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Message #08775
[Bug 1355196] Re: unity crashes on login, compiz cpu and memory intensive
For what its worth, this is an older thinkpad (T400). It has older
intel graphics chipset. I'm attaching xorg.0.log for more information.
** Attachment added: "xorg.0.log"
https://bugs.launchpad.net/ubuntu/+source/unity/+bug/1355196/+attachment/4174472/+files/Xorg.0.log
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https://bugs.launchpad.net/bugs/1355196
Title:
unity crashes on login, compiz cpu and memory intensive
Status in “unity” package in Ubuntu:
New
Bug description:
Recent upgrade and reboot/re-login left me with a generally unusable compiz/unity.
On login, the desktop icons move back and forth several times, I believe this correlates with ~/.xesssion-errors 'unity main process ended' messages like:
upstart: gnome-keyring main process (7364) killed by TERM signal
upstart: at-spi2-registryd main process ended, respawning
upstart: at-spi2-registryd main process ended, respawning
upstart: at-spi2-registryd main process ended, respawning
upstart: at-spi2-registryd main process ended, respawning
upstart: at-spi2-registryd main process ended, respawning
upstart: at-spi2-registryd main process ended, respawning
upstart: at-spi2-registryd main process ended, respawning
upstart: at-spi2-registryd main process ended, respawning
upstart: at-spi2-registryd main process ended, respawning
upstart: at-spi2-registryd main process ended, respawning
upstart: at-spi2-registryd respawning too fast, stopped
upstart: unity7 main process (7477) terminated with status 1
upstart: unity7 main process ended, respawning
upstart: unity7 main process (7910) terminated with status 1
upstart: unity7 main process ended, respawning
upstart: unity7 main process (7939) terminated with status 1
Then after login unity/compiz is basically unusable.
compiz has
$ pidof compiz
8144
$ cat /proc/8144/statm
424082 75989 15631 3 0 241850 0
$ cat /proc/8144/status
Name: compiz
State: S (sleeping)
Tgid: 8144
Ngid: 0
Pid: 8144
PPid: 7240
TracerPid: 0
Uid: 1000 1000 1000 1000
Gid: 1000 1000 1000 1000
FDSize: 64
Groups: 4 20 24 46 104 116 118 124 126 127 133 1000
VmPeak: 1764100 kB
VmSize: 1694584 kB
VmLck: 0 kB
VmPin: 0 kB
VmHWM: 302272 kB
VmRSS: 302092 kB
VmData: 965520 kB
VmStk: 136 kB
VmExe: 12 kB
VmLib: 101692 kB
VmPTE: 1504 kB
VmSwap: 0 kB
Threads: 8
SigQ: 0/15005
SigPnd: 0000000000000000
ShdPnd: 0000000000000000
SigBlk: 0000000000000000
SigIgn: 0000000000001000
SigCgt: 0000000180014003
CapInh: 0000000000000000
CapPrm: 0000000000000000
CapEff: 0000000000000000
CapBnd: 0000003fffffffff
Seccomp: 0
Cpus_allowed: 3
Cpus_allowed_list: 0-1
Mems_allowed: 00000000,00000001
Mems_allowed_list: 0
voluntary_ctxt_switches: 269139
nonvoluntary_ctxt_switches: 116421
top shows compiz eating anywhere from 40 to 80% cpu, and having 300M resident memory. Additionally, Xorg is sitting 5-20% while I'm typing this in firefox. The only application I have open at the moment is gnome-terminal and firefox.
My previous attempt to use chromium left its window un-resizable.
ProblemType: Bug
DistroRelease: Ubuntu 14.10
Package: unity 7.3.0+14.10.20140731.1-0ubuntu1
ProcVersionSignature: Ubuntu 3.16.0-6.11-generic 3.16.0-rc7
Uname: Linux 3.16.0-6-generic x86_64
ApportVersion: 2.14.5-0ubuntu4
Architecture: amd64
CompizPlugins: [core,bailer,detection,composite,opengl,compiztoolbox,decor,snap,commands,mousepoll,grid,move,place,imgpng,session,vpswitch,resize,regex,gnomecompat,unitymtgrabhandles,wall,resizeinfo,animation,workarounds,fade,scale,expo,ezoom,unityshell]
CurrentDesktop: Unity
Date: Mon Aug 11 09:53:07 2014
EcryptfsInUse: Yes
InstallationDate: Installed on 2011-10-19 (1027 days ago)
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
SourcePackage: unity
UpgradeStatus: Upgraded to utopic on 2013-05-20 (448 days ago)
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