[ 1043.965091][T24991] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address [ 1043.965508][T24991] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address [ 1044.919329][T25037] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address [ 1044.919619][T25037] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode