[  798.997958] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  798.998130] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  799.228473] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  799.228615] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode