[   51.191090] br0: port 1(veth1) entered blocking state
[   51.191173] br0: port 1(veth1) entered disabled state
[   51.191246] veth1: entered allmulticast mode
[   51.191347] veth1: entered promiscuous mode
[   51.193879] br0: port 2(veth3) entered blocking state
[   51.193916] br0: port 2(veth3) entered disabled state
[   51.193949] veth3: entered allmulticast mode
[   51.193998] veth3: entered promiscuous mode
[   51.201548] br0: port 1(veth1) entered blocking state
[   51.201617] br0: port 1(veth1) entered forwarding state
[   51.206734] br0: port 2(veth3) entered blocking state
[   51.206772] br0: port 2(veth3) entered forwarding state
[   56.271717] br0: port 2(veth3) entered disabled state
[   56.277026] br0: port 1(veth1) entered disabled state
[   56.282107] veth3: left allmulticast mode
[   56.282135] veth3: left promiscuous mode
[   56.282164] br0: port 2(veth3) entered disabled state
[   56.282265] veth1: left allmulticast mode
[   56.282289] veth1: left promiscuous mode
[   56.282314] br0: port 1(veth1) entered disabled state