[ 2041.244446][T19203] veth0: entered allmulticast mode
[ 2041.246302][T19203] veth1: entered allmulticast mode
[ 2041.246844][T19203] veth2: entered allmulticast mode
[ 2041.247375][T19203] veth3: entered allmulticast mode
[ 2065.310867][T19203] veth0: left allmulticast mode
[ 2065.311374][T19203] veth1: left allmulticast mode
[ 2065.311826][T19203] veth2: left allmulticast mode
[ 2065.312237][T19203] veth3: left allmulticast mode