[  883.118107] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  883.118201] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  883.229177] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  883.229248] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode