The following issue has been SUBMITTED. ====================================================================== http://www.dbmail.org/mantis/view.php?id=1056 ====================================================================== Reported By: dfroe Assigned To: ====================================================================== Project: DBMail Issue ID: 1056 Category: IMAP daemon Reproducibility: sometimes Severity: crash Priority: normal Status: new target: ====================================================================== Date Submitted: 12-Sep-14 21:22 CEST Last Modified: 12-Sep-14 21:22 CEST ====================================================================== Summary: IMAPd segfaults using CONDSTORE Description: After upgrading to dbmail 3.2.0 the IMAPd tends to crash often. Sometimes within a few seconds after restart (depending on how many users are accessing the server). Debugging the core dumps shows that in _ic_status_enter at imapcommands.c:1520 the following line segfaults
self->mailbox->condstore = true; gdb shows that self->mailbox is NULL. Maybe a simple check against NULL before accessing the variable could fix it. On ther other hand I do not know whether it should be possible for mailbox to be NULL in such a situation. I worked around this issue by remove CONDSTORE from the capability list announced by the server to the client. Now I do not notice any crashes since the clients do not use CONDSTORE anymore. ====================================================================== Issue History Date Modified Username Field Change ====================================================================== 12-Sep-14 21:22 dfroe New Issue ====================================================================== _______________________________________________ Dbmail-dev mailing list Dbmail-dev@dbmail.org http://mailman.fastxs.nl/cgi-bin/mailman/listinfo/dbmail-dev
