.
Thread 5 (Thread 0x7fcb8648a700 (LWP 2076)):
#0  0x00007fcb9d71110d in poll () at ../sysdeps/unix/syscall-template.S:84
No locals.
#1  0x00007fcb9dc44aa6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007fcb9dc44bbc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007fcb8e23746d in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
No symbol table info available.
#4  0x00007fcb9dc6c495 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007fcb9d9e36ca in start_thread (arg=0x7fcb8648a700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7fcb8648a700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140512107996928, 6537553144739177736, 0, 140723723230047, 140512107997632, 140512107996928, -6544573155914373880, -6544514421057608440}, 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"
#6  0x00007fcb9d71d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 4 (Thread 0x7fcb86c8b700 (LWP 2075)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
No locals.
#1  0x00007fcb9dc8a5ea in g_cond_wait_until () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007fcb9dc18f49 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007fcb9dc1956c in g_async_queue_timeout_pop () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0x00007fcb9dc6cf5d in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007fcb9dc6c495 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#6  0x00007fcb9d9e36ca in start_thread (arg=0x7fcb86c8b700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7fcb86c8b700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140512116389632, 6537553144739177736, 0, 140723723231135, 140512116390336, 140512116389632, -6544574254889130744, -6544514421057608440}, 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  0x00007fcb9d71d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 3 (Thread 0x7fcb8d5d5700 (LWP 2071)):
#0  0x00007fcb9d71110d in poll () at ../sysdeps/unix/syscall-template.S:84
No locals.
#1  0x00007fcb9dc44aa6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007fcb9dc44e32 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007fcb9e22ce86 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#4  0x00007fcb9dc6c495 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007fcb9d9e36ca in start_thread (arg=0x7fcb8d5d5700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7fcb8d5d5700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140512226793216, 6537553144739177736, 0, 140723723228575, 140512226793920, 140512226793216, -6544549085307034360, -6544514421057608440}, 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"
#6  0x00007fcb9d71d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 2 (Thread 0x7fcb8ddd6700 (LWP 2070)):
#0  0x00007fcb9d71110d in poll () at ../sysdeps/unix/syscall-template.S:84
No locals.
#1  0x00007fcb9dc44aa6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007fcb9dc44bbc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007fcb9dc44c01 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0x00007fcb9dc6c495 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007fcb9d9e36ca in start_thread (arg=0x7fcb8ddd6700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7fcb8ddd6700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140512235185920, 6537553144739177736, 0, 140723723228223, 140512235186624, 140512235185920, -6544550184281791224, -6544514421057608440}, 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"
#6  0x00007fcb9d71d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 1 (Thread 0x7fcb9ff24ac0 (LWP 2051)):
#0  __GI___pthread_mutex_lock (mutex=0x6c75646f6d5f6b74) at ../nptl/pthread_mutex_lock.c:67
        __PRETTY_FUNCTION__ = "__pthread_mutex_lock"
        type = <optimized out>
        id = <optimized out>
#1  0x00007fcb998ddbda in XrmQGetResource () from /usr/lib/x86_64-linux-gnu/libX11.so.6
No symbol table info available.
#2  0x00007fcb998b9f56 in XGetDefault () from /usr/lib/x86_64-linux-gnu/libX11.so.6
No symbol table info available.
#3  0x00007fcb9a8f899f in ?? () from /usr/lib/x86_64-linux-gnu/libcairo.so.2
No symbol table info available.
#4  0x00007fcb9a8fae70 in ?? () from /usr/lib/x86_64-linux-gnu/libcairo.so.2
No symbol table info available.
#5  0x00007fcb9a8cc667 in cairo_surface_get_font_options () from /usr/lib/x86_64-linux-gnu/libcairo.so.2
No symbol table info available.
#6  0x00007fcb9a88adef in ?? () from /usr/lib/x86_64-linux-gnu/libcairo.so.2
No symbol table info available.
#7  0x00007fcb9a88df64 in ?? () from /usr/lib/x86_64-linux-gnu/libcairo.so.2
No symbol table info available.
#8  0x00007fcb9a87fba4 in cairo_show_glyphs () from /usr/lib/x86_64-linux-gnu/libcairo.so.2
No symbol table info available.
#9  0x00007fcb982edccb in ?? () from /usr/lib/x86_64-linux-gnu/libpangocairo-1.0.so.0
No symbol table info available.
#10 0x00007fcb982ee04f in ?? () from /usr/lib/x86_64-linux-gnu/libpangocairo-1.0.so.0
No symbol table info available.
#11 0x00007fcb9ab9acc9 in pango_renderer_draw_glyphs () from /usr/lib/x86_64-linux-gnu/libpango-1.0.so.0
No symbol table info available.
#12 0x00007fcb982ee2b4 in pango_cairo_show_glyph_string () from /usr/lib/x86_64-linux-gnu/libpangocairo-1.0.so.0
No symbol table info available.
#13 0x00007fcb9ab9acc9 in pango_renderer_draw_glyphs () from /usr/lib/x86_64-linux-gnu/libpango-1.0.so.0
No symbol table info available.
#14 0x00007fcb9ab9b9af in pango_renderer_draw_layout_line () from /usr/lib/x86_64-linux-gnu/libpango-1.0.so.0
No symbol table info available.
#15 0x00007fcb9ab9bbd5 in pango_renderer_draw_layout () from /usr/lib/x86_64-linux-gnu/libpango-1.0.so.0
No symbol table info available.
#16 0x00007fcb9e9ca4a4 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
No symbol table info available.
#17 0x00007fcb9e8eadb5 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
No symbol table info available.
#18 0x00007fcb9e8e9755 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
No symbol table info available.
#19 0x00007fcb9ea02928 in gtk_render_layout () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
No symbol table info available.
#20 0x00007fcb9fb65657 in meta_theme_draw_frame () from /usr/lib/x86_64-linux-gnu/libmutter-0.so.0
No symbol table info available.
#21 0x00007fcb9fb62542 in ?? () from /usr/lib/x86_64-linux-gnu/libmutter-0.so.0
No symbol table info available.
#22 0x00007fcb9eae27eb in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
No symbol table info available.
#23 0x00007fcb9eaebae8 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
No symbol table info available.
#24 0x00007fcb9e989fea in gtk_main_do_event () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
No symbol table info available.
#25 0x00007fcb9adf8015 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
No symbol table info available.
#26 0x00007fcb9ae086a8 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
No symbol table info available.
#27 0x00007fcb9ae098a6 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
No symbol table info available.
#28 0x00007fcb9ae09aa4 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
No symbol table info available.
#29 0x00007fcb9df1df75 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#30 0x00007fcb9df2ff82 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#31 0x00007fcb9df38bdc in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#32 0x00007fcb9df38fbf in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#33 0x00007fcb9ae016e9 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
No symbol table info available.
#34 0x00007fcb9adec8e8 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
No symbol table info available.
#35 0x00007fcb9dc451d3 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#36 0x00007fcb9dc4475a in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#37 0x00007fcb9dc44b10 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#38 0x00007fcb9dc44e32 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#39 0x00007fcb9fb4828c in meta_run () from /usr/lib/x86_64-linux-gnu/libmutter-0.so.0
No symbol table info available.
#40 0x00005608f0d4160d in ?? ()
No symbol table info available.
#41 0x00007fcb9d6353f1 in __libc_start_main (main=0x5608f0d3fdc0, argc=1, argv=0x7ffccb88e8e8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffccb88e8d8) at ../csu/libc-start.c:291
        result = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -672183853977524984, 94596400152160, 140723723233504, 0, 0, -6538211932983614200, -6544513986028067576}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x7ffccb88e8f8, 0x7fcba0023168}, data = {prev = 0x0, cleanup = 0x0, canceltype = -880219912}}}
        not_first_call = <optimized out>
#42 0x00005608f0d3fe8a in ?? ()
No symbol table info available.