[ 1491.646488][T12911] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1491.647499][T12911] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[ 1494.261115][T12944] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1494.261730][T12944] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode