[Akonadi] [Bug 453753] New: Akonadi crashes when opening KMail

Dennis Schridde bugzilla_noreply at kde.org
Fri May 13 18:25:11 BST 2022 

https://bugs.kde.org/show_bug.cgi?id=453753

            Bug ID: 453753
           Summary: Akonadi crashes when opening KMail
           Product: Akonadi
           Version: unspecified
          Platform: Gentoo Packages
                OS: Linux
            Status: REPORTED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: server
          Assignee: kdepim-bugs at kde.org
          Reporter: devurandom at gmx.net
  Target Milestone: ---

Application: akonadiserver (5.20.0 (22.04.0))

Qt Version: 5.15.3
Frameworks Version: 5.93.0
Operating System: Linux 5.17.7-gentoo-dist x86_64
Windowing System: Wayland
Distribution: "Gentoo Base System release 2.8"
DrKonqi: 5.24.5 [KCrashBackend]

-- Information about the crash:
- What I was doing when the application crashed:

When I open KMail, it tries to start Akonadi, which immediately crashes. This
is reproducible every time I open KMail.

The crash can be reproduced every time.

-- Backtrace:
Application: Akonadi Server (akonadiserver), signal: Segmentation fault

[KCrash Handler]
#4  0x0000565000140274 in Akonadi::Server::SchemaVersion::generation
(this=this at entry=0x7fb6a5bdc850) at /usr/include/qt5/QtCore/qshareddata.h:82
#5  0x00005650001f97ba in
Akonadi::Server::NotificationSubscriber::NotificationSubscriber
(this=this at entry=0x7fb6983186f0, manager=manager at entry=0x565000581070,
socketDescriptor=socketDescriptor at entry=163) at
/usr/include/qt5/QtCore/qsharedpointer_impl.h:307
#6  0x00005650001f61bf in
Akonadi::Server::NotificationManager::registerConnection (this=0x565000581070,
socketDescriptor=163) at
/tmp/portage/kde-apps/akonadi-22.04.0/work/akonadi-22.04.0/src/server/notificationmanager.cpp:87
#7  0x00007fb6aae63d16 in QObject::event(QEvent*) () from
/usr/lib64/libQt5Core.so.5
#8  0x00007fb6aae38415 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /usr/lib64/libQt5Core.so.5
#9  0x00007fb6aae3bab5 in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () from /usr/lib64/libQt5Core.so.5
#10 0x00007fb6aae8ab73 in postEventSourceDispatch(_GSource*, int (*)(void*),
void*) () from /usr/lib64/libQt5Core.so.5
#11 0x00007fb6a935d60b in g_main_context_dispatch () from
/usr/lib64/libglib-2.0.so.0
#12 0x00007fb6a935d8c8 in ?? () from /usr/lib64/libglib-2.0.so.0
#13 0x00007fb6a935d97f in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#14 0x00007fb6aae8a604 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib64/libQt5Core.so.5
#15 0x00007fb6aae36e3b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib64/libQt5Core.so.5
#16 0x00007fb6aac817aa in QThread::exec() () from /usr/lib64/libQt5Core.so.5
#17 0x00007fb6aac82949 in QThreadPrivate::start(void*) () from
/usr/lib64/libQt5Core.so.5
#18 0x00007fb6aa808f5a in ?? () from /usr/lib64/libc.so.6
#19 0x00007fb6aa88e6fc in ?? () from /usr/lib64/libc.so.6

Thread 2 (Thread 0x7fb6a6aa6640 (LWP 19369) "QDBusConnection"):
#1  0x00007fb6aa8541a9 in clock_gettime () from /usr/lib64/libc.so.6
#2  0x00007fb6aae89ec1 in qt_gettime() () from /usr/lib64/libQt5Core.so.5
#3  0x00007fb6aae88809 in QTimerInfoList::updateCurrentTime() () from
/usr/lib64/libQt5Core.so.5
#4  0x00007fb6aae88c85 in QTimerInfoList::timerWait(timespec&) () from
/usr/lib64/libQt5Core.so.5
#5  0x00007fb6aae8a8de in timerSourcePrepare(_GSource*, int*) () from
/usr/lib64/libQt5Core.so.5
#6  0x00007fb6a935cd4b in g_main_context_prepare () from
/usr/lib64/libglib-2.0.so.0
#7  0x00007fb6a935d783 in ?? () from /usr/lib64/libglib-2.0.so.0
#8  0x00007fb6a935d97f in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#9  0x00007fb6aae8a68e in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib64/libQt5Core.so.5
#10 0x00007fb6aae36e3b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib64/libQt5Core.so.5
#11 0x00007fb6aac817aa in QThread::exec() () from /usr/lib64/libQt5Core.so.5
#12 0x00007fb6ab173537 in QDBusConnectionManager::run() () from
/usr/lib64/libQt5DBus.so.5
#13 0x00007fb6aac82949 in QThreadPrivate::start(void*) () from
/usr/lib64/libQt5Core.so.5
#14 0x00007fb6aa808f5a in ?? () from /usr/lib64/libc.so.6
#15 0x00007fb6aa88e6fc in ?? () from /usr/lib64/libc.so.6

Thread 1 (Thread 0x7fb6a6ed8cc0 (LWP 19362) "akonadiserver"):
#1  0x00007fb6aa808624 in pthread_cond_timedwait () from /usr/lib64/libc.so.6
#2  0x00007fb6aac882a5 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from
/usr/lib64/libQt5Core.so.5
#3  0x00007fb6aac82681 in QThread::wait(QDeadlineTimer) () from
/usr/lib64/libQt5Core.so.5
#4  0x00007fb6aac8149c in QThread::wait(unsigned long) () from
/usr/lib64/libQt5Core.so.5
#5  0x0000565000223a40 in Akonadi::Server::AkThread::quitThread
(this=this at entry=0x565000581070) at
/tmp/portage/kde-apps/akonadi-22.04.0/work/akonadi-22.04.0/src/server/akthread.cpp:55
#6  0x00005650001f527e in
Akonadi::Server::NotificationManager::~NotificationManager
(this=0x565000581070, __in_chrg=<optimized out>) at
/tmp/portage/kde-apps/akonadi-22.04.0/work/akonadi-22.04.0/src/server/notificationmanager.cpp:40
#7  0x00005650001f53d9 in
Akonadi::Server::NotificationManager::~NotificationManager
(this=0x565000581070, __in_chrg=<optimized out>) at
/tmp/portage/kde-apps/akonadi-22.04.0/work/akonadi-22.04.0/src/server/notificationmanager.cpp:41
#8  0x00005650000c9b8b in
std::default_delete<Akonadi::Server::NotificationManager>::operator()
(__ptr=<optimized out>, this=<optimized out>) at
/usr/lib/gcc/x86_64-pc-linux-gnu/11.3.0/include/g++-v11/bits/unique_ptr.h:79
#9  std::unique_ptr<Akonadi::Server::NotificationManager,
std::default_delete<Akonadi::Server::NotificationManager> >::~unique_ptr
(this=0x7ffe04cf6b58, __in_chrg=<optimized out>) at
/usr/lib/gcc/x86_64-pc-linux-gnu/11.3.0/include/g++-v11/bits/unique_ptr.h:361
#10 Akonadi::Server::AkonadiServer::~AkonadiServer (this=0x7ffe04cf6b10,
__in_chrg=<optimized out>) at
/tmp/portage/kde-apps/akonadi-22.04.0/work/akonadi-22.04.0/src/server/akonadi.cpp:165
#11 0x00005650000c6a2d in main (argc=<optimized out>, argv=<optimized out>) at
/tmp/portage/kde-apps/akonadi-22.04.0/work/akonadi-22.04.0/src/server/main.cpp:72
[Inferior 1 (process 19362) detached]

The reporter indicates this bug may be a duplicate of or related to bug 383185.

Possible duplicates by query: bug 383185, bug 377324.

Reported using DrKonqi

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