[ 1045.881311][T24614] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address [ 1045.881800][T24614] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address [ 1046.777446][T24663] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address [ 1046.777722][T24663] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode