[  945.299656][T23464] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  945.300400][T23464] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  945.946226][T23512] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  945.946536][T23512] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode