<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - Constant "Resetting rcs0 for hang on rcs0" and machine lockup" href="https://bugs.freedesktop.org/show_bug.cgi?id=111805#c43">Comment # 43</a> on <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - Constant "Resetting rcs0 for hang on rcs0" and machine lockup" href="https://bugs.freedesktop.org/show_bug.cgi?id=111805">bug 111805</a> from <a class="email" href="mailto:arek.burdach@gmail.com" title="arek.burdach@gmail.com">arek.burdach@gmail.com</a> <pre>(In reply to arek.burdach from <a href="show_bug.cgi?id=111805#c42">comment #42</a>) > Tried kernel from Linus tree (5.4-rc6) - ended up with GPU HANG id dmesg, > and now on today's drm-tip (e7de48a8b1161a99f4b8e4483bc1bb85f5d31039) - > ended up with "Resetting rcs0 for hang on rcs0". My mistake, on 5.4-rc6 it was: > GPU HANG: ecode 9:0:0x00000000, hang on rcs0 And on drm-tip it is (from syslog): > Nov 9 14:07:03 arek-xps13 kernel: [ 705.899311] i915 0000:00:02.0: Resetting rcs0 for preemption time out > Nov 9 14:07:03 arek-xps13 /usr/lib/gdm3/gdm-x-session[1555]: i965: Failed to submit batchbuffer: Input/output error > Nov 9 14:07:03 arek-xps13 gnome-terminal-[3004]: gnome-terminal-server: Fatal IO error 11 (Resource temporarily unavailable) on X server :0. > Nov 9 14:07:03 arek-xps13 evolution-alarm[2152]: evolution-alarm-notify: Fatal IO error 11 (Resource temporarily unavailable) on X server :0. > Nov 9 14:07:03 arek-xps13 pulseaudio[1543]: X connection to :0 broken (explicit kill or server shutdown). > Nov 9 14:07:03 arek-xps13 at-spi-bus-launcher[1721]: X connection to :0 broken (explicit kill or server shutdown). > Nov 9 14:07:03 arek-xps13 update-notifier[3351]: update-notifier: Fatal IO error 11 (Resource temporarily unavailable) on X server :0. > Nov 9 14:07:03 arek-xps13 jetbrains-idea.desktop[1809]: # > Nov 9 14:07:03 arek-xps13 jetbrains-idea.desktop[1809]: # A fatal error has been detected by the Java Runtime Environment: > Nov 9 14:07:03 arek-xps13 jetbrains-idea.desktop[1809]: # > Nov 9 14:07:03 arek-xps13 jetbrains-idea.desktop[1809]: # SIGSEGV (0xb) at pc=0x00007f04aa039b76, pid=4644, tid=4694 > Nov 9 14:07:03 arek-xps13 jetbrains-idea.desktop[1809]: # > Nov 9 14:07:03 arek-xps13 jetbrains-idea.desktop[1809]: # JRE version: OpenJDK Runtime Environment (11.0.4+10) (build 11.0.4+10-b304.77) > Nov 9 14:07:03 arek-xps13 jetbrains-idea.desktop[1809]: # Java VM: OpenJDK 64-Bit Server VM (11.0.4+10-b304.77, mixed mode, tiered, compressed oops, concurrent mark sweep gc, linux-amd64) > Nov 9 14:07:03 arek-xps13 jetbrains-idea.desktop[1809]: # Problematic frame: > Nov 9 14:07:03 arek-xps13 jetbrains-idea.desktop[1809]: # C [libc.so.6+0x49b76] I'll attach java_error.log. It looks like drm get some "hiccups" which cause hang on 5.4-rc6 and is better handled on drm-tip. I see in log, that the problem was during rendering MemoryUsagePanel @Leho do you also have it enabled? I'll check if it will be the same stack trace another time.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are on the CC list for the bug.</li> <li>You are the QA Contact for the bug.</li> <li>You are the assignee for the bug.</li> </ul> </body> </html>