[  692.453145] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  692.453307] test-bond1: (slave test-bond0): making interface the new active one
[  692.453421] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  692.471154] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  692.488378] test-bond1: entered promiscuous mode
[  692.488456] test-bond0: entered promiscuous mode
[  693.498865] test-bond1: left promiscuous mode
[  693.498990] test-bond0: left promiscuous mode
[  694.157298] test-dummy0: entered promiscuous mode
[  696.192224] test-dummy0: left promiscuous mode
[  696.304825] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  696.309874] test-bond1 (unregistering): Released all slaves
[  696.319032] test-bond0 (unregistering): Released all slaves