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#1 Le 28/12/2018, à 15:27

sunkart

[Résolu][18.04] Freeze aléatoire - comment investiguer ?

Bonjour à tous,

J'ai migré de 14.04 vers 18.04 lors d'une réinstalle from scratch en profitant de l'installation d'un SSD.
J'ai le PC qui freeze de temps en temps. C'est aléatoire, il n'y a pas forcément de déclencheur car à part Firefox que j'utilisais à chaque fois sur des sites différents.

Du coup, je cherche des moyens d'investiguer sur ce problème afin de la résoudre. Que me conseillez-vous ?

Merci par avance
Bonne journée
Cyril

Dernière modification par sunkart (Le 16/01/2019, à 18:48)


Cyril

Hors ligne

#2 Le 28/12/2018, à 15:43

inbox

Re : [Résolu][18.04] Freeze aléatoire - comment investiguer ?

Salut,

Il faut le modèle exact de ton PC.

Donne le retour de ces commandes :

lspci
lsusb
free -m
lsblk

A+


Un problème résolu ? Indiquez le en modifiant le titre du sujet.
Linux user 449594

Hors ligne

#3 Le 28/12/2018, à 16:02

NicoApi73

Re : [Résolu][18.04] Freeze aléatoire - comment investiguer ?

Bonjour à Tous,

Par freeze je comprends que tu es obligé de rebooter. Je suppose également que tu as Ubuntu et non pas une variante. Tu serais donc passé de Unity à Gnome.

En plus de ce que peuvent t'apporter les commandes proposées par inbox, tu peux aller regarder dans les logs juste après un freeze et regarder les dernières lignes logguées. Tu peux regarder /var/log/syslog /var/log/kern.log Je suppose qu'il y a également un log pour gdm.

Tu as plusieurs manières de procéder pour regarder tes logs. Soit en relançant une session normale et dans ce cas il faut chercher le début du boot et les lignes qui t'intéressent sont juste avant, soit en lançant une session live et dans ce cas les lignes de logs intéressantes sont en dernier (dans ce cas, pense bien à ouvrir les logs de ton disque dur et non pas ceux de ta session live, /var/log correspond à ta session live!)

Hors ligne

#4 Le 28/12/2018, à 16:17

sunkart

Re : [Résolu][18.04] Freeze aléatoire - comment investiguer ?

Hello,

@NicoApi73 : exactement, freeze et obligation de redémarrer. Je vais regarder les logs.

@inbox : voici le résultat de toutes tes commandes :

cyril@Pegase:~$ lspci
00:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD] RS880 Host Bridge
00:01.0 PCI bridge: ASUSTeK Computer Inc. AMD RS780/RS880 PCI to PCI bridge (int gfx)
00:04.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] RS780/RS880 PCI to PCI bridge (PCIE port 0)
00:11.0 SATA controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 SATA Controller [IDE mode]
00:12.0 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI0 Controller
00:12.1 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0 USB OHCI1 Controller
00:12.2 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB EHCI Controller
00:13.0 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI0 Controller
00:13.1 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0 USB OHCI1 Controller
00:13.2 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB EHCI Controller
00:14.0 SMBus: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 SMBus Controller (rev 3c)
00:14.1 IDE interface: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 IDE Controller
00:14.2 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 Azalia (Intel HDA)
00:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 LPC host controller
00:14.4 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 PCI to PCI Bridge
00:14.5 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI2 Controller
00:18.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 10h Processor HyperTransport Configuration
00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 10h Processor Address Map
00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 10h Processor DRAM Controller
00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 10h Processor Miscellaneous Control
00:18.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 10h Processor Link Control
01:05.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] RS880 [Radeon HD 4250]
01:05.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] RS880 HDMI Audio [Radeon HD 4200 Series]
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 03)
cyril@Pegase:~$ free -m
              total       utilisé      libre     partagé tamp/cache   disponible
Mem:           7724        2320        3944         148        1459        4989
Partition d'échange:        3813           0        3813
cyril@Pegase:~$ lsblk
NAME   MAJ:MIN RM   SIZE RO TYPE MOUNTPOINT
loop0    7:0    0   3,7M  1 loop /snap/gnome-system-monitor/51
loop1    7:1    0 140,7M  1 loop /snap/gnome-3-26-1604/74
loop2    7:2    0   2,3M  1 loop /snap/gnome-calculator/260
loop3    7:3    0    13M  1 loop /snap/gnome-characters/139
loop4    7:4    0  86,9M  1 loop /snap/core/4917
loop5    7:5    0   2,3M  1 loop /snap/gnome-calculator/180
loop6    7:6    0  89,5M  1 loop /snap/core/6034
loop7    7:7    0    13M  1 loop /snap/gnome-characters/103
loop8    7:8    0   3,7M  1 loop /snap/gnome-system-monitor/57
loop9    7:9    0  14,5M  1 loop /snap/gnome-logs/37
loop10   7:10   0 140,9M  1 loop /snap/gnome-3-26-1604/70
loop11   7:11   0  14,5M  1 loop /snap/gnome-logs/45
loop12   7:12   0  34,7M  1 loop /snap/gtk-common-themes/319
loop13   7:13   0  34,6M  1 loop /snap/gtk-common-themes/818
loop14   7:14   0  89,5M  1 loop /snap/core/6130
sda      8:0    0  55,9G  0 disk 
├─sda1   8:1    0  18,6G  0 part /
├─sda2   8:2    0     1K  0 part 
├─sda5   8:5    0   3,7G  0 part [SWAP]
└─sda6   8:6    0  33,6G  0 part /home
sdb      8:16   0 232,9G  0 disk 
└─sdb1   8:17   0 232,9G  0 part /media/cyril/Data
cyril@Pegase:~$ lsusb
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 002: ID 0b05:1742 ASUSTek Computer, Inc. 802.11n Network Adapter
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 006 Device 002: ID 0cf3:3005 Atheros Communications, Inc. AR3011 Bluetooth
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 002: ID 046d:c534 Logitech, Inc. Unifying Receiver
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub

Cyril

Hors ligne

#5 Le 28/12/2018, à 16:38

inbox

Re : [Résolu][18.04] Freeze aléatoire - comment investiguer ?

En complément, il faut :

cat /etc/default/grub
lsmod
dmesg
sudo lshw -c video
 cat /var/log/gpu-manager.log

Un problème résolu ? Indiquez le en modifiant le titre du sujet.
Linux user 449594

Hors ligne

#6 Le 28/12/2018, à 17:31

sunkart

Re : [Résolu][18.04] Freeze aléatoire - comment investiguer ?

Y'a moyen de mettre le résultat quelque part ? Car vu la longueur des résultats ça va être difficile à lire sur le forum.


Cyril

Hors ligne

#7 Le 28/12/2018, à 17:40

NicoApi73

Re : [Résolu][18.04] Freeze aléatoire - comment investiguer ?

C'est du texte, copie le entre balise code, de cette manière ce n'est pas difficile à lire.

Hors ligne

#8 Le 28/12/2018, à 17:46

xubu1957

Re : [Résolu][18.04] Freeze aléatoire - comment investiguer ?

Bonjour,

Méthode détaillée :

cqfd93 a écrit :

Bonjour,

Entrer des commandes dans un terminal et
donner le résultat
- Voilà la marche à suivre :

  1. Ouvre le terminal avec ctrl-alt-t

  2. Sélectionne la commande voulue avec un triple clic (ça sélectionne toute la ligne, même la fin si on ne la voit pas)

  3. Colle-la dans le terminal avec un clic molette, valide avec Entrée

  4. Sélectionne et copie tout ce que te dit le terminal depuis la commande jusqu'à la dernière ligne incluse

  5. Clique sur le <> de l'éditeur de message

    1530289742.png

  6. Colle là où se trouve le curseur (entre le ] et le [)

  7. Refais toutes les étapes depuis la 2 pour les autres commandes.

_ _ _

Voir règles du forum > balises BB code

Balise CODE :

C'est la balise à utiliser pour donner de longs messages d'erreurs, des contenus de fichiers de configuration, des commandes à taper, etc … Elle permet des messages plus "compacts", et est moins ambiguë que d'autres polices sur certains caractères.

Dernière modification par xubu1957 (Le 28/12/2018, à 18:12)


Important : Pensez à passer vos sujets en [Résolu] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci.

Xubuntu 18.04.1 LTS - Lenovo T410 -Toshiba Satellite A300  Membre de Linux-Azur

Hors ligne

#9 Le 28/12/2018, à 18:01

sunkart

Re : [Résolu][18.04] Freeze aléatoire - comment investiguer ?

Ok, je connaissais les balises mais je trouve ça indigeste à lire quand il y a beaucoup d'info, d'où ma question.

Voici le retour sur les commandes.
Comme j'aime bien comprendre et apprendre :
- cat /etc/default/grub : permet d'afficher la configuration du GRUB
- lsmod : ça affiche la conf. de quoi exactement ?
- dmesg : les derniers messages ? ça ressemble à ce qu'il y a dans kernel.log
- sudo lshw -c video : information sur la carte vidéo
- cat /var/log/gpu-manager.log : logs liés au GPU

cyril@Pegase:~$ cat /etc/default/grub
# If you change this file, run 'update-grub' afterwards to update
# /boot/grub/grub.cfg.
# For full documentation of the options in this file, see:
#   info -f grub -n 'Simple configuration'

GRUB_DEFAULT=0
GRUB_TIMEOUT_STYLE=hidden
GRUB_TIMEOUT=10
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""

# Uncomment to enable BadRAM filtering, modify to suit your needs
# This works with Linux (no patch required) and with any kernel that obtains
# the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...)
#GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef"

# Uncomment to disable graphical terminal (grub-pc only)
#GRUB_TERMINAL=console

# The resolution used on graphical terminal
# note that you can use only modes which your graphic card supports via VBE
# you can see them in real GRUB with the command `vbeinfo'
#GRUB_GFXMODE=640x480

# Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux
#GRUB_DISABLE_LINUX_UUID=true

# Uncomment to disable generation of recovery mode menu entries
#GRUB_DISABLE_RECOVERY="true"

# Uncomment to get a beep at grub start
#GRUB_INIT_TUNE="480 440 1"
cyril@Pegase:~$ lsmod
Module                  Size  Used by
rfcomm                 77824  4
bnep                   20480  2
arc4                   16384  2
snd_hda_codec_realtek   106496  1
snd_hda_codec_generic    73728  1 snd_hda_codec_realtek
snd_hda_codec_hdmi     49152  1
rt2800usb              32768  0
snd_hda_intel          40960  8
rt2x00usb              20480  1 rt2800usb
snd_hda_codec         126976  4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek
snd_seq_midi           16384  0
rt2800lib             114688  1 rt2800usb
edac_mce_amd           28672  0
snd_hda_core           81920  5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
rt2x00lib              53248  3 rt2800usb,rt2x00usb,rt2800lib
snd_hwdep              20480  1 snd_hda_codec
snd_seq_midi_event     16384  1 snd_seq_midi
mac80211              778240  3 rt2x00lib,rt2x00usb,rt2800lib
snd_pcm                98304  4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_core
kvm                   598016  0
snd_rawmidi            32768  1 snd_seq_midi
irqbypass              16384  1 kvm
snd_seq                65536  2 snd_seq_midi,snd_seq_midi_event
btusb                  45056  0
snd_seq_device         16384  3 snd_seq,snd_seq_midi,snd_rawmidi
cfg80211              622592  2 rt2x00lib,mac80211
snd_timer              32768  2 snd_seq,snd_pcm
btrtl                  16384  1 btusb
btbcm                  16384  1 btusb
btintel                16384  1 btusb
serio_raw              16384  0
bluetooth             548864  31 btrtl,btintel,btbcm,bnep,btusb,rfcomm
joydev                 24576  0
input_leds             16384  0
snd                    81920  27 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_pcm,snd_rawmidi
wmi_bmof               16384  0
ecdh_generic           24576  1 bluetooth
k10temp                16384  0
usblp                  20480  0
soundcore              16384  1 snd
asus_atk0110           20480  0
shpchp                 36864  0
mac_hid                16384  0
sch_fq_codel           20480  2
parport_pc             36864  0
ppdev                  20480  0
lp                     20480  0
parport                49152  3 parport_pc,lp,ppdev
ip_tables              28672  0
x_tables               40960  1 ip_tables
autofs4                40960  2
pata_acpi              16384  0
hid_generic            16384  0
radeon               1470464  20
psmouse               147456  0
pata_atiixp            16384  0
i2c_piix4              24576  0
i2c_algo_bit           16384  1 radeon
r8169                  86016  0
ahci                   36864  4
ttm                   106496  1 radeon
libahci                32768  1 ahci
mii                    16384  1 r8169
drm_kms_helper        172032  1 radeon
syscopyarea            16384  1 drm_kms_helper
sysfillrect            16384  1 drm_kms_helper
sysimgblt              16384  1 drm_kms_helper
fb_sys_fops            16384  1 drm_kms_helper
drm                   401408  16 drm_kms_helper,radeon,ttm
wmi                    24576  1 wmi_bmof
usbhid                 49152  0
hid                   118784  2 usbhid,hid_generic
cyril@Pegase:~$ dmesg
[    0.000000] Linux version 4.15.0-43-generic (buildd@lgw01-amd64-001) (gcc version 7.3.0 (Ubuntu 7.3.0-16ubuntu3)) #46-Ubuntu SMP Thu Dec 6 14:45:28 UTC 2018 (Ubuntu 4.15.0-43.46-generic 4.15.18)
[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-43-generic root=UUID=973f1e80-1e26-402d-aadd-6e5603626aac 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: x87 FPU will use FXSAVE
[    0.000000] e820: BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009ebff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009ec00-0x000000000009ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000000e2000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000cff8ffff] usable
[    0.000000] BIOS-e820: [mem 0x00000000cff90000-0x00000000cffa7fff] ACPI data
[    0.000000] BIOS-e820: [mem 0x00000000cffa8000-0x00000000cffcffff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x00000000cffd0000-0x00000000cfffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000ffa00000-0x00000000ffffffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021fffffff] usable
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] SMBIOS 2.5 present.
[    0.000000] DMI: System manufacturer System Product Name/M4A88T-I DELUXE, BIOS 1101    05/17/2011
[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000000] AGP: No AGP bridge found
[    0.000000] e820: last_pfn = 0x220000 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-EFFFF uncachable
[    0.000000]   F0000-FFFFF write-protect
[    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 FFFFF0000000 write-back
[    0.000000]   3 disabled
[    0.000000]   4 disabled
[    0.000000]   5 disabled
[    0.000000]   6 disabled
[    0.000000]   7 disabled
[    0.000000] TOM2: 0000000230000000 aka 8960M
[    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
[    0.000000] e820: update [mem 0xd0000000-0xffffffff] usable ==> reserved
[    0.000000] e820: last_pfn = 0xcff90 max_arch_pfn = 0x400000000
[    0.000000] found SMP MP-table at [mem 0x000ff780-0x000ff78f] mapped at [        (ptrval)]
[    0.000000] Scanning 1 areas for low memory corruption
[    0.000000] Base memory trampoline at [        (ptrval)] 98000 size 24576
[    0.000000] Using GB pages for direct mapping
[    0.000000] BRK [0x10a93f000, 0x10a93ffff] PGTABLE
[    0.000000] BRK [0x10a940000, 0x10a940fff] PGTABLE
[    0.000000] BRK [0x10a941000, 0x10a941fff] PGTABLE
[    0.000000] BRK [0x10a942000, 0x10a942fff] PGTABLE
[    0.000000] BRK [0x10a943000, 0x10a943fff] PGTABLE
[    0.000000] BRK [0x10a944000, 0x10a944fff] PGTABLE
[    0.000000] BRK [0x10a945000, 0x10a945fff] PGTABLE
[    0.000000] RAMDISK: [mem 0x3160f000-0x34afefff]
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x00000000000FBDB0 000024 (v02 ACPIAM)
[    0.000000] ACPI: XSDT 0x00000000CFF90100 00005C (v01 051711 XSDT2015 20110517 MSFT 00000097)
[    0.000000] ACPI: FACP 0x00000000CFF90290 0000F4 (v03 051711 FACP2015 20110517 MSFT 00000097)
[    0.000000] ACPI BIOS Warning (bug): Optional FADT field Pm2ControlBlock has valid Length but zero Address: 0x0000000000000000/0x1 (20170831/tbfadt-658)
[    0.000000] ACPI BIOS Warning (bug): 32/64X length mismatch in FADT/Gpe0Block: 64/32 (20170831/tbfadt-603)
[    0.000000] ACPI: DSDT 0x00000000CFF90450 00E792 (v01 A1663  A1663001 00000001 INTL 20060113)
[    0.000000] ACPI: FACS 0x00000000CFFA8000 000040
[    0.000000] ACPI: FACS 0x00000000CFFA8000 000040
[    0.000000] ACPI: APIC 0x00000000CFF90390 00007C (v01 051711 APIC2015 20110517 MSFT 00000097)
[    0.000000] ACPI: MCFG 0x00000000CFF90410 00003C (v01 051711 OEMMCFG  20110517 MSFT 00000097)
[    0.000000] ACPI: OEMB 0x00000000CFFA8040 000072 (v01 051711 OEMB2015 20110517 MSFT 00000097)
[    0.000000] ACPI: SRAT 0x00000000CFF9F8A0 0000E8 (v01 AMD    FAM_F_10 00000002 AMD  00000001)
[    0.000000] ACPI: HPET 0x00000000CFF9F990 000038 (v01 051711 OEMHPET  20110517 MSFT 00000097)
[    0.000000] ACPI: SSDT 0x00000000CFF9F9D0 00088C (v01 A M I  POWERNOW 00000001 AMD  00000001)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] SRAT: PXM 0 -> APIC 0x00 -> Node 0
[    0.000000] SRAT: PXM 0 -> APIC 0x01 -> Node 0
[    0.000000] SRAT: PXM 0 -> APIC 0x02 -> Node 0
[    0.000000] SRAT: PXM 0 -> APIC 0x03 -> Node 0
[    0.000000] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff]
[    0.000000] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xcfffffff]
[    0.000000] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x22fffffff]
[    0.000000] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xcfffffff] -> [mem 0x00000000-0xcfffffff]
[    0.000000] NUMA: Node 0 [mem 0x00000000-0xcfffffff] + [mem 0x100000000-0x21fffffff] -> [mem 0x00000000-0x21fffffff]
[    0.000000] NODE_DATA(0) allocated [mem 0x21ffd5000-0x21fffffff]
[    0.000000] tsc: Fast TSC calibration using PIT
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.000000]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
[    0.000000]   Normal   [mem 0x0000000100000000-0x000000021fffffff]
[    0.000000]   Device   empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000001000-0x000000000009dfff]
[    0.000000]   node   0: [mem 0x0000000000100000-0x00000000cff8ffff]
[    0.000000]   node   0: [mem 0x0000000100000000-0x000000021fffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000021fffffff]
[    0.000000] On node 0 totalpages: 2031405
[    0.000000]   DMA zone: 64 pages used for memmap
[    0.000000]   DMA zone: 21 pages reserved
[    0.000000]   DMA zone: 3997 pages, LIFO batch:0
[    0.000000]   DMA32 zone: 13247 pages used for memmap
[    0.000000]   DMA32 zone: 847760 pages, LIFO batch:31
[    0.000000]   Normal zone: 18432 pages used for memmap
[    0.000000]   Normal zone: 1179648 pages, LIFO batch:31
[    0.000000] Reserved but unavailable: 99 pages
[    0.000000] ACPI: PM-Timer IO Port: 0x808
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] IOAPIC[0]: apic_id 4, version 33, address 0xfec00000, GSI 0-23
[    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: 0x8300 base: 0xfed00000
[    0.000000] smpboot: Allowing 6 CPUs, 2 hotplug CPUs
[    0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x0009efff]
[    0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[    0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000e1fff]
[    0.000000] PM: Registered nosave memory: [mem 0x000e2000-0x000fffff]
[    0.000000] PM: Registered nosave memory: [mem 0xcff90000-0xcffa7fff]
[    0.000000] PM: Registered nosave memory: [mem 0xcffa8000-0xcffcffff]
[    0.000000] PM: Registered nosave memory: [mem 0xcffd0000-0xcfffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xd0000000-0xff9fffff]
[    0.000000] PM: Registered nosave memory: [mem 0xffa00000-0xffffffff]
[    0.000000] e820: [mem 0xd0000000-0xff9fffff] 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] random: get_random_bytes called from start_kernel+0x99/0x4fd with crng_init=0
[    0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:6 nr_cpu_ids:6 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 - - 
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 1999641
[    0.000000] Policy zone: Normal
[    0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-43-generic root=UUID=973f1e80-1e26-402d-aadd-6e5603626aac ro quiet splash vt.handoff=1
[    0.000000] AGP: Checking aperture...
[    0.000000] AGP: No AGP bridge found
[    0.000000] AGP: Node 0: aperture [bus addr 0xc4000000-0xc5ffffff] (32MB)
[    0.000000] Aperture pointing to e820 RAM. Ignoring.
[    0.000000] AGP: Your BIOS doesn't leave an aperture memory hole
[    0.000000] AGP: Please enable the IOMMU option in the BIOS setup
[    0.000000] AGP: This costs you 64MB of RAM
[    0.000000] AGP: Mapping aperture over RAM [mem 0xc4000000-0xc7ffffff] (65536KB)
[    0.000000] PM: Registered nosave memory: [mem 0xc4000000-0xc7ffffff]
[    0.000000] Memory: 7783580K/8125620K available (12300K kernel code, 2472K rwdata, 4252K rodata, 2408K init, 2416K bss, 342040K reserved, 0K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=6, Nodes=1
[    0.000000] ftrace: allocating 39186 entries in 154 pages
[    0.000000] Hierarchical RCU implementation.
[    0.000000] 	RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=6.
[    0.000000] 	Tasks RCU enabled.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=6
[    0.000000] NR_IRQS: 524544, nr_irqs: 472, 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: 2 ACPI AML tables successfully acquired and loaded
[    0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484873504 ns
[    0.000000] hpet clockevent registered
[    0.000000] APIC: Switch to symmetric I/O mode setup
[    0.000000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.020000] tsc: Fast TSC calibration using PIT
[    0.024000] tsc: Detected 2511.164 MHz processor
[    0.024000] Calibrating delay loop (skipped), value calculated using timer frequency.. 5022.32 BogoMIPS (lpj=10044656)
[    0.024000] pid_max: default: 32768 minimum: 301
[    0.024000] Security Framework initialized
[    0.024000] Yama: becoming mindful.
[    0.024000] AppArmor: AppArmor initialized
[    0.024000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[    0.028615] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
[    0.028669] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes)
[    0.028708] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes)
[    0.028953] mce: CPU supports 6 MCE banks
[    0.028959] LVT offset 0 assigned for vector 0xf9
[    0.028962] process: using AMD E400 aware idle routine
[    0.028963] Last level iTLB entries: 4KB 512, 2MB 16, 4MB 8
[    0.028964] Last level dTLB entries: 4KB 512, 2MB 128, 4MB 64, 1GB 0
[    0.028966] Spectre V2 : Mitigation: Full AMD retpoline
[    0.028967] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[    0.039432] Freeing SMP alternatives memory: 36K
[    0.044003] process: System has AMD C1E enabled
[    0.048000] process: Switch to broadcast mode on CPU0
[    0.048000] smpboot: CPU0: AMD Phenom(tm) II X4 905e Processor (family: 0x10, model: 0x4, stepping: 0x2)
[    0.048000] Performance Events: AMD PMU driver.
[    0.048000] ... version:                0
[    0.048000] ... bit width:              48
[    0.048000] ... generic registers:      4
[    0.048000] ... value mask:             0000ffffffffffff
[    0.048000] ... max period:             00007fffffffffff
[    0.048000] ... fixed-purpose events:   0
[    0.048000] ... event mask:             000000000000000f
[    0.048000] Hierarchical SRCU implementation.
[    0.048000] smp: Bringing up secondary CPUs ...
[    0.048000] x86: Booting SMP configuration:
[    0.048000] .... node  #0, CPUs:      #1
[    0.004000] process: Switch to broadcast mode on CPU1
[    0.048000] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
[    0.048000]  #2
[    0.004000] process: Switch to broadcast mode on CPU2
[    0.050370]  #3
[    0.004000] process: Switch to broadcast mode on CPU3
[    0.052066] smp: Brought up 1 node, 4 CPUs
[    0.052066] smpboot: Max logical packages: 2
[    0.052066] smpboot: Total of 4 processors activated (20089.31 BogoMIPS)
[    0.056465] devtmpfs: initialized
[    0.056465] x86/mm: Memory block size: 128MB
[    0.056833] evm: security.selinux
[    0.056834] evm: security.SMACK64
[    0.056834] evm: security.SMACK64EXEC
[    0.056835] evm: security.SMACK64TRANSMUTE
[    0.056835] evm: security.SMACK64MMAP
[    0.056836] evm: security.apparmor
[    0.056836] evm: security.ima
[    0.056837] evm: security.capability
[    0.056865] PM: Registering ACPI NVS region [mem 0xcffa8000-0xcffcffff] (163840 bytes)
[    0.056865] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.056865] futex hash table entries: 2048 (order: 5, 131072 bytes)
[    0.056865] pinctrl core: initialized pinctrl subsystem
[    0.056865] RTC time: 13:54:27, date: 12/28/18
[    0.056865] NET: Registered protocol family 16
[    0.056865] audit: initializing netlink subsys (disabled)
[    0.056865] audit: type=2000 audit(1546005267.056:1): state=initialized audit_enabled=0 res=1
[    0.056865] cpuidle: using governor ladder
[    0.060015] cpuidle: using governor menu
[    0.060015] node 0 link 0: io port [1000, ffffff]
[    0.060015] TOM: 00000000d0000000 aka 3328M
[    0.060017] Fam 10h mmconf [mem 0xe0000000-0xefffffff]
[    0.060019] node 0 link 0: mmio [a0000, bffff]
[    0.060021] node 0 link 0: mmio [d0000000, efffffff] ==> [d0000000, dfffffff]
[    0.060023] node 0 link 0: mmio [f0000000, fe8fffff]
[    0.060025] node 0 link 0: mmio [fe900000, feafffff]
[    0.060026] node 0 link 0: mmio [feb00000, ffdfffff]
[    0.060027] TOM2: 0000000230000000 aka 8960M
[    0.060029] bus: [bus 00-07] on node 0 link 0
[    0.060030] bus: 00 [io  0x0000-0xffff]
[    0.060031] bus: 00 [mem 0x000a0000-0x000bffff]
[    0.060031] bus: 00 [mem 0xd0000000-0xdfffffff]
[    0.060032] bus: 00 [mem 0xf0000000-0xffffffff]
[    0.060033] bus: 00 [mem 0x230000000-0xfcffffffff]
[    0.060078] ACPI: bus type PCI registered
[    0.060079] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.060160] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[    0.060162] PCI: not using MMCONFIG
[    0.060163] PCI: Using configuration type 1 for base access
[    0.060163] PCI: Using configuration type 1 for extended access
[    0.060221] mtrr: your CPUs had inconsistent variable MTRR settings
[    0.060222] mtrr: probably your BIOS does not setup all CPUs.
[    0.060222] mtrr: corrected configuration.
[    0.061386] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.061386] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.061386] ACPI: Added _OSI(Module Device)
[    0.061386] ACPI: Added _OSI(Processor Device)
[    0.061386] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.061386] ACPI: Added _OSI(Processor Aggregator Device)
[    0.061386] ACPI: Added _OSI(Linux-Dell-Video)
[    0.061386] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    0.061386] ACPI: Executed 3 blocks of module-level executable AML code
[    0.404433] ACPI: EC: EC started
[    0.404434] ACPI: EC: interrupt blocked
[    0.404538] ACPI: \_SB_.PCI0.SBRG.EC0_: Used as first EC
[    0.404541] ACPI: \_SB_.PCI0.SBRG.EC0_: GPE=0x7, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.404542] ACPI: \_SB_.PCI0.SBRG.EC0_: Used as boot DSDT EC to handle transactions
[    0.404543] ACPI: Interpreter enabled
[    0.404570] ACPI: (supports S0 S1 S3 S4 S5)
[    0.404571] ACPI: Using IOAPIC for interrupt routing
[    0.404610] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[    0.405988] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in ACPI motherboard resources
[    0.406003] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.406241] ACPI: Enabled 6 GPEs in block 00 to 1F
[    0.414243] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    0.414248] acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[    0.414253] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[    0.416307] PCI host bridge to bus 0000:00
[    0.416310] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.416311] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.416313] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.416314] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000dffff window]
[    0.416315] pci_bus 0000:00: root bus resource [mem 0xd0000000-0xdfffffff window]
[    0.416317] pci_bus 0000:00: root bus resource [mem 0xf0000000-0xfebfffff window]
[    0.416319] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.416328] pci 0000:00:00.0: [1022:9601] type 00 class 0x060000
[    0.416443] pci 0000:00:01.0: [1043:9602] type 01 class 0x060400
[    0.416546] pci 0000:00:04.0: [1022:9604] type 01 class 0x060400
[    0.416562] pci 0000:00:04.0: enabling Extended Tags
[    0.416585] pci 0000:00:04.0: PME# supported from D0 D3hot D3cold
[    0.416691] pci 0000:00:11.0: [1002:4390] type 00 class 0x01018f
[    0.416712] pci 0000:00:11.0: reg 0x10: [io  0xc000-0xc007]
[    0.416721] pci 0000:00:11.0: reg 0x14: [io  0xb000-0xb003]
[    0.416730] pci 0000:00:11.0: reg 0x18: [io  0xa000-0xa007]
[    0.416738] pci 0000:00:11.0: reg 0x1c: [io  0x9000-0x9003]
[    0.416747] pci 0000:00:11.0: reg 0x20: [io  0x8000-0x800f]
[    0.416756] pci 0000:00:11.0: reg 0x24: [mem 0xfe8ffc00-0xfe8fffff]
[    0.416777] pci 0000:00:11.0: set SATA to AHCI mode
[    0.416883] pci 0000:00:12.0: [1002:4397] type 00 class 0x0c0310
[    0.416900] pci 0000:00:12.0: reg 0x10: [mem 0xfe8fe000-0xfe8fefff]
[    0.417037] pci 0000:00:12.1: [1002:4398] type 00 class 0x0c0310
[    0.417054] pci 0000:00:12.1: reg 0x10: [mem 0xfe8fd000-0xfe8fdfff]
[    0.417193] pci 0000:00:12.2: [1002:4396] type 00 class 0x0c0320
[    0.417213] pci 0000:00:12.2: reg 0x10: [mem 0xfe8ff800-0xfe8ff8ff]
[    0.417291] pci 0000:00:12.2: supports D1 D2
[    0.417292] pci 0000:00:12.2: PME# supported from D0 D1 D2 D3hot
[    0.417384] pci 0000:00:13.0: [1002:4397] type 00 class 0x0c0310
[    0.417401] pci 0000:00:13.0: reg 0x10: [mem 0xfe8fc000-0xfe8fcfff]
[    0.417536] pci 0000:00:13.1: [1002:4398] type 00 class 0x0c0310
[    0.417553] pci 0000:00:13.1: reg 0x10: [mem 0xfe8fb000-0xfe8fbfff]
[    0.417692] pci 0000:00:13.2: [1002:4396] type 00 class 0x0c0320
[    0.417713] pci 0000:00:13.2: reg 0x10: [mem 0xfe8ff400-0xfe8ff4ff]
[    0.417790] pci 0000:00:13.2: supports D1 D2
[    0.417791] pci 0000:00:13.2: PME# supported from D0 D1 D2 D3hot
[    0.417884] pci 0000:00:14.0: [1002:4385] type 00 class 0x0c0500
[    0.418048] pci 0000:00:14.1: [1002:439c] type 00 class 0x01018a
[    0.418066] pci 0000:00:14.1: reg 0x10: [io  0x0000-0x0007]
[    0.418075] pci 0000:00:14.1: reg 0x14: [io  0x0000-0x0003]
[    0.418084] pci 0000:00:14.1: reg 0x18: [io  0x0000-0x0007]
[    0.418092] pci 0000:00:14.1: reg 0x1c: [io  0x0000-0x0003]
[    0.418101] pci 0000:00:14.1: reg 0x20: [io  0xff00-0xff0f]
[    0.418120] pci 0000:00:14.1: legacy IDE quirk: reg 0x10: [io  0x01f0-0x01f7]
[    0.418121] pci 0000:00:14.1: legacy IDE quirk: reg 0x14: [io  0x03f6]
[    0.418122] pci 0000:00:14.1: legacy IDE quirk: reg 0x18: [io  0x0170-0x0177]
[    0.418123] pci 0000:00:14.1: legacy IDE quirk: reg 0x1c: [io  0x0376]
[    0.418227] pci 0000:00:14.2: [1002:4383] type 00 class 0x040300
[    0.418251] pci 0000:00:14.2: reg 0x10: [mem 0xfe8f4000-0xfe8f7fff 64bit]
[    0.418316] pci 0000:00:14.2: PME# supported from D0 D3hot D3cold
[    0.418400] pci 0000:00:14.3: [1002:439d] type 00 class 0x060100
[    0.418550] pci 0000:00:14.4: [1002:4384] type 01 class 0x060401
[    0.418673] pci 0000:00:14.5: [1002:4399] type 00 class 0x0c0310
[    0.418690] pci 0000:00:14.5: reg 0x10: [mem 0xfe8fa000-0xfe8fafff]
[    0.418830] pci 0000:00:18.0: [1022:1200] type 00 class 0x060000
[    0.418910] pci 0000:00:18.1: [1022:1201] type 00 class 0x060000
[    0.418988] pci 0000:00:18.2: [1022:1202] type 00 class 0x060000
[    0.419064] pci 0000:00:18.3: [1022:1203] type 00 class 0x060000
[    0.419144] pci 0000:00:18.4: [1022:1204] type 00 class 0x060000
[    0.419272] pci 0000:01:05.0: [1002:9715] type 00 class 0x030000
[    0.419280] pci 0000:01:05.0: reg 0x10: [mem 0xd0000000-0xdfffffff pref]
[    0.419283] pci 0000:01:05.0: reg 0x14: [io  0xd000-0xd0ff]
[    0.419287] pci 0000:01:05.0: reg 0x18: [mem 0xfeaf0000-0xfeafffff]
[    0.419295] pci 0000:01:05.0: reg 0x24: [mem 0xfe900000-0xfe9fffff]
[    0.419314] pci 0000:01:05.0: supports D1 D2
[    0.419350] pci 0000:01:05.1: [1002:970f] type 00 class 0x040300
[    0.419358] pci 0000:01:05.1: reg 0x10: [mem 0xfeae8000-0xfeaebfff]
[    0.419387] pci 0000:01:05.1: supports D1 D2
[    0.419446] pci 0000:00:01.0: PCI bridge to [bus 01]
[    0.419448] pci 0000:00:01.0:   bridge window [io  0xd000-0xdfff]
[    0.419450] pci 0000:00:01.0:   bridge window [mem 0xfe900000-0xfeafffff]
[    0.419453] pci 0000:00:01.0:   bridge window [mem 0xd0000000-0xdfffffff 64bit pref]
[    0.419502] pci 0000:02:00.0: [10ec:8168] type 00 class 0x020000
[    0.419522] pci 0000:02:00.0: reg 0x10: [io  0xe800-0xe8ff]
[    0.419541] pci 0000:02:00.0: reg 0x18: [mem 0xfdfff000-0xfdffffff 64bit pref]
[    0.419553] pci 0000:02:00.0: reg 0x20: [mem 0xfdff8000-0xfdffbfff 64bit pref]
[    0.419562] pci 0000:02:00.0: reg 0x30: [mem 0xfebf0000-0xfebfffff pref]
[    0.419622] pci 0000:02:00.0: supports D1 D2
[    0.419623] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.428017] pci 0000:00:04.0: PCI bridge to [bus 02]
[    0.428020] pci 0000:00:04.0:   bridge window [io  0xe000-0xefff]
[    0.428022] pci 0000:00:04.0:   bridge window [mem 0xfeb00000-0xfebfffff]
[    0.428024] pci 0000:00:04.0:   bridge window [mem 0xfdf00000-0xfdffffff 64bit pref]
[    0.428094] pci 0000:00:14.4: PCI bridge to [bus 03] (subtractive decode)
[    0.428102] pci 0000:00:14.4:   bridge window [io  0x0000-0x0cf7 window] (subtractive decode)
[    0.428104] pci 0000:00:14.4:   bridge window [io  0x0d00-0xffff window] (subtractive decode)
[    0.428105] pci 0000:00:14.4:   bridge window [mem 0x000a0000-0x000bffff window] (subtractive decode)
[    0.428107] pci 0000:00:14.4:   bridge window [mem 0x000d0000-0x000dffff window] (subtractive decode)
[    0.428108] pci 0000:00:14.4:   bridge window [mem 0xd0000000-0xdfffffff window] (subtractive decode)
[    0.428110] pci 0000:00:14.4:   bridge window [mem 0xf0000000-0xfebfffff window] (subtractive decode)
[    0.428873] ACPI: PCI Interrupt Link [LNKA] (IRQs 4 7 *10 11 12 14 15)
[    0.428946] ACPI: PCI Interrupt Link [LNKB] (IRQs *4 7 10 11 12 14 15)
[    0.429017] ACPI: PCI Interrupt Link [LNKC] (IRQs 4 7 10 *11 12 14 15)
[    0.429087] ACPI: PCI Interrupt Link [LNKD] (IRQs 4 7 *10 11 12 14 15)
[    0.429159] ACPI: PCI Interrupt Link [LNKE] (IRQs 4 7 10 11 12 14 15) *0, disabled.
[    0.429231] ACPI: PCI Interrupt Link [LNKF] (IRQs 4 7 10 11 12 14 15) *0, disabled.
[    0.429302] ACPI: PCI Interrupt Link [LNKG] (IRQs 4 *7 10 11 12 14 15)
[    0.429373] ACPI: PCI Interrupt Link [LNKH] (IRQs 4 7 10 11 12 14 15) *0, disabled.
[    0.429503] ACPI: EC: interrupt unblocked
[    0.429510] ACPI: EC: event unblocked
[    0.429517] ACPI: \_SB_.PCI0.SBRG.EC0_: GPE=0x7, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.429518] ACPI: \_SB_.PCI0.SBRG.EC0_: Used as boot DSDT EC to handle transactions and events
[    0.429744] SCSI subsystem initialized
[    0.429761] libata version 3.00 loaded.
[    0.429761] pci 0000:01:05.0: vgaarb: setting as boot VGA device
[    0.429761] pci 0000:01:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[    0.429761] pci 0000:01:05.0: vgaarb: bridge control possible
[    0.429761] vgaarb: loaded
[    0.429761] ACPI: bus type USB registered
[    0.429761] usbcore: registered new interface driver usbfs
[    0.429761] usbcore: registered new interface driver hub
[    0.429761] usbcore: registered new device driver usb
[    0.429761] EDAC MC: Ver: 3.0.0
[    0.429761] PCI: Using ACPI for IRQ routing
[    0.438763] PCI: pci_cache_line_size set to 64 bytes
[    0.438811] e820: reserve RAM buffer [mem 0x0009ec00-0x0009ffff]
[    0.438813] e820: reserve RAM buffer [mem 0xcff90000-0xcfffffff]
[    0.438917] NetLabel: Initializing
[    0.438918] NetLabel:  domain hash size = 128
[    0.438918] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    0.438932] NetLabel:  unlabeled traffic allowed by default
[    0.438955] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0
[    0.438955] hpet0: 4 comparators, 32-bit 14.318180 MHz counter
[    0.441059] clocksource: Switched to clocksource hpet
[    0.454141] VFS: Disk quotas dquot_6.6.0
[    0.454159] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.454279] AppArmor: AppArmor Filesystem Enabled
[    0.454305] pnp: PnP ACPI init
[    0.454534] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.454603] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.454861] system 00:02: [mem 0xfec00000-0xfec00fff] could not be reserved
[    0.454863] system 00:02: [mem 0xfee00000-0xfee00fff] has been reserved
[    0.454866] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.455168] system 00:03: [io  0x04d0-0x04d1] has been reserved
[    0.455170] system 00:03: [io  0x040b] has been reserved
[    0.455171] system 00:03: [io  0x04d6] has been reserved
[    0.455173] system 00:03: [io  0x0c00-0x0c01] has been reserved
[    0.455174] system 00:03: [io  0x0c14] has been reserved
[    0.455176] system 00:03: [io  0x0c50-0x0c51] has been reserved
[    0.455177] system 00:03: [io  0x0c52] has been reserved
[    0.455179] system 00:03: [io  0x0c6c] has been reserved
[    0.455180] system 00:03: [io  0x0c6f] has been reserved
[    0.455182] system 00:03: [io  0x0cd0-0x0cd1] has been reserved
[    0.455183] system 00:03: [io  0x0cd2-0x0cd3] has been reserved
[    0.455185] system 00:03: [io  0x0cd4-0x0cd5] has been reserved
[    0.455186] system 00:03: [io  0x0cd6-0x0cd7] has been reserved
[    0.455188] system 00:03: [io  0x0cd8-0x0cdf] has been reserved
[    0.455189] system 00:03: [io  0x0b00-0x0b3f] has been reserved
[    0.455191] system 00:03: [io  0x0800-0x089f] has been reserved
[    0.455192] system 00:03: [io  0x0b00-0x0b0f] has been reserved
[    0.455194] system 00:03: [io  0x0b20-0x0b3f] has been reserved
[    0.455196] system 00:03: [io  0x0900-0x090f] has been reserved
[    0.455197] system 00:03: [io  0x0910-0x091f] has been reserved
[    0.455199] system 00:03: [io  0xfe00-0xfefe] has been reserved
[    0.455201] system 00:03: [mem 0xffb80000-0xffbfffff] has been reserved
[    0.455203] system 00:03: [mem 0xfec10000-0xfec1001f] has been reserved
[    0.455206] system 00:03: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.455492] system 00:04: [io  0x0230-0x023f] has been reserved
[    0.455493] system 00:04: [io  0x0290-0x029f] has been reserved
[    0.455495] system 00:04: [io  0x0300-0x030f] has been reserved
[    0.455496] system 00:04: [io  0x0a30-0x0a3f] has been reserved
[    0.455500] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.455579] system 00:05: [mem 0xe0000000-0xefffffff] has been reserved
[    0.455582] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.456070] system 00:06: [mem 0x00000000-0x0009ffff] could not be reserved
[    0.456071] system 00:06: [mem 0x000c0000-0x000cffff] could not be reserved
[    0.456073] system 00:06: [mem 0x000e0000-0x000fffff] could not be reserved
[    0.456075] system 00:06: [mem 0x00100000-0xcfffffff] could not be reserved
[    0.456076] system 00:06: [mem 0xfec00000-0xffffffff] could not be reserved
[    0.456080] system 00:06: Plug and Play ACPI device, IDs PNP0c01 (active)
[    0.456236] pnp: PnP ACPI: found 7 devices
[    0.463234] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.463255] pci 0000:00:01.0: PCI bridge to [bus 01]
[    0.463258] pci 0000:00:01.0:   bridge window [io  0xd000-0xdfff]
[    0.463260] pci 0000:00:01.0:   bridge window [mem 0xfe900000-0xfeafffff]
[    0.463262] pci 0000:00:01.0:   bridge window [mem 0xd0000000-0xdfffffff 64bit pref]
[    0.463265] pci 0000:00:04.0: PCI bridge to [bus 02]
[    0.463267] pci 0000:00:04.0:   bridge window [io  0xe000-0xefff]
[    0.463269] pci 0000:00:04.0:   bridge window [mem 0xfeb00000-0xfebfffff]
[    0.463271] pci 0000:00:04.0:   bridge window [mem 0xfdf00000-0xfdffffff 64bit pref]
[    0.463275] pci 0000:00:14.4: PCI bridge to [bus 03]
[    0.463287] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.463288] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.463290] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.463291] pci_bus 0000:00: resource 7 [mem 0x000d0000-0x000dffff window]
[    0.463292] pci_bus 0000:00: resource 8 [mem 0xd0000000-0xdfffffff window]
[    0.463294] pci_bus 0000:00: resource 9 [mem 0xf0000000-0xfebfffff window]
[    0.463295] pci_bus 0000:01: resource 0 [io  0xd000-0xdfff]
[    0.463296] pci_bus 0000:01: resource 1 [mem 0xfe900000-0xfeafffff]
[    0.463298] pci_bus 0000:01: resource 2 [mem 0xd0000000-0xdfffffff 64bit pref]
[    0.463299] pci_bus 0000:02: resource 0 [io  0xe000-0xefff]
[    0.463301] pci_bus 0000:02: resource 1 [mem 0xfeb00000-0xfebfffff]
[    0.463302] pci_bus 0000:02: resource 2 [mem 0xfdf00000-0xfdffffff 64bit pref]
[    0.463304] pci_bus 0000:03: resource 4 [io  0x0000-0x0cf7 window]
[    0.463305] pci_bus 0000:03: resource 5 [io  0x0d00-0xffff window]
[    0.463307] pci_bus 0000:03: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.463308] pci_bus 0000:03: resource 7 [mem 0x000d0000-0x000dffff window]
[    0.463310] pci_bus 0000:03: resource 8 [mem 0xd0000000-0xdfffffff window]
[    0.463311] pci_bus 0000:03: resource 9 [mem 0xf0000000-0xfebfffff window]
[    0.463425] NET: Registered protocol family 2
[    0.463653] TCP established hash table entries: 65536 (order: 7, 524288 bytes)
[    0.463842] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[    0.464147] TCP: Hash tables configured (established 65536 bind 65536)
[    0.464206] UDP hash table entries: 4096 (order: 5, 131072 bytes)
[    0.464260] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes)
[    0.464350] NET: Registered protocol family 1
[    0.464358] pci 0000:00:01.0: MSI quirk detected; subordinate MSI disabled
[    1.536198] pci 0000:01:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    1.536204] PCI: CLS 64 bytes, default 64
[    1.536247] Unpacking initramfs...
[    2.248019] random: fast init done
[    2.392819] Freeing initrd memory: 54208K
[    2.393134] PCI-DMA: Disabling AGP.
[    2.393224] PCI-DMA: aperture base @ c4000000 size 65536 KB
[    2.393224] PCI-DMA: using GART IOMMU.
[    2.393226] PCI-DMA: Reserving 64MB of IOMMU area in the AGP aperture
[    2.396532] LVT offset 1 assigned for vector 0x400
[    2.396540] IBS: LVT offset 1 assigned
[    2.396682] perf: AMD IBS detected (0x0000001f)
[    2.396761] Scanning for low memory corruption every 60 seconds
[    2.397385] Initialise system trusted keyrings
[    2.397395] Key type blacklist registered
[    2.397494] workingset: timestamp_bits=36 max_order=21 bucket_order=0
[    2.398779] zbud: loaded
[    2.399232] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    2.399457] fuse init (API version 7.26)
[    2.401578] Key type asymmetric registered
[    2.401579] Asymmetric key parser 'x509' registered
[    2.401606] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246)
[    2.401661] io scheduler noop registered
[    2.401662] io scheduler deadline registered
[    2.401690] io scheduler cfq registered (default)
[    2.402116] vesafb: mode is 1400x1050x32, linelength=5632, pages=0
[    2.402116] vesafb: scrolling: redraw
[    2.402118] vesafb: Truecolor: size=0:8:8:8, shift=0:16:8:0
[    2.402131] vesafb: framebuffer at 0xd0000000, mapped to 0x        (ptrval), using 5824k, total 5824k
[    2.402259] Console: switching to colour frame buffer device 175x65
[    2.402289] fb0: VESA VGA frame buffer device
[    2.402385] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
[    2.402395] ACPI: Power Button [PWRB]
[    2.402430] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
[    2.402479] ACPI: Power Button [PWRF]
[    2.402510] ACPI: ACPI: processor limited to max C-state 1
[    2.403124] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[    2.405438] Linux agpgart interface v0.103
[    2.407199] loop: module loaded
[    2.407385] libphy: Fixed MDIO Bus: probed
[    2.407386] tun: Universal TUN/TAP device driver, 1.6
[    2.407422] PPP generic driver version 2.4.2
[    2.407466] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    2.407468] ehci-pci: EHCI PCI platform driver
[    2.407590] ehci-pci 0000:00:12.2: EHCI Host Controller
[    2.407597] ehci-pci 0000:00:12.2: new USB bus registered, assigned bus number 1
[    2.407602] ehci-pci 0000:00:12.2: applying AMD SB700/SB800/Hudson-2/3 EHCI dummy qh workaround
[    2.407611] ehci-pci 0000:00:12.2: debug port 1
[    2.407650] ehci-pci 0000:00:12.2: irq 17, io mem 0xfe8ff800
[    2.420103] ehci-pci 0000:00:12.2: USB 2.0 started, EHCI 1.00
[    2.420143] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    2.420145] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.420146] usb usb1: Product: EHCI Host Controller
[    2.420147] usb usb1: Manufacturer: Linux 4.15.0-43-generic ehci_hcd
[    2.420148] usb usb1: SerialNumber: 0000:00:12.2
[    2.420256] hub 1-0:1.0: USB hub found
[    2.420262] hub 1-0:1.0: 6 ports detected
[    2.420624] ehci-pci 0000:00:13.2: EHCI Host Controller
[    2.420629] ehci-pci 0000:00:13.2: new USB bus registered, assigned bus number 2
[    2.420632] ehci-pci 0000:00:13.2: applying AMD SB700/SB800/Hudson-2/3 EHCI dummy qh workaround
[    2.420641] ehci-pci 0000:00:13.2: debug port 1
[    2.420674] ehci-pci 0000:00:13.2: irq 19, io mem 0xfe8ff400
[    2.436113] ehci-pci 0000:00:13.2: USB 2.0 started, EHCI 1.00
[    2.436149] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[    2.436150] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.436152] usb usb2: Product: EHCI Host Controller
[    2.436153] usb usb2: Manufacturer: Linux 4.15.0-43-generic ehci_hcd
[    2.436154] usb usb2: SerialNumber: 0000:00:13.2
[    2.436277] hub 2-0:1.0: USB hub found
[    2.436281] hub 2-0:1.0: 6 ports detected
[    2.436503] ehci-platform: EHCI generic platform driver
[    2.436514] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    2.436530] ohci-pci: OHCI PCI platform driver
[    2.436641] ohci-pci 0000:00:12.0: OHCI PCI host controller
[    2.436646] ohci-pci 0000:00:12.0: new USB bus registered, assigned bus number 3
[    2.436670] ohci-pci 0000:00:12.0: irq 16, io mem 0xfe8fe000
[    2.500151] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[    2.500152] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.500154] usb usb3: Product: OHCI PCI host controller
[    2.500155] usb usb3: Manufacturer: Linux 4.15.0-43-generic ohci_hcd
[    2.500156] usb usb3: SerialNumber: 0000:00:12.0
[    2.500265] hub 3-0:1.0: USB hub found
[    2.500272] hub 3-0:1.0: 3 ports detected
[    2.500525] ohci-pci 0000:00:12.1: OHCI PCI host controller
[    2.500530] ohci-pci 0000:00:12.1: new USB bus registered, assigned bus number 4
[    2.500545] ohci-pci 0000:00:12.1: irq 16, io mem 0xfe8fd000
[    2.564146] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[    2.564148] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.564149] usb usb4: Product: OHCI PCI host controller
[    2.564150] usb usb4: Manufacturer: Linux 4.15.0-43-generic ohci_hcd
[    2.564151] usb usb4: SerialNumber: 0000:00:12.1
[    2.564272] hub 4-0:1.0: USB hub found
[    2.564279] hub 4-0:1.0: 3 ports detected
[    2.564545] ohci-pci 0000:00:13.0: OHCI PCI host controller
[    2.564550] ohci-pci 0000:00:13.0: new USB bus registered, assigned bus number 5
[    2.564569] ohci-pci 0000:00:13.0: irq 18, io mem 0xfe8fc000
[    2.628131] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[    2.628133] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.628134] usb usb5: Product: OHCI PCI host controller
[    2.628135] usb usb5: Manufacturer: Linux 4.15.0-43-generic ohci_hcd
[    2.628136] usb usb5: SerialNumber: 0000:00:13.0
[    2.628237] hub 5-0:1.0: USB hub found
[    2.628244] hub 5-0:1.0: 3 ports detected
[    2.628495] ohci-pci 0000:00:13.1: OHCI PCI host controller
[    2.628500] ohci-pci 0000:00:13.1: new USB bus registered, assigned bus number 6
[    2.628516] ohci-pci 0000:00:13.1: irq 18, io mem 0xfe8fb000
[    2.692130] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001
[    2.692131] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.692132] usb usb6: Product: OHCI PCI host controller
[    2.692134] usb usb6: Manufacturer: Linux 4.15.0-43-generic ohci_hcd
[    2.692135] usb usb6: SerialNumber: 0000:00:13.1
[    2.692256] hub 6-0:1.0: USB hub found
[    2.692263] hub 6-0:1.0: 3 ports detected
[    2.692519] ohci-pci 0000:00:14.5: OHCI PCI host controller
[    2.692524] ohci-pci 0000:00:14.5: new USB bus registered, assigned bus number 7
[    2.692540] ohci-pci 0000:00:14.5: irq 18, io mem 0xfe8fa000
[    2.756043] usb 1-2: new high-speed USB device number 2 using ehci-pci
[    2.756128] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001
[    2.756130] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.756131] usb usb7: Product: OHCI PCI host controller
[    2.756132] usb usb7: Manufacturer: Linux 4.15.0-43-generic ohci_hcd
[    2.756133] usb usb7: SerialNumber: 0000:00:14.5
[    2.756232] hub 7-0:1.0: USB hub found
[    2.756239] hub 7-0:1.0: 2 ports detected
[    2.756344] ohci-platform: OHCI generic platform driver
[    2.756357] uhci_hcd: USB Universal Host Controller Interface driver
[    2.756407] i8042: PNP: No PS/2 controller found.
[    2.756407] i8042: Probing ports directly.
[    2.756957] serio: i8042 KBD port at 0x60,0x64 irq 1
[    2.756962] serio: i8042 AUX port at 0x60,0x64 irq 12
[    2.757065] mousedev: PS/2 mouse device common for all mice
[    2.757216] rtc_cmos 00:01: RTC can wake from S4
[    2.757337] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0
[    2.757361] rtc_cmos 00:01: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
[    2.757368] i2c /dev entries driver
[    2.757375] pcie_mp2_amd: AMD(R) PCI-E MP2 Communication Driver Version: 1.0
[    2.757443] device-mapper: uevent: version 1.0.3
[    2.757513] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com
[    2.757588] ledtrig-cpu: registered to indicate activity on CPUs
[    2.757976] NET: Registered protocol family 10
[    2.762449] Segment Routing with IPv6
[    2.762470] NET: Registered protocol family 17
[    2.762522] Key type dns_resolver registered
[    2.762791] RAS: Correctable Errors collector initialized.
[    2.762823] microcode: microcode updated early to new patch_level=0x010000db
[    2.762848] microcode: CPU0: patch_level=0x010000db
[    2.762856] microcode: CPU1: patch_level=0x010000db
[    2.762865] microcode: CPU2: patch_level=0x010000db
[    2.762873] microcode: CPU3: patch_level=0x010000db
[    2.762917] microcode: Microcode Update Driver: v2.2.
[    2.762925] sched_clock: Marking stable (2762912828, 0)->(3035049237, -272136409)
[    2.763185] registered taskstats version 1
[    2.763193] Loading compiled-in X.509 certificates
[    2.766318] Loaded X.509 cert 'Build time autogenerated kernel key: 6afcca3ddc80072aeae87585a7fdb65d40603f58'
[    2.766338] zswap: loaded using pool lzo/zbud
[    2.770256] Key type big_key registered
[    2.770261] Key type trusted registered
[    2.772032] usb 2-3: new high-speed USB device number 2 using ehci-pci
[    2.772121] Key type encrypted registered
[    2.772123] AppArmor: AppArmor sha1 policy hashing enabled
[    2.772127] ima: No TPM chip found, activating TPM-bypass! (rc=-19)
[    2.772132] ima: Allocated hash algorithm: sha1
[    2.772146] evm: HMAC attrs: 0x1
[    2.772353]   Magic number: 14:411:939
[    2.772468] rtc_cmos 00:01: setting system clock to 2018-12-28 13:54:30 UTC (1546005270)
[    2.772593] acpi_cpufreq: overriding BIOS provided _PSD data
[    2.772996] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[    2.772997] EDD information not available.
[    2.914228] usb 1-2: New USB device found, idVendor=04a9, idProduct=1709
[    2.914231] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    2.914232] usb 1-2: Product: MP150
[    2.914233] usb 1-2: Manufacturer: Canon
[    2.914234] usb 1-2: SerialNumber: 62270D
[    2.945397] usb 2-3: New USB device found, idVendor=0b05, idProduct=1742
[    2.945399] usb 2-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    2.945401] usb 2-3: Product: 802.11 n WLAN
[    2.945402] usb 2-3: Manufacturer: Ralink
[    2.945403] usb 2-3: SerialNumber: 1.0
[    3.364047] usb 4-3: new full-speed USB device number 2 using ohci-pci
[    3.424054] tsc: Refined TSC clocksource calibration: 2511.188 MHz
[    3.424060] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x243282a39fc, max_idle_ns: 440795292954 ns
[    3.467801] Freeing unused kernel memory: 2408K
[    3.492109] Write protecting the kernel read-only data: 20480k
[    3.494077] Freeing unused kernel memory: 2008K
[    3.499542] Freeing unused kernel memory: 1892K
[    3.508856] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    3.521861] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[    3.521955] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[    3.521962] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[    3.565094] usb 4-3: New USB device found, idVendor=046d, idProduct=c534
[    3.565096] usb 4-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    3.565098] usb 4-3: Product: USB Receiver
[    3.565099] usb 4-3: Manufacturer: Logitech
[    3.573331] hidraw: raw HID events driver (C) Jiri Kosina
[    3.583405] usbcore: registered new interface driver usbhid
[    3.583407] usbhid: USB HID core driver
[    3.601405] ahci 0000:00:11.0: version 3.0
[    3.601648] ahci 0000:00:11.0: AHCI 0001.0100 32 slots 4 ports 3 Gbps 0xf impl SATA mode
[    3.601650] ahci 0000:00:11.0: flags: 64bit ncq sntf ilck pm led clo pmp pio slum part ccc 
[    3.602200] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[    3.602210] r8169 0000:02:00.0: can't disable ASPM; OS doesn't have ASPM control
[    3.602580] r8169 0000:02:00.0 eth0: RTL8168d/8111d at 0x        (ptrval), 20:cf:30:1b:a5:17, XID 083000c0 IRQ 24
[    3.602581] r8169 0000:02:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
[    3.604079] scsi host0: ahci
[    3.604605] scsi host1: ahci
[    3.604694] scsi host2: ahci
[    3.604775] scsi host3: ahci
[    3.604823] ata1: SATA max UDMA/133 abar m1024@0xfe8ffc00 port 0xfe8ffd00 irq 22
[    3.604825] ata2: SATA max UDMA/133 abar m1024@0xfe8ffc00 port 0xfe8ffd80 irq 22
[    3.604827] ata3: SATA max UDMA/133 abar m1024@0xfe8ffc00 port 0xfe8ffe00 irq 22
[    3.604829] ata4: SATA max UDMA/133 abar m1024@0xfe8ffc00 port 0xfe8ffe80 irq 22
[    3.629397] scsi host4: pata_atiixp
[    3.631973] [drm] radeon kernel modesetting enabled.
[    3.632073] checking generic (d0000000 5b0000) vs hw (d0000000 10000000)
[    3.632074] fb: switching to radeondrmfb from VESA VGA
[    3.632098] Console: switching to colour dummy device 80x25
[    3.632423] scsi host5: pata_atiixp
[    3.632474] ata5: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0xff00 irq 14
[    3.632475] ata6: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0xff08 irq 15
[    3.632513] [drm] initializing kernel modesetting (RS880 0x1002:0x9715 0x1043:0x843E 0x00).
[    3.632537] resource sanity check: requesting [mem 0x000c0000-0x000dffff], which spans more than PCI Bus 0000:00 [mem 0x000d0000-0x000dffff window]
[    3.632543] caller pci_map_rom+0x5d/0xf0 mapping multiple BARs
[    3.633089] ATOM BIOS: 113
[    3.633106] radeon 0000:01:05.0: VRAM: 256M 0x00000000C0000000 - 0x00000000CFFFFFFF (256M used)
[    3.633108] radeon 0000:01:05.0: GTT: 512M 0x00000000A0000000 - 0x00000000BFFFFFFF
[    3.633116] [drm] Detected VRAM RAM=256M, BAR=256M
[    3.633116] [drm] RAM width 32bits DDR
[    3.633167] ACPI Warning: SystemIO range 0x0000000000000B00-0x0000000000000B08 conflicts with OpRegion 0x0000000000000B00-0x0000000000000B2F (\SMRG) (20170831/utaddress-247)
[    3.633174] ACPI Warning: SystemIO range 0x0000000000000B00-0x0000000000000B08 conflicts with OpRegion 0x0000000000000B00-0x0000000000000B2F (\_SB.PCI0.SBRG.ASOC.SMRG) (20170831/utaddress-247)
[    3.633178] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[    3.633485] [TTM] Zone  kernel: Available graphics memory: 3955042 kiB
[    3.633487] [TTM] Zone   dma32: Available graphics memory: 2097152 kiB
[    3.633487] [TTM] Initializing pool allocator
[    3.633491] [TTM] Initializing DMA pool allocator
[    3.633510] [drm] radeon: 256M of VRAM memory ready
[    3.633511] [drm] radeon: 512M of GTT memory ready.
[    3.633517] [drm] Loading RS780 Microcode
[    3.633576] [drm] radeon: power management initialized
[    3.633636] [drm] GART: num cpu pages 131072, num gpu pages 131072
[    3.635996] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:12.1/usb4/4-3/4-3:1.0/0003:046D:C534.0001/input/input5
[    3.640377] r8169 0000:02:00.0 enp2s0: renamed from eth0
[    3.653136] [drm] PCIE GART of 512M enabled (table at 0x00000000C0146000).
[    3.653193] radeon 0000:01:05.0: WB enabled
[    3.653196] radeon 0000:01:05.0: fence driver on ring 0 use gpu addr 0x00000000a0000c00 and cpu addr 0x        (ptrval)
[    3.655355] radeon 0000:01:05.0: fence driver on ring 5 use gpu addr 0x00000000c0056038 and cpu addr 0x        (ptrval)
[    3.655357] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    3.655357] [drm] Driver supports precise vblank timestamp query.
[    3.655358] radeon 0000:01:05.0: radeon: MSI limited to 32-bit
[    3.655372] [drm] radeon: irq initialized.
[    3.687221] [drm] ring test on 0 succeeded in 1 usecs
[    3.692178] hid-generic 0003:046D:C534.0001: input,hidraw0: USB HID v1.11 Keyboard [Logitech USB Receiver] on usb-0000:00:12.1-3/input0
[    3.692553] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:12.1/usb4/4-3/4-3:1.1/0003:046D:C534.0002/input/input6
[    3.752255] hid-generic 0003:046D:C534.0002: input,hiddev0,hidraw1: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:12.1-3/input1
[    3.808047] usb 6-2: new full-speed USB device number 2 using ohci-pci
[    3.861927] [drm] ring test on 5 succeeded in 1 usecs
[    3.861931] [drm] UVD initialized successfully.
[    3.862032] [drm] ib test on ring 0 succeeded in 0 usecs
[    3.918609] ata2: SATA link down (SStatus 0 SControl 300)
[    3.922540] ata4: SATA link down (SStatus 0 SControl 300)
[    3.997096] usb 6-2: New USB device found, idVendor=0cf3, idProduct=3005
[    3.997098] usb 6-2: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    4.080129] ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[    4.080157] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[    4.080772] ata1.00: ATA-11: Corsair Force LS SSD, SBFM01.0, max UDMA/133
[    4.080775] ata1.00: 117231408 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[    4.081576] ata1.00: configured for UDMA/133
[    4.081787] scsi 0:0:0:0: Direct-Access     ATA      Corsair Force LS 01.0 PQ: 0 ANSI: 5
[    4.082051] sd 0:0:0:0: Attached scsi generic sg0 type 0
[    4.082129] sd 0:0:0:0: [sda] 117231408 512-byte logical blocks: (60.0 GB/55.9 GiB)
[    4.082156] sd 0:0:0:0: [sda] Write Protect is off
[    4.082158] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    4.082199] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    4.082896]  sda: sda1 sda2 < sda5 sda6 >
[    4.083307] sd 0:0:0:0: [sda] Attached SCSI disk
[    4.098966] ata3.00: ATA-8: TOSHIBA MK2565GSX, GJ003M, max UDMA/100
[    4.098968] ata3.00: 488397168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[    4.100156] ata3.00: configured for UDMA/100
[    4.100328] scsi 2:0:0:0: Direct-Access     ATA      TOSHIBA MK2565GS 3M   PQ: 0 ANSI: 5
[    4.100543] sd 2:0:0:0: [sdb] 488397168 512-byte logical blocks: (250 GB/233 GiB)
[    4.100552] sd 2:0:0:0: [sdb] Write Protect is off
[    4.100554] sd 2:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[    4.100558] sd 2:0:0:0: Attached scsi generic sg1 type 0
[    4.100567] sd 2:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    4.150853]  sdb: sdb1
[    4.151106] sd 2:0:0:0: [sdb] Attached SCSI disk
[    4.448191] clocksource: Switched to clocksource tsc
[    4.512123] [drm] ib test on ring 5 succeeded
[    4.512560] [drm] Radeon Display Connectors
[    4.512561] [drm] Connector 0:
[    4.512561] [drm]   VGA-1
[    4.512563] [drm]   DDC: 0x7e40 0x7e40 0x7e44 0x7e44 0x7e48 0x7e48 0x7e4c 0x7e4c
[    4.512563] [drm]   Encoders:
[    4.512564] [drm]     CRT1: INTERNAL_KLDSCP_DAC1
[    4.512565] [drm] Connector 1:
[    4.512565] [drm]   DVI-D-1
[    4.512566] [drm]   HPD1
[    4.512567] [drm]   DDC: 0x7e50 0x7e50 0x7e54 0x7e54 0x7e58 0x7e58 0x7e5c 0x7e5c
[    4.512567] [drm]   Encoders:
[    4.512568] [drm]     DFP3: INTERNAL_KLDSCP_LVTMA
[    4.638945] [drm] fb mappable at 0xD0247000
[    4.638946] [drm] vram apper at 0xD0000000
[    4.638947] [drm] size 8294400
[    4.638947] [drm] fb depth is 24
[    4.638947] [drm]    pitch is 7680
[    4.639012] fbcon: radeondrmfb (fb0) is primary device
[    4.639075] Console: switching to colour frame buffer device 240x67
[    4.639116] radeon 0000:01:05.0: fb0: radeondrmfb frame buffer device
[    4.652240] [drm] Initialized radeon 2.50.0 20080528 for 0000:01:05.0 on minor 0
[    4.910608] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null)
[    5.080525] ip_tables: (C) 2000-2006 Netfilter Core Team
[    5.090992] 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)
[    5.091576] systemd[1]: Detected architecture x86-64.
[    5.093365] systemd[1]: Set hostname to <Pegase>.
[    5.234217] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[    5.234260] systemd[1]: Reached target User and Group Name Lookups.
[    5.234442] systemd[1]: Created slice System Slice.
[    5.234550] systemd[1]: Listening on udev Control Socket.
[    5.234687] systemd[1]: Listening on Journal Audit Socket.
[    5.234723] systemd[1]: Listening on udev Kernel Socket.
[    5.234785] systemd[1]: Listening on Journal Socket (/dev/log).
[    5.270398] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro
[    5.275403] lp: driver loaded but no devices found
[    5.281596] ppdev: user-space parallel port driver
[    5.329428] systemd-journald[275]: Received request to flush runtime journal from PID 1
[    5.359711] systemd-journald[275]: File /var/log/journal/e7b7dea9a51a48aa8dc398d55d2a033b/system.journal corrupted or uncleanly shut down, renaming and replacing.
[    5.518915] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[    5.552558] ATK0110 ATK0110:00: hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
[    5.589055] usblp 1-2:1.1: usblp1: USB Bidirectional printer dev 2 if 1 alt 0 proto 2 vid 0x04A9 pid 0x1709
[    5.589093] usbcore: registered new interface driver usblp
[    5.628408] Bluetooth: Core ver 2.22
[    5.628423] NET: Registered protocol family 31
[    5.628424] Bluetooth: HCI device and connection manager initialized
[    5.628427] Bluetooth: HCI socket layer initialized
[    5.628429] Bluetooth: L2CAP socket layer initialized
[    5.628434] Bluetooth: SCO socket layer initialized
[    5.654814] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[    5.659100] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    5.681088] usbcore: registered new interface driver btusb
[    5.809221] kvm: disabled by bios
[    5.837259] MCE: In-kernel MCE decoding enabled.
[    5.880467] EDAC amd64: Node 0: DRAM ECC disabled.
[    5.880469] EDAC amd64: ECC disabled in the BIOS or no ECC capability, module will not load.
                Either enable ECC checking or force module loading by setting 'ecc_enable_override'.
                (Note that use of the override may cause unknown side effects.)
[    5.923086] input: HDA ATI HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.0/0000:01:05.1/sound/card1/input7
[    5.927130] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC889: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:line
[    5.927132] snd_hda_codec_realtek hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[    5.927134] snd_hda_codec_realtek hdaudioC0D0:    hp_outs=1 (0x1b/0x0/0x0/0x0/0x0)
[    5.927145] snd_hda_codec_realtek hdaudioC0D0:    mono: mono_out=0x0
[    5.927146] snd_hda_codec_realtek hdaudioC0D0:    dig-out=0x11/0x1e
[    5.927147] snd_hda_codec_realtek hdaudioC0D0:    inputs:
[    5.927149] snd_hda_codec_realtek hdaudioC0D0:      Front Mic=0x19
[    5.927150] snd_hda_codec_realtek hdaudioC0D0:      Rear Mic=0x18
[    5.927152] snd_hda_codec_realtek hdaudioC0D0:      Line=0x1a
[    5.942376] input: HDA ATI SB Front Mic as /devices/pci0000:00/0000:00:14.2/sound/card0/input8
[    5.942434] input: HDA ATI SB Rear Mic as /devices/pci0000:00/0000:00:14.2/sound/card0/input9
[    5.942485] input: HDA ATI SB Line as /devices/pci0000:00/0000:00:14.2/sound/card0/input10
[    5.942537] input: HDA ATI SB Line Out as /devices/pci0000:00/0000:00:14.2/sound/card0/input11
[    5.942591] input: HDA ATI SB Front Headphone as /devices/pci0000:00/0000:00:14.2/sound/card0/input12
[    6.008754] Adding 3905532k swap on /dev/sda5.  Priority:-2 extents:1 across:3905532k SSFS
[    6.020041] usb 2-3: reset high-speed USB device number 2 using ehci-pci
[    6.100217] random: crng init done
[    6.100219] random: 7 urandom warning(s) missed due to ratelimiting
[    6.186573] ieee80211 phy0: rt2x00_set_rt: Info - RT chipset 2860, rev 0103 detected
[    6.240954] ieee80211 phy0: rt2x00_set_rf: Info - RF chipset 0003 detected
[    6.249299] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[    6.249626] usbcore: registered new interface driver rt2800usb
[    6.251955] rt2800usb 2-3:1.0 wlx00224346dfba: renamed from wlan0
[    6.551042] EXT4-fs (sda6): mounted filesystem with ordered data mode. Opts: (null)
[    6.732397] audit: type=1400 audit(1546005274.455:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=640 comm="apparmor_parser"
[    6.732401] audit: type=1400 audit(1546005274.455:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=640 comm="apparmor_parser"
[    6.732403] audit: type=1400 audit(1546005274.455:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=640 comm="apparmor_parser"
[    6.733154] audit: type=1400 audit(1546005274.455:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=637 comm="apparmor_parser"
[    6.733158] audit: type=1400 audit(1546005274.455:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=637 comm="apparmor_parser"
[    6.733160] audit: type=1400 audit(1546005274.455:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=637 comm="apparmor_parser"
[    6.733163] audit: type=1400 audit(1546005274.455:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=637 comm="apparmor_parser"
[    6.734330] audit: type=1400 audit(1546005274.455:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=641 comm="apparmor_parser"
[    6.735245] audit: type=1400 audit(1546005274.455:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-senddoc" pid=642 comm="apparmor_parser"
[    6.739252] audit: type=1400 audit(1546005274.459:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-soffice" pid=643 comm="apparmor_parser"
[    6.907623] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    6.907625] Bluetooth: BNEP filters: protocol multicast
[    6.907629] Bluetooth: BNEP socket layer initialized
[    7.126725] IPv6: ADDRCONF(NETDEV_UP): enp2s0: link is not ready
[    7.224290] r8169 0000:02:00.0 enp2s0: link down
[    7.224386] IPv6: ADDRCONF(NETDEV_UP): enp2s0: link is not ready
[    7.224680] r8169 0000:02:00.0 enp2s0: link down
[    7.232532] IPv6: ADDRCONF(NETDEV_UP): wlx00224346dfba: link is not ready
[    8.833085] r8169 0000:02:00.0 enp2s0: link up
[    8.833095] IPv6: ADDRCONF(NETDEV_CHANGE): enp2s0: link becomes ready
[   11.997637] usblp1: removed
[   12.004231] usblp 1-2:1.1: usblp1: USB Bidirectional printer dev 2 if 1 alt 0 proto 2 vid 0x04A9 pid 0x1709
[  139.944048] Bluetooth: RFCOMM TTY layer initialized
[  139.944059] Bluetooth: RFCOMM socket layer initialized
[  139.944073] Bluetooth: RFCOMM ver 1.11
[  141.725082] rfkill: input handler disabled
[  910.847785] usb 1-2: USB disconnect, device number 2
[  910.848571] usblp1: removed
[ 3220.836334] EXT4-fs (sdb1): recovery complete
[ 3220.858084] EXT4-fs (sdb1): mounted filesystem with ordered data mode. Opts: (null)
cyril@Pegase:~$ sudo lshw -c video
[sudo] Mot de passe de cyril : 
  *-display                 
       description: VGA compatible controller
       produit: RS880 [Radeon HD 4250]
       fabriquant: Advanced Micro Devices, Inc. [AMD/ATI]
       identifiant matériel: 5
       information bus: pci@0000:01:05.0
       version: 00
       bits: 32 bits
       horloge: 33MHz
       fonctionnalités: pm msi vga_controller bus_master cap_list rom
       configuration: driver=radeon latency=0
       ressources: irq:18 mémoire:d0000000-dfffffff portE/S:d000(taille=256) mémoire:feaf0000-feafffff mémoire:fe900000-fe9fffff mémoire:c0000-dffff
cyril@Pegase:~$  cat /var/log/gpu-manager.log
log_file: /var/log/gpu-manager.log
last_boot_file: /var/lib/ubuntu-drivers-common/last_gfx_boot
new_boot_file: /var/lib/ubuntu-drivers-common/last_gfx_boot
can't access /run/u-d-c-nvidia-was-loaded file
can't access /opt/amdgpu-pro/bin/amdgpu-pro-px
Looking for nvidia modules in /lib/modules/4.15.0-43-generic/updates/dkms
Looking for amdgpu modules in /lib/modules/4.15.0-43-generic/updates/dkms
Is nvidia loaded? no
Was nvidia unloaded? no
Is nvidia blacklisted? no
Is intel loaded? no
Is radeon loaded? yes
Is radeon blacklisted? no
Is amdgpu loaded? no
Is amdgpu blacklisted? no
Is amdgpu versioned? no
Is amdgpu pro stack? no
Is nouveau loaded? no
Is nouveau blacklisted? no
Is nvidia kernel module available? no
Is amdgpu kernel module available? no
Vendor/Device Id: 1002:9715
BusID "PCI:1@0:5:0"
Is boot vga? yes
Skipping "/dev/dri/card0", driven by "radeon"
Found "/dev/dri/card0", driven by "radeon"
output 0:
	card0-DVI-D-1
Number of connected outputs for /dev/dri/card0: 1
Skipping "/dev/dri/card0", driven by "radeon"
Skipping "/dev/dri/card0", driven by "radeon"
Does it require offloading? no
last cards number = 1
Has amd? yes
Has intel? no
Has nvidia? no
How many cards? 1
Has the system changed? No
Single card detected
Nothing to do

Cyril

Hors ligne

#10 Le 28/12/2018, à 18:17

inbox

Re : [Résolu][18.04] Freeze aléatoire - comment investiguer ?

La commande lsmod sert à lister les modules chargé en mémoire. Ceux ci servent à gérer les différents matériels. Dans le cas présent, je voulais voir si le modulé radeon est bien chargé.

Je viens de parcourir l'ensemble des retours demandés et n'ai trouvé aucun problème visible.

Ton système utilise-t'il Gnome-shell ou un autre environnement ?


Un problème résolu ? Indiquez le en modifiant le titre du sujet.
Linux user 449594

Hors ligne

#11 Le 28/12/2018, à 18:30

sunkart

Re : [Résolu][18.04] Freeze aléatoire - comment investiguer ?

Oui, c'est bien Gnome que j'utilise.
A la prochaine occurrence, je regarde l'heure et j'irai vérifier les différents logs.


Cyril

Hors ligne

#12 Le 28/12/2018, à 18:39

NicoApi73

Re : [Résolu][18.04] Freeze aléatoire - comment investiguer ?

sunkart a écrit :

Ok, je connaissais les balises mais je trouve ça indigeste à lire quand il y a beaucoup d'info, d'où ma question.

Voici le retour sur les commandes.
Comme j'aime bien comprendre et apprendre :
- cat /etc/default/grub : permet d'afficher la configuration du GRUB
- lsmod : ça affiche la conf. de quoi exactement ?
- dmesg : les derniers messages ? ça ressemble à ce qu'il y a dans kernel.log
- sudo lshw -c video : information sur la carte vidéo
- cat /var/log/gpu-manager.log : logs liés au GPU

/etc/default/grub est l'un des fichiers de configuration de grub

lsmod liste les modules utilisés

dmesg est une boucle qui donne les messages remontés par le kernel. Cette boucle n'est pas sauvegardée en tant que telle, les messages sont stockés dans les logs (essentiellement kern.log et syslog pour dmesg)

lshw liste tes modules matériels. -c video (ou -class video ou -c display ou -class display) restreint le retour de lshw à la partie graphique

gpu-manager.log donne effectivement les logs de la partie graphique

Dernière modification par NicoApi73 (Le 28/12/2018, à 18:40)

Hors ligne

#13 Le 29/12/2018, à 10:37

inbox

Re : [Résolu][18.04] Freeze aléatoire - comment investiguer ?

Une chose à tester est la RAM du PC.  Pour cela, au démarrage, appuyer sur shift et sélectionner Memtest86+. Laisser tourner une heure ou deux. S'il y a des lignes en rouge qui apparaissent, c'est qu'il y a un problème avec au moins une des barrettes mémoire.


Un problème résolu ? Indiquez le en modifiant le titre du sujet.
Linux user 449594

Hors ligne

#14 Le 29/12/2018, à 12:26

sunkart

Re : [Résolu][18.04] Freeze aléatoire - comment investiguer ?

J'ai lancé ça, RAS de ce côté là big_smile
Je surveille et je vous posterai les extraits des logs.


Cyril

Hors ligne

#15 Le 29/12/2018, à 12:41

sunkart

Re : [Résolu][18.04] Freeze aléatoire - comment investiguer ?

Bon, ça vient de le faire mad
Plantage à 12h29
Je ne suis pas expert, mais je n'ai pas l'impression qu'il y ait quelque chose ...

Extrait de kern.log :

Dec 29 12:20:42 Pegase kernel: [    8.900515] IPv6: ADDRCONF(NETDEV_CHANGE): enp2s0: link becomes ready
Dec 29 12:22:15 Pegase kernel: [  100.675300] Bluetooth: RFCOMM TTY layer initialized
Dec 29 12:22:15 Pegase kernel: [  100.675307] Bluetooth: RFCOMM socket layer initialized
Dec 29 12:22:15 Pegase kernel: [  100.675314] Bluetooth: RFCOMM ver 1.11
Dec 29 12:22:16 Pegase kernel: [  102.455692] rfkill: input handler disabled
Dec 29 12:23:04 Pegase kernel: [  150.020207] EXT4-fs (sdb1): mounted filesystem with ordered data mode. Opts: (null)
Dec 29 12:31:16 Pegase kernel: [    0.000000] Linux version 4.15.0-43-generic (buildd@lgw01-amd64-001) (gcc version 7.3.0 (Ubuntu 7.3.0-16ubuntu3)) #46-Ubuntu SMP Thu Dec 6 14:45:28 UTC 2018 (Ubuntu 4.15.0-43.46-generic 4.15.18)
Dec 29 12:31:16 Pegase kernel: [    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-43-generic root=UUID=973f1e80-1e26-402d-aadd-6e5603626aac ro quiet splash vt.handoff=1
Dec 29 12:31:16 Pegase kernel: [    0.000000] KERNEL supported cpus:
Dec 29 12:31:16 Pegase kernel: [    0.000000]   Intel GenuineIntel
Dec 29 12:31:16 Pegase kernel: [    0.000000]   AMD AuthenticAMD
Dec 29 12:31:16 Pegase kernel: [    0.000000]   Centaur CentaurHauls
Dec 29 12:31:16 Pegase kernel: [    0.000000] x86/fpu: x87 FPU will use FXSAVE
Dec 29 12:31:16 Pegase kernel: [    0.000000] e820: BIOS-provided physical RAM map:
Dec 29 12:31:16 Pegase kernel: [    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009ebff] usable
Dec 29 12:31:16 Pegase kernel: [    0.000000] BIOS-e820: [mem 0x000000000009ec00-0x000000000009ffff] reserved
Dec 29 12:31:16 Pegase kernel: [    0.000000] BIOS-e820: [mem 0x00000000000e2000-0x00000000000fffff] reserved
Dec 29 12:31:16 Pegase kernel: [    0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000cff8ffff] usable
Dec 29 12:31:16 Pegase kernel: [    0.000000] BIOS-e820: [mem 0x00000000cff90000-0x00000000cffa7fff] ACPI data
Dec 29 12:31:16 Pegase kernel: [    0.000000] BIOS-e820: [mem 0x00000000cffa8000-0x00000000cffcffff] ACPI NVS
Dec 29 12:31:16 Pegase kernel: [    0.000000] BIOS-e820: [mem 0x00000000cffd0000-0x00000000cfffffff] reserved
Dec 29 12:31:16 Pegase kernel: [    0.000000] BIOS-e820: [mem 0x00000000ffa00000-0x00000000ffffffff] reserved
Dec 29 12:31:16 Pegase kernel: [    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021fffffff] usable

Extrait de syslog

ec 29 12:25:42 Pegase systemd[1]: Starting Network Manager Script Dispatcher Service...
Dec 29 12:25:42 Pegase whoopsie[1142]: [12:25:42] The default IPv4 route is: /org/freedesktop/NetworkManager/ActiveConnection/1
Dec 29 12:25:42 Pegase whoopsie[1142]: [12:25:42] Not a paid data plan: /org/freedesktop/NetworkManager/ActiveConnection/1
Dec 29 12:25:42 Pegase whoopsie[1142]: [12:25:42] Found usable connection: /org/freedesktop/NetworkManager/ActiveConnection/1
Dec 29 12:25:42 Pegase dbus-daemon[699]: [system] Successfully activated service 'org.freedesktop.nm_dispatcher'
Dec 29 12:25:42 Pegase systemd[1]: Started Network Manager Script Dispatcher Service.
Dec 29 12:25:42 Pegase nm-dispatcher: req:1 'connectivity-change': new request (1 scripts)
Dec 29 12:25:42 Pegase nm-dispatcher: req:1 'connectivity-change': start running ordered scripts...
Dec 29 12:25:44 Pegase whoopsie[1142]: [12:25:44] online
Dec 29 12:31:16 Pegase systemd-modules-load[265]: Inserted module 'lp'
Dec 29 12:31:16 Pegase systemd-modules-load[265]: Inserted module 'ppdev'
Dec 29 12:31:16 Pegase systemd-modules-load[265]: Inserted module 'parport_pc'
Dec 29 12:31:16 Pegase keyboard-setup.sh[263]: Impossible d'ouvrir le fichier /tmp/tmpkbd.ZAIdVf
Dec 29 12:31:16 Pegase ureadahead[268]: ureadahead:/lib/modprobe.d/blacklist_linux_4.15.0-29-generic.conf: Aucun fichier ou dossier de ce type
Dec 29 12:31:16 Pegase systemd[1]: Starting Flush Journal to Persistent Storage...
Dec 29 12:31:16 Pegase systemd[1]: Started udev Coldplug all Devices.
Dec 29 12:31:16 Pegase systemd[1]: Started Create Static Device Nodes in /dev.
Dec 29 12:31:16 Pegase systemd[1]: Starting udev Kernel Device Manager...
Dec 29 12:31:16 Pegase systemd[1]: Started Apply Kernel Variables.
Dec 29 12:31:16 Pegase systemd[1]: Started udev Kernel Device Manager.
Dec 29 12:31:16 Pegase systemd[1]: Started Flush Journal to Persistent Storage.

Dernière modification par sunkart (Le 29/12/2018, à 12:42)


Cyril

Hors ligne

#16 Le 29/12/2018, à 15:25

moko138

Re : [Résolu][18.04] Freeze aléatoire - comment investiguer ?

C'est quoi cet emplacement à la mormoil de blacklistage

/lib/modprobe.d/blacklist_linux_4.15.0-29-generic.conf

???

Et depuis quand on blackliste un noyau ???


EDIT :
Tout ceci est une nouveauté de 18.04.
Et les blacklistages sont seulement relatifs à un noyau.

Dernière modification par moko138 (Le 01/01/2019, à 23:23)


%NOINDEX%
Un utilitaire méconnu : ncdu

Hors ligne

#17 Le 29/12/2018, à 15:29

sunkart

Re : [Résolu][18.04] Freeze aléatoire - comment investiguer ?

Je n'ai aucune idée de quoi tu parles et ce n'est sûrement pas moi qui ai blacklisté quoique ce soit ...


Cyril

Hors ligne

#18 Le 29/12/2018, à 16:06

moko138

Re : [Résolu][18.04] Freeze aléatoire - comment investiguer ?

Bon alors, en session installée, montre le retour complet de

cd /lib/modprobe.d/ && mv -v blacklist_linux_4.15.0-29-generic.conf  /tmp/ ; echo ; ls -la ; cd

%NOINDEX%
Un utilitaire méconnu : ncdu

Hors ligne

#19 Le 29/12/2018, à 16:52

sunkart

Re : [Résolu][18.04] Freeze aléatoire - comment investiguer ?

Voici :

cd /lib/modprobe.d/ && mv -v blacklist_linux_4.15.0-29-generic.conf  /tmp/ ; echo ; ls -la ; cd
mv: impossible d'évaluer 'blacklist_linux_4.15.0-29-generic.conf': Aucun fichier ou dossier de ce type

total 28
drwxr-xr-x  2 root root 4096 déc.  22 10:20 .
drwxr-xr-x 22 root root 4096 déc.  16 12:23 ..
-rw-r--r--  1 root root  655 oct.  24 01:20 aliases.conf
-rw-r--r--  1 root root 1461 nov.  15 20:01 blacklist_linux_4.15.0-42-generic.conf
-rw-r--r--  1 root root 1461 déc.   6 14:52 blacklist_linux_4.15.0-43-generic.conf
-rw-r--r--  1 root root  390 nov.  15 21:45 fbdev-blacklist.conf
-rw-r--r--  1 root root  765 janv. 28  2018 systemd.conf

Cyril

Hors ligne

#20 Le 29/12/2018, à 17:01

NicoApi73

Re : [Résolu][18.04] Freeze aléatoire - comment investiguer ?

Mets sudo devant mv, sinon tu te feras jeter

cd /lib/modprobe.d/ && sudo mv -v blacklist_linux_4.15.0-29-generic.conf  /tmp/ ; echo ; ls -la ; cd

Hors ligne

#21 Le 29/12/2018, à 17:02

NicoApi73

Re : [Résolu][18.04] Freeze aléatoire - comment investiguer ?

Que donne

uname -a

EDIT : Oublie la commande que j'ai mis dans le post précédent, vu que le fichier n'existe pas, sudo ou pas ça ne change rien

EDIT 2 : J'ai déjà la réponse à ma question :

Dec 29 12:31:16 Pegase kernel: [    0.000000] Linux version 4.15.0-43-generic (buildd@lgw01-amd64-001) (gcc version 7.3.0 (Ubuntu 7.3.0-16ubuntu3)) #46-Ubuntu SMP Thu Dec 6 14:45:28 UTC 2018 (Ubuntu 4.15.0-43.46-generic 4.15.18)
Dec 29 12:31:16 Pegase kernel: [    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-43-generic root=UUID=973f1e80-1e26-402d-aadd-6e5603626aac ro quiet splash vt.handoff=1

Dernière modification par NicoApi73 (Le 29/12/2018, à 17:07)

Hors ligne

#22 Le 29/12/2018, à 17:12

moko138

Re : [Résolu][18.04] Freeze aléatoire - comment investiguer ?

Bien vu NicoApi73 !

sunkart,
Merci de montrer :

cd /lib/modprobe.d/ && cat blacklist_linux_4.15.0-42-generic.conf
cd /lib/modprobe.d/ && cat blacklist_linux_4.15.0-43-generic.conf
cd /lib/modprobe.d/ && cat fbdev-blacklist.conf ; cd
ls -l /etc/modprobe.d/ 

%NOINDEX%
Un utilitaire méconnu : ncdu

Hors ligne

#23 Le 29/12/2018, à 17:21

sunkart

Re : [Résolu][18.04] Freeze aléatoire - comment investiguer ?

Qu'est-ce qui a pu blacklister ces éléments ? Et à quoi cela correspond ?

cd /lib/modprobe.d/ && cat blacklist_linux_4.15.0-42-generic.conf
# Kernel supplied blacklist for linux 4.15.0-42-generic amd64
# modprobe.d/common.conf
# LP:1434842 -- disable OSS drivers by default to allow pulseaudio to emulate
blacklist snd-mixer-oss
blacklist snd-pcm-oss
# Autogenerated watchdog blacklist
blacklist acquirewdt
blacklist advantechwdt
blacklist alim1535_wdt
blacklist alim7101_wdt
blacklist cadence_wdt
blacklist cpu5wdt
blacklist da9052_wdt
blacklist da9055_wdt
blacklist da9062_wdt
blacklist da9063_wdt
blacklist dw_wdt
blacklist ebc-c384_wdt
blacklist eurotechwdt
blacklist f71808e_wdt
blacklist hpwdt
blacklist i6300esb
blacklist iTCO_vendor_support
blacklist iTCO_wdt
blacklist ib700wdt
blacklist ibmasr
blacklist ie6xx_wdt
blacklist it8712f_wdt
blacklist it87_wdt
blacklist kempld_wdt
blacklist machzwd
blacklist max63xx_wdt
blacklist mei_wdt
blacklist mena21_wdt
blacklist menf21bmc_wdt
blacklist ni903x_wdt
blacklist nic7018_wdt
blacklist nv_tco
blacklist of_xilinx_wdt
blacklist pc87413_wdt
blacklist pcwd_pci
blacklist pcwd_usb
blacklist pretimeout_panic
blacklist retu_wdt
blacklist sbc60xxwdt
blacklist sbc_epx_c3
blacklist sbc_fitpc2_wdt
blacklist sc1200wdt
blacklist sch311x_wdt
blacklist smsc37b787_wdt
blacklist softdog
blacklist sp5100_tco
blacklist twl4030_wdt
blacklist via_wdt
blacklist w83627hf_wdt
blacklist w83877f_wdt
blacklist w83977f_wdt
blacklist wafer5823wdt
blacklist wdat_wdt
blacklist wdt_pci
blacklist wm831x_wdt
blacklist wm8350_wdt
blacklist xen_wdt
blacklist ziirave_wdt
cd /lib/modprobe.d/ && cat blacklist_linux_4.15.0-43-generic.conf
# Kernel supplied blacklist for linux 4.15.0-43-generic amd64
# modprobe.d/common.conf
# LP:1434842 -- disable OSS drivers by default to allow pulseaudio to emulate
blacklist snd-mixer-oss
blacklist snd-pcm-oss
# Autogenerated watchdog blacklist
blacklist acquirewdt
blacklist advantechwdt
blacklist alim1535_wdt
blacklist alim7101_wdt
blacklist cadence_wdt
blacklist cpu5wdt
blacklist da9052_wdt
blacklist da9055_wdt
blacklist da9062_wdt
blacklist da9063_wdt
blacklist dw_wdt
blacklist ebc-c384_wdt
blacklist eurotechwdt
blacklist f71808e_wdt
blacklist hpwdt
blacklist i6300esb
blacklist iTCO_vendor_support
blacklist iTCO_wdt
blacklist ib700wdt
blacklist ibmasr
blacklist ie6xx_wdt
blacklist it8712f_wdt
blacklist it87_wdt
blacklist kempld_wdt
blacklist machzwd
blacklist max63xx_wdt
blacklist mei_wdt
blacklist mena21_wdt
blacklist menf21bmc_wdt
blacklist ni903x_wdt
blacklist nic7018_wdt
blacklist nv_tco
blacklist of_xilinx_wdt
blacklist pc87413_wdt
blacklist pcwd_pci
blacklist pcwd_usb
blacklist pretimeout_panic
blacklist retu_wdt
blacklist sbc60xxwdt
blacklist sbc_epx_c3
blacklist sbc_fitpc2_wdt
blacklist sc1200wdt
blacklist sch311x_wdt
blacklist smsc37b787_wdt
blacklist softdog
blacklist sp5100_tco
blacklist twl4030_wdt
blacklist via_wdt
blacklist w83627hf_wdt
blacklist w83877f_wdt
blacklist w83977f_wdt
blacklist wafer5823wdt
blacklist wdat_wdt
blacklist wdt_pci
blacklist wm831x_wdt
blacklist wm8350_wdt
blacklist xen_wdt
blacklist ziirave_wdt
cd /lib/modprobe.d/ && cat fbdev-blacklist.conf ; cd
# This file blacklists most old-style PCI framebuffer drivers.

blacklist arkfb
blacklist aty128fb
blacklist atyfb
blacklist radeonfb
blacklist cirrusfb
blacklist cyber2000fb
blacklist kyrofb
blacklist matroxfb_base
blacklist mb862xxfb
blacklist neofb
blacklist pm2fb
blacklist pm3fb
blacklist s3fb
blacklist savagefb
blacklist sisfb
blacklist tdfxfb
blacklist tridentfb
blacklist vt8623fb
ls -l /etc/modprobe.d/
total 40
-rw-r--r-- 1 root root 2507 juil. 31  2015 alsa-base.conf
-rw-r--r-- 1 root root  154 mai   30  2018 amd64-microcode-blacklist.conf
-rw-r--r-- 1 root root  325 janv. 28  2018 blacklist-ath_pci.conf
-rw-r--r-- 1 root root 1518 oct.  24 01:20 blacklist.conf
-rw-r--r-- 1 root root  210 janv. 28  2018 blacklist-firewire.conf
-rw-r--r-- 1 root root  697 janv. 28  2018 blacklist-framebuffer.conf
-rw-r--r-- 1 root root  156 juil. 31  2015 blacklist-modem.conf
lrwxrwxrwx 1 root root   41 déc.  15 20:07 blacklist-oss.conf -> /lib/linux-sound-base/noOSS.modprobe.conf
-rw-r--r-- 1 root root  583 janv. 28  2018 blacklist-rare-network.conf
-rw-r--r-- 1 root root  154 mai    3  2018 intel-microcode-blacklist.conf
-rw-r--r-- 1 root root  347 janv. 28  2018 iwlwifi.conf

Cyril

Hors ligne

#24 Le 29/12/2018, à 17:55

moko138

Re : [Résolu][18.04] Freeze aléatoire - comment investiguer ?

Peut-être que c'est une évolution récente d'Ubuntu ? Et/ou de dkms ?
Je ne peux pas vérifier chez moi : 14.04 !


%NOINDEX%
Un utilitaire méconnu : ncdu

Hors ligne

#25 Le 30/12/2018, à 20:48

sunkart

Re : [Résolu][18.04] Freeze aléatoire - comment investiguer ?

Hello,

2 freezes aujourd'hui (17h et 19h), le PC était allumé depuis 9h.

Extraits des logs lors du plantage de 17h :
- kern.log : rien, j'ai quand même un truc bizare avec gnome calculator ...
- syslog : il y a Firefox qui a un problème et qui lève un warning.

Extrait kern.log
Dec 30 11:27:40 Pegase kernel: [ 4321.251654] usb 2-2: new high-speed USB device number 5 using ehci-pci
Dec 30 11:27:40 Pegase kernel: [ 4321.421089] usb 2-2: New USB device found, idVendor=05e3, idProduct=0723
Dec 30 11:27:40 Pegase kernel: [ 4321.421096] usb 2-2: New USB device strings: Mfr=3, Product=4, SerialNumber=2
Dec 30 11:27:40 Pegase kernel: [ 4321.421100] usb 2-2: Product: USB Storage
Dec 30 11:27:40 Pegase kernel: [ 4321.421104] usb 2-2: Manufacturer: Generic 
Dec 30 11:27:40 Pegase kernel: [ 4321.421107] usb 2-2: SerialNumber: 000000009451
Dec 30 11:27:40 Pegase kernel: [ 4321.446068] usb-storage 2-2:1.0: USB Mass Storage device detected
Dec 30 11:27:40 Pegase kernel: [ 4321.446448] usb-storage 2-2:1.0: Quirks match for vid 05e3 pid 0723: 8000
Dec 30 11:27:40 Pegase kernel: [ 4321.446474] scsi host6: usb-storage 2-2:1.0
Dec 30 11:27:40 Pegase kernel: [ 4321.446573] usbcore: registered new interface driver usb-storage
Dec 30 11:27:40 Pegase kernel: [ 4321.448670] usbcore: registered new interface driver uas
Dec 30 11:27:41 Pegase kernel: [ 4322.477658] scsi 6:0:0:0: Direct-Access     Generic  STORAGE DEVICE   9451 PQ: 0 ANSI: 0
Dec 30 11:27:41 Pegase kernel: [ 4322.478507] sd 6:0:0:0: Attached scsi generic sg2 type 0
Dec 30 11:27:42 Pegase kernel: [ 4322.820763] sd 6:0:0:0: [sdc] 15407104 512-byte logical blocks: (7.89 GB/7.35 GiB)
Dec 30 11:27:42 Pegase kernel: [ 4322.823964] sd 6:0:0:0: [sdc] Write Protect is off
Dec 30 11:27:42 Pegase kernel: [ 4322.823969] sd 6:0:0:0: [sdc] Mode Sense: 03 00 00 00
Dec 30 11:27:42 Pegase kernel: [ 4322.825228] sd 6:0:0:0: [sdc] No Caching mode page found
Dec 30 11:27:42 Pegase kernel: [ 4322.825241] sd 6:0:0:0: [sdc] Assuming drive cache: write through
Dec 30 11:27:42 Pegase kernel: [ 4322.833701]  sdc: sdc1
Dec 30 11:27:42 Pegase kernel: [ 4322.839217] sd 6:0:0:0: [sdc] Attached SCSI removable disk
Dec 30 11:27:52 Pegase kernel: [ 4333.720424] FAT-fs (sdc1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
Dec 30 13:11:35 Pegase kernel: [10556.305743] kauditd_printk_skb: 28 callbacks suppressed
Dec 30 13:11:35 Pegase kernel: [10556.305744] audit: type=1400 audit(1546171895.492:40): apparmor="DENIED" operation="open" profile="snap.gnome-calculator.gnome-calculator" name="/home/cyril/" pid=7585 comm="head" requested_mask="r" denied_mask="r" fsuid=1000 ouid=1000
Dec 30 13:11:35 Pegase kernel: [10556.309971] audit: type=1400 audit(1546171895.496:41): apparmor="DENIED" operation="open" profile="snap.gnome-calculator.gnome-calculator" name="/home/cyril/Bureau/" pid=7587 comm="head" requested_mask="r" denied_mask="r" fsuid=1000 ouid=1000
Dec 30 13:11:35 Pegase kernel: [10556.315080] audit: type=1400 audit(1546171895.500:42): apparmor="DENIED" operation="open" profile="snap.gnome-calculator.gnome-calculator" name="/home/cyril/" pid=7589 comm="head" requested_mask="r" denied_mask="r" fsuid=1000 ouid=1000
Dec 30 13:11:35 Pegase kernel: [10556.318499] audit: type=1400 audit(1546171895.504:43): apparmor="DENIED" operation="open" profile="snap.gnome-calculator.gnome-calculator" name="/home/cyril/" pid=7591 comm="head" requested_mask="r" denied_mask="r" fsuid=1000 ouid=1000
Dec 30 13:11:35 Pegase kernel: [10556.324537] audit: type=1400 audit(1546171895.508:44): apparmor="DENIED" operation="open" profile="snap.gnome-calculator.gnome-calculator" name="/home/cyril/" pid=7593 comm="head" requested_mask="r" denied_mask="r" fsuid=1000 ouid=1000
Dec 30 13:11:35 Pegase kernel: [10556.333460] audit: type=1400 audit(1546171895.520:45): apparmor="DENIED" operation="open" profile="snap.gnome-calculator.gnome-calculator" name="/home/cyril/" pid=7595 comm="head" requested_mask="r" denied_mask="r" fsuid=1000 ouid=1000
Dec 30 13:11:35 Pegase kernel: [10556.339072] audit: type=1400 audit(1546171895.524:46): apparmor="DENIED" operation="open" profile="snap.gnome-calculator.gnome-calculator" name="/home/cyril/" pid=7597 comm="head" requested_mask="r" denied_mask="r" fsuid=1000 ouid=1000
Dec 30 13:11:35 Pegase kernel: [10556.343202] audit: type=1400 audit(1546171895.528:47): apparmor="DENIED" operation="open" profile="snap.gnome-calculator.gnome-calculator" name="/home/cyril/" pid=7599 comm="head" requested_mask="r" denied_mask="r" fsuid=1000 ouid=1000
Dec 30 17:02:04 Pegase kernel: [    0.000000] Linux version 4.15.0-43-generic (buildd@lgw01-amd64-001) (gcc version 7.3.0 (Ubuntu 7.3.0-16ubuntu3)) #46-Ubuntu SMP Thu Dec 6 14:45:28 UTC 2018 (Ubuntu 4.15.0-43.46-generic 4.15.18)
Dec 30 17:02:04 Pegase kernel: [    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-43-generic root=UUID=973f1e80-1e26-402d-aadd-6e5603626aac ro quiet splash vt.handoff=1
Dec 30 17:02:04 Pegase kernel: [    0.000000] KERNEL supported cpus:
Dec 30 17:02:04 Pegase kernel: [    0.000000]   Intel GenuineIntel
Dec 30 17:02:04 Pegase kernel: [    0.000000]   AMD AuthenticAMD
Dec 30 17:02:04 Pegase kernel: [    0.000000]   Centaur CentaurHauls
Dec 30 17:02:04 Pegase kernel: [    0.000000] x86/fpu: x87 FPU will use FXSAVE
Dec 30 17:02:04 Pegase kernel: [    0.000000] e820: BIOS-provided physical RAM map:
Extrait de syslog
Dec 30 16:16:31 Pegase discord.desktop[2476]: [Modules] Checking for host updates.
Dec 30 16:16:31 Pegase discord.desktop[2476]: [Modules] Host is up to date.
Dec 30 16:16:31 Pegase discord.desktop[2476]: [Modules] Checking for module updates at https://discordapp.com/api/modules/stable/versions.json
Dec 30 16:16:31 Pegase discord.desktop[2476]: [Modules] No module updates available.
Dec 30 16:17:01 Pegase CRON[9851]: (root) CMD (   cd / && run-parts --report /etc/cron.hourly)
Dec 30 16:41:39 Pegase gnome-software[3481]: no app for changed ubuntu-dock@ubuntu.com
Dec 30 16:41:39 Pegase gnome-software[3481]: no app for changed ubuntu-appindicators@ubuntu.com
Dec 30 16:41:39 Pegase gvfsd-metadata[4398]: g_udev_device_has_property: assertion 'G_UDEV_IS_DEVICE (device)' failed
Dec 30 16:41:39 Pegase gvfsd-metadata[4398]: g_udev_device_has_property: assertion 'G_UDEV_IS_DEVICE (device)' failed
Dec 30 16:41:39 Pegase gnome-shell[2102]: [AppIndicatorSupport-DEBUG] Registering StatusNotifierItem :1.84/org/ayatana/NotificationItem/software_update_available
Dec 30 16:51:23 Pegase org.gnome.Shell.desktop[2102]: (/usr/lib/firefox/firefox:4916): dconf-WARNING **: 16:51:23.025: Unable to open /var/lib/snapd/desktop/dconf/profile/user: Permission non accordée
Dec 30 17:02:04 Pegase systemd-modules-load[281]: Inserted module 'lp'
Dec 30 17:02:04 Pegase kernel: [    0.000000] Linux version 4.15.0-43-generic (buildd@lgw01-amd64-001) (gcc version 7.3.0 (Ubuntu 7.3.0-16ubuntu3)) #46-Ubuntu SMP Thu Dec 6 14:45:28 UTC 2018 (Ubuntu 4.15.0-43.46-generic 4.15.18)
Dec 30 17:02:04 Pegase systemd-modules-load[281]: Inserted module 'ppdev'
Dec 30 17:02:04 Pegase kernel: [    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-43-generic root=UUID=973f1e80-1e26-402d-aadd-6e5603626aac ro quiet splash vt.handoff=1
Dec 30 17:02:04 Pegase kernel: [    0.000000] KERNEL supported cpus:
Dec 30 17:02:04 Pegase kernel: [    0.000000]   Intel GenuineIntel
Dec 30 17:02:04 Pegase systemd-modules-load[281]: Inserted module 'parport_pc'
Dec 30 17:02:04 Pegase ureadahead[271]: ureadahead:/lib/modprobe.d/blacklist_linux_4.15.0-29-generic.conf: Aucun fichier ou dossier de ce type
Dec 30 17:02:04 Pegase kernel: [    0.000000]   AMD AuthenticAMD
Dec 30 17:02:04 Pegase kernel: [    0.000000]   Centaur CentaurHauls

Et ceux lors du plantage de 19h :
- kern.log : il n'y a rien entre 17h et le redémarrage de 19h ...
- syslog : on voit l'info comme quoi il y a une mise à jour

Extrait kern.log
Dec 30 17:02:07 Pegase kernel: [    9.379084] IPv6: ADDRCONF(NETDEV_CHANGE): enp2s0: link becomes ready
Dec 30 17:02:26 Pegase kernel: [   29.174879] Bluetooth: RFCOMM TTY layer initialized
Dec 30 17:02:26 Pegase kernel: [   29.174886] Bluetooth: RFCOMM socket layer initialized
Dec 30 17:02:26 Pegase kernel: [   29.174893] Bluetooth: RFCOMM ver 1.11
Dec 30 17:02:28 Pegase kernel: [   30.753201] rfkill: input handler disabled
Dec 30 17:02:47 Pegase kernel: [   49.361059] EXT4-fs (sdb1): recovery complete
Dec 30 17:02:47 Pegase kernel: [   49.381734] EXT4-fs (sdb1): mounted filesystem with ordered data mode. Opts: (null)
Dec 30 19:08:54 Pegase kernel: [    0.000000] Linux version 4.15.0-43-generic (buildd@lgw01-amd64-001) (gcc version 7.3.0 (Ubuntu 7.3.0-16ubuntu3)) #46-Ubuntu SMP Thu Dec 6 14:45:28 UTC 2018 (Ubuntu 4.15.0-43.46-generic 4.15.18)
Dec 30 19:08:54 Pegase kernel: [    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-43-generic root=UUID=973f1e80-1e26-402d-aadd-6e5603626aac ro quiet splash vt.handoff=1
Dec 30 19:08:54 Pegase kernel: [    0.000000] KERNEL supported cpus:
Dec 30 19:08:54 Pegase kernel: [    0.000000]   Intel GenuineIntel
Dec 30 19:08:54 Pegase kernel: [    0.000000]   AMD AuthenticAMD
Dec 30 19:08:54 Pegase kernel: [    0.000000]   Centaur CentaurHauls
Dec 30 19:08:54 Pegase kernel: [    0.000000] x86/fpu: x87 FPU will use FXSAVE
Extrait syslog
Dec 30 18:58:46 Pegase gnome-software[2386]: no app for changed ubuntu-dock@ubuntu.com
Dec 30 18:58:46 Pegase gnome-software[2386]: no app for changed ubuntu-appindicators@ubuntu.com
Dec 30 18:58:46 Pegase gvfsd-metadata[1671]: g_udev_device_has_property: assertion 'G_UDEV_IS_DEVICE (device)' failed
Dec 30 18:58:46 Pegase gvfsd-metadata[1671]: g_udev_device_has_property: assertion 'G_UDEV_IS_DEVICE (device)' failed
Dec 30 18:58:46 Pegase gnome-shell[1367]: [AppIndicatorSupport-DEBUG] Registering StatusNotifierItem :1.85/org/ayatana/NotificationItem/software_update_available
Dec 30 19:00:39 Pegase systemd[1]: Started Run anacron jobs.
Dec 30 19:00:39 Pegase anacron[4884]: Anacron 2.3 started on 2018-12-30
Dec 30 19:00:39 Pegase anacron[4884]: Normal exit (0 jobs run)
Dec 30 19:08:54 Pegase systemd-modules-load[272]: Inserted module 'lp'
Dec 30 19:08:54 Pegase kernel: [    0.000000] Linux version 4.15.0-43-generic (buildd@lgw01-amd64-001) (gcc version 7.3.0 (Ubuntu 7.3.0-16ubuntu3)) #46-Ubuntu SMP Thu Dec 6 14:45:28 UTC 2018 (Ubuntu 4.15.0-43.46-generic 4.15.18)
Dec 30 19:08:54 Pegase systemd-modules-load[272]: Inserted module 'ppdev'
Dec 30 19:08:54 Pegase kernel: [    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-43-generic root=UUID=973f1e80-1e26-402d-aadd-6e5603626aac ro quiet splash vt.handoff=1
Dec 30 19:08:54 Pegase kernel: [    0.000000] KERNEL supported cpus:
Dec 30 19:08:54 Pegase kernel: [    0.000000]   Intel GenuineIntel

Cyril

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