[  678.372598] br0: port 1(veth1) entered blocking state
[  678.372674] br0: port 1(veth1) entered disabled state
[  678.372741] veth1: entered allmulticast mode
[  678.372840] veth1: entered promiscuous mode
[  678.382204] br0: port 2(veth2) entered blocking state
[  678.382289] br0: port 2(veth2) entered disabled state
[  678.382342] veth2: entered allmulticast mode
[  678.382446] veth2: entered promiscuous mode
[  678.391760] br0: port 3(veth4) entered blocking state
[  678.391845] br0: port 3(veth4) entered disabled state
[  678.391916] veth4: entered allmulticast mode
[  678.392024] veth4: entered promiscuous mode
[  678.468309] br0: port 1(veth1) entered blocking state
[  678.468373] br0: port 1(veth1) entered forwarding state
[  678.478413] br0: port 2(veth2) entered blocking state
[  678.478516] br0: port 2(veth2) entered forwarding state
[  678.488591] br0: port 3(veth4) entered blocking state
[  678.488662] br0: port 3(veth4) entered forwarding state
[  691.806769] veth3: entered promiscuous mode
[  692.920599] veth3: left promiscuous mode
[  692.930074] veth3: entered promiscuous mode
[  694.054405] veth3: left promiscuous mode
[  694.071450] br0: port 3(veth4) entered disabled state
[  694.081095] br0: port 2(veth2) entered disabled state
[  694.091351] br0: port 1(veth1) entered disabled state
[  694.101385] veth4: left allmulticast mode
[  694.101461] veth4: left promiscuous mode
[  694.101507] br0: port 3(veth4) entered disabled state
[  694.101617] veth2: left allmulticast mode
[  694.101650] veth2: left promiscuous mode
[  694.101691] br0: port 2(veth2) entered disabled state
[  694.101802] veth1: left allmulticast mode
[  694.101836] veth1: left promiscuous mode
[  694.101878] br0: port 1(veth1) entered disabled state