[  743.772807][T18319] br1: port 1(veth1) entered blocking state
[  743.774340][T18319] br1: port 1(veth1) entered disabled state
[  743.774609][T18319] veth1: entered allmulticast mode
[  743.777629][T18319] veth1: entered promiscuous mode
[  743.802104][   T37] br1: port 1(veth1) entered blocking state
[  743.802361][   T37] br1: port 1(veth1) entered forwarding state
[  743.831051][T18322] br1: port 2(veth2) entered blocking state
[  743.831262][T18322] br1: port 2(veth2) entered disabled state
[  743.831455][T18322] veth2: entered allmulticast mode
[  743.833085][T18322] veth2: entered promiscuous mode
[  743.857742][   T72] br1: port 2(veth2) entered blocking state
[  743.857960][   T72] br1: port 2(veth2) entered forwarding state
[  755.348753][T18522] br1: port 2(veth2) entered disabled state
[  755.375655][T18523] veth2: left allmulticast mode
[  755.375852][T18523] veth2: left promiscuous mode
[  755.376867][T18523] br1: port 2(veth2) entered disabled state
[  755.397424][T18524] br1: port 1(veth1) entered disabled state
[  755.418411][T18525] veth1: left allmulticast mode
[  755.418607][T18525] veth1: left promiscuous mode
[  755.418849][T18525] br1: port 1(veth1) entered disabled state