[  448.682424] br0: port 1(veth1) entered blocking state
[  448.682489] br0: port 1(veth1) entered disabled state
[  448.682543] veth1: entered allmulticast mode
[  448.682604] veth1: entered promiscuous mode
[  448.685177] br0: port 2(veth3) entered blocking state
[  448.685242] br0: port 2(veth3) entered disabled state
[  448.685277] veth3: entered allmulticast mode
[  448.685336] veth3: entered promiscuous mode
[  448.693138] br0: port 1(veth1) entered blocking state
[  448.693214] br0: port 1(veth1) entered forwarding state
[  448.698456] br0: port 2(veth3) entered blocking state
[  448.698528] br0: port 2(veth3) entered forwarding state
[  453.764312] br0: port 2(veth3) entered disabled state
[  453.769738] br0: port 1(veth1) entered disabled state
[  453.775171] veth3: left allmulticast mode
[  453.775245] veth3: left promiscuous mode
[  453.775320] br0: port 2(veth3) entered disabled state
[  453.775440] veth1: left allmulticast mode
[  453.775503] veth1: left promiscuous mode
[  453.775570] br0: port 1(veth1) entered disabled state