[  537.460200] br0: port 1(veth1) entered blocking state
[  537.460252] br0: port 1(veth1) entered disabled state
[  537.460288] veth1: entered allmulticast mode
[  537.460347] veth1: entered promiscuous mode
[  537.463093] br0: port 2(veth2) entered blocking state
[  537.463137] br0: port 2(veth2) entered disabled state
[  537.463175] veth2: entered allmulticast mode
[  537.463235] veth2: entered promiscuous mode
[  537.466867] br0: port 3(veth4) entered blocking state
[  537.466908] br0: port 3(veth4) entered disabled state
[  537.466954] veth4: entered allmulticast mode
[  537.467006] veth4: entered promiscuous mode
[  537.494740] br0: port 1(veth1) entered blocking state
[  537.494775] br0: port 1(veth1) entered forwarding state
[  537.497370] br0: port 2(veth2) entered blocking state
[  537.497409] br0: port 2(veth2) entered forwarding state
[  537.500050] br0: port 3(veth4) entered blocking state
[  537.500085] br0: port 3(veth4) entered forwarding state
[  550.600569] veth3: entered promiscuous mode
[  551.639822] veth3: left promiscuous mode
[  551.642637] veth3: entered promiscuous mode
[  552.687821] veth3: left promiscuous mode
[  552.697916] br0: port 3(veth4) entered disabled state
[  552.700801] br0: port 2(veth2) entered disabled state
[  552.703674] br0: port 1(veth1) entered disabled state
[  552.706350] veth4: left allmulticast mode
[  552.706380] veth4: left promiscuous mode
[  552.706407] br0: port 3(veth4) entered disabled state
[  552.706514] veth2: left allmulticast mode
[  552.706538] veth2: left promiscuous mode
[  552.706565] br0: port 2(veth2) entered disabled state
[  552.706650] veth1: left allmulticast mode
[  552.706674] veth1: left promiscuous mode
[  552.706698] br0: port 1(veth1) entered disabled state