[  695.517521] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  695.519290] test-bond1: (slave test-bond0): making interface the new active one
[  695.519388] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  695.537101] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  695.548561] test-bond1: entered promiscuous mode
[  695.548640] test-bond0: entered promiscuous mode
[  696.552336] test-bond1: left promiscuous mode
[  696.552420] test-bond0: left promiscuous mode
[  697.202537] test-dummy0: entered promiscuous mode
[  699.221050] test-dummy0: left promiscuous mode
[  699.323667] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  699.333211] test-bond1 (unregistering): Released all slaves
[  699.343811] test-bond0 (unregistering): Released all slaves