search for: sync_expunge_rang

We're seeing this: % doveadm force-resync -u USERNAME INBOX doveadm(USERNAME): Panic: file mail-index-sync-update.c: line 250 (sync_expunge_range): assertion failed: (count > 0) doveadm(USERNAME): Error: Raw backtrace: /usr/lib64/dovecot/libdovecot.so.0(+0x817ad) [0x33ab08317ad] -> /usr/lib64/dovecot/libdovecot.so.0(default_fatal_handler+0x3a) [0x33ab08318ba] -> /usr/lib64/dovecot/libdovecot.so.0(i_fatal+0) [0x33ab07d7570] -> /u...

...rom source (rev 17627), configure it as imapc proxy (http://wiki2.dovecot.org/HowTo/ImapcProxy) and run imaptest with clients=2 or more, on latest stable version (2.2.13) and with clients=1 this error does not occurred. Jul 16 17:22:26 imap(user771): Panic: file mail-index-sync-update.c: line 250 (sync_expunge_range): assertion failed: (count > 0) Jul 16 17:22:26 imap(user771): Error: Raw backtrace: /home/lion/dovecot-2.2/lib/dovecot/libdovecot.so.0(+0x872a6) [0x7f8a956682a6] -> /home/lion/dovecot-2.2/lib/dovecot/libdovecot.so.0(+0x88683) [0x7f8a95669683] -> /home/lion/dovecot-2.2/lib/dovecot/libdove...

...nics after upgrading from 2.2.13 to 2.2.14 This panic happens for one user only, he is subscribed to 86 folders, on two of them this panic happens quite often - several times a day. The mbox folders seems OK, less than 30M with 30 and 200 messages. Panic: file mail-index-sync-update.c: line 250 (sync_expunge_range): assertion failed: (count > 0) hmk GNU gdb 6.8 Copyright (C) 2008 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitt...