[  805.559542] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  805.559647] test-bond1: (slave test-bond0): making interface the new active one
[  805.559711] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  805.583956] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  805.594943] test-bond1: entered promiscuous mode
[  805.594990] test-bond0: entered promiscuous mode
[  806.597837] test-bond1: left promiscuous mode
[  806.597911] test-bond0: left promiscuous mode
[  807.328284] test-dummy0: entered promiscuous mode
[  809.347743] test-dummy0: left promiscuous mode
[  809.471790] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  809.476934] test-bond1 (unregistering): Released all slaves
[  809.486666] test-bond0 (unregistering): Released all slaves