[  916.960004] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  916.960132] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  917.080323] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  917.080395] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode