[ 1170.814776][T25121] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1170.815223][T25121] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[ 1171.714210][T25170] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1171.714522][T25170] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode