#0  window_closed (screen=0x80bc410, win=0x8186c98)
    at /build/buildd/compiz-0.9.4git20110322/unity/unity_window_decorator/src/wnck.c:726
        win = <value optimized out>
        d = 0x0
        iter = 0x0
        xdisplay = 0x80763e8
        d = 0x819c740
#1  0x00acc088 in g_cclosure_marshal_VOID__OBJECT (closure=0x80bbda0, 
    return_value=0x0, n_param_values=2, param_values=0x81abdb8, 
    invocation_hint=0xbfffee20, marshal_data=0x0)
    at /build/buildd/glib2.0-2.28.4/./gobject/gmarshal.c:638
        callback = 0x805bc00 <window_closed>
        cc = 0x80bbda0
        data1 = <value optimized out>
        data2 = <value optimized out>
        __PRETTY_FUNCTION__ = "g_cclosure_marshal_VOID__OBJECT"
#2  0x00aaf372 in g_closure_invoke (closure=0x80bbda0, return_value=0x0, 
    n_param_values=2, param_values=0x81abdb8, invocation_hint=0xbfffee20)
    at /build/buildd/glib2.0-2.28.4/./gobject/gclosure.c:767
        marshal = 0xacc000 <g_cclosure_marshal_VOID__OBJECT>
        marshal_data = 0x0
        in_marshal = 136041984
        __PRETTY_FUNCTION__ = "g_closure_invoke"
#3  0x00ac2048 in signal_emit_unlocked_R (node=0x80bb118, detail=0, 
    instance=0x80bc410, emission_return=0x0, instance_and_params=0x81abdb8)
    at /build/buildd/glib2.0-2.28.4/./gobject/gsignal.c:3252
        tmp = <value optimized out>
        handler = 0x80cf280
        accumulator = 0x0
        emission = {next = 0x0, instance = 0x80bc410, ihint = {
            signal_id = 150, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, 
          state = EMISSION_RUN, chain_type = 4}
        class_closure = 0x80bb070
        handler_list = 0x80cf280
        return_accu = 0x0
        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, 
              v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, 
              v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, 
              v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, 
              v_float = 0, v_double = 0, v_pointer = 0x0}}}
        signal_id = 150
        max_sequential_handler_number = 160
        return_value_altered = 0
#4  0x00acab29 in g_signal_emit_valist (instance=0x80bc410, signal_id=150, 
    detail=0, var_args=0xbfffefe0 "\364\177i")
    at /build/buildd/glib2.0-2.28.4/./gobject/gsignal.c:2983
        instance_and_params = 0x81abdb8
        signal_return_type = 4
        param_values = 0x81abdcc
        node = 0x80bb118
        i = <value optimized out>
        n_params = 1
        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
#5  0x00acacc2 in g_signal_emit (instance=0x80bc410, signal_id=150, detail=0)
    at /build/buildd/glib2.0-2.28.4/./gobject/gsignal.c:3040
        var_args = 0xbfffefdc "\230l\030\b\364\177i"
#6  0x002a15ca in emit_window_closed (screen=0x80bc410) at screen.c:2417
No locals.
#7  update_client_list (screen=0x80bc410) at screen.c:1771
        window = 0x8186c98
        mapping = 0x81bf948
        created_class_groups = <value optimized out>
        reentrancy_guard = 1
        mapping_length = 22
        created = <value optimized out>
        new_hash = 0x80bb5f0
        active_changed = 1
        new_list = 0x7bc
        closed = <value optimized out>
        closed_class_groups = <value optimized out>
        list_changed = <value optimized out>
        stack = 0x81bf8e8
        tmp = 0x8184d30
        i = <value optimized out>
        stack_length = 22
        new_stack_list = 0x80bb5f0
        created_apps = <value optimized out>
        closed_apps = <value optimized out>
        stack_changed = 1
#8  do_update_now (screen=0x80bc410) at screen.c:2332
No locals.
#9  0x002a1c78 in update_idle (data=0x80bc410) at screen.c:2355
        screen = 0x80bc410
#10 0x00b38311 in g_idle_dispatch (source=0x81a91e0, 
    callback=0x2a1c60 <update_idle>, user_data=0x80bc410)
    at /build/buildd/glib2.0-2.28.4/./glib/gmain.c:4545
No locals.
#11 0x00b3caa8 in g_main_dispatch (context=0x808cca0)
    at /build/buildd/glib2.0-2.28.4/./glib/gmain.c:2440
        dispatch = 0xb382f0 <g_idle_dispatch>
        was_in_call = 0
        user_data = 0x80bc410
        callback = 0x2a1c60 <update_idle>
        cb_funcs = 0xbd233c
        cb_data = 0x819bc20
        current_source_link = {data = 0x81a91e0, next = 0x0}
        need_destroy = <value optimized out>
        source = 0x81a91e0
        current = 0x80d6ed0
        i = <value optimized out>
#12 g_main_context_dispatch (context=0x808cca0)
    at /build/buildd/glib2.0-2.28.4/./glib/gmain.c:3013
No locals.
#13 0x00b3d270 in g_main_context_iterate (context=0x808cca0, block=11851808, 
    dispatch=1, self=<value optimized out>)
    at /build/buildd/glib2.0-2.28.4/./glib/gmain.c:3091
        max_priority = 200
        timeout = 0
        some_ready = 1
        nfds = <value optimized out>
        allocated_nfds = <value optimized out>
        fds = 0x8154a10
#14 0x00b3d92b in g_main_loop_run (loop=0x81517f0)
    at /build/buildd/glib2.0-2.28.4/./glib/gmain.c:3299
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#15 0x003f6b99 in IA__gtk_main ()
    at /build/buildd/gtk+2.0-2.24.3/gtk/gtkmain.c:1255
        tmp_list = <value optimized out>
        functions = 0x0
        init = <value optimized out>
        loop = 0x81517f0
#16 0x0804f600 in main (argc=2, argv=0xbffff354)
    at /build/buildd/compiz-0.9.4git20110322/unity/unity_window_decorator/src/gtk-window-decorator.c:440
        gdkdisplay = 0x80820b0
        xdisplay = 0x80bc410
        gdkscreen = 0x80860c8
        screen = 0x80bc410
        i = <value optimized out>
        j = <value optimized out>
        status = <value optimized out>
        nchildren = 191
        root_ret = 343
        parent_ret = 0
        children = 0x80bcf20
        replace = <value optimized out>
        meta_theme = <value optimized out>

Thread 3 (Thread 0xb32d4b70 (LWP 4877)):
#0  0x00110832 in ?? () from /lib/ld-linux.so.2
#1  0x00cbae36 in __poll (fds=0x8158388, nfds=2, timeout=-1)
    at ../sysdeps/unix/sysv/linux/poll.c:87
#2  0x0124e4a2 in ?? () from /usr/lib/libpulse.so.0
#3  0x0123d3a9 in pa_mainloop_poll () from /usr/lib/libpulse.so.0
#4  0x0123db84 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#5  0x0123dc64 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#6  0x0124e443 in ?? () from /usr/lib/libpulse.so.0
#7  0x012a3a75 in ?? () from /usr/lib/libpulsecommon-0.9.22.so
#8  0x00db0e99 in start_thread (arg=0xb32d4b70) at pthread_create.c:304
#9  0x00cc95fe in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 2 (Thread 0xb7dcab70 (LWP 4876)):
#0  0x00110832 in ?? () from /lib/ld-linux.so.2
#1  0x00cbae36 in __poll (fds=0x80d7f90, nfds=1, timeout=-1)
    at ../sysdeps/unix/sysv/linux/poll.c:87
#2  0x00b4d84b in g_poll (fds=0x80d7f90, nfds=1, timeout=-1)
    at /build/buildd/glib2.0-2.28.4/./glib/gpoll.c:132
#3  0x00b3d1af in g_main_context_poll (context=0x80d5568, block=11851808, 
    dispatch=1, self=<value optimized out>)
    at /build/buildd/glib2.0-2.28.4/./glib/gmain.c:3404
#4  g_main_context_iterate (context=0x80d5568, block=11851808, dispatch=1, 
    self=<value optimized out>)
    at /build/buildd/glib2.0-2.28.4/./glib/gmain.c:3086
#5  0x00b3d92b in g_main_loop_run (loop=0x80d5558)
    at /build/buildd/glib2.0-2.28.4/./glib/gmain.c:3299
#6  0x00807434 in gdbus_shared_thread_func (data=0x0)
    at /build/buildd/glib2.0-2.28.4/./gio/gdbusprivate.c:276
#7  0x00b662df in g_thread_create_proxy (data=0x80d55f8)
    at /build/buildd/glib2.0-2.28.4/./glib/gthread.c:1897
#8  0x00db0e99 in start_thread (arg=0xb7dcab70) at pthread_create.c:304
#9  0x00cc95fe in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb7fcc890 (LWP 4873)):
#0  window_closed (screen=0x80bc410, win=0x8186c98)
    at /build/buildd/compiz-0.9.4git20110322/unity/unity_window_decorator/src/wnck.c:726
#1  0x00acc088 in g_cclosure_marshal_VOID__OBJECT (closure=0x80bbda0, 
    return_value=0x0, n_param_values=2, param_values=0x81abdb8, 
    invocation_hint=0xbfffee20, marshal_data=0x0)
    at /build/buildd/glib2.0-2.28.4/./gobject/gmarshal.c:638
#2  0x00aaf372 in g_closure_invoke (closure=0x80bbda0, return_value=0x0, 
    n_param_values=2, param_values=0x81abdb8, invocation_hint=0xbfffee20)
    at /build/buildd/glib2.0-2.28.4/./gobject/gclosure.c:767
#3  0x00ac2048 in signal_emit_unlocked_R (node=0x80bb118, detail=0, 
    instance=0x80bc410, emission_return=0x0, instance_and_params=0x81abdb8)
    at /build/buildd/glib2.0-2.28.4/./gobject/gsignal.c:3252
#4  0x00acab29 in g_signal_emit_valist (instance=0x80bc410, signal_id=150, 
    detail=0, var_args=0xbfffefe0 "\364\177i")
    at /build/buildd/glib2.0-2.28.4/./gobject/gsignal.c:2983
#5  0x00acacc2 in g_signal_emit (instance=0x80bc410, signal_id=150, detail=0)
    at /build/buildd/glib2.0-2.28.4/./gobject/gsignal.c:3040
#6  0x002a15ca in emit_window_closed (screen=0x80bc410) at screen.c:2417
#7  update_client_list (screen=0x80bc410) at screen.c:1771
#8  do_update_now (screen=0x80bc410) at screen.c:2332
#9  0x002a1c78 in update_idle (data=0x80bc410) at screen.c:2355
#10 0x00b38311 in g_idle_dispatch (source=0x81a91e0, 
    callback=0x2a1c60 <update_idle>, user_data=0x80bc410)
    at /build/buildd/glib2.0-2.28.4/./glib/gmain.c:4545
#11 0x00b3caa8 in g_main_dispatch (context=0x808cca0)
    at /build/buildd/glib2.0-2.28.4/./glib/gmain.c:2440
#12 g_main_context_dispatch (context=0x808cca0)
    at /build/buildd/glib2.0-2.28.4/./glib/gmain.c:3013
#13 0x00b3d270 in g_main_context_iterate (context=0x808cca0, block=11851808, 
    dispatch=1, self=<value optimized out>)
    at /build/buildd/glib2.0-2.28.4/./glib/gmain.c:3091
#14 0x00b3d92b in g_main_loop_run (loop=0x81517f0)
    at /build/buildd/glib2.0-2.28.4/./glib/gmain.c:3299
#15 0x003f6b99 in IA__gtk_main ()
    at /build/buildd/gtk+2.0-2.24.3/gtk/gtkmain.c:1255
#16 0x0804f600 in main (argc=2, argv=0xbffff354)
    at /build/buildd/compiz-0.9.4git20110322/unity/unity_window_decorator/src/gtk-window-decorator.c:440
The program being debugged has been started already.
Start it from the beginning? (y or n) 
Starting program: /usr/bin/unity-window-decorator --replace
[Thread debugging using libthread_db enabled]
[New Thread 0xb7dcab70 (LWP 4939)]
[New Thread 0xb32d4b70 (LWP 4940)]