[  950.644315][T22904] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  950.646553][T22904] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  951.371829][T22963] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  951.372090][T22963] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode