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I'm having graphics strange graphic artifacts on my laptop. They started around 2025-3-31, and they look like this:
Here's my system info:
Host: Laptop 13 (AMD Ryzen 7040Series) A5
Kernel: 6.14.2-zen1-1-zen
Resolution: 2256x1504
DE: GNOME 48.1 (wayland)
CPU: AMD Ryzen 5 7640U w/ Radeon 760M Graphics (12) @ 4.972GHz
GPU: AMD ATI Phoenix1
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Do you also have those when you boot from the latest "linux" package? linux-zen has a few different options and patches enabled.
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Do you see those artifacts in all apps or exclusively in Firefox?
In the latter case you're dealing with a regression introduced in Firefox 137 (released on April 1, ~ around March 31):
https://bbs.archlinux.org/viewtopic.php?id=304962
https://bbs.archlinux.org/viewtopic.php?id=304733
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Do you see those artifacts in all apps or exclusively in Firefox?
In the latter case you're dealing with a regression introduced in Firefox 137 (released on April 1, ~ around March 31):
https://bbs.archlinux.org/viewtopic.php?id=304962
https://bbs.archlinux.org/viewtopic.php?id=304733
Now that I think about it, yes, it is only in LibreWolf. But the artifacts only sometimes look like the ones on those threads.
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Artifacts could look different on different GPUs. Did you try to fix it as suggested in the aforementioned threads?
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Artifacts could look different on different GPUs. Did you try to fix it as suggested in the aforementioned threads?
No, because Resist Fingerprinting is off, and gfx.webrender.compositor.force-enabled is set to its default (false), which are the only two solutions (I could find at least) in those threads
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Alright, it seems like GNOME is crashing, and sometimes taking the whole system down with it. It spit this out in dmesg:
kern :info : [10983.545054] amdgpu 0000:c1:00.0: amdgpu: Dumping IP State
kern :info : [10983.548380] amdgpu 0000:c1:00.0: amdgpu: Dumping IP State Completed
kern :err : [10983.548544] amdgpu 0000:c1:00.0: amdgpu: [gfxhub] page fault (src_id:0 ring:157 vmid:4 pasid:32775)
kern :err : [10983.548556] amdgpu 0000:c1:00.0: amdgpu: in process gnome-shell pid 3185 thread gnome-shel:cs0 pid 3217)
kern :err : [10983.548562] amdgpu 0000:c1:00.0: amdgpu: in page starting at address 0x000080012778f000 from client 10
kern :err : [10983.548568] amdgpu 0000:c1:00.0: amdgpu: GCVM_L2_PROTECTION_FAULT_STATUS:0x0040113B
kern :err : [10983.548572] amdgpu 0000:c1:00.0: amdgpu: Faulty UTCL2 client ID: TCP (0x8)
kern :err : [10983.548576] amdgpu 0000:c1:00.0: amdgpu: MORE_FAULTS: 0x1
kern :err : [10983.548579] amdgpu 0000:c1:00.0: amdgpu: WALKER_ERROR: 0x5
kern :err : [10983.548582] amdgpu 0000:c1:00.0: amdgpu: PERMISSION_FAULTS: 0x3
kern :err : [10983.548585] amdgpu 0000:c1:00.0: amdgpu: MAPPING_ERROR: 0x1
kern :err : [10983.548589] amdgpu 0000:c1:00.0: amdgpu: RW: 0x0
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There is an old thread with seemingly the same errors:
https://bbs.archlinux.org/viewtopic.php?id=284076
Some users were able to mitigate that problem using kernel parameters, some weren't...
Wouldn't hurt to try lts-kernels or zen-kernel as suggested by @gromit
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No, because Resist Fingerprinting is off, and gfx.webrender.compositor.force-enabled is set to its default (false), which are the only two solutions (I could find at least) in those threads
Second one seems to refer to https://support.mozilla.org/bm/question … er-1445321 as solution.
Edit: which is NOT the "chosen solution" ITT.
Last edited by seth (2025-04-28 19:35:50)
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Okay, so its not a LibreWolf issue, as it just started happening in Cities: Skylines
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Wouldn't hurt to try lts-kernels or zen-kernel as suggested by @gromit
Though APUs have fallen victim to https://wiki.archlinux.org/title/Ryzen#Random_reboots (so ignore the specific symptom discussed there)
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I have already tried using zen (it's my main kernel, although i switched to the vanilla kernel to see and it's still there)
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Xephon wrote:Wouldn't hurt to try lts-kernels
Though APUs have fallen victim to https://wiki.archlinux.org/title/Ryzen#Random_reboots (so ignore the specific symptom discussed there)
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