Reading package lists... Done E: Could not get lock /var/lib/apt/lists/lock. It is held by process 9810 (aptd) N: Be aware that removing the lock file is not a solution and may break your system. E: Unable to lock directory /var/lib/apt/lists/ E: Cou
Reading package lists... Done
E: Could not get lock /var/lib/
N: Be aware that removing the lock file is not a solution and may break your system.
E: Unable to lock directory /var/lib/apt/lists/
E: Could not get lock /var/lib/
N: Be aware that removing the lock file is not a solution and may break your system.
E: Unable to acquire the dpkg frontend lock (/var/lib/
*-network DISABLED
description: Wireless interface
product: RTL8822BE 802.11a/b/g/n/ac WiFi adapter
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:02:00.0
logical name: wlp2s0
version: 00
serial: fc:01:7c:13:21:25
width: 64 bits
clock: 33MHz
resources: iomemory:
*-network
description: Ethernet interface
physical id: d
bus info: usb@1:2
logical name: usb0
serial: da:8d:f8:52:8f:95
0: ideapad_wlan: Wireless LAN
Soft blocked: no
Hard blocked: no
2: ideapad_bluetooth: Bluetooth
Soft blocked: yes
Hard blocked: no
3: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
4: hci0: Bluetooth
Soft blocked: yes
Hard blocked: no
lo Interface doesn't support scanning.
wlp2s0 Interface doesn't support scanning : Network is down
usb0 Interface doesn't support scanning.
cat: /etc/network/
DISTRIB_ID=Ubuntu
DISTRIB_
DISTRIB_
DISTRIB_
02:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8822BE 802.11a/b/g/n/ac WiFi adapter [10ec:b822]
Subsystem: Lenovo ThinkPad E595 [17aa:b023]
Kernel driver in use: rtw_8822be
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 13d3:56b2 IMC Networks Integrated Camera
Bus 001 Device 003: ID 0bda:b023 Realtek Semiconductor Corp. RTL8822BE Bluetooth 4.2 Adapter
Bus 001 Device 002: ID 06cb:0081 Synaptics, Inc.
Bus 001 Device 009: ID 04e8:6864 Samsung Electronics Co., Ltd GT-I9070 (network tethering, USB debugging enabled)
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
=======
/0 bus LNVNB161216
/0/0 memory 128KiB BIOS
/0/4 processor Intel(R) Core(TM) i5-8250U CPU @
/0/4/5 memory 256KiB L1 cache
/0/4/6 memory 1MiB L2 cache
/0/4/7 memory 6MiB L3 cache
/0/25 memory 8GiB System Memory
/0/25/0 memory 8GiB SODIMM DDR4 Synchronous Unb
/0/100 bridge Xeon E3-1200 v6/7th Gen Core Pro
/0/100/2 /dev/fb0 display UHD Graphics 620
/0/100/4 generic Xeon E3-1200 v5/E3-1500 v5/6th G
/0/100/13 generic Sunrise Point-LP Integrated Sens
/0/100/14 bus Sunrise Point-LP USB 3.0 xHCI Co
/0/100/14/0 usb1 bus xHCI Host Controller
/0/100/14/0/2 communication SAMSUNG_Android
/0/100/14/0/4 generic Generic USB device
/0/100/14/0/7 communication Bluetooth Radio
/0/100/14/0/8 input19 multimedia Integrated Camera: Integrated C
/0/100/14/1 usb2 bus xHCI Host Controller
/0/100/14.2 generic Sunrise Point-LP Thermal subsyst
/0/100/15 generic Sunrise Point-LP Serial IO I2C C
/0/100/15.1 generic Sunrise Point-LP Serial IO I2C C
/0/100/16 communication Sunrise Point-LP CSME HECI #1
/0/100/1c bridge Sunrise Point-LP PCI Express Roo
/0/100/1c/0 display GM108M [GeForce MX130]
/0/100/1c.4 bridge Sunrise Point-LP PCI Express Roo
/0/100/1c.4/0 wlp2s0 network RTL8822BE 802.11a/b/g/n/ac WiFi
/0/100/1d bridge Sunrise Point-LP PCI Express Roo
/0/100/1d/0 /dev/nvme0 storage HFS512GD9TNG-62A0A
/0/100/1d/0/0 hwmon2 disk NVMe disk
/0/100/1d/0/2 /dev/ng0n1 disk NVMe disk
/0/100/1d/0/1 /dev/nvme0n1 disk 512GB NVMe disk
/0/100/1d/0/1/1 volume 259MiB Windows FAT volume
/0/100/1d/0/1/2 /dev/nvme0n1p2 volume 15MiB reserved partition
/0/100/1d/0/1/3 /dev/nvme0n1p3 volume 150GiB Windows NTFS volume
/0/100/1d/0/1/4 /dev/nvme0n1p4 volume 162GiB Windows NTFS volume
/0/100/1d/0/1/5 /dev/nvme0n1p5 volume 83GiB Windows NTFS volume
/0/100/1d/0/1/6 /dev/nvme0n1p6 volume 999MiB Windows NTFS volume
/0/100/1d/0/1/7 /dev/nvme0n1p7 volume 23GiB EXT4 volume
/0/100/1d/0/1/8 /dev/nvme0n1p8 volume 46GiB EXT4 volume
/0/100/1d/0/1/9 /dev/nvme0n1p9 volume 9535MiB Linux swap volume
/0/100/1f bridge Sunrise Point LPC Controller/eSP
/0/100/1f/0 system PnP device PNP0c02
/0/100/1f/1 system PnP device PNP0c02
/0/100/1f/2 system PnP device PNP0c02
/0/100/1f/3 system PnP device PNP0b00
/0/100/1f/4 generic PnP device INT3f0d
/0/100/1f/5 input PnP device PNP0303
/0/100/1f/6 system PnP device PNP0c02
/0/100/1f/7 system PnP device PNP0c02
/0/100/1f/8 input15 input Ideapad extra buttons
/0/100/1f.2 memory Memory controller
/0/100/1f.3 card0 multimedia Sunrise Point-LP HD Audio
/0/100/1f.3/0 input22 input HDA Intel PCH Mic
/0/100/1f.3/1 input23 input HDA Intel PCH Headphone
/0/100/1f.3/2 input24 input HDA Intel PCH HDMI/DP,pcm=3
/0/100/1f.3/3 input25 input HDA Intel PCH HDMI/DP,pcm=7
/0/100/1f.3/4 input26 input HDA Intel PCH HDMI/DP,pcm=8
/0/100/1f.3/5 input27 input HDA Intel PCH HDMI/DP,pcm=9
/0/100/1f.3/6 input28 input HDA Intel PCH HDMI/DP,pcm=10
/0/100/1f.4 bus Sunrise Point-LP SMBus
/1 power CRB Battery 0
/2 power OEM Define 5
/3 input0 input Lid Switch
/4 input1 input Power Button
/5 input12 input Wacom HID 517D Pen
/6 input13 input Wacom HID 517D Finger
/7 input16 input MSFT0001:01 06CB:7F27 Mouse
/8 input17 input MSFT0001:01 06CB:7F27 Touchpad
/9 input2 input Power Button
/a input20 input Video Bus
/b input21 input Video Bus
/c input3 input AT Translated Set 2 keyboard
/d usb0 network Ethernet interface
Linux ansumaan-
sudo: updatedb: command not found
dmesg: read kernel buffer failed: Operation not permitted
Release Date: 11/26/2020
Manufacturer: LENOVO
Product Name: 81EK
Serial Number: PF18QSC4
Manufacturer: LENOVO
Product Name: LNVNB161216
Serial Number: PF18QSC4
Manufacturer: LENOVO
Serial Number: PF18QSC4
Manufacturer: Intel(R) Corporation
Serial Number: To Be Filled By O.E.M.
Port Type: Serial Port 16550A Compatible
Manufacturer: SK Hynix
Serial Number: 525F7730
Manufacturer: -Virtual Battery 0-
Manufacture Date: 08/08/2010
Serial Number: Battery 0
Manufacturer: OEM Define 2
Serial Number: OEM Define 3
Debug Use USB(Disabled:
lo no wireless extensions.
wlp2s0 IEEE 802.11 ESSID:off/any
Retry short limit:7 RTS thr:off Fragment thr:off
Power Management:on
usb0 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 575 0.0 0.2 269624 19132 ? Ssl 08:39 0:08 /usr/sbin/
root 584 0.0 0.2 49684 21432 ? Ss 08:39 0:00 /usr/bin/python3 /usr/bin/
root 610 0.3 0.1 17680 11616 ? Ss 08:39 0:48 /sbin/wpa_
ansumaan 5236 0.0 0.1 741572 9336 ? Sl 11:39 0:00 /usr/libexec/
ansumaan 10368 0.0 0.0 17864 2272 pts/0 S+ 12:10 0:00 grep --color=auto -E wpa|icd|etwork
Command 'netstat' not found, but can be installed with:
sudo apt install net-tools
# This is /run/systemd/
# Do not edit.
#
# This file might be symlinked as /etc/resolv.conf. If you're looking at
# /etc/resolv.conf and seeing this text, you have followed the symlink.
#
# 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 should typically 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 .
total 78672
1048577 drwxr-xr-x 4 root root 4096 Sep 12 06:13 .
2 drwxr-xr-x 20 root root 4096 Sep 12 06:11 ..
1048581 -rw-r--r-- 1 root root 261694 Jul 12 14:21 config-
1 drwx------ 6 root root 4096 Jan 1 1970 efi
1048579 drwxr-xr-x 5 root root 4096 Sep 12 06:13 grub
1048587 lrwxrwxrwx 1 root root 28 Sep 12 06:12 initrd.img -> initrd.
1049535 -rw-r--r-- 1 root root 62372670 Sep 12 06:13 initrd.
1048583 lrwxrwxrwx 1 root root 28 Sep 12 06:07 initrd.img.old -> initrd.
1048584 -rw-r--r-- 1 root root 182800 Feb 7 2022 memtest86+.bin
1048585 -rw-r--r-- 1 root root 184476 Feb 7 2022 memtest86+.elf
1048586 -rw-r--r-- 1 root root 184980 Feb 7 2022 memtest86+
1048580 -rw------- 1 root root 6250707 Jul 12 14:21 System.
1048582 lrwxrwxrwx 1 root root 25 Sep 12 06:12 vmlinuz -> vmlinuz-
1057903 -rw-r--r-- 1 root root 11090688 Sep 12 04:06 vmlinuz-
1654 packages installed, of which:
1654 receive package updates with LTS until 4/2027
This machine is not attached to an Ubuntu Advantage subscription.
See https:/
Command 'check-
sudo apt install debian-
--2022-09-12 12:10:50-- https:/
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.
HTTP request sent, awaiting response... 200 OK
Length: 287906 (281K) [application/
Saving to: ‘/usr/share/
/usr/share/misc/pci 100%[==
2022-09-12 12:10:52 (366 KB/s) - ‘/usr/share/
Done.
Module Size Used by
tls 106496 1
cpuid 16384 0
rndis_host 20480 0
cdc_ether 20480 1 rndis_host
usbnet 53248 2 rndis_host,
mii 16384 1 usbnet
cdc_acm 40960 0
ccm 20480 0
rfcomm 81920 16
nvidia_uvm 1298432 0
snd_hda_codec_hdmi 73728 1
snd_hda_
snd_hda_
ledtrig_audio 16384 1 snd_hda_
snd_soc_skl 172032 0
snd_soc_hdac_hda 24576 1 snd_soc_skl
snd_hda_ext_core 32768 2 snd_soc_
snd_soc_sst_ipc 20480 1 snd_soc_skl
snd_soc_sst_dsp 32768 1 snd_soc_skl
snd_soc_
snd_soc_acpi 16384 2 snd_soc_
snd_soc_core 331776 2 snd_soc_
snd_compress 24576 1 snd_soc_core
ac97_bus 16384 1 snd_soc_core
snd_pcm_dmaengine 16384 1 snd_soc_core
snd_hda_intel 53248 3
snd_intel_dspcfg 28672 2 snd_hda_
snd_intel_sdw_acpi 20480 1 snd_intel_dspcfg
snd_hda_codec 155648 5 snd_hda_
cmac 16384 2
snd_hda_core 110592 8 snd_hda_
snd_hwdep 16384 1 snd_hda_codec
algif_hash 16384 1
snd_pcm 139264 8 snd_hda_
algif_skcipher 16384 1
intel_tcc_cooling 16384 0
af_alg 32768 6 algif_hash,
x86_pkg_
intel_powerclamp 20480 0
snd_seq_midi 20480 0
bnep 28672 2
nvidia_drm 69632 2
coretemp 24576 0
snd_seq_midi_event 16384 1 snd_seq_midi
nvidia_modeset 1146880 2 nvidia_drm
kvm_intel 364544 0
snd_rawmidi 49152 1 snd_seq_midi
nvidia 40812544 91 nvidia_
kvm 1003520 1 kvm_intel
mei_hdcp 24576 0
intel_rapl_msr 20480 0
crct10dif_pclmul 16384 1
nls_iso8859_1 16384 1
ghash_clmulni_intel 16384 0
i915 3043328 22
snd_seq 73728 2 snd_seq_
rtw88_8822be 16384 0
aesni_intel 376832 3
rtw88_8822b 237568 1 rtw88_8822be
crypto_simd 16384 1 aesni_intel
cryptd 24576 3 crypto_
rtw88_pci 32768 1 rtw88_8822be
rtw88_core 253952 2 rtw88_pci,
rapl 20480 0
uvcvideo 106496 0
hid_sensor_accel_3d 20480 1
hid_sensor_
intel_cstate 20480 0
input_leds 16384 0
snd_seq_device 16384 3 snd_seq,
hid_sensor_trigger 20480 4 hid_sensor_
videobuf2_vmalloc 20480 1 uvcvideo
btusb 61440 0
snd_timer 40960 2 snd_seq,snd_pcm
industrialio_
mac80211 1228800 2 rtw88_pci,
ttm 86016 1 i915
btrtl 24576 1 btusb
videobuf2_memops 20480 1 videobuf2_vmalloc
btbcm 24576 1 btusb
videobuf2_v4l2 32768 1 uvcvideo
kfifo_buf 16384 1 industrialio_
drm_kms_helper 307200 2 nvidia_drm,i915
btintel 40960 1 btusb
snd 102400 19 snd_hda_
processor_
processor_
cec 61440 2 drm_kms_helper,i915
i2c_algo_bit 16384 1 i915
hid_sensor_
videobuf2_common 77824 4 videobuf2_
rc_core 65536 1 cec
wmi_bmof 16384 0
serio_raw 20480 0
intel_wmi_
processor_
industrialio 90112 6 industrialio_
ee1004 20480 0
soundcore 16384 1 snd
bluetooth 688128 43 btrtl,btintel,
cfg80211 958464 2 rtw88_core,mac80211
processor_
fb_sys_fops 16384 1 drm_kms_helper
syscopyarea 16384 1 drm_kms_helper
videodev 249856 3 videobuf2_
mei_me 40960 1
processor_
cros_ec_ishtp 20480 0
intel_rapl_common 36864 2 intel_rapl_
joydev 32768 0
sysfillrect 20480 1 drm_kms_helper
ecdh_generic 16384 1 bluetooth
int340x_
libarc4 16384 1 mac80211
ideapad_laptop 24576 0
mei 135168 3 mei_hdcp,mei_me
mc 65536 4 videodev,
intel_pch_thermal 20480 0
sysimgblt 16384 1 drm_kms_helper
intel_xhci_
cros_ec 20480 1 cros_ec_ishtp
intel_soc_dts_iosf 20480 1 processor_
ecc 36864 1 ecdh_generic
hid_multitouch 28672 0
sparse_keymap 16384 1 ideapad_laptop
platform_profile 16384 1 ideapad_laptop
int3400_thermal 20480 0
mac_hid 16384 0
acpi_thermal_rel 16384 1 int3400_thermal
acpi_pad 184320 0
sch_fq_codel 20480 2
ipmi_devintf 20480 0
ipmi_msghandler 122880 1 ipmi_devintf
msr 16384 0
parport_pc 49152 0
ppdev 24576 0
lp 28672 0
parport 65536 3 parport_pc,lp,ppdev
ramoops 32768 0
pstore_blk 16384 0
reed_solomon 28672 1 ramoops
pstore_zone 28672 1 pstore_blk
drm 606208 16 drm_kms_
mtd 73728 0
efi_pstore 16384 0
ip_tables 32768 0
x_tables 53248 1 ip_tables
autofs4 49152 2
hid_sensor_custom 28672 0
hid_sensor_hub 24576 5 hid_sensor_
intel_ishtp_loader 24576 0
intel_ishtp_hid 28672 0
wacom 131072 0
usbhid 65536 1 wacom
hid_generic 16384 0
crc32_pclmul 16384 0
nvme 45056 4
i2c_i801 36864 0
nvme_core 126976 6 nvme
i2c_smbus 20480 1 i2c_i801
xhci_pci 24576 0
intel_lpss_pci 24576 0
intel_ish_ipc 24576 0
intel_lpss 16384 1 intel_lpss_pci
intel_ishtp 53248 4 cros_ec_
xhci_pci_renesas 20480 1 xhci_pci
idma64 20480 0
i2c_hid_acpi 16384 0
i2c_hid 32768 1 i2c_hid_acpi
hid 147456 7 i2c_hid,
wmi 32768 3 intel_wmi_
video 53248 2 ideapad_laptop,i915
pinctrl_
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