[  972.352513][T22158] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  972.352969][T22158] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  973.261595][T22210] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  973.261939][T22210] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode