Have you tried with disabling NetworkManager and Samba?
systemctl disable NetworkManager
systemctl disable smbd nmbd
Or, have you enabled firewall? I do not know what is UFW BLOCK (Firewall?) but it is repeated several times. Even entres saying access denied for live-patch. If you have enabled firewall, does disabling help?
@SRoyPC: The sources are not correct. Start to clean it.
Show us the output of:
apt-cache policy | grep http | awk '{print $2 $3}' | sort -u
cat /etc/apt/sources.list | egrep -v "(^#.*|^$)"
Then, we clean up the sources.
http://archive.canonical.com/ubuntufocal/partner
http://dl.google.com/linux/chrome/debstable/main
http://dl.google.com/linux/musicmanager/debstable/main
http://in.archive.ubuntu.com/ubuntufocal-backports/universe
http://in.archive.ubuntu.com/ubuntufocal/main
http://in.archive.ubuntu.com/ubuntufocal/multiverse
http://in.archive.ubuntu.com/ubuntufocal/restricted
http://in.archive.ubuntu.com/ubuntufocal/universe
http://in.archive.ubuntu.com/ubuntufocal-updates/main
http://in.archive.ubuntu.com/ubuntufocal-updates/multiverse
http://in.archive.ubuntu.com/ubuntufocal-updates/restricted
http://in.archive.ubuntu.com/ubuntufocal-updates/universe
http://ppa.launchpad.net/lah7/ubuntu-mate-colours/ubuntufocal/main
http://ppa.launchpad.net/nilarimogard/webupd8/ubuntufocal/main
http://ppa.launchpad.net/teejee2008/timeshift/ubuntufocal/main
http://security.ubuntu.com/ubuntufocal-security/main
http://security.ubuntu.com/ubuntufocal-security/multiverse
http://security.ubuntu.com/ubuntufocal-security/restricted
http://security.ubuntu.com/ubuntufocal-security/universe
deb http://in.archive.ubuntu.com/ubuntu/ focal main restricted
deb http://in.archive.ubuntu.com/ubuntu/ focal-updates main restricted
deb http://in.archive.ubuntu.com/ubuntu/ focal universe
deb http://in.archive.ubuntu.com/ubuntu/ focal-updates universe
deb http://in.archive.ubuntu.com/ubuntu/ focal multiverse
deb http://in.archive.ubuntu.com/ubuntu/ focal-updates multiverse
deb http://in.archive.ubuntu.com/ubuntu/ focal-backports main restricted universe multiverse
deb http://archive.canonical.com/ubuntu focal partner
deb http://security.ubuntu.com/ubuntu focal-security main restricted
deb http://security.ubuntu.com/ubuntu focal-security universe
deb http://security.ubuntu.com/ubuntu focal-security multiverse
Thank you @Philippe
and this:
ls /etc/apt/sources.list.d | egrep -v "(^#.*|^$)"
google-chrome.list
google-chrome.list.save
google-musicmanager.list
google-musicmanager.list.save
gpmdp.list
gpmdp.list.save
lah7-ubuntu-ubuntu-mate-colours-focal.list
lah7-ubuntu-ubuntu-mate-colours-focal.list.save
nilarimogard-ubuntu-webupd8-focal.list
nilarimogard-ubuntu-webupd8-focal.list.save
sergiomejia666-ubuntu-respin-focal.list
sergiomejia666-ubuntu-respin-focal.list.save
teejee2008-ubuntu-timeshift-focal.list
teejee2008-ubuntu-timeshift-focal.list.save
Thanks @Philippe
@SRoyPC: To clean the sources, issue this and show us the output:
sudo rm /etc/apt/sources.list.d/*sergiomejia666-ubuntu-respin-focal.list*
sudo rm /etc/apt/sources.list.d/*marshallofsound*
sudo apt update
These are done.
Hit:1 http://in.archive.ubuntu.com/ubuntu focal InRelease
Hit:2 http://dl.google.com/linux/chrome/deb stable InRelease
Hit:3 http://in.archive.ubuntu.com/ubuntu focal-updates InRelease
Hit:4 http://in.archive.ubuntu.com/ubuntu focal-backports InRelease
Ign:5 http://dl.google.com/linux/musicmanager/deb stable InRelease
Hit:6 http://ppa.launchpad.net/lah7/ubuntu-mate-colours/ubuntu focal InRelease
Hit:7 http://dl.google.com/linux/musicmanager/deb stable Release
Get:9 http://security.ubuntu.com/ubuntu focal-security InRelease [107 kB]
Hit:10 http://ppa.launchpad.net/nilarimogard/webupd8/ubuntu focal InRelease
Hit:11 http://archive.canonical.com/ubuntu focal InRelease
Hit:12 http://ppa.launchpad.net/teejee2008/timeshift/ubuntu focal InRelease
Ign:13 https://dl.bintray.com/marshallofsound/deb trusty InRelease
Get:14 https://dl.bintray.com/marshallofsound/deb trusty Release [1,840 B]
Get:15 https://dl.bintray.com/marshallofsound/deb trusty Release.gpg [821 B]
Ign:15 https://dl.bintray.com/marshallofsound/deb trusty Release.gpg
Reading package lists... Done
W: GPG error: https://dl.bintray.com/marshallofsound/deb trusty Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 379CE192D401AB61
E: The repository 'https://dl.bintray.com/marshallofsound/deb trusty Release' is not signed.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
Thanks @Philippe
It's better, but there is still an error about this line. This source is for Ubuntu 14.04, we need to remove it, but we don't see the source in the previous output. So, go to control center, open Software and Updates, tab Other Software and untick the option about mashallofsound and untick Canonical Partner.
Only about mashallofsound and also untick Canonical Partner
Done.
Hit:1 http://in.archive.ubuntu.com/ubuntu focal InRelease
Hit:2 http://in.archive.ubuntu.com/ubuntu focal-updates InRelease
Hit:3 http://in.archive.ubuntu.com/ubuntu focal-backports InRelease
Hit:4 http://dl.google.com/linux/chrome/deb stable InRelease
Hit:5 http://ppa.launchpad.net/lah7/ubuntu-mate-colours/ubuntu focal InRelease
Get:6 http://security.ubuntu.com/ubuntu focal-security InRelease [107 kB]
Ign:7 http://dl.google.com/linux/musicmanager/deb stable InRelease
Hit:8 http://dl.google.com/linux/musicmanager/deb stable Release
Hit:9 http://ppa.launchpad.net/nilarimogard/webupd8/ubuntu focal InRelease
Hit:10 http://ppa.launchpad.net/teejee2008/timeshift/ubuntu focal InRelease
Fetched 107 kB in 12s (8,820 B/s)
Reading package lists... Done
Building dependency tree
Reading state information... Done
All packages are up-to-date.
Thanks @Philippe
Then, show us the output of:
sudo apt update && sudo dpkg --configure -a && sudo apt install -fy && sudo apt autoclean && sudo apt autoremove --purge -y && sudo apt full-upgrade -y
Hit:1 http://in.archive.ubuntu.com/ubuntu focal InRelease
Hit:2 http://dl.google.com/linux/chrome/deb stable InRelease
Hit:3 http://in.archive.ubuntu.com/ubuntu focal-updates InRelease
Hit:4 http://in.archive.ubuntu.com/ubuntu focal-backports InRelease
Ign:5 http://dl.google.com/linux/musicmanager/deb stable InRelease
Hit:6 http://ppa.launchpad.net/lah7/ubuntu-mate-colours/ubuntu focal InRelease
Get:7 http://security.ubuntu.com/ubuntu focal-security InRelease [107 kB]
Hit:8 http://dl.google.com/linux/musicmanager/deb stable Release
Hit:9 http://ppa.launchpad.net/nilarimogard/webupd8/ubuntu focal InRelease
Hit:10 http://ppa.launchpad.net/teejee2008/timeshift/ubuntu focal InRelease
Fetched 107 kB in 12s (8,879 B/s)
Reading package lists... Done
Building dependency tree
Reading state information... Done
All packages are up-to-date.
Reading package lists... Done
Building dependency tree
Reading state information... Done
0 to upgrade, 0 to newly install, 0 to remove and 0 not to upgrade.
Reading package lists... Done
Building dependency tree
Reading state information... Done
Del firefox-locale-es 78.0.2+build2-0ubuntu0.20.04.1 [1,839 kB]
Del grub-common 2.04-1ubuntu26.1 [1,856 kB]
Del firefox-locale-fr 78.0.2+build2-0ubuntu0.20.04.1 [512 kB]
Del ubuntu-drivers-common 1:0.8.4~0.20.04.2 [45.2 kB]
Del firefox-locale-pt 78.0.2+build2-0ubuntu0.20.04.1 [948 kB]
Del firefox-locale-ru 78.0.2+build2-0ubuntu0.20.04.1 [576 kB]
Del libmysqlclient21 8.0.21-0ubuntu0.20.04.3 [1,222 kB]
Del libjavascriptcoregtk-4.0-18 2.28.3-0ubuntu0.20.04.1 [5,535 kB]
Del grub-pc 2.04-1ubuntu26.1 [125 kB]
Del google-chrome-stable 84.0.4147.89-1 [69.6 MB]
Del grub2-common 2.04-1ubuntu26.1 [590 kB]
Del firefox-locale-de 78.0.2+build2-0ubuntu0.20.04.1 [509 kB]
Del gir1.2-webkit2-4.0 2.28.3-0ubuntu0.20.04.1 [81.2 kB]
Del firefox-locale-en 78.0.2+build2-0ubuntu0.20.04.1 [726 kB]
Del libwebkit2gtk-4.0-37 2.28.3-0ubuntu0.20.04.1 [12.8 MB]
Del firefox 78.0.2+build2-0ubuntu0.20.04.1 [54.4 MB]
Del firefox-locale-it 78.0.2+build2-0ubuntu0.20.04.1 [386 kB]
Del grub-pc-bin 2.04-1ubuntu26.1 [971 kB]
Del gir1.2-javascriptcoregtk-4.0 2.28.3-0ubuntu0.20.04.1 [31.9 kB]
Reading package lists... Done
Building dependency tree
Reading state information... Done
0 to upgrade, 0 to newly install, 0 to remove and 0 not to upgrade.
Reading package lists... Done
Building dependency tree
Reading state information... Done
Calculating upgrade... Done
0 to upgrade, 0 to newly install, 0 to remove and 0 not to upgrade.
Thanks @Philippe
Sources are clean. Reboot and show us the output of:
dmesg
sudo systemd-analyze critical-chain
[ 0.467857] platform eisa.0: EISA: Detected 0 cards
[ 0.467862] intel_pstate: Intel P-state driver initializing
[ 0.468071] ledtrig-cpu: registered to indicate activity on CPUs
[ 0.468138] drop_monitor: Initializing network drop monitor service
[ 0.468312] NET: Registered protocol family 10
[ 0.478267] Segment Routing with IPv6
[ 0.478296] NET: Registered protocol family 17
[ 0.478342] Key type dns_resolver registered
[ 0.478701] RAS: Correctable Errors collector initialized.
[ 0.478737] microcode: sig=0x206a7, pf=0x10, revision=0x2f
[ 0.478783] microcode: Microcode Update Driver: v2.2.
[ 0.478788] IPI shorthand broadcast: enabled
[ 0.478795] sched_clock: Marking stable (478554656, 224519)->(482550424, -3771249)
[ 0.478876] registered taskstats version 1
[ 0.478885] Loading compiled-in X.509 certificates
[ 0.481414] Loaded X.509 cert 'Build time autogenerated kernel key: 9e1aeb581c5145b0cc48f50fdf6e09edec23120f'
[ 0.481452] zswap: loaded using pool lzo/zbud
[ 0.481567] Key type ._fscrypt registered
[ 0.481569] Key type .fscrypt registered
[ 0.491128] Key type big_key registered
[ 0.495633] Key type encrypted registered
[ 0.495638] AppArmor: AppArmor sha1 policy hashing enabled
[ 0.495645] ima: No TPM chip found, activating TPM-bypass!
[ 0.495652] ima: Allocated hash algorithm: sha1
[ 0.495660] ima: No architecture policies found
[ 0.495667] evm: Initialising EVM extended attributes:
[ 0.495668] evm: security.selinux
[ 0.495669] evm: security.SMACK64
[ 0.495669] evm: security.SMACK64EXEC
[ 0.495670] evm: security.SMACK64TRANSMUTE
[ 0.495670] evm: security.SMACK64MMAP
[ 0.495671] evm: security.apparmor
[ 0.495671] evm: security.ima
[ 0.495672] evm: security.capability
[ 0.495673] evm: HMAC attrs: 0x1
[ 0.496079] PM: Magic number: 0:968:166
[ 0.496207] rtc_cmos 00:01: setting system clock to 2020-08-08T07:11:16 UTC (1596870676)
[ 0.497619] Freeing unused decrypted memory: 2040K
[ 0.498100] Freeing unused kernel image memory: 2712K
[ 0.501575] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
[ 0.534534] Write protecting the kernel read-only data: 22528k
[ 0.535098] Freeing unused kernel image memory: 2008K
[ 0.535390] Freeing unused kernel image memory: 1192K
[ 0.547375] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 0.547377] x86/mm: Checking user space page tables
[ 0.559122] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 0.559125] Run /init as init process
[ 0.714899] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042F conflicts with OpRegion 0x0000000000000400-0x000000000000047F (\PMIO) (20190816/utaddress-204)
[ 0.714908] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 0.714912] ACPI Warning: SystemIO range 0x0000000000000540-0x000000000000054F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20190816/utaddress-204)
[ 0.714918] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 0.714919] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20190816/utaddress-204)
[ 0.714924] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 0.714926] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20190816/utaddress-204)
[ 0.714931] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 0.714932] lpc_ich: Resource conflict(s) found affecting gpio_ich
[ 0.717204] ahci 0000:00:1f.2: version 3.0
[ 0.717774] r8169 0000:02:00.0: can't disable ASPM; OS doesn't have ASPM control
[ 0.719251] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt
[ 0.722418] cryptd: max_cpu_qlen set to 1000
[ 0.726099] libphy: r8169: probed
[ 0.726591] r8169 0000:02:00.0 eth0: RTL8168evl/8111evl, 24:f5:aa:c4:cc:2f, XID 2c9, IRQ 27
[ 0.726594] r8169 0000:02:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
[ 0.730391] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 3 Gbps 0x5 impl SATA mode
[ 0.730396] ahci 0000:00:1f.2: flags: 64bit ncq pm led clo pio slum part ems apst
[ 0.743636] scsi host0: ahci
[ 0.743896] scsi host1: ahci
[ 0.744032] scsi host2: ahci
[ 0.744346] scsi host3: ahci
[ 0.746755] r8169 0000:02:00.0 enp2s0: renamed from eth0
[ 0.747325] scsi host4: ahci
[ 0.747464] scsi host5: ahci
[ 0.747524] ata1: SATA max UDMA/133 abar m2048@0xf0708000 port 0xf0708100 irq 26
[ 0.747525] ata2: DUMMY
[ 0.747528] ata3: SATA max UDMA/133 abar m2048@0xf0708000 port 0xf0708200 irq 26
[ 0.747529] ata4: DUMMY
[ 0.747529] ata5: DUMMY
[ 0.747530] ata6: DUMMY
[ 0.782364] usb 1-1: new high-speed USB device number 2 using ehci-pci
[ 0.802406] usb 2-1: new high-speed USB device number 2 using ehci-pci
[ 0.813620] checking generic (e0000000 410000) vs hw (e0000000 10000000)
[ 0.813622] fb0: switching to inteldrmfb from VESA VGA
[ 0.813695] i915 0000:00:02.0: vgaarb: deactivate vga console
[ 0.822470] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 0.822474] [drm] Driver supports precise vblank timestamp query.
[ 0.827526] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 0.913454] [drm] Initialized i915 1.6.0 20190822 for 0000:00:02.0 on minor 0
[ 0.914596] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no)
[ 0.914937] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input6
[ 0.938834] usb 1-1: New USB device found, idVendor=8087, idProduct=0024, bcdDevice= 0.00
[ 0.938836] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 0.939130] hub 1-1:1.0: USB hub found
[ 0.939206] hub 1-1:1.0: 6 ports detected
[ 0.950565] fbcon: i915drmfb (fb0) is primary device
[ 0.950567] fbcon: Deferring console take-over
[ 0.950571] i915 0000:00:02.0: fb0: i915drmfb frame buffer device
[ 0.959223] usb 2-1: New USB device found, idVendor=8087, idProduct=0024, bcdDevice= 0.00
[ 0.959225] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 0.959503] hub 2-1:1.0: USB hub found
[ 0.959585] hub 2-1:1.0: 6 ports detected
[ 1.062426] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 1.064602] ata3.00: ATAPI: TSSTcorp CDDVDW SN-208BB, SC00, max UDMA/100
[ 1.066401] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 1.067411] ata3.00: configured for UDMA/100
[ 1.072656] ata1.00: ATA-8: ST500LM012 HN-M500MBB, 2AR10002, max UDMA/133
[ 1.072662] ata1.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 32), AA
[ 1.079034] ata1.00: configured for UDMA/133
[ 1.079357] scsi 0:0:0:0: Direct-Access ATA ST500LM012 HN-M5 0002 PQ: 0 ANSI: 5
[ 1.079705] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 1.079774] sd 0:0:0:0: [sda] 976773168 512-byte logical blocks: (500 GB/466 GiB)
[ 1.079775] sd 0:0:0:0: [sda] 4096-byte physical blocks
[ 1.079793] sd 0:0:0:0: [sda] Write Protect is off
[ 1.079795] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 1.079836] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 1.082332] scsi 2:0:0:0: CD-ROM TSSTcorp CDDVDW SN-208BB SC00 PQ: 0 ANSI: 5
[ 1.135212] sda: sda1
[ 1.136010] sd 0:0:0:0: [sda] Attached SCSI disk
[ 1.172491] sr 2:0:0:0: [sr0] scsi3-mmc drive: 16x/24x writer dvd-ram cd/rw xa/form2 cdda tray
[ 1.172493] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 1.186870] sr 2:0:0:0: Attached scsi CD-ROM sr0
[ 1.186976] sr 2:0:0:0: Attached scsi generic sg1 type 5
[ 1.230437] usb 1-1.4: new high-speed USB device number 3 using ehci-pci
[ 1.246452] usb 2-1.1: new full-speed USB device number 3 using ehci-pci
[ 1.318111] random: fast init done
[ 1.335178] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[ 1.335195] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[ 1.335204] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[ 1.357695] usb 1-1.4: New USB device found, idVendor=0ac8, idProduct=c349, bcdDevice= 0.15
[ 1.357699] usb 1-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 1.357701] usb 1-1.4: Product: WebCam SC-03FFL11739P
[ 1.357703] usb 1-1.4: Manufacturer: Vimicro Corp.
[ 1.357785] usb 2-1.1: New USB device found, idVendor=046d, idProduct=c534, bcdDevice=29.01
[ 1.357787] usb 2-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 1.357788] usb 2-1.1: Product: USB Receiver
[ 1.357789] usb 2-1.1: Manufacturer: Logitech
[ 1.363407] hidraw: raw HID events driver (C) Jiri Kosina
[ 1.368826] usbcore: registered new interface driver usbhid
[ 1.368827] usbhid: USB HID core driver
[ 1.371909] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1:1.0/0003:046D:C534.0001/input/input7
[ 1.406415] tsc: Refined TSC clocksource calibration: 2394.559 MHz
[ 1.406435] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2284235ba97, max_idle_ns: 440795203400 ns
[ 1.406536] clocksource: Switched to clocksource tsc
[ 1.430781] hid-generic 0003:046D:C534.0001: input,hidraw0: USB HID v1.11 Keyboard [Logitech USB Receiver] on usb-0000:00:1d.0-1.1/input0
[ 1.431084] input: Logitech USB Receiver Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1:1.1/0003:046D:C534.0002/input/input8
[ 1.431269] input: Logitech USB Receiver Consumer Control as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1:1.1/0003:046D:C534.0002/input/input9
[ 1.438454] usb 2-1.4: new full-speed USB device number 4 using ehci-pci
[ 1.490645] input: Logitech USB Receiver System Control as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1:1.1/0003:046D:C534.0002/input/input10
[ 1.490873] hid-generic 0003:046D:C534.0002: input,hiddev0,hidraw1: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:1d.0-1.1/input1
[ 1.548827] usb 2-1.4: New USB device found, idVendor=0cf3, idProduct=3004, bcdDevice= 0.01
[ 1.548835] usb 2-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1.548839] usb 2-1.4: Product: Bluetooth USB Host Controller
[ 1.548842] usb 2-1.4: Manufacturer: Atheros Communications
[ 1.548846] usb 2-1.4: SerialNumber: Alaska Day 2006
[ 1.550787] logitech-djreceiver 0003:046D:C534.0001: hidraw0: USB HID v1.11 Keyboard [Logitech USB Receiver] on usb-0000:00:1d.0-1.1/input0
[ 1.611400] psmouse serio1: elantech: assuming hardware version 3 (with firmware version 0x350f00)
[ 1.626740] psmouse serio1: elantech: Synaptics capabilities query result 0x08, 0x17, 0x0c.
[ 1.642511] psmouse serio1: elantech: Elan sample query result 01, 22, 85
[ 1.720953] input: ETPS/2 Elantech Touchpad as /devices/platform/i8042/serio1/input/input5
[ 1.723082] logitech-djreceiver 0003:046D:C534.0002: hiddev0,hidraw1: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:1d.0-1.1/input1
[ 1.785156] logitech-djreceiver 0003:046D:C534.0002: device of type eQUAD nano Lite (0x0a) connected on slot 1
[ 1.785826] input: Logitech Wireless Keyboard PID:4023 Keyboard as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1:1.1/0003:046D:C534.0002/0003:046D:4023.0003/input/input13
[ 1.785967] input: Logitech Wireless Keyboard PID:4023 Consumer Control as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1:1.1/0003:046D:C534.0002/0003:046D:4023.0003/input/input14
[ 1.786062] input: Logitech Wireless Keyboard PID:4023 System Control as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1:1.1/0003:046D:C534.0002/0003:046D:4023.0003/input/input15
[ 1.786159] hid-generic 0003:046D:4023.0003: input,hidraw2: USB HID v1.11 Keyboard [Logitech Wireless Keyboard PID:4023] on usb-0000:00:1d.0-1.1/input1:1
[ 1.787155] logitech-djreceiver 0003:046D:C534.0002: device of type eQUAD nano Lite (0x0a) connected on slot 2
[ 1.787543] input: Logitech Wireless Mouse PID:4054 Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1:1.1/0003:046D:C534.0002/0003:046D:4054.0004/input/input20
[ 1.787656] hid-generic 0003:046D:4054.0004: input,hidraw3: USB HID v1.11 Mouse [Logitech Wireless Mouse PID:4054] on usb-0000:00:1d.0-1.1/input1:2
[ 1.913501] input: Logitech Wireless Keyboard PID:4023 as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1:1.1/0003:046D:C534.0002/0003:046D:4023.0003/input/input24
[ 1.913682] logitech-hidpp-device 0003:046D:4023.0003: input,hidraw2: USB HID v1.11 Keyboard [Logitech Wireless Keyboard PID:4023] on usb-0000:00:1d.0-1.1/input1:1
[ 1.953387] input: Logitech Wireless Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1:1.1/0003:046D:C534.0002/0003:046D:4054.0004/input/input25
[ 1.953621] logitech-hidpp-device 0003:046D:4054.0004: input,hidraw3: USB HID v1.11 Mouse [Logitech Wireless Mouse] on usb-0000:00:1d.0-1.1/input1:2
[ 2.474258] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null)
[ 4.773360] random: crng init done
[ 4.773368] random: 7 urandom warning(s) missed due to ratelimiting
[ 5.242387] systemd[1]: Inserted module 'autofs4'
[ 5.520376] systemd[1]: systemd 245.4-4ubuntu3.2 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=hybrid)
[ 5.538590] systemd[1]: Detected architecture x86-64.
[ 5.582077] systemd[1]: Set hostname to <saptarshi-300E4C-300E5C-300E7C>.
[ 8.576272] 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.
[ 9.385330] systemd[1]: Created slice system-modprobe.slice.
[ 9.385598] systemd[1]: Created slice User and Session Slice.
[ 9.385679] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ 9.385941] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[ 9.385984] systemd[1]: Reached target User and Group Name Lookups.
[ 9.385997] systemd[1]: Reached target Remote File Systems.
[ 9.386012] systemd[1]: Reached target Slices.
[ 9.386177] systemd[1]: Listening on Syslog Socket.
[ 9.386282] systemd[1]: Listening on fsck to fsckd communication Socket.
[ 9.386362] systemd[1]: Listening on initctl Compatibility Named Pipe.
[ 9.386591] systemd[1]: Listening on Journal Audit Socket.
[ 9.386691] systemd[1]: Listening on Journal Socket (/dev/log).
[ 9.386820] systemd[1]: Listening on Journal Socket.
[ 9.386938] systemd[1]: Listening on udev Control Socket.
[ 9.387027] systemd[1]: Listening on udev Kernel Socket.
[ 9.388072] systemd[1]: Mounting Huge Pages File System...
[ 9.389244] systemd[1]: Mounting POSIX Message Queue File System...
[ 9.390861] systemd[1]: Mounting Kernel Debug File System...
[ 9.392021] systemd[1]: Mounting Kernel Trace File System...
[ 9.394046] systemd[1]: Starting Journal Service...
[ 9.395669] systemd[1]: Starting Set the console keyboard layout...
[ 9.396982] systemd[1]: Starting Create list of static device nodes for the current kernel...
[ 9.397084] systemd[1]: Condition check resulted in Load Kernel Module drm being skipped.
[ 9.446267] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped.
[ 9.446323] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
[ 9.492205] systemd[1]: Starting Load Kernel Modules...
[ 9.493214] systemd[1]: Starting Remount Root and Kernel File Systems...
[ 9.494715] systemd[1]: Starting udev Coldplug all Devices...
[ 9.496133] systemd[1]: Starting Uncomplicated firewall...
[ 9.498506] systemd[1]: Mounted Huge Pages File System.
[ 9.498764] systemd[1]: Mounted POSIX Message Queue File System.
[ 9.498981] systemd[1]: Mounted Kernel Debug File System.
[ 9.499200] systemd[1]: Mounted Kernel Trace File System.
[ 9.505932] systemd[1]: Finished Create list of static device nodes for the current kernel.
[ 9.691432] systemd[1]: Started Journal Service.
[ 9.940351] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro
[ 10.201806] systemd-journald[375]: Received client request to flush runtime journal.
[ 10.698426] Adding 2097148k swap on /swapfile. Priority:-2 extents:6 across:2260988k FS
[ 11.065883] lp: driver loaded but no devices found
[ 11.268354] ppdev: user-space parallel port driver
[ 11.368360] bpfilter: Loaded bpfilter_umh pid 404
[ 11.368694] Started bpfilter
[ 26.081706] audit: type=1400 audit(1596870702.078:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="ippusbxd" pid=505 comm="apparmor_parser"
[ 26.081873] audit: type=1400 audit(1596870702.078:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=502 comm="apparmor_parser"
[ 26.081878] audit: type=1400 audit(1596870702.078:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" pid=502 comm="apparmor_parser"
[ 26.120196] audit: type=1400 audit(1596870702.118:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lsb_release" pid=503 comm="apparmor_parser"
[ 28.722776] audit: type=1400 audit(1596870704.722:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine" pid=507 comm="apparmor_parser"
[ 28.722785] audit: type=1400 audit(1596870704.722:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=507 comm="apparmor_parser"
[ 28.726906] audit: type=1400 audit(1596870704.726:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=504 comm="apparmor_parser"
[ 28.726911] audit: type=1400 audit(1596870704.726:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cupsd" pid=504 comm="apparmor_parser"
[ 28.726915] audit: type=1400 audit(1596870704.726:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cupsd//third_party" pid=504 comm="apparmor_parser"
[ 28.772069] audit: type=1400 audit(1596870704.770:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/ntpd" pid=508 comm="apparmor_parser"
[ 34.742800] kauditd_printk_skb: 2 callbacks suppressed
[ 34.742802] audit: type=1400 audit(1596870710.742:14): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=511 comm="apparmor_parser"
[ 34.742806] audit: type=1400 audit(1596870710.742:15): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=511 comm="apparmor_parser"
[ 34.766510] audit: type=1400 audit(1596870710.766:16): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=513 comm="apparmor_parser"
[ 34.766515] audit: type=1400 audit(1596870710.766:17): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=513 comm="apparmor_parser"
[ 34.766522] audit: type=1400 audit(1596870710.766:18): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=513 comm="apparmor_parser"
[ 34.899299] audit: type=1400 audit(1596870710.898:19): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-xpdfimport" pid=514 comm="apparmor_parser"
[ 35.034653] audit: type=1400 audit(1596870711.034:20): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=515 comm="apparmor_parser"
[ 35.058926] audit: type=1400 audit(1596870711.058:21): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/freshclam" pid=516 comm="apparmor_parser"
[ 35.124180] audit: type=1400 audit(1596870711.122:22): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/tcpdump" pid=518 comm="apparmor_parser"
[ 35.158302] audit: type=1400 audit(1596870711.154:23): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=519 comm="apparmor_parser"
[ 82.581040] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 163840 ms ovfl timer
[ 82.581042] RAPL PMU: hw unit of domain pp0-core 2^-16 Joules
[ 82.581044] RAPL PMU: hw unit of domain package 2^-16 Joules
[ 82.581045] RAPL PMU: hw unit of domain pp1-gpu 2^-16 Joules
[ 86.160867] samsung_laptop: detected SABI interface: SwSmi@
[ 87.713218] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 87.716652] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 88.247673] intel_rapl_common: Found RAPL domain package
[ 88.247676] intel_rapl_common: Found RAPL domain core
[ 88.247677] intel_rapl_common: Found RAPL domain uncore
[ 88.247683] intel_rapl_common: RAPL package-0 domain package locked by BIOS
[ 88.855796] ath: phy0: Set BT/WLAN RX diversity capability
[ 88.863297] ath: phy0: ASPM enabled: 0x42
[ 88.863299] ath: EEPROM regdomain: 0x65
[ 88.863299] ath: EEPROM indicates we should expect a direct regpair map
[ 88.863301] ath: Country alpha2 being used: 00
[ 88.863301] ath: Regpair used: 0x65
[ 88.864154] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[ 88.864646] ieee80211 phy0: Atheros AR9485 Rev:1 mem=0xffffb72a00900000, irq=16
[ 88.887810] ath9k 0000:01:00.0 wlp1s0: renamed from wlan0
[ 89.952031] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[ 90.199293] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC269VC: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[ 90.199297] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 90.199300] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x15/0x0/0x0/0x0/0x0)
[ 90.199302] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0
[ 90.199304] snd_hda_codec_realtek hdaudioC0D0: inputs:
[ 90.199307] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x19
[ 90.199310] snd_hda_codec_realtek hdaudioC0D0: Mic=0x18
[ 90.301369] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input26
[ 90.301470] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input27
[ 90.301554] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input28
[ 138.601895] Bluetooth: Core ver 2.22
[ 138.601917] NET: Registered protocol family 31
[ 138.601918] Bluetooth: HCI device and connection manager initialized
[ 138.601923] Bluetooth: HCI socket layer initialized
[ 138.601925] Bluetooth: L2CAP socket layer initialized
[ 138.601929] Bluetooth: SCO socket layer initialized
[ 150.450452] mc: Linux media interface: v0.10
[ 159.853852] videodev: Linux video capture interface: v2.00
[ 160.195623] usbcore: registered new interface driver btusb
[ 181.957763] usbcore: registered new interface driver ath3k
[ 182.208359] usb 2-1.4: USB disconnect, device number 4
[ 182.430401] usb 2-1.4: new full-speed USB device number 5 using ehci-pci
[ 183.620068] uvcvideo: Found UVC 1.00 device WebCam SC-03FFL11739P (0ac8:c349)
[ 183.625933] uvcvideo 1-1.4:1.0: Entity type for entity Processing 2 was not initialized!
[ 183.625940] uvcvideo 1-1.4:1.0: Entity type for entity Camera 1 was not initialized!
[ 183.625944] uvcvideo 1-1.4:1.0: Entity type for entity Extension 4 was not initialized!
[ 183.626150] input: WebCam SC-03FFL11739P: WebCam S as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/input/input29
[ 183.627025] usbcore: registered new interface driver uvcvideo
[ 183.627030] USB Video Class driver (1.1.1)
[ 187.788482] usb 2-1.4: New USB device found, idVendor=0cf3, idProduct=3004, bcdDevice= 0.02
[ 187.788489] usb 2-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 187.788492] usb 2-1.4: Product: Bluetooth USB Host Controller
[ 187.788496] usb 2-1.4: Manufacturer: Atheros Communications
[ 187.788499] usb 2-1.4: SerialNumber: Alaska Day 2006
[ 189.718650] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 189.718652] Bluetooth: BNEP filters: protocol multicast
[ 189.718657] Bluetooth: BNEP socket layer initialized
[ 190.770215] NET: Registered protocol family 38
[ 230.470034] kauditd_printk_skb: 25 callbacks suppressed
[ 230.470036] audit: type=1400 audit(1596870906.466:49): apparmor="DENIED" operation="capable" profile="/usr/sbin/cups-browsed" pid=1202 comm="cups-browsed" capability=23 capname="sys_nice"
[ 230.575415] RTL8211E Gigabit Ethernet r8169-200:00: attached PHY driver [RTL8211E Gigabit Ethernet] (mii_bus:phy_addr=r8169-200:00, irq=IGNORE)
[ 230.763795] r8169 0000:02:00.0 enp2s0: Link is Down
[ 233.031069] wlp1s0: authenticate with a4:2b:8c:f3:bf:42
[ 233.045664] wlp1s0: send auth to a4:2b:8c:f3:bf:42 (try 1/3)
[ 233.047652] wlp1s0: authenticated
[ 233.050366] wlp1s0: associate with a4:2b:8c:f3:bf:42 (try 1/3)
[ 233.054527] wlp1s0: RX AssocResp from a4:2b:8c:f3:bf:42 (capab=0x431 status=0 aid=1)
[ 233.054688] wlp1s0: associated
[ 233.711354] IPv6: ADDRCONF(NETDEV_CHANGE): wlp1s0: link becomes ready
[ 237.176477] audit: type=1400 audit(1596870913.174:50): apparmor="DENIED" operation="open" profile="snap.canonical-livepatch.canonical-livepatchd" name="/snap/core/9665/usr/share/locale/en_GB/LC_MESSAGES/snappy.mo" pid=1214 comm="snap-exec" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[ 298.244039] [UFW BLOCK] IN=wlp1s0 OUT= MAC=e8:03:9a:c3:b0:fd:a4:2b:8c:f3:bf:42:08:00 SRC=0.0.0.0 DST=224.0.0.1 LEN=32 TOS=0x00 PREC=0xC0 TTL=1 ID=0 DF PROTO=2
[ 334.545944] Bluetooth: RFCOMM TTY layer initialized
[ 334.545992] Bluetooth: RFCOMM socket layer initialized
[ 334.546008] Bluetooth: RFCOMM ver 1.11
[ 423.684192] [UFW BLOCK] IN=wlp1s0 OUT= MAC=e8:03:9a:c3:b0:fd:a4:2b:8c:f3:bf:42:08:00 SRC=0.0.0.0 DST=224.0.0.1 LEN=32 TOS=0x00 PREC=0xC0 TTL=1 ID=0 DF PROTO=2
[ 430.011744] audit: type=1400 audit(1596871106.084:51): apparmor="DENIED" operation="open" profile="snap.canonical-livepatch.canonical-livepatch" name="/snap/core/9665/usr/share/locale/en_GB/LC_MESSAGES/snappy.mo" pid=2768 comm="snap-exec" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0
[ 432.715973] audit: type=1400 audit(1596871108.788:52): apparmor="DENIED" operation="open" profile="snap.canonical-livepatch.canonical-livepatch" name="/snap/core/9665/usr/share/locale/en_GB/LC_MESSAGES/snappy.mo" pid=2821 comm="snap-exec" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0
[ 432.819096] audit: type=1400 audit(1596871108.892:53): apparmor="DENIED" operation="open" profile="snap.canonical-livepatch.canonical-livepatch" name="/snap/core/9665/usr/share/locale/en_GB/LC_MESSAGES/snappy.mo" pid=2874 comm="snap-exec" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0
[ 432.925628] audit: type=1400 audit(1596871109.000:54): apparmor="DENIED" operation="open" profile="snap.canonical-livepatch.canonical-livepatch" name="/snap/core/9665/usr/share/locale/en_GB/LC_MESSAGES/snappy.mo" pid=2926 comm="snap-exec" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0
[ 509.960042] logitech-hidpp-device 0003:046D:4054.0004: HID++ 4.5 device connected.The time when unit became active or started is printed after the "@" character.
The time the unit took to start is printed after the "+" character.
graphical.target @4min 44.058s
└─multi-user.target @4min 44.058s
└─smbd.service @3min 57.822s +46.234s
└─nmbd.service @3min 35.719s +22.096s
└─network-online.target @3min 35.049s
└─NetworkManager-wait-online.service @3min 6.188s +28.859s
└─NetworkManager.service @1min 48.220s +1min 17.965s
└─dbus.service @1min 48.211s
└─basic.target @1min 45.955s
└─sockets.target @1min 45.954s
└─snapd.socket @1min 45.953s +1ms
└─sysinit.target @1min 29.191s
└─systemd-timesyncd.service @1min 28.254s +936ms
└─systemd-tmpfiles-setup.service @1min 18.291s +9.704s
└─systemd-journal-flush.service @5.550s +1min 12.739s
└─systemd-remount-fs.service @4.931s +448ms
└─systemd-journald.socket @4.825s
└─-.mount @4.802s
└─system.slice @4.802s
└─-.slice @4.802s
lines 1-23...skipping...
The time when unit became active or started is printed after the "@" character.
The time the unit took to start is printed after the "+" character.
graphical.target @4min 44.058s
└─multi-user.target @4min 44.058s
└─smbd.service @3min 57.822s +46.234s
└─nmbd.service @3min 35.719s +22.096s
└─network-online.target @3min 35.049s
└─NetworkManager-wait-online.service @3min 6.188s +28.859s
└─NetworkManager.service @1min 48.220s +1min 17.965s
└─dbus.service @1min 48.211s
└─basic.target @1min 45.955s
└─sockets.target @1min 45.954s
└─snapd.socket @1min 45.953s +1ms
└─sysinit.target @1min 29.191s
└─systemd-timesyncd.service @1min 28.254s +936ms
└─systemd-tmpfiles-setup.service @1min 18.291s +9.704s
└─systemd-journal-flush.service @5.550s +1min 12.739s
└─systemd-remount-fs.service @4.931s +448ms
└─systemd-journald.socket @4.825s
└─-.mount @4.802s
└─system.slice @4.802s
└─-.slice @4.802s
~
~
~
~
~
~
~
~
~
~
~
~
Thanks @Philippe
15 seconds between these 2 operations is too long. I suggest you to study further about it.
46 seconds between these operations, very too long. Same suggestion about it.
48 seconds ! Same suggestion.
Again 40 seconds between these two operations. Same suggest.
You should further more about these all operations which take a long time, with the help of web search. Unfortunately, I can't help more about it.
Dear @Philippe your steps did help this issue to a significant extent, and I thank you sincerely for your time and patience.
Also, as advised, I'll do some research on these, and if I find a solution then I'll revert. 
Thank you again.
I though another track: the health of your drive. Can you show us the output of:
sudo apt-get install --no-install-recommends smartmontools -y
sudo smartctl -s on -a /dev/sda
lsblk -d | egrep -v "NAME|loop|sr0"