[Çözüldü] Wireless Sürekli Kopma Sorunu

[blacksnow]

Birçok kişinin mağdur olduğu sebebini anlayamadığım bir sorunla karşı karşıyayım yine.Sorundan bahsedeyim hemen.

Bağlantı 2-3 dakika da bir kopmakta.Arada bağlanıp 5 dakika kaldığını gördüm en fazla.Bu 5 dakika içinde de doğru düzgün foruma bile ulaşamadım.Yani yüklenmiyor sayfalar.Şuan da windows 8.1'den yazıyorum ve kopma yok.

Bir de şöyle bir şey var, çekirdek sürümünü 3.13'den 3.16'ya yükseltmiştim.Ekran parlaklığını ayarlayamadığım için ve sorun çözülmüştü.Eski çekirdek ile ağa bağlanma fırsatım olmadı.Bu yüzden sorunun çekirdek ile ilgili olup olmadığı hakkında bir fikrim yok.(3.13'ü sudo apt-get autoremove ile temizlemiştim)

Son olarak bağlandığım ağ, yurdun ağı ve mac adresleri ile filtreleme yapılıyor.Ama windowsta bir sorun olmadığından ağ ile ilgili bir sorun olduğunu düşünmüyorum.Tabi siz daha iyi bilirsiniz.

Aşağıya gerekli çıktıları geçiyorum.Şimdiden teşekkürler.

cat /etc/lsb-release

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DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=14.04
DISTRIB_CODENAME=trusty
DISTRIB_DESCRIPTION="Ubuntu 14.04.2 LTS"


uname -a

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Linux tnc-ubuntu 3.16.0-031600rc6-generic #201407210035 SMP Mon Jul 21 04:36:11 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux


lspci

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00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor DRAM Controller (rev 06)
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor PCI Express x16 Controller (rev 06)
00:01.1 PCI bridge: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor PCI Express x8 Controller (rev 06)
00:02.0 VGA compatible controller: Intel Corporation 4th Gen Core Processor Integrated Graphics Controller (rev 06)
00:03.0 Audio device: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor HD Audio Controller (rev 06)
00:14.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB xHCI (rev 05)
00:16.0 Communication controller: Intel Corporation 8 Series/C220 Series Chipset Family MEI Controller #1 (rev 04)
00:1a.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB EHCI #2 (rev 05)
00:1b.0 Audio device: Intel Corporation 8 Series/C220 Series Chipset High Definition Audio Controller (rev 05)
00:1c.0 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #1 (rev d5)
00:1c.1 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #2 (rev d5)
00:1d.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB EHCI #1 (rev 05)
00:1f.0 ISA bridge: Intel Corporation HM86 Express LPC Controller (rev 05)
00:1f.2 SATA controller: Intel Corporation 8 Series/C220 Series Chipset Family 6-port SATA Controller 1 [AHCI mode] (rev 05)
00:1f.3 SMBus: Intel Corporation 8 Series/C220 Series Chipset Family SMBus Controller (rev 05)
01:00.0 3D controller: NVIDIA Corporation GK208M [GeForce GT 740M] (rev a1)
03:00.0 Network controller: Ralink corp. RT3290 Wireless 802.11n 1T/1R PCIe
03:00.1 Bluetooth: Ralink corp. RT3290 Bluetooth
04:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 0c)


lsusb

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Bus 002 Device 003: ID 045e:07b2 Microsoft Corp.
Bus 002 Device 002: ID 8087:8000 Intel Corp.
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:8008 Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub


rfkill list

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0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no


sudo lshw -C network

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  *-network
       açıklama: Kablosuz arayüz
       ürün: RT3290 Wireless 802.11n 1T/1R PCIe
       üretici: Ralink corp.
       physical id: 0
       bus info: pci@0000:03:00.0
       mantıksal ad: wlan0
       sürüm: 00
       serial: 6c:71:d9:cb:16:8f
       genişlik: 32 bits
       saat: 33MHz
       kapasiteler: pm msi pciexpress bus_master cap_list eternet physical wireless
       yapılandırma: broadcast=yes driver=rt2800pci driverversion=3.16.0-031600rc6-generic firmware=0.37 latency=0 link=no multicast=yes wireless=IEEE 802.11bgn
       kaynaklar: irq:16 bellek:f1610000-f161ffff
  *-network
       açıklama: Eternet interface
       ürün: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
       üretici: Realtek Semiconductor Co., Ltd.
       physical id: 0
       bus info: pci@0000:04:00.0
       mantıksal ad: eth0
       sürüm: 0c
       serial: ec:a8:6b:4b:56:86
       boyut: 10Mbit/s
       kapasite: 1Gbit/s
       genişlik: 64 bits
       saat: 33MHz
       kapasiteler: pm msi pciexpress msix vpd bus_master cap_list eternet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
       yapılandırma: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=half firmware=rtl8168g-2_0.0.1 02/06/13 latency=0 link=no multicast=yes port=MII speed=10Mbit/s
       kaynaklar: irq:44 ioport:3000(boyut=256) bellek:f1500000-f1500fff bellek:f1400000-f1403fff


ifconfig

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eth0      Link encap:Ethernet  HWaddr ec:a8:6b:4b:56:86 
          UP BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

lo        Link encap:Local Loopback 
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Sunucu
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
          RX packets:399 errors:0 dropped:0 overruns:0 frame:0
          TX packets:399 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:35234 (35.2 KB)  TX bytes:35234 (35.2 KB)

wlan0     Link encap:Ethernet  HWaddr 6c:71:d9:cb:16:8f 
          UP BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:592 errors:0 dropped:0 overruns:0 frame:0
          TX packets:790 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:327913 (327.9 KB)  TX bytes:132373 (132.3 KB)



iwconfig

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eth0      no wireless extensions.

lo        no wireless extensions.

wlan0     IEEE 802.11bgn  ESSID:off/any 
          Mode:Managed  Access Point: Not-Associated   Tx-Power=20 dBm   
          Retry short limit:7   RTS thr:off   Fragment thr:off
          Power Management:on
         


iwlist scanning

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eth0      Interface doesn't support scanning.

lo        Interface doesn't support scanning.

wlan0     No scan results



lsmod

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Module                  Size  Used by
ctr                    13193  0
ccm                    17856  0
bbswitch               13943  0
nvidia              10744914  35
intel_rapl             19196  0
arc4                   12573  2
x86_pkg_temp_thermal    14312  0
rt2800pci              13674  0
rt2800mmio             21082  1 rt2800pci
intel_powerclamp       19099  0
rt2800lib              95492  2 rt2800pci,rt2800mmio
snd_hda_codec_hdmi     48243  1
rt2x00pci              13287  1 rt2800pci
rt2x00mmio             13661  2 rt2800pci,rt2800mmio
coretemp               13638  0
rt2x00lib              56170  5 rt2x00pci,rt2800lib,rt2800pci,rt2800mmio,rt2x00mmio
mac80211              687067  3 rt2x00lib,rt2x00pci,rt2800lib
kvm_intel             149086  0
cfg80211              521225  2 mac80211,rt2x00lib
eeprom_93cx6           13344  1 rt2800pci
kvm                   464279  1 kvm_intel
crc_ccitt              12707  1 rt2800lib
crct10dif_pclmul       14268  0
crc32_pclmul           13180  0
ghash_clmulni_intel    13230  0
snd_hda_codec_realtek    73695  1
sparse_keymap          13890  0
bnep                   19884  2
i915                  945853  5
snd_hda_codec_generic    70087  1 snd_hda_codec_realtek
snd_hda_intel          30683  5
cryptd                 20531  1 ghash_clmulni_intel
joydev                 17587  0
snd_hda_controller     35518  1 snd_hda_intel
snd_hda_codec         144889  5 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_intel,snd_hda_controller
drm_kms_helper         62042  1 i915
snd_hwdep              17709  1 snd_hda_codec
snd_pcm               105052  4 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_hda_controller
serio_raw              13483  0
snd_seq_midi           13564  0
microcode              24525  0
snd_seq_midi_event     14899  1 snd_seq_midi
drm                   316819  6 i915,drm_kms_helper,nvidia
snd_rawmidi            31197  1 snd_seq_midi
snd_seq                63540  2 snd_seq_midi_event,snd_seq_midi
snd_seq_device         14497  3 snd_seq,snd_rawmidi,snd_seq_midi
mei_me                 19565  0
snd_timer              30118  2 snd_pcm,snd_seq
mei                    88632  1 mei_me
snd                    84025  21 snd_hda_codec_realtek,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel,snd_seq_device
rfcomm                 75114  0
classmate_laptop       19505  0
soundcore              15091  2 snd,snd_hda_codec
video                  20521  1 i915
shpchp                 37216  0
i2c_algo_bit           13564  1 i915
bluetooth             467228  10 bnep,rfcomm
lpc_ich                21176  0
wmi                    19379  0
mac_hid                13275  0
6lowpan_iphc           18968  1 bluetooth
parport_pc             32906  0
ppdev                  17711  0
lp                     17799  0
parport                42481  3 lp,ppdev,parport_pc
hid_generic            12559  0
usbhid                 53122  0
hid                   110572  2 hid_generic,usbhid
ums_realtek            18352  0
uas                    27672  0
usb_storage            67010  2 uas,ums_realtek
psmouse               113097  0
ahci                   30167  2
r8169                  73316  0
libahci                32533  1 ahci
mii                    13981  1 r8169


dmesg

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[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Initializing cgroup subsys cpuacct
[    0.000000] Linux version 3.16.0-031600rc6-generic (apw@gomeisa) (gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #201407210035 SMP Mon Jul 21 04:36:11 UTC 2014
[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-3.16.0-031600rc6-generic root=UUID=760f514e-1c34-4b88-9319-bd47b8debdfb ro quiet splash
[    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 0x0000000000100000-0x00000000a12d3fff] usable
[    0.000000] BIOS-e820: [mem 0x00000000a12d4000-0x00000000a14d5fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000a14d6000-0x00000000b0e19fff] usable
[    0.000000] BIOS-e820: [mem 0x00000000b0e1a000-0x00000000b2eeefff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000b2eef000-0x00000000b2f9efff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x00000000b2f9f000-0x00000000b2ffefff] ACPI data
[    0.000000] BIOS-e820: [mem 0x00000000b2fff000-0x00000000b2ffffff] usable
[    0.000000] BIOS-e820: [mem 0x00000000b3000000-0x00000000bf9fffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed08000-0x00000000fed08fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed19fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000ffc00000-0x00000000ffffffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000013f5fffff] usable
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] SMBIOS 2.7 present.
[    0.000000] DMI: Casper Bilgisayar Sistemleri A.S Casper Nirvana Notebook/Casper Nirvana Notebook, BIOS 1.00.00.CA 08/24/2013
[    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 = 0x13f600 max_arch_pfn = 0x400000000
[    0.000000] MTRR default type: write-back
[    0.000000] MTRR fixed ranges enabled:
[    0.000000]   00000-9FFFF write-back
[    0.000000]   A0000-BFFFF uncachable
[    0.000000]   C0000-FFFFF write-protect
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 00C0000000 mask 7FC0000000 uncachable
[    0.000000]   1 base 00B8000000 mask 7FF8000000 uncachable
[    0.000000]   2 base 00B4000000 mask 7FFC000000 uncachable
[    0.000000]   3 base 00B3000000 mask 7FFF000000 uncachable
[    0.000000]   4 disabled
[    0.000000]   5 disabled
[    0.000000]   6 disabled
[    0.000000]   7 disabled
[    0.000000]   8 disabled
[    0.000000]   9 disabled
[    0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[    0.000000] e820: last_pfn = 0xb3000 max_arch_pfn = 0x400000000
[    0.000000] found SMP MP-table at [mem 0x000f0100-0x000f010f] mapped at [ffff8800000f0100]
[    0.000000] Scanning 1 areas for low memory corruption
[    0.000000] Base memory trampoline at [ffff880000097000] 97000 size 24576
[    0.000000] Using GB pages for direct mapping
[    0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[    0.000000]  [mem 0x00000000-0x000fffff] page 4k
[    0.000000] BRK [0x01fba000, 0x01fbafff] PGTABLE
[    0.000000] BRK [0x01fbb000, 0x01fbbfff] PGTABLE
[    0.000000] BRK [0x01fbc000, 0x01fbcfff] PGTABLE
[    0.000000] init_memory_mapping: [mem 0x13f400000-0x13f5fffff]
[    0.000000]  [mem 0x13f400000-0x13f5fffff] page 2M
[    0.000000] BRK [0x01fbd000, 0x01fbdfff] PGTABLE
[    0.000000] init_memory_mapping: [mem 0x13c000000-0x13f3fffff]
[    0.000000]  [mem 0x13c000000-0x13f3fffff] page 2M
[    0.000000] init_memory_mapping: [mem 0x100000000-0x13bffffff]
[    0.000000]  [mem 0x100000000-0x13bffffff] page 2M
[    0.000000] init_memory_mapping: [mem 0x00100000-0xa12d3fff]
[    0.000000]  [mem 0x00100000-0x001fffff] page 4k
[    0.000000]  [mem 0x00200000-0x3fffffff] page 2M
[    0.000000]  [mem 0x40000000-0x7fffffff] page 1G
[    0.000000]  [mem 0x80000000-0xa11fffff] page 2M
[    0.000000]  [mem 0xa1200000-0xa12d3fff] page 4k
[    0.000000] init_memory_mapping: [mem 0xa14d6000-0xb0e19fff]
[    0.000000]  [mem 0xa14d6000-0xa15fffff] page 4k
[    0.000000]  [mem 0xa1600000-0xb0dfffff] page 2M
[    0.000000]  [mem 0xb0e00000-0xb0e19fff] page 4k
[    0.000000] BRK [0x01fbe000, 0x01fbefff] PGTABLE
[    0.000000] BRK [0x01fbf000, 0x01fbffff] PGTABLE
[    0.000000] init_memory_mapping: [mem 0xb2fff000-0xb2ffffff]
[    0.000000]  [mem 0xb2fff000-0xb2ffffff] page 4k
[    0.000000] cma: CMA: reserved 64 MiB at 13b400000
[    0.000000] RAMDISK: [mem 0x35c28000-0x36e0bfff]
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x00000000000F0120 000024 (v02 CASPER)
[    0.000000] ACPI: XSDT 0x00000000B2FFE170 0000C4 (v01 CASPER ERA      00000002 PTEC 00000002)
[    0.000000] ACPI: FACP 0x00000000B2FFB000 00010C (v05 CASPER ERA      00000002 PTEC 00000002)
[    0.000000] ACPI: DSDT 0x00000000B2FEC000 00B1C3 (v02 CASPER HSW-LPT  00000000 INTL 20120711)
[    0.000000] ACPI: FACS 0x00000000B2F9D000 000040
[    0.000000] ACPI: ASF! 0x00000000B2FFD000 0000A5 (v32 CASPER ERA      00000002 PTEC 00000002)
[    0.000000] ACPI: HPET 0x00000000B2FFA000 000038 (v01 CASPER ERA      00000002 PTEC 00000002)
[    0.000000] ACPI: APIC 0x00000000B2FF9000 000098 (v01 CASPER ERA      00000002 PTEC 00000002)
[    0.000000] ACPI: MCFG 0x00000000B2FF8000 00003C (v01 CASPER ERA      00000002 PTEC 00000002)
[    0.000000] ACPI: SSDT 0x00000000B2FEA000 001664 (v01 CASPER PtidDevc 00001000 INTL 20120711)
[    0.000000] ACPI: SSDT 0x00000000B2FE9000 00019A (v01 CASPER Sata0Ide 00001000 INTL 20120711)
[    0.000000] ACPI: SSDT 0x00000000B2FE8000 000180 (v01 CASPER Sata1Ide 00001000 INTL 20120711)
[    0.000000] ACPI: SSDT 0x00000000B2FE7000 000539 (v01 CASPER Cpu0Ist  00003000 INTL 20120711)
[    0.000000] ACPI: SSDT 0x00000000B2FE6000 000AD8 (v01 CASPER CpuPm    00003000 INTL 20120711)
[    0.000000] ACPI: SSDT 0x00000000B2FE2000 00330B (v01 CASPER SaSsdt   00003000 INTL 20120711)
[    0.000000] ACPI: SSDT 0x00000000B2FE0000 00169C (v01 CASPER SgPeg    00001000 INTL 20120711)
[    0.000000] ACPI: UEFI 0x00000000B2FDF000 000042 (v01 CASPER ERA      00000002 PTEC 00000002)
[    0.000000] ACPI: MSDM 0x00000000B2F77000 000055 (v03 CASPER ERA      00000002 PTEC 00000002)
[    0.000000] ACPI: UEFI 0x00000000B2FDE000 00003E (v01 CASPER ERA      00000002 PTEC 00000002)
[    0.000000] ACPI: FPDT 0x00000000B2FDD000 000034 (v01 CASPER ERA      00000002 PTEC 00000002)
[    0.000000] ACPI: SLIC 0x00000000B2FDC000 000176 (v01 CASPER ERA      00000002 PTEC 00000002)
[    0.000000] ACPI: SSDT 0x00000000B2FDB000 000B81 (v01 NvORef NvOptTbl 00001000 INTL 20120711)
[    0.000000] ACPI: UEFI 0x00000000B2FDA000 0002A6 (v01 CASPER ERA      00000002 PTEC 00000002)
[    0.000000] ACPI: DMAR 0x00000000B2FD8000 000090 (v01 CASPER ERA      00000002 PTEC 00000002)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] No NUMA configuration found
[    0.000000] Faking a node at [mem 0x0000000000000000-0x000000013f5fffff]
[    0.000000] Initmem setup node 0 [mem 0x00000000-0x13f5fffff]
[    0.000000]   NODE_DATA [mem 0x13f5f8000-0x13f5fcfff]
[    0.000000]  [ffffea0000000000-ffffea0004ffffff] PMD -> [ffff880136e00000-ffff88013abfffff] on node 0
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x00001000-0x00ffffff]
[    0.000000]   DMA32    [mem 0x01000000-0xffffffff]
[    0.000000]   Normal   [mem 0x100000000-0x13f5fffff]
[    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 0x00100000-0xa12d3fff]
[    0.000000]   node   0: [mem 0xa14d6000-0xb0e19fff]
[    0.000000]   node   0: [mem 0xb2fff000-0xb2ffffff]
[    0.000000]   node   0: [mem 0x100000000-0x13f5fffff]
[    0.000000] On node 0 totalpages: 983477
[    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: 11249 pages used for memmap
[    0.000000]   DMA32 zone: 719897 pages, LIFO batch:31
[    0.000000]   Normal zone: 4056 pages used for memmap
[    0.000000]   Normal zone: 259584 pages, LIFO batch:31
[    0.000000] Reserving Intel graphics stolen memory at 0xbda00000-0xbf9fffff
[    0.000000] ACPI: PM-Timer IO Port: 0x1808
[    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[0x02] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] 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: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[    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: IRQ2 used by override.
[    0.000000] ACPI: IRQ9 used by override.
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] ACPI: HPET id: 0x8086a301 base: 0xfed00000
[    0.000000] smpboot: Allowing 8 CPUs, 4 hotplug CPUs
[    0.000000] nr_irqs_gsi: 40
[    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 0xa12d4000-0xa14d5fff]
[    0.000000] PM: Registered nosave memory: [mem 0xb0e1a000-0xb2eeefff]
[    0.000000] PM: Registered nosave memory: [mem 0xb2eef000-0xb2f9efff]
[    0.000000] PM: Registered nosave memory: [mem 0xb2f9f000-0xb2ffefff]
[    0.000000] PM: Registered nosave memory: [mem 0xb3000000-0xbf9fffff]
[    0.000000] PM: Registered nosave memory: [mem 0xbfa00000-0xf7ffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfbffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfc000000-0xfebfffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfed07fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed08000-0xfed08fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed09000-0xfed0ffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed10000-0xfed19fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed1a000-0xfed1bfff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff]
[    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 0xfee01000-0xffbfffff]
[    0.000000] PM: Registered nosave memory: [mem 0xffc00000-0xffffffff]
[    0.000000] e820: [mem 0xbfa00000-0xf7ffffff] 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 29 pages/cpu @ffff88013b200000 s86336 r8192 d24256 u262144
[    0.000000] pcpu-alloc: s86336 r8192 d24256 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: 968087
[    0.000000] Policy zone: Normal
[    0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.16.0-031600rc6-generic root=UUID=760f514e-1c34-4b88-9319-bd47b8debdfb ro quiet splash
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] xsave: enabled xstate_bv 0x7, cntxt size 0x340
[    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] ------------[ cut here ]------------
[    0.000000] WARNING: CPU: 0 PID: 0 at /home/apw/COD/linux/drivers/iommu/dmar.c:761 warn_invalid_dmar+0x80/0x90()
[    0.000000] Your BIOS is broken; DMAR reported at address 0!
[    0.000000] BIOS vendor: Phoenix Technologies Ltd.; Ver: 1.00.00.CA; Product Version: 1.0
[    0.000000] Modules linked in:
[    0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 3.16.0-031600rc6-generic #201407210035
[    0.000000] Hardware name: Casper Bilgisayar Sistemleri A.S Casper Nirvana Notebook/Casper Nirvana Notebook, BIOS 1.00.00.CA 08/24/2013
[    0.000000]  00000000000002f9 ffffffff81c03da8 ffffffff81783732 0000000000000ab8
[    0.000000]  ffffffff81c03df8 ffffffff81c03de8 ffffffff8107007c ffffffff81c03dc8
[    0.000000]  ffffffff81fb901c ffffffff81fb9070 0000ffffffff81d2 00000000ffffffff
[    0.000000] Call Trace:
[    0.000000]  [<ffffffff81783732>] dump_stack+0x46/0x58
[    0.000000]  [<ffffffff8107007c>] warn_slowpath_common+0x8c/0xc0
[    0.000000]  [<ffffffff8107010f>] warn_slowpath_fmt_taint+0x3f/0x50
[    0.000000]  [<ffffffff8176e600>] ? acpi_os_map_memory+0xe/0x10
[    0.000000]  [<ffffffff8143a2d6>] ? acpi_tb_acquire_table+0x3e/0x6b
[    0.000000]  [<ffffffff81789a1b>] warn_invalid_dmar+0x80/0x90
[    0.000000]  [<ffffffff81d8708c>] check_zero_address+0x57/0xf7
[    0.000000]  [<ffffffff81d2f120>] ? early_idt_handlers+0x120/0x120
[    0.000000]  [<ffffffff81d8714c>] detect_intel_iommu+0x20/0x99
[    0.000000]  [<ffffffff81d3a9b2>] pci_iommu_alloc+0x44/0x6e
[    0.000000]  [<ffffffff81d4a8a5>] mem_init+0x11/0xa2
[    0.000000]  [<ffffffff81d2f120>] ? early_idt_handlers+0x120/0x120
[    0.000000]  [<ffffffff81d2feb7>] start_kernel+0x181/0x3bf
[    0.000000]  [<ffffffff81d2fbc8>] ? set_init_arg+0x56/0x56
[    0.000000]  [<ffffffff817722da>] ? memblock_reserve+0x4c/0x51
[    0.000000]  [<ffffffff81d2f5f8>] x86_64_start_reservations+0x2a/0x2c
[    0.000000]  [<ffffffff81d2f739>] x86_64_start_kernel+0x13f/0x14e
[    0.000000] ---[ end trace cac6b0ddf7515450 ]---
[    0.000000] Memory: 3703092K/3933908K available (7768K kernel code, 1117K rwdata, 3696K rodata, 1364K init, 1292K bss, 230816K 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] Offload RCU callbacks from all CPUs
[    0.000000] Offload RCU callbacks from CPUs: 0-7.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
[    0.000000] NR_IRQS:16640 nr_irqs:744 16
[    0.000000] Console: colour VGA+ 80x25
[    0.000000] console [tty0] enabled
[    0.000000] allocated 16252928 bytes of page_cgroup
[    0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[    0.000000] hpet clockevent registered
[    0.000000] tsc: Fast TSC calibration using PIT
[    0.000000] tsc: Detected 2394.436 MHz processor
[    0.000028] Calibrating delay loop (skipped), value calculated using timer frequency.. 4788.87 BogoMIPS (lpj=9577744)
[    0.000031] pid_max: default: 32768 minimum: 301
[    0.000038] ACPI: Core revision 20140424
[    0.011968] ACPI: All ACPI Tables successfully acquired
[    0.012284] Security Framework initialized
[    0.012297] AppArmor: AppArmor initialized
[    0.012298] Yama: becoming mindful.
[    0.012578] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
[    0.013492] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
[    0.013914] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
[    0.013920] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
[    0.014132] Initializing cgroup subsys memory
[    0.014154] Initializing cgroup subsys devices
[    0.014160] Initializing cgroup subsys freezer
[    0.014162] Initializing cgroup subsys net_cls
[    0.014165] Initializing cgroup subsys blkio
[    0.014169] Initializing cgroup subsys perf_event
[    0.014171] Initializing cgroup subsys net_prio
[    0.014176] Initializing cgroup subsys hugetlb
[    0.014198] CPU: Physical Processor ID: 0
[    0.014199] CPU: Processor Core ID: 0
[    0.014203] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[    0.014203] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[    0.015101] mce: CPU supports 7 MCE banks
[    0.015113] CPU0: Thermal monitoring enabled (TM1)
[    0.015123] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024
[    0.015123] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4
[    0.015123] tlb_flushall_shift: 6
[    0.015233] Freeing SMP alternatives memory: 28K (ffffffff81e6e000 - ffffffff81e75000)
[    0.016145] ftrace: allocating 31895 entries in 125 pages
[    0.028631] dmar: Host address width 39
[    0.028634] dmar: DRHD base: 0x00000000000000 flags: 0x1
[    0.028635] dmar: parse DMAR table failure.
[    0.029025] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.068741] smpboot: CPU0: Intel(R) Core(TM) i3-4000M CPU @ 2.40GHz (fam: 06, model: 3c, stepping: 03)
[    0.068749] TSC deadline timer enabled
[    0.068775] Performance Events: PEBS fmt2+, 16-deep LBR, Haswell events, full-width counters, Intel PMU driver.
[    0.068781] ... version:                3
[    0.068782] ... bit width:              48
[    0.068783] ... generic registers:      4
[    0.068784] ... value mask:             0000ffffffffffff
[    0.068784] ... max period:             0000ffffffffffff
[    0.068785] ... fixed-purpose events:   3
[    0.068786] ... event mask:             000000070000000f
[    0.070306] x86: Booting SMP configuration:
[    0.070308] .... node  #0, CPUs:      #1
[    0.084319] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
[    0.084399]  #2 #3
[    0.112564] x86: Booted up 1 node, 4 CPUs
[    0.112568] smpboot: Total of 4 processors activated (19155.48 BogoMIPS)
[    0.116274] devtmpfs: initialized
[    0.119120] evm: security.selinux
[    0.119122] evm: security.SMACK64
[    0.119122] evm: security.SMACK64EXEC
[    0.119123] evm: security.SMACK64TRANSMUTE
[    0.119124] evm: security.SMACK64MMAP
[    0.119125] evm: security.ima
[    0.119125] evm: security.capability
[    0.119172] PM: Registering ACPI NVS region [mem 0xb2eef000-0xb2f9efff] (720896 bytes)
[    0.119910] pinctrl core: initialized pinctrl subsystem
[    0.119969] regulator-dummy: no parameters
[    0.120188] RTC time:  9:57:49, date: 03/17/15
[    0.120236] NET: Registered protocol family 16
[    0.120375] cpuidle: using governor ladder
[    0.120378] cpuidle: using governor menu
[    0.120424] ACPI: bus type PCI registered
[    0.120425] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.120497] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
[    0.120499] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820
[    0.120572] PCI: Using configuration type 1 for base access
[    0.124503] ACPI: Added _OSI(Module Device)
[    0.124505] ACPI: Added _OSI(Processor Device)
[    0.124506] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.124507] ACPI: Added _OSI(Processor Aggregator Device)
[    0.127741] ACPI: Executed 1 blocks of module-level executable AML code
[    0.136921] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[    0.140226] ACPI: Dynamic OEM Table Load:
[    0.140235] ACPI: SSDT 0xFFFF8801352C1400 0003D3 (v01 PmRef  Cpu0Cst  00003001 INTL 20120711)
[    0.144344] ACPI: Dynamic OEM Table Load:
[    0.144353] ACPI: SSDT 0xFFFF880135262000 0005AA (v01 PmRef  ApIst    00003000 INTL 20120711)
[    0.148223] ACPI: Dynamic OEM Table Load:
[    0.148230] ACPI: SSDT 0xFFFF88013525F200 000119 (v01 PmRef  ApCst    00003000 INTL 20120711)
[    0.153624] ACPI: Interpreter enabled
[    0.153633] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20140424/hwxface-580)
[    0.153638] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20140424/hwxface-580)
[    0.153653] ACPI: (supports S0 S3 S4 S5)
[    0.153655] ACPI: Using IOAPIC for interrupt routing
[    0.153682] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.161450] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e])
[    0.161455] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[    0.161554] \_SB_.PCI0:_OSC invalid UUID
[    0.161555] _OSC request data:1 1f 0
[    0.161558] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM
[    0.162236] PCI host bridge to bus 0000:00
[    0.162239] pci_bus 0000:00: root bus resource [bus 00-3e]
[    0.162241] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7]
[    0.162242] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff]
[    0.162245] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[    0.162247] pci_bus 0000:00: root bus resource [mem 0xbfa00000-0xfeafffff]
[    0.162254] pci 0000:00:00.0: [8086:0c04] type 00 class 0x060000
[    0.162381] pci 0000:00:01.0: [8086:0c01] type 01 class 0x060400
[    0.162414] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
[    0.162503] pci 0000:00:01.0: System wakeup disabled by ACPI
[    0.162535] pci 0000:00:01.1: [8086:0c05] type 01 class 0x060400
[    0.162566] pci 0000:00:01.1: PME# supported from D0 D3hot D3cold
[    0.162652] pci 0000:00:01.1: System wakeup disabled by ACPI
[    0.162688] pci 0000:00:02.0: [8086:0416] type 00 class 0x030000
[    0.162699] pci 0000:00:02.0: reg 0x10: [mem 0xf1000000-0xf13fffff 64bit]
[    0.162704] pci 0000:00:02.0: reg 0x18: [mem 0xe0000000-0xefffffff 64bit pref]
[    0.162709] pci 0000:00:02.0: reg 0x20: [io  0x5000-0x503f]
[    0.162826] pci 0000:00:03.0: [8086:0c0c] type 00 class 0x040300
[    0.162834] pci 0000:00:03.0: reg 0x10: [mem 0xf1710000-0xf1713fff 64bit]
[    0.162980] pci 0000:00:14.0: [8086:8c31] type 00 class 0x0c0330
[    0.162999] pci 0000:00:14.0: reg 0x10: [mem 0xf1700000-0xf170ffff 64bit]
[    0.163058] pci 0000:00:14.0: PME# supported from D3hot D3cold
[    0.163138] pci 0000:00:14.0: System wakeup disabled by ACPI
[    0.163173] pci 0000:00:16.0: [8086:8c3a] type 00 class 0x078000
[    0.163192] pci 0000:00:16.0: reg 0x10: [mem 0xf1719000-0xf171900f 64bit]
[    0.163255] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[    0.163376] pci 0000:00:1a.0: [8086:8c2d] type 00 class 0x0c0320
[    0.163396] pci 0000:00:1a.0: reg 0x10: [mem 0xf171e000-0xf171e3ff]
[    0.163481] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
[    0.163572] pci 0000:00:1a.0: System wakeup disabled by ACPI
[    0.163611] pci 0000:00:1b.0: [8086:8c20] type 00 class 0x040300
[    0.163628] pci 0000:00:1b.0: reg 0x10: [mem 0xf1714000-0xf1717fff 64bit]
[    0.163695] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[    0.163777] pci 0000:00:1b.0: System wakeup disabled by ACPI
[    0.163810] pci 0000:00:1c.0: [8086:8c10] type 01 class 0x060400
[    0.163877] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[    0.163959] pci 0000:00:1c.0: System wakeup disabled by ACPI
[    0.163993] pci 0000:00:1c.1: [8086:8c12] type 01 class 0x060400
[    0.164059] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[    0.164142] pci 0000:00:1c.1: System wakeup disabled by ACPI
[    0.164187] pci 0000:00:1d.0: [8086:8c26] type 00 class 0x0c0320
[    0.164209] pci 0000:00:1d.0: reg 0x10: [mem 0xf171d000-0xf171d3ff]
[    0.164294] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[    0.164390] pci 0000:00:1d.0: System wakeup disabled by ACPI
[    0.164429] pci 0000:00:1f.0: [8086:8c49] type 00 class 0x060100
[    0.164633] pci 0000:00:1f.2: [8086:8c03] type 00 class 0x010601
[    0.164650] pci 0000:00:1f.2: reg 0x10: [io  0x5088-0x508f]
[    0.164658] pci 0000:00:1f.2: reg 0x14: [io  0x5094-0x5097]
[    0.164666] pci 0000:00:1f.2: reg 0x18: [io  0x5080-0x5087]
[    0.164673] pci 0000:00:1f.2: reg 0x1c: [io  0x5090-0x5093]
[    0.164680] pci 0000:00:1f.2: reg 0x20: [io  0x5060-0x507f]
[    0.164688] pci 0000:00:1f.2: reg 0x24: [mem 0xf171c000-0xf171c7ff]
[    0.164725] pci 0000:00:1f.2: PME# supported from D3hot
[    0.164832] pci 0000:00:1f.3: [8086:8c22] type 00 class 0x0c0500
[    0.164847] pci 0000:00:1f.3: reg 0x10: [mem 0xf1718000-0xf17180ff 64bit]
[    0.164867] pci 0000:00:1f.3: reg 0x20: [io  0xefa0-0xefbf]
[    0.165035] pci 0000:01:00.0: [10de:1292] type 00 class 0x030200
[    0.165047] pci 0000:01:00.0: reg 0x10: [mem 0xf0000000-0xf0ffffff]
[    0.165060] pci 0000:01:00.0: reg 0x14: [mem 0xc0000000-0xcfffffff 64bit pref]
[    0.165072] pci 0000:01:00.0: reg 0x1c: [mem 0xd0000000-0xd1ffffff 64bit pref]
[    0.165080] pci 0000:01:00.0: reg 0x24: [io  0x4000-0x407f]
[    0.165088] pci 0000:01:00.0: reg 0x30: [mem 0xfff80000-0xffffffff pref]
[    0.165139] pci 0000:01:00.0: System wakeup disabled by ACPI
[    0.172385] pci 0000:00:01.0: PCI bridge to [bus 01]
[    0.172388] pci 0000:00:01.0:   bridge window [io  0x4000-0x4fff]
[    0.172390] pci 0000:00:01.0:   bridge window [mem 0xf0000000-0xf0ffffff]
[    0.172393] pci 0000:00:01.0:   bridge window [mem 0xc0000000-0xd1ffffff 64bit pref]
[    0.172424] pci 0000:00:01.1: PCI bridge to [bus 02]
[    0.174148] pci 0000:03:00.0: [1814:3290] type 00 class 0x028000
[    0.174168] pci 0000:03:00.0: reg 0x10: [mem 0xf1610000-0xf161ffff]
[    0.174289] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold
[    0.174315] pci 0000:03:00.0: System wakeup disabled by ACPI
[    0.175954] pci 0000:03:00.1: [1814:3298] type 00 class 0x0d1100
[    0.175972] pci 0000:03:00.1: reg 0x10: [mem 0xf1600000-0xf160ffff]
[    0.176092] pci 0000:03:00.1: supports D1
[    0.176094] pci 0000:03:00.1: PME# supported from D0 D1 D3hot D3cold
[    0.182070] pci 0000:00:1c.0: PCI bridge to [bus 03]
[    0.182076] pci 0000:00:1c.0:   bridge window [mem 0xf1600000-0xf16fffff]
[    0.182159] pci 0000:04:00.0: [10ec:8168] type 00 class 0x020000
[    0.182179] pci 0000:04:00.0: reg 0x10: [io  0x3000-0x30ff]
[    0.182208] pci 0000:04:00.0: reg 0x18: [mem 0xf1500000-0xf1500fff 64bit]
[    0.182226] pci 0000:04:00.0: reg 0x20: [mem 0xf1400000-0xf1403fff 64bit pref]
[    0.182320] pci 0000:04:00.0: supports D1 D2
[    0.182321] pci 0000:04:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.182353] pci 0000:04:00.0: System wakeup disabled by ACPI
[    0.188406] pci 0000:00:1c.1: PCI bridge to [bus 04]
[    0.188409] pci 0000:00:1c.1:   bridge window [io  0x3000-0x3fff]
[    0.188412] pci 0000:00:1c.1:   bridge window [mem 0xf1500000-0xf15fffff]
[    0.188417] pci 0000:00:1c.1:   bridge window [mem 0xf1400000-0xf14fffff 64bit pref]
[    0.190596] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.190638] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *7
[    0.190677] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 11 12 14 15) *7
[    0.190715] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 *10 11 12 14 15)
[    0.190753] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[    0.190791] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[    0.190830] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.190870] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 *10 11 12 14 15)
[    0.191057] ACPI: Enabled 10 GPEs in block 00 to 3F
[    0.191091] ACPI : EC: GPE = 0x11, I/O: command/status = 0x66, data = 0x62
[    0.191188] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[    0.191191] vgaarb: loaded
[    0.191192] vgaarb: bridge control possible 0000:00:02.0
[    0.191375] SCSI subsystem initialized
[    0.191415] libata version 3.00 loaded.
[    0.191436] ACPI: bus type USB registered
[    0.191451] usbcore: registered new interface driver usbfs
[    0.191458] usbcore: registered new interface driver hub
[    0.191476] usbcore: registered new device driver usb
[    0.191597] PCI: Using ACPI for IRQ routing
[    0.192922] PCI: pci_cache_line_size set to 64 bytes
[    0.192979] e820: reserve RAM buffer [mem 0x0009d000-0x0009ffff]
[    0.192980] e820: reserve RAM buffer [mem 0xa12d4000-0xa3ffffff]
[    0.192981] e820: reserve RAM buffer [mem 0xb0e1a000-0xb3ffffff]
[    0.192982] e820: reserve RAM buffer [mem 0xb3000000-0xb3ffffff]
[    0.192984] e820: reserve RAM buffer [mem 0x13f600000-0x13fffffff]
[    0.193082] NetLabel: Initializing
[    0.193083] NetLabel:  domain hash size = 128
[    0.193084] NetLabel:  protocols = UNLABELED CIPSOv4
[    0.193095] NetLabel:  unlabeled traffic allowed by default
[    0.193151] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[    0.193155] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[    0.195189] Switched to clocksource hpet
[    0.199817] AppArmor: AppArmor Filesystem Enabled
[    0.199849] pnp: PnP ACPI init
[    0.199863] ACPI: bus type PNP registered
[    0.200360] system 00:00: [io  0x0680-0x069f] has been reserved
[    0.200363] system 00:00: [io  0xffff] has been reserved
[    0.200365] system 00:00: [io  0xffff] has been reserved
[    0.200367] system 00:00: [io  0xffff] has been reserved
[    0.200368] system 00:00: [io  0x1800-0x18fe] could not be reserved
[    0.200370] system 00:00: [io  0x164e-0x164f] has been reserved
[    0.200374] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.200420] system 00:01: [io  0x0800-0x087f] has been reserved
[    0.200423] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.200449] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.200491] system 00:03: [io  0x1854-0x1857] has been reserved
[    0.200493] system 00:03: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
[    0.200532] pnp 00:04: Plug and Play ACPI device, IDs PNP0303 (active)
[    0.200558] pnp 00:05: Plug and Play ACPI device, IDs SYN0e0e SYN0e00 SYN0002 PNP0f13 (active)
[    0.200680] system 00:06: [mem 0xfed1c000-0xfed1ffff] has been reserved
[    0.200681] system 00:06: [mem 0xfed10000-0xfed17fff] has been reserved
[    0.200683] system 00:06: [mem 0xfed18000-0xfed18fff] has been reserved
[    0.200684] system 00:06: [mem 0xfed19000-0xfed19fff] has been reserved
[    0.200686] system 00:06: [mem 0xf8000000-0xfbffffff] has been reserved
[    0.200688] system 00:06: [mem 0xfed20000-0xfed3ffff] has been reserved
[    0.200689] system 00:06: [mem 0xfed90000-0xfed93fff] has been reserved
[    0.200691] system 00:06: [mem 0xfed45000-0xfed8ffff] has been reserved
[    0.200692] system 00:06: [mem 0xff000000-0xffffffff] could not be reserved
[    0.200694] system 00:06: [mem 0xfee00000-0xfeefffff] could not be reserved
[    0.200695] system 00:06: [mem 0xbfa00000-0xbfa00fff] has been reserved
[    0.200697] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.201071] pnp: PnP ACPI: found 7 devices
[    0.201073] ACPI: bus type PNP unregistered
[    0.207281] pci 0000:01:00.0: can't claim BAR 6 [mem 0xfff80000-0xffffffff pref]: no compatible bridge window
[    0.207310] pci 0000:01:00.0: BAR 6: can't assign mem pref (size 0x80000)
[    0.207312] pci 0000:00:01.0: PCI bridge to [bus 01]
[    0.207314] pci 0000:00:01.0:   bridge window [io  0x4000-0x4fff]
[    0.207317] pci 0000:00:01.0:   bridge window [mem 0xf0000000-0xf0ffffff]
[    0.207319] pci 0000:00:01.0:   bridge window [mem 0xc0000000-0xd1ffffff 64bit pref]
[    0.207323] pci 0000:00:01.1: PCI bridge to [bus 02]
[    0.207328] pci 0000:00:1c.0: PCI bridge to [bus 03]
[    0.207333] pci 0000:00:1c.0:   bridge window [mem 0xf1600000-0xf16fffff]
[    0.207340] pci 0000:00:1c.1: PCI bridge to [bus 04]
[    0.207344] pci 0000:00:1c.1:   bridge window [io  0x3000-0x3fff]
[    0.207348] pci 0000:00:1c.1:   bridge window [mem 0xf1500000-0xf15fffff]
[    0.207352] pci 0000:00:1c.1:   bridge window [mem 0xf1400000-0xf14fffff 64bit pref]
[    0.207358] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7]
[    0.207359] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff]
[    0.207361] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[    0.207362] pci_bus 0000:00: resource 7 [mem 0xbfa00000-0xfeafffff]
[    0.207364] pci_bus 0000:01: resource 0 [io  0x4000-0x4fff]
[    0.207365] pci_bus 0000:01: resource 1 [mem 0xf0000000-0xf0ffffff]
[    0.207366] pci_bus 0000:01: resource 2 [mem 0xc0000000-0xd1ffffff 64bit pref]
[    0.207368] pci_bus 0000:03: resource 1 [mem 0xf1600000-0xf16fffff]
[    0.207369] pci_bus 0000:04: resource 0 [io  0x3000-0x3fff]
[    0.207371] pci_bus 0000:04: resource 1 [mem 0xf1500000-0xf15fffff]
[    0.207372] pci_bus 0000:04: resource 2 [mem 0xf1400000-0xf14fffff 64bit pref]
[    0.207400] NET: Registered protocol family 2
[    0.207552] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
[    0.207626] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
[    0.207722] TCP: Hash tables configured (established 32768 bind 32768)
[    0.207741] TCP: reno registered
[    0.207749] UDP hash table entries: 2048 (order: 4, 65536 bytes)
[    0.207767] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
[    0.207820] NET: Registered protocol family 1
[    0.207836] pci 0000:00:02.0: Boot video device
[    0.207900] pci 0000:00:14.0: can't derive routing for PCI INT A
[    0.207902] pci 0000:00:14.0: PCI INT A: no GSI
[    0.207979] pci 0000:00:14.0: can't derive routing for PCI INT A
[    0.208219] PCI: CLS 64 bytes, default 64
[    0.208268] Trying to unpack rootfs image as initramfs...
[    0.488240] Freeing initrd memory: 18320K (ffff880035c28000 - ffff880036e0c000)
[    0.488271] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    0.488274] software IO TLB [mem 0xace1a000-0xb0e1a000] (64MB) mapped at [ffff8800ace1a000-ffff8800b0e19fff]
[    0.488467] RAPL PMU detected, hw unit 2^-14 Joules, API unit is 2^-32 Joules, 4 fixed counters 655360 ms ovfl timer
[    0.488512] Scanning for low memory corruption every 60 seconds
[    0.488870] futex hash table entries: 2048 (order: 5, 131072 bytes)
[    0.488904] Initialise system trusted keyring
[    0.488927] audit: initializing netlink subsys (disabled)
[    0.488939] audit: type=2000 audit(1426586269.484:1): initialized
[    0.489266] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[    0.490527] zbud: loaded
[    0.490669] VFS: Disk quotas dquot_6.5.2
[    0.490701] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.491099] fuse init (API version 7.23)
[    0.491174] msgmni has been set to 7396
[    0.491227] Key type big_key registered
[    0.491575] Key type asymmetric registered
[    0.491578] Asymmetric key parser 'x509' registered
[    0.491610] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[    0.491652] io scheduler noop registered
[    0.491654] io scheduler deadline registered (default)
[    0.491697] io scheduler cfq registered
[    0.491864] pcieport 0000:00:01.0: irq 40 for MSI/MSI-X
[    0.491955] pcieport 0000:00:01.1: irq 41 for MSI/MSI-X
[    0.492170] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[    0.492184] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[    0.492243] intel_idle: MWAIT substates: 0x42120
[    0.492244] intel_idle: v0.4 model 0x3C
[    0.492245] intel_idle: lapic_timer_reliable_states 0xffffffff
[    0.492739] ACPI: AC Adapter [AC0] (off-line)
[    0.492831] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
[    0.492835] ACPI: Power Button [PWRB]
[    0.492901] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input1
[    0.492937] ACPI: Lid Switch [LID]
[    0.492975] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2
[    0.492978] ACPI: Sleep Button [SLPB]
[    0.493014] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
[    0.493016] ACPI: Power Button [PWRF]
[    0.493816] thermal LNXTHERM:00: registered as thermal_zone0
[    0.493818] ACPI: Thermal Zone [THRM] (39 C)
[    0.493848] GHES: HEST is not enabled!
[    0.493952] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[    0.495480] Linux agpgart interface v0.103
[    0.496544] brd: module loaded
[    0.497039] loop: module loaded
[    0.497204] libphy: Fixed MDIO Bus: probed
[    0.497207] tun: Universal TUN/TAP device driver, 1.6
[    0.497208] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[    0.497247] PPP generic driver version 2.4.2
[    0.497281] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    0.497286] ehci-pci: EHCI PCI platform driver
[    0.497372] ehci-pci 0000:00:1a.0: EHCI Host Controller
[    0.497377] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
[    0.497391] ehci-pci 0000:00:1a.0: debug port 2
[    0.501547] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
[    0.501562] ehci-pci 0000:00:1a.0: irq 16, io mem 0xf171e000
[    0.511457] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[    0.511501] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    0.511503] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.511504] usb usb1: Product: EHCI Host Controller
[    0.511506] usb usb1: Manufacturer: Linux 3.16.0-031600rc6-generic ehci_hcd
[    0.511507] usb usb1: SerialNumber: 0000:00:1a.0
[    0.511627] hub 1-0:1.0: USB hub found
[    0.511632] hub 1-0:1.0: 3 ports detected
[    0.511814] ehci-pci 0000:00:1d.0: EHCI Host Controller
[    0.511819] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2
[    0.511829] ehci-pci 0000:00:1d.0: debug port 2
[    0.515901] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
[    0.515915] ehci-pci 0000:00:1d.0: irq 23, io mem 0xf171d000
[    0.527485] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[    0.527521] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[    0.527523] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.527524] usb usb2: Product: EHCI Host Controller
[    0.527526] usb usb2: Manufacturer: Linux 3.16.0-031600rc6-generic ehci_hcd
[    0.527527] usb usb2: SerialNumber: 0000:00:1d.0
[    0.527651] hub 2-0:1.0: USB hub found
[    0.527656] hub 2-0:1.0: 3 ports detected
[    0.527769] ehci-platform: EHCI generic platform driver
[    0.527779] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    0.527784] ohci-platform: OHCI generic platform driver
[    0.527791] uhci_hcd: USB Universal Host Controller Interface driver
[    0.527863] xhci_hcd 0000:00:14.0: can't derive routing for PCI INT A
[    0.527865] xhci_hcd 0000:00:14.0: PCI INT A: no GSI
[    0.527883] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    0.527888] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 3
[    0.528108] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
[    0.528124] xhci_hcd 0000:00:14.0: irq 42 for MSI/MSI-X
[    0.528177] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
[    0.528178] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.528180] usb usb3: Product: xHCI Host Controller
[    0.528181] usb usb3: Manufacturer: Linux 3.16.0-031600rc6-generic xhci_hcd
[    0.528182] usb usb3: SerialNumber: 0000:00:14.0
[    0.528298] hub 3-0:1.0: USB hub found
[    0.528315] hub 3-0:1.0: 14 ports detected
[    0.530410] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    0.530414] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 4
[    0.530451] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003
[    0.530452] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.530454] usb usb4: Product: xHCI Host Controller
[    0.530455] usb usb4: Manufacturer: Linux 3.16.0-031600rc6-generic xhci_hcd
[    0.530456] usb usb4: SerialNumber: 0000:00:14.0
[    0.530562] hub 4-0:1.0: USB hub found
[    0.530573] hub 4-0:1.0: 4 ports detected
[    0.531245] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
[    0.533354] i8042: Detected active multiplexing controller, rev 1.1
[    0.534430] serio: i8042 KBD port at 0x60,0x64 irq 1
[    0.534434] serio: i8042 AUX0 port at 0x60,0x64 irq 12
[    0.534458] serio: i8042 AUX1 port at 0x60,0x64 irq 12
[    0.534474] serio: i8042 AUX2 port at 0x60,0x64 irq 12
[    0.534491] serio: i8042 AUX3 port at 0x60,0x64 irq 12
[    0.534610] mousedev: PS/2 mouse device common for all mice
[    0.534967] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0
[    0.534992] rtc_cmos 00:02: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
[    0.535060] device-mapper: uevent: version 1.0.3
[    0.535119] device-mapper: ioctl: 4.27.0-ioctl (2013-10-30) initialised: dm-devel@redhat.com
[    0.535137] Intel P-state driver initializing.
[    0.535152] Intel pstate controlling: cpu 0
[    0.535169] Intel pstate controlling: cpu 1
[    0.535187] Intel pstate controlling: cpu 2
[    0.535203] Intel pstate controlling: cpu 3
[    0.535233] ledtrig-cpu: registered to indicate activity on CPUs
[    0.535319] TCP: cubic registered
[    0.535421] NET: Registered protocol family 10
[    0.535668] NET: Registered protocol family 17
[    0.535681] Key type dns_resolver registered
[    0.535963] Loading compiled-in X.509 certificates
[    0.536660] Loaded X.509 cert 'Magrathea: Glacier signing key: 698c53558e81e5c9a6d351066707080070217971'
[    0.536675] registered taskstats version 1
[    0.538472] Key type trusted registered
[    0.539965] Key type encrypted registered
[    0.541401] AppArmor: AppArmor sha1 policy hashing enabled
[    0.541405] ima: No TPM chip found, activating TPM-bypass!
[    0.541419] evm: HMAC attrs: 0x1
[    0.541926]   Magic number: 7:653:980
[    0.542022] rtc_cmos 00:02: setting system clock to 2015-03-17 09:57:49 UTC (1426586269)
[    0.542083] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[    0.542084] EDD information not available.
[    0.542155] PM: Hibernation image not present or could not be loaded.
[    0.577758] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4
[    0.711744] ACPI: Battery Slot [BAT0] (battery present)
[    0.712754] Freeing unused kernel memory: 1364K (ffffffff81d19000 - ffffffff81e6e000)
[    0.712756] Write protecting the kernel read-only data: 12288k
[    0.713706] Freeing unused kernel memory: 412K (ffff880001799000 - ffff880001800000)
[    0.714539] Freeing unused kernel memory: 400K (ffff880001b9c000 - ffff880001c00000)
[    0.725013] systemd-udevd[126]: starting version 204
[    0.750752] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[    0.750759] r8169 0000:04:00.0: can't disable ASPM; OS doesn't have ASPM control
[    0.751112] ahci 0000:00:1f.2: version 3.0
[    0.751212] ahci 0000:00:1f.2: irq 43 for MSI/MSI-X
[    0.751253] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 4 ports 6 Gbps 0x34 impl SATA mode
[    0.751255] ahci 0000:00:1f.2: flags: 64bit ncq led clo pio slum part ems apst
[    0.756211] r8169 0000:04:00.0: irq 44 for MSI/MSI-X
[    0.756434] r8169 0000:04:00.0 eth0: RTL8168g/8111g at 0xffffc90000670000, ec:a8:6b:4b:56:86, XID 0c000800 IRQ 44
[    0.756438] r8169 0000:04:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
[    0.767691] scsi0 : ahci
[    0.767880] scsi1 : ahci
[    0.770279] scsi2 : ahci
[    0.770379] scsi3 : ahci
[    0.772348] scsi4 : ahci
[    0.772483] scsi5 : ahci
[    0.772536] ata1: DUMMY
[    0.772538] ata2: DUMMY
[    0.772541] ata3: SATA max UDMA/133 abar m2048@0xf171c000 port 0xf171c200 irq 43
[    0.772543] ata4: DUMMY
[    0.772545] ata5: SATA max UDMA/133 abar m2048@0xf171c000 port 0xf171c300 irq 43
[    0.772548] ata6: SATA max UDMA/133 abar m2048@0xf171c000 port 0xf171c380 irq 43
[    0.823818] usb 1-1: new high-speed USB device number 2 using ehci-pci
[    0.956389] usb 1-1: New USB device found, idVendor=8087, idProduct=8008
[    0.956393] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    0.956633] hub 1-1:1.0: USB hub found
[    0.956757] hub 1-1:1.0: 6 ports detected
[    1.067961] usb 2-1: new high-speed USB device number 2 using ehci-pci
[    1.091985] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[    1.092006] ata6: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[    1.092023] ata5: SATA link down (SStatus 0 SControl 300)
[    1.092770] ata6.00: ATA-9: WDC WD5000LPVX-00V0TT0, 01.01A01, max UDMA/133
[    1.092773] ata6.00: 976773168 sectors, multi 0: LBA48 NCQ (depth 31/32), AA
[    1.093599] ata6.00: configured for UDMA/133
[    1.093722] ata3.00: ATAPI: TSSTcorp CDDVDW SU-208DB, SB00, max UDMA/100
[    1.096684] ata3.00: configured for UDMA/100
[    1.097607] scsi 2:0:0:0: CD-ROM            TSSTcorp CDDVDW SU-208DB  SB00 PQ: 0 ANSI: 5
[    1.115865] sr0: scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
[    1.115868] cdrom: Uniform CD-ROM driver Revision: 3.20
[    1.116021] sr 2:0:0:0: Attached scsi CD-ROM sr0
[    1.116087] sr 2:0:0:0: Attached scsi generic sg0 type 5
[    1.116266] scsi 5:0:0:0: Direct-Access     ATA      WDC WD5000LPVX-0 1A01 PQ: 0 ANSI: 5
[    1.116543] sd 5:0:0:0: [sda] 976773168 512-byte logical blocks: (500 GB/465 GiB)
[    1.116546] sd 5:0:0:0: [sda] 4096-byte physical blocks
[    1.116548] sd 5:0:0:0: Attached scsi generic sg1 type 0
[    1.116635] sd 5:0:0:0: [sda] Write Protect is off
[    1.116638] sd 5:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    1.116697] sd 5:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    1.200456] usb 2-1: New USB device found, idVendor=8087, idProduct=8000
[    1.200460] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    1.200723] hub 2-1:1.0: USB hub found
[    1.200798] hub 2-1:1.0: 8 ports detected
[    1.205618]  sda: sda1 sda2 sda3 sda4 < sda5 sda6 >
[    1.206093] sd 5:0:0:0: [sda] Attached SCSI disk
[    1.272303] usb 1-1.4: new high-speed USB device number 3 using ehci-pci
[    1.488273] tsc: Refined TSC clocksource calibration: 2394.456 MHz
[    1.623296] usb 1-1.4: New USB device found, idVendor=0bda, idProduct=0138
[    1.623299] usb 1-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    1.623301] usb 1-1.4: Product: USB2.0-CRW
[    1.623302] usb 1-1.4: Manufacturer: Generic
[    1.623304] usb 1-1.4: SerialNumber: 20090516388200000
[    1.631384] usbcore: registered new interface driver usb-storage
[    1.632513] usbcore: registered new interface driver uas
[    1.633518] ums-realtek 1-1.4:1.0: USB Mass Storage device detected
[    1.652572] scsi6 : usb-storage 1-1.4:1.0
[    1.652638] usbcore: registered new interface driver ums-realtek
[    1.671971] psmouse serio4: synaptics: Touchpad model: 1, fw: 7.2, id: 0x1c0b1, caps: 0xd04733/0xa40000/0xa0000, board id: 3655, fw id: 582762
[    1.700636] usb 2-1.3: new full-speed USB device number 3 using ehci-pci
[    1.715749] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio4/input/input12
[    1.798528] usb 2-1.3: New USB device found, idVendor=045e, idProduct=07b2
[    1.798531] usb 2-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.798533] usb 2-1.3: Product: Microsoft\xffffffc2\xffffffae\xffffffae Nano Transceiver v1.0
[    1.798535] usb 2-1.3: Manufacturer: Microsoft
[    1.799285] usb 1-1.4: USB disconnect, device number 3
[    1.801851] hidraw: raw HID events driver (C) Jiri Kosina
[    1.814360] usbcore: registered new interface driver usbhid
[    1.814363] usbhid: USB HID core driver
[    1.816381] input: Microsoft Microsoft\xffffffc2\xffffffae\xffffffae Nano Transceiver v1.0 as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3/2-1.3:1.0/0003:045E:07B2.0001/input/input13
[    1.816489] hid-generic 0003:045E:07B2.0001: input,hidraw0: USB HID v1.11 Keyboard [Microsoft Microsoft\xffffffc2\xffffffae\xffffffae Nano Transceiver v1.0] on usb-0000:00:1d.0-1.3/input0
[    1.816713] input: Microsoft Microsoft\xffffffc2\xffffffae\xffffffae Nano Transceiver v1.0 as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3/2-1.3:1.1/0003:045E:07B2.0002/input/input14
[    1.816839] hid-generic 0003:045E:07B2.0002: input,hidraw1: USB HID v1.11 Mouse [Microsoft Microsoft\xffffffc2\xffffffae\xffffffae Nano Transceiver v1.0] on usb-0000:00:1d.0-1.3/input1
[    1.827045] input: Microsoft Microsoft\xffffffc2\xffffffae\xffffffae Nano Transceiver v1.0 as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3/2-1.3:1.2/0003:045E:07B2.0003/input/input15
[    1.827196] hid-generic 0003:045E:07B2.0003: input,hiddev0,hidraw2: USB HID v1.11 Device [Microsoft Microsoft\xffffffc2\xffffffae\xffffffae Nano Transceiver v1.0] on usb-0000:00:1d.0-1.3/input2
[    2.489218] Switched to clocksource tsc
[    2.586655] random: nonblocking pool is initialized
[    2.888384] EXT4-fs (sda6): mounted filesystem with ordered data mode. Opts: (null)
[    4.327797] init: ureadahead main process (204) terminated with status 5
[    5.290327] Adding 1998844k swap on /dev/sda5.  Priority:-1 extents:1 across:1998844k FS
[    6.420883] systemd-udevd[314]: starting version 204
[    6.624255] EXT4-fs (sda6): re-mounted. Opts: errors=remount-ro
[    7.167656] lp: driver loaded but no devices found
[    7.296700] ppdev: user-space parallel port driver
[    9.536641] audit: type=1400 audit(1426579078.482:2): apparmor="STATUS" operation="profile_load" name="/usr/lib/cups/backend/cups-pdf" pid=429 comm="apparmor_parser"
[    9.536647] audit: type=1400 audit(1426579078.482:3): apparmor="STATUS" operation="profile_load" name="/usr/sbin/cupsd" pid=429 comm="apparmor_parser"
[    9.536936] audit: type=1400 audit(1426579078.482:4): apparmor="STATUS" operation="profile_replace" name="/usr/sbin/cupsd" pid=429 comm="apparmor_parser"
[    9.788995] init: cups main process (445) killed by HUP signal
[    9.789008] init: cups main process ended, respawning
[   10.191513] wmi: Mapper loaded
[   10.225888] Bluetooth: Core ver 2.19
[   10.225906] NET: Registered protocol family 31
[   10.225907] Bluetooth: HCI device and connection manager initialized
[   10.225914] Bluetooth: HCI socket layer initialized
[   10.225917] Bluetooth: L2CAP socket layer initialized
[   10.225925] Bluetooth: SCO socket layer initialized
[   10.241519] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[   10.270595] input: cmpc_keys as /devices/LNXSYSTM:00/LNXSYBUS:00/FNBT0000:00/input/input16
[   10.283404] Bluetooth: RFCOMM TTY layer initialized
[   10.283413] Bluetooth: RFCOMM socket layer initialized
[   10.283417] Bluetooth: RFCOMM ver 1.11
[   10.343217] mei_me 0000:00:16.0: irq 45 for MSI/MSI-X
[   10.535564] [drm] Initialized drm 1.1.0 20060810
[   10.573108] microcode: CPU0 sig=0x306c3, pf=0x10, revision=0x9
[   10.718692] microcode: CPU1 sig=0x306c3, pf=0x10, revision=0x9
[   10.718710] microcode: CPU2 sig=0x306c3, pf=0x10, revision=0x9
[   10.718722] microcode: CPU3 sig=0x306c3, pf=0x10, revision=0x9
[   10.718794] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[   10.736546] snd_hda_intel 0000:00:1b.0: irq 46 for MSI/MSI-X
[   10.845417] [drm] Memory usable by graphics device = 2048M
[   10.845420] [drm] Replacing VGA console driver
[   10.846608] Console: switching to colour dummy device 80x25
[   10.858539] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   10.858542] Bluetooth: BNEP filters: protocol multicast
[   10.858549] Bluetooth: BNEP socket layer initialized
[   10.867878] i915 0000:00:02.0: irq 47 for MSI/MSI-X
[   10.867892] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[   10.867893] [drm] Driver supports precise vblank timestamp query.
[   10.867924] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[   10.890305] sound hdaudioC1D0: autoconfig: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[   10.890310] sound hdaudioC1D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[   10.890312] sound hdaudioC1D0:    hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
[   10.890314] sound hdaudioC1D0:    mono: mono_out=0x0
[   10.890316] sound hdaudioC1D0:    inputs:
[   10.890318] sound hdaudioC1D0:      Internal Mic=0x19
[   10.890321] sound hdaudioC1D0:      Mic=0x18
[   10.893498] [drm] VBT doesn't support DRRS
[   10.895447] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input17
[   10.895519] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card1/input18
[   10.950361] fbcon: inteldrmfb (fb0) is primary device
[   10.967549] asus_wmi: Asus Management GUID not found
[   10.975364] audit: type=1400 audit(1426579079.918:5): apparmor="STATUS" operation="profile_load" name="/sbin/dhclient" pid=520 comm="apparmor_parser"
[   10.975367] audit: type=1400 audit(1426579079.918:6): apparmor="STATUS" operation="profile_load" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=520 comm="apparmor_parser"
[   10.975368] audit: type=1400 audit(1426579079.918:7): apparmor="STATUS" operation="profile_load" name="/usr/lib/connman/scripts/dhclient-script" pid=520 comm="apparmor_parser"
[   10.975375] audit: type=1400 audit(1426579079.918:8): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient" pid=523 comm="apparmor_parser"
[   10.975379] audit: type=1400 audit(1426579079.918:9): apparmor="STATUS" operation="profile_replace" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=523 comm="apparmor_parser"
[   10.975381] audit: type=1400 audit(1426579079.918:10): apparmor="STATUS" operation="profile_replace" name="/usr/lib/connman/scripts/dhclient-script" pid=523 comm="apparmor_parser"
[   10.975652] audit: type=1400 audit(1426579079.918:11): apparmor="STATUS" operation="profile_replace" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=520 comm="apparmor_parser"
[   11.333414] cfg80211: Calling CRDA to update world regulatory domain
[   11.972782] Console: switching to colour frame buffer device 170x48
[   11.976425] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[   11.976428] i915 0000:00:02.0: registered panic notifier
[   11.981084] [Firmware Bug]: ACPI(PEGP) defines _DOD but not _DOS
[   11.997574] ACPI: Video Device [PEGP] (multi-head: yes  rom: yes  post: no)
[   11.997636] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:53/LNXVIDEO:00/input/input19
[   11.998863] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[   11.998943] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:01/input/input20
[   11.999035] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[   12.004761] snd_hda_intel 0000:00:03.0: irq 48 for MSI/MSI-X
[   12.322796] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card0/input21
[   12.322859] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/sound/card0/input22
[   12.322912] input: HDA Intel HDMI HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.0/sound/card0/input23
[   12.514901] ieee80211 phy0: rt2x00_set_rt: Info - RT chipset 3290, rev 0013 detected
[   12.525882] ieee80211 phy0: rt2x00_set_rf: Info - RF chipset 3290 detected
[   12.581926] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[   12.778499] init: failsafe main process (575) killed by TERM signal
[   12.829520] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
[   13.115163] cfg80211: World regulatory domain updated:
[   13.115168] cfg80211:  DFS Master region: unset
[   13.115170] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[   13.115173] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A)
[   13.115176] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A)
[   13.115178] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A)
[   13.115180] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A)
[   13.115182] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A)
[   13.483399] nvidia: module license 'NVIDIA' taints kernel.
[   13.483402] Disabling lock debugging due to kernel taint
[   13.487390] nvidia: module verification failed: signature and/or  required key missing - tainting kernel
[   13.492284] [drm] Initialized nvidia-drm 0.0.0 20130102 for 0000:01:00.0 on minor 1
[   13.492291] NVRM: loading NVIDIA UNIX x86_64 Kernel Module  331.113  Mon Dec  1 21:08:13 PST 2014
[   16.698357] ieee80211 phy0: rt2x00lib_request_firmware: Info - Loading firmware file 'rt3290.bin'
[   16.811618] ieee80211 phy0: rt2x00lib_request_firmware: Info - Firmware detected - version: 0.37
[   16.936972] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   17.143058] r8169 0000:04:00.0 eth0: link down
[   17.143104] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   17.719891] audit_printk_skb: 15 callbacks suppressed
[   17.719895] audit: type=1400 audit(1426579086.658:17): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient" pid=815 comm="apparmor_parser"
[   17.719903] audit: type=1400 audit(1426579086.658:18): apparmor="STATUS" operation="profile_replace" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=815 comm="apparmor_parser"
[   17.719907] audit: type=1400 audit(1426579086.658:19): apparmor="STATUS" operation="profile_replace" name="/usr/lib/connman/scripts/dhclient-script" pid=815 comm="apparmor_parser"
[   17.720370] audit: type=1400 audit(1426579086.658:20): apparmor="STATUS" operation="profile_replace" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=815 comm="apparmor_parser"
[   17.720376] audit: type=1400 audit(1426579086.658:21): apparmor="STATUS" operation="profile_replace" name="/usr/lib/connman/scripts/dhclient-script" pid=815 comm="apparmor_parser"
[   17.720548] audit: type=1400 audit(1426579086.658:22): apparmor="STATUS" operation="profile_replace" name="/usr/lib/connman/scripts/dhclient-script" pid=815 comm="apparmor_parser"
[   17.791056] audit: type=1400 audit(1426579086.730:23): apparmor="STATUS" operation="profile_load" name="/usr/sbin/cups-browsed" pid=819 comm="apparmor_parser"
[   17.791187] audit: type=1400 audit(1426579086.730:24): apparmor="STATUS" operation="profile_load" name="/usr/lib/lightdm/lightdm-guest-session" pid=814 comm="apparmor_parser"
[   17.791193] audit: type=1400 audit(1426579086.730:25): apparmor="STATUS" operation="profile_load" name="chromium" pid=814 comm="apparmor_parser"
[   17.791429] audit: type=1400 audit(1426579086.730:26): apparmor="STATUS" operation="profile_replace" name="chromium" pid=814 comm="apparmor_parser"
[   19.283890] input: Microsoft Microsoft\xffffffc2\xffffffae\xffffffae Nano Transceiver v1.0 as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3/2-1.3:1.1/0003:045E:07B2.0004/input/input24
[   19.284024] hid-generic 0003:045E:07B2.0004: input,hidraw1: USB HID v1.11 Mouse [Microsoft Microsoft\xffffffc2\xffffffae\xffffffae Nano Transceiver v1.0] on usb-0000:00:1d.0-1.3/input1
[   21.026376] bbswitch: version 0.7
[   21.026383] bbswitch: Found integrated VGA device 0000:00:02.0: \_SB_.PCI0.GFX0
[   21.026387] bbswitch: Found discrete VGA device 0000:01:00.0: \_SB_.PCI0.PEG0.PEGP
[   21.026395] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20140424/nsarguments-95)
[   21.026498] bbswitch: detected an Optimus _DSM function
[   21.026506] bbswitch: Succesfully loaded. Discrete card 0000:01:00.0 is on
[   23.521423] vgaarb: this pci device is not a vga device
[   23.546389] nvidia 0000:01:00.0: irq 49 for MSI/MSI-X
[   23.551308] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20140424/nsarguments-95)
[   23.551377] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20140424/nsarguments-95)
[   23.551421] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20140424/nsarguments-95)
[   23.551468] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20140424/nsarguments-95)
[   23.551508] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20140424/nsarguments-95)
[   23.551547] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20140424/nsarguments-95)
[   23.551623] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20140424/nsarguments-95)
[   23.551665] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20140424/nsarguments-95)
[   24.587107] ACPI Error: Field [TMPB] at 278528 exceeds Buffer [ROM1] size 262144 (bits) (20140424/dsopcode-236)
[   24.587113] ACPI Error: Method parse/execution failed [\_SB_.PCI0.PEG0.PEGP._ROM] (Node ffff88013ac66730), AE_AML_BUFFER_LIMIT (20140424/psparse-536)
[   24.593330] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20140424/nsarguments-95)
[   24.891581] vgaarb: this pci device is not a vga device
[   25.526396] init: plymouth-upstart-bridge main process ended, respawning
[   25.563387] init: plymouth-upstart-bridge main process ended, respawning
[   34.554152] init: anacron main process (988) killed by TERM signal
[   39.993331] audit_printk_skb: 123 callbacks suppressed
[   39.993334] audit: type=1400 audit(1426579108.914:68): apparmor="STATUS" operation="profile_replace" name="/usr/lib/cups/backend/cups-pdf" pid=1609 comm="apparmor_parser"
[   39.993339] audit: type=1400 audit(1426579108.914:69): apparmor="STATUS" operation="profile_replace" name="/usr/sbin/cupsd" pid=1609 comm="apparmor_parser"
[   39.993629] audit: type=1400 audit(1426579108.914:70): apparmor="STATUS" operation="profile_replace" name="/usr/sbin/cupsd" pid=1609 comm="apparmor_parser"
[  326.793581] vgaarb: this pci device is not a vga device
[  362.663546] vgaarb: this pci device is not a vga device
[  392.243278] systemd-hostnamed[2147]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname!
[  418.285235] wlan0: authenticate with 00:1c:a8:fe:54:b2
[  418.300784] wlan0: send auth to 00:1c:a8:fe:54:b2 (try 1/3)
[  418.302838] wlan0: authenticated
[  418.304693] wlan0: associate with 00:1c:a8:fe:54:b2 (try 1/3)
[  418.308977] wlan0: RX AssocResp from 00:1c:a8:fe:54:b2 (capab=0x411 status=0 aid=1)
[  418.309056] wlan0: associated
[  418.309077] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  486.892102] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 2 failed to flush
[  487.340409] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 2 failed to flush
[  489.458135] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 2 failed to flush
[  530.263123] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 2 failed to flush
[  530.727483] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 2 failed to flush
[  531.592153] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 2 failed to flush
[  564.759185] wlan0: deauthenticating from 00:1c:a8:fe:54:b2 by local choice (Reason: 3=DEAUTH_LEAVING)
[  564.783384] cfg80211: Calling CRDA to update world regulatory domain
[  564.786549] cfg80211: World regulatory domain updated:
[  564.786554] cfg80211:  DFS Master region: unset
[  564.786556] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[  564.786559] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A)
[  564.786562] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A)
[  564.786565] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A)
[  564.786567] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A)
[  564.786569] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A)
[  566.087996] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  566.780530] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  566.940659] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  568.161698] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  573.161714] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  573.321865] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  574.542851] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  579.538855] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  579.699015] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  580.920001] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  585.916005] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  586.076161] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  587.297156] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  590.643846] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  590.803949] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  592.024960] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  593.666292] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  593.826355] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  595.047354] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  600.043405] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  600.203562] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  601.424548] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  606.424587] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  606.584663] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  607.805699] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  612.801697] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  612.961863] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  614.182844] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  618.662428] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  618.822563] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  620.055557] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  621.680851] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  621.841035] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  623.061975] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  628.057978] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  628.218178] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  629.443127] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  634.439168] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  634.599296] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  635.820278] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  640.816284] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  640.976472] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  642.201461] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  646.689065] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  646.849216] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  648.070196] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  649.703481] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  649.863656] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  651.084587] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  656.084668] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  656.244797] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  657.465741] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  662.461750] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  662.621899] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  663.842889] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  668.842912] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  669.003099] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  670.228084] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  674.711647] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  674.871775] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  676.092814] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  677.710063] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  677.870202] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  679.091233] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  695.684637] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  695.844761] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  697.065697] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  702.061778] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  702.221844] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  703.442894] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  708.438925] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  708.599003] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  709.819988] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  714.820079] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  714.980203] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  716.201192] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  720.748827] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  720.908992] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  722.129972] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  723.747285] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  723.911360] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  725.140408] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  732.206062] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[  734.868463] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[  734.916283] ieee80211 phy0: rt2x00queue_write_tx_frame: Error - Arrived at non-free entry in the non-full queue 0
[  734.916283] Please file bug report to http://rt2x00.serialmonkey.com
[  759.804566] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[  759.852385] ieee80211 phy0: rt2x00queue_write_tx_frame: Error - Arrived at non-free entry in the non-full queue 0
[  759.852385] Please file bug report to http://rt2x00.serialmonkey.com
[  885.019481] r8169 0000:04:00.0 eth0: link down
[  885.019534] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[  886.739040] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[  886.786853] ieee80211 phy0: rt2x00queue_write_tx_frame: Error - Arrived at non-free entry in the non-full queue 0
[  886.786853] Please file bug report to http://rt2x00.serialmonkey.com
[  888.782164] wlan0: authenticate with 00:1c:a8:fe:54:b2
[  888.788551] wlan0: direct probe to 00:1c:a8:fe:54:b2 (try 1/3)
[  888.992626] wlan0: direct probe to 00:1c:a8:fe:54:b2 (try 2/3)
[  889.196821] wlan0: direct probe to 00:1c:a8:fe:54:b2 (try 3/3)
[  889.400947] wlan0: authentication with 00:1c:a8:fe:54:b2 timed out
[  944.782438] wlan0: authenticate with 00:1c:a8:fe:54:b2
[  944.789723] wlan0: direct probe to 00:1c:a8:fe:54:b2 (try 1/3)
[  944.993864] wlan0: direct probe to 00:1c:a8:fe:54:b2 (try 2/3)
[  945.197973] wlan0: direct probe to 00:1c:a8:fe:54:b2 (try 3/3)
[  945.402154] wlan0: authentication with 00:1c:a8:fe:54:b2 timed out
[  958.933708] wlan0: authenticate with 00:1c:a8:fe:54:b2
[  958.949157] wlan0: direct probe to 00:1c:a8:fe:54:b2 (try 1/3)
[  959.153292] wlan0: direct probe to 00:1c:a8:fe:54:b2 (try 2/3)
[  959.357424] wlan0: direct probe to 00:1c:a8:fe:54:b2 (try 3/3)
[  959.561615] wlan0: authentication with 00:1c:a8:fe:54:b2 timed out
[  973.805504] wlan0: authenticate with 00:1c:a8:fe:54:b2
[  973.821237] wlan0: direct probe to 00:1c:a8:fe:54:b2 (try 1/3)
[  974.025294] wlan0: direct probe to 00:1c:a8:fe:54:b2 (try 2/3)
[  974.229401] wlan0: direct probe to 00:1c:a8:fe:54:b2 (try 3/3)
[  974.433614] wlan0: authentication with 00:1c:a8:fe:54:b2 timed out
[  986.459799] wlan0: authenticate with 00:1c:a8:fe:54:b2
[  986.475429] wlan0: direct probe to 00:1c:a8:fe:54:b2 (try 1/3)
[  986.679513] wlan0: direct probe to 00:1c:a8:fe:54:b2 (try 2/3)
[  986.883634] wlan0: direct probe to 00:1c:a8:fe:54:b2 (try 3/3)
[  987.087782] wlan0: authentication with 00:1c:a8:fe:54:b2 timed out


dmesg | tail

Kod Seç Genişlet

[  973.805504] wlan0: authenticate with 00:1c:a8:fe:54:b2
[  973.821237] wlan0: direct probe to 00:1c:a8:fe:54:b2 (try 1/3)
[  974.025294] wlan0: direct probe to 00:1c:a8:fe:54:b2 (try 2/3)
[  974.229401] wlan0: direct probe to 00:1c:a8:fe:54:b2 (try 3/3)
[  974.433614] wlan0: authentication with 00:1c:a8:fe:54:b2 timed out
[  986.459799] wlan0: authenticate with 00:1c:a8:fe:54:b2
[  986.475429] wlan0: direct probe to 00:1c:a8:fe:54:b2 (try 1/3)
[  986.679513] wlan0: direct probe to 00:1c:a8:fe:54:b2 (try 2/3)
[  986.883634] wlan0: direct probe to 00:1c:a8:fe:54:b2 (try 3/3)
[  987.087782] wlan0: authentication with 00:1c:a8:fe:54:b2 timed out




Mesaj tekrarı yüzünden mesajınız birleştirildi. Bu mesajın gönderim tarihi : 17 Mart 2015 - 11:57:00
Mesajı yazdıktan hemen sonra ubuntuyu açtım ve kendi kendine bağlandı ve hiç beklemediğim bir şekilde yarım saat gibi bir süre hiç kopmadı.Denemek için elle bağlantıyı kesip tekrar bağladım ve hiç kopma yok.Biraz daha denedikten sonra tekrar durumu bildireceğim.

[heartsmagic]

Yurt haricinde başka bir yerde deneme imkânın var mı? Son zamanlarda bu ortak alanlarda kullanılan ağlarda sorunlar yaşıyoruz. Eduroam gibi yerlerde de sorunlarımız var. 
Hani üst sürümden iyileşmeleri alalım diyeceğim ancak onun yerine 3.18 sürümlü çekirdeği deneyebilirsin bence. Fakat çözüm olur mu olmaz mı bilemiyorum. Kayıtlardan açıkça görülüyor ki bir süre sonra kablosuz ağa doğrulama işlemi sona eriyor (wlan0: deauthenticating).  

Bir başka akla gelen şeyse kablosuz için güç koruma özelliğini kapatmak. Şöyle deneyebilirsin:

Kod Seç Genişlet

sudo iwconfig wlan0 power off
Ağdan düşüyor mu düşmüyor mu diye gözlemlersin sonrasında.

[blacksnow]

@heartsmagic maalesef başka bir yerde deneme imkanım yok.

Bugün mesajı attıktan sonra düzgün bir şekilde çalışıyordu.Bilgisayarı ağa bağlı halde bırakıp gitmiştim.Şimdi geldiğimde bağlantı kopmuştu.Tekrar bağlanmamıştı.Bir de ağın ismi gözükmüyordu listede(diğer ağlar gözüküyordu sadece gireceğim ağ yoktu).wi-fi ' ı kapatıp tekrar açtım.Sonra tekrardan bağlandım ve yaklaşık 15 dakikadır kopma yaşamadım.

Ben yine ağ ile ilgili bir sorun olduğunu düşünmüyorum.Çünkü windows'ta problem olmadı.

Acaba wireless kartıyla ilgili bir sorun olabilir mi?

Ralink corp. RT3290 Wireless 802.11n 1T/1R PCIe


Mesaj tekrarı yüzünden mesajınız birleştirildi. Bu mesajın gönderim tarihi : 17 Mart 2015 - 21:27:20
Güç koruma özelliğini kapattıktan sonra da bağlantıda kopmalar yaşadım.Yani bir şey farketmedi gibi.Kesilmeler de azaladı çok sık olmuyor ama yine de can sıkıcı.Kalıcı bir çözüm bulamadım.Bu mesajı yazarken 2 kez bağlantı koptu ve wi-fi' ı kapatıp açmadan giremedim.

Aklıma takılan bir konu var.Wireless kartı için sürücüler var mı ubuntuda?Yoksa kendi mi yüklüyor?

[heartsmagic]

Ağın kendisinde bir sorun var demiyorum, ağla senin kart arasında bir sorun var. Sürücüler elbette geliyor, hatta çekirdeğe gömülü olarak geliyor. Ancak belli ki bir sorun var. Çekirdek tarafına hata kaydı açılmış fi tarihinde:
https://bugzilla.kernel.org/show_bug.cgi?id=61621
Birçok Ralink kartın adı geçiyor burada. Henüz bu başlığı görmeden önce sana güç yönetimini kapatmayı önermiştim, denemişsin ve işe yaramamış. Burada da yaradı, yaramadı diyenler var. Ayrıca farklı bir iki dağıtımda daha (Fedora, Mageia) güç yönetimi meseleyi çözmüş. Ayrıca şunu da belirtmek lazım, eski çekirdek sürümlerinde bu sorun yokmuş. Fakat çekirdek sürümü düşürmek pek makul gelmiyor bana. Önce bir yükseltmeyi deneyelim.

Kod Seç Genişlet

wget http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.19.1-vivid/linux-headers-3.19.1-031901-generic_3.19.1-031901.201503080052_amd64.deb
wget http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.19.1-vivid/linux-headers-3.19.1-031901_3.19.1-031901.201503080052_all.deb
wget http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.19.1-vivid/linux-image-3.19.1-031901-generic_3.19.1-031901.201503080052_amd64.deb

Bu komutları vereceğin dizine üç adet paket inecek. Şu şekilde kuracaksın:

Kod Seç Genişlet

sudo dpkg -i linux*.deb

Makineyi yeniden başlattığında artık bu en yeni çekirdekle açılacak sistem.

Kod Seç Genişlet

uname -r
komutunu verirsen 3.19.1 sürümünü görmen gerekir. Bir de bu çekirdekle dene şansını, bakalım neler olacak.

[blacksnow]

@heartsmagic, ubuntu 14.04.2 ile temiz kurulum yaptım.Çekirdeği 3.19 ' a yükseltmedim.Sorunun sinyal seviyesiyle alakalı olduğunu düşünüyorum.Modeme yakın yerlerde bağlantı iyi gibi.Şimdilik böyle devam edeceğim.Arada bir yine kopuyor(bilgisayarı açıp kapatmadan düzelmiyor bazen).Ama çok sık değil.

[heartsmagic]

Peki, konu açık kalsın şimdilik o zaman. Gerçi yeniden kurulum yapıldığında genellikle kapatıyoruz fakat çekirdek yükseltme önerisini denemek istersen ve takılırsan diye açık tutalım.

[blacksnow]

15 dakikada bir kopmalar devam ettiği için 3.19.1 ' i denedim.Sonuç yine aynı kopuyor ve bazen wi-fi ' ı kapatıp açtığımda düzeliyor, bazen kendi kendine.Başka bir çözüm yolu var mı?
Bir de açılışta şu yazılar geliyor.

Kod Seç Genişlet

ACPI PCC probe failed.
Aslında başka şeyler de yazıyor ama bilgisayar açılıyor.Eğer önemli bir durumsa hepsini yazayım.

[speakerXXL]

Aşağıdaki komutları sırasıyla uçbirimde çalıştırarak rt2800pci sürücü modülünü nohwcrypt=1 değişkeni ile çalıştırmayı dener misiniz? Bu şekilde bağlantı durumunu gözlemleyiniz.

Kod Seç Genişlet

sudo rmmod rt2800pci
sudo modprobe rt2800pci nohwcrypt=1

Yukarıdaki komutlar ile yapılan değişiklik geçicidir, sistemi yeniden başlatmanız durumunda tekrar uygulamanız gerekir.

[blacksnow]

@speakerXXL, şuan da hala deneme yapıyorum.Sizin verdiğiniz komutları denedikten sonra çok uzun süre deneme yapamasam da sadece bir kez koptuğunu gözlemledim.Şöyle bir durum da var eğer yeniden başlatırsam yine kopma olmuyor.Eski haline döneceğini söylemiştiniz.O zaman kendi kendine mi düzeldi bilmiyorum.En başta dediğim gibi hala deniyorum.2-3 gün içinde sonucu paylaşacağım sizinle.

[blacksnow]

Son 2 gündür kopma olmadı.Nasıl oldu bilmiyorum.Herhangi bir şey de yapmadım.Sadece güncellemeleri yaparken çekirdek sürümü 3.16.0-30 ' dan 3.16.0-33 ' e yükselmişti.Belki de bu çözmüştür sorunu.Her neyse umarım tekrar etmez.

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