I am having this problem on Hardy Beta, kernel 2.6.24-12-generic. I have an Intel 3945 card with the iwl3945 driver. I followed instructions on the Ubuntu Iwlwifi page: https://help.ubuntu.com/community/WifiDocs/Driver/iwlwifi_Intel_3945_4965/gutsy and on the Debian wiki: http://wiki.debian.org/iwlwifi. These pages talk about migrating from ipl3945 (deprecated) to iwl3945.
I am using Wicd 1.4.2-1, currently connected via Ethernet. But the errors do not appear if I run "sudo dhclient wlan0": ~$ sudo dhclient wlan0 There is already a pid file /var/run/dhclient.pid with pid 11279 killed old client process, removed PID file Internet Systems Consortium DHCP Client V3.0.6 Copyright 2004-2007 Internet Systems Consortium. All rights reserved. For info, please visit http://www.isc.org/sw/dhcp/ wmaster0: unknown hardware address type 801 wmaster0: unknown hardware address type 801 Listening on LPF/wlan0/00:1c:bf:ce:2e:ad Sending on LPF/wlan0/00:1c:bf:ce:2e:ad Sending on Socket/fallback DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 3 DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 8 DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 11 DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 9 No DHCPOFFERS received. No working leases in persistent database - sleeping. Dmesg output: 407.179464] wlan0: authenticate with AP 00:15:e9:69:1e:9e [ 407.179490] wlan0: privacy configuration mismatch and mixed-cell disabled - disassociate [ 407.180675] wlan0: RX authentication from 00:15:e9:69:1e:9e (alg=0 transaction=2 status=13) [ 407.180681] wlan0: AP denied authentication (auth_alg=0 code=13) [ 407.312978] wlan0: authentication with AP 00:15:e9:69:1e:9e timed out [ 407.312992] wlan0: privacy configuration mismatch and mixed-cell disabled - disassociate [ 409.757908] sky2 eth0: disabling interface [ 409.809290] sky2 eth0: enabling interface [ 409.816549] ADDRCONF(NETDEV_UP): eth0: link is not ready [ 411.102595] sky2 eth0: Link is up at 100 Mbps, full duplex, flow control rx [ 411.104283] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 419.112869] eth0: no IPv6 routers present [ 552.431330] ADDRCONF(NETDEV_UP): wlan0: link is not ready -- [hardy] wlan0: AP denied association https://bugs.launchpad.net/bugs/183619 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs