[    2.161236] br0: port 1(veth1) entered blocking state
[    2.161294] br0: port 1(veth1) entered disabled state
[    2.161340] veth1: entered allmulticast mode
[    2.161435] veth1: entered promiscuous mode
[    2.175948] br0: port 2(veth3) entered blocking state
[    2.176006] br0: port 2(veth3) entered disabled state
[    2.176049] veth3: entered allmulticast mode
[    2.176123] veth3: entered promiscuous mode
[    2.213063] br0: port 1(veth1) entered blocking state
[    2.213132] br0: port 1(veth1) entered forwarding state
[    2.238615] br0: port 2(veth3) entered blocking state
[    2.238668] br0: port 2(veth3) entered forwarding state
[    7.451029] br0: port 2(veth3) entered disabled state
[    7.476963] br0: port 1(veth1) entered disabled state
[    7.502025] veth3: left allmulticast mode
[    7.502079] veth3: left promiscuous mode
[    7.502115] br0: port 2(veth3) entered disabled state
[    7.502210] veth1: left allmulticast mode
[    7.502247] veth1: left promiscuous mode
[    7.502275] br0: port 1(veth1) entered disabled state