[  956.937492][T22392] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  956.937927][T22392] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  957.671080][T22451] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  957.671352][T22451] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode