[ 1154.088586][T24902] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address [ 1154.089513][T24902] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address [ 1155.018377][T24950] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address [ 1155.018643][T24950] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode