GDB trace

Program received signal SIGSEGV, Segmentation fault.
0x0000000000442dd3 in ?? ()
(gdb) backtrace
#0  0x0000000000442dd3 in ?? ()
#1  0x00007f126c710ab7 in g_simple_async_result_complete () from /usr/lib/libgio-2.0.so.0
#2  0x0000000000434d08 in ?? ()
#3  0x00000000004831bb in ?? ()
#4  0x0000000000480ba3 in ?? ()
#5  0x000000000048273b in ?? ()
#6  0x00007f126c19ff06 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#7  0x00007f126c1a0258 in ?? () from /usr/lib/libglib-2.0.so.0
#8  0x00007f126c1a065a in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
#9  0x0000000000426da6 in main ()