broulik added a comment.
I can also reproduce the crash when running kscreenlocker_greet --testing It crashes when the KActionCollection (that holds the actions for the global shortcuts) gets destroyed on teardown. By that time KGlobalAccel cleanup already happened, it then creates a new instance apparently and then crashes somewhere. Is this a DBus (lockup) issue maybe? I can't get a meaningful backtrace, though. It doesn't happen if I have it leak the KActionCollection. REPOSITORY R120 Plasma Workspace REVISION DETAIL https://phabricator.kde.org/D3684 EMAIL PREFERENCES https://phabricator.kde.org/settings/panel/emailpreferences/ To: broulik, #plasma, #plasma:_design, mart Cc: plasma-devel, lesliezhai, ali-mohamed, jensreuterberg, abetts, sebas