 func=INPUT pull=UP
GPIO 3: level=1 fsel=0 func=INPUT pull=UP
GPIO 4: level=1 fsel=0 func=INPUT pull=UP
GPIO 5: level=1 fsel=0 func=INPUT pull=UP
GPIO 6: level=1 fsel=0 func=INPUT pull=UP
GPIO 7: level=1 fsel=0 func=INPUT pull=UP
GPIO 8: level=1 fsel=0 func=INPUT pull=UP
GPIO 9: level=0 fsel=0 func=INPUT pull=DOWN
GPIO 10: level=0 fsel=0 func=INPUT pull=DOWN
GPIO 11: level=0 fsel=0 func=INPUT pull=DOWN
GPIO 12: level=0 fsel=0 func=INPUT pull=DOWN
GPIO 13: level=0 fsel=0 func=INPUT pull=DOWN
GPIO 14: level=1 fsel=0 func=INPUT pull=NONE
GPIO 15: level=1 fsel=0 func=INPUT pull=UP
GPIO 16: level=0 fsel=0 func=INPUT pull=DOWN
GPIO 17: level=0 fsel=0 func=INPUT pull=DOWN
GPIO 18: level=0 fsel=0 func=INPUT pull=DOWN
GPIO 19: level=0 fsel=0 func=INPUT pull=DOWN
GPIO 20: level=0 fsel=0 func=INPUT pull=DOWN
GPIO 21: level=0 fsel=0 func=INPUT pull=DOWN
GPIO 22: level=0 fsel=0 func=INPUT pull=DOWN
GPIO 23: level=0 fsel=0 func=INPUT pull=DOWN
GPIO 24: level=0 fsel=0 func=INPUT pull=DOWN
GPIO 25: level=0 fsel=0 func=INPUT pull=DOWN
GPIO 26: level=0 fsel=0 func=INPUT pull=DOWN
GPIO 27: level=0 fsel=0 func=INPUT pull=DOWN
BANK1 (GPIO 28 to 45):
GPIO 28: level=1 fsel=2 alt=5 func=RGMII_MDIO pull=UP
GPIO 29: level=0 fsel=2 alt=5 func=RGMII_MDC pull=DOWN
GPIO 30: level=0 fsel=7 alt=3 func=CTS0 pull=UP
GPIO 31: level=0 fsel=7 alt=3 func=RTS0 pull=NONE
GPIO 32: level=1 fsel=7 alt=3 func=TXD0 pull=NONE
GPIO 33: level=1 fsel=7 alt=3 func=RXD0 pull=UP
GPIO 34: level=0 fsel=7 alt=3 func=SD1_CLK pull=NONE
GPIO 35: level=1 fsel=7 alt=3 func=SD1_CMD pull=UP
GPIO 36: level=1 fsel=7 alt=3 func=SD1_DAT0 pull=UP
GPIO 37: level=0 fsel=7 alt=3 func=SD1_DAT1 pull=UP
GPIO 38: level=1 fsel=7 alt=3 func=SD1_DAT2 pull=UP
GPIO 39: level=1 fsel=7 alt=3 func=SD1_DAT3 pull=UP
GPIO 40: level=1 fsel=4 alt=0 func=PWM1_0 pull=NONE
GPIO 41: level=1 fsel=4 alt=0 func=PWM1_1 pull=NONE
GPIO 42: level=0 fsel=1 func=OUTPUT pull=UP
GPIO 43: level=1 fsel=0 func=INPUT pull=UP
GPIO 44: level=1 fsel=0 func=INPUT pull=UP
GPIO 45: level=1 fsel=0 func=INPUT pull=UP
BANK2 (GPIO 46 to 53):
GPIO 46: level=0 fsel=0 func=INPUT pull=UP
GPIO 47: level=0 fsel=0 func=INPUT pull=UP
GPIO 48: level=0 fsel=0 func=INPUT pull=DOWN
GPIO 49: level=0 fsel=0 func=INPUT pull=DOWN
GPIO 50: level=0 fsel=0 func=INPUT pull=DOWN
GPIO 51: level=0 fsel=0 func=INPUT pull=DOWN
GPIO 52: level=0 fsel=0 func=INPUT pull=DOWN
GPIO 53: level=0 fsel=0 func=INPUT pull=DOWN

vcdbg log messages
------------------

005511.734: arasan: arasan_emmc_open
005986.142: brfs: File read: /mfs/sd/config.txt
005986.975: brfs: File read: 1827 bytes
006008.533: HDMI0:EDID error reading EDID block 0 attempt 0
006009.549: HDMI0:EDID giving up on reading EDID block 0
006070.238: brfs: File read: /mfs/sd/config.txt
006518.439: gpioman: gpioman_get_pin_num: pin DISPLAY_DSI_PORT not defined
006520.907: *** Restart logging
006520.926: brfs: File read: 1827 bytes
006526.486: hdmi: HDMI0:EDID error reading EDID block 0 attempt 0
006527.500: hdmi: HDMI0:EDID giving up on reading EDID block 0
006532.545: hdmi: HDMI0:EDID error reading EDID block 0 attempt 0
006533.562: hdmi: HDMI0:EDID giving up on reading EDID block 0
006533.578: hdmi: HDMI:hdmi_get_state is deprecated, use hdmi_get_display_state instead
006592.043: HDMI0: hdmi_pixel_encoding: 300000000
006592.057: HDMI1: hdmi_pixel_encoding: 300000000
006596.984: dtb_file 'bcm2711-rpi-4-b.dtb'
006602.797: brfs: File read: /mfs/sd/bcm2711-rpi-4-b.dtb
006602.815: Loaded 'bcm2711-rpi-4-b.dtb' to 0x100 size 0xcaf3
006615.798: brfs: File read: 51955 bytes
006629.360: brfs: File read: /mfs/sd/overlays/overlay_map.dtb
006701.601: brfs: File read: 2043 bytes
006703.694: brfs: File read: /mfs/sd/config.txt
006704.196: dtparam: audio=on
006714.694: brfs: File read: 1827 bytes
006729.871: brfs: File read: /mfs/sd/overlays/vc4-kms-v3d-pi4.dtbo
006827.234: Loaded overlay 'vc4-kms-v3d'
007234.184: brfs: File read: 3914 bytes
007236.378: brfs: File read: /mfs/sd/cmdline.txt
007236.450: Read command line from file 'cmdline.txt':
007236.475: 'console=serial0,115200 console=tty1 root=PARTUUID=6c672326-02 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait'
007569.558: brfs: File read: 121 bytes
008934.645: brfs: File read: /mfs/sd/kernel7l.img
008934.681: Loaded 'kernel7l.img' to 0x8000 size 0x6b6268
008934.765: Device tree loaded to 0x2eff2e00 (size 0xd200)
008948.268: gpioman: gpioman_get_pin_num: pin SDCARD_CONTROL_POWER not defined
012576.925: vchiq_core: vchiq_init_state: slot_zero = 0xdad80000, is_master = 1
012588.140: TV service:host side not connected, dropping notification 0x00000002, 0x00000001, 0x00000010
018111.053: camsubs: Looking for camera 0: i2c_port = 0, led gpio = -1, power enable gpio = 133
018406.711: camsubs: Camera not found
018406.870: camsubs: Looking for camera 0: i2c_port = 0, led gpio = -1, power enable gpio = 133
018408.495: camsubs: Camera found OK

dmesg log
---------

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 5.15.56-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) #1575 SMP Fri Jul 22 20:29:46 BST 2022
[    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] random: crng 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] percpu: Embedded 16 pages/cpu s35788 r8192 d21556 u65536
[    0.000000] pcpu-alloc: s35788 r8192 d21556 u65536 alloc=16*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@60,margin_left=0,margin_right=0,margin_top=20,margin_bottom=0 smsc95xx.macaddr=m.m.m.m vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000  console=ttyS0,115200 console=tty1 root=PARTUUID=6c672326-02 rootfstype=ext4 elevator=deadline fsck.repair=yes 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 0x0000000014890000-0x0000000018890000] (64MB)
[    0.000000] Memory: 3548544K/3997696K available (10240K kernel code, 1385K rwdata, 3300K rodata, 2048K init, 592K bss, 121472K reserved, 327680K cma-reserved, 3211264K highmem)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[    0.000000] ftrace: allocating 35488 entries in 105 pages
[    0.000000] ftrace: allocated 104 pages with 3 groups
[    0.000000] trace event string verifier disabled
[    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] irq_brcmstb_l2: registered L2 intc (/soc/interrupt-controller@7ef00100, parent irq: 25)
[    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
[    0.000000] sched_clock: 56 bits at 54MHz, resolution 18ns, wraps every 4398046511102ns
[    0.000022] Switching to timer-based delay loop, resolution 18ns
[    0.000370] Console: colour dummy device 80x30
[    0.001085] printk: console [tty1] enabled
[    0.001161] Calibrating delay loop (skipped), value calculated using timer frequency.. 108.00 BogoMIPS (lpj=540000)
[    0.001213] pid_max: default: 32768 minimum: 301
[    0.001364] LSM: Security Framework initializing
[    0.001588] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
[    0.001636] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
[    0.003256] cgroup: Disabling memory control group subsystem
[    0.003516] CPU: Testing write buffer coherency: ok
[    0.003589] CPU0: Spectre BHB: enabling loop workaround for all CPUs
[    0.004059] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.005434] Setting up static identity map for 0x200000 - 0x20003c
[    0.005669] rcu: Hierarchical SRCU implementation.
[    0.006698] smp: Bringing up secondary CPUs ...
[    0.007911] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[    0.009236] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002
[    0.010601] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003
[    0.010763] smp: Brought up 1 node, 4 CPUs
[    0.010847] SMP: Total of 4 processors activated (432.00 BogoMIPS).
[    0.010879] CPU: All CPU(s) started in HYP mode.
[    0.010905] CPU: Virtualization extensions available.
[    0.011713] devtmpfs: initialized
[    0.026877] VFP support v0.3: implementor 41 architecture 3 part 40 variant 8 rev 0
[    0.027131] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.027190] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[    0.037546] pinctrl core: initialized pinctrl subsystem
[    0.038902] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[    0.043512] DMA: preallocated 1024 KiB pool for atomic coherent allocations
[    0.044354] audit: initializing netlink subsys (disabled)
[    0.044631] audit: type=2000 audit(0.040:1): state=initialized audit_enabled=0 res=1
[    0.045304] thermal_sys: Registered thermal governor 'step_wise'
[    0.046033] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[    0.046089] hw-breakpoint: maximum watchpoint size is 8 bytes.
[    0.046523] Serial: AMBA PL011 UART driver
[    0.060275] bcm2835-mbox fe00b880.mailbox: mailbox enabled
[    0.100080] raspberrypi-firmware soc:firmware: Attached to firmware from 2022-08-09T13:45:36, variant start_x
[    0.110097] raspberrypi-firmware soc:firmware: Firmware hash is 273b410636cf8854ca35af91fd738a3d5f8b39b6
[    0.168623] Kprobes globally optimized
[    0.174887] bcm2835-dma fe007000.dma: DMA legacy API manager, dmachans=0x1
[    0.179500] vgaarb: loaded
[    0.179973] SCSI subsystem initialized
[    0.180288] usbcore: registered new interface driver usbfs
[    0.180367] usbcore: registered new interface driver hub
[    0.180468] usbcore: registered new device driver usb
[    0.180884] usb_phy_generic phy: supply vcc not found, using dummy regulator
[    0.181094] usb_phy_generic phy: dummy supplies not allowed for exclusive requests
[    0.181434] pps_core: LinuxPPS API ver. 1 registered
[    0.181463] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.181512] PTP clock support registered
[    0.183197] clocksource: Switched to clocksource arch_sys_counter
[    0.263833] VFS: Disk quotas dquot_6.6.0
[    0.263985] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    0.264184] FS-Cache: Loaded
[    0.264396] CacheFiles: Loaded
[    0.265515] simple-framebuffer 3e3ed000.framebuffer: framebuffer at 0x3e3ed000, 0x7da000 bytes
[    0.265559] simple-framebuffer 3e3ed000.framebuffer: format=a8r8g8b8, mode=1920x1060x32, linelength=7680
[    0.276564] Console: switching to colour frame buffer device 240x66
[    0.286522] simple-framebuffer 3e3ed000.framebuffer: fb0: simplefb registered!
[    0.296782] NET: Registered PF_INET protocol family
[    0.297101] IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear)
[    0.299021] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)
[    0.299144] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
[    0.299248] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear)
[    0.299393] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear)
[    0.299536] TCP: Hash tables configured (established 8192 bind 8192)
[    0.299767] UDP hash table entries: 512 (order: 2, 16384 bytes, linear)
[    0.299875] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear)
[    0.300198] NET: Registered PF_UNIX/PF_LOCAL protocol family
[    0.301033] RPC: Registered named UNIX socket transport module.
[    0.301116] RPC: Registered udp transport module.
[    0.301180] RPC: Registered tcp transport module.
[    0.301243] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.301327] PCI: CLS 0 bytes, default 64
[    1.283541] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 7 counters available
[    1.306889] Initialise system trusted keyrings
[    1.307246] workingset: timestamp_bits=14 max_order=20 bucket_order=6
[    1.316549] zbud: loaded
[    1.318549] FS-Cache: Netfs 'nfs' registered for caching
[    1.319482] NFS: Registering the id_resolver key type
[    1.319588] Key type id_resolver registered
[    1.319649] Key type id_legacy registered
[    1.319846] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    1.319934] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[    1.321145] Key type asymmetric registered
[    1.321209] Asymmetric key parser 'x509' registered
[    1.321497] bounce: pool size: 64 pages
[    1.321618] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
[    1.321917] io scheduler mq-deadline registered
[    1.324935] io scheduler kyber registered
[    1.337183] brcm-pcie fd500000.pcie: host bridge /scb/pcie@7d500000 ranges:
[    1.340174] brcm-pcie fd500000.pcie:   No bus range found for /scb/pcie@7d500000, using [bus 00-ff]
[    1.343220] brcm-pcie fd500000.pcie:      MEM 0x0600000000..0x063fffffff -> 0x00c0000000
[    1.346218] brcm-pcie fd500000.pcie:   IB MEM 0x0000000000..0x00bfffffff -> 0x0400000000
[    1.405314] brcm-pcie fd500000.pcie: link up, 5.0 GT/s PCIe x1 (SSC)
[    1.408602] brcm-pcie fd500000.pcie: PCI host bridge to bus 0000:00
[    1.411472] pci_bus 0000:00: root bus resource [bus 00-ff]
[    1.414309] pci_bus 0000:00: root bus resource [mem 0x600000000-0x63fffffff] (bus address [0xc0000000-0xffffffff])
[    1.417267] pci 0000:00:00.0: [14e4:2711] type 01 class 0x060400
[    1.420391] pci 0000:00:00.0: PME# supported from D0 D3hot
[    1.427019] PCI: bus0: Fast back to back transfers disabled
[    1.430283] pci 0000:01:00.0: [1106:3483] type 00 class 0x0c0330
[    1.433307] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x00000fff 64bit]
[    1.436649] pci 0000:01:00.0: PME# supported from D0 D3cold
[    1.443252] PCI: bus1: Fast back to back transfers disabled
[    1.446206] pci 0000:00:00.0: BAR 8: assigned [mem 0x600000000-0x6000fffff]
[    1.449077] pci 0000:01:00.0: BAR 0: assigned [mem 0x600000000-0x600000fff 64bit]
[    1.452030] pci 0000:00:00.0: PCI bridge to [bus 01]
[    1.454921] pci 0000:00:00.0:   bridge window [mem 0x600000000-0x6000fffff]
[    1.458205] pcieport 0000:00:00.0: enabling device (0140 -> 0142)
[    1.461332] pcieport 0000:00:00.0: PME: Signaling with IRQ 77
[    1.478164] iproc-rng200 fe104000.rng: hwrng registered
[    1.481366] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB)
[    1.485903] gpiomem-bcm2835 fe200000.gpiomem: Initialised: Registers at 0xfe200000
[    1.502035] brd: module loaded
[    1.515667] loop: module loaded
[    1.519377] Loading iSCSI transport class v2.0-870.
[    1.527571] bcmgenet fd580000.ethernet: GENET 5.0 EPHY: 0x0000
[    1.623379] unimac-mdio unimac-mdio.-19: Broadcom UniMAC MDIO bus
[    1.627488] usbcore: registered new interface driver r8152
[    1.630358] usbcore: registered new interface driver lan78xx
[    1.633128] usbcore: registered new interface driver smsc95xx
[    1.637493] xhci_hcd 0000:01:00.0: enabling device (0140 -> 0142)
[    1.640360] xhci_hcd 0000:01:00.0: xHCI Host Controller
[    1.643076] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 1
[    1.651428] xhci_hcd 0000:01:00.0: hcc params 0x002841eb hci version 0x100 quirks 0x00003c0000000890
[    1.655529] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.15
[    1.658263] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.660974] usb usb1: Product: xHCI Host Controller
[    1.663682] usb usb1: Manufacturer: Linux 5.15.56-v7l+ xhci-hcd
[    1.666327] usb usb1: SerialNumber: 0000:01:00.0
[    1.669775] hub 1-0:1.0: USB hub found
[    1.672575] hub 1-0:1.0: 1 port detected
[    1.675958] xhci_hcd 0000:01:00.0: xHCI Host Controller
[    1.678668] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 2
[    1.681309] xhci_hcd 0000:01:00.0: Host supports USB 3.0 SuperSpeed
[    1.684458] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.15
[    1.687147] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.689836] usb usb2: Product: xHCI Host Controller
[    1.692501] usb usb2: Manufacturer: Linux 5.15.56-v7l+ xhci-hcd
[    1.695201] usb usb2: SerialNumber: 0000:01:00.0
[    1.698522] hub 2-0:1.0: USB hub found
[    1.701254] hub 2-0:1.0: 4 ports detected
[    1.706009] dwc_otg: version 3.00a 10-AUG-2012 (platform bus)
[    1.709022] dwc_otg: FIQ enabled
[    1.709037] dwc_otg: NAK holdoff enabled
[    1.709050] dwc_otg: FIQ split-transaction FSM enabled
[    1.709068] Module dwc_common_port init
[    1.709542] usbcore: registered new interface driver uas
[    1.712270] usbcore: registered new interface driver usb-storage
[    1.715088] mousedev: PS/2 mouse device common for all mice
[    1.723008] sdhci: Secure Digital Host Controller Interface driver
[    1.725677] sdhci: Copyright(c) Pierre Ossman
[    1.728990] sdhci-pltfm: SDHCI platform and OF driver helper
[    1.735345] ledtrig-cpu: registered to indicate activity on CPUs
[    1.738311] hid: raw HID events driver (C) Jiri Kosina
[    1.741094] usbcore: registered new interface driver usbhid
[    1.743741] usbhid: USB HID core driver
[    1.752848] Initializing XFRM netlink socket
[    1.755598] NET: Registered PF_PACKET protocol family
[    1.758458] Key type dns_resolver registered
[    1.761479] Registering SWP/SWPB emulation handler
[    1.764838] registered taskstats version 1
[    1.767388] Loading compiled-in X.509 certificates
[    1.770754] Key type ._fscrypt registered
[    1.773333] Key type .fscrypt registered
[    1.775824] Key type fscrypt-provisioning registered
[    1.790593] uart-pl011 fe201000.serial: there is not valid maps for state default
[    1.793539] uart-pl011 fe201000.serial: cts_event_workaround enabled
[    1.796194] fe201000.serial: ttyAMA0 at MMIO 0xfe201000 (irq = 34, base_baud = 0) is a PL011 rev2
[    1.808019] bcm2835-wdt bcm2835-wdt: Broadcom BCM2835 watchdog timer
[    1.811159] bcm2835-power bcm2835-power: Broadcom BCM2835 power domains driver
[    1.815453] mmc-bcm2835 fe300000.mmcnr: mmc_debug:0 mmc_debug2:0
[    1.818095] mmc-bcm2835 fe300000.mmcnr: DMA channel allocated
[    1.850697] of_cfs_init
[    1.853459] of_cfs_init: OK
[    1.893971] mmc0: SDHCI controller on fe340000.mmc [fe340000.mmc] using ADMA
[    1.896978] Waiting for root device PARTUUID=6c672326-02...
[    1.939615] mmc1: new high speed SDIO card at address 0001
[    1.963252] usb 1-1: new high-speed USB device number 2 using xhci_hcd
[    2.000958] mmc0: new ultra high speed DDR50 SDXC card at address aaaa
[    2.004614] mmcblk0: mmc0:aaaa SR128 119 GiB
[    2.010963]  mmcblk0: p1 p2
[    2.014126] mmcblk0: mmc0:aaaa SR128 119 GiB
[    2.063752] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null). Quota mode: none.
[    2.066444] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.
[    2.070054] devtmpfs: mounted
[    2.083916] Freeing unused kernel image (initmem) memory: 2048K
[    2.093541] Run /sbin/init as init process
[    2.096233]   with arguments:
[    2.096246]     /sbin/init
[    2.096260]   with environment:
[    2.096273]     HOME=/
[    2.096286]     TERM=linux
[    2.145905] usb 1-1: New USB device found, idVendor=2109, idProduct=3431, bcdDevice= 4.21
[    2.148676] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[    2.151443] usb 1-1: Product: USB2.0 Hub
[    2.156540] hub 1-1:1.0: USB hub found
[    2.159497] hub 1-1:1.0: 4 ports detected
[    2.483261] usb 1-1.1: new full-speed USB device number 3 using xhci_hcd
[    2.526168] systemd[1]: System time before build time, advancing clock.
[    2.621135] usb 1-1.1: New USB device found, idVendor=10c4, idProduct=ea60, bcdDevice= 1.00
[    2.624013] usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    2.626774] usb 1-1.1: Product: Sonoff Zigbee 3.0 USB Dongle Plus
[    2.629513] usb 1-1.1: Manufacturer: ITead
[    2.632173] usb 1-1.1: SerialNumber: b834cefbc512ec11968621c7bd930c07
[    2.733282] usb 1-1.2: new full-speed USB device number 4 using xhci_hcd
[    2.741307] NET: Registered PF_INET6 protocol family
[    2.745821] Segment Routing with IPv6
[    2.748508] In-situ OAM (IOAM) with IPv6
[    2.838283] systemd[1]: systemd 247.3-7+rpi1 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=unified)
[    2.845173] systemd[1]: Detected architecture arm.
[    2.868069] systemd[1]: Set hostname to <raspberrypi>.
[    2.874918] usb 1-1.2: New USB device found, idVendor=aaec, idProduct=c021, bcdDevice= 2.00
[    2.878109] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    2.881179] usb 1-1.2: Product: Multi touch overlay device
[    2.884295] usb 1-1.2: Manufacturer: Multi touch
[    2.887381] usb 1-1.2: SerialNumber: 6C65298F0236
[    2.902665] hid-generic 0003:AAEC:C021.0001: hiddev96,hidraw0: USB HID v1.10 Device [Multi touch   Multi touch overlay device] on usb-0000:01:00.0-1.2/input0
[    2.922419] input: Multi touch   Multi touch overlay device Touchscreen as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.2/1-1.2:1.1/0003:AAEC:C021.0002/input/input0
[    2.933555] input: Multi touch   Multi touch overlay device Mouse as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.2/1-1.2:1.1/0003:AAEC:C021.0002/input/input1
[    2.938317] hid-generic 0003:AAEC:C021.0002: input,hiddev97,hidraw1: USB HID v1.00 Mouse [Multi touch   Multi touch overlay device] on usb-0000:01:00.0-1.2/input1
[    3.728668] systemd[1]: /lib/systemd/system/plymouth-start.service:16: 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.
[    3.948160] systemd[1]: Queued start job for default target Graphical Interface.
[    3.999471] systemd[1]: Created slice system-getty.slice.
[    4.010359] systemd[1]: Created slice system-modprobe.slice.
[    4.020747] systemd[1]: Created slice system-systemd\x2dfsck.slice.
[    4.031018] systemd[1]: Created slice User and Session Slice.
[    4.040039] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[    4.049789] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[    4.059199] systemd[1]: Reached target Slices.
[    4.068018] systemd[1]: Reached target Swap.
[    4.077890] systemd[1]: Listening on Syslog Socket.
[    4.087507] systemd[1]: Listening on fsck to fsckd communication Socket.
[    4.096644] systemd[1]: Listening on initctl Compatibility Named Pipe.
[    4.106547] systemd[1]: Listening on Journal Audit Socket.
[    4.115971] systemd[1]: Listening on Journal Socket (/dev/log).
[    4.125765] systemd[1]: Listening on Journal Socket.
[    4.136406] systemd[1]: Listening on udev Control Socket.
[    4.146165] systemd[1]: Listening on udev Kernel Socket.
[    4.155763] systemd[1]: Condition check resulted in Huge Pages File System being skipped.
[    4.208140] systemd[1]: Mounting POSIX Message Queue File System...
[    4.224316] systemd[1]: Mounting RPC Pipe File System...
[    4.241288] systemd[1]: Mounting Kernel Debug File System...
[    4.258398] systemd[1]: Mounting Kernel Trace File System...
[    4.268525] systemd[1]: Condition check resulted in Kernel Module supporting RPCSEC_GSS being skipped.
[    4.281350] systemd[1]: Starting Restore / save the current clock...
[    4.299618] systemd[1]: Starting Set the console keyboard layout...
[    4.317518] systemd[1]: Starting Create list of static device nodes for the current kernel...
[    4.334265] systemd[1]: Starting Load Kernel Module configfs...
[    4.350148] systemd[1]: Starting Load Kernel Module drm...
[    4.368618] systemd[1]: Starting Load Kernel Module fuse...
[    4.383650] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped.
[    4.395784] systemd[1]: Starting File System Check on Root Device...
[    4.418375] systemd[1]: Starting Journal Service...
[    4.442155] systemd[1]: Starting Load Kernel Modules...
[    4.458577] systemd[1]: Starting Coldplug All udev Devices...
[    4.459497] fuse: init (API version 7.34)
[    4.491289] systemd[1]: Mounted POSIX Message Queue File System.
[    4.500682] systemd[1]: Mounted RPC Pipe File System.
[    4.510048] systemd[1]: Mounted Kernel Debug File System.
[    4.518867] systemd[1]: Mounted Kernel Trace File System.
[    4.529634] systemd[1]: Finished Restore / save the current clock.
[    4.541101] systemd[1]: Finished Create list of static device nodes for the current kernel.
[    4.551872] systemd[1]: modprobe@configfs.service: Succeeded.
[    4.557171] systemd[1]: Finished Load Kernel Module configfs.
[    4.567155] systemd[1]: modprobe@fuse.service: Succeeded.
[    4.572332] systemd[1]: Finished Load Kernel Module fuse.
[    4.589383] systemd[1]: Mounting FUSE Control File System...
[    4.601175] i2c_dev: i2c /dev entries driver
[    4.637149] systemd[1]: Mounting Kernel Configuration File System...
[    4.661184] systemd[1]: Started File System Check Daemon to report status.
[    4.684597] systemd[1]: modprobe@drm.service: Succeeded.
[    4.689824] systemd[1]: Finished Load Kernel Module drm.
[    4.700941] systemd[1]: Finished Load Kernel Modules.
[    4.709470] systemd[1]: Mounted FUSE Control File System.
[    4.718140] systemd[1]: Mounted Kernel Configuration File System.
[    4.732754] systemd[1]: Starting Apply Kernel Variables...
[    4.841133] systemd[1]: Finished Apply Kernel Variables.
[    4.865187] systemd[1]: Finished Set the console keyboard layout.
[    4.923135] systemd[1]: Started Journal Service.
[    5.160586] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null). Quota mode: none.
[    5.284469] systemd-journald[144]: Received client request to flush runtime journal.
[    5.326655] systemd-journald[144]: File /var/log/journal/bf28ac8f33b840b1bf5399e88fb3eb57/system.journal corrupted or uncleanly shut down, renaming and replacing.
[    6.801585] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned.
[    6.809799] mc: Linux media interface: v0.10
[    6.872780] bcm2835_vc_sm_cma_probe: Videocore shared memory driver
[    6.872816] [vc_sm_connected_init]: start
[    6.926640] [vc_sm_connected_init]: installed successfully
[    6.941847] videodev: Linux video capture interface: v2.00
[    7.153495] brcmstb-i2c fef04500.i2c:  @97500hz registered in polling mode
[    7.156242] brcmstb-i2c fef09500.i2c:  @97500hz registered in polling mode
[    7.213245] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned.
[    7.232656] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned.
[    7.237703] bcm2835_isp: module is from the staging directory, the quality is unknown, you have been warned.
[    7.246078] bcm2835-isp bcm2835-isp: Device node output[0] registered as /dev/video13
[    7.246849] bcm2835-isp bcm2835-isp: Device node capture[0] registered as /dev/video14
[    7.254469] bcm2835_v4l2: module is from the staging directory, the quality is unknown, you have been warned.
[    7.261593] rpivid_hevc: module is from the staging directory, the quality is unknown, you have been warned.
[    7.269162] bcm2835_audio bcm2835_audio: card created with 8 channels
[    7.271851] bcm2835_codec: module is from the staging directory, the quality is unknown, you have been warned.
[    7.273133] rpivid feb10000.codec: Device registered as /dev/video19
[    7.304062] bcm2835-isp bcm2835-isp: Device node capture[1] registered as /dev/video15
[    7.583711] bcm2835-isp bcm2835-isp: Device node stats[2] registered as /dev/video16
[    7.583755] bcm2835-isp bcm2835-isp: Register output node 0 with media controller
[    7.583784] bcm2835-isp bcm2835-isp: Register capture node 1 with media controller
[    7.583829] bcm2835-isp bcm2835-isp: Register capture node 2 with media controller
[    7.583858] bcm2835-isp bcm2835-isp: Register capture node 3 with media controller
[    7.587125] bcm2835-codec bcm2835-codec: Device registered as /dev/video10
[    7.587186] bcm2835-codec bcm2835-codec: Loaded V4L2 decode
[    7.657770] [drm] Initialized v3d 1.0.0 20180419 for fec00000.v3d on minor 0
[    7.720051] bcm2835-codec bcm2835-codec: Device registered as /dev/video11
[    7.720111] bcm2835-codec bcm2835-codec: Loaded V4L2 encode
[    7.721128] bcm2835-isp bcm2835-isp: Device node output[0] registered as /dev/video20
[    7.722733] bcm2835-isp bcm2835-isp: Device node capture[0] registered as /dev/video21
[    7.727590] bcm2835-isp bcm2835-isp: Device node capture[1] registered as /dev/video22
[    7.731854] bcm2835-isp bcm2835-isp: Device node stats[2] registered as /dev/video23
[    7.731910] bcm2835-isp bcm2835-isp: Register output node 0 with media controller
[    7.731939] bcm2835-isp bcm2835-isp: Register capture node 1 with media controller
[    7.731962] bcm2835-isp bcm2835-isp: Register capture node 2 with media controller
[    7.731985] bcm2835-isp bcm2835-isp: Register capture node 3 with media controller
[    7.732273] bcm2835-isp bcm2835-isp: Loaded V4L2 bcm2835-isp
[    7.748617] bcm2835-codec bcm2835-codec: Device registered as /dev/video12
[    7.748673] bcm2835-codec bcm2835-codec: Loaded V4L2 isp
[    7.772728] bcm2835-codec bcm2835-codec: Device registered as /dev/video18
[    7.772801] bcm2835-codec bcm2835-codec: Loaded V4L2 image_fx
[    7.793860] bcm2835-codec bcm2835-codec: Device registered as /dev/video31
[    7.793931] bcm2835-codec bcm2835-codec: Loaded V4L2 encode_image
[    7.795956] bcm2835-v4l2-0: scene mode selected 0, was 0
[    7.811634] bcm2835-v4l2-0: V4L2 device registered as video0 - stills mode > 1280x720
[    7.817261] bcm2835-v4l2-0: Broadcom 2835 MMAL video capture ver 0.0.2 loaded.
[    7.906565] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[    7.957867] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    7.968121] cfg80211: loaded regulatory.db is malformed or signature is missing/invalid
[    8.209012] checking generic (3e3ed000 7da000) vs hw (0 ffffffffffffffff)
[    8.209044] fb0: switching to vc4 from simple
[    8.220918] brcmfmac: F1 signature read @0x18000000=0x15264345
[    8.232423] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6
[    8.234309] brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac43455-sdio.raspberrypi,4-model-b.bin failed with error -2
[    8.279406] usbcore: registered new interface driver brcmfmac
[    8.333926] Console: switching to colour dummy device 80x30
[    8.396087] vc4-drm gpu: bound fe400000.hvs (ops vc4_hvs_ops [vc4])
[    8.404373] Registered IR keymap rc-cec
[    8.457456] rc rc0: vc4 as /devices/platform/soc/fef00700.hdmi/rc/rc0
[    8.460027] input: vc4 as /devices/platform/soc/fef00700.hdmi/rc/rc0/input2
[    8.526268] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6
[    8.526422] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6
[    8.542066] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4345/6 wl0: Nov  1 2021 00:37:25 version 7.45.241 (1a2f2fa CY) FWID 01-703fd60
[    8.562637] usbcore: registered new interface driver usbserial_generic
[    8.577296] usbserial: USB Serial support registered for generic
[    8.748039] usbcore: registered new interface driver cp210x
[    8.782163] usbserial: USB Serial support registered for cp210x
[    8.792125] cp210x 1-1.1:1.0: cp210x converter detected
[    8.902953] usb 1-1.1: cp210x converter now attached to ttyUSB0
[    9.043807] vc4-drm gpu: bound fe400000.hvs (ops vc4_hvs_ops [vc4])
[    9.045996] Registered IR keymap rc-cec
[    9.070249] rc rc0: vc4 as /devices/platform/soc/fef00700.hdmi/rc/rc0
[    9.151454] input: vc4 as /devices/platform/soc/fef00700.hdmi/rc/rc0/input3
[    9.206758] input: Multi touch   Multi touch overlay device as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.2/1-1.2:1.1/0003:AAEC:C021.0002/input/input4
[    9.316809] hid-multitouch 0003:AAEC:C021.0002: input,hiddev97,hidraw1: USB HID v1.00 Mouse [Multi touch   Multi touch overlay device] on usb-0000:01:00.0-1.2/input1
[    9.322585] vc4-drm gpu: bound fe400000.hvs (ops vc4_hvs_ops [vc4])
[    9.334243] Registered IR keymap rc-cec
[    9.334601] rc rc0: vc4 as /devices/platform/soc/fef00700.hdmi/rc/rc0
[    9.335314] input: vc4 as /devices/platform/soc/fef00700.hdmi/rc/rc0/input6
[    9.555013] vc4-drm gpu: bound fe400000.hvs (ops vc4_hvs_ops [vc4])
[    9.563683] Registered IR keymap rc-cec
[    9.579658] rc rc0: vc4 as /devices/platform/soc/fef00700.hdmi/rc/rc0
[    9.616895] input: vc4 as /devices/platform/soc/fef00700.hdmi/rc/rc0/input7
[    9.620412] vc4-drm gpu: bound fef00700.hdmi (ops vc4_hdmi_ops [vc4])
[    9.638729] Registered IR keymap rc-cec
[    9.638929] rc rc1: vc4 as /devices/platform/soc/fef05700.hdmi/rc/rc1
[    9.639170] input: vc4 as /devices/platform/soc/fef05700.hdmi/rc/rc1/input8
[    9.642583] vc4-drm gpu: bound fef05700.hdmi (ops vc4_hdmi_ops [vc4])
[    9.643129] vc4-drm gpu: bound fe004000.txp (ops vc4_txp_ops [vc4])
[    9.643763] vc4-drm gpu: bound fe206000.pixelvalve (ops vc4_crtc_ops [vc4])
[    9.644208] vc4-drm gpu: bound fe207000.pixelvalve (ops vc4_crtc_ops [vc4])
[    9.644619] vc4-drm gpu: bound fe20a000.pixelvalve (ops vc4_crtc_ops [vc4])
[    9.644987] vc4-drm gpu: bound fe216000.pixelvalve (ops vc4_crtc_ops [vc4])
[    9.645376] vc4-drm gpu: bound fec12000.pixelvalve (ops vc4_crtc_ops [vc4])
[    9.676297] [drm] Initialized vc4 0.0.0 20140616 for gpu on minor 1
[    9.784737] Console: switching to colour frame buffer device 320x90
[    9.820089] vc4-drm gpu: [drm] fb0: vc4drmfb frame buffer device
[   10.346253] 8021q: 802.1Q VLAN Support v1.8
[   10.613165] uart-pl011 fe201000.serial: no DMA platform data
[   10.921819] Adding 102396k swap on /var/swap.  Priority:-2 extents:1 across:102396k SSFS
[   11.349417] brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled
[   11.913618] bcmgenet fd580000.ethernet: configuring instance for external RGMII (RX delay)
[   11.914666] bcmgenet fd580000.ethernet eth0: Link is Down
[   16.926557] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   17.433480] Bluetooth: Core ver 2.22
[   17.433566] NET: Registered PF_BLUETOOTH protocol family
[   17.433573] Bluetooth: HCI device and connection manager initialized
[   17.433591] Bluetooth: HCI socket layer initialized
[   17.433602] Bluetooth: L2CAP socket layer initialized
[   17.433622] Bluetooth: SCO socket layer initialized
[   17.450435] Bluetooth: HCI UART driver ver 2.3
[   17.450450] Bluetooth: HCI UART protocol H4 registered
[   17.450507] Bluetooth: HCI UART protocol Three-wire (H5) registered
[   17.450675] Bluetooth: HCI UART protocol Broadcom registered
[   17.768951] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[   17.784105] Bridge firewalling registered
[   18.185735] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   18.185749] Bluetooth: BNEP filters: protocol multicast
[   18.185764] Bluetooth: BNEP socket layer initialized
[   18.210511] NET: Registered PF_ALG protocol family
[   18.261382] cryptd: max_cpu_qlen set to 1000
[   19.617114] hdmi-audio-codec hdmi-audio-codec.3.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19
[   19.617147]  MAI: soc_pcm_open() failed (-19)
[   19.617984] hdmi-audio-codec hdmi-audio-codec.3.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19
[   19.618016]  MAI: soc_pcm_open() failed (-19)
[   19.618713] hdmi-audio-codec hdmi-audio-codec.3.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19
[   19.618742]  MAI: soc_pcm_open() failed (-19)
[   19.630976] hdmi-audio-codec hdmi-audio-codec.3.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19
[   19.631005]  MAI: soc_pcm_open() failed (-19)
[   19.631747] hdmi-audio-codec hdmi-audio-codec.3.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19
[   19.631788]  MAI: soc_pcm_open() failed (-19)
[   19.632213] hdmi-audio-codec hdmi-audio-codec.3.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19
[   19.632239]  MAI: soc_pcm_open() failed (-19)
[   19.890424] hdmi-audio-codec hdmi-audio-codec.3.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19
[   19.890465]  MAI: soc_pcm_open() failed (-19)
[   19.891885] hdmi-audio-codec hdmi-audio-codec.3.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19
[   19.891922]  MAI: soc_pcm_open() failed (-19)
[   19.892831] hdmi-audio-codec hdmi-audio-codec.3.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19
[   19.892860]  MAI: soc_pcm_open() failed (-19)
[   19.904555] hdmi-audio-codec hdmi-audio-codec.3.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19
[   19.904596]  MAI: soc_pcm_open() failed (-19)
[   19.904968] hdmi-audio-codec hdmi-audio-codec.3.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19
[   19.904991]  MAI: soc_pcm_open() failed (-19)
[   19.905363] hdmi-audio-codec hdmi-audio-codec.3.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19
[   19.905395]  MAI: soc_pcm_open() failed (-19)
[   19.936318] Bluetooth: RFCOMM TTY layer initialized
[   19.936347] Bluetooth: RFCOMM socket layer initialized
[   19.936374] Bluetooth: RFCOMM ver 1.11
[   32.473291] cam-dummy-reg: disabling

