[ 1951.949338][ T7565] br1: port 1(veth1) entered blocking state
[ 1951.949873][ T7565] br1: port 1(veth1) entered disabled state
[ 1951.950380][ T7565] veth1: entered allmulticast mode
[ 1951.956059][ T7565] veth1: entered promiscuous mode
[ 1952.098733][   T37] br1: port 1(veth1) entered blocking state
[ 1952.099229][   T37] br1: port 1(veth1) entered forwarding state
[ 1952.224885][ T7568] br1: port 2(veth2) entered blocking state
[ 1952.225347][ T7568] br1: port 2(veth2) entered disabled state
[ 1952.225806][ T7568] veth2: entered allmulticast mode
[ 1952.229751][ T7568] veth2: entered promiscuous mode
[ 1952.347096][   T38] br1: port 2(veth2) entered blocking state
[ 1952.347798][   T38] br1: port 2(veth2) entered forwarding state
[ 1974.217054][ T7767] br1: port 2(veth2) entered disabled state
[ 1974.324536][ T7768] veth2: left allmulticast mode
[ 1974.324900][ T7768] veth2: left promiscuous mode
[ 1974.325374][ T7768] br1: port 2(veth2) entered disabled state
[ 1974.479228][ T7769] br1: port 1(veth1) entered disabled state
[ 1974.627718][ T7770] veth1: left allmulticast mode
[ 1974.628111][ T7770] veth1: left promiscuous mode
[ 1974.628603][ T7770] br1: port 1(veth1) entered disabled state