[ 1239.768900][T10581] br1: port 1(veth1) entered blocking state
[ 1239.769178][T10581] br1: port 1(veth1) entered disabled state
[ 1239.769458][T10581] veth1: entered allmulticast mode
[ 1239.772170][T10581] veth1: entered promiscuous mode
[ 1239.895494][   T40] br1: port 1(veth1) entered blocking state
[ 1239.895822][   T40] br1: port 1(veth1) entered forwarding state
[ 1271.170109][T10760] br1: port 1(veth1) entered disabled state
[ 1271.250469][T10762] veth1: left allmulticast mode
[ 1271.250723][T10762] veth1: left promiscuous mode
[ 1271.251041][T10762] br1: port 1(veth1) entered disabled state