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[Bug 1104476] Re: Network manager cannot connect to WPA2/PEAP/MSCHAPv2 network without CA_Certificate

 

I'm having the same problem.

I do NOT have system-ca-certs in the NetworkManager connection file. I
turned off power saving and ipv6. Still get

Dec 19 23:57:06 desktop kernel: [  110.811108] wlan0: send auth to 00:19:cb:58:f6:b9 (try 1/3)                                                                              
Dec 19 23:57:06 desktop kernel: [  110.813360] wlan0: authenticated                                                                                                         
Dec 19 23:57:06 desktop kernel: [  110.813531] rt2800usb 2-1.5:1.0 wlan0: disabling HT as WMM/QoS is not supported by the AP                                                
Dec 19 23:57:06 desktop kernel: [  110.813536] rt2800usb 2-1.5:1.0 wlan0: disabling VHT as WMM/QoS is not supported by the AP                                               
Dec 19 23:57:06 desktop kernel: [  110.813718] wlan0: associate with 00:19:cb:58:f6:b9 (try 1/3)                                                                            
Dec 19 23:57:06 desktop NetworkManager[935]: <info> (wlan0): supplicant interface state: authenticating -> associating                                                      
Dec 19 23:57:06 desktop kernel: [  110.829841] wlan0: RX AssocResp from 00:19:cb:58:f6:b9 (capab=0x411 status=0 aid=3)                                                      
Dec 19 23:57:06 desktop wpa_supplicant[1348]: wlan0: Associated with 00:19:cb:58:f6:b9                                                                                      
Dec 19 23:57:06 desktop kernel: [  110.836913] wlan0: associated                                                                                                            
Dec 19 23:57:06 desktop kernel: [  110.836925] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready                                                                     
Dec 19 23:57:06 desktop NetworkManager[935]: <info> (wlan0): supplicant interface state: associating -> associated
Dec 19 23:57:07 desktop avahi-daemon[944]: Joining mDNS multicast group on interface wlan0.IPv6 with address fe80::f27d:68ff:fe15:5756.
Dec 19 23:57:07 desktop avahi-daemon[944]: New relevant interface wlan0.IPv6 for mDNS.
Dec 19 23:57:07 desktop avahi-daemon[944]: Registering new address record for fe80::f27d:68ff:fe15:5756 on wlan0.*.
Dec 19 23:57:11 desktop wpa_supplicant[1348]: wlan0: CTRL-EVENT-DISCONNECTED bssid=00:19:cb:58:f6:b9 reason=4
Dec 19 23:57:11 desktop kernel: [  115.755373] cfg80211: Calling CRDA to update world regulatory domain
Dec 19 23:57:11 desktop kernel: [  115.758863] cfg80211: World regulatory domain updated:
Dec 19 23:57:11 desktop kernel: [  115.758867] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
Dec 19 23:57:11 desktop kernel: [  115.758869] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
Dec 19 23:57:11 desktop kernel: [  115.758872] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
Dec 19 23:57:11 desktop kernel: [  115.758874] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
Dec 19 23:57:11 desktop kernel: [  115.758876] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
Dec 19 23:57:11 desktop kernel: [  115.758878] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
Dec 19 23:57:11 desktop NetworkManager[935]: <info> (wlan0): supplicant interface state: associated -> disconnected

Needless to say, it used to work and all other devices still work, only
13.04 has issues.

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https://bugs.launchpad.net/bugs/1104476

Title:
  Network manager cannot connect to WPA2/PEAP/MSCHAPv2 network without
  CA_Certificate

Status in NetworkManager:
  Fix Released
Status in Release Notes for Ubuntu:
  Fix Released
Status in “network-manager” package in Ubuntu:
  Triaged

Bug description:
  === Release Notes Text ===

  When connecting to MPA2/PEAP/MSCHAPv2 wifi networks which do not have
  a CA Certificate network manager may incorrectly mark the CA
  certificate as needing verification and fail that verification.  See
  the bug for workarounds.

  ===

  I can connect to Eduroam in 12.10 and any other previous release, but
  not in 13.04. I checked, my name and password are correct, all
  settings are the same as in 12.10.

  Network properties:

  security: WPA - WPA2 enterprise
  authentication: protected EAP (PEAP)
  CA certificate: none
  PEAP version: automatic
  inner autentication: MSCHAPv2
  username: (required)
  password: (required)

  ProblemType: Bug
  DistroRelease: Ubuntu 13.04
  Package: network-manager 0.9.6.0+git201301021750.e78c3e8-0ubuntu3
  ProcVersionSignature: Ubuntu 3.8.0-1.5-generic 3.8.0-rc4
  Uname: Linux 3.8.0-1-generic i686
  ApportVersion: 2.8-0ubuntu2
  Architecture: i386
  CasperVersion: 1.330
  Date: Thu Jan 24 21:32:25 2013
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IpRoute:
   default via 192.168.43.1 dev wlan0  proto static
   169.254.0.0/16 dev wlan0  scope link  metric 1000
   192.168.43.0/24 dev wlan0  proto kernel  scope link  src 192.168.43.149  metric 9
  LiveMediaBuild: Ubuntu 13.04 "Raring Ringtail" - Alpha i386 (20130123)
  MarkForUpload: True
  NetworkManager.state:
   [main]
   NetworkingEnabled=true
   WirelessEnabled=true
   WWANEnabled=true
   WimaxEnabled=true
  ProcEnviron:
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  SourcePackage: network-manager
  UpgradeStatus: No upgrade log present (probably fresh install)
  nmcli-con:
   NAME                      UUID                                   TYPE              TIMESTAMP    TIMESTAMP-REAL                     AUTOCONNECT   READONLY   DBUS-PATH
   AndroidAP                 978da457-563b-4c59-a894-45eb0f74fcb7   802-11-wireless   1359063171   Thu 24 Jan 2013 09:32:51 PM UTC    yes           no         /org/freedesktop/NetworkManager/Settings/2
   Wired connection 1        6703fabc-9519-49bd-a4af-45fbfb7d660e   802-3-ethernet    1359062570   Thu 24 Jan 2013 09:22:50 PM UTC    yes           no         /org/freedesktop/NetworkManager/Settings/1
   eduroam                   00f69a95-4a1b-436c-b462-a284f45fbaa1   802-11-wireless   1359063171   Thu 24 Jan 2013 09:32:51 PM UTC    yes           no         /org/freedesktop/NetworkManager/Settings/0
  nmcli-dev:
   DEVICE     TYPE              STATE         DBUS-PATH
   wlan0      802-11-wireless   connected     /org/freedesktop/NetworkManager/Devices/1
   eth0       802-3-ethernet    unavailable   /org/freedesktop/NetworkManager/Devices/0
  nmcli-nm:
   RUNNING         VERSION    STATE           NET-ENABLED   WIFI-HARDWARE   WIFI       WWAN-HARDWARE   WWAN
   running         0.9.7.0    connected       enabled       enabled         enabled    enabled         disabled

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