.
Thread 3 (Thread 0xb59ffb40 (LWP 1642)):
#0  0xb7735424 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb6b14160 in __GI___poll (fds=fds@entry=0xb5002398, nfds=nfds@entry=3, timeout=timeout@entry=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
        resultvar = <optimized out>
        oldtype = -516
        result = <optimized out>
#2  0xb6de874b in g_poll (fds=0xb5002398, nfds=3, timeout=-1) at /build/buildd/glib2.0-2.34.0/./glib/gpoll.c:132
No locals.
#3  0xb6dd9d00 in g_main_context_poll (n_fds=3, fds=0xb5002398, timeout=<optimized out>, context=0xb5a0a950, priority=<optimized out>) at /build/buildd/glib2.0-2.34.0/./glib/gmain.c:3584
        poll_func = <optimized out>
#4  g_main_context_iterate (context=0xb5a0a950, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at /build/buildd/glib2.0-2.34.0/./glib/gmain.c:3285
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 3
        allocated_nfds = <optimized out>
        fds = 0xb5002398
#5  0xb6dda1db in g_main_loop_run (loop=0xb5a0a918) at /build/buildd/glib2.0-2.34.0/./glib/gmain.c:3484
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#6  0xb6cafaba in gdbus_shared_thread_func (user_data=0xb5a0a938) at /build/buildd/glib2.0-2.34.0/./gio/gdbusprivate.c:277
        data = 0xb5a0a938
#7  0xb6dff303 in g_thread_proxy (data=0xb5a04490) at /build/buildd/glib2.0-2.34.0/./glib/gthread.c:797
        thread = 0xb5a04490
#8  0xb69edd4c in start_thread (arg=0xb59ffb40) at pthread_create.c:308
        __res = <optimized out>
        pd = 0xb59ffb40
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1231032320, 0, 4001536, -1247808792, 215258087, 243968993}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#9  0xb6b228ae in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
No locals.
.
Thread 2 (Thread 0xb6323b40 (LWP 1641)):
#0  g_mem_is_system_malloc () at /build/buildd/glib2.0-2.34.0/./glib/gmem.c:551
No locals.
#1  0xb6e1a361 in g_vasprintf (string=string@entry=0xb6322dcc, format=format@entry=0xb6cf9285 "(%s)", args=args@entry=0xb6322e04 "\340\304\240\265") at /build/buildd/glib2.0-2.34.0/./glib/gprintf.c:317
        len = 3
        __PRETTY_FUNCTION__ = "g_vasprintf"
#2  0xb6df79a3 in g_strdup_vprintf (format=format@entry=0xb6cf9285 "(%s)", args=args@entry=0xb6322e04 "\340\304\240\265") at /build/buildd/glib2.0-2.34.0/./glib/gstrfuncs.c:517
        string = 0xb5a0bd60 "(s)"
#3  0xb6df79d3 in g_strdup_printf (format=format@entry=0xb6cf9285 "(%s)") at /build/buildd/glib2.0-2.34.0/./glib/gstrfuncs.c:543
        buffer = 0x3 <Address 0x3 out of bounds>
        args = 0xb6322e04 "\340\304\240\265"
#4  0xb6ca79a6 in g_dbus_message_to_blob (message=message@entry=0xb5a04460, out_size=out_size@entry=0xb6322f2c, capabilities=G_DBUS_CAPABILITY_FLAGS_UNIX_FD_PASSING, error=error@entry=0xb6322f78) at /build/buildd/glib2.0-2.34.0/./gio/gdbusmessage.c:2343
        tupled_signature_str = <optimized out>
        mos = 0xb5a0bf88
        dos = 0x90
        ret = 0x0
        size = <optimized out>
        byte_order = <optimized out>
        body_len_offset = <error reading variable body_len_offset (Could not find type for DW_OP_GNU_const_type)>
        body_start_offset = <error reading variable body_start_offset (Could not find type for DW_OP_GNU_const_type)>
        body_size = <optimized out>
        header_fields = <optimized out>
        builder = {x = {0 <repeats 16 times>}}
        hash_iter = {dummy1 = 0xb5a0bee0, dummy2 = 0xb6aacdf1, dummy3 = 0xb5a0a5b8, dummy4 = 8, dummy5 = 2, dummy6 = 0x5}
        header_value = 0xb5a0cc90
        signature = <optimized out>
        signature_str = 0xb5a0c4e0 "s"
        num_fds_in_message = <optimized out>
        num_fds_according_to_header = <optimized out>
        __PRETTY_FUNCTION__ = "g_dbus_message_to_blob"
#5  0xb6c9baed in g_dbus_connection_send_message_unlocked (connection=connection@entry=0xb5a05060, message=message@entry=0xb5a04460, flags=flags@entry=G_DBUS_SEND_MESSAGE_FLAGS_NONE, out_serial=out_serial@entry=0xb5a0cda4, error=error@entry=0xb6322f78) at /build/buildd/glib2.0-2.34.0/./gio/gdbusconnection.c:1650
        blob = 0x0
        blob_size = <optimized out>
        serial_to_use = <optimized out>
        ret = 0
        __PRETTY_FUNCTION__ = "g_dbus_connection_send_message_unlocked"
#6  0xb6c9d22d in g_dbus_connection_send_message_with_reply_unlocked (user_data=0xb5a0cd98, callback=0xb6ca0590 <g_dbus_connection_call_done>, cancellable=0x0, out_serial=0xb5a0cda4, timeout_msec=25000, flags=G_DBUS_SEND_MESSAGE_FLAGS_NONE, message=0xb5a04460, connection=0xb5a05060) at /build/buildd/glib2.0-2.34.0/./gio/gdbusconnection.c:1984
        simple = 0xb5a0bf50
        data = 0x0
        serial = 3047207656
        error = 0x0
#7  g_dbus_connection_send_message_with_reply (connection=connection@entry=0xb5a05060, message=message@entry=0xb5a04460, flags=flags@entry=G_DBUS_SEND_MESSAGE_FLAGS_NONE, timeout_msec=25000, timeout_msec@entry=-1, out_serial=out_serial@entry=0xb5a0cda4, cancellable=cancellable@entry=0x0, callback=callback@entry=0xb6ca0590 <g_dbus_connection_call_done>, user_data=user_data@entry=0xb5a0cd98) at /build/buildd/glib2.0-2.34.0/./gio/gdbusconnection.c:2087
        __PRETTY_FUNCTION__ = "g_dbus_connection_send_message_with_reply"
#8  0xb6c9ee0d in g_dbus_connection_call_internal (connection=connection@entry=0xb5a05060, bus_name=bus_name@entry=0xb772e48d "org.freedesktop.DBus", object_path=object_path@entry=0xb772e4a2 "/org/freedesktop/DBus", interface_name=interface_name@entry=0xb772e48d "org.freedesktop.DBus", method_name=method_name@entry=0xb772e4e3 "RemoveMatch", parameters=parameters@entry=0x8990598, reply_type=reply_type@entry=0x0, flags=flags@entry=G_DBUS_CALL_FLAGS_NONE, timeout_msec=timeout_msec@entry=-1, fd_list=fd_list@entry=0x0, cancellable=cancellable@entry=0x0, callback=callback@entry=0xb772cd00 <dconf_gdbus_method_call_done>, user_data=user_data@entry=0x0) at /build/buildd/glib2.0-2.34.0/./gio/gdbusconnection.c:5412
        state = 0xb5a0cd98
        message = 0xb5a04460
        serial = <optimized out>
        __PRETTY_FUNCTION__ = "g_dbus_connection_call_internal"
#9  0xb6ca282f in g_dbus_connection_call (connection=0xb5a05060, bus_name=0xb772e48d "org.freedesktop.DBus", object_path=0xb772e4a2 "/org/freedesktop/DBus", interface_name=0xb772e48d "org.freedesktop.DBus", method_name=0xb772e4e3 "RemoveMatch", parameters=0x8990598, reply_type=reply_type@entry=0x0, flags=flags@entry=G_DBUS_CALL_FLAGS_NONE, timeout_msec=timeout_msec@entry=-1, cancellable=cancellable@entry=0x0, callback=callback@entry=0xb772cd00 <dconf_gdbus_method_call_done>, user_data=0x0) at /build/buildd/glib2.0-2.34.0/./gio/gdbusconnection.c:5694
No locals.
#10 0xb772ccbb in dconf_gdbus_method_call (user_data=user_data@entry=0x89df260) at dconf-gdbus-thread.c:245
        call = 0x89df260
        connection = <optimized out>
        error = 0x0
#11 0xb6dd6c30 in g_idle_dispatch (source=source@entry=0x8985ca8, callback=0xb772cc30 <dconf_gdbus_method_call>, user_data=0x89df260) at /build/buildd/glib2.0-2.34.0/./glib/gmain.c:4806
No locals.
#12 0xb6dd99e3 in g_main_dispatch (context=0x89547c0) at /build/buildd/glib2.0-2.34.0/./glib/gmain.c:2715
        dispatch = 0xb6dd6c10 <g_idle_dispatch>
        was_in_call = 0
        user_data = 0x89df260
        callback = 0xb772cc30 <dconf_gdbus_method_call>
        cb_funcs = 0xb6e8d4fc
        cb_data = 0x89549b0
        current_source_link = {data = 0x8985ca8, next = 0x0}
        need_destroy = <optimized out>
        source = 0x8985ca8
        current = 0x8921de0
        i = <optimized out>
#13 g_main_context_dispatch (context=context@entry=0x89547c0) at /build/buildd/glib2.0-2.34.0/./glib/gmain.c:3219
No locals.
#14 0xb6dd9d80 in g_main_context_iterate (context=context@entry=0x89547c0, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at /build/buildd/glib2.0-2.34.0/./glib/gmain.c:3290
        max_priority = 2147483647
        timeout = 25000
        some_ready = 1
        nfds = 1
        allocated_nfds = <optimized out>
        fds = <optimized out>
#15 0xb6dd9e61 in g_main_context_iteration (context=context@entry=0x89547c0, may_block=may_block@entry=1) at /build/buildd/glib2.0-2.34.0/./glib/gmain.c:3351
        retval = <optimized out>
#16 0xb772c9e0 in dconf_gdbus_worker_thread (user_data=0x89547c0) at dconf-gdbus-thread.c:81
        context = 0x89547c0
#17 0xb6dff303 in g_thread_proxy (data=0x894d3b0) at /build/buildd/glib2.0-2.34.0/./glib/gthread.c:797
        thread = 0x894d3b0
#18 0xb69edd4c in start_thread (arg=0xb6323b40) at pthread_create.c:308
        __res = <optimized out>
        pd = 0xb6323b40
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1231032320, 0, 4001536, -1238224152, 1465160672, 243968993}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#19 0xb6b228ae in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
No locals.
.
Thread 1 (Thread 0xb66e4840 (LWP 1640)):
#0  0xb75bb411 in _wnck_window_destroy (window=0x89de980) at window.c:570
        __PRETTY_FUNCTION__ = "_wnck_window_destroy"
#1  0xb75ac026 in wnck_screen_finalize (object=0x894c420) at screen.c:526
        screen = 0x894c420
        tmp = 0x898b970
        weak_pointer = <optimized out>
#2  0xb6ea1498 in g_object_unref (_object=0x894c420) at /build/buildd/glib2.0-2.34.0/./gobject/gobject.c:3023
        weak_locations = <optimized out>
        object = 0x894c420
        old_ref = 1
        __PRETTY_FUNCTION__ = "g_object_unref"
#3  0x080640db in gwd_settings_notified_impl_dispose (object=0x8922f90) at /build/buildd/compiz-0.9.8.4/gtk/window-decorator/gwd-settings-notified.c:201
        priv = 0x8922fa0
#4  0xb6ea1408 in g_object_unref (_object=0x8922f90) at /build/buildd/glib2.0-2.34.0/./gobject/gobject.c:2986
        weak_locations = 0x0
        object = 0x8922f90
        old_ref = <optimized out>
        __PRETTY_FUNCTION__ = "g_object_unref"
#5  0x080668a7 in gwd_settings_finalize (object=0x894e000) at /build/buildd/compiz-0.9.8.4/gtk/window-decorator/gwd-settings.c:605
        priv = 0x894e010
#6  0xb6ea1498 in g_object_unref (_object=0x894e000) at /build/buildd/glib2.0-2.34.0/./gobject/gobject.c:3023
        weak_locations = <optimized out>
        object = 0x894e000
        old_ref = 1
        __PRETTY_FUNCTION__ = "g_object_unref"
#7  0x080638fc in gwd_settings_storage_xprop_dispose (object=0x8935ea0) at /build/buildd/compiz-0.9.8.4/gtk/window-decorator/gwd-settings-xproperty-storage.c:180
        priv = 0x8935eb0
#8  0xb6ea1408 in g_object_unref (_object=0x8935ea0) at /build/buildd/glib2.0-2.34.0/./gobject/gobject.c:2986
        weak_locations = 0x0
        object = 0x8935ea0
        old_ref = <optimized out>
        __PRETTY_FUNCTION__ = "g_object_unref"
#9  0x0805e2c7 in fini_settings () at /build/buildd/compiz-0.9.8.4/gtk/window-decorator/settings.c:101
No locals.
#10 0x08052a1a in main (argc=2, argv=0xbfb58294) at /build/buildd/compiz-0.9.8.4/gtk/window-decorator/gtk-window-decorator.c:433
        gdkdisplay = <optimized out>
        xdisplay = 0x897ba70
        gdkscreen = 0x898b970
        screen = 0x894c420
        i = <optimized out>
        j = <optimized out>
        status = <optimized out>
        replace = <optimized out>
        nchildren = 40
        root_ret = 173
        parent_ret = 0
        children = 0x89630f0
        windows = <optimized out>
        win = <optimized out>
        bare_p = 0x897ba70
        switcher_p = 0x89be800
        option_meta_theme = 0x0
        option_blur_type = 0