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#1 Le 09/01/2017, à 14:38

Gyp

Perte intermittente de connexion filaire

Bonjour,

Plusieurs fois par jour, ma connexion internet tombe. Généralement, je clique sur "Connexion filaire 1" (ma connexion par défaut) et elle se remet.

Je suis sous Ubuntu 16.10 64bits, le problème est apparu avec la version précédente, voire celle d'avant. Ce problème n'apparaît pas sous Windows, que j'ai sur le même ordi sur une autre disque dur.

Ce sujet a fait l'objet de divers posts, mais je n'y ai pas trouvé de solution à mon problème.

Voici les premières infos, si ça peut éclairer quelqu'un :

ifconfig
enp2s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 10.0.0.4  netmask 255.255.255.0  broadcast 10.0.0.255
        inet6 fe80::57cc:5f0b:5059:4db9  prefixlen 64  scopeid 0x20<link>
        ether 6c:f0:49:c3:45:5a  txqueuelen 1000  (Ethernet)
        RX packets 22456  bytes 19191663 (19.1 MB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 18135  bytes 1937990 (1.9 MB)
        TX errors 0  dropped 0 overruns 0  carrier 1  collisions 0

lo: flags=73<UP,LOOPBACK,RUNNING>  mtu 65536
        inet 127.0.0.1  netmask 255.0.0.0
        inet6 ::1  prefixlen 128  scopeid 0x10<host>
        loop  txqueuelen 1  (Boucle locale)
        RX packets 60059  bytes 3637645 (3.6 MB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 60059  bytes 3637645 (3.6 MB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0
$ lspci
00:00.0 Host bridge: Intel Corporation 4 Series Chipset DRAM Controller (rev 03)
00:02.0 VGA compatible controller: Intel Corporation 4 Series Chipset Integrated Graphics Controller (rev 03)
00:1b.0 Audio device: Intel Corporation NM10/ICH7 Family High Definition Audio Controller (rev 01)
00:1c.0 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 1 (rev 01)
00:1c.1 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 2 (rev 01)
00:1d.0 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #1 (rev 01)
00:1d.1 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #2 (rev 01)
00:1d.2 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #3 (rev 01)
00:1d.3 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #4 (rev 01)
00:1d.7 USB controller: Intel Corporation NM10/ICH7 Family USB2 EHCI Controller (rev 01)
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev e1)
00:1f.0 ISA bridge: Intel Corporation 82801GB/GR (ICH7 Family) LPC Interface Bridge (rev 01)
00:1f.2 IDE interface: Intel Corporation NM10/ICH7 Family SATA Controller [IDE mode] (rev 01)
00:1f.3 SMBus: Intel Corporation NM10/ICH7 Family SMBus Controller (rev 01)
02:00.0 Ethernet controller: Qualcomm Atheros AR8151 v1.0 Gigabit Ethernet (rev c0)

Merci d'avance pour l'aide,

Gyp

Hors ligne

#2 Le 11/01/2017, à 12:26

ikoula

Re : Perte intermittente de connexion filaire

Bonjour,

Peux tu regarder le log /var/log/dmesg au moment où tu perds la connexion s'il te plait ?


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Hors ligne

#3 Le 11/01/2017, à 12:57

Gyp

Re : Perte intermittente de connexion filaire

Je regarderai quand cela se repassera.

Merci

Dernière modification par Gyp (Le 11/01/2017, à 16:54)

Hors ligne

#4 Le 12/01/2017, à 12:13

Gyp

Re : Perte intermittente de connexion filaire

Ça y est. Ça vient de recommencer.

Il n'y a pas de fichier /var/log/dmesg.

Quand je remets en marche la connexion en appuyant sur l'icône de connexion en haut à droite, puis sur Connexion filaire 1, il y a un petit message : "Déconnecté Réseau Ethernet". Pourquoi cette notification ?

Hors ligne

#5 Le 12/01/2017, à 12:41

malbo

Re : Perte intermittente de connexion filaire

Alors tape directement dmesg dans un terminal et colle le retour complet de cette commande dans ta réponse.

Hors ligne

#6 Le 12/01/2017, à 13:06

Gyp

Re : Perte intermittente de connexion filaire

Voilà :

~$ dmesg
[    0.000000] microcode: microcode updated early to revision 0xa0b, date = 2010-09-28
[    0.000000] Linux version 4.8.0-34-generic (buildd@lcy01-21) (gcc version 6.2.0 20161005 (Ubuntu 6.2.0-5ubuntu12) ) #36-Ubuntu SMP Wed Dec 21 17:24:18 UTC 2016 (Ubuntu 4.8.0-34.36-generic 4.8.11)
[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.8.0-34-generic root=UUID=ff6a0c17-5a15-49bb-bf56-95e6c56c7ddf ro quiet splash vt.handoff=7
[    0.000000] KERNEL supported cpus:
[    0.000000]   Intel GenuineIntel
[    0.000000]   AMD AuthenticAMD
[    0.000000]   Centaur CentaurHauls
[    0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[    0.000000] x86/fpu: Enabled xstate features 0x3, context size is 576 bytes, using 'standard' format.
[    0.000000] x86/fpu: Using 'eager' FPU context switches.
[    0.000000] e820: BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009f7ff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009f800-0x000000000009ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000cdcdffff] usable
[    0.000000] BIOS-e820: [mem 0x00000000cdce0000-0x00000000cdce2fff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x00000000cdce3000-0x00000000cdceffff] ACPI data
[    0.000000] BIOS-e820: [mem 0x00000000cdcf0000-0x00000000cdcfffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000ffffffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000012fffffff] usable
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] SMBIOS 2.4 present.
[    0.000000] DMI: Gigabyte Technology Co., Ltd. G41M-Combo/G41M-Combo, BIOS F3 06/09/2010
[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000000] e820: last_pfn = 0x130000 max_arch_pfn = 0x400000000
[    0.000000] MTRR default type: uncachable
[    0.000000] MTRR fixed ranges enabled:
[    0.000000]   00000-9FFFF write-back
[    0.000000]   A0000-BFFFF uncachable
[    0.000000]   C0000-CBFFF write-protect
[    0.000000]   CC000-EFFFF uncachable
[    0.000000]   F0000-FFFFF write-through
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 000000000 mask F00000000 write-back
[    0.000000]   1 base 0E0000000 mask FE0000000 uncachable
[    0.000000]   2 base 0D0000000 mask FF0000000 uncachable
[    0.000000]   3 base 0CE000000 mask FFE000000 uncachable
[    0.000000]   4 base 0CDE00000 mask FFFE00000 uncachable
[    0.000000]   5 base 100000000 mask FC0000000 write-back
[    0.000000]   6 base 130000000 mask FF0000000 uncachable
[    0.000000]   7 base 0CDD00000 mask FFFF00000 uncachable
[    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WC  UC- WT  
[    0.000000] total RAM covered: 4061M
[    0.000000]  gran_size: 64K 	chunk_size: 64K 	num_reg: 8  	lose cover RAM: 768M
[    0.000000]  gran_size: 64K 	chunk_size: 128K 	num_reg: 8  	lose cover RAM: 768M
[    0.000000]  gran_size: 64K 	chunk_size: 256K 	num_reg: 8  	lose cover RAM: 768M
[    0.000000]  gran_size: 64K 	chunk_size: 512K 	num_reg: 8  	lose cover RAM: 768M
[    0.000000]  gran_size: 64K 	chunk_size: 1M 	num_reg: 8  	lose cover RAM: 768M
[    0.000000]  gran_size: 64K 	chunk_size: 2M 	num_reg: 8  	lose cover RAM: 767M
[    0.000000]  gran_size: 64K 	chunk_size: 4M 	num_reg: 8  	lose cover RAM: 256M
[    0.000000]  gran_size: 64K 	chunk_size: 8M 	num_reg: 8  	lose cover RAM: 256M
[    0.000000]  gran_size: 64K 	chunk_size: 16M 	num_reg: 8  	lose cover RAM: 256M
[    0.000000]  gran_size: 64K 	chunk_size: 32M 	num_reg: 8  	lose cover RAM: 256M
[    0.000000]  gran_size: 64K 	chunk_size: 64M 	num_reg: 8  	lose cover RAM: 0G
[    0.000000]  gran_size: 64K 	chunk_size: 128M 	num_reg: 8  	lose cover RAM: 0G
[    0.000000]  gran_size: 64K 	chunk_size: 256M 	num_reg: 8  	lose cover RAM: 0G
[    0.000000] *BAD*gran_size: 64K 	chunk_size: 512M 	num_reg: 8  	lose cover RAM: -256M
[    0.000000]  gran_size: 64K 	chunk_size: 1G 	num_reg: 8  	lose cover RAM: 0G
[    0.000000]  gran_size: 64K 	chunk_size: 2G 	num_reg: 8  	lose cover RAM: 0G
[    0.000000]  gran_size: 128K 	chunk_size: 128K 	num_reg: 8  	lose cover RAM: 768M
[    0.000000]  gran_size: 128K 	chunk_size: 256K 	num_reg: 8  	lose cover RAM: 768M
[    0.000000]  gran_size: 128K 	chunk_size: 512K 	num_reg: 8  	lose cover RAM: 768M
[    0.000000]  gran_size: 128K 	chunk_size: 1M 	num_reg: 8  	lose cover RAM: 768M
[    0.000000]  gran_size: 128K 	chunk_size: 2M 	num_reg: 8  	lose cover RAM: 767M
[    0.000000]  gran_size: 128K 	chunk_size: 4M 	num_reg: 8  	lose cover RAM: 256M
[    0.000000]  gran_size: 128K 	chunk_size: 8M 	num_reg: 8  	lose cover RAM: 256M
[    0.000000]  gran_size: 128K 	chunk_size: 16M 	num_reg: 8  	lose cover RAM: 256M
[    0.000000]  gran_size: 128K 	chunk_size: 32M 	num_reg: 8  	lose cover RAM: 256M
[    0.000000]  gran_size: 128K 	chunk_size: 64M 	num_reg: 8  	lose cover RAM: 0G
[    0.000000]  gran_size: 128K 	chunk_size: 128M 	num_reg: 8  	lose cover RAM: 0G
[    0.000000]  gran_size: 128K 	chunk_size: 256M 	num_reg: 8  	lose cover RAM: 0G
[    0.000000] *BAD*gran_size: 128K 	chunk_size: 512M 	num_reg: 8  	lose cover RAM: -256M
[    0.000000]  gran_size: 128K 	chunk_size: 1G 	num_reg: 8  	lose cover RAM: 0G
[    0.000000]  gran_size: 128K 	chunk_size: 2G 	num_reg: 8  	lose cover RAM: 0G
[    0.000000]  gran_size: 256K 	chunk_size: 256K 	num_reg: 8  	lose cover RAM: 768M
[    0.000000]  gran_size: 256K 	chunk_size: 512K 	num_reg: 8  	lose cover RAM: 768M
[    0.000000]  gran_size: 256K 	chunk_size: 1M 	num_reg: 8  	lose cover RAM: 768M
[    0.000000]  gran_size: 256K 	chunk_size: 2M 	num_reg: 8  	lose cover RAM: 767M
[    0.000000]  gran_size: 256K 	chunk_size: 4M 	num_reg: 8  	lose cover RAM: 256M
[    0.000000]  gran_size: 256K 	chunk_size: 8M 	num_reg: 8  	lose cover RAM: 256M
[    0.000000]  gran_size: 256K 	chunk_size: 16M 	num_reg: 8  	lose cover RAM: 256M
[    0.000000]  gran_size: 256K 	chunk_size: 32M 	num_reg: 8  	lose cover RAM: 256M
[    0.000000]  gran_size: 256K 	chunk_size: 64M 	num_reg: 8  	lose cover RAM: 0G
[    0.000000]  gran_size: 256K 	chunk_size: 128M 	num_reg: 8  	lose cover RAM: 0G
[    0.000000]  gran_size: 256K 	chunk_size: 256M 	num_reg: 8  	lose cover RAM: 0G
[    0.000000] *BAD*gran_size: 256K 	chunk_size: 512M 	num_reg: 8  	lose cover RAM: -256M
[    0.000000]  gran_size: 256K 	chunk_size: 1G 	num_reg: 8  	lose cover RAM: 0G
[    0.000000]  gran_size: 256K 	chunk_size: 2G 	num_reg: 8  	lose cover RAM: 0G
[    0.000000]  gran_size: 512K 	chunk_size: 512K 	num_reg: 8  	lose cover RAM: 768M
[    0.000000]  gran_size: 512K 	chunk_size: 1M 	num_reg: 8  	lose cover RAM: 768M
[    0.000000]  gran_size: 512K 	chunk_size: 2M 	num_reg: 8  	lose cover RAM: 767M
[    0.000000]  gran_size: 512K 	chunk_size: 4M 	num_reg: 8  	lose cover RAM: 256M
[    0.000000]  gran_size: 512K 	chunk_size: 8M 	num_reg: 8  	lose cover RAM: 256M
[    0.000000]  gran_size: 512K 	chunk_size: 16M 	num_reg: 8  	lose cover RAM: 256M
[    0.000000]  gran_size: 512K 	chunk_size: 32M 	num_reg: 8  	lose cover RAM: 256M
[    0.000000]  gran_size: 512K 	chunk_size: 64M 	num_reg: 8  	lose cover RAM: 0G
[    0.000000]  gran_size: 512K 	chunk_size: 128M 	num_reg: 8  	lose cover RAM: 0G
[    0.000000]  gran_size: 512K 	chunk_size: 256M 	num_reg: 8  	lose cover RAM: 0G
[    0.000000] *BAD*gran_size: 512K 	chunk_size: 512M 	num_reg: 8  	lose cover RAM: -256M
[    0.000000]  gran_size: 512K 	chunk_size: 1G 	num_reg: 8  	lose cover RAM: 0G
[    0.000000]  gran_size: 512K 	chunk_size: 2G 	num_reg: 8  	lose cover RAM: 0G
[    0.000000]  gran_size: 1M 	chunk_size: 1M 	num_reg: 8  	lose cover RAM: 768M
[    0.000000]  gran_size: 1M 	chunk_size: 2M 	num_reg: 8  	lose cover RAM: 767M
[    0.000000]  gran_size: 1M 	chunk_size: 4M 	num_reg: 8  	lose cover RAM: 256M
[    0.000000]  gran_size: 1M 	chunk_size: 8M 	num_reg: 8  	lose cover RAM: 256M
[    0.000000]  gran_size: 1M 	chunk_size: 16M 	num_reg: 8  	lose cover RAM: 256M
[    0.000000]  gran_size: 1M 	chunk_size: 32M 	num_reg: 8  	lose cover RAM: 256M
[    0.000000]  gran_size: 1M 	chunk_size: 64M 	num_reg: 8  	lose cover RAM: 0G
[    0.000000]  gran_size: 1M 	chunk_size: 128M 	num_reg: 8  	lose cover RAM: 0G
[    0.000000]  gran_size: 1M 	chunk_size: 256M 	num_reg: 8  	lose cover RAM: 0G
[    0.000000] *BAD*gran_size: 1M 	chunk_size: 512M 	num_reg: 8  	lose cover RAM: -256M
[    0.000000]  gran_size: 1M 	chunk_size: 1G 	num_reg: 8  	lose cover RAM: 0G
[    0.000000]  gran_size: 1M 	chunk_size: 2G 	num_reg: 8  	lose cover RAM: 0G
[    0.000000]  gran_size: 2M 	chunk_size: 2M 	num_reg: 8  	lose cover RAM: 257M
[    0.000000]  gran_size: 2M 	chunk_size: 4M 	num_reg: 8  	lose cover RAM: 257M
[    0.000000]  gran_size: 2M 	chunk_size: 8M 	num_reg: 8  	lose cover RAM: 1M
[    0.000000]  gran_size: 2M 	chunk_size: 16M 	num_reg: 8  	lose cover RAM: 1M
[    0.000000]  gran_size: 2M 	chunk_size: 32M 	num_reg: 8  	lose cover RAM: 1M
[    0.000000]  gran_size: 2M 	chunk_size: 64M 	num_reg: 7  	lose cover RAM: 1M
[    0.000000]  gran_size: 2M 	chunk_size: 128M 	num_reg: 7  	lose cover RAM: 1M
[    0.000000]  gran_size: 2M 	chunk_size: 256M 	num_reg: 7  	lose cover RAM: 1M
[    0.000000]  gran_size: 2M 	chunk_size: 512M 	num_reg: 8  	lose cover RAM: 1M
[    0.000000]  gran_size: 2M 	chunk_size: 1G 	num_reg: 7  	lose cover RAM: 1M
[    0.000000]  gran_size: 2M 	chunk_size: 2G 	num_reg: 7  	lose cover RAM: 1M
[    0.000000]  gran_size: 4M 	chunk_size: 4M 	num_reg: 8  	lose cover RAM: 257M
[    0.000000]  gran_size: 4M 	chunk_size: 8M 	num_reg: 8  	lose cover RAM: 1M
[    0.000000]  gran_size: 4M 	chunk_size: 16M 	num_reg: 8  	lose cover RAM: 1M
[    0.000000]  gran_size: 4M 	chunk_size: 32M 	num_reg: 8  	lose cover RAM: 1M
[    0.000000]  gran_size: 4M 	chunk_size: 64M 	num_reg: 7  	lose cover RAM: 1M
[    0.000000]  gran_size: 4M 	chunk_size: 128M 	num_reg: 7  	lose cover RAM: 1M
[    0.000000]  gran_size: 4M 	chunk_size: 256M 	num_reg: 7  	lose cover RAM: 1M
[    0.000000]  gran_size: 4M 	chunk_size: 512M 	num_reg: 8  	lose cover RAM: 1M
[    0.000000]  gran_size: 4M 	chunk_size: 1G 	num_reg: 7  	lose cover RAM: 1M
[    0.000000]  gran_size: 4M 	chunk_size: 2G 	num_reg: 7  	lose cover RAM: 1M
