https://bugs.kde.org/show_bug.cgi?id=374734
--- Comment #12 from Gero Müller <p...@geromueller.de> --- Hello, i have the same problem in Archlinux, akonadi 16.12.1-2, mariadb 10.1.21-1 I found the following line in ~/.local/share/akonadi/db_data/mysql.err: 2017-01-24 14:10:07 139694250785536 [ERROR] mysqld: Deadlock found when trying to get lock; try restarting transaction Also, if i delete the messages one after another and wait between the deletion, it does not hang. Looks like a synchronization problem. -- You are receiving this mail because: You are watching all bug changes.