[  933.923356][T23402] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  933.923844][T23402] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  934.658540][T23462] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  934.658895][T23462] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode