.
Thread 6 (Thread 0x7f31fcea0700 (LWP 6973)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:215
No locals.
#1  0x00007f3219bcbeb5 in g_cond_wait_until (cond=cond@entry=0x22fbdb8, mutex=mutex@entry=0x22fbdb0, end_time=end_time@entry=360692113) at /build/buildd/glib2.0-2.33.1/./glib/gthread-posix.c:855
        ts = {tv_sec = 360, tv_nsec = 692113000}
        status = <optimized out>
#2  0x00007f3219b66331 in g_async_queue_pop_intern_unlocked (queue=0x22fbdb0, wait=wait@entry=1, end_time=360692113) at /build/buildd/glib2.0-2.33.1/./glib/gasyncqueue.c:424
        retval = <optimized out>
        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
#3  0x00007f3219b669d8 in g_async_queue_timeout_pop_unlocked (queue=<optimized out>, timeout=timeout@entry=500000) at /build/buildd/glib2.0-2.33.1/./glib/gasyncqueue.c:572
        end_time = <optimized out>
#4  0x00007f3219bb2e6a in g_thread_pool_wait_for_new_task (pool=0x22fcaf0) at /build/buildd/glib2.0-2.33.1/./glib/gthreadpool.c:264
        task = <optimized out>
#5  g_thread_pool_thread_proxy (data=<optimized out>) at /build/buildd/glib2.0-2.33.1/./glib/gthreadpool.c:298
        task = 0x22fadd0
        pool = 0x22fcaf0
#6  0x00007f3219bb2765 in g_thread_proxy (data=0x229d800) at /build/buildd/glib2.0-2.33.1/./glib/gthread.c:801
        thread = 0x229d800
#7  0x00007f321b027e9a in start_thread (arg=0x7f31fcea0700) at pthread_create.c:308
        __res = <optimized out>
        pd = 0x7f31fcea0700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 2139988060916436287, 140733929095360, 139852673321408, 0, 3, -2030778054860583617, -2029164336865325761}, 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  0x00007f321b32f4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#9  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 5 (Thread 0x7f31fd8a4700 (LWP 6972)):
#0  0x00007f321b323b03 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  0x00007f3219b8fb04 in g_main_context_poll (n_fds=3, fds=0x7f31f00010c0, timeout=-1, context=0x7f31f800d1b0, priority=<optimized out>) at /build/buildd/glib2.0-2.33.1/./glib/gmain.c:3440
        poll_func = 0x7f3219b9d990 <g_poll>
#2  g_main_context_iterate (context=0x7f31f800d1b0, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at /build/buildd/glib2.0-2.33.1/./glib/gmain.c:3141
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 3
        allocated_nfds = <optimized out>
        fds = 0x7f31f00010c0
#3  0x00007f3219b8ff62 in g_main_loop_run (loop=0x7f31f800d140) at /build/buildd/glib2.0-2.33.1/./glib/gmain.c:3340
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#4  0x00007f3215bab6f6 in gdbus_shared_thread_func (user_data=0x7f31f800d180) at /build/buildd/glib2.0-2.33.1/./gio/gdbusprivate.c:277
        data = 0x7f31f800d180
#5  0x00007f3219bb2765 in g_thread_proxy (data=0x7f31f800aa80) at /build/buildd/glib2.0-2.33.1/./glib/gthread.c:801
        thread = 0x7f31f800aa80
#6  0x00007f321b027e9a in start_thread (arg=0x7f31fd8a4700) at pthread_create.c:308
        __res = <optimized out>
        pd = 0x7f31fd8a4700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 2139988060916436287, 139852692212464, 139852683823552, 0, 3, -2030779448577471169, -2029164336865325761}, 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  0x00007f321b32f4bd 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 0x7f31fe0a5700 (LWP 6971)):
#0  0x00007f321b323b03 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  0x00007f3219b8fb04 in g_main_context_poll (n_fds=1, fds=0x7f31f80010e0, timeout=-1, context=0x2287d50, priority=<optimized out>) at /build/buildd/glib2.0-2.33.1/./glib/gmain.c:3440
        poll_func = 0x7f3219b9d990 <g_poll>
#2  g_main_context_iterate (context=0x2287d50, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at /build/buildd/glib2.0-2.33.1/./glib/gmain.c:3141
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = <optimized out>
        fds = 0x7f31f80010e0
#3  0x00007f3219b8ff62 in g_main_loop_run (loop=0x7f31f80010c0) at /build/buildd/glib2.0-2.33.1/./glib/gmain.c:3340
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#4  0x00007f31fe0aaafb in dconf_context_thread (data=0x2287d50) at dconfcontext.c:11
        context = 0x2287d50
        loop = <optimized out>
        __PRETTY_FUNCTION__ = "dconf_context_thread"
#5  0x00007f3219bb2765 in g_thread_proxy (data=0x2284370) at /build/buildd/glib2.0-2.33.1/./glib/gthread.c:801
        thread = 0x2284370
#6  0x00007f321b027e9a in start_thread (arg=0x7f31fe0a5700) at pthread_create.c:308
        __res = <optimized out>
        pd = 0x7f31fe0a5700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 2139988060916436287, 140733929097920, 139852692216256, 0, 3, -2030771754680431297, -2029164336865325761}, 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  0x00007f321b32f4bd 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 0x7f3217b5f700 (LWP 6888)):
#0  0x00007f321b323b03 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  0x00007f3219b8fb04 in g_main_context_poll (n_fds=1, fds=0x7f32100008e0, timeout=-1, context=0x1dffa00, priority=<optimized out>) at /build/buildd/glib2.0-2.33.1/./glib/gmain.c:3440
        poll_func = 0x7f3219b9d990 <g_poll>
#2  g_main_context_iterate (context=context@entry=0x1dffa00, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at /build/buildd/glib2.0-2.33.1/./glib/gmain.c:3141
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = <optimized out>
        fds = 0x7f32100008e0
#3  0x00007f3219b8fc24 in g_main_context_iteration (context=0x1dffa00, may_block=may_block@entry=1) at /build/buildd/glib2.0-2.33.1/./glib/gmain.c:3207
        retval = <optimized out>
#4  0x00007f3219b8fc71 in glib_worker_main (data=<optimized out>) at /build/buildd/glib2.0-2.33.1/./glib/gmain.c:4879
No locals.
#5  0x00007f3219bb2765 in g_thread_proxy (data=0x1dffc00) at /build/buildd/glib2.0-2.33.1/./glib/gthread.c:801
        thread = 0x1dffc00
#6  0x00007f321b027e9a in start_thread (arg=0x7f3217b5f700) at pthread_create.c:308
        __res = <optimized out>
        pd = 0x7f3217b5f700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 2139988060916436287, 140733929099264, 139853122894272, 0, 3, -2029174382254863041, -2029164336865325761}, 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  0x00007f321b32f4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#8  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 2 (Thread 0x7f320c2be700 (LWP 6937)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
No locals.
#1  0x00007f320e9e5923 in pipe_semaphore_wait (sema=0x7f321bfd5b88) at ../../../../../src/gallium/auxiliary/os/os_thread.h:432
No locals.
#2  radeon_drm_cs_emit_ioctl (param=0x7f321bfb4010) at radeon_drm_cs.c:401
        cs = 0x7f321bfb4010
#3  0x00007f321b027e9a in start_thread (arg=0x7f320c2be700) at pthread_create.c:308
        __res = <optimized out>
        pd = 0x7f320c2be700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 2139988060916436287, 139853178280064, 139852929296832, 0, 3, -2029193127102755521, -2029164336865325761}, 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"
#4  0x00007f321b32f4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#5  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 1 (Thread 0x7f321bfd7780 (LWP 6887)):
#0  std::__detail::_List_node_base::_M_hook (this=0x2688860, __position=0x18075) at ../../../../../src/libstdc++-v3/src/c++98/list.cc:131
No locals.
#1  0x00007f3219e3f152 in insert (__x=..., __position=..., this=<optimized out>) at /usr/include/c++/4.6/bits/list.tcc:103
        __tmp = 0x2688860
#2  sigc::internal::signal_impl::insert (this=0x1806d, i=..., slot_=...) at ../../sigc++/signal_base.cc:64
        temp = <optimized out>
#3  0x00007f3219e3f1c0 in sigc::internal::signal_impl::connect (this=<optimized out>, slot_=...) at ../../sigc++/signal_base.cc:54
No locals.
#4  0x00007f3219e3f384 in sigc::signal_base::connect (this=<optimized out>, slot_=...) at ../../sigc++/signal_base.cc:122
No locals.
#5  0x00007f32063b7418 in connect (slot_=..., this=<optimized out>) at /usr/include/sigc++-2.0/sigc++/signal.h:2661
No locals.
#6  unity::UnityScreen::UnityScreen (this=0x229e2d0, screen=0x1df7920) at /build/buildd/unity-5.12/plugins/unityshell/src/unityshell.cpp:237
        pname = {static npos = <optimized out>, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x7fff2bda13a0 "\270\243)\002"}}
        dlhand = <optimized out>
        name = {static npos = <optimized out>, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x229a3b8 "1"}}
        size = {mWidth = 0, mHeight = 0}
        display = <optimized out>
        timer = {start_time_ = 360186041}
        extensions = <optimized out>
        failed = <optimized out>
        old_handler = 0x7f320513a310 <gdk_x_error>
#7  0x00007f32063cbb68 in getInstance (base=0x1df7920) at /usr/include/compiz/core/pluginclasshandler.h:225
        pc = <optimized out>
#8  PluginClassHandler<unity::UnityScreen, CompScreen, 0>::get (base=0x1df7920) at /usr/include/compiz/core/pluginclasshandler.h:269
No locals.
#9  0x00007f32063cbd0c in CompPlugin::VTableForScreenAndWindow<unity::UnityScreen, unity::UnityWindow>::initScreen (this=<optimized out>, s=<optimized out>) at /usr/include/compiz/core/plugin.h:235
        ps = <optimized out>
#10 0x00007f321bb87d26 in CompManager::initPlugin (p=p@entry=0x2166120) at /build/buildd/compiz-0.9.7.8/src/plugin.cpp:286
No locals.
#11 0x00007f321bb88382 in CompPlugin::push (p=0x2166120) at /build/buildd/compiz-0.9.7.8/src/plugin.cpp:491
        name = 0x2199bb8 "unityshell"
#12 0x00007f321bb5c650 in compiz::private_screen::PluginManager::updatePlugins (this=this@entry=0x1df79d0) at /build/buildd/compiz-0.9.7.8/src/screen.cpp:1024
        p = 0x2166120
        failedPush = <optimized out>
        desiredPlugins = {<std::_Vector_base<CompOption::Value, std::allocator<CompOption::Value> >> = {_M_impl = {<std::allocator<CompOption::Value>> = {<__gnu_cxx::new_allocator<CompOption::Value>> = {<No data fields>}, <No data fields>}, _M_start = 0x1e6eb10, _M_finish = 0x1e6ed80, _M_end_of_storage = 0x1e6ee10}}, <No data fields>}
        pluginIndex = <optimized out>
        desireIndex = <optimized out>
        alreadyLoaded = {<std::_List_base<CompPlugin*, std::allocator<CompPlugin*> >> = {_M_impl = {<std::allocator<std::_List_node<CompPlugin*> >> = {<__gnu_cxx::new_allocator<std::_List_node<CompPlugin*> >> = {<No data fields>}, <No data fields>}, _M_node = {_M_next = 0x7fff2bda1520, _M_prev = 0x7fff2bda1520}}}, <No data fields>}
#13 0x00007f321bb5cdc0 in PrivateScreen::processEvents (this=0x1df79d0) at /build/buildd/compiz-0.9.7.8/src/screen.cpp:783
        events = {<std::_List_base<_XEvent, std::allocator<_XEvent> >> = {_M_impl = {<std::allocator<std::_List_node<_XEvent> >> = {<__gnu_cxx::new_allocator<std::_List_node<_XEvent> >> = {<No data fields>}, <No data fields>}, _M_node = {_M_next = 0x7fff2bda1650, _M_prev = 0x7fff2bda1650}}}, <No data fields>}
        dbg = 0x0
#14 0x00007f321bb8f0e7 in CompEventSource::callback (this=<optimized out>) at /build/buildd/compiz-0.9.7.8/src/eventsource.cpp:63
No locals.
#15 0x00007f321a087f2f in Glib::Source::dispatch_vfunc (callback=<optimized out>, user_data=<optimized out>) at main.cc:956
        self = <optimized out>
        callback_data = <optimized out>
        __PRETTY_FUNCTION__ = "static gboolean Glib::Source::dispatch_vfunc(GSource*, GSourceFunc, void*)"
#16 0x00007f3219b8f835 in g_main_dispatch (context=0x1dff000) at /build/buildd/glib2.0-2.33.1/./glib/gmain.c:2539
        dispatch = 0x7f321a087ee0 <Glib::Source::dispatch_vfunc(_GSource*, int (*)(void*), void*)>
        was_in_call = 0
        user_data = 0x1e69e80
        callback = 0x7f321a088010 <(anonymous namespace)::glibmm_dummy_source_callback(void*)>
        cb_funcs = 0x7f3219e3b9a0
        cb_data = 0x1e69fc0
        current_source_link = {data = 0x1e69f50, next = 0x0}
        need_destroy = <optimized out>
        source = 0x1e69f50
        current = 0x1e67f80
        i = <optimized out>
#17 g_main_context_dispatch (context=context@entry=0x1dff000) at /build/buildd/glib2.0-2.33.1/./glib/gmain.c:3075
No locals.
#18 0x00007f3219b8fb68 in g_main_context_iterate (context=0x1dff000, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at /build/buildd/glib2.0-2.33.1/./glib/gmain.c:3146
        max_priority = 0
        timeout = 0
        some_ready = 1
        nfds = <optimized out>
        allocated_nfds = <optimized out>
        fds = 0x1e6c940
#19 0x00007f3219b8ff62 in g_main_loop_run (loop=0x1dfdbb0) at /build/buildd/glib2.0-2.33.1/./glib/gmain.c:3340
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#20 0x0000000000402ce9 in main (argc=1, argv=<optimized out>) at /build/buildd/compiz-0.9.7.8/src/main.cpp:242
        manager = {plugins = {<std::_List_base<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::basic_string<char, std::char_traits<char>, std::allocator<char> > > >> = {_M_impl = {<std::allocator<std::_List_node<std::basic_string<char, std::char_traits<char>, std::allocator<char> > > >> = {<__gnu_cxx::new_allocator<std::_List_node<std::basic_string<char, std::char_traits<char>, std::allocator<char> > > >> = {<No data fields>}, <No data fields>}, _M_node = {_M_next = 0x1df78e0, _M_prev = 0x1df78e0}}}, <No data fields>}, disableSm = false, clientId = 0x1e2cfa0 "107400218923293a69133940515845324100000068100039", displayName = 0x0}