[  600.261295] br0: port 1(veth1) entered blocking state
[  600.261368] br0: port 1(veth1) entered disabled state
[  600.261430] veth1: entered allmulticast mode
[  600.261520] veth1: entered promiscuous mode
[  600.277640] br0: port 2(veth2) entered blocking state
[  600.277712] br0: port 2(veth2) entered disabled state
[  600.277773] veth2: entered allmulticast mode
[  600.277856] veth2: entered promiscuous mode
[  600.293068] br0: port 3(veth4) entered blocking state
[  600.293140] br0: port 3(veth4) entered disabled state
[  600.293205] veth4: entered allmulticast mode
[  600.293296] veth4: entered promiscuous mode
[  600.377386] br0: port 1(veth1) entered blocking state
[  600.377442] br0: port 1(veth1) entered forwarding state
[  600.390432] br0: port 2(veth2) entered blocking state
[  600.390484] br0: port 2(veth2) entered forwarding state
[  600.405582] br0: port 3(veth4) entered blocking state
[  600.405646] br0: port 3(veth4) entered forwarding state
[  613.820634] veth3: entered promiscuous mode
[  615.010170] veth3: left promiscuous mode
[  615.026374] veth3: entered promiscuous mode
[  616.196294] veth3: left promiscuous mode
[  616.218589] br0: port 3(veth4) entered disabled state
[  616.235925] br0: port 2(veth2) entered disabled state
[  616.251962] br0: port 1(veth1) entered disabled state
[  616.268151] veth4: left allmulticast mode
[  616.268205] veth4: left promiscuous mode
[  616.268244] br0: port 3(veth4) entered disabled state
[  616.268399] veth2: left allmulticast mode
[  616.268438] veth2: left promiscuous mode
[  616.268484] br0: port 2(veth2) entered disabled state
[  616.268585] veth1: left allmulticast mode
[  616.268623] veth1: left promiscuous mode
[  616.268668] br0: port 1(veth1) entered disabled state