[ 1107.097442][T20885] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1107.097927][T20885] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[ 1107.826684][T20938] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1107.827049][T20938] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode