我使用 Fedora 29 + KDE 5.14.5 + KDE Framework 5.59.0 + QT 5.11.3。在过去的几天里，我遇到了很多 kdeinit5 崩溃。我不知道是什么导致了崩溃，没有导致失败的具体操作。在日志中我得到这样的信息：
localhost.localdomain plasmashell[2011]: QQuickItem::stackAfter: Cannot stack StatusNotifierItem_QMLTYPE_372(0x557f6d64dc00, parent=0x557f688f>
aug 27 15:43:35 localhost.localdomain plasmashell[2011]: file:///usr/share/plasma/plasmoids/org.kde.plasma.notifications/contents/ui/NotificationDelegate.qml:>
aug 27 15:43:35 localhost.localdomain systemd-coredump[5172]: Process 3301 (file.so) of user 1000 dumped core.
Stack trace of thread 3301:
#0 0x00007f8e509828b5 _ZN6QMutex4lockEv (libQt5Core.so.5)
#1 0x00007f8e50b76186 _ZN10QTextCodec14codecForLocaleEv (libQt5Core.so.5)
#2 0x00007f8e50a00569 _ZN7QString20fromLocal8Bit_helperEPKci (libQt5Core.so.5)
#3 0x00007f8e50ad67b8 _ZN14QStandardPaths16writableLocationENS_16StandardLocationE (libQt5Co>
#4 0x00007f8e51c35881 n/a (libKF5Crash.so.5)
#5 0x00007f8e51c36362 n/a (libKF5Crash.so.5)
#6 0x00007f8e51c36815 _ZN6KCrash19defaultCrashHandlerEi (libKF5Crash.so.5)
#7 0x00007f8e50406600 .annobin_sigaction.c (libc.so.6)
aug 27 …