I was installing a kubernetes after that i lost internet access from wifi i tried everything from restarting NetworkManager
to edit the netplan
and disabling the IPV6
and more but none of them worked and here are some logs to view what is the issue , also i am seeing p2p-wifi disconnected which i didn't have earlier.
1. sudo dmesg | grep -i wl
[ 2.704277] iwlwifi 0000:00:14.3: enabling device (0000 -> 0002)
[ 2.712115] iwlwifi 0000:00:14.3: api flags index 2 larger than supported by driver
[ 2.712132] iwlwifi 0000:00:14.3: TLV_FW_FSEQ_VERSION: FSEQ Version: 89.3.35.37
[ 2.712416] iwlwifi 0000:00:14.3: loaded firmware version 66.f1c864e0.0 QuZ-a0-hr-b0-66.ucode op_mode iwlmvm
[ 2.838288] iwlwifi 0000:00:14.3: Detected Intel(R) Wi-Fi 6 AX201 160MHz, REV=0x354
[ 2.982289] iwlwifi 0000:00:14.3: Detected RF HR B3, rfid=0x10a100
[ 3.046864] iwlwifi 0000:00:14.3: base HW address: f4:46:37:44:18:53
[ 3.446958] iwlwifi 0000:00:14.3 wlp0s20f3: renamed from wlan0
[ 8.029582] wlp0s20f3: authenticate with 54:db:a2:fc:a7:00
[ 8.031459] wlp0s20f3: send auth to 54:db:a2:fc:a7:00 (try 1/3)
[ 8.159583] wlp0s20f3: send auth to 54:db:a2:fc:a7:00 (try 2/3)
[ 8.169107] wlp0s20f3: authenticated
[ 8.175626] wlp0s20f3: associate with 54:db:a2:fc:a7:00 (try 1/3)
[ 8.187667] wlp0s20f3: RX AssocResp from 54:db:a2:fc:a7:00 (capab=0x411 status=0 aid=1)
[ 8.195824] wlp0s20f3: associated
[ 8.420315] IPv6: ADDRCONF(NETDEV_CHANGE): wlp0s20f3: link becomes ready
2. lspci
0000:00:00.0 Host bridge: Intel Corporation 11th Gen Core Processor Host Bridge/DRAM Registers (rev 02)
0000:00:02.0 VGA compatible controller: Intel Corporation TigerLake-LP GT2 [Iris Xe Graphics] (rev 03)
0000:00:04.0 Signal processing controller: Intel Corporation TigerLake-LP Dynamic Tuning Processor Participant (rev 02)
0000:00:07.0 PCI bridge: Intel Corporation Tiger Lake-LP Thunderbolt 4 PCI Express Root Port #0 (rev 02)
0000:00:0a.0 Signal processing controller: Intel Corporation Tigerlake Telemetry Aggregator Driver (rev 01)
0000:00:0d.0 USB controller: Intel Corporation Tiger Lake-LP Thunderbolt 4 USB Controller (rev 02)
0000:00:0d.2 USB controller: Intel Corporation Tiger Lake-LP Thunderbolt 4 NHI #0 (rev 02)
0000:00:0e.0 RAID bus controller: Intel Corporation Volume Management Device NVMe RAID Controller
0000:00:12.0 Serial controller: Intel Corporation Tiger Lake-LP Integrated Sensor Hub (rev 30)
0000:00:14.0 USB controller: Intel Corporation Tiger Lake-LP USB 3.2 Gen 2x1 xHCI Host Controller (rev 30)
0000:00:14.2 RAM memory: Intel Corporation Tiger Lake-LP Shared SRAM (rev 30)
0000:00:14.3 Network controller: Intel Corporation Wi-Fi 6 AX201 (rev 30)
0000:00:15.0 Serial bus controller: Intel Corporation Tiger Lake-LP Serial IO I2C Controller #0 (rev 30)
0000:00:15.1 Serial bus controller: Intel Corporation Tiger Lake-LP Serial IO I2C Controller #1 (rev 30)
0000:00:16.0 Communication controller: Intel Corporation Tiger Lake-LP Management Engine Interface (rev 30)
0000:00:1d.0 System peripheral: Intel Corporation Device 09ab
0000:00:1f.0 ISA bridge: Intel Corporation Tiger Lake-LP LPC Controller (rev 30)
0000:00:1f.3 Multimedia audio controller: Intel Corporation Tiger Lake-LP Smart Sound Technology Audio Controller (rev 30)
0000:00:1f.4 SMBus: Intel Corporation Tiger Lake-LP SMBus Controller (rev 30)
0000:00:1f.5 Serial bus controller: Intel Corporation Tiger Lake-LP SPI Controller (rev 30)
10000:e0:1c.0 System peripheral: Intel Corporation Device 09ab
10000:e0:1c.4 PCI bridge: Intel Corporation Device a0bc (rev 30)
10000:e0:1d.0 PCI bridge: Intel Corporation Tiger Lake-LP PCI Express Root Port #9 (rev 30)
10000:e1:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd NVMe SSD Controller 980
10000:e2:00.0 Non-Volatile memory controller: SK hynix Gold P31 SSD
3. lsmod
Module Size Used by
nf_conntrack_netlink 49152 0
xfrm_user 40960 1
xfrm_algo 16384 1 xfrm_user
br_netfilter 32768 0
ccm 20480 6
xt_CHECKSUM 16384 1
xt_MASQUERADE 20480 4
rfcomm 81920 4
nf_nat_tftp 16384 0
nft_objref 16384 1
cmac 16384 3
algif_hash 16384 1
algif_skcipher 16384 1
af_alg 32768 6 algif_hash,algif_skcipher
nf_conntrack_tftp 20480 3 nf_nat_tftp
nft_fib_inet 16384 1
nft_fib_ipv4 16384 1 nft_fib_inet
nft_fib_ipv6 16384 1 nft_fib_inet
nft_fib 16384 3 nft_fib_ipv6,nft_fib_ipv4,nft_fib_inet
nft_reject_inet 16384 7
nft_reject 16384 1 nft_reject_inet
nft_ct 20480 18
bridge 307200 1 br_netfilter
stp 16384 1 bridge
llc 16384 2 bridge,stp
nft_chain_nat 16384 7
nf_nat 49152 3 nf_nat_tftp,nft_chain_nat,xt_MASQUERADE
snd_ctl_led 24576 0
snd_soc_skl_hda_dsp 28672 6
snd_soc_intel_hda_dsp_common 20480 1 snd_soc_skl_hda_dsp
snd_soc_hdac_hdmi 36864 1 snd_soc_skl_hda_dsp
overlay 151552 0
ip_set 53248 0
snd_hda_codec_hdmi 77824 1
snd_hda_codec_realtek 159744 1
snd_hda_codec_generic 102400 1 snd_hda_codec_realtek
ip6t_REJECT 16384 0
nf_reject_ipv6 20480 2 nft_reject_inet,ip6t_REJECT
xt_hl 16384 0
ip6_tables 32768 0
ip6t_rt 20480 0
ipt_REJECT 16384 2
nf_reject_ipv4 16384 2 nft_reject_inet,ipt_REJECT
xt_LOG 20480 0
nf_log_syslog 20480 0
nft_limit 16384 0
bnep 28672 2
snd_soc_dmic 16384 1
snd_sof_pci_intel_tgl 16384 0
snd_sof_intel_hda_common 102400 1 snd_sof_pci_intel_tgl
soundwire_intel 40960 1 snd_sof_intel_hda_common
soundwire_generic_allocation 16384 1 soundwire_intel
soundwire_cadence 36864 1 soundwire_intel
snd_sof_intel_hda 20480 1 snd_sof_intel_hda_common
snd_sof_pci 20480 2 snd_sof_intel_hda_common,snd_sof_pci_intel_tgl
xt_limit 16384 0
snd_sof_xtensa_dsp 16384 1 snd_sof_intel_hda_common
xt_addrtype 16384 2
snd_sof 147456 2 snd_sof_pci,snd_sof_intel_hda_common
xt_tcpudp 20480 9
snd_soc_hdac_hda 24576 1 snd_sof_intel_hda_common
mei_hdcp 24576 0
snd_hda_ext_core 32768 4 snd_sof_intel_hda_common,snd_soc_hdac_hdmi,snd_soc_hdac_hda,snd_sof_intel_hda
snd_soc_acpi_intel_match 61440 2 snd_sof_intel_hda_common,snd_sof_pci_intel_tgl
xt_conntrack 16384 2
snd_soc_acpi 16384 2 snd_soc_acpi_intel_match,snd_sof_intel_hda_common
soundwire_bus 94208 3 soundwire_intel,soundwire_generic_allocation,soundwire_cadence
nf_conntrack 172032 7 xt_conntrack,nf_nat,nf_conntrack_tftp,nft_ct,nf_nat_tftp,nf_conntrack_netlink,xt_MASQUERADE
nf_defrag_ipv6 24576 1 nf_conntrack
nf_defrag_ipv4 16384 1 nf_conntrack
snd_soc_core 339968 7 soundwire_intel,snd_sof,snd_sof_intel_hda_common,snd_soc_hdac_hdmi,snd_soc_hdac_hda,snd_soc_dmic,snd_soc_skl_hda_dsp
nft_compat 20480 20
snd_compress 24576 1 snd_soc_core
ac97_bus 16384 1 snd_soc_core
snd_pcm_dmaengine 16384 1 snd_soc_core
nft_counter 16384 48
intel_rapl_msr 20480 0
snd_hda_intel 53248 0
nf_tables 245760 488 nft_ct,nft_compat,nft_reject_inet,nft_fib_ipv6,nft_objref,nft_fib_ipv4,nft_counter,nft_chain_nat,nft_limit,nft_reject,nft_fib,nft_fib_inet
snd_intel_dspcfg 28672 2 snd_hda_intel,snd_sof_intel_hda_common
joydev 32768 0
snd_intel_sdw_acpi 20480 2 snd_sof_intel_hda_common,snd_intel_dspcfg
libcrc32c 16384 3 nf_conntrack,nf_nat,nf_tables
intel_tcc_cooling 16384 0
nfnetlink 20480 6 nft_compat,nf_conntrack_netlink,nf_tables,ip_set
dell_laptop 32768 0
x86_pkg_temp_thermal 20480 0
snd_hda_codec 163840 7 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek,snd_soc_intel_hda_dsp_common,snd_soc_hdac_hda,snd_soc_skl_hda_dsp
intel_powerclamp 20480 0
i915 3104768 24
snd_hda_core 110592 11 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_ext_core,snd_hda_codec,snd_hda_codec_realtek,snd_soc_intel_hda_dsp_common,snd_sof_intel_hda_common,snd_soc_hdac_hdmi,snd_soc_hdac_hda,snd_sof_intel_hda
snd_hwdep 16384 1 snd_hda_codec
snd_pcm 143360 11 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,soundwire_intel,snd_sof,snd_sof_intel_hda_common,snd_soc_hdac_hdmi,snd_compress,snd_soc_core,snd_hda_core,snd_pcm_dmaengine
dell_wmi 24576 1 dell_laptop
coretemp 24576 0
ledtrig_audio 16384 5 snd_ctl_led,snd_hda_codec_generic,dell_wmi,snd_sof,dell_laptop
nls_iso8859_1 16384 1
uvcvideo 106496 0
snd_seq_midi 20480 0
snd_seq_midi_event 16384 1 snd_seq_midi
iwlmvm 569344 0
kvm_intel 372736 0
videobuf2_vmalloc 20480 1 uvcvideo
ttm 86016 1 i915
snd_rawmidi 49152 1 snd_seq_midi
mac80211 1253376 1 iwlmvm
kvm 1028096 1 kvm_intel
snd_seq 77824 2 snd_seq_midi,snd_seq_midi_event
snd_seq_device 16384 3 snd_seq,snd_seq_midi,snd_rawmidi
snd_timer 40960 2 snd_seq,snd_pcm
dell_smbios 28672 2 dell_wmi,dell_laptop
dcdbas 20480 1 dell_smbios
crct10dif_pclmul 16384 1
ghash_clmulni_intel 16384 0
aesni_intel 376832 8
libarc4 16384 1 mac80211
snd 106496 28 snd_ctl_led,snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_soc_hdac_hdmi,snd_compress,snd_soc_core,snd_pcm,snd_soc_skl_hda_dsp,snd_rawmidi
crypto_simd 16384 1 aesni_intel
videobuf2_memops 20480 1 videobuf2_vmalloc
drm_kms_helper 311296 1 i915
input_leds 16384 0
cryptd 24576 3 crypto_simd,ghash_clmulni_intel
btusb 61440 0
videobuf2_v4l2 32768 1 uvcvideo
mei_me 40960 1
dell_wmi_sysman 45056 0
btrtl 24576 1 btusb
intel_cstate 20480 0
videobuf2_common 77824 4 videobuf2_vmalloc,videobuf2_v4l2,uvcvideo,videobuf2_memops
cec 61440 2 drm_kms_helper,i915
serio_raw 20480 0
firmware_attributes_class 16384 1 dell_wmi_sysman
dell_wmi_descriptor 20480 2 dell_wmi,dell_smbios
wmi_bmof 16384 0
ee1004 20480 0
hid_multitouch 32768 0
btbcm 24576 1 btusb
soundcore 16384 2 snd_ctl_led,snd
rc_core 65536 1 cec
processor_thermal_device_pci_legacy 16384 0
mei 135168 3 mei_hdcp,mei_me
iwlwifi 450560 1 iwlmvm
btintel 40960 1 btusb
processor_thermal_device 20480 1 processor_thermal_device_pci_legacy
videodev 258048 3 videobuf2_v4l2,uvcvideo,videobuf2_common
processor_thermal_rfim 24576 1 processor_thermal_device
i2c_algo_bit 16384 1 i915
bluetooth 704512 33 btrtl,btintel,btbcm,bnep,btusb,rfcomm
processor_thermal_mbox 16384 2 processor_thermal_rfim,processor_thermal_device
fb_sys_fops 16384 1 drm_kms_helper
mc 65536 4 videodev,videobuf2_v4l2,uvcvideo,videobuf2_common
ucsi_acpi 16384 0
processor_thermal_rapl 20480 1 processor_thermal_device
syscopyarea 16384 1 drm_kms_helper
sysfillrect 20480 1 drm_kms_helper
typec_ucsi 45056 1 ucsi_acpi
ecdh_generic 16384 2 bluetooth
pmt_telemetry 16384 0
intel_rapl_common 40960 2 intel_rapl_msr,processor_thermal_rapl
cros_ec_ishtp 20480 0
ecc 36864 1 ecdh_generic
cros_ec 20480 1 cros_ec_ishtp
sysimgblt 16384 1 drm_kms_helper
pmt_class 16384 1 pmt_telemetry
cfg80211 974848 3 iwlmvm,iwlwifi,mac80211
intel_soc_dts_iosf 20480 1 processor_thermal_device_pci_legacy
igen6_edac 24576 0
mac_hid 16384 0
typec 69632 1 typec_ucsi
int3403_thermal 20480 0
int340x_thermal_zone 20480 2 int3403_thermal,processor_thermal_device
intel_hid 24576 0
acpi_pad 184320 0
int3400_thermal 20480 0
acpi_tad 20480 0
sparse_keymap 16384 2 intel_hid,dell_wmi
acpi_thermal_rel 16384 1 int3400_thermal
sch_fq_codel 20480 1
ipmi_devintf 20480 0
ipmi_msghandler 122880 1 ipmi_devintf
msr 16384 0
parport_pc 49152 0
ppdev 24576 0
lp 28672 0
parport 69632 3 parport_pc,lp,ppdev
ramoops 32768 0
drm 622592 11 drm_kms_helper,i915,ttm
reed_solomon 28672 1 ramoops
pstore_blk 16384 0
pstore_zone 32768 1 pstore_blk
efi_pstore 16384 0
ip_tables 32768 0
x_tables 53248 14 xt_conntrack,nft_compat,xt_LOG,xt_tcpudp,xt_addrtype,xt_CHECKSUM,ip6t_rt,ip6_tables,ipt_REJECT,ip_tables,xt_limit,xt_hl,xt_MASQUERADE,ip6t_REJECT
autofs4 49152 2
hid_sensor_custom 28672 0
hid_sensor_hub 24576 1 hid_sensor_custom
intel_ishtp_loader 24576 0
intel_ishtp_hid 28672 0
hid_generic 16384 0
nvme 49152 4
nvme_core 135168 6 nvme
ahci 45056 0
libahci 45056 1 ahci
crc32_pclmul 16384 0
psmouse 176128 0
i2c_i801 36864 0
i2c_smbus 20480 1 i2c_i801
intel_lpss_pci 24576 0
intel_ish_ipc 24576 0
intel_lpss 16384 1 intel_lpss_pci
thunderbolt 315392 0
intel_ishtp 53248 4 cros_ec_ishtp,intel_ishtp_hid,intel_ish_ipc,intel_ishtp_loader
idma64 20480 0
vmd 24576 0
xhci_pci 24576 0
xhci_pci_renesas 20480 1 xhci_pci
intel_pmt 16384 0
wmi 32768 5 dell_wmi_sysman,dell_wmi,wmi_bmof,dell_smbios,dell_wmi_descriptor
i2c_hid_acpi 16384 0
i2c_hid 36864 1 i2c_hid_acpi
hid 151552 5 i2c_hid,hid_multitouch,hid_sensor_hub,intel_ishtp_hid,hid_generic
video 61440 3 dell_wmi,dell_laptop,i915
pinctrl_tigerlake 32768 1
4. ip addr show
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: wlp0s20f3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
link/ether f4:46:37:44:18:53 brd ff:ff:ff:ff:ff:ff
inet 192.168.33.16/24 brd 192.168.33.255 scope global dynamic noprefixroute wlp0s20f3
valid_lft 85671sec preferred_lft 85671sec
inet6 fe80::88c3:1c0a:a22:6d65/64 scope link noprefixroute
valid_lft forever preferred_lft forever
3: virbr0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default qlen 1000
link/ether 52:54:00:d7:e0:b6 brd ff:ff:ff:ff:ff:ff
inet 192.168.122.1/24 brd 192.168.122.255 scope global virbr0
valid_lft forever preferred_lft forever
4: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default
link/ether 02:42:98:8b:f0:7a 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
5. ip route
default via 192.168.33.1 dev wlp0s20f3 proto dhcp metric 20600
169.254.0.0/16 dev virbr0 scope link metric 1000 linkdown
172.17.0.0/16 dev docker0 proto kernel scope link src 172.17.0.1 linkdown
192.168.33.0/24 dev wlp0s20f3 proto kernel scope link src 192.168.33.16 metric 600
192.168.122.0/24 dev virbr0 proto kernel scope link src 192.168.122.1 linkdown
6. nmcli c show
Zheer 2.4G fddd4d57-f1b8-4309-880f-cd49cb565407 wifi wlp0s20f3
docker0 7f9400f6-473a-4acf-b0b9-48819c60e911 bridge docker0
virbr0 d8c9983f-b27f-4085-bfa2-4a4782f0ec43 bridge virbr0
CellNet - A 182 c754fcb0-b5ba-4ad6-b490-37a0300dc829 wifi --
Cellnet A-211 4408b378-d0c0-442a-ab34-06f05cefadc1 wifi --
EIF Fastlink 5G f0054e46-6256-4a52-b6db-b2f80af11e46 wifi --
G-06 Lab cd5e5cbf-950d-48d2-a1fd-06301cc7bec3 wifi --
Galaxys b83a56b1-6e50-4df0-bbc2-a2d230e299a1 wifi --
Hotspot 8fbaa75b-de9b-4918-8a3c-300d0c1ba9d5 wifi --
Hyksos Hotel 2G e2aa7526-f88c-4af9-a4c5-49687cdc9a49 wifi --
iQ GORAN 5G b661178b-d268-499c-be81-750eb6026b75 wifi --
iQ Rotterdam 5G e549dabe-9da6-44ba-ad2f-6fa5ee0fadc8 wifi --
jamal erfan coffee 021cb8d5-3b0c-4e64-b411-eb037d7f8483 wifi --
Jan coffee 2aea773a-7a96-4002-b617-b7f54324fe8c wifi --
MJ 8239520d-f2c2-4a7f-94a6-10e8fd3ec1ac wifi --
netplan-wlp0s20f3 6f03c857-3204-3af7-95c2-b1db883c8b3e ethernet --
OLAX_4G_7524 2691757a-3580-4762-937c-cb1882622bbf wifi --
Pixel_7995 451eb9bf-5a2e-434b-8746-89c65d2a8b92 wifi --
QIU 472e21f9-3ef6-46e4-ab90-6fa146b40559 wifi --
Rebaz 71168c45-a4be-4b76-be02-40a8afb05044 wifi --
Rebaz’s iPhone db25b508-fed4-45d3-8005-67afe2d9fde3 wifi --
Star Caffe 059a3297-6327-4115-81c7-e6087686bbcb wifi --
Star Caffe 1 7cd13482-0272-445e-bad2-be6b476b7e0a wifi --
Star Caffe EX cbf6f833-70c6-4857-8f06-05e84a1fe4d8 wifi --
The Shit 65dfbb85-6a94-4555-9fef-9f3eae2e5097 wifi --
TP-Link_5770_5G 75b80089-6367-4afb-b468-88a054fc8c54 wifi --
TP-Link_E5CE 5c99f7a7-1c10-43a5-9eff-b91b1419b32f wifi --
Zheer d306f4dd-f05e-40ee-ade0-08fa849775a9 wifi --
Zheer 5G 11375891-a2e4-4054-9e54-c30069ddd724 wifi --
7. which ufw
/usr/sbin/ufw
8. ping -c 10 8.8.8.8
PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data.
--- 8.8.8.8 ping statistics ---
10 packets transmitted, 0 received, 100% packet loss, time 9211ms
9. route
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
default 192.168.33.1 0.0.0.0 UG 20600 0 0 wlp0s20f3
link-local 0.0.0.0 255.255.0.0 U 1000 0 0 virbr0
172.17.0.0 0.0.0.0 255.255.0.0 U 0 0 0 docker0
192.168.33.0 0.0.0.0 255.255.255.0 U 600 0 0 wlp0s20f3
192.168.122.0 0.0.0.0 255.255.255.0 U 0 0 0 virbr0
Anything i need to do?