Hello!
I cannot reproduce this problem.
So it might be probably somewhat system-specific. I have not tried other i386 systems myself.
If you still can with the recent 6.8.11-1 landed in unstable,
6.8.11-1 also crashes.
you might try to bisect the changes in upstream kernel to determine the breaking commit?
I'll try to do that, but it might take a couple of days until I have a result.
Should I report the bug upstream myself or will Debian handle this? Regards, Jörn