[  498.919373] veth0: entered allmulticast mode
[  498.919566] veth1: entered allmulticast mode
[  498.919641] veth2: entered allmulticast mode
[  498.919708] veth3: entered allmulticast mode
[  507.453230] veth0: left allmulticast mode
[  507.453321] veth1: left allmulticast mode
[  507.453362] veth2: left allmulticast mode
[  507.453401] veth3: left allmulticast mode