| Summary: | Session crashed while I dragged pamac | ||
|---|---|---|---|
| Product: | [Plasma] kwin | Reporter: | Patrick Silva <bugseforuns> |
| Component: | wayland-generic | Assignee: | KWin default assignee <kwin-bugs-null> |
| Status: | RESOLVED FIXED | ||
| Severity: | crash | CC: | kde, nate |
| Priority: | NOR | Flags: | vlad.zahorodnii:
Wayland+
vlad.zahorodnii: X11- vlad.zahorodnii: ReviewRequest+ |
| Version First Reported In: | 5.15.4 | ||
| Target Milestone: | --- | ||
| Platform: | Arch Linux | ||
| OS: | Linux | ||
| URL: | https://phabricator.kde.org/D19708 | ||
| Latest Commit: | https://commits.kde.org/kwin/f10760d8a9bee194dd2d02008c6bb02f49ff2da3 | Version Fixed In: | |
| Sentry Crash Report: | |||
Argh, backtraces with lambdas is not fun. :(
This one is a bit interesting...
#0 0xffffd556d12dcc06 in ?? ()
#1 0x00007fe978d0bd6b in KWin::AbstractClient::handleMoveResize (this=this@entry=0x55a9bfbb64c0,
x=1475, y=947, x_root=614, y_root=464) at /usr/src/debug/kwin-5.15.2/geometry.cpp:2918
it basically invokes AbstractClient::isWaitingForMoveResizeSync(), but ends up somewhere nowhere...
Did you close pamac by any chance while moving it?
s/AbstractClient::isWaitingForMoveResizeSync()/ShellClient::isWaitingForMoveResizeSync()/ in fact I was dragging the window of pamac that shows the progress of a package installation. It auto-closes when the installation is complete. I'm talking about installing a local pkg.tar.xz package. That makes sense. Thanks. :-) Client calls
if (isMoveResize())
leaveMoveResize();
in Client::release
ShellClient does not have an equivalent
(will fix unless vlad beats me to it)
Git commit f10760d8a9bee194dd2d02008c6bb02f49ff2da3 by Vlad Zagorodniy. Committed on 09/04/2019 at 05:47. Pushed by vladz into branch 'master'. [wayland] Finish active move-resize op when client is destroyed or unmapped Summary: It might happen that the moving client gets closed or crashes. In that case, we have to manually reset Workspace::movingClient, otherwise KWin will most likely crash later on. Reviewers: #kwin, davidedmundson Reviewed By: #kwin, davidedmundson Subscribers: davidedmundson, kwin Tags: #kwin Differential Revision: https://phabricator.kde.org/D19708 M +170 -0 autotests/integration/move_resize_window_test.cpp M +6 -0 shell_client.cpp https://commits.kde.org/kwin/f10760d8a9bee194dd2d02008c6bb02f49ff2da3 |
I was dragging a CSD gtk window (pamac package manager), Wayland session froze and after a few seconds my system went to login screen. SOFTWARE/OS VERSIONS Operating System: Arch Linux KDE Plasma Version: 5.15.2 KDE Frameworks Version: 5.56.0 Qt Version: 5.12.1 Thread 3 (Thread 0x7f63af624700 (LWP 21246)): #0 0x00007f63b7d98c21 in poll () at /usr/lib/libc.so.6 #1 0x00007f63b3ce5690 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f63b3ce577e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f63b82cdd04 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f63a8000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #4 0x00007f63b8276b2c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f63af623cb0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140 #5 0x00007f63b80ba569 in QThread::exec() (this=this@entry=0x7f63b7a6f080 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120 #6 0x00007f63b79f3ba6 in QDBusConnectionManager::run() (this=0x7f63b7a6f080 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at qdbusconnection.cpp:178 #7 0x00007f63b80bb96c in QThreadPrivate::start(void*) (arg=0x7f63b7a6f080 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread_unix.cpp:361 #8 0x00007f63b6127a9d in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007f63b7da3b23 in clone () at /usr/lib/libc.so.6 Thread 2 (Thread 0x7f63a6521700 (LWP 21248)): #0 0x00007f63b612dafc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f63a6b2ec94 in () at /usr/lib/dri/i965_dri.so #2 0x00007f63a6b2e9b8 in () at /usr/lib/dri/i965_dri.so #3 0x00007f63b6127a9d in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007f63b7da3b23 in clone () at /usr/lib/libc.so.6 Thread 1 (Thread 0x7f63b09a4280 (LWP 21245)): #0 0x00007f63b7cdfd7f in raise () at /usr/lib/libc.so.6 #1 0x00007f63b6513bcf in KCrash::defaultCrashHandler(int) () at /usr/lib/libKF5Crash.so.5 #2 0x00007f63b7cdfe00 in <signal handler called> () at /usr/lib/libc.so.6 #3 0x00007f63b131ce50 in () at /usr/lib/liblmdb.so #4 0x00007f63b13208e8 in () at /usr/lib/liblmdb.so #5 0x00007f63b131ee69 in mdb_cursor_get () at /usr/lib/liblmdb.so #6 0x00007f63b337fdff in Baloo::PostingDB::fetchTermsStartingWith(QByteArray const&) () at /usr/lib/libKF5BalooEngine.so.5 #7 0x00007f63b33862d2 in Baloo::Transaction::fetchTermsStartingWith(QByteArray const&) const () at /usr/lib/libKF5BalooEngine.so.5 #8 0x00007f63b6b3bb79 in Baloo::TagListJob::start() () at /usr/lib/libKF5Baloo.so.5 #9 0x00007f63b85d8cf1 in KJob::exec() () at /usr/lib/libKF5CoreAddons.so.5 #10 0x00007f63b9c71111 in Gwenview::BalooSemanticInfoBackend::refreshAllTags() () at /usr/lib/libgwenviewlib.so.5 #11 0x00007f63b9c71053 in Gwenview::BalooSemanticInfoBackend::allTags() const () at /usr/lib/libgwenviewlib.so.5 #12 0x00007f63b9c6d614 in Gwenview::TagModel::createAllTagsModel(QObject*, Gwenview::AbstractSemanticInfoBackEnd*) () at /usr/lib/libgwenviewlib.so.5 #13 0x0000563291ca219e in () #14 0x00007f63b8e8eb68 in QWidget::event(QEvent*) (this=this@entry=0x563292068f50, event=event@entry=0x7fff3ec4a1f0) at kernel/qwidget.cpp:8935 #15 0x00007f63b8f3636f in QFrame::event(QEvent*) (this=0x563292068f50, e=0x7fff3ec4a1f0) at widgets/qframe.cpp:550 #16 0x00007f63b8e4de24 in QApplicationPrivate::notify_helper(QObject*, QEvent*) (this=this@entry=0x563291d41750, receiver=receiver@entry=0x563292068f50, e=e@entry=0x7fff3ec4a1f0) at kernel/qapplication.cpp:3753 #17 0x00007f63b8e556e1 in QApplication::notify(QObject*, QEvent*) (this=0x7fff3ec4a800, receiver=0x563292068f50, e=0x7fff3ec4a1f0) at kernel/qapplication.cpp:3500 #18 0x00007f63b8277e99 in QCoreApplication::notifyInternal2(QObject*, QEvent*) (receiver=0x563292068f50, event=0x7fff3ec4a1f0) at ../../include/QtCore/5.12.1/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:322 #19 0x00007f63b8e8b3e8 in QWidgetPrivate::show_helper() (this=0x56329204a710) at kernel/qwidget.cpp:8055 #20 0x00007f63b8e8b215 in QWidgetPrivate::show_recursive() (this=<optimized out>) at kernel/qwidget.cpp:7926 #21 0x00007f63b8e8b34c in QWidgetPrivate::showChildren(bool) (this=this@entry=0x563291e70900, spontaneous=spontaneous@entry=false) at ../../include/QtCore/../../src/corelib/global/qglobal.h:1038 #22 0x00007f63b8e8b3c2 in QWidgetPrivate::show_helper() (this=this@entry=0x563291e70900) at kernel/qwidget.cpp:8002 #23 0x00007f63b8e8e6e5 in QWidget::setVisible(bool) (this=0x563291e708c0, visible=<optimized out>) at kernel/qwidget.cpp:8351 #24 0x00007f63b8e8b361 in QWidgetPrivate::showChildren(bool) (this=this@entry=0x563291dcb280, spontaneous=spontaneous@entry=false) at kernel/qwidget.cpp:8434 #25 0x00007f63b8e8b3c2 in QWidgetPrivate::show_helper() (this=this@entry=0x563291dcb280) at kernel/qwidget.cpp:8002 #26 0x00007f63b8e8e6e5 in QWidget::setVisible(bool) (this=0x563291db0d30, visible=<optimized out>) at kernel/qwidget.cpp:8351 #27 0x00007f63b8e8b361 in QWidgetPrivate::showChildren(bool) (this=this@entry=0x563291de0670, spontaneous=spontaneous@entry=false) at kernel/qwidget.cpp:8434 #28 0x00007f63b8e8b3c2 in QWidgetPrivate::show_helper() (this=this@entry=0x563291de0670) at kernel/qwidget.cpp:8002 #29 0x00007f63b8e8e6e5 in QWidget::setVisible(bool) (this=0x563291de6300, visible=<optimized out>) at kernel/qwidget.cpp:8351 #30 0x00007f63b8e8b361 in QWidgetPrivate::showChildren(bool) (this=this@entry=0x563291ddbf80, spontaneous=spontaneous@entry=false) at kernel/qwidget.cpp:8434 #31 0x00007f63b8e8b3c2 in QWidgetPrivate::show_helper() (this=this@entry=0x563291ddbf80) at kernel/qwidget.cpp:8002 #32 0x00007f63b8e8e6e5 in QWidget::setVisible(bool) (this=0x563291dcda00, visible=<optimized out>) at kernel/qwidget.cpp:8351 #33 0x0000563291c8f81c in () #34 0x0000563291c698e9 in () #35 0x00007f63b7ccc223 in __libc_start_main () at /usr/lib/libc.so.6 #36 0x0000563291c6a0fe in _start () Thread 7 (Thread 631.665): #0 futex_wait_cancelable (private=0, expected=0, futex_word=0x7fe9777bc4b8 <QTWTF::pageheap_memory+57592>) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7fe9777bc468 <QTWTF::pageheap_memory+57512>, cond=0x7fe9777bc490 <QTWTF::pageheap_memory+57552>) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=cond@entry=0x7fe9777bc490 <QTWTF::pageheap_memory+57552>, mutex=mutex@entry=0x7fe9777bc468 <QTWTF::pageheap_memory+57512>) at pthread_cond_wait.c:655 #3 0x00007fe9776c328c in QTWTF::TCMalloc_PageHeap::scavengerThread ( this=0x7fe9777ae3c0 <QTWTF::pageheap_memory>) at /home/strangiato/qt5-script/src/qtscript-everywhere-src-5.12.1/src/3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359 #4 0x00007fe9776c32a9 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at /home/strangiato/qt5-script/src/qtscript-everywhere-src-5.12.1/src/3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464 #5 0x00007fe9789caa9d in start_thread (arg=<optimized out>) at pthread_create.c:486 #6 0x00007fe977a1faf3 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 6 (Thread 631.662): #0 0x00007fe977a14bf1 in __GI___poll (fds=0x7fe954004e30, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007fe973297690 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7fe954004e30, timeout=<optimized out>, context=0x7fe954000bf0) at ../glib/glib/gmain.c:4228 #2 g_main_context_iterate (context=context@entry=0x7fe954000bf0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/glib/gmain.c:3922 #3 0x00007fe97329777e in g_main_context_iteration (context=0x7fe954000bf0, may_block=may_block@entry=1) at ../glib/glib/gmain.c:3988 #4 0x00007fe977f73ce9 in QEventDispatcherGlib::processEvents (this=0x7fe954000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:422 #5 0x00007fe977f1cb2c in QEventLoop::exec (this=this@entry=0x7fe95db74d00, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140 #6 0x00007fe977d60569 in QThread::exec (this=this@entry=0x55a9bf78b230) at ../../include/QtCore/../../src/corelib/global/qflags.h:120 #7 0x00007fe976396969 in QQmlThreadPrivate::run (this=0x55a9bf78b230) at /home/strangiato/qt5-declarative/src/qtdeclarative-everywhere-src-5.12.1/src/qml/qml/ftw/qqmlthread.cpp:148 #8 0x00007fe977d6196c in QThreadPrivate::start (arg=0x55a9bf78b230) at thread/qthread_unix.cpp:361 #9 0x00007fe9789caa9d in start_thread (arg=<optimized out>) at pthread_create.c:486 #10 0x00007fe977a1faf3 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 5 (Thread 631.637): #0 futex_wait_cancelable (private=0, expected=0, futex_word=0x55a9bf019e18) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x55a9bf019dc8, cond=0x55a9bf019df0) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=cond@entry=0x55a9bf019df0, mutex=mutex@entry=0x55a9bf019dc8) at pthread_cond_wait.c:655 #3 0x00007fe96c8e1c94 in cnd_wait (mtx=0x55a9bf019dc8, cond=0x55a9bf019df0) at ../mesa-18.3.4/src/../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x55a9becd4680) at ../mesa-18.3.4/src/util/u_queue.c:270 #5 0x00007fe96c8e19b8 in impl_thrd_routine (p=<optimized out>) at ../mesa-18.3.4/src/../include/c11/threads_posix.h:87 #6 0x00007fe9789caa9d in start_thread (arg=<optimized out>) at pthread_create.c:486 #7 0x00007fe977a1faf3 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 4 (Thread 631.636): #0 0x00007fe977a14bf1 in __GI___poll (fds=0x7fe964004600, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007fe973297690 in g_main_context_poll (priority=<optimized out>, n_fds=2, fds=0x7fe964004600, timeout=<optimized out>, context=0x7fe964000bf0) at ../glib/glib/gmain.c:4228 #2 g_main_context_iterate (context=context@entry=0x7fe964000bf0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/glib/gmain.c:3922 #3 0x00007fe97329777e in g_main_context_iteration (context=0x7fe964000bf0, may_block=may_block@entry=1) at ../glib/glib/gmain.c:3988 #4 0x00007fe977f73ce9 in QEventDispatcherGlib::processEvents (this=0x7fe964000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:422 #5 0x00007fe977f1cb2c in QEventLoop::exec (this=this@entry=0x7fe96e5ded20, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140 #6 0x00007fe977d60569 in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120 #7 0x00007fe977d6196c in QThreadPrivate::start (arg=0x55a9bec96ba0) at thread/qthread_unix.cpp:361 #8 0x00007fe9789caa9d in start_thread (arg=<optimized out>) at pthread_create.c:486 #9 0x00007fe977a1faf3 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 3 (Thread 631.635): #0 0x00007fe977a14bf1 in __GI___poll (fds=0x7fe960005260, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007fe973297690 in g_main_context_poll (priority=<optimized out>, n_fds=2, fds=0x7fe960005260, timeout=<optimized out>, context=0x7fe960000bf0) at ../glib/glib/gmain.c:4228 #2 g_main_context_iterate (context=context@entry=0x7fe960000bf0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/glib/gmain.c:3922 #3 0x00007fe97329777e in g_main_context_iteration (context=0x7fe960000bf0, may_block=may_block@entry=1) at ../glib/glib/gmain.c:3988 #4 0x00007fe977f73ce9 in QEventDispatcherGlib::processEvents (this=0x7fe960000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:422 #5 0x00007fe977f1cb2c in QEventLoop::exec (this=this@entry=0x7fe96ee8cd20, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140 #6 0x00007fe977d60569 in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120 #7 0x00007fe977d6196c in QThreadPrivate::start (arg=0x55a9bec919b0) at thread/qthread_unix.cpp:361 #8 0x00007fe9789caa9d in start_thread (arg=<optimized out>) at pthread_create.c:486 #9 0x00007fe977a1faf3 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 2 (Thread 631.634): #0 0x00007fe977a14bf1 in __GI___poll (fds=0x7fe968016540, nfds=4, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007fe973297690 in g_main_context_poll (priority=<optimized out>, n_fds=4, fds=0x7fe968016540, timeout=<optimized out>, context=0x7fe968001cb0) at ../glib/glib/gmain.c:4228 #2 g_main_context_iterate (context=context@entry=0x7fe968001cb0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/glib/gmain.c:3922 #3 0x00007fe97329777e in g_main_context_iteration (context=0x7fe968001cb0, may_block=may_block@entry=1) at ../glib/glib/gmain.c:3988 #4 0x00007fe977f73ce9 in QEventDispatcherGlib::processEvents (this=0x7fe968000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:422 #5 0x00007fe977f1cb2c in QEventLoop::exec (this=this@entry=0x7fe96f6c8cf0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140 #6 0x00007fe977d60569 in QThread::exec ( this=this@entry=0x7fe9789c2080 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120 #7 0x00007fe978946ba6 in QDBusConnectionManager::run ( this=0x7fe9789c2080 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at qdbusconnection.cpp:178 #8 0x00007fe977d6196c in QThreadPrivate::start ( arg=0x7fe9789c2080 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread_unix.cpp:361 #9 0x00007fe9789caa9d in start_thread (arg=<optimized out>) at pthread_create.c:486 #10 0x00007fe977a1faf3 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 1 (Thread 631.631): #0 0xffffd556d12dcc06 in ?? () #1 0x00007fe978d0bd6b in KWin::AbstractClient::handleMoveResize (this=this@entry=0x55a9bfbb64c0, x=1475, y=947, x_root=614, y_root=464) at /usr/src/debug/kwin-5.15.2/geometry.cpp:2918 #2 0x00007fe978d0d0db in KWin::AbstractClient::handleMoveResize (this=0x55a9bfbb64c0, local=..., global=...) at /usr/include/qt/QtCore/qpoint.h:131 #3 0x00007fe978c61066 in KWin::AbstractClient::updateMoveResize (this=<optimized out>, currentGlobalCursor=...) at /usr/include/qt/QtCore/qpoint.h:122 #4 0x00007fe978c9a351 in KWin::MoveResizeFilter::pointerEvent (this=<optimized out>, event=<optimized out>, nativeButton=<optimized out>) at /usr/include/qt/QtCore/qpoint.h:131 #5 0x00007fe978cafdd1 in std::__invoke_impl<bool, bool (KWin::InputEventFilter::*&)(QMouseEvent*, unsigned int), KWin::InputEventFilter* const&, KWin::MouseEvent*&, int&> ( __f=@0x7ffe30497ae0: &virtual table offset 16, __f=@0x7ffe30497ae0: &virtual table offset 16, __t=@0x55a9bec97908: 0x55a9bf833460) at /usr/include/c++/8.2.1/bits/invoke.h:89 #6 std::__invoke<bool (KWin::InputEventFilter::*&)(QMouseEvent*, unsigned int), KWin::InputEventFilter* const&, KWin::MouseEvent*&, int&> (__fn=@0x7ffe30497ae0: &virtual table offset 16) at /usr/include/c++/8.2.1/bits/invoke.h:95 #7 std::_Bind<bool (KWin::InputEventFilter::*(std::_Placeholder<1>, KWin::MouseEvent*, int))(QMouseEvent*, unsigned int)>::__call<bool, KWin::InputEventFilter* const&, 0ul, 1ul, 2ul>(std::tuple<KWin::InputEventFilter* const&>&&, std::_Index_tuple<0ul, 1ul, 2ul>) (__args=..., this=0x7ffe30497ae0) at /usr/include/c++/8.2.1/functional:400 #8 std::_Bind<bool (KWin::InputEventFilter::*(std::_Placeholder<1>, KWin::MouseEvent*, int))(QMouseEvent*, unsigned int)>::operator()<KWin::InputEventFilter* const&, bool>(KWin::InputEventFilter* const&) (this=0x7ffe30497ae0) at /usr/include/c++/8.2.1/functional:484 #9 __gnu_cxx::__ops::_Iter_pred<std::_Bind<bool (KWin::InputEventFilter::*(std::_Placeholder<1>, KWin::MouseEvent*, int))(QMouseEvent*, unsigned int)> >::operator()<KWin::InputEventFilter* const*>(KWin::InputEventFilter* const*) (__it=0x55a9bec97908, this=0x7ffe30497ae0) at /usr/include/c++/8.2.1/bits/predefined_ops.h:283 #10 std::__find_if<KWin::InputEventFilter* const*, __gnu_cxx::__ops::_Iter_pred<std::_Bind<bool (KWin::InputEventFilter::*(std::_Placeholder<1>, KWin::MouseEvent*, int))(QMouseEvent*, unsigned int)> > >(KWin::InputEventFilter* const*, KWin::InputEventFilter* const*, __gnu_cxx::__ops::_Iter_pred<std::_Bind<bool (KWin::InputEventFilter::*(std::_Placeholder<1>, KWin::MouseEvent*, int))(QMouseEvent*, unsigned int)> >, std::random_access_iterator_tag) (__first=0x55a9bec97908, __last=0x55a9bec97940, __pred=...) at /usr/include/c++/8.2.1/bits/stl_algo.h:120 #11 0x00007fe978caa434 in std::__find_if<KWin::InputEventFilter* const*, __gnu_cxx::__ops::_Iter_pred<std::_Bind<bool (KWin::InputEventFilter::*(std::_Placeholder<1>, KWin::MouseEvent*, int))(QMouseEvent*, unsigned int)> > >(KWin::InputEventFilter* const*, KWin::InputEventFilter* const*, __gnu_cxx::__ops::_Iter_pred<std::_Bind<bool (KWin::InputEventFilter::*(std::_Placeholder<1>, KWin::MouseEvent*, int))(QMouseEvent*, unsigned int)> >) (__pred=..., __last=<optimized out>, __first=<optimized out>) at /usr/include/c++/8.2.1/bits/stl_algo.h:159 #12 std::find_if<KWin::InputEventFilter* const*, std::_Bind<bool (KWin::InputEventFilter::*(std::_Placeholder<1>, KWin::MouseEvent*, int))(QMouseEvent*, unsigned int)> >(KWin::InputEventFilter* const*, KWin::InputEventFilter* const*, std::_Bind<bool (KWin::InputEventFilter::*(std::_Placeholder<1>, KWin::MouseEvent*, int))(QMouseEvent*, unsigned int)>) (__pred=..., __last=<optimized out>, __first=<optimized out>) at /usr/include/c++/8.2.1/bits/stl_algo.h:3930 #13 std::none_of<KWin::InputEventFilter* const*, std::_Bind<bool (KWin::InputEventFilter::*(std::_Placeholder<1>, KWin::MouseEvent*, int))(QMouseEvent*, unsigned int)> >(KWin::InputEventFilter* const*, KWin::InputEventFilter* const*, std::_Bind<bool (KWin::InputEventFilter::*(std::_Placeholder<1>, KWin::MouseEvent*, int))(QMouseEvent*, unsigned int)>) (__pred=..., __last=<optimized out>, __first=<optimized out>) at /usr/include/c++/8.2.1/bits/stl_algo.h:526 #14 std::any_of<KWin::InputEventFilter* const*, std::_Bind<bool (KWin::InputEventFilter::*(std::_Placeholder<1>, KWin::MouseEvent*, int))(QMouseEvent*, unsigned int)> >(KWin::InputEventFilter* const*, KWin::InputEventFilter* const*, std::_Bind<bool (KWin::InputEventFilter::*(std::_Placeholder<1>, KWin::MouseEvent*, int))(QMouseEvent*, unsigned int)>) (__pred=..., __last=<optimized out>, __first=<optimized out>) at /usr/include/c++/8.2.1/bits/stl_algo.h:544 #15 KWin::InputRedirection::processFilters<std::_Bind<bool (KWin::InputEventFilter::*(std::_Placeholder<1>, KWin::MouseEvent*, int))(QMouseEvent*, unsigned int)> >(std::_Bind<bool (KWin::InputEventFilter::*(std::_Placeholder<1>, KWin::MouseEvent*, int))(QMouseEvent*, unsigned int)>) (function=..., this=<optimized out>) at /usr/src/debug/kwin-5.15.2/input.h:189 #16 KWin::PointerInputRedirection::processMotion (this=0x55a9bec8e490, pos=..., delta=..., deltaNonAccelerated=..., time=532407, timeUsec=532407202, device=0x55a9beef92d0) at /usr/src/debug/kwin-5.15.2/pointer_input.cpp:283 #17 0x00007fe978c93236 in KWin::InputRedirection::<lambda(const QSizeF&, const QSizeF&, uint32_t, quint64, KWin::LibInput::Device*)>::operator() (__closure=<optimized out>, device=<optimized out>, timeMicroseconds=<optimized out>, time=<optimized out>, deltaNonAccel=..., delta=...) at /usr/include/qt/QtCore/qpoint.h:287 #18 QtPrivate::FunctorCall<QtPrivate::IndexesList<0, 1, 2, 3, 4>, QtPrivate::List<const QSizeF&, const QSizeF&, unsigned int, long long unsigned int, KWin::LibInput::Device*>, void, KWin::InputRedirection::setupLibInput()::<lambda(const QSizeF&, const QSizeF&, uint32_t, quint64, KWin::LibInput::Device*)> >::call (arg=<optimized out>, f=...) at /usr/include/qt/QtCore/qobjectdefs_impl.h:146 #19 QtPrivate::Functor<KWin::InputRedirection::setupLibInput()::<lambda(const QSizeF&, const QSizeF&, uint32_t, quint64, KWin::LibInput::Device*)>, 5>::call<QtPrivate::List<QSizeF const&, QSizeF const&, unsigned int, unsigned long long, KWin::LibInput::Device*>, void> (arg=<optimized out>, f=...) at /usr/include/qt/QtCore/qobjectdefs_impl.h:256 #20 QtPrivate::QFunctorSlotObject<KWin::InputRedirection::setupLibInput()::<lambda(const QSizeF&, const QSizeF&, uint32_t, quint64, KWin::LibInput::Device*)>, 5, QtPrivate::List<const QSizeF&, const QSizeF&, unsigned int, long long unsigned int, KWin::LibInput::Device*>, void>::impl(int, QtPrivate::QSlotObjectBase *, QObject *, void **, bool *) (which=<optimized out>, this_=<optimized out>, r=<optimized out>, a=<optimized out>, ret=<optimized out>) at /usr/include/qt/QtCore/qobjectdefs_impl.h:439 #21 0x00007fe977f489d0 in QtPrivate::QSlotObjectBase::call (a=0x7ffe30497da0, r=0x55a9becaec50, this=0x55a9bee09ff0) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394 #22 QMetaObject::activate (sender=0x55a9bed20920, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3770 #23 0x00007fe978e0750a in KWin::LibInput::Connection::pointerMotion (this=this@entry=0x55a9bed20920, _t1=..., _t2=..., _t3=<optimized out>, _t3@entry=532407, _t4=<optimized out>, _t4@entry=532407202, _t5=<optimized out>) at /usr/src/debug/build/kwin_autogen/PCJB6APXE6/moc_connection.cpp:553 #24 0x00007fe978dd35ed in KWin::LibInput::Connection::processEvents (this=0x55a9bed20920) at /usr/src/debug/kwin-5.15.2/libinput/connection.cpp:398 #25 0x00007fe977f49152 in QObject::event (this=0x55a9becaec50, e=<optimized out>) at kernel/qobject.cpp:1260 #26 0x00007fe978331e24 in QApplicationPrivate::notify_helper (this=this@entry=0x55a9bec55830, receiver=receiver@entry=0x55a9becaec50, e=e@entry=0x7fe964011dc0) at kernel/qapplication.cpp:3753 #27 0x00007fe9783396e1 in QApplication::notify (this=0x7ffe304985d0, receiver=0x55a9becaec50, e=0x7fe964011dc0) at kernel/qapplication.cpp:3500 #28 0x00007fe977f1de99 in QCoreApplication::notifyInternal2 (receiver=0x55a9becaec50, event=0x7fe964011dc0) at ../../include/QtCore/5.12.1/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:322 #29 0x00007fe977f20f38 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x55a9bec44c10) at kernel/qcoreapplication.cpp:1799 #30 0x00007fe977f70efd in QEventDispatcherUNIX::processEvents (this=0x55a9bec6c9e0, flags=...) at kernel/qeventdispatcher_unix.cpp:466 #31 0x00007fe96fe64e9e in QUnixEventDispatcherQPA::processEvents (this=<optimized out>, flags=...) at qunixeventdispatcher.cpp:63 #32 0x00007fe977f1cb2c in QEventLoop::exec (this=this@entry=0x7ffe30498380, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140 #33 0x00007fe977f24e36 in QCoreApplication::exec () at ../../include/QtCore/../../src/corelib/global/qflags.h:120 #34 0x000055a9bd36eec2 in main (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/kwin-5.15.2/main_wayland.cpp:830 Detaching from program: target:/usr/bin/kwin_wayland, process 631 Ending remote debugging. [Inferior 1 (process 631) detached]