[  753.430475] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  753.432337] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  753.680434] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  753.680552] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode