. Thread 2 (Thread 3233): #0 0x00b85422 in __kernel_vsyscall () #1 0x0093cc8b in read () from /lib/tls/i686/cmov/libpthread.so.0 #2 0x009acbea in ?? () from /usr/lib/libglib-2.0.so.0 #3 0x009d621f in ?? () from /usr/lib/libglib-2.0.so.0 #4 0x0093580e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #5 0x0102385e in clone () from /lib/tls/i686/cmov/libc.so.6 . Thread 1 (Thread 3212): #0 0x009c9f76 in g_slice_alloc () from /usr/lib/libglib-2.0.so.0 #1 0x009a9b86 in g_list_append () from /usr/lib/libglib-2.0.so.0 #2 0x0012daac in ?? () from /usr/lib/libgdk-x11-2.0.so.0 #3 0x00169251 in ?? () from /usr/lib/libgdk-x11-2.0.so.0 #4 0x001697bf in ?? () from /usr/lib/libgdk-x11-2.0.so.0 #5 0x009abc48 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #6 0x009af4f0 in ?? () from /usr/lib/libglib-2.0.so.0 #7 0x009af95f in g_main_loop_run () from /usr/lib/libglib-2.0.so.0 #8 0x005a0a49 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0 #9 0x0804b9ce in main ()