What is a race condition?

If you are referring to kernel processing, then the situation where several processes access and manipulate the same data concurrently, and the outcome of the execution is dependent on a particular order in which those accesses take place, is known as a "race condition."

No idea!

I did find this https://en.wikipedia.org/wiki/Race_condition

https://en.wikipedia.org/wiki/Race_condition

If you provide more context, perhaps someone can give you a more specific answer.

You need to provide some context...