Bug 461131

Application: korganizer (5.21.2 (22.08.2))

Qt Version: 5.15.6
Frameworks Version: 5.99.0
Operating System: Linux 6.0.3-1-default x86_64
Windowing System: X11
Distribution: "openSUSE Tumbleweed"
DrKonqi: 5.26.1 [KCrashBackend]

-- Information about the crash:
When booting my desktop machine and starting KDE, sometimes I'm greeted with DrKonqi telling me that Korganizer has crashed. Zero user interaction has happened until this point. Simply restarting the app has worked fine in all cases so far.

The crash can be reproduced sometimes.

-- Backtrace:
Application: KOrganizer (korganizer), signal: Segmentation fault

[KCrash Handler]
#4  KJob::setError (this=this@entry=0x0, errorCode=errorCode@entry=100) at /usr/src/debug/kcoreaddons-5.99.0-1.1.x86_64/src/lib/jobs/kjob.cpp:254
#5  0x00007f9316bc6734 in Akonadi::SessionPrivate::serverStateChanged (this=<optimized out>, state=<optimized out>) at /usr/src/debug/akonadi-22.08.2/src/core/session.cpp:298
#6  0x00007f931531305d in QtPrivate::QSlotObjectBase::call (a=0x7ffeed012800, r=0x557b96de6d60, this=0x557b96dffc70) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#7  doActivate<false> (sender=0x557b96e074b0, signal_index=5, argv=0x7ffeed012800) at kernel/qobject.cpp:3919
#8  0x00007f931530c4df in QMetaObject::activate (sender=<optimized out>, m=<optimized out>, local_signal_index=local_signal_index@entry=2, argv=argv@entry=0x7ffeed012800) at kernel/qobject.cpp:3979
#9  0x00007f9316bbdb31 in Akonadi::ServerManager::stateChanged (this=<optimized out>, _t1=<optimized out>, _t1@entry=Akonadi::ServerManager::Broken) at /usr/src/debug/akonadi-22.08.2/build/src/core/KF5AkonadiCore_autogen/include/moc_servermanager.cpp:180
#10 0x00007f9316bbdd9c in Akonadi::ServerManagerPrivate::setState (state=Akonadi::ServerManager::Broken, this=0x7f9316ca7300 <_ZZN12_GLOBAL__N_115Q_QGS_sInstance13innerFunctionEvE6holder.lto_priv.0>) at /usr/src/debug/akonadi-22.08.2/src/core/servermanager.cpp:73
#11 Akonadi::ServerManagerPrivate::timeout (this=0x7f9316ca7300 <_ZZN12_GLOBAL__N_115Q_QGS_sInstance13innerFunctionEvE6holder.lto_priv.0>) at /usr/src/debug/akonadi-22.08.2/src/core/servermanager.cpp:93
#12 Akonadi::ServerManagerPrivate::ServerManagerPrivate()::{lambda()#1}::operator()() const (__closure=<optimized out>) at /usr/src/debug/akonadi-22.08.2/src/core/servermanager.cpp:52
#13 QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void, Akonadi::ServerManagerPrivate::ServerManagerPrivate()::{lambda()#1}>::call(Akonadi::ServerManagerPrivate::ServerManagerPrivate()::{lambda()#1}&, void**) (arg=<optimized out>, f=...) at /usr/include/qt5/QtCore/qobjectdefs_impl.h:146
#14 QtPrivate::Functor<Akonadi::ServerManagerPrivate::ServerManagerPrivate()::{lambda()#1}, 0>::call<QtPrivate::List<>, void>(Akonadi::ServerManagerPrivate::ServerManagerPrivate()::{lambda()#1}&, void*, void**) (arg=<optimized out>, f=...) at /usr/include/qt5/QtCore/qobjectdefs_impl.h:256
#15 QtPrivate::QFunctorSlotObject<Akonadi::ServerManagerPrivate::ServerManagerPrivate()::{lambda()#1}, 0, QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*) (which=<optimized out>, this_=<optimized out>, r=<optimized out>, a=<optimized out>, ret=<optimized out>) at /usr/include/qt5/QtCore/qobjectdefs_impl.h:443
#16 0x00007f931531305d in QtPrivate::QSlotObjectBase::call (a=0x7ffeed012910, r=0x557b96e074b0, this=0x557b96de0980) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#17 doActivate<false> (sender=0x7f93080150e0, signal_index=3, argv=0x7ffeed012910) at kernel/qobject.cpp:3919
#18 0x00007f931530c4df in QMetaObject::activate (sender=<optimized out>, m=m@entry=0x7f93155b39c0 <QTimer::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffeed012910) at kernel/qobject.cpp:3979
#19 0x00007f9315316e9a in QTimer::timeout (this=<optimized out>, _t1=...) at .moc/moc_qtimer.cpp:205
#20 0x00007f93153077ed in QObject::event (this=0x7f93080150e0, e=0x7ffeed012a60) at kernel/qobject.cpp:1369
#21 0x00007f9315fa53fe in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x7f93080150e0, e=0x7ffeed012a60) at kernel/qapplication.cpp:3637
#22 0x00007f93152dc178 in QCoreApplication::notifyInternal2 (receiver=0x7f93080150e0, event=0x7ffeed012a60) at kernel/qcoreapplication.cpp:1064
#23 0x00007f9315332c01 in QTimerInfoList::activateTimers (this=0x557b96cd08c0) at kernel/qtimerinfo_unix.cpp:643
#24 0x00007f9315333494 in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:183
#25 0x00007f9312d20a50 in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#26 0x00007f9312d20e08 in ?? () from /lib64/libglib-2.0.so.0
#27 0x00007f9312d20e9c in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#28 0x00007f9315333806 in QEventDispatcherGlib::processEvents (this=0x557b96cd05a0, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#29 0x00007f93152dabeb in QEventLoop::exec (this=this@entry=0x7ffeed012ca0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:69
#30 0x00007f93152e2d56 in QCoreApplication::exec () at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#31 0x0000557b94d8d532 in main (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/korganizer-22.08.2-1.1.x86_64/src/main.cpp:72
[Inferior 1 (process 2231) detached]

The reporter indicates this bug may be a duplicate of or related to bug 458315, bug 458497.

Reported using DrKonqi