.
Thread 5 (LWP 2354):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
No locals.
#1  0x00007f138ccc3cd5 in g_cond_wait_until (cond=cond@entry=0x39ebc78, mutex=mutex@entry=0x39ebc70, end_time=end_time@entry=31791347123) at /build/buildd/glib2.0-2.39.91/./glib/gthread-posix.c:898
        ts = {tv_sec = 31791, tv_nsec = 347123000}
        status = <optimized out>
#2  0x00007f138cc581c1 in g_async_queue_pop_intern_unlocked (queue=queue@entry=0x39ebc70, wait=wait@entry=1, end_time=end_time@entry=31791347123) at /build/buildd/glib2.0-2.39.91/./glib/gasyncqueue.c:422
        retval = <optimized out>
        __FUNCTION__ = "g_async_queue_pop_intern_unlocked"
#3  0x00007f138cc5874b in g_async_queue_timeout_pop (queue=0x39ebc70, timeout=timeout@entry=15000000) at /build/buildd/glib2.0-2.39.91/./glib/gasyncqueue.c:543
        end_time = 31791347123
        retval = <optimized out>
#4  0x00007f138cca7966 in g_thread_pool_wait_for_new_pool () at /build/buildd/glib2.0-2.39.91/./glib/gthreadpool.c:167
        pool = <optimized out>
        local_max_idle_time = 15000
        local_wakeup_thread_serial = <optimized out>
        local_max_unused_threads = 2
        last_wakeup_thread_serial = 0
        have_relayed_thread_marker = <optimized out>
#5  g_thread_pool_thread_proxy (data=<optimized out>) at /build/buildd/glib2.0-2.39.91/./glib/gthreadpool.c:364
        free_pool = <optimized out>
        task = 0x2
        pool = <optimized out>
#6  0x00007f138cca6f15 in g_thread_proxy (data=0x3f2b0a0) at /build/buildd/glib2.0-2.39.91/./glib/gthread.c:764
        thread = 0x3f2b0a0
#7  0x00007f138ca23182 in start_thread (arg=0x7f1352248700) at pthread_create.c:312
        __res = <optimized out>
        pd = 0x7f1352248700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139720959231744, 7296914197496237193, 0, 0, 139720959232448, 139720959231744, -7249251111507030903, -7249456705319302007}, 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"
#8  0x00007f138c75012d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.
.
Thread 4 (LWP 25822):
#0  0x00007f138c742ddd in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007f138cc81fe4 in g_main_context_poll (priority=2147483647, n_fds=2, fds=0x7f13740008c0, timeout=3997, context=0x2283190) at /build/buildd/glib2.0-2.39.91/./glib/gmain.c:4028
        poll_func = 0x7f138cc90b40 <g_poll>
#2  g_main_context_iterate (context=context@entry=0x2283190, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.39.91/./glib/gmain.c:3729
        max_priority = 2147483647
        timeout = 3997
        some_ready = <optimized out>
        nfds = 2
        allocated_nfds = 2
        fds = 0x7f13740008c0
#3  0x00007f138cc820ec in g_main_context_iteration (context=0x2283190, may_block=may_block@entry=1) at /build/buildd/glib2.0-2.39.91/./glib/gmain.c:3795
        retval = <optimized out>
#4  0x00007f138cc82129 in glib_worker_main (data=<optimized out>) at /build/buildd/glib2.0-2.39.91/./glib/gmain.c:5541
No locals.
#5  0x00007f138cca6f15 in g_thread_proxy (data=0x2258a80) at /build/buildd/glib2.0-2.39.91/./glib/gthread.c:764
        thread = 0x2258a80
#6  0x00007f138ca23182 in start_thread (arg=0x7f137f18f700) at pthread_create.c:312
        __res = <optimized out>
        pd = 0x7f137f18f700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139721713448704, 7296914197496237193, 0, 0, 139721713449408, 139721713448704, -7249345158942782327, -7249456705319302007}, 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"
#7  0x00007f138c75012d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.
.
Thread 3 (LWP 25820):
#0  0x00007f138c742ddd in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007f138cc81fe4 in g_main_context_poll (priority=2147483647, n_fds=1, fds=0x7f13800010e0, timeout=-1, context=0x20b8c60) at /build/buildd/glib2.0-2.39.91/./glib/gmain.c:4028
        poll_func = 0x7f138cc90b40 <g_poll>
#2  g_main_context_iterate (context=context@entry=0x20b8c60, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.39.91/./glib/gmain.c:3729
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = 1
        fds = 0x7f13800010e0
#3  0x00007f138cc820ec in g_main_context_iteration (context=0x20b8c60, may_block=1) at /build/buildd/glib2.0-2.39.91/./glib/gmain.c:3795
        retval = <optimized out>
#4  0x00007f1385e6518d in ?? () from /tmp/apport_sandbox_r9Jkug/usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
No symbol table info available.
#5  0x00007f138cca6f15 in g_thread_proxy (data=0x2074850) at /build/buildd/glib2.0-2.39.91/./glib/gthread.c:764
        thread = 0x2074850
#6  0x00007f138ca23182 in start_thread (arg=0x7f1385e5d700) at pthread_create.c:312
        __res = <optimized out>
        pd = 0x7f1385e5d700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139721827538688, 7296914197496237193, 0, 0, 139721827539392, 139721827538688, -7249437473896100727, -7249456705319302007}, 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"
#7  0x00007f138c75012d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.
.
Thread 2 (LWP 25821):
#0  0x00007f138c742ddd in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007f138cc81fe4 in g_main_context_poll (priority=2147483647, n_fds=5, fds=0x7f137800c220, timeout=-1, context=0x7f138000eb30) at /build/buildd/glib2.0-2.39.91/./glib/gmain.c:4028
        poll_func = 0x7f138cc90b40 <g_poll>
#2  g_main_context_iterate (context=0x7f138000eb30, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.39.91/./glib/gmain.c:3729
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 5
        allocated_nfds = 5
        fds = 0x7f137800c220
#3  0x00007f138cc8230a in g_main_loop_run (loop=0x7f138000eac0) at /build/buildd/glib2.0-2.39.91/./glib/gmain.c:3928
        __FUNCTION__ = "g_main_loop_run"
#4  0x00007f138d6d7306 in gdbus_shared_thread_func (user_data=0x7f138000eb00) at /build/buildd/glib2.0-2.39.91/./gio/gdbusprivate.c:273
        data = 0x7f138000eb00
#5  0x00007f138cca6f15 in g_thread_proxy (data=0x2083190) at /build/buildd/glib2.0-2.39.91/./glib/gthread.c:764
        thread = 0x2083190
#6  0x00007f138ca23182 in start_thread (arg=0x7f138565c700) at pthread_create.c:312
        __res = <optimized out>
        pd = 0x7f138565c700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139721819145984, 7296914197496237193, 0, 0, 139721819146688, 139721819145984, -7249438576092083063, -7249456705319302007}, 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"
#7  0x00007f138c75012d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.
.
Thread 1 (LWP 25819):
#0  g_type_check_instance_cast (type_instance=0x3e211b0, iface_type=36168880) at /build/buildd/glib2.0-2.39.91/./gobject/gtype.c:4002
        is_instantiatable = <optimized out>
        check = <optimized out>
#1  0x00007f13581e9870 in ?? () from /tmp/apport_sandbox_r9Jkug/usr/lib/x86_64-linux-gnu/unity-control-center-1/panels/libkeyboard.so
No symbol table info available.
#2  0x00007f13581ea03e in ?? () from /tmp/apport_sandbox_r9Jkug/usr/lib/x86_64-linux-gnu/unity-control-center-1/panels/libkeyboard.so
No symbol table info available.
#3  0x00007f138e0f095c in _gtk_marshal_BOOLEAN__BOXED (closure=0x3e150e0, return_value=0x7fffa5b57700, n_param_values=<optimized out>, param_values=0x7fffa5b577b0, invocation_hint=<optimized out>, marshal_data=<optimized out>) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtkmarshalers.c:85
        callback = 0x7f13581e9ec0
        cc = <optimized out>
        data1 = 0x254cd00
        data2 = 0x2206420
        v_return = <optimized out>
        __FUNCTION__ = "_gtk_marshal_BOOLEAN__BOXED"
#4  0x00007f138cf513b8 in g_closure_invoke (closure=0x3e150e0, return_value=0x7fffa5b57700, n_param_values=2, param_values=0x7fffa5b577b0, invocation_hint=0x7fffa5b57750) at /build/buildd/glib2.0-2.39.91/./gobject/gclosure.c:768
        marshal = 0x7f138e0f08d0 <_gtk_marshal_BOOLEAN__BOXED>
        marshal_data = 0x0
        in_marshal = 0
        real_closure = 0x3e150c0
        __FUNCTION__ = "g_closure_invoke"
#5  0x00007f138cf62d3d in signal_emit_unlocked_R (node=node@entry=0x20648a0, detail=detail@entry=0, instance=instance@entry=0x254cd00, emission_return=emission_return@entry=0x7fffa5b57880, instance_and_params=instance_and_params@entry=0x7fffa5b577b0) at /build/buildd/glib2.0-2.39.91/./gobject/gsignal.c:3551
        tmp = <optimized out>
        handler = 0x3e00520
        accumulator = 0x2064c50
        emission = {next = 0x0, instance = 0x254cd00, ihint = {signal_id = 28, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
        handler_list = 0x3e00520
        return_accu = 0x7fffa5b57700
        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}}}
        signal_id = 28
        max_sequential_handler_number = 1407
        return_value_altered = 0
#6  0x00007f138cf6a6f9 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fffa5b57948) at /build/buildd/glib2.0-2.39.91/./gobject/gsignal.c:3317
        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 = 0x7fffa5b577b0
        signal_return_type = <optimized out>
        param_values = 0x7fffa5b577c8
        i = <optimized out>
        n_params = <optimized out>
        __FUNCTION__ = "g_signal_emit_valist"
#7  0x00007f138cf6ace2 in g_signal_emit (instance=instance@entry=0x254cd00, signal_id=<optimized out>, detail=detail@entry=0) at /build/buildd/glib2.0-2.39.91/./gobject/gsignal.c:3363
        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fffa5b57a20, reg_save_area = 0x7fffa5b57960}}
#8  0x00007f138e2195b4 in gtk_widget_event_internal (widget=widget@entry=0x254cd00, event=event@entry=0x3eaa680) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtkwidget.c:7168
        signal_num = <optimized out>
        return_val = 0
#9  0x00007f138e219889 in gtk_widget_event (widget=widget@entry=0x254cd00, event=event@entry=0x3eaa680) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtkwidget.c:6830
        __FUNCTION__ = "gtk_widget_event"
#10 0x00007f138e0eed9c in propagate_event_up (topmost=<optimized out>, event=<optimized out>, widget=0x254cd00) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtkmain.c:2401
        tmp = <optimized out>
        handled_event = <optimized out>
#11 propagate_event (widget=<optimized out>, event=0x3eaa680, captured=<optimized out>, topmost=0x0) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtkmain.c:2509
        handled_event = 0
        propagate_func = 0x7f138e219800 <gtk_widget_event>
#12 0x00007f138e0f062a in gtk_main_do_event (event=0x3eaa680) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtkmain.c:1714
        event_widget = <optimized out>
        grab_widget = 0x254cd00
        topmost_widget = <optimized out>
        window_group = <optimized out>
        rewritten_event = <optimized out>
        device = <optimized out>
        tmp_list = <optimized out>
        __FUNCTION__ = "gtk_main_do_event"
#13 0x00007f138d9bfb72 in gdk_event_source_dispatch (source=<optimized out>, callback=<optimized out>, user_data=<optimized out>) at /build/buildd/gtk+3.0-3.10.7/./gdk/x11/gdkeventsource.c:364
        display = <optimized out>
        event = 0x3eaa680
#14 0x00007f138cc81e04 in g_main_dispatch (context=0x20876e0) at /build/buildd/glib2.0-2.39.91/./glib/gmain.c:3064
        dispatch = 0x7f138d9bfb50 <gdk_event_source_dispatch>
        prev_source = 0x0
        was_in_call = 0
        user_data = 0x0
        callback = 0x0
        cb_funcs = <optimized out>
        cb_data = 0x0
        need_destroy = <optimized out>
        source = 0x20b0780
        current = 0x20b9d50
        i = 0
#15 g_main_context_dispatch (context=context@entry=0x20876e0) at /build/buildd/glib2.0-2.39.91/./glib/gmain.c:3663
No locals.
#16 0x00007f138cc82048 in g_main_context_iterate (context=context@entry=0x20876e0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.39.91/./glib/gmain.c:3734
        max_priority = 2147483647
        timeout = 500
        some_ready = 1
        nfds = <optimized out>
        allocated_nfds = 3
        fds = 0x3bc8de0
#17 0x00007f138cc820ec in g_main_context_iteration (context=0x20876e0, context@entry=0x0, may_block=may_block@entry=1) at /build/buildd/glib2.0-2.39.91/./glib/gmain.c:3795
        retval = <optimized out>
#18 0x00007f138d6a2afc in g_application_run (application=0x2203f90, argc=1, argv=0x7fffa5b57d88) at /build/buildd/glib2.0-2.39.91/./gio/gapplication.c:2114
        arguments = 0x3bc8de0
        status = 0
        __FUNCTION__ = "g_application_run"
#19 0x00000000004074f2 in main ()
No symbol table info available.