[  956.063401][T19586] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  956.064937][T19586] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  956.939201][T19636] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  956.939498][T19636] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode