Leon Meßner
2009-Dec-14 19:55 UTC
[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 at emmi.physik-pool.tu-berlin.de> ) Greetings, Leon -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 195 bytes Desc: not available URL: <http://dovecot.org/pipermail/dovecot/attachments/20091214/0268bd4d/attachment-0002.bin>
Timo Sirainen
2009-Dec-15 20:04 UTC
[Dovecot] deliver panics when handling mails bigger than some kByte
On Mon, 2009-12-14 at 20:55 +0100, Leon Me?ner wrote:> 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)Can you reproduce this easily? Can you get it to dump core? kern.corefile and kern.sugid_coredump sysctls probably help. I'd like to get at least gdb backtrace and also a few other variables.. http://dovecot.org/bugreport.html> 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 at emmi.physik-pool.tu-berlin.de> )I didn't change anything between 1.2.4 and 1.2.8 related to handling stale NFS handles.. -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 197 bytes Desc: This is a digitally signed message part URL: <http://dovecot.org/pipermail/dovecot/attachments/20091215/7557ded1/attachment-0002.bin>