Bug 511215

Application: kwin_wayland (6.5.0)
 (Compiled from sources)
ApplicationNotResponding [ANR]: false
Qt Version: 6.10.0
Frameworks Version: 6.19.0
Operating System: Linux 6.17.5-arch1-1 x86_64
Windowing System: Wayland
Distribution: CachyOS
DrKonqi: 6.5.0 [CoredumpBackend]

-- Information about the crash:
Laptop: Asus Tuf gaming F15
Behavior: Often since the 6.5 version of KDE, after a sleep, I received a Kwin crash issue and the laptop's screen the brightneess a changed and it can't be modified, even in the system settings. Also in the panel setting, the icon to change brightness of screens doesn't show
I never had this issue before the version 6.5

The crash can be reproduced sometimes.

-- Backtrace:
Application: KWin (kwin_wayland), signal: Aborted


warning: Can't open file /memfd:JSVMStack:QtQml (deleted) during file-backed mapping note processing

warning: Can't open file anon_inode:i915.gem during file-backed mapping note processing

warning: Can't open file /home/valmenu59/.cache/plasma_theme_default.kcache (deleted) during file-backed mapping note processing

warning: Can't open file /memfd:gdk-wayland (deleted) during file-backed mapping note processing

warning: Can't open file /memfd:wayland-cursor (deleted) during file-backed mapping note processing

warning: Can't open file /memfd:wayland-shm (deleted) during file-backed mapping note processing

warning: Can't open file /memfd:unknown-usage:QtQml (deleted) during file-backed mapping note processing

warning: Can't open file /memfd:JITCode:QtQml (deleted) during file-backed mapping note processing

warning: Can't open file /memfd:JSGCHeap:QtQml (deleted) during file-backed mapping note processing

warning: Can't open file /memfd:xwayland-shared (deleted) during file-backed mapping note processing

warning: Can't open file /memfd:kwayland-shared (deleted) during file-backed mapping note processing
[New LWP 1476]
[New LWP 1526]
[New LWP 1528]
[New LWP 1544]
[New LWP 1545]
[New LWP 1546]
[New LWP 1547]
[New LWP 6188]
[New LWP 1551]
[New LWP 6189]
[New LWP 1527]
[New LWP 1531]
[New LWP 1503]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/usr/lib/libthread_db.so.1".
Core was generated by `/usr/bin/kwin_wayland --wayland-fd 7 --socket wayland-0 --xwayland-fd 8 --xwayland-fd 9 --xwayland-display :0 --xwayland-xauthority /run/user/1000/xauth_fmtfSu --xwayland'.
Program terminated with signal SIGABRT, Aborted.
#0  0x00007f8d67aaa7eb in pthread_kill () from /usr/lib/libc.so.6
[Current thread is 1 (Thread 0x7f8d60d81b80 (LWP 1476))]
add symbol table from file "/usr/lib/libc.so.6"
add symbol table from file "/usr/lib/libKF6Crash.so.6"
add symbol table from file "/usr/lib/libQt6Core.so.6"
add symbol table from file "/usr/lib/libkwin.so.6"
add symbol table from file "/usr/lib/libQt6Widgets.so.6"
add symbol table from file "/usr/lib/libQt6Gui.so.6"
add symbol table from file "/usr/bin/kwin_wayland"
add symbol table from file "/usr/lib/libglib-2.0.so.0"
add symbol table from file "/usr/lib/libQt6DBus.so.6"
add symbol table from file "/usr/lib/libgallium-25.2.5-cachyos1.5.so"
add symbol table from file "/usr/lib/libstdc++.so.6"
[Current thread is 1 (Thread 0x7f8d60d81b80 (LWP 1476))]

Thread 13 (Thread 0x7f8d609ff6c0 (LWP 1503)):
#0  0x00007f8d67ab0f72 in ?? () from /usr/lib/libc.so.6
#1  0x00007f8d67aa499c in ?? () from /usr/lib/libc.so.6
#2  0x00007f8d67b307c3 in ppoll () from /usr/lib/libc.so.6
#3  0x00007f8d66dd9784 in ppoll (__fds=0x7f8d58001680, __nfds=3, __timeout=0x0, __ss=0x0) at /usr/include/bits/poll2.h:101
#4  g_main_context_poll_unlocked (priority=<optimized out>, context=0x7f8d58000d00, timeout_usec=<optimized out>, fds=0x7f8d58001680, n_fds=3) at ../glib/glib/gmain.c:4811
#5  g_main_context_iterate_unlocked (context=context@entry=0x7f8d58000d00, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/glib/gmain.c:4485
#6  0x00007f8d66dd9865 in g_main_context_iteration (context=0x7f8d58000d00, may_block=1) at ../glib/glib/gmain.c:4556
#7  0x00007f8d6864a9d2 in QEventDispatcherGlib::processEvents (this=0x7f8d58000be0, flags=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:399
#8  0x00007f8d68375a86 in QEventLoop::processEvents (this=0x7f8d609fe930, flags=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventloop.cpp:104
#9  QEventLoop::exec (this=0x7f8d609fe930, flags=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventloop.cpp:186
#10 0x00007f8d6848af7e in QThread::exec (this=this@entry=0x7f8d693feda0 <QGlobalStatic<QtGlobalStatic::Holder<(anonymous namespace)::Q_QGS__q_manager> >::instance()::holder>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread.cpp:672
#11 0x00007f8d6937963e in QDBusConnectionManager::run (this=0x7f8d693feda0 <QGlobalStatic<QtGlobalStatic::Holder<(anonymous namespace)::Q_QGS__q_manager> >::instance()::holder>) at /usr/src/debug/qt6-base/qtbase/src/dbus/qdbusconnectionmanager.cpp:145
#12 0x00007f8d68530ca9 in operator() (__closure=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:437
#13 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:367
#14 QThreadPrivate::start (arg=0x7f8d693feda0 <QGlobalStatic<QtGlobalStatic::Holder<(anonymous namespace)::Q_QGS__q_manager> >::instance()::holder>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:397
#15 0x00007f8d67aa87f6 in ?? () from /usr/lib/libc.so.6
#16 0x00007f8d67b3d81c in ?? () from /usr/lib/libc.so.6

Thread 12 (Thread 0x7f8d3ffff6c0 (LWP 1531)):
#0  0x00007f8d67ab0f72 in ?? () from /usr/lib/libc.so.6
#1  0x00007f8d67aa499c in ?? () from /usr/lib/libc.so.6
#2  0x00007f8d67b307c3 in ppoll () from /usr/lib/libc.so.6
#3  0x00007f8d66dd9784 in ppoll (__fds=0x7f8d38001550, __nfds=2, __timeout=0x0, __ss=0x0) at /usr/include/bits/poll2.h:101
#4  g_main_context_poll_unlocked (priority=<optimized out>, context=0x7f8d38000d00, timeout_usec=<optimized out>, fds=0x7f8d38001550, n_fds=2) at ../glib/glib/gmain.c:4811
#5  g_main_context_iterate_unlocked (context=context@entry=0x7f8d38000d00, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/glib/gmain.c:4485
#6  0x00007f8d66dd9865 in g_main_context_iteration (context=0x7f8d38000d00, may_block=1) at ../glib/glib/gmain.c:4556
#7  0x00007f8d6864a9d2 in QEventDispatcherGlib::processEvents (this=0x7f8d38000be0, flags=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:399
#8  0x00007f8d68375a86 in QEventLoop::processEvents (this=0x7f8d3fffe980, flags=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventloop.cpp:104
#9  QEventLoop::exec (this=0x7f8d3fffe980, flags=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventloop.cpp:186
#10 0x00007f8d6848af7e in QThread::exec (this=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread.cpp:672
#11 0x00007f8d68530ca9 in operator() (__closure=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:437
#12 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:367
#13 QThreadPrivate::start (arg=0x564eec6c6dc8) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:397
#14 0x00007f8d67aa87f6 in ?? () from /usr/lib/libc.so.6
#15 0x00007f8d67b3d81c in ?? () from /usr/lib/libc.so.6

Thread 11 (Thread 0x7f8d4dffe6c0 (LWP 1527)):
#0  0x00007f8d67ab0f72 in ?? () from /usr/lib/libc.so.6
#1  0x00007f8d67aa490c in ?? () from /usr/lib/libc.so.6
#2  0x00007f8d67aa5051 in ?? () from /usr/lib/libc.so.6
#3  0x00007f8d67aa7c18 in pthread_cond_wait () from /usr/lib/libc.so.6
#4  0x00007f8d5cf2c66e in ?? () from /usr/lib/libgallium-25.2.5-cachyos1.5.so
#5  0x00007f8d5cec2f1d in ?? () from /usr/lib/libgallium-25.2.5-cachyos1.5.so
#6  0x00007f8d5cf2c59c in ?? () from /usr/lib/libgallium-25.2.5-cachyos1.5.so
#7  0x00007f8d67aa87f6 in ?? () from /usr/lib/libc.so.6
#8  0x00007f8d67b3d81c in ?? () from /usr/lib/libc.so.6

Thread 10 (Thread 0x7f8cff6126c0 (LWP 6189)):
#0  0x00007f8d67ab0f72 in ?? () from /usr/lib/libc.so.6
#1  0x00007f8d67aa490c in ?? () from /usr/lib/libc.so.6
#2  0x00007f8d67aa5051 in ?? () from /usr/lib/libc.so.6
#3  0x00007f8d67aa7c18 in pthread_cond_wait () from /usr/lib/libc.so.6
#4  0x00007f8d5cf2c66e in ?? () from /usr/lib/libgallium-25.2.5-cachyos1.5.so
#5  0x00007f8d5cec2f1d in ?? () from /usr/lib/libgallium-25.2.5-cachyos1.5.so
#6  0x00007f8d5cf2c59c in ?? () from /usr/lib/libgallium-25.2.5-cachyos1.5.so
#7  0x00007f8d67aa87f6 in ?? () from /usr/lib/libc.so.6
#8  0x00007f8d67b3d81c in ?? () from /usr/lib/libc.so.6

Thread 9 (Thread 0x7f8d31a0a6c0 (LWP 1551)):
#0  0x00007f8d67ab0f72 in ?? () from /usr/lib/libc.so.6
#1  0x00007f8d67aa499c in ?? () from /usr/lib/libc.so.6
#2  0x00007f8d67b307c3 in ppoll () from /usr/lib/libc.so.6
#3  0x00007f8d66dd9784 in ppoll (__fds=0x7f8d240014a0, __nfds=1, __timeout=0x0, __ss=0x0) at /usr/include/bits/poll2.h:101
#4  g_main_context_poll_unlocked (priority=<optimized out>, context=0x7f8d24000d00, timeout_usec=<optimized out>, fds=0x7f8d240014a0, n_fds=1) at ../glib/glib/gmain.c:4811
#5  g_main_context_iterate_unlocked (context=context@entry=0x7f8d24000d00, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/glib/gmain.c:4485
#6  0x00007f8d66dd9865 in g_main_context_iteration (context=0x7f8d24000d00, may_block=1) at ../glib/glib/gmain.c:4556
#7  0x00007f8d6864a9d2 in QEventDispatcherGlib::processEvents (this=0x7f8d24000be0, flags=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:399
#8  0x00007f8d68375a86 in QEventLoop::processEvents (this=0x7f8d31a09980, flags=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventloop.cpp:104
#9  QEventLoop::exec (this=0x7f8d31a09980, flags=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventloop.cpp:186
#10 0x00007f8d6848af7e in QThread::exec (this=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread.cpp:672
#11 0x00007f8d68530ca9 in operator() (__closure=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:437
#12 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:367
#13 QThreadPrivate::start (arg=0x564eed7609b0) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:397
#14 0x00007f8d67aa87f6 in ?? () from /usr/lib/libc.so.6
#15 0x00007f8d67b3d81c in ?? () from /usr/lib/libc.so.6

Thread 8 (Thread 0x7f8d00ed46c0 (LWP 6188)):
#0  0x00007f8d67ab0f72 in ?? () from /usr/lib/libc.so.6
#1  0x00007f8d67aa490c in ?? () from /usr/lib/libc.so.6
#2  0x00007f8d67aa5051 in ?? () from /usr/lib/libc.so.6
#3  0x00007f8d67aa7c18 in pthread_cond_wait () from /usr/lib/libc.so.6
#4  0x00007f8d5cf2c66e in ?? () from /usr/lib/libgallium-25.2.5-cachyos1.5.so
#5  0x00007f8d5cec2f1d in ?? () from /usr/lib/libgallium-25.2.5-cachyos1.5.so
#6  0x00007f8d5cf2c59c in ?? () from /usr/lib/libgallium-25.2.5-cachyos1.5.so
#7  0x00007f8d67aa87f6 in ?? () from /usr/lib/libc.so.6
#8  0x00007f8d67b3d81c in ?? () from /usr/lib/libc.so.6

Thread 7 (Thread 0x7f8d331fe6c0 (LWP 1547)):
#0  0x00007f8d67ab0f72 in ?? () from /usr/lib/libc.so.6
#1  0x00007f8d67aa490c in ?? () from /usr/lib/libc.so.6
#2  0x00007f8d67aa5051 in ?? () from /usr/lib/libc.so.6
#3  0x00007f8d67aa7c18 in pthread_cond_wait () from /usr/lib/libc.so.6
#4  0x00007f8d5cf2c66e in ?? () from /usr/lib/libgallium-25.2.5-cachyos1.5.so
#5  0x00007f8d5cec2f1d in ?? () from /usr/lib/libgallium-25.2.5-cachyos1.5.so
#6  0x00007f8d5cf2c59c in ?? () from /usr/lib/libgallium-25.2.5-cachyos1.5.so
#7  0x00007f8d67aa87f6 in ?? () from /usr/lib/libc.so.6
#8  0x00007f8d67b3d81c in ?? () from /usr/lib/libc.so.6

Thread 6 (Thread 0x7f8d339ff6c0 (LWP 1546)):
#0  0x00007f8d67ab0f72 in ?? () from /usr/lib/libc.so.6
#1  0x00007f8d67aa490c in ?? () from /usr/lib/libc.so.6
#2  0x00007f8d67aa5051 in ?? () from /usr/lib/libc.so.6
#3  0x00007f8d67aa7c18 in pthread_cond_wait () from /usr/lib/libc.so.6
#4  0x00007f8d5cf2c66e in ?? () from /usr/lib/libgallium-25.2.5-cachyos1.5.so
#5  0x00007f8d5cec2f1d in ?? () from /usr/lib/libgallium-25.2.5-cachyos1.5.so
#6  0x00007f8d5cf2c59c in ?? () from /usr/lib/libgallium-25.2.5-cachyos1.5.so
#7  0x00007f8d67aa87f6 in ?? () from /usr/lib/libc.so.6
#8  0x00007f8d67b3d81c in ?? () from /usr/lib/libc.so.6

Thread 5 (Thread 0x7f8d3cdfe6c0 (LWP 1545)):
#0  0x00007f8d67ab0f72 in ?? () from /usr/lib/libc.so.6
#1  0x00007f8d67aa490c in ?? () from /usr/lib/libc.so.6
#2  0x00007f8d67aa5051 in ?? () from /usr/lib/libc.so.6
#3  0x00007f8d67aa7c18 in pthread_cond_wait () from /usr/lib/libc.so.6
#4  0x00007f8d5cf2c66e in ?? () from /usr/lib/libgallium-25.2.5-cachyos1.5.so
#5  0x00007f8d5cec2f1d in ?? () from /usr/lib/libgallium-25.2.5-cachyos1.5.so
#6  0x00007f8d5cf2c59c in ?? () from /usr/lib/libgallium-25.2.5-cachyos1.5.so
#7  0x00007f8d67aa87f6 in ?? () from /usr/lib/libc.so.6
#8  0x00007f8d67b3d81c in ?? () from /usr/lib/libc.so.6

Thread 4 (Thread 0x7f8d3d5ff6c0 (LWP 1544)):
#0  0x00007f8d67ab0f72 in ?? () from /usr/lib/libc.so.6
#1  0x00007f8d67aa490c in ?? () from /usr/lib/libc.so.6
#2  0x00007f8d67aa5051 in ?? () from /usr/lib/libc.so.6
#3  0x00007f8d67aa7c18 in pthread_cond_wait () from /usr/lib/libc.so.6
#4  0x00007f8d5cf2c66e in ?? () from /usr/lib/libgallium-25.2.5-cachyos1.5.so
#5  0x00007f8d5cec2f1d in ?? () from /usr/lib/libgallium-25.2.5-cachyos1.5.so
#6  0x00007f8d5cf2c59c in ?? () from /usr/lib/libgallium-25.2.5-cachyos1.5.so
#7  0x00007f8d67aa87f6 in ?? () from /usr/lib/libc.so.6
#8  0x00007f8d67b3d81c in ?? () from /usr/lib/libc.so.6

Thread 3 (Thread 0x7f8d4d7fd6c0 (LWP 1528)):
#0  0x00007f8d67ab0f72 in ?? () from /usr/lib/libc.so.6
#1  0x00007f8d67aa490c in ?? () from /usr/lib/libc.so.6
#2  0x00007f8d67aa5051 in ?? () from /usr/lib/libc.so.6
#3  0x00007f8d67aa7c18 in pthread_cond_wait () from /usr/lib/libc.so.6
#4  0x00007f8d67ef3541 in __gthread_cond_wait (__cond=<optimized out>, __mutex=<optimized out>) at /usr/src/debug/gcc/gcc-build/x86_64-pc-linux-gnu/libstdc++-v3/include/x86_64-pc-linux-gnu/bits/gthr-default.h:911
#5  std::__condvar::wait (this=<optimized out>, __m=...) at /usr/src/debug/gcc/gcc-build/x86_64-pc-linux-gnu/libstdc++-v3/include/bits/std_mutex.h:173
#6  std::condition_variable::wait (this=<optimized out>, __lock=...) at /usr/src/debug/gcc/gcc/libstdc++-v3/src/c++11/condition_variable.cc:41
#7  0x00007f8d6b33cd4c in ?? () from /usr/lib/libkwin.so.6
#8  0x00007f8d6b33d3a9 in ?? () from /usr/lib/libkwin.so.6
#9  0x00007f8d6b336bf1 in ?? () from /usr/lib/libkwin.so.6
#10 0x00007f8d67aadda1 in ?? () from /usr/lib/libc.so.6
#11 0x00007f8d67aade19 in pthread_once () from /usr/lib/libc.so.6
#12 0x00007f8d6b33ef95 in ?? () from /usr/lib/libkwin.so.6
#13 0x00007f8d6848bb05 in std::__future_base::_State_baseV2::wait (this=0x564eec6cb430) at /usr/include/c++/15.2.1/future:359
#14 std::__basic_future<void>::_M_get_result (this=0x564eec68d530) at /usr/include/c++/15.2.1/future:750
#15 std::future<void>::get (this=0x564eec68d530) at /usr/include/c++/15.2.1/future:922
#16 QThreadCreateThread::run (this=0x564eec68d520) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread.cpp:1387
#17 0x00007f8d68530ca9 in operator() (__closure=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:437
#18 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:367
#19 QThreadPrivate::start (arg=0x564eec68d520) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:397
#20 0x00007f8d67aa87f6 in ?? () from /usr/lib/libc.so.6
#21 0x00007f8d67b3d81c in ?? () from /usr/lib/libc.so.6

Thread 2 (Thread 0x7f8d4e7ff6c0 (LWP 1526)):
#0  0x00007f8d67ab0f72 in ?? () from /usr/lib/libc.so.6
#1  0x00007f8d67aa490c in ?? () from /usr/lib/libc.so.6
#2  0x00007f8d67aa5051 in ?? () from /usr/lib/libc.so.6
#3  0x00007f8d67aa7c18 in pthread_cond_wait () from /usr/lib/libc.so.6
#4  0x00007f8d5cf2c66e in ?? () from /usr/lib/libgallium-25.2.5-cachyos1.5.so
#5  0x00007f8d5cec2f1d in ?? () from /usr/lib/libgallium-25.2.5-cachyos1.5.so
#6  0x00007f8d5cf2c59c in ?? () from /usr/lib/libgallium-25.2.5-cachyos1.5.so
#7  0x00007f8d67aa87f6 in ?? () from /usr/lib/libc.so.6
#8  0x00007f8d67b3d81c in ?? () from /usr/lib/libc.so.6

Thread 1 (Thread 0x7f8d60d81b80 (LWP 1476)):
[KCrash Handler]
#4  0x00007f8d67aaa7eb in pthread_kill () from /usr/lib/libc.so.6
#5  0x00007f8d67a44558 in raise () from /usr/lib/libc.so.6
#6  0x00007f8d67a2560f in abort () from /usr/lib/libc.so.6
#7  0x00007f8d6829348c in qAbort () at /usr/src/debug/qt6-base/qtbase/src/corelib/global/qassert.cpp:46
#8  qt_maybe_message_fatal<QString&> (msgType=QtFatalMsg, context=..., message=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/global/qlogging.cpp:2165
#9  qt_message(QtMsgType, const QMessageLogContext &, const char *, typedef __va_list_tag __va_list_tag *) (msgType=msgType@entry=QtFatalMsg, context=..., msg=msg@entry=0x7f8d6b5aeec1 "unknown active output", ap=ap@entry=0x7ffc19b26148) at /usr/src/debug/qt6-base/qtbase/src/corelib/global/qlogging.cpp:412
#10 0x00007f8d68294250 in QMessageLogger::fatal (this=<optimized out>, msg=0x7f8d6b5aeec1 "unknown active output") at /usr/src/debug/qt6-base/qtbase/src/corelib/global/qlogging.cpp:901
#11 0x00007f8d6af5cc23 in ?? () from /usr/lib/libkwin.so.6
#12 0x00007f8d6af888d2 in KWin::Workspace::takeActivity(KWin::Window*, QFlags<KWin::Workspace::ActivityFlag>) () from /usr/lib/libkwin.so.6
#13 0x00007f8d6af89240 in KWin::Workspace::activateNextWindow(KWin::Window*) () from /usr/lib/libkwin.so.6
#14 0x00007f8d6b2b02d7 in KWin::Workspace::removeWaylandWindow(KWin::Window*) () from /usr/lib/libkwin.so.6
#15 0x00007f8d683d716f in QtPrivate::QSlotObjectBase::call (this=<optimized out>, r=<optimized out>, a=<optimized out>, this=<optimized out>, r=<optimized out>, a=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobjectdefs_impl.h:461
#16 doActivate<false> (sender=<optimized out>, signal_index=<optimized out>, argv=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobject.cpp:4255
#17 0x00007f8d6b26b447 in KWin::WaylandServer::windowRemoved(KWin::Window*) () from /usr/lib/libkwin.so.6
#18 0x00007f8d6b0e36d6 in ?? () from /usr/lib/libkwin.so.6
#19 0x00007f8d683d716f in QtPrivate::QSlotObjectBase::call (this=<optimized out>, r=<optimized out>, a=<optimized out>, this=<optimized out>, r=<optimized out>, a=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobjectdefs_impl.h:461
#20 doActivate<false> (sender=<optimized out>, signal_index=<optimized out>, argv=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobject.cpp:4255
#21 0x00007f8d6b2c89e7 in KWin::Workspace::outputRemoved(KWin::Output*) () from /usr/lib/libkwin.so.6
#22 0x00007f8d6b2bb0c8 in KWin::Workspace::updateOutputs(std::optional<QList<KWin::Output*> > const&) () from /usr/lib/libkwin.so.6
#23 0x00007f8d6b2aec2c in KWin::Workspace::applyOutputConfiguration(KWin::OutputConfiguration&, std::optional<QList<KWin::Output*> > const&) () from /usr/lib/libkwin.so.6
#24 0x00007f8d6b2af120 in KWin::Workspace::updateOutputConfiguration() () from /usr/lib/libkwin.so.6
#25 0x00007f8d6b2afda2 in KWin::Workspace::slotOutputBackendOutputsQueried() () from /usr/lib/libkwin.so.6
#26 0x00007f8d683d716f in QtPrivate::QSlotObjectBase::call (this=<optimized out>, r=<optimized out>, a=<optimized out>, this=<optimized out>, r=<optimized out>, a=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobjectdefs_impl.h:461
#27 doActivate<false> (sender=<optimized out>, signal_index=<optimized out>, argv=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobject.cpp:4255
#28 0x00007f8d6b32faa1 in KWin::DrmBackend::updateOutputs() () from /usr/lib/libkwin.so.6
#29 0x00007f8d6b33350b in KWin::DrmBackend::handleUdevEvent() () from /usr/lib/libkwin.so.6
#30 0x00007f8d683d716f in QtPrivate::QSlotObjectBase::call (this=<optimized out>, r=<optimized out>, a=<optimized out>, this=<optimized out>, r=<optimized out>, a=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobjectdefs_impl.h:461
#31 doActivate<false> (sender=<optimized out>, signal_index=<optimized out>, argv=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobject.cpp:4255
#32 0x00007f8d683e1c40 in QMetaObject::activate<void, QSocketDescriptor, QSocketNotifier::Type, QSocketNotifier::QPrivateSignal> (sender=0x564eec6b81d0, mo=<optimized out>, local_signal_index=0, ret=0x0) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobjectdefs.h:319
#33 QSocketNotifier::activated (this=0x564eec6b81d0, _t1=..., _t2=<optimized out>, _t3=...) at /usr/src/debug/qt6-base/build/src/corelib/Core_autogen/include/moc_qsocketnotifier.cpp:161
#34 QSocketNotifier::event (this=0x564eec6b81d0, e=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qsocketnotifier.cpp:324
#35 0x00007f8d695020a0 in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x564eec6b81d0, e=0x7ffc19b278f0) at /usr/src/debug/qt6-base/qtbase/src/widgets/kernel/qapplication.cpp:3307
#36 0x00007f8d6836a6c8 in QCoreApplication::notifyInternal2 (receiver=0x564eec6b81d0, event=0x7ffc19b278f0) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qcoreapplication.cpp:1109
#37 0x00007f8d6852f049 in QCoreApplication::sendEvent (receiver=<optimized out>, event=0x7ffc19b278f0) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qcoreapplication.cpp:1549
#38 QEventDispatcherUNIXPrivate::activateSocketNotifiers (this=this@entry=0x564eec4cd980) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventdispatcher_unix.cpp:276
#39 0x00007f8d6852fb6c in QEventDispatcherUNIX::processEvents (this=<optimized out>, flags=..., flags@entry=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventdispatcher_unix.cpp:498
#40 0x00007f8d69134773 in QUnixEventDispatcherQPA::processEvents (this=<optimized out>, flags=...) at /usr/src/debug/qt6-base/qtbase/src/gui/platform/unix/qunixeventdispatcher.cpp:27
#41 0x00007f8d68375a86 in QEventLoop::processEvents (this=0x7ffc19b27ac0, flags=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventloop.cpp:104
#42 QEventLoop::exec (this=0x7ffc19b27ac0, flags=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventloop.cpp:186
#43 0x00007f8d6836f171 in QCoreApplication::exec () at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qcoreapplication.cpp:1452
#44 0x0000564edd07ea4a in ?? ()
#45 0x00007f8d67a27b8b in ?? () from /usr/lib/libc.so.6
#46 0x00007f8d67a27c4b in __libc_start_main () from /usr/lib/libc.so.6
#47 0x0000564edd087de5 in ?? ()

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