Customized procmailrc.master got deleted

Hi folks

A few hours ago I got all sorts of messages from my server-scripts, telling me there was a very high load and Postfix was working like crazzy…

After quite a while it was clear it was our "always_bcc" creating tons of mail loops because of "Mailsize: web…" Emails(mail statistics). Now this should not have happened, as I was using a customized procmailrc.master, since May this year. So I checked

Code:

/root/ispconfig/isp/conf/customized_templates/

and sure thing the template was gone!

The high load had started at:

Code:

Do 4. Dez 21:29:01 CET 2008, 5.93, 4.66, 2.24
Do 4. Dez 21:28:01 CET 2008, 6.72, 4.46, 2.02
Do 4. Dez 21:27:01 CET 2008, 6.65, 3.94, 1.70
Do 4. Dez 21:26:01 CET 2008, 6.42, 3.25, 1.34
Do 4. Dez 21:25:01 CET 2008, 5.57, 2.48, 0.99
Do 4. Dez 21:24:01 CET 2008, 4.22, 1.61, 0.63
[B]Do 4. Dez 21:23:01 CET 2008, 2.61, 0.79, 0.32[/B]
Do 4. Dez 21:22:01 CET 2008, 0.07, 0.09, 0.08
Do 4. Dez 21:21:01 CET 2008, 0.20, 0.11, 0.09

which was shortly after I had revoked a User's Shell privileges at the ISPConfig panel. Now, this has triggered the "ispconfig_procmail.lib.php"

Code:

/home/admispconfig/ispconfig/ispconfig.log:
04.12.2008 - 21:16:50 => INFO - USER:
web*****:x:10036:10001:FTP_DP:/var/www/web1:/bin/false
04.12.2008 - 21:16:50 => INFO - /root/ispconfig/scripts/lib/config.lib.php, Line 909: setquota -u web***** 0 0 0 0 -a &> /dev/null
04.12.2008 - 21:16:50 => INFO - /root/ispconfig/scripts/lib/config.lib.php, Line 910: setquota -T -u web***** 604800 604800 -a &> /dev/null
04.12.2008 - 21:16:50 => INFO - /root/ispconfig/scripts/lib/classes/ispconfig_procmail.lib.php, Line 60: cp -f /root/ispconfig/isp/conf/forward.master /var/ww
w/web1/.forward
04.12.2008 - 21:16:50 => INFO - /root/ispconfig/scripts/lib/classes/ispconfig_procmail.lib.php, Line 117: symlink /var/www/web1/Maildir
04.12.2008 - 21:16:50 => INFO - /root/ispconfig/scripts/lib/classes/ispconfig_postfix.lib.php, Line 137: cp -fr /etc/postfix/local-host-names /etc/postfix/loc
al-host-names~
04.12.2008 - 21:16:50 => INFO - /root/ispconfig/scripts/lib/classes/ispconfig_postfix.lib.php, Line 284: cp -fr /etc/postfix/virtusertable /etc/postfix/virtus
ertable~
04.12.2008 - 21:16:50 => INFO - /root/ispconfig/scripts/lib/classes/ispconfig_postfix.lib.php, Line 289: postmap hash:/etc/postfix/virtusertable
04.12.2008 - 21:16:50 => INFO - /root/ispconfig/scripts/lib/config.lib.php, Line 1265: cp -fr /etc/apache2/vhosts/Vhosts_ispconfig.conf /etc/apache2/vhosts/Vh
osts_ispconfig.conf~
04.12.2008 - 21:16:50 => INFO - /root/ispconfig/scripts/lib/config.lib.php, Line 2067: cp -fr /etc/proftpd_ispconfig.conf /etc/proftpd_ispconfig.conf~
04.12.2008 - 22:59:26 => INFO 

But why would the a customized procmailrc.master be removed during all this? Or, could it be the file was deleted during an update I did 2 days ago, going from 2.2.23 to 2.2.27 and changing the User settings triggered the update of all user ".procmailrc"?