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FS#66098 - [mesa] amdpgu: amd rx vega 64 crash random

Attached to Project: Arch Linux
Opened by Sebastian M√ľnch (vfio_experte) - Friday, 03 April 2020, 16:34 GMT
Last edited by Andreas Radke (AndyRTR) - Thursday, 16 April 2020, 06:47 GMT
Task Type Bug Report
Category Packages: Core
Status Assigned
Assigned To Jan de Groot (JGC)
Laurent Carlier (lordheavy)
Felix Yan (felixonmars)
Architecture x86_64
Severity High
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 0%
Votes 1
Private No


amd rx vega 64 crash on mesa 20.0.3.
on destop rendering no crash.
on gaiming 10h crash with reboot pc.
meas 19.3.4 work.
downgrade to 19.3.4.
I have no logs found with error.

Additional info:
* mesa 20.0.3-1
This task depends upon

Comment by Jared Baldridge (jrb) - Wednesday, 08 April 2020, 18:49 GMT
I'm not sure is related, or a separate bug, but after upgrading to Mesa 20, I can consistently hard lock my 5700 XT system by browsing to Google Maps in Firefox, and "aggressively" zooming in and outs. Additionally hardware video decoding in Firefox crashes the tab that attempted to play video.

After downgrading to 19.3.4, both issues go away.

I haven't been able to obtain any logs when the system hard locks, but here are the logs from the video tab crashes:
Comment by raneon (raneon) - Friday, 17 April 2020, 18:13 GMT
I've experienced now as well a lot of crashes on Mesa 20.0-4 on my Radeon VII. So far this card was extremely stable in Mesa and it regressed quite a lot. Using Firefox with Webrender is enough to crash my system from time to time. I will try mesa-git now to see if it makes a difference.