.
Thread 5 (Thread 0x7f173bf4b700 (LWP 2611)):
#0  0x00007f175818774d in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007f1758be9d34 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007f1758be9e3c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007f1758be9e79 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0x00007f1758c0ec55 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007f1758469182 in start_thread (arg=0x7f173bf4b700) at pthread_create.c:312
        __res = <optimised out>
        pd = 0x7f173bf4b700
        now = <optimised out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139737766868736, 8423930728770129951, 0, 0, 139737766869440, 139737766868736, -8446035230500368353, -8446113177299759073}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimised out>
        pagesize_m1 = <optimised out>
        sp = <optimised out>
        freesize = <optimised out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f1758194b5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.
.
Thread 4 (Thread 0x7f174d668700 (LWP 2610)):
#0  0x00007f175818774d in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007f1758be9d34 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007f1758be9e3c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007f174f30715d in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
No symbol table info available.
#4  0x00007f1758c0ec55 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007f1758469182 in start_thread (arg=0x7f174d668700) at pthread_create.c:312
        __res = <optimised out>
        pd = 0x7f174d668700
        now = <optimised out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139738059540224, 8423930728770129951, 0, 0, 139738059540928, 139738059540224, -8446137638089961441, -8446113177299759073}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimised out>
        pagesize_m1 = <optimised out>
        sp = <optimised out>
        freesize = <optimised out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f1758194b5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.
.
Thread 3 (Thread 0x7f174fd0c700 (LWP 2608)):
#0  0x00007f175818774d in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007f1758be9d34 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007f1758bea05a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007f17591c9e06 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#4  0x00007f1758c0ec55 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007f1758469182 in start_thread (arg=0x7f174fd0c700) at pthread_create.c:312
        __res = <optimised out>
        pd = 0x7f174fd0c700
        now = <optimised out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139738100057856, 8423930728770129951, 0, 0, 139738100058560, 139738100057856, -8446131678822838241, -8446113177299759073}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimised out>
        pagesize_m1 = <optimised out>
        sp = <optimised out>
        freesize = <optimised out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f1758194b5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.
.
Thread 2 (Thread 0x7f174de69700 (LWP 2609)):
#0  0x00007f1758470bfd in open64 () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007f17591dc7cf in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#2  0x00007f175913eafa in g_file_load_contents () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#3  0x000000000042e971 in ?? ()
No symbol table info available.
#4  0x00007f17591643ef in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#5  0x00007f1759151ad6 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#6  0x00007f17591741f5 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#7  0x00007f1758c0f5dc in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#8  0x00007f1758c0ec55 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#9  0x00007f1758469182 in start_thread (arg=0x7f174de69700) at pthread_create.c:312
        __res = <optimised out>
        pd = 0x7f174de69700
        now = <optimised out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139738067932928, 8423930728770129951, 0, 0, 139738067933632, 139738067932928, -8446136541262688225, -8446113177299759073}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimised out>
        pagesize_m1 = <optimised out>
        sp = <optimised out>
        freesize = <optimised out>
        __PRETTY_FUNCTION__ = "start_thread"
#10 0x00007f1758194b5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.
.
Thread 1 (Thread 0x7f175c5729c0 (LWP 2602)):
#0  0x00007f17580d0f39 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
        resultvar = 0
        pid = 2602
        selftid = 2602
#1  0x00007f17580d4348 in __GI_abort () at abort.c:89
        save_stage = 2
        act = {__sigaction_handler = {sa_handler = 0x4fe6e1, sa_sigaction = 0x4fe6e1}, sa_mask = {__val = {4294967186, 139738252714912, 139738308260919, 140733193388037, 0, 72057594037927936, 139738238029096, 33041808, 139738252714912, 104, 139738308289525, 0, 0, 139738241935248, 4294967295, 139738241935200}}, sa_flags = 6, sa_restorer = 0x6}
        sigs = {__val = {32, 0 <repeats 15 times>}}
#2  0x00007f1758c0deb5 in g_assertion_message () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007f1758c0df4a in g_assertion_message_expr () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0x000000000047afc6 in ?? ()
No symbol table info available.
#5  0x000000000042b928 in ?? ()
No symbol table info available.
#6  0x000000000042e024 in ?? ()
No symbol table info available.
#7  0x00007f1753512adc in ffi_call_unix64 () from /usr/lib/x86_64-linux-gnu/libffi.so.6
No symbol table info available.
#8  0x00007f175351240c in ffi_call () from /usr/lib/x86_64-linux-gnu/libffi.so.6
No symbol table info available.
#9  0x00007f1758eb3f15 in g_cclosure_marshal_generic_va () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#10 0x00007f1758eb34a7 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#11 0x00007f1758ecbf78 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#12 0x00007f1758eccbd2 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#13 0x000000000042cd0a in ?? ()
No symbol table info available.
#14 0x00007f17591956eb in g_application_run () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#15 0x000000000042b501 in ?? ()
No symbol table info available.
#16 0x00007f17580bbed5 in __libc_start_main (main=0x42b440, argc=1, argv=0x7ffffe611478, init=<optimised out>, fini=<optimised out>, rtld_fini=<optimised out>, stack_end=0x7ffffe611468) at libc-start.c:287
        result = <optimised out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 8423930728770129951, 4371770, 140737461163120, 0, 0, -8423934039243141089, -8446113751692914657}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x4ed570, 0x7ffffe611478}, data = {prev = 0x0, cleanup = 0x0, canceltype = 5166448}}}
        not_first_call = <optimised out>
#17 0x000000000042b563 in ?? ()
No symbol table info available.