[  621.169016] br0: port 1(veth1) entered blocking state
[  621.169133] br0: port 1(veth1) entered disabled state
[  621.169205] veth1: entered allmulticast mode
[  621.169322] veth1: entered promiscuous mode
[  621.173562] br0: port 2(veth3) entered blocking state
[  621.173609] br0: port 2(veth3) entered disabled state
[  621.173646] veth3: entered allmulticast mode
[  621.173701] veth3: entered promiscuous mode
[  621.184570] br0: port 1(veth1) entered blocking state
[  621.184615] br0: port 1(veth1) entered forwarding state
[  621.191703] br0: port 2(veth3) entered blocking state
[  621.191747] br0: port 2(veth3) entered forwarding state
[  626.258168] br0: port 2(veth3) entered disabled state
[  626.265624] br0: port 1(veth1) entered disabled state
[  626.273157] veth3: left allmulticast mode
[  626.273224] veth3: left promiscuous mode
[  626.273291] br0: port 2(veth3) entered disabled state
[  626.273433] veth1: left allmulticast mode
[  626.273506] veth1: left promiscuous mode
[  626.273571] br0: port 1(veth1) entered disabled state