.
Thread 4 (Thread 0x7fa01242f700 (LWP 28096)):
#0  0x00007fa01a6cf0fd in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007fa01af1214c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007fa01af1225c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007fa01243727d in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
No symbol table info available.
#4  0x00007fa01af38b95 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007fa01a9ac0a5 in start_thread (arg=0x7fa01242f700) at pthread_create.c:309
        __res = <optimized out>
        pd = 0x7fa01242f700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140325477873408, -101615132378416305, 0, 0, 140325477874112, 140325477873408, 132531929907444559, 132513857869298511}, 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  0x00007fa01a6d95ad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.
.
Thread 3 (Thread 0x7fa0095c8700 (LWP 28098)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
No locals.
#1  0x00007fa01af568b7 in g_cond_wait_until () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007fa01aee6b19 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007fa01af39500 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0x00007fa01af38b95 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007fa01a9ac0a5 in start_thread (arg=0x7fa0095c8700) at pthread_create.c:309
        __res = <optimized out>
        pd = 0x7fa0095c8700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140325328553728, -101615132378416305, 0, 0, 140325328554432, 140325328553728, 132556209894439759, 132513857869298511}, 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  0x00007fa01a6d95ad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.
.
Thread 2 (Thread 0x7fa011c2e700 (LWP 28097)):
#0  0x00007fa01a6cf0fd in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007fa01af1214c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007fa01af124d2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007fa01b505dd6 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#4  0x00007fa01af38b95 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007fa01a9ac0a5 in start_thread (arg=0x7fa011c2e700) at pthread_create.c:309
        __res = <optimized out>
        pd = 0x7fa011c2e700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140325469480704, -101615132378416305, 0, 0, 140325469481408, 140325469480704, 132537429076196175, 132513857869298511}, 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  0x00007fa01a6d95ad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.
.
Thread 1 (Thread 0x7fa01d32d9c0 (LWP 28095)):
#0  0x000000000040954b in ?? ()
No symbol table info available.
#1  0x000000000040aa97 in ?? ()
No symbol table info available.
#2  0x00007fa01b1e7285 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#3  0x00007fa01b1f8f6c in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#4  0x00007fa01b2015c8 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#5  0x00007fa01b20182f in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#6  0x00007fa01b4cf3c2 in g_application_register () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#7  0x00007fa01b4cfb47 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#8  0x00007fa01b4cfe97 in g_application_run () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#9  0x000000000040709d in ?? ()
No symbol table info available.
#10 0x00007fa01a600ec5 in __libc_start_main (main=0x406e50, argc=5, argv=0x7fffecd9d788, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffecd9d778) at libc-start.c:287
        result = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -101615132378416305, 4223281, 140737167087488, 0, 0, 101652190739282767, 132514598686145359}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x40e280, 0x7fffecd9d788}, data = {prev = 0x0, cleanup = 0x0, canceltype = 4252288}}}
        not_first_call = <optimized out>
#11 0x000000000040715a in ?? ()
No symbol table info available.