[  938.345864][T22409] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  938.347107][T22409] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  939.216880][T22466] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  939.219064][T22466] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode