[  420.860449] br0: port 1(veth1) entered blocking state
[  420.860509] br0: port 1(veth1) entered disabled state
[  420.860548] veth1: entered allmulticast mode
[  420.860607] veth1: entered promiscuous mode
[  420.864723] br0: port 2(veth2) entered blocking state
[  420.864757] br0: port 2(veth2) entered disabled state
[  420.864788] veth2: entered allmulticast mode
[  420.864845] veth2: entered promiscuous mode
[  420.868522] br0: port 3(veth4) entered blocking state
[  420.868554] br0: port 3(veth4) entered disabled state
[  420.868587] veth4: entered allmulticast mode
[  420.868640] veth4: entered promiscuous mode
[  420.903007] br0: port 1(veth1) entered blocking state
[  420.903049] br0: port 1(veth1) entered forwarding state
[  420.906695] br0: port 2(veth2) entered blocking state
[  420.906730] br0: port 2(veth2) entered forwarding state
[  420.910324] br0: port 3(veth4) entered blocking state
[  420.910362] br0: port 3(veth4) entered forwarding state
[  434.074215] veth3: entered promiscuous mode
[  435.122071] veth3: left promiscuous mode
[  435.125977] veth3: entered promiscuous mode
[  436.173496] veth3: left promiscuous mode
[  436.184237] br0: port 3(veth4) entered disabled state
[  436.188126] br0: port 2(veth2) entered disabled state
[  436.191890] br0: port 1(veth1) entered disabled state
[  436.195704] veth4: left allmulticast mode
[  436.195764] veth4: left promiscuous mode
[  436.195836] br0: port 3(veth4) entered disabled state
[  436.195950] veth2: left allmulticast mode
[  436.196016] veth2: left promiscuous mode
[  436.196079] br0: port 2(veth2) entered disabled state
[  436.196184] veth1: left allmulticast mode
[  436.196242] veth1: left promiscuous mode
[  436.196305] br0: port 1(veth1) entered disabled state