https://bugs.kde.org/show_bug.cgi?id=422336
--- Comment #25 from Fabian Vogt <fab...@ritter-vogt.de> --- Created attachment 136452 --> https://bugs.kde.org/attachment.cgi?id=136452&action=edit Patch for akonadi This is most likely https://bugreports.qt.io/browse/QTBUG-72649. The commit(s) upstream which improve this in Qt itself depend on heavy refactoring, so doesn't (easily) apply to 5.12. I attached a patch to akonadi which works around the Qt issue. It reportedly fixes high CPU use of akonadi resources. -- You are receiving this mail because: You are the assignee for the bug.