Comment 5 for bug 550494

Here's a better st with debug symbols for nautilus:

Program received signal SIGABRT, Aborted.
0x0019c422 in __kernel_vsyscall ()
(gdb) bt
#0 0x0019c422 in __kernel_vsyscall ()
#1 0x06081641 in *__GI_raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#2 0x06084a72 in *__GI_abort () at abort.c:92
#3 0x00726133 in g_assertion_message () from /lib/libglib-2.0.so.0
#4 0x0072678d in g_assertion_message_expr () from /lib/libglib-2.0.so.0
#5 0x08127172 in nautilus_file_get_internal (location=0x0, create=1) at nautilus-file.c:657
#6 0x08127c29 in nautilus_file_get (location=0x0) at nautilus-file.c:709
#7 0x080a3c72 in got_file_info_for_view_selection_callback (file=0x952a9c8, callback_data=0x94dd318)
    at nautilus-window-manage-views.c:1177
#8 0x080fd205 in ready_callback_call (directory=0x9524350, callback=<value optimized out>) at nautilus-directory-async.c:1304
#9 0x08101824 in call_ready_callbacks_at_idle (callback_data=0x9524350) at nautilus-directory-async.c:1886
#10 0x006fc6c1 in ?? () from /lib/libglib-2.0.so.0
#11 0x006fe645 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#12 0x00702338 in ?? () from /lib/libglib-2.0.so.0
#13 0x00702877 in g_main_loop_run () from /lib/libglib-2.0.so.0
#14 0x00e38299 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
#15 0x08080e08 in main (argc=1, argv=0xbfa6a1c4) at nautilus-main.c:583