On Wed, 14 May 2025, Andrew Randrianasulu wrote:
well, not sure how this might help?
I trued to disable all acceleration via radeon.conf file copied and edited
from my Linux disk, but still I see in NetBSD's /var/log/messages:
May 14 04:13:23 netbsd10 savecore: reboot after panic: [ 43.6486328]
panic: unlocking unlocked wait/wound mutex: 0xffff8fd3383ff520
May 14 04:33:18 netbsd10 savecore: reboot after panic: [ 824.3507701]
panic: unlocking unlocked wait/wound mutex: 0xffff8e7d24fa0d20
May 14 04:33:18 netbsd10 savecore: system went down at Wed May 14 04:16:17
2025 May 14 04:33:18 netbsd10 savecore: writing
compressed core to /var/crash/netbsd.1.core.gz May 14 04:34:00
netbsd10 savecore: writing compressed kernel to /var/crash/netbsd.1.gz
That `panic: unlocking unlocked wait/wound mutex' looks very reproducible:
https://gnats.netbsd.org/cgi-bin/query-pr-single.pl?number=59275
and, also the possibly related,
https://gnats.netbsd.org/cgi-bin/query-pr-single.pl?number=58032
netbsd.1.core.gz is 128 MB so it will not fit into email ;) :/
What you should do is compile a new -HEAD GENERIC kernel with the
amdgpu drivers and these lines uncommented:
options DIAGNOSTIC
options DEBUG
options LOCKDEBUG
That should help track down this issue considerably. Then, if there's kernel
crash dump, upload it somewhere public and post the URL and crash messages
to the 1st PR.
-RVP
