[ 1334.253443][T17471] br1: port 1(veth1) entered blocking state [ 1334.253896][T17471] br1: port 1(veth1) entered disabled state [ 1334.254175][T17471] veth1: entered allmulticast mode [ 1334.256058][T17471] veth1: entered promiscuous mode [ 1334.324319][ T37] br1: port 1(veth1) entered blocking state [ 1334.324759][ T37] br1: port 1(veth1) entered forwarding state [ 1347.754731][T17570] br1: port 1(veth1) entered disabled state [ 1347.850182][T17571] veth1: left allmulticast mode [ 1347.850408][T17571] veth1: left promiscuous mode [ 1347.850740][T17571] br1: port 1(veth1) entered disabled state