[ 2241.396378][T21209] br1: port 1(veth1) entered blocking state
[ 2241.396920][T21209] br1: port 1(veth1) entered disabled state
[ 2241.397450][T21209] veth1: entered allmulticast mode
[ 2241.400983][T21209] veth1: entered promiscuous mode
[ 2241.563578][   T36] br1: port 1(veth1) entered blocking state
[ 2241.564013][   T36] br1: port 1(veth1) entered forwarding state
[ 2275.126959][T21389] br1: port 1(veth1) entered disabled state
[ 2275.248134][T21390] veth1: left allmulticast mode
[ 2275.248556][T21390] veth1: left promiscuous mode
[ 2275.249074][T21390] br1: port 1(veth1) entered disabled state