[  805.754563] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  805.754670] test-bond1: (slave test-bond0): making interface the new active one
[  805.754737] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  805.776551] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  805.787295] test-bond1: entered promiscuous mode
[  805.787331] test-bond0: entered promiscuous mode
[  806.789705] test-bond1: left promiscuous mode
[  806.789754] test-bond0: left promiscuous mode
[  807.463274] test-dummy0: entered promiscuous mode
[  809.479518] test-dummy0: left promiscuous mode
[  809.617736] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  809.623028] test-bond1 (unregistering): Released all slaves
[  809.637970] test-bond0 (unregistering): Released all slaves