[ 1329.318757][T18209] veth0: entered allmulticast mode
[ 1329.319234][T18209] veth1: entered allmulticast mode
[ 1329.319613][T18209] veth2: entered allmulticast mode
[ 1329.320002][T18209] veth3: entered allmulticast mode
[ 1347.838234][T18209] veth0: left allmulticast mode
[ 1347.838547][T18209] veth1: left allmulticast mode
[ 1347.839079][T18209] veth2: left allmulticast mode
[ 1347.839349][T18209] veth3: left allmulticast mode