Summary: | CPU usage goes to 100% after closing the KDevelop window | ||
---|---|---|---|
Product: | [Applications] kdevelop | Reporter: | JStrebel <joerg.strebel> |
Component: | UI: general | Assignee: | kdevelop-bugs-null |
Status: | RESOLVED DUPLICATE | ||
Severity: | normal | CC: | igorkuo |
Priority: | NOR | ||
Version: | 5.7.211203 | ||
Target Milestone: | --- | ||
Platform: | openSUSE | ||
OS: | Linux | ||
Latest Commit: | Version Fixed In: | ||
Sentry Crash Report: |
Description
JStrebel
2023-07-26 14:18:14 UTC
How long did you wait for KDevelop to exit? KDevelop has to save background parsing results on disk, which can take minutes after a long background parsing. If KDevelop keeps hanging for a long time, please run the following command (replace "12345" with the hanging kdevelop process ID): gdb -batch -ex "thread apply all bt" -ex "quit" -p 12345 > ~/kdevelop-freeze-on-exit.bt (in case of a "ptrace: Operation not permitted." error, follow an advice in https://userbase.kde.org/KDevelop5/Manual/Debugging_programs#Attaching_the_debugger_to_a_running_process) Then post the contents of the file ~/kdevelop-freeze-on-exit.bt here. A workaround that is likely to help (possibly temporarily) is to clear the cache when the "Session Crashed -- KDevelop" dialog appears. I exited KDevelop and after waiting 10 minutes, the kdevelop process is still using 100% CPU. So I don't think the kdevelop process is doing anything meaningful. Clearing the cache using jstrebel@phoenix:~> CLEAR_DUCHAIN_DIR=1 kdevelop OR deleting the directories ~/.cache/kdevelop and kdevduchain did not change the faulty behaviour. Here is the contents of the file kdevelop-freeze-on-exit.bt: [New LWP 1970] [New LWP 1971] [New LWP 1972] [New LWP 1977] [New LWP 1979] [New LWP 1985] [New LWP 1986] [New LWP 2007] [New LWP 2092] [New LWP 2123] [New LWP 2126] [New LWP 2127] [New LWP 2128] [New LWP 2129] [New LWP 2130] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib64/libthread_db.so.1". 0x00007f46146f98ca in ?? () from /usr/lib64/libKDevPlatformLanguage.so.57 Thread 16 (Thread 0x7f457e7fc700 (LWP 2130) "Queue(0x55dfa86"): #0 0x00007f460e94370c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f4615f0f19b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /usr/lib64/libQt5Core.so.5 #2 0x00007f460cde7feb in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned(ThreadWeaver::Thread*) () from /usr/lib64/libKF5ThreadWeaver.so.5 #3 0x00007f460cde6650 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #4 0x00007f460cde7f0d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #5 0x00007f460cdea1d2 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #6 0x00007f460cde7f0d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #7 0x00007f460cdea1d2 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #8 0x00007f460cde7f0d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #9 0x00007f460cde6f1b in ThreadWeaver::Thread::run() () from /usr/lib64/libKF5ThreadWeaver.so.5 #10 0x00007f4615f088bc in ?? () from /usr/lib64/libQt5Core.so.5 #11 0x00007f460e93c6ea in start_thread () from /lib64/libpthread.so.0 #12 0x00007f461592749f in clone () from /lib64/libc.so.6 Thread 15 (Thread 0x7f457effd700 (LWP 2129) "Queue(0x55dfa86"): #0 0x00007f460e94370c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f4615f0f19b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /usr/lib64/libQt5Core.so.5 #2 0x00007f460cde7feb in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned(ThreadWeaver::Thread*) () from /usr/lib64/libKF5ThreadWeaver.so.5 #3 0x00007f460cde6650 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #4 0x00007f460cde7f0d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #5 0x00007f460cdea1d2 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #6 0x00007f460cde7f0d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #7 0x00007f460cdea1d2 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #8 0x00007f460cde7f0d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #9 0x00007f460cde6f1b in ThreadWeaver::Thread::run() () from /usr/lib64/libKF5ThreadWeaver.so.5 #10 0x00007f4615f088bc in ?? () from /usr/lib64/libQt5Core.so.5 #11 0x00007f460e93c6ea in start_thread () from /lib64/libpthread.so.0 #12 0x00007f461592749f in clone () from /lib64/libc.so.6 Thread 14 (Thread 0x7f457f7fe700 (LWP 2128) "Queue(0x55dfa86"): #0 0x00007f460e94370c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f4615f0f19b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /usr/lib64/libQt5Core.so.5 #2 0x00007f460cde7feb in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned(ThreadWeaver::Thread*) () from /usr/lib64/libKF5ThreadWeaver.so.5 #3 0x00007f460cde6650 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #4 0x00007f460cde7f0d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #5 0x00007f460cdea1d2 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #6 0x00007f460cde7f0d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #7 0x00007f460cdea1d2 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #8 0x00007f460cde7f0d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #9 0x00007f460cde6f1b in ThreadWeaver::Thread::run() () from /usr/lib64/libKF5ThreadWeaver.so.5 #10 0x00007f4615f088bc in ?? () from /usr/lib64/libQt5Core.so.5 #11 0x00007f460e93c6ea in start_thread () from /lib64/libpthread.so.0 #12 0x00007f461592749f in clone () from /lib64/libc.so.6 Thread 13 (Thread 0x7f457ffff700 (LWP 2127) "Queue(0x55dfa86"): #0 0x00007f460e94370c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f4615f0f19b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /usr/lib64/libQt5Core.so.5 #2 0x00007f460cde7feb in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned(ThreadWeaver::Thread*) () from /usr/lib64/libKF5ThreadWeaver.so.5 #3 0x00007f460cde68a8 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #4 0x00007f460cde7f0d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #5 0x00007f460cdea1d2 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #6 0x00007f460cde7f0d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #7 0x00007f460cdea1d2 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #8 0x00007f460cde7f0d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #9 0x00007f460cde6f1b in ThreadWeaver::Thread::run() () from /usr/lib64/libKF5ThreadWeaver.so.5 #10 0x00007f4615f088bc in ?? () from /usr/lib64/libQt5Core.so.5 #11 0x00007f460e93c6ea in start_thread () from /lib64/libpthread.so.0 #12 0x00007f461592749f in clone () from /lib64/libc.so.6 Thread 12 (Thread 0x7f4584936700 (LWP 2126) "Queue(0x55dfa86"): #0 0x00007f460e94370c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f4615f0f19b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /usr/lib64/libQt5Core.so.5 #2 0x00007f460cde7feb in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned(ThreadWeaver::Thread*) () from /usr/lib64/libKF5ThreadWeaver.so.5 #3 0x00007f460cde6650 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #4 0x00007f460cde7f0d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #5 0x00007f460cdea1d2 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #6 0x00007f460cde7f0d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #7 0x00007f460cde6f1b in ThreadWeaver::Thread::run() () from /usr/lib64/libKF5ThreadWeaver.so.5 #8 0x00007f4615f088bc in ?? () from /usr/lib64/libQt5Core.so.5 #9 0x00007f460e93c6ea in start_thread () from /lib64/libpthread.so.0 #10 0x00007f461592749f in clone () from /lib64/libc.so.6 Thread 11 (Thread 0x7f45a28e4700 (LWP 2123) "KDevelop::Compl"): #0 0x00007f461591a999 in poll () from /lib64/libc.so.6 #1 0x00007f460d04cb49 in ?? () from /usr/lib64/libglib-2.0.so.0 #2 0x00007f460d04cc5c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #3 0x00007f461616402c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5 #4 0x00007f461610048a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5 #5 0x00007f4615f07377 in QThread::exec() () from /usr/lib64/libQt5Core.so.5 #6 0x00007f461474936f in ?? () from /usr/lib64/libKDevPlatformLanguage.so.57 #7 0x00007f4615f088bc in ?? () from /usr/lib64/libQt5Core.so.5 #8 0x00007f460e93c6ea in start_thread () from /lib64/libpthread.so.0 #9 0x00007f461592749f in clone () from /lib64/libc.so.6 Thread 10 (Thread 0x7f45a20e3700 (LWP 2092) "QQuickXmlQueryE"): #0 0x00007f461591a999 in poll () from /lib64/libc.so.6 #1 0x00007f460d04cb49 in ?? () from /usr/lib64/libglib-2.0.so.0 #2 0x00007f460d04cc5c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #3 0x00007f461616402c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5 #4 0x00007f461610048a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5 #5 0x00007f4615f07377 in QThread::exec() () from /usr/lib64/libQt5Core.so.5 #6 0x00007f45a05c0e55 in ?? () from /usr/lib64/qt5/qml/QtQuick/XmlListModel/libqmlxmllistmodelplugin.so #7 0x00007f4615f088bc in ?? () from /usr/lib64/libQt5Core.so.5 #8 0x00007f460e93c6ea in start_thread () from /lib64/libpthread.so.0 #9 0x00007f461592749f in clone () from /lib64/libc.so.6 Thread 9 (Thread 0x7f45a30e5700 (LWP 2007) "kdevelop"): #0 0x00007f461591d171 in pselect () from /lib64/libc.so.6 #1 0x00007f45f4ef0ad3 in ?? () from /usr/lib64/libusbmuxd-2.0.so.6 #2 0x00007f45f4ef1f33 in ?? () from /usr/lib64/libusbmuxd-2.0.so.6 #3 0x00007f460e93c6ea in start_thread () from /lib64/libpthread.so.0 #4 0x00007f461592749f in clone () from /lib64/libc.so.6 Thread 8 (Thread 0x7f45a964d700 (LWP 1986) "OutputFilterThr"): #0 0x00007f461591a999 in poll () from /lib64/libc.so.6 #1 0x00007f460d04cb49 in ?? () from /usr/lib64/libglib-2.0.so.0 #2 0x00007f460d04cc5c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #3 0x00007f461616402c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5 #4 0x00007f461610048a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5 #5 0x00007f4615f07377 in QThread::exec() () from /usr/lib64/libQt5Core.so.5 #6 0x00007f4615f088bc in ?? () from /usr/lib64/libQt5Core.so.5 #7 0x00007f460e93c6ea in start_thread () from /lib64/libpthread.so.0 #8 0x00007f461592749f in clone () from /lib64/libc.so.6 Thread 7 (Thread 0x7f45aac80700 (LWP 1985) "Qt bearer threa"): #0 0x00007f461591a999 in poll () from /lib64/libc.so.6 #1 0x00007f460d04cb49 in ?? () from /usr/lib64/libglib-2.0.so.0 #2 0x00007f460d04cc5c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #3 0x00007f461616402c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5 #4 0x00007f461610048a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5 #5 0x00007f4615f07377 in QThread::exec() () from /usr/lib64/libQt5Core.so.5 #6 0x00007f4615f088bc in ?? () from /usr/lib64/libQt5Core.so.5 #7 0x00007f460e93c6ea in start_thread () from /lib64/libpthread.so.0 #8 0x00007f461592749f in clone () from /lib64/libc.so.6 Thread 6 (Thread 0x7f45ccd26700 (LWP 1979) "QQmlThread"): #0 0x00007f461591a999 in poll () from /lib64/libc.so.6 #1 0x00007f460d04cb49 in ?? () from /usr/lib64/libglib-2.0.so.0 #2 0x00007f460d04cc5c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #3 0x00007f461616402c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5 #4 0x00007f461610048a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5 #5 0x00007f4615f07377 in QThread::exec() () from /usr/lib64/libQt5Core.so.5 #6 0x00007f460f7c24f5 in ?? () from /usr/lib64/libQt5Qml.so.5 #7 0x00007f4615f088bc in ?? () from /usr/lib64/libQt5Core.so.5 #8 0x00007f460e93c6ea in start_thread () from /lib64/libpthread.so.0 #9 0x00007f461592749f in clone () from /lib64/libc.so.6 Thread 5 (Thread 0x7f45cddfc700 (LWP 1977) "QThread"): #0 0x00007f4615920759 in syscall () from /lib64/libc.so.6 #1 0x00007f4615f08c65 in QBasicMutex::lockInternal() () from /usr/lib64/libQt5Core.so.5 #2 0x00007f4615f08f63 in ?? () from /usr/lib64/libQt5Core.so.5 #3 0x00007f4614645924 in ?? () from /usr/lib64/libKDevPlatformLanguage.so.57 #4 0x00007f461613f1c7 in ?? () from /usr/lib64/libQt5Core.so.5 #5 0x00007f4616143d17 in QTimer::timeout(QTimer::QPrivateSignal) () from /usr/lib64/libQt5Core.so.5 #6 0x00007f4616144078 in QTimer::timerEvent(QTimerEvent*) () from /usr/lib64/libQt5Core.so.5 #7 0x00007f4616135d03 in QObject::event(QEvent*) () from /usr/lib64/libQt5Core.so.5 #8 0x00007f4617ab53bc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQt5Widgets.so.5 #9 0x00007f4617abc1a0 in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQt5Widgets.so.5 #10 0x00007f4616101c23 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib64/libQt5Core.so.5 #11 0x00007f46161634b9 in QTimerInfoList::activateTimers() () from /usr/lib64/libQt5Core.so.5 #12 0x00007f4616163cb9 in ?? () from /usr/lib64/libQt5Core.so.5 #13 0x00007f460d04c82b in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0 #14 0x00007f460d04cbd0 in ?? () from /usr/lib64/libglib-2.0.so.0 #15 0x00007f460d04cc5c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #16 0x00007f461616402c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5 #17 0x00007f461610048a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5 #18 0x00007f4615f07377 in QThread::exec() () from /usr/lib64/libQt5Core.so.5 #19 0x00007f4614644f0b in ?? () from /usr/lib64/libKDevPlatformLanguage.so.57 #20 0x00007f4615f088bc in ?? () from /usr/lib64/libQt5Core.so.5 #21 0x00007f460e93c6ea in start_thread () from /lib64/libpthread.so.0 #22 0x00007f461592749f in clone () from /lib64/libc.so.6 Thread 4 (Thread 0x7f45dede6700 (LWP 1972) "QDBusConnection"): #0 0x00007f461591a999 in poll () from /lib64/libc.so.6 #1 0x00007f460d04cb49 in ?? () from /usr/lib64/libglib-2.0.so.0 #2 0x00007f460d04cc5c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #3 0x00007f461616402c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5 #4 0x00007f461610048a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5 #5 0x00007f4615f07377 in QThread::exec() () from /usr/lib64/libQt5Core.so.5 #6 0x00007f461742f2e5 in ?? () from /usr/lib64/libQt5DBus.so.5 #7 0x00007f4615f088bc in ?? () from /usr/lib64/libQt5Core.so.5 #8 0x00007f460e93c6ea in start_thread () from /lib64/libpthread.so.0 #9 0x00007f461592749f in clone () from /lib64/libc.so.6 Thread 3 (Thread 0x7f45dfda5700 (LWP 1971) "kdevelo:disk$0"): #0 0x00007f460e94370c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f45e6265a6b in ?? () from /usr/lib64/dri/nouveau_dri.so #2 0x00007f45e6265677 in ?? () from /usr/lib64/dri/nouveau_dri.so #3 0x00007f460e93c6ea in start_thread () from /lib64/libpthread.so.0 #4 0x00007f461592749f in clone () from /lib64/libc.so.6 Thread 2 (Thread 0x7f45ee27c700 (LWP 1970) "QXcbEventQueue"): #0 0x00007f461591a999 in poll () from /lib64/libc.so.6 #1 0x00007f46018c2387 in ?? () from /usr/lib64/libxcb.so.1 #2 0x00007f46018c3fba in xcb_wait_for_event () from /usr/lib64/libxcb.so.1 #3 0x00007f45f039fd20 in ?? () from /usr/lib64/libQt5XcbQpa.so.5 #4 0x00007f4615f088bc in ?? () from /usr/lib64/libQt5Core.so.5 #5 0x00007f460e93c6ea in start_thread () from /lib64/libpthread.so.0 #6 0x00007f461592749f in clone () from /lib64/libc.so.6 Thread 1 (Thread 0x7f45f2633540 (LWP 1969) "kdevelop"): #0 0x00007f46146f98ca in ?? () from /usr/lib64/libKDevPlatformLanguage.so.57 #1 0x00007f4613255199 in KDevelop::ItemRepositoryRegistry::finalCleanup() () from /usr/lib64/libKDevPlatformSerialization.so.57 #2 0x00007f46146338d1 in KDevelop::DUChain::shutdown() () from /usr/lib64/libKDevPlatformLanguage.so.57 #3 0x00007f461907e04b in KDevelop::Core::cleanup() () from /usr/lib64/libKDevPlatformShell.so.57 #4 0x00007f461907e348 in KDevelop::Core::shutdown() () from /usr/lib64/libKDevPlatformShell.so.57 #5 0x00007f461905fccd in KDevelop::MainWindow::~MainWindow() () from /usr/lib64/libKDevPlatformShell.so.57 #6 0x00007f461905fd29 in KDevelop::MainWindow::~MainWindow() () from /usr/lib64/libKDevPlatformShell.so.57 #7 0x00007f4616135dc5 in QObject::event(QEvent*) () from /usr/lib64/libQt5Core.so.5 #8 0x00007f4617af5d8b in QWidget::event(QEvent*) () from /usr/lib64/libQt5Widgets.so.5 #9 0x00007f4617c04c50 in QMainWindow::event(QEvent*) () from /usr/lib64/libQt5Widgets.so.5 #10 0x00007f4612533364 in KMainWindow::event(QEvent*) () from /usr/lib64/libKF5XmlGui.so.5 #11 0x00007f4612579d37 in KXmlGuiWindow::event(QEvent*) () from /usr/lib64/libKF5XmlGui.so.5 #12 0x00007f4617ab53bc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQt5Widgets.so.5 #13 0x00007f4617abc1a0 in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQt5Widgets.so.5 #14 0x00007f4616101c23 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib64/libQt5Core.so.5 #15 0x00007f4616104641 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib64/libQt5Core.so.5 #16 0x00007f4616164983 in ?? () from /usr/lib64/libQt5Core.so.5 #17 0x00007f460d04c82b in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0 #18 0x00007f460d04cbd0 in ?? () from /usr/lib64/libglib-2.0.so.0 #19 0x00007f460d04cc5c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #20 0x00007f461616402c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5 #21 0x00007f461610048a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5 #22 0x00007f4616109cc7 in QCoreApplication::exec() () from /usr/lib64/libQt5Core.so.5 #23 0x000055dfa6e0c101 in ?? () #24 0x00007f461584424d in __libc_start_main () from /lib64/libc.so.6 #25 0x000055dfa6e0caba in ?? () A debugging session is active. Inferior 1 [process 1969] will be detached. Quit anyway? (y or n) [answered Y; input not from terminal] [Inferior 1 (process 1969) detached] Looks like a duplicate of a long-standing issue, which I have (almost?) never experienced myself. One more workaround you could try is creating a new session via `kdevelop -n test-session`. *** This bug has been marked as a duplicate of bug 379669 *** |