[  962.369944][T20413] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  962.370791][T20413] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  963.241649][T20461] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  963.241926][T20461] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode