[Dovecot] deliver panics when handling mails bigger than some kByte

Hi,

i've just upgraded to dovecot-1.2.8 (from 1.2.4) and do now get the following errors when deliver gets hands on mails with some attachments.

# tail -n 1 /var/log/messages Dec 14 19:00:36 mail3 dovecot: deliver(user): Panic: file istream.c: line 96 (i_stream_read): assertion failed: (stream->eof)

The MTA is postfix running inside a FreeBSD 7.2-STABLE jail. The homes where deliver should put mails are mounted via NFS. As it works with small attachments perhaps this is related to the message size.

However i don't get the "stale NFS file handle" error any more which i did under 1.2.4 (See thread that begins with: Message-ID: 20091016122519.GC6309@emmi.physik-pool.tu-berlin.de )

Greetings, Leon