0

sorry if a similar thing has already been asked before, but I already tried all solutions I could find online and none of them worked for me. So I thought maybe my case is unique and decided to start a thread.

I'm super new to Linux and I set up a dual-boot environment with Windows 10 only a few days ago. Everything worked perfectly fine at first, except the wifi kept fluctuating, but it worked all the same, and I was able to browse the web just fine. However, this morning when I opened Ubuntu I realized I can connect to the wifi but every time I try to open a site on my browser it will load for some time and then return "no internet" or "the site can't be reached". I already checked Windows and it doesn't have this problem. Everything's working smoothly on all my other devices too; I even restarted my router and all. So I figured the problem is with Ubuntu.

Here are the solutions I tried, all of which didn't fix it for me:

1. Disabled 802.11n Protocol

sudo rmmod iwlwifi

According to the article I was reading, I was supposed to run sudo modprobe iwlwifi 11n_disable=1 here, but couldn't go any further because the first command returned this:

rmmod: ERROR: Module iwlwifi is not currently loaded

2. "Fixed" the glitch in Debian-Avahi daemon

sudo nano /etc/nsswitch/conf

Looked for this certain line

hosts:    files mdns4_minimal [NOTFOUND=return] DNS mdns4

In my case there wasn't "mdns4" after "DNS", but I removed it all the same and replaced the whole line with this:

hosts:    files DNS

Saved changes, restarted PC. No luck.

3. Disabled IPv6 support

sudo sysctl -w net.ipv6.conf.all.disable_ipv6=1
sudo sysctl -w net.ipv6.conf.default.disable_ipv6=1
sudo sysctl -w net.ipv6.conf.lo.disable_ipv6=1

4. Disabled power management on adapter

lshw -C network

Looked for logical name, it said: wlo1. So I went ahead and run iwconfig wlo1 power off, verified the changes and saw Power Management=off. No luck.

5. Disabled WiFi power management

sudo nano /etc/NetworkManager/conf.d/default-wifi-powersave-on.conf

Changed value from 3 to 2, saved changes, and restarted PC.

6. Removed backport-iwlwifi-dkms package

sudo apt remove backport-iwlwifi-dkms

But it returned this along with other lines:

Package 'backport-iwlwifi-dkms' is not installed, so not removed

And

The following package was autoinstalled and is no longer required: libnss3-tools

So I also sudo apt autoremove'd that

I also retraced my steps last night (since this problem only appeared this morning), and I didn't really do anything except install ProtonVPN, so I'm not sure where exactly it all went wrong. Any other ideas how to fix this? Thanks

BTW, this is my wireless info:


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

Report from: 04 Aug 2023 15:40 PST +0800

Booted last: 04 Aug 2023 00:00 PST +0800

Script from: 25 Jan 2020 03:34 UTC +0000

release

Distributor ID: Ubuntu Description: Ubuntu 22.04.2 LTS Release: 22.04 Codename: jammy

kernel

Linux 5.19.0-50-generic #50-Ubuntu SMP PREEMPT_DYNAMIC Mon Jul 10 18:24:29 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux

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

desktop

Xubuntu

lspci

02:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8821CE 802.11ac PCIe Wireless Network Adapter [10ec:c821] DeviceName: WLAN Subsystem: AzureWave RTL8821CE 802.11ac PCIe Wireless Network Adapter [1a3b:3040]

lsusb

Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 3151:1002 YICHIP Wireless Device Bus 001 Device 003: ID 13d3:5a11 IMC Networks USB2.0 VGA UVC WebCam Bus 001 Device 002: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller Bus 001 Device 006: ID 0781:557d SanDisk Corp. Cruzer Force Bus 001 Device 005: ID 13d3:3529 IMC Networks Bluetooth Radio Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

PCMCIA card info
rfkill

0: asus-wlan: Wireless LAN Soft blocked: no Hard blocked: no 1: asus-bluetooth: Bluetooth Soft blocked: yes Hard blocked: no 2: hci0: Bluetooth Soft blocked: yes Hard blocked: no 3: phy0: Wireless LAN Soft blocked: no Hard blocked: no

secure boot

SecureBoot disabled

lsmod

mac80211 1323008 2 rtw88_pci,rtw88_core cfg80211 1052672 2 rtw88_core,mac80211 libarc4 16384 1 mac80211 asus_nb_wmi 28672 0 wmi_bmof 16384 0 asus_wmi 57344 2 asus_nb_wmi,mfd_aaeon sparse_keymap 16384 1 asus_wmi platform_profile 16384 1 asus_wmi wmi 32768 3 asus_wmi,wmi_bmof,mfd_aaeon video 65536 2 asus_wmi,i915

interfaces
ifconfig

1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback <MAC address> brd <MAC address> 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: wlo1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000 link/ether (redacted) brd <MAC address> altname wlp2s0 inet 192.168.1.4/24 brd 192.168.1.255 scope global dynamic noprefixroute wlo1 valid_lft 86113sec preferred_lft 86113sec 4: ipv6leakintrf0: <BROADCAST,NOARP,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN group default qlen 1000 link/ether (redacted) brd <MAC address> inet6 fdeb:446c:912d:8da::/64 scope global noprefixroute valid_lft forever preferred_lft forever inet6 fe80::c365:343:84d5:af8d/64 scope link noprefixroute valid_lft forever preferred_lft forever

iwconfig

lo no wireless extensions.

ipv6leakintrf0 no wireless extensions.

wlo1 IEEE 802.11 ESSID:"PLDTHOMEFIBR4dN8a"
Mode:Managed Frequency:2.462 GHz Access Point: (redacted)
Bit Rate=108 Mb/s Tx-Power=16 dBm
Retry short limit:7 RTS thr:off Fragment thr:off Power Management:off Link Quality=70/70 Signal level=-40 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0 Tx excessive retries:0 Invalid misc:0 Missed beacon:0

route

default via 192.168.1.1 dev wlo1 proto dhcp metric 600 169.254.0.0/16 dev wlo1 scope link metric 1000 192.168.1.0/24 dev wlo1 proto kernel scope link src 192.168.1.4 metric 600

resolv.conf

[777 root '/etc/resolv.conf' -> '../run/systemd/resolve/stub-resolv.conf']

nameserver 127.0.0.53 options edns0 trust-ad search .

network managers

Installed:

NetworkManager

Running:

root 832 1 0 14:38 ? 00:00:04 /usr/sbin/NetworkManager --no-daemon

NetworkManager info

GENERAL.DEVICE: wlo1 GENERAL.TYPE: wifi GENERAL.NM-TYPE: NMDeviceWifi GENERAL.DBUS-PATH: /org/freedesktop/NetworkManager/Devices/2 GENERAL.VENDOR: Realtek Semiconductor Co., Ltd. GENERAL.PRODUCT: RTL8821CE 802.11ac PCIe Wireless Network Adapter GENERAL.DRIVER: rtw_8821ce GENERAL.DRIVER-VERSION: 5.19.0-50-generic GENERAL.FIRMWARE-VERSION: N/A GENERAL.HWADDR: (redacted) GENERAL.MTU: 1500 GENERAL.STATE: 100 (connected) GENERAL.REASON: 0 (No reason given) GENERAL.IP4-CONNECTIVITY: 4 (full) GENERAL.IP6-CONNECTIVITY: 4 (full) GENERAL.UDI: /sys/devices/pci0000:00/0000:00:1d.1/0000:02:00.0/net/wlo1 GENERAL.PATH: pci-0000:02:00.0 GENERAL.IP-IFACE: wlo1 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: PLDTHOMEFIBR4dN8a GENERAL.CON-UUID: 7e31e61a-363f-40ad-abd6-c5f8844b0f91 GENERAL.CON-PATH: /org/freedesktop/NetworkManager/ActiveConnection/10 GENERAL.METERED: no (guessed) CAPABILITIES.CARRIER-DETECT: no CAPABILITIES.SPEED: 108 Mb/s CAPABILITIES.IS-SOFTWARE: no CAPABILITIES.SRIOV: no INTERFACE-FLAGS.UP: yes INTERFACE-FLAGS.LOWER-UP: yes INTERFACE-FLAGS.CARRIER: yes INTERFACE-FLAGS.PROMISC: 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: yes WIFI-PROPERTIES.MESH: yes WIFI-PROPERTIES.IBSS-RSN: no IP4.ADDRESS[1]: 192.168.1.4/24 IP4.GATEWAY: 192.168.1.1 IP4.ROUTE[1]: dst = 0.0.0.0/0, nh = 192.168.1.1, mt = 600 IP4.ROUTE[2]: dst = 169.254.0.0/16, nh = 0.0.0.0, mt = 1000 IP4.ROUTE[3]: dst = 192.168.1.0/24, nh = 0.0.0.0, mt = 600 IP4.DNS[1]: 192.168.1.1 DHCP4.OPTION[1]: dhcp_lease_time = 86400 DHCP4.OPTION[2]: dhcp_server_identifier = 192.168.1.1 DHCP4.OPTION[3]: domain_name_servers = 192.168.1.1 DHCP4.OPTION[4]: expiry = 1691220950 DHCP4.OPTION[5]: ip_address = 192.168.1.4 DHCP4.OPTION[6]: requested_broadcast_address = 1 DHCP4.OPTION[7]: requested_domain_name = 1 DHCP4.OPTION[8]: requested_domain_name_servers = 1 DHCP4.OPTION[9]: requested_domain_search = 1 DHCP4.OPTION[10]: requested_host_name = 1 DHCP4.OPTION[11]: requested_interface_mtu = 1 DHCP4.OPTION[12]: requested_ms_classless_static_routes = 1 DHCP4.OPTION[13]: requested_nis_domain = 1 DHCP4.OPTION[14]: requested_nis_servers = 1 DHCP4.OPTION[15]: requested_ntp_servers = 1 DHCP4.OPTION[16]: requested_rfc3442_classless_static_routes = 1 DHCP4.OPTION[17]: requested_root_path = 1 DHCP4.OPTION[18]: requested_routers = 1 DHCP4.OPTION[19]: requested_static_routes = 1 DHCP4.OPTION[20]: requested_subnet_mask = 1 DHCP4.OPTION[21]: requested_time_offset = 1 DHCP4.OPTION[22]: requested_wpad = 1 DHCP4.OPTION[23]: routers = 192.168.1.1 DHCP4.OPTION[24]: subnet_mask = 255.255.255.0 IP6.GATEWAY: -- CONNECTIONS.AVAILABLE-CONNECTION-PATHS: /org/freedesktop/NetworkManager/Settings/1,/org/freedesktop/NetworkManager/Settings/3,/org/freedesktop/NetworkManager/Settings/4 CONNECTIONS.AVAILABLE-CONNECTIONS[1]: 7e31e61a-363f-40ad-abd6-c5f8844b0f91 | PLDTHOMEFIBR4dN8a CONNECTIONS.AVAILABLE-CONNECTIONS[2]: c7a6d3ea-2b2e-4f5a-95af-5997edcd48b3 | PLDTHOMEFIBR5Gbfv3F CONNECTIONS.AVAILABLE-CONNECTIONS[3]: 521ece06-df99-446d-a808-7dd4898d7a6c | AN5506-04-FA_04528

