[ 1368.630857][T18218] br0: port 1(veth1) entered blocking state
[ 1368.631681][T18218] br0: port 1(veth1) entered disabled state
[ 1368.631998][T18218] veth1: entered allmulticast mode
[ 1368.634070][T18218] veth1: entered promiscuous mode
[ 1368.735568][T18221] br0: port 2(veth3) entered blocking state
[ 1368.735879][T18221] br0: port 2(veth3) entered disabled state
[ 1368.736200][T18221] veth3: entered allmulticast mode
[ 1368.738223][T18221] veth3: entered promiscuous mode
[ 1368.959021][ T2720] br0: port 1(veth1) entered blocking state
[ 1368.959326][ T2720] br0: port 1(veth1) entered forwarding state
[ 1369.112414][   T45] br0: port 2(veth3) entered blocking state
[ 1369.112685][   T45] br0: port 2(veth3) entered forwarding state
[ 1375.238089][T18255] br0: port 2(veth3) entered disabled state
[ 1375.396296][T18257] br0: port 1(veth1) entered disabled state
[ 1375.546348][T18259] veth3: left allmulticast mode
[ 1375.546669][T18259] veth3: left promiscuous mode
[ 1375.547019][T18259] br0: port 2(veth3) entered disabled state
[ 1375.548874][T18259] veth1: left allmulticast mode
[ 1375.549097][T18259] veth1: left promiscuous mode
[ 1375.549444][T18259] br0: port 1(veth1) entered disabled state