[ 1419.713088][T12001] br1: port 1(veth1) entered blocking state
[ 1419.713552][T12001] br1: port 1(veth1) entered disabled state
[ 1419.714018][T12001] veth1: entered allmulticast mode
[ 1419.717528][T12001] veth1: entered promiscuous mode
[ 1419.820821][  T251] br1: port 1(veth1) entered blocking state
[ 1419.821292][  T251] br1: port 1(veth1) entered forwarding state
[ 1419.961493][T12003] br1: port 2(veth2) entered blocking state
[ 1419.961962][T12003] br1: port 2(veth2) entered disabled state
[ 1419.962374][T12003] veth2: entered allmulticast mode
[ 1419.965747][T12003] veth2: entered promiscuous mode
[ 1420.071804][ T5811] br1: port 2(veth2) entered blocking state
[ 1420.072269][ T5811] br1: port 2(veth2) entered forwarding state
[ 1449.835502][T12215] br1: port 2(veth2) entered disabled state
[ 1449.942877][T12216] veth2: left allmulticast mode
[ 1449.943411][T12216] veth2: left promiscuous mode
[ 1449.944026][T12216] br1: port 2(veth2) entered disabled state
[ 1450.067371][T12217] br1: port 1(veth1) entered disabled state
[ 1450.184522][T12218] veth1: left allmulticast mode
[ 1450.184916][T12218] veth1: left promiscuous mode
[ 1450.185459][T12218] br1: port 1(veth1) entered disabled state