[  622.277224] veth0: entered allmulticast mode
[  622.277314] veth1: entered allmulticast mode
[  622.277370] veth2: entered allmulticast mode
[  622.277428] veth3: entered allmulticast mode
[  631.024432] veth0: left allmulticast mode
[  631.024559] veth1: left allmulticast mode
[  631.024609] veth2: left allmulticast mode
[  631.024656] veth3: left allmulticast mode