Taehwan Weon
2010-Apr-28 03:45 UTC
[Xen-users] (help) crash on xen 3.4.2 with dom-0 of linux-2.6.33.1 kernel
Dear experts,
We are testing xen 3.4.2 with dom-0 kernel of linux 2.6.33.1 xen patch
on our nehalem quad-core machine.
For a week, it worked well but went to crash some times.
On the machine, we were running two Windows VMs.
The reason we choose linux 2.6.33.1 xenfieid kernel as dom-0 was
reboot-hang problem in the previous linux kernel.
ANY HELP WILL BE HIGHLY APPRECIATED!
Thanks in advance.
-----------------
Tawan Won
================ debug log output of xen and dom-0
============================= __ __ _____ _ _ ____
\ \/ /___ _ __ |___ /| || | |___ \
\ // _ \ ''_ \ |_ \| || |_ __) |
/ \ __/ | | | ___) |__ _| / __/
/_/\_\___|_| |_| |____(_) |_|(_)_____|
(XEN) Xen version 3.4.2 (root@gitco.tld) (gcc version 4.1.2 20080704
(Red Hat 4.1.2-44)) Wed Nov 11 21:16:28 CET 2009
(XEN) Latest ChangeSet: unavailable
(XEN) Command line: console=com1 com1=115200 dom0_mem=2048M noreboot
loglvl=all guest_loglvl=all
(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 - 000000000009f000 (usable)
(XEN) 000000000009f000 - 00000000000a0000 (reserved)
(XEN) 00000000000e0000 - 0000000000100000 (reserved)
(XEN) 0000000000100000 - 00000000bf780000 (usable)
(XEN) 00000000bf78e000 - 00000000bf790000 type 9
(XEN) 00000000bf790000 - 00000000bf79e000 (ACPI data)
(XEN) 00000000bf79e000 - 00000000bf7d0000 (ACPI NVS)
(XEN) 00000000bf7d0000 - 00000000bf7e0000 (reserved)
(XEN) 00000000bf7ec000 - 00000000c0000000 (reserved)
(XEN) 00000000e0000000 - 00000000f0000000 (reserved)
(XEN) 00000000fee00000 - 00000000fee01000 (reserved)
(XEN) 00000000ffc00000 - 0000000100000000 (reserved)
(XEN) 0000000100000000 - 0000000340000000 (usable)
(XEN) System RAM: 12279MB (12573820kB)
(XEN) ACPI: RSDP 000FA280, 0024 (r2 ACPIAM)
(XEN) ACPI: XSDT BF790100, 0094 (r1 102009 XSDT1609 20091020 MSFT 97)
(XEN) ACPI: FACP BF790290, 00F4 (r3 102009 FACP1609 20091020 MSFT 97)
(XEN) ACPI: DSDT BF790560, 66E7 (r1 S98_3 S98_3A04 A04 INTL 20051117)
(XEN) ACPI: FACS BF79E000, 0040
(XEN) ACPI: APIC BF790390, 0138 (r1 102009 APIC1609 20091020 MSFT 97)
(XEN) ACPI: SPCR BF7904D0, 0050 (r1 102009 SPCR1609 20091020 MSFT 97)
(XEN) ACPI: MCFG BF790520, 003C (r1 102009 OEMMCFG 20091020 MSFT 97)
(XEN) ACPI: SSDT BF79A560, 002A (r1 OEM_ID OEMTBLID 1 INTL 20051117)
(XEN) ACPI: OEMB BF79E040, 007B (r1 102009 OEMB1609 20091020 MSFT 97)
(XEN) ACPI: SRAT BF79A590, 0150 (r1 102009 OEMSRAT 1 INTL 1)
(XEN) ACPI: HPET BF79A6E0, 0038 (r1 102009 OEMHPET 20091020 MSFT 97)
(XEN) ACPI: DMAR BF79E0C0, 0128 (r1 AMI OEMDMAR 1 MSFT 97)
(XEN) ACPI: SSDT BF7A0210, 0363 (r1 DpgPmm CpuPm 12 INTL 20051117)
(XEN) ACPI: EINJ BF79A720, 0130 (r1 AMIER AMI_EINJ 20091020 MSFT 97)
(XEN) ACPI: BERT BF79A8B0, 0030 (r1 AMIER AMI_BERT 20091020 MSFT 97)
(XEN) ACPI: ERST BF79A8E0, 01B0 (r1 AMIER AMI_ERST 20091020 MSFT 97)
(XEN) ACPI: HEST BF79AA90, 00A8 (r1 AMIER AMI_HEST 20091020 MSFT 97)
(XEN) NUMA turned off
(XEN) Faking a node at 0000000000000000-0000000340000000
(XEN) Domain heap initialised
(XEN) found SMP MP-table at 000ff780
(XEN) DMI 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[bf79e00c], vec_size[20]
(XEN) ACPI: Local APIC address 0xfee00000
(XEN) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
(XEN) Processor #0 7:10 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled)
(XEN) Processor #2 7:10 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x04] enabled)
(XEN) Processor #4 7:10 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x06] enabled)
(XEN) Processor #6 7:10 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x05] lapic_id[0x10] enabled)
(XEN) Processor #16 7:10 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x06] lapic_id[0x12] enabled)
(XEN) Processor #18 7:10 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x07] lapic_id[0x14] enabled)
(XEN) Processor #20 7:10 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x08] lapic_id[0x16] enabled)
(XEN) Processor #22 7:10 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x09] lapic_id[0x88] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x89] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x8a] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x8b] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x8c] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x8d] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x0f] lapic_id[0x8e] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x10] lapic_id[0x8f] disabled)
(XEN) ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x09] high edge lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x0a] high edge lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x0b] high edge lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x0c] high edge lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x0d] high edge lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x0e] high edge lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x0f] high edge lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x10] high edge lint[0x1])
(XEN) ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0])
(XEN) IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-23
(XEN) ACPI: IOAPIC (id[0x03] address[0xfec8a000] gsi_base[24])
(XEN) IOAPIC[1]: apic_id 3, version 32, address 0xfec8a000, GSI 24-47
(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 2 I/O APICs
(XEN) ACPI: HPET id: 0x8086a301 base: 0xfed00000
(XEN) Using ACPI (MADT) for SMP configuration information
(XEN) Using scheduler: SMP Credit Scheduler (credit)
(XEN) Initializing CPU#0
(XEN) Detected 2266.796 MHz processor.
(XEN) CPU: L1 I cache: 32K, L1 D cache: 32K
(XEN) CPU: L2 cache: 256K
(XEN) CPU: L3 cache: 8192K
(XEN) CPU: Physical Processor ID: 0
(XEN) CPU: Processor Core ID: 0
(XEN) VMX: Supported advanced features:
(XEN) - APIC MMIO access virtualisation
(XEN) - APIC TPR shadow
(XEN) - Extended Page Tables (EPT)
(XEN) - Virtual-Processor Identifiers (VPID)
(XEN) - Virtual NMI
(XEN) - MSR direct-access bitmap
(XEN) VMX: EPT is available.
(XEN) VMX: VPID is available.
(XEN) HVM: VMX enabled
(XEN) HVM: Hardware Assisted Paging detected.
(XEN) Intel machine check reporting enabled on CPU#0.
(XEN) CPU0: Thermal monitoring enabled (TM1)
(XEN) CMCI: find owner on CPU0
(XEN) CMCI: CPU0 owner_map[6c], no_cmci_map[93]
(XEN) CPU0: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05
(XEN) Booting processor 1/2 eip 8c000
(XEN) Initializing CPU#1
(XEN) CPU: L1 I cache: 32K, L1 D cache: 32K
(XEN) CPU: L2 cache: 256K
(XEN) CPU: L3 cache: 8192K
(XEN) CPU: Physical Processor ID: 0
(XEN) CPU: Processor Core ID: 1
(XEN) Intel machine check reporting enabled on CPU#1.
(XEN) CPU1: Thermal monitoring enabled (TM1)
(XEN) CMCI: find owner on CPU1
(XEN) CMCI: CPU1 owner_map[2c], no_cmci_map[93]
(XEN) CPU1: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05
(XEN) Booting processor 2/4 eip 8c000
(XEN) Initializing CPU#2
(XEN) CPU: L1 I cache: 32K, L1 D cache: 32K
(XEN) CPU: L2 cache: 256K
(XEN) CPU: L3 cache: 8192K
(XEN) CPU: Physical Processor ID: 0
(XEN) CPU: Processor Core ID: 2
(XEN) Intel machine check reporting enabled on CPU#2.
(XEN) CPU2: Thermal monitoring enabled (TM1)
(XEN) CMCI: find owner on CPU2
(XEN) CMCI: CPU2 owner_map[2c], no_cmci_map[93]
(XEN) CPU2: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05
(XEN) Booting processor 3/6 eip 8c000
(XEN) Initializing CPU#3
(XEN) CPU: L1 I cache: 32K, L1 D cache: 32K
(XEN) CPU: L2 cache: 256K
(XEN) CPU: L3 cache: 8192K
(XEN) CPU: Physical Processor ID: 0
(XEN) CPU: Processor Core ID: 3
(XEN) Intel machine check reporting enabled on CPU#3.
(XEN) CPU3: Thermal monitoring enabled (TM1)
(XEN) CMCI: find owner on CPU3
(XEN) CMCI: CPU3 owner_map[2c], no_cmci_map[93]
(XEN) CPU3: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05
(XEN) Booting processor 4/16 eip 8c000
(XEN) Initializing CPU#4
(XEN) CPU: L1 I cache: 32K, L1 D cache: 32K
(XEN) CPU: L2 cache: 256K
(XEN) CPU: L3 cache: 8192K
(XEN) CPU: Physical Processor ID: 1
(XEN) CPU: Processor Core ID: 0
(XEN) Intel machine check reporting enabled on CPU#4.
(XEN) CPU4: Thermal monitoring enabled (TM1)
(XEN) CMCI: find owner on CPU4
(XEN) CMCI: CPU4 owner_map[6c], no_cmci_map[93]
(XEN) CPU4: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05
(XEN) Booting processor 5/18 eip 8c000
(XEN) Initializing CPU#5
(XEN) CPU: L1 I cache: 32K, L1 D cache: 32K
(XEN) CPU: L2 cache: 256K
(XEN) CPU: L3 cache: 8192K
(XEN) CPU: Physical Processor ID: 1
(XEN) CPU: Processor Core ID: 1
(XEN) Intel machine check reporting enabled on CPU#5.
(XEN) CPU5: Thermal monitoring enabled (TM1)
(XEN) CMCI: find owner on CPU5
(XEN) CMCI: CPU5 owner_map[2c], no_cmci_map[93]
(XEN) CPU5: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05
(XEN) Booting processor 6/20 eip 8c000
(XEN) Initializing CPU#6
(XEN) CPU: L1 I cache: 32K, L1 D cache: 32K
(XEN) CPU: L2 cache: 256K
(XEN) CPU: L3 cache: 8192K
(XEN) CPU: Physical Processor ID: 1
(XEN) CPU: Processor Core ID: 2
(XEN) Intel machine check reporting enabled on CPU#6.
(XEN) CPU6: Thermal monitoring enabled (TM1)
(XEN) CMCI: find owner on CPU6
(XEN) CMCI: CPU6 owner_map[2c], no_cmci_map[93]
(XEN) CPU6: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05
(XEN) Booting processor 7/22 eip 8c000
(XEN) Initializing CPU#7
(XEN) CPU: L1 I cache: 32K, L1 D cache: 32K
(XEN) CPU: L2 cache: 256K
(XEN) CPU: L3 cache: 8192K
(XEN) CPU: Physical Processor ID: 1
(XEN) CPU: Processor Core ID: 3
(XEN) Intel machine check reporting enabled on CPU#7.
(XEN) CPU7: Thermal monitoring enabled (TM1)
(XEN) CMCI: find owner on CPU7
(XEN) CMCI: CPU7 owner_map[2c], no_cmci_map[93]
(XEN) CPU7: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05
(XEN) Total of 8 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 8 CPUs: passed.
(XEN) Platform timer is 14.318MHz HPET
(XEN) microcode.c:73:d32767 microcode: CPU1 resumed
(XEN) microcode.c:73:d32767 microcode: CPU2 resumed
(XEN) microcode.c:73:d32767 microcode: CPU3 resumed
(XEN) microcode.c:73:d32767 microcode: CPU5 resumed
(XEN) Brought up 8 CPUs
(XEN) microcode.c:73:d32767 microcode: CPU6 resumed
(XEN) microcode.c:73:d32767 microcode: CPU4 resumed
(XEN) microcode.c:73:d32767 microcode: CPU7 resumed
(XEN) I/O virtualisation disabled
(XEN) HPET: 4 timers in total, 0 timers will be used for broadcast
(XEN) ACPI sleep modes: S3
(XEN) mcheck_poll: Machine check polling timer started.
(XEN) *** LOADING DOMAIN 0 ***
(XEN) Xen kernel: 64-bit, lsb, compat32
(XEN) Dom0 kernel: 64-bit, lsb, paddr 0x1000000 -> 0x153f000
(XEN) PHYSICAL MEMORY ARRANGEMENT:
(XEN) Dom0 alloc.: 0000000334000000->0000000336000000 (516096 pages
to be allocated)
(XEN) VIRTUAL MEMORY ARRANGEMENT:
(XEN) Loaded kernel: ffffffff81000000->ffffffff8153f000
(XEN) Init. ramdisk: ffffffff8153f000->ffffffff81b48a00
(XEN) Phys-Mach map: ffffea0000000000->ffffea0000400000
(XEN) Start info: ffffffff81b49000->ffffffff81b494b4
(XEN) Page tables: ffffffff81b4a000->ffffffff81b5b000
(XEN) Boot stack: ffffffff81b5b000->ffffffff81b5c000
(XEN) TOTAL: ffffffff80000000->ffffffff81c00000
(XEN) ENTRY ADDRESS: ffffffff81000000
(XEN) Dom0 has maximum 8 VCPUs
(XEN) Scrubbing Free RAM:
.....................................................................................................done.
(XEN) Xen trace buffers: disabled
(XEN) Std. Loglevel: All
(XEN) Guest Loglevel: All
(XEN) *** Serial input -> DOM0 (type ''CTRL-a'' three times
to switch
input to Xen)
(XEN) Freed 128kB init memory.
Linux version 2.6.33.1 (root@wcs-db2) (gcc version 4.1.2 20080704 (Red
Hat 4.1.2-46)) #2 SMP Fri Apr 2 20:12:00 KST 2010
Command line: ro root=LABEL=/ rhgb debug pci=bfsort
Xen-provided machine memory map:
BIOS: 0000000000000000 - 000000000009f000 (usable)
BIOS: 000000000009f000 - 00000000000a0000 (reserved)
BIOS: 00000000000e0000 - 0000000000100000 (reserved)
BIOS: 0000000000100000 - 00000000bf780000 (usable)
BIOS: 00000000bf78e000 - 00000000bf790000 type 9
BIOS: 00000000bf790000 - 00000000bf79e000 (ACPI data)
BIOS: 00000000bf79e000 - 00000000bf7d0000 (ACPI NVS)
BIOS: 00000000bf7d0000 - 00000000bf7e0000 (reserved)
BIOS: 00000000bf7ec000 - 00000000c0000000 (reserved)
BIOS: 00000000e0000000 - 00000000f0000000 (reserved)
BIOS: 00000000fee00000 - 00000000fee01000 (reserved)
BIOS: 00000000ffc00000 - 0000000100000000 (reserved)
BIOS: 0000000100000000 - 0000000340000000 (usable)
Xen-provided physical RAM map:
Xen: 0000000000000000 - 0000000080800000 (usable)
NX (Execute Disable) protection: active
DMI present.
last_pfn = 0x80800 max_arch_pfn = 0x80000000
initial memory mapped : 0 - 00000000
found SMP MP-table at [ffffffffff5fb780] 000ff780
init_memory_mapping: 0000000000000000-0000000080800000
0000000000 - 0080800000 page 4k
kernel direct mapping tables up to 80800000 @ 1b5b000-1f63000
RAMDISK: 0153f000 - 01b48a00
(5 early reservations) ==> bootmem [0000000000 - 0080000000]
#0 [000153f000 - 0001b5b000] Xen provided ==> [000153f000 - 0001b5b000]
#1 [0001000000 - 000151e018] TEXT DATA BSS ==> [0001000000 - 000151e018]
#2 [0002000000 - 0002402000] INITP2M ==> [0002000000 - 0002402000]
#3 [000151f000 - 000151f3fc] BRK ==> [000151f000 - 000151f3fc]
#4 [0001b5b000 - 0001f63000] PGTABLE ==> [0001b5b000 - 0001f63000]
Zone PFN ranges:
DMA 0x00000000 -> 0x00001000
DMA32 0x00001000 -> 0x00100000
Normal 0x00100000 -> 0x00100000
Movable zone start PFN for each node
early_node_map[2] active PFN ranges
0: 0x00000000 -> 0x00080000
0: 0x00080800 -> 0x00080800
On node 0 totalpages: 524288
free_area_init_node: node 0, pgdat ffffffff8141e980, node_mem_map
ffff880002402000
DMA zone: 56 pages used for memmap
DMA zone: 0 pages reserved
DMA zone: 4040 pages, LIFO batch:0
DMA32 zone: 7140 pages used for memmap
DMA32 zone: 513052 pages, LIFO batch:31
Intel MultiProcessor Specification v1.4
MPTABLE: OEM ID: TEMPLATE
MPTABLE: Product ID: ETEMPLATE
I/O APIC #8 Version 32 at 0xFEC00000.
I/O APIC #9 Version 32 at 0xFEC8A000.
Processors: 8
Allocating PCI resources starting at c0000000 (gap: c0000000:20000000)
setup_percpu: NR_CPUS:16 nr_cpumask_bits:16 nr_cpu_ids:8 nr_node_ids:1
PERCPU: Embedded 17 pages/cpu @ffff880002007000 s40024 r8192 d21416 u69632
pcpu-alloc: s40024 r8192 d21416 u69632 alloc=17*4096
pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [0] 4 [0] 5 [0] 6 [0] 7
Swapping MFNs for PFN 142f and 200e (MFN 33542f and 336c0c)
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 517092
Kernel command line: ro root=LABEL=/ rhgb debug pci=bfsort
PID hash table entries: 4096 (order: 3, 32768 bytes)
Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
Software IO TLB enabled:
Aperture: 64 megabytes
Address size: 27 bits
Kernel range: ffff880004432000 - ffff880008432000
PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
Memory: 1978236k/2105344k available (2697k kernel code, 8192k absent,
118224k reserved, 1553k data, 288k init)
Hierarchical RCU implementation.
RCU-based detection of stalled CPUs is enabled.
NR_IRQS:848
Xen reported: 2266.748 MHz processor.
Console: colour VGA+ 80x25
console [tty0] enabled
console [xvc-1] enabled
Calibrating delay using timer specific routine.. 4535.40 BogoMIPS (lpj=9070805)
Security Framework initialized
SELinux: Initializing.
SELinux: Starting in permissive mode
Mount-cache hash table entries: 256
SMP alternatives: switching to UP code
SMP alternatives: switching to SMP code
Brought up 8 CPUs
NET: Registered protocol family 16
PCI: Using configuration type 1 for base access
bio: create slab <bio-0> at 0
vgaarb: loaded
xen_mem: Initialising balloon driver.
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
PCI: Probing PCI hardware
PCI: Probing PCI hardware (bus 00)
pci 0000:00:00.0: PME# supported from D0 D3hot D3cold
pci 0000:00:00.0: PME# disabled
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 0000:00:07.0: PME# supported from D0 D3hot D3cold
pci 0000:00:07.0: PME# disabled
pci 0000:00:09.0: PME# supported from D0 D3hot D3cold
pci 0000:00:09.0: PME# disabled
pci 0000:00:13.0: reg 10: [mem 0xfec8a000-0xfec8afff]
pci 0000:00:13.0: PME# supported from D0 D3hot D3cold
pci 0000:00:13.0: PME# disabled
pci 0000:00:1a.0: reg 20: [io 0xbc00-0xbc1f]
pci 0000:00:1a.1: reg 20: [io 0xb880-0xb89f]
pci 0000:00:1a.2: reg 20: [io 0xb800-0xb81f]
pci 0000:00:1a.7: reg 10: [mem 0xdd6de000-0xdd6de3ff]
pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold
pci 0000:00:1a.7: PME# disabled
pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.0: PME# disabled
pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.4: PME# disabled
pci 0000:00:1d.0: reg 20: [io 0xb480-0xb49f]
pci 0000:00:1d.1: reg 20: [io 0xb400-0xb41f]
pci 0000:00:1d.2: reg 20: [io 0x9c00-0x9c1f]
pci 0000:00:1d.7: reg 10: [mem 0xdd6dc000-0xdd6dc3ff]
pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
pci 0000:00:1d.7: PME# disabled
pci 0000:00:1f.0: quirk: [io 0x0800-0x087f] claimed by ICH6 ACPI/GPIO/TCO
pci 0000:00:1f.0: quirk: [io 0x0500-0x053f] claimed by ICH6 GPIO
pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 0a00 (mask 00ff)
pci 0000:00:1f.0: ICH7 LPC Generic IO decode 2 PIO at 0ca0 (mask 003f)
pci 0000:00:1f.2: reg 10: [io 0x0000-0x0007]
pci 0000:00:1f.2: reg 14: [io 0x0000-0x0003]
pci 0000:00:1f.2: reg 18: [io 0x0000-0x0007]
pci 0000:00:1f.2: reg 1c: [io 0x0000-0x0003]
pci 0000:00:1f.2: reg 20: [io 0xff90-0xff9f]
pci 0000:00:1f.2: reg 24: [io 0xffa0-0xffaf]
pci 0000:00:1f.3: reg 10: [mem 0xdd6da000-0xdd6da0ff 64bit]
pci 0000:00:1f.3: reg 20: [io 0x0400-0x041f]
pci 0000:00:1f.5: reg 10: [io 0x9800-0x9807]
pci 0000:00:1f.5: reg 14: [io 0x9480-0x9483]
pci 0000:00:1f.5: reg 18: [io 0x9400-0x9407]
pci 0000:00:1f.5: reg 1c: [io 0x9080-0x9083]
pci 0000:00:1f.5: reg 20: [io 0x9000-0x900f]
pci 0000:00:1f.5: reg 24: [io 0x8c00-0x8c0f]
pci 0000:01:00.0: reg 10: [mem 0xdd7e0000-0xdd7fffff]
pci 0000:01:00.0: reg 14: [mem 0xdd7c0000-0xdd7dffff]
pci 0000:01:00.0: reg 18: [io 0xac00-0xac1f]
pci 0000:01:00.0: reg 1c: [mem 0xdd7bc000-0xdd7bffff]
pci 0000:01:00.0: reg 30: [mem 0xdd780000-0xdd79ffff pref]
pci 0000:01:00.0: PME# supported from D0 D3hot D3cold
pci 0000:01:00.0: PME# disabled
pci 0000:01:00.1: reg 10: [mem 0xdd760000-0xdd77ffff]
pci 0000:01:00.1: reg 14: [mem 0xdd740000-0xdd75ffff]
pci 0000:01:00.1: reg 18: [io 0xa880-0xa89f]
pci 0000:01:00.1: reg 1c: [mem 0xdd73c000-0xdd73ffff]
pci 0000:01:00.1: reg 30: [mem 0xdd700000-0xdd71ffff pref]
pci 0000:01:00.1: PME# supported from D0 D3hot D3cold
pci 0000:01:00.1: PME# disabled
pci 0000:00:01.0: PCI bridge to [bus 01-01]
pci 0000:00:01.0: bridge window [io 0xa000-0xafff]
pci 0000:00:01.0: bridge window [mem 0xdd700000-0xdd7fffff]
pci 0000:02:00.0: reg 10: [mem 0xdf5e0000-0xdf5fffff]
pci 0000:02:00.0: reg 14: [mem 0xdf000000-0xdf3fffff]
pci 0000:02:00.0: reg 18: [io 0xcc00-0xcc1f]
pci 0000:02:00.0: reg 1c: [mem 0xdeffc000-0xdeffffff]
pci 0000:02:00.0: reg 30: [mem 0xde800000-0xdebfffff pref]
pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
pci 0000:02:00.0: PME# disabled
pci 0000:02:00.1: reg 10: [mem 0xde7e0000-0xde7fffff]
pci 0000:02:00.1: reg 14: [mem 0xde000000-0xde3fffff]
pci 0000:02:00.1: reg 18: [io 0xc880-0xc89f]
pci 0000:02:00.1: reg 1c: [mem 0xddffc000-0xddffffff]
pci 0000:02:00.1: reg 30: [mem 0xdd800000-0xddbfffff pref]
pci 0000:02:00.1: PME# supported from D0 D3hot D3cold
pci 0000:02:00.1: PME# disabled
pci 0000:00:03.0: PCI bridge to [bus 02-02]
pci 0000:00:03.0: bridge window [io 0xc000-0xcfff]
pci 0000:00:03.0: bridge window [mem 0xdd800000-0xdf5fffff]
pci 0000:00:07.0: PCI bridge to [bus 03-03]
pci 0000:00:09.0: PCI bridge to [bus 04-04]
pci 0000:05:00.0: reg 10: [mem 0xdf6c0000-0xdf6fffff 64bit]
pci 0000:05:00.0: reg 18: [io 0xd000-0xd0ff]
pci 0000:05:00.0: reg 1c: [mem 0xdf680000-0xdf6bffff 64bit]
pci 0000:05:00.0: reg 30: [mem 0xdf670000-0xdf67ffff pref]
pci 0000:05:00.0: supports D1
pci 0000:00:1c.0: PCI bridge to [bus 05-05]
pci 0000:00:1c.0: bridge window [io 0xd000-0xdfff]
pci 0000:00:1c.0: bridge window [mem 0xdf600000-0xdf6fffff]
pci 0000:00:1c.4: PCI bridge to [bus 06-06]
pci 0000:07:0b.0: reg 10: [mem 0xdf800000-0xdfffffff]
pci 0000:07:0b.0: reg 14: [mem 0xdf7e0000-0xdf7fffff]
pci 0000:07:0b.0: reg 18: [io 0xec00-0xec7f]
pci 0000:07:0b.0: supports D1 D2
pci 0000:07:0b.0: PME# supported from D0 D1 D2 D3hot D3cold
pci 0000:07:0b.0: PME# disabled
pci 0000:00:1e.0: PCI bridge to [bus 07-07] (subtractive decode)
pci 0000:00:1e.0: bridge window [io 0xe000-0xefff]
pci 0000:00:1e.0: bridge window [mem 0xdf700000-0xdfffffff]
vgaarb: device added: PCI:0000:07:0b.0,decodes=io+mem,owns=io+mem,locks=none
pci 0000:00:1f.0: PIIX/ICH IRQ router [8086:3a16]
PCI: pci_cache_line_size set to 64 bytes
NetLabel: Initializing
NetLabel: domain hash size = 128
NetLabel: protocols = UNLABELED CIPSOv4
NetLabel: unlabeled traffic allowed by default
Switching to clocksource xen
(XEN) PCI add device 00:00.0
(XEN) PCI add device 00:01.0
(XEN) PCI add device 00:03.0
(XEN) PCI add device 00:07.0
(XEN) PCI add device 00:09.0
(XEN) PCI add device 00:13.0
(XEN) PCI add device 00:14.0
(XEN) PCI add device 00:14.1
(XEN) PCI add device 00:14.2
(XEN) PCI add device 00:14.3
(XEN) PCI add device 00:1a.0
(XEN) PCI add device 00:1a.1
(XEN) PCI add device 00:1a.2
(XEN) PCI add device 00:1a.7
(XEN) PCI add device 00:1c.0
(XEN) PCI add device 00:1c.4
(XEN) PCI add device 00:1d.0
(XEN) PCI add device 00:1d.1
(XEN) PCI add device 00:1d.2
(XEN) PCI add device 00:1d.7
(XEN) PCI add device 00:1e.0
(XEN) PCI add device 00:1f.0
(XEN) PCI add device 00:1f.2
(XEN) PCI add device 00:1f.3
(XEN) PCI add device 00:1f.5
(XEN) PCI add device 01:00.0
(XEN) PCI add device 01:00.1
(XEN) PCI add device 02:00.0
(XEN) PCI add device 02:00.1
(XEN) PCI add device 05:00.0
(XEN) PCI add device 07:0b.0
pci 0000:00:1c.0: BAR 15: assigned [mem 0xc0000000-0xc01fffff 64bit pref]
pci 0000:00:1c.4: BAR 14: assigned [mem 0xc0200000-0xc03fffff]
pci 0000:00:1c.4: BAR 15: assigned [mem 0xc0400000-0xc05fffff 64bit pref]
pci 0000:00:1c.4: BAR 13: assigned [io 0x1000-0x1fff]
pci 0000:00:01.0: PCI bridge to [bus 01-01]
pci 0000:00:01.0: bridge window [io 0xa000-0xafff]
pci 0000:00:01.0: bridge window [mem 0xdd700000-0xdd7fffff]
pci 0000:00:01.0: bridge window [mem pref disabled]
pci 0000:00:03.0: PCI bridge to [bus 02-02]
pci 0000:00:03.0: bridge window [io 0xc000-0xcfff]
pci 0000:00:03.0: bridge window [mem 0xdd800000-0xdf5fffff]
pci 0000:00:03.0: bridge window [mem pref disabled]
pci 0000:00:07.0: PCI bridge to [bus 03-03]
pci 0000:00:07.0: bridge window [io disabled]
pci 0000:00:07.0: bridge window [mem disabled]
pci 0000:00:07.0: bridge window [mem pref disabled]
pci 0000:00:09.0: PCI bridge to [bus 04-04]
pci 0000:00:09.0: bridge window [io disabled]
pci 0000:00:09.0: bridge window [mem disabled]
pci 0000:00:09.0: bridge window [mem pref disabled]
pci 0000:00:1c.0: PCI bridge to [bus 05-05]
pci 0000:00:1c.0: bridge window [io 0xd000-0xdfff]
pci 0000:00:1c.0: bridge window [mem 0xdf600000-0xdf6fffff]
pci 0000:00:1c.0: bridge window [mem 0xc0000000-0xc01fffff 64bit pref]
pci 0000:00:1c.4: PCI bridge to [bus 06-06]
pci 0000:00:1c.4: bridge window [io 0x1000-0x1fff]
pci 0000:00:1c.4: bridge window [mem 0xc0200000-0xc03fffff]
pci 0000:00:1c.4: bridge window [mem 0xc0400000-0xc05fffff 64bit pref]
pci 0000:00:1e.0: PCI bridge to [bus 07-07]
pci 0000:00:1e.0: bridge window [io 0xe000-0xefff]
pci 0000:00:1e.0: bridge window [mem 0xdf700000-0xdfffffff]
pci 0000:00:1e.0: bridge window [mem pref disabled]
pci 0000:00:01.0: setting latency timer to 64
pci 0000:00:03.0: setting latency timer to 64
pci 0000:00:07.0: setting latency timer to 64
pci 0000:00:09.0: setting latency timer to 64
pci 0000:00:1c.0: PCI->APIC IRQ transform: INT A -> IRQ 16
pci 0000:00:1c.0: setting latency timer to 64
pci 0000:00:1c.4: enabling device (0144 -> 0147)
pci 0000:00:1c.4: PCI->APIC IRQ transform: INT A -> IRQ 16
pci 0000:00:1c.4: setting latency timer to 64
pci 0000:00:1e.0: setting latency timer to 64
pci_bus 0000:00: resource 0 [io 0x0000-0xffff]
pci_bus 0000:00: resource 1 [mem 0x00000000-0xffffffffffffffff]
pci_bus 0000:01: resource 0 [io 0xa000-0xafff]
pci_bus 0000:01: resource 1 [mem 0xdd700000-0xdd7fffff]
pci_bus 0000:02: resource 0 [io 0xc000-0xcfff]
pci_bus 0000:02: resource 1 [mem 0xdd800000-0xdf5fffff]
pci_bus 0000:05: resource 0 [io 0xd000-0xdfff]
pci_bus 0000:05: resource 1 [mem 0xdf600000-0xdf6fffff]
pci_bus 0000:05: resource 2 [mem 0xc0000000-0xc01fffff 64bit pref]
pci_bus 0000:06: resource 0 [io 0x1000-0x1fff]
pci_bus 0000:06: resource 1 [mem 0xc0200000-0xc03fffff]
pci_bus 0000:06: resource 2 [mem 0xc0400000-0xc05fffff 64bit pref]
pci_bus 0000:07: resource 0 [io 0xe000-0xefff]
pci_bus 0000:07: resource 1 [mem 0xdf700000-0xdfffffff]
pci_bus 0000:07: resource 3 [io 0x0000-0xffff]
pci_bus 0000:07: resource 4 [mem 0x00000000-0xffffffffffffffff]
NET: Registered protocol family 2
IP route cache hash table entries: 65536 (order: 7, 524288 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
UDP hash table entries: 1024 (order: 3, 32768 bytes)
UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
NET: Registered protocol family 1
pci 0000:00:1d.7: EHCI: BIOS handoff failed (BIOS bug?) 01010001
pci 0000:07:0b.0: Boot video device
PCI: CLS 256 bytes, default 64
Trying to unpack rootfs image as initramfs...
Freeing initrd memory: 6182k freed
platform rtc_cmos: registered platform RTC device (no PNP device found)
audit: initializing netlink socket (disabled)
type=2000 audit(1271985399.141:1): initialized
VFS: Disk quotas dquot_6.5.2
Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
msgmni has been set to 4108
SELinux: Registering netfilter hooks
alg: No test for stdrng (krng)
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
(XEN) PCI add device 00:01.0
pcieport 0000:00:01.0: setting latency timer to 64
pcieport 0000:00:01.0: irq 767 (255) for MSI/MSI-X
(XEN) PCI add device 00:03.0
pcieport 0000:00:03.0: setting latency timer to 64
pcieport 0000:00:03.0: irq 766 (254) for MSI/MSI-X
(XEN) PCI add device 00:07.0
pcieport 0000:00:07.0: setting latency timer to 64
pcieport 0000:00:07.0: irq 765 (253) for MSI/MSI-X
(XEN) PCI add device 00:09.0
pcieport 0000:00:09.0: setting latency timer to 64
pcieport 0000:00:09.0: irq 764 (252) for MSI/MSI-X
(XEN) PCI add device 00:1c.0
pcieport 0000:00:1c.0: setting latency timer to 64
pcieport 0000:00:1c.0: irq 763 (251) for MSI/MSI-X
(XEN) PCI add device 00:1c.4
pcieport 0000:00:1c.4: setting latency timer to 64
pcieport 0000:00:1c.4: irq 762 (250) for MSI/MSI-X
pci_hotplug: PCI Hot Plug PCI Core version: 0.5
Non-volatile memory driver v1.3
Linux agpgart interface v0.103
brd: module loaded
Xen virtual console successfully installed as xvc0
Event-channel device installed.
blktap_device_init: blktap device major 253
blktap_ring_init: blktap ring major: 252
Uniform Multi-Platform E-IDE driver
(XEN) PCI add device 00:1f.2
(XEN) PCI add device 00:1f.5
ide_generic: please use "probe_mask=0x3f" module parameter for probing
all legacy ISA IDE ports
ide-gd driver 1.18
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
usbcore: registered new interface driver hiddev
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
TCP bic registered
Initializing XFRM netlink socket
NET: Registered protocol family 17
registered taskstats version 1
Freeing unused kernel memory: 288k freed
Write protecting the kernel read-only data: 3800k
ehci_hcd: USB 2.0 ''Enhanced'' Host Controller (EHCI) Driver
(XEN) PCI add device 00:1a.7
ehci_hcd 0000:00:1a.7: PCI->APIC IRQ transform: INT D -> IRQ 20
ehci_hcd 0000:00:1a.7: setting latency timer to 64
ehci_hcd 0000:00:1a.7: EHCI Host Controller
ehci_hcd 0000:00:1a.7: new USB bus registered, assigned bus number 1
ehci_hcd 0000:00:1a.7: debug port 1
ehci_hcd 0000:00:1a.7: Enabling legacy PCI PM
ehci_hcd 0000:00:1a.7: cache line size of 256 is not supported
ehci_hcd 0000:00:1a.7: irq 20, io mem 0xdd6de000
ehci_hcd 0000:00:1a.7: USB 2.0 started, EHCI 1.00
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 6 ports detected
(XEN) PCI add device 00:1d.7
ehci_hcd 0000:00:1d.7: PCI->APIC IRQ transform: INT A -> IRQ 23
ehci_hcd 0000:00:1d.7: setting latency timer to 64
ehci_hcd 0000:00:1d.7: EHCI Host Controller
ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 2
ehci_hcd 0000:00:1d.7: debug port 1
ehci_hcd 0000:00:1d.7: Enabling legacy PCI PM
ehci_hcd 0000:00:1d.7: cache line size of 256 is not supported
ehci_hcd 0000:00:1d.7: irq 23, io mem 0xdd6dc000
ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 6 ports detected
ohci_hcd: USB 1.1 ''Open'' Host Controller (OHCI) Driver
uhci_hcd: USB Universal Host Controller Interface driver
(XEN) PCI add device 00:1a.0
uhci_hcd 0000:00:1a.0: PCI->APIC IRQ transform: INT A -> IRQ 23
uhci_hcd 0000:00:1a.0: setting latency timer to 64
uhci_hcd 0000:00:1a.0: UHCI Host Controller
uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 3
uhci_hcd 0000:00:1a.0: irq 23, io base 0x0000bc00
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
(XEN) PCI add device 00:1a.1
uhci_hcd 0000:00:1a.1: PCI->APIC IRQ transform: INT B -> IRQ 22
uhci_hcd 0000:00:1a.1: setting latency timer to 64
uhci_hcd 0000:00:1a.1: UHCI Host Controller
uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 4
uhci_hcd 0000:00:1a.1: irq 22, io base 0x0000b880
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 2 ports detected
(XEN) PCI add device 00:1a.2
uhci_hcd 0000:00:1a.2: PCI->APIC IRQ transform: INT C -> IRQ 21
uhci_hcd 0000:00:1a.2: setting latency timer to 64
uhci_hcd 0000:00:1a.2: UHCI Host Controller
uhci_hcd 0000:00:1a.2: new USB bus registered, assigned bus number 5
uhci_hcd 0000:00:1a.2: irq 21, io base 0x0000b800
hub 5-0:1.0: USB hub found
hub 5-0:1.0: 2 ports detected
(XEN) PCI add device 00:1d.0
uhci_hcd 0000:00:1d.0: PCI->APIC IRQ transform: INT A -> IRQ 23
uhci_hcd 0000:00:1d.0: setting latency timer to 64
uhci_hcd 0000:00:1d.0: UHCI Host Controller
uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 6
uhci_hcd 0000:00:1d.0: irq 23, io base 0x0000b480
hub 6-0:1.0: USB hub found
hub 6-0:1.0: 2 ports detected
(XEN) PCI add device 00:1d.1
uhci_hcd 0000:00:1d.1: PCI->APIC IRQ transform: INT B -> IRQ 22
uhci_hcd 0000:00:1d.1: setting latency timer to 64
uhci_hcd 0000:00:1d.1: UHCI Host Controller
uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 7
uhci_hcd 0000:00:1d.1: irq 22, io base 0x0000b400
hub 7-0:1.0: USB hub found
hub 7-0:1.0: 2 ports detected
(XEN) PCI add device 00:1d.2
uhci_hcd 0000:00:1d.2: PCI->APIC IRQ transform: INT C -> IRQ 21
uhci_hcd 0000:00:1d.2: setting latency timer to 64
uhci_hcd 0000:00:1d.2: UHCI Host Controller
uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 8
uhci_hcd 0000:00:1d.2: irq 21, io base 0x00009c00
hub 8-0:1.0: USB hub found
hub 8-0:1.0: 2 ports detected
SCSI subsystem initialized
megasas: 00.00.04.12-rc1 Thu Sep. 17 11:41:51 PST 2009
(XEN) PCI add device 05:00.0
megasas: 0x1000:0x0060:0x8086:0x3508: bus 5:slot 0:func 0
megaraid_sas 0000:05:00.0: PCI->APIC IRQ transform: INT A -> IRQ 16
megaraid_sas 0000:05:00.0: setting latency timer to 64
megasas: FW now in Ready state
scsi0 : LSI SAS based MegaRAID driver
scsi 0:0:8:0: Direct-Access FUJITSU MBA3300RC 0103 PQ: 0 ANSI: 5
scsi 0:0:9:0: Direct-Access FUJITSU MBA3300RC 0103 PQ: 0 ANSI: 5
scsi 0:0:10:0: Direct-Access FUJITSU MBA3300RC 0103 PQ: 0 ANSI: 5
scsi 0:0:11:0: Direct-Access FUJITSU MBA3300RC 0103 PQ: 0 ANSI: 5
scsi 0:2:0:0: Direct-Access INTEL AXXROMBSASMR 1.40 PQ: 0 ANSI: 5
sd 0:2:0:0: [sda] 1167966208 512-byte logical blocks: (597 GB/556 GiB)
sd 0:2:0:0: [sda] Write Protect is off
sd 0:2:0:0: [sda] Mode Sense: 1f 00 10 08
sd 0:2:0:0: [sda] Write cache: disabled, read cache: disabled,
supports DPO and FUA
sda: sda1 sda2 sda3 sda4
sd 0:2:0:0: [sda] Attached SCSI disk
shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
libata version 3.00 loaded.
(XEN) PCI add device 00:1f.2
ata_piix 0000:00:1f.2: version 2.13
ata_piix 0000:00:1f.2: PCI->APIC IRQ transform: INT A -> IRQ 18
ata_piix 0000:00:1f.2: MAP [ P0 P2 P1 P3 ]
ata_piix 0000:00:1f.2: setting latency timer to 64
scsi1 : ata_piix
scsi2 : ata_piix
ata1: SATA max UDMA/133 cmd 0x1f0 ctl 0x3f6 bmdma 0xff90 irq 14
ata2: SATA max UDMA/133 cmd 0x170 ctl 0x376 bmdma 0xff98 irq 15
(XEN) PCI add device 00:1f.5
ata_piix 0000:00:1f.5: PCI->APIC IRQ transform: INT B -> IRQ 19
ata_piix 0000:00:1f.5: MAP [ P0 -- P1 -- ]
ata_piix 0000:00:1f.5: setting latency timer to 64
scsi3 : ata_piix
scsi4 : ata_piix
ata3: SATA max UDMA/133 cmd 0x9800 ctl 0x9480 bmdma 0x9000 irq 19
ata4: SATA max UDMA/133 cmd 0x9400 ctl 0x9080 bmdma 0x9008 irq 19
usb 1-4: new high speed USB device using ehci_hcd and address 2
hub 1-4:1.0: USB hub found
hub 1-4:1.0: 7 ports detected
ata4: SATA link down (SStatus 0 SControl 300)
ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
ata3.00: ATAPI: Optiarc DVD RW AD-7580S, FX04, max UDMA/100
ata3.00: configured for UDMA/100
usb 8-1: new low speed USB device using uhci_hcd and address 2
ata1.00: SATA link down (SStatus 0 SControl 300)
ata1.01: SATA link down (SStatus 0 SControl 300)
ata2.00: SATA link down (SStatus 0 SControl 300)
ata2.01: SATA link down (SStatus 0 SControl 300)
scsi 3:0:0:0: CD-ROM Optiarc DVD RW AD-7580S FX04 PQ: 0 ANSI: 5
device-mapper: uevent: version 1.0.3
device-mapper: ioctl: 4.16.0-ioctl (2009-11-05) initialised: dm-devel@redhat.com
input: HID 0566:3107 as /class/input/input0
generic-usb 0003:0566:3107.0001: input: USB HID v1.10 Keyboard [HID
0566:3107] on usb-0000:00:1d.2-1/input0
input: HID 0566:3107 as /class/input/input1
generic-usb 0003:0566:3107.0002: input: USB HID v1.10 Device [HID
0566:3107] on usb-0000:00:1d.2-1/input1
usb 8-2: new low speed USB device using uhci_hcd and address 3
input: USB Optical Mouse as /class/input/input2
generic-usb 0003:0461:4D16.0003: input: USB HID v1.11 Mouse [USB
Optical Mouse] on usb-0000:00:1d.2-2/input0
usb 1-4.1: new high speed USB device using ehci_hcd and address 3
input: Virtual HID-Media as /class/input/input3
generic-usb 0003:0408:0003.0004: input: USB HID v1.10 Keyboard
[Virtual HID-Media] on usb-0000:00:1a.7-4.1/input0
input: Virtual HID-Media as /class/input/input4
generic-usb 0003:0408:0003.0005: input: USB HID v1.10 Mouse [Virtual
HID-Media] on usb-0000:00:1a.7-4.1/input1
input: Virtual HID-Media as /class/input/input5
generic-usb 0003:0408:0003.0006: input: USB HID v1.10 Mouse [Virtual
HID-Media] on usb-0000:00:1a.7-4.1/input2
kjournald starting. Commit interval 5 seconds
EXT3-fs (sda2): mounted filesystem with writeback data mode
SELinux: Disabled at runtime.
SELinux: Unregistering netfilter hooks
type=1404 audit(1271985420.777:2): selinux=0 auid=4294967295 ses=4294967295
(XEN) PCI add device 00:1f.3
(XEN) PCI add device 01:00.0
(XEN) PCI add device 01:00.1
(XEN) PCI add device 02:00.0
(XEN) PCI add device 02:00.1
Bridge firewalling registered
(cdrom_add_media_watch() file=drivers/xen/blkback/cdrom.c, line=108)
nodename:backend/vbd/1/832
(cdrom_is_type() file=drivers/xen/blkback/cdrom.c, line=95) type:0
(cdrom_add_media_watch() file=drivers/xen/blkback/cdrom.c, line=108)
nodename:backend/vbd/1/768
(cdrom_is_type() file=drivers/xen/blkback/cdrom.c, line=95) type:0
(XEN) HVM1: HVM Loader
(XEN) HVM1: Detected Xen v3.4.2
(XEN) HVM1: CPU speed is 2267 MHz
(XEN) irq.c:243: Dom1 PCI link 0 changed 0 -> 5
(XEN) HVM1: PCI-ISA link 0 routed to IRQ5
(XEN) irq.c:243: Dom1 PCI link 1 changed 0 -> 10
(XEN) HVM1: PCI-ISA link 1 routed to IRQ10
(XEN) irq.c:243: Dom1 PCI link 2 changed 0 -> 11
(XEN) HVM1: PCI-ISA link 2 routed to IRQ11
(XEN) irq.c:243: Dom1 PCI link 3 changed 0 -> 5
(XEN) HVM1: PCI-ISA link 3 routed to IRQ5
(XEN) HVM1: pci dev 01:2 INTD->IRQ5
(XEN) HVM1: pci dev 01:3 INTA->IRQ10
(XEN) HVM1: pci dev 03:0 INTA->IRQ5
(XEN) HVM1: pci dev 04:0 INTA->IRQ5
(XEN) HVM1: pci dev 05:0 INTA->IRQ10
(XEN) HVM1: pci dev 02:0 bar 10 size 02000000: f0000008
(XEN) HVM1: pci dev 03:0 bar 14 size 01000000: f2000008
(XEN) HVM1: pci dev 02:0 bar 14 size 00001000: f3000000
(XEN) HVM1: pci dev 03:0 bar 10 size 00000100: 0000c001
(XEN) HVM1: pci dev 04:0 bar 10 size 00000100: 0000c101
(XEN) HVM1: pci dev 04:0 bar 14 size 00000100: f3001000
(XEN) HVM1: pci dev 05:0 bar 10 size 00000100: 0000c201
(XEN) HVM1: pci dev 05:0 bar 14 size 00000100: f3001100
(XEN) HVM1: pci dev 01:2 bar 20 size 00000020: 0000c301
(XEN) HVM1: pci dev 01:1 bar 20 size 00000010: 0000c321
(XEN) HVM1: Multiprocessor initialisation:
(XEN) HVM1: - CPU0 ... 40-bit phys ... fixed MTRRs ... var MTRRs
[2/8] ... done.
(XEN) HVM1: - CPU1 ... 40-bit phys ... fixed MTRRs ... var MTRRs
[2/8] ... done.
(XEN) HVM1: - CPU2 ... 40-bit phys ... fixed MTRRs ... var MTRRs
[2/8] ... done.
(XEN) HVM1: - CPU3 ... 40-bit phys ... fixed MTRRs ... var MTRRs
[2/8] ... done.
(XEN) HVM1: Writing SMBIOS tables ...
(XEN) HVM1: Loading ROMBIOS ...
(XEN) HVM1: 10332 bytes of ROMBIOS high-memory extensions:
(XEN) HVM1: Relocating to 0xfc000000-0xfc00285c ... done
(XEN) HVM1: Creating MP tables ...
(XEN) HVM1: Loading Cirrus VGABIOS ...
(XEN) HVM1: Loading PCI Option ROM ...
(XEN) HVM1: - Manufacturer: http://etherboot.org
(XEN) HVM1: - Product name: gPXE
(XEN) HVM1: Loading ACPI ...
(XEN) HVM1: - Lo data: 000ea020-000ea04f
(XEN) HVM1: - Hi data: fc002c00-fc0060af
(XEN) HVM1: vm86 TSS at fc006400
(XEN) HVM1: BIOS map:
(XEN) HVM1: c0000-c8fff: VGA BIOS
(XEN) HVM1: c9000-d57ff: Etherboot ROM
(XEN) HVM1: eb000-eb1b5: SMBIOS tables
(XEN) HVM1: f0000-fffff: Main BIOS
(XEN) HVM1: Invoking ROMBIOS ...
(XEN) HVM1: $Revision: 1.221 $ $Date: 2008/12/07 17:32:29 $
(XEN) stdvga.c:147:d1 entering stdvga and caching modes
(XEN) HVM1: VGABios $Id: vgabios.c,v 1.67 2008/01/27 09:44:12 vruppert Exp $
(XEN) HVM1: Bochs BIOS - build: 06/23/99
(XEN) HVM1: $Revision: 1.221 $ $Date: 2008/12/07 17:32:29 $
(XEN) HVM1: Options: apmbios pcibios eltorito PMM
(XEN) HVM1:
(XEN) HVM1: ata0-0: PCHS=16383/16/63 translation=lba LCHS=1024/255/63
(XEN) HVM1: ata0 master: QEMU HARDDISK ATA-7 Hard-Disk (20000 MBytes)
(XEN) HVM1: ata0-1: PCHS=16383/16/63 translation=lba LCHS=1024/255/63
(XEN) HVM1: ata0 slave: QEMU HARDDISK ATA-7 Hard-Disk ( 230 GBytes)
(XEN) HVM1:
(XEN) HVM1:
(XEN) HVM1:
(XEN) HVM1: Press F12 for boot menu.
(XEN) HVM1:
(XEN) HVM1: Booting from Hard Disk...
(XEN) HVM1: Booting from 0000:7c00
(XEN) HVM1: int13_harddisk: function 15, unmapped device for ELDL=82
(XEN) HVM1: *** int 15h function AX=e980, BX=007a not yet supported!
(XEN) HVM1: *** int 15h function AX=ec00, BX=0002 not yet supported!
(cdrom_add_media_watch() file=drivers/xen/blkback/cdrom.c, line=108)
nodename:backend/vbd/2/832
(cdrom_is_type() file=drivers/xen/blkback/cdrom.c, line=95) type:0
(cdrom_add_media_watch() file=drivers/xen/blkback/cdrom.c, line=108)
nodename:backend/vbd/2/768
(cdrom_is_type() file=drivers/xen/blkback/cdrom.c, line=95) type:0
(XEN) HVM2: HVM Loader
(XEN) HVM2: Detected Xen v3.4.2
(XEN) HVM2: CPU speed is 2267 MHz
(XEN) irq.c:243: Dom2 PCI link 0 changed 0 -> 5
(XEN) HVM2: PCI-ISA link 0 routed to IRQ5
(XEN) irq.c:243: Dom2 PCI link 1 changed 0 -> 10
(XEN) HVM2: PCI-ISA link 1 routed to IRQ10
(XEN) irq.c:243: Dom2 PCI link 2 changed 0 -> 11
(XEN) HVM2: PCI-ISA link 2 routed to IRQ11
(XEN) irq.c:243: Dom2 PCI link 3 changed 0 -> 5
(XEN) HVM2: PCI-ISA link 3 routed to IRQ5
(XEN) HVM2: pci dev 01:2 INTD->IRQ5
(XEN) HVM2: pci dev 01:3 INTA->IRQ10
(XEN) HVM2: pci dev 03:0 INTA->IRQ5
(XEN) HVM2: pci dev 04:0 INTA->IRQ5
(XEN) HVM2: pci dev 05:0 INTA->IRQ10
(XEN) HVM2: pci dev 02:0 bar 10 size 02000000: f0000008
(XEN) HVM2: pci dev 03:0 bar 14 size 01000000: f2000008
(XEN) HVM2: pci dev 02:0 bar 14 size 00001000: f3000000
(XEN) HVM2: pci dev 03:0 bar 10 size 00000100: 0000c001
(XEN) HVM2: pci dev 04:0 bar 10 size 00000100: 0000c101
(XEN) HVM2: pci dev 04:0 bar 14 size 00000100: f3001000
(XEN) HVM2: pci dev 05:0 bar 10 size 00000100: 0000c201
(XEN) HVM2: pci dev 05:0 bar 14 size 00000100: f3001100
(XEN) HVM2: pci dev 01:2 bar 20 size 00000020: 0000c301
(XEN) HVM2: pci dev 01:1 bar 20 size 00000010: 0000c321
(XEN) HVM2: Multiprocessor initialisation:
(XEN) HVM2: - CPU0 ... 40-bit phys ... fixed MTRRs ... var MTRRs
[2/8] ... done.
(XEN) HVM2: - CPU1 ... 40-bit phys ... fixed MTRRs ... var MTRRs
[2/8] ... done.
(XEN) HVM2: - CPU2 ... 40-bit phys ... fixed MTRRs ... var MTRRs
[2/8] ... done.
(XEN) HVM2: - CPU3 ... 40-bit phys ... fixed MTRRs ... var MTRRs
[2/8] ... done.
(XEN) HVM2: Writing SMBIOS tables ...
(XEN) HVM2: Loading ROMBIOS ...
(XEN) HVM2: 10332 bytes of ROMBIOS high-memory extensions:
(XEN) HVM2: Relocating to 0xfc000000-0xfc00285c ... done
(XEN) HVM2: Creating MP tables ...
(XEN) HVM2: Loading Cirrus VGABIOS ...
(XEN) HVM2: Loading PCI Option ROM ...
(XEN) HVM2: - Manufacturer: http://etherboot.org
(XEN) HVM2: - Product name: gPXE
(XEN) HVM2: Loading ACPI ...
(XEN) HVM2: - Lo data: 000ea020-000ea04f
(XEN) HVM2: - Hi data: fc002c00-fc0060af
(XEN) HVM2: vm86 TSS at fc006400
(XEN) HVM2: BIOS map:
(XEN) HVM2: c0000-c8fff: VGA BIOS
(XEN) HVM2: c9000-d57ff: Etherboot ROM
(XEN) HVM2: eb000-eb1b5: SMBIOS tables
(XEN) HVM2: f0000-fffff: Main BIOS
(XEN) HVM2: Invoking ROMBIOS ...
(XEN) HVM2: $Revision: 1.221 $ $Date: 2008/12/07 17:32:29 $
(XEN) stdvga.c:147:d2 entering stdvga and caching modes
(XEN) HVM2: VGABios $Id: vgabios.c,v 1.67 2008/01/27 09:44:12 vruppert Exp $
(XEN) HVM2: Bochs BIOS - build: 06/23/99
(XEN) HVM2: $Revision: 1.221 $ $Date: 2008/12/07 17:32:29 $
(XEN) HVM2: Options: apmbios pcibios eltorito PMM
(XEN) HVM2:
(XEN) HVM2: ata0-0: PCHS=16383/16/63 translation=lba LCHS=1024/255/63
(XEN) HVM2: ata0 master: QEMU HARDDISK ATA-7 Hard-Disk (20000 MBytes)
(XEN) HVM2: ata0-1: PCHS=16383/16/63 translation=lba LCHS=1024/255/63
(XEN) HVM2: ata0 slave: QEMU HARDDISK ATA-7 Hard-Disk ( 230 GBytes)
(XEN) HVM2:
(XEN) HVM2:
(XEN) HVM2:
(XEN) HVM2: Press F12 for boot menu.
(XEN) HVM2:
(XEN) HVM2: Booting from Hard Disk...
(XEN) HVM2: Booting from 0000:7c00
(XEN) HVM2: int13_harddisk: function 15, unmapped device for ELDL=82
(XEN) HVM2: *** int 15h function AX=e980, BX=007a not yet supported!
(XEN) HVM2: *** int 15h function AX=ec00, BX=0002 not yet supported!
(XEN) irq.c:243: Dom1 PCI link 0 changed 5 -> 0
(XEN) irq.c:243: Dom1 PCI link 1 changed 10 -> 0
(XEN) irq.c:243: Dom1 PCI link 2 changed 11 -> 0
(XEN) irq.c:243: Dom1 PCI link 3 changed 5 -> 0
(XEN) grant_table.c:808:d1 Expanding dom (1) grant table from (4) to
(32) frames.
(XEN) irq.c:306: Dom1 callback via changed to GSI 28
(XEN) irq.c:243: Dom2 PCI link 0 changed 5 -> 0
(XEN) irq.c:243: Dom2 PCI link 1 changed 10 -> 0
(XEN) irq.c:243: Dom2 PCI link 2 changed 11 -> 0
(XEN) irq.c:243: Dom2 PCI link 3 changed 5 -> 0
(XEN) grant_table.c:808:d2 Expanding dom (2) grant table from (4) to
(32) frames.
(XEN) irq.c:306: Dom2 callback via changed to GSI 28
(XEN) grant_table.c:176:d0 Increased maptrack size to 2 frames.
(XEN) stdvga.c:151:d1 leaving stdvga
(XEN) stdvga.c:151:d2 leaving stdvga
(XEN) common.c:3620:d0 tracking VRAM f0000 - f00f0
(XEN) common.c:3620:d0 tracking VRAM f0000 - f0160
divide error: 0000 [#1] SMP
last sysfs file: /sys/devices/xen-backend/vbd-2-832/statistics/wr_sect
CPU 1
Pid: 28, comm: events/1 Not tainted 2.6.33.1 #2 QSSC-98J
/QSSC-98J
RIP: e030:[<ffffffff81025394>] [<ffffffff81025394>]
find_busiest_group+0x2fc/0x74d
RSP: e02b:ffff88007f941ca0 EFLAGS: 00010046
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
RDX: 0000000000000000 RSI: 0000000000000010 RDI: 0000000000000010
RBP: 0000000000000010 R08: ffff8800020213c0 R09: ffff88000201fca0
R10: 0000000000000000 R11: ffffffff810706fa R12: ffff88000201fb80
R13: ffff88000201fc90 R14: 0000000000000001 R15: 0000000000000000
FS: 00007ff0a92886e0(0000) GS:ffff880002018000(0000) knlGS:0000000000000000
CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
CR2: 000000355329a3a0 CR3: 00000000728be000 CR4: 0000000000002660
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Process events/1 (pid: 28, threadinfo ffff88007f940000, task ffff88007f93a930)
Stack:
ffff88000201fb68 ffff88007f941e4c 0000000281004a85 ffff88007f941e40
<0> 00000000ffffffff 0000000000000001 ffff88000201fca0 0000000000000000
<0> 0000000000000000 ffffffffffffffff 0000000000000000 0000000000000000
Call Trace:
[<ffffffff81298d5e>] ? schedule+0x27e/0xa9c
[<ffffffff8101b777>] ? __wake_up_common+0x3f/0x71
[<ffffffff810706fa>] ? lru_add_drain_per_cpu+0x0/0x5
[<ffffffff81038590>] ? worker_thread+0x69/0x1d7
[<ffffffff8103afb2>] ? autoremove_wake_function+0x0/0x2e
[<ffffffff81038527>] ? worker_thread+0x0/0x1d7
[<ffffffff8103ac73>] ? kthread+0x79/0x81
[<ffffffff81004bb4>] ? kernel_thread_helper+0x4/0x10
[<ffffffff8103abfa>] ? kthread+0x0/0x81
[<ffffffff81004bb0>] ? kernel_thread_helper+0x0/0x10
Code: 74 10 48 8b 9c 24 20 01 00 00 c7 03 00 00 00 00 eb 72 41 8b 55
08 48 8b 84 24 b8 00 00 00 49 c1 e7 0a 48 c1 e0 0a 48 89 d3 31 d2 <48>
f7 f3 48 89 84 24 b0 00 00 00 48 8b 44 24 48 48 29 44 24 40
RIP [<ffffffff81025394>] find_busiest_group+0x2fc/0x74d
RSP <ffff88007f941ca0>
---[ end trace bf3ac2dc737fc978 ]---
divide error: 0000 [#2] SMP
last sysfs file: /sys/devices/xen-backend/vbd-2-832/statistics/wr_sect
CPU 4
Pid: 31, comm: events/4 Tainted: G D 2.6.33.1 #2 QSSC-98J
/QSSC-98J
RIP: e030:[<ffffffff81025394>] [<ffffffff81025394>]
find_busiest_group+0x2fc/0x74d
RSP: e02b:ffff88007f94bca0 EFLAGS: 00010046
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000010 RDI: 0000000000000010
RBP: 0000000000000010 R08: ffff8800020543c0 R09: ffff88000201fca0
R10: 0000000000000000 R11: ffffffff810706fa R12: ffff880002052b80
R13: ffff88000201fc90 R14: 0000000000000004 R15: 0000000000000000
FS: 00007ffe9ce666e0(0000) GS:ffff88000204b000(0000) knlGS:0000000000000000
CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
CR2: 00007fc604fb6000 CR3: 000000007fb4b000 CR4: 0000000000002660
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Process events/4 (pid: 31, threadinfo ffff88007f94a000, task ffff88007f947060)
Stack:
ffff880002052b68 ffff88007f94be4c 0000000200000000 ffff88007f94be40
<0> 0000000000000000 00000000ffffffff ffff88000201fca0 0000000000000000
<0> 0000000000000000 0000000000000000 0000000000000000 ffff880002052c90
Call Trace:
[<ffffffff81298d5e>] ? schedule+0x27e/0xa9c
[<ffffffff8101bb17>] ? activate_task+0x20/0x26
[<ffffffff8101b777>] ? __wake_up_common+0x3f/0x71
[<ffffffff810706fa>] ? lru_add_drain_per_cpu+0x0/0x5
[<ffffffff81038590>] ? worker_thread+0x69/0x1d7
[<ffffffff8103afb2>] ? autoremove_wake_function+0x0/0x2e
[<ffffffff81038527>] ? worker_thread+0x0/0x1d7
[<ffffffff8103ac73>] ? kthread+0x79/0x81
[<ffffffff81004bb4>] ? kernel_thread_helper+0x4/0x10
[<ffffffff8103abfa>] ? kthread+0x0/0x81
[<ffffffff81004bb0>] ? kernel_thread_helper+0x0/0x10
Code: 74 10 48 8b 9c 24 20 01 00 00 c7 03 00 00 00 00 eb 72 41 8b 55
08 48 8b 84 24 b8 00 00 00 49 c1 e7 0a 48 c1 e0 0a 48 89 d3 31 d2 <48>
f7 f3 48 89 84 24 b0 00 00 00 48 8b 44 24 48 48 29 44 24 40
RIP [<ffffffff81025394>] find_busiest_group+0x2fc/0x74d
RSP <ffff88007f94bca0>
---[ end trace bf3ac2dc737fc979 ]---
divide error: 0000 [#3] SMP
last sysfs file: /sys/devices/xen-backend/vbd-2-832/statistics/wr_sect
CPU 5
Pid: 32, comm: events/5 Tainted: G D 2.6.33.1 #2 QSSC-98J
/QSSC-98J
RIP: e030:[<ffffffff81025394>] [<ffffffff81025394>]
find_busiest_group+0x2fc/0x74d
RSP: e02b:ffff88007f94fca0 EFLAGS: 00010046
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000010 RDI: 0000000000000010
RBP: 0000000000000010 R08: ffff8800020653c0 R09: ffff88000201fca0
R10: 0000000000000000 R11: ffffffff810706fa R12: ffff880002063b80
R13: ffff88000201fc90 R14: 0000000000000005 R15: 0000000000000000
FS: 00007f6fcc403710(0000) GS:ffff88000205c000(0000) knlGS:0000000000000000
CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
CR2: 00007f2d4108daa8 CR3: 000000006b824000 CR4: 0000000000002660
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Process events/5 (pid: 32, threadinfo ffff88007f94e000, task ffff88007f946970)
Stack:
ffff880002063b68 ffff88007f94fe4c 00000002810217d8 ffff88007f94fe40
<0> 0000000000000000 00000000ffffffff ffff88000201fca0 000000008101b777
<0> 0000000000000000 0000000000000000 0000000000000000 ffff880002063c90
Call Trace:
[<ffffffff81298d5e>] ? schedule+0x27e/0xa9c
[<ffffffff8101b777>] ? __wake_up_common+0x3f/0x71
[<ffffffff810706fa>] ? lru_add_drain_per_cpu+0x0/0x5
[<ffffffff81038590>] ? worker_thread+0x69/0x1d7
[<ffffffff8103afb2>] ? autoremove_wake_function+0x0/0x2e
[<ffffffff81038527>] ? worker_thread+0x0/0x1d7
[<ffffffff8103ac73>] ? kthread+0x79/0x81
[<ffffffff81004bb4>] ? kernel_thread_helper+0x4/0x10
[<ffffffff8103abfa>] ? kthread+0x0/0x81
[<ffffffff81004bb0>] ? kernel_thread_helper+0x0/0x10
Code: 74 10 48 8b 9c 24 20 01 00 00 c7 03 00 00 00 00 eb 72 41 8b 55
08 48 8b 84 24 b8 00 00 00 49 c1 e7 0a 48 c1 e0 0a 48 89 d3 31 d2 <48>
f7 f3 48 89 84 24 b0 00 00 00 48 8b 44 24 48 48 29 44 24 40
RIP [<ffffffff81025394>] find_busiest_group+0x2fc/0x74d
RSP <ffff88007f94fca0>
---[ end trace bf3ac2dc737fc97a ]---
divide error: 0000 [#4] SMP
last sysfs file: /sys/devices/xen-backend/vbd-2-832/statistics/wr_sect
CPU 3
Pid: 30, comm: events/3 Tainted: G D 2.6.33.1 #2 QSSC-98J
/QSSC-98J
RIP: e030:[<ffffffff81025394>] [<ffffffff81025394>]
find_busiest_group+0x2fc/0x74d
RSP: e02b:ffff88007f949ca0 EFLAGS: 00010046
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000010 RDI: 0000000000000010
RBP: 0000000000000010 R08: ffff8800020433c0 R09: ffff88000201fca0
R10: 0000000000000000 R11: ffffffff810706fa R12: ffff880002041b80
R13: ffff88000201fc90 R14: 0000000000000003 R15: 0000000000000000
FS: 00007f84e42236e0(0000) GS:ffff88000203a000(0000) knlGS:0000000000000000
CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
CR2: 00007fc604fb6000 CR3: 000000006ba5d000 CR4: 0000000000002660
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Process events/3 (pid: 30, threadinfo ffff88007f948000, task ffff88007f947750)
Stack:
ffff880002041b68 ffff88007f949e4c 000000027f949dd6 ffff88007f949e40
<0> 0000000000000000 00000000ffffffff ffff88000201fca0 0000000000000001
<0> 0000000000000000 0000000000000000 0000000000000000 ffff880002041c90
Call Trace:
[<ffffffff81298d5e>] ? schedule+0x27e/0xa9c
[<ffffffff8101b777>] ? __wake_up_common+0x3f/0x71
[<ffffffff810706fa>] ? lru_add_drain_per_cpu+0x0/0x5
[<ffffffff81038590>] ? worker_thread+0x69/0x1d7
[<ffffffff8103afb2>] ? autoremove_wake_function+0x0/0x2e
[<ffffffff81038527>] ? worker_thread+0x0/0x1d7
[<ffffffff8103ac73>] ? kthread+0x79/0x81
[<ffffffff81004bb4>] ? kernel_thread_helper+0x4/0x10
[<ffffffff8103abfa>] ? kthread+0x0/0x81
[<ffffffff81004bb0>] ? kernel_thread_helper+0x0/0x10
Code: 74 10 48 8b 9c 24 20 01 00 00 c7 03 00 00 00 00 eb 72 41 8b 55
08 48 8b 84 24 b8 00 00 00 49 c1 e7 0a 48 c1 e0 0a 48 89 d3 31 d2 <48>
f7 f3 48 89 84 24 b0 00 00 00 48 8b 44 24 48 48 29 44 24 40
RIP [<ffffffff81025394>] find_busiest_group+0x2fc/0x74d
RSP <ffff88007f949ca0>
---[ end trace bf3ac2dc737fc97b ]---
divide error: 0000 [#5] SMP
last sysfs file: /sys/devices/xen-backend/vbd-2-832/statistics/wr_sect
CPU 7
Pid: 34, comm: events/7 Tainted: G D 2.6.33.1 #2 QSSC-98J
/QSSC-98J
RIP: e030:[<ffffffff81025394>] [<ffffffff81025394>]
find_busiest_group+0x2fc/0x74d
RSP: e02b:ffff88007f955ca0 EFLAGS: 00010046
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000010 RDI: 0000000000000010
RBP: 0000000000000010 R08: ffff8800020873c0 R09: ffff88000201fca0
R10: 0000000000000000 R11: ffffffff810706fa R12: ffff880002085b80
R13: ffff88000201fc90 R14: 0000000000000007 R15: 0000000000000000
FS: 00007f4e98a8a6e0(0000) GS:ffff88000207e000(0000) knlGS:0000000000000000
CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
CR2: 00000035532d4aa0 CR3: 0000000070bcb000 CR4: 0000000000002660
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Process events/7 (pid: 34, threadinfo ffff88007f954000, task ffff88007f953790)
Stack:
ffff880002085b68 ffff88007f955e4c 000000028141aaa0 ffff88007f955e40
<0> 0000000000000000 00000000ffffffff ffff88000201fca0 0000000081031bf2
<0> 0000000000000000 0000000000000000 0000000000000000 ffff880002085c90
Call Trace:
[<ffffffff81298d5e>] ? schedule+0x27e/0xa9c
[<ffffffff8101b777>] ? __wake_up_common+0x3f/0x71
[<ffffffff810706fa>] ? lru_add_drain_per_cpu+0x0/0x5
[<ffffffff81038590>] ? worker_thread+0x69/0x1d7
[<ffffffff8103afb2>] ? autoremove_wake_function+0x0/0x2e
[<ffffffff81038527>] ? worker_thread+0x0/0x1d7
[<ffffffff8103ac73>] ? kthread+0x79/0x81
[<ffffffff81004bb4>] ? kernel_thread_helper+0x4/0x10
[<ffffffff8103abfa>] ? kthread+0x0/0x81
[<ffffffff81004bb0>] ? kernel_thread_helper+0x0/0x10
Code: 74 10 48 8b 9c 24 20 01 00 00 c7 03 00 00 00 00 eb 72 41 8b 55
08 48 8b 84 24 b8 00 00 00 49 c1 e7 0a 48 c1 e0 0a 48 89 d3 31 d2 <48>
f7 f3 48 89 84 24 b0 00 00 00 48 8b 44 24 48 48 29 44 24 40
RIP [<ffffffff81025394>] find_busiest_group+0x2fc/0x74d
RSP <ffff88007f955ca0>
---[ end trace bf3ac2dc737fc97c ]---
divide error: 0000 [#6] SMP
last sysfs file: /sys/devices/xen-backend/vbd-2-832/statistics/wr_sect
CPU 6
Pid: 33, comm: events/6 Tainted: G D 2.6.33.1 #2 QSSC-98J
/QSSC-98J
RIP: e030:[<ffffffff81025394>] [<ffffffff81025394>]
find_busiest_group+0x2fc/0x74d
RSP: e02b:ffff88007f951ca0 EFLAGS: 00010046
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000010 RDI: 0000000000000010
RBP: 0000000000000010 R08: ffff8800020763c0 R09: ffff88000201fca0
R10: 0000000000000000 R11: ffffffff81037e60 R12: ffff880002074b80
R13: ffff88000201fc90 R14: 0000000000000006 R15: 0000000000000000
FS: 00007fe8ee7f0720(0000) GS:ffff88000206d000(0000) knlGS:0000000000000000
CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
CR2: 00007f61c9934000 CR3: 0000000072ba9000 CR4: 0000000000002660
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Process events/6 (pid: 33, threadinfo ffff88007f950000, task ffff88007f946280)
Stack:
ffff880002074b68 ffff88007f951e4c 00000002810217d8 ffff88007f951e40
<0> 0000000000000000 00000000ffffffff ffff88000201fca0 000000008118ad2b
<0> 0000000000000000 0000000000000000 0000000000000000 ffff880002074c90
Call Trace:
[<ffffffff81298d5e>] ? schedule+0x27e/0xa9c
[<ffffffff8101b777>] ? __wake_up_common+0x3f/0x71
[<ffffffff81037e60>] ? wq_barrier_func+0x0/0x9
[<ffffffff81038590>] ? worker_thread+0x69/0x1d7
[<ffffffff8103afb2>] ? autoremove_wake_function+0x0/0x2e
[<ffffffff81038527>] ? worker_thread+0x0/0x1d7
[<ffffffff8103ac73>] ? kthread+0x79/0x81
[<ffffffff81004bb4>] ? kernel_thread_helper+0x4/0x10
[<ffffffff8103abfa>] ? kthread+0x0/0x81
[<ffffffff81004bb0>] ? kernel_thread_helper+0x0/0x10
Code: 74 10 48 8b 9c 24 20 01 00 00 c7 03 00 00 00 00 eb 72 41 8b 55
08 48 8b 84 24 b8 00 00 00 49 c1 e7 0a 48 c1 e0 0a 48 89 d3 31 d2 <48>
f7 f3 48 89 84 24 b0 00 00 00 48 8b 44 24 48 48 29 44 24 40
RIP [<ffffffff81025394>] find_busiest_group+0x2fc/0x74d
RSP <ffff88007f951ca0>
---[ end trace bf3ac2dc737fc97d ]---
divide error: 0000 [#7] SMP
last sysfs file: /sys/devices/xen-backend/vbd-2-832/statistics/wr_sect
CPU 0
Pid: 27, comm: events/0 Tainted: G D 2.6.33.1 #2 QSSC-98J
/QSSC-98J
RIP: e030:[<ffffffff81025394>] [<ffffffff81025394>]
find_busiest_group+0x2fc/0x74d
RSP: e02b:ffff88007f93fca0 EFLAGS: 00010046
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000010 RDI: 0000000000000010
RBP: 0000000000000010 R08: ffff8800020103c0 R09: ffff88000201fca0
R10: ffffffff814574a0 R11: ffffffff810706fa R12: ffff88000200eb80
R13: ffff88000201fc90 R14: 0000000000000000 R15: 0000000000000000
FS: 00007f16181c36e0(0000) GS:ffff880002007000(0000) knlGS:0000000000000000
CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
CR2: 00007fc604fb6000 CR3: 0000000070838000 CR4: 0000000000002660
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Process events/0 (pid: 27, threadinfo ffff88007f93e000, task ffff88007f93b020)
Stack:
ffff88000200eb68 ffff88007f93fe4c 0000000200000000 ffff88007f93fe40
<0> 0000000000000000 00000000ffffffff ffff88000201fca0 0000000000000000
<0> 0000000000000000 0000000000000000 0000000000000000 ffff88000200ec90
Call Trace:
[<ffffffff81298d5e>] ? schedule+0x27e/0xa9c
[<ffffffff8101b777>] ? __wake_up_common+0x3f/0x71
[<ffffffff810706fa>] ? lru_add_drain_per_cpu+0x0/0x5
[<ffffffff81038590>] ? worker_thread+0x69/0x1d7
[<ffffffff8103afb2>] ? autoremove_wake_function+0x0/0x2e
[<ffffffff81038527>] ? worker_thread+0x0/0x1d7
[<ffffffff8103ac73>] ? kthread+0x79/0x81
[<ffffffff81004bb4>] ? kernel_thread_helper+0x4/0x10
[<ffffffff8103abfa>] ? kthread+0x0/0x81
[<ffffffff81004bb0>] ? kernel_thread_helper+0x0/0x10
Code: 74 10 48 8b 9c 24 20 01 00 00 c7 03 00 00 00 00 eb 72 41 8b 55
08 48 8b 84 24 b8 00 00 00 49 c1 e7 0a 48 c1 e0 0a 48 89 d3 31 d2 <48>
f7 f3 48 89 84 24 b0 00 00 00 48 8b 44 24 48 48 29 44 24 40
RIP [<ffffffff81025394>] find_busiest_group+0x2fc/0x74d
RSP <ffff88007f93fca0>
---[ end trace bf3ac2dc737fc97e ]---
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