.
Thread 3 (Thread 0xb6305b70 (LWP 19602)):
#0  0xb77c3424 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb6f3b40e in __GI___poll (fds=0x8730e98, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
        resultvar = <optimized out>
        oldtype = -516
        result = <optimized out>
#2  0xb706289b in g_pattern_match_simple (pattern=0x8730e98 "\005", string=0x1 <Address 0x1 out of bounds>) at /build/buildd/glib2.0-2.29.16/./glib/gpattern.c:437
        pspec = <optimized out>
        ergo = <optimized out>
        __PRETTY_FUNCTION__ = "g_pattern_match_simple"
#3  0xb7053db6 in g_main_context_poll (n_fds=-1223651340, fds=0x8730e98, timeout=-1, context=0x8732200, priority=<optimized out>) at /build/buildd/glib2.0-2.29.16/./glib/gmain.c:3383
        poll_func = <optimized out>
#4  g_main_context_iterate (context=0x8732200, block=-1224333200, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.29.16/./glib/gmain.c:3081
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = -1223651340
        allocated_nfds = <optimized out>
        fds = 0x8730e98
#5  0xb70544bb in g_main_loop_run (loop=0x8731e60) at /build/buildd/glib2.0-2.29.16/./glib/gmain.c:3265
        got_ownership = <optimized out>
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#6  0xb630a434 in dconf_context_thread (data=0x8732200) at dconfcontext.c:11
        context = 0x8732200
        loop = <optimized out>
        __PRETTY_FUNCTION__ = "dconf_context_thread"
#7  0xb707ad94 in g_static_mutex_get_mutex_impl (mutex=0x8732290) at /build/buildd/glib2.0-2.29.16/./glib/gthread.c:1298
        result = 0xfffffdfc
#8  0xb6ffbd31 in start_thread (arg=0xb6305b70) at pthread_create.c:304
        __res = <optimized out>
        pd = 0xb6305b70
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1224683532, 0, 4001536, -1238346984, -949973782, 1488908011}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        robust = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#9  0xb6f4a0ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
No locals.
Backtrace stopped: Not enough registers or memory available to unwind further
.
Thread 2 (Thread 0xb59ffb70 (LWP 19603)):
#0  0xb77c3424 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb6f3b40e in __GI___poll (fds=0xb5000528, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
        resultvar = <optimized out>
        oldtype = -516
        result = <optimized out>
#2  0xb706289b in g_pattern_match_simple (pattern=0xb5000528 "\a", string=0x3 <Address 0x3 out of bounds>) at /build/buildd/glib2.0-2.29.16/./glib/gpattern.c:437
        pspec = <optimized out>
        ergo = <optimized out>
        __PRETTY_FUNCTION__ = "g_pattern_match_simple"
#3  0xb7053db6 in g_main_context_poll (n_fds=-1223651340, fds=0xb5000528, timeout=-1, context=0x87400a0, priority=<optimized out>) at /build/buildd/glib2.0-2.29.16/./glib/gmain.c:3383
        poll_func = <optimized out>
#4  g_main_context_iterate (context=0x87400a0, block=-1224333200, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.29.16/./glib/gmain.c:3081
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = -1223651340
        allocated_nfds = <optimized out>
        fds = 0xb5000528
#5  0xb70544bb in g_main_loop_run (loop=0x8740078) at /build/buildd/glib2.0-2.29.16/./glib/gmain.c:3265
        got_ownership = <optimized out>
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#6  0xb7223d6a in g_dbus_proxy_finalize (object=0x0) at /build/buildd/glib2.0-2.29.16/./gio/gdbusproxy.c:215
        _g_boolean_var_ = <optimized out>
        proxy = 0xfffffdfc
        __PRETTY_FUNCTION__ = "g_dbus_proxy_finalize"
#7  0x00000000 in ?? ()
No symbol table info available.
.
Thread 1 (Thread 0xb67d2840 (LWP 19601)):
#0  0xb705c2e9 in g_logv (log_domain=0x0, log_level=<optimized out>, format=0x804a69d "Unable to signal ConsoleKit", args1=0xbf8341cc "") at /build/buildd/glib2.0-2.29.16/./glib/gmessages.c:498
        depth = 1
        domain = 0x0
        data = 0x0
        log_func = 0xb705b6e0 <g_messages_prefixed_init+32>
        domain_fatal_mask = G_LOG_FLAG_RECURSION
        masquerade_fatal = 0
        test_level = 0
        was_fatal = 0
        was_recursion = 0
        i = <optimized out>
#1  0xb705c623 in g_logv (log_domain=0x0, log_level=<optimized out>, format=0x0, args1=0x0) at /build/buildd/glib2.0-2.29.16/./glib/gmessages.c:550
        msg = <optimized out>
        args2 = 0xb6fefff4 "|}\027"
        depth = 141599376
        domain = 0x0
        data = 0x0
        log_func = 0x87cc520
        domain_fatal_mask = <optimized out>
        masquerade_fatal = 0
        test_level = -1081916952
        was_fatal = 1
        was_recursion = -1226134443
        i = <optimized out>
#2  0x00000000 in ?? ()
No symbol table info available.