.
Thread 6 (Thread 0x7fd4e7fff700 (LWP 4146)):
#0  0x00007fd4f816ee8d in poll () at ../sysdeps/unix/syscall-template.S:84
No locals.
#1  0x00007fd4f86a441c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007fd4f86a47a2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007fd4f8ca3286 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#4  0x00007fd4f86cad75 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007fd4f84446fa in start_thread (arg=0x7fd4e7fff700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7fd4e7fff700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140552402106112, 579112223874273088, 0, 140721966774383, 140552402106816, 94750047985184, -603301480180691136, -603310863425286336}, 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  0x00007fd4f817ab5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
.
Thread 5 (Thread 0x7fd4de582700 (LWP 4183)):
#0  0x00007fd4f816ee8d in poll () at ../sysdeps/unix/syscall-template.S:84
No locals.
#1  0x00007fd4f86a441c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007fd4f86a452c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007fd4f689c8cd in ?? () from /usr/lib/x86_64-linux-gnu/libdconf.so.1
No symbol table info available.
#4  0x00007fd4f86cad75 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007fd4f84446fa in start_thread (arg=0x7fd4de582700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7fd4de582700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140552240113408, 579112223874273088, 0, 140721966776271, 140552240114112, 94750050149424, -603245062027161792, -603310863425286336}, 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  0x00007fd4f817ab5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
.
Thread 4 (Thread 0x7fd4cc0da700 (LWP 4311)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
No locals.
#1  0x00007fd4f86e8eca in g_cond_wait_until () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007fd4f8678999 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007fd4f8678fbb in g_async_queue_timeout_pop () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0x00007fd4f86cb7ca in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007fd4f86cad75 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#6  0x00007fd4f84446fa in start_thread (arg=0x7fd4cc0da700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7fd4cc0da700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140551933241088, 579112223874273088, 0, 140721966776175, 140551933241792, 94750048033904, -603214735263084736, -603310863425286336}, 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  0x00007fd4f817ab5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
.
Thread 3 (Thread 0x7fd4e77fe700 (LWP 4147)):
#0  0x00007fd4f816ee8d in poll () at ../sysdeps/unix/syscall-template.S:84
No locals.
#1  0x00007fd4f86a441c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007fd4f86a452c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007fd4ed38241d in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
No symbol table info available.
#4  0x00007fd4f86cad75 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007fd4f84446fa in start_thread (arg=0x7fd4e77fe700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7fd4e77fe700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140552393713408, 579112223874273088, 0, 140721966775583, 140552393714112, 94750048068624, -603300379058450624, -603310863425286336}, 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  0x00007fd4f817ab5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
.
Thread 2 (Thread 0x7fd4eccef700 (LWP 4145)):
#0  0x00007fd4f816ee8d in poll () at ../sysdeps/unix/syscall-template.S:84
No locals.
#1  0x00007fd4f86a441c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007fd4f86a452c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007fd4f86a4569 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0x00007fd4f86cad75 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007fd4f84446fa in start_thread (arg=0x7fd4eccef700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7fd4eccef700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140552482780928, 579112223874273088, 0, 140721966774031, 140552482781632, 0, -603285666111107264, -603310863425286336}, 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  0x00007fd4f817ab5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
.
Thread 1 (Thread 0x7fd4fa499a40 (LWP 4144)):
#0  0x00007fd4f86aaaeb in g_logv () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#1  0x00007fd4f86aac5f in g_log () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007fd4f78b10d8 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
No symbol table info available.
#3  0x00007fd4f78bc349 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
No symbol table info available.
#4  0x00007fd4f7b76c2d in _XError () from /usr/lib/x86_64-linux-gnu/libX11.so.6
No symbol table info available.
#5  0x00007fd4f7b73ab7 in ?? () from /usr/lib/x86_64-linux-gnu/libX11.so.6
No symbol table info available.
#6  0x00007fd4f7b73b75 in ?? () from /usr/lib/x86_64-linux-gnu/libX11.so.6
No symbol table info available.
#7  0x00007fd4f7b74b30 in _XReply () from /usr/lib/x86_64-linux-gnu/libX11.so.6
No symbol table info available.
#8  0x00007fd4f7b71c69 in XTranslateCoordinates () from /usr/lib/x86_64-linux-gnu/libX11.so.6
No symbol table info available.
#9  0x00007fd4f78b2d95 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
No symbol table info available.
#10 0x00007fd4f78b7632 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
No symbol table info available.
#11 0x00007fd4f78b714c in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
No symbol table info available.
#12 0x00007fd4f7889069 in gdk_display_get_event () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
No symbol table info available.
#13 0x00007fd4f78b6d02 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
No symbol table info available.
#14 0x00007fd4f86a4227 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#15 0x00007fd4f86a4480 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#16 0x00007fd4f86a47a2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#17 0x00007fd4f9360395 in gtk_main () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
No symbol table info available.
#18 0x0000562cb6c9fd69 in main ()
No symbol table info available.