Bug 451448 - Akonadi Serverprocess dies after login
Summary: Akonadi Serverprocess dies after login
Status: REPORTED
Alias: None
Product: Akonadi
Classification: Frameworks and Libraries
Component: server (show other bugs)
Version: unspecified
Platform: openSUSE Linux
: NOR crash
Target Milestone: ---
Assignee: kdepim bugs
URL:
Keywords: drkonqi
Depends on:
Blocks:
 
Reported: 2022-03-13 13:27 UTC by Bruno Schrade
Modified: 2022-03-13 13:27 UTC (History)
0 users

See Also:
Latest Commit:
Version Fixed In:

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Description Bruno Schrade 2022-03-13 13:27:22 UTC 
Application: akonadiserver (5.14.2 (20.04.2))

Qt Version: 5.12.7
Frameworks Version: 5.76.0
Operating System: Linux 5.3.18-150300.59.54-default x86_64
Windowing system: X11
Distribution: "openSUSE Leap 15.3"

-- Information about the crash:
- What I was doing when the application crashed:
Logging in. Akonadi server crashes most of the time. When it does not it will when i try to use kmail.

- Custom settings of the application:
KMail has 5 POP3 accounts configured.

The crash can be reproduced sometimes.

-- Backtrace:
Application: Akonadi Server (akonadiserver), signal: Segmentation fault
[KCrash Handler]
#4  0x00005624771adcc3 in QVector<Akonadi::Server::Query::Condition>::isEmpty (this=<optimized out>) at /usr/include/qt5/QtCore/qvector.h:89
#5  Akonadi::Server::Query::Condition::isEmpty (this=this@entry=0x56247722c9b8 <Akonadi::Server::ItemRetrievalJob::start()::{lambda()#1}::operator()() const::qstring_literal+24>) at /usr/src/debug/akonadi-server-20.04.2-bp153.4.2.1.x86_64/src/server/storage/query.cpp:54
#6  0x00005624771b04ff in Akonadi::Server::QueryBuilder::buildWhereCondition (this=this@entry=0x7fe5637fcee0, query=query@entry=0x7fe5637fcd98, cond=...) at /usr/src/debug/akonadi-server-20.04.2-bp153.4.2.1.x86_64/src/server/storage/querybuilder.cpp:506
#7  0x00005624771b0589 in Akonadi::Server::QueryBuilder::buildWhereCondition (this=this@entry=0x7fe5637fcee0, query=query@entry=0x7fe5637fcd98, cond=...) at /usr/src/debug/akonadi-server-20.04.2-bp153.4.2.1.x86_64/src/server/storage/querybuilder.cpp:511
#8  0x00005624771b0589 in Akonadi::Server::QueryBuilder::buildWhereCondition (this=this@entry=0x7fe5637fcee0, query=query@entry=0x7fe5637fcd98, cond=...) at /usr/src/debug/akonadi-server-20.04.2-bp153.4.2.1.x86_64/src/server/storage/querybuilder.cpp:511
#9  0x00005624771b0589 in Akonadi::Server::QueryBuilder::buildWhereCondition (this=this@entry=0x7fe5637fcee0, query=query@entry=0x7fe5637fcd98, cond=...) at /usr/src/debug/akonadi-server-20.04.2-bp153.4.2.1.x86_64/src/server/storage/querybuilder.cpp:511
#10 0x00005624771b0589 in Akonadi::Server::QueryBuilder::buildWhereCondition (this=this@entry=0x7fe5637fcee0, query=query@entry=0x7fe5637fcd98, cond=...) at /usr/src/debug/akonadi-server-20.04.2-bp153.4.2.1.x86_64/src/server/storage/querybuilder.cpp:511
#11 0x00005624771b3344 in Akonadi::Server::QueryBuilder::buildQuery (this=this@entry=0x7fe5637fcee0, statement=statement@entry=0x7fe5637fcd98) at /usr/src/debug/akonadi-server-20.04.2-bp153.4.2.1.x86_64/src/server/storage/querybuilder.cpp:310
#12 0x00005624771b3d04 in Akonadi::Server::QueryBuilder::exec (this=this@entry=0x7fe5637fcee0) at /usr/src/debug/akonadi-server-20.04.2-bp153.4.2.1.x86_64/src/server/storage/querybuilder.cpp:354
#13 0x000056247709f176 in Akonadi::Server::ItemFetchHelper::buildItemQuery (this=this@entry=0x7fe5637fd650) at /usr/src/debug/akonadi-server-20.04.2-bp153.4.2.1.x86_64/src/server/handler/itemfetchhelper.cpp:194
#14 0x00005624770a1c15 in Akonadi::Server::ItemFetchHelper::fetchItems(std::function<void (Akonadi::Protocol::FetchItemsResponse&&)>&&) (this=this@entry=0x7fe5637fd650, itemCallback=...) at /usr/src/debug/akonadi-server-20.04.2-bp153.4.2.1.x86_64/src/server/handler/itemfetchhelper.cpp:386
#15 0x000056247709d1e0 in Akonadi::Server::ItemFetchHandler::parseStream (this=0x7fe5540154a0) at /usr/src/debug/akonadi-server-20.04.2-bp153.4.2.1.x86_64/src/server/handler/itemfetchhandler.cpp:50
#16 0x0000562477068cbe in Akonadi::Server::Connection::parseStream (this=this@entry=0x562478566440, cmd=...) at /usr/src/debug/akonadi-server-20.04.2-bp153.4.2.1.x86_64/src/server/connection.cpp:183
#17 0x000056247706c110 in Akonadi::Server::Connection::<lambda()>::operator() (__closure=0x7fe5637fd8a0) at /usr/src/debug/akonadi-server-20.04.2-bp153.4.2.1.x86_64/src/server/connection.cpp:274
#18 Akonadi::Server::DbDeadlockCatcher::callFunc<Akonadi::Server::Connection::handleIncomingData()::<lambda()>&> (recursionCounter=0, func=..., this=0x7fe5637fd830) at /usr/src/debug/akonadi-server-20.04.2-bp153.4.2.1.x86_64/src/server/storage/dbdeadlockcatcher.h:47
#19 Akonadi::Server::DbDeadlockCatcher::DbDeadlockCatcher<Akonadi::Server::Connection::handleIncomingData()::<lambda()> > (func=..., this=0x7fe5637fd830) at /usr/src/debug/akonadi-server-20.04.2-bp153.4.2.1.x86_64/src/server/storage/dbdeadlockcatcher.h:40
#20 Akonadi::Server::Connection::handleIncomingData (this=0x562478566440) at /usr/src/debug/akonadi-server-20.04.2-bp153.4.2.1.x86_64/src/server/connection.cpp:274
#21 0x00007fe592885e84 in QtPrivate::QSlotObjectBase::call (a=0x7fe5637fd910, r=<optimized out>, this=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394
#22 QSingleShotTimer::timerEvent (this=0x7fe554006270) at kernel/qtimer.cpp:318
#23 0x00007fe592879a1b in QObject::event (this=0x7fe554006270, e=<optimized out>) at kernel/qobject.cpp:1283
#24 0x00007fe592849391 in doNotify (event=0x7fe5637fda50, receiver=0x7fe554006270) at kernel/qcoreapplication.cpp:1178
#25 QCoreApplication::notify (event=<optimized out>, receiver=<optimized out>, this=<optimized out>) at kernel/qcoreapplication.cpp:1164
#26 QCoreApplication::notifyInternal2 (receiver=0x7fe554006270, event=0x7fe5637fda50) at kernel/qcoreapplication.cpp:1088
#27 0x00007fe5928a5899 in QTimerInfoList::activateTimers (this=0x7fe554004910) at kernel/qtimerinfo_unix.cpp:643
#28 0x00007fe5928a6061 in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:182
#29 0x00007fe58e355694 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#30 0x00007fe58e355a30 in ?? () from /usr/lib64/libglib-2.0.so.0
#31 0x00007fe58e355abc in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#32 0x00007fe5928a642f in QEventDispatcherGlib::processEvents (this=0x7fe554000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#33 0x00007fe5928475fa in QEventLoop::exec (this=this@entry=0x7fe5637fdca0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#34 0x00007fe59266c98a in QThread::exec (this=<optimized out>) at thread/qthread.cpp:531
#35 0x00007fe59266e132 in QThreadPrivate::start (arg=0x56247858c7f0) at thread/qthread_unix.cpp:361
#36 0x00007fe5909a06ea in start_thread () from /lib64/libpthread.so.0
#37 0x00007fe591c96a8f in clone () from /lib64/libc.so.6

Thread 9 (Thread 0x7fe563fff700 (LWP 2271) "StorageJanitor-"):
#1  0x00007fe5928a4b53 in QTimerInfoList::timerWait (this=0x7fe55c0048e0, tm=...) at kernel/qtimerinfo_unix.cpp:389
#2  0x00007fe5928a618e in timerSourcePrepareHelper (timeout=0x7fe563ffead4, src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:132
#3  timerSourcePrepare (source=<optimized out>, timeout=0x7fe563ffead4) at kernel/qeventdispatcher_glib.cpp:165
#4  0x00007fe58e354f09 in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0
#5  0x00007fe58e3558db in ?? () from /usr/lib64/libglib-2.0.so.0
#6  0x00007fe58e355abc in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#7  0x00007fe5928a644b in QEventDispatcherGlib::processEvents (this=0x7fe55c000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#8  0x00007fe5928475fa in QEventLoop::exec (this=this@entry=0x7fe563ffeca0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#9  0x00007fe59266c98a in QThread::exec (this=<optimized out>) at thread/qthread.cpp:531
#10 0x00007fe59266e132 in QThreadPrivate::start (arg=0x5624785bd890) at thread/qthread_unix.cpp:361
#11 0x00007fe5909a06ea in start_thread () from /lib64/libpthread.so.0
#12 0x00007fe591c96a8f in clone () from /lib64/libc.so.6

Thread 8 (Thread 0x7fe5815a6700 (LWP 2269) "SearchManager-T"):
#1  0x00007fe58e39d100 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fe58e3554c8 in g_main_context_check () from /usr/lib64/libglib-2.0.so.0
#3  0x00007fe58e355950 in ?? () from /usr/lib64/libglib-2.0.so.0
#4  0x00007fe58e355abc in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#5  0x00007fe5928a644b in QEventDispatcherGlib::processEvents (this=0x7fe570000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#6  0x00007fe5928475fa in QEventLoop::exec (this=this@entry=0x7fe5815a5ca0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#7  0x00007fe59266c98a in QThread::exec (this=<optimized out>) at thread/qthread.cpp:531
#8  0x00007fe59266e132 in QThreadPrivate::start (arg=0x5624785e2090) at thread/qthread_unix.cpp:361
#9  0x00007fe5909a06ea in start_thread () from /lib64/libpthread.so.0
#10 0x00007fe591c96a8f in clone () from /lib64/libc.so.6

Thread 7 (Thread 0x7fe581da7700 (LWP 2268) "IntervalCheck-T"):
#1  0x00007fe58e3559a9 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fe58e355abc in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007fe5928a644b in QEventDispatcherGlib::processEvents (this=0x7fe56c000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007fe5928475fa in QEventLoop::exec (this=this@entry=0x7fe581da6ca0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#5  0x00007fe59266c98a in QThread::exec (this=<optimized out>) at thread/qthread.cpp:531
#6  0x00007fe59266e132 in QThreadPrivate::start (arg=0x5624785e1fe0) at thread/qthread_unix.cpp:361
#7  0x00007fe5909a06ea in start_thread () from /lib64/libpthread.so.0
#8  0x00007fe591c96a8f in clone () from /lib64/libc.so.6

Thread 6 (Thread 0x7fe5825a8700 (LWP 2267) "SearchTaskManag"):
#1  0x00007fe59267527b in QWaitConditionPrivate::wait (deadline=..., this=0x562478574da0) at thread/qwaitcondition_unix.cpp:146
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x56247855eb80, deadline=...) at thread/qwaitcondition_unix.cpp:225
#3  0x00007fe592675589 in QWaitCondition::wait (this=this@entry=0x56247855eb78, mutex=mutex@entry=0x56247855eb80, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#4  0x00005624770dcf48 in Akonadi::Server::SearchTaskManager::searchLoop (this=0x56247855eb50) at /usr/src/debug/akonadi-server-20.04.2-bp153.4.2.1.x86_64/src/server/search/searchtaskmanager.cpp:215
#5  0x00007fe592885e84 in QtPrivate::QSlotObjectBase::call (a=0x7fe5825a7910, r=<optimized out>, this=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394
#6  QSingleShotTimer::timerEvent (this=0x5624785e4a70) at kernel/qtimer.cpp:318
#7  0x00007fe592879a1b in QObject::event (this=0x5624785e4a70, e=<optimized out>) at kernel/qobject.cpp:1283
#8  0x00007fe592849391 in doNotify (event=0x7fe5825a7a50, receiver=0x5624785e4a70) at kernel/qcoreapplication.cpp:1178
#9  QCoreApplication::notify (event=<optimized out>, receiver=<optimized out>, this=<optimized out>) at kernel/qcoreapplication.cpp:1164
#10 QCoreApplication::notifyInternal2 (receiver=0x5624785e4a70, event=0x7fe5825a7a50) at kernel/qcoreapplication.cpp:1088
#11 0x00007fe5928a5899 in QTimerInfoList::activateTimers (this=0x7fe564005140) at kernel/qtimerinfo_unix.cpp:643
#12 0x00007fe5928a6061 in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:182
#13 0x00007fe58e355694 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#14 0x00007fe58e355a30 in ?? () from /usr/lib64/libglib-2.0.so.0
#15 0x00007fe58e355abc in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#16 0x00007fe5928a642f in QEventDispatcherGlib::processEvents (this=0x7fe564000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#17 0x00007fe5928475fa in QEventLoop::exec (this=this@entry=0x7fe5825a7ca0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#18 0x00007fe59266c98a in QThread::exec (this=<optimized out>) at thread/qthread.cpp:531
#19 0x00007fe59266e132 in QThreadPrivate::start (arg=0x5624785dade0) at thread/qthread_unix.cpp:361
#20 0x00007fe5909a06ea in start_thread () from /lib64/libpthread.so.0
#21 0x00007fe591c96a8f in clone () from /lib64/libc.so.6

Thread 5 (Thread 0x7fe582da9700 (LWP 2266) "ItemRetrievalMa"):
#1  0x00007fe593d08fd0 in ?? () from /usr/lib64/libKF5Crash.so.5
#2  0x00007fe593d097a5 in KCrash::defaultCrashHandler(int) () from /usr/lib64/libKF5Crash.so.5
#3  <signal handler called>
#4  qHash (key=..., seed=592444660) at tools/qhash.cpp:239
#5  0x000056247719d1cb in QHash<QString, Akonadi::Server::AbstractItemRetrievalJob*>::findNode (this=this@entry=0x562478572848, akey=..., ahp=ahp@entry=0x0) at /usr/include/qt5/QtCore/qhash.h:934
#6  0x000056247719d83a in QHash<QString, Akonadi::Server::AbstractItemRetrievalJob*>::remove (this=this@entry=0x562478572848, akey=...) at /usr/include/qt5/QtCore/qhash.h:806
#7  0x000056247719a88f in Akonadi::Server::ItemRetrievalManager::retrievalJobFinished (this=0x562478572810, request=0x7fe5541b43a0, errorMsg=...) at /usr/src/debug/akonadi-server-20.04.2-bp153.4.2.1.x86_64/src/server/storage/itemretrievalmanager.cpp:179
#8  0x00007fe592878fcf in QtPrivate::QSlotObjectBase::call (a=0x7fe582da8700, r=0x562478572810, this=0x7fe5780064c0) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394
#9  QMetaObject::activate (sender=sender@entry=0x7fe58401fb50, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7fe582da8700) at kernel/qobject.cpp:3784
#10 0x00007fe5928795c7 in QMetaObject::activate (sender=sender@entry=0x7fe58401fb50, m=m@entry=0x56247748a1c0 <Akonadi::Server::AbstractItemRetrievalJob::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7fe582da8700) at kernel/qobject.cpp:3657
#11 0x00005624771eb784 in Akonadi::Server::AbstractItemRetrievalJob::requestCompleted (this=this@entry=0x7fe58401fb50, _t1=<optimized out>, _t1@entry=0x7fe5541b43a0, _t2=...) at /usr/src/debug/akonadi-server-20.04.2-bp153.4.2.1.x86_64/build/src/server/libakonadiserver_autogen/5XLNPBDXWK/moc_itemretrievaljob.cpp:135
#12 0x000056247719ec75 in Akonadi::Server::ItemRetrievalJob::start (this=0x7fe58401fb50) at /usr/src/debug/akonadi-server-20.04.2-bp153.4.2.1.x86_64/src/server/storage/itemretrievaljob.cpp:57
#13 0x000056247719c238 in Akonadi::Server::ItemRetrievalManager::processRequest (this=<optimized out>) at /usr/src/debug/akonadi-server-20.04.2-bp153.4.2.1.x86_64/src/server/storage/itemretrievalmanager.cpp:164
#14 0x00007fe592879a62 in QObject::event (this=0x562478572810, e=<optimized out>) at kernel/qobject.cpp:1261
#15 0x00007fe592849391 in doNotify (event=0x7fe55404a350, receiver=0x562478572810) at kernel/qcoreapplication.cpp:1178
#16 QCoreApplication::notify (event=<optimized out>, receiver=<optimized out>, this=<optimized out>) at kernel/qcoreapplication.cpp:1164
#17 QCoreApplication::notifyInternal2 (receiver=0x562478572810, event=0x7fe55404a350) at kernel/qcoreapplication.cpp:1088
#18 0x00007fe59284957e in QCoreApplication::sendEvent (receiver=<optimized out>, event=event@entry=0x7fe55404a350) at kernel/qcoreapplication.cpp:1476
#19 0x00007fe59284bf67 in QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x5624785b04b0) at kernel/qcoreapplication.cpp:1825
#20 0x00007fe59284c508 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1679
#21 0x00007fe5928a6e13 in postEventSourceDispatch (s=0x7fe578004ff0) at kernel/qeventdispatcher_glib.cpp:276
#22 0x00007fe58e355694 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#23 0x00007fe58e355a30 in ?? () from /usr/lib64/libglib-2.0.so.0
#24 0x00007fe58e355abc in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#25 0x00007fe5928a642f in QEventDispatcherGlib::processEvents (this=0x7fe578000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#26 0x00007fe5928475fa in QEventLoop::exec (this=this@entry=0x7fe582da8ca0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#27 0x00007fe59266c98a in QThread::exec (this=<optimized out>) at thread/qthread.cpp:531
#28 0x00007fe59266e132 in QThreadPrivate::start (arg=0x562478569380) at thread/qthread_unix.cpp:361
#29 0x00007fe5909a06ea in start_thread () from /lib64/libpthread.so.0
#30 0x00007fe591c96a8f in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7fe5835aa700 (LWP 2265) "CacheCleaner-Th"):
#1  0x00007fe58e39d100 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fe58e3554c8 in g_main_context_check () from /usr/lib64/libglib-2.0.so.0
#3  0x00007fe58e355950 in ?? () from /usr/lib64/libglib-2.0.so.0
#4  0x00007fe58e355abc in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#5  0x00007fe5928a644b in QEventDispatcherGlib::processEvents (this=0x7fe574000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#6  0x00007fe5928475fa in QEventLoop::exec (this=this@entry=0x7fe5835a9ca0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#7  0x00007fe59266c98a in QThread::exec (this=<optimized out>) at thread/qthread.cpp:531
#8  0x00007fe59266e132 in QThreadPrivate::start (arg=0x562478572af0) at thread/qthread_unix.cpp:361
#9  0x00007fe5909a06ea in start_thread () from /lib64/libpthread.so.0
#10 0x00007fe591c96a8f in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7fe583dab700 (LWP 2264) "NotificationMan"):
#1  0x00007fe58e3559a9 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fe58e355abc in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007fe5928a644b in QEventDispatcherGlib::processEvents (this=0x7fe57c000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007fe5928475fa in QEventLoop::exec (this=this@entry=0x7fe583daaca0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#5  0x00007fe59266c98a in QThread::exec (this=<optimized out>) at thread/qthread.cpp:531
#6  0x00007fe59266e132 in QThreadPrivate::start (arg=0x5624785754c0) at thread/qthread_unix.cpp:361
#7  0x00007fe5909a06ea in start_thread () from /lib64/libpthread.so.0
#8  0x00007fe591c96a8f in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7fe588a44700 (LWP 2211) "QDBusConnection"):
#1  0x00007fe591c5aba0 in clock_gettime@GLIBC_2.2.5 () from /lib64/libc.so.6
#2  0x00007fe5928a5d31 in qt_clock_gettime (ts=0x7fe588a439d0, clock=<optimized out>) at kernel/qelapsedtimer_unix.cpp:111
#3  do_gettime (frac=<synthetic pointer>, sec=<synthetic pointer>) at kernel/qelapsedtimer_unix.cpp:166
#4  qt_gettime () at kernel/qelapsedtimer_unix.cpp:175
#5  0x00007fe5928a4569 in QTimerInfoList::updateCurrentTime (this=this@entry=0x7fe584005140) at kernel/qtimerinfo_unix.cpp:91
#6  0x00007fe5928a4b45 in QTimerInfoList::timerWait (this=0x7fe584005140, tm=...) at kernel/qtimerinfo_unix.cpp:388
#7  0x00007fe5928a618e in timerSourcePrepareHelper (timeout=0x7fe588a43aa4, src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:132
#8  timerSourcePrepare (source=<optimized out>, timeout=0x7fe588a43aa4) at kernel/qeventdispatcher_glib.cpp:165
#9  0x00007fe58e354f09 in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0
#10 0x00007fe58e3558db in ?? () from /usr/lib64/libglib-2.0.so.0
#11 0x00007fe58e355abc in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#12 0x00007fe5928a644b in QEventDispatcherGlib::processEvents (this=0x7fe584000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#13 0x00007fe5928475fa in QEventLoop::exec (this=this@entry=0x7fe588a43c70, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#14 0x00007fe59266c98a in QThread::exec (this=this@entry=0x7fe5931d4420 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread.cpp:531
#15 0x00007fe592f5bed5 in QDBusConnectionManager::run (this=0x7fe5931d4420 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at qdbusconnection.cpp:178
#16 0x00007fe59266e132 in QThreadPrivate::start (arg=0x7fe5931d4420 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread_unix.cpp:361
#17 0x00007fe5909a06ea in start_thread () from /lib64/libpthread.so.0
#18 0x00007fe591c96a8f in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7fe5940f9d80 (LWP 2207) "akonadiserver"):
#1  0x00007fe58e3559a9 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fe58e355abc in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007fe5928a642f in QEventDispatcherGlib::processEvents (this=0x56247855e040, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#4  0x00007fe5928475fa in QEventLoop::exec (this=this@entry=0x7ffe8ad48730, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#5  0x00007fe592850800 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1389
#6  0x0000562477212085 in AkApplicationBase::exec (this=this@entry=0x7ffe8ad48830) at /usr/src/debug/akonadi-server-20.04.2-bp153.4.2.1.x86_64/src/shared/akapplication.cpp:124
#7  0x000056247705f700 in main (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/akonadi-server-20.04.2-bp153.4.2.1.x86_64/src/server/main.cpp:79
[Inferior 1 (process 2207) detached]

Reported using DrKonqi