[  828.867411] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  828.867515] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  828.994614] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  828.994669] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode