[ 1081.220756][T20865] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1081.221238][T20865] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[ 1081.943356][T20928] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1081.943691][T20928] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode