#6  0x00000000 in ?? ()

Thread 3 (Thread 0xb6acab90 (LWP 18889)):
#0  0xb7f1c7f2 in ?? () from /lib/ld-linux.so.2
#1  0xb7daa1b1 in select () from /lib/i686/cmov/libc.so.6
#2  0xb7ec6574 in g_spawn_sync () from /usr/lib/libglib-2.0.so.0
#3  0xb7ec693c in g_spawn_command_line_sync () from /usr/lib/libglib-2.0.so.0
#4  0x081ab53b in ?? ()
#5  0xb605f39c in ?? ()
#6  0xb605fba4 in ?? ()
#7  0xb605fba0 in ?? ()
#8  0xb605fb9c in ?? ()
#9  0x00000000 in ?? ()

Thread 2 (Thread 0xb5f2eb90 (LWP 18893)):
#0  0xb7f1c7f2 in ?? () from /lib/ld-linux.so.2
#1  0xb7e548fc in pthread_cond_timedwait@@GLIBC_2.3.2 ()
   from /lib/i686/cmov/libpthread.so.0
#2  0x08138bf1 in ?? ()
#3  0xb7874af4 in ?? ()
#4  0xb7874adc in ?? ()
#5  0xb5f2e04c in ?? ()
#6  0x081361d9 in ?? ()
#7  0x08137b20 in ?? ()
#8  0x00000006 in ?? ()
#9  0x47a79222 in ?? ()
#10 0x15199c80 in ?? ()
#11 0x00000736 in ?? ()
#12 0x0824d364 in ?? ()
#13 0xb5f2e08c in ?? ()
#14 0x08138e81 in ?? ()
#15 0xb7874af4 in ?? ()
#16 0xb7874adc in ?? ()
#17 0xb5f2e0fc in ?? ()
#18 0x00000001 in ?? ()
#19 0x00000000 in ?? ()

Thread 1 (Thread 0xb7cbc6d0 (LWP 9173)):
#0  0xb7f1c7f2 in ?? () from /lib/ld-linux.so.2
#1  0xb7e571fb in read () from /lib/i686/cmov/libpthread.so.0
#2  0x0813ad48 in ?? ()
#3  0x00000000 in ?? ()
#0  0xb7f1c7f2 in ?? () from /lib/ld-linux.so.2


=================================================================
Got a SIGSEGV while executing native code. This usually indicates
a fatal error in the mono runtime or one of the native libraries
used by your application.
=================================================================

Aborted
sh-3.1$