[  540.073838] br0: port 1(veth1) entered blocking state
[  540.073926] br0: port 1(veth1) entered disabled state
[  540.073987] veth1: entered allmulticast mode
[  540.074133] veth1: entered promiscuous mode
[  540.085193] br0: port 2(veth2) entered blocking state
[  540.085274] br0: port 2(veth2) entered disabled state
[  540.085333] veth2: entered allmulticast mode
[  540.085435] veth2: entered promiscuous mode
[  540.096855] br0: port 3(veth4) entered blocking state
[  540.096929] br0: port 3(veth4) entered disabled state
[  540.096989] veth4: entered allmulticast mode
[  540.097086] veth4: entered promiscuous mode
[  540.182348] br0: port 1(veth1) entered blocking state
[  540.182424] br0: port 1(veth1) entered forwarding state
[  540.194646] br0: port 2(veth2) entered blocking state
[  540.194734] br0: port 2(veth2) entered forwarding state
[  540.205465] br0: port 3(veth4) entered blocking state
[  540.205540] br0: port 3(veth4) entered forwarding state
[  553.565015] veth3: entered promiscuous mode
[  554.704685] veth3: left promiscuous mode
[  554.716226] veth3: entered promiscuous mode
[  555.862977] veth3: left promiscuous mode
[  555.883407] br0: port 3(veth4) entered disabled state
[  555.894678] br0: port 2(veth2) entered disabled state
[  555.905336] br0: port 1(veth1) entered disabled state
[  555.916192] veth4: left allmulticast mode
[  555.916304] veth4: left promiscuous mode
[  555.916375] br0: port 3(veth4) entered disabled state
[  555.916500] veth2: left allmulticast mode
[  555.916543] veth2: left promiscuous mode
[  555.916676] br0: port 2(veth2) entered disabled state
[  555.916753] veth1: left allmulticast mode
[  555.916793] veth1: left promiscuous mode
[  555.916844] br0: port 1(veth1) entered disabled state