instale drivers de wifi comuns:
sudo apt-get install build-essential libssl-dev linux-headers-'uname -r' linux-firmware-nonfree'
Eu uso o Ubuntu 14.04 e conecto-me ao wifi usando o gerenciador de rede da bandeja do sistema. O wi-fi funciona bem, mas depois de 5 minutos eu perder a internet, mas eu ainda estou conectado ao wi-fi e preciso reconectar com a rede para ter internet novamente. Estou enviando log do wireless_script. Espero que alguém me ajude com esse problema. Muito obrigado!
########## wireless info START ##########
##### release #####
Distributor ID: Ubuntu
Description: Ubuntu 14.04 LTS
Release: 14.04
Codename: trusty
##### kernel #####
Linux kris-ubuntu 3.13.0-30-generic #55-Ubuntu SMP Fri Jul 4 21:40:53 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
##### lspci #####
04:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 03)
Subsystem: Gigabyte Technology Co., Ltd Motherboard [1458:e000]
Kernel driver in use: r8169
##### lsusb #####
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 008 Device 003: ID 04f3:0103 Elan Microelectronics Corp. ActiveJet K-2024 Multimedia Keyboard
Bus 008 Device 002: ID 1532:0016 Razer USA, Ltd DeathAdder Mouse
Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 002: ID 0bda:8176 Realtek Semiconductor Corp. RTL8188CUS 802.11n WLAN Adapter
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
##### PCMCIA Card Info #####
##### rfkill #####
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
##### lsmod #####
rtl8192cu 67723 0
rtl_usb 18448 1 rtl8192cu
rtlwifi 63475 2 rtl_usb,rtl8192cu
rtl8192c_common 53172 1 rtl8192cu
mac80211 626557 3 rtl_usb,rtlwifi,rtl8192cu
cfg80211 484040 2 mac80211,rtlwifi
##### iw reg get #####
country 00:
(2402 - 2472 @ 40), (3, 20)
(2457 - 2482 @ 40), (3, 20), PASSIVE-SCAN, NO-IBSS
(2474 - 2494 @ 20), (3, 20), NO-OFDM, PASSIVE-SCAN, NO-IBSS
(5170 - 5250 @ 40), (3, 20), PASSIVE-SCAN, NO-IBSS
(5735 - 5835 @ 40), (3, 20), PASSIVE-SCAN, NO-IBSS
##### interfaces #####
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
##### iwconfig #####
wlan0 IEEE 802.11bgn ESSID:"TNCAP2355AD-TescoBroadband"
Mode:Managed Frequency:2.462 GHz Access Point: <MAC address removed>
Bit Rate=65 Mb/s Tx-Power=20 dBm
Retry long limit:7 RTS thr=2347 B Fragment thr:off
Power Management:off
Link Quality=60/70 Signal level=-50 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:21 Missed beacon:0
##### route #####
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
0.0.0.0 192.168.1.254 0.0.0.0 UG 0 0 0 wlan0
192.168.1.0 0.0.0.0 255.255.255.0 U 9 0 0 wlan0
##### resolv.conf #####
nameserver 127.0.1.1
search lan
##### nm-tool #####
NetworkManager Tool
State: connected (global)
- Device: eth0 -----------------------------------------------------------------
Type: Wired
Driver: r8169
State: unavailable
Default: no
HW Address: <MAC address removed>
Capabilities:
Carrier Detect: yes
Wired Properties
Carrier: off
- Device: wlan0 [TNCAP2355AD-TescoBroadband] ----------------------------------
Type: 802.11 WiFi
Driver: rtl8192cu
State: connected
Default: yes
HW Address: <MAC address removed>
Capabilities:
Speed: 65 Mb/s
Wireless Properties
WEP Encryption: yes
WPA Encryption: yes
WPA2 Encryption: yes
Wireless Access Points (* = current AP)
BL-MP01-DFAADC: Infra, <MAC address removed>, Freq 2462 MHz, Rate 54 Mb/s, Strength 100
*TNCAP2355AD-TescoBroadband: Infra, <MAC address removed>, Freq 2462 MHz, Rate 54 Mb/s, Strength 70 WPA WPA2
IPv4 Settings:
Address: 192.168.1.101
Prefix: 24 (255.255.255.0)
Gateway: 192.168.1.254
DNS: 192.168.1.254
##### NetworkManager.state #####
[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true
WimaxEnabled=true
##### NetworkManager.conf #####
[main]
plugins=ifupdown,keyfile,ofono
dns=dnsmasq
[ifupdown]
managed=false
##### iwlist #####
wlan0 Scan completed :
Cell 01 - Address: <MAC address removed>
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=62/70 Signal level=-48 dBm
Encryption key:on
ESSID:"TNCAP2355AD-TescoBroadband"
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
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
Mode:Master
Extra:tsf=0000003585d7ba52
Extra: Last beacon: 8ms ago
IE: Unknown: 001A544E4341503233353541442D546573636F42726F616462616E64
IE: Unknown: 010882848B962430486C
IE: Unknown: 03010B
IE: Unknown: 2A0104
IE: Unknown: 2F0104
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: 32040C121860
IE: Unknown: 2D1A1E181BFFFF000000000000000000000000000000000000000000
IE: Unknown: 3D160B080400000000000000000000000000000000000000
IE: Unknown: 4A0E14000A002C01C800140005001900
IE: Unknown: 7F0101
IE: Unknown: DD9B0050F204104A0001101044000102103B0001031047001092DD212FAE0F5466B45D5AB5C22E90F31021000B546563686E69636F6C6F721023000E546563686E69636F6C6F72205447102400043538326E10420010623736663736343562336131623566391054000800060050F204000110110012546563686E69636F6C6F722054473538326E100800020004103C0001011049000600372A000120
IE: Unknown: DD090010180206000C0000
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 02 - Address: <MAC address removed>
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=70/70 Signal level=-10 dBm
Encryption key:off
ESSID:"BL-MP01-DFAADC"
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
Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s
Mode:Master
Extra:tsf=0000000b1d41fa49
Extra: Last beacon: 8ms ago
IE: Unknown: 000E424C2D4D5030312D444641414443
IE: Unknown: 010882848B961224486C
IE: Unknown: 03010B
IE: Unknown: 2A0104
IE: Unknown: 32040C183060
IE: Unknown: 2D1A6E1117FF000000010000000000000000000000000C0000000000
IE: Unknown: 3D160B070000000000000000000000000000000000000000
IE: Unknown: 3E0100
IE: Unknown: DD180050F2020101030003A4000027A4000042435E0062322F00
IE: Unknown: 0B0500001D127A
IE: Unknown: DD07000C4307000000
##### iwlist channel #####
wlan0 11 channels in total; available frequencies :
Channel 01 : 2.412 GHz
Channel 02 : 2.417 GHz
Channel 03 : 2.422 GHz
Channel 04 : 2.427 GHz
Channel 05 : 2.432 GHz
Channel 06 : 2.437 GHz
Channel 07 : 2.442 GHz
Channel 08 : 2.447 GHz
Channel 09 : 2.452 GHz
Channel 10 : 2.457 GHz
Channel 11 : 2.462 GHz
Current Frequency:2.462 GHz (Channel 11)
##### modinfo #####
filename: /lib/modules/3.13.0-30-generic/kernel/drivers/net/wireless/rtlwifi/rtl8192cu/rtl8192cu.ko
firmware: rtlwifi/rtl8192cufw_TMSC.bin
firmware: rtlwifi/rtl8192cufw_B.bin
firmware: rtlwifi/rtl8192cufw_A.bin
firmware: rtlwifi/rtl8192cufw.bin
description: Realtek 8192C/8188C 802.11n USB wireless
license: GPL
author: Larry Finger <[email protected]>
author: Ziv Huang <[email protected]>
author: Georgia <[email protected]>
srcversion: A4F9BAD0CEC9B9B92666E34
alias: usb:v7392p7822d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v2357p0100d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v20F4p624Dd*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v2019pAB2Bd*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v2001p330Ad*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v2001p3309d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v2001p3307d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v0E66p0019d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v0DF6p0061d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v0BDAp8186d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v0B05p17ABd*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v0846pF001d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v0846p9021d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v07B8p8178d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v07AAp0056d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v0586p341Fd*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v050Dp2103d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v050Dp2102d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v050Dp1004d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v2019p1201d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v04F2pAFFCd*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v04F2pAFFBd*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v04F2pAFF8d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v04F2pAFFAd*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v04F2pAFF9d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v04F2pAFF7d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v0BDAp317Fd*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v9846p9041d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v4855p0091d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v4855p0090d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v13D3p3359d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v13D3p3358d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v7392p7811d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v20F4p648Bd*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v2019pED17d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v2019pAB2Ed*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v2019pAB2Ad*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v2019p4902d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v2001p3308d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v13D3p3357d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v103Cp1629d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v4856p0091d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v0EB0p9071d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v0DF6p0077d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v0DF6p005Cd*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v0DF6p0052d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v0BDAp5088d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v0846p9041d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v07B8p8189d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v07B8p8188d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v06F8pE033d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v050Dp11F2d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v050Dp1102d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v0BDAp817Cd*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v0BDAp8178d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v0BDAp8754d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v0BDAp819Ad*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v0BDAp818Ad*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v0BDAp817Fd*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v0BDAp817Ed*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v0BDAp817Dd*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v0BDAp817Bd*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v0BDAp817Ad*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v0BDAp8177d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v0BDAp8176d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v0BDAp8170d*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v0BDAp018Ad*dc*dsc*dp*ic*isc*ip*in*
alias: usb:v0BDAp8191d*dc*dsc*dp*ic*isc*ip*in*
depends: rtlwifi,rtl8192c-common,rtl_usb,mac80211
intree: Y
vermagic: 3.13.0-30-generic SMP mod_unload modversions
signer: Magrathea: Glacier signing key
sig_key: <MAC address removed>:CE:B2:C5:67:D2:52:22:6B:47:71:2C:FD:8A:F6
sig_hashalgo: sha512
parm: swenc:Set to 1 for software crypto (default 0)
(bool)
parm: debug:Set debug level (0-5) (default 0) (int)
filename: /lib/modules/3.13.0-30-generic/kernel/drivers/net/wireless/rtlwifi/rtl_usb.ko
description: USB basic driver for rtlwifi
license: GPL
author: Larry Finger <[email protected]>
author: Realtek WlanFAE <[email protected]>
author: lizhaoming <[email protected]>
srcversion: 5F97DAF0B5791785FB2AA02
depends: rtlwifi,mac80211
intree: Y
vermagic: 3.13.0-30-generic SMP mod_unload modversions
signer: Magrathea: Glacier signing key
sig_key: <MAC address removed>:CE:B2:C5:67:D2:52:22:6B:47:71:2C:FD:8A:F6
sig_hashalgo: sha512
filename: /lib/modules/3.13.0-30-generic/kernel/drivers/net/wireless/rtlwifi/rtlwifi.ko
description: Realtek 802.11n PCI wireless core
license: GPL
author: Larry Finger <[email protected]>
author: Realtek WlanFAE <[email protected]>
author: lizhaoming <[email protected]>
srcversion: 27E91755814596D634B7709
depends: mac80211,cfg80211
intree: Y
vermagic: 3.13.0-30-generic SMP mod_unload modversions
signer: Magrathea: Glacier signing key
sig_key: <MAC address removed>:CE:B2:C5:67:D2:52:22:6B:47:71:2C:FD:8A:F6
sig_hashalgo: sha512
filename: /lib/modules/3.13.0-30-generic/kernel/drivers/net/wireless/rtlwifi/rtl8192c/rtl8192c-common.ko
description: Realtek 8192C/8188C 802.11n PCI wireless
license: GPL
author: Larry Finger <[email protected]>
author: Ziv Huang <[email protected]>
author: Georgia <[email protected]>
author: Realtek WlanFAE <[email protected]>
author: lizhaoming <[email protected]>
srcversion: 32F826C623BC49F764F7974
depends:
intree: Y
vermagic: 3.13.0-30-generic SMP mod_unload modversions
signer: Magrathea: Glacier signing key
sig_key: <MAC address removed>:CE:B2:C5:67:D2:52:22:6B:47:71:2C:FD:8A:F6
sig_hashalgo: sha512
##### modules #####
lp
rtc
##### blacklist #####
[/etc/modprobe.d/blacklist-ath_pci.conf]
blacklist ath_pci
[/etc/modprobe.d/blacklist.conf]
blacklist evbug
blacklist usbmouse
blacklist usbkbd
blacklist eepro100
blacklist de4x5
blacklist eth1394
blacklist snd_intel8x0m
blacklist snd_aw2
blacklist i2c_i801
blacklist prism54
blacklist bcm43xx
blacklist garmin_gps
blacklist asus_acpi
blacklist snd_pcsp
blacklist pcspkr
blacklist amd76x_edac
blacklist r8192se_pci
[/etc/modprobe.d/fbdev-blacklist.conf]
blacklist arkfb
blacklist aty128fb
blacklist atyfb
blacklist radeonfb
blacklist cirrusfb
blacklist cyber2000fb
blacklist gx1fb
blacklist gxfb
blacklist kyrofb
blacklist matroxfb_base
blacklist mb862xxfb
blacklist neofb
blacklist nvidiafb
blacklist pm2fb
blacklist pm3fb
blacklist s3fb
blacklist savagefb
blacklist sisfb
blacklist tdfxfb
blacklist tridentfb
blacklist viafb
blacklist vt8623fb
##### udev rules #####
# PCI device 0x10ec:0x8168 (r8169)
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="<MAC address removed>", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="eth*", NAME="eth0"
# USB device 0x:0x (rtl8192cu)
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="<MAC address removed>", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="wlan*", NAME="wlan0"
# USB device 0x:0x (rtl8192cu)
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="<MAC address removed>", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="wlan*", NAME="wlan1"
# USB device 0x:0x (rtl8192cu)
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="<MAC address removed>", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="wlan*", NAME="wlan2"
# USB device 0x:0x (rtl8192cu)
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="<MAC address removed>", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="wlan*", NAME="wlan3"
# USB device 0x:0x (rtl8192cu)
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="<MAC address removed>", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="wlan*", NAME="wlan4"
##### dmesg #####
[ 24.589019] rtl8192cu: Chip version 0x10
[ 24.669363] rtl8192cu: MAC address: <MAC address removed>
[ 24.669370] rtl8192cu: Board Type 0
[ 24.669629] rtl_usb: rx_max_size 15360, rx_urb_num 8, in_ep 1
[ 24.669672] rtl8192cu: Loading firmware rtlwifi/rtl8192cufw_TMSC.bin
[ 24.671316] Error: Driver 'rtl8192cu' is already registered, aborting...
[ 24.688251] Error: Driver 'rtl8192cu' is already registered, aborting...
[ 25.086302] ieee80211 phy0: Selected rate control algorithm 'rtl_rc'
[ 25.086904] rtlwifi: wireless switch is on
[ 29.508804] rtl8192cu: MAC auto ON okay!
[ 29.541401] rtl8192cu: Tx queue select: 0x05
[ 29.905140] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 29.905474] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 31.146029] wlan0: authenticate with <MAC address removed>
[ 31.159549] wlan0: send auth to <MAC address removed> (try 1/3)
[ 31.162235] wlan0: authenticated
[ 31.163717] wlan0: associate with <MAC address removed> (try 1/3)
[ 31.190499] wlan0: RX AssocResp from <MAC address removed> (capab=0x411 status=0 aid=2)
[ 31.190563] wlan0: associated
[ 31.190577] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 529.724439] wlan0: deauthenticating from <MAC address removed> by local choice (reason=3)
[ 530.529830] wlan0: authenticate with <MAC address removed>
[ 530.543886] wlan0: send auth to <MAC address removed> (try 1/3)
[ 530.556268] wlan0: authenticated
[ 530.556786] wlan0: associate with <MAC address removed> (try 1/3)
[ 530.562624] wlan0: RX AssocResp from <MAC address removed> (capab=0x411 status=0 aid=2)
[ 530.562682] wlan0: associated
[ 872.035718] wlan0: deauthenticating from <MAC address removed> by local choice (reason=3)
[ 872.815570] wlan0: authenticate with <MAC address removed>
[ 872.828640] wlan0: send auth to <MAC address removed> (try 1/3)
[ 872.850009] wlan0: authenticated
[ 872.851193] wlan0: associate with <MAC address removed> (try 1/3)
[ 872.874119] wlan0: RX AssocResp from <MAC address removed> (capab=0x411 status=0 aid=2)
[ 872.874159] wlan0: associated
[ 2990.208348] wlan0: deauthenticating from <MAC address removed> by local choice (reason=3)
[ 2990.989410] wlan0: authenticate with <MAC address removed>
[ 2991.001577] wlan0: send auth to <MAC address removed> (try 1/3)
[ 2991.013158] wlan0: authenticated
[ 2991.016646] wlan0: associate with <MAC address removed> (try 1/3)
[ 2991.096376] wlan0: RX AssocResp from <MAC address removed> (capab=0x411 status=0 aid=2)
[ 2991.096412] wlan0: associated
[ 3315.946936] wlan0: deauthenticating from <MAC address removed> by local choice (reason=3)
[ 3316.757009] wlan0: authenticate with <MAC address removed>
[ 3316.769436] wlan0: send auth to <MAC address removed> (try 1/3)
[ 3316.771528] wlan0: authenticated
[ 3316.772367] wlan0: associate with <MAC address removed> (try 1/3)
[ 3316.794330] wlan0: RX AssocResp from <MAC address removed> (capab=0x411 status=0 aid=2)
[ 3316.794374] wlan0: associated
########## wireless info END ############
instale drivers de wifi comuns:
sudo apt-get install build-essential libssl-dev linux-headers-'uname -r' linux-firmware-nonfree'
Potencialmente um problema de controle de energia. Tente desativar o controle de energia na sua interface:
sudo iwconfig wlan0 power off
Altere wlan0 para o nome real da sua interface.
NB: você terá que fazer isso toda vez que se conectar à sua rede.