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#1 Le 04/03/2018, à 22:16

hibou7

Désactivation IPv6 difficile avec carte Realtek

Bonsoir à toutes et tous

Mon Xubuntu 16.04 boote trop lentement, le système perd trop de temps en fin de boot à charger IPv6.
Avec l'aide précieuse de moko138, j'ai tenté sans succès de désactiver IPv6.
La discussion se trouve ici:
http://forum.ubuntu-fr.org/viewtopic.ph … #p21882487

J'utilise un vieil ordi qui n'a pas de wifi. Mais comme wificheck donne des informations générales sur la connexion wifi, je mets ci-dessous mon wificheck.log.
(Le fichier contient en lui-même des balises codes, je les ai supprimées pour pouvoir afficher le fichier en 1 fois ici.)

>>    cat /etc/lsb-release 

DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=16.04
DISTRIB_CODENAME=xenial
DISTRIB_DESCRIPTION="Ubuntu 16.04.4 LTS"

>>    lsusb 

Bus 001 Device 002: ID 03f0:5a11 Hewlett-Packard PhotoSmart C7100 series
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 002: ID 046d:c03d Logitech, Inc. M-BT96a Pilot Optical Mouse
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub

>>    lspci -k -nn | grep -A 3 -i net 

00:07.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8169 PCI Gigabit Ethernet Controller [10ec:8169] (rev 10)
	Subsystem: Micro-Star International Co., Ltd. [MSI] RTL8169 PCI Gigabit Ethernet Controller [1462:008c]
	Kernel driver in use: r8169
	Kernel modules: r8169
00:0d.0 FireWire (IEEE 1394) [0c00]: VIA Technologies, Inc. VT6306/7/8 [Fire II(M)] IEEE 1394 OHCI Controller [1106:3044] (rev 80)

>>    sudo lshw -C network 


>>    lsmod 

Module                  Size  Used by
usblp                  20480  0
snd_hrtimer            16384  1
snd_wavefront          40960  0
snd_cs4236             32768  0
intel_powerclamp       16384  0
snd_opl3_lib           20480  2 snd_wavefront,snd_cs4236
snd_hwdep              16384  2 snd_wavefront,snd_opl3_lib
snd_wss_lib            32768  2 snd_wavefront,snd_cs4236
snd_via82xx            28672  2
snd_ac97_codec        106496  1 snd_via82xx
ac97_bus               16384  1 snd_ac97_codec
snd_mpu401_uart        16384  3 snd_via82xx,snd_wavefront,snd_cs4236
input_leds             16384  0
snd_seq_midi           16384  0
snd_pcm                94208  4 snd_via82xx,snd_ac97_codec,snd_wss_lib,snd_cs4236
serio_raw              16384  0
snd_seq_midi_event     16384  1 snd_seq_midi
snd_rawmidi            28672  3 snd_wavefront,snd_mpu401_uart,snd_seq_midi
snd_seq                57344  3 snd_seq_midi_event,snd_seq_midi
i2c_viapro             16384  0
snd_seq_device         16384  4 snd_seq,snd_rawmidi,snd_opl3_lib,snd_seq_midi
snd_timer              32768  5 snd_hrtimer,snd_wss_lib,snd_pcm,snd_seq,snd_opl3_lib
snd                    69632  18 snd_via82xx,snd_ac97_codec,snd_hwdep,snd_timer,snd_wss_lib,snd_pcm,snd_seq,snd_rawmidi,snd_wavefront,snd_mpu401_uart,snd_seq_device,snd_cs4236,snd_opl3_lib
soundcore              16384  1 snd
shpchp                 32768  0
8250_fintek            16384  0
ns558                  16384  0
gameport               16384  2 snd_via82xx,ns558
mac_hid                16384  0
parport_pc             32768  1
ppdev                  20480  0
lp                     20480  0
parport                49152  3 lp,ppdev,parport_pc
autofs4                40960  2
pata_acpi              16384  0
hid_generic            16384  0
usbhid                 49152  0
hid                    98304  2 hid_generic,usbhid
nouveau              1347584  3
mxm_wmi                16384  1 nouveau
wmi                    20480  2 mxm_wmi,nouveau
firewire_ohci          36864  0
video                  40960  1 nouveau
i2c_algo_bit           16384  1 nouveau
firewire_core          65536  1 firewire_ohci
ttm                    90112  1 nouveau
drm_kms_helper        139264  1 nouveau
r8169                  81920  0
syscopyarea            16384  1 drm_kms_helper
sysfillrect            16384  1 drm_kms_helper
crc_itu_t              16384  1 firewire_core
sysimgblt              16384  1 drm_kms_helper
fb_sys_fops            16384  1 drm_kms_helper
drm                   311296  6 ttm,drm_kms_helper,nouveau
mii                    16384  1 r8169
pata_via               16384  0
sata_via               16384  2
uas                    20480  0
fjes                   28672  0
usb_storage            57344  1 uas
floppy                 61440  0

>>    iwconfig 


>>    ifconfig -a 

enp0s7    Link encap:Ethernet  HWaddr 00:0c:76:bf:3d:7d  
          inet adr:192.168.178.20  Bcast:192.168.178.255  Masque:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          Packets reçus:133145 erreurs:0 :0 overruns:0 frame:0
          TX packets:101728 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:1000 
          Octets reçus:159122814 (159.1 MB) Octets transmis:11193479 (11.1 MB)

lo        Link encap:Boucle locale  
          inet adr:127.0.0.1  Masque:255.0.0.0
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
          Packets reçus:4605 erreurs:0 :0 overruns:0 frame:0
          TX packets:4605 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:1 
          Octets reçus:452145 (452.1 KB) Octets transmis:452145 (452.1 KB)


>>    sudo iwlist scan 


>>    uname -r -m 

4.4.0-116-generic i686

>>    cat /etc/network/interfaces 

# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).

source /etc/network/interfaces.d/*

# The loopback network interface
auto lo
iface lo inet loopback

>>    nm-tool 


>>    nmcli dev wifi 


>>    nmcli connection list (< 15.04) ou nmcli connection show (>= 15.04) 

NOM                 UUID                                  TYPE            PÉRIPHÉRIQUE 
Wired connection 1  9db418b6-3c05-4003-8a31-3c168a99aaeb  802-3-ethernet  enp0s7       

>>    nmcli connection status 

Si quelqu'un a une idée comment s'en sortir, je serai très reconnaissant.

Dernière modification par hibou7 (Le 31/03/2018, à 18:51)


Xubuntu 16.04.4 LTS à noyau 4.4 | CPU: Pentium 4, 3 GHz | CG: NVIDIA NV 34 | RAM: 3,5 Gio 
Les tutos vidéo d'Alexis. Madrzejewski: http://www.tutoriels-video.fr/category/tutoriel-video/
Si GNU/Linux ne répond plus, le redémarrer proprement avec la combinaison de touches:
Alt + SysRq + REISUB (Retourne en Islande sur un bateau).

Hors ligne

#2 Le 04/03/2018, à 22:36

xubu1957

Re : Désactivation IPv6 difficile avec carte Realtek

Bonjour,

Discussion avec moko138 pour basculer sur un pilote r8168 > Pas d'internet sur un seul réseau.


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 16.04.1 LTS : Lenovo T410 - Toshiba Satellite A300 - HP 7100 DC - Asus 1015BX -Fujitsu Siemens Scaleo J3000  Membre de Linux-Azur

En ligne

#3 Le 04/03/2018, à 23:15

moko138

Re : Désactivation IPv6 difficile avec carte Realtek

xubu1957 a écrit :

pour basculer sur un pilote r8168 > Pas d'internet sur un seul réseau.

Merci d'intervenir, xubu1957 !
Oui, c'est bien à cela que j'avais d'abord pensé,
mais ce n'est pas la même carte réseau filaire :
là-bas, Realtek (...) RTL8111/8168/8411 (...) [10ec:8168]
chez hibou7 : Realtek (...) RTL8169 (...)        [10ec:8169] (rev 10)

Et surtout, le problème est différent :

Le but est de  raccourcir la recherche de réseau wifi ou à la reporter, parce que pour l'instant, elle absorbe une trentaine de secondes, avant l'accès au login.

Dernière modification par moko138 (Le 04/03/2018, à 23:20)


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Un utilitaire méconnu : ncdu

Hors ligne

#4 Le 04/03/2018, à 23:31

moko138

Re : Désactivation IPv6 difficile avec carte Realtek

Résumé des épisodes précédents :
- IPv6 désactivé selon la méthode conseillée dans la Doc (dans /etc/sysctl.conf),
- Lignes IPv6 dans le hosts : commentées.

Aucune amélioration sad ni après la première manip' ni après la deuxième.


%NOINDEX%
Un utilitaire méconnu : ncdu

Hors ligne

#5 Le 04/03/2018, à 23:35

xubu1957

Re : Désactivation IPv6 difficile avec carte Realtek

@ moko138, dans lists.debian.org/debian-kernel/2013/04/, un truc bizarre > Bug#706499: Ethernet with Realtek R8169 only working with IPV6.

_ _ _

Plus ancien > launchpad.net/ubuntu/+source/linux-source-2.6.20/+bug/86798 r8169 driver does not detect link

Dernière modification par xubu1957 (Le 04/03/2018, à 23:40)


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 16.04.1 LTS : Lenovo T410 - Toshiba Satellite A300 - HP 7100 DC - Asus 1015BX -Fujitsu Siemens Scaleo J3000  Membre de Linux-Azur

En ligne

#6 Le 04/03/2018, à 23:51

moko138

Re : Désactivation IPv6 difficile avec carte Realtek

Que comprends-tu ? Qu'il faut blacklister le module r8169 et le remplacer par le r8168, comme dans le commentaire #55 de 2009, et recompiler le r8168 à chaque changement de noyau ?


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Un utilitaire méconnu : ncdu

Hors ligne

#7 Le 04/03/2018, à 23:58

xubu1957

Re : Désactivation IPv6 difficile avec carte Realtek

Cette solution :

Le 25/10/2013, toutafai a écrit :

supprime/désactive l' ipv6 : Clic droit sur l'icone de NM (network manager), clic gauche sur "modifier les connexion" , dans l'onglet "filaire" selection ta connexion, puis clic sur le bouton modifier, puis dans l'onglet "Paramatres ipv6", dans le champs "méthode" mettre sur "ignorer, valider le tout rebooter et tester

> problème lenteur sur réseau local


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 16.04.1 LTS : Lenovo T410 - Toshiba Satellite A300 - HP 7100 DC - Asus 1015BX -Fujitsu Siemens Scaleo J3000  Membre de Linux-Azur

En ligne

#8 Le 05/03/2018, à 00:07

hibou7

Re : Désactivation IPv6 difficile avec carte Realtek

Salut Xubu1957

je vous suis en direct là, c'est passionnant cool
J'avais déjà testé la solution de toutafai (#7).
C'est ce que j'avais fait en premier en fait, mais ça n'a pas marché.

S'il faut compiler le pilote à chaque changement de noyau, comme le propose moko138,  je suis partant pour le faire. Si jamais ça ne marchait pas, on peut toujours laisser tel quel ou alors changer de carte réseau...

Dernière modification par hibou7 (Le 05/03/2018, à 00:07)


Xubuntu 16.04.4 LTS à noyau 4.4 | CPU: Pentium 4, 3 GHz | CG: NVIDIA NV 34 | RAM: 3,5 Gio 
Les tutos vidéo d'Alexis. Madrzejewski: http://www.tutoriels-video.fr/category/tutoriel-video/
Si GNU/Linux ne répond plus, le redémarrer proprement avec la combinaison de touches:
Alt + SysRq + REISUB (Retourne en Islande sur un bateau).

Hors ligne

#9 Le 05/03/2018, à 00:09

xubu1957

Re : Désactivation IPv6 difficile avec carte Realtek

moko138 a écrit :

Que comprends-tu ? Qu'il faut blacklister le module r8169 et le remplacer par le r8168, comme dans le commentaire #55 de 2009, et recompiler le r8168 à chaque changement de noyau ?

@ moko138

Le DKMS ne fait pas le job pour recompiler ?


@ hibou7

Je cherche, mais je n'ai aucune formation en technique de réseau.

Dernière modification par xubu1957 (Le 05/03/2018, à 00:14)


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 16.04.1 LTS : Lenovo T410 - Toshiba Satellite A300 - HP 7100 DC - Asus 1015BX -Fujitsu Siemens Scaleo J3000  Membre de Linux-Azur

En ligne

#10 Le 05/03/2018, à 11:11

maxire

Re : Désactivation IPv6 difficile avec carte Realtek

Salut,

Ouh là, ne touchez pas au driver!

C'est, à priori, un problème de réglage des cartes réseaux en mode auto-configuration d'adresse IPV6 Local LInk.
Désactiver IPV6 pour la connexion via NetworkManager est insuffisant, cette désactivation ne touche que l'affectation d"adresses via dhcpv6 (d'ailleurs je note que le réseau local fonctionne en ipv6 adresses fd00::).

Pour vérifier si l'auto-configuration IPv6 est activée:

sudo sysctl -a |grep -i ipv6 |grep -i autoconf

À noter que même si une configuration réseau est désactivée dans /etc/syctl.conf, rien n'empêche NetworkManager de passer outre cette  désactivation.

Dernière modification par maxire (Le 05/03/2018, à 11:13)


Maxire
Archlinux/Mate + Debian Stretch/Gnome sur portable -- Archlinux/Mate sur poste de travail

En ligne

#11 Le 05/03/2018, à 12:40

hibou7

Re : Désactivation IPv6 difficile avec carte Realtek

Salut maxire, merci de partager ton expérience.
Voici le retour demandé:

$ sudo sysctl -a |grep -i ipv6 |grep -i autoconf
[sudo] Mot de passe de greg : 
sysctl: lecture de la clé « net.ipv6.conf.all.stable_secret »
sysctl: lecture de la clé « net.ipv6.conf.default.stable_secret »
sysctl: lecture de la clé « net.ipv6.conf.enp0s7.stable_secret »
net.ipv6.conf.all.autoconf = 1
net.ipv6.conf.default.autoconf = 1
net.ipv6.conf.enp0s7.autoconf = 1
sysctl: lecture de la clé « net.ipv6.conf.lo.stable_secret »
net.ipv6.conf.lo.autoconf = 1

Xubuntu 16.04.4 LTS à noyau 4.4 | CPU: Pentium 4, 3 GHz | CG: NVIDIA NV 34 | RAM: 3,5 Gio 
Les tutos vidéo d'Alexis. Madrzejewski: http://www.tutoriels-video.fr/category/tutoriel-video/
Si GNU/Linux ne répond plus, le redémarrer proprement avec la combinaison de touches:
Alt + SysRq + REISUB (Retourne en Islande sur un bateau).

Hors ligne

#12 Le 05/03/2018, à 12:47

maxire

Re : Désactivation IPv6 difficile avec carte Realtek

Et oui ton système fonctionne bien en mode auto-configuration des adresse IPV6.
Tester:

sudo sysctl -w net.ipv6.conf.enp0s7.autoconf=0

Puis redémarrer la connexion filaire via Networkmanager (avec la case <<Ignorer IPV6>> cochée bien évidemment) et regarder les adresses affectées à enp0s7:

ip addr show enp0s7

Edit;: Correction faute de frappe commande syctl en sysctl

Dernière modification par maxire (Le 06/03/2018, à 10:07)


Maxire
Archlinux/Mate + Debian Stretch/Gnome sur portable -- Archlinux/Mate sur poste de travail

En ligne

#13 Le 06/03/2018, à 01:23

hibou7

Re : Désactivation IPv6 difficile avec carte Realtek

Merci maxire

Alors j'ai corrigé syctl en sysctl et passé la première commande.

Ensuite je suis allé dans NetworkManager
> Modifications des connexions...> Wired connection 1 > Modifier > Onglet IPv6> Méthode: "ignorer"

Après reboot, j'ai passé la 2e commande dont voici le retour:

gregexp@greg-desktop:~$ ip addr show enp0s7
2: enp0s7: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
    link/ether 00:0c:76:bf:3d:7d brd ff:ff:ff:ff:ff:ff
    inet 192.168.178.20/24 brd 192.168.178.255 scope global dynamic enp0s7
       valid_lft 863885sec preferred_lft 863885sec

Dernière modification par hibou7 (Le 06/03/2018, à 01:24)


Xubuntu 16.04.4 LTS à noyau 4.4 | CPU: Pentium 4, 3 GHz | CG: NVIDIA NV 34 | RAM: 3,5 Gio 
Les tutos vidéo d'Alexis. Madrzejewski: http://www.tutoriels-video.fr/category/tutoriel-video/
Si GNU/Linux ne répond plus, le redémarrer proprement avec la combinaison de touches:
Alt + SysRq + REISUB (Retourne en Islande sur un bateau).

Hors ligne

#14 Le 06/03/2018, à 10:03

maxire

Re : Désactivation IPv6 difficile avec carte Realtek

Après reboot?
Redémarrage de la connexion plutôt.

Donc le problème semble réglé tu n'as plus qu'à reporter  net.ipv6.conf.enp0s7.autoconf=0 dans le fichier de configuration de sysctl.

Ceci dit, je ne vois pas l'intérêt de se passer d'IPV6 alors que ton réseau local fonctionne sous IPV6 et que le réseau de ton fournisseur d'accès, je pense, aussi.
À terme c'est IPV4 qui va disparaître.
Tout cela pour ne pas gagner grand chose au démarrage.

Dernière modification par maxire (Le 06/03/2018, à 11:20)


Maxire
Archlinux/Mate + Debian Stretch/Gnome sur portable -- Archlinux/Mate sur poste de travail

En ligne

#15 Le 06/03/2018, à 13:12

moko138

Re : Désactivation IPv6 difficile avec carte Realtek

maxire,
Le but c'est d'abréger le démarrage.

C'est parce que l'établissement de la connexion prenait, en l'état, une trentaine de secondes pendant le démarrage, que j'ai ciblé IPv6.
  Mais si tu vois d'autres moyens d'abréger le démarrage de hibou7, nous serons tous intéressés !  smile
= =

[HS]
Ton aide sera également bienvenue en ./viewtopic.php?pid=21883243#p21883243
  Merci !  smile                                 [/HS]


%NOINDEX%
Un utilitaire méconnu : ncdu

Hors ligne

#16 Le 07/03/2018, à 01:03

hibou7

Re : Désactivation IPv6 difficile avec carte Realtek

Merci
Alors j'ai édité le /etc/sysctl.conf avec sudo nano et j'ai ajouté net.ipv6.conf.enp0s7.autoconf=0 en fin de fichier. Ce qui nous donne.

#
# /etc/sysctl.conf - Configuration file for setting system variables
# See /etc/sysctl.d/ for additional system variables.
# See sysctl.conf (5) for information.
#

#kernel.domainname = example.com

# Uncomment the following to stop low-level messages on console
#kernel.printk = 3 4 1 3


##############################################################3
# Functions previously found in netbase
#

# Uncomment the next two lines to enable Spoof protection (reverse-path filter)
# Turn on Source Address Verification in all interfaces to
# prevent some spoofing attacks

#net.ipv4.conf.default.rp_filter=1
#net.ipv4.conf.all.rp_filter=1

# Uncomment the next line to enable TCP/IP SYN cookies
# See http://lwn.net/Articles/277146/
# Note: This may impact IPv6 TCP sessions too
#net.ipv4.tcp_syncookies=1

# Uncomment the next line to enable packet forwarding for IPv4
#net.ipv4.ip_forward=1

# Uncomment the next line to enable packet forwarding for IPv6
#  Enabling this option disables Stateless Address Autoconfiguration
#  based on Router Advertisements for this host
#net.ipv6.conf.all.forwarding=1

#disable ipv6
#net.ipv6.conf.all.disable_ipv6 = 1
#net.ipv6.conf.default.disable_ipv6 = 1
#net.ipv6.conf.lo.disable_ipv6 = 1


###################################################################
# Additional settings - these settings can improve the network
# security of the host and prevent against some network attacks
# including spoofing attacks and man in the middle attacks through
# redirection. Some network environments, however, require that these
# settings are disabled so review and enable them as needed.
#
# Do not accept ICMP redirects (prevent MITM attacks)
#net.ipv4.conf.all.accept_redirects = 0
#net.ipv6.conf.all.accept_redirects = 0
# _or_
# Accept ICMP redirects only for gateways listed in our default
# gateway list (enabled by default)
# net.ipv4.conf.all.secure_redirects = 1
#
# Do not send ICMP redirects (we are not a router)
#net.ipv4.conf.all.send_redirects = 0
#
# Do not accept IP source route packets (we are not a router)
#net.ipv4.conf.all.accept_source_route = 0
#net.ipv6.conf.all.accept_source_route = 0
#
# Log Martian Packets
#net.ipv4.conf.all.log_martians = 1
#
net.ipv6.conf.all.disable_ipv6 = 1
net.ipv6.conf.default.disable_ipv6 = 1
net.ipv6.conf.lo.disable_ipv6 = 1

net.ipv6.conf.enp0s7.autoconf=0

Après avoir éteint et rebooté la machine, ça ne fait pas grande différence au démarrage.
Voici le nouveau dmesg:

gregexp@greg-desktop:~$ dmesg
[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Initializing cgroup subsys cpuacct
[    0.000000] Linux version 4.4.0-116-generic (buildd@lgw01-amd64-023) (gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.9) ) #140-Ubuntu SMP Mon Feb 12 21:22:43 UTC 2018 (Ubuntu 4.4.0-116.140-generic 4.4.98)
[    0.000000] KERNEL supported cpus:
[    0.000000]   Intel GenuineIntel
[    0.000000]   AMD AuthenticAMD
[    0.000000]   NSC Geode by NSC
[    0.000000]   Cyrix CyrixInstead
[    0.000000]   Centaur CentaurHauls
[    0.000000]   Transmeta GenuineTMx86
[    0.000000]   Transmeta TransmetaCPU
[    0.000000]   UMC UMC UMC UMC
[    0.000000] x86/fpu: Legacy x87 FPU detected.
[    0.000000] x86/fpu: Using 'lazy' FPU context switches.
[    0.000000] e820: BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000dffeffff] usable
[    0.000000] BIOS-e820: [mem 0x00000000dfff0000-0x00000000dfff7fff] ACPI data
[    0.000000] BIOS-e820: [mem 0x00000000dfff8000-0x00000000dfffffff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fff80000-0x00000000ffffffff] reserved
[    0.000000] Notice: NX (Execute Disable) protection missing in CPU!
[    0.000000] Legacy DMI 2.3 present.
[    0.000000] DMI: MSI MS-7008/MS-7008, BIOS Version 07.00T 04/02/01
[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000000] e820: last_pfn = 0xdfff0 max_arch_pfn = 0x1000000
[    0.000000] MTRR default type: uncachable
[    0.000000] MTRR fixed ranges enabled:
[    0.000000]   00000-9FFFF write-back
[    0.000000]   A0000-BFFFF uncachable
[    0.000000]   C0000-C7FFF write-protect
[    0.000000]   C8000-EFFFF uncachable
[    0.000000]   F0000-FFFFF write-protect
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 000000000 mask F80000000 write-back
[    0.000000]   1 base 080000000 mask FC0000000 write-back
[    0.000000]   2 base 0C0000000 mask FE0000000 write-back
[    0.000000]   3 disabled
[    0.000000]   4 disabled
[    0.000000]   5 disabled
[    0.000000]   6 disabled
[    0.000000]   7 disabled
[    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WC  UC- UC  
[    0.000000] found SMP MP-table at [mem 0x000fb950-0x000fb95f] mapped at [c00fb950]
[    0.000000] Scanning 1 areas for low memory corruption
[    0.000000] initial memory mapped: [mem 0x00000000-0x021fffff]
[    0.000000] Base memory trampoline at [c0099000] 99000 size 16384
[    0.000000] BRK [0x01d80000, 0x01d80fff] PGTABLE
[    0.000000] BRK [0x01d81000, 0x01d81fff] PGTABLE
[    0.000000] RAMDISK: [mem 0x3378e000-0x35bbefff]
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x00000000000F9FB0 000014 (v00 AMI   )
[    0.000000] ACPI: RSDT 0x00000000DFFF0000 00002C (v01 AMIINT VIA_P6   00000010 MSFT 00000097)
[    0.000000] ACPI: FACP 0x00000000DFFF0030 000081 (v01 AMIINT VIA_P6   00000011 MSFT 00000097)
[    0.000000] ACPI: DSDT 0x00000000DFFF0120 0034FC (v01 VIA    APOLLO-P 00001000 MSFT 0100000D)
[    0.000000] ACPI: FACS 0x00000000DFFF8000 000040
[    0.000000] ACPI: APIC 0x00000000DFFF00C0 00005C (v01 AMIINT VIA_P6   00000009 MSFT 00000097)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] 2691MB HIGHMEM available.
[    0.000000] 891MB LOWMEM available.
[    0.000000]   mapped low ram: 0 - 37bfe000
[    0.000000]   low ram: 0 - 37bfe000
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.000000]   Normal   [mem 0x0000000001000000-0x0000000037bfdfff]
[    0.000000]   HighMem  [mem 0x0000000037bfe000-0x00000000dffeffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000001000-0x000000000009efff]
[    0.000000]   node   0: [mem 0x0000000000100000-0x00000000dffeffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x00000000dffeffff]
[    0.000000] On node 0 totalpages: 917390
[    0.000000]   DMA zone: 40 pages used for memmap
[    0.000000]   DMA zone: 0 pages reserved
[    0.000000]   DMA zone: 3998 pages, LIFO batch:0
[    0.000000]   Normal zone: 2190 pages used for memmap
[    0.000000]   Normal zone: 224254 pages, LIFO batch:31
[    0.000000]   HighMem zone: 689138 pages, LIFO batch:31
[    0.000000] Using APIC driver default
[    0.000000] ACPI: PM-Timer IO Port: 0x808
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] IOAPIC[0]: apic_id 2, version 3, 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] smpboot: Allowing 2 CPUs, 0 hotplug CPUs
[    0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[    0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff]
[    0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff]
[    0.000000] e820: [mem 0xe0000000-0xfebfffff] available for PCI devices
[    0.000000] Booting paravirtualized kernel on bare hardware
[    0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[    0.000000] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1
[    0.000000] PERCPU: Embedded 19 pages/cpu @f5db1000 s47436 r0 d30388 u77824
[    0.000000] pcpu-alloc: s47436 r0 d30388 u77824 alloc=19*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1 
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 915160
[    0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.4.0-116-generic root=UUID=0bed8108-6a90-4460-adae-b8554d3f5afa ro splash quiet vt.handoff=7
[    0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[    0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[    0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[    0.000000] Initializing CPU#0
[    0.000000] Initializing HighMem for node 0 (00037bfe:000dfff0)
[    0.000000] Initializing Movable for node 0 (00000000:00000000)
[    0.000000] Memory: 3581640K/3669560K available (8007K kernel code, 781K rwdata, 3172K rodata, 948K init, 800K bss, 87920K reserved, 0K cma-reserved, 2756552K highmem)
[    0.000000] virtual kernel memory layout:
                   fixmap  : 0xfff15000 - 0xfffff000   ( 936 kB)
                   pkmap   : 0xffc00000 - 0xffe00000   (2048 kB)
                   vmalloc : 0xf83fe000 - 0xffbfe000   ( 120 MB)
                   lowmem  : 0xc0000000 - 0xf7bfe000   ( 891 MB)
                     .init : 0xc1bb2000 - 0xc1c9f000   ( 948 kB)
                     .data : 0xc17d2134 - 0xc1bb0780   (3961 kB)
                     .text : 0xc1000000 - 0xc17d2134   (8008 kB)
[    0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok.
[    0.000000] SLUB: HWalign=128, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[    0.000000] Hierarchical RCU implementation.
[    0.000000] 	Build-time adjustment of leaf fanout to 32.
[    0.000000] 	RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=32, nr_cpu_ids=2
[    0.000000] NR_IRQS:2304 nr_irqs:440 16
[    0.000000] CPU 0 irqstacks, hard=f2c38000 soft=f2c3a000
[    0.000000] vt handoff: transparent VT on vt#7
[    0.000000] Console: colour dummy device 80x25
[    0.000000] console [tty0] enabled
[    0.000000] allocated 3670016 bytes of page_ext
[    0.000000] tsc: Fast TSC calibration using PIT
[    0.000000] tsc: Detected 3013.442 MHz processor
[    0.004028] Calibrating delay loop (skipped), value calculated using timer frequency.. 6026.88 BogoMIPS (lpj=12053768)
[    0.004037] pid_max: default: 32768 minimum: 301
[    0.004062] ACPI: Core revision 20150930
[    0.011003] ACPI: 1 ACPI AML tables successfully acquired and loaded
[    0.011048] Security Framework initialized
[    0.011055] Yama: becoming mindful.
[    0.011093] AppArmor: AppArmor initialized
[    0.011182] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.011188] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.011685] Initializing cgroup subsys io
[    0.011696] Initializing cgroup subsys memory
[    0.011712] Initializing cgroup subsys devices
[    0.011721] Initializing cgroup subsys freezer
[    0.011728] Initializing cgroup subsys net_cls
[    0.011734] Initializing cgroup subsys perf_event
[    0.011741] Initializing cgroup subsys net_prio
[    0.011751] Initializing cgroup subsys hugetlb
[    0.011756] Initializing cgroup subsys pids
[    0.011797] CPU: Physical Processor ID: 0
[    0.011801] CPU: Processor Core ID: 0
[    0.011811] FEATURE SPEC_CTRL Not Present
[    0.011817] mce: CPU supports 4 MCE banks
[    0.011836] CPU0: Thermal monitoring enabled (TM1)
[    0.011844] process: using mwait in idle threads
[    0.011859] Last level iTLB entries: 4KB 64, 2MB 64, 4MB 64
[    0.011864] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 64, 1GB 0
[    0.011871] Spectre V2 mitigation: Mitigation: Full generic retpoline
[    0.011875] Spectre V2 mitigation: Speculation control IBPB not-supported IBRS not-supported
[    0.012897] Freeing SMP alternatives memory: 28K
[    0.016926] ftrace: allocating 31457 entries in 62 pages
[    0.056189] smpboot: APIC(0) Converting physical 0 to logical package 0
[    0.056197] smpboot: Max logical packages: 2
[    0.056204] Enabling APIC mode:  Flat.  Using 1 I/O APICs
[    0.057384] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.100000] smpboot: CPU0: Intel(R) Pentium(R) 4 CPU 3.00GHz (family: 0xf, model: 0x3, stepping: 0x3)
[    0.100000] Performance Events: Netburst events, Netburst P4/Xeon PMU driver.
[    0.100000] ... version:                0
[    0.100000] ... bit width:              40
[    0.100000] ... generic registers:      18
[    0.100000] ... value mask:             000000ffffffffff
[    0.100000] ... max period:             0000007fffffffff
[    0.100000] ... fixed-purpose events:   0
[    0.100000] ... event mask:             000000000003ffff
[    0.100000] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
[    0.100000] CPU 1 irqstacks, hard=f24c6000 soft=f24d0000
[    0.100000] x86: Booting SMP configuration:
[    0.100000] .... node  #0, CPUs:      #1
[    0.008000] Initializing CPU#1
[    0.111502] x86: Booted up 1 node, 2 CPUs
[    0.111511] smpboot: Total of 2 processors activated (12053.76 BogoMIPS)
[    0.112171] devtmpfs: initialized
[    0.112728] evm: security.selinux
[    0.112732] evm: security.SMACK64
[    0.112734] evm: security.SMACK64EXEC
[    0.112736] evm: security.SMACK64TRANSMUTE
[    0.112738] evm: security.SMACK64MMAP
[    0.112740] evm: security.ima
[    0.112742] evm: security.capability
[    0.112907] PM: Registering ACPI NVS region [mem 0xdfff8000-0xdfffffff] (32768 bytes)
[    0.113070] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.113080] futex hash table entries: 512 (order: 3, 32768 bytes)
[    0.113230] pinctrl core: initialized pinctrl subsystem
[    0.113472] RTC time: 23:04:21, date: 03/06/18
[    0.113690] NET: Registered protocol family 16
[    0.114067] EISA bus registered
[    0.120007] cpuidle: using governor ladder
[    0.132010] cpuidle: using governor menu
[    0.132019] PCCT header not found.
[    0.132169] ACPI: bus type PCI registered
[    0.132174] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.135693] PCI: PCI BIOS revision 2.10 entry at 0xfdb11, last bus=1
[    0.135696] PCI: Using configuration type 1 for base access
[    0.148456] ACPI: Added _OSI(Module Device)
[    0.148462] ACPI: Added _OSI(Processor Device)
[    0.148465] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.148468] ACPI: Added _OSI(Processor Aggregator Device)
[    0.154783] ACPI: Interpreter enabled
[    0.154822] ACPI: (supports S0 S1 S3 S4 S5)
[    0.154826] ACPI: Using IOAPIC for interrupt routing
[    0.154876] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.157777] ACPI: Power Resource [URP1] (off)
[    0.159188] ACPI: Power Resource [URP2] (off)
[    0.159274] ACPI: Power Resource [FDDP] (off)
[    0.159358] ACPI: Power Resource [LPTP] (off)
[    0.162706] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    0.162717] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI]
[    0.162728] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[    0.162736] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge.
[    0.162821] acpi PNP0A03:00: host bridge window expanded to [mem 0xe0000000-0xffdfffff window]; [mem 0xfee01000-0xffdfffff window] ignored
[    0.163098] PCI host bridge to bus 0000:00
[    0.163104] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.163108] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.163112] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.163116] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000dffff window]
[    0.163120] pci_bus 0000:00: root bus resource [mem 0xe0000000-0xffdfffff window]
[    0.163125] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.163146] pci 0000:00:00.0: [1106:0258] type 00 class 0x060000
[    0.163170] pci 0000:00:00.0: reg 0x10: [mem 0xf8000000-0xfbffffff pref]
[    0.163350] pci 0000:00:00.1: [1106:1258] type 00 class 0x060000
[    0.163521] pci 0000:00:00.2: [1106:2258] type 00 class 0x060000
[    0.163686] pci 0000:00:00.3: [1106:3258] type 00 class 0x060000
[    0.163849] pci 0000:00:00.4: [1106:4258] type 00 class 0x060000
[    0.164037] pci 0000:00:00.7: [1106:7258] type 00 class 0x060000
[    0.164214] pci 0000:00:01.0: [1106:b198] type 01 class 0x060400
[    0.164276] pci 0000:00:01.0: supports D1
[    0.164408] pci 0000:00:07.0: [10ec:8169] type 00 class 0x020000
[    0.164436] pci 0000:00:07.0: reg 0x10: [io  0xd400-0xd4ff]
[    0.164450] pci 0000:00:07.0: reg 0x14: [mem 0xfebfff00-0xfebfffff]
[    0.164497] pci 0000:00:07.0: reg 0x30: [mem 0xfebc0000-0xfebdffff pref]
[    0.164526] pci 0000:00:07.0: supports D1 D2
[    0.164531] pci 0000:00:07.0: PME# supported from D1 D2 D3hot D3cold
[    0.164683] pci 0000:00:0d.0: [1106:3044] type 00 class 0x0c0010
[    0.164712] pci 0000:00:0d.0: reg 0x10: [mem 0xfebee800-0xfebeefff]
[    0.164725] pci 0000:00:0d.0: reg 0x14: [io  0xd000-0xd07f]
[    0.164798] pci 0000:00:0d.0: supports D2
[    0.164803] pci 0000:00:0d.0: PME# supported from D2 D3hot D3cold
[    0.164946] pci 0000:00:0f.0: [1106:3149] type 00 class 0x010400
[    0.164974] pci 0000:00:0f.0: reg 0x10: [io  0xec00-0xec07]
[    0.164987] pci 0000:00:0f.0: reg 0x14: [io  0xe800-0xe803]
[    0.165000] pci 0000:00:0f.0: reg 0x18: [io  0xe400-0xe407]
[    0.165013] pci 0000:00:0f.0: reg 0x1c: [io  0xe000-0xe003]
[    0.165026] pci 0000:00:0f.0: reg 0x20: [io  0xdc00-0xdc0f]
[    0.165038] pci 0000:00:0f.0: reg 0x24: [io  0xd800-0xd8ff]
[    0.165209] pci 0000:00:0f.1: [1106:0571] type 00 class 0x01018a
[    0.165274] pci 0000:00:0f.1: reg 0x20: [io  0xfc00-0xfc0f]
[    0.165299] pci 0000:00:0f.1: legacy IDE quirk: reg 0x10: [io  0x01f0-0x01f7]
[    0.165303] pci 0000:00:0f.1: legacy IDE quirk: reg 0x14: [io  0x03f6]
[    0.165307] pci 0000:00:0f.1: legacy IDE quirk: reg 0x18: [io  0x0170-0x0177]
[    0.165310] pci 0000:00:0f.1: legacy IDE quirk: reg 0x1c: [io  0x0376]
[    0.165476] pci 0000:00:10.0: [1106:3038] type 00 class 0x0c0300
[    0.165537] pci 0000:00:10.0: reg 0x20: [io  0xc000-0xc01f]
[    0.165582] pci 0000:00:10.0: supports D1 D2
[    0.165586] pci 0000:00:10.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.165652] pci 0000:00:10.0: System wakeup disabled by ACPI
[    0.165749] pci 0000:00:10.1: [1106:3038] type 00 class 0x0c0300
[    0.165810] pci 0000:00:10.1: reg 0x20: [io  0xc400-0xc41f]
[    0.165855] pci 0000:00:10.1: supports D1 D2
[    0.165860] pci 0000:00:10.1: PME# supported from D0 D1 D2 D3hot D3cold
[    0.165922] pci 0000:00:10.1: System wakeup disabled by ACPI
[    0.166023] pci 0000:00:10.2: [1106:3038] type 00 class 0x0c0300
[    0.166084] pci 0000:00:10.2: reg 0x20: [io  0xc800-0xc81f]
[    0.166129] pci 0000:00:10.2: supports D1 D2
[    0.166134] pci 0000:00:10.2: PME# supported from D0 D1 D2 D3hot D3cold
[    0.166198] pci 0000:00:10.2: System wakeup disabled by ACPI
[    0.166297] pci 0000:00:10.3: [1106:3038] type 00 class 0x0c0300
[    0.166359] pci 0000:00:10.3: reg 0x20: [io  0xcc00-0xcc1f]
[    0.166403] pci 0000:00:10.3: supports D1 D2
[    0.166408] pci 0000:00:10.3: PME# supported from D0 D1 D2 D3hot D3cold
[    0.166469] pci 0000:00:10.3: System wakeup disabled by ACPI
[    0.166568] pci 0000:00:10.4: [1106:3104] type 00 class 0x0c0320
[    0.166597] pci 0000:00:10.4: reg 0x10: [mem 0xfebffd00-0xfebffdff]
[    0.166675] pci 0000:00:10.4: supports D1 D2
[    0.166679] pci 0000:00:10.4: PME# supported from D0 D1 D2 D3hot D3cold
[    0.166741] pci 0000:00:10.4: System wakeup disabled by ACPI
[    0.166843] pci 0000:00:11.0: [1106:3227] type 00 class 0x060100
[    0.166928] HPET not enabled in BIOS. You might try hpet=force boot option
[    0.167091] pci 0000:00:11.5: [1106:3059] type 00 class 0x040100
[    0.167120] pci 0000:00:11.5: reg 0x10: [io  0xbc00-0xbcff]
[    0.167202] pci 0000:00:11.5: supports D1 D2
[    0.167266] pci 0000:00:11.5: System wakeup disabled by ACPI
[    0.167451] pci 0000:01:00.0: [10de:0322] type 00 class 0x030000
[    0.167481] pci 0000:01:00.0: reg 0x10: [mem 0xfd000000-0xfdffffff]
[    0.167494] pci 0000:01:00.0: reg 0x14: [mem 0xe8000000-0xefffffff pref]
[    0.167533] pci 0000:01:00.0: reg 0x30: [mem 0xfeae0000-0xfeafffff pref]
[    0.167675] pci 0000:00:01.0: PCI bridge to [bus 01]
[    0.167684] pci 0000:00:01.0:   bridge window [mem 0xfca00000-0xfeafffff]
[    0.167691] pci 0000:00:01.0:   bridge window [mem 0xe7f00000-0xf7efffff pref]
[    0.167702] pci_bus 0000:00: on NUMA node 0
[    0.168726] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 *11 12 14 15)
[    0.168847] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 10 11 *12 14 15)
[    0.168966] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 *10 11 12 14 15)
[    0.169085] ACPI: PCI Interrupt Link [LNKD] (IRQs *3 4 5 6 7 10 11 12 14 15)
[    0.169203] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[    0.169325] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[    0.169449] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[    0.169574] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[    0.170020] vgaarb: setting as boot device: PCI:0000:01:00.0
[    0.170020] vgaarb: device added: PCI:0000:01:00.0,decodes=io+mem,owns=io+mem,locks=none
[    0.170020] vgaarb: loaded
[    0.170020] vgaarb: bridge control possible 0000:01:00.0
[    0.170020] SCSI subsystem initialized
[    0.170020] libata version 3.00 loaded.
[    0.170020] ACPI: bus type USB registered
[    0.170020] usbcore: registered new interface driver usbfs
[    0.170020] usbcore: registered new interface driver hub
[    0.170020] usbcore: registered new device driver usb
[    0.170020] PCI: Using ACPI for IRQ routing
[    0.170020] PCI: pci_cache_line_size set to 64 bytes
[    0.170020] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
[    0.170020] e820: reserve RAM buffer [mem 0xdfff0000-0xdfffffff]
[    0.170020] NetLabel: Initializing
[    0.170020] NetLabel:  domain hash size = 128
[    0.170020] NetLabel:  protocols = UNLABELED CIPSOv4
[    0.170020] NetLabel:  unlabeled traffic allowed by default
[    0.170020] amd_nb: Cannot enumerate AMD northbridges
[    0.170020] clocksource: Switched to clocksource refined-jiffies
[    0.189484] AppArmor: AppArmor Filesystem Enabled
[    0.189645] pnp: PnP ACPI init
[    0.190110] system 00:00: [io  0x0290-0x0297] has been reserved
[    0.190117] system 00:00: [io  0x03f0-0x03f1] has been reserved
[    0.190122] system 00:00: [io  0x04d0-0x04d1] has been reserved
[    0.190126] system 00:00: [io  0x0400-0x040f] has been reserved
[    0.190131] system 00:00: [io  0x0820-0x0821] has been reserved
[    0.190138] system 00:00: [mem 0xfee00000-0xfee00fff] has been reserved
[    0.190147] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.190255] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.190372] pnp 00:02: Plug and Play ACPI device, IDs PNP0303 PNP030b (active)
[    0.190502] pnp 00:03: [dma 2]
[    0.190594] pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active)
[    0.190998] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active)
[    0.191523] pnp 00:05: [dma 3]
[    0.191669] pnp 00:05: Plug and Play ACPI device, IDs PNP0401 (active)
[    0.192048] pnp: PnP ACPI: found 6 devices
[    0.192057] PnPBIOS: Disabled by ACPI PNP
[    0.231264] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.231290] clocksource: Switched to clocksource acpi_pm
[    0.231327] pci 0000:00:01.0: PCI bridge to [bus 01]
[    0.231337] pci 0000:00:01.0:   bridge window [mem 0xfca00000-0xfeafffff]
[    0.231344] pci 0000:00:01.0:   bridge window [mem 0xe7f00000-0xf7efffff pref]
[    0.231355] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.231359] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.231363] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.231367] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000dffff window]
[    0.231371] pci_bus 0000:00: resource 8 [mem 0xe0000000-0xffdfffff window]
[    0.231375] pci_bus 0000:01: resource 1 [mem 0xfca00000-0xfeafffff]
[    0.231379] pci_bus 0000:01: resource 2 [mem 0xe7f00000-0xf7efffff pref]
[    0.231433] NET: Registered protocol family 2
[    0.231752] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[    0.231782] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[    0.231831] TCP: Hash tables configured (established 8192 bind 8192)
[    0.231889] UDP hash table entries: 512 (order: 2, 16384 bytes)
[    0.231903] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[    0.231987] NET: Registered protocol family 1
[    0.231987] pci 0000:00:01.0: disabling DAC on VIA PCI bridge
[    0.231987] pci 0000:00:11.0: Bypassing VIA 8237 APIC De-Assert Message
[    0.231987] pci 0000:01:00.0: Video device with shadowed ROM
[    0.231987] PCI: CLS 32 bytes, default 64
[    0.231987] Unpacking initramfs...
[    1.315107] Freeing initrd memory: 37060K
[    1.315467] Scanning for low memory corruption every 60 seconds
[    1.316282] audit: initializing netlink subsys (disabled)
[    1.316322] audit: type=2000 audit(1520377462.315:1): initialized
[    1.316819] Initialise system trusted keyring
[    1.317058] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[    1.321013] zbud: loaded
[    1.321293] VFS: Disk quotas dquot_6.6.0
[    1.321380] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    1.321940] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    1.322540] fuse init (API version 7.23)
[    1.322888] Key type big_key registered
[    1.322923] Allocating IMA MOK and blacklist keyrings.
[    1.323741] Key type asymmetric registered
[    1.323750] Asymmetric key parser 'x509' registered
[    1.323780] bounce: pool size: 64 pages
[    1.323871] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)
[    1.323938] io scheduler noop registered
[    1.323944] io scheduler deadline registered (default)
[    1.324060] io scheduler cfq registered
[    1.324353] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[    1.324373] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[    1.324455] efifb: probing for efifb
[    1.324462] efifb: cannot reserve video memory at 0xa0000
[    1.324467] efifb: framebuffer at 0xa0000, mapped to 0xc00a0000, using 64k, total 64k
[    1.324471] efifb: mode is 640x480x1, linelength=80, pages=1
[    1.324473] efifb: scrolling: redraw
[    1.324476] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[    1.324677] Console: switching to colour frame buffer device 80x30
[    1.324694] fb0: EFI VGA frame buffer device
[    1.324863] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
[    1.324873] ACPI: Power Button [PWRB]
[    1.324991] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1
[    1.324998] ACPI: Sleep Button [SLPB]
[    1.325094] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[    1.325100] ACPI: Power Button [PWRF]
[    1.325438] GHES: HEST is not enabled!
[    1.325499] isapnp: Scanning for PnP cards...
[    1.328084] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[    1.348492] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[    1.352741] Linux agpgart interface v0.103
[    1.352936] agpgart: Detected VIA PT880 chipset
[    1.356582] agpgart-via 0000:00:00.0: AGP aperture is 64M @ 0xf8000000
[    1.363273] loop: module loaded
[    1.363943] libphy: Fixed MDIO Bus: probed
[    1.363950] tun: Universal TUN/TAP device driver, 1.6
[    1.363954] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[    1.364119] PPP generic driver version 2.4.2
[    1.364283] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.364293] ehci-pci: EHCI PCI platform driver
[    1.364630] ehci-pci 0000:00:10.4: EHCI Host Controller
[    1.364646] ehci-pci 0000:00:10.4: new USB bus registered, assigned bus number 1
[    1.364720] ehci-pci 0000:00:10.4: irq 21, io mem 0xfebffd00
[    1.376036] ehci-pci 0000:00:10.4: USB 2.0 started, EHCI 1.00
[    1.376170] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    1.376177] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.376183] usb usb1: Product: EHCI Host Controller
[    1.376188] usb usb1: Manufacturer: Linux 4.4.0-116-generic ehci_hcd
[    1.376193] usb usb1: SerialNumber: 0000:00:10.4
[    1.376508] hub 1-0:1.0: USB hub found
[    1.376527] hub 1-0:1.0: 8 ports detected
[    1.377057] ehci-platform: EHCI generic platform driver
[    1.377090] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    1.377101] ohci-pci: OHCI PCI platform driver
[    1.377140] ohci-platform: OHCI generic platform driver
[    1.377165] uhci_hcd: USB Universal Host Controller Interface driver
[    1.377417] uhci_hcd 0000:00:10.0: UHCI Host Controller
[    1.377430] uhci_hcd 0000:00:10.0: new USB bus registered, assigned bus number 2
[    1.377441] uhci_hcd 0000:00:10.0: detected 2 ports
[    1.377470] uhci_hcd 0000:00:10.0: irq 21, io base 0x0000c000
[    1.377579] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
[    1.377585] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.377590] usb usb2: Product: UHCI Host Controller
[    1.377595] usb usb2: Manufacturer: Linux 4.4.0-116-generic uhci_hcd
[    1.377600] usb usb2: SerialNumber: 0000:00:10.0
[    1.377893] hub 2-0:1.0: USB hub found
[    1.377911] hub 2-0:1.0: 2 ports detected
[    1.378373] uhci_hcd 0000:00:10.1: UHCI Host Controller
[    1.378387] uhci_hcd 0000:00:10.1: new USB bus registered, assigned bus number 3
[    1.378397] uhci_hcd 0000:00:10.1: detected 2 ports
[    1.378422] uhci_hcd 0000:00:10.1: irq 21, io base 0x0000c400
[    1.378522] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[    1.378528] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.378533] usb usb3: Product: UHCI Host Controller
[    1.378538] usb usb3: Manufacturer: Linux 4.4.0-116-generic uhci_hcd
[    1.378542] usb usb3: SerialNumber: 0000:00:10.1
[    1.378826] hub 3-0:1.0: USB hub found
[    1.378842] hub 3-0:1.0: 2 ports detected
[    1.379302] uhci_hcd 0000:00:10.2: UHCI Host Controller
[    1.379315] uhci_hcd 0000:00:10.2: new USB bus registered, assigned bus number 4
[    1.379325] uhci_hcd 0000:00:10.2: detected 2 ports
[    1.379349] uhci_hcd 0000:00:10.2: irq 21, io base 0x0000c800
[    1.379450] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[    1.379456] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.379461] usb usb4: Product: UHCI Host Controller
[    1.379466] usb usb4: Manufacturer: Linux 4.4.0-116-generic uhci_hcd
[    1.379471] usb usb4: SerialNumber: 0000:00:10.2
[    1.379756] hub 4-0:1.0: USB hub found
[    1.379773] hub 4-0:1.0: 2 ports detected
[    1.380264] uhci_hcd 0000:00:10.3: UHCI Host Controller
[    1.380278] uhci_hcd 0000:00:10.3: new USB bus registered, assigned bus number 5
[    1.380288] uhci_hcd 0000:00:10.3: detected 2 ports
[    1.380313] uhci_hcd 0000:00:10.3: irq 21, io base 0x0000cc00
[    1.380418] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[    1.380424] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.380430] usb usb5: Product: UHCI Host Controller
[    1.380434] usb usb5: Manufacturer: Linux 4.4.0-116-generic uhci_hcd
[    1.380439] usb usb5: SerialNumber: 0000:00:10.3
[    1.380723] hub 5-0:1.0: USB hub found
[    1.380740] hub 5-0:1.0: 2 ports detected
[    1.381138] i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1
[    1.381142] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp
[    1.381420] serio: i8042 KBD port at 0x60,0x64 irq 1
[    1.381706] mousedev: PS/2 mouse device common for all mice
[    1.382115] rtc_cmos 00:01: RTC can wake from S4
[    1.382373] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0
[    1.382425] rtc_cmos 00:01: alarms up to one year, y3k, 114 bytes nvram
[    1.382448] i2c /dev entries driver
[    1.382606] device-mapper: uevent: version 1.0.3
[    1.382782] device-mapper: ioctl: 4.34.0-ioctl (2015-10-28) initialised: dm-devel@redhat.com
[    1.382855] platform eisa.0: Probing EISA bus 0
[    1.382863] platform eisa.0: EISA: Cannot allocate resource for mainboard
[    1.382869] platform eisa.0: Cannot allocate resource for EISA slot 1
[    1.382874] platform eisa.0: Cannot allocate resource for EISA slot 2
[    1.382879] platform eisa.0: Cannot allocate resource for EISA slot 3
[    1.382884] platform eisa.0: Cannot allocate resource for EISA slot 4
[    1.382889] platform eisa.0: Cannot allocate resource for EISA slot 5
[    1.382895] platform eisa.0: Cannot allocate resource for EISA slot 6
[    1.382900] platform eisa.0: Cannot allocate resource for EISA slot 7
[    1.382905] platform eisa.0: Cannot allocate resource for EISA slot 8
[    1.382910] platform eisa.0: EISA: Detected 0 cards
[    1.382944] cpufreq-nforce2: No nForce2 chipset.
[    1.382961] ledtrig-cpu: registered to indicate activity on CPUs
[    1.383677] NET: Registered protocol family 10
[    1.384239] NET: Registered protocol family 17
[    1.384264] Key type dns_resolver registered
[    1.384760] microcode: CPU0 sig=0xf33, pf=0x4, revision=0x7
[    1.384778] microcode: CPU1 sig=0xf33, pf=0x4, revision=0x7
[    1.384866] microcode: Microcode Update Driver: v2.01 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[    1.384889] Using IPI No-Shortcut mode
[    1.385270] registered taskstats version 1
[    1.385300] Loading compiled-in X.509 certificates
[    1.391763] Loaded X.509 cert 'Build time autogenerated kernel key: ff54afc682e3d37ddd1801097f0724ac37994f02'
[    1.391804] zswap: loaded using pool lzo/zbud
[    1.396916] Key type trusted registered
[    1.406225] Key type encrypted registered
[    1.406244] AppArmor: AppArmor sha1 policy hashing enabled
[    1.406254] ima: No TPM chip found, activating TPM-bypass!
[    1.406304] evm: HMAC attrs: 0x1
[    1.406801]   Magic number: 10:385:99
[    1.406951] rtc_cmos 00:01: setting system clock to 2018-03-06 23:04:22 UTC (1520377462)
[    1.407169] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[    1.407173] EDD information not available.
[    1.407328] PM: Hibernation image not present or could not be loaded.
[    1.407545] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
[    1.679722] isapnp: No Plug & Play device found
[    1.680599] Freeing unused kernel memory: 948K
[    1.680741] Write protecting the kernel text: 8012k
[    1.680810] Write protecting the kernel read-only data: 3176k
[    1.688064] usb 1-3: new high-speed USB device number 2 using ehci-pci
[    1.707569] random: systemd-udevd: uninitialized urandom read (16 bytes read, 1 bits of entropy available)
[    1.707860] random: systemd-udevd: uninitialized urandom read (16 bytes read, 1 bits of entropy available)
[    1.709768] random: udevadm: uninitialized urandom read (16 bytes read, 1 bits of entropy available)
[    1.746931] random: udevadm: uninitialized urandom read (16 bytes read, 1 bits of entropy available)
[    1.747098] random: udevadm: uninitialized urandom read (16 bytes read, 1 bits of entropy available)
[    1.747682] random: udevadm: uninitialized urandom read (16 bytes read, 1 bits of entropy available)
[    1.747951] random: udevadm: uninitialized urandom read (16 bytes read, 1 bits of entropy available)
[    1.748347] random: udevadm: uninitialized urandom read (16 bytes read, 1 bits of entropy available)
[    1.748603] random: udevadm: uninitialized urandom read (16 bytes read, 1 bits of entropy available)
[    1.748854] random: udevadm: uninitialized urandom read (16 bytes read, 1 bits of entropy available)
[    1.824943] usb 1-3: New USB device found, idVendor=03f0, idProduct=5a11
[    1.824953] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    1.824960] usb 1-3: Product: Photosmart C7100 series
[    1.824965] usb 1-3: Manufacturer: HP
[    1.824971] usb 1-3: SerialNumber: MY6CIG71DM04KS
[    1.876656] usb-storage 1-3:1.3: USB Mass Storage device detected
[    1.876847] scsi host0: usb-storage 1-3:1.3
[    1.877069] usbcore: registered new interface driver usb-storage
[    1.886747] usbcore: registered new interface driver uas
[    1.889870] FUJITSU Extended Socket Network Device Driver - version 1.0 - Copyright (c) 2015 FUJITSU LIMITED
[    1.899508] Floppy drive(s): fd0 is 1.44M
[    1.922701] FDC 0 is a post-1991 82077
[    1.954144] sata_via 0000:00:0f.0: version 2.6
[    1.954463] sata_via 0000:00:0f.0: routed to hard irq line 11
[    1.962680] [drm] Initialized drm 1.1.0 20060810
[    1.962764] scsi host1: sata_via
[    1.976524] scsi host2: sata_via
[    1.976703] ata1: SATA max UDMA/133 cmd 0xec00 ctl 0xe800 bmdma 0xdc00 irq 20
[    1.976710] ata2: SATA max UDMA/133 cmd 0xe400 ctl 0xe000 bmdma 0xdc08 irq 20
[    1.976904] pata_via 0000:00:0f.1: version 0.3.4
[    1.996162] scsi host3: pata_via
[    2.007747] scsi host4: pata_via
[    2.007930] ata3: PATA max UDMA/133 cmd 0x1f0 ctl 0x3f6 bmdma 0xfc00 irq 14
[    2.007936] ata4: PATA max UDMA/133 cmd 0x170 ctl 0x376 bmdma 0xfc08 irq 15
[    2.011282] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[    2.011570] r8169 0000:00:07.0: PCI: Disallowing DAC for device
[    2.011593] r8169 0000:00:07.0 (unnamed net_device) (uninitialized): not PCI Express
[    2.018709] r8169 0000:00:07.0 eth0: RTL8110s at 0xf8422f00, 00:0c:76:bf:3d:7d, XID 04000000 IRQ 18
[    2.018719] r8169 0000:00:07.0 eth0: jumbo features [frames: 7152 bytes, tx checksumming: ok]
[    2.071676] wmi: Mapper loaded
[    2.072311] usb 3-2: new low-speed USB device number 2 using uhci_hcd
[    2.108094] firewire_ohci 0000:00:0d.0: added OHCI v1.0 device as card 0, 4 IR + 8 IT contexts, quirks 0x11
[    2.175958] r8169 0000:00:07.0 enp0s7: renamed from eth0
[    2.180069] ata1: SATA link down 1.5 Gbps (SStatus 0 SControl 300)
[    2.237424] checking generic (a0000 10000) vs hw (e8000000 8000000)
[    2.237431] fb: switching to nouveaufb from EFI VGA
[    2.237485] Console: switching to colour dummy device 80x25
[    2.237971] nouveau 0000:01:00.0: NVIDIA NV34 (034200a2)
[    2.326998] nouveau 0000:01:00.0: bios: version 04.34.20.16.00
[    2.327058] tsc: Refined TSC clocksource calibration: 3013.529 MHz
[    2.327067] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2b7031c730b, max_idle_ns: 440795344785 ns
[    2.328458] agpgart-via 0000:00:00.0: AGP 3.5 bridge
[    2.328479] agpgart: systemd-udevd tried to set rate=x12. Setting to AGP3 x8 mode.
[    2.328494] agpgart-via 0000:00:00.0: putting AGP V3 device into 8x mode
[    2.328574] nouveau 0000:01:00.0: putting AGP V3 device into 8x mode
[    2.328716] agpgart-via 0000:00:00.0: AGP 3.5 bridge
[    2.328734] agpgart: systemd-udevd tried to set rate=x12. Setting to AGP3 x8 mode.
[    2.328747] agpgart-via 0000:00:00.0: putting AGP V3 device into 8x mode
[    2.328825] nouveau 0000:01:00.0: putting AGP V3 device into 8x mode
[    2.328884] nouveau 0000:01:00.0: tmr: unknown input clock freq
[    2.328898] nouveau 0000:01:00.0: fb: 128 MiB DDR1
[    2.336635] [TTM] Zone  kernel: Available graphics memory: 431562 kiB
[    2.336639] [TTM] Zone highmem: Available graphics memory: 1809838 kiB
[    2.336642] [TTM] Initializing pool allocator
[    2.336654] [TTM] Initializing DMA pool allocator
[    2.336681] nouveau 0000:01:00.0: DRM: VRAM: 127 MiB
[    2.336685] nouveau 0000:01:00.0: DRM: GART: 64 MiB
[    2.336690] nouveau 0000:01:00.0: DRM: BMP version 5.38
[    2.336695] nouveau 0000:01:00.0: DRM: DCB version 2.2
[    2.336700] nouveau 0000:01:00.0: DRM: DCB outp 00: 01010300 00009c40
[    2.336705] nouveau 0000:01:00.0: DRM: DCB outp 01: 02020321 00000033
[    2.336800] nouveau 0000:01:00.0: DRM: Loading NV17 power sequencing microcode
[    2.338582] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    2.338589] [drm] Driver supports precise vblank timestamp query.
[    2.342495] nouveau 0000:01:00.0: DRM: MM: using M2MF for buffer copies
[    2.342516] nouveau 0000:01:00.0: DRM: Setting dpms mode 3 on TV encoder (output 1)
[    2.385081] usb 3-2: New USB device found, idVendor=046d, idProduct=c03d
[    2.385087] usb 3-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    2.385091] usb 3-2: Product: USB-PS/2 Optical Mouse
[    2.385095] usb 3-2: Manufacturer: Logitech
[    2.400435] nouveau 0000:01:00.0: DRM: allocated 1024x768 fb: 0x9000, bo f5885800
[    2.400910] fbcon: nouveaufb (fb0) is primary device
[    2.401561] Console: switching to colour frame buffer device 128x48
[    2.401614] nouveau 0000:01:00.0: fb0: nouveaufb frame buffer device
[    2.404064] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[    2.406586] hidraw: raw HID events driver (C) Jiri Kosina
[    2.434174] usbcore: registered new interface driver usbhid
[    2.434182] usbhid: USB HID core driver
[    2.440248] [drm] Initialized nouveau 1.3.1 20120801 for 0000:01:00.0 on minor 0
[    2.441911] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:10.1/usb3/3-2/3-2:1.0/0003:046D:C03D.0001/input/input4
[    2.442270] hid-generic 0003:046D:C03D.0001: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:10.1-2/input0
[    2.568412] ata2.00: ATA-7: Maxtor 6Y080M0, YAR51HW0, max UDMA/133
[    2.568421] ata2.00: 160086528 sectors, multi 16: LBA 
[    2.584385] ata2.00: configured for UDMA/133
[    2.584678] scsi 2:0:0:0: Direct-Access     ATA      Maxtor 6Y080M0   1HW0 PQ: 0 ANSI: 5
[    2.585343] sd 2:0:0:0: [sda] 160086528 512-byte logical blocks: (82.0 GB/76.3 GiB)
[    2.585490] sd 2:0:0:0: [sda] Write Protect is off
[    2.585500] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    2.585561] sd 2:0:0:0: Attached scsi generic sg0 type 0
[    2.585582] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    2.624436]  sda: sda1 sda2 < sda5 >
[    2.625306] sd 2:0:0:0: [sda] Attached SCSI disk
[    2.720208] firewire_core 0000:00:0d.0: created device fw0: GUID 00dc1000df045c00, S400
[    2.860379] ata4.00: ATAPI: LITE-ON CD-RW SOHR-5238S, 4S04, max UDMA/33
[    2.860389] ata4.01: ATAPI: LITE-ON DVD SOHD-167T, 9S13, max UDMA/33
[    2.876259] ata4.00: configured for UDMA/33
[    2.876725] ata4.01: configured for UDMA/33
[    2.876992] scsi 0:0:0:0: Direct-Access     HP       Photosmart C7180 1.00 PQ: 0 ANSI: 2
[    2.878067] sd 0:0:0:0: Attached scsi generic sg1 type 0
[    2.879874] sd 0:0:0:0: [sdb] Attached SCSI removable disk
[    2.881419] scsi 4:0:0:0: CD-ROM            LITE-ON  CD-RW SOHR-5238S 4S04 PQ: 0 ANSI: 5
[    2.896937] sr 4:0:0:0: [sr0] scsi3-mmc drive: 174x/52x writer cd/rw xa/form2 cdda tray
[    2.896945] cdrom: Uniform CD-ROM driver Revision: 3.20
[    2.897319] sr 4:0:0:0: Attached scsi CD-ROM sr0
[    2.897639] sr 4:0:0:0: Attached scsi generic sg2 type 5
[    2.898497] scsi 4:0:1:0: CD-ROM            LITE-ON  DVD SOHD-167T    9S13 PQ: 0 ANSI: 5
[    2.912541] sr 4:0:1:0: [sr1] scsi3-mmc drive: 48x/48x cd/rw xa/form2 cdda tray
[    2.912917] sr 4:0:1:0: Attached scsi CD-ROM sr1
[    2.913119] sr 4:0:1:0: Attached scsi generic sg3 type 5
[    3.324160] clocksource: Switched to clocksource tsc
[    3.698087] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null)
[    4.304734] random: nonblocking pool is initialized
[    5.221545] systemd[1]: systemd 229 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN)
[    5.221818] systemd[1]: Detected architecture x86.
[    5.243682] systemd[1]: Set hostname to <greg-desktop>.
[    7.067700] systemd[1]: Created slice System Slice.
[    7.067896] systemd[1]: Listening on Journal Socket (/dev/log).
[    7.067955] systemd[1]: Listening on Syslog Socket.
[    7.068168] systemd[1]: Listening on Journal Audit Socket.
[    7.068198] systemd[1]: Reached target Remote File Systems (Pre).
[    7.068223] systemd[1]: Reached target Remote File Systems.
[    7.068248] systemd[1]: Reached target Encrypted Volumes.
[    7.068309] systemd[1]: Listening on udev Kernel Socket.
[    7.068367] systemd[1]: Listening on fsck to fsckd communication Socket.
[    7.068444] systemd[1]: Listening on udev Control Socket.
[    7.068534] systemd[1]: Listening on Journal Socket.
[    7.084200] systemd[1]: Mounting Debug File System...
[    7.093034] systemd[1]: Starting Load Kernel Modules...
[    7.095046] systemd[1]: Started Read required files in advance.
[    7.095776] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[    7.095942] systemd[1]: Started Trigger resolvconf update for networkd DNS.
[    7.097814] systemd[1]: Starting Create list of required static device nodes for the current kernel...
[    7.099718] systemd[1]: Starting Set console keymap...
[    7.099779] systemd[1]: Reached target User and Group Name Lookups.
[    7.101784] systemd[1]: Starting Nameserver information manager...
[    7.102330] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[    7.104307] systemd[1]: Starting Uncomplicated firewall...
[    7.324649] systemd[1]: Mounting POSIX Message Queue File System...
[    7.326641] systemd[1]: Starting Journal Service...
[    7.328618] systemd[1]: Mounting Huge Pages File System...
[    7.328842] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[    7.329220] systemd[1]: Created slice User and Session Slice.
[    7.329282] systemd[1]: Reached target Slices.
[    7.331041] systemd[1]: Started Braille Device Support.
[    7.445423] systemd[1]: Started Create list of required static device nodes for the current kernel.
[    7.456540] systemd[1]: Starting Create Static Device Nodes in /dev...
[    7.891553] systemd[1]: Started Uncomplicated firewall.
[    8.260192] lp: driver loaded but no devices found
[    8.277426] systemd[1]: Mounted Huge Pages File System.
[    8.279281] systemd[1]: Mounted POSIX Message Queue File System.
[    8.279395] systemd[1]: Mounted Debug File System.
[    8.321911] ppdev: user-space parallel port driver
[    8.398831] parport_pc 00:05: reported by Plug and Play ACPI
[    8.398942] parport0: PC-style at 0x378 (0x778), irq 7, dma 3 [PCSPP,TRISTATE,COMPAT,EPP,ECP,DMA]
[    8.456416] systemd[1]: Started Nameserver information manager.
[    8.478211] systemd[1]: Reached target Network (Pre).
[    8.496267] lp0: using parport0 (interrupt-driven).
[    8.791144] systemd[1]: Started Journal Service.
[   13.039924] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro
[   13.402187] systemd-journald[223]: Received request to flush runtime journal from PID 1
[   15.182795] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[   15.732208] ACPI Warning: SystemIO range 0x0000000000000400-0x0000000000000407 conflicts with OpRegion 0x0000000000000400-0x0000000000000406 (\SMOV) (20150930/utaddress-254)
[   15.732227] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[   16.483092] MPU-401 device not found or device busy
[   23.848260] Adding 2096124k swap on /dev/sda5.  Priority:-1 extents:1 across:2096124k FS
[   24.328836] audit: type=1400 audit(1520377485.417:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=611 comm="apparmor_parser"
[   24.328862] audit: type=1400 audit(1520377485.417:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=611 comm="apparmor_parser"
[   24.328882] audit: type=1400 audit(1520377485.417:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=611 comm="apparmor_parser"
[   24.328900] audit: type=1400 audit(1520377485.417:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=611 comm="apparmor_parser"
[   24.603998] audit: type=1400 audit(1520377485.689:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=610 comm="apparmor_parser"
[   24.604057] audit: type=1400 audit(1520377485.693:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=610 comm="apparmor_parser"
[   24.954268] audit: type=1400 audit(1520377486.041:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine" pid=615 comm="apparmor_parser"
[   24.954300] audit: type=1400 audit(1520377486.041:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=615 comm="apparmor_parser"
[   24.954319] audit: type=1400 audit(1520377486.041:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine//snap_update_ns" pid=615 comm="apparmor_parser"
[   25.097226] audit: type=1400 audit(1520377486.185:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/unreal-*/System/*.bin" pid=616 comm="apparmor_parser"
[   40.365792] usblp 1-3:1.1: usblp0: USB Bidirectional printer dev 2 if 1 alt 0 proto 2 vid 0x03F0 pid 0x5A11
[   40.366046] usbcore: registered new interface driver usblp
[   42.473654] IPv6: ADDRCONF(NETDEV_UP): enp0s7: link is not ready
[   42.484723] r8169 0000:00:07.0 enp0s7: link down
[   42.484747] r8169 0000:00:07.0 enp0s7: link down
[   42.484886] IPv6: ADDRCONF(NETDEV_UP): enp0s7: link is not ready
[   46.420226] usblp0: removed
[   46.436152] usblp 1-3:1.1: usblp0: USB Bidirectional printer dev 2 if 1 alt 0 proto 2 vid 0x03F0 pid 0x5A11
[   60.304678] r8169 0000:00:07.0 enp0s7: link up
[   60.304702] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s7: link becomes ready

Je n'ai peut-être pas tout pigé? roll

PS:

Après reboot?
Redémarrage de la connexion plutôt.

Excuse-moi maxire, sur le moment je ne savais pas comment redémarrer la connexion. alors j'ai carrément redémarré tout le bazar. Entretemps j'ai trouvé:

sudo /etc/init.d/networking restart

Dernière modification par hibou7 (Le 07/03/2018, à 22:31)


Xubuntu 16.04.4 LTS à noyau 4.4 | CPU: Pentium 4, 3 GHz | CG: NVIDIA NV 34 | RAM: 3,5 Gio 
Les tutos vidéo d'Alexis. Madrzejewski: http://www.tutoriels-video.fr/category/tutoriel-video/
Si GNU/Linux ne répond plus, le redémarrer proprement avec la combinaison de touches:
Alt + SysRq + REISUB (Retourne en Islande sur un bateau).

Hors ligne

#17 Le 07/03/2018, à 03:36

moko138

Re : Désactivation IPv6 difficile avec carte Realtek

Au-dessus de

net.ipv6.conf.enp0s7.autoconf=0

il reste les 3 lignes que nous avions ajoutées et que maxire désapprouve :

net.ipv6.conf.all.disable_ipv6 = 1
net.ipv6.conf.default.disable_ipv6 = 1
net.ipv6.conf.lo.disable_ipv6 = 1

Supprime-les.


Cf. aussi ./viewtopic.php?pid=21883917#p21883917

Dernière modification par moko138 (Le 07/03/2018, à 05:20)


%NOINDEX%
Un utilitaire méconnu : ncdu

Hors ligne

#18 Le 08/03/2018, à 00:03

hibou7

Re : Désactivation IPv6 difficile avec carte Realtek

C'est fait, mais ça ne change pas grand chose.

 
# /etc/sysctl.conf - Configuration file for setting system variables
# See /etc/sysctl.d/ for additional system variables.
# See sysctl.conf (5) for information.
#

#kernel.domainname = example.com

# Uncomment the following to stop low-level messages on console
#kernel.printk = 3 4 1 3


##############################################################3
# Functions previously found in netbase
#

# Uncomment the next two lines to enable Spoof protection (reverse-path filter)
# Turn on Source Address Verification in all interfaces to
# prevent some spoofing attacks

#net.ipv4.conf.default.rp_filter=1
#net.ipv4.conf.all.rp_filter=1

# Uncomment the next line to enable TCP/IP SYN cookies
# See http://lwn.net/Articles/277146/
# Note: This may impact IPv6 TCP sessions too
#net.ipv4.tcp_syncookies=1

# Uncomment the next line to enable packet forwarding for IPv4
#net.ipv4.ip_forward=1

# Uncomment the next line to enable packet forwarding for IPv6
#  Enabling this option disables Stateless Address Autoconfiguration
#  based on Router Advertisements for this host
#net.ipv6.conf.all.forwarding=1

#disable ipv6
#net.ipv6.conf.all.disable_ipv6 = 1
#net.ipv6.conf.default.disable_ipv6 = 1
#net.ipv6.conf.lo.disable_ipv6 = 1

###################################################################
# Additional settings - these settings can improve the network
# security of the host and prevent against some network attacks
# including spoofing attacks and man in the middle attacks through
# redirection. Some network environments, however, require that these
# settings are disabled so review and enable them as needed.
#
# Do not accept ICMP redirects (prevent MITM attacks)
#net.ipv4.conf.all.accept_redirects = 0
#net.ipv6.conf.all.accept_redirects = 0
# _or_
# Accept ICMP redirects only for gateways listed in our default
# gateway list (enabled by default)
# net.ipv4.conf.all.secure_redirects = 1
#
# Do not send ICMP redirects (we are not a router)
#net.ipv4.conf.all.send_redirects = 0
#
# Do not accept IP source route packets (we are not a router)
#net.ipv4.conf.all.accept_source_route = 0
#net.ipv6.conf.all.accept_source_route = 0 
#
# Log Martian Packets
#net.ipv4.conf.all.log_martians = 1
#
net.ipv6.conf.enp0s7.autoconf=0
gregexp@greg-desktop:~$ dmesg
[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Initializing cgroup subsys cpuacct
[    0.000000] Linux version 4.4.0-116-generic (buildd@lgw01-amd64-023) (gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.9) ) #140-Ubuntu SMP Mon Feb 12 21:22:43 UTC 2018 (Ubuntu 4.4.0-116.140-generic 4.4.98)
[    0.000000] KERNEL supported cpus:
[    0.000000]   Intel GenuineIntel
[    0.000000]   AMD AuthenticAMD
[    0.000000]   NSC Geode by NSC
[    0.000000]   Cyrix CyrixInstead
[    0.000000]   Centaur CentaurHauls
[    0.000000]   Transmeta GenuineTMx86
[    0.000000]   Transmeta TransmetaCPU
[    0.000000]   UMC UMC UMC UMC
[    0.000000] x86/fpu: Legacy x87 FPU detected.
[    0.000000] x86/fpu: Using 'lazy' FPU context switches.
[    0.000000] e820: BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000dffeffff] usable
[    0.000000] BIOS-e820: [mem 0x00000000dfff0000-0x00000000dfff7fff] ACPI data
[    0.000000] BIOS-e820: [mem 0x00000000dfff8000-0x00000000dfffffff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fff80000-0x00000000ffffffff] reserved
[    0.000000] Notice: NX (Execute Disable) protection missing in CPU!
[    0.000000] Legacy DMI 2.3 present.
[    0.000000] DMI: MSI MS-7008/MS-7008, BIOS Version 07.00T 04/02/01
[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000000] e820: last_pfn = 0xdfff0 max_arch_pfn = 0x1000000
[    0.000000] MTRR default type: uncachable
[    0.000000] MTRR fixed ranges enabled:
[    0.000000]   00000-9FFFF write-back
[    0.000000]   A0000-BFFFF uncachable
[    0.000000]   C0000-C7FFF write-protect
[    0.000000]   C8000-EFFFF uncachable
[    0.000000]   F0000-FFFFF write-protect
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 000000000 mask F80000000 write-back
[    0.000000]   1 base 080000000 mask FC0000000 write-back
[    0.000000]   2 base 0C0000000 mask FE0000000 write-back
[    0.000000]   3 disabled
[    0.000000]   4 disabled
[    0.000000]   5 disabled
[    0.000000]   6 disabled
[    0.000000]   7 disabled
[    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WC  UC- UC  
[    0.000000] found SMP MP-table at [mem 0x000fb950-0x000fb95f] mapped at [c00fb950]
[    0.000000] Scanning 1 areas for low memory corruption
[    0.000000] initial memory mapped: [mem 0x00000000-0x021fffff]
[    0.000000] Base memory trampoline at [c0099000] 99000 size 16384
[    0.000000] BRK [0x01d80000, 0x01d80fff] PGTABLE
[    0.000000] BRK [0x01d81000, 0x01d81fff] PGTABLE
[    0.000000] RAMDISK: [mem 0x3378e000-0x35bbefff]
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x00000000000F9FB0 000014 (v00 AMI   )
[    0.000000] ACPI: RSDT 0x00000000DFFF0000 00002C (v01 AMIINT VIA_P6   00000010 MSFT 00000097)
[    0.000000] ACPI: FACP 0x00000000DFFF0030 000081 (v01 AMIINT VIA_P6   00000011 MSFT 00000097)
[    0.000000] ACPI: DSDT 0x00000000DFFF0120 0034FC (v01 VIA    APOLLO-P 00001000 MSFT 0100000D)
[    0.000000] ACPI: FACS 0x00000000DFFF8000 000040
[    0.000000] ACPI: APIC 0x00000000DFFF00C0 00005C (v01 AMIINT VIA_P6   00000009 MSFT 00000097)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] 2691MB HIGHMEM available.
[    0.000000] 891MB LOWMEM available.
[    0.000000]   mapped low ram: 0 - 37bfe000
[    0.000000]   low ram: 0 - 37bfe000
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.000000]   Normal   [mem 0x0000000001000000-0x0000000037bfdfff]
[    0.000000]   HighMem  [mem 0x0000000037bfe000-0x00000000dffeffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000001000-0x000000000009efff]
[    0.000000]   node   0: [mem 0x0000000000100000-0x00000000dffeffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x00000000dffeffff]
[    0.000000] On node 0 totalpages: 917390
[    0.000000]   DMA zone: 40 pages used for memmap
[    0.000000]   DMA zone: 0 pages reserved
[    0.000000]   DMA zone: 3998 pages, LIFO batch:0
[    0.000000]   Normal zone: 2190 pages used for memmap
[    0.000000]   Normal zone: 224254 pages, LIFO batch:31
[    0.000000]   HighMem zone: 689138 pages, LIFO batch:31
[    0.000000] Using APIC driver default
[    0.000000] ACPI: PM-Timer IO Port: 0x808
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] IOAPIC[0]: apic_id 2, version 3, 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] smpboot: Allowing 2 CPUs, 0 hotplug CPUs
[    0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[    0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff]
[    0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff]
[    0.000000] e820: [mem 0xe0000000-0xfebfffff] available for PCI devices
[    0.000000] Booting paravirtualized kernel on bare hardware
[    0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[    0.000000] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1
[    0.000000] PERCPU: Embedded 19 pages/cpu @f5db1000 s47436 r0 d30388 u77824
[    0.000000] pcpu-alloc: s47436 r0 d30388 u77824 alloc=19*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1 
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 915160
[    0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.4.0-116-generic root=UUID=0bed8108-6a90-4460-adae-b8554d3f5afa ro splash quiet vt.handoff=7
[    0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[    0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[    0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[    0.000000] Initializing CPU#0
[    0.000000] Initializing HighMem for node 0 (00037bfe:000dfff0)
[    0.000000] Initializing Movable for node 0 (00000000:00000000)
[    0.000000] Memory: 3581640K/3669560K available (8007K kernel code, 781K rwdata, 3172K rodata, 948K init, 800K bss, 87920K reserved, 0K cma-reserved, 2756552K highmem)
[    0.000000] virtual kernel memory layout:
                   fixmap  : 0xfff15000 - 0xfffff000   ( 936 kB)
                   pkmap   : 0xffc00000 - 0xffe00000   (2048 kB)
                   vmalloc : 0xf83fe000 - 0xffbfe000   ( 120 MB)
                   lowmem  : 0xc0000000 - 0xf7bfe000   ( 891 MB)
                     .init : 0xc1bb2000 - 0xc1c9f000   ( 948 kB)
                     .data : 0xc17d2134 - 0xc1bb0780   (3961 kB)
                     .text : 0xc1000000 - 0xc17d2134   (8008 kB)
[    0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok.
[    0.000000] SLUB: HWalign=128, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[    0.000000] Hierarchical RCU implementation.
[    0.000000] 	Build-time adjustment of leaf fanout to 32.
[    0.000000] 	RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=32, nr_cpu_ids=2
[    0.000000] NR_IRQS:2304 nr_irqs:440 16
[    0.000000] CPU 0 irqstacks, hard=f2c38000 soft=f2c3a000
[    0.000000] vt handoff: transparent VT on vt#7
[    0.000000] Console: colour dummy device 80x25
[    0.000000] console [tty0] enabled
[    0.000000] allocated 3670016 bytes of page_ext
[    0.000000] tsc: Fast TSC calibration using PIT
[    0.000000] tsc: Detected 3013.828 MHz processor
[    0.004028] Calibrating delay loop (skipped), value calculated using timer frequency.. 6027.65 BogoMIPS (lpj=12055312)
[    0.004037] pid_max: default: 32768 minimum: 301
[    0.004061] ACPI: Core revision 20150930
[    0.011016] ACPI: 1 ACPI AML tables successfully acquired and loaded
[    0.011062] Security Framework initialized
[    0.011068] Yama: becoming mindful.
[    0.011107] AppArmor: AppArmor initialized
[    0.011196] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.011202] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.011699] Initializing cgroup subsys io
[    0.011710] Initializing cgroup subsys memory
[    0.011726] Initializing cgroup subsys devices
[    0.011734] Initializing cgroup subsys freezer
[    0.011742] Initializing cgroup subsys net_cls
[    0.011748] Initializing cgroup subsys perf_event
[    0.011755] Initializing cgroup subsys net_prio
[    0.011765] Initializing cgroup subsys hugetlb
[    0.011770] Initializing cgroup subsys pids
[    0.011811] CPU: Physical Processor ID: 0
[    0.011815] CPU: Processor Core ID: 0
[    0.011826] FEATURE SPEC_CTRL Not Present
[    0.011831] mce: CPU supports 4 MCE banks
[    0.011850] CPU0: Thermal monitoring enabled (TM1)
[    0.011858] process: using mwait in idle threads
[    0.011873] Last level iTLB entries: 4KB 64, 2MB 64, 4MB 64
[    0.011878] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 64, 1GB 0
[    0.011885] Spectre V2 mitigation: Mitigation: Full generic retpoline
[    0.011889] Spectre V2 mitigation: Speculation control IBPB not-supported IBRS not-supported
[    0.012911] Freeing SMP alternatives memory: 28K
[    0.016940] ftrace: allocating 31457 entries in 62 pages
[    0.056189] smpboot: APIC(0) Converting physical 0 to logical package 0
[    0.056197] smpboot: Max logical packages: 2
[    0.056204] Enabling APIC mode:  Flat.  Using 1 I/O APICs
[    0.057444] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.100000] smpboot: CPU0: Intel(R) Pentium(R) 4 CPU 3.00GHz (family: 0xf, model: 0x3, stepping: 0x3)
[    0.100000] Performance Events: Netburst events, Netburst P4/Xeon PMU driver.
[    0.100000] ... version:                0
[    0.100000] ... bit width:              40
[    0.100000] ... generic registers:      18
[    0.100000] ... value mask:             000000ffffffffff
[    0.100000] ... max period:             0000007fffffffff
[    0.100000] ... fixed-purpose events:   0
[    0.100000] ... event mask:             000000000003ffff
[    0.100000] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
[    0.100000] CPU 1 irqstacks, hard=f24c6000 soft=f24d0000
[    0.100000] x86: Booting SMP configuration:
[    0.100000] .... node  #0, CPUs:      #1
[    0.008000] Initializing CPU#1
[    0.111500] x86: Booted up 1 node, 2 CPUs
[    0.111510] smpboot: Total of 2 processors activated (12055.31 BogoMIPS)
[    0.112172] devtmpfs: initialized
[    0.112727] evm: security.selinux
[    0.112731] evm: security.SMACK64
[    0.112733] evm: security.SMACK64EXEC
[    0.112735] evm: security.SMACK64TRANSMUTE
[    0.112737] evm: security.SMACK64MMAP
[    0.112739] evm: security.ima
[    0.112742] evm: security.capability
[    0.112908] PM: Registering ACPI NVS region [mem 0xdfff8000-0xdfffffff] (32768 bytes)
[    0.113070] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.113081] futex hash table entries: 512 (order: 3, 32768 bytes)
[    0.113179] pinctrl core: initialized pinctrl subsystem
[    0.113179] RTC time: 21:52:14, date: 03/07/18
[    0.113179] NET: Registered protocol family 16
[    0.113179] EISA bus registered
[    0.120007] cpuidle: using governor ladder
[    0.132010] cpuidle: using governor menu
[    0.132019] PCCT header not found.
[    0.132168] ACPI: bus type PCI registered
[    0.132174] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.135693] PCI: PCI BIOS revision 2.10 entry at 0xfdb11, last bus=1
[    0.135697] PCI: Using configuration type 1 for base access
[    0.148392] ACPI: Added _OSI(Module Device)
[    0.148398] ACPI: Added _OSI(Processor Device)
[    0.148401] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.148404] ACPI: Added _OSI(Processor Aggregator Device)
[    0.154821] ACPI: Interpreter enabled
[    0.154861] ACPI: (supports S0 S1 S3 S4 S5)
[    0.154865] ACPI: Using IOAPIC for interrupt routing
[    0.154915] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.157823] ACPI: Power Resource [URP1] (off)
[    0.159241] ACPI: Power Resource [URP2] (off)
[    0.159324] ACPI: Power Resource [FDDP] (off)
[    0.159406] ACPI: Power Resource [LPTP] (off)
[    0.162761] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    0.162773] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI]
[    0.162784] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[    0.162791] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge.
[    0.162877] acpi PNP0A03:00: host bridge window expanded to [mem 0xe0000000-0xffdfffff window]; [mem 0xfee01000-0xffdfffff window] ignored
[    0.163152] PCI host bridge to bus 0000:00
[    0.163158] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.163162] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.163166] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.163170] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000dffff window]
[    0.163174] pci_bus 0000:00: root bus resource [mem 0xe0000000-0xffdfffff window]
[    0.163179] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.163200] pci 0000:00:00.0: [1106:0258] type 00 class 0x060000
[    0.163224] pci 0000:00:00.0: reg 0x10: [mem 0xf8000000-0xfbffffff pref]
[    0.163405] pci 0000:00:00.1: [1106:1258] type 00 class 0x060000
[    0.163578] pci 0000:00:00.2: [1106:2258] type 00 class 0x060000
[    0.163742] pci 0000:00:00.3: [1106:3258] type 00 class 0x060000
[    0.163906] pci 0000:00:00.4: [1106:4258] type 00 class 0x060000
[    0.164098] pci 0000:00:00.7: [1106:7258] type 00 class 0x060000
[    0.164274] pci 0000:00:01.0: [1106:b198] type 01 class 0x060400
[    0.164336] pci 0000:00:01.0: supports D1
[    0.164467] pci 0000:00:07.0: [10ec:8169] type 00 class 0x020000
[    0.164495] pci 0000:00:07.0: reg 0x10: [io  0xd400-0xd4ff]
[    0.164509] pci 0000:00:07.0: reg 0x14: [mem 0xfebfff00-0xfebfffff]
[    0.164556] pci 0000:00:07.0: reg 0x30: [mem 0xfebc0000-0xfebdffff pref]
[    0.164585] pci 0000:00:07.0: supports D1 D2
[    0.164590] pci 0000:00:07.0: PME# supported from D1 D2 D3hot D3cold
[    0.164740] pci 0000:00:0d.0: [1106:3044] type 00 class 0x0c0010
[    0.164769] pci 0000:00:0d.0: reg 0x10: [mem 0xfebee800-0xfebeefff]
[    0.164782] pci 0000:00:0d.0: reg 0x14: [io  0xd000-0xd07f]
[    0.164855] pci 0000:00:0d.0: supports D2
[    0.164860] pci 0000:00:0d.0: PME# supported from D2 D3hot D3cold
[    0.165003] pci 0000:00:0f.0: [1106:3149] type 00 class 0x010400
[    0.165032] pci 0000:00:0f.0: reg 0x10: [io  0xec00-0xec07]
[    0.165045] pci 0000:00:0f.0: reg 0x14: [io  0xe800-0xe803]
[    0.165058] pci 0000:00:0f.0: reg 0x18: [io  0xe400-0xe407]
[    0.165070] pci 0000:00:0f.0: reg 0x1c: [io  0xe000-0xe003]
[    0.165083] pci 0000:00:0f.0: reg 0x20: [io  0xdc00-0xdc0f]
[    0.165096] pci 0000:00:0f.0: reg 0x24: [io  0xd800-0xd8ff]
[    0.165266] pci 0000:00:0f.1: [1106:0571] type 00 class 0x01018a
[    0.165331] pci 0000:00:0f.1: reg 0x20: [io  0xfc00-0xfc0f]
[    0.165357] pci 0000:00:0f.1: legacy IDE quirk: reg 0x10: [io  0x01f0-0x01f7]
[    0.165361] pci 0000:00:0f.1: legacy IDE quirk: reg 0x14: [io  0x03f6]
[    0.165364] pci 0000:00:0f.1: legacy IDE quirk: reg 0x18: [io  0x0170-0x0177]
[    0.165367] pci 0000:00:0f.1: legacy IDE quirk: reg 0x1c: [io  0x0376]
[    0.165533] pci 0000:00:10.0: [1106:3038] type 00 class 0x0c0300
[    0.165594] pci 0000:00:10.0: reg 0x20: [io  0xc000-0xc01f]
[    0.165639] pci 0000:00:10.0: supports D1 D2
[    0.165644] pci 0000:00:10.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.165707] pci 0000:00:10.0: System wakeup disabled by ACPI
[    0.165804] pci 0000:00:10.1: [1106:3038] type 00 class 0x0c0300
[    0.165864] pci 0000:00:10.1: reg 0x20: [io  0xc400-0xc41f]
[    0.165910] pci 0000:00:10.1: supports D1 D2
[    0.165914] pci 0000:00:10.1: PME# supported from D0 D1 D2 D3hot D3cold
[    0.165979] pci 0000:00:10.1: System wakeup disabled by ACPI
[    0.166082] pci 0000:00:10.2: [1106:3038] type 00 class 0x0c0300
[    0.166142] pci 0000:00:10.2: reg 0x20: [io  0xc800-0xc81f]
[    0.166188] pci 0000:00:10.2: supports D1 D2
[    0.166192] pci 0000:00:10.2: PME# supported from D0 D1 D2 D3hot D3cold
[    0.166257] pci 0000:00:10.2: System wakeup disabled by ACPI
[    0.166356] pci 0000:00:10.3: [1106:3038] type 00 class 0x0c0300
[    0.166418] pci 0000:00:10.3: reg 0x20: [io  0xcc00-0xcc1f]
[    0.166463] pci 0000:00:10.3: supports D1 D2
[    0.166467] pci 0000:00:10.3: PME# supported from D0 D1 D2 D3hot D3cold
[    0.166529] pci 0000:00:10.3: System wakeup disabled by ACPI
[    0.166628] pci 0000:00:10.4: [1106:3104] type 00 class 0x0c0320
[    0.166657] pci 0000:00:10.4: reg 0x10: [mem 0xfebffd00-0xfebffdff]
[    0.166735] pci 0000:00:10.4: supports D1 D2
[    0.166740] pci 0000:00:10.4: PME# supported from D0 D1 D2 D3hot D3cold
[    0.166802] pci 0000:00:10.4: System wakeup disabled by ACPI
[    0.166908] pci 0000:00:11.0: [1106:3227] type 00 class 0x060100
[    0.166992] HPET not enabled in BIOS. You might try hpet=force boot option
[    0.167154] pci 0000:00:11.5: [1106:3059] type 00 class 0x040100
[    0.167183] pci 0000:00:11.5: reg 0x10: [io  0xbc00-0xbcff]
[    0.167265] pci 0000:00:11.5: supports D1 D2
[    0.167329] pci 0000:00:11.5: System wakeup disabled by ACPI
[    0.167518] pci 0000:01:00.0: [10de:0322] type 00 class 0x030000
[    0.167545] pci 0000:01:00.0: reg 0x10: [mem 0xfd000000-0xfdffffff]
[    0.167557] pci 0000:01:00.0: reg 0x14: [mem 0xe8000000-0xefffffff pref]
[    0.167596] pci 0000:01:00.0: reg 0x30: [mem 0xfeae0000-0xfeafffff pref]
[    0.167738] pci 0000:00:01.0: PCI bridge to [bus 01]
[    0.167747] pci 0000:00:01.0:   bridge window [mem 0xfca00000-0xfeafffff]
[    0.167754] pci 0000:00:01.0:   bridge window [mem 0xe7f00000-0xf7efffff pref]
[    0.167765] pci_bus 0000:00: on NUMA node 0
[    0.168799] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 *11 12 14 15)
[    0.168921] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 10 11 *12 14 15)
[    0.169040] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 *10 11 12 14 15)
[    0.169157] ACPI: PCI Interrupt Link [LNKD] (IRQs *3 4 5 6 7 10 11 12 14 15)
[    0.169275] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[    0.169397] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[    0.169519] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[    0.169644] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[    0.170085] vgaarb: setting as boot device: PCI:0000:01:00.0
[    0.170085] vgaarb: device added: PCI:0000:01:00.0,decodes=io+mem,owns=io+mem,locks=none
[    0.170085] vgaarb: loaded
[    0.170085] vgaarb: bridge control possible 0000:01:00.0
[    0.170085] SCSI subsystem initialized
[    0.170085] libata version 3.00 loaded.
[    0.170085] ACPI: bus type USB registered
[    0.170085] usbcore: registered new interface driver usbfs
[    0.170085] usbcore: registered new interface driver hub
[    0.170085] usbcore: registered new device driver usb
[    0.170085] PCI: Using ACPI for IRQ routing
[    0.170085] PCI: pci_cache_line_size set to 64 bytes
[    0.170085] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
[    0.170085] e820: reserve RAM buffer [mem 0xdfff0000-0xdfffffff]
[    0.170085] NetLabel: Initializing
[    0.170085] NetLabel:  domain hash size = 128
[    0.170085] NetLabel:  protocols = UNLABELED CIPSOv4
[    0.170085] NetLabel:  unlabeled traffic allowed by default
[    0.170085] amd_nb: Cannot enumerate AMD northbridges
[    0.172024] clocksource: Switched to clocksource refined-jiffies
[    0.189542] AppArmor: AppArmor Filesystem Enabled
[    0.189703] pnp: PnP ACPI init
[    0.190177] system 00:00: [io  0x0290-0x0297] has been reserved
[    0.190184] system 00:00: [io  0x03f0-0x03f1] has been reserved
[    0.190189] system 00:00: [io  0x04d0-0x04d1] has been reserved
[    0.190194] system 00:00: [io  0x0400-0x040f] has been reserved
[    0.190199] system 00:00: [io  0x0820-0x0821] has been reserved
[    0.190205] system 00:00: [mem 0xfee00000-0xfee00fff] has been reserved
[    0.190215] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.190323] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.190441] pnp 00:02: Plug and Play ACPI device, IDs PNP0303 PNP030b (active)
[    0.190571] pnp 00:03: [dma 2]
[    0.190663] pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active)
[    0.191066] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active)
[    0.191593] pnp 00:05: [dma 3]
[    0.191740] pnp 00:05: Plug and Play ACPI device, IDs PNP0401 (active)
[    0.192117] pnp: PnP ACPI: found 6 devices
[    0.192126] PnPBIOS: Disabled by ACPI PNP
[    0.231362] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.231389] clocksource: Switched to clocksource acpi_pm
[    0.231427] pci 0000:00:01.0: PCI bridge to [bus 01]
[    0.231438] pci 0000:00:01.0:   bridge window [mem 0xfca00000-0xfeafffff]
[    0.231444] pci 0000:00:01.0:   bridge window [mem 0xe7f00000-0xf7efffff pref]
[    0.231456] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.231460] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.231466] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.231472] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000dffff window]
[    0.231478] pci_bus 0000:00: resource 8 [mem 0xe0000000-0xffdfffff window]
[    0.231485] pci_bus 0000:01: resource 1 [mem 0xfca00000-0xfeafffff]
[    0.231490] pci_bus 0000:01: resource 2 [mem 0xe7f00000-0xf7efffff pref]
[    0.231544] NET: Registered protocol family 2
[    0.231854] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[    0.231883] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[    0.231930] TCP: Hash tables configured (established 8192 bind 8192)
[    0.231986] UDP hash table entries: 512 (order: 2, 16384 bytes)
[    0.231999] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[    0.231999] NET: Registered protocol family 1
[    0.231999] pci 0000:00:01.0: disabling DAC on VIA PCI bridge
[    0.231999] pci 0000:00:11.0: Bypassing VIA 8237 APIC De-Assert Message
[    0.231999] pci 0000:01:00.0: Video device with shadowed ROM
[    0.231999] PCI: CLS 32 bytes, default 64
[    0.231999] Unpacking initramfs...
[    1.315324] Freeing initrd memory: 37060K
[    1.315686] Scanning for low memory corruption every 60 seconds
[    1.316502] audit: initializing netlink subsys (disabled)
[    1.316540] audit: type=2000 audit(1520459535.315:1): initialized
[    1.317050] Initialise system trusted keyring
[    1.317303] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[    1.321206] zbud: loaded
[    1.321492] VFS: Disk quotas dquot_6.6.0
[    1.321579] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    1.322142] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    1.322747] fuse init (API version 7.23)
[    1.323100] Key type big_key registered
[    1.323134] Allocating IMA MOK and blacklist keyrings.
[    1.323965] Key type asymmetric registered
[    1.323973] Asymmetric key parser 'x509' registered
[    1.324029] bounce: pool size: 64 pages
[    1.324120] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)
[    1.324199] io scheduler noop registered
[    1.324205] io scheduler deadline registered (default)
[    1.324291] io scheduler cfq registered
[    1.324590] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[    1.324606] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[    1.324687] efifb: probing for efifb
[    1.324694] efifb: cannot reserve video memory at 0xa0000
[    1.324699] efifb: framebuffer at 0xa0000, mapped to 0xc00a0000, using 64k, total 64k
[    1.324702] efifb: mode is 640x480x1, linelength=80, pages=1
[    1.324704] efifb: scrolling: redraw
[    1.324708] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[    1.324912] Console: switching to colour frame buffer device 80x30
[    1.324928] fb0: EFI VGA frame buffer device
[    1.325096] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
[    1.325105] ACPI: Power Button [PWRB]
[    1.325222] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1
[    1.325228] ACPI: Sleep Button [SLPB]
[    1.325326] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[    1.325331] ACPI: Power Button [PWRF]
[    1.325669] GHES: HEST is not enabled!
[    1.325731] isapnp: Scanning for PnP cards...
[    1.328089] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[    1.348502] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[    1.352764] Linux agpgart interface v0.103
[    1.352962] agpgart: Detected VIA PT880 chipset
[    1.356570] agpgart-via 0000:00:00.0: AGP aperture is 64M @ 0xf8000000
[    1.363268] loop: module loaded
[    1.363940] libphy: Fixed MDIO Bus: probed
[    1.363948] tun: Universal TUN/TAP device driver, 1.6
[    1.363951] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[    1.364109] PPP generic driver version 2.4.2
[    1.364271] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.364283] ehci-pci: EHCI PCI platform driver
[    1.364621] ehci-pci 0000:00:10.4: EHCI Host Controller
[    1.364638] ehci-pci 0000:00:10.4: new USB bus registered, assigned bus number 1
[    1.364710] ehci-pci 0000:00:10.4: irq 21, io mem 0xfebffd00
[    1.376036] ehci-pci 0000:00:10.4: USB 2.0 started, EHCI 1.00
[    1.376179] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    1.376186] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.376192] usb usb1: Product: EHCI Host Controller
[    1.376197] usb usb1: Manufacturer: Linux 4.4.0-116-generic ehci_hcd
[    1.376202] usb usb1: SerialNumber: 0000:00:10.4
[    1.376512] hub 1-0:1.0: USB hub found
[    1.376532] hub 1-0:1.0: 8 ports detected
[    1.377061] ehci-platform: EHCI generic platform driver
[    1.377094] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    1.377113] ohci-pci: OHCI PCI platform driver
[    1.377149] ohci-platform: OHCI generic platform driver
[    1.377174] uhci_hcd: USB Universal Host Controller Interface driver
[    1.377427] uhci_hcd 0000:00:10.0: UHCI Host Controller
[    1.377444] uhci_hcd 0000:00:10.0: new USB bus registered, assigned bus number 2
[    1.377454] uhci_hcd 0000:00:10.0: detected 2 ports
[    1.377479] uhci_hcd 0000:00:10.0: irq 21, io base 0x0000c000
[    1.377583] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
[    1.377590] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.377595] usb usb2: Product: UHCI Host Controller
[    1.377599] usb usb2: Manufacturer: Linux 4.4.0-116-generic uhci_hcd
[    1.377604] usb usb2: SerialNumber: 0000:00:10.0
[    1.377901] hub 2-0:1.0: USB hub found
[    1.377918] hub 2-0:1.0: 2 ports detected
[    1.378385] uhci_hcd 0000:00:10.1: UHCI Host Controller
[    1.378399] uhci_hcd 0000:00:10.1: new USB bus registered, assigned bus number 3
[    1.378409] uhci_hcd 0000:00:10.1: detected 2 ports
[    1.378433] uhci_hcd 0000:00:10.1: irq 21, io base 0x0000c400
[    1.378533] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[    1.378539] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.378544] usb usb3: Product: UHCI Host Controller
[    1.378549] usb usb3: Manufacturer: Linux 4.4.0-116-generic uhci_hcd
[    1.378554] usb usb3: SerialNumber: 0000:00:10.1
[    1.378836] hub 3-0:1.0: USB hub found
[    1.378858] hub 3-0:1.0: 2 ports detected
[    1.379314] uhci_hcd 0000:00:10.2: UHCI Host Controller
[    1.379328] uhci_hcd 0000:00:10.2: new USB bus registered, assigned bus number 4
[    1.379337] uhci_hcd 0000:00:10.2: detected 2 ports
[    1.379361] uhci_hcd 0000:00:10.2: irq 21, io base 0x0000c800
[    1.379460] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[    1.379466] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.379471] usb usb4: Product: UHCI Host Controller
[    1.379476] usb usb4: Manufacturer: Linux 4.4.0-116-generic uhci_hcd
[    1.379480] usb usb4: SerialNumber: 0000:00:10.2
[    1.379764] hub 4-0:1.0: USB hub found
[    1.379781] hub 4-0:1.0: 2 ports detected
[    1.380317] uhci_hcd 0000:00:10.3: UHCI Host Controller
[    1.380334] uhci_hcd 0000:00:10.3: new USB bus registered, assigned bus number 5
[    1.380344] uhci_hcd 0000:00:10.3: detected 2 ports
[    1.380373] uhci_hcd 0000:00:10.3: irq 21, io base 0x0000cc00
[    1.380479] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[    1.380486] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.380491] usb usb5: Product: UHCI Host Controller
[    1.380496] usb usb5: Manufacturer: Linux 4.4.0-116-generic uhci_hcd
[    1.380501] usb usb5: SerialNumber: 0000:00:10.3
[    1.380789] hub 5-0:1.0: USB hub found
[    1.380807] hub 5-0:1.0: 2 ports detected
[    1.381203] i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1
[    1.381208] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp
[    1.381491] serio: i8042 KBD port at 0x60,0x64 irq 1
[    1.381773] mousedev: PS/2 mouse device common for all mice
[    1.382176] rtc_cmos 00:01: RTC can wake from S4
[    1.382431] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0
[    1.382482] rtc_cmos 00:01: alarms up to one year, y3k, 114 bytes nvram
[    1.382505] i2c /dev entries driver
[    1.382666] device-mapper: uevent: version 1.0.3
[    1.382842] device-mapper: ioctl: 4.34.0-ioctl (2015-10-28) initialised: dm-devel@redhat.com
[    1.382911] platform eisa.0: Probing EISA bus 0
[    1.382918] platform eisa.0: EISA: Cannot allocate resource for mainboard
[    1.382923] platform eisa.0: Cannot allocate resource for EISA slot 1
[    1.382929] platform eisa.0: Cannot allocate resource for EISA slot 2
[    1.382934] platform eisa.0: Cannot allocate resource for EISA slot 3
[    1.382939] platform eisa.0: Cannot allocate resource for EISA slot 4
[    1.382944] platform eisa.0: Cannot allocate resource for EISA slot 5
[    1.382949] platform eisa.0: Cannot allocate resource for EISA slot 6
[    1.382955] platform eisa.0: Cannot allocate resource for EISA slot 7
[    1.382960] platform eisa.0: Cannot allocate resource for EISA slot 8
[    1.382965] platform eisa.0: EISA: Detected 0 cards
[    1.382999] cpufreq-nforce2: No nForce2 chipset.
[    1.383016] ledtrig-cpu: registered to indicate activity on CPUs
[    1.383735] NET: Registered protocol family 10
[    1.384306] NET: Registered protocol family 17
[    1.384334] Key type dns_resolver registered
[    1.384847] microcode: CPU0 sig=0xf33, pf=0x4, revision=0x7
[    1.384865] microcode: CPU1 sig=0xf33, pf=0x4, revision=0x7
[    1.384953] microcode: Microcode Update Driver: v2.01 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[    1.384976] Using IPI No-Shortcut mode
[    1.385329] registered taskstats version 1
[    1.385358] Loading compiled-in X.509 certificates
[    1.391818] Loaded X.509 cert 'Build time autogenerated kernel key: ff54afc682e3d37ddd1801097f0724ac37994f02'
[    1.391867] zswap: loaded using pool lzo/zbud
[    1.397049] Key type trusted registered
[    1.406229] Key type encrypted registered
[    1.406249] AppArmor: AppArmor sha1 policy hashing enabled
[    1.406259] ima: No TPM chip found, activating TPM-bypass!
[    1.406306] evm: HMAC attrs: 0x1
[    1.406804]   Magic number: 10:75:904
[    1.406953] rtc_cmos 00:01: setting system clock to 2018-03-07 21:52:16 UTC (1520459536)
[    1.407151] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
[    1.407448] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[    1.407452] EDD information not available.
[    1.407588] PM: Hibernation image not present or could not be loaded.
[    1.679978] isapnp: No Plug & Play device found
[    1.680846] Freeing unused kernel memory: 948K
[    1.680988] Write protecting the kernel text: 8012k
[    1.681057] Write protecting the kernel read-only data: 3176k
[    1.688063] usb 1-3: new high-speed USB device number 2 using ehci-pci
[    1.707874] random: systemd-udevd: uninitialized urandom read (16 bytes read, 1 bits of entropy available)
[    1.708313] random: systemd-udevd: uninitialized urandom read (16 bytes read, 1 bits of entropy available)
[    1.710075] random: udevadm: uninitialized urandom read (16 bytes read, 1 bits of entropy available)
[    1.747122] random: udevadm: uninitialized urandom read (16 bytes read, 1 bits of entropy available)
[    1.747301] random: udevadm: uninitialized urandom read (16 bytes read, 1 bits of entropy available)
[    1.747959] random: udevadm: uninitialized urandom read (16 bytes read, 1 bits of entropy available)
[    1.748434] random: udevadm: uninitialized urandom read (16 bytes read, 1 bits of entropy available)
[    1.748684] random: udevadm: uninitialized urandom read (16 bytes read, 1 bits of entropy available)
[    1.748934] random: udevadm: uninitialized urandom read (16 bytes read, 1 bits of entropy available)
[    1.749186] random: udevadm: uninitialized urandom read (16 bytes read, 1 bits of entropy available)
[    1.825058] usb 1-3: New USB device found, idVendor=03f0, idProduct=5a11
[    1.825069] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    1.825075] usb 1-3: Product: Photosmart C7100 series
[    1.825081] usb 1-3: Manufacturer: HP
[    1.825087] usb 1-3: SerialNumber: MY6CIG71DM04KS
[    1.874597] usb-storage 1-3:1.3: USB Mass Storage device detected
[    1.875116] scsi host0: usb-storage 1-3:1.3
[    1.875369] usbcore: registered new interface driver usb-storage
[    1.885222] usbcore: registered new interface driver uas
[    1.886824] FUJITSU Extended Socket Network Device Driver - version 1.0 - Copyright (c) 2015 FUJITSU LIMITED
[    1.900705] Floppy drive(s): fd0 is 1.44M
[    1.975355] [drm] Initialized drm 1.1.0 20060810
[    1.980956] FDC 0 is a post-1991 82077
[    1.983541] sata_via 0000:00:0f.0: version 2.6
[    1.983868] sata_via 0000:00:0f.0: routed to hard irq line 11
[    1.998188] scsi host1: sata_via
[    2.024444] scsi host2: sata_via
[    2.024639] ata1: SATA max UDMA/133 cmd 0xec00 ctl 0xe800 bmdma 0xdc00 irq 20
[    2.024646] ata2: SATA max UDMA/133 cmd 0xe400 ctl 0xe000 bmdma 0xdc08 irq 20
[    2.024771] pata_via 0000:00:0f.1: version 0.3.4
[    2.049739] scsi host3: pata_via
[    2.059153] scsi host4: pata_via
[    2.059339] ata3: PATA max UDMA/133 cmd 0x1f0 ctl 0x3f6 bmdma 0xfc00 irq 14
[    2.059346] ata4: PATA max UDMA/133 cmd 0x170 ctl 0x376 bmdma 0xfc08 irq 15
[    2.059465] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[    2.059754] r8169 0000:00:07.0: PCI: Disallowing DAC for device
[    2.059778] r8169 0000:00:07.0 (unnamed net_device) (uninitialized): not PCI Express
[    2.060353] r8169 0000:00:07.0 eth0: RTL8110s at 0xf8426f00, 00:0c:76:bf:3d:7d, XID 04000000 IRQ 18
[    2.060361] r8169 0000:00:07.0 eth0: jumbo features [frames: 7152 bytes, tx checksumming: ok]
[    2.065269] usb 3-2: new low-speed USB device number 2 using uhci_hcd
[    2.082316] wmi: Mapper loaded
[    2.162310] r8169 0000:00:07.0 enp0s7: renamed from eth0
[    2.221653] firewire_ohci 0000:00:0d.0: added OHCI v1.0 device as card 0, 4 IR + 8 IT contexts, quirks 0x11
[    2.232102] ata1: SATA link down 1.5 Gbps (SStatus 0 SControl 300)
[    2.245453] checking generic (a0000 10000) vs hw (e8000000 8000000)
[    2.245460] fb: switching to nouveaufb from EFI VGA
[    2.245514] Console: switching to colour dummy device 80x25
[    2.246000] nouveau 0000:01:00.0: NVIDIA NV34 (034200a2)
[    2.255282] usb 3-2: New USB device found, idVendor=046d, idProduct=c03d
[    2.255289] usb 3-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    2.255293] usb 3-2: Product: USB-PS/2 Optical Mouse
[    2.255297] usb 3-2: Manufacturer: Logitech
[    2.286014] hidraw: raw HID events driver (C) Jiri Kosina
[    2.312095] tsc: Refined TSC clocksource calibration: 3013.556 MHz
[    2.312104] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2b704b1d680, max_idle_ns: 440795264640 ns
[    2.312960] usbcore: registered new interface driver usbhid
[    2.312965] usbhid: USB HID core driver
[    2.322379] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:10.1/usb3/3-2/3-2:1.0/0003:046D:C03D.0001/input/input4
[    2.323367] hid-generic 0003:046D:C03D.0001: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:10.1-2/input0
[    2.335378] nouveau 0000:01:00.0: bios: version 04.34.20.16.00
[    2.336651] agpgart-via 0000:00:00.0: AGP 3.5 bridge
[    2.336672] agpgart: systemd-udevd tried to set rate=x12. Setting to AGP3 x8 mode.
[    2.336687] agpgart-via 0000:00:00.0: putting AGP V3 device into 8x mode
[    2.336767] nouveau 0000:01:00.0: putting AGP V3 device into 8x mode
[    2.336907] agpgart-via 0000:00:00.0: AGP 3.5 bridge
[    2.336925] agpgart: systemd-udevd tried to set rate=x12. Setting to AGP3 x8 mode.
[    2.336938] agpgart-via 0000:00:00.0: putting AGP V3 device into 8x mode
[    2.337017] nouveau 0000:01:00.0: putting AGP V3 device into 8x mode
[    2.337076] nouveau 0000:01:00.0: tmr: unknown input clock freq
[    2.337090] nouveau 0000:01:00.0: fb: 128 MiB DDR1
[    2.344823] [TTM] Zone  kernel: Available graphics memory: 431562 kiB
[    2.344829] [TTM] Zone highmem: Available graphics memory: 1809838 kiB
[    2.344831] [TTM] Initializing pool allocator
[    2.344844] [TTM] Initializing DMA pool allocator
[    2.344871] nouveau 0000:01:00.0: DRM: VRAM: 127 MiB
[    2.344875] nouveau 0000:01:00.0: DRM: GART: 64 MiB
[    2.344881] nouveau 0000:01:00.0: DRM: BMP version 5.38
[    2.344886] nouveau 0000:01:00.0: DRM: DCB version 2.2
[    2.344892] nouveau 0000:01:00.0: DRM: DCB outp 00: 01010300 00009c40
[    2.344897] nouveau 0000:01:00.0: DRM: DCB outp 01: 02020321 00000033
[    2.344993] nouveau 0000:01:00.0: DRM: Loading NV17 power sequencing microcode
[    2.346799] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    2.346805] [drm] Driver supports precise vblank timestamp query.
[    2.350724] nouveau 0000:01:00.0: DRM: MM: using M2MF for buffer copies
[    2.350744] nouveau 0000:01:00.0: DRM: Setting dpms mode 3 on TV encoder (output 1)
[    2.408908] nouveau 0000:01:00.0: DRM: allocated 1024x768 fb: 0x9000, bo f13bb000
[    2.409082] fbcon: nouveaufb (fb0) is primary device
[    2.409253] Console: switching to colour frame buffer device 128x48
[    2.409307] nouveau 0000:01:00.0: fb0: nouveaufb frame buffer device
[    2.424055] [drm] Initialized nouveau 1.3.1 20120801 for 0000:01:00.0 on minor 0
[    2.444033] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[    2.608395] ata2.00: ATA-7: Maxtor 6Y080M0, YAR51HW0, max UDMA/133
[    2.608401] ata2.00: 160086528 sectors, multi 16: LBA 
[    2.624392] ata2.00: configured for UDMA/133
[    2.624668] scsi 2:0:0:0: Direct-Access     ATA      Maxtor 6Y080M0   1HW0 PQ: 0 ANSI: 5
[    2.625182] sd 2:0:0:0: [sda] 160086528 512-byte logical blocks: (82.0 GB/76.3 GiB)
[    2.625300] sd 2:0:0:0: Attached scsi generic sg0 type 0
[    2.625329] sd 2:0:0:0: [sda] Write Protect is off
[    2.625339] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    2.625404] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    2.667361]  sda: sda1 sda2 < sda5 >
[    2.668251] sd 2:0:0:0: [sda] Attached SCSI disk
[    2.720206] firewire_core 0000:00:0d.0: created device fw0: GUID 00dc1000df045c00, S400
[    2.872857] scsi 0:0:0:0: Direct-Access     HP       Photosmart C7180 1.00 PQ: 0 ANSI: 2
[    2.873586] sd 0:0:0:0: Attached scsi generic sg1 type 0
[    2.877850] sd 0:0:0:0: [sdb] Attached SCSI removable disk
[    2.900418] ata4.00: ATAPI: LITE-ON CD-RW SOHR-5238S, 4S04, max UDMA/33
[    2.900430] ata4.01: ATAPI: LITE-ON DVD SOHD-167T, 9S13, max UDMA/33
[    2.916237] ata4.00: configured for UDMA/33
[    2.916679] ata4.01: configured for UDMA/33
[    2.918304] scsi 4:0:0:0: CD-ROM            LITE-ON  CD-RW SOHR-5238S 4S04 PQ: 0 ANSI: 5
[    2.932910] sr 4:0:0:0: [sr0] scsi3-mmc drive: 174x/52x writer cd/rw xa/form2 cdda tray
[    2.932916] cdrom: Uniform CD-ROM driver Revision: 3.20
[    2.933302] sr 4:0:0:0: Attached scsi CD-ROM sr0
[    2.933506] sr 4:0:0:0: Attached scsi generic sg2 type 5
[    2.934572] scsi 4:0:1:0: CD-ROM            LITE-ON  DVD SOHD-167T    9S13 PQ: 0 ANSI: 5
[    2.948547] sr 4:0:1:0: [sr1] scsi3-mmc drive: 48x/48x cd/rw xa/form2 cdda tray
[    2.948903] sr 4:0:1:0: Attached scsi CD-ROM sr1
[    2.949205] sr 4:0:1:0: Attached scsi generic sg3 type 5
[    3.312173] clocksource: Switched to clocksource tsc
[    3.691030] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null)
[    4.400676] random: nonblocking pool is initialized
[    5.106084] systemd[1]: systemd 229 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN)
[    5.106353] systemd[1]: Detected architecture x86.
[    5.128250] systemd[1]: Set hostname to <greg-desktop>.
[    6.685389] systemd[1]: Reached target Encrypted Volumes.
[    6.685751] systemd[1]: Created slice System Slice.
[    6.685858] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[    6.685956] systemd[1]: Listening on Journal Socket (/dev/log).
[    6.686018] systemd[1]: Listening on fsck to fsckd communication Socket.
[    6.686317] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[    6.686421] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[    6.686484] systemd[1]: Listening on udev Kernel Socket.
[    6.686580] systemd[1]: Listening on Journal Socket.
[    6.708421] systemd[1]: Starting Load Kernel Modules...
[    6.710177] systemd[1]: Mounting Debug File System...
[    6.711982] systemd[1]: Starting Set console keymap...
[    6.713884] systemd[1]: Mounting Huge Pages File System...
[    6.715901] systemd[1]: Started Braille Device Support.
[    6.719467] systemd[1]: Starting Create list of required static device nodes for the current kernel...
[    6.721476] systemd[1]: Starting Nameserver information manager...
[    6.723322] systemd[1]: Starting Uncomplicated firewall...
[    6.723653] systemd[1]: Started Trigger resolvconf update for networkd DNS.
[    6.723740] systemd[1]: Reached target Remote File Systems (Pre).
[    6.723791] systemd[1]: Reached target Remote File Systems.
[    6.724162] systemd[1]: Listening on Journal Audit Socket.
[    6.724516] systemd[1]: Created slice User and Session Slice.
[    6.724577] systemd[1]: Reached target Slices.
[    6.724712] systemd[1]: Listening on Syslog Socket.
[    6.726423] systemd[1]: Mounting POSIX Message Queue File System...
[    6.728604] systemd[1]: Started Read required files in advance.
[    6.729073] systemd[1]: Listening on udev Control Socket.
[    6.729167] systemd[1]: Reached target User and Group Name Lookups.
[    7.052545] systemd[1]: Starting Journal Service...
[    7.097943] systemd[1]: Started Create list of required static device nodes for the current kernel.
[    7.156452] systemd[1]: Starting Create Static Device Nodes in /dev...
[    7.617601] systemd[1]: Started Uncomplicated firewall.
[    7.628061] lp: driver loaded but no devices found
[    7.760499] ppdev: user-space parallel port driver
[    7.858262] parport_pc 00:05: reported by Plug and Play ACPI
[    7.858376] parport0: PC-style at 0x378 (0x778), irq 7, dma 3 [PCSPP,TRISTATE,COMPAT,EPP,ECP,DMA]
[    7.873236] systemd[1]: Mounted POSIX Message Queue File System.
[    7.873349] systemd[1]: Mounted Debug File System.
[    7.873414] systemd[1]: Mounted Huge Pages File System.
[    7.956270] lp0: using parport0 (interrupt-driven).
[    8.080476] systemd[1]: Started Nameserver information manager.
[    8.102986] systemd[1]: Reached target Network (Pre).
[    8.360758] systemd[1]: systemd-modules-load.service: Main process exited, code=exited, status=1/FAILURE
[    8.361188] systemd[1]: Failed to start Load Kernel Modules.
[    8.361356] systemd[1]: systemd-modules-load.service: Unit entered failed state.
[    8.361417] systemd[1]: systemd-modules-load.service: Failed with result 'exit-code'.
[    8.372322] systemd[1]: Mounting FUSE Control File System...
[    8.374371] systemd[1]: Starting Apply Kernel Variables...
[    8.387806] systemd[1]: Mounted FUSE Control File System.
[    8.465802] systemd[1]: Started Journal Service.
[   12.600246] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro
[   13.143527] systemd-journald[231]: Received request to flush runtime journal from PID 1
[   14.971425] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[   15.372741] ACPI Warning: SystemIO range 0x0000000000000400-0x0000000000000407 conflicts with OpRegion 0x0000000000000400-0x0000000000000406 (\SMOV) (20150930/utaddress-254)
[   15.372760] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[   16.320081] MPU-401 device not found or device busy
[   22.413049] audit: type=1400 audit(1520459557.501:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=538 comm="apparmor_parser"
[   22.413077] audit: type=1400 audit(1520459557.501:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=538 comm="apparmor_parser"
[   22.413096] audit: type=1400 audit(1520459557.501:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=538 comm="apparmor_parser"
[   22.413113] audit: type=1400 audit(1520459557.501:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=538 comm="apparmor_parser"
[   22.888168] audit: type=1400 audit(1520459557.977:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=537 comm="apparmor_parser"
[   22.888198] audit: type=1400 audit(1520459557.977:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=537 comm="apparmor_parser"
[   23.353773] audit: type=1400 audit(1520459558.445:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine" pid=617 comm="apparmor_parser"
[   23.353803] audit: type=1400 audit(1520459558.445:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=617 comm="apparmor_parser"
[   23.353822] audit: type=1400 audit(1520459558.445:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine//snap_update_ns" pid=617 comm="apparmor_parser"
[   23.430874] Adding 2096124k swap on /dev/sda5.  Priority:-1 extents:1 across:2096124k FS
[   23.545548] audit: type=1400 audit(1520459558.633:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/unreal-*/System/*.bin" pid=624 comm="apparmor_parser"
[   41.170286] usblp 1-3:1.1: usblp0: USB Bidirectional printer dev 2 if 1 alt 0 proto 2 vid 0x03F0 pid 0x5A11
[   41.171148] usbcore: registered new interface driver usblp
[   41.707490] IPv6: ADDRCONF(NETDEV_UP): enp0s7: link is not ready
[   41.716708] r8169 0000:00:07.0 enp0s7: link down
[   41.716726] r8169 0000:00:07.0 enp0s7: link down
[   41.716795] IPv6: ADDRCONF(NETDEV_UP): enp0s7: link is not ready
[   50.416627] usblp0: removed
[   50.422699] usblp 1-3:1.1: usblp0: USB Bidirectional printer dev 2 if 1 alt 0 proto 2 vid 0x03F0 pid 0x5A11
[   59.372186] r8169 0000:00:07.0 enp0s7: link up
[   59.372210] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s7: link becomes ready
[   59.688791] atkbd serio0: Unknown key pressed (translated set 2, code 0x5b on isa0060/serio0).
[   59.688800] atkbd serio0: Use 'setkeycodes 5b <keycode>' to make it known.

Dernière modification par hibou7 (Le 08/03/2018, à 00:14)


Xubuntu 16.04.4 LTS à noyau 4.4 | CPU: Pentium 4, 3 GHz | CG: NVIDIA NV 34 | RAM: 3,5 Gio 
Les tutos vidéo d'Alexis. Madrzejewski: http://www.tutoriels-video.fr/category/tutoriel-video/
Si GNU/Linux ne répond plus, le redémarrer proprement avec la combinaison de touches:
Alt + SysRq + REISUB (Retourne en Islande sur un bateau).

Hors ligne

#19 Le 08/03/2018, à 10:53

maxire

Re : Désactivation IPv6 difficile avec carte Realtek

Salut,

Tu peux également retirer de sysctl.conf  <<net.ipv6.conf.enp0s7.autoconf=0>> car tel que tu as réalisé le test en redémarrant la machine, l"auto-configuration IPV6 était toujours active.
Ce qui m'en fait déduire que cocher <<Ignorer IPV6>> dans l'écran de configuration de Networkmanager désactive bien l'auto-configuration IPV6.

Désactiver IPV6 pour accélérer le démarrage me semble être une fausse piste.


Maxire
Archlinux/Mate + Debian Stretch/Gnome sur portable -- Archlinux/Mate sur poste de travail

En ligne

#20 Le 09/03/2018, à 01:23

hibou7

Re : Désactivation IPv6 difficile avec carte Realtek

Salut

Tu peux également retirer de sysctl.conf  <<net.ipv6.conf.enp0s7.autoconf=0>>

Fait.

car tel que tu as réalisé le test en redémarrant la machine, l"auto-configuration IPV6 était toujours active.

Tu veux dire que cette modification fonctionne en général, mais pas chez moi?

Ce qui m'en fait déduire que cocher <<Ignorer IPV6>> dans l'écran de configuration de Networkmanager désactive bien l'auto-configuration IPV6.

Donc là aussi, "ignorer IPv6" devrait fonctionner, mais ne fonctionne pas chez moi (?)

Désactiver IPV6 pour accélérer le démarrage me semble être une fausse piste.

J'en ai une autre: au boot entre l'écran d'attente Xubuntu et l'écran de login, j'ai des messages sur fond noir. L'un d'eux apparaît 2 fois et commence par:

[FAILED]: failed to start load kernel Modules
See systemctl systemd-modules...

Ce message, je ne le retrouve pas dans le dmesg.
Est-il possible qu'un truc comme ça ralentisse le boot?
Vaut-il la peine d'entamer des recherches dans cette direction?

Dernière modification par hibou7 (Le 09/03/2018, à 01:23)


Xubuntu 16.04.4 LTS à noyau 4.4 | CPU: Pentium 4, 3 GHz | CG: NVIDIA NV 34 | RAM: 3,5 Gio 
Les tutos vidéo d'Alexis. Madrzejewski: http://www.tutoriels-video.fr/category/tutoriel-video/
Si GNU/Linux ne répond plus, le redémarrer proprement avec la combinaison de touches:
Alt + SysRq + REISUB (Retourne en Islande sur un bateau).

Hors ligne

#21 Le 09/03/2018, à 09:07

maxire

Re : Désactivation IPv6 difficile avec carte Realtek

Salut,

En redémarrant le système juste après le passage de la commande  sysctl celle-ci est annulée, donc le test, si j'en crois le résultat de la commande IP show, montre que la connexion filaire est établie en IPV4 seulement bien que l'auto-configuration IPV6 soit activée.
Le test que je t'avais demandé était de couper la connexion réseau puis de la rétablir, c'est possible via l'applet NetworkManager sans passer une seule ligne de commande

Ton système n'a rien de particulier, en cochant ignorer IPV6 dans l'écran de configuration de la connexion celle-ci est bien étable en mode IPV4 seulement par le client DHCP de NetworkManager et non en IPV4/IPV6.

Combien de temps le système met-il pour démarrer?
En considérant que la fin du démarrage est l'affichage de l'écran d'accueil.

Je pense que dmesg est insuffisant, mieux vaut utiliser la commande journalctl pour analyser le démarrage puisque Xubuntu 16.04 utilise SystemD.

[FAILED]: failed to start load kernel Modules
See systemctl systemd-modules...

Donner le message complet, nous ne sommes pas censés jouer aux devinettes!
Comme il n'esiste pas 36 unités SystemD commençant par systemd-modules mais une seule, donne le résultat de:

systemctl status systemd-modules-load

et

journalctl -b -u systemd-modules-load

Maxire
Archlinux/Mate + Debian Stretch/Gnome sur portable -- Archlinux/Mate sur poste de travail

En ligne

#22 Le 10/03/2018, à 02:05

hibou7

Re : Désactivation IPv6 difficile avec carte Realtek

Merci maxire pour tes explications.
La commande IP show, peux-tu m'en dire un peu plus?
Elle est dans le dmesg?

Combien de temps le système met-il pour démarrer?
En considérant que la fin du démarrage est l'affichage de l'écran d'accueil.

100 sec jusquà l'écran d'acceuil (login).

gregexp@greg-desktop:~$ systemctl status systemd-modules-load
● systemd-modules-load.service - Load Kernel Modules
   Loaded: loaded (/lib/systemd/system/systemd-modules-load.service; static; ven
   Active: failed (Result: exit-code) since sam. 2018-03-10 00:53:29 CET; 4min 5
     Docs: man:systemd-modules-load.service(8)
           man:modules-load.d(5)
  Process: 292 ExecStart=/lib/systemd/systemd-modules-load (code=exited, status=
 Main PID: 292 (code=exited, status=1/FAILURE)
lines 1-7/7 (END)
journalctl -b -u systemd-modules-load

donne plein de fois le message ci-dessous

-- Logs begin at sam. 2018-03-10 00:53:24 CET, end at sam. 2018-03-10 01:00:15 CET. --
mars 10 00:53:24 greg-desktop systemd[1]: systemd-modules-load.service: Main process exited, code=exited, status=1/FAILURE
mars 10 00:53:24 greg-desktop systemd[1]: Failed to start Load Kernel Modules.
mars 10 00:53:24 greg-desktop systemd[1]: systemd-modules-load.service: Unit entered failed state.
mars 10 00:53:24 greg-desktop systemd[1]: systemd-modules-load.service: Failed with result 'exit-code'.
mars 10 00:53:29 greg-desktop systemd[1]: Starting Load Kernel Modules...
mars 10 00:53:29 greg-desktop systemd[1]: systemd-modules-load.service: Main process exited, code=exited, status=1/FAILURE
mars 10 00:53:29 greg-desktop systemd[1]: Failed to start Load Kernel Modules.
mars 10 00:53:29 greg-desktop systemd[1]: systemd-modules-load.service: Unit entered failed state.
mars 10 00:53:29 greg-desktop systemd[1]: systemd-modules-load.service: Failed with result 'exit-code'.

Je crois que c'est le même qu'au démarrage - ou il n'apparaît que quelques secondes.
Mais je pourrais faire une photo si tu en as besoin.

Dernière modification par hibou7 (Le 10/03/2018, à 02:27)


Xubuntu 16.04.4 LTS à noyau 4.4 | CPU: Pentium 4, 3 GHz | CG: NVIDIA NV 34 | RAM: 3,5 Gio 
Les tutos vidéo d'Alexis. Madrzejewski: http://www.tutoriels-video.fr/category/tutoriel-video/
Si GNU/Linux ne répond plus, le redémarrer proprement avec la combinaison de touches:
Alt + SysRq + REISUB (Retourne en Islande sur un bateau).

Hors ligne

#23 Le 10/03/2018, à 21:36

maxire

Re : Désactivation IPv6 difficile avec carte Realtek

Salut,

1mn 40s pour démarrer c'est effectivement beaucoup.

Que le service systemd-modules-load se plante c'est déjà anormal et qu'il soit lancé 2 fois lors de la même session système l'est encore plus.
systemd-modules-load est le service qui charge les modules système référencés dans le répertoire /etc/modules-load.d.

État des lieux, quels services se plantent?

systemctl --failed

Maxire
Archlinux/Mate + Debian Stretch/Gnome sur portable -- Archlinux/Mate sur poste de travail

En ligne

#24 Le 12/03/2018, à 12:53

maxire

Re : Désactivation IPv6 difficile avec carte Realtek

Salut,

Une analyse plus fine du démarrage est possible en utilisant la commande systemd-analyze et notamment:

systemd-ana[yze time
systemd-analyze critical-chain

Maxire
Archlinux/Mate + Debian Stretch/Gnome sur portable -- Archlinux/Mate sur poste de travail

En ligne

#25 Le 13/03/2018, à 02:57

hibou7

Re : Désactivation IPv6 difficile avec carte Realtek

Salut maxire et merci
j'étais absent quelques jours.

gb@greg-desktop:~$ systemctl --failed
  UNIT                         LOAD   ACTIVE SUB    DESCRIPTION
● systemd-modules-load.service loaded failed failed Load Kernel Modules

LOAD   = Reflects whether the unit definition was properly loaded.
ACTIVE = The high-level unit activation state, i.e. generalization of SUB.
SUB    = The low-level unit activation state, values depend on unit type.

1 loaded units listed. Pass --all to see loaded but inactive units, too.
To show all installed unit files use 'systemctl list-unit-fie

Pour systemd-analyse:

greg@greg-desktop:/home/gb$  systemd-analyze time
Startup finished in 4.540s (kernel) + 1min 47.035s (userspace) = 1min 51.575s
greg@greg-desktop:/home/gb$ systemd-analyze critical-chain
The time after the unit is active or started is printed after the "@" character.
The time the unit takes to start is printed after the "+" character.

graphical.target @47.393s
└─multi-user.target @47.393s
  └─getty.target @47.393s
    └─getty@tty1.service @47.392s
      └─rc-local.service @46.499s +817ms   (rouge)
        └─network-online.target @46.476s
          └─NetworkManager-wait-online.service @36.420s +10.055s    (rouge)
            └─NetworkManager.service @29.210s +7.190s                       (rouge)
              └─dbus.service @23.662s
                └─basic.target @23.417s
                  └─sockets.target @23.417s
                    └─snapd.socket @23.298s +72ms    (rouge)
                      └─sysinit.target @23.159s
                        └─apparmor.service @8.426s +14.732s     (rouge)
                          └─local-fs.target @8.417s
                            └─local-fs-pre.target @8.416s
                              └─systemd-remount-fs.service @8.144s +211ms    (rouge)
                                └─systemd-journald.socket @2.508s
                                  └─-.slice @2.383s
greg@greg-desktop:/home/gb$ 

Certaines lignes sont en rouge, je l'ai indiqué.

Dernière modification par hibou7 (Le 13/03/2018, à 03:04)


Xubuntu 16.04.4 LTS à noyau 4.4 | CPU: Pentium 4, 3 GHz | CG: NVIDIA NV 34 | RAM: 3,5 Gio 
Les tutos vidéo d'Alexis. Madrzejewski: http://www.tutoriels-video.fr/category/tutoriel-video/
Si GNU/Linux ne répond plus, le redémarrer proprement avec la combinaison de touches:
Alt + SysRq + REISUB (Retourne en Islande sur un bateau).

Hors ligne