[  504.959647] br0: port 1(veth1) entered blocking state
[  504.959684] br0: port 1(veth1) entered disabled state
[  504.959721] veth1: entered allmulticast mode
[  504.959778] veth1: entered promiscuous mode
[  504.962481] br0: port 2(veth3) entered blocking state
[  504.962508] br0: port 2(veth3) entered disabled state
[  504.962540] veth3: entered allmulticast mode
[  504.962579] veth3: entered promiscuous mode
[  504.970261] br0: port 1(veth1) entered blocking state
[  504.970320] br0: port 1(veth1) entered forwarding state
[  504.975546] br0: port 2(veth3) entered blocking state
[  504.975611] br0: port 2(veth3) entered forwarding state
[  510.029072] br0: port 2(veth3) entered disabled state
[  510.034406] br0: port 1(veth1) entered disabled state
[  510.039558] veth3: left allmulticast mode
[  510.039575] veth3: left promiscuous mode
[  510.039590] br0: port 2(veth3) entered disabled state
[  510.039666] veth1: left allmulticast mode
[  510.039678] veth1: left promiscuous mode
[  510.039691] br0: port 1(veth1) entered disabled state