Blackout presque total

Bonsoir à toutes et tous,

mon ordi portable fonctionnait parfaitement ce soir (sur un Ubuntu que j’avais installé et qui avait été placé sur une clé par Philippe) quand d’un coup il s’est arrêté pour afficher toute une série de lignes de code sur fond noir avec plein d’erreurs dedans.

Je me suis dit “ça, ça sent pas bon” et j’avais pas tort car au redémarrage forcé de la machine, il n’y a rien eu d’autre que ce qui suit :

Error: unknow filesystem
Entering rescue mode...
Grub rescue>

Un petit essai de la même clé d’installation avec Ubuntu me donne un autre code du même genre.

Du coup, j’essaie de lancer un live cd de Fedora 27 qui fonctionne bien (avec lequel j’écris ces lignes) mais avec lequel une install n’est pas possible car il me donne de nouveau un message d’erreur au moment du lancement de l’installateur.

Par ailleurs, après le démarrage du live cd et une fois arrivé sur le bureau, j’ai également un rapport d’erreur (très long par contre et comme je sais pas quelles sont les parties importantes, je vais devoir poster en 5 fois car ça fait 76000 caractères) que je colle ci-dessous :

Reason
------------
WARNING: CPU: 0 PID: 1 at drivers/i2c/busses/i2c-designware-common.c:183 i2c_dw_clk_rate+0x18/0x20

Backtrace
----------------

i2c_dw_init_master
BOOT_IMAGE=vmlinuz initrd=initrd.img root=live:CDLABEL=Fedora-WS-Live-27-1-6 rd.live.image rd.live.check quiet
kernel-core-4.13.9-300.fc27
kernel
localhost
1
2020-08-30 19:09:22
2020-08-30 19:09:22
unknown user
Kerneloops/abrt-oops
F55E 7430 F528 2EE4
b1c8e21f2cd3ee524b0892cb4773abaf71b28626
Fedora release 27 (Twenty Seven)
Fedora Project
2.10.4
unknown
x86_64
4.13.9-300.fc27.x86_64
b1c8e21f2cd3ee524b0892cb4773abaf71b28626
/var/spool/abrt/oops-2020-08-30-19:09:22-1070-0

os-info
-----------
NAME=Fedora
VERSION="27 (Workstation Edition)"
ID=fedora
VERSION_ID=27
PRETTY_NAME="Fedora 27 (Workstation Edition)"
ANSI_COLOR="0;34"
CPE_NAME="cpe:/o:fedoraproject:fedora:27"
HOME_URL="https://fedoraproject.org/"
SUPPORT_URL="https://fedoraproject.org/wiki/Communicating_and_getting_help"
BUG_REPORT_URL="https://bugzilla.redhat.com/"
REDHAT_BUGZILLA_PRODUCT="Fedora"
REDHAT_BUGZILLA_PRODUCT_VERSION=27
REDHAT_SUPPORT_PRODUCT="Fedora"
REDHAT_SUPPORT_PRODUCT_VERSION=27
PRIVACY_POLICY_URL="https://fedoraproject.org/wiki/Legal:PrivacyPolicy"
VARIANT="Workstation Edition"
VARIANT_ID=workstation


proc-modules
----------------------
bnep 20480 2 - Live 0xffffffffc0546000
snd_hda_codec_generic 73728 1 - Live 0xffffffffc055a000
snd_hda_codec_hdmi 49152 1 - Live 0xffffffffc06f5000
uvcvideo 90112 0 - Live 0xffffffffc0711000
videobuf2_vmalloc 16384 1 uvcvideo, Live 0xffffffffc06f0000
videobuf2_memops 16384 1 videobuf2_vmalloc, Live 0xffffffffc069e000
videobuf2_v4l2 24576 1 uvcvideo, Live 0xffffffffc070a000
btusb 45056 0 - Live 0xffffffffc06e4000
videobuf2_core 40960 2 uvcvideo,videobuf2_v4l2, Live 0xffffffffc06cf000
edac_mce_amd 28672 0 - Live 0xffffffffc06dc000
videodev 176128 3 uvcvideo,videobuf2_v4l2,videobuf2_core, Live 0xffffffffc06a3000
btrtl 16384 1 btusb, Live 0xffffffffc0671000
btbcm 16384 1 btusb, Live 0xffffffffc064f000
kvm_amd 2179072 0 - Live 0xffffffffc07da000
snd_hda_intel 40960 2 - Live 0xffffffffc0654000
btintel 16384 1 btusb, Live 0xffffffffc05b4000
wmi_bmof 16384 0 - Live 0xffffffffc05b9000
media 40960 2 uvcvideo,videodev, Live 0xffffffffc0367000
bluetooth 516096 12 bnep,btusb,btrtl,btbcm,btintel, Live 0xffffffffc075b000
snd_hda_codec 126976 3 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel, Live 0xffffffffc0677000
kvm 585728 1 kvm_amd, Live 0xffffffffc05bf000
amdkfd 184320 1 - Live 0xffffffffc0586000
amd_iommu_v2 20480 1 amdkfd, Live 0xffffffffc0361000
amdgpu 1810432 1 - Live 0xffffffffc038b000
ecdh_generic 24576 1 bluetooth, Live 0xffffffffc035a000
irqbypass 16384 1 kvm, Live 0xffffffffc031e000
snd_hda_core 81920 4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec, Live 0xffffffffc0376000
snd_hwdep 20480 1 snd_hda_codec, Live 0xffffffffc032b000
snd_seq 65536 0 - Live 0xffffffffc0349000
i2c_algo_bit 16384 1 amdgpu, Live 0xffffffffc0319000
sp5100_tco 16384 0 - Live 0xffffffffc0326000
ttm 94208 1 amdgpu, Live 0xffffffffc0331000
snd_seq_device 16384 1 snd_seq, Live 0xffffffffc02c8000
ideapad_laptop 32768 0 - Live 0xffffffffc0310000
i2c_piix4 24576 0 - Live 0xffffffffc0258000
fam15h_power 16384 0 - Live 0xffffffffc0253000
snd_pcm 98304 4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_core, Live 0xffffffffc02f7000
sparse_keymap 16384 1 ideapad_laptop, Live 0xffffffffc023b000
drm_kms_helper 159744 1 amdgpu, Live 0xffffffffc02cf000
wmi 24576 2 wmi_bmof,ideapad_laptop, Live 0xffffffffc02c1000
tpm_crb 16384 0 - Live 0xffffffffc024e000
drm 352256 4 amdgpu,ttm,drm_kms_helper, Live 0xffffffffc026a000
snd_timer 32768 2 snd_seq,snd_pcm, Live 0xffffffffc0261000
tpm_tis 16384 0 - Live 0xffffffffc0243000
snd 81920 13 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_seq,snd_seq_device,snd_pcm,snd_timer, Live 0xffffffffc0226000
rfkill_gpio 16384 0 - Live 0xffffffffc0205000
tpm_tis_core 20480 1 tpm_tis, Live 0xffffffffc0248000
video 40960 1 ideapad_laptop, Live 0xffffffffc0218000
rfkill 28672 5 bluetooth,ideapad_laptop,rfkill_gpio, Live 0xffffffffc01f1000
soundcore 16384 1 snd, Live 0xffffffffc01e0000
tpm 53248 3 tpm_crb,tpm_tis,tpm_tis_core, Live 0xffffffffc020a000
shpchp 36864 0 - Live 0xffffffffc01fb000
acpi_cpufreq 20480 0 - Live 0xffffffffc01c7000
nls_utf8 16384 1 - Live 0xffffffffc01c2000
isofs 45056 1 - Live 0xffffffffc01e5000
squashfs 53248 1 - Live 0xffffffffc01d2000
crct10dif_pclmul 16384 0 - Live 0xffffffffc01a9000
crc32_pclmul 16384 0 - Live 0xffffffffc01cd000
crc32c_intel 24576 0 - Live 0xffffffffc01bb000
ghash_clmulni_intel 16384 0 - Live 0xffffffffc01b6000
serio_raw 16384 0 - Live 0xffffffffc01ae000
8021q 32768 0 - Live 0xffffffffc01a0000
garp 16384 1 8021q, Live 0xffffffffc019b000
mrp 20480 1 8021q, Live 0xffffffffc0184000
stp 16384 1 garp, Live 0xffffffffc0193000
llc 16384 2 garp,stp, Live 0xffffffffc018b000
r8169 81920 0 - Live 0xffffffffc016f000
mii 16384 1 r8169, Live 0xffffffffc0117000
i2c_hid 20480 0 - Live 0xffffffffc0111000
sunrpc 331776 1 - Live 0xffffffffc011d000
scsi_transport_iscsi 94208 0 - Live 0xffffffffc00f9000
loop 28672 6 - Live 0xffffffffc00ed000


suspend-stats
---------------------
success: 0
fail: 0
failed_freeze: 0
failed_prepare: 0
failed_suspend: 0
failed_suspend_late: 0
failed_suspend_noirq: 0
failed_resume: 0
failed_resume_early: 0
failed_resume_noirq: 0
failures:
  last_failed_dev:   
           
  last_failed_errno:    0
            0
  last_failed_step:   

Je sais pas du tout comment empêcher tout ça, je suis un peu perdu. D’habitude, je m’embêterais pas, je ferais une réinstall complète. Mais là, même la réinstall n’est pas possible.

Auriez-vous une idée de ce que je pourrais faire pour remettre tout ça en ordre ?

Merci à vous. Bonne nuit.

deuxième partie du rapport d’erreur :

dmesg
        ----------
        [    0.000000] random: get_random_bytes called from start_kernel+0x42/0x4e6 with crng_init=0
        [    0.000000] Linux version 4.13.9-300.fc27.x86_64 (mockbuild@bkernel01.phx2.fedoraproject.org) (gcc version 7.2.1 20170915 (Red Hat 7.2.1-2) (GCC)) #1 SMP Mon Oct 23 13:41:58 UTC 2017
        [    0.000000] Command line: BOOT_IMAGE=vmlinuz initrd=initrd.img root=live:CDLABEL=Fedora-WS-Live-27-1-6 rd.live.image rd.live.check quiet
        [    0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
        [    0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
        [    0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
        [    0.000000] x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
        [    0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
        [    0.000000] e820: BIOS-provided physical RAM map:
        [    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009f7ff] usable
        [    0.000000] BIOS-e820: [mem 0x000000000009f800-0x000000000009ffff] reserved
        [    0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
        [    0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000defbefff] usable
        [    0.000000] BIOS-e820: [mem 0x00000000defbf000-0x00000000df8befff] reserved
        [    0.000000] BIOS-e820: [mem 0x00000000df8bf000-0x00000000dfbbefff] ACPI NVS
        [    0.000000] BIOS-e820: [mem 0x00000000dfbbf000-0x00000000dfbfefff] ACPI data
        [    0.000000] BIOS-e820: [mem 0x00000000dfbff000-0x00000000dfbfffff] usable
        [    0.000000] BIOS-e820: [mem 0x00000000dfc00000-0x00000000dfffffff] reserved
        [    0.000000] BIOS-e820: [mem 0x00000000f0200000-0x00000000f02fffff] reserved
        [    0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved
        [    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
        [    0.000000] BIOS-e820: [mem 0x00000000fec10000-0x00000000fec10fff] reserved
        [    0.000000] BIOS-e820: [mem 0x00000000fed80000-0x00000000fed80fff] reserved
        [    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
        [    0.000000] BIOS-e820: [mem 0x00000000ff800000-0x00000000ffffffff] reserved
        [    0.000000] BIOS-e820: [mem 0x0000000100000000-0x00000001feffffff] usable
        [    0.000000] BIOS-e820: [mem 0x00000001ff000000-0x000000021effffff] reserved
        [    0.000000] NX (Execute Disable) protection: active
        [    0.000000] random: fast init done
        [    0.000000] SMBIOS 3.1 present.
        [    0.000000] DMI: LENOVO 81H5/LNVNB161216, BIOS 8ZCN23WW(V2.02) 05/09/2019
        [    0.000000] tsc: Fast TSC calibration using PIT
        [    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
        [    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
        [    0.000000] e820: last_pfn = 0x1ff000 max_arch_pfn = 0x400000000
        [    0.000000] MTRR default type: uncachable
        [    0.000000] MTRR fixed ranges enabled:
        [    0.000000]   00000-9FFFF write-back
        [    0.000000]   A0000-BFFFF uncachable
        [    0.000000]   C0000-FFFFF write-through
        [    0.000000] MTRR variable ranges enabled:
        [    0.000000]   0 base 000000000000 mask FFFF80000000 write-back
        [    0.000000]   1 base 000080000000 mask FFFFC0000000 write-back
        [    0.000000]   2 base 0000C0000000 mask FFFFE0000000 write-back
        [    0.000000]   3 base 0000FF800000 mask FFFFFF800000 write-protect
        [    0.000000]   4 disabled
        [    0.000000]   5 disabled
        [    0.000000]   6 disabled
        [    0.000000]   7 disabled
        [    0.000000] TOM2: 000000021f000000 aka 8688M
        [    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WC  UC- WT 
        [    0.000000] e820: last_pfn = 0xdfc00 max_arch_pfn = 0x400000000
        [    0.000000] Base memory trampoline at [ffff9bd540099000] 99000 size 24576
        [    0.000000] Using GB pages for direct mapping
        [    0.000000] BRK [0x169495000, 0x169495fff] PGTABLE
        [    0.000000] BRK [0x169496000, 0x169496fff] PGTABLE
        [    0.000000] BRK [0x169497000, 0x169497fff] PGTABLE
        [    0.000000] BRK [0x169498000, 0x169498fff] PGTABLE
        [    0.000000] BRK [0x169499000, 0x169499fff] PGTABLE
        [    0.000000] BRK [0x16949a000, 0x16949afff] PGTABLE
        [    0.000000] BRK [0x16949b000, 0x16949bfff] PGTABLE
        [    0.000000] BRK [0x16949c000, 0x16949cfff] PGTABLE
        [    0.000000] RAMDISK: [mem 0x7d091000-0x7fffffff]
        [    0.000000] ACPI: Early table checksum verification disabled
        [    0.000000] ACPI: RSDP 0x00000000000FE020 000024 (v02 LENOVO)
        [    0.000000] ACPI: XSDT 0x00000000DFBDA188 0000C4 (v01 LENOVO CB-01    00000001      01000013)
        [    0.000000] ACPI: FACP 0x00000000DFBF9000 00010C (v05 LENOVO CB-01    00000001 ACPI 00040000)
        [    0.000000] ACPI: DSDT 0x00000000DFBEB000 008D37 (v01 LENOVO CB-01    00000001 ACPI 00040000)
        [    0.000000] ACPI: FACS 0x00000000DFB85000 000040
        [    0.000000] ACPI: UEFI 0x00000000DFBFD000 000236 (v01 LENOVO CB-01    00000001 ACPI 00040000)
        [    0.000000] ACPI: MSDM 0x00000000DFBFC000 000055 (v03 LENOVO CB-01    00000001 ACPI 00040000)
        [    0.000000] ACPI: ASF! 0x00000000DFBFB000 0000A5 (v32 LENOVO CB-01    00000001 ACPI 00040000)
        [    0.000000] ACPI: BOOT 0x00000000DFBFA000 000028 (v01 LENOVO CB-01    00000001 ACPI 00040000)
        [    0.000000] ACPI: HPET 0x00000000DFBF8000 000038 (v01 LENOVO CB-01    00000001 ACPI 00040000)
        [    0.000000] ACPI: APIC 0x00000000DFBF7000 000090 (v03 LENOVO CB-01    00000001 ACPI 00040000)
        [    0.000000] ACPI: MCFG 0x00000000DFBF6000 00003C (v01 LENOVO CB-01    00000001 ACPI 00040000)
        [    0.000000] ACPI: SPCR 0x00000000DFBF5000 000050 (v01 LENOVO CB-01    00000001 ACPI 00040000)
        [    0.000000] ACPI: UEFI 0x00000000DFBF4000 000042 (v01 LENOVO CB-01    00000001 ACPI 00040000)
        [    0.000000] ACPI: SSDT 0x00000000DFBEA000 0006B2 (v01 LENOVO CB-01    00000001 ACPI 00040000)
        [    0.000000] ACPI: SSDT 0x00000000DFBE5000 004B5B (v02 LENOVO CB-01    00000001 ACPI 00040000)
        [    0.000000] ACPI: IVRS 0x00000000DFBE4000 0000D0 (v02 LENOVO CB-01    00000001 ACPI 00040000)
        [    0.000000] ACPI: CRAT 0x00000000DFBE3000 0002E8 (v01 LENOVO CB-01    00000001 ACPI 00040000)
        [    0.000000] ACPI: SSDT 0x00000000DFBE2000 000482 (v01 LENOVO CB-01    00000001 ACPI 00040000)
        [    0.000000] ACPI: TPM2 0x00000000DFBE1000 000034 (v03 LENOVO CB-01    00000001 ACPI 00040000)
        [    0.000000] ACPI: SSDT 0x00000000DFBE0000 000174 (v01 LENOVO CB-01    00000001 ACPI 00040000)
        [    0.000000] ACPI: SSDT 0x00000000DFBDE000 0015B7 (v01 LENOVO CB-01    00000001 ACPI 00040000)
        [    0.000000] ACPI: SSDT 0x00000000DFBDC000 00165E (v01 LENOVO CB-01    00000001 ACPI 00040000)
        [    0.000000] ACPI: FPDT 0x00000000DFBDB000 000044 (v01 LENOVO CB-01    00000001 ACPI 00040000)
        [    0.000000] ACPI: Local APIC address 0xfee00000
        [    0.000000] No NUMA configuration found
        [    0.000000] Faking a node at [mem 0x0000000000000000-0x00000001feffffff]
        [    0.000000] NODE_DATA(0) allocated [mem 0x1fefd5000-0x1feffffff]
        [    0.000000] Zone ranges:
        [    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
        [    0.000000]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
        [    0.000000]   Normal   [mem 0x0000000100000000-0x00000001feffffff]
        [    0.000000]   Device   empty
        [    0.000000] Movable zone start for each node
        [    0.000000] Early memory node ranges
        [    0.000000]   node   0: [mem 0x0000000000001000-0x000000000009efff]
        [    0.000000]   node   0: [mem 0x0000000000100000-0x00000000defbefff]
        [    0.000000]   node   0: [mem 0x00000000dfbff000-0x00000000dfbfffff]
        [    0.000000]   node   0: [mem 0x0000000100000000-0x00000001feffffff]
        [    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x00000001feffffff]
        [    0.000000] On node 0 totalpages: 1957726
        [    0.000000]   DMA zone: 64 pages used for memmap
        [    0.000000]   DMA zone: 21 pages reserved
        [    0.000000]   DMA zone: 3998 pages, LIFO batch:0
        [    0.000000]   DMA32 zone: 14207 pages used for memmap
        [    0.000000]   DMA32 zone: 909248 pages, LIFO batch:31
        [    0.000000]   Normal zone: 16320 pages used for memmap
        [    0.000000]   Normal zone: 1044480 pages, LIFO batch:31
        [    0.000000] ACPI: PM-Timer IO Port: 0x408
        [    0.000000] ACPI: Local APIC address 0xfee00000
        [    0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
        [    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] IOAPIC[0]: apic_id 4, version 33, address 0xfec00000, GSI 0-23
        [    0.000000] IOAPIC[1]: apic_id 5, version 33, address 0xfec01000, GSI 24-55
        [    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 low 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: 0x10228210 base: 0xfed00000
        [    0.000000] smpboot: Allowing 4 CPUs, 2 hotplug CPUs
        [    0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
        [    0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
        [    0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff]
        [    0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff]
        [    0.000000] PM: Registered nosave memory: [mem 0xdefbf000-0xdf8befff]
        [    0.000000] PM: Registered nosave memory: [mem 0xdf8bf000-0xdfbbefff]
        [    0.000000] PM: Registered nosave memory: [mem 0xdfbbf000-0xdfbfefff]
        [    0.000000] PM: Registered nosave memory: [mem 0xdfc00000-0xdfffffff]
        [    0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xf01fffff]
        [    0.000000] PM: Registered nosave memory: [mem 0xf0200000-0xf02fffff]
        [    0.000000] PM: Registered nosave memory: [mem 0xf0300000-0xf7ffffff]
        [    0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfbffffff]
        [    0.000000] PM: Registered nosave memory: [mem 0xfc000000-0xfebfffff]
        [    0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
        [    0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfec0ffff]
        [    0.000000] PM: Registered nosave memory: [mem 0xfec10000-0xfec10fff]
        [    0.000000] PM: Registered nosave memory: [mem 0xfec11000-0xfed7ffff]
        [    0.000000] PM: Registered nosave memory: [mem 0xfed80000-0xfed80fff]
        [    0.000000] PM: Registered nosave memory: [mem 0xfed81000-0xfedfffff]
        [    0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
        [    0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xff7fffff]
        [    0.000000] PM: Registered nosave memory: [mem 0xff800000-0xffffffff]
        [    0.000000] e820: [mem 0xe0000000-0xf01fffff] available for PCI devices
        [    0.000000] Booting paravirtualized kernel on bare hardware
        [    0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns
        [    0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1
        [    0.000000] percpu: Embedded 37 pages/cpu @ffff9bd73ec00000 s112600 r8192 d30760 u524288
        [    0.000000] pcpu-alloc: s112600 r8192 d30760 u524288 alloc=1*2097152
        [    0.000000] pcpu-alloc: [0] 0 1 2 3
        [    0.000000] Built 1 zonelists in Node order, mobility grouping on.  Total pages: 1927114
        [    0.000000] Policy zone: Normal
        [    0.000000] Kernel command line: BOOT_IMAGE=vmlinuz initrd=initrd.img root=live:CDLABEL=Fedora-WS-Live-27-1-6 rd.live.image rd.live.check quiet
        [    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
        [    0.000000] Memory: 7571464K/7830904K available (8836K kernel code, 2404K rwdata, 3760K rodata, 2224K init, 1976K bss, 259440K reserved, 0K cma-reserved)
        [    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
        [    0.000000] ftrace: allocating 34945 entries in 137 pages
        [    0.000000] Hierarchical RCU implementation.
        [    0.000000]     RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=4.
        [    0.000000]     Tasks RCU enabled.
        [    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
        [    0.000000] NR_IRQS: 524544, nr_irqs: 1000, preallocated irqs: 16
        [    0.000000]     Offload RCU callbacks from CPUs: .
        [    0.000000] Console: colour VGA+ 80x25
        [    0.000000] console [tty0] enabled
        [    0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484873504 ns
        [    0.000000] hpet clockevent registered
        [    0.000000] tsc: Fast TSC calibration using PIT
        [    0.001000] tsc: Detected 2594.931 MHz processor
        [    0.001000] Calibrating delay loop (skipped), value calculated using timer frequency.. 5189.86 BogoMIPS (lpj=2594931)
        [    0.001000] pid_max: default: 32768 minimum: 301
        [    0.001000] ACPI: Core revision 20170531
        [    0.008750] ACPI: 7 ACPI AML tables successfully acquired and loaded
        [    0.008803] Security Framework initialized
        [    0.008805] Yama: becoming mindful.
        [    0.008810] SELinux:  Initializing.
        [    0.008826] SELinux:  Starting in permissive mode
        [    0.011072] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
        [    0.012217] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
        [    0.012272] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes)
        [    0.012308] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes)
        [    0.012594] CPU: Physical Processor ID: 0
        [    0.012596] CPU: Processor Core ID: 0
        [    0.012607] mce: CPU supports 7 MCE banks
        [    0.012613] LVT offset 1 assigned for vector 0xf9
        [    0.012617] [Firmware Bug]: cpu 0, invalid threshold interrupt offset 1 for bank 4, block 0 (MSR00000413=0xd000000001000000)
        [    0.012666] Last level iTLB entries: 4KB 512, 2MB 1024, 4MB 512
        [    0.012667] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 512, 1GB 0
        [    0.013438] Freeing SMP alternatives memory: 32K
        [    0.016104] smpboot: Max logical packages: 2
        [    0.018380] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
        [    0.029000] smpboot: CPU0: AMD A6-9225 RADEON R4, 5 COMPUTE CORES 2C+3G (family: 0x15, model: 0x70, stepping: 0x0)
        [    0.029000] Performance Events: Fam15h core perfctr, AMD PMU driver.
        [    0.029000] ... version:                0
        [    0.029000] ... bit width:              48
        [    0.029000] ... generic registers:      6
        [    0.029000] ... value mask:             0000ffffffffffff
        [    0.029000] ... max period:             00007fffffffffff
        [    0.029000] ... fixed-purpose events:   0
        [    0.029000] ... event mask:             000000000000003f
        [    0.029000] Hierarchical SRCU implementation.
        [    0.029000] smp: Bringing up secondary CPUs ...
        [    0.029041] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
        [    0.029105] x86: Booting SMP configuration:
        [    0.029107] .... node  #0, CPUs:      #1
        [    0.040024] smp: Brought up 1 node, 2 CPUs
        [    0.040024] smpboot: Total of 2 processors activated (10375.39 BogoMIPS)
        [    0.040654] devtmpfs: initialized
        [    0.040654] x86/mm: Memory block size: 128MB
        [    0.041465] PM: Registering ACPI NVS region [mem 0xdf8bf000-0xdfbbefff] (3145728 bytes)
        [    0.041465] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
        [    0.041465] futex hash table entries: 1024 (order: 4, 65536 bytes)
        [    0.041465] pinctrl core: initialized pinctrl subsystem
        [    0.041465] RTC time: 19:06:56, date: 08/30/20
        [    0.041465] NET: Registered protocol family 16
        [    0.042033] cpuidle: using governor menu
        [    0.042033] PCCT header not found.
        [    0.042080] Simple Boot Flag at 0x44 set to 0x1
        [    0.042080] ACPI: bus type PCI registered
        [    0.042080] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
        [    0.042146] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
        [    0.042154] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820
        [    0.042154] PCI: Using configuration type 1 for base access
        [    0.043704] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
        [    0.043704] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
        [    0.044053] ACPI: Added _OSI(Module Device)
        [    0.044054] ACPI: Added _OSI(Processor Device)
        [    0.044054] ACPI: Added _OSI(3.0 _SCP Extensions)
        [    0.044055] ACPI: Added _OSI(Processor Aggregator Device)
        [    0.044215] ACPI: Executed 1 blocks of module-level executable AML code
        [    0.049354] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
        [    0.051196] ACPI: EC: EC started
        [    0.051197] ACPI: EC: interrupt blocked
        [    0.051754] ACPI: \_SB_.PCI0.LPC0.EC0_: Used as first EC
        [    0.051756] ACPI: \_SB_.PCI0.LPC0.EC0_: GPE=0x3, EC_CMD/EC_SC=0x66, EC_DATA=0x62
        [    0.051757] ACPI: \_SB_.PCI0.LPC0.EC0_: Used as boot DSDT EC to handle transactions
        [    0.051758] ACPI: Interpreter enabled
        [    0.051781] ACPI: (supports S0 S3 S4 S5)
        [    0.051782] ACPI: Using IOAPIC for interrupt routing
        [    0.051908] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
        [    0.053593] ACPI: Power Resource [P0U2] (off)
        [    0.053624] ACPI: Power Resource [P3U2] (off)
        [    0.053915] ACPI: Power Resource [P0U3] (off)
        [    0.053945] ACPI: Power Resource [P3U3] (off)
        [    0.055271] ACPI: Power Resource [P0ST] (on)
        [    0.055300] ACPI: Power Resource [P3ST] (on)
        [    0.055844] ACPI: Power Resource [P0SD] (off)
        [    0.055871] ACPI: Power Resource [P3SD] (off)
        [    0.058306] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
        [    0.058311] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
        [    0.058315] acpi PNP0A08:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
        [    0.058329] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge
        [    0.058407] acpi PNP0A08:00: ignoring host bridge window [mem 0x000cc000-0x000cffff window] (conflicts with Video ROM [mem 0x000c0000-0x000cfbff])

Troisième partie du rapport d’erreur :

[    0.058549] PCI host bridge to bus 0000:00
        [    0.058551] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
        [    0.058552] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
        [    0.058554] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
        [    0.058555] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window]
        [    0.058556] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window]
        [    0.058557] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window]
        [    0.058558] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window]
        [    0.058559] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window]
        [    0.058560] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window]
        [    0.058561] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window]
        [    0.058562] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window]
        [    0.058563] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window]
        [    0.058564] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window]
        [    0.058565] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window]
        [    0.058566] pci_bus 0000:00: root bus resource [mem 0xe0000000-0xf7ffffff window]
        [    0.058568] pci_bus 0000:00: root bus resource [mem 0xfc000000-0xfed3ffff window]
        [    0.058569] pci_bus 0000:00: root bus resource [bus 00-ff]
        [    0.058577] pci 0000:00:00.0: [1022:1576] type 00 class 0x060000
        [    0.058661] pci 0000:00:00.2: [1022:1577] type 00 class 0x080600
        [    0.058753] pci 0000:00:01.0: [1002:98e4] type 00 class 0x030000
        [    0.058769] pci 0000:00:01.0: reg 0x10: [mem 0xe0000000-0xefffffff 64bit pref]
        [    0.058776] pci 0000:00:01.0: reg 0x18: [mem 0xf0800000-0xf0ffffff 64bit pref]
        [    0.058781] pci 0000:00:01.0: reg 0x20: [io  0x4000-0x40ff]
        [    0.058786] pci 0000:00:01.0: reg 0x24: [mem 0xf0500000-0xf053ffff]
        [    0.058791] pci 0000:00:01.0: reg 0x30: [mem 0xfffe0000-0xffffffff pref]
        [    0.058824] pci 0000:00:01.0: supports D1 D2
        [    0.058825] pci 0000:00:01.0: PME# supported from D1 D2 D3hot
        [    0.058899] pci 0000:00:01.1: [1002:15b3] type 00 class 0x040300
        [    0.058912] pci 0000:00:01.1: reg 0x10: [mem 0xf0560000-0xf0563fff 64bit]
        [    0.058956] pci 0000:00:01.1: supports D1 D2
        [    0.059017] pci 0000:00:02.0: [1022:157b] type 00 class 0x060000
        [    0.059092] pci 0000:00:02.2: [1022:157c] type 01 class 0x060400
        [    0.059155] pci 0000:00:02.2: PME# supported from D0 D3hot D3cold
        [    0.059226] pci 0000:00:02.4: [1022:157c] type 01 class 0x060400
        [    0.059288] pci 0000:00:02.4: PME# supported from D0 D3hot D3cold
        [    0.059357] pci 0000:00:03.0: [1022:157b] type 00 class 0x060000
        [    0.059444] pci 0000:00:08.0: [1022:1578] type 00 class 0x108000
        [    0.059456] pci 0000:00:08.0: reg 0x10: [mem 0xf0540000-0xf055ffff 64bit pref]
        [    0.059460] pci 0000:00:08.0: reg 0x18: [mem 0xf0300000-0xf03fffff]
        [    0.059464] pci 0000:00:08.0: reg 0x1c: [mem 0xf056f000-0xf056ffff]
        [    0.059471] pci 0000:00:08.0: reg 0x24: [mem 0xf056a000-0xf056bfff]
        [    0.059547] pci 0000:00:09.0: [1022:157d] type 00 class 0x060000
        [    0.059618] pci 0000:00:09.2: [1022:157a] type 00 class 0x040300
        [    0.059627] pci 0000:00:09.2: reg 0x10: [mem 0xf0564000-0xf0567fff]
        [    0.059660] pci 0000:00:09.2: PME# supported from D0 D3hot D3cold
        [    0.059737] pci 0000:00:10.0: [1022:7914] type 00 class 0x0c0330
        [    0.059763] pci 0000:00:10.0: reg 0x10: [mem 0xf0568000-0xf0569fff 64bit]
        [    0.059856] pci 0000:00:10.0: PME# supported from D0 D3hot D3cold
        [    0.059928] pci 0000:00:11.0: [1022:7901] type 00 class 0x010601
        [    0.059946] pci 0000:00:11.0: reg 0x10: [io  0x4118-0x411f]
        [    0.059954] pci 0000:00:11.0: reg 0x14: [io  0x4124-0x4127]
        [    0.059962] pci 0000:00:11.0: reg 0x18: [io  0x4110-0x4117]
        [    0.059969] pci 0000:00:11.0: reg 0x1c: [io  0x4120-0x4123]
        [    0.059977] pci 0000:00:11.0: reg 0x20: [io  0x4100-0x410f]
        [    0.059985] pci 0000:00:11.0: reg 0x24: [mem 0xf056c000-0xf056c3ff]
        [    0.060020] pci 0000:00:11.0: PME# supported from D3hot
        [    0.060082] pci 0000:00:12.0: [1022:7908] type 00 class 0x0c0320
        [    0.060905] pci 0000:00:12.0: reg 0x10: [mem 0xf056d000-0xf056d0ff]
        [    0.062234] pci 0000:00:12.0: supports D1 D2
        [    0.062235] pci 0000:00:12.0: PME# supported from D0 D1 D2 D3hot D3cold
        [    0.062300] pci 0000:00:14.0: [1022:790b] type 00 class 0x0c0500
        [    0.062412] pci 0000:00:14.3: [1022:790e] type 00 class 0x060100
        [    0.062532] pci 0000:00:18.0: [1022:15b0] type 00 class 0x060000
        [    0.062591] pci 0000:00:18.1: [1022:15b1] type 00 class 0x060000
        [    0.062646] pci 0000:00:18.2: [1022:15b2] type 00 class 0x060000
        [    0.062711] pci 0000:00:18.3: [1022:15b3] type 00 class 0x060000
        [    0.062772] pci 0000:00:18.4: [1022:15b4] type 00 class 0x060000
        [    0.062828] pci 0000:00:18.5: [1022:15b5] type 00 class 0x060000
        [    0.064065] pci 0000:01:00.0: [10ec:8136] type 00 class 0x020000
        [    0.064093] pci 0000:01:00.0: reg 0x10: [io  0x3000-0x30ff]
        [    0.064119] pci 0000:01:00.0: reg 0x18: [mem 0xf0400000-0xf0400fff 64bit]
        [    0.064137] pci 0000:01:00.0: reg 0x20: [mem 0xf0100000-0xf0103fff 64bit pref]
        [    0.064225] pci 0000:01:00.0: supports D1 D2
        [    0.064227] pci 0000:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold
        [    0.067125] pci 0000:00:02.2: PCI bridge to [bus 01]
        [    0.067132] pci 0000:00:02.2:   bridge window [io  0x3000-0x3fff]
        [    0.067136] pci 0000:00:02.2:   bridge window [mem 0xf0400000-0xf04fffff]
        [    0.067140] pci 0000:00:02.2:   bridge window [mem 0xf0100000-0xf01fffff 64bit pref]
        [    0.067222] pci 0000:02:00.0: [10ec:c821] type 00 class 0x028000
        [    0.067260] pci 0000:02:00.0: reg 0x10: [io  0x2000-0x20ff]
        [    0.067287] pci 0000:02:00.0: reg 0x18: [mem 0xf1000000-0xf100ffff 64bit]
        [    0.067408] pci 0000:02:00.0: supports D1 D2
        [    0.067409] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
        [    0.070066] pci 0000:00:02.4: PCI bridge to [bus 02-04]
        [    0.070132] pci 0000:00:02.4:   bridge window [io  0x2000-0x2fff]
        [    0.070136] pci 0000:00:02.4:   bridge window [mem 0xf1000000-0xf10fffff]
        [    0.070140] pci 0000:00:02.4:   bridge window [mem 0xf0000000-0xf00fffff 64bit pref]
        [    0.071026] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 5 6 10 11) *0, disabled.
        [    0.071090] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 5 6 10 11) *0, disabled.
        [    0.071139] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 5 6 10 11) *0, disabled.
        [    0.071199] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 5 6 10 11) *0, disabled.
        [    0.071255] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 5 6 10 11) *0, disabled.
        [    0.071300] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 5 6 10 11) *0, disabled.
        [    0.071345] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 5 6 10 11) *0, disabled.
        [    0.071389] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 5 6 10 11) *0, disabled.
        [    0.071873] ACPI: EC: interrupt unblocked
        [    0.071880] ACPI: EC: event unblocked
        [    0.071899] ACPI: \_SB_.PCI0.LPC0.EC0_: GPE=0x3, EC_CMD/EC_SC=0x66, EC_DATA=0x62
        [    0.071901] ACPI: \_SB_.PCI0.LPC0.EC0_: Used as boot DSDT EC to handle transactions and events
        [    0.072023] pci 0000:00:01.0: vgaarb: setting as boot VGA device
        [    0.072023] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
        [    0.072023] pci 0000:00:01.0: vgaarb: bridge control possible
        [    0.072023] vgaarb: loaded
        [    0.072143] SCSI subsystem initialized
        [    0.072155] libata version 3.00 loaded.
        [    0.072155] ACPI: bus type USB registered
        [    0.072155] usbcore: registered new interface driver usbfs
        [    0.072155] usbcore: registered new interface driver hub
        [    0.072155] usbcore: registered new device driver usb
        [    0.073093] ------------[ cut here ]------------
        [    0.073093] WARNING: CPU: 0 PID: 1 at drivers/i2c/busses/i2c-designware-common.c:183 i2c_dw_clk_rate+0x18/0x20
        [    0.073093] Modules linked in:
        [    0.073093] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.13.9-300.fc27.x86_64 #1
        [    0.073093] Hardware name: LENOVO 81H5/LNVNB161216, BIOS 8ZCN23WW(V2.02) 05/09/2019
        [    0.073093] task: ffff9bd7359fa640 task.stack: ffffb20300c70000
        [    0.073093] RIP: 0010:i2c_dw_clk_rate+0x18/0x20
        [    0.073093] RSP: 0018:ffffb20300c73be0 EFLAGS: 00010246
        [    0.073095] RAX: 0000000000000000 RBX: ffff9bd735630028 RCX: 0000000000000000
        [    0.073095] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff9bd735630028
        [    0.073096] RBP: ffffb20300c73c18 R08: 000000000001d880 R09: ffffffff8458e3a3
        [    0.073097] R10: ffffd5df87d5cfc0 R11: ffff9bd736803800 R12: 0000000000000000
        [    0.073098] R13: 000000000000012c R14: 000000000000012c R15: ffff9bd736950eb0
        [    0.073099] FS:  0000000000000000(0000) GS:ffff9bd73ec00000(0000) knlGS:0000000000000000
        [    0.073100] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
        [    0.073101] CR2: ffffb20300da0000 CR3: 0000000168e09000 CR4: 00000000001406f0
        [    0.073102] Call Trace:
        [    0.073106]  ? i2c_dw_init_master+0x1f5/0x3e0
        [    0.073108]  i2c_dw_probe+0x56/0x1e0
        [    0.073110]  dw_i2c_plat_probe+0x608/0x760
        [    0.073114]  platform_drv_probe+0x3b/0xa0
        [    0.073115]  driver_probe_device+0x2ff/0x450
        [    0.073118]  ? set_debug_rodata+0x17/0x17
        [    0.073119]  __driver_attach+0xa4/0xe0
        [    0.073121]  ? driver_probe_device+0x450/0x450
        [    0.073122]  bus_for_each_dev+0x6e/0xb0
        [    0.073123]  driver_attach+0x1e/0x20
        [    0.073124]  bus_add_driver+0x1c7/0x270
        [    0.073127]  ? trace_event_define_fields_smbus_reply+0x97/0x97
        [    0.073128]  driver_register+0x60/0xe0
        [    0.073130]  ? trace_event_define_fields_smbus_reply+0x97/0x97
        [    0.073131]  __platform_driver_register+0x36/0x40
        [    0.073132]  dw_i2c_init_driver+0x17/0x19
        [    0.073135]  do_one_initcall+0x50/0x190
        [    0.073137]  kernel_init_freeable+0x1a8/0x245
        [    0.073140]  ? rest_init+0xc0/0xc0
        [    0.073142]  kernel_init+0xe/0x101
        [    0.073144]  ret_from_fork+0x25/0x30
        [    0.073145] Code: 0f 45 d0 e8 0b 3e ed ff 5b 41 5c 41 5d 41 5e 5d c3 66 90 0f 1f 44 00 00 48 8b 47 48 48 85 c0 74 0a 55 48 89 e5 ff d0 5d 89 c0 c3 <0f> ff c3 0f 1f 44 00 00 0f 1f 44 00 00 48 8b 87 60 05 00 00 48
        [    0.073168] ---[ end trace fe8b9c0ea2b662d6 ]---
        [    0.074350] EDAC MC: Ver: 3.0.0
        [    0.074431] PCI: Using ACPI for IRQ routing
        [    0.076283] PCI: pci_cache_line_size set to 64 bytes
        [    0.076343] e820: reserve RAM buffer [mem 0x0009f800-0x0009ffff]
        [    0.076344] e820: reserve RAM buffer [mem 0xdefbf000-0xdfffffff]
        [    0.076345] e820: reserve RAM buffer [mem 0xdfc00000-0xdfffffff]
        [    0.076346] e820: reserve RAM buffer [mem 0x1ff000000-0x1ffffffff]
        [    0.076438] NetLabel: Initializing
        [    0.076438] NetLabel:  domain hash size = 128
        [    0.076439] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
        [    0.076453] NetLabel:  unlabeled traffic allowed by default
        [    0.076483] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
        [    0.076483] hpet0: 3 comparators, 32-bit 14.318180 MHz counter
        [    0.078021] clocksource: Switched to clocksource hpet
        [    0.092415] VFS: Disk quotas dquot_6.6.0
        [    0.092444] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
        [    0.092546] pnp: PnP ACPI init
        [    0.092728] system 00:00: [mem 0xfec00000-0xfec01fff] could not be reserved
        [    0.092730] system 00:00: [mem 0xfee00000-0xfee00fff] has been reserved
        [    0.092732] system 00:00: [mem 0xf0200000-0xf02fffff] has been reserved
        [    0.092736] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
        [    0.092855] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
        [    0.092882] pnp 00:02: Plug and Play ACPI device, IDs FUJ7401 PNP0303 (active)
        [    0.092923] system 00:03: [io  0x0400-0x04cf] has been reserved
        [    0.092924] system 00:03: [io  0x04d0-0x04d1] has been reserved
        [    0.092926] system 00:03: [io  0x04d6] has been reserved
        [    0.092927] system 00:03: [io  0x0c00-0x0c01] has been reserved
        [    0.092928] system 00:03: [io  0x0c14] has been reserved
        [    0.092929] system 00:03: [io  0x0c50-0x0c52] has been reserved
        [    0.092931] system 00:03: [io  0x0c6c] has been reserved
        [    0.092932] system 00:03: [io  0x0c6f] has been reserved
        [    0.092935] system 00:03: [io  0x0cd0-0x0cdb] has been reserved
        [    0.092938] system 00:03: Plug and Play ACPI device, IDs PNP0c02 (active)
        [    0.092995] system 00:04: [mem 0x000e0000-0x000fffff] could not be reserved
        [    0.092997] system 00:04: [mem 0xff800000-0xffffffff] has been reserved
        [    0.092999] system 00:04: Plug and Play ACPI device, IDs PNP0c01 (active)
        [    0.093594] pnp: PnP ACPI: found 5 devices
        [    0.099893] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
        [    0.099901] pci 0000:00:01.0: can't claim BAR 6 [mem 0xfffe0000-0xffffffff pref]: no compatible bridge window
        [    0.099925] pci 0000:00:01.0: BAR 6: assigned [mem 0xf0580000-0xf059ffff pref]
        [    0.099928] pci 0000:00:02.2: PCI bridge to [bus 01]
        [    0.099930] pci 0000:00:02.2:   bridge window [io  0x3000-0x3fff]
        [    0.099934] pci 0000:00:02.2:   bridge window [mem 0xf0400000-0xf04fffff]
        [    0.099936] pci 0000:00:02.2:   bridge window [mem 0xf0100000-0xf01fffff 64bit pref]
        [    0.099941] pci 0000:00:02.4: PCI bridge to [bus 02-04]
        [    0.099942] pci 0000:00:02.4:   bridge window [io  0x2000-0x2fff]
        [    0.099945] pci 0000:00:02.4:   bridge window [mem 0xf1000000-0xf10fffff]
        [    0.099948] pci 0000:00:02.4:   bridge window [mem 0xf0000000-0xf00fffff 64bit pref]
        [    0.099954] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
        [    0.099955] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
        [    0.099957] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
        [    0.099958] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window]
        [    0.099959] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window]
        [    0.099960] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window]
        [    0.099961] pci_bus 0000:00: resource 10 [mem 0x000d0000-0x000d3fff window]
        [    0.099962] pci_bus 0000:00: resource 11 [mem 0x000d4000-0x000d7fff window]
        [    0.099963] pci_bus 0000:00: resource 12 [mem 0x000d8000-0x000dbfff window]
        [    0.099964] pci_bus 0000:00: resource 13 [mem 0x000dc000-0x000dffff window]
        [    0.099965] pci_bus 0000:00: resource 14 [mem 0x000e0000-0x000e3fff window]
        [    0.099966] pci_bus 0000:00: resource 15 [mem 0x000e4000-0x000e7fff window]
        [    0.099968] pci_bus 0000:00: resource 16 [mem 0x000e8000-0x000ebfff window]
        [    0.099969] pci_bus 0000:00: resource 17 [mem 0x000ec000-0x000effff window]
        [    0.099970] pci_bus 0000:00: resource 18 [mem 0xe0000000-0xf7ffffff window]
        [    0.099971] pci_bus 0000:00: resource 19 [mem 0xfc000000-0xfed3ffff window]
        [    0.099972] pci_bus 0000:01: resource 0 [io  0x3000-0x3fff]
        [    0.099973] pci_bus 0000:01: resource 1 [mem 0xf0400000-0xf04fffff]
        [    0.099974] pci_bus 0000:01: resource 2 [mem 0xf0100000-0xf01fffff 64bit pref]
        [    0.099976] pci_bus 0000:02: resource 0 [io  0x2000-0x2fff]
        [    0.099977] pci_bus 0000:02: resource 1 [mem 0xf1000000-0xf10fffff]
        [    0.099978] pci_bus 0000:02: resource 2 [mem 0xf0000000-0xf00fffff 64bit pref]
        [    0.100093] NET: Registered protocol family 2
        [    0.100285] TCP established hash table entries: 65536 (order: 7, 524288 bytes)
        [    0.100432] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
        [    0.100648] TCP: Hash tables configured (established 65536 bind 65536)
        [    0.100711] UDP hash table entries: 4096 (order: 5, 131072 bytes)
        [    0.100747] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes)
        [    0.100851] NET: Registered protocol family 1
        [    0.100870] pci 0000:00:01.0: disabling ATS (broken on this device)
        [    0.100878] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
        [    0.122390] PCI: CLS 64 bytes, default 64
        [    0.122446] Unpacking initramfs...
        [    1.122056] ACPI Error: [\_PR_.C002.PPCV] Namespace lookup failure, AE_NOT_FOUND (20170531/psargs-364)
        [    1.122108] ACPI Error: Method parse/execution failed \_SB.PCI0.LPC0.EC0.APCL, AE_NOT_FOUND (20170531/psparse-550)
        [    1.122155] ACPI Error: Method parse/execution failed \_SB.PCI0.LPC0.EC0.PCLK, AE_NOT_FOUND (20170531/psparse-550)
        [    1.122200] ACPI Error: Method parse/execution failed \_SB.PCI0.LPC0.EC0._Q1D, 
AE_NOT_FOUND (20170531/psparse-550)
        [    3.926166] Freeing initrd memory: 48572K
        [    3.926185] AMD-Vi: IOMMU performance counters supported
        [    3.926331] pci 0000:00:00.2: can't derive routing for PCI INT A
        [    3.926333] pci 0000:00:00.2: PCI INT A: not connected
        [    3.926493] iommu: Adding device 0000:00:01.0 to group 0, default domain type 3
        [    3.926508] iommu: Using direct mapping for device 0000:00:01.0
        [    3.926525] iommu: Adding device 0000:00:01.1 to group 0, default domain type 4
        [    3.926575] iommu: Adding device 0000:00:02.0 to group 1, default domain type 3
        [    3.926589] iommu: Adding device 0000:00:02.2 to group 1, default domain type 3
        [    3.926603] iommu: Adding device 0000:00:02.4 to group 1, default domain type 3
        [    3.926659] iommu: Adding device 0000:00:03.0 to group 2, default domain type 3
        [    3.926717] iommu: Adding device 0000:00:08.0 to group 3, default domain type 3
        [    3.926779] iommu: Adding device 0000:00:09.0 to group 4, default domain type 3
        [    3.926792] iommu: Adding device 0000:00:09.2 to group 4, default domain type 3
        [    3.926845] iommu: Adding device 0000:00:10.0 to group 5, default domain type 3
        [    3.926896] iommu: Adding device 0000:00:11.0 to group 6, default domain type 3
        [    3.926987] iommu: Adding device 0000:00:12.0 to group 7, default domain type 3
        [    3.927087] iommu: Adding device 0000:00:14.0 to group 8, default domain type 3
        [    3.927102] iommu: Adding device 0000:00:14.3 to group 8, default domain type 3
        [    3.927188] iommu: Adding device 0000:00:18.0 to group 9, default domain type 3
        [    3.927202] iommu: Adding device 0000:00:18.1 to group 9, default domain type 3
        [    3.927215] iommu: Adding device 0000:00:18.2 to group 9, default domain type 3
        [    3.927230] iommu: Adding device 0000:00:18.3 to group 9, default domain type 3
        [    3.927243] iommu: Adding device 0000:00:18.4 to group 9, default domain type 3
        [    3.927258] iommu: Adding device 0000:00:18.5 to group 9, default domain type 3
        [    3.927276] iommu: Adding device 0000:01:00.0 to group 1, default domain type 3
        [    3.927293] iommu: Adding device 0000:02:00.0 to group 1, default domain type 3
        [    3.927741] AMD-Vi: Found IOMMU at 0000:00:00.2 cap 0x40
        [    3.927742] AMD-Vi: Extended features (0x37ef22294ada):
        [    3.927743]  PPR NX GT IA GA PC GA_vAPIC
        [    3.927747] AMD-Vi: Interrupt remapping enabled
        [    3.927747] AMD-Vi: virtual APIC enabled
        [    3.927904] AMD-Vi: Lazy IO/TLB flushing enabled
        [    3.929707] LVT offset 0 assigned for vector 0x400
        [    3.929743] perf: AMD IBS detected (0x000007ff)
        [    3.929749] perf/amd_iommu: Detected AMD IOMMU #0 (2 banks, 4 counters/bank).
        [    3.930311] audit: initializing netlink subsys (disabled)
        [    3.930358] audit: type=2000 audit(1598814419.930:1): state=initialized audit_enabled=0 res=1
        [    3.930646] Initialise system trusted keyrings
        [    3.930659] Key type blacklist registered
        [    3.930696] workingset: timestamp_bits=36 max_order=21 bucket_order=0
        [    3.931890] zbud: loaded
        [    3.932395] SELinux:  Registering netfilter hooks
        [    4.120471] NET: Registered protocol family 38
        [    4.120476] Key type asymmetric registered
        [    4.120476] Asymmetric key parser 'x509' registered
        [    4.120544] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 248)
        [    4.120579] io scheduler noop registered
        [    4.120579] io scheduler deadline registered
        [    4.120614] io scheduler cfq registered (default)
        [    4.120615] io scheduler mq-deadline registered
        [    4.120672] atomic64_test: passed for x86-64 platform with CX8 and with SSE
        [    4.121330] ACPI: AC Adapter [ACAD] (on-line)
        [    4.121403] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:24/PNP0C0D:00/input/input0
        [    4.121427] ACPI: Lid Switch [LID0]
        [    4.121452] ACPI: More than one Lid device found!
        [    4.121498] button: probe of PNP0C0D:01 failed with error -17
        [    4.121525] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input2
        [    4.121553] ACPI: Power Button [PWRB]
        [    4.121589] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
        [    4.121604] ACPI: Power Button [PWRF]
        [    4.121842] GHES: HEST is not enabled!
        [    4.121947] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
        [    4.122485] ACPI: Battery Slot [BAT1] (battery present)
        [    4.123813] Non-volatile memory driver v1.3
        [    4.123837] Linux agpgart interface v0.103
        [    4.124079] ahci 0000:00:11.0: version 3.0
        [    4.124250] ahci 0000:00:11.0: AHCI 0001.0300 32 slots 2 ports 6 Gbps 0x3 impl SATA mode
        [    4.124253] ahci 0000:00:11.0: flags: 64bit ncq sntf ilck pm led clo pmp fbs pio slum part
        [    4.124556] scsi host0: ahci
        [    4.124657] scsi host1: ahci
        [    4.124691] ata1: SATA max UDMA/133 abar m1024@0xf056c000 port 0xf056c100 irq 19
        [    4.124693] ata2: SATA max UDMA/133 abar m1024@0xf056c000 port 0xf056c180 irq 19
        [    4.124780] libphy: Fixed MDIO Bus: probed
        [    4.124843] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
        [    4.124853] ehci-pci: EHCI PCI platform driver
        [    4.125025] ehci-pci 0000:00:12.0: EHCI Host Controller
        [    4.125061] ehci-pci 0000:00:12.0: new USB bus registered, assigned bus number 1
        [    4.125073] ehci-pci 0000:00:12.0: debug port 2
        [    4.125115] ehci-pci 0000:00:12.0: irq 18, io mem 0xf056d000
        [    4.132510] ehci-pci 0000:00:12.0: USB 2.0 started, EHCI 1.00
        [    4.132627] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
        [    4.132629] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
        [    4.132630] usb usb1: Product: EHCI Host Controller
        [    4.132632] usb usb1: Manufacturer: Linux 4.13.9-300.fc27.x86_64 ehci_hcd
        [    4.132632] usb usb1: SerialNumber: 0000:00:12.0
        [    4.132773] hub 1-0:1.0: USB hub found
        [    4.132786] hub 1-0:1.0: 2 ports detected
        [    4.132920] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
        [    4.132923] ohci-pci: OHCI PCI platform driver
        [    4.132937] uhci_hcd: USB Universal Host Controller Interface driver
        [    4.133099] xhci_hcd 0000:00:10.0: xHCI Host Controller
        [    4.133143] xhci_hcd 0000:00:10.0: new USB bus registered, assigned bus number 2
        [    4.133356] xhci_hcd 0000:00:10.0: hcc params 0x014040c3 hci version 0x100 quirks 0x00000410
        [    4.133553] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
        [    4.133554] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
        [    4.133555] usb usb2: Product: xHCI Host Controller
        [    4.133556] usb usb2: Manufacturer: Linux 4.13.9-300.fc27.x86_64 xhci-hcd
        [    4.133557] usb usb2: SerialNumber: 0000:00:10.0
        [    4.133657] hub 2-0:1.0: USB hub found
        [    4.133671] hub 2-0:1.0: 4 ports detected
        [    4.133984] xhci_hcd 0000:00:10.0: xHCI Host Controller
        [    4.134031] xhci_hcd 0000:00:10.0: new USB bus registered, assigned bus number 3
        [    4.140254] usb usb3: We don't know the algorithms for LPM for this host, disabling LPM.
        [    4.140273] usb usb3: New USB device found, idVendor=1d6b, idProduct=0003
        [    4.140274] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
        [    4.140275] usb usb3: Product: xHCI Host Controller
        [    4.140276] usb usb3: Manufacturer: Linux 4.13.9-300.fc27.x86_64 xhci-hcd
        [    4.140277] usb usb3: SerialNumber: 0000:00:10.0
        [    4.140359] hub 3-0:1.0: USB hub found
        [    4.140368] hub 3-0:1.0: 4 ports detected
        [    4.140709] usbcore: registered new interface driver usbserial
        [    4.140714] usbcore: registered new interface driver usbserial_generic
        [    4.140721] usbserial: USB Serial support registered for generic
        [    4.140747] i8042: PNP: PS/2 Controller [PNP0303:KBC0] at 0x60,0x64 irq 1
        [    4.140748] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp

Quatrième partie du rapport d’erreur :

 [    4.142417] serio: i8042 KBD port at 0x60,0x64 irq 1
        [    4.142487] mousedev: PS/2 mouse device common for all mice
        [    4.142628] rtc_cmos 00:01: RTC can wake from S4
        [    4.142738] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0
        [    4.142764] rtc_cmos 00:01: alarms up to one month, 114 bytes nvram, hpet irqs
        [    4.142841] device-mapper: uevent: version 1.0.3
        [    4.142906] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com
        [    4.143158] hidraw: raw HID events driver (C) Jiri Kosina
        [    4.143193] usbcore: registered new interface driver usbhid
        [    4.143193] usbhid: USB HID core driver
        [    4.143295] drop_monitor: Initializing network drop monitor service
        [    4.143361] ip_tables: (C) 2000-2006 Netfilter Core Team
        [    4.143396] Initializing XFRM netlink socket
        [    4.143528] NET: Registered protocol family 10
        [    4.146082] Segment Routing with IPv6
        [    4.146106] mip6: Mobile IPv6
        [    4.146108] NET: Registered protocol family 17
        [    4.146291] RAS: Correctable Errors collector initialized.
        [    4.146371] microcode: CPU0: patch_level=0x06006705
        [    4.146377] microcode: CPU1: patch_level=0x06006705
        [    4.146402] microcode: Microcode Update Driver: v2.2.
        [    4.146412] AVX2 version of gcm_enc/dec engaged.
        [    4.146412] AES CTR mode by8 optimization enabled
        [    4.152813] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4
        [    4.157431] sched_clock: Marking stable (4157424619, 0)->(4281999950, -124575331)
        [    4.157652] registered taskstats version 1
        [    4.157661] Loading compiled-in X.509 certificates
        [    4.202394] Loaded X.509 cert 'Fedora kernel signing key: 7bf71b7aa6845adff2b1cf1f1968839d5134fb7e'
        [    4.202438] zswap: loaded using pool lzo/zbud
        [    4.206687] Key type big_key registered
        [    4.208724] Key type encrypted registered
        [    4.208968]   Magic number: 0:349:143
        [    4.209062] acpi device:14: hash matches
        [    4.209113] rtc_cmos 00:01: setting system clock to 2020-08-30 19:07:00 UTC (1598814420)
        [    4.209157] PM: Hibernation image not present or could not be loaded.
        [    4.448250] usb 1-1: new high-speed USB device number 2 using ehci-pci
        [    4.448251] usb 2-3: new low-speed USB device number 2 using xhci_hcd
        [    4.566860] usb 1-1: New USB device found, idVendor=0438, idProduct=7900
        [    4.566862] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
        [    4.567127] hub 1-1:1.0: USB hub found
        [    4.567228] hub 1-1:1.0: 4 ports detected
        [    4.592266] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
        [    4.592289] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
        [    4.594366] ata2.00: ATAPI: HL-DT-ST DVDRAM GUE0N, T.02, max UDMA/33
        [    4.595372] ata1.00: ATA-10: TOSHIBA MQ04ABF100, JU0A0E, max UDMA/100
        [    4.595434] ata1.00: 1953525168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
        [    4.596528] ata2.00: configured for UDMA/33
        [    4.598671] ata1.00: configured for UDMA/100
        [    4.598846] scsi 0:0:0:0: Direct-Access     ATA      TOSHIBA MQ04ABF1 0E   PQ: 0 ANSI: 5
        [    4.599048] sd 0:0:0:0: [sda] 1953525168 512-byte logical blocks: (1.00 TB/932 GiB)
        [    4.599050] sd 0:0:0:0: [sda] 4096-byte physical blocks
        [    4.599052] sd 0:0:0:0: Attached scsi generic sg0 type 0
        [    4.599061] sd 0:0:0:0: [sda] Write Protect is off
        [    4.599063] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
        [    4.599080] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
        [    4.600282] scsi 1:0:0:0: CD-ROM            HL-DT-ST DVDRAM GUE0N     T.02 PQ: 0 ANSI: 5
        [    4.601397] usb 2-3: New USB device found, idVendor=0461, idProduct=4e84
        [    4.601400] usb 2-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
        [    4.601402] usb 2-3: Product: USB Optical Mouse
        [    4.601403] usb 2-3: Manufacturer: PixArt
        [    4.614251] sr 1:0:0:0: [sr0] scsi3-mmc drive: 62x/62x writer dvd-ram cd/rw xa/form2 cdda tray
        [    4.614253] cdrom: Uniform CD-ROM driver Revision: 3.20
        [    4.614401] sr 1:0:0:0: Attached scsi CD-ROM sr0
        [    4.614456] sr 1:0:0:0: Attached scsi generic sg1 type 5
        [    4.615810] input: PixArt USB Optical Mouse as /devices/pci0000:00/0000:00:10.0/usb2/2-3/2-3:1.0/0003:0461:4E84.0001/input/input5
        [    4.615918] hid-generic 0003:0461:4E84.0001: input,hidraw0: USB HID v1.11 Mouse [PixArt USB Optical Mouse] on usb-0000:00:10.0-3/input0
        [    4.853287] usb 1-1.2: new full-speed USB device number 3 using ehci-pci
        [    4.915341]  sda: sda1 sda2 < sda5 >
        [    4.915747] sd 0:0:0:0: [sda] Attached SCSI disk
        [    4.918515] Freeing unused kernel memory: 2224K
        [    4.918518] Write protecting the kernel read-only data: 14336k
        [    4.919093] Freeing unused kernel memory: 1392K
        [    4.919788] Freeing unused kernel memory: 336K
        [    4.921924] x86/mm: Checked W+X mappings: passed, no W+X pages found.
        [    4.921930] rodata_test: all tests were successful
        [    4.928099] systemd[1]: systemd 234 running in system mode. (+PAM +AUDIT +SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN default-hierarchy=hybrid)
        [    4.928239] systemd[1]: Detected architecture x86-64.
        [    4.928241] systemd[1]: Running in initial RAM disk.
        [    4.928249] systemd[1]: No hostname configured.
        [    4.928253] systemd[1]: Set hostname to <localhost>.
        [    4.928285] systemd[1]: Initializing machine ID from random generator.
        [    4.948461] usb 1-1.2: New USB device found, idVendor=0bda, idProduct=c024
        [    4.948464] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
        [    4.948465] usb 1-1.2: Product: Bluetooth Radio
        [    4.948467] usb 1-1.2: Manufacturer: Realtek
        [    4.948468] usb 1-1.2: SerialNumber: 00e04c000001
        [    4.960093] tsc: Refined TSC clocksource calibration: 2595.128 MHz
        [    4.960100] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x256841b7fc2, max_idle_ns: 440795326358 ns
        [    4.988025] systemd[1]: Listening on udev Control Socket.
        [    4.988096] systemd[1]: Reached target Swap.
        [    4.988178] systemd[1]: Listening on Journal Audit Socket.
        [    4.988201] systemd[1]: Reached target Initrd Root Device.
        [    5.007473] audit: type=1130 audit(1598814421.298:2): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=kmod-static-nodes comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
        [    5.007773] audit: type=1130 audit(1598814421.298:3): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-tmpfiles-setup comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
        [    5.018537] audit: type=1130 audit(1598814421.309:4): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-tmpfiles-setup-dev comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
        [    5.025088] usb 1-1.3: new high-speed USB device number 4 using ehci-pci
        [    5.062061] audit: type=1130 audit(1598814421.352:5): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-journald comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
        [    5.104235] loop: module loaded
        [    5.137689] usb 1-1.3: New USB device found, idVendor=5986, idProduct=1127
        [    5.137692] usb 1-1.3: New USB device strings: Mfr=3, Product=1, SerialNumber=2
        [    5.137694] usb 1-1.3: Product: EasyCamera
        [    5.137695] usb 1-1.3: Manufacturer: Generic
        [    5.137696] usb 1-1.3: SerialNumber: 200901010001
        [    5.201100] audit: type=1130 audit(1598814421.490:6): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=dracut-cmdline comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
        [    5.215424] Loading iSCSI transport class v2.0-870.
        [    5.219917] audit: type=1130 audit(1598814421.510:7): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=iscsid comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
        [    5.253308] RPC: Registered named UNIX socket transport module.
        [    5.253310] RPC: Registered udp transport module.
        [    5.253310] RPC: Registered tcp transport module.
        [    5.253311] RPC: Registered tcp NFSv4.1 backchannel transport module.
        [    5.322104] audit: type=1130 audit(1598814421.610:8): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=dracut-pre-udev comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
        [    5.330505] audit: type=1130 audit(1598814421.621:9): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-udevd comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
        [    5.429745] audit: type=1130 audit(1598814421.719:10): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=dracut-pre-trigger comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
        [    5.607049] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
        [    5.607062] r8169 0000:01:00.0: can't disable ASPM; OS doesn't have ASPM control
        [    5.608130] r8169 0000:01:00.0 eth0: RTL8106e at 0xffffb20301137000, 7c:8a:e1:16:07:53, XID 04900000 IRQ 30
        [    5.622116] 8021q: 802.1Q VLAN Support v1.8
        [    5.704927] r8169 0000:01:00.0 enp1s0: renamed from eth0
        [    5.968356] clocksource: Switched to clocksource tsc
        [    7.266336] ACPI Error: [\_PR_.C002.PPCV] Namespace lookup failure, AE_NOT_FOUND (20170531/psargs-364)
        [    7.266386] ACPI Error: Method parse/execution failed \_SB.PCI0.LPC0.EC0.APCL, AE_NOT_FOUND (20170531/psparse-550)
        [    7.266436] ACPI Error: Method parse/execution failed \_SB.PCI0.LPC0.EC0.PCLK, AE_NOT_FOUND (20170531/psparse-550)
        [    7.266481] ACPI Error: Method parse/execution failed \_SB.PCI0.LPC0.EC0._Q1D, AE_NOT_FOUND (20170531/psparse-550)
        [    8.625247] random: crng init done
        [   10.274340] ACPI Error: [\_PR_.C002.PPCV] Namespace lookup failure, AE_NOT_FOUND (20170531/psargs-364)
        [   10.274451] ACPI Error: Method parse/execution failed \_SB.PCI0.LPC0.EC0.APCL, AE_NOT_FOUND (20170531/psparse-550)
        [   10.274616] ACPI Error: Method parse/execution failed \_SB.PCI0.LPC0.EC0.PCLK, AE_NOT_FOUND (20170531/psparse-550)
        [   10.274776] ACPI Error: Method parse/execution failed \_SB.PCI0.LPC0.EC0._Q1D, AE_NOT_FOUND (20170531/psparse-550)
        [   17.323842] kauditd_printk_skb: 1 callbacks suppressed
        [   17.323843] audit: type=1130 audit(1598814433.614:12): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=checkisomd5@dev-disk-by\x2dlabel-Fedora\x2dWS\x2dLive\x2d27\x2d1\x2d6 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
        [   17.323951] audit: type=1131 audit(1598814433.614:13): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=checkisomd5@dev-disk-by\x2dlabel-Fedora\x2dWS\x2dLive\x2d27\x2d1\x2d6 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
        [   17.330831] squashfs: version 4.0 (2009/01/31) Phillip Lougher
        [   19.857030] ISO 9660 Extensions: Microsoft Joliet Level 3
        [   19.874298] ISO 9660 Extensions: RRIP_1991A
        [   24.398462] audit: type=1130 audit(1598814440.689:14): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=dracut-initqueue comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
        [   24.414770] audit: type=1130 audit(1598814440.705:15): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=dracut-pre-mount comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
        [   24.575715] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null)
        [   24.944786] audit: type=1130 audit(1598814441.235:16): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=initrd-parse-etc comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
        [   24.944795] audit: type=1131 audit(1598814441.235:17): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=initrd-parse-etc comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
        [   25.458854] audit: type=1130 audit(1598814441.749:18): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=dracut-pre-pivot comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
        [   25.466609] audit: type=1131 audit(1598814441.757:19): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=dracut-pre-pivot comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
        [   25.467499] audit: type=1130 audit(1598814441.758:20): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=dracut-pre-mount comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
        [   25.467508] audit: type=1131 audit(1598814441.758:21): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=dracut-pre-mount comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
        [   25.468854] audit: type=1130 audit(1598814441.759:22): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=dracut-initqueue comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
        [   25.468863] audit: type=1131 audit(1598814441.759:23): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=dracut-initqueue comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
        [   25.882939] systemd-journald[207]: Received SIGTERM from PID 1 (systemd).
        [   26.791835] systemd: 21 output lines suppressed due to ratelimiting
        [   29.794335] ACPI Error: [\_PR_.C002.PPCV] Namespace lookup failure, AE_NOT_FOUND (20170531/psargs-364)
        [   29.794503] ACPI Error: Method parse/execution failed \_SB.PCI0.LPC0.EC0.APCL, AE_NOT_FOUND (20170531/psparse-550)
        [   29.794668] ACPI Error: Method parse/execution failed \_SB.PCI0.LPC0.EC0.PCLK, AE_NOT_FOUND (20170531/psparse-550)
        [   29.794828] ACPI Error: Method parse/execution failed \_SB.PCI0.LPC0.EC0._Q1D, AE_NOT_FOUND (20170531/psparse-550)
        [   34.344019] kauditd_printk_skb: 24 callbacks suppressed
        [   34.344020] audit: type=1404 audit(1598814450.634:48): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295
        [   34.764609] SELinux: 32768 avtab hash slots, 107808 rules.
        [   34.786976] SELinux: 32768 avtab hash slots, 107808 rules.
        [   34.810650] SELinux:  8 users, 14 roles, 5073 types, 316 bools, 1 sens, 1024 cats
        [   34.810652] SELinux:  97 classes, 107808 rules
        [   34.815418] SELinux:  Permission getrlimit in class process not defined in policy.
        [   34.815551] SELinux:  Class sctp_socket not defined in policy.
        [   34.815551] SELinux:  Class icmp_socket not defined in policy.
        [   34.815552] SELinux:  Class ax25_socket not defined in policy.
        [   34.815552] SELinux:  Class ipx_socket not defined in policy.
        [   34.815553] SELinux:  Class netrom_socket not defined in policy.
        [   34.815554] SELinux:  Class atmpvc_socket not defined in policy.
        [   34.815554] SELinux:  Class x25_socket not defined in policy.
        [   34.815555] SELinux:  Class rose_socket not defined in policy.
        [   34.815555] SELinux:  Class decnet_socket not defined in policy.
        [   34.815556] SELinux:  Class atmsvc_socket not defined in policy.
        [   34.815556] SELinux:  Class rds_socket not defined in policy.
        [   34.815557] SELinux:  Class irda_socket not defined in policy.
        [   34.815557] SELinux:  Class pppox_socket not defined in policy.
        [   34.815558] SELinux:  Class llc_socket not defined in policy.
        [   34.815558] SELinux:  Class can_socket not defined in policy.
        [   34.815559] SELinux:  Class tipc_socket not defined in policy.
        [   34.815559] SELinux:  Class bluetooth_socket not defined in policy.
        [   34.815560] SELinux:  Class iucv_socket not defined in policy.
        [   34.815560] SELinux:  Class rxrpc_socket not defined in policy.
        [   34.815561] SELinux:  Class isdn_socket not defined in policy.
        [   34.815561] SELinux:  Class phonet_socket not defined in policy.
        [   34.815562] SELinux:  Class ieee802154_socket not defined in policy.
        [   34.815562] SELinux:  Class caif_socket not defined in policy.
        [   34.815563] SELinux:  Class alg_socket not defined in policy.
        [   34.815563] SELinux:  Class nfc_socket not defined in policy.
        [   34.815564] SELinux:  Class vsock_socket not defined in policy.
        [   34.815564] SELinux:  Class kcm_socket not defined in policy.
        [   34.815565] SELinux:  Class qipcrtr_socket not defined in policy.
        [   34.815565] SELinux:  Class smc_socket not defined in policy.
        [   34.815567] SELinux: the above unknown classes and permissions will be allowed
        [   34.815577] SELinux:  policy capability network_peer_controls=1
        [   34.815578] SELinux:  policy capability open_perms=1
        [   34.815578] SELinux:  policy capability extended_socket_class=0
        [   34.815579] SELinux:  policy capability always_check_network=0
        [   34.815580] SELinux:  policy capability cgroup_seclabel=1
        [   34.815580] SELinux:  unknown policy capability 5
        [   34.815581] SELinux:  Completing initialization.
        [   34.815581] SELinux:  Setting up existing superblocks.
        [   34.833423] audit: type=1403 audit(1598814451.124:49): policy loaded auid=4294967295 ses=4294967295
        [   34.835944] systemd[1]: Successfully loaded SELinux policy in 620.239ms.
        [   35.395668] systemd[1]: RTC configured in localtime, applying delta of -240 minutes to system time.
        [   35.421305] audit: type=1400 audit(1598828851.712:50): avc:  denied  { relabelfrom } for  pid=1 comm="systemd" name="rootfsbase" dev="tmpfs" ino=16220 scontext=system_u:system_r:init_t:s0 tcontext=system_u:object_r:tmpfs_t:s0 tclass=lnk_file permissive=0
        [   35.421415] systemd[1]: Unable to fix SELinux security context of /run/rootfsbase: Permission denied
        [   35.435155] systemd[1]: Relabelled /dev and /run in 31.723ms.
        [   59.474342] audit: type=1130 audit(1598828875.765:51): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=systemd-journald comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
        [   59.474354] audit: type=1131 audit(1598828875.765:52): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=systemd-journald comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
        [   59.474897] audit: type=1130 audit(1598828875.765:53): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=initrd-switch-root comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
        [   59.474906] audit: type=1131 audit(1598828875.765:54): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=initrd-switch-root comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
        [   59.475638] audit: type=1130 audit(1598828875.766:55): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=systemd-journald comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
        [   59.475647] audit: type=1131 audit(1598828875.766:56): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=systemd-journald comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
        [   59.941510] audit: type=1305 audit(1598828876.232:57): audit_enabled=1 old=1 auid=4294967295 ses=4294967295 subj=system_u:system_r:syslogd_t:s0 res=1
        [   60.349401] audit: type=1130 audit(1598828876.640:58): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=systemd-journald comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
        [   60.350088] audit: type=1130 audit(1598828876.640:59): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=systemd-remount-fs comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
        [   60.351025] audit: type=1130 audit(1598828876.641:60): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=kmod-static-nodes comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
        [   63.305499] systemd-journald[765]: Received request to flush runtime journal from PID 1
        [   64.616616] usb 2-3: USB disconnect, device number 2
        [   65.220641] kauditd_printk_skb: 2 callbacks suppressed
        [   65.220643] audit: type=1130 audit(1598828881.511:63): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=systemd-journal-flush comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
        [   66.104298] usb 2-3: new low-speed USB device number 3 using xhci_hcd
        [   66.256436] usb 2-3: New USB device found, idVendor=0461, idProduct=4e84
        [   66.256439] usb 2-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
        [   66.256440] usb 2-3: Product: USB Optical Mouse
        [   66.256442] usb 2-3: Manufacturer: PixArt
        [   66.270798] input: PixArt USB Optical Mouse as /devices/pci0000:00/0000:00:10.0/usb2/2-3/2-3:1.0/0003:0461:4E84.0002/input/input6
        [   66.270958] hid-generic 0003:0461:4E84.0002: input,hidraw0: USB HID v1.11 Mouse [PixArt USB Optical Mouse] on usb-0000:00:10.0-3/input0
        [   66.638054] audit: type=1130 audit(1598828882.928:64): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=fedora-readonly comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
        [   67.100217] audit: type=1130 audit(1598828883.390:65): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=systemd-vconsole-setup comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
        [   67.100220] audit: type=1131 audit(1598828883.390:66): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=systemd-vconsole-setup comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
        [   67.200360] audit: type=1130 audit(1598828883.491:67): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=systemd-random-seed comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
        [   68.305369] audit: type=1130 audit(1598828884.595:68): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=systemd-tmpfiles-setup-dev comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
        [   73.954559] audit: type=1130 audit(1598828890.245:69): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=systemd-udevd comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
        [   76.161664] acpi_cpufreq: overriding BIOS provided _PSD data
        [   76.773306] audit: type=1130 audit(1598828893.064:70): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=plymouth-start comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
        [   77.038004] shpchp: Standard Hot Plug PCI Co

Cinquième partie du rapport d’erreur :


    cpuinfo
    ------------
    Architecture:        x86_64
    CPU op-mode(s):      32-bit, 64-bit
    Byte Order:          Little Endian
    CPU(s):              2
    On-line CPU(s) list: 0,1
    Thread(s) per core:  1
    Core(s) per socket:  2
    Socket(s):           1
    NUMA node(s):        1
    Vendor ID:           AuthenticAMD
    CPU family:          21
    Model:               112
    Model name:          AMD A6-9225 RADEON R4, 5 COMPUTE CORES 2C+3G
    Stepping:            0
    CPU MHz:             2594.931
    CPU max MHz:         2600.0000
    CPU min MHz:         1300.0000
    BogoMIPS:            5189.86
    Virtualization:      AMD-V
    L1d cache:           32K
    L1i cache:           64K
    L2 cache:            1024K
    NUMA node0 CPU(s):   0,1
    Flags:               fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good acc_power nopl nonstop_tsc cpuid extd_apicid aperfmperf pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs xop skinit wdt lwp fma4 tce nodeid_msr tbm perfctr_core perfctr_nb bpext ptsc mwaitx cpb hw_pstate vmmcall fsgsbase bmi1 avx2 smep bmi2 xsaveopt arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic v_vmsave_vmload overflow_recov

Bonjour Steve,
Tu as peut-être perdu le Grub. J’ai trouvé un lien qui a l’air pas mal.

Regarde la section :
Réparer, restaurer ou réinstaller GRUB
N°2 : via un Live-CD/USB de Linux

Tu as aussi ce lien :
https://doc.ubuntu-fr.org/tutoriel/comment_restaurer_grub

Bon courage.

1 J'aime

Bonjour Nathalie,

Merci de ton aide. Je vais regarder ça de plus près ce soir.

Je donnerai des nouvelles si ça fonctionne ou pas.

Bonne journée.

Rebonsoir,

Bon, j’ai essayé toutes les solutions proposées, et mêmes celles des utilitaires que Philippe avait installé sur ma clé Ventoy avec Ubuntu mais sans succès.

La chose que j’ai obtenu est d’arriver à télécharger Boot-repair à partir de la Ventoy et Ubuntu live mais les changement que ça a apporté n’ont pas fait grand chose. Ca faisait un truc en boucle au démarrage qui faisait que je restais toujours au même point.

Au final, je me suis résigné à réinstaller Ubuntu à la sauvage en supprimant mes données (la très grande majorité était sur un disque externe, donc ça va encore) mais c’est quand même frustrant de tout devoir réinstaller à chaque fois.

Merci quand même à Nathalie qui m’aura apporté des solutions.

Salut @pereaux.steve.

J’arrive un peu après la bataille mais je me demande si tu n’as pas eu une panne matérielle sur ton disque. Le plantage d’un coup et le “unknow filesystem” font penser à ça.
Tu as peut être des clusters défectueux (si c’est un disque dur).

Tu peux faire une vérification avec la commande fsck.

1 J'aime

Bonjour @jnoel,

Merci pour le renseignement. Je regarderai ça dès que possible.

Je viens donc d’utiliser la commande fsck comme proposé par @jnoel , mais contrairement à la documentation qui dit qu’on doit obtenir plusieurs lignes de code en réponse, moi je n’ai obtenu que ce qui suit :

fsck from util-linux 2.34

alors que j’ai bien suivi les recommandations de la doc qui dit qu’il faut booter à partir d’un live cd ou live usb (j’ai booté sur la clé Ventoy sur laquelle se trouve le fichier .iso de Ubuntu) et j’ai bien démonté le disque en ligne de commande comme il est dit aussi et j’arrive donc à ce résultat. :thinking:

TLDR;

Es-tu en utilisateur root ?
Le fait que fsck bloque penche bien du coté d’un probleme i/o.
Est-ce que tu “vois” ton disque ? Quel est son device /dev/sdxx ou autre ?
Ensuite tu pourra lancer fsck /dev/sdxx pour tenter la recupération

1 J'aime

Bonsoir @Lpe, merci pour ta réponse. Je ne sais plus si j’ai lancé la commande en mettant un “sudo” au début ou pas.

Je le referai dès que j’aurai le temps.

Bonne nuit.

Avec le sudo, tu as bien les autorisations nécessaires.
Est-ce que tu as des logs suspects dans ta commande dmesg. Peut etre utiliser dmesg | grep <sdxxxx / device de ton disque> . Est-ce qu’il y aurait des messages d’erreurs ?

Un outil comme smartctl peut fournir des indications sur la santé du disque.

1 J'aime

Bonsoir Lpe,

j’ai utilisé la technologie Smartmontools pour essayer de repérer les erreurs et il ne m’a rien retourné de particulier.

Mais je referai des tests parce que ceux que j’ai fait étaient les tests courts (2 min) alors que des tests longs (plus de 2h) pourraient révéler d’autres choses.

Bonsoir,

La procédure la plus simple pour tester des erreurs d’enregistrement sur un disque est de démarrer l’ordi sur clé usb, avec une distro linux quelconque, repérer les partitions avec la commande lsblk -f , puis, sur les partitions de type ext, lancer la commande :

e2fsck -f -C 0 /dev/sdxn

Remplacer sdxn par la partition découverte (chez moi c’est sda2). C’est possible que ça réclame un sudo devant la commande (sudo e2fsck…).

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Bonsoir @Pierre_aka_Harlock,

Merci pour cette info. Je passerai à l’action pour voir ce que donnent ces commandes.

Bonne nuit. :wink:

Bonsoir à toutes et tous,

j’ai fait un test approfondi aujourd’hui et il ne m’a pas retourné d’erreur.

Merci pour votre aide. :wink: