[ 1150.307432][T24247] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1150.308686][T24247] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[ 1151.151257][T24292] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1151.151519][T24292] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode