[  805.378579] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  805.378725] test-bond1: (slave test-bond0): making interface the new active one
[  805.378823] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  805.399868] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  805.410576] test-bond1: entered promiscuous mode
[  805.410612] test-bond0: entered promiscuous mode
[  806.412829] test-bond1: left promiscuous mode
[  806.412906] test-bond0: left promiscuous mode
[  807.083351] test-dummy0: entered promiscuous mode
[  809.099727] test-dummy0: left promiscuous mode
[  809.228967] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  809.234209] test-bond1 (unregistering): Released all slaves
[  809.247082] test-bond0 (unregistering): Released all slaves