[  982.373708][T21070] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  982.374804][T21070] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  983.195070][T21132] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  983.198674][T21132] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode