[ 1079.365679][T21068] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1079.372148][T21068] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[ 1080.140425][T21133] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1080.140734][T21133] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode