.
Thread 3 (Thread 0x7fd529eae700 (LWP 1937)):
#0  0x00007fd53daae773 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  0x00007fd53eb87f68 in g_main_context_poll (n_fds=3, fds=0x107c070, timeout=-1, context=0x107c0e0, priority=<optimized out>) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3402
        poll_func = 0x7fd53eb964c0 <g_poll>
#2  g_main_context_iterate (context=0x107c0e0, block=<optimized out>, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3084
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 3
        allocated_nfds = <optimized out>
        fds = 0x107c070
#3  0x00007fd53eb88792 in g_main_loop_run (loop=0x107c090) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3297
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#4  0x00007fd53c192516 in gdbus_shared_thread_func (user_data=0x107c0b0) at /build/buildd/glib2.0-2.30.0/./gio/gdbusprivate.c:276
        data = 0x107c0b0
#5  0x00007fd53ebad2b6 in g_thread_create_proxy (data=0x107c1d0) at /build/buildd/glib2.0-2.30.0/./glib/gthread.c:1962
        thread = 0x107c1d0
        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
#6  0x00007fd53e724efc in start_thread (arg=0x7fd529eae700) at pthread_create.c:304
        __res = <optimized out>
        pd = 0x7fd529eae700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -4773037829560992294, 140553516410912, 140553508022720, 0, 3, 4785233708156452314, 4785285183778061786}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        robust = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007fd53daba89d 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 0x7fd52a6af700 (LWP 1936)):
#0  0x00007fd53daae773 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  0x00007fd53eb87f68 in g_main_context_poll (n_fds=1, fds=0x102d760, timeout=-1, context=0x106d2c0, priority=<optimized out>) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3402
        poll_func = 0x7fd53eb964c0 <g_poll>
#2  g_main_context_iterate (context=0x106d2c0, block=<optimized out>, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3084
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = <optimized out>
        fds = 0x102d760
#3  0x00007fd53eb88792 in g_main_loop_run (loop=0x106cf20) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3297
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#4  0x00007fd52a6ba9cb in dconf_context_thread (data=<optimized out>) at dconfcontext.c:11
        context = 0x106d2c0
        loop = <optimized out>
        __PRETTY_FUNCTION__ = "dconf_context_thread"
#5  0x00007fd53ebad2b6 in g_thread_create_proxy (data=0x106d3b0) at /build/buildd/glib2.0-2.30.0/./glib/gthread.c:1962
        thread = 0x106d3b0
        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
#6  0x00007fd53e724efc in start_thread (arg=0x7fd52a6af700) at pthread_create.c:304
        __res = <optimized out>
        pd = 0x7fd52a6af700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -4773037829560992294, 140734721355712, 140553516415424, 0, 3, 4785241404200975834, 4785285183778061786}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        robust = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007fd53daba89d 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 0x7fd54084f9c0 (LWP 1855)):
#0  emit (_A_a1=@0x7fff5b1303a8, impl=<optimized out>) at /build/buildd/unity-4.20.0/plugins/unityshell/src/LauncherIcon.cpp:1161
No locals.
#1  emit (_A_a1=@0x7fff5b1303a8, this=<optimized out>) at /usr/include/sigc++-2.0/sigc++/signal.h:2781
No locals.
#2  LauncherIcon::SetHasWindowOnViewport (this=<optimized out>, val=<optimized out>) at /build/buildd/unity-4.20.0/plugins/unityshell/src/LauncherIcon.cpp:702
No locals.
#3  0x00007fd52d4d847d in BamfLauncherIcon::OnWindowMovedTimeout (self=0x57e4fd0) at /build/buildd/unity-4.20.0/plugins/unityshell/src/BamfLauncherIcon.cpp:334
        children = 0x0
        any_on_current = <optimized out>
        found_moved = <optimized out>
#4  0x00007fd53eb8923b in g_timeout_dispatch (source=<optimized out>, callback=<optimized out>, user_data=<optimized out>) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3907
        timeout_source = 0x31d1270
        again = <optimized out>
#5  0x00007fd53eb87a5d in g_main_dispatch (context=0xb06800) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:2441
        dispatch = 0x7fd53eb89220 <g_timeout_dispatch>
        was_in_call = 0
        user_data = 0x57e4fd0
        callback = 0x7fd52d4d8370 <BamfLauncherIcon::OnWindowMovedTimeout(BamfLauncherIcon*)>
        cb_funcs = 0x7fd53ee37670
        cb_data = 0x2f7a4e0
        current_source_link = {data = 0x31d1270, next = 0x0}
        need_destroy = <optimized out>
        source = 0x31d1270
        current = 0xc33570
        i = <optimized out>
#6  g_main_context_dispatch (context=0xb06800) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3011
No locals.
#7  0x00007fd53eb88258 in g_main_context_iterate (context=0xb06800, block=<optimized out>, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3089
        max_priority = 2147483647
        timeout = 10
        some_ready = 1
        nfds = 13
        allocated_nfds = <optimized out>
        fds = <optimized out>
#8  0x00007fd53eb88792 in g_main_loop_run (loop=0xc43540) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3297
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#9  0x000000000042c816 in CompScreen::eventLoop (this=0xbd50f0) at /build/buildd/compiz-0.9.6+bzr20110929/src/screen.cpp:129
No locals.
#10 0x000000000042022a in main (argc=1, argv=0x7fff5b1306f8) at /build/buildd/compiz-0.9.6+bzr20110929/src/main.cpp:306
        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 = 0xbd50a0, _M_prev = 0xbd50a0}}}, <No data fields>}, disableSm = false, clientId = 0xc3bf90 "10d17126cbd43bc47a131741434114434200000017760042", displayName = 0x0}