[  537.267298] br0: port 1(veth1) entered blocking state
[  537.267374] br0: port 1(veth1) entered disabled state
[  537.267445] veth1: entered allmulticast mode
[  537.267548] veth1: entered promiscuous mode
[  537.278037] br0: port 2(veth2) entered blocking state
[  537.278103] br0: port 2(veth2) entered disabled state
[  537.278164] veth2: entered allmulticast mode
[  537.278278] veth2: entered promiscuous mode
[  537.289662] br0: port 3(veth4) entered blocking state
[  537.289721] br0: port 3(veth4) entered disabled state
[  537.289787] veth4: entered allmulticast mode
[  537.289877] veth4: entered promiscuous mode
[  537.384192] br0: port 1(veth1) entered blocking state
[  537.384260] br0: port 1(veth1) entered forwarding state
[  537.394962] br0: port 2(veth2) entered blocking state
[  537.395036] br0: port 2(veth2) entered forwarding state
[  537.407032] br0: port 3(veth4) entered blocking state
[  537.407121] br0: port 3(veth4) entered forwarding state
[  550.761668] veth3: entered promiscuous mode
[  551.897934] veth3: left promiscuous mode
[  551.907055] veth3: entered promiscuous mode
[  553.038877] veth3: left promiscuous mode
[  553.055044] br0: port 3(veth4) entered disabled state
[  553.064847] br0: port 2(veth2) entered disabled state
[  553.074600] br0: port 1(veth1) entered disabled state
[  553.084523] veth4: left allmulticast mode
[  553.084598] veth4: left promiscuous mode
[  553.084640] br0: port 3(veth4) entered disabled state
[  553.084765] veth2: left allmulticast mode
[  553.084798] veth2: left promiscuous mode
[  553.084838] br0: port 2(veth2) entered disabled state
[  553.084939] veth1: left allmulticast mode
[  553.084978] veth1: left promiscuous mode
[  553.085013] br0: port 1(veth1) entered disabled state