workqueue: PF_MEMALLOC task 173(kswapd0) is flushing !WQ_MEM_RECLAIM events:gen6_pm_rps_work [i915]
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Linux |
Confirmed
|
Medium
|
|||
linux (Ubuntu) |
Confirmed
|
Undecided
|
Unassigned |
Bug Description
https:/
---
dmesg:
[ 9998.518472] ------------[ cut here ]------------
[ 9998.518505] workqueue: PF_MEMALLOC task 173(kswapd0) is flushing !WQ_MEM_RECLAIM events:
[ 9998.518516] WARNING: CPU: 5 PID: 173 at kernel/
[ 9998.518517] Modules linked in: usbhid rfcomm ccm cmac bnep snd_hda_codec_hdmi snd_hda_
[ 9998.518560] processor_
[ 9998.518603] pinctrl_
[ 9998.518609] CPU: 5 PID: 173 Comm: kswapd0 Not tainted 5.3.0-13-generic #14-Ubuntu
[ 9998.518610] Hardware name: HP HP Pavilion x360 Convertible 14-cd0xxx/8486, BIOS F.34 04/29/2019
[ 9998.518614] RIP: 0010:check_
[ 9998.518616] Code: 8d 8a 70 0a 00 00 4d 89 e0 48 8d 8b b0 00 00 00 4c 89 ca 48 c7 c7 e8 93 d3 a1 48 89 45 e0 c6 05 c4 29 75 01 01 e8 f4 13 fe ff <0f> 0b 48 8b 45 e0 eb 0f 4c 89 ef e8 39 8e 00 00 41 f6 45 25 08 75
[ 9998.518618] RSP: 0018:ffffba44c0
[ 9998.518620] RAX: 0000000000000000 RBX: ffff9d76a400ce00 RCX: 0000000000000000
[ 9998.518621] RDX: 0000000000000063 RSI: ffffffffa2581fe3 RDI: 0000000000000046
[ 9998.518623] RBP: ffffba44c034f810 R08: ffffffffa2581f80 R09: 0000000000000063
[ 9998.518624] R10: ffffffffa2582360 R11: 00000000a2581fcb R12: ffffffffc1092710
[ 9998.518625] R13: ffff9d76a30b5e00 R14: 0000000000000001 R15: ffff9d76a5df0700
[ 9998.518627] FS: 000000000000000
[ 9998.518628] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9998.518630] CR2: 00007f877e503000 CR3: 000000019be0a002 CR4: 00000000003606e0
[ 9998.518631] Call Trace:
[ 9998.518636] __flush_
[ 9998.518641] ? enqueue_
[ 9998.518644] __cancel_
[ 9998.518648] ? _cond_resched+
[ 9998.518651] ? synchronize_
[ 9998.518654] cancel_
[ 9998.518692] gen6_disable_
[ 9998.518732] gen6_rps_
[ 9998.518772] intel_gt_
[ 9998.518809] __intel_
[ 9998.518843] intel_gt_
[ 9998.518877] __engine_
[ 9998.518909] __intel_
[ 9998.518943] intel_engine_
[ 9998.518977] intel_context_
[ 9998.519015] i915_request_
[ 9998.519053] ring_retire_
[ 9998.519091] i915_retire_
[ 9998.519128] i915_gem_
[ 9998.519131] ? discard_
[ 9998.519133] ? list_lru_
[ 9998.519135] ? prune_icache_
[ 9998.519172] i915_gem_
[ 9998.519174] do_shrink_
[ 9998.519176] ? shrink_
[ 9998.519178] shrink_
[ 9998.519180] shrink_
[ 9998.519183] balance_
[ 9998.519186] kswapd+0x1ff/0x3c0
[ 9998.519188] ? wait_woken+
[ 9998.519192] kthread+0x104/0x140
[ 9998.519193] ? balance_
[ 9998.519195] ? kthread_
[ 9998.519198] ret_from_
[ 9998.519201] ---[ end trace 4fb7c7f43a69494a ]---
ProblemType: Bug
DistroRelease: Ubuntu 19.10
Package: linux-image-
ProcVersionSign
Uname: Linux 5.3.0-13-generic x86_64
ApportVersion: 2.20.11-0ubuntu7
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/pcmC0D0p: caravena 1617 F...m pulseaudio
CurrentDesktop: ubuntu:GNOME
Date: Tue Oct 1 13:58:42 2019
HibernationDevice: RESUME=
InstallationDate: Installed on 2018-12-02 (302 days ago)
InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725)
MachineType: HP HP Pavilion x360 Convertible 14-cd0xxx
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=
RelatedPackageV
linux-
linux-
linux-firmware 1.182
SourcePackage: linux
UpgradeStatus: Upgraded to eoan on 2018-12-02 (302 days ago)
dmi.bios.date: 04/29/2019
dmi.bios.vendor: Insyde
dmi.bios.version: F.34
dmi.board.
dmi.board.name: 8486
dmi.board.vendor: HP
dmi.board.version: 72.23
dmi.chassis.
dmi.chassis.type: 31
dmi.chassis.vendor: HP
dmi.chassis.
dmi.modalias: dmi:bvnInsyde:
dmi.product.family: 103C_5335KV HP Pavilion
dmi.product.name: HP Pavilion x360 Convertible 14-cd0xxx
dmi.product.sku: 3PX63LA#ABM
dmi.product.
dmi.sys.vendor: HP
description: | updated |
Changed in linux: | |
importance: | Unknown → Medium |
status: | Unknown → Confirmed |
This change was made by a bot.