[  437.919615] br0: port 1(veth1) entered blocking state
[  437.919666] br0: port 1(veth1) entered disabled state
[  437.919702] veth1: entered allmulticast mode
[  437.919756] veth1: entered promiscuous mode
[  437.922326] br0: port 2(veth2) entered blocking state
[  437.922364] br0: port 2(veth2) entered disabled state
[  437.922400] veth2: entered allmulticast mode
[  437.922453] veth2: entered promiscuous mode
[  437.925000] br0: port 3(veth4) entered blocking state
[  437.925035] br0: port 3(veth4) entered disabled state
[  437.925073] veth4: entered allmulticast mode
[  437.925130] veth4: entered promiscuous mode
[  437.950398] br0: port 1(veth1) entered blocking state
[  437.950468] br0: port 1(veth1) entered forwarding state
[  437.953040] br0: port 2(veth2) entered blocking state
[  437.953126] br0: port 2(veth2) entered forwarding state
[  437.955637] br0: port 3(veth4) entered blocking state
[  437.955677] br0: port 3(veth4) entered forwarding state
[  451.076288] veth3: entered promiscuous mode
[  452.121770] veth3: left promiscuous mode
[  452.124536] veth3: entered promiscuous mode
[  453.166674] veth3: left promiscuous mode
[  453.176307] br0: port 3(veth4) entered disabled state
[  453.178925] br0: port 2(veth2) entered disabled state
[  453.181522] br0: port 1(veth1) entered disabled state
[  453.184130] veth4: left allmulticast mode
[  453.184189] veth4: left promiscuous mode
[  453.184263] br0: port 3(veth4) entered disabled state
[  453.184378] veth2: left allmulticast mode
[  453.184440] veth2: left promiscuous mode
[  453.184508] br0: port 2(veth2) entered disabled state
[  453.184617] veth1: left allmulticast mode
[  453.184677] veth1: left promiscuous mode
[  453.184742] br0: port 1(veth1) entered disabled state