.
Thread 5 (Thread 0x7f902e9d1700 (LWP 3607)):
#0  g_source_is_destroyed (source=source@entry=0x7f9024004cc0) at /build/buildd/glib2.0-2.37.1/./glib/gmain.c:2927
No locals.
#1  0x00007f9040b5bfa5 in g_simple_async_result_complete (simple=0x7f90240030f0) at /build/buildd/glib2.0-2.37.1/./gio/gsimpleasyncresult.c:766
        current_source = 0x7f9024004cc0
        current_context = <optimized out>
        __PRETTY_FUNCTION__ = "g_simple_async_result_complete"
#2  0x00007f9040bbba2b in _g_socket_read_with_control_messages_ready (socket=<optimized out>, condition=<optimized out>, user_data=0x7f9024004f60) at /build/buildd/glib2.0-2.37.1/./gio/gdbusprivate.c:163
        data = 0x7f9024004f60
        error = 0x0
        result = <optimized out>
        vector = {buffer = 0x7f9024001c00, size = 16}
        __PRETTY_FUNCTION__ = "_g_socket_read_with_control_messages_ready"
#3  0x00007f9040b5cd7b in socket_source_dispatch (source=source@entry=0x7f9024004cc0, callback=<optimized out>, user_data=<optimized out>) at /build/buildd/glib2.0-2.37.1/./gio/gsocket.c:3165
        func = <optimized out>
        socket_source = 0x7f9024004cc0
        socket = 0x7f9020008130
        ret = <optimized out>
#4  0x00007f90405e2216 in g_main_dispatch (context=0x7f902000e5a0) at /build/buildd/glib2.0-2.37.1/./glib/gmain.c:3058
        dispatch = 0x7f9040b5cd50 <socket_source_dispatch>
        was_in_call = 0
        user_data = 0x7f9024004f60
        callback = 0x7f9040bbb980 <_g_socket_read_with_control_messages_ready>
        cb_funcs = 0x7f9040897940 <g_source_callback_funcs>
        cb_data = 0x7f9024008fd0
        need_destroy = <optimized out>
        current_source_link = {data = 0x7f9024004cc0, next = 0x0}
        source = 0x7f9024004cc0
        current = 0x7f902000e3a0
        i = 0
#5  g_main_context_dispatch (context=context@entry=0x7f902000e5a0) at /build/buildd/glib2.0-2.37.1/./glib/gmain.c:3634
No locals.
#6  0x00007f90405e2568 in g_main_context_iterate (context=0x7f902000e5a0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.37.1/./glib/gmain.c:3705
        max_priority = 2147483647
        timeout = -1
        some_ready = 1
        nfds = <optimized out>
        allocated_nfds = 3
        fds = 0x7f90240010c0
#7  0x00007f90405e296a in g_main_loop_run (loop=0x7f902000e530) at /build/buildd/glib2.0-2.37.1/./glib/gmain.c:3899
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#8  0x00007f9040bbbd26 in gdbus_shared_thread_func (user_data=0x7f902000e570) at /build/buildd/glib2.0-2.37.1/./gio/gdbusprivate.c:278
        data = 0x7f902000e570
#9  0x00007f9040606925 in g_thread_proxy (data=0xf2cad0) at /build/buildd/glib2.0-2.37.1/./glib/gthread.c:798
        thread = 0xf2cad0
#10 0x00007f9040384f8e in start_thread (arg=0x7f902e9d1700) at pthread_create.c:311
        __res = <optimized out>
        pd = 0x7f902e9d1700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140257234065152, 6690048708903260955, 0, 140257558573152, 140257242454432, 4096, -6631674829540076773, -6631739934949289189}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#11 0x00007f90400aee1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
No locals.
.
Thread 4 (Thread 0x7f902f1d2700 (LWP 3606)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f9040621d37 in g_cond_wait (cond=cond@entry=0xf67098, mutex=mutex@entry=0xf67090) at /build/buildd/glib2.0-2.37.1/./glib/gthread-posix.c:759
        _g_boolean_var_ = <optimized out>
        status = <optimized out>
#2  0x00007f90405b8b8b in g_async_queue_pop_intern_unlocked (queue=queue@entry=0xf67090, wait=wait@entry=1, end_time=end_time@entry=-1) at /build/buildd/glib2.0-2.37.1/./glib/gasyncqueue.c:421
        retval = <optimized out>
        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
#3  0x00007f90405b8f87 in g_async_queue_pop (queue=0xf67090) at /build/buildd/glib2.0-2.37.1/./glib/gasyncqueue.c:455
        retval = <optimized out>
        __PRETTY_FUNCTION__ = "g_async_queue_pop"
#4  0x0000000000411638 in ?? ()
No symbol table info available.
#5  0x00007f9040b48eb6 in io_job_thread (task=<optimized out>, source_object=<optimized out>, task_data=0xf30ec0, cancellable=<optimized out>) at /build/buildd/glib2.0-2.37.1/./gio/gioscheduler.c:89
        job = 0xf30ec0
        result = <optimized out>
#6  0x00007f9040b695e5 in g_task_thread_pool_thread (thread_data=0xf34aa0, pool_data=<optimized out>) at /build/buildd/glib2.0-2.37.1/./gio/gtask.c:1245
        task = 0xf34aa0
#7  0x00007f90406072e6 in g_thread_pool_thread_proxy (data=<optimized out>) at /build/buildd/glib2.0-2.37.1/./glib/gthreadpool.c:309
        task = 0xf34aa0
        pool = 0xf32970
#8  0x00007f9040606925 in g_thread_proxy (data=0xf2c450) at /build/buildd/glib2.0-2.37.1/./glib/gthread.c:798
        thread = 0xf2c450
#9  0x00007f9040384f8e in start_thread (arg=0x7f902f1d2700) at pthread_create.c:311
        __res = <optimized out>
        pd = 0x7f902f1d2700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140257242457856, 6690048708903260955, 0, 140257558573152, 140735776837120, 4096, -6631675929588575461, -6631739934949289189}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#10 0x00007f90400aee1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
No locals.
.
Thread 3 (Thread 0x7f902db53700 (LWP 4195)):
#0  0x00007f9041d36bfe in _dl_fixup (l=0x7f9041f499d0, reloc_arg=<optimized out>) at ../elf/dl-runtime.c:85
        symtab = 0x7f904188e410
        strtab = 0x7f9041894b60 ""
        reloc = 0x7f904189edc8
        sym = 0x7f904188e728
        rel_addr = 0x7f9041aed108
        result = <optimized out>
        value = <optimized out>
        __PRETTY_FUNCTION__ = "_dl_fixup"
#1  0x00007f9041d3d725 in _dl_runtime_resolve () at ../sysdeps/x86_64/dl-trampoline.S:45
No locals.
#2  0x00007f90418d5043 in ?? () from /usr/lib/x86_64-linux-gnu/libgoa-backend-1.0.so.0
No symbol table info available.
#3  0x00007f90418a8e20 in ?? () from /usr/lib/x86_64-linux-gnu/libgoa-backend-1.0.so.0
No symbol table info available.
#4  0x00007f9040b5bebf in run_in_thread (job=<optimized out>, c=0x0, _data=0xf805b0) at /build/buildd/glib2.0-2.37.1/./gio/gsimpleasyncresult.c:871
        data = 0xf805b0
        simple = 0xfcb330
        source = <optimized out>
#5  0x00007f9040b48eb6 in io_job_thread (task=<optimized out>, source_object=<optimized out>, task_data=0xf61180, cancellable=<optimized out>) at /build/buildd/glib2.0-2.37.1/./gio/gioscheduler.c:89
        job = 0xf61180
        result = <optimized out>
#6  0x00007f9040b695e5 in g_task_thread_pool_thread (thread_data=0xf34d10, pool_data=<optimized out>) at /build/buildd/glib2.0-2.37.1/./gio/gtask.c:1245
        task = 0xf34d10
#7  0x00007f90406072e6 in g_thread_pool_thread_proxy (data=<optimized out>) at /build/buildd/glib2.0-2.37.1/./glib/gthreadpool.c:309
        task = 0xf34d10
        pool = 0xf32970
#8  0x00007f9040606925 in g_thread_proxy (data=0x7f90240036d0) at /build/buildd/glib2.0-2.37.1/./glib/gthread.c:798
        thread = 0x7f90240036d0
#9  0x00007f9040384f8e in start_thread (arg=0x7f902db53700) at pthread_create.c:311
        __res = <optimized out>
        pd = 0x7f902db53700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140257218868992, 6690048708903260955, 0, 140257558573152, 140735776833584, 4096, -6631681633842015461, -6631739934949289189}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#10 0x00007f90400aee1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
No locals.
.
Thread 2 (Thread 0x7f902f9d3700 (LWP 3605)):
#0  0x00007f90400a23cd in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007f90405e2504 in g_main_context_poll (priority=2147483647, n_fds=1, fds=0x7f90280008e0, timeout=-1, context=0xf2c200) at /build/buildd/glib2.0-2.37.1/./glib/gmain.c:3999
        poll_func = 0x7f90405f11a0 <g_poll>
#2  g_main_context_iterate (context=context@entry=0xf2c200, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.37.1/./glib/gmain.c:3700
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = 1
        fds = 0x7f90280008e0
#3  0x00007f90405e260c in g_main_context_iteration (context=0xf2c200, may_block=may_block@entry=1) at /build/buildd/glib2.0-2.37.1/./glib/gmain.c:3766
        retval = <optimized out>
#4  0x00007f90405e2659 in glib_worker_main (data=<optimized out>) at /build/buildd/glib2.0-2.37.1/./glib/gmain.c:5431
No locals.
#5  0x00007f9040606925 in g_thread_proxy (data=0xf2c400) at /build/buildd/glib2.0-2.37.1/./glib/gthread.c:798
        thread = 0xf2c400
#6  0x00007f9040384f8e in start_thread (arg=0x7f902f9d3700) at pthread_create.c:311
        __res = <optimized out>
        pd = 0x7f902f9d3700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140257250850560, 6690048708903260955, 0, 140257558573152, 140735776836848, 4096, -6631677029637074149, -6631739934949289189}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007f90400aee1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
No locals.
.
Thread 1 (Thread 0x7f9041eeca40 (LWP 3594)):
#0  g_type_check_instance_cast (type_instance=0x7f9020004c00, iface_type=80) at /build/buildd/glib2.0-2.37.1/./gobject/gtype.c:4008
        is_instantiatable = <optimized out>
        check = <optimized out>
#1  0x000000000040e042 in ?? ()
No symbol table info available.
#2  0x00007f90405e2216 in g_main_dispatch (context=0xf2aef0) at /build/buildd/glib2.0-2.37.1/./glib/gmain.c:3058
        dispatch = 0x7f90405df260 <g_idle_dispatch>
        was_in_call = 0
        user_data = 0xf4ff80
        callback = 0x40e030
        cb_funcs = 0x7f9040897940 <g_source_callback_funcs>
        cb_data = 0x7f9020026010
        need_destroy = <optimized out>
        current_source_link = {data = 0x7f90200263b0, next = 0x0}
        source = 0x7f90200263b0
        current = 0xf266a0
        i = 0
#3  g_main_context_dispatch (context=context@entry=0xf2aef0) at /build/buildd/glib2.0-2.37.1/./glib/gmain.c:3634
No locals.
#4  0x00007f90405e2568 in g_main_context_iterate (context=0xf2aef0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.37.1/./glib/gmain.c:3705
        max_priority = 200
        timeout = 0
        some_ready = 1
        nfds = <optimized out>
        allocated_nfds = 7
        fds = 0xfa4de0
#5  0x00007f90405e296a in g_main_loop_run (loop=0xf2a9f0) at /build/buildd/glib2.0-2.37.1/./glib/gmain.c:3899
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#6  0x0000000000408512 in ?? ()
No symbol table info available.
#7  0x00007f903ffd6ea5 in __libc_start_main (main=0x408350, argc=1, ubp_av=0x7fff99fc5128, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff99fc5118) at libc-start.c:260
        result = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 6690048708903260955, 4228432, 140735776837920, 0, 0, -6689850808338656485, -6631642672227986661}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x4146c0, 0x7fff99fc5128}, data = {prev = 0x0, cleanup = 0x0, canceltype = 4277952}}}
        not_first_call = <optimized out>
#8  0x0000000000408579 in ?? ()
No symbol table info available.