[ 1166.266656][T25009] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address [ 1166.267108][T25009] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address [ 1167.185876][T25054] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address [ 1167.186146][T25054] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode