[  943.906881][T22779] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  943.907345][T22779] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  944.557009][T22838] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  944.557305][T22838] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode