ssid is lost during reconnection

[Veysel Bekir Macit]

i am using hostapd

and while clients try to reconnect, clients cant find again:

May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: New station 
60:57:18:2b:dd:dd
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: Drv Event 19 
(NL80211_CMD_NEW_STATION) received for wlan0
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: Event message available
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: Delete station 
60:57:18:2b:dd:dd
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: Drv Event 20 
(NL80211_CMD_DEL_STATION) received for wlan0
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: Event message available
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: Frame TX command 
accepted; cookie 0x13
May 02 17:35:48 n150 start-ap.sh[1343]: CMD_FRAME - hexdump(len=30): b0 
00 00 00 60 57 18 2b 26 a9 fc 70 2e 88 60 d5 fc 70 2e 88 60 d5 00 00 00 
00 02 00 00 00
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: CMD_FRAME freq=5500 
wait=0 no_cck=0 no_ack=0 offchanok=0
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: send_mlme -> send_frame_cmd
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: send_mlme - Use 
bss->freq=5500
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: send_mlme - 
da=60:57:18:2b:dd:dd sa=dd:dd:2e:88:60:d5 bssid=dd:dd:2e:88:60:d5 
noack=0 freq=0 no_cck=0 offchanok=0 wait_time=0 no_encrypt=0 fc=0xb0 
(WLAN_FC_STYPE_AUTH) nlmode=3
May 02 17:35:48 n150 start-ap.sh[1343]: authentication reply: 
STA=60:57:18:2b:dd:dd auth_alg=0 auth_transaction=2 resp=0 (IE len=0) 
(dbg=handle-auth)
May 02 17:35:48 n150 start-ap.sh[1343]: wlan0: STA 60:57:18:2b:dd:dd 
MLME: MLME-DELETEKEYS.request(60:57:18:2b:dd:dd)
May 02 17:35:48 n150 start-ap.sh[1343]: wlan0: STA 60:57:18:2b:dd:dd 
MLME: MLME-AUTHENTICATE.indication(60:57:18:2b:dd:dd, OPEN_SYSTEM)
May 02 17:35:48 n150 start-ap.sh[1343]: wlan0: STA 60:57:18:2b:dd:dd 
IEEE 802.11: authentication OK (open system)
May 02 17:35:48 n150 start-ap.sh[1343]:   * flags set=0x0 mask=0xa0
May 02 17:35:48 n150 start-ap.sh[1343]:   * listen_interval=0
May 02 17:35:48 n150 start-ap.sh[1343]:   * aid=1 (UNASSOC_STA workaround)
May 02 17:35:48 n150 start-ap.sh[1343]:   * capability=0x0
May 02 17:35:48 n150 start-ap.sh[1343]:   * supported rates - 
hexdump(len=3): 0c 18 30
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: NL80211_CMD_NEW_STATION 
STA 60:57:18:2b:dd:dd
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: bridge FDB entry delete 
for 60:57:18:2b:dd:dd ifindex=4 ifname wlan0 failed: Object not found
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: sta_remove -> 
DEL_STATION wlan0 60:57:18:2b:dd:dd --> -2 (No such file or directory)
May 02 17:35:48 n150 start-ap.sh[1343]: ap_sta_add: register 
ap_handle_timer timeout for 60:57:18:2b:dd:dd (300 seconds - 
ap_max_inactivity)
May 02 17:35:48 n150 start-ap.sh[1343]:   New STA
May 02 17:35:48 n150 start-ap.sh[1343]: authentication: 
STA=60:57:18:2b:dd:dd auth_alg=0 auth_transaction=1 status_code=0 wep=0 
seq_ctrl=0xbc0
May 02 17:35:48 n150 start-ap.sh[1343]: mgmt::auth
May 02 17:35:48 n150 start-ap.sh[1343]: wlan0: Event RX_MGMT (18) received
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: RX frame 
da=dd:dd:2e:88:60:d5 sa=60:57:18:2b:dd:dd bssid=dd:dd:2e:88:60:d5 
freq=5500 ssi_signal=-53 fc=0xb0 seq_ctrl=0xbc0 stype=11 
(WLAN_FC_STYPE_AUTH) len=30
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: Frame event
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: MLME event frame - 
hexdump(len=30): b0 00 3c 00 fc 70 2e 88 60 d5 60 57 18 2b 26 a9 fc 70 
2e 88 60 d5 c0 0b 00 00 01 00 00 00
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: MLME event 59 
(NL80211_CMD_FRAME) on wlan0(dd:dd:2e:88:60:d5) A1=dd:dd:2e:88:60:d5 
A2=60:57:18:2b:dd:dd on link_id=-1
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: BSS Event 59 
(NL80211_CMD_FRAME) received for wlan0
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: Event message available
May 02 17:35:48 n150 start-ap.sh[1343]: ap_free_sta: cancel 
ap_handle_timer for 60:57:18:2b:dd:dd
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: multicast to unicast 
disabled on interface wlan0
May 02 17:35:48 n150 start-ap.sh[1343]:   * center_freq2=0
May 02 17:35:48 n150 start-ap.sh[1343]:   * center_freq1=5570
May 02 17:35:48 n150 start-ap.sh[1343]:   * channel_width=5
May 02 17:35:48 n150 start-ap.sh[1343]:   * bandwidth=160
May 02 17:35:48 n150 start-ap.sh[1343]:   * radar_background=0
May 02 17:35:48 n150 start-ap.sh[1343]:   * ht_enabled=1
May 02 17:35:48 n150 start-ap.sh[1343]:   * vht_enabled=1
May 02 17:35:48 n150 start-ap.sh[1343]:   * he_enabled=1
May 02 17:35:48 n150 start-ap.sh[1343]:   * eht_enabled=1
May 02 17:35:48 n150 start-ap.sh[1343]:   * freq=5500
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: assocresp_ies - 
hexdump(len=10): 7f 08 04 00 00 02 00 00 00 40
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: proberesp_ies - 
hexdump(len=10): 7f 08 04 00 00 02 00 00 00 40
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: beacon_ies - 
hexdump(len=10): 7f 08 04 00 00 02 00 00 00 40
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: group_cipher=0x10
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: pairwise_ciphers=0x50
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: key_mgmt_suites=0x2
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: wpa_version=0x2
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: auth_algs=0x1
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: privacy=2
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: hidden SSID not in use
May 02 17:35:48 n150 start-ap.sh[1343]:   * dtim_period=2
May 02 17:35:48 n150 start-ap.sh[1343]:   * beacon_int=100
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: ssid=Test
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: dtim_period=2
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: rate_type=0
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: beacon_rate=0
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: beacon_int=100
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: ifindex=4
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: Beacon tail - 
hexdump(len=218): 30 18 01 00 00 0f ac 04 02 00 00 0f ac 04 00 0f ac 08 
01 00 00 0f ac 02 0c 00 3b 02 81 00 2d 1a ff 09 03 ff ff 00 00 00 00 00 
00 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 3d 16 64 05 00 >
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: Beacon head - 
hexdump(len=54): 80 00 00 00 ff ff ff ff ff ff fc 70 2e 88 60 d5 fc 70 
2e 88 60 d5 00 00 00 00 00 00 00 00 00 00 64 00 11 00 00 06 4d 65 6d 66 
69 73 01 08 8c 12 98 24 b0 48 60 6c
May 02 17:35:48 n150 start-ap.sh[1343]: nl80211: Set beacon (beacon_set=1)
May 02 17:35:48 n150 start-ap.sh[1343]: Management frame protection is 
required in 6 GHz
May 02 17:35:48 n150 start-ap.sh[1343]: Management frame protection is 
required in 6 GHz
May 02 17:35:48 n150 start-ap.sh[1343]: hostapd_ht_operation_update new 
operation mode=0x0 changes=1

during reconnection i get this from kernel output:

[ 17.413039] mt7925e 0000:01:00.0 wlan0: entered allmulticast mode
[ 17.413239] mt7925e 0000:01:00.0 wlan0: entered promiscuous mode
[23789.516706] mt7925e 0000:01:00.0 wlan0: left allmulticast mode
[23789.516731] mt7925e 0000:01:00.0 wlan0: left promiscuous mode
[23793.055911] mt7925e 0000:01:00.0 wlan0: entered allmulticast mode
[23793.056104] mt7925e 0000:01:00.0 wlan0: entered promiscuous mode
[23972.081788] mt7925e 0000:01:00.0 wlan0: left allmulticast mode
[23972.081804] mt7925e 0000:01:00.0 wlan0: left promiscuous mode
[23975.553406] mt7925e 0000:01:00.0 wlan0: entered allmulticast mode
[23975.553598] mt7925e 0000:01:00.0 wlan0: entered promiscuous mode
[25363.308909] mt7925e 0000:01:00.0 wlan0: left allmulticast mode
[25363.308920] mt7925e 0000:01:00.0 wlan0: left promiscuous mode
[25366.780601] mt7925e 0000:01:00.0 wlan0: entered allmulticast mode
[25366.780774] mt7925e 0000:01:00.0 wlan0: entered promiscuous mode