[ThinkPad T16 Gen 1] No detection of the HDMI monitor

Bug #1983815 reported by stkim
10
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Confirmed
Undecided
Unassigned
nvidia-graphics-drivers-515 (Ubuntu)
New
Undecided
Unassigned

Bug Description

In the windows, hdmi display monitor work.

ProblemType: Bug
DistroRelease: Ubuntu 22.04
Package: xorg 1:7.7+23ubuntu2
ProcVersionSignature: Ubuntu 5.15.0-43.46-generic 5.15.39
Uname: Linux 5.15.0-43-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
.proc.driver.nvidia.capabilities.gpu0: Error: path was not a regular file.
.proc.driver.nvidia.capabilities.mig: Error: path was not a regular file.
.proc.driver.nvidia.gpus.0000.03.00.0: Error: path was not a regular file.
.proc.driver.nvidia.registry: Binary: ""
.proc.driver.nvidia.suspend: suspend hibernate resume
.proc.driver.nvidia.suspend_depth: default modeset uvm
.proc.driver.nvidia.version:
 NVRM version: NVIDIA UNIX x86_64 Kernel Module 515.65.01 Wed Jul 20 14:00:58 UTC 2022
 GCC version:
ApportVersion: 2.20.11-0ubuntu82.1
Architecture: amd64
BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
CasperMD5CheckResult: pass
CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: None
CurrentDesktop: ubuntu:GNOME
Date: Mon Aug 8 16:27:14 2022
DistUpgraded: Fresh install
DistroCodename: jammy
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes
GraphicsCard:
 Intel Corporation Alder Lake-P Integrated Graphics Controller [8086:46a6] (rev 0c) (prog-if 00 [VGA controller])
   Subsystem: Lenovo Device [17aa:22e9]
   Subsystem: Lenovo Device [17aa:22e9]
InstallationDate: Installed on 2022-08-07 (1 days ago)
InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419)
MachineType: LENOVO 21BVCTO1WW
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.15.0-43-generic root=UUID=240545ce-be3b-4291-87da-1fe7a719dca4 ro text
SourcePackage: xorg
Symptom: display
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 06/07/2022
dmi.bios.release: 1.24
dmi.bios.vendor: LENOVO
dmi.bios.version: N3BET46W (1.24 )
dmi.board.asset.tag: Not Available
dmi.board.name: 21BVCTO1WW
dmi.board.vendor: LENOVO
dmi.board.version: SDK0T76530 WIN
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.ec.firmware.release: 1.12
dmi.modalias: dmi:bvnLENOVO:bvrN3BET46W(1.24):bd06/07/2022:br1.24:efr1.12:svnLENOVO:pn21BVCTO1WW:pvrThinkPadT16Gen1:rvnLENOVO:rn21BVCTO1WW:rvrSDK0T76530WIN:cvnLENOVO:ct10:cvrNone:skuLENOVO_MT_21BV_BU_Think_FM_ThinkPadT16Gen1:
dmi.product.family: ThinkPad T16 Gen 1
dmi.product.name: 21BVCTO1WW
dmi.product.sku: LENOVO_MT_21BV_BU_Think_FM_ThinkPad T16 Gen 1
dmi.product.version: ThinkPad T16 Gen 1
dmi.sys.vendor: LENOVO
version.compiz: compiz N/A
version.libdrm2: libdrm2 2.4.110-1ubuntu1
version.libgl1-mesa-dri: libgl1-mesa-dri 22.0.5-0ubuntu0.1
version.libgl1-mesa-glx: libgl1-mesa-glx N/A
version.nvidia-graphics-drivers: nvidia-graphics-drivers-* N/A
version.xserver-xorg-core: xserver-xorg-core 2:21.1.3-2ubuntu2.1
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-2ubuntu1
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20210115-1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.17-2build1

Revision history for this message
stkim (kst3998) wrote :
Revision history for this message
Daniel van Vugt (vanvugt) wrote :

Thanks for the bug report. This may be caused by:

 * The Intel kernel graphics crash mentioned in CurrentDmesg.txt
 * An Nvidia driver problem (if the HDMI port is wired to the Nvidia GPU)
 * Something else

Firstly, to see if we can stop the Intel graphics crash from happening please try adding this to /etc/environment:

  MUTTER_DEBUG_ENABLE_ATOMIC_KMS=0

and then reboot.

affects: xorg (Ubuntu) → linux (Ubuntu)
tags: added: hyb i915 nvidia rid
tags: added: hybrid
removed: hyb rid
Changed in linux (Ubuntu):
status: New → Incomplete
Changed in nvidia-graphics-drivers-515 (Ubuntu):
status: New → Incomplete
tags: added: multimonitor
Revision history for this message
stkim (kst3998) wrote :
Download full text (101.0 KiB)

add MUTTER_DEBUG_ENABLE_ATOMIC_KMS to /etc/environment
after reboot, still monitor is not displayed.

[ 0.000000] Linux version 5.15.0-43-generic (buildd@lcy02-amd64-076) (gcc (Ubuntu 11.2.0-19ubuntu1) 11.2.0, GNU ld (GNU Binutils for Ubuntu) 2.38) #46-Ubuntu SMP Tue Jul 12 10:30:17 UTC 2022 (Ubuntu 5.15.0-43.46-generic 5.15.39)
[ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.15.0-43-generic root=UUID=240545ce-be3b-4291-87da-1fe7a719dca4 ro text
[ 0.000000] KERNEL supported cpus:
[ 0.000000] Intel GenuineIntel
[ 0.000000] AMD AuthenticAMD
[ 0.000000] Hygon HygonGenuine
[ 0.000000] Centaur CentaurHauls
[ 0.000000] zhaoxin Shanghai
[ 0.000000] x86/split lock detection: #AC: crashing the kernel on kernel split_locks and warning on user-space split_locks
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x200: 'Protection Keys User registers'
[ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 0.000000] x86/fpu: xstate_offset[9]: 832, xstate_sizes[9]: 8
[ 0.000000] x86/fpu: Enabled xstate features 0x207, context size is 840 bytes, using 'compacted' format.
[ 0.000000] signal: max sigframe size: 3632
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009efff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009f000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000008bb6efff] usable
[ 0.000000] BIOS-e820: [mem 0x000000008bb6f000-0x0000000090b2efff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000090b2f000-0x000000009172efff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x000000009172f000-0x00000000917fefff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x00000000917ff000-0x00000000917fffff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000091800000-0x0000000095ffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000097e00000-0x0000000097ffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000098800000-0x00000000a07fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000c0000000-0x00000000cfffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed20000-0x00000000fed7ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x0000000c5f7fffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] efi: EFI v2.70 by Lenovo
[ 0.000000] efi: ACPI=0x917fe000 ACPI 2.0=0x917fe014 TPMFinalLog=0x9168e000 SMBIOS=0x8d8af000 SMBIOS 3.0=0x8d8a2000 MEMATTR=0x8665c018 ESRT=0x86bae018 MOKvar=0x8665f000 RNG=0x8da2e418 TPMEventLog=0x5de81018
[ 0.000000] efi: seeding entropy pool
[ 0.000000] random: fast init done
[ 0.000000] secureboot: Secure boot disabled
[ 0.000000] SMBIOS 3.4.0 present.
[ 0.000000] DMI: LENOVO 21BVCTO1WW/21BVCTO1WW, BIOS N3BET46W (1.24 ) 06/07/2022
[ 0.000000] tsc: Detected 2500.000 MHz processor
[ 0.000000] tsc: Detected 2496.000 MHz TSC
[ 0.000007] e820: update [mem 0x00000000-0x00000fff] usab...

Revision history for this message
Daniel van Vugt (vanvugt) wrote :

That's showing the same crash. Did you remember to put "=0" on the end?

Revision history for this message
Daniel van Vugt (vanvugt) wrote :

Please also try logging into a Xorg session. You can do that by selecting 'Ubuntu on Xorg' on the login screen. If that option is not available then it may be called just 'Ubuntu'.

Revision history for this message
stkim (kst3998) wrote :
Download full text (100.8 KiB)

I put "=0" on the end.

PATH="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin"
MUTTER_DEBUG_ENABLE_ATOMIC_KMS=0

reboot -> login xog session ==> still external monitor is black.

[ 0.000000] Linux version 5.15.0-43-generic (buildd@lcy02-amd64-076) (gcc (Ubuntu 11.2.0-19ubuntu1) 11.2.0, GNU ld (GNU Binutils for Ubuntu) 2.38) #46-Ubuntu SMP Tue Jul 12 10:30:17 UTC 2022 (Ubuntu 5.15.0-43.46-generic 5.15.39)
[ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.15.0-43-generic root=UUID=240545ce-be3b-4291-87da-1fe7a719dca4 ro text
[ 0.000000] KERNEL supported cpus:
[ 0.000000] Intel GenuineIntel
[ 0.000000] AMD AuthenticAMD
[ 0.000000] Hygon HygonGenuine
[ 0.000000] Centaur CentaurHauls
[ 0.000000] zhaoxin Shanghai
[ 0.000000] x86/split lock detection: #AC: crashing the kernel on kernel split_locks and warning on user-space split_locks
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x200: 'Protection Keys User registers'
[ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 0.000000] x86/fpu: xstate_offset[9]: 832, xstate_sizes[9]: 8
[ 0.000000] x86/fpu: Enabled xstate features 0x207, context size is 840 bytes, using 'compacted' format.
[ 0.000000] signal: max sigframe size: 3632
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009efff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009f000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000008bb6efff] usable
[ 0.000000] BIOS-e820: [mem 0x000000008bb6f000-0x0000000090b2efff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000090b2f000-0x000000009172efff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x000000009172f000-0x00000000917fefff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x00000000917ff000-0x00000000917fffff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000091800000-0x0000000095ffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000097e00000-0x0000000097ffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000098800000-0x00000000a07fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000c0000000-0x00000000cfffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed20000-0x00000000fed7ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x0000000c5f7fffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] efi: EFI v2.70 by Lenovo
[ 0.000000] efi: ACPI=0x917fe000 ACPI 2.0=0x917fe014 TPMFinalLog=0x9168e000 SMBIOS=0x8d8af000 SMBIOS 3.0=0x8d8a2000 MEMATTR=0x8665c018 ESRT=0x86bae018 MOKvar=0x8665f000 RNG=0x8da2e418 TPMEventLog=0x5de81018
[ 0.000000] efi: seeding entropy pool
[ 0.000000] random: fast init done
[ 0.000000] secureboot: Secure boot disabled
[ 0.000000] SMBIOS 3.4.0 present.
[ 0.000000] DMI: LENOVO 21BVCTO1WW/21BVCTO1WW, BIOS N3BET46W (1.24 ) 06/07/2022
[ 0.000000] tsc: Detected ...

Revision history for this message
Daniel van Vugt (vanvugt) wrote :

No problem. It's likely that legacy KMS is still using some atomic KMS code in the kernel so the crash would keep happening...

If that's really the cause of this bug then the solution will be to try a newer kernel like:
  https://kernel.ubuntu.com/~kernel-ppa/mainline/drm-tip/2022-08-06/amd64/
or
  https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.19/amd64/

If however the i915 crash is not the cause of the black screen (like if the HDMI port is wired to the Nvidia GPU) then we might be waiting for an Nvidia driver fix.

Revision history for this message
stkim (kst3998) wrote :
Download full text (104.0 KiB)

I test kernel in https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.19/amd64/.

xorg session, additionally mouse is lagged.

[ 0.000000] Linux version 5.19.0-051900-generic (kernel@sita) (x86_64-linux-gnu-gcc-11 (Ubuntu 11.3.0-5ubuntu1) 11.3.0, GNU ld (GNU Binutils for Ubuntu) 2.38.90.20220713) #202207312230 SMP PREEMPT_DYNAMIC Sun Jul 31 22:34:11 UTC 2022
[ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.19.0-051900-generic root=UUID=240545ce-be3b-4291-87da-1fe7a719dca4 ro text
[ 0.000000] KERNEL supported cpus:
[ 0.000000] Intel GenuineIntel
[ 0.000000] AMD AuthenticAMD
[ 0.000000] Hygon HygonGenuine
[ 0.000000] Centaur CentaurHauls
[ 0.000000] zhaoxin Shanghai
[ 0.000000] x86/split lock detection: #AC: crashing the kernel on kernel split_locks and warning on user-space split_locks
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x200: 'Protection Keys User registers'
[ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 0.000000] x86/fpu: xstate_offset[9]: 832, xstate_sizes[9]: 8
[ 0.000000] x86/fpu: Enabled xstate features 0x207, context size is 840 bytes, using 'compacted' format.
[ 0.000000] signal: max sigframe size: 3632
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009efff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009f000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000008bb6efff] usable
[ 0.000000] BIOS-e820: [mem 0x000000008bb6f000-0x0000000090b2efff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000090b2f000-0x000000009172efff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x000000009172f000-0x00000000917fefff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x00000000917ff000-0x00000000917fffff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000091800000-0x0000000095ffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000097e00000-0x0000000097ffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000098800000-0x00000000a07fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000c0000000-0x00000000cfffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed20000-0x00000000fed7ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x0000000c5f7fffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] efi: EFI v2.70 by Lenovo
[ 0.000000] efi: ACPI=0x917fe000 ACPI 2.0=0x917fe014 TPMFinalLog=0x9168e000 SMBIOS=0x8d8af000 SMBIOS 3.0=0x8d8a2000 MEMATTR=0x8665c018 ESRT=0x86bae018 MOKvar=0x8665f000 RNG=0x8da2e418 TPMEventLog=0x5de81018
[ 0.000000] efi: seeding entropy pool
[ 0.000000] random: crng init done
[ 0.000000] SMBIOS 3.4.0 present.
[ 0.000000] DMI: LENOVO 21BVCTO1WW/21BVCTO1WW, BIOS N3BET46W (1.24 ) 06/07/2022
[ 0.000000] tsc: Detected 2500.000 MHz processor
[ 0.000000] tsc: Detected 2496.000 MHz TSC
[ 0.000006] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[...

Revision history for this message
stkim (kst3998) wrote :
Download full text (106.6 KiB)

I test kernel in https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.19/amd64/.

wayland session, additionally mouse is normal.

[ 0.000000] Linux version 5.19.0-051900-generic (kernel@sita) (x86_64-linux-gnu-gcc-11 (Ubuntu 11.3.0-5ubuntu1) 11.3.0, GNU ld (GNU Binutils for Ubuntu) 2.38.90.20220713) #202207312230 SMP PREEMPT_DYNAMIC Sun Jul 31 22:34:11 UTC 2022
[ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.19.0-051900-generic root=UUID=240545ce-be3b-4291-87da-1fe7a719dca4 ro text
[ 0.000000] KERNEL supported cpus:
[ 0.000000] Intel GenuineIntel
[ 0.000000] AMD AuthenticAMD
[ 0.000000] Hygon HygonGenuine
[ 0.000000] Centaur CentaurHauls
[ 0.000000] zhaoxin Shanghai
[ 0.000000] x86/split lock detection: #AC: crashing the kernel on kernel split_locks and warning on user-space split_locks
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x200: 'Protection Keys User registers'
[ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 0.000000] x86/fpu: xstate_offset[9]: 832, xstate_sizes[9]: 8
[ 0.000000] x86/fpu: Enabled xstate features 0x207, context size is 840 bytes, using 'compacted' format.
[ 0.000000] signal: max sigframe size: 3632
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009efff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009f000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000008bb6efff] usable
[ 0.000000] BIOS-e820: [mem 0x000000008bb6f000-0x0000000090b2efff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000090b2f000-0x000000009172efff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x000000009172f000-0x00000000917fefff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x00000000917ff000-0x00000000917fffff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000091800000-0x0000000095ffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000097e00000-0x0000000097ffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000098800000-0x00000000a07fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000c0000000-0x00000000cfffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed20000-0x00000000fed7ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x0000000c5f7fffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] efi: EFI v2.70 by Lenovo
[ 0.000000] efi: ACPI=0x917fe000 ACPI 2.0=0x917fe014 TPMFinalLog=0x9168e000 SMBIOS=0x8d8af000 SMBIOS 3.0=0x8d8a2000 MEMATTR=0x8665c018 ESRT=0x86bae018 MOKvar=0x8665f000 RNG=0x8da2e418 TPMEventLog=0x5de81018
[ 0.000000] efi: seeding entropy pool
[ 0.000000] random: crng init done
[ 0.000000] SMBIOS 3.4.0 present.
[ 0.000000] DMI: LENOVO 21BVCTO1WW/21BVCTO1WW, BIOS N3BET46W (1.24 ) 06/07/2022
[ 0.000000] tsc: Detected 2500.000 MHz processor
[ 0.000000] tsc: Detected 2496.000 MHz TSC
[ 0.000006] e820: update [mem 0x00000000-0x00000fff] usable ==> reserve...

Revision history for this message
stkim (kst3998) wrote :

I also try a kernel https://kernel.ubuntu.com/~kernel-ppa/mainline/drm-tip/2022-08-06/amd64/.

The display is black on the xorg/wayland and mouse pointer is jumping on the xorg session.

So, waiting a nvidia driver fix..

Thank you for reply.

Revision history for this message
Daniel van Vugt (vanvugt) wrote :

Upstream bug report for the same crash:
https://gitlab.freedesktop.org/drm/intel/-/issues/6401

Revision history for this message
Daniel van Vugt (vanvugt) wrote :

I would like to see a full system log from when the bug is happening in a Xorg session. Please reproduce the bug and while it is happening, run:

  journalctl -b0 > journal.txt

and attach the resulting text file here.

Revision history for this message
stkim (kst3998) wrote :
Download full text (538.3 KiB)

Aug 09 13:21:25 L22T16G1 kernel: Linux version 5.15.0-43-generic (buildd@lcy02-amd64-076) (gcc (Ubuntu 11.2.0-19ubuntu1) 11.2.0, GNU ld (GNU Binutils for Ubuntu) 2.38) #46-Ubuntu SMP Tue Jul 12 10:30:17 UTC 2022 (Ubuntu 5.15.0-43.46-generic 5.15.39)
Aug 09 13:21:25 L22T16G1 kernel: Command line: BOOT_IMAGE=/boot/vmlinuz-5.15.0-43-generic root=UUID=240545ce-be3b-4291-87da-1fe7a719dca4 ro text
Aug 09 13:21:25 L22T16G1 kernel: KERNEL supported cpus:
Aug 09 13:21:25 L22T16G1 kernel: Intel GenuineIntel
Aug 09 13:21:25 L22T16G1 kernel: AMD AuthenticAMD
Aug 09 13:21:25 L22T16G1 kernel: Hygon HygonGenuine
Aug 09 13:21:25 L22T16G1 kernel: Centaur CentaurHauls
Aug 09 13:21:25 L22T16G1 kernel: zhaoxin Shanghai
Aug 09 13:21:25 L22T16G1 kernel: x86/split lock detection: #AC: crashing the kernel on kernel split_locks and warning on user-space split_locks
Aug 09 13:21:25 L22T16G1 kernel: x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
Aug 09 13:21:25 L22T16G1 kernel: x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
Aug 09 13:21:25 L22T16G1 kernel: x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
Aug 09 13:21:25 L22T16G1 kernel: x86/fpu: Supporting XSAVE feature 0x200: 'Protection Keys User registers'
Aug 09 13:21:25 L22T16G1 kernel: x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
Aug 09 13:21:25 L22T16G1 kernel: x86/fpu: xstate_offset[9]: 832, xstate_sizes[9]: 8
Aug 09 13:21:25 L22T16G1 kernel: x86/fpu: Enabled xstate features 0x207, context size is 840 bytes, using 'compacted' format.
Aug 09 13:21:25 L22T16G1 kernel: signal: max sigframe size: 3632
Aug 09 13:21:25 L22T16G1 kernel: BIOS-provided physical RAM map:
Aug 09 13:21:25 L22T16G1 kernel: BIOS-e820: [mem 0x0000000000000000-0x000000000009efff] usable
