Has anyone found a solution to this problem? I am suffering from it. here is what i get with dmesg:
7.431157] firewire_core: created device fw0: GUID 474fc0002bcad941, S400
7.443546] iwl3945: Intel(R) PRO/Wireless 3945ABG/BG Network Connection driver for Linux, in-tree:s
7.443549] iwl3945: Copyright(c) 2003-2011 Intel Corporation
7.443632] iwl3945 0000:0c:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
7.443648] iwl3945 0000:0c:00.0: setting latency timer to 64
7.457788] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 21 (level, low) -> IRQ 21
7.457856] HDA Intel 0000:00:1b.0: irq 40 for MSI/MSI-X
7.457895] HDA Intel 0000:00:1b.0: setting latency timer to 64
7.511198] iwl3945 0000:0c:00.0: Tunable channels: 11 802.11bg, 13 802.11a channels
7.511204] iwl3945 0000:0c:00.0: Detected Intel Wireless WiFi Link 3945ABG
7.511390] iwl3945 0000:0c:00.0: irq 41 for MSI/MSI-X
7.511736] Registered led device: phy0-led
7.553118] ieee80211 phy0: Selected rate control algorithm 'iwl-3945-rs'
7.654741] ALSA hda_codec.c:4633: autoconfig: line_outs=3 (0xe/0x11/0xf/0x0/0x0)
7.654749] ALSA hda_codec.c:4637: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
7.654758] ALSA hda_codec.c:4641: hp_outs=1 (0xd/0x0/0x0/0x0/0x0)
7.654762] ALSA hda_codec.c:4642: mono: mono_out=0x0
7.654766] ALSA hda_codec.c:4645: dig-out=0x9/0x0
7.654770] ALSA hda_codec.c:4646: inputs:
7.654777] ALSA hda_codec.c:4652:
7.664966] input: HDA Intel Mic at Ext Right Jack as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9
7.665215] input: HDA Intel HP Out at Ext Right Jack as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
7.898876] b44 0000:03:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
7.907164] ssb: Core 0 found: Fast Ethernet (cc 0x806, rev 0x07, vendor 0x4243)
7.907180] ssb: Core 1 found: V90 (cc 0x807, rev 0x03, vendor 0x4243)
7.907193] ssb: Core 2 found: PCI (cc 0x804, rev 0x0A, vendor 0x4243)
7.926252] ssb: Sonics Silicon Backplane found on PCI device 0000:03:00.0
7.926299] b44: b44.c:v2.0
7.935254] b44 ssb0:0: eth0: Broadcom 44xx/47xx 10/100BaseT Ethernet 00:18:8b:a9:c7:08
8.964531] Adding 2105340k swap on /dev/sda5. Priority:-1 extents:1 across:2105340k
9.262444] device-mapper: uevent: version 1.0.3
9.262667] device-mapper: ioctl: 4.18.0-ioctl (2010-06-29) initialised: dm-devel@redhat.com
9.547433] fuse init (API version 7.15)
13.056521] ip6_tables: (C) 2000-2006 Netfilter Core Team
13.198755] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
13.235317] ip_tables: (C) 2000-2006 Netfilter Core Team
14.491518] coretemp coretemp.0: Unable to read TjMax from CPU.
14.491527] coretemp coretemp.0: TjMax is assumed as 100 C!
14.491714] coretemp coretemp.1: Unable to read TjMax from CPU.
14.491720] coretemp coretemp.1: TjMax is assumed as 100 C!
15.348208] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
15.348214] Bluetooth: BNEP filters: protocol multicast
15.470585] Bluetooth: RFCOMM TTY layer initialized
15.470592] Bluetooth: RFCOMM socket layer initialized
15.470594] Bluetooth: RFCOMM ver 1.11
21.216465] iwl3945 0000:0c:00.0: loaded firmware version 15.32.2.9
21.289751] ADDRCONF(NETDEV_UP): wlan0: link is not ready
21.300660] ADDRCONF(NETDEV_UP): eth0: link is not ready
22.149020] NET: Registered protocol family 17
22.568075] CE: hpet increased min_delta_ns to 20113 nsec
50.217770] EXT4-fs (sda6): re-mounted. Opts: acl,user_xattr,commit=0
79.549590] bootsplash: status on console 0 changed to on
99.861128] wlan0: direct probe to 00:1a:1e:1a:70:a0 (try 1/3)
100.062047] wlan0: direct probe to 00:1a:1e:1a:70:a0 (try 2/3)
100.262102] wlan0: direct probe to 00:1a:1e:1a:70:a0 (try 3/3)
100.462108] wlan0: direct probe to 00:1a:1e:1a:70:a0 timed out
112.418237] wlan0: direct probe to 00:1a:1e:1a:70:a0 (try 1/3)
112.618093] wlan0: direct probe to 00:1a:1e:1a:70:a0 (try 2/3)
112.818095] wlan0: direct probe to 00:1a:1e:1a:70:a0 (try 3/3)
113.018035] wlan0: direct probe to 00:1a:1e:1a:70:a0 timed out
115.152533] warning: process `nginx' used the deprecated sysctl system call with 1.33.
129.767243] wlan0: direct probe to 00:1a:1e:1a:6f:a0 (try 1/3)
129.967116] wlan0: direct probe to 00:1a:1e:1a:6f:a0 (try 2/3)
130.167182] wlan0: direct probe to 00:1a:1e:1a:6f:a0 (try 3/3)
130.367105] wlan0: direct probe to 00:1a:1e:1a:6f:a0 timed out
142.226630] wlan0: direct probe to 00:1a:1e:1a:6f:a0 (try 1/3)
142.426033] wlan0: direct probe to 00:1a:1e:1a:6f:a0 (try 2/3)
142.626132] wlan0: direct probe to 00:1a:1e:1a:6f:a0 (try 3/3)
142.826066] wlan0: direct probe to 00:1a:1e:1a:6f:a0 timed out
198.546449] wlan0: direct probe to 00:1a:1e:1a:70:b0 (try 1/3)
198.547073] wlan0: direct probe responded
198.551053] wlan0: authenticate with 00:1a:1e:1a:70:b0 (try 1)
198.554988] wlan0: authenticated
198.555199] wlan0: associate with 00:1a:1e:1a:70:b0 (try 1)
198.559639] wlan0: RX AssocResp from 00:1a:1e:1a:70:b0 (capab=0x401 status=0 aid=3)
198.559644] wlan0: associated
198.561128] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
209.218066] wlan0: no IPv6 routers present
869.154771] wlan0: deauthenticating from 00:1a:1e:1a:70:b0 by local choice (reason=3)
869.160786] wlan0: direct probe to 00:1a:1e:1a:6f:b0 (try 1/3)
869.360127] wlan0: direct probe to 00:1a:1e:1a:6f:b0 (try 2/3)
869.560240] wlan0: direct probe to 00:1a:1e:1a:6f:b0 (try 3/3)
869.760101] wlan0: direct probe to 00:1a:1e:1a:6f:b0 timed out
881.711661] wlan0: direct probe to 00:1a:1e:1a:6f:b0 (try 1/3)
881.911034] wlan0: direct probe to 00:1a:1e:1a:6f:b0 (try 2/3)
882.111128] wlan0: direct probe to 00:1a:1e:1a:6f:b0 (try 3/3)
882.311177] wlan0: direct probe to 00:1a:1e:1a:6f:b0 timed out
887.768529] wlan0: direct probe to 00:1a:1e:1a:6f:b0 (try 1/3)
887.769134] wlan0: direct probe responded
887.773047] wlan0: authenticate with 00:1a:1e:1a:6f:b0 (try 1)
887.773559] wlan0: authenticated
887.773593] wlan0: associate with 00:1a:1e:1a:6f:b0 (try 1)
887.776176] wlan0: RX AssocResp from 00:1a:1e:1a:6f:b0 (capab=0x401 status=0 aid=3)
887.776179] wlan0: associated
890.713481] martian source 172.19.106.160 from 199.47.216.148, on dev wlan0
890.713487] ll header: 00:18:de:21:97:6a:00:0b:86:0c:20:00:08:00
I am on opensuse 11.4, kde with
NetworkManager-vpnc-lang-0.8.2-4.1.noarch
NetworkManager-pptp-kde4-0.9.1git20110911-2.4.i586
NetworkManager-kde4-libs-0.9.1git20110911-2.4.i586
NetworkManager-vpnc-0.8.2-4.1.i586
NetworkManager-openvpn-kde4-0.9.1git20110911-2.4.i586
NetworkManager-0.8.2-15.28.1.i586
NetworkManager-openvpn-0.8.2-6.1.i586
NetworkManager-pptp-lang-0.8.2-4.1.noarch
NetworkManager-openvpn-lang-0.8.2-6.1.noarch
NetworkManager-glib-0.8.2-15.28.1.i586
NetworkManager-pptp-0.8.2-4.1.i586
NetworkManager-kde4-libs-lang-0.9.1git20110911-2.4.noarch
NetworkManager-vpnc-kde4-0.9.1git20110911-2.4.i586
plasmoid-networkmanagement-0.9.1git20110911-2.4.i586
more info (I can add more if needed) :
Linux pari.nepnux.dyndns.org 2.6.37.6-0.9-desktop #1 SMP PREEMPT 2011-10-19 22:33:27 +0200 i686 i686 i386 GNU/Linux