.
Thread 4 (Thread 0x7f42d6db4700 (LWP 2469)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:215
No locals.
#1  0x00007f43103ba8e5 in g_cond_wait_until (cond=0x7f431434b388, mutex=<optimized out>, end_time=<optimized out>) at /build/buildd/glib2.0-2.32.1/./glib/gthread-posix.c:855
        ts = {tv_sec = 231, tv_nsec = 873221000}
        status = <optimized out>
#2  0x00007f43103551c1 in g_async_queue_pop_intern_unlocked (queue=0x7f431434b380, wait=1, end_time=231873221) at /build/buildd/glib2.0-2.32.1/./glib/gasyncqueue.c:424
        retval = <optimized out>
        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
#3  0x00007f43103557da in g_async_queue_timeout_pop (queue=0x7f431434b380, timeout=15000000) at /build/buildd/glib2.0-2.32.1/./glib/gasyncqueue.c:545
        end_time = 231873221
        retval = <optimized out>
#4  0x00007f43103a1124 in g_thread_pool_wait_for_new_pool () at /build/buildd/glib2.0-2.32.1/./glib/gthreadpool.c:169
        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 = 0
#5  g_thread_pool_thread_proxy (data=<optimized out>) at /build/buildd/glib2.0-2.32.1/./glib/gthreadpool.c:366
        free_pool = <optimized out>
        task = 0x2
        pool = <optimized out>
#6  0x00007f43103a09a5 in g_thread_proxy (data=0x7f4304012370) at /build/buildd/glib2.0-2.32.1/./glib/gthread.c:801
        thread = 0x7f4304012370
#7  0x00007f430fdede9a in start_thread (arg=0x7f42d6db4700) at pthread_create.c:308
        __res = <optimized out>
        pd = 0x7f42d6db4700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 8807535718876031378, 140736266637136, 139925049264576, 0, 3, -8881368240269579886, -8882021299784013422}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#8  0x00007f430fb1b4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#9  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 3 (Thread 0x7f43093e7700 (LWP 2086)):
#0  0x00007f430fb0fb03 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
        resultvar = <optimized out>
        oldtype = 0
        result = <optimized out>
#1  0x00007f431037eff6 in g_main_context_poll (n_fds=3, fds=0x7f42fc0010c0, timeout=-1, context=0x7f430400e4c0, priority=<optimized out>) at /build/buildd/glib2.0-2.32.1/./glib/gmain.c:3417
        poll_func = 0x7f431038bf00 <g_poll>
#2  g_main_context_iterate (dispatch=1, block=<optimized out>, context=0x7f430400e4c0, self=<optimized out>) at /build/buildd/glib2.0-2.32.1/./glib/gmain.c:3118
        timeout = -1
        some_ready = <optimized out>
        fds = 0x7f42fc0010c0
        max_priority = 2147483647
        nfds = 3
        allocated_nfds = <optimized out>
#3  g_main_context_iterate (context=0x7f430400e4c0, block=<optimized out>, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.32.1/./glib/gmain.c:3060
        some_ready = -67104576
#4  0x00007f431037f45a in g_main_loop_run (loop=0x7f430400e470) at /build/buildd/glib2.0-2.32.1/./glib/gmain.c:3317
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#5  0x00007f43109442c6 in gdbus_shared_thread_func (user_data=<optimized out>) at /build/buildd/glib2.0-2.32.1/./gio/gdbusprivate.c:277
        data = 0x7f430400e490
#6  0x00007f43103a09a5 in g_thread_proxy (data=0x7f430400a140) at /build/buildd/glib2.0-2.32.1/./glib/gthread.c:801
        thread = 0x7f430400a140
#7  0x00007f430fdede9a in start_thread (arg=0x7f43093e7700) at pthread_create.c:308
        __res = <optimized out>
        pd = 0x7f43093e7700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 8807535718876031378, 139925911996720, 139925894625728, 0, 3, -8882024877955241582, -8882021299784013422}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#8  0x00007f430fb1b4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#9  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 2 (Thread 0x7f430a479700 (LWP 2085)):
#0  0x00007f430fb0fb03 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
        resultvar = <optimized out>
        oldtype = 0
        result = <optimized out>
#1  0x00007f431037eff6 in g_main_context_poll (n_fds=1, fds=0x7f43040010e0, timeout=-1, context=0x7f4313e741c0, priority=<optimized out>) at /build/buildd/glib2.0-2.32.1/./glib/gmain.c:3417
        poll_func = 0x7f431038bf00 <g_poll>
#2  g_main_context_iterate (dispatch=1, block=<optimized out>, context=0x7f4313e741c0, self=<optimized out>) at /build/buildd/glib2.0-2.32.1/./glib/gmain.c:3118
        timeout = -1
        some_ready = <optimized out>
        fds = 0x7f43040010e0
        max_priority = 2147483647
        nfds = 1
        allocated_nfds = <optimized out>
#3  g_main_context_iterate (context=0x7f4313e741c0, block=<optimized out>, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.32.1/./glib/gmain.c:3060
        some_ready = 67113184
#4  0x00007f431037f45a in g_main_loop_run (loop=0x7f43040010c0) at /build/buildd/glib2.0-2.32.1/./glib/gmain.c:3317
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#5  0x00007f430acba98b in dconf_context_thread (data=<optimized out>) at dconfcontext.c:11
        context = 0x7f4313e741c0
        loop = <optimized out>
        __PRETTY_FUNCTION__ = "dconf_context_thread"
#6  0x00007f43103a09a5 in g_thread_proxy (data=0x7f4313e6c630) at /build/buildd/glib2.0-2.32.1/./glib/gthread.c:801
        thread = 0x7f4313e6c630
#7  0x00007f430fdede9a in start_thread (arg=0x7f430a479700) at pthread_create.c:308
        __res = <optimized out>
        pd = 0x7f430a479700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 8807535718876031378, 140736266643824, 139925912000960, 0, 3, -8882026876188776046, -8882021299784013422}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#8  0x00007f430fb1b4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#9  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 1 (Thread 0x7f431240d940 (LWP 2083)):
#0  panel_get_strongest_unique_aps (aps=<optimized out>) at cc-network-panel.c:1152
        aps_unique = 0x7f431459c000
        i = <optimized out>
        ssid = 0x0
        ssid_tmp = <optimized out>
        add_ap = 1
        j = <optimized out>
        ap = 0x7f43142c35f0
        ap_tmp = <optimized out>
#1  device_refresh_wifi_ui (device=<optimized out>, panel=0x7f4313ff38a0) at cc-network-panel.c:1825
        widget = <optimized out>
        sw = 0x7f43142c3350
        aps_unique = 0x0
        state = 338441712
        str = <optimized out>
        str_tmp = <optimized out>
        i = <optimized out>
        perm = 335493552
        hotspot_secret = <optimized out>
        hotspot_security = 0x7f43145b9ee0 "\220\064E\024C\177"
        heading = <optimized out>
        liststore_wireless_network = <optimized out>
        nm_device = 0x7f4313ff3cf0
        is_hotspot = <optimized out>
        can_start_hotspot = <optimized out>
        aps = <optimized out>
        ap = <optimized out>
        active_ap = 0x7f43142c3350
        hotspot_ssid = <optimized out>
#2  nm_device_refresh_device_ui (device=<optimized out>, panel=0x7f4313ff38a0) at cc-network-panel.c:1930
        str_tmp = <optimized out>
        ip6_config = 0x0
        nm_device = 0x7f4313ff3cf0
        has_ip4 = <optimized out>
        is_hotspot = 0
        priv = <optimized out>
        sub_pane = 0x7f42ed24d36d "wireless"
        widget = <optimized out>
        type = NM_DEVICE_TYPE_WIFI
        ip4_config = 0x0
        has_ip6 = <optimized out>
#3  refresh_ui_idle (data=0x7f4313ff38a0) at cc-network-panel.c:2240
        panel = 0x7f4313ff38a0
        selection = <optimized out>
        iter = {stamp = -1978260314, user_data = 0x7f4304010c10, user_data2 = 0x0, user_data3 = 0x0}
        model = 0x7f43142dfd10
        widget = <optimized out>
        object = <optimized out>
        priv = 0x7f4313ff39b0
#4  0x00007f431037ec9a in g_main_dispatch (context=0x7f4313e6f610) at /build/buildd/glib2.0-2.32.1/./glib/gmain.c:2515
        dispatch = 0x7f431037c8f0 <g_idle_dispatch>
        was_in_call = 0
        user_data = 0x7f4313ff38a0
        callback = 0x7f42ed248cd0 <refresh_ui_idle>
        cb_funcs = 0x7f431062a9a0
        cb_data = 0x7f431453e5e0
        current_source_link = {data = 0x7f4314595890, next = 0x0}
        need_destroy = <optimized out>
        source = 0x7f4314595890
        current = 0x7f4314079530
        i = <optimized out>
#5  g_main_context_dispatch (context=0x7f4313e6f610) at /build/buildd/glib2.0-2.32.1/./glib/gmain.c:3052
No locals.
#6  0x00007f431037f060 in g_main_context_iterate (dispatch=1, block=<optimized out>, context=0x7f4313e6f610, self=<optimized out>) at /build/buildd/glib2.0-2.32.1/./glib/gmain.c:3123
        timeout = 0
        some_ready = 1
        fds = <optimized out>
        max_priority = 200
        nfds = 6
        allocated_nfds = <optimized out>
#7  g_main_context_iterate (context=0x7f4313e6f610, block=<optimized out>, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.32.1/./glib/gmain.c:3060
        some_ready = 1
#8  0x00007f431037f124 in g_main_context_iteration (context=0x7f4313e6f610, may_block=1) at /build/buildd/glib2.0-2.32.1/./glib/gmain.c:3184
        retval = <optimized out>
#9  0x00007f4310912b94 in g_application_run (application=0x7f4313f99230, argc=<optimized out>, argv=0x7fffb72e2fa8) at /build/buildd/glib2.0-2.32.1/./gio/gapplication.c:1496
        arguments = 0x7f43141364b0
        status = 0
        i = <optimized out>
        __PRETTY_FUNCTION__ = "g_application_run"
#10 0x00007f431244a7aa in main (argc=2, argv=0x7fffb72e2fa8) at control-center.c:207
        shell = <optimized out>
        application = 0x7f4313f99230
        status = <optimized out>