For those running OpenVZ/Proxmox containers, one simple workaround is to disable the imklog module using this :
sed -i -e 's/^\$ModLoad imklog/#\$ModLoad imklog/g' /etc/rsyslog.conf
This fixes the 100% CPU usage of rsyslog in Natty, Oneiric and Precise containers.
For those running OpenVZ/Proxmox containers, one simple workaround is to disable the imklog module using this :
sed -i -e 's/^\$ModLoad imklog/#\$ModLoad imklog/g' /etc/rsyslog.conf
This fixes the 100% CPU usage of rsyslog in Natty, Oneiric and Precise containers.