[  805.033845] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  805.033963] test-bond1: (slave test-bond0): making interface the new active one
[  805.034044] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  805.056452] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  805.066717] test-bond1: entered promiscuous mode
[  805.066752] test-bond0: entered promiscuous mode
[  806.069174] test-bond1: left promiscuous mode
[  806.069220] test-bond0: left promiscuous mode
[  806.773308] test-dummy0: entered promiscuous mode
[  808.788603] test-dummy0: left promiscuous mode
[  808.920141] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  808.925012] test-bond1 (unregistering): Released all slaves
[  808.943450] test-bond0 (unregistering): Released all slaves