[  859.092028] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  859.092125] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  859.228921] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  859.229004] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode