Wifi Problem in Ubuntu 20.04 LTS

Asked by Abhishek S K

My System don't show any wifi adapter.
Command:
sudo apt-get update; sudo apt-get install debian-security-support usbutils pciutils hwinfo grep rfkill; sudo lshw -C network; rfkill list; sudo iwlist scan | grep -Ei 'chan|ssid'; cat /etc/network/interfaces; cat /etc/lsb-release; lspci -nnk | grep -iA2 net; lsusb; nmcli g; sudo lshw -short; uname -a; sudo updatedb; dmesg | grep -E '02:00|80211|acx|at76|ath|b43|bcm|brcm|CX|eth|ipw|ireless|irmware|isl|lbtf|orinoco|ndiswrapper|NPE|ound|p54|prism|rror|rtl|RTL|rt2|RT2|rt3|RT3|rt5|RT5|rt6|RT6|rt7|RT7|usb|witch|wl';sudo dmidecode|grep -E 'anufact|roduct|erial|elease'; iwconfig; grep -E '80211|acx|at76|ath|b43|bcm|brcm|CX|eth|ipw|irmware|isl|lbtf|orinoco|ndiswrapper|NPE|p54|prism|rtl|rt2|rt3|rt6|rt7|wmi|witch|wl' /etc/modprobe.d/*; cat /var/lib/NetworkManager/NetworkManager.state; sudo hwinfo --netcard ; ps -aux|grep -E 'wpa|icd|etwork'; netstat -rn ; cat /etc/resolv.conf; ls -lia /boot; grep tmpfs /etc/fstab; ubuntu-security-status; check-support-status ; sudo update-pciids; sudo lsmod

Output:
Hit:1 http://in.archive.ubuntu.com/ubuntu focal InRelease
Hit:2 http://in.archive.ubuntu.com/ubuntu focal-updates InRelease
Hit:3 http://in.archive.ubuntu.com/ubuntu focal-backports InRelease
Hit:4 https://brave-browser-apt-release.s3.brave.com stable InRelease
Hit:5 http://ppa.launchpad.net/js-reynaud/kicad-4/ubuntu bionic InRelease
Get:6 http://security.ubuntu.com/ubuntu focal-security InRelease [114 kB]
Hit:7 http://dl.google.com/linux/chrome/deb stable InRelease
Hit:8 https://download.sublimetext.com apt/stable/ InRelease
Fetched 114 kB in 1s (83.7 kB/s)
Reading package lists... Done
Reading package lists... Done
Building dependency tree
Reading state information... Done
grep is already the newest version (3.4-1).
usbutils is already the newest version (1:012-2).
usbutils set to manually installed.
pciutils is already the newest version (1:3.6.4-1ubuntu0.20.04.1).
pciutils set to manually installed.
rfkill is already the newest version (2.34-0.1ubuntu9.1).
The following additional packages will be installed:
  libhd21 libx86emu2
The following NEW packages will be installed:
  debian-security-support hwinfo libhd21 libx86emu2
0 upgraded, 4 newly installed, 0 to remove and 20 not upgraded.
Need to get 816 kB of archives.
After this operation, 3,657 kB of additional disk space will be used.
Do you want to continue? [Y/n] Y
Get:1 http://in.archive.ubuntu.com/ubuntu focal/universe amd64 debian-security-support all 2020.02.25 [23.1 kB]
Get:2 http://in.archive.ubuntu.com/ubuntu focal/universe amd64 libx86emu2 amd64 2.4-1 [45.5 kB]
Get:3 http://in.archive.ubuntu.com/ubuntu focal/universe amd64 libhd21 amd64 21.68-1 [729 kB]
Get:4 http://in.archive.ubuntu.com/ubuntu focal/universe amd64 hwinfo amd64 21.68-1 [18.0 kB]
Fetched 816 kB in 0s (3,109 kB/s)
Preconfiguring packages ...
Selecting previously unselected package debian-security-support.
(Reading database ... 227616 files and directories currently installed.)
Preparing to unpack .../debian-security-support_2020.02.25_all.deb ...
Unpacking debian-security-support (2020.02.25) ...
Selecting previously unselected package libx86emu2:amd64.
Preparing to unpack .../libx86emu2_2.4-1_amd64.deb ...
Unpacking libx86emu2:amd64 (2.4-1) ...
Selecting previously unselected package libhd21:amd64.
Preparing to unpack .../libhd21_21.68-1_amd64.deb ...
Unpacking libhd21:amd64 (21.68-1) ...
Selecting previously unselected package hwinfo.
Preparing to unpack .../hwinfo_21.68-1_amd64.deb ...
Unpacking hwinfo (21.68-1) ...
Setting up libx86emu2:amd64 (2.4-1) ...
Setting up libhd21:amd64 (21.68-1) ...
Setting up debian-security-support (2020.02.25) ...
Setting up hwinfo (21.68-1) ...
Processing triggers for man-db (2.9.1-1) ...
Processing triggers for libc-bin (2.31-0ubuntu9.2) ...
  *-network UNCLAIMED
       description: Network controller
       product: Wireless-AC 9560 [Jefferson Peak]
       vendor: Intel Corporation
       physical id: 14.3
       bus info: pci@0000:00:14.3
       version: 10
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress msix cap_list
       configuration: latency=0
       resources: memory:a4398000-a439bfff
  *-network
       description: Ethernet interface
       product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
       vendor: Realtek Semiconductor Co., Ltd.
       physical id: 0.1
       bus info: pci@0000:06:00.1
       logical name: enp6s0f1
       version: 12
       serial: 08:97:98:7a:44:d9
       size: 100Mbit/s
       capacity: 1Gbit/s
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=5.8.0-59-generic duplex=full firmware=rtl8411-2_0.0.1 07/08/13 ip=192.168.1.39 latency=0 link=yes multicast=yes port=twisted pair speed=100Mbit/s
       resources: irq:17 ioport:3000(size=256) memory:a4204000-a4204fff memory:a4200000-a4203fff
0: acer-wireless: Wireless LAN
 Soft blocked: no
 Hard blocked: no
1: acer-bluetooth: Bluetooth
 Soft blocked: no
 Hard blocked: no
2: hci0: Bluetooth
 Soft blocked: no
 Hard blocked: no
lo Interface doesn't support scanning.

enp6s0f1 Interface doesn't support scanning.

cat: /etc/network/interfaces: No such file or directory
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=20.04
DISTRIB_CODENAME=focal
DISTRIB_DESCRIPTION="Ubuntu 20.04.2 LTS"
00:14.3 Network controller [0280]: Intel Corporation Wireless-AC 9560 [Jefferson Peak] [8086:a370] (rev 10)
 Subsystem: Intel Corporation Wireless-AC 9560 [Jefferson Peak] [8086:0034]
 Kernel modules: iwlwifi
--
06:00.1 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 12)
 Subsystem: Acer Incorporated [ALI] RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [1025:1264]
 Kernel driver in use: r8169
 Kernel modules: r8169
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 04f2:b64f Chicony Electronics Co., Ltd HD User Facing
Bus 001 Device 002: ID 093a:2510 Pixart Imaging, Inc. Optical Mouse
Bus 001 Device 004: ID 8087:0aaa Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
STATE CONNECTIVITY WIFI-HW WIFI WWAN-HW WWAN
connected full enabled enabled enabled enabled
H/W path Device Class Description
====================================================
                          system Nitro AN515-52 (0000000000000000)
/0 bus Freed_CFS
/0/0 memory 128KiB BIOS
/0/4 processor Intel(R) Core(TM) i5-8300H CPU @ 2.30GH
/0/4/5 memory 256KiB L1 cache
/0/4/6 memory 1MiB L2 cache
/0/4/7 memory 8MiB L3 cache
/0/e memory 8GiB System Memory
/0/e/0 memory 8GiB SODIMM DDR4 Synchronous 2667 MHz (
/0/e/1 memory [empty]
/0/100 bridge 8th Gen Core 4-core Processor Host Brid
/0/100/1 bridge Xeon E3-1200 v5/E3-1500 v5/6th Gen Core
/0/100/1/0 display GP107M [GeForce GTX 1050 Ti Mobile]
/0/100/1/0.1 generic GP107GL High Definition Audio Controlle
/0/100/2 display UHD Graphics 630 (Mobile)
/0/100/8 generic Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7
/0/100/12 generic Cannon Lake PCH Thermal Controller
/0/100/14 bus Cannon Lake PCH USB 3.1 xHCI Host Contr
/0/100/14/0 usb1 bus xHCI Host Controller
/0/100/14/0/4 input USB Optical Mouse
/0/100/14/0/5 multimedia HD User Facing
/0/100/14/0/e communication Bluetooth wireless interface
/0/100/14/1 usb2 bus xHCI Host Controller
/0/100/14.2 memory RAM memory
/0/100/14.3 network Wireless-AC 9560 [Jefferson Peak]
/0/100/15 bus Cannon Lake PCH Serial IO I2C Controlle
/0/100/15.1 bus Cannon Lake PCH Serial IO I2C Controlle
/0/100/16 communication Cannon Lake PCH HECI Controller
/0/100/17 storage 82801 Mobile SATA Controller [RAID mode
/0/100/1d bridge Cannon Lake PCH PCI Express Root Port #
/0/100/1d/0 generic RTL8411B PCI Express Card Reader
/0/100/1d/0.1 enp6s0f1 network RTL8111/8168/8411 PCI Express Gigabit E
/0/100/1e communication Cannon Lake PCH Serial IO UART Host Con
/0/100/1f bridge HM470 Chipset LPC/eSPI Controller
/0/100/1f.3 multimedia Cannon Lake PCH cAVS
/0/100/1f.4 bus Cannon Lake PCH SMBus Controller
/0/100/1f.5 bus Cannon Lake PCH SPI Controller
/0/1 system PnP device PNP0c02
/0/2 system PnP device PNP0c02
/0/3 system PnP device PNP0c02
/0/5 system PnP device PNP0b00
/0/6 generic PnP device INT3f0d
/0/7 input PnP device PNP0303
/0/8 system PnP device PNP0c02
/0/9 system PnP device PNP0c02
/0/a scsi1 storage
/0/a/0.0.0 /dev/sda disk 256GB HFS256G39TND-N21
/0/a/0.0.0/1 /dev/sda1 volume 15MiB reserved partition
/0/a/0.0.0/2 /dev/sda2 volume 238GiB Windows NTFS volume
/0/b scsi4 storage
/0/b/0.0.0 /dev/sdb disk 1TB TOSHIBA MQ04ABF1
/0/b/0.0.0/1 volume 511MiB Windows FAT volume
/0/b/0.0.0/2 /dev/sdb2 volume 14GiB Linux swap volume
/0/b/0.0.0/3 /dev/sdb3 volume 279GiB EXT4 volume
/0/b/0.0.0/4 /dev/sdb4 volume 636GiB Windows NTFS volume
Linux abhishek-pc 5.8.0-59-generic #66~20.04.1-Ubuntu SMP Thu Jun 17 11:14:10 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
sudo: updatedb: command not found
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers'
[ 0.006399] No NUMA configuration found
[ 0.063430] APIC: Switch to symmetric I/O mode setup
[ 0.066757] Switched APIC routing to cluster x2apic.
[ 0.097738] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[ 0.097739] Spectre V2 : Enabling Restricted Speculation for firmware calls
[ 0.232044] usbcore: registered new interface driver usbfs
[ 0.232044] usbcore: registered new interface driver hub
[ 0.232044] usbcore: registered new device driver usb
[ 0.318134] clocksource: Switched to clocksource tsc-early
[ 0.331259] pnp: PnP ACPI: found 8 devices
[ 0.512952] pcieport 0000:00:1d.0: DPC: error containment capabilities: Int Msg #0, RPExt+ PoisonedTLP+ SwTrigger+ RP PIO Log 4, DL_ActiveErr+
[ 0.515277] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:18/PNP0C0D:00/input/input0
[ 0.515293] ACPI: Lid Switch [LID0]
[ 0.671216] integrity: Error adding keys to platform keyring UEFI:db
[ 0.671219] integrity: Error adding keys to platform keyring UEFI:db
[ 0.895545] ima: No architecture policies found
[ 0.898649] RAS: Correctable Errors collector initialized.
[ 0.971421] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 1.037902] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 1.139558] wmi_bus wmi_bus-PNP0C14:01: WQ data block query control method not found
[ 1.139560] wmi_bus wmi_bus-PNP0C14:01: WQ data block query control method not found
[ 1.139562] wmi_bus wmi_bus-PNP0C14:01: WQ data block query control method not found
[ 1.139563] wmi_bus wmi_bus-PNP0C14:01: WQ data block query control method not found
[ 1.156827] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.08
[ 1.156829] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.156831] usb usb1: Product: xHCI Host Controller
[ 1.156833] usb usb1: Manufacturer: Linux 5.8.0-59-generic xhci-hcd
[ 1.156835] usb usb1: SerialNumber: 0000:00:14.0
[ 1.157001] hub 1-0:1.0: USB hub found
[ 1.158275] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.08
[ 1.158276] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.158278] usb usb2: Product: xHCI Host Controller
[ 1.158281] usb usb2: Manufacturer: Linux 5.8.0-59-generic xhci-hcd
[ 1.158283] usb usb2: SerialNumber: 0000:00:14.0
[ 1.158463] hub 2-0:1.0: USB hub found
[ 1.160727] usb: port power management may be unreliable
[ 1.160876] idma64 idma64.0: Found Intel integrated DMA 64-bit
[ 1.172584] idma64 idma64.1: Found Intel integrated DMA 64-bit
[ 1.184051] i2c_hid i2c-SYNA7DB5:01: supply vdd not found, using dummy regulator
[ 1.184067] i2c_hid i2c-SYNA7DB5:01: supply vddl not found, using dummy regulator
[ 1.205916] r8169 0000:06:00.1 eth0: RTL8411b, 08:97:98:7a:44:d9, XID 5c8, IRQ 128
[ 1.205919] r8169 0000:06:00.1 eth0: jumbo features [frames: 9194 bytes, tx checksumming: ko]
[ 1.207123] r8169 0000:06:00.1 enp6s0f1: renamed from eth0
[ 1.340738] idma64 idma64.2: Found Intel integrated DMA 64-bit
[ 1.491511] usb 1-4: new low-speed USB device number 2 using xhci_hcd
[ 1.511544] clocksource: Switched to clocksource tsc
[ 1.643487] usb 1-4: New USB device found, idVendor=093a, idProduct=2510, bcdDevice= 1.00
[ 1.643491] usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 1.643494] usb 1-4: Product: USB Optical Mouse
[ 1.643496] usb 1-4: Manufacturer: PixArt
[ 1.771538] usb 1-5: new high-speed USB device number 3 using xhci_hcd
[ 1.939104] usb 1-5: New USB device found, idVendor=04f2, idProduct=b64f, bcdDevice=96.49
[ 1.939109] usb 1-5: New USB device strings: Mfr=3, Product=1, SerialNumber=2
[ 1.939112] usb 1-5: Product: HD User Facing
[ 1.939115] usb 1-5: Manufacturer: Chicony Electronics Co.,Ltd.
[ 1.939117] usb 1-5: SerialNumber: 0001
[ 2.067536] usb 1-14: new full-speed USB device number 4 using xhci_hcd
[ 2.216946] usb 1-14: New USB device found, idVendor=8087, idProduct=0aaa, bcdDevice= 0.02
[ 2.216951] usb 1-14: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 2.226977] input: PixArt USB Optical Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.0/0003:093A:2510.0002/input/input8
[ 2.227114] hid-generic 0003:093A:2510.0002: input,hidraw1: USB HID v1.11 Mouse [PixArt USB Optical Mouse] on usb-0000:00:14.0-4/input0
[ 2.227150] usbcore: registered new interface driver usbhid
[ 2.227151] usbhid: USB HID core driver
[ 2.659034] Console: switching to colour frame buffer device 240x67
[ 8.651714] EXT4-fs (sdb3): re-mounted. Opts: errors=remount-ro
[ 8.970920] lp: driver loaded but no devices found
[ 13.841976] input: Acer Wireless Radio Control as /devices/LNXSYSTM:00/10251229:00/input/input9
[ 15.024889] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 15.025113] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 17.312039] usbcore: registered new interface driver btusb
[ 17.314477] Bluetooth: hci0: Minimum firmware build 1 week 10 2014
[ 18.079201] fb0: switching to inteldrmfb from EFI VGA
[ 18.079264] Console: switching to colour dummy device 80x25
[ 18.447086] Intel(R) Wireless WiFi driver for Linux
[ 18.543851] iwlwifi: probe of 0000:00:14.3 failed with error -110
[ 19.146325] Bluetooth: hci0: Found device firmware: intel/ibt-17-16-1.sfi
[ 19.223567] [Firmware Bug]: ACPI(PEGP) defines _DOD but not _DOS
[ 19.233324] Console: switching to colour frame buffer device 240x67
[ 19.285510] mei_hdcp 0000:00:16.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_component_ops [i915])
[ 19.363979] i915 0000:00:02.0: [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin (v1.4)
[ 20.582732] Bluetooth: hci0: Waiting for firmware download to complete
[ 20.583557] Bluetooth: hci0: Firmware loaded in 3194653 usecs
[ 20.767806] Bluetooth: hci0: Found Intel DDC parameters: intel/ibt-17-16-1.ddc
[ 20.771585] Bluetooth: hci0: Firmware revision 0.1 build 26 week 11 2020
[ 21.397682] uvcvideo: Found UVC 1.00 device HD User Facing (04f2:b64f)
[ 21.402674] input: HD User Facing: HD User Facing as /devices/pci0000:00/0000:00:14.0/usb1/1-5/1-5:1.0/input/input16
[ 21.402735] usbcore: registered new interface driver uvcvideo
[ 21.825419] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[ 21.825900] snd_hda_intel 0000:01:00.1: Handle vga_switcheroo audio client
[ 21.922617] intel_rapl_common: Found RAPL domain package
[ 21.922620] intel_rapl_common: Found RAPL domain core
[ 21.922623] intel_rapl_common: Found RAPL domain uncore
[ 21.922625] intel_rapl_common: Found RAPL domain dram
[ 21.925747] hdaudio hdaudioC1D0: no AFG or MFG node found
[ 21.925762] hdaudio hdaudioC1D1: no AFG or MFG node found
[ 21.925772] hdaudio hdaudioC1D2: no AFG or MFG node found
[ 21.925781] hdaudio hdaudioC1D3: no AFG or MFG node found
[ 21.925790] hdaudio hdaudioC1D4: no AFG or MFG node found
[ 21.925799] hdaudio hdaudioC1D5: no AFG or MFG node found
[ 21.925808] hdaudio hdaudioC1D6: no AFG or MFG node found
[ 21.925817] hdaudio hdaudioC1D7: no AFG or MFG node found
[ 22.217274] input: HDA Intel PCH Front Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input17
[ 106.861091] ACPI BIOS Error (bug): AE_AML_PACKAGE_LIMIT, Index (0x0000000FF) is beyond end of object (length 0x11) (20200528/exoparg2-393)
[ 106.861117] No Local Variables are initialized for Method [GINF]
[ 106.861118] Initialized Arguments for Method [GINF]: (2 arguments defined for method invocation)
[ 106.861128] ACPI Error: Aborting method \_SB.GINF due to previous error (AE_AML_PACKAGE_LIMIT) (20200528/psparse-529)
[ 106.861134] ACPI Error: Aborting method \_SB.GADR due to previous error (AE_AML_PACKAGE_LIMIT) (20200528/psparse-529)
[ 106.861139] ACPI Error: Aborting method \_SB.SGOV due to previous error (AE_AML_PACKAGE_LIMIT) (20200528/psparse-529)
[ 106.861144] ACPI Error: Aborting method \_SB.CGWR due to previous error (AE_AML_PACKAGE_LIMIT) (20200528/psparse-529)
[ 106.861148] ACPI Error: Aborting method \_SB.TBFP due to previous error (AE_AML_PACKAGE_LIMIT) (20200528/psparse-529)
[ 106.861153] ACPI Error: Aborting method \_SB.WMTF.WMTF due to previous error (AE_AML_PACKAGE_LIMIT) (20200528/psparse-529)
[ 106.869171] ACPI BIOS Error (bug): AE_AML_PACKAGE_LIMIT, Index (0x0000000FF) is beyond end of object (length 0x11) (20200528/exoparg2-393)
[ 106.869196] No Local Variables are initialized for Method [GINF]
[ 106.869198] Initialized Arguments for Method [GINF]: (2 arguments defined for method invocation)
[ 106.869208] ACPI Error: Aborting method \_SB.GINF due to previous error (AE_AML_PACKAGE_LIMIT) (20200528/psparse-529)
[ 106.869214] ACPI Error: Aborting method \_SB.GADR due to previous error (AE_AML_PACKAGE_LIMIT) (20200528/psparse-529)
[ 106.869218] ACPI Error: Aborting method \_SB.SGOV due to previous error (AE_AML_PACKAGE_LIMIT) (20200528/psparse-529)
[ 106.869223] ACPI Error: Aborting method \_SB.CGWR due to previous error (AE_AML_PACKAGE_LIMIT) (20200528/psparse-529)
[ 106.869228] ACPI Error: Aborting method \_SB.TBFP due to previous error (AE_AML_PACKAGE_LIMIT) (20200528/psparse-529)
[ 106.869232] ACPI Error: Aborting method \_SB.WMTF.WMTF due to previous error (AE_AML_PACKAGE_LIMIT) (20200528/psparse-529)
[ 107.260016] audit: type=1107 audit(1626840902.165:60): pid=920 uid=103 auid=4294967295 ses=4294967295 subj=unconfined msg='apparmor="DENIED" operation="dbus_method_call" bus="system" path="/org/freedesktop/PolicyKit1/Authority" interface="org.freedesktop.DBus.Properties" member="GetAll" mask="send" name=":1.9" pid=2102 label="snap.snap-store.ubuntu-software" peer_pid=931 peer_label="unconfined"
[ 107.260976] audit: type=1107 audit(1626840902.165:61): pid=920 uid=103 auid=4294967295 ses=4294967295 subj=unconfined msg='apparmor="DENIED" operation="dbus_method_call" bus="system" path="/org/freedesktop/PolicyKit1/Authority" interface="org.freedesktop.PolicyKit1.Authority" member="CheckAuthorization" mask="send" name=":1.9" pid=2102 label="snap.snap-store.ubuntu-software" peer_pid=931 peer_label="unconfined"
[ 107.377374] audit: type=1107 audit(1626840902.281:62): pid=920 uid=103 auid=4294967295 ses=4294967295 subj=unconfined msg='apparmor="DENIED" operation="dbus_method_call" bus="system" path="/org/freedesktop/PolicyKit1/Authority" interface="org.freedesktop.DBus.Properties" member="GetAll" mask="send" name=":1.9" pid=2102 label="snap.snap-store.ubuntu-software" peer_pid=931 peer_label="unconfined"
[ 107.378292] audit: type=1107 audit(1626840902.281:63): pid=920 uid=103 auid=4294967295 ses=4294967295 subj=unconfined msg='apparmor="DENIED" operation="dbus_method_call" bus="system" path="/org/freedesktop/PolicyKit1/Authority" interface="org.freedesktop.PolicyKit1.Authority" member="CheckAuthorization" mask="send" name=":1.9" pid=2102 label="snap.snap-store.ubuntu-software" peer_pid=931 peer_label="unconfined"
 Release Date: 08/05/2019
 Manufacturer: Acer
 Product Name: Nitro AN515-52
 Serial Number: NHQ3LSI0179380FB613400
 Manufacturer: CFL
 Product Name: Freed_CFS
 Serial Number: NBQ3L110079386A56D3400
 Asset Tag: Type2 - Board Serial Number
 Manufacturer: Acer
 Serial Number: Chassis Serial Number
 Manufacturer: Intel(R) Corporation
 Serial Number: To Be Filled By O.E.M.
 Manufacturer: SK Hynix
 Serial Number: 2F7FB4B3
 Manufacturer: Not Specified
 Serial Number: Not Specified
lo no wireless extensions.

enp6s0f1 no wireless extensions.

/etc/modprobe.d/alsa-base.conf:install snd-rawmidi /sbin/modprobe --ignore-install snd-rawmidi $CMDLINE_OPTS && { /sbin/modprobe --quiet --use-blacklist snd-seq-midi ; : ; }
/etc/modprobe.d/blacklist-ath_pci.conf:# which ath5k cannot recover. To prevent this condition, stop
/etc/modprobe.d/blacklist-ath_pci.conf:blacklist ath_pci
/etc/modprobe.d/blacklist.conf:blacklist eth1394
/etc/modprobe.d/blacklist.conf:# replaced by p54pci
/etc/modprobe.d/blacklist.conf:blacklist prism54
/etc/modprobe.d/blacklist.conf:# replaced by b43 and ssb.
/etc/modprobe.d/blacklist.conf:blacklist bcm43xx
/etc/modprobe.d/blacklist-oss.conf:blacklist uart6850
/etc/modprobe.d/iwlwifi.conf:# /etc/modprobe.d/iwlwifi.conf
/etc/modprobe.d/iwlwifi.conf:# iwlwifi will dyamically load either iwldvm or iwlmvm depending on the
/etc/modprobe.d/iwlwifi.conf:# microcode file installed on the system. When removing iwlwifi, first
/etc/modprobe.d/iwlwifi.conf:# remove the iwl?vm module and then iwlwifi.
/etc/modprobe.d/iwlwifi.conf:remove iwlwifi \
/etc/modprobe.d/iwlwifi.conf:(/sbin/lsmod | grep -o -e ^iwlmvm -e ^iwldvm -e ^iwlwifi | xargs /sbin/rmmod) \
/etc/modprobe.d/iwlwifi.conf:&& /sbin/modprobe -r mac80211
cat: /var/lib/NetworkManager/NetworkManager.state: Permission denied
12: PCI 14.3: 0280 Network controller
  [Created at pci.386]
  Unique ID: yX7n.X1Wle1MTtS8
  SysFS ID: /devices/pci0000:00/0000:00:14.3
  SysFS BusID: 0000:00:14.3
  Hardware Class: network
  Model: "Intel Wireless-AC 9560 [Jefferson Peak]"
  Vendor: pci 0x8086 "Intel Corporation"
  Device: pci 0xa370 "Wireless-AC 9560 [Jefferson Peak]"
  SubVendor: pci 0x8086 "Intel Corporation"
  SubDevice: pci 0x0034
  Revision: 0x10
  Memory Range: 0xa4398000-0xa439bfff (rw,non-prefetchable)
  IRQ: 16 (2 events)
  Module Alias: "pci:v00008086d0000A370sv00008086sd00000034bc02sc80i00"
  Driver Info #0:
    Driver Status: iwlwifi is active
    Driver Activation Cmd: "modprobe iwlwifi"
  Config Status: cfg=new, avail=yes, need=no, active=unknown

28: PCI 600.1: 0200 Ethernet controller
  [Created at pci.386]
  Unique ID: wIC0.WDUwenZwHR2
  Parent ID: 1GTX.llBTHDzMRv9
  SysFS ID: /devices/pci0000:00/0000:00:1d.0/0000:06:00.1
  SysFS BusID: 0000:06:00.1
  Hardware Class: network
  Model: "Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller"
  Vendor: pci 0x10ec "Realtek Semiconductor Co., Ltd."
  Device: pci 0x8168 "RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller"
  SubVendor: pci 0x1025 "Acer Incorporated [ALI]"
  SubDevice: pci 0x1264
  Revision: 0x12
  Driver: "r8169"
  Driver Modules: "r8169"
  Device File: enp6s0f1
  I/O Ports: 0x3000-0x3fff (rw)
  Memory Range: 0xa4204000-0xa4204fff (rw,non-prefetchable)
  Memory Range: 0xa4200000-0xa4203fff (rw,non-prefetchable)
  IRQ: 17 (4257 events)
  HW Address: 08:97:98:7a:44:d9
  Permanent HW Address: 08:97:98:7a:44:d9
  Link detected: yes
  Module Alias: "pci:v000010ECd00008168sv00001025sd00001264bc02sc00i00"
  Driver Info #0:
    Driver Status: r8169 is active
    Driver Activation Cmd: "modprobe r8169"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #22 (PCI bridge)
root 921 0.3 0.2 270740 19760 ? Ssl 09:43 0:05 /usr/sbin/NetworkManager --no-daemon
root 928 0.0 0.2 48028 20220 ? Ss 09:43 0:00 /usr/bin/python3 /usr/bin/networkd-dispatcher --run-startup-triggers
root 940 0.0 0.0 13688 4948 ? Ss 09:43 0:00 /sbin/wpa_supplicant -u -s -O /run/wpa_supplicant
abhishek 3150 1.2 1.4 369152 113696 ? SLl 09:46 0:20 /opt/google/chrome/chrome --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=9681247529243709556,4771062915129885274,131072 --lang=en-GB --service-sandbox-type=none --shared-files=v8_context_snapshot_data:100
abhishek 8278 0.0 0.1 396476 8564 ? Sl 10:09 0:00 /usr/libexec/gvfsd-network --spawner :1.3 /org/gtk/gvfs/exec_spaw/1
abhishek 10294 0.0 0.0 17672 2560 pts/0 S+ 10:13 0:00 grep --color=auto -E wpa|icd|etwork

Command 'netstat' not found, but can be installed with:

sudo apt install net-tools

# This file is managed by man:systemd-resolved(8). Do not edit.
#
# This is a dynamic resolv.conf file for connecting local clients to the
# internal DNS stub resolver of systemd-resolved. This file lists all
# configured search domains.
#
# Run "resolvectl status" to see details about the uplink DNS servers
# currently in use.
#
# Third party programs must not access this file directly, but only through the
# symlink at /etc/resolv.conf. To manage man:resolv.conf(5) in a different way,
# replace this symlink by a static file or a different symlink.
#
# See man:systemd-resolved.service(8) for details about the supported modes of
# operation for /etc/resolv.conf.

nameserver 127.0.0.53
options edns0 trust-ad
search bbrouter
total 135680
11010049 drwxr-xr-x 4 root root 4096 Jul 14 22:01 .
       2 drwxr-xr-x 20 root root 4096 Jul 14 20:54 ..
11010053 -rw-r--r-- 1 root root 248291 Feb 5 14:48 config-5.8.0-43-generic
11011754 -rw-r--r-- 1 root root 248188 Jun 17 08:55 config-5.8.0-59-generic
       1 drwx------ 4 root root 4096 Jan 1 1970 efi
11010051 drwxr-xr-x 4 root root 4096 Jul 14 22:00 grub
11010054 lrwxrwxrwx 1 root root 27 Jul 14 21:43 initrd.img -> initrd.img-5.8.0-59-generic
11010347 -rw-r--r-- 1 root root 53201224 Jul 14 21:58 initrd.img-5.8.0-43-generic
11010349 -rw-r--r-- 1 root root 54072008 Jul 14 22:01 initrd.img-5.8.0-59-generic
11010055 lrwxrwxrwx 1 root root 27 Jul 14 20:52 initrd.img.old -> initrd.img-5.8.0-43-generic
11010056 -rw-r--r-- 1 root root 182704 Aug 18 2020 memtest86+.bin
11010057 -rw-r--r-- 1 root root 184380 Aug 18 2020 memtest86+.elf
11010058 -rw-r--r-- 1 root root 184884 Aug 18 2020 memtest86+_multiboot.bin
11010052 -rw------- 1 root root 5515823 Feb 5 14:48 System.map-5.8.0-43-generic
11011753 -rw------- 1 root root 5534216 Jun 17 08:55 System.map-5.8.0-59-generic
11016223 lrwxrwxrwx 1 root root 24 Jul 14 21:43 vmlinuz -> vmlinuz-5.8.0-59-generic
11015271 -rw-r--r-- 1 root root 9716672 Jul 14 20:10 vmlinuz-5.8.0-43-generic
11011755 -rw------- 1 root root 9800128 Jun 17 08:57 vmlinuz-5.8.0-59-generic
11010701 lrwxrwxrwx 1 root root 24 Jul 14 21:43 vmlinuz.old -> vmlinuz-5.8.0-43-generic
2006 packages installed, of which:
1764 receive package updates with LTS until 4/2025
 234 could receive security updates with ESM Apps until 4/2030
   3 packages are from third parties
   5 packages are no longer available for download

Packages from third parties are not provided by the official Ubuntu
archive, for example packages from Personal Package Archives in
Launchpad.
For more information on the packages, run 'ubuntu-security-status
--thirdparty'.

Packages that are not available for download may be left over from a
previous release of Ubuntu, may have been installed directly from a
.deb file, or are from a source which has been disabled.
For more information on the packages, run 'ubuntu-security-status
--unavailable'.

Enable Extended Security Maintenance (ESM Apps) to get 1 security
update (so far) and enable coverage of 234 packages.

Enable ESM Apps with: ua enable esm-apps
Limited security support for one or more packages
Unfortunately, it has been necessary to limit security support for some
packages.
The following packages found on this system are affected by this:

* Source:binutils
  Details: Only suitable for trusted content; see https://<email address hidden>
  Affected binary packages:
  - binutils (installed version: 2.34-6ubuntu1.1)
  - binutils-common:amd64 (installed version: 2.34-6ubuntu1.1)
  - binutils-x86-64-linux-gnu (installed version: 2.34-6ubuntu1.1)
  - libbinutils:amd64 (installed version: 2.34-6ubuntu1.1)
  - libctf-nobfd0:amd64 (installed version: 2.34-6ubuntu1.1)
  - libctf0:amd64 (installed version: 2.34-6ubuntu1.1)

  % Total % Received % Xferd Average Speed Time Time Time Current
                                 Dload Upload Total Spent Left Speed
100 270k 100 270k 0 0 197k 0 0:00:01 0:00:01 --:--:-- 197k
Done.
Module Size Used by
rfcomm 81920 16
cmac 16384 3
algif_hash 16384 1
algif_skcipher 16384 1
af_alg 28672 6 algif_hash,algif_skcipher
bnep 24576 2
binfmt_misc 24576 1
nls_iso8859_1 16384 1
snd_sof_pci 24576 0
snd_sof_intel_byt 20480 1 snd_sof_pci
snd_sof_intel_ipc 20480 1 snd_sof_intel_byt
snd_sof_intel_hda_common 77824 1 snd_sof_pci
snd_soc_hdac_hda 24576 1 snd_sof_intel_hda_common
snd_sof_xtensa_dsp 16384 2 snd_sof_intel_hda_common,snd_sof_intel_byt
snd_sof_intel_hda 20480 1 snd_sof_intel_hda_common
snd_sof 122880 4 snd_sof_pci,snd_sof_intel_hda_common,snd_sof_intel_byt,snd_sof_intel_ipc
snd_hda_ext_core 32768 3 snd_sof_intel_hda_common,snd_soc_hdac_hda,snd_sof_intel_hda
snd_soc_acpi_intel_match 45056 2 snd_sof_pci,snd_sof_intel_hda_common
snd_soc_acpi 16384 3 snd_soc_acpi_intel_match,snd_sof_intel_hda_common,snd_sof_intel_byt
snd_hda_codec_realtek 131072 1
snd_soc_core 270336 3 snd_sof,snd_sof_intel_hda_common,snd_soc_hdac_hda
snd_hda_codec_generic 81920 1 snd_hda_codec_realtek
snd_compress 28672 1 snd_soc_core
ac97_bus 16384 1 snd_soc_core
ledtrig_audio 16384 2 snd_hda_codec_generic,snd_sof
snd_pcm_dmaengine 16384 1 snd_soc_core
intel_rapl_msr 20480 0
intel_rapl_common 28672 1 intel_rapl_msr
snd_hda_intel 53248 6
snd_intel_dspcfg 28672 3 snd_hda_intel,snd_sof_pci,snd_sof_intel_hda_common
x86_pkg_temp_thermal 20480 0
intel_powerclamp 20480 0
uvcvideo 98304 0
snd_hda_codec 139264 4 snd_hda_codec_generic,snd_hda_intel,snd_hda_codec_realtek,snd_soc_hdac_hda
coretemp 20480 0
nvidia_uvm 1019904 0
videobuf2_vmalloc 20480 1 uvcvideo
videobuf2_memops 20480 1 videobuf2_vmalloc
videobuf2_v4l2 24576 1 uvcvideo
nvidia_drm 57344 2
videobuf2_common 57344 2 videobuf2_v4l2,uvcvideo
snd_hda_core 94208 8 snd_hda_codec_generic,snd_hda_intel,snd_hda_ext_core,snd_hda_codec,snd_hda_codec_realtek,snd_sof_intel_hda_common,snd_soc_hdac_hda,snd_sof_intel_hda
videodev 241664 3 videobuf2_v4l2,uvcvideo,videobuf2_common
nvidia_modeset 1228800 1 nvidia_drm
snd_hwdep 20480 1 snd_hda_codec
snd_pcm 114688 8 snd_hda_intel,snd_hda_codec,snd_sof,snd_sof_intel_hda_common,snd_compress,snd_soc_core,snd_hda_core,snd_pcm_dmaengine
snd_seq_midi 20480 0
snd_seq_midi_event 16384 1 snd_seq_midi
mc 57344 4 videodev,videobuf2_v4l2,uvcvideo,videobuf2_common
kvm_intel 286720 0
snd_rawmidi 36864 1 snd_seq_midi
kvm 712704 1 kvm_intel
snd_seq 69632 2 snd_seq_midi,snd_seq_midi_event
mei_hdcp 24576 0
nvidia 34140160 2 nvidia_uvm,nvidia_modeset
crct10dif_pclmul 16384 1
ghash_clmulni_intel 16384 0
iwlwifi 352256 0
aesni_intel 372736 4
snd_seq_device 16384 3 snd_seq,snd_seq_midi,snd_rawmidi
i915 2203648 33
crypto_simd 16384 1 aesni_intel
cryptd 24576 3 crypto_simd,ghash_clmulni_intel
snd_timer 40960 2 snd_seq,snd_pcm
btusb 57344 0
snd 94208 24 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_compress,snd_soc_core,snd_pcm,snd_rawmidi
btrtl 24576 1 btusb
glue_helper 16384 1 aesni_intel
soundcore 16384 1 snd
drm_kms_helper 217088 2 nvidia_drm,i915
btbcm 16384 1 btusb
btintel 28672 1 btusb
rapl 20480 0
cec 53248 2 drm_kms_helper,i915
bluetooth 581632 41 btrtl,btintel,btbcm,bnep,btusb,rfcomm
intel_cstate 20480 0
ecdh_generic 16384 2 bluetooth
ecc 32768 1 ecdh_generic
rc_core 61440 1 cec
cfg80211 778240 1 iwlwifi
mei_me 40960 1
joydev 24576 0
i2c_algo_bit 16384 1 i915
8250_dw 16384 0
intel_pch_thermal 20480 0
fb_sys_fops 16384 1 drm_kms_helper
mei 106496 3 mei_hdcp,mei_me
ee1004 20480 0
hid_multitouch 28672 0
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
input_leds 16384 0
mac_hid 16384 0
acer_wmi 24576 0
sparse_keymap 16384 1 acer_wmi
acer_wireless 20480 0
intel_wmi_thunderbolt 20480 0
wmi_bmof 16384 0
acpi_pad 184320 0
serio_raw 20480 0
efi_pstore 16384 0
sch_fq_codel 20480 2
parport_pc 45056 0
ppdev 24576 0
lp 20480 0
parport 65536 3 parport_pc,lp,ppdev
drm 552960 15 drm_kms_helper,nvidia_drm,i915
ip_tables 32768 0
x_tables 49152 1 ip_tables
autofs4 45056 2
usbhid 57344 0
hid_generic 16384 0
rtsx_pci_sdmmc 28672 0
i2c_i801 32768 0
crc32_pclmul 16384 0
ahci 40960 3
r8169 77824 0
i2c_smbus 20480 1 i2c_i801
rtsx_pci 81920 1 rtsx_pci_sdmmc
realtek 24576 1
intel_lpss_pci 20480 0
intel_lpss 16384 1 intel_lpss_pci
i2c_hid 28672 0
libahci 36864 1 ahci
idma64 20480 0
xhci_pci 20480 0
virt_dma 20480 1 idma64
hid 135168 4 i2c_hid,usbhid,hid_multitouch,hid_generic
xhci_pci_renesas 20480 1 xhci_pci
wmi 32768 3 intel_wmi_thunderbolt,acer_wmi,wmi_bmof
video 49152 2 acer_wmi,i915
pinctrl_cannonlake 36864 1
pinctrl_intel 28672 1 pinctrl_cannonlake

System Info:
Acer Nitro 5 AN515-52
Dual Bootedd with Windows 10 and Ubuntu 20.04 LTS
Wifi Hardware:
*-network UNCLAIMED
       description: Network controller
       product: Wireless-AC 9560 [Jefferson Peak]
       vendor: Intel Corporation
       physical id: 14.3
       bus info: pci@0000:00:14.3
       version: 10
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress msix cap_list
       configuration: latency=0
       resources: memory:a4398000-a439bfff

Please help Me !!

Thanks

Question information

Language:
English Edit question
Status:
Open
For:
Ubuntu gnome-nettool Edit question
Assignee:
No assignee Edit question
Last query:
Last reply:

Can you help with this problem?

Provide an answer of your own, or ask Abhishek S K for more information if necessary.

To post a message you must log in.