Public bug reported:
Hi, Chrome/ANGLE developer here.
We've started observing crashes on Ubuntu 20.04.6 in libvulkan_radeon.so
since December 5, 2023. So far, all crashes seem to come from that
specific Ubuntu version, and with RADV 21.2.6. Speaking with a mesa RADV
developer, that version hasn't had an update since Nov 2021.
While there's always a chance that an update in ANGLE has hit a bug, the
timing does not work out (Chrome Beta has been fine since November 1,
but the crashes started happening on Dec 5).
Has there been an update to this driver around Dec 5, 2023 in Ubuntu
specifically? I'm wondering if there has been a (security) update done
by the Ubuntu team that upstream mesa may not be aware of. I can't find
a public history of updates to ubuntu packages (with associated dates),
is it possible to look at / provide that info and see what happened
around Dec 5?
Additional context is crbug.com/1508940, but I'm afraid not much is
visible publicly. The crash stack is nonsense unfortunately.
Cheers
** Affects: mesa (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/2049433
Title:
[radeon] Chrome crashes in RADV 21.2.6 on Ubuntu 20.04.6
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