[  622.218381] veth0: entered allmulticast mode
[  622.218457] veth1: entered allmulticast mode
[  622.218511] veth2: entered allmulticast mode
[  622.218552] veth3: entered allmulticast mode
[  631.390513] veth0: left allmulticast mode
[  631.390584] veth1: left allmulticast mode
[  631.390619] veth2: left allmulticast mode
[  631.390655] veth3: left allmulticast mode