[  905.657068][T22892] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  905.657499][T22892] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  906.347524][T22950] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  906.347824][T22950] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode