.
Thread 5 (Thread 0x7ffe50c50700 (LWP 17282)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007ffe53901dcb in ?? () from /usr/lib/x86_64-linux-gnu/dri/r600_dri.so
No symbol table info available.
#2  0x00007ffe53901627 in ?? () from /usr/lib/x86_64-linux-gnu/dri/r600_dri.so
No symbol table info available.
#3  0x00007ffe636af0a5 in start_thread (arg=0x7ffe50c50700) at pthread_create.c:309
        __res = <optimized out>
        pd = 0x7ffe50c50700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140730253510400, -7151060440050515393, 0, 0, 140730253511104, 140730253510400, 7151423613922492991, 7151314607610184255}, 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"
#4  0x00007ffe652d99dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.
.
Thread 4 (Thread 0x7ffe5aa1a700 (LWP 17281)):
#0  0x00007ffe652cf52d in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007ffe63d1dee4 in g_main_context_poll (priority=2147483647, n_fds=2, fds=0x7ffe4c0010c0, timeout=-1, context=0x7ffe540122a0) at /build/buildd/glib2.0-2.42.1/./glib/gmain.c:4076
        poll_func = 0x7ffe63d2d310 <g_poll>
#2  g_main_context_iterate (context=0x7ffe540122a0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.42.1/./glib/gmain.c:3776
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 2
        allocated_nfds = 2
        fds = 0x7ffe4c0010c0
#3  0x00007ffe63d1e272 in g_main_loop_run (loop=0x7ffe54012230) at /build/buildd/glib2.0-2.42.1/./glib/gmain.c:3975
        __FUNCTION__ = "g_main_loop_run"
#4  0x00007ffe5b942f76 in gdbus_shared_thread_func (user_data=0x7ffe54012270) at /build/buildd/glib2.0-2.42.1/./gio/gdbusprivate.c:273
        data = 0x7ffe54012270
#5  0x00007ffe63d44935 in g_thread_proxy (data=0xbdf2d0) at /build/buildd/glib2.0-2.42.1/./glib/gthread.c:764
        thread = 0xbdf2d0
#6  0x00007ffe636af0a5 in start_thread (arg=0x7ffe5aa1a700) at pthread_create.c:309
        __res = <optimized out>
        pd = 0x7ffe5aa1a700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140730418964224, -7151060440050515393, 0, 0, 140730418964928, 140730418964224, 7151400828047245887, 7151314607610184255}, 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"
#7  0x00007ffe652d99dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.
.
Thread 3 (Thread 0x7ffe5b21b700 (LWP 17280)):
#0  0x00007ffe652cf52d in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007ffe63d1dee4 in g_main_context_poll (priority=2147483647, n_fds=1, fds=0x7ffe540010c0, timeout=-1, context=0xc50d00) at /build/buildd/glib2.0-2.42.1/./glib/gmain.c:4076
        poll_func = 0x7ffe63d2d310 <g_poll>
#2  g_main_context_iterate (context=context@entry=0xc50d00, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.42.1/./glib/gmain.c:3776
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = 1
        fds = 0x7ffe540010c0
#3  0x00007ffe63d1dffc in g_main_context_iteration (context=0xc50d00, may_block=1) at /build/buildd/glib2.0-2.42.1/./glib/gmain.c:3842
        retval = <optimized out>
#4  0x00007ffe5b22327d in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
No symbol table info available.
#5  0x00007ffe63d44935 in g_thread_proxy (data=0xbded40) at /build/buildd/glib2.0-2.42.1/./glib/gthread.c:764
        thread = 0xbded40
#6  0x00007ffe636af0a5 in start_thread (arg=0x7ffe5b21b700) at pthread_create.c:309
        __res = <optimized out>
        pd = 0x7ffe5b21b700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140730427356928, -7151060440050515393, 0, 0, 140730427357632, 140730427356928, 7151401927022002751, 7151314607610184255}, 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"
#7  0x00007ffe652d99dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.
.
Thread 2 (Thread 0x7ffe61a8f700 (LWP 17276)):
#0  0x00007ffe652cf52d in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007ffe63d1dee4 in g_main_context_poll (priority=2147483647, n_fds=1, fds=0x7ffe5c0008e0, timeout=-1, context=0xbdea00) at /build/buildd/glib2.0-2.42.1/./glib/gmain.c:4076
        poll_func = 0x7ffe63d2d310 <g_poll>
#2  g_main_context_iterate (context=context@entry=0xbdea00, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.42.1/./glib/gmain.c:3776
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = 1
        fds = 0x7ffe5c0008e0
#3  0x00007ffe63d1dffc in g_main_context_iteration (context=0xbdea00, may_block=may_block@entry=1) at /build/buildd/glib2.0-2.42.1/./glib/gmain.c:3842
        retval = <optimized out>
#4  0x00007ffe63d1e039 in glib_worker_main (data=<optimized out>) at /build/buildd/glib2.0-2.42.1/./glib/gmain.c:5589
No locals.
#5  0x00007ffe63d44935 in g_thread_proxy (data=0xbdec00) at /build/buildd/glib2.0-2.42.1/./glib/gthread.c:764
        thread = 0xbdec00
#6  0x00007ffe636af0a5 in start_thread (arg=0x7ffe61a8f700) at pthread_create.c:309
        __res = <optimized out>
        pd = 0x7ffe61a8f700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140730536883968, -7151060440050515393, 0, 0, 140730536884672, 140730536883968, 7151319538811847231, 7151314607610184255}, 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"
#7  0x00007ffe652d99dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.
.
Thread 1 (Thread 0x7ffe65f797c0 (LWP 17275)):
#0  0x0000000000657461 in ?? ()
No symbol table info available.
#1  0x00007ffe65b4c2cd in CompPlugin::windowFiniPlugins (w=w@entry=0xed5400) at /build/buildd/compiz-0.9.12.0+15.04.20141120/src/plugin.cpp:445
        p = <optimized out>
        _foreach_continue443 = false
#2  0x00007ffe65b3526e in CompWindow::~CompWindow (this=0xed5400, __in_chrg=<optimized out>) at /build/buildd/compiz-0.9.12.0+15.04.20141120/src/window.cpp:6290
No locals.
#3  0x00007ffe65b35579 in CompWindow::~CompWindow (this=0xed5400, __in_chrg=<optimized out>) at /build/buildd/compiz-0.9.12.0+15.04.20141120/src/window.cpp:6293
No locals.
#4  0x00007ffe65b1785e in compiz::private_screen::WindowManager::removeDestroyed (this=0xed5c20) at /build/buildd/compiz-0.9.12.0+15.04.20141120/src/screen.cpp:4407
        w = 0xed5400
#5  0x00007ffe65b20002 in PrivateScreen::processEvents (this=0xbdbc20) at /build/buildd/compiz-0.9.12.0+15.04.20141120/src/screen.cpp:889
        dbg = 0x0
        event = {type = 28, xany = {type = 28, serial = 7239, send_event = 0, display = 0xbdf6d0, window = 702}, xkey = {type = 28, serial = 7239, send_event = 0, display = 0xbdf6d0, window = 702, root = 424, subwindow = 19264424, time = 0, x = 7536653, y = 1901026, x_root = 0, y_root = 10289660, state = 1, keycode = 4, same_screen = 1}, xbutton = {type = 28, serial = 7239, send_event = 0, display = 0xbdf6d0, window = 702, root = 424, subwindow = 19264424, time = 0, x = 7536653, y = 1901026, x_root = 0, y_root = 10289660, state = 1, button = 4, same_screen = 1}, xmotion = {type = 28, serial = 7239, send_event = 0, display = 0xbdf6d0, window = 702, root = 424, subwindow = 19264424, time = 0, x = 7536653, y = 1901026, x_root = 0, y_root = 10289660, state = 1, is_hint = 4 '\004', same_screen = 1}, xcrossing = {type = 28, serial = 7239, send_event = 0, display = 0xbdf6d0, window = 702, root = 424, subwindow = 19264424, time = 0, x = 7536653, y = 1901026, x_root = 0, y_root = 10289660, mode = 1, detail = 4, same_screen = 1, focus = 0, state = 0}, xfocus = {type = 28, serial = 7239, send_event = 0, display = 0xbdf6d0, window = 702, mode = 424, detail = 0}, xexpose = {type = 28, serial = 7239, send_event = 0, display = 0xbdf6d0, window = 702, x = 424, y = 0, width = 19264424, height = 0, count = 0}, xgraphicsexpose = {type = 28, serial = 7239, send_event = 0, display = 0xbdf6d0, drawable = 702, x = 424, y = 0, width = 19264424, height = 0, count = 0, major_code = 0, minor_code = 7536653}, xnoexpose = {type = 28, serial = 7239, send_event = 0, display = 0xbdf6d0, drawable = 702, major_code = 424, minor_code = 0}, xvisibility = {type = 28, serial = 7239, send_event = 0, display = 0xbdf6d0, window = 702, state = 424}, xcreatewindow = {type = 28, serial = 7239, send_event = 0, display = 0xbdf6d0, parent = 702, window = 424, x = 19264424, y = 0, width = 0, height = 0, border_width = 7536653, override_redirect = 1901026}, xdestroywindow = {type = 28, serial = 7239, send_event = 0, display = 0xbdf6d0, event = 702, window = 424}, xunmap = {type = 28, serial = 7239, send_event = 0, display = 0xbdf6d0, event = 702, window = 424, from_configure = 19264424}, xmap = {type = 28, serial = 7239, send_event = 0, display = 0xbdf6d0, event = 702, window = 424, override_redirect = 19264424}, xmaprequest = {type = 28, serial = 7239, send_event = 0, display = 0xbdf6d0, parent = 702, window = 424}, xreparent = {type = 28, serial = 7239, send_event = 0, display = 0xbdf6d0, event = 702, window = 424, parent = 19264424, x = 0, y = 0, override_redirect = 7536653}, xconfigure = {type = 28, serial = 7239, send_event = 0, display = 0xbdf6d0, event = 702, window = 424, x = 19264424, y = 0, width = 0, height = 0, border_width = 7536653, above = 44193753186959360, override_redirect = 1}, xgravity = {type = 28, serial = 7239, send_event = 0, display = 0xbdf6d0, event = 702, window = 424, x = 19264424, y = 0}, xresizerequest = {type = 28, serial = 7239, send_event = 0, display = 0xbdf6d0, window = 702, width = 424, height = 0}, xconfigurerequest = {type = 28, serial = 7239, send_event = 0, display = 0xbdf6d0, parent = 702, window = 424, x = 19264424, y = 0, width = 0, height = 0, border_width = 7536653, above = 44193753186959360, detail = 1, value_mask = 1}, xcirculate = {type = 28, serial = 7239, send_event = 0, display = 0xbdf6d0, event = 702, window = 424, place = 19264424}, xcirculaterequest = {type = 28, serial = 7239, send_event = 0, display = 0xbdf6d0, parent = 702, window = 424, place = 19264424}, xproperty = {type = 28, serial = 7239, send_event = 0, display = 0xbdf6d0, window = 702, atom = 424, time = 19264424, state = 0}, xselectionclear = {type = 28, serial = 7239, send_event = 0, display = 0xbdf6d0, window = 702, selection = 424, time = 19264424}, xselectionrequest = {type = 28, serial = 7239, send_event = 0, display = 0xbdf6d0, owner = 702, requestor = 424, selection = 19264424, target = 0, property = 8164844506382349, time = 44193753186959360}, xselection = {type = 28, serial = 7239, send_event = 0, display = 0xbdf6d0, requestor = 702, selection = 424, target = 19264424, property = 0, time = 8164844506382349}, xcolormap = {type = 28, serial = 7239, send_event = 0, display = 0xbdf6d0, window = 702, colormap = 424, c_new = 19264424, state = 0}, xclient = {type = 28, serial = 7239, send_event = 0, display = 0xbdf6d0, window = 702, message_type = 424, format = 19264424, data = {b = "\000\000\000\000\000\000\000\000\r\000s\000\342\001\035\000\000\000\000", s = {0, 0, 0, 0, 13, 115, 482, 29, 0, 0}, l = {0, 8164844506382349, 44193753186959360, 17179869185, 1}}}, xmapping = {type = 28, serial = 7239, send_event = 0, display = 0xbdf6d0, window = 702, request = 424, first_keycode = 0, count = 19264424}, xerror = {type = 28, display = 0x1c47, resourceid = 0, serial = 12449488, error_code = 190 '\276', request_code = 2 '\002', minor_code = 0 '\000'}, xkeymap = {type = 28, serial = 7239, send_event = 0, display = 0xbdf6d0, window = 702, key_vector = "\250\001\000\000\000\000\000\000\250\363%\001", '\000' <repeats 12 times>, "\r\000s\000\342\001\035"}, xgeneric = {type = 28, serial = 7239, send_event = 0, display = 0xbdf6d0, extension = 702, evtype = 0}, xcookie = {type = 28, serial = 7239, send_event = 0, display = 0xbdf6d0, extension = 702, evtype = 0, cookie = 424, data = 0x125f3a8}, pad = {28, 7239, 0, 12449488, 702, 424, 19264424, 0, 8164844506382349, 44193753186959360, 17179869185, 1, 0 <repeats 12 times>}}
#6  0x00007ffe65b54bb7 in CompEventSource::callback (this=<optimized out>) at /build/buildd/compiz-0.9.12.0+15.04.20141120/src/eventsource.cpp:64
No locals.
#7  0x00007ffe6402e10f in Glib::Source::dispatch_vfunc(_GSource*, int (*)(void*), void*) () from /usr/lib/x86_64-linux-gnu/libglibmm-2.4.so.1
No symbol table info available.
#8  0x00007ffe63d1db6d in g_main_dispatch (context=0xbde000) at /build/buildd/glib2.0-2.42.1/./glib/gmain.c:3111
        dispatch = 0x7ffe6402e0c0 <Glib::Source::dispatch_vfunc(_GSource*, int (*)(void*), void*)>
        prev_source = 0x0
        was_in_call = 0
        user_data = 0xbf1d40
        callback = 0x7ffe6402e090
        cb_funcs = <optimized out>
        cb_data = 0xc7d470
        need_destroy = <optimized out>
        source = 0xc7b800
        current = 0xbd4310
        i = 0
#9  g_main_context_dispatch (context=context@entry=0xbde000) at /build/buildd/glib2.0-2.42.1/./glib/gmain.c:3710
No locals.
#10 0x00007ffe63d1df48 in g_main_context_iterate (context=0xbde000, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.42.1/./glib/gmain.c:3781
        max_priority = 2147483647
        timeout = 15
        some_ready = 1
        nfds = <optimized out>
        allocated_nfds = 2
        fds = 0xc7bcb0
#11 0x00007ffe63d1e272 in g_main_loop_run (loop=0xbddf10) at /build/buildd/glib2.0-2.42.1/./glib/gmain.c:3975
        __FUNCTION__ = "g_main_loop_run"
#12 0x00007ffe65b13acb in compiz::private_screen::EventManager::startEventLoop (this=0xbdbcc8, dpy=0xbdf6d0) at /build/buildd/compiz-0.9.12.0+15.04.20141120/src/screen.cpp:176
No locals.
#13 0x0000000000401941 in main (argc=2, argv=<optimized out>) at /build/buildd/compiz-0.9.12.0+15.04.20141120/src/main.cpp:260
        manager = {disableSm = false, clientId = 0x0, displayName = 0x0}