[  826.830784] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  826.830906] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  826.984887] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  826.985054] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode