[  537.783454] br0: port 1(veth1) entered blocking state
[  537.783527] br0: port 1(veth1) entered disabled state
[  537.783582] veth1: entered allmulticast mode
[  537.783675] veth1: entered promiscuous mode
[  537.798450] br0: port 2(veth2) entered blocking state
[  537.798507] br0: port 2(veth2) entered disabled state
[  537.798565] veth2: entered allmulticast mode
[  537.798644] veth2: entered promiscuous mode
[  537.813899] br0: port 3(veth4) entered blocking state
[  537.813968] br0: port 3(veth4) entered disabled state
[  537.814026] veth4: entered allmulticast mode
[  537.814115] veth4: entered promiscuous mode
[  537.896996] br0: port 1(veth1) entered blocking state
[  537.897062] br0: port 1(veth1) entered forwarding state
[  537.911177] br0: port 2(veth2) entered blocking state
[  537.911231] br0: port 2(veth2) entered forwarding state
[  537.927666] br0: port 3(veth4) entered blocking state
[  537.927736] br0: port 3(veth4) entered forwarding state
[  551.284743] veth3: entered promiscuous mode
[  552.424295] veth3: left promiscuous mode
[  552.440900] veth3: entered promiscuous mode
[  553.599077] veth3: left promiscuous mode
[  553.615857] br0: port 3(veth4) entered disabled state
[  553.630652] br0: port 2(veth2) entered disabled state
[  553.643530] br0: port 1(veth1) entered disabled state
[  553.658665] veth4: left allmulticast mode
[  553.658723] veth4: left promiscuous mode
[  553.658760] br0: port 3(veth4) entered disabled state
[  553.658856] veth2: left allmulticast mode
[  553.658888] veth2: left promiscuous mode
[  553.658923] br0: port 2(veth2) entered disabled state
[  553.659002] veth1: left allmulticast mode
[  553.659037] veth1: left promiscuous mode
[  553.659069] br0: port 1(veth1) entered disabled state