[  960.072029][T19713] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  960.072493][T19713] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  960.738928][T19763] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  960.739253][T19763] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode