Comment 26 for bug 190475

This problem doesn't seem fixed on Hardy's kernel 2.6.24-22-generic and linux-ubuntu-modules-2.6.24-22-generic. Or maybe it's not exactly the same one and I should file a new bug ?

[colin@marv ~]$ uname -a
Linux marv 2.6.24-22-generic #1 SMP Mon Nov 24 18:32:42 UTC 2008 i686 GNU/Linux

[colin@marv ~]$ lsmod|grep iwl
iwl3945 96244 0
lbm_iwl_mac80211 242420 1 iwl3945
rfkill 8596 2 iwl3945
led_class 6020 1 iwl3945
lbm_iwl_cfg80211 33248 2 iwl3945,lbm_iwl_mac80211

[colin@marv ~]$ modinfo iwl3945
filename: /lib/modules/2.6.24-22-generic/updates/iwl3945.ko
license: GPL
author: Copyright(c) 2003-2008 Intel Corporation
version: 1.2.26k
description: Intel(R) PRO/Wireless 3945ABG/BG Network Connection driver for Linux

[colin@marv ~]$ lspci|grep 3945
0c:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG Network Connection (rev 02)

[colin@marv ~]$ lspci -n|grep 0c:00.0
0c:00.0 0280: 8086:4222 (rev 02)

[colin@marv ~]$ dmesg|tail
[63849.613408] wlan0: TKIP decrypt failed for RX frame from 00:40:f4:f5:ac:54 (res=-3)
[63850.158169] wlan0: TKIP decrypt failed for RX frame from 00:40:f4:f5:ac:54 (res=-3)
[63850.714111] wmaster0: RX protected frame, but have no key
[63850.773643] wlan0: TKIP decrypt failed for RX frame from 00:40:f4:f5:ac:54 (res=-3)
[63925.858473] wlan0: TKIP decrypt failed for RX frame from 00:40:f4:f5:ac:54 (res=-3)
[63925.945234] wlan0: TKIP decrypt failed for RX frame from 00:40:f4:f5:ac:54 (res=-3)
[63926.216256] wmaster0: RX protected frame, but have no key
[63995.817713] wmaster0: RX protected frame, but have no key
[63996.668264] wlan0: TKIP decrypt failed for RX frame from 00:40:f4:f5:ac:54 (res=-3)
[63996.850377] wlan0: TKIP decrypt failed for RX frame from 00:40:f4:f5:ac:54 (res=-3)