[  993.950171][T20604] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  993.950658][T20604] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  994.946982][T20654] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  994.947300][T20654] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode