Every minute these three lines are added to /var/log/syslog:
Dec 6 06:04:01 machine1234 kernel: last message repeated 3 times
Dec 6 06:04:01 machine1234 CRON[28959]: (root) CMD (/usr/local/rtm/bin/rtm 58 > /dev/null 2> /dev/null)
Dec 6 06:04:01 machine1234 kernel: mdadm: sending ioctl 1261 to a partition!
What's going on?
I'm on Ubuntu 12.04 server edition.