Comment 2 for bug 1301178

StacktraceTop:
 g_wakeup_new () at /build/buildd/glib2.0-2.40.0/./glib/gwakeup.c:161
 g_main_context_new () at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:624
 initable_init (initable=0x2601d70, cancellable=0x0, error=0x0) at /build/buildd/glib2.0-2.40.0/./gio/gdbusproxy.c:1974
 initable_init (initable=0x2601d70, cancellable=<optimized out>, error=0x0) at ibusproxy.c:188
 g_initable_new_valist (object_type=<optimized out>, first_property_name=first_property_name@entry=0x41dd2a "desc", var_args=var_args@entry=0x7fffd7f745e8, cancellable=cancellable@entry=0x0, error=error@entry=0x0) at /build/buildd/glib2.0-2.40.0/./gio/ginitable.c:228