Acak “menghilangkan autentikasi berdasarkan pilihan lokal (Alasan: 3 = DEAUTH_LEAVING)”

14

saya sedang berlari

uname -r
4.10.6-1-ARCH

pada edisi pengembang dell XPS 13 saya (2014). Saat ini saya mengalami masalah aneh dengan wifi saya (saya menggunakan Networkamanger dengan nm-appletuntuk KDE):

1) pada tingkat yang paling dangkal, saya mengamati bahwa kadang - kadang berfungsi dengan baik: ketika saya mem-boot pc saya, itu sudah terhubung ke wifi, dan kadang - kadang tidak terhubung dengan cara apa pun (wifi selalu sama);

2) Saya mencoba me-restart NM: dan masalahnya tetap ada. 3) Kadang-kadang, jika saya reboot laptop saya itu berfungsi lagi, kadang tidak.

4) Saya mencoba menggunakan nmcli

nmcli connection up My-WiFi 

lalu saya amati

dmesg
[  250.165837] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready
[  250.255882] wlp2s0: Limiting TX power to 14 dBm as advertised by 00:3a:9a:32:62:d3
[  272.004204] wlp2s0: deauthenticating from 00:3a:9a:32:62:d3 by local choice (Reason: 3=DEAUTH_LEAVING)
[  275.432861] wlp2s0: authenticate with 00:3a:9a:32:62:d3
[  275.435513] wlp2s0: send auth to 00:3a:9a:32:62:d3 (try 1/3)
[  275.440164] wlp2s0: 00:3a:9a:32:62:d3 unexpected authentication state: alg 0 (expected 0) transact 256 (expected 2)
[  275.538092] wlp2s0: send auth to 00:3a:9a:32:62:d3 (try 2/3)
[  275.540879] wlp2s0: authenticated
[  275.544662] wlp2s0: associate with 00:3a:9a:32:62:d3 (try 1/3)
[  275.546811] wlp2s0: RX AssocResp from 00:3a:9a:32:62:d3 (capab=0x431 status=0 aid=4)
[  275.548267] wlp2s0: associated
[  275.653364] wlp2s0: Limiting TX power to 14 dBm as advertised by 00:3a:9a:32:62:d3
[  297.004547] wlp2s0: deauthenticating from 00:3a:9a:32:62:d3 by local choice (Reason: 3=DEAUTH_LEAVING)
[  300.433810] wlp2s0: authenticate with 00:3a:9a:32:62:d3
[  300.437019] wlp2s0: send auth to 00:3a:9a:32:62:d3 (try 1/3)
[  300.438771] wlp2s0: authenticated
[  300.441086] wlp2s0: associate with 00:3a:9a:32:62:d3 (try 1/3)
[  300.443198] wlp2s0: RX AssocResp from 00:3a:9a:32:62:d3 (capab=0x431 status=0 aid=4)
[  300.444175] wlp2s0: associated
[  300.530232] wlp2s0: Limiting TX power to 14 dBm as advertised by 00:3a:9a:32:62:d3
[  322.003946] wlp2s0: deauthenticating from 00:3a:9a:32:62:d3 by local choice (Reason: 3=DEAUTH_LEAVING)
[  325.430498] wlp2s0: authenticate with 00:3a:9a:32:62:d3
[  325.433405] wlp2s0: send auth to 00:3a:9a:32:62:d3 (try 1/3)
[  325.435168] wlp2s0: authenticated
[  325.437533] wlp2s0: associate with 00:3a:9a:32:62:d3 (try 1/3)
[  325.439710] wlp2s0: RX AssocResp from 00:3a:9a:32:62:d3 (capab=0x431 status=0 aid=4)
[  325.440978] wlp2s0: associated
[  325.618536] wlp2s0: Limiting TX power to 14 dBm as advertised by 00:3a:9a:32:62:d3
[  347.007641] wlp2s0: deauthenticating from 00:3a:9a:32:62:d3 by local choice (Reason: 3=DEAUTH_LEAVING)
[  347.023798] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[  347.025937] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[  692.002060] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready

selalu ada kesalahan yang sama. Saya tidak tahu cara memperbaikinya. Perhatikan yang berikut ini:

1) PC saya adalah linux friedly (dijual dengan ubuntu), khususnya

lspci -k 
02:00.0 Network controller: Intel Corporation Wireless 7260 (rev 6b)
    Subsystem: Intel Corporation Dual Band Wireless-AC 7260
    Kernel driver in use: iwlwifi
    Kernel modules: iwlwifi

2) Semua layanan yang diperlukan aktif

systemctl --type=service
UNIT                                                LOAD   ACTIVE SUB     DESCRIPTION                                   
dbus.service                                        loaded active running D-Bus System Message Bus                      
gssproxy.service                                    loaded active running GSSAPI Proxy Daemon                           
kmod-static-nodes.service                           loaded active exited  Create list of required static device nodes fo
lm_sensors.service                                  loaded active exited  Initialize hardware monitoring sensors        
NetworkManager.service                              loaded active running Network Manager                               
ntpd.service                                        loaded active running Network Time Service                          
polkit.service                                      loaded active running Authorization Manager                         
rtkit-daemon.service                                loaded active running RealtimeKit Scheduling Policy Service         
sddm.service                                        loaded active running Simple Desktop Display Manager                
systemd-backlight@backlight:intel_backlight.service loaded active exited  Load/Save Screen Backlight Brightness of backl
systemd-backlight@leds:dell::kbd_backlight.service  loaded active exited  Load/Save Screen Backlight Brightness of leds:
systemd-journal-flush.service                       loaded active exited  Flush Journal to Persistent Storage           
systemd-journald.service                            loaded active running Journal Service                               
systemd-logind.service                              loaded active running Login Service                                 
systemd-random-seed.service                         loaded active exited  Load/Save Random Seed                         
systemd-remount-fs.service                          loaded active exited  Remount Root and Kernel File Systems          
systemd-sysctl.service                              loaded active exited  Apply Kernel Variables                        
systemd-tmpfiles-setup-dev.service                  loaded active exited  Create Static Device Nodes in /dev            
systemd-tmpfiles-setup.service                      loaded active exited  Create Volatile Files and Directories         
systemd-udev-trigger.service                        loaded active exited  udev Coldplug all Devices                     
systemd-udevd.service                               loaded active running udev Kernel Device Manager                    
systemd-update-utmp.service                         loaded active exited  Update UTMP about System Boot/Shutdown        
systemd-user-sessions.service                       loaded active exited  Permit User Sessions                          
udisks2.service                                     loaded active running Disk Manager                                  
upower.service                                      loaded active running Daemon for power management                   
[email protected]                                   loaded active running User Manager for UID 1000                     
wpa_supplicant.service                              loaded active running WPA supplicant 

3) Jika saya menggunakan et eth kabel usb saya dapat terhubung dengan NM tanpa masalah;

4) Saya mencoba juga untuk terhubung secara langsung wpa_supplicant, tetapi tidak mungkin, karena kesalahan otentikasi namun saya menekankan bahwa userid dan pwd saya sudah benar karena kadang-kadang saya dapat terhubung tanpa masalah

Apa yang harus saya lakukan?

MaPo
sumber
3
Havent pra-2016 XPS memodelkan masalah besar dengan gangguan antara wifi dan perangkat USB karena antarmuka dekat satu sama lain, yang agak dimitigasi dalam rilis yang lebih baru? Apakah Anda menggunakan perangkat USB ketika Anda punya masalah itu?
Rui F Ribeiro
Saya perhatikan bahwa mencolokkan usb eth shield dapat mengubah perilaku wifi error. Tapi sepertinya tidak deterministik. Namun berpikir secara rasional, itu mungkin untuk menemukan masalah.
MaPo
Keluarkan iwlwifi-7260-ucode-22.1.7.0.tgz ke Anda /lib/firmwarelalu muat ulangiwlwifi
GAD3R
tanpa menggunakan pacman?
MaPo
1
Empat jawaban terunggulkan
Rob

Jawaban:

0

Saya melihat Anda menjalankan NetworkManager dan wpa_supplicant. Laptop saya (Inspiron 7590) dengan kartu wifi Intel 9560-ac memiliki masalah yang sama. Setelah mengganti wpa_supplicant dengan NetworkManager hal-hal diselesaikan. Sebelumnya saya mencoba setiap saran di internet tanpa hasil.

EDIT: Masalahnya adalah beberapa klien dhcpcd. Sistem sekarang stabil dengan wpa_supplicant juga.

NTwoO
sumber