[ 2032.995310][T19484] veth0: entered allmulticast mode
[ 2032.996134][T19484] veth1: entered allmulticast mode
[ 2032.996724][T19484] veth2: entered allmulticast mode
[ 2032.997338][T19484] veth3: entered allmulticast mode
[ 2057.475708][T19484] veth0: left allmulticast mode
[ 2057.476304][T19484] veth1: left allmulticast mode
[ 2057.476712][T19484] veth2: left allmulticast mode
[ 2057.477123][T19484] veth3: left allmulticast mode