Acabei de instalar o Ubuntu 16.04 no netbook, o wifi não funciona [duplicado]

0

Sou novo no Ubuntu.

Quando tento conectar-me a um Wi-Fi, às vezes ele mostra minha rede doméstica e, às vezes, ele é inserido na guia "redes ocultas". No último caso, ele não vai nem me deixar tentar se conectar, ele ficará cinza no botão de conexão e me dirá que a senha está errada (não é) ou que eu preciso configurar a conexão por meio de editor de conexão (que eu não sei fazer).

No primeiro caso, ele começará a se conectar (sem me pedir a senha), mas falhará em conectar e ocultar a rede. Tentei reiniciar os programas envolvidos na conexão com a rede (fui ao console e digitei sudo service network-manager restart e, em seguida, killall nm-applet &&nm-applet & seguindo alguns conselhos encontrados on-line). Isso me permitiu "conectar" à rede com duas barras (menos do que deveria), mas na verdade não me permitiu usar a internet. Alguns minutos depois, ele ocultou a conexão e eu não consegui me reconectar.

Este é um netbook. Não possui uma porta ethernet. Não consigo me conectar a uma conexão com fio para corrigir esse problema.

EDIT: A saída do lspci -knn | grep -A2 Net era o seguinte:

02:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8723BE 
PCIe Wireless Network Adapter [10ec:b723]
DeviceName: Foxxconn WLAN Realtek Sanji RTL8723BE bgn 1x1 + BT 4 LE PCIe+USB 
NGFF 2230 M.2 WW
Subsystem: Hewlett-Packard Company RTL8723BE PCIe Wireless Network Adapter 
[103c:804c]
Kernel driver in use: rtl8723be
Kernel modules: rtl8723be

Aqui estão os resultados do meu script de informações sem fio

########## wireless info START ##########

Report from: 14 Jun 2017 18:06 CDT -0500

Booted last: 14 Jun 2017 00:00 CDT -0500

Script from: 25 Mar 2017 07:04 UTC +0000

##### release ###########################

Distributor ID: Ubuntu
Description:    Ubuntu 16.04.2 LTS
Release:    16.04
Codename:   xenial

##### kernel ############################

Linux 4.8.0-36-generic #36~16.04.1-Ubuntu SMP Sun Feb 5 09:39:57 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux

Parameters: ro, quiet, splash, vt.handoff=7

##### desktop ###########################

Ubuntu

##### lspci #############################

02:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8723BE PCIe Wireless Network Adapter [10ec:b723]
    DeviceName: Foxconn WLAN Realtek Sanji RTL8723BE bgn 1x1 + BT 4 LE PCIe+USB NGFF 2230 M.2 WW
    Subsystem: Hewlett-Packard Company RTL8723BE PCIe Wireless Network Adapter [103c:804c]

##### lsusb #############################

Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 0bda:b006 Realtek Semiconductor Corp. 
Bus 001 Device 003: ID 05c8:0379 Cheng Uei Precision Industry Co., Ltd (Foxlink) 
Bus 001 Device 007: ID 04e8:6864 Samsung Electronics Co., Ltd GT-I9070 (network tethering, USB debugging enabled)
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

##### PCMCIA card info ##################

##### rfkill ############################

0: hci0: Bluetooth
    Soft blocked: no
    Hard blocked: no
1: phy0: Wireless LAN
    Soft blocked: no
    Hard blocked: no

##### lsmod #############################

hp_wmi                 16384  0
sparse_keymap          16384  1 hp_wmi
rtl8723be              90112  0
btcoexist              53248  1 rtl8723be
rtl8723_common         24576  1 rtl8723be
rtl_pci                28672  1 rtl8723be
rtlwifi                77824  2 rtl_pci,rtl8723be
mac80211              761856  3 rtl_pci,rtlwifi,rtl8723be
cfg80211              581632  2 mac80211,rtlwifi
wmi                    16384  1 hp_wmi

##### interfaces ########################

auto lo
iface lo inet loopback

##### ifconfig ##########################

enp0s20u1 Link encap:Ethernet  HWaddr <MAC 'enp0s20u1' [IF1]>  
          inet addr:192.168.42.145  Bcast:192.168.42.255  Mask:255.255.255.0
          inet6 addr: fe80::30b5:f92d:18a7:e79f/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:77 errors:0 dropped:0 overruns:0 frame:0
          TX packets:157 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:33397 (33.3 KB)  TX bytes:26765 (26.7 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:569 errors:0 dropped:0 overruns:0 frame:0
          TX packets:569 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1 
          RX bytes:41507 (41.5 KB)  TX bytes:41507 (41.5 KB)

wlo1      Link encap:Ethernet  HWaddr <MAC 'wlo1' [IF2]>  
          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)

##### iwconfig ##########################

lo        no wireless extensions.

enp0s20u1  no wireless extensions.

wlo1      IEEE 802.11  ESSID:off/any  
          Mode:Managed  Access Point: Not-Associated   Tx-Power=20 dBm   
          Retry short limit:7   RTS thr=2347 B   Fragment thr:off
          Power Management:off


##### route #############################

Kernel IP routing table
Destination     Gateway         Genmask         Flags Metric Ref    Use Iface
0.0.0.0         192.168.42.129  0.0.0.0         UG    100    0        0 enp0s20u1
169.254.0.0     0.0.0.0         255.255.0.0     U     1000   0        0 enp0s20u1
192.168.42.0    0.0.0.0         255.255.255.0   U     100    0        0 enp0s20u1

##### resolv.conf #######################

nameserver 127.0.1.1

##### network managers ##################

Installed:

    NetworkManager

Running:

root       818     1  0 18:03 ?        00:00:01 /usr/sbin/NetworkManager --no-daemon

##### NetworkManager info ###############

GENERAL.DEVICE:                         enp0s20u1
GENERAL.TYPE:                           ethernet
GENERAL.NM-TYPE:                        NMDeviceEthernet
GENERAL.VENDOR:                         SAMSUNG
GENERAL.PRODUCT:                        SAMSUNG_Android
GENERAL.DRIVER:                         rndis_host
GENERAL.DRIVER-VERSION:                 22-Aug-2005
GENERAL.FIRMWARE-VERSION:               RNDIS device
GENERAL.HWADDR:                         <MAC 'enp0s20u1' [IF1]>
GENERAL.MTU:                            1500
GENERAL.STATE:                          100 (connected)
GENERAL.REASON:                         0 (No reason given)
GENERAL.UDI:                            /sys/devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/net/enp0s20u1
GENERAL.IP-IFACE:                       enp0s20u1
GENERAL.IS-SOFTWARE:                    no
GENERAL.NM-MANAGED:                     yes
GENERAL.AUTOCONNECT:                    yes
GENERAL.FIRMWARE-MISSING:               no
GENERAL.NM-PLUGIN-MISSING:              no
GENERAL.PHYS-PORT-ID:                   --
GENERAL.CONNECTION:                     Ethernet connection 1
GENERAL.CON-UUID:                       8c30ac14-a06a-4a38-89f7-14fb70590547
GENERAL.CON-PATH:                       /org/freedesktop/NetworkManager/ActiveConnection/3
GENERAL.METERED:                        yes (guessed)
CAPABILITIES.CARRIER-DETECT:            yes
CAPABILITIES.SPEED:                     unknown
CAPABILITIES.IS-SOFTWARE:               no
WIRED-PROPERTIES.CARRIER:               on
CONNECTIONS.AVAILABLE-CONNECTION-PATHS: /org/freedesktop/NetworkManager/Settings/{1}
CONNECTIONS.AVAILABLE-CONNECTIONS[1]:   8c30ac14-a06a-4a38-89f7-14fb70590547 | Ethernet connection 1
IP4.ADDRESS[1]:                         192.168.42.145/24
IP4.GATEWAY:                            192.168.42.129
IP4.ROUTE[1]:                           dst = 169.254.0.0/16, nh = 0.0.0.0, mt = 1000
IP4.DNS[1]:                             192.168.42.129
DHCP4.OPTION[1]:                        requested_subnet_mask = 1
DHCP4.OPTION[2]:                        requested_rfc3442_classless_static_routes = 1
DHCP4.OPTION[3]:                        subnet_mask = 255.255.255.0
DHCP4.OPTION[4]:                        domain_name_servers = 192.168.42.129
DHCP4.OPTION[5]:                        ip_address = 192.168.42.145
DHCP4.OPTION[6]:                        requested_static_routes = 1
DHCP4.OPTION[7]:                        dhcp_server_identifier = 192.168.42.129
DHCP4.OPTION[8]:                        requested_time_offset = 1
DHCP4.OPTION[9]:                        broadcast_address = 192.168.42.255
DHCP4.OPTION[10]:                       requested_interface_mtu = 1
DHCP4.OPTION[11]:                       dhcp_rebinding_time = 3150
DHCP4.OPTION[12]:                       requested_domain_name_servers = 1
DHCP4.OPTION[13]:                       dhcp_message_type = 5
DHCP4.OPTION[14]:                       requested_broadcast_address = 1
DHCP4.OPTION[15]:                       routers = 192.168.42.129
DHCP4.OPTION[16]:                       dhcp_renewal_time = 1800
DHCP4.OPTION[17]:                       requested_domain_name = 1
DHCP4.OPTION[18]:                       requested_routers = 1
DHCP4.OPTION[19]:                       expiry = 1497485055
DHCP4.OPTION[20]:                       requested_wpad = 1
DHCP4.OPTION[21]:                       host_name = evilcorgi-HP-Stream-Notebook
DHCP4.OPTION[22]:                       requested_netbios_scope = 1
DHCP4.OPTION[23]:                       requested_ms_classless_static_routes = 1
DHCP4.OPTION[24]:                       requested_netbios_name_servers = 1
DHCP4.OPTION[25]:                       network_number = 192.168.42.0
DHCP4.OPTION[26]:                       requested_domain_search = 1
DHCP4.OPTION[27]:                       vendor_encapsulated_options = ANDROID_METERED
DHCP4.OPTION[28]:                       next_server = 192.168.42.129
DHCP4.OPTION[29]:                       requested_host_name = 1
DHCP4.OPTION[30]:                       dhcp_lease_time = 3600
DHCP4.OPTION[31]:                       requested_ntp_servers = 1
IP6.ADDRESS[1]:                         fe80::30b5:f92d:18a7:e79f/64
IP6.GATEWAY:                            

GENERAL.DEVICE:                         wlo1
GENERAL.TYPE:                           wifi
GENERAL.NM-TYPE:                        NMDeviceWifi
GENERAL.VENDOR:                         Realtek Semiconductor Co., Ltd.
GENERAL.PRODUCT:                        RTL8723BE PCIe Wireless Network Adapter
GENERAL.DRIVER:                         rtl8723be
GENERAL.DRIVER-VERSION:                 4.8.0-36-generic
GENERAL.FIRMWARE-VERSION:               N/A
GENERAL.HWADDR:                         <MAC 'wlo1' [IF2]>
GENERAL.MTU:                            0
GENERAL.STATE:                          30 (disconnected)
GENERAL.REASON:                         0 (No reason given)
GENERAL.UDI:                            /sys/devices/pci0000:00/0000:00:1c.3/0000:02:00.0/net/wlo1
GENERAL.IP-IFACE:                       
GENERAL.IS-SOFTWARE:                    no
GENERAL.NM-MANAGED:                     yes
GENERAL.AUTOCONNECT:                    yes
GENERAL.FIRMWARE-MISSING:               no
GENERAL.NM-PLUGIN-MISSING:              no
GENERAL.PHYS-PORT-ID:                   --
GENERAL.CONNECTION:                     --
GENERAL.CON-UUID:                       --
GENERAL.CON-PATH:                       --
GENERAL.METERED:                        unknown
CAPABILITIES.CARRIER-DETECT:            no
CAPABILITIES.SPEED:                     unknown
CAPABILITIES.IS-SOFTWARE:               no
WIFI-PROPERTIES.WEP:                    yes
WIFI-PROPERTIES.WPA:                    yes
WIFI-PROPERTIES.WPA2:                   yes
WIFI-PROPERTIES.TKIP:                   yes
WIFI-PROPERTIES.CCMP:                   yes
WIFI-PROPERTIES.AP:                     yes
WIFI-PROPERTIES.ADHOC:                  yes
WIFI-PROPERTIES.2GHZ:                   yes
WIFI-PROPERTIES.5GHZ:                   no
CONNECTIONS.AVAILABLE-CONNECTION-PATHS: /org/freedesktop/NetworkManager/Settings/{0}
CONNECTIONS.AVAILABLE-CONNECTIONS[1]:   0d96993e-78bf-422c-b3fb-f2afa70958e7 | k3tt3s_t0y

SSID        BSSID              MODE   CHAN  FREQ      RATE       SIGNAL  BARS  SECURITY   ACTIVE  * 
ATT7pusucI  <MAC 'ATT7pusucI' [AC1]>  Infra  1     2412 MHz  54 Mbit/s  24      ▂___  WPA1 WPA2  no        
k3tt3s_t0y  <MAC 'k3tt3s_t0y' [AC2]>  Infra  2     2417 MHz  54 Mbit/s  24      ▂___  WPA2       no        

##### NetworkManager.state ##############

[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true

##### NetworkManager.conf ###############

[main]
plugins=ifupdown,keyfile,ofono
dns=dnsmasq

[ifupdown]
managed=false

##### NetworkManager profiles ###########

[[/etc/NetworkManager/system-connections/k3tt3s_t0y]] (600 root)
[connection] id=k3tt3s_t0y | type=wifi | permissions=
[wifi] mac-address=<MAC 'wlo1' [IF2]> | mac-address-blacklist= | ssid=k3tt3s_t0y
[ipv4] method=auto
[ipv6] method=auto

##### iw reg get ########################

Region: America/Chicago (based on set time zone)

country 00: DFS-UNSET
    (2402 - 2472 @ 40), (N/A, 20), (N/A)
    (2457 - 2482 @ 40), (N/A, 20), (N/A), NO-IR
    (2474 - 2494 @ 20), (N/A, 20), (N/A), NO-OFDM, NO-IR
    (5170 - 5250 @ 80), (N/A, 20), (N/A), NO-IR
    (5250 - 5330 @ 80), (N/A, 20), (0 ms), DFS, NO-IR
    (5490 - 5730 @ 160), (N/A, 20), (0 ms), DFS, NO-IR
    (5735 - 5835 @ 80), (N/A, 20), (N/A), NO-IR
    (57240 - 63720 @ 2160), (N/A, 0), (N/A)

##### iwlist channels ###################

lo        no frequency information.

enp0s20u1  no frequency information.

wlo1      13 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
          Channel 12 : 2.467 GHz
          Channel 13 : 2.472 GHz

##### iwlist scan #######################

lo        Interface doesn't support scanning.

enp0s20u1  Interface doesn't support scanning.

Channel occupancy:

      1   APs on   Frequency:2.412 GHz (Channel 1)
      1   APs on   Frequency:2.417 GHz (Channel 2)

wlo1      Scan completed :
          Cell 01 - Address: <MAC 'ATT7pusucI' [AC1]>
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=24/70  Signal level=-86 dBm  
                    Encryption key:on
                    ESSID:"ATT7pusucI"
                    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=000000026f3311c0
                    Extra: Last beacon: 936ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
          Cell 02 - Address: <MAC 'k3tt3s_t0y' [AC2]>
                    Channel:2
                    Frequency:2.417 GHz (Channel 2)
                    Quality=26/70  Signal level=-84 dBm  
                    Encryption key:on
                    ESSID:"k3tt3s_t0y"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
                              9 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=000000026e378180
                    Extra: Last beacon: 756ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK

##### module infos ######################

[rtl8723be]
filename:       /lib/modules/4.8.0-36-generic/kernel/drivers/net/wireless/realtek/rtlwifi/rtl8723be/rtl8723be.ko
firmware:       rtlwifi/rtl8723befw.bin
description:    Realtek 8723BE 802.11n PCI wireless
license:        GPL
author:         Realtek WlanFAE <[email protected]>
author:         PageHe  <[email protected]>
srcversion:     1520FD8B69687790125304A
depends:        rtlwifi,rtl8723-common,rtl_pci,btcoexist,mac80211
intree:         Y
vermagic:       4.8.0-36-generic SMP mod_unload modversions 
parm:           swenc:Set to 1 for software crypto (default 0)
 (bool)
parm:           ips:Set to 0 to not use link power save (default 1)
 (bool)
parm:           swlps:Set to 1 to use SW control power save (default 0)
 (bool)
parm:           fwlps:Set to 1 to use FW control power save (default 1)
 (bool)
parm:           msi:Set to 1 to use MSI interrupts mode (default 0)
 (bool)
parm:           debug:Set debug level (0-5) (default 0) (int)
parm:           disable_watchdog:Set to 1 to disable the watchdog (default 0)
 (bool)
parm:           ant_sel:Set to 1 or 2 to force antenna number (default 0)
 (int)

[rtl8723_common]
filename:       /lib/modules/4.8.0-36-generic/kernel/drivers/net/wireless/realtek/rtlwifi/rtl8723com/rtl8723-common.ko
description:    Realtek RTL8723AE/RTL8723BE 802.11n PCI wireless common routines
license:        GPL
author:         Larry Finger    <[email protected]>
author:         Realtek WlanFAE <[email protected]>
srcversion:     B06F4AE01E9561133D82E7E
depends:        
intree:         Y
vermagic:       4.8.0-36-generic SMP mod_unload modversions 

[rtl_pci]
filename:       /lib/modules/4.8.0-36-generic/kernel/drivers/net/wireless/realtek/rtlwifi/rtl_pci.ko
description:    PCI basic driver for rtlwifi
license:        GPL
author:         Larry Finger    <[email protected]>
author:         Realtek WlanFAE <[email protected]>
author:         lizhaoming  <[email protected]>
srcversion:     7AD0477B303BCC50CCDBB66
depends:        mac80211,rtlwifi
intree:         Y
vermagic:       4.8.0-36-generic SMP mod_unload modversions 

[rtlwifi]
filename:       /lib/modules/4.8.0-36-generic/kernel/drivers/net/wireless/realtek/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:     27201DE455FACC68E425C86
depends:        mac80211,cfg80211
intree:         Y
vermagic:       4.8.0-36-generic SMP mod_unload modversions 

[mac80211]
filename:       /lib/modules/4.8.0-36-generic/kernel/net/mac80211/mac80211.ko
license:        GPL
description:    IEEE 802.11 subsystem
srcversion:     C63473656FCDBBDA56E12DA
depends:        cfg80211
intree:         Y
vermagic:       4.8.0-36-generic SMP mod_unload modversions 
parm:           minstrel_vht_only:Use only VHT rates when VHT is supported by sta. (bool)
parm:           max_nullfunc_tries:Maximum nullfunc tx tries before disconnecting (reason 4). (int)
parm:           max_probe_tries:Maximum probe tries before disconnecting (reason 4). (int)
parm:           beacon_loss_count:Number of beacon intervals before we decide beacon was lost. (int)
parm:           probe_wait_ms:Maximum time(ms) to wait for probe response before disconnecting (reason 4). (int)
parm:           ieee80211_default_rc_algo:Default rate control algorithm for mac80211 to use (charp)

[cfg80211]
filename:       /lib/modules/4.8.0-36-generic/kernel/net/wireless/cfg80211.ko
description:    wireless configuration support
license:        GPL
author:         Johannes Berg
srcversion:     F170FED576AF12B070D2E69
depends:        
intree:         Y
vermagic:       4.8.0-36-generic SMP mod_unload modversions 
parm:           ieee80211_regdom:IEEE 802.11 regulatory domain code (charp)
parm:           cfg80211_disable_40mhz_24ghz:Disable 40MHz support in the 2.4GHz band (bool)

##### module parameters #################

[rtl8723be]
ant_sel: 0
debug: 0
disable_watchdog: N
fwlps: Y
ips: Y
msi: N
swenc: N
swlps: N

[mac80211]
beacon_loss_count: 7
ieee80211_default_rc_algo: minstrel_ht
max_nullfunc_tries: 2
max_probe_tries: 5
minstrel_vht_only: Y
probe_wait_ms: 500

[cfg80211]
cfg80211_disable_40mhz_24ghz: N
ieee80211_regdom: 00

##### /etc/modules ######################

##### modprobe options ##################

[/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

[/etc/modprobe.d/blacklist-rare-network.conf]
alias net-pf-3 off
alias net-pf-6 off
alias net-pf-9 off
alias net-pf-11 off
alias net-pf-12 off
alias net-pf-19 off
alias net-pf-21 off
alias net-pf-36 off

[/etc/modprobe.d/intel-microcode-blacklist.conf]
blacklist microcode

[/etc/modprobe.d/iwlwifi.conf]
remove iwlwifi \
(/sbin/lsmod | grep -o -e ^iwlmvm -e ^iwldvm -e ^iwlwifi | xargs /sbin/rmmod) \
&& /sbin/modprobe -r mac80211

[/etc/modprobe.d/mlx4.conf]
softdep mlx4_core post: mlx4_en

##### rc.local ##########################

exit 0

##### pm-utils ##########################

##### udev rules ########################

##### dmesg #############################

[    5.915831] Bluetooth: hci0: rtl: examining hci_ver=06 hci_rev=000b lmp_ver=06 lmp_subver=8723
[    5.915835] Bluetooth: hci0: rtl: loading rtl_bt/rtl8723b_fw.bin
[    6.196266] rtl8723be: Using firmware rtlwifi/rtl8723befw.bin
[    6.214893] ieee80211 phy0: Selected rate control algorithm 'rtl_rc'
[    6.215856] rtlwifi: rtlwifi: wireless switch is on
[    7.075115] rndis_host 1-1:1.0 enp0s20u1: renamed from usb0
[    7.096417] rtl8723be 0000:02:00.0 wlo1: renamed from wlan0
[    9.535526] IPv6: ADDRCONF(NETDEV_UP): wlo1: link is not ready (repeated 2 times)
[   10.122124] IPv6: ADDRCONF(NETDEV_UP): enp0s20u1: link is not ready
[   10.329086] IPv6: ADDRCONF(NETDEV_UP): wlo1: link is not ready
[   23.994014] rndis_host 1-1:1.0 enp0s20u1: unregister 'rndis_host' usb-0000:00:14.0-1, RNDIS device
[   35.153231] wlo1: authenticate with <MAC 'k3tt3s_t0y' [AC2]>
[   35.187469] wlo1: send auth to <MAC 'k3tt3s_t0y' [AC2]> (try 1/3)
[   35.291141] wlo1: send auth to <MAC 'k3tt3s_t0y' [AC2]> (try 2/3)
[   35.395095] wlo1: send auth to <MAC 'k3tt3s_t0y' [AC2]> (try 3/3)
[   35.498874] wlo1: authentication with <MAC 'k3tt3s_t0y' [AC2]> timed out
[   36.575629] wlo1: authenticate with <MAC 'k3tt3s_t0y' [AC2]>
[   36.603573] wlo1: send auth to <MAC 'k3tt3s_t0y' [AC2]> (try 1/3)
[   36.706824] wlo1: send auth to <MAC 'k3tt3s_t0y' [AC2]> (try 2/3)
[   36.810795] wlo1: send auth to <MAC 'k3tt3s_t0y' [AC2]> (try 3/3)
[   36.914777] wlo1: authentication with <MAC 'k3tt3s_t0y' [AC2]> timed out
[   50.315675] wlo1: authenticate with <MAC 'k3tt3s_t0y' [AC2]>
[   50.341698] wlo1: send auth to <MAC 'k3tt3s_t0y' [AC2]> (try 1/3)
[   50.446352] wlo1: send auth to <MAC 'k3tt3s_t0y' [AC2]> (try 2/3)
[   50.550658] wlo1: send auth to <MAC 'k3tt3s_t0y' [AC2]> (try 3/3)
[   50.654875] wlo1: authentication with <MAC 'k3tt3s_t0y' [AC2]> timed out
[   52.639670] wlo1: authenticate with <MAC 'k3tt3s_t0y' [AC2]>
[   52.662072] wlo1: send auth to <MAC 'k3tt3s_t0y' [AC2]> (try 1/3)
[   52.766780] wlo1: send auth to <MAC 'k3tt3s_t0y' [AC2]> (try 2/3)
[   52.870675] wlo1: send auth to <MAC 'k3tt3s_t0y' [AC2]> (try 3/3)
[   52.974586] wlo1: authentication with <MAC 'k3tt3s_t0y' [AC2]> timed out
[   59.036991] IPv6: ADDRCONF(NETDEV_UP): wlo1: link is not ready
[   63.332684] rndis_host 1-1:1.0 enp0s20u1: renamed from usb0
[   63.373165] IPv6: ADDRCONF(NETDEV_UP): enp0s20u1: link is not ready

########## wireless info END ############

Também consegui me conectar por meio de tethering ao meu telefone, o que é uma solução viável a longo prazo, mas se alguém souber qual é o problema, ainda gostaria de saber.

    
por EvilCorgi 14.06.2017 / 10:18

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