gtk thread segmentation faults..

[Sean]

With the latest rawhide, the following test program generates
a segfault; backtrace below.   Is this a known problem?
If not, where should it be reported?

Thanks
Sean

#include <gtk/gtk.h>
int main (int argc, char *argv[])
{
        GtkWidget *window;

        g_thread_init(NULL);
        gdk_threads_init();
        gdk_threads_enter();

        gtk_init(&argc, &argv);

        window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
        gtk_widget_show(window);

        gtk_main();
        gdk_threads_leave();

        return 0;
}


[Thread debugging using libthread_db enabled]
[New Thread -1208662336 (LWP 20050)]

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread -1208662336 (LWP 20050)]
0x00acb27e in pthread_mutex_trylock () from /lib/libpthread.so.0
(gdb) bt
#0  0x00acb27e in pthread_mutex_trylock () from /lib/libpthread.so.0
#1  0x00b481cd in g_thread_init () from /usr/lib/libgthread-1.2.so.0
#2  0x00c97a2f in g_slice_alloc () from /lib/libglib-2.0.so.0
#3  0x00c741a9 in g_hash_table_new_full () from /lib/libglib-2.0.so.0
#4  0x00c74228 in g_hash_table_new () from /lib/libglib-2.0.so.0
#5  0x00c6dc76 in g_quark_from_static_string () from /lib/libglib-2.0.so.0
#6  0x005016db in g_type_init_with_debug_flags () from /lib/libgobject-2.0.so.0
#7  0x005018b2 in g_type_init () from /lib/libgobject-2.0.so.0
#8  0x00124118 in gdk_pre_parse_libgtk_only () from /usr/lib/libgdk-x11-2.0.so.0
#9  0x0072ae65 in gtk_init_with_args () from /usr/lib/libgtk-x11-2.0.so.0
#10 0x00c8d66d in g_option_context_parse () from /lib/libglib-2.0.so.0
#11 0x0072a96c in gtk_parse_args () from /usr/lib/libgtk-x11-2.0.so.0
#12 0x0072a9e4 in gtk_init_check () from /usr/lib/libgtk-x11-2.0.so.0
#13 0x0072aa24 in gtk_init () from /usr/lib/libgtk-x11-2.0.so.0
#14 0x08065229 in main (argc=1, argv=0xbf875344) at qtry.c:11