[  886.507860] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  886.508009] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  886.636167] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  886.636246] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode