[  805.187036] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  805.187135] test-bond1: (slave test-bond0): making interface the new active one
[  805.187217] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  805.209441] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  805.219818] test-bond1: entered promiscuous mode
[  805.219898] test-bond0: entered promiscuous mode
[  806.223264] test-bond1: left promiscuous mode
[  806.223318] test-bond0: left promiscuous mode
[  806.953979] test-dummy0: entered promiscuous mode
[  808.979267] test-dummy0: left promiscuous mode
[  809.109001] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  809.115073] test-bond1 (unregistering): Released all slaves
[  809.125294] test-bond0 (unregistering): Released all slaves