Kicked out of desktop
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
xserver-xorg-video-intel (Ubuntu) |
Expired
|
Medium
|
Unassigned |
Bug Description
[Update, see first comment #8 and #7 (or first comment #5 and my response at #6).]
If memory runs out, maybe not much can be done, but I believe this has not happened to me in older Ubuntu versions:
Apr 12 14:29:51 Ryksugan kernel: [15064.494054] Xorg: page allocation failure: order:0, mode:0xa00d4
Apr 12 14:29:51 Ryksugan kernel: [15064.494063] CPU: 0 PID: 792 Comm: Xorg Tainted: P W OE 3.19.0-13-generic #13-Ubuntu
Apr 12 14:29:51 Ryksugan kernel: [15064.494065] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A17 10/27/2009
Apr 12 14:29:51 Ryksugan kernel: [15064.494067] 0000000000000000 ffff8800d784f618 ffffffff817c2205 ffff88011fc0fd78
Apr 12 14:29:51 Ryksugan kernel: [15064.494071] 00000000000a00d4 ffff8800d784f6a8 ffffffff8117f148 ffff8800d784f698
Apr 12 14:29:51 Ryksugan kernel: [15064.494074] 0000000100000000 0000000000000000 0000000000000042 ffff88011fff8e38
Apr 12 14:29:51 Ryksugan kernel: [15064.494078] Call Trace:
At about 14:30 I felt the machine sluggish and I knew chromium-browser had been eating up memory (4 GB RAM and 4 GB SSD swap, have seen it or parts of it get killed before without this result). [In the past I've had trouble, usually could do unity --replace in virtual console.]
[Note, after]
Apr 12 14:30:37 Ryksugan kernel: [15110.743287] chromium-browse: page allocation failure: order:0, mode:0xa00d4
[Note before and all this probably unrelated, last chrome error before, /var/log/syslog.1 in reverse order:]
Apr 12 14:14:35 Ryksugan kernel: [14148.682087] Out of memory: Kill process 13674 (chromium-browse) score 381 or sacrifice child
..
Apr 12 14:04:24 Ryksugan kernel: [13537.199125] traps: chromium-
c6d3d34000+5dc000]
Apr 12 14:04:25 Ryksugan kernel: [13538.257833] traps: chromium-
c6d3d34000+5dc000]
ProblemType: Bug
DistroRelease: Ubuntu 15.04
Package: xorg 1:7.7+7ubuntu4
ProcVersionSign
Uname: Linux 3.19.0-13-generic x86_64
NonfreeKernelMo
.tmp.unity.
ApportVersion: 2.17-0ubuntu2
Architecture: amd64
CompizPlugins: No value set for `/apps/
CompositorRunning: compiz
CompositorUnred
CompositorUnred
CurrentDesktop: Unity
Date: Sun Apr 12 14:51:03 2015
DistUpgraded: 2015-04-06 16:46:01,057 DEBUG enabling apt cron job
DistroCodename: vivid
DistroVariant: ubuntu
ExtraDebuggingI
GraphicsCard:
Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (primary) [8086:2a02] (rev 0c) (prog-if 00 [VGA controller])
Subsystem: Dell Device [1028:022f]
Subsystem: Dell Device [1028:022f]
InstallationDate: Installed on 2014-08-21 (233 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
MachineType: Dell Inc. Inspiron 1525
ProcKernelCmdLine: BOOT_IMAGE=
SourcePackage: xorg
Symptom: display
Title: Xorg crash
UpgradeStatus: Upgraded to vivid on 2015-04-06 (5 days ago)
dmi.bios.date: 10/27/2009
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A17
dmi.board.name: 0U990C
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.
dmi.product.name: Inspiron 1525
dmi.sys.vendor: Dell Inc.
version.compiz: compiz 1:0.9.12.
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.60-2
version.
version.
version.
version.
version.
version.
version.
version.
xserver.bootTime: Sun Apr 12 14:30:42 2015
xserver.configfile: default
xserver.errors:
xserver.logfile: /var/log/Xorg.0.log
xserver.outputs:
product id 12631
vendor SEC
xserver.version: 2:1.17.1-0ubuntu3
Just to clarify, X did not crash. gnome-session crashed because of mesa not handling the failure. X itself should be pretty robust against oom.