[  695.563791] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  695.563904] test-bond1: (slave test-bond0): making interface the new active one
[  695.564000] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  695.583614] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  695.595312] test-bond1: entered promiscuous mode
[  695.595350] test-bond0: entered promiscuous mode
[  696.597709] test-bond1: left promiscuous mode
[  696.597762] test-bond0: left promiscuous mode
[  697.256672] test-dummy0: entered promiscuous mode
[  699.277286] test-dummy0: left promiscuous mode
[  699.399291] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  699.409491] test-bond1 (unregistering): Released all slaves
[  699.419065] test-bond0 (unregistering): Released all slaves