internet bağlantısındaki düzensizlik

Başlatan geryildirim, 18 Kasım 2014 - 17:20:39

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0 Üyeler ve 1 Ziyaretçi konuyu incelemekte.

geryildirim

Ubuntu'yu ilk yüklediğim sürümden beri hiç olmayan bir problem çıktı. Şu anda 14.04 LTS kullanıyorum
internet bağlantısı ve hızı sanki aklına  estiği gibi davranıyor. Mesela sistem açıldığında hızla bağlanırken sonra sayfa açılmamaya başlıyor.Modemin bütün ışıkları yanık olduğu için bir onunla ilgili bir problem yok gibi görünüyor, ama sayfa açılmıyor. Ethernet kablosunu çıkarınca wireless bağlantısına geçiyor; o zaman, ne iştir anlamadım, sayfalar açılıveriyor. Daha sonra onda da yavaşlama oluyor. Derken bir an geliyor tekrar normale dönüyor.

Belki şebekeden olabilir diye hemen yazmadım, ama bu garip durum hala sürüyor.

Bulunduğum yer Suadiye. Acaba lokal bir bağlantı problemi midir?

Şebekeden kaynaklanmadığından emin olamak için şimdiden bir sürü terminal çıktılarıyla sayfayı kalabalıklaştırmak istemedim. Benzeri problemleri yaşayan var mı?

if


geryildirim

#2
Linkteki sırayla:

~$ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=14.04
DISTRIB_CODENAME=trusty
DISTRIB_DESCRIPTION="Ubuntu 14.04.1 LTS"



~$ uname -a
Linux geryildirim-Qosmio-F60 3.13.0-35-generic #62-Ubuntu SMP Fri Aug 15 01:58:42 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux



~$ lspci
00:00.0 Host bridge: Intel Corporation Core Processor DRAM Controller (rev 12)
00:01.0 PCI bridge: Intel Corporation Core Processor PCI Express x16 Root Port (rev 12)
00:16.0 Communication controller: Intel Corporation 5 Series/3400 Series Chipset HECI Controller (rev 06)
00:1a.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 06)
00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio (rev 06)
00:1c.0 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 1 (rev 06)
00:1c.1 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 2 (rev 06)
00:1c.2 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 3 (rev 06)
00:1c.3 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 4 (rev 06)
00:1c.5 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 6 (rev 06)
00:1d.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 06)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev a6)
00:1f.0 ISA bridge: Intel Corporation Mobile 5 Series Chipset LPC Interface Controller (rev 06)
00:1f.2 SATA controller: Intel Corporation 5 Series/3400 Series Chipset 4 port SATA AHCI Controller (rev 06)
00:1f.6 Signal processing controller: Intel Corporation 5 Series/3400 Series Chipset Thermal Subsystem (rev 06)
01:00.0 VGA compatible controller: NVIDIA Corporation GT216M [GeForce GT 330M] (rev a2)
01:00.1 Audio device: NVIDIA Corporation GT216 HDMI Audio Controller (rev a1)
02:00.0 SD Host controller: Ricoh Co Ltd MMC/SD Host Controller (rev 01)
02:00.1 System peripheral: Ricoh Co Ltd R5U2xx (R5U230 / R5U231 / R5U241) [Memory Stick Host Controller] (rev 01)
03:00.0 Network controller: Qualcomm Atheros AR9285 Wireless Network Adapter (PCI-Express) (rev 01)
06:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 03)
ff:00.0 Host bridge: Intel Corporation Core Processor QuickPath Architecture Generic Non-core Registers (rev 02)
ff:00.1 Host bridge: Intel Corporation Core Processor QuickPath Architecture System Address Decoder (rev 02)
ff:02.0 Host bridge: Intel Corporation Core Processor QPI Link 0 (rev 02)
ff:02.1 Host bridge: Intel Corporation Core Processor QPI Physical 0 (rev 02)
ff:02.2 Host bridge: Intel Corporation Core Processor Reserved (rev 02)
ff:02.3 Host bridge: Intel Corporation Core Processor Reserved (rev 02)


geryildirim@geryildirim-Qosmio-F60:~$ lsusb
Bus 002 Device 004: ID 046d:c52f Logitech, Inc. Unifying Receiver
Bus 002 Device 003: ID 1c4f:0002 SiGma Micro Keyboard TRACER Gamma Ivory
Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 090c:537b Silicon Motion, Inc. - Taiwan (formerly Feiya Technology Corp.)
Bus 001 Device 004: ID 0930:0508 Toshiba Corp. Integrated Bluetooth HCI
Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub



~$ rfkill list
0: Toshiba Bluetooth: Bluetooth
Soft blocked: no
Hard blocked: no
1: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
2: hci0: Bluetooth
Soft blocked: no
Hard blocked: no



:~$ sudo lshw -C network
[sudo] password for geryildirim:
  *-network               
       description: Wireless interface
       product: AR9285 Wireless Network Adapter (PCI-Express)
       vendor: Qualcomm Atheros
       physical id: 0
       bus info: pci@0000:03:00.0
       logical name: wlan0
       version: 01
       serial: 00:26:b6:e1:ca:d8
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
       configuration: broadcast=yes driver=ath9k driverversion=3.13.0-35-generic firmware=N/A ip=192.168.1.34 latency=0 link=yes multicast=yes wireless=IEEE 802.11bgn
       resources: irq:17 memory:d3600000-d360ffff
  *-network
       description: Ethernet interface
       product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
       vendor: Realtek Semiconductor Co., Ltd.
       physical id: 0
       bus info: pci@0000:06:00.0
       logical name: eth0
       version: 03
       serial: 00:23:18:38:91:80
       size: 100Mbit/s
       capacity: 1Gbit/s
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress msix vpd bus_master cap_list rom ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full firmware=rtl_nic/rtl8168d-2.fw ip=192.168.1.33 latency=0 link=yes multicast=yes port=MII speed=100Mbit/s
       resources: irq:41 ioport:2000(size=256) memory:d3104000-d3104fff memory:d3100000-d3103fff memory:d3120000-d313ffff



~$ ifconfig
eth0      Link encap:Ethernet  HWaddr 00:23:18:38:91:80 
          inet addr:192.168.1.33  Bcast:192.168.1.255  Mask:255.255.255.0
          inet6 addr: fe80::223:18ff:fe38:9180/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:2515 errors:0 dropped:0 overruns:0 frame:0
          TX packets:2643 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:2232194 (2.2 MB)  TX bytes:303573 (303.5 KB)

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:453 errors:0 dropped:0 overruns:0 frame:0
          TX packets:453 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:39284 (39.2 KB)  TX bytes:39284 (39.2 KB)

wlan0     Link encap:Ethernet  HWaddr 00:26:b6:e1:ca:d8 
          inet addr:192.168.1.34  Bcast:192.168.1.255  Mask:255.255.255.0
          inet6 addr: fe80::226:b6ff:fee1:cad8/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:162 errors:0 dropped:0 overruns:0 frame:0
          TX packets:58 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:38464 (38.4 KB)  TX bytes:11171 (11.1 KB)



~$ iwconfig
eth0      no wireless extensions.

lo        no wireless extensions.

wlan0     IEEE 802.11bgn  ESSID:"geryildirim" 
          Mode:Managed  Frequency:2.437 GHz  Access Point: 50:67:F0:7B:21:AD   
          Bit Rate=1 Mb/s   Tx-Power=20 dBm   
          Retry  long limit:7   RTS thr:off   Fragment thr:off
          Power Management:off
          Link Quality=70/70  Signal level=-28 dBm 
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:61   Missed beacon:0



~$ iwlist scanning
eth0      Interface doesn't support scanning.

lo        Interface doesn't support scanning.

wlan0     Scan completed :
          Cell 01 - Address: 50:67:F0:7B:21:AD
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=70/70  Signal level=-30 dBm 
                    Encryption key:on
                    ESSID:"geryildirim"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 6 Mb/s; 9 Mb/s
                              11 Mb/s; 12 Mb/s; 18 Mb/s
                    Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
                    Mode:Master
                    Extra:tsf=000000072749018c
                    Extra: Last beacon: 104728ms ago
                    IE: Unknown: 000B67657279696C646972696D
                    IE: Unknown: 010882848B0C12961824
                    IE: Unknown: 030106
                    IE: Unknown: 2A0100
                    IE: Unknown: 32043048606C
                    IE: Unknown: 200100
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (1) : TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 0706545220010D14
                    IE: Unknown: DD940050F204104A0001101044000102103B00010310470010555555550000C0A801015067F07B21AD102100055A7958454C1023000F5A7958454C2057464144657669636510240011502D363630572D54312076335F495076361042000830303030303030311054000800060050F20400011011001A5A7958454C20502D363630572D54312076335F4950763620415010080002008C



~$ lsmod
Module                  Size  Used by
ctr                    13049  1
ccm                    17773  1
bnep                   19624  2
rfcomm                 69160  8
dm_crypt               23177  0
binfmt_misc            17468  1
btusb                  32412  0
bluetooth             391136  22 bnep,btusb,rfcomm
snd_hda_codec_hdmi     46368  4
uvcvideo               80885  0
videobuf2_vmalloc      13216  1 uvcvideo
videobuf2_memops       13362  1 videobuf2_vmalloc
videobuf2_core         40664  1 uvcvideo
videodev              134688  2 uvcvideo,videobuf2_core
intel_powerclamp       14705  0
coretemp               13435  0
snd_hda_codec_realtek    65580  1
kvm_intel             143060  0
kvm                   451511  1 kvm_intel
arc4                   12608  2
snd_hda_intel          56451  5
snd_hda_codec         192906  3 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_intel
snd_hwdep              13602  1 snd_hda_codec
joydev                 17381  0
serio_raw              13462  0
snd_pcm               102099  3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel
intel_ips              18664  0
snd_page_alloc         18710  2 snd_pcm,snd_hda_intel
snd_seq_midi           13324  0
snd_seq_midi_event     14899  1 snd_seq_midi
lpc_ich                21080  0
snd_rawmidi            30144  1 snd_seq_midi
snd_seq                61560  2 snd_seq_midi_event,snd_seq_midi
ath9k                 164164  0
ath9k_common           13551  1 ath9k
snd_seq_device         14497  3 snd_seq,snd_rawmidi,snd_seq_midi
ath9k_hw              453856  2 ath9k_common,ath9k
snd_timer              29482  2 snd_pcm,snd_seq
ath                    28698  3 ath9k_common,ath9k,ath9k_hw
mac80211              630653  1 ath9k
mei_me                 18627  0
nvidia              10675249  52
cfg80211              484040  3 ath,ath9k,mac80211
mei                    82276  1 mei_me
drm                   303102  2 nvidia
snd                    69322  21 snd_hda_codec_realtek,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec,snd_hda_intel,snd_seq_device,snd_seq_midi
toshiba_acpi           22901  0
soundcore              12680  1 snd
sparse_keymap          13948  1 toshiba_acpi
wmi                    19177  1 toshiba_acpi
mac_hid                13205  0
toshiba_bluetooth      12852  0
parport_pc             32701  0
ppdev                  17671  0
lp                     17759  0
parport                42348  3 lp,ppdev,parport_pc
btrfs                 835954  0
xor                    21411  1 btrfs
raid6_pq               97812  1 btrfs
libcrc32c              12644  1 btrfs
hid_generic            12548  0
usbhid                 52570  0
hid                   106148  3 hid_generic,usbhid
psmouse               106678  0
ahci                   25819  3
sdhci_pci              23172  0
r8169                  67581  0
libahci                32716  1 ahci
sdhci                  43015  1 sdhci_pci
mii                    13934  1 r8169
video                  19476  0



dmesg komutunun baş tarafı eksik olabilir, göremedim:

[   14.493475] intel ips 0000:00:1f.6: CPU TDP doesn't match expected value (found 25, expected 29)
[   14.494092] intel ips 0000:00:1f.6: failed to get i915 symbols, graphics turbo disabled until i915 loads
[   14.498540] intel ips 0000:00:1f.6: IPS driver initialized, MCP temp limit 90
[   14.501381] ath: phy0: Enable LNA combining
[   14.504203] ath: phy0: ASPM enabled: 0x43
[   14.504210] ath: EEPROM regdomain: 0x65
[   14.504212] ath: EEPROM indicates we should expect a direct regpair map
[   14.504215] ath: Country alpha2 being used: 00
[   14.504216] ath: Regpair used: 0x65
[   14.523868] snd_hda_intel 0000:00:1b.0: irq 44 for MSI/MSI-X
[   14.557703] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[   14.558159] ieee80211 phy0: Atheros AR9285 Rev:2 mem=0xffffc90010800000, irq=17
[   14.570984] SKU: Nid=0x1d sku_cfg=0x4015822d
[   14.570989] SKU: port_connectivity=0x1
[   14.570991] SKU: enable_pcbeep=0x1
[   14.570992] SKU: check_sum=0x00000005
[   14.570994] SKU: customization=0x00000082
[   14.570995] SKU: external_amp=0x5
[   14.570997] SKU: platform_type=0x1
[   14.570998] SKU: swap=0x0
[   14.571000] SKU: override=0x1
[   14.571193] autoconfig: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[   14.571195]    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[   14.571197]    hp_outs=1 (0x15/0x0/0x0/0x0/0x0)
[   14.571199]    mono: mono_out=0x0
[   14.571200]    inputs:
[   14.571203]      Internal Mic=0x19
[   14.571204]      Mic=0x18
[   14.571206] realtek: No valid SSID, checking pincfg 0x4015822d for NID 0x1d
[   14.571208] realtek: Enabling init ASM_ID=0x822d CODEC_ID=10ec0272
[   14.576514] kvm: VM_EXIT_LOAD_IA32_PERF_GLOBAL_CTRL does not work properly. Using workaround
[   14.593627] input: HDA Intel MID Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input14
[   14.593909] input: HDA Intel MID Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input13
[   14.595528] hda_intel: Disabling MSI
[   14.595541] hda-intel 0000:01:00.1: Handle VGA-switcheroo audio client
[   14.595731] hda-intel 0000:01:00.1: Disabling 64bit DMA
[   14.608120] hda-intel 0000:01:00.1: Enable delay in RIRB handling
[   14.628702] type=1400 audit(1416424740.269:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=458 comm="apparmor_parser"
[   14.628708] type=1400 audit(1416424740.269:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=458 comm="apparmor_parser"
[   14.628713] type=1400 audit(1416424740.269:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=458 comm="apparmor_parser"
[   14.629078] type=1400 audit(1416424740.269:5): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/sbin/dhclient" pid=457 comm="apparmor_parser"
[   14.629086] type=1400 audit(1416424740.269:6): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=457 comm="apparmor_parser"
[   14.629091] type=1400 audit(1416424740.269:7): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=457 comm="apparmor_parser"
[   14.629301] type=1400 audit(1416424740.269:8): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=458 comm="apparmor_parser"
[   14.629307] type=1400 audit(1416424740.269:9): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=458 comm="apparmor_parser"
[   14.630546] type=1400 audit(1416424740.273:10): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=457 comm="apparmor_parser"
[   14.630553] type=1400 audit(1416424740.273:11): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=457 comm="apparmor_parser"
[   14.749004] Linux video capture interface: v2.00
[   14.759243] uvcvideo: Found UVC 1.00 device USB 2.0 PC Cam (090c:537b)
[   14.760485] input: USB 2.0 PC Cam as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/input/input15
[   14.760589] usbcore: registered new interface driver uvcvideo
[   14.760591] USB Video Class driver (1.1.1)
[   14.814802] cfg80211: World regulatory domain updated:
[   14.814807] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[   14.814809] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   14.814811] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   14.814812] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[   14.814814] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   14.814815] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   14.837881] usb 1-1.1: new full-speed USB device number 4 using ehci-pci
[   14.910102] usb 1-1.1: device descriptor read/64, error -32
[   15.353142] EXT4-fs (sda6): re-mounted. Opts: errors=remount-ro
[   15.405873] input: HDA NVidia HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input19
[   15.405976] input: HDA NVidia HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input18
[   15.406101] input: HDA NVidia HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input17
[   15.406223] input: HDA NVidia HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input16
[   15.736375] usb 1-1.1: New USB device found, idVendor=0930, idProduct=0508
[   15.736383] usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[   15.736387] usb 1-1.1: Product: EYTMECSAX-A
[   15.736391] usb 1-1.1: Manufacturer: TAIYO YUDEN
[   15.746251] Bluetooth: Core ver 2.17
[   15.746272] NET: Registered protocol family 31
[   15.746273] Bluetooth: HCI device and connection manager initialized
[   15.746284] Bluetooth: HCI socket layer initialized
[   15.746286] Bluetooth: L2CAP socket layer initialized
[   15.746293] Bluetooth: SCO socket layer initialized
[   15.748771] usbcore: registered new interface driver btusb
[   16.082603] init: failsafe main process (676) killed by TERM signal
[   16.592725] init: cups main process (760) killed by HUP signal
[   16.592737] init: cups main process ended, respawning
[   16.623388] Bluetooth: RFCOMM TTY layer initialized
[   16.623403] Bluetooth: RFCOMM socket layer initialized
[   16.623409] Bluetooth: RFCOMM ver 1.11
[   16.684163] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   16.684168] Bluetooth: BNEP filters: protocol multicast
[   16.684180] Bluetooth: BNEP socket layer initialized
[   18.243746] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   18.246881] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   18.691985] r8169 0000:06:00.0 eth0: link down
[   18.692017] r8169 0000:06:00.0 eth0: link down
[   18.692048] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   18.692589] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   19.169551] init: samba-ad-dc main process (940) terminated with status 1
[   19.656935] wlan0: authenticate with 50:67:f0:7b:21:ad
[   19.674885] wlan0: send auth to 50:67:f0:7b:21:ad (try 1/3)
[   19.676861] wlan0: authenticated
[   19.677023] ath9k 0000:03:00.0 wlan0: disabling HT as WMM/QoS is not supported by the AP
[   19.677027] ath9k 0000:03:00.0 wlan0: disabling VHT as WMM/QoS is not supported by the AP
[   19.678782] wlan0: associate with 50:67:f0:7b:21:ad (try 1/3)
[   19.682137] wlan0: RX AssocResp from 50:67:f0:7b:21:ad (capab=0x431 status=0 aid=1)
[   19.682387] wlan0: associated
[   19.682418] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   19.682489] cfg80211: Calling CRDA for country: TR
[   19.685152] ath: EEPROM regdomain: 0x8318
[   19.685157] ath: EEPROM indicates we should expect a country code
[   19.685158] ath: doing EEPROM country->regdmn map search
[   19.685160] ath: country maps to regdmn code: 0x36
[   19.685161] ath: Country alpha2 being used: TR
[   19.685162] ath: Regpair used: 0x36
[   19.685163] ath: regdomain 0x8318 dynamically updated by country IE
[   19.685197] cfg80211: Regulatory domain changed to country: TR
[   19.685198] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[   19.685200] cfg80211:   (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[   19.685201] cfg80211:   (5170000 KHz - 5250000 KHz @ 20000 KHz), (N/A, 2000 mBm)
[   19.685203] cfg80211:   (5250000 KHz - 5330000 KHz @ 20000 KHz), (N/A, 2000 mBm)
[   19.685204] cfg80211:   (57240000 KHz - 65880000 KHz @ 2160000 KHz), (N/A, 4000 mBm)
[   19.718349] wlan0: Limiting TX power to 20 (20 - 0) dBm as advertised by 50:67:f0:7b:21:ad
[   20.466252] r8169 0000:06:00.0 eth0: link up
[   22.633957] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   22.908324] audit_printk_skb: 195 callbacks suppressed
[   22.908330] type=1400 audit(1416424748.549:77): apparmor="DENIED" operation="signal" profile="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=1338 comm="nm-dhcp-client." requested_mask="send" denied_mask="send" signal=term peer="/sbin/dhclient"
[   22.908339] type=1400 audit(1416424748.549:78): apparmor="DENIED" operation="signal" profile="/sbin/dhclient" pid=1338 comm="nm-dhcp-client." requested_mask="receive" denied_mask="receive" signal=term peer="/usr/lib/NetworkManager/nm-dhcp-client.action"
[   25.571716] nvidia 0000:01:00.0: irq 45 for MSI/MSI-X
[   27.752369] init: plymouth-upstart-bridge main process ended, respawning
[   27.758139] init: plymouth-upstart-bridge main process (1507) terminated with status 1
[   27.758152] init: plymouth-upstart-bridge main process ended, respawning
[   28.353555] init: nvidia-persistenced main process (1539) terminated with status 1
[   28.356126] init: nvidia-prime main process (951) terminated with status 1
[   46.414932] hda-codec: out of range cmd 1:5:707:ffffffbf
[   46.486915] type=1400 audit(1416424772.119:79): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=2294 comm="apparmor_parser"
[   46.486925] type=1400 audit(1416424772.119:80): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2294 comm="apparmor_parser"
[   46.487467] type=1400 audit(1416424772.119:81): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2294 comm="apparmor_parser"
[  104.088685] systemd-hostnamed[2717]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname!
[ 1429.278301] perf samples too long (2516 > 2500), lowering kernel.perf_event_max_sample_rate to 50000
[ 1596.496382] systemd-hostnamed[3713]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname!







Mesaj tekrarı yüzünden mesajınız birleştirildi. Bu mesajın gönderim tarihi : 20 Kasım 2014 - 21:12:33

Windows'da problem görünmüyor.

if

ipv6 kapalı mı?

echo "options ath9k nohwcrypt=1" | sudo tee /etc/modprobe.d/ath9k.conf
sudo modprobe -r ath9k
sudo modprobe ath9k

ardından durum nedir? DNS değiştirmeyi denediniz mi?

geryildirim

1. Komut sonuçları:

~$ echo "options ath9k nohwcrypt=1" | sudo tee /etc/modprobe.d/ath9k.conf
[sudo] password for geryildirim:
options ath9k nohwcrypt=1


~$ sudo modprobe -r ath9k

~$ sudo modprobe ath9k


komutlarından sonra wireless bağlantı için "offline" ikazı verdi. Artık kablosuz bağlantı kurmuyor;bundan önce vardı.
Ethernet kablosunu takınca şimdilik eski hızına ulaşmış görünüyor.


2. ipv6'nın kapalı olup olmadığını nasıl anlayacağımı bilmiyorum. Sistem yüklendikten sonra onunla ilgili bir ayar yapmadım.

3.Daha önce bir çok DNS numarası girmiştim. Şimdi hepsini silip "Automatic (DHCP)"ye ayarladım.

if

Son komuttan sonra tekrar bağlanabilirdiniz.
lsmod | grep ipv4

geryildirim

~$ lsmod | grep ipv4
~$ sudo modprobe ath9k


komutlarını tekrar girdim, ama wireless hala offline mesajı veriyor.

Acaba sistemin tekrar başlatılması gerekiyor mu?

if

ipv6 yazacağıma ipv4 yazmışım:)


lsmod | grep iov6


Ağı yeniden başlatmak için: sudo service network-manager restart

geryildirim

#8
Garip bir durum:

Veridiğiniz komutları girdim, sonuç alamadım. Hala offline hatası verdi.

Sistemi yeniden başlattım; bağlandı gözüküyor, ama sayfa açmıyor.

Ethernet kablosunu takınca bağlanabildim.

Wireless'de bir gariplik başladı.


Mesaj tekrarı yüzünden mesajınız birleştirildi. Bu mesajın gönderim tarihi : 20 Kasım 2014 - 23:28:59

Bu saatte ilgine teşekkürler @if.

if

cat /etc/modprobe.d/ath9k.conf ne diyor @geriyildirim?

Rica ederim:)

geryildirim

~$ cat /etc/modprobe.d/ath9k.conf
options ath9k nohwcrypt=1

if

@geriyildirim, aynı kablosuz ve kablolu aygıtı kullanıyoruz.


07:00.0 Network controller: Qualcomm Atheros AR9285 Wireless Network Adapter (PCI-Express) (rev 01)
13:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 06)


Kablolu bağlantı hiç yapmadım ama kablosuz bağlantıda hiç sıkıntı çekmiyorum. Bağlantının daha hızlı olması için ath9k sürücüsünü nohwcrypt=1 seçeneğiyle kullanıyorum ve ipv6'yı iptal ediyorum. DNS olarak OpenDNS seçili.

geryildirim

ipv6'ları iptal ettim :)

nohwcrypt=1 komut sonucu olduğuna göre bende de öyle herhalde.

openDNS seçeneği nasıl seçiliyor? ;)

Yarın sistemi yenidenbaşlatıp sonucu yazarım.

Tekrar teşekkürler...

if

OpenDNS'yi ben modem arayüzünden girdim fakat ağ yöneticisinden de girebilirsiniz.

geryildirim

Yeniden başlatınca wireless düzeldi, ama ethernet tekrar problem çıkardı.

Ne oldu da bunlar birbirine küstü anlamadım ;D

Aklıma iki çözüm (?) geliyor:

1.Modemi resetlemek.

2. Sistemi yeniden yüklemek.

Başka bir çare yoksa hangisi daha doğru olur, acaba?

if

configuration: autonegotiation=on duplex=full speed=100Mbit/s
Şunu bir deneyelim:

sudo mii-tool -F 100baseTx-FD eth0

olmazsa

sudo ethtool -s eth0 speed 100 duplex full autoneg off

Ardından bağlanmaya çalışın ve

dmesg | tail -n 100

komutunu verip çıktısını buraya geçin.

http://ubuntuforums.org/showthread.php?t=2237873
http://ubuntuforums.org/showthread.php?t=2237120

geryildirim

~$ sudo mii-tool -F 100baseTx-FD eth0
~$ sudo ethtool -s eth0 speed 100 duplex full autoneg off
~$ dmesg | tail -n 100
[19222.850338] toshiba_bluetooth: Re-enabling Toshiba Bluetooth
[19222.906764] usb 1-1.1: USB disconnect, device number 30
[19223.400676] usb 1-1.1: new full-speed USB device number 31 using ehci-pci
[19223.472673] usb 1-1.1: device descriptor read/64, error -32
[19224.311486] usb 1-1.1: New USB device found, idVendor=0930, idProduct=0508
[19224.311494] usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[19224.311499] usb 1-1.1: Product: EYTMECSAX-A
[19224.311503] usb 1-1.1: Manufacturer: TAIYO YUDEN
[19227.859187] toshiba_bluetooth: Re-enabling Toshiba Bluetooth
[19227.888538] usb 1-1.1: USB disconnect, device number 31
[19228.409869] usb 1-1.1: new full-speed USB device number 32 using ehci-pci
[19228.481866] usb 1-1.1: device descriptor read/64, error -32
[19229.320501] usb 1-1.1: New USB device found, idVendor=0930, idProduct=0508
[19229.320512] usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[19229.320515] usb 1-1.1: Product: EYTMECSAX-A
[19229.320517] usb 1-1.1: Manufacturer: TAIYO YUDEN
[19232.853622] toshiba_bluetooth: Re-enabling Toshiba Bluetooth
[19232.907188] usb 1-1.1: USB disconnect, device number 32
[21452.387242] r8169 0000:06:00.0 eth0: link up
[21452.387258] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[21550.213043] wlan0: disassociated from 50:67:f0:7b:21:ad (Reason: 1)
[21550.229625] wlan0: deauthenticating from 50:67:f0:7b:21:ad by local choice (reason=3)
[21550.229858] cfg80211: Calling CRDA to update world regulatory domain
[21550.415559] cfg80211: World regulatory domain updated:
[21550.415565] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[21550.415567] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[21550.415568] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[21550.415570] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[21550.415571] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[21550.415573] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[21551.254512] wlan0: authenticate with 50:67:f0:7b:21:ad
[21551.269758] wlan0: send auth to 50:67:f0:7b:21:ad (try 1/3)
[21551.271647] wlan0: authenticated
[21551.271782] ath9k 0000:03:00.0 wlan0: disabling HT as WMM/QoS is not supported by the AP
[21551.271786] ath9k 0000:03:00.0 wlan0: disabling VHT as WMM/QoS is not supported by the AP
[21551.273188] wlan0: associate with 50:67:f0:7b:21:ad (try 1/3)
[21551.276637] wlan0: RX AssocResp from 50:67:f0:7b:21:ad (capab=0x431 status=0 aid=1)
[21551.276869] wlan0: associated
[21551.277177] cfg80211: Calling CRDA for country: TR
[21551.280011] ath: EEPROM regdomain: 0x8318
[21551.280016] ath: EEPROM indicates we should expect a country code
[21551.280018] ath: doing EEPROM country->regdmn map search
[21551.280020] ath: country maps to regdmn code: 0x36
[21551.280021] ath: Country alpha2 being used: TR
[21551.280022] ath: Regpair used: 0x36
[21551.280024] ath: regdomain 0x8318 dynamically updated by country IE
[21551.280060] cfg80211: Regulatory domain changed to country: TR
[21551.280062] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[21551.280063] cfg80211:   (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[21551.280065] cfg80211:   (5170000 KHz - 5250000 KHz @ 20000 KHz), (N/A, 2000 mBm)
[21551.280067] cfg80211:   (5250000 KHz - 5330000 KHz @ 20000 KHz), (N/A, 2000 mBm)
[21551.280069] cfg80211:   (57240000 KHz - 65880000 KHz @ 2160000 KHz), (N/A, 4000 mBm)
[21551.353052] wlan0: Limiting TX power to 20 (20 - 0) dBm as advertised by 50:67:f0:7b:21:ad
[21552.603781] wlan0: disassociated from 50:67:f0:7b:21:ad (Reason: 8)
[21552.609198] wlan0: deauthenticating from 50:67:f0:7b:21:ad by local choice (reason=3)
[21552.609534] cfg80211: Calling CRDA to update world regulatory domain
[21552.616912] cfg80211: World regulatory domain updated:
[21552.616920] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[21552.616925] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[21552.616929] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[21552.616934] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[21552.616938] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[21552.616943] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[21553.557774] wlan0: authenticate with 50:67:f0:7b:21:ad
[21553.574101] wlan0: send auth to 50:67:f0:7b:21:ad (try 1/3)
[21553.703289] wlan0: send auth to 50:67:f0:7b:21:ad (try 2/3)
[21553.772892] wlan0: send auth to 50:67:f0:7b:21:ad (try 3/3)
[21553.904204] wlan0: authentication with 50:67:f0:7b:21:ad timed out
[21565.644646] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[21592.598984] wlan0: authenticate with 50:67:f0:7b:21:ad
[21592.614475] wlan0: send auth to 50:67:f0:7b:21:ad (try 1/3)
[21592.617182] wlan0: authenticated
[21592.617389] ath9k 0000:03:00.0 wlan0: disabling HT as WMM/QoS is not supported by the AP
[21592.617394] ath9k 0000:03:00.0 wlan0: disabling VHT as WMM/QoS is not supported by the AP
[21592.617921] wlan0: associate with 50:67:f0:7b:21:ad (try 1/3)
[21592.725932] wlan0: associate with 50:67:f0:7b:21:ad (try 2/3)
[21592.729174] wlan0: RX AssocResp from 50:67:f0:7b:21:ad (capab=0x431 status=0 aid=1)
[21592.729489] wlan0: associated
[21592.729541] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[21592.729812] cfg80211: Calling CRDA for country: TR
[21592.734755] ath: EEPROM regdomain: 0x8318
[21592.734762] ath: EEPROM indicates we should expect a country code
[21592.734765] ath: doing EEPROM country->regdmn map search
[21592.734768] ath: country maps to regdmn code: 0x36
[21592.734770] ath: Country alpha2 being used: TR
[21592.734772] ath: Regpair used: 0x36
[21592.734775] ath: regdomain 0x8318 dynamically updated by country IE
[21592.734815] cfg80211: Regulatory domain changed to country: TR
[21592.734817] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[21592.734821] cfg80211:   (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[21592.734824] cfg80211:   (5170000 KHz - 5250000 KHz @ 20000 KHz), (N/A, 2000 mBm)
[21592.734827] cfg80211:   (5250000 KHz - 5330000 KHz @ 20000 KHz), (N/A, 2000 mBm)
[21592.734830] cfg80211:   (57240000 KHz - 65880000 KHz @ 2160000 KHz), (N/A, 4000 mBm)
[21592.793004] wlan0: Limiting TX power to 20 (20 - 0) dBm as advertised by 50:67:f0:7b:21:ad
[21689.460455] r8169 0000:06:00.0 eth0: link down
[21693.520371] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[21867.547560] r8169 0000:06:00.0 eth0: link up
[21867.547574] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[22053.869807] r8169 0000:06:00.0 eth0: link down
[22058.582064] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready

if

@geriyildirim, kablolu aygıtla bağlantı sağlayamadınız sanırım, öyle mi?

geryildirim

Hiç sağlanmasa anlayacağım. Gariplik şurada:

Kablo ile bağlanıyor, sayfa açıyor, download yapıyor. Derken nedense bağlantı kesiliyor, menü çubuğundaki ters oklar yerine daire çiziyor, bağlantı arıyor.

Kabloyu çıkarınca wireless devreye giriyor, kesilen yerden devam ediyor,internet bağlantısı tekrar kuruluyor.

Daha önceki komutlarda wireless kesilmiş, kablo problemsiz çalışıyordu. Sonra wireless'i hallettik bu sefer kablo takılmaya başladı.

Yani internete bir şekilde bağlanıyor,ondan yana sıkıntım yok. Ancak daha önce hiç olmadığı şekilde ya biri tam çalışıyor, ya da öteki.

Bunun modemden mi, yoksa sistem güncellemelerinden mi olduğunu tam kestiremiyorum. Çünkü bir ara modem çok zorlanmaya başlamıştı, bağlantı kurması zaman alıyordu. Bu sebeple önce şebekeden şüphelendim.

Not: gene yakın ilgine teşekkür ediyorum.

if

@geriyildirim, rica ederim:)
Şimdi, yukarıdaki iletimde iki konu bağlantısı geçmiştim. Orada Wicd kurulumu önerilmiş. Kablolu bağlantı sırasında Ağ yöneticisinin sorun çıkardığına dair işaretler vardı ve aynısı sizde de var. Bu yüzden Wicd'i kuralım, ağ yöneticisini kaldıralım.

geryildirim

Sağol @if.  Artık yarın deneyip sonucu yazarım.  Saygılar...

geryildirim

@if'in bahsettiği çözümden önce aklımda kalmasın diye modemi resetledim.

Şu anda problem yokmuş gibi görünüyor.

"Çözüldü" etiketi koyamıyorum, çünkü kesin bir çözüm olduğundan emin değilim.

Denenebilecek bir alternatif olmak üzere kaydetmiş olayım.

İlerde tekrarlarsa Wicd'i de deneriz.

if

İnşallah düzelir @geriyildirim. Daha geçen gün ben de modem yüzünde sıkıntı yaşamıştım. Bağlantı hızında git-gelmeler, düşmeler vs. vardı. Meğer adaptör can çekişiyormuş:)