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[Xen-devel] pv_ops kernel 2.6.29-rc6 boot failure


  • To: "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>
  • From: Andrew Lyon <andrew.lyon@xxxxxxxxx>
  • Date: Wed, 4 Mar 2009 10:40:41 +0000
  • Delivery-date: Wed, 04 Mar 2009 02:41:20 -0800
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  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>

Hi,

I did a git pull on pv_ops tree this morning and now get a crash when
eth0 is started, here is the full boot log:

  Booting 'Xen 3.4 / Linux 2.6.29-rc6-tip'

root (hd0,0)
 Filesystem type is ext2fs, partition type 0x83
kernel /xen.gz com1=115200,8n1 console=com1,vga iommu=1
   [Multiboot-elf, <0x100000:0x131748:0x8e8b8>, shtab=0x2c0078, entry=0x100000]
module /vmlinux.bin.gz-2.6.29-rc6-tip root=/dev/sda2 console=hvc0 earlyprink=xe
n pci=nomsi panic=5
   [Multiboot-module @ 0x2c1000, 0xa13c48 bytes]

 __  __            _____ _  _                      _        _     _
 \ \/ /___ _ __   |___ /| || |     _   _ _ __  ___| |_ __ _| |__ | | ___
  \  // _ \ '_ \    |_ \| || |_ __| | | | '_ \/ __| __/ _` | '_ \| |/ _ \
  /  \  __/ | | |  ___) |__   _|__| |_| | | | \__ \ || (_| | |_) | |  __/
 /_/\_\___|_| |_| |____(_) |_|     \__,_|_| |_|___/\__\__,_|_.__/|_|\___|

(XEN) Xen version 3.4-unstable (root@) (gcc version 4.1.2 (Gentoo
4.1.2 p1.0.2)) Tue Feb 24 10:56:36 GMT 2009
(XEN) Latest ChangeSet: unavailable
(XEN) Command line: com1=115200,8n1 console=com1,vga iommu=1
(XEN) Video information:
(XEN)  VGA is text mode 80x25, font 8x16
(XEN)  VBE/DDC methods: V2; EDID transfer time: 1 seconds
(XEN) Disc information:
(XEN)  Found 1 MBR signatures
(XEN)  Found 1 EDD information structures
(XEN) Xen-e820 RAM map:
(XEN)  0000000000000000 - 000000000009ec00 (usable)
(XEN)  00000000000f0000 - 0000000000100000 (reserved)
(XEN)  0000000000100000 - 00000000cfdff800 (usable)
(XEN)  00000000cfdff800 - 00000000cfe53c00 (ACPI NVS)
(XEN)  00000000cfe53c00 - 00000000cfe55c00 (ACPI data)
(XEN)  00000000cfe55c00 - 00000000d0000000 (reserved)
(XEN)  00000000e0000000 - 00000000f0000000 (reserved)
(XEN)  00000000fec00000 - 00000000fed00400 (reserved)
(XEN)  00000000fed20000 - 00000000feda0000 (reserved)
(XEN)  00000000fee00000 - 00000000fef00000 (reserved)
(XEN)  00000000ffb00000 - 0000000100000000 (reserved)
(XEN)  0000000100000000 - 0000000128000000 (usable)
(XEN) System RAM: 3965MB (4060788kB)
(XEN) ACPI: RSDP 000FEC00, 0024 (r2 DELL  )
(XEN) ACPI: XSDT 000FC5B3, 008C (r1 DELL    B9K           15 ASL        61)
(XEN) ACPI: FACP 000FC6E3, 00F4 (r3 DELL    B9K           15 ASL        61)
(XEN) ACPI: DSDT FFF76BF6, 4596 (r1   DELL    dt_ex     1000 INTL 20050624)
(XEN) ACPI: FACS CFDFF800, 0040
(XEN) ACPI: SSDT FFF7B2AB, 00AA (r1   DELL    st_ex     1000 INTL 20050624)
(XEN) ACPI: APIC 000FC7D7, 0092 (r1 DELL    B9K           15 ASL        61)
(XEN) ACPI: BOOT 000FC869, 0028 (r1 DELL    B9K           15 ASL        61)
(XEN) ACPI: ASF! 000FC891, 0096 (r32 DELL    B9K           15 ASL        61)
(XEN) ACPI: MCFG 000FC927, 003E (r1 DELL    B9K           15 ASL        61)
(XEN) ACPI: HPET 000FC965, 0038 (r1 DELL    B9K           15 ASL        61)
(XEN) ACPI: TCPA 000FCBC1, 0032 (r1 DELL    B9K           15 ASL        61)
(XEN) ACPI: DMAR 000FCBF3, 00D0 (r1 DELL    B9K           15 ASL        61)
(XEN) ACPI: SLIC 000FC99D, 0176 (r1 DELL    B9K           15 ASL        61)
(XEN) ACPI: SSDT CFDFF840, 01F9 (r1 DpgPmm  Cpu0Ist       11 INTL 20050624)
(XEN) ACPI: SSDT CFDFFC49, 01F9 (r1 DpgPmm  Cpu1Ist       11 INTL 20050624)
(XEN) ACPI: SSDT CFE00052, 0140 (r1 DpgPmm    CpuPm       10 INTL 20050624)
(XEN) NUMA turned off
(XEN) Faking a node at 0000000000000000-0000000128000000
(XEN) Domain heap initialised
(XEN) found SMP MP-table at 000fe710
(XEN) DMI 2.5 present.
(XEN) Using APIC driver default
(XEN) ACPI: PM-Timer IO Port: 0x808
(XEN) ACPI: ACPI SLEEP INFO: pm1x_cnt[804,0], pm1x_evt[800,0]
(XEN) ACPI:                  wakeup_vec[cfdff80c], vec_size[20]
(XEN) ACPI: Local APIC address 0xfee00000
(XEN) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
(XEN) Processor #0 6:15 APIC version 20
(XEN) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
(XEN) Processor #1 6:15 APIC version 20
(XEN) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x05] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x07] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x05] lapic_id[0x00] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x06] lapic_id[0x01] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x07] lapic_id[0x02] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x08] lapic_id[0x03] disabled)
(XEN) ACPI: LAPIC_NMI (acpi_id[0xff] high level lint[0x1])
(XEN) ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0])
(XEN) IOAPIC[0]: apic_id 8, version 32, address 0xfec00000, GSI 0-23
(XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
(XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
(XEN) ACPI: IRQ0 used by override.
(XEN) ACPI: IRQ2 used by override.
(XEN) ACPI: IRQ9 used by override.
(XEN) Enabling APIC mode:  Flat.  Using 1 I/O APICs
(XEN) ACPI: HPET id: 0x8086a301 base: 0xfed00000
(XEN) [VT-D]dmar.c:460: Host address width 36
(XEN) [VT-D]dmar.c:469: found ACPI_DMAR_DRHD
(XEN) [VT-D]dmar.c:337: dmaru->address = fedae000
(XEN) [VT-D]dmar.c:288: found endpoint: bdf = 0:1b.0
(XEN) [VT-D]dmar.c:469: found ACPI_DMAR_DRHD
(XEN) [VT-D]dmar.c:337: dmaru->address = fedb0000
(XEN) [VT-D]dmar.c:288: found endpoint: bdf = 0:3.0
(XEN) [VT-D]dmar.c:288: found endpoint: bdf = 0:3.2
(XEN) [VT-D]dmar.c:288: found endpoint: bdf = 0:3.3
(XEN) [VT-D]dmar.c:469: found ACPI_DMAR_DRHD
(XEN) [VT-D]dmar.c:337: dmaru->address = fedb1000
(XEN) [VT-D]dmar.c:346: found INCLUDE_ALL
(XEN) [VT-D]dmar.c:473: found ACPI_DMAR_RMRR
(XEN) [VT-D]dmar.c:288: found endpoint: bdf = 0:1d.0
(XEN) [VT-D]dmar.c:288: found endpoint: bdf = 0:1d.1
(XEN) [VT-D]dmar.c:288: found endpoint: bdf = 0:1d.2
(XEN) [VT-D]dmar.c:288: found endpoint: bdf = 0:1d.7
(XEN) [VT-D]dmar.c:288: found endpoint: bdf = 0:1a.0
(XEN) [VT-D]dmar.c:288: found endpoint: bdf = 0:1a.1
(XEN) [VT-D]dmar.c:288: found endpoint: bdf = 0:1a.7
(XEN) Intel VT-d has been enabled
(XEN) Using ACPI (MADT) for SMP configuration information
(XEN) Using scheduler: SMP Credit Scheduler (credit)
(XEN) Initializing CPU#0
(XEN) Detected 2394.061 MHz processor.
(XEN) CPU: L1 I cache: 32K, L1 D cache: 32K
(XEN) CPU: L2 cache: 4096K
(XEN) CPU: Physical Processor ID: 0
(XEN) CPU: Processor Core ID: 0
(XEN) VMX: Supported advanced features:
(XEN)  - APIC TPR shadow
(XEN)  - MSR direct-access bitmap
(XEN) HVM: VMX enabled
(XEN) MCE: Intel newly family MC Init
(XEN) Intel machine check reporting enabled on CPU#0.
(XEN) CPU0: Thermal monitoring enabled (TM2)
(XEN) CMCI: CPU0 has no CMCI support
(XEN) CPU0: Intel(R) Core(TM)2 CPU          6600  @ 2.40GHz stepping 06
(XEN) Booting processor 1/1 eip 8c000
(XEN) Initializing CPU#1
(XEN) CPU: L1 I cache: 32K, L1 D cache: 32K
(XEN) CPU: L2 cache: 4096K
(XEN) CPU: Physical Processor ID: 0
(XEN) CPU: Processor Core ID: 1
(XEN) MCE: Intel newly family MC Init
(XEN) Intel machine check reporting enabled on CPU#1.
(XEN) CPU1: Thermal monitoring enabled (TM2)
(XEN) CMCI: CPU1 has no CMCI support
(XEN) CPU1: Intel(R) Core(TM)2 CPU          6600  @ 2.40GHz stepping 06
(XEN) Total of 2 processors activated.
(XEN) ENABLING IO-APIC IRQs
(XEN)  -> Using new ACK method
(XEN) ..TIMER: vector=0xF0 apic1=0 pin1=2 apic2=-1 pin2=-1
(XEN) checking TSC synchronization across 2 CPUs: passed.
(XEN) Platform timer is 14.318MHz HPET
(XEN) microcode.c:73:d32767 microcode: CPU1 resumed
(XEN) Brought up 2 CPUs
(XEN) [VT-D]iommu.c:1692: Queued Invalidation hardware not found
(XEN) [VT-D]iommu.c:1692: Queued Invalidation hardware not found
(XEN) [VT-D]iommu.c:1692: Queued Invalidation hardware not found
(XEN) [VT-D]iommu.c:1700: Interrupt Remapping hardware not found
(XEN) [VT-D]iommu.c:1700: Interrupt Remapping hardware not found
(XEN) [VT-D]iommu.c:1700: Interrupt Remapping hardware not found
(XEN) Intel VT-d snoop control disabled
(XEN) I/O virtualisation enabled
(XEN) I/O virtualisation for PV guests disabled
(XEN) ACPI sleep modes: S3
(XEN) mcheck_poll: Init_mcheck_timer
(XEN) mcheck_poll: Machine check polling timer started.
(XEN) [VT-D]iommu.c:1238:d32767 domain_context_mapping:PCI: bdf = 0:0.0
(XEN) [VT-D]iommu.c:1238:d32767 domain_context_mapping:PCI: bdf = 0:3.0
(XEN) [VT-D]iommu.c:1238:d32767 domain_context_mapping:PCI: bdf = 0:3.2
(XEN) [VT-D]iommu.c:1238:d32767 domain_context_mapping:PCI: bdf = 0:3.3
(XEN) [VT-D]iommu.c:1238:d32767 domain_context_mapping:PCI: bdf = 0:19.0
(XEN) [VT-D]iommu.c:1238:d32767 domain_context_mapping:PCI: bdf = 0:1a.0
(XEN) [VT-D]iommu.c:1238:d32767 domain_context_mapping:PCI: bdf = 0:1a.1
(XEN) [VT-D]iommu.c:1238:d32767 domain_context_mapping:PCI: bdf = 0:1a.7
(XEN) [VT-D]iommu.c:1231:d32767 domain_context_mapping:PCIe: bdf = 0:1b.0
(XEN) [VT-D]iommu.c:1238:d32767 domain_context_mapping:PCI: bdf = 0:1d.0
(XEN) [VT-D]iommu.c:1238:d32767 domain_context_mapping:PCI: bdf = 0:1d.1
(XEN) [VT-D]iommu.c:1238:d32767 domain_context_mapping:PCI: bdf = 0:1d.2
(XEN) [VT-D]iommu.c:1238:d32767 domain_context_mapping:PCI: bdf = 0:1d.7
(XEN) [VT-D]iommu.c:1238:d32767 domain_context_mapping:PCI: bdf = 0:1f.0
(XEN) [VT-D]iommu.c:1238:d32767 domain_context_mapping:PCI: bdf = 0:1f.2
(XEN) [VT-D]iommu.c:1238:d32767 domain_context_mapping:PCI: bdf = 0:1f.3
(XEN) [VT-D]iommu.c:1231:d32767 domain_context_mapping:PCIe: bdf = 1:0.0
(XEN) [VT-D]iommu.c:1231:d32767 domain_context_mapping:PCIe: bdf = 1:0.1
(XEN) [VT-D]iommu.c:1238:d32767 domain_context_mapping:PCI: bdf = 3:2.0
(XEN) [VT-D]iommu.c:1238:d32767 domain_context_mapping:PCI: bdf = 3:2.1
(XEN) [VT-D]iommu.c:1238:d32767 domain_context_mapping:PCI: bdf = 3:2.2
(XEN) [VT-D]iommu.c:1238:d32767 domain_context_mapping:PCI: bdf = 3:2.3
(XEN) [VT-D]iommu.c:1238:d32767 domain_context_mapping:PCI: bdf = 3:2.4
(XEN) [VT-D]iommu.c:1238:d32767 domain_context_mapping:PCI: bdf = 3:2.5
(XEN) [VT-D]iommu.c:1238:d32767 domain_context_mapping:PCI: bdf = 3:2.6
(XEN) [VT-D]iommu.c:1238:d32767 domain_context_mapping:PCI: bdf = 3:2.7
(XEN) [VT-D]iommu.c:1238:d32767 domain_context_mapping:PCI: bdf = 0:1d.0
(XEN) [VT-D]iommu.c:1238:d32767 domain_context_mapping:PCI: bdf = 0:1d.1
(XEN) [VT-D]iommu.c:1238:d32767 domain_context_mapping:PCI: bdf = 0:1d.2
(XEN) [VT-D]iommu.c:1238:d32767 domain_context_mapping:PCI: bdf = 0:1d.7
(XEN) [VT-D]iommu.c:1238:d32767 domain_context_mapping:PCI: bdf = 0:1a.0
(XEN) [VT-D]iommu.c:1238:d32767 domain_context_mapping:PCI: bdf = 0:1a.1
(XEN) [VT-D]iommu.c:1238:d32767 domain_context_mapping:PCI: bdf = 0:1a.7
(XEN) [VT-D]iommu.c:620: iommu_enable_translation: iommu->reg = ffff828bfff57000
(XEN) [VT-D]iommu.c:620: iommu_enable_translation: iommu->reg = ffff828bfff56000
(XEN) [VT-D]iommu.c:620: iommu_enable_translation: iommu->reg = ffff828bfff55000
(XEN) *** LOADING DOMAIN 0 ***
(XEN) elf_parse_binary: phdr: paddr=0x200000 memsz=0x4de000
(XEN) elf_parse_binary: phdr: paddr=0x6de000 memsz=0x6e438
(XEN) elf_parse_binary: phdr: paddr=0x74d000 memsz=0x888
(XEN) elf_parse_binary: phdr: paddr=0x74e000 memsz=0x6a200
(XEN) elf_parse_binary: phdr: paddr=0x7b9000 memsz=0x13060
(XEN) elf_parse_binary: phdr: paddr=0x7cd000 memsz=0xb5314
(XEN) elf_parse_binary: memory: 0x200000 -> 0x882314
(XEN) elf_xen_parse_note: GUEST_OS = "linux"
(XEN) elf_xen_parse_note: GUEST_VERSION = "2.6"
(XEN) elf_xen_parse_note: XEN_VERSION = "xen-3.0"
(XEN) elf_xen_parse_note: VIRT_BASE = 0xffffffff80000000
(XEN) elf_xen_parse_note: ENTRY = 0xffffffff80758200
(XEN) elf_xen_parse_note: HYPERCALL_PAGE = 0xffffffff80209000
(XEN) elf_xen_parse_note: FEATURES = "!writable_page_tables|pae_pgdir_above_4gb"
(XEN) elf_xen_parse_note: PAE_MODE = "yes"
(XEN) elf_xen_parse_note: LOADER = "generic"
(XEN) elf_xen_parse_note: unknown xen elf note (0xd)
(XEN) elf_xen_parse_note: SUSPEND_CANCEL = 0x1
(XEN) elf_xen_parse_note: HV_START_LOW = 0xffff800000000000
(XEN) elf_xen_parse_note: PADDR_OFFSET = 0x0
(XEN) elf_xen_addr_calc_check: addresses:
(XEN)     virt_base        = 0xffffffff80000000
(XEN)     elf_paddr_offset = 0x0
(XEN)     virt_offset      = 0xffffffff80000000
(XEN)     virt_kstart      = 0xffffffff80200000
(XEN)     virt_kend        = 0xffffffff80882314
(XEN)     virt_entry       = 0xffffffff80758200
(XEN)     p2m_base         = 0xffffffffffffffff
(XEN)  Xen  kernel: 64-bit, lsb, compat32
(XEN)  Dom0 kernel: 64-bit, PAE, lsb, paddr 0x200000 -> 0x882314
(XEN) PHYSICAL MEMORY ARRANGEMENT:
(XEN)  Dom0 alloc.:   0000000122000000->0000000124000000 (957943 pages
to be allocated)
(XEN) VIRTUAL MEMORY ARRANGEMENT:
(XEN)  Loaded kernel: ffffffff80200000->ffffffff80882314
(XEN)  Init. ramdisk: ffffffff80883000->ffffffff80883000
(XEN)  Phys-Mach map: ffffffff80883000->ffffffff80fe1fb8
(XEN)  Start info:    ffffffff80fe2000->ffffffff80fe24b4
(XEN)  Page tables:   ffffffff80fe3000->ffffffff80ff0000
(XEN)  Boot stack:    ffffffff80ff0000->ffffffff80ff1000
(XEN)  TOTAL:         ffffffff80000000->ffffffff81400000
(XEN)  ENTRY ADDRESS: ffffffff80758200
(XEN) Dom0 has maximum 2 VCPUs
(XEN) elf_load_binary: phdr 0 at 0xffffffff80200000 -> 0xffffffff806de000
(XEN) elf_load_binary: phdr 1 at 0xffffffff806de000 -> 0xffffffff8074c438
(XEN) elf_load_binary: phdr 2 at 0xffffffff8074d000 -> 0xffffffff8074d888
(XEN) elf_load_binary: phdr 3 at 0xffffffff8074e000 -> 0xffffffff807b8200
(XEN) elf_load_binary: phdr 4 at 0xffffffff807b9000 -> 0xffffffff807cc060
(XEN) elf_load_binary: phdr 5 at 0xffffffff807cd000 -> 0xffffffff807cd000
(XEN) Scrubbing Free RAM: .done.
(XEN) Xen trace buffers: disabled
(XEN) Std. Loglevel: All
(XEN) Guest Loglevel: All
(XEN) Xen is relinquishing VGA console.
(XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch
input to Xen)
(XEN) Freed 132kB init memory.
mapping kernel into physical memory
Xen: setup ISA identity maps
about to get started...
(XEN) io_apic.c:2147:
(XEN) ioapic_guest_write: apic=0, pin=2, old_irq=0, new_irq=-1
(XEN) ioapic_guest_write: old_entry=000009f0, new_entry=00010900
(XEN) ioapic_guest_write: Attempt to remove IO-APIC pin of in-use IRQ!
(XEN) io_apic.c:2147:
(XEN) ioapic_guest_write: apic=0, pin=4, old_irq=4, new_irq=-1
(XEN) ioapic_guest_write: old_entry=000009f1, new_entry=00010900
(XEN) ioapic_guest_write: Attempt to remove IO-APIC pin of in-use IRQ!
Linux version 2.6.29-rc6-tip (root@localhost) (gcc version 4.1.2
(Gentoo 4.1.2 p1.0.2)) #8 SMP Wed Mar 4 10:03:29 GMT 2009
Command line: root=/dev/sda2 console=hvc0 earlyprink=xen pci=nomsi panic=5
KERNEL supported cpus:
  Intel GenuineIntel
  AMD AuthenticAMD
  Centaur CentaurHauls
BIOS-provided physical RAM map:
 Xen: 0000000000000000 - 000000000009ec00 (usable)
 Xen: 00000000000a0000 - 0000000000100000 (reserved)
 Xen: 0000000000100000 - 0000000000883000 (usable)
 Xen: 0000000000883000 - 0000000000fe3000 (reserved)
 Xen: 0000000000fe3000 - 00000000cfdff800 (usable)
 Xen: 00000000cfdff800 - 00000000cfe53c00 (ACPI NVS)
 Xen: 00000000cfe53c00 - 00000000cfe55c00 (ACPI data)
 Xen: 00000000cfe55c00 - 00000000d0000000 (reserved)
 Xen: 00000000e0000000 - 00000000f0000000 (reserved)
 Xen: 00000000fec00000 - 00000000fed00400 (reserved)
 Xen: 00000000fed20000 - 00000000feda0000 (reserved)
 Xen: 00000000fee00000 - 00000000fef00000 (reserved)
 Xen: 00000000ffb00000 - 0000000100000000 (reserved)
DMI 2.5 present.
last_pfn = 0xcfdff max_arch_pfn = 0x100000000
init_memory_mapping: 0000000000000000-00000000cfdff000
last_map_addr: cfdff000 end: cfdff000
ACPI: RSDP 000FEC00, 0024 (r2 DELL  )
ACPI: XSDT 000FC5B3, 008C (r1 DELL    B9K           15 ASL        61)
ACPI: FACP 000FC6E3, 00F4 (r3 DELL    B9K           15 ASL        61)
ACPI Warning (tbfadt-0568): 32/64X length mismatch in Gpe0Block:
128/64 [20081204]
FADT: X_PM1a_EVT_BLK.bit_width (16) does not match PM1_EVT_LEN (4)
ACPI: DSDT FFF76BF6, 4596 (r1   DELL    dt_ex     1000 INTL 20050624)
ACPI: FACS CFDFF800, 0040
ACPI: SSDT FFF7B2AB, 00AA (r1   DELL    st_ex     1000 INTL 20050624)
ACPI: APIC 000FC7D7, 0092 (r1 DELL    B9K           15 ASL        61)
ACPI: BOOT 000FC869, 0028 (r1 DELL    B9K           15 ASL        61)
ACPI: ASF! 000FC891, 0096 (r32 DELL    B9K           15 ASL        61)
ACPI: MCFG 000FC927, 003E (r1 DELL    B9K           15 ASL        61)
ACPI: HPET 000FC965, 0038 (r1 DELL    B9K           15 ASL        61)
ACPI: TCPA 000FCBC1, 0032 (r1 DELL    B9K           15 ASL        61)
ACPI: DMAR 000FCBF3, 00D0 (r1 DELL    B9K           15 ASL        61)
ACPI: SLIC 000FC99D, 0176 (r1 DELL    B9K           15 ASL        61)
ACPI: SSDT CFDFF840, 01F9 (r1 DpgPmm  Cpu0Ist       11 INTL 20050624)
ACPI: SSDT CFDFFC49, 01F9 (r1 DpgPmm  Cpu1Ist       11 INTL 20050624)
ACPI: SSDT CFE00052, 0140 (r1 DpgPmm    CpuPm       10 INTL 20050624)
(6 early reservations) ==> bootmem [0000000000 - 00cfdff000]
  #0 [0000000000 - 0000001000]   BIOS data page ==> [0000000000 - 0000001000]
  #1 [0000fe3000 - 0000ff0000]   XEN PAGETABLES ==> [0000fe3000 - 0000ff0000]
  #2 [0000006000 - 0000008000]       TRAMPOLINE ==> [0000006000 - 0000008000]
  #3 [0000200000 - 0000882314]    TEXT DATA BSS ==> [0000200000 - 0000882314]
  #4 [0000ff0000 - 00010331a0]              BRK ==> [0000ff0000 - 00010331a0]
  #5 [0001034000 - 00016ac000]          PGTABLE ==> [0001034000 - 00016ac000]
found SMP MP-table at [ffff8800000fe710] fe710
Zone PFN ranges:
  DMA      0x00000000 -> 0x00001000
  DMA32    0x00001000 -> 0x00100000
  Normal   0x00100000 -> 0x00100000
Movable zone start PFN for each node
early_node_map[3] active PFN ranges
    0: 0x00000000 -> 0x0000009e
    0: 0x00000100 -> 0x00000883
    0: 0x00000fe3 -> 0x000cfdff
ACPI: PM-Timer IO Port: 0x808
ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
ACPI: LAPIC (acpi_id[0x03] lapic_id[0x05] disabled)
ACPI: LAPIC (acpi_id[0x04] lapic_id[0x07] disabled)
ACPI: LAPIC (acpi_id[0x05] lapic_id[0x00] disabled)
ACPI: LAPIC (acpi_id[0x06] lapic_id[0x01] disabled)
ACPI: LAPIC (acpi_id[0x07] lapic_id[0x02] disabled)
ACPI: LAPIC (acpi_id[0x08] lapic_id[0x03] disabled)
ACPI: LAPIC_NMI (acpi_id[0xff] high level lint[0x1])
ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0])
IOAPIC[0]: apic_id 8, version 0, address 0xfec00000, GSI 0-23
ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
Using ACPI (MADT) for SMP configuration information
ACPI: HPET id: 0x8086a301 base: 0xfed00000
SMP: Allowing 2 CPUs, 0 hotplug CPUs
Allocating PCI resources starting at d1000000 (gap: d0000000:10000000)
NR_CPUS:4 nr_cpumask_bits:4 nr_cpu_ids:2 nr_node_ids:1
PERCPU: Allocated 20 4k pages, static data 77920 bytes
Xen: using vcpu_info placement
Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 836144
Kernel command line: root=/dev/sda2 console=hvc0 earlyprink=xen
pci=nomsi panic=5
Initializing CPU#0
NR_IRQS:384
xen_set_ioapic_routing: irq 1 gsi 1 vector 32 ioapic 0 pin 1
triggering 0 polarity 0
xen_set_ioapic_routing: irq 3 gsi 3 vector 40 ioapic 0 pin 3
triggering 0 polarity 0
xen_set_ioapic_routing: irq 4 gsi 4 vector 241 ioapic 0 pin 4
triggering 0 polarity 0
xen_set_ioapic_routing: irq 5 gsi 5 vector 48 ioapic 0 pin 5
triggering 0 polarity 0
xen_set_ioapic_routing: irq 6 gsi 6 vector 56 ioapic 0 pin 6
triggering 0 polarity 0
xen_set_ioapic_routing: irq 7 gsi 7 vector 64 ioapic 0 pin 7
triggering 0 polarity 0
xen_set_ioapic_routing: irq 8 gsi 8 vector 72 ioapic 0 pin 8
triggering 0 polarity 0
xen_set_ioapic_routing: irq 9 gsi 9 vector 80 ioapic 0 pin 9
triggering 1 polarity 0
xen_set_ioapic_routing: irq 10 gsi 10 vector 88 ioapic 0 pin 10
triggering 0 polarity 0
xen_set_ioapic_routing: irq 11 gsi 11 vector 96 ioapic 0 pin 11
triggering 0 polarity 0
xen_set_ioapic_routing: irq 12 gsi 12 vector 104 ioapic 0 pin 12
triggering 0 polarity 0
xen_set_ioapic_routing: irq 13 gsi 13 vector 112 ioapic 0 pin 13
triggering 0 polarity 0
xen_set_ioapic_routing: irq 14 gsi 14 vector 120 ioapic 0 pin 14
triggering 0 polarity 0
xen_set_ioapic_routing: irq 15 gsi 15 vector 136 ioapic 0 pin 15
triggering 0 polarity 0
PID hash table entries: 4096 (order: 12, 32768 bytes)
Detected 2394.060 MHz processor.
Console: colour VGA+ 80x25
console [hvc0] enabled
Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
Checking aperture...
No AGP bridge found
PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
Placing 64MB software IO TLB between ffff880004b47000 - ffff880008b47000
software IO TLB at phys 0x4b47000 - 0x8b47000
Memory: 3264348k/3405820k available (3390k kernel code, 7944k absent,
132840k reserved, 1941k data, 468k init)
SLUB: Genslabs=12, HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
installing Xen timer for CPU 0
Calibrating delay loop (skipped), value calculated using timer
frequency.. 4788.12 BogoMIPS (lpj=2394060)
Mount-cache hash table entries: 256
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 4096K
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 0
SMP alternatives: switching to UP code
ACPI: Core revision 20081204
cpu 0 spinlock event irq 25
installing Xen timer for CPU 1
cpu 1 spinlock event irq 31
SMP alternatives: switching to SMP code
Initializing CPU#1
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 4096K
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 0
Brought up 2 CPUs
khelper used greatest stack depth: 6664 bytes left
net_namespace: 600 bytes
Booting paravirtualized kernel on Xen
Xen version: 3.4-unstable (preserve-AD) (dom0)
Grant table initialized
Time: 10:37:56  Date: 03/04/09
NET: Registered protocol family 16
khelper used greatest stack depth: 6656 bytes left
xenbus_probe_init ok
khelper used greatest stack depth: 6160 bytes left
ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
ACPI: bus type pci registered
PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 255
PCI: MCFG area at e0000000 reserved in E820
PCI: Using MMCONFIG at e0000000 - efffffff
PCI: Using configuration type 1 for base access
bio: create slab <bio-0> at 0
ACPI: Interpreter enabled
ACPI: (supports S0 S1 S3 S5)
ACPI: Using IOAPIC for interrupt routing
ACPI: ACPI Dock Station Driver: 1 docks/bays found
ACPI: PCI Root Bridge [PCI0] (0000:00)
pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
pci 0000:00:01.0: PME# disabled
pci 0000:00:03.0: PME# supported from D0 D3hot D3cold
pci 0000:00:03.0: PME# disabled
pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
pci 0000:00:19.0: PME# disabled
pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold
pci 0000:00:1a.7: PME# disabled
pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
pci 0000:00:1b.0: PME# disabled
pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.0: PME# disabled
pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
pci 0000:00:1d.7: PME# disabled
pci 0000:00:1f.0: quirk: region 0800-087f claimed by ICH6 ACPI/GPIO/TCO
pci 0000:00:1f.0: quirk: region 0880-08bf claimed by ICH6 GPIO
pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 0c00 (mask 007f)
pci 0000:00:1f.0: ICH7 LPC Generic IO decode 2 PIO at 00e0 (mask 0007)
pci 0000:00:1f.2: PME# supported from D3hot
pci 0000:00:1f.2: PME# disabled
pci 0000:03:02.0: PME# supported from D0 D1 D2 D3hot D3cold
pci 0000:03:02.0: PME# disabled
pci 0000:00:1e.0: transparent bridge
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11 12 15)
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 *5 6 7 9 10 11 12 15)
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 *9 10 11 12 15)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 *10 11 12 15)
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 10 11 12 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKF] (IRQs *3 4 5 6 7 9 10 11 12 15)
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 *5 6 7 9 10 11 12 15)
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 9 *10 11 12 15)
ACPI Warning (tbutils-0242): Incorrect checksum in table [TCPA] - 00,
should be 87 [20081204]
xen_balloon: Initialising balloon driver.
SCSI subsystem initialized
PCI: Using ACPI for IRQ routing
cfg80211: Using static regulatory domain info
cfg80211: Regulatory domain: US
        (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
        (2402000 KHz - 2472000 KHz @ 40000 KHz), (600 mBi, 2700 mBm)
        (5170000 KHz - 5190000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
        (5190000 KHz - 5210000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
        (5210000 KHz - 5230000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
        (5230000 KHz - 5330000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
        (5735000 KHz - 5835000 KHz @ 40000 KHz), (600 mBi, 3000 mBm)
cfg80211: Calling CRDA for country: US
Xen: Initializing Xen DMA ops
Xen: Enabling DMA fallback to swiotlb
pnp: PnP ACPI init
ACPI: bus type pnp registered
pnp 00:01: io resource (0x800-0x85f) overlaps 0000:00:1f.0 BAR 7
(0x800-0x87f), disabling
pnp 00:01: io resource (0x860-0x8ff) overlaps 0000:00:1f.0 BAR 7
(0x800-0x87f), disabling
xen_allocate_pirq: returning irq 13 for gsi 13
xen_set_ioapic_routing: irq 13 gsi 13 vector 112 ioapic 0 pin 13
triggering 0 polarity 0
xen_allocate_pirq: returning irq 8 for gsi 8
xen_set_ioapic_routing: irq 8 gsi 8 vector 72 ioapic 0 pin 8
triggering 0 polarity 0
xen_allocate_pirq: returning irq 7 for gsi 7
xen_set_ioapic_routing: irq 7 gsi 7 vector 64 ioapic 0 pin 7
triggering 0 polarity 0
xen_allocate_pirq: returning irq 4 for gsi 4
xen_set_ioapic_routing: irq 4 gsi 4 vector 241 ioapic 0 pin 4
triggering 0 polarity 0
pnp: PnP ACPI: found 9 devices
ACPI: ACPI bus type pnp unregistered
system 00:01: ioport range 0xc00-0xc7f has been reserved
pci 0000:00:01.0: PCI bridge, secondary bus 0000:01
pci 0000:00:01.0:   IO window: 0xd000-0xdfff
pci 0000:00:01.0:   MEM window: 0xfe900000-0xfeafffff
pci 0000:00:01.0:   PREFETCH window: 0x000000d0000000-0x000000dfffffff
pci 0000:00:1c.0: PCI bridge, secondary bus 0000:02
pci 0000:00:1c.0:   IO window: disabled
pci 0000:00:1c.0:   MEM window: 0xfe800000-0xfe8fffff
pci 0000:00:1c.0:   PREFETCH window: disabled
pci 0000:00:1e.0: PCI bridge, secondary bus 0000:03
pci 0000:00:1e.0:   IO window: 0xc000-0xcfff
pci 0000:00:1e.0:   MEM window: 0xfe600000-0xfe7fffff
pci 0000:00:1e.0:   PREFETCH window: 0x000000f0000000-0x000000f00fffff
xen_set_ioapic_routing: irq 16 gsi 16 vector 168 ioapic 0 pin 16
triggering 1 polarity 1
pci 0000:00:01.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
xen_allocate_pirq: returning irq 16 for gsi 16
xen_set_ioapic_routing: irq 16 gsi 16 vector 168 ioapic 0 pin 16
triggering 1 polarity 1
pci 0000:00:1c.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
NET: Registered protocol family 2
IP route cache hash table entries: 131072 (order: 8, 1048576 bytes)
TCP established hash table entries: 262144 (order: 10, 4194304 bytes)
TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
TCP: Hash tables configured (established 262144 bind 65536)
TCP reno registered
NET: Registered protocol family 1
Simple Boot Flag at 0x7a set to 0x1
audit: initializing netlink socket (disabled)
type=2000 audit(1236163078.067:1): initialized
VFS: Disk quotas dquot_6.5.2
Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
msgmni has been set to 6651
alg: No test for stdrng (krng)
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 254)
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered (default)
pci_hotplug: PCI Hot Plug PCI Core version: 0.5
input: Power Button (FF) as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
ACPI: Power Button (FF) [PWRF]
input: Power Button (CM) as
/devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input1
ACPI: Power Button (CM) [VBTN]
xenbus_probe_backend_init bus registered ok
xenbus_probe_frontend_init bus registered ok
Event-channel device installed.
***blkif_init
*** netif_init
registering netback
Non-volatile memory driver v1.3
Linux agpgart interface v0.103
[drm] Initialized drm 1.1.0 20060810
brd: module loaded
loop: module loaded
tun: Universal TUN/TAP device driver, 1.6
tun: (C) 1999-2004 Max Krasnyansky <maxk@xxxxxxxxxxxx>
console [netcon0] enabled
netconsole: network logging started
Loading iSCSI transport class v2.0-870.
Driver 'sd' needs updating - please use bus_type methods
Driver 'sr' needs updating - please use bus_type methods
xen_set_ioapic_routing: irq 18 gsi 18 vector 176 ioapic 0 pin 18
triggering 1 polarity 1
ahci 0000:00:1f.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18
ahci 0000:00:1f.2: AHCI 0001.0200 32 slots 6 ports 3 Gbps 0x27 impl SATA mode
ahci 0000:00:1f.2: flags: 64bit ncq sntf pm led clo pmp pio slum part ems
scsi0 : ahci
scsi1 : ahci
scsi2 : ahci
scsi3 : ahci
scsi4 : ahci
scsi5 : ahci
ata1: SATA max UDMA/133 irq_stat 0x00000040, connection status changed irq 18
ata2: SATA max UDMA/133 irq_stat 0x00000040, connection status changed irq 18
ata3: SATA max UDMA/133 abar m2048@0xff970000 port 0xff970200 irq 18
ata4: DUMMY
ata5: DUMMY
ata6: SATA max UDMA/133 abar m2048@0xff970000 port 0xff970380 irq 18
ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
ata1.00: ATA-6: WDC WD360GD-00FLA2, 31.08F31, max UDMA/133
ata1.00: 72303840 sectors, multi 0: LBA48
ata1.00: configured for UDMA/133
scsi 0:0:0:0: Direct-Access     ATA      WDC WD360GD-00FL 31.0 PQ: 0 ANSI: 5
sd 0:0:0:0: [sda] 72303840 512-byte hardware sectors: (37.0 GB/34.4 GiB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't
support DPO or FUA
sd 0:0:0:0: [sda] 72303840 512-byte hardware sectors: (37.0 GB/34.4 GiB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't
support DPO or FUA
 sda: sda1 sda2 sda3
sd 0:0:0:0: [sda] Attached SCSI disk
sd 0:0:0:0: Attached scsi generic sg0 type 0
ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
ata2.00: ATAPI: HL-DT-ST DVD+/-RW GSA-H73N, B103, max UDMA/100
ata2.00: configured for UDMA/100
scsi 1:0:0:0: CD-ROM            HL-DT-ST DVD+-RW GSA-H73N B103 PQ: 0 ANSI: 5
sr0: scsi3-mmc drive: 48x/48x writer cd/rw xa/form2 cdda tray
Uniform CD-ROM driver Revision: 3.20
sr 1:0:0:0: Attached scsi generic sg1 type 5
ata3: SATA link down (SStatus 4 SControl 300)
ata6: SATA link down (SStatus 4 SControl 300)
PNP: No PS/2 controller found. Probing ports directly.
serio: i8042 KBD port at 0x60,0x64 irq 1
serio: i8042 AUX port at 0x60,0x64 irq 12
mice: PS/2 mouse device common for all mice
device-mapper: ioctl: 4.14.0-ioctl (2008-04-23) initialised: dm-devel@xxxxxxxxxx
cpuidle: using governor ladder
dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2)
TCP cubic registered
NET: Registered protocol family 17
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
IO APIC resources could be not be allocated.
registered taskstats version 1
  Magic number: 1:919:627
md: Waiting for all devices to be available before autodetect
md: If you don't use raid, use raid=noautodetect
md: Autodetecting RAID arrays.
md: Scanned 0 and added 0 devices.
md: autorun ...
md: ... autorun DONE.
kjournald starting.  Commit interval 5 seconds
EXT3 FS on sda2, internal journal
EXT3-fs: recovery complete.
EXT3-fs: mounted filesystem with ordered data mode.
VFS: Mounted root (ext3 filesystem) on device 8:2.
Freeing unused kernel memory: 468k freed
Write protecting the kernel read-only data: 4948k
khelper used greatest stack depth: 5848 bytes left
INIT: version 2.86 booting
consoletype used greatest stack depth: 5824 bytes left
bash used greatest stack depth: 5544 bytes left
stty used greatest stack depth: 4368 bytes left

Gentoo Linux; http://www.gentoo.org/
 Copyright 1999-2007 Gentoo Foundation; Distributed under the GPLv2

Press I to enter interactive boot mode

 * Mounting proc at /proc ...                                             [ ok ]
 * Mounting sysfs at /sys ...                                             [ ok ]
 * Mounting /dev ...                                                      [ ok ]
 * Starting udevd ...                                                     [ ok ]
 * Populating /dev with existing devices through uevents ...              [ ok ]
 * Waiting for uevents to be processed ...                                [ ok ]
 * Mounting devpts at /dev/pts ...                                        [ ok ]
 * Remounting root filesystem read-only ...                               [ ok ]
 * Checking root filesystem .../dev/sda2: clean, 428424/1756512 files,
1909127/7012352 blocks (check after next mount)
                                           [ ok ]
 * Remounting root filesystem read/write ...                              [ ok ]
 * Using /etc/modules.autoload.d/kernel-2.6 as config:
 *   Loading module e1000e ...                                            [ ok ]
 * Autoloaded 1 module(s)
 * Setting up the Logical Volume Manager ...                              [ ok ]
 * Checking all filesystems .../dev/sda1: clean, 43/24096 files,
18612/96356 blocks
                                           [ ok ]
 * Mounting local filesystems ...                                         [ ok ]
 * Mounting misc binary format filesystem ...                             [ ok ]
 * Activating (possible) swap ...                                         [ ok ]
 * Your TIMEZONE in /etc/conf.d/clock is still set to Factory!
 * Setting system clock using the hardware clock [UTC] ...
 * Cannot access the Hardware Clock via any known method.
Use the --debug option to see the details of our search for an access
method.Cannot access the Hardware Clock via any known method.
Use the --debug option to see the details of our search for an access method.
 * Failed to set clock You will need to set the clock yourself
                                                                          [ !! ]
 * Configuring kernel parameters ...                                      [ ok ]
 * Updating environment ...                                               [ ok ]
 * Cleaning /var/lock, /var/run ...                                       [ ok ]
 * Wiping /tmp directory ...                                              [ ok ]
 * Device initiated services: udev-postmount
 * Setting hostname to localhost ...                                      [ ok ]
 * Loading key mappings ...
 * /bin/loadkeys not found
                                                                          [ !! ]
 * ERROR:  cannot start consolefont as keymaps could not start
 * Starting lo
 *   Bringing up lo
 *     127.0.0.1/8
                                                                          [ ok ]
 *   Adding routes
 *     127.0.0.0/8 ...                                                    [ ok ]
 * Initializing random number generator ...                               [ ok ]
INIT: Entering runlevel: 3
 * Starting syslog-ng ...                                                 [ ok ]
 * Loading key mappings ...
 * /bin/loadkeys not found
                                                                          [ !! ]
 * ERROR:  cannot start consolefont as keymaps could not start
 * Starting eth0
 *   Bringing up eth0
 *     10.0.4.3/21
general protection fault: 0000 [#1] SMP
last sysfs file: /sys/devices/virtual/block/md0/dev
CPU 0
Modules linked in: e1000e
Pid: 0, comm: swapper Not tainted 2.6.29-rc6-tip #8 OptiPlex 755
RIP: e030:[<ffffffff804a5701>]  [<ffffffff804a5701>] skb_drop_list+0x13/0x2d
RSP: e02b:ffffc20000003c50  EFLAGS: 00010286
RAX: 40a0000000000000 RBX: ffff8800ce587b00 RCX: 0000000000000000
RDX: ffffffff8074b7a0 RSI: ffff8800ce610000 RDI: ffff8800ce4d409a
RBP: ffffc20000003c60 R08: ffffffff8020db15 R09: ffff8800ce587b00
R10: 0000000000000000 R11: ffffc20000003ef8 R12: 0000000000000000
R13: 0000000000000000 R14: ffff8800ce610000 R15: 0000000000000000
FS:  00007f10984246f0(0000) GS:ffffc20000000000(0000) knlGS:0000000000000000
CS:  e033 DS: 0000 ES: 0000 CR0: 000000008005003b
CR2: 00007f725eb4b800 CR3: 00000000ce4dc000 CR4: 0000000000002660
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Process swapper (pid: 0, threadinfo ffffffff8074e000, task ffffffff806de360)
Stack:
 000000000000000b ffff8800ce587b00 ffffc20000003c80 ffffffff804a57b6
 ffff8800ce587b00 ffffffff8074b760 ffffc20000003ca0 ffffffff804a5e18
 0000000000000000 ffff8800ce587b00 ffffc20000003cc0 ffffffff804a5636
Call Trace:
 <IRQ> <0> [<ffffffff804a57b6>] skb_release_data+0x9b/0xac
 [<ffffffff804a5e18>] skb_release_all+0x19/0x1e
 [<ffffffff804a5636>] __kfree_skb+0x11/0x78
 [<ffffffff804a56c5>] kfree_skb+0x28/0x2a
 [<ffffffff804abc91>] netif_receive_skb+0x2c6/0x2eb
 [<ffffffff804ac067>] napi_gro_receive+0x26/0x3a
 [<ffffffffa000c1ab>] e1000_receive_skb+0x45/0x4d [e1000e]
 [<ffffffffa000f31d>] e1000_clean_rx_irq+0x225/0x2c5 [e1000e]
 [<ffffffffa000e925>] e1000_clean+0x96/0x250 [e1000e]
 [<ffffffff803d70a6>] ? pirq_unmask_notify+0x35/0x8d
 [<ffffffff8020e1e2>] ? check_events+0x12/0x20
 [<ffffffff804ae69d>] net_rx_action+0xba/0x180
 [<ffffffff8023ecd4>] __do_softirq+0x7b/0x142
 [<ffffffff80211c8c>] call_softirq+0x1c/0x30
 [<ffffffff8021301a>] do_softirq+0x40/0x8a
 [<ffffffff8023ec57>] irq_exit+0x3f/0x41
 [<ffffffff803d7ad6>] xen_evtchn_do_upcall+0x137/0x153
 [<ffffffff80211cde>] xen_do_hypervisor_callback+0x1e/0x30
 <EOI> <0> [<ffffffff802093aa>] ? _stext+0x3aa/0x1006
 [<ffffffff802093aa>] ? _stext+0x3aa/0x1006
 [<ffffffff8020db5b>] ? xen_safe_halt+0x10/0x1a
 [<ffffffff8020b370>] ? xen_idle+0x34/0x48
 [<ffffffff8020fb61>] ? cpu_idle+0x4d/0x6b
 [<ffffffff8053856d>] ? rest_init+0x61/0x63
Code: c3 ff ff ff 48 89 df e8 62 fb ff ff 48 85 c0 48 89 c7 75 eb 5f
5b c9 c3 55 48 89 e5 53 48 83 ec 08 48 8b 07 48 c7 07 00 00 00 00 <48>
8b 18 48 89 c7 e8 91 ff ff ff 48 85 db 74 05 48 89 d8 eb eb
RIP  [<ffffffff804a5701>] skb_drop_list+0x13/0x2d
 RSP <ffffc20000003c50>
---[ end trace 599c18f3f5b87efb ]---
Kernel panic - not syncing: Fatal exception in interrupt
Pid: 0, comm: swapper Tainted: G      D    2.6.29-rc6-tip #8
Call Trace:
 <IRQ>  [<ffffffff80239f1b>] panic+0xa0/0x160
 [<ffffffff8020e1cf>] ? xen_restore_fl_direct_end+0x0/0x1
 [<ffffffff80549977>] ? _spin_unlock_irqrestore+0x17/0x1a
 [<ffffffff8020db15>] ? xen_force_evtchn_callback+0xd/0xf
 [<ffffffff8020e1e2>] ? check_events+0x12/0x20
 [<ffffffff80239c42>] ? print_oops_end_marker+0x1e/0x20
 [<ffffffff8054a6bd>] oops_end+0xb7/0xc7
 [<ffffffff80213f3d>] die+0x55/0x5e
 [<ffffffff8054a353>] do_general_protection+0x128/0x130
 [<ffffffff80549c15>] general_protection+0x25/0x30
 [<ffffffff8020db15>] ? xen_force_evtchn_callback+0xd/0xf
 [<ffffffff804a5701>] ? skb_drop_list+0x13/0x2d
 [<ffffffff804a57b6>] skb_release_data+0x9b/0xac
 [<ffffffff804a5e18>] skb_release_all+0x19/0x1e
 [<ffffffff804a5636>] __kfree_skb+0x11/0x78
 [<ffffffff804a56c5>] kfree_skb+0x28/0x2a
 [<ffffffff804abc91>] netif_receive_skb+0x2c6/0x2eb
 [<ffffffff804ac067>] napi_gro_receive+0x26/0x3a
 [<ffffffffa000c1ab>] e1000_receive_skb+0x45/0x4d [e1000e]
 [<ffffffffa000f31d>] e1000_clean_rx_irq+0x225/0x2c5 [e1000e]
 [<ffffffffa000e925>] e1000_clean+0x96/0x250 [e1000e]
 [<ffffffff803d70a6>] ? pirq_unmask_notify+0x35/0x8d
 [<ffffffff8020e1e2>] ? check_events+0x12/0x20
 [<ffffffff804ae69d>] net_rx_action+0xba/0x180
 [<ffffffff8023ecd4>] __do_softirq+0x7b/0x142
 [<ffffffff80211c8c>] call_softirq+0x1c/0x30
 [<ffffffff8021301a>] do_softirq+0x40/0x8a
 [<ffffffff8023ec57>] irq_exit+0x3f/0x41
 [<ffffffff803d7ad6>] xen_evtchn_do_upcall+0x137/0x153
 [<ffffffff80211cde>] xen_do_hypervisor_callback+0x1e/0x30
 <EOI>  [<ffffffff802093aa>] ? _stext+0x3aa/0x1006
 [<ffffffff802093aa>] ? _stext+0x3aa/0x1006
 [<ffffffff8020db5b>] ? xen_safe_halt+0x10/0x1a
 [<ffffffff8020b370>] ? xen_idle+0x34/0x48
 [<ffffffff8020fb61>] ? cpu_idle+0x4d/0x6b
 [<ffffffff8053856d>] ? rest_init+0x61/0x63
Rebooting in 5 seconds..


Andy

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