[  914.480547][T22843] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  914.480999][T22843] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  915.075955][T22887] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  915.078432][T22887] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode