[  600.665320] br0: port 1(veth1) entered blocking state
[  600.665370] br0: port 1(veth1) entered disabled state
[  600.665422] veth1: entered allmulticast mode
[  600.665482] veth1: entered promiscuous mode
[  600.669310] br0: port 2(veth2) entered blocking state
[  600.669343] br0: port 2(veth2) entered disabled state
[  600.669380] veth2: entered allmulticast mode
[  600.669477] veth2: entered promiscuous mode
[  600.673229] br0: port 3(veth4) entered blocking state
[  600.673268] br0: port 3(veth4) entered disabled state
[  600.673304] veth4: entered allmulticast mode
[  600.673359] veth4: entered promiscuous mode
[  600.708530] br0: port 1(veth1) entered blocking state
[  600.708571] br0: port 1(veth1) entered forwarding state
[  600.712361] br0: port 2(veth2) entered blocking state
[  600.712400] br0: port 2(veth2) entered forwarding state
[  600.716046] br0: port 3(veth4) entered blocking state
[  600.716078] br0: port 3(veth4) entered forwarding state
[  613.873781] veth3: entered promiscuous mode
[  614.919236] veth3: left promiscuous mode
[  614.923338] veth3: entered promiscuous mode
[  615.964199] veth3: left promiscuous mode
[  615.975830] br0: port 3(veth4) entered disabled state
[  615.979971] br0: port 2(veth2) entered disabled state
[  615.984059] br0: port 1(veth1) entered disabled state
[  615.988183] veth4: left allmulticast mode
[  615.988246] veth4: left promiscuous mode
[  615.988324] br0: port 3(veth4) entered disabled state
[  615.988446] veth2: left allmulticast mode
[  615.988513] veth2: left promiscuous mode
[  615.988594] br0: port 2(veth2) entered disabled state
[  615.988705] veth1: left allmulticast mode
[  615.988768] veth1: left promiscuous mode
[  615.988837] br0: port 1(veth1) entered disabled state