[ 1501.555134][T20359] br1: port 1(veth1) entered blocking state
[ 1501.555579][T20359] br1: port 1(veth1) entered disabled state
[ 1501.556019][T20359] veth1: entered allmulticast mode
[ 1501.559362][T20359] veth1: entered promiscuous mode
[ 1501.696502][T14396] br1: port 1(veth1) entered blocking state
[ 1501.697334][T14396] br1: port 1(veth1) entered forwarding state
[ 1535.440156][T20539] br1: port 1(veth1) entered disabled state
[ 1535.554523][T20540] veth1: left allmulticast mode
[ 1535.555448][T20540] veth1: left promiscuous mode
[ 1535.555932][T20540] br1: port 1(veth1) entered disabled state