.
Thread 4 (Thread 0xb3acab40 (LWP 6082)):
#0  0xb76b2bcc in __kernel_vsyscall ()
No symbol table info available.
#1  0xb6289ecb in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#2  0xb63cb300 in poll (__timeout=-1, __nfds=2, __fds=0xb3100468) at /usr/include/i386-linux-gnu/bits/poll2.h:46
No locals.
#3  g_poll (fds=0xb3100468, nfds=2, timeout=-1) at /build/buildd/glib2.0-2.43.2/./glib/gpoll.c:124
No locals.
#4  0xb63bc274 in g_main_context_poll (priority=<optimized out>, n_fds=<optimized out>, fds=<optimized out>, timeout=<optimized out>, context=<optimized out>) at /build/buildd/glib2.0-2.43.2/./glib/gmain.c:4103
        poll_func = 0xffffffff
#5  g_main_context_iterate (context=0xb8de8550, block=-1, block@entry=1, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.43.2/./glib/gmain.c:3803
        max_priority = 2147483647
        timeout = -1
        some_ready = -1290795928
        fds = 0xb3100468
#6  0xb63bc3b6 in g_main_context_iteration (context=0xb8de8550, may_block=1) at /build/buildd/glib2.0-2.43.2/./glib/gmain.c:3869
        retval = <optimized out>
#7  0xb63bc410 in glib_worker_main (data=0x0) at /build/buildd/glib2.0-2.43.2/./glib/gmain.c:5614
No locals.
#8  0xb63e35ea in g_thread_proxy (data=0xb3d03a60) at /build/buildd/glib2.0-2.43.2/./glib/gthread.c:764
No locals.
#9  0xb635df16 in start_thread (arg=0xb3acab40) at pthread_create.c:309
        __res = <optimized out>
        pd = 0xb3acab40
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1237905408, -1280529600, 4001536, -1280531864, 247838301, 1010526294}, 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"
#10 0xb6294b0e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129
No locals.
.
Thread 3 (Thread 0xb46ffb40 (LWP 6081)):
#0  0xb76b2bcc in __kernel_vsyscall ()
No symbol table info available.
#1  0xb6289ecb in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#2  0xb63cb300 in poll (__timeout=-1, __nfds=4, __fds=0xa32a7b30) at /usr/include/i386-linux-gnu/bits/poll2.h:46
No locals.
#3  g_poll (fds=0xa32a7b30, nfds=4, timeout=-1) at /build/buildd/glib2.0-2.43.2/./glib/gpoll.c:124
No locals.
#4  0xb63bc274 in g_main_context_poll (priority=<optimized out>, n_fds=<optimized out>, fds=<optimized out>, timeout=<optimized out>, context=<optimized out>) at /build/buildd/glib2.0-2.43.2/./glib/gmain.c:4103
        poll_func = 0xffffffff
#5  g_main_context_iterate (context=0xb470a9c0, block=-1, block@entry=1, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.43.2/./glib/gmain.c:3803
        max_priority = 2147483647
        timeout = -1
        some_ready = -1557497040
        fds = 0xa32a7b30
#6  0xb63bc699 in g_main_loop_run (loop=0xb470a988) at /build/buildd/glib2.0-2.43.2/./glib/gmain.c:4002
        __FUNCTION__ = "g_main_loop_run"
#7  0xb65d3485 in gdbus_shared_thread_func (user_data=0xb470a9a8) at /build/buildd/glib2.0-2.43.2/./gio/gdbusprivate.c:273
        data = 0xb470a9a8
#8  0xb63e35ea in g_thread_proxy (data=0xb8aba520) at /build/buildd/glib2.0-2.43.2/./glib/gthread.c:764
No locals.
#9  0xb635df16 in start_thread (arg=0xb46ffb40) at pthread_create.c:309
        __res = <optimized out>
        pd = 0xb46ffb40
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1237905408, -1267729600, 4001536, -1267731864, -2006600110, 1010526294}, 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"
#10 0xb6294b0e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129
No locals.
.
Thread 2 (Thread 0xb505bb40 (LWP 6080)):
#0  0xb76b2bcc in __kernel_vsyscall ()
No symbol table info available.
#1  0xb6289ecb in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#2  0xb63cb300 in poll (__timeout=-1, __nfds=1, __fds=0xb4700c78) at /usr/include/i386-linux-gnu/bits/poll2.h:46
No locals.
#3  g_poll (fds=0xb4700c78, nfds=1, timeout=-1) at /build/buildd/glib2.0-2.43.2/./glib/gpoll.c:124
No locals.
#4  0xb63bc274 in g_main_context_poll (priority=<optimized out>, n_fds=<optimized out>, fds=<optimized out>, timeout=<optimized out>, context=<optimized out>) at /build/buildd/glib2.0-2.43.2/./glib/gmain.c:4103
        poll_func = 0xffffffff
#5  g_main_context_iterate (context=0xb8ab7320, block=-1, block@entry=1, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.43.2/./glib/gmain.c:3803
        max_priority = 2147483647
        timeout = -1
        some_ready = -1267725192
        fds = 0xb4700c78
#6  0xb63bc3b6 in g_main_context_iteration (context=0xb8ab7320, may_block=1) at /build/buildd/glib2.0-2.43.2/./glib/gmain.c:3869
        retval = <optimized out>
#7  0xb768e48b in ?? () from /tmp/apport_sandbox_vpgUt6/usr/lib/i386-linux-gnu/gio/modules/libdconfsettings.so
No symbol table info available.
#8  0xb63e35ea in g_thread_proxy (data=0xb8a814f0) at /build/buildd/glib2.0-2.43.2/./glib/gthread.c:764
No locals.
#9  0xb635df16 in start_thread (arg=0xb505bb40) at pthread_create.c:309
        __res = <optimized out>
        pd = 0xb505bb40
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1237905408, -1257915584, 4001536, -1257917848, 1558558288, 1010526294}, 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"
#10 0xb6294b0e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129
No locals.
.
Thread 1 (Thread 0xb54e58c0 (LWP 6078)):
#0  parole_plugin_player_window_state_event (widget=0xb8c83150, event=0xb47078e0, player=0xb8ee6f40) at parole-plugin-player.c:301
No locals.
#1  0xb6adccee in _gtk_marshal_BOOLEAN__BOXED (closure=0xb90151a8, return_value=0xbf8dd60c, n_param_values=2, param_values=0xbf8dd670, invocation_hint=0xbf8dd628, marshal_data=0x0) at /build/buildd/gtk+3.0-3.14.6/./gtk/gtkmarshalers.c:85
        callback = 0xb76fc7c0 <parole_plugin_player_window_state_event>
        cc = 0xb90151a8
        data1 = 0xb8c83150
        data2 = 0xb8ee6f40
        v_return = <optimized out>
        __FUNCTION__ = "_gtk_marshal_BOOLEAN__BOXED"
#2  0xb64aa88b in g_closure_invoke (closure=0xb90151a8, return_value=0xbf8dd60c, n_param_values=2, param_values=0xbf8dd670, invocation_hint=0xbf8dd628) at /build/buildd/glib2.0-2.43.2/./gobject/gclosure.c:768
        marshal = 0xb6adcc50 <_gtk_marshal_BOOLEAN__BOXED>
        marshal_data = 0x0
        in_marshal = 0
        real_closure = 0xb9015198
        __FUNCTION__ = "g_closure_invoke"
#3  0xb64bc314 in signal_emit_unlocked_R (node=0x0, node@entry=0xb8a7ae50, detail=3027269856, detail@entry=0, instance=0xb8c83150, emission_return=0xbf8dd70c, instance_and_params=0xbf8dd670) at /build/buildd/glib2.0-2.43.2/./gobject/gsignal.c:3536
        emission = {next = 0x0, instance = 0xb8c83150, ihint = {signal_id = 65, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
        accu = {g_type = 20, 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}}}
#4  0xb64c48c2 in g_signal_emit_valist (instance=0xb8c83150, signal_id=65, detail=0, var_args=0xbf8dd7d0 "\370\327\215\277\340xp\264P1\310\270|\177\301\266P1\310\270(\221\247\270") at /build/buildd/glib2.0-2.43.2/./gobject/gsignal.c:3302
        return_value = {g_type = 20, 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}}}
        error = 0x0
        rtype = 20
        static_scope = 0
        instance_and_params = <optimized out>
        signal_return_type = <optimized out>
        param_values = <optimized out>
        i = <optimized out>
        n_params = <optimized out>
        __FUNCTION__ = "g_signal_emit_valist"
#5  0xb64c4f35 in g_signal_emit (instance=0xb8c83150, signal_id=65, detail=0) at /build/buildd/glib2.0-2.43.2/./gobject/gsignal.c:3348
        var_args = 0xbf8dd7cc "\340xp\264\370\327\215\277\340xp\264P1\310\270|\177\301\266P1\310\270(\221\247\270"
#6  0xb6c1806c in gtk_widget_event_internal (widget=0xb8c83150, event=0xb47078e0) at /build/buildd/gtk+3.0-3.14.6/./gtk/gtkwidget.c:7773
        signal_num = <optimized out>
        return_val = 0
        handled = 0
        event = 0xb47078e0
        widget = 0xb8c83150
#7  0xb6adc1ff in gtk_main_do_event (event=0xb47078e0) at /build/buildd/gtk+3.0-3.14.6/./gtk/gtkmain.c:1695
        device = 0x0
        tmp_list = 0xb47078e0
        __FUNCTION__ = "gtk_main_do_event"
#8  0xb6843cd8 in _gdk_event_emit (event=0xb47078e0) at /build/buildd/gtk+3.0-3.14.6/./gdk/gdkevents.c:69
No locals.
#9  0xb686b5b7 in gdk_event_source_dispatch (source=0xb8aa35d0, callback=0x0, user_data=0x0) at /build/buildd/gtk+3.0-3.14.6/./gdk/x11/gdkeventsource.c:364
        display = <optimized out>
        event = 0xb47078e0
#10 0xb63bbfc4 in g_main_dispatch (context=<optimized out>) at /build/buildd/glib2.0-2.43.2/./glib/gmain.c:3122
        user_data = 0x0
        callback = 0x0
        cb_funcs = 0xb47078e0
        source = 0xb8aa35d0
        current = 0xb8abc380
        i = 3027269856
#11 g_main_context_dispatch (context=0x0) at /build/buildd/glib2.0-2.43.2/./glib/gmain.c:3737
No locals.
#12 0xb63bc2e9 in g_main_context_iterate (context=0xb8a735f0, block=-1267697440, block@entry=1, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.43.2/./glib/gmain.c:3808
        max_priority = 0
        timeout = 0
        some_ready = 1
        fds = 0x1
#13 0xb63bc699 in g_main_loop_run (loop=0xb8cc8a00) at /build/buildd/glib2.0-2.43.2/./glib/gmain.c:4002
        __FUNCTION__ = "g_main_loop_run"
#14 0xb6adb2ce in gtk_main () at /build/buildd/gtk+3.0-3.14.6/./gtk/gtkmain.c:1207
        loop = 0xb8cc8a00
#15 0xb76e6ead in main (argc=1, argv=0xbf8ddce4) at main.c:394
        player = <optimized out>
        plugins = 0xb8e57418
        builder = <optimized out>
        ctx = <optimized out>
        gst_option_group = <optimized out>
        error = 0x0
        filenames = 0xb8b31158
        device = 0x0
        new_instance = 0
        version = 0
        play = 0
        next_track = 0
        prev_track = 0
        raise_volume = 0
        lower_volume = 0
        mute = 0
        unmute = 0
        no_plugins = 0
        embedded = 0
        fullscreen = 0
        enqueue = 0
        client_id = 0x0
        option_entries = {{long_name = 0xb7709642 "new-instance", short_name = 105 'i', flags = 2, arg = G_OPTION_ARG_NONE, arg_data = 0xbf8dda04, description = 0xb7708f0a "Open a new instance", arg_description = 0x0}, {long_name = 0xb7708f1e "no-plugins", short_name = 110 'n', flags = 2, arg = G_OPTION_ARG_NONE, arg_data = 0xbf8dda28, description = 0xb7708f29 "Do not load plugins", arg_description = 0x0}, {long_name = 0xb77161b0 "device", short_name = 100 'd', flags = 2, arg = G_OPTION_ARG_STRING, arg_data = 0xbf8dda00, description = 0xb770911c "Set Audio-CD/VCD/DVD device path", arg_description = 0x0}, {long_name = 0xb7708f3d "embedded", short_name = 69 'E', flags = 2, arg = G_OPTION_ARG_NONE, arg_data = 0xbf8dda2c, description = 0xb7708f46 "Start in embedded mode", arg_description = 0x0}, {long_name = 0xb77099bc "fullscreen", short_name = 70 'F', flags = 2, arg = G_OPTION_ARG_NONE, arg_data = 0xbf8dda30, description = 0xb7708f5d "Start in fullscreen mode", arg_description = 0x0}, {long_name = 0xb7709023 "play", short_name = 112 'p', flags = 2, arg = G_OPTION_ARG_NONE, arg_data = 0xbf8dda0c, description = 0xb7709140 "Play or pause if already playing", arg_description = 0x0}, {long_name = 0xb7708eb0 "next", short_name = 78 'N', flags = 2, arg = G_OPTION_ARG_NONE, arg_data = 0xbf8dda10, description = 0xb7708f76 "Next track", arg_description = 0x0}, {long_name = 0xb7709954 "previous", short_name = 80 'P', flags = 2, arg = G_OPTION_ARG_NONE, arg_data = 0xbf8dda14, description = 0xb7708f81 "Previous track", arg_description = 0x0}, {long_name = 0xb7708f90 "volume-up", short_name = 114 'r', flags = 2, arg = G_OPTION_ARG_NONE, arg_data = 0xbf8dda18, description = 0xb7708f9a "Raise volume", arg_description = 0x0}, {long_name = 0xb7708fa7 "volume-down", short_name = 108 'l', flags = 2, arg = G_OPTION_ARG_NONE, arg_data = 0xbf8dda1c, description = 0xb7708fb3 "Lower volume", arg_description = 0x0}, {long_name = 0xb77090cd "mute", short_name = 109 'm', flags = 2, arg = G_OPTION_ARG_NONE, arg_data = 0xbf8dda20, description = 0xb7708fc0 "Mute volume", arg_description = 0x0}, {long_name = 0xb7708fcc "unmute", short_name = 117 'u', flags = 2, arg = G_OPTION_ARG_NONE, arg_data = 0xbf8dda24, description = 0xb7708fd3 "Unmute (restore) volume", arg_description = 0x0}, {long_name = 0xb7708feb "add", short_name = 97 'a', flags = 2, arg = G_OPTION_ARG_NONE, arg_data = 0xbf8dda34, description = 0xb7708fef "Add files to playlist", arg_description = 0x0}, {long_name = 0xb7709005 "version", short_name = 86 'V', flags = 2, arg = G_OPTION_ARG_NONE, arg_data = 0xbf8dda08, description = 0xb7709164 "Print version information and exit", arg_description = 0x0}, {long_name = 0xb770900d "sm-client-id", short_name = 0 '\000', flags = 1, arg = G_OPTION_ARG_STRING, arg_data = 0xbf8dda38, description = 0x0, arg_description = 0x0}, {long_name = 0xb7722b5e "", short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_FILENAME_ARRAY, arg_data = 0xbf8dd9fc, description = 0xb770901a "Media to play", arg_description = 0x0}, {long_name = 0x0, short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x0, description = 0x0, arg_description = 0x0}}