[  960.202571][T22822] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  960.204545][T22822] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  960.908462][T22878] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  960.908808][T22878] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode