Working with Pirouette on IRC, we determined this may be related to https://bugzilla.kernel.org/show_bug.cgi?id=201957#c94 in which the solution, sadly, was to add amdgpu.mcbp=0 to the kernel boot parameters. Per that bug report, it does appear as though this might be the result of a regression in the 6.5 kernel as they did not experience this issue in prior kernels or Ubuntu 23.04.
They also found mentions of https://gitlab.freedesktop.org/drm/amd/-/issues/2848 where Kernel 6.6 has a fix which we could pull a patch from, and we might have a patch for mesa at https://gitlab.freedesktop.org/drm/amd/-/issues/2848#note_2095536. ** Also affects: mesa (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/2039868 Title: amdgpu reset during usage of firefox Status in Linux: Unknown Status in linux package in Ubuntu: Confirmed Status in mesa package in Ubuntu: New Bug description: Running nightly on 23.10 (since monday), I have been experiencing a few amdgpu resets in the past hours ProblemType: Bug DistroRelease: Ubuntu 23.10 Package: linux-image-6.5.0-9-generic 6.5.0-9.9 ProcVersionSignature: Ubuntu 6.5.0-9.9-generic 6.5.3 Uname: Linux 6.5.0-9-generic x86_64 ApportVersion: 2.27.0-0ubuntu5 Architecture: amd64 CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME Date: Thu Oct 19 18:26:43 2023 HibernationDevice: RESUME=/dev/mapper/vg--ubuntu-lv--ubuntu--swap InstallationDate: Installed on 2022-07-04 (472 days ago) InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419) MachineType: {report['dmi.sys.vendor']} {report['dmi.product.name']} ProcEnviron: LANG=fr_FR.UTF-8 PATH=(custom, no user) SHELL=/bin/bash TERM=xterm-256color ProcFB: 0 amdgpudrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-6.5.0-9-generic root=/dev/mapper/vg--ubuntu-lv--ubuntu--root ro rootflags=subvol=@ quiet splash resume=/dev/mapper/vg--ubuntu-lv--ubuntu--swap vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-6.5.0-9-generic N/A linux-backports-modules-6.5.0-9-generic N/A linux-firmware 20230919.git3672ccab-0ubuntu2.1 SourcePackage: linux UpgradeStatus: Upgraded to mantic on 2023-10-16 (3 days ago) dmi.bios.date: 05/15/2023 dmi.bios.release: 1.24 dmi.bios.vendor: LENOVO dmi.bios.version: R1MET54W (1.24 ) dmi.board.asset.tag: Not Available dmi.board.name: 21A0CTO1WW 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: 1.24 dmi.modalias: dmi:bvnLENOVO:bvrR1MET54W(1.24):bd05/15/2023:br1.24:efr1.24:svnLENOVO:pn21A0CTO1WW:pvrThinkPadP14sGen2a:rvnLENOVO:rn21A0CTO1WW:rvrNotDefined:cvnLENOVO:ct10:cvrNone:skuLENOVO_MT_21A0_BU_Think_FM_ThinkPadP14sGen2a: dmi.product.family: ThinkPad P14s Gen 2a dmi.product.name: 21A0CTO1WW dmi.product.sku: LENOVO_MT_21A0_BU_Think_FM_ThinkPad P14s Gen 2a dmi.product.version: ThinkPad P14s Gen 2a dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/2039868/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
