[  422.251579] br0: port 1(veth1) entered blocking state
[  422.251643] br0: port 1(veth1) entered disabled state
[  422.251695] veth1: entered allmulticast mode
[  422.251781] veth1: entered promiscuous mode
[  422.261336] br0: port 2(veth2) entered blocking state
[  422.261459] br0: port 2(veth2) entered disabled state
[  422.261520] veth2: entered allmulticast mode
[  422.261607] veth2: entered promiscuous mode
[  422.270150] br0: port 3(veth4) entered blocking state
[  422.270221] br0: port 3(veth4) entered disabled state
[  422.270280] veth4: entered allmulticast mode
[  422.270351] veth4: entered promiscuous mode
[  422.349991] br0: port 1(veth1) entered blocking state
[  422.350099] br0: port 1(veth1) entered forwarding state
[  422.359902] br0: port 2(veth2) entered blocking state
[  422.359972] br0: port 2(veth2) entered forwarding state
[  422.369819] br0: port 3(veth4) entered blocking state
[  422.369912] br0: port 3(veth4) entered forwarding state
[  435.668610] veth3: entered promiscuous mode
[  436.790186] veth3: left promiscuous mode
[  436.799741] veth3: entered promiscuous mode
[  437.925818] veth3: left promiscuous mode
[  437.944232] br0: port 3(veth4) entered disabled state
[  437.954532] br0: port 2(veth2) entered disabled state
[  437.964587] br0: port 1(veth1) entered disabled state
[  437.974281] veth4: left allmulticast mode
[  437.974347] veth4: left promiscuous mode
[  437.974394] br0: port 3(veth4) entered disabled state
[  437.974536] veth2: left allmulticast mode
[  437.974586] veth2: left promiscuous mode
[  437.974629] br0: port 2(veth2) entered disabled state
[  437.974746] veth1: left allmulticast mode
[  437.974788] veth1: left promiscuous mode
[  437.974829] br0: port 1(veth1) entered disabled state