[ 1680.235316][ T7672] br0: port 1(veth1) entered blocking state
[ 1680.235751][ T7672] br0: port 1(veth1) entered disabled state
[ 1680.236196][ T7672] veth1: entered allmulticast mode
[ 1680.239576][ T7672] veth1: entered promiscuous mode
[ 1680.350352][ T7675] br0: port 2(veth3) entered blocking state
[ 1680.350808][ T7675] br0: port 2(veth3) entered disabled state
[ 1680.351248][ T7675] veth3: entered allmulticast mode
[ 1680.355425][ T7675] veth3: entered promiscuous mode
[ 1680.693152][   T37] br0: port 1(veth1) entered blocking state
[ 1680.693608][   T37] br0: port 1(veth1) entered forwarding state
[ 1680.901408][   T37] br0: port 2(veth3) entered blocking state
[ 1680.901848][   T37] br0: port 2(veth3) entered forwarding state
[ 1687.543562][ T7709] br0: port 2(veth3) entered disabled state
[ 1687.775498][ T7711] br0: port 1(veth1) entered disabled state
[ 1688.000188][ T7713] veth3: left allmulticast mode
[ 1688.000530][ T7713] veth3: left promiscuous mode
[ 1688.001029][ T7713] br0: port 2(veth3) entered disabled state
[ 1688.003149][ T7713] veth1: left allmulticast mode
[ 1688.003450][ T7713] veth1: left promiscuous mode
[ 1688.004343][ T7713] br0: port 1(veth1) entered disabled state