[  886.566062] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  886.566185] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  886.676560] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  886.676673] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode