[Bug 196236] [NEW] [Hardy] Unable to connect to unencrypted access points

Jeremy Nickurak ubuntu-bugs at atrus.rifetech.com
Wed Feb 27 19:47:59 UTC 2008


Public bug reported:

Binary package hint: linux-source

After upgrading from linux kernel 2.6.24-7 to 2.6.24-10, I can no longer
connect to open, unencrypted access points. WPA access points are
unaffected. Such access points did work under 2.6.24-7.

I'm using the iwl3945 driver, on a Lenovo 3000 n100 0768DDU laptop.

/var/log/daemon.log:

Feb 27 11:22:19 kedri NetworkManager: <debug> [1204136539.568733] nm_device_802_11_wireless_get_activation_ap(): Forcing AP 'Computing Science' 
Feb 27 11:22:19 kedri NetworkManager: <info>  User Switch: /org/freedesktop/NetworkManager/Devices/wlan0_5f_rename / Computing Science 
Feb 27 11:22:19 kedri NetworkManager: <info>  Deactivating device wlan0_rename. 
Feb 27 11:22:19 kedri NetworkManager: <info>  Device wlan0_rename activation scheduled... 
Feb 27 11:22:19 kedri NetworkManager: <info>  Activation (wlan0_rename) started... 
Feb 27 11:22:19 kedri NetworkManager: <info>  Activation (wlan0_rename) Stage 1 of 5 (Device Prepare) scheduled... 
Feb 27 11:22:19 kedri NetworkManager: <info>  Activation (wlan0_rename) Stage 1 of 5 (Device Prepare) started... 
Feb 27 11:22:19 kedri NetworkManager: <info>  Activation (wlan0_rename) Stage 2 of 5 (Device Configure) scheduled... 
Feb 27 11:22:19 kedri NetworkManager: <info>  Activation (wlan0_rename) Stage 1 of 5 (Device Prepare) complete. 
Feb 27 11:22:19 kedri NetworkManager: <info>  Activation (wlan0_rename) Stage 2 of 5 (Device Configure) starting... 
Feb 27 11:22:19 kedri NetworkManager: <info>  Activation (wlan0_rename/wireless): access point 'Computing Science' is unencrypted, no key needed. 
Feb 27 11:22:20 kedri NetworkManager: <info>  supplicant_interface_init() - connect to global ctrl socket (0/10). 
Feb 27 11:22:20 kedri NetworkManager: <info>  supplicant_interface_init() - connect to global ctrl socket (1/10). 
Feb 27 11:22:20 kedri NetworkManager: <info>  SUP: sending command 'INTERFACE_ADD wlan0_rename^I^Iwext^I/var/run/wpa_supplicant3^I' 
Feb 27 11:22:20 kedri NetworkManager: <info>  SUP: response was 'OK' 
Feb 27 11:22:20 kedri NetworkManager: <info>  supplicant_init() - connect to device ctrl socket (1/10). 
Feb 27 11:22:20 kedri NetworkManager: <info>  SUP: sending command 'AP_SCAN 1' 
Feb 27 11:22:20 kedri NetworkManager: <info>  SUP: response was 'OK' 
Feb 27 11:22:20 kedri NetworkManager: <info>  SUP: sending command 'ADD_NETWORK' 
Feb 27 11:22:20 kedri NetworkManager: <info>  SUP: response was '0' 
Feb 27 11:22:20 kedri NetworkManager: <info>  SUP: sending command 'SET_NETWORK 0 ssid 436f6d707574696e6720536369656e6365' 
Feb 27 11:22:20 kedri NetworkManager: <info>  SUP: response was 'OK' 
Feb 27 11:22:20 kedri NetworkManager: <info>  SUP: sending command 'SET_NETWORK 0 key_mgmt NONE' 
Feb 27 11:22:20 kedri NetworkManager: <info>  SUP: response was 'OK' 
Feb 27 11:22:20 kedri NetworkManager: <info>  SUP: sending command 'ENABLE_NETWORK 0' 
Feb 27 11:22:20 kedri NetworkManager: <info>  SUP: response was 'OK' 
Feb 27 11:22:20 kedri NetworkManager: <info>  Activation (wlan0_rename) Stage 2 of 5 (Device Configure) complete. 
Feb 27 11:22:22 kedri NetworkManager: <info>  Activation (wlan0_rename/wireless) Stage 2 of 5 (Device Configure) successful.  Connected to access point 'Computing Science'. 
Feb 27 11:22:22 kedri NetworkManager: <info>  Activation (wlan0_rename) Stage 3 of 5 (IP Configure Start) scheduled. 
Feb 27 11:22:22 kedri NetworkManager: <info>  Activation (wlan0_rename) Stage 3 of 5 (IP Configure Start) started... 
Feb 27 11:22:23 kedri avahi-daemon[5246]: Joining mDNS multicast group on interface wlan0_rename.IPv6 with address fe80::218:deff:feb8:e07b.
Feb 27 11:22:23 kedri avahi-daemon[5246]: New relevant interface wlan0_rename.IPv6 for mDNS.
Feb 27 11:22:23 kedri avahi-daemon[5246]: Registering new address record for fe80::218:deff:feb8:e07b on wlan0_rename.*.
Feb 27 11:22:24 kedri NetworkManager: <info>  Activation (wlan0_rename) Beginning DHCP transaction. 
Feb 27 11:22:24 kedri dhclient: eth2: unknown hardware address type 801
Feb 27 11:22:24 kedri NetworkManager: <info>  Activation (wlan0_rename) Stage 3 of 5 (IP Configure Start) complete. 
Feb 27 11:22:24 kedri NetworkManager: <info>  DHCP daemon state is now 12 (successfully started) for interface wlan0_rename 
Feb 27 11:22:25 kedri NetworkManager: <info>  DHCP daemon state is now 1 (starting) for interface wlan0_rename 
Feb 27 11:22:25 kedri dhclient: eth2: unknown hardware address type 801
Feb 27 11:22:27 kedri dhclient: DHCPDISCOVER on wlan0_rename to 255.255.255.255 port 67 interval 5
Feb 27 11:22:27 kedri NetworkManager: <info>  Old device 'wlan0_rename' activating, won't change. 
Feb 27 11:22:32 kedri dhclient: DHCPDISCOVER on wlan0_rename to 255.255.255.255 port 67 interval 14
Feb 27 11:22:46 kedri dhclient: DHCPDISCOVER on wlan0_rename to 255.255.255.255 port 67 interval 12
Feb 27 11:22:58 kedri dhclient: No DHCPOFFERS received.
Feb 27 11:22:58 kedri NetworkManager: <info>  DHCP daemon state is now 9 (fail) for interface wlan0_rename 
Feb 27 11:22:58 kedri NetworkManager: <info>  Activation (wlan0_rename) Stage 4 of 5 (IP Configure Timeout) scheduled... 
Feb 27 11:22:58 kedri NetworkManager: <info>  Activation (wlan0_rename) Stage 4 of 5 (IP Configure Timeout) started... 
Feb 27 11:22:58 kedri NetworkManager: <info>  Activation (wlan0_rename) failure scheduled... 
Feb 27 11:22:58 kedri NetworkManager: <info>  Activation (wlan0_rename) Stage 4 of 5 (IP Configure Timeout) complete. 
Feb 27 11:22:58 kedri NetworkManager: <info>  DHCP daemon state is now 14 (normal exit) for interface wlan0_rename 
Feb 27 11:22:58 kedri NetworkManager: <info>  Activation (wlan0_rename) failed for access point (Computing Science) 
Feb 27 11:22:58 kedri NetworkManager: <info>  Activation (wlan0_rename) failed. 
Feb 27 11:22:58 kedri NetworkManager: <info>  Deactivating device wlan0_rename. 
Feb 27 11:22:58 kedri avahi-daemon[5246]: Withdrawing address record for fe80::218:deff:feb8:e07b on wlan0_rename.
Feb 27 11:22:58 kedri avahi-daemon[5246]: Leaving mDNS multicast group on interface wlan0_rename.IPv6 with address fe80::218:deff:feb8:e07b.
Feb 27 11:22:58 kedri avahi-daemon[5246]: Interface wlan0_rename.IPv6 no longer relevant for mDNS.
Feb 27 11:24:35 kedri NetworkManager: <info>  Going to sleep.

** Affects: linux-meta (Ubuntu)
     Importance: Undecided
         Status: New

-- 
[Hardy] Unable to connect to unencrypted access points
https://bugs.launchpad.net/bugs/196236
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