The login sound crashed about 45 seconds after I logged in.

[Sto1c]

The Summary says it all. About 45 seconds to a minute after I logged in (the desktop is usually completely loaded), it says something to the effect of the login sound having to close. I did not even know that it was a separate application. It occurs seemingly at random.

ProblemType: Crash
Architecture: amd64
CrashCounter: 1
DistroRelease: Ubuntu 8.10
ExecutablePath: /usr/bin/canberra-gtk-play
NonfreeKernelModules: ath_hal nvidia
Package: libcanberra-gnome 0.6-0ubuntu2
ProcAttrCurrent: unconfined
ProcCmdline: /usr/bin/canberra-gtk-play --id=desktop-login --description=GNOME\ Login
ProcEnviron:
 PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
 LANG=en_US.UTF-8
 SHELL=/bin/bash
Signal: 11
SourcePackage: libcanberra
StacktraceTop:
 ?? () from /lib/libc.so.6
 malloc () from /lib/libc.so.6
 pa_xrealloc () from /usr/lib/libpulse.so.0
 ?? () from /usr/lib/libpulse.so.0
 ?? () from /usr/lib/libpulse.so.0
Title: canberra-gtk-play crashed with SIGSEGV in malloc()
Uname: Linux 2.6.27-4-generic x86_64
UserGroups: adm admin audio cdrom dialout dip floppy fuse lpadmin plugdev video