[  708.984126] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  708.984267] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  709.094520] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  709.094626] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode