[  804.534665] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  804.534766] test-bond1: (slave test-bond0): making interface the new active one
[  804.534850] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  804.555786] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  804.566201] test-bond1: entered promiscuous mode
[  804.566265] test-bond0: entered promiscuous mode
[  805.569027] test-bond1: left promiscuous mode
[  805.569117] test-bond0: left promiscuous mode
[  806.227212] test-dummy0: entered promiscuous mode
[  808.242877] test-dummy0: left promiscuous mode
[  808.361926] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  808.369737] test-bond1 (unregistering): Released all slaves
[  808.381660] test-bond0 (unregistering): Released all slaves