[ 1111.765917][T24340] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1111.766339][T24340] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[ 1112.747930][T24388] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1112.748200][T24388] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode