Segfault when i start NMInfo

[Joe Barnett <thejoe gmail com>]

I'm getting a segfault shortly after i start NMInfo.  It's 100%
reproducible.  Running NM on ubuntu hoary, with dbus 0.23.4

Thanks,
-Joe

(gdb) info thread
  3 Thread -1219413072 (LWP 11632)  0xffffe410 in __kernel_vsyscall ()
  2 Thread -1211020368 (LWP 11628)  0xffffe410 in __kernel_vsyscall ()
* 1 Thread -1211017408 (LWP 11625)  0x08078ee6 in ?? ()
(gdb) thread apply all bt

Thread 3 (Thread -1219413072 (LWP 11632)):
#0  0xffffe410 in __kernel_vsyscall ()
#1  0xb7e01549 in poll () from /lib/tls/i686/cmov/libc.so.6
#2  0xb7ed78de in g_main_loop_get_context () from /usr/lib/libglib-2.0.so.0
#3  0xb7ed6f57 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#4  0xb7ed751e in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
#5  0x08054e50 in nm_device_worker (user_data=0x807f108)
    at NetworkManagerDevice.c:488
#6  0xb7eef362 in g_static_private_free () from /usr/lib/libglib-2.0.so.0
#7  0xb7f33ae0 in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#8  0xb7e09c9a in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 2 (Thread -1211020368 (LWP 11628)):
#0  0xffffe410 in __kernel_vsyscall ()
#1  0xb7e01549 in poll () from /lib/tls/i686/cmov/libc.so.6
#2  0xb7ed78de in g_main_loop_get_context () from /usr/lib/libglib-2.0.so.0
#3  0xb7ed6f57 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#4  0xb7ed751e in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
#5  0x08054e50 in nm_device_worker (user_data=0x807e310)
    at NetworkManagerDevice.c:488
#6  0xb7eef362 in g_static_private_free () from /usr/lib/libglib-2.0.so.0
#7  0xb7f33ae0 in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
---Type <return> to continue, or q <return> to quit---
#8  0xb7e09c9a in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread -1211017408 (LWP 11625)):
#0  0x08078ee6 in ?? ()
#1  0xb7fcd1ec in ?? () from /usr/lib/libdbus-glib-1.so.0
#2  0xb7f75902 in dbus_timeout_handle () from /usr/lib/libdbus-1.so.0
#3  0xb7fc788f in dbus_g_connection_flush () from /usr/lib/libdbus-glib-1.so.0
#4  0xb7ed8200 in g_main_context_wakeup () from /usr/lib/libglib-2.0.so.0
#5  0xb7ed5d0f in g_main_depth () from /usr/lib/libglib-2.0.so.0
#6  0xb7ed6cb5 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#7  0xb7ed6fd7 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#8  0xb7ed751e in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
#9  0x0805c2bc in main (argc=2, argv=0xbffff8e4) at NetworkManager.c:797
(gdb)