Wi-fi controller not working.

Hit:1 http://us.archive.ubuntu.com/ubuntu focal InRelease
Get:2 http://security.ubuntu.com/ubuntu focal-security InRelease [101 kB]
Get:3 http://us.archive.ubuntu.com/ubuntu focal-updates InRelease [97.0 kB]
Hit:4 http://us.archive.ubuntu.com/ubuntu focal-backports InRelease
Fetched 198 kB in 1s (152 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).
pciutils is already the newest version (1:3.6.4-1).
rfkill is already the newest version (2.34-0.1ubuntu9).
rfkill set to manually installed.
usbutils is already the newest version (1:012-2).
The following additional packages will be installed:
  libhd21 libx86emu2
The following NEW packages will be installed:
  hwinfo libhd21 libx86emu2
0 upgraded, 3 newly installed, 0 to remove and 20 not upgraded.
Need to get 793 kB of archives.
After this operation, 3,498 kB of additional disk space will be used.
Do you want to continue? [Y/n] y
Get:1 http://us.archive.ubuntu.com/ubuntu focal/universe amd64 libx86emu2 amd64 2.4-1 [45.5 kB]
Get:2 http://us.archive.ubuntu.com/ubuntu focal/universe amd64 libhd21 amd64 21.68-1 [729 kB]
Get:3 http://us.archive.ubuntu.com/ubuntu focal/universe amd64 hwinfo amd64 21.68-1 [18.0 kB]
Fetched 793 kB in 5s (150 kB/s)
Selecting previously unselected package libx86emu2:amd64.
(Reading database ... 189358 files and directories currently installed.)
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 hwinfo (21.68-1) ...
Processing triggers for man-db (2.9.1-1) ...
Processing triggers for libc-bin (2.31-0ubuntu9) ...
  *-network UNCLAIMED
       description: Network controller
       product: BCM43142 802.11b/g/n
       vendor: Broadcom Inc. and subsidiaries
       physical id: 0
       bus info: pci@0000:07:00.0
       version: 01
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress cap_list
       configuration: latency=0
       resources: memory:b3300000-b3307fff
  *-network
       description: Ethernet interface
       product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
       vendor: Realtek Semiconductor Co., Ltd.
       physical id: 0
       bus info: pci@0000:08:00.0
       logical name: enp8s0
       version: 0c
       serial: 2c:60:0c:db:a4:e4
       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 duplex=full firmware=rtl8168g-2_0.0.1 02/06/13 ip=192.168.0.102 latency=0 link=yes multicast=yes port=MII speed=100Mbit/s
       resources: irq:19 ioport:3000(size=256) memory:b3200000-b3200fff memory:b3000000-b3003fff
0: Toshiba Bluetooth: Bluetooth
 Soft blocked: no
 Hard blocked: no
2: hci0: Bluetooth
 Soft blocked: no
 Hard blocked: no
lo Interface doesn't support scanning.

enp8s0 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 LTS"
07:00.0 Network controller [0280]: Broadcom Inc. and subsidiaries BCM43142 802.11b/g/n [14e4:4365] (rev 01)
 Subsystem: AzureWave BCM43142 802.11b/g/n [1a3b:2155]
08:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 0c)
 Subsystem: Toshiba Corporation RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [1179:f840]
 Kernel driver in use: r8169
 Kernel modules: r8169
Bus 001 Device 002: ID 8087:8001 Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 004: ID 04ca:705b Lite-On Technology Corp. TOSHIBA Web Camera - HD
Bus 002 Device 005: ID 0930:0225 Toshiba Corp. BCM43142A0
Bus 002 Device 002: ID 0458:0154 KYE Systems Corp. (Mouse Systems) Toshiba 2.4G Wireless Mouse
Bus 002 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 Satellite S50-C (PSPTNU)
/0 bus 06F2
/0/0 memory 128KiB BIOS
/0/4 processor Intel(R) Core(TM) i5-5200U CPU @ 2.2
/0/4/8 memory 32KiB L1 cache
/0/4/9 memory 256KiB L2 cache
/0/4/a memory 3MiB L3 cache
/0/7 memory 32KiB L1 cache
/0/27 memory 6GiB System Memory
/0/27/0 memory 2GiB SODIMM DDR3 Synchronous 1600 MH
/0/27/1 memory 4GiB SODIMM DDR3 Synchronous 1600 MH
/0/100 bridge Broadwell-U Host Bridge -OPI
/0/100/2 display HD Graphics 5500
/0/100/3 multimedia Broadwell-U Audio Controller
/0/100/14 bus Wildcat Point-LP USB xHCI Controller
/0/100/14/0 usb2 bus xHCI Host Controller
/0/100/14/0/3 input Toshiba 2.4G Wireless Mouse
/0/100/14/0/6 generic BCM43142A0
/0/100/14/0/7 multimedia TOSHIBA Web Camera - HD
/0/100/14/1 usb3 bus xHCI Host Controller
/0/100/16 communication Wildcat Point-LP MEI Controller #1
/0/100/1b multimedia Wildcat Point-LP High Definition Aud
/0/100/1c bridge Wildcat Point-LP PCI Express Root Po
/0/100/1c.2 bridge Wildcat Point-LP PCI Express Root Po
/0/100/1c.2/0 network BCM43142 802.11b/g/n
/0/100/1c.3 bridge Wildcat Point-LP PCI Express Root Po
/0/100/1c.3/0 enp8s0 network RTL8111/8168/8411 PCI Express Gigabi
/0/100/1c.5 bridge Wildcat Point-LP PCI Express Root Po
/0/100/1c.5/0 generic RTS5229 PCI Express Card Reader
/0/100/1d bus Wildcat Point-LP USB EHCI Controller
/0/100/1d/1 usb1 bus EHCI Host Controller
/0/100/1d/1/1 bus USB hub
/0/100/1f bridge Wildcat Point-LP LPC Controller
/0/100/1f.2 scsi0 storage Wildcat Point-LP SATA Controller [AH
/0/100/1f.2/0 /dev/sda disk 500GB HGST HTS545050A7
/0/100/1f.2/0/1 volume 511MiB Windows FAT volume
/0/100/1f.2/0/2 /dev/sda2 volume 732MiB EXT4 volume
/0/100/1f.2/0/3 /dev/sda3 volume 464GiB EFI partition
/0/100/1f.2/1 /dev/cdrom disk CDDVDW SU-208GB
/0/100/1f.3 bus Wildcat Point-LP SMBus Controller
/0/1 system PnP device PNP0c02
/0/2 system PnP device PNP0b00
/0/3 generic PnP device INT3f0d
/0/5 generic PnP device TOS1102
/0/6 generic PnP device TSH111a
/0/8 system PnP device PNP0c02
/0/9 system PnP device PNP0c02
/1 power CRB Battery 0
/2 power OEM Define 5
Linux sysuser-Satellite-S50-C 5.4.0-28-generic #32-Ubuntu SMP Wed Apr 22 17:40:10 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
sudo: updatedb: command not found
[ 0.011824] No NUMA configuration found
[ 0.084873] APIC: Switch to symmetric I/O mode setup
[ 0.107966] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[ 0.107967] Spectre V2 : Enabling Restricted Speculation for firmware calls
[ 0.211728] usbcore: registered new interface driver usbfs
[ 0.211728] usbcore: registered new interface driver hub
[ 0.211728] usbcore: registered new device driver usb
[ 0.220902] clocksource: Switched to clocksource tsc-early
[ 0.237238] pnp: PnP ACPI: found 7 devices
[ 0.265010] pci 0000:00:1d.0: quirk_usb_early_handoff+0x0/0x662 took 19036 usecs
[ 0.530493] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input1
[ 0.530525] ACPI: Lid Switch [LID]
[ 0.573003] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[ 0.573004] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.573006] usb usb1: Product: EHCI Host Controller
[ 0.573007] usb usb1: Manufacturer: Linux 5.4.0-28-generic ehci_hcd
[ 0.573008] usb usb1: SerialNumber: 0000:00:1d.0
[ 0.573134] hub 1-0:1.0: USB hub found
[ 0.574722] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[ 0.574723] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.574724] usb usb2: Product: xHCI Host Controller
[ 0.574725] usb usb2: Manufacturer: Linux 5.4.0-28-generic xhci-hcd
[ 0.574726] usb usb2: SerialNumber: 0000:00:14.0
[ 0.574820] hub 2-0:1.0: USB hub found
[ 0.581048] usb usb3: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04
[ 0.581049] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.581050] usb usb3: Product: xHCI Host Controller
[ 0.581051] usb usb3: Manufacturer: Linux 5.4.0-28-generic xhci-hcd
[ 0.581052] usb usb3: SerialNumber: 0000:00:14.0
[ 0.581145] hub 3-0:1.0: USB hub found
[ 0.630467] RAS: Correctable Errors collector initialized.
[ 0.684942] ima: No architecture policies found
[ 0.699297] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 0.708157] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 0.846109] r8169 0000:08:00.0 eth0: RTL8168g/8111g, 2c:60:0c:db:a4:e4, XID 4c0, IRQ 48
[ 0.846111] r8169 0000:08:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
[ 0.891784] r8169 0000:08:00.0 enp8s0: renamed from eth0
[ 0.911275] fb0: switching to inteldrmfb from EFI VGA
[ 0.912900] usb 1-1: new high-speed USB device number 2 using ehci-pci
[ 0.916927] usb 2-3: new full-speed USB device number 2 using xhci_hcd
[ 0.945989] usb 1-1: New USB device found, idVendor=8087, idProduct=8001, bcdDevice= 0.03
[ 0.945991] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 0.946275] hub 1-1:1.0: USB hub found
[ 1.068474] usb 2-3: New USB device found, idVendor=0458, idProduct=0154, bcdDevice=33.52
[ 1.068476] usb 2-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 1.068477] usb 2-3: Product: Toshiba 2.4G Wireless Mouse
[ 1.068478] usb 2-3: Manufacturer: Toshiba
[ 1.196942] usb 2-6: new full-speed USB device number 3 using xhci_hcd
[ 1.346978] usb 2-6: New USB device found, idVendor=0930, idProduct=0225, bcdDevice= 1.12
[ 1.346980] usb 2-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1.346981] usb 2-6: Product: BCM43142A0
[ 1.346982] usb 2-6: Manufacturer: Broadcom Corp
[ 1.346983] usb 2-6: SerialNumber: 80A589143AE0
[ 1.362469] psmouse serio2: elantech: assuming hardware version 4 (with firmware version 0x5e1f02)
[ 1.472933] usb 2-7: new high-speed USB device number 4 using xhci_hcd
[ 1.524914] clocksource: Switched to clocksource tsc
[ 1.534355] usb 2-7: New USB device found, idVendor=04ca, idProduct=705b, bcdDevice= 0.01
[ 1.534357] usb 2-7: New USB device strings: Mfr=3, Product=1, SerialNumber=2
[ 1.534358] usb 2-7: Product: TOSHIBA Web Camera - HD
[ 1.534359] usb 2-7: Manufacturer: 5SF113N257M2S5
[ 1.534360] usb 2-7: SerialNumber: 200901010001
[ 1.549201] usbcore: registered new interface driver usbhid
[ 1.549202] usbhid: USB HID core driver
[ 1.551876] input: Toshiba Toshiba 2.4G Wireless Mouse as /devices/pci0000:00/0000:00:14.0/usb2/2-3/2-3:1.0/0003:0458:0154.0001/input/input13
[ 1.551966] input: Toshiba Toshiba 2.4G Wireless Mouse Consumer Control as /devices/pci0000:00/0000:00:14.0/usb2/2-3/2-3:1.0/0003:0458:0154.0001/input/input14
[ 1.609168] input: Toshiba Toshiba 2.4G Wireless Mouse System Control as /devices/pci0000:00/0000:00:14.0/usb2/2-3/2-3:1.0/0003:0458:0154.0001/input/input15
[ 1.609236] input: Toshiba Toshiba 2.4G Wireless Mouse as /devices/pci0000:00/0000:00:14.0/usb2/2-3/2-3:1.0/0003:0458:0154.0001/input/input16
[ 1.609409] hid-generic 0003:0458:0154.0001: input,hiddev0,hidraw0: USB HID v1.10 Mouse [Toshiba Toshiba 2.4G Wireless Mouse] on usb-0000:00:14.0-3/input0
[ 1.609595] input: Toshiba Toshiba 2.4G Wireless Mouse as /devices/pci0000:00/0000:00:14.0/usb2/2-3/2-3:1.1/0003:0458:0154.0002/input/input18
[ 1.609697] hid-generic 0003:0458:0154.0002: input,hidraw1: USB HID v1.10 Device [Toshiba Toshiba 2.4G Wireless Mouse] on usb-0000:00:14.0-3/input1
[ 40.187835] systemd[1]: /lib/systemd/system/dbus.socket:5: ListenStream= references a path below legacy directory /var/run/, updating /var/run/dbus/system_bus_socket → /run/dbus/system_bus_socket; please update the unit file accordingly.
[ 40.683957] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling...
[ 40.889593] systemd[1]: Finished Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling.
[ 40.954241] EXT4-fs (dm-1): re-mounted. Opts: errors=remount-ro
[ 41.563370] lp: driver loaded but no devices found
[ 46.199241] toshiba_acpi: Supported laptop features: hotkeys touchpad usb-sleep-charge usb-rapid-charge special-function-keys panel-power-on cooling-method
[ 49.936407] intel_rapl_common: Found RAPL domain package
[ 49.936409] intel_rapl_common: Found RAPL domain core
[ 49.936410] intel_rapl_common: Found RAPL domain uncore
[ 49.936411] intel_rapl_common: Found RAPL domain dram
[ 50.343661] snd_hda_intel 0000:00:03.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[ 50.400919] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card0/input20
[ 50.401001] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/sound/card0/input21
[ 50.401074] input: HDA Intel HDMI HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.0/sound/card0/input22
[ 50.401139] input: HDA Intel HDMI HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:03.0/sound/card0/input23
[ 50.401202] input: HDA Intel HDMI HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:03.0/sound/card0/input24
[ 51.066629] uvcvideo: Found UVC 1.00 device TOSHIBA Web Camera - HD (04ca:705b)
[ 51.073321] input: TOSHIBA Web Camera - HD: TOSHIB as /devices/pci0000:00/0000:00:14.0/usb2/2-7/2-7:1.0/input/input25
[ 51.073406] usbcore: registered new interface driver uvcvideo
[ 51.118465] snd_hda_codec_conexant hdaudioC1D0: CX20756: BIOS auto-probing.
[ 51.118944] snd_hda_codec_conexant hdaudioC1D0: autoconfig for CX20756: line_outs=1 (0x17/0x0/0x0/0x0/0x0) type:speaker
[ 51.122184] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input26
[ 51.122266] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card1/input27
[ 51.352909] usbcore: registered new interface driver btusb
[ 51.592558] bluetooth hci0: Direct firmware load for brcm/BCM43142A0-0930-0225.hcd failed with error -2
[ 51.592564] Bluetooth: hci0: BCM: Patch brcm/BCM43142A0-0930-0225.hcd not found
[ 137.964128] audit: type=1107 audit(1588129574.622:70): pid=974 uid=103 auid=4294967295 ses=4294967295 msg='apparmor="DENIED" operation="dbus_method_call" bus="system" path="/org/freedesktop/NetworkManager" interface="org.freedesktop.DBus.Properties" member="GetAll" mask="send" name=":1.15" pid=2231 label="snap.snap-store.ubuntu-software" peer_pid=975 peer_label="unconfined"
[ 380.443509] usb 2-6: USB disconnect, device number 3
[ 382.365938] usb 2-6: new full-speed USB device number 5 using xhci_hcd
[ 382.516224] usb 2-6: New USB device found, idVendor=0930, idProduct=0225, bcdDevice= 1.12
[ 382.516230] usb 2-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 382.516233] usb 2-6: Product: BCM43142A0
[ 382.516236] usb 2-6: Manufacturer: Broadcom Corp
[ 382.516239] usb 2-6: SerialNumber: 80A589143AE0
[ 382.654500] bluetooth hci0: Direct firmware load for brcm/BCM43142A0-0930-0225.hcd failed with error -2
[ 382.654505] Bluetooth: hci0: BCM: Patch brcm/BCM43142A0-0930-0225.hcd not found
 Release Date: 07/16/2015
 Manufacturer: TOSHIBA
 Product Name: Satellite S50-C
 Serial Number: 9F036886C
 Manufacturer: FF50
 Product Name: 06F2
 Serial Number: QC2X0Q8F3500119
 Manufacturer: OEM Chassis ManuFacturer
 Serial Number: OEM Chassis Serial Number
 Manufacturer: Intel(R) Corporation
 Serial Number: To Be Filled By O.E.M.
 Port Type: Serial Port 16550A Compatible
 String 5: String5 for Original Equipment Manufacturer
 Option 6: String6 for Type12 Equipment Manufacturer
 Manufacturer: Samsung
 Serial Number: 15571514
 Manufacturer: Samsung
 Serial Number: 32201340
 Manufacturer: -Virtual Battery 0-
 Manufacture Date: 08/08/2010
 Serial Number: Battery 0
 Manufacturer: OEM Define 2
 Serial Number: OEM Define 3
lo no wireless extensions.

enp8s0 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/broadcom-sta-common.conf:# wl module from Broadcom conflicts with ssb
/etc/modprobe.d/broadcom-sta-common.conf:blacklist b43
/etc/modprobe.d/broadcom-sta-common.conf:blacklist b43legacy
/etc/modprobe.d/broadcom-sta-common.conf:blacklist bcma
/etc/modprobe.d/broadcom-sta-common.conf:blacklist brcm80211
/etc/modprobe.d/broadcom-sta-common.conf:blacklist brcmsmac
/etc/modprobe.d/broadcom-sta-common.conf:install wl /sbin/modprobe --ignore-install wl $CMDLINE_OPTS
/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
11: PCI 800.0: 0200 Ethernet controller
  [Created at pci.386]
  Unique ID: I+SI.f_HLTbfpfi4
  Parent ID: Z7uZ.pGC9DxFmG33
  SysFS ID: /devices/pci0000:00/0000:00:1c.3/0000:08:00.0
  SysFS BusID: 0000:08:00.0
  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 0x1179 "Toshiba America Info Systems"
  SubDevice: pci 0xf840
  Revision: 0x0c
  Driver: "r8169"
  Driver Modules: "r8169"
  Device File: enp8s0
  I/O Ports: 0x3000-0x3fff (rw)
  Memory Range: 0xb3200000-0xb3200fff (rw,non-prefetchable)
  Memory Range: 0xb3000000-0xb3003fff (ro,non-prefetchable)
  IRQ: 19 (no events)
  HW Address: 2c:60:0c:db:a4:e4
  Permanent HW Address: 2c:60:0c:db:a4:e4
  Link detected: yes
  Module Alias: "pci:v000010ECd00008168sv00001179sd0000F840bc02sc00i00"
  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: #16 (PCI bridge)

15: PCI 700.0: 0280 Network controller
  [Created at pci.386]
  Unique ID: aK5u.Yn9yESmUaI5
  Parent ID: hoOk.nRJfFo0MDI2
  SysFS ID: /devices/pci0000:00/0000:00:1c.2/0000:07:00.0
  SysFS BusID: 0000:07:00.0
  Hardware Class: network
  Model: "Broadcom BCM43142 802.11b/g/n"
  Vendor: pci 0x14e4 "Broadcom"
  Device: pci 0x4365 "BCM43142 802.11b/g/n"
  SubVendor: pci 0x1a3b "AzureWave"
  SubDevice: pci 0x2155
  Revision: 0x01
  Memory Range: 0xb3300000-0xb3307fff (rw,non-prefetchable)
  IRQ: 255 (no events)
  Module Alias: "pci:v000014E4d00004365sv00001A3Bsd00002155bc02sc80i00"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #23 (PCI bridge)
root 975 0.0 0.3 421360 22200 ? Ssl 22:04 0:00 /usr/sbin/NetworkManager --no-daemon
root 983 0.0 0.3 47896 20276 ? Ss 22:04 0:00 /usr/bin/python3 /usr/bin/networkd-dispatcher --run-startup-triggers
root 1019 0.0 0.0 13664 4868 ? Ss 22:04 0:00 /sbin/wpa_supplicant -u -s -O /run/wpa_supplicant
sysuser 3514 0.0 0.1 400160 10192 ? Sl 22:22 0:00 /usr/libexec/gvfsd-network --spawner :1.3 /org/gtk/gvfs/exec_spaw/1
sysuser 5397 0.0 0.0 17664 2636 pts/0 S+ 22:45 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
total 197684
   2 drwxr-xr-x 5 root root 4096 Apr 28 22:00 .
   2 drwxr-xr-x 20 root root 4096 Apr 28 19:33 ..
  14 -rw-r--r-- 1 root root 237718 Apr 20 11:33 config-5.4.0-26-generic
 308 -rw-r--r-- 1 root root 237718 Apr 22 09:08 config-5.4.0-28-generic
   1 drwx------ 3 root root 4096 Dec 31 1969 efi
7809 drwxr-xr-x 4 root root 4096 Apr 28 19:45 grub
  20 lrwxrwxrwx 1 root root 27 Apr 28 19:45 initrd.img -> initrd.img-5.4.0-28-generic
  21 -rw-r--r-- 1 root root 84268696 Apr 28 19:42 initrd.img-5.4.0-26-generic
 306 -rw-r--r-- 1 root root 84275622 Apr 28 22:00 initrd.img-5.4.0-28-generic
  16 lrwxrwxrwx 1 root root 27 Apr 28 19:30 initrd.img.old -> initrd.img-5.4.0-26-generic
  11 drwx------ 2 root root 16384 Apr 28 19:29 lost+found
  17 -rw-r--r-- 1 root root 182704 Feb 13 17:09 memtest86+.bin
  18 -rw-r--r-- 1 root root 184380 Feb 13 17:09 memtest86+.elf
  19 -rw-r--r-- 1 root root 184884 Feb 13 17:09 memtest86+_multiboot.bin
  13 -rw------- 1 root root 4736015 Apr 20 11:33 System.map-5.4.0-26-generic
 307 -rw------- 1 root root 4736015 Apr 22 09:08 System.map-5.4.0-28-generic
 311 lrwxrwxrwx 1 root root 24 Apr 28 19:45 vmlinuz -> vmlinuz-5.4.0-28-generic
  24 -rw-r--r-- 1 root root 11657976 Apr 28 19:21 vmlinuz-5.4.0-26-generic
 309 -rw------- 1 root root 11657976 Apr 22 09:43 vmlinuz-5.4.0-28-generic
 310 lrwxrwxrwx 1 root root 24 Apr 28 19:45 vmlinuz.old -> vmlinuz-5.4.0-26-generic
ubuntu-support-status: command not found
--2020-04-28 22:45:39-- https://pci-ids.ucw.cz/v2.2/pci.ids.bz2
Resolving pci-ids.ucw.cz (pci-ids.ucw.cz)... 46.255.230.98, 2a00:da80:fff0:2::2
Connecting to pci-ids.ucw.cz (pci-ids.ucw.cz)|46.255.230.98|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 264598 (258K) [application/x-bzip2]
Saving to: ‘/usr/share/misc/pci.ids.new’

/usr/share/misc/pci 100%[===================>] 258.40K 107KB/s in 2.4s

2020-04-28 22:45:43 (107 KB/s) - ‘/usr/share/misc/pci.ids.new’ saved [264598/264598]

ln: failed to create hard link '/usr/share/misc/pci.ids.old': File exists
sudo: update-usbids: command not found
Module Size Used by
rfcomm 81920 16
cmac 16384 3
algif_hash 16384 1
algif_skcipher 16384 1
af_alg 24576 6 algif_hash,algif_skcipher
bnep 24576 2
nls_iso8859_1 16384 1
btusb 57344 0
btrtl 24576 1 btusb
btbcm 16384 1 btusb
btintel 24576 1 btusb
snd_hda_codec_conexant 28672 1
uvcvideo 98304 0
bluetooth 581632 41 btrtl,btintel,btbcm,bnep,btusb,rfcomm
snd_hda_codec_generic 81920 1 snd_hda_codec_conexant
ecdh_generic 16384 2 bluetooth
ecc 28672 1 ecdh_generic
ledtrig_audio 16384 2 snd_hda_codec_generic,snd_hda_codec_conexant
videobuf2_vmalloc 20480 1 uvcvideo
videobuf2_memops 20480 1 videobuf2_vmalloc
videobuf2_v4l2 24576 1 uvcvideo
videobuf2_common 49152 2 videobuf2_v4l2,uvcvideo
videodev 225280 3 videobuf2_v4l2,uvcvideo,videobuf2_common
snd_hda_codec_hdmi 61440 1
mc 53248 4 videodev,videobuf2_v4l2,uvcvideo,videobuf2_common
snd_hda_intel 53248 4
snd_intel_dspcfg 24576 1 snd_hda_intel
mei_hdcp 24576 0
intel_rapl_msr 20480 0
intel_rapl_common 24576 1 intel_rapl_msr
snd_hda_codec 131072 4 snd_hda_codec_generic,snd_hda_codec_conexant,snd_hda_codec_hdmi,snd_hda_intel
snd_hda_core 90112 5 snd_hda_codec_generic,snd_hda_codec_conexant,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec
x86_pkg_temp_thermal 20480 0
snd_hwdep 20480 1 snd_hda_codec
snd_pcm 106496 4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_core
intel_powerclamp 20480 0
snd_seq_midi 20480 0
snd_seq_midi_event 16384 1 snd_seq_midi
rtsx_pci_ms 24576 0
snd_rawmidi 36864 1 snd_seq_midi
coretemp 20480 0
memstick 20480 1 rtsx_pci_ms
snd_seq 69632 2 snd_seq_midi,snd_seq_midi_event
snd_seq_device 16384 3 snd_seq,snd_seq_midi,snd_rawmidi
snd_timer 36864 2 snd_seq,snd_pcm
kvm_intel 286720 0
mei_me 40960 1
kvm 663552 1 kvm_intel
snd 90112 19 snd_hda_codec_generic,snd_seq,snd_hda_codec_conexant,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_timer,snd_pcm,snd_rawmidi
mei 106496 3 mei_hdcp,mei_me
toshiba_acpi 53248 0
intel_cstate 20480 0
intel_rapl_perf 20480 0
soundcore 16384 1 snd
joydev 24576 0
input_leds 16384 0
sparse_keymap 16384 1 toshiba_acpi
acpi_pad 184320 0
industrialio 73728 1 toshiba_acpi
toshiba_bluetooth 20480 0
wmi_bmof 16384 0
mac_hid 16384 0
serio_raw 20480 0
sch_fq_codel 20480 2
parport_pc 40960 0
ppdev 24576 0
lp 20480 0
parport 53248 3 parport_pc,lp,ppdev
ip_tables 32768 0
x_tables 40960 1 ip_tables
autofs4 45056 2
dm_crypt 40960 1
hid_generic 16384 0
usbhid 57344 0
hid 131072 2 usbhid,hid_generic
crct10dif_pclmul 16384 1
crc32_pclmul 16384 0
ghash_clmulni_intel 16384 0
rtsx_pci_sdmmc 28672 0
i915 1986560 14
aesni_intel 372736 6
i2c_algo_bit 16384 1 i915
crypto_simd 16384 1 aesni_intel
cryptd 24576 4 crypto_simd,ghash_clmulni_intel
drm_kms_helper 184320 1 i915
glue_helper 16384 1 aesni_intel
ahci 40960 3
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
i2c_i801 32768 0
lpc_ich 24576 0
libahci 32768 1 ahci
psmouse 155648 0
sysimgblt 16384 1 drm_kms_helper
fb_sys_fops 16384 1 drm_kms_helper
r8169 90112 0
rtsx_pci 69632 2 rtsx_pci_sdmmc,rtsx_pci_ms
drm 491520 8 drm_kms_helper,i915
realtek 24576 1
wmi 32768 2 toshiba_acpi,wmi_bmof
video 49152 2 toshiba_acpi,i915