/usr/bin/multilog

[chrisf]

After recent update 20140110 I got flooded with warnings:

Time:         Mon Jan 13 23:53:40 2014 +0300
Account:      qmaill
Resource:     Process
TimeExceeded:     13031 > 2000 (seconds)
Executable:   /usr/bin/multilog
Command Line: /usr/bin/multilog t s1000000 n100 /var/log/qmail/clamd
PID:          27884 (Parent PID:27818)
Killed:       No

where is this initiated at?  And for what purpose.  It looks as to be logging clamd,  this is something new after update.  Is it necessary?  If not, where to disable?

Thank you