[ 1316.655685][T12501] br1: port 1(veth1) entered blocking state
[ 1316.657636][T12501] br1: port 1(veth1) entered disabled state
[ 1316.658110][T12501] veth1: entered allmulticast mode
[ 1316.661346][T12501] veth1: entered promiscuous mode
[ 1316.829589][  T238] br1: port 1(veth1) entered blocking state
[ 1316.829917][  T238] br1: port 1(veth1) entered forwarding state
[ 1331.408325][T12560] br1: port 1(veth1) entered disabled state
[ 1331.527120][T12561] veth1: left allmulticast mode
[ 1331.527343][T12561] veth1: left promiscuous mode
[ 1331.527648][T12561] br1: port 1(veth1) entered disabled state