[ 1349.031303][T18500] br0: port 1(veth1) entered blocking state
[ 1349.031589][T18500] br0: port 1(veth1) entered disabled state
[ 1349.032953][T18500] veth1: entered allmulticast mode
[ 1349.034895][T18500] veth1: entered promiscuous mode
[ 1349.123615][T18502] br0: port 2(veth3) entered blocking state
[ 1349.123935][T18502] br0: port 2(veth3) entered disabled state
[ 1349.124233][T18502] veth3: entered allmulticast mode
[ 1349.126255][T18502] veth3: entered promiscuous mode
[ 1349.373180][   T57] br0: port 1(veth1) entered blocking state
[ 1349.373503][   T57] br0: port 1(veth1) entered forwarding state
[ 1349.527992][  T253] br0: port 2(veth3) entered blocking state
[ 1349.528484][  T253] br0: port 2(veth3) entered forwarding state
[ 1355.650637][T18537] br0: port 2(veth3) entered disabled state
[ 1355.818095][T18539] br0: port 1(veth1) entered disabled state
[ 1355.995801][T18541] veth3: left allmulticast mode
[ 1355.996083][T18541] veth3: left promiscuous mode
[ 1355.996429][T18541] br0: port 2(veth3) entered disabled state
[ 1355.998250][T18541] veth1: left allmulticast mode
[ 1355.998481][T18541] veth1: left promiscuous mode
[ 1355.998828][T18541] br0: port 1(veth1) entered disabled state