[  950.969979][T23234] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  950.970505][T23234] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  951.527139][T23278] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  951.527441][T23278] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode