[  806.650967] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  806.651108] test-bond1: (slave test-bond0): making interface the new active one
[  806.651216] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  806.673789] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  806.684239] test-bond1: entered promiscuous mode
[  806.684303] test-bond0: entered promiscuous mode
[  807.686756] test-bond1: left promiscuous mode
[  807.686845] test-bond0: left promiscuous mode
[  808.358116] test-dummy0: entered promiscuous mode
[  810.374749] test-dummy0: left promiscuous mode
[  810.500407] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  810.508184] test-bond1 (unregistering): Released all slaves
[  810.522165] test-bond0 (unregistering): Released all slaves