Bisected:
https://gitlab.freedesktop.org/mesa/mesa/-/commit/bceb2328c48a3eb8a9039911393fb2a7c23d5ad1
It fixes both green artifacts and crashing
** Changed in: mesa (Ubuntu)
Status: New => In Progress
** Changed in: firefox (Ubuntu)
Status: New => Triaged
** Bug watch added: gitlab.freedesktop.org/mesa/mesa/-/issues #11624
https://gitlab.freedesktop.org/mesa/mesa/-/issues/11624
** Also affects: mesa via
https://gitlab.freedesktop.org/mesa/mesa/-/issues/11624
Importance: Unknown
Status: Unknown
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You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to mesa in Ubuntu.
https://bugs.launchpad.net/bugs/2083538
Title:
amdgpu: [mmhub] page fault (src_id:0 ring:8 vmid:6 pasid:32781 / Fence
fallback timer expired on ring sdma0
Status in Mesa:
Unknown
Status in firefox package in Ubuntu:
Triaged
Status in linux package in Ubuntu:
New
Status in mesa package in Ubuntu:
In Progress
Bug description:
It turns out that amdgpu in kernel 6.11 on the Ryzen 6850U is quite
crashy and laggy. I have attached the previous boot log which shows a
lot of errors.
It does not seem to like firefox.
Behavior visible is that it hangs, then tries resets, fails to reset
and then the screen is unusable so I sysrq reboot it.
ProblemType: Bug
DistroRelease: Ubuntu 24.10
Package: linux-image-6.11.0-8-generic 6.11.0-8.8
ProcVersionSignature: Ubuntu 6.11.0-8.8-generic 6.11.0
Uname: Linux 6.11.0-8-generic x86_64
ApportVersion: 2.30.0-0ubuntu3
Architecture: amd64
CasperMD5CheckResult: pass
CurrentDesktop: GNOME
Date: Wed Oct 2 19:06:47 2024
InstallationDate: Installed on 2022-11-26 (676 days ago)
InstallationMedia: Ubuntu 23.04 "Lunar Lobster" - Alpha amd64 (20221126)
IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig'
MachineType: LENOVO 21CF004PGE
ProcFB: 0 amdgpudrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-6.11.0-8-generic
root=/dev/mapper/ubuntu-root ro rootflags=subvol=@next quiet splash
crashkernel=2G-4G:320M,4G-32G:512M,32G-64G:1024M,64G-128G:2048M,128G-:4096M
zswap.enabled=1 zswap.compressor=zstd zswap.max_pool_percent=20
zswap.zpool=zsmalloc vt.handoff=7
RebootRequiredPkgs: Error: path contained symlinks.
RelatedPackageVersions:
linux-restricted-modules-6.11.0-8-generic N/A
linux-backports-modules-6.11.0-8-generic N/A
linux-firmware 20240913.gita34e7a5f-0ubuntu2
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 05/29/2024
dmi.bios.release: 1.53
dmi.bios.vendor: LENOVO
dmi.bios.version: R23ET77W (1.53 )
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: 1.32
dmi.modalias:
dmi:bvnLENOVO:bvrR23ET77W(1.53):bd05/29/2024:br1.53:efr1.32: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
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