[  782.932727] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  782.932844] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  783.045208] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  783.045323] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode