[ 1202.092024][T28309] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address [ 1202.092423][T28309] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address [ 1202.957688][T28355] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address [ 1202.958032][T28355] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode