Description of problem:

Create VM with 2 OS (rhel9.5 /dev/sda2, rhel8.10 /dev/sdb2, both with static ip addres), 
start it with rhel8.10(/dev/sdb2), create warm migrate plan with "Root Device: First root device" and "Preserve static ip: on", 
after migration: it's running with correct os (rhel9.5 /dev/sda2), but the static ip address is not existed.

Version-Release number of selected component (if applicable):

MTV 2.8.0

How reproducible:

100%

Steps to Reproduce:

1) Prepare VM: mtv-func-t1-rhel-2os with 2 rhel OS: rhel9.5(/dev/sda2), rhel8.10(/dev/sdb2), both have statip ip setting for interface: ens192.

2)  Start VM, it's running with rhel8.10 (/dev/sdb2), create warm migration plan to migrate it to ocp cluster with "Root Device: First root device" and "Preserve static IPs: on"

3) The plan executed successfully, login to VM, check the VM is running with first root device:  rhel9.5(/dev/sda2), but the static ip address is not existed

Actual results:

In step3: The VM is running with correct OS, the static ip address is not existed

Expected results:

In step3: The VM is running with correct OS, and the static ip address no change