[  537.978912] br1: port 1(veth1) entered blocking state
[  537.978974] br1: port 1(veth1) entered disabled state
[  537.979025] veth1: entered allmulticast mode
[  537.979101] veth1: entered promiscuous mode
[  537.988025] br1: port 1(veth1) entered blocking state
[  537.988090] br1: port 1(veth1) entered forwarding state
[  537.997794] br1: port 2(veth2) entered blocking state
[  537.997849] br1: port 2(veth2) entered disabled state
[  537.997900] veth2: entered allmulticast mode
[  537.997985] veth2: entered promiscuous mode
[  538.008349] br1: port 2(veth2) entered blocking state
[  538.008458] br1: port 2(veth2) entered forwarding state
[  554.600964] br1: port 2(veth2) entered disabled state
[  554.611633] veth2: left allmulticast mode
[  554.611739] veth2: left promiscuous mode
[  554.611805] br1: port 2(veth2) entered disabled state
[  554.622937] br1: port 1(veth1) entered disabled state
[  554.633732] veth1: left allmulticast mode
[  554.633828] veth1: left promiscuous mode
[  554.633884] br1: port 1(veth1) entered disabled state