22000 - PMKID and EAPOL for same network - two different keys recovered ?

[vom]

Hello,

I have some 22000 hashes for a single network (same SSID, same BSSID).  I have both WPA*01 + WPA*02.  Each is from a different client though.

Hashcat has cracked both of them, but with different passwords.  This is a consumer grade AP.  

I'm a bit confused as to how/why I'm getting two different passwords.  Do consumer grade AP's support multiple PSK per SSID nowadays ?  This doesn't seem likely to me...

Or is something else going on that I'm not understanding ?

Thanks in advance.