.
Thread 3 (process 1758):
#0  0xffffe405 in __kernel_vsyscall ()
#1  0xf797bf15 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib32/libpthread.so.0
#2  0xf6d61728 in ?? ()
#3  0xf5c3d03c in ?? ()
#4  0xf5c3d06c in ?? ()
#5  0x00000000 in ?? ()
.
Thread 2 (process 1759):
#0  0xffffe405 in __kernel_vsyscall ()
#1  0xf797e175 in sem_wait@@GLIBC_2.1 () from /lib32/libpthread.so.0
#2  0xf6d6b8d8 in ?? ()
#3  0xf5c3fd70 in ?? ()
#4  0x00000000 in ?? ()
.
Thread 1 (process 1745):
#0  0xf7b9f842 in g_type_check_instance_cast () from /usr/lib32/libgobject-2.0.so.0
#1  0xf6c614ce in ?? ()
#2  0xaaaaaaaa in ?? ()
#3  0x080b1700 in ?? ()
#4  0xf5c500a0 in ?? ()
#5  0xf6f91021 in ?? ()
#6  0xf73aee20 in ?? ()
#7  0xf4981d38 in ?? ()
#8  0xffbdbe48 in ?? ()
#9  0xf6d37401 in ?? ()
#10 0xf5c34000 in ?? ()
#11 0x080bb248 in ?? ()
#12 0xf5d2f4e8 in ?? ()
#13 0xf73aee20 in ?? ()
#14 0xf5d2f4e8 in ?? ()
#15 0xf5c46058 in ?? ()
#16 0xffbdbe28 in ?? ()
#17 0xf7083a1c in ?? ()
#18 0xf5d9d1e8 in ?? ()
#19 0xf5d2f4e8 in ?? ()
#20 0x00000000 in ?? ()