. Thread 5 (Thread 0x7f80c4513700 (LWP 2327)): #0 0x00007f80c898bd93 in __GI___poll (fds=, nfds=, timeout=) at ../sysdeps/unix/sysv/linux/poll.c:87 resultvar = oldtype = 0 result = #1 0x00007f80c71fc136 in g_main_context_poll (n_fds=1, fds=0x7f80bc0008e0, timeout=-1, context=0x1c4b940, priority=) at /build/buildd/glib2.0-2.31.18/./glib/gmain.c:3412 poll_func = 0x7f80c7209090 #2 g_main_context_iterate (dispatch=1, block=, context=0x1c4b940, self=) at /build/buildd/glib2.0-2.31.18/./glib/gmain.c:3113 timeout = -1 some_ready = fds = 0x7f80bc0008e0 max_priority = 2147483647 nfds = 1 allocated_nfds = #3 g_main_context_iterate (context=0x1c4b940, block=, dispatch=1, self=) at /build/buildd/glib2.0-2.31.18/./glib/gmain.c:3055 some_ready = -1140848416 #4 0x00007f80c71fc264 in g_main_context_iteration (context=0x1c4b940, may_block=1) at /build/buildd/glib2.0-2.31.18/./glib/gmain.c:3179 retval = #5 0x00007f80c71fc2b1 in glib_worker_main (data=) at /build/buildd/glib2.0-2.31.18/./glib/gmain.c:4851 No locals. #6 0x00007f80c721d7d5 in g_thread_proxy (data=0x1c4d800) at /build/buildd/glib2.0-2.31.18/./glib/gthread.c:801 thread = 0x1c4d800 #7 0x00007f80c8691e9a in start_thread (arg=0x7f80c4513700) at pthread_create.c:308 __res = pd = 0x7f80c4513700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -6243408837317079271, 140733548877968, 140191026198976, 0, 3, 6222703785090633497, 6222677742021660441}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = 0 pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #8 0x00007f80c899774d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 No locals. #9 0x0000000000000000 in ?? () No symbol table info available. . Thread 4 (Thread 0x7f807ffff700 (LWP 2838)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:215 No locals. #1 0x00007f80c7237785 in g_cond_wait_until (cond=0x2888018, mutex=, end_time=) at /build/buildd/glib2.0-2.31.18/./glib/gthread-posix.c:855 ts = {tv_sec = 116, tv_nsec = 98849000} status = #2 0x00007f80c71d2271 in g_async_queue_pop_intern_unlocked (queue=0x2888010, wait=1, end_time=116098849) at /build/buildd/glib2.0-2.31.18/./glib/gasyncqueue.c:424 retval = __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked" #3 0x00007f80c71d288a in g_async_queue_timeout_pop (queue=0x2888010, timeout=15000000) at /build/buildd/glib2.0-2.31.18/./glib/gasyncqueue.c:545 end_time = 116098849 retval = #4 0x00007f80c721df54 in g_thread_pool_wait_for_new_pool () at /build/buildd/glib2.0-2.31.18/./glib/gthreadpool.c:169 pool = local_max_idle_time = 15000 local_wakeup_thread_serial = local_max_unused_threads = 2 last_wakeup_thread_serial = 0 have_relayed_thread_marker = 0 #5 g_thread_pool_thread_proxy (data=) at /build/buildd/glib2.0-2.31.18/./glib/gthreadpool.c:366 free_pool = task = 0x2 pool = #6 0x00007f80c721d7d5 in g_thread_proxy (data=0x7f80980081e0) at /build/buildd/glib2.0-2.31.18/./glib/gthread.c:801 thread = 0x7f80980081e0 #7 0x00007f80c8691e9a in start_thread (arg=0x7f807ffff700) at pthread_create.c:308 __res = pd = 0x7f807ffff700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -6243408837317079271, 140190642309728, 140189880023488, 62323936, 3, 6222298213476355865, 6222677742021660441}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = 0 pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #8 0x00007f80c899774d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 No locals. #9 0x0000000000000000 in ?? () No symbol table info available. . Thread 3 (Thread 0x7f80adefa700 (LWP 2387)): #0 0x00007f80c898bd93 in __GI___poll (fds=, nfds=, timeout=) at ../sysdeps/unix/sysv/linux/poll.c:87 resultvar = oldtype = 0 result = #1 0x00007f80c71fc136 in g_main_context_poll (n_fds=1, fds=0x7f80a80010e0, timeout=-1, context=0x20dcca0, priority=) at /build/buildd/glib2.0-2.31.18/./glib/gmain.c:3412 poll_func = 0x7f80c7209090 #2 g_main_context_iterate (dispatch=1, block=, context=0x20dcca0, self=) at /build/buildd/glib2.0-2.31.18/./glib/gmain.c:3113 timeout = -1 some_ready = fds = 0x7f80a80010e0 max_priority = 2147483647 nfds = 1 allocated_nfds = #3 g_main_context_iterate (context=0x20dcca0, block=, dispatch=1, self=) at /build/buildd/glib2.0-2.31.18/./glib/gmain.c:3055 some_ready = -1476390688 #4 0x00007f80c71fc59a in g_main_loop_run (loop=0x7f80a80010c0) at /build/buildd/glib2.0-2.31.18/./glib/gmain.c:3312 __PRETTY_FUNCTION__ = "g_main_loop_run" #5 0x00007f80adeff75b in dconf_context_thread (data=0x20dcca0) at dconfcontext.c:11 context = 0x20dcca0 loop = __PRETTY_FUNCTION__ = "dconf_context_thread" #6 0x00007f80c721d7d5 in g_thread_proxy (data=0x20d6850) at /build/buildd/glib2.0-2.31.18/./glib/gthread.c:801 thread = 0x20d6850 #7 0x00007f80c8691e9a in start_thread (arg=0x7f80adefa700) at pthread_create.c:308 __res = pd = 0x7f80adefa700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -6243408837317079271, 140733548874016, 140190650706368, 0, 3, 6222760149557071641, 6222677742021660441}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = 0 pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #8 0x00007f80c899774d 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 0x7f80ad6f9700 (LWP 2388)): #0 0x00007f80c898bd93 in __GI___poll (fds=, nfds=, timeout=) at ../sysdeps/unix/sysv/linux/poll.c:87 resultvar = oldtype = 0 result = #1 0x00007f80c71fc136 in g_main_context_poll (n_fds=3, fds=0x7f80a00010c0, timeout=-1, context=0x7f80a800c960, priority=) at /build/buildd/glib2.0-2.31.18/./glib/gmain.c:3412 poll_func = 0x7f80c7209090 #2 g_main_context_iterate (dispatch=1, block=, context=0x7f80a800c960, self=) at /build/buildd/glib2.0-2.31.18/./glib/gmain.c:3113 timeout = -1 some_ready = fds = 0x7f80a00010c0 max_priority = 2147483647 nfds = 3 allocated_nfds = #3 g_main_context_iterate (context=0x7f80a800c960, block=, dispatch=1, self=) at /build/buildd/glib2.0-2.31.18/./glib/gmain.c:3055 some_ready = -1610608448 #4 0x00007f80c71fc59a in g_main_loop_run (loop=0x7f80a800c910) at /build/buildd/glib2.0-2.31.18/./glib/gmain.c:3312 __PRETTY_FUNCTION__ = "g_main_loop_run" #5 0x00007f80c3238446 in gdbus_shared_thread_func (user_data=0x7f80a800c930) at /build/buildd/glib2.0-2.31.18/./gio/gdbusprivate.c:276 data = 0x7f80a800c930 #6 0x00007f80c721d7d5 in g_thread_proxy (data=0x7f80a800a400) at /build/buildd/glib2.0-2.31.18/./glib/gthread.c:801 thread = 0x7f80a800a400 #7 0x00007f80c8691e9a in start_thread (arg=0x7f80ad6f9700) at pthread_create.c:308 __res = pd = 0x7f80ad6f9700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -6243408837317079271, 140190650702576, 140190642313664, 0, 3, 6222759049508572953, 6222677742021660441}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = 0 pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #8 0x00007f80c899774d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 No locals. #9 0x0000000000000000 in ?? () No symbol table info available. . Thread 1 (Thread 0x7f80c961c780 (LWP 2324)): #0 intel_miptree_release (mt=0x220) at intel_mipmap_tree.c:290 __FUNCTION__ = "intel_miptree_release" #1 0x00007f80c0468421 in intel_process_dri2_buffer_with_separate_stencil (buffer_name=0x7f80c04f0d90 "dri2 hiz buffer", rb=0x3487cb0, buffer=, intel=0x1ce7bf0, drawable=) at intel_context.c:1267 buffer_width = buffer_height = region = 0x0 mt = #2 intel_update_renderbuffers (context=, drawable=0x26669e0) at intel_context.c:361 fb = 0x4343720 rb = 0x3487cb0 intel = 0x1ce7bf0 buffers = attachments = i = count = 5 region_name = 0x7f80c04f0d90 "dri2 hiz buffer" try_separate_stencil = true __func__ = "intel_update_renderbuffers" #3 0x00007f80c04758bd in intelSetTexBuffer2 (pDRICtx=0x1ce1ae0, target=3553, texture_format=8410, dPriv=0x26669e0) at intel_tex_image.c:335 fb = 0x4343720 intel = 0x1ce7bf0 ctx = 0x1ce7bf0 rb = 0x1ce1ae0 texObj = 0x3f86920 texImage = texFormat = #4 0x00007f80c11f6922 in TfpTexture::bindPixmapToTexture (pixmap=46138765, width=, height=70, depth=) at /build/buildd/compiz-0.9.7.0~bzr2995/plugins/opengl/src/texture.cpp:576 rv = { >> = { >> = {_M_impl = {> = {<__gnu_cxx::new_allocator> = {}, }, _M_start = 0x4113b70, _M_finish = 0x4113b78, _M_end_of_storage = 0x4113b78}}, }, } texTarget = 3553 matrix = {xx = 0.00132275128, yx = 0, xy = 0, yy = 0.0142857144, x0 = 0, y0 = 0} tex = 0x4394950 glxPixmap = 14681459 mipmap = false attribs = {8405, 8410, 8407, 0, 8406, 8412, 0} target = 8412 config = i = 7 #5 0x00007f80c11f3ed4 in boost::detail::function::function_invoker4::invoke (function_ptr=, a0=, a1=, a2=, a3=) at /usr/include/boost/function/function_template.hpp:95 f = #6 0x00007f80c11f6524 in operator() (a3=32, a2=70, a1=756, a0=46138765, this=0x1eebfc0) at /usr/include/boost/function/function_template.hpp:1013 No locals. #7 GLTexture::bindPixmapToTexture (pixmap=46138765, width=756, height=70, depth=32) at /build/buildd/compiz-0.9.7.0~bzr2995/plugins/opengl/src/texture.cpp:409 _foreach_continue406 = false rv = { >> = { >> = {_M_impl = {> = {<__gnu_cxx::new_allocator> = {}, }, _M_start = 0x0, _M_finish = 0x0, _M_end_of_storage = 0x0}}, }, } #8 0x00007f80ba812c11 in DecorTexture::DecorTexture (this=0x427c820, pixmap=46138765) at /build/buildd/compiz-0.9.7.0~bzr2995/plugins/decor/src/decor.cpp:380 depth = 32 ui = 0 root = 176 i = 0 width = 756 height = 70 #9 0x00007f80ba812d2a in DecorScreen::getTexture (this=, pixmap=46138765) at /build/buildd/compiz-0.9.7.0~bzr2995/plugins/decor/src/decor.cpp:432 texture = #10 0x00007f80ba812ddf in Decoration::Decoration (this=0x358eee0, type=1, border=..., input=..., maxBorder=..., maxInput=..., frameType=1, frameState=1, frameActions=65535, minWidth=26, minHeight=0, pixmap=46138765, quad=..., nQuad=12) at /build/buildd/compiz-0.9.7.0~bzr2995/plugins/decor/src/decor.cpp:632 No locals. #11 0x00007f80ba81325f in Decoration::create (id=, prop=0x403ba20, size=, type=1, nOffset=0) at /build/buildd/compiz-0.9.7.0~bzr2995/plugins/decor/src/decor.cpp:616 frameState = 1 minHeight = 0 frameType = 1 frameActions = 65535 border = {left = 1, right = 1, top = 29, bottom = 1} nQuad = pixmap = 46138765 input = {left = 8, right = 8, top = 29, bottom = 8} maxBorder = {left = 0, right = 0, top = 29, bottom = 0} maxInput = {left = 7, right = 7, top = 29, bottom = 7} minWidth = 26 quad = {px = 0x4268180, pn = {pi_ = 0x41f35a0}} #12 0x00007f80ba81396a in DecorationList::updateDecoration (this=0x3420368, id=54526115, decorAtom=1) at /build/buildd/compiz-0.9.7.0~bzr2995/plugins/decor/src/decor.cpp:836 it = {_M_node = 0x2c32ee0} d = {px = 0x7f80c91f4270, pn = {pi_ = 0x7f80c18219b8}} i = 0 nleft = 0 remove = {, std::allocator > >> = {_M_impl = { > >> = {<__gnu_cxx::new_allocator > >> = {}, }, _M_node = {_M_next = 0x381a720, _M_prev = 0x381a720}}}, } n = 241 data = 0x403ba20 "\250\334\062\001" prop = 0x403ba20 actual = 19 type = 1 result = format = 32 skip = { >> = {_M_impl = { >> = {<__gnu_cxx::new_allocator >> = {}, }, _M_node = {_M_next = 0x7fff15305800, _M_prev = 0x7fff15305800}}}, } #13 0x00007f80ba813e0b in DecorWindow::updateDecoration (this=0x3420300) at /build/buildd/compiz-0.9.7.0~bzr2995/plugins/decor/src/decor.cpp:921 No locals. #14 0x00007f80ba815231 in DecorScreen::handleEvent (this=, event=0x4394510) at /build/buildd/compiz-0.9.7.0~bzr2995/plugins/decor/src/decor.cpp:2408 dw = 0x3420300 activeWindow = w = #15 0x00007f80c91daf63 in CompScreen::handleEvent (this=0x1c41910, event=) at /build/buildd/compiz-0.9.7.0~bzr2995/src/event.cpp:996 curr = 17 #16 0x00007f80c91daf63 in CompScreen::handleEvent (this=0x1c41910, event=) at /build/buildd/compiz-0.9.7.0~bzr2995/src/event.cpp:996 curr = 16 #17 0x00007f80ba1c6e75 in PlaceScreen::handleEvent (this=0x1f227c0, event=0x4394510) at /build/buildd/compiz-0.9.7.0~bzr2995/plugins/place/src/place.cpp:209 No locals. #18 0x00007f80c91daf63 in CompScreen::handleEvent (this=0x1c41910, event=) at /build/buildd/compiz-0.9.7.0~bzr2995/src/event.cpp:996 curr = 14 #19 0x00007f80b9b6f6a9 in ResizeScreen::handleEvent (this=0x1f253d0, event=0x4394510) at /build/buildd/compiz-0.9.7.0~bzr2995/plugins/resize/src/resize.cpp:1496 No locals. #20 0x00007f80c91daf63 in CompScreen::handleEvent (this=0x1c41910, event=) at /build/buildd/compiz-0.9.7.0~bzr2995/src/event.cpp:996 curr = 13 #21 0x00007f80b973278c in MoveScreen::handleEvent (this=, event=0x4394510) at /build/buildd/compiz-0.9.7.0~bzr2995/plugins/move/src/move.cpp:634 No locals. #22 0x00007f80c91daf63 in CompScreen::handleEvent (this=0x1c41910, event=) at /build/buildd/compiz-0.9.7.0~bzr2995/src/event.cpp:996 curr = 12 #23 0x00007f80b952255f in RegexScreen::handleEvent (this=0x1f2c9f0, event=0x4394510) at /build/buildd/compiz-0.9.7.0~bzr2995/plugins/regex/src/regex.cpp:254 No locals. #24 0x00007f80c91daf63 in CompScreen::handleEvent (this=0x1c41910, event=) at /build/buildd/compiz-0.9.7.0~bzr2995/src/event.cpp:996 curr = 9 #25 0x00007f80c91daf63 in CompScreen::handleEvent (this=0x1c41910, event=) at /build/buildd/compiz-0.9.7.0~bzr2995/src/event.cpp:996 curr = 8 #26 0x00007f80b87b4f8c in SessionScreen::handleEvent (this=0x1f59560, event=0x4394510) at /build/buildd/compiz-plugins-main-0.9.7.0~bzr19/session/src/session.cpp:707 w = 0x7f80c9427e50 state = 355492460 #27 0x00007f80c91daf63 in CompScreen::handleEvent (this=0x1c41910, event=) at /build/buildd/compiz-0.9.7.0~bzr2995/src/event.cpp:996 curr = 7 #28 0x00007f80c91daf63 in CompScreen::handleEvent (this=0x1c41910, event=) at /build/buildd/compiz-0.9.7.0~bzr2995/src/event.cpp:996 curr = 6 #29 0x00007f80c91daf63 in CompScreen::handleEvent (this=0x1c41910, event=) at /build/buildd/compiz-0.9.7.0~bzr2995/src/event.cpp:996 curr = 5 #30 0x00007f80b730eefd in WorkaroundsScreen::handleEvent (this=0x1f8ece0, event=0x4394510) at /build/buildd/compiz-plugins-main-0.9.7.0~bzr19/workarounds/src/workarounds.cpp:915 w = #31 0x00007f80c91daf63 in CompScreen::handleEvent (this=0x1c41910, event=) at /build/buildd/compiz-0.9.7.0~bzr2995/src/event.cpp:996 curr = 3 #32 0x00007f80b6c36dc2 in FadeScreen::handleEvent (this=, event=0x4394510) at /build/buildd/compiz-0.9.7.0~bzr2995/plugins/fade/src/fade.cpp:67 No locals. #33 0x00007f80c91daf63 in CompScreen::handleEvent (this=0x1c41910, event=) at /build/buildd/compiz-0.9.7.0~bzr2995/src/event.cpp:996 curr = 2 #34 0x00007f80b6a12917 in PrivateScaleScreen::handleEvent (this=0x1fabe80, event=0x4394510) at /build/buildd/compiz-0.9.7.0~bzr2995/plugins/scale/src/scale.cpp:1706 w = 0x0 #35 0x00007f80c91daf63 in CompScreen::handleEvent (this=0x1c41910, event=) at /build/buildd/compiz-0.9.7.0~bzr2995/src/event.cpp:996 curr = 1 #36 0x00007f80b6760b03 in unity::UnityScreen::handleEvent (this=0x20d7cd0, event=0x4394510) at /build/buildd/unity-5.4.0/plugins/unityshell/src/unityshell.cpp:1377 skip_other_plugins = #37 0x00007f80c91daf63 in CompScreen::handleEvent (this=0x1c41910, event=) at /build/buildd/compiz-0.9.7.0~bzr2995/src/event.cpp:996 curr = 0 #38 0x00007f80c91b213a in PrivateScreen::processEvents (this=0x1c419c0) at /build/buildd/compiz-0.9.7.0~bzr2995/src/screen.cpp:825 event = @0x4394510 _foreach_continue767 = false events = { >> = {_M_impl = { >> = {<__gnu_cxx::new_allocator >> = {}, }, _M_node = {_M_next = 0x43b1440, _M_prev = 0x3c06260}}}, } dbg = 0x0 #39 0x00007f80c91e79e7 in CompEventSource::callback (this=) at /build/buildd/compiz-0.9.7.0~bzr2995/src/eventsource.cpp:63 No locals. #40 0x00007f80c76f26df in Glib::Source::dispatch_vfunc (callback=, user_data=) at main.cc:906 self = callback_data = __PRETTY_FUNCTION__ = "static gboolean Glib::Source::dispatch_vfunc(GSource*, GSourceFunc, void*)" #41 0x00007f80c71fbdda in g_main_dispatch (context=0x1c53190) at /build/buildd/glib2.0-2.31.18/./glib/gmain.c:2510 dispatch = 0x7f80c76f2690 was_in_call = 0 user_data = 0x1ca4aa0 callback = 0x7f80c76f2780 <(anonymous namespace)::glibmm_dummy_source_callback(void*)> cb_funcs = 0x7f80c74a69a0 cb_data = 0x1eda070 current_source_link = {data = 0x1cb4710, next = 0x0} need_destroy = source = 0x1cb4710 current = 0x1cc4e30 i = #42 g_main_context_dispatch (context=0x1c53190) at /build/buildd/glib2.0-2.31.18/./glib/gmain.c:3047 No locals. #43 0x00007f80c71fc1a0 in g_main_context_iterate (dispatch=1, block=, context=0x1c53190, self=) at /build/buildd/glib2.0-2.31.18/./glib/gmain.c:3118 timeout = 0 some_ready = 1 fds = max_priority = 0 nfds = 14 allocated_nfds = #44 g_main_context_iterate (context=0x1c53190, block=, dispatch=1, self=) at /build/buildd/glib2.0-2.31.18/./glib/gmain.c:3055 some_ready = 1 #45 0x00007f80c71fc59a in g_main_loop_run (loop=0x1c501f0) at /build/buildd/glib2.0-2.31.18/./glib/gmain.c:3312 __PRETTY_FUNCTION__ = "g_main_loop_run" #46 0x000000000040299e in main (argc=, argv=0x7fff153064f8) at /build/buildd/compiz-0.9.7.0~bzr2995/src/main.cpp:242 manager = {plugins = {, std::allocator >, std::allocator, std::allocator > > >> = {_M_impl = {, std::allocator > > >> = {<__gnu_cxx::new_allocator, std::allocator > > >> = {}, }, _M_node = {_M_next = 0x1c418d0, _M_prev = 0x1c418d0}}}, }, disableSm = false, clientId = 0x1eda620 "1084b4eb96cdf9b32a133045341985317500000022520033", displayName = 0x0}