[Oneiric] totem crashed with SIGSEGV error 4 in libgobject-2.0.so

[Sam_]

Reproducable by double click to open an .ogv video file or just by running totem from dash.
From syslog:
Jul 31 04:09:28 kernel: [ 6274.747648] totem[6138]: segfault at 668b0c98 ip 00007fb9629fbb55 sp 00007fff798e6150 error 4 in libgobject-2.0.so.0.2914.0[7fb9629ca000+4f000]

ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: totem 3.0.1-0ubuntu2
ProcVersionSignature: Ubuntu 3.0.0-7.9-generic 3.0.0
Uname: Linux 3.0.0-7-generic x86_64
Architecture: amd64
Date: Sun Jul 31 04:00:19 2011
Disassembly: => 0x7f94945f0b55: Cannot access memory at address 0x7f94945f0b55
ExecutablePath: /usr/bin/totem
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110423)
ProcCmdline: totem /home/User Name/out.ogv
ProcEnviron:
 LANG=de_DE.UTF-8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0x7f94945f0b55: Cannot access memory at address 0x7f94945f0b55
 PC (0x7f94945f0b55) ok
 SP (0x7fff73d06c80) ok
 Reason could not be automatically determined.
Signal: 11
SourcePackage: totem
StacktraceTop:
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Title: totem crashed with SIGSEGV
UpgradeStatus: Upgraded to oneiric on 2011-07-30 (0 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

[Sam_ (and-sam)]

Unable to make full backtrace, terminal doesn't accept key inputs and also no ctrl+c, needs to be killed by pid, only cursor blinks and then unity-window-decorator crashed.

[Apport retracing service (apport)]

StacktraceTop:
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[Sam_ (and-sam)]

Reproducable.
Run gdb backtrace against totem.
Totem window darkens, ctrl+c in terminal doesn't help. Totem needs to be killed.
Terminal needs to be killed also.
Then unity-window-decorator crashes.
Run alt+f2 unity --replace, then compiz crashes.

[Anton Anikin (anton-anikin)]

I have the same problem... Ubuntu natty

[Sam_ (and-sam)]

Since libtotem0-dbgsym didn't work I've installed totem-dbg, but still no success with gdb, which says 'No symbol table info available'.
Now when Totem is greyed out, spinning in a loop, at least gdb accepts typing (but still no ctrl+c) and Unity doesn't crash.