[ 1175.345363][T25007] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1175.345817][T25007] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[ 1176.317128][T25055] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1176.317402][T25055] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode