random: 7 urandom warning(s) missed due to ratelimiting

I use the jetson-tx2i module, in the startup process will occasionally encounter the following situation,what should i do?

During startup that isn’t really an error. Under load some real time options cannot meet the real time behavior and the message will occur. Logging itself limits how fast log messages can be generated. urandom in particular depends on certain “seeds” to the random data generation, and if that activity (such as mouse movement) does not exist, then the pseudo random data cannot be generated as fast as expected. Even after startup you might see similar logs.