[ 2187.620522][T19639] veth0: entered allmulticast mode
[ 2187.621354][T19639] veth1: entered allmulticast mode
[ 2187.621928][T19639] veth2: entered allmulticast mode
[ 2187.622485][T19639] veth3: entered allmulticast mode
[ 2211.607455][T19639] veth0: left allmulticast mode
[ 2211.607989][T19639] veth1: left allmulticast mode
[ 2211.608421][T19639] veth2: left allmulticast mode
[ 2211.608868][T19639] veth3: left allmulticast mode