[   32.727244] ppdev: user-space parallel port driver
[   33.259722] CPU0 attaching NULL sched-domain.
[   33.259727] CPU1 attaching NULL sched-domain.
[   33.259730] CPU2 attaching NULL sched-domain.
[   33.259731] CPU3 attaching NULL sched-domain.
[   33.288007] CPU0 attaching sched-domain:
[   33.288013]  domain 0: span 0,2 level SIBLING
[   33.288017]   groups: 0 (cpu_power = 589) 2 (cpu_power = 589)
[   33.288024]   domain 1: span 0-3 level MC
[   33.288030]    groups: 0,2 (cpu_power = 1178) 1,3 (cpu_power = 1178)
[   33.288037] CPU1 attaching sched-domain:
[   33.288038]  domain 0: span 1,3 level SIBLING
[   33.288040]   groups: 1 (cpu_power = 589) 3 (cpu_power = 589)
[   33.288045]   domain 1: span 0-3 level MC
[   33.288047]    groups: 1,3 (cpu_power = 1178) 0,2 (cpu_power = 1178)
[   33.288052] CPU2 attaching sched-domain:
[   33.288053]  domain 0: span 0,2 level SIBLING
[   33.288055]   groups: 2 (cpu_power = 589) 0 (cpu_power = 589)
[   33.288059]   domain 1: span 0-3 level MC
[   33.288061]    groups: 0,2 (cpu_power = 1178) 1,3 (cpu_power = 1178)
[   33.288066] CPU3 attaching sched-domain:
[   33.288068]  domain 0: span 1,3 level SIBLING
[   33.288070]   groups: 3 (cpu_power = 589) 1 (cpu_power = 589)
[   33.288074]   domain 1: span 0-3 level MC
[   33.288076]    groups: 1,3 (cpu_power = 1178) 0,2 (cpu_power = 1178)
[   33.288501] CPU0 attaching NULL sched-domain.
[   33.288504] CPU1 attaching NULL sched-domain.
[   33.288505] CPU2 attaching NULL sched-domain.
[   33.288507] CPU3 attaching NULL sched-domain.
[   33.331970] CPU0 attaching sched-domain:
[   33.331975]  domain 0: span 0,2 level SIBLING
[   33.331978]   groups: 0 (cpu_power = 589) 2 (cpu_power = 589)
[   33.331985]   domain 1: span 0-3 level MC
[   33.331988]    groups: 0,2 (cpu_power = 1178) 1,3 (cpu_power = 1178)
[   33.331997] CPU1 attaching sched-domain:
[   33.331999]  domain 0: span 1,3 level SIBLING
[   33.332002]   groups: 1 (cpu_power = 589) 3 (cpu_power = 589)
[   33.332008]   domain 1: span 0-3 level MC
[   33.332014]    groups: 1,3 (cpu_power = 1178) 0,2 (cpu_power = 1178)
[   33.332019] CPU2 attaching sched-domain:
[   33.332021]  domain 0: span 0,2 level SIBLING
[   33.332023]   groups: 2 (cpu_power = 589) 0 (cpu_power = 589)
[   33.332027]   domain 1: span 0-3 level MC
[   33.332029]    groups: 0,2 (cpu_power = 1178) 1,3 (cpu_power = 1178)
[   33.332034] CPU3 attaching sched-domain:
[   33.332036]  domain 0: span 1,3 level SIBLING
[   33.332038]   groups: 3 (cpu_power = 589) 1 (cpu_power = 589)
[   33.332042]   domain 1: span 0-3 level MC
[   33.332044]    groups: 1,3 (cpu_power = 1178) 0,2 (cpu_power = 1178)
[   34.271863] CPU0 attaching NULL sched-domain.
[   34.271869] CPU1 attaching NULL sched-domain.
[   34.271872] CPU2 attaching NULL sched-domain.
[   34.271875] CPU3 attaching NULL sched-domain.
[   34.299354] CPU0 attaching sched-domain:
[   34.299359]  domain 0: span 0,2 level SIBLING
[   34.299362]   groups: 0 (cpu_power = 589) 2 (cpu_power = 589)
[   34.299367]   domain 1: span 0-3 level MC
[   34.299369]    groups: 0,2 (cpu_power = 1178) 1,3 (cpu_power = 1178)
[   34.299376] CPU1 attaching sched-domain:
[   34.299377]  domain 0: span 1,3 level SIBLING
[   34.299379]   groups: 1 (cpu_power = 589) 3 (cpu_power = 589)
[   34.299384]   domain 1: span 0-3 level MC
[   34.299386]    groups: 1,3 (cpu_power = 1178) 0,2 (cpu_power = 1178)
[   34.299391] CPU2 attaching sched-domain:
[   34.299392]  domain 0: span 0,2 level SIBLING
[   34.299394]   groups: 2 (cpu_power = 589) 0 (cpu_power = 589)
[   34.299399]   domain 1: span 0-3 level MC
[   34.299400]    groups: 0,2 (cpu_power = 1178) 1,3 (cpu_power = 1178)
[   34.299405] CPU3 attaching sched-domain:
[   34.299407]  domain 0: span 1,3 level SIBLING
[   34.299409]   groups: 3 (cpu_power = 589) 1 (cpu_power = 589)
[   34.299413]   domain 1: span 0-3 level MC
[   34.299415]    groups: 1,3 (cpu_power = 1178) 0,2 (cpu_power = 1178)
[   34.299846] CPU0 attaching NULL sched-domain.
[   34.299849] CPU1 attaching NULL sched-domain.
[   34.299851] CPU2 attaching NULL sched-domain.
[   34.299852] CPU3 attaching NULL sched-domain.
[   34.383365] CPU0 attaching sched-domain:
[   34.383369]  domain 0: span 0,2 level SIBLING
[   34.383372]   groups: 0 (cpu_power = 589) 2 (cpu_power = 589)
[   34.383377]   domain 1: span 0-3 level MC
[   34.383380]    groups: 0,2 (cpu_power = 1178) 1,3 (cpu_power = 1178)
[   34.383387] CPU1 attaching sched-domain:
[   34.383388]  domain 0: span 1,3 level SIBLING
[   34.383390]   groups: 1 (cpu_power = 589) 3 (cpu_power = 589)
[   34.383395]   domain 1: span 0-3 level MC
[   34.383397]    groups: 1,3 (cpu_power = 1178) 0,2 (cpu_power = 1178)
[   34.383402] CPU2 attaching sched-domain:
[   34.383403]  domain 0: span 0,2 level SIBLING
[   34.383405]   groups: 2 (cpu_power = 589) 0 (cpu_power = 589)
[   34.383409]   domain 1: span 0-3 level MC
[   34.383411]    groups: 0,2 (cpu_power = 1178) 1,3 (cpu_power = 1178)
[   34.383416] CPU3 attaching sched-domain:
[   34.383418]  domain 0: span 1,3 level SIBLING
[   34.383420]   groups: 3 (cpu_power = 589) 1 (cpu_power = 589)
[   34.383424]   domain 1: span 0-3 level MC
[   34.383426]    groups: 1,3 (cpu_power = 1178) 0,2 (cpu_power = 1178)
[   40.878314] wlan0: direct probe to AP 00:23:cd:dc:bd:7a (try 1)
[   40.878346] wlan0: deauthenticating from 00:23:cd:dc:bd:7a by local choice (reason=3)
[   40.878429] wlan0: direct probe to AP 00:23:cd:dc:bd:7a (try 1)
[   40.882945] wlan0: direct probe responded
[   40.882952] wlan0: authenticate with AP 00:23:cd:dc:bd:7a (try 1)
[   40.886300] wlan0: authenticated
[   40.886329] wlan0: associate with AP 00:23:cd:dc:bd:7a (try 1)
[   40.889019] wlan0: RX AssocResp from 00:23:cd:dc:bd:7a (capab=0x431 status=0 aid=1)
[   40.889024] wlan0: associated
[   40.889366] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   41.231128] padlock: VIA PadLock not detected.
[   50.948837] wlan0: no IPv6 routers present
[  907.524960] usb 2-1.5: new high speed USB device using ehci_hcd and address 4
[  908.108672] usb 2-1.5: configuration #1 chosen from 1 choice
[  908.144011] Initializing USB Mass Storage driver...
[  908.144271] scsi6 : SCSI emulation for USB Mass Storage devices
[  908.144412] usbcore: registered new interface driver usb-storage
[  908.144416] USB Mass Storage support registered.
[  908.144912] usb-storage: device found at 4
[  908.144916] usb-storage: waiting for device to settle before scanning
[  913.138885] usb-storage: device scan complete
[  913.145250] scsi 6:0:0:0: Direct-Access     Generic- Compact Flash    1.00 PQ: 0 ANSI: 0 CCS
[  913.151611] scsi 6:0:0:1: Direct-Access     Generic- SM/xD-Picture    1.00 PQ: 0 ANSI: 0 CCS
[  913.157990] scsi 6:0:0:2: Direct-Access     Generic- SD/MMC           1.00 PQ: 0 ANSI: 0 CCS
[  913.164360] scsi 6:0:0:3: Direct-Access     Generic- MS/MS-Pro        1.00 PQ: 0 ANSI: 0 CCS
[  913.165287] sd 6:0:0:0: Attached scsi generic sg2 type 0
[  913.165445] sd 6:0:0:1: Attached scsi generic sg3 type 0
[  913.165672] sd 6:0:0:2: Attached scsi generic sg4 type 0
[  913.165835] sd 6:0:0:3: Attached scsi generic sg5 type 0
[  913.842933] sd 6:0:0:3: [sde] Attached SCSI removable disk
[  913.844725] sd 6:0:0:2: [sdd] 1989632 512-byte logical blocks: (1.01 GB/971 MiB)
[  913.845311] sd 6:0:0:0: [sdb] Attached SCSI removable disk
[  913.845926] sd 6:0:0:1: [sdc] Attached SCSI removable disk
[  913.846689] sd 6:0:0:2: [sdd] Write Protect is off
[  913.846699] sd 6:0:0:2: [sdd] Mode Sense: 03 00 00 00
[  913.846706] sd 6:0:0:2: [sdd] Assuming drive cache: write through
[  913.851195] sd 6:0:0:2: [sdd] Assuming drive cache: write through
[  913.851208]  sdd: sdd1
[  913.857810] sd 6:0:0:2: [sdd] Assuming drive cache: write through
[  913.857823] sd 6:0:0:2: [sdd] Attached SCSI removable disk
[ 1043.726436] usb 2-1.5: USB disconnect, address 4
[ 1113.124690] mmc1: new high speed SD card at address 0002
[ 1113.142045] mmcblk0: mmc1:0002 00000 971 MiB 
[ 1113.142137]  mmcblk0: p1
[ 1212.862914] mmc1: card 0002 removed
[ 2067.994210] hda-intel: IRQ timing workaround is activated for card #0. Suggest a bigger bdl_pos_adj.
[ 2952.186111] ath9k: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x00000020
[ 2954.201163] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 2954.209629] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 2954.209652] ath9k: Unable to stop TxDMA. Reset HAL!
[ 3042.199811] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 3042.199873] ath9k: Unable to stop TxDMA. Reset HAL!
[ 3102.214275] ath9k: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x00000020
[ 3104.228887] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 3104.237345] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 3104.237371] ath9k: Unable to stop TxDMA. Reset HAL!
[ 3132.258608] ath9k: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x00000020
[ 3222.245197] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 3222.245253] ath9k: Unable to stop TxDMA. Reset HAL!
[ 3462.199386] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 3462.199443] ath9k: Unable to stop TxDMA. Reset HAL!
[ 3492.211677] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 3492.211736] ath9k: Unable to stop TxDMA. Reset HAL!
[ 3522.237053] ath9k: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x00000020
[ 3524.251736] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 3524.260202] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 3524.260230] ath9k: Unable to stop TxDMA. Reset HAL!
[ 3792.196305] ath9k: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x00000020
[ 3822.213018] ath9k: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x00000020
[ 3824.227747] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 3824.236282] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 3824.236309] ath9k: Unable to stop TxDMA. Reset HAL!
[ 3852.257853] ath9k: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x00000020
[ 3882.261885] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 3882.261940] ath9k: Unable to stop TxDMA. Reset HAL!
[ 3884.285282] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 3884.293782] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 3884.293810] ath9k: Unable to stop TxDMA. Reset HAL!
[ 3885.308403] No probe response from AP 00:23:cd:dc:bd:7a after 500ms, disconnecting.
[ 3885.308462] ------------[ cut here ]------------
[ 3885.308473] WARNING: at /build/buildd/linux-2.6.32/kernel/softirq.c:143 local_bh_enable_ip+0x61/0x90()
[ 3885.308478] Hardware name: VPCEB11FD
[ 3885.308481] Modules linked in: mmc_block nls_iso8859_1 nls_cp437 vfat fat usb_storage aes_i586 aes_generic binfmt_misc ppdev snd_hda_codec_intelhdmi snd_hda_codec_realtek joydev fbcon tileblit font bitblit softcursor vga16fb vgastate arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq ath9k snd_timer snd_seq_device snd i915 mac80211 ath drm_kms_helper uvcvideo videodev v4l1_compat soundcore psmouse serio_raw sony_laptop cfg80211 sdhci_pci drm i2c_algo_bit intel_agp snd_page_alloc agpgart sdhci led_class video output lp parport usbhid hid sky2 ahci
[ 3885.308576] Pid: 907, comm: phy0 Not tainted 2.6.32-22-generic #33-Ubuntu
[ 3885.308581] Call Trace:
[ 3885.308591]  [<c014c3d2>] warn_slowpath_common+0x72/0xa0
[ 3885.308598]  [<c0153381>] ? local_bh_enable_ip+0x61/0x90
[ 3885.308604]  [<c0153381>] ? local_bh_enable_ip+0x61/0x90
[ 3885.308611]  [<c014c41a>] warn_slowpath_null+0x1a/0x20
