[ 2138.454756][T19412] veth0: entered allmulticast mode
[ 2138.455625][T19412] veth1: entered allmulticast mode
[ 2138.457536][T19412] veth2: entered allmulticast mode
[ 2138.458118][T19412] veth3: entered allmulticast mode
[ 2162.661338][T19412] veth0: left allmulticast mode
[ 2162.661814][T19412] veth1: left allmulticast mode
[ 2162.662215][T19412] veth2: left allmulticast mode
[ 2162.662608][T19412] veth3: left allmulticast mode