[  691.236441] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  691.236573] test-bond1: (slave test-bond0): making interface the new active one
[  691.236665] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  691.256028] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  691.267261] test-bond1: entered promiscuous mode
[  691.267307] test-bond0: entered promiscuous mode
[  692.271692] test-bond1: left promiscuous mode
[  692.271746] test-bond0: left promiscuous mode
[  692.937043] test-dummy0: entered promiscuous mode
[  694.963335] test-dummy0: left promiscuous mode
[  695.082425] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  695.094047] test-bond1 (unregistering): Released all slaves
[  695.105596] test-bond0 (unregistering): Released all slaves