<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - [GF110] KDE plasma locks randomly due to crash of nouveau driver" href="https://bugs.freedesktop.org/show_bug.cgi?id=92971#c6">Comment # 6</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - [GF110] KDE plasma locks randomly due to crash of nouveau driver" href="https://bugs.freedesktop.org/show_bug.cgi?id=92971">bug 92971</a> from <a class="email" href="mailto:conde.philippe@skynet.be" title="Philippe Condé <conde.philippe@skynet.be>"> Philippe Condé</a> <pre>Hello, I tested with the non Xen kernel vmlinux-4.3.0-1-default. The crash exists also with this kernel here the journalctl output with a crash when loading a page in the browser: The screen was totally corrupted but I succeeded to go the the console CTRL Alt F1 and could load top ==> plasmashell (PID 2358) was running with 100%. I tried to shutdown but the system locked (I did not see any shutdown messages and did a hard reset) Nov 17 13:21:23 hpprol2 login[1943]: ROOT LOGIN ON tty1 Nov 17 13:22:02 hpprol2 kernel: nouveau 0000:0a:00.0: plasmashell[2358]: failed to idle channel 0xcccc0000 [plasmashell[2358]] Nov 17 13:22:15 hpprol2 systemd-logind[1141]: Power key pressed. Nov 17 13:22:17 hpprol2 kernel: nouveau 0000:0a:00.0: plasmashell[2358]: failed to idle channel 0xcccc0000 [plasmashell[2358]] Nov 17 13:22:23 hpprol2 kernel: nouveau 0000:0a:00.0: Xorg[2019]: nv50cal_space: -16 The last line was repeated many times thereafter are some lines related to the shutdown which end with Nov 17 13:22:56 hpprol2 display-manager[4671]: Shutting down service kdm..done Nov 17 13:23:06 hpprol2 kernel: nouveau 0000:0a:00.0: xembedsniproxy[2424]: failed to idle channel 0xcccc0000 [xembedsniproxy[2424]] Nov 17 13:23:21 hpprol2 kernel: nouveau 0000:0a:00.0: xembedsniproxy[2424]: failed to idle channel 0xcccc0000 [xembedsniproxy[2424]] Nov 17 13:23:30 hpprol2 systemd-logind[1141]: Power key pressed. can it be the plasmashell which start a crash in nouveau driver? Regards Philippe</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> <li>You are the assignee for the bug.</li> </ul> </body> </html>