[  617.016947] veth0: entered allmulticast mode
[  617.017078] veth1: entered allmulticast mode
[  617.017165] veth2: entered allmulticast mode
[  617.017259] veth3: entered allmulticast mode
[  625.681879] veth0: left allmulticast mode
[  625.681952] veth1: left allmulticast mode
[  625.682000] veth2: left allmulticast mode
[  625.682036] veth3: left allmulticast mode