[  885.899334] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  885.899440] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  886.001643] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  886.001717] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode