[  845.051617] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  845.051704] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  845.160934] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  845.161047] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode