[  922.888038] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  922.888124] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  923.003482] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  923.003589] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode