Sudden freeze/crash (with audio flickering)

[andrey]

All of the sudden screen just got frozen (in that moment I was listening to the song and audio did not continue playing as usual, but started "flickering"). I put the note about audio here, because usually freeze affected only the screen itself and audio was playing as usual. I've been reporting the xorg freeze/hang a number of times, I thought it was about new kernel version. But recently I updated xorg package and today this happened. Will try to roll back and see what happens.

ProblemType: Bug
DistroRelease: Ubuntu 22.04
Package: xserver-xorg 1:7.7+23ubuntu2
ProcVersionSignature: Ubuntu 5.19.0-50.50-generic 5.19.17
Uname: Linux 5.19.0-50-generic x86_64
ApportVersion: 2.20.11-0ubuntu82.5
Architecture: amd64
CasperMD5CheckResult: unknown
CompositorRunning: None
CurrentDesktop:

Date: Sat Oct 28 15:18:01 2023
DistUpgraded: Fresh install
DistroCodename: jammy
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes
GraphicsCard:
 Intel Corporation HD Graphics 620 [8086:5916] (rev 02) (prog-if 00 [VGA controller])
   Subsystem: Lenovo HD Graphics 620 [17aa:5062]
InstallationDate: Installed on 2023-04-20 (190 days ago)
InstallationMedia: Lubuntu 22.04.2 LTS "Jammy Jellyfish" - Release amd64 (20230217.1)
Lsusb:
 Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
 Bus 001 Device 004: ID 04ca:7066 Lite-On Technology Corp. Integrated Camera
 Bus 001 Device 003: ID 8087:0a2b Intel Corp. Bluetooth wireless interface
 Bus 001 Device 002: ID 046d:c534 Logitech, Inc. Unifying Receiver
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: LENOVO 20HMS6XX00
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.19.0-50-generic root=UUID=63da9f00-db9b-478f-91b2-b370baa48314 ro quiet splash vt.handoff=7
SourcePackage: xorg
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 11/18/2022
dmi.bios.release: 1.47
dmi.bios.vendor: LENOVO
dmi.bios.version: R0IET69W (1.47 )
dmi.board.asset.tag: Not Available
dmi.board.name: 20HMS6XX00
dmi.board.vendor: LENOVO
dmi.board.version: Not Defined
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.ec.firmware.release: 1.18
dmi.modalias: dmi:bvnLENOVO:bvrR0IET69W(1.47):bd11/18/2022:br1.47:efr1.18:svnLENOVO:pn20HMS6XX00:pvrThinkPadX270:rvnLENOVO:rn20HMS6XX00:rvrNotDefined:cvnLENOVO:ct10:cvrNone:skuLENOVO_MT_20HM_BU_Think_FM_ThinkPadX270:
dmi.product.family: ThinkPad X270
dmi.product.name: 20HMS6XX00
dmi.product.sku: LENOVO_MT_20HM_BU_Think_FM_ThinkPad X270
dmi.product.version: ThinkPad X270
dmi.sys.vendor: LENOVO
version.compiz: compiz N/A
version.libdrm2: libdrm2 2.4.113-2~ubuntu0.22.04.1
version.libgl1-mesa-dri: libgl1-mesa-dri 23.0.4-0ubuntu1~22.04.1
version.libgl1-mesa-glx: libgl1-mesa-glx 23.0.4-0ubuntu1~22.04.1
version.xserver-xorg-core: xserver-xorg-core 2:21.1.4-2ubuntu1.7~22.04.2
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.6-2build1
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