[  945.952179][T21182] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  945.952663][T21182] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  946.865101][T21232] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  946.865418][T21232] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode