"System Package" vs "System Service"

"System Package" vs "System Service"

[Raghav Gururajan]

Hello Guix!

I have this confusion/doubt. What is the difference between declaring
something as "System Package" vs "System Service" in the Guix System
Configuration?

For example, if I have application[s] (installed as user or in system)
that uses Tor to connect to Internet via Tor Network; is it better to
declare "tor" package under system packages (or install as user) or to
declare "tor-service-type" (with default configuration) under system
services? What actually happens between the former and latter scenario?

Thank you!

Regards,
RG.

Re: "System Package" vs "System Service"

[Danny Milosavljevic]

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Hi,

On Sun, 28 Apr 2019 11:59:59 -0400
Raghav Gururajan <rvgn@disroot.org> wrote:

> I have this confusion/doubt. What is the difference between declaring
> something as "System Package" vs "System Service" in the Guix System
> Configuration?

A package is a thing that is present in your system and just stays put,
similar to a chair or any other passive object.  If you want, you can
move the chair yourself or whatever, but it won't do things for you
except incidentially.

A service is an active process that, if you ask it to, will do work for you
in order to reach a long-term goal.  The level of detail you have to specify
when requesting the service is usually very low compared to what work will
actually be carried out.
For example a hairdressing service provides you the service of cutting
your hair to a fashionable style.

A chair and a hairdressing service are fundamentally different.

Tor usually provides a proxy service (at port 9050) which will proxy all
your network traffic through it, with the goal of improving your privacy.

It's difficult to see what you need the tor package to be installed for--
because the service will already provide the proxying.  If you want
tor admin tools, you can of course install those (probably as user
packages).

For reference, I have ten system packages in addition to %base-packages
(there are 40 in the latter currently) and I'm a heavy guix user.
If anything, I expect both counts to decrease over time.

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Re: "System Package" vs "System Service"

[Raghav Gururajan]

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Thank you very much for your clear explanation. I did add Tor Service
with Default Configuration to my system config; ans also added the user
to Tor group. But it seems that the traffic is not routed when I
checked with "check.torproject.org". What should I do?
On Sun, 2019-04-28 at 18:41 +0200, Danny Milosavljevic wrote:
> 
> Error verifying signature: Failed to execute gpg.
> Hi,
> On Sun, 28 Apr 2019 11:59:59 -0400Raghav Gururajan <rvgn@disroot.org>
> wrote:
> I have this confusion/doubt. What is the difference between
> declaringsomething as "System Package" vs "System Service" in the
> Guix SystemConfiguration?
> A package is a thing that is present in your system and just stays
> put,similar to a chair or any other passive object.  If you want, you
> canmove the chair yourself or whatever, but it won't do things for
> youexcept incidentially.
> A service is an active process that, if you ask it to, will do work
> for youin order to reach a long-term goal.  The level of detail you
> have to specifywhen requesting the service is usually very low
> compared to what work willactually be carried out.For example a
> hairdressing service provides you the service of cuttingyour hair to
> a fashionable style.
> A chair and a hairdressing service are fundamentally different.
> Tor usually provides a proxy service (at port 9050) which will proxy
> allyour network traffic through it, with the goal of improving your
> privacy.
> It's difficult to see what you need the tor package to be installed
> for--because the service will already provide the proxying.  If you
> wanttor admin tools, you can of course install those (probably as
> userpackages).
> For reference, I have ten system packages in addition to %base-
> packages(there are 40 in the latter currently) and I'm a heavy guix
> user.If anything, I expect both counts to decrease over time.

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Re: "System Package" vs "System Service"

[Chris Marusich]

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Raghav Gururajan <rvgn@disroot.org> writes:

> Thank you very much for your clear explanation. I did add Tor Service
> with Default Configuration to my system config; ans also added the user
> to Tor group. But it seems that the traffic is not routed when I
> checked with "check.torproject.org". What should I do?
> On Sun, 2019-04-28 at 18:41 +0200, Danny Milosavljevic wrote:

You need to configure your web browser (or whatever software you are
using to access check.torproject.org) to use the TOR proxy.

-- 
Chris

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Re: "System Package" vs "System Service"

[Raghav Gururajan]

Hello Chris!

Thank you for your email. I have already tried configuring my browser to use localhost's tor port as proxy, but getting error "proxy is refusing connection". When I check tor service with "herd status", tor wasn't running. When I did "herd start tor", I am getting error "service tor failed to start". 

May 6, 2019 3:24 AM, "Chris Marusich" <cmmarusich@gmail.com> wrote:

> Raghav Gururajan <rvgn@disroot.org> writes:
> 
>> Thank you very much for your clear explanation. I did add Tor Service
>> with Default Configuration to my system config; ans also added the user
>> to Tor group. But it seems that the traffic is not routed when I
>> checked with "check.torproject.org". What should I do?
>> On Sun, 2019-04-28 at 18:41 +0200, Danny Milosavljevic wrote:
> 
> You need to configure your web browser (or whatever software you are
> using to access check.torproject.org) to use the TOR proxy.
> 
> --
> Chris

Re: "System Package" vs "System Service"

[Chris Marusich]

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Hi Raghav,

"Raghav Gururajan" <rvgn@disroot.org> writes:

> Hello Chris!
>
> Thank you for your email. I have already tried configuring my browser
> to use localhost's tor port as proxy, but getting error "proxy is
> refusing connection". When I check tor service with "herd status", tor
> wasn't running. When I did "herd start tor", I am getting error
> "service tor failed to start".

Just a reminder: Please bottom-post when replying on this list.

I'm sorry to hear that Tor is giving you such trouble.  Maybe there is
some helpful information in one of the files in /var/log?  Perhaps dmesg
has some useful output?

As a last resort, another way you might be able to debug the problem is
by attempting to manually launch Tor and watch what happens.  For
example, something like this ought to mimic the way it starts:

sudo -u tor /path/to/tor -f /path/to/torrc

You'll need to replace /path/to/tor with the path to the Tor executable,
and you'll need to replace the /path/to/torrc with the path to a file
containing valid Tor configuration.  I think if you make a torrc file
that contains the following, it should work (I have not tested this):

  User tor
  DataDirectory /var/lib/tor
  PidFile /var/run/tor/tor.pid
  Log notice syslog

For details on the config file syntax, see "man tor".

-- 
Chris

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Re: "System Package" vs "System Service"

[Raghav Gururajan]

> I'm sorry to hear that Tor is giving you such trouble. Maybe there is
> some helpful information in one of the files in /var/log? Perhaps dmesg
> has some useful output?

I will check the log and get back to you.
How do I use dmesg? Should I install any package and use any specific command?

> As a last resort, another way you might be able to debug the problem is
> by attempting to manually launch Tor and watch what happens. For
> example, something like this ought to mimic the way it starts:
> 
> sudo -u tor /path/to/tor -f /path/to/torrc
> 
> You'll need to replace /path/to/tor with the path to the Tor executable,
> and you'll need to replace the /path/to/torrc with the path to a file
> containing valid Tor configuration. I think if you make a torrc file
> that contains the following, it should work (I have not tested this):
> 
> User tor
> DataDirectory /var/lib/tor
> PidFile /var/run/tor/tor.pid
> Log notice syslog
> 
> For details on the config file syntax, see "man tor".

Thanks! I will give it a try.

Re: "System Package" vs "System Service"

[Chris Marusich]

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"Raghav Gururajan" <rvgn@disroot.org> writes:

>> I'm sorry to hear that Tor is giving you such trouble. Maybe there is
>> some helpful information in one of the files in /var/log? Perhaps dmesg
>> has some useful output?
>
> I will check the log and get back to you.
> How do I use dmesg? Should I install any package and use any specific command?

The Linux kernel logs information in a ring buffer as it runs.  That log
can be viewed by invoking the "dmesg" tool.  The tool is available in
the "util-linux" package.

The same messages will eventually be logged to syslog, and on Guix
System I think the default place they are stored is /var/log/messages.
The ring buffer contains only the most recent messages.

-- 
Chris

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Re: "System Package" vs "System Service"

[Raghav Gururajan]

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> The Linux kernel logs information in a ring buffer as it runs. That log
> can be viewed by invoking the "dmesg" tool. The tool is available in
> the "util-linux" package.
> 
> The same messages will eventually be logged to syslog, and on Guix
> System I think the default place they are stored is /var/log/messages.
> The ring buffer contains only the most recent messages.

Chris, please find the dmesg output attached with this email.

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root@secondary ~# dmesg
[    0.000000] Linux version 5.0.14-gnu (nixbld@) (gcc version 7.4.0 (GCC)) #1 SMP 1
[    0.000000] Command line: BOOT_IMAGE=/gnu/store/v0ziysnm86c9bi8wh8pf6cckkdzqsyjf-linux-libre-5.0.14/bzImage --root=rg-root --system=/gnu/store/kvzm4plj05mn11jb453a3f6mlpbmh7zv-system --load=/gnu/store/kvzm4plj05mn11jb453a3f6mlpbmh7zv-system/boot quiet
[    0.000000] KERNEL supported cpus:
[    0.000000]   Intel GenuineIntel
[    0.000000]   AMD AuthenticAMD
[    0.000000]   Hygon HygonGenuine
[    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: Enabled xstate features 0x3, context size is 576 bytes, using 'standard' format.
[    0.000000] BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000000fff] type 16
[    0.000000] BIOS-e820: [mem 0x0000000000001000-0x000000000009ffff] usable
[    0.000000] BIOS-e820: [mem 0x00000000000c0000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bfa9ffff] usable
[    0.000000] BIOS-e820: [mem 0x00000000bfaa0000-0x00000000bfbfffff] type 16
[    0.000000] BIOS-e820: [mem 0x00000000bfc00000-0x00000000cfffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000f0000000-0x00000000f3ffffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000022fffffff] usable
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] SMBIOS 2.7 present.
[    0.000000] DMI: LENOVO 744944U/744944U, BIOS CBET4000 3774c98 09/07/2016
[    0.000000] tsc: Fast TSC calibration using PIT
[    0.000000] tsc: Detected 2133.262 MHz processor
[    0.000587] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000590] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000597] last_pfn = 0x230000 max_arch_pfn = 0x400000000
[    0.000605] MTRR default type: write-back
[    0.000606] MTRR fixed ranges enabled:
[    0.000609]   00000-9FFFF write-back
[    0.000610]   A0000-BFFFF uncachable
[    0.000612]   C0000-FFFFF write-back
[    0.000613] MTRR variable ranges enabled:
[    0.000616]   0 base 0BFC00000 mask FFFC00000 uncachable
[    0.000618]   1 base 0C0000000 mask FF0000000 uncachable
[    0.000620]   2 base 0D0000000 mask FF0000000 write-combining
[    0.000622]   3 base 0E0000000 mask FE0000000 uncachable
[    0.000623]   4 disabled
[    0.000624]   5 disabled
[    0.000626]   6 disabled
[    0.000627]   7 disabled
[    0.003315] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
[    0.003473] last_pfn = 0xbfaa0 max_arch_pfn = 0x400000000
[    0.005361] found SMP MP-table at [mem 0x000f0cf0-0x000f0cff]
[    0.005522] check: Scanning 1 areas for low memory corruption
[    0.005531] BRK [0x19a801000, 0x19a801fff] PGTABLE
[    0.005535] BRK [0x19a802000, 0x19a802fff] PGTABLE
[    0.005537] BRK [0x19a803000, 0x19a803fff] PGTABLE
[    0.005598] BRK [0x19a804000, 0x19a804fff] PGTABLE
[    0.005602] BRK [0x19a805000, 0x19a805fff] PGTABLE
[    0.005855] BRK [0x19a806000, 0x19a806fff] PGTABLE
[    0.005892] BRK [0x19a807000, 0x19a807fff] PGTABLE
[    0.005967] BRK [0x19a808000, 0x19a808fff] PGTABLE
[    0.006229] RAMDISK: [mem 0x363df000-0x371e6fff]
[    0.006236] ACPI: Early table checksum verification disabled
[    0.006320] ACPI: RSDP 0x00000000000F0E90 000024 (v02 CORE  )
[    0.006326] ACPI: XSDT 0x00000000BFAB10E0 00005C (v01 CORE   COREBOOT 00000000 CORE 00000000)
[    0.006335] ACPI: FACP 0x00000000BFAB46D0 0000F4 (v03 CORE   COREBOOT 00000000 CORE 00000000)
[    0.006345] ACPI: DSDT 0x00000000BFAB1280 00344E (v03 COREv4 COREBOOT 20090419 INTL 20160318)
[    0.006351] ACPI: FACS 0x00000000BFAB1240 000040
[    0.006356] ACPI: SSDT 0x00000000BFAB47D0 000594 (v02 CORE   COREBOOT 0000002A CORE 0000002A)
[    0.006362] ACPI: MCFG 0x00000000BFAB4D70 00003C (v01 CORE   COREBOOT 00000000 CORE 00000000)
[    0.006368] ACPI: TCPA 0x00000000BFAB4DB0 000032 (v02 CORE   COREBOOT 00000000 CORE 00000000)
[    0.006374] ACPI: APIC 0x00000000BFAB4DF0 000068 (v01 CORE   COREBOOT 00000000 CORE 00000000)
[    0.006379] ACPI: DMAR 0x00000000BFAB4E60 0000A8 (v01 CORE   COREBOOT 00000000 CORE 00000000)
[    0.006385] ACPI: HPET 0x00000000BFAB4F10 000038 (v01 CORE   COREBOOT 00000000 CORE 00000000)
[    0.006399] ACPI: Local APIC address 0xfee00000
[    0.006524] No NUMA configuration found
[    0.006526] Faking a node at [mem 0x0000000000000000-0x000000022fffffff]
[    0.006531] NODE_DATA(0) allocated [mem 0x22fff8000-0x22fffbfff]
[    0.006576] Zone ranges:
[    0.006577]   DMA32    [mem 0x0000000000001000-0x00000000ffffffff]
[    0.006580]   Normal   [mem 0x0000000100000000-0x000000022fffffff]
[    0.006582]   Device   empty
[    0.006583] Movable zone start for each node
[    0.006585] Early memory node ranges
[    0.006586]   node   0: [mem 0x0000000000001000-0x000000000009ffff]
[    0.006588]   node   0: [mem 0x0000000000100000-0x00000000bfa9ffff]
[    0.006589]   node   0: [mem 0x0000000100000000-0x000000022fffffff]
[    0.006641] Zeroed struct page in unavailable ranges: 1473 pages
[    0.006643] Initmem setup node 0 [mem 0x0000000000001000-0x000000022fffffff]
[    0.006645] On node 0 totalpages: 2030143
[    0.006647]   DMA32 zone: 12265 pages used for memmap
[    0.006648]   DMA32 zone: 22 pages reserved
[    0.006650]   DMA32 zone: 784959 pages, LIFO batch:63
[    0.043724]   Normal zone: 19456 pages used for memmap
[    0.043726]   Normal zone: 1245184 pages, LIFO batch:63
[    0.099342] Reserving Intel graphics memory at [mem 0xc0000000-0xcfffffff]
[    0.099688] ACPI: PM-Timer IO Port: 0x508
[    0.099692] ACPI: Local APIC address 0xfee00000
[    0.099707] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
[    0.099708] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[    0.099723] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
[    0.099727] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 high edge)
[    0.099730] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.099732] ACPI: IRQ0 used by override.
[    0.099734] ACPI: IRQ9 used by override.
[    0.099737] Using ACPI (MADT) for SMP configuration information
[    0.099740] ACPI: HPET id: 0x8086a301 base: 0xfed00000
[    0.099749] smpboot: Allowing 2 CPUs, 0 hotplug CPUs
[    0.099768] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.099771] PM: Registered nosave memory: [mem 0x000a0000-0x000bffff]
[    0.099772] PM: Registered nosave memory: [mem 0x000c0000-0x000fffff]
[    0.099775] PM: Registered nosave memory: [mem 0xbfaa0000-0xbfbfffff]
[    0.099776] PM: Registered nosave memory: [mem 0xbfc00000-0xcfffffff]
[    0.099777] PM: Registered nosave memory: [mem 0xd0000000-0xefffffff]
[    0.099778] PM: Registered nosave memory: [mem 0xf0000000-0xf3ffffff]
[    0.099779] PM: Registered nosave memory: [mem 0xf4000000-0xffffffff]
[    0.099783] [mem 0xd0000000-0xefffffff] available for PCI devices
[    0.099785] Booting paravirtualized kernel on bare hardware
[    0.099791] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[    0.099811] random: get_random_bytes called from start_kernel+0x99/0x50c with crng_init=0
[    0.099822] setup_percpu: NR_CPUS:256 nr_cpumask_bits:256 nr_cpu_ids:2 nr_node_ids:1
[    0.100645] percpu: Embedded 45 pages/cpu s147032 r8192 d29096 u1048576
[    0.100654] pcpu-alloc: s147032 r8192 d29096 u1048576 alloc=1*2097152
[    0.100656] pcpu-alloc: [0] 0 1 
[    0.100688] Built 1 zonelists, mobility grouping on.  Total pages: 1998400
[    0.100690] Policy zone: Normal
[    0.100693] Kernel command line: BOOT_IMAGE=/gnu/store/v0ziysnm86c9bi8wh8pf6cckkdzqsyjf-linux-libre-5.0.14/bzImage --root=rg-root --system=/gnu/store/kvzm4plj05mn11jb453a3f6mlpbmh7zv-system --load=/gnu/store/kvzm4plj05mn11jb453a3f6mlpbmh7zv-system/boot quiet
[    0.123495] Calgary: detecting Calgary via BIOS EBDA area
[    0.123499] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[    0.123517] ------------[ cut here ]------------
[    0.123521] Your BIOS is broken; DMAR reported at address fed92000 returns all ones!
               BIOS vendor: coreboot; Ver: CBET4000 3774c98; Product Version: ThinkPad X200 Tablet
[    0.123562] WARNING: CPU: 0 PID: 0 at drivers/iommu/dmar.c:848 warn_invalid_dmar.part.10+0x5c/0x70
[    0.123563] Modules linked in:
[    0.123568] CPU: 0 PID: 0 Comm: swapper Not tainted 5.0.14-gnu #1
[    0.123570] Hardware name: LENOVO 744944U/744944U, BIOS CBET4000 3774c98 09/07/2016
[    0.123573] RIP: 0010:warn_invalid_dmar.part.10+0x5c/0x70
[    0.123576] Code: 1e 00 bf 01 00 00 00 49 89 c5 e8 3f f5 1e 00 4d 89 f1 4d 89 e8 48 89 c1 4c 89 e2 48 89 de 48 c7 c7 28 2b 10 91 e8 34 91 a5 ff <0f> 0b 5b 41 5c 41 5d 41 5e 5d c3 66 0f 1f 84 00 00 00 00 00 e8 db
[    0.123578] RSP: 0000:ffffffff91203da0 EFLAGS: 00010086
[    0.123580] RAX: 0000000000000000 RBX: 00000000fed92000 RCX: ffffffff9125e128
[    0.123582] RDX: 0000000000000001 RSI: 0000000000000086 RDI: 0000000000000047
[    0.123583] RBP: ffffffff91203dc0 R08: 000000000000007b R09: 0000000000000004
[    0.123585] R10: ffffffff91203d80 R11: 0000000000000001 R12: ffffffff91103466
[    0.123586] R13: ffffffff9180000c R14: ffffffff9180003c R15: ffffffffff200ec8
[    0.123589] FS:  0000000000000000(0000) GS:ffff8ba727e00000(0000) knlGS:0000000000000000
[    0.123590] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    0.123592] CR2: ffff8ba72ffff000 CR3: 000000019a20e000 CR4: 00000000000406b0
[    0.123594] Call Trace:
[    0.123603]  dmar_validate_one_drhd+0x84/0xe0
[    0.123606]  dmar_walk_remapping_entries+0xa9/0x1d0
[    0.123611]  detect_intel_iommu+0x66/0xef
[    0.123614]  ? xen_swiotlb_init+0x4d0/0x4d0
[    0.123619]  pci_iommu_alloc+0x55/0x71
[    0.123622]  mem_init+0x1c/0xbc
[    0.123625]  start_kernel+0x28b/0x50c
[    0.123628]  x86_64_start_reservations+0x24/0x26
[    0.123631]  x86_64_start_kernel+0x6f/0x72
[    0.123635]  secondary_startup_64+0xa4/0xb0
[    0.123641] ---[ end trace 6e8574a8f3a8298f ]---
[    0.205398] Memory: 7888092K/8120572K available (12291K kernel code, 1488K rwdata, 3892K rodata, 1840K init, 2704K bss, 232480K reserved, 0K cma-reserved)
[    0.205597] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[    0.205611] Kernel/User page tables isolation: enabled
[    0.205648] ftrace: allocating 39602 entries in 155 pages
[    0.243535] rcu: Hierarchical RCU implementation.
[    0.243538] rcu: 	RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=2.
[    0.243540] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[    0.243541] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[    0.249939] NR_IRQS: 16640, nr_irqs: 440, preallocated irqs: 16
[    0.250219] spurious 8259A interrupt: IRQ7.
[    0.250246] Console: colour dummy device 80x25
[    0.250253] printk: console [tty0] enabled
[    0.250287] ACPI: Core revision 20181213
[    0.250491] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
[    0.250504] hpet clockevent registered
[    0.250511] APIC: Switch to symmetric I/O mode setup
[    0.250514] DMAR: Host address width 36
[    0.250515] DMAR: DRHD base: 0x000000fed90000 flags: 0x0
[    0.250523] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap c9008020e30260 ecap 1000
[    0.250525] DMAR: DRHD base: 0x000000fed91000 flags: 0x0
[    0.250530] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap c0000020630260 ecap 1000
[    0.250531] DMAR: DRHD base: 0x000000fed92000 flags: 0x0
[    0.250541] DMAR: Failed to map dmar2
[    0.250546] DMAR: Parse DMAR table failure.
[    0.250980] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=0 pin2=0
[    0.270512] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1ebfedd68bb, max_idle_ns: 440795216877 ns
[    0.270533] Calibrating delay loop (skipped), value calculated using timer frequency.. 4266.52 BogoMIPS (lpj=8533048)
[    0.270537] pid_max: default: 32768 minimum: 301
[    0.270593] LSM: Security Framework initializing
[    0.270595] Yama: becoming mindful.
[    0.270626] AppArmor: AppArmor initialized
[    0.274181] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[    0.276568] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
[    0.276671] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes)
[    0.276748] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes)
[    0.277213] mce: CPU supports 6 MCE banks
[    0.277229] mce: CPU0: Thermal monitoring enabled (TM2)
[    0.277233] process: using mwait in idle threads
[    0.277239] Last level iTLB entries: 4KB 128, 2MB 4, 4MB 4
[    0.277240] Last level dTLB entries: 4KB 256, 2MB 0, 4MB 32, 1GB 0
[    0.277244] Spectre V2 : Mitigation: Full generic retpoline
[    0.277246] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[    0.277247] Speculative Store Bypass: Vulnerable
[    0.277478] Freeing SMP alternatives memory: 28K
[    0.282514] smpboot: CPU0: Intel(R) Core(TM)2 CPU         L9600  @ 2.13GHz (family: 0x6, model: 0x17, stepping: 0xa)
[    0.282514] Performance Events: PEBS fmt0+, Core2 events, Intel PMU driver.
[    0.282514] ... version:                2
[    0.282514] ... bit width:              40
[    0.282514] ... generic registers:      2
[    0.282514] ... value mask:             000000ffffffffff
[    0.282514] ... max period:             000000007fffffff
[    0.282514] ... fixed-purpose events:   3
[    0.282514] ... event mask:             0000000700000003
[    0.282514] rcu: Hierarchical SRCU implementation.
[    0.282514] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
[    0.282514] smp: Bringing up secondary CPUs ...
[    0.282514] x86: Booting SMP configuration:
[    0.282514] .... node  #0, CPUs:      #1
[    0.282608] smp: Brought up 1 node, 2 CPUs
[    0.282608] smpboot: Max logical packages: 1
[    0.282608] smpboot: Total of 2 processors activated (8533.04 BogoMIPS)
[    0.287171] devtmpfs: initialized
[    0.287171] x86/mm: Memory block size: 128MB
[    0.290901] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.290909] futex hash table entries: 512 (order: 3, 32768 bytes)
[    0.290984] pinctrl core: initialized pinctrl subsystem
[    0.291170] RTC time: 13:56:18, date: 2019-05-09
[    0.291330] NET: Registered protocol family 16
[    0.291515] audit: initializing netlink subsys (disabled)
[    0.291526] audit: type=2000 audit(1557410178.040:1): state=initialized audit_enabled=0 res=1
[    0.291526] cpuidle: using governor ladder
[    0.291526] cpuidle: using governor menu
[    0.291526] ACPI: bus type PCI registered
[    0.291526] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.291526] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf0000000-0xf3ffffff] (base 0xf0000000)
[    0.291526] PCI: MMCONFIG at [mem 0xf0000000-0xf3ffffff] reserved in E820
[    0.291526] PCI: Using configuration type 1 for base access
[    0.295001] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.295001] ACPI: Added _OSI(Module Device)
[    0.295001] ACPI: Added _OSI(Processor Device)
[    0.295001] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.295001] ACPI: Added _OSI(Processor Aggregator Device)
[    0.295001] ACPI: Added _OSI(Linux-Dell-Video)
[    0.295001] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    0.295001] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
[    0.298936] ACPI: 2 ACPI AML tables successfully acquired and loaded
[    0.299937] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[    0.300772] ACPI: EC: EC started
[    0.300774] ACPI: EC: interrupt blocked
[    0.300890] ACPI: \_SB_.PCI0.LPCB.EC__: Used as first EC
[    0.300893] ACPI: \_SB_.PCI0.LPCB.EC__: GPE=0x11, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.300896] ACPI: \_SB_.PCI0.LPCB.EC__: Used as boot DSDT EC to handle transactions
[    0.300897] ACPI: Interpreter enabled
[    0.300926] ACPI: (supports S0 S3 S4 S5)
[    0.300928] ACPI: Using IOAPIC for interrupt routing
[    0.300961] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.301222] ACPI: Enabled 2 GPEs in block 00 to 3F
[    0.311420] acpi ACPI0003:01: ACPI dock station (docks/bays count: 1)
[    0.311844] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    0.311851] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[    0.311925] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug SHPCHotplug PME AER PCIeCapability LTR]
[    0.311939] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge
[    0.312343] PCI host bridge to bus 0000:00
[    0.312347] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.312350] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.312352] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.312355] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window]
[    0.312357] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window]
[    0.312359] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window]
[    0.312362] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window]
[    0.312364] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window]
[    0.312366] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window]
[    0.312369] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window]
[    0.312371] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window]
[    0.312373] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window]
[    0.312376] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window]
[    0.312378] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window]
[    0.312380] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window]
[    0.312383] pci_bus 0000:00: root bus resource [mem 0x000f0000-0x000fffff window]
[    0.312385] pci_bus 0000:00: root bus resource [mem 0xd0000000-0xfebfffff window]
[    0.312388] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed44fff window]
[    0.312390] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.312403] pci 0000:00:00.0: [8086:2a40] type 00 class 0x060000
[    0.312437] DMAR: Disabling IOMMU for graphics on this chipset
[    0.312438] DMAR: Forcing write-buffer flush capability
[    0.312585] pci 0000:00:02.0: [8086:2a42] type 00 class 0x030000
[    0.312603] pci 0000:00:02.0: reg 0x10: [mem 0xe1000000-0xe13fffff 64bit]
[    0.312613] pci 0000:00:02.0: reg 0x18: [mem 0xd0000000-0xdfffffff 64bit pref]
[    0.312620] pci 0000:00:02.0: reg 0x20: [io  0x3400-0x3407]
[    0.312640] pci 0000:00:02.0: BAR 2: assigned to efifb
[    0.312790] pci 0000:00:02.1: [8086:2a43] type 00 class 0x038000
[    0.312807] pci 0000:00:02.1: reg 0x10: [mem 0xe1400000-0xe14fffff 64bit]
[    0.313019] pci 0000:00:19.0: [8086:10f5] type 00 class 0x020000
[    0.313051] pci 0000:00:19.0: reg 0x10: [mem 0xe1600000-0xe161ffff]
[    0.313064] pci 0000:00:19.0: reg 0x14: [mem 0xe1624000-0xe1624fff]
[    0.313077] pci 0000:00:19.0: reg 0x18: [io  0x3000-0x301f]
[    0.313174] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
[    0.313320] pci 0000:00:1a.0: [8086:2937] type 00 class 0x0c0300
[    0.313389] pci 0000:00:1a.0: reg 0x20: [io  0x3020-0x303f]
[    0.313593] pci 0000:00:1a.1: [8086:2938] type 00 class 0x0c0300
[    0.313661] pci 0000:00:1a.1: reg 0x20: [io  0x3040-0x305f]
[    0.313862] pci 0000:00:1a.2: [8086:2939] type 00 class 0x0c0300
[    0.313931] pci 0000:00:1a.2: reg 0x20: [io  0x3060-0x307f]
[    0.314139] pci 0000:00:1a.7: [8086:293c] type 00 class 0x0c0320
[    0.314170] pci 0000:00:1a.7: reg 0x10: [mem 0xe1626000-0xe16263ff]
[    0.314287] pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold
[    0.314449] pci 0000:00:1b.0: [8086:293e] type 00 class 0x040300
[    0.314484] pci 0000:00:1b.0: reg 0x10: [mem 0xe1620000-0xe1623fff 64bit]
[    0.314613] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[    0.314780] pci 0000:00:1c.0: [8086:2940] type 01 class 0x060400
[    0.314904] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[    0.315084] pci 0000:00:1c.1: [8086:2942] type 01 class 0x060400
[    0.315217] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[    0.315394] pci 0000:00:1c.2: [8086:2944] type 01 class 0x060400
[    0.315517] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
[    0.315693] pci 0000:00:1c.3: [8086:2946] type 01 class 0x060400
[    0.315826] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
[    0.316004] pci 0000:00:1d.0: [8086:2934] type 00 class 0x0c0300
[    0.316073] pci 0000:00:1d.0: reg 0x20: [io  0x3080-0x309f]
[    0.316275] pci 0000:00:1d.1: [8086:2935] type 00 class 0x0c0300
[    0.316344] pci 0000:00:1d.1: reg 0x20: [io  0x30a0-0x30bf]
[    0.316546] pci 0000:00:1d.2: [8086:2936] type 00 class 0x0c0300
[    0.316615] pci 0000:00:1d.2: reg 0x20: [io  0x30c0-0x30df]
[    0.316823] pci 0000:00:1d.7: [8086:293a] type 00 class 0x0c0320
[    0.316855] pci 0000:00:1d.7: reg 0x10: [mem 0xe1627000-0xe16273ff]
[    0.316973] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
[    0.317137] pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401
[    0.317352] pci 0000:00:1f.0: [8086:2917] type 00 class 0x060100
[    0.317655] pci 0000:00:1f.2: [8086:2929] type 00 class 0x010601
[    0.317687] pci 0000:00:1f.2: reg 0x10: [io  0x3408-0x340f]
[    0.317699] pci 0000:00:1f.2: reg 0x14: [io  0x3418-0x341b]
[    0.317712] pci 0000:00:1f.2: reg 0x18: [io  0x3410-0x3417]
[    0.317725] pci 0000:00:1f.2: reg 0x1c: [io  0x341c-0x341f]
[    0.317738] pci 0000:00:1f.2: reg 0x20: [io  0x30e0-0x30ff]
[    0.317751] pci 0000:00:1f.2: reg 0x24: [mem 0xe1625000-0xe16257ff]
[    0.317824] pci 0000:00:1f.2: PME# supported from D3hot
[    0.317978] pci 0000:00:1f.3: [8086:2930] type 00 class 0x0c0500
[    0.318009] pci 0000:00:1f.3: reg 0x10: [mem 0xe1628000-0xe16280ff 64bit]
[    0.318043] pci 0000:00:1f.3: reg 0x20: [io  0x0400-0x041f]
[    0.318284] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    0.318390] pci 0000:02:00.0: [168c:0030] type 00 class 0x028000
[    0.318441] pci 0000:02:00.0: reg 0x10: [mem 0xe1500000-0xe151ffff 64bit]
[    0.318521] pci 0000:02:00.0: reg 0x30: [mem 0xe1520000-0xe152ffff pref]
[    0.318638] pci 0000:02:00.0: supports D1
[    0.318640] pci 0000:02:00.0: PME# supported from D0 D1 D3hot
[    0.330549] pci 0000:00:1c.1: PCI bridge to [bus 02]
[    0.330558] pci 0000:00:1c.1:   bridge window [mem 0xe1500000-0xe15fffff]
[    0.330642] pci 0000:00:1c.2: PCI bridge to [bus 03]
[    0.330768] acpiphp: Slot [1] registered
[    0.330777] pci 0000:00:1c.3: PCI bridge to [bus 04]
[    0.330782] pci 0000:00:1c.3:   bridge window [io  0x2000-0x2fff]
[    0.330788] pci 0000:00:1c.3:   bridge window [mem 0xe0800000-0xe0ffffff]
[    0.330796] pci 0000:00:1c.3:   bridge window [mem 0xe0000000-0xe07fffff 64bit pref]
[    0.330826] pci_bus 0000:05: extended config space not accessible
[    0.330997] pci 0000:00:1e.0: PCI bridge to [bus 05] (subtractive decode)
[    0.331013] pci 0000:00:1e.0:   bridge window [io  0x0000-0x0cf7 window] (subtractive decode)
[    0.331015] pci 0000:00:1e.0:   bridge window [io  0x0d00-0xffff window] (subtractive decode)
[    0.331018] pci 0000:00:1e.0:   bridge window [mem 0x000a0000-0x000bffff window] (subtractive decode)
[    0.331021] pci 0000:00:1e.0:   bridge window [mem 0x000c0000-0x000c3fff window] (subtractive decode)
[    0.331023] pci 0000:00:1e.0:   bridge window [mem 0x000c4000-0x000c7fff window] (subtractive decode)
[    0.331026] pci 0000:00:1e.0:   bridge window [mem 0x000c8000-0x000cbfff window] (subtractive decode)
[    0.331028] pci 0000:00:1e.0:   bridge window [mem 0x000cc000-0x000cffff window] (subtractive decode)
[    0.331031] pci 0000:00:1e.0:   bridge window [mem 0x000d0000-0x000d3fff window] (subtractive decode)
[    0.331033] pci 0000:00:1e.0:   bridge window [mem 0x000d4000-0x000d7fff window] (subtractive decode)
[    0.331035] pci 0000:00:1e.0:   bridge window [mem 0x000d8000-0x000dbfff window] (subtractive decode)
[    0.331038] pci 0000:00:1e.0:   bridge window [mem 0x000dc000-0x000dffff window] (subtractive decode)
[    0.331040] pci 0000:00:1e.0:   bridge window [mem 0x000e0000-0x000e3fff window] (subtractive decode)
[    0.331043] pci 0000:00:1e.0:   bridge window [mem 0x000e4000-0x000e7fff window] (subtractive decode)
[    0.331046] pci 0000:00:1e.0:   bridge window [mem 0x000e8000-0x000ebfff window] (subtractive decode)
[    0.331048] pci 0000:00:1e.0:   bridge window [mem 0x000ec000-0x000effff window] (subtractive decode)
[    0.331051] pci 0000:00:1e.0:   bridge window [mem 0x000f0000-0x000fffff window] (subtractive decode)
[    0.331053] pci 0000:00:1e.0:   bridge window [mem 0xd0000000-0xfebfffff window] (subtractive decode)
[    0.331056] pci 0000:00:1e.0:   bridge window [mem 0xfed40000-0xfed44fff window] (subtractive decode)
[    0.331288] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 12 14 15) *11
[    0.331378] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 *11 12 14 15)
[    0.331464] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 10 12 14 15) *11
[    0.331556] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 *11 12 14 15)
[    0.331641] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 12 14 15) *0, disabled.
[    0.331727] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 11 12 14 15) *0, disabled.
[    0.331813] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 12 14 15) *0, disabled.
[    0.331898] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 11 12 14 15) *0, disabled.
[    0.334201] ACPI: EC: interrupt unblocked
[    0.334232] ACPI: EC: event unblocked
[    0.334244] ACPI: \_SB_.PCI0.LPCB.EC__: GPE=0x11, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.334246] ACPI: \_SB_.PCI0.LPCB.EC__: Used as boot DSDT EC to handle transactions and events
[    0.334409] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[    0.334409] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[    0.334409] pci 0000:00:02.0: vgaarb: bridge control possible
[    0.334409] vgaarb: loaded
[    0.334817] SCSI subsystem initialized
[    0.334859] libata version 3.00 loaded.
[    0.334859] ACPI: bus type USB registered
[    0.334859] usbcore: registered new interface driver usbfs
[    0.334859] usbcore: registered new interface driver hub
[    0.334859] usbcore: registered new device driver usb
[    0.334859] EDAC MC: Ver: 3.0.0
[    0.334859] PCI: Using ACPI for IRQ routing
[    0.337179] PCI: pci_cache_line_size set to 64 bytes
[    0.337267] e820: reserve RAM buffer [mem 0xbfaa0000-0xbfffffff]
[    0.337447] NetLabel: Initializing
[    0.337448] NetLabel:  domain hash size = 128
[    0.337449] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    0.337478] NetLabel:  unlabeled traffic allowed by default
[    0.337508] HPET: 4 timers in total, 0 timers will be used for per-cpu timer
[    0.337508] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0
[    0.337508] hpet0: 4 comparators, 64-bit 14.318180 MHz counter
[    0.338555] clocksource: Switched to clocksource tsc-early
[    0.365147] VFS: Disk quotas dquot_6.6.0
[    0.365182] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.365402] AppArmor: AppArmor Filesystem Enabled
[    0.365462] pnp: PnP ACPI init
[    0.365677] system 00:00: [mem 0xfed1c000-0xfed1ffff] has been reserved
[    0.365680] system 00:00: [mem 0xfed14000-0xfed17fff] has been reserved
[    0.365683] system 00:00: [mem 0xfed18000-0xfed18fff] has been reserved
[    0.365686] system 00:00: [mem 0xfed19000-0xfed19fff] has been reserved
[    0.365689] system 00:00: [mem 0xf0000000-0xf3ffffff] has been reserved
[    0.365691] system 00:00: [mem 0xfed20000-0xfed3ffff] has been reserved
[    0.365694] system 00:00: [mem 0xfed40000-0xfed44fff] has been reserved
[    0.365697] system 00:00: [mem 0xfed45000-0xfed8ffff] has been reserved
[    0.365707] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.366676] system 00:01: [mem 0xfed00000-0xfed003ff] has been reserved
[    0.366685] system 00:01: Plug and Play ACPI device, IDs PNP0103 PNP0c01 (active)
[    0.366784] system 00:02: [io  0x0800-0x080f] has been reserved
[    0.366786] system 00:02: [io  0x0500-0x057f] has been reserved
[    0.366789] system 00:02: [io  0x0580-0x05bf] has been reserved
[    0.366797] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.366842] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.366906] pnp 00:04: Plug and Play ACPI device, IDs PNP0303 PNP030b (active)
[    0.366963] pnp 00:05: Plug and Play ACPI device, IDs PNP0f13 (active)
[    0.367022] pnp 00:06: Plug and Play ACPI device, IDs WACf004 (active)
[    0.367296] pnp: PnP ACPI: found 7 devices
[    0.374907] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.374971] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    0.374990] pci 0000:00:1c.1: PCI bridge to [bus 02]
[    0.374998] pci 0000:00:1c.1:   bridge window [mem 0xe1500000-0xe15fffff]
[    0.375009] pci 0000:00:1c.2: PCI bridge to [bus 03]
[    0.375025] pci 0000:00:1c.3: PCI bridge to [bus 04]
[    0.375029] pci 0000:00:1c.3:   bridge window [io  0x2000-0x2fff]
[    0.375036] pci 0000:00:1c.3:   bridge window [mem 0xe0800000-0xe0ffffff]
[    0.375042] pci 0000:00:1c.3:   bridge window [mem 0xe0000000-0xe07fffff 64bit pref]
[    0.375051] pci 0000:00:1e.0: PCI bridge to [bus 05]
[    0.375068] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.375070] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.375073] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.375075] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window]
[    0.375078] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window]
[    0.375080] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window]
[    0.375083] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window]
[    0.375085] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window]
[    0.375088] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window]
[    0.375090] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window]
[    0.375092] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window]
[    0.375095] pci_bus 0000:00: resource 15 [mem 0x000e0000-0x000e3fff window]
[    0.375097] pci_bus 0000:00: resource 16 [mem 0x000e4000-0x000e7fff window]
[    0.375100] pci_bus 0000:00: resource 17 [mem 0x000e8000-0x000ebfff window]
[    0.375102] pci_bus 0000:00: resource 18 [mem 0x000ec000-0x000effff window]
[    0.375105] pci_bus 0000:00: resource 19 [mem 0x000f0000-0x000fffff window]
[    0.375107] pci_bus 0000:00: resource 20 [mem 0xd0000000-0xfebfffff window]
[    0.375109] pci_bus 0000:00: resource 21 [mem 0xfed40000-0xfed44fff window]
[    0.375112] pci_bus 0000:02: resource 1 [mem 0xe1500000-0xe15fffff]
[    0.375115] pci_bus 0000:04: resource 0 [io  0x2000-0x2fff]
[    0.375117] pci_bus 0000:04: resource 1 [mem 0xe0800000-0xe0ffffff]
[    0.375120] pci_bus 0000:04: resource 2 [mem 0xe0000000-0xe07fffff 64bit pref]
[    0.375122] pci_bus 0000:05: resource 4 [io  0x0000-0x0cf7 window]
[    0.375125] pci_bus 0000:05: resource 5 [io  0x0d00-0xffff window]
[    0.375127] pci_bus 0000:05: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.375129] pci_bus 0000:05: resource 7 [mem 0x000c0000-0x000c3fff window]
[    0.375132] pci_bus 0000:05: resource 8 [mem 0x000c4000-0x000c7fff window]
[    0.375134] pci_bus 0000:05: resource 9 [mem 0x000c8000-0x000cbfff window]
[    0.375137] pci_bus 0000:05: resource 10 [mem 0x000cc000-0x000cffff window]
[    0.375139] pci_bus 0000:05: resource 11 [mem 0x000d0000-0x000d3fff window]
[    0.375141] pci_bus 0000:05: resource 12 [mem 0x000d4000-0x000d7fff window]
[    0.375144] pci_bus 0000:05: resource 13 [mem 0x000d8000-0x000dbfff window]
[    0.375146] pci_bus 0000:05: resource 14 [mem 0x000dc000-0x000dffff window]
[    0.375148] pci_bus 0000:05: resource 15 [mem 0x000e0000-0x000e3fff window]
[    0.375151] pci_bus 0000:05: resource 16 [mem 0x000e4000-0x000e7fff window]
[    0.375153] pci_bus 0000:05: resource 17 [mem 0x000e8000-0x000ebfff window]
[    0.375155] pci_bus 0000:05: resource 18 [mem 0x000ec000-0x000effff window]
[    0.375158] pci_bus 0000:05: resource 19 [mem 0x000f0000-0x000fffff window]
[    0.375160] pci_bus 0000:05: resource 20 [mem 0xd0000000-0xfebfffff window]
[    0.375163] pci_bus 0000:05: resource 21 [mem 0xfed40000-0xfed44fff window]
[    0.375297] NET: Registered protocol family 2
[    0.375593] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes)
[    0.375671] TCP established hash table entries: 65536 (order: 7, 524288 bytes)
[    0.375970] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[    0.376420] TCP: Hash tables configured (established 65536 bind 65536)
[    0.376495] UDP hash table entries: 4096 (order: 5, 131072 bytes)
[    0.376558] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes)
[    0.376669] NET: Registered protocol family 1
[    0.376691] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    0.379074] PCI: CLS 64 bytes, default 64
[    0.379139] Trying to unpack rootfs image as initramfs...
[    0.830924] Freeing initrd memory: 14368K
[    0.830995] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    0.830998] software IO TLB: mapped [mem 0xbbaa0000-0xbfaa0000] (64MB)
[    0.831215] check: Scanning for low memory corruption every 60 seconds
[    0.832385] Initialise system trusted keyrings
[    0.832480] workingset: timestamp_bits=40 max_order=21 bucket_order=0
[    0.835585] zbud: loaded
[    0.837011] Allocating IMA blacklist keyring.
[    0.840912] Key type asymmetric registered
[    0.840914] Asymmetric key parser 'x509' registered
[    0.840930] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
[    0.841497] pcieport 0000:00:1c.0: Signaling PME with IRQ 24
[    0.841858] pcieport 0000:00:1c.1: Signaling PME with IRQ 25
[    0.842182] pcieport 0000:00:1c.2: Signaling PME with IRQ 26
[    0.842522] pcieport 0000:00:1c.3: Signaling PME with IRQ 27
[    0.842650] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[    0.842710] efifb: probing for efifb
[    0.842715] efi: EFI_MEMMAP is not enabled.
[    0.842740] efifb: framebuffer at 0xd0000000, using 4032k, total 4032k
[    0.842742] efifb: mode is 1280x800x32, linelength=5120, pages=1
[    0.842743] efifb: scrolling: redraw
[    0.842746] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[    0.847110] Console: switching to colour frame buffer device 160x50
[    0.850829] fb0: EFI VGA frame buffer device
[    0.850846] intel_idle: does not run on family 6 model 23
[    0.851205] ACPI: AC Adapter [AC] (on-line)
[    0.851318] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:2a/PNP0C09:00/PNP0C0E:00/input/input0
[    0.851340] ACPI: Sleep Button [SLPB]
[    0.851413] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:2a/PNP0C09:00/PNP0C0D:00/input/input1
[    0.851425] ACPI: Lid Switch [LID]
[    0.851506] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[    0.851519] ACPI: Power Button [PWRF]
[    0.853026] Monitor-Mwait will be used to enter C-1 state
[    0.853034] Monitor-Mwait will be used to enter C-2 state
[    0.853039] Monitor-Mwait will be used to enter C-3 state
[    0.853043] tsc: Marking TSC unstable due to TSC halts in idle
[    0.853221] clocksource: Switched to clocksource hpet
[    0.854785] thermal LNXTHERM:00: registered as thermal_zone0
[    0.854787] ACPI: Thermal Zone [THM0] (49 C)
[    0.855913] thermal LNXTHERM:01: registered as thermal_zone1
[    0.855915] ACPI: Thermal Zone [THM1] (43 C)
[    0.856837] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[    0.857722] 00:06: ttyS4 at I/O 0x200 (irq = 5, base_baud = 921600) is a NS16550A
[    0.877664] Linux agpgart interface v0.103
[    0.878431] battery: ACPI: Battery Slot [BAT0] (battery present)
[    0.878705] battery: ACPI: Battery Slot [BAT1] (battery absent)
[    0.883870] brd: module loaded
[    0.887001] loop: module loaded
[    0.887701] libphy: Fixed MDIO Bus: probed
[    0.887703] tun: Universal TUN/TAP device driver, 1.6
[    0.887804] PPP generic driver version 2.4.2
[    0.887921] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    0.887927] ehci-pci: EHCI PCI platform driver
[    0.888140] ehci-pci 0000:00:1a.7: EHCI Host Controller
[    0.888149] ehci-pci 0000:00:1a.7: new USB bus registered, assigned bus number 1
[    0.888165] ehci-pci 0000:00:1a.7: debug port 1
[    0.892081] ehci-pci 0000:00:1a.7: cache line size of 64 is not supported
[    0.892108] ehci-pci 0000:00:1a.7: irq 18, io mem 0xe1626000
[    0.906764] ehci-pci 0000:00:1a.7: USB 2.0 started, EHCI 1.00
[    0.906870] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.00
[    0.906873] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.906875] usb usb1: Product: EHCI Host Controller
[    0.906878] usb usb1: Manufacturer: Linux 5.0.14-gnu ehci_hcd
[    0.906880] usb usb1: SerialNumber: 0000:00:1a.7
[    0.907184] hub 1-0:1.0: USB hub found
[    0.907200] hub 1-0:1.0: 6 ports detected
[    0.907807] ehci-pci 0000:00:1d.7: EHCI Host Controller
[    0.907820] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 2
[    0.907837] ehci-pci 0000:00:1d.7: debug port 1
[    0.911765] ehci-pci 0000:00:1d.7: cache line size of 64 is not supported
[    0.911789] ehci-pci 0000:00:1d.7: irq 16, io mem 0xe1627000
[    0.930771] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00
[    0.930884] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.00
[    0.930888] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.930890] usb usb2: Product: EHCI Host Controller
[    0.930893] usb usb2: Manufacturer: Linux 5.0.14-gnu ehci_hcd
[    0.930895] usb usb2: SerialNumber: 0000:00:1d.7
[    0.931199] hub 2-0:1.0: USB hub found
[    0.931218] hub 2-0:1.0: 6 ports detected
[    0.931618] ehci-platform: EHCI generic platform driver
[    0.931651] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    0.931662] ohci-pci: OHCI PCI platform driver
[    0.931687] ohci-platform: OHCI generic platform driver
[    0.931704] uhci_hcd: USB Universal Host Controller Interface driver
[    0.931912] uhci_hcd 0000:00:1a.0: UHCI Host Controller
[    0.931925] uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 3
[    0.931935] uhci_hcd 0000:00:1a.0: detected 2 ports
[    0.931970] uhci_hcd 0000:00:1a.0: irq 16, io base 0x00003020
[    0.932070] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.00
[    0.932073] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.932075] usb usb3: Product: UHCI Host Controller
[    0.932078] usb usb3: Manufacturer: Linux 5.0.14-gnu uhci_hcd
[    0.932080] usb usb3: SerialNumber: 0000:00:1a.0
[    0.932342] hub 3-0:1.0: USB hub found
[    0.932354] hub 3-0:1.0: 2 ports detected
[    0.932723] uhci_hcd 0000:00:1a.1: UHCI Host Controller
[    0.932732] uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 4
[    0.932741] uhci_hcd 0000:00:1a.1: detected 2 ports
[    0.932786] uhci_hcd 0000:00:1a.1: irq 17, io base 0x00003040
[    0.932859] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.00
[    0.932862] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.932864] usb usb4: Product: UHCI Host Controller
[    0.932866] usb usb4: Manufacturer: Linux 5.0.14-gnu uhci_hcd
[    0.932869] usb usb4: SerialNumber: 0000:00:1a.1
[    0.933071] hub 4-0:1.0: USB hub found
[    0.933081] hub 4-0:1.0: 2 ports detected
[    0.933409] uhci_hcd 0000:00:1a.2: UHCI Host Controller
[    0.933418] uhci_hcd 0000:00:1a.2: new USB bus registered, assigned bus number 5
[    0.933426] uhci_hcd 0000:00:1a.2: detected 2 ports
[    0.933450] uhci_hcd 0000:00:1a.2: irq 18, io base 0x00003060
[    0.933522] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.00
[    0.933525] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.933527] usb usb5: Product: UHCI Host Controller
[    0.933530] usb usb5: Manufacturer: Linux 5.0.14-gnu uhci_hcd
[    0.933532] usb usb5: SerialNumber: 0000:00:1a.2
[    0.933737] hub 5-0:1.0: USB hub found
[    0.933747] hub 5-0:1.0: 2 ports detected
[    0.934082] uhci_hcd 0000:00:1d.0: UHCI Host Controller
[    0.934094] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 6
[    0.934103] uhci_hcd 0000:00:1d.0: detected 2 ports
[    0.934126] uhci_hcd 0000:00:1d.0: irq 16, io base 0x00003080
[    0.934204] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.00
[    0.934207] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.934210] usb usb6: Product: UHCI Host Controller
[    0.934212] usb usb6: Manufacturer: Linux 5.0.14-gnu uhci_hcd
[    0.934214] usb usb6: SerialNumber: 0000:00:1d.0
[    0.934418] hub 6-0:1.0: USB hub found
[    0.934428] hub 6-0:1.0: 2 ports detected
[    0.934775] uhci_hcd 0000:00:1d.1: UHCI Host Controller
[    0.934784] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 7
[    0.934793] uhci_hcd 0000:00:1d.1: detected 2 ports
[    0.934816] uhci_hcd 0000:00:1d.1: irq 17, io base 0x000030a0
[    0.934889] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.00
[    0.934892] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.934894] usb usb7: Product: UHCI Host Controller
[    0.934896] usb usb7: Manufacturer: Linux 5.0.14-gnu uhci_hcd
[    0.934899] usb usb7: SerialNumber: 0000:00:1d.1
[    0.935108] hub 7-0:1.0: USB hub found
[    0.935119] hub 7-0:1.0: 2 ports detected
[    0.935447] uhci_hcd 0000:00:1d.2: UHCI Host Controller
[    0.935455] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 8
[    0.935464] uhci_hcd 0000:00:1d.2: detected 2 ports
[    0.935488] uhci_hcd 0000:00:1d.2: irq 18, io base 0x000030c0
[    0.935563] usb usb8: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.00
[    0.935566] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.935568] usb usb8: Product: UHCI Host Controller
[    0.935570] usb usb8: Manufacturer: Linux 5.0.14-gnu uhci_hcd
[    0.935573] usb usb8: SerialNumber: 0000:00:1d.2
[    0.935772] hub 8-0:1.0: USB hub found
[    0.935783] hub 8-0:1.0: 2 ports detected
[    0.936069] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
[    0.947262] serio: i8042 KBD port at 0x60,0x64 irq 1
[    0.947269] serio: i8042 AUX port at 0x60,0x64 irq 12
[    0.947565] mousedev: PS/2 mouse device common for all mice
[    0.947991] rtc_cmos 00:03: RTC can wake from S4
[    0.948243] rtc_cmos 00:03: registered as rtc0
[    0.948275] rtc_cmos 00:03: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
[    0.948290] i2c /dev entries driver
[    0.948466] device-mapper: uevent: version 1.0.3
[    0.948619] device-mapper: ioctl: 4.39.0-ioctl (2018-04-03) initialised: dm-devel@redhat.com
[    0.948693] ledtrig-cpu: registered to indicate activity on CPUs
[    0.949127] NET: Registered protocol family 10
[    0.949526] Segment Routing with IPv6
[    0.949568] NET: Registered protocol family 17
[    0.949697] Key type dns_resolver registered
[    0.949975] microcode: sig=0x1067a, pf=0x80, revision=0x0
[    0.950108] microcode: Microcode Update Driver: v2.2.
[    0.950483] registered taskstats version 1
[    0.950488] Loading compiled-in X.509 certificates
[    0.950512] zswap: loaded using pool lzo/zbud
[    0.952200] Key type big_key registered
[    0.952857] Key type trusted registered
[    0.953554] Key type encrypted registered
[    0.953558] AppArmor: AppArmor sha1 policy hashing enabled
[    0.953566] ima: No TPM chip found, activating TPM-bypass!
[    0.953571] ima: Allocated hash algorithm: sha1
[    0.953580] No architecture policies found
[    0.953594] evm: Initialising EVM extended attributes:
[    0.953596] evm: security.selinux
[    0.953597] evm: security.SMACK64
[    0.953598] evm: security.SMACK64EXEC
[    0.953599] evm: security.SMACK64TRANSMUTE
[    0.953600] evm: security.SMACK64MMAP
[    0.953601] evm: security.apparmor
[    0.953602] evm: security.ima
[    0.953603] evm: security.capability
[    0.953604] evm: HMAC attrs: 0x1
[    0.954283]   Magic number: 3:937:937
[    0.954312] misc lightnvm: hash matches
[    0.954367] acpi PNP0103:00: hash matches
[    0.954471] rtc_cmos 00:03: setting system clock to 2019-05-09T13:56:19 UTC (1557410179)
[    0.955997] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
[    0.956088] Unstable clock detected, switching default tracing clock to "global"
               If you want to keep using the local clock, then add:
                 "trace_clock=local"
               on the kernel command line
[    0.958509] Freeing unused kernel image memory: 1840K
[    0.962302] random: fast init done
[    0.978588] Write protecting the kernel read-only data: 18432k
[    0.979517] Freeing unused kernel image memory: 2036K
[    0.979725] Freeing unused kernel image memory: 204K
[    0.979771] Run /init as init process
[    1.068855] ahci 0000:00:1f.2: version 3.0
[    1.069079] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled
[    1.069105] ahci 0000:00:1f.2: AHCI 0001.0200 32 slots 4 ports 3 Gbps 0x3 impl SATA mode
[    1.069108] ahci 0000:00:1f.2: flags: 64bit ncq sntf ilck stag pm led clo pio slum part ccc 
[    1.069723] scsi host0: ahci
[    1.070016] scsi host1: ahci
[    1.070294] scsi host2: ahci
[    1.070566] scsi host3: ahci
[    1.070686] ata1: SATA max UDMA/133 abar m2048@0xe1625000 port 0xe1625100 irq 28
[    1.070689] ata2: SATA max UDMA/133 abar m2048@0xe1625000 port 0xe1625180 irq 28
[    1.070690] ata3: DUMMY
[    1.070691] ata4: DUMMY
[    1.390651] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[    1.391279] ata1.00: ATA-8: SAMSUNG SSD PM830 2.5" 7mm 128GB, CXM03D1Q, max UDMA/133
[    1.391281] ata1.00: 250069680 sectors, multi 16: LBA48 NCQ (depth 32), AA
[    1.391742] ata1.00: configured for UDMA/133
[    1.391942] scsi 0:0:0:0: Direct-Access     ATA      SAMSUNG SSD PM83 3D1Q PQ: 0 ANSI: 5
[    1.392249] sd 0:0:0:0: Attached scsi generic sg0 type 0
[    1.392279] sd 0:0:0:0: [sda] 250069680 512-byte logical blocks: (128 GB/119 GiB)
[    1.392294] sd 0:0:0:0: [sda] Write Protect is off
[    1.392296] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    1.392337] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    1.394267]  sda: sda1
[    1.394778] sd 0:0:0:0: [sda] Attached SCSI disk
[    1.446620] usb 4-1: new full-speed USB device number 2 using uhci_hcd
[    1.474618] usb 7-2: new full-speed USB device number 2 using uhci_hcd
[    1.638671] usb 4-1: New USB device found, idVendor=08ff, idProduct=2810, bcdDevice=17.03
[    1.638674] usb 4-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[    1.638676] usb 4-1: Product: Fingerprint Sensor
[    1.675668] usb 7-2: New USB device found, idVendor=0a12, idProduct=0001, bcdDevice=88.91
[    1.675672] usb 7-2: New USB device strings: Mfr=0, Product=2, SerialNumber=0
[    1.675674] usb 7-2: Product: CSR8510 A10
[    1.710647] ata2: SATA link down (SStatus 0 SControl 300)
[    1.713370] usbcore: registered new interface driver usb-storage
[    1.715896] usbcore: registered new interface driver uas
[    1.718004] hidraw: raw HID events driver (C) Jiri Kosina
[    1.718741] usbcore: registered new interface driver usbhid
[    1.718742] usbhid: USB HID core driver
[    1.740336] isci: Intel(R) C600 SAS Controller Driver - version 1.2.0
[    1.826527] raid6: sse2x4   gen()  7212 MB/s
[    1.894526] raid6: sse2x4   xor()  5308 MB/s
[    1.962543] raid6: sse2x2   gen()  4463 MB/s
[    2.030524] raid6: sse2x2   xor()  4945 MB/s
[    2.098525] raid6: sse2x1   gen()  3677 MB/s
[    2.166522] raid6: sse2x1   xor()  4003 MB/s
[    2.166523] raid6: using algorithm sse2x4 gen() 7212 MB/s
[    2.166524] raid6: .... xor() 5308 MB/s, rmw enabled
[    2.166525] raid6: using ssse3x2 recovery algorithm
[    2.167063] xor: measuring software checksum speed
[    2.206525]    prefetch64-sse:  9579.000 MB/sec
[    2.246524]    generic_sse:  8458.000 MB/sec
[    2.246526] xor: using function: prefetch64-sse (9579.000 MB/sec)
[    2.258211] Btrfs loaded, crc32c=crc32c-generic
[    8.155036] random: crng init done
[   13.586929] device-mapper: crypt: xts(serpent) using implementation "xts(ecb(serpent-generic))"
[   13.704797] device-mapper: crypt: xts(serpent) using implementation "xts(ecb(serpent-generic))"
[   13.763603] BTRFS: device label rg-root devid 1 transid 72486 /dev/mapper/rg-root
[   13.764847] BTRFS info (device dm-0): disk space caching is enabled
[   13.764850] BTRFS info (device dm-0): has skinny extents
[   13.810578] BTRFS info (device dm-0): enabling ssd optimizations
[   14.734164] shepherd[1]: Service root has been started.
[   15.432850] shepherd[1]: starting services...
[   15.435311] shepherd[1]: Service root-file-system has been started.
[   15.437619] shepherd[1]: Service user-file-systems has been started.
[   15.451041] shepherd[1]: waiting for udevd...
[   15.526656] udevd[237]: starting version 3.2.7
[   15.729155] udevd[237]: starting eudev-3.2.7
[   15.951979] udevd[237]: no sender credentials received, message ignored
[   16.103828] pps_core: LinuxPPS API ver. 1 registered
[   16.103829] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[   16.107711] PTP clock support registered
[   16.131702] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[   16.131704] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[   16.131937] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[   16.176777] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[   16.178413] acpi device:04: registered as cooling_device2
[   16.178484] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input5
[   16.325962] Non-volatile memory driver v1.3
[   16.341524] thinkpad_acpi: ThinkPad ACPI Extras v0.26
[   16.341525] thinkpad_acpi: http://ibm-acpi.sf.net/
[   16.341526] thinkpad_acpi: ThinkPad BIOS CBET4000 3774c98, EC 7WHT17WW-3.6
[   16.341528] thinkpad_acpi: Lenovo ThinkPad X200 Tablet, model 744944U
[   16.341790] pci 0000:00:00.0: Intel GM45 Chipset
[   16.341814] pci 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable
[   16.343433] pci 0000:00:00.0: detected 262144K stolen memory
[   16.346486] checking generic (d0000000 3f0000) vs hw (d0000000 10000000)
[   16.346487] fb0: switching to inteldrmfb from EFI VGA
[   16.346565] Console: switching to colour dummy device 80x25
[   16.347362] [drm] Replacing VGA console driver
[   16.347406] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[   16.347407] [drm] Driver supports precise vblank timestamp query.
[   16.347426] resource sanity check: requesting [mem 0x000c0000-0x000dffff], which spans more than PCI Bus 0000:00 [mem 0x000c0000-0x000c3fff window]
[   16.347432] caller pci_map_rom+0x6f/0x1e0 mapping multiple BARs
[   16.347435] i915 0000:00:02.0: Invalid PCI ROM header signature: expecting 0xaa55, got 0x0000
[   16.347437] [drm] Failed to find VBIOS tables (VBT)
[   16.348102] thinkpad_acpi: This ThinkPad has standard ACPI backlight brightness control, supported by the ACPI video driver
[   16.348103] thinkpad_acpi: Disabling thinkpad-acpi brightness events by default...
[   16.352828] thinkpad_acpi: Standard ACPI backlight interface available, not loading native one
[   16.352921] thinkpad_acpi: Console audio control enabled, mode: monitor (read only)
[   16.354781] thinkpad_acpi: battery 1 registered (start 0, stop 0)
[   16.354786] battery: new extension: ThinkPad Battery Extension
[   16.354844] input: ThinkPad Extra Buttons as /devices/platform/thinkpad_acpi/input/input6
[   16.360216] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) 00:26:2d:f1:13:19
[   16.360219] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection
[   16.360249] e1000e 0000:00:19.0 eth0: MAC: 7, PHY: 8, PBA No: 1008FF-0FF
[   16.363855] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
[   16.411428] ACPI Warning: SystemIO range 0x0000000000000528-0x000000000000052F conflicts with OpRegion 0x0000000000000500-0x000000000000057F (\PMIO) (20181213/utaddress-213)
[   16.411435] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[   16.411438] ACPI Warning: SystemIO range 0x00000000000005B0-0x00000000000005BF conflicts with OpRegion 0x0000000000000580-0x00000000000005BB (\GPIO) (20181213/utaddress-213)
[   16.411442] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[   16.411443] ACPI Warning: SystemIO range 0x0000000000000580-0x00000000000005AF conflicts with OpRegion 0x0000000000000580-0x00000000000005BB (\GPIO) (20181213/utaddress-213)
[   16.411447] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[   16.411448] lpc_ich: Resource conflict(s) found affecting gpio_ich
[   16.412078] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[   16.412941] snd_hda_codec_conexant hdaudioC0D0: CX20561 (Hermosa): BIOS auto-probing.
[   16.413503] snd_hda_codec_conexant hdaudioC0D0: autoconfig for CX20561 (Hermosa): line_outs=1 (0x1a/0x0/0x0/0x0/0x0) type:speaker
[   16.413505] snd_hda_codec_conexant hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[   16.413507] snd_hda_codec_conexant hdaudioC0D0:    hp_outs=2 (0x19/0x16/0x0/0x0/0x0)
[   16.413509] snd_hda_codec_conexant hdaudioC0D0:    mono: mono_out=0x0
[   16.413511] snd_hda_codec_conexant hdaudioC0D0:    dig-out=0x1c/0x0
[   16.413512] snd_hda_codec_conexant hdaudioC0D0:    inputs:
[   16.413515] snd_hda_codec_conexant hdaudioC0D0:      Mic=0x18
[   16.413517] snd_hda_codec_conexant hdaudioC0D0:      Internal Mic=0x1d
[   16.413519] snd_hda_codec_conexant hdaudioC0D0:      Dock Mic=0x17
[   16.414632] snd_hda_codec_conexant hdaudioC0D0: Enable sync_write for stable communication
[   16.418139] input: HDA Intel Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input7
[   16.418220] input: HDA Intel Dock Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input8
[   16.418293] input: HDA Intel Dock Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9
[   16.418368] input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[   16.461999] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt
[   16.516114] input: PC Speaker as /devices/platform/pcspkr/input/input11
[   16.533650] Error: Driver 'pcspkr' is already registered, aborting...
[   16.534819] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[   16.536421] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[   16.536424] cfg80211: failed to load regulatory.db
[   16.588331] udevd[239]: Unknown key identifier 'direction'
[   16.689707] [drm] RC6 disabled, disabling runtime PM support
[   16.695438] intel_powerclamp: No package C-state available
[   16.700278] [drm] Initialized i915 1.6.0 20181204 for 0000:00:02.0 on minor 0
[   16.707663] ath: EEPROM regdomain: 0x6a
[   16.707664] ath: EEPROM indicates we should expect a direct regpair map
[   16.707667] ath: Country alpha2 being used: 00
[   16.707667] ath: Regpair used: 0x6a
[   16.845089] e1000e 0000:00:19.0 enp0s25: renamed from eth0
[   16.856598] iTCO_vendor_support: vendor-support=0
[   16.864441] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
[   16.864498] iTCO_wdt: Found a ICH9M-E TCO device (Version=2, TCOBASE=0x0560)
[   16.864793] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[   16.927829] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[   16.928261] ieee80211 phy0: Atheros AR9300 Rev:3 mem=0xffffb6f9c13a0000, irq=17
[   16.965585] ath9k 0000:02:00.0 wlp2s0: renamed from wlan0
[   16.989826] Bluetooth: Core ver 2.22
[   16.989843] NET: Registered protocol family 31
[   16.989844] Bluetooth: HCI device and connection manager initialized
[   16.989850] Bluetooth: HCI socket layer initialized
[   16.989852] Bluetooth: L2CAP socket layer initialized
[   16.989857] Bluetooth: SCO socket layer initialized
[   17.099745] usbcore: registered new interface driver btusb
[   17.313375] fbcon: inteldrmfb (fb0) is primary device
[   17.384702] psmouse serio1: trackpoint: IBM TrackPoint firmware: 0x0e, buttons: 3/3
[   17.402335] input: TPPS/2 IBM TrackPoint as /devices/platform/i8042/serio1/input/input12
[   17.639482] Console: switching to colour frame buffer device 160x50
[   17.659078] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[   17.733619] shepherd[1]: Service udev has been started.
[   17.736758] shepherd[1]: Service file-system-/dev/pts has been started.
[   17.739538] shepherd[1]: Service file-system-/dev/shm has been started.
[   17.742270] shepherd[1]: Service file-system-/gnu/store has been started.
[   17.745075] shepherd[1]: Service file-system-/run/systemd has been started.
[   17.747890] shepherd[1]: Service file-system-/run/user has been started.
[   17.750629] shepherd[1]: Service file-system-/sys/fs/cgroup has been started.
[   17.753555] shepherd[1]: Service file-system-/sys/fs/cgroup/elogind has been started.
[   17.756980] shepherd[1]: Service file-system-/sys/fs/cgroup/cpuset has been started.
[   17.759966] shepherd[1]: Service file-system-/sys/fs/cgroup/cpu has been started.
[   17.762852] shepherd[1]: Service file-system-/sys/fs/cgroup/cpuacct has been started.
[   17.768073] shepherd[1]: Service file-system-/sys/fs/cgroup/memory has been started.
[   17.770964] shepherd[1]: Service file-system-/sys/fs/cgroup/devices has been started.
[   17.773805] shepherd[1]: Service file-system-/sys/fs/cgroup/freezer has been started.
[   17.776953] shepherd[1]: Service file-system-/sys/fs/cgroup/blkio has been started.
[   17.779831] shepherd[1]: Service file-system-/sys/fs/cgroup/perf_event has been started.
[   17.782195] shepherd[1]: Service file-systems has been started.
[   17.795568] shepherd[1]: Service urandom-seed has been started.
[   17.797991] shepherd[1]: Service user-processes has been started.
[   17.800480] shepherd[1]: Service host-name has been started.
[   17.805011] shepherd[1]: Service user-homes has been started.
[   18.813964] shepherd[1]: Service nscd has been started.
[   18.819911] shepherd[1]: Service guix-daemon has been started.
[   38.689746] thinkpad_acpi: acpi_evalf(BCTG, dd, ...) failed: AE_NOT_FOUND
[   38.689753] ACPI: \_SB_.PCI0.LPCB.EC__.HKEY: BCTG: evaluate failed
[   38.736652] thinkpad_acpi: acpi_evalf(BCTG, dd, ...) failed: AE_NOT_FOUND
[   38.736660] ACPI: \_SB_.PCI0.LPCB.EC__.HKEY: BCTG: evaluate failed
[   45.700769] wlp2s0: authenticate with 34:8a:ae:66:6b:96
[   45.718243] wlp2s0: send auth to 34:8a:ae:66:6b:96 (try 1/3)
[   45.744480] wlp2s0: authenticated
[   45.746961] wlp2s0: associate with 34:8a:ae:66:6b:96 (try 1/3)
[   45.774938] wlp2s0: RX AssocResp from 34:8a:ae:66:6b:96 (capab=0x431 status=0 aid=2)
[   45.775059] wlp2s0: associated
[   45.795381] ath: EEPROM regdomain: 0x807c
[   45.795383] ath: EEPROM indicates we should expect a country code
[   45.795384] ath: doing EEPROM country->regdmn map search
[   45.795385] ath: country maps to regdmn code: 0x3a
[   45.795386] ath: Country alpha2 being used: CA
[   45.795387] ath: Regpair used: 0x3a
[   45.795389] ath: regdomain 0x807c dynamically updated by country element
[   46.210962] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready
[   62.639870] fuse init (API version 7.28)
root@secondary ~# dmesg --help

Usage:
 dmesg [options]

Display or control the kernel ring buffer.

Options:
 -C, --clear                 clear the kernel ring buffer
 -c, --read-clear            read and clear all messages
 -D, --console-off           disable printing messages to console
 -E, --console-on            enable printing messages to console
 -F, --file <file>           use the file instead of the kernel log buffer
 -f, --facility <list>       restrict output to defined facilities
 -H, --human                 human readable output
 -k, --kernel                display kernel messages
 -L, --color[=<when>]        colorize messages (auto, always or never)
                               colors are enabled by default
 -l, --level <list>          restrict output to defined levels
 -n, --console-level <level> set level of messages printed to console
 -P, --nopager               do not pipe output into a pager
 -p, --force-prefix          force timestamp output on each line of multi-line messages
 -r, --raw                   print the raw message buffer
 -S, --syslog                force to use syslog(2) rather than /dev/kmsg
 -s, --buffer-size <size>    buffer size to query the kernel ring buffer
 -u, --userspace             display userspace messages
 -w, --follow                wait for new messages
 -x, --decode                decode facility and level to readable string
 -d, --show-delta            show time delta between printed messages
 -e, --reltime               show local time and time delta in readable format
 -T, --ctime                 show human-readable timestamp (may be inaccurate!)
 -t, --notime                don't show any timestamp with messages
     --time-format <format>  show timestamp using the given format:
                               [delta|reltime|ctime|notime|iso]
Suspending/resume will make ctime and iso timestamps inaccurate.

 -h, --help                  display this help
 -V, --version               display version

Supported log facilities:
    kern - kernel messages
    user - random user-level messages
    mail - mail system
  daemon - system daemons
    auth - security/authorization messages
  syslog - messages generated internally by syslogd
     lpr - line printer subsystem
    news - network news subsystem

Supported log levels (priorities):
   emerg - system is unusable
   alert - action must be taken immediately
    crit - critical conditions
     err - error conditions
    warn - warning conditions
  notice - normal but significant condition
    info - informational
   debug - debug-level messages

For more details see dmesg(1).