[  905.168457] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  905.168548] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  905.268826] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  905.268931] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode