[ 1599.447597][T10725] br1: port 1(veth1) entered blocking state
[ 1599.447885][T10725] br1: port 1(veth1) entered disabled state
[ 1599.448177][T10725] veth1: entered allmulticast mode
[ 1599.456854][T10725] veth1: entered promiscuous mode
[ 1599.615619][   T52] br1: port 1(veth1) entered blocking state
[ 1599.615883][   T52] br1: port 1(veth1) entered forwarding state
[ 1615.505831][T10784] br1: port 1(veth1) entered disabled state
[ 1615.656243][T10786] veth1: left allmulticast mode
[ 1615.656488][T10786] veth1: left promiscuous mode
[ 1615.656820][T10786] br1: port 1(veth1) entered disabled state