[  883.934976][T22018] br1: port 1(veth1) entered blocking state
[  883.935239][T22018] br1: port 1(veth1) entered disabled state
[  883.935501][T22018] veth1: entered allmulticast mode
[  883.937570][T22018] veth1: entered promiscuous mode
[  884.024659][T15887] br1: port 1(veth1) entered blocking state
[  884.025133][T15887] br1: port 1(veth1) entered forwarding state
[  884.073302][T22031] br1: port 2(veth2) entered blocking state
[  884.073497][T22031] br1: port 2(veth2) entered disabled state
[  884.073681][T22031] veth2: entered allmulticast mode
[  884.075945][T22031] veth2: entered promiscuous mode
[  884.151361][T15887] br1: port 2(veth2) entered blocking state
[  884.151591][T15887] br1: port 2(veth2) entered forwarding state
[  902.303836][T22515] br1: port 2(veth2) entered disabled state
[  902.330780][T22517] veth2: left allmulticast mode
[  902.330972][T22517] veth2: left promiscuous mode
[  902.331243][T22517] br1: port 2(veth2) entered disabled state
[  902.369159][T22519] br1: port 1(veth1) entered disabled state
[  902.398688][T22521] veth1: left allmulticast mode
[  902.398876][T22521] veth1: left promiscuous mode
[  902.399143][T22521] br1: port 1(veth1) entered disabled state