-- Logs begin at Sat 2014-05-17 19:23:44 CEST, end at Fri 2018-07-20 19:24:26 CEST. --
[    0.000000] desktop kernel: Linux version 4.18.0-rc5-mainline (roshless@desktop) (gcc version 8.1.1 20180531 (GCC)) #1 SMP PREEMPT Mon Jul 16 12:38:46 CEST 2018
[    0.000000] desktop kernel: Command line: initrd=\initramfs-linux-mainline.img root=PARTUUID=be8293b2-3189-4036-9264-7f1ea77d1466 rw quiet
<cut>
[14463.948681] desktop systemd[1]: Starting Timed resync...
[14463.978636] desktop systemd[1]: Started Timed resync.
[14641.106681] desktop systemd[876]: Starting Timed resync...
[14642.420522] desktop profile-sync-daemon[27395]: firefox resync successful
[14642.450901] desktop profile-sync-daemon[27395]: chromium resync successful
[14642.451477] desktop systemd[876]: Started Timed resync.
[15137.943571] desktop dbus-daemon[945]: [session uid=1000 pid=945] Activating service name='org.freedesktop.thumbnails.Thumbnailer1' requested by ':1.96' (uid=1000 pid=16101 comm="thunar ")
[15137.951755] desktop tumblerd[28064]: Failed to load plugin "tumbler-odf-thumbnailer.so": libgsf-1.so.114: cannot open shared object file: No such file or directory
[15137.976857] desktop tumblerd[28064]: Failed to load plugin "tumbler-raw-thumbnailer.so": libopenrawgnome.so.7: cannot open shared object file: No such file or directory
[15137.981861] desktop org.freedesktop.thumbnails.Thumbnailer1[945]: Registered thumbailer /usr/bin/gdk-pixbuf-thumbnailer -s %s %u %o
[15137.981983] desktop org.freedesktop.thumbnails.Thumbnailer1[945]: Registered thumbailer heif-thumbnailer -s %s %i %o
[15137.982077] desktop org.freedesktop.thumbnails.Thumbnailer1[945]: Registered thumbailer ffmpegthumbnailer -i %i -o %o -s %s -f
[15137.982125] desktop org.freedesktop.thumbnails.Thumbnailer1[945]: Registered thumbailer /usr/bin/gdk-pixbuf-thumbnailer -s %s %u %o
[15137.990180] desktop dbus-daemon[945]: [session uid=1000 pid=945] Successfully activated service 'org.freedesktop.thumbnails.Thumbnailer1'
[16326.050682] desktop dbus-daemon[945]: [session uid=1000 pid=945] Activating service name='org.freedesktop.thumbnails.Thumbnailer1' requested by ':1.96' (uid=1000 pid=16101 comm="thunar ")
[16326.057019] desktop tumblerd[29244]: Failed to load plugin "tumbler-odf-thumbnailer.so": libgsf-1.so.114: cannot open shared object file: No such file or directory
[16326.077826] desktop tumblerd[29244]: Failed to load plugin "tumbler-raw-thumbnailer.so": libopenrawgnome.so.7: cannot open shared object file: No such file or directory
[16326.082676] desktop org.freedesktop.thumbnails.Thumbnailer1[945]: Registered thumbailer /usr/bin/gdk-pixbuf-thumbnailer -s %s %u %o
[16326.082676] desktop org.freedesktop.thumbnails.Thumbnailer1[945]: Registered thumbailer heif-thumbnailer -s %s %i %o
[16326.082882] desktop org.freedesktop.thumbnails.Thumbnailer1[945]: Registered thumbailer ffmpegthumbnailer -i %i -o %o -s %s -f
[16326.082913] desktop org.freedesktop.thumbnails.Thumbnailer1[945]: Registered thumbailer /usr/bin/gdk-pixbuf-thumbnailer -s %s %u %o
[16326.091045] desktop dbus-daemon[945]: [session uid=1000 pid=945] Successfully activated service 'org.freedesktop.thumbnails.Thumbnailer1'
[17972.219064] desktop kernel: [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring gfx timeout, last signaled seq=648885, last emitted seq=648887
[17972.219072] desktop kernel: [drm] GPU recovery disabled.
[17973.286326] desktop kernel: [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring sdma0 timeout, last signaled seq=94380, last emitted seq=94383
[17973.286331] desktop kernel: [drm] GPU recovery disabled.
[18121.108089] desktop systemd[1]: Starting Timed resync...
[18121.133390] desktop systemd[1]: Started Timed resync.
[18185.980480] desktop kernel: INFO: task kworker/u32:1:29011 blocked for more than 120 seconds.
[18185.980486] desktop kernel:       Tainted: G           O      4.18.0-rc5-mainline #1
[18185.980487] desktop kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[18185.980489] desktop kernel: kworker/u32:1   D    0 29011      2 0x80000000
[18185.980502] desktop kernel: Workqueue: events_unbound commit_work [drm_kms_helper]
[18185.980504] desktop kernel: Call Trace:
[18185.980511] desktop kernel:  ? __schedule+0x29b/0x8b0
[18185.980514] desktop kernel:  schedule+0x32/0x90
[18185.980516] desktop kernel:  schedule_timeout+0x311/0x4a0
[18185.980567] desktop kernel:  ? dce110_timing_generator_get_position+0x5b/0x70 [amdgpu]
[18185.980614] desktop kernel:  ? dce110_timing_generator_get_crtc_scanoutpos+0x70/0xb0 [amdgpu]
[18185.980617] desktop kernel:  dma_fence_default_wait+0x1e8/0x270
[18185.980619] desktop kernel:  ? dma_fence_default_wait+0x270/0x270
[18185.980622] desktop kernel:  dma_fence_wait_timeout+0x39/0x110
[18185.980624] desktop kernel:  reservation_object_wait_timeout_rcu+0x1f2/0x370
[18185.980627] desktop kernel:  ? preempt_count_add+0x68/0xa0
[18185.980676] desktop kernel:  amdgpu_dm_do_flip+0x10c/0x350 [amdgpu]
[18185.980725] desktop kernel:  amdgpu_dm_atomic_commit_tail+0x71d/0xd70 [amdgpu]
[18185.980733] desktop kernel:  commit_tail+0x3d/0x70 [drm_kms_helper]
[18185.980736] desktop kernel:  process_one_work+0x1eb/0x3c0
[18185.980738] desktop kernel:  worker_thread+0x2d/0x3d0
[18185.980740] desktop kernel:  ? process_one_work+0x3c0/0x3c0
[18185.980742] desktop kernel:  kthread+0x112/0x130
[18185.980744] desktop kernel:  ? kthread_flush_work_fn+0x10/0x10
[18185.980747] desktop kernel:  ret_from_fork+0x22/0x40
[18301.107526] desktop systemd[876]: Starting Timed resync...
[18302.223552] desktop profile-sync-daemon[32400]: firefox resync successful
[18302.270658] desktop profile-sync-daemon[32400]: chromium resync successful
[18302.271726] desktop systemd[876]: Started Timed resync.
[18308.861637] desktop kernel: INFO: task kworker/u32:1:29011 blocked for more than 120 seconds.
[18308.861644] desktop kernel:       Tainted: G           O      4.18.0-rc5-mainline #1
[18308.861647] desktop kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[18308.861650] desktop kernel: kworker/u32:1   D    0 29011      2 0x80000000
[18308.861668] desktop kernel: Workqueue: events_unbound commit_work [drm_kms_helper]
[18308.861671] desktop kernel: Call Trace:
[18308.861680] desktop kernel:  ? __schedule+0x29b/0x8b0
[18308.861685] desktop kernel:  schedule+0x32/0x90
[18308.861688] desktop kernel:  schedule_timeout+0x311/0x4a0
[18308.861771] desktop kernel:  ? dce110_timing_generator_get_position+0x5b/0x70 [amdgpu]
[18308.861850] desktop kernel:  ? dce110_timing_generator_get_crtc_scanoutpos+0x70/0xb0 [amdgpu]
[18308.861855] desktop kernel:  dma_fence_default_wait+0x1e8/0x270
[18308.861858] desktop kernel:  ? dma_fence_default_wait+0x270/0x270
[18308.861861] desktop kernel:  dma_fence_wait_timeout+0x39/0x110
[18308.861865] desktop kernel:  reservation_object_wait_timeout_rcu+0x1f2/0x370
[18308.861869] desktop kernel:  ? preempt_count_add+0x68/0xa0
[18308.861950] desktop kernel:  amdgpu_dm_do_flip+0x10c/0x350 [amdgpu]
[18308.862032] desktop kernel:  amdgpu_dm_atomic_commit_tail+0x71d/0xd70 [amdgpu]
[18308.862046] desktop kernel:  commit_tail+0x3d/0x70 [drm_kms_helper]
[18308.862050] desktop kernel:  process_one_work+0x1eb/0x3c0
[18308.862054] desktop kernel:  worker_thread+0x2d/0x3d0
[18308.862057] desktop kernel:  ? process_one_work+0x3c0/0x3c0
[18308.862060] desktop kernel:  kthread+0x112/0x130
[18308.862063] desktop kernel:  ? kthread_flush_work_fn+0x10/0x10
[18308.862067] desktop kernel:  ret_from_fork+0x22/0x40
[18431.742419] desktop kernel: INFO: task kworker/u32:1:29011 blocked for more than 120 seconds.
[18431.742426] desktop kernel:       Tainted: G           O      4.18.0-rc5-mainline #1
[18431.742428] desktop kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[18431.742431] desktop kernel: kworker/u32:1   D    0 29011      2 0x80000000
[18431.742450] desktop kernel: Workqueue: events_unbound commit_work [drm_kms_helper]
[18431.742452] desktop kernel: Call Trace:
[18431.742462] desktop kernel:  ? __schedule+0x29b/0x8b0
[18431.742466] desktop kernel:  schedule+0x32/0x90
[18431.742470] desktop kernel:  schedule_timeout+0x311/0x4a0
[18431.742553] desktop kernel:  ? dce110_timing_generator_get_position+0x5b/0x70 [amdgpu]
[18431.742632] desktop kernel:  ? dce110_timing_generator_get_crtc_scanoutpos+0x70/0xb0 [amdgpu]
[18431.742637] desktop kernel:  dma_fence_default_wait+0x1e8/0x270
[18431.742640] desktop kernel:  ? dma_fence_default_wait+0x270/0x270
[18431.742643] desktop kernel:  dma_fence_wait_timeout+0x39/0x110
[18431.742647] desktop kernel:  reservation_object_wait_timeout_rcu+0x1f2/0x370
[18431.742651] desktop kernel:  ? preempt_count_add+0x68/0xa0
[18431.742732] desktop kernel:  amdgpu_dm_do_flip+0x10c/0x350 [amdgpu]
[18431.742814] desktop kernel:  amdgpu_dm_atomic_commit_tail+0x71d/0xd70 [amdgpu]
[18431.742827] desktop kernel:  commit_tail+0x3d/0x70 [drm_kms_helper]
[18431.742832] desktop kernel:  process_one_work+0x1eb/0x3c0
[18431.742835] desktop kernel:  worker_thread+0x2d/0x3d0
[18431.742839] desktop kernel:  ? process_one_work+0x3c0/0x3c0
[18431.742842] desktop kernel:  kthread+0x112/0x130
[18431.742845] desktop kernel:  ? kthread_flush_work_fn+0x10/0x10
[18431.742848] desktop kernel:  ret_from_fork+0x22/0x40
[18554.623037] desktop kernel: INFO: task kworker/u32:1:29011 blocked for more than 120 seconds.
[18554.623044] desktop kernel:       Tainted: G           O      4.18.0-rc5-mainline #1
[18554.623047] desktop kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[18554.623050] desktop kernel: kworker/u32:1   D    0 29011      2 0x80000000
[18554.623068] desktop kernel: Workqueue: events_unbound commit_work [drm_kms_helper]
[18554.623070] desktop kernel: Call Trace:
[18554.623080] desktop kernel:  ? __schedule+0x29b/0x8b0
[18554.623085] desktop kernel:  schedule+0x32/0x90
[18554.623088] desktop kernel:  schedule_timeout+0x311/0x4a0
[18554.623171] desktop kernel:  ? dce110_timing_generator_get_position+0x5b/0x70 [amdgpu]
[18554.623249] desktop kernel:  ? dce110_timing_generator_get_crtc_scanoutpos+0x70/0xb0 [amdgpu]
[18554.623254] desktop kernel:  dma_fence_default_wait+0x1e8/0x270
[18554.623257] desktop kernel:  ? dma_fence_default_wait+0x270/0x270
[18554.623260] desktop kernel:  dma_fence_wait_timeout+0x39/0x110
[18554.623264] desktop kernel:  reservation_object_wait_timeout_rcu+0x1f2/0x370
[18554.623268] desktop kernel:  ? preempt_count_add+0x68/0xa0
[18554.623349] desktop kernel:  amdgpu_dm_do_flip+0x10c/0x350 [amdgpu]
[18554.623431] desktop kernel:  amdgpu_dm_atomic_commit_tail+0x71d/0xd70 [amdgpu]
[18554.623445] desktop kernel:  commit_tail+0x3d/0x70 [drm_kms_helper]
[18554.623449] desktop kernel:  process_one_work+0x1eb/0x3c0
[18554.623452] desktop kernel:  worker_thread+0x2d/0x3d0
[18554.623455] desktop kernel:  ? process_one_work+0x3c0/0x3c0
[18554.623458] desktop kernel:  kthread+0x112/0x130
[18554.623462] desktop kernel:  ? kthread_flush_work_fn+0x10/0x10
[18554.623465] desktop kernel:  ret_from_fork+0x22/0x40
[18677.504428] desktop kernel: INFO: task kworker/u32:1:29011 blocked for more than 120 seconds.
[18677.504434] desktop kernel:       Tainted: G           O      4.18.0-rc5-mainline #1
[18677.504435] desktop kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[18677.504437] desktop kernel: kworker/u32:1   D    0 29011      2 0x80000000
[18677.504451] desktop kernel: Workqueue: events_unbound commit_work [drm_kms_helper]
[18677.504452] desktop kernel: Call Trace:
[18677.504460] desktop kernel:  ? __schedule+0x29b/0x8b0
[18677.504462] desktop kernel:  schedule+0x32/0x90
[18677.504465] desktop kernel:  schedule_timeout+0x311/0x4a0
[18677.504518] desktop kernel:  ? dce110_timing_generator_get_position+0x5b/0x70 [amdgpu]
[18677.504568] desktop kernel:  ? dce110_timing_generator_get_crtc_scanoutpos+0x70/0xb0 [amdgpu]
[18677.504571] desktop kernel:  dma_fence_default_wait+0x1e8/0x270
[18677.504574] desktop kernel:  ? dma_fence_default_wait+0x270/0x270
[18677.504576] desktop kernel:  dma_fence_wait_timeout+0x39/0x110
[18677.504578] desktop kernel:  reservation_object_wait_timeout_rcu+0x1f2/0x370
[18677.504581] desktop kernel:  ? preempt_count_add+0x68/0xa0
[18677.504632] desktop kernel:  amdgpu_dm_do_flip+0x10c/0x350 [amdgpu]
[18677.504684] desktop kernel:  amdgpu_dm_atomic_commit_tail+0x71d/0xd70 [amdgpu]
[18677.504693] desktop kernel:  commit_tail+0x3d/0x70 [drm_kms_helper]
[18677.504696] desktop kernel:  process_one_work+0x1eb/0x3c0
[18677.504699] desktop kernel:  worker_thread+0x2d/0x3d0
[18677.504701] desktop kernel:  ? process_one_work+0x3c0/0x3c0
[18677.504703] desktop kernel:  kthread+0x112/0x130
[18677.504705] desktop kernel:  ? kthread_flush_work_fn+0x10/0x10
[18677.504707] desktop kernel:  ret_from_fork+0x22/0x40
[18800.384932] desktop kernel: INFO: task kworker/u32:1:29011 blocked for more than 120 seconds.
