.
Thread 2 (Thread 3187):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:216
No locals.
#1  0x00007f39e3a7f392 in g_cond_timed_wait_posix_impl (cond=<value optimized out>, entered_mutex=<value optimized out>, abs_time=<value optimized out>) at /build/buildd/glib2.0-2.28.6/./gthread/gthread-posix.c:242
        result = <value optimized out>
        end_time = {tv_sec = 1318429750, tv_nsec = 899821000}
        timed_out = <value optimized out>
        __PRETTY_FUNCTION__ = "g_cond_timed_wait_posix_impl"
#2  0x00007f39e37a62af in g_async_queue_pop_intern_unlocked (queue=0x1269650, try=0, end_time=0x7f39dff06db0) at /build/buildd/glib2.0-2.28.6/./glib/gasyncqueue.c:423
        retval = <value optimized out>
        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
#3  0x00007f39e37fab51 in g_thread_pool_wait_for_new_task (data=<value optimized out>) at /build/buildd/glib2.0-2.28.6/./glib/gthreadpool.c:274
        end_time = {tv_sec = 1318429750, tv_usec = 899821}
        task = <value optimized out>
#4  g_thread_pool_thread_proxy (data=<value optimized out>) at /build/buildd/glib2.0-2.28.6/./glib/gthreadpool.c:308
        task = 0x1298500
        pool = 0x1249af0
#5  0x00007f39e37f83e4 in g_thread_create_proxy (data=0x126c4b0) at /build/buildd/glib2.0-2.28.6/./glib/gthread.c:1897
        thread = 0x126c4b0
        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
#6  0x00007f39e4204d8c in start_thread (arg=0x7f39dff07700) at pthread_create.c:304
        pd = 0x7f39dff07700
        now = <value optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139886546941696, 6953190605798719028, 140736963439024, 139886546942400, 0, 3, -7057969764117299660, -7057850605715112396}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        robust = <value optimized out>
        sp = <value optimized out>
        freesize = <value optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007f39e325b04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#8  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 1 (Thread 2066):
#0  g_type_check_instance_cast (type_instance=0x1238ad0, iface_type=19106720) at /build/buildd/glib2.0-2.28.6/./gobject/gtype.c:3994
        node = 0x1
        iface = 0x126d4c0
        is_instantiatable = <value optimized out>
        check = <value optimized out>
#1  0x00007f39e4f72561 in ?? () from /usr/lib/libtracker-miner-0.8.so.0
No symbol table info available.
#2  0x00007f39e37d0bcd in g_main_dispatch (context=0x123bab0) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:2440
        dispatch = 0x7f39e37cc4e0 <g_idle_dispatch>
        was_in_call = 0
        user_data = 0x1254400
        callback = 0x7f39e4f72330
        cb_funcs = 0x7f39e3a7b630
        cb_data = 0x1269b10
        current_source_link = {data = 0x124d130, next = 0x0}
        need_destroy = <value optimized out>
        source = 0x124d130
        current = 0x1272e80
        i = <value optimized out>
#3  g_main_context_dispatch (context=0x123bab0) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3013
No locals.
#4  0x00007f39e37d13a8 in g_main_context_iterate (context=0x123bab0, block=<value optimized out>, dispatch=1, self=<value optimized out>) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3091
        max_priority = 200
        timeout = 0
        some_ready = 1
        nfds = 6
        allocated_nfds = <value optimized out>
        fds = <value optimized out>
#5  0x00007f39e37d19f2 in g_main_loop_run (loop=0x124c990) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3299
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#6  0x000000000041069d in main ()
No symbol table info available.