Description of problem: When AFK, the monitor blanks and the screen locks. After typing the password in sddm and logging in again, allopen applications segfault and you are returned to the login screen. Version-Release number of selected component: plasma-workspace-5.5.4-2.fc23 Additional info: reporter: libreport-2.6.4 backtrace_rating: 4 cmdline: /usr/bin/plasmashell --shut-up crash_function: KCrash::defaultCrashHandler executable: /usr/bin/plasmashell global_pid: 3475 kernel: 4.4.2-301.fc23.x86_64 runlevel: N 5 type: CCpp uid: 1001 Truncated backtrace: Thread no. 1 (10 frames) #1 KCrash::defaultCrashHandler at /usr/src/debug/kcrash-5.19.0/src/kcrash.cpp:431 #3 QScopedPointer<QObjectData, QScopedPointerDeleter<QObjectData> >::data at ../../src/corelib/tools/qscopedpointer.h:135 #4 qGetPtrHelper<QScopedPointer<QObjectData> > at ../../src/corelib/global/qglobal.h:983 #5 QAction::d_func at kernel/qaction.h:56 #6 QAction::activate at kernel/qaction.cpp:1148 #7 QAction::trigger at /usr/include/qt5/QtWidgets/qaction.h:177 #8 KPeople::PersonActionsModel::triggerAction at /usr/src/debug/kpeople-5.19.0/src/declarative/personactionsmodel.cpp:132 #9 KPeople::PersonActionsModel::qt_static_metacall at /usr/src/debug/kpeople-5.19.0/x86_64-redhat-linux-gnu/src/declarative/moc_personactionsmodel_p.cpp:89 #10 KPeople::PersonActionsModel::qt_metacall at /usr/src/debug/kpeople-5.19.0/x86_64-redhat-linux-gnu/src/declarative/moc_personactionsmodel_p.cpp:151 #11 QQmlObjectOrGadget::metacall at /usr/src/debug/qtdeclarative-opensource-src-5.5.1/src/qml/qml/qqmlpropertycache.cpp:1689
Created attachment 1131967 [details] File: backtrace
Created attachment 1131968 [details] File: cgroup
Created attachment 1131969 [details] File: core_backtrace
Created attachment 1131970 [details] File: dso_list
Created attachment 1131971 [details] File: environ
Created attachment 1131972 [details] File: limits
Created attachment 1131973 [details] File: maps
Created attachment 1131974 [details] File: mountinfo
Created attachment 1131975 [details] File: namespaces
Created attachment 1131976 [details] File: open_fds
Created attachment 1131977 [details] File: proc_pid_status
Created attachment 1131978 [details] File: var_log_messages
*** Bug 1314347 has been marked as a duplicate of this bug. ***
I've opened this up at the request (on IRC) of the submitter.
Similar problem has been detected: Simply right clicking on any application in the Menu in order to add it to the favorites will trigger the crash. Also, when a new user is created there are no default apps in the favorites area of the menu. reporter: libreport-2.6.4 backtrace_rating: 3 cmdline: /usr/bin/plasmashell --shut-up crash_function: KCrash::defaultCrashHandler executable: /usr/bin/plasmashell global_pid: 28219 kernel: 4.4.5-300.fc23.x86_64 package: plasma-workspace-5.5.5-3.fc23 reason: plasmashell killed by SIGSEGV runlevel: N 5 type: CCpp uid: 1029
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