[  552.183538] br0: port 1(veth1) entered blocking state
[  552.183610] br0: port 1(veth1) entered disabled state
[  552.183685] veth1: entered allmulticast mode
[  552.183780] veth1: entered promiscuous mode
[  552.201067] br0: port 2(veth2) entered blocking state
[  552.201147] br0: port 2(veth2) entered disabled state
[  552.201213] veth2: entered allmulticast mode
[  552.201313] veth2: entered promiscuous mode
[  552.233797] br0: port 1(veth1) entered blocking state
[  552.233877] br0: port 1(veth1) entered forwarding state
[  552.248674] br0: port 2(veth2) entered blocking state
[  552.248751] br0: port 2(veth2) entered forwarding state
[  578.116732] br0: port 2(veth2) entered disabled state
[  578.132351] br0: port 1(veth1) entered disabled state
[  578.148385] veth2: left allmulticast mode
[  578.148448] veth2: left promiscuous mode
[  578.148498] br0: port 2(veth2) entered disabled state
[  578.148637] veth1: left allmulticast mode
[  578.148679] veth1: left promiscuous mode
[  578.148732] br0: port 1(veth1) entered disabled state