[ 1137.675333][T26620] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1137.675748][T26620] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[ 1138.548001][T26665] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1138.548237][T26665] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode