[  827.134999] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  827.135118] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  827.260891] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  827.261013] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode