[  886.991062] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  886.991160] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  887.105765] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  887.105844] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode