[ 1117.302729][T20845] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1117.303300][T20845] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[ 1118.136278][T20895] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1118.136648][T20895] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode