.
Thread 2 (process 13872):
#0  0xb7fa2410 in __kernel_vsyscall ()
#1  0xb7ebf196 in nanosleep () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x08105c91 in ?? ()
#3  0xb7906344 in ?? ()
#4  0x00000000 in ?? ()
.
Thread 1 (process 13871):
#0  0xb5f09a70 in ?? ()
#1  0xb676e729 in ?? () from /usr/lib/libgobject-2.0.so.0
#2  0x00000003 in ?? ()
#3  0x0841b030 in ?? ()
#4  0x00000001 in ?? ()
#5  0x00000000 in ?? ()