[  941.023064][T23847] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  941.023601][T23847] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  941.702597][T23899] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  941.702886][T23899] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode