* [Bug 203033] New: nouveau hung task
@ 2019-03-25 14:45 bugzilla-daemon
2019-10-20 20:11 ` [Bug 203033] " bugzilla-daemon
` (5 more replies)
0 siblings, 6 replies; 7+ messages in thread
From: bugzilla-daemon @ 2019-03-25 14:45 UTC (permalink / raw)
To: dri-devel
https://bugzilla.kernel.org/show_bug.cgi?id=203033
Bug ID: 203033
Summary: nouveau hung task
Product: Drivers
Version: 2.5
Kernel Version: 5.0.0
Hardware: x86-64
OS: Linux
Tree: Mainline
Status: NEW
Severity: normal
Priority: P1
Component: Video(DRI - non Intel)
Assignee: drivers_video-dri@kernel-bugs.osdl.org
Reporter: mcroce@redhat.com
Regression: No
The GUI freezes randomly with nouveau with this error in the syslog:
INFO: task kworker/u16:4:14755 blocked for more than 120 seconds.
Not tainted 5.0.0-matteo #28
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
kworker/u16:4 D 0 14755 2 0x80000000
Workqueue: events_unbound nv50_disp_atomic_commit_work [nouveau]
Call Trace:
? __schedule+0x1a6/0x6c0
schedule+0x2c/0x70
schedule_timeout+0x268/0x380
? nvif_notify_get+0x94/0xa0 [nouveau]
dma_fence_default_wait+0x204/0x270
? dma_fence_release+0x90/0x90
dma_fence_wait_timeout+0xdd/0x100
drm_atomic_helper_wait_for_fences+0x3a/0xc0 [drm_kms_helper]
nv50_disp_atomic_commit_tail+0x7c/0x850 [nouveau]
? __switch_to_asm+0x34/0x70
? __switch_to_asm+0x40/0x70
? __switch_to_asm+0x40/0x70
? __switch_to_asm+0x40/0x70
process_one_work+0x1fa/0x400
worker_thread+0x2d/0x3d0
? process_one_work+0x400/0x400
kthread+0x113/0x130
? kthread_create_on_node+0x60/0x60
ret_from_fork+0x35/0x40
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^ permalink raw reply [flat|nested] 7+ messages in thread* [Bug 203033] nouveau hung task
2019-03-25 14:45 [Bug 203033] New: nouveau hung task bugzilla-daemon
@ 2019-10-20 20:11 ` bugzilla-daemon
2020-05-11 15:01 ` bugzilla-daemon
` (4 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: bugzilla-daemon @ 2019-10-20 20:11 UTC (permalink / raw)
To: dri-devel
https://bugzilla.kernel.org/show_bug.cgi?id=203033
me@sijmenschoon.nl changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |me@sijmenschoon.nl
--- Comment #1 from me@sijmenschoon.nl ---
I'm having the same issue. Arch Linux, 5.3.6-arch1-1-ARCH, on nouveau drivers
on a GTX 970 (NV110).
INFO: task kworker/u8:0:7163 blocked for more than 122 seconds.
Not tainted 5.3.6-arch1-1-ARCH #1
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
kworker/u8:0 D 0 7163 2 0x80004080
Workqueue: events_unbound nv50_disp_atomic_commit_work [nouveau]
Call Trace:
? __schedule+0x27f/0x6d0
schedule+0x43/0xd0
schedule_timeout+0x299/0x3d0
dma_fence_default_wait+0x1b9/0x2c0
? dma_fence_wait_timeout+0x110/0x110
dma_fence_wait_timeout+0x105/0x110
drm_atomic_helper_wait_for_fences+0x61/0xc0 [drm_kms_helper]
nv50_disp_atomic_commit_tail+0x7a/0x6c0 [nouveau]
? _raw_spin_unlock_irq+0x1d/0x30
? finish_task_switch+0x85/0x2e0
? __switch_to+0x86/0x460
process_one_work+0x1d1/0x3a0
worker_thread+0x4a/0x3d0
kthread+0xfb/0x130
? process_one_work+0x3a0/0x3a0
? kthread_park+0x80/0x80
ret_from_fork+0x35/0x40
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^ permalink raw reply [flat|nested] 7+ messages in thread* [Bug 203033] nouveau hung task
2019-03-25 14:45 [Bug 203033] New: nouveau hung task bugzilla-daemon
2019-10-20 20:11 ` [Bug 203033] " bugzilla-daemon
@ 2020-05-11 15:01 ` bugzilla-daemon
2020-05-11 15:02 ` bugzilla-daemon
` (3 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: bugzilla-daemon @ 2020-05-11 15:01 UTC (permalink / raw)
To: dri-devel
https://bugzilla.kernel.org/show_bug.cgi?id=203033
--- Comment #2 from Mathieu Malaterre (mathieu.malaterre@gmail.com) ---
Same here:
May 11 16:54:31 vostrodell kernel: [ 605.330992] INFO: task kworker/u8:3:162
blocked for more than 120 seconds.
May 11 16:54:31 vostrodell kernel: [ 605.330997] Not tainted
5.4.0-0.bpo.4-amd64 #1 Debian 5.4.19-1~bpo10+1
May 11 16:54:31 vostrodell kernel: [ 605.330999] "echo 0 >
/proc/sys/kernel/hung_task_timeout_secs" disables this message.
May 11 16:54:31 vostrodell kernel: [ 605.331001] kworker/u8:3 D 0 162
2 0x80004000
May 11 16:54:31 vostrodell kernel: [ 605.331083] Workqueue: events_unbound
nv50_disp_atomic_commit_work [nouveau]
May 11 16:54:31 vostrodell kernel: [ 605.331095] Call Trace:
May 11 16:54:31 vostrodell kernel: [ 605.331108] ? __schedule+0x2e6/0x6f0
May 11 16:54:31 vostrodell kernel: [ 605.331111] schedule+0x2f/0xa0
May 11 16:54:31 vostrodell kernel: [ 605.331114] schedule_timeout+0x20d/0x310
May 11 16:54:31 vostrodell kernel: [ 605.331155] ? nvif_notify_get+0x94/0xa0
[nouveau]
May 11 16:54:31 vostrodell kernel: [ 605.331224] ? nv84_fence_sync+0x40/0x40
[nouveau]
May 11 16:54:31 vostrodell kernel: [ 605.331234]
dma_fence_default_wait+0x22f/0x290
May 11 16:54:31 vostrodell kernel: [ 605.331241] ?
dma_fence_release+0x140/0x140
May 11 16:54:31 vostrodell kernel: [ 605.331245]
dma_fence_wait_timeout+0xdd/0x100
May 11 16:54:31 vostrodell kernel: [ 605.331264]
drm_atomic_helper_wait_for_fences+0x3c/0xd0 [drm_kms_helper]
May 11 16:54:31 vostrodell kernel: [ 605.331332]
nv50_disp_atomic_commit_tail+0x72/0x710 [nouveau]
May 11 16:54:31 vostrodell kernel: [ 605.331340] ? __switch_to_asm+0x40/0x70
May 11 16:54:31 vostrodell kernel: [ 605.331357] ? __switch_to_asm+0x34/0x70
May 11 16:54:31 vostrodell kernel: [ 605.331360] ? __switch_to+0x7a/0x3e0
May 11 16:54:31 vostrodell kernel: [ 605.331365] ? __switch_to_asm+0x34/0x70
May 11 16:54:31 vostrodell kernel: [ 605.331370] process_one_work+0x1a7/0x360
May 11 16:54:31 vostrodell kernel: [ 605.331377] worker_thread+0x30/0x390
May 11 16:54:31 vostrodell kernel: [ 605.331383] ? create_worker+0x1a0/0x1a0
May 11 16:54:31 vostrodell kernel: [ 605.331388] kthread+0x112/0x130
May 11 16:54:31 vostrodell kernel: [ 605.331394] ? kthread_park+0x80/0x80
May 11 16:54:31 vostrodell kernel: [ 605.331400] ret_from_fork+0x35/0x40
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^ permalink raw reply [flat|nested] 7+ messages in thread* [Bug 203033] nouveau hung task
2019-03-25 14:45 [Bug 203033] New: nouveau hung task bugzilla-daemon
2019-10-20 20:11 ` [Bug 203033] " bugzilla-daemon
2020-05-11 15:01 ` bugzilla-daemon
@ 2020-05-11 15:02 ` bugzilla-daemon
2020-05-11 15:03 ` bugzilla-daemon
` (2 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: bugzilla-daemon @ 2020-05-11 15:02 UTC (permalink / raw)
To: dri-devel
https://bugzilla.kernel.org/show_bug.cgi?id=203033
--- Comment #3 from Mathieu Malaterre (mathieu.malaterre@gmail.com) ---
Forgot to include hardware information:
$ lspci -s 01:00.0
01:00.0 VGA compatible controller: NVIDIA Corporation GT215 [GeForce GT 240]
(rev a2)
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^ permalink raw reply [flat|nested] 7+ messages in thread* [Bug 203033] nouveau hung task
2019-03-25 14:45 [Bug 203033] New: nouveau hung task bugzilla-daemon
` (2 preceding siblings ...)
2020-05-11 15:02 ` bugzilla-daemon
@ 2020-05-11 15:03 ` bugzilla-daemon
2020-08-28 15:23 ` bugzilla-daemon
2022-11-08 18:23 ` bugzilla-daemon
5 siblings, 0 replies; 7+ messages in thread
From: bugzilla-daemon @ 2020-05-11 15:03 UTC (permalink / raw)
To: dri-devel
https://bugzilla.kernel.org/show_bug.cgi?id=203033
--- Comment #4 from Mathieu Malaterre (mathieu.malaterre@gmail.com) ---
$ uname -a
Linux vostrodell 5.4.0-0.bpo.4-amd64 #1 SMP Debian 5.4.19-1~bpo10+1
(2020-03-09) x86_64 GNU/Linux
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^ permalink raw reply [flat|nested] 7+ messages in thread* [Bug 203033] nouveau hung task
2019-03-25 14:45 [Bug 203033] New: nouveau hung task bugzilla-daemon
` (3 preceding siblings ...)
2020-05-11 15:03 ` bugzilla-daemon
@ 2020-08-28 15:23 ` bugzilla-daemon
2022-11-08 18:23 ` bugzilla-daemon
5 siblings, 0 replies; 7+ messages in thread
From: bugzilla-daemon @ 2020-08-28 15:23 UTC (permalink / raw)
To: dri-devel
https://bugzilla.kernel.org/show_bug.cgi?id=203033
James O'Beirne (james.obeirne@pm.me) changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |james.obeirne@pm.me
--- Comment #5 from James O'Beirne (james.obeirne@pm.me) ---
Having the same issue.
# lspci | grep VGA
1f:00.0 VGA compatible controller: NVIDIA Corporation GK208 [GeForce GT 710B]
(rev a1)
# uname -a
Linux slug 4.19.0-10-amd64 #1 SMP Debian 4.19.132-1 (2020-07-24) x86_64
GNU/Linux
Aug 28 02:34:11 slug kernel: [38304.923718] INFO: task kworker/u32:0:5123
blocked for more than 120 seconds.
Aug 28 02:34:11 slug kernel: [38304.923725] Tainted: G E
4.19.0-10-amd64 #1 Debian 4.19.132-1
Aug 28 02:34:11 slug kernel: [38304.923727] "echo 0 >
/proc/sys/kernel/hung_task_timeout_secs" disables this message.
Aug 28 02:34:11 slug kernel: [38304.923729] kworker/u32:0 D 0 5123 2
0x80000000
Aug 28 02:34:11 slug kernel: [38304.923798] Workqueue: events_unbound
nv50_disp_atomic_commit_work [nouveau]
Aug 28 02:34:11 slug kernel: [38304.923799] Call Trace:
Aug 28 02:34:11 slug kernel: [38304.923808] __schedule+0x2a2/0x870
Aug 28 02:34:11 slug kernel: [38304.923812] schedule+0x28/0x80
Aug 28 02:34:11 slug kernel: [38304.923814] schedule_timeout+0x26d/0x390
Aug 28 02:34:11 slug kernel: [38304.923875] ? nvkm_client_map+0x10/0x10
[nouveau]
Aug 28 02:34:11 slug kernel: [38304.923880] dma_fence_default_wait+0x238/0x2a0
Aug 28 02:34:11 slug kernel: [38304.923882] ? dma_fence_release+0x90/0x90
Aug 28 02:34:11 slug kernel: [38304.923884] dma_fence_wait_timeout+0x42/0xf0
Aug 28 02:34:11 slug kernel: [38304.923897]
drm_atomic_helper_wait_for_fences+0x63/0xc0 [drm_kms_helper]
Aug 28 02:34:11 slug kernel: [38304.923957]
nv50_disp_atomic_commit_tail+0x7c/0x880 [nouveau]
Aug 28 02:34:11 slug kernel: [38304.923963] ? __switch_to+0x15b/0x440
Aug 28 02:34:11 slug kernel: [38304.923966] ? __switch_to_asm+0x35/0x70
Aug 28 02:34:11 slug kernel: [38304.923971] process_one_work+0x1a7/0x3a0
Aug 28 02:34:11 slug kernel: [38304.923975] worker_thread+0x30/0x390
Aug 28 02:34:11 slug kernel: [38304.923978] ? create_worker+0x1a0/0x1a0
Aug 28 02:34:11 slug kernel: [38304.923981] kthread+0x112/0x130
Aug 28 02:34:11 slug kernel: [38304.923983] ? kthread_bind+0x30/0x30
Aug 28 02:34:11 slug kernel: [38304.923985] ret_from_fork+0x22/0x40
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^ permalink raw reply [flat|nested] 7+ messages in thread* [Bug 203033] nouveau hung task
2019-03-25 14:45 [Bug 203033] New: nouveau hung task bugzilla-daemon
` (4 preceding siblings ...)
2020-08-28 15:23 ` bugzilla-daemon
@ 2022-11-08 18:23 ` bugzilla-daemon
5 siblings, 0 replies; 7+ messages in thread
From: bugzilla-daemon @ 2022-11-08 18:23 UTC (permalink / raw)
To: dri-devel
https://bugzilla.kernel.org/show_bug.cgi?id=203033
Murph (murph@clurictec.com) changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |murph@clurictec.com
--- Comment #6 from Murph (murph@clurictec.com) ---
Having a similar issue here. GUI locks up but system is still running in the
background (meetings can still see and hear me, I can hear them). Can't switch
to different tty, have to hard reset.
λ ~/ lspci | grep VGA
01:00.0 VGA compatible controller: NVIDIA Corporation TU117M [GeForce GTX 1650
Mobile / Max-Q] (rev a1)
λ ~/ uname -a
Linux murph-icl-gen2 5.15.74 #1-NixOS SMP Sat Oct 15 05:59:05 UTC 2022 x86_64
GNU/Linux
Nov 08 09:19:38 murph-icl-gen2 kernel: task:kworker/u32:42 state:D stack: 0
pid:66054 ppid: 2 flags:0x00004000
Nov 08 09:19:38 murph-icl-gen2 kernel: Workqueue: events_unbound
nv50_disp_atomic_commit_work [nouveau]
Nov 08 09:19:38 murph-icl-gen2 kernel: Call Trace:
Nov 08 09:19:38 murph-icl-gen2 kernel: <TASK>
Nov 08 09:19:38 murph-icl-gen2 kernel: __schedule+0x2e1/0x1350
Nov 08 09:19:38 murph-icl-gen2 kernel: ? nvkm_event_get+0x70/0x90 [nouveau]
Nov 08 09:19:38 murph-icl-gen2 kernel: ? nvkm_client_notify_get+0x23/0x40
[nouveau]
Nov 08 09:19:38 murph-icl-gen2 kernel: schedule+0x5b/0xd0
Nov 08 09:19:38 murph-icl-gen2 kernel: schedule_timeout+0x104/0x140
Nov 08 09:19:38 murph-icl-gen2 kernel: ?
nouveau_fence_enable_signaling+0x2a/0x70 [nouveau]
Nov 08 09:19:38 murph-icl-gen2 kernel: dma_fence_default_wait+0x1a8/0x240
Nov 08 09:19:38 murph-icl-gen2 kernel: ? dma_fence_free+0x20/0x20
Nov 08 09:19:38 murph-icl-gen2 kernel: dma_fence_wait_timeout+0xb6/0xd0
Nov 08 09:19:38 murph-icl-gen2 kernel:
drm_atomic_helper_wait_for_fences+0x82/0xe0 [drm_kms_helper]
Nov 08 09:19:38 murph-icl-gen2 kernel: nv50_disp_atomic_commit_tail+0x90/0x850
[nouveau]
Nov 08 09:19:38 murph-icl-gen2 kernel: process_one_work+0x1ee/0x390
Nov 08 09:19:38 murph-icl-gen2 kernel: worker_thread+0x53/0x3e0
Nov 08 09:19:38 murph-icl-gen2 kernel: ? process_one_work+0x390/0x390
Nov 08 09:19:38 murph-icl-gen2 kernel: kthread+0x124/0x150
Nov 08 09:19:38 murph-icl-gen2 kernel: ? set_kthread_struct+0x50/0x50
Nov 08 09:19:38 murph-icl-gen2 kernel: ret_from_fork+0x1f/0x30
Nov 08 09:19:38 murph-icl-gen2 kernel: </TASK>
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