GENERAL.DEVICE: ipv6leakintrf0 GENERAL.TYPE: dummy GENERAL.NM-TYPE: NMDeviceDummy GENERAL.DBUS-PATH: /org/freedesktop/NetworkManager/Devices/3 GENERAL.VENDOR: -- GENERAL.PRODUCT: -- GENERAL.DRIVER: dummy GENERAL.DRIVER-VERSION: 5.19.0-50-generic GENERAL.FIRMWARE-VERSION: -- GENERAL.HWADDR: (redacted) GENERAL.MTU: 1500 GENERAL.STATE: 100 (connected) GENERAL.REASON: 0 (No reason given) GENERAL.IP4-CONNECTIVITY: 4 (full) GENERAL.IP6-CONNECTIVITY: 4 (full) GENERAL.UDI: /sys/devices/virtual/net/ipv6leakintrf0 GENERAL.PATH: -- GENERAL.IP-IFACE: ipv6leakintrf0 GENERAL.IS-SOFTWARE: yes GENERAL.NM-MANAGED: yes GENERAL.AUTOCONNECT: yes GENERAL.FIRMWARE-MISSING: no GENERAL.NM-PLUGIN-MISSING: no GENERAL.PHYS-PORT-ID: -- GENERAL.CONNECTION: pvpn-ipv6leak-protection GENERAL.CON-UUID: 07c8300e-fe76-4b37-81b4-2afe58be3c46 GENERAL.CON-PATH: /org/freedesktop/NetworkManager/ActiveConnection/7 GENERAL.METERED: no (guessed) CAPABILITIES.CARRIER-DETECT: no CAPABILITIES.SPEED: unknown CAPABILITIES.IS-SOFTWARE: yes CAPABILITIES.SRIOV: no INTERFACE-FLAGS.UP: yes INTERFACE-FLAGS.LOWER-UP: yes INTERFACE-FLAGS.CARRIER: yes INTERFACE-FLAGS.PROMISC: no IP4.GATEWAY: -- IP6.ADDRESS[1]: fe80::c365:343:84d5:af8d/64 IP6.ADDRESS[2]: fdeb:446c:912d:8da::/64 IP6.GATEWAY: fdeb:446c:912d:8da::1 IP6.ROUTE[1]: dst = fdeb:446c:912d:8da::/64, nh = ::, mt = 95 IP6.ROUTE[2]: dst = ::/0, nh = fdeb:446c:912d:8da::1, mt = 95 IP6.ROUTE[3]: dst = fe80::/64, nh = ::, mt = 1024 IP6.DNS[1]: ::1 CONNECTIONS.AVAILABLE-CONNECTION-PATHS: /org/freedesktop/NetworkManager/Settings/2 CONNECTIONS.AVAILABLE-CONNECTIONS[1]: 07c8300e-fe76-4b37-81b4-2afe58be3c46 | pvpn-ipv6leak-protection

SSID BSSID MODE CHAN FREQ RATE SIGNAL BARS SECURITY ACTIVE IN-USE PLDTHOMEFIBR5Gbfv3F (redacted) Infra 149 5745 MHz 270 Mbit/s 82 ▂▄▆█ WPA2 no
PLDTHOMEFIBR4dN8a (redacted) Infra 11 2462 MHz 270 Mbit/s 78 ▂▄▆_ WPA2 yes *
AN5506-04-FA_04528 (redacted) Infra 1 2412 MHz 270 Mbit/s 47 ▂▄__ WPA1 WPA2 no
PLDTHOMEFIBR5GzqUN3 (redacted) Infra 149 5745 MHz 270 Mbit/s 25 ▂___ WPA2 no
AN5506-04-FA_04528_5G (redacted) Infra 36 5180 MHz 270 Mbit/s 17 ▂___ WPA1 WPA2 no

NetworkManager.state

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

NetworkManager config

[[/etc/NetworkManager/conf.d/default-wifi-powersave-on.conf]] [connection] wifi.powersave = 2

[[/etc/NetworkManager/NetworkManager.conf]] [main] plugins=ifupdown,keyfile [ifupdown] managed=false [device] wifi.scan-rand-mac-address=no

[[/usr/lib/NetworkManager/conf.d/10-dns-resolved.conf]] [main] dns=systemd-resolved

[[/usr/lib/NetworkManager/conf.d/10-globally-managed-devices.conf]] [keyfile] unmanaged-devices=*,except:type:wifi,except:type:gsm,except:type:cdma

[[/usr/lib/NetworkManager/conf.d/no-mac-addr-change.conf]] [device-31-mac-addr-change] match-device=driver:eagle_sdio,driver:wl wifi.scan-rand-mac-address=no

NetworkManager profiles

[[/etc/NetworkManager/system-connections/PLDTHOMEFIBR4dN8a.nmconnection]] (600 root) [connection] id=PLDTHOMEFIBR4dN8a | type=wifi [wifi] ssid=PLDTHOMEFIBR4dN8a [ipv4] method=auto [ipv6] method=disabled

[[/etc/NetworkManager/system-connections/PLDTHOMEFIBR5Gbfv3F.nmconnection]] (600 root) [connection] id=PLDTHOMEFIBR5Gbfv3F | type=wifi [wifi] ssid=PLDTHOMEFIBR5Gbfv3F [ipv4] method=auto [ipv6] method=auto

[[/etc/NetworkManager/system-connections/AN5506-04-FA_04528.nmconnection]] (600 root) [connection] id=AN5506-04-FA_04528 | type=wifi [wifi] ssid=AN5506-04-FA_04528 [ipv4] method=auto [ipv6] method=auto

Netplan config

[/etc/netplan/01-network-manager-all.yaml] network: version: 2 renderer: NetworkManager

iw reg get

'iw' is not installed (package "iw").

iwlist channels

lo no frequency information.

ipv6leakintrf0 no frequency information.

wlo1 32 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 Channel 14 : 2.484 GHz Channel 36 : 5.18 GHz Channel 40 : 5.2 GHz Channel 44 : 5.22 GHz Channel 48 : 5.24 GHz Channel 52 : 5.26 GHz Channel 56 : 5.28 GHz Channel 60 : 5.3 GHz Channel 64 : 5.32 GHz Channel 100 : 5.5 GHz Channel 104 : 5.52 GHz Channel 108 : 5.54 GHz Channel 112 : 5.56 GHz Channel 116 : 5.58 GHz Channel 120 : 5.6 GHz Channel 124 : 5.62 GHz Channel 128 : 5.64 GHz Channel 132 : 5.66 GHz Channel 136 : 5.68 GHz

iwlist scan

lo Interface doesn't support scanning.

wlo1 Interface doesn't support scanning : Device or resource busy

ipv6leakintrf0 Interface doesn't support scanning.

module infos

[mac80211] filename: /lib/modules/5.19.0-50-generic/kernel/net/mac80211/mac80211.ko license: GPL description: IEEE 802.11 subsystem depends: cfg80211,libarc4 retpoline: Y intree: Y name: mac80211 vermagic: 5.19.0-50-generic SMP preempt 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/5.19.0-50-generic/kernel/net/wireless/cfg80211.ko description: wireless configuration support license: GPL depends:
retpoline: Y intree: Y name: cfg80211 vermagic: 5.19.0-50-generic SMP preempt mod_unload modversions parm: bss_entries_limit:limit to number of scan BSS entries (per wiphy, default 1000) (int) 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

[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] bss_entries_limit: 1000 cfg80211_disable_40mhz_24ghz: N ieee80211_regdom: 00

/etc/modules
modprobe options

[/etc/modprobe.d/amd64-microcode-blacklist.conf] blacklist microcode

[/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 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

rc.local

grep: /etc/rc.local: No such file or directory

pm-utils
udev rules
dmesg

[ 3189.227118] wlo1: RX AssocResp from (redacted) (capab=0x1431 status=0 aid=21) [ 3189.227425] wlo1: associated [ 3189.317768] wlo1: Limiting TX power to 16 (16 - 0) dBm as advertised by (redacted) [ 3229.488590] wlo1: authenticate with (redacted) [ 3229.488627] wlo1: bad VHT capabilities, disabling VHT [ 3230.134957] wlo1: send auth to (redacted) (try 1/3) [ 3230.136444] wlo1: authenticated [ 3230.138946] wlo1: associate with (redacted) (try 1/3) [ 3230.142910] wlo1: RX AssocResp from (redacted) (capab=0x1431 status=0 aid=21) [ 3230.143105] wlo1: associated [ 3230.182524] wlo1: Limiting TX power to 16 (16 - 0) dBm as advertised by (redacted) [ 3241.585272] wlo1: authenticate with (redacted) [ 3241.585317] wlo1: bad VHT capabilities, disabling VHT [ 3242.230846] wlo1: send auth to (redacted) (try 1/3) [ 3242.232321] wlo1: authenticated [ 3242.234822] wlo1: associate with (redacted) (try 1/3) [ 3242.238848] wlo1: RX AssocResp from (redacted) (capab=0x1431 status=0 aid=21) [ 3242.239128] wlo1: associated [ 3242.270398] wlo1: Limiting TX power to 16 (16 - 0) dBm as advertised by (redacted) [ 3257.572606] wlo1: authenticate with (redacted) [ 3257.572640] wlo1: bad VHT capabilities, disabling VHT [ 3258.222381] wlo1: send auth to (redacted) (try 1/3) [ 3258.223827] wlo1: authenticated [ 3258.226380] wlo1: associate with (redacted) (try 1/3) [ 3258.230884] wlo1: RX AssocResp from (redacted) (capab=0x1431 status=0 aid=21) [ 3258.231220] wlo1: associated [ 3258.335280] wlo1: Limiting TX power to 16 (16 - 0) dBm as advertised by (redacted) [ 3275.560615] wlo1: authenticate with (redacted) [ 3275.560651] wlo1: bad VHT capabilities, disabling VHT [ 3276.206859] wlo1: send auth to (redacted) (try 1/3) [ 3276.208390] wlo1: authenticated [ 3276.210671] wlo1: associate with (redacted) (try 1/3) [ 3276.214667] wlo1: RX AssocResp from (redacted) (capab=0x1431 status=0 aid=21) [ 3276.214873] wlo1: associated [ 3276.274488] wlo1: Limiting TX power to 16 (16 - 0) dBm as advertised by (redacted) [ 3306.576611] wlo1: authenticate with (redacted) [ 3306.576649] wlo1: bad VHT capabilities, disabling VHT [ 3307.226559] wlo1: send auth to (redacted) (try 1/3) [ 3307.228053] wlo1: authenticated [ 3307.230319] wlo1: associate with (redacted) (try 1/3) [ 3307.235975] wlo1: RX AssocResp from (redacted) (capab=0x1431 status=0 aid=21) [ 3307.236169] wlo1: associated [ 3307.298951] wlo1: Limiting TX power to 16 (16 - 0) dBm as advertised by (redacted) [ 3318.576874] wlo1: authenticate with (redacted) [ 3318.576918] wlo1: bad VHT capabilities, disabling VHT [ 3319.222850] wlo1: send auth to (redacted) (try 1/3) [ 3319.224347] wlo1: authenticated [ 3319.226300] wlo1: associate with (redacted) (try 1/3) [ 3319.230273] wlo1: RX AssocResp from (redacted) (capab=0x1431 status=0 aid=21) [ 3319.230463] wlo1: associated [ 3319.263607] wlo1: Limiting TX power to 16 (16 - 0) dBm as advertised by (redacted) [ 3341.549240] wlo1: authenticate with (redacted) [ 3341.549283] wlo1: bad VHT capabilities, disabling VHT [ 3342.194411] wlo1: send auth to (redacted) (try 1/3) [ 3342.195897] wlo1: authenticated [ 3342.198568] wlo1: associate with (redacted) (try 1/3) [ 3342.205004] wlo1: RX AssocResp from (redacted) (capab=0x1431 status=0 aid=21) [ 3342.205209] wlo1: associated [ 3342.304182] wlo1: Limiting TX power to 16 (16 - 0) dBm as advertised by (redacted) [ 3370.520949] wlo1: authenticate with (redacted) [ 3370.520992] wlo1: bad VHT capabilities, disabling VHT [ 3371.166923] wlo1: send auth to (redacted) (try 1/3) [ 3371.168407] wlo1: authenticated [ 3371.170400] wlo1: associate with (redacted) (try 1/3) [ 3371.174332] wlo1: RX AssocResp from (redacted) (capab=0x1431 status=0 aid=21) [ 3371.174529] wlo1: associated [ 3371.180736] wlo1: Limiting TX power to 16 (16 - 0) dBm as advertised by (redacted) [ 3413.616685] wlo1: authenticate with (redacted) [ 3413.616723] wlo1: bad VHT capabilities, disabling VHT [ 3414.262821] wlo1: send auth to (redacted) (try 1/3) [ 3414.264449] wlo1: authenticated [ 3414.266656] wlo1: associate with (redacted) (try 1/3) [ 3414.270629] wlo1: RX AssocResp from (redacted) (capab=0x1431 status=0 aid=21) [ 3414.270832] wlo1: associated [ 3414.314394] wlo1: Limiting TX power to 16 (16 - 0) dBm as advertised by (redacted) [ 3460.070587] wlo1: deauthenticating from (redacted) by local choice (Reason: 3=DEAUTH_LEAVING) [ 3469.075874] wlo1: authenticate with (redacted) [ 3469.075908] wlo1: bad VHT capabilities, disabling VHT [ 3469.722409] wlo1: send auth to (redacted) (try 1/3) [ 3469.725237] wlo1: authenticated [ 3469.726806] wlo1: associate with (redacted) (try 1/3) [ 3469.730792] wlo1: RX AssocResp from (redacted) (capab=0x1431 status=0 aid=21) [ 3469.731079] wlo1: associated [ 3469.792601] wlo1: Limiting TX power to 16 (16 - 0) dBm as advertised by (redacted) [ 3709.556719] wlo1: authenticate with (redacted) [ 3709.556756] wlo1: bad VHT capabilities, disabling VHT [ 3710.202865] wlo1: send auth to (redacted) (try 1/3) [ 3710.204595] wlo1: authenticated [ 3710.206553] wlo1: associate with (redacted) (try 1/3) [ 3710.210534] wlo1: RX AssocResp from (redacted) (capab=0x1431 status=0 aid=21) [ 3710.210826] wlo1: associated [ 3710.246451] wlo1: Limiting TX power to 16 (16 - 0) dBm as advertised by (redacted) [ 3735.592966] wlo1: authenticate with (redacted) [ 3735.593008] wlo1: bad VHT capabilities, disabling VHT [ 3736.238837] wlo1: send auth to (redacted) (try 1/3) [ 3736.240347] wlo1: authenticated [ 3736.242543] wlo1: associate with (redacted) (try 1/3) [ 3736.246516] wlo1: RX AssocResp from (redacted) (capab=0x1431 status=0 aid=21) [ 3736.246711] wlo1: associated [ 3736.341498] wlo1: Limiting TX power to 16 (16 - 0) dBm as advertised by (redacted)

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

  • Please see your interface includes ipv6leakintrf0. Possibly helpful: https://askubuntu.com/questions/1372873/connected-on-wireless-but-no-internet-access-in-ubuntu-20-04 Welcome to Ask Ubuntu. – chili555 Aug 04 '23 at 14:40
  • Blindly applying system changes prior to diagnosing the problem is a Well-Known Path to Disaster, and, probably doesn't solve the problem. Diagnose, then fix. – waltinator Aug 04 '23 at 17:24

0 Answers0