[  860.574994] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  860.575085] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  860.702073] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  860.702166] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode