unity SEGFAULT on startup
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Unity |
Expired
|
Undecided
|
Unassigned | ||
unity (Ubuntu) |
Expired
|
Undecided
|
Unassigned |
Bug Description
up-to-date Ubuntu 13.04 with optimus card (intel & nvidia gt 640m)
What should happen:
Unity launches after entering password in ldm.
What really happens:
clickable desktop (with icons) appears without unity topbar or launcher
upon lauching TTY1, and running unity manually, unityshell segfaults
Thinking it was related to my video card, after tinkering the system for a few days, I ended up purging nvidia and bumblebee. I reinstalled nouveau and later replaced nouveau with nvidia-304 and bumblebee. The system works fine except unityshell that still segfaults, even after trying the one in daily ppa.
What info do you need to debug this?
Cheers
---
.tmp.unity.
ApportVersion: 2.9.2-0ubuntu8.3
Architecture: amd64
CompizPlugins: No value set for `/apps/
CompositorRunning: None
CrashDB: unity
DistUpgraded: Fresh install
DistroCodename: raring
DistroRelease: Ubuntu 13.04
DistroVariant: ubuntu
DkmsStatus:
bbswitch, 0.7, 3.8.0-27-generic, x86_64: installed
nvidia-304, 304.88, 3.8.0-27-generic, x86_64: installed
EcryptfsInUse: Yes
GraphicsCard:
Intel Corporation 3rd Gen Core processor Graphics Controller [8086:0166] (rev 09) (prog-if 00 [VGA controller])
Subsystem: Acer Incorporated [ALI] Device [1025:071a]
NVIDIA Corporation GK107M [GeForce GT 640M] [10de:0fd2] (rev ff) (prog-if ff)
InstallationDate: Installed on 2013-04-29 (78 days ago)
InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130423)
MachineType: Acer Aspire M5-581TG
MarkForUpload: True
Package: unity 7.0.0daily13.
PackageArchitec
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
XDG_RUNTIME_
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=
ProcVersionSign
Tags: raring third-party-
Uname: Linux 3.8.0-27-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
dmi.bios.date: 05/22/2012
dmi.bios.vendor: Acer
dmi.bios.version: V1.05
dmi.board.
dmi.board.name: MA51_HX
dmi.board.vendor: Acer
dmi.board.version: Type2 - Board Version
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.
dmi.modalias: dmi:bvnAcer:
dmi.product.name: Aspire M5-581TG
dmi.product.
dmi.sys.vendor: Acer
version.compiz: compiz 1:0.9.9~
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.43-0ubuntu1.1
version.
version.
version.
version.
version.
version.
version.
version.
xserver.bootTime: Wed Jul 17 00:50:39 2013
xserver.configfile: default
xserver.errors:
xserver.logfile: /var/log/Xorg.0.log
xserver.version: 2:1.13.3-0ubuntu6
xserver.
Changed in unity (Ubuntu): | |
status: | New → Incomplete |
Thank you for taking the time to report this bug and helping to make Ubuntu better. Please execute the following command, as it will automatically gather debugging information, in a terminal:
apport-collect 1201800
When reporting bugs in the future please use apport by using 'ubuntu-bug' and the name of the package affected. You can learn more about this functionality at https:/ /wiki.ubuntu. com/ReportingBu gs.