[  706.700450] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  706.700566] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  706.799234] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  706.799306] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode