Bug 475069

Summary:	Kalendar crashes
Product:	[Applications] Merkuro	Reporter:	Michael Drummond <michaeldrummond21>
Component:	general	Assignee:	Claudio Cambra <claudio.cambra>
Status:	REPORTED ---
Severity:	crash	CC:	ai.iens+bugzilla, angusfk, ben, carl
Priority:	NOR	Keywords:	drkonqi
Version:	22.12.3
Target Milestone:	---
Platform:	Kubuntu
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description Michael Drummond 2023-09-30 21:31:33 UTC

Application: kalendar (22.12.3)

Qt Version: 5.15.8
Frameworks Version: 5.104.0
Operating System: Linux 6.2.0-33-generic x86_64
Windowing System: X11
Distribution: Ubuntu 23.04
DrKonqi: 5.27.4 [KCrashBackend]

-- Information about the crash:
Kalendar crashes every time on Kubuntu. Not sure if this matters, but I have the Krohnkite K-Win script installed. I also reinstalled my system recently and kept my Home partition in tact.

The crash can be reproduced every time.

-- Backtrace:
Application: Kalendar (kalendar), signal: Segmentation fault

[KCrash Handler]
#4  0x00007f88d1b68c04 in KCalendarCore::Calendar::isLoading() const () from /lib/x86_64-linux-gnu/libKF5CalendarCore.so.5abi2
#5  0x0000561046de8875 in ?? ()
#6  0x00007f88cf8f39af in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f88cf8f798e in QTimer::timeout(QTimer::QPrivateSignal) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f88cf8e7bf5 in QObject::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f88d056bf92 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#10 0x00007f88cf8bae38 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f88cf914201 in QTimerInfoList::activateTimers() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f88cf914b34 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007f88cd71549d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#14 0x00007f88cd770178 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#15 0x00007f88cd7141b0 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#16 0x00007f88cf914e7a in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007f88cf8b97cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f88cf8c1c1a in QCoreApplication::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x0000561046da5e5a in ?? ()
#20 0x00007f88cee23a90 in __libc_start_call_main (main=main@entry=0x561046da3d30, argc=argc@entry=1, argv=argv@entry=0x7ffe6b316d48) at ../sysdeps/nptl/libc_start_call_main.h:58
#21 0x00007f88cee23b49 in __libc_start_main_impl (main=0x561046da3d30, argc=1, argv=0x7ffe6b316d48, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffe6b316d38) at ../csu/libc-start.c:360
#22 0x0000561046da6e55 in ?? ()
[Inferior 1 (process 32468) detached]

Reported using DrKonqi
This report was filed against 'kde' because the product 'kalendar' could not be located in Bugzilla. Add it to drkonqi's mappings file!

Comment 1 Carl Schwan 2023-10-04 09:24:26 UTC

Hi, you are using an old version of kalendar. We have now released two major version: 23.04 and 23.08.

The crash happens because somehow Akonadi isn't loaded correctly. We should better handle this on Merkuro side. Could you try running akonadictl restart in the konsole and see if it prints any relevant errors?

Comment 2 Arnis K 2023-10-13 18:02:10 UTC

I can confirm that kalendar crashes. This started to happen about a week ago so I don't know if it is the same issue. 

Kalendar is layered since I run Kinoite. Here is konsole output:
$kalendar
/usr/bin/kalendar: symbol lookup error: /usr/bin/kalendar: undefined symbol: _ZN9TodoModel11setCalendarERK14QSharedPointerIN7Akonadi11ETMCalendarEE

My system:

Operating System: Fedora Linux 38
KDE Plasma Version: 5.27.8
KDE Frameworks Version: 5.110.0
Qt Version: 5.15.10
Kernel Version: 6.5.6-200.fc38.x86_64 (64-bit)
Graphics Platform: Wayland

Comment 3 Bug Janitor Service 2023-10-28 03:45:43 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 Arnis K 2023-10-29 18:48:20 UTC

(In reply to Carl Schwan from comment #1)
> Hi, you are using an old version of kalendar. We have now released two major
> version: 23.04 and 23.08.
> 
> The crash happens because somehow Akonadi isn't loaded correctly. We should
> better handle this on Merkuro side. Could you try running akonadictl restart
> in the konsole and see if it prints any relevant errors?

Here you go.

$akonadictl restart
org.kde.pim.akonadiserver: Subscriber "AgentBaseChangeRecorder - 94407020414016" disconnected
org.kde.pim.akonadiserver: Subscriber "AgentBaseChangeRecorder - 93935619459728" disconnected
org.kde.pim.akonadiserver: Subscriber "AgentBaseChangeRecorder - 94256637687296" disconnected
org.kde.pim.akonadiserver: Subscriber "AgentBaseChangeRecorder - 94554355384304" disconnected
org.kde.pim.akonadiserver: Subscriber "AgentBaseChangeRecorder - 94194311611888" disconnected
org.kde.pim.akonadiserver: Subscriber "AgentBaseChangeRecorder - 94755791950592" disconnected
org.kde.pim.akonadiserver: Subscriber "akonadi_maildispatcher_agent - 94158894093824" disconnected
org.kde.pim.akonadiserver: Subscriber "AgentBaseChangeRecorder - 94819733820416" disconnected
org.kde.pim.akonadiserver: Subscriber "SpecialCollectionsMonitor - 94158896249520" disconnected
org.kde.pim.akonadiserver: Subscriber "AgentBaseChangeRecorder - 94158891970720" disconnected
org.kde.pim.akonadicontrol: Application '/usr/bin/akonadi_ical_resource' exited normally...
org.kde.pim.akonadicontrol: Application '/usr/bin/akonadi_maildir_resource' exited normally...
org.kde.pim.akonadicontrol: Application '/usr/bin/akonadi_akonotes_resource' exited normally...
org.kde.pim.akonadicontrol: Application '/usr/bin/akonadi_newmailnotifier_agent' exited normally...
org.kde.pim.akonadicontrol: Application '/usr/bin/akonadi_davgroupware_resource' exited normally...
org.kde.pim.akonadicontrol: Application '/usr/bin/akonadi_indexing_agent' exited normally...
org.kde.pim.akonadicontrol: Application '/usr/bin/akonadi_migration_agent' exited normally...
org.kde.pim.akonadicontrol: Application '/usr/bin/akonadi_maildispatcher_agent' exited normally...
org.kde.pim.akonadicontrol: Application '/usr/bin/akonadiserver' exited normally...
org.kde.pim.akonadictl: Starting Akonadi Server...
org.kde.pim.akonadictl:    done.
Connecting to deprecated signal QDBusConnectionInterface::serviceOwnerChanged(QString,QString,QString)
org.kde.pim.akonadiserver: Starting up the Akonadi Server...
org.kde.pim.akonadiserver: Running DB initializer
org.kde.pim.akonadiserver: DB initializer done
Connecting to deprecated signal QDBusConnectionInterface::serviceOwnerChanged(QString,QString,QString)
org.kde.pim.akonadicontrol: Akonadi server is now operational.
org.kde.pim.akonadiserver: New notification connection (registered as Akonadi::Server::NotificationSubscriber(0x7f42f0001700) )
org.kde.pim.akonadiserver: New notification connection (registered as Akonadi::Server::NotificationSubscriber(0x7f42f0010350) )
org.kde.pim.akonadiserver: New notification connection (registered as Akonadi::Server::NotificationSubscriber(0x7f42f00105f0) )
org.kde.pim.akonadiserver: New notification connection (registered as Akonadi::Server::NotificationSubscriber(0x7f42f001c4a0) )
org.kde.pim.akonadiserver: Subscriber Akonadi::Server::NotificationSubscriber(0x7f42f0001700) identified as "PlasmaEventModelMonitor - 94530825592608"
org.kde.pim.akonadiserver: Subscriber Akonadi::Server::NotificationSubscriber(0x7f42f0010350) identified as "ETMCalendarMonitor - 94477167498032"
org.kde.pim.akonadiserver: Subscriber Akonadi::Server::NotificationSubscriber(0x7f42f00105f0) identified as "InternalEmailAddressSelectionWidgetModel - 94530802586000"
org.kde.pim.akonadiserver: Subscriber Akonadi::Server::NotificationSubscriber(0x7f42f001c4a0) identified as "KAddressBook::GlobalContactSession - 94530857915520"
qt.svg: link #path2410 is undefined!
qt.svg: link #path2410 is undefined!
org.kde.pim.akonadiserver: New notification connection (registered as Akonadi::Server::NotificationSubscriber(0x7f42f0083880) )
qt.svg: link #path2410 is undefined!
org.kde.pim.akonadiserver: New notification connection (registered as Akonadi::Server::NotificationSubscriber(0x7f42f0083700) )
org.kde.pim.akonadiserver: New notification connection (registered as Akonadi::Server::NotificationSubscriber(0x7f42f00835e0) )
qt.svg: link #path2410 is undefined!
qt.svg: link #path2410 is undefined!
org.kde.pim.akonadiserver: New notification connection (registered as Akonadi::Server::NotificationSubscriber(0x7f42f0083480) )
org.kde.pim.akonadiserver: New notification connection (registered as Akonadi::Server::NotificationSubscriber(0x7f42f0085d10) )
qt.svg: link #path2410 is undefined!
org.kde.pim.akonadiserver: New notification connection (registered as Akonadi::Server::NotificationSubscriber(0x7f42f0087190) )
org.kde.pim.akonadiserver: New notification connection (registered as Akonadi::Server::NotificationSubscriber(0x7f42f00890d0) )
org.kde.pim.akonadiserver: New notification connection (registered as Akonadi::Server::NotificationSubscriber(0x7f42f00a47a0) )
org.kde.pim.akonadiserver: Subscriber Akonadi::Server::NotificationSubscriber(0x7f42f00835e0) identified as "AgentBaseChangeRecorder - 94072727307760"
org.kde.pim.akonadiserver: Subscriber Akonadi::Server::NotificationSubscriber(0x7f42f0083880) identified as "AgentBaseChangeRecorder - 93940312557360"
qt.svg: link #path2410 is undefined!
org.kde.pim.akonadiserver: New notification connection (registered as Akonadi::Server::NotificationSubscriber(0x7f42f00c01c0) )
org.kde.pim.akonadiserver: Subscriber Akonadi::Server::NotificationSubscriber(0x7f42f0083700) identified as "AgentBaseChangeRecorder - 94201718552480"
org.kde.pim.akonadiserver: Subscriber Akonadi::Server::NotificationSubscriber(0x7f42f00890d0) identified as "akonadi_maildispatcher_agent - 94201717297888"
org.kde.pim.akonadiserver: Subscriber Akonadi::Server::NotificationSubscriber(0x7f42f00a47a0) identified as "SpecialCollectionsMonitor - 94201718565616"
qt.svg: link #path2410 is undefined!
org.kde.pim.akonadiserver: Subscriber Akonadi::Server::NotificationSubscriber(0x7f42f0083480) identified as "AgentBaseChangeRecorder - 94040266249456"
org.kde.pim.akonadiserver: New notification connection (registered as Akonadi::Server::NotificationSubscriber(0x7f42f00b7790) )
org.kde.pim.akonadiserver: Subscriber Akonadi::Server::NotificationSubscriber(0x7f42f0085d10) identified as "AgentBaseChangeRecorder - 94144039853824"
org.kde.pim.akonadiserver: Subscriber Akonadi::Server::NotificationSubscriber(0x7f42f0087190) identified as "AgentBaseChangeRecorder - 94545350536384"
org.kde.pim.akonadiserver: Subscriber Akonadi::Server::NotificationSubscriber(0x7f42f00b7790) identified as "AgentBaseChangeRecorder - 94636426966320"
org.kde.pim.akonadiserver: Subscriber Akonadi::Server::NotificationSubscriber(0x7f42f00c01c0) identified as "AgentBaseChangeRecorder - 94506892962640"