[  704.722216] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  704.722305] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  704.838868] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  704.838949] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode