postfix bounce warning message and fatal error

postifix is running right, it is sending and receiving emails without problem.
I can see strange warining message in logs for few days.
I am trting to find a meaning and solution to get off that message but I am not sucessful.

here is the part of log :

Code:

Oct 30 11:21:19  postfix/smtpd[19991]: D021BF7376: client=fw.bmgrp.at[195.110.213.178]
Oct 30 11:22:19  postfix/bounce[20123]: fatal: open file trace D021BF7376: Permission denied
Oct 30 11:22:20  postfix/master[19962]: warning: process /usr/lib/postfix/bounce pid 20123 exit status 1
Oct 30 11:22:20  postfix/master[19962]: warning: /usr/lib/postfix/bounce: bad command startup -- throttling
Oct 30 11:22:20  postfix/cleanup[19994]: warning: premature end-of-input on private/trace socket while reading input attribute name
Oct 30 11:22:20  postfix/cleanup[19994]: warning: D021BF7376: trace service failure
Oct 30 11:22:20  postfix/cleanup[19994]: warning: D021BF7376: trace logfile update error

if necesary I can paste longer part of log.
if you need more info, please ask I can paste config files here

thanks for any tip / help / explanation ...

 

Are there any other errors in your mail log?

 

there is nothing else in mail.err log file
so I think this is only one problem / strange thing ...

 

Which distribution are you using? How exactly did you install/configure Postfix?
What's in /etc/postfix/main.cf?
What's the output of

Code:

postqueue -p

?

 

I am using debian etch.
I did install postfix base on this howto : http://www.howtoforge.com/perfect_setup_debian_etch {page 5} which is recomended by ISPc documentation page.
Then I did update soft with apt-get update, upt-get upgrade and I did update ISPc too, so running 2.2.27 now.

here is my main.cf

Code:

# Debian specific:  Specifying a file name will cause the first
# line of that file to be used as the name.  The Debian default
# is /etc/mailname.
#myorigin = /etc/mailname

smtpd_banner = $myhostname ESMTP $mail_name (Debian/GNU)
biff = no

# appending .domain is the MUA's job.
append_dot_mydomain = no

# Uncomment the next line to generate "delayed mail" warnings
#delay_warning_time = 4h
myhostname = skypala.at.xencon.net
alias_maps = hash:/etc/aliases
alias_database = hash:/etc/aliases
##mydestination = localdomain, localhost, localhost.localdomain, localhost, skypala.at.xencon.net, localhost.at.xencon.net
relayhost = 
mynetworks = 127.0.0.0/8
mailbox_size_limit = 0
recipient_delimiter = +
inet_interfaces = all
myorigin = /etc/mailname
mailbox_command = 
inet_protocols = all
smtpd_sasl_local_domain = 
smtpd_sasl_auth_enable = yes
smtpd_sasl_security_options = noanonymous
broken_sasl_auth_clients = yes
smtpd_recipient_restrictions = permit_sasl_authenticated,permit_mynetworks,reject_unauth_destination
smtpd_tls_auth_only = no
smtp_use_tls = yes
smtpd_use_tls = yes
smtp_tls_note_starttls_offer = yes
smtpd_tls_key_file = /etc/postfix/ssl/smtpd.key
smtpd_tls_cert_file = /etc/postfix/ssl/smtpd.crt
smtpd_tls_CAfile = /etc/postfix/ssl/cacert.pem
smtpd_tls_loglevel = 1
smtpd_tls_received_header = yes
smtpd_tls_session_cache_timeout = 3600s
tls_random_source = dev:/dev/urandom

virtual_maps = hash:/etc/postfix/virtusertable

#mydestination = 
home_mailbox = Maildir/

mydestination = /etc/postfix/local-host-names

local_destination_concurrency_limit = 4

unknown_local_recipient_reject_code = 450
bounce_template_file = /etc/postfix/bounce.cf

yes, there is some output from command "postqueue -p"
I am pasting only a part of it:

Code:

54E0FF74EE     4635 Sat Nov  1 18:44:55  MAILER-DAEMON
(host mail.citydeals.com[216.139.236.252] said: 450 <[email protected]>: Recipient address rejected: User unknown in local recipient table (in reply to RCPT TO command))
                                         [email protected]

5BA52F736C     4465 Sun Nov  2 14:59:34  MAILER-DAEMON
           (connect to asu.ugatu.ac.ru[193.233.146.234]: Connection timed out)
                                         [email protected]

0B6FEF74A1     3713 Fri Oct 31 19:15:46  MAILER-DAEMON
(Host or domain name not found. Name service error for name=wmle.com type=MX: Host not found, try again)
                                         [email protected]

F2474F7671     4649 Tue Oct 28 22:55:15  MAILER-DAEMON
(host mail.arcor-ip.de[145.253.2.14] said: 450 <[email protected]>: Recipient address rejected: undeliverable address: host 145.253.2.10[145.253.2.10] said: 550 RCPT TO:<[email protected]> User unknown (in reply to RCPT TO command) (in reply to RCPT TO command))
                                         [email protected]

9ABB3F7318     3811 Thu Oct 30 04:55:46  MAILER-DAEMON
   (connect to mail.airtimepublishing.com[69.36.12.104]: Connection timed out)
                                         [email protected]

D9A29F74B4    11611 Thu Oct 30 14:25:54  MAILER-DAEMON
              (connect to pinkponk.com[213.229.249.143]: Connection timed out)
                                         [email protected]

 

What's the output of

Code:

postqueue -p | grep D021BF7376

?

 

I did allready try that
output is empty

and I did check syslog just now, finding that message again

Code:

Nov  3 16:15:13 postfix/smtpd[3303]: 3BBF5F74E6: client=proxy.nspbb.sk[194.160.223.2]
Nov  3 16:15:13 postfix/bounce[6173]: fatal: open file trace 3BBF5F74E6: Permission denied
Nov  3 16:15:14  postfix/master[22370]: warning: process /usr/lib/postfix/bounce pid 6173 exit status 1
Nov  3 16:15:14  postfix/master[22370]: warning: /usr/lib/postfix/bounce: bad command startup -- throttling
Nov  3 16:15:14  postfix/cleanup[6172]: warning: premature end-of-input on private/trace socket while reading input attribute
name
Nov  3 16:15:14  postfix/cleanup[6172]: warning: 3BBF5F74E6: trace service failure
Nov  3 16:15:14  postfix/cleanup[6172]: warning: 3BBF5F74E6: trace logfile update error

and then done this

Code:

postqueue -p |grep 3BBF5F74E6

and output is empty

 

Hm, I'm not sure what's happening...