[ 3885.308616]  [<c0153381>] local_bh_enable_ip+0x61/0x90
[ 3885.308625]  [<c058b866>] _spin_unlock_bh+0x16/0x20
[ 3885.308645]  [<f8ffa18f>] ath_tx_node_cleanup+0x14f/0x170 [ath9k]
[ 3885.308662]  [<f8ff4eee>] ath9k_sta_notify+0x4e/0xb0 [ath9k]
[ 3885.308680]  [<f87be647>] __sta_info_unlink+0x127/0x1b0 [mac80211]
[ 3885.308697]  [<f8ff4ea0>] ? ath9k_sta_notify+0x0/0xb0 [ath9k]
[ 3885.308714]  [<f87be703>] sta_info_unlink+0x33/0x50 [mac80211]
[ 3885.308733]  [<f87c5eca>] ieee80211_set_disassoc+0x17a/0x1d0 [mac80211]
[ 3885.308753]  [<f87c7e27>] ieee80211_sta_work+0x427/0x460 [mac80211]
[ 3885.308763]  [<c016369e>] run_workqueue+0x8e/0x150
[ 3885.308782]  [<f87c7a00>] ? ieee80211_sta_work+0x0/0x460 [mac80211]
[ 3885.308789]  [<c01637e4>] worker_thread+0x84/0xe0
[ 3885.308797]  [<c0167740>] ? autoremove_wake_function+0x0/0x50
[ 3885.308804]  [<c0163760>] ? worker_thread+0x0/0xe0
[ 3885.308810]  [<c01674b4>] kthread+0x74/0x80
[ 3885.308816]  [<c0167440>] ? kthread+0x0/0x80
[ 3885.308822]  [<c0104087>] kernel_thread_helper+0x7/0x10
[ 3885.308827] ---[ end trace 33af3c8a55038ffd ]---
[ 3885.656791] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 3885.665249] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 3885.665276] ath9k: Unable to stop TxDMA. Reset HAL!
[ 3886.554270] wlan0: direct probe to AP 00:23:cd:dc:bd:7a (try 1)
[ 3886.557628] wlan0: direct probe responded
[ 3886.557637] wlan0: authenticate with AP 00:23:cd:dc:bd:7a (try 1)
[ 3886.559688] wlan0: authenticated
[ 3886.559720] wlan0: associate with AP 00:23:cd:dc:bd:7a (try 1)
[ 3886.562522] wlan0: RX AssocResp from 00:23:cd:dc:bd:7a (capab=0x431 status=0 aid=1)
[ 3886.562529] wlan0: associated
[ 3918.304688] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 3918.304747] ath9k: Unable to stop TxDMA. Reset HAL!
[ 4038.292173] ath9k: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x00000020
[ 4040.306956] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 4040.315418] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 4040.315445] ath9k: Unable to stop TxDMA. Reset HAL!
[ 4068.341392] ath9k: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x00000020
[ 4070.357001] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 4070.365456] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 4070.365481] ath9k: Unable to stop TxDMA. Reset HAL!
[ 4278.319454] ath9k: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x00000020
[ 4280.333287] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 4280.341788] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 4280.341815] ath9k: Unable to stop TxDMA. Reset HAL!
[ 4308.363951] ath9k: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x00000020
[ 4310.378131] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 4310.386592] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 4310.386620] ath9k: Unable to stop TxDMA. Reset HAL!
[ 4338.408193] ath9k: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x00000020
[ 4368.420918] ath9k: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x00000020
[ 4370.435625] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 4370.444083] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 4370.444110] ath9k: Unable to stop TxDMA. Reset HAL!
[ 4518.416255] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 4518.416313] ath9k: Unable to stop TxDMA. Reset HAL!
[ 4548.429456] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 4548.429509] ath9k: Unable to stop TxDMA. Reset HAL!
[ 4578.441851] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 4578.441906] ath9k: Unable to stop TxDMA. Reset HAL!
[ 4608.454540] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 4608.454593] ath9k: Unable to stop TxDMA. Reset HAL!
[ 4638.476136] ath9k: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x00000020
[ 4640.491241] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 4640.499703] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 4640.499730] ath9k: Unable to stop TxDMA. Reset HAL!
[ 4697.517501] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 4697.517555] ath9k: Unable to stop TxDMA. Reset HAL!
[ 4727.530202] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 4727.530271] ath9k: Unable to stop TxDMA. Reset HAL!
[ 4757.555592] ath9k: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x00000020
[ 4759.570320] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 4759.578784] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 4759.578812] ath9k: Unable to stop TxDMA. Reset HAL!
[ 4787.600283] ath9k: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x00000020
[ 4789.615147] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 4789.623605] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 4789.623632] ath9k: Unable to stop TxDMA. Reset HAL!
[ 4907.611543] ath9k: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x00000020
[ 4909.626210] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 4909.634749] ath9k: Failed to stop TX DMA in 100 msec after killing last frame
[ 4909.634776] ath9k: Unable to stop TxDMA. Reset HAL!