Hi Linus, This reverts the patch I found with rough bisection to instability around fences and the oops I got from netconsole. Christian, I tried the two patches from drm-next, but the oops still occurred, a good reproducer for me was to run vulkan cts with deqp-runner in parallel here. Regards, Dave. drm-next-2022-10-07-1: drm fix for 6.1-rc1 sched: - revert patch causing oopses The following changes since commit 65898687cf7392c372ea8d04a88617e2cb794465: Merge tag 'amd-drm-next-6.1-2022-09-30' of https://gitlab.freedesktop.org/agd5f/linux into drm-next (2022-10-04 09:42:24 +1000) are available in the Git repository at: git://anongit.freedesktop.org/drm/drm tags/drm-next-2022-10-07-1 for you to fetch changes up to bafaf67c42f4b547bf4fb329ac6dcb28b05de15e: Revert "drm/sched: Use parent fence instead of finished" (2022-10-07 12:58:39 +1000) ---------------------------------------------------------------- drm fix for 6.1-rc1 sched: - revert patch causing oopses ---------------------------------------------------------------- Dave Airlie (1): Revert "drm/sched: Use parent fence instead of finished" drivers/gpu/drm/scheduler/sched_main.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)