.
Thread 5 (Thread 0x7f68bab9a700 (LWP 2032)):
#0  0x00007f68c69289e3 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
        resultvar = <optimized out>
        oldtype = 0
        result = <optimized out>
#1  0x00007f68c518ade4 in g_main_context_poll (n_fds=9, fds=0x7f68ac00dd90, timeout=-1, context=0x7f68b400f7d0, priority=<optimized out>) at /build/buildd/glib2.0-2.33.12/./glib/gmain.c:3584
        poll_func = 0x7f68c5198f30 <g_poll>
#2  g_main_context_iterate (context=0x7f68b400f7d0, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at /build/buildd/glib2.0-2.33.12/./glib/gmain.c:3285
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 9
        allocated_nfds = <optimized out>
        fds = 0x7f68ac00dd90
#3  0x00007f68c518b242 in g_main_loop_run (loop=0x7f68b400f760) at /build/buildd/glib2.0-2.33.12/./glib/gmain.c:3484
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#4  0x00007f68c0fae796 in gdbus_shared_thread_func (user_data=0x7f68b400f7a0) at /build/buildd/glib2.0-2.33.12/./gio/gdbusprivate.c:277
        data = 0x7f68b400f7a0
#5  0x00007f68c51ae915 in g_thread_proxy (data=0x7f68b400cd40) at /build/buildd/glib2.0-2.33.12/./glib/gthread.c:797
        thread = 0x7f68b400cd40
#6  0x00007f68c662ce9a in start_thread (arg=0x7f68bab9a700) at pthread_create.c:308
        __res = <optimized out>
        pd = 0x7f68bab9a700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 2927456623974591753, 140087794445040, 140087786056128, 0, 3, -2994577946548720375, -2994358772759089911}, 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  0x00007f68c693439d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#8  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 4 (Thread 0x7f68bb39b700 (LWP 2031)):
#0  0x00007f68c69289e3 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
        resultvar = <optimized out>
        oldtype = 0
        result = <optimized out>
#1  0x00007f68c518ade4 in g_main_context_poll (n_fds=1, fds=0x7f68b40010c0, timeout=-1, context=0x17bd200, priority=<optimized out>) at /build/buildd/glib2.0-2.33.12/./glib/gmain.c:3584
        poll_func = 0x7f68c5198f30 <g_poll>
#2  g_main_context_iterate (context=context@entry=0x17bd200, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at /build/buildd/glib2.0-2.33.12/./glib/gmain.c:3285
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = <optimized out>
        fds = 0x7f68b40010c0
#3  0x00007f68c518af04 in g_main_context_iteration (context=context@entry=0x17bd200, may_block=may_block@entry=1) at /build/buildd/glib2.0-2.33.12/./glib/gmain.c:3351
        retval = <optimized out>
#4  0x00007f68bbbde35d in dconf_gdbus_worker_thread (user_data=0x17bd200) at dconf-gdbus-thread.c:81
        context = 0x17bd200
#5  0x00007f68c51ae915 in g_thread_proxy (data=0x17732d0) at /build/buildd/glib2.0-2.33.12/./glib/gthread.c:797
        thread = 0x17732d0
#6  0x00007f68c662ce9a in start_thread (arg=0x7f68bb39b700) at pthread_create.c:308
        __res = <optimized out>
        pd = 0x7f68bb39b700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 2927456623974591753, 140734159456848, 140087794448832, 0, 3, -2994581244546732791, -2994358772759089911}, 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  0x00007f68c693439d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#8  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 3 (Thread 0x7f687687d700 (LWP 8436)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:215
No locals.
#1  0x00007f68c51c8215 in g_cond_wait_until (cond=cond@entry=0x1cece68, mutex=mutex@entry=0x1cece60, end_time=end_time@entry=1220089989) at /build/buildd/glib2.0-2.33.12/./glib/gthread-posix.c:855
        ts = {tv_sec = 1220, tv_nsec = 89989000}
        status = <optimized out>
#2  0x00007f68c5161621 in g_async_queue_pop_intern_unlocked (queue=queue@entry=0x1cece60, wait=wait@entry=1, end_time=end_time@entry=1220089989) at /build/buildd/glib2.0-2.33.12/./glib/gasyncqueue.c:424
        retval = <optimized out>
        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
#3  0x00007f68c5161c6a in g_async_queue_timeout_pop (queue=0x1cece60, timeout=timeout@entry=15000000) at /build/buildd/glib2.0-2.33.12/./glib/gasyncqueue.c:545
        end_time = 1220089989
        retval = <optimized out>
#4  0x00007f68c51af122 in g_thread_pool_wait_for_new_pool () at /build/buildd/glib2.0-2.33.12/./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
#5  g_thread_pool_thread_proxy (data=<optimized out>) at /build/buildd/glib2.0-2.33.12/./glib/gthreadpool.c:366
        free_pool = <optimized out>
        task = 0x2
        pool = <optimized out>
#6  0x00007f68c51ae915 in g_thread_proxy (data=0x30d8000) at /build/buildd/glib2.0-2.33.12/./glib/gthread.c:797
        thread = 0x30d8000
#7  0x00007f68c662ce9a in start_thread (arg=0x7f687687d700) at pthread_create.c:308
        __res = <optimized out>
        pd = 0x7f687687d700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 2927456623974591753, 140734159458416, 140086641940928, 69136960, 3, -2994745019165922039, -2994358772759089911}, 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"
#8  0x00007f68c693439d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#9  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 2 (Thread 0x7f68c3156700 (LWP 2013)):
#0  0x00007f68c69289e3 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
        resultvar = <optimized out>
        oldtype = 0
        result = <optimized out>
#1  0x00007f68c518ade4 in g_main_context_poll (n_fds=1, fds=0x7f68bc0008e0, timeout=-1, context=0x1772130, priority=<optimized out>) at /build/buildd/glib2.0-2.33.12/./glib/gmain.c:3584
        poll_func = 0x7f68c5198f30 <g_poll>
#2  g_main_context_iterate (context=context@entry=0x1772130, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at /build/buildd/glib2.0-2.33.12/./glib/gmain.c:3285
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = <optimized out>
        fds = 0x7f68bc0008e0
#3  0x00007f68c518af04 in g_main_context_iteration (context=0x1772130, may_block=may_block@entry=1) at /build/buildd/glib2.0-2.33.12/./glib/gmain.c:3351
        retval = <optimized out>
#4  0x00007f68c518af51 in glib_worker_main (data=<optimized out>) at /build/buildd/glib2.0-2.33.12/./glib/gmain.c:5028
No locals.
#5  0x00007f68c51ae915 in g_thread_proxy (data=0x1773000) at /build/buildd/glib2.0-2.33.12/./glib/gthread.c:797
        thread = 0x1773000
#6  0x00007f68c662ce9a in start_thread (arg=0x7f68c3156700) at pthread_create.c:308
        __res = <optimized out>
        pd = 0x7f68c3156700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 2927456623974591753, 140734159457904, 140087926286784, 0, 3, -2994352377013818103, -2994358772759089911}, 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  0x00007f68c693439d 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 0x7f68c75d6780 (LWP 2010)):
#0  GetPointer (this=0x444e450074736575) at /usr/include/Nux-3.0/NuxCore/ObjectPtr.h:203
No locals.
#1  unity::launcher::LauncherModel::GetSublist<unity::launcher::BamfLauncherIcon> (this=0x21d73f0) at /build/buildd/unity-6.4.0/launcher/LauncherModel.h:117
        var = <optimized out>
        result = {<std::_List_base<nux::ObjectPtr<unity::launcher::AbstractLauncherIcon>, std::allocator<nux::ObjectPtr<unity::launcher::AbstractLauncherIcon> > >> = {_M_impl = {<std::allocator<std::_List_node<nux::ObjectPtr<unity::launcher::AbstractLauncherIcon> > >> = {<__gnu_cxx::new_allocator<std::_List_node<nux::ObjectPtr<unity::launcher::AbstractLauncherIcon> > >> = {<No data fields>}, <No data fields>}, _M_node = {_M_next = 0x7fff39951400, _M_prev = 0x7fff39951400}}}, <No data fields>}
        it = {_M_current = 0x444e450074736575}
#2  0x00007f68a9749099 in unity::launcher::Controller::Impl::SortAndUpdate (this=<optimized out>) at /build/buildd/unity-6.4.0/launcher/LauncherController.cpp:381
        shortcut = 1
        launchers = {<std::_List_base<nux::ObjectPtr<unity::launcher::AbstractLauncherIcon>, std::allocator<nux::ObjectPtr<unity::launcher::AbstractLauncherIcon> > >> = {_M_impl = {<std::allocator<std::_List_node<nux::ObjectPtr<unity::launcher::AbstractLauncherIcon> > >> = {<__gnu_cxx::new_allocator<std::_List_node<nux::ObjectPtr<unity::launcher::AbstractLauncherIcon> > >> = {<No data fields>}, <No data fields>}, _M_node = {_M_next = 0x7fff39951400, _M_prev = 0x7fff39951400}}}, <No data fields>}
#3  0x00007f68a974ea3c in operator() (_A_a1=..., this=0x2754e68) at /usr/include/sigc++-2.0/sigc++/functors/mem_fun.h:1851
No locals.
#4  operator()<const nux::ObjectPtr<unity::launcher::AbstractLauncherIcon>&> (_A_arg1=..., this=0x2754e60) at /usr/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:84
No locals.
#5  sigc::internal::slot_call1<sigc::bound_mem_functor1<void, unity::launcher::Controller::Impl, nux::ObjectPtr<unity::launcher::AbstractLauncherIcon> >, void, nux::ObjectPtr<unity::launcher::AbstractLauncherIcon> >::call_it (rep=0x2754e30, a_1=...) at /usr/include/sigc++-2.0/sigc++/functors/slot.h:137
        typed_rep = 0x2754e30
#6  0x00007f68a9763665 in emit (_A_a1=..., impl=<optimized out>) at /usr/include/sigc++-2.0/sigc++/signal.h:1010
        it = <optimized out>
        exec = {sig_ = 0x20c3b80}
        slots = {slots_ = @0x20c3b88, placeholder = {_M_node = 0x3f034e0}}
#7  emit (_A_a1=..., this=<optimized out>) at /usr/include/sigc++-2.0/sigc++/signal.h:2781
No locals.
#8  unity::launcher::LauncherModel::RemoveIcon (this=<optimized out>, icon=...) at /build/buildd/unity-6.4.0/launcher/LauncherModel.cpp:129
        size = <optimized out>
#9  0x00007f68a97637a3 in operator() (this=0x2732350) at /build/buildd/unity-6.4.0/launcher/LauncherModel.cpp:137
No locals.
#10 std::_Function_handler<bool(), unity::launcher::LauncherModel::OnIconRemove(unity::launcher::AbstractLauncherIcon::Ptr)::<lambda()> >::_M_invoke(const std::_Any_data &) (__functor=...) at /usr/include/c++/4.6/functional:1764
No locals.
#11 0x00007f68a7f60061 in operator() (this=<optimized out>) at /usr/include/c++/4.6/functional:2161
No locals.
#12 unity::glib::Source::SourceCallback (data=<optimized out>, data@entry=<error reading variable: value has been optimized out>) at /build/buildd/unity-6.4.0/UnityCore/GLibSource.cpp:106
        self = <optimized out>
#13 0x00007f68c518b69b in g_timeout_dispatch (source=source@entry=0x36855c0, callback=<optimized out>, user_data=<optimized out>) at /build/buildd/glib2.0-2.33.12/./glib/gmain.c:4026
        timeout_source = <optimized out>
        again = <optimized out>
#14 0x00007f68c518ab15 in g_main_dispatch (context=0x1771f40) at /build/buildd/glib2.0-2.33.12/./glib/gmain.c:2715
        dispatch = 0x7f68c518b680 <g_timeout_dispatch>
        was_in_call = 0
        user_data = 0x2732330
        callback = 0x7f68a7f60040 <unity::glib::Source::SourceCallback(void*)>
        cb_funcs = 0x7f68c54389a0
        cb_data = 0x2733680
        current_source_link = {data = 0x36855c0, next = 0x0}
        need_destroy = <optimized out>
        source = 0x36855c0
        current = 0x17c4530
        i = <optimized out>
#15 g_main_context_dispatch (context=context@entry=0x1771f40) at /build/buildd/glib2.0-2.33.12/./glib/gmain.c:3219
No locals.
#16 0x00007f68c518ae48 in g_main_context_iterate (context=0x1771f40, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at /build/buildd/glib2.0-2.33.12/./glib/gmain.c:3290
        max_priority = 2147483647
        timeout = 1
        some_ready = 1
        nfds = <optimized out>
        allocated_nfds = <optimized out>
        fds = 0x2369230
#17 0x00007f68c518b242 in g_main_loop_run (loop=0x17710e0) at /build/buildd/glib2.0-2.33.12/./glib/gmain.c:3484
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#18 0x000000000040270b in main (argc=1, argv=<optimized out>) at /build/buildd/compiz-0.9.8.0/src/main.cpp:262
        manager = {disableSm = false, clientId = 0x1795f90 "10a602bc17de4ec681347464853939300000019120031", displayName = 0x0}