[  915.686724][T22926] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  915.687259][T22926] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  916.249283][T22957] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  916.249630][T22957] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode