[  805.620862] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  805.621006] test-bond1: (slave test-bond0): making interface the new active one
[  805.621101] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  805.641904] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  805.653347] test-bond1: entered promiscuous mode
[  805.653419] test-bond0: entered promiscuous mode
[  806.655542] test-bond1: left promiscuous mode
[  806.655623] test-bond0: left promiscuous mode
[  807.329590] test-dummy0: entered promiscuous mode
[  809.355434] test-dummy0: left promiscuous mode
[  809.493457] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  809.506442] test-bond1 (unregistering): Released all slaves
[  809.516584] test-bond0 (unregistering): Released all slaves