Internet connection keeps failing

pato · Post by **pato** » Sun Mar 24, 2024 3:28 pm

Hey! I'm running Linux Mint 21.3 on AMD64, below are my system specs:

I'm using an internal network card, one of those newer Cheap-o TP-Link wireless network adapter to the PCI slot.

So the the thing is my internet connection will work up until some random point in time triggered by no apparent reason, I could be gaming or I could be running `sudo apt install texlive-full`. Sometimes it'll work for literal seconds, sometimes hours at a time. This started happening before running a 6.5 kernel. Last week when I was on linux mint kernel=5.15.100, XFCE. I read a couple posts and tried running `ip address` and `host -v google.com` commands to give you more info. After being unable to find a solution I decided to start fresh with a fresh Linux Mint install with newest kernel version. For the first week I was OK, until today. Below are results of running commands above with both linux mint installs. Note that I remain connected to the wifi access point.

Linux Mint Vanessa Cinammon 21.3, Kernel 6.3

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# WORKING STATE
$ ip address
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host 
       valid_lft forever preferred_lft forever
2: enp6s0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc fq_codel state DOWN group default qlen 1000
    link/ether d8:5e:d3:43:03:eb brd ff:ff:ff:ff:ff:ff
3: wlp7s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
    link/ether b4:b0:24:d2:db:c5 brd ff:ff:ff:ff:ff:ff
    inet 192.168.0.44/24 brd 192.168.0.255 scope global dynamic noprefixroute wlp7s0
       valid_lft 3548sec preferred_lft 3548sec
    inet6 fe80::508d:1be3:ed25:8925/64 scope link noprefixroute 
       valid_lft forever preferred_lft forever
pato@qtpi:~$ host -v google.com
Trying "google.com"
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 37463
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 0

;; QUESTION SECTION:
;google.com.			IN	A

;; ANSWER SECTION:
google.com.		19	IN	A	216.58.202.110

Received 44 bytes from 127.0.0.53#53 in 4 ms
Trying "google.com"
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 10979
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 0

;; QUESTION SECTION:
;google.com.			IN	AAAA

;; ANSWER SECTION:
google.com.		194	IN	AAAA	2800:3f0:4002:80c::200e

Received 56 bytes from 127.0.0.53#53 in 20 ms
Trying "google.com"
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 38966
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 0

;; QUESTION SECTION:
;google.com.			IN	MX

;; ANSWER SECTION:
google.com.		300	IN	MX	10 smtp.google.com.

Received 49 bytes from 127.0.0.53#53 in 40 ms

When the problem happens

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Waiting for it to happen again...

Linux Mint Vanessa XFCE 21.3, Kernel 5.15

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# WORKING STATE:
$ ip address
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host 
       valid_lft forever preferred_lft forever
2: enp6s0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc fq_codel state DOWN group default qlen 1000
    link/ether d8:5e:d3:43:03:eb brd ff:ff:ff:ff:ff:ff
3: wlp7s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000
    link/ether b4:b0:24:d2:db:c5 brd ff:ff:ff:ff:ff:ff
    inet 192.168.0.44/24 brd 192.168.0.255 scope global dynamic noprefixroute wlp7s0
       valid_lft 3358sec preferred_lft 3358sec
    inet6 fe80::8244:3bc:a86a:3709/64 scope link noprefixroute 
       valid_lft forever preferred_lft forever
4: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default 
    link/ether 02:42:b1:9b:86:a8 brd ff:ff:ff:ff:ff:ff
    inet 172.17.0.1/16 brd 172.17.255.255 scope global docker0
       valid_lft forever preferred_lft forever
pato@qtpi:~$ ip route
default via 192.168.0.1 dev wlp7s0 proto dhcp metric 600 
169.254.0.0/16 dev wlp7s0 scope link metric 1000 
172.17.0.0/16 dev docker0 proto kernel scope link src 172.17.0.1 linkdown 
192.168.0.0/24 dev wlp7s0 proto kernel scope link src 192.168.0.44 metric 600 
pato@qtpi:~$ host -v google.com
Trying "google.com"
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 17281
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 0

;; QUESTION SECTION:
;google.com.			IN	A

;; ANSWER SECTION:
google.com.		281	IN	A	142.250.79.142

Received 44 bytes from 127.0.0.53#53 in 64 ms
Trying "google.com"
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 63491
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 0

;; QUESTION SECTION:
;google.com.			IN	AAAA

;; ANSWER SECTION:
google.com.		80	IN	AAAA	2800:3f0:4002:813::200e

Received 56 bytes from 127.0.0.53#53 in 48 ms
Trying "google.com"
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 33841
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 0

;; QUESTION SECTION:
;google.com.			IN	MX

;; ANSWER SECTION:
google.com.		300	IN	MX	10 smtp.google.com.

Received 49 bytes from 127.0.0.53#53 in 60 ms
pato@qtpi:~$

Here's when the problem happens:

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$ ip address
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host 
       valid_lft forever preferred_lft forever
2: enp6s0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc fq_codel state DOWN group default qlen 1000
    link/ether d8:5e:d3:43:03:eb brd ff:ff:ff:ff:ff:ff
3: wlp7s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000
    link/ether b4:b0:24:d2:db:c5 brd ff:ff:ff:ff:ff:ff
    inet 192.168.0.44/24 brd 192.168.0.255 scope global dynamic noprefixroute wlp7s0
       valid_lft 3450sec preferred_lft 3450sec
    inet6 fe80::8244:3bc:a86a:3709/64 scope link noprefixroute 
       valid_lft forever preferred_lft forever
4: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default 
    link/ether 02:42:b1:9b:86:a8 brd ff:ff:ff:ff:ff:ff
    inet 172.17.0.1/16 brd 172.17.255.255 scope global docker0
       valid_lft forever preferred_lft forever
pato@qtpi:~$ ip route
default via 192.168.0.1 dev wlp7s0 proto dhcp metric 600 
169.254.0.0/16 dev wlp7s0 scope link metric 1000 
172.17.0.0/16 dev docker0 proto kernel scope link src 172.17.0.1 linkdown 
192.168.0.0/24 dev wlp7s0 proto kernel scope link src 192.168.0.44 metric 600 
pato@qtpi:~$ host -v google.com
Trying "google.com"
Host google.com not found: 2(SERVFAIL)
Received 28 bytes from 127.0.0.53#53 in 892 ms

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$ neofetch
             ...-:::::-...                 pato@qtpi 
          .-MMMMMMMMMMMMMMM-.              --------- 
      .-MMMM`..-:::::::-..`MMMM-.          OS: Linux Mint 21.3 x86_64 
    .:MMMM.:MMMMMMMMMMMMMMM:.MMMM:.        Host: B660M DS3H DDR4 
   -MMM-M---MMMMMMMMMMMMMMMMMMM.MMM-       Kernel: 6.5.0-26-generic 
 `:MMM:MM`  :MMMM:....::-...-MMMM:MMM:`    Uptime: 42 mins 
 :MMM:MMM`  :MM:`  ``    ``  `:MMM:MMM:    Packages: 2355 (dpkg), 9 (flatpak) 
.MMM.MMMM`  :MM.  -MM.  .MM-  `MMMM.MMM.   Shell: bash 5.1.16 
:MMM:MMMM`  :MM.  -MM-  .MM:  `MMMM-MMM:   Resolution: 1920x1080, 1920x1080 
:MMM:MMMM`  :MM.  -MM-  .MM:  `MMMM:MMM:   DE: Cinnamon 6.0.4 
:MMM:MMMM`  :MM.  -MM-  .MM:  `MMMM-MMM:   WM: Mutter (Muffin) 
.MMM.MMMM`  :MM:--:MM:--:MM:  `MMMM.MMM.   WM Theme: Mint-Y-Dark-Purple (Mint-Y 
 :MMM:MMM-  `-MMMMMMMMMMMM-`  -MMM-MMM:    Theme: Mint-Y-Dark-Purple [GTK2/3] 
  :MMM:MMM:`                `:MMM:MMM:     Icons: Mint-Y-Purple [GTK2/3] 
   .MMM.MMMM:--------------:MMMM.MMM.      Terminal: gnome-terminal 
     '-MMMM.-MMMMMMMMMMMMMMM-.MMMM-'       CPU: 12th Gen Intel i5-12400F (12) @ 
       '.-MMMM``--:::::--``MMMM-.'         GPU: AMD ATI Radeon RX 6800/6800 XT  
            '-MMMMMMMMMMMMM-'              Memory: 6288MiB / 31928MiB 
               ``-:::::-``

sleeper12 · Post by **sleeper12** » Sun Mar 24, 2024 3:49 pm

Try #2.1.1 here: https://easylinuxtipsproject.blogspot.c ... ml#ID2.1.1

pato · Post by **pato** » Tue Apr 09, 2024 7:37 am

sleeper12 wrote: ⤴Sun Mar 24, 2024 3:49 pm Try #2.1.1 here: https://easylinuxtipsproject.blogspot.c ... ml#ID2.1.1

It seems power management is off

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$ iwconfig
lo        no wireless extensions.

enp6s0    no wireless extensions.

wlp7s0    IEEE 802.11  ESSID:"WHITTINGSLOW 2.4"  
          Mode:Managed  Frequency:2.462 GHz  Access Point: 44:AD:B1:2F:37:88   
          Bit Rate=72.2 Mb/s   Tx-Power=20 dBm   
          Retry short limit:7   RTS thr=2347 B   Fragment thr:off
          Power Management:off
          Link Quality=70/70  Signal level=-39 dBm  
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:2   Missed beacon:0

Pjotr · Post by **Pjotr** » Tue Apr 09, 2024 7:59 am

Please generate an overview of your system like this:

- Launch a terminal window (this is how to launch a terminal window);

- Make the terminal window full screen, to avoid chopped lines;

- Copy/paste this command into the terminal:

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inxi -Fxxxxpmrz

(if you type: the letter F is a capital letter, and don't omit the space after inxi!)

Press Enter.

Copy/paste the output in your next message.

Do the same with the following three commands:

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rfkill list all

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lsusb

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lspci

pato · Post by **pato** » Sat Apr 13, 2024 11:49 am

This was run while wifi was working incorrectly. The only difference I note that matters between running commands dfuring correct functioning and incorrect functioning is the System: Kernel: Desktop line in `inxi`. When it works correctly it has no `vt: 7` entry (for a sample size of n=1)

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pato@qtpi:~$  inxi -Fxxxxpmrz
System:
  Kernel: 6.5.0-26-generic x86_64 bits: 64 compiler: N/A
    Desktop: Cinnamon 6.0.4 tk: GTK 3.24.33 wm: muffin vt: 7 dm: LightDM 1.30.0
    Distro: Linux Mint 21.3 Virginia base: Ubuntu 22.04 jammy
Machine:
  Type: Desktop Mobo: Gigabyte model: B660M DS3H DDR4 v: x.x
    serial: <superuser required> UEFI: American Megatrends LLC. v: F4
    date: 12/17/2021
Memory:
  RAM: total: 31.18 GiB used: 2.35 GiB (7.5%)
  RAM Report:
    permissions: Unable to run dmidecode. Root privileges required.
CPU:
  Info: 6-core model: 12th Gen Intel Core i5-12400F bits: 64 type: MT MCP
    smt: enabled arch: Alder Lake rev: 2 cache: L1: 480 KiB L2: 7.5 MiB
    L3: 18 MiB
  Speed (MHz): avg: 800 min/max: 800/4400 cores: 1: 800 2: 800 3: 800
    4: 800 5: 800 6: 800 7: 800 8: 800 9: 800 10: 800 11: 800 12: 800
    bogomips: 59904
  Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx
Graphics:
  Device-1: AMD Navi 21 [Radeon RX 6800/6800 XT / 6900 XT] vendor: Sapphire
    driver: amdgpu v: kernel pcie: speed: 16 GT/s lanes: 16 ports:
    active: DP-1,DP-3 empty: DP-2,HDMI-A-1 bus-ID: 03:00.0 chip-ID: 1002:73bf
    class-ID: 0300
  Device-2: Logitech C922 Pro Stream Webcam type: USB
    driver: snd-usb-audio,uvcvideo bus-ID: 1-2:2 chip-ID: 046d:085c
    class-ID: 0102 serial: <filter>
  Display: x11 server: X.Org v: 1.21.1.4 driver: X: loaded: amdgpu,ati
    unloaded: fbdev,modesetting,radeon,vesa gpu: amdgpu display-ID: :0
    screens: 1
  Screen-1: 0 s-res: 3840x1080 s-dpi: 96 s-size: 1016x285mm (40.0x11.2")
    s-diag: 1055mm (41.5")
  Monitor-1: DisplayPort-0 mapped: DP-1 pos: primary,left model: VG248
    serial: <filter> res: 1920x1080 dpi: 92 size: 531x299mm (20.9x11.8")
    diag: 609mm (24") modes: max: 1920x1080 min: 720x400
  Monitor-2: DisplayPort-2 mapped: DP-3 pos: right model: VG278
    serial: <filter> res: 1920x1080 dpi: 82 size: 598x336mm (23.5x13.2")
    diag: 686mm (27") modes: max: 1920x1080 min: 720x400
  OpenGL:
    renderer: AMD Radeon RX 6800 (navi21 LLVM 15.0.7 DRM 3.54 6.5.0-26-generic)
    v: 4.6 Mesa 23.2.1-1ubuntu3.1~22.04.2 direct render: Yes
Audio:
  Device-1: Intel vendor: Gigabyte driver: snd_hda_intel v: kernel
    bus-ID: 00:1f.3 chip-ID: 8086:7ad0 class-ID: 0403
  Device-2: AMD Navi 21 HDMI Audio [Radeon RX 6800/6800 XT / 6900 XT]
    driver: snd_hda_intel v: kernel pcie: speed: 16 GT/s lanes: 16
    bus-ID: 03:00.1 chip-ID: 1002:ab28 class-ID: 0403
  Device-3: Logitech C922 Pro Stream Webcam type: USB
    driver: snd-usb-audio,uvcvideo bus-ID: 1-2:2 chip-ID: 046d:085c
    class-ID: 0102 serial: <filter>
  Device-4: Elite Silicon USB Audio Device type: USB
    driver: hid-generic,snd-usb-audio,usbhid bus-ID: 1-6:5 chip-ID: 18c3:6255
    class-ID: 0300
  Sound Server-1: ALSA v: k6.5.0-26-generic running: yes
  Sound Server-2: PulseAudio v: 15.99.1 running: yes
  Sound Server-3: PipeWire v: 0.3.48 running: yes
Network:
  Device-1: Realtek RTL8125 2.5GbE vendor: Gigabyte driver: r8169 v: kernel
    pcie: speed: 5 GT/s lanes: 1 port: 4000 bus-ID: 06:00.0 chip-ID: 10ec:8125
    class-ID: 0200
  IF: enp6s0 state: down mac: <filter>
  Device-2: Realtek RTL8188EE Wireless Network Adapter driver: rtl8188ee
    v: kernel pcie: speed: 2.5 GT/s lanes: 1 port: 3000 bus-ID: 07:00.0
    chip-ID: 10ec:8179 class-ID: 0280
  IF: wlp7s0 state: up mac: <filter>
Drives:
  Local Storage: total: 3.39 TiB used: 509.73 GiB (14.7%)
  ID-1: /dev/nvme0n1 vendor: Western Digital model: WD Blue SN570 1TB
    size: 931.51 GiB speed: 31.6 Gb/s lanes: 4 type: SSD serial: <filter>
    rev: 234100WD temp: 28.9 C scheme: GPT
  ID-2: /dev/sda vendor: Samsung model: SSD 850 EVO 250GB size: 232.89 GiB
    speed: 6.0 Gb/s type: SSD serial: <filter> rev: 3B6Q scheme: GPT
  ID-3: /dev/sdb vendor: Seagate model: ST2000DM001-1ER164 size: 1.82 TiB
    speed: 6.0 Gb/s type: HDD rpm: 7200 serial: <filter> rev: CC26 scheme: GPT
  ID-4: /dev/sdc vendor: Crucial model: CT480BX500SSD1 size: 447.13 GiB
    speed: 6.0 Gb/s type: SSD serial: <filter> rev: 054
Partition:
  ID-1: / size: 227.68 GiB used: 114.42 GiB (50.3%) fs: ext4 dev: /dev/sda2
  ID-2: /boot/efi size: 511 MiB used: 31.4 MiB (6.1%) fs: vfat
    dev: /dev/nvme0n1p1
  ID-3: /mnt/82aa0d2d-feca-414c-8782-2ab79223fc49 size: 439.04 GiB
    used: 395.29 GiB (90.0%) fs: ext4 dev: /dev/sdc
Swap:
  ID-1: swap-1 type: file size: 2 GiB used: 0 KiB (0.0%) priority: -2
    file: /swapfile
Sensors:
  System Temperatures: cpu: 36.0 C mobo: 28.0 C gpu: amdgpu temp: 58.0 C
    mem: 50.0 C
  Fan Speeds (RPM): N/A gpu: amdgpu fan: 0
Repos:
  Packages: 2704 apt: 2695 flatpak: 9
  No active apt repos in: /etc/apt/sources.list
  No active apt repos in: /etc/apt/sources.list.d/amdgpu-proprietary.list
  Active apt repos in: /etc/apt/sources.list.d/amdgpu.list
    1: deb https://repo.radeon.com/amdgpu/6.0.2/ubuntu jammy main
  Active apt repos in: /etc/apt/sources.list.d/brave-browser-release.list
    1: deb [signed-by=/usr/share/keyrings/brave-browser-archive-keyring.gpg] https://brave-browser-apt-release.s3.brave.com/ stable main
  Active apt repos in: /etc/apt/sources.list.d/google-chrome.list
    1: deb [arch=amd64] https://dl.google.com/linux/chrome/deb/ stable main
  Active apt repos in: /etc/apt/sources.list.d/official-package-repositories.list
    1: deb https://mirror.ufscar.br/mint-archive virginia main upstream import backport
    2: deb http://ubuntu.unc.edu.ar/ubuntu jammy main restricted universe multiverse
    3: deb http://ubuntu.unc.edu.ar/ubuntu jammy-updates main restricted universe multiverse
    4: deb http://ubuntu.unc.edu.ar/ubuntu jammy-backports main restricted universe multiverse
    5: deb http://security.ubuntu.com/ubuntu/ jammy-security main restricted universe multiverse
  Active apt repos in: /etc/apt/sources.list.d/rocm.list
    1: deb [arch=amd64] https://repo.radeon.com/rocm/apt/6.0.2 jammy main
  Active apt repos in: /etc/apt/sources.list.d/spotify.list
    1: deb http://repository.spotify.com stable non-free
  No active apt repos in: /etc/apt/sources.list.d/steam-beta.list
  Active apt repos in: /etc/apt/sources.list.d/steam-stable.list
    1: deb [arch=amd64,i386 signed-by=/usr/share/keyrings/steam.gpg] https://repo.steampowered.com/steam/ stable steam
    2: deb-src [arch=amd64,i386 signed-by=/usr/share/keyrings/steam.gpg] https://repo.steampowered.com/steam/ stable steam
  Active apt repos in: /etc/apt/sources.list.d/vscode.list
    1: deb [arch=amd64,arm64,armhf] https://packages.microsoft.com/repos/code stable main
Info:
  Processes: 364 Uptime: 7m wakeups: 0 Init: systemd v: 249 runlevel: 5
  Compilers: gcc: 11.4.0 alt: 11/12 Shell: Bash v: 5.1.16
  running-in: gnome-terminal inxi: 3.3.13
  
  
  
pato@qtpi:~$ rfkill list all
0: phy0: Wireless LAN
	Soft blocked: no
	Hard blocked: no
	
	
	
pato@qtpi:~$ lsusb
Bus 002 Device 002: ID 05e3:0743 Genesys Logic, Inc. SDXC and microSDXC CardReader
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 006: ID 05e3:0608 Genesys Logic, Inc. Hub
Bus 001 Device 005: ID 18c3:6255 Elite Silicon USB Audio Device
Bus 001 Device 004: ID 046d:c349 Logitech, Inc. LogiG MKeyboard
Bus 001 Device 003: ID 046d:c092 Logitech, Inc. G203 LIGHTSYNC Gaming Mouse
Bus 001 Device 002: ID 046d:085c Logitech, Inc. C922 Pro Stream Webcam
Bus 001 Device 007: ID 048d:5702 Integrated Technology Express, Inc. ITE Device
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub



pato@qtpi:~$ lspci
00:00.0 Host bridge: Intel Corporation Device 4650 (rev 02)
00:01.0 PCI bridge: Intel Corporation 12th Gen Core Processor PCI Express x16 Controller #1 (rev 02)
00:06.0 PCI bridge: Intel Corporation 12th Gen Core Processor PCI Express x4 Controller #0 (rev 02)
00:0a.0 Signal processing controller: Intel Corporation Platform Monitoring Technology (rev 01)
00:14.0 USB controller: Intel Corporation Device 7ae0 (rev 11)
00:14.2 RAM memory: Intel Corporation Device 7aa7 (rev 11)
00:15.0 Serial bus controller: Intel Corporation Device 7acc (rev 11)
00:15.1 Serial bus controller: Intel Corporation Device 7acd (rev 11)
00:15.2 Serial bus controller: Intel Corporation Device 7ace (rev 11)
00:15.3 Serial bus controller: Intel Corporation Device 7acf (rev 11)
00:16.0 Communication controller: Intel Corporation Device 7ae8 (rev 11)
00:17.0 SATA controller: Intel Corporation Device 7ae2 (rev 11)
00:19.0 Serial bus controller: Intel Corporation Device 7afc (rev 11)
00:19.1 Serial bus controller: Intel Corporation Device 7afd (rev 11)
00:1c.0 PCI bridge: Intel Corporation Device 7ab8 (rev 11)
00:1c.2 PCI bridge: Intel Corporation Device 7aba (rev 11)
00:1c.3 PCI bridge: Intel Corporation Device 7abb (rev 11)
00:1f.0 ISA bridge: Intel Corporation Device 7a86 (rev 11)
00:1f.3 Audio device: Intel Corporation Device 7ad0 (rev 11)
00:1f.4 SMBus: Intel Corporation Device 7aa3 (rev 11)
00:1f.5 Serial bus controller: Intel Corporation Device 7aa4 (rev 11)
01:00.0 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] Navi 10 XL Upstream Port of PCI Express Switch (rev c3)
02:00.0 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] Navi 10 XL Downstream Port of PCI Express Switch
03:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Navi 21 [Radeon RX 6800/6800 XT / 6900 XT] (rev c3)
03:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Navi 21 HDMI Audio [Radeon RX 6800/6800 XT / 6900 XT]
04:00.0 Non-Volatile memory controller: Sandisk Corp WD Blue SN570 NVMe SSD
06:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8125 2.5GbE Controller (rev 05)
07:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8188EE Wireless Network Adapter (rev 01)

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Internet connection keeps failing

Internet connection keeps failing

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