[ 16.823319] usplash:374 freeing invalid memtype ffffffffe0000000-ffffffffe1000000 [ 19.370036] ACPI: EC: missing confirmations, switch off interrupt mode. [ 19.826612] [drm] Setting GART location based on new memory map [ 19.842385] [drm] Loading RS780/RS880 CP Microcode [ 19.843598] [drm] Loading RS780/RS880 PFP Microcode [ 19.858834] [drm] Resetting GPU [ 19.858895] [drm] writeback test succeeded in 1 usecs [ 25.042044] hda-intel: IRQ timing workaround is activated for card #1. Suggest a bigger bdl_pos_adj. [ 55.921542] wlan0: authenticate with AP 00:26:5a:9e:fc:dc [ 55.923583] wlan0: authenticated [ 55.923592] wlan0: associate with AP 00:26:5a:9e:fc:dc [ 55.927588] wlan0: RX AssocResp from 00:26:5a:9e:fc:dc (capab=0xc31 status=0 aid=1) [ 55.927594] wlan0: associated [ 55.940243] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 56.018783] Intel AES-NI instructions are not detected. [ 56.043777] cfg80211: Calling CRDA for country: US [ 56.047223] cfg80211: Received country IE: [ 56.047229] cfg80211: Regulatory domain: US [ 56.047232] (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 56.047238] (2402000 KHz - 2477000 KHz @ 40000 KHz), (10000 mBi, 10000 mBm) [ 56.047241] cfg80211: CRDA thinks this should applied: [ 56.047245] cfg80211: Regulatory domain: US [ 56.047247] (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 56.047252] (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm) [ 56.047257] (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 1700 mBm) [ 56.047261] (5250000 KHz - 5330000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 56.047266] (5490000 KHz - 5710000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 56.047270] (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 3000 mBm) [ 56.047273] cfg80211: We intersect both of these and get: [ 56.047276] cfg80211: Regulatory domain: 98 [ 56.047279] (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 56.047283] (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm) [ 56.047292] cfg80211: Disabling channel 2467 MHz on phy1 due to Country IE [ 56.047296] cfg80211: Disabling channel 2472 MHz on phy1 due to Country IE [ 56.047300] cfg80211: Disabling channel 2484 MHz on phy1 due to Country IE [ 56.047308] cfg80211: Disabling channel 2467 MHz on phy0 due to Country IE [ 56.047312] cfg80211: Disabling channel 2472 MHz on phy0 due to Country IE [ 56.047316] cfg80211: Disabling channel 2484 MHz on phy0 due to Country IE [ 56.047323] cfg80211: Current regulatory domain updated by AP to: US [ 56.047326] (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 56.047330] (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm) [ 56.082063] padlock: VIA PadLock not detected. [ 65.942522] wlan0: no IPv6 routers present [ 105.020503] wlan0: no probe response from AP 00:26:5a:9e:fc:dc - disassociating [ 105.844226] wlan0: authenticate with AP 00:26:5a:9e:fc:dc [ 105.851743] wlan0: authenticated [ 105.851750] wlan0: associate with AP 00:26:5a:9e:fc:dc [ 105.856254] wlan0: RX ReassocResp from 00:26:5a:9e:fc:dc (capab=0xc31 status=0 aid=1) [ 105.856261] wlan0: associated [ 173.320035] wlan0: no probe response from AP 00:26:5a:9e:fc:dc - disassociating [ 174.114577] wlan0: authenticate with AP 00:26:5a:9e:fc:dc [ 174.118299] wlan0: authenticated [ 174.118307] wlan0: associate with AP 00:26:5a:9e:fc:dc [ 174.122230] wlan0: RX ReassocResp from 00:26:5a:9e:fc:dc (capab=0xc31 status=0 aid=1) [ 174.122236] wlan0: associated [ 215.042534] wlan0: no probe response from AP 00:26:5a:9e:fc:dc - disassociating [ 215.834010] wlan0: authenticate with AP 00:26:5a:9e:fc:dc [ 215.837832] wlan0: authenticated [ 215.837840] wlan0: associate with AP 00:26:5a:9e:fc:dc [ 215.841874] wlan0: RX ReassocResp from 00:26:5a:9e:fc:dc (capab=0xc31 status=0 aid=1) [ 215.841880] wlan0: associated [ 533.022747] r8169: eth0: link up [ 533.023834] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 543.102523] eth0: no IPv6 routers present [ 573.655122] wlan0: disassociating by local choice (reason=3) [ 573.744507] ath9k: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x40000020 [ 574.562581] ath9k: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x40000020 [ 583.874250] ath9k: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x40000020 [ 584.094222] ath9k: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x40000020 [ 589.114206] ath9k: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x40000020 [ 594.942176] ath9k: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x40000020 [ 600.771715] ath9k: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x40000020 [ 606.661702] ath9k: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x40000020 [ 612.591691] ath9k: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x40000020 [ 618.672148] ath9k: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x40000020 [ 624.561708] ath9k: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x40000020 [ 630.561720] ath9k: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x40000020 [ 636.601707] ath9k: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x40000020 [ 642.641758] ath9k: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x40000020 [ 648.584348] ath9k: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x40000020 [ 672.970703] wlan0: authenticate with AP 00:26:5a:9e:fc:dc [ 672.972780] wlan0: authenticated [ 672.972785] wlan0: associate with AP 00:26:5a:9e:fc:dc [ 672.978267] wlan0: RX AssocResp from 00:26:5a:9e:fc:dc (capab=0xc31 status=0 aid=1) [ 672.978276] wlan0: associated [ 751.730265] wlan0: no probe response from AP 00:26:5a:9e:fc:dc - disassociating [ 752.524393] wlan0: authenticate with AP 00:26:5a:9e:fc:dc [ 752.531858] wlan0: authenticated [ 752.531865] wlan0: associate with AP 00:26:5a:9e:fc:dc [ 752.535820] wlan0: RX ReassocResp from 00:26:5a:9e:fc:dc (capab=0xc31 status=0 aid=1) [ 752.535827] wlan0: associated [ 943.722543] wlan0: no probe response from AP 00:26:5a:9e:fc:dc - disassociating [ 944.513081] wlan0: authenticate with AP 00:26:5a:9e:fc:dc [ 944.516845] wlan0: authenticated [ 944.516854] wlan0: associate with AP 00:26:5a:9e:fc:dc [ 944.520837] wlan0: RX ReassocResp from 00:26:5a:9e:fc:dc (capab=0xc31 status=0 aid=1) [ 944.520843] wlan0: associated [ 983.012523] ------------[ cut here ]------------ [ 983.012542] WARNING: at /build/buildd/linux-2.6.31/net/sched/sch_generic.c:246 dev_watchdog+0x262/0x270() [ 983.012548] Hardware name: Aspire 5538 [ 983.012552] NETDEV WATCHDOG: eth0 (r8169): transmit queue 0 timed out [ 983.012555] Modules linked in: cryptd aes_x86_64 aes_generic binfmt_misc ppdev snd_hda_codec_atihdmi snd_hda_codec_realtek joydev rt2870sta(C) rt2800usb arc4 ecb rt2x00usb rt2x00lib uvcvideo iptable_filter snd_hda_intel input_polldev ath9k ip_tables videodev snd_hda_codec mac80211 snd_pcm_oss ath x_tables snd_hwdep snd_seq_dummy snd_seq_oss v4l1_compat amd64_edac_mod psmouse snd_seq_midi snd_rawmidi snd_seq_midi_event lp snd_seq snd_mixer_oss k8temp snd_seq_device v4l2_compat_ioctl32 serio_raw led_class edac_core cfg80211 crc_ccitt i2c_piix4 snd_pcm snd_timer snd soundcore snd_page_alloc shpchp parport r8169 mii video output radeon ttm drm i2c_algo_bit [ 983.012636] Pid: 0, comm: swapper Tainted: G C 2.6.31-14-generic #48-Ubuntu [ 983.012640] Call Trace: [ 983.012644] [] warn_slowpath_common+0x78/0xb0 [ 983.012661] [] warn_slowpath_fmt+0x3c/0x40 [ 983.012667] [] dev_watchdog+0x262/0x270 [ 983.012676] [] ? hrtimer_interrupt+0x13b/0x1d0 [ 983.012682] [] ? dev_watchdog+0x0/0x270 [ 983.012688] [] run_timer_softirq+0x16c/0x270 [ 983.012695] [] __do_softirq+0xbd/0x200 [ 983.012702] [] call_softirq+0x1c/0x30 [ 983.012708] [] do_softirq+0x55/0x90 [ 983.012713] [] irq_exit+0x85/0x90 [ 983.012718] [] do_IRQ+0x70/0xe0 [ 983.012726] [] ret_from_intr+0x0/0x11 [ 983.012729] [] ? native_safe_halt+0x6/0x10 [ 983.012741] [] ? default_idle+0x4c/0xe0 [ 983.012749] [] ? clockevents_notify+0x49/0xa0 [ 983.012755] [] ? c1e_idle+0x9a/0x120 [ 983.012761] [] ? cpu_idle+0xb2/0x100 [ 983.012769] [] ? start_secondary+0xa9/0xab [ 983.012774] ---[ end trace 7dc636e0ecb648e1 ]--- [ 985.071496] r8169: eth0: link up