[  804.515768] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  804.515885] test-bond1: (slave test-bond0): making interface the new active one
[  804.515962] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  804.536835] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  804.546698] test-bond1: entered promiscuous mode
[  804.546726] test-bond0: entered promiscuous mode
[  805.549022] test-bond1: left promiscuous mode
[  805.549064] test-bond0: left promiscuous mode
[  806.200832] test-dummy0: entered promiscuous mode
[  808.215447] test-dummy0: left promiscuous mode
[  808.332491] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  808.341168] test-bond1 (unregistering): Released all slaves
[  808.349347] test-bond0 (unregistering): Released all slaves