Oracle error - Network Library: OraBuf segments must be monotonically increasing

Oracle error - Network Library: OraBuf segments must be monotonically increasing

  

I received the error "Network Library: OraBuf segments must be monotonically increasing" a few times while publishing today. Does anyone know what that means?
Seems like an Oracle bug [1]

I recommend you open a Service Request with them.

[1] https://community.oracle.com/thread/3592700