https://bugs.kde.org/show_bug.cgi?id=396663
Bug ID: 396663 Summary: Imap resource crashes when large amounts of emails is moved/deleted Product: Akonadi Version: unspecified Platform: Fedora RPMs OS: Linux Status: UNCONFIRMED Severity: normal Priority: NOR Component: IMAP resource Assignee: kdepim-bugs@kde.org Reporter: x...@x-s.com.pl Target Milestone: --- Created attachment 114011 --> https://bugs.kde.org/attachment.cgi?id=114011&action=edit suspicious changes.dat file I'm experiencing crash of imap account agent on my work account. It happens when large amount of mails (in hundrets) is moved/deleted via filtering or by hand. KMail deletes messages locally then it tries to sync changes. Then akonadi_imap_resource process usage of CPU and mem skyrockets and finally process crashes with SIGABRT. Observed anomaly: agent_config_akonadi_imap_resource_8_changes.dat gets gets larger than changes.dat files for other imap accounts (file attached) To recover I have to stop akonadi, remove changes.dat file and start akonadi again. Maybe it is trying to delete messages that not exist anymore, or file just gets corrupted. Setup: Fedora27 plasma: 5.12.6 KF5: 5.47.0 Apps: 17.12.3 Akonadi is using postgres db backend. -- You are receiving this mail because: You are the assignee for the bug.