[  982.068476][T21832] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  982.068934][T21832] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  982.724406][T21888] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  982.724739][T21888] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode