WIFI ADAPTER NOT FOUND

ubuntu@ubuntu:~$ 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
Ign:1 cdrom://Ubuntu 20.04.3 LTS _Focal Fossa_ - Release amd64 (20210819) focal InRelease
Hit:2 cdrom://Ubuntu 20.04.3 LTS _Focal Fossa_ - Release amd64 (20210819) focal Release
Get:3 http://security.ubuntu.com/ubuntu focal-security InRelease [114 kB]
Hit:5 http://archive.ubuntu.com/ubuntu focal InRelease
Get:6 http://archive.ubuntu.com/ubuntu focal-updates InRelease [114 kB]
Get:7 http://security.ubuntu.com/ubuntu focal-security/main amd64 Packages [1,065 kB]
Get:8 http://security.ubuntu.com/ubuntu focal-security/main Translation-en [196 kB]
Get:9 http://security.ubuntu.com/ubuntu focal-security/main amd64 DEP-11 Metadata [35.7 kB]
Get:10 http://security.ubuntu.com/ubuntu focal-security/main DEP-11 48x48 Icons [18.3 kB]
Get:11 http://security.ubuntu.com/ubuntu focal-security/main DEP-11 64x64 Icons [35.5 kB]
Get:12 http://security.ubuntu.com/ubuntu focal-security/main amd64 c-n-f Metadata [9,096 B]
Get:13 http://security.ubuntu.com/ubuntu focal-security/restricted amd64 Packages [560 kB]
Get:14 http://security.ubuntu.com/ubuntu focal-security/restricted Translation-en [80.2 kB]
Get:15 http://security.ubuntu.com/ubuntu focal-security/restricted amd64 c-n-f Metadata [528 B]
Get:16 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 Packages [1,397 kB]
Get:17 http://archive.ubuntu.com/ubuntu focal-updates/main Translation-en [283 kB]
Get:18 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 DEP-11 Metadata [277 kB]
Get:19 http://archive.ubuntu.com/ubuntu focal-updates/main DEP-11 48x48 Icons [60.8 kB]
Get:20 http://archive.ubuntu.com/ubuntu focal-updates/main DEP-11 64x64 Icons [98.3 kB]
Get:21 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 c-n-f Metadata [14.6 kB]
Get:22 http://archive.ubuntu.com/ubuntu focal-updates/restricted amd64 Packages [613 kB]
Get:23 http://archive.ubuntu.com/ubuntu focal-updates/restricted Translation-en [87.8 kB]
Get:24 http://archive.ubuntu.com/ubuntu focal-updates/restricted amd64 c-n-f Metadata [528 B]
Fetched 5,060 kB in 2s (2,511 kB/s)
Reading package lists... Done
Reading package lists... Done
Building dependency tree
Reading state information... Done
Package debian-security-support is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source

E: Package 'debian-security-support' has no installation candidate
E: Unable to locate package hwinfo
  *-network
       description: Ethernet interface
       product: NetLink BCM57780 Gigabit Ethernet PCIe
       vendor: Broadcom Inc. and subsidiaries
       physical id: 0
       bus info: pci@0000:01:00.0
       logical name: enp1s0
       version: 01
       serial: dc:0e:a1:04:f2:2f
       size: 100Mbit/s
       capacity: 1Gbit/s
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=tg3 driverversion=5.11.0-27-generic duplex=full firmware=sb ip=192.168.0.16 latency=0 link=yes multicast=yes port=twisted pair speed=100Mbit/s
       resources: irq:30 memory:b3400000-b340ffff
  *-network
       description: Network controller
       product: BCM43227 802.11b/g/n
       vendor: Broadcom Inc. and subsidiaries
       physical id: 0
       bus info: pci@0000:02:00.0
       version: 00
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list
       configuration: driver=bcma-pci-bridge latency=0
       resources: irq:17 memory:b2400000-b2403fff
0: acer-wireless: Wireless LAN
 Soft blocked: no
 Hard blocked: no
lo Interface doesn't support scanning.

enp1s0 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 20.04.3 LTS"
01:00.0 Ethernet controller [0200]: Broadcom Inc. and subsidiaries NetLink BCM57780 Gigabit Ethernet PCIe [14e4:1692] (rev 01)
 Subsystem: Acer Incorporated [ALI] NetLink BCM57780 Gigabit Ethernet PCIe [1025:0487]
 Kernel driver in use: tg3
 Kernel modules: tg3
02:00.0 Network controller [0280]: Broadcom Inc. and subsidiaries BCM43227 802.11b/g/n [14e4:4358]
 Subsystem: Foxconn International, Inc. BCM43227 802.11b/g/n [105b:e040]
 Kernel driver in use: bcma-pci-bridge
Bus 002 Device 003: ID 18a5:0302 Verbatim, Ltd Flash Drive
Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 004: ID 0bda:0138 Realtek Semiconductor Corp. RTS5138 Card Reader Controller
Bus 001 Device 003: ID 064e:d250 Suyin Corp.
Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
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 Aspire 5742 (Calpella_CRB)
/0 bus Aspire 5742
/0/0 memory 1MiB BIOS
/0/1a memory 4GiB System Memory
/0/1a/0 memory 2GiB SODIMM DDR3 Synchronous 1067 MH
/0/1a/1 memory 2GiB SODIMM DDR3 Synchronous 1067 MH
/0/29 processor Intel(R) Core(TM) i3 CPU M 370
/0/29/2a memory 3MiB L3 cache
/0/29/2c memory 256KiB L2 cache
/0/29/2d memory 32KiB L1 cache
/0/2b memory 32KiB L1 cache
/0/100 bridge Core Processor DRAM Controller
/0/100/2 display Core Processor Integrated Graphics C
/0/100/16 communication 5 Series/3400 Series Chipset HECI Co
/0/100/1a bus 5 Series/3400 Series Chipset USB2 En
/0/100/1a/1 usb1 bus EHCI Host Controller
/0/100/1a/1/1 bus Integrated Rate Matching Hub
/0/100/1a/1/1/1 multimedia 1.3M HD WebCam
/0/100/1a/1/1/2 storage USB2.0-CRW
/0/100/1b multimedia 5 Series/3400 Series Chipset High De
/0/100/1c bridge 5 Series/3400 Series Chipset PCI Exp
/0/100/1c/0 enp1s0 network NetLink BCM57780 Gigabit Ethernet PC
/0/100/1c.1 bridge 5 Series/3400 Series Chipset PCI Exp
/0/100/1c.1/0 network BCM43227 802.11b/g/n
/0/100/1d bus 5 Series/3400 Series Chipset USB2 En
/0/100/1d/1 usb2 bus EHCI Host Controller
/0/100/1d/1/1 bus Integrated Rate Matching Hub
/0/100/1d/1/1/3 storage STORE N GO
/0/100/1e bridge 82801 Mobile PCI Bridge
/0/100/1f bridge HM55 Chipset LPC Interface Controlle
/0/100/1f.2 storage 5 Series/3400 Series Chipset 4 port
/0/100/1f.3 bus 5 Series/3400 Series Chipset SMBus C
/0/100/1f.6 generic 5 Series/3400 Series Chipset Thermal
/0/101 bridge Core Processor QuickPath Architectur
/0/102 bridge Core Processor QuickPath Architectur
/0/103 bridge Core Processor QPI Link 0
/0/104 bridge 1st Generation Core i3/5/7 Processor
/0/105 bridge 1st Generation Core i3/5/7 Processor
/0/106 bridge 1st Generation Core i3/5/7 Processor
/0/1 system PnP device PNP0c02
/0/2 system PnP device PNP0b00
/0/3 input PnP device PNP0303
/0/4 generic PnP device SYN1b16
/0/5 system PnP device PNP0c02
/0/6 scsi1 storage
/0/6/0.0.0 /dev/sda disk 1TB TOSHIBA MQ01ABD1
/0/6/0.0.0/1 /dev/sda1 volume 931GiB Windows NTFS volume
/0/7 scsi2 storage
/0/7/0.0.0 /dev/cdrom disk DVD-RW DVRTD11RS
/0/8 scsi0 storage
/0/8/0.0.0 /dev/sdb disk 15GB STORE N GO
/0/8/0.0.0/0 /dev/sdb disk 15GB
/0/8/0.0.0/0/2 /dev/sdb2 volume 15EiB Windows FAT volume
/0/8/0.0.0/0/3 /dev/sdb3 volume 11GiB EXT4 volume
/0/9 scsi4 storage
/0/9/0.0.0 /dev/sdc disk Multi-Card
/0/9/0.0.0/0 /dev/sdc disk
/1 power Li-lon Battery
/2 power OEM_Define5
Linux ubuntu 5.11.0-27-generic #29~20.04.1-Ubuntu SMP Wed Aug 11 15:58:17 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
sudo: updatedb: command not found
[ 0.015665] No NUMA configuration found
[ 0.092372] APIC: Switch to symmetric I/O mode setup
[ 0.112927] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[ 0.112928] Spectre V2 : Enabling Restricted Speculation for firmware calls
[ 0.267212] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[ 0.311317] pci 0000:00:1c.0: bridge window [mem 0xb3400000-0xb43fffff]
[ 0.311444] pci 0000:02:00.0: [14e4:4358] type 00 class 0x028000
[ 0.311482] pci 0000:02:00.0: reg 0x10: [mem 0xb2400000-0xb2403fff 64bit]
[ 0.311566] pci 0000:02:00.0: enabling Extended Tags
[ 0.311694] pci 0000:02:00.0: supports D1 D2
[ 0.311696] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
[ 0.522835] usbcore: registered new interface driver usbfs
[ 0.522835] usbcore: registered new interface driver hub
[ 0.522835] usbcore: registered new device driver usb
[ 0.537442] clocksource: Switched to clocksource tsc-early
[ 0.760197] pnp: PnP ACPI: found 5 devices
[ 0.767945] pci 0000:00:1c.0: bridge window [mem 0xb3400000-0xb43fffff]
[ 0.768007] pci_bus 0000:01: resource 1 [mem 0xb3400000-0xb43fffff]
[ 0.787241] pci 0000:00:1a.0: quirk_usb_early_handoff+0x0/0x640 took 18566 usecs
[ 0.807241] pci 0000:00:1d.0: quirk_usb_early_handoff+0x0/0x640 took 19506 usecs
[ 1.720758] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:10/PNP0C0D:00/input/input1
[ 1.720781] ACPI: Lid Switch [LID0]
[ 1.752602] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.11
[ 1.752608] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.752612] usb usb1: Product: EHCI Host Controller
[ 1.752615] usb usb1: Manufacturer: Linux 5.11.0-27-generic ehci_hcd
[ 1.752618] usb usb1: SerialNumber: 0000:00:1a.0
[ 1.752948] hub 1-0:1.0: USB hub found
[ 1.772631] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.11
[ 1.772637] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.772641] usb usb2: Product: EHCI Host Controller
[ 1.772643] usb usb2: Manufacturer: Linux 5.11.0-27-generic ehci_hcd
[ 1.772646] usb usb2: SerialNumber: 0000:00:1d.0
[ 1.772967] hub 2-0:1.0: USB hub found
[ 1.835733] ima: No TPM chip found, activating TPM-bypass!
[ 1.835765] ima: No architecture policies found
[ 1.839607] RAS: Correctable Errors collector initialized.
[ 2.088515] usb 1-1: new high-speed USB device number 2 using ehci-pci
[ 2.108464] usb 2-1: new high-speed USB device number 2 using ehci-pci
[ 2.200535] clocksource: Switched to clocksource tsc
[ 2.244884] usb 1-1: New USB device found, idVendor=8087, idProduct=0020, bcdDevice= 0.00
[ 2.244892] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 2.245319] hub 1-1:1.0: USB hub found
[ 2.265387] usb 2-1: New USB device found, idVendor=8087, idProduct=0020, bcdDevice= 0.00
[ 2.265395] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 2.265796] hub 2-1:1.0: USB hub found
[ 2.532462] usb 1-1.1: new high-speed USB device number 3 using ehci-pci
[ 2.552462] usb 2-1.3: new high-speed USB device number 3 using ehci-pci
[ 2.704657] usb 1-1.1: New USB device found, idVendor=064e, idProduct=d250, bcdDevice= 1.02
[ 2.704668] usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 2.704674] usb 1-1.1: Product: 1.3M HD WebCam
[ 2.704678] usb 1-1.1: Manufacturer: SuYin
[ 2.704682] usb 1-1.1: SerialNumber: HF1316-A821-HN01-VA-R01.00.02
[ 2.788496] usb 1-1.2: new high-speed USB device number 4 using ehci-pci
[ 2.816810] usb 2-1.3: New USB device found, idVendor=18a5, idProduct=0302, bcdDevice= 1.00
[ 2.816818] usb 2-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 2.816821] usb 2-1.3: Product: STORE N GO
[ 2.816824] usb 2-1.3: Manufacturer: Verbatim
[ 2.816827] usb 2-1.3: SerialNumber: 8EAC9AC5
[ 2.909135] usb 1-1.2: New USB device found, idVendor=0bda, idProduct=0138, bcdDevice=38.82
[ 2.909142] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 2.909146] usb 1-1.2: Product: USB2.0-CRW
[ 2.909149] usb 1-1.2: Manufacturer: Generic
[ 2.909151] usb 1-1.2: SerialNumber: 20090516388200000
[ 3.458238] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 3.521843] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 4.131962] wmi_bus wmi_bus-PNP0C14:00: WQXM data block query control method not found
[ 5.319605] lpc_ich: Resource conflict(s) found affecting gpio_ich
[ 5.323699] bcma-pci-bridge 0000:02:00.0: bus0: Found chip with id 43227, rev 0x00 and package 0x08
[ 5.323738] bcma-pci-bridge 0000:02:00.0: bus0: Core 0 found: ChipCommon (manuf 0x4BF, id 0x800, rev 0x25, class 0x0)
[ 5.323766] bcma-pci-bridge 0000:02:00.0: bus0: Core 1 found: IEEE 802.11 (manuf 0x4BF, id 0x812, rev 0x1E, class 0x0)
[ 5.323818] bcma-pci-bridge 0000:02:00.0: bus0: Core 2 found: PCIe (manuf 0x4BF, id 0x820, rev 0x12, class 0x0)
[ 5.323846] bcma-pci-bridge 0000:02:00.0: bus0: Core 3 found: SDIO Device (manuf 0x4BF, id 0x829, rev 0x07, class 0x0)
[ 5.331148] usb-storage 2-1.3:1.0: USB Mass Storage device detected
[ 5.335362] scsi host0: usb-storage 2-1.3:1.0
[ 5.335607] usbcore: registered new interface driver usb-storage
[ 5.337295] bcma-pci-bridge 0000:02:00.0: bus0: Bus registered
[ 5.341484] usbcore: registered new interface driver uas
[ 5.359983] scsi host4: usb-storage 1-1.2:1.0
[ 5.360491] usbcore: registered new interface driver ums-realtek
[ 5.389488] tg3 0000:01:00.0 eth0: Tigon3 [partno(BCM57780) rev 57780001] (PCI Express) MAC address dc:0e:a1:04:f2:2f
[ 5.389495] tg3 0000:01:00.0 eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1]
[ 5.389499] tg3 0000:01:00.0 eth0: dma_rwctrl[76180000] dma_mask[64-bit]
[ 5.391451] tg3 0000:01:00.0 enp1s0: renamed from eth0
[ 5.435640] Console: switching to colour dummy device 80x25
[ 6.576705] Console: switching to colour frame buffer device 170x48
[ 238.825111] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling...
[ 238.901965] lp: driver loaded but no devices found
[ 241.531340] intel ips 0000:00:1f.6: CPU TDP doesn't match expected value (found 25, expected 29)
[ 241.598965] at24 0-0050: supply vcc not found, using dummy regulator
[ 241.830674] uvcvideo: Found UVC 1.00 device 1.3M HD WebCam (064e:d250)
[ 241.836987] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 241.850301] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 241.865641] input: 1.3M HD WebCam: 1.3M HD WebCam as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1:1.0/input/input9
[ 241.865778] usbcore: registered new interface driver uvcvideo
[ 241.886087] kvm: VM_EXIT_LOAD_IA32_PERF_GLOBAL_CTRL does not work properly. Using workaround
[ 242.069352] b43-phy0: Broadcom 43227 WLAN found (core revision 30)
[ 242.069945] b43-phy0: Found PHY: Analog 9, Type 4 (N), Revision 16
[ 242.069960] b43-phy0: Found Radio: Manuf 0x17F, ID 0x2057, Revision 9, Version 1
[ 242.070992] b43 bcma0:1: Direct firmware load for b43/ucode30_mimo.fw failed with error -2
[ 242.071040] b43 bcma0:1: Direct firmware load for b43/ucode30_mimo.fw failed with error -2
[ 242.071093] b43 bcma0:1: Direct firmware load for b43-open/ucode30_mimo.fw failed with error -2
[ 242.071133] b43 bcma0:1: Direct firmware load for b43-open/ucode30_mimo.fw failed with error -2
[ 242.071138] b43-phy0 ERROR: Firmware file "b43/ucode30_mimo.fw" not found
[ 242.071143] b43-phy0 ERROR: Firmware file "b43-open/ucode30_mimo.fw" not found
[ 242.071147] b43-phy0 ERROR: You must go to https://wireless.wiki.kernel.org/en/users/Drivers/b43#devicefirmware and download the correct firmware for this driver version. Please carefully read all instructions on this website.
[ 242.371196] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[ 242.452537] input: HDA Intel MID Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[ 242.452648] input: HDA Intel MID Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
[ 242.452760] input: HDA Intel MID HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12
[ 1708.890195] audit: type=1107 audit(1639614217.592:17): pid=1422 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=":1.4" pid=5409 label="snap.snap-store.ubuntu-software" peer_pid=1432 peer_label="unconfined"
[ 1708.890837] audit: type=1107 audit(1639614217.592:18): pid=1422 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=":1.4" pid=5409 label="snap.snap-store.ubuntu-software" peer_pid=1432 peer_label="unconfined"
[ 1709.965244] audit: type=1107 audit(1639614218.668:21): pid=1422 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=":1.4" pid=5409 label="snap.snap-store.ubuntu-software" peer_pid=1432 peer_label="unconfined"
[ 1709.966041] audit: type=1107 audit(1639614218.668:22): pid=1422 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=":1.4" pid=5409 label="snap.snap-store.ubuntu-software" peer_pid=1432 peer_label="unconfined"
[ 1736.356775] audit: type=1107 audit(1639614245.060:24): pid=1422 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=":1.4" pid=5409 label="snap.snap-store.ubuntu-software" peer_pid=1432 peer_label="unconfined"
[ 1736.357742] audit: type=1107 audit(1639614245.060:25): pid=1422 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=":1.4" pid=5409 label="snap.snap-store.ubuntu-software" peer_pid=1432 peer_label="unconfined"
 Release Date: 08/10/2011
 Manufacturer: Acer
 Product Name: Aspire 5742
 Serial Number: LXR4F02476141182CF1601
 Manufacturer: Acer
 Product Name: Aspire 5742
 Serial Number: Base Board Serial Number
 Manufacturer: Acer
 Serial Number: Chassis Serial Number
 Manufacturer: -Virtual Battery 0-
 Manufacture Date: 10/12/2007
 Serial Number: Battery 0
 Manufacturer: OEM_Define2
 Serial Number: OEM_Define3
 Manufacturer: Not Specified
 Serial Number: D7B73E15
 Manufacturer: Not Specified
 Serial Number: 83B33E12
 Manufacturer: Intel(R) Corporation
 Serial Number: Not Specified
lo no wireless extensions.

enp1s0 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
sudo: hwinfo: command not found
root 1424 0.1 0.5 272432 19836 ? Ssl 04:59 0:04 /usr/sbin/NetworkManager --no-daemon
root 1429 0.0 0.5 48168 19092 ? Ss 04:59 0:01 /usr/bin/python3 /usr/bin/networkd-dispatcher --run-startup-triggers
root 1452 0.0 0.1 13688 4968 ? Ss 04:59 0:00 /sbin/wpa_supplicant -u -s -O /run/wpa_supplicant
ubuntu 5690 0.0 0.2 676752 8936 ? Sl 05:24 0:00 /usr/libexec/gvfsd-network --spawner :1.12 /org/gtk/gvfs/exec_spaw/1
ubuntu 6512 0.1 1.1 102770428 42740 ? SLl 05:35 0:00 /usr/lib/x86_64-linux-gnu/webkit2gtk-4.0/WebKitNetworkProcess 4 18
ubuntu 6949 0.0 0.0 17672 2544 pts/0 S+ 05:37 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
total 6485
9223372036854775810 drwxr-xr-x 3 root root 245 Aug 19 10:47 .
                  2 drwxr-xr-x 1 root root 220 Dec 15 23:59 ..
9223372036854775812 -rw-r--r-- 1 root root 253599 Aug 11 14:53 config-5.11.0-27-generic
9223372036854775813 drwxr-xr-x 2 root root 58 Aug 19 10:41 grub
9223372036854775816 lrwxrwxrwx 1 root root 28 Aug 19 10:41 initrd.img -> initrd.img-5.11.0-27-generic
9223372036854775817 lrwxrwxrwx 1 root root 28 Aug 19 10:41 initrd.img.old -> initrd.img-5.11.0-27-generic
9223372036854775818 -rw-r--r-- 1 root root 182704 Aug 18 2020 memtest86+.bin
9223372036854775819 -rw-r--r-- 1 root root 184380 Aug 18 2020 memtest86+.elf
9223372036854775820 -rw-r--r-- 1 root root 184884 Aug 18 2020 memtest86+_multiboot.bin
9223372036854775811 -rw------- 1 root root 5833109 Aug 11 14:53 System.map-5.11.0-27-generic
9223372036854775821 lrwxrwxrwx 1 root root 25 Aug 19 10:41 vmlinuz -> vmlinuz-5.11.0-27-generic
9223372036854775822 lrwxrwxrwx 1 root root 25 Aug 19 10:41 vmlinuz.old -> vmlinuz-5.11.0-27-generic
tmpfs /tmp tmpfs nosuid,nodev 0 0
1822 packages installed, of which:
1822 receive package updates with LTS until 4/2025

This machine is not attached to an Ubuntu Advantage subscription.
See https://ubuntu.com/advantage
check-support-status: command not found
--2021-12-16 05:37:51-- https://pci-ids.ucw.cz/v2.2/pci.ids.bz2
Resolving pci-ids.ucw.cz (pci-ids.ucw.cz)... 2a00:da80:fff0:2::2, 46.255.230.98
Connecting to pci-ids.ucw.cz (pci-ids.ucw.cz)|2a00:da80:fff0:2::2|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 279700 (273K) [application/x-bzip2]
Saving to: ‘/usr/share/misc/pci.ids.new’

/usr/share/misc/pci 100%[===================>] 273.14K 613KB/s in 0.4s

2021-12-16 05:37:52 (613 KB/s) - ‘/usr/share/misc/pci.ids.new’ saved [279700/279700]

Done.
Module Size Used by
zfs 4182016 6
zunicode 331776 1 zfs
zzstd 532480 1 zfs
zlua 147456 1 zfs
zavl 16384 1 zfs
icp 303104 1 zfs
zcommon 98304 2 zfs,icp
znvpair 90112 2 zfs,zcommon
spl 102400 6 zfs,icp,zzstd,znvpair,zcommon,zavl
snd_hda_codec_hdmi 61440 1
snd_hda_codec_realtek 135168 1
snd_hda_codec_generic 81920 1 snd_hda_codec_realtek
ledtrig_audio 16384 1 snd_hda_codec_generic
snd_hda_intel 53248 3
snd_intel_dspcfg 28672 1 snd_hda_intel
soundwire_intel 40960 1 snd_intel_dspcfg
soundwire_generic_allocation 16384 1 soundwire_intel
soundwire_cadence 32768 1 soundwire_intel
snd_hda_codec 147456 4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek
snd_hda_core 94208 5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
snd_hwdep 16384 1 snd_hda_codec
soundwire_bus 77824 3 soundwire_intel,soundwire_generic_allocation,soundwire_cadence
snd_soc_core 286720 1 soundwire_intel
snd_compress 28672 1 snd_soc_core
ac97_bus 16384 1 snd_soc_core
snd_pcm_dmaengine 16384 1 snd_soc_core
snd_pcm 114688 8 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,soundwire_intel,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
snd_rawmidi 36864 1 snd_seq_midi
b43 417792 0
cordic 16384 1 b43
mac80211 1024000 1 b43
snd_seq 73728 2 snd_seq_midi,snd_seq_midi_event
intel_powerclamp 20480 0
coretemp 20480 0
kvm_intel 294912 0
snd_seq_device 16384 3 snd_seq,snd_seq_midi,snd_rawmidi
kvm 819200 1 kvm_intel
uvcvideo 98304 0
snd_timer 40960 2 snd_seq,snd_pcm
videobuf2_vmalloc 20480 1 uvcvideo
videobuf2_memops 20480 1 videobuf2_vmalloc
videobuf2_v4l2 32768 1 uvcvideo
videobuf2_common 61440 2 videobuf2_v4l2,uvcvideo
cfg80211 888832 2 b43,mac80211
videodev 245760 3 videobuf2_v4l2,uvcvideo,videobuf2_common
intel_cstate 20480 0
snd 94208 19 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_compress,snd_soc_core,snd_pcm,snd_rawmidi
mei_me 40960 0
mei 122880 1 mei_me
mc 57344 4 videodev,videobuf2_v4l2,uvcvideo,videobuf2_common
joydev 24576 0
input_leds 16384 0
acer_wmi 24576 0
serio_raw 20480 0
sparse_keymap 16384 1 acer_wmi
ssb 73728 1 b43
wmi_bmof 16384 0
libarc4 16384 1 mac80211
at24 24576 0
soundcore 16384 1 snd
intel_ips 28672 0
mac_hid 16384 0
sch_fq_codel 20480 2
msr 16384 0
parport_pc 45056 0
ppdev 24576 0
lp 20480 0
parport 65536 3 parport_pc,lp,ppdev
ip_tables 32768 0
x_tables 49152 1 ip_tables
autofs4 45056 2
overlay 126976 1
nls_utf8 16384 1
isofs 49152 1
dm_mirror 24576 0
dm_region_hash 24576 1 dm_mirror
dm_log 20480 2 dm_region_hash,dm_mirror
i915 2297856 18
i2c_algo_bit 16384 1 i915
drm_kms_helper 237568 1 i915
broadcom 24576 1
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
bcm_phy_lib 24576 1 broadcom
sysimgblt 16384 1 drm_kms_helper
fb_sys_fops 16384 1 drm_kms_helper
cec 53248 2 drm_kms_helper,i915
ums_realtek 24576 0
rc_core 61440 1 cec
uas 28672 0
drm 548864 5 drm_kms_helper,i915
usb_storage 73728 4 uas,ums_realtek
tg3 172032 0
psmouse 155648 0
i2c_i801 32768 0
ahci 40960 0
i2c_smbus 20480 1 i2c_i801
libahci 36864 1 ahci
lpc_ich 24576 0
bcma 65536 1 b43
mxm_wmi 16384 0
video 49152 2 acer_wmi,i915
wmi 32768 3 acer_wmi,wmi_bmof,mxm_wmi
ubuntu@ubuntu:~$