Logs
If applicable, add the relevant output from dmesg or similar.

Additional context
Add any other relevant context for the problem.

[JamesH65]

It sounds like you have started using the KMS driver, having moved from either the FKMS or the legacy graphics stack. That requires using the standard Linux command for turning displays on and off, not vcgencmd

[ismarslomic]

If that is the case, then I did not do this switch intentionally. The only change I did, before things got broken, was to run sudo apt update && sudo upgrade -y. What standard Linux command would you recommend, as replacement for the vcgencmd? I use the LCD screen on my smart mirror, and I just need to be able to turn it on/off when needed, through CLI.

[ismarslomic]

I just did a fresh reinstall of Raspberry Pi OS and installed the new updates on another rpi . Then I tested turning off the screen with vcgencmd display_power 0, bot same issue. Screen is still powered on!

Can anyone try reproducing these on their rpi?

[timg236]

See comment from JamesH65. "vcgencmd display_power 0" is only supported by the legacy FKMS display stack (vc4-fkms-v3d). The default is now KMS (vc4-fkms-v3d)

Use the xset dpms commands to control display power with KMS
https://www.computerhope.com/unix/uxset.htm

[JamesH65]

See also this forum post. https://forums.raspberrypi.com/viewtopic.php?p=2036401&hilit=display_power#p2036401

[ismarslomic]

Thanks for helping out! I managed to turn the screen off/on with xset and xrandr, sharing details below so other users can find it later.

# tell xset which display to use
export DISPLAY=:0

# xandr turn off
xrandr --output HDMI-1 --off

# xandr turn on
xrandr --output HDMI-1 --auto

# xset turn off
xset dpms force off

# xset turn on
xset dpms force on

Important note: Screen Blanking must be enabled if using xset, otherwise you will see error saying "server does not have extension for DPMS option", ref https://forums.raspberrypi.com/viewtopic.php?t=277548