Attachment 113078 Details for Bug 88927 – System information (dmesg, lspci, ...)

System information (dmesg, lspci, ...)

bug-info-3.19.0-031900rc7.txt (text/plain), 196.05 KB, created by tiagdtd-lava on 2015-02-02 22:04:28 UTC

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Creator: tiagdtd-lava

Created: 2015-02-02 22:04:28 UTC

Size: 196.05 KB

patch

obsolete

>Kernel Version:
>Linux version 3.19.0-031900rc7-generic (kernel@gomeisa) (gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #201502020035 SMP Mon Feb 2 05:36:49 UTC 2015
>
>First stack trace:
>[   28.702100] WARNING: CPU: 3 PID: 155 at /home/kernel/COD/linux/drivers/gpu/drm/radeon/radeon_gart.c:246 radeon_gart_unbind+0xca/0xe0 [radeon]()
>[   28.702101] trying to unbind memory from uninitialized GART !
>[   28.702102] Modules linked in: ctr ccm arc4 brcmsmac cordic brcmutil b43 mac80211 cfg80211 snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ssb intel_powerclamp coretemp snd_hda_intel kvm_intel snd_hda_controller rfcomm snd_hda_codec acer_wmi bnep snd_hwdep kvm sparse_keymap crct10dif_pclmul snd_pcm crc32_pclmul ghash_clmulni_intel snd_seq_midi uvcvideo snd_seq_midi_event videobuf2_vmalloc videobuf2_memops aesni_intel snd_rawmidi videobuf2_core aes_x86_64 snd_seq binfmt_misc v4l2_common btusb lrw gf128mul videodev glue_helper ablk_helper media bluetooth cryptd snd_seq_device snd_timer joydev serio_raw snd intel_ips mei_me soundcore mei lpc_ich bcma mac_hid parport_pc ppdev lp parport amdkfd amd_iommu_v2 radeon i915 psmouse i2c_algo_bit ttm drm_kms_helper ahci drm libahci atl1c wmi video
>[   28.702134] CPU: 3 PID: 155 Comm: kworker/u16:6 Not tainted 3.19.0-031900rc7-generic #201502020035
>[   28.702135] Hardware name: Acer /JM41_CP, BIOS V1.25 03/16/2011
>[   28.702142] Workqueue: kacpi_hotplug acpi_hotplug_work_fn
>[   28.702143]  00000000000000f6 ffff8800354db6f8 ffffffff817c47b0 0000000000000007
>[   28.702145]  ffff8800354db748 ffff8800354db738 ffffffff81076df7 ffffffff81f12d95
>[   28.702146]  ffff880000074000 ffff8800354db948 ffff880000074728 ffff880035708540
>[   28.702148] Call Trace:
>[   28.702156]  [<ffffffff817c47b0>] dump_stack+0x45/0x57
>[   28.702160]  [<ffffffff81076df7>] warn_slowpath_common+0x97/0xe0
>[   28.702162]  [<ffffffff81076ef6>] warn_slowpath_fmt+0x46/0x50
>[   28.702167]  [<ffffffff814aa774>] ? vt_console_print+0x2d4/0x3b0
>[   28.702177]  [<ffffffffc030a5aa>] radeon_gart_unbind+0xca/0xe0 [radeon]
>[   28.702187]  [<ffffffffc0306c32>] radeon_ttm_backend_unbind+0x22/0x40 [radeon]
>[   28.702193]  [<ffffffffc0138177>] ttm_tt_unbind+0x27/0x40 [ttm]
>[   28.702216]  [<ffffffffc013cb68>] ttm_bo_move_ttm+0xf8/0x130 [ttm]
>[   28.702220]  [<ffffffffc013a326>] ttm_bo_handle_move_mem+0x636/0x6f0 [ttm]
>[   28.702226]  [<ffffffff810cc888>] ? console_unlock+0x18/0x30
>[   28.702227]  [<ffffffff810cd1ae>] ? vprintk_emit+0x25e/0x510
>[   28.702232]  [<ffffffffc013a522>] ttm_bo_evict+0x142/0x200 [ttm]
>[   28.702237]  [<ffffffffc013a76b>] ttm_mem_evict_first+0x18b/0x1f0 [ttm]
>[   28.702242]  [<ffffffffc01404b3>] ? ttm_bo_man_takedown+0x53/0x80 [ttm]
>[   28.702247]  [<ffffffffc013a841>] ttm_bo_force_list_clean+0x71/0xc0 [ttm]
>[   28.702256]  [<ffffffffc013a937>] ttm_bo_clean_mm+0x47/0x90 [ttm]
>[   28.702272]  [<ffffffffc03086f5>] radeon_ttm_fini+0xf5/0x1c0 [radeon]
>[   28.702288]  [<ffffffffc0309476>] radeon_bo_fini+0x16/0x30 [radeon]
>[   28.702311]  [<ffffffffc0365e6f>] evergreen_fini+0xaf/0xe0 [radeon]
>[   28.702322]  [<ffffffffc02ec46f>] radeon_device_fini+0x3f/0x140 [radeon]
>[   28.702331]  [<ffffffffc02ee969>] radeon_driver_unload_kms+0x59/0x80 [radeon]
>[   28.702344]  [<ffffffffc008e52d>] drm_dev_unregister+0x2d/0xc0 [drm]
>[   28.702352]  [<ffffffffc008eb07>] drm_put_dev+0x27/0x70 [drm]
>[   28.702360]  [<ffffffffc02ea215>] radeon_pci_remove+0x15/0x20 [radeon]
>[   28.702363]  [<ffffffff813f0fa6>] pci_device_remove+0x46/0xc0
>[   28.702367]  [<ffffffff814f6b9f>] __device_release_driver+0x7f/0xf0
>[   28.702369]  [<ffffffff814f6c3c>] device_release_driver+0x2c/0x40
>[   28.702372]  [<ffffffff813ead8c>] pci_stop_bus_device+0x9c/0xb0
>[   28.702373]  [<ffffffff813ead33>] pci_stop_bus_device+0x43/0xb0
>[   28.702375]  [<ffffffff813eaf46>] pci_stop_and_remove_bus_device+0x16/0x30
>[   28.702378]  [<ffffffff8140a387>] disable_slot+0x57/0xa0
>[   28.702380]  [<ffffffff8140ab58>] acpiphp_check_bridge.part.11+0xe8/0x100
>[   28.702382]  [<ffffffff8140b588>] acpiphp_check_host_bridge+0x88/0xb0
>[   28.702384]  [<ffffffff8143c6aa>] acpi_pci_root_scan_dependent+0xe/0x12
>[   28.702387]  [<ffffffff814392bb>] acpi_scan_bus_check+0x48/0xad
>[   28.702389]  [<ffffffff814393f3>] acpi_generic_hotplug_event+0x2e/0x87
>[   28.702391]  [<ffffffff814394a1>] acpi_device_hotplug+0x55/0xcd
>[   28.702393]  [<ffffffff814329ce>] acpi_hotplug_work_fn+0x20/0x2d
>[   28.702397]  [<ffffffff8108f6dd>] process_one_work+0x14d/0x460
>[   28.702406]  [<ffffffff810900bb>] worker_thread+0x11b/0x3f0
>[   28.702415]  [<ffffffff8108ffa0>] ? create_worker+0x1e0/0x1e0
>[   28.702421]  [<ffffffff81095cc9>] kthread+0xc9/0xe0
>[   28.702423]  [<ffffffff81095c00>] ? flush_kthread_worker+0x90/0x90
>[   28.702427]  [<ffffffff817d1a3c>] ret_from_fork+0x7c/0xb0
>[   28.702428]  [<ffffffff81095c00>] ? flush_kthread_worker+0x90/0x90
>[   28.702430] ---[ end trace 951e27bb90f8cfd4 ]---
>
>
>
>lsb_release:
>Description:	Ubuntu 14.04.1 LTS
>Release:	14.04
>
>
>ver_linux:
>If some fields are empty or look unusual you may have an old version.
>Compare to the current minimal requirements in Documentation/Changes.
> 
>Linux LAvaAcer 3.19.0-031900rc7-generic #201502020035 SMP Mon Feb 2 05:36:49 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
> 
>Gnu C                  4.8
>Gnu make               3.81
>binutils               2.24
>util-linux             2.20.1
>mount                  support
>module-init-tools      15
>e2fsprogs              1.42.9
>pcmciautils            018
>PPP                    2.4.5
>Linux C Library        2.19
>Dynamic linker (ldd)   2.19
>Procps                 3.3.9
>Net-tools              1.60
>Kbd                    1.15.5
>Sh-utils               8.21
>wireless-tools         30
>Modules Loaded         shpchp ctr ccm btusb arc4 brcmsmac cordic brcmutil b43 rfcomm bnep mac80211 bluetooth intel_powerclamp cfg80211 coretemp kvm_intel kvm uvcvideo ssb videobuf2_vmalloc binfmt_misc snd_hda_codec_realtek videobuf2_memops snd_hda_codec_generic crct10dif_pclmul snd_hda_codec_hdmi videobuf2_core crc32_pclmul v4l2_common acer_wmi sparse_keymap ghash_clmulni_intel snd_hda_intel videodev snd_hda_controller media aesni_intel aes_x86_64 snd_hda_codec snd_seq_midi snd_hwdep lrw gf128mul glue_helper ablk_helper cryptd snd_seq_midi_event snd_pcm joydev snd_rawmidi serio_raw snd_seq intel_ips snd_seq_device lpc_ich snd_timer bcma snd parport_pc soundcore mei_me ppdev mei mac_hid lp parport amdkfd amd_iommu_v2 radeon i915 ttm psmouse i2c_algo_bit ahci drm_kms_helper libahci atl1c drm wmi video
>
>
>cpu_info:
>processor	: 0
>vendor_id	: GenuineIntel
>cpu family	: 6
>model		: 37
>model name	: Intel(R) Core(TM) i7 CPU       M 640  @ 2.80GHz
>stepping	: 5
>microcode	: 0x2
>cpu MHz		: 1333.000
>cache size	: 4096 KB
>physical id	: 0
>siblings	: 4
>core id		: 0
>cpu cores	: 2
>apicid		: 0
>initial apicid	: 0
>fpu		: yes
>fpu_exception	: yes
>cpuid level	: 11
>wp		: yes
>flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 popcnt aes lahf_lm ida arat dtherm tpr_shadow vnmi flexpriority ept vpid
>bugs		:
>bogomips	: 5586.54
>clflush size	: 64
>cache_alignment	: 64
>address sizes	: 36 bits physical, 48 bits virtual
>power management:
>
>processor	: 1
>vendor_id	: GenuineIntel
>cpu family	: 6
>model		: 37
>model name	: Intel(R) Core(TM) i7 CPU       M 640  @ 2.80GHz
>stepping	: 5
>microcode	: 0x2
>cpu MHz		: 1199.000
>cache size	: 4096 KB
>physical id	: 0
>siblings	: 4
>core id		: 0
>cpu cores	: 2
>apicid		: 1
>initial apicid	: 1
>fpu		: yes
>fpu_exception	: yes
>cpuid level	: 11
>wp		: yes
>flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 popcnt aes lahf_lm ida arat dtherm tpr_shadow vnmi flexpriority ept vpid
>bugs		:
>bogomips	: 5586.54
>clflush size	: 64
>cache_alignment	: 64
>address sizes	: 36 bits physical, 48 bits virtual
>power management:
>
>processor	: 2
>vendor_id	: GenuineIntel
>cpu family	: 6
>model		: 37
>model name	: Intel(R) Core(TM) i7 CPU       M 640  @ 2.80GHz
>stepping	: 5
>microcode	: 0x2
>cpu MHz		: 1866.000
>cache size	: 4096 KB
>physical id	: 0
>siblings	: 4
>core id		: 2
>cpu cores	: 2
>apicid		: 4
>initial apicid	: 4
>fpu		: yes
>fpu_exception	: yes
>cpuid level	: 11
>wp		: yes
>flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 popcnt aes lahf_lm ida arat dtherm tpr_shadow vnmi flexpriority ept vpid
>bugs		:
>bogomips	: 5586.54
>clflush size	: 64
>cache_alignment	: 64
>address sizes	: 36 bits physical, 48 bits virtual
>power management:
>
>processor	: 3
>vendor_id	: GenuineIntel
>cpu family	: 6
>model		: 37
>model name	: Intel(R) Core(TM) i7 CPU       M 640  @ 2.80GHz
>stepping	: 5
>microcode	: 0x2
>cpu MHz		: 1199.000
>cache size	: 4096 KB
>physical id	: 0
>siblings	: 4
>core id		: 2
>cpu cores	: 2
>apicid		: 5
>initial apicid	: 5
>fpu		: yes
>fpu_exception	: yes
>cpuid level	: 11
>wp		: yes
>flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 popcnt aes lahf_lm ida arat dtherm tpr_shadow vnmi flexpriority ept vpid
>bugs		:
>bogomips	: 5586.54
>clflush size	: 64
>cache_alignment	: 64
>address sizes	: 36 bits physical, 48 bits virtual
>power management:
>
>
>modules:
>shpchp 37216 0 - Live 0x0000000000000000
>ctr 13193 1 - Live 0x0000000000000000
>ccm 17856 1 - Live 0x0000000000000000
>btusb 32691 0 - Live 0x0000000000000000
>arc4 12573 2 - Live 0x0000000000000000
>brcmsmac 569048 0 - Live 0x0000000000000000
>cordic 12574 1 brcmsmac, Live 0x0000000000000000
>brcmutil 15781 1 brcmsmac, Live 0x0000000000000000
>b43 432317 0 - Live 0x0000000000000000
>rfcomm 75100 8 - Live 0x0000000000000000
>bnep 23980 2 - Live 0x0000000000000000
>mac80211 751853 2 brcmsmac,b43, Live 0x0000000000000000
>bluetooth 510653 22 btusb,rfcomm,bnep, Live 0x0000000000000000
>intel_powerclamp 19099 0 - Live 0x0000000000000000
>cfg80211 551291 3 brcmsmac,b43,mac80211, Live 0x0000000000000000
>coretemp 13638 0 - Live 0x0000000000000000
>kvm_intel 154139 0 - Live 0x0000000000000000
>kvm 480978 1 kvm_intel, Live 0x0000000000000000
>uvcvideo 92591 0 - Live 0x0000000000000000
>ssb 67399 1 b43, Live 0x0000000000000000
>videobuf2_vmalloc 13841 1 uvcvideo, Live 0x0000000000000000
>binfmt_misc 18163 1 - Live 0x0000000000000000
>snd_hda_codec_realtek 80490 1 - Live 0x0000000000000000
>videobuf2_memops 13362 1 videobuf2_vmalloc, Live 0x0000000000000000
>snd_hda_codec_generic 69995 1 snd_hda_codec_realtek, Live 0x0000000000000000
>crct10dif_pclmul 14268 0 - Live 0x0000000000000000
>snd_hda_codec_hdmi 52670 1 - Live 0x0000000000000000
>videobuf2_core 51547 1 uvcvideo, Live 0x0000000000000000
>crc32_pclmul 13180 0 - Live 0x0000000000000000
>v4l2_common 14871 1 videobuf2_core, Live 0x0000000000000000
>acer_wmi 20027 0 - Live 0x0000000000000000
>sparse_keymap 13890 1 acer_wmi, Live 0x0000000000000000
>ghash_clmulni_intel 13230 0 - Live 0x0000000000000000
>snd_hda_intel 30824 4 - Live 0x0000000000000000
>videodev 163821 3 uvcvideo,videobuf2_core,v4l2_common, Live 0x0000000000000000
>snd_hda_controller 36330 1 snd_hda_intel, Live 0x0000000000000000
>media 22129 2 uvcvideo,videodev, Live 0x0000000000000000
>aesni_intel 169686 3 - Live 0x0000000000000000
>aes_x86_64 17131 1 aesni_intel, Live 0x0000000000000000
>snd_hda_codec 144641 5 snd_hda_codec_realtek,snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_controller, Live 0x0000000000000000
>snd_seq_midi 13564 0 - Live 0x0000000000000000
>snd_hwdep 17709 1 snd_hda_codec, Live 0x0000000000000000
>lrw 13323 1 aesni_intel, Live 0x0000000000000000
>gf128mul 14951 1 lrw, Live 0x0000000000000000
>glue_helper 14095 1 aesni_intel, Live 0x0000000000000000
>ablk_helper 13597 1 aesni_intel, Live 0x0000000000000000
>cryptd 20531 3 ghash_clmulni_intel,aesni_intel,ablk_helper, Live 0x0000000000000000
>snd_seq_midi_event 14899 1 snd_seq_midi, Live 0x0000000000000000
>snd_pcm 106365 4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_controller,snd_hda_codec, Live 0x0000000000000000
>joydev 17587 0 - Live 0x0000000000000000
>snd_rawmidi 31197 1 snd_seq_midi, Live 0x0000000000000000
>serio_raw 13483 0 - Live 0x0000000000000000
>snd_seq 63540 2 snd_seq_midi,snd_seq_midi_event, Live 0x0000000000000000
>intel_ips 18534 0 - Live 0x0000000000000000
>snd_seq_device 14875 3 snd_seq_midi,snd_rawmidi,snd_seq, Live 0x0000000000000000
>lpc_ich 21176 0 - Live 0x0000000000000000
>snd_timer 30118 2 snd_pcm,snd_seq, Live 0x0000000000000000
>bcma 57361 3 brcmsmac,b43, Live 0x0000000000000000
>snd 84025 19 snd_hda_codec_realtek,snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_seq_device,snd_timer, Live 0x0000000000000000
>parport_pc 32909 0 - Live 0x0000000000000000
>soundcore 15091 2 snd_hda_codec,snd, Live 0x0000000000000000
>mei_me 19610 0 - Live 0x0000000000000000
>ppdev 17711 0 - Live 0x0000000000000000
>mei 88864 1 mei_me, Live 0x0000000000000000
>mac_hid 13275 0 - Live 0x0000000000000000
>lp 17799 0 - Live 0x0000000000000000
>parport 42481 3 parport_pc,ppdev,lp, Live 0x0000000000000000
>amdkfd 82520 1 - Live 0x0000000000000000
>amd_iommu_v2 19006 1 amdkfd, Live 0x0000000000000000
>radeon 1567431 1 - Live 0x0000000000000000
>i915 1087482 8 - Live 0x0000000000000000
>ttm 98502 1 radeon, Live 0x0000000000000000
>psmouse 118431 0 - Live 0x0000000000000000
>i2c_algo_bit 13564 2 radeon,i915, Live 0x0000000000000000
>ahci 34220 1 - Live 0x0000000000000000
>drm_kms_helper 123797 2 radeon,i915, Live 0x0000000000000000
>libahci 32353 1 ahci, Live 0x0000000000000000
>atl1c 47016 0 - Live 0x0000000000000000
>drm 341532 8 radeon,i915,ttm,drm_kms_helper, Live 0x0000000000000000
>wmi 19379 1 acer_wmi, Live 0x0000000000000000
>video 24803 2 acer_wmi,i915, Live 0x0000000000000000
>
>
>ioports:
>0000-0cf7 : PCI Bus 0000:00
>  0000-001f : dma1
>  0020-0021 : pic1
>  0040-0043 : timer0
>  0050-0053 : timer1
>  0060-0060 : keyboard
>  0062-0062 : PNP0C09:00
>    0062-0062 : EC data
>  0064-0064 : keyboard
>  0066-0066 : PNP0C09:00
>    0066-0066 : EC cmd
>  0070-0077 : rtc0
>  0080-008f : dma page reg
>  00a0-00a1 : pic2
>  00c0-00df : dma2
>  00f0-00ff : fpu
>    00f0-00f0 : PNP0C04:00
>  03c0-03df : vesafb
>  0400-0403 : ACPI PM1a_EVT_BLK
>  0404-0405 : ACPI PM1a_CNT_BLK
>  0408-040b : ACPI PM_TMR
>  0410-0415 : ACPI CPU throttle
>  0420-042f : ACPI GPE0_BLK
>  0430-0433 : iTCO_wdt
>  0450-0450 : ACPI PM2_CNT_BLK
>  0460-047f : iTCO_wdt
>  0500-057f : pnp 00:00
>  0680-069f : pnp 00:00
>  0800-080f : pnp 00:00
>0cf8-0cff : PCI conf1
>0d00-ffff : PCI Bus 0000:00
>  1000-1fff : PCI Bus 0000:03
>  2000-2fff : PCI Bus 0000:02
>    2000-207f : 0000:02:00.0
>      2000-207f : atl1c
>  3000-3fff : PCI Bus 0000:01
>    3000-30ff : 0000:01:00.0
>  4000-401f : 0000:00:1f.3
>  4020-403f : 0000:00:1f.2
>    4020-403f : ahci
>  4040-4047 : 0000:00:1f.2
>    4040-4047 : ahci
>  4048-404f : 0000:00:1f.2
>    4048-404f : ahci
>  4050-4057 : 0000:00:02.0
>  4058-405b : 0000:00:1f.2
>    4058-405b : ahci
>  405c-405f : 0000:00:1f.2
>    405c-405f : ahci
>  5000-5fff : PCI Bus 0000:04
>  ffff-ffff : pnp 00:00
>    ffff-ffff : pnp 00:00
>
>
>iomem:
>00000000-00000fff : reserved
>00001000-0009cfff : System RAM
>0009d000-0009ffff : reserved
>000a0000-000bffff : PCI Bus 0000:00
>000c0000-000cedff : Video ROM
>000cf000-000cffff : Adapter ROM
>000e0000-000fffff : reserved
>  000f0000-000fffff : System ROM
>00100000-b3674fff : System RAM
>  01000000-017d7003 : Kernel code
>  017d7004-01d22dbf : Kernel data
>  01e8c000-01fcefff : Kernel bss
>b3675000-b36befff : reserved
>b36bf000-b373afff : System RAM
>b373b000-b37befff : ACPI Non-volatile Storage
>b37bf000-b37dffff : System RAM
>b37e0000-b37fefff : ACPI Tables
>b37ff000-b37fffff : System RAM
>b3800000-bfffffff : reserved
>  b8000000-bfffffff : Graphics Stolen Memory
>c0000000-feafffff : PCI Bus 0000:00
>  c0000000-cfffffff : 0000:00:02.0
>  d0000000-d7ffffff : PCI Bus 0000:01
>    d0000000-d7ffffff : 0000:01:00.0
>  d8000000-d83fffff : 0000:00:02.0
>  d8400000-d93fffff : PCI Bus 0000:02
>  d9400000-da3fffff : PCI Bus 0000:03
>  da400000-db3fffff : PCI Bus 0000:03
>    da400000-da403fff : 0000:03:00.0
>      da400000-da403fff : bcma-pci-bridge
>  db400000-dc3fffff : PCI Bus 0000:02
>    db400000-db43ffff : 0000:02:00.0
>      db400000-db43ffff : atl1c
>  dc400000-dc4fffff : PCI Bus 0000:01
>    dc400000-dc41ffff : 0000:01:00.0
>    dc420000-dc423fff : 0000:01:00.1
>      dc420000-dc423fff : ICH HD audio
>    dc440000-dc45ffff : 0000:01:00.0
>  dc500000-dc503fff : 0000:00:1b.0
>    dc500000-dc503fff : ICH HD audio
>  dc504000-dc504fff : 0000:00:1f.6
>    dc504000-dc504fff : ips thermal sensor
>  dc505000-dc5057ff : 0000:00:1f.2
>    dc505000-dc5057ff : ahci
>  dc505800-dc505bff : 0000:00:1d.0
>    dc505800-dc505bff : ehci_hcd
>  dc505c00-dc505fff : 0000:00:1a.0
>    dc505c00-dc505fff : ehci_hcd
>  dc506000-dc5060ff : 0000:00:1f.3
>  dc506100-dc50610f : 0000:00:16.0
>    dc506100-dc50610f : mei_me
>  dc507000-dc507fff : Intel Flush Page
>  dc600000-dc600fff : pnp 00:04
>  dc700000-dc8fffff : PCI Bus 0000:04
>  dc900000-dcafffff : PCI Bus 0000:04
>  f0000000-f7ffffff : PCI MMCONFIG 0000 [bus 00-7f]
>    f0000000-f7ffffff : reserved
>      f0000000-f1ffffff : pnp 00:04
>feb00000-feb03fff : reserved
>fec00000-fec00fff : reserved
>  fec00000-fec003ff : IOAPIC 0
>fed00000-fed003ff : HPET 0
>  fed00000-fed003ff : PNP0103:00
>fed10000-fed13fff : reserved
>  fed10000-fed13fff : pnp 00:04
>fed18000-fed19fff : reserved
>  fed18000-fed18fff : pnp 00:04
>  fed19000-fed19fff : pnp 00:04
>fed1b000-fed1ffff : reserved
>  fed1c000-fed1ffff : pnp 00:04
>    fed1f410-fed1f414 : iTCO_wdt
>fed20000-fed3ffff : pnp 00:04
>fed45000-fed8ffff : pnp 00:04
>fee00000-fee00fff : Local APIC
>  fee00000-fee00fff : reserved
>ff000000-ffffffff : INT0800:00
>  ffe00000-ffffffff : reserved
>100000000-137ffffff : System RAM
>
>
>lspci:
>00:00.0 Host bridge: Intel Corporation Core Processor DRAM Controller (rev 18)
>	Subsystem: Acer Incorporated [ALI] Device 0359
>	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
>	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx-
>	Latency: 0
>	Capabilities: [e0] Vendor Specific Information: Len=0c <?>
>	Kernel driver in use: agpgart-intel
>
>00:01.0 PCI bridge: Intel Corporation Core Processor PCI Express x16 Root Port (rev 18) (prog-if 00 [Normal decode])
>	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
>	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
>	Latency: 0, Cache Line Size: 64 bytes
>	Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
>	I/O behind bridge: 00003000-00003fff
>	Memory behind bridge: dc400000-dc4fffff
>	Prefetchable memory behind bridge: 00000000d0000000-00000000d7ffffff
>	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
>	BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
>		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
>	Capabilities: [88] Subsystem: Acer Incorporated [ALI] Device 0359
>	Capabilities: [80] Power Management version 3
>		Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
>		Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
>	Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit-
>		Address: fee0f00c  Data: 41b9
>	Capabilities: [a0] Express (v2) Root Port (Slot+), MSI 00
>		DevCap:	MaxPayload 128 bytes, PhantFunc 0
>			ExtTag- RBE+
>		DevCtl:	Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
>			RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
>			MaxPayload 128 bytes, MaxReadReq 128 bytes
>		DevSta:	CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
>		LnkCap:	Port #2, Speed 2.5GT/s, Width x16, ASPM L0s L1, Exit Latency L0s <256ns, L1 <4us
>			ClockPM- Surprise- LLActRep- BwNot+
>		LnkCtl:	ASPM Disabled; RCB 64 bytes Disabled- CommClk+
>			ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
>		LnkSta:	Speed 2.5GT/s, Width x16, TrErr- Train- SlotClk+ DLActive- BWMgmt+ ABWMgmt-
>		SltCap:	AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise-
>			Slot #17, PowerLimit 75.000W; Interlock- NoCompl+
>		SltCtl:	Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
>			Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
>		SltSta:	Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock-
>			Changed: MRL- PresDet+ LinkState-
>		RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
>		RootCap: CRSVisible-
>		RootSta: PME ReqID 0000, PMEStatus- PMEPending-
>		DevCap2: Completion Timeout: Not Supported, TimeoutDis-, LTR-, OBFF Not Supported ARIFwd-
>		DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled ARIFwd-
>		LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
>			 Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
>			 Compliance De-emphasis: -6dB
>		LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-, EqualizationPhase1-
>			 EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
>	Capabilities: [100 v1] Virtual Channel
>		Caps:	LPEVC=0 RefClk=100ns PATEntryBits=1
>		Arb:	Fixed- WRR32- WRR64- WRR128-
>		Ctrl:	ArbSelect=Fixed
>		Status:	InProgress-
>		VC0:	Caps:	PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
>			Arb:	Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
>			Ctrl:	Enable+ ID=0 ArbSelect=Fixed TC/VC=01
>			Status:	NegoPending- InProgress-
>	Kernel driver in use: pcieport
>
>00:02.0 VGA compatible controller: Intel Corporation Core Processor Integrated Graphics Controller (rev 18) (prog-if 00 [VGA controller])
>	Subsystem: Acer Incorporated [ALI] Device 051d
>	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
>	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
>	Latency: 0
>	Interrupt: pin A routed to IRQ 26
>	Region 0: Memory at d8000000 (64-bit, non-prefetchable) [size=4M]
>	Region 2: Memory at c0000000 (64-bit, prefetchable) [size=256M]
>	Region 4: I/O ports at 4050 [size=8]
>	Expansion ROM at <unassigned> [disabled]
>	Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit-
>		Address: fee0f00c  Data: 41c1
>	Capabilities: [d0] Power Management version 2
>		Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
>		Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
>	Capabilities: [a4] PCI Advanced Features
>		AFCap: TP+ FLR+
>		AFCtrl: FLR-
>		AFStatus: TP-
>	Kernel driver in use: i915
>
>00:16.0 Communication controller: Intel Corporation 5 Series/3400 Series Chipset HECI Controller (rev 06)
>	Subsystem: Acer Incorporated [ALI] Device 0359
>	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
>	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
>	Latency: 0
>	Interrupt: pin A routed to IRQ 28
>	Region 0: Memory at dc506100 (64-bit, non-prefetchable) [size=16]
>	Capabilities: [50] Power Management version 3
>		Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
>		Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
>	Capabilities: [8c] MSI: Enable+ Count=1/1 Maskable- 64bit+
>		Address: 00000000fee0f00c  Data: 41e1
>	Kernel driver in use: mei_me
>
>00:1a.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 05) (prog-if 20 [EHCI])
>	Subsystem: Acer Incorporated [ALI] Device 0359
>	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
>	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
>	Latency: 0
>	Interrupt: pin A routed to IRQ 16
>	Region 0: Memory at dc505c00 (32-bit, non-prefetchable) [size=1K]
>	Capabilities: [50] Power Management version 2
>		Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
>		Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
>	Capabilities: [58] Debug port: BAR=1 offset=00a0
>	Capabilities: [98] PCI Advanced Features
>		AFCap: TP+ FLR+
>		AFCtrl: FLR-
>		AFStatus: TP-
>	Kernel driver in use: ehci-pci
>
>00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio (rev 05)
>	Subsystem: Acer Incorporated [ALI] Device 0359
>	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
>	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
>	Latency: 0
>	Interrupt: pin A routed to IRQ 29
>	Region 0: Memory at dc500000 (64-bit, non-prefetchable) [size=16K]
>	Capabilities: [50] Power Management version 2
>		Flags: PMEClk- DSI- D1- D2- AuxCurrent=55mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
>		Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
>	Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+
>		Address: 00000000fee0f00c  Data: 4152
>	Capabilities: [70] Express (v1) Root Complex Integrated Endpoint, MSI 00
>		DevCap:	MaxPayload 128 bytes, PhantFunc 0
>			ExtTag- RBE-
>		DevCtl:	Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
>			RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
>			MaxPayload 128 bytes, MaxReadReq 128 bytes
>		DevSta:	CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
>	Capabilities: [100 v1] Virtual Channel
>		Caps:	LPEVC=0 RefClk=100ns PATEntryBits=1
>		Arb:	Fixed- WRR32- WRR64- WRR128-
>		Ctrl:	ArbSelect=Fixed
>		Status:	InProgress-
>		VC0:	Caps:	PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
>			Arb:	Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
>			Ctrl:	Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
>			Status:	NegoPending- InProgress-
>		VC1:	Caps:	PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
>			Arb:	Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
>			Ctrl:	Enable+ ID=1 ArbSelect=Fixed TC/VC=00
>			Status:	NegoPending- InProgress-
>	Capabilities: [130 v1] Root Complex Link
>		Desc:	PortNumber=0f ComponentID=00 EltType=Config
>		Link0:	Desc:	TargetPort=00 TargetComponent=00 AssocRCRB- LinkType=MemMapped LinkValid+
>			Addr:	00000000fed1c000
>	Kernel driver in use: snd_hda_intel
>
>00:1c.0 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 1 (rev 05) (prog-if 00 [Normal decode])
>	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
>	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
>	Latency: 0, Cache Line Size: 64 bytes
>	Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
>	I/O behind bridge: 00002000-00002fff
>	Memory behind bridge: db400000-dc3fffff
>	Prefetchable memory behind bridge: 00000000d8400000-00000000d93fffff
>	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
>	BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
>		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
>	Capabilities: [40] Express (v2) Root Port (Slot+), MSI 00
>		DevCap:	MaxPayload 128 bytes, PhantFunc 0
>			ExtTag- RBE+
>		DevCtl:	Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
>			RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
>			MaxPayload 128 bytes, MaxReadReq 128 bytes
>		DevSta:	CorrErr+ UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
>		LnkCap:	Port #1, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <256ns, L1 <4us
>			ClockPM- Surprise- LLActRep+ BwNot-
>		LnkCtl:	ASPM L1 Enabled; RCB 64 bytes Disabled- CommClk+
>			ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
>		LnkSta:	Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt-
>		SltCap:	AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+
>			Slot #0, PowerLimit 10.000W; Interlock- NoCompl+
>		SltCtl:	Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
>			Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
>		SltSta:	Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock-
>			Changed: MRL- PresDet+ LinkState+
>		RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
>		RootCap: CRSVisible-
>		RootSta: PME ReqID 0000, PMEStatus- PMEPending-
>		DevCap2: Completion Timeout: Range BC, TimeoutDis+, LTR-, OBFF Not Supported ARIFwd-
>		DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis+, LTR-, OBFF Disabled ARIFwd-
>		LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
>			 Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
>			 Compliance De-emphasis: -6dB
>		LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-, EqualizationPhase1-
>			 EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
>	Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
>		Address: 00000000  Data: 0000
>	Capabilities: [90] Subsystem: Acer Incorporated [ALI] Device 0359
>	Capabilities: [a0] Power Management version 2
>		Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
>		Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
>	Kernel driver in use: pcieport
>
>00:1c.5 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 6 (rev 05) (prog-if 00 [Normal decode])
>	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
>	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
>	Latency: 0, Cache Line Size: 64 bytes
>	Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
>	I/O behind bridge: 00001000-00001fff
>	Memory behind bridge: da400000-db3fffff
>	Prefetchable memory behind bridge: 00000000d9400000-00000000da3fffff
>	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
>	BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
>		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
>	Capabilities: [40] Express (v2) Root Port (Slot+), MSI 00
>		DevCap:	MaxPayload 128 bytes, PhantFunc 0
>			ExtTag- RBE+
>		DevCtl:	Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
>			RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
>			MaxPayload 128 bytes, MaxReadReq 128 bytes
>		DevSta:	CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
>		LnkCap:	Port #6, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <256ns, L1 <4us
>			ClockPM- Surprise- LLActRep+ BwNot-
>		LnkCtl:	ASPM L1 Enabled; RCB 64 bytes Disabled- CommClk+
>			ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
>		LnkSta:	Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt-
>		SltCap:	AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+
>			Slot #5, PowerLimit 10.000W; Interlock- NoCompl+
>		SltCtl:	Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
>			Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
>		SltSta:	Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock-
>			Changed: MRL- PresDet+ LinkState+
>		RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
>		RootCap: CRSVisible-
>		RootSta: PME ReqID 0000, PMEStatus- PMEPending-
>		DevCap2: Completion Timeout: Range BC, TimeoutDis+, LTR-, OBFF Not Supported ARIFwd-
>		DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis+, LTR-, OBFF Disabled ARIFwd-
>		LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
>			 Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
>			 Compliance De-emphasis: -6dB
>		LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-, EqualizationPhase1-
>			 EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
>	Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
>		Address: 00000000  Data: 0000
>	Capabilities: [90] Subsystem: Acer Incorporated [ALI] Device 0359
>	Capabilities: [a0] Power Management version 2
>		Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
>		Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
>	Kernel driver in use: pcieport
>
>00:1d.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 05) (prog-if 20 [EHCI])
>	Subsystem: Acer Incorporated [ALI] Device 0359
>	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
>	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
>	Latency: 0
>	Interrupt: pin A routed to IRQ 23
>	Region 0: Memory at dc505800 (32-bit, non-prefetchable) [size=1K]
>	Capabilities: [50] Power Management version 2
>		Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
>		Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME+
>	Capabilities: [58] Debug port: BAR=1 offset=00a0
>	Capabilities: [98] PCI Advanced Features
>		AFCap: TP+ FLR+
>		AFCtrl: FLR-
>		AFStatus: TP-
>	Kernel driver in use: ehci-pci
>
>00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev a5) (prog-if 01 [Subtractive decode])
>	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
>	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
>	Latency: 0
>	Bus: primary=00, secondary=04, subordinate=04, sec-latency=32
>	I/O behind bridge: 00005000-00005fff
>	Memory behind bridge: dc700000-dc8fffff
>	Prefetchable memory behind bridge: 00000000dc900000-00000000dcafffff
>	Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
>	BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
>		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
>	Capabilities: [50] Subsystem: Acer Incorporated [ALI] Device 0359
>
>00:1f.0 ISA bridge: Intel Corporation Mobile 5 Series Chipset LPC Interface Controller (rev 05)
>	Subsystem: Acer Incorporated [ALI] Device 0359
>	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
>	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
>	Latency: 0
>	Capabilities: [e0] Vendor Specific Information: Len=10 <?>
>	Kernel driver in use: lpc_ich
>
>00:1f.2 SATA controller: Intel Corporation 5 Series/3400 Series Chipset 4 port SATA AHCI Controller (rev 05) (prog-if 01 [AHCI 1.0])
>	Subsystem: Acer Incorporated [ALI] Device 0359
>	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
>	Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
>	Latency: 0
>	Interrupt: pin B routed to IRQ 25
>	Region 0: I/O ports at 4048 [size=8]
>	Region 1: I/O ports at 405c [size=4]
>	Region 2: I/O ports at 4040 [size=8]
>	Region 3: I/O ports at 4058 [size=4]
>	Region 4: I/O ports at 4020 [size=32]
>	Region 5: Memory at dc505000 (32-bit, non-prefetchable) [size=2K]
>	Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
>		Address: fee0c00c  Data: 41b1
>	Capabilities: [70] Power Management version 3
>		Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot+,D3cold-)
>		Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
>	Capabilities: [a8] SATA HBA v1.0 BAR4 Offset=00000004
>	Capabilities: [b0] PCI Advanced Features
>		AFCap: TP+ FLR+
>		AFCtrl: FLR-
>		AFStatus: TP-
>	Kernel driver in use: ahci
>
>00:1f.3 SMBus: Intel Corporation 5 Series/3400 Series Chipset SMBus Controller (rev 05)
>	Subsystem: Acer Incorporated [ALI] Device 0359
>	Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
>	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
>	Interrupt: pin C routed to IRQ 10
>	Region 0: Memory at dc506000 (64-bit, non-prefetchable) [size=256]
>	Region 4: I/O ports at 4000 [size=32]
>
>00:1f.6 Signal processing controller: Intel Corporation 5 Series/3400 Series Chipset Thermal Subsystem (rev 05)
>	Subsystem: Acer Incorporated [ALI] Device 0359
>	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
>	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
>	Latency: 0
>	Interrupt: pin A routed to IRQ 21
>	Region 0: Memory at dc504000 (64-bit, non-prefetchable) [size=4K]
>	Capabilities: [50] Power Management version 3
>		Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
>		Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
>	Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
>		Address: 00000000  Data: 0000
>	Kernel driver in use: intel ips
>
>01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Madison [Mobility Radeon HD 5650/5750 / 6530M/6550M] (prog-if 00 [VGA controller])
>	Subsystem: Acer Incorporated [ALI] Radeon HD 6550M
>	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
>	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
>	Latency: 0, Cache Line Size: 64 bytes
>	Interrupt: pin A routed to IRQ 27
>	Region 0: Memory at d0000000 (64-bit, prefetchable) [size=128M]
>	Region 2: Memory at dc400000 (64-bit, non-prefetchable) [size=128K]
>	Region 4: I/O ports at 3000 [size=256]
>	Expansion ROM at dc440000 [disabled] [size=128K]
>	Capabilities: [50] Power Management version 3
>		Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
>		Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
>	Capabilities: [58] Express (v2) Legacy Endpoint, MSI 00
>		DevCap:	MaxPayload 256 bytes, PhantFunc 0, Latency L0s <4us, L1 unlimited
>			ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
>		DevCtl:	Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
>			RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
>			MaxPayload 128 bytes, MaxReadReq 512 bytes
>		DevSta:	CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
>		LnkCap:	Port #0, Speed 2.5GT/s, Width x16, ASPM L0s L1, Exit Latency L0s <64ns, L1 <1us
>			ClockPM- Surprise- LLActRep- BwNot-
>		LnkCtl:	ASPM Disabled; RCB 64 bytes Disabled- CommClk+
>			ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
>		LnkSta:	Speed 2.5GT/s, Width x16, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
>		DevCap2: Completion Timeout: Not Supported, TimeoutDis-, LTR-, OBFF Not Supported
>		DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled
>		LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
>			 Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
>			 Compliance De-emphasis: -6dB
>		LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-, EqualizationPhase1-
>			 EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
>	Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+
>		Address: 00000000fee0f00c  Data: 41c9
>	Capabilities: [100 v1] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?>
>	Kernel driver in use: radeon
>
>01:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Redwood HDMI Audio [Radeon HD 5000 Series]
>	Subsystem: Acer Incorporated [ALI] Device 051d
>	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
>	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
>	Latency: 0, Cache Line Size: 64 bytes
>	Interrupt: pin B routed to IRQ 30
>	Region 0: Memory at dc420000 (64-bit, non-prefetchable) [size=16K]
>	Capabilities: [50] Power Management version 3
>		Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
>		Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
>	Capabilities: [58] Express (v2) Legacy Endpoint, MSI 00
>		DevCap:	MaxPayload 256 bytes, PhantFunc 0, Latency L0s <4us, L1 unlimited
>			ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
>		DevCtl:	Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
>			RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
>			MaxPayload 128 bytes, MaxReadReq 512 bytes
>		DevSta:	CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
>		LnkCap:	Port #0, Speed 2.5GT/s, Width x16, ASPM L0s L1, Exit Latency L0s <64ns, L1 <1us
>			ClockPM- Surprise- LLActRep- BwNot-
>		LnkCtl:	ASPM Disabled; RCB 64 bytes Disabled- CommClk+
>			ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
>		LnkSta:	Speed 2.5GT/s, Width x16, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
>		DevCap2: Completion Timeout: Not Supported, TimeoutDis-, LTR-, OBFF Not Supported
>		DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled
>		LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-, EqualizationPhase1-
>			 EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
>	Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+
>		Address: 00000000fee0f00c  Data: 41d9
>	Capabilities: [100 v1] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?>
>	Kernel driver in use: snd_hda_intel
>
>02:00.0 Ethernet controller: Qualcomm Atheros AR8151 v1.0 Gigabit Ethernet (rev c0)
>	Subsystem: Acer Incorporated [ALI] Device 0359
>	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
>	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
>	Latency: 0, Cache Line Size: 64 bytes
>	Interrupt: pin A routed to IRQ 31
>	Region 0: Memory at db400000 (64-bit, non-prefetchable) [size=256K]
>	Region 2: I/O ports at 2000 [size=128]
>	Capabilities: [40] Power Management version 3
>		Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
>		Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
>	Capabilities: [48] MSI: Enable+ Count=1/1 Maskable- 64bit+
>		Address: 00000000fee0400c  Data: 4172
>	Capabilities: [58] Express (v1) Endpoint, MSI 00
>		DevCap:	MaxPayload 4096 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited
>			ExtTag- AttnBtn+ AttnInd+ PwrInd+ RBE+ FLReset-
>		DevCtl:	Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
>			RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
>			MaxPayload 128 bytes, MaxReadReq 512 bytes
>		DevSta:	CorrErr+ UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
>		LnkCap:	Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s unlimited, L1 unlimited
>			ClockPM+ Surprise- LLActRep- BwNot-
>		LnkCtl:	ASPM L1 Enabled; RCB 64 bytes Disabled- CommClk+
>			ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
>		LnkSta:	Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
>	Capabilities: [6c] Vital Product Data
>		Not readable
>	Capabilities: [100 v1] Advanced Error Reporting
>		UESta:	DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq+ ACSViol-
>		UEMsk:	DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
>		UESvrt:	DLP- SDES+ TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
>		CESta:	RxErr+ BadTLP- BadDLLP+ Rollover- Timeout- NonFatalErr-
>		CEMsk:	RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
>		AERCap:	First Error Pointer: 14, GenCap+ CGenEn- ChkCap+ ChkEn-
>	Capabilities: [180 v1] Device Serial Number ff-74-be-99-c8-0a-a9-ff
>	Kernel driver in use: atl1c
>
>03:00.0 Network controller: Broadcom Corporation BCM43225 802.11b/g/n (rev 01)
>	Subsystem: Foxconn International, Inc. T77H103.00 Wireless Half-size Mini PCIe Card
>	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
>	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
>	Latency: 0, Cache Line Size: 64 bytes
>	Interrupt: pin A routed to IRQ 17
>	Region 0: Memory at da400000 (64-bit, non-prefetchable) [size=16K]
>	Capabilities: [40] Power Management version 3
>		Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
>		Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=2 PME-
>	Capabilities: [58] Vendor Specific Information: Len=78 <?>
>	Capabilities: [48] MSI: Enable- Count=1/1 Maskable- 64bit+
>		Address: 0000000000000000  Data: 0000
>	Capabilities: [d0] Express (v1) Endpoint, MSI 00
>		DevCap:	MaxPayload 128 bytes, PhantFunc 0, Latency L0s <4us, L1 unlimited
>			ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
>		DevCtl:	Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
>			RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
>			MaxPayload 128 bytes, MaxReadReq 128 bytes
>		DevSta:	CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
>		LnkCap:	Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <4us, L1 <64us
>			ClockPM+ Surprise- LLActRep+ BwNot-
>		LnkCtl:	ASPM L1 Enabled; RCB 64 bytes Disabled- CommClk+
>			ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
>		LnkSta:	Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt-
>	Capabilities: [100 v1] Advanced Error Reporting
>		UESta:	DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
>		UEMsk:	DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
>		UESvrt:	DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
>		CESta:	RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr-
>		CEMsk:	RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
>		AERCap:	First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn-
>	Capabilities: [13c v1] Virtual Channel
>		Caps:	LPEVC=0 RefClk=100ns PATEntryBits=1
>		Arb:	Fixed- WRR32- WRR64- WRR128-
>		Ctrl:	ArbSelect=Fixed
>		Status:	InProgress-
>		VC0:	Caps:	PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
>			Arb:	Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
>			Ctrl:	Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
>			Status:	NegoPending- InProgress-
>	Capabilities: [160 v1] Device Serial Number 00-00-6e-ff-ff-62-4c-0f
>	Capabilities: [16c v1] Power Budgeting <?>
>	Kernel driver in use: bcma-pci-bridge
>
>7f:00.0 Host bridge: Intel Corporation Core Processor QuickPath Architecture Generic Non-core Registers (rev 05)
>	Subsystem: Acer Incorporated [ALI] Device 0359
>	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
>	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
>	Latency: 0
>
>7f:00.1 Host bridge: Intel Corporation Core Processor QuickPath Architecture System Address Decoder (rev 05)
>	Subsystem: Acer Incorporated [ALI] Device 0359
>	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
>	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
>	Latency: 0
>
>7f:02.0 Host bridge: Intel Corporation Core Processor QPI Link 0 (rev 05)
>	Subsystem: Acer Incorporated [ALI] Device 0359
>	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
>	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
>	Latency: 0
>
>7f:02.1 Host bridge: Intel Corporation Core Processor QPI Physical 0 (rev 05)
>	Subsystem: Acer Incorporated [ALI] Device 0359
>	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
>	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
>	Latency: 0
>
>7f:02.2 Host bridge: Intel Corporation Core Processor Reserved (rev 05)
>	Subsystem: Acer Incorporated [ALI] Device 0359
>	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
>	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
>	Latency: 0
>
>7f:02.3 Host bridge: Intel Corporation Core Processor Reserved (rev 05)
>	Subsystem: Acer Incorporated [ALI] Device 0359
>	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
>	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
>	Latency: 0
>
>
>
>scsi:
>Attached devices:
>Host: scsi0 Channel: 00 Id: 00 Lun: 00
>  Vendor: ATA      Model: INTEL SSDSA2M160 Rev: 02M3
>  Type:   Direct-Access                    ANSI  SCSI revision: 05
>Host: scsi1 Channel: 00 Id: 00 Lun: 00
>  Vendor: HL-DT-ST Model: DVDRAM GU10N     Rev: AP04
>  Type:   CD-ROM                           ANSI  SCSI revision: 05
>
>
>/proc:
>1
>10
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>139
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>22
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>2250
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>24
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>2485
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>25
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>2565
>26
>2686
>27
>28
>2812
>29
>3
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>32
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>33
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>3347
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>3353
>3354
>3355
>3356
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>3359
>34
>342
>348
>35
>36
>37
>38
>39
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>398
>40
>400
>41
>412
>42
>43
>437
>438
>44
>45
>46
>47
>48
>5
>50
>509
>51
>53
>54
>55
>579
>584
>613
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>629
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>67
>68
>69
>7
>73
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>74
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>8
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>825
>826
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>869
>871
>9
>911
>915
>918
>925
>93
>932
>94
>954
>956
>acpi
>asound
>buddyinfo
>bus
>cgroups
>cmdline
>consoles
>cpuinfo
>crypto
>devices
>diskstats
>dma
>driver
>execdomains
>fb
>filesystems
>fs
>interrupts
>iomem
>ioports
>irq
>kallsyms
>kcore
>keys
>key-users
>kmsg
>kpagecount
>kpageflags
>loadavg
>locks
>mdstat
>meminfo
>misc
>modules
>mounts
>mtrr
>net
>pagetypeinfo
>partitions
>sched_debug
>schedstat
>scsi
>self
>slabinfo
>softirqs
>stat
>swaps
>sys
>sysrq-trigger
>sysvipc
>thread-self
>timer_list
>timer_stats
>tty
>uptime
>version
>vmallocinfo
>vmstat
>zoneinfo
>
>
>dmesg:
>[    0.000000] Initializing cgroup subsys cpuset
>[    0.000000] Initializing cgroup subsys cpu
>[    0.000000] Initializing cgroup subsys cpuacct
>[    0.000000] Linux version 3.19.0-031900rc7-generic (kernel@gomeisa) (gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #201502020035 SMP Mon Feb 2 05:36:49 UTC 2015
>[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-3.19.0-031900rc7-generic root=UUID=2173ffcc-feff-4745-ba98-c1508a175c9a ro quiet splash vt.handoff=7
>[    0.000000] KERNEL supported cpus:
>[    0.000000]   Intel GenuineIntel
>[    0.000000]   AMD AuthenticAMD
>[    0.000000]   Centaur CentaurHauls
>[    0.000000] e820: BIOS-provided physical RAM map:
>[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009cfff] usable
>[    0.000000] BIOS-e820: [mem 0x000000000009d000-0x000000000009ffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000b3674fff] usable
>[    0.000000] BIOS-e820: [mem 0x00000000b3675000-0x00000000b36befff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000b36bf000-0x00000000b373afff] usable
>[    0.000000] BIOS-e820: [mem 0x00000000b373b000-0x00000000b37befff] ACPI NVS
>[    0.000000] BIOS-e820: [mem 0x00000000b37bf000-0x00000000b37dffff] usable
>[    0.000000] BIOS-e820: [mem 0x00000000b37e0000-0x00000000b37fefff] ACPI data
>[    0.000000] BIOS-e820: [mem 0x00000000b37ff000-0x00000000b37fffff] usable
>[    0.000000] BIOS-e820: [mem 0x00000000b3800000-0x00000000bfffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000f0000000-0x00000000f7ffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000feb00000-0x00000000feb03fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed13fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fed18000-0x00000000fed19fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fed1b000-0x00000000fed1ffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000ffe00000-0x00000000ffffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x0000000137ffffff] usable
>[    0.000000] NX (Execute Disable) protection: active
>[    0.000000] SMBIOS 2.6 present.
>[    0.000000] DMI: Acer /JM41_CP, BIOS V1.25 03/16/2011
>[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
>[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
>[    0.000000] AGP: No AGP bridge found
>[    0.000000] e820: last_pfn = 0x138000 max_arch_pfn = 0x400000000
>[    0.000000] MTRR default type: uncachable
>[    0.000000] MTRR fixed ranges enabled:
>[    0.000000]   00000-9FFFF write-back
>[    0.000000]   A0000-BFFFF uncachable
>[    0.000000]   C0000-EFFFF write-through
>[    0.000000]   F0000-FFFFF write-combining
>[    0.000000] MTRR variable ranges enabled:
>[    0.000000]   0 base 000000000 mask F80000000 write-back
>[    0.000000]   1 base 0FFE00000 mask FFFE00000 write-protect
>[    0.000000]   2 base 080000000 mask FC0000000 write-back
>[    0.000000]   3 base 0B8000000 mask FF8000000 uncachable
>[    0.000000]   4 base 0B4000000 mask FFC000000 uncachable
>[    0.000000]   5 base 0B3800000 mask FFF800000 uncachable
>[    0.000000]   6 base 100000000 mask FC0000000 write-back
>[    0.000000]   7 base 138000000 mask FF8000000 uncachable
>[    0.000000] PAT configuration [0-7]: WB  WC  UC- UC  WB  WC  UC- UC  
>[    0.000000] e820: last_pfn = 0xb3800 max_arch_pfn = 0x400000000
>[    0.000000] Scanning 1 areas for low memory corruption
>[    0.000000] Base memory trampoline at [ffff880000097000] 97000 size 24576
>[    0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
>[    0.000000]  [mem 0x00000000-0x000fffff] page 4k
>[    0.000000] BRK [0x01fd0000, 0x01fd0fff] PGTABLE
>[    0.000000] BRK [0x01fd1000, 0x01fd1fff] PGTABLE
>[    0.000000] BRK [0x01fd2000, 0x01fd2fff] PGTABLE
>[    0.000000] init_memory_mapping: [mem 0x137e00000-0x137ffffff]
>[    0.000000]  [mem 0x137e00000-0x137ffffff] page 2M
>[    0.000000] BRK [0x01fd3000, 0x01fd3fff] PGTABLE
>[    0.000000] init_memory_mapping: [mem 0x120000000-0x137dfffff]
>[    0.000000]  [mem 0x120000000-0x137dfffff] page 2M
>[    0.000000] init_memory_mapping: [mem 0x100000000-0x11fffffff]
>[    0.000000]  [mem 0x100000000-0x11fffffff] page 2M
>[    0.000000] init_memory_mapping: [mem 0x00100000-0xb3674fff]
>[    0.000000]  [mem 0x00100000-0x001fffff] page 4k
>[    0.000000]  [mem 0x00200000-0xb35fffff] page 2M
>[    0.000000]  [mem 0xb3600000-0xb3674fff] page 4k
>[    0.000000] init_memory_mapping: [mem 0xb36bf000-0xb373afff]
>[    0.000000]  [mem 0xb36bf000-0xb373afff] page 4k
>[    0.000000] init_memory_mapping: [mem 0xb37bf000-0xb37dffff]
>[    0.000000]  [mem 0xb37bf000-0xb37dffff] page 4k
>[    0.000000] init_memory_mapping: [mem 0xb37ff000-0xb37fffff]
>[    0.000000]  [mem 0xb37ff000-0xb37fffff] page 4k
>[    0.000000] RAMDISK: [mem 0x3495a000-0x364a4fff]
>[    0.000000] ACPI: Early table checksum verification disabled
>[    0.000000] ACPI: RSDP 0x00000000000FE020 000024 (v02 ACRSYS)
>[    0.000000] ACPI: XSDT 0x00000000B37FE120 000084 (v01 ACRSYS ACRPRDCT 00000001      01000013)
>[    0.000000] ACPI: FACP 0x00000000B37FC000 0000F4 (v04 ACRSYS ACRPRDCT 00000001 1025 01000013)
>[    0.000000] ACPI: DSDT 0x00000000B37ED000 00BE66 (v02 ACRSYS ACRPRDCT 00000001 1025 01000013)
>[    0.000000] ACPI: FACS 0x00000000B375F000 000040
>[    0.000000] ACPI: ASF! 0x00000000B37FD000 0000A5 (v32 ACRSYS ACRPRDCT 00000001 1025 01000013)
>[    0.000000] ACPI: HPET 0x00000000B37FB000 000038 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013)
>[    0.000000] ACPI: APIC 0x00000000B37FA000 00008C (v02 ACRSYS ACRPRDCT 00000001 1025 01000013)
>[    0.000000] ACPI: MCFG 0x00000000B37F9000 00003C (v01 ACRSYS ACRPRDCT 00000001 1025 01000013)
>[    0.000000] ACPI: SLIC 0x00000000B37EC000 000176 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013)
>[    0.000000] ACPI: BOOT 0x00000000B37E9000 000028 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013)
>[    0.000000] ACPI: ASPT 0x00000000B37E5000 000034 (v04 ACRSYS ACRPRDCT 00000001 1025 01000013)
>[    0.000000] ACPI: WDAT 0x00000000B37E4000 000224 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013)
>[    0.000000] ACPI: DMAR 0x00000000B37E3000 0000B8 (v01 INTEL  CP_DALE  00000001 INTL 00000001)
>[    0.000000] ACPI: SSDT 0x00000000B37E2000 0009F1 (v01 PmRef  CpuPm    00003000 INTL 20051117)
>[    0.000000] ACPI: SSDT 0x00000000B37E0000 001F58 (v01 AmdRef AmdTabl  00001000 INTL 20051117)
>[    0.000000] ACPI: Local APIC address 0xfee00000
>[    0.000000] No NUMA configuration found
>[    0.000000] Faking a node at [mem 0x0000000000000000-0x0000000137ffffff]
>[    0.000000] NODE_DATA(0) allocated [mem 0x137ff8000-0x137ffcfff]
>[    0.000000]  [ffffea0000000000-ffffea0004dfffff] PMD -> [ffff880133a00000-ffff8801375fffff] on node 0
>[    0.000000] Zone ranges:
>[    0.000000]   DMA      [mem 0x00001000-0x00ffffff]
>[    0.000000]   DMA32    [mem 0x01000000-0xffffffff]
>[    0.000000]   Normal   [mem 0x100000000-0x137ffffff]
>[    0.000000] Movable zone start for each node
>[    0.000000] Early memory node ranges
>[    0.000000]   node   0: [mem 0x00001000-0x0009cfff]
>[    0.000000]   node   0: [mem 0x00100000-0xb3674fff]
>[    0.000000]   node   0: [mem 0xb36bf000-0xb373afff]
>[    0.000000]   node   0: [mem 0xb37bf000-0xb37dffff]
>[    0.000000]   node   0: [mem 0xb37ff000-0xb37fffff]
>[    0.000000]   node   0: [mem 0x100000000-0x137ffffff]
>[    0.000000] Initmem setup node 0 [mem 0x00001000-0x137ffffff]
>[    0.000000] On node 0 totalpages: 964271
>[    0.000000]   DMA zone: 64 pages used for memmap
>[    0.000000]   DMA zone: 21 pages reserved
>[    0.000000]   DMA zone: 3996 pages, LIFO batch:0
>[    0.000000]   DMA32 zone: 11421 pages used for memmap
>[    0.000000]   DMA32 zone: 730899 pages, LIFO batch:31
>[    0.000000]   Normal zone: 3584 pages used for memmap
>[    0.000000]   Normal zone: 229376 pages, LIFO batch:31
>[    0.000000] Reserving Intel graphics stolen memory at 0xb8000000-0xbfffffff
>[    0.000000] ACPI: PM-Timer IO Port: 0x408
>[    0.000000] ACPI: Local APIC address 0xfee00000
>[    0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
>[    0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
>[    0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x04] enabled)
>[    0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x05] enabled)
>[    0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x00] disabled)
>[    0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x00] disabled)
>[    0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x00] disabled)
>[    0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x00] disabled)
>[    0.000000] ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
>[    0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
>[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
>[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
>[    0.000000] ACPI: IRQ0 used by override.
>[    0.000000] ACPI: IRQ9 used by override.
>[    0.000000] Using ACPI (MADT) for SMP configuration information
>[    0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
>[    0.000000] smpboot: Allowing 8 CPUs, 4 hotplug CPUs
>[    0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x0009d000-0x0009ffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xb3675000-0xb36befff]
>[    0.000000] PM: Registered nosave memory: [mem 0xb373b000-0xb37befff]
>[    0.000000] PM: Registered nosave memory: [mem 0xb37e0000-0xb37fefff]
>[    0.000000] PM: Registered nosave memory: [mem 0xb3800000-0xbfffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xefffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xf7ffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfeafffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfeb00000-0xfeb03fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfeb04000-0xfebfffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfed0ffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed10000-0xfed13fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed14000-0xfed17fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed18000-0xfed19fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed1a000-0xfed1afff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed1b000-0xfed1ffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed20000-0xfedfffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xffdfffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xffe00000-0xffffffff]
>[    0.000000] e820: [mem 0xc0000000-0xefffffff] available for PCI devices
>[    0.000000] Booting paravirtualized kernel on bare hardware
>[    0.000000] setup_percpu: NR_CPUS:256 nr_cpumask_bits:256 nr_cpu_ids:8 nr_node_ids:1
>[    0.000000] PERCPU: Embedded 31 pages/cpu @ffff880137c00000 s86976 r8192 d31808 u262144
>[    0.000000] pcpu-alloc: s86976 r8192 d31808 u262144 alloc=1*2097152
>[    0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 
>[    0.000000] Built 1 zonelists in Node order, mobility grouping on.  Total pages: 949181
>[    0.000000] Policy zone: Normal
>[    0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.19.0-031900rc7-generic root=UUID=2173ffcc-feff-4745-ba98-c1508a175c9a ro quiet splash vt.handoff=7
>[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
>[    0.000000] AGP: Checking aperture...
>[    0.000000] AGP: No AGP bridge found
>[    0.000000] Calgary: detecting Calgary via BIOS EBDA area
>[    0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
>[    0.000000] Memory: 3684068K/3857084K available (8027K kernel code, 1163K rwdata, 3852K rodata, 1408K init, 1292K bss, 173016K reserved, 0K cma-reserved)
>[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
>[    0.000000] Hierarchical RCU implementation.
>[    0.000000] 	RCU dyntick-idle grace-period acceleration is enabled.
>[    0.000000] 	RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=8.
>[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
>[    0.000000] NR_IRQS:16640 nr_irqs:488 16
>[    0.000000] 	Offload RCU callbacks from all CPUs
>[    0.000000] 	Offload RCU callbacks from CPUs: 0-7.
>[    0.000000] Console: colour dummy device 80x25
>[    0.000000] console [tty0] enabled
>[    0.000000] hpet clockevent registered
>[    0.000000] tsc: Fast TSC calibration using PIT
>[    0.000000] tsc: Detected 2793.574 MHz processor
>[    0.000029] Calibrating delay loop (skipped), value calculated using timer frequency.. 5587.14 BogoMIPS (lpj=11174296)
>[    0.000031] pid_max: default: 32768 minimum: 301
>[    0.000036] ACPI: Core revision 20141107
>[    0.010468] ACPI: All ACPI Tables successfully acquired
>[    0.031955] Security Framework initialized
>[    0.031969] AppArmor: AppArmor initialized
>[    0.031970] Yama: becoming mindful.
>[    0.032227] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
>[    0.033096] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
>[    0.033511] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
>[    0.033517] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
>[    0.033726] Initializing cgroup subsys memory
>[    0.033733] Initializing cgroup subsys devices
>[    0.033735] Initializing cgroup subsys freezer
>[    0.033737] Initializing cgroup subsys net_cls
>[    0.033740] Initializing cgroup subsys blkio
>[    0.033742] Initializing cgroup subsys perf_event
>[    0.033744] Initializing cgroup subsys net_prio
>[    0.033746] Initializing cgroup subsys hugetlb
>[    0.033768] CPU: Physical Processor ID: 0
>[    0.033769] CPU: Processor Core ID: 0
>[    0.033774] mce: CPU supports 9 MCE banks
>[    0.033784] CPU0: Thermal monitoring enabled (TM1)
>[    0.033792] Last level iTLB entries: 4KB 512, 2MB 7, 4MB 7
>[    0.033792] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0
>[    0.033885] Freeing SMP alternatives memory: 28K (ffffffff81e84000 - ffffffff81e8b000)
>[    0.034933] ftrace: allocating 32884 entries in 129 pages
>[    0.048704] dmar: Host address width 36
>[    0.048708] dmar: DRHD base: 0x000000fed90000 flags: 0x0
>[    0.048715] dmar: IOMMU 0: reg_base_addr fed90000 ver 1:0 cap c9008020e30272 ecap 1000
>[    0.048716] dmar: DRHD base: 0x000000fed91000 flags: 0x0
>[    0.048719] dmar: IOMMU 1: reg_base_addr fed91000 ver 1:0 cap c0000020230272 ecap 1000
>[    0.048720] dmar: DRHD base: 0x000000fed93000 flags: 0x1
>[    0.048724] dmar: IOMMU 2: reg_base_addr fed93000 ver 1:0 cap c9008020630272 ecap 1000
>[    0.048725] dmar: RMRR base: 0x000000b1b2d000 end: 0x000000b1b4dfff
>[    0.048726] dmar: RMRR base: 0x000000b7e00000 end: 0x000000bfffffff
>[    0.049351] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
>[    0.089083] smpboot: CPU0: Intel(R) Core(TM) i7 CPU       M 640  @ 2.80GHz (fam: 06, model: 25, stepping: 05)
>[    0.195819] Performance Events: PEBS fmt1+, 16-deep LBR, Westmere events, Intel PMU driver.
>[    0.195835] perf_event_intel: CPUID marked event: 'bus cycles' unavailable
>[    0.195837] ... version:                3
>[    0.195838] ... bit width:              48
>[    0.195838] ... generic registers:      4
>[    0.195839] ... value mask:             0000ffffffffffff
>[    0.195840] ... max period:             000000007fffffff
>[    0.195841] ... fixed-purpose events:   3
>[    0.195841] ... event mask:             000000070000000f
>[    0.196591] x86: Booting SMP configuration:
>[    0.196593] .... node  #0, CPUs:      #1
>[    0.209885] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
>[    0.210003]  #2 #3
>[    0.236278] x86: Booted up 1 node, 4 CPUs
>[    0.236283] smpboot: Total of 4 processors activated (22348.59 BogoMIPS)
>[    0.238952] devtmpfs: initialized
>[    0.243210] evm: security.selinux
>[    0.243211] evm: security.SMACK64
>[    0.243212] evm: security.SMACK64EXEC
>[    0.243213] evm: security.SMACK64TRANSMUTE
>[    0.243214] evm: security.SMACK64MMAP
>[    0.243214] evm: security.ima
>[    0.243215] evm: security.capability
>[    0.243273] PM: Registering ACPI NVS region [mem 0xb373b000-0xb37befff] (540672 bytes)
>[    0.243419] pinctrl core: initialized pinctrl subsystem
>[    0.243526] RTC time: 22:23:46, date: 02/02/15
>[    0.243623] NET: Registered protocol family 16
>[    0.243874] cpuidle: using governor ladder
>[    0.247873] cpuidle: using governor menu
>[    0.247973] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
>[    0.247975] ACPI: bus type PCI registered
>[    0.247976] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
>[    0.248052] PCI: MMCONFIG for domain 0000 [bus 00-7f] at [mem 0xf0000000-0xf7ffffff] (base 0xf0000000)
>[    0.248055] PCI: MMCONFIG at [mem 0xf0000000-0xf7ffffff] reserved in E820
>[    0.248269] PCI: Using configuration type 1 for base access
>[    0.252303] ACPI: Added _OSI(Module Device)
>[    0.252305] ACPI: Added _OSI(Processor Device)
>[    0.252306] ACPI: Added _OSI(3.0 _SCP Extensions)
>[    0.252307] ACPI: Added _OSI(Processor Aggregator Device)
>[    0.254898] ACPI: Executed 1 blocks of module-level executable AML code
>[    0.257000] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
>[    0.257457] ACPI: Dynamic OEM Table Load:
>[    0.257464] ACPI: SSDT 0xFFFF880132A9B000 0004B6 (v01 PmRef  Cpu0Ist  00003000 INTL 20051117)
>[    0.257910] ACPI: Dynamic OEM Table Load:
>[    0.257916] ACPI: SSDT 0xFFFF880132B39000 0008E0 (v01 PmRef  Cpu0Cst  00003001 INTL 20051117)
>[    0.258581] ACPI: Dynamic OEM Table Load:
>[    0.258586] ACPI: SSDT 0xFFFF880132B19800 000303 (v01 PmRef  ApIst    00003000 INTL 20051117)
>[    0.259021] ACPI: Dynamic OEM Table Load:
>[    0.259025] ACPI: SSDT 0xFFFF880132AA3800 000119 (v01 PmRef  ApCst    00003000 INTL 20051117)
>[    0.259833] ACPI: Interpreter enabled
>[    0.259840] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20141107/hwxface-580)
>[    0.259845] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20141107/hwxface-580)
>[    0.259861] ACPI: (supports S0 S3 S4 S5)
>[    0.259862] ACPI: Using IOAPIC for interrupt routing
>[    0.259892] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
>[    0.264099] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-7e])
>[    0.264105] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
>[    0.264131] \_SB_.PCI0:_OSC invalid UUID
>[    0.264132] _OSC request data:1 1f 0 
>[    0.264134] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM
>[    0.264699] PCI host bridge to bus 0000:00
>[    0.264702] pci_bus 0000:00: root bus resource [bus 00-7e]
>[    0.264704] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7]
>[    0.264705] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff]
>[    0.264706] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
>[    0.264708] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfeafffff]
>[    0.264715] pci 0000:00:00.0: [8086:0044] type 00 class 0x060000
>[    0.264733] DMAR: BIOS has allocated no shadow GTT; disabling IOMMU for graphics
>[    0.264793] pci 0000:00:01.0: [8086:0045] type 01 class 0x060400
>[    0.264824] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
>[    0.264881] pci 0000:00:02.0: [8086:0046] type 00 class 0x030000
>[    0.264890] pci 0000:00:02.0: reg 0x10: [mem 0xd8000000-0xd83fffff 64bit]
>[    0.264895] pci 0000:00:02.0: reg 0x18: [mem 0xc0000000-0xcfffffff 64bit pref]
>[    0.264898] pci 0000:00:02.0: reg 0x20: [io  0x4050-0x4057]
>[    0.264998] pci 0000:00:16.0: [8086:3b64] type 00 class 0x078000
>[    0.265026] pci 0000:00:16.0: reg 0x10: [mem 0xdc506100-0xdc50610f 64bit]
>[    0.265118] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
>[    0.265203] pci 0000:00:1a.0: [8086:3b3c] type 00 class 0x0c0320
>[    0.265604] pci 0000:00:1a.0: reg 0x10: [mem 0xdc505c00-0xdc505fff]
>[    0.267902] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
>[    0.267955] pci 0000:00:1a.0: System wakeup disabled by ACPI
>[    0.267999] pci 0000:00:1b.0: [8086:3b56] type 00 class 0x040300
>[    0.268022] pci 0000:00:1b.0: reg 0x10: [mem 0xdc500000-0xdc503fff 64bit]
>[    0.268130] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
>[    0.268204] pci 0000:00:1c.0: [8086:3b42] type 01 class 0x060400
>[    0.268309] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
>[    0.268350] pci 0000:00:1c.0: System wakeup disabled by ACPI
>[    0.268391] pci 0000:00:1c.5: [8086:3b4c] type 01 class 0x060400
>[    0.268495] pci 0000:00:1c.5: PME# supported from D0 D3hot D3cold
>[    0.268574] pci 0000:00:1d.0: [8086:3b34] type 00 class 0x0c0320
>[    0.268959] pci 0000:00:1d.0: reg 0x10: [mem 0xdc505800-0xdc505bff]
>[    0.271236] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
>[    0.271287] pci 0000:00:1d.0: System wakeup disabled by ACPI
>[    0.271324] pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401
>[    0.271452] pci 0000:00:1f.0: [8086:3b09] type 00 class 0x060100
>[    0.271622] pci 0000:00:1f.2: [8086:3b29] type 00 class 0x010601
>[    0.271648] pci 0000:00:1f.2: reg 0x10: [io  0x4048-0x404f]
>[    0.271659] pci 0000:00:1f.2: reg 0x14: [io  0x405c-0x405f]
>[    0.271669] pci 0000:00:1f.2: reg 0x18: [io  0x4040-0x4047]
>[    0.271679] pci 0000:00:1f.2: reg 0x1c: [io  0x4058-0x405b]
>[    0.271689] pci 0000:00:1f.2: reg 0x20: [io  0x4020-0x403f]
>[    0.271700] pci 0000:00:1f.2: reg 0x24: [mem 0xdc505000-0xdc5057ff]
>[    0.271765] pci 0000:00:1f.2: PME# supported from D3hot
>[    0.271834] pci 0000:00:1f.3: [8086:3b30] type 00 class 0x0c0500
>[    0.271855] pci 0000:00:1f.3: reg 0x10: [mem 0xdc506000-0xdc5060ff 64bit]
>[    0.271887] pci 0000:00:1f.3: reg 0x20: [io  0x4000-0x401f]
>[    0.271978] pci 0000:00:1f.6: [8086:3b32] type 00 class 0x118000
>[    0.272005] pci 0000:00:1f.6: reg 0x10: [mem 0xdc504000-0xdc504fff 64bit]
>[    0.272217] pci 0000:01:00.0: [1002:68c1] type 00 class 0x030000
>[    0.272230] pci 0000:01:00.0: reg 0x10: [mem 0xd0000000-0xd7ffffff 64bit pref]
>[    0.272237] pci 0000:01:00.0: reg 0x18: [mem 0xdc400000-0xdc41ffff 64bit]
>[    0.272242] pci 0000:01:00.0: reg 0x20: [io  0x3000-0x30ff]
>[    0.272250] pci 0000:01:00.0: reg 0x30: [mem 0xfffe0000-0xffffffff pref]
>[    0.272280] pci 0000:01:00.0: supports D1 D2
>[    0.272336] pci 0000:01:00.1: [1002:aa60] type 00 class 0x040300
>[    0.272349] pci 0000:01:00.1: reg 0x10: [mem 0xdc420000-0xdc423fff 64bit]
>[    0.272400] pci 0000:01:00.1: supports D1 D2
>[    0.272426] pci 0000:01:00.1: System wakeup disabled by ACPI
>[    0.272473] pci 0000:00:01.0: PCI bridge to [bus 01]
>[    0.272476] pci 0000:00:01.0:   bridge window [io  0x3000-0x3fff]
>[    0.272478] pci 0000:00:01.0:   bridge window [mem 0xdc400000-0xdc4fffff]
>[    0.272480] pci 0000:00:01.0:   bridge window [mem 0xd0000000-0xd7ffffff 64bit pref]
>[    0.272573] pci 0000:02:00.0: [1969:1073] type 00 class 0x020000
>[    0.272605] pci 0000:02:00.0: reg 0x10: [mem 0xdb400000-0xdb43ffff 64bit]
>[    0.272621] pci 0000:02:00.0: reg 0x18: [io  0x2000-0x207f]
>[    0.272769] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
>[    0.272805] pci 0000:02:00.0: System wakeup disabled by ACPI
>[    0.279924] pci 0000:00:1c.0: PCI bridge to [bus 02]
>[    0.279932] pci 0000:00:1c.0:   bridge window [io  0x2000-0x2fff]
>[    0.279939] pci 0000:00:1c.0:   bridge window [mem 0xdb400000-0xdc3fffff]
>[    0.279949] pci 0000:00:1c.0:   bridge window [mem 0xd8400000-0xd93fffff 64bit pref]
>[    0.280089] pci 0000:03:00.0: [14e4:4357] type 00 class 0x028000
>[    0.280123] pci 0000:03:00.0: reg 0x10: [mem 0xda400000-0xda403fff 64bit]
>[    0.280312] pci 0000:03:00.0: supports D1 D2
>[    0.280313] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold
>[    0.287960] pci 0000:00:1c.5: PCI bridge to [bus 03]
>[    0.287968] pci 0000:00:1c.5:   bridge window [io  0x1000-0x1fff]
>[    0.287975] pci 0000:00:1c.5:   bridge window [mem 0xda400000-0xdb3fffff]
>[    0.287986] pci 0000:00:1c.5:   bridge window [mem 0xd9400000-0xda3fffff 64bit pref]
>[    0.288081] pci 0000:00:1e.0: PCI bridge to [bus 04] (subtractive decode)
>[    0.288093] pci 0000:00:1e.0:   bridge window [io  0x0000-0x0cf7] (subtractive decode)
>[    0.288095] pci 0000:00:1e.0:   bridge window [io  0x0d00-0xffff] (subtractive decode)
>[    0.288096] pci 0000:00:1e.0:   bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
>[    0.288098] pci 0000:00:1e.0:   bridge window [mem 0xc0000000-0xfeafffff] (subtractive decode)
>[    0.288601] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 *3 4 5 6 7 10 12 14 15)
>[    0.288641] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 *5 6 7 11 12 14 15)
>[    0.288680] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled.
>[    0.288719] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 7 11 12 14 15) *10
>[    0.288757] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled.
>[    0.288797] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 *7 11 12 14 15)
>[    0.288835] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 7 10 12 14 15) *11
>[    0.288874] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 7 *11 12 14 15)
>[    0.288908] ACPI: PCI Root Bridge [CPBG] (domain 0000 [bus 7f])
>[    0.288911] acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
>[    0.288915] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
>[    0.288970] PCI host bridge to bus 0000:7f
>[    0.288972] pci_bus 0000:7f: root bus resource [bus 7f]
>[    0.288976] pci 0000:7f:00.0: [8086:2c62] type 00 class 0x060000
>[    0.289014] pci 0000:7f:00.1: [8086:2d01] type 00 class 0x060000
>[    0.289055] pci 0000:7f:02.0: [8086:2d10] type 00 class 0x060000
>[    0.289090] pci 0000:7f:02.1: [8086:2d11] type 00 class 0x060000
>[    0.289127] pci 0000:7f:02.2: [8086:2d12] type 00 class 0x060000
>[    0.289162] pci 0000:7f:02.3: [8086:2d13] type 00 class 0x060000
>[    0.289249] ACPI: Enabled 5 GPEs in block 00 to 3F
>[    0.289284] ACPI : EC: GPE = 0x16, I/O: command/status = 0x66, data = 0x62
>[    0.289370] vgaarb: setting as boot device: PCI:0000:00:02.0
>[    0.289373] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
>[    0.289376] vgaarb: device added: PCI:0000:01:00.0,decodes=io+mem,owns=none,locks=none
>[    0.289378] vgaarb: loaded
>[    0.289379] vgaarb: bridge control possible 0000:01:00.0
>[    0.289380] vgaarb: no bridge control possible 0000:00:02.0
>[    0.289564] SCSI subsystem initialized
>[    0.289614] libata version 3.00 loaded.
>[    0.289635] ACPI: bus type USB registered
>[    0.289650] usbcore: registered new interface driver usbfs
>[    0.289657] usbcore: registered new interface driver hub
>[    0.289674] usbcore: registered new device driver usb
>[    0.289792] PCI: Using ACPI for IRQ routing
>[    0.294518] PCI: pci_cache_line_size set to 64 bytes
>[    0.294603] e820: reserve RAM buffer [mem 0x0009d000-0x0009ffff]
>[    0.294605] e820: reserve RAM buffer [mem 0xb3675000-0xb3ffffff]
>[    0.294606] e820: reserve RAM buffer [mem 0xb373b000-0xb3ffffff]
>[    0.294607] e820: reserve RAM buffer [mem 0xb37e0000-0xb3ffffff]
>[    0.294608] e820: reserve RAM buffer [mem 0xb3800000-0xb3ffffff]
>[    0.294715] NetLabel: Initializing
>[    0.294716] NetLabel:  domain hash size = 128
>[    0.294717] NetLabel:  protocols = UNLABELED CIPSOv4
>[    0.294728] NetLabel:  unlabeled traffic allowed by default
>[    0.294800] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
>[    0.294804] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
>[    0.296848] Switched to clocksource hpet
>[    0.302121] AppArmor: AppArmor Filesystem Enabled
>[    0.302201] pnp: PnP ACPI init
>[    0.302370] pnp 00:00: disabling [io  0x164e-0x164f] because it overlaps 0000:00:1c.5 BAR 13 [io  0x1000-0x1fff]
>[    0.302415] system 00:00: [io  0x0680-0x069f] has been reserved
>[    0.302417] system 00:00: [io  0x0800-0x080f] has been reserved
>[    0.302419] system 00:00: [io  0xffff] has been reserved
>[    0.302420] system 00:00: [io  0xffff] has been reserved
>[    0.302422] system 00:00: [io  0x0400-0x047f] could not be reserved
>[    0.302423] system 00:00: [io  0x0500-0x057f] has been reserved
>[    0.302427] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.302460] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
>[    0.302484] pnp 00:02: Plug and Play ACPI device, IDs PNP0303 (active)
>[    0.302508] pnp 00:03: Plug and Play ACPI device, IDs SYN1b20 SYN1b00 SYN0002 PNP0f13 (active)
>[    0.302770] system 00:04: [mem 0xfed1c000-0xfed1ffff] has been reserved
>[    0.302772] system 00:04: [mem 0xfed10000-0xfed13fff] has been reserved
>[    0.302774] system 00:04: [mem 0xfed18000-0xfed18fff] has been reserved
>[    0.302776] system 00:04: [mem 0xfed19000-0xfed19fff] has been reserved
>[    0.302777] system 00:04: [mem 0xf0000000-0xf1ffffff] has been reserved
>[    0.302779] system 00:04: [mem 0xfed20000-0xfed3ffff] has been reserved
>[    0.302780] system 00:04: [mem 0xfed90000-0xfed93fff] could not be reserved
>[    0.302782] system 00:04: [mem 0xfed45000-0xfed8ffff] has been reserved
>[    0.302784] system 00:04: [mem 0xff000000-0xffffffff] could not be reserved
>[    0.302785] system 00:04: [mem 0xfee00000-0xfeefffff] could not be reserved
>[    0.302787] system 00:04: [mem 0xdc600000-0xdc600fff] has been reserved
>[    0.302789] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.302881] pnp: PnP ACPI: found 5 devices
>[    0.309493] pci 0000:01:00.0: can't claim BAR 6 [mem 0xfffe0000-0xffffffff pref]: no compatible bridge window
>[    0.309532] pci 0000:01:00.0: BAR 6: assigned [mem 0xdc440000-0xdc45ffff pref]
>[    0.309534] pci 0000:00:01.0: PCI bridge to [bus 01]
>[    0.309536] pci 0000:00:01.0:   bridge window [io  0x3000-0x3fff]
>[    0.309539] pci 0000:00:01.0:   bridge window [mem 0xdc400000-0xdc4fffff]
>[    0.309541] pci 0000:00:01.0:   bridge window [mem 0xd0000000-0xd7ffffff 64bit pref]
>[    0.309544] pci 0000:00:1c.0: PCI bridge to [bus 02]
>[    0.309547] pci 0000:00:1c.0:   bridge window [io  0x2000-0x2fff]
>[    0.309552] pci 0000:00:1c.0:   bridge window [mem 0xdb400000-0xdc3fffff]
>[    0.309556] pci 0000:00:1c.0:   bridge window [mem 0xd8400000-0xd93fffff 64bit pref]
>[    0.309563] pci 0000:00:1c.5: PCI bridge to [bus 03]
>[    0.309566] pci 0000:00:1c.5:   bridge window [io  0x1000-0x1fff]
>[    0.309571] pci 0000:00:1c.5:   bridge window [mem 0xda400000-0xdb3fffff]
>[    0.309576] pci 0000:00:1c.5:   bridge window [mem 0xd9400000-0xda3fffff 64bit pref]
>[    0.309583] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[    0.309597] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7]
>[    0.309598] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff]
>[    0.309599] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
>[    0.309601] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfeafffff]
>[    0.309602] pci_bus 0000:01: resource 0 [io  0x3000-0x3fff]
>[    0.309604] pci_bus 0000:01: resource 1 [mem 0xdc400000-0xdc4fffff]
>[    0.309605] pci_bus 0000:01: resource 2 [mem 0xd0000000-0xd7ffffff 64bit pref]
>[    0.309607] pci_bus 0000:02: resource 0 [io  0x2000-0x2fff]
>[    0.309608] pci_bus 0000:02: resource 1 [mem 0xdb400000-0xdc3fffff]
>[    0.309610] pci_bus 0000:02: resource 2 [mem 0xd8400000-0xd93fffff 64bit pref]
>[    0.309611] pci_bus 0000:03: resource 0 [io  0x1000-0x1fff]
>[    0.309612] pci_bus 0000:03: resource 1 [mem 0xda400000-0xdb3fffff]
>[    0.309614] pci_bus 0000:03: resource 2 [mem 0xd9400000-0xda3fffff 64bit pref]
>[    0.309616] pci_bus 0000:04: resource 4 [io  0x0000-0x0cf7]
>[    0.309617] pci_bus 0000:04: resource 5 [io  0x0d00-0xffff]
>[    0.309618] pci_bus 0000:04: resource 6 [mem 0x000a0000-0x000bffff]
>[    0.309620] pci_bus 0000:04: resource 7 [mem 0xc0000000-0xfeafffff]
>[    0.309650] NET: Registered protocol family 2
>[    0.309818] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
>[    0.309899] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
>[    0.310009] TCP: Hash tables configured (established 32768 bind 32768)
>[    0.310039] TCP: reno registered
>[    0.310044] UDP hash table entries: 2048 (order: 4, 65536 bytes)
>[    0.310063] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
>[    0.310119] NET: Registered protocol family 1
>[    0.310134] pci 0000:00:02.0: Video device with shadowed ROM
>[    0.341099] PCI: CLS 64 bytes, default 64
>[    0.341157] Trying to unpack rootfs image as initramfs...
>[    0.722839] Freeing initrd memory: 27948K (ffff88003495a000 - ffff8800364a5000)
>[    0.722916] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
>[    0.722918] software IO TLB [mem 0xaf675000-0xb3675000] (64MB) mapped at [ffff8800af675000-ffff8800b3674fff]
>[    0.722964] Simple Boot Flag at 0x44 set to 0x1
>[    0.723185] microcode: CPU0 sig=0x20655, pf=0x10, revision=0x2
>[    0.723190] microcode: CPU1 sig=0x20655, pf=0x10, revision=0x2
>[    0.723197] microcode: CPU2 sig=0x20655, pf=0x10, revision=0x2
>[    0.723203] microcode: CPU3 sig=0x20655, pf=0x10, revision=0x2
>[    0.723270] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
>[    0.723293] Scanning for low memory corruption every 60 seconds
>[    0.723654] futex hash table entries: 2048 (order: 5, 131072 bytes)
>[    0.723689] Initialise system trusted keyring
>[    0.723711] audit: initializing netlink subsys (disabled)
>[    0.723734] audit: type=2000 audit(1422915825.592:1): initialized
>[    0.724057] HugeTLB registered 2 MB page size, pre-allocated 0 pages
>[    0.725255] zpool: loaded
>[    0.725257] zbud: loaded
>[    0.725423] VFS: Disk quotas dquot_6.5.2
>[    0.725457] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
>[    0.725862] fuse init (API version 7.23)
>[    0.725987] Key type big_key registered
>[    0.726494] Key type asymmetric registered
>[    0.726499] Asymmetric key parser 'x509' registered
>[    0.726533] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
>[    0.726587] io scheduler noop registered
>[    0.726590] io scheduler deadline registered (default)
>[    0.726620] io scheduler cfq registered
>[    0.727099] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
>[    0.727112] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
>[    0.727140] vesafb: mode is 1024x768x32, linelength=4096, pages=0
>[    0.727140] vesafb: scrolling: redraw
>[    0.727142] vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0
>[    0.727161] vesafb: framebuffer at 0xc0000000, mapped to 0xffffc90008800000, using 3072k, total 3072k
>[    0.834313] Console: switching to colour frame buffer device 128x48
>[    0.941412] fb0: VESA VGA frame buffer device
>[    0.941427] intel_idle: MWAIT substates: 0x1120
>[    0.941428] intel_idle: v0.4 model 0x25
>[    0.941429] intel_idle: lapic_timer_reliable_states 0xffffffff
>[    1.358489] ACPI: AC Adapter [ACAD] (on-line)
>[    1.358765] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/PNP0C0C:00/input/input0
>[    1.358773] ACPI: Power Button [PWRB]
>[    1.358840] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/PNP0C0D:00/input/input1
>[    1.358876] ACPI: Lid Switch [LID0]
>[    1.358941] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/PNP0C0E:00/input/input2
>[    1.358945] ACPI: Sleep Button [SLPB]
>[    1.359008] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
>[    1.359012] ACPI: Power Button [PWRF]
>[    1.359967] thermal LNXTHERM:00: registered as thermal_zone0
>[    1.359971] ACPI: Thermal Zone [THRM] (72 C)
>[    1.360019] GHES: HEST is not enabled!
>[    1.360232] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
>[    1.361042] [Firmware Bug]: battery: (dis)charge rate invalid.
>[    1.361081] ACPI: Battery Slot [BAT1] (battery present)
>[    1.363878] Linux agpgart interface v0.103
>[    1.364017] agpgart-intel 0000:00:00.0: Intel HD Graphics Chipset
>[    1.364047] agpgart-intel 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable
>[    1.364774] agpgart-intel 0000:00:00.0: detected 131072K stolen memory
>[    1.364944] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xc0000000
>[    1.366298] brd: module loaded
>[    1.366941] loop: module loaded
>[    1.367341] libphy: Fixed MDIO Bus: probed
>[    1.367348] tun: Universal TUN/TAP device driver, 1.6
>[    1.367350] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
>[    1.367449] PPP generic driver version 2.4.2
>[    1.367610] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
>[    1.367620] ehci-pci: EHCI PCI platform driver
>[    1.367892] ehci-pci 0000:00:1a.0: EHCI Host Controller
>[    1.367904] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
>[    1.367926] ehci-pci 0000:00:1a.0: debug port 2
>[    1.371858] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
>[    1.371888] ehci-pci 0000:00:1a.0: irq 16, io mem 0xdc505c00
>[    1.382155] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
>[    1.382228] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
>[    1.382233] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.382237] usb usb1: Product: EHCI Host Controller
>[    1.382240] usb usb1: Manufacturer: Linux 3.19.0-031900rc7-generic ehci_hcd
>[    1.382243] usb usb1: SerialNumber: 0000:00:1a.0
>[    1.382482] hub 1-0:1.0: USB hub found
>[    1.382496] hub 1-0:1.0: 3 ports detected
>[    1.382913] ehci-pci 0000:00:1d.0: EHCI Host Controller
>[    1.382925] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2
>[    1.382944] ehci-pci 0000:00:1d.0: debug port 2
>[    1.386860] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
>[    1.386883] ehci-pci 0000:00:1d.0: irq 23, io mem 0xdc505800
>[    1.398175] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
>[    1.398243] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
>[    1.398247] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.398251] usb usb2: Product: EHCI Host Controller
>[    1.398254] usb usb2: Manufacturer: Linux 3.19.0-031900rc7-generic ehci_hcd
>[    1.398258] usb usb2: SerialNumber: 0000:00:1d.0
>[    1.398481] hub 2-0:1.0: USB hub found
>[    1.398494] hub 2-0:1.0: 3 ports detected
>[    1.398716] ehci-platform: EHCI generic platform driver
>[    1.398736] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
>[    1.398746] ohci-pci: OHCI PCI platform driver
>[    1.398772] ohci-platform: OHCI generic platform driver
>[    1.398790] uhci_hcd: USB Universal Host Controller Interface driver
>[    1.398898] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
>[    1.405643] i8042: Detected active multiplexing controller, rev 1.1
>[    1.408942] serio: i8042 KBD port at 0x60,0x64 irq 1
>[    1.408947] serio: i8042 AUX0 port at 0x60,0x64 irq 12
>[    1.408990] serio: i8042 AUX1 port at 0x60,0x64 irq 12
>[    1.409036] serio: i8042 AUX2 port at 0x60,0x64 irq 12
>[    1.409082] serio: i8042 AUX3 port at 0x60,0x64 irq 12
>[    1.409355] mousedev: PS/2 mouse device common for all mice
>[    1.409819] rtc_cmos 00:01: RTC can wake from S4
>[    1.410020] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0
>[    1.410059] rtc_cmos 00:01: alarms up to one year, y3k, 242 bytes nvram, hpet irqs
>[    1.410226] device-mapper: uevent: version 1.0.3
>[    1.410384] device-mapper: ioctl: 4.29.0-ioctl (2014-10-28) initialised: dm-devel@redhat.com
>[    1.410417] ledtrig-cpu: registered to indicate activity on CPUs
>[    1.410877] PCCT header not found.
>[    1.410880] ACPI PCC probe failed.
>[    1.412077] TCP: cubic registered
>[    1.412284] NET: Registered protocol family 10
>[    1.412842] NET: Registered protocol family 17
>[    1.412868] Key type dns_resolver registered
>[    1.413590] Loading compiled-in X.509 certificates
>[    1.415473] Loaded X.509 cert 'Magrathea: Glacier signing key: a7fad7b1460dae5bda073b820bb5e4c093f9cf41'
>[    1.415501] registered taskstats version 1
>[    1.419623] Key type trusted registered
>[    1.425011] Key type encrypted registered
>[    1.425025] AppArmor: AppArmor sha1 policy hashing enabled
>[    1.425032] ima: No TPM chip found, activating TPM-bypass!
>[    1.425056] evm: HMAC attrs: 0x1
>[    1.425534]   Magic number: 3:282:400
>[    1.425669] rtc_cmos 00:01: setting system clock to 2015-02-02 22:23:47 UTC (1422915827)
>[    1.426878] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
>[    1.426880] EDD information not available.
>[    1.426950] PM: Hibernation image not present or could not be loaded.
>[    1.427331] Freeing unused kernel memory: 1408K (ffffffff81d24000 - ffffffff81e84000)
>[    1.427333] Write protecting the kernel read-only data: 12288k
>[    1.427553] Freeing unused kernel memory: 152K (ffff8800017da000 - ffff880001800000)
>[    1.427649] Freeing unused kernel memory: 244K (ffff880001bc3000 - ffff880001c00000)
>[    1.433957] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4
>[    1.437312] systemd-udevd[120]: starting version 204
>[    1.449235] wmi: Mapper loaded
>[    1.461426] ahci 0000:00:1f.2: version 3.0
>[    1.461616] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled
>[    1.461652] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 4 ports 3 Gbps 0x3 impl SATA mode
>[    1.461656] ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo pio slum part ems apst 
>[    1.462053] [drm] Initialized drm 1.1.0 20060810
>[    1.470127] scsi host0: ahci
>[    1.471503] scsi host1: ahci
>[    1.471611] scsi host2: ahci
>[    1.471711] scsi host3: ahci
>[    1.471767] ata1: SATA max UDMA/133 abar m2048@0xdc505000 port 0xdc505100 irq 25
>[    1.471771] ata2: SATA max UDMA/133 abar m2048@0xdc505000 port 0xdc505180 irq 25
>[    1.471772] ata3: DUMMY
>[    1.471773] ata4: DUMMY
>[    1.483600] [drm] Memory usable by graphics device = 2048M
>[    1.483667] checking generic (c0000000 300000) vs hw (c0000000 10000000)
>[    1.483669] fb: switching to inteldrmfb from VESA VGA
>[    1.483690] Console: switching to colour dummy device 80x25
>[    1.483767] [drm] Replacing VGA console driver
>[    1.486782] atl1c 0000:02:00.0: version 1.0.1.1-NAPI
>[    1.493948] [drm] radeon kernel modesetting enabled.
>[    1.493975] VGA switcheroo: detected switching method \_SB_.PCI0.GFX0.ATPX handle
>[    1.496623] AMD IOMMUv2 driver by Joerg Roedel <joerg.roedel@amd.com>
>[    1.496628] AMD IOMMUv2 functionality not available on this system
>[    1.499559] CRAT table not found
>[    1.499561] Finished initializing topology ret=0
>[    1.499628] kfd kfd: Initialized module
>[    1.499875] radeon 0000:01:00.0: enabling device (0000 -> 0003)
>[    1.510424] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[    1.510429] [drm] Driver supports precise vblank timestamp query.
>[    1.510599] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=none:owns=io+mem
>[    1.527830] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
>[    1.528091] acpi device:01: registered as cooling_device4
>[    1.528167] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input11
>[    1.528273] [Firmware Bug]: ACPI(PEGP) defines _DOD but not _DOS
>[    1.528581] ACPI: Video Device [PEGP] (multi-head: yes  rom: no  post: no)
>[    1.528879] acpi device:0a: registered as cooling_device5
>[    1.528915] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:08/LNXVIDEO:01/input/input12
>[    1.528989] [Firmware Bug]: Duplicate ACPI video bus devices for the same VGA controller, please try module parameter "video.allow_duplicates=1"if the current driver doesn't work.
>[    1.529031] [drm] Initialized i915 1.6.0 20141121 for 0000:00:02.0 on minor 0
>[    1.529517] [drm] initializing kernel modesetting (REDWOOD 0x1002:0x68C1 0x1025:0x051D).
>[    1.529529] [drm] register mmio base: 0xDC400000
>[    1.529531] [drm] register mmio size: 131072
>[    1.529533] vga_switcheroo: enabled
>[    1.529568] ATPX version 1, functions 0x000000bf
>[    1.544062] fbcon: inteldrmfb (fb0) is primary device
>[    1.554959] ATOM BIOS: Acer
>[    1.555031] radeon 0000:01:00.0: VRAM: 1024M 0x0000000000000000 - 0x000000003FFFFFFF (1024M used)
>[    1.555033] radeon 0000:01:00.0: GTT: 1024M 0x0000000040000000 - 0x000000007FFFFFFF
>[    1.555034] [drm] Detected VRAM RAM=1024M, BAR=128M
>[    1.555035] [drm] RAM width 128bits DDR
>[    1.555231] [TTM] Zone  kernel: Available graphics memory: 1856924 kiB
>[    1.555232] [TTM] Initializing pool allocator
>[    1.555241] [TTM] Initializing DMA pool allocator
>[    1.555274] [drm] radeon: 1024M of VRAM memory ready
>[    1.555275] [drm] radeon: 1024M of GTT memory ready.
>[    1.555304] [drm] Loading REDWOOD Microcode
>[    1.555416] [drm] Internal thermal controller without fan control
>[    1.559292] [drm] radeon: dpm initialized
>[    1.559358] [drm] GART: num cpu pages 262144, num gpu pages 262144
>[    1.562066] [drm] PCIE GART of 1024M enabled (table at 0x000000000025E000).
>[    1.562191] radeon 0000:01:00.0: WB enabled
>[    1.562193] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000040000c00 and cpu addr 0xffff88003540bc00
>[    1.562194] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000040000c0c and cpu addr 0xffff88003540bc0c
>[    1.562957] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x000000000005c418 and cpu addr 0xffffc9000909c418
>[    1.562959] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[    1.562960] [drm] Driver supports precise vblank timestamp query.
>[    1.562961] radeon 0000:01:00.0: radeon: MSI limited to 32-bit
>[    1.563000] radeon 0000:01:00.0: radeon: using MSI.
>[    1.563026] [drm] radeon: irq initialized.
>[    1.579893] [drm] ring test on 0 succeeded in 1 usecs
>[    1.579899] [drm] ring test on 3 succeeded in 3 usecs
>[    1.694563] usb 1-1: new high-speed USB device number 2 using ehci-pci
>[    1.710578] usb 2-1: new high-speed USB device number 2 using ehci-pci
>[    1.722576] tsc: Refined TSC clocksource calibration: 2793.483 MHz
>[    1.766335] [drm] ring test on 5 succeeded in 1 usecs
>[    1.766339] [drm] UVD initialized successfully.
>[    1.766715] [drm] ib test on ring 0 succeeded in 0 usecs
>[    1.766790] [drm] ib test on ring 3 succeeded in 0 usecs
>[    1.790688] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
>[    1.790990] ata1.00: ATA-7: INTEL SSDSA2M160G2GC, 2CV102M3, max UDMA/133
>[    1.790992] ata1.00: 312581808 sectors, multi 1: LBA48 NCQ (depth 31/32)
>[    1.791367] ata1.00: configured for UDMA/133
>[    1.791539] scsi 0:0:0:0: Direct-Access     ATA      INTEL SSDSA2M160 02M3 PQ: 0 ANSI: 5
>[    1.791745] ata1.00: Enabling discard_zeroes_data
>[    1.791759] sd 0:0:0:0: [sda] 312581808 512-byte logical blocks: (160 GB/149 GiB)
>[    1.791816] sd 0:0:0:0: Attached scsi generic sg0 type 0
>[    1.791841] sd 0:0:0:0: [sda] Write Protect is off
>[    1.791843] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
>[    1.791869] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
>[    1.791993] ata1.00: Enabling discard_zeroes_data
>[    1.792991]  sda: sda1 sda2 < sda5 sda6 >
>[    1.793272] ata1.00: Enabling discard_zeroes_data
>[    1.793425] sd 0:0:0:0: [sda] Attached SCSI disk
>[    1.827117] usb 1-1: New USB device found, idVendor=8087, idProduct=0020
>[    1.827118] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
>[    1.827403] hub 1-1:1.0: USB hub found
>[    1.827499] hub 1-1:1.0: 6 ports detected
>[    1.843133] usb 2-1: New USB device found, idVendor=8087, idProduct=0020
>[    1.843134] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
>[    1.843414] hub 2-1:1.0: USB hub found
>[    1.843513] hub 2-1:1.0: 8 ports detected
>[    2.099256] usb 1-1.1: new high-speed USB device number 3 using ehci-pci
>[    2.111103] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
>[    2.115227] ata2.00: ATAPI: HL-DT-ST DVDRAM GU10N, AP04, max UDMA/133
>[    2.115230] usb 2-1.5: new full-speed USB device number 3 using ehci-pci
>[    2.120040] ata2.00: configured for UDMA/133
>[    2.125585] scsi 1:0:0:0: CD-ROM            HL-DT-ST DVDRAM GU10N     AP04 PQ: 0 ANSI: 5
>[    2.142358] sr 1:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
>[    2.142361] cdrom: Uniform CD-ROM driver Revision: 3.20
>[    2.142681] sr 1:0:0:0: Attached scsi CD-ROM sr0
>[    2.142803] sr 1:0:0:0: Attached scsi generic sg1 type 5
>[    2.212345] usb 2-1.5: New USB device found, idVendor=0489, idProduct=e011
>[    2.212348] usb 2-1.5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
>[    2.212351] usb 2-1.5: Product: Acer Module
>[    2.212353] usb 2-1.5: Manufacturer: Broadcom Corp
>[    2.212355] usb 2-1.5: SerialNumber: C44619C88E3E
>[    2.239316] Console: switching to colour frame buffer device 170x48
>[    2.241360] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[    2.241361] i915 0000:00:02.0: registered panic notifier
>[    2.297861] usb 1-1.1: New USB device found, idVendor=0402, idProduct=9665
>[    2.297869] usb 1-1.1: New USB device strings: Mfr=3, Product=1, SerialNumber=0
>[    2.297873] usb 1-1.1: Product: 1.3M WebCam
>[    2.297877] usb 1-1.1: Manufacturer: XPA7Y2608
>[    2.352542] psmouse serio2: synaptics: Touchpad model: 1, fw: 7.2, id: 0x1c0b1, caps: 0xd04733/0xa44000/0xa0000, board id: 3655, fw id: 554713
>[    2.397851] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio2/input/input10
>[    2.427642] [drm] ib test on ring 5 succeeded
>[    2.487589] [drm] radeon atom DIG backlight initialized
>[    2.487595] [drm] Radeon Display Connectors
>[    2.487598] [drm] Connector 0:
>[    2.487600] [drm]   LVDS-2
>[    2.487604] [drm]   DDC: 0x6470 0x6470 0x6474 0x6474 0x6478 0x6478 0x647c 0x647c
>[    2.487606] [drm]   Encoders:
>[    2.487608] [drm]     LCD1: INTERNAL_UNIPHY
>[    2.487610] [drm] Connector 1:
>[    2.487611] [drm]   HDMI-A-1
>[    2.487614] [drm]   HPD1
>[    2.487617] [drm]   DDC: 0x6430 0x6430 0x6434 0x6434 0x6438 0x6438 0x643c 0x643c
>[    2.487619] [drm]   Encoders:
>[    2.487621] [drm]     DFP1: INTERNAL_UNIPHY1
>[    2.487622] [drm] Connector 2:
>[    2.487624] [drm]   VGA-2
>[    2.487627] [drm]   DDC: 0x64d8 0x64d8 0x64dc 0x64dc 0x64e0 0x64e0 0x64e4 0x64e4
>[    2.487629] [drm]   Encoders:
>[    2.487631] [drm]     CRT1: INTERNAL_KLDSCP_DAC1
>[    2.644099] radeon 0000:01:00.0: No connectors reported connected with modes
>[    2.644103] [drm] Cannot find any crtc or sizes - going 1024x768
>[    2.646136] [drm] fb mappable at 0xD045F000
>[    2.646137] [drm] vram apper at 0xD0000000
>[    2.646138] [drm] size 3145728
>[    2.646139] [drm] fb depth is 24
>[    2.646139] [drm]    pitch is 4096
>[    2.646240] radeon 0000:01:00.0: fb1: radeondrmfb frame buffer device
>[    2.646442] [drm] Initialized radeon 2.40.0 20080528 for 0000:01:00.0 on minor 1
>[    2.729040] Switched to clocksource tsc
>[    2.757037] EXT4-fs (sda5): mounted filesystem with ordered data mode. Opts: (null)
>[    2.914612] random: init urandom read with 32 bits of entropy available
>[    3.204832] systemd-udevd[350]: starting version 204
>[    3.317263] EXT4-fs (sda5): re-mounted. Opts: errors=remount-ro
>[    3.326542] lp: driver loaded but no devices found
>[    3.336564] ppdev: user-space parallel port driver
>[    3.427912] bcma: bus0: Found chip with id 43225, rev 0x01 and package 0x0A
>[    3.427941] bcma: bus0: Core 0 found: ChipCommon (manuf 0x4BF, id 0x800, rev 0x22, class 0x0)
>[    3.427964] bcma: bus0: Core 1 found: IEEE 802.11 (manuf 0x4BF, id 0x812, rev 0x17, class 0x0)
>[    3.428010] bcma: bus0: Core 2 found: PCIe (manuf 0x4BF, id 0x820, rev 0x0F, class 0x0)
>[    3.433934] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042f conflicts with OpRegion 0x0000000000000400-0x000000000000047f (\PMIO) (20141107/utaddress-258)
>[    3.433940] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
>[    3.433944] ACPI Warning: SystemIO range 0x0000000000000540-0x000000000000054f conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20141107/utaddress-258)
>[    3.433947] ACPI Warning: SystemIO range 0x0000000000000540-0x000000000000054f conflicts with OpRegion 0x0000000000000500-0x000000000000055f (\_SB_.PCI0.LPCB.EC0_.GPBD) (20141107/utaddress-258)
>[    3.433950] ACPI Warning: SystemIO range 0x0000000000000540-0x000000000000054f conflicts with OpRegion 0x0000000000000500-0x000000000000055f (\_SB_.PCI0.P0P2.PEGP.GPIO) (20141107/utaddress-258)
>[    3.433952] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
>[    3.433953] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053f conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20141107/utaddress-258)
>[    3.433956] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053f conflicts with OpRegion 0x0000000000000500-0x000000000000055f (\_SB_.PCI0.LPCB.EC0_.GPBD) (20141107/utaddress-258)
>[    3.433958] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053f conflicts with OpRegion 0x0000000000000500-0x000000000000055f (\_SB_.PCI0.P0P2.PEGP.GPIO) (20141107/utaddress-258)
>[    3.433960] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
>[    3.433961] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052f conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20141107/utaddress-258)
>[    3.433963] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052f conflicts with OpRegion 0x0000000000000500-0x000000000000055f (\_SB_.PCI0.LPCB.EC0_.GPBD) (20141107/utaddress-258)
>[    3.433966] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052f conflicts with OpRegion 0x0000000000000500-0x000000000000055f (\_SB_.PCI0.P0P2.PEGP.GPIO) (20141107/utaddress-258)
>[    3.433968] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
>[    3.433969] lpc_ich: Resource conflict(s) found affecting gpio_ich
>[    3.440695] bcma: bus0: Bus registered
>[    3.454013] intel ips 0000:00:1f.6: CPU TDP doesn't match expected value (found 25, expected 29)
>[    3.455324] intel ips 0000:00:1f.6: IPS driver initialized, MCP temp limit 90
>[    3.543880] Bluetooth: Core ver 2.20
>[    3.543899] NET: Registered protocol family 31
>[    3.543900] Bluetooth: HCI device and connection manager initialized
>[    3.543909] Bluetooth: HCI socket layer initialized
>[    3.543912] Bluetooth: L2CAP socket layer initialized
>[    3.543919] Bluetooth: SCO socket layer initialized
>[    3.553562] media: Linux media interface: v0.10
>[    3.587823] Linux video capture interface: v2.00
>[    3.614073] usbcore: registered new interface driver btusb
>[    3.641182] SSE version of gcm_enc/dec engaged.
>[    3.671809] uvcvideo: Found UVC 1.00 device 1.3M WebCam (0402:9665)
>[    3.687990] input: 1.3M WebCam as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1:1.0/input/input15
>[    3.690825] usbcore: registered new interface driver uvcvideo
>[    3.690828] USB Video Class driver (1.1.1)
>[    3.766544] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
>[    3.766548] Bluetooth: BNEP filters: protocol multicast
>[    3.766553] Bluetooth: BNEP socket layer initialized
>[    3.788663] Bluetooth: RFCOMM TTY layer initialized
>[    3.788673] Bluetooth: RFCOMM socket layer initialized
>[    3.788678] Bluetooth: RFCOMM ver 1.11
>[    3.797142] acer_wmi: Acer Laptop ACPI-WMI Extras
>[    3.797159] acer_wmi: Function bitmap for Communication Button: 0x801
>[    3.797165] acer_wmi: Brightness must be controlled by acpi video driver
>[    3.797827] input: Acer WMI hotkeys as /devices/virtual/input/input16
>[    3.802255] input: Acer BMA150 accelerometer as /devices/virtual/input/input17
>[    3.804278] kvm: VM_EXIT_LOAD_IA32_PERF_GLOBAL_CTRL does not work properly. Using workaround
>[    3.813262] snd_hda_intel 0000:00:1b.0: enabling device (0000 -> 0002)
>[    3.819177] snd_hda_intel 0000:01:00.1: Handle VGA-switcheroo audio client
>[    3.850841] audit: type=1400 audit(1422912229.917:2): apparmor="STATUS" operation="profile_load" name="/sbin/dhclient" pid=452 comm="apparmor_parser"
>[    3.851049] audit: type=1400 audit(1422912229.917:3): apparmor="STATUS" operation="profile_load" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=452 comm="apparmor_parser"
>[    3.851203] audit: type=1400 audit(1422912229.917:4): apparmor="STATUS" operation="profile_load" name="/usr/lib/connman/scripts/dhclient-script" pid=452 comm="apparmor_parser"
>[    3.863164] sound hdaudioC0D0: autoconfig: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
>[    3.863169] sound hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[    3.863171] sound hdaudioC0D0:    hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
>[    3.863173] sound hdaudioC0D0:    mono: mono_out=0x0
>[    3.863175] sound hdaudioC0D0:    dig-out=0x1e/0x0
>[    3.863177] sound hdaudioC0D0:    inputs:
>[    3.863180] sound hdaudioC0D0:      Mic=0x18
>[    3.863182] sound hdaudioC0D0:      Internal Mic=0x12
>[    3.878380] input: HDA ATI HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input20
>[    3.878574] input: HDA Intel MID Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input18
>[    3.878657] input: HDA Intel MID Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input19
>[    3.912924] cfg80211: Calling CRDA to update world regulatory domain
>[    3.994331] cfg80211: World regulatory domain updated:
>[    3.994337] cfg80211:  DFS Master region: unset
>[    3.994339] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
>[    3.994342] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A)
>[    3.994345] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A)
>[    3.994347] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A)
>[    3.994349] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A)
>[    3.994351] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A)
>[    4.008909] init: avahi-cups-reload main process (657) terminated with status 1
>[    4.013228] random: nonblocking pool is initialized
>[    4.035111] Support for cores revisions 0x17 and 0x18 disabled by module param allhwsupport=0. Try b43.allhwsupport=1
>[    4.035121] b43: probe of bcma0:1 failed with error -524
>[    4.036236] Broadcom 43xx driver loaded [ Features: PNL ]
>[    4.087465] brcmsmac bcma0:1: mfg 4bf core 812 rev 23 class 0 irq 17
>[    4.111056] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
>[    4.111455] ieee80211 phy0: registered radio enabled led device: brcmsmac-phy0:radio gpio: 497
>[    4.111481] cfg80211: Calling CRDA for country: US
>[    4.136178] cfg80211: Regulatory domain changed to country: US
>[    4.136185] cfg80211:  DFS Master region: unset
>[    4.136186] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
>[    4.136189] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm), (N/A)
>[    4.136191] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 1700 mBm), (N/A)
>[    4.136194] cfg80211:   (5250000 KHz - 5330000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (0 s)
>[    4.136196] cfg80211:   (5490000 KHz - 5600000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (0 s)
>[    4.136198] cfg80211:   (5650000 KHz - 5710000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (0 s)
>[    4.136200] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 3000 mBm), (N/A)
>[    4.136202] cfg80211:   (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 4000 mBm), (N/A)
>[    4.159512] audit: type=1400 audit(1422912230.225:5): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient" pid=623 comm="apparmor_parser"
>[    4.159645] audit: type=1400 audit(1422912230.225:6): apparmor="STATUS" operation="profile_replace" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=623 comm="apparmor_parser"
>[    4.159734] audit: type=1400 audit(1422912230.225:7): apparmor="STATUS" operation="profile_replace" name="/usr/lib/connman/scripts/dhclient-script" pid=623 comm="apparmor_parser"
>[    4.311873] init: failsafe main process (748) killed by TERM signal
>[    4.362930] audit: type=1400 audit(1422912230.429:8): apparmor="STATUS" operation="profile_load" name="/usr/lib/cups/backend/cups-pdf" pid=638 comm="apparmor_parser"
>[    4.363240] audit: type=1400 audit(1422912230.429:9): apparmor="STATUS" operation="profile_load" name="/usr/sbin/cupsd" pid=638 comm="apparmor_parser"
>[    4.382995] init: samba-ad-dc main process (843) terminated with status 1
>[    4.414847] audit: type=1400 audit(1422912230.481:10): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient" pid=921 comm="apparmor_parser"
>[    4.690339] atl1c 0000:02:00.0: atl1c: eth0 NIC Link is Up<1000 Mbps Full Duplex>
>[    4.729521] brcmsmac bcma0:1: brcms_ops_bss_info_changed: qos enabled: false (implement)
>[    4.729536] brcmsmac bcma0:1: brcms_ops_config: change power-save mode: false (implement)
>[    4.730646] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
>[    6.160864] wlan0: authenticate with 20:4e:7f:c7:4e:2a
>[    6.162680] wlan0: send auth to 20:4e:7f:c7:4e:2a (try 1/3)
>[    6.164201] wlan0: authenticated
>[    6.164281] brcmsmac bcma0:1 wlan0: disabling HT as WMM/QoS is not supported by the AP
>[    6.164285] brcmsmac bcma0:1 wlan0: disabling VHT as WMM/QoS is not supported by the AP
>[    6.167796] wlan0: associate with 20:4e:7f:c7:4e:2a (try 1/3)
>[    6.170041] wlan0: RX AssocResp from 20:4e:7f:c7:4e:2a (capab=0x411 status=0 aid=4)
>[    6.170653] brcmsmac bcma0:1: brcmsmac: brcms_ops_bss_info_changed: associated
>[    6.170656] brcmsmac bcma0:1: brcms_ops_bss_info_changed: qos enabled: false (implement)
>[    6.170664] wlan0: associated
>[    6.170689] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
>[    7.777225] audit_printk_skb: 60 callbacks suppressed
>[    7.777229] audit: type=1400 audit(1422912233.837:31): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince" pid=923 comm="apparmor_parser"
>[    7.777572] audit: type=1400 audit(1422912233.837:32): apparmor="STATUS" operation="profile_load" name="sanitized_helper" pid=923 comm="apparmor_parser"
>[    7.778137] audit: type=1400 audit(1422912233.841:33): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince-previewer" pid=923 comm="apparmor_parser"
>[    7.778321] audit: type=1400 audit(1422912233.841:34): apparmor="STATUS" operation="profile_load" name="sanitized_helper" pid=923 comm="apparmor_parser"
>[    7.778694] audit: type=1400 audit(1422912233.841:35): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince-thumbnailer" pid=923 comm="apparmor_parser"
>[    7.778848] audit: type=1400 audit(1422912233.841:36): apparmor="STATUS" operation="profile_load" name="sanitized_helper" pid=923 comm="apparmor_parser"
>[    7.942958] snd_hda_intel 0000:01:00.1: Disabling via VGA-switcheroo
>[    8.999337] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[    8.999347] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[    9.837957] [drm] PCIE GART of 1024M enabled (table at 0x0000000007E00000).
>[    9.838068] radeon 0000:01:00.0: WB enabled
>[    9.838071] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000040000c00 and cpu addr 0xffff88003540bc00
>[    9.838073] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000040000c0c and cpu addr 0xffff88003540bc0c
>[    9.838817] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x000000000005c418 and cpu addr 0xffffc9000909c418
>[    9.855322] [drm] ring test on 0 succeeded in 1 usecs
>[    9.855330] [drm] ring test on 3 succeeded in 3 usecs
>[    9.935641] brcmsmac bcma0:1: brcms_ops_bss_info_changed: arp filtering: 1 addresses (implement)
>[   10.041755] [drm] ring test on 5 succeeded in 1 usecs
>[   10.041762] [drm] UVD initialized successfully.
>[   10.041816] [drm] ib test on ring 0 succeeded in 0 usecs
>[   10.041858] [drm] ib test on ring 3 succeeded in 0 usecs
>[   10.212436] [drm] ib test on ring 5 succeeded
>[   10.240538] snd_hda_intel 0000:01:00.1: Enabling via VGA-switcheroo
>[   10.308911] [Firmware Bug]: Duplicate ACPI video bus devices for the same VGA controller, please try module parameter "video.allow_duplicates=1"if the current driver doesn't work.
>[   10.308955] pci 0000:01:00.1: [1002:aa60] type 00 class 0x040300
>[   10.308991] pci 0000:01:00.1: reg 0x10: [mem 0xdc420000-0xdc423fff 64bit]
>[   10.309137] pci 0000:01:00.1: supports D1 D2
>[   10.309196] pci 0000:01:00.1: System wakeup disabled by ACPI
>[   10.309308] pci_bus 0000:01: Allocating resources
>[   10.309330] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   10.309340] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   10.309486] snd_hda_intel 0000:01:00.1: Handle VGA-switcheroo audio client
>[   10.309611] pci_bus 0000:04: Allocating resources
>[   10.309631] pci 0000:00:1e.0: bridge window [io  0x1000-0x0fff] to [bus 04] add_size 1000
>[   10.309634] pci 0000:00:1e.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 04] add_size 200000
>[   10.309636] pci 0000:00:1e.0: bridge window [mem 0x00100000-0x000fffff] to [bus 04] add_size 200000
>[   10.309639] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   10.309644] pci 0000:00:1e.0: res[14]=[mem 0x00100000-0x000fffff] get_res_add_size add_size 200000
>[   10.309647] pci 0000:00:1e.0: res[15]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000
>[   10.309650] pci 0000:00:1e.0: res[13]=[io  0x1000-0x0fff] get_res_add_size add_size 1000
>[   10.309656] pci 0000:00:1e.0: BAR 14: assigned [mem 0xdc700000-0xdc8fffff]
>[   10.309661] pci 0000:00:1e.0: BAR 15: assigned [mem 0xdc900000-0xdcafffff 64bit pref]
>[   10.309667] pci 0000:00:1e.0: BAR 13: assigned [io  0x5000-0x5fff]
>[   10.309671] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   10.309674] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   10.309683] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   10.309689] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   10.310173] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   10.310178] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   10.310183] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   10.310191] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   10.310197] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   10.310260] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   10.310265] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   10.310269] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   10.310278] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   10.310284] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   10.310340] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   10.310345] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   10.310349] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   10.310357] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   10.310364] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   10.310391] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   10.310395] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   10.310400] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   10.310408] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   10.310414] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   10.310628] pci_bus 0000:02: Allocating resources
>[   10.310679] pci_bus 0000:03: Allocating resources
>[   10.310703] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   10.310707] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   10.310712] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   10.310722] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   10.310728] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   10.310907] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   10.310912] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   10.310917] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   10.310925] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   10.310931] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   10.311075] [Firmware Bug]: Duplicate ACPI video bus devices for the same VGA controller, please try module parameter "video.allow_duplicates=1"if the current driver doesn't work.
>[   10.311110] pci_bus 0000:01: Allocating resources
>[   10.311129] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   10.311133] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   10.311137] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   10.311146] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   10.311152] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   10.311272] pci_bus 0000:04: Allocating resources
>[   10.311289] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   10.311293] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   10.311296] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   10.311305] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   10.311311] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   10.311642] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   10.311646] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   10.311650] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   10.311659] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   10.311665] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   10.311706] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   10.311708] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   10.311712] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   10.311720] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   10.311726] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   10.311763] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   10.311765] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   10.311768] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   10.311777] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   10.311783] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   10.311803] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   10.311806] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   10.311809] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   10.311817] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   10.311824] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   10.311963] pci_bus 0000:02: Allocating resources
>[   10.312013] pci_bus 0000:03: Allocating resources
>[   10.312035] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   10.312037] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   10.312041] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   10.312049] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   10.312055] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   10.315160] input: HDA ATI HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input21
>[   11.205359] init: plymouth-upstart-bridge main process ended, respawning
>[   11.210699] init: plymouth-upstart-bridge main process (1505) terminated with status 1
>[   11.210711] init: plymouth-upstart-bridge main process ended, respawning
>[   25.953676] snd_hda_intel 0000:01:00.1: Disabling via VGA-switcheroo
>[   26.175076] snd_hda_intel 0000:01:00.1: Cannot lock devices!
>[   26.967621] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   26.967631] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   26.967635] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   26.967642] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   26.967645] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   27.806101] [drm] PCIE GART of 1024M enabled (table at 0x000000000025E000).
>[   27.806212] radeon 0000:01:00.0: WB enabled
>[   27.806214] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000040000c00 and cpu addr 0xffff88003540bc00
>[   27.806216] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000040000c0c and cpu addr 0xffff88003540bc0c
>[   27.806959] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x000000000005c418 and cpu addr 0xffffc9000909c418
>[   27.823334] [drm] ring test on 0 succeeded in 1 usecs
>[   27.823341] [drm] ring test on 3 succeeded in 2 usecs
>[   27.999247] [drm] ring test on 5 succeeded in 1 usecs
>[   27.999254] [drm] UVD initialized successfully.
>[   27.999301] [drm] ib test on ring 0 succeeded in 0 usecs
>[   27.999341] [drm] ib test on ring 3 succeeded in 0 usecs
>[   28.650239] [drm] ib test on ring 5 succeeded
>[   28.674206] snd_hda_intel 0000:01:00.1: Enabling via VGA-switcheroo
>[   28.690172] [drm] radeon atom LVDS backlight unloaded
>[   28.693032] [drm] radeon: finishing device.
>[   28.702016] radeon 0000:01:00.0: Userspace still has active objects !
>[   28.702024] radeon 0000:01:00.0: ffff8800aef76ec0 ffff8800aef76c00 16384 4294967297 force free
>[   28.702027] radeon 0000:01:00.0: ffff8800aef742c0 ffff8800aef74000 16384 4294967297 force free
>[   28.702030] radeon 0000:01:00.0: ffff8800aef732c0 ffff8800aef73000 16384 4294967297 force free
>[   28.702032] radeon 0000:01:00.0: ffff8800aef712c0 ffff8800aef71000 16384 4294967297 force free
>[   28.702035] radeon 0000:01:00.0: ffff8800aef762c0 ffff8800aef76000 16384 4294967297 force free
>[   28.702037] radeon 0000:01:00.0: ffff8800aef70ec0 ffff8800aef70c00 16384 4294967297 force free
>[   28.702040] radeon 0000:01:00.0: ffff8800aef71ac0 ffff8800aef71800 3145728 4294967297 force free
>[   28.702042] radeon 0000:01:00.0: ffff8800aef716c0 ffff8800aef71400 8192 4294967297 force free
>[   28.702061] ------------[ cut here ]------------
>[   28.702100] WARNING: CPU: 3 PID: 155 at /home/kernel/COD/linux/drivers/gpu/drm/radeon/radeon_gart.c:246 radeon_gart_unbind+0xca/0xe0 [radeon]()
>[   28.702101] trying to unbind memory from uninitialized GART !
>[   28.702102] Modules linked in: ctr ccm arc4 brcmsmac cordic brcmutil b43 mac80211 cfg80211 snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ssb intel_powerclamp coretemp snd_hda_intel kvm_intel snd_hda_controller rfcomm snd_hda_codec acer_wmi bnep snd_hwdep kvm sparse_keymap crct10dif_pclmul snd_pcm crc32_pclmul ghash_clmulni_intel snd_seq_midi uvcvideo snd_seq_midi_event videobuf2_vmalloc videobuf2_memops aesni_intel snd_rawmidi videobuf2_core aes_x86_64 snd_seq binfmt_misc v4l2_common btusb lrw gf128mul videodev glue_helper ablk_helper media bluetooth cryptd snd_seq_device snd_timer joydev serio_raw snd intel_ips mei_me soundcore mei lpc_ich bcma mac_hid parport_pc ppdev lp parport amdkfd amd_iommu_v2 radeon i915 psmouse i2c_algo_bit ttm drm_kms_helper ahci drm libahci atl1c wmi video
>[   28.702134] CPU: 3 PID: 155 Comm: kworker/u16:6 Not tainted 3.19.0-031900rc7-generic #201502020035
>[   28.702135] Hardware name: Acer /JM41_CP, BIOS V1.25 03/16/2011
>[   28.702142] Workqueue: kacpi_hotplug acpi_hotplug_work_fn
>[   28.702143]  00000000000000f6 ffff8800354db6f8 ffffffff817c47b0 0000000000000007
>[   28.702145]  ffff8800354db748 ffff8800354db738 ffffffff81076df7 ffffffff81f12d95
>[   28.702146]  ffff880000074000 ffff8800354db948 ffff880000074728 ffff880035708540
>[   28.702148] Call Trace:
>[   28.702156]  [<ffffffff817c47b0>] dump_stack+0x45/0x57
>[   28.702160]  [<ffffffff81076df7>] warn_slowpath_common+0x97/0xe0
>[   28.702162]  [<ffffffff81076ef6>] warn_slowpath_fmt+0x46/0x50
>[   28.702167]  [<ffffffff814aa774>] ? vt_console_print+0x2d4/0x3b0
>[   28.702177]  [<ffffffffc030a5aa>] radeon_gart_unbind+0xca/0xe0 [radeon]
>[   28.702187]  [<ffffffffc0306c32>] radeon_ttm_backend_unbind+0x22/0x40 [radeon]
>[   28.702193]  [<ffffffffc0138177>] ttm_tt_unbind+0x27/0x40 [ttm]
>[   28.702216]  [<ffffffffc013cb68>] ttm_bo_move_ttm+0xf8/0x130 [ttm]
>[   28.702220]  [<ffffffffc013a326>] ttm_bo_handle_move_mem+0x636/0x6f0 [ttm]
>[   28.702226]  [<ffffffff810cc888>] ? console_unlock+0x18/0x30
>[   28.702227]  [<ffffffff810cd1ae>] ? vprintk_emit+0x25e/0x510
>[   28.702232]  [<ffffffffc013a522>] ttm_bo_evict+0x142/0x200 [ttm]
>[   28.702237]  [<ffffffffc013a76b>] ttm_mem_evict_first+0x18b/0x1f0 [ttm]
>[   28.702242]  [<ffffffffc01404b3>] ? ttm_bo_man_takedown+0x53/0x80 [ttm]
>[   28.702247]  [<ffffffffc013a841>] ttm_bo_force_list_clean+0x71/0xc0 [ttm]
>[   28.702256]  [<ffffffffc013a937>] ttm_bo_clean_mm+0x47/0x90 [ttm]
>[   28.702272]  [<ffffffffc03086f5>] radeon_ttm_fini+0xf5/0x1c0 [radeon]
>[   28.702288]  [<ffffffffc0309476>] radeon_bo_fini+0x16/0x30 [radeon]
>[   28.702311]  [<ffffffffc0365e6f>] evergreen_fini+0xaf/0xe0 [radeon]
>[   28.702322]  [<ffffffffc02ec46f>] radeon_device_fini+0x3f/0x140 [radeon]
>[   28.702331]  [<ffffffffc02ee969>] radeon_driver_unload_kms+0x59/0x80 [radeon]
>[   28.702344]  [<ffffffffc008e52d>] drm_dev_unregister+0x2d/0xc0 [drm]
>[   28.702352]  [<ffffffffc008eb07>] drm_put_dev+0x27/0x70 [drm]
>[   28.702360]  [<ffffffffc02ea215>] radeon_pci_remove+0x15/0x20 [radeon]
>[   28.702363]  [<ffffffff813f0fa6>] pci_device_remove+0x46/0xc0
>[   28.702367]  [<ffffffff814f6b9f>] __device_release_driver+0x7f/0xf0
>[   28.702369]  [<ffffffff814f6c3c>] device_release_driver+0x2c/0x40
>[   28.702372]  [<ffffffff813ead8c>] pci_stop_bus_device+0x9c/0xb0
>[   28.702373]  [<ffffffff813ead33>] pci_stop_bus_device+0x43/0xb0
>[   28.702375]  [<ffffffff813eaf46>] pci_stop_and_remove_bus_device+0x16/0x30
>[   28.702378]  [<ffffffff8140a387>] disable_slot+0x57/0xa0
>[   28.702380]  [<ffffffff8140ab58>] acpiphp_check_bridge.part.11+0xe8/0x100
>[   28.702382]  [<ffffffff8140b588>] acpiphp_check_host_bridge+0x88/0xb0
>[   28.702384]  [<ffffffff8143c6aa>] acpi_pci_root_scan_dependent+0xe/0x12
>[   28.702387]  [<ffffffff814392bb>] acpi_scan_bus_check+0x48/0xad
>[   28.702389]  [<ffffffff814393f3>] acpi_generic_hotplug_event+0x2e/0x87
>[   28.702391]  [<ffffffff814394a1>] acpi_device_hotplug+0x55/0xcd
>[   28.702393]  [<ffffffff814329ce>] acpi_hotplug_work_fn+0x20/0x2d
>[   28.702397]  [<ffffffff8108f6dd>] process_one_work+0x14d/0x460
>[   28.702406]  [<ffffffff810900bb>] worker_thread+0x11b/0x3f0
>[   28.702415]  [<ffffffff8108ffa0>] ? create_worker+0x1e0/0x1e0
>[   28.702421]  [<ffffffff81095cc9>] kthread+0xc9/0xe0
>[   28.702423]  [<ffffffff81095c00>] ? flush_kthread_worker+0x90/0x90
>[   28.702427]  [<ffffffff817d1a3c>] ret_from_fork+0x7c/0xb0
>[   28.702428]  [<ffffffff81095c00>] ? flush_kthread_worker+0x90/0x90
>[   28.702430] ---[ end trace 951e27bb90f8cfd4 ]---
>[   28.702434] ------------[ cut here ]------------
>[   28.702445] WARNING: CPU: 3 PID: 155 at /home/kernel/COD/linux/drivers/gpu/drm/radeon/radeon_gart.c:246 radeon_gart_unbind+0xca/0xe0 [radeon]()
>[   28.702446] trying to unbind memory from uninitialized GART !
>[   28.702446] Modules linked in: ctr ccm arc4 brcmsmac cordic brcmutil b43 mac80211 cfg80211 snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ssb intel_powerclamp coretemp snd_hda_intel kvm_intel snd_hda_controller rfcomm snd_hda_codec acer_wmi bnep snd_hwdep kvm sparse_keymap crct10dif_pclmul snd_pcm crc32_pclmul ghash_clmulni_intel snd_seq_midi uvcvideo snd_seq_midi_event videobuf2_vmalloc videobuf2_memops aesni_intel snd_rawmidi videobuf2_core aes_x86_64 snd_seq binfmt_misc v4l2_common btusb lrw gf128mul videodev glue_helper ablk_helper media bluetooth cryptd snd_seq_device snd_timer joydev serio_raw snd intel_ips mei_me soundcore mei lpc_ich bcma mac_hid parport_pc ppdev lp parport amdkfd amd_iommu_v2 radeon i915 psmouse i2c_algo_bit ttm drm_kms_helper ahci drm libahci atl1c wmi video
>[   28.702481] CPU: 3 PID: 155 Comm: kworker/u16:6 Tainted: G        W      3.19.0-031900rc7-generic #201502020035
>[   28.702482] Hardware name: Acer /JM41_CP, BIOS V1.25 03/16/2011
>[   28.702484] Workqueue: kacpi_hotplug acpi_hotplug_work_fn
>[   28.702484]  00000000000000f6 ffff8800354db6f8 ffffffff817c47b0 0000000000000007
>[   28.702486]  ffff8800354db748 ffff8800354db738 ffffffff81076df7 ffffffff81f12d95
>[   28.702488]  ffff880000074000 ffff8800354db948 ffff880000074728 ffff8800aef56480
>[   28.702489] Call Trace:
>[   28.702491]  [<ffffffff817c47b0>] dump_stack+0x45/0x57
>[   28.702493]  [<ffffffff81076df7>] warn_slowpath_common+0x97/0xe0
>[   28.702495]  [<ffffffff81076ef6>] warn_slowpath_fmt+0x46/0x50
>[   28.702498]  [<ffffffff814aa774>] ? vt_console_print+0x2d4/0x3b0
>[   28.702509]  [<ffffffffc030a5aa>] radeon_gart_unbind+0xca/0xe0 [radeon]
>[   28.702520]  [<ffffffffc0306c32>] radeon_ttm_backend_unbind+0x22/0x40 [radeon]
>[   28.702524]  [<ffffffffc0138177>] ttm_tt_unbind+0x27/0x40 [ttm]
>[   28.702529]  [<ffffffffc013cb68>] ttm_bo_move_ttm+0xf8/0x130 [ttm]
>[   28.702533]  [<ffffffffc013a326>] ttm_bo_handle_move_mem+0x636/0x6f0 [ttm]
>[   28.702535]  [<ffffffff810cc888>] ? console_unlock+0x18/0x30
>[   28.702537]  [<ffffffff810cd1ae>] ? vprintk_emit+0x25e/0x510
>[   28.702541]  [<ffffffffc013a522>] ttm_bo_evict+0x142/0x200 [ttm]
>[   28.702546]  [<ffffffffc013a76b>] ttm_mem_evict_first+0x18b/0x1f0 [ttm]
>[   28.702551]  [<ffffffffc01404b3>] ? ttm_bo_man_takedown+0x53/0x80 [ttm]
>[   28.702555]  [<ffffffffc013a841>] ttm_bo_force_list_clean+0x71/0xc0 [ttm]
>[   28.702559]  [<ffffffffc013a937>] ttm_bo_clean_mm+0x47/0x90 [ttm]
>[   28.702570]  [<ffffffffc03086f5>] radeon_ttm_fini+0xf5/0x1c0 [radeon]
>[   28.702581]  [<ffffffffc0309476>] radeon_bo_fini+0x16/0x30 [radeon]
>[   28.702597]  [<ffffffffc0365e6f>] evergreen_fini+0xaf/0xe0 [radeon]
>[   28.702606]  [<ffffffffc02ec46f>] radeon_device_fini+0x3f/0x140 [radeon]
>[   28.702614]  [<ffffffffc02ee969>] radeon_driver_unload_kms+0x59/0x80 [radeon]
>[   28.702622]  [<ffffffffc008e52d>] drm_dev_unregister+0x2d/0xc0 [drm]
>[   28.702630]  [<ffffffffc008eb07>] drm_put_dev+0x27/0x70 [drm]
>[   28.702640]  [<ffffffffc02ea215>] radeon_pci_remove+0x15/0x20 [radeon]
>[   28.702642]  [<ffffffff813f0fa6>] pci_device_remove+0x46/0xc0
>[   28.702645]  [<ffffffff814f6b9f>] __device_release_driver+0x7f/0xf0
>[   28.702646]  [<ffffffff814f6c3c>] device_release_driver+0x2c/0x40
>[   28.702648]  [<ffffffff813ead8c>] pci_stop_bus_device+0x9c/0xb0
>[   28.702649]  [<ffffffff813ead33>] pci_stop_bus_device+0x43/0xb0
>[   28.702651]  [<ffffffff813eaf46>] pci_stop_and_remove_bus_device+0x16/0x30
>[   28.702653]  [<ffffffff8140a387>] disable_slot+0x57/0xa0
>[   28.702654]  [<ffffffff8140ab58>] acpiphp_check_bridge.part.11+0xe8/0x100
>[   28.702656]  [<ffffffff8140b588>] acpiphp_check_host_bridge+0x88/0xb0
>[   28.702658]  [<ffffffff8143c6aa>] acpi_pci_root_scan_dependent+0xe/0x12
>[   28.702659]  [<ffffffff814392bb>] acpi_scan_bus_check+0x48/0xad
>[   28.702661]  [<ffffffff814393f3>] acpi_generic_hotplug_event+0x2e/0x87
>[   28.702663]  [<ffffffff814394a1>] acpi_device_hotplug+0x55/0xcd
>[   28.702665]  [<ffffffff814329ce>] acpi_hotplug_work_fn+0x20/0x2d
>[   28.702667]  [<ffffffff8108f6dd>] process_one_work+0x14d/0x460
>[   28.702668]  [<ffffffff810900bb>] worker_thread+0x11b/0x3f0
>[   28.702670]  [<ffffffff8108ffa0>] ? create_worker+0x1e0/0x1e0
>[   28.702672]  [<ffffffff81095cc9>] kthread+0xc9/0xe0
>[   28.702674]  [<ffffffff81095c00>] ? flush_kthread_worker+0x90/0x90
>[   28.702675]  [<ffffffff817d1a3c>] ret_from_fork+0x7c/0xb0
>[   28.702677]  [<ffffffff81095c00>] ? flush_kthread_worker+0x90/0x90
>[   28.702678] ---[ end trace 951e27bb90f8cfd5 ]---
>[   28.702680] ------------[ cut here ]------------
>[   28.702690] WARNING: CPU: 3 PID: 155 at /home/kernel/COD/linux/drivers/gpu/drm/radeon/radeon_gart.c:246 radeon_gart_unbind+0xca/0xe0 [radeon]()
>[   28.702691] trying to unbind memory from uninitialized GART !
>[   28.702692] Modules linked in: ctr ccm arc4 brcmsmac cordic brcmutil b43 mac80211 cfg80211 snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ssb intel_powerclamp coretemp snd_hda_intel kvm_intel snd_hda_controller rfcomm snd_hda_codec acer_wmi bnep snd_hwdep kvm sparse_keymap crct10dif_pclmul snd_pcm crc32_pclmul ghash_clmulni_intel snd_seq_midi uvcvideo snd_seq_midi_event videobuf2_vmalloc videobuf2_memops aesni_intel snd_rawmidi videobuf2_core aes_x86_64 snd_seq binfmt_misc v4l2_common btusb lrw gf128mul videodev glue_helper ablk_helper media bluetooth cryptd snd_seq_device snd_timer joydev serio_raw snd intel_ips mei_me soundcore mei lpc_ich bcma mac_hid parport_pc ppdev lp parport amdkfd amd_iommu_v2 radeon i915 psmouse i2c_algo_bit ttm drm_kms_helper ahci drm libahci atl1c wmi video
>[   28.702716] CPU: 3 PID: 155 Comm: kworker/u16:6 Tainted: G        W      3.19.0-031900rc7-generic #201502020035
>[   28.702717] Hardware name: Acer /JM41_CP, BIOS V1.25 03/16/2011
>[   28.702719] Workqueue: kacpi_hotplug acpi_hotplug_work_fn
>[   28.702719]  00000000000000f6 ffff8800354db6f8 ffffffff817c47b0 0000000000000007
>[   28.702721]  ffff8800354db748 ffff8800354db738 ffffffff81076df7 ffffffff81f12d95
>[   28.702722]  ffff880000074000 ffff8800354db948 ffff880000074728 ffff8800aef569c0
>[   28.702724] Call Trace:
>[   28.702726]  [<ffffffff817c47b0>] dump_stack+0x45/0x57
>[   28.702728]  [<ffffffff81076df7>] warn_slowpath_common+0x97/0xe0
>[   28.702729]  [<ffffffff81076ef6>] warn_slowpath_fmt+0x46/0x50
>[   28.702732]  [<ffffffff814aa774>] ? vt_console_print+0x2d4/0x3b0
>[   28.702742]  [<ffffffffc030a5aa>] radeon_gart_unbind+0xca/0xe0 [radeon]
>[   28.702752]  [<ffffffffc0306c32>] radeon_ttm_backend_unbind+0x22/0x40 [radeon]
>[   28.702756]  [<ffffffffc0138177>] ttm_tt_unbind+0x27/0x40 [ttm]
>[   28.702760]  [<ffffffffc013cb68>] ttm_bo_move_ttm+0xf8/0x130 [ttm]
>[   28.702764]  [<ffffffffc013a326>] ttm_bo_handle_move_mem+0x636/0x6f0 [ttm]
>[   28.702766]  [<ffffffff810cc888>] ? console_unlock+0x18/0x30
>[   28.702767]  [<ffffffff810cd1ae>] ? vprintk_emit+0x25e/0x510
>[   28.702772]  [<ffffffffc013a522>] ttm_bo_evict+0x142/0x200 [ttm]
>[   28.702776]  [<ffffffffc013a76b>] ttm_mem_evict_first+0x18b/0x1f0 [ttm]
>[   28.702780]  [<ffffffffc01404b3>] ? ttm_bo_man_takedown+0x53/0x80 [ttm]
>[   28.702784]  [<ffffffffc013a841>] ttm_bo_force_list_clean+0x71/0xc0 [ttm]
>[   28.702788]  [<ffffffffc013a937>] ttm_bo_clean_mm+0x47/0x90 [ttm]
>[   28.702798]  [<ffffffffc03086f5>] radeon_ttm_fini+0xf5/0x1c0 [radeon]
>[   28.702808]  [<ffffffffc0309476>] radeon_bo_fini+0x16/0x30 [radeon]
>[   28.702823]  [<ffffffffc0365e6f>] evergreen_fini+0xaf/0xe0 [radeon]
>[   28.702831]  [<ffffffffc02ec46f>] radeon_device_fini+0x3f/0x140 [radeon]
>[   28.702839]  [<ffffffffc02ee969>] radeon_driver_unload_kms+0x59/0x80 [radeon]
>[   28.702846]  [<ffffffffc008e52d>] drm_dev_unregister+0x2d/0xc0 [drm]
>[   28.702853]  [<ffffffffc008eb07>] drm_put_dev+0x27/0x70 [drm]
>[   28.702860]  [<ffffffffc02ea215>] radeon_pci_remove+0x15/0x20 [radeon]
>[   28.702862]  [<ffffffff813f0fa6>] pci_device_remove+0x46/0xc0
>[   28.702864]  [<ffffffff814f6b9f>] __device_release_driver+0x7f/0xf0
>[   28.702866]  [<ffffffff814f6c3c>] device_release_driver+0x2c/0x40
>[   28.702868]  [<ffffffff813ead8c>] pci_stop_bus_device+0x9c/0xb0
>[   28.702869]  [<ffffffff813ead33>] pci_stop_bus_device+0x43/0xb0
>[   28.702871]  [<ffffffff813eaf46>] pci_stop_and_remove_bus_device+0x16/0x30
>[   28.702873]  [<ffffffff8140a387>] disable_slot+0x57/0xa0
>[   28.702874]  [<ffffffff8140ab58>] acpiphp_check_bridge.part.11+0xe8/0x100
>[   28.702876]  [<ffffffff8140b588>] acpiphp_check_host_bridge+0x88/0xb0
>[   28.702878]  [<ffffffff8143c6aa>] acpi_pci_root_scan_dependent+0xe/0x12
>[   28.702879]  [<ffffffff814392bb>] acpi_scan_bus_check+0x48/0xad
>[   28.702881]  [<ffffffff814393f3>] acpi_generic_hotplug_event+0x2e/0x87
>[   28.702883]  [<ffffffff814394a1>] acpi_device_hotplug+0x55/0xcd
>[   28.702885]  [<ffffffff814329ce>] acpi_hotplug_work_fn+0x20/0x2d
>[   28.702887]  [<ffffffff8108f6dd>] process_one_work+0x14d/0x460
>[   28.702888]  [<ffffffff810900bb>] worker_thread+0x11b/0x3f0
>[   28.702890]  [<ffffffff8108ffa0>] ? create_worker+0x1e0/0x1e0
>[   28.702892]  [<ffffffff81095cc9>] kthread+0xc9/0xe0
>[   28.702894]  [<ffffffff81095c00>] ? flush_kthread_worker+0x90/0x90
>[   28.702895]  [<ffffffff817d1a3c>] ret_from_fork+0x7c/0xb0
>[   28.702897]  [<ffffffff81095c00>] ? flush_kthread_worker+0x90/0x90
>[   28.702898] ---[ end trace 951e27bb90f8cfd6 ]---
>[   28.702900] ------------[ cut here ]------------
>[   28.702910] WARNING: CPU: 3 PID: 155 at /home/kernel/COD/linux/drivers/gpu/drm/radeon/radeon_gart.c:246 radeon_gart_unbind+0xca/0xe0 [radeon]()
>[   28.702911] trying to unbind memory from uninitialized GART !
>[   28.702911] Modules linked in: ctr ccm arc4 brcmsmac cordic brcmutil b43 mac80211 cfg80211 snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ssb intel_powerclamp coretemp snd_hda_intel kvm_intel snd_hda_controller rfcomm snd_hda_codec acer_wmi bnep snd_hwdep kvm sparse_keymap crct10dif_pclmul snd_pcm crc32_pclmul ghash_clmulni_intel snd_seq_midi uvcvideo snd_seq_midi_event videobuf2_vmalloc videobuf2_memops aesni_intel snd_rawmidi videobuf2_core aes_x86_64 snd_seq binfmt_misc v4l2_common btusb lrw gf128mul videodev glue_helper ablk_helper media bluetooth cryptd snd_seq_device snd_timer joydev serio_raw snd intel_ips mei_me soundcore mei lpc_ich bcma mac_hid parport_pc ppdev lp parport amdkfd amd_iommu_v2 radeon i915 psmouse i2c_algo_bit ttm drm_kms_helper ahci drm libahci atl1c wmi video
>[   28.702936] CPU: 3 PID: 155 Comm: kworker/u16:6 Tainted: G        W      3.19.0-031900rc7-generic #201502020035
>[   28.702937] Hardware name: Acer /JM41_CP, BIOS V1.25 03/16/2011
>[   28.702938] Workqueue: kacpi_hotplug acpi_hotplug_work_fn
>[   28.702939]  00000000000000f6 ffff8800354db6f8 ffffffff817c47b0 0000000000000007
>[   28.702940]  ffff8800354db748 ffff8800354db738 ffffffff81076df7 ffffffff81f12d95
>[   28.702942]  ffff880000074000 ffff8800354db948 ffff880000074728 ffff8800aef56900
>[   28.702943] Call Trace:
>[   28.702945]  [<ffffffff817c47b0>] dump_stack+0x45/0x57
>[   28.702947]  [<ffffffff81076df7>] warn_slowpath_common+0x97/0xe0
>[   28.702949]  [<ffffffff81076ef6>] warn_slowpath_fmt+0x46/0x50
>[   28.702951]  [<ffffffff814aa774>] ? vt_console_print+0x2d4/0x3b0
>[   28.702962]  [<ffffffffc030a5aa>] radeon_gart_unbind+0xca/0xe0 [radeon]
>[   28.702971]  [<ffffffffc0306c32>] radeon_ttm_backend_unbind+0x22/0x40 [radeon]
>[   28.702975]  [<ffffffffc0138177>] ttm_tt_unbind+0x27/0x40 [ttm]
>[   28.702980]  [<ffffffffc013cb68>] ttm_bo_move_ttm+0xf8/0x130 [ttm]
>[   28.702983]  [<ffffffffc013a326>] ttm_bo_handle_move_mem+0x636/0x6f0 [ttm]
>[   28.702985]  [<ffffffff810cc888>] ? console_unlock+0x18/0x30
>[   28.702987]  [<ffffffff810cd1ae>] ? vprintk_emit+0x25e/0x510
>[   28.702991]  [<ffffffffc013a522>] ttm_bo_evict+0x142/0x200 [ttm]
>[   28.702995]  [<ffffffffc013a76b>] ttm_mem_evict_first+0x18b/0x1f0 [ttm]
>[   28.703000]  [<ffffffffc01404b3>] ? ttm_bo_man_takedown+0x53/0x80 [ttm]
>[   28.703004]  [<ffffffffc013a841>] ttm_bo_force_list_clean+0x71/0xc0 [ttm]
>[   28.703008]  [<ffffffffc013a937>] ttm_bo_clean_mm+0x47/0x90 [ttm]
>[   28.703018]  [<ffffffffc03086f5>] radeon_ttm_fini+0xf5/0x1c0 [radeon]
>[   28.703028]  [<ffffffffc0309476>] radeon_bo_fini+0x16/0x30 [radeon]
>[   28.703043]  [<ffffffffc0365e6f>] evergreen_fini+0xaf/0xe0 [radeon]
>[   28.703051]  [<ffffffffc02ec46f>] radeon_device_fini+0x3f/0x140 [radeon]
>[   28.703058]  [<ffffffffc02ee969>] radeon_driver_unload_kms+0x59/0x80 [radeon]
>[   28.703065]  [<ffffffffc008e52d>] drm_dev_unregister+0x2d/0xc0 [drm]
>[   28.703073]  [<ffffffffc008eb07>] drm_put_dev+0x27/0x70 [drm]
>[   28.703080]  [<ffffffffc02ea215>] radeon_pci_remove+0x15/0x20 [radeon]
>[   28.703081]  [<ffffffff813f0fa6>] pci_device_remove+0x46/0xc0
>[   28.703084]  [<ffffffff814f6b9f>] __device_release_driver+0x7f/0xf0
>[   28.703086]  [<ffffffff814f6c3c>] device_release_driver+0x2c/0x40
>[   28.703087]  [<ffffffff813ead8c>] pci_stop_bus_device+0x9c/0xb0
>[   28.703089]  [<ffffffff813ead33>] pci_stop_bus_device+0x43/0xb0
>[   28.703090]  [<ffffffff813eaf46>] pci_stop_and_remove_bus_device+0x16/0x30
>[   28.703092]  [<ffffffff8140a387>] disable_slot+0x57/0xa0
>[   28.703094]  [<ffffffff8140ab58>] acpiphp_check_bridge.part.11+0xe8/0x100
>[   28.703095]  [<ffffffff8140b588>] acpiphp_check_host_bridge+0x88/0xb0
>[   28.703097]  [<ffffffff8143c6aa>] acpi_pci_root_scan_dependent+0xe/0x12
>[   28.703099]  [<ffffffff814392bb>] acpi_scan_bus_check+0x48/0xad
>[   28.703101]  [<ffffffff814393f3>] acpi_generic_hotplug_event+0x2e/0x87
>[   28.703102]  [<ffffffff814394a1>] acpi_device_hotplug+0x55/0xcd
>[   28.703104]  [<ffffffff814329ce>] acpi_hotplug_work_fn+0x20/0x2d
>[   28.703106]  [<ffffffff8108f6dd>] process_one_work+0x14d/0x460
>[   28.703108]  [<ffffffff810900bb>] worker_thread+0x11b/0x3f0
>[   28.703110]  [<ffffffff8108ffa0>] ? create_worker+0x1e0/0x1e0
>[   28.703111]  [<ffffffff81095cc9>] kthread+0xc9/0xe0
>[   28.703113]  [<ffffffff81095c00>] ? flush_kthread_worker+0x90/0x90
>[   28.703115]  [<ffffffff817d1a3c>] ret_from_fork+0x7c/0xb0
>[   28.703116]  [<ffffffff81095c00>] ? flush_kthread_worker+0x90/0x90
>[   28.703118] ---[ end trace 951e27bb90f8cfd7 ]---
>[   28.703119] ------------[ cut here ]------------
>[   28.703130] WARNING: CPU: 3 PID: 155 at /home/kernel/COD/linux/drivers/gpu/drm/radeon/radeon_gart.c:246 radeon_gart_unbind+0xca/0xe0 [radeon]()
>[   28.703130] trying to unbind memory from uninitialized GART !
>[   28.703131] Modules linked in: ctr ccm arc4 brcmsmac cordic brcmutil b43 mac80211 cfg80211 snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ssb intel_powerclamp coretemp snd_hda_intel kvm_intel snd_hda_controller rfcomm snd_hda_codec acer_wmi bnep snd_hwdep kvm sparse_keymap crct10dif_pclmul snd_pcm crc32_pclmul ghash_clmulni_intel snd_seq_midi uvcvideo snd_seq_midi_event videobuf2_vmalloc videobuf2_memops aesni_intel snd_rawmidi videobuf2_core aes_x86_64 snd_seq binfmt_misc v4l2_common btusb lrw gf128mul videodev glue_helper ablk_helper media bluetooth cryptd snd_seq_device snd_timer joydev serio_raw snd intel_ips mei_me soundcore mei lpc_ich bcma mac_hid parport_pc ppdev lp parport amdkfd amd_iommu_v2 radeon i915 psmouse i2c_algo_bit ttm drm_kms_helper ahci drm libahci atl1c wmi video
>[   28.703155] CPU: 3 PID: 155 Comm: kworker/u16:6 Tainted: G        W      3.19.0-031900rc7-generic #201502020035
>[   28.703156] Hardware name: Acer /JM41_CP, BIOS V1.25 03/16/2011
>[   28.703158] Workqueue: kacpi_hotplug acpi_hotplug_work_fn
>[   28.703158]  00000000000000f6 ffff8800354db6f8 ffffffff817c47b0 0000000000000007
>[   28.703160]  ffff8800354db748 ffff8800354db738 ffffffff81076df7 ffffffff81f12d95
>[   28.703161]  ffff880000074000 ffff8800354db948 ffff880000074728 ffff8800abd8c3c0
>[   28.703163] Call Trace:
>[   28.703165]  [<ffffffff817c47b0>] dump_stack+0x45/0x57
>[   28.703167]  [<ffffffff81076df7>] warn_slowpath_common+0x97/0xe0
>[   28.703168]  [<ffffffff81076ef6>] warn_slowpath_fmt+0x46/0x50
>[   28.703171]  [<ffffffff814aa774>] ? vt_console_print+0x2d4/0x3b0
>[   28.703181]  [<ffffffffc030a5aa>] radeon_gart_unbind+0xca/0xe0 [radeon]
>[   28.703191]  [<ffffffffc0306c32>] radeon_ttm_backend_unbind+0x22/0x40 [radeon]
>[   28.703195]  [<ffffffffc0138177>] ttm_tt_unbind+0x27/0x40 [ttm]
>[   28.703199]  [<ffffffffc013cb68>] ttm_bo_move_ttm+0xf8/0x130 [ttm]
>[   28.703203]  [<ffffffffc013a326>] ttm_bo_handle_move_mem+0x636/0x6f0 [ttm]
>[   28.703205]  [<ffffffff810cc888>] ? console_unlock+0x18/0x30
>[   28.703206]  [<ffffffff810cd1ae>] ? vprintk_emit+0x25e/0x510
>[   28.703211]  [<ffffffffc013a522>] ttm_bo_evict+0x142/0x200 [ttm]
>[   28.703215]  [<ffffffffc013a76b>] ttm_mem_evict_first+0x18b/0x1f0 [ttm]
>[   28.703219]  [<ffffffffc01404b3>] ? ttm_bo_man_takedown+0x53/0x80 [ttm]
>[   28.703223]  [<ffffffffc013a841>] ttm_bo_force_list_clean+0x71/0xc0 [ttm]
>[   28.703227]  [<ffffffffc013a937>] ttm_bo_clean_mm+0x47/0x90 [ttm]
>[   28.703237]  [<ffffffffc03086f5>] radeon_ttm_fini+0xf5/0x1c0 [radeon]
>[   28.703247]  [<ffffffffc0309476>] radeon_bo_fini+0x16/0x30 [radeon]
>[   28.703262]  [<ffffffffc0365e6f>] evergreen_fini+0xaf/0xe0 [radeon]
>[   28.703270]  [<ffffffffc02ec46f>] radeon_device_fini+0x3f/0x140 [radeon]
>[   28.703278]  [<ffffffffc02ee969>] radeon_driver_unload_kms+0x59/0x80 [radeon]
>[   28.703285]  [<ffffffffc008e52d>] drm_dev_unregister+0x2d/0xc0 [drm]
>[   28.703292]  [<ffffffffc008eb07>] drm_put_dev+0x27/0x70 [drm]
>[   28.703299]  [<ffffffffc02ea215>] radeon_pci_remove+0x15/0x20 [radeon]
>[   28.703301]  [<ffffffff813f0fa6>] pci_device_remove+0x46/0xc0
>[   28.703304]  [<ffffffff814f6b9f>] __device_release_driver+0x7f/0xf0
>[   28.703305]  [<ffffffff814f6c3c>] device_release_driver+0x2c/0x40
>[   28.703307]  [<ffffffff813ead8c>] pci_stop_bus_device+0x9c/0xb0
>[   28.703308]  [<ffffffff813ead33>] pci_stop_bus_device+0x43/0xb0
>[   28.703310]  [<ffffffff813eaf46>] pci_stop_and_remove_bus_device+0x16/0x30
>[   28.703312]  [<ffffffff8140a387>] disable_slot+0x57/0xa0
>[   28.703313]  [<ffffffff8140ab58>] acpiphp_check_bridge.part.11+0xe8/0x100
>[   28.703315]  [<ffffffff8140b588>] acpiphp_check_host_bridge+0x88/0xb0
>[   28.703317]  [<ffffffff8143c6aa>] acpi_pci_root_scan_dependent+0xe/0x12
>[   28.703318]  [<ffffffff814392bb>] acpi_scan_bus_check+0x48/0xad
>[   28.703320]  [<ffffffff814393f3>] acpi_generic_hotplug_event+0x2e/0x87
>[   28.703322]  [<ffffffff814394a1>] acpi_device_hotplug+0x55/0xcd
>[   28.703324]  [<ffffffff814329ce>] acpi_hotplug_work_fn+0x20/0x2d
>[   28.703326]  [<ffffffff8108f6dd>] process_one_work+0x14d/0x460
>[   28.703327]  [<ffffffff810900bb>] worker_thread+0x11b/0x3f0
>[   28.703329]  [<ffffffff8108ffa0>] ? create_worker+0x1e0/0x1e0
>[   28.703331]  [<ffffffff81095cc9>] kthread+0xc9/0xe0
>[   28.703332]  [<ffffffff81095c00>] ? flush_kthread_worker+0x90/0x90
>[   28.703334]  [<ffffffff817d1a3c>] ret_from_fork+0x7c/0xb0
>[   28.703336]  [<ffffffff81095c00>] ? flush_kthread_worker+0x90/0x90
>[   28.703337] ---[ end trace 951e27bb90f8cfd8 ]---
>[   28.703338] ------------[ cut here ]------------
>[   28.703348] WARNING: CPU: 3 PID: 155 at /home/kernel/COD/linux/drivers/gpu/drm/radeon/radeon_gart.c:246 radeon_gart_unbind+0xca/0xe0 [radeon]()
>[   28.703349] trying to unbind memory from uninitialized GART !
>[   28.703350] Modules linked in: ctr ccm arc4 brcmsmac cordic brcmutil b43 mac80211 cfg80211 snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ssb intel_powerclamp coretemp snd_hda_intel kvm_intel snd_hda_controller rfcomm snd_hda_codec acer_wmi bnep snd_hwdep kvm sparse_keymap crct10dif_pclmul snd_pcm crc32_pclmul ghash_clmulni_intel snd_seq_midi uvcvideo snd_seq_midi_event videobuf2_vmalloc videobuf2_memops aesni_intel snd_rawmidi videobuf2_core aes_x86_64 snd_seq binfmt_misc v4l2_common btusb lrw gf128mul videodev glue_helper ablk_helper media bluetooth cryptd snd_seq_device snd_timer joydev serio_raw snd intel_ips mei_me soundcore mei lpc_ich bcma mac_hid parport_pc ppdev lp parport amdkfd amd_iommu_v2 radeon i915 psmouse i2c_algo_bit ttm drm_kms_helper ahci drm libahci atl1c wmi video
>[   28.703374] CPU: 3 PID: 155 Comm: kworker/u16:6 Tainted: G        W      3.19.0-031900rc7-generic #201502020035
>[   28.703375] Hardware name: Acer /JM41_CP, BIOS V1.25 03/16/2011
>[   28.703377] Workqueue: kacpi_hotplug acpi_hotplug_work_fn
>[   28.703378]  00000000000000f6 ffff8800354db6f8 ffffffff817c47b0 0000000000000007
>[   28.703379]  ffff8800354db748 ffff8800354db738 ffffffff81076df7 ffffffff81f12d95
>[   28.703381]  ffff880000074000 ffff8800354db948 ffff880000074728 ffff8800abd8c300
>[   28.703382] Call Trace:
>[   28.703384]  [<ffffffff817c47b0>] dump_stack+0x45/0x57
>[   28.703386]  [<ffffffff81076df7>] warn_slowpath_common+0x97/0xe0
>[   28.703387]  [<ffffffff81076ef6>] warn_slowpath_fmt+0x46/0x50
>[   28.703390]  [<ffffffff814aa774>] ? vt_console_print+0x2d4/0x3b0
>[   28.703400]  [<ffffffffc030a5aa>] radeon_gart_unbind+0xca/0xe0 [radeon]
>[   28.703410]  [<ffffffffc0306c32>] radeon_ttm_backend_unbind+0x22/0x40 [radeon]
>[   28.703414]  [<ffffffffc0138177>] ttm_tt_unbind+0x27/0x40 [ttm]
>[   28.703418]  [<ffffffffc013cb68>] ttm_bo_move_ttm+0xf8/0x130 [ttm]
>[   28.703422]  [<ffffffffc013a326>] ttm_bo_handle_move_mem+0x636/0x6f0 [ttm]
>[   28.703424]  [<ffffffff810cc888>] ? console_unlock+0x18/0x30
>[   28.703426]  [<ffffffff810cd1ae>] ? vprintk_emit+0x25e/0x510
>[   28.703430]  [<ffffffffc013a522>] ttm_bo_evict+0x142/0x200 [ttm]
>[   28.703434]  [<ffffffffc013a76b>] ttm_mem_evict_first+0x18b/0x1f0 [ttm]
>[   28.703438]  [<ffffffffc01404b3>] ? ttm_bo_man_takedown+0x53/0x80 [ttm]
>[   28.703442]  [<ffffffffc013a841>] ttm_bo_force_list_clean+0x71/0xc0 [ttm]
>[   28.703446]  [<ffffffffc013a937>] ttm_bo_clean_mm+0x47/0x90 [ttm]
>[   28.703456]  [<ffffffffc03086f5>] radeon_ttm_fini+0xf5/0x1c0 [radeon]
>[   28.703466]  [<ffffffffc0309476>] radeon_bo_fini+0x16/0x30 [radeon]
>[   28.703482]  [<ffffffffc0365e6f>] evergreen_fini+0xaf/0xe0 [radeon]
>[   28.703489]  [<ffffffffc02ec46f>] radeon_device_fini+0x3f/0x140 [radeon]
>[   28.703497]  [<ffffffffc02ee969>] radeon_driver_unload_kms+0x59/0x80 [radeon]
>[   28.703504]  [<ffffffffc008e52d>] drm_dev_unregister+0x2d/0xc0 [drm]
>[   28.703511]  [<ffffffffc008eb07>] drm_put_dev+0x27/0x70 [drm]
>[   28.703518]  [<ffffffffc02ea215>] radeon_pci_remove+0x15/0x20 [radeon]
>[   28.703520]  [<ffffffff813f0fa6>] pci_device_remove+0x46/0xc0
>[   28.703522]  [<ffffffff814f6b9f>] __device_release_driver+0x7f/0xf0
>[   28.703524]  [<ffffffff814f6c3c>] device_release_driver+0x2c/0x40
>[   28.703526]  [<ffffffff813ead8c>] pci_stop_bus_device+0x9c/0xb0
>[   28.703527]  [<ffffffff813ead33>] pci_stop_bus_device+0x43/0xb0
>[   28.703529]  [<ffffffff813eaf46>] pci_stop_and_remove_bus_device+0x16/0x30
>[   28.703531]  [<ffffffff8140a387>] disable_slot+0x57/0xa0
>[   28.703532]  [<ffffffff8140ab58>] acpiphp_check_bridge.part.11+0xe8/0x100
>[   28.703534]  [<ffffffff8140b588>] acpiphp_check_host_bridge+0x88/0xb0
>[   28.703536]  [<ffffffff8143c6aa>] acpi_pci_root_scan_dependent+0xe/0x12
>[   28.703537]  [<ffffffff814392bb>] acpi_scan_bus_check+0x48/0xad
>[   28.703539]  [<ffffffff814393f3>] acpi_generic_hotplug_event+0x2e/0x87
>[   28.703541]  [<ffffffff814394a1>] acpi_device_hotplug+0x55/0xcd
>[   28.703543]  [<ffffffff814329ce>] acpi_hotplug_work_fn+0x20/0x2d
>[   28.703545]  [<ffffffff8108f6dd>] process_one_work+0x14d/0x460
>[   28.703547]  [<ffffffff810900bb>] worker_thread+0x11b/0x3f0
>[   28.703548]  [<ffffffff8108ffa0>] ? create_worker+0x1e0/0x1e0
>[   28.703550]  [<ffffffff81095cc9>] kthread+0xc9/0xe0
>[   28.703552]  [<ffffffff81095c00>] ? flush_kthread_worker+0x90/0x90
>[   28.703554]  [<ffffffff817d1a3c>] ret_from_fork+0x7c/0xb0
>[   28.703555]  [<ffffffff81095c00>] ? flush_kthread_worker+0x90/0x90
>[   28.703556] ---[ end trace 951e27bb90f8cfd9 ]---
>[   28.703558] ------------[ cut here ]------------
>[   28.703568] WARNING: CPU: 3 PID: 155 at /home/kernel/COD/linux/drivers/gpu/drm/radeon/radeon_gart.c:246 radeon_gart_unbind+0xca/0xe0 [radeon]()
>[   28.703568] trying to unbind memory from uninitialized GART !
>[   28.703569] Modules linked in: ctr ccm arc4 brcmsmac cordic brcmutil b43 mac80211 cfg80211 snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ssb intel_powerclamp coretemp snd_hda_intel kvm_intel snd_hda_controller rfcomm snd_hda_codec acer_wmi bnep snd_hwdep kvm sparse_keymap crct10dif_pclmul snd_pcm crc32_pclmul ghash_clmulni_intel snd_seq_midi uvcvideo snd_seq_midi_event videobuf2_vmalloc videobuf2_memops aesni_intel snd_rawmidi videobuf2_core aes_x86_64 snd_seq binfmt_misc v4l2_common btusb lrw gf128mul videodev glue_helper ablk_helper media bluetooth cryptd snd_seq_device snd_timer joydev serio_raw snd intel_ips mei_me soundcore mei lpc_ich bcma mac_hid parport_pc ppdev lp parport amdkfd amd_iommu_v2 radeon i915 psmouse i2c_algo_bit ttm drm_kms_helper ahci drm libahci atl1c wmi video
>[   28.703594] CPU: 3 PID: 155 Comm: kworker/u16:6 Tainted: G        W      3.19.0-031900rc7-generic #201502020035
>[   28.703594] Hardware name: Acer /JM41_CP, BIOS V1.25 03/16/2011
>[   28.703596] Workqueue: kacpi_hotplug acpi_hotplug_work_fn
>[   28.703597]  00000000000000f6 ffff8800354db6f8 ffffffff817c47b0 0000000000000007
>[   28.703598]  ffff8800354db748 ffff8800354db738 ffffffff81076df7 ffffffff81f12d95
>[   28.703600]  ffff880000074000 ffff8800354db948 ffff880000074728 ffff8800abd8c780
>[   28.703601] Call Trace:
>[   28.703603]  [<ffffffff817c47b0>] dump_stack+0x45/0x57
>[   28.703605]  [<ffffffff81076df7>] warn_slowpath_common+0x97/0xe0
>[   28.703607]  [<ffffffff81076ef6>] warn_slowpath_fmt+0x46/0x50
>[   28.703609]  [<ffffffff814aa774>] ? vt_console_print+0x2d4/0x3b0
>[   28.703619]  [<ffffffffc030a5aa>] radeon_gart_unbind+0xca/0xe0 [radeon]
>[   28.703629]  [<ffffffffc0306c32>] radeon_ttm_backend_unbind+0x22/0x40 [radeon]
>[   28.703633]  [<ffffffffc0138177>] ttm_tt_unbind+0x27/0x40 [ttm]
>[   28.703637]  [<ffffffffc013cb68>] ttm_bo_move_ttm+0xf8/0x130 [ttm]
>[   28.703641]  [<ffffffffc013a326>] ttm_bo_handle_move_mem+0x636/0x6f0 [ttm]
>[   28.703643]  [<ffffffff810cc888>] ? console_unlock+0x18/0x30
>[   28.703645]  [<ffffffff810cd1ae>] ? vprintk_emit+0x25e/0x510
>[   28.703649]  [<ffffffffc013a522>] ttm_bo_evict+0x142/0x200 [ttm]
>[   28.703653]  [<ffffffffc013a76b>] ttm_mem_evict_first+0x18b/0x1f0 [ttm]
>[   28.703657]  [<ffffffffc01404b3>] ? ttm_bo_man_takedown+0x53/0x80 [ttm]
>[   28.703661]  [<ffffffffc013a841>] ttm_bo_force_list_clean+0x71/0xc0 [ttm]
>[   28.703665]  [<ffffffffc013a937>] ttm_bo_clean_mm+0x47/0x90 [ttm]
>[   28.703675]  [<ffffffffc03086f5>] radeon_ttm_fini+0xf5/0x1c0 [radeon]
>[   28.703685]  [<ffffffffc0309476>] radeon_bo_fini+0x16/0x30 [radeon]
>[   28.703700]  [<ffffffffc0365e6f>] evergreen_fini+0xaf/0xe0 [radeon]
>[   28.703708]  [<ffffffffc02ec46f>] radeon_device_fini+0x3f/0x140 [radeon]
>[   28.703716]  [<ffffffffc02ee969>] radeon_driver_unload_kms+0x59/0x80 [radeon]
>[   28.703723]  [<ffffffffc008e52d>] drm_dev_unregister+0x2d/0xc0 [drm]
>[   28.703730]  [<ffffffffc008eb07>] drm_put_dev+0x27/0x70 [drm]
>[   28.703737]  [<ffffffffc02ea215>] radeon_pci_remove+0x15/0x20 [radeon]
>[   28.703739]  [<ffffffff813f0fa6>] pci_device_remove+0x46/0xc0
>[   28.703742]  [<ffffffff814f6b9f>] __device_release_driver+0x7f/0xf0
>[   28.703743]  [<ffffffff814f6c3c>] device_release_driver+0x2c/0x40
>[   28.703745]  [<ffffffff813ead8c>] pci_stop_bus_device+0x9c/0xb0
>[   28.703746]  [<ffffffff813ead33>] pci_stop_bus_device+0x43/0xb0
>[   28.703748]  [<ffffffff813eaf46>] pci_stop_and_remove_bus_device+0x16/0x30
>[   28.703750]  [<ffffffff8140a387>] disable_slot+0x57/0xa0
>[   28.703751]  [<ffffffff8140ab58>] acpiphp_check_bridge.part.11+0xe8/0x100
>[   28.703753]  [<ffffffff8140b588>] acpiphp_check_host_bridge+0x88/0xb0
>[   28.703755]  [<ffffffff8143c6aa>] acpi_pci_root_scan_dependent+0xe/0x12
>[   28.703756]  [<ffffffff814392bb>] acpi_scan_bus_check+0x48/0xad
>[   28.703758]  [<ffffffff814393f3>] acpi_generic_hotplug_event+0x2e/0x87
>[   28.703760]  [<ffffffff814394a1>] acpi_device_hotplug+0x55/0xcd
>[   28.703762]  [<ffffffff814329ce>] acpi_hotplug_work_fn+0x20/0x2d
>[   28.703763]  [<ffffffff8108f6dd>] process_one_work+0x14d/0x460
>[   28.703765]  [<ffffffff810900bb>] worker_thread+0x11b/0x3f0
>[   28.703767]  [<ffffffff8108ffa0>] ? create_worker+0x1e0/0x1e0
>[   28.703769]  [<ffffffff81095cc9>] kthread+0xc9/0xe0
>[   28.703770]  [<ffffffff81095c00>] ? flush_kthread_worker+0x90/0x90
>[   28.703772]  [<ffffffff817d1a3c>] ret_from_fork+0x7c/0xb0
>[   28.703774]  [<ffffffff81095c00>] ? flush_kthread_worker+0x90/0x90
>[   28.703775] ---[ end trace 951e27bb90f8cfda ]---
>[   28.703777] ------------[ cut here ]------------
>[   28.703787] WARNING: CPU: 3 PID: 155 at /home/kernel/COD/linux/drivers/gpu/drm/radeon/radeon_gart.c:246 radeon_gart_unbind+0xca/0xe0 [radeon]()
>[   28.703787] trying to unbind memory from uninitialized GART !
>[   28.703788] Modules linked in: ctr ccm arc4 brcmsmac cordic brcmutil b43 mac80211 cfg80211 snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ssb intel_powerclamp coretemp snd_hda_intel kvm_intel snd_hda_controller rfcomm snd_hda_codec acer_wmi bnep snd_hwdep kvm sparse_keymap crct10dif_pclmul snd_pcm crc32_pclmul ghash_clmulni_intel snd_seq_midi uvcvideo snd_seq_midi_event videobuf2_vmalloc videobuf2_memops aesni_intel snd_rawmidi videobuf2_core aes_x86_64 snd_seq binfmt_misc v4l2_common btusb lrw gf128mul videodev glue_helper ablk_helper media bluetooth cryptd snd_seq_device snd_timer joydev serio_raw snd intel_ips mei_me soundcore mei lpc_ich bcma mac_hid parport_pc ppdev lp parport amdkfd amd_iommu_v2 radeon i915 psmouse i2c_algo_bit ttm drm_kms_helper ahci drm libahci atl1c wmi video
>[   28.703813] CPU: 3 PID: 155 Comm: kworker/u16:6 Tainted: G        W      3.19.0-031900rc7-generic #201502020035
>[   28.703813] Hardware name: Acer /JM41_CP, BIOS V1.25 03/16/2011
>[   28.703815] Workqueue: kacpi_hotplug acpi_hotplug_work_fn
>[   28.703816]  00000000000000f6 ffff8800354db6f8 ffffffff817c47b0 0000000000000007
>[   28.703817]  ffff8800354db748 ffff8800354db738 ffffffff81076df7 ffffffff81f12d95
>[   28.703819]  ffff880000074000 ffff8800354db948 ffff880000074728 ffff8800abd8c0c0
>[   28.703820] Call Trace:
>[   28.703822]  [<ffffffff817c47b0>] dump_stack+0x45/0x57
>[   28.703824]  [<ffffffff81076df7>] warn_slowpath_common+0x97/0xe0
>[   28.703826]  [<ffffffff81076ef6>] warn_slowpath_fmt+0x46/0x50
>[   28.703828]  [<ffffffff814aa774>] ? vt_console_print+0x2d4/0x3b0
>[   28.703838]  [<ffffffffc030a5aa>] radeon_gart_unbind+0xca/0xe0 [radeon]
>[   28.703848]  [<ffffffffc0306c32>] radeon_ttm_backend_unbind+0x22/0x40 [radeon]
>[   28.703852]  [<ffffffffc0138177>] ttm_tt_unbind+0x27/0x40 [ttm]
>[   28.703856]  [<ffffffffc013cb68>] ttm_bo_move_ttm+0xf8/0x130 [ttm]
>[   28.703860]  [<ffffffffc013a326>] ttm_bo_handle_move_mem+0x636/0x6f0 [ttm]
>[   28.703862]  [<ffffffff810cc888>] ? console_unlock+0x18/0x30
>[   28.703864]  [<ffffffff810cd1ae>] ? vprintk_emit+0x25e/0x510
>[   28.703868]  [<ffffffffc013a522>] ttm_bo_evict+0x142/0x200 [ttm]
>[   28.703872]  [<ffffffffc013a76b>] ttm_mem_evict_first+0x18b/0x1f0 [ttm]
>[   28.703876]  [<ffffffffc01404b3>] ? ttm_bo_man_takedown+0x53/0x80 [ttm]
>[   28.703880]  [<ffffffffc013a841>] ttm_bo_force_list_clean+0x71/0xc0 [ttm]
>[   28.703884]  [<ffffffffc013a937>] ttm_bo_clean_mm+0x47/0x90 [ttm]
>[   28.703894]  [<ffffffffc03086f5>] radeon_ttm_fini+0xf5/0x1c0 [radeon]
>[   28.703904]  [<ffffffffc0309476>] radeon_bo_fini+0x16/0x30 [radeon]
>[   28.703920]  [<ffffffffc0365e6f>] evergreen_fini+0xaf/0xe0 [radeon]
>[   28.703927]  [<ffffffffc02ec46f>] radeon_device_fini+0x3f/0x140 [radeon]
>[   28.703935]  [<ffffffffc02ee969>] radeon_driver_unload_kms+0x59/0x80 [radeon]
>[   28.703942]  [<ffffffffc008e52d>] drm_dev_unregister+0x2d/0xc0 [drm]
>[   28.703949]  [<ffffffffc008eb07>] drm_put_dev+0x27/0x70 [drm]
>[   28.703956]  [<ffffffffc02ea215>] radeon_pci_remove+0x15/0x20 [radeon]
>[   28.703958]  [<ffffffff813f0fa6>] pci_device_remove+0x46/0xc0
>[   28.703961]  [<ffffffff814f6b9f>] __device_release_driver+0x7f/0xf0
>[   28.703962]  [<ffffffff814f6c3c>] device_release_driver+0x2c/0x40
>[   28.703964]  [<ffffffff813ead8c>] pci_stop_bus_device+0x9c/0xb0
>[   28.703966]  [<ffffffff813ead33>] pci_stop_bus_device+0x43/0xb0
>[   28.703967]  [<ffffffff813eaf46>] pci_stop_and_remove_bus_device+0x16/0x30
>[   28.703969]  [<ffffffff8140a387>] disable_slot+0x57/0xa0
>[   28.703971]  [<ffffffff8140ab58>] acpiphp_check_bridge.part.11+0xe8/0x100
>[   28.703972]  [<ffffffff8140b588>] acpiphp_check_host_bridge+0x88/0xb0
>[   28.703974]  [<ffffffff8143c6aa>] acpi_pci_root_scan_dependent+0xe/0x12
>[   28.703975]  [<ffffffff814392bb>] acpi_scan_bus_check+0x48/0xad
>[   28.703977]  [<ffffffff814393f3>] acpi_generic_hotplug_event+0x2e/0x87
>[   28.703979]  [<ffffffff814394a1>] acpi_device_hotplug+0x55/0xcd
>[   28.703981]  [<ffffffff814329ce>] acpi_hotplug_work_fn+0x20/0x2d
>[   28.703983]  [<ffffffff8108f6dd>] process_one_work+0x14d/0x460
>[   28.703984]  [<ffffffff810900bb>] worker_thread+0x11b/0x3f0
>[   28.703986]  [<ffffffff8108ffa0>] ? create_worker+0x1e0/0x1e0
>[   28.703988]  [<ffffffff81095cc9>] kthread+0xc9/0xe0
>[   28.703989]  [<ffffffff81095c00>] ? flush_kthread_worker+0x90/0x90
>[   28.703991]  [<ffffffff817d1a3c>] ret_from_fork+0x7c/0xb0
>[   28.703993]  [<ffffffff81095c00>] ? flush_kthread_worker+0x90/0x90
>[   28.703994] ---[ end trace 951e27bb90f8cfdb ]---
>[   28.704010] ------------[ cut here ]------------
>[   28.704019] WARNING: CPU: 3 PID: 155 at /home/kernel/COD/linux/drivers/gpu/drm/drm_mm.c:765 drm_mm_takedown+0x2f/0x40 [drm]()
>[   28.704020] Memory manager not clean during takedown.
>[   28.704021] Modules linked in: ctr ccm arc4 brcmsmac cordic brcmutil b43 mac80211 cfg80211 snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ssb intel_powerclamp coretemp snd_hda_intel kvm_intel snd_hda_controller rfcomm snd_hda_codec acer_wmi bnep snd_hwdep kvm sparse_keymap crct10dif_pclmul snd_pcm crc32_pclmul ghash_clmulni_intel snd_seq_midi uvcvideo snd_seq_midi_event videobuf2_vmalloc videobuf2_memops aesni_intel snd_rawmidi videobuf2_core aes_x86_64 snd_seq binfmt_misc v4l2_common btusb lrw gf128mul videodev glue_helper ablk_helper media bluetooth cryptd snd_seq_device snd_timer joydev serio_raw snd intel_ips mei_me soundcore mei lpc_ich bcma mac_hid parport_pc ppdev lp parport amdkfd amd_iommu_v2 radeon i915 psmouse i2c_algo_bit ttm drm_kms_helper ahci drm libahci atl1c wmi video
>[   28.704045] CPU: 3 PID: 155 Comm: kworker/u16:6 Tainted: G        W      3.19.0-031900rc7-generic #201502020035
>[   28.704046] Hardware name: Acer /JM41_CP, BIOS V1.25 03/16/2011
>[   28.704048] Workqueue: kacpi_hotplug acpi_hotplug_work_fn
>[   28.704048]  00000000000002fd ffff8800354db9a8 ffffffff817c47b0 0000000000000007
>[   28.704050]  ffff8800354db9f8 ffff8800354db9e8 ffffffff81076df7 0000000000000000
>[   28.704051]  ffff880000074b88 ffff880000074728 ffff880000074748 ffff880035ed6a40
>[   28.704053] Call Trace:
>[   28.704055]  [<ffffffff817c47b0>] dump_stack+0x45/0x57
>[   28.704057]  [<ffffffff81076df7>] warn_slowpath_common+0x97/0xe0
>[   28.704058]  [<ffffffff81076ef6>] warn_slowpath_fmt+0x46/0x50
>[   28.704064]  [<ffffffffc01404b3>] ? ttm_bo_man_takedown+0x53/0x80 [ttm]
>[   28.704072]  [<ffffffffc0092e4f>] drm_mm_takedown+0x2f/0x40 [drm]
>[   28.704082]  [<ffffffffc00a4d7f>] drm_vma_offset_manager_destroy+0x1f/0x30 [drm]
>[   28.704086]  [<ffffffffc013aa92>] ttm_bo_device_release+0x112/0x130 [ttm]
>[   28.704097]  [<ffffffffc03086fd>] radeon_ttm_fini+0xfd/0x1c0 [radeon]
>[   28.704107]  [<ffffffffc0309476>] radeon_bo_fini+0x16/0x30 [radeon]
>[   28.704122]  [<ffffffffc0365e6f>] evergreen_fini+0xaf/0xe0 [radeon]
>[   28.704130]  [<ffffffffc02ec46f>] radeon_device_fini+0x3f/0x140 [radeon]
>[   28.704138]  [<ffffffffc02ee969>] radeon_driver_unload_kms+0x59/0x80 [radeon]
>[   28.704144]  [<ffffffffc008e52d>] drm_dev_unregister+0x2d/0xc0 [drm]
>[   28.704152]  [<ffffffffc008eb07>] drm_put_dev+0x27/0x70 [drm]
>[   28.704159]  [<ffffffffc02ea215>] radeon_pci_remove+0x15/0x20 [radeon]
>[   28.704160]  [<ffffffff813f0fa6>] pci_device_remove+0x46/0xc0
>[   28.704163]  [<ffffffff814f6b9f>] __device_release_driver+0x7f/0xf0
>[   28.704165]  [<ffffffff814f6c3c>] device_release_driver+0x2c/0x40
>[   28.704166]  [<ffffffff813ead8c>] pci_stop_bus_device+0x9c/0xb0
>[   28.704168]  [<ffffffff813ead33>] pci_stop_bus_device+0x43/0xb0
>[   28.704169]  [<ffffffff813eaf46>] pci_stop_and_remove_bus_device+0x16/0x30
>[   28.704171]  [<ffffffff8140a387>] disable_slot+0x57/0xa0
>[   28.704173]  [<ffffffff8140ab58>] acpiphp_check_bridge.part.11+0xe8/0x100
>[   28.704174]  [<ffffffff8140b588>] acpiphp_check_host_bridge+0x88/0xb0
>[   28.704176]  [<ffffffff8143c6aa>] acpi_pci_root_scan_dependent+0xe/0x12
>[   28.704178]  [<ffffffff814392bb>] acpi_scan_bus_check+0x48/0xad
>[   28.704179]  [<ffffffff814393f3>] acpi_generic_hotplug_event+0x2e/0x87
>[   28.704181]  [<ffffffff814394a1>] acpi_device_hotplug+0x55/0xcd
>[   28.704183]  [<ffffffff814329ce>] acpi_hotplug_work_fn+0x20/0x2d
>[   28.704185]  [<ffffffff8108f6dd>] process_one_work+0x14d/0x460
>[   28.704186]  [<ffffffff810900bb>] worker_thread+0x11b/0x3f0
>[   28.704188]  [<ffffffff8108ffa0>] ? create_worker+0x1e0/0x1e0
>[   28.704190]  [<ffffffff81095cc9>] kthread+0xc9/0xe0
>[   28.704191]  [<ffffffff81095c00>] ? flush_kthread_worker+0x90/0x90
>[   28.704193]  [<ffffffff817d1a3c>] ret_from_fork+0x7c/0xb0
>[   28.704195]  [<ffffffff81095c00>] ? flush_kthread_worker+0x90/0x90
>[   28.704196] ---[ end trace 951e27bb90f8cfdc ]---
>[   28.704204] [TTM] Finalizing pool allocator
>[   28.704209] [TTM] Finalizing DMA pool allocator
>[   28.704214] ------------[ cut here ]------------
>[   28.704219] WARNING: CPU: 3 PID: 155 at /home/kernel/COD/linux/drivers/gpu/drm/ttm/ttm_page_alloc_dma.c:542 ttm_dma_free_pool+0x144/0x150 [ttm]()
>[   28.704219] Modules linked in: ctr ccm arc4 brcmsmac cordic brcmutil b43 mac80211 cfg80211 snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ssb intel_powerclamp coretemp snd_hda_intel kvm_intel snd_hda_controller rfcomm snd_hda_codec acer_wmi bnep snd_hwdep kvm sparse_keymap crct10dif_pclmul snd_pcm crc32_pclmul ghash_clmulni_intel snd_seq_midi uvcvideo snd_seq_midi_event videobuf2_vmalloc videobuf2_memops aesni_intel snd_rawmidi videobuf2_core aes_x86_64 snd_seq binfmt_misc v4l2_common btusb lrw gf128mul videodev glue_helper ablk_helper media bluetooth cryptd snd_seq_device snd_timer joydev serio_raw snd intel_ips mei_me soundcore mei lpc_ich bcma mac_hid parport_pc ppdev lp parport amdkfd amd_iommu_v2 radeon i915 psmouse i2c_algo_bit ttm drm_kms_helper ahci drm libahci atl1c wmi video
>[   28.704244] CPU: 3 PID: 155 Comm: kworker/u16:6 Tainted: G        W      3.19.0-031900rc7-generic #201502020035
>[   28.704244] Hardware name: Acer /JM41_CP, BIOS V1.25 03/16/2011
>[   28.704246] Workqueue: kacpi_hotplug acpi_hotplug_work_fn
>[   28.704247]  000000000000021e ffff8800354db998 ffffffff817c47b0 0000000000000007
>[   28.704248]  0000000000000000 ffff8800354db9d8 ffffffff81076df7 ffff8800354db9a8
>[   28.704250]  ffff880035f6b9c0 ffff8801324002b0 0000000000000008 ffff880132b03d30
>[   28.704251] Call Trace:
>[   28.704253]  [<ffffffff817c47b0>] dump_stack+0x45/0x57
>[   28.704255]  [<ffffffff81076df7>] warn_slowpath_common+0x97/0xe0
>[   28.704256]  [<ffffffff81076e5a>] warn_slowpath_null+0x1a/0x20
>[   28.704261]  [<ffffffffc0141164>] ttm_dma_free_pool+0x144/0x150 [ttm]
>[   28.704266]  [<ffffffffc0141fd6>] ttm_dma_page_alloc_fini+0x96/0x110 [ttm]
>[   28.704270]  [<ffffffffc013749a>] ttm_mem_global_release+0x2a/0xa0 [ttm]
>[   28.704281]  [<ffffffffc0306f52>] radeon_ttm_mem_global_release+0x12/0x20 [radeon]
>[   28.704291]  [<ffffffffc00a3349>] drm_global_item_unref+0x69/0x90 [drm]
>[   28.704301]  [<ffffffffc0308740>] radeon_ttm_fini+0x140/0x1c0 [radeon]
>[   28.704311]  [<ffffffffc0309476>] radeon_bo_fini+0x16/0x30 [radeon]
>[   28.704326]  [<ffffffffc0365e6f>] evergreen_fini+0xaf/0xe0 [radeon]
>[   28.704334]  [<ffffffffc02ec46f>] radeon_device_fini+0x3f/0x140 [radeon]
>[   28.704341]  [<ffffffffc02ee969>] radeon_driver_unload_kms+0x59/0x80 [radeon]
>[   28.704348]  [<ffffffffc008e52d>] drm_dev_unregister+0x2d/0xc0 [drm]
>[   28.704355]  [<ffffffffc008eb07>] drm_put_dev+0x27/0x70 [drm]
>[   28.704362]  [<ffffffffc02ea215>] radeon_pci_remove+0x15/0x20 [radeon]
>[   28.704364]  [<ffffffff813f0fa6>] pci_device_remove+0x46/0xc0
>[   28.704367]  [<ffffffff814f6b9f>] __device_release_driver+0x7f/0xf0
>[   28.704369]  [<ffffffff814f6c3c>] device_release_driver+0x2c/0x40
>[   28.704370]  [<ffffffff813ead8c>] pci_stop_bus_device+0x9c/0xb0
>[   28.704372]  [<ffffffff813ead33>] pci_stop_bus_device+0x43/0xb0
>[   28.704373]  [<ffffffff813eaf46>] pci_stop_and_remove_bus_device+0x16/0x30
>[   28.704375]  [<ffffffff8140a387>] disable_slot+0x57/0xa0
>[   28.704377]  [<ffffffff8140ab58>] acpiphp_check_bridge.part.11+0xe8/0x100
>[   28.704378]  [<ffffffff8140b588>] acpiphp_check_host_bridge+0x88/0xb0
>[   28.704380]  [<ffffffff8143c6aa>] acpi_pci_root_scan_dependent+0xe/0x12
>[   28.704382]  [<ffffffff814392bb>] acpi_scan_bus_check+0x48/0xad
>[   28.704383]  [<ffffffff814393f3>] acpi_generic_hotplug_event+0x2e/0x87
>[   28.704385]  [<ffffffff814394a1>] acpi_device_hotplug+0x55/0xcd
>[   28.704387]  [<ffffffff814329ce>] acpi_hotplug_work_fn+0x20/0x2d
>[   28.704389]  [<ffffffff8108f6dd>] process_one_work+0x14d/0x460
>[   28.704391]  [<ffffffff810900bb>] worker_thread+0x11b/0x3f0
>[   28.704392]  [<ffffffff8108ffa0>] ? create_worker+0x1e0/0x1e0
>[   28.704394]  [<ffffffff81095cc9>] kthread+0xc9/0xe0
>[   28.704396]  [<ffffffff81095c00>] ? flush_kthread_worker+0x90/0x90
>[   28.704398]  [<ffffffff817d1a3c>] ret_from_fork+0x7c/0xb0
>[   28.704399]  [<ffffffff81095c00>] ? flush_kthread_worker+0x90/0x90
>[   28.704400] ---[ end trace 951e27bb90f8cfdd ]---
>[   28.704430] [TTM] Zone  kernel: Used memory at exit: 3257 kiB
>[   28.704432] [drm] radeon: ttm finalized
>[   28.704438] vga_switcheroo: disabled
>[   28.704958] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=none,decodes=io+mem:owns=io+mem
>[   28.734453] pci_bus 0000:01: busn_res: [bus 01] is released
>[   28.782593] ------------[ cut here ]------------
>[   28.782604] WARNING: CPU: 2 PID: 155 at /home/kernel/COD/linux/fs/sysfs/group.c:219 sysfs_remove_group+0xa3/0xb0()
>[   28.782606] sysfs group ffffffff81cb60a0 not found for kobject 'acpi_video1'
>[   28.782607] Modules linked in: ctr ccm arc4 brcmsmac cordic brcmutil b43 mac80211 cfg80211 snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ssb intel_powerclamp coretemp snd_hda_intel kvm_intel snd_hda_controller rfcomm snd_hda_codec acer_wmi bnep snd_hwdep kvm sparse_keymap crct10dif_pclmul snd_pcm crc32_pclmul ghash_clmulni_intel snd_seq_midi uvcvideo snd_seq_midi_event videobuf2_vmalloc videobuf2_memops aesni_intel snd_rawmidi videobuf2_core aes_x86_64 snd_seq binfmt_misc v4l2_common btusb lrw gf128mul videodev glue_helper ablk_helper media bluetooth cryptd snd_seq_device snd_timer joydev serio_raw snd intel_ips mei_me soundcore mei lpc_ich bcma mac_hid parport_pc ppdev lp parport amdkfd amd_iommu_v2 radeon i915 psmouse i2c_algo_bit ttm drm_kms_helper ahci drm libahci atl1c wmi video
>[   28.782666] CPU: 2 PID: 155 Comm: kworker/u16:6 Tainted: G        W      3.19.0-031900rc7-generic #201502020035
>[   28.782667] Hardware name: Acer /JM41_CP, BIOS V1.25 03/16/2011
>[   28.782674] Workqueue: kacpi_hotplug acpi_hotplug_work_fn
>[   28.782676]  00000000000000db ffff8800354dba18 ffffffff817c47b0 0000000000000007
>[   28.782678]  ffff8800354dba68 ffff8800354dba58 ffffffff81076df7 ffff8800354dba48
>[   28.782680]  ffffffff81cb60a0 ffff880035fdcca8 0000000000000000 0000000000000000
>[   28.782682] Call Trace:
>[   28.782691]  [<ffffffff817c47b0>] dump_stack+0x45/0x57
>[   28.782697]  [<ffffffff81076df7>] warn_slowpath_common+0x97/0xe0
>[   28.782700]  [<ffffffff81076ef6>] warn_slowpath_fmt+0x46/0x50
>[   28.782703]  [<ffffffff81269053>] ? kernfs_find_and_get_ns+0x53/0x70
>[   28.782706]  [<ffffffff8126d403>] sysfs_remove_group+0xa3/0xb0
>[   28.782709]  [<ffffffff814ff149>] dpm_sysfs_remove+0x59/0x70
>[   28.782714]  [<ffffffff814f2ea6>] device_del+0x56/0x230
>[   28.782718]  [<ffffffff817cfb76>] ? down_write+0x16/0x50
>[   28.782720]  [<ffffffff814f30a2>] device_unregister+0x22/0x60
>[   28.782725]  [<ffffffff8142329c>] backlight_device_unregister+0xac/0xc0
>[   28.782734]  [<ffffffffc004ca9f>] acpi_video_bus_unregister_backlight.part.6+0x55/0x11a [video]
>[   28.782739]  [<ffffffff813a68bc>] ? kobject_cleanup+0x9c/0x1c0
>[   28.782745]  [<ffffffffc004de1a>] acpi_video_bus_remove+0x56/0xb8 [video]
>[   28.782749]  [<ffffffff81436595>] acpi_device_remove+0x80/0x9f
>[   28.782755]  [<ffffffff814f6b9f>] __device_release_driver+0x7f/0xf0
>[   28.782757]  [<ffffffff814f6c3c>] device_release_driver+0x2c/0x40
>[   28.782760]  [<ffffffff814374cd>] acpi_bus_trim+0x73/0x8d
>[   28.782763]  [<ffffffff8143748a>] acpi_bus_trim+0x30/0x8d
>[   28.782767]  [<ffffffff8140a3b1>] disable_slot+0x81/0xa0
>[   28.782769]  [<ffffffff8140ab58>] acpiphp_check_bridge.part.11+0xe8/0x100
>[   28.782771]  [<ffffffff8140b588>] acpiphp_check_host_bridge+0x88/0xb0
>[   28.782775]  [<ffffffff8143c6aa>] acpi_pci_root_scan_dependent+0xe/0x12
>[   28.782777]  [<ffffffff814392bb>] acpi_scan_bus_check+0x48/0xad
>[   28.782780]  [<ffffffff814393f3>] acpi_generic_hotplug_event+0x2e/0x87
>[   28.782782]  [<ffffffff814394a1>] acpi_device_hotplug+0x55/0xcd
>[   28.782784]  [<ffffffff814329ce>] acpi_hotplug_work_fn+0x20/0x2d
>[   28.782789]  [<ffffffff8108f6dd>] process_one_work+0x14d/0x460
>[   28.782792]  [<ffffffff810900bb>] worker_thread+0x11b/0x3f0
>[   28.782794]  [<ffffffff8108ffa0>] ? create_worker+0x1e0/0x1e0
>[   28.782798]  [<ffffffff81095cc9>] kthread+0xc9/0xe0
>[   28.782801]  [<ffffffff81095c00>] ? flush_kthread_worker+0x90/0x90
>[   28.782803]  [<ffffffff817d1a3c>] ret_from_fork+0x7c/0xb0
>[   28.782805]  [<ffffffff81095c00>] ? flush_kthread_worker+0x90/0x90
>[   28.782807] ---[ end trace 951e27bb90f8cfde ]---
>[   28.783049] pci_bus 0000:04: Allocating resources
>[   28.783064] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   28.783075] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   28.783080] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   28.783086] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   28.783090] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   28.783692] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   28.783697] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   28.783702] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   28.783708] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   28.783713] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   28.783769] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   28.783772] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   28.783776] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   28.783781] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   28.783785] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   28.783835] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   28.783839] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   28.783842] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   28.783847] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   28.783851] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   28.783872] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   28.783876] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   28.783879] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   28.783885] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   28.783889] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   28.784060] pci_bus 0000:02: Allocating resources
>[   28.784098] pci_bus 0000:03: Allocating resources
>[   28.784112] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   28.784116] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   28.784120] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   28.784126] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   28.784131] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   28.784292] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   28.784297] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   28.784300] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   28.784306] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   28.784311] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   28.784461] [Firmware Bug]: Duplicate ACPI video bus devices for the same VGA controller, please try module parameter "video.allow_duplicates=1"if the current driver doesn't work.
>[   28.784479] pci 0000:00:01.0: [8086:0045] type 01 class 0x060400
>[   28.784516] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
>[   28.784714] pci 0000:01:00.0: [1002:68c1] type 00 class 0x030000
>[   28.784731] pci 0000:01:00.0: reg 0x10: [mem 0xd0000000-0xd7ffffff 64bit pref]
>[   28.784741] pci 0000:01:00.0: reg 0x18: [mem 0xdc400000-0xdc41ffff 64bit]
>[   28.784749] pci 0000:01:00.0: reg 0x20: [io  0x3000-0x30ff]
>[   28.784761] pci 0000:01:00.0: reg 0x30: [mem 0xfffe0000-0xffffffff pref]
>[   28.784801] pci 0000:01:00.0: supports D1 D2
>[   28.784872] vgaarb: device added: PCI:0000:01:00.0,decodes=io+mem,owns=none,locks=none
>[   28.784877] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=none:owns=io+mem
>[   28.784904] pci 0000:01:00.1: [1002:aa60] type 00 class 0x040300
>[   28.784920] pci 0000:01:00.1: reg 0x10: [mem 0xdc420000-0xdc423fff 64bit]
>[   28.784985] pci 0000:01:00.1: supports D1 D2
>[   28.785030] pci 0000:01:00.1: System wakeup disabled by ACPI
>[   28.785098] pci 0000:00:01.0: PCI bridge to [bus 01]
>[   28.785102] pci 0000:00:01.0:   bridge window [io  0x3000-0x3fff]
>[   28.785105] pci 0000:00:01.0:   bridge window [mem 0xdc400000-0xdc4fffff]
>[   28.785108] pci 0000:00:01.0:   bridge window [mem 0xd0000000-0xd7ffffff 64bit pref]
>[   28.785113] pci_bus 0000:01: Allocating resources
>[   28.785121] pci 0000:01:00.0: can't claim BAR 6 [mem 0xfffe0000-0xffffffff pref]: no compatible bridge window
>[   28.785126] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   28.785132] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   28.785135] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   28.785141] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   28.785146] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   28.785156] pci 0000:01:00.0: BAR 6: assigned [mem 0xdc440000-0xdc45ffff pref]
>[   28.785159] pci 0000:00:01.0: PCI bridge to [bus 01]
>[   28.785161] pci 0000:00:01.0:   bridge window [io  0x3000-0x3fff]
>[   28.785164] pci 0000:00:01.0:   bridge window [mem 0xdc400000-0xdc4fffff]
>[   28.785168] pci 0000:00:01.0:   bridge window [mem 0xd0000000-0xd7ffffff 64bit pref]
>[   28.785712] [drm] initializing kernel modesetting (REDWOOD 0x1002:0x68C1 0x1025:0x051D).
>[   28.785733] [drm] register mmio base: 0xDC400000
>[   28.785734] [drm] register mmio size: 131072
>[   28.785737] vga_switcheroo: enabled
>[   28.785788] ATPX version 1, functions 0x000000bf
>[   28.787447] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
>[   28.815492] ATOM BIOS: Acer
>[   28.815599] radeon 0000:01:00.0: VRAM: 1024M 0x0000000000000000 - 0x000000003FFFFFFF (1024M used)
>[   28.815601] radeon 0000:01:00.0: GTT: 1024M 0x0000000040000000 - 0x000000007FFFFFFF
>[   28.815603] [drm] Detected VRAM RAM=1024M, BAR=128M
>[   28.815604] [drm] RAM width 128bits DDR
>[   28.815761] [TTM] Zone  kernel: Available graphics memory: 1856924 kiB
>[   28.815764] [TTM] Initializing pool allocator
>[   28.815775] [TTM] Initializing DMA pool allocator
>[   28.815813] [drm] radeon: 1024M of VRAM memory ready
>[   28.815816] [drm] radeon: 1024M of GTT memory ready.
>[   28.815840] [drm] Loading REDWOOD Microcode
>[   28.815853] [drm] Internal thermal controller without fan control
>[   28.820797] [drm] radeon: dpm initialized
>[   28.822573] [drm] GART: num cpu pages 262144, num gpu pages 262144
>[   28.825984] [drm] PCIE GART of 1024M enabled (table at 0x000000000025E000).
>[   28.826119] radeon 0000:01:00.0: WB enabled
>[   28.826122] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000040000c00 and cpu addr 0xffff880131210c00
>[   28.826123] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000040000c0c and cpu addr 0xffff880131210c0c
>[   28.827623] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x000000000005c418 and cpu addr 0xffffc9000909c418
>[   28.827633] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[   28.827634] [drm] Driver supports precise vblank timestamp query.
>[   28.827636] radeon 0000:01:00.0: radeon: MSI limited to 32-bit
>[   28.827672] radeon 0000:01:00.0: radeon: using MSI.
>[   28.827702] [drm] radeon: irq initialized.
>[   28.844466] [drm] ring test on 0 succeeded in 3 usecs
>[   28.844478] [drm] ring test on 3 succeeded in 7 usecs
>[   29.020576] [drm] ring test on 5 succeeded in 2 usecs
>[   29.020587] [drm] UVD initialized successfully.
>[   29.020904] [drm] ib test on ring 0 succeeded in 0 usecs
>[   29.020954] [drm] ib test on ring 3 succeeded in 0 usecs
>[   29.672005] [drm] ib test on ring 5 succeeded
>[   29.727944] [drm] radeon atom DIG backlight initialized
>[   29.727950] [drm] Radeon Display Connectors
>[   29.727952] [drm] Connector 0:
>[   29.727953] [drm]   LVDS-2
>[   29.727954] [drm]   DDC: 0x6470 0x6470 0x6474 0x6474 0x6478 0x6478 0x647c 0x647c
>[   29.727955] [drm]   Encoders:
>[   29.727956] [drm]     LCD1: INTERNAL_UNIPHY
>[   29.727957] [drm] Connector 1:
>[   29.727958] [drm]   HDMI-A-1
>[   29.727959] [drm]   HPD1
>[   29.727960] [drm]   DDC: 0x6430 0x6430 0x6434 0x6434 0x6438 0x6438 0x643c 0x643c
>[   29.727961] [drm]   Encoders:
>[   29.727962] [drm]     DFP1: INTERNAL_UNIPHY1
>[   29.727963] [drm] Connector 2:
>[   29.727964] [drm]   VGA-2
>[   29.727965] [drm]   DDC: 0x64d8 0x64d8 0x64dc 0x64dc 0x64e0 0x64e0 0x64e4 0x64e4
>[   29.727966] [drm]   Encoders:
>[   29.727967] [drm]     CRT1: INTERNAL_KLDSCP_DAC1
>[   29.928614] radeon 0000:01:00.0: No connectors reported connected with modes
>[   29.928624] [drm] Cannot find any crtc or sizes - going 1024x768
>[   29.930707] [drm] fb mappable at 0xD045F000
>[   29.930709] [drm] vram apper at 0xD0000000
>[   29.930710] [drm] size 3145728
>[   29.930711] [drm] fb depth is 24
>[   29.930712] [drm]    pitch is 4096
>[   29.931790] radeon 0000:01:00.0: fb1: radeondrmfb frame buffer device
>[   29.932038] [drm] Initialized radeon 2.40.0 20080528 for 0000:01:00.0 on minor 2
>[   29.932220] snd_hda_intel 0000:01:00.1: Handle VGA-switcheroo audio client
>[   29.932528] pci_bus 0000:04: Allocating resources
>[   29.932554] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   29.932563] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   29.932569] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   29.932579] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   29.932586] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   29.933044] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   29.933048] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   29.933053] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   29.933062] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   29.933070] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   29.933133] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   29.933137] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   29.933141] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   29.933151] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   29.933158] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   29.933208] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   29.933210] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   29.933215] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   29.933223] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   29.933231] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   29.933259] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   29.933262] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   29.933266] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   29.933275] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   29.933283] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   29.933507] pci_bus 0000:02: Allocating resources
>[   29.933568] pci_bus 0000:03: Allocating resources
>[   29.933597] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   29.933600] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   29.933605] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   29.933619] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   29.933628] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   29.937616] input: HDA ATI HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input22
>[   35.958393] snd_hda_intel 0000:01:00.1: Disabling via VGA-switcheroo
>[   36.179572] snd_hda_intel 0000:01:00.1: Cannot lock devices!
>[   36.964378] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   36.964387] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   36.964391] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   36.964397] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   36.964400] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   37.802988] [drm] PCIE GART of 1024M enabled (table at 0x0000000007E00000).
>[   37.803098] radeon 0000:01:00.0: WB enabled
>[   37.803101] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000040000c00 and cpu addr 0xffff880131210c00
>[   37.803102] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000040000c0c and cpu addr 0xffff880131210c0c
>[   37.803846] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x000000000005c418 and cpu addr 0xffffc9000909c418
>[   37.820276] [drm] ring test on 0 succeeded in 1 usecs
>[   37.820282] [drm] ring test on 3 succeeded in 2 usecs
>[   37.996159] [drm] ring test on 5 succeeded in 1 usecs
>[   37.996167] [drm] UVD initialized successfully.
>[   37.996204] [drm] ib test on ring 0 succeeded in 0 usecs
>[   37.996236] [drm] ib test on ring 3 succeeded in 0 usecs
>[   38.646927] [drm] ib test on ring 5 succeeded
>[   38.670834] snd_hda_intel 0000:01:00.1: Enabling via VGA-switcheroo
>[   38.690206] [drm] radeon atom LVDS backlight unloaded
>[   38.691665] [drm] radeon: finishing device.
>[   38.701279] [TTM] Finalizing pool allocator
>[   38.701287] [TTM] Finalizing DMA pool allocator
>[   38.701363] [TTM] Zone  kernel: Used memory at exit: 0 kiB
>[   38.701365] [drm] radeon: ttm finalized
>[   38.701369] vga_switcheroo: disabled
>[   38.702336] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=none,decodes=io+mem:owns=io+mem
>[   38.751259] pci_bus 0000:01: busn_res: [bus 01] is released
>[   38.767404] pci_bus 0000:04: Allocating resources
>[   38.767430] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   38.767441] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   38.767446] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   38.767451] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   38.767456] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   38.767847] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   38.767851] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   38.767853] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   38.767858] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   38.767862] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   38.767905] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   38.767907] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   38.767910] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   38.767915] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   38.767919] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   38.767965] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   38.767969] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   38.767972] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   38.767979] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   38.767984] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   38.768005] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   38.768008] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   38.768012] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   38.768018] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   38.768022] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   38.768179] pci_bus 0000:02: Allocating resources
>[   38.768214] pci_bus 0000:03: Allocating resources
>[   38.768228] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   38.768230] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   38.768233] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   38.768238] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   38.768242] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   38.768389] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   38.768393] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   38.768397] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   38.768404] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   38.768408] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   38.768543] [Firmware Bug]: Duplicate ACPI video bus devices for the same VGA controller, please try module parameter "video.allow_duplicates=1"if the current driver doesn't work.
>[   38.768559] pci 0000:00:01.0: [8086:0045] type 01 class 0x060400
>[   38.768594] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
>[   38.768784] pci 0000:01:00.0: [1002:68c1] type 00 class 0x030000
>[   38.768799] pci 0000:01:00.0: reg 0x10: [mem 0xd0000000-0xd7ffffff 64bit pref]
>[   38.768809] pci 0000:01:00.0: reg 0x18: [mem 0xdc400000-0xdc41ffff 64bit]
>[   38.768815] pci 0000:01:00.0: reg 0x20: [io  0x3000-0x30ff]
>[   38.768827] pci 0000:01:00.0: reg 0x30: [mem 0xfffe0000-0xffffffff pref]
>[   38.768861] pci 0000:01:00.0: supports D1 D2
>[   38.768910] vgaarb: device added: PCI:0000:01:00.0,decodes=io+mem,owns=none,locks=none
>[   38.768914] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=none:owns=io+mem
>[   38.768937] pci 0000:01:00.1: [1002:aa60] type 00 class 0x040300
>[   38.768952] pci 0000:01:00.1: reg 0x10: [mem 0xdc420000-0xdc423fff 64bit]
>[   38.769013] pci 0000:01:00.1: supports D1 D2
>[   38.769047] pci 0000:01:00.1: System wakeup disabled by ACPI
>[   38.769101] pci 0000:00:01.0: PCI bridge to [bus 01]
>[   38.769105] pci 0000:00:01.0:   bridge window [io  0x3000-0x3fff]
>[   38.769108] pci 0000:00:01.0:   bridge window [mem 0xdc400000-0xdc4fffff]
>[   38.769111] pci 0000:00:01.0:   bridge window [mem 0xd0000000-0xd7ffffff 64bit pref]
>[   38.769116] pci_bus 0000:01: Allocating resources
>[   38.769122] pci 0000:01:00.0: can't claim BAR 6 [mem 0xfffe0000-0xffffffff pref]: no compatible bridge window
>[   38.769127] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   38.769130] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   38.769133] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   38.769138] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   38.769142] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   38.769150] pci 0000:01:00.0: BAR 6: assigned [mem 0xdc440000-0xdc45ffff pref]
>[   38.769152] pci 0000:00:01.0: PCI bridge to [bus 01]
>[   38.769154] pci 0000:00:01.0:   bridge window [io  0x3000-0x3fff]
>[   38.769156] pci 0000:00:01.0:   bridge window [mem 0xdc400000-0xdc4fffff]
>[   38.769158] pci 0000:00:01.0:   bridge window [mem 0xd0000000-0xd7ffffff 64bit pref]
>[   38.769667] [drm] initializing kernel modesetting (REDWOOD 0x1002:0x68C1 0x1025:0x051D).
>[   38.769687] [drm] register mmio base: 0xDC400000
>[   38.769688] [drm] register mmio size: 131072
>[   38.769691] vga_switcheroo: enabled
>[   38.769734] ATPX version 1, functions 0x000000bf
>[   38.795478] ATOM BIOS: Acer
>[   38.795584] radeon 0000:01:00.0: VRAM: 1024M 0x0000000000000000 - 0x000000003FFFFFFF (1024M used)
>[   38.795587] radeon 0000:01:00.0: GTT: 1024M 0x0000000040000000 - 0x000000007FFFFFFF
>[   38.795588] [drm] Detected VRAM RAM=1024M, BAR=128M
>[   38.795589] [drm] RAM width 128bits DDR
>[   38.795753] [TTM] Zone  kernel: Available graphics memory: 1856924 kiB
>[   38.795756] [TTM] Initializing pool allocator
>[   38.795766] [TTM] Initializing DMA pool allocator
>[   38.795803] [drm] radeon: 1024M of VRAM memory ready
>[   38.795806] [drm] radeon: 1024M of GTT memory ready.
>[   38.795831] [drm] Loading REDWOOD Microcode
>[   38.795843] [drm] Internal thermal controller without fan control
>[   38.800731] [drm] radeon: dpm initialized
>[   38.800850] [drm] GART: num cpu pages 262144, num gpu pages 262144
>[   38.804337] [drm] PCIE GART of 1024M enabled (table at 0x000000000025E000).
>[   38.804482] radeon 0000:01:00.0: WB enabled
>[   38.804485] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000040000c00 and cpu addr 0xffff880132331c00
>[   38.804486] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000040000c0c and cpu addr 0xffff880132331c0c
>[   38.805897] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x000000000005c418 and cpu addr 0xffffc9001ad9c418
>[   38.805900] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[   38.805901] [drm] Driver supports precise vblank timestamp query.
>[   38.805902] radeon 0000:01:00.0: radeon: MSI limited to 32-bit
>[   38.805937] radeon 0000:01:00.0: radeon: using MSI.
>[   38.805968] [drm] radeon: irq initialized.
>[   38.822786] [drm] ring test on 0 succeeded in 3 usecs
>[   38.822799] [drm] ring test on 3 succeeded in 7 usecs
>[   38.998722] [drm] ring test on 5 succeeded in 2 usecs
>[   38.998732] [drm] UVD initialized successfully.
>[   38.999036] [drm] ib test on ring 0 succeeded in 0 usecs
>[   38.999087] [drm] ib test on ring 3 succeeded in 0 usecs
>[   39.648650] [drm] ib test on ring 5 succeeded
>[   39.704718] [drm] radeon atom DIG backlight initialized
>[   39.704725] [drm] Radeon Display Connectors
>[   39.704726] [drm] Connector 0:
>[   39.704727] [drm]   LVDS-2
>[   39.704729] [drm]   DDC: 0x6470 0x6470 0x6474 0x6474 0x6478 0x6478 0x647c 0x647c
>[   39.704730] [drm]   Encoders:
>[   39.704731] [drm]     LCD1: INTERNAL_UNIPHY
>[   39.704733] [drm] Connector 1:
>[   39.704734] [drm]   HDMI-A-1
>[   39.704735] [drm]   HPD1
>[   39.704737] [drm]   DDC: 0x6430 0x6430 0x6434 0x6434 0x6438 0x6438 0x643c 0x643c
>[   39.704738] [drm]   Encoders:
>[   39.704739] [drm]     DFP1: INTERNAL_UNIPHY1
>[   39.704740] [drm] Connector 2:
>[   39.704741] [drm]   VGA-2
>[   39.704743] [drm]   DDC: 0x64d8 0x64d8 0x64dc 0x64dc 0x64e0 0x64e0 0x64e4 0x64e4
>[   39.704743] [drm]   Encoders:
>[   39.704744] [drm]     CRT1: INTERNAL_KLDSCP_DAC1
>[   39.909412] radeon 0000:01:00.0: No connectors reported connected with modes
>[   39.909417] [drm] Cannot find any crtc or sizes - going 1024x768
>[   39.911468] [drm] fb mappable at 0xD045F000
>[   39.911469] [drm] vram apper at 0xD0000000
>[   39.911469] [drm] size 3145728
>[   39.911470] [drm] fb depth is 24
>[   39.911471] [drm]    pitch is 4096
>[   39.911552] radeon 0000:01:00.0: fb1: radeondrmfb frame buffer device
>[   39.911734] [drm] Initialized radeon 2.40.0 20080528 for 0000:01:00.0 on minor 2
>[   39.911897] snd_hda_intel 0000:01:00.1: Handle VGA-switcheroo audio client
>[   39.912148] pci_bus 0000:04: Allocating resources
>[   39.912170] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   39.912178] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   39.912183] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   39.912192] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   39.912198] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   39.912610] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   39.912615] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   39.912619] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   39.912628] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   39.912634] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   39.912694] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   39.912698] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   39.912701] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   39.912710] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   39.912716] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   39.912766] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   39.912769] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   39.912773] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   39.912781] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   39.912788] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   39.912810] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   39.912814] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   39.912817] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   39.912826] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   39.912832] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   39.913050] pci_bus 0000:02: Allocating resources
>[   39.913101] pci_bus 0000:03: Allocating resources
>[   39.913124] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[   39.913128] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[   39.913132] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
>[   39.913141] pci 0000:00:1e.0:   bridge window [mem 0xdc700000-0xdc8fffff]
>[   39.913147] pci 0000:00:1e.0:   bridge window [mem 0xdc900000-0xdcafffff 64bit pref]
>[   39.916621] input: HDA ATI HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input23

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