Bug#535534:

[Bart Massey]

OK, here's a backtrace. Sorry I don't have more stuff with symbol
tables. I'll work on it.

#0  exit (status=1) at exit.c:100
#1  0xb779d1dc in ?? () from /usr/lib/i386-linux-gnu/libgdk-x11-2.0.so.0
#2  0xb621ebba in xkl_process_error () from /usr/lib/libxklavier.so.16
#3  0xb76330d3 in _XError (dpy=0x806ab30, rep=0x824c968)
    at ../../src/XlibInt.c:1583
#4  0xb762fd7d in handle_error (dpy=0x806ab30, err=0x824c968, in_XReply=1)
    at ../../src/xcb_io.c:212
#5  0xb7630d67 in _XReply (dpy=0x806ab30, rep=0xbfffe620, extra=0, discard=0)
    at ../../src/xcb_io.c:698
#6  0xb762651f in XQueryTree (dpy=0x806ab30, w=39846027, root=0xbfffe6f4,
    parent=0xbfffe6f0, children=0xbfffe6f8, nchildren=0xbfffe68c)
    at ../../src/QuTree.c:46
#7  0xb622698a in xkl_engine_query_tree () from /usr/lib/libxklavier.so.16
#8  0xb621de26 in xkl_engine_process_focus_in_evt ()
   from /usr/lib/libxklavier.so.16
#9  0xb621e9f4 in xkl_engine_filter_events () from /usr/lib/libxklavier.so.16
#10 0xb6292613 in gsd_keyboard_xkb_evt_filter (xev=0xbfffe8d0, event=0x807e6e0)
    at gsd-keyboard-xkb.c:829
#11 0xb7792d72 in ?? () from /usr/lib/i386-linux-gnu/libgdk-x11-2.0.so.0
#12 0xb7794c2b in ?? () from /usr/lib/i386-linux-gnu/libgdk-x11-2.0.so.0
#13 0xb7794ccd in ?? () from /usr/lib/i386-linux-gnu/libgdk-x11-2.0.so.0
#14 0xb7988252 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#15 0xb7988a30 in ?? () from /lib/libglib-2.0.so.0
---Type <return> to continue, or q <return> to quit---
#16 0xb79890f3 in g_main_loop_run () from /lib/libglib-2.0.so.0
#17 0xb7c74caf in gtk_main () from /usr/lib/i386-linux-gnu/libgtk-x11-2.0.so.0
#18 0x0804bb96 in main ()