.
Thread 4 (Thread 0xb738fb40 (LWP 2299)):
#0  0x00ac8416 in __kernel_vsyscall ()
No symbol table info available.
#1  0x00d18380 in __GI___poll (fds=0xb6a00c78, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
        resultvar = <optimized out>
        oldtype = -516
        result = <optimized out>
#2  0x003a7a8b in g_poll (fds=0xb6a00c78, nfds=1, timeout=-1) at /build/buildd/glib2.0-2.32.0/./glib/gpoll.c:132
No locals.
#3  0x0039a06e in g_main_context_poll (n_fds=1, fds=0xb6a00c78, timeout=<optimized out>, context=0x8103988, priority=<optimized out>) at /build/buildd/glib2.0-2.32.0/./glib/gmain.c:3417
        poll_func = 0x3a7a60 <g_poll>
#4  g_main_context_iterate (dispatch=1, block=3832416, context=0x8103988, self=<optimized out>) at /build/buildd/glib2.0-2.32.0/./glib/gmain.c:3118
        timeout = -1
        some_ready = <optimized out>
        fds = 0xb6a00c78
        max_priority = 2147483647
        nfds = 1
        allocated_nfds = <optimized out>
#5  g_main_context_iterate (context=0x8103988, block=3832416, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.32.0/./glib/gmain.c:3060
        some_ready = 1
#6  0x0039a52b in g_main_loop_run (loop=0xb6a00c68) at /build/buildd/glib2.0-2.32.0/./glib/gmain.c:3317
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#7  0x00ea1134 in dconf_context_thread (data=0x8103988) at dconfcontext.c:11
        context = 0x8103988
        loop = <optimized out>
        __PRETTY_FUNCTION__ = "dconf_context_thread"
#8  0x003bd6c3 in g_thread_proxy (data=0x80ff5b0) at /build/buildd/glib2.0-2.32.0/./glib/gthread.c:801
        thread = 0x80ff5b0
#9  0x00e5ed4c in start_thread (arg=0xb738fb40) at pthread_create.c:308
        __res = <optimized out>
        pd = 0xb738fb40
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {15138804, 0, 4001536, -1221004568, 656767215, -1659158144}, 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"
#10 0x00d26ace 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 0xb69ffb40 (LWP 2300)):
#0  0x00ac8416 in __kernel_vsyscall ()
No symbol table info available.
#1  0x00d18380 in __GI___poll (fds=0xb6002398, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
        resultvar = <optimized out>
        oldtype = -516
        result = <optimized out>
#2  0x003a7a8b in g_poll (fds=0xb6002398, nfds=3, timeout=-1) at /build/buildd/glib2.0-2.32.0/./glib/gpoll.c:132
No locals.
#3  0x0039a06e in g_main_context_poll (n_fds=3, fds=0xb6002398, timeout=<optimized out>, context=0xb6a09140, priority=<optimized out>) at /build/buildd/glib2.0-2.32.0/./glib/gmain.c:3417
        poll_func = 0x3a7a60 <g_poll>
#4  g_main_context_iterate (dispatch=1, block=3832416, context=0xb6a09140, self=<optimized out>) at /build/buildd/glib2.0-2.32.0/./glib/gmain.c:3118
        timeout = -1
        some_ready = <optimized out>
        fds = 0xb6002398
        max_priority = 2147483647
        nfds = 3
        allocated_nfds = <optimized out>
#5  g_main_context_iterate (context=0xb6a09140, block=3832416, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.32.0/./glib/gmain.c:3060
        some_ready = 3
#6  0x0039a52b in g_main_loop_run (loop=0xb6a09118) at /build/buildd/glib2.0-2.32.0/./glib/gmain.c:3317
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#7  0x0025a1da in gdbus_shared_thread_func (user_data=0xb6a09128) at /build/buildd/glib2.0-2.32.0/./gio/gdbusprivate.c:277
        data = 0xb6a09128
#8  0x003bd6c3 in g_thread_proxy (data=0xb6a04890) at /build/buildd/glib2.0-2.32.0/./glib/gthread.c:801
        thread = 0xb6a04890
#9  0x00e5ed4c in start_thread (arg=0xb69ffb40) at pthread_create.c:308
        __res = <optimized out>
        pd = 0xb69ffb40
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {15138804, 0, 4001536, -1231031576, 1764063468, -1659158144}, 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"
#10 0x00d26ace 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 0xb5fffb40 (LWP 2301)):
#0  0x00ac8416 in __kernel_vsyscall ()
No symbol table info available.
#1  0x00e62d13 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  0x00d34434 in __pthread_cond_timedwait (cond=0x81e9820, mutex=0x81e9800, abstime=0xb5fff0d8) at forward.c:152
        __p = <optimized out>
#3  0x003d98f0 in g_cond_wait_until (cond=0x820dc70, mutex=0x820dc68, end_time=136917349) at /build/buildd/glib2.0-2.32.0/./glib/gthread-posix.c:855
        ts = {tv_sec = 136, tv_nsec = 917349000}
        status = <optimized out>
#4  0x0036d0b9 in g_async_queue_pop_intern_unlocked (queue=0x820dc68, wait=1, end_time=136917349) at /build/buildd/glib2.0-2.32.0/./glib/gasyncqueue.c:424
        retval = <optimized out>
        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
#5  0x0036d8de in g_async_queue_timeout_pop (queue=0x820dc68, timeout=15000000) at /build/buildd/glib2.0-2.32.0/./glib/gasyncqueue.c:545
        retval = <optimized out>
#6  0x003bdf8c in g_thread_pool_wait_for_new_pool () at /build/buildd/glib2.0-2.32.0/./glib/gthreadpool.c:169
        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
#7  g_thread_pool_thread_proxy (data=0x820bb58) at /build/buildd/glib2.0-2.32.0/./glib/gthreadpool.c:366
        free_pool = <optimized out>
        task = 0x2
        pool = <optimized out>
#8  0x003bd6c3 in g_thread_proxy (data=0x81d9cf0) at /build/buildd/glib2.0-2.32.0/./glib/gthread.c:801
        thread = 0x81d9cf0
#9  0x00e5ed4c in start_thread (arg=0xb5fffb40) at pthread_create.c:308
        __res = <optimized out>
        pd = 0xb5fffb40
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {15138804, 0, 4001536, -1241517336, -1457162006, -1659158144}, 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"
#10 0x00d26ace 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 0xb776b840 (LWP 2298)):
#0  0x00ac8416 in __kernel_vsyscall ()
No symbol table info available.
#1  0x00c6a1ef in __GI_raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
        resultvar = <optimized out>
        resultvar = <optimized out>
        pid = 14540788
        selftid = 2298
#2  0x00c6d835 in __GI_abort () at abort.c:91
        save_stage = 2
        act = {__sigaction_handler = {sa_handler = 0x25, sa_sigaction = 0x25}, sa_mask = {__val = {134513148, 13846409, 0, 46, 2, 13756930, 0, 0, 4, 3215251284, 14540788, 14, 3215252820, 13878666, 2, 3215251284, 4, 0, 3215253900, 0, 3, 0, 6, 3215251388, 3215251380, 4, 14267016, 14267020, 12932064, 3, 12932307, 4}}, sa_flags = 5, sa_restorer = 0xd98d5f}
        sigs = {__val = {32, 0 <repeats 31 times>}}
#3  0x00ca52fa in __libc_message (do_abort=2, fmt=0xd9d35c "*** glibc detected *** %s: %s: 0x%s ***\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:201
        ap = 0xb7784000 ""
        ap_copy = 0xb7784000 ""
        fd = 2
        on_2 = <optimized out>
        list = <optimized out>
        nlist = <optimized out>
        cp = <optimized out>
        written = <optimized out>
#4  0x00cafe42 in malloc_printerr (action=<optimized out>, str=<optimized out>, ptr=0x84a8adf) at malloc.c:5007
        buf = "084a8adf"
        cp = <optimized out>
#5  0x00cb0525 in munmap_chunk (p=<optimized out>) at malloc.c:2850
No locals.
#6  munmap_chunk (p=<optimized out>) at malloc.c:2835
        size = <optimized out>
        block = 3608185458
        total_size = <optimized out>
#7  0x0039fccb in standard_free (mem=0x84a8adf) at /build/buildd/glib2.0-2.32.0/./glib/gmem.c:98
No locals.
#8  0x0039ff50 in g_free (mem=0x84a8adf) at /build/buildd/glib2.0-2.32.0/./glib/gmem.c:252
No locals.
#9  0x009f8759 in service_proxy_name_changed (connection=0xb6a06008, sender_name=0xb6049d80 "org.freedesktop.DBus", object_path=0xb604c5f0 "/org/freedesktop/DBus", interface_name=0xb603ce38 "org.freedesktop.DBus", signal_name=0xb6016f60 "NameOwnerChanged", parameters=0xb6074590, user_data=0x8228560) at /build/buildd/libindicator-0.4.94/./libindicator/indicator-service-manager.c:574
        priv = <optimized out>
        new_name = 0x84a8adf ""
        prev_name = 0x84a8ad9 ":1.88"
#10 0x002442f6 in emit_signal_instance_in_idle_cb (data=0xb60443d8) at /build/buildd/glib2.0-2.32.0/./gio/gdbusconnection.c:3665
        signal_instance = 0xb60443d8
        parameters = 0xb6074590
        has_subscription = 1
#11 0x00397740 in g_idle_dispatch (source=0xb6093c60, callback=0x244260 <emit_signal_instance_in_idle_cb>, user_data=0xb60443d8) at /build/buildd/glib2.0-2.32.0/./glib/gmain.c:4634
No locals.
#12 0x00399cda in g_main_dispatch (context=0x80ffe20) at /build/buildd/glib2.0-2.32.0/./glib/gmain.c:2515
        dispatch = 0x397720 <g_idle_dispatch>
        was_in_call = 0
        user_data = 0xb60443d8
        callback = 0x244260 <emit_signal_instance_in_idle_cb>
        cb_funcs = 0x44b4d8
        cb_data = 0xb6020f48
        current_source_link = {data = 0xb6093c60, next = 0x0}
        need_destroy = <optimized out>
        source = 0xb6093c60
        current = 0x822a318
        i = <optimized out>
#13 g_main_context_dispatch (context=0x80ffe20) at /build/buildd/glib2.0-2.32.0/./glib/gmain.c:3052
No locals.
#14 0x0039a0e5 in g_main_context_iterate (dispatch=1, block=3832416, context=0x80ffe20, self=<optimized out>) at /build/buildd/glib2.0-2.32.0/./glib/gmain.c:3123
        timeout = 801
        some_ready = 1
        fds = 0x81ee1b0
        max_priority = 2147483647
        nfds = <optimized out>
        allocated_nfds = <optimized out>
#15 g_main_context_iterate (context=0x80ffe20, block=3832416, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.32.0/./glib/gmain.c:3060
        some_ready = 1
#16 0x0039a52b in g_main_loop_run (loop=0x81ee390) at /build/buildd/glib2.0-2.32.0/./glib/gmain.c:3317
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#17 0x0061aa25 in gtk_main () at /build/buildd/gtk+3.0-3.4.0/./gtk/gtkmain.c:1165
        loop = 0x81ee390
#18 0x0804bb76 in main (argc=1, argv=0xbfa4e1b4) at /build/buildd/unity-5.8.0/services/panel-main.c:431
        service = 0x8130148
        owner_id = 2
        __PRETTY_FUNCTION__ = "main"