[  719.222969] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  719.223076] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  719.325554] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  719.325630] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode