segfault when switching user
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
lightdm (Ubuntu) |
Fix Released
|
High
|
Unassigned |
Bug Description
When switching to another user lightdm hangs after entering password. Cursor just can't enter the field again. Dmesg shows the following:
...
[ 67.824062] hub 2-0:1.0: unable to enumerate USB device on port 2
[17534.653543] show_signal_msg: 36 callbacks suppressed
[17534.653553] lightdm[4737]: segfault at 0 ip (null) sp b5dff14c error 4 in libglib-
[17534.666035] init: lightdm main process (886) killed by SEGV signal
[17685.206223] compiz[1674]: segfault at 0 ip b6bdb4f7 sp bfc713d0 error 6 in libnvidia-
[17807.583211] init: tty1 main process ended, respawning
[17809.882622] init: tty1 main process ended, respawning
ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: lightdm 1.0.1-0ubuntu6
ProcVersionSign
Uname: Linux 2.6.38-11-generic i686
NonfreeKernelMo
ApportVersion: 1.23-0ubuntu3
Architecture: i386
CheckboxSubmission: b346f016d264f3e
CheckboxSystem: daed2f3d6643b4a
Date: Fri Oct 14 15:57:05 2011
ProcEnviron:
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: lightdm
UpgradeStatus: Upgraded to oneiric on 2011-10-02 (12 days ago)
Status changed to 'Confirmed' because the bug affects multiple users.