[  721.759688][T21178] br1: port 1(veth1) entered blocking state
[  721.760049][T21178] br1: port 1(veth1) entered disabled state
[  721.760388][T21178] veth1: entered allmulticast mode
[  721.761988][T21178] veth1: entered promiscuous mode
[  721.817535][T21180] br1: port 2(veth2) entered blocking state
[  721.818116][T21180] br1: port 2(veth2) entered disabled state
[  721.818667][T21180] veth2: entered allmulticast mode
[  721.821585][T21180] veth2: entered promiscuous mode
[  721.853482][   T38] br1: port 1(veth1) entered blocking state
[  721.854361][   T38] br1: port 1(veth1) entered forwarding state
[  721.883976][  T367] br1: port 2(veth2) entered blocking state
[  721.884351][  T367] br1: port 2(veth2) entered forwarding state
[  729.836950][T21246] veth2: left allmulticast mode
[  729.837274][T21246] veth2: left promiscuous mode
[  729.837628][T21246] br1: port 2(veth2) entered disabled state
[  729.872983][T21247] veth1: left allmulticast mode
[  729.875895][T21247] veth1: left promiscuous mode
[  729.876440][T21247] br1: port 1(veth1) entered disabled state
[  731.931821][T21249] br1: port 1(veth1) entered blocking state
[  731.932187][T21249] br1: port 1(veth1) entered disabled state
[  731.932538][T21249] veth1: entered allmulticast mode
[  731.934191][T21249] veth1: entered promiscuous mode
[  731.934739][T21249] br1: port 1(veth1) entered blocking state
[  731.935063][T21249] br1: port 1(veth1) entered forwarding state
[  731.972356][T21250] br1: port 2(veth2) entered blocking state
[  731.972721][T21250] br1: port 2(veth2) entered disabled state
[  731.973461][T21250] veth2: entered allmulticast mode
[  731.975103][T21250] veth2: entered promiscuous mode
[  731.975820][T21250] br1: port 2(veth2) entered blocking state
[  731.976146][T21250] br1: port 2(veth2) entered forwarding state
[  734.466264][T21296] br1: port 2(veth2) entered disabled state
[  734.466884][T21296] veth2: left allmulticast mode
[  734.467150][T21296] veth2: left promiscuous mode
[  734.467485][T21296] br1: port 2(veth2) entered disabled state
[  734.495681][T21297] br1: port 1(veth1) entered disabled state
[  734.496244][T21297] veth1: left allmulticast mode
[  734.496506][T21297] veth1: left promiscuous mode
[  734.496829][T21297] br1: port 1(veth1) entered disabled state