[ 1329.151540][T22236] br1: port 1(veth1) entered blocking state
[ 1329.151826][T22236] br1: port 1(veth1) entered disabled state
[ 1329.152115][T22236] veth1: entered allmulticast mode
[ 1329.154728][T22236] veth1: entered promiscuous mode
[ 1329.242213][   T55] br1: port 1(veth1) entered blocking state
[ 1329.242538][   T55] br1: port 1(veth1) entered forwarding state
[ 1342.768236][T22335] br1: port 1(veth1) entered disabled state
[ 1342.849828][T22336] veth1: left allmulticast mode
[ 1342.850079][T22336] veth1: left promiscuous mode
[ 1342.850812][T22336] br1: port 1(veth1) entered disabled state