[  808.435011] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  808.435084] test-bond1: (slave test-bond0): making interface the new active one
[  808.435140] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  808.454171] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  808.463824] test-bond1: entered promiscuous mode
[  808.463882] test-bond0: entered promiscuous mode
[  809.466092] test-bond1: left promiscuous mode
[  809.466180] test-bond0: left promiscuous mode
[  810.119152] test-dummy0: entered promiscuous mode
[  812.141583] test-dummy0: left promiscuous mode
[  812.257800] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  812.267946] test-bond1 (unregistering): Released all slaves
[  812.279623] test-bond0 (unregistering): Released all slaves