Public bug reported:
[ 290.765205] [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring sdma0 timeout,
signaled seq=20358, emitted seq=20361
[ 290.765212] [drm] GPU recovery disabled.
[ 485.063911] INFO: task kworker/u32:1:50 blocked for more than 120 seconds.
[ 485.063922] Tainted: G OE 4.20.7-042007-generic
#201902061234
[ 485.063925] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this
message.
[ 485.063929] kworker/u32:1 D 0 50 2 0x80000000
[ 485.063952] Workqueue: events_unbound commit_work [drm_kms_helper]
[ 485.063955] Call Trace:
[ 485.063967] __schedule+0x29e/0x840
[ 485.063971] schedule+0x2c/0x80
[ 485.063974] schedule_preempt_disabled+0xe/0x10
[ 485.063977] __ww_mutex_lock.isra.11+0x3d8/0x760
[ 485.063981] __ww_mutex_lock_slowpath+0x16/0x20
[ 485.063983] ww_mutex_lock+0x34/0x50
[ 485.064115] amdgpu_dm_do_flip+0xeb/0x3a0 [amdgpu]
[ 485.064213] amdgpu_dm_atomic_commit_tail+0x738/0xe20 [amdgpu]
[ 485.064216] ? __switch_to_asm+0x40/0x70
[ 485.064219] ? __switch_to_asm+0x34/0x70
[ 485.064221] ? wait_for_completion_timeout+0x38/0x140
[ 485.064223] ? __switch_to_asm+0x40/0x70
[ 485.064225] ? __switch_to_asm+0x34/0x70
[ 485.064227] ? __switch_to_asm+0x40/0x70
[ 485.064239] commit_tail+0x42/0x70 [drm_kms_helper]
[ 485.064248] commit_work+0x12/0x20 [drm_kms_helper]
[ 485.064253] process_one_work+0x20f/0x410
[ 485.064256] worker_thread+0x34/0x400
[ 485.064258] kthread+0x120/0x140
[ 485.064261] ? pwq_unbound_release_workfn+0xd0/0xd0
[ 485.064263] ? __kthread_parkme+0x70/0x70
[ 485.064266] ret_from_fork+0x22/0x40
[ 485.064463] INFO: task kworker/u32:14:2793 blocked for more than 120 seconds.
[ 485.064467] Tainted: G OE 4.20.7-042007-generic
#201902061234
[ 485.064468] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this
message.
[ 485.064470] kworker/u32:14 D 0 2793 2 0x80000000
[ 485.064483] Workqueue: events_unbound commit_work [drm_kms_helper]
[ 485.064484] Call Trace:
[ 485.064487] __schedule+0x29e/0x840
[ 485.064489] schedule+0x2c/0x80
[ 485.064491] schedule_timeout+0x258/0x360
[ 485.064584] ? optc1_get_crtc_scanoutpos+0x69/0xa0 [amdgpu]
[ 485.064590] dma_fence_default_wait+0x20a/0x280
[ 485.064592] ? dma_fence_release+0xa0/0xa0
[ 485.064595] dma_fence_wait_timeout+0xe7/0x110
[ 485.064598] reservation_object_wait_timeout_rcu+0x201/0x340
[ 485.064663] ? amdgpu_get_vblank_counter_kms+0x111/0x160 [amdgpu]
[ 485.064757] amdgpu_dm_do_flip+0x12c/0x3a0 [amdgpu]
[ 485.064852] amdgpu_dm_atomic_commit_tail+0x738/0xe20 [amdgpu]
[ 485.064855] ? __switch_to_asm+0x40/0x70
[ 485.064857] ? __switch_to_asm+0x34/0x70
[ 485.064859] ? wait_for_completion_timeout+0x38/0x140
[ 485.064861] ? __switch_to_asm+0x40/0x70
[ 485.064863] ? __switch_to_asm+0x34/0x70
[ 485.064865] ? __switch_to_asm+0x40/0x70
[ 485.064876] commit_tail+0x42/0x70 [drm_kms_helper]
[ 485.064886] commit_work+0x12/0x20 [drm_kms_helper]
[ 485.064889] process_one_work+0x20f/0x410
[ 485.064891] worker_thread+0x34/0x400
[ 485.064894] kthread+0x120/0x140
[ 485.064896] ? pwq_unbound_release_workfn+0xd0/0xd0
[ 485.064898] ? __kthread_parkme+0x70/0x70
[ 485.064901] ret_from_fork+0x22/0x40
[ 538.507722] r8169 0000:02:00.0: invalid short VPD tag 00 at offset 1
[ 538.507750] pcieport 0000:00:01.3: AER: Multiple Corrected error received:
0000:00:01.0
[ 538.507772] pcieport 0000:00:01.3: PCIe Bus Error: severity=Corrected,
type=Data Link Layer, (Transmitter ID)
[ 538.507781] pcieport 0000:00:01.3: device [1022:15d3] error
status/mask=00001100/00006000
[ 538.507787] pcieport 0000:00:01.3: [ 8] Rollover
[ 538.507791] pcieport 0000:00:01.3: [12] Timeout
[ 574.828588] RTW: WARN [TXFOVW]
[ 574.831312] RTW: WARN [TXFOVW]
[ 605.900149] INFO: task kworker/u32:1:50 blocked for more than 120 seconds.
[ 605.900156] Tainted: G OE 4.20.7-042007-generic
#201902061234
[ 605.900159] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this
message.
[ 605.900162] kworker/u32:1 D 0 50 2 0x80000000
[ 605.900183] Workqueue: events_unbound commit_work [drm_kms_helper]
[ 605.900185] Call Trace:
[ 605.900195] __schedule+0x29e/0x840
[ 605.900199] schedule+0x2c/0x80
[ 605.900202] schedule_preempt_disabled+0xe/0x10
[ 605.900204] __ww_mutex_lock.isra.11+0x3d8/0x760
[ 605.900208] __ww_mutex_lock_slowpath+0x16/0x20
[ 605.900210] ww_mutex_lock+0x34/0x50
[ 605.900322] amdgpu_dm_do_flip+0xeb/0x3a0 [amdgpu]
[ 605.900420] amdgpu_dm_atomic_commit_tail+0x738/0xe20 [amdgpu]
[ 605.900423] ? __switch_to_asm+0x40/0x70
[ 605.900425] ? __switch_to_asm+0x34/0x70
[ 605.900428] ? wait_for_completion_timeout+0x38/0x140
[ 605.900430] ? __switch_to_asm+0x40/0x70
[ 605.900432] ? __switch_to_asm+0x34/0x70
[ 605.900434] ? __switch_to_asm+0x40/0x70
[ 605.900445] commit_tail+0x42/0x70 [drm_kms_helper]
[ 605.900455] commit_work+0x12/0x20 [drm_kms_helper]
[ 605.900459] process_one_work+0x20f/0x410
[ 605.900462] worker_thread+0x34/0x400
[ 605.900464] kthread+0x120/0x140
[ 605.900467] ? pwq_unbound_release_workfn+0xd0/0xd0
[ 605.900469] ? __kthread_parkme+0x70/0x70
[ 605.900472] ret_from_fork+0x22/0x40
[ 605.900617] INFO: task kworker/u32:14:2793 blocked for more than 120 seconds.
[ 605.900626] Tainted: G OE 4.20.7-042007-generic
#201902061234
[ 605.900628] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this
message.
[ 605.900631] kworker/u32:14 D 0 2793 2 0x80000000
[ 605.900646] Workqueue: events_unbound commit_work [drm_kms_helper]
[ 605.900647] Call Trace:
[ 605.900650] __schedule+0x29e/0x840
[ 605.900653] schedule+0x2c/0x80
[ 605.900656] schedule_timeout+0x258/0x360
[ 605.900753] ? optc1_get_crtc_scanoutpos+0x69/0xa0 [amdgpu]
[ 605.900759] dma_fence_default_wait+0x20a/0x280
[ 605.900762] ? dma_fence_release+0xa0/0xa0
[ 605.900764] dma_fence_wait_timeout+0xe7/0x110
[ 605.900767] reservation_object_wait_timeout_rcu+0x201/0x340
[ 605.900833] ? amdgpu_get_vblank_counter_kms+0x111/0x160 [amdgpu]
[ 605.900926] amdgpu_dm_do_flip+0x12c/0x3a0 [amdgpu]
[ 605.901021] amdgpu_dm_atomic_commit_tail+0x738/0xe20 [amdgpu]
[ 605.901024] ? __switch_to_asm+0x40/0x70
[ 605.901026] ? __switch_to_asm+0x34/0x70
[ 605.901028] ? wait_for_completion_timeout+0x38/0x140
[ 605.901030] ? __switch_to_asm+0x40/0x70
[ 605.901032] ? __switch_to_asm+0x34/0x70
[ 605.901034] ? __switch_to_asm+0x40/0x70
[ 605.901045] commit_tail+0x42/0x70 [drm_kms_helper]
[ 605.901055] commit_work+0x12/0x20 [drm_kms_helper]
[ 605.901058] process_one_work+0x20f/0x410
[ 605.901060] worker_thread+0x34/0x400
[ 605.901063] kthread+0x120/0x140
[ 605.901066] ? pwq_unbound_release_workfn+0xd0/0xd0
[ 605.901068] ? __kthread_parkme+0x70/0x70
[ 605.901070] ret_from_fork+0x22/0x40
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: xorg 1:7.7+19ubuntu7.1
Uname: Linux 4.20.7-042007-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.5
Architecture: amd64
Date: Tue Feb 12 17:35:01 2019
DistUpgraded: Fresh install
DistroCodename: bionic
DistroVariant: ubuntu
DkmsStatus:
rtl8821ce, v5.2.5_1.26055.20180108, 4.18.0-14-generic, x86_64: installed
rtl8821ce, v5.2.5_1.26055.20180108, 4.18.0-15-generic, x86_64: installed
rtl8821ce, v5.2.5_1.26055.20180108, 4.20.7-042007-generic, x86_64: installed
ExtraDebuggingInterest: I just need to know a workaround
GpuHangFrequency: This is the first time
GraphicsCard:
Advanced Micro Devices, Inc. [AMD/ATI] Vega [Radeon Vega 8 Mobile] [1002:15dd]
(rev c5) (prog-if 00 [VGA controller])
Subsystem: Lenovo Vega [Radeon Vega 8 Mobile] [17aa:38ef]
InstallationDate: Installed on 2019-01-10 (33 days ago)
InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725)
MachineType: LENOVO 81D2
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.20.7-042007-generic
root=UUID=24c8e8e1-62c3-4b77-86b9-809ffe6c740f ro rootflags=subvol=@
scsi_mod.use_blk_mq=1 ivrs_ioapic[4]=00:14.0 ivrs_ioapic[5]=00:00.2 quiet
splash vt.handoff=1
SourcePackage: xorg
Symptom: display
Title: Xorg freeze
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 12/10/2018
dmi.bios.vendor: LENOVO
dmi.bios.version: 7VCN46WW
dmi.board.asset.tag: NO Asset Tag
dmi.board.name: LNVNB161216
dmi.board.vendor: LENOVO
dmi.board.version: NO DPK
dmi.chassis.asset.tag: NO Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Lenovo ideapad 330-15ARR
dmi.modalias:
dmi:bvnLENOVO:bvr7VCN46WW:bd12/10/2018:svnLENOVO:pn81D2:pvrLenovoideapad330-15ARR:rvnLENOVO:rnLNVNB161216:rvrNODPK:cvnLENOVO:ct10:cvrLenovoideapad330-15ARR:
dmi.product.family: ideapad 330-15ARR
dmi.product.name: 81D2
dmi.product.sku: LENOVO_MT_81D2_BU_idea_FM_ideapad 330-15ARR
dmi.product.version: Lenovo ideapad 330-15ARR
dmi.sys.vendor: LENOVO
version.compiz: compiz N/A
version.libdrm2: libdrm2 2.4.96+git1901170630.f19afa~oibaf~b
version.libgl1-mesa-dri: libgl1-mesa-dri 19.0~git1901220730.27af1c~oibaf~b
version.libgl1-mesa-glx: libgl1-mesa-glx 19.0~git1901220730.27af1c~oibaf~b
version.xserver-xorg-core: xserver-xorg-core N/A
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
version.xserver-xorg-video-ati: xserver-xorg-video-ati N/A
version.xserver-xorg-video-intel: xserver-xorg-video-intel N/A
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau N/A
** Affects: xorg (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug bionic freeze third-party-packages ubuntu
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https://bugs.launchpad.net/bugs/1815615
Title:
Xorg freeze
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