NetworkManagerは、LMDEでTTLSとPAPを使用してWPA-EAPに認証できません。

私はアップデートパック7を含むDebianバージョンのLinux Mintを実行しています。 TTLSとPAPを使用してWPA企業ネットワークに接続しようとしましたが、成功しませんでした。

問題は認証にあるようです。視覚的に、NetworkManagerは引き続きパスワードを要求します。パスワードは正確で、Android、Ubuntu、およびArchLinux Manjaroで動作します。以前はLMDE UP6で動作しているのを見ましたが、今は動作しません（UP7）。

私が得たログは次のとおりです（読みやすくするために時間を削除しました）。

NetworkManager[2641]: get_secret_flags: assertion `is_secret_prop (setting, secret_name, error)' failed
NetworkManager[2641]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled...
NetworkManager[2641]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) started...
NetworkManager[2641]: <info> (wlan0): device state change: need-auth -> prepare (reason 'none') [60 40 0]
NetworkManager[2641]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled...
NetworkManager[2641]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) complete.
NetworkManager[2641]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) starting...
NetworkManager[2641]: <info> (wlan0): device state change: prepare -> config (reason 'none') [40 50 0]
NetworkManager[2641]: <info> Activation (wlan0/wireless): connection 'EduRoam CACert' has security, and secrets exist.  No new secrets needed.
NetworkManager[2641]: <info> Config: added 'ssid' value 'eduroam'
NetworkManager[2641]: <info> Config: added 'scan_ssid' value '1'
NetworkManager[2641]: <info> Config: added 'key_mgmt' value 'WPA-EAP'
NetworkManager[2641]: <info> Config: added 'password' value '<omitted>'
NetworkManager[2641]: <info> Config: added 'eap' value 'TTLS'
NetworkManager[2641]: <info> Config: added 'fragment_size' value '1300'
NetworkManager[2641]: <info> Config: added 'phase2' value 'auth=PAP'
NetworkManager[2641]: <info> Config: added 'ca_path' value '/etc/ssl/certs'
NetworkManager[2641]: <info> Config: added 'ca_path2' value '/etc/ssl/certs'
NetworkManager[2641]: <info> Config: added 'ca_cert' value '/home/darkhogg/.eduroam/ca.pem'
NetworkManager[2641]: <info> Config: added 'identity' value '[email protected]'
NetworkManager[2641]: <info> Config: added 'anonymous_identity' value '[email protected]'
NetworkManager[2641]: <info> Config: added 'bgscan' value 'simple:30:-45:300'
NetworkManager[2641]: <info> Config: added 'proactive_key_caching' value '1'
NetworkManager[2641]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) complete.
NetworkManager[2641]: <info> Config: set interface ap_scan to 1
NetworkManager[2641]: <info> (wlan0): supplicant interface state: disconnected -> scanning
NetworkManager[2641]: <info> (wlan0): supplicant interface state: scanning -> authenticating
NetworkManager[2641]: <info> (wlan0): supplicant interface state: authenticating -> associated
NetworkManager[2641]: <info> (wlan0): supplicant interface state: associated -> disconnected
NetworkManager[2641]: <info> (wlan0): supplicant interface state: disconnected -> scanning
NetworkManager[2641]: <info> (wlan0): supplicant interface state: scanning -> authenticating
NetworkManager[2641]: <info> (wlan0): supplicant interface state: authenticating -> associating
NetworkManager[2641]: <info> (wlan0): supplicant interface state: associating -> associated
NetworkManager[2641]: <info> (wlan0): supplicant interface state: associated -> disconnected
NetworkManager[2641]: <info> (wlan0): supplicant interface state: disconnected -> scanning
NetworkManager[2641]: <info> (wlan0): supplicant interface state: scanning -> authenticating
NetworkManager[2641]: <info> (wlan0): supplicant interface state: authenticating -> associating
NetworkManager[2641]: <info> (wlan0): supplicant interface state: associating -> associated
NetworkManager[2641]: <info> (wlan0): supplicant interface state: associated -> disconnected
NetworkManager[2641]: <info> (wlan0): supplicant interface state: disconnected -> scanning
NetworkManager[2641]: <info> (wlan0): supplicant interface state: scanning -> authenticating
NetworkManager[2641]: <info> (wlan0): supplicant interface state: authenticating -> associating
NetworkManager[2641]: <info> (wlan0): supplicant interface state: associating -> associated
NetworkManager[2641]: <info> (wlan0): supplicant interface state: associated -> disconnected
NetworkManager[2641]: <info> (wlan0): supplicant interface state: disconnected -> scanning
NetworkManager[2641]: <warn> Activation (wlan0/wireless): association took too long.
NetworkManager[2641]: <info> (wlan0): device state change: config -> need-auth (reason 'none') [50 60 0]
NetworkManager[2641]: <warn> Activation (wlan0/wireless): asking for new secrets
NetworkManager[2641]: <info> (wlan0): supplicant interface state: scanning -> authenticating
NetworkManager[2641]: <info> (wlan0): supplicant interface state: authenticating -> disconnected
NetworkManager[2641]: <warn> Couldn't disconnect supplicant interface: This interface is not connected.

私たちの大学では、このネットワークを使用してeduroamWi-Fiアクセスを提供しています。より多くの情報を見ることができますここ。特に私はスペイン出身で、マドリード・コンプルテンセ大学で勉強しました。これは、すべての大学が必要に応じてある程度実装していることを理解しているため、関連する可能性があります。

スクリプトと設定を含むいくつかのチュートリアルに従いましたが、成功しませんでしたwpa_supplicant。結果は常に同じでした。認証に失敗し、パスワードを求める繰り返しが再び発生しました。