[  704.320344] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  704.320460] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  704.415291] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  704.415362] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode