[  644.474125] br0: port 1(veth1) entered blocking state
[  644.474226] br0: port 1(veth1) entered disabled state
[  644.474296] veth1: entered allmulticast mode
[  644.474393] veth1: entered promiscuous mode
[  644.489777] br0: port 2(veth3) entered blocking state
[  644.489840] br0: port 2(veth3) entered disabled state
[  644.489890] veth3: entered allmulticast mode
[  644.489983] veth3: entered promiscuous mode
[  644.531866] br0: port 1(veth1) entered blocking state
[  644.531933] br0: port 1(veth1) entered forwarding state
[  644.558253] br0: port 2(veth3) entered blocking state
[  644.558329] br0: port 2(veth3) entered forwarding state
[  649.753336] br0: port 2(veth3) entered disabled state
[  649.780094] br0: port 1(veth1) entered disabled state
[  649.807345] veth3: left allmulticast mode
[  649.807408] veth3: left promiscuous mode
[  649.807464] br0: port 2(veth3) entered disabled state
[  649.807572] veth1: left allmulticast mode
[  649.807609] veth1: left promiscuous mode
[  649.807645] br0: port 1(veth1) entered disabled state