Thank you for taking the time to report this bug and helping to make Ubuntu better. This sounds like a valid bug, however I don't think we'll fix this in Ubuntu until after upstream have released the fix. This report is now tracking the upstream bug report; once upstream releases a fix we will evaluate how to port it to the existing Ubuntu releases; the action to take will largely depend on the scope of the patch and on its risk of causing regressions.
** Changed in: mysql-5.7 (Ubuntu) Status: New => Triaged -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1831773 Title: High CPU usage, MySQL process got stuck on "SHOW SESSION VARIABLES LIKE 'FOREIGN_KEY_CHECKS' " To manage notifications about this bug go to: https://bugs.launchpad.net/mysql-server/+bug/1831773/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs