[   53.084953] wlan1: direct probe to AP 00:23:69:8c:bd:6b (try 1)
[   53.085091] wlan1: deauthenticating from 00:23:69:8c:bd:6b by local choice (reason=3)
[   53.085309] wlan1: direct probe to AP 00:23:69:8c:bd:6b (try 1)
[   53.094342] wlan1: direct probe responded
[   53.094353] wlan1: authenticate with AP 00:23:69:8c:bd:6b (try 1)
[   53.101056] wlan1: authenticated
[   53.101104] wlan1: associate with AP 00:23:69:8c:bd:6b (try 1)
[   53.105332] wlan1: RX AssocResp from 00:23:69:8c:bd:6b (capab=0x411 status=0 aid=1)
[   53.105341] wlan1: associated
[   53.128766] ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[   54.226083] padlock: VIA PadLock not detected.
[   63.344118] wlan1: no IPv6 routers present
[   69.778075] end_request: I/O error, dev fd0, sector 0
[   82.906485] end_request: I/O error, dev fd0, sector 0
[   97.319179] end_request: I/O error, dev fd0, sector 0
[  110.382142] end_request: I/O error, dev fd0, sector 0
[  110.382154] Buffer I/O error on device fd0, logical block 0
[  123.522352] end_request: I/O error, dev fd0, sector 0
[  123.522368] Buffer I/O error on device fd0, logical block 0
[  136.586377] end_request: I/O error, dev fd0, sector 0
[  136.586393] Buffer I/O error on device fd0, logical block 0
[  149.650043] end_request: I/O error, dev fd0, sector 0
[  149.650059] Buffer I/O error on device fd0, logical block 0
[  162.714485] end_request: I/O error, dev fd0, sector 0
[  162.714500] Buffer I/O error on device fd0, logical block 0
[  175.777861] end_request: I/O error, dev fd0, sector 0
[  175.777876] Buffer I/O error on device fd0, logical block 0
[  188.842108] end_request: I/O error, dev fd0, sector 0
[  188.842124] Buffer I/O error on device fd0, logical block 0
[  201.905865] end_request: I/O error, dev fd0, sector 0
[  201.905880] Buffer I/O error on device fd0, logical block 0
[  214.970467] end_request: I/O error, dev fd0, sector 0
[  214.970483] Buffer I/O error on device fd0, logical block 0
[  228.034082] end_request: I/O error, dev fd0, sector 0
[  228.034097] Buffer I/O error on device fd0, logical block 0
[  241.098479] end_request: I/O error, dev fd0, sector 0
[  241.098495] Buffer I/O error on device fd0, logical block 0
[  254.161939] end_request: I/O error, dev fd0, sector 0
[  254.161955] Buffer I/O error on device fd0, logical block 0
[  267.226405] end_request: I/O error, dev fd0, sector 0
[  267.226421] Buffer I/O error on device fd0, logical block 0
[  280.290199] end_request: I/O error, dev fd0, sector 0
[  280.290215] Buffer I/O error on device fd0, logical block 0
[  293.354605] end_request: I/O error, dev fd0, sector 0
[  293.354620] Buffer I/O error on device fd0, logical block 0
[  306.418092] end_request: I/O error, dev fd0, sector 0
[  306.418107] Buffer I/O error on device fd0, logical block 0
[  319.482421] end_request: I/O error, dev fd0, sector 0
[  319.482437] Buffer I/O error on device fd0, logical block 0
[  332.545938] end_request: I/O error, dev fd0, sector 0
[  332.545954] Buffer I/O error on device fd0, logical block 0
[  345.610371] end_request: I/O error, dev fd0, sector 0
[  345.610387] Buffer I/O error on device fd0, logical block 0
[  358.910436] end_request: I/O error, dev fd0, sector 0
[  358.910452] Buffer I/O error on device fd0, logical block 0
[  371.973883] end_request: I/O error, dev fd0, sector 0
[  371.973899] Buffer I/O error on device fd0, logical block 0
[  385.038265] end_request: I/O error, dev fd0, sector 0
[  385.038281] Buffer I/O error on device fd0, logical block 0
[  398.102538] end_request: I/O error, dev fd0, sector 0
[  398.102554] Buffer I/O error on device fd0, logical block 0
[  411.166114] end_request: I/O error, dev fd0, sector 0
[  411.166130] Buffer I/O error on device fd0, logical block 0
[  424.230462] end_request: I/O error, dev fd0, sector 0
[  424.230478] Buffer I/O error on device fd0, logical block 0
[  437.293771] end_request: I/O error, dev fd0, sector 0
[  437.293786] Buffer I/O error on device fd0, logical block 0
[  450.358196] end_request: I/O error, dev fd0, sector 0
[  450.358212] Buffer I/O error on device fd0, logical block 0
[  463.422718] end_request: I/O error, dev fd0, sector 0
[  463.422734] Buffer I/O error on device fd0, logical block 0
[  476.486253] end_request: I/O error, dev fd0, sector 0
[  476.486269] Buffer I/O error on device fd0, logical block 0
[  489.550450] end_request: I/O error, dev fd0, sector 0
[  489.550466] Buffer I/O error on device fd0, logical block 0
[  502.613931] end_request: I/O error, dev fd0, sector 0
[  502.613947] Buffer I/O error on device fd0, logical block 0
[  515.678357] end_request: I/O error, dev fd0, sector 0
[  515.678373] Buffer I/O error on device fd0, logical block 0
[  528.741716] end_request: I/O error, dev fd0, sector 0
[  528.741731] Buffer I/O error on device fd0, logical block 0
[  541.806103] end_request: I/O error, dev fd0, sector 0
[  541.806119] Buffer I/O error on device fd0, logical block 0
[  554.870404] end_request: I/O error, dev fd0, sector 0
[  554.870419] Buffer I/O error on device fd0, logical block 0
[  567.934818] end_request: I/O error, dev fd0, sector 0
[  567.934833] Buffer I/O error on device fd0, logical block 0
[  580.998023] end_request: I/O error, dev fd0, sector 0
[  580.998039] Buffer I/O error on device fd0, logical block 0
[  594.062559] end_request: I/O error, dev fd0, sector 0
[  594.062575] Buffer I/O error on device fd0, logical block 0
[  607.126321] end_request: I/O error, dev fd0, sector 0
[  607.126336] Buffer I/O error on device fd0, logical block 0
[  620.190489] end_request: I/O error, dev fd0, sector 0
[  633.254021] end_request: I/O error, dev fd0, sector 0
[  646.318057] end_request: I/O error, dev fd0, sector 0
[  646.318073] Buffer I/O error on device fd0, logical block 0
[  659.381773] end_request: I/O error, dev fd0, sector 0
[  659.381789] Buffer I/O error on device fd0, logical block 0
[  672.445776] end_request: I/O error, dev fd0, sector 0
[  672.445791] Buffer I/O error on device fd0, logical block 0
[  685.510415] end_request: I/O error, dev fd0, sector 0
[  685.510431] Buffer I/O error on device fd0, logical block 0
[  698.574540] end_request: I/O error, dev fd0, sector 0
[  698.574554] Buffer I/O error on device fd0, logical block 0
[  711.638436] end_request: I/O error, dev fd0, sector 0
[  711.638452] Buffer I/O error on device fd0, logical block 0
[  724.702464] end_request: I/O error, dev fd0, sector 0
[  724.702480] Buffer I/O error on device fd0, logical block 0
[  737.766393] end_request: I/O error, dev fd0, sector 0
[  737.766409] Buffer I/O error on device fd0, logical block 0
[  750.830766] end_request: I/O error, dev fd0, sector 0
[  750.830782] Buffer I/O error on device fd0, logical block 0
[  763.894143] end_request: I/O error, dev fd0, sector 0
[  763.894159] Buffer I/O error on device fd0, logical block 0
[  776.958581] end_request: I/O error, dev fd0, sector 0
[  776.958596] Buffer I/O error on device fd0, logical block 0
[  790.021900] end_request: I/O error, dev fd0, sector 0
[  790.021915] Buffer I/O error on device fd0, logical block 0
[  803.086660] end_request: I/O error, dev fd0, sector 0
[  803.086676] Buffer I/O error on device fd0, logical block 0
[  816.150173] end_request: I/O error, dev fd0, sector 0
[  816.150189] Buffer I/O error on device fd0, logical block 0
[  829.214443] end_request: I/O error, dev fd0, sector 0
[  829.214459] Buffer I/O error on device fd0, logical block 0
[  842.277938] end_request: I/O error, dev fd0, sector 0
[  842.277954] Buffer I/O error on device fd0, logical block 0
[  855.342195] end_request: I/O error, dev fd0, sector 0
[  855.342211] Buffer I/O error on device fd0, logical block 0
[  868.406575] end_request: I/O error, dev fd0, sector 0
[  868.406591] Buffer I/O error on device fd0, logical block 0
[  881.469942] end_request: I/O error, dev fd0, sector 0
[  881.469958] Buffer I/O error on device fd0, logical block 0
[  894.534308] end_request: I/O error, dev fd0, sector 0
[  894.534324] Buffer I/O error on device fd0, logical block 0
[  907.598779] end_request: I/O error, dev fd0, sector 0
[  907.598794] Buffer I/O error on device fd0, logical block 0
[  920.662568] end_request: I/O error, dev fd0, sector 0
[  920.662584] Buffer I/O error on device fd0, logical block 0
[  933.726035] end_request: I/O error, dev fd0, sector 0
[  933.726051] Buffer I/O error on device fd0, logical block 0
[  946.794506] end_request: I/O error, dev fd0, sector 0
[  946.794521] Buffer I/O error on device fd0, logical block 0
[  959.857787] end_request: I/O error, dev fd0, sector 0
[  959.857803] Buffer I/O error on device fd0, logical block 0
[  972.922345] end_request: I/O error, dev fd0, sector 0
[  972.922361] Buffer I/O error on device fd0, logical block 0
[  985.986790] end_request: I/O error, dev fd0, sector 0
[  985.986807] Buffer I/O error on device fd0, logical block 0
[  999.050116] end_request: I/O error, dev fd0, sector 0
[  999.050131] Buffer I/O error on device fd0, logical block 0
[ 1012.114563] end_request: I/O error, dev fd0, sector 0
[ 1012.114579] Buffer I/O error on device fd0, logical block 0
[ 1025.178015] end_request: I/O error, dev fd0, sector 0
[ 1025.178031] Buffer I/O error on device fd0, logical block 0
[ 1038.242607] end_request: I/O error, dev fd0, sector 0
[ 1038.242622] Buffer I/O error on device fd0, logical block 0
[ 1051.305887] end_request: I/O error, dev fd0, sector 0
[ 1051.305903] Buffer I/O error on device fd0, logical block 0
[ 1064.370444] end_request: I/O error, dev fd0, sector 0
[ 1064.370460] Buffer I/O error on device fd0, logical block 0
[ 1077.433793] end_request: I/O error, dev fd0, sector 0
[ 1077.433808] Buffer I/O error on device fd0, logical block 0
[ 1090.498262] end_request: I/O error, dev fd0, sector 0
[ 1090.498277] Buffer I/O error on device fd0, logical block 0
[ 1103.562653] end_request: I/O error, dev fd0, sector 0
[ 1103.562669] Buffer I/O error on device fd0, logical block 0
[ 1116.626006] end_request: I/O error, dev fd0, sector 0
[ 1116.626022] Buffer I/O error on device fd0, logical block 0
[ 1129.690533] end_request: I/O error, dev fd0, sector 0
[ 1129.690549] Buffer I/O error on device fd0, logical block 0
[ 1142.753933] end_request: I/O error, dev fd0, sector 0
[ 1142.753949] Buffer I/O error on device fd0, logical block 0
[ 1155.817976] end_request: I/O error, dev fd0, sector 0
[16857.748019] BUG: soft lockup - CPU#0 stuck for 61s! [phy0:686]
[16857.748019] Modules linked in: isofs udf crc_itu_t aes_i586 aes_generic binfmt_misc dm_crypt snd_intel8x0 snd_ac97_codec ac97_bus snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss arc4 snd_seq_midi ath9k snd_rawmidi mac80211 snd_seq_midi_event ath snd_seq cfg80211 snd_timer snd_seq_device snd pcmcia nsc_ircc soundcore yenta_socket joydev rsrc_nonstatic snd_page_alloc irda pcmcia_core ppdev thinkpad_acpi parport_pc led_class nvram crc_ccitt psmouse shpchp serio_raw lp parport dm_raid45 xor fbcon tileblit font bitblit softcursor vga16fb vgastate radeon ttm drm_kms_helper drm intel_agp video e100 mii floppy output i2c_algo_bit agpgart
[16857.748019] 
[16857.748019] Pid: 686, comm: phy0 Not tainted (2.6.32-16-generic #25-Ubuntu) 2367BU2
[16857.748019] EIP: 0060:[<c03520f2>] EFLAGS: 00000292 CPU: 0
[16857.748019] EIP is at ioread32+0x32/0x40
[16857.748019] EAX: 00000001 EBX: edc00000 ECX: f8544034 EDX: f8540024
[16857.748019] ESI: f4041071 EDI: 40c00000 EBP: ee349c5c ESP: ee349c5c
[16857.748019]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
[16857.748019] CR0: 8005003b CR2: b3621000 CR3: 00871000 CR4: 000006d0
[16857.748019] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000
[16857.748019] DR6: ffff0ff0 DR7: 00000400
[16857.748019] Call Trace:
[16857.748019]  [<f8ae939b>] ath9k_ioread32+0x2b/0x80 [ath9k]
[16857.748019]  [<f8aeaf6a>] ath9k_hw_set_interrupts+0x26a/0x360 [ath9k]
[16857.748019]  [<f8b03c6d>] ath_isr+0x13d/0x170 [ath9k]
[16857.748019]  [<c019e094>] handle_IRQ_event+0x54/0x150
[16857.748019]  [<c0106d77>] ? mask_and_ack_8259A+0x57/0xf0
[16857.748019]  [<c01a05c4>] handle_level_irq+0x74/0x100
[16857.748019]  [<c01059ed>] handle_irq+0x1d/0x30
[16857.748019]  [<c05a212c>] do_IRQ+0x4c/0xc0
[16857.748019]  [<f8ae939b>] ? ath9k_ioread32+0x2b/0x80 [ath9k]
[16857.748019]  [<c0103a30>] common_interrupt+0x30/0x40
[16857.748019]  [<c015161d>] ? __do_softirq+0x4d/0x1b0
[16857.748019]  [<c012a2f8>] ? default_spin_lock_flags+0x8/0x10
[16857.748019]  [<c059dcbf>] ? _spin_lock_irqsave+0x2f/0x50
[16857.748019]  [<c0106c87>] ? enable_8259A_irq+0x47/0x70
[16857.748019]  [<c01a0602>] ? handle_level_irq+0xb2/0x100
[16857.748019]  [<c01517c5>] do_softirq+0x45/0x50
[16857.748019]  [<c0151915>] irq_exit+0x65/0x70
[16857.748019]  [<c05a2135>] do_IRQ+0x55/0xc0
[16857.748019]  [<c0103a30>] common_interrupt+0x30/0x40
[16857.748019]  [<c03520f2>] ? ioread32+0x32/0x40
[16857.748019]  [<f8ae939b>] ath9k_ioread32+0x2b/0x80 [ath9k]
[16857.748019]  [<f8aeaf6a>] ath9k_hw_set_interrupts+0x26a/0x360 [ath9k]
[16857.748019]  [<f8b0267e>] ath_set_channel+0x17e/0x180 [ath9k]
[16857.748019]  [<f8b03ad7>] ath9k_config+0x287/0x2e0 [ath9k]
[16857.748019]  [<f8a5acc2>] ieee80211_hw_config+0x72/0xb0 [mac80211]
[16857.748019]  [<f8a5e425>] ieee80211_scan_work+0x175/0x410 [mac80211]
[16857.748019]  [<c059bc3c>] ? schedule+0x44c/0x840
[16857.748019]  [<c0161c6e>] run_workqueue+0x8e/0x150
[16857.748019]  [<f8a5e2b0>] ? ieee80211_scan_work+0x0/0x410 [mac80211]
[16857.748019]  [<c0161db4>] worker_thread+0x84/0xe0
[16857.748019]  [<c0165d30>] ? autoremove_wake_function+0x0/0x50
[16857.748019]  [<c0161d30>] ? worker_thread+0x0/0xe0
[16857.748019]  [<c0165aa4>] kthread+0x74/0x80
[16857.748019]  [<c0165a30>] ? kthread+0x0/0x80
[16857.748019]  [<c0104087>] kernel_thread_helper+0x7/0x10
[16923.248018] BUG: soft lockup - CPU#0 stuck for 61s! [phy0:686]
[16923.248018] Modules linked in: isofs udf crc_itu_t aes_i586 aes_generic binfmt_misc dm_crypt snd_intel8x0 snd_ac97_codec ac97_bus snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss arc4 snd_seq_midi ath9k snd_rawmidi mac80211 snd_seq_midi_event ath snd_seq cfg80211 snd_timer snd_seq_device snd pcmcia nsc_ircc soundcore yenta_socket joydev rsrc_nonstatic snd_page_alloc irda pcmcia_core ppdev thinkpad_acpi parport_pc led_class nvram crc_ccitt psmouse shpchp serio_raw lp parport dm_raid45 xor fbcon tileblit font bitblit softcursor vga16fb vgastate radeon ttm drm_kms_helper drm intel_agp video e100 mii floppy output i2c_algo_bit agpgart
[16923.248018] 
[16923.248018] Pid: 686, comm: phy0 Not tainted (2.6.32-16-generic #25-Ubuntu) 2367BU2
[16923.248018] EIP: 0060:[<c03520f2>] EFLAGS: 00000292 CPU: 0
[16923.248018] EIP is at ioread32+0x32/0x40
[16923.248018] EAX: 00000000 EBX: edc00000 ECX: f85400a0 EDX: f85400ac
[16923.248018] ESI: f4041071 EDI: 40c00000 EBP: ee349c5c ESP: ee349c5c
[16923.248018]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
[16923.248018] CR0: 8005003b CR2: b3621000 CR3: 00871000 CR4: 000006d0
[16923.248018] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000
[16923.248018] DR6: ffff0ff0 DR7: 00000400
[16923.248018] Call Trace:
[16923.248018]  [<f8ae939b>] ath9k_ioread32+0x2b/0x80 [ath9k]
[16923.248018]  [<f8aeae6d>] ath9k_hw_set_interrupts+0x16d/0x360 [ath9k]
[16923.248018]  [<f8b03c6d>] ath_isr+0x13d/0x170 [ath9k]
[16923.248018]  [<c019e094>] handle_IRQ_event+0x54/0x150
[16923.248018]  [<c0106d77>] ? mask_and_ack_8259A+0x57/0xf0
[16923.248018]  [<c01a05c4>] handle_level_irq+0x74/0x100
[16923.248018]  [<c01059ed>] handle_irq+0x1d/0x30
[16923.248018]  [<c05a212c>] do_IRQ+0x4c/0xc0
[16923.248018]  [<f8ae939b>] ? ath9k_ioread32+0x2b/0x80 [ath9k]
[16923.248018]  [<c0103a30>] common_interrupt+0x30/0x40
[16923.248018]  [<c015161d>] ? __do_softirq+0x4d/0x1b0
[16923.248018]  [<c012a2f8>] ? default_spin_lock_flags+0x8/0x10
[16923.248018]  [<c059dcbf>] ? _spin_lock_irqsave+0x2f/0x50
[16923.248018]  [<c0106c87>] ? enable_8259A_irq+0x47/0x70
[16923.248018]  [<c01a0602>] ? handle_level_irq+0xb2/0x100
[16923.248018]  [<c01517c5>] do_softirq+0x45/0x50
[16923.248018]  [<c0151915>] irq_exit+0x65/0x70
[16923.248018]  [<c05a2135>] do_IRQ+0x55/0xc0
[16923.248018]  [<c0103a30>] common_interrupt+0x30/0x40
[16923.248018]  [<c03520f2>] ? ioread32+0x32/0x40
[16923.248018]  [<f8ae939b>] ath9k_ioread32+0x2b/0x80 [ath9k]
[16923.248018]  [<f8aeaf6a>] ath9k_hw_set_interrupts+0x26a/0x360 [ath9k]
[16923.248018]  [<f8b0267e>] ath_set_channel+0x17e/0x180 [ath9k]
[16923.248018]  [<f8b03ad7>] ath9k_config+0x287/0x2e0 [ath9k]
[16923.248018]  [<f8a5acc2>] ieee80211_hw_config+0x72/0xb0 [mac80211]
[16923.248018]  [<f8a5e425>] ieee80211_scan_work+0x175/0x410 [mac80211]
[16923.248018]  [<c059bc3c>] ? schedule+0x44c/0x840
[16923.248018]  [<c0161c6e>] run_workqueue+0x8e/0x150
[16923.248018]  [<f8a5e2b0>] ? ieee80211_scan_work+0x0/0x410 [mac80211]
[16923.248018]  [<c0161db4>] worker_thread+0x84/0xe0
[16923.248018]  [<c0165d30>] ? autoremove_wake_function+0x0/0x50
[16923.248018]  [<c0161d30>] ? worker_thread+0x0/0xe0
[16923.248018]  [<c0165aa4>] kthread+0x74/0x80
[16923.248018]  [<c0165a30>] ? kthread+0x0/0x80
[16923.248018]  [<c0104087>] kernel_thread_helper+0x7/0x10
[16988.744018] BUG: soft lockup - CPU#0 stuck for 61s! [phy0:686]
[16988.744018] Modules linked in: isofs udf crc_itu_t aes_i586 aes_generic binfmt_misc dm_crypt snd_intel8x0 snd_ac97_codec ac97_bus snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss arc4 snd_seq_midi ath9k snd_rawmidi mac80211 snd_seq_midi_event ath snd_seq cfg80211 snd_timer snd_seq_device snd pcmcia nsc_ircc soundcore yenta_socket joydev rsrc_nonstatic snd_page_alloc irda pcmcia_core ppdev thinkpad_acpi parport_pc led_class nvram crc_ccitt psmouse shpchp serio_raw lp parport dm_raid45 xor fbcon tileblit font bitblit softcursor vga16fb vgastate radeon ttm drm_kms_helper drm intel_agp video e100 mii floppy output i2c_algo_bit agpgart
[16988.744018] 
[16988.744018] Pid: 686, comm: phy0 Not tainted (2.6.32-16-generic #25-Ubuntu) 2367BU2
[16988.744018] EIP: 0060:[<c03520f2>] EFLAGS: 00000296 CPU: 0
[16988.744018] EIP is at ioread32+0x32/0x40
[16988.744018] EAX: 00000000 EBX: edc00000 ECX: f8548138 EDX: f8548094
[16988.744018] ESI: edc00000 EDI: 00011f2f EBP: ee349c40 ESP: ee349c40
[16988.744018]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
[16988.744018] CR0: 8005003b CR2: b3621000 CR3: 00871000 CR4: 000006d0
[16988.744018] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000
[16988.744018] DR6: ffff0ff0 DR7: 00000400
[16988.744018] Call Trace:
[16988.744018]  [<f8ae939b>] ath9k_ioread32+0x2b/0x80 [ath9k]
[16988.744018]  [<f8afd02f>] ath9k_hw_update_mibstats+0x4f/0x90 [ath9k]
[16988.744018]  [<f8afd13d>] ath9k_ani_restart+0xcd/0x150 [ath9k]
[16988.744018]  [<f8afdf22>] ath9k_hw_procmibevent+0xf2/0x130 [ath9k]
[16988.744018]  [<f8b03c60>] ath_isr+0x130/0x170 [ath9k]
[16988.744018]  [<c019e094>] handle_IRQ_event+0x54/0x150
[16988.744018]  [<c0106d77>] ? mask_and_ack_8259A+0x57/0xf0
[16988.744018]  [<c01a05c4>] handle_level_irq+0x74/0x100
[16988.744018]  [<c01059ed>] handle_irq+0x1d/0x30
[16988.744018]  [<c05a212c>] do_IRQ+0x4c/0xc0
[16988.744018]  [<f8ae939b>] ? ath9k_ioread32+0x2b/0x80 [ath9k]
[16988.744018]  [<c0103a30>] common_interrupt+0x30/0x40
[16988.744018]  [<c015161d>] ? __do_softirq+0x4d/0x1b0
[16988.744018]  [<c012a2f8>] ? default_spin_lock_flags+0x8/0x10
[16988.744018]  [<c059dcbf>] ? _spin_lock_irqsave+0x2f/0x50
[16988.744018]  [<c0106c87>] ? enable_8259A_irq+0x47/0x70
[16988.744018]  [<c01a0602>] ? handle_level_irq+0xb2/0x100
[16988.744018]  [<c01517c5>] do_softirq+0x45/0x50
[16988.744018]  [<c0151915>] irq_exit+0x65/0x70
[16988.744018]  [<c05a2135>] do_IRQ+0x55/0xc0
[16988.744018]  [<c0103a30>] common_interrupt+0x30/0x40
[16988.744018]  [<c03520f2>] ? ioread32+0x32/0x40
[16988.744018]  [<f8ae939b>] ath9k_ioread32+0x2b/0x80 [ath9k]
[16988.744018]  [<f8aeaf6a>] ath9k_hw_set_interrupts+0x26a/0x360 [ath9k]
[16988.744018]  [<f8b0267e>] ath_set_channel+0x17e/0x180 [ath9k]
[16988.744018]  [<f8b03ad7>] ath9k_config+0x287/0x2e0 [ath9k]
[16988.744018]  [<f8a5acc2>] ieee80211_hw_config+0x72/0xb0 [mac80211]
[16988.744018]  [<f8a5e425>] ieee80211_scan_work+0x175/0x410 [mac80211]
[16988.744018]  [<c059bc3c>] ? schedule+0x44c/0x840
[16988.744018]  [<c0161c6e>] run_workqueue+0x8e/0x150
[16988.744018]  [<f8a5e2b0>] ? ieee80211_scan_work+0x0/0x410 [mac80211]
[16988.744018]  [<c0161db4>] worker_thread+0x84/0xe0
[16988.744018]  [<c0165d30>] ? autoremove_wake_function+0x0/0x50
[16988.744018]  [<c0161d30>] ? worker_thread+0x0/0xe0
[16988.744018]  [<c0165aa4>] kthread+0x74/0x80
[16988.744018]  [<c0165a30>] ? kthread+0x0/0x80
[16988.744018]  [<c0104087>] kernel_thread_helper+0x7/0x10
[17022.250675] wlan1: deauthenticated from 00:23:69:8c:bd:6b (Reason: 7)
[17032.061616] wlan1: direct probe to AP 00:23:69:8c:bd:6b (try 1)
[17032.067322] wlan1: direct probe responded
[17032.067336] wlan1: authenticate with AP 00:23:69:8c:bd:6b (try 1)
[17032.070377] wlan1: authenticated
[17032.070438] wlan1: associate with AP 00:23:69:8c:bd:6b (try 1)
[17032.074943] wlan1: RX AssocResp from 00:23:69:8c:bd:6b (capab=0x411 status=0 aid=1)
[17032.074955] wlan1: associated