Bug#257763: segmentation fault on loading speedstep_centrino
package: kernel-image-2.6.6-1-686
version: 2.6.6-1
package: kernel-image-2.6.6-2-686
version: 2.6.6-2
package: kernel-image-2.6.7-1-686
version: 2.6.7-1
hi,
when i try to load the module speedstep_centrino it fails with a segmentation
fault. the kernel versions prior and including kernel-image-2.6.5-1-686 works
perfectly.
i am using debian sarge on a asus s5200n with pentium m 1,4ghz. output from
dmesg and /var/log/messages while loading speedstep_centrino is below. but i
don't see in there something wrong.
thanx, jens mueller
igh level)
Enabling APIC mode: Flat. Using 1 I/O APICs
Using ACPI (MADT) for SMP configuration information
Built 1 zonelists
Kernel command line: root=/dev/hda3 ro
Initializing CPU#0
PID hash table entries: 1024 (order 10: 8192 bytes)
Detected 1400.288 MHz processor.
Using pmtmr for high-res timesource
Console: colour VGA+ 80x25
Memory: 243192k/253184k available (1515k kernel code, 9264k reserved, 662k data, 148k init, 0k highmem)
Checking if this processor honours the WP bit even in supervisor mode... Ok.
Calibrating delay loop... 2777.08 BogoMIPS
Security Scaffold v1.0.0 initialized
Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
CPU: After generic identify, caps: a7e9fbbf 00000000 00000000 00000000
CPU: After vendor identify, caps: a7e9fbbf 00000000 00000000 00000000
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 1024K
CPU: After all inits, caps: a7e9fbbf 00000000 00000000 00000040
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU: Intel(R) Pentium(R) M processor 1400MHz stepping 05
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
enabled ExtINT on CPU#0
ESR value before enabling vector: 00000000
ESR value after enabling vector: 00000000
ENABLING IO-APIC IRQs
init IO_APIC IRQs
IO-APIC (apicid-pin) 1-0, 1-16, 1-17, 1-18, 1-19, 1-20, 1-21, 1-22, 1-23 not connected.
..TIMER: vector=0x31 pin1=2 pin2=-1
Using local APIC timer interrupts.
calibrating APIC timer ...
..... CPU clock speed is 1399.0759 MHz.
..... host bus clock speed is 99.0982 MHz.
checking if image is initramfs...it isn't (ungzip failed); looks like an initrd
Freeing initrd memory: 4684k freed
NET: Registered protocol family 16
PCI: Using configuration type 1
mtrr: v2.0 (20020519)
ACPI: Subsystem revision 20040326
ACPI-0077: *** Warning: Invalid FADT value PM_TM_LEN=3 at offset 5B FADT=cf29b278
ACPI: Interpreter enabled
ACPI: Using IOAPIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (00:00)
PCI: Probing PCI hardware (bus 00)
PCI: Ignoring BAR0-3 of IDE controller 0000:00:1f.1
PCI: Transparent bridge - 0000:00:1e.0
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P1._PRT]
ACPI: Embedded Controller [EC0] (gpe 28)
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 *5 6 7 11 12)
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 12) *0, disabled.
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 *7 12)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 *4 5 6 7 12)
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 12) *0, disabled.
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 12) *0, disabled.
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 12) *0, disabled.
ACPI: PCI Interrupt Link [LNKH] (IRQs *3 4 5 6 7 12)
ACPI: Power Resource [GFAN] (off)
Linux Plug and Play Support v0.97 (c) Adam Belay
PnPBIOS: Scanning system for PnP BIOS support...
PnPBIOS: Found PnP BIOS installation structure at 0xc00f3260
PnPBIOS: PnP BIOS version 1.0, entry 0xf0000:0x3e5a, dseg 0xf0000
pnp: 00:0a: ioport range 0x4d0-0x4d1 has been reserved
pnp: 00:0a: ioport range 0xcf8-0xcff could not be reserved
PnPBIOS: 12 nodes reported by PnP BIOS; 12 recorded by driver
00:00:02[A] -> 1-16 -> IRQ 16 level low
00:00:1f[A] -> 1-18 -> IRQ 18 level low
00:00:1f[B] -> 1-17 -> IRQ 17 level low
00:00:1d[B] -> 1-19 -> IRQ 19 level low
00:00:1d[D] -> 1-23 -> IRQ 23 level low
number of MP IRQ sources: 15.
number of IO-APIC #1 registers: 24.
testing the IO APIC.......................
IO APIC #1......
.... register #00: 01000000
....... : physical APIC id: 01
....... : Delivery Type: 0
....... : LTS : 0
.... register #01: 00178020
....... : max redirection entries: 0017
....... : PRQ implemented: 1
....... : IO APIC version: 0020
.... register #02: 00000000
....... : arbitration: 00
.... register #03: 00000001
....... : Boot DT : 1
.... IRQ redirection table:
NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:
00 000 00 1 0 0 0 0 0 0 00
01 001 01 0 0 0 0 0 1 1 39
02 001 01 0 0 0 0 0 1 1 31
03 001 01 0 0 0 0 0 1 1 41
04 001 01 0 0 0 0 0 1 1 49
05 001 01 0 0 0 0 0 1 1 51
06 001 01 0 0 0 0 0 1 1 59
07 001 01 0 0 0 0 0 1 1 61
08 001 01 0 0 0 0 0 1 1 69
09 001 01 0 1 0 0 0 1 1 71
0a 001 01 0 0 0 0 0 1 1 79
0b 001 01 0 0 0 0 0 1 1 81
0c 001 01 0 0 0 0 0 1 1 89
0d 001 01 0 0 0 0 0 1 1 91
0e 001 01 0 0 0 0 0 1 1 99
0f 001 01 0 0 0 0 0 1 1 A1
10 001 01 1 1 0 1 0 1 1 A9
11 001 01 1 1 0 1 0 1 1 B9
12 001 01 1 1 0 1 0 1 1 B1
13 001 01 1 1 0 1 0 1 1 C1
14 000 00 1 0 0 0 0 0 0 00
15 000 00 1 0 0 0 0 0 0 00
16 000 00 1 0 0 0 0 0 0 00
17 001 01 1 1 0 1 0 1 1 C9
IRQ to pin mappings:
IRQ0 -> 0:2
IRQ1 -> 0:1
IRQ3 -> 0:3
IRQ4 -> 0:4
IRQ5 -> 0:5
IRQ6 -> 0:6
IRQ7 -> 0:7
IRQ8 -> 0:8
IRQ9 -> 0:9
IRQ10 -> 0:10
IRQ11 -> 0:11
IRQ12 -> 0:12
IRQ13 -> 0:13
IRQ14 -> 0:14
IRQ15 -> 0:15
IRQ16 -> 0:16
IRQ17 -> 0:17
IRQ18 -> 0:18
IRQ19 -> 0:19
IRQ23 -> 0:23
.................................... done.
PCI: Using ACPI for IRQ routing
VFS: Disk quotas dquot_6.5.1
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
devfs: 2004-01-31 Richard Gooch (rgooch@atnf.csiro.au)
devfs: boot_options: 0x0
Initializing Cryptographic API
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
Serial: 8250/16550 driver $Revision: 1.90 $ 48 ports, IRQ sharing enabled
RAMDISK driver initialized: 16 RAM disks of 8192K size 1024 blocksize
i8042.c: Detected active multiplexing controller, rev 1.1.
serio: i8042 AUX0 port at 0x60,0x64 irq 12
serio: i8042 AUX1 port at 0x60,0x64 irq 12
serio: i8042 AUX2 port at 0x60,0x64 irq 12
serio: i8042 AUX3 port at 0x60,0x64 irq 12
serio: i8042 KBD port at 0x60,0x64 irq 1
input: AT Translated Set 2 keyboard on isa0060/serio0
NET: Registered protocol family 2
IP: routing cache hash table of 2048 buckets, 16Kbytes
TCP: Hash tables configured (established 16384 bind 32768)
NET: Registered protocol family 8
NET: Registered protocol family 20
ACPI: (supports S0 S1 S3 S4 S5)
RAMDISK: cramfs filesystem found at block 0
RAMDISK: Loading 4684 blocks [1 disk] into ram disk... |/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|done.
VFS: Mounted root (cramfs filesystem) readonly.
Freeing unused kernel memory: 148k freed
vesafb: probe of vesafb0 failed with error -6
NET: Registered protocol family 1
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
ICH4: IDE controller at PCI slot 0000:00:1f.1
PCI: Enabling device 0000:00:1f.1 (0005 -> 0007)
ICH4: chipset revision 3
ICH4: not 100% native mode: will probe irqs later
ide0: BM-DMA at 0xffa0-0xffa7, BIOS settings: hda:DMA, hdb:pio
ide1: BM-DMA at 0xffa8-0xffaf, BIOS settings: hdc:pio, hdd:pio
hda: IC25N040ATMR04-0, ATA DISK drive
Using anticipatory io scheduler
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
hda: max request size: 1024KiB
hda: 78140160 sectors (40007 MB) w/1740KiB Cache, CHS=16383/255/63, UDMA(100)
/dev/ide/host0/bus0/target0/lun0: p1 p2 p3 p4 < p5 p6 >
SGI XFS with ACLs, security attributes, realtime, large block numbers, no debug enabled
SGI XFS Quota Management subsystem
kjournald starting. Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
Adding 1004020k swap on /dev/hda1. Priority:-1 extents:1
EXT3 FS on hda3, internal journal
Real Time Clock Driver v1.12
ieee1394: Initialized config rom entry `ip1394'
SCSI subsystem initialized
sbp2: $Rev: 1219 $ Ben Collins <bcollins@debian.org>
mice: PS/2 mouse device common for all mice
8139too Fast Ethernet driver 0.9.27
eth0: RealTek RTL8139 at 0xc800, 00:0e:a6:36:a3:65, IRQ 16
eth0: Identified 8139 chip type 'RTL-8101'
Synaptics Touchpad, model: 1
Firmware: 5.9
Sensor: 17
new absolute packet format
Touchpad has extended capability bits
-> multifinger detection
-> palm detection
input: SynPS/2 Synaptics TouchPad on isa0060/serio4
ts: Compaq touchscreen protocol output
Linux video capture interface: v1.00
Linux agpgart interface v0.100 (c) Dave Jones
agpgart: Detected an Intel 855 Chipset.
agpgart: Maximum main memory to use for agp memory: 196M
agpgart: Detected 8060K stolen memory.
agpgart: AGP aperture is 128M @ 0xf0000000
hostap_crypt: registered algorithm 'NULL'
ipw2100: no version for "hostap_get_crypto_ops" found: kernel tainted.
ipw2100: Intel(R) PRO/Wireless 2100 Network Driver, 0.46_3
ipw2100: Copyright(c) 2003-2004 Intel Corporation
Detected ipw2100 PCI device at 0000:01:05.0, mem: 0xFE8FE000-0xFE8FEFFF -> d00e4000, irq: 18
eth1: Using hotplug firmware load.
Registered as eth1
ohci1394: $Rev: 1223 $ Ben Collins <bcollins@debian.org>
ohci1394: fw-host0: OHCI-1394 1.0 (PCI): IRQ=[16] MMIO=[fe8ff000-fe8ff7ff] Max Packet=[2048]
ieee1394: raw1394: /dev/raw1394 device initialized
video1394: Installed video1394 module
ip1394: $Rev: 1224 $ Ben Collins <bcollins@debian.org>
ip1394: eth2: IEEE-1394 IPv4 over 1394 Ethernet (fw-host0)
usbcore: registered new driver usbfs
usbcore: registered new driver hub
ehci_hcd 0000:00:1d.7: Intel Corp. 82801DB (ICH4) USB2 EHCI Controller
PCI: Setting latency timer of device 0000:00:1d.7 to 64
ehci_hcd 0000:00:1d.7: irq 23, pci mem d042f800
ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1
PCI: cache line size of 32 is not supported by device 0000:00:1d.7
ehci_hcd 0000:00:1d.7: USB 2.0 enabled, EHCI 1.00, driver 2004-May-10
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 6 ports detected
Initializing USB Mass Storage driver...
usbcore: registered new driver usb-storage
USB Mass Storage support registered.
usbcore: registered new driver usbkbd
drivers/usb/input/usbkbd.c: :USB HID Boot Protocol keyboard driver
usbcore: registered new driver usbmouse
drivers/usb/input/usbmouse.c: v1.6:USB HID Boot Protocol mouse driver
Linux Kernel Card Services
options: [pci] [cardbus] [pm]
Yenta: CardBus bridge found at 0000:01:03.0 [1043:1824]
Yenta: ISA IRQ mask 0x04b8, PCI irq 17
Socket status: 30000006
Yenta: CardBus bridge found at 0000:01:03.1 [1043:1824]
Yenta: ISA IRQ mask 0x04b8, PCI irq 18
Socket status: 30000006
ieee1394: Host added: ID:BUS[0-00:1023] GUID[00e01800031498b5]
Capability LSM initialized
kjournald starting. Commit interval 5 seconds
EXT3 FS on hda5, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
Intel 810 + AC97 Audio, version 1.01, 13:24:46 Jun 24 2004
PCI: Enabling device 0000:00:1f.5 (0005 -> 0007)
PCI: Setting latency timer of device 0000:00:1f.5 to 64
i810: Intel ICH4 found at IO 0xe100 and 0xe000, MEM 0x10000400 and 0x10000600, IRQ 17
i810: Intel ICH4 mmio at 0xd04e9400 and 0xd04fb600
i810_audio: Primary codec has ID 0
i810_audio: Audio Controller supports 6 channels.
i810_audio: Defaulting to base 2 channel mode.
i810_audio: Resetting connection 0
i810_audio: Connection 0 with codec id 0
ac97_codec: AC97 Audio codec, id: ADS96 (Analog Devices AD1885)
i810_audio: AC'97 codec 0 Unable to map surround DAC's (or DAC's not present), total channels = 2
USB Universal Host Controller Interface driver v2.2
uhci_hcd 0000:00:1d.0: Intel Corp. 82801DB (ICH4) USB UHCI #1
PCI: Setting latency timer of device 0000:00:1d.0 to 64
uhci_hcd 0000:00:1d.0: irq 16, io base 0000d480
uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 2 ports detected
uhci_hcd 0000:00:1d.1: Intel Corp. 82801DB (ICH4) USB UHCI #2
PCI: Setting latency timer of device 0000:00:1d.1 to 64
uhci_hcd 0000:00:1d.1: irq 19, io base 0000d800
uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
uhci_hcd 0000:00:1d.2: Intel Corp. 82801DB (ICH4) USB UHCI #3
PCI: Setting latency timer of device 0000:00:1d.2 to 64
uhci_hcd 0000:00:1d.2: irq 18, io base 0000d880
uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 2 ports detected
usb 2-1: new low speed USB device using address 2
input: Logitech USB Mouse on usb-0000:00:1d.0-1
usbcore: registered new driver hiddev
usbcore: registered new driver usbhid
drivers/usb/input/hid-core.c: v2.0:USB HID core driver
cpci_hotplug: CompactPCI Hot Plug Core version: 0.2
pci_hotplug: PCI Hot Plug PCI Core version: 0.5
pciehp: PCI Express Hot Plug Controller Driver version: 0.4
shpchp: shpc_init : shpc_cap_offset == 0
shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
hw_random: RNG not detected
PCI: Setting latency timer of device 0000:00:1f.6 to 64
MC'97 1 converters and GPIO not ready (0xff00)
unable to register OSS PCM device 0:0
unable to register OSS mixer device 0:0
slamr: module license 'Smart Link Ltd.' taints kernel.
slamr: SmartLink AMRMO modem.
slamr: probe 8086:24c6 ICH4 card...
PCI: Setting latency timer of device 0000:00:1f.6 to 64
slamr: mc97 codec is CXT22
slamr: slamr0 is ICH4 card.
8139cp: 10/100 PCI Ethernet driver v1.2 (Mar 22, 2004)
eth0: link down
ipw2100: eth1: Restarting adapter.
eth1: Using hotplug firmware load.
hostap_crypt: registered algorithm 'WEP'
ipw2100: Associated with 'wlan' at 11Mbps, channel 11
NET: Registered protocol family 17
ACPI: Battery Slot [BAT0] (battery absent)
ACPI: AC Adapter [AC0] (on-line)
ACPI: Processor [CPU1] (supports C1 C2 C3, 8 throttling states)
ACPI: Power Button (FF) [PWRF]
ACPI: Sleep Button (CM) [SLPB]
ACPI: Lid Switch [LID]
ACPI: Fan [FN00] (off)
ACPI: Thermal Zone [THRM] (59 C)
lp: driver loaded but no devices found
cs: IO port probe 0x0100-0x04ff: excluding 0x170-0x177 0x370-0x377
cs: IO port probe 0x0800-0x08ff: clean.
cs: IO port probe 0x0c00-0x0cff: clean.
cs: IO port probe 0x0a00-0x0aff: clean.
NET: Registered protocol family 10
Disabled Privacy Extensions on device c02f57a0(lo)
IPv6 over IPv4 tunneling driver
ip_tables: (C) 2000-2002 Netfilter core team
ip_conntrack version 2.1 (1978 buckets, 15824 max) - 296 bytes per conntrack
[drm] Initialized i830 1.3.2 20021108 on minor 0: Intel Corp. 82852/855GM Integrated Graphics Device
[drm] Initialized i830 1.3.2 20021108 on minor 1: Intel Corp. 82852/855GM Integrated Graphics Device (#2)
mtrr: base(0xf0020000) is not aligned on a size(0x300000) boundary
eth0: no IPv6 routers present
eth1: no IPv6 routers present
Jul 5 23:06:49 localhost kernel: cs: IO port probe 0x0a00-0x0aff: clean.
Jul 5 23:06:49 localhost net.agent[2651]: Setting up IP spoofing protection: rp_filter.
Jul 5 23:06:49 localhost kernel: NET: Registered protocol family 10
Jul 5 23:06:49 localhost kernel: Disabled Privacy Extensions on device c02f57a0(lo)
Jul 5 23:06:49 localhost kernel: IPv6 over IPv4 tunneling driver
Jul 5 23:06:49 localhost kernel: ip_tables: (C) 2000-2002 Netfilter core team
Jul 5 23:06:50 localhost kernel: ip_conntrack version 2.1 (1978 buckets, 15824 max) - 296 bytes per conntrack
Jul 5 23:06:53 localhost kernel: [drm] Initialized i830 1.3.2 20021108 on minor 0: Intel Corp. 82852/855GM Integrated Graphics Device
Jul 5 23:06:53 localhost kernel: [drm] Initialized i830 1.3.2 20021108 on minor 1: Intel Corp. 82852/855GM Integrated Graphics Device (#2)
Jul 5 23:06:53 localhost kernel: mtrr: base(0xf0020000) is not aligned on a size(0x300000) boundary
Jul 5 23:10:14 localhost kernel: Asus Laptop ACPI Extras version 0.28
Jul 5 23:10:14 localhost kernel: S5N model detected, supported
Jul 5 23:11:26 localhost kernel: c01b0d51
Jul 5 23:11:26 localhost kernel: PREEMPT
Jul 5 23:11:26 localhost kernel: Modules linked in: speedstep_centrino freq_table asus_acpi i830 iptable_mangle iptable_nat ip_conntrack iptable_filter ip_tables ipv6 parport_pc lp parport thermal fan button processor ac battery af_packet hostap_crypt_wep 8139cp slamr snd_intel8x0m snd_intel8x0 snd_ac97_codec snd_pcm_oss snd_mixer_oss snd_pcm snd_timer snd_page_alloc gameport snd_mpu401_uart snd_rawmidi snd_seq_device snd shpchp pciehp pci_hotplug usbhid uhci_hcd i810_audio ac97_codec soundcore capability commoncap aes ds yenta_socket pcmcia_core usbmouse usbkbd usb_storage ehci_hcd usbcore eth1394 video1394 raw1394 ohci1394 ipw2100 hostap firmware_class intel_agp agpgart videodev tsdev joydev evdev psmouse 8139too mii crc32 mousedev sbp2 scsi_mod ieee1394 rtc xfs reiserfs jfs vfat fat isofs ext2 ext3 jbd mbcache ide_disk ide_generic piix ide_core unix font vesafb cfbcopyarea cfbimgblt cfbfillrect
Jul 5 23:11:26 localhost kernel: CPU: 0
Jul 5 23:11:26 localhost kernel: EIP: 0060:[acpi_ds_execute_arguments+145/280] Tainted: PF
Jul 5 23:11:26 localhost kernel: EFLAGS: 00210246 (2.6.7-1-686)
Jul 5 23:11:26 localhost kernel: EIP is at acpi_ds_execute_arguments+0x91/0x118
Jul 5 23:11:26 localhost kernel: eax: 00000000 ebx: 00000000 ecx: 00000009 edx: 00000001
Jul 5 23:11:26 localhost kernel: esi: cf6db000 edi: ced61e08 ebp: c52c6ae8 esp: c1b41bf8
Jul 5 23:11:26 localhost kernel: ds: 007b es: 007b ss: 0068
Jul 5 23:11:26 localhost kernel: Process modprobe (pid: 2958, threadinfo=c1b40000 task=ce9371f0)
Jul 5 23:11:26 localhost kernel: Stack: cd8bcd94 c52c6ae8 00000000 ce4751b8 c01b0e53 c52c6ae8 c52c6ae8 00000000
Jul 5 23:11:26 localhost kernel: 00000000 cd8bcd94 c01ba687 cd8bcd94 00000000 ce4751b8 ce475000 c52c6ae8
Jul 5 23:11:26 localhost kernel: 00000000 c01b648b ce4751b8 ce475000 00000003 00000008 c01b870c ce4751b8
Jul 5 23:11:26 localhost kernel: Call Trace:
Jul 5 23:11:26 localhost kernel: [acpi_ds_get_buffer_arguments+73/78] acpi_ds_get_buffer_arguments+0x49/0x4e
Jul 5 23:11:26 localhost kernel: [acpi_ex_resolve_node_to_value+135/220] acpi_ex_resolve_node_to_value+0x87/0xdc
Jul 5 23:11:26 localhost kernel: [acpi_ex_resolve_to_value+59/70] acpi_ex_resolve_to_value+0x3b/0x46
Jul 5 23:11:26 localhost kernel: [acpi_ex_resolve_operands+458/790] acpi_ex_resolve_operands+0x1ca/0x316
Jul 5 23:11:26 localhost kernel: [acpi_ds_eval_buffer_field_operands+70/156] acpi_ds_eval_buffer_field_operands+0x46/0x9c
Jul 5 23:11:26 localhost kernel: [acpi_ds_exec_end_op+351/619] acpi_ds_exec_end_op+0x15f/0x26b
Jul 5 23:11:26 localhost kernel: [acpi_ps_parse_loop+1350/2143] acpi_ps_parse_loop+0x546/0x85f
Jul 5 23:11:26 localhost kernel: [acpi_ps_parse_aml+78/431] acpi_ps_parse_aml+0x4e/0x1af
Jul 5 23:11:26 localhost kernel: [acpi_psx_execute+322/412] acpi_psx_execute+0x142/0x19c
Jul 5 23:11:26 localhost kernel: [acpi_ns_execute_control_method+67/82] acpi_ns_execute_control_method+0x43/0x52
Jul 5 23:11:26 localhost kernel: [acpi_ns_evaluate_by_handle+129/165] acpi_ns_evaluate_by_handle+0x81/0xa5
Jul 5 23:11:26 localhost kernel: [acpi_ns_evaluate_relative+171/201] acpi_ns_evaluate_relative+0xab/0xc9
Jul 5 23:11:26 localhost kernel: [acpi_evaluate_object+271/465] acpi_evaluate_object+0x10f/0x1d1
Jul 5 23:11:26 localhost kernel: [__crc_inet_stream_ops+1808810/3505092] acpi_processor_set_pdc+0x73/0x79 [processor]
Jul 5 23:11:26 localhost kernel: [__crc_inet_stream_ops+1809521/3505092] acpi_processor_get_performance_info+0x4a/0x71 [processor]
Jul 5 23:11:26 localhost kernel: [__crc_inet_stream_ops+1809682/3505092] acpi_processor_register_performance+0x78/0xb6 [processor]
Jul 5 23:11:26 localhost kernel: [__crc_xfrm_check_output+2607355/5591979] centrino_cpu_init_acpi+0x78/0x340 [speedstep_centrino]
Jul 5 23:11:26 localhost kernel: [d_instantiate+102/128] d_instantiate+0x66/0x80
Jul 5 23:11:26 localhost kernel: [__crc_xfrm_check_output+2608171/5591979] centrino_cpu_init+0x68/0x120 [speedstep_centrino]
Jul 5 23:11:26 localhost kernel: [cpufreq_add_dev+263/832] cpufreq_add_dev+0x107/0x340
Jul 5 23:11:26 localhost kernel: [unmap_area_pmd+83/96] unmap_area_pmd+0x53/0x60
Jul 5 23:11:26 localhost kernel: [dput+49/544] dput+0x31/0x220
Jul 5 23:11:26 localhost kernel: [__crc_xfrm_check_output+2664259/5591979] centrino_init+0x0/0x26 [speedstep_centrino]
Jul 5 23:11:26 localhost kernel: [__vunmap+210/272] __vunmap+0xd2/0x110
Jul 5 23:11:26 localhost kernel: [mod_sysfs_setup+221/352] mod_sysfs_setup+0xdd/0x160
Jul 5 23:11:26 localhost kernel: [vfree+40/64] vfree+0x28/0x40
Jul 5 23:11:26 localhost kernel: [load_module+2151/2784] load_module+0x867/0xae0
Jul 5 23:11:26 localhost kernel: [sysdev_driver_register+133/208] sysdev_driver_register+0x85/0xd0
Jul 5 23:11:26 localhost kernel: [cpufreq_register_driver+150/304] cpufreq_register_driver+0x96/0x130
Jul 5 23:11:26 localhost kernel: [__crc_xfrm_check_output+2664291/5591979] centrino_init+0x20/0x26 [speedstep_centrino]
Jul 5 23:11:26 localhost kernel: [sys_init_module+256/528] sys_init_module+0x100/0x210
Jul 5 23:11:26 localhost kernel: [syscall_call+7/11] syscall_call+0x7/0xb
Jul 5 23:11:26 localhost kernel:
Jul 5 23:11:26 localhost kernel: Code: 89 68 10 57 e8 39 e8 00 00 6a 37 e8 86 ea 00 00 5e 89 c7 85
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