[  553.140214] br0: port 1(veth1) entered blocking state
[  553.140298] br0: port 1(veth1) entered disabled state
[  553.140373] veth1: entered allmulticast mode
[  553.140471] veth1: entered promiscuous mode
[  553.157376] br0: port 2(veth2) entered blocking state
[  553.157451] br0: port 2(veth2) entered disabled state
[  553.157516] veth2: entered allmulticast mode
[  553.157616] veth2: entered promiscuous mode
[  553.173885] br0: port 3(veth4) entered blocking state
[  553.173957] br0: port 3(veth4) entered disabled state
[  553.174017] veth4: entered allmulticast mode
[  553.174111] veth4: entered promiscuous mode
[  553.252437] br0: port 1(veth1) entered blocking state
[  553.252495] br0: port 1(veth1) entered forwarding state
[  553.267417] br0: port 2(veth2) entered blocking state
[  553.267475] br0: port 2(veth2) entered forwarding state
[  553.281979] br0: port 3(veth4) entered blocking state
[  553.282030] br0: port 3(veth4) entered forwarding state
[  566.625699] veth3: entered promiscuous mode
[  567.757221] veth3: left promiscuous mode
[  567.771187] veth3: entered promiscuous mode
[  568.917694] veth3: left promiscuous mode
[  568.932983] br0: port 3(veth4) entered disabled state
[  568.944425] br0: port 2(veth2) entered disabled state
[  568.959308] br0: port 1(veth1) entered disabled state
[  568.974327] veth4: left allmulticast mode
[  568.974396] veth4: left promiscuous mode
[  568.974435] br0: port 3(veth4) entered disabled state
[  568.974554] veth2: left allmulticast mode
[  568.974588] veth2: left promiscuous mode
[  568.974633] br0: port 2(veth2) entered disabled state
[  568.974770] veth1: left allmulticast mode
[  568.974804] veth1: left promiscuous mode
[  568.974839] br0: port 1(veth1) entered disabled state