. Thread 3 (Thread 5552): #0 0x007d1422 in __kernel_vsyscall () #1 0x001653d2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0x0078115e in ?? () from /usr/lib/libgthread-2.0.so.0 #3 0x0057bb3c in ?? () from /usr/lib/libglib-2.0.so.0 #4 0x0057bc41 in g_async_queue_timed_pop () from /usr/lib/libglib-2.0.so.0 #5 0x005cc7be in ?? () from /usr/lib/libglib-2.0.so.0 #6 0x005cb21f in ?? () from /usr/lib/libglib-2.0.so.0 #7 0x001614df in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #8 0x03442f3e in clone () from /lib/tls/i686/cmov/libc.so.6 . Thread 2 (Thread 5557): #0 0x007d1422 in __kernel_vsyscall () #1 0x00168876 in nanosleep () from /lib/tls/i686/cmov/libpthread.so.0 #2 0x005cd502 in g_usleep () from /usr/lib/libglib-2.0.so.0 #3 0x08f949d8 in ?? () #4 0x000f4240 in ?? () #5 0x092e7190 in ?? () #6 0x00000029 in ?? () #7 0xb73ff258 in ?? () #8 0x00000008 in ?? () #9 0x00000000 in ?? () . Thread 1 (Thread 5550): #0 0x04894dd4 in ?? () from /usr/lib/nautilus/extensions-2.0/libnautilus-hostnameone.so #1 0x09177398 in ?? () #2 0x092cfe38 in ?? () #3 0x00313bcb in g_signal_handlers_destroy () from /usr/lib/libgobject-2.0.so.0 #4 0x003003f3 in g_object_unref () from /usr/lib/libgobject-2.0.so.0 #5 0x0814508d in ?? () #6 0x0816c4fc in ?? () #7 0x08081363 in ?? () #8 0x033767c5 in __libc_start_main () from /lib/tls/i686/cmov/libc.so.6 #9 0x0806be31 in ?? ()