[  508.107438] br0: port 1(veth1) entered blocking state
[  508.107518] br0: port 1(veth1) entered disabled state
[  508.107562] veth1: entered allmulticast mode
[  508.107619] veth1: entered promiscuous mode
[  508.111547] br0: port 2(veth2) entered blocking state
[  508.111616] br0: port 2(veth2) entered disabled state
[  508.111684] veth2: entered allmulticast mode
[  508.111782] veth2: entered promiscuous mode
[  508.115565] br0: port 3(veth4) entered blocking state
[  508.115610] br0: port 3(veth4) entered disabled state
[  508.115647] veth4: entered allmulticast mode
[  508.115702] veth4: entered promiscuous mode
[  508.150823] br0: port 1(veth1) entered blocking state
[  508.150865] br0: port 1(veth1) entered forwarding state
[  508.154608] br0: port 2(veth2) entered blocking state
[  508.154700] br0: port 2(veth2) entered forwarding state
[  508.158396] br0: port 3(veth4) entered blocking state
[  508.158432] br0: port 3(veth4) entered forwarding state
[  521.325492] veth3: entered promiscuous mode
[  522.371112] veth3: left promiscuous mode
[  522.374954] veth3: entered promiscuous mode
[  523.416352] veth3: left promiscuous mode
[  523.425175] br0: port 3(veth4) entered disabled state
[  523.429136] br0: port 2(veth2) entered disabled state
[  523.433206] br0: port 1(veth1) entered disabled state
[  523.437222] veth4: left allmulticast mode
[  523.437251] veth4: left promiscuous mode
[  523.437281] br0: port 3(veth4) entered disabled state
[  523.437396] veth2: left allmulticast mode
[  523.437418] veth2: left promiscuous mode
[  523.437443] br0: port 2(veth2) entered disabled state
[  523.437518] veth1: left allmulticast mode
[  523.437537] veth1: left promiscuous mode
[  523.437561] br0: port 1(veth1) entered disabled state