[  952.148669][T23523] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  952.149160][T23523] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  952.781476][T23581] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  952.781813][T23581] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode