On Mon, Jul 06, 2020 at 06:57:45PM +0000, Mikolaj Kucharski wrote:
> I today had following panic (caveats, retyped by hand):
>
> wsdisplay0 at inteldrm0 mux 1: console (std, vt100 emulation), using wskbd0
> wsdisplay0: screen 1-5 added (std, vt100 emulation)
> uvm_fault(0xffffffff821cdb90, 0x7f000002d7, 0, 1) -> e
> kernel: page fault trap, code=0
> Stopped at drm_atomic_helper_cleanup_planes+0x53: cmpq 0x258(%rdi), %rsi
> ddb{1}> bt
> drm_atomic_helper_cleanup_planes(ffff800000126078, ffff8000008a7800) at
> drm_atomic_helper_cleanup_planes+0x53
> intel_atomic_cleanup_work(ffff8000008a7858) at intel_atomic_cleanup_work+0x30
> taskq_thread(ffff800000119980) at taskq_thread+0x8d
> end trace frame: 0x0, count: -3
> ddb{1}>
>
> I think it was from:
>
> OpenBSD 6.7-current (GENERIC.MP) #327: Sun Jul 5 20:13:39 MDT 2020
> [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP
>
> I will try to upgrade to:
>
> OpenBSD 6.7-current (GENERIC.MP) #331: Mon Jul 6 10:57:02 MDT 2020
> [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP
>
OpenBSD 6.7-current (GENERIC.MP) #331: Mon Jul 6 10:57:02 MDT 2020 also
results with above panic in drm_atomic_helper_cleanup_planes().
--
Regards,
Mikolaj
