[  827.974943] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  827.975068] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  828.090184] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  828.090292] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode