.
Thread 4 (Thread 0x7fcd7455a940 (LWP 13919)):
#0  0x00007fcd733d0ebd in cache_magic_matchlet_compare_to_data (len=1356, data=0x7fff36f4bbb0, offset=<optimized out>, cache=<optimized out>) at /build/buildd/glib2.0-2.32.1/./gio/xdgmime/xdgmimecache.c:199
        valid_matchlet = 1
        i = <optimized out>
        data_length = 11
        j = 0
        range_start = <optimized out>
        data_offset = 107084
        mask_offset = 0
#1  cache_magic_matchlet_compare (cache=0x11af350, offset=<optimized out>, data=0x7fff36f4bbb0, len=1356) at /build/buildd/glib2.0-2.32.1/./gio/xdgmime/xdgmimecache.c:225
        n_children = 0
        child_offset = 0
        i = <optimized out>
#2  0x00007fcd733d1386 in cache_magic_compare_to_data (prio=<synthetic pointer>, len=1356, data=0x7fff36f4bbb0, offset=73804, cache=0x11af350) at /build/buildd/glib2.0-2.32.1/./gio/xdgmime/xdgmimecache.c:257
        i = <optimized out>
        priority = 100
        mimetype_offset = 12424
        n_matchlets = 1
        matchlet_offset = 79884
#3  cache_magic_lookup_data (prio=<synthetic pointer>, len=1356, data=0x7fff36f4bbb0, cache=0x11af350, mime_types=<optimized out>, n_mime_types=<optimized out>) at /build/buildd/glib2.0-2.32.1/./gio/xdgmime/xdgmimecache.c:293
        mime_types = 0x0
        n_entries = 380
        list_offset = <optimized out>
        j = <optimized out>
        n = <optimized out>
        n_mime_types = 0
        offset = 73804
#4  cache_get_mime_type_for_data (result_prio=0x7fff36f4baec, len=1356, data=0x7fff36f4bbb0, mime_types=<optimized out>, n_mime_types=<optimized out>) at /build/buildd/glib2.0-2.32.1/./gio/xdgmime/xdgmimecache.c:710
        cache = 0x11af350
        prio = <optimized out>
        mime_type = <optimized out>
        i = <optimized out>
        priority = <optimized out>
#5  __gio_xdg_cache_get_mime_type_for_data (data=0x7fff36f4bbb0, len=1356, result_prio=0x7fff36f4baec) at /build/buildd/glib2.0-2.32.1/./gio/xdgmime/xdgmimecache.c:740
No locals.
#6  0x00007fcd7331ebf6 in g_content_type_guess (filename=0x0, data=0x7fff36f4bbb0 "\211PNG\r\n\032\n", data_size=1356, result_uncertain=0x7fff36f4bb6c) at /build/buildd/glib2.0-2.32.1/./gio/gcontenttype.c:939
        basename = <optimized out>
        name_mimetypes = {0x855 <Address 0x855 out of bounds>, 0x861c84 <Address 0x861c84 out of bounds>, 0x1 <Address 0x1 out of bounds>, 0x81a4 <Address 0x81a4 out of bounds>, 0x0, 0x0, 0x54c <Address 0x54c out of bounds>, 0x1000 <Address 0x1000 out of bounds>, 0x8 <Address 0x8 out of bounds>, 0x4f8d5163 <Address 0x4f8d5163 out of bounds>}
        sniffed_mimetype = <optimized out>
        mimetype = <optimized out>
        i = <optimized out>
        n_name_mimetypes = <optimized out>
        sniffed_prio = 0
#7  0x00007fcd72ec66b2 in _gdk_pixbuf_get_module (buffer=0x7fff36f4bbb0 "\211PNG\r\n\032\n", size=1356, filename=0x11e1190 "/usr/share/unity-greeter/logo.png", error=0x7fff36f4cc18) at gdk-pixbuf-io.c:906
        modules = <optimized out>
        selected = 0x0
        display_name = 0x0
        mime_type = <optimized out>
        mimes = <optimized out>
        type = <optimized out>
        j = <optimized out>
        uncertain = 0
#8  0x00007fcd72ec6d13 in gdk_pixbuf_new_from_file (filename=0x11e1190 "/usr/share/unity-greeter/logo.png", error=0x7fff36f4cc18) at gdk-pixbuf-io.c:1102
        pixbuf = <optimized out>
        size = <optimized out>
        f = 0x127b200
        buffer = "\211PNG\r\n\032\n\000\000\000\rIHDR\000\000\000\365\000\000\000+\b\003\000\000\000\227[>\b\000\000\001,PLTE\000\000\000\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377OVA$\000\000\000ctRNS\000\001\003\a\f\r\016\017\020\021\024\030\031\032\035 \"#$%(+/0348:?@BDJKPUW[`fmnpvw|}~\200\210\213\214\220\231\232\233\234\236\240\242\244\250\252\255\260\266\267\273\274\277\300\302\304\307\314\317\320\322\323\330\333\334\335\340\347\351\352\354\356\360\362\364\366\367\370\373\374\375\376\305\266~\017\000\000\003lIDATx\332\355\226\v\223\333\064\024Fo\241\200\r\v6\345\341\020\020)1x!5`\323\204\207\201`X\020`\002\224\030\212UZ^\337\377\377\017\310V\024\071\255\023\207Lv(\273:3\231\373\335\334\233\231=\243\310Y\262X,\026\213\305b\261\\\000\034\226L\350\070\260$O\"\207\376\017\060\200\323\061\360\070j\304\370\062Y;\002\065\031\060\276x\326\031\347[\006\000\362`\302\001\341\\8\353m\333\036\000\006\bV\002\321\245\261f\020y\004\240\234\000\311%\262N\362\034\222\005\220=\214\232I\342"...
        image_module = <optimized out>
        display_name = 0x1271e10 "/usr/share/unity-greeter/logo.png"
        __PRETTY_FUNCTION__ = "gdk_pixbuf_new_from_file"
#9  0x000000000040ac86 in background_load_image (self=0x1281040, filename=0x11e1190 "/usr/share/unity-greeter/logo.png", width=0x7fff36f4cc60, height=0x7fff36f4cc64) at background.c:1545
        _tmp3_ = <optimized out>
        _tmp7_ = <optimized out>
        surface = <optimized out>
        _tmp13_ = <optimized out>
        _tmp2_ = <optimized out>
        _tmp6_ = <optimized out>
        _tmp12_ = <optimized out>
        _tmp16_ = 0x1281040
        _tmp1_ = 0x11e1190 "/usr/share/unity-greeter/logo.png"
        image = <optimized out>
        _tmp5_ = <optimized out>
        _tmp9_ = <optimized out>
        _tmp11_ = <optimized out>
        c = <optimized out>
        _tmp15_ = <optimized out>
        _tmp4_ = <optimized out>
        _tmp8_ = <optimized out>
        _tmp10_ = <optimized out>
        _tmp14_ = <optimized out>
        _vala_width = 0
        _vala_height = 0
        result = 0x0
        _tmp0_ = 0
        _inner_error_ = 0x0
        __PRETTY_FUNCTION__ = "background_load_image"
#10 0x000000000040d2a5 in background_set_logo (self=0x1281040, version_logo=<optimized out>, background_logo=0x1270a20 "/usr/share/unity-greeter/cof.png") at background.c:1499
        _tmp0_ = <optimized out>
        _tmp1_ = 0
        _tmp2_ = 0
        _tmp3_ = 0x0
        _tmp4_ = <optimized out>
        _tmp5_ = 0
        _tmp6_ = 0
        _tmp7_ = 0x0
        __PRETTY_FUNCTION__ = "background_set_logo"
#11 0x0000000000411f89 in main_window_constructor (type=<optimized out>, n_construct_properties=<optimized out>, construct_properties=<optimized out>) at main-window.c:959
        obj = 0x127a000
        parent_class = <optimized out>
        self = 0x127a000
        _tmp0_ = <optimized out>
        _tmp1_ = <optimized out>
        _tmp2_ = 0x11ded40
        accel_group = 0x11ded40
        _tmp3_ = 0x11ded40
        bg_color = {red = 0.17254901960784313, green = 0, blue = 0.11764705882352941, alpha = 1}
        _tmp4_ = <optimized out>
        _tmp5_ = 0x0
        _tmp6_ = {red = 0.17254901960784313, green = 0, blue = 0.11764705882352941, alpha = 1}
        _tmp7_ = <optimized out>
        _tmp8_ = <optimized out>
        _tmp9_ = <optimized out>
        _tmp10_ = <optimized out>
        _tmp11_ = <optimized out>
        _tmp12_ = <optimized out>
        _tmp13_ = <optimized out>
        _tmp14_ = <optimized out>
        _tmp15_ = <optimized out>
        _tmp16_ = <optimized out>
        _tmp17_ = <optimized out>
        _tmp18_ = <optimized out>
        _tmp19_ = 0x0
        _tmp20_ = 0x1281040
        _tmp21_ = 0x1a24d <Address 0x1a24d out of bounds>
        _tmp22_ = 0x1a24d <Address 0x1a24d out of bounds>
        _tmp23_ = 0x0
        _tmp24_ = <optimized out>
        _tmp25_ = <optimized out>
        _tmp26_ = <optimized out>
        _tmp27_ = <optimized out>
        _tmp28_ = <optimized out>
        _tmp29_ = <optimized out>
        _tmp30_ = <optimized out>
        _tmp31_ = <optimized out>
        _tmp32_ = <optimized out>
        _tmp33_ = <optimized out>
        _tmp34_ = <optimized out>
        _tmp35_ = <optimized out>
        _tmp36_ = <optimized out>
        _tmp37_ = <optimized out>
        _tmp38_ = <optimized out>
        _tmp39_ = <optimized out>
        _tmp40_ = <optimized out>
        _tmp41_ = <optimized out>
        _tmp42_ = <optimized out>
        _tmp43_ = <optimized out>
        _tmp44_ = <optimized out>
        _tmp45_ = <optimized out>
        _tmp46_ = <optimized out>
        _tmp47_ = <optimized out>
        _tmp48_ = <optimized out>
        _tmp49_ = <optimized out>
        _tmp50_ = <optimized out>
        _tmp51_ = <optimized out>
        _tmp52_ = <optimized out>
        _tmp53_ = <optimized out>
#12 0x00007fcd72a3b6e4 in g_object_newv (object_type=<optimized out>, n_parameters=18748864, parameters=<optimized out>) at /build/buildd/glib2.0-2.32.1/./gobject/gobject.c:1713
        cparams = 0x11d2880
        oparams = 0x0
        nqueue = 0x0
        object = <optimized out>
        class = 0x1277ce0
        unref_class = 0x1277ce0
        slist = <optimized out>
        n_total_cparams = <optimized out>
        n_cparams = 3
        n_oparams = <optimized out>
        n_cvalues = <optimized out>
        cvalues = <optimized out>
        clist = <optimized out>
        newly_constructed = <optimized out>
        i = <optimized out>
        __PRETTY_FUNCTION__ = "g_object_newv"
#13 0x00007fcd72a3c1ec in g_object_new (object_type=18686272, first_property_name=0x0) at /build/buildd/glib2.0-2.32.1/./gobject/gobject.c:1542
        object = <optimized out>
        var_args = {{gp_offset = 18686272, fp_offset = 0, overflow_arg_area = 0x1134d60, reg_save_area = 0x421d40}}
        __PRETTY_FUNCTION__ = "g_object_new"
#14 0x00000000004199b6 in unity_greeter_construct (object_type=<optimized out>) at unity-greeter.c:564
        _tmp33_ = 0x11d0230
        _tmp34_ = 0x0
        _tmp35_ = <optimized out>
        self = 0x11a88f0
        _tmp0_ = <optimized out>
        _tmp1_ = <optimized out>
        _tmp2_ = <optimized out>
        _tmp3_ = <optimized out>
        _tmp7_ = <optimized out>
        _tmp8_ = <optimized out>
        _tmp10_ = <optimized out>
        _tmp11_ = <optimized out>
        _tmp14_ = <optimized out>
        _tmp15_ = 0x11e1750 "/var/lib/lightdm/.cache/unity-greeter"
        state_dir = 0x11e1750 "/var/lib/lightdm/.cache/unity-greeter"
        _tmp16_ = 0x11e1750 "/var/lib/lightdm/.cache/unity-greeter"
        _tmp17_ = 0x11e1750 "/var/lib/lightdm/.cache/unity-greeter"
        _tmp18_ = <optimized out>
        _tmp19_ = 0x0
        _tmp20_ = <optimized out>
        _tmp21_ = <optimized out>
        _tmp32_ = 0x11d2360 "precise"
        last_user = 0x11d2360 "precise"
        _tmp36_ = <optimized out>
        _tmp37_ = <optimized out>
        _tmp38_ = <optimized out>
        _tmp39_ = <optimized out>
        _tmp40_ = <optimized out>
        _tmp41_ = <optimized out>
        _tmp90_ = <optimized out>
        _tmp91_ = <optimized out>
        _tmp92_ = <optimized out>
        _tmp93_ = <optimized out>
        _tmp94_ = <optimized out>
        _tmp95_ = <optimized out>
        _inner_error_ = 0x0
#15 0x000000000041a527 in unity_greeter_main (args=0x7fff36f4d0a8, args_length1=1) at unity-greeter.c:2616
        result = 0
        atspi_pid = 0
        _tmp6_ = <optimized out>
        _tmp7_ = <optimized out>
        _tmp8_ = <optimized out>
        _tmp9_ = <optimized out>
        _tmp10_ = <optimized out>
        _tmp11_ = <optimized out>
        _tmp12_ = <optimized out>
        _tmp13_ = <optimized out>
        _tmp14_ = <optimized out>
        _tmp15_ = 0x11b5950
        c = 0x11b5950
        _tmp16_ = 0x11b5950
        _tmp17_ = 0x11b5950
        _tmp18_ = <optimized out>
        _tmp28_ = <optimized out>
        _tmp30_ = <optimized out>
        _tmp31_ = <optimized out>
        _tmp32_ = 0x11b95e0
        settings = 0x11b95e0
        _tmp33_ = <optimized out>
        value = 0x11d6d70 "hide-users-hint"
        _tmp34_ = <optimized out>
        _tmp37_ = 0x11db0d0 "Hide users hint"
        _tmp38_ = 0x11db0d0 "Hide users hint"
        _tmp41_ = 0x11c4bb0 "\001"
        _tmp42_ = 0x11c4bb0 "\001"
        _tmp45_ = <optimized out>
        double_value = <optimized out>
        _tmp46_ = <optimized out>
        _tmp49_ = <optimized out>
        boolean_value = <optimized out>
        _tmp50_ = 0x11b95e0
        _tmp51_ = <optimized out>
        _tmp52_ = 0x11d6d70 "hide-users-hint"
        _tmp53_ = 0x11d6d70 "hide-users-hint"
        _tmp56_ = 0x1a24d <Address 0x1a24d out of bounds>
        _tmp57_ = <optimized out>
        _tmp60_ = <optimized out>
        greeter = <optimized out>
        _tmp61_ = <optimized out>
        _tmp62_ = 0x0
        exec = <optimized out>
        exec_length1 = <optimized out>
        _exec_size_ = <optimized out>
        _tmp63_ = <optimized out>
        _tmp63__length1 = <optimized out>
        _tmp64_ = <optimized out>
        _tmp65_ = <optimized out>
        _tmp69_ = 0
        _inner_error_ = 0x0
#16 0x00007fcd71a9876d in __libc_start_main (main=0x409ef0 <main>, argc=1, ubp_av=0x7fff36f4d0a8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff36f4d098) at libc-start.c:226
        result = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -8714445841311606098, 4235024, 140734115401888, 0, 0, 8714038961340537518, 8686022006764591790}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x4202e0, 0x7fff36f4d0a8}, data = {prev = 0x0, cleanup = 0x0, canceltype = 4326112}}}
        not_first_call = <optimized out>
#17 0x0000000000409f39 in _start ()
No symbol table info available.
.
Thread 3 (Thread 0x7fcd68fed700 (LWP 13949)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:215
No locals.
#1  0x00007fcd727b38e5 in g_cond_wait_until (cond=0x1274f98, mutex=<optimized out>, end_time=<optimized out>) at /build/buildd/glib2.0-2.32.1/./glib/gthread-posix.c:855
        ts = {tv_sec = 16326, tv_nsec = 384216000}
        status = <optimized out>
#2  0x00007fcd7274e1c1 in g_async_queue_pop_intern_unlocked (queue=0x1274f90, wait=1, end_time=16326384216) at /build/buildd/glib2.0-2.32.1/./glib/gasyncqueue.c:424
        retval = <optimized out>
        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
#3  0x00007fcd7279a22a in g_thread_pool_wait_for_new_task (pool=0x11e3670) at /build/buildd/glib2.0-2.32.1/./glib/gthreadpool.c:264
        task = <optimized out>
#4  g_thread_pool_thread_proxy (data=<optimized out>) at /build/buildd/glib2.0-2.32.1/./glib/gthreadpool.c:298
        task = 0x1272740
        pool = 0x11e3670
#5  0x00007fcd727999a5 in g_thread_proxy (data=0x12730f0) at /build/buildd/glib2.0-2.32.1/./glib/gthread.c:801
        thread = 0x12730f0
#6  0x00007fcd71e3be9a in start_thread (arg=0x7fcd68fed700) at pthread_create.c:308
        __res = <optimized out>
        pd = 0x7fcd68fed700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -8714445841311606098, 140734115400736, 140520206555584, 0, 3, 8685966282096237230, 8686021371957729966}, 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"
#7  0x00007fcd71b694bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#8  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 2 (Thread 0x7fcd6a250700 (LWP 13923)):
#0  0x00007fcd71b5db03 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  0x00007fcd72777ff6 in g_main_context_poll (n_fds=3, fds=0x7fcd5c0010c0, timeout=-1, context=0x7fcd64010650, priority=<optimized out>) at /build/buildd/glib2.0-2.32.1/./glib/gmain.c:3417
        poll_func = 0x7fcd72784f00 <g_poll>
#2  g_main_context_iterate (dispatch=1, block=<optimized out>, context=0x7fcd64010650, self=<optimized out>) at /build/buildd/glib2.0-2.32.1/./glib/gmain.c:3118
        timeout = -1
        some_ready = <optimized out>
        fds = 0x7fcd5c0010c0
        max_priority = 2147483647
        nfds = 3
        allocated_nfds = <optimized out>
#3  g_main_context_iterate (context=0x7fcd64010650, block=<optimized out>, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.32.1/./glib/gmain.c:3060
        some_ready = 1543508160
#4  0x00007fcd7277845a in g_main_loop_run (loop=0x7fcd64010600) at /build/buildd/glib2.0-2.32.1/./glib/gmain.c:3317
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#5  0x00007fcd733b22c6 in gdbus_shared_thread_func (user_data=<optimized out>) at /build/buildd/glib2.0-2.32.1/./gio/gdbusprivate.c:277
        data = 0x7fcd64010620
#6  0x00007fcd727999a5 in g_thread_proxy (data=0x7fcd6400c940) at /build/buildd/glib2.0-2.32.1/./glib/gthread.c:801
        thread = 0x7fcd6400c940
#7  0x00007fcd71e3be9a in start_thread (arg=0x7fcd6a250700) at pthread_create.c:308
        __res = <optimized out>
        pd = 0x7fcd6a250700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -8714445841311606098, 140520241117488, 140520225835456, 0, 3, 8685972415846406830, 8686021371957729966}, 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  0x00007fcd71b694bd 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 0x7fcd6b0e4700 (LWP 13922)):
#0  0x00007fcd7338dbba in g_settings_backend_dispatch_signal (backend=0x114c010, function_offset=8, name=0x11e11f0 "/com/canonical/unity-greeter/", data1=0x0, data1_copy=0x7fcd7338d6a0 <pointer_id>, data1_free=0x7fcd7338d6b0 <pointer_ignore>, data2=0x0) at /build/buildd/glib2.0-2.32.1/./gio/gsettingsbackend.c:340
        closure = <optimized out>
        suffix = 0x1282860
        watch = <optimized out>
        next = <optimized out>
#1  0x00007fcd7338e124 in g_settings_backend_path_changed (backend=0x114c010, path=0x11e11f0 "/com/canonical/unity-greeter/", origin_tag=0x0) at /build/buildd/glib2.0-2.32.1/./gio/gsettingsbackend.c:496
        __PRETTY_FUNCTION__ = "g_settings_backend_path_changed"
#2  0x00007fcd6b9265fa in add_match_done (source=0x7fcd64008830, result=<optimized out>, user_data=0x127fd40) at dconfsettingsbackend.c:597
        watch = 0x127fd40
        error = 0x0
        reply = <optimized out>
#3  0x00007fcd73355f57 in g_simple_async_result_complete (simple=0x7fcd6400e9e0) at /build/buildd/glib2.0-2.32.1/./gio/gsimpleasyncresult.c:767
        current_source = 0x7fcd5c001190
        current_context = 0x0
        __PRETTY_FUNCTION__ = "g_simple_async_result_complete"
#4  0x00007fcd733a467a in g_dbus_connection_call_done (source=<optimized out>, result=<optimized out>, user_data=0x11cf290) at /build/buildd/glib2.0-2.32.1/./gio/gdbusconnection.c:5289
        simple = 0x7fcd6400e9e0
        connection = <optimized out>
        state = 0x11cf290
        error = 0x0
        reply = 0x1273320
#5  0x00007fcd73355f57 in g_simple_async_result_complete (simple=0x7fcd64022870) at /build/buildd/glib2.0-2.32.1/./gio/gsimpleasyncresult.c:767
        current_source = 0x7fcd5c001190
        current_context = 0x0
        __PRETTY_FUNCTION__ = "g_simple_async_result_complete"
#6  0x00007fcd73356059 in complete_in_idle_cb (data=<optimized out>) at /build/buildd/glib2.0-2.32.1/./gio/gsimpleasyncresult.c:779
        simple = <optimized out>
#7  0x00007fcd72777c9a in g_main_dispatch (context=0x114ca40) at /build/buildd/glib2.0-2.32.1/./glib/gmain.c:2515
        dispatch = 0x7fcd727758f0 <g_idle_dispatch>
        was_in_call = 0
        user_data = 0x7fcd64022870
        callback = 0x7fcd73356050 <complete_in_idle_cb>
        cb_funcs = 0x7fcd72a239a0
        cb_data = 0x7fcd5c006030
        current_source_link = {data = 0x7fcd5c001190, next = 0x0}
        need_destroy = <optimized out>
        source = 0x7fcd5c001190
        current = 0x11370c0
        i = <optimized out>
#8  g_main_context_dispatch (context=0x114ca40) at /build/buildd/glib2.0-2.32.1/./glib/gmain.c:3052
No locals.
#9  0x00007fcd72778060 in g_main_context_iterate (dispatch=1, block=<optimized out>, context=0x114ca40, self=<optimized out>) at /build/buildd/glib2.0-2.32.1/./glib/gmain.c:3123
        timeout = 119944
        some_ready = 1
        fds = <optimized out>
        max_priority = 2147483647
        nfds = 1
        allocated_nfds = <optimized out>
#10 g_main_context_iterate (context=0x114ca40, block=<optimized out>, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.32.1/./glib/gmain.c:3060
        some_ready = 1
#11 0x00007fcd7277845a in g_main_loop_run (loop=0x7fcd640010c0) at /build/buildd/glib2.0-2.32.1/./glib/gmain.c:3317
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#12 0x00007fcd6b92598b in dconf_context_thread (data=<optimized out>) at dconfcontext.c:11
        context = 0x114ca40
        loop = <optimized out>
        __PRETTY_FUNCTION__ = "dconf_context_thread"
#13 0x00007fcd727999a5 in g_thread_proxy (data=0x1145630) at /build/buildd/glib2.0-2.32.1/./glib/gthread.c:801
        thread = 0x1145630
#14 0x00007fcd71e3be9a in start_thread (arg=0x7fcd6b0e4700) at pthread_create.c:308
        __res = <optimized out>
        pd = 0x7fcd6b0e4700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -8714445841311606098, 140734115400208, 140520241121728, 0, 3, 8685974397973813934, 8686021371957729966}, 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"
#15 0x00007fcd71b694bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#16 0x0000000000000000 in ?? ()
No symbol table info available.