https://bugs.kde.org/show_bug.cgi?id=380131
Bug ID: 380131
Summary: KDevelop Open Removed Session Bug
Product: kdevelop
Version: 5.1.0
Platform: Archlinux Packages
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: kdevelop-bugs-n...@kde.org
Reporter: khor...@openmailbox.org
Target Milestone: ---
Application: kdevelop (5.1.0)
Qt Version: 5.8.0
Frameworks Version: 5.34.0
Operating System: Linux 4.11.2-1-ARCH x86_64
Distribution (Platform): Archlinux Packages
-- Information about the crash:
KDevelop can open just everything which is remained in recent projects or
sessions menu. I have opened my old project, which main folder I have remained
- KDevelop shows window with empty tabs and then crashes.
The crash can be reproduced every time.
-- Backtrace:
Application: KDevelop (kdevelop), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fb754ed5840 (LWP 1194))]
Thread 9 (Thread 0x7fb7013f4700 (LWP 1228)):
#0 0x00007fb74b6e6756 in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007fb7523c858b in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/libQt5Core.so.5
#2 0x00007fb746a931d0 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3 0x00007fb746a979d8 in () at /usr/lib/libKF5ThreadWeaver.so.5
#4 0x00007fb746a92263 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#5 0x00007fb746a97a32 in () at /usr/lib/libKF5ThreadWeaver.so.5
#6 0x00007fb746a92263 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#7 0x00007fb746a95249 in ThreadWeaver::Thread::run() () at
/usr/lib/libKF5ThreadWeaver.so.5
#8 0x00007fb7523c76d8 in () at /usr/lib/libQt5Core.so.5
#9 0x00007fb74b6e02e7 in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007fb751cda54f in clone () at /usr/lib/libc.so.6
Thread 8 (Thread 0x7fb701bf5700 (LWP 1227)):
#0 0x00007fb74b6e6756 in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007fb7523c858b in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/libQt5Core.so.5
#2 0x00007fb746a931d0 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3 0x00007fb746a979d8 in () at /usr/lib/libKF5ThreadWeaver.so.5
#4 0x00007fb746a92263 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#5 0x00007fb746a95249 in ThreadWeaver::Thread::run() () at
/usr/lib/libKF5ThreadWeaver.so.5
#6 0x00007fb7523c76d8 in () at /usr/lib/libQt5Core.so.5
#7 0x00007fb74b6e02e7 in start_thread () at /usr/lib/libpthread.so.0
#8 0x00007fb751cda54f in clone () at /usr/lib/libc.so.6
Thread 7 (Thread 0x7fb70947e700 (LWP 1226)):
#0 0x00007fb74b6e6756 in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007fb7523c858b in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/libQt5Core.so.5
#2 0x00007fb746a931d0 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3 0x00007fb746a979d8 in () at /usr/lib/libKF5ThreadWeaver.so.5
#4 0x00007fb746a92263 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#5 0x00007fb746a97a32 in () at /usr/lib/libKF5ThreadWeaver.so.5
#6 0x00007fb746a92263 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#7 0x00007fb746a95249 in ThreadWeaver::Thread::run() () at
/usr/lib/libKF5ThreadWeaver.so.5
#8 0x00007fb7523c76d8 in () at /usr/lib/libQt5Core.so.5
#9 0x00007fb74b6e02e7 in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007fb751cda54f in clone () at /usr/lib/libc.so.6
Thread 6 (Thread 0x7fb709c7f700 (LWP 1206)):
#0 0x00007ffda9758b00 in clock_gettime ()
#1 0x00007fb751ce7826 in clock_gettime () at /usr/lib/libc.so.6
#2 0x00007fb7525f6231 in () at /usr/lib/libQt5Core.so.5
#3 0x00007fb7525f49f9 in QTimerInfoList::updateCurrentTime() () at
/usr/lib/libQt5Core.so.5
#4 0x00007fb7525f4fa5 in QTimerInfoList::timerWait(timespec&) () at
/usr/lib/libQt5Core.so.5
#5 0x00007fb7525f666e in () at /usr/lib/libQt5Core.so.5
#6 0x00007fb749484e8d in g_main_context_prepare () at
/usr/lib/libglib-2.0.so.0
#7 0x00007fb7494858db in () at /usr/lib/libglib-2.0.so.0
#8 0x00007fb749485acc in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#9 0x00007fb7525f709b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#10 0x00007fb7525a08ca in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#11 0x00007fb7523c2a73 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#12 0x00007fb7476d6085 in () at /usr/lib/libQt5Qml.so.5
#13 0x00007fb7523c76d8 in () at /usr/lib/libQt5Core.so.5
#14 0x00007fb74b6e02e7 in start_thread () at /usr/lib/libpthread.so.0
#15 0x00007fb751cda54f in clone () at /usr/lib/libc.so.6
Thread 5 (Thread 0x7fb711332700 (LWP 1198)):
#0 0x00007ffda9758b00 in clock_gettime ()
#1 0x00007fb751ce7826 in clock_gettime () at /usr/lib/libc.so.6
#2 0x00007fb7525f6231 in () at /usr/lib/libQt5Core.so.5
#3 0x00007fb7525f49f9 in QTimerInfoList::updateCurrentTime() () at
/usr/lib/libQt5Core.so.5
#4 0x00007fb7525f4fa5 in QTimerInfoList::timerWait(timespec&) () at
/usr/lib/libQt5Core.so.5
#5 0x00007fb7525f666e in () at /usr/lib/libQt5Core.so.5
#6 0x00007fb749484e8d in g_main_context_prepare () at
/usr/lib/libglib-2.0.so.0
#7 0x00007fb7494858db in () at /usr/lib/libglib-2.0.so.0
#8 0x00007fb749485acc in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#9 0x00007fb7525f709b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#10 0x00007fb7525a08ca in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#11 0x00007fb7523c2a73 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#12 0x00007fb74fef07df in () at /usr/lib/libKDevPlatformLanguage.so.10
#13 0x00007fb7523c76d8 in () at /usr/lib/libQt5Core.so.5
#14 0x00007fb74b6e02e7 in start_thread () at /usr/lib/libpthread.so.0
#15 0x00007fb751cda54f in clone () at /usr/lib/libc.so.6
Thread 4 (Thread 0x7fb7200e8700 (LWP 1197)):
#0 0x00007fb74b6e6b63 in pthread_cond_timedwait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007fb7523c84c6 in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/libQt5Core.so.5
#2 0x00007fb74fdeeda8 in () at /usr/lib/libKDevPlatformLanguage.so.10
#3 0x00007fb7523c76d8 in () at /usr/lib/libQt5Core.so.5
#4 0x00007fb74b6e02e7 in start_thread () at /usr/lib/libpthread.so.0
#5 0x00007fb751cda54f in clone () at /usr/lib/libc.so.6
Thread 3 (Thread 0x7fb730ca6700 (LWP 1196)):
#0 0x00007fb751cd067d in poll () at /usr/lib/libc.so.6
#1 0x00007fb7494859b6 in () at /usr/lib/libglib-2.0.so.0
#2 0x00007fb749485acc in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#3 0x00007fb7525f709b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#4 0x00007fb7525a08ca in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#5 0x00007fb7523c2a73 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6 0x00007fb7540f4125 in () at /usr/lib/libQt5DBus.so.5
#7 0x00007fb7523c76d8 in () at /usr/lib/libQt5Core.so.5
#8 0x00007fb74b6e02e7 in start_thread () at /usr/lib/libpthread.so.0
#9 0x00007fb751cda54f in clone () at /usr/lib/libc.so.6
Thread 2 (Thread 0x7fb732aa9700 (LWP 1195)):
#0 0x00007fb751cd067d in poll () at /usr/lib/libc.so.6
#1 0x00007fb741b1a8e0 in () at /usr/lib/libxcb.so.1
#2 0x00007fb741b1c679 in xcb_wait_for_event () at /usr/lib/libxcb.so.1
#3 0x00007fb73542f239 in () at /usr/lib/libQt5XcbQpa.so.5
#4 0x00007fb7523c76d8 in () at /usr/lib/libQt5Core.so.5
#5 0x00007fb74b6e02e7 in start_thread () at /usr/lib/libpthread.so.0
#6 0x00007fb751cda54f in clone () at /usr/lib/libc.so.6
Thread 1 (Thread 0x7fb754ed5840 (LWP 1194)):
[KCrash Handler]
#6 0x00007fb6f23eeb94 in () at /usr/lib/libQtGui.so.4
#7 0x00007fb754dfb34a in call_init.part () at /lib64/ld-linux-x86-64.so.2
#8 0x00007fb754dfb45b in _dl_init () at /lib64/ld-linux-x86-64.so.2
#9 0x00007fb754dff908 in dl_open_worker () at /lib64/ld-linux-x86-64.so.2
#10 0x00007fb751d13c74 in _dl_catch_error () at /usr/lib/libc.so.6
#11 0x00007fb754dff0a9 in _dl_open () at /lib64/ld-linux-x86-64.so.2
#12 0x00007fb749bc0f86 in () at /usr/lib/libdl.so.2
#13 0x00007fb751d13c74 in _dl_catch_error () at /usr/lib/libc.so.6
#14 0x00007fb749bc1669 in () at /usr/lib/libdl.so.2
#15 0x00007fb749bc1022 in dlopen () at /usr/lib/libdl.so.2
#16 0x00007fb6f3941bc0 in () at /usr/lib/libvlccore.so.8
#17 0x00007fb6f3925f5b in () at /usr/lib/libvlccore.so.8
#18 0x00007fb6f3926288 in () at /usr/lib/libvlccore.so.8
#19 0x00007fb6f39261e4 in () at /usr/lib/libvlccore.so.8
#20 0x00007fb6f3926764 in () at /usr/lib/libvlccore.so.8
#21 0x00007fb6f3926d6d in () at /usr/lib/libvlccore.so.8
#22 0x00007fb6f38acf81 in libvlc_InternalInit () at /usr/lib/libvlccore.so.8
#23 0x00007fb6f367dcee in libvlc_new () at /usr/lib/libvlc.so.5
#24 0x00007fb6f3bdec42 in () at
/usr/lib/qt5/plugins/phonon4qt5_backend/phonon_vlc.so
#25 0x00007fb6f3bb37a6 in () at
/usr/lib/qt5/plugins/phonon4qt5_backend/phonon_vlc.so
#26 0x00007fb6f3be2b95 in qt_plugin_instance () at
/usr/lib/qt5/plugins/phonon4qt5_backend/phonon_vlc.so
#27 0x00007fb75258a97b in QPluginLoader::instance() () at
/usr/lib/libQt5Core.so.5
#28 0x00007fb74848e100 in () at /usr/lib/libphonon4qt5.so.4
#29 0x00007fb7484903be in () at /usr/lib/libphonon4qt5.so.4
#30 0x00007fb748490fd6 in () at /usr/lib/libphonon4qt5.so.4
#31 0x00007fb7484918a4 in Phonon::Factory::backend(bool) () at
/usr/lib/libphonon4qt5.so.4
#32 0x00007fb748492149 in () at /usr/lib/libphonon4qt5.so.4
#33 0x00007fb748486031 in () at /usr/lib/libphonon4qt5.so.4
#34 0x00007fb74f681a20 in () at /usr/lib/libKF5Notifications.so.5
#35 0x00007fb74f656870 in () at /usr/lib/libKF5Notifications.so.5
#36 0x00007fb74f652120 in KNotification::sendEvent() () at
/usr/lib/libKF5Notifications.so.5
#37 0x00007fb7525cebd9 in QObject::event(QEvent*) () at
/usr/lib/libQt5Core.so.5
#38 0x00007fb75328434c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /usr/lib/libQt5Widgets.so.5
#39 0x00007fb75328bb61 in QApplication::notify(QObject*, QEvent*) () at
/usr/lib/libQt5Widgets.so.5
#40 0x00007fb7525a2470 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /usr/lib/libQt5Core.so.5
#41 0x00007fb7525a4bfd in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () at /usr/lib/libQt5Core.so.5
#42 0x00007fb7525f6c73 in () at /usr/lib/libQt5Core.so.5
#43 0x00007fb7494857b7 in g_main_context_dispatch () at
/usr/lib/libglib-2.0.so.0
#44 0x00007fb749485a20 in () at /usr/lib/libglib-2.0.so.0
#45 0x00007fb749485acc in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#46 0x00007fb7525f707f in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#47 0x00007fb7525a08ca in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#48 0x00007fb753472937 in QDialog::exec() () at /usr/lib/libQt5Widgets.so.5
#49 0x00007fb74cefbdeb in KMessageBox::createKMessageBox(QDialog*,
QDialogButtonBox*, QIcon const&, QString const&, QStringList const&, QString
const&, bool*, QFlags<KMessageBox::Option>, QString const&, QMessageBox::Icon)
() at /usr/lib/libKF5WidgetsAddons.so.5
#50 0x00007fb74cefc8dc in KMessageBox::createKMessageBox(QDialog*,
QDialogButtonBox*, QMessageBox::Icon, QString const&, QStringList const&,
QString const&, bool*, QFlags<KMessageBox::Option>, QString const&) () at
/usr/lib/libKF5WidgetsAddons.so.5
#51 0x00007fb74cf005e4 in () at /usr/lib/libKF5WidgetsAddons.so.5
#52 0x00007fb754ada9c1 in () at /usr/lib/libKDevPlatformShell.so.10
#53 0x00007fb754ad7ea6 in KDevelop::Project::open(KDevelop::Path const&) () at
/usr/lib/libKDevPlatformShell.so.10
#54 0x00007fb754ad273d in () at /usr/lib/libKDevPlatformShell.so.10
#55 0x00007fb754acb08d in KDevelop::ProjectController::openProject(QUrl const&)
() at /usr/lib/libKDevPlatformShell.so.10
#56 0x00007fb754ac5bfc in KDevelop::ProjectController::openProjects(QList<QUrl>
const&) () at /usr/lib/libKDevPlatformShell.so.10
#57 0x00007fb754aca1f9 in () at /usr/lib/libKDevPlatformShell.so.10
#58 0x00007fb7525cebd9 in QObject::event(QEvent*) () at
/usr/lib/libQt5Core.so.5
#59 0x00007fb75328434c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /usr/lib/libQt5Widgets.so.5
#60 0x00007fb75328bb61 in QApplication::notify(QObject*, QEvent*) () at
/usr/lib/libQt5Widgets.so.5
#61 0x00007fb7525a2470 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /usr/lib/libQt5Core.so.5
#62 0x00007fb7525a4bfd in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () at /usr/lib/libQt5Core.so.5
#63 0x00007fb7525f6c73 in () at /usr/lib/libQt5Core.so.5
#64 0x00007fb7494857b7 in g_main_context_dispatch () at
/usr/lib/libglib-2.0.so.0
#65 0x00007fb749485a20 in () at /usr/lib/libglib-2.0.so.0
#66 0x00007fb749485acc in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#67 0x00007fb7525f707f in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#68 0x00007fb7525a08ca in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#69 0x00007fb7525a8e14 in QCoreApplication::exec() () at
/usr/lib/libQt5Core.so.5
#70 0x000000000040bce9 in ()
#71 0x00007fb751c0e511 in __libc_start_main () at /usr/lib/libc.so.6
#72 0x000000000040c32a in _start ()
Reported using DrKonqi
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