Speed of my boot compared to live session

[ud6]

Just really for info...
My boot in on i5 processor dell laptop, mint 19 takes about 2 mins now! Is this the new linux kernel? When I boot into USB live session of same version (same ISO) it is much quicker, also speed of operation from USB is pretty fantastic. What takes my desktop HD so long??? I know live USB boots into memory, but I also thought had to check hardware each time, so why so much faster on boot in from USB??

[AZgl1800]

Just a guess, but I think your hard drive may be experiencing bad blocks, and also as Dell is typically done in older days, it is a slow HDD anyway.

I installed a new 7200 RPM HDD in a 10 year old Acer laptop, and was amazed at the difference that made.
No actual time numbers, but it dropped an agonizingly slow ( ala watching Windows 7 come up ) to a very quick ( okay, let's go play ) situation.

SSDs are now getting low enough in price, $65-$85, that you should think about upgrading the Dell to SSD.
I did that with my 6 year old Dell laptop and it boots up fast now, like 25 to 27 seconds in a timed series of bootups.

[ud6]

SSDs are now getting low enough in price, $65-$85, that you should think about upgrading the Dell to SSD.

I have fanless minipc with ssd and 16GB RAM but left it back in UK.. I need to get family member to bring it to me when they visit. It is super fast (18.3 still on it).

I live in very different economy now, so $65 is like a quarter of my salary

I am using ext2 on bootable USB (computer is ext4), but really, you'd think a linux install would be so much faster cos it had already detected your hardware (I tried 'profile' in grub, but didn't seem to make any difference).

I guess it doesn't bother me too much as I am an obsessive tea drinker, and usually put on a brew as booting up

[smurphos]

You can use the output of systemd-analyze, systemd-analyze blame and dmesg to troubleshoot what if anything is stalling boot.

+1 on an SSD - I upgraded my laptop drive to SSD a few weeks ago - the difference is night and day. This is a Intel Core i5-2430M system - about 6 years old. I'm on the desktop within 30 seconds from hitting the power button including typing my password in the log-in screen.

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systemd-analyze
Startup finished in 8.670s (kernel) + 9.782s (userspace) = 18.453s
graphical.target reached after 7.458s in userspace

[DAMIEN1307]

im using a core i5-4460 cpu, with an old 500 gb WD spinner HD, with 8 gb corsair vengence ram...my systemd-analyze and blame as follows...i dont think i can get it much faster than this...DAMIEN

damien@damien ~ $ systemd-analyze
Startup finished in 2.663s (kernel) + 15.229s (userspace) = 17.893s
graphical.target reached after 15.225s in userspace


damien@damien ~ $ systemd-analyze blame
10.470s dev-sda1.device
9.704s ufw.service
8.373s systemd-journal-flush.service
7.368s systemd-modules-load.service
7.029s run-rpc_pipefs.mount
6.815s keyboard-setup.service
6.363s systemd-udevd.service
4.090s plymouth-start.service
2.884s apparmor.service
2.521s snapd.service
2.509s NetworkManager.service
2.363s mintsystem.service
1.927s udisks2.service
1.761s networkd-dispatcher.service
1.484s systemd-random-seed.service
1.340s swapfile.swap
1.267s systemd-tmpfiles-setup.service
1.085s grub-common.service
1.046s gpu-manager.service
943ms accounts-daemon.service
647ms rpcbind.service
608ms systemd-tmpfiles-setup-dev.service
574ms wpa_supplicant.service
344ms systemd-remount-fs.service
339ms avahi-daemon.service

[ud6]

Startup finished in 2.663s (kernel) + 15.229s (userspace) = 17.893s
graphical.target reached after 15.225s in userspace

Thanks smurphos and Damien. I checked out systemd-analyse blame but seems lots of processes are slow
The SSDs of you and damien certainly seem fast. What file systems are you using with your SSD? I'd love f2ns but I gather not supported for install of mint yet. May need to change soon cos price of SSD is dropping and eventually I expect will overtake HD for home use.

[DAMIEN1307]

mine is NOT an SSD...mine is the old fashioned platter/spinner type of hard drive...very mechanical...lol...if you have never done so yet, post the results of your systemd-analyze blame...we may be able to advise how to shave off a little boot up time...DAMIEN

[smurphos]

Mine is formated in regular ext4 - a 250GB Crucial branded drive cost me £30 sterling on sale + £5 for a USB enclosure for the drive it was replacing. Best £35 I've spent in a long time.

[AZgl1800]

mine is NOT an SSD...mine is the old fashioned patter/spinner type of hard drive...very mechanical...lol...if you have never done so yet, post the results of your systemd-analyze blame...we may be able to advise how to shave off a little boot up time...DAMIEN

and just as fast as my SSD,
so,
I got to looking to see why.

Apparently, you have blocked or removed a lot of stuff, and most likely are NOT running Cinnamon, which I am.
Kernel: 4.15.0-33-generic x86_64 (64 bit) Desktop: Cinnamon 3.6.7
Distro: Linux Mint 18.3 Sylvia


john@john-TP500LA ~ $ systemd-analyze blame
8.427s ntp.service
5.475s NetworkManager-wait-online.service
942ms vboxdrv.service
730ms apt-daily-upgrade.service
699ms apt-daily.service
565ms nmbd.service
497ms samba-ad-dc.service
476ms smbd.service
447ms networking.service
414ms dev-sda1.device
383ms accounts-daemon.service
368ms systemd-rfkill.service
363ms loadcpufreq.service
290ms systemd-logind.service
290ms NetworkManager.service
280ms systemd-journal-flush.service
252ms lvm2-monitor.service
243ms thermald.service
235ms apparmor.service
218ms console-setup.service
206ms lightdm.service
206ms ondemand.service
202ms irqbalance.service
192ms apport.service
191ms grub-common.service
185ms speech-dispatcher.service
150ms console-kit-log-system-start.service
140ms lm-sensors.service
130ms gpu-manager.service
119ms systemd-tmpfiles-setup.service
110ms upower.service
96ms systemd-udev-trigger.service
95ms alsa-restore.service

[AZgl1800]

and,
while on the subject of bootup speed.

Do I assume correctly that the Grub Menu is not part of this process,
that the timing of the bootup process only starts AFTER an OS has been selected and <enter> key pressed, or it times out and boots up.

I have 18.3 and LMDE3 on the SSD, so the Grub menu must appear for me.

[DAMIEN1307]

hi azg...you are correct that i do not run cinnamon, im using the xfce 18.04 instead (your using xenial 16.04), sorry love cinnamon look, hate cinnamon lag and crash problems...also have either disabled or purged things not necessary, at least for me...since i do not use samba, it has been purged which also eliminates nmbd.service and smbd.service...also NetworkManager-wait-online.service is unnecessary on boot up so this too is disabled, lvm2-monitor.service i also do not have since i do not even use it, apport service is also purged since it does not fix anything, just a way to report things to developers, and there are others as well, but i think ive done well with an old "spinner" that holds its own with SSDs...after bootup, everything works in a flash or a blink of an eye...it should also be noted that i keep absolutely nothing except the OS on the hard drive...everything else is on USBs no matter what...DAMIEN

[AZgl1800]

hi azg...you are correct that i do not run cinnamon, im using the xfce 18.04 instead (your using xenial 16.04), sorry love cinnamon look, hate cinnamon lag and crash problems...also have either disabled or purged things not necessary, at least for me...since i do not use samba, it has been purged which also eliminates nmbd.service and smbd.service...also NetworkManager-wait-online.service is unnecessary on boot up so this too is disabled, lvm2-monitor.service i also do not have since i do not even use it, apport service is also purged since it does not fix anything, just a way to report things to developers, and there are others as well, but i think ive done well with an old "spinner" that holds its own with SSDs...after bootup, everything works in a flash or a blink of an eye...it should also be noted that i keep absolutely nothing except the OS on the hard drive...everything else is on USBs no matter what...DAMIEN

I would appreciate knowing more about getting rid of that stuff, did you compile your kernel then, or delete things out of it after the fact?

Been meaning to comment on your being in Alamagordo, love that area, lived in Hobbs 2 years, and Edgewood 10 years... while working on a Shell Pipeline company CO2 gas line that ran from Cortez, CO down to Denver City, TX.
I love the Greater Southwest, 20 years in Phoenix, AZ.
10 years in Borger, TX and Dumas, TX.
13 years total in NM.
all of it doing Communications installation and maintenance on pipelines.

[DAMIEN1307]

heheheheh...be careful what you ask for...you just might get it...lol...these little goodies apply to other ubuntu based OSs as well...most should apply to yours Azg...take what you need and disregard the rest, and also for other thing, alamogordo, im transplanted here as of july 2011 from new hampshire upon my retirement...money goes alot further here...it only costs me a third of the amount money to live here versus N.H....DAMIEN

Kernel and other Cleanups after Deletion

do these one at a time, dont worry if the first dpkg -l says error etc...just means nothing is there is all...

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sudo apt autoremove

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dpkg -l | grep '^rc' | awk '{print $2}' | sudo xargs dpkg --purge

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dpkg -l | grep '^rc' | awk '{print $2}' | xargs sudo apt-get purge

Mono/Orca Removal

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sudo apt purge mono-runtime-common gnome-orca virtualbox-guest*

Purge Virtualbox

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sudo apt purge virtualbox*

Purge Apport Service

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sudo apt-get purge apport

Purge Indexing

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sudo apt purge apt-xapian-index

Purge Ice (this is for Peppermint linux 9)

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sudo apt purge ice 

Purge ndiswrapper

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sudo apt purge ndiswrapper

Purge Samba

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sudo apt purge samba

Purge telnet (holdover from antiquity)

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sudo apt purge telnet

Purge Flash (i havent used flash in 2 years now...so far havent needed it)

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sudo apt purge flashplugin-installer

Purge btrfs

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sudo apt-get purge btrfs-progs && sudo update-initramfs -uk all

Disable Network Manager and Modem Manager

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sudo systemctl disable ModemManager.service

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sudo systemctl disable NetworkManager-wait-online.service

Disable Dialup Modem

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sudo systemctl disable pppd-dns.service

Disable lvm-2-monitor

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sudo systemctl disable lvm2-monitor

Ubuntu Additional Codecs

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sudo apt install ubuntu-restricted-extras

Install psensor

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[sudo apt install psensor
/code]
  [code]sudo sensors-detect

Install GtkOrphan

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sudo apt install gtkorphan

Install System Monitor (some OSs do not install this by default)

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sudo apt install gnome-system-monitor

Install System Profiler and Benchmark

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sudo apt install hardinfo

Install Disk Usage Analyzer (some OSs do not install this by default)

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sudo apt install baobab

Install Numlockx

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sudo apt-get install numlockx
 

Shutdown/Reboot Commands (i make panel launches with these commands)

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shutdown -Ph now

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shutdown -Pr now

Disable IPV6

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sudo xed /etc/sysctl.conf

Add at the bottom of list, the following lines

net.ipv6.conf.all.disable_ipv6 = 1

net.ipv6.conf.default.disable_ipv6 = 1

net.ipv6.conf.lo.disable_ipv6 = 1

Then activate with:

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sudo sysctl -p

Then reboot

now run this test after your booted up again

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test -f /proc/net/if_inet6 && echo "Running kernel is IPv6 ready"

if the test still says "IPv6 ready", then do the following:

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gksudo xed /etc/default/grub

Edit the bold face line that starts as "GRUB_CMDLINE_LINUX_DEFAULT"...by deleting it and putting this one in its place

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GRUB_CMDLINE_LINUX_DEFAULT="ipv6.disable=1 quiet splash"

X out and "save" when prompted to do so

Then in terminal

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sudo update-grub 

Then: Reboot

Test again:

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test -f /proc/net/if_inet6 && echo "Running kernel is IPv6 ready"

if this comes back with no response, you have succeeded.



Remove Rarely Used Fonts

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sudo apt-get -y --purge autoremove fonts-beng fonts-beng-extra fonts-deva fonts-droid fonts-gubbi fonts-gujr fonts-gujr-extra fonts-guru fonts-guru-extra fonts-kacst fonts-kacst-one fonts-kalapi fonts-khmeros-core fonts-knda fonts-lao fonts-lklug-sinhala fonts-lohit-beng-assamese fonts-lohit-beng-bengali fonts-lohit-deva fonts-lohit-gujr fonts-lohit-guru fonts-lohit-knda fonts-lohit-mlym fonts-lohit-orya fonts-lohit-taml fonts-lohit-taml-classical fonts-lohit-telu fonts-nakula fonts-nanum fonts-navilu fonts-noto-unhinted fonts-orya-extra fonts-pagul fonts-sahadeva fonts-samyak-deva fonts-samyak-gujr fonts-samyak-mlym fonts-samyak-taml fonts-sarai fonts-smc fonts-sil-abyssinica fonts-sil-padauk fonts-takao-pgothic fonts-taml fonts-telu fonts-telu-extra fonts-thai-tlwg fonts-tibetan-machine fonts-tlwg-garuda fonts-tlwg-garuda-ttf fonts-tlwg-kinnari fonts-tlwg-kinnari-ttf fonts-tlwg-laksaman fonts-tlwg-laksaman-ttf fonts-tlwg-loma fonts-tlwg-loma-ttf fonts-tlwg-mono fonts-tlwg-mono-ttf fonts-tlwg-norasi fonts-tlwg-norasi-ttf fonts-tlwg-purisa fonts-tlwg-purisa-ttf fonts-tlwg-sawasdee fonts-tlwg-sawasdee-ttf fonts-tlwg-typewriter fonts-tlwg-typewriter-ttf fonts-tlwg-typist fonts-tlwg-typist-ttf fonts-tlwg-typo fonts-tlwg-typo-ttf fonts-tlwg-umpush fonts-tlwg-umpush-ttf fonts-tlwg-waree fonts-tlwg-waree-ttf fonts-wqy-microhei fonts-wqy-zenhei ttf-indic-fonts-core ttf-punjabi-fonts ttf-wqy-microhei

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 sudo apt-get --purge autoremove fonts-kacst fonts-kacst-one fonts-khmeros-core fonts-lao fonts-lklug-sinhala fonts-nanum fonts-sil-abyssinica fonts-sil-padauk fonts-takao-pgothic fonts-tibetan-machine fonts-tlwg-garuda fonts-tlwg-kinnari fonts-tlwg-loma fonts-tlwg-mono fonts-tlwg-norasi fonts-tlwg-purisa fonts-tlwg-sawasdee fonts-tlwg-typewriter fonts-tlwg-typist fonts-tlwg-typo fonts-tlwg-umpush fonts-tlwg-waree ttf-indic-fonts-core ttf-punjabi-fonts ttf-wqy-microhei

Fix for Chromium Browser and Google Chrome Browser version 69 Butt Ugliness

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 chrome://flags/#top-chrome-md

[AZgl1800]

thanks for all of that,

it is interesting to note, that I have tried many times to disable Network Manager service,
and it never, ever, works. That is costing almost 8 seconds worth of bootup time, might well go brew up a cup of tea.

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 $ systemd-analyze blame
         10.599s ntp.service
          5.304s NetworkManager-wait-online.service
           824ms vboxdrv.service
           565ms nmbd.service
           492ms samba-ad-dc.service
           452ms dev-sda1.device
           423ms smbd.service
           412ms networking.service
           339ms accounts-daemon.service
           269ms systemd-logind.service
           260ms NetworkManager.service
           255ms lightdm.service
           254ms thermald.service
           250ms loadcpufreq.service
           250ms systemd-rfkill.service
           236ms apparmor.service
           213ms avahi-daemon.service
           196ms irqbalance.service
           193ms systemd-journal-flush.service
           191ms console-setup.service
           178ms ondemand.service
           170ms grub-common.service
           159ms speech-dispatcher.service
           117ms console-kit-log-system-start.service
           114ms gpu-manager.service
           109ms lm-sensors.service
           107ms rsyslog.service
           100ms upower.service
            90ms systemd-udev-trigger.service
            84ms alsa-restore.service
            74ms systemd-user-sessions.service
            71ms keyboard-setup.service
            70ms colord.service
            66ms systemd-tmpfiles-setup.service
            66ms systemd-journald.service
            63ms iio-sensor-proxy.service
            59ms cpufrequtils.service
            43ms teamviewerd.service
            42ms hddtemp.service
            40ms binfmt-support.service
            39ms udisks2.service
            37ms systemd-fsck@dev-disk-by\x2duuid-ab702213\x2d06ea\x2d40ad\x2dbe34\x2d3e5ab74cece5.service
            34ms plymouth-start.service
            33ms systemd-udevd.service
            32ms systemd-modules-load.service
            29ms polkitd.service
            29ms systemd-fsck@dev-disk-by\x2duuid-d7c79352\x2d1e33\x2d4f28\x2d9827\x2d613f919beb6d.service
            28ms user@1000.service
            26ms systemd-update-utmp.service
            25ms proc-sys-fs-binfmt_misc.mount
            22ms dev-mqueue.mount
            21ms systemd-tmpfiles-setup-dev.service
            20ms home-john-Backup.mount
            18ms home.mount
            16ms ufw.service
            15ms kmod-static-nodes.service
            14ms plymouth-read-write.service
            14ms vboxballoonctrl-service.service
            13ms sys-kernel-debug.mount
            12ms dns-clean.service
            11ms dev-hugepages.mount
             9ms bluetooth.service
             9ms sys-kernel-config.mount
             9ms wpa_supplicant.service
             8ms rtkit-daemon.service
             7ms resolvconf.service
             7ms systemd-update-utmp-runlevel.service
             6ms systemd-remount-fs.service
             6ms setvtrgb.service
             6ms vboxautostart-service.service
             5ms systemd-sysctl.service
             5ms ureadahead-stop.service
             4ms rc-local.service
             4ms sys-fs-fuse-connections.mount
             4ms vboxweb-service.service
             3ms systemd-backlight@backlight:intel_backlight.service
             3ms systemd-random-seed.service
             2ms plymouth-quit-wait.service
             2ms openvpn.service

[ud6]

mine is NOT an SSD...mine is the old fashioned platter/spinner type of hard drive...very mechanical...lol...if you have never done so yet, post the results of your systemd-analyze blame...we may be able to advise how to shave off a little boot up time...DAMIEN

Impressive. If you have any tips, would be good, but kept this as chat to keep it informal and not specifically a 'problem' but any little extra you can advise me to do is really appreciated.

PS. When I took off quiet splash I noticed pauses for.long time on 'checking for btrfs'. I don't use btrfs at all, so maybe unecessary.

systemd-analyze blame

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20.745s systemd-journal-flush.service
14.522s systemd-udev-settle.service
11.959s dev-mapper-mint\x2d\x2dvg\x2droot.device
8.408s tlp.service
7.810s systemd-udevd.service
7.424s lightdm.service
7.421s plymouth-quit-wait.service
7.077s grub-common.service
7.051s udisks2.service
6.260s NetworkManager.service
5.994s lvm2-activation.service
5.777s accounts-daemon.service
5.379s ntp.service
5.232s ModemManager.service
4.643s networkd-dispatcher.service
4.270s ubuntu-system-adjustments.service
4.004s thermald.service
2.601s systemd-tmpfiles-setup-dev.service
2.401s polkit.service
2.284s wpa_supplicant.service
2.074s avahi-daemon.service
1.810s gpu-manager.service
1.783s lvm2-pvscan@8:1.service
lines 1-23...skipping... 20.745s systemd-journal-flush.service
14.522s systemd-udev-settle.service
11.959s dev-mapper-mint\x2d\x2dvg\x2droot.device
8.408s tlp.service
7.810s systemd-udevd.service
7.424s lightdm.service
7.421s plymouth-quit-wait.service
7.077s grub-common.service
7.051s udisks2.service
6.260s NetworkManager.service
5.994s lvm2-activation.service
5.777s accounts-daemon.service
5.379s ntp.service
5.232s ModemManager.service
4.643s networkd-dispatcher.service
4.270s ubuntu-system-adjustments.service
4.004s thermald.service
2.601s systemd-tmpfiles-setup-dev.service
2.401s polkit.service
2.284s wpa_supplicant.service
2.074s avahi-daemon.service
1.810s gpu-manager.service
1.783s lvm2-pvscan@8:1.service
1.604s kerneloops.service
1.457s lvm2-activation-early.service
1.269s keyboard-setup.service
1.106s networking.service
1.008s bluetooth.service
1.006s systemd-logind.service
993ms hddtemp.service
989ms alsa-restore.service
980ms lm-sensors.service
976ms rsyslog.service
965ms pppd-dns.service
886ms apparmor.service
734ms systemd-sysctl.service
733ms systemd-remount-fs.service
711ms dns-clean.service
673ms dev-mqueue.mount

dmesg

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[ 0.000000] microcode: microcode updated early to revision 0x2e, date = 2018-04-10
[ 0.000000] Linux version 4.15.0-33-generic (buildd@lcy01-amd64-024) (gcc version
7.3.0 (Ubuntu 7.3.0-16ubuntu3)) #36-Ubuntu SMP Wed Aug 15 16:00:05 UTC 2018
(Ubuntu 4.15.0-33.36-generic 4.15.18)
[ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-33-generic
root=/dev/mapper/mint--vg-root ro quiet splash vt.handoff=1
[ 0.000000] KERNEL supported cpus:
[ 0.000000] Intel GenuineIntel
[ 0.000000] AMD AuthenticAMD
[ 0.000000] Centaur CentaurHauls
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using
'standard' format.
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x00000000000913ff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000000091400-0x000000000009ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001fffffff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000020000000-0x00000000201fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000020200000-0x000000003fffffff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000040000000-0x00000000401fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000040200000-0x00000000caa24fff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000caa25000-0x00000000caa68fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000caa69000-0x00000000cadb6fff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000cadb7000-0x00000000cade6fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000cade7000-0x00000000cafe6fff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000cafe7000-0x00000000caffefff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x00000000cafff000-0x00000000caffffff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000ffc00000-0x00000000ffc1ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000012dffffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] SMBIOS 2.6 present.
[ 0.000000] DMI: Dell Inc. Latitude E6220/0R97MN, BIOS A10 08/19/2012
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] e820: last_pfn = 0x12e000 max_arch_pfn = 0x400000000
[ 0.000000] MTRR default type: uncachable
[ 0.000000] MTRR fixed ranges enabled:
[ 0.000000] 00000-9FFFF write-back
[ 0.000000] A0000-BFFFF uncachable
[ 0.000000] C0000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 000000000 mask F80000000 write-back
[ 0.000000] 1 base 080000000 mask FC0000000 write-back
[ 0.000000] 2 base 0C0000000 mask FF8000000 write-back
[ 0.000000] 3 base 0C8000000 mask FFC000000 write-back
[ 0.000000] 4 base 0CB000000 mask FFF000000 uncachable
[ 0.000000] 5 base 100000000 mask FE0000000 write-back
[ 0.000000] 6 base 120000000 mask FF0000000 write-back
[ 0.000000] 7 base 12E000000 mask FFE000000 uncachable
[ 0.000000] 8 disabled
[ 0.000000] 9 disabled
[ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT
[ 0.000000] total RAM covered: 3984M
[ 0.000000] Found optimal setting for mtrr clean up
[ 0.000000] gran_size: 64K chunk_size: 64M num_reg: 8 lose cover
RAM: 0G
[ 0.000000] e820: update [mem 0xcb000000-0xffffffff] usable ==> reserved
[ 0.000000] e820: last_pfn = 0xcb000 max_arch_pfn = 0x400000000
[ 0.000000] found SMP MP-table at [mem 0x000f1fd0-0x000f1fdf] mapped at
[ (ptrval)]
[ 0.000000] Scanning 1 areas for low memory corruption
[ 0.000000] Base memory trampoline at [ (ptrval)] 8b000 size 24576
[ 0.000000] reserving inaccessible SNB gfx pages
[ 0.000000] BRK [0x91d3f000, 0x91d3ffff] PGTABLE
[ 0.000000] BRK [0x91d40000, 0x91d40fff] PGTABLE
[ 0.000000] BRK [0x91d41000, 0x91d41fff] PGTABLE
[ 0.000000] BRK [0x91d42000, 0x91d42fff] PGTABLE
[ 0.000000] BRK [0x91d43000, 0x91d43fff] PGTABLE
[ 0.000000] BRK [0x91d44000, 0x91d44fff] PGTABLE
[ 0.000000] BRK [0x91d45000, 0x91d45fff] PGTABLE
[ 0.000000] RAMDISK: [mem 0x30e8f000-0x3473efff]
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000000FE300 000024 (v02 DELL )
[ 0.000000] ACPI: XSDT 0x00000000CAFFDE18 000074 (v01 DELL CBX3
06222004 MSFT 00010013)
[ 0.000000] ACPI: FACP 0x00000000CAF87D98 0000F4 (v04 DELL CBX3
06222004 MSFT 00010013)
[ 0.000000] ACPI: DSDT 0x00000000CAF66018 00849F (v02 INT430 SYSFexxx
00001001 INTL 20090903)
[ 0.000000] ACPI: FACS 0x00000000CAFE4E40 000040
[ 0.000000] ACPI: FACS 0x00000000CAFE4D40 000040
[ 0.000000] ACPI: APIC 0x00000000CAFFCF18 0000CC (v02 DELL CBX3
06222004 MSFT 00010013)
[ 0.000000] ACPI: TCPA 0x00000000CAFE5D18 000032 (v02
00000000 00000000)
[ 0.000000] ACPI: SSDT 0x00000000CAF88A98 0002F9 (v01 DELLTP TPM
00003000 INTL 20090903)
[ 0.000000] ACPI: MCFG 0x00000000CAFE5C98 00003C (v01 DELL SNDYBRDG
06222004 MSFT 00000097)
[ 0.000000] ACPI: HPET 0x00000000CAFE5C18 000038 (v01 A M I PCHHPET
06222004 AMI. 00000003)
[ 0.000000] ACPI: BOOT 0x00000000CAFE5B98 000028 (v01 DELL CBX3
06222004 AMI 00010013)
[ 0.000000] ACPI: SSDT 0x00000000CAF7D018 000804 (v01 PmRef Cpu0Ist
00003000 INTL 20090903)
[ 0.000000] ACPI: SSDT 0x00000000CAF7C018 000996 (v01 PmRef CpuPm
00003000 INTL 20090903)
[ 0.000000] ACPI: SLIC 0x00000000CAF86C18 000176 (v03 DELL CBX3
06222004 MSFT 00010013)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000012dffffff]
[ 0.000000] NODE_DATA(0) allocated [mem 0x12dfd1000-0x12dffbfff]
[ 0.000000] tsc: Fast TSC calibration using PIT

[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.000000] Normal [mem 0x0000000100000000-0x000000012dffffff]
[ 0.000000] Device empty
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000001000-0x0000000000090fff]
[ 0.000000] node 0: [mem 0x0000000000100000-0x000000001fffffff]
[ 0.000000] node 0: [mem 0x0000000020200000-0x000000003fffffff]
[ 0.000000] node 0: [mem 0x0000000040200000-0x00000000caa24fff]
[ 0.000000] node 0: [mem 0x00000000caa69000-0x00000000cadb6fff]
[ 0.000000] node 0: [mem 0x00000000cafff000-0x00000000caffffff]
[ 0.000000] node 0: [mem 0x0000000100000000-0x000000012dffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000012dffffff]
[ 0.000000] On node 0 totalpages: 1018116
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 144 pages reserved
[ 0.000000] DMA zone: 3984 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 12902 pages used for memmap
[ 0.000000] DMA32 zone: 825716 pages, LIFO batch:31
[ 0.000000] Normal zone: 2944 pages used for memmap
[ 0.000000] Normal zone: 188416 pages, LIFO batch:31
[ 0.000000] Reserved but unavailable: 117 pages
[ 0.000000] Reserving Intel graphics memory at
0x00000000cba00000-0x00000000cf9fffff
[ 0.000000] ACPI: PM-Timer IO Port: 0x408
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x8086a701 base: 0xfed00000
[ 0.000000] smpboot: Allowing 16 CPUs, 12 hotplug CPUs
[ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x00091000-0x00091fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x00092000-0x0009ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x20000000-0x201fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x40000000-0x401fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xcaa25000-0xcaa68fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xcadb7000-0xcade6fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xcade7000-0xcafe6fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xcafe7000-0xcaffefff]
[ 0.000000] PM: Registered nosave memory: [mem 0xcb000000-0xcb9fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xcba00000-0xcf9fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xcfa00000-0xfed1bfff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfed20000-0xffbfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xffc00000-0xffc1ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xffc20000-0xffffffff]
[ 0.000000] e820: [mem 0xcfa00000-0xfed1bfff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[ 0.000000] random: get_random_bytes called from start_kernel+0x99/0x4fd with
crng_init=0
[ 0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:16 nr_cpu_ids:16
nr_node_ids:1
[ 0.000000] percpu: Embedded 46 pages/cpu @ (ptrval) s151552 r8192
d28672 u262144
[ 0.000000] pcpu-alloc: s151552 r8192 d28672 u262144 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 00 01 02 03 04 05 06 07 [0] 08 09 10 11 12 13 14 15
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1002062
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-33-generic
root=/dev/mapper/mint--vg-root ro quiet splash vt.handoff=1
[ 0.000000] Calgary: detecting Calgary via BIOS EBDA area
[ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[ 0.000000] Memory: 3851208K/4072464K available (12300K kernel code, 2470K
rwdata, 4244K rodata, 2408K init, 2416K bss, 221256K reserved, 0K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=16, Nodes=1
[ 0.000000] Kernel/User page tables isolation: enabled
[ 0.000000] ftrace: allocating 39121 entries in 153 pages
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=16.
[ 0.000000] Tasks RCU enabled.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=16
[ 0.000000] NR_IRQS: 524544, nr_irqs: 552, preallocated irqs: 16
[ 0.000000] vt handoff: transparent VT on vt#1
[ 0.000000] Console: colour dummy device 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] ACPI: Core revision 20170831
[ 0.000000] ACPI: 4 ACPI AML tables successfully acquired and loaded
[ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns:
133484882848 ns
[ 0.000000] hpet clockevent registered
[ 0.000000] APIC: Switch to symmetric I/O mode setup
[ 0.000000] x2apic: IRQ remapping doesn't support X2APIC mode
[ 0.000000] Switched APIC routing to physical flat.
[ 0.000000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.020000] tsc: Fast TSC calibration using PIT
[ 0.024000] tsc: Detected 2494.586 MHz processor
[ 0.024000] Calibrating delay loop (skipped), value calculated using timer frequency.. 4989.17 BogoMIPS (lpj=9978344)
[ 0.024000] pid_max: default: 32768 minimum: 301
[ 0.024000] Security Framework initialized
[ 0.024000] Yama: becoming mindful.
[ 0.024000] AppArmor: AppArmor initialized
[ 0.028549] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 0.029047] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 0.029075] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.029092] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.029337] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.029337] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[ 0.029342] mce: CPU supports 7 MCE banks
[ 0.029349] CPU0: Thermal monitoring enabled (TM1)
[ 0.029358] process: using mwait in idle threads
[ 0.029361] Last level iTLB entries: 4KB 512, 2MB 8, 4MB 8
[ 0.029362] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0
[ 0.029364] Spectre V2 : Mitigation: Full generic retpoline
[ 0.029364] Spectre V2 : Spectre v2 mitigation: Enabling Indirect Branch Prediction
Barrier
[ 0.029365] Spectre V2 : Enabling Restricted Speculation for firmware calls
[ 0.029366] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled
via prctl and seccomp
[ 0.029471] Freeing SMP alternatives memory: 36K
[ 0.031566] TSC deadline timer enabled
[ 0.031569] smpboot: CPU0: Intel(R) Core(TM) i5-2520M CPU @ 2.50GHz (family:
0x6, model: 0x2a, stepping: 0x7)
[ 0.031644] Performance Events: PEBS fmt1+, SandyBridge events, 16-deep LBR,
full-width counters, Intel PMU driver.
[ 0.031666] ... version: 3
[ 0.031666] ... bit width: 48
[ 0.031667] ... generic registers: 4
[ 0.031668] ... value mask: 0000ffffffffffff
[ 0.031669] ... max period: 00007fffffffffff
[ 0.031669] ... fixed-purpose events: 3
[ 0.031670] ... event mask: 000000070000000f
[ 0.031711] Hierarchical SRCU implementation.
[ 0.032000] smp: Bringing up secondary CPUs ...
[ 0.032000] x86: Booting SMP configuration:
[ 0.032000] .... node #0, CPUs: #1
[ 0.032426] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
[ 0.032446] #2 #3
[ 0.036059] smp: Brought up 1 node, 4 CPUs
[ 0.036059] smpboot: Max logical packages: 4
[ 0.036059] smpboot: Total of 4 processors activated (19956.68 BogoMIPS)
[ 0.038883] devtmpfs: initialized
[ 0.038883] x86/mm: Memory block size: 128MB
[ 0.038883] evm: security.selinux
[ 0.038883] evm: security.SMACK64
[ 0.038883] evm: security.SMACK64EXEC
[ 0.038883] evm: security.SMACK64TRANSMUTE
[ 0.038883] evm: security.SMACK64MMAP
[ 0.038883] evm: security.apparmor
[ 0.038883] evm: security.ima
[ 0.038883] evm: security.capability
[ 0.038883] PM: Registering ACPI NVS region [mem 0xcade7000-0xcafe6fff]
(2097152 bytes)
[ 0.038883] reboot: Dell Latitude E6220 series board detected. Selecting PCI-method
for reboots.
[ 0.038883] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns:
7645041785100000 ns
[ 0.038883] futex hash table entries: 4096 (order: 6, 262144 bytes)
[ 0.040030] pinctrl core: initialized pinctrl subsystem
[ 0.040131] RTC time: 18:01:48, date: 09/21/18
[ 0.040238] NET: Registered protocol family 16
[ 0.040319] audit: initializing netlink subsys (disabled)
[ 0.040327] audit: type=2000 audit(1537552908.040:1): state=initialized
audit_enabled=0 res=1
[ 0.040327] cpuidle: using governor ladder
[ 0.040327] cpuidle: using governor menu
[ 0.040327] Simple Boot Flag at 0xf3 set to 0x1
[ 0.040327] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[ 0.040327] ACPI: bus type PCI registered
[ 0.040327] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.040327] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem
0xf8000000-0xfbffffff] (base 0xf8000000)
[ 0.040327] PCI: not using MMCONFIG
[ 0.040327] PCI: Using configuration type 1 for base access
[ 0.040327] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on
[ 0.041241] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.041241] ACPI: Added _OSI(Module Device)
[ 0.041241] ACPI: Added _OSI(Processor Device)
[ 0.041241] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.041241] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.041241] ACPI: Added _OSI(Linux-Dell-Video)
[ 0.048001] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[ 0.064025] ACPI: Dynamic OEM Table Load:
[ 0.064032] ACPI: SSDT 0xFFFF8B51E83B1800 000727 (v01 PmRef Cpu0Cst
00003001 INTL 20090903)
[ 0.064378] ACPI: Dynamic OEM Table Load:
[ 0.064384] ACPI: SSDT 0xFFFF8B51E7D1CC00 000303 (v01 PmRef ApIst
00003000 INTL 20090903)
[ 0.064658] ACPI: Dynamic OEM Table Load:
[ 0.064658] ACPI: SSDT 0xFFFF8B51E7D6E400 000119 (v01 PmRef ApCst
00003000 INTL 20090903)
[ 0.064923] ACPI: EC: EC started
[ 0.064924] ACPI: EC: interrupt blocked
[ 0.065110] ACPI: \_SB_.PCI0.LPCB.ECDV: Used as first EC
[ 0.065110] ACPI: \_SB_.PCI0.LPCB.ECDV: GPE=0x10, EC_CMD/EC_SC=0x934, EC_DATA=0x930
[ 0.065110] ACPI: \_SB_.PCI0.LPCB.ECDV: Used as boot DSDT EC to handle
transactions
[ 0.065110] ACPI: Interpreter enabled
[ 0.065110] ACPI: (supports S0 S3 S4 S5)
[ 0.065110] ACPI: Using IOAPIC for interrupt routing
[ 0.065110] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem
0xf8000000-0xfbffffff] (base 0xf8000000)
[ 0.068043] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in ACPI
motherboard resources
[ 0.068052] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.068275] ACPI: Enabled 5 GPEs in block 00 to 3F
[ 0.085114] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e])
[ 0.085121] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM
Segments MSI]
[ 0.085176] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM
[ 0.085917] PCI host bridge to bus 0000:00
[ 0.085920] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 0.085921] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 0.085923] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff
window]
[ 0.085924] pci_bus 0000:00: root bus resource [mem 0xcfa00000-0xfeafffff window]
[ 0.085926] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed44fff window]
[ 0.085928] pci_bus 0000:00: root bus resource [bus 00-3e]

[ 0.085936] pci 0000:00:00.0: [8086:0104] type 00 class 0x060000
[ 0.086042] pci 0000:00:02.0: [8086:0126] type 00 class 0x030000
[ 0.086053] pci 0000:00:02.0: reg 0x10: [mem 0xe0c00000-0xe0ffffff 64bit]
[ 0.086058] pci 0000:00:02.0: reg 0x18: [mem 0xd0000000-0xdfffffff 64bit pref]
[ 0.086062] pci 0000:00:02.0: reg 0x20: [io 0x3000-0x303f]
[ 0.086184] pci 0000:00:16.0: [8086:1c3a] type 00 class 0x078000
[ 0.086210] pci 0000:00:16.0: reg 0x10: [mem 0xe1cb0000-0xe1cb000f 64bit]
[ 0.086287] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[ 0.086377] pci 0000:00:16.3: [8086:1c3d] type 00 class 0x070002
[ 0.086398] pci 0000:00:16.3: reg 0x10: [io 0x30e0-0x30e7]
[ 0.086407] pci 0000:00:16.3: reg 0x14: [mem 0xe1c90000-0xe1c90fff]
[ 0.086563] pci 0000:00:19.0: [8086:1502] type 00 class 0x020000
[ 0.086583] pci 0000:00:19.0: reg 0x10: [mem 0xe1c00000-0xe1c1ffff]
[ 0.086592] pci 0000:00:19.0: reg 0x14: [mem 0xe1c80000-0xe1c80fff]
[ 0.086600] pci 0000:00:19.0: reg 0x18: [io 0x3080-0x309f]
[ 0.086662] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
[ 0.086756] pci 0000:00:1a.0: [8086:1c2d] type 00 class 0x0c0320
[ 0.086779] pci 0000:00:1a.0: reg 0x10: [mem 0xe1c70000-0xe1c703ff]
[ 0.086865] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
[ 0.086959] pci 0000:00:1b.0: [8086:1c20] type 00 class 0x040300
[ 0.086981] pci 0000:00:1b.0: reg 0x10: [mem 0xe1c60000-0xe1c63fff 64bit]
[ 0.087058] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 0.087160] pci 0000:00:1c.0: [8086:1c10] type 01 class 0x060400
[ 0.087300] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.087408] pci 0000:00:1c.1: [8086:1c12] type 01 class 0x060400
[ 0.087548] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[ 0.088038] pci 0000:00:1c.2: [8086:1c14] type 01 class 0x060400
[ 0.088178] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
[ 0.088286] pci 0000:00:1c.5: [8086:1c1a] type 01 class 0x060400
[ 0.088379] pci 0000:00:1c.5: PME# supported from D0 D3hot D3cold
[ 0.088486] pci 0000:00:1d.0: [8086:1c26] type 00 class 0x0c0320
[ 0.088509] pci 0000:00:1d.0: reg 0x10: [mem 0xe1c50000-0xe1c503ff]
[ 0.088594] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[ 0.088687] pci 0000:00:1f.0: [8086:1c4f] type 00 class 0x060100
[ 0.088881] pci 0000:00:1f.2: [8086:282a] type 00 class 0x010400
[ 0.088900] pci 0000:00:1f.2: reg 0x10: [io 0x30d0-0x30d7]
[ 0.088908] pci 0000:00:1f.2: reg 0x14: [io 0x30c0-0x30c3]
[ 0.088916] pci 0000:00:1f.2: reg 0x18: [io 0x30b0-0x30b7]
[ 0.088924] pci 0000:00:1f.2: reg 0x1c: [io 0x30a0-0x30a3]
[ 0.088931] pci 0000:00:1f.2: reg 0x20: [io 0x3060-0x307f]
[ 0.088940] pci 0000:00:1f.2: reg 0x24: [mem 0xe1c40000-0xe1c407ff]
[ 0.088982] pci 0000:00:1f.2: PME# supported from D3hot
[ 0.089069] pci 0000:00:1f.3: [8086:1c22] type 00 class 0x0c0500
[ 0.089089] pci 0000:00:1f.3: reg 0x10: [mem 0xe1c30000-0xe1c300ff 64bit]

[ 0.089110] pci 0000:00:1f.3: reg 0x20: [io 0x3040-0x305f]
[ 0.089283] pci 0000:00:1c.0: PCI bridge to [bus 01]
[ 0.089518] pci 0000:02:00.0: [8086:0082] type 00 class 0x028000
[ 0.089738] pci 0000:02:00.0: reg 0x10: [mem 0xe1b00000-0xe1b01fff 64bit]
[ 0.090508] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
[ 0.100161] pci 0000:00:1c.1: PCI bridge to [bus 02]
[ 0.100170] pci 0000:00:1c.1: bridge window [mem 0xe1b00000-0xe1bfffff]
[ 0.100287] acpiphp: Slot [1] registered
[ 0.100294] pci 0000:00:1c.2: PCI bridge to [bus 03-08]
[ 0.100299] pci 0000:00:1c.2: bridge window [io 0x2000-0x2fff]
[ 0.100304] pci 0000:00:1c.2: bridge window [mem 0xe1000000-0xe19fffff]
[ 0.100312] pci 0000:00:1c.2: bridge window [mem 0xe0000000-0xe09fffff 64bit
pref]
[ 0.100416] pci 0000:09:00.0: [1217:8221] type 00 class 0x080501
[ 0.100486] pci 0000:09:00.0: reg 0x10: [mem 0xe1a20000-0xe1a201ff]
[ 0.100818] pci 0000:09:00.0: supports D1 D2
[ 0.100819] pci 0000:09:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.100954] pci 0000:09:00.1: [1217:8231] type 00 class 0x018000
[ 0.101024] pci 0000:09:00.1: reg 0x10: [mem 0xe1a10000-0xe1a10fff]
[ 0.101077] pci 0000:09:00.1: reg 0x18: [mem 0xe1a00000-0xe1a007ff]
[ 0.101353] pci 0000:09:00.1: supports D1 D2
[ 0.101354] pci 0000:09:00.1: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.112081] pci 0000:00:1c.5: PCI bridge to [bus 09]
[ 0.112087] pci 0000:00:1c.5: bridge window [mem 0xe1a00000-0xe1afffff]
[ 0.114038] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 7 10 12 14 15) *11
[ 0.114118] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 7 11 12 14 15) *10
[ 0.114196] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 10 12 14 15) *11
[ 0.114272] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 7 11 12 14 15) *0, disabled.
[ 0.114349] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 *5 6 7 10 12 14 15)
[ 0.114425] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 7 11 12 14 15) *0, disabled.
[ 0.114502] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 *3 4 5 6 7 10 12 14 15)
[ 0.114578] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 7 11 12 14 15) *0, disabled.
[ 0.116757] ACPI: EC: interrupt unblocked
[ 0.116764] ACPI: EC: event unblocked
[ 0.116770] ACPI: \_SB_.PCI0.LPCB.ECDV: GPE=0x10, EC_CMD/EC_SC=0x934, EC_DATA=0x930
[ 0.116772] ACPI: \_SB_.PCI0.LPCB.ECDV: Used as boot DSDT EC to handle
transactions and events
[ 0.117003] SCSI subsystem initialized
[ 0.117019] libata version 3.00 loaded.
[ 0.117019] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[ 0.117019] pci 0000:00:02.0: vgaarb: VGA device added:
decodes=io+mem,owns=io+mem,locks=none
[ 0.117019] pci 0000:00:02.0: vgaarb: bridge control possible
[ 0.117019] vgaarb: loaded
[ 0.117019] ACPI: bus type USB registered
[ 0.117019] usbcore: registered new interface driver usbfs
[ 0.117019] usbcore: registered new interface driver hub
[ 0.117019] usbcore: registered new device driver usb
[ 0.117019] EDAC MC: Ver: 3.0.0
[ 0.117019] PCI: Using ACPI for IRQ routing
[ 0.117691] PCI: pci_cache_line_size set to 64 bytes
[ 0.117803] e820: reserve RAM buffer [mem 0x00091400-0x0009ffff]
[ 0.117804] e820: reserve RAM buffer [mem 0xcaa25000-0xcbffffff]
[ 0.117805] e820: reserve RAM buffer [mem 0xcadb7000-0xcbffffff]
[ 0.117807] e820: reserve RAM buffer [mem 0xcb000000-0xcbffffff]
[ 0.117808] e820: reserve RAM buffer [mem 0x12e000000-0x12fffffff]
[ 0.117900] NetLabel: Initializing
[ 0.117901] NetLabel: domain hash size = 128
[ 0.117902] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
[ 0.117919] NetLabel: unlabeled traffic allowed by default
[ 0.117933] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[ 0.117933] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[ 0.122028] clocksource: Switched to clocksource hpet
[ 0.131342] VFS: Disk quotas dquot_6.6.0
[ 0.131367] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.131471] AppArmor: AppArmor Filesystem Enabled
[ 0.131502] pnp: PnP ACPI init
[ 0.131721] system 00:00: [mem 0xfed00000-0xfed003ff] has been reserved
[ 0.131727] system 00:00: Plug and Play ACPI device, IDs PNP0103 PNP0c01
(active)
[ 0.131777] system 00:01: [io 0x0680-0x069f] has been reserved
[ 0.131779] system 00:01: [io 0x1000-0x100f] has been reserved
[ 0.131781] system 00:01: [io 0xffff] has been reserved
[ 0.131783] system 00:01: [io 0xffff] has been reserved
[ 0.131784] system 00:01: [io 0x0400-0x047f] has been reserved
[ 0.131786] system 00:01: [io 0x0500-0x057f] has been reserved
[ 0.131788] system 00:01: [io 0x164e-0x164f] has been reserved
[ 0.131792] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.131821] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.131849] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 (active)
[ 0.132879] pnp 00:04: Plug and Play ACPI device, IDs PNP0401 (disabled)
[ 0.132906] pnp 00:05: Plug and Play ACPI device, IDs DLL04a9 PNP0f13 (active)
[ 0.133141] system 00:06: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 0.133143] system 00:06: [mem 0xfed10000-0xfed17fff] has been reserved
[ 0.133144] system 00:06: [mem 0xfed18000-0xfed18fff] has been reserved
[ 0.133146] system 00:06: [mem 0xfed19000-0xfed19fff] has been reserved
[ 0.133150] system 00:06: [mem 0xf8000000-0xfbffffff] has been reserved
[ 0.133152] system 00:06: [mem 0xfed20000-0xfed3ffff] has been reserved
[ 0.133153] system 00:06: [mem 0xfed90000-0xfed93fff] has been reserved
[ 0.133155] system 00:06: [mem 0xfed45000-0xfed8ffff] has been reserved
[ 0.133157] system 00:06: [mem 0xff000000-0xffffffff] could not be reserved
[ 0.133159] system 00:06: [mem 0xfee00000-0xfeefffff] has been reserved
[ 0.133163] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.135726] system 00:07: [mem 0x20000000-0x201fffff] has been reserved
[ 0.135728] system 00:07: [mem 0x40000000-0x401fffff] has been reserved
[ 0.135732] system 00:07: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 0.135743] pnp: PnP ACPI: found 8 devices
[ 0.142034] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns:
2085701024 ns
[ 0.142084] pci 0000:00:1c.0: PCI bridge to [bus 01]
[ 0.142102] pci 0000:00:1c.1: PCI bridge to [bus 02]
[ 0.142108] pci 0000:00:1c.1: bridge window [mem 0xe1b00000-0xe1bfffff]
[ 0.142120] pci 0000:00:1c.2: PCI bridge to [bus 03-08]
[ 0.142123] pci 0000:00:1c.2: bridge window [io 0x2000-0x2fff]
[ 0.142130] pci 0000:00:1c.2: bridge window [mem 0xe1000000-0xe19fffff]
[ 0.142135] pci 0000:00:1c.2: bridge window [mem 0xe0000000-0xe09fffff 64bit
pref]
[ 0.142143] pci 0000:00:1c.5: PCI bridge to [bus 09]
[ 0.142149] pci 0000:00:1c.5: bridge window [mem 0xe1a00000-0xe1afffff]
[ 0.142159] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
[ 0.142160] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
[ 0.142162] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[ 0.142163] pci_bus 0000:00: resource 7 [mem 0xcfa00000-0xfeafffff window]
[ 0.142165] pci_bus 0000:00: resource 8 [mem 0xfed40000-0xfed44fff window]
[ 0.142166] pci_bus 0000:02: resource 1 [mem 0xe1b00000-0xe1bfffff]
[ 0.142168] pci_bus 0000:03: resource 0 [io 0x2000-0x2fff]
[ 0.142169] pci_bus 0000:03: resource 1 [mem 0xe1000000-0xe19fffff]
[ 0.142171] pci_bus 0000:03: resource 2 [mem 0xe0000000-0xe09fffff 64bit pref]
[ 0.142172] pci_bus 0000:09: resource 1 [mem 0xe1a00000-0xe1afffff]
[ 0.142275] NET: Registered protocol family 2
[ 0.142499] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
[ 0.142567] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
[ 0.142655] TCP: Hash tables configured (established 32768 bind 32768)
[ 0.142697] UDP hash table entries: 2048 (order: 4, 65536 bytes)
[ 0.142713] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
[ 0.142770] NET: Registered protocol family 1
[ 0.142784] pci 0000:00:02.0: Video device with shadowed ROM at [mem
0x000c0000-0x000dffff]
[ 0.143302] PCI: CLS 64 bytes, default 64
[ 0.143343] Unpacking initramfs...
[ 1.031702] Freeing initrd memory: 58048K
[ 1.031745] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 1.031748] software IO TLB [mem 0xc6a25000-0xcaa25000] (64MB) mapped at
[ (ptrval)- (ptrval)]
[ 1.031996] Scanning for low memory corruption every 60 seconds
[ 1.032754] Initialise system trusted keyrings
[ 1.032767] Key type blacklist registered
[ 1.032813] workingset: timestamp_bits=36 max_order=20 bucket_order=0
[ 1.033924] zbud: loaded
[ 1.034394] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 1.034528] fuse init (API version 7.26)
[ 1.035841] Key type asymmetric registered
[ 1.035842] Asymmetric key parser 'x509' registered
[ 1.035870] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246)
[ 1.035911] io scheduler noop registered
[ 1.035912] io scheduler deadline registered
[ 1.035953] io scheduler cfq registered (default)
[ 1.036821] vesafb: mode is 1366x768x32, linelength=5504, pages=0
[ 1.036821] vesafb: scrolling: redraw
[ 1.036823] vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[ 1.036835] vesafb: framebuffer at 0xd0000000, mapped to 0x (ptrval), using
4160k, total 4160k
[ 1.036930] Console: switching to colour frame buffer device 170x48
[ 1.036948] fb0: VESA VGA frame buffer device
[ 1.036962] intel_idle: MWAIT substates: 0x21120
[ 1.036963] intel_idle: v0.4.1 model 0x2A
[ 1.037107] intel_idle: lapic_timer_reliable_states 0xffffffff
[ 1.037639] ACPI: AC Adapter [AC] (on-line)
[ 1.037695] input: Lid Switch as
/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
[ 1.037722] ACPI: Lid Switch [LID]
[ 1.037760] input: Power Button as
/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1
[ 1.037782] ACPI: Power Button [PBTN]
[ 1.037815] input: Sleep Button as
/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2
[ 1.037823] ACPI: Sleep Button [SBTN]
[ 1.037854] input: Power Button as
/devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
[ 1.037873] ACPI: Power Button [PWRF]
[ 1.038803] (NULL device *): hwmon_device_register() is deprecated. Please convert
the driver to use hwmon_device_register_with_info().
[ 1.039112] thermal LNXTHERM:00: registered as thermal_zone0
[ 1.039113] ACPI: Thermal Zone [THM] (25 C)
[ 1.039295] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[ 1.058276] ACPI: Battery Slot [BAT0] (battery present)
[ 1.062515] 0000:00:16.3: ttyS4 at I/O 0x30e0 (irq = 17, base_baud = 115200) is a
16550A
[ 1.063151] Linux agpgart interface v0.103
[ 1.063774] ACPI: Battery Slot [BAT1] (battery absent)
[ 1.065314] loop: module loaded
[ 1.065486] libphy: Fixed MDIO Bus: probed
[ 1.065487] tun: Universal TUN/TAP device driver, 1.6
[ 1.065528] PPP generic driver version 2.4.2
[ 1.065569] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.065571] ehci-pci: EHCI PCI platform driver
[ 1.065730] ehci-pci 0000:00:1a.0: EHCI Host Controller
[ 1.065736] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
[ 1.065751] ehci-pci 0000:00:1a.0: debug port 2
[ 1.069655] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
[ 1.069670] ehci-pci 0000:00:1a.0: irq 16, io mem 0xe1c70000
[ 1.084124] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[ 1.084185] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.084187] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.084188] usb usb1: Product: EHCI Host Controller
[ 1.084190] usb usb1: Manufacturer: Linux 4.15.0-33-generic ehci_hcd
[ 1.084191] usb usb1: SerialNumber: 0000:00:1a.0
[ 1.084347] hub 1-0:1.0: USB hub found
[ 1.084353] hub 1-0:1.0: 3 ports detected
[ 1.084623] ehci-pci 0000:00:1d.0: EHCI Host Controller
[ 1.084629] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2
[ 1.084641] ehci-pci 0000:00:1d.0: debug port 2
[ 1.088548] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
[ 1.088565] ehci-pci 0000:00:1d.0: irq 17, io mem 0xe1c50000
[ 1.104126] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[ 1.104189] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.104191] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.104193] usb usb2: Product: EHCI Host Controller
[ 1.104194] usb usb2: Manufacturer: Linux 4.15.0-33-generic ehci_hcd
[ 1.104196] usb usb2: SerialNumber: 0000:00:1d.0
[ 1.104347] hub 2-0:1.0: USB hub found
[ 1.104353] hub 2-0:1.0: 3 ports detected
[ 1.104489] ehci-platform: EHCI generic platform driver
[ 1.104504] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 1.104507] ohci-pci: OHCI PCI platform driver
[ 1.104517] ohci-platform: OHCI generic platform driver
[ 1.104524] uhci_hcd: USB Universal Host Controller Interface driver
[ 1.104582] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at
0x60,0x64 irq 1,12
[ 1.104962] i8042: Warning: Keylock active
[ 1.106196] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 1.106200] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 1.106328] mousedev: PS/2 mouse device common for all mice
[ 1.106551] rtc_cmos 00:02: RTC can wake from S4
[ 1.106699] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0
[ 1.106725] rtc_cmos 00:02: alarms up to one year, y3k, 242 bytes nvram, hpet irqs
[ 1.106732] i2c /dev entries driver
[ 1.106791] device-mapper: uevent: version 1.0.3
[ 1.106857] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised:
dm-devel@redhat.com
[ 1.106862] intel_pstate: Intel P-state driver initializing
[ 1.107098] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.107425] input: AT Translated Set 2 keyboard as
/devices/platform/i8042/serio0/input/input4
[ 1.107450] NET: Registered protocol family 10
[ 1.110691] Segment Routing with IPv6
[ 1.110709] NET: Registered protocol family 17
[ 1.110743] Key type dns_resolver registered
[ 1.110969] RAS: Correctable Errors collector initialized.
[ 1.110994] microcode: sig=0x206a7, pf=0x10, revision=0x2e
[ 1.111047] microcode: Microcode Update Driver: v2.2.
[ 1.111056] sched_clock: Marking stable (1111043344, 0)->(1093515868, 17527476)
[ 1.111601] registered taskstats version 1
[ 1.111608] Loading compiled-in X.509 certificates
[ 1.113813] Loaded X.509 cert 'Build time autogenerated kernel key:
b2b2adbda3eef7b219e699c1b87c022096150517' [ 1.113832] zswap: loaded using pool lzo/zbud
[ 1.116651] Key type big_key registered
[ 1.116654] Key type trusted registered
[ 1.118006] Key type encrypted registered
[ 1.118008] AppArmor: AppArmor sha1 policy hashing enabled
[ 1.118010] ima: No TPM chip found, activating TPM-bypass! (rc=-19)
[ 1.118026] evm: HMAC attrs: 0x1
[ 1.118346] Magic number: 2:468:39
[ 1.118357] bdi 7:4: hash matches
[ 1.118454] rtc_cmos 00:02: setting system clock to 2018-09-21 18:01:49 UTC
(1537552909)
[ 1.118501] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[ 1.118501] EDD information not available.
[ 1.120565] Freeing unused kernel memory: 2408K

[ 1.156146] Write protecting the kernel read-only data: 20480k
[ 1.156666] Freeing unused kernel memory: 2008K
[ 1.160353] Freeing unused kernel memory: 1900K
[ 1.166286] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 1.166287] x86/mm: Checking user space page tables
[ 1.172101] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 1.241587] pps_core: LinuxPPS API ver. 1 registered
[ 1.241589] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti
<giometti@linux.it>
[ 1.243447] PTP clock support registered
[ 1.243951] sdhci: Secure Digital Host Controller Interface driver
[ 1.243952] sdhci: Copyright(c) Pierre Ossman
[ 1.246307] sdhci-pci 0000:09:00.0: SDHCI controller found [1217:8221] (rev 5)
[ 1.246544] mmc0 bounce up to 128 segments into one, max segment size 65536
bytes
[ 1.246683] wmi_bus wmi_bus-PNP0C14:00: WQBC data block query control method
not found
[ 1.249479] ahci 0000:00:1f.2: version 3.0
[ 1.249674] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled
[ 1.251113] mmc0: SDHCI controller on PCI [0000:09:00.0] using DMA
[ 1.259783] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x3b impl
RAID mode
[ 1.259786] ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo pio slum part ems
sxs apst
[ 1.265325] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[ 1.265327] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 1.308575] scsi host0: ahci
[ 1.308803] scsi host1: ahci
[ 1.308914] scsi host2: ahci
[ 1.308999] scsi host3: ahci
[ 1.309067] scsi host4: ahci
[ 1.309143] scsi host5: ahci
[ 1.309176] ata1: SATA max UDMA/133 abar m2048@0xe1c40000 port 0xe1c40100
irq 24
[ 1.309178] ata2: SATA max UDMA/133 abar m2048@0xe1c40000 port 0xe1c40180
irq 24
[ 1.309179] ata3: DUMMY
[ 1.309181] ata4: SATA max UDMA/133 abar m2048@0xe1c40000 port 0xe1c40280
irq 24
[ 1.309184] ata5: SATA max UDMA/133 abar m2048@0xe1c40000 port 0xe1c40300
irq 24
[ 1.309186] ata6: SATA max UDMA/133 abar m2048@0xe1c40000 port 0xe1c40380
irq 24
[ 1.309435] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic
conservative mode
[ 1.396275] e1000e 0000:00:19.0 0000:00:19.0 (uninitialized): registered PHC clock
[ 1.420101] usb 1-1: new high-speed USB device number 2 using ehci-pci
[ 1.442032] usb 2-1: new high-speed USB device number 2 using ehci-pci
[ 1.479281] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1)
24:b6:fd:fb:91:65
[ 1.479283] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection
[ 1.479344] e1000e 0000:00:19.0 eth0: MAC: 10, PHY: 11, PBA No: 9041FF-0FF
[ 1.479908] [drm] Memory usable by graphics device = 2048M
[ 1.479911] checking generic (d0000000 410000) vs hw (d0000000 10000000)
[ 1.479912] fb: switching to inteldrmfb from VESA VGA
[ 1.479934] Console: switching to colour dummy device 80x25
[ 1.480038] [drm] Replacing VGA console driver
[ 1.480443] e1000e 0000:00:19.0 eno1: renamed from eth0
[ 1.486140] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 1.486141] [drm] Driver supports precise vblank timestamp query.
[ 1.488654] i915 0000:00:02.0: vgaarb: changed VGA decodes:
olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 1.532009] [drm] Initialized i915 1.6.0 20171023 for 0000:00:02.0 on minor 0
[ 1.532887] ACPI: Video Device [VID] (multi-head: yes rom: no post: no)
[ 1.538448] acpi device:39: registered as cooling_device4
[ 1.538875] input: Video Bus as
/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input7
[ 1.576833] usb 1-1: New USB device found, idVendor=8087, idProduct=0024
[ 1.576835] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1.577195] hub 1-1:1.0: USB hub found
[ 1.577285] hub 1-1:1.0: 6 ports detected
[ 1.596783] usb 2-1: New USB device found, idVendor=8087, idProduct=0024
[ 1.596785] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1.597107] hub 2-1:1.0: USB hub found
[ 1.597169] hub 2-1:1.0: 8 ports detected
[ 1.603200] fbcon: inteldrmfb (fb0) is primary device
[ 1.603243] Console: switching to colour frame buffer device 170x48
[ 1.603260] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[ 1.626874] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 1.630601] ata1.00: ACPI cmd 00/00:00:00:00:00:a0 (NOP) rejected by device
(Stat=0x51 Err=0x04)
[ 1.663257] ata1.00: supports DRM functions and may not be fully accessible
[ 1.663260] ata1.00: ATA-8: ST320LT014-9YK142, 0001DEM7, max UDMA/133
[ 1.663262] ata1.00: 625142448 sectors, multi 1: LBA48 NCQ (depth 31/32)
[ 1.664104] ata1.00: ATA Identify Device Log not supported
[ 1.664106] ata1.00: Security Log not supported
[ 1.667846] ata1.00: ACPI cmd 00/00:00:00:00:00:a0 (NOP) rejected by device
(Stat=0x51 Err=0x04)
[ 1.668297] ata1.00: supports DRM functions and may not be fully accessible
[ 1.669182] ata1.00: ATA Identify Device Log not supported
[ 1.669186] ata1.00: Security Log not supported
[ 1.669198] ata1.00: configured for UDMA/133
[ 1.669570] scsi 0:0:0:0: Direct-Access ATA ST320LT014-9YK14 DEM7
PQ: 0 ANSI: 5
[ 1.669997] sd 0:0:0:0: [sda] 625142448 512-byte logical blocks: (320 GB/298 GiB)
[ 1.669999] sd 0:0:0:0: [sda] 4096-byte physical blocks
[ 1.670007] sd 0:0:0:0: [sda] Write Protect is off
[ 1.670009] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 1.670023] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 1.670026] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't
support DPO or FUA
[ 1.679320] sda: sda1
[ 1.679663] sd 0:0:0:0: [sda] Attached SCSI disk
[ 1.864054] usb 1-1.4: new full-speed USB device number 3 using ehci-pci
[ 1.884052] usb 2-1.8: new full-speed USB device number 3 using ehci-pci
[ 1.922548] random: fast init done
[ 1.977602] usb 1-1.4: New USB device found, idVendor=413c, idProduct=8187
[ 1.977609] usb 1-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1.977614] usb 1-1.4: Product: DW375 Bluetooth Module
[ 1.977619] usb 1-1.4: Manufacturer: Dell Computer Corp
[ 1.977631] usb 1-1.4: SerialNumber: 9CB70D55F8E5
[ 1.977815] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[ 1.977830] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[ 1.977849] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[ 1.987882] ata2: SATA link down (SStatus 0 SControl 300)
[ 2.019543] usb 2-1.8: New USB device found, idVendor=0a5c, idProduct=5800
[ 2.019545] usb 2-1.8: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 2.019547] usb 2-1.8: Product: 5880
[ 2.019548] usb 2-1.8: Manufacturer: Broadcom Corp
[ 2.019549] usb 2-1.8: SerialNumber: 0123456789ABCD
[ 2.019727] usb 2-1.8: config 0 descriptor??
[ 2.044045] tsc: Refined TSC clocksource calibration: 2494.333 MHz
[ 2.044072] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x23f45085418, max_idle_ns: 440795285711 ns
[ 2.056033] usb 1-1.5: new high-speed USB device number 4 using ehci-pci
[ 2.285860] usb 1-1.5: New USB device found, idVendor=1bcf, idProduct=2804
[ 2.285867] usb 1-1.5: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 2.285872] usb 1-1.5: Product: Laptop_Integrated_Webcam_HD
[ 2.285882] usb 1-1.5: Manufacturer: CN018T967248722C03YAA01
[ 2.303711] ata4: SATA link down (SStatus 0 SControl 300)
[ 2.475455] input: AlpsPS/2 ALPS GlidePoint as
/devices/platform/i8042/serio1/input/input6

[ 2.620135] ata5: SATA link down (SStatus 0 SControl 300)
[ 2.935025] ata6: SATA link down (SStatus 0 SControl 300)
[ 3.068193] clocksource: Switched to clocksource tsc
[ 4.279914] raid6: sse2x1 gen() 9269 MB/s
[ 4.327911] raid6: sse2x1 xor() 6390 MB/s
[ 4.375914] raid6: sse2x2 gen() 11007 MB/s
[ 4.423913] raid6: sse2x2 xor() 7413 MB/s
[ 4.471915] raid6: sse2x4 gen() 13057 MB/s
[ 4.519912] raid6: sse2x4 xor() 8676 MB/s
[ 4.519913] raid6: using algorithm sse2x4 gen() 13057 MB/s
[ 4.519914] raid6: .... xor() 8676 MB/s, rmw enabled
[ 4.519914] raid6: using ssse3x2 recovery algorithm
[ 4.522941] xor: automatically using best checksumming function avx
[ 4.540422] Btrfs loaded, crc32c=crc32c-intel
[ 36.260500] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null)
[ 37.445102] random: crng init done
[ 37.445109] random: 7 urandom warning(s) missed due to ratelimiting
[ 39.121149] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 39.387017] systemd[1]: systemd 237 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)
[ 39.404014] systemd[1]: Detected architecture x86-64.
[ 39.417973] systemd[1]: Set hostname to <hal>.
[ 42.020378] systemd[1]: Reached target User and Group Name Lookups.
[ 42.020438] systemd[1]: Reached target Remote File Systems.
[ 42.020477] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ 42.020631] systemd[1]: Created slice System Slice.
[ 42.020725] systemd[1]: Listening on Journal Socket.
[ 42.020784] systemd[1]: Listening on udev Control Socket.
[ 42.046110] systemd[1]: Starting Load Kernel Modules...
[ 42.488792] lp: driver loaded but no devices found
[ 42.546608] ppdev: user-space parallel port driver
[ 42.568174] parport_pc 00:04: [io 0x0378-0x037b]
[ 42.568248] parport_pc 00:04: [irq 5]
[ 42.569517] parport_pc 00:04: activated
[ 42.569519] parport_pc 00:04: reported by Plug and Play ACPI
[ 42.812780] EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro
[ 43.320751] systemd-journald[417]: Received request to flush runtime journal from
PID 1
[ 53.276878] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[ 53.279747] ACPI Warning: SystemIO range
0x0000000000000428-0x000000000000042F conflicts with OpRegion
0x0000000000000400-0x000000000000047F (\PMIO) (20170831/utaddress-247)
[ 53.279756] ACPI: If an ACPI driver is available for this device, you should use it
instead of the native driver
[ 53.279760] ACPI Warning: SystemIO range
0x0000000000000540-0x000000000000054F conflicts with OpRegion
0x0000000000000500-0x0000000000000563 (\GPIO) (20170831/utaddress-247)
[ 53.279765] ACPI: If an ACPI driver is available for this device, you should use it
instead of the native driver
[ 53.279766] ACPI Warning: SystemIO range
0x0000000000000530-0x000000000000053F conflicts with OpRegion
0x0000000000000500-0x0000000000000563 (\GPIO) (20170831/utaddress-247)
[ 53.279770] ACPI: If an ACPI driver is available for this device, you should use it
instead of the native driver
[ 53.279771] ACPI Warning: SystemIO range
0x0000000000000500-0x000000000000052F conflicts with OpRegion
0x0000000000000500-0x0000000000000563 (\GPIO) (20170831/utaddress-247)
[ 53.279774] ACPI: If an ACPI driver is available for this device, you should use it
instead of the native driver
[ 53.279775] lpc_ich: Resource conflict(s) found affecting gpio_ich
[ 53.527069] dell-smbios A80593CE-A997-11DA-B012-B622A1EF5492: WMI SMBIOS
userspace interface not supported(0), try upgrading to a newer BIOS
[ 53.586845] input: Dell WMI hotkeys as
/devices/platform/PNP0C14:00/wmi_bus/wmi_bus-PNP0C14:00/9DBB5994-A997-11DA- B012-B622A1EF5492/input/input8
[ 53.591850] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 163840 ms ovfl
timer
[ 53.591852] RAPL PMU: hw unit of domain pp0-core 2^-16 Joules
[ 53.591853] RAPL PMU: hw unit of domain package 2^-16 Joules
[ 53.591853] RAPL PMU: hw unit of domain pp1-gpu 2^-16 Joules
[ 53.625437] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops
i915_audio_component_bind_ops [i915])
[ 53.689064] dcdbas dcdbas: Dell Systems Management Base Driver (version
5.6.0-3.2)
[ 53.698687] dell_laptop: Using i8042 filter function for receiving events
[ 53.702969] snd_hda_codec_idt hdaudioC0D0: autoconfig for 92HD90BXX:
line_outs=1 (0xe/0x0/0x0/0x0/0x0) type:line
[ 53.702971] snd_hda_codec_idt hdaudioC0D0: speaker_outs=1
(0xd/0x0/0x0/0x0/0x0)
[ 53.702973] snd_hda_codec_idt hdaudioC0D0: hp_outs=1 (0xb/0x0/0x0/0x0/0x0)
[ 53.702974] snd_hda_codec_idt hdaudioC0D0: mono: mono_out=0x0
[ 53.702974] snd_hda_codec_idt hdaudioC0D0: inputs:
[ 53.702976] snd_hda_codec_idt hdaudioC0D0: Dock Mic=0xf
[ 53.702977] snd_hda_codec_idt hdaudioC0D0: Internal Mic=0x11
[ 53.702979] snd_hda_codec_idt hdaudioC0D0: Mic=0xa
[ 53.744274] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 53.746964] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 53.750817] input: HDA Intel PCH Dock Mic as
/devices/pci0000:00/0000:00:1b.0/sound/card0/input9
[ 53.750866] input: HDA Intel PCH Mic as
/devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[ 53.750911] input: HDA Intel PCH Dock Line Out as
/devices/pci0000:00/0000:00:1b.0/sound/card0/input11
[ 53.750952] input: HDA Intel PCH Headphone as
/devices/pci0000:00/0000:00:1b.0/sound/card0/input12
[ 53.750992] input: HDA Intel PCH HDMI/DP,pcm=3 as
/devices/pci0000:00/0000:00:1b.0/sound/card0/input13
[ 53.751033] input: HDA Intel PCH HDMI/DP,pcm=7 as
/devices/pci0000:00/0000:00:1b.0/sound/card0/input14
[ 53.751072] input: HDA Intel PCH HDMI/DP,pcm=8 as
/devices/pci0000:00/0000:00:1b.0/sound/card0/input15
[ 53.933388] AVX version of gcm_enc/dec engaged.
[ 53.933389] AES CTR mode by8 optimization enabled
[ 53.951436] Intel(R) Wireless WiFi driver for Linux
[ 53.951437] Copyright(c) 2003- 2015 Intel Corporation
[ 53.951715] iwlwifi 0000:02:00.0: can't disable ASPM; OS doesn't have ASPM control
[ 54.327926] iwlwifi 0000:02:00.0: loaded firmware version 18.168.6.1 op_mode iwldvm
[ 55.604927] intel_rapl: Found RAPL domain package
[ 55.604929] intel_rapl: Found RAPL domain core
[ 55.604930] intel_rapl: Found RAPL domain uncore
[ 55.604934] intel_rapl: RAPL package 0 domain package locked by BIOS
[ 55.899624] iwlwifi 0000:02:00.0: CONFIG_IWLWIFI_DEBUG disabled
[ 55.899626] iwlwifi 0000:02:00.0: CONFIG_IWLWIFI_DEBUGFS enabled
[ 55.899627] iwlwifi 0000:02:00.0: CONFIG_IWLWIFI_DEVICE_TRACING enabled
[ 55.899629] iwlwifi 0000:02:00.0: Detected Intel(R) Centrino(R) Advanced-N 6205
AGN, REV=0xB0
[ 55.931403] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs' [ 56.015750] iwlwifi 0000:02:00.0 wlp2s0: renamed from wlan0
[ 56.044347] Bluetooth: Core ver 2.22
[ 56.044370] NET: Registered protocol family 31
[ 56.044371] Bluetooth: HCI device and connection manager initialized
[ 56.044375] Bluetooth: HCI socket layer initialized
[ 56.044377] Bluetooth: L2CAP socket layer initialized
[ 56.044384] Bluetooth: SCO socket layer initialized
[ 56.264297] usbcore: registered new interface driver btusb
[ 56.446452] media: Linux media interface: v0.10
[ 56.477485] Linux video capture interface: v2.00
[ 56.565579] uvcvideo: Found UVC 1.00 device Laptop_Integrated_Webcam_HD
(1bcf:2804)
[ 56.584077] uvcvideo 1-1.5:1.0: Entity type for entity Extension 4 was not initialized!
[ 56.584080] uvcvideo 1-1.5:1.0: Entity type for entity Extension 3 was not initialized!
[ 56.584081] uvcvideo 1-1.5:1.0: Entity type for entity Processing 2 was not initialized!
[ 56.584082] uvcvideo 1-1.5:1.0: Entity type for entity Camera 1 was not initialized!
[ 56.584164] input: Laptop_Integrated_Webcam_HD: In as
/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.5/1-1.5:1.0/input/input16
[ 56.584231] usbcore: registered new interface driver uvcvideo
[ 56.584232] USB Video Class driver (1.1.1)
[ 58.341822] Adding 4075516k swap on /dev/mapper/mint--vg-swap_1. Priority:-2
extents:1 across:4075516k FS
[ 65.141005] audit: type=1400 audit(1537552973.517:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=816
comm="apparmor_parser"
[ 65.141150] audit: type=1400 audit(1537552973.517:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=815
comm="apparmor_parser"
[ 65.141154] audit: type=1400 audit(1537552973.517:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=815
comm="apparmor_parser"
[ 65.141157] audit: type=1400 audit(1537552973.517:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=815
comm="apparmor_parser"
[ 65.142849] audit: type=1400 audit(1537552973.517:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=813
comm="apparmor_parser"
[ 65.142853] audit: type=1400 audit(1537552973.517:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=813
comm="apparmor_parser"
[ 65.142856] audit: type=1400 audit(1537552973.517:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=813 comm="apparmor_parser"
[ 65.142859] audit: type=1400 audit(1537552973.517:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=813 comm="apparmor_parser"
[ 65.143054] audit: type=1400 audit(1537552973.517:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-senddoc" pid=817
comm="apparmor_parser"
[ 65.143056] audit: type=1400 audit(1537552973.517:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-senddoc//sanitized_helper" pid=817 comm="apparmor_parser"
[ 67.054596] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 67.054597] Bluetooth: BNEP filters: protocol multicast
[ 67.054600] Bluetooth: BNEP socket layer initialized
[ 80.729454] IPv6: ADDRCONF(NETDEV_UP): eno1: link is not ready
[ 80.948960] IPv6: ADDRCONF(NETDEV_UP): eno1: link is not ready
[ 80.980044] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 80.986707] iwlwifi 0000:02:00.0: Radio type=0x1-0x2-0x0
[ 81.280033] iwlwifi 0000:02:00.0: Radio type=0x1-0x2-0x0
[ 81.363524] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 81.707367] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 95.720455] Bluetooth: RFCOMM TTY layer initialized
[ 95.720464] Bluetooth: RFCOMM socket layer initialized
[ 95.720473] Bluetooth: RFCOMM ver 1.11

PS. Apologies if formatting (line breaks) a bit odd. I'm actually on phone and copied via pdf of output.

[ud6]

money goes alot further here...it only costs me a third of the amount money to live here versus N.H.

Minimum wage where I am is around $40.. per month.
I'm sure you could live like a king out here, if you like sunshine and mosquitoes

[DAMIEN1307]

sunshine good...mosquitoes suck (all puns intended)...for anything i might be able to possibly help with, pm me with email address etc...it will go to my secure protonmail.com...ask and hopefully you shall receive...lol...DAMIEN

[smurphos]

PS. When I took off quiet splash I noticed pauses for.long time on 'checking for btrfs'. I don't use btrfs at all, so maybe unecessary.

Extracted from your dmesg output - this 32 second timegap is suspect -you are right with identifying the checking for btrfs as the issue. Now to work out why it's doing that and how to stop it.

Code: Select all

[ 4.540422] Btrfs loaded, crc32c=crc32c-intel
[ 36.260500] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null)

The same gap in my dmesg output is less than a second -

Code: Select all

[    8.427081] Btrfs loaded, crc32c=crc32c-intel
[    9.307356] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null)

[smurphos]

how to stop it.

See https://unix.stackexchange.com/question ... t-start-up for potential solutions - i.e. removing btrfs support..

Before trying that drastic step it would be interesting to know how long it takes your system to run this command and any error messages produced.

sudo btrfs device scan

Also report back output of lsblk -o "NAME,MAJ:MIN,RM,SIZE,RO,FSTYPE,MOUNTPOINT,UUID" I'm intrigued by what dev/dm-0 might be on your system.

[HaveaMint]

I'm happy with mine.

Code: Select all

$ systemd-analyze
Startup finished in 136us (firmware) + 50us (loader) + 4.459s (kernel) + 1.696s (userspace) = 6.155s