[  826.991327] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  826.991421] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  827.109793] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  827.109906] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode