<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW --- - [g4x regression] Graphics crash on Intel G41 under 3.7-rc3" href="https://bugs.freedesktop.org/show_bug.cgi?id=57122#c64">Comment # 64</a> on <a class="bz_bug_link bz_status_NEW " title="NEW --- - [g4x regression] Graphics crash on Intel G41 under 3.7-rc3" href="https://bugs.freedesktop.org/show_bug.cgi?id=57122">bug 57122</a> from <a class="email" href="mailto:avillaci@ceibo.fiec.espol.edu.ec" title="Alex Villacís Lasso <avillaci@ceibo.fiec.espol.edu.ec>"> Alex Villacís Lasso</a> <pre>I tried the patch at <a href="https://patchwork.kernel.org/patch/1885411/">https://patchwork.kernel.org/patch/1885411/</a> . After a few hours of use, the system failed, but in a different way. All of a sudden, the graphical desktop became unresponsive. No mouse movement, no keyboard response, keyboard leds could not be toggled, Ctrl-Alt-Backspace did not work. I sshd into the machine, and "top" showed the Xorg process at 99% system time in one CPU. All attempts to kill Xorg failed, even with kill -9. All attempts to attach to the process with gdb hung. A controlled reboot via ssh also hung, so I had to hard-reset the machine. No error state was collected in i915_error_state, and there was no DRI-related backtrace in the error log.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> </ul> </body> </html>