[    0.000000]  gran_size: 8M 	chunk_size: 8M 	num_reg: 8  	lose cover RAM: 5M
[    0.000000]  gran_size: 8M 	chunk_size: 16M 	num_reg: 8  	lose cover RAM: 5M
[    0.000000]  gran_size: 8M 	chunk_size: 32M 	num_reg: 8  	lose cover RAM: 5M
[    0.000000]  gran_size: 8M 	chunk_size: 64M 	num_reg: 7  	lose cover RAM: 5M
[    0.000000]  gran_size: 8M 	chunk_size: 128M 	num_reg: 7  	lose cover RAM: 5M
[    0.000000]  gran_size: 8M 	chunk_size: 256M 	num_reg: 7  	lose cover RAM: 5M
[    0.000000]  gran_size: 8M 	chunk_size: 512M 	num_reg: 8  	lose cover RAM: 5M
[    0.000000]  gran_size: 8M 	chunk_size: 1G 	num_reg: 7  	lose cover RAM: 5M
[    0.000000]  gran_size: 8M 	chunk_size: 2G 	num_reg: 7  	lose cover RAM: 5M
[    0.000000]  gran_size: 16M 	chunk_size: 16M 	num_reg: 7  	lose cover RAM: 13M
[    0.000000]  gran_size: 16M 	chunk_size: 32M 	num_reg: 8  	lose cover RAM: 13M
[    0.000000]  gran_size: 16M 	chunk_size: 64M 	num_reg: 7  	lose cover RAM: 13M
[    0.000000]  gran_size: 16M 	chunk_size: 128M 	num_reg: 7  	lose cover RAM: 13M
[    0.000000]  gran_size: 16M 	chunk_size: 256M 	num_reg: 7  	lose cover RAM: 13M
[    0.000000]  gran_size: 16M 	chunk_size: 512M 	num_reg: 8  	lose cover RAM: 13M
[    0.000000]  gran_size: 16M 	chunk_size: 1G 	num_reg: 7  	lose cover RAM: 13M
[    0.000000]  gran_size: 16M 	chunk_size: 2G 	num_reg: 7  	lose cover RAM: 13M
[    0.000000]  gran_size: 32M 	chunk_size: 32M 	num_reg: 6  	lose cover RAM: 29M
[    0.000000]  gran_size: 32M 	chunk_size: 64M 	num_reg: 6  	lose cover RAM: 29M
[    0.000000]  gran_size: 32M 	chunk_size: 128M 	num_reg: 6  	lose cover RAM: 29M
[    0.000000]  gran_size: 32M 	chunk_size: 256M 	num_reg: 6  	lose cover RAM: 29M
[    0.000000]  gran_size: 32M 	chunk_size: 512M 	num_reg: 7  	lose cover RAM: 29M
[    0.000000]  gran_size: 32M 	chunk_size: 1G 	num_reg: 6  	lose cover RAM: 29M
[    0.000000]  gran_size: 32M 	chunk_size: 2G 	num_reg: 6  	lose cover RAM: 29M
[    0.000000]  gran_size: 64M 	chunk_size: 64M 	num_reg: 6  	lose cover RAM: 29M
[    0.000000]  gran_size: 64M 	chunk_size: 128M 	num_reg: 6  	lose cover RAM: 29M
[    0.000000]  gran_size: 64M 	chunk_size: 256M 	num_reg: 6  	lose cover RAM: 29M
[    0.000000]  gran_size: 64M 	chunk_size: 512M 	num_reg: 7  	lose cover RAM: 29M
[    0.000000]  gran_size: 64M 	chunk_size: 1G 	num_reg: 6  	lose cover RAM: 29M
[    0.000000]  gran_size: 64M 	chunk_size: 2G 	num_reg: 6  	lose cover RAM: 29M
[    0.000000]  gran_size: 128M 	chunk_size: 128M 	num_reg: 5  	lose cover RAM: 93M
[    0.000000]  gran_size: 128M 	chunk_size: 256M 	num_reg: 6  	lose cover RAM: 93M
[    0.000000]  gran_size: 128M 	chunk_size: 512M 	num_reg: 7  	lose cover RAM: 93M
[    0.000000]  gran_size: 128M 	chunk_size: 1G 	num_reg: 6  	lose cover RAM: 93M
[    0.000000]  gran_size: 128M 	chunk_size: 2G 	num_reg: 6  	lose cover RAM: 93M
[    0.000000]  gran_size: 256M 	chunk_size: 256M 	num_reg: 4  	lose cover RAM: 221M
[    0.000000]  gran_size: 256M 	chunk_size: 512M 	num_reg: 4  	lose cover RAM: 221M
[    0.000000]  gran_size: 256M 	chunk_size: 1G 	num_reg: 4  	lose cover RAM: 221M
[    0.000000]  gran_size: 256M 	chunk_size: 2G 	num_reg: 4  	lose cover RAM: 221M
[    0.000000]  gran_size: 512M 	chunk_size: 512M 	num_reg: 3  	lose cover RAM: 477M
[    0.000000]  gran_size: 512M 	chunk_size: 1G 	num_reg: 3  	lose cover RAM: 477M
[    0.000000]  gran_size: 512M 	chunk_size: 2G 	num_reg: 3  	lose cover RAM: 477M
[    0.000000]  gran_size: 1G 	chunk_size: 1G 	num_reg: 2  	lose cover RAM: 989M
[    0.000000]  gran_size: 1G 	chunk_size: 2G 	num_reg: 2  	lose cover RAM: 989M
[    0.000000]  gran_size: 2G 	chunk_size: 2G 	num_reg: 1  	lose cover RAM: 2013M
[    0.000000] mtrr_cleanup: can not find optimal value
[    0.000000] please specify mtrr_gran_size/mtrr_chunk_size
[    0.000000] e820: update [mem 0xcdd00000-0xffffffff] usable ==> reserved
[    0.000000] e820: last_pfn = 0xcdce0 max_arch_pfn = 0x400000000
[    0.000000] found SMP MP-table at [mem 0x000f5320-0x000f532f] mapped at [ffff895ac00f5320]
[    0.000000] Scanning 1 areas for low memory corruption
[    0.000000] Base memory trampoline at [ffff895ac0099000] 99000 size 24576
[    0.000000] BRK [0x0403c000, 0x0403cfff] PGTABLE
[    0.000000] BRK [0x0403d000, 0x0403dfff] PGTABLE
[    0.000000] BRK [0x0403e000, 0x0403efff] PGTABLE
[    0.000000] BRK [0x0403f000, 0x0403ffff] PGTABLE
[    0.000000] BRK [0x04040000, 0x04040fff] PGTABLE
[    0.000000] RAMDISK: [mem 0x33134000-0x35891fff]
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x00000000000F6D30 000014 (v00 GBT   )
[    0.000000] ACPI: RSDT 0x00000000CDCE3040 00003C (v01 GBT    GBTUACPI 42302E31 GBTU 01010101)
[    0.000000] ACPI: FACP 0x00000000CDCE30C0 000074 (v01 GBT    GBTUACPI 42302E31 GBTU 01010101)
[    0.000000] ACPI: DSDT 0x00000000CDCE3180 004456 (v01 GBT    GBTUACPI 00001000 MSFT 0100000C)
[    0.000000] ACPI: FACS 0x00000000CDCE0000 000040
[    0.000000] ACPI: HPET 0x00000000CDCE7740 000038 (v01 GBT    GBTUACPI 42302E31 GBTU 00000098)
[    0.000000] ACPI: MCFG 0x00000000CDCE77C0 00003C (v01 GBT    GBTUACPI 42302E31 GBTU 01010101)
[    0.000000] ACPI: TAMG 0x00000000CDCE7800 006352 (v01 GBT    GBT   B0 5455312E BG?? 00020101)
[    0.000000] ACPI: APIC 0x00000000CDCE7640 000084 (v01 GBT    GBTUACPI 42302E31 GBTU 01010101)
[    0.000000] ACPI: SSDT 0x00000000CDCEE1E0 0003AB (v01 PmRef  CpuPm    00003000 INTL 20040311)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] No NUMA configuration found
[    0.000000] Faking a node at [mem 0x0000000000000000-0x000000012fffffff]
[    0.000000] NODE_DATA(0) allocated [mem 0x12fff7000-0x12fffbfff]
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.000000]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
[    0.000000]   Normal   [mem 0x0000000100000000-0x000000012fffffff]
[    0.000000]   Device   empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000001000-0x000000000009efff]
[    0.000000]   node   0: [mem 0x0000000000100000-0x00000000cdcdffff]
[    0.000000]   node   0: [mem 0x0000000100000000-0x000000012fffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000012fffffff]
[    0.000000] On node 0 totalpages: 1039486
[    0.000000]   DMA zone: 64 pages used for memmap
[    0.000000]   DMA zone: 21 pages reserved
[    0.000000]   DMA zone: 3998 pages, LIFO batch:0
[    0.000000]   DMA32 zone: 13108 pages used for memmap
[    0.000000]   DMA32 zone: 838880 pages, LIFO batch:31
[    0.000000]   Normal zone: 3072 pages used for memmap
[    0.000000]   Normal zone: 196608 pages, LIFO batch:31
[    0.000000] Reserving Intel graphics memory at 0x00000000ce000000-0x00000000cfffffff
[    0.000000] ACPI: PM-Timer IO Port: 0x408
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] dfl dfl lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] dfl dfl lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] dfl dfl lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] dfl dfl lint[0x1])
[    0.000000] IOAPIC[0]: apic_id 2, version 32, 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 high level)
[    0.000000] ACPI: IRQ0 used by override.
[    0.000000] ACPI: IRQ9 used by override.
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.000000] smpboot: Allowing 4 CPUs, 2 hotplug CPUs
[    0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[    0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff]
[    0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff]
[    0.000000] PM: Registered nosave memory: [mem 0xcdce0000-0xcdce2fff]
[    0.000000] PM: Registered nosave memory: [mem 0xcdce3000-0xcdceffff]
[    0.000000] PM: Registered nosave memory: [mem 0xcdcf0000-0xcdcfffff]
[    0.000000] PM: Registered nosave memory: [mem 0xcdd00000-0xcdffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xce000000-0xcfffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xd0000000-0xdfffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xfebfffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xffffffff]
[    0.000000] e820: [mem 0xd0000000-0xdfffffff] available for PCI devices
[    0.000000] Booting paravirtualized kernel on bare hardware
[    0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[    0.000000] setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:4 nr_node_ids:1
[    0.000000] percpu: Embedded 36 pages/cpu @ffff895befc00000 s107864 r8192 d31400 u524288
[    0.000000] pcpu-alloc: s107864 r8192 d31400 u524288 alloc=1*2097152
[    0.000000] pcpu-alloc: [0] 0 1 2 3 
[    0.000000] Built 1 zonelists in Node order, mobility grouping on.  Total pages: 1023221
[    0.000000] Policy zone: Normal
[    0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.8.0-34-generic root=UUID=ff6a0c17-5a15-49bb-bf56-95e6c56c7ddf ro quiet splash vt.handoff=7
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] Calgary: detecting Calgary via BIOS EBDA area
[    0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[    0.000000] Memory: 3966380K/4157944K available (8836K kernel code, 1439K rwdata, 3812K rodata, 1556K init, 1296K bss, 191564K reserved, 0K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[    0.000000] Hierarchical RCU implementation.
[    0.000000] 	Build-time adjustment of leaf fanout to 64.
[    0.000000] 	RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=4.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=4
[    0.000000] NR_IRQS:33024 nr_irqs:456 16
[    0.000000] vt handoff: transparent VT on vt#7
[    0.000000] Console: colour dummy device 80x25
[    0.000000] console [tty0] enabled
[    0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
[    0.000000] hpet clockevent registered
[    0.000000] tsc: Fast TSC calibration using PIT
[    0.000000] tsc: Detected 2800.017 MHz processor
[    0.004013] Calibrating delay loop (skipped), value calculated using timer frequency.. 5600.03 BogoMIPS (lpj=11200068)
[    0.004016] pid_max: default: 32768 minimum: 301
[    0.004027] ACPI: Core revision 20160422
[    0.006829] ACPI: 2 ACPI AML tables successfully acquired and loaded

[    0.006862] Security Framework initialized
[    0.006864] Yama: becoming mindful.
[    0.006884] AppArmor: AppArmor initialized
[    0.007137] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
[    0.009246] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
[    0.010272] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
[    0.010278] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
[    0.010697] CPU: Physical Processor ID: 0
[    0.010698] CPU: Processor Core ID: 0
[    0.010700] mce: CPU supports 6 MCE banks
[    0.010708] CPU0: Thermal monitoring enabled (TM2)
[    0.010713] process: using mwait in idle threads
[    0.010718] Last level iTLB entries: 4KB 128, 2MB 4, 4MB 4
[    0.010719] Last level dTLB entries: 4KB 256, 2MB 0, 4MB 32, 1GB 0
[    0.011083] Freeing SMP alternatives memory: 32K (ffffffff886ee000 - ffffffff886f6000)
[    0.013651] ftrace: allocating 33385 entries in 131 pages
[    0.024137] smpboot: APIC(0) Converting physical 0 to logical package 0
[    0.024138] smpboot: Max logical packages: 2
[    0.024519] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.068000] smpboot: CPU0: Intel Pentium(R) Dual-Core  CPU      E5500  @ 2.80GHz (family: 0x6, model: 0x17, stepping: 0xa)
[    0.068000] Performance Events: PEBS fmt0+, Core2 events, Intel PMU driver.
[    0.068000] ... version:                2
[    0.068000] ... bit width:              40
[    0.068000] ... generic registers:      2
[    0.068000] ... value mask:             000000ffffffffff
[    0.068000] ... max period:             000000007fffffff
[    0.068000] ... fixed-purpose events:   3
[    0.068000] ... event mask:             0000000700000003
[    0.068000] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
[    0.068000] x86: Booting SMP configuration:
[    0.068000] .... node  #0, CPUs:      #1
[    0.072066] x86: Booted up 1 node, 2 CPUs
[    0.072066] smpboot: Total of 2 processors activated (11200.06 BogoMIPS)
[    0.073373] devtmpfs: initialized
[    0.073373] x86/mm: Memory block size: 128MB
[    0.076488] evm: security.selinux
[    0.076489] evm: security.SMACK64
[    0.076489] evm: security.SMACK64EXEC
[    0.076490] evm: security.SMACK64TRANSMUTE
[    0.076491] evm: security.SMACK64MMAP
[    0.076491] evm: security.ima
[    0.076492] evm: security.capability
[    0.076549] PM: Registering ACPI NVS region [mem 0xcdce0000-0xcdce2fff] (12288 bytes)
[    0.076605] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.076637] pinctrl core: initialized pinctrl subsystem
[    0.076758] RTC time: 11:45:20, date: 01/12/17
[    0.076858] NET: Registered protocol family 16
[    0.088008] cpuidle: using governor ladder
[    0.104007] cpuidle: using governor menu
[    0.104009] PCCT header not found.
[    0.104079] ACPI: bus type PCI registered
[    0.104081] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.104167] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[    0.104169] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[    0.104176] pmd_set_huge: Cannot satisfy [mem 0xe0000000-0xe0200000] with a huge-page mapping due to MTRR override.
[    0.104596] PCI: Using configuration type 1 for base access
[    0.120076] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[    0.120076] ACPI: Added _OSI(Module Device)
[    0.120076] ACPI: Added _OSI(Processor Device)
[    0.120076] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.120077] ACPI: Added _OSI(Processor Aggregator Device)
[    0.122304] ACPI: Dynamic OEM Table Load:
[    0.122310] ACPI: SSDT 0xFFFF895BEA649000 0002F0 (v01 PmRef  Cpu0Ist  00003000 INTL 20040311)
[    0.122530] ACPI: Dynamic OEM Table Load:
[    0.122533] ACPI: SSDT 0xFFFF895BEAAFFA00 000152 (v01 PmRef  Cpu1Ist  00003000 INTL 20040311)
[    0.122877] ACPI: Interpreter enabled
[    0.122892] ACPI: (supports S0 S3 S4 S5)
[    0.122893] ACPI: Using IOAPIC for interrupt routing
[    0.122914] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.127233] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    0.127238] acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[    0.127245] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[    0.127434] PCI host bridge to bus 0000:00
[    0.127437] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.127438] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.127439] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.127440] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000dffff window]
[    0.127442] pci_bus 0000:00: root bus resource [mem 0xcdd00000-0xfebfffff window]
[    0.127443] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.127451] pci 0000:00:00.0: [8086:2e30] type 00 class 0x060000
[    0.127473] DMAR: Forcing write-buffer flush capability
[    0.127474] DMAR: Disabling IOMMU for graphics on this chipset
[    0.127549] pci 0000:00:02.0: [8086:2e32] type 00 class 0x030000
[    0.127559] pci 0000:00:02.0: reg 0x10: [mem 0xfd800000-0xfdbfffff 64bit]
[    0.127565] pci 0000:00:02.0: reg 0x18: [mem 0xd0000000-0xdfffffff 64bit pref]
[    0.127570] pci 0000:00:02.0: reg 0x20: [io  0xff00-0xff07]
[    0.127683] pci 0000:00:1b.0: [8086:27d8] type 00 class 0x040300
[    0.127697] pci 0000:00:1b.0: reg 0x10: [mem 0xfdff8000-0xfdffbfff 64bit]
[    0.127763] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[    0.127804] pci 0000:00:1b.0: System wakeup disabled by ACPI
[    0.127849] pci 0000:00:1c.0: [8086:27d0] type 01 class 0x060400
[    0.127909] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[    0.127949] pci 0000:00:1c.0: System wakeup disabled by ACPI
[    0.127992] pci 0000:00:1c.1: [8086:27d2] type 01 class 0x060400
[    0.128063] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[    0.128104] pci 0000:00:1c.1: System wakeup disabled by ACPI
[    0.128149] pci 0000:00:1d.0: [8086:27c8] type 00 class 0x0c0300
[    0.128184] pci 0000:00:1d.0: reg 0x20: [io  0xfe00-0xfe1f]
[    0.128240] pci 0000:00:1d.0: System wakeup disabled by ACPI
[    0.128281] pci 0000:00:1d.1: [8086:27c9] type 00 class 0x0c0300
[    0.128317] pci 0000:00:1d.1: reg 0x20: [io  0xfd00-0xfd1f]
[    0.128373] pci 0000:00:1d.1: System wakeup disabled by ACPI
[    0.128414] pci 0000:00:1d.2: [8086:27ca] type 00 class 0x0c0300
[    0.128450] pci 0000:00:1d.2: reg 0x20: [io  0xfc00-0xfc1f]
[    0.128505] pci 0000:00:1d.2: System wakeup disabled by ACPI
[    0.128544] pci 0000:00:1d.3: [8086:27cb] type 00 class 0x0c0300
[    0.128580] pci 0000:00:1d.3: reg 0x20: [io  0xfb00-0xfb1f]
[    0.128635] pci 0000:00:1d.3: System wakeup disabled by ACPI
[    0.128681] pci 0000:00:1d.7: [8086:27cc] type 00 class 0x0c0320
[    0.128695] pci 0000:00:1d.7: reg 0x10: [mem 0xfdfff000-0xfdfff3ff]
[    0.128796] pci 0000:00:1d.7: System wakeup disabled by ACPI
[    0.128838] pci 0000:00:1e.0: [8086:244e] type 01 class 0x060401
[    0.128914] pci 0000:00:1e.0: System wakeup disabled by ACPI
[    0.128957] pci 0000:00:1f.0: [8086:27b8] type 00 class 0x060100
[    0.129031] pci 0000:00:1f.0: quirk: [io  0x0400-0x047f] claimed by ICH6 ACPI/GPIO/TCO
[    0.129034] pci 0000:00:1f.0: quirk: [io  0x0480-0x04bf] claimed by ICH6 GPIO
[    0.129037] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 0800 (mask 000f)
[    0.129040] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 2 PIO at 0290 (mask 000f)
[    0.129133] pci 0000:00:1f.2: [8086:27c0] type 00 class 0x01018a
[    0.129144] pci 0000:00:1f.2: reg 0x10: [io  0x0000-0x0007]
[    0.129151] pci 0000:00:1f.2: reg 0x14: [io  0x0000-0x0003]
[    0.129158] pci 0000:00:1f.2: reg 0x18: [io  0x0000-0x0007]
[    0.129164] pci 0000:00:1f.2: reg 0x1c: [io  0x0000-0x0003]
[    0.129171] pci 0000:00:1f.2: reg 0x20: [io  0xf800-0xf80f]
[    0.129185] pci 0000:00:1f.2: legacy IDE quirk: reg 0x10: [io  0x01f0-0x01f7]
[    0.129187] pci 0000:00:1f.2: legacy IDE quirk: reg 0x14: [io  0x03f6]
[    0.129188] pci 0000:00:1f.2: legacy IDE quirk: reg 0x18: [io  0x0170-0x0177]
[    0.129189] pci 0000:00:1f.2: legacy IDE quirk: reg 0x1c: [io  0x0376]
[    0.129208] pci 0000:00:1f.2: PME# supported from D3hot
[    0.129283] pci 0000:00:1f.3: [8086:27da] type 00 class 0x0c0500
[    0.129330] pci 0000:00:1f.3: reg 0x20: [io  0x0500-0x051f]
[    0.129461] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    0.129525] pci 0000:02:00.0: [1969:1073] type 00 class 0x020000
[    0.129549] pci 0000:02:00.0: reg 0x10: [mem 0xfdec0000-0xfdefffff 64bit]
[    0.129560] pci 0000:02:00.0: reg 0x18: [io  0xdf00-0xdf7f]
[    0.129664] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.140025] pci 0000:00:1c.1: PCI bridge to [bus 02]
[    0.140030] pci 0000:00:1c.1:   bridge window [io  0xd000-0xdfff]
[    0.140036] pci 0000:00:1c.1:   bridge window [mem 0xfde00000-0xfdefffff]
[    0.140156] pci 0000:00:1e.0: PCI bridge to [bus 03] (subtractive decode)
[    0.140168] pci 0000:00:1e.0:   bridge window [io  0x0000-0x0cf7 window] (subtractive decode)
[    0.140172] pci 0000:00:1e.0:   bridge window [io  0x0d00-0xffff window] (subtractive decode)
[    0.140175] pci 0000:00:1e.0:   bridge window [mem 0x000a0000-0x000bffff window] (subtractive decode)
[    0.140178] pci 0000:00:1e.0:   bridge window [mem 0x000c0000-0x000dffff window] (subtractive decode)
[    0.140181] pci 0000:00:1e.0:   bridge window [mem 0xcdd00000-0xfebfffff window] (subtractive decode)
[    0.140754] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 11 *12 14 15)
[    0.140804] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 *10 11 12 14 15)
[    0.140853] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
[    0.140905] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 10 *11 12 14 15)
[    0.140954] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
[    0.141003] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
[    0.141053] ACPI: PCI Interrupt Link [LNK0] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
[    0.141102] ACPI: PCI Interrupt Link [LNK1] (IRQs 3 4 *5 6 7 9 10 11 12 14 15)
[    0.141199] ACPI: Enabled 1 GPEs in block 00 to 1F
[    0.141474] SCSI subsystem initialized
[    0.141512] libata version 3.00 loaded.
[    0.141534] vgaarb: setting as boot device: PCI:0000:00:02.0
[    0.141534] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[    0.141534] vgaarb: loaded
[    0.141534] vgaarb: bridge control possible 0000:00:02.0
[    0.141534] ACPI: bus type USB registered
[    0.141534] usbcore: registered new interface driver usbfs
[    0.141534] usbcore: registered new interface driver hub
[    0.141534] usbcore: registered new device driver usb
[    0.141534] PCI: Using ACPI for IRQ routing
[    0.147186] PCI: pci_cache_line_size set to 64 bytes
[    0.147219] e820: reserve RAM buffer [mem 0x0009f800-0x0009ffff]
[    0.147221] e820: reserve RAM buffer [mem 0xcdce0000-0xcfffffff]
[    0.147337] NetLabel: Initializing
[    0.147338] NetLabel:  domain hash size = 128
[    0.147339] NetLabel:  protocols = UNLABELED CIPSOv4
[    0.147355] NetLabel:  unlabeled traffic allowed by default
[    0.147375] HPET: 3 timers in total, 0 timers will be used for per-cpu timer
[    0.147375] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
[    0.147375] hpet0: 3 comparators, 64-bit 14.318180 MHz counter
[    0.149017] clocksource: Switched to clocksource hpet
[    0.158626] VFS: Disk quotas dquot_6.6.0
[    0.158652] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.158798] AppArmor: AppArmor Filesystem Enabled
[    0.158870] pnp: PnP ACPI init
[    0.159046] system 00:00: [io  0x04d0-0x04d1] has been reserved
[    0.159048] system 00:00: [io  0x0290-0x029f] has been reserved
[    0.159049] system 00:00: [io  0x0800-0x087f] has been reserved
[    0.159051] system 00:00: [io  0x0290-0x0294] has been reserved
[    0.159052] system 00:00: [io  0x0880-0x088f] has been reserved
[    0.159057] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.159133] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.159379] pnp 00:02: Plug and Play ACPI device, IDs PNP0501 (active)
[    0.159562] pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active)
[    0.159738] pnp 00:04: Plug and Play ACPI device, IDs PNP0400 (active)
[    0.159862] system 00:05: [io  0x0400-0x04cf] could not be reserved
[    0.159865] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.160062] system 00:06: [mem 0xe0000000-0xefffffff] has been reserved
[    0.160065] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.160219] system 00:07: [mem 0x000cc800-0x000cffff] has been reserved
[    0.160221] system 00:07: [mem 0x000f0000-0x000f7fff] could not be reserved
[    0.160222] system 00:07: [mem 0x000f8000-0x000fbfff] could not be reserved
[    0.160224] system 00:07: [mem 0x000fc000-0x000fffff] could not be reserved
[    0.160226] system 00:07: [mem 0xcdce0000-0xcdceffff] could not be reserved
[    0.160227] system 00:07: [mem 0x00000000-0x0009ffff] could not be reserved
[    0.160229] system 00:07: [mem 0x00100000-0xcdcdffff] could not be reserved
[    0.160230] system 00:07: [mem 0xcdcf0000-0xcdcfffff] has been reserved
[    0.160232] system 00:07: [mem 0xfec00000-0xfec00fff] could not be reserved
[    0.160233] system 00:07: [mem 0xfed13000-0xfed1dfff] has been reserved
[    0.160235] system 00:07: [mem 0xfed20000-0xfed8ffff] has been reserved
[    0.160236] system 00:07: [mem 0xfee00000-0xfee00fff] has been reserved
[    0.160238] system 00:07: [mem 0xffb00000-0xffb7ffff] has been reserved
[    0.160239] system 00:07: [mem 0xfff00000-0xffffffff] has been reserved
[    0.160241] system 00:07: [mem 0x000e0000-0x000effff] has been reserved
[    0.160243] system 00:07: Plug and Play ACPI device, IDs PNP0c01 (active)
[    0.160248] pnp: PnP ACPI: found 8 devices
[    0.166821] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.166837] pci 0000:00:1c.0: bridge window [io  0x1000-0x0fff] to [bus 01] add_size 1000
[    0.166839] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000 add_align 100000
[    0.166841] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff] to [bus 01] add_size 200000 add_align 100000
[    0.166848] pci 0000:00:1c.1: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 02] add_size 200000 add_align 100000
[    0.166858] pci 0000:00:1c.0: res[14]=[mem 0x00100000-0x000fffff] res_to_dev_res add_size 200000 min_align 100000
[    0.166859] pci 0000:00:1c.0: res[14]=[mem 0x00100000-0x002fffff] res_to_dev_res add_size 200000 min_align 100000
[    0.166861] pci 0000:00:1c.0: res[15]=[mem 0x00100000-0x000fffff 64bit pref] res_to_dev_res add_size 200000 min_align 100000
[    0.166862] pci 0000:00:1c.0: res[15]=[mem 0x00100000-0x002fffff 64bit pref] res_to_dev_res add_size 200000 min_align 100000
[    0.166864] pci 0000:00:1c.1: res[15]=[mem 0x00100000-0x000fffff 64bit pref] res_to_dev_res add_size 200000 min_align 100000
[    0.166865] pci 0000:00:1c.1: res[15]=[mem 0x00100000-0x002fffff 64bit pref] res_to_dev_res add_size 200000 min_align 100000
[    0.166867] pci 0000:00:1c.0: res[13]=[io  0x1000-0x0fff] res_to_dev_res add_size 1000 min_align 1000
[    0.166868] pci 0000:00:1c.0: res[13]=[io  0x1000-0x1fff] res_to_dev_res add_size 1000 min_align 1000
[    0.166874] pci 0000:00:1c.0: BAR 14: assigned [mem 0xcdd00000-0xcdefffff]
[    0.166878] pci 0000:00:1c.0: BAR 15: assigned [mem 0xf0000000-0xf01fffff 64bit pref]
[    0.166881] pci 0000:00:1c.1: BAR 15: assigned [mem 0xf0200000-0xf03fffff 64bit pref]
[    0.166883] pci 0000:00:1c.0: BAR 13: assigned [io  0x1000-0x1fff]
[    0.166886] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    0.166888] pci 0000:00:1c.0:   bridge window [io  0x1000-0x1fff]
[    0.166892] pci 0000:00:1c.0:   bridge window [mem 0xcdd00000-0xcdefffff]
[    0.166895] pci 0000:00:1c.0:   bridge window [mem 0xf0000000-0xf01fffff 64bit pref]
[    0.166900] pci 0000:00:1c.1: PCI bridge to [bus 02]
[    0.166902] pci 0000:00:1c.1:   bridge window [io  0xd000-0xdfff]
[    0.166905] pci 0000:00:1c.1:   bridge window [mem 0xfde00000-0xfdefffff]
[    0.166908] pci 0000:00:1c.1:   bridge window [mem 0xf0200000-0xf03fffff 64bit pref]
[    0.166913] pci 0000:00:1e.0: PCI bridge to [bus 03]
[    0.166922] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.166924] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.166925] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.166926] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000dffff window]
[    0.166928] pci_bus 0000:00: resource 8 [mem 0xcdd00000-0xfebfffff window]
[    0.166929] pci_bus 0000:01: resource 0 [io  0x1000-0x1fff]
[    0.166930] pci_bus 0000:01: resource 1 [mem 0xcdd00000-0xcdefffff]
[    0.166932] pci_bus 0000:01: resource 2 [mem 0xf0000000-0xf01fffff 64bit pref]
[    0.166933] pci_bus 0000:02: resource 0 [io  0xd000-0xdfff]
[    0.166934] pci_bus 0000:02: resource 1 [mem 0xfde00000-0xfdefffff]
[    0.166935] pci_bus 0000:02: resource 2 [mem 0xf0200000-0xf03fffff 64bit pref]
[    0.166937] pci_bus 0000:03: resource 4 [io  0x0000-0x0cf7 window]
[    0.166938] pci_bus 0000:03: resource 5 [io  0x0d00-0xffff window]
[    0.166940] pci_bus 0000:03: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.166941] pci_bus 0000:03: resource 7 [mem 0x000c0000-0x000dffff window]
[    0.166942] pci_bus 0000:03: resource 8 [mem 0xcdd00000-0xfebfffff window]
[    0.166979] NET: Registered protocol family 2
[    0.167170] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
[    0.167290] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
[    0.167475] TCP: Hash tables configured (established 32768 bind 32768)
[    0.167521] UDP hash table entries: 2048 (order: 4, 65536 bytes)
[    0.167547] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
[    0.167611] NET: Registered protocol family 1
[    0.167628] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    0.188156] pci 0000:02:00.0: [Firmware Bug]: VPD access disabled
[    0.188161] PCI: CLS 4 bytes, default 64
[    0.188233] Trying to unpack rootfs image as initramfs...
[    0.816825] Freeing initrd memory: 40312K (ffff895af3134000 - ffff895af5892000)
[    0.816831] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    0.816834] software IO TLB [mem 0xc9ce0000-0xcdce0000] (64MB) mapped at [ffff895b89ce0000-ffff895b8dcdffff]
[    0.817055] Scanning for low memory corruption every 60 seconds
[    0.817444] futex hash table entries: 1024 (order: 4, 65536 bytes)
[    0.817492] audit: initializing netlink subsys (disabled)
[    0.817518] audit: type=2000 audit(1484221519.816:1): initialized
[    0.817862] Initialise system trusted keyrings
[    0.817963] workingset: timestamp_bits=40 max_order=20 bucket_order=0
[    0.819918] zbud: loaded
[    0.820384] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.820624] fuse init (API version 7.25)
[    0.820780] Allocating IMA blacklist keyring.
[    0.821720] Key type asymmetric registered
[    0.821721] Asymmetric key parser 'x509' registered
[    0.821768] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 248)
[    0.821796] io scheduler noop registered
[    0.821797] io scheduler deadline registered (default)
[    0.821807] io scheduler cfq registered
[    0.821903] pcieport 0000:00:1c.0: enabling device (0000 -> 0003)
[    0.822238] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[    0.822244] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[    0.822278] vesafb: mode is 1280x1024x32, linelength=5120, pages=0
[    0.822278] vesafb: scrolling: redraw
[    0.822280] vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[    0.822301] vesafb: framebuffer at 0xd0000000, mapped to 0xffffc324c0800000, using 5120k, total 5120k
[    0.822412] Console: switching to colour frame buffer device 160x64
[    0.822440] fb0: VESA VGA frame buffer device
[    0.822453] intel_idle: does not run on family 6 model 23
[    0.822536] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
[    0.822539] ACPI: Power Button [PWRB]
[    0.822590] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
[    0.822591] ACPI: Power Button [PWRF]
[    0.822765] GHES: HEST is not enabled!
[    0.822839] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[    0.843255] 00:02: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[    0.863681] 00:03: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
[    0.865259] Linux agpgart interface v0.103
[    0.868277] brd: module loaded
[    0.869574] loop: module loaded
[    0.869729] ata_piix 0000:00:1f.2: version 2.13
[    0.869840] ata_piix 0000:00:1f.2: MAP [ P0 P2 P1 P3 ]
[    0.870536] scsi host0: ata_piix
[    0.870637] scsi host1: ata_piix
[    0.870682] ata1: SATA max UDMA/133 cmd 0x1f0 ctl 0x3f6 bmdma 0xf800 irq 14
[    0.870683] ata2: SATA max UDMA/133 cmd 0x170 ctl 0x376 bmdma 0xf808 irq 15
[    0.870777] libphy: Fixed MDIO Bus: probed
[    0.870778] tun: Universal TUN/TAP device driver, 1.6
[    0.870779] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[    0.870827] PPP generic driver version 2.4.2
[    0.870876] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    0.870879] ehci-pci: EHCI PCI platform driver
[    0.870976] ehci-pci 0000:00:1d.7: EHCI Host Controller
[    0.870982] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 1
[    0.874909] ehci-pci 0000:00:1d.7: cache line size of 4 is not supported
[    0.874923] ehci-pci 0000:00:1d.7: irq 23, io mem 0xfdfff000
[    0.888031] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00
[    0.888105] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    0.888108] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.888111] usb usb1: Product: EHCI Host Controller
[    0.888114] usb usb1: Manufacturer: Linux 4.8.0-34-generic ehci_hcd
[    0.888117] usb usb1: SerialNumber: 0000:00:1d.7
[    0.888283] hub 1-0:1.0: USB hub found
[    0.888290] hub 1-0:1.0: 8 ports detected
[    0.888477] ehci-platform: EHCI generic platform driver
[    0.888488] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    0.888499] ohci-pci: OHCI PCI platform driver
[    0.888509] ohci-platform: OHCI generic platform driver
[    0.888517] uhci_hcd: USB Universal Host Controller Interface driver
[    0.888592] uhci_hcd 0000:00:1d.0: UHCI Host Controller
[    0.888599] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
[    0.888604] uhci_hcd 0000:00:1d.0: detected 2 ports
[    0.888621] uhci_hcd 0000:00:1d.0: irq 23, io base 0x0000fe00
[    0.888661] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
[    0.888663] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.888664] usb usb2: Product: UHCI Host Controller
[    0.888665] usb usb2: Manufacturer: Linux 4.8.0-34-generic uhci_hcd
[    0.888667] usb usb2: SerialNumber: 0000:00:1d.0
[    0.888762] hub 2-0:1.0: USB hub found
[    0.888767] hub 2-0:1.0: 2 ports detected
[    0.888910] uhci_hcd 0000:00:1d.1: UHCI Host Controller
[    0.888915] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3
[    0.888920] uhci_hcd 0000:00:1d.1: detected 2 ports
[    0.888941] uhci_hcd 0000:00:1d.1: irq 19, io base 0x0000fd00
[    0.888980] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[    0.888981] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.888983] usb usb3: Product: UHCI Host Controller
[    0.888984] usb usb3: Manufacturer: Linux 4.8.0-34-generic uhci_hcd
[    0.888985] usb usb3: SerialNumber: 0000:00:1d.1
[    0.889082] hub 3-0:1.0: USB hub found
[    0.889087] hub 3-0:1.0: 2 ports detected
[    0.889239] uhci_hcd 0000:00:1d.2: UHCI Host Controller
[    0.889244] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4
[    0.889249] uhci_hcd 0000:00:1d.2: detected 2 ports
[    0.889269] uhci_hcd 0000:00:1d.2: irq 18, io base 0x0000fc00
[    0.889308] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[    0.889310] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.889311] usb usb4: Product: UHCI Host Controller
[    0.889312] usb usb4: Manufacturer: Linux 4.8.0-34-generic uhci_hcd
[    0.889313] usb usb4: SerialNumber: 0000:00:1d.2
[    0.889407] hub 4-0:1.0: USB hub found
[    0.889412] hub 4-0:1.0: 2 ports detected
[    0.889559] uhci_hcd 0000:00:1d.3: UHCI Host Controller
[    0.889564] uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 5
[    0.889569] uhci_hcd 0000:00:1d.3: detected 2 ports
[    0.889591] uhci_hcd 0000:00:1d.3: irq 16, io base 0x0000fb00
[    0.889633] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[    0.889635] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.889636] usb usb5: Product: UHCI Host Controller
[    0.889637] usb usb5: Manufacturer: Linux 4.8.0-34-generic uhci_hcd
[    0.889638] usb usb5: SerialNumber: 0000:00:1d.3
[    0.889732] hub 5-0:1.0: USB hub found
[    0.889737] hub 5-0:1.0: 2 ports detected
[    0.889869] i8042: PNP: No PS/2 controller found. Probing ports directly.
[    0.924070] i8042: Failed to disable AUX port, but continuing anyway... Is this a SiS?
[    0.924071] i8042: If AUX port is really absent please use the 'i8042.noaux' option
[    1.041444] ata1.00: ATA-8: Hitachi HDS721050CLA362, JP2OA3EA, max UDMA/133
[    1.041447] ata1.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 0/32)
[    1.041609] ata1.01: ATA-9: WDC WD1003FZEX-00MK2A0, 01.01A01, max UDMA/133
[    1.041612] ata1.01: 1953525168 sectors, multi 16: LBA48 NCQ (depth 0/32)
[    1.046302] ata1.00: configured for UDMA/133
[    1.048867] ata1.01: configured for UDMA/133
[    1.049080] scsi 0:0:0:0: Direct-Access     ATA      Hitachi HDS72105 A3EA PQ: 0 ANSI: 5
[    1.060146] ata2.01: ATAPI: HL-DT-ST DVDRAM GH22NS50, TN03, max UDMA/100
[    1.080238] sd 0:0:0:0: [sda] 976773168 512-byte logical blocks: (500 GB/466 GiB)
[    1.080272] sd 0:0:0:0: Attached scsi generic sg0 type 0
[    1.080280] sd 0:0:0:0: [sda] Write Protect is off
[    1.080282] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    1.080302] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    1.080373] scsi 0:0:1:0: Direct-Access     ATA      WDC WD1003FZEX-0 1A01 PQ: 0 ANSI: 5
[    1.084150] ata2.01: configured for UDMA/100
[    1.088087]  sda: sda1 sda2
[    1.088387] sd 0:0:0:0: [sda] Attached SCSI disk
[    1.112228] sd 0:0:1:0: [sdb] 1953525168 512-byte logical blocks: (1.00 TB/932 GiB)
[    1.112230] sd 0:0:1:0: [sdb] 4096-byte physical blocks
[    1.112262] sd 0:0:1:0: Attached scsi generic sg1 type 0
[    1.112271] sd 0:0:1:0: [sdb] Write Protect is off
[    1.112273] sd 0:0:1:0: [sdb] Mode Sense: 00 3a 00 00
[    1.112291] sd 0:0:1:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    1.115719] scsi 1:0:1:0: CD-ROM            HL-DT-ST DVDRAM GH22NS50  TN03 PQ: 0 ANSI: 5
[    1.147827] sr 1:0:1:0: [sr0] scsi3-mmc drive: 48x/48x writer dvd-ram cd/rw xa/form2 cdda tray
[    1.147831] cdrom: Uniform CD-ROM driver Revision: 3.20
[    1.148037] sr 1:0:1:0: Attached scsi CD-ROM sr0
[    1.148091] sr 1:0:1:0: Attached scsi generic sg2 type 5
[    1.179875]  sdb: sdb1 sdb2 sdb3 sdb4 < sdb5 sdb6 >
[    1.180102] serio: i8042 KBD port at 0x60,0x64 irq 1
[    1.180218] mousedev: PS/2 mouse device common for all mice
[    1.180409] rtc_cmos 00:01: RTC can wake from S4
[    1.180597] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0
[    1.180621] rtc_cmos 00:01: alarms up to one month, 242 bytes nvram, hpet irqs
[    1.180629] i2c /dev entries driver
[    1.180673] sd 0:0:1:0: [sdb] Attached SCSI disk
[    1.180702] device-mapper: uevent: version 1.0.3
[    1.180775] device-mapper: ioctl: 4.35.0-ioctl (2016-06-23) initialised: dm-devel@redhat.com
[    1.180796] ledtrig-cpu: registered to indicate activity on CPUs
[    1.181086] NET: Registered protocol family 10
[    1.181300] NET: Registered protocol family 17
[    1.181308] Key type dns_resolver registered
[    1.181485] microcode: sig=0x1067a, pf=0x1, revision=0xa0b
[    1.181525] microcode: Microcode Update Driver: v2.01 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[    1.181655] registered taskstats version 1
[    1.181660] Loading compiled-in X.509 certificates
[    1.184781] Loaded X.509 cert 'Build time autogenerated kernel key: fa0a468f3374d9e18aac93890ca6a40c266c58ec'
[    1.184807] zswap: loaded using pool lzo/zbud
[    1.197193] Key type big_key registered
[    1.198978] Key type trusted registered
[    1.200790] Key type encrypted registered
[    1.200793] AppArmor: AppArmor sha1 policy hashing enabled
[    1.200795] ima: No TPM chip found, activating TPM-bypass!
[    1.200818] evm: HMAC attrs: 0x1
[    1.201021]   Magic number: 1:272:782
[    1.201164] rtc_cmos 00:01: setting system clock to 2017-01-12 11:45:21 UTC (1484221521)
[    1.201415] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[    1.201416] EDD information not available.
[    1.201460] PM: Hibernation image not present or could not be loaded.
[    1.203008] Freeing unused kernel memory: 1556K (ffffffff88569000 - ffffffff886ee000)
[    1.203009] Write protecting the kernel read-only data: 14336k
[    1.203739] Freeing unused kernel memory: 1388K (ffff895ac36a5000 - ffff895ac3800000)
[    1.204575] Freeing unused kernel memory: 284K (ffff895ac3bb9000 - ffff895ac3c00000)
[    1.212260] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    1.223347] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[    1.223425] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[    1.223435] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[    1.225430] random: udevadm: uninitialized urandom read (16 bytes read)
[    1.225467] random: udevadm: uninitialized urandom read (16 bytes read)
[    1.226515] random: udevadm: uninitialized urandom read (16 bytes read)
[    1.226877] random: udevadm: uninitialized urandom read (16 bytes read)
[    1.226938] random: udevadm: uninitialized urandom read (16 bytes read)
[    1.226995] random: udevadm: uninitialized urandom read (16 bytes read)
[    1.227055] random: udevadm: uninitialized urandom read (16 bytes read)
[    1.270971] FUJITSU Extended Socket Network Device Driver - version 1.1 - Copyright (c) 2015 FUJITSU LIMITED
[    1.279571] [drm] Initialized drm 1.1.0 20060810
[    1.300568] atl1c 0000:02:00.0: version 1.0.1.1-NAPI
[    1.322266] pci 0000:00:00.0: Intel G41 Chipset
[    1.322281] pci 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable
[    1.322732] pci 0000:00:00.0: detected 32768K stolen memory
[    1.322775] [drm] Memory usable by graphics device = 2048M
[    1.322778] checking generic (d0000000 500000) vs hw (d0000000 10000000)
[    1.322780] fb: switching to inteldrmfb from VESA VGA
[    1.322814] Console: switching to colour dummy device 80x25
[    1.322950] [drm] Replacing VGA console driver
[    1.329442] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    1.329444] [drm] Driver supports precise vblank timestamp query.
[    1.330535] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[    1.332860] [drm] RC6 disabled, disabling runtime PM support
[    1.333432] [drm] Initialized i915 1.6.0 20160711 for 0000:00:02.0 on minor 0
[    1.356026] usb 4-1: new low-speed USB device number 2 using uhci_hcd
[    1.365836] atl1c 0000:02:00.0 enp2s0: renamed from eth0
[    1.476026] usb 5-1: new full-speed USB device number 2 using uhci_hcd
[    1.524218] fbcon: inteldrmfb (fb0) is primary device
[    1.524314] Console: switching to colour frame buffer device 240x67
[    1.524357] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[    1.758051] usb 4-1: New USB device found, idVendor=045e, idProduct=0750
[    1.758055] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.758058] usb 4-1: Product: Wired Keyboard 600
[    1.758061] usb 4-1: Manufacturer: Microsoft
[    1.764943] hidraw: raw HID events driver (C) Jiri Kosina
[    1.801151] usbcore: registered new interface driver usbhid
[    1.801153] usbhid: USB HID core driver
[    1.803477] input: Microsoft Wired Keyboard 600 as /devices/pci0000:00/0000:00:1d.2/usb4/4-1/4-1:1.0/0003:045E:0750.0001/input/input3
[    1.824025] tsc: Refined TSC clocksource calibration: 2799.932 MHz
[    1.824031] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x285c00db238, max_idle_ns: 440795333184 ns
[    1.860215] microsoft 0003:045E:0750.0001: input,hidraw0: USB HID v1.11 Keyboard [Microsoft Wired Keyboard 600] on usb-0000:00:1d.2-1/input0
[    1.868368] input: Microsoft Wired Keyboard 600 as /devices/pci0000:00/0000:00:1d.2/usb4/4-1/4-1:1.1/0003:045E:0750.0002/input/input4
[    1.919078] usb 5-1: New USB device found, idVendor=046d, idProduct=08b2
[    1.919082] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    1.929478] microsoft 0003:045E:0750.0002: input,hidraw1: USB HID v1.11 Device [Microsoft Wired Keyboard 600] on usb-0000:00:1d.2-1/input1
[    1.959900] random: fast init done
[    2.184026] usb 5-2: new full-speed USB device number 3 using uhci_hcd
[    2.369067] usb 5-2: New USB device found, idVendor=046d, idProduct=c52b
[    2.369072] usb 5-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    2.369076] usb 5-2: Product: USB Receiver
[    2.369079] usb 5-2: Manufacturer: Logitech
[    2.392307] logitech-djreceiver 0003:046D:C52B.0005: hiddev0,hidraw2: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:1d.3-2/input2
[    2.524193] input: Logitech M345 as /devices/pci0000:00/0000:00:1d.3/usb5/5-2/5-2:1.2/0003:046D:C52B.0005/0003:046D:4017.0006/input/input5
[    2.524311] logitech-hidpp-device 0003:046D:4017.0006: input,hidraw3: USB HID v1.11 Mouse [Logitech M345] on usb-0000:00:1d.3-2:1
[    2.848093] clocksource: Switched to clocksource tsc
[    4.320039] floppy0: no floppy controllers found
[    4.518702] EXT4-fs (sdb1): mounted filesystem with ordered data mode. Opts: (null)
[    4.685729] random: crng init done
[    5.155534] ip_tables: (C) 2000-2006 Netfilter Core Team
[    5.237087] systemd[1]: systemd 231 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN)
[    5.237215] systemd[1]: Detected architecture x86-64.
[    5.241632] systemd[1]: Set hostname to <gilalya-G41M-Combo>.
[    6.865549] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[    6.865619] systemd[1]: Listening on Syslog Socket.
[    6.865630] systemd[1]: Reached target Encrypted Volumes.
[    6.865774] systemd[1]: Created slice User and Session Slice.
[    6.865816] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[    6.865844] systemd[1]: Listening on udev Kernel Socket.
[    6.865888] systemd[1]: Listening on udev Control Socket.
[    7.335962] lp: driver loaded but no devices found
[    7.359684] ppdev: user-space parallel port driver
[    7.386833] parport_pc 00:04: reported by Plug and Play ACPI
[    7.386897] parport0: PC-style at 0x378, irq 7 [PCSPP,TRISTATE]
[    7.484140] lp0: using parport0 (interrupt-driven).
[    8.336289] EXT4-fs (sdb1): re-mounted. Opts: errors=remount-ro
[    8.460449] systemd-journald[248]: Received request to flush runtime journal from PID 1
[    9.024549] intel_rng: FWH not detected
[    9.105808] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[    9.143252] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042F conflicts with OpRegion 0x000000000000042C-0x000000000000042D (\GP2C) (20160422/utaddress-255)
[    9.143258] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[    9.143293] lpc_ich: Resource conflict(s) found affecting gpio_ich
[    9.423065] leds_ss4200: no LED devices found
[    9.835291] media: Linux media interface: v0.10
[    9.929784] Linux video capture interface: v2.00
[   10.149501] snd_hda_codec_via hdaudioC0D2: autoconfig for VT1708S: line_outs=1 (0x1c/0x0/0x0/0x0/0x0) type:line
[   10.149504] snd_hda_codec_via hdaudioC0D2:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[   10.149505] snd_hda_codec_via hdaudioC0D2:    hp_outs=1 (0x1d/0x0/0x0/0x0/0x0)
[   10.149506] snd_hda_codec_via hdaudioC0D2:    mono: mono_out=0x0
[   10.149508] snd_hda_codec_via hdaudioC0D2:    dig-out=0x20/0x0
[   10.149509] snd_hda_codec_via hdaudioC0D2:    inputs:
[   10.149511] snd_hda_codec_via hdaudioC0D2:      Rear Mic=0x1a
[   10.149512] snd_hda_codec_via hdaudioC0D2:      Front Mic=0x1e
[   10.149514] snd_hda_codec_via hdaudioC0D2:      Line=0x1b
[   10.149515] snd_hda_codec_via hdaudioC0D2:      CD=0x1f
[   10.156440] input: HDA Intel Rear Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input6
[   10.156513] input: HDA Intel Front Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input7
[   10.156573] input: HDA Intel Line as /devices/pci0000:00/0000:00:1b.0/sound/card0/input8
[   10.156637] input: HDA Intel Line Out as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9
[   10.156698] input: HDA Intel Front Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[   10.168840] pwc: Logitech QuickCam 4000 Pro USB webcam detected.
[   10.357206] pwc: Registered as video0.
[   10.357282] input: PWC snapshot button as /devices/pci0000:00/0000:00:1d.3/usb5/5-1/input/input11
[   10.357389] usbcore: registered new interface driver Philips webcam
[   10.477322] usbcore: registered new interface driver snd-usb-audio
[   10.908494] audit: type=1400 audit(1484221531.202:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=503 comm="apparmor_parser"
[   10.908503] audit: type=1400 audit(1484221531.202:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=503 comm="apparmor_parser"
[   10.908508] audit: type=1400 audit(1484221531.202:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=503 comm="apparmor_parser"
[   10.908513] audit: type=1400 audit(1484221531.202:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=503 comm="apparmor_parser"
[   10.955068] audit: type=1400 audit(1484221531.246:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=502 comm="apparmor_parser"
[   10.955078] audit: type=1400 audit(1484221531.246:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=502 comm="apparmor_parser"
[   10.976151] audit: type=1400 audit(1484221531.270:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="unity8-dash" pid=509 comm="apparmor_parser"
[   11.270943] audit: type=1400 audit(1484221531.562:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince" pid=504 comm="apparmor_parser"
[   11.270952] audit: type=1400 audit(1484221531.562:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince//sanitized_helper" pid=504 comm="apparmor_parser"
[   11.270957] audit: type=1400 audit(1484221531.562:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince-previewer" pid=504 comm="apparmor_parser"
[   11.390004] gpio_ich: GPIO from 462 to 511 on gpio_ich
[   12.256048] floppy0: no floppy controllers found
[   12.860434] Adding 9765884k swap on /dev/sdb2.  Priority:-1 extents:1 across:9765884k FS
[   13.158579] cgroup: new mount options do not match the existing superblock, will be ignored
[   18.170203] IPv6: ADDRCONF(NETDEV_UP): enp2s0: link is not ready
[   18.170677] atl1c 0000:02:00.0: atl1c: enp2s0 NIC Link is Up<100 Mbps Full Duplex>
[  329.638311] perf: interrupt took too long (2508 > 2500), lowering kernel.perf_event_max_sample_rate to 79500
[  532.315848] perf: interrupt took too long (3138 > 3135), lowering kernel.perf_event_max_sample_rate to 63500
[ 2645.595801] perf: interrupt took too long (3936 > 3922), lowering kernel.perf_event_max_sample_rate to 50750
[ 3942.858699] perf: interrupt took too long (4933 > 4920), lowering kernel.perf_event_max_sample_rate to 40500

J'ai aussi trouvé ces lignes dans le syslog, peut-être que ça peut aider :

Jan 12 13:04:02 gilalya-G41M-Combo NetworkManager[866]: <warn>  [1484219042.8979] device (enp2s0): disconnecting connection 'Connexion filaire 1' for new activation request.
Jan 12 13:04:02 gilalya-G41M-Combo NetworkManager[866]: <info>  [1484219042.8988] device (enp2s0): state change: activated -> deactivating (reason 'new-activation') [100 110 60]
Jan 12 13:04:02 gilalya-G41M-Combo NetworkManager[866]: <info>  [1484219042.9024] manager: NetworkManager state is now DISCONNECTING
Jan 12 13:04:02 gilalya-G41M-Combo whoopsie[780]: [13:04:02] offline
Jan 12 13:04:02 gilalya-G41M-Combo NetworkManager[866]: <info>  [1484219042.9536] device (enp2s0): disconnecting for new activation request.
Jan 12 13:04:02 gilalya-G41M-Combo NetworkManager[866]: <info>  [1484219042.9538] audit: op="connection-activate" uuid="eab0ab38-e638-3ff8-913f-198af69b6f3f" name="Connexion filaire 1" pid=2374 uid=1000 result="success"
Jan 12 13:04:02 gilalya-G41M-Combo NetworkManager[866]: <info>  [1484219042.9555] device (enp2s0): state change: deactivating -> disconnected (reason 'new-activation') [110 30 60]
Jan 12 13:04:02 gilalya-G41M-Combo avahi-daemon[763]: Withdrawing address record for fe80::57cc:5f0b:5059:4db9 on enp2s0.
Jan 12 13:04:02 gilalya-G41M-Combo avahi-daemon[763]: Leaving mDNS multicast group on interface enp2s0.IPv6 with address fe80::57cc:5f0b:5059:4db9.
Jan 12 13:04:02 gilalya-G41M-Combo avahi-daemon[763]: Interface enp2s0.IPv6 no longer relevant for mDNS.
Jan 12 13:04:02 gilalya-G41M-Combo NetworkManager[866]: <info>  [1484219042.9938] dhcp4 (enp2s0): canceled DHCP transaction, DHCP client pid 4139
Jan 12 13:04:02 gilalya-G41M-Combo NetworkManager[866]: <info>  [1484219042.9938] dhcp4 (enp2s0): state changed bound -> done
Jan 12 13:04:02 gilalya-G41M-Combo NetworkManager[866]: <info>  [1484219042.9955] dns-mgr: Writing DNS information to /sbin/resolvconf
Jan 12 13:04:03 gilalya-G41M-Combo deja-dup-monito[3275]: Source ID 81 was not found when attempting to remove it
Jan 12 13:04:03 gilalya-G41M-Combo dnsmasq[999]: configuration des serveurs amonts à partir de DBus
Jan 12 13:04:03 gilalya-G41M-Combo avahi-daemon[763]: Withdrawing address record for 10.0.0.4 on enp2s0.
Jan 12 13:04:03 gilalya-G41M-Combo avahi-daemon[763]: Leaving mDNS multicast group on interface enp2s0.IPv4 with address 10.0.0.4.
Jan 12 13:04:03 gilalya-G41M-Combo avahi-daemon[763]: Interface enp2s0.IPv4 no longer relevant for mDNS.
Jan 12 13:04:03 gilalya-G41M-Combo NetworkManager[866]: <info>  [1484219043.1499] manager: NetworkManager state is now DISCONNECTED
Jan 12 13:04:03 gilalya-G41M-Combo NetworkManager[866]: <info>  [1484219043.1569] device (enp2s0): Activation: starting connection 'Connexion filaire 1' (eab0ab38-e638-3ff8-913f-198af69b6f3f)
Jan 12 13:04:03 gilalya-G41M-Combo NetworkManager[866]: <info>  [1484219043.1612] device (enp2s0): state change: disconnected -> prepare (reason 'none') [30 40 0]
Jan 12 13:04:03 gilalya-G41M-Combo NetworkManager[866]: <info>  [1484219043.1619] manager: NetworkManager state is now CONNECTING

Dernière modification par Gyp (Le 12/01/2017, à 14:23)

Hors ligne

#7 Le 16/01/2017, à 10:59

ikoula

Re : Perte intermittente de connexion filaire

Bonjour,

Tu peux vérifier si il n'y a pas des maj système disponibles ?


Thomas | Community manager | ikoula Serveurs dédiés, VPS et Cloud Public
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#8 Le 16/01/2017, à 12:26

Gyp

Re : Perte intermittente de connexion filaire

Salut,

Je reçois toutes les MÀJ et je les fais toutes. La dernière remonte à avant-hier.

Hors ligne

#9 Le 17/01/2017, à 10:23

ikoula

Re : Perte intermittente de connexion filaire

Tu peux comparer la marque/le modèle de ta carte réseau avec le résultat de la commande lspci s'il te plait ?


Thomas | Community manager | ikoula Serveurs dédiés, VPS et Cloud Public
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#10 Le 17/01/2017, à 10:39

Gyp

Re : Perte intermittente de connexion filaire

Salut,
Le résultat de la commande lspci est dans mon premier post.

Le nom de ma carte est Qualcomm Atheros AR8151 v1.0 Gigabit Ethernet.

Quand tu dis "comparer", tu veux dire "identifier" ou autre chose ?

Hors ligne

#11 Le 18/01/2017, à 12:19

ikoula

Re : Perte intermittente de connexion filaire

Non juste comparer et on a bien la même chose, par contre c'est étrange que ton ifconfig ne renvoie pas une carte eth0, peux tu utiliser la commande "ip addr" et me donner le retour ? (la commande ifconfig est dépréciée).


Thomas | Community manager | ikoula Serveurs dédiés, VPS et Cloud Public
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#12 Le 18/01/2017, à 13:01

Gyp

Re : Perte intermittente de connexion filaire

Bonjour,

Voici le retour de la commande "ip addr" :

$ ip addr
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host 
       valid_lft forever preferred_lft forever
2: enp2s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
    link/ether 6c:f0:49:c3:45:5a brd ff:ff:ff:ff:ff:ff
    inet 10.0.0.1/24 brd 10.0.0.255 scope global dynamic enp2s0
       valid_lft 3170sec preferred_lft 3170sec
    inet6 fe80::57cc:5f0b:5059:4db9/64 scope link 
       valid_lft forever preferred_lft forever

Hors ligne

#13 Le 19/01/2017, à 10:51

ikoula

Re : Perte intermittente de connexion filaire

Bonjour,

Côté Windows tu as aussi 1500 comme valeur MTU dans la conf de la carte réseau ?


Thomas | Community manager | ikoula Serveurs dédiés, VPS et Cloud Public
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#14 Le 19/01/2017, à 12:02

Gyp

Re : Perte intermittente de connexion filaire

Merci ikoula de t'intéresser à mon problème.

La réponse est oui, côté Windows aussi la valeur MTU est de 1500.

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#15 Le 19/01/2017, à 12:50

ikoula

Re : Perte intermittente de connexion filaire

De rien mais c'est pas évident ton pépin.
Tu peux me donner le retour de la commande
ethtool enp2s0
(pour vérifier le forçage).


Thomas | Community manager | ikoula Serveurs dédiés, VPS et Cloud Public
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#16 Le 19/01/2017, à 12:58

Gyp

Re : Perte intermittente de connexion filaire

Pas de problème :

Settings for enp2s0:
	Supported ports: [ TP ]
	Supported link modes:   10baseT/Half 10baseT/Full 
	                        100baseT/Half 100baseT/Full 
	                        1000baseT/Full 
	Supported pause frame use: No
	Supports auto-negotiation: Yes
	Advertised link modes:  Not reported
	Advertised pause frame use: No
	Advertised auto-negotiation: Yes
	Speed: 100Mb/s
	Duplex: Full
	Port: Twisted Pair
	PHYAD: 0
	Transceiver: internal
	Auto-negotiation: on
	MDI-X: Unknown
Cannot get wake-on-lan settings: Operation not permitted
	Current message level: 0x0000003f (63)
			       drv probe link timer ifdown ifup
	Link detected: yes

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#17 Le 20/01/2017, à 09:30

lejurassien40

Re : Perte intermittente de connexion filaire

Mater la connection IPV6 et avahi deamon...          Interface enp2s0.IPv6 no longer relevant for mDNS.
et que fait le serveur DHCP ?

C'est assez semblable ici  :   http://forums.fedoraforum.org/archive/i … 37301.html

Dernière modification par lejurassien40 (Le 20/01/2017, à 09:47)


"De tous ceux qui n'ont rien à dire, les plus agréables sont ceux qui se taisent !!" (Desproges)

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#18 Le 20/01/2017, à 10:34

Gyp

Re : Perte intermittente de connexion filaire

Salut lejurassien40,

Dans la discussion que tu cites, le problème semble venir d'un câble ou d'une fente physiques. J'essaierai de vérifier.

Je ne sais pas si tu proposes quelque chose d'autre à faire.

Merci

Dernière modification par Gyp (Le 20/01/2017, à 11:31)

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#19 Le 20/01/2017, à 15:50

Gyp

Re : Perte intermittente de connexion filaire

Mais par ailleurs, s'agit-il vraiment d'un problème matériel, attendu que les pertes de connexion ne se passent pas sous Windows ?

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#20 Le 21/01/2017, à 10:49

lejurassien40

Re : Perte intermittente de connexion filaire

Non,je pense pas que ce soit matériel ....  as-tu bien lu le lien il ne fait pas allusion à un problème matériel mais un problème IPV6 avec le routeur  (entre autres)....
Disable IPV6 on your box* and add valid DNS entries from your ISP to your /etc/resolv.conf file.

*= add the following lines to /etc/modprobe.conf:
alias net-pf-10 off
alias ipv6 off

Dernière modification par lejurassien40 (Le 21/01/2017, à 10:50)


"De tous ceux qui n'ont rien à dire, les plus agréables sont ceux qui se taisent !!" (Desproges)

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#21 Le 21/01/2017, à 12:18

Gyp

Re : Perte intermittente de connexion filaire

Salut,

1) Je n'ai pas de /etc/modprobe.conf. J'ai par contre un dossier modprobe.conf contenant une douzaine de fichiers.
2) Le changement que le gars (Waggoneer) a fait n'a pas résolu son problème.
3) La suggestion de Steevea était que le problème devait être dû à "a bad cable or a bad slot i nthe corporate switch.". C'est pourquoi j'ai évoqué la question matériel.

Je n'ai pas bien saisi comment le gars a résolu son problème.

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