abrt 1.1.1 detected a crash.
Attached file: backtrace
cmdline: audacious2 -i gtkui
reason: Process /usr/bin/audacious2 was killed by signal 6 (SIGABRT)
release: Fedora release 12 (Constantine)
Created attachment 432695 [details]
Please don't dump backtraces into bugzilla without adding some comments on how to reproduce a problem and on what you did prior to the crash.
You somehow managed to crash Pulse Audio, but I cannot guess what you did to make that happen.