[  553.745950] br0: port 1(veth1) entered blocking state
[  553.746052] br0: port 1(veth1) entered disabled state
[  553.746128] veth1: entered allmulticast mode
[  553.746218] veth1: entered promiscuous mode
[  553.761775] br0: port 2(veth2) entered blocking state
[  553.761853] br0: port 2(veth2) entered disabled state
[  553.761919] veth2: entered allmulticast mode
[  553.762021] veth2: entered promiscuous mode
[  553.778350] br0: port 3(veth4) entered blocking state
[  553.778428] br0: port 3(veth4) entered disabled state
[  553.778495] veth4: entered allmulticast mode
[  553.778598] veth4: entered promiscuous mode
[  553.855301] br0: port 1(veth1) entered blocking state
[  553.855366] br0: port 1(veth1) entered forwarding state
[  553.870756] br0: port 2(veth2) entered blocking state
[  553.870820] br0: port 2(veth2) entered forwarding state
[  553.886373] br0: port 3(veth4) entered blocking state
[  553.886427] br0: port 3(veth4) entered forwarding state
[  567.298545] veth3: entered promiscuous mode
[  568.440418] veth3: left promiscuous mode
[  568.455768] veth3: entered promiscuous mode
[  569.607261] veth3: left promiscuous mode
[  569.628557] br0: port 3(veth4) entered disabled state
[  569.645141] br0: port 2(veth2) entered disabled state
[  569.662706] br0: port 1(veth1) entered disabled state
[  569.679935] veth4: left allmulticast mode
[  569.680002] veth4: left promiscuous mode
[  569.680049] br0: port 3(veth4) entered disabled state
[  569.680165] veth2: left allmulticast mode
[  569.680210] veth2: left promiscuous mode
[  569.680249] br0: port 2(veth2) entered disabled state
[  569.680345] veth1: left allmulticast mode
[  569.680387] veth1: left promiscuous mode
[  569.680425] br0: port 1(veth1) entered disabled state