[  828.159386] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  828.159505] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  828.299244] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  828.299335] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode