[ 2044.873059][T19611] veth0: entered allmulticast mode
[ 2044.874324][T19611] veth1: entered allmulticast mode
[ 2044.875337][T19611] veth2: entered allmulticast mode
[ 2044.877184][T19611] veth3: entered allmulticast mode
[ 2097.240476][T19611] veth0: left allmulticast mode
[ 2097.286986][T19611] veth1: left allmulticast mode
[ 2097.291256][T19611] veth2: left allmulticast mode
[ 2097.292135][T19611] veth3: left allmulticast mode