[  857.509442] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  857.509534] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  857.620139] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  857.620212] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode