[  792.797114] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  792.797244] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  793.029301] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  793.029424] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode