[  826.113996] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  826.114128] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  826.232512] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  826.232580] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode