.
Thread 5 (LWP 1656):
#0  decode_mcu_fast (MCU_data=0x7f0ec8013e58, cinfo=0x7f0ecfa35860) at jdhuff.c:690
        block = 0x7f0ec8017d20
        dctbl = 0x7f0ec8014290
        s = 2
        k = 53
        actbl = 0x7f0ec80147c0
        r = 2
        l = <optimized out>
        entropy = 0x7f0ec8013cb0
        buffer = 0x7f0ec8004bcb "\002\b3y\322\276\237\200M\v\262\243<\331\004$\312\223\227`\245\303\354\355\302)\f\340\020J\343\355G'\237\203\307!V\335<j\272\213\222\235\265\357 \365\310+\256%4\024J9\261E\363m\025\251\227#*\254[\307\217\223\034\006\311N\347x\030\257\026\252\032\027\277au\rZTU6\027\017\330@\005\"C"
        state = {last_dc_val = {-518, -125, 361, 0}}
        get_buffer = 10834957361503645728
        bits_left = 17
        blkn = <optimized out>
#1  decode_mcu (cinfo=0x7f0ecfa35860, MCU_data=0x7f0ec8013e58) at jdhuff.c:771
        entropy = 0x7f0ec8013cb0
        usefast = <optimized out>
#2  0x00007f0ecede5459 in decompress_onepass (cinfo=0x7f0ecfa35860, output_buf=0x7f0ec8013fa0) at jdcoefct.c:172
        coef = 0x7f0ec8013e20
        MCU_col_num = 190
        last_MCU_col = 319
        last_iMCU_row = 199
        blkn = <optimized out>
        ci = <optimized out>
        xindex = <optimized out>
        yindex = <optimized out>
        yoffset = 0
        useful_width = <optimized out>
        output_ptr = <optimized out>
        start_col = <optimized out>
        output_col = <optimized out>
        compptr = <optimized out>
        inverse_DCT = <optimized out>
#3  0x00007f0ecede9dc2 in process_data_simple_main (cinfo=0x7f0ecfa35860, output_buf=0x7f0ecfa356b0, out_row_ctr=0x7f0ecfa3566c, out_rows_avail=<optimized out>) at jdmainct.c:356
        main_ptr = 0x7f0ec8013f90
        rowgroups_avail = <optimized out>
#4  0x00007f0ecede4490 in jpeg_read_scanlines (cinfo=cinfo@entry=0x7f0ecfa35860, scanlines=scanlines@entry=0x7f0ecfa356b0, max_lines=1) at jdapistd.c:175
        row_ctr = 0
#5  0x00007f0ecf043159 in gdk_pixbuf__jpeg_image_load (f=0x7f0ec80009e0, error=0x7f0ecfa46c18) at io-jpeg.c:633
        i = <optimized out>
        otag_str = "\000\000\000\000"
        pixbuf = 0x1cb6a80
        dptr = 0x7f0ece57ce10 ""
        lines = {0x7f0ece57b010 "", 0x0, 0x0, 0x0}
        lptr = <optimized out>
        cinfo = {err = 0x7f0ecfa356e0, mem = 0x7f0ec8001bd0, progress = 0x0, client_data = 0x0, is_decompressor = 1, global_state = 205, src = 0x7f0ec8001de0, image_width = 2560, image_height = 1600, num_components = 3, jpeg_color_space = JCS_YCbCr, out_color_space = JCS_RGB, scale_num = 1, scale_denom = 1, output_gamma = 1, buffered_image = 0, raw_data_out = 0, dct_method = JDCT_ISLOW, do_fancy_upsampling = 0, do_block_smoothing = 0, quantize_colors = 0, dither_mode = JDITHER_FS, two_pass_quantize = 1, desired_number_of_colors = 256, enable_1pass_quant = 0, enable_external_quant = 0, enable_2pass_quant = 0, output_width = 2560, output_height = 1600, out_color_components = 3, output_components = 3, rec_outbuf_height = 1, actual_number_of_colors = 0, colormap = 0x0, output_scanline = 464, input_scan_number = 1, input_iMCU_row = 58, output_scan_number = 1, output_iMCU_row = 58, coef_bits = 0x0, quant_tbl_ptrs = {0x7f0ec8001e30, 0x7f0ec8001ec0, 0x0, 0x0}, dc_huff_tbl_ptrs = {0x7f0ec8001f50, 0x7f0ec8002070, 0x0, 0x0}, ac_huff_tbl_ptrs = {0x7f0ec8002190, 0x7f0ec80022b0, 0x0, 0x0}, data_precision = 8, comp_info = 0x7f0ec8013100, is_baseline = 0, progressive_mode = 0, arith_code = 0, arith_dc_L = '\000' <repeats 15 times>, arith_dc_U = '\001' <repeats 16 times>, arith_ac_K = '\005' <repeats 16 times>, restart_interval = 0, saw_JFIF_marker = 0, JFIF_major_version = 1 '\001', JFIF_minor_version = 1 '\001', density_unit = 0 '\000', X_density = 1, Y_density = 1, saw_Adobe_marker = 1, Adobe_transform = 1 '\001', CCIR601_sampling = 0, marker_list = 0x7f0ec8001ac0, max_h_samp_factor = 1, max_v_samp_factor = 1, min_DCT_h_scaled_size = 8, min_DCT_v_scaled_size = 8, total_iMCU_rows = 200, sample_range_limit = 0x7f0ec8013350 "", comps_in_scan = 3, cur_comp_info = {0x7f0ec8013100, 0x7f0ec8013160, 0x7f0ec80131c0, 0x0}, MCUs_per_row = 320, MCU_rows_in_scan = 200, blocks_in_MCU = 3, MCU_membership = {0, 1, 2, 0, 0, 0, 0, 0, 0, 0}, Ss = 0, Se = 63, Ah = 0, Al = 0, block_size = 8, natural_order = 0x7f0ecee06be0 <jpeg_natural_order>, lim_Se = 63, unread_marker = 0, master = 0x7f0ec8013220, main = 0x7f0ec8013f90, coef = 0x7f0ec8013e20, post = 0x7f0ec8013900, inputctl = 0x7f0ec8001db0, marker = 0x7f0ec8001ca0, entropy = 0x7f0ec8013cb0, idct = 0x7f0ec8013930, upsample = 0x7f0ec8013800, cconvert = 0x7f0ec80137d0, cquantize = 0x0}
        jerr = {pub = {error_exit = 0x7f0ecf041af0 <fatal_error_handler>, emit_message = 0x7f0ecedf1840 <emit_message>, output_message = 0x7f0ecf041a40 <output_message_handler>, format_message = 0x7f0ecedf18b0 <format_message>, reset_error_mgr = 0x7f0ecedf1890 <reset_error_mgr>, msg_code = 107, msg_parm = {i = {0, 63, 0, 0, 1, 1, 0, 3}, s = "\000\000\000\000?", '\000' <repeats 11 times>, "\001\000\000\000\001\000\000\000\000\000\000\000\003", '\000' <repeats 50 times>}, trace_level = 0, num_warnings = 0, jpeg_message_table = 0x7f0ecf00d740 <jpeg_std_message_table>, last_jpeg_message = 126, addon_message_table = 0x0, first_addon_message = 0, last_addon_message = 0}, setjmp_buffer = {{__jmpbuf = {139701589858016, -6971011695985838761, 27668224, 139701589928984, 139701461715360, 4096, -6971011723180657321, -6971013072629680809}, __mask_was_saved = 1, __saved_mask = {__val = {0 <repeats 16 times>}}}}, error = 0x7f0ecfa46c18}
        src = <optimized out>
        icc_profile_base64 = <optimized out>
        exif_context = 0x7f0ec8001b10
#6  0x00007f0eef8925a5 in _gdk_pixbuf_generic_image_load (module=module@entry=0x1a62f00, f=f@entry=0x7f0ec80009e0, error=error@entry=0x7f0ecfa46c18) at gdk-pixbuf-io.c:987
        buffer = '\000' <repeats 61544 times>, "\024\252\334\360\016\177\000\000\000\000\000\000\000\000\000\000\365}`\353\016\177\000\000\000\000\000\000\000\000\000\000Z(\334\360\016\177\000\000\000\000\000\000\000\000\000\000\024\252\334\360\016\177\000\000\000\000\000\000\000\000\000\000\357x\315\357\016\177\000\000\000\000\000\000\000\000\000\000Z(\334\360\016\177\000\000\000\000\000\000\001\000\000\000\024\252\334\360", '\000' <repeats 12 times>"\337, x\315\357\016\177\000\000\000\000\000\000\000\000\000\000Z(\334\360\016\177\000\000\000\000\000\000\001\000\000\000\024\252\334\360", '\000' <repeats 12 times>"\325, x\315\357\016\177\000\000\000\000\000\000\000\000\000\000Z(\334\360\016\177\000\000\000\000\000\000\001\000\000\000\024\252\334\360", '\000' <repeats 12 times>, "\017\252\271\355\016\177\000\000\000\000\000\000\000\000\000\000Z(\334\360\016\177\000\000\000\000\000\000"...
        pixbuf = <optimized out>
        animation = 0x0
        context = <optimized out>
#7  0x00007f0eef89280c in gdk_pixbuf_new_from_file (filename=<optimized out>, error=error@entry=0x7f0ecfa46c18) at gdk-pixbuf-io.c:1097
        pixbuf = <optimized out>
        size = <optimized out>
        f = 0x7f0ec80009e0
        buffer = "\377\330\377\341\000\030Exif\000\000II*\000\b", '\000' <repeats 11 times>"\377, \354\000\021Ducky\000\001\000\004\000\000\000d\000\000\377\342\fXICC_PROFILE\000\001\001\000\000\fHLino\002\020\000\000mntrRGB XYZ \a\316\000\002\000\t\000\006\000\061\000\000acspMSFT\000\000\000\000IEC sRGB", '\000' <repeats 14 times>"\366, \326\000\001\000\000\000\000\323-HP  ", '\000' <repeats 47 times>, "\021cprt\000\000\001P\000\000\000\063desc\000\000\001\204\000\000\000lwtpt\000\000\001\360\000\000\000\024bkpt\000\000\002\004\000\000\000\024rXYZ\000\000\002\030\000\000\000"...
        image_module = 0x1a62f00
        display_name = 0x7f0ec80009a0 "/usr/share/backgrounds/warty-final-ubuntu.png"
        __PRETTY_FUNCTION__ = "gdk_pixbuf_new_from_file"
#8  0x000000000040df34 in background_loader_load_and_scale (self=0x1a396a0) at background.c:820
        _tmp0_ = <optimized out>
        _tmp1_ = <optimized out>
        image = <optimized out>
        _tmp20_ = 0
        _inner_error_ = 0x0
#9  _background_loader_load_and_scale_gthread_func (self=0x1a396a0) at background.c:389
No locals.
#10 0x00007f0eef156c25 in g_thread_proxy (data=0x1cb6850) at /build/buildd/glib2.0-2.37.3/./glib/gthread.c:798
        thread = 0x1cb6850
#11 0x00007f0eee16df8e in start_thread (arg=0x7f0ecfa47700) at pthread_create.c:311
        __res = <optimized out>
        pd = 0x7f0ecfa47700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139701589931776, 7015590635383797079, 0, 139702149435488, 140733692911104, 4096, -6971011695988984489, -6971081091491449513}, 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"
#12 0x00007f0eede97e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
No locals.
.
Thread 4 (LWP 1507):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
No locals.
#1  0x00007f0eef172115 in g_cond_wait_until (cond=cond@entry=0x1b3b008, mutex=mutex@entry=0x1b3b000, end_time=end_time@entry=19492660) at /build/buildd/glib2.0-2.37.3/./glib/gthread-posix.c:868
        ts = {tv_sec = 19, tv_nsec = 492660000}
        status = <optimized out>
#2  0x00007f0eef108ad1 in g_async_queue_pop_intern_unlocked (queue=0x1b3b000, wait=wait@entry=1, end_time=19492660) at /build/buildd/glib2.0-2.37.3/./glib/gasyncqueue.c:424
        retval = <optimized out>
        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
#3  0x00007f0eef109098 in g_async_queue_timeout_pop_unlocked (queue=<optimized out>, timeout=timeout@entry=500000) at /build/buildd/glib2.0-2.37.3/./glib/gasyncqueue.c:572
        end_time = <optimized out>
#4  0x00007f0eef1575b8 in g_thread_pool_wait_for_new_task (pool=0x1b389a0) at /build/buildd/glib2.0-2.37.3/./glib/gthreadpool.c:264
        task = <optimized out>
#5  g_thread_pool_thread_proxy (data=<optimized out>) at /build/buildd/glib2.0-2.37.3/./glib/gthreadpool.c:298
        task = 0x1a696e0
        pool = 0x1b389a0
#6  0x00007f0eef156c25 in g_thread_proxy (data=0x1a4d990) at /build/buildd/glib2.0-2.37.3/./glib/gthread.c:798
        thread = 0x1a4d990
#7  0x00007f0eee16df8e in start_thread (arg=0x7f0ee580a700) at pthread_create.c:311
        __res = <optimized out>
        pd = 0x7f0ee580a700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139701956683520, 7015590635383797079, 0, 139702149435488, 140733692914752, 4096, -6971104372256426665, -6971081091491449513}, 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  0x00007f0eede97e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
No locals.
.
Thread 3 (LWP 1490):
#0  0x00007f0eede8b3cd in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007f0eef132394 in g_main_context_poll (priority=2147483647, n_fds=5, fds=0x7f0ee00053c0, timeout=-1, context=0x19e9530) at /build/buildd/glib2.0-2.37.3/./glib/gmain.c:3999
        poll_func = 0x7f0eef141030 <g_poll>
#2  g_main_context_iterate (context=0x19e9530, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.37.3/./glib/gmain.c:3700
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 5
        allocated_nfds = 5
        fds = 0x7f0ee00053c0
#3  0x00007f0eef1327fa in g_main_loop_run (loop=0x19e94c0) at /build/buildd/glib2.0-2.37.3/./glib/gmain.c:3899
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#4  0x00007f0eefd865f6 in gdbus_shared_thread_func (user_data=0x19e9500) at /build/buildd/glib2.0-2.37.3/./gio/gdbusprivate.c:278
        data = 0x19e9500
#5  0x00007f0eef156c25 in g_thread_proxy (data=0x19cdcf0) at /build/buildd/glib2.0-2.37.3/./glib/gthread.c:798
        thread = 0x19cdcf0
#6  0x00007f0eee16df8e in start_thread (arg=0x7f0ee6c1d700) at pthread_create.c:311
        __res = <optimized out>
        pd = 0x7f0ee6c1d700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139701977732864, 7015590635383797079, 0, 139702149435488, 140733692913632, 4096, -6971098330848053929, -6971081091491449513}, 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  0x00007f0eede97e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
No locals.
.
Thread 2 (LWP 1503):
#0  0x00007f0eede8b3cd in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007f0eef132394 in g_main_context_poll (priority=2147483647, n_fds=1, fds=0x7f0ed80010c0, timeout=-1, context=0x1a61e20) at /build/buildd/glib2.0-2.37.3/./glib/gmain.c:3999
        poll_func = 0x7f0eef141030 <g_poll>
#2  g_main_context_iterate (context=context@entry=0x1a61e20, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.37.3/./glib/gmain.c:3700
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = 1
        fds = 0x7f0ed80010c0
#3  0x00007f0eef13249c in g_main_context_iteration (context=0x1a61e20, may_block=1) at /build/buildd/glib2.0-2.37.3/./glib/gmain.c:3766
        retval = <optimized out>
#4  0x00007f0ee6012a1d in ?? () from /tmp/apport_sandbox_IOHxur/usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
No symbol table info available.
#5  0x00007f0eef156c25 in g_thread_proxy (data=0x1ab90a0) at /build/buildd/glib2.0-2.37.3/./glib/gthread.c:798
        thread = 0x1ab90a0
#6  0x00007f0eee16df8e in start_thread (arg=0x7f0ee600b700) at pthread_create.c:311
        __res = <optimized out>
        pd = 0x7f0ee600b700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139701965076224, 7015590635383797079, 0, 139702149435488, 140733692914112, 4096, -6971098873087675049, -6971081091491449513}, 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  0x00007f0eede97e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
No locals.
.
Thread 1 (LWP 1476):
#0  0x00007f0eeeedf926 in lightdm_layout_get_description (layout=0x1d3fc60) at layout.c:241
        __inst = 0x1d3fc60
        __t = 29595872
        __r = <optimized out>
        _g_boolean_var_ = <optimized out>
        __PRETTY_FUNCTION__ = "lightdm_layout_get_description"
#1  0x000000000041dde8 in menu_bar_cmp_layout (b=0x1d3dea0, a=<optimized out>) at menubar.c:1075
        _tmp7_ = <optimized out>
        _tmp9_ = <optimized out>
        _tmp11_ = <optimized out>
        _tmp13_ = 0
        _tmp8_ = <optimized out>
        _tmp10_ = <optimized out>
        _tmp12_ = <optimized out>
        _tmp5_ = 0x1d3dea0
        _tmp4_ = <optimized out>
        _tmp0_ = <optimized out>
        _tmp1_ = <optimized out>
        _tmp3_ = <optimized out>
#2  _menu_bar_cmp_layout_gcompare_func (a=<optimized out>, b=0x1d3dea0) at menubar.c:1593
No locals.
#3  0x00007f0eef12e189 in g_list_sort_merge (user_data=0x0, compare_func=0x41ddd0 <_menu_bar_cmp_layout_gcompare_func>, l2=0x1a42000, l1=0x1a8eb80) at /build/buildd/glib2.0-2.37.3/./glib/glist.c:1066
        list = {data = 0x1c220a0, next = 0x7f0ef0dcf725, prev = 0x1a8eb80}
        l = 0x7fff1dc625a0
        lprev = 0x0
        cmp = <optimized out>
#4  g_list_sort_real (list=<optimized out>, compare_func=compare_func@entry=0x41ddd0 <_menu_bar_cmp_layout_gcompare_func>, user_data=user_data@entry=0x0) at /build/buildd/glib2.0-2.37.3/./glib/glist.c:1112
        l1 = <optimized out>
        l2 = <optimized out>
#5  0x00007f0eef12ec77 in g_list_sort (list=<optimized out>, compare_func=compare_func@entry=0x41ddd0 <_menu_bar_cmp_layout_gcompare_func>) at /build/buildd/glib2.0-2.37.3/./glib/glist.c:1149
No locals.
#6  0x000000000041f7b4 in menu_bar_recreate_menu (layouts_in=0x1a8cf80, self=0x1a3d1c0) at menubar.c:1626
        _tmp1_ = 0x1b564e0
        _tmp4_ = 0x1a8cf80
        layouts = <optimized out>
        default_item = <optimized out>
        _tmp2_ = 0x1a2f3b0
        _tmp5_ = <optimized out>
        last_item = <optimized out>
        result = 0x0
        _tmp0_ = <optimized out>
        submenu = 0x1b564e0
        _tmp3_ = 0x1b564e0
        _tmp6_ = <optimized out>
#7  menu_bar_set_layouts (self=0x1a3d1c0, layouts=0x1a8cf80) at menubar.c:514
        _tmp0_ = <optimized out>
        _tmp3_ = 0x1a8cf80
        _tmp4_ = 0x0
        __PRETTY_FUNCTION__ = "menu_bar_set_layouts"
#8  0x00000000004317c7 in _user_list___lambda28_ (self=0x1b48550) at user-list.c:6950
        _tmp4_ = <optimized out>
        _tmp5_ = <optimized out>
        _tmp6_ = 0x1b464b0
        _tmp7_ = <optimized out>
        _tmp1_ = <optimized out>
        _tmp3_ = 0x1b464b0
        _tmp0_ = <optimized out>
        userbox = 0x1b464b0
#9  __user_list___lambda28__greeter_list_entry_displayed_done (_sender=<optimized out>, self=0x1b48550) at user-list.c:6967
No locals.
#10 0x00007f0eef3fa497 in _g_closure_invoke_va (closure=0x1c220a0, return_value=0x0, instance=0x1b48550, args=0x7fff1dc628b0, n_params=0, param_types=0x0) at /build/buildd/glib2.0-2.37.3/./gobject/gclosure.c:840
        marshal = 0x7f0eef3fbff0 <g_cclosure_marshal_VOID__VOIDv>
        marshal_data = 0x0
        in_marshal = 0
        real_closure = 0x1c22080
        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
#11 0x00007f0eef4142bc in g_signal_emit_valist (instance=instance@entry=0x1b48550, signal_id=signal_id@entry=220, detail=detail@entry=0, var_args=var_args@entry=0x7fff1dc628b0) at /build/buildd/glib2.0-2.37.3/./gobject/gsignal.c:3234
        return_accu = 0x0
        accu = {g_type = 0, 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}}}
        accumulator = 0x0
        emission = {next = 0x7fff1dc62b50, instance = 0x1b48550, ihint = {signal_id = 220, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 29028976}
        signal_id = 220
        instance_type = <optimized out>
        emission_return = {g_type = 0, 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}}}
        rtype = 4
        static_scope = 0
        fastpath_handler = <optimized out>
        closure = 0x1c220a0
        run_type = <optimized out>
        l = <optimized out>
        fastpath = <optimized out>
        instance_and_params = <optimized out>
        signal_return_type = <optimized out>
        param_values = <optimized out>
        i = <optimized out>
        n_params = <optimized out>
        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
#12 0x00007f0eef4150c2 in g_signal_emit_by_name (instance=instance@entry=0x1b48550, detailed_signal=detailed_signal@entry=0x43bc48 "entry-displayed-done") at /build/buildd/glib2.0-2.37.3/./gobject/gsignal.c:3422
        var_args = {{gp_offset = 16, fp_offset = 48, overflow_arg_area = 0x7fff1dc629f0, reg_save_area = 0x7fff1dc62900}}
        detail = 0
        signal_id = 220
        itype = 29028976
        __PRETTY_FUNCTION__ = "g_signal_emit_by_name"
#13 0x000000000041a615 in greeter_list_finished_scrolling (self=0x1b48550) at greeter-list.c:1990
        _tmp0_ = <optimized out>
#14 greeter_list_animate_scrolling (progress=<optimized out>, self=0x1b48550) at greeter-list.c:1978
        _tmp3_ = <optimized out>
        _tmp14_ = <optimized out>
        _tmp1_ = <optimized out>
        _tmp12_ = <optimized out>
        _tmp17_ = <optimized out>
        _tmp20_ = <optimized out>
        _tmp25_ = <optimized out>
        h = <optimized out>
        _tmp4_ = <optimized out>
        _tmp9_ = <optimized out>
        _tmp10_ = 1
        _tmp2_ = <optimized out>
        _tmp13_ = <optimized out>
        _tmp21_ = 1
        _tmp26_ = 1
        _tmp0_ = <optimized out>
        distance = <optimized out>
        _tmp5_ = <optimized out>
        _tmp11_ = <optimized out>
#15 _greeter_list_animate_scrolling_animate_timer_animate (_sender=<optimized out>, progress=1, self=0x1b48550) at greeter-list.c:2993
No locals.
#16 0x00007f0eef3fccae in g_cclosure_marshal_VOID__DOUBLEv (closure=<optimized out>, return_value=<optimized out>, instance=<optimized out>, args=<optimized out>, marshal_data=<optimized out>, n_params=<optimized out>, param_types=0x1aa58a0) at /build/buildd/glib2.0-2.37.3/./gobject/gmarshal.c:928
        cc = <optimized out>
        data1 = <optimized out>
        data2 = <optimized out>
        callback = <optimized out>
        arg0 = <optimized out>
        args_copy = {{gp_offset = 16, fp_offset = 64, overflow_arg_area = 0x7fff1dc62db0, reg_save_area = 0x7fff1dc62cc0}}
#17 0x00007f0eef3fa497 in _g_closure_invoke_va (closure=0x1c21570, return_value=0x0, instance=0x1bc4da0, args=0x7fff1dc62c70, n_params=1, param_types=0x1aa58a0) at /build/buildd/glib2.0-2.37.3/./gobject/gclosure.c:840
        marshal = 0x7f0eef3fcc20 <g_cclosure_marshal_VOID__DOUBLEv>
        marshal_data = 0x0
        in_marshal = 0
        real_closure = 0x1c21550
        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
#18 0x00007f0eef4142bc in g_signal_emit_valist (instance=instance@entry=0x1bc4da0, signal_id=signal_id@entry=183, detail=detail@entry=0, var_args=var_args@entry=0x7fff1dc62c70) at /build/buildd/glib2.0-2.37.3/./gobject/gsignal.c:3234
        return_accu = 0x0
        accu = {g_type = 0, 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}}}
        accumulator = 0x0
        emission = {next = 0x0, instance = 0x1bc4da0, ihint = {signal_id = 183, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 27609664}
        signal_id = 183
        instance_type = <optimized out>
        emission_return = {g_type = 0, 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}}}
        rtype = 4
        static_scope = 0
        fastpath_handler = <optimized out>
        closure = 0x1c21570
        run_type = <optimized out>
        l = <optimized out>
        fastpath = <optimized out>
        instance_and_params = <optimized out>
        signal_return_type = <optimized out>
        param_values = <optimized out>
        i = <optimized out>
        n_params = <optimized out>
        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
#19 0x00007f0eef4150c2 in g_signal_emit_by_name (instance=instance@entry=0x1bc4da0, detailed_signal=detailed_signal@entry=0x439720 "animate") at /build/buildd/glib2.0-2.37.3/./gobject/gsignal.c:3422
        var_args = {{gp_offset = 16, fp_offset = 48, overflow_arg_area = 0x7fff1dc62db0, reg_save_area = 0x7fff1dc62cc0}}
        detail = 0
        signal_id = 183
        itype = 27609664
        __PRETTY_FUNCTION__ = "g_signal_emit_by_name"
#20 0x000000000040d606 in animate_timer_animate_cb (self=0x1bc4da0) at animate-timer.c:180
        _tmp3_ = <optimized out>
        _tmp5_ = <optimized out>
        _tmp0_ = <optimized out>
        _tmp2_ = <optimized out>
        _tmp4_ = <optimized out>
#21 _animate_timer_animate_cb_gsource_func (self=0x1bc4da0, self@entry=<error reading variable: value has been optimized out>) at animate-timer.c:121
No locals.
#22 0x00007f0eef132c03 in g_timeout_dispatch (source=source@entry=0x1a30c40, callback=<optimized out>, user_data=<optimized out>) at /build/buildd/glib2.0-2.37.3/./glib/gmain.c:4443
        timeout_source = 0x1a30c40
        again = <optimized out>
#23 0x00007f0eef1320a6 in g_main_dispatch (context=0x19e4490) at /build/buildd/glib2.0-2.37.3/./glib/gmain.c:3058
        dispatch = 0x7f0eef132bf0 <g_timeout_dispatch>
        was_in_call = 0
        user_data = 0x1bc4da0
        callback = 0x40d5a0 <_animate_timer_animate_cb_gsource_func>
        cb_funcs = 0x7f0eef3e8940 <g_source_callback_funcs>
        cb_data = 0x1a30c10
        need_destroy = <optimized out>
        current_source_link = {data = 0x1a30c40, next = 0x0}
        source = 0x1a30c40
        current = 0x1a1ba40
        i = 36
#24 g_main_context_dispatch (context=context@entry=0x19e4490) at /build/buildd/glib2.0-2.37.3/./glib/gmain.c:3634
No locals.
#25 0x00007f0eef1323f8 in g_main_context_iterate (context=0x19e4490, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.37.3/./glib/gmain.c:3705
        max_priority = 0
        timeout = 0
        some_ready = 1
        nfds = <optimized out>
        allocated_nfds = 4
        fds = 0x19fa3b0
#26 0x00007f0eef1327fa in g_main_loop_run (loop=0x1c9b990) at /build/buildd/glib2.0-2.37.3/./glib/gmain.c:3899
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#27 0x00007f0ef0660505 in gtk_main () at /build/buildd/gtk+3.0-3.8.2/./gtk/gtkmain.c:1156
        loop = 0x1c9b990
#28 0x000000000042d834 in unity_greeter_main (args=0x7fff1dc630a8, args_length1=1) at unity-greeter.c:1675
        result = 0
        atspi_pid = 1478
        _tmp6_ = <optimized out>
        _tmp7_ = <optimized out>
        _tmp8_ = <optimized out>
        _tmp9_ = <optimized out>
        _tmp10_ = <optimized out>
        _tmp11_ = <optimized out>
        do_show_version = 0
        do_test_mode = 0
        _tmp12_ = {long_name = 0x4401af "version", short_name = 118 'v', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x7fff1dc62f78, description = <optimized out>, arg_description = <optimized out>}
        versionOption = {long_name = 0x4401af "version", short_name = 118 'v', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x7fff1dc62f78, description = <optimized out>, arg_description = <optimized out>}
        _tmp13_ = {long_name = 0x4401b7 "test-mode", short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x7fff1dc62f7c, description = <optimized out>, arg_description = <optimized out>}
        testOption = {long_name = 0x4401b7 "test-mode", short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x7fff1dc62f7c, description = <optimized out>, arg_description = <optimized out>}
        _tmp14_ = {long_name = 0x0, short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x0, description = <optimized out>, arg_description = <optimized out>}
        nullOption = {long_name = 0x0, short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x0, description = <optimized out>, arg_description = <optimized out>}
        _tmp15_ = {long_name = 0x4401af "version", short_name = 118 'v', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x7fff1dc62f78, description = <optimized out>, arg_description = <optimized out>}
        _tmp16_ = {long_name = 0x4401b7 "test-mode", short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x7fff1dc62f7c, description = <optimized out>, arg_description = <optimized out>}
        _tmp17_ = {long_name = 0x0, short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x0, description = <optimized out>, arg_description = <optimized out>}
        _tmp18_ = 0x1a02730
        options = 0x1a02730
        options_length1 = 3
        _options_size_ = 3
        _tmp19_ = <optimized out>
        _tmp20_ = 0x1a10700
        c = 0x1a10700
        _tmp21_ = 0x1a10700
        _tmp22_ = 0x1a02730
        _tmp22__length1 = 3
        _tmp23_ = 0x1a10700
        _tmp24_ = <optimized out>
        _tmp34_ = <optimized out>
        _tmp36_ = <optimized out>
        _tmp37_ = <optimized out>
        settings = 0x19cdb50
        _tmp39_ = <optimized out>
        value = 0x1a5c160 "rgb"
        _tmp40_ = <optimized out>
        _tmp43_ = <optimized out>
        _tmp44_ = <optimized out>
        _tmp47_ = <optimized out>
        _tmp48_ = <optimized out>
        _tmp51_ = <optimized out>
        double_value = <optimized out>
        _tmp52_ = <optimized out>
        _tmp55_ = <optimized out>
        boolean_value = <optimized out>
        _tmp56_ = 0x19cdb50
        _tmp57_ = <optimized out>
        _tmp58_ = <optimized out>
        _tmp59_ = <optimized out>
        _tmp62_ = 0x1a5c160 "rgb"
        _tmp63_ = 0x1a5c160 "rgb"
        _tmp66_ = <optimized out>
        _tmp69_ = <optimized out>
        _tmp72_ = <optimized out>
        _inner_error_ = 0x0
#29 0x00007f0eeddbfea5 in __libc_start_main (main=0x40d260 <main>, argc=1, ubp_av=0x7fff1dc630a8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff1dc63098) at libc-start.c:260
        result = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 7015590635383797079, 4248192, 140733692915872, 0, 0, -7015947346915904169, -6971087111929612969}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x439650 <__libc_csu_init>, 0x7fff1dc630a8}, data = {prev = 0x0, cleanup = 0x0, canceltype = 4429392}}}
        not_first_call = <optimized out>
#30 0x000000000040d2a9 in _start ()
No symbol table info available.