[ngoonee@ngoonee-laptop ~]$ LD_BIND_NOW=1 gdb pulseaudio GNU gdb 6.8 Copyright (C) 2008 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-unknown-linux-gnu"... (no debugging symbols found) (gdb) handle SIGXCPU SIGPWR SIG33 SIG34 SIG42 SIG43 SIG44 SIG45 SIG46 SIG47 SIG48 SIG49 SIG50 SIG51 SIG52 SIG53 SIG63 SIG62 SIG61 SIG60 SIG59 SIG58 nostop noprint Signal Stop Print Pass to program Description SIGXCPU No No Yes CPU time limit exceeded SIGPWR No No Yes Power fail/restart SIG33 No No Yes Real-time event 33 SIG34 No No Yes Real-time event 34 SIG42 No No Yes Real-time event 42 SIG43 No No Yes Real-time event 43 SIG44 No No Yes Real-time event 44 SIG45 No No Yes Real-time event 45 SIG46 No No Yes Real-time event 46 SIG47 No No Yes Real-time event 47 SIG48 No No Yes Real-time event 48 SIG49 No No Yes Real-time event 49 SIG50 No No Yes Real-time event 50 SIG51 No No Yes Real-time event 51 SIG52 No No Yes Real-time event 52 ---Type to continue, or q to quit--- SIG53 No No Yes Real-time event 53 SIG58 No No Yes Real-time event 58 SIG59 No No Yes Real-time event 59 SIG60 No No Yes Real-time event 60 SIG61 No No Yes Real-time event 61 SIG62 No No Yes Real-time event 62 SIG63 No No Yes Real-time event 63 (gdb) (gdb) run Starting program: /usr/bin/pulseaudio (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) ---Type to continue, or q to quit--- (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) [Thread debugging using libthread_db enabled] (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) W: pid.c: Stale PID file, overwriting. [New Thread 0x7f56f80516f0 (LWP 14124)] (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) E: bluetooth-util.c: Error from ListAdapters reply: org.freedesktop.DBus.Error.ServiceUnknown ---Type to continue, or q to quit--- (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) [New Thread 0x7f56ee9c8950 (LWP 14192)] (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) [New Thread 0x7f56ed59a950 (LWP 14282)] [New Thread 0x7f56ecd99950 (LWP 14284)] [New Thread 0x7f56ec598950 (LWP 14285)] [Thread 0x7f56ee9c8950 (LWP 14192) exited] (no debugging symbols found) [New Thread 0x7f56ee9c8950 (LWP 14288)] [New Thread 0x7f56eeb73950 (LWP 14289)] W: module-jack-source.c: JACK error >zombified - calling shutdown handler< (no debugging symbols found) [Thread 0x7f56ec598950 (LWP 14285) exited] [Thread 0x7f56ed59a950 (LWP 14282) exited] (no debugging symbols found) [New Thread 0x7f56ed59a950 (LWP 14290)] [Thread 0x7f56ecd99950 (LWP 14284) exited] E: shm.c: Assertion 'madvise(ptr, size, MADV_DONTNEED) == 0' failed at pulsecore/shm.c:257, function pa_shm_punch(). Aborting. ---Type to continue, or q to quit--- Program received signal SIGABRT, Aborted. [Switching to Thread 0x7f56f80516f0 (LWP 14124)] 0x00007f56f50b10c5 in raise () from /lib/libc.so.6 (gdb) thread apply all bt full Thread 8 (Thread 0x7f56ed59a950 (LWP 14290)): #0 0x00007f56f5145e95 in ppoll () from /lib/libc.so.6 No symbol table info available. #1 0x00007f56f7c1c810 in pa_rtpoll_run () from /usr/lib/libpulsecore-0.9.15.so No symbol table info available. #2 0x00007f56e7dfe04f in thread_func () from /usr/lib/pulse-0.9.15/modules/module-null-sink.so No symbol table info available. #3 0x00007f56f779d9f0 in internal_thread_func () from /usr/lib/libpulsecommon-0.9.15.so No symbol table info available. #4 0x00007f56f53d9fc7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #5 0x00007f56f514e5dd in clone () from /lib/libc.so.6 No symbol table info available. ---Type to continue, or q to quit--- #6 0x0000000000000000 in ?? () No symbol table info available. Thread 7 (Thread 0x7f56eeb73950 (LWP 14289)): #0 0x00007f56f5145c66 in poll () from /lib/libc.so.6 No symbol table info available. #1 0x00007f56ed5a30c6 in jack_client_core_wait () from /usr/lib/libjack.so.0 No symbol table info available. #2 0x00007f56ed5a350b in jack_thread_wait () from /usr/lib/libjack.so.0 No symbol table info available. #3 0x00007f56ed5a36aa in jack_client_thread () from /usr/lib/libjack.so.0 No symbol table info available. #4 0x00007f56f53d9fc7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. ---Type to continue, or q to quit--- #5 0x00007f56f514e5dd in clone () from /lib/libc.so.6 No symbol table info available. #6 0x0000000000000000 in ?? () No symbol table info available. Thread 6 (Thread 0x7f56ee9c8950 (LWP 14288)): #0 0x00007f56f5145e95 in ppoll () from /lib/libc.so.6 No symbol table info available. #1 0x00007f56f7c1c810 in pa_rtpoll_run () from /usr/lib/libpulsecore-0.9.15.so No symbol table info available. #2 0x00007f56ec316531 in thread_func () from /usr/lib/pulse-0.9.15/modules/module-jack-source.so No symbol table info available. #3 0x00007f56f779d9f0 in internal_thread_func () from /usr/lib/libpulsecommon-0.9.15.so No symbol table info available. ---Type to continue, or q to quit--- #4 0x00007f56f53d9fc7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #5 0x00007f56f514e5dd in clone () from /lib/libc.so.6 No symbol table info available. #6 0x0000000000000000 in ?? () No symbol table info available. Thread 1 (Thread 0x7f56f80516f0 (LWP 14124)): #0 0x00007f56f50b10c5 in raise () from /lib/libc.so.6 No symbol table info available. #1 0x00007f56f50b25e3 in abort () from /lib/libc.so.6 No symbol table info available. #2 0x00007f56f7c25299 in pa_shm_punch () from /usr/lib/libpulsecore-0.9.15.so No symbol table info available. #3 0x00007f56f7788de8 in pa_mempool_vacuum () from /usr/lib/libpulsecommon-0.9.15.so ---Type to continue, or q to quit--- No symbol table info available. #4 0x00007f56f7c2656b in pa_sink_input_unlink () from /usr/lib/libpulsecore-0.9.15.so No symbol table info available. #5 0x00007f56f020445d in playback_stream_unlink () from /usr/lib/pulse-0.9.15/modules/libprotocol-native.so No symbol table info available. #6 0x00007f56f0210189 in command_delete_stream () from /usr/lib/pulse-0.9.15/modules/libprotocol-native.so No symbol table info available. #7 0x00007f56f778e1b0 in pa_pdispatch_run () from /usr/lib/libpulsecommon-0.9.15.so No symbol table info available. #8 0x00007f56f0208c97 in pstream_packet_callback () from /usr/lib/pulse-0.9.15/modules/libprotocol-native.so No symbol table info available. #9 0x00007f56f7791b5f in do_something () ---Type to continue, or q to quit--- from /usr/lib/libpulsecommon-0.9.15.so No symbol table info available. #10 0x00007f56f79cb534 in pa_mainloop_dispatch () from /usr/lib/libpulse.so.0 No symbol table info available. #11 0x00007f56f79cb7f6 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0 No symbol table info available. #12 0x00007f56f79cb8b0 in pa_mainloop_run () from /usr/lib/libpulse.so.0 No symbol table info available. #13 0x000000000040aff6 in main () No symbol table info available. (gdb)