[  506.864759] br0: port 1(veth1) entered blocking state
[  506.864814] br0: port 1(veth1) entered disabled state
[  506.864858] veth1: entered allmulticast mode
[  506.864927] veth1: entered promiscuous mode
[  506.868457] br0: port 2(veth2) entered blocking state
[  506.868507] br0: port 2(veth2) entered disabled state
[  506.868553] veth2: entered allmulticast mode
[  506.868619] veth2: entered promiscuous mode
[  506.872228] br0: port 3(veth4) entered blocking state
[  506.872273] br0: port 3(veth4) entered disabled state
[  506.872316] veth4: entered allmulticast mode
[  506.872385] veth4: entered promiscuous mode
[  506.903684] br0: port 1(veth1) entered blocking state
[  506.903721] br0: port 1(veth1) entered forwarding state
[  506.907181] br0: port 2(veth2) entered blocking state
[  506.907216] br0: port 2(veth2) entered forwarding state
[  506.910584] br0: port 3(veth4) entered blocking state
[  506.910670] br0: port 3(veth4) entered forwarding state
[  520.099582] veth3: entered promiscuous mode
[  521.142376] veth3: left promiscuous mode
[  521.145755] veth3: entered promiscuous mode
[  522.188031] veth3: left promiscuous mode
[  522.197994] br0: port 3(veth4) entered disabled state
[  522.201177] br0: port 2(veth2) entered disabled state
[  522.204301] br0: port 1(veth1) entered disabled state
[  522.207401] veth4: left allmulticast mode
[  522.207426] veth4: left promiscuous mode
[  522.207454] br0: port 3(veth4) entered disabled state
[  522.207553] veth2: left allmulticast mode
[  522.207574] veth2: left promiscuous mode
[  522.207599] br0: port 2(veth2) entered disabled state
[  522.207684] veth1: left allmulticast mode
[  522.207706] veth1: left promiscuous mode
[  522.207731] br0: port 1(veth1) entered disabled state