** Description changed:
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
+ Further investigation showed that compiz was failing to start. Attempting to
start it by hand shows:
+ intel_do_flush_locked failed: Invalid argument
- 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.
+ Those same messages appear in ~/.cache/upstart/unity7.log.
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)
** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
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You received this bug notification because you are a member of Ubuntu-X,
which is subscribed to xserver-xorg-video-intel in Ubuntu.
https://bugs.launchpad.net/bugs/1355196
Title:
compiz fails with intel_do_flush_locked failed: Invalid argument
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https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1355196/+subscriptions
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