https://bugs.kde.org/show_bug.cgi?id=406915
Bug ID: 406915
Summary: KBibTeX crashes on close
Product: KBibTeX
Version: unspecified
Platform: Gentoo Packages
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: General
Assignee: fisc...@unix-ag.uni-kl.de
Reporter: k...@equaeghe.nospammail.net
Target Milestone: ---
Application: kbibtex (eeff6135 (HEAD), near 0.9.50)
Qt Version: 5.11.3
Frameworks Version: 5.54.0
Operating System: Linux 4.19.27-gentoo-r1-resume_from_partuuid x86_64
Distribution (Platform): Gentoo Packages
-- Information about the crash:
- What I was doing when the application crashed:
I closed kbibtex and then it crashed. There was a file open which had just been
edited by another program, but I had told KBobTeX to reload it.
-- Backtrace:
Application: KBibTeX (kbibtex), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f664db6a340 (LWP 12089))]
Thread 3 (Thread 0x7f6636128700 (LWP 12092)):
#0 0x00007f665774f0fc in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00007f66366af263 in ?? () from /usr/lib64/dri/i965_dri.so
#2 0x00007f66366aefb7 in ?? () from /usr/lib64/dri/i965_dri.so
#3 0x00007f66577483f3 in start_thread () from /lib64/libpthread.so.0
#4 0x00007f665c1ce4af in clone () from /lib64/libc.so.6
Thread 2 (Thread 0x7f6641f6a700 (LWP 12091)):
#0 0x00007f665675358b in ?? () from /usr/lib64/libglib-2.0.so.0
#1 0x00007f6656755b13 in g_main_context_prepare () from
/usr/lib64/libglib-2.0.so.0
#2 0x00007f66567565db in ?? () from /usr/lib64/libglib-2.0.so.0
#3 0x00007f66567567cc in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#4 0x00007f665c93165b in QEventDispatcherGlib::processEvents
(this=0x7f663c000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#5 0x00007f665c8e185b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
../../include/QtCore/../../src/corelib/global/qflags.h:140
#6 0x00007f665c75a6c6 in QThread::exec() () at
../../include/QtCore/../../src/corelib/global/qflags.h:120
#7 0x00007f665af7bde5 in ?? () from /usr/lib64/libQt5DBus.so.5
#8 0x00007f665c76369b in QThreadPrivate::start(void*) () at
thread/qthread_unix.cpp:367
#9 0x00007f66577483f3 in start_thread () from /lib64/libpthread.so.0
#10 0x00007f665c1ce4af in clone () from /lib64/libc.so.6
Thread 1 (Thread 0x7f664db6a340 (LWP 12089)):
[KCrash Handler]
#6 0x00007f665f847080 in QHash<QString, QVariant>::findNode
(this=this@entry=0x7f665faaf970
<QtSharedPointer::ExternalRefCountWithCustomDeleter<Keyword,
QtSharedPointer::NormalDeleter>::deleter(QtSharedPointer::ExternalRefCountData*)>,
akey=..., ahp=ahp@entry=0x0) at /usr/include/qt5/QtCore/qhash.h:926
#7 0x00007f665f840dad in QHash<QString, QVariant>::contains (akey=...,
this=0x7f665faaf970
<QtSharedPointer::ExternalRefCountWithCustomDeleter<Keyword,
QtSharedPointer::NormalDeleter>::deleter(QtSharedPointer::ExternalRefCountData*)>)
at /usr/include/qt5/QtCore/qhash.h:904
#8 File::hasProperty (this=this@entry=0x55fe367d6740, key=...) at
/var/tmp/portage/app-text/kbibtex-9999/work/kbibtex-9999/src/data/file.cpp:338
#9 0x00007f66612c2d11 in FileSettingsWidget::loadProperties
(this=0x55fe373d18a0, file=0x55fe367d6740) at
/var/tmp/portage/app-text/kbibtex-9999/work/kbibtex-9999/src/gui/widgets/filesettingswidget.cpp:51
#10 0x00007f665c909f17 in QtPrivate::QSlotObjectBase::call (a=0x7ffc20f92c90,
r=0x55fe373d18a0, this=0x55fe373df1a0) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:376
#11 QMetaObject::activate(QObject*, int, int, void**) () at
kernel/qobject.cpp:3754
#12 0x00007f665c90a337 in QMetaObject::activate (sender=<optimized out>,
m=m@entry=0x55fe3517d500 <OpenFileInfoManager::staticMetaObject>,
local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7ffc20f92c90)
at kernel/qobject.cpp:3633
#13 0x000055fe34f670f1 in OpenFileInfoManager::flagsChanged (this=<optimized
out>, _t1=...) at
src/program/kbibtex_autogen/EWIEGA46WW/moc_openfileinfo.cpp:282
#14 0x00007f665c909f17 in QtPrivate::QSlotObjectBase::call (a=0x7ffc20f92db0,
r=0x55fe35cad740, this=0x55fe377186f0) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:376
#15 QMetaObject::activate(QObject*, int, int, void**) () at
kernel/qobject.cpp:3754
#16 0x00007f665c90a337 in QMetaObject::activate
(sender=sender@entry=0x55fe37441b90, m=m@entry=0x55fe3517d540
<OpenFileInfo::staticMetaObject>,
local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffc20f92db0)
at kernel/qobject.cpp:3633
#17 0x000055fe34f6702e in OpenFileInfo::flagsChanged
(this=this@entry=0x55fe37441b90, _t1=_t1@entry=...) at
src/program/kbibtex_autogen/EWIEGA46WW/moc_openfileinfo.cpp:129
#18 0x000055fe34f5e71f in OpenFileInfo::setLastAccess
(this=this@entry=0x55fe37441b90, dateTime=...) at
/usr/include/qt5/QtCore/qflags.h:120
#19 0x000055fe34f5ebef in OpenFileInfoManager::close (this=0x55fe35cad740,
openFileInfo=0x55fe37441b90) at
/var/tmp/portage/app-text/kbibtex-9999/work/kbibtex-9999/src/program/openfileinfo.cpp:595
#20 0x00007f665c909f17 in QtPrivate::QSlotObjectBase::call (a=0x7ffc20f92f70,
r=0x55fe35ac7fc0, this=0x55fe3742fbf0) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:376
#21 QMetaObject::activate(QObject*, int, int, void**) () at
kernel/qobject.cpp:3754
#22 0x00007f665c90a337 in QMetaObject::activate
(sender=sender@entry=0x55fe3742fc60, m=m@entry=0x7f665df05840
<QAction::staticMetaObject>, local_signal_index=local_signal_index@entry=1,
argv=argv@entry=0x7ffc20f92f70) at kernel/qobject.cpp:3633
#23 0x00007f665d833682 in QAction::triggered (this=this@entry=0x55fe3742fc60,
_t1=<optimized out>) at .moc/moc_qaction.cpp:376
#24 0x00007f665d835cbc in QAction::activate (this=0x55fe3742fc60,
event=<optimized out>) at kernel/qaction.cpp:1166
#25 0x00007f665d9a963c in QMenuPrivate::activateCausedStack
(this=this@entry=0x55fe37445450, causedStack=...,
action=action@entry=0x55fe3742fc60, action_e=action_e@entry=QAction::Trigger,
self=self@entry=true) at widgets/qmenu.cpp:1371
#26 0x00007f665d9b0bbb in QMenuPrivate::activateAction
(this=this@entry=0x55fe37445450, action=action@entry=0x55fe3742fc60,
action_e=action_e@entry=QAction::Trigger, self=self@entry=true) at
widgets/qmenu.cpp:1448
#27 0x00007f665d9b1a5f in QMenu::mouseReleaseEvent (this=<optimized out>,
e=0x7ffc20f93580) at widgets/qmenu.cpp:2942
#28 0x00007f665d878a68 in QWidget::event (this=this@entry=0x55fe37467550,
event=event@entry=0x7ffc20f93580) at kernel/qwidget.cpp:9287
#29 0x00007f665d9b3dbb in QMenu::event (this=0x55fe37467550, e=0x7ffc20f93580)
at widgets/qmenu.cpp:3064
#30 0x00007f665d839d8c in QApplicationPrivate::notify_helper
(this=this@entry=0x55fe359dd8c0, receiver=receiver@entry=0x55fe37467550,
e=e@entry=0x7ffc20f93580) at kernel/qapplication.cpp:3726
#31 0x00007f665d841ec7 in QApplication::notify (this=<optimized out>,
receiver=0x55fe37467550, e=0x7ffc20f93580) at kernel/qapplication.cpp:3202
#32 0x00007f665c8e2882 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at kernel/qcoreapplication.cpp:1047
#33 0x00007f665d840812 in QCoreApplication::sendEvent (event=<optimized out>,
receiver=<optimized out>) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#34 QApplicationPrivate::sendMouseEvent
(receiver=receiver@entry=0x55fe37467550, event=event@entry=0x7ffc20f93580,
alienWidget=0x0, alienWidget@entry=0x55fe37467550, nativeWidget=0x55fe37467550,
buttonDown=buttonDown@entry=0x7f665df34850 <qt_button_down>,
lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:2694
#35 0x00007f665d89379a in QWidgetWindow::handleMouseEvent
(this=this@entry=0x55fe3790a6a0, event=event@entry=0x7ffc20f93960) at
kernel/qwidgetwindow.cpp:556
#36 0x00007f665d896029 in QWidgetWindow::event (this=0x55fe3790a6a0,
event=0x7ffc20f93960) at kernel/qwidgetwindow.cpp:281
#37 0x00007f665d839d8c in QApplicationPrivate::notify_helper
(this=this@entry=0x55fe359dd8c0, receiver=receiver@entry=0x55fe3790a6a0,
e=e@entry=0x7ffc20f93960) at kernel/qapplication.cpp:3726
#38 0x00007f665d84132f in QApplication::notify (this=0x7ffc20f93cc0,
receiver=0x55fe3790a6a0, e=0x7ffc20f93960) at kernel/qapplication.cpp:3485
#39 0x00007f665c8e2882 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at kernel/qcoreapplication.cpp:1047
#40 0x00007f665d0fd7d3 in QCoreApplication::sendSpontaneousEvent
(event=0x7ffc20f93960, receiver=0x55fe3790a6a0) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:237
#41 QGuiApplicationPrivate::processMouseEvent (e=0x55fe35b3de40) at
kernel/qguiapplication.cpp:2082
#42 0x00007f665d0ff505 in QGuiApplicationPrivate::processWindowSystemEvent
(e=e@entry=0x55fe35b3de40) at kernel/qguiapplication.cpp:1817
#43 0x00007f665d0da67b in QWindowSystemInterface::sendWindowSystemEvents
(flags=...) at kernel/qwindowsysteminterface.cpp:1032
#44 0x00007f664d25d5db in QPAEventDispatcherGlib::processEvents
(this=0x55fe35a293c0, flags=...) at qeventdispatcher_glib.cpp:70
#45 0x00007f665c8e185b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
../../include/QtCore/../../src/corelib/global/qflags.h:140
#46 0x00007f665c8e96c2 in QCoreApplication::exec() () at
../../include/QtCore/../../src/corelib/global/qflags.h:120
#47 0x000055fe34f2d341 in main (argc=<optimized out>, argv=<optimized out>) at
/var/tmp/portage/app-text/kbibtex-9999/work/kbibtex-9999/src/program/program.cpp:124
Reported using DrKonqi
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