[  928.463794][T19636] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  928.464256][T19636] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  929.094724][T19696] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  929.095170][T19696] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode