[ 1155.648621][T25127] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1155.649041][T25127] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[ 1156.581570][T25172] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1156.582624][T25172] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode