[  917.685292][T23289] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  917.686560][T23289] test-bond1: (slave test-bond0): making interface the new active one
[  917.687083][T23289] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  917.819024][T23295] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  917.902993][T23298] test-bond1: entered promiscuous mode
[  917.903166][T23298] test-bond0: entered promiscuous mode
[  918.919705][T23298] test-bond1: left promiscuous mode
[  918.919921][T23298] test-bond0: left promiscuous mode
[  920.872075][T23300] test-dummy0: entered promiscuous mode
[  922.914152][T23300] test-dummy0: left promiscuous mode
[  923.102614][T23303] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  923.110109][T23303] test-bond1 (unregistering): Released all slaves
[  923.159298][T23304] test-bond0 (unregistering): Released all slaves