[  689.182999] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  689.183102] test-bond1: (slave test-bond0): making interface the new active one
[  689.183187] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  689.200890] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  689.211773] test-bond1: entered promiscuous mode
[  689.211840] test-bond0: entered promiscuous mode
[  690.228417] test-bond1: left promiscuous mode
[  690.228505] test-bond0: left promiscuous mode
[  690.866836] test-dummy0: entered promiscuous mode
[  692.885849] test-dummy0: left promiscuous mode
[  693.002446] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  693.007647] test-bond1 (unregistering): Released all slaves
[  693.020747] test-bond0 (unregistering): Released all slaves