[  694.747883] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  694.749719] test-bond1: (slave test-bond0): making interface the new active one
[  694.749808] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  694.767079] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  694.779030] test-bond1: entered promiscuous mode
[  694.779074] test-bond0: entered promiscuous mode
[  695.794263] test-bond1: left promiscuous mode
[  695.794322] test-bond0: left promiscuous mode
[  696.469786] test-dummy0: entered promiscuous mode
[  698.492004] test-dummy0: left promiscuous mode
[  698.609263] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  698.615948] test-bond1 (unregistering): Released all slaves
[  698.624637] test-bond0 (unregistering): Released all slaves