.
Thread 3 (process 12647):
#0  0xf7ee2425 in __kernel_vsyscall ()
#1  0xf788b4e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib32/libpthread.so.0
#2  0xf69b90ef in ?? ()
#3  0xf6ad111d in ?? ()
#4  0xf69b94ff in ?? ()
#5  0xf78874ff in start_thread () from /lib32/libpthread.so.0
#6  0xf77f8d2e in clone () from /lib32/libc.so.6
.
Thread 2 (process 12648):
#0  0xf7ee2425 in __kernel_vsyscall ()
#1  0xf788b4e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib32/libpthread.so.0
#2  0xf69b90ef in ?? ()
#3  0xf6ad111d in ?? ()
#4  0xf69b94ff in ?? ()
#5  0xf78874ff in start_thread () from /lib32/libpthread.so.0
#6  0xf77f8d2e in clone () from /lib32/libc.so.6
.
Thread 1 (process 12631):
#0  0xf78889e0 in pthread_mutex_lock () from /lib32/libpthread.so.0
#1  0xf6ad0466 in ?? ()
#2  0xf6b1925a in ?? ()
#3  0xf69b879f in ?? ()
#4  0xf69a2d20 in ?? ()
#5  0xf699edc0 in ?? ()
#6  0xf70ffeda in ?? ()
#7  0xf7ef31f3 in ?? () from /lib/ld-linux.so.2
#8  0xf7744009 in exit () from /lib32/libc.so.6
#9  0xf7b16637 in ?? () from /usr/lib32/libgdk-x11-2.0.so.0
#10 0xf792473e in _XError () from /usr/lib32/libX11.so.6
#11 0xf792be5c in ?? () from /usr/lib32/libX11.so.6
#12 0xf792c71f in _XEventsQueued () from /usr/lib32/libX11.so.6
#13 0xf79159d2 in XPending () from /usr/lib32/libX11.so.6
#14 0xf7b0b04d in ?? () from /usr/lib32/libgdk-x11-2.0.so.0
#15 0xf7b0b0ce in ?? () from /usr/lib32/libgdk-x11-2.0.so.0
#16 0xf7a1284b in g_main_context_check () from /usr/lib32/libglib-2.0.so.0
#17 0xf7a12c2f in ?? () from /usr/lib32/libglib-2.0.so.0
#18 0xf7a131e7 in g_main_loop_run () from /usr/lib32/libglib-2.0.so.0
#19 0xf7c95264 in gtk_main () from /usr/lib32/libgtk-x11-2.0.so.0
#20 0x0804fbde in ?? ()
#21 0xf772b685 in __libc_start_main () from /lib32/libc.so.6
#22 0x0804aba1 in ?? ()