[  970.403055][T22012] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  970.403496][T22012] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  971.102784][T22067] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  971.103075][T22067] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode