[kmail2] [Bug 473813] New: KMail crash after kwallet passwd entry to fetch new mail while thousands of messages are in the process of being marked read
Andreas Sturmlechner
bugzilla_noreply at kde.org
Sun Aug 27 17:33:45 BST 2023
https://bugs.kde.org/show_bug.cgi?id=473813
Bug ID: 473813
Summary: KMail crash after kwallet passwd entry to fetch new
mail while thousands of messages are in the process of
being marked read
Classification: Applications
Product: kmail2
Version: unspecified
Platform: Compiled Sources
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: kdepim-bugs at kde.org
Reporter: asturm at gentoo.org
Target Milestone: ---
Application: kmail (5.24.0 (23.08.0))
(Compiled from sources)
Qt Version: 5.15.10
Frameworks Version: 5.109.0
Operating System: Linux 6.1.45-gentoo x86_64
Windowing System: Wayland
Distribution: "Gentoo Linux"
DrKonqi: 5.27.7 [KCrashBackend]
-- Information about the crash:
This happened while KMail was busy marking many, many thousands of messages as
read for a whole (gmail) IMAP label, which had been causing 100% load for
dozens of minutes, which would seem to be a bug in itself. But after kwallet
popup came up before fetch for new mail, it ultimately crashed.
The crash can be reproduced sometimes.
-- Backtrace:
Application: KMail (kmail), signal: Segmentation fault
Content of s_kcrashErrorMessage: std::unique_ptr<char []> = {get() = 0x0}
[KCrash Handler]
#6 std::__atomic_base<unsigned long long>::load(std::memory_order) const
(__m=std::memory_order_relaxed, this=0x6e006100760069) at
/usr/lib/gcc/x86_64-pc-linux-gnu/13/include/g++-v13/bits/atomic_base.h:503
#7 QAtomicOps<unsigned long long>::loadRelaxed<unsigned long
long>(std::atomic<unsigned long long> const&) (_q_value=<error reading
variable: Cannot access memory at address 0x6e006100760069>) at
/usr/include/qt5/QtCore/qatomic_cxx11.h:239
#8 QBasicAtomicInteger<unsigned long long>::loadRelaxed() const
(this=0x6e006100760069) at /usr/include/qt5/QtCore/qbasicatomic.h:107
#9 QQmlData::signalHasEndpoint(int) const (index=7, this=0x55f5234d0e50) at
/var/tmp/portage/dev-qt/qtdeclarative-5.15.10-r2/work/qtdeclarative-everywhere-src-5.15.10/include/QtQml/5.15.10/QtQml/private/../../../../../src/qml/qml/qqmldata_p.h:390
#10 QQmlData::isSignalConnected(QAbstractDeclarativeData*, QObject const*, int)
(d=0x55f5234d0e50, index=7) at
/var/tmp/portage/dev-qt/qtdeclarative-5.15.10-r2/work/qtdeclarative-everywhere-src-5.15.10/src/qml/qml/qqmlengine.cpp:851
#11 0x00007f89a90c5a5c in QObjectPrivate::isDeclarativeSignalConnected(unsigned
int) const (signal_index=7, this=<optimized out>) at
/var/tmp/portage/dev-qt/qtcore-5.15.10-r1/work/qtbase-everywhere-src-5.15.10/src/corelib/kernel/qobject_p.h:110
#12 doActivate<false>(QObject*, int, void**) (sender=0x55f514701ab0,
signal_index=7, argv=0x0) at
/var/tmp/portage/dev-qt/qtcore-5.15.10-r1/work/qtbase-everywhere-src-5.15.10/src/corelib/kernel/qobject.cpp:3814
#13 0x00007f89a90bfa57 in QMetaObject::activate(QObject*, QMetaObject const*,
int, void**) (sender=<optimized out>, m=m at entry=0x7f89a7d5a4e0
<KStatusNotifierItemDBus::staticMetaObject>,
local_signal_index=local_signal_index at entry=4, argv=argv at entry=0x0) at
/var/tmp/portage/dev-qt/qtcore-5.15.10-r1/work/qtbase-everywhere-src-5.15.10/src/corelib/kernel/qobject.cpp:3985
#14 0x00007f89a7d32853 in KStatusNotifierItemDBus::NewToolTip()
(this=<optimized out>) at
/var/tmp/portage/kde-frameworks/knotifications-5.109.0/work/knotifications-5.109.0_build/src/KF5Notifications_autogen/include/moc_kstatusnotifieritemdbus_p.cpp:345
#15 0x00007f89a7d2a256 in KStatusNotifierItem::setToolTipSubTitle(QString
const&) (subTitle=..., this=0x55f514233c40) at
/var/tmp/portage/kde-frameworks/knotifications-5.109.0/work/knotifications-5.109.0/src/kstatusnotifieritem.cpp:426
#16 0x00007f89b23f24a1 in KMail::KMSystemTray::updateToolTip(int)
(this=0x55f514233c40, count=<optimized out>) at
/var/tmp/portage/kde-apps/kmail-23.08.0/work/kmail-23.08.0/src/kmsystemtray.cpp:263
#17 0x00007f89b23f3f83 in
KMail::UnityServiceManager::unreadMail(QAbstractItemModel const*, QModelIndex
const&) (this=this at entry=0x55f513f8f0e0, model=model at entry=0x55f513c5acb0,
parentIndex=...) at
/var/tmp/portage/kde-apps/kmail-23.08.0/work/kmail-23.08.0/src/unityservicemanager.cpp:89
#18 0x00007f89b23f3f83 in
KMail::UnityServiceManager::unreadMail(QAbstractItemModel const*, QModelIndex
const&) (this=this at entry=0x55f513f8f0e0, model=model at entry=0x55f513c5acb0,
parentIndex=...) at
/var/tmp/portage/kde-apps/kmail-23.08.0/work/kmail-23.08.0/src/unityservicemanager.cpp:89
#19 0x00007f89b23f416f in KMail::UnityServiceManager::initListOfCollection()
(this=0x55f513f8f0e0) at
/var/tmp/portage/kde-apps/kmail-23.08.0/work/kmail-23.08.0/src/unityservicemanager.cpp:111
#20 0x00007f89a90c5d24 in QtPrivate::QSlotObjectBase::call(QObject*, void**)
(a=0x7ffdd5ea2470, r=0x55f513f8f0e0, this=0x55f513f92b10) at
/var/tmp/portage/dev-qt/qtcore-5.15.10-r1/work/qtbase-everywhere-src-5.15.10/include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#21 doActivate<false>(QObject*, int, void**) (sender=0x55f513c0ddc0,
signal_index=23, argv=0x7ffdd5ea2470) at
/var/tmp/portage/dev-qt/qtcore-5.15.10-r1/work/qtbase-everywhere-src-5.15.10/src/corelib/kernel/qobject.cpp:3925
#22 0x00007f89a90bfa57 in QMetaObject::activate(QObject*, QMetaObject const*,
int, void**) (sender=sender at entry=0x55f513c0ddc0, m=m at entry=0x7f89a6e331a0
<Akonadi::Monitor::staticMetaObject>,
local_signal_index=local_signal_index at entry=20, argv=argv at entry=0x7ffdd5ea2470)
at
/var/tmp/portage/dev-qt/qtcore-5.15.10-r1/work/qtbase-everywhere-src-5.15.10/src/corelib/kernel/qobject.cpp:3985
#23 0x00007f89a6ce3ab7 in Akonadi::Monitor::collectionStatisticsChanged(long
long, Akonadi::CollectionStatistics const&) (this=this at entry=0x55f513c0ddc0,
_t1=<optimized out>, _t2=...) at
/var/tmp/portage/kde-apps/akonadi-23.08.0/work/akonadi-23.08.0_build/src/core/KPim5AkonadiCore_autogen/include/moc_monitor.cpp:1004
#24 0x00007f89a6ceba7a in
Akonadi::MonitorPrivate::slotStatisticsChangedFinished(KJob*) (this=<optimized
out>, job=0x55f528b5ab10) at
/var/tmp/portage/kde-apps/akonadi-23.08.0/work/akonadi-23.08.0/src/core/monitor_p.cpp:655
#25 0x00007f89a90c5d24 in QtPrivate::QSlotObjectBase::call(QObject*, void**)
(a=0x7ffdd5ea25f0, r=0x55f513c0ddc0, this=0x55f57b5a8c90) at
/var/tmp/portage/dev-qt/qtcore-5.15.10-r1/work/qtbase-everywhere-src-5.15.10/include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#26 doActivate<false>(QObject*, int, void**) (sender=0x55f528b5ab10,
signal_index=6, argv=0x7ffdd5ea25f0) at
/var/tmp/portage/dev-qt/qtcore-5.15.10-r1/work/qtbase-everywhere-src-5.15.10/src/corelib/kernel/qobject.cpp:3925
#27 0x00007f89a90bfa57 in QMetaObject::activate(QObject*, QMetaObject const*,
int, void**) (sender=sender at entry=0x55f528b5ab10, m=m at entry=0x7f89aa1fd3e0
<KJob::staticMetaObject>, local_signal_index=local_signal_index at entry=3,
argv=argv at entry=0x7ffdd5ea25f0) at
/var/tmp/portage/dev-qt/qtcore-5.15.10-r1/work/qtbase-everywhere-src-5.15.10/src/corelib/kernel/qobject.cpp:3985
#28 0x00007f89aa1a0e63 in KJob::result(KJob*, KJob::QPrivateSignal)
(this=this at entry=0x55f528b5ab10, _t1=<optimized out>, _t1 at entry=0x55f528b5ab10,
_t2=...) at
/var/tmp/portage/kde-frameworks/kcoreaddons-5.109.0/work/kcoreaddons-5.109.0_build/src/lib/KF5CoreAddons_autogen/include/moc_kjob.cpp:633
#29 0x00007f89aa1a231b in KJob::finishJob(bool) (this=0x55f528b5ab10,
emitResult=<optimized out>) at
/var/tmp/portage/kde-frameworks/kcoreaddons-5.109.0/work/kcoreaddons-5.109.0/src/lib/jobs/kjob.cpp:98
#30 0x00007f89a90bdc94 in QObject::event(QEvent*) (this=0x55f528b5ab10,
e=0x55f62b439250) at
/var/tmp/portage/dev-qt/qtcore-5.15.10-r1/work/qtbase-everywhere-src-5.15.10/src/corelib/kernel/qobject.cpp:1347
#31 0x00007f89a9b631de in QApplicationPrivate::notify_helper(QObject*, QEvent*)
(this=<optimized out>, receiver=0x55f528b5ab10, e=0x55f62b439250) at
/var/tmp/portage/dev-qt/qtwidgets-5.15.10-r2/work/qtbase-everywhere-src-5.15.10/src/widgets/kernel/qapplication.cpp:3640
#32 0x00007f89a9092bc8 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
(receiver=0x55f528b5ab10, event=0x55f62b439250) at
/var/tmp/portage/dev-qt/qtcore-5.15.10-r1/work/qtbase-everywhere-src-5.15.10/src/corelib/kernel/qcoreapplication.cpp:1064
#33 0x00007f89a9092dbe in QCoreApplication::sendEvent(QObject*, QEvent*)
(receiver=<optimized out>, event=<optimized out>) at
/var/tmp/portage/dev-qt/qtcore-5.15.10-r1/work/qtbase-everywhere-src-5.15.10/src/corelib/kernel/qcoreapplication.cpp:1462
#34 0x00007f89a9096133 in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) (receiver=0x0, event_type=0, data=0x55f5137e3d90) at
/var/tmp/portage/dev-qt/qtcore-5.15.10-r1/work/qtbase-everywhere-src-5.15.10/src/corelib/kernel/qcoreapplication.cpp:1821
#35 0x00007f89a90963e8 in QCoreApplication::sendPostedEvents(QObject*, int)
(receiver=<optimized out>, event_type=<optimized out>) at
/var/tmp/portage/dev-qt/qtcore-5.15.10-r1/work/qtbase-everywhere-src-5.15.10/src/corelib/kernel/qcoreapplication.cpp:1680
#36 0x00007f89a90e4cf3 in postEventSourceDispatch(GSource*, GSourceFunc,
gpointer) (s=0x55f51380a030) at
/var/tmp/portage/dev-qt/qtcore-5.15.10-r1/work/qtbase-everywhere-src-5.15.10/src/corelib/kernel/qeventdispatcher_glib.cpp:277
#37 0x00007f89a4b14d93 in g_main_dispatch (context=0x7f8998000ee0) at
../glib-2.76.4/glib/gmain.c:3460
#38 g_main_context_dispatch (context=context at entry=0x7f8998000ee0) at
../glib-2.76.4/glib/gmain.c:4200
#39 0x00007f89a4b150a8 in g_main_context_iterate
(context=context at entry=0x7f8998000ee0, block=block at entry=1,
dispatch=dispatch at entry=1, self=<optimized out>) at
../glib-2.76.4/glib/gmain.c:4276
#40 0x00007f89a4b1513c in g_main_context_iteration (context=0x7f8998000ee0,
may_block=1) at ../glib-2.76.4/glib/gmain.c:4343
#41 0x00007f89a90e47f6 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x55f513810c20, flags=...) at
/var/tmp/portage/dev-qt/qtcore-5.15.10-r1/work/qtbase-everywhere-src-5.15.10/src/corelib/kernel/qeventdispatcher_glib.cpp:423
#42 0x00007f89a90915eb in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this at entry=0x7ffdd5ea29e0, flags=..., flags at entry=...) at
/var/tmp/portage/dev-qt/qtcore-5.15.10-r1/work/qtbase-everywhere-src-5.15.10/include/QtCore/../../src/corelib/global/qflags.h:69
#43 0x00007f89a90998ed in QCoreApplication::exec() () at
/var/tmp/portage/dev-qt/qtcore-5.15.10-r1/work/qtbase-everywhere-src-5.15.10/include/QtCore/../../src/corelib/global/qflags.h:121
#44 0x00007f89a951bbac in QGuiApplication::exec() () at
/var/tmp/portage/dev-qt/qtgui-5.15.10-r2/work/qtbase-everywhere-src-5.15.10/src/gui/kernel/qguiapplication.cpp:1870
#45 0x00007f89a9b63155 in QApplication::exec() () at
/var/tmp/portage/dev-qt/qtwidgets-5.15.10-r2/work/qtbase-everywhere-src-5.15.10/src/widgets/kernel/qapplication.cpp:2832
#46 0x000055f511845cb3 in main(int, char**) (argc=<optimized out>,
argv=<optimized out>) at
/var/tmp/portage/kde-apps/kmail-23.08.0/work/kmail-23.08.0/src/main.cpp:188
[Inferior 1 (process 17177) detached]
Reported using DrKonqi
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