[  724.698684] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  724.698803] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  724.805101] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  724.805175] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode