[  555.471147] br0: port 1(veth1) entered blocking state
[  555.471282] br0: port 1(veth1) entered disabled state
[  555.471386] veth1: entered allmulticast mode
[  555.471476] veth1: entered promiscuous mode
[  555.474247] br0: port 2(veth2) entered blocking state
[  555.474284] br0: port 2(veth2) entered disabled state
[  555.474315] veth2: entered allmulticast mode
[  555.474364] veth2: entered promiscuous mode
[  555.477207] br0: port 3(veth4) entered blocking state
[  555.477274] br0: port 3(veth4) entered disabled state
[  555.477343] veth4: entered allmulticast mode
[  555.477433] veth4: entered promiscuous mode
[  555.504148] br0: port 1(veth1) entered blocking state
[  555.504233] br0: port 1(veth1) entered forwarding state
[  555.506976] br0: port 2(veth2) entered blocking state
[  555.507014] br0: port 2(veth2) entered forwarding state
[  555.509747] br0: port 3(veth4) entered blocking state
[  555.509815] br0: port 3(veth4) entered forwarding state
[  568.706738] veth3: entered promiscuous mode
[  569.751119] veth3: left promiscuous mode
[  569.754637] veth3: entered promiscuous mode
[  570.799720] veth3: left promiscuous mode
[  570.808454] br0: port 3(veth4) entered disabled state
[  570.811131] br0: port 2(veth2) entered disabled state
[  570.813815] br0: port 1(veth1) entered disabled state
[  570.816463] veth4: left allmulticast mode
[  570.816542] veth4: left promiscuous mode
[  570.816610] br0: port 3(veth4) entered disabled state
[  570.816732] veth2: left allmulticast mode
[  570.816794] veth2: left promiscuous mode
[  570.816867] br0: port 2(veth2) entered disabled state
[  570.816989] veth1: left allmulticast mode
[  570.817051] veth1: left promiscuous mode
[  570.817118] br0: port 1(veth1) entered disabled state