[  945.035387][T23641] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  945.035873][T23641] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  945.797835][T23697] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  945.798124][T23697] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode