Wifi card Intel 7260 AC detected on Ubuntu 20.04, not showing any networks to connect nearby
Hello, I am relatively new to Ubuntu, I am using Intel 7260AC PCIe Wifi card. It is detected on the Network but wifi is not showing any networks to connect. I tried to troubleshoot the steps from Ubuntu troubleshooting guide and it doesn't help. I have checked network settings. I have around 45 devices connected to wifi network and has no trouble with it.
Below is the output from the commands run for more details:
prashanth@
*-network
description: Wireless interface
product: Wireless 7260
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:01:00.0
logical name: wlp1s0
version: bb
serial: d4:6d:6d:b4:8e:03
width: 64 bits
clock: 33MHz
resources: irq:37 memory:
*-network
description: Ethernet interface
product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:02:00.0
logical name: enp2s0
version: 0c
serial: 7c:d3:0a:17:92:b5
size: 1Gbit/s
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
resources: irq:34 ioport:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
22: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
lo Interface doesn't support scanning.
enp2s0 Interface doesn't support scanning.
docker0 Interface doesn't support scanning.
cat: /etc/network/
DISTRIB_ID=Ubuntu
DISTRIB_
DISTRIB_
DISTRIB_
01:00.0 Network controller [0280]: Intel Corporation Wireless 7260 [8086:08b1] (rev bb)
Subsystem: Intel Corporation Dual Band Wireless-AC 7260 [8086:4470]
Kernel driver in use: iwlwifi
--
02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 0c)
Subsystem: Hewlett-Packard Company RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [103c:21b4]
Kernel driver in use: r8169
Kernel modules: r8169
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 023: ID 8087:07dc Intel Corp.
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 002: ID 045e:07b2 Microsoft Corp. 2.4GHz Transceiver v8.0 used by mouse Wireless Desktop 900
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 005 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
=======
/0 bus 21B4
/0/0 memory 64KiB BIOS
/0/26 memory 8GiB System Memory
/0/26/0 memory 4GiB SODIMM DDR3 Synchronous Unbuffere
/0/26/1 memory 4GiB SODIMM DDR3 Synchronous Unbuffere
/0/2c memory 256KiB L1 cache
/0/2d memory 2MiB L2 cache
/0/2e processor AMD GX-415GA SOC with Radeon(tm) HD Gr
/0/100 bridge Family 16h Processor Root Complex
/0/100/1 display Kabini [Radeon HD 8330E]
/0/100/1.1 multimedia Kabini HDMI/DP Audio
/0/100/2.2 bridge Family 16h Processor Functions 5:1
/0/100/2.2/0 wlp1s0 network Wireless 7260
/0/100/2.3 bridge Family 16h Processor Functions 5:1
/0/100/2.3/0 enp2s0 network RTL8111/8168/8411 PCI Express Gigabit
/0/100/10 bus FCH USB XHCI Controller
/0/100/10/0 usb5 bus xHCI Host Controller
/0/100/10/1 usb6 bus xHCI Host Controller
/0/100/11 storage FCH SATA Controller [AHCI mode]
/0/100/12 bus FCH USB OHCI Controller
/0/100/12/1 usb3 bus OHCI PCI host controller
/0/100/12/1/4 input Microsoft
/0/100/12.2 bus FCH USB EHCI Controller
/0/100/12.2/1 usb1 bus EHCI Host Controller
/0/100/13 bus FCH USB OHCI Controller
/0/100/13/1 usb4 bus OHCI PCI host controller
/0/100/13/1/3 communication Bluetooth wireless interface
/0/100/13.2 bus FCH USB EHCI Controller
/0/100/13.2/1 usb2 bus EHCI Host Controller
/0/100/14 bus FCH SMBus Controller
/0/100/14.2 multimedia FCH Azalia Controller
/0/100/14.3 bridge FCH LPC Bridge
/0/101 bridge Family 16h Processor Function 0
/0/102 bridge Family 16h Processor Function 0
/0/103 bridge Family 16h Processor Function 1
/0/104 bridge Family 16h Processor Function 2
/0/105 bridge Family 16h Processor Function 3
/0/106 bridge Family 16h Processor Function 4
/0/107 bridge Family 16h Processor Function 5
/0/1 system PnP device PNP0c01
/0/2 system PnP device PNP0c02
/0/3 system PnP device PNP0c02
/0/4 system PnP device PNP0c02
/0/5 system PnP device PNP0b00
/0/6 system PnP device PNP0c02
/0/7 input PnP device PNP0303
/0/8 input PnP device PNP0f03
/0/9 generic PnP device IFX0102
/0/a system PnP device PNP0c02
/0/b scsi1 storage
/0/b/0.0.0 /dev/sda disk 128GB LITEON LJH-128V2
/0/b/0.0.0/1 /dev/sda1 volume 976MiB EXT4 volume
/0/b/0.0.0/2 /dev/sda2 volume 118GiB Extended partition
/0/b/0.0.0/2/5 /dev/sda5 volume 118GiB EXT4 volume
/1 power Standard Efficiency
Linux HPt620-TC 5.13.0-51-generic #58~20.04.1-Ubuntu SMP Tue Jun 14 11:29:12 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
sudo: updatedb: command not found
[ 0.000000] DMI: Hewlett-Packard HP t620 Quad Core TC/21B4, BIOS L40 v02.19 02/19/2019
[ 0.004504] Found optimal setting for mtrr clean up
[ 0.015065] found SMP MP-table at [mem 0x000fd6d0-
[ 0.017353] No NUMA configuration found
[ 0.200473] APIC: Switch to symmetric I/O mode setup
[ 0.221490] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[ 0.459485] pci 0000:02:00.0: [10ec:8168] type 00 class 0x020000
[ 0.459511] pci 0000:02:00.0: reg 0x10: [io 0xe000-0xe0ff]
[ 0.459542] pci 0000:02:00.0: reg 0x18: [mem 0xfe900000-
[ 0.459564] pci 0000:02:00.0: reg 0x20: [mem 0xd0800000-
[ 0.459687] pci 0000:02:00.0: supports D1 D2
[ 0.459692] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.469075] usbcore: registered new interface driver usbfs
[ 0.469075] usbcore: registered new interface driver hub
[ 0.469075] usbcore: registered new device driver usb
[ 0.480621] clocksource: Switched to clocksource tsc-early
[ 0.515109] pnp: PnP ACPI: found 10 devices
[ 0.620024] pci 0000:00:12.0: quirk_usb_
[ 0.644099] pci 0000:00:12.2: quirk_usb_
[ 0.728000] pci 0000:00:13.0: quirk_usb_
[ 0.752109] pci 0000:00:13.2: quirk_usb_
[ 0.802554] ACPI: \_PR_.P000: Found 2 idle states
[ 0.802847] ACPI: \_PR_.P001: Found 2 idle states
[ 0.803067] ACPI: \_PR_.P002: Found 2 idle states
[ 0.803289] ACPI: \_PR_.P003: Found 2 idle states
[ 1.261586] ehci-pci 0000:00:12.2: applying AMD SB700/SB800/
[ 1.279891] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13
[ 1.279899] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.279905] usb usb1: Product: EHCI Host Controller
[ 1.279910] usb usb1: Manufacturer: Linux 5.13.0-51-generic ehci_hcd
[ 1.279914] usb usb1: SerialNumber: 0000:00:12.2
[ 1.280330] hub 1-0:1.0: USB hub found
[ 1.281182] ehci-pci 0000:00:13.2: applying AMD SB700/SB800/
[ 1.299881] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13
[ 1.299889] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.299895] usb usb2: Product: EHCI Host Controller
[ 1.299900] usb usb2: Manufacturer: Linux 5.13.0-51-generic ehci_hcd
[ 1.299904] usb usb2: SerialNumber: 0000:00:13.2
[ 1.300315] hub 2-0:1.0: USB hub found
[ 1.352625] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.13
[ 1.352641] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.352647] usb usb3: Product: OHCI PCI host controller
[ 1.352652] usb usb3: Manufacturer: Linux 5.13.0-51-generic ohci_hcd
[ 1.352657] usb usb3: SerialNumber: 0000:00:12.0
[ 1.353043] hub 3-0:1.0: USB hub found
[ 1.416814] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.13
[ 1.416829] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.416835] usb usb4: Product: OHCI PCI host controller
[ 1.416839] usb usb4: Manufacturer: Linux 5.13.0-51-generic ohci_hcd
[ 1.416844] usb usb4: SerialNumber: 0000:00:13.0
[ 1.417245] hub 4-0:1.0: USB hub found
[ 1.462065] ima: Error Communicating to TPM chip
[ 1.466207] ima: Error Communicating to TPM chip
[ 1.470180] ima: Error Communicating to TPM chip
[ 1.474233] ima: Error Communicating to TPM chip
[ 1.478194] ima: Error Communicating to TPM chip
[ 1.482443] ima: Error Communicating to TPM chip
[ 1.486649] ima: Error Communicating to TPM chip
[ 1.489690] ima: Error Communicating to TPM chip
[ 1.496326] ima: No architecture policies found
[ 1.498608] RAS: Correctable Errors collector initialized.
[ 1.634151] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 1.672763] clocksource: Switched to clocksource tsc
[ 1.880542] usb 3-4: new full-speed USB device number 2 using ohci-pci
[ 1.910901] usb 4-3: new full-speed USB device number 2 using ohci-pci
[ 1.967205] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13
[ 1.967216] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.967222] usb usb5: Product: xHCI Host Controller
[ 1.967227] usb usb5: Manufacturer: Linux 5.13.0-51-generic xhci-hcd
[ 1.967232] usb usb5: SerialNumber: 0000:00:10.0
[ 1.969246] hub 5-0:1.0: USB hub found
[ 1.972002] usb usb6: We don't know the algorithms for LPM for this host, disabling LPM.
[ 1.972957] usb usb6: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13
[ 1.972968] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.972973] usb usb6: Product: xHCI Host Controller
[ 1.972978] usb usb6: Manufacturer: Linux 5.13.0-51-generic xhci-hcd
[ 1.972983] usb usb6: SerialNumber: 0000:00:10.0
[ 1.973296] hub 6-0:1.0: USB hub found
[ 1.994163] r8169 0000:02:00.0 eth0: RTL8168g/8111g, 7c:d3:0a:17:92:b5, XID 4c0, IRQ 35
[ 1.994180] r8169 0000:02:00.0 eth0: jumbo features [frames: 9194 bytes, tx checksumming: ko]
[ 2.083775] usb 3-4: New USB device found, idVendor=045e, idProduct=07b2, bcdDevice= 7.46
[ 2.083806] usb 3-4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 2.083816] usb 3-4: Product: Microsoft® 2.4GHz Transceiver v8.0
[ 2.083825] usb 3-4: Manufacturer: Microsoft
[ 2.107694] usb 4-3: New USB device found, idVendor=8087, idProduct=07dc, bcdDevice= 0.01
[ 2.107725] usb 4-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 2.184772] usbcore: registered new interface driver usbhid
[ 2.184794] usbhid: USB HID core driver
[ 2.535381] r8169 0000:02:00.0 enp2s0: renamed from eth0
[ 2.543344] input: Microsoft Microsoft® 2.4GHz Transceiver v8.0 as /devices/
[ 2.601149] hid-generic 0003:045E:
[ 2.604772] input: Microsoft Microsoft® 2.4GHz Transceiver v8.0 Mouse as /devices/
[ 2.605131] input: Microsoft Microsoft® 2.4GHz Transceiver v8.0 Consumer Control as /devices/
[ 2.605343] hid-generic 0003:045E:
[ 2.607149] input: Microsoft Microsoft® 2.4GHz Transceiver v8.0 Consumer Control as /devices/
[ 2.665233] input: Microsoft Microsoft® 2.4GHz Transceiver v8.0 System Control as /devices/
[ 2.665603] hid-generic 0003:045E:
[ 2.778478] Console: switching to colour frame buffer device 240x75
[ 3.580790] EXT4-fs (sda5): re-mounted. Opts: errors=remount-ro. Quota mode: none.
[ 3.621919] lp: driver loaded but no devices found
[ 4.627850] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 4.628890] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 4.688515] Intel(R) Wireless WiFi driver for Linux
[ 4.705230] iwlwifi 0000:01:00.0: loaded firmware version 17.3216344376.0 7260-17.ucode op_mode iwlmvm
[ 4.848054] fb0: switching to radeondrmfb from VESA VGA
[ 4.848276] Console: switching to colour dummy device 80x25
[ 4.875385] iwlwifi 0000:01:00.0: Detected Intel(R) Dual Band Wireless AC 7260, REV=0x144
[ 4.884690] [drm] Found UVD firmware Version: 1.64 Family ID: 9
[ 4.893440] [drm] Found VCE firmware/feedback version 40.2.2 / 15!
[ 4.894132] iwlwifi 0000:01:00.0: base HW address: d4:6d:6d:b4:8e:03
[ 5.077064] input: HDA ATI HDMI HDMI/DP,pcm=3 as /devices/
[ 5.077228] input: HDA ATI HDMI HDMI/DP,pcm=7 as /devices/
[ 5.112215] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'
[ 5.114865] Initialized Arguments for Method [HWMC]: (2 arguments defined for method invocation)
[ 5.114921] ACPI Error: Aborting method \HWMC due to previous error (AE_AML_
[ 5.114970] ACPI Error: Aborting method \_SB.WMID.WMAA due to previous error (AE_AML_
[ 5.278163] input: HD-Audio Generic Mic as /devices/
[ 5.278342] input: HD-Audio Generic Line as /devices/
[ 5.278501] input: HD-Audio Generic Line Out as /devices/
[ 5.278648] input: HD-Audio Generic Front Headphone as /devices/
[ 5.367422] usbcore: registered new interface driver btusb
[ 5.783831] iwlwifi 0000:01:00.0 wlp1s0: renamed from wlan0
[ 6.036587] Console: switching to colour frame buffer device 240x75
[ 14.086060] audit: type=1400 audit(165627282
[ 15.916644] r8169 0000:02:00.0 enp2s0: Link is Down
[ 18.691968] r8169 0000:02:00.0 enp2s0: Link is Up - 1Gbps/Full - flow control rx/tx
[ 36.178232] [UFW BLOCK] IN=enp2s0 OUT= MAC= SRC=fe80:
[ 41.597374] audit: type=1107 audit(165627284
[ 41.598433] audit: type=1107 audit(165627284
[ 41.666833] audit: type=1107 audit(165627284
[ 41.667723] audit: type=1107 audit(165627284
[ 65.601272] usb 4-3: USB disconnect, device number 2
[ 65.761295] usb 4-3: new full-speed USB device number 3 using ohci-pci
[ 65.955653] usb 4-3: New USB device found, idVendor=8087, idProduct=07dc, bcdDevice= 0.01
[ 65.955670] usb 4-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 76.653147] usb 4-3: USB disconnect, device number 3
[ 76.841060] usb 4-3: new full-speed USB device number 4 using ohci-pci
[ 77.035711] usb 4-3: New USB device found, idVendor=8087, idProduct=07dc, bcdDevice= 0.01
[ 77.035739] usb 4-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 97.617527] usb 4-3: USB disconnect, device number 4
[ 97.777353] usb 4-3: new full-speed USB device number 5 using ohci-pci
[ 97.972715] usb 4-3: New USB device found, idVendor=8087, idProduct=07dc, bcdDevice= 0.01
[ 97.972741] usb 4-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 108.645468] usb 4-3: USB disconnect, device number 5
[ 108.809394] usb 4-3: new full-speed USB device number 6 using ohci-pci
[ 109.011754] usb 4-3: New USB device found, idVendor=8087, idProduct=07dc, bcdDevice= 0.01
[ 109.011780] usb 4-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 119.653471] usb 4-3: USB disconnect, device number 6
[ 119.813401] usb 4-3: new full-speed USB device number 7 using ohci-pci
[ 120.007693] usb 4-3: New USB device found, idVendor=8087, idProduct=07dc, bcdDevice= 0.01
[ 120.007711] usb 4-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 130.669501] usb 4-3: USB disconnect, device number 7
[ 130.833423] usb 4-3: new full-speed USB device number 8 using ohci-pci
[ 131.027715] usb 4-3: New USB device found, idVendor=8087, idProduct=07dc, bcdDevice= 0.01
[ 131.027733] usb 4-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 141.633478] usb 4-3: USB disconnect, device number 8
[ 141.789415] usb 4-3: new full-speed USB device number 9 using ohci-pci
[ 141.983729] usb 4-3: New USB device found, idVendor=8087, idProduct=07dc, bcdDevice= 0.01
[ 141.983752] usb 4-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 152.661951] usb 4-3: USB disconnect, device number 9
[ 152.829857] usb 4-3: new full-speed USB device number 10 using ohci-pci
[ 153.056709] usb 4-3: New USB device found, idVendor=8087, idProduct=07dc, bcdDevice= 0.01
[ 153.056726] usb 4-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 156.257576] [UFW BLOCK] IN=enp2s0 OUT= MAC= SRC=fe80:
[ 163.654332] usb 4-3: USB disconnect, device number 10
[ 163.842261] usb 4-3: new full-speed USB device number 11 using ohci-pci
[ 164.036729] usb 4-3: New USB device found, idVendor=8087, idProduct=07dc, bcdDevice= 0.01
[ 164.036755] usb 4-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 174.726549] usb 4-3: USB disconnect, device number 11
[ 174.902493] usb 4-3: new full-speed USB device number 12 using ohci-pci
[ 175.096748] usb 4-3: New USB device found, idVendor=8087, idProduct=07dc, bcdDevice= 0.01
[ 175.096763] usb 4-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 185.674743] usb 4-3: USB disconnect, device number 12
[ 185.838707] usb 4-3: new full-speed USB device number 13 using ohci-pci
[ 186.033735] usb 4-3: New USB device found, idVendor=8087, idProduct=07dc, bcdDevice= 0.01
[ 186.033752] usb 4-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 196.723035] usb 4-3: USB disconnect, device number 13
[ 196.886871] usb 4-3: new full-speed USB device number 14 using ohci-pci
[ 197.089785] usb 4-3: New USB device found, idVendor=8087, idProduct=07dc, bcdDevice= 0.01
[ 197.089813] usb 4-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 207.695118] usb 4-3: USB disconnect, device number 14
[ 207.859025] usb 4-3: new full-speed USB device number 15 using ohci-pci
[ 208.061775] usb 4-3: New USB device found, idVendor=8087, idProduct=07dc, bcdDevice= 0.01
[ 208.061791] usb 4-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 218.699259] usb 4-3: USB disconnect, device number 15
[ 218.867151] usb 4-3: new full-speed USB device number 16 using ohci-pci
[ 219.065789] usb 4-3: New USB device found, idVendor=8087, idProduct=07dc, bcdDevice= 0.01
[ 219.065816] usb 4-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 229.767310] usb 4-3: USB disconnect, device number 16
[ 229.935228] usb 4-3: new full-speed USB device number 17 using ohci-pci
[ 230.129786] usb 4-3: New USB device found, idVendor=8087, idProduct=07dc, bcdDevice= 0.01
[ 230.129813] usb 4-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 240.711438] usb 4-3: USB disconnect, device number 17
[ 240.875377] usb 4-3: new full-speed USB device number 18 using ohci-pci
[ 241.105784] usb 4-3: New USB device found, idVendor=8087, idProduct=07dc, bcdDevice= 0.01
[ 241.105808] usb 4-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 251.703653] usb 4-3: USB disconnect, device number 18
[ 251.899426] usb 4-3: new full-speed USB device number 19 using ohci-pci
[ 252.093821] usb 4-3: New USB device found, idVendor=8087, idProduct=07dc, bcdDevice= 0.01
[ 252.093848] usb 4-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 262.815717] usb 4-3: USB disconnect, device number 19
[ 262.983585] usb 4-3: new full-speed USB device number 20 using ohci-pci
[ 263.213823] usb 4-3: New USB device found, idVendor=8087, idProduct=07dc, bcdDevice= 0.01
[ 263.213849] usb 4-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 274.567665] usb 4-3: USB disconnect, device number 20
[ 274.731573] usb 4-3: new full-speed USB device number 21 using ohci-pci
[ 274.929838] usb 4-3: New USB device found, idVendor=8087, idProduct=07dc, bcdDevice= 0.01
[ 274.929857] usb 4-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 276.260241] [UFW BLOCK] IN=enp2s0 OUT= MAC= SRC=fe80:
[ 285.519784] usb 4-3: USB disconnect, device number 21
[ 285.687702] usb 4-3: new full-speed USB device number 22 using ohci-pci
[ 285.890827] usb 4-3: New USB device found, idVendor=8087, idProduct=07dc, bcdDevice= 0.01
[ 285.890854] usb 4-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 296.523885] usb 4-3: USB disconnect, device number 22
[ 296.687725] usb 4-3: new full-speed USB device number 23 using ohci-pci
[ 296.886832] usb 4-3: New USB device found, idVendor=8087, idProduct=07dc, bcdDevice= 0.01
[ 296.886850] usb 4-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 396.262600] [UFW BLOCK] IN=enp2s0 OUT= MAC= SRC=fe80:
[ 516.264883] [UFW BLOCK] IN=enp2s0 OUT= MAC= SRC=fe80:
[ 636.263082] [UFW BLOCK] IN=enp2s0 OUT= MAC= SRC=fe80:
[ 756.261862] [UFW BLOCK] IN=enp2s0 OUT= MAC= SRC=fe80:
[ 876.264061] [UFW BLOCK] IN=enp2s0 OUT= MAC= SRC=fe80:
[ 996.264720] [UFW BLOCK] IN=enp2s0 OUT= MAC= SRC=fe80:
[ 1116.264936] [UFW BLOCK] IN=enp2s0 OUT= MAC= SRC=fe80:
[ 1219.320882] r8169 0000:02:00.0 enp2s0: Link is Down
[ 1236.265831] [UFW BLOCK] IN=enp2s0 OUT= MAC= SRC=fe80:
[ 1260.437547] IPv6: ADDRCONF(
[ 1333.825739] r8169 0000:02:00.0 enp2s0: Link is Up - 1Gbps/Full - flow control rx/tx
[ 1356.267321] [UFW BLOCK] IN=enp2s0 OUT= MAC= SRC=fe80:
[ 1476.267550] [UFW BLOCK] IN=enp2s0 OUT= MAC= SRC=fe80:
[ 1546.693647] r8169 0000:02:00.0: Invalid VPD tag 00, assume missing optional VPD EPROM
[ 1596.269128] [UFW BLOCK] IN=enp2s0 OUT= MAC= SRC=fe80:
[ 1716.271016] [UFW BLOCK] IN=enp2s0 OUT= MAC= SRC=fe80:
[ 1836.272528] [UFW BLOCK] IN=enp2s0 OUT= MAC= SRC=fe80:
Release Date: 02/19/2019
Serial services are supported (int 14h)
Manufacturer: Hewlett-Packard
Product Name: HP t620 Quad Core TC
Serial Number: MXL5401M2L
Manufacturer: Hewlett-Packard
Product Name: 21B4
Serial Number:
Manufacturer: Hewlett-Packard
Serial Number: MXL5401M2L
Manufacturer:
Serial Number:
Manufacturer: Samsung
Serial Number: 15860ADA
Manufacturer: Samsung
Serial Number: 13AC811F
Manufacturer: AuthenticAMD
Serial Number: Not Specified
lo no wireless extensions.
enp2s0 no wireless extensions.
wlp1s0 IEEE 802.11 ESSID:off/any
Retry short limit:7 RTS thr:off Fragment thr:off
Power Management:on
docker0 no wireless extensions.
/etc/modprobe.
/etc/modprobe.
/etc/modprobe.
/etc/modprobe.
/etc/modprobe.
/etc/modprobe.
/etc/modprobe.
/etc/modprobe.
/etc/modprobe.
/etc/modprobe.
/etc/modprobe.
/etc/modprobe.
/etc/modprobe.
/etc/modprobe.
/etc/modprobe.
/etc/modprobe.
cat: /var/lib/
sudo: hwinfo: command not found
root 704 0.1 0.2 336092 20148 ? Ssl 15:47 0:02 /usr/sbin/
root 715 0.0 0.2 39716 20676 ? Ss 15:47 0:00 /usr/bin/python3 /usr/bin/
root 737 0.0 0.1 14044 9520 ? Ss 15:47 0:00 /sbin/wpa_
prashan+ 5310 0.0 0.1 461600 8400 ? Sl 16:16 0:00 /usr/libexec/
prashan+ 5381 0.0 0.0 9040 2544 pts/0 S+ 16:18 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-
#
# 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-
# operation for /etc/resolv.conf.
nameserver 127.0.0.53
options edns0 trust-ad
search SECUREDOMAIN
total 157976
2 drwxr-xr-x 4 root root 4096 Jun 22 15:47 .
2 drwxr-xr-x 21 root root 4096 Jun 24 00:39 ..
14 -rw-r--r-- 1 root root 257734 Feb 7 09:01 config-
316 -rw-r--r-- 1 root root 257795 Jun 13 14:59 config-
12 drwxr-xr-x 4 root root 4096 Jun 22 15:31 grub
15 lrwxrwxrwx 1 root root 28 Jun 22 15:29 initrd.img -> initrd.
25 -rw-r--r-- 1 root root 63860675 Jun 22 15:44 initrd.
20 -rw-r--r-- 1 root root 64511992 Jun 22 15:47 initrd.
16 lrwxrwxrwx 1 root root 28 Jun 22 15:09 initrd.img.old -> initrd.
11 drwx------ 2 root root 16384 Jun 22 15:08 lost+found
17 -rw-r--r-- 1 root root 182704 Aug 18 2020 memtest86+.bin
18 -rw-r--r-- 1 root root 184380 Aug 18 2020 memtest86+.elf
19 -rw-r--r-- 1 root root 184884 Aug 18 2020 memtest86+
13 -rw------- 1 root root 5960334 Feb 7 09:01 System.
315 -rw------- 1 root root 5965624 Jun 13 14:59 System.
319 lrwxrwxrwx 1 root root 25 Jun 22 15:29 vmlinuz -> vmlinuz-
24 -rw-r--r-- 1 root root 10171040 Feb 23 04:03 vmlinuz-
317 -rw------- 1 root root 10179456 Jun 13 15:00 vmlinuz-
314 lrwxrwxrwx 1 root root 25 Jun 22 15:29 vmlinuz.old -> vmlinuz-
1813 packages installed, of which:
1619 receive package updates with LTS until 4/2025
5 packages are from third parties
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-
--thirdparty'.
This machine is not attached to an Ubuntu Advantage subscription.
See https:/
Command 'check-
sudo apt install debian-
% Total % Received % Xferd Average Speed Time Time Time Current
100 278k 100 278k 0 0 207k 0 0:00:01 0:00:01 --:--:-- 207k
Done.
Module Size Used by
xt_state 16384 0
nf_nat_h323 24576 0
nf_conntrack_h323 81920 1 nf_nat_h323
nf_nat_pptp 20480 0
nf_conntrack_pptp 24576 1 nf_nat_pptp
nf_nat_tftp 16384 0
nf_conntrack_tftp 20480 1 nf_nat_tftp
nf_nat_sip 20480 0
nf_conntrack_sip 40960 1 nf_nat_sip
nf_nat_irc 20480 0
nf_conntrack_irc 20480 1 nf_nat_irc
nf_nat_ftp 20480 0
nf_conntrack_ftp 24576 1 nf_nat_ftp
ccm 20480 0
xt_MASQUERADE 20480 1
nf_conntrack_
nfnetlink 20480 2 nf_conntrack_
xfrm_user 36864 1
xfrm_algo 16384 1 xfrm_user
iptable_nat 16384 1
nf_nat 49152 8 nf_nat_
br_netfilter 28672 0
bridge 266240 1 br_netfilter
stp 16384 1 bridge
llc 16384 2 bridge,stp
rfcomm 81920 16
aufs 258048 0
cmac 16384 3
algif_hash 16384 1
overlay 126976 1
algif_skcipher 16384 1
af_alg 28672 6 algif_hash,
bnep 24576 2
amdgpu 6348800 0
iommu_v2 24576 1 amdgpu
gpu_sched 36864 1 amdgpu
amd_freq_
edac_mce_amd 32768 0
kvm_amd 118784 0
ccp 98304 1 kvm_amd
kvm 864256 1 kvm_amd
crct10dif_pclmul 16384 1
ghash_clmulni_intel 16384 0
aesni_intel 376832 4
crypto_simd 16384 1 aesni_intel
btusb 61440 0
cryptd 24576 3 crypto_
btrtl 24576 1 btusb
snd_hda_
btbcm 20480 1 btusb
btintel 32768 1 btusb
snd_hda_
ledtrig_audio 16384 1 snd_hda_
snd_hda_codec_hdmi 61440 1
bluetooth 651264 41 btrtl,btintel,
snd_hda_intel 53248 6
hp_wmi 16384 0
snd_intel_dspcfg 28672 1 snd_hda_intel
snd_intel_sdw_acpi 20480 1 snd_intel_dspcfg
platform_profile 16384 1 hp_wmi
ecdh_generic 16384 2 bluetooth
snd_hda_codec 147456 4 snd_hda_
joydev 28672 0
ecc 36864 1 ecdh_generic
input_leds 16384 0
sparse_keymap 16384 1 hp_wmi
snd_hda_core 94208 5 snd_hda_
iwlmvm 421888 0
snd_hwdep 16384 1 snd_hda_codec
wmi_bmof 16384 0
snd_pcm 114688 5 snd_hda_
serio_raw 20480 0
radeon 1486848 22
mac80211 1028096 1 iwlmvm
snd_seq_midi 20480 0
k10temp 16384 0
fam15h_power 16384 0
snd_seq_midi_event 16384 1 snd_seq_midi
libarc4 16384 1 mac80211
iwlwifi 372736 1 iwlmvm
drm_ttm_helper 16384 2 amdgpu,radeon
snd_rawmidi 36864 1 snd_seq_midi
ttm 69632 3 amdgpu,
snd_seq 73728 2 snd_seq_
drm_kms_helper 253952 2 amdgpu,radeon
cfg80211 888832 3 iwlmvm,
cec 53248 1 drm_kms_helper
snd_seq_device 16384 3 snd_seq,
snd_timer 40960 2 snd_seq,snd_pcm
rc_core 61440 1 cec
snd 94208 22 snd_hda_
tpm_infineon 20480 0
mac_hid 16384 0
i2c_algo_bit 16384 2 amdgpu,radeon
fb_sys_fops 16384 1 drm_kms_helper
soundcore 16384 1 snd
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
ip6t_REJECT 16384 1
nf_reject_ipv6 20480 1 ip6t_REJECT
xt_hl 16384 22
ip6t_rt 20480 3
ipt_REJECT 16384 1
nf_reject_ipv4 16384 1 ipt_REJECT
xt_LOG 20480 10
nf_log_syslog 20480 10
xt_comment 16384 2
xt_limit 16384 13
xt_addrtype 16384 6
xt_tcpudp 20480 20
xt_conntrack 16384 17
sch_fq_codel 20480 2
nf_conntrack 147456 17 xt_conntrack,
nf_defrag_ipv6 24576 1 nf_conntrack
nf_defrag_ipv4 16384 1 nf_conntrack
libcrc32c 16384 2 nf_conntrack,nf_nat
ipmi_devintf 20480 0
ipmi_msghandler 114688 1 ipmi_devintf
ip6table_filter 16384 1
msr 16384 0
parport_pc 45056 0
ip6_tables 32768 53 ip6table_filter
iptable_filter 16384 1
ppdev 24576 0
bpfilter 16384 0
lp 20480 0
drm 557056 15 gpu_sched,
parport 65536 3 parport_pc,lp,ppdev
ip_tables 32768 10 iptable_
x_tables 49152 17 ip6table_
autofs4 45056 2
hid_generic 16384 0
usbhid 57344 0
hid 139264 2 usbhid,hid_generic
r8169 77824 0
ahci 40960 2
crc32_pclmul 16384 0
xhci_pci 24576 0
psmouse 155648 0
i2c_piix4 28672 0
realtek 32768 1
libahci 36864 1 ahci
xhci_pci_renesas 20480 1 xhci_pci
wmi 32768 2 hp_wmi,wmi_bmof
Thanks,
Prashanth
Question information
- Language:
- English Edit question
- Status:
- Solved
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- Solved by:
- Prashanth Naik
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