[ 1324.711304][ T6522] br0: port 1(veth1) entered blocking state
[ 1324.711760][ T6522] br0: port 1(veth1) entered disabled state
[ 1324.712186][ T6522] veth1: entered allmulticast mode
[ 1324.715543][ T6522] veth1: entered promiscuous mode
[ 1324.918320][   T37] br0: port 1(veth1) entered blocking state
[ 1324.918832][   T37] br0: port 1(veth1) entered forwarding state
[ 1332.023692][ T6565] br0: port 1(veth1) entered disabled state
[ 1332.126862][ T6566] veth1: left allmulticast mode
[ 1332.127281][ T6566] veth1: left promiscuous mode
[ 1332.127827][ T6566] br0: port 1(veth1) entered disabled state