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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