Bonjour à tous,
bien que plusieurs posts existent au même sujet, n’ayant pas trouvé de solution, j’écris concernant un problème de connexion wifi très lente (le même ordi n’a pas de problème en connexion filaire sur la même box) suite à une mise à jour de Jessie à Stretch.
Il s’agit d’une connexion wifi à une box Free (cristal) qui, déjà normalement, n’a pas des performances exceptionnelles (on roule à 3.5 Mbit/s en débit descendant et à 633 Kbit/s en montant en wifi comme en filaire).
Après la mise à jour les résultats sont encore plus bas que d’habitude (le test a été effectué suite à des erreurs de timeout dans les connexions avec Thunderbird).
Vous et votre opérateur (Free SAS)
Votre connexion Moyenne de votre opérateur
Réception (download) 378,00 Kbit/s 31,94 Mbit/s
Envoi (upload) 614,00 Kbit/s 12,57 Mbit/s
Temps de latence (Ping) 66 ms 45 ms
Le réseau est protégé par WPA.
D’autres ordinateurs sous Debian (un vieux avec wheezy, un autre en testing et un troisième avec Stretch) y sont connectés et n’ont pas de souci.
Avant tout donc quelque élément matériel pour cerner le problème.
Il s’agit d’un portable Dell Latitude|E6510 avec
Linux debian 4.9.0-4-amd64 #1 SMP Debian 4.9.65-3 (2017-12-03) x86_64
GNU/Linux.
Sa carte wifi est:
[code]leto@debian:~$ sudo lshw |grep Network
produit: 82577LM Gigabit Network Connection
produit: BCM4313 802.11bgn Wireless Network Adapter
leto@debian:~$ sudo lshw
*-network
description: Interface réseau sans fil
produit: BCM4313 802.11bgn Wireless Network Adapter
fabriquant: Broadcom Limited
identifiant matériel: 0
information bus: pci@0000:03:00.0
nom logique: wlan0
version: 01
numéro de série: 1c:65:9d:70:48:c7
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress bus_master cap_list
ethernet physical wireless
configuration: broadcast=yes driver=brcmsmac
driverversion=4.9.0-4-amd64 firmware=610.812 ip=192.168.0.10 latency=0
link=yes multicast=yes wireless=IEEE 802.11
ressources: irq:17 mémoire:e5a00000-e5a03fff[/code]
Le pilote est installé à la version:
firmware-brcm80211 20161130-3[/code]
Les modules:
[code]leto@debian:~$ lsmod
Module Size Used by
uas 24576 0
usb_storage 73728 1 uas
rfcomm 77824 0
ctr 16384 2
ccm 20480 1
bnep 20480 2
binfmt_misc 20480 1
fuse 98304 5
arc4 16384 2
brcmsmac 532480 0
cordic 16384 1 brcmsmac
brcmutil 16384 1 brcmsmac
b43 409600 0
mac80211 671744 2 brcmsmac,b43
cfg80211 589824 3 brcmsmac,b43,mac80211
ssb 69632 1 b43
rng_core 16384 1 b43
pcmcia 65536 1 ssb
pcmcia_core 24576 1 pcmcia
uvcvideo 90112 0
videobuf2_vmalloc 16384 1 uvcvideo
videobuf2_memops 16384 1 videobuf2_vmalloc
videobuf2_v4l2 24576 1 uvcvideo
videobuf2_core 36864 2 uvcvideo,videobuf2_v4l2
videodev 176128 3 uvcvideo,videobuf2_core,videobuf2_v4l2
media 40960 2 uvcvideo,videodev
nouveau 1544192 9
snd_hda_codec_hdmi 49152 4
iTCO_wdt 16384 0
iTCO_vendor_support 16384 1 iTCO_wdt
mxm_wmi 16384 1 nouveau
btusb 45056 0
dell_wmi 16384 0
dell_rbtn 16384 0
snd_hda_codec_idt 57344 1
snd_hda_codec_generic 69632 1 snd_hda_codec_idt
btrtl 16384 1 btusb
btbcm 16384 1 btusb
btintel 16384 1 btusb
bluetooth 552960 14 btrtl,btintel,bnep,btbcm,rfcomm,btusb
sparse_keymap 16384 1 dell_wmi
ttm 98304 1 nouveau
intel_powerclamp 16384 0
coretemp 16384 0
drm_kms_helper 155648 1 nouveau
kvm 589824 0
drm 360448 12 nouveau,ttm,drm_kms_helper
i2c_algo_bit 16384 1 nouveau
dell_laptop 20480 0
dell_smbios 16384 2 dell_wmi,dell_laptop
dcdbas 16384 1 dell_smbios
dell_smm_hwmon 16384 0
snd_hda_intel 36864 4
snd_hda_codec 135168 4
snd_hda_intel,snd_hda_codec_idt,snd_hda_codec_hdmi,snd_hda_codec_generic
snd_hda_core 81920 5
snd_hda_intel,snd_hda_codec,snd_hda_codec_idt,snd_hda_codec_hdmi,snd_hda_codec_generic
bcma 53248 2 brcmsmac,b43
snd_hwdep 16384 1 snd_hda_codec
mei_me 36864 0
mei 102400 1 mei_me
snd_pcm 110592 4
snd_hda_intel,snd_hda_codec,snd_hda_core,snd_hda_codec_hdmi
snd_timer 32768 1 snd_pcm
snd 86016 16
snd_hda_intel,snd_hwdep,snd_hda_codec,snd_hda_codec_idt,snd_timer,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_pcm
rfkill 24576 10 bluetooth,dell_laptop,dell_rbtn,cfg80211
shpchp 36864 0
joydev 20480 0
evdev 24576 31
sg 32768 0
irqbypass 16384 1 kvm
intel_cstate 16384 0
serio_raw 16384 0
intel_uncore 118784 0
pcspkr 16384 0
intel_ips 20480 0
lpc_ich 24576 0
mfd_core 16384 1 lpc_ich
soundcore 16384 1 snd
wmi 16384 3 dell_wmi,mxm_wmi,nouveau
battery 20480 0
dell_smo8800 16384 0
acpi_als 16384 0
ac 16384 0
kfifo_buf 16384 1 acpi_als
industrialio 69632 2 acpi_als,kfifo_buf
video 40960 3 dell_wmi,dell_laptop,nouveau
button 16384 1 nouveau
acpi_cpufreq 20480 1
sunrpc 344064 1
parport_pc 28672 0
ppdev 20480 0
lp 20480 0
parport 49152 3 lp,parport_pc,ppdev
ip_tables 24576 0
x_tables 36864 1 ip_tables
autofs4 40960 2
ext4 585728 3
crc16 16384 2 bluetooth,ext4
jbd2 106496 1 ext4
crc32c_generic 16384 0
fscrypto 28672 1 ext4
ecb 16384 0
mbcache 16384 4 ext4
algif_skcipher 20480 0
af_alg 16384 1 algif_skcipher
dm_crypt 24576 2
dm_mod 118784 10 dm_crypt
sr_mod 24576 0
cdrom 61440 1 sr_mod
sd_mod 45056 5
crct10dif_pclmul 16384 0
crc32_pclmul 16384 0
crc32c_intel 24576 0
ghash_clmulni_intel 16384 0
aesni_intel 167936 9
aes_x86_64 20480 1 aesni_intel
lrw 16384 1 aesni_intel
gf128mul 16384 1 lrw
glue_helper 16384 1 aesni_intel
ablk_helper 16384 1 aesni_intel
cryptd 24576 5 ablk_helper,ghash_clmulni_intel,aesni_intel
psmouse 135168 0
ahci 36864 4
libahci 32768 1 ahci
libata 249856 2 ahci,libahci
i2c_i801 24576 0
scsi_mod 225280 6 sd_mod,usb_storage,libata,uas,sr_mod,sg
i2c_smbus 16384 1 i2c_i801
firewire_ohci 40960 0
sdhci_pci 28672 0
ehci_pci 16384 0
sdhci 45056 1 sdhci_pci
e1000e 245760 0
ehci_hcd 81920 1 ehci_pci
firewire_core 65536 1 firewire_ohci
mmc_core 147456 4 b43,sdhci,ssb,sdhci_pci
crc_itu_t 16384 1 firewire_core
ptp 20480 1 e1000e
usbcore 249856 6
uvcvideo,usb_storage,ehci_hcd,btusb,uas,ehci_pci
pps_core 16384 1 ptp
usb_common 16384 1 usbcoreDans les log on lit en effet des choses concernant la connexion, dont la recherche a donné des problèmes similaires qui ne permettent pas de trouver une solution.
https://forums.kali.org/showthread.php?33120-wifi-Broadcom-BCM4313-problem
mais le paquet est installé et le module chargé
https://bugzilla.redhat.com/show_bug.cgi?id=1135825
bug concernant des vieux kernels
Voici les logs:
[25808.879499] brcmsmac bcma0:1: brcms_ops_bss_info_changed: qos
enabled: true (implement)
[25808.879509] wlan0: associated
[25809.688504] brcmsmac bcma0:1: wl0: brcms_c_d11hdrs_mac80211: txop
exceeded phylen 161/256 dur 1794/1504
[25809.691989] brcmsmac bcma0:1: wl0: brcms_c_d11hdrs_mac80211: txop
exceeded phylen 137/256 dur 1602/1504
[25809.694525] brcmsmac bcma0:1: wl0: brcms_c_d11hdrs_mac80211: txop
exceeded phylen 153/256 dur 1730/1504
[25879.597661] usb 2-1.3: USB disconnect, device number 5
[27330.169915] wlan0: deauthenticated from 5a:6c:16:f8:80:58 (Reason:
3=DEAUTH_LEAVING)
[27330.233167] brcmsmac bcma0:1: brcmsmac: brcms_ops_bss_info_changed:
disassociated
[27330.233178] brcmsmac bcma0:1: brcms_ops_bss_info_changed: arp
filtering: 1 addresses (implement)
[27330.233183] brcmsmac bcma0:1: brcms_ops_bss_info_changed: qos
enabled: false (implement)
[27331.306033] wlan0: authenticate with 5a:6c:16:f8:80:58
[27331.307184] wlan0: send auth to 5a:6c:16:f8:80:58 (try 1/3)
[27331.308650] wlan0: authenticated
[27331.309163] wlan0: associate with 5a:6c:16:f8:80:58 (try 1/3)
[27331.318097] wlan0: RX AssocResp from 5a:6c:16:f8:80:58 (capab=0x411
status=0 aid=1)
[27331.318769] brcmsmac bcma0:1: brcmsmac: brcms_ops_bss_info_changed:
associated
[27331.318773] brcmsmac bcma0:1: brcms_ops_bss_info_changed: arp
filtering: 1 addresses (implement)
[27331.318776] brcmsmac bcma0:1: brcms_ops_bss_info_changed: qos
enabled: true (implement)
[27331.318784] wlan0: associated
[27332.089597] brcmsmac bcma0:1: wl0: brcms_c_d11hdrs_mac80211: txop
exceeded phylen 161/256 dur 1794/1504
[27332.092797] brcmsmac bcma0:1: wl0: brcms_c_d11hdrs_mac80211: txop
exceeded phylen 137/256 dur 1602/1504
[27332.095223] brcmsmac bcma0:1: wl0: brcms_c_d11hdrs_mac80211: txop
exceeded phylen 153/256 dur 1730/1504
[29092.944677] dell_wmi: Unknown key with type 0x0011 and code 0x01e2
pressed
[29120.936317] wlan0: deauthenticated from 5a:6c:16:f8:80:58 (Reason:
3=DEAUTH_LEAVING)
[29121.022355] brcmsmac bcma0:1: brcmsmac: brcms_ops_bss_info_changed:
disassociated
[29121.022366] brcmsmac bcma0:1: brcms_ops_bss_info_changed: arp
filtering: 1 addresses (implement)
[29121.022368] brcmsmac bcma0:1: brcms_ops_bss_info_changed: qos
enabled: false (implement)
[29122.072150] wlan0: authenticate with 5a:6c:16:f8:80:58
[29122.072255] wlan0: send auth to 5a:6c:16:f8:80:58 (try 1/3)
[29122.079539] wlan0: authenticated
[29122.092403] wlan0: associate with 5a:6c:16:f8:80:58 (try 1/3)
[29122.101236] wlan0: RX AssocResp from 5a:6c:16:f8:80:58 (capab=0x411
status=0 aid=1)
[29122.101890] brcmsmac bcma0:1: brcmsmac: brcms_ops_bss_info_changed:
associated
[29122.101895] brcmsmac bcma0:1: brcms_ops_bss_info_changed: arp
filtering: 1 addresses (implement)
[29122.101897] brcmsmac bcma0:1: brcms_ops_bss_info_changed: qos
enabled: true (implement)
[29122.101908] wlan0: associated
[29122.738067] brcmsmac bcma0:1: wl0: brcms_c_d11hdrs_mac80211: txop
exceeded phylen 161/256 dur 1794/1504
[29122.741078] brcmsmac bcma0:1: wl0: brcms_c_d11hdrs_mac80211: txop
exceeded phylen 137/256 dur 1602/1504
[29122.744410] brcmsmac bcma0:1: wl0: brcms_c_d11hdrs_mac80211: txop
exceeded phylen 153/256 dur 1730/1504
[29206.040727] wlan0: deauthenticated from 5a:6c:16:f8:80:58 (Reason:
3=DEAUTH_LEAVING)
[29206.139492] brcmsmac bcma0:1: brcmsmac: brcms_ops_bss_info_changed:
disassociated
[29206.139506] brcmsmac bcma0:1: brcms_ops_bss_info_changed: arp
filtering: 1 addresses (implement)
[29206.139510] brcmsmac bcma0:1: brcms_ops_bss_info_changed: qos
enabled: false (implement)
[29207.172586] wlan0: authenticate with 5a:6c:16:f8:80:58
[29207.173472] wlan0: send auth to 5a:6c:16:f8:80:58 (try 1/3)
[29207.175364] wlan0: authenticated
[29207.183482] wlan0: associate with 5a:6c:16:f8:80:58 (try 1/3)
[29207.194428] wlan0: RX AssocResp from 5a:6c:16:f8:80:58 (capab=0x411
status=0 aid=1)
[29207.195206] brcmsmac bcma0:1: brcmsmac: brcms_ops_bss_info_changed:
associated
[29207.195214] brcmsmac bcma0:1: brcms_ops_bss_info_changed: arp
filtering: 1 addresses (implement)
[29207.195218] brcmsmac bcma0:1: brcms_ops_bss_info_changed: qos
enabled: true (implement)
[29207.195231] wlan0: associated
[29207.816453] brcmsmac bcma0:1: wl0: brcms_c_d11hdrs_mac80211: txop
exceeded phylen 161/256 dur 1794/1504
[29207.819427] brcmsmac bcma0:1: wl0: brcms_c_d11hdrs_mac80211: txop
exceeded phylen 137/256 dur 1602/1504
[29207.821922] brcmsmac bcma0:1: wl0: brcms_c_d11hdrs_mac80211: txop
exceeded phylen 153/256 dur 1730/1504
[29225.941574] wlan0: deauthenticated from 5a:6c:16:f8:80:58 (Reason:
3=DEAUTH_LEAVING)
[29226.016882] brcmsmac bcma0:1: brcmsmac: brcms_ops_bss_info_changed:
disassociated
[29226.016898] brcmsmac bcma0:1: brcms_ops_bss_info_changed: arp
filtering: 1 addresses (implement)
[29226.016903] brcmsmac bcma0:1: brcms_ops_bss_info_changed: qos
enabled: false (implement)
[29227.077336] wlan0: authenticate with 5a:6c:16:f8:80:58
[29227.078686] wlan0: send auth to 5a:6c:16:f8:80:58 (try 1/3)
[29227.082783] wlan0: authenticated
[29227.088951] wlan0: associate with 5a:6c:16:f8:80:58 (try 1/3)
[29227.097753] wlan0: RX AssocResp from 5a:6c:16:f8:80:58 (capab=0x411
status=0 aid=1)
[29227.098396] brcmsmac bcma0:1: brcmsmac: brcms_ops_bss_info_changed:
associated
[29227.098401] brcmsmac bcma0:1: brcms_ops_bss_info_changed: arp
filtering: 1 addresses (implement)
[29227.098403] brcmsmac bcma0:1: brcms_ops_bss_info_changed: qos
enabled: true (implement)
[29227.098411] wlan0: associated
[29227.834861] brcmsmac bcma0:1: wl0: brcms_c_d11hdrs_mac80211: txop
exceeded phylen 161/256 dur 1794/1504
[29227.837769] brcmsmac bcma0:1: wl0: brcms_c_d11hdrs_mac80211: txop
exceeded phylen 137/256 dur 1602/1504
[29227.840561] brcmsmac bcma0:1: wl0: brcms_c_d11hdrs_mac80211: txop
exceeded phylen 153/256 dur 1730/1504
[29229.889858] wlan0: deauthenticated from 5a:6c:16:f8:80:58 (Reason:
3=DEAUTH_LEAVING)
[29229.965103] brcmsmac bcma0:1: brcmsmac: brcms_ops_bss_info_changed:
disassociated
[29229.965112] brcmsmac bcma0:1: brcms_ops_bss_info_changed: arp
filtering: 1 addresses (implement)
[29229.965114] brcmsmac bcma0:1: brcms_ops_bss_info_changed: qos
enabled: false (implement)
[29231.050008] wlan0: authenticate with 5a:6c:16:f8:80:58
[29231.051976] wlan0: send auth to 5a:6c:16:f8:80:58 (try 1/3)
[29231.054197] wlan0: authenticated
[29231.057174] wlan0: associate with 5a:6c:16:f8:80:58 (try 1/3)
[29231.065972] wlan0: RX AssocResp from 5a:6c:16:f8:80:58 (capab=0x411
status=0 aid=1)
[29231.066592] brcmsmac bcma0:1: brcmsmac: brcms_ops_bss_info_changed:
associated
[29231.066598] brcmsmac bcma0:1: brcms_ops_bss_info_changed: arp
filtering: 1 addresses (implement)
[29231.066600] brcmsmac bcma0:1: brcms_ops_bss_info_changed: qos
enabled: true (implement)
[29231.066611] wlan0: associated
[29231.838719] brcmsmac bcma0:1: wl0: brcms_c_d11hdrs_mac80211: txop
exceeded phylen 161/256 dur 1794/1504
[29231.841515] brcmsmac bcma0:1: wl0: brcms_c_d11hdrs_mac80211: txop
exceeded phylen 137/256 dur 1602/1504
[29231.844313] brcmsmac bcma0:1: wl0: brcms_c_d11hdrs_mac80211: txop
exceeded phylen 153/256 dur 1730/1504
[29233.881792] wlan0: deauthenticated from 5a:6c:16:f8:80:58 (Reason:
3=DEAUTH_LEAVING)
[29233.941563] brcmsmac bcma0:1: brcmsmac: brcms_ops_bss_info_changed:
disassociated
[29233.941575] brcmsmac bcma0:1: brcms_ops_bss_info_changed: arp
filtering: 1 addresses (implement)
[29233.941578] brcmsmac bcma0:1: brcms_ops_bss_info_changed: qos
enabled: false (implement)
[29235.002481] wlan0: authenticate with 5a:6c:16:f8:80:58
[29235.003293] wlan0: send auth to 5a:6c:16:f8:80:58 (try 1/3)
[29235.005240] wlan0: authenticated
[29235.009397] wlan0: associate with 5a:6c:16:f8:80:58 (try 1/3)
[29235.018218] wlan0: RX AssocResp from 5a:6c:16:f8:80:58 (capab=0x411
status=0 aid=1)
[29235.018834] brcmsmac bcma0:1: brcmsmac: brcms_ops_bss_info_changed:
associated
[29235.018838] brcmsmac bcma0:1: brcms_ops_bss_info_changed: arp
filtering: 1 addresses (implement)
[29235.018840] brcmsmac bcma0:1: brcms_ops_bss_info_changed: qos
enabled: true (implement)
[29235.018852] wlan0: associated
[29235.842364] brcmsmac bcma0:1: wl0: brcms_c_d11hdrs_mac80211: txop
exceeded phylen 161/256 dur 1794/1504
[29235.845170] brcmsmac bcma0:1: wl0: brcms_c_d11hdrs_mac80211: txop
exceeded phylen 137/256 dur 1602/1504
[29235.847738] brcmsmac bcma0:1: wl0: brcms_c_d11hdrs_mac80211: txop
exceeded phylen 153/256 dur 1730/1504
[29242.932766] wlan0: deauthenticated from 5a:6c:16:f8:80:58 (Reason:
3=DEAUTH_LEAVING)
[29242.986042] brcmsmac bcma0:1: brcmsmac: brcms_ops_bss_info_changed:
disassociated
[29242.986056] brcmsmac bcma0:1: brcms_ops_bss_info_changed: arp
filtering: 1 addresses (implement)
[29242.986061] brcmsmac bcma0:1: brcms_ops_bss_info_changed: qos
enabled: false (implement)
[29244.059114] wlan0: authenticate with 5a:6c:16:f8:80:58
[29244.059917] wlan0: send auth to 5a:6c:16:f8:80:58 (try 1/3)
[29244.061764] wlan0: authenticated
[29244.066030] wlan0: associate with 5a:6c:16:f8:80:58 (try 1/3)
[29244.074808] wlan0: RX AssocResp from 5a:6c:16:f8:80:58 (capab=0x411
status=0 aid=1)
[29244.075473] brcmsmac bcma0:1: brcmsmac: brcms_ops_bss_info_changed:
associated
[29244.075479] brcmsmac bcma0:1: brcms_ops_bss_info_changed: arp
filtering: 1 addresses (implement)
[29244.075481] brcmsmac bcma0:1: brcms_ops_bss_info_changed: qos
enabled: true (implement)
[29244.075490] wlan0: associated
[29244.850652] brcmsmac bcma0:1: wl0: brcms_c_d11hdrs_mac80211: txop
exceeded phylen 161/256 dur 1794/1504
[29244.853771] brcmsmac bcma0:1: wl0: brcms_c_d11hdrs_mac80211: txop
exceeded phylen 137/256 dur 1602/1504
[29244.856265] brcmsmac bcma0:1: wl0: brcms_c_d11hdrs_mac80211: txop
exceeded phylen 153/256 dur 1730/1504
[30800.225598] perf: interrupt took too long (6272 > 6157), lowering
kernel.perf_event_max_sample_rate to 31750
[31048.632172] wlan0: deauthenticated from 5a:6c:16:f8:80:58 (Reason:
3=DEAUTH_LEAVING)
[31048.680011] brcmsmac bcma0:1: brcmsmac: brcms_ops_bss_info_changed:
disassociated
[31048.680021] brcmsmac bcma0:1: brcms_ops_bss_info_changed: arp
filtering: 1 addresses (implement)
[31048.680025] brcmsmac bcma0:1: brcms_ops_bss_info_changed: qos
enabled: false (implement)
[31049.728961] wlan0: authenticate with 5a:6c:16:f8:80:58
[31049.729776] wlan0: send auth to 5a:6c:16:f8:80:58 (try 1/3)
[31049.731323] wlan0: authenticated
[31049.731924] wlan0: associate with 5a:6c:16:f8:80:58 (try 1/3)
[31049.743954] wlan0: RX AssocResp from 5a:6c:16:f8:80:58 (capab=0x411
status=0 aid=1)
[31049.744566] brcmsmac bcma0:1: brcmsmac: brcms_ops_bss_info_changed:
associated
[31049.744571] brcmsmac bcma0:1: brcms_ops_bss_info_changed: arp
filtering: 1 addresses (implement)
[31049.744573] brcmsmac bcma0:1: brcms_ops_bss_info_changed: qos
enabled: true (implement)
[31049.744583] wlan0: associated
[31050.513197] brcmsmac bcma0:1: wl0: brcms_c_d11hdrs_mac80211: txop
exceeded phylen 161/256 dur 1794/1504
[31050.516356] brcmsmac bcma0:1: wl0: brcms_c_d11hdrs_mac80211: txop
exceeded phylen 137/256 dur 1602/1504
[31050.519219] brcmsmac bcma0:1: wl0: brcms_c_d11hdrs_mac80211: txop
exceeded phylen 153/256 dur 1730/1504
[33687.980884] wlan0: deauthenticated from 5a:6c:16:f8:80:58 (Reason:
3=DEAUTH_LEAVING)
[33688.010981] brcmsmac bcma0:1: brcmsmac: brcms_ops_bss_info_changed:
disassociated
[33688.010993] brcmsmac bcma0:1: brcms_ops_bss_info_changed: arp
filtering: 1 addresses (implement)
[33688.010997] brcmsmac bcma0:1: brcms_ops_bss_info_changed: qos
enabled: false (implement)
[33689.059862] wlan0: authenticate with 5a:6c:16:f8:80:58
[33689.062019] wlan0: send auth to 5a:6c:16:f8:80:58 (try 1/3)
[33689.063990] wlan0: authenticated
[33689.067188] wlan0: associate with 5a:6c:16:f8:80:58 (try 1/3)
[33689.076989] wlan0: RX AssocResp from 5a:6c:16:f8:80:58 (capab=0x411
status=0 aid=1)
[33689.077574] brcmsmac bcma0:1: brcmsmac: brcms_ops_bss_info_changed:
associated
[33689.077579] brcmsmac bcma0:1: brcms_ops_bss_info_changed: arp
filtering: 1 addresses (implement)
[33689.077581] brcmsmac bcma0:1: brcms_ops_bss_info_changed: qos
enabled: true (implement)
[33689.077588] wlan0: associated
[33689.942976] brcmsmac bcma0:1: wl0: brcms_c_d11hdrs_mac80211: txop
exceeded phylen 161/256 dur 1794/1504
[33689.945954] brcmsmac bcma0:1: wl0: brcms_c_d11hdrs_mac80211: txop
exceeded phylen 137/256 dur 1602/1504
[33689.949134] brcmsmac bcma0:1: wl0: brcms_c_d11hdrs_mac80211: txop
exceeded phylen 153/256 dur 1730/1504
[37589.730895] wlan0: deauthenticated from 5a:6c:16:f8:80:58 (Reason:
3=DEAUTH_LEAVING)
[37589.775861] brcmsmac bcma0:1: brcmsmac: brcms_ops_bss_info_changed:
disassociated
[37589.775871] brcmsmac bcma0:1: brcms_ops_bss_info_changed: arp
filtering: 1 addresses (implement)
[37589.775874] brcmsmac bcma0:1: brcms_ops_bss_info_changed: qos
enabled: false (implement)
[37590.816924] wlan0: authenticate with 5a:6c:16:f8:80:58
[37590.817749] wlan0: send auth to 5a:6c:16:f8:80:58 (try 1/3)
[37590.819667] wlan0: authenticated
[37590.823986] wlan0: associate with 5a:6c:16:f8:80:58 (try 1/3)
[37590.835830] wlan0: RX AssocResp from 5a:6c:16:f8:80:58 (capab=0x411
status=0 aid=1)
[37590.836439] brcmsmac bcma0:1: brcmsmac: brcms_ops_bss_info_changed:
associated
[37590.836443] brcmsmac bcma0:1: brcms_ops_bss_info_changed: arp
filtering: 1 addresses (implement)
[37590.836445] brcmsmac bcma0:1: brcms_ops_bss_info_changed: qos
enabled: true (implement)
[37590.836453] wlan0: associated
[37591.535821] brcmsmac bcma0:1: wl0: brcms_c_d11hdrs_mac80211: txop
exceeded phylen 161/256 dur 1794/1504
[37591.538780] brcmsmac bcma0:1: wl0: brcms_c_d11hdrs_mac80211: txop
exceeded phylen 137/256 dur 1602/1504
[37591.541511] brcmsmac bcma0:1: wl0: brcms_c_d11hdrs_mac80211: txop
exceeded phylen 153/256 dur 1730/1504
[43110.705441] wlan0: deauthenticated from 5a:6c:16:f8:80:58 (Reason:
3=DEAUTH_LEAVING)
[43110.751850] brcmsmac bcma0:1: brcmsmac: brcms_ops_bss_info_changed:
disassociated
[43110.751863] brcmsmac bcma0:1: brcms_ops_bss_info_changed: arp
filtering: 1 addresses (implement)
[43110.751869] brcmsmac bcma0:1: brcms_ops_bss_info_changed: qos
enabled: false (implement)
[43111.809047] wlan0: authenticate with 5a:6c:16:f8:80:58
[43111.809832] wlan0: send auth to 5a:6c:16:f8:80:58 (try 1/3)
[43111.811394] wlan0: authenticated
[43111.811922] wlan0: associate with 5a:6c:16:f8:80:58 (try 1/3)
[43111.821713] wlan0: RX AssocResp from 5a:6c:16:f8:80:58 (capab=0x411
status=0 aid=1)
[43111.822411] brcmsmac bcma0:1: brcmsmac: brcms_ops_bss_info_changed:
associated
[43111.822418] brcmsmac bcma0:1: brcms_ops_bss_info_changed: arp
filtering: 1 addresses (implement)
[43111.822421] brcmsmac bcma0:1: brcms_ops_bss_info_changed: qos
enabled: true (implement)
[43111.822434] wlan0: associated
[43112.619711] brcmsmac bcma0:1: wl0: brcms_c_d11hdrs_mac80211: txop
exceeded phylen 161/256 dur 1794/1504
[43112.622670] brcmsmac bcma0:1: wl0: brcms_c_d11hdrs_mac80211: txop
exceeded phylen 137/256 dur 1602/1504
[43112.625261] brcmsmac bcma0:1: wl0: brcms_c_d11hdrs_mac80211: txop
exceeded phylen 153/256 dur 1730/1504
[45219.733665] dell_wmi: Unknown key with type 0x0011 and code 0x01e2
pressed
[45238.281673] brcmsmac bcma0:1: brcms_ops_bss_info_changed: arp
filtering: 0 addresses (implement)
[45238.281850] wlan0: deauthenticating from 5a:6c:16:f8:80:58 by local
choice (Reason: 3=DEAUTH_LEAVING)
[45238.284876] brcmsmac bcma0:1: brcmsmac: brcms_ops_bss_info_changed:
disassociated
[45238.284885] brcmsmac bcma0:1: brcms_ops_bss_info_changed: qos
enabled: false (implement)
[45238.373148] brcmsmac bcma0:1: brcms_ops_bss_info_changed: qos
enabled: false (implement)
[45238.373165] brcmsmac bcma0:1: brcms_ops_config: change power-save
mode: false (implement)
[45238.373611] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
À remarquer également que le même ordinateur, connecté à un reseau open (celui de freewifi) a des meilleurs résultats en débit descendant (675 Kb/s) --> problème wpa_supplicant ? comment tester de ce côté là ?
En vous remerciant à l’avance pour tout conseil, n’hesitez pas à me demander les logs ou les retours des commandes dont vous pourriez avoir besoin !