[18800.384940] desktop kernel:       Tainted: G           O      4.18.0-rc5-mainline #1
[18800.384942] desktop kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[18800.384945] desktop kernel: kworker/u32:1   D    0 29011      2 0x80000000
[18800.384964] desktop kernel: Workqueue: events_unbound commit_work [drm_kms_helper]
[18800.384966] desktop kernel: Call Trace:
[18800.384977] desktop kernel:  ? __schedule+0x29b/0x8b0
[18800.384981] desktop kernel:  schedule+0x32/0x90
[18800.384984] desktop kernel:  schedule_timeout+0x311/0x4a0
[18800.385065] desktop kernel:  ? dce110_timing_generator_get_position+0x5b/0x70 [amdgpu]
[18800.385143] desktop kernel:  ? dce110_timing_generator_get_crtc_scanoutpos+0x70/0xb0 [amdgpu]
[18800.385148] desktop kernel:  dma_fence_default_wait+0x1e8/0x270
[18800.385151] desktop kernel:  ? dma_fence_default_wait+0x270/0x270
[18800.385154] desktop kernel:  dma_fence_wait_timeout+0x39/0x110
[18800.385158] desktop kernel:  reservation_object_wait_timeout_rcu+0x1f2/0x370
[18800.385162] desktop kernel:  ? preempt_count_add+0x68/0xa0
[18800.385241] desktop kernel:  amdgpu_dm_do_flip+0x10c/0x350 [amdgpu]
[18800.385321] desktop kernel:  amdgpu_dm_atomic_commit_tail+0x71d/0xd70 [amdgpu]
[18800.385334] desktop kernel:  commit_tail+0x3d/0x70 [drm_kms_helper]
[18800.385339] desktop kernel:  process_one_work+0x1eb/0x3c0
[18800.385342] desktop kernel:  worker_thread+0x2d/0x3d0
[18800.385346] desktop kernel:  ? process_one_work+0x3c0/0x3c0
[18800.385349] desktop kernel:  kthread+0x112/0x130
[18800.385352] desktop kernel:  ? kthread_flush_work_fn+0x10/0x10
[18800.385355] desktop kernel:  ret_from_fork+0x22/0x40
[18923.265728] desktop kernel: INFO: task kworker/u32:1:29011 blocked for more than 120 seconds.
[18923.265735] desktop kernel:       Tainted: G           O      4.18.0-rc5-mainline #1
[18923.265738] desktop kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[18923.265741] desktop kernel: kworker/u32:1   D    0 29011      2 0x80000000
[18923.265760] desktop kernel: Workqueue: events_unbound commit_work [drm_kms_helper]
[18923.265762] desktop kernel: Call Trace:
[18923.265773] desktop kernel:  ? __schedule+0x29b/0x8b0
[18923.265777] desktop kernel:  schedule+0x32/0x90
[18923.265780] desktop kernel:  schedule_timeout+0x311/0x4a0
[18923.265861] desktop kernel:  ? dce110_timing_generator_get_position+0x5b/0x70 [amdgpu]
[18923.265938] desktop kernel:  ? dce110_timing_generator_get_crtc_scanoutpos+0x70/0xb0 [amdgpu]
[18923.265943] desktop kernel:  dma_fence_default_wait+0x1e8/0x270
[18923.265947] desktop kernel:  ? dma_fence_default_wait+0x270/0x270
[18923.265950] desktop kernel:  dma_fence_wait_timeout+0x39/0x110
[18923.265953] desktop kernel:  reservation_object_wait_timeout_rcu+0x1f2/0x370
[18923.265958] desktop kernel:  ? preempt_count_add+0x68/0xa0
[18923.266038] desktop kernel:  amdgpu_dm_do_flip+0x10c/0x350 [amdgpu]
[18923.266119] desktop kernel:  amdgpu_dm_atomic_commit_tail+0x71d/0xd70 [amdgpu]
[18923.266132] desktop kernel:  commit_tail+0x3d/0x70 [drm_kms_helper]
[18923.266137] desktop kernel:  process_one_work+0x1eb/0x3c0
[18923.266140] desktop kernel:  worker_thread+0x2d/0x3d0
[18923.266143] desktop kernel:  ? process_one_work+0x3c0/0x3c0
[18923.266146] desktop kernel:  kthread+0x112/0x130
[18923.266150] desktop kernel:  ? kthread_flush_work_fn+0x10/0x10
[18923.266153] desktop kernel:  ret_from_fork+0x22/0x40
[19046.146542] desktop kernel: INFO: task kworker/u32:1:29011 blocked for more than 120 seconds.
[19046.146550] desktop kernel:       Tainted: G           O      4.18.0-rc5-mainline #1
[19046.146552] desktop kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[19046.146555] desktop kernel: kworker/u32:1   D    0 29011      2 0x80000000
[19046.146574] desktop kernel: Workqueue: events_unbound commit_work [drm_kms_helper]
[19046.146576] desktop kernel: Call Trace:
[19046.146586] desktop kernel:  ? __schedule+0x29b/0x8b0
[19046.146590] desktop kernel:  schedule+0x32/0x90
[19046.146593] desktop kernel:  schedule_timeout+0x311/0x4a0
[19046.146675] desktop kernel:  ? dce110_timing_generator_get_position+0x5b/0x70 [amdgpu]
[19046.146752] desktop kernel:  ? dce110_timing_generator_get_crtc_scanoutpos+0x70/0xb0 [amdgpu]
[19046.146757] desktop kernel:  dma_fence_default_wait+0x1e8/0x270
[19046.146760] desktop kernel:  ? dma_fence_default_wait+0x270/0x270
[19046.146764] desktop kernel:  dma_fence_wait_timeout+0x39/0x110
[19046.146767] desktop kernel:  reservation_object_wait_timeout_rcu+0x1f2/0x370
[19046.146771] desktop kernel:  ? preempt_count_add+0x68/0xa0
[19046.146851] desktop kernel:  amdgpu_dm_do_flip+0x10c/0x350 [amdgpu]
[19046.146931] desktop kernel:  amdgpu_dm_atomic_commit_tail+0x71d/0xd70 [amdgpu]
[19046.146945] desktop kernel:  commit_tail+0x3d/0x70 [drm_kms_helper]
[19046.146949] desktop kernel:  process_one_work+0x1eb/0x3c0
[19046.146953] desktop kernel:  worker_thread+0x2d/0x3d0
[19046.146956] desktop kernel:  ? process_one_work+0x3c0/0x3c0
[19046.146959] desktop kernel:  kthread+0x112/0x130
[19046.146962] desktop kernel:  ? kthread_flush_work_fn+0x10/0x10
[19046.146966] desktop kernel:  ret_from_fork+0x22/0x40
[19169.027206] desktop kernel: INFO: task kworker/u32:1:29011 blocked for more than 120 seconds.
