https://bugs.kde.org/show_bug.cgi?id=385895
Bug ID: 385895
Summary: Crash when scrolling through tabs
Product: kdevelop
Version: 5.1.80
Platform: Compiled Sources
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: kdevelop-bugs-n...@kde.org
Reporter: chris...@gmx.de
Target Milestone: ---
Application: kdevelop (5.1.80)
(Compiled from sources)
Qt Version: 5.9.2
Frameworks Version: 5.39.0
Operating System: Linux 4.13.7-2-ck x86_64
Distribution (Platform): Archlinux Packages
-- Information about the crash:
- What I was doing when the application crashed:
Quickly scrolling through tabs of opened documents (20 or so opened at the same
time)
- Unusual behavior I noticed:
Maybe it is related to a class which derives from a std::vector and does not
have correct highlighting. Cannot be reproduced when running kdevelop with gdb,
so looks like a race condition.
The crash can be reproduced sometimes.
-- Backtrace:
Application: KDevelop (kdevelop), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7ff7e46c20c0 (LWP 3337))]
Thread 14 (Thread 0x7ff74f7fe700 (LWP 3910)):
#0 0x00007ff7d89004ed in () at /usr/lib/libglib-2.0.so.0
#1 0x00007ff7d890169b in g_main_context_prepare () at
/usr/lib/libglib-2.0.so.0
#2 0x00007ff7d8901df6 in () at /usr/lib/libglib-2.0.so.0
#3 0x00007ff7d8901fae in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#4 0x00007ff7e1d33cf4 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#5 0x00007ff7e1cd748b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#6 0x00007ff7e1af027e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7 0x00007ff7e1af4fcb in () at /usr/lib/libQt5Core.so.5
#8 0x00007ff7daac908a in start_thread () at /usr/lib/libpthread.so.0
#9 0x00007ff7e140124f in clone () at /usr/lib/libc.so.6
Thread 13 (Thread 0x7ff74ffff700 (LWP 3859)):
#0 0x00007ff7d8929664 in g_mutex_unlock () at /usr/lib/libglib-2.0.so.0
#1 0x00007ff7d8901761 in g_main_context_prepare () at
/usr/lib/libglib-2.0.so.0
#2 0x00007ff7d8901df6 in () at /usr/lib/libglib-2.0.so.0
#3 0x00007ff7d8901fae in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#4 0x00007ff7e1d33cf4 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#5 0x00007ff7e1cd748b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#6 0x00007ff7e1af027e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7 0x00007ff7705eec1a in () at
/usr/lib/qt/qml/QtQuick/XmlListModel/libqmlxmllistmodelplugin.so
#8 0x00007ff7e1af4fcb in () at /usr/lib/libQt5Core.so.5
#9 0x00007ff7daac908a in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007ff7e140124f in clone () at /usr/lib/libc.so.6
Thread 12 (Thread 0x7ff772ffd700 (LWP 3610)):
#0 0x00007ff7daacf38d in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007ff7e1af645c in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/libQt5Core.so.5
#2 0x00007ff7d5ee742f in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3 0x00007ff7d5eec4d9 in () at /usr/lib/libKF5ThreadWeaver.so.5
#4 0x00007ff7d5ee6924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#5 0x00007ff7d5eec532 in () at /usr/lib/libKF5ThreadWeaver.so.5
#6 0x00007ff7d5ee6924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#7 0x00007ff7d5eec532 in () at /usr/lib/libKF5ThreadWeaver.so.5
#8 0x00007ff7d5ee6924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#9 0x00007ff7d5eec532 in () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007ff7d5ee6924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007ff7d5eec532 in () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007ff7d5ee6924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007ff7d5eec532 in () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007ff7d5ee6924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007ff7d5eec532 in () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007ff7d5ee6924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#17 0x00007ff7d5eec532 in () at /usr/lib/libKF5ThreadWeaver.so.5
#18 0x00007ff7d5ee6924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#19 0x00007ff7d5ee9ce3 in ThreadWeaver::Thread::run() () at
/usr/lib/libKF5ThreadWeaver.so.5
#20 0x00007ff7e1af4fcb in () at /usr/lib/libQt5Core.so.5
#21 0x00007ff7daac908a in start_thread () at /usr/lib/libpthread.so.0
#22 0x00007ff7e140124f in clone () at /usr/lib/libc.so.6
Thread 11 (Thread 0x7ff7737fe700 (LWP 3609)):
#0 0x00007ff7daacf38d in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007ff7e1af645c in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/libQt5Core.so.5
#2 0x00007ff7d5ee742f in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3 0x00007ff7d5eec4d9 in () at /usr/lib/libKF5ThreadWeaver.so.5
#4 0x00007ff7d5ee6924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#5 0x00007ff7d5eec532 in () at /usr/lib/libKF5ThreadWeaver.so.5
#6 0x00007ff7d5ee6924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#7 0x00007ff7d5eec532 in () at /usr/lib/libKF5ThreadWeaver.so.5
#8 0x00007ff7d5ee6924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#9 0x00007ff7d5eec532 in () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007ff7d5ee6924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007ff7d5eec532 in () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007ff7d5ee6924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007ff7d5ee9ce3 in ThreadWeaver::Thread::run() () at
/usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007ff7e1af4fcb in () at /usr/lib/libQt5Core.so.5
#15 0x00007ff7daac908a in start_thread () at /usr/lib/libpthread.so.0
#16 0x00007ff7e140124f in clone () at /usr/lib/libc.so.6
Thread 10 (Thread 0x7ff773fff700 (LWP 3608)):
#0 0x00007ff7daacf38d in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007ff7e1af645c in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/libQt5Core.so.5
#2 0x00007ff7d5ee742f in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3 0x00007ff7d5eec4d9 in () at /usr/lib/libKF5ThreadWeaver.so.5
#4 0x00007ff7d5ee6924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#5 0x00007ff7d5eec532 in () at /usr/lib/libKF5ThreadWeaver.so.5
#6 0x00007ff7d5ee6924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#7 0x00007ff7d5eec532 in () at /usr/lib/libKF5ThreadWeaver.so.5
#8 0x00007ff7d5ee6924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#9 0x00007ff7d5eec532 in () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007ff7d5ee6924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007ff7d5ee9ce3 in ThreadWeaver::Thread::run() () at
/usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007ff7e1af4fcb in () at /usr/lib/libQt5Core.so.5
#13 0x00007ff7daac908a in start_thread () at /usr/lib/libpthread.so.0
#14 0x00007ff7e140124f in clone () at /usr/lib/libc.so.6
Thread 9 (Thread 0x7ff7848b2700 (LWP 3607)):
[KCrash Handler]
#5 0x0000000000000031 in ()
#6 0x00007ff7df6422b3 in
KDevelop::CodeHighlighting::attributeForType(KDevelop::HighlightingEnumContainer::Types,
KDevelop::HighlightingEnumContainer::Contexts, QColor const&) const () at
/usr/lib/libKDevPlatformLanguage.so.52
#7 0x00007ff7df64258a in
KDevelop::CodeHighlightingInstance::highlightUse(KDevelop::DUContext*, int,
QColor const&) () at /usr/lib/libKDevPlatformLanguage.so.52
#8 0x00007ff7df6433ca in
KDevelop::CodeHighlightingInstance::highlightDUChain(KDevelop::DUContext*,
QHash<KDevelop::Declaration*, unsigned int>, QVector<KDevelop::Declaration*>)
() at /usr/lib/libKDevPlatformLanguage.so.52
#9 0x00007ff7df6434a3 in
KDevelop::CodeHighlightingInstance::highlightDUChain(KDevelop::DUContext*,
QHash<KDevelop::Declaration*, unsigned int>, QVector<KDevelop::Declaration*>)
() at /usr/lib/libKDevPlatformLanguage.so.52
#10 0x00007ff7df6434a3 in
KDevelop::CodeHighlightingInstance::highlightDUChain(KDevelop::DUContext*,
QHash<KDevelop::Declaration*, unsigned int>, QVector<KDevelop::Declaration*>)
() at /usr/lib/libKDevPlatformLanguage.so.52
#11 0x00007ff7df6434a3 in
KDevelop::CodeHighlightingInstance::highlightDUChain(KDevelop::DUContext*,
QHash<KDevelop::Declaration*, unsigned int>, QVector<KDevelop::Declaration*>)
() at /usr/lib/libKDevPlatformLanguage.so.52
#12 0x00007ff7df643ca1 in
KDevelop::CodeHighlightingInstance::highlightDUChain(KDevelop::TopDUContext*)
() at /usr/lib/libKDevPlatformLanguage.so.52
#13 0x00007ff7df644df3 in
KDevelop::CodeHighlighting::highlightDUChain(KDevelop::ReferencedTopDUContext)
() at /usr/lib/libKDevPlatformLanguage.so.52
#14 0x00007ff7df4db350 in KDevelop::ParseJob::highlightDUChain() () at
/usr/lib/libKDevPlatformLanguage.so.52
#15 0x00007ff7df4dbcec in
KDevelop::ParseJob::isUpdateRequired(KDevelop::IndexedString const&) () at
/usr/lib/libKDevPlatformLanguage.so.52
#16 0x00007ff792ec355a in () at
/usr/lib/qt/plugins/kdevplatform/30/kdevclangsupport.so
#17 0x00007ff7d5eeb087 in
ThreadWeaver::IdDecorator::run(QSharedPointer<ThreadWeaver::JobInterface>,
ThreadWeaver::Thread*) () at /usr/lib/libKF5ThreadWeaver.so.5
#18 0x00007ff7d5eeb678 in
ThreadWeaver::Executor::run(QSharedPointer<ThreadWeaver::JobInterface> const&,
ThreadWeaver::Thread*) () at /usr/lib/libKF5ThreadWeaver.so.5
#19 0x00007ff7d5eea670 in
ThreadWeaver::Job::execute(QSharedPointer<ThreadWeaver::JobInterface> const&,
ThreadWeaver::Thread*) () at /usr/lib/libKF5ThreadWeaver.so.5
#20 0x00007ff7d5ee9da5 in ThreadWeaver::Thread::run() () at
/usr/lib/libKF5ThreadWeaver.so.5
#21 0x00007ff7e1af4fcb in () at /usr/lib/libQt5Core.so.5
#22 0x00007ff7daac908a in start_thread () at /usr/lib/libpthread.so.0
#23 0x00007ff7e140124f in clone () at /usr/lib/libc.so.6
Thread 8 (Thread 0x7ff77ffff700 (LWP 3606)):
#0 0x00007ff7daacf38d in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007ff7e1af645c in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/libQt5Core.so.5
#2 0x00007ff7d5ee742f in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3 0x00007ff7d5eec4d9 in () at /usr/lib/libKF5ThreadWeaver.so.5
#4 0x00007ff7d5ee6924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#5 0x00007ff7d5eec532 in () at /usr/lib/libKF5ThreadWeaver.so.5
#6 0x00007ff7d5ee6924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#7 0x00007ff7d5ee9ce3 in ThreadWeaver::Thread::run() () at
/usr/lib/libKF5ThreadWeaver.so.5
#8 0x00007ff7e1af4fcb in () at /usr/lib/libQt5Core.so.5
#9 0x00007ff7daac908a in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007ff7e140124f in clone () at /usr/lib/libc.so.6
Thread 7 (Thread 0x7ff77f5e3700 (LWP 3357)):
#0 0x00007ff7e1d33c3f in () at /usr/lib/libQt5Core.so.5
#1 0x00007ff7d8901771 in g_main_context_prepare () at
/usr/lib/libglib-2.0.so.0
#2 0x00007ff7d8901df6 in () at /usr/lib/libglib-2.0.so.0
#3 0x00007ff7d8901fae in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#4 0x00007ff7e1d33cf4 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#5 0x00007ff7e1cd748b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#6 0x00007ff7e1af027e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7 0x00007ff7d6b1fbc9 in () at /usr/lib/libQt5Qml.so.5
#8 0x00007ff7e1af4fcb in () at /usr/lib/libQt5Core.so.5
#9 0x00007ff7daac908a in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007ff7e140124f in clone () at /usr/lib/libc.so.6
Thread 6 (Thread 0x7ff785963700 (LWP 3353)):
#0 0x00007ff7d89295f9 in g_mutex_lock () at /usr/lib/libglib-2.0.so.0
#1 0x00007ff7d89015d6 in g_main_context_prepare () at
/usr/lib/libglib-2.0.so.0
#2 0x00007ff7d8901df6 in () at /usr/lib/libglib-2.0.so.0
#3 0x00007ff7d8901fae in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#4 0x00007ff7e1d33cf4 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#5 0x00007ff7e1cd748b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#6 0x00007ff7e1af027e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7 0x00007ff7e1af4fcb in () at /usr/lib/libQt5Core.so.5
#8 0x00007ff7daac908a in start_thread () at /usr/lib/libpthread.so.0
#9 0x00007ff7e140124f in clone () at /usr/lib/libc.so.6
Thread 5 (Thread 0x7ff78d03d700 (LWP 3345)):
#0 0x00007ff7e13f6d4b in poll () at /usr/lib/libc.so.6
#1 0x00007ff7d8901ed3 in () at /usr/lib/libglib-2.0.so.0
#2 0x00007ff7d8901fae in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#3 0x00007ff7e1d33cf4 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#4 0x00007ff7e1cd748b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#5 0x00007ff7e1af027e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6 0x00007ff7df60f46f in () at /usr/lib/libKDevPlatformLanguage.so.52
#7 0x00007ff7e1af4fcb in () at /usr/lib/libQt5Core.so.5
#8 0x00007ff7daac908a in start_thread () at /usr/lib/libpthread.so.0
#9 0x00007ff7e140124f in clone () at /usr/lib/libc.so.6
Thread 4 (Thread 0x7ff798632700 (LWP 3343)):
#0 0x00007ff7daacf38d in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007ff7e177548d in __gthread_cond_wait (__mutex=<optimized out>,
__cond=<optimized out>) at
/build/gcc/src/gcc-build/x86_64-pc-linux-gnu/libstdc++-v3/include/x86_64-pc-linux-gnu/bits/gthr-default.h:864
#2 0x00007ff7e177548d in
std::condition_variable::wait(std::unique_lock<std::mutex>&) (this=<optimized
out>, __lock=...) at
/build/gcc/src/gcc/libstdc++-v3/src/c++11/condition_variable.cc:53
#3 0x00007ff79d457839 in () at /usr/lib/libQt5WebKit.so.5
#4 0x00007ff79d457989 in () at /usr/lib/libQt5WebKit.so.5
#5 0x00007ff7e177ba6f in std::execute_native_thread_routine(void*)
(__p=0x5649627004a0) at /build/gcc/src/gcc/libstdc++-v3/src/c++11/thread.cc:83
#6 0x00007ff7daac908a in start_thread () at /usr/lib/libpthread.so.0
#7 0x00007ff7e140124f in clone () at /usr/lib/libc.so.6
Thread 3 (Thread 0x7ff7a4b3a700 (LWP 3342)):
#0 0x00007ff7e13f6d4b in poll () at /usr/lib/libc.so.6
#1 0x00007ff7d8901ed3 in () at /usr/lib/libglib-2.0.so.0
#2 0x00007ff7d8901fae in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#3 0x00007ff7e1d33cf4 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#4 0x00007ff7e1cd748b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#5 0x00007ff7e1af027e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6 0x00007ff7df50693b in () at /usr/lib/libKDevPlatformLanguage.so.52
#7 0x00007ff7e1af4fcb in () at /usr/lib/libQt5Core.so.5
#8 0x00007ff7daac908a in start_thread () at /usr/lib/libpthread.so.0
#9 0x00007ff7e140124f in clone () at /usr/lib/libc.so.6
Thread 2 (Thread 0x7ff7aca74700 (LWP 3340)):
#0 0x00007ff7d8929664 in g_mutex_unlock () at /usr/lib/libglib-2.0.so.0
#1 0x00007ff7d8901de8 in () at /usr/lib/libglib-2.0.so.0
#2 0x00007ff7d8901fae in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#3 0x00007ff7e1d33cf4 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#4 0x00007ff7e1cd748b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#5 0x00007ff7e1af027e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6 0x00007ff7e33a7376 in () at /usr/lib/libQt5DBus.so.5
#7 0x00007ff7e1af4fcb in () at /usr/lib/libQt5Core.so.5
#8 0x00007ff7daac908a in start_thread () at /usr/lib/libpthread.so.0
#9 0x00007ff7e140124f in clone () at /usr/lib/libc.so.6
Thread 1 (Thread 0x7ff7e46c20c0 (LWP 3337)):
#0 0x00007ff7e13fbc49 in syscall () at /usr/lib/libc.so.6
#1 0x00007ff7e1aec656 in QBasicMutex::lockInternal() () at
/usr/lib/libQt5Core.so.5
#2 0x00007ff7e1aec9b4 in () at /usr/lib/libQt5Core.so.5
#3 0x00007ff7df6412f9 in KDevelop::CodeHighlighting::adaptToColorChanges() ()
at /usr/lib/libKDevPlatformLanguage.so.52
#4 0x00007ff7e1d08d3f in QMetaObject::activate(QObject*, int, int, void**) ()
at /usr/lib/libQt5Core.so.5
#5 0x00007ff7df63f051 in KDevelop::ColorCache::updateInternal() () at
/usr/lib/libKDevPlatformLanguage.so.52
#6 0x00007ff7e1d09662 in QObject::event(QEvent*) () at
/usr/lib/libQt5Core.so.5
#7 0x00007ff7e29f6f2c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /usr/lib/libQt5Widgets.so.5
#8 0x00007ff7e29fea06 in QApplication::notify(QObject*, QEvent*) () at
/usr/lib/libQt5Widgets.so.5
#9 0x00007ff7e1cd9060 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /usr/lib/libQt5Core.so.5
#10 0x00007ff7e1cdb8b6 in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () at /usr/lib/libQt5Core.so.5
#11 0x00007ff7e1d346e4 in () at /usr/lib/libQt5Core.so.5
#12 0x00007ff7d8900270 in g_main_context_dispatch () at
/usr/lib/libglib-2.0.so.0
#13 0x00007ff7d8901f69 in () at /usr/lib/libglib-2.0.so.0
#14 0x00007ff7d8901fae in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#15 0x00007ff7e1d33cd1 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#16 0x00007ff7e1cd748b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#17 0x00007ff7e1ce04d8 in QCoreApplication::exec() () at
/usr/lib/libQt5Core.so.5
#18 0x00005649606ce487 in ()
#19 0x00007ff7e132bf6a in __libc_start_main () at /usr/lib/libc.so.6
#20 0x00005649606ce9fa in _start ()
Reported using DrKonqi
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