.
Thread 2 (process 9568):
#0  0x00007f33b68d0c76 in poll () from /lib/libc.so.6
#1  0x00007f33b6dba326 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f33b6dba797 in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
#3  0x00007f33ba2aeee3 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
#4  0x000000000041a9f0 in ?? ()
#5  0x00007f33b68201c4 in __libc_start_main () from /lib/libc.so.6
#6  0x0000000000408959 in ?? ()
#7  0x00007fffc2954278 in ?? ()
#8  0x0000000000000000 in ?? ()
.
Thread 1 (process 9572):
#0  0x00007f33b6db6ea2 in ?? () from /usr/lib/libglib-2.0.so.0
#1  0x00007f33b6db91be in g_source_remove () from /usr/lib/libglib-2.0.so.0
#2  0x000000000041d819 in ?? ()
#3  0x00007f33b6ddcfb4 in ?? () from /usr/lib/libglib-2.0.so.0
#4  0x00007f33b6b6a3f7 in start_thread () from /lib/libpthread.so.0
#5  0x00007f33b68d9b2d in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()