[  813.141336] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  813.141457] test-bond1: (slave test-bond0): making interface the new active one
[  813.141553] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  813.168457] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  813.181058] test-bond1: entered promiscuous mode
[  813.181099] test-bond0: entered promiscuous mode
[  814.183794] test-bond1: left promiscuous mode
[  814.183851] test-bond0: left promiscuous mode
[  815.102896] test-dummy0: entered promiscuous mode
[  817.130333] test-dummy0: left promiscuous mode
[  817.282538] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  817.292639] test-bond1 (unregistering): Released all slaves
[  817.307245] test-bond0 (unregistering): Released all slaves