[ 1543.801311][T13640] br0: port 1(veth1) entered blocking state
[ 1543.801992][T13640] br0: port 1(veth1) entered disabled state
[ 1543.802260][T13640] veth1: entered allmulticast mode
[ 1543.804094][T13640] veth1: entered promiscuous mode
[ 1543.947584][T13643] br0: port 2(veth3) entered blocking state
[ 1543.947828][T13643] br0: port 2(veth3) entered disabled state
[ 1543.948075][T13643] veth3: entered allmulticast mode
[ 1543.950769][T13643] veth3: entered promiscuous mode
[ 1544.399015][   T52] br0: port 1(veth1) entered blocking state
[ 1544.399380][   T52] br0: port 1(veth1) entered forwarding state
[ 1544.693900][T11887] br0: port 2(veth3) entered blocking state
[ 1544.694156][T11887] br0: port 2(veth3) entered forwarding state
[ 1551.517741][T13670] br0: port 2(veth3) entered disabled state
[ 1551.795937][T13673] br0: port 1(veth1) entered disabled state
[ 1552.114189][T13676] veth3: left allmulticast mode
[ 1552.114431][T13676] veth3: left promiscuous mode
[ 1552.114784][T13676] br0: port 2(veth3) entered disabled state
[ 1552.116116][T13676] veth1: left allmulticast mode
[ 1552.116333][T13676] veth1: left promiscuous mode
[ 1552.117316][T13676] br0: port 1(veth1) entered disabled state