[389-devel] Please review: [389 Project] #47581: Winsync plugin segfault during incremental backoff

https://fedorahosted.org/389/ticket/47581 https://fedorahosted.org/389/attachment/ticket/47581/0001-Ticket-47581-Wi... git patch file (master) https://fedorahosted.org/389/attachment/ticket/47581/0001-Ticket-47581-Wi... git patch file (389-ds-base-1.2.11) Bug description: Once WinSync backoff timer is set, even if the protocol that the backoff timer belongs to is deleted by removing the windows sync agreement, the timer is not deleted from the event queue. Thus the timer is expired and backoff is called, it crashes the server since the protocol handle is already freed, then. Fix description: Make sure to delete the backoff timer when 1) a windows sync agreement is removed and the protocol is deleted, and 2) a new backoff timer set and there is already a backoff timer set up.