[  975.072904][T19676] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  975.074038][T19676] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  975.745447][T19707] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  975.745746][T19707] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode