[  600.851644] br0: port 1(veth1) entered blocking state
[  600.851710] br0: port 1(veth1) entered disabled state
[  600.851741] veth1: entered allmulticast mode
[  600.851803] veth1: entered promiscuous mode
[  600.854332] br0: port 2(veth2) entered blocking state
[  600.854400] br0: port 2(veth2) entered disabled state
[  600.854491] veth2: entered allmulticast mode
[  600.854582] veth2: entered promiscuous mode
[  600.862243] br0: port 1(veth1) entered blocking state
[  600.862278] br0: port 1(veth1) entered forwarding state
[  600.864900] br0: port 2(veth2) entered blocking state
[  600.864967] br0: port 2(veth2) entered forwarding state
[  650.360754] br0: port 2(veth2) entered disabled state
[  650.363399] br0: port 1(veth1) entered disabled state
[  650.365954] veth2: left allmulticast mode
[  650.366016] veth2: left promiscuous mode
[  650.366077] br0: port 2(veth2) entered disabled state
[  650.366193] veth1: left allmulticast mode
[  650.366249] veth1: left promiscuous mode
[  650.366309] br0: port 1(veth1) entered disabled state