Gönderen Konu: Lununtu 14.04 sonrası kablosuz ağ problemi  (Okunma sayısı 1192 defa)

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Merhabalar,

Lubunu 12.04 dağıtımı ile kullandığım netbook bilgisayara bugün LTS olması sebebiyle Lubuntu 14.04 kurdum. Kurulum sonrası kablosuz internetin bir bağlanıp bir koptuğunu gözlemledim. Modemin yanına gitmiş olsam bile tam seviye sinyal alamıyorum. Lubuntu 12.04 de böyle bir sorun yoktu. Sorunumu nasıl çözebilirim ?
Sorunu yazabilmek için USB kablosuz ağ adaptörü ile bağlanıyorum (asus)

Kod: [Seç]
mecid@mecid-eM250:~$ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=14.04
DISTRIB_CODENAME=trusty
DISTRIB_DESCRIPTION="Ubuntu 14.04.1 LTS"
mecid@mecid-eM250:~$

Kod: [Seç]
mecid@mecid-eM250:~$ uname -a
Linux mecid-eM250 3.13.0-32-generic #57-Ubuntu SMP Tue Jul 15 03:51:12 UTC 2014 i686 i686 i686 GNU/Linux
mecid@mecid-eM250:~$

Kod: [Seç]
mecid@mecid-eM250:~$ lspci
00:00.0 Host bridge: Intel Corporation Mobile 945GSE Express Memory Controller Hub (rev 03)
00:02.0 VGA compatible controller: Intel Corporation Mobile 945GSE Express Integrated Graphics Controller (rev 03)
00:02.1 Display controller: Intel Corporation Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller (rev 03)
00:1b.0 Audio device: Intel Corporation NM10/ICH7 Family High Definition Audio Controller (rev 02)
00:1c.0 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 1 (rev 02)
00:1c.1 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 2 (rev 02)
00:1c.2 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 3 (rev 02)
00:1c.3 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 4 (rev 02)
00:1d.0 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #1 (rev 02)
00:1d.1 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #2 (rev 02)
00:1d.2 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #3 (rev 02)
00:1d.3 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #4 (rev 02)
00:1d.7 USB controller: Intel Corporation NM10/ICH7 Family USB2 EHCI Controller (rev 02)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2)
00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge (rev 02)
00:1f.2 SATA controller: Intel Corporation 82801GBM/GHM (ICH7-M Family) SATA Controller [AHCI mode] (rev 02)
00:1f.3 SMBus: Intel Corporation NM10/ICH7 Family SMBus Controller (rev 02)
01:00.0 Network controller: Qualcomm Atheros AR9285 Wireless Network Adapter (PCI-Express) (rev 01)
03:00.0 Ethernet controller: Qualcomm Atheros AR8132 Fast Ethernet (rev c0)
mecid@mecid-eM250:~$

Kod: [Seç]
mecid@mecid-eM250:~$ lsusb
Bus 001 Device 081: ID 0b05:1791 ASUSTek Computer, Inc. WL-167G v3 802.11n Adapter [Realtek RTL8188SU]
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
mecid@mecid-eM250:~$

Kod: [Seç]
mecid@mecid-eM250:~$ rfkill list
1: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
mecid@mecid-eM250:~$
Kod: [Seç]
mecid@mecid-eM250:~$ sudo lshw -C network
[sudo] password for mecid:
  *-network               
       description: Wireless interface
       product: AR9285 Wireless Network Adapter (PCI-Express)
       vendor: Qualcomm Atheros
       physical id: 0
       bus info: pci@0000:01:00.0
       logical name: wlan0
       version: 01
       serial: f0:7b:cb:70:16:4e
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
       configuration: broadcast=yes driver=ath9k driverversion=3.13.0-32-generic firmware=N/A latency=0 link=no multicast=yes wireless=IEEE 802.11bgn
       resources: irq:16 memory:57100000-5710ffff
  *-network
       description: Ethernet interface
       product: AR8132 Fast Ethernet
       vendor: Qualcomm Atheros
       physical id: 0
       bus info: pci@0000:03:00.0
       logical name: eth0
       version: c0
       serial: 70:5a:b6:d3:59:57
       capacity: 100Mbit/s
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress vpd bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=atl1c driverversion=1.0.1.1-NAPI latency=0 link=no multicast=yes port=twisted pair
       resources: irq:46 memory:55000000-5503ffff ioport:2000(size=128)
  *-network
       description: Wireless interface
       physical id: 2
       bus info: usb@1:1
       logical name: wlan1
       serial: 74:d0:2b:cf:50:2a
       capabilities: ethernet physical wireless
       configuration: broadcast=yes driver=r8712u ip=192.168.1.197 multicast=yes wireless=IEEE 802.11bgn
mecid@mecid-eM250:~$
Kod: [Seç]
mecid@mecid-eM250:~$ ifconfig
eth0      Link encap:Ethernet  HWaddr 70:5a:b6:d3:59:57 
          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:Host
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
          RX packets:2217 errors:0 dropped:0 overruns:0 frame:0
          TX packets:2217 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:206735 (206.7 KB)  TX bytes:206735 (206.7 KB)

wlan0     Link encap:Ethernet  HWaddr f0:7b:cb:70:16:4e 
          UP BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:12 errors:0 dropped:0 overruns:0 frame:0
          TX packets:191 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:1817 (1.8 KB)  TX bytes:26533 (26.5 KB)

wlan1     Link encap:Ethernet  HWaddr 74:d0:2b:cf:50:2a 
          inet addr:192.168.1.197  Bcast:192.168.1.255  Mask:255.255.255.0
          inet6 addr: fe80::76d0:2bff:fecf:502a/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:4585 errors:0 dropped:10 overruns:0 frame:0
          TX packets:3343 errors:0 dropped:3 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:4213383 (4.2 MB)  TX bytes:571721 (571.7 KB)

mecid@mecid-eM250:~$

Kod: [Seç]
mecid@mecid-eM250:~$ iwconfig
wlan0     IEEE 802.11bgn  ESSID:off/any 
          Mode:Managed  Access Point: Not-Associated   Tx-Power=15 dBm   
          Retry  long limit:7   RTS thr:off   Fragment thr:off
          Power Management:off
         
lo        no wireless extensions.

eth0      no wireless extensions.

wlan1     IEEE 802.11bgn  ESSID:"KOFTECI YUSUF"  Nickname:"rtl_wifi"
          Mode:Managed  Frequency:2.462 GHz  Access Point: 08:60:6E:E4:62:E0   
          Bit Rate:72 Mb/s   Sensitivity:0/0 
          Retry:off   RTS thr:off   Fragment thr:off
          Power Management:off
          Link Quality=93/100  Signal level=45/100  Noise level=0/100
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:0   Missed beacon:0

mecid@mecid-eM250:~$

Kod: [Seç]
mecid@mecid-eM250:~$ iwlist scanning
wlan0     No scan results

lo        Interface doesn't support scanning.

eth0      Interface doesn't support scanning.

wlan1     Scan completed :
          Cell 01 - Address: 08:60:6E:E4:62:E0
                    ESSID:"KOFTECI YUSUF"
                    Protocol:IEEE 802.11bgn
                    Mode:Master
                    Frequency:2.462 GHz (Channel 11)
                    Encryption key:on
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
                              18 Mb/s; 36 Mb/s; 54 Mb/s; 6 Mb/s; 12 Mb/s
                              24 Mb/s; 48 Mb/s
                    Extra:rsn_ie=30140100000fac040100000fac040100000fac020000
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    Signal level=100/100 
          Cell 02 - Address: A4:99:47:8A:AC:3C
                    ESSID:"TTNET_HUAWEI_AC34"
                    Protocol:IEEE 802.11bgn
                    Mode:Master
                    Frequency:2.412 GHz (Channel 1)
                    Encryption key:on
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
                              18 Mb/s; 36 Mb/s; 54 Mb/s; 6 Mb/s; 12 Mb/s
                              24 Mb/s; 48 Mb/s
                    Extra:wpa_ie=dd1a0050f20101000050f20202000050f2020050f20401000050f202
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : TKIP CCMP
                        Authentication Suites (1) : PSK
                    Extra:rsn_ie=30180100000fac020200000fac02000fac040100000fac020000
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : TKIP CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD310050F204104A000110104400010210470010BC329E001DD811B28601A499478AAC3C103C0001011049000600372A000120
                    Signal level=44/100 
          Cell 03 - Address: 5C:F4:AB:43:98:58
                    ESSID:"TTNET_ZyXEL_P7V9"
                    Protocol:IEEE 802.11bgn
                    Mode:Master
                    Frequency:2.422 GHz (Channel 3)
                    Encryption key:on
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
                              24 Mb/s; 36 Mb/s; 54 Mb/s; 6 Mb/s; 9 Mb/s
                              12 Mb/s; 48 Mb/s
                    Extra:wpa_ie=dd1c0050f20101000050f20202000050f2040050f20201000050f2020c00
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    Extra:rsn_ie=30180100000fac020200000fac04000fac020100000fac020c00
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD8C0050F204104A0001101044000102103B0001031047001034D46711AECD14D8D6E64226CA6644F3102100055A7958454C1023000C564D47333331322D423130421024000C564D47333331322D4231304210420007393633363847571054000800060050F20400011011000C564D47333331322D4231304210080002200C103C0001011049000600372A000120
                    Signal level=42/100 
          Cell 04 - Address: 4C:A5:6D:42:4C:12
                    ESSID:"emad ma"
                    Protocol:IEEE 802.11bgn
                    Mode:Master
                    Frequency:2.437 GHz (Channel 6)
                    Encryption key:on
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
                              24 Mb/s; 36 Mb/s; 54 Mb/s; 6 Mb/s; 9 Mb/s
                              12 Mb/s; 48 Mb/s
                    Extra:rsn_ie=30140100000fac040100000fac040100000fac020c00
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    Signal level=42/100 

mecid@mecid-eM250:~$
Kod: [Seç]
mecid@mecid-eM250:~$ lsmod
Module                  Size  Used by
ctr                    12905  0
ccm                    17496  0
snd_hda_codec_realtek    55125  1
snd_hda_intel          42730  1
snd_hda_codec         164067  2 snd_hda_codec_realtek,snd_hda_intel
snd_hwdep              13272  1 snd_hda_codec
snd_pcm                85501  2 snd_hda_codec,snd_hda_intel
snd_page_alloc         14230  2 snd_pcm,snd_hda_intel
snd_seq_midi           13132  0
snd_seq_midi_event     14475  1 snd_seq_midi
snd_rawmidi            25135  1 snd_seq_midi
arc4                   12536  2
ath9k                 144602  0
ath9k_common           13359  1 ath9k
ath9k_hw              438205  2 ath9k_common,ath9k
ath                    23922  3 ath9k_common,ath9k,ath9k_hw
snd_seq                55383  2 snd_seq_midi_event,snd_seq_midi
mac80211              546051  1 ath9k
snd_seq_device         14137  3 snd_seq,snd_rawmidi,snd_seq_midi
r8712u                158706  0
rfcomm                 53664  0
snd_timer              28584  2 snd_pcm,snd_seq
coretemp               13195  0
bnep                   18895  2
bluetooth             342206  10 bnep,rfcomm
joydev                 17101  0
snd                    60871  12 snd_hda_codec_realtek,snd_hwdep,snd_timer,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec,snd_hda_intel,snd_seq_device,snd_seq_midi
cfg80211              409394  3 ath,ath9k,mac80211
serio_raw              13230  0
i915                  705659  2
lpc_ich                16864  0
drm_kms_helper         47182  1 i915
soundcore              12600  1 snd
drm                   244037  3 i915,drm_kms_helper
i2c_algo_bit           13197  1 i915
sparse_keymap          13708  0
parport_pc             31981  0
video                  18903  1 i915
mac_hid                13037  0
ppdev                  17391  0
wmi                    18673  0
lp                     13299  0
parport                40836  3 lp,ppdev,parport_pc
ahci                   25579  2
atl1c                  40949  0
psmouse                91329  0
libahci                27082  1 ahci
mecid@mecid-eM250:~$

Kod: [Seç]
[    0.420055] pci 0000:00:1c.2:   bridge window [mem 0x55000000-0x560fffff]
[    0.420068] pci 0000:00:1c.2:   bridge window [mem 0x52000000-0x52ffffff 64bit pref]
[    0.420187] pci 0000:00:1c.3: PCI bridge to [bus 04]
[    0.420197] pci 0000:00:1c.3:   bridge window [io  0x1000-0x1fff]
[    0.420207] pci 0000:00:1c.3:   bridge window [mem 0x54000000-0x54ffffff]
[    0.420220] pci 0000:00:1c.3:   bridge window [mem 0x53000000-0x53ffffff 64bit pref]
[    0.420372] pci 0000:00:1e.0: PCI bridge to [bus 05] (subtractive decode)
[    0.420392] pci 0000:00:1e.0:   bridge window [io  0x0000-0x0cf7] (subtractive decode)
[    0.420399] pci 0000:00:1e.0:   bridge window [io  0x0d00-0xefff] (subtractive decode)
[    0.420406] pci 0000:00:1e.0:   bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
[    0.420412] pci 0000:00:1e.0:   bridge window [mem 0x40000000-0xfebfffff] (subtractive decode)
[    0.420463] pci_bus 0000:00: on NUMA node 0
[    0.492219] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 7 9 10 *11 12)
[    0.492413] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 7 9 10 *11 12)
[    0.492605] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 7 9 10 *11 12)
[    0.492795] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 7 9 10 *11 12)
[    0.492984] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 7 9 10 11 12) *0, disabled.
[    0.493175] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 7 9 10 11 12) *0, disabled.
[    0.493366] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 7 9 10 11 12) *0, disabled.
[    0.493557] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 7 9 10 11 12) *0, disabled.
[    0.495163] ACPI: Enabled 3 GPEs in block 00 to 1F
[    0.495186] ACPI: \_SB_.PCI0: notify handler is installed
[    0.495308] Found 1 acpi root devices
[    0.495437] ACPI : EC: GPE = 0x19, I/O: command/status = 0x66, data = 0x62
[    0.495702] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[    0.495702] vgaarb: loaded
[    0.495702] vgaarb: bridge control possible 0000:00:02.0
[    0.496496] SCSI subsystem initialized
[    0.496550] libata version 3.00 loaded.
[    0.496550] ACPI: bus type USB registered
[    0.496550] usbcore: registered new interface driver usbfs
[    0.496550] usbcore: registered new interface driver hub
[    0.496550] usbcore: registered new device driver usb
[    0.496550] PCI: Using ACPI for IRQ routing
[    0.506777] PCI: pci_cache_line_size set to 64 bytes
[    0.506876] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
[    0.506883] e820: reserve RAM buffer [mem 0x3f576000-0x3fffffff]
[    0.506889] e820: reserve RAM buffer [mem 0x3f66d000-0x3fffffff]
[    0.506894] e820: reserve RAM buffer [mem 0x3f6ee000-0x3fffffff]
[    0.506899] e820: reserve RAM buffer [mem 0x3f700000-0x3fffffff]
[    0.507167] NetLabel: Initializing
[    0.507172] NetLabel:  domain hash size = 128
[    0.507176] NetLabel:  protocols = UNLABELED CIPSOv4
[    0.507209] NetLabel:  unlabeled traffic allowed by default
[    0.508182] HPET: 3 timers in total, 0 timers will be used for per-cpu timer
[    0.508194] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
[    0.508205] hpet0: 3 comparators, 64-bit 14.318180 MHz counter
[    0.509024] Switched to clocksource hpet
[    0.524326] AppArmor: AppArmor Filesystem Enabled
[    0.524404] pnp: PnP ACPI init
[    0.524452] ACPI: bus type PNP registered
[    0.596449] pnp 00:00: disabling [io  0x164e-0x164f] because it overlaps 0000:00:1c.3 BAR 13 [io  0x1000-0x1fff]
[    0.596590] system 00:00: [io  0x0200-0x020f] has been reserved
[    0.596600] system 00:00: [io  0x0600-0x060f] has been reserved
[    0.596607] system 00:00: [io  0x0610] has been reserved
[    0.596614] system 00:00: [io  0x0800-0x080f] has been reserved
[    0.596622] system 00:00: [io  0x0400-0x047f] could not be reserved
[    0.596629] system 00:00: [io  0x0500-0x053f] has been reserved
[    0.596637] system 00:00: [io  0xff2c-0xff2f] has been reserved
[    0.596653] system 00:00: [mem 0xe0000000-0xefffffff] has been reserved
[    0.596661] system 00:00: [mem 0xfed1c000-0xfed1ffff] has been reserved
[    0.596669] system 00:00: [mem 0xfed14000-0xfed17fff] has been reserved
[    0.596676] system 00:00: [mem 0xfed18000-0xfed18fff] has been reserved
[    0.596684] system 00:00: [mem 0xfed19000-0xfed19fff] has been reserved
[    0.596691] system 00:00: [mem 0xfec00000-0xfec00fff] could not be reserved
[    0.596699] system 00:00: [mem 0xfee00000-0xfee00fff] has been reserved
[    0.596710] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.596744] pnp 00:01: [dma 4]
[    0.596805] pnp 00:01: Plug and Play ACPI device, IDs PNP0200 (active)
[    0.596930] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.597183] pnp 00:03: Plug and Play ACPI device, IDs PNP0103 (active)
[    0.597279] pnp 00:04: Plug and Play ACPI device, IDs PNP0c04 (active)
[    0.597368] pnp 00:05: Plug and Play ACPI device, IDs INT0800 (active)
[    0.597506] pnp 00:06: Plug and Play ACPI device, IDs PNP0303 (active)
[    0.597726] pnp 00:07: Plug and Play ACPI device, IDs SYN1b1c SYN1b00 SYN0002 PNP0f13 (active)
[    0.598083] pnp: PnP ACPI: found 8 devices
[    0.598089] ACPI: bus type PNP unregistered
[    0.598097] PnPBIOS: Disabled by ACPI PNP
[    0.639511] pci 0000:00:1f.0: BAR 13: [io  0x0400-0x047f] has bogus alignment
[    0.639524] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    0.639534] pci 0000:00:1c.0:   bridge window [io  0x5000-0x5fff]
[    0.639545] pci 0000:00:1c.0:   bridge window [mem 0x57100000-0x581fffff]
[    0.639555] pci 0000:00:1c.0:   bridge window [mem 0x50000000-0x50ffffff 64bit pref]
[    0.639568] pci 0000:00:1c.1: PCI bridge to [bus 02]
[    0.639576] pci 0000:00:1c.1:   bridge window [io  0x4000-0x4fff]
[    0.639587] pci 0000:00:1c.1:   bridge window [mem 0x56100000-0x570fffff]
[    0.639597] pci 0000:00:1c.1:   bridge window [mem 0x51000000-0x51ffffff 64bit pref]
[    0.639610] pci 0000:00:1c.2: PCI bridge to [bus 03]
[    0.639617] pci 0000:00:1c.2:   bridge window [io  0x2000-0x3fff]
[    0.639628] pci 0000:00:1c.2:   bridge window [mem 0x55000000-0x560fffff]
[    0.639638] pci 0000:00:1c.2:   bridge window [mem 0x52000000-0x52ffffff 64bit pref]
[    0.639650] pci 0000:00:1c.3: PCI bridge to [bus 04]
[    0.639658] pci 0000:00:1c.3:   bridge window [io  0x1000-0x1fff]
[    0.639669] pci 0000:00:1c.3:   bridge window [mem 0x54000000-0x54ffffff]
[    0.639679] pci 0000:00:1c.3:   bridge window [mem 0x53000000-0x53ffffff 64bit pref]
[    0.639691] pci 0000:00:1e.0: PCI bridge to [bus 05]
[    0.639713] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7]
[    0.639719] pci_bus 0000:00: resource 5 [io  0x0d00-0xefff]
[    0.639726] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[    0.639732] pci_bus 0000:00: resource 7 [mem 0x40000000-0xfebfffff]
[    0.639739] pci_bus 0000:01: resource 0 [io  0x5000-0x5fff]
[    0.639746] pci_bus 0000:01: resource 1 [mem 0x57100000-0x581fffff]
[    0.639753] pci_bus 0000:01: resource 2 [mem 0x50000000-0x50ffffff 64bit pref]
[    0.639759] pci_bus 0000:02: resource 0 [io  0x4000-0x4fff]
[    0.639766] pci_bus 0000:02: resource 1 [mem 0x56100000-0x570fffff]
[    0.639772] pci_bus 0000:02: resource 2 [mem 0x51000000-0x51ffffff 64bit pref]
[    0.639779] pci_bus 0000:03: resource 0 [io  0x2000-0x3fff]
[    0.639786] pci_bus 0000:03: resource 1 [mem 0x55000000-0x560fffff]
[    0.639792] pci_bus 0000:03: resource 2 [mem 0x52000000-0x52ffffff 64bit pref]
[    0.639799] pci_bus 0000:04: resource 0 [io  0x1000-0x1fff]
[    0.639805] pci_bus 0000:04: resource 1 [mem 0x54000000-0x54ffffff]
[    0.639812] pci_bus 0000:04: resource 2 [mem 0x53000000-0x53ffffff 64bit pref]
[    0.639819] pci_bus 0000:05: resource 4 [io  0x0000-0x0cf7]
[    0.639825] pci_bus 0000:05: resource 5 [io  0x0d00-0xefff]
[    0.639832] pci_bus 0000:05: resource 6 [mem 0x000a0000-0x000bffff]
[    0.639838] pci_bus 0000:05: resource 7 [mem 0x40000000-0xfebfffff]
[    0.639917] NET: Registered protocol family 2
[    0.640286] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[    0.640330] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[    0.640389] TCP: Hash tables configured (established 8192 bind 8192)
[    0.640437] TCP: reno registered
[    0.640445] UDP hash table entries: 512 (order: 2, 16384 bytes)
[    0.640463] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[    0.640611] NET: Registered protocol family 1
[    0.640650] pci 0000:00:02.0: Boot video device
[    0.642965] PCI: CLS 0 bytes, default 64
[    0.643118] Trying to unpack rootfs image as initramfs...
[    1.481875] Freeing initrd memory: 18284K (f5c3a000 - f6e15000)
[    1.482089] Simple Boot Flag value 0x5 read from CMOS RAM was invalid
[    1.482097] Simple Boot Flag at 0x44 set to 0x1
[    1.482428] microcode: CPU0 sig=0x106c2, pf=0x4, revision=0x212
[    1.482443] microcode: CPU1 sig=0x106c2, pf=0x4, revision=0x212
[    1.482603] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[    1.482611] Scanning for low memory corruption every 60 seconds
[    1.483236] Initialise system trusted keyring
[    1.483361] audit: initializing netlink socket (disabled)
[    1.483393] type=2000 audit(1416765179.480:1): initialized
[    1.540164] bounce pool size: 64 pages
[    1.540204] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[    1.543845] zbud: loaded
[    1.544087] VFS: Disk quotas dquot_6.5.2
[    1.544226] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    1.545611] fuse init (API version 7.22)
[    1.545863] msgmni has been set to 1738
[    1.546027] Key type big_key registered
[    1.547196] Key type asymmetric registered
[    1.547204] Asymmetric key parser 'x509' registered
[    1.547321] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[    1.547439] io scheduler noop registered
[    1.547447] io scheduler deadline registered (default)
[    1.547535] io scheduler cfq registered
[    1.548137] pcieport 0000:00:1c.0: irq 40 for MSI/MSI-X
[    1.548284] pcieport 0000:00:1c.1: enabling device (0000 -> 0003)
[    1.548534] pcieport 0000:00:1c.1: irq 41 for MSI/MSI-X
[    1.548886] pcieport 0000:00:1c.2: irq 42 for MSI/MSI-X
[    1.549008] pcieport 0000:00:1c.3: enabling device (0000 -> 0003)
[    1.549249] pcieport 0000:00:1c.3: irq 43 for MSI/MSI-X
[    1.549446] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[    1.549499] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[    1.549637] vesafb: mode is 800x600x32, linelength=3200, pages=0
[    1.549641] vesafb: scrolling: redraw
[    1.549648] vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[    1.550172] vesafb: framebuffer at 0x40000000, mapped to 0xf8480000, using 1920k, total 1920k
[    1.576877] Console: switching to colour frame buffer device 100x37
[    1.603079] fb0: VESA VGA frame buffer device
[    1.603144] intel_idle: MWAIT substates: 0x20220
[    1.603160] intel_idle: v0.4 model 0x1C
[    1.603166] intel_idle: lapic_timer_reliable_states 0x2
[    1.603171] tsc: Marking TSC unstable due to TSC halts in idle states deeper than C2
[    1.603319] ipmi message handler version 39.2
[    1.744091] ACPI: AC Adapter [AC] (on-line)
[    1.744323] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input0
[    1.744336] ACPI: Power Button [PWRB]
[    1.744456] input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0C0D:00/input/input1
[    1.744499] ACPI: Lid Switch [LID0]
[    1.744605] input: Sleep Button as /devices/LNXSYSTM:00/device:00/PNP0C0E:00/input/input2
[    1.744614] ACPI: Sleep Button [SLPB]
[    1.744749] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
[    1.744758] ACPI: Power Button [PWRF]
[    1.744907] ACPI: Fan [FAN] (on)
[    1.745669] thermal LNXTHERM:00: registered as thermal_zone0
[    1.745676] ACPI: Thermal Zone [THRM] (27 C)
[    1.745769] GHES: HEST is not enabled!
[    1.746065] isapnp: Scanning for PnP cards...
[    1.746155] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[    2.056679] isapnp: No Plug & Play device found
[    2.488505] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared
[    2.488525] ACPI: Battery Slot [BAT0] (battery present)
[    2.488770] Linux agpgart interface v0.103
[    2.488937] agpgart-intel 0000:00:00.0: Intel 945GME Chipset
[    2.489103] agpgart-intel 0000:00:00.0: detected gtt size: 262144K total, 262144K mappable
[    2.489265] agpgart-intel 0000:00:00.0: detected 8192K stolen memory
[    2.489551] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0x40000000
[    2.493933] brd: module loaded
[    2.496365] loop: module loaded
[    2.497805] libphy: Fixed MDIO Bus: probed
[    2.498173] tun: Universal TUN/TAP device driver, 1.6
[    2.498178] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[    2.498337] PPP generic driver version 2.4.2
[    2.498481] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    2.498495] ehci-pci: EHCI PCI platform driver
[    2.498854] ehci-pci 0000:00:1d.7: EHCI Host Controller
[    2.498872] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 1
[    2.498899] ehci-pci 0000:00:1d.7: debug port 1
[    2.502840] ehci-pci 0000:00:1d.7: cache line size of 64 is not supported
[    2.502887] ehci-pci 0000:00:1d.7: irq 16, io mem 0x58344400
[    2.512042] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00
[    2.512203] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    2.512211] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.512217] usb usb1: Product: EHCI Host Controller
[    2.512223] usb usb1: Manufacturer: Linux 3.13.0-32-generic ehci_hcd
[    2.512229] usb usb1: SerialNumber: 0000:00:1d.7
[    2.512574] hub 1-0:1.0: USB hub found
[    2.512600] hub 1-0:1.0: 8 ports detected
[    2.513540] ehci-platform: EHCI generic platform driver
[    2.513581] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    2.513586] ohci-pci: OHCI PCI platform driver
[    2.513621] ohci-platform: OHCI generic platform driver
[    2.513644] uhci_hcd: USB Universal Host Controller Interface driver
[    2.513939] uhci_hcd 0000:00:1d.0: UHCI Host Controller
[    2.513956] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
[    2.514004] uhci_hcd 0000:00:1d.0: irq 16, io base 0x000060a0
[    2.514164] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
[    2.514172] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.514178] usb usb2: Product: UHCI Host Controller
[    2.514184] usb usb2: Manufacturer: Linux 3.13.0-32-generic uhci_hcd
[    2.514190] usb usb2: SerialNumber: 0000:00:1d.0
[    2.514528] hub 2-0:1.0: USB hub found
[    2.514552] hub 2-0:1.0: 2 ports detected
[    2.515027] uhci_hcd 0000:00:1d.1: UHCI Host Controller
[    2.515044] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3
[    2.515116] uhci_hcd 0000:00:1d.1: irq 17, io base 0x00006080
[    2.515276] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[    2.515283] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.515290] usb usb3: Product: UHCI Host Controller
[    2.515296] usb usb3: Manufacturer: Linux 3.13.0-32-generic uhci_hcd
[    2.515301] usb usb3: SerialNumber: 0000:00:1d.1
[    2.515628] hub 3-0:1.0: USB hub found
[    2.515653] hub 3-0:1.0: 2 ports detected
[    2.516160] uhci_hcd 0000:00:1d.2: UHCI Host Controller
[    2.516177] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4
[    2.516246] uhci_hcd 0000:00:1d.2: irq 18, io base 0x00006060
[    2.516401] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[    2.516409] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.516415] usb usb4: Product: UHCI Host Controller
[    2.516421] usb usb4: Manufacturer: Linux 3.13.0-32-generic uhci_hcd
[    2.516427] usb usb4: SerialNumber: 0000:00:1d.2
[    2.516759] hub 4-0:1.0: USB hub found
[    2.516784] hub 4-0:1.0: 2 ports detected
[    2.517319] uhci_hcd 0000:00:1d.3: UHCI Host Controller
[    2.517335] uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 5
[    2.517406] uhci_hcd 0000:00:1d.3: irq 19, io base 0x00006040
[    2.517563] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[    2.517570] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.517577] usb usb5: Product: UHCI Host Controller
[    2.517582] usb usb5: Manufacturer: Linux 3.13.0-32-generic uhci_hcd
[    2.517588] usb usb5: SerialNumber: 0000:00:1d.3
[    2.517916] hub 5-0:1.0: USB hub found
[    2.517941] hub 5-0:1.0: 2 ports detected
[    2.518443] i8042: PNP: PS/2 Controller [PNP0303:KBC0,PNP0f13:MSS0] at 0x60,0x64 irq 1,12
[    2.539343] serio: i8042 KBD port at 0x60,0x64 irq 1
[    2.539364] serio: i8042 AUX port at 0x60,0x64 irq 12
[    2.539767] mousedev: PS/2 mouse device common for all mice
[    2.541112] rtc_cmos 00:02: RTC can wake from S4
[    2.541406] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0
[    2.541458] rtc_cmos 00:02: alarms up to one month, 242 bytes nvram, hpet irqs
[    2.541659] device-mapper: uevent: version 1.0.3
[    2.541859] device-mapper: ioctl: 4.27.0-ioctl (2013-10-30) initialised: dm-devel@redhat.com
[    2.541921] platform eisa.0: Probing EISA bus 0
[    2.541929] platform eisa.0: EISA: Cannot allocate resource for mainboard
[    2.541937] platform eisa.0: Cannot allocate resource for EISA slot 1
[    2.541944] platform eisa.0: Cannot allocate resource for EISA slot 2
[    2.541951] platform eisa.0: Cannot allocate resource for EISA slot 3
[    2.541958] platform eisa.0: Cannot allocate resource for EISA slot 4
[    2.541965] platform eisa.0: Cannot allocate resource for EISA slot 5
[    2.541971] platform eisa.0: Cannot allocate resource for EISA slot 6
[    2.541978] platform eisa.0: Cannot allocate resource for EISA slot 7
[    2.541985] platform eisa.0: Cannot allocate resource for EISA slot 8
[    2.541991] platform eisa.0: EISA: Detected 0 cards
[    2.542007] cpufreq-nforce2: No nForce2 chipset.
[    2.542016] ledtrig-cpu: registered to indicate activity on CPUs
[    2.542363] TCP: cubic registered
[    2.542627] NET: Registered protocol family 10
[    2.543098] NET: Registered protocol family 17
[    2.543135] Key type dns_resolver registered
[    2.543579] Using IPI No-Shortcut mode
[    2.543908] Loading compiled-in X.509 certificates
[    2.555098] Loaded X.509 cert 'Magrathea: Glacier signing key: a7fc6590fc4a8d859aaebda2ca5dd04716244fa0'
[    2.555146] registered taskstats version 1
[    2.561795] Key type trusted registered
[    2.568071] Key type encrypted registered
[    2.569388] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4
[    2.574756] AppArmor: AppArmor sha1 policy hashing enabled
[    2.574766] IMA: No TPM chip found, activating TPM-bypass!
[    2.575288] regulator-dummy: disabling
[    2.575414]   Magic number: 6:901:896
[    2.575590] rtc_cmos 00:02: setting system clock to 2014-11-23 17:53:01 UTC (1416765181)
[    2.577408] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[    2.577414] EDD information not available.
[    2.577537] PM: Hibernation image not present or could not be loaded.
[    2.578409] Freeing unused kernel memory: 872K (c19b4000 - c1a8e000)
[    2.578555] Write protecting the kernel text: 6532k
[    2.578723] Write protecting the kernel read-only data: 2764k
[    2.578728] NX-protecting the kernel data: 5756k
[    2.615854] systemd-udevd[96]: starting version 204
[    2.824105] usb 1-1: new high-speed USB device number 2 using ehci-pci
[    2.928102] ahci 0000:00:1f.2: version 3.0
[    2.928595] ahci 0000:00:1f.2: irq 44 for MSI/MSI-X
[    2.928713] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled
[    2.928776] ahci 0000:00:1f.2: AHCI 0001.0100 32 slots 4 ports 1.5 Gbps 0x5 impl SATA mode
[    2.928790] ahci 0000:00:1f.2: flags: 64bit ncq ilck stag pm led clo pio slum part
[    2.931237] scsi0 : ahci
[    2.931576] scsi1 : ahci
[    2.931862] scsi2 : ahci
[    2.932896] atl1c 0000:03:00.0: version 1.0.1.1-NAPI
[    2.936519] scsi3 : ahci
[    2.936737] ata1: SATA max UDMA/133 abar m1024@0x58344000 port 0x58344100 irq 44
[    2.936747] ata2: DUMMY
[    2.936757] ata3: SATA max UDMA/133 abar m1024@0x58344000 port 0x58344200 irq 44
[    2.936763] ata4: DUMMY
[    2.962972] usb 1-1: New USB device found, idVendor=0b05, idProduct=1791
[    2.962987] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    2.962996] usb 1-1: Product: ASUS WL-167G V3
[    2.963005] usb 1-1: Manufacturer: Manufacturer Realtek
[    2.963014] usb 1-1: SerialNumber: 00e04c000001
[    3.256171] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[    3.257400] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
[    3.312740] ata1.00: ATA-8: WDC WD1600BEVT-22ZCT0, 11.01A11, max UDMA/133
[    3.312756] ata1.00: 312581808 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[    3.314630] ata1.00: ACPI cmd 00/00:00:00:00:00:a0 (NOP) rejected by device (Stat=0x51 Err=0x04)
[    3.314938] ata1.00: configured for UDMA/133
[    3.315419] scsi 0:0:0:0: Direct-Access     ATA      WDC WD1600BEVT-2 11.0 PQ: 0 ANSI: 5
[    3.316107] sd 0:0:0:0: Attached scsi generic sg0 type 0
[    3.316126] sd 0:0:0:0: [sda] 312581808 512-byte logical blocks: (160 GB/149 GiB)
[    3.316397] sd 0:0:0:0: [sda] Write Protect is off
[    3.316410] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    3.316521] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    3.330737]  sda: sda1 sda2 sda3
[    3.331971] sd 0:0:0:0: [sda] Attached SCSI disk
[    3.636162] ata3: SATA link down (SStatus 0 SControl 300)
[    3.836349] hub 1-0:1.0: Cannot enable port 2.  Maybe the USB cable is bad?
[    4.045152] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
[    4.172283] psmouse serio1: synaptics: Touchpad model: 1, fw: 7.2, id: 0x1c0b1, caps: 0xd04773/0xa40000/0xa0000, board id: 3655, fw id: 511380
[    4.252094] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input6
[    4.708494] hub 1-0:1.0: Cannot enable port 2.  Maybe the USB cable is bad?
[    5.580339] hub 1-0:1.0: Cannot enable port 2.  Maybe the USB cable is bad?
[    6.452338] hub 1-0:1.0: Cannot enable port 2.  Maybe the USB cable is bad?
[    6.452391] hub 1-0:1.0: unable to enumerate USB device on port 2
[    7.252276] random: init urandom read with 109 bits of entropy available
[    7.632095] random: nonblocking pool is initialized
[   13.469132] Adding 2096672k swap on /dev/sda1.  Priority:-1 extents:1 across:2096672k FS
[   13.594293] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   14.051720] systemd-udevd[279]: starting version 204
[   14.092538] EXT4-fs (sda2): re-mounted. Opts: errors=remount-ro
[   14.459084] lp: driver loaded but no devices found
[   14.583924] ppdev: user-space parallel port driver
[   14.649788] wmi: Mapper loaded
[   14.677470] ACPI: Video Device [OVGA] (multi-head: yes  rom: yes  post: no)
[   15.028661] acpi device:28: registered as cooling_device3
[   15.028956] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:00/input/input7
[   15.432171] [drm] Initialized drm 1.1.0 20060810
[   15.638964] acer_wmi: Acer Laptop ACPI-WMI Extras
[   15.789166] intel_rng: FWH not detected
[   15.896570] ACPI Warning: 0x00000428-0x0000042f SystemIO conflicts with Region \PMBA 1 (20131115/utaddress-251)
[   15.896593] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[   15.896604] ACPI Warning: 0x00000530-0x0000053f SystemIO conflicts with Region \GPIO 1 (20131115/utaddress-251)
[   15.896618] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[   15.896624] ACPI Warning: 0x00000500-0x0000052f SystemIO conflicts with Region \GPIO 1 (20131115/utaddress-251)
[   15.896636] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[   15.896642] lpc_ich: Resource conflict(s) found affecting gpio_ich
[   16.206871] [drm] Memory usable by graphics device = 256M
[   16.206887] checking generic (40000000 1e0000) vs hw (40000000 10000000)
[   16.206894] fb: conflicting fb hw usage inteldrmfb vs VESA VGA - removing generic driver
[   16.206950] Console: switching to colour dummy device 80x25
[   16.236332] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[   16.236343] [drm] Driver supports precise vblank timestamp query.
[   16.236546] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[   16.260189] acer_wmi: Function bitmap for Communication Device: 0x1
[   16.260214] acer_wmi: Brightness must be controlled by acpi video driver
[   16.266780] input: Acer BMA150 accelerometer as /devices/virtual/input/input8
[   16.382973] leds_ss4200: no LED devices found
[   16.422670] [drm] initialized overlay support
[   16.506258] cfg80211: Calling CRDA to update world regulatory domain
[   16.645395] Bluetooth: Core ver 2.17
[   16.645665] NET: Registered protocol family 31
[   16.645675] Bluetooth: HCI device and connection manager initialized
[   16.645697] Bluetooth: HCI socket layer initialized
[   16.645711] Bluetooth: L2CAP socket layer initialized
[   16.645735] Bluetooth: SCO socket layer initialized
[   16.697098] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   16.697108] Bluetooth: BNEP filters: protocol multicast
[   16.697132] Bluetooth: BNEP socket layer initialized
[   16.845190] r8712u: module is from the staging directory, the quality is unknown, you have been warned.
[   16.865871] Bluetooth: RFCOMM TTY layer initialized
[   16.865899] Bluetooth: RFCOMM socket layer initialized
[   16.865920] Bluetooth: RFCOMM ver 1.11
[   16.908209] type=1400 audit(1416765195.829:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=442 comm="apparmor_parser"
[   16.908235] type=1400 audit(1416765195.829:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=442 comm="apparmor_parser"
[   16.908258] type=1400 audit(1416765195.829:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=442 comm="apparmor_parser"
[   16.915724] type=1400 audit(1416765195.833:5): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=442 comm="apparmor_parser"
[   16.915754] type=1400 audit(1416765195.833:6): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=442 comm="apparmor_parser"
[   16.916798] type=1400 audit(1416765195.837:7): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=442 comm="apparmor_parser"
[   16.946816] type=1400 audit(1416765195.865:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=443 comm="apparmor_parser"
[   16.946843] type=1400 audit(1416765195.865:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cupsd" pid=443 comm="apparmor_parser"
[   16.953636] type=1400 audit(1416765195.873:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/ntpd" pid=447 comm="apparmor_parser"
[   16.961553] type=1400 audit(1416765195.881:11): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=443 comm="apparmor_parser"
[   16.963822] r8712u: Staging version
[   16.963873] r8712u: register rtl8712_netdev_ops to netdev_ops
[   16.963889] usb 1-1: r8712u: USB_SPEED_HIGH with 4 endpoints
[   16.977604] [drm] GMBUS [i915 gmbus vga] timed out, falling back to bit banging on pin 2
[   16.999255] usb 1-1: r8712u: Boot from EFUSE: Autoload OK
[   17.054560] fbcon: inteldrmfb (fb0) is primary device
[   17.212258] Console: switching to colour frame buffer device 128x37
[   17.223851] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[   17.223861] i915 0000:00:02.0: registered panic notifier
[   17.225530] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[   17.558703] ath: phy0: Enable LNA combining
[   17.574666] ath: phy0: ASPM enabled: 0x42
[   17.574681] ath: EEPROM regdomain: 0x65
[   17.574687] ath: EEPROM indicates we should expect a direct regpair map
[   17.574696] ath: Country alpha2 being used: 00
[   17.574702] ath: Regpair used: 0x65
[   17.670596] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[   17.673935] ieee80211 phy0: Atheros AR9285 Rev:2 mem=0xf8500000, irq=16
[   18.542718] snd_hda_intel 0000:00:1b.0: irq 45 for MSI/MSI-X
[   18.574119] cfg80211: World regulatory domain updated:
[   18.574132] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[   18.574142] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   18.574149] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   18.574156] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[   18.574163] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   18.574170] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   18.633023] SKU: Nid=0x1d sku_cfg=0x4016892d
[   18.633034] SKU: port_connectivity=0x1
[   18.633040] SKU: enable_pcbeep=0x1
[   18.633044] SKU: check_sum=0x00000006
[   18.633049] SKU: customization=0x00000089
[   18.633054] SKU: external_amp=0x5
[   18.633058] SKU: platform_type=0x1
[   18.633063] SKU: swap=0x0
[   18.633067] SKU: override=0x1
[   18.633286] autoconfig: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[   18.633296]    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[   18.633303]    hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
[   18.633307]    mono: mono_out=0x0
[   18.633311]    inputs:
[   18.633318]      Mic=0x18
[   18.633324]      Internal Mic=0x12
[   18.633331] realtek: No valid SSID, checking pincfg 0x4016892d for NID 0x1d
[   18.633337] realtek: Enabling init ASM_ID=0x892d CODEC_ID=10ec0272
[   18.690220] input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[   18.691432] input: HDA Intel Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9
[   19.444343] usb 1-1: r8712u: CustomerID = 0x0010
[   19.444358] usb 1-1: r8712u: MAC Address from efuse = 74:d0:2b:cf:50:2a
[   19.444369] usb 1-1: r8712u: Loading firmware from "rtlwifi/rtl8712u.bin"
[   19.444500] usbcore: registered new interface driver r8712u
[   19.534982] init: failsafe main process (524) killed by TERM signal
[   21.507715] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   21.515239] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   21.569375] atl1c 0000:03:00.0: irq 46 for MSI/MSI-X
[   21.586369] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   21.598828] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   21.915486] audit_printk_skb: 9 callbacks suppressed
[   21.915499] type=1400 audit(1416765200.833:15): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=778 comm="apparmor_parser"
[   21.915525] type=1400 audit(1416765200.833:16): apparmor="STATUS" operation="profile_load" profile="unconfined" name="chromium" pid=778 comm="apparmor_parser"
[   21.920943] type=1400 audit(1416765200.841:17): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=780 comm="apparmor_parser"
[   21.920972] type=1400 audit(1416765200.841:18): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=780 comm="apparmor_parser"
[   21.921986] type=1400 audit(1416765200.841:19): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=780 comm="apparmor_parser"
[   21.924209] type=1400 audit(1416765200.845:20): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="chromium" pid=778 comm="apparmor_parser"
[   22.062395] type=1400 audit(1416765200.981:21): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=792 comm="apparmor_parser"
[   22.062428] type=1400 audit(1416765200.981:22): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=792 comm="apparmor_parser"
[   22.074699] type=1400 audit(1416765200.993:23): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=792 comm="apparmor_parser"
[   22.135808] type=1400 audit(1416765201.053:24): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/ntpd" pid=799 comm="apparmor_parser"
[   25.554810] init: plymouth-upstart-bridge main process ended, respawning
[   25.597938] init: plymouth-upstart-bridge main process (1039) terminated with status 1
[   25.598004] init: plymouth-upstart-bridge main process ended, respawning
[   96.793304] usb 1-1: USB disconnect, device number 2
[   96.793686] ------------[ cut here ]------------
[   96.793715] WARNING: CPU: 0 PID: 25 at /build/buildd/linux-3.13.0/net/core/dev.c:5538 rollback_registered_many+0x6c/0x250()
[   96.793723] Modules linked in: snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_seq_midi snd_seq_midi_event snd_rawmidi arc4 ath9k ath9k_common ath9k_hw ath snd_seq mac80211 snd_seq_device r8712u(C) rfcomm snd_timer coretemp bnep bluetooth joydev snd cfg80211 serio_raw i915 lpc_ich drm_kms_helper acer_wmi soundcore drm i2c_algo_bit sparse_keymap parport_pc video mac_hid ppdev wmi lp parport ahci atl1c psmouse libahci
[   96.793869] CPU: 0 PID: 25 Comm: khubd Tainted: G         C   3.13.0-32-generic #57-Ubuntu
[   96.793879] Hardware name: eMachines  eM250           /eM250           , BIOS V1.25 11/28/2009
[   96.793887]  00000000 00000000 f5a1fcac c1650cd3 00000000 f5a1fcdc c10567ee c182d154
[   96.793916]  00000000 00000019 c18c776c 000015a2 c157115c c157115c ee1b4000 f5a1fd28
[   96.793942]  f5a1fce8 f5a1fcec c10568b2 00000009 00000000 f5a1fd20 c157115c c1419634
[   96.793969] Call Trace:
[   96.793991]  [<c1650cd3>] dump_stack+0x41/0x52
[   96.794011]  [<c10567ee>] warn_slowpath_common+0x7e/0xa0
[   96.794027]  [<c157115c>] ? rollback_registered_many+0x6c/0x250
[   96.794042]  [<c157115c>] ? rollback_registered_many+0x6c/0x250
[   96.794058]  [<c10568b2>] warn_slowpath_null+0x22/0x30
[   96.794072]  [<c157115c>] rollback_registered_many+0x6c/0x250
[   96.794090]  [<c1419634>] ? __fw_free_buf+0x94/0xe0
[   96.794106]  [<c1419634>] ? __fw_free_buf+0x94/0xe0
[   96.794120]  [<c1571364>] rollback_registered+0x24/0x40
[   96.794135]  [<c157181f>] unregister_netdevice_queue+0x4f/0xb0
[   96.794151]  [<c1655ae0>] ? mutex_lock+0x10/0x28
[   96.794166]  [<c1571899>] unregister_netdev+0x19/0x30
[   96.794211]  [<f85e51c7>] r871xu_dev_remove+0x67/0xf0 [r8712u]
[   96.794229]  [<c14ad1ba>] usb_unbind_interface+0x4a/0x190
[   96.794247]  [<c140b121>] __device_release_driver+0x61/0xc0
[   96.794262]  [<c140b19d>] device_release_driver+0x1d/0x30
[   96.794276]  [<c140ab13>] bus_remove_device+0xc3/0x130
[   96.794293]  [<c1407454>] ? device_remove_attrs+0x54/0x70
[   96.794308]  [<c1407e8c>] device_del+0xec/0x170
[   96.794325]  [<c14aadb6>] usb_disable_device+0x86/0x240
[   96.794341]  [<c140829d>] ? _dev_info+0x2d/0x30
[   96.794357]  [<c14a02ad>] usb_disconnect+0x9d/0x1d0
[   96.794373]  [<c14a2eba>] hub_port_connect_change+0xca/0xaa0
[   96.794388]  [<c14a99e6>] ? usb_control_msg+0xb6/0xd0
[   96.794405]  [<c14a3cc8>] hub_events+0x438/0xa60
[   96.794420]  [<c1654458>] ? __schedule+0x358/0x770
[   96.794438]  [<c10910b4>] ? finish_wait+0x44/0x60
[   96.794453]  [<c14a4315>] hub_thread+0x25/0x140
[   96.794468]  [<c1091290>] ? prepare_to_wait_event+0xd0/0xd0
[   96.794483]  [<c14a42f0>] ? hub_events+0xa60/0xa60
[   96.794499]  [<c1074fa1>] kthread+0xa1/0xc0
[   96.794517]  [<c165ef37>] ret_from_kernel_thread+0x1b/0x28
[   96.794533]  [<c1074f00>] ? kthread_create_on_node+0x150/0x150
[   96.794544] ---[ end trace 6a7c7de844b625af ]---
[   96.794708] network todo 'wlan0' but state 0
[   96.794728] CPU: 0 PID: 25 Comm: khubd Tainted: G        WC   3.13.0-32-generic #57-Ubuntu
[   96.794737] Hardware name: eMachines  eM250           /eM250           , BIOS V1.25 11/28/2009
[   96.794745]  00000000 00000000 f5a1fd10 c1650cd3 ee1b4000 f5a1fd44 c157703a c18c7e70
[   96.794773]  ee1b4000 00000000 c1571364 f5a1fd28 ee1b4000 f5a1fd30 f5a1fd30 ee1b4000
[   96.794799]  f6a2ba1c f684bc64 f5a1fd4c c158000d f5a1fd58 c157189e ee1b4000 f5a1fd74
[   96.794825] Call Trace:
[   96.794844]  [<c1650cd3>] dump_stack+0x41/0x52
[   96.794861]  [<c157703a>] netdev_run_todo+0x25a/0x2a0
[   96.794876]  [<c1571364>] ? rollback_registered+0x24/0x40
[   96.794891]  [<c158000d>] rtnl_unlock+0xd/0x10
[   96.794905]  [<c157189e>] unregister_netdev+0x1e/0x30
[   96.794947]  [<f85e51c7>] r871xu_dev_remove+0x67/0xf0 [r8712u]
[   96.794964]  [<c14ad1ba>] usb_unbind_interface+0x4a/0x190
[   96.794981]  [<c140b121>] __device_release_driver+0x61/0xc0
[   96.794996]  [<c140b19d>] device_release_driver+0x1d/0x30
[   96.795010]  [<c140ab13>] bus_remove_device+0xc3/0x130
[   96.795026]  [<c1407454>] ? device_remove_attrs+0x54/0x70
[   96.795042]  [<c1407e8c>] device_del+0xec/0x170
[   96.795058]  [<c14aadb6>] usb_disable_device+0x86/0x240
[   96.795074]  [<c140829d>] ? _dev_info+0x2d/0x30
[   96.795089]  [<c14a02ad>] usb_disconnect+0x9d/0x1d0
[   96.795105]  [<c14a2eba>] hub_port_connect_change+0xca/0xaa0
[   96.795121]  [<c14a99e6>] ? usb_control_msg+0xb6/0xd0
[   96.795137]  [<c14a3cc8>] hub_events+0x438/0xa60
[   96.795153]  [<c1654458>] ? __schedule+0x358/0x770
[   96.795170]  [<c10910b4>] ? finish_wait+0x44/0x60
[   96.795184]  [<c14a4315>] hub_thread+0x25/0x140
[   96.795200]  [<c1091290>] ? prepare_to_wait_event+0xd0/0xd0
[   96.795215]  [<c14a42f0>] ? hub_events+0xa60/0xa60
[   96.795230]  [<c1074fa1>] kthread+0xa1/0xc0
[   96.795247]  [<c165ef37>] ret_from_kernel_thread+0x1b/0x28
[   96.795263]  [<c1074f00>] ? kthread_create_on_node+0x150/0x150
[   98.052226] usb 1-1: new high-speed USB device number 7 using ehci-pci
[   98.187025] usb 1-1: New USB device found, idVendor=0b05, idProduct=1791
[   98.187044] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   98.187057] usb 1-1: Product: ASUS WL-167G V3
[   98.187069] usb 1-1: Manufacturer: Manufacturer Realtek
[   98.187081] usb 1-1: SerialNumber: 00e04c000001
[   98.188313] r8712u: Staging version
[   98.188425] r8712u: register rtl8712_netdev_ops to netdev_ops
[   98.188453] usb 1-1: r8712u: USB_SPEED_HIGH with 4 endpoints
[   98.189562] usb 1-1: r8712u: Boot from EFUSE: Autoload OK
[   98.944647] usb 1-1: r8712u: CustomerID = 0x0010
[   98.944668] usb 1-1: r8712u: MAC Address from efuse = 74:d0:2b:cf:50:2a
[   98.944682] usb 1-1: r8712u: Loading firmware from "rtlwifi/rtl8712u.bin"
[   99.732910] r8712u 1-1:1.0 wlan1: 1 RCR=0x153f00e
[   99.733759] r8712u 1-1:1.0 wlan1: 2 RCR=0x553f00e
[   99.840548] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
[   99.845267] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
[  100.156541] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
[  110.672931] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[  237.944608] wlan0: authenticate with 08:60:6e:e4:62:e0
[  237.961818] wlan0: send auth to 08:60:6e:e4:62:e0 (try 1/3)
[  237.965912] wlan0: authenticated
[  237.968176] wlan0: associate with 08:60:6e:e4:62:e0 (try 1/3)
[  237.972436] wlan0: RX AssocResp from 08:60:6e:e4:62:e0 (capab=0x411 status=0 aid=5)
[  237.972635] wlan0: associated
[  237.972767] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  237.973158] cfg80211: Calling CRDA for country: GB
[  237.988912] ath: EEPROM regdomain: 0x833a
[  237.988922] ath: EEPROM indicates we should expect a country code
[  237.988929] ath: doing EEPROM country->regdmn map search
[  237.988934] ath: country maps to regdmn code: 0x37
[  237.988939] ath: Country alpha2 being used: GB
[  237.988944] ath: Regpair used: 0x37
[  237.988950] ath: regdomain 0x833a dynamically updated by country IE
[  237.989005] cfg80211: Regulatory domain changed to country: GB
[  237.989010] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[  237.989016] cfg80211:   (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[  237.989022] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[  237.989028] cfg80211:   (5250000 KHz - 5330000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[  237.989034] cfg80211:   (5490000 KHz - 5710000 KHz @ 40000 KHz), (N/A, 2700 mBm)
[  237.989040] cfg80211:   (57240000 KHz - 65880000 KHz @ 2160000 KHz), (N/A, 4000 mBm)
[  266.128299] wlan0: deauthenticated from 08:60:6e:e4:62:e0 (Reason: 3)
[  266.164160] cfg80211: Calling CRDA to update world regulatory domain
[  266.180270] cfg80211: World regulatory domain updated:
[  266.180280] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[  266.180289] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[  266.180295] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[  266.180301] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[  266.180308] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[  266.180314] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[  267.102075] wlan0: authenticate with 08:60:6e:e4:62:e0
[  267.123642] wlan0: send auth to 08:60:6e:e4:62:e0 (try 1/3)
[  267.125906] wlan0: authenticated
[  267.132119] wlan0: associate with 08:60:6e:e4:62:e0 (try 1/3)
[  267.147292] wlan0: RX AssocResp from 08:60:6e:e4:62:e0 (capab=0x411 status=0 aid=5)
[  267.147460] wlan0: associated
[  267.147635] cfg80211: Calling CRDA for country: GB
[  267.159237] ath: EEPROM regdomain: 0x833a
[  267.159247] ath: EEPROM indicates we should expect a country code
[  267.159253] ath: doing EEPROM country->regdmn map search
[  267.159259] ath: country maps to regdmn code: 0x37
[  267.159264] ath: Country alpha2 being used: GB
[  267.159268] ath: Regpair used: 0x37
[  267.159274] ath: regdomain 0x833a dynamically updated by country IE
[  267.159330] cfg80211: Regulatory domain changed to country: GB
[  267.159337] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[  267.159345] cfg80211:   (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[  267.159353] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[  267.159360] cfg80211:   (5250000 KHz - 5330000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[  267.159368] cfg80211:   (5490000 KHz - 5710000 KHz @ 40000 KHz), (N/A, 2700 mBm)
[  267.159375] cfg80211:   (57240000 KHz - 65880000 KHz @ 2160000 KHz), (N/A, 4000 mBm)
[  268.918497] cfg80211: Calling CRDA to update world regulatory domain
[  268.936139] cfg80211: World regulatory domain updated:
[  268.936152] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[  268.936160] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[  268.936167] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[  268.936174] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[  268.936182] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[  268.936188] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[  270.909173] systemd-hostnamed[1810]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname!
[  299.646579] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[  307.860751] perf samples too long (2510 > 2500), lowering kernel.perf_event_max_sample_rate to 50000
[  619.909743] perf samples too long (5041 > 5000), lowering kernel.perf_event_max_sample_rate to 25000
[  992.520176] usb 1-2: new high-speed USB device number 8 using ehci-pci
[  992.644170] usb 1-2: device descriptor read/64, error -71
[ 1004.888434] hub 1-0:1.0: Cannot enable port 2.  Maybe the USB cable is bad?
[ 1022.756412] hub 1-0:1.0: Cannot enable port 2.  Maybe the USB cable is bad?
[ 1036.944511] hub 1-0:1.0: Cannot enable port 2.  Maybe the USB cable is bad?
[ 1042.024580] hub 1-0:1.0: Cannot enable port 2.  Maybe the USB cable is bad?
[ 1143.298026] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 1143.329361] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 1143.896122] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
[ 1160.550273] acer_wmi: Acer Laptop WMI Extras unloaded
[ 1171.300665] acer_wmi: Acer Laptop ACPI-WMI Extras
[ 1171.480240] acer_wmi: Function bitmap for Communication Device: 0x1
[ 1171.480275] acer_wmi: Brightness must be controlled by acpi video driver
[ 1171.481352] input: Acer BMA150 accelerometer as /devices/virtual/input/input11
[ 1182.000159] ACPI Error: [_T_0] Namespace lookup failure, AE_ALREADY_EXISTS (20131115/dswload2-330)
[ 1182.000194] ACPI Exception: AE_ALREADY_EXISTS, During name lookup/catalog (20131115/psobject-222)
[ 1182.000210] ACPI Error: Method parse/execution failed [\_SB_.PCI0.WMID.WMBA] (Node f582e5e8), AE_ALREADY_EXISTS (20131115/psparse-536)
[ 1182.032307] ACPI: Marking method WMBA as Serialized because of AE_ALREADY_EXISTS error
[ 1195.810116] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 1195.812365] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 1195.827332] atl1c 0000:03:00.0: irq 46 for MSI/MSI-X
[ 1195.842761] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 1195.849336] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 1195.972633] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
[ 1195.976121] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
[ 1208.681398] acer_wmi: Acer Laptop WMI Extras unloaded
[ 1211.424240] usb 1-1: USB disconnect, device number 7
[ 1237.329833] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 1237.360237] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 1274.901221] acer_wmi: Acer Laptop ACPI-WMI Extras
[ 1275.080336] acer_wmi: Function bitmap for Communication Device: 0x1
[ 1275.080371] acer_wmi: Brightness must be controlled by acpi video driver
[ 1275.081455] input: Acer BMA150 accelerometer as /devices/virtual/input/input12
[ 1295.031706] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 1295.033878] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 1295.048687] atl1c 0000:03:00.0: irq 46 for MSI/MSI-X
[ 1295.066848] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 1295.076568] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 1303.861697] acer_wmi: Acer Laptop WMI Extras unloaded
[ 1393.063265] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 1394.818059] wlan0: authenticate with 08:60:6e:e4:62:e0
[ 1394.840408] wlan0: send auth to 08:60:6e:e4:62:e0 (try 1/3)
[ 1394.843931] wlan0: authenticated
[ 1394.848147] wlan0: associate with 08:60:6e:e4:62:e0 (try 1/3)
[ 1394.854325] wlan0: RX AssocResp from 08:60:6e:e4:62:e0 (capab=0x411 status=0 aid=1)
[ 1394.854490] wlan0: associated
[ 1394.854605] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 1394.854796] cfg80211: Calling CRDA for country: GB
[ 1394.867693] ath: EEPROM regdomain: 0x833a
[ 1394.867705] ath: EEPROM indicates we should expect a country code
[ 1394.867713] ath: doing EEPROM country->regdmn map search
[ 1394.867720] ath: country maps to regdmn code: 0x37
[ 1394.867726] ath: Country alpha2 being used: GB
[ 1394.867731] ath: Regpair used: 0x37
[ 1394.867739] ath: regdomain 0x833a dynamically updated by country IE
[ 1394.867802] cfg80211: Regulatory domain changed to country: GB
[ 1394.867808] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 1394.867816] cfg80211:   (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[ 1394.867823] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[ 1394.867830] cfg80211:   (5250000 KHz - 5330000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[ 1394.867837] cfg80211:   (5490000 KHz - 5710000 KHz @ 40000 KHz), (N/A, 2700 mBm)
[ 1394.867845] cfg80211:   (57240000 KHz - 65880000 KHz @ 2160000 KHz), (N/A, 4000 mBm)
[ 1396.056632] cfg80211: Calling CRDA to update world regulatory domain
[ 1396.070153] cfg80211: World regulatory domain updated:
[ 1396.070164] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 1396.070173] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 1396.070181] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 1396.070188] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[ 1396.070196] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 1396.070203] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 1397.002037] wlan0: authenticate with 08:60:6e:e4:62:e0
[ 1397.023564] wlan0: send auth to 08:60:6e:e4:62:e0 (try 1/3)
[ 1397.026526] wlan0: authenticated
[ 1397.028260] wlan0: associate with 08:60:6e:e4:62:e0 (try 1/3)
[ 1397.032469] wlan0: RX AssocResp from 08:60:6e:e4:62:e0 (capab=0x411 status=0 aid=1)
[ 1397.032600] wlan0: associated
[ 1397.033777] cfg80211: Calling CRDA for country: GB
[ 1397.043419] ath: EEPROM regdomain: 0x833a
[ 1397.043429] ath: EEPROM indicates we should expect a country code
[ 1397.043435] ath: doing EEPROM country->regdmn map search
[ 1397.043441] ath: country maps to regdmn code: 0x37
[ 1397.043446] ath: Country alpha2 being used: GB
[ 1397.043450] ath: Regpair used: 0x37
[ 1397.043456] ath: regdomain 0x833a dynamically updated by country IE
[ 1397.043512] cfg80211: Regulatory domain changed to country: GB
[ 1397.043517] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 1397.043523] cfg80211:   (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[ 1397.043529] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[ 1397.043535] cfg80211:   (5250000 KHz - 5330000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[ 1397.043541] cfg80211:   (5490000 KHz - 5710000 KHz @ 40000 KHz), (N/A, 2700 mBm)
[ 1397.043547] cfg80211:   (57240000 KHz - 65880000 KHz @ 2160000 KHz), (N/A, 4000 mBm)
[ 1398.925514] cfg80211: Calling CRDA to update world regulatory domain
[ 1398.938245] cfg80211: World regulatory domain updated:
[ 1398.938255] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 1398.938261] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 1398.938267] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 1398.938272] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[ 1398.938277] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 1398.938282] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 1399.858022] wlan0: authenticate with 08:60:6e:e4:62:e0
[ 1399.879683] wlan0: send auth to 08:60:6e:e4:62:e0 (try 1/3)
[ 1399.886026] wlan0: authenticated
[ 1399.888229] wlan0: associate with 08:60:6e:e4:62:e0 (try 1/3)
[ 1399.894090] wlan0: RX AssocResp from 08:60:6e:e4:62:e0 (capab=0x411 status=0 aid=1)
[ 1399.894207] wlan0: associated
[ 1399.894409] cfg80211: Calling CRDA for country: GB
[ 1399.909572] ath: EEPROM regdomain: 0x833a
[ 1399.909584] ath: EEPROM indicates we should expect a country code
[ 1399.909591] ath: doing EEPROM country->regdmn map search
[ 1399.909596] ath: country maps to regdmn code: 0x37
[ 1399.909602] ath: Country alpha2 being used: GB
[ 1399.909607] ath: Regpair used: 0x37
[ 1399.909615] ath: regdomain 0x833a dynamically updated by country IE
[ 1399.909675] cfg80211: Regulatory domain changed to country: GB
[ 1399.909682] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 1399.909690] cfg80211:   (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[ 1399.909698] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[ 1399.909705] cfg80211:   (5250000 KHz - 5330000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[ 1399.909712] cfg80211:   (5490000 KHz - 5710000 KHz @ 40000 KHz), (N/A, 2700 mBm)
[ 1399.909719] cfg80211:   (57240000 KHz - 65880000 KHz @ 2160000 KHz), (N/A, 4000 mBm)
[ 1403.035637] cfg80211: Calling CRDA to update world regulatory domain
[ 1403.054959] cfg80211: World regulatory domain updated:
[ 1403.054971] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 1403.054980] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 1403.054988] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 1403.054996] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[ 1403.055003] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 1403.055011] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 1404.674936] systemd-hostnamed[2201]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname!
[ 1406.599659] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 1553.388234] usb 1-1: new high-speed USB device number 81 using ehci-pci
[ 1553.523077] usb 1-1: New USB device found, idVendor=0b05, idProduct=1791
[ 1553.523097] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1553.523111] usb 1-1: Product: ASUS WL-167G V3
[ 1553.523123] usb 1-1: Manufacturer: Manufacturer Realtek
[ 1553.523134] usb 1-1: SerialNumber: 00e04c000001
[ 1553.524258] r8712u: Staging version
[ 1553.524362] r8712u: register rtl8712_netdev_ops to netdev_ops
[ 1553.524388] usb 1-1: r8712u: USB_SPEED_HIGH with 4 endpoints
[ 1553.527606] usb 1-1: r8712u: Boot from EFUSE: Autoload OK
[ 1554.284720] usb 1-1: r8712u: CustomerID = 0x0010
[ 1554.284736] usb 1-1: r8712u: MAC Address from efuse = 74:d0:2b:cf:50:2a
[ 1554.284746] usb 1-1: r8712u: Loading firmware from "rtlwifi/rtl8712u.bin"
[ 1555.056799] r8712u 1-1:1.0 wlan1: 1 RCR=0x153f00e
[ 1555.058032] r8712u 1-1:1.0 wlan1: 2 RCR=0x553f00e
[ 1555.164558] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
[ 1555.169044] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
[ 1555.480671] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
[ 1565.977272] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 2235.840234] usb 1-2: new high-speed USB device number 82 using ehci-pci
mecid@mecid-eM250:~$
Kod: [Seç]
mecid@mecid-eM250:~$ dmesg | tail
[ 1554.284720] usb 1-1: r8712u: CustomerID = 0x0010
[ 1554.284736] usb 1-1: r8712u: MAC Address from efuse = 74:d0:2b:cf:50:2a
[ 1554.284746] usb 1-1: r8712u: Loading firmware from "rtlwifi/rtl8712u.bin"
[ 1555.056799] r8712u 1-1:1.0 wlan1: 1 RCR=0x153f00e
[ 1555.058032] r8712u 1-1:1.0 wlan1: 2 RCR=0x553f00e
[ 1555.164558] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
[ 1555.169044] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
[ 1555.480671] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
[ 1565.977272] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 2235.840234] usb 1-2: new high-speed USB device number 82 using ehci-pci
mecid@mecid-eM250:~$


