[  805.490330] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  805.490449] test-bond1: (slave test-bond0): making interface the new active one
[  805.490583] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  805.513663] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  805.525133] test-bond1: entered promiscuous mode
[  805.525175] test-bond0: entered promiscuous mode
[  806.527414] test-bond1: left promiscuous mode
[  806.527497] test-bond0: left promiscuous mode
[  807.193348] test-dummy0: entered promiscuous mode
[  809.210611] test-dummy0: left promiscuous mode
[  809.328513] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  809.334040] test-bond1 (unregistering): Released all slaves
[  809.348030] test-bond0 (unregistering): Released all slaves