[  523.682244] br0: port 1(veth1) entered blocking state
[  523.682323] br0: port 1(veth1) entered disabled state
[  523.682394] veth1: entered allmulticast mode
[  523.682502] veth1: entered promiscuous mode
[  523.699635] br0: port 2(veth2) entered blocking state
[  523.699704] br0: port 2(veth2) entered disabled state
[  523.699770] veth2: entered allmulticast mode
[  523.699871] veth2: entered promiscuous mode
[  523.713924] br0: port 3(veth4) entered blocking state
[  523.713989] br0: port 3(veth4) entered disabled state
[  523.714051] veth4: entered allmulticast mode
[  523.714145] veth4: entered promiscuous mode
[  523.793897] br0: port 1(veth1) entered blocking state
[  523.793971] br0: port 1(veth1) entered forwarding state
[  523.811871] br0: port 2(veth2) entered blocking state
[  523.811943] br0: port 2(veth2) entered forwarding state
[  523.829421] br0: port 3(veth4) entered blocking state
[  523.829494] br0: port 3(veth4) entered forwarding state
[  537.327539] veth3: entered promiscuous mode
[  538.486739] veth3: left promiscuous mode
[  538.502475] veth3: entered promiscuous mode
[  539.670377] veth3: left promiscuous mode
[  539.687457] br0: port 3(veth4) entered disabled state
[  539.704263] br0: port 2(veth2) entered disabled state
[  539.720726] br0: port 1(veth1) entered disabled state
[  539.737180] veth4: left allmulticast mode
[  539.737235] veth4: left promiscuous mode
[  539.737276] br0: port 3(veth4) entered disabled state
[  539.737374] veth2: left allmulticast mode
[  539.737405] veth2: left promiscuous mode
[  539.737482] br0: port 2(veth2) entered disabled state
[  539.737560] veth1: left allmulticast mode
[  539.737592] veth1: left promiscuous mode
[  539.737628] br0: port 1(veth1) entered disabled state