[ 1084.263173][T20710] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1084.264027][T20710] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[ 1085.110164][T20760] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1085.115409][T20760] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode