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#1 2017-09-28 11:07:52

Fixed
Member
Registered: 2005-08-09
Posts: 192

[SOLVED] System crash after upgrade

Hello everyone,

My system just crashed after pacman -Syu with the following output:

[    0.000000] [Firmware Bug] TSC_DEADLINE disabled due to Errata; please update microcode to version: 0x20  (or later)
[    0.458862] ACPI Error: Needed type [Reference], found [Integer] ffffa0bda9a37288 (20170531/exresop-103)
[    0.458875] ACPI Exception: AE_AML_OPERAND_TYPE, While resolving operands for [OpcodeName unavailable]
(20170531/dswexec-461)
[    0.458885] ACPI Error: Method parse/execution failed \_PR.CPU0._PDC, AE_AML_OPERAND_TYPE (20170531/psparse-550)
[    1.017532] genirq: Flags mismatch irq 0. 000000080 (dw:dmac168) vs. 00015a00
::running early hook [udev]
starting version 234
running hook [udev]
:: Triggering uevents...
[    3.317623] DMAR: DRHD: handling fault status reg 2
[    3.317676] DMAR: [DMA Write] Request device [04:00:1] fault addr fffe0000 [fault reason 02] Present bit in context entry is clear
[    3.627516] DMAR: DRHD handling fault status reg 3
[     3.627620] DMAR: [DMA Write] Request device [04:00:1] fault addr fffe0000 [fault reason 02] Present bit in context entry is clear
[     8.805186] DMAR: DRHD handling fault status reg 2
[     8.805274] DMAR: [DMA Write] Request device [04:00:1] fault addr fffe0000 [fault reason 02] Present bit in context entry is clear
[     9.115498] DMAR: DRHD handling fault status reg 3
[     9.115616] DMAR: [DMA Write] Request device [04:00:1] fault addr fffe0000 [fault reason 02] Present bit in context entry is clear
[   14.138550] DMAR: DRHD handling fault status reg 2
[   14.138631] DMAR: [DMA Write] Request device [04:00:1] fault addr fffe0000 [fault reason 02] Present bit in context entry is clear
[   14.448852] DMAR: DRHD handling fault status reg 3
[   14.448955] DMAR: [DMA Write] Request device [04:00:1] fault addr fffe0000 [fault reason 02] Present bit in context entry is clear
[   19.471831] DMAR: DRHD handling fault status reg 2
[   19.471918] DMAR: [DMA Write] Request device [04:00:1] fault addr fffe0000 [fault reason 02] Present bit in context entry is clear
Waiting 10 seconds for device /dev/disk/by-uuid/395c8bfa-5dba-40ba-ad95-8f0797204edd ...
ERROR device 'UUID=395c8bfa-5bda-40ba-ad95-8f0797204edd' not found. Skipping fsck.
:: mounting 'UUID=395c8bfa-5bda-40ba-ad95-8f0797204edd' on real root
mount:  /new_root: can't find UUID=395c8bfa-5bda-40ba-ad95-8f0797204edd
You are now being dropped into an emergency shell.
sh: can't access tty; job control turned off
[rootfs ]#

Does the processor microcode need to be updated?

Hardware is MacBook Air 2014

Please help

Last edited by Fixed (2017-10-12 13:22:02)


XFCE4 under ARCH64 on Sager and MacBook Air laptops

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#2 2017-09-28 11:27:17

Trilby
Inspector Parrot
Registered: 2011-11-29
Posts: 22,399
Website

Re: [SOLVED] System crash after upgrade

Fixed wrote:

Does the processor microcode need to be updated?

That's clearly what the error says.  Have you done so?


"UNIX is simple and coherent..." - Dennis Ritchie, "GNU's Not UNIX" -  Richard Stallman

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#3 2017-09-28 11:45:27

Fixed
Member
Registered: 2005-08-09
Posts: 192

Re: [SOLVED] System crash after upgrade

No, I didn't.

Grub is booted via EFI as per  http://ryangehrig.com/index.php/arch-li … k-air-2013

I guess, I should copy intel-ucode.img tor EFI System Partition as per wiki.archlinux.org/index.php/Microcode , right?

Does anyone has  any experience with that?


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#4 2017-09-28 11:49:40

Trilby
Inspector Parrot
Registered: 2011-11-29
Posts: 22,399
Website

Re: [SOLVED] System crash after upgrade

Fixed wrote:

No, I didn't.

Then do so.

Fixed wrote:

Please do not follow third party guides, they generally only lead to problems.  I'm not going to bother to skim through it to find what problems it may have introduced.  It does recommend not mounting the efi partition on boot.  This can work ok, but it is not ideal.  In fact I'm only seeing advice on our wiki now for mounting the esp on /boot, perhaps the other approaches were removed (of course the guide you followed was from 4 years ago!)

Fixed wrote:

I guess, I should copy intel-ucode.img tor EFI System Partition as per wiki.archlinux.org/index.php/Microcode, right?

Ya' think.  I don't want to be (too much of) a smart ass, but why do you think the wiki is there.  It provides guidance on how to install and maintain an archlinux system.  I was suspecting this thread would ammount to directing you to a wiki page you just hadn't bothered to look up yet - but if you know it's there, why haven't you followed it?

Fixed wrote:

Does anyone has  any experience with that?

Yes.  Everyone who has contributed to or followed that wiki page.

Last edited by Trilby (2017-09-28 11:57:02)


"UNIX is simple and coherent..." - Dennis Ritchie, "GNU's Not UNIX" -  Richard Stallman

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#5 2017-09-28 12:06:20

Fixed
Member
Registered: 2005-08-09
Posts: 192

Re: [SOLVED] System crash after upgrade

Please do not follow third party guides, they generally only lead to problems

If you ever came across Arch installation on MacBook Air, you would think different smile

This site advice is the possibly  only way to have Arch on my hardware, which is  confirmed by many users in Mac Arch Wiki.


XFCE4 under ARCH64 on Sager and MacBook Air laptops

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#6 2017-09-28 12:13:16

Trilby
Inspector Parrot
Registered: 2011-11-29
Posts: 22,399
Website

Re: [SOLVED] System crash after upgrade

Well then good luck to you and piss off.

First there is a wiki page dedicated to installing on your hardware.  So I don't think different <insert sarcastic disingenous smile emoji here>.

While there are some pages dedicated to rare leaf packages that don't get much review, the bulk of our wiki, and certainly any core page about installation, microcode, and bootloaders get a wealth of review and updates.  They are the condensation of the best information this community has.  If you think this community doesn't have any good information so be it - but then don't come here asking for information! (hence the "piss off" QED).

Go ask that blog author what you should do about your crash.  Clearly they know better than anyone here.

Last edited by Trilby (2017-09-28 12:14:42)


"UNIX is simple and coherent..." - Dennis Ritchie, "GNU's Not UNIX" -  Richard Stallman

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#7 2017-09-28 12:24:52

Fixed
Member
Registered: 2005-08-09
Posts: 192

Re: [SOLVED] System crash after upgrade

Trilby,

Please stop comment in this thread.

Thank you.


XFCE4 under ARCH64 on Sager and MacBook Air laptops

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#8 2017-09-28 14:01:15

V1del
Forum Moderator
Registered: 2012-10-16
Posts: 7,992

Re: [SOLVED] System crash after upgrade

Fixed, the course of action to take was clear from the first post even, and was then confirmed to be what you thought it would be by a member of the boards, with an added anecdote, that we do not condone third party guides, which we don't. This one in particular seems to be rather sane, and refers back to the official installation guide for all the crucial steps. (that said, I don't see anything in there that wouldn't be covered by the wiki, so no, it definitely isn't the only way to have Arch running...) The crucial steps do  include the fact that you should be setting up the microcode updates. And now you have an abundace of evidence on what you should do ( the kernel itself tells you, the wiki tells you, a senior member of the boards tells you and I'm not going to tell you any different) that you should be setting up your microcode updates. That much was clear by the third post and reinforced in the fourth. Instead of doing all of us (that includes you) the favor and following the documentation pointed to be the solution of your problem, you decided to single out a side remark to further discussion into a direction that has nothing to do with your problem. I hope you see that it is frustrating for everyone involved to have advice given with your best interest in mind  and instead of adhering it arguing in a direction that cannot possibly help you.

Trilby's reaction wasn't the most tactful and I hope we can leave this out as a one off incident and a warning.

To bring this back on track, refrain from further discussion/arguments that don't help a resolution of the problem. Follow the Microcode page, should the issue persist come back and post a new set of output as well as

dmesg

(in general post output in [ code ] tags) should the boot continue far enough to get a dmesg output. Any further post that wants to continue an unhelpful argument, will lead to closure of this thread.

Last edited by V1del (2017-09-28 14:20:52)

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#9 2017-09-28 15:12:27

Fixed
Member
Registered: 2005-08-09
Posts: 192

Re: [SOLVED] System crash after upgrade

V1del,

I appreciate your input. 

I'm in the middle of the project, and fast temporal fix was vital for me --  at least I can try standard solutions when I have time.

That's the solution, which let at least boot the system up:

When I added the parameter

intel_iommu=off

to the end of the linux line in GRUB, the system booted up to the fully (? ) working state.

If someone have an explanation, I'd be happy to listen.

And, here is the reference for the quick fix: https://bbs.archlinux.org/viewtopic.php?id=230115

Last edited by Fixed (2017-09-28 15:25:04)


XFCE4 under ARCH64 on Sager and MacBook Air laptops

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#10 2017-09-28 15:59:22

V1del
Forum Moderator
Registered: 2012-10-16
Posts: 7,992

Re: [SOLVED] System crash after upgrade

Yes that one also has a simple explanation, iommu wasn't turned on by default in earlier kernels and now it is, but apparently it isn't as broadly usable as initially hoped and you can use that parameter to disable it again. You should still enable microcode updates, as the firmware bug will not necessarily have a relation  and might lead to different kind of issues.

If you are happy with that resolution, please edit the initial post's title and mark the thread as [solved]

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#11 2017-09-28 16:40:25

Fixed
Member
Registered: 2005-08-09
Posts: 192

Re: [SOLVED] System crash after upgrade

V1del,

Thank you for the explanation.

I would prefer to upgrade the microcode and report the results, therefore will leave the thread not closed for a while.


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#12 2017-09-29 12:34:27

dodosoft
Member
Registered: 2011-09-11
Posts: 13

Re: [SOLVED] System crash after upgrade

Hi all,

I have the same problem with roughly the same hardware (MacBook Air 2013).
Now, with

intel_iommu=off

the system boots up fine.
Instead, loading the microcode at boot does not seem to help. Is that the expected behavior?

Fixed, does the microcode solve the problem for you?

Cheers

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#13 2017-09-29 13:01:54

V1del
Forum Moderator
Registered: 2012-10-16
Posts: 7,992

Re: [SOLVED] System crash after upgrade

It shouldn't, but the firmware bug mentioned as the first line, should not appear anymore (and should appear regardless of the iommu parameter, if you don't have the intel-ucode installed and applied) it's more of a 2 birds with one stone kind of thing, it is definitely good practice to enable microcode updates regardless of them being the cause for this issue. This issue in particular is indeed because of IOMMU and updating the microcode is something that should simply be done anyway.

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#14 2017-09-29 13:20:34

dodosoft
Member
Registered: 2011-09-11
Posts: 13

Re: [SOLVED] System crash after upgrade

Oh, I see. Thank you!

I guess my hardware is just incompatible with IOMMU and there is no other way around than to disable it.
Maybe the upstream decision of having it switched on by default was too "optimistic".

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#15 2017-09-29 16:58:04

Fixed
Member
Registered: 2005-08-09
Posts: 192

Re: [SOLVED] System crash after upgrade

I installed intel-ucode package and re-generated GRUB through:

# grub-mkconfig -o /boot/grub/grub.cfg

It didn't help.

Here is

dmesg

output:

[    0.000000] microcode: microcode updated early to revision 0x20, date = 2017-01-27
[    0.000000] random: get_random_bytes called from start_kernel+0x42/0x4b7 with crng_init=0
[    0.000000] Linux version 4.13.3-1-ARCH (builduser@tobias) (gcc version 7.2.0 (GCC)) #1 SMP PREEMPT Thu Sep 21 20:33:16 CEST 2017
[    0.000000] Command line: BOOT_IMAGE=/vmlinuz-linux root=UUID=395c8bfa-5dba-40ba-ad95-8f0797204edd rw intel_iommu=off
[    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 0x0000000000000000-0x0000000000057fff] usable
[    0.000000] BIOS-e820: [mem 0x0000000000058000-0x0000000000058fff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000059000-0x000000000008efff] usable
[    0.000000] BIOS-e820: [mem 0x000000000008f000-0x000000000008ffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000090000-0x000000000009ffff] usable
[    0.000000] BIOS-e820: [mem 0x00000000000a0000-0x00000000000bffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000008cd13fff] usable
[    0.000000] BIOS-e820: [mem 0x000000008cd14000-0x000000008cd52fff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x000000008cd53000-0x000000008cd63fff] usable
[    0.000000] BIOS-e820: [mem 0x000000008cd64000-0x000000008cd8efff] ACPI data
[    0.000000] BIOS-e820: [mem 0x000000008cd8f000-0x000000008ce38fff] usable
[    0.000000] BIOS-e820: [mem 0x000000008ce39000-0x000000008ce8efff] reserved
[    0.000000] BIOS-e820: [mem 0x000000008ce8f000-0x000000008ced0fff] usable
[    0.000000] BIOS-e820: [mem 0x000000008ced1000-0x000000008cefefff] type 20
[    0.000000] BIOS-e820: [mem 0x000000008ceff000-0x000000008cf86fff] usable
[    0.000000] BIOS-e820: [mem 0x000000008cf87000-0x000000008cfeffff] reserved
[    0.000000] BIOS-e820: [mem 0x000000008cff0000-0x000000008cffffff] usable
[    0.000000] BIOS-e820: [mem 0x000000008d000000-0x000000008f9fffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000e00f8000-0x00000000e00f8fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000ffe10000-0x00000000ffe3ffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000016f5fffff] usable
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] efi: EFI v1.10 by Apple
[    0.000000] efi:  ACPI=0x8cd8e000  ACPI 2.0=0x8cd8e014  SMBIOS=0x8cd15000 
[    0.000000] random: fast init done
[    0.000000] SMBIOS 2.4 present.
[    0.000000] DMI: Apple Inc. MacBookAir6,2/Mac-7DF21CB3ED6977E5, BIOS MBA61.88Z.0099.B22.1602221559 02/22/2016
[    0.000000] tsc: Fast TSC calibration using PIT
[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000000] e820: last_pfn = 0x16f600 max_arch_pfn = 0x400000000
[    0.000000] MTRR default type: write-back
[    0.000000] MTRR fixed ranges enabled:
[    0.000000]   00000-9FFFF write-back
[    0.000000]   A0000-BFFFF uncachable
[    0.000000]   C0000-DFFFF write-protect
[    0.000000]   E0000-FFFFF uncachable
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 00C0000000 mask 7FC0000000 uncachable
[    0.000000]   1 base 00A0000000 mask 7FE0000000 uncachable
[    0.000000]   2 base 0090000000 mask 7FF0000000 uncachable
[    0.000000]   3 base 008E000000 mask 7FFE000000 uncachable
[    0.000000]   4 base 008D800000 mask 7FFF800000 uncachable
[    0.000000]   5 disabled
[    0.000000]   6 disabled
[    0.000000]   7 disabled
[    0.000000]   8 disabled
[    0.000000]   9 disabled
[    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WC  UC- WT  
[    0.000000] e820: last_pfn = 0x8d000 max_arch_pfn = 0x400000000
[    0.000000] Scanning 1 areas for low memory corruption
[    0.000000] Base memory trampoline at [ffff9c3f80099000] 99000 size 24576
[    0.000000] Using GB pages for direct mapping
[    0.000000] BRK [0x44d5e000, 0x44d5efff] PGTABLE
[    0.000000] BRK [0x44d5f000, 0x44d5ffff] PGTABLE
[    0.000000] BRK [0x44d60000, 0x44d60fff] PGTABLE
[    0.000000] BRK [0x44d61000, 0x44d61fff] PGTABLE
[    0.000000] BRK [0x44d62000, 0x44d62fff] PGTABLE
[    0.000000] BRK [0x44d63000, 0x44d63fff] PGTABLE
[    0.000000] Secure boot could not be determined
[    0.000000] RAMDISK: [mem 0x36dc9000-0x376dbfff]
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x000000008CD8E014 000024 (v02 APPLE )
[    0.000000] ACPI: XSDT 0x000000008CD8E1C0 00009C (v01 APPLE  Apple00  00000000      01000013)
[    0.000000] ACPI: FACP 0x000000008CD8C000 0000F4 (v05 APPLE  Apple00  00000000 Loki 0000005F)
[    0.000000] ACPI: DSDT 0x000000008CD7F000 007C21 (v03 APPLE  MacBookA 00060001 INTL 20100915)
[    0.000000] ACPI: FACS 0x000000008CD1C000 000040
[    0.000000] ACPI: FACS 0x000000008CD1C000 000040
[    0.000000] ACPI: HPET 0x000000008CD8B000 000038 (v01 APPLE  Apple00  00000001 Loki 0000005F)
[    0.000000] ACPI: APIC 0x000000008CD8A000 0000BC (v02 APPLE  Apple00  00000001 Loki 0000005F)
[    0.000000] ACPI: SBST 0x000000008CD88000 000030 (v01 APPLE  Apple00  00000001 Loki 0000005F)
[    0.000000] ACPI: ECDT 0x000000008CD87000 000053 (v01 APPLE  Apple00  00000001 Loki 0000005F)
[    0.000000] ACPI: SSDT 0x000000008CD7E000 00010B (v01 APPLE  SataAhci 00001000 INTL 20100915)
[    0.000000] ACPI: SSDT 0x000000008CD7D000 000024 (v01 APPLE  SmcDppt  00001000 INTL 20100915)
[    0.000000] ACPI: SSDT 0x000000008CD7A000 000E15 (v01 APPLE  SDUsbLpt 00001000 INTL 20100915)
[    0.000000] ACPI: SSDT 0x000000008CD76000 000032 (v01 APPLE  SsdtS3   00001000 INTL 20100915)
[    0.000000] ACPI: SSDT 0x000000008CD74000 001EB7 (v01 APPLE  PcieTbt  00001000 INTL 20100915)
[    0.000000] ACPI: SSDT 0x000000008CD67000 0000B8 (v01 APPLE  Sdxc     00001000 INTL 20100915)
[    0.000000] ACPI: SSDT 0x000000008CD66000 0005A5 (v01 PmRef  Cpu0Ist  00003000 INTL 20100915)
[    0.000000] ACPI: SSDT 0x000000008CD65000 000B83 (v01 PmRef  CpuPm    00003000 INTL 20100915)
[    0.000000] ACPI: MCFG 0x000000008CD89000 00003C (v01 APPLE  Apple00  00000001 Loki 0000005F)
[    0.000000] ACPI: DMAR 0x000000008CD64000 000088 (v01 APPLE  HSW      00000001 AAPL 00000001)
[    0.000000] ACPI: DMI detected to setup _OSI("Darwin"): Apple hardware
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] No NUMA configuration found
[    0.000000] Faking a node at [mem 0x0000000000000000-0x000000016f5fffff]
[    0.000000] NODE_DATA(0) allocated [mem 0x16f5f9000-0x16f5fdfff]
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.000000]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
[    0.000000]   Normal   [mem 0x0000000100000000-0x000000016f5fffff]
[    0.000000]   Device   empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000001000-0x0000000000057fff]
[    0.000000]   node   0: [mem 0x0000000000059000-0x000000000008efff]
[    0.000000]   node   0: [mem 0x0000000000090000-0x000000000009ffff]
[    0.000000]   node   0: [mem 0x0000000000100000-0x000000008cd13fff]
[    0.000000]   node   0: [mem 0x000000008cd53000-0x000000008cd63fff]
[    0.000000]   node   0: [mem 0x000000008cd8f000-0x000000008ce38fff]
[    0.000000]   node   0: [mem 0x000000008ce8f000-0x000000008ced0fff]
[    0.000000]   node   0: [mem 0x000000008ceff000-0x000000008cf86fff]
[    0.000000]   node   0: [mem 0x000000008cff0000-0x000000008cffffff]
[    0.000000]   node   0: [mem 0x0000000100000000-0x000000016f5fffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000016f5fffff]
[    0.000000] On node 0 totalpages: 1033286
[    0.000000]   DMA zone: 64 pages used for memmap
[    0.000000]   DMA zone: 25 pages reserved
[    0.000000]   DMA zone: 3997 pages, LIFO batch:0
[    0.000000]   DMA32 zone: 8955 pages used for memmap
[    0.000000]   DMA32 zone: 573097 pages, LIFO batch:31
[    0.000000]   Normal zone: 7128 pages used for memmap
[    0.000000]   Normal zone: 456192 pages, LIFO batch:31
[    0.000000] Reserving Intel graphics memory at 0x000000008da00000-0x000000008f9fffff
[    0.000000] ACPI: PM-Timer IO Port: 0x1808
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1])
[    0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-39
[    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: 0x8086a201 base: 0xfed00000
[    0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
[    0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.000000] PM: Registered nosave memory: [mem 0x00058000-0x00058fff]
[    0.000000] PM: Registered nosave memory: [mem 0x0008f000-0x0008ffff]
[    0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000bffff]
[    0.000000] PM: Registered nosave memory: [mem 0x000c0000-0x000fffff]
[    0.000000] PM: Registered nosave memory: [mem 0x8cd14000-0x8cd52fff]
[    0.000000] PM: Registered nosave memory: [mem 0x8cd64000-0x8cd8efff]
[    0.000000] PM: Registered nosave memory: [mem 0x8ce39000-0x8ce8efff]
[    0.000000] PM: Registered nosave memory: [mem 0x8ced1000-0x8cefefff]
[    0.000000] PM: Registered nosave memory: [mem 0x8cf87000-0x8cfeffff]
[    0.000000] PM: Registered nosave memory: [mem 0x8d000000-0x8f9fffff]
[    0.000000] PM: Registered nosave memory: [mem 0x8fa00000-0xe00f7fff]
[    0.000000] PM: Registered nosave memory: [mem 0xe00f8000-0xe00f8fff]
[    0.000000] PM: Registered nosave memory: [mem 0xe00f9000-0xfed1bfff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed20000-0xffe0ffff]
[    0.000000] PM: Registered nosave memory: [mem 0xffe10000-0xffe3ffff]
[    0.000000] PM: Registered nosave memory: [mem 0xffe40000-0xffffffff]
[    0.000000] e820: [mem 0x8fa00000-0xe00f7fff] 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: 6370452778343963 ns
[    0.000000] setup_percpu: NR_CPUS:128 nr_cpumask_bits:128 nr_cpu_ids:4 nr_node_ids:1
[    0.000000] percpu: Embedded 36 pages/cpu @ffff9c40ef200000 s106520 r8192 d32744 u524288
[    0.000000] pcpu-alloc: s106520 r8192 d32744 u524288 alloc=1*2097152
[    0.000000] pcpu-alloc: [0] 0 1 2 3 
[    0.000000] Built 1 zonelists in Node order, mobility grouping on.  Total pages: 1017114
[    0.000000] Policy zone: Normal
[    0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-linux root=UUID=395c8bfa-5dba-40ba-ad95-8f0797204edd rw intel_iommu=off
[    0.000000] DMAR: IOMMU disabled
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] Calgary: detecting Calgary via BIOS EBDA area
[    0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[    0.000000] Memory: 3796484K/4133144K available (6603K kernel code, 1126K rwdata, 2036K rodata, 1328K init, 900K bss, 336660K reserved, 0K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[    0.000000] ftrace: allocating 28108 entries in 110 pages
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000] 	RCU restricting CPUs from NR_CPUS=128 to nr_cpu_ids=4.
[    0.000000] 	Tasks RCU enabled.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[    0.000000] NR_IRQS: 8448, nr_irqs: 728, preallocated irqs: 16
[    0.000000] Console: colour dummy device 80x25
[    0.000000] console [tty0] enabled
[    0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
[    0.000000] hpet clockevent registered
[    0.000000] tsc: Fast TSC calibration using PIT
[    0.003333] tsc: Detected 2000.027 MHz processor
[    0.003333] Calibrating delay loop (skipped), value calculated using timer frequency.. 4001.72 BogoMIPS (lpj=6666756)
[    0.003333] pid_max: default: 32768 minimum: 301
[    0.003333] ACPI: Core revision 20170531
[    0.015889] ACPI: 9 ACPI AML tables successfully acquired and loaded
[    0.027654] Security Framework initialized
[    0.027656] Yama: becoming mindful.
[    0.028642] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
[    0.029128] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
[    0.029155] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
[    0.029171] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
[    0.029455] CPU: Physical Processor ID: 0
[    0.029456] CPU: Processor Core ID: 0
[    0.029463] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[    0.029464] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[    0.029470] mce: CPU supports 7 MCE banks
[    0.029483] CPU0: Thermal monitoring enabled (TM1)
[    0.029501] process: using mwait in idle threads
[    0.029505] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024
[    0.029506] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4
[    0.029769] Freeing SMP alternatives memory: 24K
[    0.038662] smpboot: Max logical packages: 2
[    0.038678] DMAR: Host address width 39
[    0.038680] DMAR: DRHD base: 0x000000fed90000 flags: 0x0
[    0.038688] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap c0000020660462 ecap f0101a
[    0.038689] DMAR: DRHD base: 0x000000fed91000 flags: 0x1
[    0.038694] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008020660462 ecap f010da
[    0.038696] DMAR: RMRR base: 0x0000008d800000 end: 0x0000008f9fffff
[    0.038699] DMAR-IR: IOAPIC id 2 under DRHD base  0xfed91000 IOMMU 1
[    0.038701] DMAR-IR: HPET id 0 under DRHD base 0xfed91000
[    0.038702] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping.
[    0.039217] DMAR-IR: Enabled IRQ remapping in x2apic mode
[    0.039219] x2apic enabled
[    0.039225] Switched APIC routing to cluster x2apic.
[    0.039894] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.072913] TSC deadline timer enabled
[    0.072916] smpboot: CPU0: Intel(R) Core(TM) i5-4260U CPU @ 1.40GHz (family: 0x6, model: 0x45, stepping: 0x1)
[    0.083356] Performance Events: PEBS fmt2+, Haswell events, 16-deep LBR, full-width counters, Intel PMU driver.
[    0.083414] ... version:                3
[    0.083415] ... bit width:              48
[    0.083416] ... generic registers:      4
[    0.083417] ... value mask:             0000ffffffffffff
[    0.083418] ... max period:             00007fffffffffff
[    0.083419] ... fixed-purpose events:   3
[    0.083420] ... event mask:             000000070000000f
[    0.090016] Hierarchical SRCU implementation.
[    0.103463] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
[    0.110015] smp: Bringing up secondary CPUs ...
[    0.136696] x86: Booting SMP configuration:
[    0.136698] .... node  #0, CPUs:      #1 #2 #3
[    0.440033] smp: Brought up 1 node, 4 CPUs
[    0.440033] smpboot: Total of 4 processors activated (16014.76 BogoMIPS)
[    0.443634] devtmpfs: initialized
[    0.443634] x86/mm: Memory block size: 128MB
[    0.443956] PM: Registering ACPI NVS region [mem 0x8cd14000-0x8cd52fff] (258048 bytes)
[    0.443956] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370867519511994 ns
[    0.443956] futex hash table entries: 1024 (order: 4, 65536 bytes)
[    0.443956] pinctrl core: initialized pinctrl subsystem
[    0.443956] RTC time: 16:42:42, date: 09/29/17
[    0.443956] NET: Registered protocol family 16
[    0.443956] cpuidle: using governor ladder
[    0.443956] cpuidle: using governor menu
[    0.443956] PCCT header not found.
[    0.443956] ACPI: bus type PCI registered
[    0.443956] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.443956] PCI: MMCONFIG for domain 0000 [bus 00-9b] at [mem 0xe0000000-0xe9bfffff] (base 0xe0000000)
[    0.443956] PCI: not using MMCONFIG
[    0.443956] PCI: Using configuration type 1 for base access
[    0.443956] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on
[    0.444391] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.444391] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.446726] ACPI: Disabled all _OSI OS vendors
[    0.446728] ACPI: Added _OSI(Module Device)
[    0.446729] ACPI: Added _OSI(Processor Device)
[    0.446730] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.446732] ACPI: Added _OSI(Processor Aggregator Device)
[    0.446733] ACPI: Added _OSI(Darwin)
[    0.446744] ACPI: EC: EC started
[    0.446745] ACPI: EC: interrupt blocked
[    0.449039] ACPI: \: Used as first EC
[    0.449042] ACPI: \: GPE=0x4e, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.449044] ACPI: \: Used as boot ECDT EC to handle transactions
[    0.453697] ACPI: BIOS _OSI(Darwin) query honored via DMI
[    0.456419] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[    0.456611] ACPI Error: Needed type [Reference], found [Integer] ffff9c40e9a37e58 (20170531/exresop-103)
[    0.456624] ACPI Exception: AE_AML_OPERAND_TYPE, While resolving operands for [OpcodeName unavailable] (20170531/dswexec-461)
[    0.456634] ACPI Error: Method parse/execution failed \_PR.CPU0._PDC, AE_AML_OPERAND_TYPE (20170531/psparse-550)
[    0.457096] ACPI: Dynamic OEM Table Load:
[    0.457109] ACPI: SSDT 0xFFFF9C40EA80F000 00067C (v01 PmRef  ApIst    00003000 INTL 20100915)
[    0.457744] ACPI: Dynamic OEM Table Load:
[    0.457752] ACPI: SSDT 0xFFFF9C40E99E3400 000119 (v01 PmRef  ApCst    00003000 INTL 20100915)
[    0.458886] ACPI: Interpreter enabled
[    0.458927] ACPI: (supports S0 S3 S4 S5)
[    0.458928] ACPI: Using IOAPIC for interrupt routing
[    0.458964] PCI: MMCONFIG for domain 0000 [bus 00-9b] at [mem 0xe0000000-0xe9bfffff] (base 0xe0000000)
[    0.459629] PCI: MMCONFIG at [mem 0xe0000000-0xe9bfffff] reserved in ACPI motherboard resources
[    0.459644] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.471451] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    0.471458] acpi PNP0A08:00: _OSC: OS assumes control of [PCIeHotplug SHPCHotplug AER PCIeCapability]
[    0.471482] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-9b] only partially covers this bridge
[    0.471826] PCI host bridge to bus 0000:00
[    0.471829] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.471832] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.471834] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.471835] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window]
[    0.471837] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window]
[    0.471839] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window]
[    0.471840] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window]
[    0.471842] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window]
[    0.471844] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window]
[    0.471845] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window]
[    0.471847] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window]
[    0.471849] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window]
[    0.471850] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window]
[    0.471852] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window]
[    0.471854] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window]
[    0.471855] pci_bus 0000:00: root bus resource [mem 0x000f0000-0x000fffff window]
[    0.471857] pci_bus 0000:00: root bus resource [mem 0x8fa00000-0xfeafffff window]
[    0.471859] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed44fff window]
[    0.471861] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.471872] pci 0000:00:00.0: [8086:0a04] type 00 class 0x060000
[    0.471998] pci 0000:00:02.0: [8086:0a26] type 00 class 0x030000
[    0.472016] pci 0000:00:02.0: reg 0x10: [mem 0xb0000000-0xb03fffff 64bit]
[    0.472025] pci 0000:00:02.0: reg 0x18: [mem 0xa0000000-0xafffffff 64bit pref]
[    0.472032] pci 0000:00:02.0: reg 0x20: [io  0x3000-0x303f]
[    0.472157] pci 0000:00:03.0: [8086:0a0c] type 00 class 0x040300
[    0.472173] pci 0000:00:03.0: reg 0x10: [mem 0xb0a10000-0xb0a13fff 64bit]
[    0.472328] pci 0000:00:14.0: [8086:9c31] type 00 class 0x0c0330
[    0.472352] pci 0000:00:14.0: reg 0x10: [mem 0xb0a00000-0xb0a0ffff 64bit]
[    0.472422] pci 0000:00:14.0: PME# supported from D3hot D3cold
[    0.472568] pci 0000:00:15.0: [8086:9c60] type 00 class 0x080102
[    0.472590] pci 0000:00:15.0: reg 0x10: [mem 0xb0a29000-0xb0a29fff]
[    0.472599] pci 0000:00:15.0: reg 0x14: [mem 0xb0a28000-0xb0a28fff]
[    0.472743] pci 0000:00:15.4: [8086:9c66] type 00 class 0x0c8000
[    0.472764] pci 0000:00:15.4: reg 0x10: [mem 0xb0a21000-0xb0a21fff]
[    0.472772] pci 0000:00:15.4: reg 0x14: [mem 0xb0a20000-0xb0a20fff]
[    0.472927] pci 0000:00:16.0: [8086:9c3a] type 00 class 0x078000
[    0.472954] pci 0000:00:16.0: reg 0x10: [mem 0xb0a2a100-0xb0a2a11f 64bit]
[    0.473034] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[    0.473127] pci 0000:00:1b.0: [8086:9c20] type 00 class 0x040300
[    0.473150] pci 0000:00:1b.0: reg 0x10: [mem 0xb0a14000-0xb0a17fff 64bit]
[    0.473228] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[    0.473320] pci 0000:00:1c.0: [8086:9c10] type 01 class 0x060400
[    0.473403] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[    0.473513] pci 0000:00:1c.1: [8086:9c12] type 01 class 0x060400
[    0.473602] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[    0.473710] pci 0000:00:1c.2: [8086:9c14] type 01 class 0x060400
[    0.473798] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
[    0.473909] pci 0000:00:1c.4: [8086:9c18] type 01 class 0x060400
[    0.473990] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
[    0.474097] pci 0000:00:1c.5: [8086:9c1a] type 01 class 0x060400
[    0.474186] pci 0000:00:1c.5: PME# supported from D0 D3hot D3cold
[    0.474299] pci 0000:00:1f.0: [8086:9c43] type 00 class 0x060100
[    0.474504] pci 0000:00:1f.3: [8086:9c22] type 00 class 0x0c0500
[    0.474525] pci 0000:00:1f.3: reg 0x10: [mem 0xb0a2a000-0xb0a2a0ff 64bit]
[    0.474548] pci 0000:00:1f.3: reg 0x20: [io  0xefa0-0xefbf]
[    0.474691] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    0.474777] pci 0000:02:00.0: [14e4:1570] type 00 class 0x048000
[    0.474815] pci 0000:02:00.0: reg 0x10: [mem 0xb0900000-0xb090ffff 64bit]
[    0.474833] pci 0000:02:00.0: reg 0x18: [mem 0x90000000-0x9fffffff 64bit pref]
[    0.474852] pci 0000:02:00.0: reg 0x20: [mem 0xb0800000-0xb08fffff 64bit]
[    0.474950] pci 0000:02:00.0: supports D1
[    0.474951] pci 0000:02:00.0: PME# supported from D0 D3hot
[    0.483363] pci 0000:00:1c.1: PCI bridge to [bus 02]
[    0.483369] pci 0000:00:1c.1:   bridge window [mem 0xb0800000-0xb09fffff]
[    0.483375] pci 0000:00:1c.1:   bridge window [mem 0x90000000-0x9fffffff 64bit pref]
[    0.483509] pci 0000:03:00.0: [14e4:43a0] type 00 class 0x028000
[    0.483570] pci 0000:03:00.0: reg 0x10: [mem 0xb0600000-0xb0607fff 64bit]
[    0.483597] pci 0000:03:00.0: reg 0x18: [mem 0xb0400000-0xb05fffff 64bit]
[    0.483826] pci 0000:03:00.0: supports D1 D2
[    0.483828] pci 0000:03:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.493402] pci 0000:00:1c.2: PCI bridge to [bus 03]
[    0.493407] pci 0000:00:1c.2:   bridge window [mem 0xb0400000-0xb06fffff]
[    0.493498] pci 0000:05:00.0: [8086:1547] type 01 class 0x060400
[    0.493641] pci 0000:05:00.0: supports D1 D2
[    0.493643] pci 0000:05:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.503357] pci 0000:00:1c.4: PCI bridge to [bus 05-9b]
[    0.503361] pci 0000:00:1c.4:   bridge window [io  0x4000-0x6fff]
[    0.503365] pci 0000:00:1c.4:   bridge window [mem 0xb0b00000-0xbcbfffff]
[    0.503371] pci 0000:00:1c.4:   bridge window [mem 0xbcc00000-0xc8bfffff 64bit pref]
[    0.503559] pci 0000:06:00.0: [8086:1547] type 01 class 0x060400
[    0.503711] pci 0000:06:00.0: supports D1 D2
[    0.503712] pci 0000:06:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.503828] pci 0000:06:03.0: [8086:1547] type 01 class 0x060400
[    0.503967] pci 0000:06:03.0: supports D1 D2
[    0.503969] pci 0000:06:03.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.504076] pci 0000:06:04.0: [8086:1547] type 01 class 0x060400
[    0.504216] pci 0000:06:04.0: supports D1 D2
[    0.504217] pci 0000:06:04.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.504324] pci 0000:06:05.0: [8086:1547] type 01 class 0x060400
[    0.504463] pci 0000:06:05.0: supports D1 D2
[    0.504465] pci 0000:06:05.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.504575] pci 0000:06:06.0: [8086:1547] type 01 class 0x060400
[    0.504715] pci 0000:06:06.0: supports D1 D2
[    0.504716] pci 0000:06:06.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.504845] pci 0000:05:00.0: PCI bridge to [bus 06-6b]
[    0.504853] pci 0000:05:00.0:   bridge window [io  0x4000-0x5fff]
[    0.504858] pci 0000:05:00.0:   bridge window [mem 0xb0b00000-0xb8bfffff]
[    0.504865] pci 0000:05:00.0:   bridge window [mem 0xbcc00000-0xc4bfffff 64bit pref]
[    0.504938] acpiphp: Slot [1] registered
[    0.504964] pci 0000:07:00.0: [8086:1547] type 00 class 0x088000
[    0.505004] pci 0000:07:00.0: reg 0x10: [mem 0xb0b00000-0xb0b3ffff]
[    0.505019] pci 0000:07:00.0: reg 0x14: [mem 0xb0b40000-0xb0b40fff]
[    0.505205] pci 0000:07:00.0: supports D1 D2
[    0.505207] pci 0000:07:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.513366] pci 0000:06:00.0: PCI bridge to [bus 07]
[    0.513377] pci 0000:06:00.0:   bridge window [mem 0xb0b00000-0xb0bfffff]
[    0.513487] pci 0000:06:03.0: PCI bridge to [bus 08-38]
[    0.513494] pci 0000:06:03.0:   bridge window [io  0x4000-0x4fff]
[    0.513499] pci 0000:06:03.0:   bridge window [mem 0xb0c00000-0xb4bfffff]
[    0.513507] pci 0000:06:03.0:   bridge window [mem 0xbcc00000-0xc0bfffff 64bit pref]
[    0.513604] pci 0000:06:04.0: PCI bridge to [bus 39-69]
[    0.513611] pci 0000:06:04.0:   bridge window [io  0x5000-0x5fff]
[    0.513616] pci 0000:06:04.0:   bridge window [mem 0xb4c00000-0xb8bfffff]
[    0.513623] pci 0000:06:04.0:   bridge window [mem 0xc0c00000-0xc4bfffff 64bit pref]
[    0.513680] pci 0000:06:05.0: PCI bridge to [bus 6a]
[    0.513750] pci 0000:06:06.0: PCI bridge to [bus 6b]
[    0.513959] pci 0000:04:00.0: [1b4b:9183] type 00 class 0x010601
[    0.513983] pci 0000:04:00.0: reg 0x10: [io  0x2028-0x202f]
[    0.513994] pci 0000:04:00.0: reg 0x14: [io  0x2034-0x2037]
[    0.514005] pci 0000:04:00.0: reg 0x18: [io  0x2020-0x2027]
[    0.514016] pci 0000:04:00.0: reg 0x1c: [io  0x2030-0x2033]
[    0.514027] pci 0000:04:00.0: reg 0x20: [io  0x2000-0x201f]
[    0.514038] pci 0000:04:00.0: reg 0x24: [mem 0xb0700000-0xb07001ff]
[    0.514050] pci 0000:04:00.0: reg 0x30: [mem 0xfffe0000-0xffffffff pref]
[    0.514111] pci 0000:04:00.0: PME# supported from D3hot
[    0.523363] pci 0000:00:1c.5: PCI bridge to [bus 04]
[    0.523367] pci 0000:00:1c.5:   bridge window [io  0x2000-0x2fff]
[    0.523371] pci 0000:00:1c.5:   bridge window [mem 0xb0700000-0xb07fffff]
[    0.524652] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled.
[    0.524722] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 7 11 12 14 15) *0, disabled.
[    0.524787] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled.
[    0.524851] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 7 11 12 14 15) *0, disabled.
[    0.524915] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled.
[    0.524979] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 7 11 12 14 15) *0, disabled.
[    0.525042] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled.
[    0.525105] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 7 11 12 14 15) *0, disabled.
[    0.525367] ACPI: Enabled 2 GPEs in block 00 to 7F
[    0.525432] ACPI: EC: EC stopped
[    0.525433] ACPI: EC: EC started
[    0.525434] ACPI: EC: interrupt blocked
[    0.526120] ACPI: EC: interrupt unblocked
[    0.526128] ACPI: EC: event unblocked
[    0.526136] ACPI: \_SB_.PCI0.LPCB.EC__: GPE=0x4e, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.526138] ACPI: \_SB_.PCI0.LPCB.EC__: Used as boot ECDT EC to handle transactions and events
[    0.526167] ACPI: \_SB_.PCI0.LPCB.EC__: GPE=0x4e, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.526169] ACPI: \_SB_.PCI0.LPCB.EC__: Used as boot DSDT EC to handle transactions and events
[    0.526257] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[    0.526257] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[    0.526257] pci 0000:00:02.0: vgaarb: bridge control possible
[    0.526257] vgaarb: loaded
[    0.526257] EDAC MC: Ver: 3.0.0
[    0.526257] Registered efivars operations
[    0.789034] PCI: Using ACPI for IRQ routing
[    0.795418] PCI: pci_cache_line_size set to 64 bytes
[    0.795573] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff]
[    0.795575] e820: reserve RAM buffer [mem 0x0008f000-0x0008ffff]
[    0.795577] e820: reserve RAM buffer [mem 0x8cd14000-0x8fffffff]
[    0.795580] e820: reserve RAM buffer [mem 0x8cd64000-0x8fffffff]
[    0.795582] e820: reserve RAM buffer [mem 0x8ce39000-0x8fffffff]
[    0.795585] e820: reserve RAM buffer [mem 0x8ced1000-0x8fffffff]
[    0.795587] e820: reserve RAM buffer [mem 0x8cf87000-0x8fffffff]
[    0.795589] e820: reserve RAM buffer [mem 0x8d000000-0x8fffffff]
[    0.795590] e820: reserve RAM buffer [mem 0x16f600000-0x16fffffff]
[    0.795706] NetLabel: Initializing
[    0.795707] NetLabel:  domain hash size = 128
[    0.795708] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    0.795730] NetLabel:  unlabeled traffic allowed by default
[    0.795750] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[    0.795750] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[    0.797697] clocksource: Switched to clocksource hpet
[    0.809509] VFS: Disk quotas dquot_6.6.0
[    0.809536] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.809649] pnp: PnP ACPI init
[    0.809905] system 00:00: [mem 0xfed00000-0xfed03fff] has been reserved
[    0.809911] system 00:00: Plug and Play ACPI device, IDs PNP0103 PNP0c01 (active)
[    0.809977] system 00:01: [io  0xffff] has been reserved
[    0.809980] system 00:01: [io  0x1800-0x187f] has been reserved
[    0.809982] system 00:01: [io  0x0800-0x087f] has been reserved
[    0.809986] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.810025] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.810964] system 00:03: [mem 0xfed1c000-0xfed1ffff] has been reserved
[    0.810967] system 00:03: [mem 0xfed10000-0xfed17fff] has been reserved
[    0.810969] system 00:03: [mem 0xfed18000-0xfed18fff] has been reserved
[    0.810971] system 00:03: [mem 0xfed19000-0xfed19fff] has been reserved
[    0.810974] system 00:03: [mem 0xe0000000-0xefffffff] could not be reserved
[    0.810976] system 00:03: [mem 0xfed20000-0xfed3ffff] has been reserved
[    0.810978] system 00:03: [mem 0xfed90000-0xfed93fff] could not be reserved
[    0.810980] system 00:03: [mem 0xfed45000-0xfed8ffff] has been reserved
[    0.810983] system 00:03: [mem 0xff000000-0xffffffff] could not be reserved
[    0.810985] system 00:03: [mem 0xfee00000-0xfeefffff] has been reserved
[    0.810989] system 00:03: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.811066] system 00:04: [mem 0x20000000-0x201fffff] could not be reserved
[    0.811068] system 00:04: [mem 0x40000000-0x401fffff] could not be reserved
[    0.811071] system 00:04: Plug and Play ACPI device, IDs PNP0c01 (active)
[    0.811243] pnp: PnP ACPI: found 5 devices
[    0.818087] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.818096] pci 0000:04:00.0: can't claim BAR 6 [mem 0xfffe0000-0xffffffff pref]: no compatible bridge window
[    0.818162] pci 0000:06:05.0: bridge window [io  0x1000-0x0fff] to [bus 6a] add_size 1000
[    0.818165] pci 0000:06:05.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 6a] add_size 200000 add_align 100000
[    0.818167] pci 0000:06:05.0: bridge window [mem 0x00100000-0x000fffff] to [bus 6a] add_size 200000 add_align 100000
[    0.818179] pci 0000:06:06.0: bridge window [io  0x1000-0x0fff] to [bus 6b] add_size 1000
[    0.818181] pci 0000:06:06.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 6b] add_size 200000 add_align 100000
[    0.818183] pci 0000:06:06.0: bridge window [mem 0x00100000-0x000fffff] to [bus 6b] add_size 200000 add_align 100000
[    0.818211] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    0.818225] pci 0000:00:1c.1: PCI bridge to [bus 02]
[    0.818231] pci 0000:00:1c.1:   bridge window [mem 0xb0800000-0xb09fffff]
[    0.818235] pci 0000:00:1c.1:   bridge window [mem 0x90000000-0x9fffffff 64bit pref]
[    0.818241] pci 0000:00:1c.2: PCI bridge to [bus 03]
[    0.818247] pci 0000:00:1c.2:   bridge window [mem 0xb0400000-0xb06fffff]
[    0.818263] pci 0000:06:05.0: BAR 14: no space for [mem size 0x00200000]
[    0.818266] pci 0000:06:05.0: BAR 14: failed to assign [mem size 0x00200000]
[    0.818271] pci 0000:06:05.0: BAR 15: no space for [mem size 0x00200000 64bit pref]
[    0.818273] pci 0000:06:05.0: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
[    0.818275] pci 0000:06:06.0: BAR 14: no space for [mem size 0x00200000]
[    0.818277] pci 0000:06:06.0: BAR 14: failed to assign [mem size 0x00200000]
[    0.818281] pci 0000:06:06.0: BAR 15: no space for [mem size 0x00200000 64bit pref]
[    0.818282] pci 0000:06:06.0: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
[    0.818285] pci 0000:06:05.0: BAR 13: no space for [io  size 0x1000]
[    0.818286] pci 0000:06:05.0: BAR 13: failed to assign [io  size 0x1000]
[    0.818288] pci 0000:06:06.0: BAR 13: no space for [io  size 0x1000]
[    0.818290] pci 0000:06:06.0: BAR 13: failed to assign [io  size 0x1000]
[    0.818294] pci 0000:06:06.0: BAR 14: no space for [mem size 0x00200000]
[    0.818295] pci 0000:06:06.0: BAR 14: failed to assign [mem size 0x00200000]
[    0.818299] pci 0000:06:06.0: BAR 15: no space for [mem size 0x00200000 64bit pref]
[    0.818301] pci 0000:06:06.0: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
[    0.818303] pci 0000:06:06.0: BAR 13: no space for [io  size 0x1000]
[    0.818305] pci 0000:06:06.0: BAR 13: failed to assign [io  size 0x1000]
[    0.818307] pci 0000:06:05.0: BAR 14: no space for [mem size 0x00200000]
[    0.818309] pci 0000:06:05.0: BAR 14: failed to assign [mem size 0x00200000]
[    0.818312] pci 0000:06:05.0: BAR 15: no space for [mem size 0x00200000 64bit pref]
[    0.818314] pci 0000:06:05.0: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
[    0.818316] pci 0000:06:05.0: BAR 13: no space for [io  size 0x1000]
[    0.818318] pci 0000:06:05.0: BAR 13: failed to assign [io  size 0x1000]
[    0.818321] pci 0000:06:00.0: PCI bridge to [bus 07]
[    0.818327] pci 0000:06:00.0:   bridge window [mem 0xb0b00000-0xb0bfffff]
[    0.818339] pci 0000:06:03.0: PCI bridge to [bus 08-38]
[    0.818342] pci 0000:06:03.0:   bridge window [io  0x4000-0x4fff]
[    0.818349] pci 0000:06:03.0:   bridge window [mem 0xb0c00000-0xb4bfffff]
[    0.818355] pci 0000:06:03.0:   bridge window [mem 0xbcc00000-0xc0bfffff 64bit pref]
[    0.818363] pci 0000:06:04.0: PCI bridge to [bus 39-69]
[    0.818366] pci 0000:06:04.0:   bridge window [io  0x5000-0x5fff]
[    0.818372] pci 0000:06:04.0:   bridge window [mem 0xb4c00000-0xb8bfffff]
[    0.818377] pci 0000:06:04.0:   bridge window [mem 0xc0c00000-0xc4bfffff 64bit pref]
[    0.818385] pci 0000:06:05.0: PCI bridge to [bus 6a]
[    0.818401] pci 0000:06:06.0: PCI bridge to [bus 6b]
[    0.818417] pci 0000:05:00.0: PCI bridge to [bus 06-6b]
[    0.818420] pci 0000:05:00.0:   bridge window [io  0x4000-0x5fff]
[    0.818427] pci 0000:05:00.0:   bridge window [mem 0xb0b00000-0xb8bfffff]
[    0.818432] pci 0000:05:00.0:   bridge window [mem 0xbcc00000-0xc4bfffff 64bit pref]
[    0.818439] pci 0000:00:1c.4: PCI bridge to [bus 05-9b]
[    0.818442] pci 0000:00:1c.4:   bridge window [io  0x4000-0x6fff]
[    0.818447] pci 0000:00:1c.4:   bridge window [mem 0xb0b00000-0xbcbfffff]
[    0.818450] pci 0000:00:1c.4:   bridge window [mem 0xbcc00000-0xc8bfffff 64bit pref]
[    0.818459] pci 0000:04:00.0: BAR 6: assigned [mem 0xb0720000-0xb073ffff pref]
[    0.818461] pci 0000:00:1c.5: PCI bridge to [bus 04]
[    0.818464] pci 0000:00:1c.5:   bridge window [io  0x2000-0x2fff]
[    0.818469] pci 0000:00:1c.5:   bridge window [mem 0xb0700000-0xb07fffff]
[    0.818478] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.818480] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.818482] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.818484] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window]
[    0.818486] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window]
[    0.818487] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window]
[    0.818489] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window]
[    0.818491] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window]
[    0.818493] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window]
[    0.818494] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window]
[    0.818496] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window]
[    0.818498] pci_bus 0000:00: resource 15 [mem 0x000e0000-0x000e3fff window]
[    0.818500] pci_bus 0000:00: resource 16 [mem 0x000e4000-0x000e7fff window]
[    0.818501] pci_bus 0000:00: resource 17 [mem 0x000e8000-0x000ebfff window]
[    0.818503] pci_bus 0000:00: resource 18 [mem 0x000ec000-0x000effff window]
[    0.818505] pci_bus 0000:00: resource 19 [mem 0x000f0000-0x000fffff window]
[    0.818507] pci_bus 0000:00: resource 20 [mem 0x8fa00000-0xfeafffff window]
[    0.818508] pci_bus 0000:00: resource 21 [mem 0xfed40000-0xfed44fff window]
[    0.818511] pci_bus 0000:02: resource 1 [mem 0xb0800000-0xb09fffff]
[    0.818513] pci_bus 0000:02: resource 2 [mem 0x90000000-0x9fffffff 64bit pref]
[    0.818515] pci_bus 0000:03: resource 1 [mem 0xb0400000-0xb06fffff]
[    0.818516] pci_bus 0000:05: resource 0 [io  0x4000-0x6fff]
[    0.818518] pci_bus 0000:05: resource 1 [mem 0xb0b00000-0xbcbfffff]
[    0.818520] pci_bus 0000:05: resource 2 [mem 0xbcc00000-0xc8bfffff 64bit pref]
[    0.818522] pci_bus 0000:06: resource 0 [io  0x4000-0x5fff]
[    0.818523] pci_bus 0000:06: resource 1 [mem 0xb0b00000-0xb8bfffff]
[    0.818525] pci_bus 0000:06: resource 2 [mem 0xbcc00000-0xc4bfffff 64bit pref]
[    0.818527] pci_bus 0000:07: resource 1 [mem 0xb0b00000-0xb0bfffff]
[    0.818528] pci_bus 0000:08: resource 0 [io  0x4000-0x4fff]
[    0.818530] pci_bus 0000:08: resource 1 [mem 0xb0c00000-0xb4bfffff]
[    0.818532] pci_bus 0000:08: resource 2 [mem 0xbcc00000-0xc0bfffff 64bit pref]
[    0.818534] pci_bus 0000:39: resource 0 [io  0x5000-0x5fff]
[    0.818535] pci_bus 0000:39: resource 1 [mem 0xb4c00000-0xb8bfffff]
[    0.818537] pci_bus 0000:39: resource 2 [mem 0xc0c00000-0xc4bfffff 64bit pref]
[    0.818539] pci_bus 0000:04: resource 0 [io  0x2000-0x2fff]
[    0.818541] pci_bus 0000:04: resource 1 [mem 0xb0700000-0xb07fffff]
[    0.818701] NET: Registered protocol family 2
[    0.818914] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
[    0.819001] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
[    0.819085] TCP: Hash tables configured (established 32768 bind 32768)
[    0.819126] UDP hash table entries: 2048 (order: 4, 65536 bytes)
[    0.819144] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
[    0.819198] NET: Registered protocol family 1
[    0.819216] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    0.819613] PCI: CLS 256 bytes, default 64
[    0.819661] Unpacking initramfs...
[    1.048696] Freeing initrd memory: 9292K
[    1.048743] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    1.048747] software IO TLB [mem 0x7dbc4000-0x81bc4000] (64MB) mapped at [ffff9c3ffdbc4000-ffff9c4001bc3fff]
[    1.049021] Scanning for low memory corruption every 60 seconds
[    1.049808] Initialise system trusted keyrings
[    1.049820] Key type blacklist registered
[    1.049883] workingset: timestamp_bits=40 max_order=20 bucket_order=0
[    1.051467] zbud: loaded
[    1.052242] Key type asymmetric registered
[    1.052282] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)
[    1.052323] io scheduler noop registered
[    1.052324] io scheduler deadline registered
[    1.052357] io scheduler cfq registered (default)
[    1.052358] io scheduler mq-deadline registered
[    1.052359] io scheduler kyber registered
[    1.052389] io scheduler bfq registered
[    1.053719] pcieport 0000:06:03.0: enabling device (0000 -> 0003)
[    1.053947] pcieport 0000:06:04.0: enabling device (0000 -> 0003)
[    1.054626] pciehp 0000:06:03.0:pcie204: Slot #3 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl- LLActRep+
[    1.054694] pciehp 0000:06:04.0:pcie204: Slot #4 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl- LLActRep+
[    1.054746] pciehp 0000:06:05.0:pcie204: Slot #5 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl- LLActRep+
[    1.054792] pciehp 0000:06:06.0:pcie204: Slot #6 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl- LLActRep+
[    1.054846] efifb: probing for efifb
[    1.054864] efifb: framebuffer at 0xa0000000, using 5440k, total 5440k
[    1.054865] efifb: mode is 1440x900x32, linelength=6144, pages=1
[    1.054866] efifb: scrolling: redraw
[    1.054868] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[    1.059489] Console: switching to colour frame buffer device 180x56
[    1.063968] fb0: EFI VGA frame buffer device
[    1.063979] intel_idle: MWAIT substates: 0x11142120
[    1.063980] intel_idle: v0.4.1 model 0x45
[    1.064251] intel_idle: lapic_timer_reliable_states 0xffffffff
[    1.064500] GHES: HEST is not enabled!
[    1.064553] dw_dmac_pci 0000:00:15.0: enabling device (0000 -> 0002)
[    1.064658] dw_dmac_pci 0000:00:15.0: can't derive routing for PCI INT B
[    1.064659] dw_dmac_pci 0000:00:15.0: PCI INT B: no GSI
[    1.064695] genirq: Flags mismatch irq 0. 00000080 (dw:dmac168) vs. 00015a00 (timer)
[    1.064758] dw_dmac_pci: probe of 0000:00:15.0 failed with error -16
[    1.064832] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    1.065443] Linux agpgart interface v0.103
[    1.065855] rtc_cmos 00:02: RTC can wake from S4
[    1.066008] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0
[    1.066047] rtc_cmos 00:02: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
[    1.066062] intel_pstate: Intel P-state driver initializing
[    1.066295] ledtrig-cpu: registered to indicate activity on CPUs
[    1.066358] vlv2_plat_clk vlv2_plat_clk: vlv2_plat_clk initialized
[    1.066869] NET: Registered protocol family 10
[    1.074563] Segment Routing with IPv6
[    1.074611] NET: Registered protocol family 17
[    1.075137] RAS: Correctable Errors collector initialized.
[    1.075195] microcode: sig=0x40651, pf=0x40, revision=0x20
[    1.075352] microcode: Microcode Update Driver: v2.2.
[    1.075372] sched_clock: Marking stable (1075341053, 0)->(1079160178, -3819125)
[    1.075821] registered taskstats version 1
[    1.075837] Loading compiled-in X.509 certificates
[    1.075869] zswap: loaded using pool lzo/zbud
[    1.077050]   Magic number: 1:580:743
[    1.077171] rtc_cmos 00:02: setting system clock to 2017-09-29 16:42:43 UTC (1506703363)
[    1.078145] PM: Hibernation image not present or could not be loaded.
[    1.080020] Freeing unused kernel memory: 1328K
[    1.080021] Write protecting the kernel read-only data: 10240k
[    1.080606] Freeing unused kernel memory: 1576K
[    1.080680] Freeing unused kernel memory: 12K
[    1.601763] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
[    1.601809] ACPI: Lid Switch [LID0]
[    1.601857] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1
[    1.601868] ACPI: Power Button [PWRB]
[    1.601904] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2
[    1.601914] ACPI: Sleep Button [SLPB]
[    1.601946] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
[    1.601961] ACPI: Power Button [PWRF]
[    1.612472] [drm] Memory usable by graphics device = 2048M
[    1.612476] checking generic (a0000000 550000) vs hw (a0000000 10000000)
[    1.612477] fb: switching to inteldrmfb from EFI VGA
[    1.612506] Console: switching to colour dummy device 80x25
[    1.612643] [drm] Replacing VGA console driver
[    1.616598] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    1.616600] [drm] Driver supports precise vblank timestamp query.
[    1.617204] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
[    1.643948] [drm] Initialized i915 1.6.0 20170619 for 0000:00:02.0 on minor 0
[    1.645424] ACPI: Video Device [IGPU] (multi-head: yes  rom: no  post: no)
[    1.646292] acpi device:02: registered as cooling_device4
[    1.646461] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input4
[    1.980244] fbcon: inteldrmfb (fb0) is primary device
[    2.050100] tsc: Refined TSC clocksource calibration: 1999.999 MHz
[    2.050114] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x39a85afc727, max_idle_ns: 881590685098 ns
[    3.063556] clocksource: Switched to clocksource tsc
[    3.297597] Console: switching to colour frame buffer device 180x56
[    3.320861] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[    3.391212] ACPI: bus type USB registered
[    3.391238] usbcore: registered new interface driver usbfs
[    3.391249] usbcore: registered new interface driver hub
[    3.391278] usbcore: registered new device driver usb
[    3.392441] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    3.392449] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
[    3.393525] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0004b810
[    3.393530] xhci_hcd 0000:00:14.0: cache line size of 256 is not supported
[    3.393784] hub 1-0:1.0: USB hub found
[    3.393796] hub 1-0:1.0: 9 ports detected
[    3.394036] SCSI subsystem initialized
[    3.394174] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    3.394181] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
[    3.394351] hub 2-0:1.0: USB hub found
[    3.394359] hub 2-0:1.0: 4 ports detected
[    3.395531] libata version 3.00 loaded.
[    3.396232] ahci 0000:04:00.0: version 3.0
[    3.406477] ahci 0000:04:00.0: AHCI 0001.0000 32 slots 1 ports 6 Gbps 0x1 impl SATA mode
[    3.406480] ahci 0000:04:00.0: flags: 64bit ncq sntf led pio slum part 
[    3.406803] scsi host0: ahci
[    3.406878] ata1: SATA max UDMA/133 abar m512@0xb0700000 port 0xb0700100 irq 50
[    3.431139] [drm:intel_set_cpu_fifo_underrun_reporting [i915]] *ERROR* uncleared fifo underrun on pipe A
[    3.431231] [drm:intel_cpu_fifo_underrun_irq_handler [i915]] *ERROR* CPU pipe A FIFO underrun
[    3.610391] usb 2-3: new SuperSpeed USB device number 2 using xhci_hcd
[    3.634433] usb-storage 2-3:1.0: USB Mass Storage device detected
[    3.634664] scsi host1: usb-storage 2-3:1.0
[    3.634854] usbcore: registered new interface driver usb-storage
[    3.635547] usbcore: registered new interface driver uas
[    3.721277] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[    3.721946] ata1.00: unexpected _GTF length (8)
[    3.722096] ata1.00: ATA-8: APPLE SSD SD0256F, A222821, max UDMA/133
[    3.722100] ata1.00: 490234752 sectors, multi 1: LBA48 NCQ (depth 31/32), AA
[    3.722873] ata1.00: unexpected _GTF length (8)
[    3.723037] ata1.00: configured for UDMA/133
[    3.723424] scsi 0:0:0:0: Direct-Access     ATA      APPLE SSD SD0256 821  PQ: 0 ANSI: 5
[    3.740106] usb 1-3: new full-speed USB device number 2 using xhci_hcd
[    3.763113] sd 0:0:0:0: [sda] 490234752 512-byte logical blocks: (251 GB/234 GiB)
[    3.763119] sd 0:0:0:0: [sda] 4096-byte physical blocks
[    3.763149] sd 0:0:0:0: [sda] Write Protect is off
[    3.763155] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    3.763222] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    3.765015]  sda: sda1 sda2 sda3 sda4
[    3.765722] sd 0:0:0:0: [sda] Attached SCSI disk
[    3.850836] EXT4-fs (sda4): mounted filesystem with ordered data mode. Opts: (null)
[    3.881169] hub 1-3:1.0: USB hub found
[    3.881262] hub 1-3:1.0: 3 ports detected
[    3.970857] ip_tables: (C) 2000-2006 Netfilter Core Team
[    3.973837] systemd[1]: systemd 234 running in system mode. (+PAM -AUDIT -SELINUX -IMA -APPARMOR +SMACK -SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN default-hierarchy=hybrid)
[    3.973995] systemd[1]: Detected architecture x86-64.
[    3.975014] systemd[1]: Set hostname to <bork>.
[    4.050004] usb 1-5: new full-speed USB device number 3 using xhci_hcd
[    4.058520] systemd[1]: Reached target Remote File Systems.
[    4.058839] systemd[1]: Listening on Journal Socket.
[    4.062087] systemd[1]: Listening on udev Kernel Socket.
[    4.062487] systemd[1]: Created slice User and Session Slice.
[    4.062572] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[    4.062646] systemd[1]: Listening on Journal Socket (/dev/log).
[    4.062720] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[    4.076432] EXT4-fs (sda4): re-mounted. Opts: data=ordered
[    4.132399] systemd-journald[195]: Received request to flush runtime journal from PID 1
[    4.217059] ACPI: AC Adapter [ADP1] (on-line)
[    4.217711] ACPI: SBS HC: EC = 0xffff9c40e9882200, offset = 0x20, query_bit = 0x10
[    4.233936] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[    4.253348] usb 1-3.1: new full-speed USB device number 4 using xhci_hcd
[    4.264648] thunderbolt 0000:07:00.0: NHI initialized, starting thunderbolt
[    4.264653] thunderbolt 0000:07:00.0: allocating TX ring 0 of size 10
[    4.264675] thunderbolt 0000:07:00.0: allocating RX ring 0 of size 10
[    4.264687] thunderbolt 0000:07:00.0: control channel created
[    4.264688] thunderbolt 0000:07:00.0: control channel starting...
[    4.264690] thunderbolt 0000:07:00.0: starting TX ring 0
[    4.264698] thunderbolt 0000:07:00.0: enabling interrupt at register 0x38200 bit 0 (0x0 -> 0x1)
[    4.264699] thunderbolt 0000:07:00.0: starting RX ring 0
[    4.264707] thunderbolt 0000:07:00.0: enabling interrupt at register 0x38200 bit 12 (0x1 -> 0x1001)
[    4.264767] thunderbolt 0000:07:00.0: current switch config:
[    4.264769] thunderbolt 0000:07:00.0:  Switch: 8086:1547 (Revision: 3, TB Version: 1)
[    4.264771] thunderbolt 0000:07:00.0:   Max Port Number: 12
[    4.264772] thunderbolt 0000:07:00.0:   Config:
[    4.264774] thunderbolt 0000:07:00.0:    Upstream Port Number: 5 Depth: 0 Route String: 0x0 Enabled: 1, PlugEventsDelay: 255ms
[    4.264776] thunderbolt 0000:07:00.0:    unknown1: 0x0 unknown4: 0x0
[    4.264832] thunderbolt 0000:07:00.0: initializing Switch at 0x0 (depth: 0, up port: 5)
[    4.265515] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt
[    4.274305] thunderbolt 0000:07:00.0: 0: uid: 0x1000000000000
[    4.274477] thunderbolt 0000:07:00.0:  Port 0: 8086:1547 (Revision: 3, TB Version: 1, Type: Port (0x1))
[    4.274479] thunderbolt 0000:07:00.0:   Max hop id (in/out): 7/7
[    4.274480] thunderbolt 0000:07:00.0:   Max counters: 8
[    4.274482] thunderbolt 0000:07:00.0:   NFC Credits: 0x700000
[    4.274599] thunderbolt 0000:07:00.0:  Port 1: 8086:1547 (Revision: 3, TB Version: 1, Type: Port (0x1))
[    4.274601] thunderbolt 0000:07:00.0:   Max hop id (in/out): 15/15
[    4.274602] thunderbolt 0000:07:00.0:   Max counters: 16
[    4.274604] thunderbolt 0000:07:00.0:   NFC Credits: 0x3c00000
[    4.274667] thunderbolt 0000:07:00.0:  Port 2: 8086:1547 (Revision: 3, TB Version: 1, Type: Port (0x1))
[    4.274668] thunderbolt 0000:07:00.0:   Max hop id (in/out): 15/15
[    4.274670] thunderbolt 0000:07:00.0:   Max counters: 16
[    4.274671] thunderbolt 0000:07:00.0:   NFC Credits: 0x3c00000
[    4.274834] thunderbolt 0000:07:00.0:  Port 3: 8086:1547 (Revision: 3, TB Version: 1, Type: Port (0x1))
[    4.274835] thunderbolt 0000:07:00.0:   Max hop id (in/out): 15/15
[    4.274837] thunderbolt 0000:07:00.0:   Max counters: 16
[    4.274838] thunderbolt 0000:07:00.0:   NFC Credits: 0x3c00000
[    4.274902] thunderbolt 0000:07:00.0:  Port 4: 8086:1547 (Revision: 3, TB Version: 1, Type: Port (0x1))
[    4.274903] thunderbolt 0000:07:00.0:   Max hop id (in/out): 15/15
[    4.274905] thunderbolt 0000:07:00.0:   Max counters: 16
[    4.274906] thunderbolt 0000:07:00.0:   NFC Credits: 0x3c00000
[    4.274923] thunderbolt 0000:07:00.0:  Port 5: 8086:1547 (Revision: 3, TB Version: 1, Type: NHI (0x2))
[    4.274924] thunderbolt 0000:07:00.0:   Max hop id (in/out): 11/11
[    4.274925] thunderbolt 0000:07:00.0:   Max counters: 16
[    4.274927] thunderbolt 0000:07:00.0:   NFC Credits: 0x700000
[    4.274943] thunderbolt 0000:07:00.0:  Port 6: 8086:1547 (Revision: 3, TB Version: 1, Type: PCIe (0x100101))
[    4.274945] thunderbolt 0000:07:00.0:   Max hop id (in/out): 8/8
[    4.274946] thunderbolt 0000:07:00.0:   Max counters: 2
[    4.274948] thunderbolt 0000:07:00.0:   NFC Credits: 0x700000
[    4.274964] thunderbolt 0000:07:00.0:  Port 7: 8086:1547 (Revision: 3, TB Version: 1, Type: PCIe (0x100101))
[    4.274965] thunderbolt 0000:07:00.0:   Max hop id (in/out): 8/8
[    4.274966] thunderbolt 0000:07:00.0:   Max counters: 2
[    4.274968] thunderbolt 0000:07:00.0:   NFC Credits: 0x700000
[    4.274984] thunderbolt 0000:07:00.0:  Port 8: 8086:1547 (Revision: 3, TB Version: 1, Type: PCIe (0x100101))
[    4.274986] thunderbolt 0000:07:00.0:   Max hop id (in/out): 8/8
[    4.274987] thunderbolt 0000:07:00.0:   Max counters: 2
[    4.274988] thunderbolt 0000:07:00.0:   NFC Credits: 0x700000
[    4.275005] thunderbolt 0000:07:00.0:  Port 9: 8086:1547 (Revision: 3, TB Version: 1, Type: PCIe (0x100101))
[    4.275006] thunderbolt 0000:07:00.0:   Max hop id (in/out): 8/8
[    4.275008] thunderbolt 0000:07:00.0:   Max counters: 2
[    4.275009] thunderbolt 0000:07:00.0:   NFC Credits: 0x700000
[    4.275026] thunderbolt 0000:07:00.0:  Port 10: ffff:ffff (Revision: 3, TB Version: 1, Type: DP/HDMI (0xe0102))
[    4.275028] thunderbolt 0000:07:00.0:   Max hop id (in/out): 9/9
[    4.275029] thunderbolt 0000:07:00.0:   Max counters: 2
[    4.275031] thunderbolt 0000:07:00.0:   NFC Credits: 0x700000
[    4.275049] thunderbolt 0000:07:00.0:  Port 11: 8086:1547 (Revision: 3, TB Version: 1, Type: DP/HDMI (0xe0101))
[    4.275051] thunderbolt 0000:07:00.0:   Max hop id (in/out): 9/9
[    4.275052] thunderbolt 0000:07:00.0:   Max counters: 2
[    4.275054] thunderbolt 0000:07:00.0:   NFC Credits: 0xf00000
[    4.275072] thunderbolt 0000:07:00.0:  Port 12: 8086:1547 (Revision: 3, TB Version: 1, Type: DP/HDMI (0xe0101))
[    4.275073] thunderbolt 0000:07:00.0:   Max hop id (in/out): 9/9
[    4.275074] thunderbolt 0000:07:00.0:   Max counters: 2
[    4.275076] thunderbolt 0000:07:00.0:   NFC Credits: 0xf00000
[    4.275128] thunderbolt 0000:07:00.0: 0:1: is unplugged (state: 7)
[    4.275142] thunderbolt 0000:07:00.0: 0:3: is disabled (state: 0)
[    4.283183] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 655360 ms ovfl timer
[    4.283185] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
[    4.283186] RAPL PMU: hw unit of domain package 2^-14 Joules
[    4.283186] RAPL PMU: hw unit of domain dram 2^-14 Joules
[    4.283187] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
[    4.285250] input: PC Speaker as /devices/platform/pcspkr/input/input5
[    4.316299] snd_hda_intel 0000:00:03.0: bound 0000:00:02.0 (ops vgt_balloon_space [i915])
[    4.321033] input: bcm5974 as /devices/pci0000:00/0000:00:14.0/usb1/1-5/1-5:1.2/input/input6
[    4.321355] Adding 4194300k swap on /dev/sda3.  Priority:-1 extents:1 across:4194300k SSFS
[    4.326439] AVX2 version of gcm_enc/dec engaged.
[    4.326440] AES CTR mode by8 optimization enabled
[    4.327589] usbcore: registered new interface driver bcm5974
[    4.335297] hidraw: raw HID events driver (C) Jiri Kosina
[    4.341728] snd_hda_codec_cirrus hdaudioC1D0: autoconfig for CS4208: line_outs=1 (0x12/0x0/0x0/0x0/0x0) type:speaker
[    4.341731] snd_hda_codec_cirrus hdaudioC1D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[    4.341733] snd_hda_codec_cirrus hdaudioC1D0:    hp_outs=1 (0x10/0x0/0x0/0x0/0x0)
[    4.341735] snd_hda_codec_cirrus hdaudioC1D0:    mono: mono_out=0x0
[    4.341736] snd_hda_codec_cirrus hdaudioC1D0:    inputs:
[    4.341738] snd_hda_codec_cirrus hdaudioC1D0:      Mic=0x1c
[    4.344205] wl: loading out-of-tree module taints kernel.
[    4.344210] wl: module license 'MIXED/Proprietary' taints kernel.
[    4.344211] Disabling lock debugging due to kernel taint
[    4.348958] usbcore: registered new interface driver usbhid
[    4.348959] usbhid: USB HID core driver
[    4.351010] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card1/input7
[    4.359944] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card0/input8
[    4.360032] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/sound/card0/input9
[    4.360106] input: HDA Intel HDMI HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.0/sound/card0/input10
[    4.360159] input: HDA Intel HDMI HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:03.0/sound/card0/input11
[    4.360209] input: HDA Intel HDMI HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:03.0/sound/card0/input12
[    4.388091] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
[    4.388155] ACPI: Smart Battery System [SBS0]: Battery Slot [BAT0] (battery present)
[    4.393693] iTCO_vendor_support: vendor-support=0
[    4.396700] EXT4-fs (sda2): mounting ext2 file system using the ext4 subsystem
[    4.399964] wlan0: Broadcom BCM43a0 802.11 Hybrid Wireless Controller 6.30.223.271 (r587334)

[    4.408185] EXT4-fs (sda2): mounted filesystem without journal. Opts: block_validity,barrier,user_xattr,acl,stripe=4
[    4.417527] usb 1-3.2: new full-speed USB device number 5 using xhci_hcd
[    4.418649] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
[    4.418694] iTCO_wdt: unable to reset NO_REBOOT flag, device disabled by hardware/BIOS
[    4.430193] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[    4.430995] intel_rapl: Found RAPL domain package
[    4.430997] intel_rapl: Found RAPL domain core
[    4.430998] intel_rapl: Found RAPL domain uncore
[    4.430999] intel_rapl: Found RAPL domain dram
[    4.457287] mousedev: PS/2 mouse device common for all mice
[    4.457504] applesmc: key=561 fan=1 temp=33 index=33 acc=0 lux=2 kbd=1
[    4.457675] applesmc applesmc.768: hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
[    4.459235] apple 0003:05AC:0291.0001: hiddev0,hidraw0: USB HID v1.10 Device [Apple Inc. Apple Internal Keyboard / Trackpad] on usb-0000:00:14.0-5/input0
[    4.459607] input: Apple Inc. Apple Internal Keyboard / Trackpad as /devices/pci0000:00/0000:00:14.0/usb1/1-5/1-5:1.1/0003:05AC:0291.0002/input/input13
[    4.466963] wl 0000:03:00.0 wlp3s0: renamed from wlan0
[    4.513567] apple 0003:05AC:0291.0002: input,hiddev1,hidraw1: USB HID v1.10 Keyboard [Apple Inc. Apple Internal Keyboard / Trackpad] on usb-0000:00:14.0-5/input1
[    4.583348] usb 1-3.3: new full-speed USB device number 6 using xhci_hcd
[    4.641843] scsi 1:0:0:0: Direct-Access     APPLE    SD Card Reader   3.00 PQ: 0 ANSI: 6
[    4.643355] sd 1:0:0:0: [sdb] Attached SCSI removable disk
[    4.682715] input: HID 05ac:820a as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3.1/1-3.1:1.0/0003:05AC:820A.0003/input/input14
[    4.692645] Bluetooth: Core ver 2.22
[    4.692660] NET: Registered protocol family 31
[    4.692661] Bluetooth: HCI device and connection manager initialized
[    4.692664] Bluetooth: HCI socket layer initialized
[    4.692666] Bluetooth: L2CAP socket layer initialized
[    4.692670] Bluetooth: SCO socket layer initialized
[    4.696585] usbcore: registered new interface driver btusb
[    4.736976] hid-generic 0003:05AC:820A.0003: input,hidraw2: USB HID v1.11 Keyboard [HID 05ac:820a] on usb-0000:00:14.0-3.1/input0
[    4.737106] input: HID 05ac:820b as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3.2/1-3.2:1.0/0003:05AC:820B.0004/input/input15
[    4.737202] hid-generic 0003:05AC:820B.0004: input,hidraw3: USB HID v1.11 Mouse [HID 05ac:820b] on usb-0000:00:14.0-3.2/input0
[    4.771493] usb 1-3.1: USB disconnect, device number 4
[    4.804407] Bluetooth: hci0: BCM: chip id 73 build 1007
[    4.805382] Bluetooth: hci0: BCM: product 05ac:828f
[    4.806385] Bluetooth: hci0: BCM: features 0x07
[    4.822397] Bluetooth: hci0: BCM20702B0 Generic USB Class 1 @ 20 MHz
[    5.010725] usb 1-3.2: USB disconnect, device number 5
[    8.147464] random: crng init done
[  420.485448] device-mapper: uevent: version 1.0.3
[  420.485531] device-mapper: ioctl: 4.36.0-ioctl (2017-06-09) initialised: dm-devel@redhat.com

GRUB config is generated automatically. Does it make sense to try to generate it manually as per Microcode wiki?


XFCE4 under ARCH64 on Sager and MacBook Air laptops

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#16 2017-09-29 17:00:12

Fixed
Member
Registered: 2005-08-09
Posts: 192

Re: [SOLVED] System crash after upgrade

Dodosoft,

Macbook Air 2013 should be identical to 2014, to the best of my knowledge, in the context of Arch. What kind of installation did you use? Single or dual boot?


XFCE4 under ARCH64 on Sager and MacBook Air laptops

Offline

#17 2017-09-29 18:20:48

dodosoft
Member
Registered: 2011-09-11
Posts: 13

Re: [SOLVED] System crash after upgrade

Fixed wrote:

What kind of installation did you use? Single or dual boot?

Single boot.

Offline

#18 2017-09-29 18:57:31

V1del
Forum Moderator
Registered: 2012-10-16
Posts: 7,992

Re: [SOLVED] System crash after upgrade

@Fixed it did help, just that the underlying issue has a different cause than initially assumed, which is why it is good to do both

If you pay close attention to the outputs you don't have

[    0.000000] [Firmware Bug] TSC_DEADLINE disabled due to Errata; please update microcode to version: 0x20  (or later)

anymore but instead

[    0.000000] microcode: microcode updated early to revision 0x20, date = 2017-01-27

which shows that that part of the error / log has been taken care of.

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#19 2017-09-29 20:54:17

Fixed
Member
Registered: 2005-08-09
Posts: 192

Re: [SOLVED] System crash after upgrade

V1del,

Thank you for nice explanation.


Well, I guess that we don't have the other choice other than keeping Grub loader line

intel_iommu=off

for unknown time.


XFCE4 under ARCH64 on Sager and MacBook Air laptops

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#20 2017-10-02 12:35:19

vanja_z
Member
Registered: 2012-04-11
Posts: 36

Re: [SOLVED] System crash after upgrade

Thanks for posting the resolution here after you fixing your own issue Fixed! This helped me as well since I was having the same problem.

Offline

#21 2017-10-02 14:40:43

Fixed
Member
Registered: 2005-08-09
Posts: 192

Re: [SOLVED] System crash after upgrade

Vanja_z, you are welcome!

Do you have the same hardware -- MacBook Air? I am trying to understand if this issue is hardware-specific.

I started to get mouse frozen, when I'm using the touch pad. USB mouse works OK, though.


XFCE4 under ARCH64 on Sager and MacBook Air laptops

Offline

#22 2017-10-02 16:29:35

timbeauhk
Member
Registered: 2014-03-31
Posts: 18

Re: [SOLVED] System crash after upgrade

I have also experienced a variant of this, but not getting traction

Backrground: Gigabyte z97x-ud7 th board.  At the end of the pacman - Syu update, which seemed to go ok, dkms update hung on the first of 12 items - zfs.

Re-running pacman-Syu said all up to date.

I tried to dkms autoinstall manually, but it stalled when looking for the spl directory.

Zfs is not controlling any of my boot, user or system partions.

The above may be unrelated, but I include this in case.

I rebooted and got the firmware error:

[ 0.0000000] [Firmware Bug]: TSC_DEADLINE disabled, due to Errata; please update microcode to version: 0x22 (or later)
:: running early hook [udev] 
:: triggering uevents... 
Waiting for 10seconds for device /dev/sda2... 
ERROR: device '/dev/sda2' not found. Skipping fsck
:: mounting '/dev/sda2' on real root
mount: /new_root: no filesystem type specified. 
You are now being dropped into an emergency shell. 
sh: can't access tty; job control turned off
[rootfs]#

No response from keyboard...

On reflection, trying to install each of the dkms items by hand separately would have been advisable.

I followed the microcode update wiki link, but I am certain I am missing something.

I was unable to get into any shell, but added

 initrd=/intel-ucode.img 

in front of the start options after entering "e" at the boot menu.

This just resulted in:

 Failed to open file: intel-ucode.img
Trying to load files to higher address
Failed to open file: intel-ucode.img

I tried / and \, adding boot to the path, but to no avail.

Tried

 intel_iommu=off 

with and without the intel-ucode.img initrd param. No dice.

How do I get the intel img in place, if this is in fact what I need to do?

Would I need to boot from a usb and chroot into my system to repair/install/load?

If not that, I would appreciate any advice to resolve this as currently my machine is a brick.

Last edited by timbeauhk (2017-10-02 16:59:30)

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#23 2017-10-04 17:55:11

Kopfweh
Member
Registered: 2011-08-06
Posts: 73

Re: [SOLVED] System crash after upgrade

timbeauhk wrote:

I have also experienced a variant of this, but not getting traction

Tried

 intel_iommu=off 

with and without the intel-ucode.img initrd param. No dice.

How do I get the intel img in place, if this is in fact what I need to do?

Would I need to boot from a usb and chroot into my system to repair/install/load?

If not that, I would appreciate any advice to resolve this as currently my machine is a brick.

Second this, for most people

intel_iommu=off

and/or the intel-ucode update/installation or some combination of both seems to do the trick. For me it doesn't either.
Still getting

ACPI Error: [\_SB_.PCI0.XHC_.RHUB.HS11] Namespace lookup failure, AE_NOT_FOUND (20170531/dswload-210)
ACPI Exception: AE_NOT_FOUND, During name lookup/catalog (20170531/psobject-252)
ACPI Exception: AE_NOT_FOUND, (SSDT:xh_rvp08) while loading table  (20170531/tbxfload-220)
ACPI Error: 1 table load failures, 7 successful (20170531/tbxfload-246)
starting version 234
arch: clean, 886941/25296896 files, 36237838/101187584 blocks

Just as you, I'm also out of ideas.


edit: Oops. Using amdgpu, just randomly went over the article seeing this:

Also, since kernel 4.13, adding the amdgpu.si_support=1 or amdgpu.cik_support=1 kernel parameter is required. Otherwise, AMDGPU will not start and you will end up with either radeon being used instead or the display being frozen during the boot.

Could be that that's it for me. I'm coming back after trying. For those who wrote this in the Wiki: Thank you!

edit2: Yes, that was it for me. Finally having 4.13 working with intel-ucode package installed and both microcode and amdgpu kernel parameters set. That one was tricky. Unlucky combination of necessary configuration interferences with this kernel version. I hope there will, in the future, be a different solution, though.

Last edited by Kopfweh (2017-10-04 21:13:06)

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#24 2017-10-05 07:18:48

markuman
Member
Registered: 2005-02-18
Posts: 49

Re: [SOLVED] System crash after upgrade

same problem here. downgrading back to 4.12.13 + install lts kernel as useable fallback variant.

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#25 2017-10-05 07:22:16

jasonwryan
Anarchist
From: .nz
Registered: 2009-05-09
Posts: 28,160
Website

Re: [SOLVED] System crash after upgrade

markuman, there is no need to spam every related thread with the rather obvious workaround.


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