There’s gyro as in gyroscope, where the Y vowel sound is like the word “eye”, and there’s gyro as in the Greek sandwich where the Y vowel is more like the vowel sound in “sea”. The latter is often seen only as “gyros” because that’s what the actual Greek word is, but because that seems like a plural in English the S is sometimes dropped.
That’s the default “kbin is down” message, I wouldn’t put much stock in the specifics of it