Coverage displaying 2 different filesystems twice.

Hi All

Just wondering if anyone has seen this behaviour from coverage ?

Here is the story:-
We run NBU7504 with a hpux master.
Our master server was down at the weekend for OS patching and the 1st run of a coverage report for the master reported 2 different filesystems twice.

Here is a sample from the coverage report:-
   /usr/openv                                              /dev/vg01/openvlv     YBSLUX06-B_BKUP        
   /usr/openv/netbackup/logs                      /dev/vg01/nbulogslv   YBSLUX06-B_BKUP        
   /usr/openv/netbackup/logs                      /dev/vg01/nbulogslv   YBSLUX06-B_BKUP        
   /var                                                       /dev/vg00/lvol8       YBSLUX06-B_BKUP        
   /var/opt/perf                                           /dev/vg01/perflv      YBSLUX06-B_BKUP        
   /var/opt/perf                                          /dev/vg01/perflv      YBSLUX06-B_BKUP  

 Here is a sample of the bpmount command:-
 
 bpmount -i
 
MNT - VxFS 19 12 /dev/vg01/scratchlv /var/scratch
MNT - VxFS 16 13 /dev/vg01/perflv /var/opt/perf
MNT - VxFS 16 13 /dev/vg01/perflv /var/opt/perf
MNT - VxFS 15 4 /dev/vg00/lvol7 /usr
MNT - VxFS 17 10 /dev/vg01/openvlv /usr/openv
MNT - VxFS 19 25 /dev/vg01/nbulogslv /usr/openv/netbackup/logs
MNT - VxFS 19 25 /dev/vg01/nbulogslv /usr/openv/netbackup/logs
MNT - VxFS 18 7 /dev/vg01/tivolilv /tivoli

Has anyone come accross this or have an explanation.?

Many thanx