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wpa_supplicantでwifiに接続できません

コマンドラインからwpa_supplicantを使用してwifiに接続しようとしています。
私はUbuntu 12.04.1とwpa_supplicant 0.7.3を使用しています

接続先のAPに関連する「iwlist wlan0 scan」の出力は次のとおりです。

2:          Cell 01 - Address: 00:11:22:33:44:55
3-                    Channel:11
4-                    Frequency:2.462 GHz (Channel 11)
5-                    Quality=35/70  Signal level=-75 dBm  
6-                    Encryption key:on
7-                    ESSID:"NetworkName"
8-                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
9-                              18 Mb/s; 36 Mb/s; 54 Mb/s
10-                    Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s
11-                    Mode:Master
12-                    Extra:tsf=000004c96af22169
13-                    Extra: Last beacon: 2828ms ago
14-                    IE: Unknown: 00075732575F446176
15-                    IE: Unknown: 010882848B961224486C
16-                    IE: Unknown: 03010B
17-                    IE: Unknown: 2A0104
18-                    IE: Unknown: 32040C183060
19-                    IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
20-                    IE: Unknown: 3D160B000100000000000000000000000000000000000000
21-                    IE: Unknown: 3E0100
22-                    IE: WPA Version 1
23-                        Group Cipher : TKIP
24-                        Pairwise Ciphers (2) : TKIP CCMP
25-                        Authentication Suites (1) : PSK
26-                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
27-                    IE: Unknown: 7F0101
28-                    IE: Unknown: DD07000C4300000000
29-                    IE: Unknown: DD1E00904C336E1017FFFF000001000000000000000000000000000000000000
30-                    IE: Unknown: DD1A00904C340B000100000000000000000000000000000000000000

私はwpa_passphraseを使用してpskを作成します。

user@comp-name:~$ wpa_passphrase "NetworkName" "Password"

これは/etc/wpa_supplicant.confの内容です：

network={
    ssid="NetworkName"
    psk=3d2e908171ebc0aca77f9cf0d4fd392ff76bb4236fa20a8718f1de4c92d5b81d
}

私はwpa_supplicantを呼び出します：

user@comp-name:~$ Sudo wpa_supplicant -d -iwlan0 -Dwext -Dnl80211 -c/etc/wpa_supplicant.conf

出力：

Initializing interface 'wlan0' conf '/etc/wpa_supplicant.conf' driver 'nl80211' ctrl_interface 'N/A' bridge 'N/A'
Configuration file '/etc/wpa_supplicant.conf' -> '/etc/wpa_supplicant.conf'
Reading configuration file '/etc/wpa_supplicant.conf'
Priority group 0
   id=0 ssid='NetworkName'
netlink: Operstate: linkmode=1, operstate=5
nl80211: Register Action command failed: ret=-114 (Operation already in progress)
nl80211: Register Action match - hexdump(len=1): 06
nl80211: Failed to register Action frame processing - ignore for now
Own MAC address: 00:21:6b:1e:04:0a
wpa_driver_nl80211_set_key: ifindex=3 alg=0 addr=0x80e4f28 key_idx=0 set_tx=0 seq_len=0 key_len=0
wpa_driver_nl80211_set_key: ifindex=3 alg=0 addr=0x80e4f28 key_idx=1 set_tx=0 seq_len=0 key_len=0
wpa_driver_nl80211_set_key: ifindex=3 alg=0 addr=0x80e4f28 key_idx=2 set_tx=0 seq_len=0 key_len=0
wpa_driver_nl80211_set_key: ifindex=3 alg=0 addr=0x80e4f28 key_idx=3 set_tx=0 seq_len=0 key_len=0
wpa_driver_nl80211_set_key: ifindex=3 alg=0 addr=0x80e4f28 key_idx=4 set_tx=0 seq_len=0 key_len=0
wpa_driver_nl80211_set_key: ifindex=3 alg=0 addr=0x80e4f28 key_idx=5 set_tx=0 seq_len=0 key_len=0
RSN: flushing PMKID list in the driver
Setting scan request: 0 sec 100000 usec
WPS: UUID based on MAC address - hexdump(len=16): 5e 04 92 17 d9 f6 5a 71 8c c8 9d ec 15 53 ce 94
EAPOL: SUPP_PAE entering state DISCONNECTED
EAPOL: Supplicant port status: Unauthorized
EAPOL: KEY_RX entering state NO_KEY_RECEIVE
EAPOL: SUPP_BE entering state INITIALIZE
EAP: EAP entering state DISABLED
EAPOL: Supplicant port status: Unauthorized
EAPOL: Supplicant port status: Unauthorized
Added interface wlan0
RTM_NEWLINK: operstate=0 ifi_flags=0x1003 ([UP])
RTM_NEWLINK, IFLA_IFNAME: Interface 'wlan0' added
State: DISCONNECTED -> SCANNING
Starting AP scan for wildcard SSID
Scan requested (ret=0) - scan timeout 10 seconds
nl80211: Event message available
nl80211: Scan trigger
EAPOL: disable timer tick
EAPOL: Supplicant port status: Unauthorized
nl80211: Event message available
nl80211: New scan results available
Received scan results (42 BSSes)
BSS: Start scan result update 1
BSS: Add new id 0 BSSID 00:22:3f:ad:8c:8e SSID 'DartyBox_C62E'
New scan results available
Selecting BSS from priority group 0
Try to find WPA-enabled AP
0: 00:22:3f:ad:8c:8e ssid='DartyBox_C62E' wpa_ie_len=28 rsn_ie_len=0 caps=0x411
   skip - SSID mismatch
1: 00:11:22:33:44:55 ssid='NetworkName' wpa_ie_len=26 rsn_ie_len=0 caps=0x411
   selected based on WPA IE
   selected WPA AP 00:11:22:33:44:55 ssid='NetworkName'
Automatic auth_alg selection: 0x1
WPA: using IEEE 802.11i/D3.0
WPA: Selected cipher suites: group 8 pairwise 24 key_mgmt 2 proto 1
WPA: set AP WPA IE - hexdump(len=28): dd 1a 00 50 f2 01 01 00 00 50 f2 02 02 00 00 50 f2 02 00 50 f2 04 01 00 00 50 f2 02
WPA: clearing AP RSN IE
WPA: using GTK TKIP
WPA: using PTK CCMP
WPA: using KEY_MGMT WPA-PSK
WPA: not using MGMT group cipher
WPA: Set own WPA IE default - hexdump(len=24): dd 16 00 50 f2 01 01 00 00 50 f2 02 01 00 00 50 f2 04 01 00 00 50 f2 02
FT: Stored MDIE and FTIE from (Re)Association Response - hexdump(len=0):
Cancelling scan request
Trying to authenticate with 00:11:22:33:44:55 (SSID='NetworkName' freq=2462 MHz)
No keys have been configured - skip key clearing
State: SCANNING -> AUTHENTICATING
EAPOL: External notification - EAP success=0
EAPOL: Supplicant port status: Unauthorized
EAPOL: External notification - EAP fail=0
EAPOL: Supplicant port status: Unauthorized
EAPOL: External notification - portControl=Auto
EAPOL: Supplicant port status: Unauthorized
nl80211: Authenticate (ifindex=3)
  * bssid=00:11:22:33:44:55
  * freq=2462
  * SSID - hexdump_ascii(len=7):
     57 32 57 5f 44 61 76                              NetworkName         
  * IEs - hexdump(len=0): [NULL]
  * Auth Type 0
nl80211: Authentication request send successfully
RTM_NEWLINK: operstate=0 ifi_flags=0x1003 ([UP])
RTM_NEWLINK, IFLA_IFNAME: Interface 'wlan0' added
nl80211: Event message available
nl80211: MLME event 37
SME: Authentication response: peer=00:11:22:33:44:55 auth_type=0 status_code=0
Trying to associate with 00:11:22:33:44:55 (SSID='NetworkName' freq=2462 MHz)
State: AUTHENTICATING -> ASSOCIATING
wpa_driver_nl80211_set_operstate: operstate 0->0 (DORMANT)
netlink: Operstate: linkmode=-1, operstate=5
WPA: set own WPA/RSN IE - hexdump(len=24): dd 16 00 50 f2 01 01 00 00 50 f2 02 01 00 00 50 f2 04 01 00 00 50 f2 02
nl80211: Associate (ifindex=3)
  * bssid=00:11:22:33:44:55
  * freq=2462
  * SSID - hexdump_ascii(len=7):
     57 32 57 5f 44 61 76                              NetworkName         
  * IEs - hexdump(len=24): dd 16 00 50 f2 01 01 00 00 50 f2 02 01 00 00 50 f2 04 01 00 00 50 f2 02
nl80211: Association request send successfully
nl80211: Event message available
nl80211: Ignored unknown event (cmd=19)
nl80211: Event message available
nl80211: MLME event 38
Association info event
resp_ies - hexdump(len=163): 01 08 82 84 8b 96 12 24 48 6c 32 04 0c 18 30 60 dd 18 00 50 f2 02 01 01 00 00 03 a4 00 00 27 a4 00 00 42 43 5e 00 62 32 2f 00 2d 1a 6e 10 17 ff ff 00 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 3d 16 0b 00 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 dd 1e 00 90 4c 33 6e 10 17 ff ff 00 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 dd 1a 00 90 4c 34 0b 00 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 dd 07 00 0c 43 00 00 00 00
freq=2462 MHz
FT: Stored MDIE and FTIE from (Re)Association Response - hexdump(len=0):
State: ASSOCIATING -> ASSOCIATED
wpa_driver_nl80211_set_operstate: operstate 0->0 (DORMANT)
netlink: Operstate: linkmode=-1, operstate=5
Associated to a new BSS: BSSID=00:11:22:33:44:55
No keys have been configured - skip key clearing
Associated with 00:11:22:33:44:55
WPA: Association event - clear replay counter
WPA: Clear old PTK
EAPOL: External notification - portEnabled=0
EAPOL: Supplicant port status: Unauthorized
EAPOL: External notification - portValid=0
EAPOL: Supplicant port status: Unauthorized
EAPOL: External notification - EAP success=0
EAPOL: Supplicant port status: Unauthorized
EAPOL: External notification - portEnabled=1
EAPOL: SUPP_PAE entering state CONNECTING
EAPOL: enable timer tick
EAPOL: SUPP_BE entering state IDLE
Setting authentication timeout: 10 sec 0 usec
Cancelling scan request
RTM_NEWLINK: operstate=0 ifi_flags=0x11003 ([UP][LOWER_UP])
RTM_NEWLINK, IFLA_IFNAME: Interface 'wlan0' added
RTM_NEWLINK: operstate=0 ifi_flags=0x11003 ([UP][LOWER_UP])
RTM_NEWLINK, IFLA_IFNAME: Interface 'wlan0' added
RTM_NEWLINK: operstate=0 ifi_flags=0x11003 ([UP][LOWER_UP])
RTM_NEWLINK, IFLA_IFNAME: Interface 'wlan0' added
RTM_NEWLINK: operstate=0 ifi_flags=0x1003 ([UP])
RTM_NEWLINK, IFLA_IFNAME: Interface 'wlan0' added
nl80211: Event message available
nl80211: Ignore connect event (cmd=46) when using userspace SME
nl80211: Event message available
nl80211: MLME event 40
Disassociation notification
SME: Disassociation event received
SME: Deauthenticate to clear driver state
wpa_driver_nl80211_deauthenticate
nl80211: MLME command failed: ret=-107 (Transport endpoint is not connected)
Setting scan request: 0 sec 100000 usec
Added BSSID 00:11:22:33:44:55 into blacklist
CTRL-EVENT-DISCONNECTED bssid=00:11:22:33:44:55 reason=3
Disconnect event - remove keys
wpa_driver_nl80211_set_key: ifindex=3 alg=0 addr=0x80e4f28 key_idx=0 set_tx=0 seq_len=0 key_len=0
wpa_driver_nl80211_set_key: ifindex=3 alg=0 addr=0x80e4f28 key_idx=1 set_tx=0 seq_len=0 key_len=0
wpa_driver_nl80211_set_key: ifindex=3 alg=0 addr=0x80e4f28 key_idx=2 set_tx=0 seq_len=0 key_len=0
wpa_driver_nl80211_set_key: ifindex=3 alg=0 addr=0x80e4f28 key_idx=3 set_tx=0 seq_len=0 key_len=0
wpa_driver_nl80211_set_key: ifindex=3 alg=0 addr=0x80e4f28 key_idx=4 set_tx=0 seq_len=0 key_len=0
wpa_driver_nl80211_set_key: ifindex=3 alg=0 addr=0x80e4f28 key_idx=5 set_tx=0 seq_len=0 key_len=0
wpa_driver_nl80211_set_key: ifindex=3 alg=0 addr=0x9137574 key_idx=0 set_tx=0 seq_len=0 key_len=0
   addr=00:11:22:33:44:55
State: ASSOCIATED -> DISCONNECTED
wpa_driver_nl80211_set_operstate: operstate 0->0 (DORMANT)
netlink: Operstate: linkmode=-1, operstate=5
EAPOL: External notification - portEnabled=0
EAPOL: SUPP_PAE entering state DISCONNECTED
EAPOL: Supplicant port status: Unauthorized
EAPOL: SUPP_BE entering state INITIALIZE
EAPOL: Supplicant port status: Unauthorized
EAPOL: External notification - portValid=0
EAPOL: Supplicant port status: Unauthorized
EAPOL: External notification - EAP success=0
EAPOL: Supplicant port status: Unauthorized
nl80211: Event message available
nl80211: Ignore disconnect event when using userspace SME
nl80211: Event message available
nl80211: Ignored unknown event (cmd=20)
nl80211: Event message available
nl80211: MLME event 39
Deauthentication notification
Added BSSID 00:00:00:00:00:00 into blacklist
CTRL-EVENT-DISCONNECTED bssid=00:00:00:00:00:00 reason=3
Disconnect event - remove keys
wpa_driver_nl80211_set_key: ifindex=3 alg=0 addr=0x80e4f28 key_idx=0 set_tx=0 seq_len=0 key_len=0
wpa_driver_nl80211_set_key: ifindex=3 alg=0 addr=0x80e4f28 key_idx=1 set_tx=0 seq_len=0 key_len=0
wpa_driver_nl80211_set_key: ifindex=3 alg=0 addr=0x80e4f28 key_idx=2 set_tx=0 seq_len=0 key_len=0
wpa_driver_nl80211_set_key: ifindex=3 alg=0 addr=0x80e4f28 key_idx=3 set_tx=0 seq_len=0 key_len=0
wpa_driver_nl80211_set_key: ifindex=3 alg=0 addr=0x80e4f28 key_idx=4 set_tx=0 seq_len=0 key_len=0
wpa_driver_nl80211_set_key: ifindex=3 alg=0 addr=0x80e4f28 key_idx=5 set_tx=0 seq_len=0 key_len=0
wpa_driver_nl80211_set_key: ifindex=3 alg=0 addr=0x9137574 key_idx=0 set_tx=0 seq_len=0 key_len=0
   addr=00:00:00:00:00:00
State: DISCONNECTED -> DISCONNECTED
wpa_driver_nl80211_set_operstate: operstate 0->0 (DORMANT)
netlink: Operstate: linkmode=-1, operstate=5
EAPOL: External notification - portEnabled=0
EAPOL: Supplicant port status: Unauthorized
EAPOL: External notification - portValid=0
EAPOL: Supplicant port status: Unauthorized
EAPOL: External notification - EAP success=0
EAPOL: Supplicant port status: Unauthorized
State: DISCONNECTED -> SCANNING
Starting AP scan for wildcard SSID
Scan requested (ret=0) - scan timeout 30 seconds
nl80211: Event message available
nl80211: Scan trigger
RTM_NEWLINK: operstate=0 ifi_flags=0x1003 ([UP])
RTM_NEWLINK, IFLA_IFNAME: Interface 'wlan0' added
EAPOL: startWhen --> 0
EAPOL: disable timer tick
EAPOL: Supplicant port status: Unauthorized
^CCTRL-EVENT-TERMINATING - signal 2 received
Removing interface wlan0
No keys have been configured - skip key clearing
State: SCANNING -> DISCONNECTED
wpa_driver_nl80211_set_operstate: operstate 0->0 (DORMANT)
netlink: Operstate: linkmode=-1, operstate=5
EAPOL: External notification - portEnabled=0
EAPOL: Supplicant port status: Unauthorized
EAPOL: External notification - portValid=0
EAPOL: Supplicant port status: Unauthorized
EAPOL: External notification - EAP success=0
EAPOL: Supplicant port status: Unauthorized
No keys have been configured - skip key clearing
Removed BSSID 00:00:00:00:00:00 from blacklist (clear)
Removed BSSID 00:11:22:33:44:55 from blacklist (clear)
BSS: Remove id 0 BSSID 00:22:3f:ad:8c:8e SSID 'DartyBox_C62E'
Cancelling scan request
Cancelling authentication timeout
netlink: Operstate: linkmode=0, operstate=6

何か案は？

ubuntuwpa-supplicant
5
Rodnower

以前にそのようなエラーメッセージを見たことがありますが、明確な解決策はありません。あなたが試してみたいかもしれないものは：

  • wpa_supplicant.conf（5） を読み取ります。例は、実験可能な追加のネットワークオプションのアイデアを提供します。 psk=には二重引用符を追加することを忘れないでください。

  • 代わりに-Dnl80211を使用してください。これはあなたが必要としているドライバーのようです。

  • ルーターのネットワークモード（B/G/N）を試してください。ルーターとワイヤレスカード/ドライバーの間に互換性がない可能性があるため、別の値に設定してみてください。

  • compat-wireless を試してみてください。私は過去に自分で使用する必要はありませんでしたが、過去のような問題を修正したパッチが含まれていることを読んだことがあります。

6
dset0x

GentooでNetworkManagerをシャットダウンして修正しました：

/etc/init.d/NetworkManager stop

両方が実行されている場合、wpa_supplicantと競合する可能性があります。

4
gentoo