[ 1753.670448][T12750] br1: port 1(veth1) entered blocking state
[ 1753.670855][T12750] br1: port 1(veth1) entered disabled state
[ 1753.671259][T12750] veth1: entered allmulticast mode
[ 1753.674744][T12750] veth1: entered promiscuous mode
[ 1753.838075][  T156] br1: port 1(veth1) entered blocking state
[ 1753.838361][  T156] br1: port 1(veth1) entered forwarding state
[ 1754.015072][T12753] br1: port 2(veth2) entered blocking state
[ 1754.015369][T12753] br1: port 2(veth2) entered disabled state
[ 1754.015651][T12753] veth2: entered allmulticast mode
[ 1754.017534][T12753] veth2: entered promiscuous mode
[ 1754.179937][T11524] br1: port 2(veth2) entered blocking state
[ 1754.180216][T11524] br1: port 2(veth2) entered forwarding state
[ 1788.843497][T12965] br1: port 2(veth2) entered disabled state
[ 1789.019037][T12966] veth2: left allmulticast mode
[ 1789.019366][T12966] veth2: left promiscuous mode
[ 1789.019699][T12966] br1: port 2(veth2) entered disabled state
[ 1789.208463][T12967] br1: port 1(veth1) entered disabled state
[ 1789.383692][T12968] veth1: left allmulticast mode
[ 1789.383940][T12968] veth1: left promiscuous mode
[ 1789.384254][T12968] br1: port 1(veth1) entered disabled state