[ 1571.234642][T10678] br1: port 1(veth1) entered blocking state
[ 1571.235157][T10678] br1: port 1(veth1) entered disabled state
[ 1571.235626][T10678] veth1: entered allmulticast mode
[ 1571.239076][T10678] veth1: entered promiscuous mode
[ 1571.356697][   T37] br1: port 1(veth1) entered blocking state
[ 1571.357176][   T37] br1: port 1(veth1) entered forwarding state
[ 1586.238772][T10777] br1: port 1(veth1) entered disabled state
[ 1586.395274][T10778] veth1: left allmulticast mode
[ 1586.396607][T10778] veth1: left promiscuous mode
[ 1586.397439][T10778] br1: port 1(veth1) entered disabled state