The tty of the following user process(es) were not found

#chkrootkit

Checking `chkutmp'... The tty of the following user process(es) were not found
in /var/run/utmp !
! RUID PID TTY CMD
! root 11471 pts/0 -bash
! root 11489 pts/0 /usr/sbin/userhelper -t -w chkrootkit
! root 11490 pts/0 /bin/sh /usr/lib64/chkrootkit-0.47/chkrootkit
! root 13539 pts/0 ./chkutmp
! root 13540 pts/0 ps ax -o tty,pid,ruser,args
chkutmp: nothing deleted

Что это означает?