Bug 393934

Summary:	deleting pgp key
Product:	[Applications] kgpg	Reporter:	John F Prus <jprus0001>
Component:	general	Assignee:	Rolf Eike Beer <kde>
Status:	RESOLVED WORKSFORME
Severity:	crash	Keywords:	drkonqi, triaged
Priority:	NOR
Version:	unspecified
Target Milestone:	---
Platform:	Mageia RPMs
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description John F Prus 2018-05-07 06:10:55 UTC

Application: kgpg (16.12.3)

Qt Version: 5.6.2
Frameworks Version: 5.32.0
Operating System: Linux 4.14.30-server-3.mga6 x86_64
Distribution: "Mageia 6"

-- Information about the crash:
- What I was doing when the application crashed: deleting gpg key from kgpg when the program crashed. right clicked key and clicked delete

-- Backtrace:
Application: KGpg (kgpg), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f70f3c9a800 (LWP 31042))]

Thread 4 (Thread 0x7f70e7fff700 (LWP 31049)):
#0  0x00007f710f103fcd in poll () at /lib64/libc.so.6
#1  0x00007f7109f02c94 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007f7109f02d9c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007f710fc23e2b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007f710fbcf49a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007f710fa093bc in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007f710fa0dff9 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007f710b7a366d in start_thread () at /lib64/libpthread.so.0
#8  0x00007f710f10fe0d in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7f70ee000700 (LWP 31044)):
#0  0x00007f710f103fcd in poll () at /lib64/libc.so.6
#1  0x00007f7109f02c94 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007f7109f02d9c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007f710fc23e2b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007f710fbcf49a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007f710fa093bc in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007f711487e635 in QDBusConnectionManager::run() () at /lib64/libQt5DBus.so.5
#7  0x00007f710fa0dff9 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#8  0x00007f710b7a366d in start_thread () at /lib64/libpthread.so.0
#9  0x00007f710f10fe0d in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7f70efa83700 (LWP 31043)):
#0  0x00007f710f103fcd in poll () at /lib64/libc.so.6
#1  0x00007f710a62d902 in _xcb_conn_wait () at /lib64/libxcb.so.1
#2  0x00007f710a62f657 in xcb_wait_for_event () at /lib64/libxcb.so.1
#3  0x00007f70f1f97be9 in QXcbEventReader::run() () at /lib64/libQt5XcbQpa.so.5
#4  0x00007f710fa0dff9 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#5  0x00007f710b7a366d in start_thread () at /lib64/libpthread.so.0
#6  0x00007f710f10fe0d in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7f70f3c9a800 (LWP 31042)):
[KCrash Handler]
#6  0x000000000042e056 in KGpgKeyNode::getRefsOfType(QFlags<KgpgCore::KgpgItemTypeFlag> const&) const ()
#7  0x000000000042e1ac in KGpgKeyNode::getGroupRefs() const ()
#8  0x000000000042e390 in KGpgKeyNode::getGroups() const ()
#9  0x000000000047d54e in KeysManager::removeFromGroups(KGpgKeyNode*) ()
#10 0x000000000047e083 in KeysManager::deleteseckey() ()
#11 0x00007f710fbfc90c in QMetaObject::activate(QObject*, int, int, void**) () at /lib64/libQt5Core.so.5
#12 0x00007f7110736ef2 in QAction::triggered(bool) () at /lib64/libQt5Widgets.so.5
#13 0x00007f7110739800 in QAction::activate(QAction::ActionEvent) () at /lib64/libQt5Widgets.so.5
#14 0x00007f71108b5952 in QMenuPrivate::activateCausedStack(QVector<QPointer<QWidget> > const&, QAction*, QAction::ActionEvent, bool) () at /lib64/libQt5Widgets.so.5
#15 0x00007f71108bb759 in QMenuPrivate::activateAction(QAction*, QAction::ActionEvent, bool) () at /lib64/libQt5Widgets.so.5
#16 0x00007f71108bf859 in QMenu::mouseReleaseEvent(QMouseEvent*) () at /lib64/libQt5Widgets.so.5
#17 0x00007f71107822c8 in QWidget::event(QEvent*) () at /lib64/libQt5Widgets.so.5
#18 0x00007f71108c024b in QMenu::event(QEvent*) () at /lib64/libQt5Widgets.so.5
#19 0x00007f711073fd0c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#20 0x00007f71107456ee in QApplication::notify(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#21 0x00007f710fbd1628 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib64/libQt5Core.so.5
#22 0x00007f7110744455 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () at /lib64/libQt5Widgets.so.5
#23 0x00007f711079cab7 in QWidgetWindow::handleMouseEvent(QMouseEvent*) () at /lib64/libQt5Widgets.so.5
#24 0x00007f711079ecbb in QWidgetWindow::event(QEvent*) () at /lib64/libQt5Widgets.so.5
#25 0x00007f711073fd0c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#26 0x00007f7110744e76 in QApplication::notify(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#27 0x00007f710fbd1628 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib64/libQt5Core.so.5
#28 0x00007f711016fa1b in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () at /lib64/libQt5Gui.so.5
#29 0x00007f7110171455 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () at /lib64/libQt5Gui.so.5
#30 0x00007f711015072b in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Gui.so.5
#31 0x00007f70f1fccd90 in userEventSourceDispatch(_GSource*, int (*)(void*), void*) () at /lib64/libQt5XcbQpa.so.5
#32 0x00007f7109f02ac7 in g_main_context_dispatch () at /lib64/libglib-2.0.so.0
#33 0x00007f7109f02cf8 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#34 0x00007f7109f02d9c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#35 0x00007f710fc23e06 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#36 0x00007f710fbcf49a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#37 0x00007f71108ba6bd in QMenu::exec(QPoint const&, QAction*) () at /lib64/libQt5Widgets.so.5
#38 0x000000000048574f in KeysManager::slotMenu(QPoint const&) ()
#39 0x00007f710fbfc90c in QMetaObject::activate(QObject*, int, int, void**) () at /lib64/libQt5Core.so.5
#40 0x00007f7110769545 in QWidget::customContextMenuRequested(QPoint const&) () at /lib64/libQt5Widgets.so.5
#41 0x00007f7110782fb5 in QWidget::event(QEvent*) () at /lib64/libQt5Widgets.so.5
#42 0x00007f711087bfbe in QFrame::event(QEvent*) () at /lib64/libQt5Widgets.so.5
#43 0x00007f711099669c in QAbstractItemView::viewportEvent(QEvent*) () at /lib64/libQt5Widgets.so.5
#44 0x00007f71109d224c in QTreeView::viewportEvent(QEvent*) () at /lib64/libQt5Widgets.so.5
#45 0x00007f710fbd13c2 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () at /lib64/libQt5Core.so.5
#46 0x00007f711073fce5 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#47 0x00007f71107465ba in QApplication::notify(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#48 0x00007f710fbd1628 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib64/libQt5Core.so.5
#49 0x00007f711079c5eb in QWidgetWindow::handleMouseEvent(QMouseEvent*) () at /lib64/libQt5Widgets.so.5
#50 0x00007f711079ecbb in QWidgetWindow::event(QEvent*) () at /lib64/libQt5Widgets.so.5
#51 0x00007f711073fd0c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#52 0x00007f7110744e76 in QApplication::notify(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#53 0x00007f710fbd1628 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib64/libQt5Core.so.5
#54 0x00007f711016fa1b in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () at /lib64/libQt5Gui.so.5
#55 0x00007f7110171455 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () at /lib64/libQt5Gui.so.5
#56 0x00007f711015072b in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Gui.so.5
#57 0x00007f70f1fccd90 in userEventSourceDispatch(_GSource*, int (*)(void*), void*) () at /lib64/libQt5XcbQpa.so.5
#58 0x00007f7109f02ac7 in g_main_context_dispatch () at /lib64/libglib-2.0.so.0
#59 0x00007f7109f02cf8 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#60 0x00007f7109f02d9c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#61 0x00007f710fc23e06 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#62 0x00007f710fbcf49a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#63 0x00007f710fbd77e1 in QCoreApplication::exec() () at /lib64/libQt5Core.so.5
#64 0x00000000004276a8 in main ()

Reported using DrKonqi

Comment 1 Rolf Eike Beer 2018-05-07 20:03:38 UTC

Can you please install debug information and try again? Preferably running KGpg from a terminal window, so possible debug output can be seen.

Comment 2 Rolf Eike Beer 2018-05-26 16:29:08 UTC

Please reopen the bug if you have additional debug info to share.

Comment 3 Andrew Crouthamel 2018-09-28 03:08:30 UTC

Dear Bug Submitter,

This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information as soon as possible and set the bug status as REPORTED. Due to regular bug tracker maintenance, if the bug is still in NEEDSINFO status with no change in 30 days, the bug will be closed as RESOLVED > WORKSFORME due to lack of needed information.

For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

If you have already provided the requested information, please set the bug status as REPORTED so that the KDE team knows that the bug is ready to be confirmed.

Thank you for helping us make KDE software even better for everyone!

Comment 4 Andrew Crouthamel 2018-10-28 03:22:54 UTC

Dear Bug Submitter,

This bug has been in NEEDSINFO status with no change for at least 30 days. The bug is now closed as RESOLVED > WORKSFORME due to lack of needed information.

For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

Thank you for helping us make KDE software even better for everyone!