Could you please provide a backtrace when the problem happens (i.e. have someone IM you while you are runnung gdb) by following the instructions at https://wiki.ubuntu.com/Backtrace. As far as I know there should be sounds and this is definitely a bug.
Could you please provide a backtrace when the problem happens (i.e. have someone IM you while you are runnung gdb) by following the instructions at https:/ /wiki.ubuntu. com/Backtrace. As far as I know there should be sounds and this is definitely a bug.