Aug 09 13:21:25 L22T16G1 kernel: BIOS-e820: [mem 0x000000000009f000-0x00000000000fffff] reserved
Aug 09 13:21:25 L22T16G1 kernel: BIOS-e820: [mem 0x0000000000100000-0x000000008bb6efff] usable
Aug 09 13:21:25 L22T16G1 kernel: BIOS-e820: [mem 0x000000008bb6f000-0x0000000090b2efff] reserved
Aug 09 13:21:25 L22T16G1 kernel: BIOS-e820: [mem 0x0000000090b2f000-0x000000009172efff] ACPI NVS
Aug 09 13:21:25 L22T16G1 kernel: BIOS-e820: [mem 0x000000009172f000-0x00000000917fefff] ACPI data
Aug 09 13:21:25 L22T16G1 kernel: BIOS-e820: [mem 0x00000000917ff000-0x00000000917fffff] usable
Aug 09 13:21:25 L22T16G1 kernel: BIOS-e820: [mem 0x0000000091800000-0x0000000095ffffff] reserved
Aug 09 13:21:25 L22T16G1 kernel: BIOS-e820: [mem 0x0000000097e00000-0x0000000097ffffff] reserved
Aug 09 13:21:25 L22T16G1 kernel: BIOS-e820: [mem 0x0000000098800000-0x00000000a07fffff] reserved
Aug 09 13:21:25 L22T16G1 kernel: BIOS-e820: [mem 0x00000000c0000000-0x00000000cfffffff] reserved
Aug 09 13:21:25 L22T16G1 kernel: BIOS-e820: [mem 0x00000000fed20000-0x00000000fed7ffff] reserved
Aug 09 13:21:25 L22T16G1 kernel: BIOS-e820: [mem 0x0000000100000000-0x0000000c5f7fffff] usable
Aug 09 13:21:25 L22T16G1 kernel: NX (Execute Disable) protection: active
Aug 09 13:21:25 L22T16G1 kernel: efi: EFI v2.70 by Lenovo
Aug 09 13:21:25 L22T16G1 kernel: efi: ACPI=0x917fe000 ACPI 2.0=0x917fe014 TPMFinalLog=0x9168e000 SMBIOS=0x8d8af000 SMBIOS 3....

Revision history for this message
stkim (kst3998) wrote :
Revision history for this message
Daniel van Vugt (vanvugt) wrote :

Thanks. I still can't tell which GPU is responsible for the HDMI port (or if there is one at all if it's internally known as one of the DP outputs).

Please:

 1. Look in /usr/share/X11/xorg.conf.d for any custom Nvidia configuration files. The log suggests they do exist somewhere and contain some bogus/ignored config commands, which is suspicious.

 2. Subscribe to https://gitlab.freedesktop.org/drm/intel/-/issues/6401 in case the kernel crash in the i915 driver is the cause of this bug.

Revision history for this message
stkim (kst3998) wrote :
summary: - no detection of the hdmi display moinitor
+ [ThinkPad T16 Gen 1] No detection of the HDMI monitor
Changed in linux (Ubuntu):
status: Incomplete → New
Changed in nvidia-graphics-drivers-515 (Ubuntu):
status: Incomplete → New
Revision history for this message
Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote : Status changed to Confirmed

This change was made by a bot.

Changed in linux (Ubuntu):
status: New → Confirmed
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