Re: [v3] x86/tsc: Unset TSC_KNOWN_FREQ and TSC_RELIABLE flags on Intel Bay Trail SoC

From: vipul kumar
Date: Wed Jan 29 2020 - 06:43:20 EST

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In reply to: vipul kumar: "Re: [v3] x86/tsc: Unset TSC_KNOWN_FREQ and TSC_RELIABLE flags on Intel Bay Trail SoC"
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Hi Hans,

On Fri, Jan 24, 2020 at 2:48 AM Hans de Goede <hdegoede@xxxxxxxxxx> wrote:
>
> Hi,
>
> Sorry for top posting, but this is a long and almost unreadable thread ...
>
> So it seems to me that a better fix would be to change the freq_desc_byt struct from:
>
> static const struct freq_desc freq_desc_byt = {
> 1, { 83300, 100000, 133300, 116700, 80000, 0, 0, 0 }
> };
>
> to:
>
> static const struct freq_desc freq_desc_byt = {
> 1, { 83333, 100000, 133300, 116700, 80000, 0, 0, 0 }
> };
>
> That should give us the right TSC frequency without needing to mess with
> the TSC_KNOWN_FREQ and TSC_RELIABLE flags.

Tried with your suggested changes. With these changes, time drift
issue didn't observe.
root@debian:# echo -n "SystemTime: " ; TZ=UTC date -Iseconds ; echo -n
"RTC Time: " ; TZ=UTC hwclock -r ; echo -n "Uptime: " ; uptime -p
SystemTime: 2020-01-29T04:48:44+00:00
RTC Time: 2020-01-29 04:48:44.538724+0000
Uptime: up 19 hours, 19 minutes

root@debian:# dmesg | grep tsc
[ 0.000000] tsc: Detected 1833.326 MHz processor
[ 0.427795] clocksource: tsc-early: mask: 0xffffffffffffffff
max_cycles: 0x34da46d1768, max_idle_ns: 881590610985 ns
[ 1.777662] clocksource: Switched to clocksource tsc-early
[ 4.731126] clocksource: tsc: mask: 0xffffffffffffffff max_cycles:
0x34da46d1768, max_idle_ns: 881590610985 ns
[ 4.731168] clocksource: Switched to clocksource tsc
root@debian:#

Complete logs with these changes along with Thomas debug patch attached.

patch:

--- a/arch/x86/kernel/tsc_msr.c
+++ b/arch/x86/kernel/tsc_msr.c
@@ -43,7 +43,7 @@ static const struct freq_desc freq_desc_clv = {
};

static const struct freq_desc freq_desc_byt = {
- 1, { 83300, 100000, 133300, 116700, 80000, 0, 0, 0 }
+ 1, { 83333, 100000, 133300, 116700, 80000, 0, 0, 0 }
};

static const struct freq_desc freq_desc_cht = {
@@ -94,16 +94,22 @@ unsigned long cpu_khz_from_msr(void)
if (freq_desc->msr_plat) {
rdmsr(MSR_PLATFORM_INFO, lo, hi);
ratio = (lo >> 8) & 0xff;
+ pr_info("MSR_PINFO: %08x%08x -> %u\n", hi, lo, ratio);
} else {
rdmsr(MSR_IA32_PERF_STATUS, lo, hi);
ratio = (hi >> 8) & 0x1f;
+ pr_info("MSR_PSTAT: %08x%08x -> %u\n", hi, lo, ratio);
}

/* Get FSB FREQ ID */
+ pr_err("tsc msr id match %ld lo 0x%02x\n", id - tsc_msr_cpu_ids, lo);
rdmsr(MSR_FSB_FREQ, lo, hi);
+ pr_info("MSR_FSBF: %08x%08x\n", hi, lo);
+ pr_err("tsc msr id match %ld lo 0x%02x\n", id - tsc_msr_cpu_ids, lo);

/* Map CPU reference clock freq ID(0-7) to CPU reference clock
freq(KHz) */
freq = freq_desc->freqs[lo & 0x7];
+ pr_info("REF_CLOCK: %08x\n", freq);

/* TSC frequency = maximum resolved freq * maximum resolved bus ratio */
res = freq * ratio;

Regards,
Vipul

>
> Regards,
>
> Hans
>
>
> On 23-01-2020 15:41, Andy Shevchenko wrote:
> > +Cc: Hans, since he possesses a lot of BYT devices and may be interested in this
> >
> > On Thu, Jan 23, 2020 at 06:00:28PM +0530, vipul kumar wrote:
> >> Hi Thomas,
> >>
> >> On Wed, Jan 22, 2020 at 8:15 PM Thomas Gleixner <tglx@xxxxxxxxxxxxx> wrote:
> >>
> >>> Vipul,
> >>>
> >>> vipul kumar <vipulk0511@xxxxxxxxx> writes:
> >>>> On Tue, Jan 21, 2020 at 11:15 PM Thomas Gleixner <tglx@xxxxxxxxxxxxx>
> >>> wrote:
> >>>
> >>>> Measurement with the existing code:
> >>>> $ echo -n "SystemTime: " ; TZ=UTC date -Iseconds ; echo -n "RTC Time:
> >>>> " ; TZ=UTC hwclock -r ; echo -n "Uptime: " ; uptime -p
> >>>> SystemTime: 2019-12-05T17:18:37+00:00
> >>>> RTC Time: 2019-12-05 17:18:07.255341+0000
> >>>> Uptime: up 1 day, 7 minutes
> >>>>
> >>>> This sample shows a difference of 30 seconds after 1 day.
> >>>>
> >>>> Measurement with this patch:
> >>>> SystemTime: 2019-12-11T12:06:19+00:00
> >>>> RTC Time: 2019-12-11 12:06:19.083127+0000
> >>>> Uptime: up 1 day, 3 minutes
> >>>>
> >>>> With this patch, no time drift issue is observed. and tsc clocksource
> >>>> get calibration (tsc: Refined TSC clocksource calibration: 1833.333 MHz)
> >>>> which is missing
> >>>> with the existing implementation.
> >>>
> >>> What's the frequency which is determined from the MSR? Something like
> >>> this in dmesg:
> >>>
> >>> tsc: Detected NNN MHz processor
> >>> or
> >>> tsc: Detected NNN MHz TSC
> >>>
> >>
> >> tsc: Detected 1832.600 MHz processor
> >>
> >> # dmesg | grep tsc
> >> [ 0.000000] tsc: Detected 1832.600 MHz processor
> >> [ 4.895129] tsc: Refined TSC clocksource calibration: 1833.332 MHz
> >> [ 4.895201] clocksource: tsc: mask: 0xffffffffffffffff max_cycles:
> >> 0x34da5269766, max_idle_ns: 881590747508 ns
> >> [ 5.903264] clocksource: Switched to clocksource tsc
> >>
> >> Attached full logs with patch and without patch.
> >>
> >>>
> >>> Also please apply the debug patch below and provide a _full_ dmesg after
> >>> boot.
> >>>
> >>>>>> +config X86_FEATURE_TSC_UNKNOWN_FREQ
> >>>>>> + bool "Support to skip tsc known frequency flag"
> >>>>>> + help
> >>>>>> + Include support to skip X86_FEATURE_TSC_KNOWN_FREQ flag
> >>>>>> +
> >>>>>> + X86_FEATURE_TSC_KNOWN_FREQ flag is causing time-drift on
> >>>>> Valleyview/
> >>>>>> + Baytrail SoC.
> >>>>>> + By selecting this option, user can skip
> >>>>> X86_FEATURE_TSC_KNOWN_FREQ
> >>>>>> + flag to use refine tsc freq calibration.
> >>>>>
> >>>>> This is exactly the same problem as before. How does anyone aside of you
> >>>>> know whether to enable this or not?
> >>>>>
> >>>> Go through the Documentation/kbuild/kconfig-language.rst but didn't
> >>>> find related to make
> >>>> config known to everyone. Could you please point to documentation?
> >>>
> >>> Right. And there is no proper answer to this, which makes it clear that
> >>> a config option is not the right tool to use.
> >>>
> >>>>> And if someone enables this option then _ALL_ platforms which utilize
> >>>>> cpu_khz_from_msr() are affected. How is that any different from your
> >>>>> previous approach? This works on local kernels where you build for a
> >>>>> specific platform and you know exactly what you're doing, but not for
> >>>>> general consumption. What should a distro do with this option?
> >>>>>
> >>>>>
> >>>> TSC frequency is already calculated in cpu_khz_from_msr() function
> >>>> before setting these flags.
> >>>
> >>> Your mail client does some horrible formatting this zig-zag is
> >>> unreadable. I'm reformatting the paragraphs below.
> >>>
> >>
> >> Sorry for that. Need to set formatting for reply.
> >>
> >>>
> >>>> This patch return the same calculated TSC frequency but skipping
> >>>> those two flags. On the basis of these flags, we decide whether we
> >>>> skip the refined calibration and directly register it as a clocksource
> >>>> or use refine tsc freq calibration in init_tsc_clocksource()
> >>>> function. By default this config is disabled and if user wants to use
> >>>> refine tsc freq calibration() then only user will enable it otherwise
> >>>> it will go with existing implementations. So, I don't think so it will
> >>>> break for other ATOM SoC.
> >>>
> >>> It does. I explained most of the following to you in an earlier mail
> >>> already. Let me try again.
> >>>
> >>> If X86_FEATURE_TSC_RELIABLE is not set, then the TSC requires a watchdog
> >>> clocksource. But some of those SoCs do not have anything else than TSC,
> >>> so there is no watchdog available. As a consequence the TSC is not
> >>> usable for high resolution timers and NOHZ. That breaks existing systems
> >>> whether you like it or not.
> >>>
> >>> If X86_FEATURE_TSC_KNOWN_FREQUENCY is not set, then this delays the
> >>> usability of the TSC for high res and NOHZ until the refined calibration
> >>> figured out that it can't calibrate. And no, we can't know that it does
> >>> not work upfront when the early TSC init happens. Clearing this flag
> >>> will not break functionality, but it changes the behaviour on boot-time
> >>> optimized systems which can obviously be considered breakage.
> >>>
> >>> So no, having a config knob which might be turned on and turning working
> >>> systems into trainwrecks is simply not the way to go.
> >>>
> >>
> >> Thanks Thomas for clarifying about reliable and known frequency flags.
> >>
> >>>
> >>> What can be done is to have a command line option which enforces refined
> >>> calibration and that option can turn off X86_FEATURE_TSC_KNOWN_FREQUENCY,
> >>> but nothing else.
> >>>
> >>
> >> Sure Thomas, will make implementation as per your suggestion.
> >>
> >> Regards,
> >> Vipul
> >>
> >>>
> >>>> Check the cpu_khz_from_msr() function.
> >>>
> >>> I know that code.
> >>>
> >>>> In cpu_khz_from_msr() function we are setting
> >>>> X86_FEATURE_TSC_KNOWN_FREQ and X86_FEATURE_TSC_RELIABLE for all the
> >>>> SoC's but in native_calibrate_tsc(), we check for vendor == INTEL and
> >>>> CPUID > 0x15 and then at the end of function, will enable
> >>>> X86_FEATURE_TSC_RELIABLE for INTEL_FAM6_ATOM_GOLDMONT SoC.
> >>>>
> >>>> Do we need to set the same flag in two different functions as it will be
> >>>> set in cpu_khz_from_msr() for all SoCs ?
> >>>
> >>> cpu_khz_from_msr() does not handle INTEL_FAM6_ATOM_GOLDMONT or can you
> >>> find that in tsc_msr_cpu_ids[]? Making half informed claims is not
> >>> solving anything.
> >>>
> >>> Thanks,
> >>>
> >>> tglx
> >>>
> >>> 8<------------------
> >>>
> >>> --- a/arch/x86/kernel/tsc_msr.c
> >>> +++ b/arch/x86/kernel/tsc_msr.c
> >>> @@ -94,16 +94,20 @@ unsigned long cpu_khz_from_msr(void)
> >>> if (freq_desc->msr_plat) {
> >>> rdmsr(MSR_PLATFORM_INFO, lo, hi);
> >>> ratio = (lo >> 8) & 0xff;
> >>> + pr_info("MSR_PINFO: %08x%08x -> %u\n", hi, lo, ratio);
> >>> } else {
> >>> rdmsr(MSR_IA32_PERF_STATUS, lo, hi);
> >>> ratio = (hi >> 8) & 0x1f;
> >>> + pr_info("MSR_PSTAT: %08x%08x -> %u\n", hi, lo, ratio);
> >>> }
> >>>
> >>> /* Get FSB FREQ ID */
> >>> rdmsr(MSR_FSB_FREQ, lo, hi);
> >>> + pr_info("MSR_FSBF: %08x%08x\n", hi, lo);
> >>>
> >>> /* Map CPU reference clock freq ID(0-7) to CPU reference clock
> >>> freq(KHz) */
> >>> freq = freq_desc->freqs[lo & 0x7];
> >>> + pr_info("REF_CLOCK: %08x\n", freq);
> >>>
> >>> /* TSC frequency = maximum resolved freq * maximum resolved bus
> >>> ratio */
> >>> res = freq * ratio;
> >>>
> >
> >> root@localhost:# dmesg
> >> [ 0.000000] microcode: microcode updated early to revision 0x838, date = 2019-04-22
> >> [ 0.000000] Linux version 4.14.139-rt66 (builder@vipul) (gcc version 6.3.0 20170516 (Debian 6.3.0-18+deb9u1)) #1 SMP PREEMPT RT Thu Jan 23 11:04:55 UTC 2020
> >> [ 0.000000] Command line: rootwait quiet rootflags=i_version ima_tcb ima_appraise=enforce ima_appraise_tcb nohz=off splash plymouth.ignore-serial-consoles quiet root=/dev/mapper/system-systema
> >>
> >> [ 0.000000] x86/fpu: x87 FPU will use FXSAVE
> >> [ 0.000000] e820: BIOS-provided physical RAM map:
> >> [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000006efff] usable
> >> [ 0.000000] BIOS-e820: [mem 0x000000000006f000-0x000000000006ffff] ACPI NVS
> >> [ 0.000000] BIOS-e820: [mem 0x0000000000070000-0x000000000008ffff] usable
> >> [ 0.000000] BIOS-e820: [mem 0x0000000000090000-0x000000000009ffff] reserved
> >> [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000b7af2fff] usable
> >> [ 0.000000] BIOS-e820: [mem 0x00000000b7af3000-0x00000000b8402fff] reserved
> >> [ 0.000000] BIOS-e820: [mem 0x00000000b8403000-0x00000000b8502fff] ACPI NVS
> >> [ 0.000000] BIOS-e820: [mem 0x00000000b8503000-0x00000000b8542fff] ACPI data
> >> [ 0.000000] BIOS-e820: [mem 0x00000000b8543000-0x00000000b93c2fff] usable
> >> [ 0.000000] BIOS-e820: [mem 0x00000000b93c3000-0x00000000b9cc2fff] reserved
> >> [ 0.000000] BIOS-e820: [mem 0x00000000b9cc3000-0x00000000b9ffffff] usable
> >> [ 0.000000] BIOS-e820: [mem 0x00000000e00f8000-0x00000000e00f8fff] reserved
> >> [ 0.000000] BIOS-e820: [mem 0x00000000fed01000-0x00000000fed01fff] reserved
> >> [ 0.000000] BIOS-e820: [mem 0x00000000ffb00000-0x00000000ffffffff] reserved
> >> [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] usable
> >> [ 0.000000] NX (Execute Disable) protection: active
> >> [ 0.000000] e820: update [mem 0xb43d3018-0xb43e3057] usable ==> usable
> >> [ 0.000000] e820: update [mem 0xb43d3018-0xb43e3057] usable ==> usable
> >> [ 0.000000] extended physical RAM map:
> >> [ 0.000000] reserve setup_data: [mem 0x0000000000000000-0x000000000006efff] usable
> >> [ 0.000000] reserve setup_data: [mem 0x000000000006f000-0x000000000006ffff] ACPI NVS
> >> [ 0.000000] reserve setup_data: [mem 0x0000000000070000-0x000000000008ffff] usable
> >> [ 0.000000] reserve setup_data: [mem 0x0000000000090000-0x000000000009ffff] reserved
> >> [ 0.000000] reserve setup_data: [mem 0x0000000000100000-0x00000000b43d3017] usable
> >> [ 0.000000] reserve setup_data: [mem 0x00000000b43d3018-0x00000000b43e3057] usable
> >> [ 0.000000] reserve setup_data: [mem 0x00000000b43e3058-0x00000000b7af2fff] usable
> >> [ 0.000000] reserve setup_data: [mem 0x00000000b7af3000-0x00000000b8402fff] reserved
> >> [ 0.000000] reserve setup_data: [mem 0x00000000b8403000-0x00000000b8502fff] ACPI NVS
> >> [ 0.000000] reserve setup_data: [mem 0x00000000b8503000-0x00000000b8542fff] ACPI data
> >> [ 0.000000] reserve setup_data: [mem 0x00000000b8543000-0x00000000b93c2fff] usable
> >> [ 0.000000] reserve setup_data: [mem 0x00000000b93c3000-0x00000000b9cc2fff] reserved
> >> [ 0.000000] reserve setup_data: [mem 0x00000000b9cc3000-0x00000000b9ffffff] usable
> >> [ 0.000000] reserve setup_data: [mem 0x00000000e00f8000-0x00000000e00f8fff] reserved
> >> [ 0.000000] reserve setup_data: [mem 0x00000000fed01000-0x00000000fed01fff] reserved
> >> [ 0.000000] reserve setup_data: [mem 0x00000000ffb00000-0x00000000ffffffff] reserved
> >> [ 0.000000] reserve setup_data: [mem 0x0000000100000000-0x000000023fffffff] usable
> >> [ 0.000000] efi: EFI v2.40 by INSYDE Corp.
> >> [ 0.000000] efi: ACPI 2.0=0xb8542014 ESRT=0xb7be2d18 SMBIOS=0xb7dfa000
> >> [ 0.000000] SMBIOS 2.7 present.
> >> [ 0.000000] DMI: SIEMENS AG SIMATIC IPC227E/A5E38155677, BIOS V20.01.12 04/05/2019
> >> [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
> >> [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
> >> [ 0.000000] e820: last_pfn = 0x240000 max_arch_pfn = 0x400000000
> >> [ 0.000000] MTRR default type: uncachable
> >> [ 0.000000] MTRR fixed ranges enabled:
> >> [ 0.000000] 00000-9FFFF write-back
> >> [ 0.000000] A0000-BFFFF uncachable
> >> [ 0.000000] C0000-FFFFF write-protect
> >> [ 0.000000] MTRR variable ranges enabled:
> >> [ 0.000000] 0 base 0FF800000 mask FFF800000 write-protect
> >> [ 0.000000] 1 base 000000000 mask F80000000 write-back
> >> [ 0.000000] 2 base 080000000 mask FC0000000 write-back
> >> [ 0.000000] 3 base 0BC000000 mask FFC000000 uncachable
> >> [ 0.000000] 4 base 0BB000000 mask FFF000000 uncachable
> >> [ 0.000000] 5 base 0BAE00000 mask FFFE00000 uncachable
> >> [ 0.000000] 6 base 100000000 mask F00000000 write-back
> >> [ 0.000000] 7 base 200000000 mask FC0000000 write-back
> >> [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT
> >> [ 0.000000] e820: last_pfn = 0xba000 max_arch_pfn = 0x400000000
> >> [ 0.000000] Base memory trampoline at [ffff9b900008a000] 8a000 size 24576
> >> [ 0.000000] BRK [0x1ced18000, 0x1ced18fff] PGTABLE
> >> [ 0.000000] BRK [0x1ced19000, 0x1ced19fff] PGTABLE
> >> [ 0.000000] BRK [0x1ced1a000, 0x1ced1afff] PGTABLE
> >> [ 0.000000] BRK [0x1ced1b000, 0x1ced1bfff] PGTABLE
> >> [ 0.000000] BRK [0x1ced1c000, 0x1ced1cfff] PGTABLE
> >> [ 0.000000] BRK [0x1ced1d000, 0x1ced1dfff] PGTABLE
> >> [ 0.000000] BRK [0x1ced1e000, 0x1ced1efff] PGTABLE
> >> [ 0.000000] BRK [0x1ced1f000, 0x1ced1ffff] PGTABLE
> >> [ 0.000000] BRK [0x1ced20000, 0x1ced20fff] PGTABLE
> >> [ 0.000000] BRK [0x1ced21000, 0x1ced21fff] PGTABLE
> >> [ 0.000000] BRK [0x1ced22000, 0x1ced22fff] PGTABLE
> >> [ 0.000000] Secure boot could not be determined
> >> [ 0.000000] RAMDISK: [mem 0xadc31000-0xafffffff]
> >> [ 0.000000] ACPI: Early table checksum verification disabled
> >> [ 0.000000] ACPI: RSDP 0x00000000B8542014 000024 (v02 SIEMEN)
> >> [ 0.000000] ACPI: XSDT 0x00000000B8542120 00009C (v01 SIEMEN SIMATIC 11112222 01000013)
> >> [ 0.000000] ACPI: FACP 0x00000000B853B000 00010C (v05 SIEMEN SIMATIC 11112222 WAS_ 00010001)
> >> [ 0.000000] ACPI: DSDT 0x00000000B8530000 006A5B (v02 SIEMEN SIMATIC 11112222 WAS_ 00010001)
> >> [ 0.000000] ACPI: FACS 0x00000000B84AA000 000040
> >> [ 0.000000] ACPI: UEFI 0x00000000B8541000 000236 (v01 SIEMEN SIMATIC 00000001 WAS_ 12345678)
> >> [ 0.000000] ACPI: TCPA 0x00000000B8540000 000032 (v02 SIEMEN SIMATIC 00000000 WAS_ 00000000)
> >> [ 0.000000] ACPI: UEFI 0x00000000B853E000 000042 (v01 SIEMEN SIMATIC 00000000 WAS_ 00000000)
> >> [ 0.000000] ACPI: SSDT 0x00000000B853D000 0004FD (v01 SIEMEN TPMACPI 00001000 WAS_ 20121114)
> >> [ 0.000000] ACPI: TPM2 0x00000000B853C000 000034 (v03 SIEMEN SIMATIC 00000000 WAS_ 00000000)
> >> [ 0.000000] ACPI: HPET 0x00000000B853A000 000038 (v01 SIEMEN SIMATIC 11112222 WAS_ 00010001)
> >> [ 0.000000] ACPI: LPIT 0x00000000B8539000 000104 (v01 SIEMEN SIMATIC 11112222 WAS_ 00010001)
> >> [ 0.000000] ACPI: APIC 0x00000000B8538000 000084 (v03 SIEMEN SIMATIC 11112222 WAS_ 00010001)
> >> [ 0.000000] ACPI: MCFG 0x00000000B8537000 00003C (v01 SIEMEN SIMATIC 11112222 WAS_ 00010001)
> >> [ 0.000000] ACPI: SSDT 0x00000000B852E000 000763 (v01 SIEMEN CpuPm 00003000 WAS_ 20121114)
> >> [ 0.000000] ACPI: SSDT 0x00000000B852D000 000290 (v01 SIEMEN Cpu0Tst 00003000 WAS_ 20121114)
> >> [ 0.000000] ACPI: SSDT 0x00000000B852C000 00017A (v01 SIEMEN ApTst 00003000 WAS_ 20121114)
> >> [ 0.000000] ACPI: FPDT 0x00000000B852B000 000044 (v01 SIEMEN SIMATIC 00000002 WAS_ 01000013)
> >> [ 0.000000] ACPI: BGRT 0x00000000B852F000 000038 (v01 SIEMEN SIMATIC 00000001 WAS_ 12345678)
> >> [ 0.000000] ACPI: Local APIC address 0xfee00000
> >> [ 0.000000] No NUMA configuration found
> >> [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000023fffffff]
> >> [ 0.000000] NODE_DATA(0) allocated [mem 0x23fff7000-0x23fffbfff]
> >> [ 0.000000] Zone ranges:
> >> [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff]
> >> [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
> >> [ 0.000000] Normal [mem 0x0000000100000000-0x000000023fffffff]
> >> [ 0.000000] Device empty
> >> [ 0.000000] Movable zone start for each node
> >> [ 0.000000] Early memory node ranges
> >> [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000006efff]
> >> [ 0.000000] node 0: [mem 0x0000000000070000-0x000000000008ffff]
> >> [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000b7af2fff]
> >> [ 0.000000] node 0: [mem 0x00000000b8543000-0x00000000b93c2fff]
> >> [ 0.000000] node 0: [mem 0x00000000b9cc3000-0x00000000b9ffffff]
> >> [ 0.000000] node 0: [mem 0x0000000100000000-0x000000023fffffff]
> >> [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000023fffffff]
> >> [ 0.000000] On node 0 totalpages: 2067518
> >> [ 0.000000] DMA zone: 64 pages used for memmap
> >> [ 0.000000] DMA zone: 21 pages reserved
> >> [ 0.000000] DMA zone: 3982 pages, LIFO batch:0
> >> [ 0.000000] DMA32 zone: 11763 pages used for memmap
> >> [ 0.000000] DMA32 zone: 752816 pages, LIFO batch:31
> >> [ 0.000000] Normal zone: 20480 pages used for memmap
> >> [ 0.000000] Normal zone: 1310720 pages, LIFO batch:31
> >> [ 0.000000] x86/hpet: Will disable the HPET for this platform because it's not reliable
> >> [ 0.000000] Reserving Intel graphics memory at 0x00000000bb000000-0x00000000beffffff
> >> [ 0.000000] ACPI: PM-Timer IO Port: 0x408
> >> [ 0.000000] ACPI: Local APIC address 0xfee00000
> >> [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high level lint[0x1])
> >> [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high level lint[0x1])
> >> [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high level lint[0x1])
> >> [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high level lint[0x1])
> >> [ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-86
> >> [ 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 0x0006f000-0x0006ffff]
> >> [ 0.000000] PM: Registered nosave memory: [mem 0x00090000-0x0009ffff]
> >> [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff]
> >> [ 0.000000] PM: Registered nosave memory: [mem 0xb43d3000-0xb43d3fff]
> >> [ 0.000000] PM: Registered nosave memory: [mem 0xb43e3000-0xb43e3fff]
> >> [ 0.000000] PM: Registered nosave memory: [mem 0xb7af3000-0xb8402fff]
> >> [ 0.000000] PM: Registered nosave memory: [mem 0xb8403000-0xb8502fff]
> >> [ 0.000000] PM: Registered nosave memory: [mem 0xb8503000-0xb8542fff]
> >> [ 0.000000] PM: Registered nosave memory: [mem 0xb93c3000-0xb9cc2fff]
> >> [ 0.000000] PM: Registered nosave memory: [mem 0xba000000-0xbaffffff]
> >> [ 0.000000] PM: Registered nosave memory: [mem 0xbb000000-0xbeffffff]
> >> [ 0.000000] PM: Registered nosave memory: [mem 0xbf000000-0xe00f7fff]
> >> [ 0.000000] PM: Registered nosave memory: [mem 0xe00f8000-0xe00f8fff]
> >> [ 0.000000] PM: Registered nosave memory: [mem 0xe00f9000-0xfed00fff]
> >> [ 0.000000] PM: Registered nosave memory: [mem 0xfed01000-0xfed01fff]
> >> [ 0.000000] PM: Registered nosave memory: [mem 0xfed02000-0xffafffff]
> >> [ 0.000000] PM: Registered nosave memory: [mem 0xffb00000-0xffffffff]
> >> [ 0.000000] e820: [mem 0xbf000000-0xe00f7fff] 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: 1910969940391419 ns
> >> [ 0.000000] setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:4 nr_node_ids:1
> >> [ 0.000000] percpu: Embedded 226 pages/cpu s886080 r8192 d31424 u1048576
> >> [ 0.000000] pcpu-alloc: s886080 r8192 d31424 u1048576 alloc=1*2097152
> >> [ 0.000000] pcpu-alloc: [0] 0 1 [0] 2 3
> >> [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 2035190
> >> [ 0.000000] Policy zone: Normal
> >> [ 0.000000] Kernel command line: rootwait quiet rootflags=i_version ima_tcb ima_appraise=enforce ima_appraise_tcb nohz=off splash plymouth.ignore-serial-consoles quiet root=/dev/mapper/system-systema
> >>
> >> [ 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: 8008768K/8270072K available (10252K kernel code, 1185K rwdata, 3080K rodata, 2228K init, 856K bss, 261304K reserved, 0K cma-reserved)
> >> [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
> >> [ 0.000000] Kernel/User page tables isolation: enabled
> >> [ 0.000000] ftrace: allocating 30370 entries in 119 pages
> >> [ 0.000000] Preemptible hierarchical RCU implementation.
> >> [ 0.000000] RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=4.
> >> [ 0.000000] RCU priority boosting: priority 1 delay 500 ms.
> >> [ 0.000000] No expedited grace period (rcu_normal_after_boot).
> >> [ 0.000000] Tasks RCU enabled.
> >> [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
> >> [ 0.000000] NR_IRQS: 33024, nr_irqs: 1024, preallocated irqs: 16
> >> [ 0.000000] Console: colour dummy device 80x25
> >> [ 0.000000] console [tty0] enabled
> >> [ 0.001000] tsc: Detected 1832.600 MHz processor
> >> [ 0.001000] Calibrating delay loop (skipped), value calculated using timer frequency.. 3665.20 BogoMIPS (lpj=1832600)
> >> [ 0.001000] pid_max: default: 32768 minimum: 301
> >> [ 0.001000] ACPI: Core revision 20170728
> >> [ 0.012153] ACPI: 5 ACPI AML tables successfully acquired and loaded
> >> [ 0.012232] Security Framework initialized
> >> [ 0.012234] Yama: becoming mindful.
> >> [ 0.012268] AppArmor: AppArmor initialized
> >> [ 0.019782] Dentry cache hash table entries: 1048576 (order: 12, 16777216 bytes)
> >> [ 0.027419] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
> >> [ 0.027539] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes)
> >> [ 0.027601] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes)
> >> [ 0.028129] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
> >> [ 0.028131] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
> >> [ 0.028143] mce: CPU supports 6 MCE banks
> >> [ 0.028155] process: using mwait in idle threads
> >> [ 0.028161] Last level iTLB entries: 4KB 48, 2MB 0, 4MB 0
> >> [ 0.028163] Last level dTLB entries: 4KB 128, 2MB 16, 4MB 16, 1GB 0
> >> [ 0.028165] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
> >> [ 0.028168] Spectre V2 : Mitigation: Full generic retpoline
> >> [ 0.028169] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
> >> [ 0.028170] Spectre V2 : Enabling Restricted Speculation for firmware calls
> >> [ 0.028172] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
> >> [ 0.028174] MDS: Mitigation: Clear CPU buffers
> >> [ 0.028454] Freeing SMP alternatives memory: 20K
> >> [ 0.029967] smpboot: Max logical packages: 1
> >> [ 0.031000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
> >> [ 0.040079] TSC deadline timer enabled
> >> [ 0.040083] smpboot: CPU0: Intel(R) Celeron(R) CPU N2930 @ 1.83GHz (family: 0x6, model: 0x37, stepping: 0x8)
> >> [ 0.044040] Performance Events: PEBS fmt2+, 8-deep LBR, Silvermont events, 8-deep LBR, full-width counters, Intel PMU driver.
> >> [ 0.044073] ... version: 3
> >> [ 0.044076] ... bit width: 40
> >> [ 0.044079] ... generic registers: 2
> >> [ 0.044082] ... value mask: 000000ffffffffff
> >> [ 0.044085] ... max period: 0000007fffffffff
> >> [ 0.044088] ... fixed-purpose events: 3
> >> [ 0.044090] ... event mask: 0000000700000003
> >> [ 0.048058] Hierarchical SRCU implementation.
> >> [ 0.057462] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
> >> [ 0.059020] smp: Bringing up secondary CPUs ...
> >> [ 0.070078] x86: Booting SMP configuration:
> >> [ 0.070084] .... node #0, CPUs: #1 #2 #3
> >> [ 0.096219] smp: Brought up 1 node, 4 CPUs
> >> [ 0.096219] smpboot: Total of 4 processors activated (14660.80 BogoMIPS)
> >> [ 0.098400] devtmpfs: initialized
> >> [ 0.099089] x86/mm: Memory block size: 128MB
> >> [ 0.104222] random: get_random_bytes called from setup_net+0x4c/0x190 with crng_init=0
> >> [ 0.104222] PM: Registering ACPI NVS region [mem 0x0006f000-0x0006ffff] (4096 bytes)
> >> [ 0.104222] PM: Registering ACPI NVS region [mem 0xb8403000-0xb8502fff] (1048576 bytes)
> >> [ 0.104380] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
> >> [ 0.104436] futex hash table entries: 1024 (order: 4, 65536 bytes)
> >> [ 0.104640] pinctrl core: initialized pinctrl subsystem
> >> [ 0.105685] NET: Registered protocol family 16
> >> [ 0.106519] cpuidle: using governor ladder
> >> [ 0.106519] ACPI: bus type PCI registered
> >> [ 0.106519] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
> >> [ 0.106519] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xe0000000-0xe3ffffff] (base 0xe0000000)
> >> [ 0.107068] PCI: not using MMCONFIG
> >> [ 0.107068] PCI: Using configuration type 1 for base access
> >> [ 0.112224] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
> >> [ 0.113360] ACPI: Added _OSI(Module Device)
> >> [ 0.113365] ACPI: Added _OSI(Processor Device)
> >> [ 0.113369] ACPI: Added _OSI(3.0 _SCP Extensions)
> >> [ 0.113372] ACPI: Added _OSI(Processor Aggregator Device)
> >> [ 0.128124] ACPI: Dynamic OEM Table Load:
> >> [ 0.128144] ACPI: SSDT 0xFFFF9B9235135400 0003BC (v01 PmRef Cpu0Ist 00003000 INTL 20121114)
> >> [ 0.129424] ACPI: Dynamic OEM Table Load:
> >> [ 0.129440] ACPI: SSDT 0xFFFF9B92351D1E00 00015F (v01 PmRef ApIst 00003000 INTL 20121114)
> >> [ 0.132388] ACPI: Interpreter enabled
> >> [ 0.132448] ACPI: (supports S0 S4 S5)
> >> [ 0.132453] ACPI: Using IOAPIC for interrupt routing
> >> [ 0.132555] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xe0000000-0xe3ffffff] (base 0xe0000000)
> >> [ 0.133369] PCI: MMCONFIG at [mem 0xe0000000-0xe3ffffff] reserved in ACPI motherboard resources
> >> [ 0.133399] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
> >> [ 0.133992] ACPI: Enabled 4 GPEs in block 00 to 3F
> >> [ 0.555626] ACPI: Power Resource [USBC] (on)
> >> [ 0.570268] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
> >> [ 0.570281] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
> >> [ 0.570710] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM
> >> [ 0.570739] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge
> >> [ 0.571767] PCI host bridge to bus 0000:00
> >> [ 0.571774] pci_bus 0000:00: root bus resource [io 0x0000-0x006f window]
> >> [ 0.571779] pci_bus 0000:00: root bus resource [io 0x0078-0x0cf7 window]
> >> [ 0.571784] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
> >> [ 0.571789] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
> >> [ 0.571794] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000dffff window]
> >> [ 0.571798] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000fffff window]
> >> [ 0.571803] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xd09ffffe window]
> >> [ 0.571810] pci_bus 0000:00: root bus resource [bus 00-ff]
> >> [ 0.571827] pci 0000:00:00.0: [8086:0f00] type 00 class 0x060000
> >> [ 0.572176] pci 0000:00:02.0: [8086:0f31] type 00 class 0x030000
> >> [ 0.572197] pci 0000:00:02.0: reg 0x10: [mem 0xd0000000-0xd03fffff]
> >> [ 0.572212] pci 0000:00:02.0: reg 0x18: [mem 0xc0000000-0xcfffffff pref]
> >> [ 0.572226] pci 0000:00:02.0: reg 0x20: [io 0x7050-0x7057]
> >> [ 0.572251] pci 0000:00:02.0: BAR 2: assigned to efifb
> >> [ 0.572568] pci 0000:00:13.0: [8086:0f23] type 00 class 0x010601
> >> [ 0.572595] pci 0000:00:13.0: reg 0x10: [io 0x7048-0x704f]
> >> [ 0.572608] pci 0000:00:13.0: reg 0x14: [io 0x705c-0x705f]
> >> [ 0.572620] pci 0000:00:13.0: reg 0x18: [io 0x7040-0x7047]
> >> [ 0.572632] pci 0000:00:13.0: reg 0x1c: [io 0x7058-0x705b]
> >> [ 0.572644] pci 0000:00:13.0: reg 0x20: [io 0x7020-0x703f]
> >> [ 0.572657] pci 0000:00:13.0: reg 0x24: [mem 0xd0904000-0xd09047ff]
> >> [ 0.572717] pci 0000:00:13.0: PME# supported from D3hot
> >> [ 0.573042] pci 0000:00:1a.0: [8086:0f18] type 00 class 0x108000
> >> [ 0.573077] pci 0000:00:1a.0: reg 0x10: [mem 0xd0800000-0xd08fffff]
> >> [ 0.573094] pci 0000:00:1a.0: reg 0x14: [mem 0xd0700000-0xd07fffff]
> >> [ 0.573212] pci 0000:00:1a.0: PME# supported from D0 D3hot
> >> [ 0.573512] pci 0000:00:1b.0: [8086:0f04] type 00 class 0x040300
> >> [ 0.573544] pci 0000:00:1b.0: reg 0x10: [mem 0xd0900000-0xd0903fff 64bit]
> >> [ 0.573631] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
> >> [ 0.573920] pci 0000:00:1c.0: [8086:0f48] type 01 class 0x060400
> >> [ 0.574000] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
> >> [ 0.574339] pci 0000:00:1c.1: [8086:0f4a] type 01 class 0x060400
> >> [ 0.574422] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
> >> [ 0.574735] pci 0000:00:1c.2: [8086:0f4c] type 01 class 0x060400
> >> [ 0.574818] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
> >> [ 0.575155] pci 0000:00:1c.3: [8086:0f4e] type 01 class 0x060400
> >> [ 0.575237] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
> >> [ 0.575557] pci 0000:00:1d.0: [8086:0f34] type 00 class 0x0c0320
> >> [ 0.575593] pci 0000:00:1d.0: reg 0x10: [mem 0xd0905000-0xd09053ff]
> >> [ 0.575722] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
> >> [ 0.576051] pci 0000:00:1f.0: [8086:0f1c] type 00 class 0x060100
> >> [ 0.576416] pci 0000:00:1f.3: [8086:0f12] type 00 class 0x0c0500
> >> [ 0.576464] pci 0000:00:1f.3: reg 0x10: [mem 0xd0906000-0xd090601f]
> >> [ 0.576539] pci 0000:00:1f.3: reg 0x20: [io 0x7000-0x701f]
> >> [ 0.577084] pci 0000:01:00.0: [110a:4078] type 00 class 0x050000
> >> [ 0.577125] pci 0000:01:00.0: reg 0x10: [mem 0xd0600000-0xd067ffff]
> >> [ 0.577146] pci 0000:01:00.0: reg 0x14: [mem 0xd0680000-0xd0687fff]
> >> [ 0.580025] pci 0000:00:1c.0: PCI bridge to [bus 01]
> >> [ 0.580036] pci 0000:00:1c.0: bridge window [mem 0xd0600000-0xd06fffff]
> >> [ 0.580224] pci 0000:02:00.0: [8086:1533] type 00 class 0x020000
> >> [ 0.580266] pci 0000:02:00.0: reg 0x10: [mem 0xd0500000-0xd057ffff]
> >> [ 0.580298] pci 0000:02:00.0: reg 0x18: [io 0x6000-0x601f]
> >> [ 0.580316] pci 0000:02:00.0: reg 0x1c: [mem 0xd0580000-0xd0583fff]
> >> [ 0.580463] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
> >> [ 0.584024] pci 0000:00:1c.1: PCI bridge to [bus 02]
> >> [ 0.584032] pci 0000:00:1c.1: bridge window [io 0x6000-0x6fff]
> >> [ 0.584039] pci 0000:00:1c.1: bridge window [mem 0xd0500000-0xd05fffff]
> >> [ 0.584220] pci 0000:03:00.0: [8086:1533] type 00 class 0x020000
> >> [ 0.584260] pci 0000:03:00.0: reg 0x10: [mem 0xd0400000-0xd047ffff]
> >> [ 0.584292] pci 0000:03:00.0: reg 0x18: [io 0x5000-0x501f]
> >> [ 0.584310] pci 0000:03:00.0: reg 0x1c: [mem 0xd0480000-0xd0483fff]
> >> [ 0.584310] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold
> >> [ 0.587028] pci 0000:00:1c.2: PCI bridge to [bus 03]
> >> [ 0.587032] pci 0000:00:1c.2: bridge window [io 0x5000-0x5fff]
> >> [ 0.587038] pci 0000:00:1c.2: bridge window [mem 0xd0400000-0xd04fffff]
> >> [ 0.587188] pci 0000:00:1c.3: PCI bridge to [bus 04]
> >> [ 0.792690] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 11 12 14 15) *7
> >> [ 0.792941] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *7
> >> [ 0.793184] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 11 12 14 15) *7
> >> [ 0.793406] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 11 12 14 15) *7
> >> [ 0.793627] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *7
> >> [ 0.793849] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 *11 12 14 15)
> >> [ 0.794099] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 *10 11 12 14 15)
> >> [ 0.794320] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15)
> >> [ 0.795333] pci 0000:00:02.0: vgaarb: setting as boot VGA device
> >> [ 0.795333] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
> >> [ 0.795333] pci 0000:00:02.0: vgaarb: bridge control possible
> >> [ 0.795333] vgaarb: loaded
> >> [ 0.795333] pps_core: LinuxPPS API ver. 1 registered
> >> [ 0.795333] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@xxxxxxxx>
> >> [ 0.795333] PTP clock support registered
> >> [ 0.795333] EDAC MC: Ver: 3.0.0
> >> [ 0.796089] Registered efivars operations
> >> [ 0.796204] PCI: Using ACPI for IRQ routing
> >> [ 0.797938] PCI: pci_cache_line_size set to 64 bytes
> >> [ 0.798064] e820: reserve RAM buffer [mem 0x0006f000-0x0006ffff]
> >> [ 0.798072] e820: reserve RAM buffer [mem 0xb43d3018-0xb7ffffff]
> >> [ 0.798077] e820: reserve RAM buffer [mem 0xb7af3000-0xb7ffffff]
> >> [ 0.798082] e820: reserve RAM buffer [mem 0xb93c3000-0xbbffffff]
> >> [ 0.798088] e820: reserve RAM buffer [mem 0xba000000-0xbbffffff]
> >> [ 0.800595] clocksource: Switched to clocksource refined-jiffies
> >> [ 0.858946] VFS: Disk quotas dquot_6.6.0
> >> [ 0.858991] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
> >> [ 0.859709] AppArmor: AppArmor Filesystem Enabled
> >> [ 0.859779] pnp: PnP ACPI init
> >> [ 0.859979] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active)
> >> [ 0.860373] system 00:01: [io 0x0680-0x069f] has been reserved
> >> [ 0.860382] system 00:01: [io 0x0400-0x047f] has been reserved
> >> [ 0.860389] system 00:01: [io 0x0500-0x05fe] has been reserved
> >> [ 0.860407] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
> >> [ 0.860881] pnp 00:02: Plug and Play ACPI device, IDs PNP0501 (active)
> >> [ 0.861333] pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active)
> >> [ 1.064797] system 00:04: [mem 0xe0000000-0xefffffff] could not be reserved
> >> [ 1.064806] system 00:04: [mem 0xfed01000-0xfed01fff] has been reserved
> >> [ 1.064814] system 00:04: [mem 0xfed03000-0xfed03fff] has been reserved
> >> [ 1.064821] system 00:04: [mem 0xfed04000-0xfed04fff] has been reserved
> >> [ 1.064828] system 00:04: [mem 0xfed0c000-0xfed0ffff] has been reserved
> >> [ 1.064835] system 00:04: [mem 0xfed08000-0xfed08fff] has been reserved
> >> [ 1.064835] system 00:04: [mem 0xfed1c000-0xfed1cfff] has been reserved
> >> [ 1.064835] system 00:04: [mem 0xfed40000-0xfed44fff] has been reserved
> >> [ 1.064835] system 00:04: [mem 0xfee00000-0xfeefffff] has been reserved
> >> [ 1.064835] system 00:04: [mem 0xfef00000-0xfeffffff] has been reserved
> >> [ 1.064835] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
> >> [ 1.064835] pnp: PnP ACPI: found 5 devices
> >> [ 1.076608] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
> >> [ 1.076986] clocksource: Switched to clocksource acpi_pm
> >> [ 1.076986] pci 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to [bus 01] add_size 1000
> >> [ 1.076986] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000 add_align 100000
> >> [ 1.076986] pci 0000:00:1c.1: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 02] add_size 200000 add_align 100000
> >> [ 1.076986] pci 0000:00:1c.2: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 03] add_size 200000 add_align 100000
> >> [ 1.076986] pci 0000:00:1c.3: bridge window [io 0x1000-0x0fff] to [bus 04] add_size 1000
> >> [ 1.076986] pci 0000:00:1c.3: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 04] add_size 200000 add_align 100000
> >> [ 1.076986] pci 0000:00:1c.3: bridge window [mem 0x00100000-0x000fffff] to [bus 04] add_size 200000 add_align 100000
> >> [ 1.076986] pci 0000:00:1c.0: BAR 15: no space for [mem size 0x00200000 64bit pref]
> >> [ 1.076986] pci 0000:00:1c.0: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
> >> [ 1.076986] pci 0000:00:1c.1: BAR 15: no space for [mem size 0x00200000 64bit pref]
> >> [ 1.076986] pci 0000:00:1c.1: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
> >> [ 1.076986] pci 0000:00:1c.2: BAR 15: no space for [mem size 0x00200000 64bit pref]
> >> [ 1.076986] pci 0000:00:1c.2: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
> >> [ 1.076986] pci 0000:00:1c.3: BAR 14: no space for [mem size 0x00200000]
> >> [ 1.076986] pci 0000:00:1c.3: BAR 14: failed to assign [mem size 0x00200000]
> >> [ 1.076986] pci 0000:00:1c.3: BAR 15: no space for [mem size 0x00200000 64bit pref]
> >> [ 1.076986] pci 0000:00:1c.3: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
> >> [ 1.076986] pci 0000:00:1c.0: BAR 13: assigned [io 0x1000-0x1fff]
> >> [ 1.076986] pci 0000:00:1c.3: BAR 13: assigned [io 0x2000-0x2fff]
> >> [ 1.076986] pci 0000:00:1c.3: BAR 14: no space for [mem size 0x00200000]
> >> [ 1.076986] pci 0000:00:1c.3: BAR 14: failed to assign [mem size 0x00200000]
> >> [ 1.076986] pci 0000:00:1c.3: BAR 15: no space for [mem size 0x00200000 64bit pref]
> >> [ 1.076986] pci 0000:00:1c.3: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
> >> [ 1.076986] pci 0000:00:1c.2: BAR 15: no space for [mem size 0x00200000 64bit pref]
> >> [ 1.076986] pci 0000:00:1c.2: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
> >> [ 1.076986] pci 0000:00:1c.1: BAR 15: no space for [mem size 0x00200000 64bit pref]
> >> [ 1.076986] pci 0000:00:1c.1: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
> >> [ 1.077409] pci 0000:00:1c.0: BAR 15: no space for [mem size 0x00200000 64bit pref]
> >> [ 1.077415] pci 0000:00:1c.0: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
> >> [ 1.077423] pci 0000:00:1c.0: PCI bridge to [bus 01]
> >> [ 1.077429] pci 0000:00:1c.0: bridge window [io 0x1000-0x1fff]
> >> [ 1.077437] pci 0000:00:1c.0: bridge window [mem 0xd0600000-0xd06fffff]
> >> [ 1.077447] pci 0000:00:1c.1: PCI bridge to [bus 02]
> >> [ 1.077452] pci 0000:00:1c.1: bridge window [io 0x6000-0x6fff]
> >> [ 1.077459] pci 0000:00:1c.1: bridge window [mem 0xd0500000-0xd05fffff]
> >> [ 1.077469] pci 0000:00:1c.2: PCI bridge to [bus 03]
> >> [ 1.077474] pci 0000:00:1c.2: bridge window [io 0x5000-0x5fff]
> >> [ 1.077484] pci 0000:00:1c.2: bridge window [mem 0xd0400000-0xd04fffff]
> >> [ 1.077505] pci 0000:00:1c.3: PCI bridge to [bus 04]
> >> [ 1.077514] pci 0000:00:1c.3: bridge window [io 0x2000-0x2fff]
> >> [ 1.077528] pci_bus 0000:00: resource 4 [io 0x0000-0x006f window]
> >> [ 1.077533] pci_bus 0000:00: resource 5 [io 0x0078-0x0cf7 window]
> >> [ 1.077537] pci_bus 0000:00: resource 6 [io 0x0d00-0xffff window]
> >> [ 1.077542] pci_bus 0000:00: resource 7 [mem 0x000a0000-0x000bffff window]
> >> [ 1.077547] pci_bus 0000:00: resource 8 [mem 0x000c0000-0x000dffff window]
> >> [ 1.077551] pci_bus 0000:00: resource 9 [mem 0x000e0000-0x000fffff window]
> >> [ 1.077556] pci_bus 0000:00: resource 10 [mem 0xc0000000-0xd09ffffe window]
> >> [ 1.077560] pci_bus 0000:01: resource 0 [io 0x1000-0x1fff]
> >> [ 1.077565] pci_bus 0000:01: resource 1 [mem 0xd0600000-0xd06fffff]
> >> [ 1.077570] pci_bus 0000:02: resource 0 [io 0x6000-0x6fff]
> >> [ 1.077575] pci_bus 0000:02: resource 1 [mem 0xd0500000-0xd05fffff]
> >> [ 1.077579] pci_bus 0000:03: resource 0 [io 0x5000-0x5fff]
> >> [ 1.077584] pci_bus 0000:03: resource 1 [mem 0xd0400000-0xd04fffff]
> >> [ 1.077588] pci_bus 0000:04: resource 0 [io 0x2000-0x2fff]
> >> [ 1.077841] NET: Registered protocol family 2
> >> [ 1.078642] TCP established hash table entries: 65536 (order: 7, 524288 bytes)
> >> [ 1.081159] TCP bind hash table entries: 65536 (order: 9, 3670016 bytes)
> >> [ 1.082450] TCP: Hash tables configured (established 65536 bind 65536)
> >> [ 1.082942] UDP hash table entries: 4096 (order: 7, 524288 bytes)
> >> [ 1.083526] UDP-Lite hash table entries: 4096 (order: 7, 524288 bytes)
> >> [ 1.083907] NET: Registered protocol family 1
> >> [ 1.083953] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
> >> [ 2.307105] pci 0000:00:1d.0: EHCI: BIOS handoff failed (BIOS bug?) 01010001
> >> [ 2.307499] PCI: CLS 64 bytes, default 64
> >> [ 2.307698] Unpacking initramfs...
> >> [ 3.863476] Freeing initrd memory: 36668K
> >> [ 3.863485] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
> >> [ 3.863491] software IO TLB: mapped [mem 0xb03d3000-0xb43d3000] (64MB)
> >> [ 3.863609] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x34d4ebe4b98, max_idle_ns: 881590735674 ns
> >> [ 3.863665] clocksource: Switched to clocksource tsc
> >> [ 3.864915] audit: initializing netlink subsys (disabled)
> >> [ 3.865083] audit: type=2000 audit(1579782171.864:1): state=initialized audit_enabled=0 res=1
> >> [ 3.866736] workingset: timestamp_bits=40 max_order=21 bucket_order=0
> >> [ 3.874245] zbud: loaded
> >> [ 4.765970] Key type asymmetric registered
> >> [ 4.765976] Asymmetric key parser 'x509' registered
> >> [ 4.766187] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
> >> [ 4.766311] io scheduler noop registered
> >> [ 4.766316] io scheduler deadline registered
> >> [ 4.766340] io scheduler cfq registered (default)
> >> [ 4.766345] io scheduler mq-deadline registered
> >> [ 4.768175] efifb: probing for efifb
> >> [ 4.768215] efifb: framebuffer at 0xc0000000, using 3072k, total 3072k
> >> [ 4.768219] efifb: mode is 1024x768x32, linelength=4096, pages=1
> >> [ 4.768222] efifb: scrolling: redraw
> >> [ 4.768226] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
> >> [ 4.773901] Console: switching to colour frame buffer device 128x48
> >> [ 4.779263] fb0: EFI VGA frame buffer device
> >> [ 4.779297] intel_idle: MWAIT substates: 0x33000020
> >> [ 4.779302] intel_idle: v0.4.1 model 0x37
> >> [ 4.779310] intel_idle: intel_idle_state_table_update BYT 0x37 reached
> >> [ 4.779313] intel_idle: byt_idle_state_table_update reached
> >> [ 4.779317] intel_idle: state C6N is disabled
> >> [ 4.779320] intel_idle: state C6S is disabled
> >> [ 4.779323] intel_idle: state C7 is disabled
> >> [ 4.779326] intel_idle: state C7S is disabled
> >> [ 4.779674] intel_idle: lapic_timer_reliable_states 0xffffffff
> >> [ 4.789625] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
> >> [ 4.789809] 00:02: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a TI16750
> >> [ 4.790140] 00:03: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a TI16750
> >> [ 4.791434] Linux agpgart interface v0.103
> >> [ 4.807830] tpm_tis MSFT0101:00: 2.0 TPM (device-id 0x1A, rev-id 16)
> >> [ 5.225802] AMD IOMMUv2 driver by Joerg Roedel <jroedel@xxxxxxx>
> >> [ 5.225807] AMD IOMMUv2 functionality not available on this system
> >> [ 5.235438] loop: module loaded
> >> [ 5.235637] i8042: PNP: No PS/2 controller found.
> >> [ 5.235641] i8042: Probing ports directly.
> >> [ 5.236512] serio: i8042 KBD port at 0x60,0x64 irq 1
> >> [ 5.236656] serio: i8042 AUX port at 0x60,0x64 irq 12
> >> [ 5.237091] mousedev: PS/2 mouse device common for all mice
> >> [ 5.237433] rtc_cmos 00:00: RTC can wake from S4
> >> [ 5.237785] rtc_cmos 00:00: rtc core: registered rtc_cmos as rtc0
> >> [ 5.237911] rtc_cmos 00:00: alarms up to one month, y3k, 242 bytes nvram
> >> [ 5.237948] intel_pstate: Intel P-state driver initializing
> >> [ 5.240962] pmc_atom: SIMATIC IPC227E critclks quirk enabled
> >> [ 5.244166] NET: Registered protocol family 10
> >> [ 5.267172] Segment Routing with IPv6
> >> [ 5.267238] mip6: Mobile IPv6
> >> [ 5.267248] NET: Registered protocol family 17
> >> [ 5.267266] mpls_gso: MPLS GSO support
> >> [ 5.268247] microcode: sig=0x30678, pf=0x8, revision=0x838
> >> [ 5.268482] microcode: Microcode Update Driver: v2.2.
> >> [ 5.268526] sched_clock: Marking stable (5268463229, 0)->(5284772362, -16309133)
> >> [ 5.269207] registered taskstats version 1
> >> [ 5.269326] zswap: loaded using pool lzo/zbud
> >> [ 5.269465] AppArmor: AppArmor sha1 policy hashing enabled
> >> [ 5.290880] ima: Allocated hash algorithm: sha256
> >> [ 5.483333] rtc_cmos 00:00: setting system clock to 2020-01-23 12:22:54 UTC (1579782174)
> >> [ 5.497555] Freeing unused kernel memory: 2228K
> >> [ 5.497566] Write protecting the kernel read-only data: 16384k
> >> [ 5.501268] Freeing unused kernel memory: 2024K
> >> [ 5.506952] Freeing unused kernel memory: 1016K
> >> [ 5.517886] x86/mm: Checked W+X mappings: passed, no W+X pages found.
> >> [ 5.517890] x86/mm: Checking user space page tables
> >> [ 5.528533] x86/mm: Checked W+X mappings: passed, no W+X pages found.
> >> [ 7.264890] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2
> >> [ 7.280245] ACPI: Sleep Button [SLPB]
> >> [ 7.313607] SCSI subsystem initialized
> >> [ 7.333157] ACPI: bus type USB registered
> >> [ 7.342823] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt
> >> [ 7.347944] usbcore: registered new interface driver usbfs
> >> [ 7.352374] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
> >> [ 7.353696] usbcore: registered new interface driver hub
> >> [ 7.354498] usbcore: registered new device driver usb
> >> [ 7.356061] ACPI: Power Button [PWRF]
> >> [ 7.377690] libata version 3.00 loaded.
> >> [ 7.414682] dca service started, version 1.12.1
> >> [ 7.438308] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
> >> [ 7.571896] ehci-pci: EHCI PCI platform driver
> >> [ 7.572361] ehci-pci 0000:00:1d.0: EHCI Host Controller
> >> [ 7.572379] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 1
> >> [ 7.572400] ehci-pci 0000:00:1d.0: debug port 2
> >> [ 7.573535] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k
> >> [ 7.573539] igb: Copyright (c) 2007-2014 Intel Corporation.
> >> [ 7.576346] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
> >> [ 7.576523] ehci-pci 0000:00:1d.0: irq 20, io mem 0xd0905000
> >> [ 7.584162] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
> >> [ 7.584413] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
> >> [ 7.584420] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
> >> [ 7.584426] usb usb1: Product: EHCI Host Controller
> >> [ 7.584432] usb usb1: Manufacturer: Linux 4.14.139-rt66 ehci_hcd
> >> [ 7.584437] usb usb1: SerialNumber: 0000:00:1d.0
> >> [ 7.585192] hub 1-0:1.0: USB hub found
> >> [ 7.585226] hub 1-0:1.0: 8 ports detected
> >> [ 7.590495] [drm] Memory usable by graphics device = 2048M
> >> [ 7.590511] checking generic (c0000000 300000) vs hw (c0000000 10000000)
> >> [ 7.590521] fb: switching to inteldrmfb from EFI VGA
> >> [ 7.590631] Console: switching to colour dummy device 80x25
> >> [ 7.591813] [drm] Replacing VGA console driver
> >> [ 7.592829] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
> >> [ 7.592838] [drm] Driver supports precise vblank timestamp query.
> >> [ 7.596552] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
> >> [ 7.603431] [drm] Initialized i915 1.6.0 20170818 for 0000:00:02.0 on minor 0
> >> [ 7.606166] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no)
> >> [ 7.606919] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input5
> >> [ 7.607395] ahci 0000:00:13.0: version 3.0
> >> [ 7.607857] ahci 0000:00:13.0: controller can't do DEVSLP, turning off
> >> [ 7.618697] ahci 0000:00:13.0: AHCI 0001.0300 32 slots 2 ports 3 Gbps 0x1 impl SATA mode
> >> [ 7.618708] ahci 0000:00:13.0: flags: 64bit ncq led clo pio slum part deso
> >> [ 7.620442] scsi host0: ahci
> >> [ 7.621120] scsi host1: ahci
> >> [ 7.621433] ata1: SATA max UDMA/133 abar m2048@0xd0904000 port 0xd0904100 irq 88
> >> [ 7.621439] ata2: DUMMY
> >> [ 7.728937] fbcon: inteldrmfb (fb0) is primary device
> >> [ 7.784490] Console: switching to colour frame buffer device 240x67
> >> [ 7.809697] pps pps0: new PPS source ptp0
> >> [ 7.809705] igb 0000:02:00.0: added PHC on eth0
> >> [ 7.809709] igb 0000:02:00.0: Intel(R) Gigabit Ethernet Network Connection
> >> [ 7.809714] igb 0000:02:00.0: eth0: (PCIe:2.5Gb/s:Width x1) 20:87:56:31:c5:0c
> >> [ 7.809758] igb 0000:02:00.0: eth0: PBA No: 000300-000
> >> [ 7.809762] igb 0000:02:00.0: Using MSI-X interrupts. 4 rx queue(s), 4 tx queue(s)
> >> [ 7.826702] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
> >> [ 7.905112] usb 1-1: new high-speed USB device number 2 using ehci-pci
> >> [ 7.934247] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
> >> [ 7.935785] ata1.00: ATA-10: Micron_5100_MTFDDAK240TCB, D0MU037, max UDMA/133
> >> [ 7.935791] ata1.00: 468862128 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
> >> [ 7.937914] ata1.00: configured for UDMA/133
> >> [ 7.938270] scsi 0:0:0:0: Direct-Access ATA Micron_5100_MTFD U037 PQ: 0 ANSI: 5
> >> [ 7.974092] ata1.00: Enabling discard_zeroes_data
> >> [ 7.974560] sd 0:0:0:0: [sda] 468862128 512-byte logical blocks: (240 GB/224 GiB)
> >> [ 7.974564] sd 0:0:0:0: [sda] 4096-byte physical blocks
> >> [ 7.974605] sd 0:0:0:0: [sda] Write Protect is off
> >> [ 7.974608] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
> >> [ 7.974680] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
> >> [ 7.975140] ata1.00: Enabling discard_zeroes_data
> >> [ 7.977983] sda: sda1 sda2 sda3 sda4
> >> [ 7.978984] ata1.00: Enabling discard_zeroes_data
> >> [ 7.979510] sd 0:0:0:0: [sda] Attached SCSI disk
> >> [ 8.033403] usb 1-1: New USB device found, idVendor=8087, idProduct=07e6
> >> [ 8.033411] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
> >> [ 8.038203] hub 1-1:1.0: USB hub found
> >> [ 8.038280] hub 1-1:1.0: 4 ports detected
> >> [ 8.050401] pps pps1: new PPS source ptp1
> >> [ 8.050408] igb 0000:03:00.0: added PHC on eth1
> >> [ 8.050412] igb 0000:03:00.0: Intel(R) Gigabit Ethernet Network Connection
> >> [ 8.050416] igb 0000:03:00.0: eth1: (PCIe:2.5Gb/s:Width x1) 20:87:56:31:c5:06
> >> [ 8.050460] igb 0000:03:00.0: eth1: PBA No: 000300-000
> >> [ 8.050464] igb 0000:03:00.0: Using MSI-X interrupts. 4 rx queue(s), 4 tx queue(s)
> >> [ 8.067473] igb 0000:02:00.0 enp2s0: renamed from eth0
> >> [ 8.074248] igb 0000:03:00.0 enp3s0: renamed from eth1
> >> [ 8.311138] usb 1-1.2: new high-speed USB device number 3 using ehci-pci
> >> [ 8.345283] random: lvm: uninitialized urandom read (4 bytes read)
> >> [ 8.390544] usb 1-1.2: New USB device found, idVendor=0424, idProduct=2514
> >> [ 8.390552] usb 1-1.2: New USB device strings: Mfr=0, Product=0, SerialNumber=0
> >> [ 8.391047] hub 1-1.2:1.0: USB hub found
> >> [ 8.391166] hub 1-1.2:1.0: 4 ports detected
> >> [ 8.421224] device-mapper: uevent: version 1.0.3
> >> [ 8.421963] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@xxxxxxxxxx
> >> [ 8.456089] usb 1-1.3: new low-speed USB device number 4 using ehci-pci
> >> [ 8.471697] random: lvm: uninitialized urandom read (2 bytes read)
> >> [ 8.539867] usb 1-1.3: New USB device found, idVendor=413c, idProduct=301a
> >> [ 8.539873] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
> >> [ 8.539878] usb 1-1.3: Product: Dell MS116 USB Optical Mouse
> >> [ 8.539881] usb 1-1.3: Manufacturer: PixArt
> >> [ 8.567534] hidraw: raw HID events driver (C) Jiri Kosina
> >> [ 8.591691] usbcore: registered new interface driver usbhid
> >> [ 8.591698] usbhid: USB HID core driver
> >> [ 8.606085] usb 1-1.4: new low-speed USB device number 5 using ehci-pci
> >> [ 8.625980] input: PixArt Dell MS116 USB Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb1/1-1/1-1.3/1-1.3:1.0/0003:413C:301A.0001/input/input6
> >> [ 8.626720] hid-generic 0003:413C:301A.0001: input,hidraw0: USB HID v1.11 Mouse [PixArt Dell MS116 USB Optical Mouse] on usb-0000:00:1d.0-1.3/input0
> >> [ 8.692570] usb 1-1.4: New USB device found, idVendor=413c, idProduct=2113
> >> [ 8.692585] usb 1-1.4: New USB device strings: Mfr=0, Product=2, SerialNumber=0
> >> [ 8.692594] usb 1-1.4: Product: Dell KB216 Wired Keyboard
> >> [ 8.699556] input: Dell KB216 Wired Keyboard as /devices/pci0000:00/0000:00:1d.0/usb1/1-1/1-1.4/1-1.4:1.0/0003:413C:2113.0002/input/input7
> >> [ 8.752456] hid-generic 0003:413C:2113.0002: input,hidraw1: USB HID v1.11 Keyboard [Dell KB216 Wired Keyboard] on usb-0000:00:1d.0-1.4/input0
> >> [ 8.760277] input: Dell KB216 Wired Keyboard as /devices/pci0000:00/0000:00:1d.0/usb1/1-1/1-1.4/1-1.4:1.1/0003:413C:2113.0003/input/input8
> >> [ 8.763063] usb 1-1.2.4: new high-speed USB device number 6 using ehci-pci
> >> [ 8.812510] hid-generic 0003:413C:2113.0003: input,hidraw2: USB HID v1.11 Device [Dell KB216 Wired Keyboard] on usb-0000:00:1d.0-1.4/input1
> >> [ 8.857158] usb 1-1.2.4: New USB device found, idVendor=0781, idProduct=5581
> >> [ 8.857177] usb 1-1.2.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
> >> [ 8.857190] usb 1-1.2.4: Product: Ultra
> >> [ 8.857201] usb 1-1.2.4: Manufacturer: SanDisk
> >> [ 8.857213] usb 1-1.2.4: SerialNumber: 04018812802fe8c3affb6e4ff14c9072616e7bdcf156e4641ccc688d0ccd13340aa400000000000000000000c1ca173b001a0818815581079d275241
> >> [ 8.904607] usb-storage 1-1.2.4:1.0: USB Mass Storage device detected
> >> [ 8.905482] scsi host2: usb-storage 1-1.2.4:1.0
> >> [ 8.906380] usbcore: registered new interface driver usb-storage
> >> [ 8.937344] usbcore: registered new interface driver uas
> >> [ 9.953369] scsi 2:0:0:0: Direct-Access SanDisk Ultra 1.00 PQ: 0 ANSI: 6
> >> [ 9.957618] sd 2:0:0:0: [sdb] 120176640 512-byte logical blocks: (61.5 GB/57.3 GiB)
> >> [ 9.959602] sd 2:0:0:0: [sdb] Write Protect is off
> >> [ 9.959607] sd 2:0:0:0: [sdb] Mode Sense: 43 00 00 00
> >> [ 9.960718] sd 2:0:0:0: [sdb] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
> >> [ 9.977778] GPT:Primary header thinks Alt. header is not at the end of the disk.
> >> [ 9.977789] GPT:14877681 != 120176639
> >> [ 9.977794] GPT:Alternate GPT header not at the end of the disk.
> >> [ 9.977800] GPT:14877681 != 120176639
> >> [ 9.977804] GPT: Use GNU Parted to correct GPT errors.
> >> [ 9.977852] sdb: sdb1 sdb2
> >> [ 9.983397] sd 2:0:0:0: [sdb] Attached SCSI removable disk
> >> [ 14.708900] NET: Registered protocol family 38
> >> [ 17.482198] random: cryptsetup: uninitialized urandom read (2 bytes read)
> >> [ 25.648558] random: cryptsetup: uninitialized urandom read (2 bytes read)
> >> [ 33.739683] random: cryptsetup: uninitialized urandom read (2 bytes read)
> >> [ 41.853499] random: cryptsetup: uninitialized urandom read (2 bytes read)
> >> [ 44.892110] random: lvm: uninitialized urandom read (4 bytes read)
> >> [ 45.636922] EXT4-fs (dm-5): mounted filesystem with ordered data mode. Opts: i_version
> >> [ 46.119594] EXT4-fs: Warning: mounting with data=journal disables delayed allocation and O_DIRECT support!
> >> [ 46.122171] EXT4-fs (dm-7): mounted filesystem with journalled data mode. Opts: data=journal
> >> [ 47.457269] audit: type=1805 audit(1579782216.472:2): action="dont_appraise" fsmagic="0x9fa0" res=1
> >> [ 47.457285] audit: type=1805 audit(1579782216.472:3): action="dont_appraise" fsmagic="0x62656572" res=1
> >> [ 47.457296] audit: type=1805 audit(1579782216.472:4): action="dont_appraise" fsmagic="0x64626720" res=1
> >> [ 47.457305] audit: type=1805 audit(1579782216.472:5): action="dont_appraise" fsmagic="0x1021994" res=1
> >> [ 47.457317] audit: type=1805 audit(1579782216.472:6): action="dont_appraise" fsmagic="0x858458f6" res=1
> >> [ 47.457329] audit: type=1805 audit(1579782216.472:7): action="dont_appraise" fsmagic="0x1cd1" res=1
> >> [ 47.457367] audit: type=1805 audit(1579782216.472:8): action="dont_appraise" fsmagic="0x42494e4d" res=1
> >> [ 47.457378] audit: type=1805 audit(1579782216.472:9): action="dont_appraise" fsmagic="0x73636673" res=1
> >> [ 47.457388] audit: type=1805 audit(1579782216.472:10): action="dont_appraise" fsmagic="0xf97cff8c" res=1
> >> [ 47.457424] audit: type=1805 audit(1579782216.472:11): action="dont_appraise" fsmagic="0x43415d53" res=1
> >> [ 47.457580] systemd[1]: Successfully loaded the IMA custom policy /etc/ima/ima-policy.
> >> [ 47.457603] IMA: policy update completed
> >> [ 47.534320] ip_tables: (C) 2000-2006 Netfilter Core Team
> >> [ 47.595810] systemd[1]: systemd 241 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN -PCRE2 default-hierarchy=hybrid)
> >> [ 47.609184] systemd[1]: Detected architecture x86-64.
> >> [ 47.617495] systemd[1]: Set hostname to <localhost.localdomain>.
> >> [ 47.619885] systemd[1]: Failed to bump fs.file-max, ignoring: Invalid argument
> >> [ 47.954124] systemd[1]: /run/systemd/generator.late/squid.service:21: PIDFile= references path below legacy directory /var/run/, updating /var/run/squid.pid â /run/squid.pid; please update the unit file accordingly.
> >> [ 47.959208] systemd[1]: Listening on fsck to fsckd communication Socket.
> >> [ 47.960291] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
> >> [ 47.962620] systemd[1]: Created slice User and Session Slice.
> >> [ 47.962666] systemd[1]: Reached target Slices.
> >> [ 47.962735] systemd[1]: Reached target Swap.
> >> [ 48.105328] random: lvm: uninitialized urandom read (4 bytes read)
> >> [ 48.163805] Non-volatile memory driver v1.3
> >> [ 48.295496] random: systemd-random-: uninitialized urandom read (512 bytes read)
> >> [ 49.042161] systemd-journald[501]: Received request to flush runtime journal from PID 1
> >> [ 49.449539] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
> >> [ 49.750708] iTCO_vendor_support: vendor-support=0
> >> [ 49.792209] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
> >> [ 49.795400] iTCO_wdt: Found a Bay Trail SoC TCO device (Version=3, TCOBASE=0x0460)
> >> [ 49.800408] input: PC Speaker as /devices/platform/pcspkr/input/input9
> >> [ 49.831550] sd 0:0:0:0: Attached scsi generic sg0 type 0
> >> [ 49.838335] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
> >> [ 49.854453] sd 2:0:0:0: Attached scsi generic sg1 type 0
> >> [ 49.992642] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
> >> [ 50.000803] igb 0000:02:00.0 factorylan0: renamed from enp2s0
> >> [ 50.010276] igb 0000:03:00.0 machinelan0: renamed from enp3s0
> >> [ 50.362232] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
> >> [ 50.425199] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
> >> [ 50.538093] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
> >> [ 50.581117] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
> >> [ 50.646200] random: lvm: uninitialized urandom read (4 bytes read)
> >> [ 50.721210] intel_rapl: Found RAPL domain package
> >> [ 50.721217] intel_rapl: Found RAPL domain core
> >> [ 52.216273] EXT4-fs (dm-6): mounted filesystem with journalled data mode. Opts: data=journal
> >> [ 52.294842] EXT4-fs (dm-8): mounted filesystem with journalled data mode. Opts: data=journal
> >> [ 56.369802] IPv6: ADDRCONF(NETDEV_UP): factorylan0: link is not ready
> >> [ 56.425587] IPv6: ADDRCONF(NETDEV_UP): factorylan0: link is not ready
> >> [ 56.438514] IPv6: ADDRCONF(NETDEV_UP): machinelan0: link is not ready
> >> [ 56.491600] IPv6: ADDRCONF(NETDEV_UP): machinelan0: link is not ready
> >> [ 56.932663] [drm:intel_cpu_fifo_underrun_irq_handler [i915]] *ERROR* CPU pipe A FIFO underrun
> >> [ 59.569636] igb 0000:03:00.0 machinelan0: igb: machinelan0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
> >> [ 59.671360] IPv6: ADDRCONF(NETDEV_CHANGE): machinelan0: link becomes ready
> >> [ 67.803769] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
> >> [ 67.808889] Bridge firewalling registered
> >> [ 67.836843] nf_conntrack version 0.5.0 (65536 buckets, 262144 max)
> >> [ 68.088408] Initializing XFRM netlink socket
> >> [ 68.103161] Netfilter messages via NETLINK v0.30.
> >> [ 68.109737] ctnetlink v0.93: registering with nfnetlink.
> >> [ 68.353599] IPv6: ADDRCONF(NETDEV_UP): docker0: link is not ready
> >> root@localhost:#
> >> root@localhost:# dmesg | grep tsc
> >> [ 0.001000] tsc: Detected 1832.600 MHz processor
> >> [ 3.863609] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x34d4ebe4b98, max_idle_ns: 881590735674 ns
> >> [ 3.863665] clocksource: Switched to clocksource tsc
> >>
> >
> >> root@localhost# dmesg
> >> [ 0.000000] microcode: microcode updated early to revision 0x838, date = 2019-04-22
> >> [ 0.000000] Linux version 4.14.139-rt66 (builder@vipul) (gcc version 6.3.0 20170516 (Debian 6.3.0-18+deb9u1)) #1 SMP PREEMPT RT Mon Jan 20 07:36:20 UTC 2020
> >> [ 0.000000] Command line: rootwait quiet rootflags=i_version ima_tcb ima_appraise=enforce ima_appraise_tcb nohz=off splash plymouth.ignore-serial-consoles quiet root=/dev/mapper/system-systema
> >>
> >> [ 0.000000] x86/fpu: x87 FPU will use FXSAVE
> >> [ 0.000000] e820: BIOS-provided physical RAM map:
> >> [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000006efff] usable
> >> [ 0.000000] BIOS-e820: [mem 0x000000000006f000-0x000000000006ffff] ACPI NVS
> >> [ 0.000000] BIOS-e820: [mem 0x0000000000070000-0x000000000008ffff] usable
> >> [ 0.000000] BIOS-e820: [mem 0x0000000000090000-0x000000000009ffff] reserved
> >> [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000b7af2fff] usable
> >> [ 0.000000] BIOS-e820: [mem 0x00000000b7af3000-0x00000000b8402fff] reserved
> >> [ 0.000000] BIOS-e820: [mem 0x00000000b8403000-0x00000000b8502fff] ACPI NVS
> >> [ 0.000000] BIOS-e820: [mem 0x00000000b8503000-0x00000000b8542fff] ACPI data
> >> [ 0.000000] BIOS-e820: [mem 0x00000000b8543000-0x00000000b93c2fff] usable
> >> [ 0.000000] BIOS-e820: [mem 0x00000000b93c3000-0x00000000b9cc2fff] reserved
> >> [ 0.000000] BIOS-e820: [mem 0x00000000b9cc3000-0x00000000b9ffffff] usable
> >> [ 0.000000] BIOS-e820: [mem 0x00000000e00f8000-0x00000000e00f8fff] reserved
> >> [ 0.000000] BIOS-e820: [mem 0x00000000fed01000-0x00000000fed01fff] reserved
> >> [ 0.000000] BIOS-e820: [mem 0x00000000ffb00000-0x00000000ffffffff] reserved
> >> [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] usable
> >> [ 0.000000] NX (Execute Disable) protection: active
> >> [ 0.000000] e820: update [mem 0xb43d3018-0xb43e3057] usable ==> usable
> >> [ 0.000000] e820: update [mem 0xb43d3018-0xb43e3057] usable ==> usable
> >> [ 0.000000] extended physical RAM map:
> >> [ 0.000000] reserve setup_data: [mem 0x0000000000000000-0x000000000006efff] usable
> >> [ 0.000000] reserve setup_data: [mem 0x000000000006f000-0x000000000006ffff] ACPI NVS
> >> [ 0.000000] reserve setup_data: [mem 0x0000000000070000-0x000000000008ffff] usable
> >> [ 0.000000] reserve setup_data: [mem 0x0000000000090000-0x000000000009ffff] reserved
> >> [ 0.000000] reserve setup_data: [mem 0x0000000000100000-0x00000000b43d3017] usable
> >> [ 0.000000] reserve setup_data: [mem 0x00000000b43d3018-0x00000000b43e3057] usable
> >> [ 0.000000] reserve setup_data: [mem 0x00000000b43e3058-0x00000000b7af2fff] usable
> >> [ 0.000000] reserve setup_data: [mem 0x00000000b7af3000-0x00000000b8402fff] reserved
> >> [ 0.000000] reserve setup_data: [mem 0x00000000b8403000-0x00000000b8502fff] ACPI NVS
> >> [ 0.000000] reserve setup_data: [mem 0x00000000b8503000-0x00000000b8542fff] ACPI data
> >> [ 0.000000] reserve setup_data: [mem 0x00000000b8543000-0x00000000b93c2fff] usable
> >> [ 0.000000] reserve setup_data: [mem 0x00000000b93c3000-0x00000000b9cc2fff] reserved
> >> [ 0.000000] reserve setup_data: [mem 0x00000000b9cc3000-0x00000000b9ffffff] usable
> >> [ 0.000000] reserve setup_data: [mem 0x00000000e00f8000-0x00000000e00f8fff] reserved
> >> [ 0.000000] reserve setup_data: [mem 0x00000000fed01000-0x00000000fed01fff] reserved
> >> [ 0.000000] reserve setup_data: [mem 0x00000000ffb00000-0x00000000ffffffff] reserved
> >> [ 0.000000] reserve setup_data: [mem 0x0000000100000000-0x000000023fffffff] usable
> >> [ 0.000000] efi: EFI v2.40 by INSYDE Corp.
> >> [ 0.000000] efi: ACPI 2.0=0xb8542014 ESRT=0xb7be2d18 SMBIOS=0xb7dfa000
> >> [ 0.000000] SMBIOS 2.7 present.
> >> [ 0.000000] DMI: SIEMENS AG SIMATIC IPC227E/A5E38155677, BIOS V20.01.12 04/05/2019
> >> [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
> >> [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
> >> [ 0.000000] e820: last_pfn = 0x240000 max_arch_pfn = 0x400000000
> >> [ 0.000000] MTRR default type: uncachable
> >> [ 0.000000] MTRR fixed ranges enabled:
> >> [ 0.000000] 00000-9FFFF write-back
> >> [ 0.000000] A0000-BFFFF uncachable
> >> [ 0.000000] C0000-FFFFF write-protect
> >> [ 0.000000] MTRR variable ranges enabled:
> >> [ 0.000000] 0 base 0FF800000 mask FFF800000 write-protect
> >> [ 0.000000] 1 base 000000000 mask F80000000 write-back
> >> [ 0.000000] 2 base 080000000 mask FC0000000 write-back
> >> [ 0.000000] 3 base 0BC000000 mask FFC000000 uncachable
> >> [ 0.000000] 4 base 0BB000000 mask FFF000000 uncachable
> >> [ 0.000000] 5 base 0BAE00000 mask FFFE00000 uncachable
> >> [ 0.000000] 6 base 100000000 mask F00000000 write-back
> >> [ 0.000000] 7 base 200000000 mask FC0000000 write-back
> >> [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT
> >> [ 0.000000] e820: last_pfn = 0xba000 max_arch_pfn = 0x400000000
> >> [ 0.000000] Base memory trampoline at [ffff9a110008a000] 8a000 size 24576
> >> [ 0.000000] BRK [0xa4118000, 0xa4118fff] PGTABLE
> >> [ 0.000000] BRK [0xa4119000, 0xa4119fff] PGTABLE
> >> [ 0.000000] BRK [0xa411a000, 0xa411afff] PGTABLE
> >> [ 0.000000] BRK [0xa411b000, 0xa411bfff] PGTABLE
> >> [ 0.000000] BRK [0xa411c000, 0xa411cfff] PGTABLE
> >> [ 0.000000] BRK [0xa411d000, 0xa411dfff] PGTABLE
> >> [ 0.000000] BRK [0xa411e000, 0xa411efff] PGTABLE
> >> [ 0.000000] BRK [0xa411f000, 0xa411ffff] PGTABLE
> >> [ 0.000000] BRK [0xa4120000, 0xa4120fff] PGTABLE
> >> [ 0.000000] BRK [0xa4121000, 0xa4121fff] PGTABLE
> >> [ 0.000000] BRK [0xa4122000, 0xa4122fff] PGTABLE
> >> [ 0.000000] BRK [0xa4123000, 0xa4123fff] PGTABLE
> >> [ 0.000000] Secure boot could not be determined
> >> [ 0.000000] RAMDISK: [mem 0xadc30000-0xafffffff]
> >> [ 0.000000] ACPI: Early table checksum verification disabled
> >> [ 0.000000] ACPI: RSDP 0x00000000B8542014 000024 (v02 SIEMEN)
> >> [ 0.000000] ACPI: XSDT 0x00000000B8542120 00009C (v01 SIEMEN SIMATIC 11112222 01000013)
> >> [ 0.000000] ACPI: FACP 0x00000000B853B000 00010C (v05 SIEMEN SIMATIC 11112222 WAS_ 00010001)
> >> [ 0.000000] ACPI: DSDT 0x00000000B8530000 006A5B (v02 SIEMEN SIMATIC 11112222 WAS_ 00010001)
> >> [ 0.000000] ACPI: FACS 0x00000000B84AA000 000040
> >> [ 0.000000] ACPI: UEFI 0x00000000B8541000 000236 (v01 SIEMEN SIMATIC 00000001 WAS_ 12345678)
> >> [ 0.000000] ACPI: TCPA 0x00000000B8540000 000032 (v02 SIEMEN SIMATIC 00000000 WAS_ 00000000)
> >> [ 0.000000] ACPI: UEFI 0x00000000B853E000 000042 (v01 SIEMEN SIMATIC 00000000 WAS_ 00000000)
> >> [ 0.000000] ACPI: SSDT 0x00000000B853D000 0004FD (v01 SIEMEN TPMACPI 00001000 WAS_ 20121114)
> >> [ 0.000000] ACPI: TPM2 0x00000000B853C000 000034 (v03 SIEMEN SIMATIC 00000000 WAS_ 00000000)
> >> [ 0.000000] ACPI: HPET 0x00000000B853A000 000038 (v01 SIEMEN SIMATIC 11112222 WAS_ 00010001)
> >> [ 0.000000] ACPI: LPIT 0x00000000B8539000 000104 (v01 SIEMEN SIMATIC 11112222 WAS_ 00010001)
> >> [ 0.000000] ACPI: APIC 0x00000000B8538000 000084 (v03 SIEMEN SIMATIC 11112222 WAS_ 00010001)
> >> [ 0.000000] ACPI: MCFG 0x00000000B8537000 00003C (v01 SIEMEN SIMATIC 11112222 WAS_ 00010001)
> >> [ 0.000000] ACPI: SSDT 0x00000000B852E000 000763 (v01 SIEMEN CpuPm 00003000 WAS_ 20121114)
> >> [ 0.000000] ACPI: SSDT 0x00000000B852D000 000290 (v01 SIEMEN Cpu0Tst 00003000 WAS_ 20121114)
> >> [ 0.000000] ACPI: SSDT 0x00000000B852C000 00017A (v01 SIEMEN ApTst 00003000 WAS_ 20121114)
> >> [ 0.000000] ACPI: FPDT 0x00000000B852B000 000044 (v01 SIEMEN SIMATIC 00000002 WAS_ 01000013)
> >> [ 0.000000] ACPI: BGRT 0x00000000B852F000 000038 (v01 SIEMEN SIMATIC 00000001 WAS_ 12345678)
> >> [ 0.000000] ACPI: Local APIC address 0xfee00000
> >> [ 0.000000] No NUMA configuration found
> >> [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000023fffffff]
> >> [ 0.000000] NODE_DATA(0) allocated [mem 0x23fff8000-0x23fffcfff]
> >> [ 0.000000] Zone ranges:
> >> [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff]
> >> [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
> >> [ 0.000000] Normal [mem 0x0000000100000000-0x000000023fffffff]
> >> [ 0.000000] Device empty
> >> [ 0.000000] Movable zone start for each node
> >> [ 0.000000] Early memory node ranges
> >> [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000006efff]
> >> [ 0.000000] node 0: [mem 0x0000000000070000-0x000000000008ffff]
> >> [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000b7af2fff]
> >> [ 0.000000] node 0: [mem 0x00000000b8543000-0x00000000b93c2fff]
> >> [ 0.000000] node 0: [mem 0x00000000b9cc3000-0x00000000b9ffffff]
> >> [ 0.000000] node 0: [mem 0x0000000100000000-0x000000023fffffff]
> >> [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000023fffffff]
> >> [ 0.000000] On node 0 totalpages: 2067518
> >> [ 0.000000] DMA zone: 64 pages used for memmap
> >> [ 0.000000] DMA zone: 21 pages reserved
> >> [ 0.000000] DMA zone: 3982 pages, LIFO batch:0
> >> [ 0.000000] DMA32 zone: 11763 pages used for memmap
> >> [ 0.000000] DMA32 zone: 752816 pages, LIFO batch:31
> >> [ 0.000000] Normal zone: 20480 pages used for memmap
> >> [ 0.000000] Normal zone: 1310720 pages, LIFO batch:31
> >> [ 0.000000] x86/hpet: Will disable the HPET for this platform because it's not reliable
> >> [ 0.000000] Reserving Intel graphics memory at 0x00000000bb000000-0x00000000beffffff
> >> [ 0.000000] ACPI: PM-Timer IO Port: 0x408
> >> [ 0.000000] ACPI: Local APIC address 0xfee00000
> >> [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high level lint[0x1])
> >> [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high level lint[0x1])
> >> [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high level lint[0x1])
> >> [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high level lint[0x1])
> >> [ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-86
> >> [ 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 0x0006f000-0x0006ffff]
> >> [ 0.000000] PM: Registered nosave memory: [mem 0x00090000-0x0009ffff]
> >> [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff]
> >> [ 0.000000] PM: Registered nosave memory: [mem 0xb43d3000-0xb43d3fff]
> >> [ 0.000000] PM: Registered nosave memory: [mem 0xb43e3000-0xb43e3fff]
> >> [ 0.000000] PM: Registered nosave memory: [mem 0xb7af3000-0xb8402fff]
> >> [ 0.000000] PM: Registered nosave memory: [mem 0xb8403000-0xb8502fff]
> >> [ 0.000000] PM: Registered nosave memory: [mem 0xb8503000-0xb8542fff]
> >> [ 0.000000] PM: Registered nosave memory: [mem 0xb93c3000-0xb9cc2fff]
> >> [ 0.000000] PM: Registered nosave memory: [mem 0xba000000-0xbaffffff]
> >> [ 0.000000] PM: Registered nosave memory: [mem 0xbb000000-0xbeffffff]
> >> [ 0.000000] PM: Registered nosave memory: [mem 0xbf000000-0xe00f7fff]
> >> [ 0.000000] PM: Registered nosave memory: [mem 0xe00f8000-0xe00f8fff]
> >> [ 0.000000] PM: Registered nosave memory: [mem 0xe00f9000-0xfed00fff]
> >> [ 0.000000] PM: Registered nosave memory: [mem 0xfed01000-0xfed01fff]
> >> [ 0.000000] PM: Registered nosave memory: [mem 0xfed02000-0xffafffff]
> >> [ 0.000000] PM: Registered nosave memory: [mem 0xffb00000-0xffffffff]
> >> [ 0.000000] e820: [mem 0xbf000000-0xe00f7fff] 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: 1910969940391419 ns
> >> [ 0.000000] setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:4 nr_node_ids:1
> >> [ 0.000000] percpu: Embedded 226 pages/cpu s886080 r8192 d31424 u1048576
> >> [ 0.000000] pcpu-alloc: s886080 r8192 d31424 u1048576 alloc=1*2097152
> >> [ 0.000000] pcpu-alloc: [0] 0 1 [0] 2 3
> >> [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 2035190
> >> [ 0.000000] Policy zone: Normal
> >> [ 0.000000] Kernel command line: rootwait quiet rootflags=i_version ima_tcb ima_appraise=enforce ima_appraise_tcb nohz=off splash plymouth.ignore-serial-consoles quiet root=/dev/mapper/system-systema
> >>
> >> [ 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: 8008768K/8270072K available (10252K kernel code, 1185K rwdata, 3080K rodata, 2228K init, 856K bss, 261304K reserved, 0K cma-reserved)
> >> [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
> >> [ 0.000000] Kernel/User page tables isolation: enabled
> >> [ 0.000000] ftrace: allocating 30370 entries in 119 pages
> >> [ 0.000000] Preemptible hierarchical RCU implementation.
> >> [ 0.000000] RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=4.
> >> [ 0.000000] RCU priority boosting: priority 1 delay 500 ms.
> >> [ 0.000000] No expedited grace period (rcu_normal_after_boot).
> >> [ 0.000000] Tasks RCU enabled.
> >> [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
> >> [ 0.000000] NR_IRQS: 33024, nr_irqs: 1024, preallocated irqs: 16
> >> [ 0.000000] Console: colour dummy device 80x25
> >> [ 0.000000] console [tty0] enabled
> >> [ 0.001000] tsc: Detected 1832.600 MHz processor
> >> [ 0.001000] Calibrating delay loop (skipped), value calculated using timer frequency.. 3665.20 BogoMIPS (lpj=1832600)
> >> [ 0.001000] pid_max: default: 32768 minimum: 301
> >> [ 0.001000] ACPI: Core revision 20170728
> >> [ 0.012101] ACPI: 5 ACPI AML tables successfully acquired and loaded
> >> [ 0.012179] Security Framework initialized
> >> [ 0.012182] Yama: becoming mindful.
> >> [ 0.012215] AppArmor: AppArmor initialized
> >> [ 0.019713] Dentry cache hash table entries: 1048576 (order: 12, 16777216 bytes)
> >> [ 0.027394] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
> >> [ 0.027516] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes)
> >> [ 0.027579] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes)
> >> [ 0.028104] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
> >> [ 0.028105] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
> >> [ 0.028117] mce: CPU supports 6 MCE banks
> >> [ 0.028129] process: using mwait in idle threads
> >> [ 0.028135] Last level iTLB entries: 4KB 48, 2MB 0, 4MB 0
> >> [ 0.028136] Last level dTLB entries: 4KB 128, 2MB 16, 4MB 16, 1GB 0
> >> [ 0.028139] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
> >> [ 0.028143] Spectre V2 : Mitigation: Full generic retpoline
> >> [ 0.028143] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
> >> [ 0.028145] Spectre V2 : Enabling Restricted Speculation for firmware calls
> >> [ 0.028147] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
> >> [ 0.028148] MDS: Mitigation: Clear CPU buffers
> >> [ 0.028427] Freeing SMP alternatives memory: 20K
> >> [ 0.029965] smpboot: Max logical packages: 1
> >> [ 0.031000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
> >> [ 0.040077] TSC deadline timer enabled
> >> [ 0.040082] smpboot: CPU0: Intel(R) Celeron(R) CPU N2930 @ 1.83GHz (family: 0x6, model: 0x37, stepping: 0x8)
> >> [ 0.044041] Performance Events: PEBS fmt2+, 8-deep LBR, Silvermont events, 8-deep LBR, full-width counters, Intel PMU driver.
> >> [ 0.044073] ... version: 3
> >> [ 0.044076] ... bit width: 40
> >> [ 0.044078] ... generic registers: 2
> >> [ 0.044081] ... value mask: 000000ffffffffff
> >> [ 0.044084] ... max period: 0000007fffffffff
> >> [ 0.044087] ... fixed-purpose events: 3
> >> [ 0.044090] ... event mask: 0000000700000003
> >> [ 0.048058] Hierarchical SRCU implementation.
> >> [ 0.057463] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
> >> [ 0.059020] smp: Bringing up secondary CPUs ...
> >> [ 0.070076] x86: Booting SMP configuration:
> >> [ 0.070082] .... node #0, CPUs: #1 #2 #3
> >> [ 0.096219] smp: Brought up 1 node, 4 CPUs
> >> [ 0.096219] smpboot: Total of 4 processors activated (14660.80 BogoMIPS)
> >> [ 0.098407] devtmpfs: initialized
> >> [ 0.099095] x86/mm: Memory block size: 128MB
> >> [ 0.104223] random: get_random_bytes called from setup_net+0x4c/0x190 with crng_init=0
> >> [ 0.104223] PM: Registering ACPI NVS region [mem 0x0006f000-0x0006ffff] (4096 bytes)
> >> [ 0.104223] PM: Registering ACPI NVS region [mem 0xb8403000-0xb8502fff] (1048576 bytes)
> >> [ 0.104380] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
> >> [ 0.104437] futex hash table entries: 1024 (order: 4, 65536 bytes)
> >> [ 0.104641] pinctrl core: initialized pinctrl subsystem
> >> [ 0.105691] NET: Registered protocol family 16
> >> [ 0.106528] cpuidle: using governor ladder
> >> [ 0.106528] ACPI: bus type PCI registered
> >> [ 0.106528] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
> >> [ 0.106528] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xe0000000-0xe3ffffff] (base 0xe0000000)
> >> [ 0.107068] PCI: not using MMCONFIG
> >> [ 0.107068] PCI: Using configuration type 1 for base access
> >> [ 0.112226] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
> >> [ 0.114359] ACPI: Added _OSI(Module Device)
> >> [ 0.114364] ACPI: Added _OSI(Processor Device)
> >> [ 0.114368] ACPI: Added _OSI(3.0 _SCP Extensions)
> >> [ 0.114372] ACPI: Added _OSI(Processor Aggregator Device)
> >> [ 0.129992] ACPI: Dynamic OEM Table Load:
> >> [ 0.130029] ACPI: SSDT 0xFFFF9A13351A7800 0003BC (v01 PmRef Cpu0Ist 00003000 INTL 20121114)
> >> [ 0.131292] ACPI: Dynamic OEM Table Load:
> >> [ 0.131308] ACPI: SSDT 0xFFFF9A1335158400 00015F (v01 PmRef ApIst 00003000 INTL 20121114)
> >> [ 0.134265] ACPI: Interpreter enabled
> >> [ 0.134325] ACPI: (supports S0 S4 S5)
> >> [ 0.134331] ACPI: Using IOAPIC for interrupt routing
> >> [ 0.134432] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xe0000000-0xe3ffffff] (base 0xe0000000)
> >> [ 0.135239] PCI: MMCONFIG at [mem 0xe0000000-0xe3ffffff] reserved in ACPI motherboard resources
> >> [ 0.135270] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
> >> [ 0.135864] ACPI: Enabled 4 GPEs in block 00 to 3F
> >> [ 0.556549] ACPI: Power Resource [USBC] (on)
> >> [ 0.571159] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
> >> [ 0.571172] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
> >> [ 0.571603] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM
> >> [ 0.571632] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge
> >> [ 0.572665] PCI host bridge to bus 0000:00
> >> [ 0.572672] pci_bus 0000:00: root bus resource [io 0x0000-0x006f window]
> >> [ 0.572677] pci_bus 0000:00: root bus resource [io 0x0078-0x0cf7 window]
> >> [ 0.572682] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
> >> [ 0.572687] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
> >> [ 0.572691] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000dffff window]
> >> [ 0.572696] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000fffff window]
> >> [ 0.572700] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xd09ffffe window]
> >> [ 0.572707] pci_bus 0000:00: root bus resource [bus 00-ff]
> >> [ 0.572724] pci 0000:00:00.0: [8086:0f00] type 00 class 0x060000
> >> [ 0.573073] pci 0000:00:02.0: [8086:0f31] type 00 class 0x030000
> >> [ 0.573093] pci 0000:00:02.0: reg 0x10: [mem 0xd0000000-0xd03fffff]
> >> [ 0.573108] pci 0000:00:02.0: reg 0x18: [mem 0xc0000000-0xcfffffff pref]
> >> [ 0.573122] pci 0000:00:02.0: reg 0x20: [io 0x7050-0x7057]
> >> [ 0.573147] pci 0000:00:02.0: BAR 2: assigned to efifb
> >> [ 0.573468] pci 0000:00:13.0: [8086:0f23] type 00 class 0x010601
> >> [ 0.573495] pci 0000:00:13.0: reg 0x10: [io 0x7048-0x704f]
> >> [ 0.573507] pci 0000:00:13.0: reg 0x14: [io 0x705c-0x705f]
> >> [ 0.573520] pci 0000:00:13.0: reg 0x18: [io 0x7040-0x7047]
> >> [ 0.573532] pci 0000:00:13.0: reg 0x1c: [io 0x7058-0x705b]
> >> [ 0.573544] pci 0000:00:13.0: reg 0x20: [io 0x7020-0x703f]
> >> [ 0.573556] pci 0000:00:13.0: reg 0x24: [mem 0xd0904000-0xd09047ff]
> >> [ 0.573616] pci 0000:00:13.0: PME# supported from D3hot
> >> [ 0.573918] pci 0000:00:1a.0: [8086:0f18] type 00 class 0x108000
> >> [ 0.573953] pci 0000:00:1a.0: reg 0x10: [mem 0xd0800000-0xd08fffff]
> >> [ 0.573969] pci 0000:00:1a.0: reg 0x14: [mem 0xd0700000-0xd07fffff]
> >> [ 0.574104] pci 0000:00:1a.0: PME# supported from D0 D3hot
> >> [ 0.574412] pci 0000:00:1b.0: [8086:0f04] type 00 class 0x040300
> >> [ 0.574444] pci 0000:00:1b.0: reg 0x10: [mem 0xd0900000-0xd0903fff 64bit]
> >> [ 0.574531] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
> >> [ 0.574821] pci 0000:00:1c.0: [8086:0f48] type 01 class 0x060400
> >> [ 0.574905] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
> >> [ 0.575237] pci 0000:00:1c.1: [8086:0f4a] type 01 class 0x060400
> >> [ 0.575320] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
> >> [ 0.575633] pci 0000:00:1c.2: [8086:0f4c] type 01 class 0x060400
> >> [ 0.575716] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
> >> [ 0.576044] pci 0000:00:1c.3: [8086:0f4e] type 01 class 0x060400
> >> [ 0.576127] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
> >> [ 0.576444] pci 0000:00:1d.0: [8086:0f34] type 00 class 0x0c0320
> >> [ 0.576480] pci 0000:00:1d.0: reg 0x10: [mem 0xd0905000-0xd09053ff]
> >> [ 0.576609] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
> >> [ 0.576917] pci 0000:00:1f.0: [8086:0f1c] type 00 class 0x060100
> >> [ 0.577295] pci 0000:00:1f.3: [8086:0f12] type 00 class 0x0c0500
> >> [ 0.577343] pci 0000:00:1f.3: reg 0x10: [mem 0xd0906000-0xd090601f]
> >> [ 0.577419] pci 0000:00:1f.3: reg 0x20: [io 0x7000-0x701f]
> >> [ 0.577949] pci 0000:01:00.0: [110a:4078] type 00 class 0x050000
> >> [ 0.577991] pci 0000:01:00.0: reg 0x10: [mem 0xd0600000-0xd067ffff]
> >> [ 0.578027] pci 0000:01:00.0: reg 0x14: [mem 0xd0680000-0xd0687fff]
> >> [ 0.581024] pci 0000:00:1c.0: PCI bridge to [bus 01]
> >> [ 0.581035] pci 0000:00:1c.0: bridge window [mem 0xd0600000-0xd06fffff]
> >> [ 0.581217] pci 0000:02:00.0: [8086:1533] type 00 class 0x020000
> >> [ 0.581258] pci 0000:02:00.0: reg 0x10: [mem 0xd0500000-0xd057ffff]
> >> [ 0.581290] pci 0000:02:00.0: reg 0x18: [io 0x6000-0x601f]
> >> [ 0.581309] pci 0000:02:00.0: reg 0x1c: [mem 0xd0580000-0xd0583fff]
> >> [ 0.581309] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
> >> [ 0.584024] pci 0000:00:1c.1: PCI bridge to [bus 02]
> >> [ 0.584032] pci 0000:00:1c.1: bridge window [io 0x6000-0x6fff]
> >> [ 0.584038] pci 0000:00:1c.1: bridge window [mem 0xd0500000-0xd05fffff]
> >> [ 0.584211] pci 0000:03:00.0: [8086:1533] type 00 class 0x020000
> >> [ 0.584252] pci 0000:03:00.0: reg 0x10: [mem 0xd0400000-0xd047ffff]
> >> [ 0.584283] pci 0000:03:00.0: reg 0x18: [io 0x5000-0x501f]
> >> [ 0.584302] pci 0000:03:00.0: reg 0x1c: [mem 0xd0480000-0xd0483fff]
> >> [ 0.584447] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold
> >> [ 0.588023] pci 0000:00:1c.2: PCI bridge to [bus 03]
> >> [ 0.588031] pci 0000:00:1c.2: bridge window [io 0x5000-0x5fff]
> >> [ 0.588038] pci 0000:00:1c.2: bridge window [mem 0xd0400000-0xd04fffff]
> >> [ 0.588187] pci 0000:00:1c.3: PCI bridge to [bus 04]
> >> [ 0.793195] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 11 12 14 15) *7
> >> [ 0.793443] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *7
> >> [ 0.793665] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 11 12 14 15) *7
> >> [ 0.793887] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 11 12 14 15) *7
> >> [ 0.794134] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *7
> >> [ 0.794357] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 *11 12 14 15)
> >> [ 0.794577] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 *10 11 12 14 15)
> >> [ 0.794797] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15)
> >> [ 0.795820] pci 0000:00:02.0: vgaarb: setting as boot VGA device
> >> [ 0.795820] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
> >> [ 0.795820] pci 0000:00:02.0: vgaarb: bridge control possible
> >> [ 0.795820] vgaarb: loaded
> >> [ 0.796141] pps_core: LinuxPPS API ver. 1 registered
> >> [ 0.796145] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@xxxxxxxx>
> >> [ 0.796156] PTP clock support registered
> >> [ 0.796202] EDAC MC: Ver: 3.0.0
> >> [ 0.796414] Registered efivars operations
> >> [ 0.796414] PCI: Using ACPI for IRQ routing
> >> [ 0.798406] PCI: pci_cache_line_size set to 64 bytes
> >> [ 0.798515] e820: reserve RAM buffer [mem 0x0006f000-0x0006ffff]
> >> [ 0.798522] e820: reserve RAM buffer [mem 0xb43d3018-0xb7ffffff]
> >> [ 0.798527] e820: reserve RAM buffer [mem 0xb7af3000-0xb7ffffff]
> >> [ 0.798532] e820: reserve RAM buffer [mem 0xb93c3000-0xbbffffff]
> >> [ 0.798538] e820: reserve RAM buffer [mem 0xba000000-0xbbffffff]
> >> [ 0.800732] clocksource: Switched to clocksource refined-jiffies
> >> [ 0.859223] VFS: Disk quotas dquot_6.6.0
> >> [ 0.859280] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
> >> [ 0.859949] AppArmor: AppArmor Filesystem Enabled
> >> [ 0.860037] pnp: PnP ACPI init
> >> [ 0.860239] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active)
> >> [ 0.860633] system 00:01: [io 0x0680-0x069f] has been reserved
> >> [ 0.860641] system 00:01: [io 0x0400-0x047f] has been reserved
> >> [ 0.860649] system 00:01: [io 0x0500-0x05fe] has been reserved
> >> [ 0.860667] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
> >> [ 0.861148] pnp 00:02: Plug and Play ACPI device, IDs PNP0501 (active)
> >> [ 0.861570] pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active)
> >> [ 1.063984] system 00:04: [mem 0xe0000000-0xefffffff] could not be reserved
> >> [ 1.063994] system 00:04: [mem 0xfed01000-0xfed01fff] has been reserved
> >> [ 1.064001] system 00:04: [mem 0xfed03000-0xfed03fff] has been reserved
> >> [ 1.064008] system 00:04: [mem 0xfed04000-0xfed04fff] has been reserved
> >> [ 1.064015] system 00:04: [mem 0xfed0c000-0xfed0ffff] has been reserved
> >> [ 1.064022] system 00:04: [mem 0xfed08000-0xfed08fff] has been reserved
> >> [ 1.064030] system 00:04: [mem 0xfed1c000-0xfed1cfff] has been reserved
> >> [ 1.064037] system 00:04: [mem 0xfed40000-0xfed44fff] has been reserved
> >> [ 1.064044] system 00:04: [mem 0xfee00000-0xfeefffff] has been reserved
> >> [ 1.064051] system 00:04: [mem 0xfef00000-0xfeffffff] has been reserved
> >> [ 1.064070] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
> >> [ 1.064612] pnp: PnP ACPI: found 5 devices
> >> [ 1.076790] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
> >> [ 1.076977] clocksource: Switched to clocksource acpi_pm
> >> [ 1.076977] pci 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to [bus 01] add_size 1000
> >> [ 1.076977] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000 add_align 100000
> >> [ 1.076977] pci 0000:00:1c.1: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 02] add_size 200000 add_align 100000
> >> [ 1.076977] pci 0000:00:1c.2: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 03] add_size 200000 add_align 100000
> >> [ 1.076977] pci 0000:00:1c.3: bridge window [io 0x1000-0x0fff] to [bus 04] add_size 1000
> >> [ 1.076977] pci 0000:00:1c.3: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 04] add_size 200000 add_align 100000
> >> [ 1.076977] pci 0000:00:1c.3: bridge window [mem 0x00100000-0x000fffff] to [bus 04] add_size 200000 add_align 100000
> >> [ 1.076977] pci 0000:00:1c.0: BAR 15: no space for [mem size 0x00200000 64bit pref]
> >> [ 1.076977] pci 0000:00:1c.0: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
> >> [ 1.076977] pci 0000:00:1c.1: BAR 15: no space for [mem size 0x00200000 64bit pref]
> >> [ 1.076977] pci 0000:00:1c.1: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
> >> [ 1.077208] pci 0000:00:1c.2: BAR 15: no space for [mem size 0x00200000 64bit pref]
> >> [ 1.077215] pci 0000:00:1c.2: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
> >> [ 1.077229] pci 0000:00:1c.3: BAR 14: no space for [mem size 0x00200000]
> >> [ 1.077234] pci 0000:00:1c.3: BAR 14: failed to assign [mem size 0x00200000]
> >> [ 1.077256] pci 0000:00:1c.3: BAR 15: no space for [mem size 0x00200000 64bit pref]
> >> [ 1.077262] pci 0000:00:1c.3: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
> >> [ 1.077274] pci 0000:00:1c.0: BAR 13: assigned [io 0x1000-0x1fff]
> >> [ 1.077285] pci 0000:00:1c.3: BAR 13: assigned [io 0x2000-0x2fff]
> >> [ 1.077302] pci 0000:00:1c.3: BAR 14: no space for [mem size 0x00200000]
> >> [ 1.077308] pci 0000:00:1c.3: BAR 14: failed to assign [mem size 0x00200000]
> >> [ 1.077330] pci 0000:00:1c.3: BAR 15: no space for [mem size 0x00200000 64bit pref]
> >> [ 1.077335] pci 0000:00:1c.3: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
> >> [ 1.077357] pci 0000:00:1c.2: BAR 15: no space for [mem size 0x00200000 64bit pref]
> >> [ 1.077362] pci 0000:00:1c.2: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
> >> [ 1.077384] pci 0000:00:1c.1: BAR 15: no space for [mem size 0x00200000 64bit pref]
> >> [ 1.077390] pci 0000:00:1c.1: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
> >> [ 1.077411] pci 0000:00:1c.0: BAR 15: no space for [mem size 0x00200000 64bit pref]
> >> [ 1.077417] pci 0000:00:1c.0: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
> >> [ 1.077424] pci 0000:00:1c.0: PCI bridge to [bus 01]
> >> [ 1.077430] pci 0000:00:1c.0: bridge window [io 0x1000-0x1fff]
> >> [ 1.077437] pci 0000:00:1c.0: bridge window [mem 0xd0600000-0xd06fffff]
> >> [ 1.077448] pci 0000:00:1c.1: PCI bridge to [bus 02]
> >> [ 1.077453] pci 0000:00:1c.1: bridge window [io 0x6000-0x6fff]
> >> [ 1.077460] pci 0000:00:1c.1: bridge window [mem 0xd0500000-0xd05fffff]
> >> [ 1.077470] pci 0000:00:1c.2: PCI bridge to [bus 03]
> >> [ 1.077475] pci 0000:00:1c.2: bridge window [io 0x5000-0x5fff]
> >> [ 1.077482] pci 0000:00:1c.2: bridge window [mem 0xd0400000-0xd04fffff]
> >> [ 1.077492] pci 0000:00:1c.3: PCI bridge to [bus 04]
> >> [ 1.077497] pci 0000:00:1c.3: bridge window [io 0x2000-0x2fff]
> >> [ 1.077511] pci_bus 0000:00: resource 4 [io 0x0000-0x006f window]
> >> [ 1.077516] pci_bus 0000:00: resource 5 [io 0x0078-0x0cf7 window]
> >> [ 1.077520] pci_bus 0000:00: resource 6 [io 0x0d00-0xffff window]
> >> [ 1.077525] pci_bus 0000:00: resource 7 [mem 0x000a0000-0x000bffff window]
> >> [ 1.077530] pci_bus 0000:00: resource 8 [mem 0x000c0000-0x000dffff window]
> >> [ 1.077534] pci_bus 0000:00: resource 9 [mem 0x000e0000-0x000fffff window]
> >> [ 1.077539] pci_bus 0000:00: resource 10 [mem 0xc0000000-0xd09ffffe window]
> >> [ 1.077544] pci_bus 0000:01: resource 0 [io 0x1000-0x1fff]
> >> [ 1.077548] pci_bus 0000:01: resource 1 [mem 0xd0600000-0xd06fffff]
> >> [ 1.077553] pci_bus 0000:02: resource 0 [io 0x6000-0x6fff]
> >> [ 1.077558] pci_bus 0000:02: resource 1 [mem 0xd0500000-0xd05fffff]
> >> [ 1.077562] pci_bus 0000:03: resource 0 [io 0x5000-0x5fff]
> >> [ 1.077567] pci_bus 0000:03: resource 1 [mem 0xd0400000-0xd04fffff]
> >> [ 1.077572] pci_bus 0000:04: resource 0 [io 0x2000-0x2fff]
> >> [ 1.077819] NET: Registered protocol family 2
> >> [ 1.078615] TCP established hash table entries: 65536 (order: 7, 524288 bytes)
> >> [ 1.081158] TCP bind hash table entries: 65536 (order: 9, 3670016 bytes)
> >> [ 1.082455] TCP: Hash tables configured (established 65536 bind 65536)
> >> [ 1.082955] UDP hash table entries: 4096 (order: 7, 524288 bytes)
> >> [ 1.083530] UDP-Lite hash table entries: 4096 (order: 7, 524288 bytes)
> >> [ 1.083926] NET: Registered protocol family 1
> >> [ 1.083973] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
> >> [ 2.293104] pci 0000:00:1d.0: EHCI: BIOS handoff failed (BIOS bug?) 01010001
> >> [ 2.293507] PCI: CLS 64 bytes, default 64
> >> [ 2.293720] Unpacking initramfs...
> >> [ 3.849375] Freeing initrd memory: 36672K
> >> [ 3.849384] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
> >> [ 3.849389] software IO TLB: mapped [mem 0xb03d3000-0xb43d3000] (64MB)
> >> [ 3.850852] audit: initializing netlink subsys (disabled)
> >> [ 3.851124] audit: type=2000 audit(1579779453.850:1): state=initialized audit_enabled=0 res=1
> >> [ 3.852811] workingset: timestamp_bits=40 max_order=21 bucket_order=0
> >> [ 3.860637] zbud: loaded
> >> [ 4.781454] Key type asymmetric registered
> >> [ 4.781461] Asymmetric key parser 'x509' registered
> >> [ 4.781625] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
> >> [ 4.781777] io scheduler noop registered
> >> [ 4.781782] io scheduler deadline registered
> >> [ 4.781807] io scheduler cfq registered (default)
> >> [ 4.781812] io scheduler mq-deadline registered
> >> [ 4.783771] efifb: probing for efifb
> >> [ 4.783810] efifb: framebuffer at 0xc0000000, using 3072k, total 3072k
> >> [ 4.783815] efifb: mode is 1024x768x32, linelength=4096, pages=1
> >> [ 4.783817] efifb: scrolling: redraw
> >> [ 4.783821] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
> >> [ 4.789833] Console: switching to colour frame buffer device 128x48
> >> [ 4.795515] fb0: EFI VGA frame buffer device
> >> [ 4.795551] intel_idle: MWAIT substates: 0x33000020
> >> [ 4.795555] intel_idle: v0.4.1 model 0x37
> >> [ 4.795563] intel_idle: intel_idle_state_table_update BYT 0x37 reached
> >> [ 4.795566] intel_idle: byt_idle_state_table_update reached
> >> [ 4.795570] intel_idle: state C6N is disabled
> >> [ 4.795573] intel_idle: state C6S is disabled
> >> [ 4.795577] intel_idle: state C7 is disabled
> >> [ 4.795579] intel_idle: state C7S is disabled
> >> [ 4.795975] intel_idle: lapic_timer_reliable_states 0xffffffff
> >> [ 4.806494] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
> >> [ 4.806692] 00:02: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a TI16750
> >> [ 4.807130] 00:03: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a TI16750
> >> [ 4.808544] Linux agpgart interface v0.103
> >> [ 4.825212] tpm_tis MSFT0101:00: 2.0 TPM (device-id 0x1A, rev-id 16)
> >> [ 4.895129] tsc: Refined TSC clocksource calibration: 1833.333 MHz
> >> [ 4.895196] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x34da54753aa, max_idle_ns: 881590618787 ns
> >> [ 5.242969] AMD IOMMUv2 driver by Joerg Roedel <jroedel@xxxxxxx>
> >> [ 5.242974] AMD IOMMUv2 functionality not available on this system
> >> [ 5.253443] loop: module loaded
> >> [ 5.253643] i8042: PNP: No PS/2 controller found.
> >> [ 5.253647] i8042: Probing ports directly.
> >> [ 5.254696] serio: i8042 KBD port at 0x60,0x64 irq 1
> >> [ 5.254835] serio: i8042 AUX port at 0x60,0x64 irq 12
> >> [ 5.255359] mousedev: PS/2 mouse device common for all mice
> >> [ 5.255647] rtc_cmos 00:00: RTC can wake from S4
> >> [ 5.256165] rtc_cmos 00:00: rtc core: registered rtc_cmos as rtc0
> >> [ 5.256325] rtc_cmos 00:00: alarms up to one month, y3k, 242 bytes nvram
> >> [ 5.256361] intel_pstate: Intel P-state driver initializing
> >> [ 5.259552] pmc_atom: SIMATIC IPC227E critclks quirk enabled
> >> [ 5.262904] NET: Registered protocol family 10
> >> [ 5.288902] Segment Routing with IPv6
> >> [ 5.288959] mip6: Mobile IPv6
> >> [ 5.288968] NET: Registered protocol family 17
> >> [ 5.288983] mpls_gso: MPLS GSO support
> >> [ 5.290144] microcode: sig=0x30678, pf=0x8, revision=0x838
> >> [ 5.290400] microcode: Microcode Update Driver: v2.2.
> >> [ 5.290440] sched_clock: Marking stable (5290383624, 0)->(5307267426, -16883802)
> >> [ 5.291113] registered taskstats version 1
> >> [ 5.291208] zswap: loaded using pool lzo/zbud
> >> [ 5.291321] AppArmor: AppArmor sha1 policy hashing enabled
> >> [ 5.307572] ima: Allocated hash algorithm: sha256
> >> [ 5.496426] rtc_cmos 00:00: setting system clock to 2020-01-23 11:37:35 UTC (1579779455)
> >> [ 5.511262] Freeing unused kernel memory: 2228K
> >> [ 5.511270] Write protecting the kernel read-only data: 16384k
> >> [ 5.514988] Freeing unused kernel memory: 2024K
> >> [ 5.520939] Freeing unused kernel memory: 1016K
> >> [ 5.532218] x86/mm: Checked W+X mappings: passed, no W+X pages found.
> >> [ 5.532222] x86/mm: Checking user space page tables
> >> [ 5.543163] x86/mm: Checked W+X mappings: passed, no W+X pages found.
> >> [ 5.904409] clocksource: Switched to clocksource tsc
> >> [ 7.067537] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2
> >> [ 7.067577] ACPI: Sleep Button [SLPB]
> >> [ 7.068184] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
> >> [ 7.072102] ACPI: Power Button [PWRF]
> >> [ 7.278653] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt
> >> [ 7.278922] ACPI: bus type USB registered
> >> [ 7.284861] usbcore: registered new interface driver usbfs
> >> [ 7.292620] usbcore: registered new interface driver hub
> >> [ 7.295421] SCSI subsystem initialized
> >> [ 7.295876] usbcore: registered new device driver usb
> >> [ 7.298236] dca service started, version 1.12.1
> >> [ 7.362661] libata version 3.00 loaded.
> >> [ 7.385579] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k
> >> [ 7.385584] igb: Copyright (c) 2007-2014 Intel Corporation.
> >> [ 7.401118] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
> >> [ 7.510462] ehci-pci: EHCI PCI platform driver
> >> [ 7.510946] ehci-pci 0000:00:1d.0: EHCI Host Controller
> >> [ 7.510961] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 1
> >> [ 7.510982] ehci-pci 0000:00:1d.0: debug port 2
> >> [ 7.514993] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
> >> [ 7.515453] ehci-pci 0000:00:1d.0: irq 20, io mem 0xd0905000
> >> [ 7.522131] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
> >> [ 7.522512] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
> >> [ 7.522522] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
> >> [ 7.522529] usb usb1: Product: EHCI Host Controller
> >> [ 7.522535] usb usb1: Manufacturer: Linux 4.14.139-rt66 ehci_hcd
> >> [ 7.522541] usb usb1: SerialNumber: 0000:00:1d.0
> >> [ 7.523380] hub 1-0:1.0: USB hub found
> >> [ 7.523422] hub 1-0:1.0: 8 ports detected
> >> [ 7.527906] [drm] Memory usable by graphics device = 2048M
> >> [ 7.527913] checking generic (c0000000 300000) vs hw (c0000000 10000000)
> >> [ 7.527917] fb: switching to inteldrmfb from EFI VGA
> >> [ 7.527970] Console: switching to colour dummy device 80x25
> >> [ 7.528620] [drm] Replacing VGA console driver
> >> [ 7.529224] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
> >> [ 7.529227] [drm] Driver supports precise vblank timestamp query.
> >> [ 7.530713] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
> >> [ 7.539108] [drm] Initialized i915 1.6.0 20170818 for 0000:00:02.0 on minor 0
> >> [ 7.542442] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no)
> >> [ 7.543159] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input5
> >> [ 7.543504] ahci 0000:00:13.0: version 3.0
> >> [ 7.544866] ahci 0000:00:13.0: controller can't do DEVSLP, turning off
> >> [ 7.555182] ahci 0000:00:13.0: AHCI 0001.0300 32 slots 2 ports 3 Gbps 0x1 impl SATA mode
> >> [ 7.555193] ahci 0000:00:13.0: flags: 64bit ncq led clo pio slum part deso
> >> [ 7.556960] scsi host0: ahci
> >> [ 7.557620] scsi host1: ahci
> >> [ 7.557929] ata1: SATA max UDMA/133 abar m2048@0xd0904000 port 0xd0904100 irq 88
> >> [ 7.557935] ata2: DUMMY
> >> [ 7.624548] pps pps0: new PPS source ptp0
> >> [ 7.624563] igb 0000:02:00.0: added PHC on eth0
> >> [ 7.624572] igb 0000:02:00.0: Intel(R) Gigabit Ethernet Network Connection
> >> [ 7.624582] igb 0000:02:00.0: eth0: (PCIe:2.5Gb/s:Width x1) 20:87:56:31:c5:0c
> >> [ 7.624634] igb 0000:02:00.0: eth0: PBA No: 000300-000
> >> [ 7.624643] igb 0000:02:00.0: Using MSI-X interrupts. 4 rx queue(s), 4 tx queue(s)
> >> [ 7.663725] fbcon: inteldrmfb (fb0) is primary device
> >> [ 7.715912] Console: switching to colour frame buffer device 240x67
> >> [ 7.752821] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
> >> [ 7.849108] usb 1-1: new high-speed USB device number 2 using ehci-pci
> >> [ 7.862245] pps pps1: new PPS source ptp1
> >> [ 7.862252] igb 0000:03:00.0: added PHC on eth1
> >> [ 7.862256] igb 0000:03:00.0: Intel(R) Gigabit Ethernet Network Connection
> >> [ 7.862260] igb 0000:03:00.0: eth1: (PCIe:2.5Gb/s:Width x1) 20:87:56:31:c5:06
> >> [ 7.862303] igb 0000:03:00.0: eth1: PBA No: 000300-000
> >> [ 7.862308] igb 0000:03:00.0: Using MSI-X interrupts. 4 rx queue(s), 4 tx queue(s)
> >> [ 7.869343] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
> >> [ 7.870113] igb 0000:02:00.0 enp2s0: renamed from eth0
> >> [ 7.870864] ata1.00: ATA-10: Micron_5100_MTFDDAK240TCB, D0MU037, max UDMA/133
> >> [ 7.870869] ata1.00: 468862128 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
> >> [ 7.872982] ata1.00: configured for UDMA/133
> >> [ 7.873448] scsi 0:0:0:0: Direct-Access ATA Micron_5100_MTFD U037 PQ: 0 ANSI: 5
> >> [ 7.876337] igb 0000:03:00.0 enp3s0: renamed from eth1
> >> [ 7.927678] ata1.00: Enabling discard_zeroes_data
> >> [ 7.927918] sd 0:0:0:0: [sda] 468862128 512-byte logical blocks: (240 GB/224 GiB)
> >> [ 7.927921] sd 0:0:0:0: [sda] 4096-byte physical blocks
> >> [ 7.927962] sd 0:0:0:0: [sda] Write Protect is off
> >> [ 7.927965] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
> >> [ 7.928086] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
> >> [ 7.928580] ata1.00: Enabling discard_zeroes_data
> >> [ 7.932119] sda: sda1 sda2 sda3 sda4
> >> [ 7.933294] ata1.00: Enabling discard_zeroes_data
> >> [ 7.933745] sd 0:0:0:0: [sda] Attached SCSI disk
> >> [ 7.977410] usb 1-1: New USB device found, idVendor=8087, idProduct=07e6
> >> [ 7.977418] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
> >> [ 7.977925] hub 1-1:1.0: USB hub found
> >> [ 7.978055] hub 1-1:1.0: 4 ports detected
> >> [ 8.255098] usb 1-1.2: new high-speed USB device number 3 using ehci-pci
> >> [ 8.287909] random: lvm: uninitialized urandom read (4 bytes read)
> >> [ 8.333412] usb 1-1.2: New USB device found, idVendor=0424, idProduct=2514
> >> [ 8.333421] usb 1-1.2: New USB device strings: Mfr=0, Product=0, SerialNumber=0
> >> [ 8.334095] hub 1-1.2:1.0: USB hub found
> >> [ 8.334287] hub 1-1.2:1.0: 4 ports detected
> >> [ 8.360743] device-mapper: uevent: version 1.0.3
> >> [ 8.361140] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@xxxxxxxxxx
> >> [ 8.400062] usb 1-1.3: new low-speed USB device number 4 using ehci-pci
> >> [ 8.414458] random: lvm: uninitialized urandom read (2 bytes read)
> >> [ 8.483918] usb 1-1.3: New USB device found, idVendor=413c, idProduct=301a
> >> [ 8.483926] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
> >> [ 8.483931] usb 1-1.3: Product: Dell MS116 USB Optical Mouse
> >> [ 8.483936] usb 1-1.3: Manufacturer: PixArt
> >> [ 8.512842] hidraw: raw HID events driver (C) Jiri Kosina
> >> [ 8.536324] usbcore: registered new interface driver usbhid
> >> [ 8.536329] usbhid: USB HID core driver
> >> [ 8.549051] usb 1-1.4: new low-speed USB device number 5 using ehci-pci
> >> [ 8.564722] input: PixArt Dell MS116 USB Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb1/1-1/1-1.3/1-1.3:1.0/0003:413C:301A.0001/input/input6
> >> [ 8.565486] hid-generic 0003:413C:301A.0001: input,hidraw0: USB HID v1.11 Mouse [PixArt Dell MS116 USB Optical Mouse] on usb-0000:00:1d.0-1.3/input0
> >> [ 8.635160] usb 1-1.4: New USB device found, idVendor=413c, idProduct=2113
> >> [ 8.635167] usb 1-1.4: New USB device strings: Mfr=0, Product=2, SerialNumber=0
> >> [ 8.635171] usb 1-1.4: Product: Dell KB216 Wired Keyboard
> >> [ 8.640453] input: Dell KB216 Wired Keyboard as /devices/pci0000:00/0000:00:1d.0/usb1/1-1/1-1.4/1-1.4:1.0/0003:413C:2113.0002/input/input7
> >> [ 8.693432] hid-generic 0003:413C:2113.0002: input,hidraw1: USB HID v1.11 Keyboard [Dell KB216 Wired Keyboard] on usb-0000:00:1d.0-1.4/input0
> >> [ 8.700294] input: Dell KB216 Wired Keyboard as /devices/pci0000:00/0000:00:1d.0/usb1/1-1/1-1.4/1-1.4:1.1/0003:413C:2113.0003/input/input8
> >> [ 8.705097] usb 1-1.2.4: new high-speed USB device number 6 using ehci-pci
> >> [ 8.752218] hid-generic 0003:413C:2113.0003: input,hidraw2: USB HID v1.11 Device [Dell KB216 Wired Keyboard] on usb-0000:00:1d.0-1.4/input1
> >> [ 8.797190] usb 1-1.2.4: New USB device found, idVendor=0781, idProduct=5581
> >> [ 8.797206] usb 1-1.2.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
> >> [ 8.797216] usb 1-1.2.4: Product: Ultra
> >> [ 8.797225] usb 1-1.2.4: Manufacturer: SanDisk
> >> [ 8.797235] usb 1-1.2.4: SerialNumber: 04018812802fe8c3affb6e4ff14c9072616e7bdcf156e4641ccc688d0ccd13340aa400000000000000000000c1ca173b001a0818815581079d275241
> >> [ 8.839864] usb-storage 1-1.2.4:1.0: USB Mass Storage device detected
> >> [ 8.840644] scsi host2: usb-storage 1-1.2.4:1.0
> >> [ 8.841311] usbcore: registered new interface driver usb-storage
> >> [ 8.880219] usbcore: registered new interface driver uas
> >> [ 9.889263] scsi 2:0:0:0: Direct-Access SanDisk Ultra 1.00 PQ: 0 ANSI: 6
> >> [ 9.892272] sd 2:0:0:0: [sdb] 120176640 512-byte logical blocks: (61.5 GB/57.3 GiB)
> >> [ 9.893800] sd 2:0:0:0: [sdb] Write Protect is off
> >> [ 9.893813] sd 2:0:0:0: [sdb] Mode Sense: 43 00 00 00
> >> [ 9.895222] sd 2:0:0:0: [sdb] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
> >> [ 9.916779] GPT:Primary header thinks Alt. header is not at the end of the disk.
> >> [ 9.916791] GPT:14877691 != 120176639
> >> [ 9.916798] GPT:Alternate GPT header not at the end of the disk.
> >> [ 9.916804] GPT:14877691 != 120176639
> >> [ 9.916809] GPT: Use GNU Parted to correct GPT errors.
> >> [ 9.916867] sdb: sdb1 sdb2
> >> [ 9.922154] sd 2:0:0:0: [sdb] Attached SCSI removable disk
> >> [ 14.715297] NET: Registered protocol family 38
> >> [ 17.437791] random: cryptsetup: uninitialized urandom read (2 bytes read)
> >> [ 25.557261] random: cryptsetup: uninitialized urandom read (2 bytes read)
> >> [ 33.658071] random: cryptsetup: uninitialized urandom read (2 bytes read)
> >> [ 41.752577] random: cryptsetup: uninitialized urandom read (2 bytes read)
> >> [ 44.817298] random: lvm: uninitialized urandom read (4 bytes read)
> >> [ 45.573555] EXT4-fs (dm-5): mounted filesystem with ordered data mode. Opts: i_version
> >> [ 46.013797] EXT4-fs: Warning: mounting with data=journal disables delayed allocation and O_DIRECT support!
> >> [ 46.016488] EXT4-fs (dm-7): mounted filesystem with journalled data mode. Opts: data=journal
> >> [ 47.319423] audit: type=1805 audit(1579779497.322:2): action="dont_appraise" fsmagic="0x9fa0" res=1
> >> [ 47.319439] audit: type=1805 audit(1579779497.322:3): action="dont_appraise" fsmagic="0x62656572" res=1
> >> [ 47.319450] audit: type=1805 audit(1579779497.322:4): action="dont_appraise" fsmagic="0x64626720" res=1
> >> [ 47.319460] audit: type=1805 audit(1579779497.322:5): action="dont_appraise" fsmagic="0x1021994" res=1
> >> [ 47.319474] audit: type=1805 audit(1579779497.322:6): action="dont_appraise" fsmagic="0x858458f6" res=1
> >> [ 47.319490] audit: type=1805 audit(1579779497.322:7): action="dont_appraise" fsmagic="0x1cd1" res=1
> >> [ 47.319531] audit: type=1805 audit(1579779497.322:8): action="dont_appraise" fsmagic="0x42494e4d" res=1
> >> [ 47.319544] audit: type=1805 audit(1579779497.322:9): action="dont_appraise" fsmagic="0x73636673" res=1
> >> [ 47.319558] audit: type=1805 audit(1579779497.322:10): action="dont_appraise" fsmagic="0xf97cff8c" res=1
> >> [ 47.319586] audit: type=1805 audit(1579779497.322:11): action="dont_appraise" fsmagic="0x43415d53" res=1
> >> [ 47.319735] systemd[1]: Successfully loaded the IMA custom policy /etc/ima/ima-policy.
> >> [ 47.319758] IMA: policy update completed
> >> [ 47.366386] ip_tables: (C) 2000-2006 Netfilter Core Team
> >> [ 47.437980] systemd[1]: systemd 241 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN -PCRE2 default-hierarchy=hybrid)
> >> [ 47.451240] systemd[1]: Detected architecture x86-64.
> >> [ 47.457586] systemd[1]: Set hostname to <localhost.localdomain>.
> >> [ 47.459459] systemd[1]: Failed to bump fs.file-max, ignoring: Invalid argument
> >> [ 47.818194] systemd[1]: /run/systemd/generator.late/squid.service:21: PIDFile= references path below legacy directory /var/run/, updating /var/run/squid.pid â /run/squid.pid; please update the unit file accordingly.
> >> [ 47.827355] systemd[1]: Created slice system-getty.slice.
> >> [ 47.828000] systemd[1]: Listening on udev Kernel Socket.
> >> [ 47.828420] systemd[1]: Listening on fsck to fsckd communication Socket.
> >> [ 47.828862] systemd[1]: Listening on Journal Socket (/dev/log).
> >> [ 47.829710] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
> >> [ 47.996814] random: lvm: uninitialized urandom read (4 bytes read)
> >> [ 48.050142] Non-volatile memory driver v1.3
> >> [ 48.316925] random: systemd-random-: uninitialized urandom read (512 bytes read)
> >> [ 48.494669] random: mktemp: uninitialized urandom read (6 bytes read)
> >> [ 49.056503] systemd-journald[503]: Received request to flush runtime journal from PID 1
> >> [ 49.337143] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
> >> [ 49.847951] input: PC Speaker as /devices/platform/pcspkr/input/input9
> >> [ 49.946847] sd 0:0:0:0: Attached scsi generic sg0 type 0
> >> [ 50.014119] sd 2:0:0:0: Attached scsi generic sg1 type 0
> >> [ 50.168891] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
> >> [ 50.215517] igb 0000:02:00.0 factorylan0: renamed from enp2s0
> >> [ 50.254803] igb 0000:03:00.0 machinelan0: renamed from enp3s0
> >> [ 50.318608] iTCO_vendor_support: vendor-support=0
> >> [ 50.377676] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
> >> [ 50.380349] iTCO_wdt: Found a Bay Trail SoC TCO device (Version=3, TCOBASE=0x0460)
> >> [ 50.455705] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
> >> [ 50.705168] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
> >> [ 50.753973] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
> >> [ 50.833744] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
> >> [ 50.866327] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
> >> [ 50.955750] intel_rapl: Found RAPL domain package
> >> [ 50.955757] intel_rapl: Found RAPL domain core
> >> [ 52.482335] EXT4-fs (dm-6): mounted filesystem with journalled data mode. Opts: data=journal
> >> [ 52.557641] EXT4-fs (dm-8): mounted filesystem with journalled data mode. Opts: data=journal
> >> [ 55.920244] IPv6: ADDRCONF(NETDEV_UP): factorylan0: link is not ready
> >> [ 55.978874] IPv6: ADDRCONF(NETDEV_UP): factorylan0: link is not ready
> >> [ 55.995905] IPv6: ADDRCONF(NETDEV_UP): machinelan0: link is not ready
> >> [ 56.049581] IPv6: ADDRCONF(NETDEV_UP): machinelan0: link is not ready
> >> [ 58.981633] igb 0000:03:00.0 machinelan0: igb: machinelan0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
> >> [ 59.087351] IPv6: ADDRCONF(NETDEV_CHANGE): machinelan0: link becomes ready
> >> [ 66.389565] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
> >> [ 66.395634] Bridge firewalling registered
> >> [ 66.431249] nf_conntrack version 0.5.0 (65536 buckets, 262144 max)
> >> [ 66.671647] Initializing XFRM netlink socket
> >> [ 66.684553] Netfilter messages via NETLINK v0.30.
> >> [ 66.689312] ctnetlink v0.93: registering with nfnetlink.
> >> [ 66.963230] IPv6: ADDRCONF(NETDEV_UP): docker0: link is not ready
> >> root@localhost:/home/mentor#
> >> root@localhost:# dmesg | grep tsc
> >> [ 0.001000] tsc: Detected 1832.600 MHz processor
> >> [ 4.895129] tsc: Refined TSC clocksource calibration: 1833.333 MHz
> >> [ 4.895196] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x34da54753aa, max_idle_ns: 881590618787 ns
> >> [ 5.904409] clocksource: Switched to clocksource tsc
> >>
> >
> >
>
root@debian:# uname -a
Linux debian 5.4.15+ #1 SMP Wed Jan 29 11:37:25 IST 2020 x86_64 GNU/Linux
root@debian:#
root@debian:# cat /proc/cmdline
BOOT_IMAGE=/boot/vmlinuz-5.4.15+ root=UUID=ece44f62-d22f-42de-92b9-0f8458813c19 ro debug
root@debian:#
root@debian:# dmesg | grep tsc
[ 0.000000] tsc msr id match 2 lo 0x1600
[ 0.000000] tsc msr id match 2 lo 0x00
[ 0.000000] tsc: Detected 1833.326 MHz processor
[ 0.420841] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x34da46d1768, max_idle_ns: 881590610985 ns
[ 1.676960] clocksource: Switched to clocksource tsc-early
[ 4.656006] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x34da46d1768, max_idle_ns: 881590610985 ns
[ 4.656048] clocksource: Switched to clocksource tsc
root@debian:#
root@debian:# dmesg | grep MSR
[ 0.000000] MSR_PINFO: 0000060000001600 -> 22
[ 0.000000] MSR_FSBF: 0000000000000000
root@debian:# dmesg | grep REF
[ 0.000000] REF_CLOCK: 00014585
root@debian:#
root@debian:# dmesg
[ 0.000000] Linux version 5.4.15+ (vipul@vipul) (gcc version 8.3.0 (Debian 8.3.0-6)) #1 SMP Wed Jan 29 11:37:25 IST 2020
[ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.4.15+ root=UUID=ece44f62-d22f-42de-92b9-0f8458813c19 ro debug
[ 0.000000] x86/fpu: x87 FPU will use FXSAVE
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000006efff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000006f000-0x000000000006ffff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x0000000000070000-0x000000000008ffff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000000090000-0x000000000009ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000b7af2fff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000b7af3000-0x00000000b7b82fff] type 20
[ 0.000000] BIOS-e820: [mem 0x00000000b7b83000-0x00000000b8402fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000b8403000-0x00000000b8502fff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000b8503000-0x00000000b8542fff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x00000000b8543000-0x00000000b93c2fff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000b93c3000-0x00000000b9cc2fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000b9cc3000-0x00000000b9ffffff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000e00f8000-0x00000000e00f8fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed01000-0x00000000fed01fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000ffb00000-0x00000000ffffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] efi: EFI v2.40 by INSYDE Corp.
[ 0.000000] efi: ACPI 2.0=0xb8542014 ESRT=0xb7be2d18 SMBIOS=0xb7dfa000
[ 0.000000] SMBIOS 2.7 present.
[ 0.000000] DMI: SIEMENS AG SIMATIC IPC227E/A5E38155677, BIOS V20.01.12 04/05/2019
[ 0.000000] MSR_PINFO: 0000060000001600 -> 22
[ 0.000000] tsc msr id match 2 lo 0x1600
[ 0.000000] MSR_FSBF: 0000000000000000
[ 0.000000] tsc msr id match 2 lo 0x00
[ 0.000000] REF_CLOCK: 00014585
[ 0.000000] tsc: Detected 1833.326 MHz processor
[ 0.002872] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.002878] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.002891] last_pfn = 0x240000 max_arch_pfn = 0x400000000
[ 0.002898] MTRR default type: uncachable
[ 0.002901] MTRR fixed ranges enabled:
[ 0.002905] 00000-9FFFF write-back
[ 0.002908] A0000-BFFFF uncachable
[ 0.002912] C0000-FFFFF write-protect
[ 0.002915] MTRR variable ranges enabled:
[ 0.002919] 0 base 0FF800000 mask FFF800000 write-protect
[ 0.002923] 1 base 000000000 mask F80000000 write-back
[ 0.002927] 2 base 080000000 mask FC0000000 write-back
[ 0.002931] 3 base 0BC000000 mask FFC000000 uncachable
[ 0.002935] 4 base 0BB000000 mask FFF000000 uncachable
[ 0.002939] 5 base 0BAE00000 mask FFFE00000 uncachable
[ 0.002942] 6 base 100000000 mask F00000000 write-back
[ 0.002946] 7 base 200000000 mask FC0000000 write-back
[ 0.003046] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT
[ 0.003277] last_pfn = 0xba000 max_arch_pfn = 0x400000000
[ 0.010310] esrt: Reserving ESRT space from 0x00000000b7be2d18 to 0x00000000b7be2d50.
[ 0.010336] BRK [0x1fc601000, 0x1fc601fff] PGTABLE
[ 0.010343] BRK [0x1fc602000, 0x1fc602fff] PGTABLE
[ 0.010347] BRK [0x1fc603000, 0x1fc603fff] PGTABLE
[ 0.010437] BRK [0x1fc604000, 0x1fc604fff] PGTABLE
[ 0.010442] BRK [0x1fc605000, 0x1fc605fff] PGTABLE
[ 0.010582] BRK [0x1fc606000, 0x1fc606fff] PGTABLE
[ 0.010610] BRK [0x1fc607000, 0x1fc607fff] PGTABLE
[ 0.010668] BRK [0x1fc608000, 0x1fc608fff] PGTABLE
[ 0.010769] BRK [0x1fc609000, 0x1fc609fff] PGTABLE
[ 0.010843] BRK [0x1fc60a000, 0x1fc60afff] PGTABLE
[ 0.010903] BRK [0x1fc60b000, 0x1fc60bfff] PGTABLE
[ 0.011149] Secure boot could not be determined
[ 0.011153] RAMDISK: [mem 0x355ad000-0x36acdfff]
[ 0.011162] ACPI: Early table checksum verification disabled
[ 0.011170] ACPI: RSDP 0x00000000B8542014 000024 (v02 SIEMEN)
[ 0.011178] ACPI: XSDT 0x00000000B8542120 00009C (v01 SIEMEN SIMATIC 11112222 01000013)
[ 0.011190] ACPI: FACP 0x00000000B853B000 00010C (v05 SIEMEN SIMATIC 11112222 WAS_ 00010001)
[ 0.011203] ACPI: DSDT 0x00000000B8530000 006A5B (v02 SIEMEN SIMATIC 11112222 WAS_ 00010001)
[ 0.011211] ACPI: FACS 0x00000000B84AA000 000040
[ 0.011218] ACPI: UEFI 0x00000000B8541000 000236 (v01 SIEMEN SIMATIC 00000001 WAS_ 12345678)
[ 0.011227] ACPI: TCPA 0x00000000B8540000 000032 (v02 SIEMEN SIMATIC 00000000 WAS_ 00000000)
[ 0.011235] ACPI: UEFI 0x00000000B853E000 000042 (v01 SIEMEN SIMATIC 00000000 WAS_ 00000000)
[ 0.011243] ACPI: SSDT 0x00000000B853D000 0004FD (v01 SIEMEN TPMACPI 00001000 WAS_ 20121114)
[ 0.011252] ACPI: TPM2 0x00000000B853C000 000034 (v03 SIEMEN SIMATIC 00000000 WAS_ 00000000)
[ 0.011260] ACPI: HPET 0x00000000B853A000 000038 (v01 SIEMEN SIMATIC 11112222 WAS_ 00010001)
[ 0.011268] ACPI: LPIT 0x00000000B8539000 000104 (v01 SIEMEN SIMATIC 11112222 WAS_ 00010001)
[ 0.011276] ACPI: APIC 0x00000000B8538000 000084 (v03 SIEMEN SIMATIC 11112222 WAS_ 00010001)
[ 0.011284] ACPI: MCFG 0x00000000B8537000 00003C (v01 SIEMEN SIMATIC 11112222 WAS_ 00010001)
[ 0.011293] ACPI: SSDT 0x00000000B852E000 000763 (v01 SIEMEN CpuPm 00003000 WAS_ 20121114)
[ 0.011301] ACPI: SSDT 0x00000000B852D000 000290 (v01 SIEMEN Cpu0Tst 00003000 WAS_ 20121114)
[ 0.011309] ACPI: SSDT 0x00000000B852C000 00017A (v01 SIEMEN ApTst 00003000 WAS_ 20121114)
[ 0.011318] ACPI: FPDT 0x00000000B852B000 000044 (v01 SIEMEN SIMATIC 00000002 WAS_ 01000013)
[ 0.011326] ACPI: BGRT 0x00000000B852F000 000038 (v01 SIEMEN SIMATIC 00000001 WAS_ 12345678)
[ 0.011342] ACPI: Local APIC address 0xfee00000
[ 0.011543] No NUMA configuration found
[ 0.011547] Faking a node at [mem 0x0000000000000000-0x000000023fffffff]
[ 0.011557] NODE_DATA(0) allocated [mem 0x23fff7000-0x23fffbfff]
[ 0.011633] Zone ranges:
[ 0.011637] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.011641] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.011644] Normal [mem 0x0000000100000000-0x000000023fffffff]
[ 0.011648] Device empty
[ 0.011651] Movable zone start for each node
[ 0.011654] Early memory node ranges
[ 0.011657] node 0: [mem 0x0000000000001000-0x000000000006efff]
[ 0.011660] node 0: [mem 0x0000000000070000-0x000000000008ffff]
[ 0.011664] node 0: [mem 0x0000000000100000-0x00000000b7af2fff]
[ 0.011667] node 0: [mem 0x00000000b8543000-0x00000000b93c2fff]
[ 0.011670] node 0: [mem 0x00000000b9cc3000-0x00000000b9ffffff]
[ 0.011673] node 0: [mem 0x0000000100000000-0x000000023fffffff]
[ 0.012315] Zeroed struct page in unavailable ranges: 29634 pages
[ 0.012318] Initmem setup node 0 [mem 0x0000000000001000-0x000000023fffffff]
[ 0.012324] On node 0 totalpages: 2067518
[ 0.012328] DMA zone: 64 pages used for memmap
[ 0.012331] DMA zone: 1143 pages reserved
[ 0.012334] DMA zone: 3982 pages, LIFO batch:0
[ 0.012476] DMA32 zone: 11763 pages used for memmap
[ 0.012479] DMA32 zone: 752816 pages, LIFO batch:63
[ 0.041248] Normal zone: 20480 pages used for memmap
[ 0.041252] Normal zone: 1310720 pages, LIFO batch:63
[ 0.083879] x86/hpet: Will disable the HPET for this platform because it's not reliable
[ 0.083890] Reserving Intel graphics memory at [mem 0xbb000000-0xbeffffff]
[ 0.084053] ACPI: PM-Timer IO Port: 0x408
[ 0.084059] ACPI: Local APIC address 0xfee00000
[ 0.084074] ACPI: LAPIC_NMI (acpi_id[0x01] high level lint[0x1])
[ 0.084078] ACPI: LAPIC_NMI (acpi_id[0x02] high level lint[0x1])
[ 0.084081] ACPI: LAPIC_NMI (acpi_id[0x03] high level lint[0x1])
[ 0.084084] ACPI: LAPIC_NMI (acpi_id[0x04] high level lint[0x1])
[ 0.084099] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-86
[ 0.084105] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.084110] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.084114] ACPI: IRQ0 used by override.
[ 0.084118] ACPI: IRQ9 used by override.
[ 0.084123] Using ACPI (MADT) for SMP configuration information
[ 0.084127] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[ 0.084149] e820: update [mem 0xb594f000-0xb596ffff] usable ==> reserved
[ 0.084167] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
[ 0.084210] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.084216] PM: Registered nosave memory: [mem 0x0006f000-0x0006ffff]
[ 0.084222] PM: Registered nosave memory: [mem 0x00090000-0x0009ffff]
[ 0.084225] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff]
[ 0.084230] PM: Registered nosave memory: [mem 0xb594f000-0xb596ffff]
[ 0.084235] PM: Registered nosave memory: [mem 0xb7af3000-0xb7b82fff]
[ 0.084238] PM: Registered nosave memory: [mem 0xb7b83000-0xb8402fff]
[ 0.084241] PM: Registered nosave memory: [mem 0xb8403000-0xb8502fff]
[ 0.084243] PM: Registered nosave memory: [mem 0xb8503000-0xb8542fff]
[ 0.084249] PM: Registered nosave memory: [mem 0xb93c3000-0xb9cc2fff]
[ 0.084254] PM: Registered nosave memory: [mem 0xba000000-0xbaffffff]
[ 0.084257] PM: Registered nosave memory: [mem 0xbb000000-0xbeffffff]
[ 0.084260] PM: Registered nosave memory: [mem 0xbf000000-0xe00f7fff]
[ 0.084263] PM: Registered nosave memory: [mem 0xe00f8000-0xe00f8fff]
[ 0.084265] PM: Registered nosave memory: [mem 0xe00f9000-0xfed00fff]
[ 0.084268] PM: Registered nosave memory: [mem 0xfed01000-0xfed01fff]
[ 0.084271] PM: Registered nosave memory: [mem 0xfed02000-0xffafffff]
[ 0.084273] PM: Registered nosave memory: [mem 0xffb00000-0xffffffff]
[ 0.084279] [mem 0xbf000000-0xe00f7fff] available for PCI devices
[ 0.084282] Booting paravirtualized kernel on bare hardware
[ 0.084290] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[ 0.299232] setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:4 nr_node_ids:1
[ 0.300090] percpu: Embedded 53 pages/cpu s178264 r8192 d30632 u524288
[ 0.300109] pcpu-alloc: s178264 r8192 d30632 u524288 alloc=1*2097152
[ 0.300113] pcpu-alloc: [0] 0 1 2 3
[ 0.300173] Built 1 zonelists, mobility grouping on. Total pages: 2034068
[ 0.300177] Policy zone: Normal
[ 0.300182] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.4.15+ root=UUID=ece44f62-d22f-42de-92b9-0f8458813c19 ro debug
[ 0.302893] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
[ 0.304232] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
[ 0.304306] mem auto-init: stack:off, heap alloc:off, heap free:off
[ 0.325839] Calgary: detecting Calgary via BIOS EBDA area
[ 0.325845] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[ 0.388157] Memory: 7966884K/8270072K available (10243K kernel code, 1167K rwdata, 3576K rodata, 1660K init, 2152K bss, 303188K reserved, 0K cma-reserved)
[ 0.388465] Kernel/User page tables isolation: enabled
[ 0.388504] ftrace: allocating 33075 entries in 130 pages
[ 0.409748] rcu: Hierarchical RCU implementation.
[ 0.409754] rcu: RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=4.
[ 0.409758] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[ 0.409760] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[ 0.418143] NR_IRQS: 33024, nr_irqs: 1024, preallocated irqs: 16
[ 0.418641] random: get_random_bytes called from start_kernel+0x340/0x524 with crng_init=0
[ 0.419072] Console: colour dummy device 80x25
[ 0.419676] printk: console [tty0] enabled
[ 0.419731] ACPI: Core revision 20190816
[ 0.419957] APIC: Switch to symmetric I/O mode setup
[ 0.420841] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x34da46d1768, max_idle_ns: 881590610985 ns
[ 0.420858] Calibrating delay loop (skipped), value calculated using timer frequency.. 3666.65 BogoMIPS (lpj=7333304)
[ 0.420869] pid_max: default: 32768 minimum: 301
[ 0.424851] LSM: Security Framework initializing
[ 0.424851] Yama: becoming mindful.
[ 0.424851] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[ 0.424851] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[ 0.424851] process: using mwait in idle threads
[ 0.424851] Last level iTLB entries: 4KB 48, 2MB 0, 4MB 0
[ 0.424851] Last level dTLB entries: 4KB 128, 2MB 16, 4MB 16, 1GB 0
[ 0.424851] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[ 0.424851] Spectre V2 : Mitigation: Full generic retpoline
[ 0.424851] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[ 0.424851] Spectre V2 : Enabling Restricted Speculation for firmware calls
[ 0.424851] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
[ 0.424851] MDS: Vulnerable: Clear CPU buffers attempted, no microcode
[ 0.424851] Freeing SMP alternatives memory: 32K
[ 0.424851] TSC deadline timer enabled
[ 0.424851] smpboot: CPU0: Intel(R) Celeron(R) CPU N2930 @ 1.83GHz (family: 0x6, model: 0x37, stepping: 0x8)
[ 0.424851] Performance Events: PEBS fmt2+, 8-deep LBR, Silvermont events, 8-deep LBR, full-width counters, Intel PMU driver.
[ 0.424851] ... version: 3
[ 0.424851] ... bit width: 40
[ 0.424851] ... generic registers: 2
[ 0.424851] ... value mask: 000000ffffffffff
[ 0.424851] ... max period: 0000007fffffffff
[ 0.424851] ... fixed-purpose events: 3
[ 0.424851] ... event mask: 0000000700000003
[ 0.424851] rcu: Hierarchical SRCU implementation.
[ 0.424851] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
[ 0.424851] smp: Bringing up secondary CPUs ...
[ 0.424851] x86: Booting SMP configuration:
[ 0.424851] .... node #0, CPUs: #1 #2 #3
[ 0.424851] smp: Brought up 1 node, 4 CPUs
[ 0.424851] smpboot: Max logical packages: 1
[ 0.424851] smpboot: Total of 4 processors activated (14666.60 BogoMIPS)
[ 0.425996] devtmpfs: initialized
[ 0.425996] x86/mm: Memory block size: 128MB
[ 0.428908] PM: Registering ACPI NVS region [mem 0x0006f000-0x0006ffff] (4096 bytes)
[ 0.428919] PM: Registering ACPI NVS region [mem 0xb8403000-0xb8502fff] (1048576 bytes)
[ 0.429128] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.429144] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[ 0.429330] pinctrl core: initialized pinctrl subsystem
[ 0.429651] NET: Registered protocol family 16
[ 0.429862] audit: initializing netlink subsys (disabled)
[ 0.429885] audit: type=2000 audit(1580282599.008:1): state=initialized audit_enabled=0 res=1
[ 0.429885] cpuidle: using governor ladder
[ 0.429885] cpuidle: using governor menu
[ 0.429885] ACPI: bus type PCI registered
[ 0.429885] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.429885] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xe0000000-0xe3ffffff] (base 0xe0000000)
[ 0.429885] PCI: not using MMCONFIG
[ 0.429885] PCI: Using configuration type 1 for base access
[ 0.430271] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[ 0.433986] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 1.213087] ACPI: Added _OSI(Module Device)
[ 1.213098] ACPI: Added _OSI(Processor Device)
[ 1.213104] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 1.213109] ACPI: Added _OSI(Processor Aggregator Device)
[ 1.213115] ACPI: Added _OSI(Linux-Dell-Video)
[ 1.213121] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[ 1.213127] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
[ 1.225455] ACPI: 5 ACPI AML tables successfully acquired and loaded
[ 1.230169] ACPI: Dynamic OEM Table Load:
[ 1.230188] ACPI: SSDT 0xFFFF8A6836245000 0003BC (v01 PmRef Cpu0Ist 00003000 INTL 20121114)
[ 1.232004] ACPI: Dynamic OEM Table Load:
[ 1.232019] ACPI: SSDT 0xFFFF8A683612B800 00015F (v01 PmRef ApIst 00003000 INTL 20121114)
[ 1.235002] ACPI: Interpreter enabled
[ 1.235055] ACPI: (supports S0 S4 S5)
[ 1.235062] ACPI: Using IOAPIC for interrupt routing
[ 1.235147] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xe0000000-0xe3ffffff] (base 0xe0000000)
[ 1.235769] PCI: MMCONFIG at [mem 0xe0000000-0xe3ffffff] reserved in ACPI motherboard resources
[ 1.235800] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 1.236251] ACPI: Enabled 4 GPEs in block 00 to 3F
[ 1.447732] ACPI: Power Resource [USBC] (on)
[ 1.457561] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 1.457581] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3]
[ 1.457921] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM
[ 1.457954] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge
[ 1.458725] PCI host bridge to bus 0000:00
[ 1.458736] pci_bus 0000:00: root bus resource [io 0x0000-0x006f window]
[ 1.458744] pci_bus 0000:00: root bus resource [io 0x0078-0x0cf7 window]
[ 1.458751] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 1.458759] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 1.458767] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000dffff window]
[ 1.458775] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000fffff window]
[ 1.458783] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xd09ffffe window]
[ 1.458791] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 1.458819] pci 0000:00:00.0: [8086:0f00] type 00 class 0x060000
[ 1.459076] pci 0000:00:02.0: [8086:0f31] type 00 class 0x030000
[ 1.459097] pci 0000:00:02.0: reg 0x10: [mem 0xd0000000-0xd03fffff]
[ 1.459113] pci 0000:00:02.0: reg 0x18: [mem 0xc0000000-0xcfffffff pref]
[ 1.459128] pci 0000:00:02.0: reg 0x20: [io 0x7050-0x7057]
[ 1.459154] pci 0000:00:02.0: BAR 2: assigned to efifb
[ 1.459389] pci 0000:00:13.0: [8086:0f23] type 00 class 0x010601
[ 1.459417] pci 0000:00:13.0: reg 0x10: [io 0x7048-0x704f]
[ 1.459432] pci 0000:00:13.0: reg 0x14: [io 0x705c-0x705f]
[ 1.459445] pci 0000:00:13.0: reg 0x18: [io 0x7040-0x7047]
[ 1.459458] pci 0000:00:13.0: reg 0x1c: [io 0x7058-0x705b]
[ 1.459471] pci 0000:00:13.0: reg 0x20: [io 0x7020-0x703f]
[ 1.459485] pci 0000:00:13.0: reg 0x24: [mem 0xd0904000-0xd09047ff]
[ 1.459540] pci 0000:00:13.0: PME# supported from D3hot
[ 1.459765] pci 0000:00:1a.0: [8086:0f18] type 00 class 0x108000
[ 1.459801] pci 0000:00:1a.0: reg 0x10: [mem 0xd0800000-0xd08fffff]
[ 1.459820] pci 0000:00:1a.0: reg 0x14: [mem 0xd0700000-0xd07fffff]
[ 1.459931] pci 0000:00:1a.0: PME# supported from D0 D3hot
[ 1.460152] pci 0000:00:1b.0: [8086:0f04] type 00 class 0x040300
[ 1.460184] pci 0000:00:1b.0: reg 0x10: [mem 0xd0900000-0xd0903fff 64bit]
[ 1.460265] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 1.460478] pci 0000:00:1c.0: [8086:0f48] type 01 class 0x060400
[ 1.460565] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 1.460786] pci 0000:00:1c.1: [8086:0f4a] type 01 class 0x060400
[ 1.460875] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[ 1.461098] pci 0000:00:1c.2: [8086:0f4c] type 01 class 0x060400
[ 1.461183] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
[ 1.461419] pci 0000:00:1c.3: [8086:0f4e] type 01 class 0x060400
[ 1.461505] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
[ 1.461739] pci 0000:00:1d.0: [8086:0f34] type 00 class 0x0c0320
[ 1.461776] pci 0000:00:1d.0: reg 0x10: [mem 0xd0905000-0xd09053ff]
[ 1.461898] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[ 1.462118] pci 0000:00:1f.0: [8086:0f1c] type 00 class 0x060100
[ 1.462400] pci 0000:00:1f.3: [8086:0f12] type 00 class 0x0c0500
[ 1.462449] pci 0000:00:1f.3: reg 0x10: [mem 0xd0906000-0xd090601f]
[ 1.462525] pci 0000:00:1f.3: reg 0x20: [io 0x7000-0x701f]
[ 1.462939] pci 0000:01:00.0: [110a:4078] type 00 class 0x050000
[ 1.462982] pci 0000:01:00.0: reg 0x10: [mem 0xd0600000-0xd067ffff]
[ 1.463004] pci 0000:01:00.0: reg 0x14: [mem 0xd0680000-0xd0687fff]
[ 1.463355] pci 0000:00:1c.0: PCI bridge to [bus 01]
[ 1.463367] pci 0000:00:1c.0: bridge window [mem 0xd0600000-0xd06fffff]
[ 1.463492] pci 0000:02:00.0: [8086:1533] type 00 class 0x020000
[ 1.463534] pci 0000:02:00.0: reg 0x10: [mem 0xd0500000-0xd057ffff]
[ 1.463567] pci 0000:02:00.0: reg 0x18: [io 0x6000-0x601f]
[ 1.463586] pci 0000:02:00.0: reg 0x1c: [mem 0xd0580000-0xd0583fff]
[ 1.463733] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
[ 1.463940] pci 0000:00:1c.1: PCI bridge to [bus 02]
[ 1.463950] pci 0000:00:1c.1: bridge window [io 0x6000-0x6fff]
[ 1.463958] pci 0000:00:1c.1: bridge window [mem 0xd0500000-0xd05fffff]
[ 1.464080] pci 0000:03:00.0: [8086:1533] type 00 class 0x020000
[ 1.464123] pci 0000:03:00.0: reg 0x10: [mem 0xd0400000-0xd047ffff]
[ 1.464155] pci 0000:03:00.0: reg 0x18: [io 0x5000-0x501f]
[ 1.464175] pci 0000:03:00.0: reg 0x1c: [mem 0xd0480000-0xd0483fff]
[ 1.464321] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold
[ 1.464532] pci 0000:00:1c.2: PCI bridge to [bus 03]
[ 1.464542] pci 0000:00:1c.2: bridge window [io 0x5000-0x5fff]
[ 1.464550] pci 0000:00:1c.2: bridge window [mem 0xd0400000-0xd04fffff]
[ 1.464651] pci 0000:00:1c.3: PCI bridge to [bus 04]
[ 1.673595] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 11 12 14 15) *7
[ 1.673775] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *7
[ 1.673953] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 11 12 14 15) *7
[ 1.674131] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 11 12 14 15) *7
[ 1.674309] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *7
[ 1.674491] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 1.674668] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 *10 11 12 14 15)
[ 1.674844] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 1.675515] iommu: Default domain type: Translated
[ 1.675515] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[ 1.675515] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[ 1.675515] pci 0000:00:02.0: vgaarb: bridge control possible
[ 1.675515] vgaarb: loaded
[ 1.675515] EDAC MC: Ver: 3.0.0
[ 1.675515] Registered efivars operations
[ 1.675515] PCI: Using ACPI for IRQ routing
[ 1.675515] PCI: pci_cache_line_size set to 64 bytes
[ 1.675515] e820: reserve RAM buffer [mem 0x0006f000-0x0006ffff]
[ 1.675515] e820: reserve RAM buffer [mem 0xb594f000-0xb7ffffff]
[ 1.675515] e820: reserve RAM buffer [mem 0xb7af3000-0xb7ffffff]
[ 1.675515] e820: reserve RAM buffer [mem 0xb93c3000-0xbbffffff]
[ 1.675515] e820: reserve RAM buffer [mem 0xba000000-0xbbffffff]
[ 1.676960] clocksource: Switched to clocksource tsc-early
[ 1.706094] VFS: Disk quotas dquot_6.6.0
[ 1.706146] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 1.706292] pnp: PnP ACPI init
[ 1.706433] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 1.706693] system 00:01: [io 0x0680-0x069f] has been reserved
[ 1.706704] system 00:01: [io 0x0400-0x047f] has been reserved
[ 1.706711] system 00:01: [io 0x0500-0x05fe] has been reserved
[ 1.706727] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 1.707119] pnp 00:02: Plug and Play ACPI device, IDs PNP0501 (active)
[ 1.707475] pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active)
[ 1.913518] system 00:04: [mem 0xe0000000-0xefffffff] could not be reserved
[ 1.913528] system 00:04: [mem 0xfed01000-0xfed01fff] has been reserved
[ 1.913537] system 00:04: [mem 0xfed03000-0xfed03fff] has been reserved
[ 1.913545] system 00:04: [mem 0xfed04000-0xfed04fff] has been reserved
[ 1.913552] system 00:04: [mem 0xfed0c000-0xfed0ffff] has been reserved
[ 1.913560] system 00:04: [mem 0xfed08000-0xfed08fff] has been reserved
[ 1.913568] system 00:04: [mem 0xfed1c000-0xfed1cfff] has been reserved
[ 1.913576] system 00:04: [mem 0xfed40000-0xfed44fff] has been reserved
[ 1.913584] system 00:04: [mem 0xfee00000-0xfeefffff] has been reserved
[ 1.913592] system 00:04: [mem 0xfef00000-0xfeffffff] has been reserved
[ 1.913607] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 1.914077] pnp: PnP ACPI: found 5 devices
[ 1.918818] thermal_sys: Registered thermal governor 'fair_share'
[ 1.918820] thermal_sys: Registered thermal governor 'bang_bang'
[ 1.918829] thermal_sys: Registered thermal governor 'step_wise'
[ 1.918834] thermal_sys: Registered thermal governor 'user_space'
[ 1.923391] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 1.923505] pci 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to [bus 01] add_size 1000
[ 1.923518] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000 add_align 100000
[ 1.923530] pci 0000:00:1c.1: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 02] add_size 200000 add_align 100000
[ 1.923542] pci 0000:00:1c.2: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 03] add_size 200000 add_align 100000
[ 1.923552] pci 0000:00:1c.3: bridge window [io 0x1000-0x0fff] to [bus 04] add_size 1000
[ 1.923561] pci 0000:00:1c.3: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 04] add_size 200000 add_align 100000
[ 1.923572] pci 0000:00:1c.3: bridge window [mem 0x00100000-0x000fffff] to [bus 04] add_size 200000 add_align 100000
[ 1.923604] pci 0000:00:1c.0: BAR 15: no space for [mem size 0x00200000 64bit pref]
[ 1.923614] pci 0000:00:1c.0: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
[ 1.923629] pci 0000:00:1c.1: BAR 15: no space for [mem size 0x00200000 64bit pref]
[ 1.923637] pci 0000:00:1c.1: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
[ 1.923651] pci 0000:00:1c.2: BAR 15: no space for [mem size 0x00200000 64bit pref]
[ 1.923659] pci 0000:00:1c.2: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
[ 1.923669] pci 0000:00:1c.3: BAR 14: no space for [mem size 0x00200000]
[ 1.923677] pci 0000:00:1c.3: BAR 14: failed to assign [mem size 0x00200000]
[ 1.923689] pci 0000:00:1c.3: BAR 15: no space for [mem size 0x00200000 64bit pref]
[ 1.923698] pci 0000:00:1c.3: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
[ 1.923708] pci 0000:00:1c.0: BAR 13: assigned [io 0x1000-0x1fff]
[ 1.923717] pci 0000:00:1c.3: BAR 13: assigned [io 0x2000-0x2fff]
[ 1.923730] pci 0000:00:1c.3: BAR 14: no space for [mem size 0x00200000]
[ 1.923737] pci 0000:00:1c.3: BAR 14: failed to assign [mem size 0x00200000]
[ 1.923750] pci 0000:00:1c.3: BAR 15: no space for [mem size 0x00200000 64bit pref]
[ 1.923758] pci 0000:00:1c.3: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
[ 1.923771] pci 0000:00:1c.2: BAR 15: no space for [mem size 0x00200000 64bit pref]
[ 1.923779] pci 0000:00:1c.2: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
[ 1.923793] pci 0000:00:1c.1: BAR 15: no space for [mem size 0x00200000 64bit pref]
[ 1.923801] pci 0000:00:1c.1: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
[ 1.923814] pci 0000:00:1c.0: BAR 15: no space for [mem size 0x00200000 64bit pref]
[ 1.923822] pci 0000:00:1c.0: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
[ 1.923832] pci 0000:00:1c.0: PCI bridge to [bus 01]
[ 1.923840] pci 0000:00:1c.0: bridge window [io 0x1000-0x1fff]
[ 1.923850] pci 0000:00:1c.0: bridge window [mem 0xd0600000-0xd06fffff]
[ 1.923862] pci 0000:00:1c.1: PCI bridge to [bus 02]
[ 1.923869] pci 0000:00:1c.1: bridge window [io 0x6000-0x6fff]
[ 1.923877] pci 0000:00:1c.1: bridge window [mem 0xd0500000-0xd05fffff]
[ 1.923889] pci 0000:00:1c.2: PCI bridge to [bus 03]
[ 1.923896] pci 0000:00:1c.2: bridge window [io 0x5000-0x5fff]
[ 1.923904] pci 0000:00:1c.2: bridge window [mem 0xd0400000-0xd04fffff]
[ 1.923915] pci 0000:00:1c.3: PCI bridge to [bus 04]
[ 1.923922] pci 0000:00:1c.3: bridge window [io 0x2000-0x2fff]
[ 1.923937] pci_bus 0000:00: resource 4 [io 0x0000-0x006f window]
[ 1.923943] pci_bus 0000:00: resource 5 [io 0x0078-0x0cf7 window]
[ 1.923950] pci_bus 0000:00: resource 6 [io 0x0d00-0xffff window]
[ 1.923957] pci_bus 0000:00: resource 7 [mem 0x000a0000-0x000bffff window]
[ 1.923963] pci_bus 0000:00: resource 8 [mem 0x000c0000-0x000dffff window]
[ 1.923970] pci_bus 0000:00: resource 9 [mem 0x000e0000-0x000fffff window]
[ 1.923977] pci_bus 0000:00: resource 10 [mem 0xc0000000-0xd09ffffe window]
[ 1.923984] pci_bus 0000:01: resource 0 [io 0x1000-0x1fff]
[ 1.923991] pci_bus 0000:01: resource 1 [mem 0xd0600000-0xd06fffff]
[ 1.923998] pci_bus 0000:02: resource 0 [io 0x6000-0x6fff]
[ 1.924004] pci_bus 0000:02: resource 1 [mem 0xd0500000-0xd05fffff]
[ 1.924011] pci_bus 0000:03: resource 0 [io 0x5000-0x5fff]
[ 1.924017] pci_bus 0000:03: resource 1 [mem 0xd0400000-0xd04fffff]
[ 1.924024] pci_bus 0000:04: resource 0 [io 0x2000-0x2fff]
[ 1.924238] NET: Registered protocol family 2
[ 1.924580] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear)
[ 1.924626] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear)
[ 1.924833] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear)
[ 1.925216] TCP: Hash tables configured (established 65536 bind 65536)
[ 1.925343] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear)
[ 1.925416] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear)
[ 1.925633] NET: Registered protocol family 1
[ 1.925673] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[ 3.924873] pci 0000:00:1d.0: EHCI: BIOS handoff failed (BIOS bug?) 01010001
[ 3.925104] pci 0000:00:1d.0: quirk_usb_early_handoff+0x0/0x644 took 1952525 usecs
[ 3.925137] PCI: CLS 64 bytes, default 64
[ 3.925252] Trying to unpack rootfs image as initramfs...
[ 4.655870] Freeing initrd memory: 21636K
[ 4.655922] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 4.655931] software IO TLB: mapped [mem 0xb15a9000-0xb55a9000] (64MB)
[ 4.656006] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x34da46d1768, max_idle_ns: 881590610985 ns
[ 4.656048] clocksource: Switched to clocksource tsc
[ 4.657090] Initialise system trusted keyrings
[ 4.657205] workingset: timestamp_bits=40 max_order=21 bucket_order=0
[ 4.657306] zbud: loaded
[ 4.657601] Key type asymmetric registered
[ 4.657608] Asymmetric key parser 'x509' registered
[ 4.657634] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)
[ 4.657740] io scheduler mq-deadline registered
[ 4.657747] io scheduler kyber registered
[ 4.658940] efifb: probing for efifb
[ 4.658981] efifb: framebuffer at 0xc0000000, using 3072k, total 3072k
[ 4.658988] efifb: mode is 1024x768x32, linelength=4096, pages=1
[ 4.658993] efifb: scrolling: redraw
[ 4.658998] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[ 4.664450] Console: switching to colour frame buffer device 128x48
[ 4.669761] fb0: EFI VGA frame buffer device
[ 4.669839] intel_idle: MWAIT substates: 0x33000020
[ 4.669897] intel_idle: v0.4.1 model 0x37
[ 4.670467] intel_idle: lapic_timer_reliable_states 0xffffffff
[ 4.674558] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 4.674769] 00:02: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a TI16750
[ 4.675126] 00:03: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a TI16750
[ 4.676096] Linux agpgart interface v0.103
[ 4.680892] tpm_tis MSFT0101:00: 2.0 TPM (device-id 0x1A, rev-id 16)
[ 4.701600] AMD-Vi: AMD IOMMUv2 driver by Joerg Roedel <jroedel@xxxxxxx>
[ 4.701677] AMD-Vi: AMD IOMMUv2 functionality not available on this system
[ 4.702879] i8042: PNP: No PS/2 controller found.
[ 4.702934] i8042: Probing ports directly.
[ 4.703549] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 4.703616] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 4.704402] mousedev: PS/2 mouse device common for all mice
[ 4.704588] rtc_cmos 00:00: RTC can wake from S4
[ 4.705357] rtc_cmos 00:00: registered as rtc0
[ 4.705449] rtc_cmos 00:00: alarms up to one month, y3k, 242 bytes nvram
[ 4.705545] intel_pstate: Intel P-state driver initializing
[ 4.707300] ledtrig-cpu: registered to indicate activity on CPUs
[ 4.708908] pmc_atom: SIMATIC IPC227E critclks quirk enabled
[ 4.709611] drop_monitor: Initializing network drop monitor service
[ 4.717813] NET: Registered protocol family 10
[ 4.720190] Segment Routing with IPv6
[ 4.722031] mip6: Mobile IPv6
[ 4.723801] NET: Registered protocol family 17
[ 4.725583] mpls_gso: MPLS GSO support
[ 4.728698] microcode: sig=0x30678, pf=0x8, revision=0x836
[ 4.731319] microcode: Microcode Update Driver: v2.2.
[ 4.731325] IPI shorthand broadcast: enabled
[ 4.734787] sched_clock: Marking stable (4730711933, 2348325)->(4744712981, -11652723)
[ 4.737124] registered taskstats version 1
[ 4.738866] Loading compiled-in X.509 certificates
[ 4.740639] zswap: loaded using pool lzo/zbud
[ 4.743172] ima: Allocated hash algorithm: sha256
[ 4.785908] ima: No architecture policies found
[ 4.795565] rtc_cmos 00:00: setting system clock to 2020-01-29T07:23:24 UTC (1580282604)
[ 4.814322] Freeing unused kernel image memory: 1660K
[ 4.816398] Write protecting the kernel read-only data: 16384k
[ 4.820553] Freeing unused kernel image memory: 2012K
[ 4.823696] Freeing unused kernel image memory: 520K
[ 4.848346] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 4.850416] x86/mm: Checking user space page tables
[ 4.874135] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 4.875899] Run /init as init process
[ 4.941938] systemd-udevd[107]: starting version 232
[ 4.948283] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[ 4.954434] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[ 4.955960] random: udevadm: uninitialized urandom read (16 bytes read)
[ 5.077943] SCSI subsystem initialized
[ 5.080615] pps_core: LinuxPPS API ver. 1 registered
[ 5.082675] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@xxxxxxxx>
[ 5.085619] PTP clock support registered
[ 5.087932] dca service started, version 1.12.1
[ 5.088277] ACPI: bus type USB registered
[ 5.091996] usbcore: registered new interface driver usbfs
[ 5.094587] usbcore: registered new interface driver hub
[ 5.094850] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt
[ 5.096422] usbcore: registered new device driver usb
[ 5.096494] libata version 3.00 loaded.
[ 5.124947] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 5.128256] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.6.0-k
[ 5.131115] igb: Copyright (c) 2007-2014 Intel Corporation.
[ 5.134004] ehci-pci: EHCI PCI platform driver
[ 5.134028] ahci 0000:00:13.0: version 3.0
[ 5.136583] ehci-pci 0000:00:1d.0: EHCI Host Controller
[ 5.138797] ahci 0000:00:13.0: controller can't do DEVSLP, turning off
[ 5.140972] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 1
[ 5.145296] ehci-pci 0000:00:1d.0: debug port 2
[ 5.151047] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
[ 5.152910] ehci-pci 0000:00:1d.0: irq 20, io mem 0xd0905000
[ 5.153007] ahci 0000:00:13.0: AHCI 0001.0300 32 slots 2 ports 3 Gbps 0x1 impl SATA mode
[ 5.158093] ahci 0000:00:13.0: flags: 64bit ncq led clo pio slum part deso
[ 5.162401] pps pps0: new PPS source ptp0
[ 5.162663] scsi host0: ahci
[ 5.166010] igb 0000:02:00.0: added PHC on eth0
[ 5.168461] scsi host1: ahci
[ 5.168896] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[ 5.169064] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[ 5.169070] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 5.169074] usb usb1: Product: EHCI Host Controller
[ 5.169078] usb usb1: Manufacturer: Linux 5.4.15+ ehci_hcd
[ 5.169082] usb usb1: SerialNumber: 0000:00:1d.0
[ 5.169497] hub 1-0:1.0: USB hub found
[ 5.169527] hub 1-0:1.0: 8 ports detected
[ 5.170964] igb 0000:02:00.0: Intel(R) Gigabit Ethernet Network Connection
[ 5.172950] ata1: SATA max UDMA/133 abar m2048@0xd0904000 port 0xd0904100 irq 96
[ 5.174676] igb 0000:02:00.0: eth0: (PCIe:2.5Gb/s:Width x1) 20:87:56:31:c5:0c
[ 5.176544] ata2: DUMMY
[ 5.178480] igb 0000:02:00.0: eth0: PBA No: 000300-000
[ 5.196888] igb 0000:02:00.0: Using MSI-X interrupts. 4 rx queue(s), 4 tx queue(s)
[ 5.229082] pps pps1: new PPS source ptp1
[ 5.233838] igb 0000:03:00.0: added PHC on eth1
[ 5.235837] igb 0000:03:00.0: Intel(R) Gigabit Ethernet Network Connection
[ 5.237802] igb 0000:03:00.0: eth1: (PCIe:2.5Gb/s:Width x1) 20:87:56:31:c5:06
[ 5.239828] igb 0000:03:00.0: eth1: PBA No: 000300-000
[ 5.241784] igb 0000:03:00.0: Using MSI-X interrupts. 4 rx queue(s), 4 tx queue(s)
[ 5.246245] igb 0000:02:00.0 enp2s0: renamed from eth0
[ 5.266173] igb 0000:03:00.0 enp3s0: renamed from eth1
[ 5.493306] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 5.503198] ata1.00: ATA-10: Micron_5100_MTFDDAK240TCB, D0MU037, max UDMA/133
[ 5.505091] usb 1-1: new high-speed USB device number 2 using ehci-pci
[ 5.511158] ata1.00: 468862128 sectors, multi 16: LBA48 NCQ (depth 32), AA
[ 5.523842] ata1.00: configured for UDMA/133
[ 5.526751] scsi 0:0:0:0: Direct-Access ATA Micron_5100_MTFD U037 PQ: 0 ANSI: 5
[ 5.540620] ata1.00: Enabling discard_zeroes_data
[ 5.543932] sd 0:0:0:0: [sda] 468862128 512-byte logical blocks: (240 GB/224 GiB)
[ 5.547098] usb 1-1: New USB device found, idVendor=8087, idProduct=07e6, bcdDevice= 0.14
[ 5.547594] sd 0:0:0:0: [sda] 4096-byte physical blocks
[ 5.551264] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 5.553258] sd 0:0:0:0: [sda] Write Protect is off
[ 5.557712] hub 1-1:1.0: USB hub found
[ 5.558927] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 5.561432] hub 1-1:1.0: 4 ports detected
[ 5.562973] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 5.581634] ata1.00: Enabling discard_zeroes_data
[ 5.590411] sda: sda1 sda2 sda3
[ 5.595993] ata1.00: Enabling discard_zeroes_data
[ 5.599608] sd 0:0:0:0: [sda] Attached SCSI disk
[ 5.711250] PM: Image not found (code -22)
[ 5.861291] usb 1-1.2: new high-speed USB device number 3 using ehci-pci
[ 5.887504] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
[ 5.890488] usb 1-1.2: New USB device found, idVendor=0424, idProduct=2514, bcdDevice= b.b3
[ 5.895093] usb 1-1.2: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 5.899539] hub 1-1.2:1.0: USB hub found
[ 5.903546] hub 1-1.2:1.0: 4 ports detected
[ 5.937397] random: fast init done
[ 5.993173] usb 1-1.3: new low-speed USB device number 4 using ehci-pci
[ 6.114492] usb 1-1.3: New USB device found, idVendor=413c, idProduct=301a, bcdDevice= 1.00
[ 6.123262] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 6.125658] usb 1-1.3: Product: Dell MS116 USB Optical Mouse
[ 6.128009] usb 1-1.3: Manufacturer: PixArt
[ 6.159514] systemd[1]: Mounting cgroup to /sys/fs/cgroup/pids of type cgroup with options pids.
[ 6.161862] systemd[1]: Mounting cgroup to /sys/fs/cgroup/memory of type cgroup with options memory.
[ 6.164636] systemd[1]: Mounting cgroup to /sys/fs/cgroup/net_cls,net_prio of type cgroup with options net_cls,net_prio.
[ 6.166941] systemd[1]: Mounting cgroup to /sys/fs/cgroup/cpuset of type cgroup with options cpuset.
[ 6.185201] systemd[1]: Mounting cgroup to /sys/fs/cgroup/cpu,cpuacct of type cgroup with options cpu,cpuacct.
[ 6.189842] systemd[1]: Mounting cgroup to /sys/fs/cgroup/blkio of type cgroup with options blkio.
[ 6.194532] systemd[1]: Mounting cgroup to /sys/fs/cgroup/devices of type cgroup with options devices.
[ 6.197312] systemd[1]: Mounting cgroup to /sys/fs/cgroup/perf_event of type cgroup with options perf_event.
[ 6.200085] systemd[1]: Mounting cgroup to /sys/fs/cgroup/freezer of type cgroup with options freezer.
[ 6.202885] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN)
[ 6.209060] usb 1-1.4: new low-speed USB device number 5 using ehci-pci
[ 6.258792] systemd-gpt-auto-generator[195]: /dev/sda2: root device /dev/sda.
[ 6.259567] systemd-sysv-generator[189]: Native unit for alsa-utils.service already exists, skipping.
[ 6.263570] systemd-sysv-generator[189]: Native unit for cron.service already exists, skipping.
[ 6.265197] systemd-fstab-generator[194]: Parsing /etc/fstab
[ 6.268222] systemd-fstab-generator[194]: Found entry what=/dev/disk/by-uuid/ece44f62-d22f-42de-92b9-0f8458813c19 where=/ type=ext4 nofail=no noauto=no
[ 6.268306] systemd-sysv-generator[189]: Native unit for procps.service already exists, skipping.
[ 6.273114] systemd-fstab-generator[194]: Found entry what=/dev/disk/by-uuid/5F84-95E1 where=/boot/efi type=vfat nofail=no noauto=no
[ 6.280247] systemd-sysv-generator[189]: Native unit for console-setup.service already exists, skipping.
[ 6.280345] systemd-fstab-generator[194]: Found entry what=/dev/disk/by-uuid/fe52609c-4c19-4891-ba97-e5e516b0670f where=none type=swap nofail=no noauto=no
[ 6.288124] systemd-sysv-generator[189]: Native unit for rsync.service already exists, skipping.
[ 6.291459] systemd-sysv-generator[189]: Native unit for udev.service already exists, skipping.
[ 6.292229] systemd-gpt-auto-generator[195]: Adding swap: /dev/sda3
[ 6.294881] systemd-sysv-generator[189]: Native unit for rsyslog.service already exists, skipping.
[ 6.299571] systemd-gpt-auto-generator[195]: /boot already populated, ignoring.
[ 6.301467] systemd-sysv-generator[189]: Native unit for cups-browsed.service already exists, skipping.
[ 6.307083] systemd-sysv-generator[189]: Native unit for kmod.service already exists, skipping.
[ 6.312376] systemd-sysv-generator[189]: Native unit for minissdpd.service already exists, skipping.
[ 6.329520] printk: systemd-sysv-ge: 84 output lines suppressed due to ratelimiting
[ 6.340657] usb 1-1.4: New USB device found, idVendor=413c, idProduct=2113, bcdDevice= 1.08
[ 6.349070] usb 1-1.4: New USB device strings: Mfr=0, Product=2, SerialNumber=0
[ 6.352113] usb 1-1.4: Product: Dell KB216 Wired Keyboard
[ 6.423392] systemd[198]: dev-hugepages.mount: Executing: /bin/mount hugetlbfs /dev/hugepages -t hugetlbfs
[ 6.424434] systemd[199]: sys-kernel-debug.mount: Executing: /bin/mount debugfs /sys/kernel/debug -t debugfs
[ 6.451390] systemd[203]: dev-mqueue.mount: Executing: /bin/mount mqueue /dev/mqueue -t mqueue
[ 6.498969] lp: driver loaded but no devices found
[ 6.509302] ppdev: user-space parallel port driver
[ 6.514084] systemd-journald[213]: Fixed min_use=1.0M max_use=78.5M max_size=9.8M min_size=512.0K keep_free=117.7M n_max_files=100
[ 6.517223] systemd-journald[213]: Reserving 17870 entries in hash table.
[ 6.522074] systemd-journald[213]: Vacuuming...
[ 6.522136] systemd-journald[213]: Vacuuming done, freed 0B of archived journals from /run/log/journal/985822c5a574441b92e3dec20337d83a.
[ 6.522175] systemd-journald[213]: Flushing /dev/kmsg...
[ 6.557728] EXT4-fs (sda2): re-mounted. Opts: errors=remount-ro
[ 6.609550] systemd-journald[213]: systemd-journald running as pid 213
[ 6.610743] systemd-journald[213]: Sent READY=1 notification.
[ 6.610791] systemd-journald[213]: Sent WATCHDOG=1 notification.
[ 6.611614] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 6.612311] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 7.178441] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input3
[ 7.180519] ACPI: Sleep Button [SLPB]
[ 7.182688] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input4
[ 7.184846] ACPI: Power Button [PWRF]
[ 7.627847] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 7.662624] checking generic (c0000000 300000) vs hw (c0000000 10000000)
[ 7.664705] fb0: switching to inteldrmfb from EFI VGA
[ 7.667748] Console: switching to colour dummy device 80x25
[ 7.667861] i915 0000:00:02.0: vgaarb: deactivate vga console
[ 7.668329] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 7.668338] [drm] Driver supports precise vblank timestamp query.
[ 7.669502] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 7.692942] [drm] Initialized i915 1.6.0 20190822 for 0000:00:02.0 on minor 0
[ 7.695903] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no)
[ 7.696491] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input5
[ 7.696752] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[ 7.724404] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input6
[ 7.724470] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input7
[ 7.834746] fbcon: i915drmfb (fb0) is primary device
[ 7.881483] Console: switching to colour frame buffer device 240x67
[ 7.913667] i915 0000:00:02.0: fb0: i915drmfb frame buffer device
[ 7.997143] hidraw: raw HID events driver (C) Jiri Kosina
[ 8.009013] EFI Variables Facility v0.08 2004-May-17
[ 8.011924] usbcore: registered new interface driver usbhid
[ 8.011994] usbhid: USB HID core driver
[ 8.029208] pstore: Using crash dump compression: deflate
[ 8.029795] pstore: Registered efi as persistent store backend
[ 8.062007] input: PC Speaker as /devices/platform/pcspkr/input/input8
[ 8.069497] Error: Driver 'pcspkr' is already registered, aborting...
[ 8.209903] cryptd: max_cpu_qlen set to 1000
[ 8.221040] Adding 8269820k swap on /dev/sda3. Priority:-2 extents:1 across:8269820k SSFS
[ 8.816990] iTCO_vendor_support: vendor-support=0
[ 8.821612] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
[ 8.825236] iTCO_wdt: Found a Bay Trail SoC TCO device (Version=3, TCOBASE=0x0460)
[ 8.830493] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[ 8.850994] input: PixArt Dell MS116 USB Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb1/1-1/1-1.3/1-1.3:1.0/0003:413C:301A.0001/input/input9
[ 8.857935] hid-generic 0003:413C:301A.0001: input,hidraw0: USB HID v1.11 Mouse [PixArt Dell MS116 USB Optical Mouse] on usb-0000:00:1d.0-1.3/input0
[ 8.858323] input: Dell KB216 Wired Keyboard as /devices/pci0000:00/0000:00:1d.0/usb1/1-1/1-1.4/1-1.4:1.0/0003:413C:2113.0002/input/input10
[ 8.918066] hid-generic 0003:413C:2113.0002: input,hidraw1: USB HID v1.11 Keyboard [Dell KB216 Wired Keyboard] on usb-0000:00:1d.0-1.4/input0
[ 8.918375] input: Dell KB216 Wired Keyboard System Control as /devices/pci0000:00/0000:00:1d.0/usb1/1-1/1-1.4/1-1.4:1.1/0003:413C:2113.0003/input/input11
[ 8.979236] input: Dell KB216 Wired Keyboard Consumer Control as /devices/pci0000:00/0000:00:1d.0/usb1/1-1/1-1.4/1-1.4:1.1/0003:413C:2113.0003/input/input12
[ 8.980818] hid-generic 0003:413C:2113.0003: input,hidraw2: USB HID v1.11 Device [Dell KB216 Wired Keyboard] on usb-0000:00:1d.0-1.4/input1
[ 9.070213] intel_rapl_common: Found RAPL domain package
[ 9.073605] intel_rapl_common: Found RAPL domain core
[ 12.104884] random: crng init done
[ 12.104889] random: 7 urandom warning(s) missed due to ratelimiting
[ 12.125351] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 12.125707] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 12.389082] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 12.477384] igb 0000:03:00.0 enp3s0: igb: enp3s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
[ 12.585115] IPv6: ADDRCONF(NETDEV_CHANGE): enp3s0: link becomes ready
[ 12.847725] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 12.867027] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 12.974575] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 13.002917] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 13.789309] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 13.827609] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 13.828004] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 14.529939] [drm:intel_cpu_fifo_underrun_irq_handler [i915]] *ERROR* CPU pipe A FIFO underrun
[ 17.414398] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 17.416062] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 17.428205] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 18.023715] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 18.028098] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 18.533780] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 18.545996] systemd-journald[213]: Data hash table of /run/log/journal/985822c5a574441b92e3dec20337d83a/system.journal has a fill level at 75.0 (13404 of 17870 items, 8388608 file size, 625 bytes per hash table item), suggesting rotation.
[ 18.546018] systemd-journald[213]: /run/log/journal/985822c5a574441b92e3dec20337d83a/system.journal: Journal header limits reached or header out-of-date, rotating.
[ 18.546034] systemd-journald[213]: Rotating...
[ 18.549508] systemd-journald[213]: Reserving 17870 entries in hash table.
[ 22.902385] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 22.950632] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 23.268125] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 23.269236] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 24.157793] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 24.577407] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 24.679272] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 24.708268] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 24.708585] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 24.833866] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 25.245811] fuse: init (API version 7.31)
[ 28.084589] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 28.085304] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 28.091060] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 28.091355] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 28.096229] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 28.096648] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 28.500523] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 28.664684] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 28.667452] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 28.675152] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 34.219730] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 34.220143] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 34.223860] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 34.236944] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 34.241222] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 34.243020] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 34.244802] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 34.249296] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 34.251040] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 34.252556] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 39.346067] systemd-journald[213]: Time jumped backwards, rotating.
[ 39.346145] systemd-journald[213]: Rotating...
[ 39.354824] systemd-journald[213]: Reserving 17870 entries in hash table.
[ 39.355892] systemd-journald[213]: Vacuuming...
[ 39.356158] systemd-journald[213]: Vacuuming done, freed 0B of archived journals from /run/log/journal/985822c5a574441b92e3dec20337d83a.
[ 39.357714] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 42.968227] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 43.051199] systemd-journald[213]: Successfully sent stream file descriptor to service manager.
[ 102.832475] systemd-journald[213]: Sent WATCHDOG=1 notification.

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