[ 1248.564870][T13747] br1: port 1(veth1) entered blocking state
[ 1248.566034][T13747] br1: port 1(veth1) entered disabled state
[ 1248.566347][T13747] veth1: entered allmulticast mode
[ 1248.568383][T13747] veth1: entered promiscuous mode
[ 1248.703170][  T155] br1: port 1(veth1) entered blocking state
[ 1248.703444][  T155] br1: port 1(veth1) entered forwarding state
[ 1279.854092][T13926] br1: port 1(veth1) entered disabled state
[ 1279.966505][T13927] veth1: left allmulticast mode
[ 1279.966871][T13927] veth1: left promiscuous mode
[ 1279.967431][T13927] br1: port 1(veth1) entered disabled state