[ 1299.983928][ T8353] br0: port 1(veth1) entered blocking state
[ 1299.984984][ T8353] br0: port 1(veth1) entered disabled state
[ 1299.985506][ T8353] veth1: entered allmulticast mode
[ 1299.988939][ T8353] veth1: entered promiscuous mode
[ 1300.116322][ T8355] br0: port 2(veth2) entered blocking state
[ 1300.116662][ T8355] br0: port 2(veth2) entered disabled state
[ 1300.116989][ T8355] veth2: entered allmulticast mode
[ 1300.118995][ T8355] veth2: entered promiscuous mode
[ 1300.207546][ T8356] br0: port 3(veth4) entered blocking state
[ 1300.207985][ T8356] br0: port 3(veth4) entered disabled state
[ 1300.208451][ T8356] veth4: entered allmulticast mode
[ 1300.212511][ T8356] veth4: entered promiscuous mode
[ 1300.899972][   T40] br0: port 1(veth1) entered blocking state
[ 1300.900429][   T40] br0: port 1(veth1) entered forwarding state
[ 1300.984643][ T2096] br0: port 2(veth2) entered blocking state
[ 1300.984949][ T2096] br0: port 2(veth2) entered forwarding state
[ 1301.073085][   T40] br0: port 3(veth4) entered blocking state
[ 1301.073573][   T40] br0: port 3(veth4) entered forwarding state
[ 1316.615742][ T8422] veth3: entered promiscuous mode
[ 1318.670785][ T8431] veth3: left promiscuous mode
[ 1318.745933][ T8432] veth3: entered promiscuous mode
[ 1320.666507][ T8441] veth3: left promiscuous mode
[ 1320.814491][ T8449] br0: port 3(veth4) entered disabled state
[ 1320.898665][ T8450] br0: port 2(veth2) entered disabled state
[ 1320.994691][ T8451] br0: port 1(veth1) entered disabled state
[ 1321.073354][ T8452] veth4: left allmulticast mode
[ 1321.073638][ T8452] veth4: left promiscuous mode
[ 1321.074009][ T8452] br0: port 3(veth4) entered disabled state
[ 1321.076425][ T8452] veth2: left allmulticast mode
[ 1321.076705][ T8452] veth2: left promiscuous mode
[ 1321.077088][ T8452] br0: port 2(veth2) entered disabled state
[ 1321.078478][ T8452] veth1: left allmulticast mode
[ 1321.078704][ T8452] veth1: left promiscuous mode
[ 1321.079033][ T8452] br0: port 1(veth1) entered disabled state