[  825.837820] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  825.837920] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  825.948197] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  825.948240] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode