[  692.981016] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  692.981120] test-bond1: (slave test-bond0): making interface the new active one
[  692.981207] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  692.998940] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  693.009657] test-bond1: entered promiscuous mode
[  693.009711] test-bond0: entered promiscuous mode
[  694.012351] test-bond1: left promiscuous mode
[  694.012407] test-bond0: left promiscuous mode
[  694.684697] test-dummy0: entered promiscuous mode
[  696.706637] test-dummy0: left promiscuous mode
[  696.839188] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  696.845671] test-bond1 (unregistering): Released all slaves
[  696.857793] test-bond0 (unregistering): Released all slaves