Bug 425872 - Kontact crashes when accepting a delegated invitation
Summary: Kontact crashes when accepting a delegated invitation
Status: RESOLVED WORKSFORME
Alias: None
Product: kontact
Classification: Applications
Component: general (show other bugs)
Version: unspecified
Platform: Compiled Sources Linux
: NOR crash
Target Milestone: ---
Assignee: kdepim bugs
URL:
Keywords: drkonqi
Depends on:
Blocks:
 
Reported: 2020-08-27 13:04 UTC by Sven Eden
Modified: 2022-11-05 05:09 UTC (History)
1 user (show)

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Latest Commit:
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Description Sven Eden 2020-08-27 13:04:32 UTC
Application: kontact (5.15.0 (20.08.0))
 (Compiled from sources)
Qt Version: 5.15.0
Frameworks Version: 5.73.0
Operating System: Linux 5.7.18-gentoo x86_64
Windowing system: X11
Distribution: Gentoo/Linux

-- Information about the crash:
- What I was doing when the application crashed:
A collegue delegated an invitation for a zoom meeting to me. When I press the "Accept" button, kontact crashes immediately.

Important: Kontact works perfectly fine on any of the invitation response buttons in any invitation that got directly sent to me. This is the only case where it crashes. So I daresay the delegation has something to do with it.

Some Background: The calendar used is an Exchange Calendar on an on-premise Exchange 2013 server, and is connected using CalDav over the latest version of davmail.

I have searched for duplicates, but all DrKonqi showed me where about other areas than this. So hopefully I didn't miss _the_ relevant report I should have latched on.

The crash can be reproduced every time.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
Content of s_kcrashErrorMessage: (null)
[KCrash Handler]
#6  0x00007fb9a9cdedd4 in KMime::Content::parent() const (this=this@entry=0x5609fbd0cc80) at /data/portage/portage/kde-apps/kmime-20.08.0/work/kmime-20.08.0/src/kmime_content.cpp:828
#7  0x00007fb9a9cdedea in KMime::Content::topLevel() const (this=this@entry=0x5609fbd0cc80) at /data/portage/portage/kde-apps/kmime-20.08.0/work/kmime-20.08.0/src/kmime_content.cpp:834
#8  0x00007fb964eae11e in (anonymous namespace)::UrlHandler::findReceiver(KMime::Content*) (node=0x5609fbd0cc80) at /data/portage/portage/kde-apps/kdepim-addons-20.08.0/work/kdepim-addons-20.08.0/plugins/messageviewer/bodypartformatter/calendar/text_calendar.cpp:414
#9  0x00007fb964eb3da0 in (anonymous namespace)::UrlHandler::handleInvitation(QString const&, KCalendarCore::Attendee::PartStat, MimeTreeParser::Interface::BodyPart*, MessageViewer::Viewer*) const (this=0x5609fb2cdce0, iCal=..., status=KCalendarCore::Attendee::Accepted, part=0x7ffe17263100, viewerInstance=0x5609f93da820) at /data/portage/portage/kde-apps/kdepim-addons-20.08.0/work/kdepim-addons-20.08.0/plugins/messageviewer/bodypartformatter/calendar/text_calendar.cpp:875
#10 0x00007fb964eb615e in (anonymous namespace)::UrlHandler::handleClick(MessageViewer::Viewer*, MimeTreeParser::Interface::BodyPart*, QString const&) const (this=this@entry=0x5609fb2cdce0, viewerInstance=0x5609f93da820, part=part@entry=0x7ffe17263100, path=...) at /data/portage/portage/kde-apps/kdepim-addons-20.08.0/work/kdepim-addons-20.08.0/plugins/messageviewer/bodypartformatter/calendar/text_calendar.cpp:1217
#11 0x00007fb9a87afab0 in MessageViewer::BodyPartURLHandlerManager::handleClick(QUrl const&, MessageViewer::ViewerPrivate*) const (this=<optimized out>, url=..., w=0x5609f95db0d0) at /data/portage/portage/kde-apps/messagelib-20.08.0-r1/work/messagelib-20.08.0/messageviewer/src/viewer/urlhandlermanager.cpp:168
#12 0x00007fb9a87ad2c8 in MessageViewer::URLHandlerManager::handleClick(QUrl const&, MessageViewer::ViewerPrivate*) const (this=<optimized out>, url=..., w=w@entry=0x5609f95db0d0) at /data/portage/portage/kde-apps/messagelib-20.08.0-r1/work/messagelib-20.08.0/messageviewer/src/viewer/urlhandlermanager.cpp:288
#13 0x00007fb9a8791661 in MessageViewer::ViewerPrivate::slotUrlOpen(QUrl const&) (this=0x5609f95db0d0, url=...) at /data/portage/portage/kde-apps/messagelib-20.08.0-r1/work/messagelib-20.08.0/messageviewer/src/viewer/viewer_p.cpp:2004
#14 0x00007fb9ece100cd in QObject::event(QEvent*) (this=0x5609f95db0d0, e=0x7fb9b81091f0) at /data/portage/portage/dev-qt/qtcore-5.15.0/work/qtbase-everywhere-src-5.15.0/src/corelib/kernel/qobject.cpp:1314
#15 0x00007fb9ed8567cf in QApplicationPrivate::notify_helper(QObject*, QEvent*) (this=this@entry=0x5609f89db9a0, receiver=receiver@entry=0x5609f95db0d0, e=e@entry=0x7fb9b81091f0) at /data/portage/portage/dev-qt/qtwidgets-5.15.0/work/qtbase-everywhere-src-5.15.0/src/widgets/kernel/qapplication.cpp:3671
#16 0x00007fb9ed85f5f0 in QApplication::notify(QObject*, QEvent*) (this=0x7ffe17263840, receiver=0x5609f95db0d0, e=0x7fb9b81091f0) at /data/portage/portage/dev-qt/qtwidgets-5.15.0/work/qtbase-everywhere-src-5.15.0/src/widgets/kernel/qapplication.cpp:3417
#17 0x00007fb9ecde4598 in QCoreApplication::notifyInternal2(QObject*, QEvent*) (receiver=0x5609f95db0d0, event=0x7fb9b81091f0) at /data/portage/portage/dev-qt/qtcore-5.15.0/work/qtbase-everywhere-src-5.15.0/src/corelib/kernel/qcoreapplication.cpp:1061
#18 0x00007fb9ecde70c1 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (receiver=0x0, event_type=0, data=0x5609f89c9f60) at /data/portage/portage/dev-qt/qtcore-5.15.0/work/qtbase-everywhere-src-5.15.0/src/corelib/kernel/qcoreapplication.cpp:1815
#19 0x00007fb9ece3a2b3 in postEventSourceDispatch(GSource*, GSourceFunc, gpointer) (s=0x5609f8a30050) at /data/portage/portage/dev-qt/qtcore-5.15.0/work/qtbase-everywhere-src-5.15.0/src/corelib/kernel/qeventdispatcher_glib.cpp:277
#20 0x00007fb9e3c7a90d in g_main_dispatch (context=0x7fb9d4005000) at ../glib-2.64.5/glib/gmain.c:3309
#21 g_main_context_dispatch (context=context@entry=0x7fb9d4005000) at ../glib-2.64.5/glib/gmain.c:3974
#22 0x00007fb9e3c7ab90 in g_main_context_iterate (context=context@entry=0x7fb9d4005000, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib-2.64.5/glib/gmain.c:4047
#23 0x00007fb9e3c7ac1f in g_main_context_iteration (context=0x7fb9d4005000, may_block=may_block@entry=1) at ../glib-2.64.5/glib/gmain.c:4108
#24 0x00007fb9ece3a05e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x5609f8a444b0, flags=...) at /data/portage/portage/dev-qt/qtcore-5.15.0/work/qtbase-everywhere-src-5.15.0/src/corelib/kernel/qeventdispatcher_glib.cpp:423
#25 0x00007fb9ecde33db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7ffe17263720, flags=..., flags@entry=...) at /data/portage/portage/dev-qt/qtcore-5.15.0/work/qtbase-everywhere-src-5.15.0/include/QtCore/../../src/corelib/global/qflags.h:141
#26 0x00007fb9ecdeb390 in QCoreApplication::exec() () at /data/portage/portage/dev-qt/qtcore-5.15.0/work/qtbase-everywhere-src-5.15.0/include/QtCore/../../src/corelib/global/qflags.h:121
#27 0x00005609f7003f52 in main(int, char**) (argc=<optimized out>, argv=<optimized out>) at /data/portage/portage/kde-apps/kontact-20.08.0/work/kontact-20.08.0/src/main.cpp:230
[Inferior 1 (process 8820) detached]

Possible duplicates by query: bug 425720, bug 425651, bug 425629, bug 425619, bug 425340.

Reported using DrKonqi
Comment 1 Sven Eden 2020-08-27 13:09:30 UTC
> Possible duplicates by query: bug 425720, bug 425651, bug 425629, bug
> 425619, bug 425340.

I have read all five and more, and none come close to this backtrace or near what is happening. So I hope I did the right thing reporting a new bug.
Comment 2 Justin Zobel 2022-10-06 06:36:23 UTC
Thank you for reporting this crash in KDE software. As it has been a while since this issue was reported, can we please ask you to see if you can reproduce the crash with a recent software version?

If you can reproduce the issue, please change the status to "CONFIRMED" when replying. Thank you!
Comment 3 Bug Janitor Service 2022-10-21 05:01:14 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
mark the bug 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 Bug Janitor Service 2022-11-05 05:09:37 UTC
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!