[  507.446710] br0: port 1(veth1) entered blocking state
[  507.446786] br0: port 1(veth1) entered disabled state
[  507.446850] veth1: entered allmulticast mode
[  507.446938] veth1: entered promiscuous mode
[  507.457211] br0: port 2(veth2) entered blocking state
[  507.457275] br0: port 2(veth2) entered disabled state
[  507.457343] veth2: entered allmulticast mode
[  507.457443] veth2: entered promiscuous mode
[  507.467980] br0: port 3(veth4) entered blocking state
[  507.468037] br0: port 3(veth4) entered disabled state
[  507.468095] veth4: entered allmulticast mode
[  507.468181] veth4: entered promiscuous mode
[  507.520175] br0: port 1(veth1) entered blocking state
[  507.520227] br0: port 1(veth1) entered forwarding state
[  507.529255] br0: port 2(veth2) entered blocking state
[  507.529303] br0: port 2(veth2) entered forwarding state
[  507.539369] br0: port 3(veth4) entered blocking state
[  507.539424] br0: port 3(veth4) entered forwarding state
[  520.850532] veth3: entered promiscuous mode
[  521.965630] veth3: left promiscuous mode
[  521.977700] veth3: entered promiscuous mode
[  523.094831] veth3: left promiscuous mode
[  523.106356] br0: port 3(veth4) entered disabled state
[  523.116249] br0: port 2(veth2) entered disabled state
[  523.124997] br0: port 1(veth1) entered disabled state
[  523.134368] veth4: left allmulticast mode
[  523.134404] veth4: left promiscuous mode
[  523.134442] br0: port 3(veth4) entered disabled state
[  523.134547] veth2: left allmulticast mode
[  523.134576] veth2: left promiscuous mode
[  523.134602] br0: port 2(veth2) entered disabled state
[  523.134685] veth1: left allmulticast mode
[  523.134714] veth1: left promiscuous mode
[  523.134739] br0: port 1(veth1) entered disabled state