[  621.377897] br0: port 1(veth1) entered blocking state
[  621.377964] br0: port 1(veth1) entered disabled state
[  621.377998] veth1: entered allmulticast mode
[  621.378054] veth1: entered promiscuous mode
[  621.380398] br0: port 2(veth2) entered blocking state
[  621.380446] br0: port 2(veth2) entered disabled state
[  621.380478] veth2: entered allmulticast mode
[  621.380526] veth2: entered promiscuous mode
[  621.382846] br0: port 3(veth4) entered blocking state
[  621.382880] br0: port 3(veth4) entered disabled state
[  621.382917] veth4: entered allmulticast mode
[  621.382966] veth4: entered promiscuous mode
[  621.408037] br0: port 1(veth1) entered blocking state
[  621.408115] br0: port 1(veth1) entered forwarding state
[  621.410483] br0: port 2(veth2) entered blocking state
[  621.410527] br0: port 2(veth2) entered forwarding state
[  621.412967] br0: port 3(veth4) entered blocking state
[  621.413029] br0: port 3(veth4) entered forwarding state
[  634.569552] veth3: entered promiscuous mode
[  635.612610] veth3: left promiscuous mode
[  635.615348] veth3: entered promiscuous mode
[  636.654324] veth3: left promiscuous mode
[  636.660630] br0: port 3(veth4) entered disabled state
[  636.663222] br0: port 2(veth2) entered disabled state
[  636.665830] br0: port 1(veth1) entered disabled state
[  636.668405] veth4: left allmulticast mode
[  636.668436] veth4: left promiscuous mode
[  636.668468] br0: port 3(veth4) entered disabled state
[  636.668582] veth2: left allmulticast mode
[  636.668614] veth2: left promiscuous mode
[  636.668643] br0: port 2(veth2) entered disabled state
[  636.668729] veth1: left allmulticast mode
[  636.668755] veth1: left promiscuous mode
[  636.668781] br0: port 1(veth1) entered disabled state