[  705.621734] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  705.621883] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  705.718860] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  705.718928] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode