[ 1341.310166][ T8514] br1: port 1(veth1) entered blocking state
[ 1341.310523][ T8514] br1: port 1(veth1) entered disabled state
[ 1341.310809][ T8514] veth1: entered allmulticast mode
[ 1341.312741][ T8514] veth1: entered promiscuous mode
[ 1341.385825][ T5479] br1: port 1(veth1) entered blocking state
[ 1341.386232][ T5479] br1: port 1(veth1) entered forwarding state
[ 1354.939560][ T8614] br1: port 1(veth1) entered disabled state
[ 1355.028912][ T8616] veth1: left allmulticast mode
[ 1355.029994][ T8616] veth1: left promiscuous mode
[ 1355.030371][ T8616] br1: port 1(veth1) entered disabled state