[Dovecot] Dovecot 2.0+Pingeonhole+Kaspersky Antispam

[Асташов Алексей Алексан]

Oct  8 22:30:42 sintek kernel: dovecot-lda[26943]: segfault at
0000000000000080 rip 00002b01b00bc880 rsp 00007fff3a7f1378 error 6

/var/log/audit/audit.log
type=ANOM_ABEND msg=audit(1286461665.274:191): auid=500 uid=5000 gid=5000
ses=7 pid=22691 comm="dovecot-lda" sig=11

The mail system:
<john-1 at sintek.info>: Command died with signal 11:
    "/usr/local/libexec/dovecot/deliver"

Configuration system:
OS:
Linux sintek.info 2.6.18-194.17.1.el5.centos.plusxen #1 SMP Thu Sep 30
20:11:31 EDT 2010 x86_64 x86_64 x86_64 GNU/Linux
Postfix 2.3.3
Dovecot 2.0.5
Pngeonhole v0.2.1
MySQL 5.0.17
Kaspersky Antispam v. 3.0.284.1, RPM (RedHat)

# 2.0.4: /usr/local/etc/dovecot/dovecot.conf
# OS: Linux 2.6.18-194.17.1.el5.centos.plusxen x86_64 CentOS release 5.5
(Final) ext3
auth_debug = yes
auth_mechanisms = plain login
disable_plaintext_auth = no
log_path = /var/log/dovecot.err
mail_debug = yes
mail_location = maildir:/var/spool/mail/virtual/%d/%n
managesieve_notify_capability = mailto
managesieve_sieve_capability = fileinto reject envelope encoded-character
vacation subaddress comparator-i;ascii-numeric relational regex imap4flags
copy include variables body enotify environment mailbox date
passdb {
  args = /usr/local/etc/dovecot/dovecot-sql.conf
  driver = sql
}
protocols = imap pop3
service auth-worker {
  user = dovecot
}
service auth {
  unix_listener /var/spool/postfix/private/auth {
    group = postfix
    mode = 0660
    user = postfix
  }
  unix_listener auth-master {
    group = vmail
    mode = 0600
    user = vmail
  }
  unix_listener auth-userdb {
    group = vmail
    mode = 0600
    user = vmail
  }
  user = dovecot
}
service imap-login {
  inet_listener imap {
    address = *
    port = 143
  }
  vsz_limit = 268435456
}
service pop3-login {
  inet_listener pop3 {
    address = *
    port = 110
  }
  inet_listener pop3s {
    address = *
    port = 995
  }
  vsz_limit = 268435456
}
ssl_ca = </etc/pki/newkeys/ca.crt
ssl_cert = </etc/pki/newkeys/pop.sintek.info.crt
ssl_key = </etc/pki/newkeys/pop.sintek.info.key
userdb {
  args = uid=5000 gid=5000 home=/home/vmail/%d/%n
  driver = static
}
protocol pop3 {
  pop3_uidl_format = %08Xu%08Xv
}
protocol lda {
  info_log_path = /var/log/dovecot-lda.log
  log_path = /var/log/dovecot-lda-errors.log
  mail_plugins = sieve
  postmaster_address = postmaster at sintek.info
}

It is by practical consideration found out that the structure does not work
Dovecot+Sieve+Kaspersky Antispam.
Finally mail to the user is delivered, is lost nothing but only through a
considerable quantity of errors.
At Spam-filter switch-off dovecot-lda does not fall.

The given error repeats again when KAS starts to check spam. The best
method to receive it to use a small e-mail the generator:
PHP:
<?
for ($i=1; $i<=25; $i++)
{
$from = "john at example.com";
$to = "john at example.com";
$subject = "Test message";
$message = "This is the TEST";
mail  ( $from, $to  , $subject  , $message );
}
?>



--
best regards,
mailto: alexey at sintek.info