The first bad commit seems to be "[fcfb5aa246c80df8b0a2ccadd7284b4c189149b0] drm: Zero out invalid vblank timestamp in drm_update_vblank_count."
** Attachment added: "bisectLog.txt" https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1538741/+attachment/4606394/+files/bisectLog.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1538741 Title: Xorg freeze To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1538741/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
