. Thread 3 (Thread 0x7fcf437de700 (LWP 5654)): #0 0x00007fcf4ac6498a in __lll_unlock_wake () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x00007fcf4ac61119 in _L_unlock_571 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #2 0x00007fcf4ac61085 in __pthread_mutex_unlock_usercnt () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #3 0x00007fcf4aefade1 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #4 0x00007fcf4aeb9155 in g_source_attach () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0x00007fcf4b44322d in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 No symbol table info available. #6 0x00007fcf4b44338d in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 No symbol table info available. #7 0x00007fcf4aee05e6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #8 0x00007fcf4aedfc25 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #9 0x00007fcf4ac5df8e in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #10 0x00007fcf4a987e1d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. . Thread 2 (Thread 0x7fcf42fdd700 (LWP 5655)): #0 0x00007fcf4ac6482c in __lll_lock_wait () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x00007fcf4ac601b2 in _L_lock_1142 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #2 0x00007fcf4ac60130 in pthread_mutex_lock () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #3 0x00007fcf4aefadb1 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #4 0x00007fcf4aeb9120 in g_source_attach () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0x00007fcf4b44322d in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 No symbol table info available. #6 0x00007fcf4b44338d in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 No symbol table info available. #7 0x00007fcf4aee05e6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #8 0x00007fcf4aedfc25 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #9 0x00007fcf4ac5df8e in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #10 0x00007fcf4a987e1d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. . Thread 1 (Thread 0x7fcf4bd3a980 (LWP 5652)): #0 0x00007fcf4aec2179 in g_logv () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #1 0x00007fcf4aec22c2 in g_log () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x000000000040a266 in ?? () No symbol table info available. #3 0x00007fcf4b435d0e in g_simple_async_result_complete () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 No symbol table info available. #4 0x00007fcf4b435d7c in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 No symbol table info available. #5 0x00007fcf4aebb0a6 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #6 0x00007fcf4aebb3f8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #7 0x00007fcf4aebb7fa in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #8 0x00000000004053e9 in main () No symbol table info available.