[ 1196.245203][ T5418] br1: port 1(veth1) entered blocking state
[ 1196.245498][ T5418] br1: port 1(veth1) entered disabled state
[ 1196.245761][ T5418] veth1: entered allmulticast mode
[ 1196.247371][ T5418] veth1: entered promiscuous mode
[ 1196.272602][ T1009] br1: port 1(veth1) entered blocking state
[ 1196.272849][ T1009] br1: port 1(veth1) entered forwarding state
[ 1210.920762][ T5555] br1: port 1(veth1) entered disabled state
[ 1210.963693][ T5556] veth1: left allmulticast mode
[ 1210.963917][ T5556] veth1: left promiscuous mode
[ 1210.964216][ T5556] br1: port 1(veth1) entered disabled state