[  987.005966][T23226] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  987.006427][T23226] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  987.718378][T23285] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  987.718730][T23285] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode