[  537.387724] br0: port 1(veth1) entered blocking state
[  537.387781] br0: port 1(veth1) entered disabled state
[  537.387828] veth1: entered allmulticast mode
[  537.387896] veth1: entered promiscuous mode
[  537.405880] br0: port 2(veth2) entered blocking state
[  537.405960] br0: port 2(veth2) entered disabled state
[  537.406030] veth2: entered allmulticast mode
[  537.406136] veth2: entered promiscuous mode
[  537.420659] br0: port 3(veth4) entered blocking state
[  537.420733] br0: port 3(veth4) entered disabled state
[  537.420819] veth4: entered allmulticast mode
[  537.420909] veth4: entered promiscuous mode
[  537.512174] br0: port 1(veth1) entered blocking state
[  537.512258] br0: port 1(veth1) entered forwarding state
[  537.531547] br0: port 2(veth2) entered blocking state
[  537.531621] br0: port 2(veth2) entered forwarding state
[  537.548107] br0: port 3(veth4) entered blocking state
[  537.548171] br0: port 3(veth4) entered forwarding state
[  550.954953] veth3: entered promiscuous mode
[  552.100231] veth3: left promiscuous mode
[  552.116313] veth3: entered promiscuous mode
[  553.249907] veth3: left promiscuous mode
[  553.263873] br0: port 3(veth4) entered disabled state
[  553.277159] br0: port 2(veth2) entered disabled state
[  553.289332] br0: port 1(veth1) entered disabled state
[  553.304031] veth4: left allmulticast mode
[  553.304086] veth4: left promiscuous mode
[  553.304132] br0: port 3(veth4) entered disabled state
[  553.304263] veth2: left allmulticast mode
[  553.304301] veth2: left promiscuous mode
[  553.304345] br0: port 2(veth2) entered disabled state
[  553.304446] veth1: left allmulticast mode
[  553.304483] veth1: left promiscuous mode
[  553.304521] br0: port 1(veth1) entered disabled state