[  885.890152] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  885.890245] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  886.004615] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  886.004692] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode