.
Thread 2 (process 9904):
#0  0xb7f69410 in __kernel_vsyscall ()
#1  0x4d7fc196 in nanosleep () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x08131b65 in ?? ()
#3  0xb7b9d34c in ?? ()
#4  0x00000000 in ?? ()
.
Thread 1 (process 9903):
#0  0xb7054030 in ?? ()
#1  0x4db4d759 in ?? () from /usr/lib/libgobject-2.0.so.0
#2  0x00000003 in ?? ()
#3  0x084f0428 in ?? ()
#4  0x00000001 in ?? ()
#5  0x00000000 in ?? ()