[  806.717502] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  806.717616] test-bond1: (slave test-bond0): making interface the new active one
[  806.717702] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  806.740211] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  806.751229] test-bond1: entered promiscuous mode
[  806.751316] test-bond0: entered promiscuous mode
[  807.753463] test-bond1: left promiscuous mode
[  807.753565] test-bond0: left promiscuous mode
[  808.458087] test-dummy0: entered promiscuous mode
[  810.482269] test-dummy0: left promiscuous mode
[  810.617924] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  810.626360] test-bond1 (unregistering): Released all slaves
[  810.635330] test-bond0 (unregistering): Released all slaves