https://bugs.kde.org/show_bug.cgi?id=401162
Bug ID: 401162
Summary: Kate crash on openning a file
Product: kate
Version: 18.08.0
Platform: Debian stable
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: kwrite-bugs-n...@kde.org
Reporter: martial.g...@mutech.ch
Target Milestone: ---
Application: kate (18.08.0)
Qt Version: 5.11.2
Frameworks Version: 5.51.0
Operating System: Linux 4.18.0-2-amd64 x86_64
Distribution: Debian GNU/Linux oldoldstable-updates (sid)
-- Information about the crash:
kate crash from some files not so special.
For exemple I can open ESPEasyWiFiEvent.h from src/espeasy git clone
(https://github.com/letscontrolit/ESPEasy) but crash with file
ESPEasyWiFiEvent.ino
The crash can be reproduced every time.
-- Backtrace:
Application: Kate (kate), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fa4aafeb800 (LWP 24440))]
Thread 6 (Thread 0x7fa48bfff700 (LWP 24714)):
#0 0x00007fa4aeda1e6c in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x55cb11478d50) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 0x00007fa4aeda1e6c in __pthread_cond_wait_common (abstime=0x0,
mutex=0x55cb11478d00, cond=0x55cb11478d28) at pthread_cond_wait.c:502
#2 0x00007fa4aeda1e6c in __pthread_cond_wait (cond=0x55cb11478d28,
mutex=0x55cb11478d00) at pthread_cond_wait.c:655
#3 0x00007fa4b083f44b in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007fa4a0a32d30 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5 0x00007fa4a0a36ae8 in () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6 0x00007fa4a0a31e3d in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7 0x00007fa4a0a34bb9 in ThreadWeaver::Thread::run() () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8 0x00007fa4b083ec97 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9 0x00007fa4aed9bf2a in start_thread (arg=0x7fa48bfff700) at
pthread_create.c:463
#10 0x00007fa4b0531edf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 5 (Thread 0x7fa49892b700 (LWP 24713)):
#0 0x00007fa4aeda1e6c in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x55cb11478d50) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 0x00007fa4aeda1e6c in __pthread_cond_wait_common (abstime=0x0,
mutex=0x55cb11478d00, cond=0x55cb11478d28) at pthread_cond_wait.c:502
#2 0x00007fa4aeda1e6c in __pthread_cond_wait (cond=0x55cb11478d28,
mutex=0x55cb11478d00) at pthread_cond_wait.c:655
#3 0x00007fa4b083f44b in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007fa4a0a32d30 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5 0x00007fa4a0a36ae8 in () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6 0x00007fa4a0a31e3d in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7 0x00007fa4a0a34bb9 in ThreadWeaver::Thread::run() () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8 0x00007fa4b083ec97 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9 0x00007fa4aed9bf2a in start_thread (arg=0x7fa49892b700) at
pthread_create.c:463
#10 0x00007fa4b0531edf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 4 (Thread 0x7fa49912c700 (LWP 24710)):
#0 0x00007fa4aeda1e6c in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x55cb11478d50) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 0x00007fa4aeda1e6c in __pthread_cond_wait_common (abstime=0x0,
mutex=0x55cb11478d00, cond=0x55cb11478d28) at pthread_cond_wait.c:502
#2 0x00007fa4aeda1e6c in __pthread_cond_wait (cond=0x55cb11478d28,
mutex=0x55cb11478d00) at pthread_cond_wait.c:655
#3 0x00007fa4b083f44b in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007fa4a0a32d30 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5 0x00007fa4a0a36ae8 in () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6 0x00007fa4a0a31e3d in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7 0x00007fa4a0a34bb9 in ThreadWeaver::Thread::run() () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8 0x00007fa4b083ec97 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9 0x00007fa4aed9bf2a in start_thread (arg=0x7fa49912c700) at
pthread_create.c:463
#10 0x00007fa4b0531edf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 3 (Thread 0x7fa49992d700 (LWP 24709)):
#0 0x00007fa4aeda1e6c in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x55cb11478d50) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 0x00007fa4aeda1e6c in __pthread_cond_wait_common (abstime=0x0,
mutex=0x55cb11478d00, cond=0x55cb11478d28) at pthread_cond_wait.c:502
#2 0x00007fa4aeda1e6c in __pthread_cond_wait (cond=0x55cb11478d28,
mutex=0x55cb11478d00) at pthread_cond_wait.c:655
#3 0x00007fa4b083f44b in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007fa4a0a32d30 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5 0x00007fa4a0a36ae8 in () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6 0x00007fa4a0a31e3d in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7 0x00007fa4a0a34bb9 in ThreadWeaver::Thread::run() () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8 0x00007fa4b083ec97 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9 0x00007fa4aed9bf2a in start_thread (arg=0x7fa49992d700) at
pthread_create.c:463
#10 0x00007fa4b0531edf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 2 (Thread 0x7fa4a15d8700 (LWP 24703)):
#0 0x00007fa4b0527739 in __GI___poll (fds=0x7fa49c002930, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1 0x00007fa4ae159e46 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007fa4ae159f6c in g_main_context_iteration () at
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007fa4b0a38d2b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007fa4b09e5d0b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007fa4b08350c6 in QThread::exec() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6 0x00007fa4b0c8c545 in () at /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#7 0x00007fa4b083ec97 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8 0x00007fa4aed9bf2a in start_thread (arg=0x7fa4a15d8700) at
pthread_create.c:463
#9 0x00007fa4b0531edf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 1 (Thread 0x7fa4aafeb800 (LWP 24440)):
[KCrash Handler]
#4 0x00007fa4b238e66a in () at
/usr/lib/x86_64-linux-gnu/libKF5TextEditor.so.5
#5 0x00007fa4afeddd19 in
KSyntaxHighlighting::AbstractHighlighter::highlightLine(QString const&,
KSyntaxHighlighting::State const&) () at
/usr/lib/x86_64-linux-gnu/libKF5SyntaxHighlighting.so.5
#6 0x00007fa4b2463e3d in () at
/usr/lib/x86_64-linux-gnu/libKF5TextEditor.so.5
#7 0x00007fa4b2407ba5 in KateBuffer::doHighlight(int, int, bool) () at
/usr/lib/x86_64-linux-gnu/libKF5TextEditor.so.5
#8 0x00007fa4b23e84b3 in KTextEditor::DocumentPrivate::kateTextLine(int) () at
/usr/lib/x86_64-linux-gnu/libKF5TextEditor.so.5
#9 0x00007fa4b2474def in KTextEditor::ViewPrivate::updateFoldingConfig() () at
/usr/lib/x86_64-linux-gnu/libKF5TextEditor.so.5
#10 0x00007fa4b247518d in KTextEditor::ViewPrivate::updateConfig() () at
/usr/lib/x86_64-linux-gnu/libKF5TextEditor.so.5
#11 0x00007fa4b247a6ae in
KTextEditor::ViewPrivate::ViewPrivate(KTextEditor::DocumentPrivate*, QWidget*,
KTextEditor::MainWindow*) () at /usr/lib/x86_64-linux-gnu/libKF5TextEditor.so.5
#12 0x00007fa4b23f33f8 in KTextEditor::DocumentPrivate::createView(QWidget*,
KTextEditor::MainWindow*) () at /usr/lib/x86_64-linux-gnu/libKF5TextEditor.so.5
#13 0x000055cb0f62e2fd in ()
#14 0x000055cb0f625f5d in ()
#15 0x000055cb0f627572 in ()
#16 0x000055cb0f62782b in ()
#17 0x000055cb0f652616 in ()
#18 0x00007fa4b09f58e5 in QMetaMethod::invoke(QObject*, Qt::ConnectionType,
QGenericReturnArgument, QGenericArgument, QGenericArgument, QGenericArgument,
QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument,
QGenericArgument, QGenericArgument, QGenericArgument) const () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007fa4b09f6fce in QMetaObject::invokeMethod(QObject*, char const*,
Qt::ConnectionType, QGenericReturnArgument, QGenericArgument, QGenericArgument,
QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument,
QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007fa4b24e16e9 in KTextEditor::MainWindow::openUrl(QUrl const&, QString
const&) () at /usr/lib/x86_64-linux-gnu/libKF5TextEditor.so.5
#21 0x00007fa4a0a8154a in () at
/usr/lib/x86_64-linux-gnu/qt5/plugins/ktexteditor/kateprojectplugin.so
#22 0x00007fa4b0a103e0 in QMetaObject::activate(QObject*, int, int, void**) ()
at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#23 0x00007fa4b170d985 in QAbstractItemView::clicked(QModelIndex const&) () at
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#24 0x00007fa4b1710ffe in QAbstractItemView::mouseReleaseEvent(QMouseEvent*) ()
at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#25 0x00007fa4b1782a3b in QTreeView::mouseReleaseEvent(QMouseEvent*) () at
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#26 0x00007fa4b15057c8 in QWidget::event(QEvent*) () at
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#27 0x00007fa4b15a8dee in QFrame::event(QEvent*) () at
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#28 0x00007fa4b171a35b in QAbstractItemView::viewportEvent(QEvent*) () at
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#29 0x00007fa4b17822bb in QTreeView::viewportEvent(QEvent*) () at
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#30 0x00007fa4b09e6d4b in
QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#31 0x00007fa4b14c7481 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#32 0x00007fa4b14ced18 in QApplication::notify(QObject*, QEvent*) () at
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#33 0x00007fa4b09e7039 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#34 0x00007fa4b14ce019 in QApplicationPrivate::sendMouseEvent(QWidget*,
QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () at
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#35 0x00007fa4b1520304 in () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#36 0x00007fa4b1522e8e in () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#37 0x00007fa4b14c7491 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#38 0x00007fa4b14cead0 in QApplication::notify(QObject*, QEvent*) () at
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#39 0x00007fa4b09e7039 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#40 0x00007fa4b0efab2b in
QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*)
() at /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#41 0x00007fa4b0efca25 in
QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*)
() at /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#42 0x00007fa4b0ed6d8b in
QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>)
() at /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#43 0x00007fa4aad1f85b in () at /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#44 0x00007fa4b09e5d0b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#45 0x00007fa4b09ede82 in QCoreApplication::exec() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#46 0x000055cb0f605a25 in ()
#47 0x00007fa4b045cb17 in __libc_start_main (main=0x55cb0f603ac0, argc=3,
argv=0x7ffd6da357f8, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7ffd6da357e8) at ../csu/libc-start.c:310
#48 0x000055cb0f6070ba in _start ()
Reported using DrKonqi
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