[ 1140.129467][T24796] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1140.130862][T24796] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[ 1141.262118][T24840] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1141.262682][T24840] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode