[  826.322015] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  826.322096] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  826.440316] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  826.440411] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode