> On 28 September 2018 at 19:07 Victor Sudakov <[email protected]> wrote: > > > This time an Android IMAP client complains about the "unexpected end > of the network stream" while opening a mailbox named "dss", and > dovecot logs: > > Sep 28 23:01:34 admin dovecot: imap-login: Login: user=<vas>, method=PLAIN, > rip=78.140.19.131, lip=95.179.154.55, mpid=85536, TLS, > session=<6ITSkfB2JfNOjBOD> > Sep 28 23:01:35 admin dovecot: Error: imap(vas)<85536><6ITSkfB2JfNOjBOD>: > Corrupted record in index cache file > /home/vas/Mail/.imap/dss/dovecot.index.cache: UID 56: Broken physical size in > mailbox dss: read(/home/vas/Mail/dss) failed: Cached message size smaller > than expected (8271 < 8282, box=dss, UID=56) > Sep 28 23:01:35 admin dovecot: Error: imap(vas)<85536><6ITSkfB2JfNOjBOD>: > Mailbox dss: UID=56: read(/home/vas/Mail/dss) failed: Cached message size > smaller than expected (8271 < 8282, box=dss, UID=56) (FETCH BODY[2]) > Sep 28 23:01:35 admin dovecot: imap(vas)<85536><6ITSkfB2JfNOjBOD>: FETCH > read() failed in=896 out=54723 deleted=0 expunged=0 trashed=0 hdr_count=15 > hdr_bytes=7777 body_count=14 body_bytes=37063 > Sep 28 23:02:54 admin dovecot: imap-login: Login: user=<vas>, method=PLAIN, > rip=78.140.19.131, lip=95.179.154.55, mpid=85560, TLS, > session=<x6mSlvB2NN1OjBOD> > Sep 28 23:02:55 admin dovecot: Error: imap(vas)<85560><x6mSlvB2NN1OjBOD>: > Corrupted record in index cache file > /home/vas/Mail/.imap/dss/dovecot.index.cache: UID 27: Broken physical size in > mailbox dss: read(/home/vas/Mail/dss) failed: Cached message size smaller > than expected (4867 < 4878, box=dss, UID=27) > Sep 28 23:02:55 admin dovecot: imap(vas)<85560><x6mSlvB2NN1OjBOD>: Panic: > file istream.c: line 315 (i_stream_read_memarea): assertion failed: (old_size > <= _stream->pos - _stream->skip) > Sep 28 23:02:55 admin dovecot: imap(vas)<85560><x6mSlvB2NN1OjBOD>: Fatal: > master: service(imap): child 85560 killed with signal 6 (core not dumped - > https://dovecot.org/bugreport.html#coredumps - set service imap { > drop_priv_before_exec=yes }) > > > Is this that corrupted index case? It even causes the panic in the > daemon. Can I fix the index or somehow reindex the mailbox? > > -- > Victor Sudakov, VAS4-RIPE, VAS47-RIPN > 2:5005/49@fidonet http://vas.tomsk.ru/
You can use doveadm force-resync -u vas "*" Aki
