[  826.363218] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  826.363312] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  826.482052] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  826.482128] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode