[ 1504.832428][T12456] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1504.836251][T12456] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[ 1507.384618][T12494] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1507.385303][T12494] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode