[  454.879426][ T4789] br0: port 1(veth1) entered blocking state
[  454.879709][ T4789] br0: port 1(veth1) entered disabled state
[  454.879972][ T4789] veth1: entered allmulticast mode
[  454.884614][ T4789] veth1: entered promiscuous mode
[  454.910712][ T4790] br0: port 2(veth3) entered blocking state
[  454.910940][ T4790] br0: port 2(veth3) entered disabled state
[  454.911159][ T4790] veth3: entered allmulticast mode
[  454.912672][ T4790] veth3: entered promiscuous mode
[  455.001098][   T37] br0: port 1(veth1) entered blocking state
[  455.001358][   T37] br0: port 1(veth1) entered forwarding state
[  455.047782][   T71] br0: port 2(veth3) entered blocking state
[  455.048001][   T71] br0: port 2(veth3) entered forwarding state
[  460.534926][ T4826] br0: port 2(veth3) entered disabled state
[  460.588546][ T4828] br0: port 1(veth1) entered disabled state
[  460.636673][ T4830] veth3: left allmulticast mode
[  460.636859][ T4830] veth3: left promiscuous mode
[  460.637095][ T4830] br0: port 2(veth3) entered disabled state
[  460.637956][ T4830] veth1: left allmulticast mode
[  460.638098][ T4830] veth1: left promiscuous mode
[  460.638321][ T4830] br0: port 1(veth1) entered disabled state