Kernel BUG using iptable

[thibault dory <dory.thibault@gmail.com>]

Since I try to use iptable with kernel 2.6.11.X serie I get the same
bug with iptable. It didn't work at all and I experience problems with
my connection. I give you my kernel config file in attachement.
For the moment I'm using 2.6.11.12 kernel on a 1.4Ghz Centrino.

Here's the dmesg output that show the bug :

Linux version 2.6.11.12 (root@inflames) (gcc version 3.3.5) #1 SMP Wed
Jun 15 11:25:20 Local time zone must be set--see zic
BIOS-provided physical RAM map:
 BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
 BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
 BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
 BIOS-e820: 0000000000100000 - 000000001eff0000 (usable)
 BIOS-e820: 000000001eff0000 - 000000001effffc0 (ACPI data)
 BIOS-e820: 000000001effffc0 - 000000001f000000 (ACPI NVS)
 BIOS-e820: 00000000ffb80000 - 00000000ffc00000 (reserved)
 BIOS-e820: 00000000fff80000 - 0000000100000000 (reserved)
495MB LOWMEM available.
On node 0 totalpages: 126960
  DMA zone: 4096 pages, LIFO batch:1
  Normal zone: 122864 pages, LIFO batch:16
  HighMem zone: 0 pages, LIFO batch:1
DMI 2.3 present.
ACPI: RSDP (v000 OID_00                                ) @ 0x000e6010
ACPI: RSDT (v001 INSYDE RSDT_000 0x00000001 _CSI 0x00010101) @ 0x1effa5b0
ACPI: FADT (v001 COMPAL DCL51_00 0x00000100 _CSI 0x00010101) @ 0x1efffb00
ACPI: BOOT (v001 INSYDE BOOT_000 0x00000001 _CSI 0x00010101) @ 0x1efffb90
ACPI: DBGP (v001 INSYDE DBGP_000 0x00000001 _CSI 0x00010101) @ 0x1efffbc0
ACPI: SSDT (v001 INSYDE   GV3Ref 0x00002000 INTL 0x20021002) @ 0x1effa5f0
ACPI: DSDT (v001 ACER   TM290    0x00000006 MSFT 0x0100000e) @ 0x00000000
ACPI: PM-Timer IO Port: 0x1008
Allocating PCI resources starting at 1f000000 (gap: 1f000000:e0b80000)
Built 1 zonelists
Kernel command line: BOOT_IMAGE=2.6.11.12 ro root=302 hdc=ide-scsi
ide_setup: hdc=ide-scsi
Local APIC disabled by BIOS -- you can enable it with "lapic"
mapped APIC to ffffd000 (01423000)
Initializing CPU#0
PID hash table entries: 2048 (order: 11, 32768 bytes)
Detected 1399.233 MHz processor.
Using pmtmr for high-res timesource
Console: colour VGA+ 80x25
Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
Memory: 497672k/507840k available (3243k kernel code, 9620k reserved,
1232k data, 216k init, 0k highmem)
Checking if this processor honours the WP bit even in supervisor mode... Ok.
Calibrating delay loop... 2777.08 BogoMIPS (lpj=1388544)
Security Framework v1.0.0 initialized
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
CPU: After generic identify, caps: a7e9f9bf 00000000 00000000 00000000
00000180 00000000 00000000
CPU: After vendor identify, caps: a7e9f9bf 00000000 00000000 00000000
00000180 00000000 00000000
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 1024K
CPU: After all inits, caps: a7e9f9bf 00000000 00000000 00000040
00000180 00000000 00000000
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
 tbxface-0118 [02] acpi_load_tables      : ACPI Tables successfully acquired
Parsing all Control
Methods:............................................................................................................................................................................................
Table [DSDT](id F005) - 618 Objects with 53 Devices 188 Methods 20 Regions
Parsing all Control Methods:....
Table [SSDT](id F003) - 7 Objects with 0 Devices 4 Methods 0 Regions
ACPI Namespace successfully loaded at root c05b9940
ACPI: setting ELCR to 0200 (from 0c20)
evxfevnt-0094 [03] acpi_enable           : Transition to ACPI mode successful
CPU0: Intel(R) Pentium(R) M processor 1400MHz stepping 05
per-CPU timeslice cutoff: 2925.26 usecs.
task migration cache decay timeout: 3 msecs.
SMP motherboard not detected.
Local APIC not detected. Using dummy APIC emulation.
Brought up 1 CPUs
CPU0 attaching sched-domain:
 domain 0: span 01
  groups: 01
NET: Registered protocol family 16
PCI: PCI BIOS revision 2.10 entry at 0xe9824, last bus=1
PCI: Using configuration type 1
mtrr: v2.0 (20020519)
ACPI: Subsystem revision 20050211
evgpeblk-0979 [06] ev_create_gpe_block   : GPE 00 to 1F [_GPE] 4 regs on int 0x9
evgpeblk-0987 [06] ev_create_gpe_block   : Found 6 Wake, Enabled 2
Runtime GPEs in this block
Completing Region/Field/Buffer/Package
initialization:................................................................
Initialized 20/20 Regions 0/0 Fields 34/34 Buffers 10/16 Packages (634 nodes)
Executing all Device _STA and_INI
methods:........................................................
56 Devices found containing: 56 _STA, 2 _INI methods
ACPI: Interpreter enabled
ACPI: Using PIC 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: Via IRQ fixup
PCI: Transparent bridge - 0000:00:1e.0
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.HUB_._PRT]
[ACPI Debug] Buffer: [0x06]ACPI: PCI Interrupt Link [LNKA] (IRQs 10) *11
ACPI: PCI Interrupt Link [LNKB] (IRQs 10) *5
ACPI: PCI Interrupt Link [LNKC] (IRQs 10) *0, disabled.
ACPI: PCI Interrupt Link [LNKD] (IRQs 10) *0, disabled.
[ACPI Debug] Buffer: [0x06]ACPI: PCI Interrupt Link [LNKE] (IRQs 10) *11
[ACPI Debug] Buffer: [0x06]ACPI: PCI Interrupt Link [LNKF] (IRQs 10) *11
[ACPI Debug] Buffer: [0x06]ACPI: PCI Interrupt Link [LNKG] (IRQs 10) *11
[ACPI Debug] Buffer: [0x06]ACPI: PCI Interrupt Link [LNKH] (IRQs *10)
ACPI: Embedded Controller [EC0] (gpe 28)
Linux Plug and Play Support v0.97 (c) Adam Belay
SCSI subsystem initialized
usbcore: registered new driver usbfs
usbcore: registered new driver hub
PCI: Using ACPI for IRQ routing
** PCI interrupts are no longer routed automatically.  If this
** causes a device to stop working, it is probably because the
** driver failed to call pci_enable_device().  As a temporary
** workaround, the "pci=routeirq" argument restores the old
** behavior.  If this argument makes the device work again,
** please email the output of "lspci" to bjorn.helgaas@hp.com
** so I can fix the driver.
NET: Registered protocol family 23
Simple Boot Flag at 0x37 set to 0x80
Machine check exception polling timer started.
audit: initializing netlink socket (disabled)
audit(1118834961.891:0): initialized
Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
NTFS driver 2.1.22 [Flags: R/O].
Initializing Cryptographic API
ACPI: AC Adapter [ACAD] (off-line)
ACPI: Battery Slot [BAT1] (battery present)
ACPI: Power Button (FF) [PWRF]
ACPI: Lid Switch [LID]
ACPI: Sleep Button (CM) [SLPB]
ACPI: Video Device [GFX0] (multi-head: yes  rom: yes  post: no)
lp: driver loaded but no devices found
Linux agpgart interface v0.100 (c) Dave Jones
agpgart: Detected an Intel 855 Chipset.
agpgart: Maximum main memory to use for agp memory: 424M
agpgart: Detected 16252K stolen memory.
agpgart: AGP aperture is 128M @ 0xb0000000
[drm] Initialized drm 1.0.0 20040925
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
Serial: 8250/16550 driver $Revision: 1.90 $ 8 ports, IRQ sharing disabled
ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 10
PCI: setting IRQ 10 as level-triggered
ACPI: PCI interrupt 0000:00:1f.6[B] -> GSI 10 (level, low) -> IRQ 10
parport0: PC-style at 0x378 [PCSPP,TRISTATE,EPP]
lp0: using parport0 (polling).
