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Ubuntu 18.10
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#1 Le 07/05/2018, à 09:24

wysiwyg31

Temps de boot ubuntu 18.04, quelques services longs à démarrer ?

Bonjour tout le monde !


Je viens de passer à ubuntu 18.04: il me semblait que le temps de boot était un des chevaux de bataille de cette version, mais je trouve le pc un peu lent à démarrer.
Il s'agit d'un XPS13 ubuntu, fraichement reçu et aussitot upgradé à bionic beaver :-)

voici les infos que j'ai pu glaner:

toto@celestin:~$ systemd-analyze
Startup finished in 8.946s (firmware) + 5.717s (loader) + 34.265s (kernel) + 17.098s (userspace) = 1min 6.026s
graphical.target reached after 1.261s in userspace
toto@celestin:~$ systemd-analyze blame
         13.670s apt-daily.service
          8.164s fstrim.service
          2.444s apt-daily-upgrade.service
           929ms bolt.service
           .....

J'ai testé aussi systemd-analyze plot > bootchart.svg
Ca me donne le détail de la partie "userspace", mais rien sur la partie kernell !


J'ai 2 questions si quelqu'un a des idées ?
- comment puis je améliorer un peu la partie userspace (apt-get update / fstrim.service) ?
- comment avoir le détail du kernell pour voir si quelque chose traine un peu trop là dedans ?

A+

Hors ligne

#2 Le 07/05/2018, à 13:45

LukePerp

Re : Temps de boot ubuntu 18.04, quelques services longs à démarrer ?

Bonjour, avant de bricoler l'amélioration du démarrage de ton système, voyons ensemble pour éviter les mauvaises manips.
En cherchat les specs de ta machine, il semble y avoir un disque SSD. Dans ce cas, 1min de démarrage est clairement long. Sur un système neuf, je pense que 16 secondes est la moyenne pour 18.04.
Peux tu redémarrer ta machine, et immédiatement dès que tu pourras, donnes nous le retour complet de :

dmesg

Puis pour avoir plus d'infos :

sudo lshw
sudo apt update
cat /etc/lsb-release
echo $DESKTOP_SESSION
uname -a
sudo systemd-analyze blame
sudo systemd-analyze critical-chain

Desktop : Ubuntu Mate 18.04 - Intel i5 - 8 Go - Dual boot Windows 7 pour jouer
Laptop ASUS : Ubuntu Mate 16.04 - Intel i3 - 4 Go
Vieux laptop de 1993 : Bodhi Linux - Pentium M - 432 Mo

Hors ligne

#3 Le 08/05/2018, à 11:38

wysiwyg31

Re : Temps de boot ubuntu 18.04, quelques services longs à démarrer ?

Bonjour !
Alors :-) le post risque d'être long...

dmesg:

[    0.000000] Linux version 4.15.0-20-generic (buildd@lgw01-amd64-039) (gcc version 7.3.0 (Ubuntu 7.3.0-16ubuntu3)) #21-Ubuntu SMP Tue Apr 24 06:16:15 UTC 2018 (Ubuntu 4.15.0-20.21-generic 4.15.17)
[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-20-generic root=UUID=f62ee688-4ed2-44f6-a581-37a03d7828f8 ro quiet splash vt.handoff=1
[    0.000000] KERNEL supported cpus:
[    0.000000]   Intel GenuineIntel
[    0.000000]   AMD AuthenticAMD
[    0.000000]   Centaur CentaurHauls
[    0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR'
[    0.000000] x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
[    0.000000] x86/fpu: xstate_offset[3]:  832, xstate_sizes[3]:   64
[    0.000000] x86/fpu: xstate_offset[4]:  896, xstate_sizes[4]:   64
[    0.000000] x86/fpu: Enabled xstate features 0x1f, context size is 960 bytes, using 'compacted' format.
[    0.000000] e820: BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000057fff] usable
[    0.000000] BIOS-e820: [mem 0x0000000000058000-0x0000000000058fff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000059000-0x000000000009efff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009f000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000002d95efff] usable
[    0.000000] BIOS-e820: [mem 0x000000002d95f000-0x000000002d95ffff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x000000002d960000-0x000000002d960fff] reserved
[    0.000000] BIOS-e820: [mem 0x000000002d961000-0x000000003ea15fff] usable
[    0.000000] BIOS-e820: [mem 0x000000003ea16000-0x000000003edd3fff] reserved
[    0.000000] BIOS-e820: [mem 0x000000003edd4000-0x000000003ee20fff] ACPI data
[    0.000000] BIOS-e820: [mem 0x000000003ee21000-0x000000003f4d8fff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x000000003f4d9000-0x000000003ff26fff] reserved
[    0.000000] BIOS-e820: [mem 0x000000003ff27000-0x000000003fffefff] type 20
[    0.000000] BIOS-e820: [mem 0x000000003ffff000-0x000000003fffffff] usable
[    0.000000] BIOS-e820: [mem 0x0000000040000000-0x0000000047ffffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000048000000-0x0000000048dfffff] usable
[    0.000000] BIOS-e820: [mem 0x0000000048e00000-0x000000004f7fffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fe000000-0x00000000fe010fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x00000004ae7fffff] usable
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] efi: EFI v2.40 by American Megatrends
[    0.000000] efi:  ACPI=0x3ede4000  ACPI 2.0=0x3ede4000  SMBIOS=0x3fe08000  SMBIOS 3.0=0x3fe07000  ESRT=0x3fdd9018  MPS=0xfcd40  MEMATTR=0x3bf1b018 
[    0.000000] secureboot: Secure boot could not be determined (mode 0)
[    0.000000] random: fast init done
[    0.000000] SMBIOS 3.0.0 present.
[    0.000000] DMI: Dell Inc. XPS 13 9370/0F6P3V, BIOS 1.2.1 02/21/2018
[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000000] e820: last_pfn = 0x4ae800 max_arch_pfn = 0x400000000
[    0.000000] MTRR default type: write-back
[    0.000000] MTRR fixed ranges enabled:
[    0.000000]   00000-9FFFF write-back
[    0.000000]   A0000-BFFFF uncachable
[    0.000000]   C0000-FFFFF write-protect
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 0080000000 mask 7F80000000 uncachable
[    0.000000]   1 base 0060000000 mask 7FE0000000 uncachable
[    0.000000]   2 base 0050000000 mask 7FF0000000 uncachable
[    0.000000]   3 base 004C000000 mask 7FFC000000 uncachable
[    0.000000]   4 base 004B000000 mask 7FFF000000 uncachable
[    0.000000]   5 disabled
[    0.000000]   6 disabled
[    0.000000]   7 disabled
[    0.000000]   8 disabled
[    0.000000]   9 disabled
[    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
[    0.000000] e820: last_pfn = 0x48e00 max_arch_pfn = 0x400000000
[    0.000000] found SMP MP-table at [mem 0x000fd020-0x000fd02f] mapped at [        (ptrval)]
[    0.000000] esrt: Reserving ESRT space from 0x000000003fdd9018 to 0x000000003fdd9050.
[    0.000000] Scanning 1 areas for low memory corruption
[    0.000000] Base memory trampoline at [        (ptrval)] 97000 size 24576
[    0.000000] Using GB pages for direct mapping
[    0.000000] BRK [0x21df3e000, 0x21df3efff] PGTABLE
[    0.000000] BRK [0x21df3f000, 0x21df3ffff] PGTABLE
[    0.000000] BRK [0x21df40000, 0x21df40fff] PGTABLE
[    0.000000] BRK [0x21df41000, 0x21df41fff] PGTABLE
[    0.000000] BRK [0x21df42000, 0x21df42fff] PGTABLE
[    0.000000] BRK [0x21df43000, 0x21df43fff] PGTABLE
[    0.000000] BRK [0x21df44000, 0x21df44fff] PGTABLE
[    0.000000] BRK [0x21df45000, 0x21df45fff] PGTABLE
[    0.000000] BRK [0x21df46000, 0x21df46fff] PGTABLE
[    0.000000] RAMDISK: [mem 0x263c7000-0x298f7fff]
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x000000003EDE4000 000024 (v02 DELL  )
[    0.000000] ACPI: XSDT 0x000000003EDE40B8 0000F4 (v01 DELL   CBX3     01072009 AMI  00010013)
[    0.000000] ACPI: FACP 0x000000003EE0A860 00010C (v05 DELL   CBX3     01072009 AMI  00010013)
[    0.000000] ACPI: DSDT 0x000000003EDE4240 02661B (v02 DELL   CBX3     01072009 INTL 20160422)
[    0.000000] ACPI: FACS 0x000000003F4D6180 000040
[    0.000000] ACPI: APIC 0x000000003EE0A970 0000BC (v03 DELL   CBX3     01072009 AMI  00010013)
[    0.000000] ACPI: FPDT 0x000000003EE0AA30 000044 (v01 DELL   CBX3     01072009 AMI  00010013)
[    0.000000] ACPI: FIDT 0x000000003EE0AA78 0000AC (v01 DELL   CBX3     01072009 AMI  00010013)
[    0.000000] ACPI: MCFG 0x000000003EE0AB28 00003C (v01 DELL   CBX3     01072009 MSFT 00000097)
[    0.000000] ACPI: HPET 0x000000003EE0AB68 000038 (v01 DELL   CBX3     01072009 AMI. 0005000B)
[    0.000000] ACPI: SSDT 0x000000003EE0ABA0 000359 (v01 SataRe SataTabl 00001000 INTL 20160422)
[    0.000000] ACPI: BOOT 0x000000003EE0AF00 000028 (v01 DELL   CBX3     01072009 AMI  00010013)
[    0.000000] ACPI: SSDT 0x000000003EE0AF28 0012DE (v02 SaSsdt SaSsdt   00003000 INTL 20160422)
[    0.000000] ACPI: HPET 0x000000003EE0C208 000038 (v01 INTEL  KBL-ULT  00000001 MSFT 0000005F)
[    0.000000] ACPI: SSDT 0x000000003EE0C240 000CEF (v02 INTEL  xh_rvp07 00000000 INTL 20160422)
[    0.000000] ACPI: UEFI 0x000000003EE0CF30 000042 (v01                 00000000      00000000)
[    0.000000] ACPI: SSDT 0x000000003EE0CF78 0017AE (v02 CpuRef CpuSsdt  00003000 INTL 20160422)
[    0.000000] ACPI: LPIT 0x000000003EE0E728 000094 (v01 INTEL  KBL-ULT  00000000 MSFT 0000005F)
[    0.000000] ACPI: SSDT 0x000000003EE0E7C0 000161 (v02 INTEL  HdaDsp   00000000 INTL 20160422)
[    0.000000] ACPI: SSDT 0x000000003EE0E928 00029F (v02 INTEL  sensrhub 00000000 INTL 20160422)
[    0.000000] ACPI: SSDT 0x000000003EE0EBC8 003002 (v02 INTEL  PtidDevc 00001000 INTL 20160422)
[    0.000000] ACPI: SSDT 0x000000003EE11BD0 000517 (v02 INTEL  TbtTypeC 00000000 INTL 20160422)
[    0.000000] ACPI: DBGP 0x000000003EE120E8 000034 (v01 INTEL           00000002 MSFT 0000005F)
[    0.000000] ACPI: DBG2 0x000000003EE12120 000054 (v00 INTEL           00000002 MSFT 0000005F)
[    0.000000] ACPI: SSDT 0x000000003EE12178 000801 (v02 INTEL  UsbCTabl 00001000 INTL 20160422)
[    0.000000] ACPI: SSDT 0x000000003EE12980 00CFC3 (v02 DptfTa DptfTabl 00001000 INTL 20160422)
[    0.000000] ACPI: NHLT 0x000000003EE1F948 00002D (v00 INTEL  EDK2     00000002      01000013)
[    0.000000] ACPI: ASF! 0x000000003EE1F978 0000A0 (v32 INTEL   HCG     00000001 TFSM 000F4240)
[    0.000000] ACPI: DMAR 0x000000003EE1FA18 0000F0 (v01 INTEL  KBL      00000001 INTL 00000001)
[    0.000000] ACPI: BGRT 0x000000003EE1FB08 000038 (v00 \xf3\xee              01072009 AMI  00010013)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] No NUMA configuration found
[    0.000000] Faking a node at [mem 0x0000000000000000-0x00000004ae7fffff]
[    0.000000] NODE_DATA(0) allocated [mem 0x4ae7d5000-0x4ae7fffff]
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.000000]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
[    0.000000]   Normal   [mem 0x0000000100000000-0x00000004ae7fffff]
[    0.000000]   Device   empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000001000-0x0000000000057fff]
[    0.000000]   node   0: [mem 0x0000000000059000-0x000000000009efff]
[    0.000000]   node   0: [mem 0x0000000000100000-0x000000002d95efff]
[    0.000000]   node   0: [mem 0x000000002d961000-0x000000003ea15fff]
[    0.000000]   node   0: [mem 0x000000003ffff000-0x000000003fffffff]
[    0.000000]   node   0: [mem 0x0000000048000000-0x0000000048dfffff]
[    0.000000]   node   0: [mem 0x0000000100000000-0x00000004ae7fffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x00000004ae7fffff]
[    0.000000] On node 0 totalpages: 4120498
[    0.000000]   DMA zone: 64 pages used for memmap
[    0.000000]   DMA zone: 25 pages reserved
[    0.000000]   DMA zone: 3997 pages, LIFO batch:0
[    0.000000]   DMA32 zone: 4001 pages used for memmap
[    0.000000]   DMA32 zone: 256021 pages, LIFO batch:31
[    0.000000]   Normal zone: 60320 pages used for memmap
[    0.000000]   Normal zone: 3860480 pages, LIFO batch:31
[    0.000000] Reserved but unavailable: 99 pages
[    0.000000] Reserving Intel graphics memory at 0x000000004b800000-0x000000004f7fffff
[    0.000000] ACPI: PM-Timer IO Port: 0x1808
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1])
[    0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.000000] ACPI: IRQ0 used by override.
[    0.000000] ACPI: IRQ9 used by override.
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] ACPI: HPET id: 0x8086a701 base: 0xfed00000
[    0.000000] smpboot: Allowing 8 CPUs, 0 hotplug CPUs
[    0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.000000] PM: Registered nosave memory: [mem 0x00058000-0x00058fff]
[    0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x000fffff]
[    0.000000] PM: Registered nosave memory: [mem 0x2d95f000-0x2d95ffff]
[    0.000000] PM: Registered nosave memory: [mem 0x2d960000-0x2d960fff]
[    0.000000] PM: Registered nosave memory: [mem 0x3ea16000-0x3edd3fff]
[    0.000000] PM: Registered nosave memory: [mem 0x3edd4000-0x3ee20fff]
[    0.000000] PM: Registered nosave memory: [mem 0x3ee21000-0x3f4d8fff]
[    0.000000] PM: Registered nosave memory: [mem 0x3f4d9000-0x3ff26fff]
[    0.000000] PM: Registered nosave memory: [mem 0x3ff27000-0x3fffefff]
[    0.000000] PM: Registered nosave memory: [mem 0x40000000-0x47ffffff]
[    0.000000] PM: Registered nosave memory: [mem 0x48e00000-0x4f7fffff]
[    0.000000] PM: Registered nosave memory: [mem 0x4f800000-0xdfffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xfdffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfe000000-0xfe010fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfe011000-0xfebfffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfedfffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xfeffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xff000000-0xffffffff]
[    0.000000] e820: [mem 0x4f800000-0xdfffffff] available for PCI devices
[    0.000000] Booting paravirtualized kernel on bare hardware
[    0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[    0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1
[    0.000000] percpu: Embedded 46 pages/cpu @        (ptrval) s151552 r8192 d28672 u262144
[    0.000000] pcpu-alloc: s151552 r8192 d28672 u262144 alloc=1*2097152
[    0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 4056088
[    0.000000] Policy zone: Normal
[    0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-20-generic root=UUID=f62ee688-4ed2-44f6-a581-37a03d7828f8 ro quiet splash vt.handoff=1
[    0.000000] Calgary: detecting Calgary via BIOS EBDA area
[    0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[    0.000000] Memory: 16026916K/16481992K available (12300K kernel code, 2470K rwdata, 4240K rodata, 2404K init, 2416K bss, 455076K reserved, 0K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[    0.000000] Kernel/User page tables isolation: enabled
[    0.000000] ftrace: allocating 39065 entries in 153 pages
[    0.000000] Hierarchical RCU implementation.
[    0.000000] 	RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=8.
[    0.000000] 	Tasks RCU enabled.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
[    0.000000] NR_IRQS: 524544, nr_irqs: 2048, preallocated irqs: 16
[    0.000000] spurious 8259A interrupt: IRQ7.
[    0.000000] vt handoff: transparent VT on vt#1
[    0.000000] Console: colour dummy device 80x25
[    0.000000] console [tty0] enabled
[    0.000000] ACPI: Core revision 20170831
[    0.000000] ACPI: 11 ACPI AML tables successfully acquired and loaded
[    0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns
[    0.000000] hpet clockevent registered
[    0.004000] APIC: Switch to symmetric I/O mode setup
[    0.004000] DMAR: Host address width 39
[    0.004000] DMAR: DRHD base: 0x000000fed90000 flags: 0x0
[    0.004000] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 19e2ff0505e
[    0.004000] DMAR: DRHD base: 0x000000fed91000 flags: 0x1
[    0.004000] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da
[    0.004000] DMAR: RMRR base: 0x0000003eaef000 end: 0x0000003eb0efff
[    0.004000] DMAR: RMRR base: 0x0000004b000000 end: 0x0000004f7fffff
[    0.004000] DMAR: ANDD device: 1 name: \_SB.PCI0.I2C0
[    0.004000] DMAR: ANDD device: 2 name: \_SB.PCI0.I2C1
[    0.004000] DMAR-IR: IOAPIC id 2 under DRHD base  0xfed91000 IOMMU 1
[    0.004000] DMAR-IR: HPET id 0 under DRHD base 0xfed91000
[    0.004000] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping.
[    0.004000] DMAR-IR: Enabled IRQ remapping in x2apic mode
[    0.004000] x2apic enabled
[    0.004000] Switched APIC routing to cluster x2apic.
[    0.008000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.028000] tsc: Detected 2000.000 MHz processor
[    0.028000] tsc: Detected 1992.000 MHz TSC
[    0.028000] Calibrating delay loop (skipped), value calculated using timer frequency.. 3984.00 BogoMIPS (lpj=7968000)
[    0.028000] pid_max: default: 32768 minimum: 301
[    0.028000] Security Framework initialized
[    0.028000] Yama: becoming mindful.
[    0.028000] AppArmor: AppArmor initialized
[    0.028000] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
[    0.032569] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[    0.032612] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes)
[    0.032652] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes)
[    0.032802] CPU: Physical Processor ID: 0
[    0.032803] CPU: Processor Core ID: 0
[    0.032807] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[    0.032808] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[    0.032813] mce: CPU supports 10 MCE banks
[    0.032821] CPU0: Thermal monitoring enabled (TM1)
[    0.032838] process: using mwait in idle threads
[    0.032844] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
[    0.032844] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
[    0.032845] Spectre V2 : Mitigation: Full generic retpoline
[    0.032845] Spectre V2 : Spectre v2 mitigation: Filling RSB on context switch
[    0.032846] Spectre V2 : Spectre v2 mitigation: Enabling Indirect Branch Prediction Barrier
[    0.032846] Spectre V2 : Enabling Restricted Speculation for firmware calls
[    0.033175] Freeing SMP alternatives memory: 36K
[    0.035323] TSC deadline timer enabled
[    0.035328] smpboot: CPU0: Intel(R) Core(TM) i7-8550U CPU @ 1.80GHz (family: 0x6, model: 0x8e, stepping: 0xa)
[    0.035372] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver.
[    0.035394] ... version:                4
[    0.035394] ... bit width:              48
[    0.035395] ... generic registers:      4
[    0.035395] ... value mask:             0000ffffffffffff
[    0.035396] ... max period:             00007fffffffffff
[    0.035396] ... fixed-purpose events:   3
[    0.035396] ... event mask:             000000070000000f
[    0.035425] Hierarchical SRCU implementation.
[    0.036000] smp: Bringing up secondary CPUs ...
[    0.036000] x86: Booting SMP configuration:
[    0.036000] .... node  #0, CPUs:      #1
[    0.036000] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
[    0.036000]  #2 #3 #4 #5 #6 #7
[    0.036405] smp: Brought up 1 node, 8 CPUs
[    0.036405] smpboot: Max logical packages: 1
[    0.036405] smpboot: Total of 8 processors activated (31872.00 BogoMIPS)
[    0.040494] devtmpfs: initialized
[    0.040494] x86/mm: Memory block size: 128MB
[    0.040792] evm: security.selinux
[    0.040792] evm: security.SMACK64
[    0.040793] evm: security.SMACK64EXEC
[    0.040793] evm: security.SMACK64TRANSMUTE
[    0.040793] evm: security.SMACK64MMAP
[    0.040794] evm: security.apparmor
[    0.040794] evm: security.ima
[    0.040794] evm: security.capability
[    0.040804] PM: Registering ACPI NVS region [mem 0x2d95f000-0x2d95ffff] (4096 bytes)
[    0.040804] PM: Registering ACPI NVS region [mem 0x3ee21000-0x3f4d8fff] (7045120 bytes)
[    0.040804] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.040804] futex hash table entries: 2048 (order: 5, 131072 bytes)
[    0.040804] pinctrl core: initialized pinctrl subsystem
[    0.040804] RTC time:  7:42:37, date: 05/07/18
[    0.040804] NET: Registered protocol family 16
[    0.040804] audit: initializing netlink subsys (disabled)
[    0.040804] audit: type=2000 audit(1525678957.040:1): state=initialized audit_enabled=0 res=1
[    0.040804] cpuidle: using governor ladder
[    0.040804] cpuidle: using governor menu
[    0.040804] Simple Boot Flag at 0x47 set to 0x80
[    0.040804] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[    0.040804] ACPI: bus type PCI registered
[    0.040804] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.040804] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[    0.040804] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[    0.040804] PCI: Using configuration type 1 for base access
[    0.040863] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.040863] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.040863] ACPI: Added _OSI(Module Device)
[    0.040863] ACPI: Added _OSI(Processor Device)
[    0.040863] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.040863] ACPI: Added _OSI(Processor Aggregator Device)
[    0.045639] ACPI Error: [_SB_.PCI0.RP05.PXSX] Namespace lookup failure, AE_NOT_FOUND (20170831/dswload2-191)
[    0.045661] No Local Variables are initialized for Method [PXSX]
[    0.045662] No Arguments are initialized for method [PXSX]
[    0.045663] ACPI Exception: AE_NOT_FOUND, During name lookup/catalog (20170831/psobject-252)
[    0.045665] ACPI Error: Method parse/execution failed \_SB.PCI0.RP04.PXSX, AE_NOT_FOUND (20170831/psparse-550)
[    0.046011] ACPI Error: [_SB_.PCI0.RP09.PXSX] Namespace lookup failure, AE_NOT_FOUND (20170831/dswload2-191)
[    0.046015] No Local Variables are initialized for Method [PXSX]
[    0.046015] No Arguments are initialized for method [PXSX]
[    0.046016] ACPI Exception: AE_NOT_FOUND, During name lookup/catalog (20170831/psobject-252)
[    0.046018] ACPI Error: Method parse/execution failed \_SB.PCI0.RP08.PXSX, AE_NOT_FOUND (20170831/psparse-550)
[    0.047265] ACPI: Executed 49 blocks of module-level executable AML code
[    0.124469] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[    0.134187] ACPI: Dynamic OEM Table Load:
[    0.134196] ACPI: SSDT 0xFFFF99715BA43000 0005CD (v02 PmRef  Cpu0Ist  00003000 INTL 20160422)
[    0.134598] ACPI: Executed 1 blocks of module-level executable AML code
[    0.134751] ACPI: \_PR_.PR00: _OSC native thermal LVT Acked
[    0.136534] ACPI: Dynamic OEM Table Load:
[    0.136541] ACPI: SSDT 0xFFFF99715BB49400 0003FF (v02 PmRef  Cpu0Cst  00003001 INTL 20160422)
[    0.136906] ACPI: Executed 1 blocks of module-level executable AML code
[    0.137203] ACPI: Dynamic OEM Table Load:
[    0.137209] ACPI: SSDT 0xFFFF99715BB5DB40 0000BA (v02 PmRef  Cpu0Hwp  00003000 INTL 20160422)
[    0.137525] ACPI: Executed 1 blocks of module-level executable AML code
[    0.137774] ACPI: Dynamic OEM Table Load:
[    0.137780] ACPI: SSDT 0xFFFF99715BA44800 000628 (v02 PmRef  HwpLvt   00003000 INTL 20160422)
[    0.138092] ACPI: Executed 1 blocks of module-level executable AML code
[    0.139003] ACPI: Dynamic OEM Table Load:
[    0.139014] ACPI: SSDT 0xFFFF99715DD47000 000D14 (v02 PmRef  ApIst    00003000 INTL 20160422)
[    0.140494] ACPI: Executed 1 blocks of module-level executable AML code
[    0.140805] ACPI: Dynamic OEM Table Load:
[    0.140811] ACPI: SSDT 0xFFFF99715BB4F000 000317 (v02 PmRef  ApHwp    00003000 INTL 20160422)
[    0.141256] ACPI: Executed 1 blocks of module-level executable AML code
[    0.141574] ACPI: Dynamic OEM Table Load:
[    0.141580] ACPI: SSDT 0xFFFF99715BB4DC00 00030A (v02 PmRef  ApCst    00003000 INTL 20160422)
[    0.142030] ACPI: Executed 1 blocks of module-level executable AML code
[    0.146002] ACPI: EC: EC started
[    0.146002] ACPI: EC: interrupt blocked
[    0.154781] ACPI: \_SB_.PCI0.LPCB.ECDV: Used as first EC
[    0.154782] ACPI: \_SB_.PCI0.LPCB.ECDV: GPE=0x6e, EC_CMD/EC_SC=0x934, EC_DATA=0x930
[    0.154784] ACPI: \_SB_.PCI0.LPCB.ECDV: Used as boot DSDT EC to handle transactions
[    0.154784] ACPI: Interpreter enabled
[    0.154825] ACPI: (supports S0 S3 S4 S5)
[    0.154825] ACPI: Using IOAPIC for interrupt routing
[    0.154862] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.155465] ACPI: GPE 0x42 active on init
[    0.155480] ACPI: GPE 0x61 active on init
[    0.155508] ACPI: Enabled 8 GPEs in block 00 to 7F
[    0.197430] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
[    0.197435] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[    0.197747] acpi PNP0A08:00: _OSC: platform does not support [PCIeHotplug PME AER]
[    0.198044] acpi PNP0A08:00: _OSC: OS now controls [PCIeCapability]
[    0.198045] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration
[    0.198724] PCI host bridge to bus 0000:00
[    0.198726] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.198727] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.198728] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.198729] pci_bus 0000:00: root bus resource [mem 0x4f800000-0xdfffffff window]
[    0.198730] pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfe7fffff window]
[    0.198731] pci_bus 0000:00: root bus resource [bus 00-fe]
[    0.198738] pci 0000:00:00.0: [8086:5914] type 00 class 0x060000
[    0.198841] pci 0000:00:02.0: [8086:5917] type 00 class 0x030000
[    0.198850] pci 0000:00:02.0: reg 0x10: [mem 0xdb000000-0xdbffffff 64bit]
[    0.198855] pci 0000:00:02.0: reg 0x18: [mem 0x50000000-0x5fffffff 64bit pref]
[    0.198859] pci 0000:00:02.0: reg 0x20: [io  0xf000-0xf03f]
[    0.198870] pci 0000:00:02.0: BAR 2: assigned to efifb
[    0.198980] pci 0000:00:04.0: [8086:1903] type 00 class 0x118000
[    0.198991] pci 0000:00:04.0: reg 0x10: [mem 0xdc420000-0xdc427fff 64bit]
[    0.199173] pci 0000:00:14.0: [8086:9d2f] type 00 class 0x0c0330
[    0.199192] pci 0000:00:14.0: reg 0x10: [mem 0xdc410000-0xdc41ffff 64bit]
[    0.199249] pci 0000:00:14.0: PME# supported from D3hot D3cold
[    0.199415] pci 0000:00:14.2: [8086:9d31] type 00 class 0x118000
[    0.199434] pci 0000:00:14.2: reg 0x10: [mem 0xdc434000-0xdc434fff 64bit]
[    0.199638] pci 0000:00:15.0: [8086:9d60] type 00 class 0x118000
[    0.199723] pci 0000:00:15.0: reg 0x10: [mem 0xdc433000-0xdc433fff 64bit]
[    0.199953] pci 0000:00:15.1: [8086:9d61] type 00 class 0x118000
[    0.200034] pci 0000:00:15.1: reg 0x10: [mem 0xdc432000-0xdc432fff 64bit]
[    0.200289] pci 0000:00:16.0: [8086:9d3a] type 00 class 0x078000
[    0.200304] pci 0000:00:16.0: reg 0x10: [mem 0xdc431000-0xdc431fff 64bit]
[    0.200349] pci 0000:00:16.0: PME# supported from D3hot
[    0.200503] pci 0000:00:1c.0: [8086:9d10] type 01 class 0x060400
[    0.200568] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[    0.200711] pci 0000:00:1c.2: [8086:9d12] type 01 class 0x060400
[    0.200775] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
[    0.200918] pci 0000:00:1c.4: [8086:9d14] type 01 class 0x060400
[    0.200974] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
[    0.201121] pci 0000:00:1d.0: [8086:9d18] type 01 class 0x060400
[    0.201177] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[    0.201343] pci 0000:00:1f.0: [8086:9d4e] type 00 class 0x060100
[    0.201511] pci 0000:00:1f.2: [8086:9d21] type 00 class 0x058000
[    0.201523] pci 0000:00:1f.2: reg 0x10: [mem 0xdc42c000-0xdc42ffff]
[    0.201665] pci 0000:00:1f.3: [8086:9d71] type 00 class 0x040380
[    0.201688] pci 0000:00:1f.3: reg 0x10: [mem 0xdc428000-0xdc42bfff 64bit]
[    0.201711] pci 0000:00:1f.3: reg 0x20: [mem 0xdc400000-0xdc40ffff 64bit]
[    0.201752] pci 0000:00:1f.3: PME# supported from D3hot D3cold
[    0.201935] pci 0000:00:1f.4: [8086:9d23] type 00 class 0x0c0500
[    0.201995] pci 0000:00:1f.4: reg 0x10: [mem 0xdc430000-0xdc4300ff 64bit]
[    0.202066] pci 0000:00:1f.4: reg 0x20: [io  0xf040-0xf05f]
[    0.202432] pci 0000:01:00.0: [10ec:525a] type 00 class 0xff0000
[    0.202464] pci 0000:01:00.0: reg 0x14: [mem 0xdc300000-0xdc300fff]
[    0.202570] pci 0000:01:00.0: supports D1 D2
[    0.202571] pci 0000:01:00.0: PME# supported from D1 D2 D3hot D3cold
[    0.212151] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    0.212156] pci 0000:00:1c.0:   bridge window [mem 0xdc300000-0xdc3fffff]
[    0.212696] pci 0000:02:00.0: [168c:003e] type 00 class 0x028000
[    0.213026] pci 0000:02:00.0: reg 0x10: [mem 0xdc000000-0xdc1fffff 64bit]
[    0.214226] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
[    0.224274] pci 0000:00:1c.2: PCI bridge to [bus 02]
[    0.224280] pci 0000:00:1c.2:   bridge window [mem 0xdc000000-0xdc1fffff]
[    0.224422] pci 0000:03:00.0: [8086:15d3] type 01 class 0x060400
[    0.224483] pci 0000:03:00.0: enabling Extended Tags
[    0.224567] pci 0000:03:00.0: supports D1 D2
[    0.224569] pci 0000:03:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.224674] pci 0000:00:1c.4: PCI bridge to [bus 03-6d]
[    0.224679] pci 0000:00:1c.4:   bridge window [mem 0xac000000-0xda0fffff]
[    0.224685] pci 0000:00:1c.4:   bridge window [mem 0x60000000-0xa9ffffff 64bit pref]
[    0.224783] pci 0000:04:00.0: [8086:15d3] type 01 class 0x060400
[    0.224847] pci 0000:04:00.0: enabling Extended Tags
[    0.224934] pci 0000:04:00.0: supports D1 D2
[    0.224936] pci 0000:04:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.225032] pci 0000:04:01.0: [8086:15d3] type 01 class 0x060400
[    0.225096] pci 0000:04:01.0: enabling Extended Tags
[    0.225181] pci 0000:04:01.0: supports D1 D2
[    0.225183] pci 0000:04:01.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.225275] pci 0000:04:02.0: [8086:15d3] type 01 class 0x060400
[    0.225339] pci 0000:04:02.0: enabling Extended Tags
[    0.225424] pci 0000:04:02.0: supports D1 D2
[    0.225426] pci 0000:04:02.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.225522] pci 0000:04:04.0: [8086:15d3] type 01 class 0x060400
[    0.225585] pci 0000:04:04.0: enabling Extended Tags
[    0.225670] pci 0000:04:04.0: supports D1 D2
[    0.225672] pci 0000:04:04.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.225779] pci 0000:03:00.0: PCI bridge to [bus 04-6d]
[    0.225788] pci 0000:03:00.0:   bridge window [mem 0xac000000-0xda0fffff]
[    0.225795] pci 0000:03:00.0:   bridge window [mem 0x60000000-0xa9ffffff 64bit pref]
[    0.225844] pci 0000:04:00.0: PCI bridge to [bus 05]
[    0.225854] pci 0000:04:00.0:   bridge window [mem 0xda000000-0xda0fffff]
[    0.225910] pci 0000:04:01.0: PCI bridge to [bus 06-38]
[    0.225919] pci 0000:04:01.0:   bridge window [mem 0xac000000-0xc3efffff]
[    0.225926] pci 0000:04:01.0:   bridge window [mem 0x60000000-0x7fffffff 64bit pref]
[    0.225987] pci 0000:04:02.0: PCI bridge to [bus 39]
[    0.225997] pci 0000:04:02.0:   bridge window [mem 0xc3f00000-0xc3ffffff]
[    0.226051] pci 0000:04:04.0: PCI bridge to [bus 3a-6d]
[    0.226061] pci 0000:04:04.0:   bridge window [mem 0xc4000000-0xd9ffffff]
[    0.226068] pci 0000:04:04.0:   bridge window [mem 0x80000000-0xa9ffffff 64bit pref]
[    0.226218] pci 0000:6e:00.0: [1179:0116] type 00 class 0x010802
[    0.226251] pci 0000:6e:00.0: reg 0x10: [mem 0xdc200000-0xdc203fff 64bit]
[    0.236027] pci 0000:00:1d.0: PCI bridge to [bus 6e]
[    0.236033] pci 0000:00:1d.0:   bridge window [mem 0xdc200000-0xdc2fffff]
[    0.239102] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.239195] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15)
[    0.239286] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.239375] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.239465] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.239554] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.239643] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.239732] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.249965] ACPI Error: [^^PCI0.RP05.PXSX.WIST] Namespace lookup failure, AE_NOT_FOUND (20170831/psargs-364)
[    0.249972] No Local Variables are initialized for Method [_DSM]
[    0.249973] Initialized Arguments for Method [_DSM]:  (4 arguments defined for method invocation)
[    0.249974]   Arg0:   0000000009501c30 <Obj>           Buffer(16) A0 40 EB C4 D2 6C E2 11
[    0.249981]   Arg1:   00000000d313a703 <Obj>           Integer 0000000000000001
[    0.249984]   Arg2:   00000000f87d1751 <Obj>           Integer 0000000000000001
[    0.249987]   Arg3:   00000000a17a34cb <Obj>           Package 00000000a17a34cb
[    0.249991] ACPI Error: Method parse/execution failed \_SB.PEPD._DSM, AE_NOT_FOUND (20170831/psparse-550)
[    0.255901] ACPI: EC: interrupt unblocked
[    0.255907] ACPI: EC: event unblocked
[    0.255924] ACPI: \_SB_.PCI0.LPCB.ECDV: GPE=0x6e, EC_CMD/EC_SC=0x934, EC_DATA=0x930
[    0.255926] ACPI: \_SB_.PCI0.LPCB.ECDV: Used as boot DSDT EC to handle transactions and events
[    0.256627] SCSI subsystem initialized
[    0.256638] libata version 3.00 loaded.
[    0.256638] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[    0.256638] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[    0.256638] pci 0000:00:02.0: vgaarb: bridge control possible
[    0.256638] vgaarb: loaded
[    0.256638] ACPI: bus type USB registered
[    0.256638] usbcore: registered new interface driver usbfs
[    0.256638] usbcore: registered new interface driver hub
[    0.256638] usbcore: registered new device driver usb
[    0.256638] EDAC MC: Ver: 3.0.0
[    0.256638] Registered efivars operations
[    0.291396] PCI: Using ACPI for IRQ routing
[    0.312771] PCI: pci_cache_line_size set to 64 bytes
[    0.313396] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff]
[    0.313396] e820: reserve RAM buffer [mem 0x0009f000-0x0009ffff]
[    0.313397] e820: reserve RAM buffer [mem 0x2d95f000-0x2fffffff]
[    0.313398] e820: reserve RAM buffer [mem 0x3ea16000-0x3fffffff]
[    0.313398] e820: reserve RAM buffer [mem 0x48e00000-0x4bffffff]
[    0.313399] e820: reserve RAM buffer [mem 0x4ae800000-0x4afffffff]
[    0.313457] NetLabel: Initializing
[    0.313458] NetLabel:  domain hash size = 128
[    0.313458] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    0.313467] NetLabel:  unlabeled traffic allowed by default
[    0.313475] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[    0.313475] hpet0: 8 comparators, 64-bit 24.000000 MHz counter
[    0.314105] clocksource: Switched to clocksource hpet
[    0.319576] VFS: Disk quotas dquot_6.6.0
[    0.319585] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.319657] AppArmor: AppArmor Filesystem Enabled
[    0.319668] pnp: PnP ACPI init
[    0.319867] system 00:00: [io  0x0680-0x069f] has been reserved
[    0.319869] system 00:00: [io  0xffff] has been reserved
[    0.319869] system 00:00: [io  0xffff] has been reserved
[    0.319870] system 00:00: [io  0xffff] has been reserved
[    0.319871] system 00:00: [io  0x1800-0x18fe] has been reserved
[    0.319872] system 00:00: [io  0x164e-0x164f] has been reserved
[    0.319876] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.319954] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.319981] system 00:02: [io  0x1854-0x1857] has been reserved
[    0.319983] system 00:02: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
[    0.320106] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 (active)
[    0.320118] pnp 00:04: Plug and Play ACPI device, IDs DLL07e6 PNP0f13 (active)
[    0.320306] system 00:05: [mem 0xfed10000-0xfed17fff] has been reserved
[    0.320307] system 00:05: [mem 0xfed18000-0xfed18fff] has been reserved
[    0.320308] system 00:05: [mem 0xfed19000-0xfed19fff] has been reserved
[    0.320309] system 00:05: [mem 0xe0000000-0xefffffff] has been reserved
[    0.320310] system 00:05: [mem 0xfed20000-0xfed3ffff] has been reserved
[    0.320311] system 00:05: [mem 0xfed90000-0xfed93fff] could not be reserved
[    0.320312] system 00:05: [mem 0xfed45000-0xfed8ffff] has been reserved
[    0.320313] system 00:05: [mem 0xff000000-0xffffffff] has been reserved
[    0.320314] system 00:05: [mem 0xfee00000-0xfeefffff] could not be reserved
[    0.320315] system 00:05: [mem 0xdffe0000-0xdfffffff] has been reserved
[    0.320318] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.320348] system 00:06: [mem 0xfd000000-0xfdabffff] has been reserved
[    0.320349] system 00:06: [mem 0xfdad0000-0xfdadffff] has been reserved
[    0.320350] system 00:06: [mem 0xfdb00000-0xfdffffff] has been reserved
[    0.320352] system 00:06: [mem 0xfe000000-0xfe01ffff] could not be reserved
[    0.320352] system 00:06: [mem 0xfe036000-0xfe03bfff] has been reserved
[    0.320353] system 00:06: [mem 0xfe03d000-0xfe3fffff] has been reserved
[    0.320354] system 00:06: [mem 0xfe410000-0xfe7fffff] has been reserved
[    0.320357] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.320596] system 00:07: [io  0xff00-0xfffe] has been reserved
[    0.320598] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.321534] system 00:08: [mem 0xfe029000-0xfe029fff] has been reserved
[    0.321535] system 00:08: [mem 0xfe028000-0xfe028fff] has been reserved
[    0.321537] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.325458] pnp: PnP ACPI: found 9 devices
[    0.333011] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.333039] pci 0000:04:01.0: bridge window [io  0x1000-0x0fff] to [bus 06-38] add_size 1000
[    0.333047] pci 0000:04:02.0: bridge window [io  0x1000-0x0fff] to [bus 39] add_size 1000
[    0.333048] pci 0000:04:02.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 39] add_size 200000 add_align 100000
[    0.333056] pci 0000:04:04.0: bridge window [io  0x1000-0x0fff] to [bus 3a-6d] add_size 1000
[    0.333064] pci 0000:03:00.0: bridge window [io  0x1000-0x0fff] to [bus 04-6d] add_size 3000
[    0.333069] pci 0000:00:1c.4: bridge window [io  0x1000-0x0fff] to [bus 03-6d] add_size 3000
[    0.333076] pci 0000:00:1c.4: BAR 13: assigned [io  0x2000-0x4fff]
[    0.333078] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    0.333081] pci 0000:00:1c.0:   bridge window [mem 0xdc300000-0xdc3fffff]
[    0.333086] pci 0000:00:1c.2: PCI bridge to [bus 02]
[    0.333089] pci 0000:00:1c.2:   bridge window [mem 0xdc000000-0xdc1fffff]
[    0.333094] pci 0000:03:00.0: BAR 13: assigned [io  0x2000-0x4fff]
[    0.333098] pci 0000:04:02.0: BAR 15: no space for [mem size 0x00200000 64bit pref]
[    0.333099] pci 0000:04:02.0: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
[    0.333100] pci 0000:04:01.0: BAR 13: assigned [io  0x2000-0x2fff]
[    0.333101] pci 0000:04:02.0: BAR 13: assigned [io  0x3000-0x3fff]
[    0.333102] pci 0000:04:04.0: BAR 13: assigned [io  0x4000-0x4fff]
[    0.333104] pci 0000:04:02.0: BAR 15: no space for [mem size 0x00200000 64bit pref]
[    0.333105] pci 0000:04:02.0: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
[    0.333106] pci 0000:04:00.0: PCI bridge to [bus 05]
[    0.333110] pci 0000:04:00.0:   bridge window [mem 0xda000000-0xda0fffff]
[    0.333117] pci 0000:04:01.0: PCI bridge to [bus 06-38]
[    0.333119] pci 0000:04:01.0:   bridge window [io  0x2000-0x2fff]
[    0.333123] pci 0000:04:01.0:   bridge window [mem 0xac000000-0xc3efffff]
[    0.333126] pci 0000:04:01.0:   bridge window [mem 0x60000000-0x7fffffff 64bit pref]
[    0.333132] pci 0000:04:02.0: PCI bridge to [bus 39]
[    0.333133] pci 0000:04:02.0:   bridge window [io  0x3000-0x3fff]
[    0.333138] pci 0000:04:02.0:   bridge window [mem 0xc3f00000-0xc3ffffff]
[    0.333145] pci 0000:04:04.0: PCI bridge to [bus 3a-6d]
[    0.333147] pci 0000:04:04.0:   bridge window [io  0x4000-0x4fff]
[    0.333151] pci 0000:04:04.0:   bridge window [mem 0xc4000000-0xd9ffffff]
[    0.333154] pci 0000:04:04.0:   bridge window [mem 0x80000000-0xa9ffffff 64bit pref]
[    0.333159] pci 0000:03:00.0: PCI bridge to [bus 04-6d]
[    0.333161] pci 0000:03:00.0:   bridge window [io  0x2000-0x4fff]
[    0.333165] pci 0000:03:00.0:   bridge window [mem 0xac000000-0xda0fffff]
[    0.333168] pci 0000:03:00.0:   bridge window [mem 0x60000000-0xa9ffffff 64bit pref]
[    0.333173] pci 0000:00:1c.4: PCI bridge to [bus 03-6d]
[    0.333174] pci 0000:00:1c.4:   bridge window [io  0x2000-0x4fff]
[    0.333177] pci 0000:00:1c.4:   bridge window [mem 0xac000000-0xda0fffff]
[    0.333179] pci 0000:00:1c.4:   bridge window [mem 0x60000000-0xa9ffffff 64bit pref]
[    0.333183] pci 0000:00:1d.0: PCI bridge to [bus 6e]
[    0.333185] pci 0000:00:1d.0:   bridge window [mem 0xdc200000-0xdc2fffff]
[    0.333190] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.333191] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.333192] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.333193] pci_bus 0000:00: resource 7 [mem 0x4f800000-0xdfffffff window]
[    0.333194] pci_bus 0000:00: resource 8 [mem 0xfd000000-0xfe7fffff window]
[    0.333195] pci_bus 0000:01: resource 1 [mem 0xdc300000-0xdc3fffff]
[    0.333196] pci_bus 0000:02: resource 1 [mem 0xdc000000-0xdc1fffff]
[    0.333197] pci_bus 0000:03: resource 0 [io  0x2000-0x4fff]
[    0.333197] pci_bus 0000:03: resource 1 [mem 0xac000000-0xda0fffff]
[    0.333198] pci_bus 0000:03: resource 2 [mem 0x60000000-0xa9ffffff 64bit pref]
[    0.333199] pci_bus 0000:04: resource 0 [io  0x2000-0x4fff]
[    0.333200] pci_bus 0000:04: resource 1 [mem 0xac000000-0xda0fffff]
[    0.333201] pci_bus 0000:04: resource 2 [mem 0x60000000-0xa9ffffff 64bit pref]
[    0.333201] pci_bus 0000:05: resource 1 [mem 0xda000000-0xda0fffff]
[    0.333202] pci_bus 0000:06: resource 0 [io  0x2000-0x2fff]
[    0.333203] pci_bus 0000:06: resource 1 [mem 0xac000000-0xc3efffff]
[    0.333204] pci_bus 0000:06: resource 2 [mem 0x60000000-0x7fffffff 64bit pref]
[    0.333205] pci_bus 0000:39: resource 0 [io  0x3000-0x3fff]
[    0.333206] pci_bus 0000:39: resource 1 [mem 0xc3f00000-0xc3ffffff]
[    0.333206] pci_bus 0000:3a: resource 0 [io  0x4000-0x4fff]
[    0.333207] pci_bus 0000:3a: resource 1 [mem 0xc4000000-0xd9ffffff]
[    0.333208] pci_bus 0000:3a: resource 2 [mem 0x80000000-0xa9ffffff 64bit pref]
[    0.333209] pci_bus 0000:6e: resource 1 [mem 0xdc200000-0xdc2fffff]
[    0.333325] NET: Registered protocol family 2
[    0.333462] TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
[    0.333616] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[    0.333757] TCP: Hash tables configured (established 131072 bind 65536)
[    0.333784] UDP hash table entries: 8192 (order: 6, 262144 bytes)
[    0.333842] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes)
[    0.333900] NET: Registered protocol family 1
[    0.333908] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    0.334871] PCI: CLS 128 bytes, default 64
[    0.334892] Unpacking initramfs...
[    0.883552] Freeing initrd memory: 54468K
[    0.883618] DMAR: ACPI device "device:75" under DMAR at fed91000 as 00:15.0
[    0.883621] DMAR: ACPI device "device:76" under DMAR at fed91000 as 00:15.1
[    0.883636] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    0.883638] software IO TLB [mem 0x3690a000-0x3a90a000] (64MB) mapped at [00000000144d773e-00000000143b5f3f]
[    0.883907] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x396d519840e, max_idle_ns: 881590569543 ns
[    0.884164] Scanning for low memory corruption every 60 seconds
[    0.884710] Initialise system trusted keyrings
[    0.884718] Key type blacklist registered
[    0.884783] workingset: timestamp_bits=36 max_order=22 bucket_order=0
[    0.885448] zbud: loaded
[    0.885777] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.885904] fuse init (API version 7.26)
[    0.888198] Key type asymmetric registered
[    0.888198] Asymmetric key parser 'x509' registered
[    0.888216] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246)
[    0.888270] io scheduler noop registered
[    0.888270] io scheduler deadline registered
[    0.888294] io scheduler cfq registered (default)
[    0.889008] pcieport 0000:03:00.0: enabling device (0006 -> 0007)
[    0.889314] pcieport 0000:04:01.0: enabling device (0006 -> 0007)
[    0.889461] pcieport 0000:04:02.0: enabling device (0006 -> 0007)
[    0.889609] pcieport 0000:04:04.0: enabling device (0006 -> 0007)
[    0.889790] efifb: probing for efifb
[    0.889799] efifb: framebuffer at 0x50000000, using 8128k, total 8128k
[    0.889800] efifb: mode is 1920x1080x32, linelength=7680, pages=1
[    0.889800] efifb: scrolling: redraw
[    0.889801] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[    0.889882] Console: switching to colour frame buffer device 240x67
[    0.889898] fb0: EFI VGA frame buffer device
[    0.889903] intel_idle: MWAIT substates: 0x11142120
[    0.889904] intel_idle: v0.4.1 model 0x8E
[    0.890261] intel_idle: lapic_timer_reliable_states 0xffffffff
[    0.891140] ACPI: AC Adapter [AC] (on-line)
[    0.891184] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
[    0.891233] ACPI: Lid Switch [LID0]
[    0.891251] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1
[    0.891294] ACPI: Power Button [PBTN]
[    0.891311] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2
[    0.891317] ACPI: Sleep Button [SBTN]
[    0.891335] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
[    0.891377] ACPI: Power Button [PWRF]
[    0.893409] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
[    0.893930] thermal LNXTHERM:00: registered as thermal_zone0
[    0.893931] ACPI: Thermal Zone [THM] (25 C)
[    0.894065] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[    0.897331] Linux agpgart interface v0.103
[    0.899906] loop: module loaded
[    0.900073] libphy: Fixed MDIO Bus: probed
[    0.900074] tun: Universal TUN/TAP device driver, 1.6
[    0.900138] PPP generic driver version 2.4.2
[    0.900230] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    0.900231] ehci-pci: EHCI PCI platform driver
[    0.900238] ehci-platform: EHCI generic platform driver
[    0.900247] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    0.900248] ohci-pci: OHCI PCI platform driver
[    0.900254] ohci-platform: OHCI generic platform driver
[    0.900259] uhci_hcd: USB Universal Host Controller Interface driver
[    0.900838] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    0.900842] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
[    0.902027] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x00109810
[    0.902031] xhci_hcd 0000:00:14.0: cache line size of 128 is not supported
[    0.902290] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    0.902291] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.902292] usb usb1: Product: xHCI Host Controller
[    0.902293] usb usb1: Manufacturer: Linux 4.15.0-20-generic xhci-hcd
[    0.902294] usb usb1: SerialNumber: 0000:00:14.0
[    0.902437] hub 1-0:1.0: USB hub found
[    0.902464] hub 1-0:1.0: 12 ports detected
[    0.906554] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    0.906559] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
[    0.906600] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
[    0.906601] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.906602] usb usb2: Product: xHCI Host Controller
[    0.906603] usb usb2: Manufacturer: Linux 4.15.0-20-generic xhci-hcd
[    0.906604] usb usb2: SerialNumber: 0000:00:14.0
[    0.906742] hub 2-0:1.0: USB hub found
[    0.906761] hub 2-0:1.0: 6 ports detected
[    0.907603] usb: port power management may be unreliable
[    0.910146] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
[    0.910825] i8042: Warning: Keylock active
[    0.913467] serio: i8042 KBD port at 0x60,0x64 irq 1
[    0.913469] serio: i8042 AUX port at 0x60,0x64 irq 12
[    0.913775] mousedev: PS/2 mouse device common for all mice
[    0.914332] rtc_cmos 00:01: RTC can wake from S4
[    0.914886] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0
[    0.914979] rtc_cmos 00:01: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
[    0.914983] i2c /dev entries driver
[    0.915012] device-mapper: uevent: version 1.0.3
[    0.915132] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com
[    0.915135] intel_pstate: Intel P-state driver initializing
[    0.915983] intel_pstate: HWP enabled
[    0.916053] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4
[    0.917645] ledtrig-cpu: registered to indicate activity on CPUs
[    0.917647] EFI Variables Facility v0.08 2004-May-17
[    0.960140] intel_pmc_core:  initialized
[    0.960280] NET: Registered protocol family 10
[    0.962287] ACPI: Battery Slot [BAT0] (battery present)
[    0.964078] Segment Routing with IPv6
[    0.964090] NET: Registered protocol family 17
[    0.964245] Key type dns_resolver registered
[    0.965052] RAS: Correctable Errors collector initialized.
[    0.965119] microcode: sig=0x806ea, pf=0x80, revision=0x84
[    0.965359] microcode: Microcode Update Driver: v2.2.
[    0.965376] sched_clock: Marking stable (965356360, 0)->(1060431005, -95074645)
[    0.965721] registered taskstats version 1
[    0.965728] Loading compiled-in X.509 certificates
[    0.967273] Loaded X.509 cert 'Build time autogenerated kernel key: f4ad6a5babf67650e4ceb385fa5dda8e4a178208'
[    0.968437] Loaded UEFI:db cert 'Dell Inc. UEFI DB: 5ddb772dc880660055ba0bc131886bb630a639e7' linked to secondary sys keyring
[    0.968452] Loaded UEFI:db cert 'Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4' linked to secondary sys keyring
[    0.968467] Loaded UEFI:db cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53' linked to secondary sys keyring
[    0.971075] Loaded UEFI:MokListRT cert 'Canonical Ltd. Master Certificate Authority: ad91990bc22ab1f517048c23b6655a268e345a63' linked to secondary sys keyring
[    0.971998] zswap: loaded using pool lzo/zbud
[    0.974835] Key type big_key registered
[    0.974836] Key type trusted registered
[    0.975906] Key type encrypted registered
[    0.975907] AppArmor: AppArmor sha1 policy hashing enabled
[    0.975909] ima: No TPM chip found, activating TPM-bypass! (rc=-19)
[    0.975919] evm: HMAC attrs: 0x1
[    0.977256]   Magic number: 2:942:722
[    0.977262] block loop2: hash matches
[    0.977466] rtc_cmos 00:01: setting system clock to 2018-05-07 07:42:38 UTC (1525678958)
[    0.977566] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[    0.977566] EDD information not available.
[    0.979084] Freeing unused kernel memory: 2404K
[    0.979085] Write protecting the kernel read-only data: 20480k
[    0.979515] Freeing unused kernel memory: 2008K
[    0.981758] Freeing unused kernel memory: 1904K
[    0.985438] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    0.985438] x86/mm: Checking user space page tables
[    0.989042] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    1.048701] hidraw: raw HID events driver (C) Jiri Kosina
[    1.050188] wmi_bus wmi_bus-PNP0C14:01: WQBC data block query control method not found
[    1.055828] nvme nvme0: pci function 0000:6e:00.0
[    1.080181] [drm] Memory usable by graphics device = 4096M
[    1.080184] checking generic (50000000 7f0000) vs hw (50000000 10000000)
[    1.080185] fb: switching to inteldrmfb from EFI VGA
[    1.080209] Console: switching to colour dummy device 80x25
[    1.080431] [drm] Replacing VGA console driver
[    1.086245] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    1.086245] [drm] Driver supports precise vblank timestamp query.
[    1.088422] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
[    1.088976] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_01.bin (v1.1)
[    1.097719] [drm] Initialized i915 1.6.0 20171023 for 0000:00:02.0 on minor 0
[    1.104216] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[    1.106106] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input7
[    1.148611] fbcon: inteldrmfb (fb0) is primary device
[    1.148657] Console: switching to colour frame buffer device 240x67
[    1.148687] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[    1.244071] usb 1-5: new high-speed USB device number 2 using xhci_hcd
[    1.282291]  nvme0n1: p1 p2 p3 p4 p5
[    1.439735] usb 1-5: New USB device found, idVendor=0bda, idProduct=58f4
[    1.439736] usb 1-5: New USB device strings: Mfr=3, Product=1, SerialNumber=2
[    1.439737] usb 1-5: Product: Integrated_Webcam_HD
[    1.439738] usb 1-5: Manufacturer: Integrated_Webcam_HD
[    1.439739] usb 1-5: SerialNumber: 200901010001
[    1.568226] usb 1-7: new full-speed USB device number 3 using xhci_hcd
[    1.717000] usb 1-7: New USB device found, idVendor=0489, idProduct=e0a2
[    1.717001] usb 1-7: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    1.846563] psmouse serio1: synaptics: queried max coordinates: x [..5666], y [..4734]
[    1.875095] psmouse serio1: synaptics: queried min coordinates: x [1276..], y [1118..]
[    1.875098] psmouse serio1: synaptics: Your touchpad (PNP: DLL07e6 PNP0f13) says it can support a different bus. If i2c-hid and hid-rmi are not used, you might want to try setting psmouse.synaptics_intertouch to 1 and report this to linux-input@vger.kernel.org.
[    1.884435] clocksource: Switched to clocksource tsc
[    1.932429] psmouse serio1: synaptics: Touchpad model: 1, fw: 8.2, id: 0x1e2a1, caps: 0xf00323/0x840300/0x12e800/0x0, board id: 3038, fw id: 2375007
[    1.969031] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input6
[    2.512006] raid6: sse2x1   gen() 13903 MB/s
[    2.560003] raid6: sse2x1   xor() 10137 MB/s
[    2.608005] raid6: sse2x2   gen() 17419 MB/s
[    2.656004] raid6: sse2x2   xor() 11664 MB/s
[    2.704004] raid6: sse2x4   gen() 20088 MB/s
[    2.748386] [drm] RC6 on
[    2.752004] raid6: sse2x4   xor() 11996 MB/s
[    2.777048] CPU0: Core temperature above threshold, cpu clock throttled (total events = 1)
[    2.777048] CPU4: Core temperature above threshold, cpu clock throttled (total events = 1)
[    2.777049] CPU6: Package temperature above threshold, cpu clock throttled (total events = 1)
[    2.777050] CPU2: Package temperature above threshold, cpu clock throttled (total events = 1)
[    2.777052] CPU4: Package temperature above threshold, cpu clock throttled (total events = 1)
[    2.777079] CPU0: Package temperature above threshold, cpu clock throttled (total events = 1)
[    2.777083] CPU5: Package temperature above threshold, cpu clock throttled (total events = 1)
[    2.777083] CPU1: Package temperature above threshold, cpu clock throttled (total events = 1)
[    2.777084] CPU3: Package temperature above threshold, cpu clock throttled (total events = 1)
[    2.777085] CPU7: Package temperature above threshold, cpu clock throttled (total events = 1)
[    2.778062] CPU0: Core temperature/speed normal
[    2.778062] CPU0: Package temperature/speed normal
[    2.778063] CPU4: Core temperature/speed normal
[    2.778063] CPU4: Package temperature/speed normal
[    2.778099] CPU1: Package temperature/speed normal
[    2.778100] CPU2: Package temperature/speed normal
[    2.778101] CPU5: Package temperature/speed normal
[    2.778101] CPU6: Package temperature/speed normal
[    2.778102] CPU7: Package temperature/speed normal
[    2.778103] CPU3: Package temperature/speed normal
[    2.800004] raid6: avx2x1   gen() 27859 MB/s
[    2.848003] raid6: avx2x1   xor() 18874 MB/s
[    2.896004] raid6: avx2x2   gen() 33699 MB/s
[    2.944003] raid6: avx2x2   xor() 20868 MB/s
[    2.992002] raid6: avx2x4   gen() 37949 MB/s
[    3.040003] raid6: avx2x4   xor() 23351 MB/s
[    3.040004] raid6: using algorithm avx2x4 gen() 37949 MB/s
[    3.040004] raid6: .... xor() 23351 MB/s, rmw enabled
[    3.040005] raid6: using avx2x2 recovery algorithm
[    3.041991] xor: automatically using best checksumming function   avx       
[    3.052422] Btrfs loaded, crc32c=crc32c-intel
[    5.125485] pcieport 0000:04:00.0: Refused to change power state, currently in D3
[    5.126830] pci_bus 0000:05: busn_res: [bus 05] is released
[    5.126929] pci_bus 0000:06: busn_res: [bus 06-38] is released
[    5.126980] pci_bus 0000:39: busn_res: [bus 39] is released
[    5.127103] pci_bus 0000:3a: busn_res: [bus 3a-6d] is released
[    5.127137] pci_bus 0000:04: busn_res: [bus 04-6d] is released
[   34.199911] EXT4-fs (nvme0n1p3): mounted filesystem with ordered data mode. Opts: (null)
[   34.283422] ip_tables: (C) 2000-2006 Netfilter Core Team
[   34.369798] systemd[1]: systemd 237 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN -PCRE2 default-hierarchy=hybrid)
[   34.388567] systemd[1]: Detected architecture x86-64.
[   34.390627] systemd[1]: Set hostname to <celestin>.
[   34.403350] random: crng init done
[   34.450067] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[   34.450084] systemd[1]: Reached target User and Group Name Lookups.
[   34.450217] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[   34.450224] systemd[1]: Reached target Swap.
[   34.450316] systemd[1]: Created slice User and Session Slice.
[   34.450379] systemd[1]: Created slice System Slice.
[   34.450413] systemd[1]: Listening on udev Kernel Socket.
[   34.461638] EXT4-fs (nvme0n1p3): re-mounted. Opts: errors=remount-ro
[   34.464676] lp: driver loaded but no devices found
[   34.467309] RPC: Registered named UNIX socket transport module.
[   34.467310] RPC: Registered udp transport module.
[   34.467311] RPC: Registered tcp transport module.
[   34.467311] RPC: Registered tcp NFSv4.1 backchannel transport module.
[   34.467772] ppdev: user-space parallel port driver
[   34.486897] systemd-journald[442]: Received request to flush runtime journal from PID 1
[   34.579887] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
[   34.580823] proc_thermal 0000:00:04.0: enabling device (0000 -> 0002)
[   34.604471] input: Intel HID events as /devices/platform/INT33D5:00/input/input8
[   34.605226] intel-hid INT33D5:00: platform supports 5 button array
[   34.605248] input: Intel HID 5 button array as /devices/platform/INT33D5:00/input/input9
[   34.613425] media: Linux media interface: v0.10
[   34.617447] Linux video capture interface: v2.00
[   34.620338] Bluetooth: Core ver 2.22
[   34.620348] NET: Registered protocol family 31
[   34.620349] Bluetooth: HCI device and connection manager initialized
[   34.620351] Bluetooth: HCI socket layer initialized
[   34.620353] Bluetooth: L2CAP socket layer initialized
[   34.620357] Bluetooth: SCO socket layer initialized
[   34.623726] usbcore: registered new interface driver btusb
[   34.624859] uvcvideo: Found UVC 1.00 device Integrated_Webcam_HD (0bda:58f4)
[   34.626878] uvcvideo 1-5:1.0: Entity type for entity Extension 4 was not initialized!
[   34.626879] uvcvideo 1-5:1.0: Entity type for entity Extension 7 was not initialized!
[   34.626880] uvcvideo 1-5:1.0: Entity type for entity Processing 2 was not initialized!
[   34.626881] uvcvideo 1-5:1.0: Entity type for entity Camera 1 was not initialized!
[   34.626918] input: Integrated_Webcam_HD: Integrate as /devices/pci0000:00/0000:00:14.0/usb1/1-5/1-5:1.0/input/input10
[   34.627449] uvcvideo: Unknown video format 00000032-0002-0010-8000-00aa00389b71
[   34.627453] uvcvideo: Found UVC 1.00 device Integrated_Webcam_HD (0bda:58f4)
[   34.629320] uvcvideo: Unable to create debugfs 1-2 directory.
[   34.629352] uvcvideo 1-5:1.2: Entity type for entity Extension 10 was not initialized!
[   34.629353] uvcvideo 1-5:1.2: Entity type for entity Extension 12 was not initialized!
[   34.629354] uvcvideo 1-5:1.2: Entity type for entity Processing 9 was not initialized!
[   34.629355] uvcvideo 1-5:1.2: Entity type for entity Camera 11 was not initialized!
[   34.629392] input: Integrated_Webcam_HD: Integrate as /devices/pci0000:00/0000:00:14.0/usb1/1-5/1-5:1.2/input/input11
[   34.629424] usbcore: registered new interface driver uvcvideo
[   34.629424] USB Video Class driver (1.1.1)
[   34.657317] input: Dell WMI hotkeys as /devices/platform/PNP0C14:01/wmi_bus/wmi_bus-PNP0C14:01/9DBB5994-A997-11DA-B012-B622A1EF5492/input/input12
[   34.660536] intel-lpss 0000:00:15.0: enabling device (0000 -> 0002)
[   34.663563] idma64 idma64.0: Found Intel integrated DMA 64-bit
[   34.698113] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 655360 ms ovfl timer
[   34.698114] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
[   34.698114] RAPL PMU: hw unit of domain package 2^-14 Joules
[   34.698115] RAPL PMU: hw unit of domain dram 2^-14 Joules
[   34.698115] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
[   34.698115] RAPL PMU: hw unit of domain psys 2^-14 Joules
[   34.703504] AVX2 version of gcm_enc/dec engaged.
[   34.703505] AES CTR mode by8 optimization enabled
[   34.725601] intel_rapl: Found RAPL domain package
[   34.725602] intel_rapl: Found RAPL domain core
[   34.725603] intel_rapl: Found RAPL domain uncore
[   34.725604] intel_rapl: Found RAPL domain dram
[   34.784713] intel-lpss 0000:00:15.1: enabling device (0000 -> 0002)
[   34.784921] idma64 idma64.1: Found Intel integrated DMA 64-bit
[   34.809921] i2c_hid i2c-DELL07E6:00: i2c-DELL07E6:00 supply vdd not found, using dummy regulator
[   34.841701] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[   34.841750] mei_me 0000:00:16.0: enabling device (0000 -> 0002)
[   34.854053] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[   34.854307] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[   34.854766] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[   34.854767] cfg80211: failed to load regulatory.db
[   34.856765] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002)
[   34.856960] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[   34.909979] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2)
[   34.912994] ath10k_pci 0000:02:00.0: enabling device (0000 -> 0002)
[   34.915060] ath10k_pci 0000:02:00.0: pci irq msi oper_irq_mode 2 irq_mode 0 reset_mode 0
[   34.915472] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC3271: line_outs=1 (0x17/0x0/0x0/0x0/0x0) type:speaker
[   34.915474] snd_hda_codec_realtek hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[   34.915475] snd_hda_codec_realtek hdaudioC0D0:    hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
[   34.915476] snd_hda_codec_realtek hdaudioC0D0:    mono: mono_out=0x0
[   34.915477] snd_hda_codec_realtek hdaudioC0D0:    inputs:
[   34.915479] snd_hda_codec_realtek hdaudioC0D0:      Headset Mic=0x19
[   34.915480] snd_hda_codec_realtek hdaudioC0D0:      Headphone Mic=0x1b
[   34.915481] snd_hda_codec_realtek hdaudioC0D0:      Internal Mic=0x12
[   34.941345] input: DELL07E6:00 06CB:76AF Touchpad as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-7/i2c-DELL07E6:00/0018:06CB:76AF.0001/input/input14
[   34.941413] hid-multitouch 0018:06CB:76AF.0001: input,hidraw0: I2C HID v1.00 Mouse [DELL07E6:00 06CB:76AF] on i2c-DELL07E6:00
[   34.965781] EXT4-fs (nvme0n1p4): mounted filesystem with ordered data mode. Opts: (null)
[   34.979850] input: HDA Intel PCH Headphone Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input19
[   34.979894] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input20
[   34.979926] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input21
[   34.979956] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input22
[   34.979994] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input23
[   34.980042] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input24
[   35.001337] audit: type=1400 audit(1525678992.518:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/ubuntu-core-launcher" pid=869 comm="apparmor_parser"
[   35.001620] audit: type=1400 audit(1525678992.518:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=868 comm="apparmor_parser"
[   35.001622] audit: type=1400 audit(1525678992.518:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=868 comm="apparmor_parser"
[   35.001624] audit: type=1400 audit(1525678992.518:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=868 comm="apparmor_parser"
[   35.001733] audit: type=1400 audit(1525678992.518:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=870 comm="apparmor_parser"
[   35.002232] audit: type=1400 audit(1525678992.518:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-xpdfimport" pid=873 comm="apparmor_parser"
[   35.002649] audit: type=1400 audit(1525678992.518:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-senddoc" pid=871 comm="apparmor_parser"
[   35.002651] audit: type=1400 audit(1525678992.518:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-senddoc//sanitized_helper" pid=871 comm="apparmor_parser"
[   35.002731] audit: type=1400 audit(1525678992.518:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=865 comm="apparmor_parser"
[   35.002733] audit: type=1400 audit(1525678992.518:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=865 comm="apparmor_parser"
[   35.212132] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   35.212133] Bluetooth: BNEP filters: protocol multicast
[   35.212136] Bluetooth: BNEP socket layer initialized
[   35.213791] ath10k_pci 0000:02:00.0: Direct firmware load for ath10k/pre-cal-pci-0000:02:00.0.bin failed with error -2
[   35.213803] ath10k_pci 0000:02:00.0: Direct firmware load for ath10k/cal-pci-0000:02:00.0.bin failed with error -2
[   35.214932] ath10k_pci 0000:02:00.0: qca6174 hw3.2 target 0x05030000 chip_id 0x00340aff sub 1a56:143a
[   35.214934] ath10k_pci 0000:02:00.0: kconfig debug 0 debugfs 1 tracing 1 dfs 0 testmode 0
[   35.215309] ath10k_pci 0000:02:00.0: firmware ver WLAN.RM.4.4.1-00079-QCARMSWPZ-1 api 6 features wowlan,ignore-otp crc32 fd869beb
[   35.279668] ath10k_pci 0000:02:00.0: board_file api 2 bmi_id N/A crc32 07ee144e
[   35.417088] FS-Cache: Loaded
[   35.430300] FS-Cache: Netfs 'nfs' registered for caching
[   35.441668] NFS: Registering the id_resolver key type
[   35.441675] Key type id_resolver registered
[   35.441676] Key type id_legacy registered
[   35.858798] ath10k_pci 0000:02:00.0: Unknown eventid: 118809
[   35.861981] ath10k_pci 0000:02:00.0: Unknown eventid: 90118
[   35.862588] ath10k_pci 0000:02:00.0: htt-ver 3.47 wmi-op 4 htt-op 3 cal otp max-sta 32 raw 0 hwcrypto 1
[   35.946333] ath: EEPROM regdomain: 0x6c
[   35.946334] ath: EEPROM indicates we should expect a direct regpair map
[   35.946336] ath: Country alpha2 being used: 00
[   35.946336] ath: Regpair used: 0x6c
[   35.952058] ath10k_pci 0000:02:00.0 wlp2s0: renamed from wlan0
[   35.982319] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[   36.726216] ath10k_pci 0000:02:00.0: Unknown eventid: 118809
[   36.729218] ath10k_pci 0000:02:00.0: Unknown eventid: 90118
[   36.770613] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[   36.832192] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[   37.260471] Bluetooth: RFCOMM TTY layer initialized
[   37.260476] Bluetooth: RFCOMM socket layer initialized
[   37.260480] Bluetooth: RFCOMM ver 1.11
[   41.705522] wlp2s0: authenticate with 84:a4:23:13:6e:f7
[   41.753274] wlp2s0: send auth to 84:a4:23:13:6e:f7 (try 1/3)
[   41.755521] wlp2s0: authenticated
[   41.756025] wlp2s0: associate with 84:a4:23:13:6e:f7 (try 1/3)
[   41.758873] wlp2s0: RX AssocResp from 84:a4:23:13:6e:f7 (capab=0x11 status=0 aid=1)
[   41.761672] wlp2s0: associated
[   41.780136] ath: EEPROM regdomain: 0x80fa
[   41.780138] ath: EEPROM indicates we should expect a country code
[   41.780140] ath: doing EEPROM country->regdmn map search
[   41.780142] ath: country maps to regdmn code: 0x37
[   41.780144] ath: Country alpha2 being used: FR
[   41.780145] ath: Regpair used: 0x37
[   41.780148] ath: regdomain 0x80fa dynamically updated by country IE
[   41.780842] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready
[   60.477818] Could not find key with description: [42a2f3ae5728b81a]
[   60.477821] process_request_key_err: No key
[   60.477821] Could not find valid key in user session keyring for sig specified in mount option: [42a2f3ae5728b81a]
[   60.477822] One or more global auth toks could not properly register; rc = [-2]
[   60.477823] Error parsing options; rc = [-2]
[   61.939688] rfkill: input handler disabled
[   62.281133] ACPI Error: [SPRT] Namespace lookup failure, AE_ALREADY_EXISTS (20170831/dswload2-346)
[   62.281145] No Local Variables are initialized for Method [XTBT]
[   62.281147] Initialized Arguments for Method [XTBT]:  (2 arguments defined for method invocation)
[   62.281147]   Arg0:   000000003d23236b <Obj>           Integer 0000000000000005
[   62.281153]   Arg1:   0000000025e51049 <Obj>           Integer 0000000002060002
[   62.281157] ACPI Exception: AE_ALREADY_EXISTS, During name lookup/catalog (20170831/psobject-252)
[   62.281161] ACPI Error: Method parse/execution failed \_GPE.XTBT, AE_ALREADY_EXISTS (20170831/psparse-550)
[   62.281168] ACPI Error: Method parse/execution failed \_GPE.XTBT, AE_ALREADY_EXISTS (20170831/psparse-550)
[   62.281175] ACPI Error: Method parse/execution failed \_GPE._E42, AE_ALREADY_EXISTS (20170831/psparse-550)
[   62.281180] ACPI: Marking method _E42 as Serialized because of AE_ALREADY_EXISTS error
[   62.281184] ACPI Exception: AE_ALREADY_EXISTS, while evaluating GPE method [_E42] (20170831/evgpe-646)
[   62.424206] pci 0000:03:00.0: [8086:15d3] type 01 class 0x060400
[   62.424259] pci 0000:03:00.0: enabling Extended Tags
[   62.424339] pci 0000:03:00.0: supports D1 D2
[   62.424340] pci 0000:03:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[   62.424656] pci 0000:04:00.0: [8086:15d3] type 01 class 0x060400
[   62.424913] pci 0000:04:00.0: enabling Extended Tags
[   62.424989] pci 0000:04:00.0: supports D1 D2
[   62.424990] pci 0000:04:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[   62.425080] pci 0000:04:01.0: [8086:15d3] type 01 class 0x060400
[   62.425135] pci 0000:04:01.0: enabling Extended Tags
[   62.425206] pci 0000:04:01.0: supports D1 D2
[   62.425207] pci 0000:04:01.0: PME# supported from D0 D1 D2 D3hot D3cold
[   62.425288] pci 0000:04:02.0: [8086:15d3] type 01 class 0x060400
[   62.425343] pci 0000:04:02.0: enabling Extended Tags
[   62.425413] pci 0000:04:02.0: supports D1 D2
[   62.425414] pci 0000:04:02.0: PME# supported from D0 D1 D2 D3hot D3cold
[   62.425494] pci 0000:04:04.0: [8086:15d3] type 01 class 0x060400
[   62.425549] pci 0000:04:04.0: enabling Extended Tags
[   62.425619] pci 0000:04:04.0: supports D1 D2
[   62.425620] pci 0000:04:04.0: PME# supported from D0 D1 D2 D3hot D3cold
[   62.425714] pci 0000:03:00.0: PCI bridge to [bus 04-6d]
[   62.425723] pci 0000:03:00.0:   bridge window [mem 0xac000000-0xda0fffff]
[   62.425729] pci 0000:03:00.0:   bridge window [mem 0x60000000-0xa9ffffff 64bit pref]
[   62.425792] pci 0000:05:00.0: [8086:15d2] type 00 class 0x088000
[   62.425824] pci 0000:05:00.0: reg 0x10: [mem 0xda000000-0xda03ffff]
[   62.425836] pci 0000:05:00.0: reg 0x14: [mem 0xda040000-0xda040fff]
[   62.425895] pci 0000:05:00.0: enabling Extended Tags
[   62.425990] pci 0000:05:00.0: supports D1 D2
[   62.425992] pci 0000:05:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[   62.426122] pci 0000:04:00.0: PCI bridge to [bus 05]
[   62.426131] pci 0000:04:00.0:   bridge window [mem 0xda000000-0xda0fffff]
[   62.426187] pci 0000:04:01.0: PCI bridge to [bus 06-38]
[   62.426195] pci 0000:04:01.0:   bridge window [mem 0xac000000-0xc3efffff]
[   62.426201] pci 0000:04:01.0:   bridge window [mem 0x60000000-0x7fffffff 64bit pref]
[   62.426281] pci 0000:39:00.0: [8086:15d4] type 00 class 0x0c0330
[   62.426317] pci 0000:39:00.0: reg 0x10: [mem 0xc3f00000-0xc3f0ffff]
[   62.426489] pci 0000:39:00.0: supports D1 D2
[   62.426490] pci 0000:39:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[   62.426635] pci 0000:04:02.0: PCI bridge to [bus 39]
[   62.426643] pci 0000:04:02.0:   bridge window [mem 0xc3f00000-0xc3ffffff]
[   62.426691] pci 0000:04:04.0: PCI bridge to [bus 3a-6d]
[   62.426699] pci 0000:04:04.0:   bridge window [mem 0xc4000000-0xd9ffffff]
[   62.426705] pci 0000:04:04.0:   bridge window [mem 0x80000000-0xa9ffffff 64bit pref]
[   62.426733] pci_bus 0000:04: Allocating resources
[   62.426766] pci 0000:04:01.0: bridge window [io  0x1000-0x0fff] to [bus 06-38] add_size 1000
[   62.426774] pci 0000:04:02.0: bridge window [io  0x1000-0x0fff] to [bus 39] add_size 1000
[   62.426775] pci 0000:04:02.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 39] add_size 200000 add_align 100000
[   62.426783] pci 0000:04:04.0: bridge window [io  0x1000-0x0fff] to [bus 3a-6d] add_size 1000
[   62.426791] pci 0000:03:00.0: bridge window [io  0x1000-0x0fff] to [bus 04-6d] add_size 3000
[   62.426794] pci 0000:03:00.0: BAR 13: assigned [io  0x2000-0x4fff]
[   62.426797] pci 0000:04:02.0: BAR 15: no space for [mem size 0x00200000 64bit pref]
[   62.426798] pci 0000:04:02.0: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
[   62.426799] pci 0000:04:01.0: BAR 13: assigned [io  0x2000-0x2fff]
[   62.426800] pci 0000:04:02.0: BAR 13: assigned [io  0x3000-0x3fff]
[   62.426801] pci 0000:04:04.0: BAR 13: assigned [io  0x4000-0x4fff]
[   62.426803] pci 0000:04:02.0: BAR 15: no space for [mem size 0x00200000 64bit pref]
[   62.426804] pci 0000:04:02.0: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
[   62.426805] pci 0000:04:00.0: PCI bridge to [bus 05]
[   62.426809] pci 0000:04:00.0:   bridge window [mem 0xda000000-0xda0fffff]
[   62.426817] pci 0000:04:01.0: PCI bridge to [bus 06-38]
[   62.426819] pci 0000:04:01.0:   bridge window [io  0x2000-0x2fff]
[   62.426823] pci 0000:04:01.0:   bridge window [mem 0xac000000-0xc3efffff]
[   62.426826] pci 0000:04:01.0:   bridge window [mem 0x60000000-0x7fffffff 64bit pref]
[   62.426832] pci 0000:04:02.0: PCI bridge to [bus 39]
[   62.426833] pci 0000:04:02.0:   bridge window [io  0x3000-0x3fff]
[   62.426838] pci 0000:04:02.0:   bridge window [mem 0xc3f00000-0xc3ffffff]
[   62.426845] pci 0000:04:04.0: PCI bridge to [bus 3a-6d]
[   62.426847] pci 0000:04:04.0:   bridge window [io  0x4000-0x4fff]
[   62.426851] pci 0000:04:04.0:   bridge window [mem 0xc4000000-0xd9ffffff]
[   62.426854] pci 0000:04:04.0:   bridge window [mem 0x80000000-0xa9ffffff 64bit pref]
[   62.426859] pci 0000:03:00.0: PCI bridge to [bus 04-6d]
[   62.426861] pci 0000:03:00.0:   bridge window [io  0x2000-0x4fff]
[   62.426865] pci 0000:03:00.0:   bridge window [mem 0xac000000-0xda0fffff]
[   62.426868] pci 0000:03:00.0:   bridge window [mem 0x60000000-0xa9ffffff 64bit pref]
[   62.426904] pcieport 0000:03:00.0: enabling device (0006 -> 0007)
[   62.427386] pcieport 0000:04:01.0: enabling device (0006 -> 0007)
[   62.427582] pcieport 0000:04:02.0: enabling device (0006 -> 0007)
[   62.427775] pcieport 0000:04:04.0: enabling device (0006 -> 0007)
[   62.428228] xhci_hcd 0000:39:00.0: xHCI Host Controller
[   62.428234] xhci_hcd 0000:39:00.0: new USB bus registered, assigned bus number 3
[   62.429383] xhci_hcd 0000:39:00.0: hcc params 0x200077c1 hci version 0x110 quirks 0x00009810
[   62.430714] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
[   62.430715] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   62.430717] usb usb3: Product: xHCI Host Controller
[   62.430718] usb usb3: Manufacturer: Linux 4.15.0-20-generic xhci-hcd
[   62.430719] usb usb3: SerialNumber: 0000:39:00.0
[   62.430840] hub 3-0:1.0: USB hub found
[   62.430848] hub 3-0:1.0: 2 ports detected
[   62.431298] xhci_hcd 0000:39:00.0: xHCI Host Controller
[   62.431301] xhci_hcd 0000:39:00.0: new USB bus registered, assigned bus number 4
[   62.431304] xhci_hcd 0000:39:00.0: Host supports USB 3.1 Enhanced SuperSpeed
[   62.431333] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003
[   62.431335] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   62.431336] usb usb4: Product: xHCI Host Controller
[   62.431337] usb usb4: Manufacturer: Linux 4.15.0-20-generic xhci-hcd
[   62.431339] usb usb4: SerialNumber: 0000:39:00.0
[   62.431438] hub 4-0:1.0: USB hub found
[   62.431446] hub 4-0:1.0: 2 ports detected
[   62.433692] thunderbolt 0000:05:00.0: NHI initialized, starting thunderbolt
[   62.433696] thunderbolt 0000:05:00.0: allocating TX ring 0 of size 10
[   62.433714] thunderbolt 0000:05:00.0: allocating RX ring 0 of size 10
[   62.433725] thunderbolt 0000:05:00.0: control channel created
[   62.433726] thunderbolt 0000:05:00.0: control channel starting...
[   62.433727] thunderbolt 0000:05:00.0: starting TX ring 0
[   62.433734] thunderbolt 0000:05:00.0: enabling interrupt at register 0x38200 bit 0 (0x0 -> 0x1)
[   62.433735] thunderbolt 0000:05:00.0: starting RX ring 0
[   62.433742] thunderbolt 0000:05:00.0: enabling interrupt at register 0x38200 bit 12 (0x1 -> 0x1001)
[   62.524222] thunderbolt 0000:05:00.0: current switch config:
[   62.524224] thunderbolt 0000:05:00.0:  Switch: 8086:15d3 (Revision: 6, TB Version: 2)
[   62.524226] thunderbolt 0000:05:00.0:   Max Port Number: 11
[   62.524227] thunderbolt 0000:05:00.0:   Config:
[   62.524229] thunderbolt 0000:05:00.0:    Upstream Port Number: 5 Depth: 0 Route String: 0x0 Enabled: 1, PlugEventsDelay: 254ms
[   62.524230] thunderbolt 0000:05:00.0:    unknown1: 0x0 unknown4: 0x0
[   62.567623] thunderbolt 0000:05:00.0: 0: uid: 0xd49e876cc84e00
[   62.569162] thunderbolt 0000:05:00.0:  Port 0: 8086:15d3 (Revision: 6, TB Version: 1, Type: Port (0x1))
[   62.569163] thunderbolt 0000:05:00.0:   Max hop id (in/out): 7/7
[   62.569164] thunderbolt 0000:05:00.0:   Max counters: 8
[   62.569165] thunderbolt 0000:05:00.0:   NFC Credits: 0x800000
[   62.569674] thunderbolt 0000:05:00.0:  Port 1: 8086:15d3 (Revision: 6, TB Version: 1, Type: Port (0x1))
[   62.569676] thunderbolt 0000:05:00.0:   Max hop id (in/out): 15/15
[   62.569676] thunderbolt 0000:05:00.0:   Max counters: 16
[   62.569677] thunderbolt 0000:05:00.0:   NFC Credits: 0x3c00000
[   62.570186] thunderbolt 0000:05:00.0:  Port 2: 8086:15d3 (Revision: 6, TB Version: 1, Type: Port (0x1))
[   62.570186] thunderbolt 0000:05:00.0:   Max hop id (in/out): 15/15
[   62.570187] thunderbolt 0000:05:00.0:   Max counters: 16
[   62.570188] thunderbolt 0000:05:00.0:   NFC Credits: 0x3c00000
[   62.570697] thunderbolt 0000:05:00.0:  Port 3: 8086:15d3 (Revision: 6, TB Version: 1, Type: Port (0x1))
[   62.570698] thunderbolt 0000:05:00.0:   Max hop id (in/out): 15/15
[   62.570698] thunderbolt 0000:05:00.0:   Max counters: 16
[   62.570699] thunderbolt 0000:05:00.0:   NFC Credits: 0x3c00000
[   62.571214] thunderbolt 0000:05:00.0:  Port 4: 8086:15d3 (Revision: 6, TB Version: 1, Type: Port (0x1))
[   62.571215] thunderbolt 0000:05:00.0:   Max hop id (in/out): 15/15
[   62.571216] thunderbolt 0000:05:00.0:   Max counters: 16
[   62.571216] thunderbolt 0000:05:00.0:   NFC Credits: 0x3c00000
[   62.571217] thunderbolt 0000:05:00.0: 0:5: disabled by eeprom
[   62.571341] thunderbolt 0000:05:00.0:  Port 6: 8086:15d3 (Revision: 6, TB Version: 1, Type: PCIe (0x100101))
[   62.571343] thunderbolt 0000:05:00.0:   Max hop id (in/out): 8/8
[   62.571343] thunderbolt 0000:05:00.0:   Max counters: 2
[   62.571344] thunderbolt 0000:05:00.0:   NFC Credits: 0x800000
[   62.571472] thunderbolt 0000:05:00.0:  Port 7: 8086:15d3 (Revision: 6, TB Version: 1, Type: PCIe (0x100101))
[   62.571473] thunderbolt 0000:05:00.0:   Max hop id (in/out): 8/8
[   62.571474] thunderbolt 0000:05:00.0:   Max counters: 2
[   62.571474] thunderbolt 0000:05:00.0:   NFC Credits: 0x800000
[   62.571593] thunderbolt 0000:05:00.0:  Port 8: 8086:15d3 (Revision: 6, TB Version: 1, Type: DP/HDMI (0xe0102))
[   62.571594] thunderbolt 0000:05:00.0:   Max hop id (in/out): 9/9
[   62.571595] thunderbolt 0000:05:00.0:   Max counters: 2
[   62.571596] thunderbolt 0000:05:00.0:   NFC Credits: 0x800000
[   62.571721] thunderbolt 0000:05:00.0:  Port 9: 8086:15d3 (Revision: 6, TB Version: 1, Type: DP/HDMI (0xe0101))
[   62.571722] thunderbolt 0000:05:00.0:   Max hop id (in/out): 9/9
[   62.571722] thunderbolt 0000:05:00.0:   Max counters: 2
[   62.571723] thunderbolt 0000:05:00.0:   NFC Credits: 0x1000000
[   62.571849] thunderbolt 0000:05:00.0:  Port 10: 8086:15d3 (Revision: 6, TB Version: 1, Type: DP/HDMI (0xe0101))
[   62.571849] thunderbolt 0000:05:00.0:   Max hop id (in/out): 9/9
[   62.571850] thunderbolt 0000:05:00.0:   Max counters: 2
[   62.571851] thunderbolt 0000:05:00.0:   NFC Credits: 0x1000000
[   62.571977] thunderbolt 0000:05:00.0:  Port 11: 8086:15d3 (Revision: 6, TB Version: 1, Type: DP/HDMI (0xe0102))
[   62.571977] thunderbolt 0000:05:00.0:   Max hop id (in/out): 9/9
[   62.571978] thunderbolt 0000:05:00.0:   Max counters: 2
[   62.571979] thunderbolt 0000:05:00.0:   NFC Credits: 0x800000
[   67.448249] xhci_hcd 0000:39:00.0: remove, state 4
[   67.448257] usb usb4: USB disconnect, device number 1
[   67.448472] xhci_hcd 0000:39:00.0: USB bus 4 deregistered
[   67.448478] xhci_hcd 0000:39:00.0: xHCI host controller not responding, assume dead
[   67.448482] xhci_hcd 0000:39:00.0: remove, state 4
[   67.448486] usb usb3: USB disconnect, device number 1
[   67.448690] xhci_hcd 0000:39:00.0: Host halt failed, -19
[   67.448692] xhci_hcd 0000:39:00.0: Host not accessible, reset failed.
[   67.448772] xhci_hcd 0000:39:00.0: USB bus 3 deregistered
[   67.949097] thunderbolt 0000:05:00.0: stopping RX ring 0
[   67.949110] thunderbolt 0000:05:00.0: disabling interrupt at register 0x38200 bit 12 (0xffffffff -> 0xffffefff)
[   67.949130] thunderbolt 0000:05:00.0: stopping TX ring 0
[   67.949139] thunderbolt 0000:05:00.0: disabling interrupt at register 0x38200 bit 0 (0xffffffff -> 0xfffffffe)
[   67.949149] thunderbolt 0000:05:00.0: control channel stopped
[   67.949283] thunderbolt 0000:05:00.0: freeing RX ring 0
[   67.949297] thunderbolt 0000:05:00.0: freeing TX ring 0
[   67.949316] thunderbolt 0000:05:00.0: shutdown
[   67.992245] pci_bus 0000:04: Allocating resources
[   67.992296] pcieport 0000:04:02.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 39] add_size 200000 add_align 100000
[   67.992323] pcieport 0000:04:02.0: BAR 15: no space for [mem size 0x00200000 64bit pref]
[   67.992325] pcieport 0000:04:02.0: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
[   67.992329] pcieport 0000:04:02.0: BAR 15: no space for [mem size 0x00200000 64bit pref]
[   67.992331] pcieport 0000:04:02.0: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
[   72.485499] pci_raw_set_power_state: 20 callbacks suppressed
[   72.485502] pcieport 0000:04:00.0: Refused to change power state, currently in D3
[   72.487074] pci_bus 0000:05: busn_res: [bus 05] is released
[   72.487202] pci_bus 0000:06: busn_res: [bus 06-38] is released
[   72.487310] pci_bus 0000:39: busn_res: [bus 39] is released
[   72.487425] pci_bus 0000:3a: busn_res: [bus 3a-6d] is released
[   72.487517] pci_bus 0000:04: busn_res: [bus 04-6d] is released
[ 2119.508907] wlp2s0: deauthenticating from 84:a4:23:13:6e:f7 by local choice (Reason: 3=DEAUTH_LEAVING)
[ 2119.537154] PM: suspend entry (s2idle)
[ 2119.537155] PM: Syncing filesystems ... done.
[ 2119.547711] Freezing user space processes ... (elapsed 0.256 seconds) done.
[ 2119.804229] OOM killer disabled.
[ 2119.804231] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done.
[ 2119.806275] Suspending console(s) (use no_console_suspend to debug)
[ 2120.226473] psmouse serio1: Failed to disable mouse on isa0060/serio1
[13646.540483] ACPI: button: The lid device is not compliant to SW_LID.
[13646.579437] OOM killer enabled.
[13646.579439] Restarting tasks ... done.
[13646.593898] [drm] RC6 on
[13646.836166] PM: suspend exit
[13646.859252] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[13647.622143] ath10k_pci 0000:02:00.0: Unknown eventid: 118809
[13647.625232] ath10k_pci 0000:02:00.0: Unknown eventid: 90118
[13647.672646] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[13647.737077] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[13652.615109] wlp2s0: authenticate with 84:a4:23:13:6e:f7
[13652.662589] wlp2s0: send auth to 84:a4:23:13:6e:f7 (try 1/3)
[13652.665000] wlp2s0: authenticated
[13652.666712] wlp2s0: associate with 84:a4:23:13:6e:f7 (try 1/3)
[13652.668731] wlp2s0: RX AssocResp from 84:a4:23:13:6e:f7 (capab=0x11 status=0 aid=2)
[13652.671566] wlp2s0: associated
[13652.677079] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready
[13652.686366] ath: EEPROM regdomain: 0x80fa
[13652.686369] ath: EEPROM indicates we should expect a country code
[13652.686372] ath: doing EEPROM country->regdmn map search
[13652.686374] ath: country maps to regdmn code: 0x37
[13652.686377] ath: Country alpha2 being used: FR
[13652.686379] ath: Regpair used: 0x37
[13652.686383] ath: regdomain 0x80fa dynamically updated by country IE
[14767.777523] wlp2s0: deauthenticating from 84:a4:23:13:6e:f7 by local choice (Reason: 3=DEAUTH_LEAVING)
[14767.804358] PM: suspend entry (s2idle)
[14767.804359] PM: Syncing filesystems ... done.
[14767.810726] Freezing user space processes ... (elapsed 0.263 seconds) done.
[14768.073821] OOM killer disabled.
[14768.073824] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done.
[14768.075555] Suspending console(s) (use no_console_suspend to debug)
[92321.033001] ath10k_pci 0000:02:00.0: Unknown eventid: 118809
[92321.036032] ath10k_pci 0000:02:00.0: Unknown eventid: 90118
[92321.080539] OOM killer enabled.
[92321.080540] Restarting tasks ... done.
[92321.091386] [drm] RC6 on
[92321.392828] PM: suspend exit
[92321.405223] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[92322.153190] ath10k_pci 0000:02:00.0: Unknown eventid: 118809
[92322.156260] ath10k_pci 0000:02:00.0: Unknown eventid: 90118
[92322.204339] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[92322.298995] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[92327.172324] wlp2s0: authenticate with 84:a4:23:13:6e:f7
[92327.219988] wlp2s0: send auth to 84:a4:23:13:6e:f7 (try 1/3)
[92327.222112] wlp2s0: authenticated
[92327.222642] wlp2s0: associate with 84:a4:23:13:6e:f7 (try 1/3)
[92327.225530] wlp2s0: RX AssocResp from 84:a4:23:13:6e:f7 (capab=0x11 status=0 aid=1)
[92327.228613] wlp2s0: associated
[92327.234687] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready
[92327.243740] ath: EEPROM regdomain: 0x80fa
[92327.243743] ath: EEPROM indicates we should expect a country code
[92327.243744] ath: doing EEPROM country->regdmn map search
[92327.243746] ath: country maps to regdmn code: 0x37
[92327.243749] ath: Country alpha2 being used: FR
[92327.243750] ath: Regpair used: 0x37
[92327.243753] ath: regdomain 0x80fa dynamically updated by country IE

lshw:

celestin
    description: Ordinateur portable
    produit: XPS 13 9370 (07E6)
    fabriquant: Dell Inc.
    numéro de série: CBBSQN2
    bits: 64 bits
    fonctionnalités: smbios-3.0 dmi-3.0 smp vsyscall32
    configuration: boot=normal chassis=laptop family=XPS sku=07E6 uuid=44454C4C-4200-1042-8053-C3C04F514E32
  *-core
       description: Carte mère
       produit: 0F6P3V
       fabriquant: Dell Inc.
       identifiant matériel: 0
       version: A00
       numéro de série: /CBBSQN2/CN1296384N0032/
     *-firmware
          description: BIOS
          fabriquant: Dell Inc.
          identifiant matériel: 0
          version: 1.2.1
          date: 02/21/2018
          taille: 64KiB
          capacité: 15MiB
          fonctionnalités: pci pnp upgrade shadowing cdboot bootselect edd int13floppynec int13floppy1200 int13floppy720 int13floppy2880 int5printscreen int9keyboard int14serial int17printer acpi usb smartbattery biosbootspecification netboot uefi
     *-memory
          description: Mémoire Système
          identifiant matériel: 3c
          emplacement: Carte mère
          taille: 16GiB
        *-bank:0
             description: Série de composants LPDDR3 Synchrone Unbuffered (Unregistered) 2133 MHz (0,5 ns)
             produit: MT52L1G32D4PG-093
             fabriquant: Micron
             identifiant matériel: 0
             emplacement: System Board Memory
             taille: 8GiB
             bits: 64 bits
             horloge: 2133MHz (0.5ns)
        *-bank:1
             description: Série de composants LPDDR3 Synchrone Unbuffered (Unregistered) 2133 MHz (0,5 ns)
             produit: MT52L1G32D4PG-093
             fabriquant: Micron
             identifiant matériel: 1
             emplacement: System Board Memory
             taille: 8GiB
             bits: 64 bits
             horloge: 2133MHz (0.5ns)
     *-cache:0
          description: L1 cache
          identifiant matériel: 40
          emplacement: L1 Cache
          taille: 256KiB
          capacité: 256KiB
          fonctionnalités: synchronous internal write-back unified
          configuration: level=1
     *-cache:1
          description: L2 cache
          identifiant matériel: 41
          emplacement: L2 Cache
          taille: 1MiB
          capacité: 1MiB
          fonctionnalités: synchronous internal write-back unified
          configuration: level=2
     *-cache:2
          description: L3 cache
          identifiant matériel: 42
          emplacement: L3 Cache
          taille: 8MiB
          capacité: 8MiB
          fonctionnalités: synchronous internal write-back unified
          configuration: level=3
     *-cpu
          description: CPU
          produit: Intel(R) Core(TM) i7-8550U CPU @ 1.80GHz
          fabriquant: Intel Corp.
          identifiant matériel: 43
          information bus: cpu@0
          version: Intel(R) Core(TM) i7-8550U CPU @ 1.80GHz
          numéro de série: To Be Filled By O.E.M.
          emplacement: U3E1
          taille: 1834MHz
          capacité: 4GHz
          bits: 64 bits
          horloge: 100MHz
          fonctionnalités: x86-64 fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp constant_tsc art arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf tsc_known_freq pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb invpcid_single pti tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid mpx rdseed adx smap clflushopt intel_pt xsaveopt xsavec xgetbv1 xsaves ibpb ibrs stibp dtherm ida arat pln pts hwp hwp_notify hwp_act_window hwp_epp cpufreq
          configuration: cores=4 enabledcores=4 threads=8
     *-pci
          description: Host bridge
          produit: Intel Corporation
          fabriquant: Intel Corporation
          identifiant matériel: 100
          information bus: pci@0000:00:00.0
          version: 08
          bits: 32 bits
          horloge: 33MHz
        *-display
             description: VGA compatible controller
             produit: Intel Corporation
             fabriquant: Intel Corporation
             identifiant matériel: 2
             information bus: pci@0000:00:02.0
             version: 07
             bits: 64 bits
             horloge: 33MHz
             fonctionnalités: pciexpress msi pm vga_controller bus_master cap_list rom
             configuration: driver=i915 latency=0
             ressources: irq:125 mémoire:db000000-dbffffff mémoire:50000000-5fffffff portE/S:f000(taille=64) mémoire:c0000-dffff
        *-generic:0
             description: Signal processing controller
             produit: Skylake Processor Thermal Subsystem
             fabriquant: Intel Corporation
             identifiant matériel: 4
             information bus: pci@0000:00:04.0
             version: 08
             bits: 64 bits
             horloge: 33MHz
             fonctionnalités: msi pm cap_list
             configuration: driver=proc_thermal latency=0
             ressources: irq:16 mémoire:dc420000-dc427fff
        *-usb
             description: USB controller
             produit: Sunrise Point-LP USB 3.0 xHCI Controller
             fabriquant: Intel Corporation
             identifiant matériel: 14
             information bus: pci@0000:00:14.0
             version: 21
             bits: 64 bits
             horloge: 33MHz
             fonctionnalités: pm msi xhci bus_master cap_list
             configuration: driver=xhci_hcd latency=0
             ressources: irq:122 mémoire:dc410000-dc41ffff
           *-usbhost:0
                produit: xHCI Host Controller
                fabriquant: Linux 4.15.0-20-generic xhci-hcd
                identifiant matériel: 0
                information bus: usb@1
                nom logique: usb1
                version: 4.15
                fonctionnalités: usb-2.00
                configuration: driver=hub slots=12 speed=480Mbit/s
              *-usb:0
                   description: Vidéo
                   produit: Integrated_Webcam_HD
                   fabriquant: Integrated_Webcam_HD
                   identifiant matériel: 5
                   information bus: usb@1:5
                   version: 76.05
                   numéro de série: 200901010001
                   fonctionnalités: usb-2.10
                   configuration: driver=uvcvideo maxpower=500mA speed=480Mbit/s
              *-usb:1
                   description: Interface sans fil Bluetooth
                   fabriquant: Foxconn / Hon Hai
                   identifiant matériel: 7
                   information bus: usb@1:7
                   version: 0.01
                   fonctionnalités: bluetooth usb-1.10
                   configuration: driver=btusb maxpower=100mA speed=12Mbit/s
           *-usbhost:1
                produit: xHCI Host Controller
                fabriquant: Linux 4.15.0-20-generic xhci-hcd
                identifiant matériel: 1
                information bus: usb@2
                nom logique: usb2
                version: 4.15
                fonctionnalités: usb-3.00
                configuration: driver=hub slots=6 speed=5000Mbit/s
        *-generic:1
             description: Signal processing controller
             produit: Sunrise Point-LP Thermal subsystem
             fabriquant: Intel Corporation
             identifiant matériel: 14.2
             information bus: pci@0000:00:14.2
             version: 21
             bits: 64 bits
             horloge: 33MHz
             fonctionnalités: pm msi cap_list
             configuration: driver=intel_pch_thermal latency=0
             ressources: irq:18 mémoire:dc434000-dc434fff
        *-generic:2
             description: Signal processing controller
             produit: Sunrise Point-LP Serial IO I2C Controller #0
             fabriquant: Intel Corporation
             identifiant matériel: 15
             information bus: pci@0000:00:15.0
             version: 21
             bits: 64 bits
             horloge: 33MHz
             fonctionnalités: pm bus_master cap_list
             configuration: driver=intel-lpss latency=0
             ressources: irq:16 mémoire:dc433000-dc433fff
        *-generic:3
             description: Signal processing controller
             produit: Sunrise Point-LP Serial IO I2C Controller #1
             fabriquant: Intel Corporation
             identifiant matériel: 15.1
             information bus: pci@0000:00:15.1
             version: 21
             bits: 64 bits
             horloge: 33MHz
             fonctionnalités: pm bus_master cap_list
             configuration: driver=intel-lpss latency=0
             ressources: irq:17 mémoire:dc432000-dc432fff
        *-communication
             description: Communication controller
             produit: Sunrise Point-LP CSME HECI #1
             fabriquant: Intel Corporation
             identifiant matériel: 16
             information bus: pci@0000:00:16.0
             version: 21
             bits: 64 bits
             horloge: 33MHz
             fonctionnalités: pm msi bus_master cap_list
             configuration: driver=mei_me latency=0
             ressources: irq:124 mémoire:dc431000-dc431fff
        *-pci:0
             description: PCI bridge
             produit: Intel Corporation
             fabriquant: Intel Corporation
             identifiant matériel: 1c
             information bus: pci@0000:00:1c.0
             version: f1
             bits: 32 bits
             horloge: 33MHz
             fonctionnalités: pci pciexpress msi pm normal_decode bus_master cap_list
             configuration: driver=pcieport
             ressources: irq:16 mémoire:dc300000-dc3fffff
           *-generic
                description: Unassigned class
                produit: RTS525A PCI Express Card Reader
                fabriquant: Realtek Semiconductor Co., Ltd.
                identifiant matériel: 0
                information bus: pci@0000:01:00.0
                version: 01
                bits: 32 bits
                horloge: 33MHz
                fonctionnalités: pm msi pciexpress bus_master cap_list
                configuration: driver=rtsx_pci latency=0
                ressources: irq:123 mémoire:dc300000-dc300fff
        *-pci:1
             description: PCI bridge
             produit: Intel Corporation
             fabriquant: Intel Corporation
             identifiant matériel: 1c.2
             information bus: pci@0000:00:1c.2
             version: f1
             bits: 32 bits
             horloge: 33MHz
             fonctionnalités: pci pciexpress msi pm normal_decode bus_master cap_list
             configuration: driver=pcieport
             ressources: irq:18 mémoire:dc000000-dc1fffff
           *-network
                description: Interface réseau sans fil
                produit: QCA6174 802.11ac Wireless Network Adapter
                fabriquant: Qualcomm Atheros
                identifiant matériel: 0
                information bus: pci@0000:02:00.0
                nom logique: wlp2s0
                version: 32
                numéro de série: 9c:b6:d0:8b:33:c5
                bits: 64 bits
                horloge: 33MHz
                fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical wireless
                configuration: broadcast=yes driver=ath10k_pci driverversion=4.15.0-20-generic firmware=WLAN.RM.4.4.1-00079-QCARMSWPZ-1 ip=192.168.1.14 latency=0 link=yes multicast=yes wireless=IEEE 802.11
                ressources: irq:135 mémoire:dc000000-dc1fffff
        *-pci:2
             description: PCI bridge
             produit: Sunrise Point-LP PCI Express Root Port #5
             fabriquant: Intel Corporation
             identifiant matériel: 1c.4
             information bus: pci@0000:00:1c.4
             version: f1
             bits: 32 bits
             horloge: 33MHz
             fonctionnalités: pci pciexpress msi pm normal_decode bus_master cap_list
             configuration: driver=pcieport
             ressources: irq:16 portE/S:2000(taille=12288) mémoire:ac000000-da0fffff portE/S:60000000(taille=1241513984)
        *-pci:3
             description: PCI bridge
             produit: Sunrise Point-LP PCI Express Root Port #9
             fabriquant: Intel Corporation
             identifiant matériel: 1d
             information bus: pci@0000:00:1d.0
             version: f1
             bits: 32 bits
             horloge: 33MHz
             fonctionnalités: pci pciexpress msi pm normal_decode bus_master cap_list
             configuration: driver=pcieport
             ressources: irq:16 mémoire:dc200000-dc2fffff
           *-storage
                description: Non-Volatile memory controller
                produit: Toshiba America Info Systems
                fabriquant: Toshiba America Info Systems
                identifiant matériel: 0
                information bus: pci@0000:6e:00.0
                version: 00
                bits: 64 bits
                horloge: 33MHz
                fonctionnalités: storage pciexpress pm msi msix nvm_express bus_master cap_list
                configuration: driver=nvme latency=0
                ressources: irq:16 mémoire:dc200000-dc203fff
        *-isa
             description: ISA bridge
             produit: Intel Corporation
             fabriquant: Intel Corporation
             identifiant matériel: 1f
             information bus: pci@0000:00:1f.0
             version: 21
             bits: 32 bits
             horloge: 33MHz
             fonctionnalités: isa bus_master
             configuration: latency=0
        *-memory NON-RÉCLAMÉ
             description: Memory controller
             produit: Sunrise Point-LP PMC
             fabriquant: Intel Corporation
             identifiant matériel: 1f.2
             information bus: pci@0000:00:1f.2
             version: 21
             bits: 32 bits
             horloge: 33MHz (30.3ns)
             configuration: latency=0
             ressources: mémoire:dc42c000-dc42ffff
        *-multimedia
             description: Audio device
             produit: Intel Corporation
             fabriquant: Intel Corporation
             identifiant matériel: 1f.3
             information bus: pci@0000:00:1f.3
             version: 21
             bits: 64 bits
             horloge: 33MHz
             fonctionnalités: pm msi bus_master cap_list
             configuration: driver=snd_hda_intel latency=32
             ressources: irq:127 mémoire:dc428000-dc42bfff mémoire:dc400000-dc40ffff
        *-serial NON-RÉCLAMÉ
             description: SMBus
             produit: Sunrise Point-LP SMBus
             fabriquant: Intel Corporation
             identifiant matériel: 1f.4
             information bus: pci@0000:00:1f.4
             version: 21
             bits: 64 bits
             horloge: 33MHz
             configuration: latency=0
             ressources: mémoire:dc430000-dc4300ff portE/S:f040(taille=32)
  *-battery
       produit: DELL G8VCF6C
       fabriquant: SMP
       identifiant matériel: 1
       version: 03/07/2018
       numéro de série: 0855
       emplacement: Sys. Battery Bay
       capacité: 51990mWh
       configuration: voltage=7,6V


apt get update etc...:

toto@celestin:~$ sudo apt-get update
Atteint:1 http://fr.archive.ubuntu.com/ubuntu bionic InRelease
Atteint:2 http://archive.canonical.com/ubuntu bionic InRelease        
Atteint:3 http://fr.archive.ubuntu.com/ubuntu bionic-updates InRelease                          
Ign:4 http://dl.google.com/linux/chrome/deb stable InRelease                                    
Atteint:5 http://fr.archive.ubuntu.com/ubuntu bionic-backports InRelease
Atteint:6 http://dl.google.com/linux/chrome/deb stable Release
Atteint:7 http://fr.archive.ubuntu.com/ubuntu bionic-security InRelease
Lecture des listes de paquets... Fait
toto@celestin:~$ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=18.04
DISTRIB_CODENAME=bionic
DISTRIB_DESCRIPTION="Ubuntu 18.04 LTS"
toto@celestin:~$ echo $DESKTOP_SESSION
ubuntu
toto@celestin:~$ uname -a
Linux celestin 4.15.0-20-generic #21-Ubuntu SMP Tue Apr 24 06:16:15 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
toto@celestin:~$ 



blame:

         13.325s apt-daily.service
          2.528s apt-daily-upgrade.service
           902ms bolt.service
           471ms dev-nvme0n1p3.device
           323ms systemd-logind.service
           225ms systemd-resolved.service
           193ms systemd-timesyncd.service
           159ms NetworkManager.service
           159ms lightdm.service
           158ms plymouth-quit-wait.service
           105ms systemd-udev-trigger.service
            95ms upower.service
            89ms systemd-journal-flush.service
            52ms accounts-daemon.service
            52ms udisks2.service
            46ms NetworkManager-wait-online.service
            44ms keyboard-setup.service
            41ms apparmor.service
            36ms lvm2-lvmetad.service
            35ms net-Backup3_Fred.mount
            35ms bluetooth.service
            33ms user@1001.service
            33ms systemd-fsck@dev-disk-by\x2duuid-4446\x2dB242.service
            33ms lvm2-lvmpolld.service
            32ms alsa-restore.service
            31ms grub-common.service
            29ms ModemManager.service
            28ms snapd.service
            28ms systemd-fsck@dev-disk-by\x2duuid-5bde1229\x2db2b7\x2d4b79\x2dbe8f\x2da35bf315f7ba.service
            27ms systemd-udevd.service
            27ms systemd-journald.service
            25ms networking.service
            25ms rsyslog.service
            24ms thermald.service
            17ms setvtrgb.service
            16ms gpu-manager.service
            15ms pppd-dns.service
            15ms systemd-modules-load.service
            15ms spice-vdagent.service
            14ms binfmt-support.service
            14ms apport.service
            14ms net-rolande-backup_fred.mount
            14ms plymouth-read-write.service
            12ms wpa_supplicant.service
            12ms plymouth-start.service
            12ms systemd-tmpfiles-clean.service
            11ms systemd-tmpfiles-setup-dev.service
            11ms run-rpc_pipefs.mount
            11ms resolvconf-pull-resolved.service
            11ms speech-dispatcher.service
            10ms polkit.service
             9ms avahi-daemon.service
             9ms colord.service
             8ms home.mount
             8ms systemd-tmpfiles-setup.service
             7ms proc-sys-fs-binfmt_misc.mount
             7ms ureadahead-stop.service
             7ms dev-mqueue.mount
             7ms rpcbind.service
             6ms ufw.service
             5ms dev-hugepages.mount
             5ms net-brigitte-music.mount
             5ms net-rolande-music.mount
             5ms systemd-remount-fs.service
             5ms net-brigitte-hubic_fred.mount
             4ms systemd-update-utmp.service
             4ms systemd-sysctl.service
             4ms boot-efi.mount
             4ms rtkit-daemon.service
             4ms net-brigitte-photo.mount
             4ms net-rolande-backup_anne.mount
             4ms dns-clean.service
             4ms kmod-static-nodes.service
             3ms systemd-random-seed.service
             3ms tlp-sleep.service
             3ms resolvconf.service
             3ms systemd-update-utmp-runlevel.service
             3ms net-freebox.mount
             3ms tlp.service
             2ms nfs-config.service
             2ms systemd-backlight@leds:dell::kbd_backlight.service
             2ms systemd-user-sessions.service
             2ms systemd-backlight@backlight:intel_backlight.service
             2ms console-setup.service
             1ms sys-kernel-config.mount
             1ms openvpn.service
             1ms sys-kernel-debug.mount
             1ms sys-fs-fuse-connections.mount
           656us snapd.socket




critical chain:

The time after the unit is active or started is printed after the "@" character.
The time the unit takes to start is printed after the "+" character.

graphical.target @1.332s
└─multi-user.target @1.332s
  └─getty.target @1.332s
    └─getty@tty1.service @1.332s
      └─system-getty.slice @1.331s
        └─setvtrgb.service @1.314s +17ms
          └─systemd-user-sessions.service @1.151s +2ms
            └─network.target @1.093s
              └─NetworkManager.service @934ms +159ms
                └─dbus.service @923ms
                  └─basic.target @905ms
                    └─sockets.target @905ms
                      └─snapd.socket @905ms +656us
                        └─sysinit.target @903ms
                          └─systemd-timesyncd.service @710ms +193ms
                            └─systemd-tmpfiles-setup.service @701ms +8ms
                              └─local-fs.target @698ms
                                └─home.mount @689ms +8ms
                                  └─systemd-fsck@dev-disk-by\x2duuid-5bde1229\x2db2b7\x2d4b79\x2dbe8f\x2da35bf315f7ba.service @661ms +28ms
                                    └─dev-disk-by\x2duuid-5bde1229\x2db2b7\x2d4b79\x2dbe8f\x2da35bf315f7ba.device @650ms



Ce qui me chiffonne c'est le kernel qui met plus de 30sec, mais je n'ai aucun détail sur le contenu.

$ systemd-analyze 
Startup finished in 8.907s (firmware) + 4.712s (loader) + 34.267s (kernel) + 1.336s (userspace) = 49.224s
graphical.target reached after 1.332s in userspace

=> En fait, la partie userspace est plus ou moins longue:  on y retrouve le "daily apt-get update" au premier boot du jour.
et au moment de mon premier post, j'avais eu le fstrim (pour le SSD) qui doit être lancé de temps en temps.
Cette partie là, j'en fait mon affaire.
C'est cette partie là que je ne sais pas comment aborder:   8.907s (firmware) + 4.712s (loader) + 34.267s (kernel)

Quand je génère un plot SVG (bootchart): je n'ai aucun détail sur le contenu de ces étapes.

:-)

Hors ligne

#4 Le 08/05/2018, à 12:39

bruno

Re : Temps de boot ubuntu 18.04, quelques services longs à démarrer ?

Bonjour,

Pour le temps assez long marqué comme « firmware » je suppose que c'est dû à l'UEFI. Il faut voir si tu peux désactiver cela dans le BIOS.

En ligne

#5 Le 08/05/2018, à 15:05

wysiwyg31

Re : Temps de boot ubuntu 18.04, quelques services longs à démarrer ?

Si je desactive le boot UEFI, ca ne boote plus...il ne détecte pas le disque.
J'avoue que j'ai une connaissance un peu limité sur l'UEFI (c'est mon premier PC avec tongue)

Hors ligne

#6 Le 08/05/2018, à 19:53

LukePerp

Re : Temps de boot ubuntu 18.04, quelques services longs à démarrer ?

Peux tu redémarrer la machine, puis immédiatement dès que possible, taper :

dmesg | tail t 200

Je soupçonne un montage mal paramétré.

[    5.127137] pci_bus 0000:04: busn_res: [bus 04-6d] is released
[   34.199911] EXT4-fs (nvme0n1p3): mounted filesystem with ordered data mode. Opts: (null)

Donnes nous le retour complet de :

sudo blkid
cat /etc/fstab

Desktop : Ubuntu Mate 18.04 - Intel i5 - 8 Go - Dual boot Windows 7 pour jouer
Laptop ASUS : Ubuntu Mate 16.04 - Intel i3 - 4 Go
Vieux laptop de 1993 : Bodhi Linux - Pentium M - 432 Mo

Hors ligne

#7 Le 09/05/2018, à 12:04

wysiwyg31

Re : Temps de boot ubuntu 18.04, quelques services longs à démarrer ?

Bonjour !

la commande dmesg | tail t 200 ne fonctionne pas.

~$ dmesg | tail t 200
tail: impossible d'ouvrir 't' en lecture: Aucun fichier ou dossier de ce type
tail: impossible d'ouvrir '200' en lecture: Aucun fichier ou dossier de ce type

j'ai essayé -t, mais tail n'a pas d'option -t :-)

effectivement, j'avais aussi noté ce décroché dans le temps (~20sec d'un coup) dans dmesg...


$ sudo blkid
/dev/nvme0n1p1: LABEL="ESP" UUID="4446-B242" TYPE="vfat" PARTLABEL="EFI system partition" PARTUUID="9fe11b3c-06ed-49bc-adda-bcce528bee49"
/dev/nvme0n1p2: LABEL="OS" UUID="9892-46BB" TYPE="vfat" PARTLABEL="Basic data partition" PARTUUID="f5c3f154-7c0e-4327-8656-7eb54bec4623"
/dev/nvme0n1p3: LABEL="UBUNTU" UUID="f62ee688-4ed2-44f6-a581-37a03d7828f8" TYPE="ext4" PARTUUID="1d09b047-22ca-44aa-bd01-189a700faf5b"
/dev/nvme0n1p4: UUID="5bde1229-b2b7-4b79-be8f-a35bf315f7ba" TYPE="ext4" PARTUUID="91b93e17-af22-49e4-89c1-82c557edfd1f"
/dev/nvme0n1p5: UUID="f97e17e2-d139-4b8b-a7d0-1c38b396aed0" TYPE="swap" PARTUUID="5cfc0da3-b1bf-4f1f-b33f-7df627e6d2f9"
/dev/nvme0n1: PTUUID="8d394857-dc75-4007-ad34-f1574cc8511a" PTTYPE="gpt"
$ cat /etc/fstab 
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point>   <type>  <options>       <dump>  <pass>
# / was on /dev/nvme0n1p3 during installation
UUID=f62ee688-4ed2-44f6-a581-37a03d7828f8 /               ext4    errors=remount-ro 0       1
# /boot/efi was on /dev/nvme0n1p1 during installation
UUID=4446-B242  /boot/efi       vfat    umask=0077      0       1
# /home was on /dev/nvme0n1p4 during installation
UUID=5bde1229-b2b7-4b79-be8f-a35bf315f7ba /home           ext4    defaults        0       2
# swap was on /dev/nvme0n1p5 during installation
#UUID=30ec225a-6304-452a-9082-c1d234a8b6ca none            swap    sw              0       0
#/dev/mapper/cryptswap1 none swap sw 0 0 

J'ai aussi des disques réseaux dans fstab, mais j'ai supprimé pour ne pas polluer (le message dmesg semble plutot s'orienter vers mon ssd)
la partition nvmen1p3 c'est mon "/", j'ai une autre partition pour /home (nvmen1p4).

Hors ligne

#8 Le 09/05/2018, à 12:07

wysiwyg31

Re : Temps de boot ubuntu 18.04, quelques services longs à démarrer ?

J'ai désactivé le cryptage de swap (qui me demandais un mdp regulièrement), mais je me demande si j'ai pas oublié un truc :-) (nvme0n1p5)

Hors ligne

#9 Le 09/05/2018, à 12:15

bruno

Re : Temps de boot ubuntu 18.04, quelques services longs à démarrer ?

C'est peut-être une connerie mais personnellement je désactiverais l'UEFI (et tout ce qui ressemble à « secure boot ») dans le BIOS et je referais une installation avec un schéma de partitionnement sans partitions FAT, du type une partition primaire avec système de fichiers ext4 pour monter /, une autre pour monter /home et une pour le swap.

Dernière modification par bruno (Le 09/05/2018, à 12:15)

En ligne

#10 Le 09/05/2018, à 12:33

wysiwyg31

Re : Temps de boot ubuntu 18.04, quelques services longs à démarrer ?

hummm... j'ai rien contre, mais comme je connais rien à l'UEFI et comment ca marche...(c'est mon premier PC qui l'a...) et j'ai souvent vu foule de problème avec ce truc dans les forums, j'ai pas osé trop toucher.

Donc.
-Je  désactive le boot UEFI pour mettre le boot à l'ancienne.
-Je vire toutes les partitions et je refais juste un "/" et un "/home" ?

C'est sans risque ?

Pour le swap, j'hésite: ici il est dit que maintenant on met plutot un fichier qu'une partition ( https://doc.ubuntu-fr.org/swap ).
Ce qui me plait bien (laisser 8Go de partition swap qui serviront peut etre jamais....j'ai 16G de ram)

Hors ligne

#11 Le 09/05/2018, à 12:39

wysiwyg31

Re : Temps de boot ubuntu 18.04, quelques services longs à démarrer ?

voici mon bios:

en UEFI (je sais pas ce qu'est ce MokSBStateset)
https://preview.ibb.co/dgrTdn/IMG_20180509_123421879_HDR_1920x1080.jpg

en legacy:
https://preview.ibb.co/c4gN4S/IMG_20180509_123436758_1920x1080.jpg



Modération : merci d'utiliser des images de petite taille (300x300) ou des miniatures pointant sur ces images (Des hébergeurs comme Toile Libre, TDCT'Pix le permettent).

Dernière modification par cqfd93 (Le 09/05/2018, à 18:32)

Hors ligne

#12 Le 09/05/2018, à 12:47

grigouille

Re : Temps de boot ubuntu 18.04, quelques services longs à démarrer ?


Xubuntu 18.04

Hors ligne

#13 Le 09/05/2018, à 13:01

wysiwyg31

Re : Temps de boot ubuntu 18.04, quelques services longs à démarrer ?

Bonne pioche ! (je crois):

$ cat /etc/initramfs-tools/conf.d/resume
RESUME=UUID=30ec225a-6304-452a-9082-c1d234a8b6ca

c'est le UUID du swap (mais commenté) dans fstab.
en même temps, mon swap est plus petit que ma RAM...
Je vais tester "none".

edit:
apres test avec :

$ cat /etc/initramfs-tools/conf.d/resume
RESUME=none
$ systemd-analyze 
Startup finished in 9.772s (firmware) + 5.898s (loader) + 3.120s (kernel) + 1.514s (userspace) = 20.306s
graphical.target reached after 1.278s in userspace

victoire !!!!

big_smile:D:D:D:D:D:D

il me reste ces 9sec de firmware (peut etre lié à UEFI) ?
Je vais regarder un peu plus avant de faire des betises...

Dernière modification par wysiwyg31 (Le 09/05/2018, à 13:08)

Hors ligne

#14 Le 09/05/2018, à 13:47

grigouille

Re : Temps de boot ubuntu 18.04, quelques services longs à démarrer ?

Je vois que ce problème affecte beaucoup de gens. J'espère que tu pourras encore gagner quelques secondes.


Xubuntu 18.04

Hors ligne

#15 Le 09/05/2018, à 13:58

moko138

Re : Temps de boot ubuntu 18.04, quelques services longs à démarrer ?

wysiwyg31 a écrit :

Bonne pioche ! (je crois):

$ cat /etc/initramfs-tools/conf.d/resume
RESUME=UUID=30ec225a-6304-452a-9082-c1d234a8b6ca

c'est le UUID du swap (mais commenté) dans fstab.
en même temps, mon swap est plus petit que ma RAM...
Je vais tester "none".

edit:
apres test avec :

$ cat /etc/initramfs-tools/conf.d/resume
RESUME=none
$ systemd-analyze 
Startup finished in 9.772s (firmware) + 5.898s (loader) + 3.120s (kernel) + 1.514s (userspace) = 20.306s
graphical.target reached after 1.278s in userspace

victoire !!!!

big_smile:D:D:D:D:D:D

il me reste ces 9sec de firmware (peut etre lié à UEFI) ?
Je vais regarder un peu plus avant de faire des betises...

Exécute

sudo update-initramfs -u -k all
sudo update-grub

et redémarre.


Dans lshw, il y a deux périphériques "NON-RÉCLAMÉ" :

        *-memory NON-RÉCLAMÉ
             description: Memory controller
             produit: Sunrise Point-LP PMC
             fabriquant: Intel Corporation
             identifiant matériel: 1f.2
             information bus: pci@0000:00:1f.2
             version: 21
             bits: 32 bits
             horloge: 33MHz (30.3ns)
             configuration: latency=0
             ressources: mémoire:dc42c000-dc42ffff
        *-serial NON-RÉCLAMÉ
             description: SMBus
             produit: Sunrise Point-LP SMBus
             fabriquant: Intel Corporation
             identifiant matériel: 1f.4
             information bus: pci@0000:00:1f.4
             version: 21
             bits: 64 bits
             horloge: 33MHz
             configuration: latency=0
             ressources: mémoire:dc430000-dc4300ff portE/S:f040(taille=32)

J'ai aussi des disques réseaux dans fstab, mais j'ai supprimé pour ne pas polluer (le message dmesg semble plutot s'orienter vers mon ssd)

En phase de diagnostic de dépannage, on cherche sans a priori des pistes.
Donc donne ton fstab complet.
  - -

Donne ou redonne :

sudo blkid -t TYPE=swap ; echo ; grep none /etc/fstab
cat /proc/swaps ; echo ; grep UUID /etc/initramfs-tools/conf.d/resume

Explication :
/etc/initramfs-tools/conf.d/resume
  doit contenir le bon uuid pour la swap.

cat /proc/swaps
  doit contenir le bon sdXN pour la swap :
Filename          Type        Size    Used    Priority
/dev/sdXN               partition    5245216    144128    -1
Dans le cas d'un fichier de swap, j'ignore les variantes.


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#16 Le 09/05/2018, à 14:09

bruno

Re : Temps de boot ubuntu 18.04, quelques services longs à démarrer ?

Oui je me demande si le souci ne venait pas du fait que le swap était pls petit que la RAM. Si l'on veut que l'hibernation fonctionne il faut que le swap soit >= à la RAM.

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#17 Le 09/05/2018, à 15:52

wysiwyg31

Re : Temps de boot ubuntu 18.04, quelques services longs à démarrer ?

Hello,

J'avais fait

sudo update-initramfs -u

en suivant le post de Grigouille, mais j'ai refais avec -k all
+ le update grub que je n'avais pas fait.

En parallèle, j'ai suivi la doc pour créer un swap en fichier et non en partition.
J'ai mis 8G et le fichier est /swapfile

Voilà mon fstab complet maintenant (avec la modif swapfile)

# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point>   <type>  <options>       <dump>  <pass>
# / was on /dev/nvme0n1p3 during installation
UUID=f62ee688-4ed2-44f6-a581-37a03d7828f8 /               ext4    errors=remount-ro 0       1
# /boot/efi was on /dev/nvme0n1p1 during installation
UUID=4446-B242  /boot/efi       vfat    umask=0077      0       1
# /home was on /dev/nvme0n1p4 during installation
UUID=5bde1229-b2b7-4b79-be8f-a35bf315f7ba /home           ext4    defaults        0       2
# swap was on /dev/nvme0n1p5 during installation
#UUID=30ec225a-6304-452a-9082-c1d234a8b6ca none            swap    sw              0       0
#/dev/mapper/cryptswap1 none swap sw 0 0
/swapfile none swap defaults 0 0


#  Montage NAS Brigitte
//brigitte/Music       /net/brigitte/music         cifs _netdev,credentials=/home/toto/.cred_smb_brigitte,auto,rw 0 0
//brigitte/photo       /net/brigitte/photo         cifs _netdev,credentials=/home/toto/.cred_smb_brigitte,auto,rw 0 0
brigitte:/volume1/Backup3_toto    /net/Backup3_toto   nfs auto,_netdev,nolock,hard,rsize=65536,wsize=65536,tcp,noatime,intr,timeo=20   0 0


192.168.1.122:/HDD_Rolande/Music	   /net/rolande/music             nfs nfsvers=3,auto,_netdev,nolock,hard,rsize=65536,wsize=65536,tcp,noatime,intr,timeo=20   0 0
192.168.1.122:/HDD_Rolande/backup_toto	   /net/rolande/backup_toto       nfs nfsvers=3,auto,_netdev,nolock,hard,rsize=65536,wsize=65536,tcp,noatime,intr,timeo=20   0 0


# Montage freebox
//freebox/Disque\040dur /net/freebox             cifs _netdev,rw,users,iocharset=utf8,uid=1000,file_mode=0777,dir_mode=0777,credentials=/home/toto/.cred_smb_freebox 0 0

ensuite:

$ sudo blkid -t TYPE=swap ; echo ; grep none /etc/fstab
/dev/nvme0n1p5: UUID="f97e17e2-d139-4b8b-a7d0-1c38b396aed0" TYPE="swap" PARTUUID="5cfc0da3-b1bf-4f1f-b33f-7df627e6d2f9"

#UUID=30ec225a-6304-452a-9082-c1d234a8b6ca none            swap    sw              0       0
#/dev/mapper/cryptswap1 none swap sw 0 0
/swapfile none swap defaults 0 0

hum j'ai encore la partition swap nvme0n1p5, mais comme j'ai mis un swap file, je comptais juste la supprimer via gparted.

toto@celestin:/$ cat /proc/swaps ; echo ; grep UUID /etc/initramfs-tools/conf.d/resume
Filename				Type		Size	Used	Priority
/swapfile                               file		8388604	0	-2

toto@celestin:/$ cat /proc/swaps 
Filename				Type		Size	Used	Priority
/swapfile                               file		8388604	0	-2
toto@celestin:/$ cat /etc/initramfs-tools/conf.d/resume 
RESUME=none
toto@celestin:/$ 

J'ai mis le RESUME=none tout à l'heure, ca résoud le pb de temps de boot (30sec de moins).
L'UUID n'etait clairement pas le bon, il avait gardé celui du swap crypté que j'ai supprimé ya quelques temps (1 ou 2 semaines).

Par contre, je n'arrive pas à trouver de doc sur les choix (et conséquences) possibles dans ce fichiers.
à part:
https://wiki.debian.org/Hibernation/Hib … _Partition
https://lists.debian.org/debian-kernel/ … 00243.html

Ce que je comprends c'est:
- Si je veux pas d'hibernate: je laisse comme j'ai (=none).
- Si je veux l'hibernate: il faut que je passe mon swap à 16G et je suis le tuto debian (hibernate without swap partition).

A première vue, je dirais qu'avec un boot rapide, je me passe de l'hibernate (j'ai lu aussi que c'etait pas terrible pour les SSDs).


Bien vu pour le lshw...à regarder aussi.

Hors ligne

#18 Le 10/05/2018, à 03:18

moko138

Re : Temps de boot ubuntu 18.04, quelques services longs à démarrer ?

Est-ce que la mise en veille ("suspend") fonctionne ?


Quand tu auras supprimé la partition swap nvme0n1p5, pense à refaire un

sudo update-initramfs -u -k all

Le -k all signifie "pour tous les kernels"


wysiwyg31 a écrit :

je n'arrive pas à trouver de doc sur les choix (et conséquences) possibles dans ce fichiers.

Vois le

man initramfs.conf

de ta distribution.
Et, si besoin, les mans de initramfs-tools, mkinitramfs, update-initramfs.


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En ligne

#19 Le 10/05/2018, à 12:31

wysiwyg31

Re : Temps de boot ubuntu 18.04, quelques services longs à démarrer ?

La mise en veille (et la sortie de veille) fonctionne bien.

Merci pour le man initramfs.conf !

Et plus généralement, merci à tous pour vos réponses !  big_smile

Hors ligne

#20 Le 10/05/2018, à 13:31

moko138

Re : Temps de boot ubuntu 18.04, quelques services longs à démarrer ?

PC complètement éteint, quel est le chrono
de la mise sous tension à la demande de mot de passe ?


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En ligne

#21 Le 10/05/2018, à 15:19

wysiwyg31

Re : Temps de boot ubuntu 18.04, quelques services longs à démarrer ?

Autour de 27sec.

Hors ligne

#22 Le 10/05/2018, à 16:12

grigouille

Re : Temps de boot ubuntu 18.04, quelques services longs à démarrer ?

Bonjour à tous,
Après une nouvelle installation sur un nouvel ordinateur, j'ai eu à nouveau ce problème. La modification du fichier resume n'a rien changée.
Par contre, si on ajoute noresume à grub, c'est bon :

$ grep noresume /etc/default/grub 
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash noresume"

Bien sûr faire

sudo update-grub

après le changement.


Xubuntu 18.04

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