More amdgpu crashes: pagefaults, ring timeouts and parser bugs

[Julian Andres Klode]

I think running the Mattermost snap forced to Wayland rendering *eventually* seems to crash amdgpu, it recovers at the kernel level but the GUI doesn't actually recover and I also can switch tty with the keyboard.

I have attached the two crashes from yesterday, they look slightly different but may be the same cause:

LastDmesg.txt contains the journalctl -k -b of the last failed boot, OlderDmesg.txt contains the same for the crash before that.

ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: linux-image-6.5.0-14-generic 6.5.0-14.14
ProcVersionSignature: Ubuntu 6.5.0-14.14-generic 6.5.3
Uname: Linux 6.5.0-14-generic x86_64
NonfreeKernelModules: zfs
ApportVersion: 2.27.0-0ubuntu6
Architecture: amd64
CasperMD5CheckResult: pass
CurrentDesktop: GNOME
Date: Thu Dec 7 13:09:42 2023
InstallationDate: Installed on 2022-11-26 (376 days ago)
InstallationMedia: Ubuntu 23.04 "Lunar Lobster" - Alpha amd64 (20221126)
MachineType: {report['dmi.sys.vendor']} {report['dmi.product.name']}
ProcFB: 0 amdgpudrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-6.5.0-14-generic root=/dev/mapper/ubuntu-root ro rootflags=subvol=@ quiet splash zswap.enabled=1 zswap.compressor=zstd zswap.max_pool_percent=20 zswap.zpool=zsmalloc vt.handoff=7
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions:
 linux-restricted-modules-6.5.0-14-generic N/A
 linux-backports-modules-6.5.0-14-generic N/A
 linux-firmware 20230919.git3672ccab-0ubuntu2.2
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 09/14/2023
dmi.bios.release: 1.47
dmi.bios.vendor: LENOVO
dmi.bios.version: R23ET71W (1.47 )
dmi.board.asset.tag: Not Available
dmi.board.name: 21CF004PGE
dmi.board.vendor: LENOVO
dmi.board.version: SDK0T76538 WIN
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.ec.firmware.release: 1.28
dmi.modalias: dmi:bvnLENOVO:bvrR23ET71W(1.47):bd09/14/2023:br1.47:efr1.28:svnLENOVO:pn21CF004PGE:pvrThinkPadT14Gen3:rvnLENOVO:rn21CF004PGE:rvrSDK0T76538WIN:cvnLENOVO:ct10:cvrNone:skuLENOVO_MT_21CF_BU_Think_FM_ThinkPadT14Gen3:
dmi.product.family: ThinkPad T14 Gen 3
dmi.product.name: 21CF004PGE
dmi.product.sku: LENOVO_MT_21CF_BU_Think_FM_ThinkPad T14 Gen 3
dmi.product.version: ThinkPad T14 Gen 3
dmi.sys.vendor: LENOVO

[Julian Andres Klode (juliank)]

I saw similar messages in https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2032386 but that only caused hangs and not block the entire desktop (and Firefox is good now so I don't know)

[Julian Andres Klode (juliank)]

These ones I don't remember seeing before:

[drm:amdgpu_cs_ioctl [amdgpu]] *ERROR* Failed to initialize parser -125!

[Timo Aaltonen (tjaalton)]

please try a later point release mainline kernel:

https://kernel.ubuntu.com/mainline/v6.5.13/

which is also the last one for 6.5

[Julian Andres Klode (juliank)]

Waiting for 6.5.13 to actually build but on 6.6.0-14 from proposed now which is based on 6.6.3 which probably has all the fancy patches too