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered
loop: loaded (max 8 devices)
nbd: registered device at major 43
8139too Fast Ethernet driver 0.9.27
[ACPI Debug] Buffer: [0x06][ACPI Debug] Buffer: [0x06]ACPI: PCI
Interrupt Link [LNKF] enabled at IRQ 10
ACPI: PCI interrupt 0000:01:01.0[A] -> GSI 10 (level, low) -> IRQ 10
eth0: RealTek RTL8139 at 0xc000, 00:02:3f:13:96:a3, IRQ 10
eth0:  Identified 8139 chip type 'RTL-8101'
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)
ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 10
ACPI: PCI interrupt 0000:00:1f.1[A] -> GSI 10 (level, low) -> IRQ 10
ICH4: chipset revision 3
ICH4: not 100% native mode: will probe irqs later
    ide0: BM-DMA at 0x1100-0x1107, BIOS settings: hda:DMA, hdb:pio
    ide1: BM-DMA at 0x1108-0x110f, BIOS settings: hdc:DMA, hdd:pio
Probing IDE interface ide0...
hda: TOSHIBA MK4025GAS, ATA DISK drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
Probing IDE interface ide1...
hdc: TOSHIBA DVD-ROM SD-R6112, ATAPI CD/DVD-ROM drive
ide1 at 0x170-0x177,0x376 on irq 15
Probing IDE interface ide2...
Probing IDE interface ide3...
Probing IDE interface ide4...
Probing IDE interface ide5...
hda: max request size: 128KiB
hda: 78140160 sectors (40007 MB), CHS=65535/16/63, UDMA(33)
hda: cache flushes supported
 hda: hda1 hda2 hda3 < hda5 hda6 > hda4
ide-scsi is deprecated for cd burning! Use ide-cd and give
dev=/dev/hdX as device
scsi0 : SCSI host adapter emulation for IDE ATAPI devices
  Vendor: TOSHIBA   Model: DVD-ROM SD-R6112  Rev: 1031
  Type:   CD-ROM                             ANSI SCSI revision: 02
libata version 1.10 loaded.
sr0: scsi3-mmc drive: 24x/24x writer cd/rw xa/form2 cdda tray
Uniform CD-ROM driver Revision: 3.20
Attached scsi CD-ROM sr0 at scsi0, channel 0, id 0, lun 0
Attached scsi generic sg0 at scsi0, channel 0, id 0, lun 0,  type 5
ieee1394: Initialized config rom entry `ip1394'
ohci1394: $Rev: 1223 $ Ben Collins <bcollins@debian.org>
[ACPI Debug] Buffer: [0x06][ACPI Debug] Buffer: [0x06]ACPI: PCI
Interrupt Link [LNKE] enabled at IRQ 10
ACPI: PCI interrupt 0000:01:00.0[A] -> GSI 10 (level, low) -> IRQ 10
ohci1394: fw-host0: OHCI-1394 1.0 (PCI): IRQ=[10] 
MMIO=[e0001800-e0001fff]  Max Packet=[2048]
video1394: Installed video1394 module
ieee1394: raw1394: /dev/raw1394 device initialized
sbp2: $Rev: 1219 $ Ben Collins <bcollins@debian.org>
eth1394: $Rev: 1224 $ Ben Collins <bcollins@debian.org>
eth1394: eth1: IEEE-1394 IPv4 over 1394 Ethernet (fw-host0)
[ACPI Debug] Buffer: [0x06][ACPI Debug] Buffer: [0x06]ACPI: PCI
Interrupt Link [LNKH] enabled at IRQ 10
ACPI: PCI interrupt 0000:00:1d.7[D] -> GSI 10 (level, low) -> IRQ 10
ehci_hcd 0000:00:1d.7: Intel Corp. 82801DB/DBM (ICH4/ICH4-M) USB 2.0
EHCI Controller
PCI: Setting latency timer of device 0000:00:1d.7 to 64
ehci_hcd 0000:00:1d.7: irq 10, pci mem 0xf0080000
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 initialized, EHCI 1.00, driver 10 Dec 2004
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 6 ports detected
ohci_hcd: 2004 Nov 08 USB 1.1 'Open' Host Controller (OHCI) Driver (PCI)
USB Universal Host Controller Interface driver v2.2
[ACPI Debug] Buffer: [0x06][ACPI Debug] Buffer: [0x06]ACPI: PCI
Interrupt Link [LNKA] enabled at IRQ 10
ACPI: PCI interrupt 0000:00:1d.0[A] -> GSI 10 (level, low) -> IRQ 10
uhci_hcd 0000:00:1d.0: Intel Corp. 82801DB/DBL/DBM
(ICH4/ICH4-L/ICH4-M) USB UHCI Controller #1
PCI: Setting latency timer of device 0000:00:1d.0 to 64
uhci_hcd 0000:00:1d.0: irq 10, io base 0x1200
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
ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 10
ACPI: PCI interrupt 0000:00:1d.1[B] -> GSI 10 (level, low) -> IRQ 10
uhci_hcd 0000:00:1d.1: Intel Corp. 82801DB/DBL/DBM
(ICH4/ICH4-L/ICH4-M) USB UHCI Controller #2
PCI: Setting latency timer of device 0000:00:1d.1 to 64
uhci_hcd 0000:00:1d.1: irq 10, io base 0x1600
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
ACPI: PCI interrupt 0000:00:1d.2[C] -> GSI 10 (level, low) -> IRQ 10
uhci_hcd 0000:00:1d.2: Intel Corp. 82801DB/DBL/DBM
(ICH4/ICH4-L/ICH4-M) USB UHCI Controller #3
PCI: Setting latency timer of device 0000:00:1d.2 to 64
uhci_hcd 0000:00:1d.2: irq 10, io base 0x1700
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 uhci_hcd and address 2
usbcore: registered new driver usblp
drivers/usb/class/usblp.c: v0.13: USB Printer Device Class driver
Initializing USB Mass Storage driver...
usbcore: registered new driver usb-storage
USB Mass Storage support registered.
input: USB HID v1.10 Mouse [Wireless Mouse Wireless Mouse] on usb-0000:00:1d.0-1
usbcore: registered new driver usbhid
drivers/usb/input/hid-core.c: v2.0:USB HID core driver
mice: PS/2 mouse device common for all mice
input: AT Translated Set 2 keyboard on isa0060/serio0
ALPS Touchpad (Glidepoint) detected
  Disabling hardware tapping
input: AlpsPS/2 ALPS TouchPad on isa0060/serio4
Advanced Linux Sound Architecture Driver Version 1.0.8 (Thu Jan 13
09:39:32 2005 UTC).
ACPI: PCI interrupt 0000:00:1f.5[B] -> GSI 10 (level, low) -> IRQ 10
PCI: Setting latency timer of device 0000:00:1f.5 to 64
ieee1394: Host added: ID:BUS[0-00:1023]  GUID[00023f4244004245]
intel8x0_measure_ac97_clock: measured 49446 usecs
intel8x0: clocking to 48000
ACPI: PCI interrupt 0000:00:1f.6[B] -> GSI 10 (level, low) -> IRQ 10
PCI: Setting latency timer of device 0000:00:1f.6 to 64
ALSA device list:
  #0: Intel 82801DB-ICH4 with ALC202 at 0xf0080400, irq 10
  #1: Intel 82801DB-ICH4 Modem at 0xe300, irq 10
oprofile: using timer interrupt.
NET: Registered protocol family 2
IP: routing cache hash table of 2048 buckets, 32Kbytes
TCP established hash table entries: 16384 (order: 6, 262144 bytes)
TCP bind hash table entries: 16384 (order: 5, 196608 bytes)
TCP: Hash tables configured (established 16384 bind 16384)
ip_conntrack version 2.1 (3967 buckets, 31736 max) - 220 bytes per conntrack
NET: Registered protocol family 1
PM: Reading swsusp image.
PM: Resume from disk failed.
ACPI wakeup devices:
ELAN USB1 USB2 USB3 EUSB MODM
ACPI: (supports S0 S1 S3 S4 S5)
EXT3-fs: mounted filesystem with ordered data mode.
VFS: Mounted root (ext3 filesystem) readonly.
Freeing unused kernel memory: 216k freed
kjournald starting.  Commit interval 5 seconds
Adding 512024k swap on /dev/hda5.  Priority:-1 extents:1
EXT3 FS on hda2, internal journal
kjournald starting.  Commit interval 5 seconds
EXT3 FS on hda6, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
warning: process `update' used the obsolete bdflush system call
Fix your initscripts?
ACPI: PCI interrupt 0000:00:02.0[A] -> GSI 10 (level, low) -> IRQ 10
[drm] Initialized i915 1.1.0 20040405 on minor 0: Intel Corp.
82852/855GM Integrated Graphics Device
PCI: Enabling device 0000:00:02.1 (0000 -> 0002)
[drm] Initialized i915 1.1.0 20040405 on minor 1: Intel Corp.
82852/855GM Integrated Graphics Device (#2)
ip_tables: (C) 2000-2002 Netfilter core team
BUG: using smp_processor_id() in preemptible [00000001] code: modprobe/1529
caller is ip_conntrack_helper_register+0x18/0x170
 [<c022b8b8>] smp_processor_id+0xa8/0xc0
 [<c03fbc68>] ip_conntrack_helper_register+0x18/0x170
 [<c03fbc68>] ip_conntrack_helper_register+0x18/0x170
 [<c022a7ff>] sprintf+0x1f/0x30
 [<df9550d5>] init+0xd5/0x114 [ip_conntrack_ftp]
 [<c013a1c2>] sys_init_module+0x182/0x240
 [<c01032af>] syscall_call+0x7/0xb
BUG: using smp_processor_id() in preemptible [00000001] code: modprobe/1529
caller is ip_conntrack_helper_register+0x125/0x170
 [<c022b8b8>] smp_processor_id+0xa8/0xc0
 [<c03fbd75>] ip_conntrack_helper_register+0x125/0x170
 [<c03fbd75>] ip_conntrack_helper_register+0x125/0x170
 [<c022a7ff>] sprintf+0x1f/0x30
 [<df9550d5>] init+0xd5/0x114 [ip_conntrack_ftp]
 [<c013a1c2>] sys_init_module+0x182/0x240
 [<c01032af>] syscall_call+0x7/0xb
BUG: using smp_processor_id() in preemptible [00000001] code: modprobe/1529
caller is ip_nat_init+0x30/0x1da [iptable_nat]
 [<c022b8b8>] smp_processor_id+0xa8/0xc0
 [<df9830c0>] ip_nat_init+0x30/0x1da [iptable_nat]
 [<df9830c0>] ip_nat_init+0x30/0x1da [iptable_nat]
 [<df983066>] ip_nat_rule_init+0x46/0x70 [iptable_nat]
 [<df95151b>] init_or_cleanup+0x2b/0x1a0 [iptable_nat]
 [<df98300f>] init+0xf/0x20 [iptable_nat]
 [<c013a1c2>] sys_init_module+0x182/0x240
 [<c01032af>] syscall_call+0x7/0xb
BUG: using smp_processor_id() in preemptible [00000001] code: modprobe/1529
caller is ip_nat_init+0x1a6/0x1da [iptable_nat]
 [<c022b8b8>] smp_processor_id+0xa8/0xc0
 [<df983236>] ip_nat_init+0x1a6/0x1da [iptable_nat]
 [<df983236>] ip_nat_init+0x1a6/0x1da [iptable_nat]
 [<df983066>] ip_nat_rule_init+0x46/0x70 [iptable_nat]
 [<df95151b>] init_or_cleanup+0x2b/0x1a0 [iptable_nat]
 [<df98300f>] init+0xf/0x20 [iptable_nat]
 [<c013a1c2>] sys_init_module+0x182/0x240
 [<c01032af>] syscall_call+0x7/0xb
BUG: using smp_processor_id() in preemptible [00000001] code: modprobe/1551
caller is ip_conntrack_helper_register+0x18/0x170
 [<c022b8b8>] smp_processor_id+0xa8/0xc0
 [<c03fbc68>] ip_conntrack_helper_register+0x18/0x170
 [<c03fbc68>] ip_conntrack_helper_register+0x18/0x170
 [<c022a7ff>] sprintf+0x1f/0x30
 [<df9610d3>] init+0xd3/0x141 [ip_conntrack_irc]
 [<c013a1c2>] sys_init_module+0x182/0x240
 [<c01032af>] syscall_call+0x7/0xb
BUG: using smp_processor_id() in preemptible [00000001] code: modprobe/1551
caller is ip_conntrack_helper_register+0x125/0x170
 [<c022b8b8>] smp_processor_id+0xa8/0xc0
 [<c03fbd75>] ip_conntrack_helper_register+0x125/0x170
 [<c03fbd75>] ip_conntrack_helper_register+0x125/0x170
 [<c022a7ff>] sprintf+0x1f/0x30
 [<df9610d3>] init+0xd3/0x141 [ip_conntrack_irc]
 [<c013a1c2>] sys_init_module+0x182/0x240
 [<c01032af>] syscall_call+0x7/0xb
ACPI: CPU0 (power states: C1[C1] C2[C2] C3[C3])
ACPI: Processor [CPU0] (supports 8 throttling states)
acpi-cpufreq: CPU0 - ACPI performance management activated.
NET: Registered protocol family 17
eth0: link up, 100Mbps, full-duplex, lpa 0x45E1
apm: BIOS not found.
mtrr: base(0xb0020000) is not aligned on a size(0x300000) boundary
eth0: link up, 100Mbps, full-duplex, lpa 0x45E1
BUG: using smp_processor_id() in preemptible [00000001] code: dhcpcd/4015
caller is get_next_corpse+0x14/0x280
 [<c022b8b8>] smp_processor_id+0xa8/0xc0
 [<c03fc454>] get_next_corpse+0x14/0x280
 [<c03fc454>] get_next_corpse+0x14/0x280
 [<c04294af>] _spin_unlock_irqrestore+0xf/0x30
 [<c03ac09d>] skb_dequeue+0x4d/0x60
 [<c03fc6f4>] ip_ct_iterate_cleanup+0x34/0xd0
 [<df9c0360>] device_cmp+0x0/0x110 [ipt_MASQUERADE]
 [<df9c0328>] masq_inet_event+0x38/0x70 [ipt_MASQUERADE]
 [<df9c0360>] device_cmp+0x0/0x110 [ipt_MASQUERADE]
 [<c012db4d>] notifier_call_chain+0x2d/0x50
 [<c03eca5c>] inet_del_ifa+0x8c/0x150
 [<c03ed6dd>] devinet_ioctl+0x48d/0x5b0
 [<c03ef9e6>] inet_ioctl+0x66/0xb0
 [<df9c51d1>] packet_ioctl+0x141/0x170 [af_packet]
 [<c03a6c79>] sock_ioctl+0xd9/0x260
 [<c01746be>] do_ioctl+0x8e/0xa0
 [<c01748e5>] vfs_ioctl+0x65/0x1f0
 [<c0174ad7>] sys_ioctl+0x67/0x90
 [<c01032af>] syscall_call+0x7/0xb
BUG: using smp_processor_id() in preemptible [00000001] code: dhcpcd/4015
caller is get_next_corpse+0x240/0x280
 [<c022b8b8>] smp_processor_id+0xa8/0xc0
 [<c03fc680>] get_next_corpse+0x240/0x280
 [<c03fc680>] get_next_corpse+0x240/0x280
 [<c04294af>] _spin_unlock_irqrestore+0xf/0x30
 [<c03ac09d>] skb_dequeue+0x4d/0x60
 [<c03fc6f4>] ip_ct_iterate_cleanup+0x34/0xd0
 [<df9c0360>] device_cmp+0x0/0x110 [ipt_MASQUERADE]
 [<df9c0328>] masq_inet_event+0x38/0x70 [ipt_MASQUERADE]
 [<df9c0360>] device_cmp+0x0/0x110 [ipt_MASQUERADE]
 [<c012db4d>] notifier_call_chain+0x2d/0x50
 [<c03eca5c>] inet_del_ifa+0x8c/0x150
 [<c03ed6dd>] devinet_ioctl+0x48d/0x5b0
 [<c03ef9e6>] inet_ioctl+0x66/0xb0
 [<df9c51d1>] packet_ioctl+0x141/0x170 [af_packet]
 [<c03a6c79>] sock_ioctl+0xd9/0x260
 [<c01746be>] do_ioctl+0x8e/0xa0
 [<c01748e5>] vfs_ioctl+0x65/0x1f0
 [<c0174ad7>] sys_ioctl+0x67/0x90
 [<c01032af>] syscall_call+0x7/0xb
spurious 8259A interrupt: IRQ7.





The output of /proc/modules :

root:# cat /proc/modules
ipt_MASQUERADE 4864 1 - Live 0xdf9c0000
ipt_state 2560 2 - Live 0xdf9be000
af_packet 18568 2 - Live 0xdf9c3000
acpi_cpufreq 7712 1 - Live 0xdf9ab000
processor 32424 1 acpi_cpufreq, Live 0xdf9b3000
iptable_mangle 3328 0 - Live 0xdf9a5000
iptable_filter 3328 1 - Live 0xdf983000
ip_nat_irc 2816 0 - Live 0xdf966000
ip_conntrack_irc 72080 1 ip_nat_irc, Live 0xdf992000
ip_nat_ftp 3584 0 - Live 0xdf964000
iptable_nat 23868 4 ipt_MASQUERADE,ip_nat_irc,ip_nat_ftp, Live 0xdf951000
ip_conntrack_ftp 72976 1 ip_nat_ftp, Live 0xdf970000
ip_tables 24960 5
ipt_MASQUERADE,ipt_state,iptable_mangle,iptable_filter,iptable_nat,
Live 0xdf968000
i915 18944 1 - Live 0xdf958000



the output of /proc/ioports

root:# cat /proc/ioports
0000-001f : dma1
0020-0021 : pic1
0040-0043 : timer0
0050-0053 : timer1
0060-006f : keyboard
0080-008f : dma page reg
00a0-00a1 : pic2
00c0-00df : dma2
00f0-00ff : fpu
0170-0177 : ide1
01f0-01f7 : ide0
0376-0376 : ide1
0378-037a : parport0
037b-037f : parport0
03c0-03df : vga+
03f6-03f6 : ide0
0cf8-0cff : PCI conf1
1000-107f : 0000:00:1f.0
  1000-107f : motherboard
    1000-1003 : PM1a_EVT_BLK
    1004-1005 : PM1a_CNT_BLK
    1008-100b : PM_TMR
    1010-1015 : ACPI CPU throttle
    1020-1020 : PM2_CNT_BLK
    1028-102f : GPE0_BLK
1100-110f : 0000:00:1f.1
  1100-1107 : ide0
  1108-110f : ide1
1200-121f : 0000:00:1d.0
  1200-121f : uhci_hcd
1300-133f : 0000:00:1f.0
  1300-133f : motherboard
1400-141f : 0000:00:1f.3
1600-161f : 0000:00:1d.1
  1600-161f : uhci_hcd
1700-171f : 0000:00:1d.2
  1700-171f : uhci_hcd
c000-c0ff : 0000:01:01.0
  c000-c0ff : 8139too
c100-c17f : 0000:01:00.0
e000-e007 : 0000:00:02.0
e100-e1ff : 0000:00:1f.5
  e100-e1ff : Intel 82801DB-ICH4
e200-e23f : 0000:00:1f.5
  e200-e23f : Intel 82801DB-ICH4
e300-e3ff : 0000:00:1f.6
  e300-e3ff : Intel 82801DB-ICH4 Modem
e400-e47f : 0000:00:1f.6
  e400-e47f : Intel 82801DB-ICH4 Modem
fe00-fe00 : motherboard


The output of /proc/iomem

root:# cat /proc/iomem
00000000-0009fbff : System RAM
0009fc00-0009ffff : reserved
000a0000-000bffff : Video RAM area
000c0000-000ccdff : Video ROM
000e0000-000e17ff : Adapter ROM
000f0000-000fffff : System ROM
00100000-1efeffff : System RAM
  00100000-0042ae04 : Kernel code
  0042ae05-0055f17f : Kernel data
1eff0000-1effffbf : ACPI Tables
1effffc0-1effffff : ACPI Non-volatile Storage
1f000000-1f07ffff : 0000:00:02.1
1f080000-1f0803ff : 0000:00:1f.1
1f081000-1f081fff : 0000:01:04.0
20000000-27ffffff : 0000:00:02.1
b0000000-b7ffffff : 0000:00:02.0
e0000000-e0000fff : 0000:01:02.0
e0001000-e00010ff : 0000:01:01.0
  e0001000-e00010ff : 8139too
e0001800-e0001fff : 0000:01:00.0
  e0001800-e0001fff : ohci1394
f0000000-f007ffff : 0000:00:02.0
f0080000-f00803ff : 0000:00:1d.7
  f0080000-f00803ff : ehci_hcd
f0080400-f00805ff : 0000:00:1f.5
  f0080400-f00805ff : Intel 82801DB-ICH4
f0080600-f00806ff : 0000:00:1f.5
  f0080600-f00806ff : Intel 82801DB-ICH4
ffb80000-ffbfffff : reserved
fff80000-ffffffff : reserved


I hope there's enough information to find the bug, if it misses
something I can send it.
Thx for all the good job you're doing!!

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