kernel: K8 ECC error & Northbridge Error, node 0, core: 0

General support questions
ket_nn
Posts: 20
Joined: 2011/07/21 09:19:12
Location: FRANCE

kernel: K8 ECC error & Northbridge Error, node 0, core: 0

Post by ket_nn » 2011/07/21 10:14:57

Hi all,

I cannot figure out the origin of problem that came with CentOS 6.
I have 2 Opteron 275 workstation (mobo Tyab Thunder K8WE S2895 with the latest BIOS 1.06.2895 (11/18/08)).

Before I was with CentOS 5.6 x86_64 (kernel 2.6.18-xxx series) and haven't had any troubles at all ! Actually, as I was seduced by KDE 4, I installed CentOS 6.
After the installation of CentOS 6 ( running kernel 2.6.32-71.29.1.el6.x86_64), I started to get the following notifications:

Message from syslogd@ekserver at Jul 21 11:49:22 ...
kernel:K8 ECC error.

Message from syslogd@ekserver at Jul 21 11:49:23 ...
kernel: Northbridge Error, node 0, core: 0

Message from syslogd@ekserver at Jul 21 11:49:23 ...
kernel:K8 ECC error.

Message from syslogd@ekserver at Jul 21 11:49:24 ...
kernel: Northbridge Error, node 0, core: 0

etc with no cease.
These messages appear right at the beginning when kernel boots.
I disabled the KDE write Daemon not to have these notifications on the screen.
Now they are rolling everywhere in the terminal or xterm windows, that is somewhat difficult typing commands now.

I am very much sure that this is not the hardware malfunctioning, since this didn't happen neither with CentOS 5.5 nor 5.6 versions. (As I remember, I had had something similar with Suse 11.3 and KDE4 about 2 years ago, that's why I moved to the more stable CentOS).
But, nevertheless, I checked the mobo, CPU's fans, swapped memory bars. Sensors are saying that all the temperatures/voltages are in the normal range.
Browsing forums did not help - there was only one identical post: http://bugs.centos.org/view.php?id=4553 .

I attached the ./getinfo all outcome file.

Thanks much in advance

ket_nn
Posts: 20
Joined: 2011/07/21 09:19:12
Location: FRANCE

Re: kernel: K8 ECC error & Northbridge Error, node 0, core: 0

Post by ket_nn » 2011/07/21 10:17:21

./getinfo all


Information for general problems.
[code]
== BEGIN uname -rmi ==
2.6.32-71.29.1.el6.x86_64 x86_64 x86_64
== END uname -rmi ==

== BEGIN rpm -qa \*-release\* ==
rpmforge-release-0.5.2-2.el6.rf.x86_64
elrepo-release-6-4.el6.elrepo.noarch
centos-release-6-0.el6.centos.5.x86_64
== END rpm -qa \*-release\* ==

== BEGIN cat /etc/redhat-release ==
CentOS Linux release 6.0 (Final)
== END cat /etc/redhat-release ==

== BEGIN getenforce ==
Enforcing
== END getenforce ==

== BEGIN free -m ==
total used free shared buffers cached
Mem: 6043 2473 3570 0 244 1418
-/+ buffers/cache: 810 5233
Swap: 8581 0 8581
== END free -m ==

== BEGIN rpm -q yum rpm python ==
yum-3.2.27-14.el6.centos.noarch
rpm-4.8.0-12.el6.x86_64
python-2.6.5-3.el6_0.2.x86_64
== END rpm -q yum rpm python ==

== BEGIN ls /etc/yum.repos.d ==
CentOS-Base.repo
CentOS-Debuginfo.repo
CentOS-Media.repo
elrepo.repo
mirrors-rpmforge
mirrors-rpmforge-extras
mirrors-rpmforge-testing
rpmforge.repo
== END ls /etc/yum.repos.d ==

== BEGIN cat /etc/yum.conf ==
[main]
cachedir=/var/cache/yum/$basearch/$releasever
keepcache=0
debuglevel=2
logfile=/var/log/yum.log
exactarch=1
obsoletes=1
gpgcheck=1
plugins=1
installonly_limit=5
bugtracker_url=http://bugs.centos.org/set_project.php?project_id=16&ref=http://bugs.centos.org/bug_report_page.php?category=yum
distroverpkg=centos-release

# This is the default, if you make this bigger yum won't see if the metadata
# is newer on the remote and so you'll "gain" the bandwidth of not having to
# download the new metadata and "pay" for it by yum not having correct
# information.
# It is esp. important, to have correct metadata, for distributions like
# Fedora which don't keep old packages around. If you don't like this checking
# interupting your command line usage, it's much better to have something
# manually check the metadata once an hour (yum-updatesd will do this).
# metadata_expire=90m

# PUT YOUR REPOS HERE OR IN separate files named file.repo
# in /etc/yum.repos.d
== END cat /etc/yum.conf ==

== BEGIN yum repolist all ==
Loaded plugins: fastestmirror, refresh-packagekit
Loading mirror speeds from cached hostfile
* base: ftp.ciril.fr
* elrepo: elrepo.imt-systems.com
* elrepo-kernel: elrepo.imt-systems.com
* extras: ftp.ciril.fr
* rpmforge: fr2.rpmfind.net
* updates: ftp.ciril.fr
repo id repo name status
base CentOS-6 - Base enabled: 6,019
c6-media CentOS-6 - Media disabled
centosplus CentOS-6 - Plus disabled
contrib CentOS-6 - Contrib disabled
debug CentOS-6 - Debuginfo disabled
elrepo ELRepo.org Community Enterprise Linux Repository enabled: 89
elrepo-extras ELRepo.org Community Enterprise Linux Repository disabled
elrepo-kernel ELRepo.org Community Enterprise Linux Kernel Rep enabled: 0
elrepo-testing ELRepo.org Community Enterprise Linux Testing Re disabled
extras CentOS-6 - Extras enabled: 0
rpmforge RHEL 6 - RPMforge.net - dag enabled: 3,902
rpmforge-extras RHEL 6 - RPMforge.net - extras disabled
rpmforge-testing RHEL 6 - RPMforge.net - testing disabled
updates CentOS-6 - Updates enabled: 1,042
repolist: 11,052
== END yum repolist all ==

== BEGIN egrep 'include|exclude' /etc/yum.repos.d/*.repo ==
== END egrep 'include|exclude' /etc/yum.repos.d/*.repo ==

== BEGIN sed -n -e "/^\[/h; /priority *=/{ G; s/\n/ /; s/ity=/ity = /; p }" /etc/yum.repos.d/*.repo | sort -k3n ==
== END sed -n -e "/^\[/h; /priority *=/{ G; s/\n/ /; s/ity=/ity = /; p }" /etc/yum.repos.d/*.repo | sort -k3n ==

== BEGIN cat /etc/fstab ==

#
# /etc/fstab
# Created by anaconda on Wed Jul 20 20:03:42 2011
#
# Accessible filesystems, by reference, are maintained under '/dev/disk'
# See man pages fstab(5), findfs(8), mount(8) and/or blkid(8) for more info
#
UUID=7643e61e-f2f6-4d15-9428-aa4fd7b04e97 / ext4 defaults 1 1
UUID=73e5a3aa-a1fe-4837-a3ae-9dac2baa36f3 /boot ext4 defaults 1 2
UUID=4529932e-c9d0-40e6-98f5-52524e16bc44 /home ext4 defaults 1 2
UUID=4180a5db-e780-40ed-b7d1-6f3f99c80dca /home/EK/Disk_A ext3 defaults 1 2
UUID=83a97e3b-f6ff-4af8-a514-3c818bba6721 /home/EK/Disk_B ext3 defaults 1 2
UUID=77b09be8-4158-439b-93e2-a857ae83fcc6 /home/EK/Disk_C ext3 defaults 1 2
UUID=47baaf78-4d2f-491e-ab39-65c548daf078 /home/EK/Disk_D ext3 defaults 1 2
UUID=5563e1c1-e2f2-4b7b-a785-505026a87587 /home/EK/opt ext3 defaults 1 2
UUID=523c8daa-9338-4b42-8347-4b36a7c4eb20 /opt ext3 defaults 1 2
UUID=13cc3397-302b-4ce5-a1e5-cf3f5c634914 swap swap defaults 0 0
tmpfs /dev/shm tmpfs defaults 0 0
devpts /dev/pts devpts gid=5,mode=620 0 0
sysfs /sys sysfs defaults 0 0
proc /proc proc defaults 0 0
== END cat /etc/fstab ==

== BEGIN df -h ==
Filesystem Size Used Avail Use% Mounted on
/dev/sda3 30G 4.1G 24G 15% /
tmpfs 2.9G 2.4M 2.9G 1% /dev/shm
/dev/sda1 183M 49M 124M 29% /boot
/dev/sda6 30G 574M 28G 2% /home
/dev/sdb1 226G 153G 62G 72% /home/EK/Disk_A
/dev/sde1 230G 214G 4.4G 99% /home/EK/Disk_B
/dev/sdc1 917G 795G 76G 92% /home/EK/Disk_C
/dev/sdd1 459G 421G 15G 97% /home/EK/Disk_D
/dev/sda7 145G 47G 91G 34% /home/EK/opt
/dev/sda5 15G 13G 1.3G 92% /opt
== END df -h ==

== BEGIN fdisk -l ==

Disk /dev/sda: 250.1 GB, 250059350016 bytes
255 heads, 63 sectors/track, 30401 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00087d17

Device Boot Start End Blocks Id System
/dev/sda1 * 1 24 192748+ 83 Linux
/dev/sda2 25 1118 8787555 82 Linux swap / Solaris
/dev/sda3 1119 5035 31463302 83 Linux
/dev/sda4 5036 30401 203752395 f W95 Ext'd (LBA)
/dev/sda5 5036 6993 15727603+ 83 Linux
/dev/sda6 6994 10909 31455238+ 83 Linux
/dev/sda7 10910 30401 156569458+ 83 Linux

Disk /dev/sdd: 500.1 GB, 500107862016 bytes
255 heads, 63 sectors/track, 60801 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x0004a03d

Device Boot Start End Blocks Id System
/dev/sdd1 * 1 60801 488384001 83 Linux

Disk /dev/sdc: 1000.2 GB, 1000204886016 bytes
255 heads, 63 sectors/track, 121601 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x000e462e

Device Boot Start End Blocks Id System
/dev/sdc1 * 2 121601 976752000 83 Linux

Disk /dev/sde: 250.1 GB, 250059350016 bytes
255 heads, 63 sectors/track, 30401 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x000752df

Device Boot Start End Blocks Id System
/dev/sde1 * 1 30401 244196001 83 Linux

Disk /dev/sdb: 250.1 GB, 250059350016 bytes
255 heads, 63 sectors/track, 30401 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x000cb4f2

Device Boot Start End Blocks Id System
/dev/sdb1 * 1 30401 244196001 83 Linux
== END fdisk -l ==

== BEGIN blkid ==
/dev/sdc1: LABEL="Disk_C" UUID="77b09be8-4158-439b-93e2-a857ae83fcc6" TYPE="ext3"
/dev/sdd1: LABEL="Disk_D" UUID="47baaf78-4d2f-491e-ab39-65c548daf078" TYPE="ext3"
/dev/sde1: LABEL="Disk_B" UUID="83a97e3b-f6ff-4af8-a514-3c818bba6721" TYPE="ext3"
/dev/sda1: UUID="73e5a3aa-a1fe-4837-a3ae-9dac2baa36f3" TYPE="ext4"
/dev/sda2: UUID="13cc3397-302b-4ce5-a1e5-cf3f5c634914" TYPE="swap"
/dev/sda3: UUID="7643e61e-f2f6-4d15-9428-aa4fd7b04e97" TYPE="ext4"
/dev/sda5: LABEL="/opt" UUID="523c8daa-9338-4b42-8347-4b36a7c4eb20" TYPE="ext3"
/dev/sda6: UUID="4529932e-c9d0-40e6-98f5-52524e16bc44" TYPE="ext4"
/dev/sda7: LABEL="/home/EK/opt" UUID="5563e1c1-e2f2-4b7b-a785-505026a87587" TYPE="ext3"
/dev/sdb1: LABEL="/home/EK/Disk_A" UUID="4180a5db-e780-40ed-b7d1-6f3f99c80dca" TYPE="ext3"
== END blkid ==

== BEGIN cat /proc/mdstat ==
Personalities :
unused devices: <none>
== END cat /proc/mdstat ==

== BEGIN lvdisplay ==
No volume groups found
== END lvdisplay ==

== BEGIN rpm -qa kernel\* | sort ==
kernel-2.6.32-71.29.1.el6.x86_64
kernel-2.6.32-71.el6.x86_64
kernel-firmware-2.6.32-71.29.1.el6.noarch
== END rpm -qa kernel\* | sort ==

== BEGIN lspci ==
00:00.0 Memory controller: nVidia Corporation CK804 Memory Controller (rev a3)
00:01.0 ISA bridge: nVidia Corporation CK804 ISA Bridge (rev a3)
00:01.1 SMBus: nVidia Corporation CK804 SMBus (rev a2)
00:02.0 USB Controller: nVidia Corporation CK804 USB Controller (rev a2)
00:02.1 USB Controller: nVidia Corporation CK804 USB Controller (rev a3)
00:06.0 IDE interface: nVidia Corporation CK804 IDE (rev f2)
00:07.0 IDE interface: nVidia Corporation CK804 Serial ATA Controller (rev f3)
00:08.0 IDE interface: nVidia Corporation CK804 Serial ATA Controller (rev f3)
00:09.0 PCI bridge: nVidia Corporation CK804 PCI Bridge (rev a2)
00:0a.0 Bridge: nVidia Corporation CK804 Ethernet Controller (rev a3)
00:0e.0 PCI bridge: nVidia Corporation CK804 PCIE Bridge (rev a3)
00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration
00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map
00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller
00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control
00:19.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration
00:19.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map
00:19.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller
00:19.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control
01:05.0 FireWire (IEEE 1394): Texas Instruments TSB43AB22/A IEEE-1394a-2000 Controller (PHY/Link)
02:00.0 VGA compatible controller: nVidia Corporation G96 [GeForce 9500 GT] (rev a1)
10:0a.0 PCI bridge: Advanced Micro Devices [AMD] AMD-8131 PCI-X Bridge (rev 12)
10:0a.1 PIC: Advanced Micro Devices [AMD] AMD-8131 PCI-X IOAPIC (rev 01)
10:0b.0 PCI bridge: Advanced Micro Devices [AMD] AMD-8131 PCI-X Bridge (rev 12)
10:0b.1 PIC: Advanced Micro Devices [AMD] AMD-8131 PCI-X IOAPIC (rev 01)
12:09.0 Multimedia audio controller: Creative Labs CA0106 Soundblaster
80:00.0 Memory controller: nVidia Corporation CK804 Memory Controller (rev a3)
80:01.0 Memory controller: nVidia Corporation CK804 Memory Controller (rev a3)
80:0a.0 Bridge: nVidia Corporation CK804 Ethernet Controller (rev a3)
80:0e.0 PCI bridge: nVidia Corporation CK804 PCIE Bridge (rev a3)
81:00.0 VGA compatible controller: nVidia Corporation G96 [GeForce 9500 GT] (rev a1)
== END lspci ==

== BEGIN lspci -n ==
00:00.0 0580: 10de:005e (rev a3)
00:01.0 0601: 10de:0051 (rev a3)
00:01.1 0c05: 10de:0052 (rev a2)
00:02.0 0c03: 10de:005a (rev a2)
00:02.1 0c03: 10de:005b (rev a3)
00:06.0 0101: 10de:0053 (rev f2)
00:07.0 0101: 10de:0054 (rev f3)
00:08.0 0101: 10de:0055 (rev f3)
00:09.0 0604: 10de:005c (rev a2)
00:0a.0 0680: 10de:0057 (rev a3)
00:0e.0 0604: 10de:005d (rev a3)
00:18.0 0600: 1022:1100
00:18.1 0600: 1022:1101
00:18.2 0600: 1022:1102
00:18.3 0600: 1022:1103
00:19.0 0600: 1022:1100
00:19.1 0600: 1022:1101
00:19.2 0600: 1022:1102
00:19.3 0600: 1022:1103
01:05.0 0c00: 104c:8023
02:00.0 0300: 10de:0640 (rev a1)
10:0a.0 0604: 1022:7450 (rev 12)
10:0a.1 0800: 1022:7451 (rev 01)
10:0b.0 0604: 1022:7450 (rev 12)
10:0b.1 0800: 1022:7451 (rev 01)
12:09.0 0401: 1102:0007
80:00.0 0580: 10de:005e (rev a3)
80:01.0 0580: 10de:00d3 (rev a3)
80:0a.0 0680: 10de:0057 (rev a3)
80:0e.0 0604: 10de:005d (rev a3)
81:00.0 0300: 10de:0640 (rev a1)
== END lspci -n ==

== BEGIN lsusb ==
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
== END lsusb ==

== BEGIN ifconfig -a ==
eth0 Link encap:Ethernet HWaddr 00:E0:81:57:97:C2
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
Interrupt:23 Base address:0xc000

eth1 Link encap:Ethernet HWaddr 00:E0:81:57:97:C3
inet addr:192.168.1.16 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::2e0:81ff:fe57:97c3/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:20981 errors:0 dropped:0 overruns:0 frame:0
TX packets:13793 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:25534228 (24.3 MiB) TX bytes:1631949 (1.5 MiB)
Interrupt:55 Base address:0x6000

lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:62 errors:0 dropped:0 overruns:0 frame:0
TX packets:62 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:3852 (3.7 KiB) TX bytes:3852 (3.7 KiB)

== END ifconfig -a ==

== BEGIN route -n ==
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
192.168.1.0 0.0.0.0 255.255.255.0 U 0 0 0 eth1
169.254.0.0 0.0.0.0 255.255.0.0 U 1003 0 0 eth1
0.0.0.0 192.168.1.1 0.0.0.0 UG 0 0 0 eth1
== END route -n ==

== BEGIN cat /etc/resolv.conf ==
# Generated by NetworkManager
domain home
search home france
nameserver 192.168.1.1
== END cat /etc/resolv.conf ==

== BEGIN grep net /etc/nsswitch.conf ==
#networks: nisplus [NOTFOUND=return] files
#netmasks: nisplus [NOTFOUND=return] files
netmasks: files
networks: files
netgroup: nisplus
== END grep net /etc/nsswitch.conf ==

== BEGIN chkconfig --list | grep -Ei 'network|wpa' ==
NetworkManager 0:off 1:off 2:on 3:on 4:on 5:on 6:off
network 0:off 1:off 2:on 3:on 4:on 5:on 6:off
wpa_supplicant 0:off 1:off 2:off 3:off 4:off 5:off 6:off
== END chkconfig --list | grep -Ei 'network|wpa' ==

[/code]

ket_nn
Posts: 20
Joined: 2011/07/21 09:19:12
Location: FRANCE

Re: kernel: K8 ECC error & Northbridge Error, node 0, core: 0

Post by ket_nn » 2011/07/21 10:19:49

now dmesg:

Initializing cgroup subsys cpuset
Initializing cgroup subsys cpu
Linux version 2.6.32-71.29.1.el6.x86_64 (mockbuild@c6b5.bsys.dev.centos.org) (gcc version 4.4.4 20100726 (Red Hat 4.4.4-13) (GCC) ) #1 SMP Mon Jun 27 19:49:27 BST 2011
Command line: ro root=UUID=7643e61e-f2f6-4d15-9428-aa4fd7b04e97 rd_NO_LUKS rd_NO_LVM rd_NO_MD rd_NO_DM LANG=en_US.UTF-8 SYSFONT=latarcyrheb-sun16 KEYBOARDTYPE=pc KEYTABLE=fr-pc rhgb quiet crashkernel=auto
KERNEL supported cpus:
Intel GenuineIntel
AMD AuthenticAMD
Centaur CentaurHauls
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009b000 (usable)
BIOS-e820: 000000000009b000 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000d8000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 000000007ff80000 (usable)
BIOS-e820: 000000007ff80000 - 000000007ff91000 (ACPI data)
BIOS-e820: 000000007ff91000 - 0000000080000000 (ACPI NVS)
BIOS-e820: 0000000080000000 - 000000008ff80000 (usable)
BIOS-e820: 000000008ff80000 - 0000000090000000 (reserved)
BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved)
BIOS-e820: 00000000fec00000 - 00000000fec00400 (reserved)
BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
BIOS-e820: 00000000fff80000 - 0000000100000000 (reserved)
BIOS-e820: 0000000100000000 - 00000001f0000000 (usable)
DMI present.
Phoenix BIOS detected: BIOS may corrupt low RAM, working around it.
e820 update range: 0000000000000000 - 0000000000010000 (usable) ==> (reserved)
e820 update range: 0000000000000000 - 0000000000001000 (usable) ==> (reserved)
e820 remove range: 00000000000a0000 - 0000000000100000 (usable)
last_pfn = 0x1f0000 max_arch_pfn = 0x400000000
MTRR default type: uncachable
MTRR fixed ranges enabled:
00000-9FFFF write-back
A0000-BFFFF uncachable
C0000-D7FFF write-protect
D8000-E3FFF uncachable
E4000-FFFFF write-protect
MTRR variable ranges enabled:
0 base 0000000000 mask FE00000000 write-back
1 base 0090000000 mask FFF0000000 uncachable
2 base 00A0000000 mask FFE0000000 uncachable
3 base 00C0000000 mask FFC0000000 uncachable
4 disabled
5 disabled
6 disabled
7 disabled
x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
original variable MTRRs
reg 0, base: 0GB, range: 8GB, type WB
reg 1, base: 2304MB, range: 256MB, type UC
reg 2, base: 2560MB, range: 512MB, type UC
reg 3, base: 3GB, range: 1GB, type UC
total RAM covered: 6400M
Found optimal setting for mtrr clean up
gran_size: 64K chunk_size: 64K num_reg: 3 lose cover RAM: 0G
New variable MTRRs
reg 0, base: 0GB, range: 2GB, type WB
reg 1, base: 2GB, range: 256MB, type WB
reg 2, base: 4GB, range: 4GB, type WB
e820 update range: 0000000090000000 - 0000000100000000 (usable) ==> (reserved)
last_pfn = 0x8ff80 max_arch_pfn = 0x400000000
initial memory mapped : 0 - 20000000
init_memory_mapping: 0000000000000000-000000008ff80000
0000000000 - 008fe00000 page 2M
008fe00000 - 008ff80000 page 4k
kernel direct mapping tables up to 8ff80000 @ 10000-15000
init_memory_mapping: 0000000100000000-00000001f0000000
0100000000 - 01f0000000 page 2M
kernel direct mapping tables up to 1f0000000 @ 13000-1c000
RAMDISK: 372c2000 - 37fefbf8
ACPI: RSDP 00000000000f78c0 00014 (v00 PTLTD )
ACPI: RSDT 000000007ff8b0bc 00040 (v01 PTLTD RSDT 06040000 LTP 00000000)
ACPI: FACP 000000007ff909ba 00074 (v01 NVIDIA CK8S 06040000 PTL_ 000F4240)
ACPI: DSDT 000000007ff8b0fc 058BE (v01 NVIDIA CK8 06040000 MSFT 0100000E)
ACPI: FACS 000000007ff91fc0 00040
ACPI: SRAT 000000007ff90a2e 00110 (v01 AMD HAMMER 06040000 AMD 00000001)
ACPI: SPCR 000000007ff90b3e 00050 (v01 PTLTD $UCRTBL$ 06040000 PTL 00000001)
ACPI: MCFG 000000007ff90b8e 0003C (v01 PTLTD MCFG 06040000 00000000)
ACPI: APIC 000000007ff90bca 0009E (v01 PTLTD ? APIC 06040000 LTP 00000000)
ACPI: BOOT 000000007ff90c68 00028 (v01 PTLTD $SBFTBL$ 06040000 LTP 00000001)
ACPI: SSDT 000000007ff90c90 00370 (v01 PTLTD POWERNOW 06040000 LTP 00000001)
ACPI: Local APIC address 0xfee00000
SRAT: PXM 0 -> APIC 0 -> Node 0
SRAT: PXM 0 -> APIC 1 -> Node 0
SRAT: PXM 1 -> APIC 2 -> Node 1
SRAT: PXM 1 -> APIC 3 -> Node 1
SRAT: Node 0 PXM 0 0-a0000
SRAT: Node 0 PXM 0 100000-80000000
SRAT: Node 1 PXM 1 80000000-90000000
SRAT: Node 1 PXM 1 100000000-1f0000000
NUMA: Allocated memnodemap from 17000 - 1ae40
NUMA: Using 20 for the hash shift.
Bootmem setup node 0 0000000000000000-0000000080000000
NODE_DATA [000000000001ae40 - 000000000004ee3f]
bootmap [000000000004f000 - 000000000005efff] pages 10
(9 early reservations) ==> bootmem [0000000000 - 0080000000]
#0 [0000000000 - 0000001000] BIOS data page ==> [0000000000 - 0000001000]
#1 [0000006000 - 0000008000] TRAMPOLINE ==> [0000006000 - 0000008000]
#2 [0001000000 - 0001ca0ff8] TEXT DATA BSS ==> [0001000000 - 0001ca0ff8]
#3 [00372c2000 - 0037fefbf8] RAMDISK ==> [00372c2000 - 0037fefbf8]
#4 [000009b000 - 0000100000] BIOS reserved ==> [000009b000 - 0000100000]
#5 [0001ca1000 - 0001ca119c] BRK ==> [0001ca1000 - 0001ca119c]
#6 [0000010000 - 0000013000] PGTABLE ==> [0000010000 - 0000013000]
#7 [0000013000 - 0000017000] PGTABLE ==> [0000013000 - 0000017000]
#8 [0000017000 - 000001ae40] MEMNODEMAP ==> [0000017000 - 000001ae40]
Bootmem setup node 1 0000000080000000-00000001f0000000
NODE_DATA [0000000080000000 - 0000000080033fff]
bootmap [0000000080034000 - 0000000080061fff] pages 2e
(9 early reservations) ==> bootmem [0080000000 - 01f0000000]
#0 [0000000000 - 0000001000] BIOS data page
#1 [0000006000 - 0000008000] TRAMPOLINE
#2 [0001000000 - 0001ca0ff8] TEXT DATA BSS
#3 [00372c2000 - 0037fefbf8] RAMDISK
#4 [000009b000 - 0000100000] BIOS reserved
#5 [0001ca1000 - 0001ca119c] BRK
#6 [0000010000 - 0000013000] PGTABLE
#7 [0000013000 - 0000017000] PGTABLE
#8 [0000017000 - 000001ae40] MEMNODEMAP
found SMP MP-table at [ffff8800000f7830] f7830
Reserving 129MB of memory at 32MB for crashkernel (System RAM: 7936MB)
[ffffea0000000000-ffffea0001bfffff] PMD -> [ffff880028600000-ffff88002a1fffff] on node 0
[ffffea0001c00000-ffffea0006dfffff] PMD -> [ffff880080200000-ffff880083bfffff] on node 1
Zone PFN ranges:
DMA 0x00000010 -> 0x00001000
DMA32 0x00001000 -> 0x00100000
Normal 0x00100000 -> 0x001f0000
Movable zone start PFN for each node
early_node_map[4] active PFN ranges
0: 0x00000010 -> 0x0000009b
0: 0x00000100 -> 0x0007ff80
1: 0x00080000 -> 0x0008ff80
1: 0x00100000 -> 0x001f0000
On node 0 totalpages: 524043
DMA zone: 56 pages used for memmap
DMA zone: 114 pages reserved
DMA zone: 3809 pages, LIFO batch:0
DMA32 zone: 7111 pages used for memmap
DMA32 zone: 512953 pages, LIFO batch:31
On node 1 totalpages: 1048448
DMA32 zone: 7168 pages used for memmap
DMA32 zone: 58240 pages, LIFO batch:15
Normal zone: 13440 pages used for memmap
Normal zone: 969600 pages, LIFO batch:31
Nvidia board detected. Ignoring ACPI timer override.
If you got timer trouble try acpi_use_timer_override
Detected use of extended apic ids on hypertransport bus
Detected use of extended apic ids on hypertransport bus
ACPI: PM-Timer IO Port: 0x8008
ACPI: Local APIC address 0xfee00000
ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled)
ACPI: LAPIC (acpi_id[0x03] lapic_id[0x03] enabled)
ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
ACPI: IOAPIC (id[0x04] address[0xfec00000] gsi_base[0])
IOAPIC[0]: apic_id 4, version 17, address 0xfec00000, GSI 0-23
ACPI: IOAPIC (id[0x05] address[0xc0000000] gsi_base[24])
IOAPIC[1]: apic_id 5, version 17, address 0xc0000000, GSI 24-27
ACPI: IOAPIC (id[0x06] address[0xc0001000] gsi_base[28])
IOAPIC[2]: apic_id 6, version 17, address 0xc0001000, GSI 28-31
ACPI: IOAPIC (id[0x07] address[0xc0400000] gsi_base[32])
IOAPIC[3]: apic_id 7, version 17, address 0xc0400000, GSI 32-55
ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 low level)
ACPI: IRQ9 used by override.
Using ACPI (MADT) for SMP configuration information
SMP: Allowing 4 CPUs, 0 hotplug CPUs
nr_irqs_gsi: 56
PM: Registered nosave memory: 000000000009b000 - 00000000000a0000
PM: Registered nosave memory: 00000000000a0000 - 00000000000d8000
PM: Registered nosave memory: 00000000000d8000 - 0000000000100000
PM: Registered nosave memory: 000000007ff80000 - 000000007ff91000
PM: Registered nosave memory: 000000007ff91000 - 0000000080000000
PM: Registered nosave memory: 000000008ff80000 - 0000000090000000
PM: Registered nosave memory: 0000000090000000 - 00000000e0000000
PM: Registered nosave memory: 00000000e0000000 - 00000000f0000000
PM: Registered nosave memory: 00000000f0000000 - 00000000fec00000
PM: Registered nosave memory: 00000000fec00000 - 00000000fee00000
PM: Registered nosave memory: 00000000fee00000 - 00000000fee01000
PM: Registered nosave memory: 00000000fee01000 - 00000000fff80000
PM: Registered nosave memory: 00000000fff80000 - 0000000100000000
Allocating PCI resources starting at 90000000 (gap: 90000000:50000000)
Booting paravirtualized kernel on bare hardware
NR_CPUS:4096 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:2
PERCPU: Embedded 31 pages/cpu @ffff880028200000 s95064 r8192 d23720 u1048576
pcpu-alloc: s95064 r8192 d23720 u1048576 alloc=1*2097152
pcpu-alloc: [0] 0 1 [1] 2 3
Built 2 zonelists in Node order, mobility grouping on. Total pages: 1544602
Policy zone: Normal
Kernel command line: ro root=UUID=7643e61e-f2f6-4d15-9428-aa4fd7b04e97 rd_NO_LUKS rd_NO_LVM rd_NO_MD rd_NO_DM LANG=en_US.UTF-8 SYSFONT=latarcyrheb-sun16 KEYBOARDTYPE=pc KEYTABLE=fr-pc rhgb quiet crashkernel=129M@0M
PID hash table entries: 4096 (order: 3, 32768 bytes)
Checking aperture...
No AGP bridge found
Node 0: aperture @ 9c000000 size 64 MB
Node 1: aperture @ 9c000000 size 64 MB
AMD-Vi disabled by default: pass amd_iommu=on to enable
Memory: 6041940k/8126464k available (4939k kernel code, 1836500k absent, 248024k reserved, 3931k data, 1220k init)
Hierarchical RCU implementation.
NR_IRQS:33024 nr_irqs:984
spurious 8259A interrupt: IRQ7.
Console: colour VGA+ 80x25
console [tty0] enabled
allocated 62914560 bytes of page_cgroup
please try 'cgroup_disable=memory' option if you don't want memory cgroups
Fast TSC calibration using PIT
Detected 2210.526 MHz processor.
Calibrating delay loop (skipped), value calculated using timer frequency.. 4421.05 BogoMIPS (lpj=2210526)
pid_max: default: 32768 minimum: 301
Security Framework initialized
SELinux: Initializing.
SELinux: Starting in permissive mode
Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
Mount-cache hash table entries: 256
Initializing cgroup subsys ns
Initializing cgroup subsys cpuacct
Initializing cgroup subsys memory
Initializing cgroup subsys devices
Initializing cgroup subsys freezer
Initializing cgroup subsys net_cls
Initializing cgroup subsys blkio
tseg: 008ff80000
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 0
mce: CPU supports 5 MCE banks
Performance Events: AMD PMU driver.
... version: 0
... bit width: 48
... generic registers: 4
... value mask: 0000ffffffffffff
... max period: 00007fffffffffff
... fixed-purpose events: 0
... event mask: 000000000000000f
ACPI: Core revision 20090903
ftrace: converting mcount calls to 0f 1f 44 00 00
ftrace: allocating 20293 entries in 80 pages
Setting APIC routing to flat
..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1
CPU0: Dual Core AMD Opteron(tm) Processor 275 stepping 02
Booting Node 0, Processors #1 Ok.
Booting Node 1, Processors #2 #3 Ok.
Brought up 4 CPUs
Total of 4 processors activated (17679.32 BogoMIPS).
Testing NMI watchdog ... OK.
sizeof(vma)=200 bytes
sizeof(page)=56 bytes
sizeof(inode)=592 bytes
sizeof(dentry)=192 bytes
sizeof(ext3inode)=800 bytes
sizeof(buffer_head)=104 bytes
sizeof(skbuff)=232 bytes
sizeof(task_struct)=2600 bytes
devtmpfs: initialized
regulator: core version 0.5
NET: Registered protocol family 16
node 0 link 0: io port [1000, 2fff]
node 0 link 2: io port [3000, 3fff]
node 1 link 0: io port [4000, 5fff]
TOM: 0000000090000000 aka 2304M
node 0 link 0: mmio [a0000000, bfffffff]
node 0 link 0: mmio [a0000000, a000ffff]
node 0 link 2: mmio [c0000000, c03fffff]
node 1 link 0: mmio [c0400000, dfffffff]
node 0 link 0: mmio [a0000, bffff]
node 0 link 0: mmio [e0000000, e7ffffff]
node 1 link 0: mmio [e8000000, efffffff]
TOM2: 00000001f0000000 aka 7936M
bus: [00,0f] on node 0 link 0
bus: 00 index 0 io port: [0, 2fff]
bus: 00 index 1 io port: [6000, ffff]
bus: 00 index 2 mmio: [90000000, bfffffff]
bus: 00 index 3 mmio: [a0000, bffff]
bus: 00 index 4 mmio: [e0000000, e7ffffff]
bus: 00 index 5 mmio: [f0000000, ffffffff]
bus: 00 index 6 mmio: [1f0000000, fcffffffff]
bus: [10,7f] on node 0 link 2
bus: 10 index 0 io port: [3000, 3fff]
bus: 10 index 1 mmio: [c0000000, c03fffff]
bus: [80,ff] on node 1 link 0
bus: 80 index 0 io port: [4000, 5fff]
bus: 80 index 1 mmio: [c0400000, dfffffff]
bus: 80 index 2 mmio: [e8000000, efffffff]
ACPI: bus type pci registered
PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 7
PCI: MCFG area at e0000000 reserved in E820
PCI: Using MMCONFIG at e0000000 - e07fffff
PCI: Using configuration type 1 for base access
bio: create slab at 0
ACPI: EC: Look up EC in DSDT
ACPI: Interpreter enabled
ACPI: (supports S0 S1 S4 S5)
ACPI: Using IOAPIC for interrupt routing
ACPI: No dock devices found.
ACPI: PCI Root Bridge [PCI0] (0000:00)
pci 0000:00:01.0: reg 10 io port: [0x8c00-0x8fff]
HPET not enabled in BIOS. You might try hpet=force boot option
pci 0000:00:01.1: reg 10 io port: [0x00-0x1f]
pci 0000:00:01.1: reg 20 io port: [0xa000-0xa03f]
pci 0000:00:01.1: reg 24 io port: [0xa040-0xa07f]
pci 0000:00:01.1: PME# supported from D3hot D3cold
pci 0000:00:01.1: PME# disabled
pci 0000:00:02.0: reg 10 32bit mmio: [0xa0000000-0xa0000fff]
pci 0000:00:02.0: supports D1 D2
pci 0000:00:02.0: PME# supported from D0 D1 D2 D3hot D3cold
pci 0000:00:02.0: PME# disabled
pci 0000:00:02.1: reg 10 32bit mmio: [0xa0001000-0xa00010ff]
pci 0000:00:02.1: supports D1 D2
pci 0000:00:02.1: PME# supported from D0 D1 D2 D3hot D3cold
pci 0000:00:02.1: PME# disabled
pci 0000:00:06.0: reg 20 io port: [0x1400-0x140f]
pci 0000:00:07.0: reg 10 io port: [0x1440-0x1447]
pci 0000:00:07.0: reg 14 io port: [0x1434-0x1437]
pci 0000:00:07.0: reg 18 io port: [0x1438-0x143f]
pci 0000:00:07.0: reg 1c io port: [0x1430-0x1433]
pci 0000:00:07.0: reg 20 io port: [0x1410-0x141f]
pci 0000:00:07.0: reg 24 32bit mmio: [0xa0002000-0xa0002fff]
pci 0000:00:08.0: reg 10 io port: [0x1458-0x145f]
pci 0000:00:08.0: reg 14 io port: [0x144c-0x144f]
pci 0000:00:08.0: reg 18 io port: [0x1450-0x1457]
pci 0000:00:08.0: reg 1c io port: [0x1448-0x144b]
pci 0000:00:08.0: reg 20 io port: [0x1420-0x142f]
pci 0000:00:08.0: reg 24 32bit mmio: [0xa0003000-0xa0003fff]
pci 0000:00:0a.0: reg 10 32bit mmio: [0xa0004000-0xa0004fff]
pci 0000:00:0a.0: reg 14 io port: [0x1460-0x1467]
pci 0000:00:0a.0: supports D1 D2
pci 0000:00:0a.0: PME# supported from D0 D1 D2 D3hot D3cold
pci 0000:00:0a.0: PME# disabled
pci 0000:00:0e.0: PME# supported from D0 D1 D2 D3hot D3cold
pci 0000:00:0e.0: PME# disabled
PCI: peer root bus 00 res updated from pci conf
pci 0000:01:05.0: reg 10 32bit mmio: [0xa0104000-0xa01047ff]
pci 0000:01:05.0: reg 14 32bit mmio: [0xa0100000-0xa0103fff]
pci 0000:01:05.0: supports D1 D2
pci 0000:01:05.0: PME# supported from D0 D1 D2 D3hot
pci 0000:01:05.0: PME# disabled
pci 0000:00:09.0: transparent bridge
pci 0000:00:09.0: bridge 32bit mmio: [0xa0100000-0xa01fffff]
pci 0000:02:00.0: reg 10 32bit mmio: [0xa1000000-0xa1ffffff]
pci 0000:02:00.0: reg 14 64bit mmio pref: [0xb0000000-0xbfffffff]
pci 0000:02:00.0: reg 1c 64bit mmio: [0xa2000000-0xa3ffffff]
pci 0000:02:00.0: reg 24 io port: [0x2000-0x207f]
pci 0000:02:00.0: reg 30 32bit mmio pref: [0x000000-0x07ffff]
pci 0000:00:0e.0: bridge io port: [0x2000-0x2fff]
pci 0000:00:0e.0: bridge 32bit mmio: [0xa1000000-0xa3ffffff]
pci 0000:00:0e.0: bridge 64bit mmio pref: [0xb0000000-0xbfffffff]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P2P0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.XVR0._PRT]
Unable to assume PCIe control: Disabling ASPM
ACPI: PCI Root Bridge [PCI2] (0000:10)
pci 0000:10:0a.1: reg 10 64bit mmio: [0xc0000000-0xc0000fff]
pci 0000:10:0b.1: reg 10 64bit mmio: [0xc0001000-0xc0001fff]
PCI: peer root bus 10 res updated from pci conf
pci 0000:12:09.0: reg 10 io port: [0x3000-0x301f]
pci 0000:12:09.0: supports D1 D2
pci 0000:10:0b.0: bridge io port: [0x3000-0x3fff]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI2.G0PA._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI2.G0PB._PRT]
Unable to assume PCIe control: Disabling ASPM
ACPI: PCI Root Bridge [PCI1] (0000:80)
pci 0000:80:01.0: reg 14 32bit mmio: [0xc0400000-0xc0400fff]
pci 0000:80:0a.0: reg 10 32bit mmio: [0xc0401000-0xc0401fff]
pci 0000:80:0a.0: reg 14 io port: [0x4000-0x4007]
pci 0000:80:0a.0: supports D1 D2
pci 0000:80:0a.0: PME# supported from D0 D1 D2 D3hot D3cold
pci 0000:80:0a.0: PME# disabled
pci 0000:80:0e.0: PME# supported from D0 D1 D2 D3hot D3cold
pci 0000:80:0e.0: PME# disabled
PCI: peer root bus 80 res updated from pci conf
pci 0000:81:00.0: reg 10 32bit mmio: [0xc1000000-0xc1ffffff]
pci 0000:81:00.0: reg 14 64bit mmio pref: [0xd0000000-0xdfffffff]
pci 0000:81:00.0: reg 1c 64bit mmio: [0xc2000000-0xc3ffffff]
pci 0000:81:00.0: reg 24 io port: [0x5000-0x507f]
pci 0000:81:00.0: reg 30 32bit mmio pref: [0x000000-0x07ffff]
pci 0000:80:0e.0: bridge io port: [0x5000-0x5fff]
pci 0000:80:0e.0: bridge 32bit mmio: [0xc1000000-0xc3ffffff]
pci 0000:80:0e.0: bridge 64bit mmio pref: [0xd0000000-0xdfffffff]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI1._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI1.XVR0._PRT]
Unable to assume PCIe control: Disabling ASPM
ACPI: PCI Interrupt Link [LNK1] (IRQs 16 17 18 19) *0, disabled.
ACPI: PCI Interrupt Link [LNK2] (IRQs 16 17 18 19) *0
ACPI: PCI Interrupt Link [LNK3] (IRQs 16 17 18 19) *0
ACPI: PCI Interrupt Link [LNK4] (IRQs 16 17 18 19) *0
ACPI: PCI Interrupt Link [LNK5] (IRQs 16 17 18 19) *0, disabled.
ACPI: PCI Interrupt Link [LSMB] (IRQs 20 21 22 23) *0, disabled.
ACPI: PCI Interrupt Link [LUS0] (IRQs 20 21 22 23) *0
ACPI: PCI Interrupt Link [LUS2] (IRQs 20 21 22 23) *0
ACPI: PCI Interrupt Link [LMAC] (IRQs 20 21 22 23) *0
ACPI: PCI Interrupt Link [LACI] (IRQs 20 21 22 23) *0, disabled.
ACPI: PCI Interrupt Link [LMCI] (IRQs 20 21 22 23) *0, disabled.
ACPI: PCI Interrupt Link [LPID] (IRQs 20 21 22 23) *0, disabled.
ACPI: PCI Interrupt Link [LTID] (IRQs 20 21 22 23) *0
ACPI: PCI Interrupt Link [LSI1] (IRQs 20 21 22 23) *0
ACPI: PCI Interrupt Link [APCP] (IRQs 20 21 22 23) *0, disabled.
ACPI: PCI Interrupt Link [LNK1] (IRQs 48 49 50 51) *0, disabled.
ACPI: PCI Interrupt Link [LNK2] (IRQs 48 49 50 51) *0, disabled.
ACPI: PCI Interrupt Link [LNK3] (IRQs 48 49 50 51) *0, disabled.
ACPI: PCI Interrupt Link [LNK4] (IRQs 48 49 50 51) *0, disabled.
ACPI: PCI Interrupt Link [LNK5] (IRQs 48 49 50 51) *0, disabled.
ACPI: PCI Interrupt Link [LUS0] (IRQs 52 53 54 55) *0, disabled.
ACPI: PCI Interrupt Link [LUS2] (IRQs 52 53 54 55) *0, disabled.
ACPI: PCI Interrupt Link [LMAC] (IRQs 52 53 54 55) *0, disabled.
ACPI: PCI Interrupt Link [LACI] (IRQs 52 53 54 55) *0, disabled.
ACPI: PCI Interrupt Link [LMCI] (IRQs 52 53 54 55) *0, disabled.
ACPI: PCI Interrupt Link [LPID] (IRQs 52 53 54 55) *0, disabled.
ACPI: PCI Interrupt Link [LTID] (IRQs 52 53 54 55) *0, disabled.
ACPI: PCI Interrupt Link [LSI1] (IRQs 52 53 54 55) *0, disabled.
vgaarb: device added: PCI:0000:02:00.0,decodes=io+mem,owns=io+mem,locks=none
vgaarb: device added: PCI:0000:81:00.0,decodes=io+mem,owns=none,locks=none
vgaarb: loaded
SCSI subsystem initialized
libata version 3.00 loaded.
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
PCI: Using ACPI for IRQ routing
PCI: pci_cache_line_size set to 64 bytes
NetLabel: Initializing
NetLabel: domain hash size = 128
NetLabel: protocols = UNLABELED CIPSOv4
NetLabel: unlabeled traffic allowed by default
Switching to clocksource jiffies
pnp: PnP ACPI init
ACPI: bus type pnp registered
pnp 00:03: io resource (0x10-0x1f) overlaps 0000:00:01.1 BAR 0 (0x0-0x1f), disabling
pnp: PnP ACPI: found 14 devices
ACPI: ACPI bus type pnp unregistered
system 00:00: iomem range 0xffc00000-0xffffffff could not be reserved
system 00:00: iomem range 0xfec00000-0xfec00fff could not be reserved
system 00:00: iomem range 0xfee00000-0xfeefffff could not be reserved
system 00:00: iomem range 0xfefff000-0xfeffffff has been reserved
system 00:02: ioport range 0x8000-0x807f has been reserved
system 00:02: ioport range 0x8080-0x80ff has been reserved
system 00:02: ioport range 0x8400-0x847f has been reserved
system 00:02: ioport range 0x8480-0x84ff has been reserved
system 00:02: ioport range 0x8800-0x887f has been reserved
system 00:02: ioport range 0x8880-0x88ff has been reserved
system 00:02: ioport range 0xa000-0xa03f has been reserved
system 00:02: ioport range 0xa040-0xa07f has been reserved
system 00:03: ioport range 0x4d0-0x4d1 has been reserved
system 00:03: ioport range 0x400-0x45e has been reserved
system 00:03: ioport range 0x9000-0x907f has been reserved
system 00:03: ioport range 0x9080-0x90ff has been reserved
system 00:03: ioport range 0x9200-0x927f has been reserved
system 00:03: ioport range 0x9280-0x92ff has been reserved
system 00:03: ioport range 0x9400-0x947f has been reserved
system 00:03: ioport range 0x9480-0x94ff has been reserved
Switching to clocksource acpi_pm
pci 0000:00:09.0: PCI bridge to [bus 01-01]
pci 0000:00:09.0: PCI bridge, secondary bus 0000:01
pci 0000:00:09.0: bridge window [io disabled]
pci 0000:00:09.0: bridge window [0xa0100000-0xa01fffff]
pci 0000:00:09.0: bridge window [mem pref disabled]
pci 0000:02:00.0: BAR 6: can't allocate mem resource [0x000000-0x07ffff]
pci 0000:00:0e.0: PCI bridge to [bus 02-02]
pci 0000:00:0e.0: PCI bridge, secondary bus 0000:02
pci 0000:00:0e.0: bridge window [0x2000-0x2fff]
pci 0000:00:0e.0: bridge window [0xa1000000-0xa3ffffff]
pci 0000:00:0e.0: bridge window [0xb0000000-0xbfffffff]
pci 0000:00:09.0: setting latency timer to 64
pci 0000:00:0e.0: setting latency timer to 64
pci 0000:10:0a.0: PCI bridge to [bus 11-11]
pci 0000:10:0a.0: PCI bridge, secondary bus 0000:11
pci 0000:10:0a.0: bridge window [io disabled]
pci 0000:10:0a.0: bridge window [mem disabled]
pci 0000:10:0a.0: bridge window [mem pref disabled]
pci 0000:10:0b.0: PCI bridge to [bus 12-12]
pci 0000:10:0b.0: PCI bridge, secondary bus 0000:12
pci 0000:10:0b.0: bridge window [0x3000-0x3fff]
pci 0000:10:0b.0: bridge window [mem disabled]
pci 0000:10:0b.0: bridge window [mem pref disabled]
pci 0000:81:00.0: BAR 6: can't allocate mem resource [0x000000-0x07ffff]
pci 0000:80:0e.0: PCI bridge to [bus 81-81]
pci 0000:80:0e.0: PCI bridge, secondary bus 0000:81
pci 0000:80:0e.0: bridge window [0x5000-0x5fff]
pci 0000:80:0e.0: bridge window [0xc1000000-0xc3ffffff]
pci 0000:80:0e.0: bridge window [0xd0000000-0xdfffffff]
pci 0000:80:0e.0: setting latency timer to 64
pci_bus 0000:00: resource 0 io: [0x00-0x2fff]
pci_bus 0000:00: resource 1 io: [0x6000-0xffff]
pci_bus 0000:00: resource 2 mem: [0x90000000-0xbfffffff]
pci_bus 0000:00: resource 3 mem: [0x0a0000-0x0bffff]
pci_bus 0000:00: resource 4 mem: [0xe0000000-0xe7ffffff]
pci_bus 0000:00: resource 5 mem: [0xf0000000-0xffffffff]
pci_bus 0000:00: resource 6 mem: [0x1f0000000-0xfcffffffff]
pci_bus 0000:01: resource 1 mem: [0xa0100000-0xa01fffff]
pci_bus 0000:01: resource 3 io: [0x00-0x2fff]
pci_bus 0000:01: resource 4 io: [0x6000-0xffff]
pci_bus 0000:01: resource 5 mem: [0x90000000-0xbfffffff]
pci_bus 0000:01: resource 6 mem: [0x0a0000-0x0bffff]
pci_bus 0000:01: resource 7 mem: [0xe0000000-0xe7ffffff]
pci_bus 0000:01: resource 8 mem: [0xf0000000-0xffffffff]
pci_bus 0000:01: resource 9 mem: [0x1f0000000-0xfcffffffff]
pci_bus 0000:02: resource 0 io: [0x2000-0x2fff]
pci_bus 0000:02: resource 1 mem: [0xa1000000-0xa3ffffff]
pci_bus 0000:02: resource 2 pref mem [0xb0000000-0xbfffffff]
pci_bus 0000:10: resource 0 io: [0x3000-0x3fff]
pci_bus 0000:10: resource 1 mem: [0xc0000000-0xc03fffff]
pci_bus 0000:12: resource 0 io: [0x3000-0x3fff]
pci_bus 0000:80: resource 0 io: [0x4000-0x5fff]
pci_bus 0000:80: resource 1 mem: [0xc0400000-0xdfffffff]
pci_bus 0000:80: resource 2 mem: [0xe8000000-0xefffffff]
pci_bus 0000:81: resource 0 io: [0x5000-0x5fff]
pci_bus 0000:81: resource 1 mem: [0xc1000000-0xc3ffffff]
pci_bus 0000:81: resource 2 pref mem [0xd0000000-0xdfffffff]
NET: Registered protocol family 2
IP route cache hash table entries: 262144 (order: 9, 2097152 bytes)
TCP established hash table entries: 524288 (order: 11, 8388608 bytes)
TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
TCP: Hash tables configured (established 524288 bind 65536)
TCP reno registered
NET: Registered protocol family 1
pci 0000:00:00.0: Found enabled HT MSI Mapping
pci 0000:00:0e.0: Found disabled HT MSI Mapping
pci 0000:00:00.0: Found enabled HT MSI Mapping
pci 0000:00:0e.0: Linking AER extended capability
pci 0000:02:00.0: Boot video device
pci 0000:10:0a.0: MSI quirk detected; subordinate MSI disabled
pci 0000:10:0a.0: disabled boot interrupts on device [1022:7450]
pci 0000:10:0a.0: AMD8131 rev 12 detected; disabling PCI-X MMRBC
pci 0000:10:0b.0: MSI quirk detected; subordinate MSI disabled
pci 0000:10:0b.0: disabled boot interrupts on device [1022:7450]
pci 0000:10:0b.0: AMD8131 rev 12 detected; disabling PCI-X MMRBC
pci 0000:80:00.0: Found enabled HT MSI Mapping
pci 0000:80:0e.0: Found disabled HT MSI Mapping
pci 0000:80:00.0: Found enabled HT MSI Mapping
Trying to unpack rootfs image as initramfs...
Freeing initrd memory: 13494k freed
PCI-DMA: Disabling AGP.
PCI-DMA: aperture base @ 9c000000 size 65536 KB
init_memory_mapping: 000000009c000000-00000000a0000000
009c000000 - 00a0000000 page 2M
PCI-DMA: using GART IOMMU.
PCI-DMA: Reserving 64MB of IOMMU area in the AGP aperture
Simple Boot Flag at 0x36 set to 0x80
audit: initializing netlink socket (disabled)
type=2000 audit(1311235096.901:1): initialized
HugeTLB registered 2 MB page size, pre-allocated 0 pages
VFS: Disk quotas dquot_6.5.2
Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
msgmni has been set to 11827
SELinux: Registering netfilter hooks
alg: No test for stdrng (krng)
ksign: Installing public key data
Loading keyring
- Added public key 965331713A640F69
- User ID: CentOS (Kernel Module GPG key)
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered (default)
alloc irq_desc for 56 on node 0
alloc kstat_irqs on node 0
pcieport 0000:00:0e.0: irq 56 for MSI/MSI-X
pcieport 0000:00:0e.0: setting latency timer to 64
alloc irq_desc for 57 on node 1
alloc kstat_irqs on node 1
pcieport 0000:80:0e.0: irq 57 for MSI/MSI-X
pcieport 0000:80:0e.0: setting latency timer to 64
aer 0000:00:0e.0:pcie02: AER service couldn't init device: no _OSC support
pci_hotplug: PCI Hot Plug PCI Core version: 0.5
pciehp: PCI Express Hot Plug Controller Driver version: 0.4
acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
pci-stub: invalid id string ""
input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
ACPI: Power Button [PWRB]
input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
ACPI: Power Button [PWRF]
processor LNXCPU:00: registered as cooling_device0
processor LNXCPU:01: registered as cooling_device1
processor LNXCPU:02: registered as cooling_device2
processor LNXCPU:03: registered as cooling_device3
Non-volatile memory driver v1.3
Linux agpgart interface v0.103
crash memory driver: version 1.0
Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
00:08: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
brd: module loaded
loop: module loaded
input: Macintosh mouse button emulation as /devices/virtual/input/input2
Fixed MDIO Bus: probed
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ACPI: PCI Interrupt Link [LUS2] enabled at IRQ 23
alloc irq_desc for 23 on node 0
alloc kstat_irqs on node 0
ehci_hcd 0000:00:02.1: PCI INT B -> Link[LUS2] -> GSI 23 (level, high) -> IRQ 23
ehci_hcd 0000:00:02.1: setting latency timer to 64
ehci_hcd 0000:00:02.1: EHCI Host Controller
ehci_hcd 0000:00:02.1: new USB bus registered, assigned bus number 1
ehci_hcd 0000:00:02.1: debug port 1
ehci_hcd 0000:00:02.1: cache line size of 64 is not supported
ehci_hcd 0000:00:02.1: irq 23, io mem 0xa0001000
ehci_hcd 0000:00:02.1: USB 2.0 started, EHCI 1.00
usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb1: Product: EHCI Host Controller
usb usb1: Manufacturer: Linux 2.6.32-71.29.1.el6.x86_64 ehci_hcd
usb usb1: SerialNumber: 0000:00:02.1
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 10 ports detected
ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
ACPI: PCI Interrupt Link [LUS0] enabled at IRQ 22
alloc irq_desc for 22 on node 0
alloc kstat_irqs on node 0
ohci_hcd 0000:00:02.0: PCI INT A -> Link[LUS0] -> GSI 22 (level, high) -> IRQ 22
ohci_hcd 0000:00:02.0: setting latency timer to 64
ohci_hcd 0000:00:02.0: OHCI Host Controller
ohci_hcd 0000:00:02.0: new USB bus registered, assigned bus number 2
ohci_hcd 0000:00:02.0: irq 22, io mem 0xa0000000
usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb2: Product: OHCI Host Controller
usb usb2: Manufacturer: Linux 2.6.32-71.29.1.el6.x86_64 ohci_hcd
usb usb2: SerialNumber: 0000:00:02.0
usb usb2: configuration #1 chosen from 1 choice
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 10 ports detected
uhci_hcd: USB Universal Host Controller Interface driver
PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
serio: i8042 KBD port at 0x60,0x64 irq 1
serio: i8042 AUX port at 0x60,0x64 irq 12
mice: PS/2 mouse device common for all mice
rtc_cmos 00:06: RTC can wake from S4
rtc_cmos 00:06: rtc core: registered rtc_cmos as rtc0
rtc0: alarms up to one year, y3k, 114 bytes nvram
cpuidle: using governor ladder
cpuidle: using governor menu
usbcore: registered new interface driver hiddev
usbcore: registered new interface driver usbhid
usbhid: v2.6:USB HID core driver
TCP cubic registered
Initializing XFRM netlink socket
NET: Registered protocol family 17
registered taskstats version 1
rtc_cmos 00:06: setting system clock to 2011-07-21 07:58:17 UTC (1311235097)
Initalizing network drop monitor service
Freeing unused kernel memory: 1220k freed
Write protecting the kernel read-only data: 7184k
dracut: dracut-004-33.2.el6_0
dracut: rd_NO_LUKS: removing cryptoluks activation
dracut: rd_NO_LVM: removing LVM activation
input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
device-mapper: uevent: version 1.0.3
device-mapper: ioctl: 4.17.0-ioctl (2010-03-05) initialised: dm-devel@redhat.com
udev: starting version 147
[drm] Initialized drm 1.1.0 20060810
ACPI: PCI Interrupt Link [LNK3] enabled at IRQ 19
alloc irq_desc for 19 on node 0
alloc kstat_irqs on node 0
nouveau 0000:02:00.0: PCI INT A -> Link[LNK3] -> GSI 19 (level, high) -> IRQ 19
nouveau 0000:02:00.0: setting latency timer to 64
[drm] nouveau 0000:02:00.0: failed to evaluate _DSM: 5
[drm] nouveau 0000:02:00.0: Detected an NV50 generation card (0x096000c1)
[drm] nouveau 0000:02:00.0: Attempting to load BIOS image from PRAMIN
[drm] nouveau 0000:02:00.0: ... appears to be valid
[drm] nouveau 0000:02:00.0: BIT BIOS found
[drm] nouveau 0000:02:00.0: Bios version 62.94.4b.00
[drm] nouveau 0000:02:00.0: TMDS table revision 2.0 not currently supported
[drm] nouveau 0000:02:00.0: Found Display Configuration Block version 4.0
[drm] nouveau 0000:02:00.0: Raw DCB entry 0: 02000300 00000028
[drm] nouveau 0000:02:00.0: Raw DCB entry 1: 01000302 00020030
[drm] nouveau 0000:02:00.0: Raw DCB entry 2: 04011310 00000028
[drm] nouveau 0000:02:00.0: Raw DCB entry 3: 02011312 00020030
[drm] nouveau 0000:02:00.0: Raw DCB entry 4: 010223f1 00c0c080
[drm] nouveau 0000:02:00.0: DCB connector table: VHER 0x40 5 16 4
[drm] nouveau 0000:02:00.0: 0: 0x00001030: type 0x30 idx 0 tag 0x07
[drm] nouveau 0000:02:00.0: 1: 0x00002130: type 0x30 idx 1 tag 0x08
[drm] nouveau 0000:02:00.0: 2: 0x00000210: type 0x10 idx 2 tag 0xff
[drm] nouveau 0000:02:00.0: 3: 0x00000211: type 0x11 idx 3 tag 0xff
[drm] nouveau 0000:02:00.0: 4: 0x00000213: type 0x13 idx 4 tag 0xff
[drm] nouveau 0000:02:00.0: Parsing VBIOS init table 0 at offset 0xD20A
logips2pp: Detected unknown logitech mouse model 89
[drm] nouveau 0000:02:00.0: Parsing VBIOS init table 1 at offset 0xD657
[drm] nouveau 0000:02:00.0: Parsing VBIOS init table 2 at offset 0xE6A7
[drm] nouveau 0000:02:00.0: Parsing VBIOS init table 3 at offset 0xE7F0
[drm] nouveau 0000:02:00.0: Parsing VBIOS init table 4 at offset 0xEA5C
[drm] nouveau 0000:02:00.0: Parsing VBIOS init table at offset 0xEAC1
[drm] nouveau 0000:02:00.0: 0xEAC1: Condition still not met after 20ms, skipping following opcodes
[drm] nouveau 0000:02:00.0: 0xC1DC: parsing output script 0
[drm] nouveau 0000:02:00.0: 0xC1DC: parsing output script 0
[drm] nouveau 0000:02:00.0: 0xAC16: parsing output script 0
[drm] nouveau 0000:02:00.0: Detected 1024MiB VRAM
[TTM] Zone kernel: Available graphics memory: 3028328 kiB.
[TTM] Zone dma32: Available graphics memory: 2097152 kiB.
[drm] nouveau 0000:02:00.0: 512 MiB GART (aperture)
[drm] nouveau 0000:02:00.0: DCB encoder 1 unknown
[drm] nouveau 0000:02:00.0: TV-1 has no encoders, removing
[drm] nouveau 0000:02:00.0: Allocating FIFO number 1
[drm] nouveau 0000:02:00.0: nouveau_channel_alloc: initialised FIFO 1
[drm] nouveau 0000:02:00.0: allocated 1600x1200 fb: 0x40250000, bo ffff880037614600
fbcon: nouveaufb (fb0) is primary device
[drm] nouveau 0000:02:00.0: 0xBEED: parsing clock script 0
[drm] nouveau 0000:02:00.0: 0xB7F0: parsing clock script 1
Console: switching to colour frame buffer device 200x75
fb0: nouveaufb frame buffer device
drm: registered panic notifier
Slow work thread pool: Starting up
Slow work thread pool: Ready
[drm] Initialized nouveau 0.0.16 20090420 for 0000:02:00.0 on minor 0
nouveau 0000:81:00.0: enabling device (0106 -> 0107)
ACPI: PCI Interrupt Link [LNK3] enabled at IRQ 51
alloc irq_desc for 51 on node 1
alloc kstat_irqs on node 1
nouveau 0000:81:00.0: PCI INT A -> Link[LNK3] -> GSI 51 (level, high) -> IRQ 51
nouveau 0000:81:00.0: setting latency timer to 64
[drm] nouveau 0000:81:00.0: failed to evaluate _DSM: 5
[drm] nouveau 0000:81:00.0: Detected an NV50 generation card (0x096000c1)
[drm] nouveau 0000:81:00.0: Attempting to load BIOS image from PRAMIN
[drm] nouveau 0000:81:00.0: ... BIOS signature not found
[drm] nouveau 0000:81:00.0: Attempting to load BIOS image from PROM
input: ImExPS/2 Logitech Explorer Mouse as /devices/platform/i8042/serio1/input/input4
[drm] nouveau 0000:81:00.0: ... appears to be valid
[drm] nouveau 0000:81:00.0: BIT BIOS found
[drm] nouveau 0000:81:00.0: Bios version 62.94.4b.00
[drm] nouveau 0000:81:00.0: TMDS table revision 2.0 not currently supported
[drm] nouveau 0000:81:00.0: Found Display Configuration Block version 4.0
[drm] nouveau 0000:81:00.0: Raw DCB entry 0: 02000300 00000028
[drm] nouveau 0000:81:00.0: Raw DCB entry 1: 01000302 00020030
[drm] nouveau 0000:81:00.0: Raw DCB entry 2: 04011310 00000028
[drm] nouveau 0000:81:00.0: Raw DCB entry 3: 02011312 00020030
[drm] nouveau 0000:81:00.0: Raw DCB entry 4: 010223f1 00c0c080
[drm] nouveau 0000:81:00.0: DCB connector table: VHER 0x40 5 16 4
[drm] nouveau 0000:81:00.0: 0: 0x00001030: type 0x30 idx 0 tag 0x07
[drm] nouveau 0000:81:00.0: 1: 0x00002130: type 0x30 idx 1 tag 0x08
[drm] nouveau 0000:81:00.0: 2: 0x00000210: type 0x10 idx 2 tag 0xff
[drm] nouveau 0000:81:00.0: 3: 0x00000211: type 0x11 idx 3 tag 0xff
[drm] nouveau 0000:81:00.0: 4: 0x00000213: type 0x13 idx 4 tag 0xff
[drm] nouveau 0000:81:00.0: Adaptor not initialised
[drm] nouveau 0000:81:00.0: Running VBIOS init tables
[drm] nouveau 0000:81:00.0: Parsing VBIOS init table 0 at offset 0xD20A
[drm] nouveau 0000:81:00.0: Parsing VBIOS init table 1 at offset 0xD657
[drm] nouveau 0000:81:00.0: Parsing VBIOS init table 2 at offset 0xE6A7
[drm] nouveau 0000:81:00.0: Parsing VBIOS init table 3 at offset 0xE7F0
[drm] nouveau 0000:81:00.0: Parsing VBIOS init table 4 at offset 0xEA5C
[drm] nouveau 0000:81:00.0: Parsing VBIOS init table at offset 0xEAC1
[drm] nouveau 0000:81:00.0: 0xC1DC: parsing output script 0
[drm] nouveau 0000:81:00.0: 0xC1DC: parsing output script 0
[drm] nouveau 0000:81:00.0: 0xAC16: parsing output script 0
[drm] nouveau 0000:81:00.0: Detected 1024MiB VRAM
[drm] nouveau 0000:81:00.0: 512 MiB GART (aperture)
[drm] nouveau 0000:81:00.0: DCB encoder 1 unknown
[drm] nouveau 0000:81:00.0: TV-2 has no encoders, removing
[drm] nouveau 0000:81:00.0: Allocating FIFO number 1
[drm] nouveau 0000:81:00.0: nouveau_channel_alloc: initialised FIFO 1
No connectors reported connected with modes
[drm] Cannot find any crtc or sizes - going 1024x768
[drm] nouveau 0000:81:00.0: allocated 1024x768 fb: 0x40250000, bo ffff8801e8b42a00
fb1: nouveaufb frame buffer device
[drm] Initialized nouveau 0.0.16 20090420 for 0000:81:00.0 on minor 1
dracut: Starting plymouth daemon
dracut: rd_NO_DM: removing DM RAID activation
dracut: rd_NO_MD: removing MD RAID activation
sata_nv 0000:00:07.0: version 3.5
ACPI: PCI Interrupt Link [LTID] enabled at IRQ 21
alloc irq_desc for 21 on node 0
alloc kstat_irqs on node 0
sata_nv 0000:00:07.0: PCI INT A -> Link[LTID] -> GSI 21 (level, high) -> IRQ 21
sata_nv 0000:00:07.0: setting latency timer to 64
scsi0 : sata_nv
scsi1 : sata_nv
ata1: SATA max UDMA/133 cmd 0x1440 ctl 0x1434 bmdma 0x1410 irq 21
ata2: SATA max UDMA/133 cmd 0x1438 ctl 0x1430 bmdma 0x1418 irq 21
ACPI: PCI Interrupt Link [LSI1] enabled at IRQ 20
alloc irq_desc for 20 on node 0
alloc kstat_irqs on node 0
sata_nv 0000:00:08.0: PCI INT A -> Link[LSI1] -> GSI 20 (level, high) -> IRQ 20
sata_nv 0000:00:08.0: setting latency timer to 64
scsi2 : sata_nv
scsi3 : sata_nv
ata3: SATA max UDMA/133 cmd 0x1458 ctl 0x144c bmdma 0x1420 irq 20
ata4: SATA max UDMA/133 cmd 0x1450 ctl 0x1448 bmdma 0x1428 irq 20
ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
ata1.00: ATA-7: WDC WD2500KS-00MJB0, 02.01C03, max UDMA/133
ata1.00: 488397168 sectors, multi 16: LBA48
ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
ata1.00: configured for UDMA/133
scsi 0:0:0:0: Direct-Access ATA WDC WD2500KS-00M 02.0 PQ: 0 ANSI: 5
ata3.00: ATA-8: ST31000333AS, CC1H, max UDMA/133
ata3.00: 1953525168 sectors, multi 16: LBA48 NCQ (depth 0/32)
ata3.00: configured for UDMA/133
ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
ata2.00: ATA-7: WDC WD2500KS-00MJB0, 02.01C03, max UDMA/133
ata2.00: 488397168 sectors, multi 16: LBA48
ata2.00: configured for UDMA/133
scsi 1:0:0:0: Direct-Access ATA WDC WD2500KS-00M 02.0 PQ: 0 ANSI: 5
scsi 2:0:0:0: Direct-Access ATA ST31000333AS CC1H PQ: 0 ANSI: 5
ata4: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
ata4.00: ATA-8: WDC WD5000AAKS-07YGA0, 12.01C02, max UDMA/133
ata4.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 0/32)
ata4.00: configured for UDMA/133
scsi 3:0:0:0: Direct-Access ATA WDC WD5000AAKS-0 12.0 PQ: 0 ANSI: 5
pata_acpi 0000:00:06.0: setting latency timer to 64
pata_amd 0000:00:06.0: version 0.4.1
pata_amd 0000:00:06.0: setting latency timer to 64
scsi4 : pata_amd
scsi5 : pata_amd
ata5: PATA max UDMA/133 cmd 0x1f0 ctl 0x3f6 bmdma 0x1400 irq 14
ata6: PATA max UDMA/133 cmd 0x170 ctl 0x376 bmdma 0x1408 irq 15
ata5.00: ATAPI: HL-DT-ST DVDRAM GSA-4167B, DL11, max UDMA/33
ata5.01: ATA-6: WDC WD2500JB-00GVC0, 08.02D08, max UDMA/100
ata5.01: 488397168 sectors, multi 16: LBA48
ata5: nv_mode_filter: 0x739f&0x739f->0x739f, BIOS=0x7000 (0xc0c60000) ACPI=0x701f (60:20:0x1f)
ata5: nv_mode_filter: 0x3f39f&0x3f39f->0x3f39f, BIOS=0x3f000 (0xc0c60000) ACPI=0x3f01f (60:20:0x1f)
ata5.00: configured for UDMA/33
ata5.01: configured for UDMA/100
scsi 4:0:0:0: CD-ROM HL-DT-ST DVDRAM GSA-4167B DL11 PQ: 0 ANSI: 5
scsi 4:0:1:0: Direct-Access ATA WDC WD2500JB-00G 08.0 PQ: 0 ANSI: 5
sd 0:0:0:0: [sda] 488397168 512-byte logical blocks: (250 GB/232 GiB)
sd 2:0:0:0: [sdc] 1953525168 512-byte logical blocks: (1.00 TB/931 GiB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
sd 1:0:0:0: [sdb] 488397168 512-byte logical blocks: (250 GB/232 GiB)
sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 3:0:0:0: [sdd] 976773168 512-byte logical blocks: (500 GB/465 GiB)
sd 3:0:0:0: [sdd] Write Protect is off
sd 3:0:0:0: [sdd] Mode Sense: 00 3a 00 00
sd 2:0:0:0: [sdc] Write Protect is off
sd 2:0:0:0: [sdc] Mode Sense: 00 3a 00 00
sd 3:0:0:0: [sdd] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 2:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sda:
sd 4:0:1:0: [sde] 488397168 512-byte logical blocks: (250 GB/232 GiB)
sd 4:0:1:0: [sde] Write Protect is off
sd 4:0:1:0: [sde] Mode Sense: 00 3a 00 00
sd 4:0:1:0: [sde] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 1:0:0:0: [sdb] Write Protect is off
sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sdd:
sde:
sdc:
sdb: sdb1
sd 1:0:0:0: [sdb] Attached SCSI disk
sdd1
sd 3:0:0:0: [sdd] Attached SCSI disk
sda1 sda2 sda3 sda4
sd 0:0:0:0: [sda] Attached SCSI disk
ACPI: PCI Interrupt Link [LNK4] enabled at IRQ 18
alloc irq_desc for 18 on node 0
alloc kstat_irqs on node 0
firewire_ohci 0000:01:05.0: PCI INT A -> Link[LNK4] -> GSI 18 (level, high) -> IRQ 18
firewire_ohci: Added fw-ohci device 0000:01:05.0, OHCI version 1.10
sr0: scsi3-mmc drive: 48x/48x writer dvd-ram cd/rw xa/form2 cdda tray
Uniform CD-ROM driver Revision: 3.20
sr 4:0:0:0: Attached scsi CD-ROM sr0
firewire_core: created device fw0: GUID 00e081000024d84c, S400
EXT4-fs (sda3): mounted filesystem with ordered data mode
dracut: Mounted root filesystem /dev/sda3
dracut: Loading SELinux policy
type=1404 audit(1311235102.286:2): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295
SELinux: 2048 avtab hash slots, 200977 rules.
SELinux: 2048 avtab hash slots, 200977 rules.
SELinux: 9 users, 13 roles, 3327 types, 173 bools, 1 sens, 1024 cats
SELinux: 77 classes, 200977 rules
SELinux: Completing initialization.
SELinux: Setting up existing superblocks.
SELinux: initialized (dev sda3, type ext4), uses xattr
SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
SELinux: initialized (dev usbfs, type usbfs), uses genfs_contexts
SELinux: initialized (dev selinuxfs, type selinuxfs), uses genfs_contexts
SELinux: initialized (dev mqueue, type mqueue), uses transition SIDs
SELinux: initialized (dev hugetlbfs, type hugetlbfs), uses transition SIDs
SELinux: initialized (dev devpts, type devpts), uses transition SIDs
SELinux: initialized (dev inotifyfs, type inotifyfs), uses genfs_contexts
SELinux: initialized (dev anon_inodefs, type anon_inodefs), uses genfs_contexts
SELinux: initialized (dev pipefs, type pipefs), uses task SIDs
SELinux: initialized (dev debugfs, type debugfs), uses genfs_contexts
SELinux: initialized (dev sockfs, type sockfs), uses task SIDs
SELinux: initialized (dev devtmpfs, type devtmpfs), uses transition SIDs
SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
SELinux: initialized (dev proc, type proc), uses genfs_contexts
SELinux: initialized (dev bdev, type bdev), uses genfs_contexts
SELinux: initialized (dev rootfs, type rootfs), uses genfs_contexts
SELinux: initialized (dev sysfs, type sysfs), uses genfs_contexts
type=1403 audit(1311235102.969:3): policy loaded auid=4294967295 ses=4294967295
dracut:
dracut: Switching root
readahead: starting
udev: starting version 147
i2c i2c-4: nForce2 SMBus adapter at 0xa000
i2c i2c-5: nForce2 SMBus adapter at 0xa040
forcedeth: Reverse Engineered nForce ethernet driver. Version 0.64.
ACPI: PCI Interrupt Link [LMAC] enabled at IRQ 23
forcedeth 0000:00:0a.0: PCI INT A -> Link[LMAC] -> GSI 23 (level, high) -> IRQ 23
forcedeth 0000:00:0a.0: setting latency timer to 64
nv_probe: set workaround bit for reversed mac addr
forcedeth 0000:00:0a.0: ifname eth0, PHY OUI 0x5043 @ 1, addr 00:e0:81:57:97:c2
forcedeth 0000:00:0a.0: highdma csum gbit lnktim desc-v3
ACPI: PCI Interrupt Link [LMAC] enabled at IRQ 55
alloc irq_desc for 55 on node 1
alloc kstat_irqs on node 1
forcedeth 0000:80:0a.0: PCI INT A -> Link[LMAC] -> GSI 55 (level, high) -> IRQ 55
forcedeth 0000:80:0a.0: setting latency timer to 64
nv_probe: set workaround bit for reversed mac addr
forcedeth 0000:80:0a.0: ifname eth1, PHY OUI 0x5043 @ 1, addr 00:e0:81:57:97:c3
forcedeth 0000:80:0a.0: highdma csum gbit lnktim desc-v3
shpchp 0000:10:0a.0: HPC vendor_id 1022 device_id 7450 ss_vid 0 ss_did 0
shpchp 0000:10:0a.0: Cannot reserve MMIO region
shpchp 0000:10:0b.0: HPC vendor_id 1022 device_id 7450 ss_vid 0 ss_did 0
shpchp 0000:10:0b.0: Cannot reserve MMIO region
shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
EDAC MC: Ver: 2.1.0 Jun 27 2011
EDAC amd64_edac: Ver: 3.3.0 Jun 27 2011
EDAC amd64: ECC is enabled by BIOS.
EDAC amd64: ECC is enabled by BIOS.
EDAC MC: Rev E or earlier detected
EDAC MC0: Giving out device to 'amd64_edac' 'RevF': DEV 0000:00:18.2
EDAC MC: Rev E or earlier detected
EDAC MC1: Giving out device to 'amd64_edac' 'RevF': DEV 0000:00:19.2
EDAC PCI0: Giving out device to module 'amd64_edac' controller 'EDAC PCI controller': DEV '0000:00:18.2' (POLLED)
sd 0:0:0:0: Attached scsi generic sg0 type 0
sd 1:0:0:0: Attached scsi generic sg1 type 0
sd 2:0:0:0: Attached scsi generic sg2 type 0
sd 3:0:0:0: Attached scsi generic sg3 type 0
sr 4:0:0:0: Attached scsi generic sg4 type 5
sd 4:0:1:0: Attached scsi generic sg5 type 0
Northbridge Error, node 0, core: 0
K8 ECC error.
EDAC amd64 MC0: CE ERROR_ADDRESS= 0x1026cf8
EDAC MC0: CE page 0x1026, offset 0xcf8, grain 0, syndrome 0xa4, row 1, channel 1, label "": amd64_edac
EDAC MC0: CE - no information available: amd64_edacError Overflow
alloc irq_desc for 29 on node 0
alloc kstat_irqs on node 0
CA0106 0000:12:09.0: PCI INT A -> GSI 29 (level, low) -> IRQ 29
snd-ca0106: Model 100a Rev 00000000 Serial 100a1102
Northbridge Error, node 0, core: 0
K8 ECC error.
EDAC amd64 MC0: CE ERROR_ADDRESS= 0x37c840e8
EDAC MC0: CE page 0x37c84, offset 0xe8, grain 0, syndrome 0xa4, row 0, channel 1, label "": amd64_edac
EDAC MC0: CE - no information available: amd64_edacError Overflow
Northbridge Error, node 0, core: 0
K8 ECC error.
EDAC amd64 MC0: CE ERROR_ADDRESS= 0x37c840e8
EDAC MC0: CE page 0x37c84, offset 0xe8, grain 0, syndrome 0xa4, row 0, channel 1, label "": amd64_edac
EDAC MC0: CE - no information available: amd64_edacError Overflow
Northbridge Error, node 0, core: 0
K8 ECC error.
EDAC amd64 MC0: CE ERROR_ADDRESS= 0x37c84a68
EDAC MC0: CE page 0x37c84, offset 0xa68, grain 0, syndrome 0xa4, row 0, channel 1, label "": amd64_edac
EDAC MC0: CE - no information available: amd64_edacError Overflow
Northbridge Error, node 0, core: 0
K8 ECC error.
EDAC amd64 MC0: CE ERROR_ADDRESS= 0x37c840e8
EDAC MC0: CE page 0x37c84, offset 0xe8, grain 0, syndrome 0xa4, row 0, channel 1, label "": amd64_edac
EDAC MC0: CE - no information available: amd64_edacError Overflow
EXT4-fs (sda1): mounted filesystem with ordered data mode
SELinux: initialized (dev sda1, type ext4), uses xattr
EXT4-fs (sda6): mounted filesystem with ordered data mode
SELinux: initialized (dev sda6, type ext4), uses xattr
kjournald starting. Commit interval 5 seconds
EXT3 FS on sdb1, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
SELinux: initialized (dev sdb1, type ext3), uses xattr
kjournald starting. Commit interval 5 seconds
EXT3 FS on sde1, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
SELinux: initialized (dev sde1, type ext3), uses xattr
kjournald starting. Commit interval 5 seconds
EXT3 FS on sdc1, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
SELinux: initialized (dev sdc1, type ext3), uses xattr
kjournald starting. Commit interval 5 seconds
EXT3 FS on sdd1, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
SELinux: initialized (dev sdd1, type ext3), uses xattr
kjournald starting. Commit interval 5 seconds
EXT3 FS on sda7, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
SELinux: initialized (dev sda7, type ext3), uses xattr
kjournald starting. Commit interval 5 seconds
EXT3 FS on sda5, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
SELinux: initialized (dev sda5, type ext3), uses xattr
Northbridge Error, node 0, core: 0
K8 ECC error.
EDAC amd64 MC0: CE ERROR_ADDRESS= 0x37c840e8
EDAC MC0: CE page 0x37c84, offset 0xe8, grain 0, syndrome 0xa4, row 0, channel 1, label "": amd64_edac
EDAC MC0: CE - no information available: amd64_edacError Overflow
Northbridge Error, node 0, core: 1
K8 ECC error.
EDAC amd64 MC0: CE ERROR_ADDRESS= 0x37c840e8
EDAC MC0: CE page 0x37c84, offset 0xe8, grain 0, syndrome 0xa4, row 0, channel 1, label "": amd64_edac
EDAC MC0: CE - no information available: amd64_edacError Overflow
Adding 8787544k swap on /dev/sda2. Priority:-1 extents:1 across:8787544k
SELinux: initialized (dev binfmt_misc, type binfmt_misc), uses genfs_contexts

pschaff
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kernel: K8 ECC error & Northbridge Error, node 0, core: 0

Post by pschaff » 2011/07/21 21:18:52

Welcome to the CentOS fora, and congratulations of being one of the select few who has done the recommended reading for new users without prompting. :-)

Sure looks like a memory error to me. I'd run memtest86+ at least overnight - 24 hours or more is better.

r_hartman
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Re: kernel: K8 ECC error & Northbridge Error, node 0, core: 0

Post by r_hartman » 2011/07/22 09:17:13

Yup. As [b]Phil[/b] indicates, your memory is failing, and from your story, it has been doing that for a long time (over 2 years). The Opteron 275 comes with [url=http://en.wikipedia.org/wiki/ECC_memory]ECC memory[/url], and therefore the error gets corrected, maintaining system stability. Solution is not to move to an OS that does not report the error (as you did), but to replace the faulty DIMM.

You may need to swap the memory banks after running memtest86+ and rerun memtest86+ in order to find out which bank is failing (failing address will move when swapping banks). The only puzzling factor here is that you claim to have 2 Opterons, raising the impression that both have this problem. It's possible, of course, but not expected.

ket_nn
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Re: kernel: K8 ECC error & Northbridge Error, node 0, core: 0

Post by ket_nn » 2011/07/22 20:52:20

Yep.
I have 6 DIMM 1GB waffles and tryed different combinations to populate 8 available slots
Thus, I swapped them more or less systematically, rebooting after each swap and checking kernel's reaction, but didn't find the erroneous one..
However, the problem has gone.

The only message I still have upon booting is:

shpchp 0000:10:0a.0: Cannot reserve MMIO region
shpchp 0000:10:0b.0: Cannot reserve MMIO region

and another "strange" message is:
[Firmware Bug]: powernow-k8: No compatible ACPI _PSS objects found.
[Firmware Bug]: powernow-k8: Try again with latest BIOS.

the rest is OK.

Thanks much !

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Re: kernel: K8 ECC error & Northbridge Error, node 0, core: 0

Post by pschaff » 2011/07/22 20:56:16

That may just mean that the bad memory is now arranged such that it is seldom used. Running memtest86+ is still advisable, and sounds like checking for a BIOS update may be as well.

ket_nn
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Re: kernel: K8 ECC error & Northbridge Error, node 0, core: 0

Post by ket_nn » 2011/07/23 08:46:06

I ran memtest86+ (v. 4.20) test with ECC option enabled. After 1 pass (took around 1h30) it found nothing. I will do it again over longer period of time (overnight)...

Thanks again

pschaff
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Re: kernel: K8 ECC error & Northbridge Error, node 0, core: 0

Post by pschaff » 2011/07/23 13:26:55

You are welcome and good luck. Please update the thread for posterity if you learn anything new.

taylorkh
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Re: kernel: K8 ECC error & Northbridge Error, node 0, core: 0

Post by taylorkh » 2011/07/24 12:33:28

Just swapping the memory around might have fixed a bad contact/corrosion issue. A few years ago I had a home built PC which was acting up. I was going to trash it but my step-son said he would see if he could fix it. He is an electronics tech, not a compute wiz. But he did fix it. He simply unplugged the memory cards and plugged them back in. The PC ran for years after that. I have been dabbling with computers since I took my first Fortran course in 1971. I SHOULD have know to check for mechanical connection issues.

Ken

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