[ 1043.291545][T24628] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1043.291985][T24628] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[ 1044.225792][T24673] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1044.226126][T24673] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode