losing wifi connection constantly - Ubuntu 18.04 (hdd install)

Asked by Chil on 2019-12-16

hello, I am constantly losing my wifi connection.

My environment: Ubuntu 18.04 (hdd install) on Acer Aspire 3 A315-54, Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter

I ended up here going through the WirelessTroubleshootingProcedure at https://help.ubuntu.com/community/WirelessTroubleshootingProcedure

Anyone any idea? thanks in advance.

Hereby my the full terminal output as requested in the Troubleshooting Procedure:

XYZ@Acera3:~$ sudo apt-get update; sudo apt-get install 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-support-status; sudo update-pciids; sudo update-usbids; sudo lsmod
[sudo] contraseña para XYZ:
Obj:1 http://es.archive.ubuntu.com/ubuntu bionic InRelease
Des:2 http://es.archive.ubuntu.com/ubuntu bionic-updates InRelease [88,7 kB]
Des:3 http://es.archive.ubuntu.com/ubuntu bionic-backports InRelease [74,6 kB]
Ign:4 http://dl.google.com/linux/chrome-remote-desktop/deb stable InRelease
Ign:5 http://dl.google.com/linux/chrome/deb stable InRelease
Des:6 http://security.ubuntu.com/ubuntu bionic-security InRelease [88,7 kB]
Obj:7 http://dl.google.com/linux/chrome-remote-desktop/deb stable Release
Obj:8 http://dl.google.com/linux/chrome/deb stable Release
Obj:11 https://repo.nordvpn.com/deb/nordvpn/debian stable InRelease
Descargados 252 kB en 3s (92,2 kB/s)
Leyendo lista de paquetes... Hecho
Leyendo lista de paquetes... Hecho
Creando árbol de dependencias
Leyendo la información de estado... Hecho
usbutils ya está en su versión más reciente (1:007-4build1).
hwinfo ya está en su versión más reciente (21.52-1).
grep ya está en su versión más reciente (3.1-2build1).
pciutils ya está en su versión más reciente (1:3.5.2-1ubuntu1.1).
rfkill ya está en su versión más reciente (2.31.1-0.4ubuntu3.4).
Los paquetes indicados a continuación se instalaron de forma automática y ya no son necesarios.
  fonts-liberation2 fonts-opensymbol gir1.2-geocodeglib-1.0 gir1.2-gst-plugins-base-1.0 gir1.2-gstreamer-1.0 gir1.2-gudev-1.0 gir1.2-udisks-2.0 grilo-plugins-0.3-base gstreamer1.0-gtk3 libboost-date-time1.65.1
  libboost-filesystem1.65.1 libboost-iostreams1.65.1 libboost-locale1.65.1 libcdr-0.1-1 libclucene-contribs1v5 libclucene-core1v5 libcmis-0.5-5v5 libcolamd2 libdazzle-1.0-0 libe-book-0.1-1
  libedataserverui-1.2-2 libeot0 libepubgen-0.1-1 libetonyek-0.1-1 libevent-2.1-6 libexiv2-14 libfreerdp-client2-2 libfreerdp2-2 libgc1c2 libgee-0.8-2 libgexiv2-2 libgom-1.0-0 libgpgmepp6 libgpod-common
  libgpod4 liblangtag-common liblangtag1 liblirc-client0 liblua5.3-0 libmediaart-2.0-0 libmspub-0.1-1 libodfgen-0.1-1 libqqwing2v5 libraw16 librevenge-0.0-0 libsgutils2-2 libssh-4 libsuitesparseconfig5
  libvncclient1 libwinpr2-2 libxapian30 libxmlsec1 libxmlsec1-nss lp-solve media-player-info python3-mako python3-markupsafe syslinux syslinux-common syslinux-legacy usb-creator-common
Utilice «sudo apt autoremove» para eliminarlos.
0 actualizados, 0 nuevos se instalarán, 0 para eliminar y 15 no actualizados.
  *-network
       descripción: Interfaz inalámbrica
       producto: QCA9377 802.11ac Wireless Network Adapter
       fabricante: Qualcomm Atheros
       id físico: 0
       información del bus: pci@0000:01:00.0
       nombre lógico: wlp1s0
       versión: 31
       serie: 10:63:c8:89:e3:f1
       anchura: 64 bits
       reloj: 33MHz
       capacidades: pm msi pciexpress bus_master cap_list ethernet physical wireless
       configuración: broadcast=yes driver=ath10k_pci driverversion=5.0.0-37-generic firmware=WLAN.TF.2.1-00021-QCARMSWP-1 ip=192.168.1.128 latency=0 link=yes multicast=yes wireless=IEEE 802.11
       recursos: irq:139 memoria:b1000000-b11fffff
  *-network
       descripción: Ethernet interface
       producto: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
       fabricante: Realtek Semiconductor Co., Ltd.
       id físico: 0
       información del bus: pci@0000:02:00.0
       nombre lógico: enp2s0
       versión: 15
       serie: 08:97:98:78:d8:98
       tamaño: 1Gbit/s
       capacidad: 1Gbit/s
       anchura: 64 bits
       reloj: 33MHz
       capacidades: pm msi pciexpress msix bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
       configuración: autonegotiation=on broadcast=yes driver=r8169 duplex=full firmware=rtl8168h-2_0.0.2 02/26/15 ip=192.168.1.130 latency=0 link=yes multicast=yes port=MII speed=1Gbit/s
       recursos: irq:17 ioport:4000(size=256) memoria:b1404000-b1404fff memoria:b1400000-b1403fff
0: hci0: Bluetooth
 Soft blocked: no
 Hard blocked: no
1: acer-wireless: Wireless LAN
 Soft blocked: no
 Hard blocked: no
2: acer-bluetooth: Bluetooth
 Soft blocked: yes
 Hard blocked: no
3: phy0: Wireless LAN
 Soft blocked: no
 Hard blocked: no
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    ESSID:"JAZZTEL_mWFX"
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    ESSID:"JAZZTEL_D91A"
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    ESSID:"MOVISTAR_9D40"
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    ESSID:"JAZZTEL_E8FD"
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    ESSID:"MiFibra-556C"
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    ESSID:"MOVISTAR_0C1F"
                    Channel:3
                    Frequency:2.422 GHz (Channel 3)
                    ESSID:"movistar_asturias-ext"
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    ESSID:"MIWIFI_2G_HgHE"
                    Channel:7
                    Frequency:2.442 GHz (Channel 7)
                    ESSID:"Lowi4FBA"
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    ESSID:"WTELECOMANDA"
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    ESSID:"MiFibra-6D77"
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    ESSID:"DIRECT-dd-BRAVIA"
                    Channel:40
                    Frequency:5.2 GHz (Channel 40)
                    ESSID:"MOVISTAR_PLUS_0C1F"
                    Channel:40
                    Frequency:5.2 GHz (Channel 40)
                    ESSID:"MOVISTAR_0C1F"
                    Channel:56
                    Frequency:5.28 GHz (Channel 56)
                    ESSID:"MOVISTAR_PLUS_9D40"
                    Channel:56
                    Frequency:5.28 GHz (Channel 56)
                    ESSID:"MOVISTAR_9D40"
                    Channel:100
                    Frequency:5.5 GHz (Channel 100)
                    ESSID:"MiFibra-6D77-5G"
                    Channel:100
                    Frequency:5.5 GHz (Channel 100)
                    ESSID:""
                    Channel:100
                    Frequency:5.5 GHz (Channel 100)
                    ESSID:"MiFibra-6D77"
                    Channel:100
                    Frequency:5.5 GHz (Channel 100)
                    ESSID:"MIWIFI_5G_HgHE"
                    Channel:108
                    Frequency:5.54 GHz (Channel 108)
lo Interface doesn't support scanning.

enp2s0 Interface doesn't support scanning.

                    ESSID:"Lowi4FBA-5G"
                    Channel:124
                    Frequency:5.62 GHz (Channel 124)
                    ESSID:"JAZZTEL_mWFX_5G"
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=18.04
DISTRIB_CODENAME=bionic
DISTRIB_DESCRIPTION="Ubuntu 18.04.3 LTS"
01:00.0 Network controller [0280]: Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter [168c:0042] (rev 31)
 Subsystem: Lite-On Communications Inc QCA9377 802.11ac Wireless Network Adapter [11ad:08a6]
 Kernel driver in use: ath10k_pci
 Kernel modules: ath10k_pci
02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 15)
 Subsystem: Acer Incorporated [ALI] RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [1025:1357]
 Kernel driver in use: r8169
 Kernel modules: r8169
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 002: ID 04f2:b5e0 Chicony Electronics Co., Ltd
Bus 001 Device 003: ID 04ca:3015 Lite-On Technology Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
STATE CONNECTIVITY WIFI-HW WIFI WWAN-HW WWAN
conectado total activado activado activado activado
ruta H/W Dispositivo Clase Descripción
=======================================================
                            system Aspire A315-54 (0000000000000000)
/0 bus Sleepy_WC
/0/0 memory 128KiB BIOS
/0/4 processor Intel(R) Core(TM) i5-10210U CPU @ 1.60GHz
/0/4/5 memory 256KiB L1 caché
/0/4/6 memory 1MiB L2 caché
/0/4/7 memory 6MiB L3 caché
/0/d memory 8GiB Memoria de sistema
/0/d/0 memory Project-Id-Version: lshwReport-Msgid-Bugs-To: FULL NAME <EMAIL@ADDRESS>PO-Revision-Date: 2012-03-14 06:38+0000Last-Translator: Paco Molinero <email address hidden>Language-Te
/0/d/1 memory 8GiB SODIMM DDR4 Síncrono 2667 MHz (0,4 ns)
/0/100 bridge Intel Corporation
/0/100/2 display UHD Graphics
/0/100/8 generic Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th/8th Gen Core Processor Gaussian Mixture Model
/0/100/12 generic Comet Lake Thermal Subsytem
/0/100/14 bus Intel Corporation
/0/100/14/0 usb1 bus xHCI Host Controller
/0/100/14/0/7 multimedia VGA WebCam
/0/100/14/0/a communication Interfaz Bluetooth
/0/100/14/1 usb2 bus xHCI Host Controller
/0/100/14.2 memory RAM memory
/0/100/15 bus Serial IO I2C Host Controller
/0/100/15.1 bus Intel Corporation
/0/100/16 communication Comet Lake Management Engine Interface
/0/100/17 storage Comet Lake SATA AHCI Controller
/0/100/1d bridge Intel Corporation
/0/100/1d/0 wlp1s0 network QCA9377 802.11ac Wireless Network Adapter
/0/100/1d.1 bridge Intel Corporation
/0/100/1d.1/0 enp2s0 network RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
/0/100/1d.4 bridge Intel Corporation
/0/100/1d.4/0 storage Kingston Technology Company, Inc.
/0/100/1f bridge Intel Corporation
/0/100/1f.3 multimedia Intel Corporation
/0/100/1f.4 bus Intel Corporation
/0/100/1f.5 bus Comet Lake SPI (flash) Controller
Linux Acera3 5.0.0-37-generic #40~18.04.1-Ubuntu SMP Thu Nov 14 12:06:39 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers'
[ 0.009991] No NUMA configuration found
[ 0.125763] APIC: Switch to symmetric I/O mode setup
[ 0.128496] Switched APIC routing to cluster x2apic.
[ 0.159703] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[ 0.249882] ACPI BIOS Error (bug): Could not resolve [\_SB.PCI0.DGPV], AE_NOT_FOUND (20181213/psargs-330)
[ 0.249888] No Local Variables are initialized for Method [_ON_]
[ 0.249889] No Arguments are initialized for method [_ON_]
[ 0.249890] ACPI Error: Method parse/execution failed \_SB.PCI0.RP05.PCRP._ON, AE_NOT_FOUND (20181213/psparse-531)
[ 0.289493] pci 0000:02:00.0: [10ec:8168] type 00 class 0x020000
[ 0.289522] pci 0000:02:00.0: reg 0x10: [io 0x4000-0x40ff]
[ 0.289547] pci 0000:02:00.0: reg 0x18: [mem 0xb1404000-0xb1404fff 64bit]
[ 0.289563] pci 0000:02:00.0: reg 0x20: [mem 0xb1400000-0xb1403fff 64bit]
[ 0.289662] pci 0000:02:00.0: supports D1 D2
[ 0.289663] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.310081] usbcore: registered new interface driver usbfs
[ 0.310081] usbcore: registered new interface driver hub
[ 0.310081] usbcore: registered new device driver usb
[ 0.357746] clocksource: Switched to clocksource tsc-early
[ 0.369695] pnp: PnP ACPI: found 10 devices
[ 0.870030] clocksource: Switched to clocksource tsc
[ 0.912803] dpc 0000:00:1d.0:pcie008: DPC error containment capabilities: Int Msg #0, RPExt+ PoisonedTLP+ SwTrigger+ RP PIO Log 4, DL_ActiveErr+
[ 0.913063] dpc 0000:00:1d.1:pcie008: DPC error containment capabilities: Int Msg #0, RPExt+ PoisonedTLP+ SwTrigger+ RP PIO Log 4, DL_ActiveErr+
[ 0.913309] dpc 0000:00:1d.4:pcie008: DPC error containment capabilities: Int Msg #0, RPExt+ PoisonedTLP+ SwTrigger+ RP PIO Log 4, DL_ActiveErr+
[ 0.913503] Console: switching to colour frame buffer device 240x67
[ 0.914107] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:19/PNP0C0D:00/input/input0
[ 0.914112] ACPI: Lid Switch [LID0]
[ 0.930309] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.00
[ 0.930310] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.930314] usb usb1: Product: xHCI Host Controller
[ 0.930315] usb usb1: Manufacturer: Linux 5.0.0-37-generic xhci-hcd
[ 0.930315] usb usb1: SerialNumber: 0000:00:14.0
[ 0.930366] hub 1-0:1.0: USB hub found
[ 0.930765] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.00
[ 0.930766] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.930767] usb usb2: Product: xHCI Host Controller
[ 0.930767] usb usb2: Manufacturer: Linux 5.0.0-37-generic xhci-hcd
[ 0.930768] usb usb2: SerialNumber: 0000:00:14.0
[ 0.930807] hub 2-0:1.0: USB hub found
[ 0.930875] usb: port power management may be unreliable
[ 0.976582] RAS: Correctable Errors collector initialized.
[ 1.007279] No architecture policies found
[ 1.080727] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 1.147922] r8169 0000:02:00.0: can't disable ASPM; OS doesn't have ASPM control
[ 1.160290] r8169 0000:02:00.0 eth0: RTL8168h/8111h, 08:97:98:78:d8:98, XID 541, IRQ 128
[ 1.160293] r8169 0000:02:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
[ 1.165841] r8169 0000:02:00.0 enp2s0: renamed from eth0
[ 1.265737] usb 1-7: new high-speed USB device number 2 using xhci_hcd
[ 1.432780] usb 1-7: New USB device found, idVendor=04f2, idProduct=b5e0, bcdDevice=14.10
[ 1.432781] usb 1-7: New USB device strings: Mfr=3, Product=1, SerialNumber=2
[ 1.432782] usb 1-7: Product: VGA WebCam
[ 1.432783] usb 1-7: Manufacturer: Chicony Electronics Co.,Ltd.
[ 1.432783] usb 1-7: SerialNumber: 0x0001
[ 1.562010] usb 1-10: new full-speed USB device number 3 using xhci_hcd
[ 1.713425] usb 1-10: New USB device found, idVendor=04ca, idProduct=3015, bcdDevice= 0.01
[ 1.713426] usb 1-10: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 2.015200] EXT4-fs (nvme0n1p5): re-mounted. Opts: errors=remount-ro
[ 2.020276] lp: driver loaded but no devices found
[ 2.160892] input: Acer Wireless Radio Control as /devices/LNXSYSTM:00/10251229:00/input/input5
[ 2.238654] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 2.239539] idma64 idma64.0: Found Intel integrated DMA 64-bit
[ 2.247118] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 2.287573] idma64 idma64.1: Found Intel integrated DMA 64-bit
[ 2.296153] uvcvideo: Found UVC 1.00 device VGA WebCam (04f2:b5e0)
[ 2.304000] input: VGA WebCam: VGA WebCam as /devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.0/input/input7
[ 2.304064] usbcore: registered new interface driver uvcvideo
[ 2.312743] usbcore: registered new interface driver btusb
[ 2.315812] i2c_hid i2c-SYNA7DB5:01: i2c-SYNA7DB5:01 supply vdd not found, using dummy regulator
[ 2.315826] i2c_hid i2c-SYNA7DB5:01: i2c-SYNA7DB5:01 supply vddl not found, using dummy regulator
[ 2.341857] ath10k_pci 0000:01:00.0: enabling device (0000 -> 0002)
[ 2.349645] ath10k_pci 0000:01:00.0: pci irq msi oper_irq_mode 2 irq_mode 0 reset_mode 0
[ 2.382079] fb0: switching to inteldrmfb from EFI VGA
[ 2.382135] Console: switching to colour dummy device 80x25
[ 2.390733] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin (v1.4)
[ 2.443086] Console: switching to colour frame buffer device 240x67
[ 2.473570] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[ 2.508754] intel_rapl: Found RAPL domain package
[ 2.508756] intel_rapl: Found RAPL domain core
[ 2.508758] intel_rapl: Found RAPL domain uncore
[ 2.508759] intel_rapl: Found RAPL domain dram
[ 2.534511] pcieport 0000:00:1d.0: AER: Multiple Corrected error received: 0000:00:1d.0
[ 2.534521] pcieport 0000:00:1d.0: PCIe Bus Error: severity=Corrected, type=Physical Layer, (Receiver ID)
[ 2.534526] pcieport 0000:00:1d.0: device [8086:02b0] error status/mask=00000001/00002000
[ 2.645057] ath10k_pci 0000:01:00.0: qca9377 hw1.1 target 0x05020001 chip_id 0x003821ff sub 11ad:08a6
[ 2.645060] ath10k_pci 0000:01:00.0: kconfig debug 0 debugfs 1 tracing 1 dfs 0 testmode 0
[ 2.645809] ath10k_pci 0000:01:00.0: firmware ver WLAN.TF.2.1-00021-QCARMSWP-1 api 6 features wowlan,ignore-otp crc32 42e41877
[ 2.656592] input: HDA Intel PCH Front Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input12
[ 2.713905] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input13
[ 2.713975] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input14
[ 2.714063] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input15
[ 2.714129] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input16
[ 2.714192] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input17
[ 2.715568] ath10k_pci 0000:01:00.0: board_file api 2 bmi_id N/A crc32 8aedfa4a
[ 2.790700] ath10k_pci 0000:01:00.0: unsupported HTC service id: 1536
[ 2.809427] ath10k_pci 0000:01:00.0: htt-ver 3.56 wmi-op 4 htt-op 3 cal otp max-sta 32 raw 0 hwcrypto 1
[ 2.890193] ath: EEPROM regdomain: 0x69
[ 2.890194] ath: EEPROM indicates we should expect a direct regpair map
[ 2.890217] ath: Country alpha2 being used: 00
[ 2.890218] ath: Regpair used: 0x69
[ 2.897368] ath10k_pci 0000:01:00.0 wlp1s0: renamed from wlan0
[ 3.751060] audit: type=1400 audit(1576516267.240:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/ippusbxd" pid=898 comm="apparmor_parser"
[ 4.101372] r8169 0000:02:00.0 enp2s0: Link is Down
[ 4.108457] pcieport 0000:00:1d.0: AER: Multiple Corrected error received: 0000:00:1d.0
[ 4.108464] pcieport 0000:00:1d.0: PCIe Bus Error: severity=Corrected, type=Physical Layer, (Receiver ID)
[ 4.108467] pcieport 0000:00:1d.0: device [8086:02b0] error status/mask=00000081/00002000
[ 4.147653] pcieport 0000:00:1d.0: AER: Multiple Corrected error received: 0000:00:1d.0
[ 4.147661] pcieport 0000:00:1d.0: PCIe Bus Error: severity=Corrected, type=Physical Layer, (Receiver ID)
[ 4.147663] pcieport 0000:00:1d.0: device [8086:02b0] error status/mask=00000001/00002000
[ 4.345937] ath10k_pci 0000:01:00.0: unsupported HTC service id: 1536
[ 9.163057] wlp1s0: authenticate with 8c:e1:17:d4:ca:d4
[ 9.198004] wlp1s0: send auth to 8c:e1:17:d4:ca:d4 (try 1/3)
[ 9.228305] wlp1s0: authenticated
[ 9.229858] wlp1s0: associate with 8c:e1:17:d4:ca:d4 (try 1/3)
[ 9.233830] wlp1s0: RX AssocResp from 8c:e1:17:d4:ca:d4 (capab=0x431 status=0 aid=1)
[ 9.236356] wlp1s0: associated
[ 9.236516] ath: EEPROM regdomain: 0x82d4
[ 9.236517] ath: EEPROM indicates we should expect a country code
[ 9.236519] ath: doing EEPROM country->regdmn map search
[ 9.236521] ath: country maps to regdmn code: 0x37
[ 9.236523] ath: Country alpha2 being used: ES
[ 9.236525] ath: Regpair used: 0x37
[ 9.236527] ath: regdomain 0x82d4 dynamically updated by country element
[ 9.270750] IPv6: ADDRCONF(NETDEV_CHANGE): wlp1s0: link becomes ready
[ 31.118167] [UFW BLOCK] IN=wlp1s0 OUT= MAC=01:00:5e:00:00:01:8c:e1:17:d4:ca:d4:08:00 SRC=192.168.1.1 DST=224.0.0.1 LEN=32 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2
[ 71.156981] [UFW BLOCK] IN=wlp1s0 OUT= MAC=01:00:5e:00:00:01:8c:e1:17:d4:ca:d4:08:00 SRC=192.168.1.1 DST=224.0.0.1 LEN=32 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2
[ 111.048936] [UFW BLOCK] IN=wlp1s0 OUT= MAC=01:00:5e:00:00:01:8c:e1:17:d4:ca:d4:08:00 SRC=192.168.1.1 DST=224.0.0.1 LEN=32 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2
[ 151.134219] [UFW BLOCK] IN=wlp1s0 OUT= MAC=01:00:5e:00:00:01:8c:e1:17:d4:ca:d4:08:00 SRC=192.168.1.1 DST=224.0.0.1 LEN=32 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2
[ 191.068534] [UFW BLOCK] IN=wlp1s0 OUT= MAC=01:00:5e:00:00:01:8c:e1:17:d4:ca:d4:08:00 SRC=192.168.1.1 DST=224.0.0.1 LEN=32 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2
[ 271.147159] [UFW BLOCK] IN=wlp1s0 OUT= MAC=01:00:5e:00:00:01:8c:e1:17:d4:ca:d4:08:00 SRC=192.168.1.1 DST=224.0.0.1 LEN=32 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2
[ 311.085199] [UFW BLOCK] IN=wlp1s0 OUT= MAC=01:00:5e:00:00:01:8c:e1:17:d4:ca:d4:08:00 SRC=192.168.1.1 DST=224.0.0.1 LEN=32 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2
[ 351.052985] [UFW BLOCK] IN=wlp1s0 OUT= MAC=01:00:5e:00:00:01:8c:e1:17:d4:ca:d4:08:00 SRC=192.168.1.1 DST=224.0.0.1 LEN=32 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2
[ 391.164541] [UFW BLOCK] IN=wlp1s0 OUT= MAC=01:00:5e:00:00:01:8c:e1:17:d4:ca:d4:08:00 SRC=192.168.1.1 DST=224.0.0.1 LEN=32 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2
[ 431.098683] [UFW BLOCK] IN=wlp1s0 OUT= MAC=01:00:5e:00:00:01:8c:e1:17:d4:ca:d4:08:00 SRC=192.168.1.1 DST=224.0.0.1 LEN=32 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2
[ 471.140069] [UFW BLOCK] IN=wlp1s0 OUT= MAC=01:00:5e:00:00:01:8c:e1:17:d4:ca:d4:08:00 SRC=192.168.1.1 DST=224.0.0.1 LEN=32 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2
[ 511.075668] [UFW BLOCK] IN=wlp1s0 OUT= MAC=01:00:5e:00:00:01:8c:e1:17:d4:ca:d4:08:00 SRC=192.168.1.1 DST=224.0.0.1 LEN=32 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2
[ 531.350648] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead.
[ 542.294833] r8169 0000:02:00.0 enp2s0: Link is Up - 1Gbps/Full - flow control off
[ 551.111283] [UFW BLOCK] IN=wlp1s0 OUT= MAC=01:00:5e:00:00:01:8c:e1:17:d4:ca:d4:08:00 SRC=192.168.1.1 DST=224.0.0.1 LEN=32 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2
 Release Date: 08/16/2019
 Manufacturer: Acer
 Product Name: Aspire A315-54
 Serial Number: NXHM2EB007938019833400
 Manufacturer: CML
 Product Name: Sleepy_WC
 Serial Number: NBHM2110049375653F3400
 Manufacturer: Acer
 Serial Number: Chassis Serial Number
 Manufacturer: Intel(R) Corporation
 Serial Number: To Be Filled By O.E.M.
 Manufacturer: Not Specified
 Serial Number: Not Specified
 Manufacturer: SK Hynix
 Serial Number: 2F810DCB
  Debug Use USB(Disabled:Serial)
wlp1s0 IEEE 802.11 ESSID:"JAZZTEL_mWFX"
          Mode:Managed Frequency:2.437 GHz Access Point: 8C:E1:17:D4:CA:D4
          Bit Rate=1 Mb/s Tx-Power=20 dBm
          Retry short limit:7 RTS thr:off Fragment thr:off
          Power Management:on
          Link Quality=70/70 Signal level=-15 dBm
          Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
          Tx excessive retries:0 Invalid misc:63 Missed beacon:0

lo no wireless extensions.

enp2s0 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
[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true
12: PCI 200.0: 0200 Ethernet controller
  [Created at pci.378]
  Unique ID: c3qJ.+spqiqxvXW6
  Parent ID: vayM.UKzPFZ5Ls_1
  SysFS ID: /devices/pci0000:00/0000:00:1d.1/0000:02:00.0
  SysFS BusID: 0000:02:00.0
  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 0x1025 "Acer Incorporated [ALI]"
  SubDevice: pci 0x1357
  Revision: 0x15
  Driver: "r8169"
  Driver Modules: "r8169"
  Device File: enp2s0
  I/O Ports: 0x4000-0x4fff (rw)
  Memory Range: 0xb1404000-0xb1404fff (rw,non-prefetchable)
  Memory Range: 0xb1400000-0xb1403fff (rw,non-prefetchable)
  IRQ: 17 (1051447 events)
  HW Address: 08:97:98:78:d8:98
  Permanent HW Address: 08:97:98:78:d8:98
  Link detected: yes
  Module Alias: "pci:v000010ECd00008168sv00001025sd00001357bc02sc00i00"
  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: #13 (PCI bridge)

15: PCI 100.0: 0282 WLAN controller
  [Created at pci.378]
  Unique ID: yWPJ.XdAXaWs3LQ2
  Parent ID: 1GTX.zv0gm_zdKc1
  SysFS ID: /devices/pci0000:00/0000:00:1d.0/0000:01:00.0
  SysFS BusID: 0000:01:00.0
  Hardware Class: network
  Model: "Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter"
  Vendor: pci 0x168c "Qualcomm Atheros"
  Device: pci 0x0042 "QCA9377 802.11ac Wireless Network Adapter"
  SubVendor: pci 0x11ad "Lite-On Communications Inc"
  SubDevice: pci 0x08a6
  Revision: 0x31
  Driver: "ath10k_pci"
  Driver Modules: "ath10k_pci"
  Device File: wlp1s0
  Features: WLAN
  Memory Range: 0xb1000000-0xb11fffff (rw,non-prefetchable)
  IRQ: 139 (5809 events)
  HW Address: 10:63:c8:89:e3:f1
  Permanent HW Address: 10:63:c8:89:e3:f1
  Link detected: yes
  WLAN channels: 1 2 3 4 5 6 7 8 9 10 11 12 36 40 44 48 52 56 60 64 100 104 108 112 116 120 124 128 132 136 140 149
  WLAN frequencies: 2.412 2.417 2.422 2.427 2.432 2.437 2.442 2.447 2.452 2.457 2.462 2.467 5.18 5.2 5.22 5.24 5.26 5.28 5.3 5.32 5.5 5.52 5.54 5.56 5.58 5.6 5.62 5.64 5.66 5.68 5.7 5.745
  WLAN encryption modes: WEP40 WEP104 TKIP CCMP
  WLAN authentication modes: open sharedkey wpa-psk wpa-eap
  Module Alias: "pci:v0000168Cd00000042sv000011ADsd000008A6bc02sc80i00"
  Driver Info #0:
    Driver Status: ath10k_pci is active
    Driver Activation Cmd: "modprobe ath10k_pci"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #22 (PCI bridge)
root 946 0.0 0.2 177644 17132 ? Ssl 18:11 0:00 /usr/bin/python3 /usr/bin/networkd-dispatcher --run-startup-triggers
root 963 0.1 0.2 581540 20220 ? Ssl 18:11 0:00 /usr/sbin/NetworkManager --no-daemon
root 964 0.0 0.1 45608 8084 ? Ss 18:11 0:00 /sbin/wpa_supplicant -u -s -O /run/wpa_supplicant
root 1767 0.0 0.0 25988 6072 ? S 18:11 0:00 /sbin/dhclient -d -q -sf /usr/lib/NetworkManager/nm-dhcp-helper -pf /run/dhclient-wlp1s0.pid -lf /var/lib/NetworkManager/dhclient-8b422840-9665-49a4-b1e1-83f15652d1a1-wlp1s0.lease -cf /var/lib/NetworkManager/dhclient-wlp1s0.conf wlp1s0
XYZ 2463 0.3 1.0 532604 81656 tty1 SLl+ 18:12 0:02 /opt/google/chrome/chrome --type=utility --field-trial-handle=8895388563997178731,15073548071855407357,131072 --lang=es --service-sandbox-type=network --service-request-channel-token=3638890401707482519 --shared-files=v8_context_snapshot_data:100,v8_natives_data:101
root 3196 0.0 0.0 25988 6220 ? S 18:20 0:00 /sbin/dhclient -d -q -sf /usr/lib/NetworkManager/nm-dhcp-helper -pf /run/dhclient-enp2s0.pid -lf /var/lib/NetworkManager/dhclient-4b78c316-4cf7-3ae6-8f6d-61d6e0713d76-enp2s0.lease -cf /var/lib/NetworkManager/dhclient-enp2s0.conf enp2s0
XYZ 4066 0.0 0.0 21544 1104 pts/0 S+ 18:21 0:00 grep --color=auto -E wpa|icd|etwork

No se ha encontrado la orden «netstat», pero se puede instalar con:

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 "systemd-resolve --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
search Home
total 106169
5898241 drwxr-xr-x 4 root root 4096 dic 9 12:08 .
      2 drwxr-xr-x 24 root root 4096 dic 8 22:56 ..
5898245 -rw-r--r-- 1 root root 224446 jul 29 17:46 config-5.0.0-23-generic
5901342 -rw-r--r-- 1 root root 224496 nov 14 12:10 config-5.0.0-37-generic
      1 drwx------ 4 root root 1024 ene 1 1970 efi
5898243 drwxr-xr-x 5 root root 4096 dic 8 22:57 grub
5899810 -rw-r--r-- 1 root root 40772297 dic 9 12:08 initrd.img-5.0.0-23-generic
5899809 -rw-r--r-- 1 root root 40824735 dic 9 12:08 initrd.img-5.0.0-37-generic
5898246 -rw-r--r-- 1 root root 182704 ene 28 2016 memtest86+.bin
5898247 -rw-r--r-- 1 root root 184380 ene 28 2016 memtest86+.elf
5898248 -rw-r--r-- 1 root root 184840 ene 28 2016 memtest86+_multiboot.bin
5898244 -rw------- 1 root root 4289273 jul 29 17:46 System.map-5.0.0-23-generic
5901341 -rw------- 1 root root 4302188 nov 14 12:10 System.map-5.0.0-37-generic
5905928 -rw-r--r-- 1 root root 8707832 dic 8 20:44 vmlinuz-5.0.0-23-generic
5905935 -rw------- 1 root root 8785656 nov 14 11:29 vmlinuz-5.0.0-37-generic
Estado de servicio técnico de «Acera3»:

Tiene 1520 paquetes (95.5 %) con servicio técnico hasta abril 2023 (Canonical - 5y)
Tiene 52 paquetes (3.3 %) con servicio técnico hasta abril 2021 (Comunidad - 3y)
Tiene 3 paquetes (0.2 %) con servicio técnico hasta abril 2021 (Canonical - 3y)

Tiene 1 paquetes (0.1 %) que no pueden descargarse más
Tiene 15 paquetes (0.9 %) sin servicio técnico

Your Hardware Enablement Stack (HWE) is supported until abril 2023.

Ejecute con --show-unsupported, --show-supported o --show-all para ver más detalles
Downloaded daily snapshot dated 2019-12-11 03:15:01
--2019-12-16 18:21:52-- http://www.linux-usb.org/usb.ids
Resolviendo www.linux-usb.org (www.linux-usb.org)... 216.105.38.10
Conectando con www.linux-usb.org (www.linux-usb.org)[216.105.38.10]:80... conectado.
Petición HTTP enviada, esperando respuesta... 200 OK
Longitud: 614215 (600K) [text/plain]
Guardando como: “/var/lib/usbutils/usb.ids.new”

/var/lib/usbutils/usb.ids.new 100%[=====================================================================================================================>] 599,82K 663KB/s en 0,9s

2019-12-16 18:21:54 (663 KB/s) - “/var/lib/usbutils/usb.ids.new” guardado [614215/614215]

Done.
Module Size Used by
ccm 20480 6
rfcomm 77824 4
cmac 16384 1
bnep 24576 2
nls_iso8859_1 16384 1
arc4 16384 2
joydev 28672 0
snd_hda_codec_hdmi 53248 1
hid_multitouch 28672 0
hid_generic 16384 0
snd_hda_codec_realtek 114688 1
snd_hda_codec_generic 77824 1 snd_hda_codec_realtek
ledtrig_audio 16384 2 snd_hda_codec_generic,snd_hda_codec_realtek
intel_rapl 24576 0
x86_pkg_temp_thermal 20480 0
intel_powerclamp 20480 0
coretemp 20480 0
snd_hda_intel 49152 3
snd_hda_codec 135168 4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek
kvm_intel 241664 0
snd_hda_core 86016 5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
snd_hwdep 20480 1 snd_hda_codec
snd_pcm 102400 4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_core
crct10dif_pclmul 16384 1
crc32_pclmul 16384 0
snd_seq_midi 20480 0
i915 1826816 19
ghash_clmulni_intel 16384 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_rawmidi 36864 1 snd_seq_midi
ath10k_pci 40960 0
kvmgt 28672 0
vfio_mdev 16384 0
aesni_intel 372736 6
ath10k_core 438272 1 ath10k_pci
mdev 24576 2 kvmgt,vfio_mdev
vfio_iommu_type1 28672 0
snd_seq 69632 2 snd_seq_midi,snd_seq_midi_event
btusb 49152 0
aes_x86_64 20480 1 aesni_intel
vfio 32768 3 kvmgt,vfio_mdev,vfio_iommu_type1
btrtl 20480 1 btusb
crypto_simd 16384 1 aesni_intel
btbcm 16384 1 btusb
cryptd 24576 3 crypto_simd,ghash_clmulni_intel,aesni_intel
glue_helper 16384 1 aesni_intel
btintel 24576 1 btusb
ath 32768 1 ath10k_core
intel_cstate 20480 0
snd_seq_device 16384 3 snd_seq,snd_seq_midi,snd_rawmidi
kvm 647168 2 kvmgt,kvm_intel
mac80211 819200 1 ath10k_core
uvcvideo 94208 0
snd_timer 36864 2 snd_seq,snd_pcm
intel_rapl_perf 16384 0
videobuf2_vmalloc 20480 1 uvcvideo
irqbypass 16384 1 kvm
videobuf2_memops 20480 1 videobuf2_vmalloc
snd 86016 17 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_pcm,snd_rawmidi
drm_kms_helper 180224 1 i915
input_leds 16384 0
bluetooth 557056 37 btrtl,btintel,btbcm,bnep,btusb,rfcomm
videobuf2_v4l2 24576 1 uvcvideo
serio_raw 20480 0
intel_wmi_thunderbolt 20480 0
drm 483328 6 drm_kms_helper,i915
videobuf2_common 45056 2 videobuf2_v4l2,uvcvideo
acer_wmi 24576 0
videodev 204800 3 videobuf2_v4l2,uvcvideo,videobuf2_common
wmi_bmof 16384 0
sparse_keymap 16384 1 acer_wmi
idma64 20480 0
i2c_algo_bit 16384 1 i915
virt_dma 20480 1 idma64
media 53248 4 videodev,videobuf2_v4l2,uvcvideo,videobuf2_common
cfg80211 679936 3 ath,mac80211,ath10k_core
soundcore 16384 1 snd
ecdh_generic 28672 2 bluetooth
fb_sys_fops 16384 1 drm_kms_helper
mei_me 40960 0
syscopyarea 16384 1 drm_kms_helper
mei 106496 1 mei_me
intel_lpss_pci 20480 0
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
intel_lpss 16384 1 intel_lpss_pci
acpi_pad 184320 0
mac_hid 16384 0
acer_wireless 20480 0
ip6t_REJECT 16384 1
nf_reject_ipv6 20480 1 ip6t_REJECT
nf_log_ipv6 16384 5
xt_hl 16384 22
ip6t_rt 20480 3
ipt_REJECT 16384 1
nf_reject_ipv4 16384 1 ipt_REJECT
nf_log_ipv4 16384 5
nf_log_common 16384 2 nf_log_ipv4,nf_log_ipv6
xt_LOG 20480 10
xt_limit 16384 13
xt_tcpudp 20480 18
xt_addrtype 16384 4
xt_conntrack 16384 16
ip6table_filter 16384 1
ip6_tables 32768 53 ip6table_filter
nf_conntrack_netbios_ns 16384 0
nf_conntrack_broadcast 16384 1 nf_conntrack_netbios_ns
nf_nat_ftp 20480 0
nf_nat 36864 1 nf_nat_ftp
sch_fq_codel 20480 2
nf_conntrack_ftp 24576 1 nf_nat_ftp
nf_conntrack 135168 6 xt_conntrack,nf_nat,nf_nat_ftp,nf_conntrack_netbios_ns,nf_conntrack_broadcast,nf_conntrack_ftp
nf_defrag_ipv6 24576 1 nf_conntrack
parport_pc 36864 0
nf_defrag_ipv4 16384 1 nf_conntrack
libcrc32c 16384 2 nf_conntrack,nf_nat
ppdev 24576 0
lp 20480 0
iptable_filter 16384 1
parport 53248 3 parport_pc,lp,ppdev
bpfilter 24576 0
ip_tables 32768 9 iptable_filter
x_tables 40960 13 ip6table_filter,xt_conntrack,iptable_filter,xt_LOG,xt_tcpudp,xt_addrtype,ip6t_rt,ip6_tables,ipt_REJECT,ip_tables,xt_limit,xt_hl,ip6t_REJECT
autofs4 45056 2
nvme 45056 2
r8169 86016 0
ahci 40960 0
nvme_core 94208 4 nvme
i2c_hid 28672 0
realtek 20480 0
libahci 32768 1 ahci
hid 126976 3 i2c_hid,hid_multitouch,hid_generic
wmi 28672 3 intel_wmi_thunderbolt,acer_wmi,wmi_bmof
pinctrl_cannonlake 36864 1
video 49152 2 acer_wmi,i915
pinctrl_intel 28672 1 pinctrl_cannonlake
XYZ@Acera3:~$

Question information

Language:
English Edit question
Status:
Answered
For:
Ubuntu gnome-nettool Edit question
Assignee:
No assignee Edit question
Last query:
2019-12-16
Last reply:
2019-12-17

Try:

echo "options ath10k_pci nohwcrypt=1" | sudo tee /etc/modprobe.d/wififix.conf > /dev/null

Reboot to test. If it doesn't help, run:

sudo rm /etc/modprobe.d/wififix.conf

Then reboot and the change will be undone

Can you help with this problem?

Provide an answer of your own, or ask Chil for more information if necessary.

To post a message you must log in.