[ 1691.595102][T13409] veth0: entered allmulticast mode
[ 1691.596374][T13409] veth1: entered allmulticast mode
[ 1691.597527][T13409] veth2: entered allmulticast mode
[ 1691.598500][T13409] veth3: entered allmulticast mode
[ 1714.702108][T13409] veth0: left allmulticast mode
[ 1714.702672][T13409] veth1: left allmulticast mode
[ 1714.703081][T13409] veth2: left allmulticast mode
[ 1714.703490][T13409] veth3: left allmulticast mode