[  809.430170] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  809.430286] test-bond1: (slave test-bond0): making interface the new active one
[  809.430377] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  809.453504] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  809.464777] test-bond1: entered promiscuous mode
[  809.464823] test-bond0: entered promiscuous mode
[  810.468241] test-bond1: left promiscuous mode
[  810.468291] test-bond0: left promiscuous mode
[  811.168848] test-dummy0: entered promiscuous mode
[  813.191991] test-dummy0: left promiscuous mode
[  813.313206] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  813.322413] test-bond1 (unregistering): Released all slaves
[  813.331289] test-bond0 (unregistering): Released all slaves