GNU gdb (Ubuntu 15.0.50.20240403-0ubuntu1) 15.0.50.20240403-git Copyright (C) 2024 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-linux-gnu". Type "show configuration" for configuration details. For bug reporting instructions, please see: . Find the GDB manual and other documentation resources online at: . For help, type "help". Type "apropos word" to search for commands related to "word"... Reading symbols from kwin_wayland... Reading symbols from /usr/lib/debug/.build-id/87/174e7f43828a76eb507267cde42d85ced64798.debug... Attaching to program: /usr/bin/kwin_wayland, process 1361082 [New LWP 1742226] [New LWP 1742172] [New LWP 1361881] [New LWP 1361880] [New LWP 1361865] [New LWP 1361131] [New LWP 1361130] [New LWP 1361129] [New LWP 1361128] [New LWP 1361127] [New LWP 1361126] [New LWP 1361125] [New LWP 1361124] [New LWP 1361123] [New LWP 1361122] [New LWP 1361118] [New LWP 1361114] [New LWP 1361106] [New LWP 1361105] [New LWP 1361104] [New LWP 1361100] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". QMetaObjectPrivate::signalOffset ( m=0x77a459c7e420 ) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/kernel/qmetaobject_p.h:225 Thread 22 (Thread 0x77a4500006c0 (LWP 1361100) "QDBusConnection"): #0 0x000077a456f1b4cd in __GI___poll (fds=0x5b2d7403b240, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x000077a455dfe66e in g_main_context_poll_unlocked (priority=2147483647, n_fds=3, fds=0x5b2d7403b240, timeout=, context=0x77a448000c80) at ../../../glib/gmain.c:4521 #2 g_main_context_iterate_unlocked.isra.0 (context=context@entry=0x77a448000c80, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../../../glib/gmain.c:4212 #3 0x000077a455d9ea53 in g_main_context_iteration (context=0x77a448000c80, may_block=1) at ../../../glib/gmain.c:4282 #4 0x000077a45784cd7f in QEventDispatcherGlib::processEvents (this=0x77a448000b70, flags=...) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/kernel/qeventdispatcher_glib.cpp:394 #5 0x000077a457aaff43 in QEventLoop::exec (this=0x77a44ffff800, flags=...) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/global/qflags.h:34 #6 0x000077a4579b898d in QThread::exec (this=this@entry=0x77a458e12100 >::instance()::holder>) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/global/qflags.h:74 #7 0x000077a458df475d in QDBusConnectionManager::run (this=0x77a458e12100 >::instance()::holder>) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/dbus/qdbusconnectionmanager.cpp:144 #8 0x000077a45797ac86 in operator() (__closure=) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/thread/qthread_unix.cpp:326 #9 (anonymous namespace)::terminate_on_exception > (t=) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/thread/qthread_unix.cpp:262 #10 QThreadPrivate::start (arg=0x77a458e12100 >::instance()::holder>) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/thread/qthread_unix.cpp:285 #11 0x000077a456e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #12 0x000077a456f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 21 (Thread 0x77a44ca006c0 (LWP 1361104) "kwin_wa:disk$0"): #0 0x000077a456e98d61 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5b2d7415f2c8) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x5b2d7415f2c8) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5b2d7415f2c8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x000077a456e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5b2d7415f270, cond=0x5b2d7415f2a0) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x5b2d7415f2a0, mutex=0x5b2d7415f270) at ./nptl/pthread_cond_wait.c:627 #5 0x000077a44d11d7ad in ??? () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #6 0x000077a44d0fca8b in ??? () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #7 0x000077a44d11d6dc in ??? () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #8 0x000077a456e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #9 0x000077a456f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 20 (Thread 0x77a43be006c0 (LWP 1361105) "kwin_wayla:sh0"): #0 0x000077a456e98d61 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5b2d74290e70) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x5b2d74290e70) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5b2d74290e70, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x000077a456e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5b2d74290e18, cond=0x5b2d74290e48) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x5b2d74290e48, mutex=0x5b2d74290e18) at ./nptl/pthread_cond_wait.c:627 #5 0x000077a44d11d7ad in ??? () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #6 0x000077a44d0fca8b in ??? () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #7 0x000077a44d11d6dc in ??? () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #8 0x000077a456e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #9 0x000077a456f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 19 (Thread 0x77a43b4006c0 (LWP 1361106) "libinput-connec"): #0 0x000077a456f1b4cd in __GI___poll (fds=0x77a42c0014b0, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x000077a455dfe66e in g_main_context_poll_unlocked (priority=2147483647, n_fds=2, fds=0x77a42c0014b0, timeout=, context=0x77a42c000c60) at ../../../glib/gmain.c:4521 #2 g_main_context_iterate_unlocked.isra.0 (context=context@entry=0x77a42c000c60, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../../../glib/gmain.c:4212 #3 0x000077a455d9ea53 in g_main_context_iteration (context=0x77a42c000c60, may_block=1) at ../../../glib/gmain.c:4282 #4 0x000077a45784cd7f in QEventDispatcherGlib::processEvents (this=0x77a42c000b70, flags=...) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/kernel/qeventdispatcher_glib.cpp:394 #5 0x000077a457aaff43 in QEventLoop::exec (this=0x77a43b3ff850, flags=...) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/global/qflags.h:34 #6 0x000077a4579b898d in QThread::exec (this=) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/global/qflags.h:74 #7 0x000077a45797ac86 in operator() (__closure=) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/thread/qthread_unix.cpp:326 #8 (anonymous namespace)::terminate_on_exception > (t=) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/thread/qthread_unix.cpp:262 #9 QThreadPrivate::start (arg=0x5b2d7426a228) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/thread/qthread_unix.cpp:285 #10 0x000077a456e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #11 0x000077a456f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 18 (Thread 0x77a43aa006c0 (LWP 1361114) "QQmlThread"): #0 0x000077a456f1b4cd in __GI___poll (fds=0x5b2d744aebf0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x000077a455dfe66e in g_main_context_poll_unlocked (priority=2147483647, n_fds=1, fds=0x5b2d744aebf0, timeout=, context=0x77a428000c60) at ../../../glib/gmain.c:4521 #2 g_main_context_iterate_unlocked.isra.0 (context=context@entry=0x77a428000c60, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../../../glib/gmain.c:4212 #3 0x000077a455d9ea53 in g_main_context_iteration (context=0x77a428000c60, may_block=1) at ../../../glib/gmain.c:4282 #4 0x000077a45784cd7f in QEventDispatcherGlib::processEvents (this=0x77a428000b70, flags=...) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/kernel/qeventdispatcher_glib.cpp:394 #5 0x000077a457aaff43 in QEventLoop::exec (this=0x77a43a9ff850, flags=...) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/global/qflags.h:34 #6 0x000077a4579b898d in QThread::exec (this=) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/global/qflags.h:74 #7 0x000077a45797ac86 in operator() (__closure=) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/thread/qthread_unix.cpp:326 #8 (anonymous namespace)::terminate_on_exception > (t=) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/thread/qthread_unix.cpp:262 #9 QThreadPrivate::start (arg=0x5b2d74625590) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/thread/qthread_unix.cpp:285 #10 0x000077a456e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #11 0x000077a456f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 17 (Thread 0x77a439c006c0 (LWP 1361118) "pw-data-loop"): #0 0x000077a456f2a042 in epoll_wait (epfd=53, events=events@entry=0x77a439bff440, maxevents=32, timeout=-1) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 #1 0x000077a447e8e138 in impl_pollfd_wait (object=, pfd=, ev=0x77a439bff610, n_ev=, timeout=) at ../spa/plugins/support/system.c:137 #2 0x000077a447e7fc59 in loop_iterate (object=0x5b2d74768f18, timeout=-1) at ../spa/plugins/support/loop.c:471 #3 0x000077a4400f37b6 in ??? () at /lib/x86_64-linux-gnu/libpipewire-0.3.so.0 #4 0x000077a456e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #5 0x000077a456f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 16 (Thread 0x77a4320006c0 (LWP 1361122) "kwin_w:traceq0"): #0 0x000077a456e98d61 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5b2d748669c8) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x5b2d748669c8) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5b2d748669c8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x000077a456e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5b2d74866970, cond=0x5b2d748669a0) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x5b2d748669a0, mutex=0x5b2d74866970) at ./nptl/pthread_cond_wait.c:627 #5 0x000077a44d11d7ad in ??? () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #6 0x000077a44d0fca8b in ??? () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #7 0x000077a44d11d6dc in ??? () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #8 0x000077a456e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #9 0x000077a456f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 15 (Thread 0x77a4316006c0 (LWP 1361123) "kwin_way:gdrv0"): #0 0x000077a456e98d61 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x77a43be135d0) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x77a43be135d0) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x77a43be135d0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x000077a456e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x77a43be13578, cond=0x77a43be135a8) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x77a43be135a8, mutex=0x77a43be13578) at ./nptl/pthread_cond_wait.c:627 #5 0x000077a44d11d7ad in ??? () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #6 0x000077a44d0fca8b in ??? () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #7 0x000077a44d11d6dc in ??? () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #8 0x000077a456e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #9 0x000077a456f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 14 (Thread 0x77a430c006c0 (LWP 1361124) "kwin_w:traceq0"): #0 0x000077a456e98d61 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5b2d74f5e8d8) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x5b2d74f5e8d8) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5b2d74f5e8d8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x000077a456e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5b2d74f5e880, cond=0x5b2d74f5e8b0) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x5b2d74f5e8b0, mutex=0x5b2d74f5e880) at ./nptl/pthread_cond_wait.c:627 #5 0x000077a44d11d7ad in ??? () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #6 0x000077a44d0fca8b in ??? () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #7 0x000077a44d11d6dc in ??? () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #8 0x000077a456e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #9 0x000077a456f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 13 (Thread 0x77a4252006c0 (LWP 1361125) "kwin_way:gdrv0"): #0 0x000077a456e98d61 in __futex_abstimed_wait_common64 (private=23341, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x77a43abab5d0) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=23341, abstime=0x0, clockid=0, expected=0, futex_word=0x77a43abab5d0) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x77a43abab5d0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x000077a456e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x77a43abab578, cond=0x77a43abab5a8) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x77a43abab5a8, mutex=0x77a43abab578) at ./nptl/pthread_cond_wait.c:627 #5 0x000077a44d11d7ad in ??? () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #6 0x000077a44d0fca8b in ??? () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #7 0x000077a44d11d6dc in ??? () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #8 0x000077a456e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #9 0x000077a456f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 12 (Thread 0x77a41fe006c0 (LWP 1361126) "eDP-1"): #0 0x000077a456e98d61 in __futex_abstimed_wait_common64 (private=30628, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5b2d742f63fc) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=30628, abstime=0x0, clockid=0, expected=0, futex_word=0x5b2d742f63fc) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5b2d742f63fc, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x000077a456e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5b2d742f63a8, cond=0x5b2d742f63d0) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x5b2d742f63d0, mutex=0x5b2d742f63a8) at ./nptl/pthread_cond_wait.c:627 #5 0x000077a45a289c0d in operator() (__closure=0x5b2d742dab38) at /usr/src/kwin-4:6.1.5+p24.04+vunstable+git20240918.2233-0/src/backends/drm/drm_commit_thread.cpp:45 #6 std::__invoke_impl > (__f=...) at /usr/include/c++/13/bits/invoke.h:61 #7 std::__invoke > (__fn=...) at /usr/include/c++/13/bits/invoke.h:96 #8 std::invoke > (__fn=...) at /usr/include/c++/13/functional:113 #9 operator()<> (__closure=0x5b2d742dab38) at /usr/include/x86_64-linux-gnu/qt6/QtCore/qthread.h:125 #10 std::__invoke_impl >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > (__f=...) at /usr/include/c++/13/bits/invoke.h:61 #11 std::__invoke >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > (__fn=...) at /usr/include/c++/13/bits/invoke.h:96 #12 std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >::_M_invoke<0> (this=0x5b2d742dab38) at /usr/include/c++/13/bits/std_thread.h:292 #13 std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >::operator() (this=0x5b2d742dab38) at /usr/include/c++/13/bits/std_thread.h:299 #14 std::__future_base::_Task_setter, std::__future_base::_Result_base::_Deleter>, std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >, void>::operator() (this=0x77a41fdff800) at /usr/include/c++/13/future:1432 #15 std::__invoke_impl, std::__future_base::_Result_base::_Deleter>, std::__future_base::_Task_setter, std::__future_base::_Result_base::_Deleter>, std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >, void>&> (__f=...) at /usr/include/c++/13/bits/invoke.h:61 #16 std::__invoke_r, std::__future_base::_Task_setter, std::__future_base::_Result_base::_Deleter>, std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >, void>&> (__fn=...) at /usr/include/c++/13/bits/invoke.h:116 #17 std::_Function_handler(), std::__future_base::_Task_setter, std::__future_base::_Result_base::_Deleter>, std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >, void> >::_M_invoke(const std::_Any_data &) (__functor=...) at /usr/include/c++/13/bits/std_function.h:291 #18 0x000077a45a283ad2 in std::function ()>::operator()() const (this=) at /usr/include/c++/13/bits/std_function.h:591 #19 std::__future_base::_State_baseV2::_M_do_set(std::function ()>*, bool*) (this=0x5b2d742dab10, __f=, __did_set=0x77a41fdff7b7) at /usr/include/c++/13/future:589 #20 0x000077a456ea1ec3 in __pthread_once_slow (once_control=0x5b2d742dab28, init_routine=0x77a4572e93b0 <__once_proxy>) at ./nptl/pthread_once.c:116 #21 0x000077a45a284055 in __gthread_once (__func=, __once=0x5b2d742dab28) at /usr/include/x86_64-linux-gnu/c++/13/bits/gthr-default.h:700 #22 std::call_once ()>*, bool*), std::__future_base::_State_baseV2*, std::function ()>*, bool*>(std::once_flag&, void (std::__future_base::_State_baseV2::*&&)(std::function ()>*, bool*), std::__future_base::_State_baseV2*&&, std::function ()>*&&, bool*&&) (__f=@0x77a41fdff7d0: (void (std::__future_base::_State_baseV2::*)(class std::__future_base::_State_baseV2 * const, class std::function()> *, bool *)) 0x77a45a283aa0 ()>*, bool*)>, __once=...) at /usr/include/c++/13/mutex:907 #23 std::__future_base::_State_baseV2::_M_set_result(std::function ()>, bool) (__ignore_failure=true, __res=..., this=0x5b2d742dab10) at /usr/include/c++/13/future:428 #24 std::__future_base::_Deferred_state >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >, void>::_M_complete_async(void) (this=0x5b2d742dab10) at /usr/include/c++/13/future:1705 #25 0x000077a4579ad15a in std::__future_base::_State_baseV2::wait (this=0x5b2d742dab10) at /usr/include/c++/13/future:350 #26 std::__basic_future::_M_get_result (this=0x5b2d75008070) at /usr/include/c++/13/future:741 #27 std::future::get (this=0x5b2d75008070) at /usr/include/c++/13/future:913 #28 QThreadCreateThread::run (this=0x5b2d75008060) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/thread/qthread.cpp:1234 #29 0x000077a45797ac86 in operator() (__closure=) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/thread/qthread_unix.cpp:326 #30 (anonymous namespace)::terminate_on_exception > (t=) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/thread/qthread_unix.cpp:262 #31 QThreadPrivate::start (arg=0x5b2d75008060) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/thread/qthread_unix.cpp:285 #32 0x000077a456e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #33 0x000077a456f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 11 (Thread 0x77a41f4006c0 (LWP 1361127) "DP-1"): #0 0x000077a456e98d61 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5b2d7500d578) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x5b2d7500d578) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5b2d7500d578, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x000077a456e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5b2d7500d528, cond=0x5b2d7500d550) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x5b2d7500d550, mutex=0x5b2d7500d528) at ./nptl/pthread_cond_wait.c:627 #5 0x000077a45a289c0d in operator() (__closure=0x5b2d742f6588) at /usr/src/kwin-4:6.1.5+p24.04+vunstable+git20240918.2233-0/src/backends/drm/drm_commit_thread.cpp:45 #6 std::__invoke_impl > (__f=...) at /usr/include/c++/13/bits/invoke.h:61 #7 std::__invoke > (__fn=...) at /usr/include/c++/13/bits/invoke.h:96 #8 std::invoke > (__fn=...) at /usr/include/c++/13/functional:113 #9 operator()<> (__closure=0x5b2d742f6588) at /usr/include/x86_64-linux-gnu/qt6/QtCore/qthread.h:125 #10 std::__invoke_impl >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > (__f=...) at /usr/include/c++/13/bits/invoke.h:61 #11 std::__invoke >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > (__fn=...) at /usr/include/c++/13/bits/invoke.h:96 #12 std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >::_M_invoke<0> (this=0x5b2d742f6588) at /usr/include/c++/13/bits/std_thread.h:292 #13 std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >::operator() (this=0x5b2d742f6588) at /usr/include/c++/13/bits/std_thread.h:299 #14 std::__future_base::_Task_setter, std::__future_base::_Result_base::_Deleter>, std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >, void>::operator() (this=0x77a41f3ff800) at /usr/include/c++/13/future:1432 #15 std::__invoke_impl, std::__future_base::_Result_base::_Deleter>, std::__future_base::_Task_setter, std::__future_base::_Result_base::_Deleter>, std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >, void>&> (__f=...) at /usr/include/c++/13/bits/invoke.h:61 #16 std::__invoke_r, std::__future_base::_Task_setter, std::__future_base::_Result_base::_Deleter>, std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >, void>&> (__fn=...) at /usr/include/c++/13/bits/invoke.h:116 #17 std::_Function_handler(), std::__future_base::_Task_setter, std::__future_base::_Result_base::_Deleter>, std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >, void> >::_M_invoke(const std::_Any_data &) (__functor=...) at /usr/include/c++/13/bits/std_function.h:291 #18 0x000077a45a283ad2 in std::function ()>::operator()() const (this=) at /usr/include/c++/13/bits/std_function.h:591 #19 std::__future_base::_State_baseV2::_M_do_set(std::function ()>*, bool*) (this=0x5b2d742f6560, __f=, __did_set=0x77a41f3ff7b7) at /usr/include/c++/13/future:589 #20 0x000077a456ea1ec3 in __pthread_once_slow (once_control=0x5b2d742f6578, init_routine=0x77a4572e93b0 <__once_proxy>) at ./nptl/pthread_once.c:116 #21 0x000077a45a284055 in __gthread_once (__func=, __once=0x5b2d742f6578) at /usr/include/x86_64-linux-gnu/c++/13/bits/gthr-default.h:700 #22 std::call_once ()>*, bool*), std::__future_base::_State_baseV2*, std::function ()>*, bool*>(std::once_flag&, void (std::__future_base::_State_baseV2::*&&)(std::function ()>*, bool*), std::__future_base::_State_baseV2*&&, std::function ()>*&&, bool*&&) (__f=@0x77a41f3ff7d0: (void (std::__future_base::_State_baseV2::*)(class std::__future_base::_State_baseV2 * const, class std::function()> *, bool *)) 0x77a45a283aa0 ()>*, bool*)>, __once=...) at /usr/include/c++/13/mutex:907 #23 std::__future_base::_State_baseV2::_M_set_result(std::function ()>, bool) (__ignore_failure=true, __res=..., this=0x5b2d742f6560) at /usr/include/c++/13/future:428 #24 std::__future_base::_Deferred_state >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >, void>::_M_complete_async(void) (this=0x5b2d742f6560) at /usr/include/c++/13/future:1705 #25 0x000077a4579ad15a in std::__future_base::_State_baseV2::wait (this=0x5b2d742f6560) at /usr/include/c++/13/future:350 #26 std::__basic_future::_M_get_result (this=0x5b2d742cbb20) at /usr/include/c++/13/future:741 #27 std::future::get (this=0x5b2d742cbb20) at /usr/include/c++/13/future:913 #28 QThreadCreateThread::run (this=0x5b2d742cbb10) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/thread/qthread.cpp:1234 #29 0x000077a45797ac86 in operator() (__closure=) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/thread/qthread_unix.cpp:326 #30 (anonymous namespace)::terminate_on_exception > (t=) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/thread/qthread_unix.cpp:262 #31 QThreadPrivate::start (arg=0x5b2d742cbb10) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/thread/qthread_unix.cpp:285 #32 0x000077a456e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #33 0x000077a456f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 10 (Thread 0x77a41ea006c0 (LWP 1361128) "HDMI-A-1"): #0 0x000077a456e98d61 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5b2d7500d658) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x5b2d7500d658) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5b2d7500d658, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x000077a456e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5b2d7500d608, cond=0x5b2d7500d630) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x5b2d7500d630, mutex=0x5b2d7500d608) at ./nptl/pthread_cond_wait.c:627 #5 0x000077a45a289c0d in operator() (__closure=0x5b2d742ec6a8) at /usr/src/kwin-4:6.1.5+p24.04+vunstable+git20240918.2233-0/src/backends/drm/drm_commit_thread.cpp:45 #6 std::__invoke_impl > (__f=...) at /usr/include/c++/13/bits/invoke.h:61 #7 std::__invoke > (__fn=...) at /usr/include/c++/13/bits/invoke.h:96 #8 std::invoke > (__fn=...) at /usr/include/c++/13/functional:113 #9 operator()<> (__closure=0x5b2d742ec6a8) at /usr/include/x86_64-linux-gnu/qt6/QtCore/qthread.h:125 #10 std::__invoke_impl >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > (__f=...) at /usr/include/c++/13/bits/invoke.h:61 #11 std::__invoke >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > (__fn=...) at /usr/include/c++/13/bits/invoke.h:96 #12 std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >::_M_invoke<0> (this=0x5b2d742ec6a8) at /usr/include/c++/13/bits/std_thread.h:292 #13 std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >::operator() (this=0x5b2d742ec6a8) at /usr/include/c++/13/bits/std_thread.h:299 #14 std::__future_base::_Task_setter, std::__future_base::_Result_base::_Deleter>, std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >, void>::operator() (this=0x77a41e9ff800) at /usr/include/c++/13/future:1432 #15 std::__invoke_impl, std::__future_base::_Result_base::_Deleter>, std::__future_base::_Task_setter, std::__future_base::_Result_base::_Deleter>, std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >, void>&> (__f=...) at /usr/include/c++/13/bits/invoke.h:61 #16 std::__invoke_r, std::__future_base::_Task_setter, std::__future_base::_Result_base::_Deleter>, std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >, void>&> (__fn=...) at /usr/include/c++/13/bits/invoke.h:116 #17 std::_Function_handler(), std::__future_base::_Task_setter, std::__future_base::_Result_base::_Deleter>, std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >, void> >::_M_invoke(const std::_Any_data &) (__functor=...) at /usr/include/c++/13/bits/std_function.h:291 #18 0x000077a45a283ad2 in std::function ()>::operator()() const (this=) at /usr/include/c++/13/bits/std_function.h:591 #19 std::__future_base::_State_baseV2::_M_do_set(std::function ()>*, bool*) (this=0x5b2d742ec680, __f=, __did_set=0x77a41e9ff7b7) at /usr/include/c++/13/future:589 #20 0x000077a456ea1ec3 in __pthread_once_slow (once_control=0x5b2d742ec698, init_routine=0x77a4572e93b0 <__once_proxy>) at ./nptl/pthread_once.c:116 #21 0x000077a45a284055 in __gthread_once (__func=, __once=0x5b2d742ec698) at /usr/include/x86_64-linux-gnu/c++/13/bits/gthr-default.h:700 #22 std::call_once ()>*, bool*), std::__future_base::_State_baseV2*, std::function ()>*, bool*>(std::once_flag&, void (std::__future_base::_State_baseV2::*&&)(std::function ()>*, bool*), std::__future_base::_State_baseV2*&&, std::function ()>*&&, bool*&&) (__f=@0x77a41e9ff7d0: (void (std::__future_base::_State_baseV2::*)(class std::__future_base::_State_baseV2 * const, class std::function()> *, bool *)) 0x77a45a283aa0 ()>*, bool*)>, __once=...) at /usr/include/c++/13/mutex:907 #23 std::__future_base::_State_baseV2::_M_set_result(std::function ()>, bool) (__ignore_failure=true, __res=..., this=0x5b2d742ec680) at /usr/include/c++/13/future:428 #24 std::__future_base::_Deferred_state >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >, void>::_M_complete_async(void) (this=0x5b2d742ec680) at /usr/include/c++/13/future:1705 #25 0x000077a4579ad15a in std::__future_base::_State_baseV2::wait (this=0x5b2d742ec680) at /usr/include/c++/13/future:350 #26 std::__basic_future::_M_get_result (this=0x5b2d742ca890) at /usr/include/c++/13/future:741 #27 std::future::get (this=0x5b2d742ca890) at /usr/include/c++/13/future:913 #28 QThreadCreateThread::run (this=0x5b2d742ca880) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/thread/qthread.cpp:1234 #29 0x000077a45797ac86 in operator() (__closure=) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/thread/qthread_unix.cpp:326 #30 (anonymous namespace)::terminate_on_exception > (t=) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/thread/qthread_unix.cpp:262 #31 QThreadPrivate::start (arg=0x5b2d742ca880) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/thread/qthread_unix.cpp:285 #32 0x000077a456e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #33 0x000077a456f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 9 (Thread 0x77a41e0006c0 (LWP 1361129) "DP-2"): #0 0x000077a456e98d61 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5b2d7500f7f8) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x5b2d7500f7f8) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5b2d7500f7f8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x000077a456e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5b2d7500f7a8, cond=0x5b2d7500f7d0) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x5b2d7500f7d0, mutex=0x5b2d7500f7a8) at ./nptl/pthread_cond_wait.c:627 #5 0x000077a45a289c0d in operator() (__closure=0x5b2d742c36c8) at /usr/src/kwin-4:6.1.5+p24.04+vunstable+git20240918.2233-0/src/backends/drm/drm_commit_thread.cpp:45 #6 std::__invoke_impl > (__f=...) at /usr/include/c++/13/bits/invoke.h:61 #7 std::__invoke > (__fn=...) at /usr/include/c++/13/bits/invoke.h:96 #8 std::invoke > (__fn=...) at /usr/include/c++/13/functional:113 #9 operator()<> (__closure=0x5b2d742c36c8) at /usr/include/x86_64-linux-gnu/qt6/QtCore/qthread.h:125 #10 std::__invoke_impl >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > (__f=...) at /usr/include/c++/13/bits/invoke.h:61 #11 std::__invoke >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > (__fn=...) at /usr/include/c++/13/bits/invoke.h:96 #12 std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >::_M_invoke<0> (this=0x5b2d742c36c8) at /usr/include/c++/13/bits/std_thread.h:292 #13 std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >::operator() (this=0x5b2d742c36c8) at /usr/include/c++/13/bits/std_thread.h:299 #14 std::__future_base::_Task_setter, std::__future_base::_Result_base::_Deleter>, std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >, void>::operator() (this=0x77a41dfff800) at /usr/include/c++/13/future:1432 #15 std::__invoke_impl, std::__future_base::_Result_base::_Deleter>, std::__future_base::_Task_setter, std::__future_base::_Result_base::_Deleter>, std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >, void>&> (__f=...) at /usr/include/c++/13/bits/invoke.h:61 #16 std::__invoke_r, std::__future_base::_Task_setter, std::__future_base::_Result_base::_Deleter>, std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >, void>&> (__fn=...) at /usr/include/c++/13/bits/invoke.h:116 #17 std::_Function_handler(), std::__future_base::_Task_setter, std::__future_base::_Result_base::_Deleter>, std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >, void> >::_M_invoke(const std::_Any_data &) (__functor=...) at /usr/include/c++/13/bits/std_function.h:291 #18 0x000077a45a283ad2 in std::function ()>::operator()() const (this=) at /usr/include/c++/13/bits/std_function.h:591 #19 std::__future_base::_State_baseV2::_M_do_set(std::function ()>*, bool*) (this=0x5b2d742c36a0, __f=, __did_set=0x77a41dfff7b7) at /usr/include/c++/13/future:589 #20 0x000077a456ea1ec3 in __pthread_once_slow (once_control=0x5b2d742c36b8, init_routine=0x77a4572e93b0 <__once_proxy>) at ./nptl/pthread_once.c:116 #21 0x000077a45a284055 in __gthread_once (__func=, __once=0x5b2d742c36b8) at /usr/include/x86_64-linux-gnu/c++/13/bits/gthr-default.h:700 #22 std::call_once ()>*, bool*), std::__future_base::_State_baseV2*, std::function ()>*, bool*>(std::once_flag&, void (std::__future_base::_State_baseV2::*&&)(std::function ()>*, bool*), std::__future_base::_State_baseV2*&&, std::function ()>*&&, bool*&&) (__f=@0x77a41dfff7d0: (void (std::__future_base::_State_baseV2::*)(class std::__future_base::_State_baseV2 * const, class std::function()> *, bool *)) 0x77a45a283aa0 ()>*, bool*)>, __once=...) at /usr/include/c++/13/mutex:907 #23 std::__future_base::_State_baseV2::_M_set_result(std::function ()>, bool) (__ignore_failure=true, __res=..., this=0x5b2d742c36a0) at /usr/include/c++/13/future:428 #24 std::__future_base::_Deferred_state >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >, void>::_M_complete_async(void) (this=0x5b2d742c36a0) at /usr/include/c++/13/future:1705 #25 0x000077a4579ad15a in std::__future_base::_State_baseV2::wait (this=0x5b2d742c36a0) at /usr/include/c++/13/future:350 #26 std::__basic_future::_M_get_result (this=0x5b2d742d3de0) at /usr/include/c++/13/future:741 #27 std::future::get (this=0x5b2d742d3de0) at /usr/include/c++/13/future:913 #28 QThreadCreateThread::run (this=0x5b2d742d3dd0) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/thread/qthread.cpp:1234 #29 0x000077a45797ac86 in operator() (__closure=) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/thread/qthread_unix.cpp:326 #30 (anonymous namespace)::terminate_on_exception > (t=) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/thread/qthread_unix.cpp:262 #31 QThreadPrivate::start (arg=0x5b2d742d3dd0) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/thread/qthread_unix.cpp:285 #32 0x000077a456e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #33 0x000077a456f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 8 (Thread 0x77a41d6006c0 (LWP 1361130) "DP-3"): #0 0x000077a456e98d61 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5b2d75014098) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x5b2d75014098) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5b2d75014098, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x000077a456e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5b2d75014048, cond=0x5b2d75014070) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x5b2d75014070, mutex=0x5b2d75014048) at ./nptl/pthread_cond_wait.c:627 #5 0x000077a45a289c0d in operator() (__closure=0x5b2d75011888) at /usr/src/kwin-4:6.1.5+p24.04+vunstable+git20240918.2233-0/src/backends/drm/drm_commit_thread.cpp:45 #6 std::__invoke_impl > (__f=...) at /usr/include/c++/13/bits/invoke.h:61 #7 std::__invoke > (__fn=...) at /usr/include/c++/13/bits/invoke.h:96 #8 std::invoke > (__fn=...) at /usr/include/c++/13/functional:113 #9 operator()<> (__closure=0x5b2d75011888) at /usr/include/x86_64-linux-gnu/qt6/QtCore/qthread.h:125 #10 std::__invoke_impl >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > (__f=...) at /usr/include/c++/13/bits/invoke.h:61 #11 std::__invoke >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > (__fn=...) at /usr/include/c++/13/bits/invoke.h:96 #12 std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >::_M_invoke<0> (this=0x5b2d75011888) at /usr/include/c++/13/bits/std_thread.h:292 #13 std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >::operator() (this=0x5b2d75011888) at /usr/include/c++/13/bits/std_thread.h:299 #14 std::__future_base::_Task_setter, std::__future_base::_Result_base::_Deleter>, std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >, void>::operator() (this=0x77a41d5ff800) at /usr/include/c++/13/future:1432 #15 std::__invoke_impl, std::__future_base::_Result_base::_Deleter>, std::__future_base::_Task_setter, std::__future_base::_Result_base::_Deleter>, std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >, void>&> (__f=...) at /usr/include/c++/13/bits/invoke.h:61 #16 std::__invoke_r, std::__future_base::_Task_setter, std::__future_base::_Result_base::_Deleter>, std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >, void>&> (__fn=...) at /usr/include/c++/13/bits/invoke.h:116 #17 std::_Function_handler(), std::__future_base::_Task_setter, std::__future_base::_Result_base::_Deleter>, std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >, void> >::_M_invoke(const std::_Any_data &) (__functor=...) at /usr/include/c++/13/bits/std_function.h:291 #18 0x000077a45a283ad2 in std::function ()>::operator()() const (this=) at /usr/include/c++/13/bits/std_function.h:591 #19 std::__future_base::_State_baseV2::_M_do_set(std::function ()>*, bool*) (this=0x5b2d75011860, __f=, __did_set=0x77a41d5ff7b7) at /usr/include/c++/13/future:589 #20 0x000077a456ea1ec3 in __pthread_once_slow (once_control=0x5b2d75011878, init_routine=0x77a4572e93b0 <__once_proxy>) at ./nptl/pthread_once.c:116 #21 0x000077a45a284055 in __gthread_once (__func=, __once=0x5b2d75011878) at /usr/include/x86_64-linux-gnu/c++/13/bits/gthr-default.h:700 #22 std::call_once ()>*, bool*), std::__future_base::_State_baseV2*, std::function ()>*, bool*>(std::once_flag&, void (std::__future_base::_State_baseV2::*&&)(std::function ()>*, bool*), std::__future_base::_State_baseV2*&&, std::function ()>*&&, bool*&&) (__f=@0x77a41d5ff7d0: (void (std::__future_base::_State_baseV2::*)(class std::__future_base::_State_baseV2 * const, class std::function()> *, bool *)) 0x77a45a283aa0 ()>*, bool*)>, __once=...) at /usr/include/c++/13/mutex:907 #23 std::__future_base::_State_baseV2::_M_set_result(std::function ()>, bool) (__ignore_failure=true, __res=..., this=0x5b2d75011860) at /usr/include/c++/13/future:428 #24 std::__future_base::_Deferred_state >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >, void>::_M_complete_async(void) (this=0x5b2d75011860) at /usr/include/c++/13/future:1705 #25 0x000077a4579ad15a in std::__future_base::_State_baseV2::wait (this=0x5b2d75011860) at /usr/include/c++/13/future:350 #26 std::__basic_future::_M_get_result (this=0x5b2d742e1810) at /usr/include/c++/13/future:741 #27 std::future::get (this=0x5b2d742e1810) at /usr/include/c++/13/future:913 #28 QThreadCreateThread::run (this=0x5b2d742e1800) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/thread/qthread.cpp:1234 #29 0x000077a45797ac86 in operator() (__closure=) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/thread/qthread_unix.cpp:326 #30 (anonymous namespace)::terminate_on_exception > (t=) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/thread/qthread_unix.cpp:262 #31 QThreadPrivate::start (arg=0x5b2d742e1800) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/thread/qthread_unix.cpp:285 #32 0x000077a456e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #33 0x000077a456f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 7 (Thread 0x77a41cc006c0 (LWP 1361131) "DP-4"): #0 0x000077a456e98d61 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5b2d75017068) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x5b2d75017068) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5b2d75017068, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x000077a456e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5b2d75017018, cond=0x5b2d75017040) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x5b2d75017040, mutex=0x5b2d75017018) at ./nptl/pthread_cond_wait.c:627 #5 0x000077a45a289c0d in operator() (__closure=0x5b2d742f3878) at /usr/src/kwin-4:6.1.5+p24.04+vunstable+git20240918.2233-0/src/backends/drm/drm_commit_thread.cpp:45 #6 std::__invoke_impl > (__f=...) at /usr/include/c++/13/bits/invoke.h:61 #7 std::__invoke > (__fn=...) at /usr/include/c++/13/bits/invoke.h:96 #8 std::invoke > (__fn=...) at /usr/include/c++/13/functional:113 #9 operator()<> (__closure=0x5b2d742f3878) at /usr/include/x86_64-linux-gnu/qt6/QtCore/qthread.h:125 #10 std::__invoke_impl >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > (__f=...) at /usr/include/c++/13/bits/invoke.h:61 #11 std::__invoke >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > (__fn=...) at /usr/include/c++/13/bits/invoke.h:96 #12 std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >::_M_invoke<0> (this=0x5b2d742f3878) at /usr/include/c++/13/bits/std_thread.h:292 #13 std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >::operator() (this=0x5b2d742f3878) at /usr/include/c++/13/bits/std_thread.h:299 #14 std::__future_base::_Task_setter, std::__future_base::_Result_base::_Deleter>, std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >, void>::operator() (this=0x77a41cbff800) at /usr/include/c++/13/future:1432 #15 std::__invoke_impl, std::__future_base::_Result_base::_Deleter>, std::__future_base::_Task_setter, std::__future_base::_Result_base::_Deleter>, std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >, void>&> (__f=...) at /usr/include/c++/13/bits/invoke.h:61 #16 std::__invoke_r, std::__future_base::_Task_setter, std::__future_base::_Result_base::_Deleter>, std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >, void>&> (__fn=...) at /usr/include/c++/13/bits/invoke.h:116 #17 std::_Function_handler(), std::__future_base::_Task_setter, std::__future_base::_Result_base::_Deleter>, std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >, void> >::_M_invoke(const std::_Any_data &) (__functor=...) at /usr/include/c++/13/bits/std_function.h:291 #18 0x000077a45a283ad2 in std::function ()>::operator()() const (this=) at /usr/include/c++/13/bits/std_function.h:591 #19 std::__future_base::_State_baseV2::_M_do_set(std::function ()>*, bool*) (this=0x5b2d742f3850, __f=, __did_set=0x77a41cbff7b7) at /usr/include/c++/13/future:589 #20 0x000077a456ea1ec3 in __pthread_once_slow (once_control=0x5b2d742f3868, init_routine=0x77a4572e93b0 <__once_proxy>) at ./nptl/pthread_once.c:116 #21 0x000077a45a284055 in __gthread_once (__func=, __once=0x5b2d742f3868) at /usr/include/x86_64-linux-gnu/c++/13/bits/gthr-default.h:700 #22 std::call_once ()>*, bool*), std::__future_base::_State_baseV2*, std::function ()>*, bool*>(std::once_flag&, void (std::__future_base::_State_baseV2::*&&)(std::function ()>*, bool*), std::__future_base::_State_baseV2*&&, std::function ()>*&&, bool*&&) (__f=@0x77a41cbff7d0: (void (std::__future_base::_State_baseV2::*)(class std::__future_base::_State_baseV2 * const, class std::function()> *, bool *)) 0x77a45a283aa0 ()>*, bool*)>, __once=...) at /usr/include/c++/13/mutex:907 #23 std::__future_base::_State_baseV2::_M_set_result(std::function ()>, bool) (__ignore_failure=true, __res=..., this=0x5b2d742f3850) at /usr/include/c++/13/future:428 #24 std::__future_base::_Deferred_state >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >, void>::_M_complete_async(void) (this=0x5b2d742f3850) at /usr/include/c++/13/future:1705 #25 0x000077a4579ad15a in std::__future_base::_State_baseV2::wait (this=0x5b2d742f3850) at /usr/include/c++/13/future:350 #26 std::__basic_future::_M_get_result (this=0x5b2d742f6460) at /usr/include/c++/13/future:741 #27 std::future::get (this=0x5b2d742f6460) at /usr/include/c++/13/future:913 #28 QThreadCreateThread::run (this=0x5b2d742f6450) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/thread/qthread.cpp:1234 #29 0x000077a45797ac86 in operator() (__closure=) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/thread/qthread_unix.cpp:326 #30 (anonymous namespace)::terminate_on_exception > (t=) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/thread/qthread_unix.cpp:262 #31 QThreadPrivate::start (arg=0x5b2d742f6450) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/thread/qthread_unix.cpp:285 #32 0x000077a456e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #33 0x000077a456f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 6 (Thread 0x77a3bfe006c0 (LWP 1361865) "QQmlThread"): #0 0x000077a456f1b4cd in __GI___poll (fds=0x5b2d75780970, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x000077a455dfe66e in g_main_context_poll_unlocked (priority=2147483647, n_fds=1, fds=0x5b2d75780970, timeout=, context=0x77a3ac000c60) at ../../../glib/gmain.c:4521 #2 g_main_context_iterate_unlocked.isra.0 (context=context@entry=0x77a3ac000c60, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../../../glib/gmain.c:4212 #3 0x000077a455d9ea53 in g_main_context_iteration (context=0x77a3ac000c60, may_block=1) at ../../../glib/gmain.c:4282 #4 0x000077a45784cd7f in QEventDispatcherGlib::processEvents (this=0x77a3ac000b70, flags=...) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/kernel/qeventdispatcher_glib.cpp:394 #5 0x000077a457aaff43 in QEventLoop::exec (this=0x77a3bfdff850, flags=...) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/global/qflags.h:34 #6 0x000077a4579b898d in QThread::exec (this=) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/global/qflags.h:74 #7 0x000077a45797ac86 in operator() (__closure=) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/thread/qthread_unix.cpp:326 #8 (anonymous namespace)::terminate_on_exception > (t=) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/thread/qthread_unix.cpp:262 #9 QThreadPrivate::start (arg=0x5b2d756a4fe0) at /usr/src/qt6-base-6.7.2-0zneon+24.04+noble+unstable+build1/src/corelib/thread/qthread_unix.cpp:285 #10 0x000077a456e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #11 0x000077a456f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 5 (Thread 0x77a3b2a006c0 (LWP 1361880) "kwin_w:traceq0"): #0 0x000077a456e98d61 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5b2d75f81508) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x5b2d75f81508) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5b2d75f81508, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x000077a456e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5b2d75f814b0, cond=0x5b2d75f814e0) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x5b2d75f814e0, mutex=0x5b2d75f814b0) at ./nptl/pthread_cond_wait.c:627 #5 0x000077a44d11d7ad in ??? () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #6 0x000077a44d0fca8b in ??? () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #7 0x000077a44d11d6dc in ??? () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #8 0x000077a456e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #9 0x000077a456f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 4 (Thread 0x77a3b20006c0 (LWP 1361881) "kwin_way:gdrv0"): #0 0x000077a456e98d61 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5b2d75ff5f50) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x5b2d75ff5f50) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5b2d75ff5f50, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x000077a456e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5b2d75ff5ef8, cond=0x5b2d75ff5f28) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x5b2d75ff5f28, mutex=0x5b2d75ff5ef8) at ./nptl/pthread_cond_wait.c:627 #5 0x000077a44d11d7ad in ??? () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #6 0x000077a44d0fca8b in ??? () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #7 0x000077a44d11d6dc in ??? () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #8 0x000077a456e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #9 0x000077a456f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 3 (Thread 0x77a3d6a006c0 (LWP 1742172) "DP-5"): #0 0x000077a456e98d61 in __futex_abstimed_wait_common64 (private=30627, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5b2d774a34ec) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=30627, abstime=0x0, clockid=0, expected=0, futex_word=0x5b2d774a34ec) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5b2d774a34ec, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x000077a456e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5b2d774a3498, cond=0x5b2d774a34c0) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x5b2d774a34c0, mutex=0x5b2d774a3498) at ./nptl/pthread_cond_wait.c:627 #5 0x000077a45a289c0d in operator() (__closure=0x5b2d7544b428) at /usr/src/kwin-4:6.1.5+p24.04+vunstable+git20240918.2233-0/src/backends/drm/drm_commit_thread.cpp:45 #6 std::__invoke_impl > (__f=...) at /usr/include/c++/13/bits/invoke.h:61 #7 std::__invoke > (__fn=...) at /usr/include/c++/13/bits/invoke.h:96 #8 std::invoke > (__fn=...) at /usr/include/c++/13/functional:113 #9 operator()<> (__closure=0x5b2d7544b428) at /usr/include/x86_64-linux-gnu/qt6/QtCore/qthread.h:125 #10 std::__invoke_impl >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > (__f=...) at /usr/include/c++/13/bits/invoke.h:61 #11 std::__invoke >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > (__fn=...) at /usr/include/c++/13/bits/invoke.h:96 #12 std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >::_M_invoke<0> (this=0x5b2d7544b428) at /usr/include/c++/13/bits/std_thread.h:292 #13 std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >::operator() (this=0x5b2d7544b428) at /usr/include/c++/13/bits/std_thread.h:299 #14 std::__future_base::_Task_setter, std::__future_base::_Result_base::_Deleter>, std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&):: > >, void>::operator() (this=0x77a3d69ff800) at /usr/include/c++/13/future:1432 #15 std::__invoke_impl, std::__future_base::_Result_base::_Deleter>, std::__future_base::_Task_setter, std::__future_base::_Result_base::_Deleter>, std::thread::_Invoker >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const QString&)::&&)::