IEEE80211_REASON_AUTH_EXPIRE
mlme.im_reason = IEEE80211_REASON_AUTH_EXPIRE;
IEEE80211_REASON_AUTH_EXPIRE);
case IEEE80211_REASON_AUTH_EXPIRE:
mlme.im_reason = IEEE80211_REASON_AUTH_EXPIRE;
mlme.im_reason = IEEE80211_REASON_AUTH_EXPIRE;
[IEEE80211_REASON_AUTH_EXPIRE] = "auth expire",