Here's a better, but not perfect, backtrace from gdb. Complete gdb session log attached.
#0 __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:137 #1 0x00007ffff5447849 in _L_lock_953 () from /lib/libpthread.so.0 #2 0x00007ffff544766b in __pthread_mutex_lock (mutex=0x7fffe8b6aa08) at pthread_mutex_lock.c:61 #3 0x00007fffe895e5b5 in ?? () #4 0x00007fffd8003000 in ?? () #5 0x00007ffff5448c70 in ?? () at pthread_mutex_unlock.c:71 from /lib/libpthread.so.0 #6 0x0000000000000001 in ?? () #7 0x00007ffff6c677e4 in g_thread_create_proxy (data=0x63fee0) at /build/buildd/glib2.0-2.26.1/glib/gthread.c:1897 #8 0x00007ffff5445971 in start_thread (arg=<value optimized out>) at pthread_create.c:304 #9 0x00007ffff4d8d92d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #10 0x0000000000000000 in ?? () ** Attachment added: "transcript of a 2nd audacious session in gdb, with better (but not perfect) backtrace" https://bugs.launchpad.net/ubuntu/+source/audacious/+bug/691378/+attachment/1777837/+files/audacious-gdb-transcript2.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/691378 Title: audacious2 crashed with SIGSEGV when quitting -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs