On Fri Dec 2, 2022 at 12:14 AM CET, Joel Carnat wrote: > Hi, > > About once a week, Xorg freezes while I'm using my ThinkPad A485 with OpenBSD > 7.2. I've tried switching the window manager (XFCE, Gnome, WindowMaker, cwm) > but it still happens. I only have a few apps opened (Firefox ESR, a terminal, > a file manager). Tonight, I had just rebooted the system (because of syspatch > and fw_update) and uptime was 1H30. The other times, I could suspend/resume a > few times until freeze happened. > > Xorg is frozen in the sense that the cursor can only move but can't interact > with windows. Same for the keyboard, no shortcuts works. I can't even switch > to console with Ctrl+Alt+F1. I'm stuck with a screenshot-like of what I was > doing. > > Note that sshd does work. I can remotely connect to the laptop. If I restart > xenodm/gdm, it just fails. So I have to ˋrebootˋ. > > dmesg only outputs: > [drm] *ERROR* ring sdma0 timeout, signaled seq=19512, emitted seq=19512 > [drm] *ERROR* Process information: process pid 0 thread pid > > I've attached the full dmesg and Xorg logs. > > Is there something I can do to debug further? >
What is happening in other parts? Like top(1), systat(1), vmstat(8),.... Any modifications in /etc/sysctl.conf for more files, connections,...... What login class are you in? > Thanks, > Joel C.