[19169.027212] desktop kernel:       Tainted: G           O      4.18.0-rc5-mainline #1
[19169.027213] desktop kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[19169.027216] desktop kernel: kworker/u32:1   D    0 29011      2 0x80000000
[19169.027229] desktop kernel: Workqueue: events_unbound commit_work [drm_kms_helper]
[19169.027231] desktop kernel: Call Trace:
[19169.027238] desktop kernel:  ? __schedule+0x29b/0x8b0
[19169.027241] desktop kernel:  schedule+0x32/0x90
[19169.027243] desktop kernel:  schedule_timeout+0x311/0x4a0
[19169.027297] desktop kernel:  ? dce110_timing_generator_get_position+0x5b/0x70 [amdgpu]
[19169.027347] desktop kernel:  ? dce110_timing_generator_get_crtc_scanoutpos+0x70/0xb0 [amdgpu]
[19169.027350] desktop kernel:  dma_fence_default_wait+0x1e8/0x270
[19169.027353] desktop kernel:  ? dma_fence_default_wait+0x270/0x270
[19169.027355] desktop kernel:  dma_fence_wait_timeout+0x39/0x110
[19169.027357] desktop kernel:  reservation_object_wait_timeout_rcu+0x1f2/0x370
[19169.027360] desktop kernel:  ? preempt_count_add+0x68/0xa0
[19169.027412] desktop kernel:  amdgpu_dm_do_flip+0x10c/0x350 [amdgpu]
[19169.027463] desktop kernel:  amdgpu_dm_atomic_commit_tail+0x71d/0xd70 [amdgpu]
[19169.027472] desktop kernel:  commit_tail+0x3d/0x70 [drm_kms_helper]
[19169.027475] desktop kernel:  process_one_work+0x1eb/0x3c0
[19169.027477] desktop kernel:  worker_thread+0x2d/0x3d0
[19169.027479] desktop kernel:  ? process_one_work+0x3c0/0x3c0
[19169.027481] desktop kernel:  kthread+0x112/0x130
[19169.027484] desktop kernel:  ? kthread_flush_work_fn+0x10/0x10
[19169.027486] desktop kernel:  ret_from_fork+0x22/0x40
[19291.908130] desktop kernel: INFO: task kworker/u32:1:29011 blocked for more than 120 seconds.
[19291.908136] desktop kernel:       Tainted: G           O      4.18.0-rc5-mainline #1
[19291.908137] desktop kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[19291.908139] desktop kernel: kworker/u32:1   D    0 29011      2 0x80000000
[19291.908152] desktop kernel: Workqueue: events_unbound commit_work [drm_kms_helper]
[19291.908154] desktop kernel: Call Trace:
[19291.908161] desktop kernel:  ? __schedule+0x29b/0x8b0
[19291.908164] desktop kernel:  schedule+0x32/0x90
[19291.908166] desktop kernel:  schedule_timeout+0x311/0x4a0
[19291.908216] desktop kernel:  ? dce110_timing_generator_get_position+0x5b/0x70 [amdgpu]
[19291.908264] desktop kernel:  ? dce110_timing_generator_get_crtc_scanoutpos+0x70/0xb0 [amdgpu]
[19291.908267] desktop kernel:  dma_fence_default_wait+0x1e8/0x270
[19291.908269] desktop kernel:  ? dma_fence_default_wait+0x270/0x270
[19291.908271] desktop kernel:  dma_fence_wait_timeout+0x39/0x110
[19291.908273] desktop kernel:  reservation_object_wait_timeout_rcu+0x1f2/0x370
[19291.908277] desktop kernel:  ? preempt_count_add+0x68/0xa0
[19291.908326] desktop kernel:  amdgpu_dm_do_flip+0x10c/0x350 [amdgpu]
[19291.908375] desktop kernel:  amdgpu_dm_atomic_commit_tail+0x71d/0xd70 [amdgpu]
[19291.908383] desktop kernel:  commit_tail+0x3d/0x70 [drm_kms_helper]
[19291.908387] desktop kernel:  process_one_work+0x1eb/0x3c0
[19291.908389] desktop kernel:  worker_thread+0x2d/0x3d0
[19291.908391] desktop kernel:  ? process_one_work+0x3c0/0x3c0
[19291.908393] desktop kernel:  kthread+0x112/0x130
[19291.908395] desktop kernel:  ? kthread_flush_work_fn+0x10/0x10
[19291.908397] desktop kernel:  ret_from_fork+0x22/0x40
[19621.525039] desktop systemd-logind[684]: Power key pressed.
[19621.534237] desktop systemd-logind[684]: Powering Off...
[19621.534371] desktop systemd-logind[684]: System is powering down.