[ 1040.003347][T24855] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address [ 1040.003773][T24855] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address [ 1040.894796][T24902] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address [ 1040.895062][T24902] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode