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Old 09-27-2011, 06:22 PM
Torsten Crass
 
Default Bug#643575: linux-image-3.0.0-1-686-pae: "cat /proc/interrupts" crashes and freezes system when called a second time

Package: linux-2.6
Version: 3.0.0-3
Severity: normal

Dear Maintainer,

when trying to figure out which kernel module might be using IRQ 3 in my
Intel D525MW-based system by calling "cat /proc/interrupts", I get the
reply "Killed" on the console, and the messages from [ 916.033769]
onwards show up in the kernel log. When calling "cat /proc/interrupts" a
second time, the system freezes completely, i.e. it ceases reacting on
keystrokes an renders itself inresponsive over the network.


Background: I'm trying to get lirc_serial running using the board's
internal serial connector (port 0x02f8, IRQ 3). However, although I
disabled /dev/ttyS1 using "setserial /dev/ttyS1 uart none" (which by
"setserial -g /dev/ttyS1" gets confirmed to be in effect), lirc_serial
complains about port 02f8 being already in use (see [ 30.600691]) and
IRQ 3 being busy ([ 34.175622]). Interestingly, "cat /proc/ioports"
claims the port in question to be unused (see below), and as for IRQ 3,
well... that's the cause for this bug report.


Regards --

Torsten


** Output of cat /proc/ioports
0000-0cf7 : PCI Bus 0000:00
0000-001f : dma1
0020-0021 : pic1
0040-0043 : timer0
0050-0053 : timer1
0060-0060 : keyboard
0064-0064 : keyboard
0070-0071 : rtc0
0080-008f : dma page reg
00a0-00a1 : pic2
00c0-00df : dma2
00f0-00ff : fpu
0295-0296 : pnp 00:06
0378-037a : parport0
03c0-03df : vesafb
03f8-03ff : serial
0400-047f : pnp 00:06
0400-0403 : ACPI PM1a_EVT_BLK
0404-0405 : ACPI PM1a_CNT_BLK
0408-040b : ACPI PM_TMR
0410-0415 : ACPI CPU throttle
0420-0420 : ACPI PM2_CNT_BLK
0428-042f : ACPI GPE0_BLK
0500-053f : pnp 00:06
0680-06ff : pnp 00:06
0cf8-0cff : PCI conf1
0d00-ffff : PCI Bus 0000:00
1000-1fff : PCI Bus 0000:01
1000-10ff : 0000:01:00.0
1000-10ff : r8169
2000-201f : 0000:00:1f.3
2000-201f : i801_smbus
2020-203f : 0000:00:1d.3
2020-203f : uhci_hcd
2040-205f : 0000:00:1d.2
2040-205f : uhci_hcd
2060-207f : 0000:00:1d.1
2060-207f : uhci_hcd
2080-209f : 0000:00:1d.0
2080-209f : uhci_hcd
20a0-20af : 0000:00:1f.2
20a0-20af : ata_piix
20b0-20b7 : 0000:00:1f.2
20b0-20b7 : ata_piix
20b8-20bf : 0000:00:1f.2
20b8-20bf : ata_piix
20c0-20c7 : 0000:00:02.0
20c8-20cb : 0000:00:1f.2
20c8-20cb : ata_piix
20cc-20cf : 0000:00:1f.2
20cc-20cf : ata_piix
3000-3fff : PCI Bus 0000:04
4000-4fff : PCI Bus 0000:03
5000-5fff : PCI Bus 0000:02




-- Package-specific info:
** Version:
Linux version 3.0.0-1-686-pae (Debian 3.0.0-3) (ben@decadent.org.uk)
(gcc version 4.5.3 (Debian 4.5.3-8) ) #1 SMP Sat Aug 27 16:41:03 UTC 2011


** Command line:
root=/dev/sda1 ro selinux_init=no quiet vga=785 quiet

** Tainted: DC (1152)
* Kernel has oopsed before.
* Module from drivers/staging has been loaded.

** Kernel log:
[ 1.969724] sd 0:0:0:0: [sda] Attached SCSI disk
[ 1.973608] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 2.828523] EXT3-fs: barriers not enabled
[ 2.828780] kjournald starting. Commit interval 5 seconds
[ 2.828858] EXT3-fs (sda1): mounted filesystem with ordered data mode
[ 29.182108] udevd[275]: starting version 172
[ 29.256262] ACPI: acpi_idle registered with cpuidle
[ 29.256328] input: Sleep Button as
/devices/LNXSYSTM:00/device:00/PNP0C0E:00/input/input1

[ 29.256348] ACPI: Sleep Button [SLPB]
[ 29.295947] Monitor-Mwait will be used to enter C-1 state
[ 29.303840] parport_pc 00:09: reported by Plug and Play ACPI
[ 29.303909] parport0: PC-style at 0x378, irq 7 [PCSPP]
[ 29.328822] input: Power Button as
/devices/LNXSYSTM:00/LNXPWRBN:00/input/input2

[ 29.328839] ACPI: Power Button [PWRF]
[ 29.340441] input: PC Speaker as /devices/platform/pcspkr/input/input3
[ 29.348229] i801_smbus 0000:00:1f.3: PCI INT B -> GSI 19 (level, low)
-> IRQ 19

[ 29.349862] [drm] Initialized drm 1.1.0 20060810
[ 29.374230] i915 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 29.374245] i915 0000:00:02.0: setting latency timer to 64
[ 29.467028] i915 0000:00:02.0: irq 45 for MSI/MSI-X
[ 29.467040] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[ 29.467044] [drm] Driver supports precise vblank timestamp query.
[ 29.491927] vgaarb: device changed decodes:
PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem: owns=io+mem
[ 29.787248] input: PS/2 Generic Mouse as
/devices/platform/i8042/serio1/input/input4

[ 29.819971] [drm] initialized overlay support
[ 29.849126] checking generic (d0000000 7f0000) vs hw (d0000000 10000000)
[ 29.849134] fb: conflicting fb hw usage inteldrmfb vs VESA VGA -
removing generic driver

[ 29.849187] Console: switching to colour dummy device 80x25
[ 29.849944] fbcon: inteldrmfb (fb0) is primary device
[ 29.889715] [drm] Changing LVDS panel from (+hsync, +vsync) to
(-hsync, -vsync)

[ 29.928563] fixme: max PWM is zero.
[ 29.928582] Console: switching to colour frame buffer device 128x48
[ 29.936767] fb0: inteldrmfb frame buffer device
[ 29.936772] drm: registered panic notifier
[ 29.936793] No ACPI video bus found
[ 29.936926] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on
minor 0
[ 29.937023] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low)
-> IRQ 22

[ 29.937134] HDA Intel 0000:00:1b.0: irq 46 for MSI/MSI-X
[ 29.937193] HDA Intel 0000:00:1b.0: setting latency timer to 64
[ 29.977762] hda_codec: ALC662 rev1: BIOS auto-probing.
[ 29.981897] input: HDA Intel Headphone as
/devices/pci0000:00/0000:00:1b.0/sound/card0/input5
[ 30.471657] Adding 2046972k swap on /dev/sda2. Priority:-1 extents:1
across:2046972k

[ 30.527518] EXT3-fs (sda1): using internal journal
[ 30.567442] loop: module loaded
[ 30.599137] lirc_dev: IR Remote Control driver registered, major 251
[ 30.599751] lirc_serial: module is from the staging directory, the
quality is unknown, you have been warned.

[ 30.600691] lirc_serial: port 02f8 already in use
[ 30.600815] lirc_serial: use 'setserial /dev/ttySX uart none'
[ 30.600822] lirc_serial: or compile the serial port driver as module and
[ 30.600828] lirc_serial: make sure this module is loaded first
[ 31.279418] EXT3-fs: barriers not enabled
[ 31.279722] kjournald starting. Commit interval 5 seconds
[ 31.281226] EXT3-fs (sda3): using internal journal
[ 31.281235] EXT3-fs (sda3): mounted filesystem with ordered data mode
[ 32.567762] r8169 0000:01:00.0: eth0: link down
[ 32.567779] r8169 0000:01:00.0: eth0: link down
[ 32.568203] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 32.580998] fuse init (API version 7.16)
[ 34.171810] lirc_serial: module is from the staging directory, the
quality is unknown, you have been warned.

[ 34.175622] lirc_serial: IRQ 3 busy
[ 34.362895] r8169 0000:01:00.0: eth0: link up
[ 34.363351] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 38.800981] [drm] Changing LVDS panel from (-hsync, -vsync) to
(+hsync, +vsync)

[ 45.264019] eth0: no IPv6 routers present
[ 916.033769] BUG: unable to handle kernel paging request at f83992be
[ 916.034037] IP: [<c1158bc0>] strnlen+0x6/0x16
[ 916.034219] *pdpt = 000000000148b001 *pde = 000000003541a067 *pte =
0000000000000000

[ 916.034537] Oops: 0000 [#1] SMP
[ 916.034676] Modules linked in: binfmt_misc fuse lirc_dev
firewire_sbp2 firewire_core crc_itu_t loop snd_hda_codec_realtek
snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm
snd_seq_midi snd_rawmidi i915 snd_seq_midi_event psmouse evdev serio_raw
drm_kms_helper i2c_i801 snd_seq drm pcspkr i2c_algo_bit snd_timer
snd_seq_device parport_pc parport snd button i2c_core video processor
thermal_sys soundcore snd_page_alloc ext3 jbd mbcache sg sd_mod
crc_t10dif ata_generic ata_piix libata scsi_mod r8169 mii uhci_hcd
ehci_hcd usbcore [last unloaded: scsi_wait_scan]

[ 916.036417]
[ 916.036417] Pid: 2973, comm: cat Tainted: G C 3.0.0-1-686-pae
#1 /D525MW

[ 916.036417] EIP: 0060:[<c1158bc0>] EFLAGS: 00010097 CPU: 3
[ 916.036417] EIP is at strnlen+0x6/0x16
[ 916.036417] EAX: f83992be EBX: f4f69117 ECX: f83992be EDX: fffffffe
[ 916.036417] ESI: f4f6a000 EDI: f83992be EBP: ffffffff ESP: f4eb1e9c
[ 916.036417] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
[ 916.036417] Process cat (pid: 2973, ti=f4eb0000 task=f40ae8e0
task.ti=f4eb0000)

[ 916.036417] Stack:
[ 916.036417] c1156f93 f4eb1f00 f4eb1f04 f4f69117 f4f69117 c1157b73
ffffff00 ffffffff
[ 916.036417] 0000ffff f4f6a000 f4f69115 00000eeb c13528f5 ff0a0004
ffffffff f4f79440
[ 916.036417] f4967840 c13c6d00 00000020 c10de89f f4eb1f00 f4f79440
c1078580 f4f79440

[ 916.036417] Call Trace:
[ 916.036417] [<c1156f93>] ? string.clone.2+0x28/0x6d
[ 916.036417] [<c1157b73>] ? vsnprintf+0x144/0x261
[ 916.036417] [<c10de89f>] ? seq_printf+0x22/0x3d
[ 916.036417] [<c1078580>] ? show_interrupts+0x1ca/0x1fa
[ 916.036417] [<c10dec24>] ? seq_read+0x247/0x31d
[ 916.036417] [<c10de9dd>] ? seq_lseek+0x123/0x123
[ 916.036417] [<c10ff811>] ? proc_reg_read+0x53/0x67
[ 916.036417] [<c10ff7be>] ? proc_reg_write+0x67/0x67
[ 916.036417] [<c10ca43f>] ? vfs_read+0x7e/0xd3
[ 916.036417] [<c10969f4>] ? sys_fadvise64_64+0x1ec/0x1f6
[ 916.036417] [<c10ca4d0>] ? sys_read+0x3c/0x60
[ 916.036417] [<c12b245f>] ? sysenter_do_call+0x12/0x28
[ 916.036417] Code: 0e 89 c7 89 d0 f2 ae 74 05 bf 01 00 00 00 4f 89 f8
5f c3 85 c9 57 89 c7 74 07 89 d0 f2 ae 75 01 4f 89 f8 5f c3 89 c1 89 c8
eb 06

[ 916.036417] 38 00 74 07 40 4a 83 fa ff 75 f4 29 c8 c3 90 57 83 c9 ff 56
[ 916.036417] EIP: [<c1158bc0>] strnlen+0x6/0x16 SS:ESP 0068:f4eb1e9c
[ 916.036417] CR2: 00000000f83992be
[ 916.244997] [drm] Changing LVDS panel from (+hsync, +vsync) to
(-hsync, -vsync)

[ 916.385979] ---[ end trace 45909bb719f3e475 ]---

** Model information
not available

** Loaded modules:
Module Size Used by
binfmt_misc 12880 1
fuse 56331 1
lirc_dev 12803 0
firewire_sbp2 17722 0
firewire_core 42778 1 firewire_sbp2
crc_itu_t 12331 1 firewire_core
loop 17866 0
snd_hda_codec_realtek 206339 1
snd_hda_intel 21691 0
snd_hda_codec 58364 2 snd_hda_codec_realtek,snd_hda_intel
snd_hwdep 12936 1 snd_hda_codec
snd_pcm_oss 36377 0
snd_mixer_oss 17713 1 snd_pcm_oss
snd_pcm 53315 3 snd_hda_intel,snd_hda_codec,snd_pcm_oss
snd_seq_midi 12744 0
snd_rawmidi 22621 1 snd_seq_midi
i915 294451 3
snd_seq_midi_event 13124 1 snd_seq_midi
psmouse 46216 0
evdev 12995 7
serio_raw 12734 0
drm_kms_helper 22688 1 i915
i2c_i801 12670 0
snd_seq 39539 2 snd_seq_midi,snd_seq_midi_event
drm 129847 4 i915,drm_kms_helper
pcspkr 12515 0
i2c_algo_bit 12722 1 i915
snd_timer 22027 2 snd_pcm,snd_seq
snd_seq_device 12985 3 snd_seq_midi,snd_rawmidi,snd_seq
parport_pc 22059 0
parport 27241 1 parport_pc
snd 38562 11
snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec, snd_hwdep,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_ra wmidi,snd_seq,snd_timer,snd_seq_device

button 12810 1 i915
i2c_core 19141 5
i915,drm_kms_helper,i2c_i801,drm,i2c_algo_bit

video 17475 1 i915
processor 27382 0
thermal_sys 17677 2 video,processor
soundcore 12992 1 snd
snd_page_alloc 12899 2 snd_hda_intel,snd_pcm
ext3 99597 2
jbd 42027 1 ext3
mbcache 12898 1 ext3
sg 21564 0
sd_mod 35493 4
crc_t10dif 12332 1 sd_mod
ata_generic 12439 0
ata_piix 21110 3
libata 133339 2 ata_generic,ata_piix
scsi_mod 135178 4 firewire_sbp2,sg,sd_mod,libata
r8169 37326 0
mii 12595 1 r8169
uhci_hcd 22275 0
ehci_hcd 35401 0
usbcore 104234 3 uhci_hcd,ehci_hcd

** Network interface configuration:

auto lo
iface lo inet loopback

allow-hotplug eth0
iface eth0 inet dhcp

** Network status:
*** IP interfaces and addresses:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast
state UP qlen 1000

link/ether 38:60:77:1b:ea:97 brd ff:ff:ff:ff:ff:ff
inet 192.168.0.11/24 brd 192.168.0.255 scope global eth0
inet6 fe80::3a60:77ff:fe1b:ea97/64 scope link
valid_lft forever preferred_lft forever

*** Device statistics:
Inter-| Receive | Transmit
face |bytes packets errs drop fifo frame compressed multicast|bytes
packets errs drop fifo colls carrier compressed
lo: 91375916 17873 0 0 0 0 0 0
91375916 17873 0 0 0 0 0 0
eth0: 17972793 37909 0 0 0 0 0 0
80993674 67356 0 0 0 0 0 0


*** Protocol statistics:
Ip:
54870 total packets received
0 forwarded
0 incoming packets discarded
54870 incoming packets delivered
85176 requests sent out
Icmp:
0 ICMP messages received
0 input ICMP message failed.
ICMP input histogram:
0 ICMP messages sent
0 ICMP messages failed
ICMP output histogram:
Tcp:
57 active connections openings
32 passive connection openings
6 failed connection attempts
4 connection resets received
8 connections established
54579 segments received
87093 segments send out
0 segments retransmited
0 bad segments received.
51 resets sent
Udp:
318 packets received
0 packets to unknown port received.
0 packet receive errors
191 packets sent
UdpLite:
TcpExt:
4 invalid SYN cookies received
32 TCP sockets finished time wait in fast timer
418 delayed acks sent
6 packets directly queued to recvmsg prequeue.
30073 packet headers predicted
4708 acknowledgments not containing data payload received
26641 predicted acknowledgments
2 connections reset due to early user close
IpExt:
InMcastPkts: 94
OutMcastPkts: 75
InBcastPkts: 103
OutBcastPkts: 30
InOctets: 108793938
OutOctets: 171421247
InMcastOctets: 32733
OutMcastOctets: 24991
InBcastOctets: 15738
OutBcastOctets: 3684


** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation N10 Family DMI Bridge
[8086:a000] (rev 02)

Subsystem: Intel Corporation Device [8086:574d]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort+ >SERR- <PERR- INTx-

Latency: 0
Capabilities: <access denied>
Kernel driver in use: agpgart-intel

00:02.0 VGA compatible controller [0300]: Intel Corporation N10 Family
Integrated Graphics Controller [8086:a001] (rev 02) (prog-if 00 [VGA
controller])

Subsystem: Intel Corporation Device [8086:574d]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort- >SERR- <PERR- INTx-

Latency: 0
Interrupt: pin A routed to IRQ 45
Region 0: Memory at e0200000 (32-bit, non-prefetchable) [size=512K]
Region 1: I/O ports at 20c0 [size=8]
Region 2: Memory at d0000000 (32-bit, prefetchable) [size=256M]
Region 3: Memory at e0100000 (32-bit, non-prefetchable) [size=1M]
Expansion ROM at <unassigned> [disabled]
Capabilities: <access denied>
Kernel driver in use: i915

00:1b.0 Audio device [0403]: Intel Corporation N10/ICH 7 Family High
Definition Audio Controller [8086:27d8] (rev 01)

Subsystem: Intel Corporation Device [8086:d625]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort- >SERR- <PERR- INTx-

Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 46
Region 0: Memory at e0280000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: HDA Intel

00:1c.0 PCI bridge [0604]: Intel Corporation N10/ICH 7 Family PCI
Express Port 1 [8086:27d0] (rev 01) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort- >SERR- <PERR- INTx-

Latency: 0, Cache Line Size: 64 bytes
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: 00001000-00001fff
Memory behind bridge: e0f00000-e12fffff
Prefetchable memory behind bridge: 00000000e0000000-00000000e00fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort- <SERR- <PERR-

BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport

00:1c.1 PCI bridge [0604]: Intel Corporation N10/ICH 7 Family PCI
Express Port 2 [8086:27d2] (rev 01) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort- >SERR- <PERR- INTx-

Latency: 0, Cache Line Size: 64 bytes
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
I/O behind bridge: 00005000-00005fff
Memory behind bridge: e0b00000-e0cfffff
Prefetchable memory behind bridge: 00000000e0d00000-00000000e0efffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort- <SERR- <PERR-

BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport

00:1c.2 PCI bridge [0604]: Intel Corporation N10/ICH 7 Family PCI
Express Port 3 [8086:27d4] (rev 01) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort- >SERR- <PERR- INTx-

Latency: 0, Cache Line Size: 64 bytes
Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
I/O behind bridge: 00004000-00004fff
Memory behind bridge: e0700000-e08fffff
Prefetchable memory behind bridge: 00000000e0900000-00000000e0afffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort- <SERR- <PERR-

BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport

00:1c.3 PCI bridge [0604]: Intel Corporation N10/ICH 7 Family PCI
Express Port 4 [8086:27d6] (rev 01) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort- >SERR- <PERR- INTx-

Latency: 0, Cache Line Size: 64 bytes
Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
I/O behind bridge: 00003000-00003fff
Memory behind bridge: e0300000-e04fffff
Prefetchable memory behind bridge: 00000000e0500000-00000000e06fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort- <SERR- <PERR-

BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport

00:1d.0 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB
UHCI Controller #1 [8086:27c8] (rev 01) (prog-if 00 [UHCI])

Subsystem: Intel Corporation Device [8086:574d]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-

Latency: 0
Interrupt: pin A routed to IRQ 23
Region 4: I/O ports at 2080 [size=32]
Kernel driver in use: uhci_hcd

00:1d.1 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB
UHCI Controller #2 [8086:27c9] (rev 01) (prog-if 00 [UHCI])

Subsystem: Intel Corporation Device [8086:574d]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-

Latency: 0
Interrupt: pin B routed to IRQ 19
Region 4: I/O ports at 2060 [size=32]
Kernel driver in use: uhci_hcd

00:1d.2 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB
UHCI Controller #3 [8086:27ca] (rev 01) (prog-if 00 [UHCI])

Subsystem: Intel Corporation Device [8086:574d]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-

Latency: 0
Interrupt: pin C routed to IRQ 18
Region 4: I/O ports at 2040 [size=32]
Kernel driver in use: uhci_hcd

00:1d.3 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB
UHCI Controller #4 [8086:27cb] (rev 01) (prog-if 00 [UHCI])

Subsystem: Intel Corporation Device [8086:574d]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-

Latency: 0
Interrupt: pin D routed to IRQ 16
Region 4: I/O ports at 2020 [size=32]
Kernel driver in use: uhci_hcd

00:1d.7 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB2
EHCI Controller [8086:27cc] (rev 01) (prog-if 20 [EHCI])

Subsystem: Intel Corporation Device [8086:574d]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-

Latency: 0
Interrupt: pin A routed to IRQ 23
Region 0: Memory at e0284400 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ehci_hcd

00:1e.0 PCI bridge [0604]: Intel Corporation 82801 Mobile PCI Bridge
[8086:2448] (rev e1) (prog-if 01 [Subtractive decode])
Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort- >SERR- <PERR- INTx-

Latency: 0
Bus: primary=00, secondary=05, subordinate=05, sec-latency=0
Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort+ <SERR- <PERR-

BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>

00:1f.0 ISA bridge [0601]: Intel Corporation NM10 Family LPC Controller
[8086:27bc] (rev 01)

Subsystem: Intel Corporation Device [8086:574d]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-

Latency: 0
Capabilities: <access denied>

00:1f.2 IDE interface [0101]: Intel Corporation N10/ICH7 Family SATA IDE
Controller [8086:27c0] (rev 01) (prog-if 8f [Master SecP SecO PriP PriO])

Subsystem: Intel Corporation Device [8086:574d]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-

Latency: 0
Interrupt: pin A routed to IRQ 18
Region 0: I/O ports at 20b8 [size=8]
Region 1: I/O ports at 20cc [size=4]
Region 2: I/O ports at 20b0 [size=8]
Region 3: I/O ports at 20c8 [size=4]
Region 4: I/O ports at 20a0 [size=16]
Region 5: Memory at e0284000 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ata_piix

00:1f.3 SMBus [0c05]: Intel Corporation N10/ICH 7 Family SMBus
Controller [8086:27da] (rev 01)

Subsystem: Intel Corporation Device [8086:574d]
Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-

Interrupt: pin B routed to IRQ 19
Region 4: I/O ports at 2000 [size=32]
Kernel driver in use: i801_smbus

01:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd.
RTL8111/8168B PCI Express Gigabit Ethernet controller [10ec:8168] (rev 06)

Subsystem: Intel Corporation Device [8086:d625]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort- >SERR- <PERR- INTx-

Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 44
Region 0: I/O ports at 1000 [size=256]
Region 2: Memory at e0004000 (64-bit, prefetchable) [size=4K]
Region 4: Memory at e0000000 (64-bit, prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: r8169


** USB devices:
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub


-- System Information:
Debian Release: wheezy/sid
APT prefers unstable
APT policy: (500, 'unstable'), (500, 'testing'), (500, 'stable')
Architecture: i386 (i686)

Kernel: Linux 3.0.0-1-686-pae (SMP w/4 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages linux-image-3.0.0-1-686-pae depends on:
ii debconf [debconf-2.0] 1.5.41
ii initramfs-tools [linux-initramfs-tool] 0.99
ii linux-base 3.3
ii module-init-tools 3.16-1

Versions of packages linux-image-3.0.0-1-686-pae recommends:
ii firmware-linux-free 3
ii libc6-i686 2.13-21

Versions of packages linux-image-3.0.0-1-686-pae suggests:
pn grub-pc | extlinux | lilo <none>
pn linux-doc-3.0.0 <none>

Versions of packages linux-image-3.0.0-1-686-pae is related to:
pn firmware-bnx2 <none>
pn firmware-bnx2x <none>
pn firmware-ipw2x00 <none>
pn firmware-ivtv <none>
pn firmware-iwlwifi <none>
pn firmware-linux <none>
pn firmware-linux-nonfree <none>
pn firmware-qlogic <none>
pn firmware-ralink <none>
pn xen-hypervisor <none>

-- debconf information:
linux-image-3.0.0-1-686-pae/postinst/ignoring-ramdisk:
linux-image-3.0.0-1-686-pae/postinst/missing-firmware-3.0.0-1-686-pae:

linux-image-3.0.0-1-686-pae/prerm/removing-running-kernel-3.0.0-1-686-pae:
true


linux-image-3.0.0-1-686-pae/postinst/depmod-error-initrd-3.0.0-1-686-pae: false



--
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Archive: 4E82145F.7000306@eBiology.de">http://lists.debian.org/4E82145F.7000306@eBiology.de
 
Old 09-27-2011, 07:16 PM
Ben Hutchings
 
Default Bug#643575: linux-image-3.0.0-1-686-pae: "cat /proc/interrupts" crashes and freezes system when called a second time

On Tue, Sep 27, 2011 at 08:22:23PM +0200, Torsten Crass wrote:
> Package: linux-2.6
> Version: 3.0.0-3
> Severity: normal
>
> Dear Maintainer,
>
> when trying to figure out which kernel module might be using IRQ 3
> in my Intel D525MW-based system by calling "cat /proc/interrupts", I
> get the reply "Killed" on the console, and the messages from [
> 916.033769] onwards show up in the kernel log. When calling "cat
> /proc/interrupts" a second time, the system freezes completely, i.e.
> it ceases reacting on keystrokes an renders itself inresponsive over
> the network.
>
> Background: I'm trying to get lirc_serial running using the board's
> internal serial connector (port 0x02f8, IRQ 3). However, although I
> disabled /dev/ttyS1 using "setserial /dev/ttyS1 uart none" (which by
> "setserial -g /dev/ttyS1" gets confirmed to be in effect),
> lirc_serial complains about port 02f8 being already in use (see [
> 30.600691]) and IRQ 3 being busy ([ 34.175622]). Interestingly,
> "cat /proc/ioports" claims the port in question to be unused (see
> below), and as for IRQ 3, well... that's the cause for this bug
> report.

lirc_serial has several obvious bugs, so I think that is the
component at fault. Jarod, please can you look at this and fix
the error handling in lirc_serial.

Ben.

> Regards --
>
> Torsten
>
>
> ** Output of cat /proc/ioports
> 0000-0cf7 : PCI Bus 0000:00
> 0000-001f : dma1
> 0020-0021 : pic1
> 0040-0043 : timer0
> 0050-0053 : timer1
> 0060-0060 : keyboard
> 0064-0064 : keyboard
> 0070-0071 : rtc0
> 0080-008f : dma page reg
> 00a0-00a1 : pic2
> 00c0-00df : dma2
> 00f0-00ff : fpu
> 0295-0296 : pnp 00:06
> 0378-037a : parport0
> 03c0-03df : vesafb
> 03f8-03ff : serial
> 0400-047f : pnp 00:06
> 0400-0403 : ACPI PM1a_EVT_BLK
> 0404-0405 : ACPI PM1a_CNT_BLK
> 0408-040b : ACPI PM_TMR
> 0410-0415 : ACPI CPU throttle
> 0420-0420 : ACPI PM2_CNT_BLK
> 0428-042f : ACPI GPE0_BLK
> 0500-053f : pnp 00:06
> 0680-06ff : pnp 00:06
> 0cf8-0cff : PCI conf1
> 0d00-ffff : PCI Bus 0000:00
> 1000-1fff : PCI Bus 0000:01
> 1000-10ff : 0000:01:00.0
> 1000-10ff : r8169
> 2000-201f : 0000:00:1f.3
> 2000-201f : i801_smbus
> 2020-203f : 0000:00:1d.3
> 2020-203f : uhci_hcd
> 2040-205f : 0000:00:1d.2
> 2040-205f : uhci_hcd
> 2060-207f : 0000:00:1d.1
> 2060-207f : uhci_hcd
> 2080-209f : 0000:00:1d.0
> 2080-209f : uhci_hcd
> 20a0-20af : 0000:00:1f.2
> 20a0-20af : ata_piix
> 20b0-20b7 : 0000:00:1f.2
> 20b0-20b7 : ata_piix
> 20b8-20bf : 0000:00:1f.2
> 20b8-20bf : ata_piix
> 20c0-20c7 : 0000:00:02.0
> 20c8-20cb : 0000:00:1f.2
> 20c8-20cb : ata_piix
> 20cc-20cf : 0000:00:1f.2
> 20cc-20cf : ata_piix
> 3000-3fff : PCI Bus 0000:04
> 4000-4fff : PCI Bus 0000:03
> 5000-5fff : PCI Bus 0000:02
>
>
>
>
> -- Package-specific info:
> ** Version:
> Linux version 3.0.0-1-686-pae (Debian 3.0.0-3) (ben@decadent.org.uk)
> (gcc version 4.5.3 (Debian 4.5.3-8) ) #1 SMP Sat Aug 27 16:41:03 UTC
> 2011
>
> ** Command line:
> root=/dev/sda1 ro selinux_init=no quiet vga=785 quiet
>
> ** Tainted: DC (1152)
> * Kernel has oopsed before.
> * Module from drivers/staging has been loaded.
>
> ** Kernel log:
> [ 1.969724] sd 0:0:0:0: [sda] Attached SCSI disk
> [ 1.973608] sd 0:0:0:0: Attached scsi generic sg0 type 0
> [ 2.828523] EXT3-fs: barriers not enabled
> [ 2.828780] kjournald starting. Commit interval 5 seconds
> [ 2.828858] EXT3-fs (sda1): mounted filesystem with ordered data mode
> [ 29.182108] udevd[275]: starting version 172
> [ 29.256262] ACPI: acpi_idle registered with cpuidle
> [ 29.256328] input: Sleep Button as
> /devices/LNXSYSTM:00/device:00/PNP0C0E:00/input/input1
> [ 29.256348] ACPI: Sleep Button [SLPB]
> [ 29.295947] Monitor-Mwait will be used to enter C-1 state
> [ 29.303840] parport_pc 00:09: reported by Plug and Play ACPI
> [ 29.303909] parport0: PC-style at 0x378, irq 7 [PCSPP]
> [ 29.328822] input: Power Button as
> /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
> [ 29.328839] ACPI: Power Button [PWRF]
> [ 29.340441] input: PC Speaker as /devices/platform/pcspkr/input/input3
> [ 29.348229] i801_smbus 0000:00:1f.3: PCI INT B -> GSI 19 (level,
> low) -> IRQ 19
> [ 29.349862] [drm] Initialized drm 1.1.0 20060810
> [ 29.374230] i915 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
> [ 29.374245] i915 0000:00:02.0: setting latency timer to 64
> [ 29.467028] i915 0000:00:02.0: irq 45 for MSI/MSI-X
> [ 29.467040] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
> [ 29.467044] [drm] Driver supports precise vblank timestamp query.
> [ 29.491927] vgaarb: device changed decodes:
> PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem: owns=io+mem
> [ 29.787248] input: PS/2 Generic Mouse as
> /devices/platform/i8042/serio1/input/input4
> [ 29.819971] [drm] initialized overlay support
> [ 29.849126] checking generic (d0000000 7f0000) vs hw (d0000000 10000000)
> [ 29.849134] fb: conflicting fb hw usage inteldrmfb vs VESA VGA -
> removing generic driver
> [ 29.849187] Console: switching to colour dummy device 80x25
> [ 29.849944] fbcon: inteldrmfb (fb0) is primary device
> [ 29.889715] [drm] Changing LVDS panel from (+hsync, +vsync) to
> (-hsync, -vsync)
> [ 29.928563] fixme: max PWM is zero.
> [ 29.928582] Console: switching to colour frame buffer device 128x48
> [ 29.936767] fb0: inteldrmfb frame buffer device
> [ 29.936772] drm: registered panic notifier
> [ 29.936793] No ACPI video bus found
> [ 29.936926] [drm] Initialized i915 1.6.0 20080730 for
> 0000:00:02.0 on minor 0
> [ 29.937023] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level,
> low) -> IRQ 22
> [ 29.937134] HDA Intel 0000:00:1b.0: irq 46 for MSI/MSI-X
> [ 29.937193] HDA Intel 0000:00:1b.0: setting latency timer to 64
> [ 29.977762] hda_codec: ALC662 rev1: BIOS auto-probing.
> [ 29.981897] input: HDA Intel Headphone as
> /devices/pci0000:00/0000:00:1b.0/sound/card0/input5
> [ 30.471657] Adding 2046972k swap on /dev/sda2. Priority:-1
> extents:1 across:2046972k
> [ 30.527518] EXT3-fs (sda1): using internal journal
> [ 30.567442] loop: module loaded
> [ 30.599137] lirc_dev: IR Remote Control driver registered, major 251
> [ 30.599751] lirc_serial: module is from the staging directory,
> the quality is unknown, you have been warned.
> [ 30.600691] lirc_serial: port 02f8 already in use
> [ 30.600815] lirc_serial: use 'setserial /dev/ttySX uart none'
> [ 30.600822] lirc_serial: or compile the serial port driver as module and
> [ 30.600828] lirc_serial: make sure this module is loaded first
> [ 31.279418] EXT3-fs: barriers not enabled
> [ 31.279722] kjournald starting. Commit interval 5 seconds
> [ 31.281226] EXT3-fs (sda3): using internal journal
> [ 31.281235] EXT3-fs (sda3): mounted filesystem with ordered data mode
> [ 32.567762] r8169 0000:01:00.0: eth0: link down
> [ 32.567779] r8169 0000:01:00.0: eth0: link down
> [ 32.568203] ADDRCONF(NETDEV_UP): eth0: link is not ready
> [ 32.580998] fuse init (API version 7.16)
> [ 34.171810] lirc_serial: module is from the staging directory,
> the quality is unknown, you have been warned.
> [ 34.175622] lirc_serial: IRQ 3 busy
> [ 34.362895] r8169 0000:01:00.0: eth0: link up
> [ 34.363351] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
> [ 38.800981] [drm] Changing LVDS panel from (-hsync, -vsync) to
> (+hsync, +vsync)
> [ 45.264019] eth0: no IPv6 routers present
> [ 916.033769] BUG: unable to handle kernel paging request at f83992be
> [ 916.034037] IP: [<c1158bc0>] strnlen+0x6/0x16
> [ 916.034219] *pdpt = 000000000148b001 *pde = 000000003541a067 *pte
> = 0000000000000000
> [ 916.034537] Oops: 0000 [#1] SMP
> [ 916.034676] Modules linked in: binfmt_misc fuse lirc_dev
> firewire_sbp2 firewire_core crc_itu_t loop snd_hda_codec_realtek
> snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss
> snd_pcm snd_seq_midi snd_rawmidi i915 snd_seq_midi_event psmouse
> evdev serio_raw drm_kms_helper i2c_i801 snd_seq drm pcspkr
> i2c_algo_bit snd_timer snd_seq_device parport_pc parport snd button
> i2c_core video processor thermal_sys soundcore snd_page_alloc ext3
> jbd mbcache sg sd_mod crc_t10dif ata_generic ata_piix libata
> scsi_mod r8169 mii uhci_hcd ehci_hcd usbcore [last unloaded:
> scsi_wait_scan]
> [ 916.036417]
> [ 916.036417] Pid: 2973, comm: cat Tainted: G C
> 3.0.0-1-686-pae #1 /D525MW
> [ 916.036417] EIP: 0060:[<c1158bc0>] EFLAGS: 00010097 CPU: 3
> [ 916.036417] EIP is at strnlen+0x6/0x16
> [ 916.036417] EAX: f83992be EBX: f4f69117 ECX: f83992be EDX: fffffffe
> [ 916.036417] ESI: f4f6a000 EDI: f83992be EBP: ffffffff ESP: f4eb1e9c
> [ 916.036417] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
> [ 916.036417] Process cat (pid: 2973, ti=f4eb0000 task=f40ae8e0
> task.ti=f4eb0000)
> [ 916.036417] Stack:
> [ 916.036417] c1156f93 f4eb1f00 f4eb1f04 f4f69117 f4f69117
> c1157b73 ffffff00 ffffffff
> [ 916.036417] 0000ffff f4f6a000 f4f69115 00000eeb c13528f5
> ff0a0004 ffffffff f4f79440
> [ 916.036417] f4967840 c13c6d00 00000020 c10de89f f4eb1f00
> f4f79440 c1078580 f4f79440
> [ 916.036417] Call Trace:
> [ 916.036417] [<c1156f93>] ? string.clone.2+0x28/0x6d
> [ 916.036417] [<c1157b73>] ? vsnprintf+0x144/0x261
> [ 916.036417] [<c10de89f>] ? seq_printf+0x22/0x3d
> [ 916.036417] [<c1078580>] ? show_interrupts+0x1ca/0x1fa
> [ 916.036417] [<c10dec24>] ? seq_read+0x247/0x31d
> [ 916.036417] [<c10de9dd>] ? seq_lseek+0x123/0x123
> [ 916.036417] [<c10ff811>] ? proc_reg_read+0x53/0x67
> [ 916.036417] [<c10ff7be>] ? proc_reg_write+0x67/0x67
> [ 916.036417] [<c10ca43f>] ? vfs_read+0x7e/0xd3
> [ 916.036417] [<c10969f4>] ? sys_fadvise64_64+0x1ec/0x1f6
> [ 916.036417] [<c10ca4d0>] ? sys_read+0x3c/0x60
> [ 916.036417] [<c12b245f>] ? sysenter_do_call+0x12/0x28
> [ 916.036417] Code: 0e 89 c7 89 d0 f2 ae 74 05 bf 01 00 00 00 4f 89
> f8 5f c3 85 c9 57 89 c7 74 07 89 d0 f2 ae 75 01 4f 89 f8 5f c3 89 c1
> 89 c8 eb 06
> [ 916.036417] 38 00 74 07 40 4a 83 fa ff 75 f4 29 c8 c3 90 57 83 c9 ff 56
> [ 916.036417] EIP: [<c1158bc0>] strnlen+0x6/0x16 SS:ESP 0068:f4eb1e9c
> [ 916.036417] CR2: 00000000f83992be
> [ 916.244997] [drm] Changing LVDS panel from (+hsync, +vsync) to
> (-hsync, -vsync)
> [ 916.385979] ---[ end trace 45909bb719f3e475 ]---
>
> ** Model information
> not available
>
> ** Loaded modules:
> Module Size Used by
> binfmt_misc 12880 1
> fuse 56331 1
> lirc_dev 12803 0
> firewire_sbp2 17722 0
> firewire_core 42778 1 firewire_sbp2
> crc_itu_t 12331 1 firewire_core
> loop 17866 0
> snd_hda_codec_realtek 206339 1
> snd_hda_intel 21691 0
> snd_hda_codec 58364 2 snd_hda_codec_realtek,snd_hda_intel
> snd_hwdep 12936 1 snd_hda_codec
> snd_pcm_oss 36377 0
> snd_mixer_oss 17713 1 snd_pcm_oss
> snd_pcm 53315 3 snd_hda_intel,snd_hda_codec,snd_pcm_oss
> snd_seq_midi 12744 0
> snd_rawmidi 22621 1 snd_seq_midi
> i915 294451 3
> snd_seq_midi_event 13124 1 snd_seq_midi
> psmouse 46216 0
> evdev 12995 7
> serio_raw 12734 0
> drm_kms_helper 22688 1 i915
> i2c_i801 12670 0
> snd_seq 39539 2 snd_seq_midi,snd_seq_midi_event
> drm 129847 4 i915,drm_kms_helper
> pcspkr 12515 0
> i2c_algo_bit 12722 1 i915
> snd_timer 22027 2 snd_pcm,snd_seq
> snd_seq_device 12985 3 snd_seq_midi,snd_rawmidi,snd_seq
> parport_pc 22059 0
> parport 27241 1 parport_pc
> snd 38562 11 snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec, snd_hwdep,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_ra wmidi,snd_seq,snd_timer,snd_seq_device
> button 12810 1 i915
> i2c_core 19141 5
> i915,drm_kms_helper,i2c_i801,drm,i2c_algo_bit
> video 17475 1 i915
> processor 27382 0
> thermal_sys 17677 2 video,processor
> soundcore 12992 1 snd
> snd_page_alloc 12899 2 snd_hda_intel,snd_pcm
> ext3 99597 2
> jbd 42027 1 ext3
> mbcache 12898 1 ext3
> sg 21564 0
> sd_mod 35493 4
> crc_t10dif 12332 1 sd_mod
> ata_generic 12439 0
> ata_piix 21110 3
> libata 133339 2 ata_generic,ata_piix
> scsi_mod 135178 4 firewire_sbp2,sg,sd_mod,libata
> r8169 37326 0
> mii 12595 1 r8169
> uhci_hcd 22275 0
> ehci_hcd 35401 0
> usbcore 104234 3 uhci_hcd,ehci_hcd
>
> ** Network interface configuration:
>
> auto lo
> iface lo inet loopback
>
> allow-hotplug eth0
> iface eth0 inet dhcp
>
> ** Network status:
> *** IP interfaces and addresses:
> 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN
> link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
> inet 127.0.0.1/8 scope host lo
> inet6 ::1/128 scope host
> valid_lft forever preferred_lft forever
> 2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast
> state UP qlen 1000
> link/ether 38:60:77:1b:ea:97 brd ff:ff:ff:ff:ff:ff
> inet 192.168.0.11/24 brd 192.168.0.255 scope global eth0
> inet6 fe80::3a60:77ff:fe1b:ea97/64 scope link
> valid_lft forever preferred_lft forever
>
> *** Device statistics:
> Inter-| Receive | Transmit
> face |bytes packets errs drop fifo frame compressed
> multicast|bytes packets errs drop fifo colls carrier compressed
> lo: 91375916 17873 0 0 0 0 0 0
> 91375916 17873 0 0 0 0 0 0
> eth0: 17972793 37909 0 0 0 0 0 0
> 80993674 67356 0 0 0 0 0 0
>
> *** Protocol statistics:
> Ip:
> 54870 total packets received
> 0 forwarded
> 0 incoming packets discarded
> 54870 incoming packets delivered
> 85176 requests sent out
> Icmp:
> 0 ICMP messages received
> 0 input ICMP message failed.
> ICMP input histogram:
> 0 ICMP messages sent
> 0 ICMP messages failed
> ICMP output histogram:
> Tcp:
> 57 active connections openings
> 32 passive connection openings
> 6 failed connection attempts
> 4 connection resets received
> 8 connections established
> 54579 segments received
> 87093 segments send out
> 0 segments retransmited
> 0 bad segments received.
> 51 resets sent
> Udp:
> 318 packets received
> 0 packets to unknown port received.
> 0 packet receive errors
> 191 packets sent
> UdpLite:
> TcpExt:
> 4 invalid SYN cookies received
> 32 TCP sockets finished time wait in fast timer
> 418 delayed acks sent
> 6 packets directly queued to recvmsg prequeue.
> 30073 packet headers predicted
> 4708 acknowledgments not containing data payload received
> 26641 predicted acknowledgments
> 2 connections reset due to early user close
> IpExt:
> InMcastPkts: 94
> OutMcastPkts: 75
> InBcastPkts: 103
> OutBcastPkts: 30
> InOctets: 108793938
> OutOctets: 171421247
> InMcastOctets: 32733
> OutMcastOctets: 24991
> InBcastOctets: 15738
> OutBcastOctets: 3684
>
>
> ** PCI devices:
> 00:00.0 Host bridge [0600]: Intel Corporation N10 Family DMI Bridge
> [8086:a000] (rev 02)
> Subsystem: Intel Corporation Device [8086:574d]
> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort+ >SERR- <PERR- INTx-
> Latency: 0
> Capabilities: <access denied>
> Kernel driver in use: agpgart-intel
>
> 00:02.0 VGA compatible controller [0300]: Intel Corporation N10
> Family Integrated Graphics Controller [8086:a001] (rev 02) (prog-if
> 00 [VGA controller])
> Subsystem: Intel Corporation Device [8086:574d]
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx+
> Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Interrupt: pin A routed to IRQ 45
> Region 0: Memory at e0200000 (32-bit, non-prefetchable) [size=512K]
> Region 1: I/O ports at 20c0 [size=8]
> Region 2: Memory at d0000000 (32-bit, prefetchable) [size=256M]
> Region 3: Memory at e0100000 (32-bit, non-prefetchable) [size=1M]
> Expansion ROM at <unassigned> [disabled]
> Capabilities: <access denied>
> Kernel driver in use: i915
>
> 00:1b.0 Audio device [0403]: Intel Corporation N10/ICH 7 Family High
> Definition Audio Controller [8086:27d8] (rev 01)
> Subsystem: Intel Corporation Device [8086:d625]
> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx+
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0, Cache Line Size: 64 bytes
> Interrupt: pin A routed to IRQ 46
> Region 0: Memory at e0280000 (64-bit, non-prefetchable) [size=16K]
> Capabilities: <access denied>
> Kernel driver in use: HDA Intel
>
> 00:1c.0 PCI bridge [0604]: Intel Corporation N10/ICH 7 Family PCI
> Express Port 1 [8086:27d0] (rev 01) (prog-if 00 [Normal decode])
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx+
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0, Cache Line Size: 64 bytes
> Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
> I/O behind bridge: 00001000-00001fff
> Memory behind bridge: e0f00000-e12fffff
> Prefetchable memory behind bridge: 00000000e0000000-00000000e00fffff
> Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- <SERR- <PERR-
> BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
> PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
> Capabilities: <access denied>
> Kernel driver in use: pcieport
>
> 00:1c.1 PCI bridge [0604]: Intel Corporation N10/ICH 7 Family PCI
> Express Port 2 [8086:27d2] (rev 01) (prog-if 00 [Normal decode])
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx+
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0, Cache Line Size: 64 bytes
> Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
> I/O behind bridge: 00005000-00005fff
> Memory behind bridge: e0b00000-e0cfffff
> Prefetchable memory behind bridge: 00000000e0d00000-00000000e0efffff
> Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- <SERR- <PERR-
> BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
> PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
> Capabilities: <access denied>
> Kernel driver in use: pcieport
>
> 00:1c.2 PCI bridge [0604]: Intel Corporation N10/ICH 7 Family PCI
> Express Port 3 [8086:27d4] (rev 01) (prog-if 00 [Normal decode])
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx+
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0, Cache Line Size: 64 bytes
> Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
> I/O behind bridge: 00004000-00004fff
> Memory behind bridge: e0700000-e08fffff
> Prefetchable memory behind bridge: 00000000e0900000-00000000e0afffff
> Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- <SERR- <PERR-
> BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
> PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
> Capabilities: <access denied>
> Kernel driver in use: pcieport
>
> 00:1c.3 PCI bridge [0604]: Intel Corporation N10/ICH 7 Family PCI
> Express Port 4 [8086:27d6] (rev 01) (prog-if 00 [Normal decode])
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx+
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0, Cache Line Size: 64 bytes
> Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
> I/O behind bridge: 00003000-00003fff
> Memory behind bridge: e0300000-e04fffff
> Prefetchable memory behind bridge: 00000000e0500000-00000000e06fffff
> Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- <SERR- <PERR-
> BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
> PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
> Capabilities: <access denied>
> Kernel driver in use: pcieport
>
> 00:1d.0 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family
> USB UHCI Controller #1 [8086:27c8] (rev 01) (prog-if 00 [UHCI])
> Subsystem: Intel Corporation Device [8086:574d]
> Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Interrupt: pin A routed to IRQ 23
> Region 4: I/O ports at 2080 [size=32]
> Kernel driver in use: uhci_hcd
>
> 00:1d.1 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family
> USB UHCI Controller #2 [8086:27c9] (rev 01) (prog-if 00 [UHCI])
> Subsystem: Intel Corporation Device [8086:574d]
> Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Interrupt: pin B routed to IRQ 19
> Region 4: I/O ports at 2060 [size=32]
> Kernel driver in use: uhci_hcd
>
> 00:1d.2 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family
> USB UHCI Controller #3 [8086:27ca] (rev 01) (prog-if 00 [UHCI])
> Subsystem: Intel Corporation Device [8086:574d]
> Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Interrupt: pin C routed to IRQ 18
> Region 4: I/O ports at 2040 [size=32]
> Kernel driver in use: uhci_hcd
>
> 00:1d.3 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family
> USB UHCI Controller #4 [8086:27cb] (rev 01) (prog-if 00 [UHCI])
> Subsystem: Intel Corporation Device [8086:574d]
> Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Interrupt: pin D routed to IRQ 16
> Region 4: I/O ports at 2020 [size=32]
> Kernel driver in use: uhci_hcd
>
> 00:1d.7 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family
> USB2 EHCI Controller [8086:27cc] (rev 01) (prog-if 20 [EHCI])
> Subsystem: Intel Corporation Device [8086:574d]
> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Interrupt: pin A routed to IRQ 23
> Region 0: Memory at e0284400 (32-bit, non-prefetchable) [size=1K]
> Capabilities: <access denied>
> Kernel driver in use: ehci_hcd
>
> 00:1e.0 PCI bridge [0604]: Intel Corporation 82801 Mobile PCI Bridge
> [8086:2448] (rev e1) (prog-if 01 [Subtractive decode])
> Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR+ FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Bus: primary=00, secondary=05, subordinate=05, sec-latency=0
> Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort+ <SERR- <PERR-
> BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
> PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
> Capabilities: <access denied>
>
> 00:1f.0 ISA bridge [0601]: Intel Corporation NM10 Family LPC
> Controller [8086:27bc] (rev 01)
> Subsystem: Intel Corporation Device [8086:574d]
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR+ FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Capabilities: <access denied>
>
> 00:1f.2 IDE interface [0101]: Intel Corporation N10/ICH7 Family SATA
> IDE Controller [8086:27c0] (rev 01) (prog-if 8f [Master SecP SecO
> PriP PriO])
> Subsystem: Intel Corporation Device [8086:574d]
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Interrupt: pin A routed to IRQ 18
> Region 0: I/O ports at 20b8 [size=8]
> Region 1: I/O ports at 20cc [size=4]
> Region 2: I/O ports at 20b0 [size=8]
> Region 3: I/O ports at 20c8 [size=4]
> Region 4: I/O ports at 20a0 [size=16]
> Region 5: Memory at e0284000 (32-bit, non-prefetchable) [size=1K]
> Capabilities: <access denied>
> Kernel driver in use: ata_piix
>
> 00:1f.3 SMBus [0c05]: Intel Corporation N10/ICH 7 Family SMBus
> Controller [8086:27da] (rev 01)
> Subsystem: Intel Corporation Device [8086:574d]
> Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Interrupt: pin B routed to IRQ 19
> Region 4: I/O ports at 2000 [size=32]
> Kernel driver in use: i801_smbus
>
> 01:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd.
> RTL8111/8168B PCI Express Gigabit Ethernet controller [10ec:8168]
> (rev 06)
> Subsystem: Intel Corporation Device [8086:d625]
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx+
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0, Cache Line Size: 64 bytes
> Interrupt: pin A routed to IRQ 44
> Region 0: I/O ports at 1000 [size=256]
> Region 2: Memory at e0004000 (64-bit, prefetchable) [size=4K]
> Region 4: Memory at e0000000 (64-bit, prefetchable) [size=16K]
> Capabilities: <access denied>
> Kernel driver in use: r8169
>
>
> ** USB devices:
> Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
> Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
>
>
> -- System Information:
> Debian Release: wheezy/sid
> APT prefers unstable
> APT policy: (500, 'unstable'), (500, 'testing'), (500, 'stable')
> Architecture: i386 (i686)
>
> Kernel: Linux 3.0.0-1-686-pae (SMP w/4 CPU cores)
> Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
> Shell: /bin/sh linked to /bin/dash
>
> Versions of packages linux-image-3.0.0-1-686-pae depends on:
> ii debconf [debconf-2.0] 1.5.41
> ii initramfs-tools [linux-initramfs-tool] 0.99
> ii linux-base 3.3
> ii module-init-tools 3.16-1
>
> Versions of packages linux-image-3.0.0-1-686-pae recommends:
> ii firmware-linux-free 3
> ii libc6-i686 2.13-21
>
> Versions of packages linux-image-3.0.0-1-686-pae suggests:
> pn grub-pc | extlinux | lilo <none>
> pn linux-doc-3.0.0 <none>
>
> Versions of packages linux-image-3.0.0-1-686-pae is related to:
> pn firmware-bnx2 <none>
> pn firmware-bnx2x <none>
> pn firmware-ipw2x00 <none>
> pn firmware-ivtv <none>
> pn firmware-iwlwifi <none>
> pn firmware-linux <none>
> pn firmware-linux-nonfree <none>
> pn firmware-qlogic <none>
> pn firmware-ralink <none>
> pn xen-hypervisor <none>
>
> -- debconf information:
> linux-image-3.0.0-1-686-pae/postinst/ignoring-ramdisk:
> linux-image-3.0.0-1-686-pae/postinst/missing-firmware-3.0.0-1-686-pae:
>
> linux-image-3.0.0-1-686-pae/prerm/removing-running-kernel-3.0.0-1-686-pae:
> true
>
> linux-image-3.0.0-1-686-pae/postinst/depmod-error-initrd-3.0.0-1-686-pae: false
>
>
>
> --
> To UNSUBSCRIBE, email to debian-kernel-REQUEST@lists.debian.org
> with a subject of "unsubscribe". Trouble? Contact listmaster@lists.debian.org
> Archive: http://lists.debian.org/4E82145F.7000306@eBiology.de
>
>

--
Ben Hutchings
We get into the habit of living before acquiring the habit of thinking.
- Albert Camus



--
To UNSUBSCRIBE, email to debian-kernel-REQUEST@lists.debian.org
with a subject of "unsubscribe". Trouble? Contact listmaster@lists.debian.org
Archive: 20110927191623.GB18656@decadent.org.uk">http://lists.debian.org/20110927191623.GB18656@decadent.org.uk
 
Old 09-29-2011, 11:58 AM
Torsten Crass
 
Default Bug#643575: linux-image-3.0.0-1-686-pae: "cat /proc/interrupts" crashes and freezes system when called a second time

Hi,

since my previous attempt to submit further information apparently
failed, I hereby re-submit my message from yestarday night:


--------8<--------

Ben, Jarod,

in order to confirm that lirc_serial is the bad guy, I tried to prevent
the lirc modules from loading -- without success though. It seems I am
too stupid to achieve a lirc-free system -- perhaps you can give me a
hint what I'm doing wrong?


Here's what I've tried so far:

- Disabling everything that looks like pro-lirc in /etc/lirc/hardware.conf:

--------8<--------
# /etc/lirc/hardware.conf
#
# Arguments which will be used when launching lircd
LIRCD_ARGS=""

#Don't start lircmd even if there seems to be a good config file
START_LIRCMD=false

#Don't start irexec, even if a good config file seems to exist.
START_IREXEC=false

#Try to load appropriate kernel modules
LOAD_MODULES=false

# Run "lircd --driver=help" for a list of supported drivers.
DRIVER=""
# If DEVICE is set to /dev/lirc and udev is in use /dev/lirc0 will be
# automatically used instead
DEVICE=""
MODULES=""

# Default configuration files for your hardware if any
LIRCD_CONF=""
LIRCMD_CONF=""
--------8<--------


- Blacklisting lirc_device and lirc_serial in their corresponding
/etc/modprobe.d/<module_name>.conf files (followed by "depmod -ae" and
"update-initramfs -u -k `uname -r` -v")


Yet I still get messages about lirc being attemptet to load in dmesg:

--------8<--------
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 3.0.0-1-686-pae (Debian 3.0.0-3)
(ben@decadent.org.uk) (gcc version 4.5.3 (Debian 4.5.3-8) ) #1 SMP Sat
Aug 27 16:41:03 UTC 2011

[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: 0000000000000000 - 000000000008f000 (usable)
[ 0.000000] BIOS-e820: 000000000008f000 - 0000000000090000 (reserved)
[ 0.000000] BIOS-e820: 0000000000090000 - 000000000009ec00 (usable)
[ 0.000000] BIOS-e820: 000000000009ec00 - 00000000000a0000 (reserved)
[ 0.000000] BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
[ 0.000000] BIOS-e820: 0000000000100000 - 000000007ee98000 (usable)
[ 0.000000] BIOS-e820: 000000007ee98000 - 000000007eebf000 (reserved)
[ 0.000000] BIOS-e820: 000000007eebf000 - 000000007ef47000 (usable)
[ 0.000000] BIOS-e820: 000000007ef47000 - 000000007efbf000 (ACPI NVS)
[ 0.000000] BIOS-e820: 000000007efbf000 - 000000007eff1000 (usable)
[ 0.000000] BIOS-e820: 000000007eff1000 - 000000007efff000 (ACPI data)
[ 0.000000] BIOS-e820: 000000007efff000 - 000000007f000000 (usable)
[ 0.000000] BIOS-e820: 000000007f000000 - 0000000080000000 (reserved)
[ 0.000000] BIOS-e820: 00000000f8000000 - 00000000fc000000 (reserved)
[ 0.000000] BIOS-e820: 00000000fff00000 - 0000000100000000 (reserved)
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] DMI 2.5 present.
[ 0.000000] DMI: /D525MW, BIOS
MWPNT10N.86A.0083.2011.0524.1600 05/24/2011
[ 0.000000] e820 update range: 0000000000000000 - 0000000000010000
(usable) ==> (reserved)
[ 0.000000] e820 remove range: 00000000000a0000 - 0000000000100000
(usable)

[ 0.000000] last_pfn = 0x7f000 max_arch_pfn = 0x1000000
[ 0.000000] MTRR default type: uncachable
[ 0.000000] MTRR fixed ranges enabled:
[ 0.000000] 00000-9FFFF write-back
[ 0.000000] A0000-BFFFF uncachable
[ 0.000000] C0000-DFFFF write-protect
[ 0.000000] E0000-FFFFF uncachable
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 000000000 mask F80000000 write-back
[ 0.000000] 1 base 07F000000 mask FFF000000 uncachable
[ 0.000000] 2 base 0FFFF0000 mask FFFFF0000 write-protect
[ 0.000000] 3 base 0FFF10000 mask FFFFF0000 write-protect
[ 0.000000] 4 base 0FFF20000 mask FFFFF0000 write-protect
[ 0.000000] 5 disabled
[ 0.000000] 6 disabled
[ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new
0x7010600070106

[ 0.000000] found SMP MP-table at [c00fbe70] fbe70
[ 0.000000] initial memory mapped : 0 - 01a00000
[ 0.000000] Base memory trampoline at [c009a000] 9a000 size 16384
[ 0.000000] init_memory_mapping: 0000000000000000-00000000379fe000
[ 0.000000] 0000000000 - 0000200000 page 4k
[ 0.000000] 0000200000 - 0037800000 page 2M
[ 0.000000] 0037800000 - 00379fe000 page 4k
[ 0.000000] kernel direct mapping tables up to 379fe000 @ 19fa000-1a00000
[ 0.000000] RAMDISK: 376a6000 - 37ff0000
[ 0.000000] Allocated new RAMDISK: 36d5c000 - 376a58ab
[ 0.000000] Move RAMDISK from 00000000376a6000 - 0000000037fef8aa to
36d5c000 - 376a58aa

[ 0.000000] ACPI: RSDP 000f2060 00024 (v02 INTEL )
[ 0.000000] ACPI: XSDT 7effe120 0004C (v01 INTEL D525MW 00000053
01000013)
[ 0.000000] ACPI: FACP 7effd000 000F4 (v03 INTEL D525MW 00000053
MSFT 0100000D)
[ 0.000000] ACPI: DSDT 7eff9000 03796 (v01 INTEL D525MW 00000053
MSFT 0100000D)

[ 0.000000] ACPI: FACS 7ef87000 00040
[ 0.000000] ACPI: APIC 7eff8000 00084 (v02 INTEL D525MW 00000053
MSFT 0100000D)
[ 0.000000] ACPI: MCFG 7eff7000 0003C (v01 INTEL D525MW 00000053
MSFT 0100000D)
[ 0.000000] ACPI: HPET 7eff6000 00038 (v01 INTEL D525MW 00000053
MSFT 0100000D)
[ 0.000000] ACPI: SSDT 7eff2000 0377C (v01 INTEL D525MW 00000053
MSFT 0100000D)

[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] 1142MB HIGHMEM available.
[ 0.000000] 889MB LOWMEM available.
[ 0.000000] mapped low ram: 0 - 379fe000
[ 0.000000] low ram: 0 - 379fe000
[ 0.000000] Zone PFN ranges:
[ 0.000000] DMA 0x00000010 -> 0x00001000
[ 0.000000] Normal 0x00001000 -> 0x000379fe
[ 0.000000] HighMem 0x000379fe -> 0x0007f000
[ 0.000000] Movable zone start PFN for each node
[ 0.000000] early_node_map[6] active PFN ranges
[ 0.000000] 0: 0x00000010 -> 0x0000008f
[ 0.000000] 0: 0x00000090 -> 0x0000009e
[ 0.000000] 0: 0x00000100 -> 0x0007ee98
[ 0.000000] 0: 0x0007eebf -> 0x0007ef47
[ 0.000000] 0: 0x0007efbf -> 0x0007eff1
[ 0.000000] 0: 0x0007efff -> 0x0007f000
[ 0.000000] On node 0 totalpages: 519904
[ 0.000000] free_area_init_node: node 0, pgdat c141c940, node_mem_map
f5d7c200

[ 0.000000] DMA zone: 32 pages used for memmap
[ 0.000000] DMA zone: 0 pages reserved
[ 0.000000] DMA zone: 3949 pages, LIFO batch:0
[ 0.000000] Normal zone: 1748 pages used for memmap
[ 0.000000] Normal zone: 221994 pages, LIFO batch:31
[ 0.000000] HighMem zone: 2285 pages used for memmap
[ 0.000000] HighMem zone: 289896 pages, LIFO batch:31
[ 0.000000] Using APIC driver default
[ 0.000000] ACPI: PM-Timer IO Port: 0x408
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x02] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] enabled)
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high level lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high level lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high level lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high level lint[0x1])
[ 0.000000] ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 8, 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: IRQ2 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] SMP: Allowing 4 CPUs, 0 hotplug CPUs
[ 0.000000] nr_irqs_gsi: 40
[ 0.000000] PM: Registered nosave memory: 000000000008f000 -
0000000000090000
[ 0.000000] PM: Registered nosave memory: 000000000009e000 -
000000000009f000
[ 0.000000] PM: Registered nosave memory: 000000000009f000 -
00000000000a0000
[ 0.000000] PM: Registered nosave memory: 00000000000a0000 -
00000000000e0000
[ 0.000000] PM: Registered nosave memory: 00000000000e0000 -
0000000000100000
[ 0.000000] Allocating PCI resources starting at 80000000 (gap:
80000000:78000000)

[ 0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] setup_percpu: NR_CPUS:32 nr_cpumask_bits:32 nr_cpu_ids:4
nr_node_ids:1
[ 0.000000] PERCPU: Embedded 13 pages/cpu @f5a00000 s28864 r0 d24384
u524288

[ 0.000000] pcpu-alloc: s28864 r0 d24384 u524288 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on.
Total pages: 515839
[ 0.000000] Kernel command line: root=/dev/sda1 ro selinux_init=no
quiet vga=785 quiet

[ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288
bytes)
[ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144
bytes)

[ 0.000000] Initializing CPU#0
[ 0.000000] Initializing HighMem for node 0 (000379fe:0007f000)
[ 0.000000] Memory: 2047516k/2080768k available (2765k kernel code,
32100k reserved, 1473k data, 404k init, 1168724k highmem)

[ 0.000000] virtual kernel memory layout:
[ 0.000000] fixmap : 0xffd36000 - 0xfffff000 (2852 kB)
[ 0.000000] pkmap : 0xffa00000 - 0xffc00000 (2048 kB)
[ 0.000000] vmalloc : 0xf81fe000 - 0xff9fe000 ( 120 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xf79fe000 ( 889 MB)
[ 0.000000] .init : 0xc1424000 - 0xc1489000 ( 404 kB)
[ 0.000000] .data : 0xc12b34ac - 0xc1423b40 (1473 kB)
[ 0.000000] .text : 0xc1000000 - 0xc12b34ac (2765 kB)
[ 0.000000] Checking if this processor honours the WP bit even in
supervisor mode...Ok.

[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU dyntick-idle grace-period acceleration is enabled.
[ 0.000000] NR_IRQS:1280
[ 0.000000] CPU 0 irqstacks, hard=f540c000 soft=f540e000
[ 0.000000] Extended CMOS year: 2000
[ 0.000000] Console: colour dummy device 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] hpet clockevent registered
[ 0.000000] Fast TSC calibration using PIT
[ 0.000000] Detected 1799.652 MHz processor.
[ 0.004005] Calibrating delay loop (skipped), value calculated using
timer frequency.. 3599.30 BogoMIPS (lpj=7198608)

[ 0.004015] pid_max: default: 32768 minimum: 301
[ 0.004112] Security Framework initialized
[ 0.004119] SELinux: Disabled at boot.
[ 0.004164] Mount-cache hash table entries: 512
[ 0.004650] Initializing cgroup subsys cpuacct
[ 0.004696] Initializing cgroup subsys memory
[ 0.004724] Initializing cgroup subsys devices
[ 0.004729] Initializing cgroup subsys freezer
[ 0.004733] Initializing cgroup subsys net_cls
[ 0.004738] Initializing cgroup subsys blkio
[ 0.004799] CPU: Physical Processor ID: 0
[ 0.004803] CPU: Processor Core ID: 0
[ 0.004808] mce: CPU supports 5 MCE banks
[ 0.004819] CPU0: Thermal monitoring enabled (TM1)
[ 0.004826] using mwait in idle threads.
[ 0.005293] ACPI: Core revision 20110413
[ 0.019539] Enabling APIC mode: Flat. Using 1 I/O APICs
[ 0.019921] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.059611] CPU0: Intel(R) Atom(TM) CPU D525 @ 1.80GHz stepping 0a
[ 0.060003] Performance Events: PEBS fmt0+, Atom events, Intel PMU
driver.

[ 0.060003] ... version: 3
[ 0.060003] ... bit width: 40
[ 0.060003] ... generic registers: 2
[ 0.060003] ... value mask: 000000ffffffffff
[ 0.060003] ... max period: 000000007fffffff
[ 0.060003] ... fixed-purpose events: 3
[ 0.060003] ... event mask: 0000000700000003
[ 0.060003] NMI watchdog enabled, takes one hw-pmu counter.
[ 0.060003] CPU 1 irqstacks, hard=f54d6000 soft=f54d8000
[ 0.060003] Booting Node 0, Processors #1
[ 0.060003] smpboot cpu 1: start_ip = 9a000
[ 0.008000] Initializing CPU#1
[ 0.148053] NMI watchdog enabled, takes one hw-pmu counter.
[ 0.148327] CPU 2 irqstacks, hard=f54e8000 soft=f54ea000
[ 0.148332] #2
[ 0.148336] smpboot cpu 2: start_ip = 9a000
[ 0.008000] Initializing CPU#2
[ 0.240014] TSC synchronization [CPU#0 -> CPU#2]:
[ 0.240014] Measured 54 cycles TSC warp between CPUs, turning off TSC
clock.

[ 0.240014] Marking TSC unstable due to check_tsc_sync_source failed
[ 0.240044] NMI watchdog enabled, takes one hw-pmu counter.
[ 0.240284] CPU 3 irqstacks, hard=f5518000 soft=f551a000
[ 0.240289] #3 Ok.
[ 0.240292] smpboot cpu 3: start_ip = 9a000
[ 0.008000] Initializing CPU#3
[ 0.328153] NMI watchdog enabled, takes one hw-pmu counter.
[ 0.328201] Brought up 4 CPUs
[ 0.328208] Total of 4 processors activated (14399.68 BogoMIPS).
[ 0.330328] devtmpfs: initialized
[ 0.330328] PM: Registering ACPI NVS region at 7ef47000 (491520 bytes)
[ 0.330328] print_constraints: dummy:
[ 0.330328] NET: Registered protocol family 16
[ 0.330328] ACPI FADT declares the system doesn't support PCIe ASPM,
so disable it

[ 0.330328] ACPI: bus type pci registered
[ 0.330328] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem
0xf8000000-0xfbffffff] (base 0xf8000000)

[ 0.330328] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820
[ 0.330328] PCI: Using MMCONFIG for extended config space
[ 0.330328] PCI: Using configuration type 1 for base access
[ 0.332733] bio: create slab <bio-0> at 0
[ 0.333684] ACPI: EC: Look up EC in DSDT
[ 0.352085] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[ 0.353971] ACPI: Interpreter enabled
[ 0.353981] ACPI: (supports S0 S1 S3 S4 S5)
[ 0.354028] ACPI: Using IOAPIC for interrupt routing
[ 0.373028] ACPI: No dock devices found.
[ 0.373034] HEST: Table not found.
[ 0.373042] PCI: Using host bridge windows from ACPI; if necessary,
use "pci=nocrs" and report a bug

[ 0.373279] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3f])
[ 0.373758] pci_root PNP0A03:00: host bridge window [io 0x0000-0x0cf7]
[ 0.373765] pci_root PNP0A03:00: host bridge window [io 0x0d00-0xffff]
[ 0.373772] pci_root PNP0A03:00: host bridge window [mem
0x000a0000-0x000bffff]
[ 0.373778] pci_root PNP0A03:00: host bridge window [mem
0xd0000000-0xf7ffffff]

[ 0.373805] pci 0000:00:00.0: [8086:a000] type 0 class 0x000600
[ 0.373858] pci 0000:00:02.0: [8086:a001] type 0 class 0x000300
[ 0.373873] pci 0000:00:02.0: reg 10: [mem 0xe0200000-0xe027ffff]
[ 0.373882] pci 0000:00:02.0: reg 14: [io 0x20c0-0x20c7]
[ 0.373892] pci 0000:00:02.0: reg 18: [mem 0xd0000000-0xdfffffff pref]
[ 0.373901] pci 0000:00:02.0: reg 1c: [mem 0xe0100000-0xe01fffff]
[ 0.373988] pci 0000:00:1b.0: [8086:27d8] type 0 class 0x000403
[ 0.374013] pci 0000:00:1b.0: reg 10: [mem 0xe0280000-0xe0283fff 64bit]
[ 0.374092] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 0.374101] pci 0000:00:1b.0: PME# disabled
[ 0.374133] pci 0000:00:1c.0: [8086:27d0] type 1 class 0x000604
[ 0.374215] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.374223] pci 0000:00:1c.0: PME# disabled
[ 0.374259] pci 0000:00:1c.1: [8086:27d2] type 1 class 0x000604
[ 0.374336] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[ 0.374343] pci 0000:00:1c.1: PME# disabled
[ 0.374376] pci 0000:00:1c.2: [8086:27d4] type 1 class 0x000604
[ 0.374458] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
[ 0.374466] pci 0000:00:1c.2: PME# disabled
[ 0.374503] pci 0000:00:1c.3: [8086:27d6] type 1 class 0x000604
[ 0.374584] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
[ 0.374592] pci 0000:00:1c.3: PME# disabled
[ 0.374631] pci 0000:00:1d.0: [8086:27c8] type 0 class 0x000c03
[ 0.374710] pci 0000:00:1d.0: reg 20: [io 0x2080-0x209f]
[ 0.374772] pci 0000:00:1d.1: [8086:27c9] type 0 class 0x000c03
[ 0.374858] pci 0000:00:1d.1: reg 20: [io 0x2060-0x207f]
[ 0.374914] pci 0000:00:1d.2: [8086:27ca] type 0 class 0x000c03
[ 0.374971] pci 0000:00:1d.2: reg 20: [io 0x2040-0x205f]
[ 0.375028] pci 0000:00:1d.3: [8086:27cb] type 0 class 0x000c03
[ 0.375106] pci 0000:00:1d.3: reg 20: [io 0x2020-0x203f]
[ 0.375174] pci 0000:00:1d.7: [8086:27cc] type 0 class 0x000c03
[ 0.375204] pci 0000:00:1d.7: reg 10: [mem 0xe0284400-0xe02847ff]
[ 0.375298] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
[ 0.375307] pci 0000:00:1d.7: PME# disabled
[ 0.375336] pci 0000:00:1e.0: [8086:2448] type 1 class 0x000604
[ 0.375419] pci 0000:00:1f.0: [8086:27bc] type 0 class 0x000601
[ 0.375522] pci 0000:00:1f.0: [Firmware Bug]: TigerPoint LPC.BM_STS
cleared

[ 0.375574] pci 0000:00:1f.2: [8086:27c0] type 0 class 0x000101
[ 0.375596] pci 0000:00:1f.2: reg 10: [io 0x20b8-0x20bf]
[ 0.375611] pci 0000:00:1f.2: reg 14: [io 0x20cc-0x20cf]
[ 0.375624] pci 0000:00:1f.2: reg 18: [io 0x20b0-0x20b7]
[ 0.375639] pci 0000:00:1f.2: reg 1c: [io 0x20c8-0x20cb]
[ 0.375653] pci 0000:00:1f.2: reg 20: [io 0x20a0-0x20af]
[ 0.375667] pci 0000:00:1f.2: reg 24: [mem 0xe0284000-0xe02843ff]
[ 0.375703] pci 0000:00:1f.2: PME# supported from D3hot
[ 0.375710] pci 0000:00:1f.2: PME# disabled
[ 0.375731] pci 0000:00:1f.3: [8086:27da] type 0 class 0x000c05
[ 0.375800] pci 0000:00:1f.3: reg 20: [io 0x2000-0x201f]
[ 0.375924] pci 0000:01:00.0: [10ec:8168] type 0 class 0x000200
[ 0.375949] pci 0000:01:00.0: reg 10: [io 0x1000-0x10ff]
[ 0.375990] pci 0000:01:00.0: reg 18: [mem 0xe0004000-0xe0004fff
64bit pref]
[ 0.376039] pci 0000:01:00.0: reg 20: [mem 0xe0000000-0xe0003fff
64bit pref]

[ 0.376110] pci 0000:01:00.0: supports D1 D2
[ 0.376116] pci 0000:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.376125] pci 0000:01:00.0: PME# disabled
[ 0.376177] pci 0000:00:1c.0: PCI bridge to [bus 01-01]
[ 0.376186] pci 0000:00:1c.0: bridge window [io 0x1000-0x1fff]
[ 0.376194] pci 0000:00:1c.0: bridge window [mem
0xfff00000-0x000fffff] (disabled)
[ 0.376206] pci 0000:00:1c.0: bridge window [mem
0xe0000000-0xe00fffff 64bit pref]

[ 0.376269] pci 0000:00:1c.1: PCI bridge to [bus 02-02]
[ 0.376278] pci 0000:00:1c.1: bridge window [io 0xf000-0x0000]
(disabled)
[ 0.376286] pci 0000:00:1c.1: bridge window [mem
0xfff00000-0x000fffff] (disabled)
[ 0.376298] pci 0000:00:1c.1: bridge window [mem
0xfff00000-0x000fffff pref] (disabled)

[ 0.376353] pci 0000:00:1c.2: PCI bridge to [bus 03-03]
[ 0.376361] pci 0000:00:1c.2: bridge window [io 0xf000-0x0000]
(disabled)
[ 0.376369] pci 0000:00:1c.2: bridge window [mem
0xfff00000-0x000fffff] (disabled)
[ 0.376381] pci 0000:00:1c.2: bridge window [mem
0xfff00000-0x000fffff pref] (disabled)

[ 0.376437] pci 0000:00:1c.3: PCI bridge to [bus 04-04]
[ 0.376445] pci 0000:00:1c.3: bridge window [io 0xf000-0x0000]
(disabled)
[ 0.376453] pci 0000:00:1c.3: bridge window [mem
0xfff00000-0x000fffff] (disabled)
[ 0.376464] pci 0000:00:1c.3: bridge window [mem
0xfff00000-0x000fffff pref] (disabled)
[ 0.376549] pci 0000:00:1e.0: PCI bridge to [bus 05-05] (subtractive
decode)
[ 0.376558] pci 0000:00:1e.0: bridge window [io 0xf000-0x0000]
(disabled)
[ 0.376566] pci 0000:00:1e.0: bridge window [mem
0xfff00000-0x000fffff] (disabled)
[ 0.376577] pci 0000:00:1e.0: bridge window [mem
0xfff00000-0x000fffff pref] (disabled)
[ 0.376584] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7]
(subtractive decode)
[ 0.376590] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff]
(subtractive decode)
[ 0.376597] pci 0000:00:1e.0: bridge window [mem
0x000a0000-0x000bffff] (subtractive decode)
[ 0.376603] pci 0000:00:1e.0: bridge window [mem
0xd0000000-0xf7ffffff] (subtractive decode)

[ 0.376637] pci_bus 0000:00: on NUMA node 0
[ 0.376645] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[ 0.376933] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P32_._PRT]
[ 0.377111] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX0._PRT]
[ 0.377220] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX1._PRT]
[ 0.377329] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX2._PRT]
[ 0.377438] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX3._PRT]
[ 0.377610] pci0000:00: Requesting ACPI _OSC control (0x1d)
[ 0.377619] pci0000:00: ACPI _OSC request failed (AE_NOT_FOUND),
returned control mask: 0x1d

[ 0.377623] ACPI _OSC control for PCIe not granted, disabling ASPM
[ 0.386088] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 7 9 10 *11 12)
[ 0.386231] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 7 9 10 11 12)
*0, disabled.

[ 0.386370] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 7 *9 10 11 12)
[ 0.386507] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 7 9 10 *11 12)
[ 0.386645] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 7 9 10 11 12)
*0, disabled.
[ 0.386784] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 7 9 10 11 12)
*0, disabled.

[ 0.386924] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 7 *9 10 11 12)
[ 0.387061] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 7 9 *10 11 12)
[ 0.387276] vgaarb: device added:
PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks= none

[ 0.387296] vgaarb: loaded
[ 0.387299] vgaarb: bridge control possible 0000:00:02.0
[ 0.387373] PCI: Using ACPI for IRQ routing
[ 0.389237] PCI: pci_cache_line_size set to 64 bytes
[ 0.389342] reserve RAM buffer: 000000000008f000 - 000000000008ffff
[ 0.389348] reserve RAM buffer: 000000000009ec00 - 000000000009ffff
[ 0.389354] reserve RAM buffer: 000000007ee98000 - 000000007fffffff
[ 0.389362] reserve RAM buffer: 000000007ef47000 - 000000007fffffff
[ 0.389369] reserve RAM buffer: 000000007eff1000 - 000000007fffffff
[ 0.389375] reserve RAM buffer: 000000007f000000 - 000000007fffffff
[ 0.389611] HPET: 3 timers in total, 0 timers will be used for
per-cpu timer

[ 0.389622] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
[ 0.389632] hpet0: 3 comparators, 64-bit 14.318180 MHz counter
[ 0.400054] Switching to clocksource hpet
[ 0.402799] pnp: PnP ACPI init
[ 0.402833] ACPI: bus type pnp registered
[ 0.403110] pnp 00:00: [bus 00-3f]
[ 0.403117] pnp 00:00: [io 0x0cf8-0x0cff]
[ 0.403123] pnp 00:00: [io 0x0000-0x0cf7 window]
[ 0.403128] pnp 00:00: [io 0x0d00-0xffff window]
[ 0.403134] pnp 00:00: [mem 0x000a0000-0x000bffff window]
[ 0.403140] pnp 00:00: [mem 0xd0000000-0xf7ffffff window]
[ 0.403238] pnp 00:00: Plug and Play ACPI device, IDs PNP0a03 (active)
[ 0.403282] pnp 00:01: [mem 0xf8000000-0xfbffffff]
[ 0.403288] pnp 00:01: [mem 0xfed14000-0xfed17fff]
[ 0.403294] pnp 00:01: [mem 0xfed18000-0xfed18fff]
[ 0.403299] pnp 00:01: [mem 0xfed19000-0xfed19fff]
[ 0.403304] pnp 00:01: [mem 0xfed1c000-0xfed1ffff]
[ 0.403310] pnp 00:01: [mem 0x000c0000-0x000dffff]
[ 0.403315] pnp 00:01: [mem 0x000e0000-0x000fffff]
[ 0.403321] pnp 00:01: [mem 0xfff00000-0xffffffff]
[ 0.403417] system 00:01: [mem 0xf8000000-0xfbffffff] has been reserved
[ 0.403425] system 00:01: [mem 0xfed14000-0xfed17fff] has been reserved
[ 0.403432] system 00:01: [mem 0xfed18000-0xfed18fff] has been reserved
[ 0.403439] system 00:01: [mem 0xfed19000-0xfed19fff] has been reserved
[ 0.403446] system 00:01: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 0.403453] system 00:01: [mem 0x000c0000-0x000dffff] could not be
reserved
[ 0.403460] system 00:01: [mem 0x000e0000-0x000fffff] could not be
reserved

[ 0.403467] system 00:01: [mem 0xfff00000-0xffffffff] has been reserved
[ 0.403474] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.403759] pnp 00:02: [io 0x0000-0x000f]
[ 0.403765] pnp 00:02: [io 0x0081-0x0083]
[ 0.403771] pnp 00:02: [io 0x0087]
[ 0.403776] pnp 00:02: [io 0x0089-0x008b]
[ 0.403780] pnp 00:02: [io 0x008f]
[ 0.403785] pnp 00:02: [io 0x00c0-0x00df]
[ 0.403791] pnp 00:02: [dma 4]
[ 0.403813] Switched to NOHz mode on CPU #0
[ 0.403863] pnp 00:02: Plug and Play ACPI device, IDs PNP0200 (active)
[ 0.403868] Switched to NOHz mode on CPU #1
[ 0.403898] pnp 00:03: [io 0x0070-0x0071]
[ 0.403904] pnp 00:03: [io 0x0074-0x0077]
[ 0.403921] pnp 00:03: [irq 8]
[ 0.403933] Switched to NOHz mode on CPU #3
[ 0.403952] Switched to NOHz mode on CPU #2
[ 0.403980] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.404035] pnp 00:04: [io 0x00f0]
[ 0.404046] pnp 00:04: [irq 13]
[ 0.404109] pnp 00:04: Plug and Play ACPI device, IDs PNP0c04 (active)
[ 0.404137] pnp 00:05: [io 0x0061]
[ 0.404198] pnp 00:05: Plug and Play ACPI device, IDs PNP0800 (active)
[ 0.404227] pnp 00:06: [io 0x0500-0x053f]
[ 0.404232] pnp 00:06: [io 0x0400-0x047f]
[ 0.404238] pnp 00:06: [io 0x0092]
[ 0.404242] pnp 00:06: [io 0x0680-0x06ff]
[ 0.404251] pnp 00:06: [io 0x0010-0x001f]
[ 0.404256] pnp 00:06: [io 0x0072-0x0073]
[ 0.404261] pnp 00:06: [io 0x0080]
[ 0.404266] pnp 00:06: [io 0x0084-0x0086]
[ 0.404271] pnp 00:06: [io 0x0088]
[ 0.404275] pnp 00:06: [io 0x008c-0x008e]
[ 0.404280] pnp 00:06: [io 0x0090-0x009f]
[ 0.404286] pnp 00:06: [io 0x0295-0x0296]
[ 0.404384] system 00:06: [io 0x0500-0x053f] has been reserved
[ 0.404391] system 00:06: [io 0x0400-0x047f] has been reserved
[ 0.404398] system 00:06: [io 0x0680-0x06ff] has been reserved
[ 0.404405] system 00:06: [io 0x0295-0x0296] has been reserved
[ 0.404412] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.404529] pnp 00:07: [irq 12]
[ 0.404615] pnp 00:07: Plug and Play ACPI device, IDs PNP0f03 PNP0f13
(active)

[ 0.404667] pnp 00:08: [io 0x0060]
[ 0.404673] pnp 00:08: [io 0x0064]
[ 0.404684] pnp 00:08: [irq 1]
[ 0.404758] pnp 00:08: Plug and Play ACPI device, IDs PNP0303 PNP030b
(active)

[ 0.405079] pnp 00:09: [io 0x0378-0x037f]
[ 0.405091] pnp 00:09: [irq 7]
[ 0.405232] pnp 00:09: Plug and Play ACPI device, IDs PNP0400 (active)
[ 0.405603] pnp 00:0a: [io 0x03f8-0x03ff]
[ 0.405616] pnp 00:0a: [irq 4]
[ 0.405773] pnp 00:0a: Plug and Play ACPI device, IDs PNP0501 (active)
[ 0.406067] pnp 00:0b: [io 0x02f8-0x02ff]
[ 0.406079] pnp 00:0b: [irq 3]
[ 0.406239] pnp 00:0b: Plug and Play ACPI device, IDs PNP0501 (active)
[ 0.406292] pnp 00:0c: [mem 0xfec00000-0xfec000ff]
[ 0.406361] pnp 00:0c: Plug and Play ACPI device, IDs PNP0003 (active)
[ 0.406461] pnp 00:0d: [mem 0xfed00000-0xfed03fff]
[ 0.406540] pnp 00:0d: Plug and Play ACPI device, IDs PNP0103 (active)
[ 0.406564] pnp: PnP ACPI: found 14 devices
[ 0.406568] ACPI: ACPI bus type pnp unregistered
[ 0.406574] PnPBIOS: Disabled by ACPI PNP
[ 0.445096] PCI: max bus depth: 1 pci_try_num: 2
[ 0.445172] pci 0000:00:1c.3: BAR 14: assigned [mem
0xe0300000-0xe04fffff]
[ 0.445185] pci 0000:00:1c.3: BAR 15: assigned [mem
0xe0500000-0xe06fffff 64bit pref]

[ 0.445196] pci 0000:00:1c.3: BAR 13: assigned [io 0x3000-0x3fff]
[ 0.445207] pci 0000:00:1c.2: BAR 14: assigned [mem
0xe0700000-0xe08fffff]
[ 0.445220] pci 0000:00:1c.2: BAR 15: assigned [mem
0xe0900000-0xe0afffff 64bit pref]

[ 0.445230] pci 0000:00:1c.2: BAR 13: assigned [io 0x4000-0x4fff]
[ 0.445242] pci 0000:00:1c.1: BAR 14: assigned [mem
0xe0b00000-0xe0cfffff]
[ 0.445255] pci 0000:00:1c.1: BAR 15: assigned [mem
0xe0d00000-0xe0efffff 64bit pref]

[ 0.445265] pci 0000:00:1c.1: BAR 13: assigned [io 0x5000-0x5fff]
[ 0.445278] pci 0000:00:1c.0: BAR 14: assigned [mem
0xe0f00000-0xe12fffff]

[ 0.445285] pci 0000:00:1c.0: PCI bridge to [bus 01-01]
[ 0.445292] pci 0000:00:1c.0: bridge window [io 0x1000-0x1fff]
[ 0.445302] pci 0000:00:1c.0: bridge window [mem 0xe0f00000-0xe12fffff]
[ 0.445311] pci 0000:00:1c.0: bridge window [mem
0xe0000000-0xe00fffff 64bit pref]

[ 0.445322] pci 0000:00:1c.1: PCI bridge to [bus 02-02]
[ 0.445329] pci 0000:00:1c.1: bridge window [io 0x5000-0x5fff]
[ 0.445339] pci 0000:00:1c.1: bridge window [mem 0xe0b00000-0xe0cfffff]
[ 0.445348] pci 0000:00:1c.1: bridge window [mem
0xe0d00000-0xe0efffff 64bit pref]

[ 0.445359] pci 0000:00:1c.2: PCI bridge to [bus 03-03]
[ 0.445366] pci 0000:00:1c.2: bridge window [io 0x4000-0x4fff]
[ 0.445375] pci 0000:00:1c.2: bridge window [mem 0xe0700000-0xe08fffff]
[ 0.445384] pci 0000:00:1c.2: bridge window [mem
0xe0900000-0xe0afffff 64bit pref]

[ 0.445395] pci 0000:00:1c.3: PCI bridge to [bus 04-04]
[ 0.445402] pci 0000:00:1c.3: bridge window [io 0x3000-0x3fff]
[ 0.445411] pci 0000:00:1c.3: bridge window [mem 0xe0300000-0xe04fffff]
[ 0.445419] pci 0000:00:1c.3: bridge window [mem
0xe0500000-0xe06fffff 64bit pref]

[ 0.445431] pci 0000:00:1e.0: PCI bridge to [bus 05-05]
[ 0.445435] pci 0000:00:1e.0: bridge window [io disabled]
[ 0.445443] pci 0000:00:1e.0: bridge window [mem disabled]
[ 0.445450] pci 0000:00:1e.0: bridge window [mem pref disabled]
[ 0.445481] pci 0000:00:1c.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 0.445491] pci 0000:00:1c.0: setting latency timer to 64
[ 0.445502] pci 0000:00:1c.1: enabling device (0000 -> 0003)
[ 0.445514] pci 0000:00:1c.1: PCI INT B -> GSI 16 (level, low) -> IRQ 16
[ 0.445524] pci 0000:00:1c.1: setting latency timer to 64
[ 0.445535] pci 0000:00:1c.2: enabling device (0000 -> 0003)
[ 0.445546] pci 0000:00:1c.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18
[ 0.445556] pci 0000:00:1c.2: setting latency timer to 64
[ 0.445567] pci 0000:00:1c.3: enabling device (0000 -> 0003)
[ 0.445578] pci 0000:00:1c.3: PCI INT D -> GSI 19 (level, low) -> IRQ 19
[ 0.445588] pci 0000:00:1c.3: setting latency timer to 64
[ 0.445601] pci 0000:00:1e.0: setting latency timer to 64
[ 0.445609] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
[ 0.445615] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
[ 0.445620] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[ 0.445626] pci_bus 0000:00: resource 7 [mem 0xd0000000-0xf7ffffff]
[ 0.445632] pci_bus 0000:01: resource 0 [io 0x1000-0x1fff]
[ 0.445638] pci_bus 0000:01: resource 1 [mem 0xe0f00000-0xe12fffff]
[ 0.445645] pci_bus 0000:01: resource 2 [mem 0xe0000000-0xe00fffff
64bit pref]

[ 0.445651] pci_bus 0000:02: resource 0 [io 0x5000-0x5fff]
[ 0.445656] pci_bus 0000:02: resource 1 [mem 0xe0b00000-0xe0cfffff]
[ 0.445663] pci_bus 0000:02: resource 2 [mem 0xe0d00000-0xe0efffff
64bit pref]

[ 0.445669] pci_bus 0000:03: resource 0 [io 0x4000-0x4fff]
[ 0.445675] pci_bus 0000:03: resource 1 [mem 0xe0700000-0xe08fffff]
[ 0.445681] pci_bus 0000:03: resource 2 [mem 0xe0900000-0xe0afffff
64bit pref]

[ 0.445687] pci_bus 0000:04: resource 0 [io 0x3000-0x3fff]
[ 0.445692] pci_bus 0000:04: resource 1 [mem 0xe0300000-0xe04fffff]
[ 0.445699] pci_bus 0000:04: resource 2 [mem 0xe0500000-0xe06fffff
64bit pref]

[ 0.445705] pci_bus 0000:05: resource 4 [io 0x0000-0x0cf7]
[ 0.445711] pci_bus 0000:05: resource 5 [io 0x0d00-0xffff]
[ 0.445716] pci_bus 0000:05: resource 6 [mem 0x000a0000-0x000bffff]
[ 0.445722] pci_bus 0000:05: resource 7 [mem 0xd0000000-0xf7ffffff]
[ 0.445886] NET: Registered protocol family 2
[ 0.446085] IP route cache hash table entries: 32768 (order: 5,
131072 bytes)
[ 0.446643] TCP established hash table entries: 131072 (order: 8,
1048576 bytes)

[ 0.447500] TCP bind hash table entries: 65536 (order: 7, 524288 bytes)
[ 0.447895] TCP: Hash tables configured (established 131072 bind 65536)
[ 0.447901] TCP reno registered
[ 0.447909] UDP hash table entries: 512 (order: 2, 16384 bytes)
[ 0.447926] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[ 0.448412] NET: Registered protocol family 1
[ 0.448446] pci 0000:00:02.0: Boot video device
[ 0.468065] PCI: CLS 64 bytes, default 64
[ 0.468163] Unpacking initramfs...
[ 0.928777] Freeing initrd memory: 9512k freed
[ 0.936248] audit: initializing netlink socket (disabled)
[ 0.936277] type=2000 audit(1317236409.932:1): initialized
[ 0.964132] highmem bounce pool size: 64 pages
[ 0.964143] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 0.972456] VFS: Disk quotas dquot_6.5.2
[ 0.972623] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 0.972836] msgmni has been set to 1734
[ 0.973253] alg: No test for stdrng (krng)
[ 0.973330] Block layer SCSI generic (bsg) driver version 0.4 loaded
(major 253)

[ 0.973338] io scheduler noop registered
[ 0.973342] io scheduler deadline registered
[ 0.973391] io scheduler cfq registered (default)
[ 0.973553] pcieport 0000:00:1c.0: setting latency timer to 64
[ 0.973617] pcieport 0000:00:1c.0: irq 40 for MSI/MSI-X
[ 0.973725] pcieport 0000:00:1c.1: setting latency timer to 64
[ 0.973781] pcieport 0000:00:1c.1: irq 41 for MSI/MSI-X
[ 0.973881] pcieport 0000:00:1c.2: setting latency timer to 64
[ 0.973936] pcieport 0000:00:1c.2: irq 42 for MSI/MSI-X
[ 0.974039] pcieport 0000:00:1c.3: setting latency timer to 64
[ 0.974094] pcieport 0000:00:1c.3: irq 43 for MSI/MSI-X
[ 0.974331] vesafb: mode is 640x480x16, linelength=1280, pages=11
[ 0.974336] vesafb: scrolling: redraw
[ 0.974342] vesafb: Truecolor: size=0:5:6:5, shift=0:11:5:0
[ 0.975009] vesafb: framebuffer at 0xd0000000, mapped to 0xf8280000,
using 1200k, total 8128k

[ 0.981671] Console: switching to colour frame buffer device 80x30
[ 0.988161] fb0: VESA VGA frame buffer device
[ 0.988211] ERST: Table is not found!
[ 0.988239] isapnp: Scanning for PnP cards...
[ 1.298379] isapnp: No Plug & Play device found
[ 1.298499] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 1.319060] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 1.339686] serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
[ 1.360856] 00:0a: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 1.381551] 00:0b: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
[ 1.382003] Linux agpgart interface v0.103
[ 1.382188] agpgart-intel 0000:00:00.0: Intel GMA3150 Chipset
[ 1.382505] agpgart-intel 0000:00:00.0: detected gtt size: 524288K
total, 262144K mappable

[ 1.382878] agpgart-intel 0000:00:00.0: detected 8192K stolen memory
[ 1.383105] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xd0000000
[ 1.383418] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M]
at 0x60,0x64 irq 1,12

[ 1.386344] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 1.386360] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 1.386616] mousedev: PS/2 mouse device common for all mice
[ 1.386705] rtc_cmos 00:03: RTC can wake from S4
[ 1.386869] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0
[ 1.386909] rtc0: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
[ 1.386934] cpuidle: using governor ladder
[ 1.386939] cpuidle: using governor menu
[ 1.387468] TCP cubic registered
[ 1.387605] NET: Registered protocol family 10
[ 1.388929] Mobile IPv6
[ 1.388936] NET: Registered protocol family 17
[ 1.388946] Registering the dns_resolver key type
[ 1.388984] Using IPI No-Shortcut mode
[ 1.389189] PM: Hibernation image not present or could not be loaded.
[ 1.389214] registered taskstats version 1
[ 1.393706] rtc_cmos 00:03: setting system clock to 2011-09-28
19:00:11 UTC (1317236411)

[ 1.393845] Initializing network drop monitor service
[ 1.394074] Freeing unused kernel memory: 404k freed
[ 1.394392] Write protecting the kernel text: 2768k
[ 1.394466] Write protecting the kernel read-only data: 1068k
[ 1.394470] NX-protecting the kernel data: 3376k
[ 1.410187] input: AT Translated Set 2 keyboard as
/devices/platform/i8042/serio0/input/input0

[ 1.485503] udevd[62]: starting version 172
[ 1.538614] usbcore: registered new interface driver usbfs
[ 1.538677] usbcore: registered new interface driver hub
[ 1.543778] usbcore: registered new device driver usb
[ 1.545465] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.545539] ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low)
-> IRQ 23

[ 1.545579] ehci_hcd 0000:00:1d.7: setting latency timer to 64
[ 1.545589] ehci_hcd 0000:00:1d.7: EHCI Host Controller
[ 1.545692] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned
bus number 1

[ 1.545739] ehci_hcd 0000:00:1d.7: using broken periodic workaround
[ 1.545760] ehci_hcd 0000:00:1d.7: debug port 1
[ 1.549662] ehci_hcd 0000:00:1d.7: cache line size of 64 is not supported
[ 1.549715] ehci_hcd 0000:00:1d.7: irq 23, io mem 0xe0284400
[ 1.567282] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[ 1.567343] r8169 0000:01:00.0: PCI INT A -> GSI 16 (level, low) ->
IRQ 16

[ 1.567415] r8169 0000:01:00.0: setting latency timer to 64
[ 1.567508] r8169 0000:01:00.0: irq 44 for MSI/MSI-X
[ 1.568313] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00
[ 1.568376] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.568385] usb usb1: New USB device strings: Mfr=3, Product=2,
SerialNumber=1

[ 1.568393] usb usb1: Product: EHCI Host Controller
[ 1.568399] usb usb1: Manufacturer: Linux 3.0.0-1-686-pae ehci_hcd
[ 1.568406] usb usb1: SerialNumber: 0000:00:1d.7
[ 1.568752] hub 1-0:1.0: USB hub found
[ 1.568767] hub 1-0:1.0: 8 ports detected
[ 1.568944] r8169 0000:01:00.0: eth0: RTL8168e/8111e at 0xf8226000,
38:60:77:1b:ea:97, XID 0c200000 IRQ 44

[ 1.570363] uhci_hcd: USB Universal Host Controller Interface driver
[ 1.570475] uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low)
-> IRQ 23

[ 1.570498] uhci_hcd 0000:00:1d.0: setting latency timer to 64
[ 1.570508] uhci_hcd 0000:00:1d.0: UHCI Host Controller
[ 1.570542] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned
bus number 2

[ 1.570597] uhci_hcd 0000:00:1d.0: irq 23, io base 0x00002080
[ 1.570705] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.570714] usb usb2: New USB device strings: Mfr=3, Product=2,
SerialNumber=1

[ 1.570721] usb usb2: Product: UHCI Host Controller
[ 1.570728] usb usb2: Manufacturer: Linux 3.0.0-1-686-pae uhci_hcd
[ 1.570735] usb usb2: SerialNumber: 0000:00:1d.0
[ 1.571138] hub 2-0:1.0: USB hub found
[ 1.571154] hub 2-0:1.0: 2 ports detected
[ 1.571366] uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low)
-> IRQ 19

[ 1.571388] uhci_hcd 0000:00:1d.1: setting latency timer to 64
[ 1.571399] uhci_hcd 0000:00:1d.1: UHCI Host Controller
[ 1.571430] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned
bus number 3

[ 1.571512] uhci_hcd 0000:00:1d.1: irq 19, io base 0x00002060
[ 1.571621] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.571630] usb usb3: New USB device strings: Mfr=3, Product=2,
SerialNumber=1

[ 1.571637] usb usb3: Product: UHCI Host Controller
[ 1.571644] usb usb3: Manufacturer: Linux 3.0.0-1-686-pae uhci_hcd
[ 1.571651] usb usb3: SerialNumber: 0000:00:1d.1
[ 1.572055] hub 3-0:1.0: USB hub found
[ 1.572073] hub 3-0:1.0: 2 ports detected
[ 1.572278] uhci_hcd 0000:00:1d.2: PCI INT C -> GSI 18 (level, low)
-> IRQ 18

[ 1.572299] uhci_hcd 0000:00:1d.2: setting latency timer to 64
[ 1.572308] uhci_hcd 0000:00:1d.2: UHCI Host Controller
[ 1.572335] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned
bus number 4

[ 1.572416] uhci_hcd 0000:00:1d.2: irq 18, io base 0x00002040
[ 1.572516] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.572526] usb usb4: New USB device strings: Mfr=3, Product=2,
SerialNumber=1

[ 1.572533] usb usb4: Product: UHCI Host Controller
[ 1.572540] usb usb4: Manufacturer: Linux 3.0.0-1-686-pae uhci_hcd
[ 1.572547] usb usb4: SerialNumber: 0000:00:1d.2
[ 1.572900] hub 4-0:1.0: USB hub found
[ 1.572915] hub 4-0:1.0: 2 ports detected
[ 1.573418] uhci_hcd 0000:00:1d.3: PCI INT D -> GSI 16 (level, low)
-> IRQ 16

[ 1.573440] uhci_hcd 0000:00:1d.3: setting latency timer to 64
[ 1.573451] uhci_hcd 0000:00:1d.3: UHCI Host Controller
[ 1.573479] uhci_hcd 0000:00:1d.3: new USB bus registered, assigned
bus number 5

[ 1.573562] uhci_hcd 0000:00:1d.3: irq 16, io base 0x00002020
[ 1.573665] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.573675] usb usb5: New USB device strings: Mfr=3, Product=2,
SerialNumber=1

[ 1.573683] usb usb5: Product: UHCI Host Controller
[ 1.573690] usb usb5: Manufacturer: Linux 3.0.0-1-686-pae uhci_hcd
[ 1.573697] usb usb5: SerialNumber: 0000:00:1d.3
[ 1.574101] hub 5-0:1.0: USB hub found
[ 1.574118] hub 5-0:1.0: 2 ports detected
[ 1.586364] SCSI subsystem initialized
[ 1.595559] libata version 3.00 loaded.
[ 1.596517] ata_piix 0000:00:1f.2: version 2.13
[ 1.596551] ata_piix 0000:00:1f.2: PCI INT A -> GSI 18 (level, low)
-> IRQ 18

[ 1.596564] ata_piix 0000:00:1f.2: MAP [ P0 P2 P1 P3 ]
[ 1.752059] ata_piix 0000:00:1f.2: setting latency timer to 64
[ 1.752934] scsi0 : ata_piix
[ 1.753211] scsi1 : ata_piix
[ 1.753643] ata1: SATA max UDMA/133 cmd 0x20b8 ctl 0x20cc bmdma
0x20a0 irq 18
[ 1.753650] ata2: SATA max UDMA/133 cmd 0x20b0 ctl 0x20c8 bmdma
0x20a8 irq 18

[ 1.931564] ata1.00: ATA-8: WDC WD10EURS-630AB1, 80.00A80, max UDMA/133
[ 1.931571] ata1.00: 1953525168 sectors, multi 16: LBA48 NCQ (depth 0/32)
[ 1.944813] ata1.00: configured for UDMA/133
[ 1.945082] scsi 0:0:0:0: Direct-Access ATA WDC WD10EURS-630
80.0 PQ: 0 ANSI: 5
[ 1.954194] sd 0:0:0:0: [sda] 1953525168 512-byte logical blocks:
(1.00 TB/931 GiB)

[ 1.954205] sd 0:0:0:0: [sda] 4096-byte physical blocks
[ 1.954432] sd 0:0:0:0: [sda] Write Protect is off
[ 1.954442] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 1.954539] sd 0:0:0:0: [sda] Write cache: enabled, read cache:
enabled, doesn't support DPO or FUA

[ 1.991065] sda: sda1 sda2 sda3
[ 1.991881] sd 0:0:0:0: [sda] Attached SCSI disk
[ 1.996125] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 3.012579] EXT3-fs: barriers not enabled
[ 3.012833] kjournald starting. Commit interval 5 seconds
[ 3.012913] EXT3-fs (sda1): mounted filesystem with ordered data mode
[ 29.393054] udevd[267]: starting version 172
[ 29.458817] ACPI: acpi_idle registered with cpuidle
[ 29.463901] input: Sleep Button as
/devices/LNXSYSTM:00/device:00/PNP0C0E:00/input/input1

[ 29.463920] ACPI: Sleep Button [SLPB]
[ 29.496064] Monitor-Mwait will be used to enter C-1 state
[ 29.528509] parport_pc 00:09: reported by Plug and Play ACPI
[ 29.528587] parport0: PC-style at 0x378, irq 7 [PCSPP]
[ 29.535859] i801_smbus 0000:00:1f.3: PCI INT B -> GSI 19 (level, low)
-> IRQ 19

[ 29.537072] input: PC Speaker as /devices/platform/pcspkr/input/input2
[ 29.544505] input: Power Button as
/devices/LNXSYSTM:00/LNXPWRBN:00/input/input3

[ 29.544522] ACPI: Power Button [PWRF]
[ 29.590275] [drm] Initialized drm 1.1.0 20060810
[ 29.612476] i915 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 29.612490] i915 0000:00:02.0: setting latency timer to 64
[ 29.697262] i915 0000:00:02.0: irq 45 for MSI/MSI-X
[ 29.697273] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[ 29.697277] [drm] Driver supports precise vblank timestamp query.
[ 29.728906] vgaarb: device changed decodes:
PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem: owns=io+mem
[ 29.968162] input: PS/2 Generic Mouse as
/devices/platform/i8042/serio1/input/input4

[ 30.055992] [drm] initialized overlay support
[ 30.083051] checking generic (d0000000 7f0000) vs hw (d0000000 10000000)
[ 30.083059] fb: conflicting fb hw usage inteldrmfb vs VESA VGA -
removing generic driver

[ 30.083114] Console: switching to colour dummy device 80x25
[ 30.083864] fbcon: inteldrmfb (fb0) is primary device
[ 30.125667] [drm] Changing LVDS panel from (+hsync, +vsync) to
(-hsync, -vsync)

[ 30.164537] fixme: max PWM is zero.
[ 30.164550] Console: switching to colour frame buffer device 128x48
[ 30.172698] fb0: inteldrmfb frame buffer device
[ 30.172702] drm: registered panic notifier
[ 30.172723] No ACPI video bus found
[ 30.172852] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on
minor 0
[ 30.172956] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low)
-> IRQ 22

[ 30.173097] HDA Intel 0000:00:1b.0: irq 46 for MSI/MSI-X
[ 30.173159] HDA Intel 0000:00:1b.0: setting latency timer to 64
[ 30.213785] hda_codec: ALC662 rev1: BIOS auto-probing.
[ 30.217752] input: HDA Intel Headphone as
/devices/pci0000:00/0000:00:1b.0/sound/card0/input5
[ 30.692369] Adding 2046972k swap on /dev/sda2. Priority:-1 extents:1
across:2046972k

[ 30.750016] EXT3-fs (sda1): using internal journal
[ 30.803138] loop: module loaded
[ 30.832282] lirc_dev: IR Remote Control driver registered, major 251
[ 30.832916] lirc_serial: module is from the staging directory, the
quality is unknown, you have been warned.

[ 30.833594] lirc_serial: port 02f8 already in use
[ 30.833719] lirc_serial: use 'setserial /dev/ttySX uart none'
[ 30.833725] lirc_serial: or compile the serial port driver as module and
[ 30.833731] lirc_serial: make sure this module is loaded first
[ 31.501301] EXT3-fs: barriers not enabled
[ 31.501586] kjournald starting. Commit interval 5 seconds
[ 31.503034] EXT3-fs (sda3): using internal journal
[ 31.503042] EXT3-fs (sda3): mounted filesystem with ordered data mode
[ 31.954405] fuse init (API version 7.16)
[ 32.819754] r8169 0000:01:00.0: eth0: link down
[ 32.820157] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 38.712984] [drm] Changing LVDS panel from (-hsync, -vsync) to
(+hsync, +vsync)

[ 40.453753] r8169 0000:01:00.0: eth0: link up
[ 40.454079] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 51.352031] eth0: no IPv6 routers present
--------8<--------


Any idea?

Regards --

Torsten



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