Stacktrace:

  at (wrapper managed-to-native) NDesk.GLib.IO.g_io_add_watch 
(NDesk.GLib.IOChannel,NDesk.GLib.IOCondition,NDesk.GLib.IOFunc,intptr) <0xffffffff>
  at (wrapper managed-to-native) NDesk.GLib.IO.g_io_add_watch 
(NDesk.GLib.IOChannel,NDesk.GLib.IOCondition,NDesk.GLib.IOFunc,intptr) <0x000a4>
  at NDesk.GLib.IO.AddWatch (NDesk.GLib.IOChannel,NDesk.GLib.IOCondition,NDesk.GLib.IOFunc) <0x00064>
  at NDesk.DBus.BusG.Init (NDesk.DBus.Connection,NDesk.GLib.IOFunc) <0x00080>
  at NDesk.DBus.BusG.Init (NDesk.DBus.Connection) <0x000cc>
  at NDesk.DBus.BusG.Init () <0x00044>
  at Banshee.BansheeEntry.Startup (string[]) <0x000dc>
  at (wrapper delegate-invoke) System.MulticastDelegate.invoke_void_string[] (string[]) <0x00088>
  at Banshee.Gui.CleanRoomStartup.Startup (Banshee.Gui.CleanRoomStartup/StartupInvocationHandler,string[]) 
<0x00124>
  at Banshee.BansheeEntry.Main (string[]) <0x00078>
  at (wrapper runtime-invoke) System.Object.runtime_invoke_void_string[] (object,intptr,intptr,intptr) <0x00080>

Native stacktrace:

        banshee [0x10138ac4]
        banshee [0x10100404]
        [0x100380]
        [(nil)]
        /usr/lib/libglib-2.0.so.0(g_io_add_watch_full+0x5c) [0xff14d30]
        [0x31008b04]
        [0x31008980]
        [0x31008664]
        [0x310084f0]
        [0x30f416e8]
        [0x309b2188]
        [0x309b1974]
        [0x309b1678]
        [0x309af564]
        [0x309af0dc]
        banshee [0x1012333c]
        banshee(mono_runtime_invoke+0x1c) [0x100405ec]
        banshee(mono_runtime_exec_main+0x74) [0x10045edc]
        banshee(mono_runtime_run_main+0x1c4) [0x100461f4]
        banshee(mono_jit_exec+0x9c) [0x1000fe8c]
        banshee(mono_main+0xfbc) [0x10010e84]
        banshee [0x1000f870]
        /lib/libc.so.6 [0xfc8c7e0]
        /lib/libc.so.6 [0xfc8ca0c]

Debug info from gdb:

(no debugging symbols found)
Using host libthread_db library "/lib/libthread_db.so.1".
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
[Thread debugging using libthread_db enabled]
[New Thread 805433888 (LWP 1971)]
[New Thread 816665792 (LWP 1973)]
[New Thread 815420608 (LWP 1972)]
0x0fd3de88 in select () from /lib/libc.so.6
  3 Thread 815420608 (LWP 1972)  0x0fe9b560 in ?? () from /lib/libpthread.so.0
  2 Thread 816665792 (LWP 1973)  0x0fe96f1c in pthread_cond_wait@@GLIBC_2.3.2
    () from /lib/libpthread.so.0
  1 Thread 805433888 (LWP 1971)  0x0fd3de88 in select () from /lib/libc.so.6

Thread 3 (Thread 815420608 (LWP 1972)):
#0  0x0fe9b560 in ?? () from /lib/libpthread.so.0
#1  0x0fe9b54c in ?? () from /lib/libpthread.so.0
#2  0x100d5fe8 in ?? ()
#3  0x0fe91bb4 in start_thread () from /lib/libpthread.so.0
#4  0x0fd456c8 in clone () from /lib/libc.so.6
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 2 (Thread 816665792 (LWP 1973)):
#0  0x0fe96f1c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x100d8494 in ?? ()
#2  0x100dadd8 in ?? ()
#3  0x100dae68 in ?? ()
#4  0x100dbd38 in ?? ()
#5  0x10053b4c in ?? ()
#6  0x10075d94 in ?? ()
#7  0x100dd9c4 in ?? ()
#8  0x100f1dc8 in ?? ()
#9  0x0fe91bb4 in start_thread () from /lib/libpthread.so.0
#10 0x0fd456c8 in clone () from /lib/libc.so.6
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 1 (Thread 805433888 (LWP 1971)):
#0  0x0fd3de88 in select () from /lib/libc.so.6
#1  0x0ff522a0 in g_spawn_sync () from /usr/lib/libglib-2.0.so.0
#2  0x0ff5268c in g_spawn_command_line_sync () from /usr/lib/libglib-2.0.so.0
#3  0x10138b58 in ?? ()
#4  0x10100404 in ?? ()
#5  <signal handler called>
#6  0x0ff11d84 in g_io_create_watch () from /usr/lib/libglib-2.0.so.0
#7  0x0ff14d30 in g_io_add_watch_full () from /usr/lib/libglib-2.0.so.0
#8  0x31008b04 in ?? ()
#9  0x31008980 in ?? ()
#10 0x31008664 in ?? ()
#11 0x310084f0 in ?? ()
#12 0x30f416e8 in ?? ()
#13 0x309b2188 in ?? ()
#14 0x309b1974 in ?? ()
#15 0x309b1678 in ?? ()
#16 0x309af564 in ?? ()
#17 0x309af0dc in ?? ()
#18 0x1012333c in ?? ()
#19 0x100405ec in mono_runtime_invoke ()
#20 0x10045edc in mono_runtime_exec_main ()
#21 0x100461f4 in mono_runtime_run_main ()
#22 0x1000fe8c in mono_jit_exec ()
#23 0x10010e84 in mono_main ()
#24 0x1000f870 in ?? ()
#25 0x0fc8c7e0 in ?? () from /lib/libc.so.6
#26 0x0fc8ca0c in __libc_start_main () from /lib/libc.so.6
#27 0x00000000 in ?? ()
#0  0x0fd3de88 in select () from /lib/libc.so.6


=================================================================
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.
=================================================================