[ 1161.649560][T25350] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address [ 1161.654054][T25350] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address [ 1162.839852][T25389] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address [ 1162.840440][T25389] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode