(gdb) thread apply all bt full Thread 11 (Thread 0x7fff9f7fd700 (LWP 4899)): #0 0x00007ffff0696b12 in ?? () from /usr/lib/libgomp.so.1 No symbol table info available. #1 0x00007ffff069537e in ?? () from /usr/lib/libgomp.so.1 No symbol table info available. #2 0x00007ffff6482dd2 in start_thread () from /usr/lib/libpthread.so.0 No symbol table info available. #3 0x00007ffff03c5ced in clone () from /usr/lib/libc.so.6 No symbol table info available. Thread 10 (Thread 0x7fff9fffe700 (LWP 4898)): #0 0x00007ffff0696b12 in ?? () from /usr/lib/libgomp.so.1 No symbol table info available. #1 0x00007ffff069537e in ?? () from /usr/lib/libgomp.so.1 No symbol table info available. #2 0x00007ffff6482dd2 in start_thread () from /usr/lib/libpthread.so.0 No symbol table info available. #3 0x00007ffff03c5ced in clone () from /usr/lib/libc.so.6 No symbol table info available. ---Type to continue, or q to quit--- Thread 9 (Thread 0x7fffb19ef700 (LWP 4897)): #0 0x00007ffff6481008 in __pthread_mutex_unlock_full () from /usr/lib/libpthread.so.0 No symbol table info available. #1 0x00007fffe824238e in pa_mutex_unlock () from /usr/lib/pulseaudio/libpulsecommon-3.0.so No symbol table info available. #2 0x00007ffff0ecf331 in ?? () from /usr/lib/libpulse.so.0 No symbol table info available. #3 0x00007ffff0ec086c in pa_mainloop_poll () from /usr/lib/libpulse.so.0 No symbol table info available. #4 0x00007ffff0ec0ec9 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0 No symbol table info available. #5 0x00007ffff0ec0f80 in pa_mainloop_run () from /usr/lib/libpulse.so.0 No symbol table info available. #6 0x00007ffff0ecf2ef in ?? () from /usr/lib/libpulse.so.0 No symbol table info available. #7 0x00007fffe8243113 in ?? () from /usr/lib/pulseaudio/libpulsecommon-3.0.so No symbol table info available. #8 0x00007ffff6482dd2 in start_thread () from /usr/lib/libpthread.so.0 No symbol table info available. #9 0x00007ffff03c5ced in clone () from /usr/lib/libc.so.6 No symbol table info available. ---Type to continue, or q to quit--- Thread 8 (Thread 0x7fffb23f7700 (LWP 4896)): #0 0x00007ffff0ed04b8 in ?? () from /usr/lib/libpulse.so.0 No symbol table info available. #1 0x00007ffff0ec1d14 in pa_proplist_sets () from /usr/lib/libpulse.so.0 No symbol table info available. #2 0x00007ffff0ec743d in ?? () from /usr/lib/libpulse.so.0 No symbol table info available. #3 0x00007ffff0ec7a6c in pa_stream_new_with_proplist () from /usr/lib/libpulse.so.0 No symbol table info available. #4 0x00007fffb19f31ec in ?? () from /usr/lib/alsa-lib/libasound_module_pcm_pulse.so No symbol table info available. #5 0x0000000000689919 in ?? () No symbol table info available. #6 0x00007ffff0c4ab30 in ?? () from /usr/lib/libstdc++.so.6 No symbol table info available. #7 0x00007ffff6482dd2 in start_thread () from /usr/lib/libpthread.so.0 No symbol table info available. #8 0x00007ffff03c5ced in clone () from /usr/lib/libc.so.6 No symbol table info available. ---Type to continue, or q to quit--- Thread 7 (Thread 0x7fffb2bf8700 (LWP 4895)): #0 0x00007ffff03aef67 in sched_yield () from /usr/lib/libc.so.6 No symbol table info available. #1 0x0000000000518ab1 in ?? () No symbol table info available. #2 0x0000000040a2fe79 in ?? () No symbol table info available. #3 0x00007fffb2bf8700 in ?? () No symbol table info available. #4 0x00007fffb2bf8700 in ?? () No symbol table info available. #5 0x0000000000001000 in ?? () No symbol table info available. #6 0x0000000004a24000 in ?? () No symbol table info available. #7 0x0000000000000001 in ?? () No symbol table info available. #8 0x0000000000000000 in ?? () No symbol table info available. Thread 6 (Thread 0x7fffb56b1700 (LWP 4894)): ---Type to continue, or q to quit--- #0 0x00007ffff0396b9d in nanosleep () from /usr/lib/libc.so.6 No symbol table info available. #1 0x00007ffff03bf434 in usleep () from /usr/lib/libc.so.6 No symbol table info available. #2 0x000000000069ee6f in ?? () No symbol table info available. #3 0x00007ffff0c4ab30 in ?? () from /usr/lib/libstdc++.so.6 No symbol table info available. #4 0x00007ffff6482dd2 in start_thread () from /usr/lib/libpthread.so.0 No symbol table info available. #5 0x00007ffff03c5ced in clone () from /usr/lib/libc.so.6 No symbol table info available. Thread 5 (Thread 0x7fffdf4ca700 (LWP 4857)): #0 0x000000000069c3e1 in ?? () No symbol table info available. #1 0x000000000069d831 in ?? () No symbol table info available. #2 0x00000000006d8f35 in ?? () No symbol table info available. #3 0x00000000006d8990 in ?? () ---Type to continue, or q to quit--- No symbol table info available. #4 0x00007fffb2bfa7a6 in ?? () No symbol table info available. #5 0x00000000006dc978 in ?? () No symbol table info available. #6 0x00000000006e0f5f in ?? () No symbol table info available. #7 0x00000000006e13d5 in ?? () No symbol table info available. #8 0x00000000006de7e8 in ?? () No symbol table info available. #9 0x0000000000514c30 in ?? () No symbol table info available. #10 0x00007ffff0c4ab30 in ?? () from /usr/lib/libstdc++.so.6 No symbol table info available. #11 0x00007ffff6482dd2 in start_thread () from /usr/lib/libpthread.so.0 No symbol table info available. #12 0x00007ffff03c5ced in clone () from /usr/lib/libc.so.6 No symbol table info available. Thread 4 (Thread 0x7fffdecc9700 (LWP 4848)): ---Type to continue, or q to quit--- #0 0x00007ffff6486c61 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0 No symbol table info available. #1 0x00007ffff0069595 in g_cond_wait_until () from /usr/lib/libglib-2.0.so.0 No symbol table info available. #2 0x00007ffff0000a71 in ?? () from /usr/lib/libglib-2.0.so.0 No symbol table info available. #3 0x00007ffff0000ffb in g_async_queue_timeout_pop () from /usr/lib/libglib-2.0.so.0 No symbol table info available. #4 0x00007ffff004ec16 in ?? () from /usr/lib/libglib-2.0.so.0 No symbol table info available. #5 0x00007ffff004e185 in ?? () from /usr/lib/libglib-2.0.so.0 No symbol table info available. #6 0x00007ffff6482dd2 in start_thread () from /usr/lib/libpthread.so.0 No symbol table info available. #7 0x00007ffff03c5ced in clone () from /usr/lib/libc.so.6 No symbol table info available. Thread 2 (Thread 0x7fffdfccb700 (LWP 4846)): #0 0x00007ffff03bd09d in poll () from /usr/lib/libc.so.6 No symbol table info available. #1 0x00007ffff002a134 in ?? () from /usr/lib/libglib-2.0.so.0 ---Type to continue, or q to quit--- No symbol table info available. #2 0x00007ffff002a59a in g_main_loop_run () from /usr/lib/libglib-2.0.so.0 No symbol table info available. #3 0x00007fffef48c176 in ?? () from /usr/lib/libgio-2.0.so.0 No symbol table info available. #4 0x00007ffff004e185 in ?? () from /usr/lib/libglib-2.0.so.0 No symbol table info available. #5 0x00007ffff6482dd2 in start_thread () from /usr/lib/libpthread.so.0 No symbol table info available. #6 0x00007ffff03c5ced in clone () from /usr/lib/libc.so.6 No symbol table info available. Thread 1 (Thread 0x7ffff7e0ba80 (LWP 4812)): #0 0x00007ffff03bd09d in poll () from /usr/lib/libc.so.6 No symbol table info available. #1 0x00007ffff002a134 in ?? () from /usr/lib/libglib-2.0.so.0 No symbol table info available. #2 0x00007ffff002a59a in g_main_loop_run () from /usr/lib/libglib-2.0.so.0 No symbol table info available. #3 0x00007ffff6f9c117 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0 No symbol table info available. ---Type to continue, or q to quit--- #4 0x00007ffff5eccd32 in wxGUIEventLoop::Run() () from /usr/lib/libwx_gtk2u_core-2.9.so.4 No symbol table info available. #5 0x00007ffff51a5841 in wxAppConsoleBase::MainLoop() () from /usr/lib/libwx_baseu-2.9.so.4 No symbol table info available. #6 0x00007ffff5235d2d in wxEntry(int&, wchar_t**) () from /usr/lib/libwx_baseu-2.9.so.4 No symbol table info available. #7 0x000000000043c798 in ?? () No symbol table info available. #8 0x00007ffff0301a15 in __libc_start_main () from /usr/lib/libc.so.6 No symbol table info available. #9 0x00000000004405a5 in _start () No symbol table info available.