[ 97.772998] ttyS1: LSR safety check engaged! [ 97.773012] type=1503 audit(1268753252.652:15): operation="capable" pid=1481 parent=1477 profile="/usr/sbin/cupsd" name="sys_admin" [ 112.324125] wlan0: direct probe to AP 00:13:c4:8b:2a:80 (try 1) [ 112.324155] wlan0: deauthenticating from 00:13:c4:8b:2a:80 by local choice (reason=3) [ 112.354447] wlan0: direct probe to AP 00:13:c4:8b:36:00 (try 1) [ 112.361919] wlan0: direct probe responded [ 112.361924] wlan0: authenticate with AP 00:13:c4:8b:36:00 (try 1) [ 112.379305] wlan0: authenticated [ 112.379333] wlan0: associate with AP 00:13:c4:8b:36:00 (try 1) [ 112.382840] wlan0: RX AssocResp from 00:13:c4:8b:36:00 (capab=0x431 status=0 aid=24) [ 112.382845] wlan0: associated [ 112.384088] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 112.384211] cfg80211: Calling CRDA for country: GB [ 112.388763] cfg80211: Received country IE: [ 112.388769] cfg80211: Regulatory domain: GB [ 112.388772] (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 112.388778] (2402000 KHz - 2494000 KHz @ 40000 KHz), (10000 mBi, 10000 mBm) [ 112.388782] cfg80211: CRDA thinks this should applied: [ 112.388785] cfg80211: Regulatory domain: GB [ 112.388788] (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 112.388794] (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm) [ 112.388799] (5170000 KHz - 5250000 KHz @ 40000 KHz), (N/A, 2000 mBm) [ 112.388803] (5250000 KHz - 5330000 KHz @ 40000 KHz), (N/A, 2000 mBm) [ 112.388808] (5490000 KHz - 5710000 KHz @ 40000 KHz), (N/A, 2700 mBm) [ 112.388812] cfg80211: We intersect both of these and get: [ 112.388815] cfg80211: Regulatory domain: 98 [ 112.388818] (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 112.388823] (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm) [ 112.388831] cfg80211: Disabling channel 2484 MHz on phy0 due to Country IE [ 112.388836] cfg80211: Leaving channel 5180 MHz intact on phy0 - no rule found in band on Country IE [ 112.388841] cfg80211: Leaving channel 5200 MHz intact on phy0 - no rule found in band on Country IE [ 112.388846] cfg80211: Leaving channel 5220 MHz intact on phy0 - no rule found in band on Country IE [ 112.388850] cfg80211: Leaving channel 5240 MHz intact on phy0 - no rule found in band on Country IE [ 112.388855] cfg80211: Leaving channel 5260 MHz intact on phy0 - no rule found in band on Country IE [ 112.388860] cfg80211: Leaving channel 5280 MHz intact on phy0 - no rule found in band on Country IE [ 112.388865] cfg80211: Leaving channel 5300 MHz intact on phy0 - no rule found in band on Country IE [ 112.388869] cfg80211: Leaving channel 5320 MHz intact on phy0 - no rule found in band on Country IE [ 112.388874] cfg80211: Leaving channel 5500 MHz intact on phy0 - no rule found in band on Country IE [ 112.388879] cfg80211: Leaving channel 5520 MHz intact on phy0 - no rule found in band on Country IE [ 112.388884] cfg80211: Leaving channel 5540 MHz intact on phy0 - no rule found in band on Country IE [ 112.388888] cfg80211: Leaving channel 5560 MHz intact on phy0 - no rule found in band on Country IE [ 112.388893] cfg80211: Leaving channel 5580 MHz intact on phy0 - no rule found in band on Country IE [ 112.388898] cfg80211: Leaving channel 5600 MHz intact on phy0 - no rule found in band on Country IE [ 112.388903] cfg80211: Leaving channel 5620 MHz intact on phy0 - no rule found in band on Country IE [ 112.388907] cfg80211: Leaving channel 5640 MHz intact on phy0 - no rule found in band on Country IE [ 112.388912] cfg80211: Leaving channel 5660 MHz intact on phy0 - no rule found in band on Country IE [ 112.388917] cfg80211: Leaving channel 5680 MHz intact on phy0 - no rule found in band on Country IE [ 112.388922] cfg80211: Leaving channel 5700 MHz intact on phy0 - no rule found in band on Country IE [ 112.388927] cfg80211: Leaving channel 5745 MHz intact on phy0 - no rule found in band on Country IE [ 112.388932] cfg80211: Leaving channel 5765 MHz intact on phy0 - no rule found in band on Country IE [ 112.388936] cfg80211: Leaving channel 5785 MHz intact on phy0 - no rule found in band on Country IE [ 112.388941] cfg80211: Leaving channel 5805 MHz intact on phy0 - no rule found in band on Country IE [ 112.388946] cfg80211: Leaving channel 5825 MHz intact on phy0 - no rule found in band on Country IE [ 112.388956] cfg80211: Current regulatory domain updated by AP to: GB [ 112.388960] (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 112.388965] (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm) [ 122.810047] wlan0: no IPv6 routers present [ 2716.163721] ------------[ cut here ]------------ [ 2716.163747] WARNING: at /build/buildd/linux-2.6.32/drivers/net/wireless/ath/ath5k/base.c:1142 ath5k_tasklet_rx+0x4e0/0x5c0 [ath5k]() [ 2716.163753] Hardware name: 1702WNK [ 2716.163756] invalid hw_rix: 1b [ 2716.163759] Modules linked in: binfmt_misc ppdev snd_hda_codec_analog snd_hda_intel fbcon tileblit snd_hda_codec font bitblit softcursor vga16fb snd_hwdep vgastate snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss pcmcia arc4 snd_seq_midi i915 snd_rawmidi snd_seq_midi_event yenta_socket drm_kms_helper ath5k snd_seq drm rsrc_nonstatic lp intel_agp pcmcia_core i2c_algo_bit thinkpad_acpi snd_timer sdhci_pci mac80211 snd_seq_device ath sdhci snd cfg80211 led_class psmouse nvram soundcore snd_page_alloc parport serio_raw video output irda crc_ccitt ohci1394 ieee1394 e1000e [ 2716.163844] Pid: 0, comm: swapper Not tainted 2.6.32-16-generic #25-Ubuntu [ 2716.163849] Call Trace: [ 2716.163853] [] warn_slowpath_common+0x7b/0xc0 [ 2716.163871] [] warn_slowpath_fmt+0x41/0x50 [ 2716.163883] [] ath5k_tasklet_rx+0x4e0/0x5c0 [ath5k] [ 2716.163892] [] ? _spin_lock_irq+0x15/0x20 [ 2716.163901] [] tasklet_action+0xd5/0xe0 [ 2716.163907] [] __do_softirq+0xb7/0x1e0 [ 2716.163915] [] ? ack_apic_level+0x82/0x1f0 [ 2716.163923] [] call_softirq+0x1c/0x30 [ 2716.163929] [] do_softirq+0x65/0xa0 [ 2716.163935] [] irq_exit+0x85/0x90 [ 2716.163941] [] do_IRQ+0x75/0xf0 [ 2716.163950] [] ret_from_intr+0x0/0x11 [ 2716.163953] [] ? acpi_idle_enter_simple+0x109/0x13d [ 2716.163967] [] ? acpi_idle_enter_simple+0x102/0x13d [ 2716.163974] [] ? acpi_idle_enter_bm+0xd8/0x2b7 [ 2716.163980] [] ? notifier_call_chain+0x16/0x90 [ 2716.163988] [] ? cpuidle_idle_call+0xa7/0x140 [ 2716.163995] [] ? cpu_idle+0xb3/0x110 [ 2716.164002] [] ? start_secondary+0xa8/0xaa [ 2716.164007] ---[ end trace f24a640a4d47e9d6 ]--- [ 4409.439345] ath5k phy0: unsupported jumbo [ 4637.033214] ------------[ cut here ]------------ [ 4637.033214] WARNING: at /build/buildd/linux-2.6.32/drivers/net/wireless/ath/ath5k/base.c:1142 ath5k_tasklet_rx+0x4e0/0x5c0 [ath5k]() [ 4637.033214] Hardware name: 1702WNK [ 4637.033214] invalid hw_rix: 1b [ 4637.033214] Modules linked in: binfmt_misc ppdev snd_hda_codec_analog snd_hda_intel fbcon tileblit snd_hda_codec font bitblit softcursor vga16fb snd_hwdep vgastate snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss pcmcia arc4 snd_seq_midi i915 snd_rawmidi snd_seq_midi_event yenta_socket drm_kms_helper ath5k snd_seq drm rsrc_nonstatic lp intel_agp pcmcia_core i2c_algo_bit thinkpad_acpi snd_timer sdhci_pci mac80211 snd_seq_device ath sdhci snd cfg80211 led_class psmouse nvram soundcore snd_page_alloc parport serio_raw video output irda crc_ccitt ohci1394 ieee1394 e1000e [ 4637.033214] Pid: 0, comm: swapper Tainted: G W 2.6.32-16-generic #25-Ubuntu [ 4637.033214] Call Trace: [ 4637.033214] [] warn_slowpath_common+0x7b/0xc0 [ 4637.033214] [] warn_slowpath_fmt+0x41/0x50 [ 4637.033214] [] ath5k_tasklet_rx+0x4e0/0x5c0 [ath5k] [ 4637.033214] [] tasklet_action+0xd5/0xe0 [ 4637.033214] [] __do_softirq+0xb7/0x1e0 [ 4637.033214] [] ? ack_apic_level+0x82/0x1f0 [ 4637.033214] [] call_softirq+0x1c/0x30 [ 4637.033214] [] do_softirq+0x65/0xa0 [ 4637.033214] [] irq_exit+0x85/0x90 [ 4637.033214] [] do_IRQ+0x75/0xf0 [ 4637.033214] [] ret_from_intr+0x0/0x11 [ 4637.033214] [] ? acpi_idle_enter_simple+0x109/0x13d [ 4637.033214] [] ? acpi_idle_enter_simple+0x102/0x13d [ 4637.033214] [] ? acpi_idle_enter_bm+0xd8/0x2b7 [ 4637.033214] [] ? notifier_call_chain+0x16/0x90 [ 4637.033214] [] ? cpuidle_idle_call+0xa7/0x140 [ 4637.033214] [] ? cpu_idle+0xb3/0x110 [ 4637.033214] [] ? start_secondary+0xa8/0xaa [ 4637.033214] ---[ end trace f24a640a4d47e9d7 ]--- [ 4637.033214] ------------[ cut here ]------------ [ 4637.033214] WARNING: at /build/buildd/linux-2.6.32/drivers/net/wireless/ath/ath5k/base.c:1142 ath5k_tasklet_rx+0x4e0/0x5c0 [ath5k]() [ 4637.033214] Hardware name: 1702WNK [ 4637.033214] invalid hw_rix: 1b [ 4637.033214] Modules linked in: binfmt_misc ppdev snd_hda_codec_analog snd_hda_intel fbcon tileblit snd_hda_codec font bitblit softcursor vga16fb snd_hwdep vgastate snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss pcmcia arc4 snd_seq_midi i915 snd_rawmidi snd_seq_midi_event yenta_socket drm_kms_helper ath5k snd_seq drm rsrc_nonstatic lp intel_agp pcmcia_core i2c_algo_bit thinkpad_acpi snd_timer sdhci_pci mac80211 snd_seq_device ath sdhci snd cfg80211 led_class psmouse nvram soundcore snd_page_alloc parport serio_raw video output irda crc_ccitt ohci1394 ieee1394 e1000e [ 4637.033214] Pid: 0, comm: swapper Tainted: G W 2.6.32-16-generic #25-Ubuntu [ 4637.033214] Call Trace: [ 4637.033214] [] warn_slowpath_common+0x7b/0xc0 [ 4637.033214] [] warn_slowpath_fmt+0x41/0x50 [ 4637.033214] [] ath5k_tasklet_rx+0x4e0/0x5c0 [ath5k] [ 4637.033214] [] tasklet_action+0xd5/0xe0 [ 4637.033214] [] __do_softirq+0xb7/0x1e0 [ 4637.033214] [] ? ack_apic_level+0x82/0x1f0 [ 4637.033214] [] call_softirq+0x1c/0x30 [ 4637.033214] [] do_softirq+0x65/0xa0 [ 4637.033214] [] irq_exit+0x85/0x90 [ 4637.033214] [] do_IRQ+0x75/0xf0 [ 4637.033214] [] ret_from_intr+0x0/0x11 [ 4637.033214] [] ? acpi_idle_enter_simple+0x109/0x13d [ 4637.033214] [] ? acpi_idle_enter_simple+0x102/0x13d [ 4637.033214] [] ? acpi_idle_enter_bm+0xd8/0x2b7 [ 4637.033214] [] ? notifier_call_chain+0x16/0x90 [ 4637.033214] [] ? cpuidle_idle_call+0xa7/0x140 [ 4637.033214] [] ? cpu_idle+0xb3/0x110 [ 4637.033214] [] ? start_secondary+0xa8/0xaa [ 4637.033214] ---[ end trace f24a640a4d47e9d8 ]--- [ 4637.033214] ------------[ cut here ]------------ [ 4637.033214] WARNING: at /build/buildd/linux-2.6.32/drivers/net/wireless/ath/ath5k/base.c:1142 ath5k_tasklet_rx+0x4e0/0x5c0 [ath5k]() [ 4637.033214] Hardware name: 1702WNK [ 4637.033214] invalid hw_rix: 1b [ 4637.033214] Modules linked in: binfmt_misc ppdev snd_hda_codec_analog snd_hda_intel fbcon tileblit snd_hda_codec font bitblit softcursor vga16fb snd_hwdep vgastate snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss pcmcia arc4 snd_seq_midi i915 snd_rawmidi snd_seq_midi_event yenta_socket drm_kms_helper ath5k snd_seq drm rsrc_nonstatic lp intel_agp pcmcia_core i2c_algo_bit thinkpad_acpi snd_timer sdhci_pci mac80211 snd_seq_device ath sdhci snd cfg80211 led_class psmouse nvram soundcore snd_page_alloc parport serio_raw video output irda crc_ccitt ohci1394 ieee1394 e1000e [ 4637.033214] Pid: 0, comm: swapper Tainted: G W 2.6.32-16-generic #25-Ubuntu [ 4637.033214] Call Trace: [ 4637.033214] [] warn_slowpath_common+0x7b/0xc0 [ 4637.033214] [] warn_slowpath_fmt+0x41/0x50 [ 4637.033214] [] ath5k_tasklet_rx+0x4e0/0x5c0 [ath5k] [ 4637.033214] [] tasklet_action+0xd5/0xe0 [ 4637.033214] [] __do_softirq+0xb7/0x1e0 [ 4637.033214] [] ? ack_apic_level+0x82/0x1f0 [ 4637.033214] [] call_softirq+0x1c/0x30 [ 4637.033214] [] do_softirq+0x65/0xa0 [ 4637.033214] [] irq_exit+0x85/0x90 [ 4637.033214] [] do_IRQ+0x75/0xf0 [ 4637.033214] [] ret_from_intr+0x0/0x11 [ 4637.033214] [] ? acpi_idle_enter_simple+0x109/0x13d [ 4637.033214] [] ? acpi_idle_enter_simple+0x102/0x13d [ 4637.033214] [] ? acpi_idle_enter_bm+0xd8/0x2b7 [ 4637.033214] [] ? notifier_call_chain+0x16/0x90 [ 4637.033214] [] ? cpuidle_idle_call+0xa7/0x140 [ 4637.033214] [] ? cpu_idle+0xb3/0x110 [ 4637.033214] [] ? start_secondary+0xa8/0xaa [ 4637.033214] ---[ end trace f24a640a4d47e9d9 ]--- [ 4757.048425] ------------[ cut here ]------------ [ 4757.048425] WARNING: at /build/buildd/linux-2.6.32/drivers/net/wireless/ath/ath5k/base.c:1142 ath5k_tasklet_rx+0x4e0/0x5c0 [ath5k]() [ 4757.048425] Hardware name: 1702WNK [ 4757.048425] invalid hw_rix: 1b [ 4757.048425] Modules linked in: binfmt_misc ppdev snd_hda_codec_analog snd_hda_intel fbcon tileblit snd_hda_codec font bitblit softcursor vga16fb snd_hwdep vgastate snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss pcmcia arc4 snd_seq_midi i915 snd_rawmidi snd_seq_midi_event yenta_socket drm_kms_helper ath5k snd_seq drm rsrc_nonstatic lp intel_agp pcmcia_core i2c_algo_bit thinkpad_acpi snd_timer sdhci_pci mac80211 snd_seq_device ath sdhci snd cfg80211 led_class psmouse nvram soundcore snd_page_alloc parport serio_raw video output irda crc_ccitt ohci1394 ieee1394 e1000e [ 4757.048425] Pid: 0, comm: swapper Tainted: G W 2.6.32-16-generic #25-Ubuntu [ 4757.048425] Call Trace: [ 4757.048425] [] warn_slowpath_common+0x7b/0xc0 [ 4757.048425] [] warn_slowpath_fmt+0x41/0x50 [ 4757.048425] [] ath5k_tasklet_rx+0x4e0/0x5c0 [ath5k] [ 4757.048425] [] tasklet_action+0xd5/0xe0 [ 4757.048425] [] __do_softirq+0xb7/0x1e0 [ 4757.048425] [] ? ack_apic_level+0x82/0x1f0 [ 4757.048425] [] call_softirq+0x1c/0x30 [ 4757.048425] [] do_softirq+0x65/0xa0 [ 4757.048425] [] irq_exit+0x85/0x90 [ 4757.048425] [] do_IRQ+0x75/0xf0 [ 4757.048425] [] ret_from_intr+0x0/0x11 [ 4757.048425] [] ? acpi_idle_enter_simple+0x109/0x13d [ 4757.048425] [] ? acpi_idle_enter_simple+0x102/0x13d [ 4757.048425] [] ? acpi_idle_enter_bm+0xd8/0x2b7 [ 4757.048425] [] ? notifier_call_chain+0x16/0x90 [ 4757.048425] [] ? cpuidle_idle_call+0xa7/0x140 [ 4757.048425] [] ? cpu_idle+0xb3/0x110 [ 4757.048425] [] ? start_secondary+0xa8/0xaa [ 4757.048425] ---[ end trace f24a640a4d47e9da ]--- [ 4877.059412] ------------[ cut here ]------------ [ 4877.059412] WARNING: at /build/buildd/linux-2.6.32/drivers/net/wireless/ath/ath5k/base.c:1142 ath5k_tasklet_rx+0x4e0/0x5c0 [ath5k]() [ 4877.059412] Hardware name: 1702WNK [ 4877.059412] invalid hw_rix: 1b [ 4877.059412] Modules linked in: binfmt_misc ppdev snd_hda_codec_analog snd_hda_intel fbcon tileblit snd_hda_codec font bitblit softcursor vga16fb snd_hwdep vgastate snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss pcmcia arc4 snd_seq_midi i915 snd_rawmidi snd_seq_midi_event yenta_socket drm_kms_helper ath5k snd_seq drm rsrc_nonstatic lp intel_agp pcmcia_core i2c_algo_bit thinkpad_acpi snd_timer sdhci_pci mac80211 snd_seq_device ath sdhci snd cfg80211 led_class psmouse nvram soundcore snd_page_alloc parport serio_raw video output irda crc_ccitt ohci1394 ieee1394 e1000e [ 4877.059412] Pid: 0, comm: swapper Tainted: G W 2.6.32-16-generic #25-Ubuntu [ 4877.059412] Call Trace: [ 4877.059412] [] warn_slowpath_common+0x7b/0xc0 [ 4877.059412] [] warn_slowpath_fmt+0x41/0x50 [ 4877.059412] [] ath5k_tasklet_rx+0x4e0/0x5c0 [ath5k] [ 4877.059412] [] tasklet_action+0xd5/0xe0 [ 4877.059412] [] __do_softirq+0xb7/0x1e0 [ 4877.059412] [] ? ack_apic_level+0x82/0x1f0 [ 4877.059412] [] call_softirq+0x1c/0x30 [ 4877.059412] [] do_softirq+0x65/0xa0 [ 4877.059412] [] irq_exit+0x85/0x90 [ 4877.059412] [] do_IRQ+0x75/0xf0 [ 4877.059412] [] ret_from_intr+0x0/0x11 [ 4877.059412] [] ? acpi_idle_enter_simple+0x109/0x13d [ 4877.059412] [] ? acpi_idle_enter_simple+0x102/0x13d [ 4877.059412] [] ? acpi_idle_enter_bm+0xd8/0x2b7 [ 4877.059412] [] ? notifier_call_chain+0x16/0x90 [ 4877.059412] [] ? cpuidle_idle_call+0xa7/0x140 [ 4877.059412] [] ? cpu_idle+0xb3/0x110 [ 4877.059412] [] ? start_secondary+0xa8/0xaa [ 4877.059412] ---[ end trace f24a640a4d47e9db ]--- [ 4997.068755] ------------[ cut here ]------------ [ 4997.068755] WARNING: at /build/buildd/linux-2.6.32/drivers/net/wireless/ath/ath5k/base.c:1142 ath5k_tasklet_rx+0x4e0/0x5c0 [ath5k]() [ 4997.068755] Hardware name: 1702WNK [ 4997.068755] invalid hw_rix: 1b [ 4997.068755] Modules linked in: binfmt_misc ppdev snd_hda_codec_analog snd_hda_intel fbcon tileblit snd_hda_codec font bitblit softcursor vga16fb snd_hwdep vgastate snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss pcmcia arc4 snd_seq_midi i915 snd_rawmidi snd_seq_midi_event yenta_socket drm_kms_helper ath5k snd_seq drm rsrc_nonstatic lp intel_agp pcmcia_core i2c_algo_bit thinkpad_acpi snd_timer sdhci_pci mac80211 snd_seq_device ath sdhci snd cfg80211 led_class psmouse nvram soundcore snd_page_alloc parport serio_raw video output irda crc_ccitt ohci1394 ieee1394 e1000e [ 4997.068755] Pid: 0, comm: swapper Tainted: G W 2.6.32-16-generic #25-Ubuntu [ 4997.068755] Call Trace: [ 4997.068755] [] warn_slowpath_common+0x7b/0xc0 [ 4997.068755] [] warn_slowpath_fmt+0x41/0x50 [ 4997.068755] [] ath5k_tasklet_rx+0x4e0/0x5c0 [ath5k] [ 4997.068755] [] tasklet_action+0xd5/0xe0 [ 4997.068755] [] __do_softirq+0xb7/0x1e0 [ 4997.068755] [] ? ack_apic_level+0x82/0x1f0 [ 4997.068755] [] call_softirq+0x1c/0x30 [ 4997.068755] [] do_softirq+0x65/0xa0 [ 4997.068755] [] irq_exit+0x85/0x90 [ 4997.068755] [] do_IRQ+0x75/0xf0 [ 4997.068755] [] ret_from_intr+0x0/0x11 [ 4997.068755] [] ? acpi_idle_enter_simple+0x109/0x13d [ 4997.068755] [] ? acpi_idle_enter_simple+0x102/0x13d [ 4997.068755] [] ? acpi_idle_enter_bm+0xd8/0x2b7 [ 4997.068755] [] ? notifier_call_chain+0x16/0x90 [ 4997.068755] [] ? cpuidle_idle_call+0xa7/0x140 [ 4997.068755] [] ? cpu_idle+0xb3/0x110 [ 4997.068755] [] ? start_secondary+0xa8/0xaa [ 4997.068755] ---[ end trace f24a640a4d47e9dc ]--- [ 4997.068755] ------------[ cut here ]------------ [ 4997.068755] WARNING: at /build/buildd/linux-2.6.32/drivers/net/wireless/ath/ath5k/base.c:1142 ath5k_tasklet_rx+0x4e0/0x5c0 [ath5k]() [ 4997.068755] Hardware name: 1702WNK [ 4997.068755] invalid hw_rix: 1b [ 4997.068755] Modules linked in: binfmt_misc ppdev snd_hda_codec_analog snd_hda_intel fbcon tileblit snd_hda_codec font bitblit softcursor vga16fb snd_hwdep vgastate snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss pcmcia arc4 snd_seq_midi i915 snd_rawmidi snd_seq_midi_event yenta_socket drm_kms_helper ath5k snd_seq drm rsrc_nonstatic lp intel_agp pcmcia_core i2c_algo_bit thinkpad_acpi snd_timer sdhci_pci mac80211 snd_seq_device ath sdhci snd cfg80211 led_class psmouse nvram soundcore snd_page_alloc parport serio_raw video output irda crc_ccitt ohci1394 ieee1394 e1000e [ 4997.068755] Pid: 0, comm: swapper Tainted: G W 2.6.32-16-generic #25-Ubuntu [ 4997.068755] Call Trace: [ 4997.068755] [] warn_slowpath_common+0x7b/0xc0 [ 4997.068755] [] warn_slowpath_fmt+0x41/0x50 [ 4997.068755] [] ath5k_tasklet_rx+0x4e0/0x5c0 [ath5k] [ 4997.068755] [] tasklet_action+0xd5/0xe0 [ 4997.068755] [] __do_softirq+0xb7/0x1e0 [ 4997.068755] [] ? ack_apic_level+0x82/0x1f0 [ 4997.068755] [] call_softirq+0x1c/0x30 [ 4997.068755] [] do_softirq+0x65/0xa0 [ 4997.068755] [] irq_exit+0x85/0x90 [ 4997.068755] [] do_IRQ+0x75/0xf0 [ 4997.068755] [] ret_from_intr+0x0/0x11 [ 4997.068755] [] ? acpi_idle_enter_simple+0x109/0x13d [ 4997.068755] [] ? acpi_idle_enter_simple+0x102/0x13d [ 4997.068755] [] ? acpi_idle_enter_bm+0xd8/0x2b7 [ 4997.068755] [] ? notifier_call_chain+0x16/0x90 [ 4997.068755] [] ? cpuidle_idle_call+0xa7/0x140 [ 4997.068755] [] ? cpu_idle+0xb3/0x110 [ 4997.068755] [] ? start_secondary+0xa8/0xaa [ 4997.068755] ---[ end trace f24a640a4d47e9dd ]--- [ 6188.288052] cfg80211: Found new beacon on frequency: 2472 MHz (Ch 13) on phy0