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

From: Hans de Goede
Date: Thu Jan 23 2020 - 16:18:33 EST

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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.

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

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