[ 1089.686848] perf: interrupt took too long (2509 > 2500), lowering kernel.perf_event_max_sample_rate to 79000
[ 1470.767452] perf: interrupt took too long (3158 > 3136), lowering kernel.perf_event_max_sample_rate to 63000
[ 1922.325765] perf: interrupt took too long (3971 > 3947), lowering kernel.perf_event_max_sample_rate to 50000
[ 2532.921951] perf: interrupt took too long (4970 > 4963), lowering kernel.perf_event_max_sample_rate to 40000
[ 3382.663776] [drm:intel_pipe_update_end [i915]] *ERROR* Atomic update failure on pipe C (start=203687 end=203688) time 711 us, min 1073, max 1079, scanline start 1066, end 1114
[ 3523.892774] perf: interrupt took too long (6232 > 6212), lowering kernel.perf_event_max_sample_rate to 32000
[ 4982.131339] perf: interrupt took too long (7839 > 7790), lowering kernel.perf_event_max_sample_rate to 25000
[ 8018.413910] perf: interrupt took too long (9809 > 9798), lowering kernel.perf_event_max_sample_rate to 20000
[15721.157654] perf: interrupt took too long (12313 > 12261), lowering kernel.perf_event_max_sample_rate to 16000
[16911.913377] [drm:intel_pipe_update_end [i915]] *ERROR* Atomic update failure on pipe C (start=1015442 end=1015443) time 273 us, min 1073, max 1079, scanline start 1072, end 1091
[18834.379927] [drm:intel_pipe_update_end [i915]] *ERROR* Atomic update failure on pipe C (start=1130790 end=1130791) time 120 us, min 1073, max 1079, scanline start 1072, end 1080
[19157.146601] [drm:intel_pipe_update_end [i915]] *ERROR* Atomic update failure on pipe C (start=1150156 end=1150157) time 241 us, min 1073, max 1079, scanline start 1068, end 1085
[19161.813298] [drm:intel_pipe_update_end [i915]] *ERROR* Atomic update failure on pipe C (start=1150436 end=1150437) time 318 us, min 1073, max 1079, scanline start 1066, end 1087
[29434.813316] [drm:intel_pipe_update_end [i915]] *ERROR* Atomic update failure on pipe C (start=1766816 end=1766817) time 809 us, min 1073, max 1079, scanline start 1032, end 1087
[40184.447224] [drm:intel_pipe_update_end [i915]] *ERROR* Atomic update failure on pipe C (start=2411794 end=2411795) time 673 us, min 1073, max 1079, scanline start 1072, end 1118
[45468.913150] [drm:intel_pipe_update_end [i915]] *ERROR* Atomic update failure on pipe C (start=2728862 end=2728863) time 224 us, min 1073, max 1079, scanline start 1065, end 1080
[47063.796561] [drm:intel_pipe_update_end [i915]] *ERROR* Atomic update failure on pipe C (start=2824555 end=2824556) time 389 us, min 1073, max 1079, scanline start 1056, end 1082
[52374.613676] [drm:intel_pipe_update_end [i915]] *ERROR* Atomic update failure on pipe C (start=3143204 end=3143205) time 916 us, min 1073, max 1079, scanline start 1054, end 1116
[52494.013245] [drm:intel_pipe_update_end [i915]] *ERROR* Atomic update failure on pipe C (start=3150368 end=3150369) time 259 us, min 1073, max 1079, scanline start 1064, end 1081
[54940.396590] [drm:intel_pipe_update_end [i915]] *ERROR* Atomic update failure on pipe C (start=3297151 end=3297152) time 335 us, min 1073, max 1079, scanline start 1064, end 1086
[56299.230107] [drm:intel_pipe_update_end [i915]] *ERROR* Atomic update failure on pipe C (start=3378681 end=3378682) time 689 us, min 1073, max 1079, scanline start 1049, end 1096
[58796.141184] [drm] GPU HANG: ecode 8:2:0xbffffffe, in ffmpeg [1311], reason: Hang on vcs, action: reset
[58796.141188] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace.
[58796.141190] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
[58796.141191] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue.
[58796.141192] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it.
[58796.141194] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[58796.141380] drm/i915: Resetting chip after gpu hang
[58796.845062] [drm:gen8_reset_engines [i915]] *ERROR* vcs: reset request timeout
[58796.845208] [drm:i915_reset [i915]] *ERROR* Failed to reset chip: -5
[58798.396642] asynchronous wait on fence i915:[global]:ad2acf timed out
[70725.643729] retire_capture_urb: 3 callbacks suppressed