[  420.531864] br1: port 1(veth1) entered blocking state
[  420.531941] br1: port 1(veth1) entered disabled state
[  420.532010] veth1: entered allmulticast mode
[  420.532111] veth1: entered promiscuous mode
[  420.543854] br1: port 1(veth1) entered blocking state
[  420.543938] br1: port 1(veth1) entered forwarding state
[  420.556746] br1: port 2(veth2) entered blocking state
[  420.556823] br1: port 2(veth2) entered disabled state
[  420.556905] veth2: entered allmulticast mode
[  420.557020] veth2: entered promiscuous mode
[  420.569064] br1: port 2(veth2) entered blocking state
[  420.569169] br1: port 2(veth2) entered forwarding state
[  437.233814] br1: port 2(veth2) entered disabled state
[  437.243934] veth2: left allmulticast mode
[  437.244007] veth2: left promiscuous mode
[  437.244056] br1: port 2(veth2) entered disabled state
[  437.254319] br1: port 1(veth1) entered disabled state
[  437.264049] veth1: left allmulticast mode
[  437.264121] veth1: left promiscuous mode
[  437.264168] br1: port 1(veth1) entered disabled state