[ 1460.642875][ T8304] br1: port 1(veth1) entered blocking state
[ 1460.643128][ T8304] br1: port 1(veth1) entered disabled state
[ 1460.643398][ T8304] veth1: entered allmulticast mode
[ 1460.646208][ T8304] veth1: entered promiscuous mode
[ 1460.986895][ T8307] br1: port 2(veth2) entered blocking state
[ 1460.987151][ T8307] br1: port 2(veth2) entered disabled state
[ 1460.987397][ T8307] veth2: entered allmulticast mode
[ 1460.989444][ T8307] veth2: entered promiscuous mode
[ 1461.324491][ T8309] br1: port 2(veth2) entered blocking state
[ 1461.324833][ T8309] br1: port 2(veth2) entered forwarding state
[ 1461.325310][ T8309] br1: port 1(veth1) entered blocking state
[ 1461.325577][ T8309] br1: port 1(veth1) entered forwarding state
[ 1487.564296][ T8563] br1: port 2(veth2) entered disabled state
[ 1487.565232][ T8563] br1: port 1(veth1) entered disabled state
[ 1487.857461][ T8565] veth2: left allmulticast mode
[ 1487.857739][ T8565] veth2: left promiscuous mode
[ 1487.858269][ T8565] br1: port 2(veth2) entered disabled state
[ 1488.189199][ T8567] veth1: left allmulticast mode
[ 1488.189523][ T8567] veth1: left promiscuous mode
[ 1488.190665][ T8567] br1: port 1(veth1) entered disabled state