SUMMARY *** NOTE: If you are reporting a crash, please try to attach a backtrace with debug symbols. See https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports *** SOFTWARE/OS VERSIONS Linux/KDE Plasma: Fedora Linux 37 - KDE Plasma KDE Plasma Version: 5.27.4 KDE Frameworks Version: 5.105.0 Qt Version: 5.15.9 ADDITIONAL INFORMATION Application: Akonadi Server (akonadiserver), signal: Segmentation fault [KCrash Handler] #4 0x00005582ecd1129b in Akonadi::Server::AkonadiServer::connectionDisconnected() () #5 0x00007faae22c8264 in QObject::event(QEvent*) () from /lib64/libQt5Core.so.5 #6 0x00007faae229d5fb in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5 #7 0x00007faae22a0984 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib64/libQt5Core.so.5 #8 0x00007faae22eec27 in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib64/libQt5Core.so.5 #9 0x00007faae0518c7f in g_main_context_dispatch () from /lib64/libglib-2.0.so.0 #10 0x00007faae056f178 in g_main_context_iterate.constprop () from /lib64/libglib-2.0.so.0 #11 0x00007faae0515f00 in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #12 0x00007faae22ee71a in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #13 0x00007faae229c06a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #14 0x00007faae22a4132 in QCoreApplication::exec() () from /lib64/libQt5Core.so.5 #15 0x00005582ecd07058 in main () [Inferior 1 (process 2432) detached]
Created attachment 160916 [details] New crash information added by DrKonqi akonadiserver (5.22.3 (22.12.3)) using Qt 5.15.9 I've had the same crash happen several times now over the last week. This just recently started. Haven't installed any new software recently, just dnf upgrade's. This has also started happening on my laptop as well as my desktop, so it's not hardware related since one is all Intel and the other is all AMD. -- Backtrace (Reduced): #4 0x000055d7e990e29b in Akonadi::Server::AkonadiServer::connectionDisconnected() () #5 0x00007ff20cac8264 in QObject::event(QEvent*) () from /lib64/libQt5Core.so.5 #6 0x00007ff20ca9d5fb in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5 #7 0x00007ff20caa0984 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib64/libQt5Core.so.5 #8 0x00007ff20caeec27 in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib64/libQt5Core.so.5
Created attachment 161152 [details] New crash information added by DrKonqi akonadiserver (5.22.3 (22.12.3)) using Qt 5.15.9 Consider that this crash happens each session. I have to find a solution or I have to remove fedora from my laptop. -- Backtrace (Reduced): #4 0x000055e163eb029b in Akonadi::Server::AkonadiServer::connectionDisconnected() () #5 0x00007f780d8c8264 in QObject::event(QEvent*) () from /lib64/libQt5Core.so.5 #6 0x00007f780d89d5fb in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5 #7 0x00007f780d8a0984 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib64/libQt5Core.so.5 #8 0x00007f780d8eec27 in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib64/libQt5Core.so.5
For me, it happened when I clicked on a Slack notification.
I should amend that to say this has happened multiple times before, and always just the moment that I click on a Slack notification box in the bottom-right corner of the screen. Only happens 1% of the time, though.
Created attachment 161193 [details] New crash information added by DrKonqi akonadiserver (5.22.3 (22.12.3)) using Qt 5.15.9 I wasn't doing anything special at the moment of crashing. I was just listening to music and had a browser and terminal open. Right before the crash I didn't even touch my mouse or keyboard. -- Backtrace (Reduced): #4 0x00005605855f829b in Akonadi::Server::AkonadiServer::connectionDisconnected() () #5 0x00007fda3b0c8264 in QObject::event(QEvent*) () from /lib64/libQt5Core.so.5 #6 0x00007fda3b09d5fb in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5 #7 0x00007fda3b0a0984 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib64/libQt5Core.so.5 #8 0x00007fda3b0eec27 in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib64/libQt5Core.so.5
Created attachment 162030 [details] New crash information added by DrKonqi akonadiserver (5.22.3 (22.12.3)) using Qt 5.15.9 Usually the crash happens when I'm using Flatpak Discord -- Backtrace (Reduced): #4 0x000055f00d2fa29b in Akonadi::Server::AkonadiServer::connectionDisconnected() () #5 0x00007fb294ac8264 in QObject::event(QEvent*) () from /lib64/libQt5Core.so.5 #6 0x00007fb294a9d5fb in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5 #7 0x00007fb294aa0984 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib64/libQt5Core.so.5 #8 0x00007fb294aeec27 in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib64/libQt5Core.so.5
Created attachment 162875 [details] New crash information added by DrKonqi akonadiserver (5.22.0 (22.12.0)) using Qt 5.15.8 It happens when I boot the system, directly the first thing when I see the desktop image, the image shows and disappears twice and the error window pops up. But it's not happening every time though. The fix is always the same: reboot again and it works. -- Backtrace (Reduced): #4 0x000055ab352fd29b in Akonadi::Server::AkonadiServer::connectionDisconnected() () #5 0x00007f7efbec8134 in QObject::event(QEvent*) () from /lib64/libQt5Core.so.5 #6 0x00007f7efbe9d4cb in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5 #7 0x00007f7efbea0854 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib64/libQt5Core.so.5 #8 0x00007f7efbeeeb07 in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib64/libQt5Core.so.5
For me it fixed after upgrade to fedora 38. Not I'm using KDE 5.27.9 and Fedora 38 and it never happened again.