« Yanıtla #2 : »
https://forum.ubuntu-tr.net/index.php?topic=45648.msg528996#msg528996

Linkteki düzenlemeyi yaptım değişen hiç bir şey olmadı. ek olarak ip6 devre dışı bıraktım
Kod: [Seç]
echo "options ath9k nohwcrypt=1" | sudo tee /etc/modprobe.d/ath9k.conf
sudo modprobe -r ath9k
sudo modprobe ath9k
« Son Düzenleme: 23 Kasım 2014 - 21:08:15 Gönderen: ewoewo »

« Yanıtla #3 : »
network-manager paketini tekrar kurmayı denediniz mi?
Kod: [Seç]
nmcli -t -f WIFI,STATE nm

« Yanıtla #4 : »
Ağ yöneticisinin tekrar kurulmasının ne faydası olacak @ulupınar?

@ewoewo, usb kablosuz aygıtta mı sorun var? Yeniden başlattınız mı?

« Yanıtla #5 : »
network-manager paketini tekrar kurmayı denediniz mi?
Kod: [Seç]
nmcli -t -f WIFI,STATE nm

Network manager tekrar kurdum fakat değişen bir şey olmadı. Tahminim kablosuz sürücüsü sorunu. 12.04 de böyle bir sorun yoktu.

Kod: [Seç]
mecid@mecid-eM250:~$ nmcli -t -f WIFI,STATE nm
enabled:connected
mecid@mecid-eM250:~$


Mesaj tekrarı yüzünden mesajınız birleştirildi. Bu mesajın gönderim tarihi : 23 Kasım 2014 - 21:49:54
Ağ yöneticisinin tekrar kurulmasının ne faydası olacak @ulupınar?

@ewoewo, usb kablosuz aygıtta mı sorun var? Yeniden başlattınız mı?

Hayır bağlantı sorunu dahili kablosuz ağ kartında. Harici usb adaptör olmadan internete bağlanamadım. Verdiğiniz değişiklik sonrası bilgisayarı yeniden başlattım fakat değişiklik olmadı.