.
Thread 2 (LWP 1140):
#0  0x00007fcf62f79fbd in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007fcf63d6afe4 in g_main_context_poll (priority=2147483647, n_fds=2, fds=0x7fcf580010c0, timeout=-1, context=0x13c5260) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:4028
        poll_func = 0x7fcf63d79b40 <g_poll>
#2  g_main_context_iterate (context=0x13c5260, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3729
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 2
        allocated_nfds = 2
        fds = 0x7fcf580010c0
#3  0x00007fcf63d6b30a in g_main_loop_run (loop=0x13c51f0) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3928
        __FUNCTION__ = "g_main_loop_run"
#4  0x00007fcf64351e16 in gdbus_shared_thread_func (user_data=0x13c5230) at /build/buildd/glib2.0-2.40.0/./gio/gdbusprivate.c:273
        data = 0x13c5230
#5  0x00007fcf63d8ff15 in g_thread_proxy (data=0x13a40a0) at /build/buildd/glib2.0-2.40.0/./glib/gthread.c:764
        thread = 0x13a40a0
#6  0x00007fcf6325a182 in start_thread (arg=0x7fcf5f0a1700) at pthread_create.c:312
        __res = <optimized out>
        pd = 0x7fcf5f0a1700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140528629454592, 3922443714370534939, 0, 0, 140528629455296, 140528629454592, -3895068514611560933, -3895165566756913637}, 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  0x00007fcf62f8730d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.
.
Thread 1 (LWP 1135):
#0  0x00007fcf645fe70e in ?? ()
No symbol table info available.
#1  0x00007fcf648121c8 in ?? ()
No symbol table info available.
#2  0x00007fcf64812760 in ?? ()
No symbol table info available.
#3  0x00007fcf6480f4d0 in ?? ()
No symbol table info available.
#4  0x00007fcf6480f9d0 in ?? ()
No symbol table info available.
#5  0x00007fcf647f69e8 in ?? ()
No symbol table info available.
#6  0x00007fcf647f64f8 in ?? ()
No symbol table info available.
#7  0x00007fcf647f5000 in ?? ()
No symbol table info available.
#8  0x00007fcf647f44f0 in ?? ()
No symbol table info available.
#9  0x00007fcf647f6000 in ?? ()
No symbol table info available.
#10 0x00007fcf647f49e8 in ?? ()
No symbol table info available.
#11 0x00007fcf647f34f0 in ?? ()
No symbol table info available.
#12 0x00007fcf647f3a68 in ?? ()
No symbol table info available.
#13 0x00007fcf647f2560 in ?? ()
No symbol table info available.
#14 0x00007fcf647f2a98 in ?? ()
No symbol table info available.
#15 0x00000000013a98d0 in ?? ()
No symbol table info available.
#16 0x00000000013aa0e0 in ?? ()
No symbol table info available.
#17 0x00000000013ab1a0 in ?? ()
No symbol table info available.
#18 0x00000000013abc80 in ?? ()
No symbol table info available.
#19 0x00000000013ac660 in ?? ()
No symbol table info available.
#20 0x00000000013acb70 in ?? ()
No symbol table info available.
#21 0x00000000013ad080 in ?? ()
No symbol table info available.
#22 0x00007fcf647f59e0 in ?? ()
No symbol table info available.
#23 0x00000000013ae060 in ?? ()
No symbol table info available.
#24 0x00000000013af4f0 in ?? ()
No symbol table info available.
#25 0x00007fcf647f3000 in ?? ()
No symbol table info available.
#26 0x00007fcf647f2000 in ?? ()
No symbol table info available.
#27 0x00000000013b0410 in ?? ()
No symbol table info available.
#28 0x00000000013ac150 in ?? ()
No symbol table info available.
#29 0x00007fcf647f54f0 in ?? ()
No symbol table info available.
#30 0x00007fcf647f14f0 in ?? ()
No symbol table info available.
#31 0x00007fcf647f1000 in ?? ()
No symbol table info available.
#32 0x00000000013b2950 in ?? ()
No symbol table info available.
#33 0x00000000013b2e30 in ?? ()
No symbol table info available.
#34 0x00000000013a8750 in ?? ()
No symbol table info available.
#35 0x00000000013b3340 in ?? ()
No symbol table info available.
#36 0x00007fcf647f4000 in ?? ()
No symbol table info available.
#37 0x00007fcf648119f8 in ?? ()
No symbol table info available.
#38 0x00007fcf6324b6c8 in locale_alias_path.10291 () from /tmp/apport_sandbox_y30Ndd/lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#39 0x0000000000000001 in ?? ()
No symbol table info available.
#40 0x00007fcf645fe5ed in ?? ()
No symbol table info available.
#41 0x0000000000000000 in ?? ()
No symbol table info available.