canberra-gtk-play crashed with SIGSEGV

[valdivaldi]

I just boot from cd, then a message: The GNOME sound crashes,, this is hp tx2 1025dx, realtek sound,, 64 bit ubuntu version.

ProblemType: Crash
Architecture: amd64
DistroRelease: Ubuntu 8.10
ExecutablePath: /usr/bin/canberra-gtk-play
NonfreeKernelModules: wl
Package: libcanberra-gnome 0.6-0ubuntu3
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 /usr/lib/libpulse.so.0
 ?? () from /usr/lib/libpulse.so.0
 ?? () 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
Uname: Linux 2.6.27-7-generic x86_64
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

[Apport retracing service (apport)]

StacktraceTop:?? () from /usr/lib/libpulse.so.0
?? () from /usr/lib/libpulse.so.0
?? () from /usr/lib/libpulse.so.0
?? () from /usr/lib/libpulse.so.0
?? () from /usr/lib/libpulse.so.0