Ok i have found something. With older version of wpa_supplicant 2.6 and hostapd also 2.6 everything is working correctly. My mobile now gets connected with ap made like before. Can it be possible that newer version of wpa_supplicant/hostapd may not work correctly, with old kernel 4.4? Or maybe there is some new bug? BR Piotr Lobacz Od: Piotr Lobacz Wysłane: czwartek, 4 lutego 2021 12:51 Do: hostap@xxxxxxxxxxxxxxxxxxx <hostap@xxxxxxxxxxxxxxxxxxx> Temat: wpa_supplicant with hotspot 2.0 support and network manager on rtl8192fs wireless wifi Hi all, i have compiled wpa_supplicant 2.9 version together with network manager 1.22 on my px30 arm board. The hotspot is being made with nmcli command like this: nmcli device wifi hotspot password 12345678 ssid softgent and i can see that the hotspot has been put on using this command: nmcli d show wlan0 GENERAL.DEVICE: wlan0 GENERAL.TYPE: wifi GENERAL.HWADDR: 74:4C:A1:FF:DC:FD GENERAL.MTU: 1500 GENERAL.STATE: 100 (connected) GENERAL.CONNECTION: Hotspot GENERAL.CON-PATH: /org/freedesktop/NetworkManager/ActiveConnection/2 IP4.ADDRESS[1]: 10.42.0.1/24 IP4.GATEWAY: -- IP4.ROUTE[1]: dst = 10.42.0.0/24, nh = 0.0.0.0, mt = 600 IP6.ADDRESS[1]: fe80::764c:a1ff:feff:dcfd/64 IP6.GATEWAY: -- IP6.ROUTE[1]: dst = fe80::/64, nh = ::, mt = 256 IP6.ROUTE[2]: dst = ff00::/8, nh = ::, mt = 256 but, if i try to connect thi this hotspot from my mobile i get an error: Feb 04 11:04:16 px30-64 wpa_supplicant[241]: WPA: EAPOL-Key MIC using HMAC-SHA1 Feb 04 11:04:16 px30-64 wpa_supplicant[241]: WPA: 6e:95:7c:a0:99:3d WPA_PTK entering state PTKCALCNEGOTIATING2 Feb 04 11:04:16 px30-64 wpa_supplicant[241]: WPA: 6e:95:7c:a0:99:3d WPA_PTK entering state PTKINITNEGOTIATING Feb 04 11:04:16 px30-64 wpa_supplicant[241]: hostapd_logger: STA 6e:95:7c:a0:99:3d - sending 3/4 msg of 4-Way Handshake Feb 04 11:04:16 px30-64 wpa_supplicant[241]: WPA: Send EAPOL(version=2 secure=1 mic=1 ack=1 install=1 pairwise=1 kde_len=50 keyidx=1 encr=1) Feb 04 11:04:16 px30-64 wpa_supplicant[241]: WPA: Replay Counter - hexdump(len=8): 00 00 00 00 00 00 00 02 Feb 04 11:04:16 px30-64 wpa_supplicant[241]: Plaintext EAPOL-Key Key Data - hexdump(len=64): [REMOVED] Feb 04 11:04:16 px30-64 wpa_supplicant[241]: WPA: Encrypt Key Data using AES-WRAP (KEK length 16) Feb 04 11:04:16 px30-64 wpa_supplicant[241]: WPA: EAPOL-Key MIC using HMAC-SHA1 Feb 04 11:04:16 px30-64 wpa_supplicant[241]: WPA: Use EAPOL-Key timeout of 1000 ms (retry counter 1) Feb 04 11:04:16 px30-64 wpa_supplicant[241]: nl80211: Drv Event 20 (NL80211_CMD_DEL_STATION) received for wlan0 Feb 04 11:04:16 px30-64 wpa_supplicant[241]: nl80211: Delete station 6e:95:7c:a0:99:3d Feb 04 11:04:16 px30-64 wpa_supplicant[241]: wlan0: Event DISASSOC (1) received Feb 04 11:04:16 px30-64 wpa_supplicant[241]: wlan0: Disassociation notification Feb 04 11:04:16 px30-64 wpa_supplicant[241]: wlan0: * reason 0 (UNKNOWN) Feb 04 11:04:16 px30-64 wpa_supplicant[241]: wlan0: * address 6e:95:7c:a0:99:3d Feb 04 11:04:16 px30-64 wpa_supplicant[241]: Disassociation frame IE(s) - hexdump(len=0): [NULL] Feb 04 11:04:16 px30-64 wpa_supplicant[241]: hostapd_logger: STA 6e:95:7c:a0:99:3d - disassociated Feb 04 11:04:16 px30-64 wpa_supplicant[241]: hostapd_logger: STA 6e:95:7c:a0:99:3d - event 2 notification So i see that the connection is being made and for some reason it fails, due to this EAPOL-Key timeout i think. BR Piotr [https://softgent.com/wp-content/uploads/2020/01/Zasob-14.png]<https://www.softgent.com> Softgent Sp. z o.o., Budowlanych 31d, 80-298 Gdansk, POLAND KRS: 0000674406, NIP: 9581679801, REGON: 367090912 www.softgent.com Sąd Rejonowy Gdańsk-Północ w Gdańsku, VII Wydział Gospodarczy Krajowego Rejestru Sądowego KRS 0000674406, Kapitał zakładowy: 25 000,00 zł wpłacony w całości. _______________________________________________ Hostap mailing list Hostap@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/hostap
