Bug 458618 - Followup reminder agent crashed
Summary: Followup reminder agent crashed
Status: RESOLVED FIXED
Alias: None
Product: kmail2
Classification: Applications
Component: general (show other bugs)
Version: unspecified
Platform: Other Linux
: NOR normal
Target Milestone: ---
Assignee: kdepim bugs
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2022-09-01 21:29 UTC by Nicolas Fella
Modified: 2023-01-04 07:11 UTC (History)
1 user (show)

See Also:
Latest Commit:
Version Fixed In:


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Description Nicolas Fella 2022-09-01 21:29:17 UTC
When trying to add a followup reminder for an email from the context menu the agent crashed

Application: akonadi_followupreminder_agent (akonadi_followupreminder_agent), signal: Segmentation fault
Content of s_kcrashErrorMessage: std::unique_ptr<char []> = {get() = 0x0}
[KCrash Handler]
#5  std::__atomic_base<int>::load(std::memory_order) const (__m=std::memory_order_relaxed, this=0x6c006c006f0046) at /usr/include/c++/12/bits/atomic_base.h:486
#6  QAtomicOps<int>::loadRelaxed<int>(std::atomic<int> const&) (_q_value=<error reading variable: Cannot access memory at address 0x6c006c006f0046>) at /home/nico/kde/usr/include/QtCore/qatomic_cxx11.h:239
#7  QBasicAtomicInteger<int>::loadRelaxed() const (this=0x6c006c006f0046) at /home/nico/kde/usr/include/QtCore/qbasicatomic.h:107
#8  QtPrivate::RefCount::ref() (this=0x6c006c006f0046) at /home/nico/kde/usr/include/QtCore/qrefcount.h:55
#9  QString::QString(QString const&) (other=..., this=this@entry=0x7fff3698bf80) at /home/nico/kde/usr/include/QtCore/qstring.h:1094
#10 FollowUpReminder::FollowUpReminderInfo::messageId() const (this=this@entry=0xeb64e0) at /home/nico/kde/src/kmail/agents/followupreminderagent/followupreminderinfo.cpp:130
#11 0x000000000040fb05 in FollowUpReminderManager::slotCheckFollowUpFinished(QString const&, long long) (this=0xe13ce0, messageId=..., id=107789) at /home/nico/kde/src/kmail/agents/followupreminderagent/followupremindermanager.cpp:123
#12 0x00007f807dbe1222 in QtPrivate::QSlotObjectBase::call(QObject*, void**) (a=0x7fff3698c0a0, r=0xe13ce0, this=0xe17a40) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#13 doActivate<false>(QObject*, int, void**) (sender=0x7f802000a4b0, signal_index=3, argv=0x7fff3698c0a0) at kernel/qobject.cpp:3886
#14 0x00007f807dbdab9f in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) (sender=sender@entry=0x7f802000a4b0, m=m@entry=0x426840 <FollowUpReminderJob::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7fff3698c0a0) at kernel/qobject.cpp:3946
#15 0x000000000041b9a4 in FollowUpReminderJob::finished(QString const&, long long) (this=this@entry=0x7f802000a4b0, _t1=..., _t2=<optimized out>) at /home/nico/kde/build/kmail/agents/followupreminderagent/followupreminderagent_autogen/AJN4HOEG3V/moc_followupreminderjob.cpp:135
#16 0x000000000041689e in FollowUpReminderJob::slotItemFetchJobDone(KJob*) (this=0x7f802000a4b0, job=<optimized out>) at /home/nico/kde/src/kmail/agents/followupreminderagent/jobs/followupreminderjob.cpp:70
#17 0x00007f807dbe1222 in QtPrivate::QSlotObjectBase::call(QObject*, void**) (a=0x7fff3698c210, r=0x7f802000a4b0, this=0x7f801c03b560) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#18 doActivate<false>(QObject*, int, void**) (sender=0xf8bee0, signal_index=6, argv=0x7fff3698c210) at kernel/qobject.cpp:3886
#19 0x00007f807dbdab9f in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) (sender=sender@entry=0xf8bee0, m=m@entry=0x7f807f23c640 <KJob::staticMetaObject>, local_signal_index=local_signal_index@entry=3, argv=argv@entry=0x7fff3698c210) at kernel/qobject.cpp:3946
#20 0x00007f807f1e2cb5 in KJob::result(KJob*, KJob::QPrivateSignal) (this=this@entry=0xf8bee0, _t1=<optimized out>, _t1@entry=0xf8bee0, _t2=...) at /home/nico/kde/build/kcoreaddons/src/lib/KF5CoreAddons_autogen/include/moc_kjob.cpp:633
#21 0x00007f807f1e3eab in KJob::finishJob(bool) (this=0xf8bee0, emitResult=<optimized out>) at /home/nico/kde/src/kcoreaddons/src/lib/jobs/kjob.cpp:98
#22 0x00007f807dbd63e0 in QObject::event(QEvent*) (this=0xf8bee0, e=0x7f802002be90) at kernel/qobject.cpp:1314
#23 0x00007f807ea5737e in QApplicationPrivate::notify_helper(QObject*, QEvent*) (this=<optimized out>, receiver=0xf8bee0, e=0x7f802002be90) at kernel/qapplication.cpp:3637
#24 0x00007f807dbac458 in QCoreApplication::notifyInternal2(QObject*, QEvent*) (receiver=0xf8bee0, event=0x7f802002be90) at kernel/qcoreapplication.cpp:1064
#25 0x00007f807dbaf131 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (receiver=0x0, event_type=0, data=0xc6f1f0) at kernel/qcoreapplication.cpp:1821
#26 0x00007f807dc00d83 in postEventSourceDispatch(GSource*, GSourceFunc, gpointer) (s=0xcb9a80) at kernel/qeventdispatcher_glib.cpp:277
#27 0x00007f806fd7efaf in g_main_context_dispatch () at /lib64/libglib-2.0.so.0
#28 0x00007f806fdd42c8 in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0
#29 0x00007f806fd7c940 in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#30 0x00007f807dc004a6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0xcbe880, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#31 0x00007f807dbab03b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7fff3698c630, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:69
#32 0x00007f807dbb2b42 in QCoreApplication::exec() () at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#33 0x00007f807e16fa0c in QGuiApplication::exec() () at kernel/qguiapplication.cpp:1867
#34 0x00007f807ea572f5 in QApplication::exec() () at kernel/qapplication.cpp:2829
#35 0x00007f8080e23434 in Akonadi::AgentBase::init(Akonadi::AgentBase&) (r=...) at /home/nico/kde/src/akonadi/src/agentbase/agentbase.cpp:943
#36 0x000000000040e52f in Akonadi::AgentBase::init<FollowUpReminderAgent>(int, char**) (argc=<optimized out>, argv=<optimized out>) at /home/nico/kde/usr/include/KF5/AkonadiAgentBase/akonadi/agentbase.h:468
#37 0x00007f807d3ed550 in __libc_start_call_main () at /lib64/libc.so.6
#38 0x00007f807d3ed609 in __libc_start_main_impl () at /lib64/libc.so.6
#39 0x000000000040d465 in _start ()
[Inferior 1 (process 81575) detached]

Everything from master
Comment 1 Laurent Montel 2022-09-02 06:12:56 UTC
Git commit 46ef64c323d379ccbbdd19cf25df99a7886cf9de by Laurent Montel.
Committed on 02/09/2022 at 06:12.
Pushed by mlaurent into branch 'release/22.08'.

Fix logic. We will not add item to list + remove it in some case.

Fix potential bug 458618

M  +4    -4    agents/followupreminderagent/followupremindermanager.cpp

https://invent.kde.org/pim/kmail/commit/46ef64c323d379ccbbdd19cf25df99a7886cf9de