[ 1053.828932][T25048] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address [ 1053.829733][T25048] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address [ 1054.738849][T25096] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address [ 1054.739130][T25096] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode