[  885.830565] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  885.830684] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  885.929950] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  885.930020] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode