. Thread 3 (process 5263): #0 0x00007fb109d2ee09 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 No symbol table info available. #1 0x00007fb10a850432 in g_cond_timed_wait_posix_impl (cond=0xc29314, entered_mutex=0x189, abs_time=) at /build/buildd/glib2.0-2.25.15/gthread/gthread-posix.c:242 result = end_time = {tv_sec = 1285340452, tv_nsec = 270024000} timed_out = __PRETTY_FUNCTION__ = "g_cond_timed_wait_posix_impl" #2 0x00007fb10a37c031 in g_async_queue_pop_intern_unlocked (queue=0x9f4dd0, try=0, end_time=0x7fb0fbdf8c20) at /build/buildd/glib2.0-2.25.15/glib/gasyncqueue.c:423 retval = __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked" #3 0x00007fb10a37c177 in g_async_queue_timed_pop (queue=0x9f4dd0, end_time=0x7fb0fbdf8c20) at /build/buildd/glib2.0-2.25.15/glib/gasyncqueue.c:549 retval = __PRETTY_FUNCTION__ = "g_async_queue_timed_pop" #4 0x00007fb10a3d0da8 in g_thread_pool_thread_proxy ( data=) at /build/buildd/glib2.0-2.25.15/glib/gthreadpool.c:170 task = pool = (GRealThreadPool *) 0x0 #5 0x00007fb10a3ceee4 in g_thread_create_proxy (data=0xc07260) at /build/buildd/glib2.0-2.25.15/glib/gthread.c:1897 __PRETTY_FUNCTION__ = "g_thread_create_proxy" #6 0x00007fb109d2a971 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #7 0x00007fb109a8692d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 No locals. #8 0x0000000000000000 in ?? () No symbol table info available. . Thread 2 (process 5256): #0 0x00007fb109a7a1e3 in *__GI___poll (fds=, nfds=, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87 resultvar = _a3 = -1 _a2 = 3 _a1 = 10325136 oldtype = 0 result = #1 0x00007fb10a3a94a9 in g_main_context_iterate (context=0xbf8900, block=, dispatch=, self=) at /build/buildd/glib2.0-2.25.15/glib/gmain.c:3063 max_priority = 2147483647 timeout = -1 some_ready = nfds = 3 allocated_nfds = fds = (GPollFD *) 0x9d8c90 __PRETTY_FUNCTION__ = "g_main_context_iterate" #2 0x00007fb10a3a9c55 in g_main_loop_run (loop=0xbf3b90) at /build/buildd/glib2.0-2.25.15/glib/gmain.c:2958 self = (GThread *) 0xbf47f0 __PRETTY_FUNCTION__ = "g_main_loop_run" #3 0x00007fb10af572c4 in shared_thread_func (data=) at /build/buildd/glib2.0-2.25.15/gio/gdbusprivate.c:248 No locals. #4 0x00007fb10a3ceee4 in g_thread_create_proxy (data=0xbf47f0) at /build/buildd/glib2.0-2.25.15/glib/gthread.c:1897 __PRETTY_FUNCTION__ = "g_thread_create_proxy" #5 0x00007fb109d2a971 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #6 0x00007fb109a8692d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 No locals. #7 0x0000000000000000 in ?? () No symbol table info available. . Thread 1 (process 5252): #0 0x00007fb10a37cab2 in g_atomic_int_exchange_and_add (atomic=0x24, val=-1) at /build/buildd/glib2.0-2.25.15/glib/gatomic-gcc.c:29 No locals. #1 0x00007fb10a3e1302 in g_variant_unref (value=0x0) at /build/buildd/glib2.0-2.25.15/glib/gvariant-core.c:595 No locals. #2 0x00007fb10e27f8d0 in brasero_inhibit_suspend () from /usr/lib/libbrasero-burn.so.1 No symbol table info available. #3 0x00007fb10e27617b in ?? () from /usr/lib/libbrasero-burn.so.1 No symbol table info available. #4 0x00007fb10e2790e3 in brasero_burn_record () from /usr/lib/libbrasero-burn.so.1 No symbol table info available. #5 0x00007fb10e292ab6 in ?? () from /usr/lib/libbrasero-burn.so.1 No symbol table info available. #6 0x00007fb10e292e09 in brasero_burn_dialog_run () from /usr/lib/libbrasero-burn.so.1 No symbol table info available. #7 0x00000000004478be in brasero_app_burn () No symbol table info available. #8 0x0000000000447d38 in ?? () No symbol table info available. #9 0x0000000000447ede in brasero_app_image () No symbol table info available. #10 0x00000000004489ec in ?? () No symbol table info available. #11 0x0000000000448c9f in brasero_app_open_uri () No symbol table info available. #12 0x000000000045451c in brasero_cli_apply_options () No symbol table info available. #13 0x000000000041ddbc in main () No symbol table info available.