[  600.521388] veth0: entered allmulticast mode
[  600.521457] veth1: entered allmulticast mode
[  600.521501] veth2: entered allmulticast mode
[  600.521545] veth3: entered allmulticast mode
[  609.864252] veth0: left allmulticast mode
[  609.864327] veth1: left allmulticast mode
[  609.864381] veth2: left allmulticast mode
[  609.864425] veth3: left allmulticast mode