SUMMARY I have gotten 3 kwin segfault (so far) while playing games. They're quite random. Sometimes it's after hours, sometimes near instantly. The latest journalctl logs: > kwin_wayland[1363]: segfault at 7fff89576f88 ip 00007a5f2bd681c7 sp 00007fff89576f90 error 6 in libkwin.so.6.0.2[7a5f2bd45000+455000] likely on CPU 9 (core 1, socket 0) > Code: 48 81 ec 28 03 00 00 64 48 8b 04 25 28 00 00 00 48 89 84 24 18 03 00 00 31 c0 4c 8d a4 24 c0 00 00 00 4c 8d b4 24 80 00 00 00 <ff> 15 db 5e 5d 00 48 8b 6b 08 4c 89 e7 4c 8b 68 10 4c 89 ee ff 15 Coredumps are available, although I have not interacted with one *at all*. STEPS TO REPRODUCE 1. Play a game Note: The segfaults are not consistent at all. As of writing this, there is no way to consistently crash Kwin. OBSERVED RESULT Kwin segfaults EXPECTED RESULT Kwin doesn't segfault SOFTWARE/OS VERSIONS Operating System: Arch Linux KDE Plasma Version: 6.0.2 KDE Frameworks Version: 6.0.0 Qt Version: 6.6.2 Kernel Version: 6.8.1-zen1-1-zen (64-bit) Graphics Platform: Wayland ADDITIONAL INFORMATION -
This unfortunately does not contain enough information to be actionable. Hopefully other coredumps from other users will fix this issue.
Created attachment 167701 [details] better coredumps with drkonqi
Created attachment 167702 [details] coredump from crash 2