[   74.509347] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[   74.509432] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[   74.623062] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[   74.623129] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode