[  552.542347] br0: port 1(veth1) entered blocking state
[  552.542430] br0: port 1(veth1) entered disabled state
[  552.542509] veth1: entered allmulticast mode
[  552.542608] veth1: entered promiscuous mode
[  552.560059] br0: port 2(veth2) entered blocking state
[  552.560130] br0: port 2(veth2) entered disabled state
[  552.560193] veth2: entered allmulticast mode
[  552.560284] veth2: entered promiscuous mode
[  552.576965] br0: port 3(veth4) entered blocking state
[  552.577020] br0: port 3(veth4) entered disabled state
[  552.577075] veth4: entered allmulticast mode
[  552.577156] veth4: entered promiscuous mode
[  552.666238] br0: port 1(veth1) entered blocking state
[  552.666311] br0: port 1(veth1) entered forwarding state
[  552.685757] br0: port 2(veth2) entered blocking state
[  552.685831] br0: port 2(veth2) entered forwarding state
[  552.705559] br0: port 3(veth4) entered blocking state
[  552.705630] br0: port 3(veth4) entered forwarding state
[  566.132554] veth3: entered promiscuous mode
[  567.275235] veth3: left promiscuous mode
[  567.289844] veth3: entered promiscuous mode
[  568.441989] veth3: left promiscuous mode
[  568.463766] br0: port 3(veth4) entered disabled state
[  568.479794] br0: port 2(veth2) entered disabled state
[  568.492904] br0: port 1(veth1) entered disabled state
[  568.506798] veth4: left allmulticast mode
[  568.506857] veth4: left promiscuous mode
[  568.506901] br0: port 3(veth4) entered disabled state
[  568.506997] veth2: left allmulticast mode
[  568.507038] veth2: left promiscuous mode
[  568.507075] br0: port 2(veth2) entered disabled state
[  568.507149] veth1: left allmulticast mode
[  568.507188] veth1: left promiscuous mode
[  568.507230] br0: port 1(veth1) entered disabled state