.
Thread 4 (Thread 0xb6745b70 (LWP 1880)):
#0  0x00bbd416 in __kernel_vsyscall ()
No symbol table info available.
#1  0x069f840e in __GI___poll (fds=0x8288020, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
        resultvar = <optimized out>
        oldtype = -516
        result = <optimized out>
#2  0x0607842b in g_poll (fds=0x8288020, nfds=1, timeout=-1) at /build/buildd/glib2.0-2.29.90/./glib/gpoll.c:132
No locals.
#3  0x06069946 in g_main_context_poll (n_fds=1, fds=0x8288020, timeout=<optimized out>, context=0x82881d0, priority=<optimized out>) at /build/buildd/glib2.0-2.29.90/./glib/gmain.c:3402
        poll_func = 0x6078400 <g_poll>
#4  g_main_context_iterate (context=0x82881d0, block=101155840, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.29.90/./glib/gmain.c:3084
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = <optimized out>
        fds = 0x8288020
#5  0x0606a04b in g_main_loop_run (loop=0x823bae0) at /build/buildd/glib2.0-2.29.90/./glib/gmain.c:3297
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#6  0x02f31434 in dconf_context_thread (data=0x82881d0) at dconfcontext.c:11
        context = 0x82881d0
        loop = <optimized out>
        __PRETTY_FUNCTION__ = "dconf_context_thread"
#7  0x06090924 in g_thread_create_proxy (data=0x8288260) at /build/buildd/glib2.0-2.29.90/./glib/gthread.c:1962
        thread = 0x8288260
        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
#8  0x00172d31 in start_thread (arg=0xb6745b70) at pthread_create.c:304
        __res = <optimized out>
        pd = 0xb6745b70
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1589236, 0, 4001536, -1233890600, -440898613, 591497383}, 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  0x06a070ce 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 3 (Thread 0xb5dffb70 (LWP 1881)):
#0  0x00bbd416 in __kernel_vsyscall ()
No symbol table info available.
#1  0x069f840e in __GI___poll (fds=0x8290100, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
        resultvar = <optimized out>
        oldtype = -516
        result = <optimized out>
#2  0x0607842b in g_poll (fds=0x8290100, nfds=3, timeout=-1) at /build/buildd/glib2.0-2.29.90/./glib/gpoll.c:132
No locals.
#3  0x06069946 in g_main_context_poll (n_fds=3, fds=0x8290100, timeout=<optimized out>, context=0x8287728, priority=<optimized out>) at /build/buildd/glib2.0-2.29.90/./glib/gmain.c:3402
        poll_func = 0x6078400 <g_poll>
#4  g_main_context_iterate (context=0x8287728, block=101155840, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.29.90/./glib/gmain.c:3084
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 3
        allocated_nfds = <optimized out>
        fds = 0x8290100
#5  0x0606a04b in g_main_loop_run (loop=0x8287700) at /build/buildd/glib2.0-2.29.90/./glib/gmain.c:3297
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#6  0x047345ca in gdbus_shared_thread_func (user_data=0x8287710) at /build/buildd/glib2.0-2.29.90/./gio/gdbusprivate.c:276
        data = 0x8287710
#7  0x06090924 in g_thread_create_proxy (data=0x82877b8) at /build/buildd/glib2.0-2.29.90/./glib/gthread.c:1962
        thread = 0x82877b8
        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
#8  0x00172d31 in start_thread (arg=0xb5dffb70) at pthread_create.c:304
        __res = <optimized out>
        pd = 0xb5dffb70
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1589236, 0, 4001536, -1243614504, -1292342324, 591497383}, 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  0x06a070ce 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 0xb55feb70 (LWP 1918)):
#0  0x00bbd416 in __kernel_vsyscall ()
No symbol table info available.
#1  0x00176e04 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_timedwait.S:236
No locals.
#2  0x00ec70a1 in g_cond_timed_wait_posix_impl (cond=0x82bac90, entered_mutex=0x82d37d8, abs_time=0xb55fe168) at /build/buildd/glib2.0-2.29.90/./gthread/gthread-posix.c:242
        result = <optimized out>
        end_time = {tv_sec = 1315593211, tv_nsec = 368785000}
        timed_out = <optimized out>
        __PRETTY_FUNCTION__ = "g_cond_timed_wait_posix_impl"
#3  0x0603b420 in g_async_queue_pop_intern_unlocked (queue=0x82ccf90, try=<optimized out>, end_time=0xb55fe168) at /build/buildd/glib2.0-2.29.90/./glib/gasyncqueue.c:415
        retval = <optimized out>
        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
#4  0x0603bdde in g_async_queue_timed_pop (queue=0x82ccf90, end_time=0xb55fe168) at /build/buildd/glib2.0-2.29.90/./glib/gasyncqueue.c:536
        retval = <optimized out>
        __PRETTY_FUNCTION__ = "g_async_queue_timed_pop"
#5  0x06092c8b in g_thread_pool_wait_for_new_pool () at /build/buildd/glib2.0-2.29.90/./glib/gthreadpool.c:175
        end_time = {tv_sec = 1315593211, tv_usec = 368785}
        pool = <optimized out>
        local_max_idle_time = 15000
        local_wakeup_thread_serial = <optimized out>
        local_max_unused_threads = 2
        last_wakeup_thread_serial = 0
        have_relayed_thread_marker = 0
#6  g_thread_pool_thread_proxy (data=0x82d3210) at /build/buildd/glib2.0-2.29.90/./glib/gthreadpool.c:378
        free_pool = <optimized out>
        task = 0x2
        pool = <optimized out>
#7  0x06090924 in g_thread_create_proxy (data=0x8337b10) at /build/buildd/glib2.0-2.29.90/./glib/gthread.c:1962
        thread = 0x8337b10
        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
#8  0x00172d31 in start_thread (arg=0xb55feb70) at pthread_create.c:304
        __res = <optimized out>
        pd = 0xb55feb70
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1589236, 0, 4001536, -1252007208, -1294439475, 591497383}, 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  0x06a070ce 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 1 (Thread 0xb697e880 (LWP 1877)):
#0  0x00bbd416 in __kernel_vsyscall ()
No symbol table info available.
#1  0x06962c8f in __GI_raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
        resultvar = <optimized out>
        resultvar = <optimized out>
        pid = 111857652
        selftid = 1877
#2  0x069662b5 in __GI_abort () at abort.c:92
        save_stage = 2
        act = {__sigaction_handler = {sa_handler = 0x6a3f8bd <__GI__dl_addr+189>, sa_sigaction = 0x6a3f8bd <__GI__dl_addr+189>}, sa_mask = {__val = {2962660, 73890148, 1021, 74476252, 3078447104, 73867476, 1021, 3217138904, 2, 76, 111144476, 9, 0, 111857652, 63, 3217140360, 7, 111267962, 2, 3217138904, 9, 0, 3217212152, 8, 3217212104, 6, 3217139008, 3217139000, 9, 111607853, 111607857, 74475840}}, sa_flags = 3, sa_restorer = 0x4706adc <g_application_run+412>}
        sigs = {__val = {32, 0 <repeats 31 times>}}
#3  0x06998dfc in __libc_message (do_abort=2, fmt=0x6a72080 "*** glibc detected *** %s: %s: 0x%s ***\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:189
        ap = 0xb5e7e3a8 "*** glibc detected *** empathy: free(): invalid next size (fast): 0x082db3c8 ***\n"
        ap_copy = 0xb5e7e3a8 "*** glibc detected *** empathy: free(): invalid next size (fast): 0x082db3c8 ***\n"
        fd = 2
        on_2 = <optimized out>
        list = <optimized out>
        nlist = <optimized out>
        cp = <optimized out>
        written = <optimized out>
#4  0x069a3bc2 in malloc_printerr (action=<optimized out>, str=<optimized out>, ptr=0x82db3c8) at malloc.c:6283
        buf = "082db3c8"
        cp = <optimized out>
#5  0x069a4862 in _int_free (av=0x6aae400, p=0x82db3c0) at malloc.c:4795
        size = <optimized out>
        fb = <optimized out>
        nextchunk = <optimized out>
        nextsize = <optimized out>
        nextinuse = <optimized out>
        prevsize = <optimized out>
        bck = <optimized out>
        fwd = <optimized out>
        errstr = <optimized out>
        __func__ = "_int_free"
#6  0x069a794d in __GI___libc_free (mem=0x82db3c8) at malloc.c:3738
        ar_ptr = 0x6aae400
        p = <optimized out>
        hook = <optimized out>
#7  0x0606fdfb in standard_free (mem=0x82db3c8) at /build/buildd/glib2.0-2.29.90/./glib/gmem.c:101
No locals.
#8  0x0606ffc6 in g_free (mem=0x82db3c8) at /build/buildd/glib2.0-2.29.90/./glib/gmem.c:263
No locals.
#9  0x0608a173 in g_strfreev (str_array=0x83c0bb8) at /build/buildd/glib2.0-2.29.90/./glib/gstrfuncs.c:2569
        i = <optimized out>
#10 0x02f57bfe in ?? ()
No symbol table info available.
#11 0x083c0bb8 in ?? ()
No symbol table info available.
Backtrace stopped: previous frame inner to this frame (corrupt stack?)