[  748.151685] br0: port 1(veth1) entered blocking state
[  748.151746] br0: port 1(veth1) entered disabled state
[  748.151783] veth1: entered allmulticast mode
[  748.151840] veth1: entered promiscuous mode
[  748.154846] br0: port 2(veth3) entered blocking state
[  748.154879] br0: port 2(veth3) entered disabled state
[  748.154916] veth3: entered allmulticast mode
[  748.154975] veth3: entered promiscuous mode
[  748.163312] br0: port 1(veth1) entered blocking state
[  748.163342] br0: port 1(veth1) entered forwarding state
[  748.168784] br0: port 2(veth3) entered blocking state
[  748.168821] br0: port 2(veth3) entered forwarding state
[  753.225554] br0: port 2(veth3) entered disabled state
[  753.230959] br0: port 1(veth1) entered disabled state
[  753.236223] veth3: left allmulticast mode
[  753.236259] veth3: left promiscuous mode
[  753.236286] br0: port 2(veth3) entered disabled state
[  753.236375] veth1: left allmulticast mode
[  753.236400] veth1: left promiscuous mode
[  753.236421] br0: port 1(veth1) entered disabled state