NetworkManager 无法连接 WPA2 EAP

技术交流与探讨 网络相关
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1

编辑好wifi配置后，在连接过程中有概率能分配到ip，但反复重连随后弹出重新输入密码，之后就是连接失败

wifi: PEAP/MSCHAPV2/无CA证书
手机可以正常连接

2026/3/5 16:45	NetworkManager	<info>  [1772700308.8622] Config: added 'ssid' value 'S'
2026/3/5 16:45	NetworkManager	<info>  [1772700308.8622] Config: added 'scan_ssid' value '1'
2026/3/5 16:45	NetworkManager	<info>  [1772700308.8622] Config: added 'bgscan' value 'simple:30:-65:300'
2026/3/5 16:45	NetworkManager	<info>  [1772700308.8622] Config: added 'key_mgmt' value 'WPA-EAP FT-EAP FT-EAP-SHA384 WPA-EAP-SHA256'
2026/3/5 16:45	NetworkManager	<info>  [1772700308.8622] Config: added 'auth_alg' value 'OPEN'
2026/3/5 16:45	NetworkManager	<info>  [1772700308.8623] Config: added 'password' value '<hidden>'
2026/3/5 16:45	NetworkManager	<info>  [1772700308.8623] Config: added 'eap' value 'PEAP'
2026/3/5 16:45	NetworkManager	<info>  [1772700308.8623] Config: added 'fragment_size' value '1266'
2026/3/5 16:45	NetworkManager	<info>  [1772700308.8623] Config: added 'phase2' value 'auth=MSCHAPV2'
2026/3/5 16:45	NetworkManager	<info>  [1772700308.8623] Config: added 'identity' value '28'
2026/3/5 16:45	NetworkManager	<info>  [1772700308.8623] Config: added 'proactive_key_caching' value '1'
2026/3/5 16:45	NetworkManager	<info>  [1772700308.9515] device (wlp9s0): supplicant interface state: disconnected -> scanning
2026/3/5 16:45	NetworkManager	<info>  [1772700308.9515] device (p2p-dev-wlp9s0): supplicant management interface state: disconnected -> scanning
2026/3/5 16:45	NetworkManager	<info>  [1772700312.8392] device (wlp9s0): supplicant interface state: scanning -> authenticating
2026/3/5 16:45	NetworkManager	<info>  [1772700312.8392] device (p2p-dev-wlp9s0): supplicant management interface state: scanning -> authenticating
2026/3/5 16:45	NetworkManager	<info>  [1772700312.8454] device (wlp9s0): supplicant interface state: authenticating -> associating
2026/3/5 16:45	NetworkManager	<info>  [1772700312.8454] device (p2p-dev-wlp9s0): supplicant management interface state: authenticating -> associating
2026/3/5 16:45	NetworkManager	<info>  [1772700312.9626] device (wlp9s0): supplicant interface state: associating -> associated
2026/3/5 16:45	NetworkManager	<info>  [1772700312.9627] device (p2p-dev-wlp9s0): supplicant management interface state: associating -> associated
2026/3/5 16:45	NetworkManager	<info>  [1772700314.0445] device (wlp9s0): supplicant interface state: associated -> disconnected
2026/3/5 16:45	NetworkManager	<info>  [1772700314.0445] device (p2p-dev-wlp9s0): supplicant management interface state: associated -> disconnected
2026/3/5 16:45	NetworkManager	<info>  [1772700314.2286] device (wlp9s0): supplicant interface state: disconnected -> scanning
2026/3/5 16:45	NetworkManager	<info>  [1772700314.2286] device (p2p-dev-wlp9s0): supplicant management interface state: disconnected -> scanning
2026/3/5 16:45	NetworkManager	<info>  [1772700328.7202] device (wlp9s0): supplicant interface state: scanning -> authenticating
2026/3/5 16:45	NetworkManager	<info>  [1772700328.7203] device (p2p-dev-wlp9s0): supplicant management interface state: scanning -> authenticating
2026/3/5 16:45	NetworkManager	<info>  [1772700328.7253] device (wlp9s0): supplicant interface state: authenticating -> associating
2026/3/5 16:45	NetworkManager	<info>  [1772700328.7253] device (p2p-dev-wlp9s0): supplicant management interface state: authenticating -> associating
2026/3/5 16:45	NetworkManager	<info>  [1772700328.8425] device (wlp9s0): supplicant interface state: associating -> associated
2026/3/5 16:45	NetworkManager	<info>  [1772700328.8426] device (p2p-dev-wlp9s0): supplicant management interface state: associating -> associated
2026/3/5 16:45	NetworkManager	<info>  [1772700329.9175] device (wlp9s0): supplicant interface state: associated -> disconnected
2026/3/5 16:45	NetworkManager	<info>  [1772700329.9176] device (p2p-dev-wlp9s0): supplicant management interface state: associated -> disconnected
2026/3/5 16:45	NetworkManager	<info>  [1772700330.1012] device (wlp9s0): supplicant interface state: disconnected -> scanning
2026/3/5 16:45	NetworkManager	<info>  [1772700330.1012] device (p2p-dev-wlp9s0): supplicant management interface state: disconnected -> scanning
2026/3/5 16:45	NetworkManager	<warn>  [1772700333.9965] device (wlp9s0): Activation: (wifi) association took too long
2026/3/5 16:45	NetworkManager	<info>  [1772700333.9965] device (wlp9s0): state change: config -> need-auth (reason 'none', managed-type: 'full')
2026/3/5 16:45	NetworkManager	<warn>  [1772700333.9970] device (wlp9s0): Activation: (wifi) asking for new secrets
2026/3/5 16:45	NetworkManager	<info>  [1772700343.9915] device (wlp9s0): state change: need-auth -> prepare (reason 'none', managed-type: 'full')
2026/3/5 16:45	NetworkManager	<info>  [1772700343.9918] device (wlp9s0): state change: prepare -> config (reason 'none', managed-type: 'full')
2026/3/5 16:45	NetworkManager	<info>  [1772700343.9920] device (wlp9s0): Activation: (wifi) connection '1X' has security, and secrets exist.  No new secrets needed.
2026/3/5 16:45	NetworkManager	<info>  [1772700343.9920] Config: added 'ssid' value 'X'
2026/3/5 16:45	NetworkManager	<info>  [1772700343.9920] Config: added 'scan_ssid' value '1'
2026/3/5 16:45	NetworkManager	<info>  [1772700343.9920] Config: added 'bgscan' value 'simple:30:-65:300'
2026/3/5 16:45	NetworkManager	<info>  [1772700343.9920] Config: added 'key_mgmt' value 'WPA-EAP FT-EAP FT-EAP-SHA384 WPA-EAP-SHA256'
2026/3/5 16:45	NetworkManager	<info>  [1772700343.9920] Config: added 'auth_alg' value 'OPEN'
2026/3/5 16:45	NetworkManager	<info>  [1772700343.9920] Config: added 'password' value '<hidden>'
2026/3/5 16:45	NetworkManager	<info>  [1772700343.9920] Config: added 'eap' value 'PEAP'
2026/3/5 16:45	NetworkManager	<info>  [1772700343.9920] Config: added 'fragment_size' value '1266'
2026/3/5 16:45	NetworkManager	<info>  [1772700343.9921] Config: added 'phase2' value 'auth=MSCHAPV2'
2026/3/5 16:45	NetworkManager	<info>  [1772700343.9921] Config: added 'identity' value '8'
2026/3/5 16:45	NetworkManager	<info>  [1772700343.9921] Config: added 'proactive_key_caching' value '1'
2026/3/5 16:45	NetworkManager	<info>  [1772700347.9052] device (wlp9s0): supplicant interface state: scanning -> authenticating
2026/3/5 16:45	NetworkManager	<info>  [1772700347.9053] device (p2p-dev-wlp9s0): supplicant management interface state: scanning -> authenticating
2026/3/5 16:45	NetworkManager	<info>  [1772700347.9128] device (wlp9s0): supplicant interface state: authenticating -> associating
2026/3/5 16:45	NetworkManager	<info>  [1772700347.9129] device (p2p-dev-wlp9s0): supplicant management interface state: authenticating -> associating
2026/3/5 16:45	NetworkManager	<info>  [1772700348.0264] device (wlp9s0): supplicant interface state: associating -> associated
2026/3/5 16:45	NetworkManager	<info>  [1772700348.0265] device (p2p-dev-wlp9s0): supplicant management interface state: associating -> associated
2026/3/5 16:45	NetworkManager	<info>  [1772700349.1053] device (wlp9s0): supplicant interface state: associated -> disconnected
2026/3/5 16:45	NetworkManager	<info>  [1772700349.1054] device (p2p-dev-wlp9s0): supplicant management interface state: associated -> disconnected
2026/3/5 16:45	NetworkManager	<info>  [1772700349.2907] device (wlp9s0): supplicant interface state: disconnected -> scanning
2026/3/5 16:45	NetworkManager	<info>  [1772700349.2908] device (p2p-dev-wlp9s0): supplicant management interface state: disconnected -> scanning
2026/3/5 16:46	NetworkManager	<info>  [1772700363.7809] device (wlp9s0): supplicant interface state: scanning -> authenticating
2026/3/5 16:46	NetworkManager	<info>  [1772700363.7810] device (p2p-dev-wlp9s0): supplicant management interface state: scanning -> authenticating
2026/3/5 16:46	NetworkManager	<info>  [1772700363.7891] device (wlp9s0): supplicant interface state: authenticating -> associating
2026/3/5 16:46	NetworkManager	<info>  [1772700363.7891] device (p2p-dev-wlp9s0): supplicant management interface state: authenticating -> associating
2026/3/5 16:46	NetworkManager	<info>  [1772700363.8986] device (wlp9s0): supplicant interface state: associating -> associated
2026/3/5 16:46	NetworkManager	<info>  [1772700363.8987] device (p2p-dev-wlp9s0): supplicant management interface state: associating -> associated
2026/3/5 16:46	NetworkManager	<info>  [1772700364.9656] device (wlp9s0): supplicant interface state: associated -> disconnected
2026/3/5 16:46	NetworkManager	<info>  [1772700364.9657] device (p2p-dev-wlp9s0): supplicant management interface state: associated -> disconnected
2026/3/5 16:46	NetworkManager	<info>  [1772700365.1507] device (wlp9s0): supplicant interface state: disconnected -> scanning
2026/3/5 16:46	NetworkManager	<info>  [1772700365.1508] device (p2p-dev-wlp9s0): supplicant management interface state: disconnected -> scanning
2026/3/5 16:46	NetworkManager	<warn>  [1772700368.9965] device (wlp9s0): Activation: (wifi) association took too long
2026/3/5 16:46	NetworkManager	<info>  [1772700368.9965] device (wlp9s0): state change: config -> need-auth (reason 'none', managed-type: 'full')
2026/3/5 16:46	NetworkManager	<warn>  [1772700368.9970] device (wlp9s0): Activation: (wifi) asking for new secrets
2026/3/5 16:46	NetworkManager	<info>  [1772700372.8897] device (wlp9s0): state change: need-auth -> prepare (reason 'none', managed-type: 'full')
2026/3/5 16:46	NetworkManager	<info>  [1772700372.8903] device (wlp9s0): state change: prepare -> config (reason 'none', managed-type: 'full')
2026/3/5 16:46	NetworkManager	<info>  [1772700372.8907] device (wlp9s0): Activation: (wifi) connection '1X' has security, and secrets exist.  No new secrets needed.
2026/3/5 16:46	NetworkManager	<info>  [1772700372.8908] Config: added 'ssid' value ''
2026/3/5 16:46	NetworkManager	<info>  [1772700372.8908] Config: added 'scan_ssid' value '1'
2026/3/5 16:46	NetworkManager	<info>  [1772700372.8908] Config: added 'bgscan' value 'simple:30:-65:300'
2026/3/5 16:46	NetworkManager	<info>  [1772700372.8908] Config: added 'key_mgmt' value 'WPA-EAP FT-EAP FT-EAP-SHA384 WPA-EAP-SHA256'
2026/3/5 16:46	NetworkManager	<info>  [1772700372.8908] Config: added 'auth_alg' value 'OPEN'
2026/3/5 16:46	NetworkManager	<info>  [1772700372.8909] Config: added 'password' value '<hidden>'
2026/3/5 16:46	NetworkManager	<info>  [1772700372.8909] Config: added 'eap' value 'PEAP'
2026/3/5 16:46	NetworkManager	<info>  [1772700372.8909] Config: added 'fragment_size' value '1266'
2026/3/5 16:46	NetworkManager	<info>  [1772700372.8909] Config: added 'phase2' value 'auth=MSCHAPV2'
2026/3/5 16:46	NetworkManager	<info>  [1772700372.8909] Config: added 'identity' value '208'
2026/3/5 16:46	NetworkManager	<info>  [1772700372.8910] Config: added 'proactive_key_caching' value '1'
2026/3/5 16:46	NetworkManager	<info>  [1772700376.8107] device (wlp9s0): supplicant interface state: scanning -> authenticating
2026/3/5 16:46	NetworkManager	<info>  [1772700376.8108] device (p2p-dev-wlp9s0): supplicant management interface state: scanning -> authenticating
2026/3/5 16:46	NetworkManager	<info>  [1772700376.8185] device (wlp9s0): supplicant interface state: authenticating -> associating
2026/3/5 16:46	NetworkManager	<info>  [1772700376.8186] device (p2p-dev-wlp9s0): supplicant management interface state: authenticating -> associating
2026/3/5 16:46	NetworkManager	<info>  [1772700376.9304] device (wlp9s0): supplicant interface state: associating -> associated
2026/3/5 16:46	NetworkManager	<info>  [1772700376.9304] device (p2p-dev-wlp9s0): supplicant management interface state: associating -> associated
2026/3/5 16:46	NetworkManager	<info>  [1772700378.0091] device (wlp9s0): supplicant interface state: associated -> disconnected
2026/3/5 16:46	NetworkManager	<info>  [1772700378.0091] device (p2p-dev-wlp9s0): supplicant management interface state: associated -> disconnected
2026/3/5 16:46	NetworkManager	<info>  [1772700378.1930] device (wlp9s0): supplicant interface state: disconnected -> scanning
2026/3/5 16:46	NetworkManager	<info>  [1772700378.1930] device (p2p-dev-wlp9s0): supplicant management interface state: disconnected -> scanning
2026/3/5 16:46	NetworkManager	<warn>  [1772700397.9964] device (wlp9s0): Activation: (wifi) association took too long
2026/3/5 16:46	NetworkManager	<info>  [1772700397.9965] device (wlp9s0): state change: config -> failed (reason 'no-secrets', managed-type: 'full')
2026/3/5 16:46	NetworkManager	<info>  [1772700397.9969] manager: NetworkManager state is now CONNECTED_LOCAL
2026/3/5 16:46	NetworkManager	<info>  [1772700398.0133] device (wlp9s0): set-hw-addr: set MAC address to 22:BF:84:BB:16:64 (scanning)
2026/3/5 16:46	NetworkManager	<warn>  [1772700398.0976] device (wlp9s0): Activation: failed for connection 'SX'
2

已解决
openssl版本太高导致
openssl ssl安全等级太高

edit /etc/wpa_supplicant/openssl.cnf:

[openssl_init]
ssl_conf = ssl_sect

[ssl_sect]
system_default = system_default_sect

[system_default_sect]
CipherString = DEFAULT:@SECLEVEL=1

systemctl edit wpa_supplicant.service 编辑service,添加：

Environment="OPENSSL_CONF=/etc/wpa_supplicant/openssl.cnf"
3

想问一下是在哪里找到的方案？单从配置文件来看，看不出来和 openssl 版本具体有什么关系（

4

我记录到自己的博客了：wpa_supplicant 后端无法连接 802.1x WiFi

我要连接的wifi设备比较旧，加密方法在现在的openssl下已经被禁用了（大概？ SECLEVEL设置为大于1的值都无法连接）.

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