Xen project Mailing List

Re: [Xen-devel] pvops acpi and xen 4 issues

To: Jeremy Fitzhardinge <jeremy@xxxxxxxx>

From: "M. Nunberg" <mnunberg@xxxxxxxxxxxx>

Date: Fri, 26 Feb 2010 18:22:41 -0800

Delivery-date: Fri, 26 Feb 2010 18:24:28 -0800

List-id: Xen developer discussion <xen-devel.lists.xensource.com>

On Fri, 2010-02-26 at 15:23 -0800, Jeremy Fitzhardinge wrote: > On 02/26/2010 12:33 PM, M. Nunberg wrote: > > I recently tested the kernels from xen/next and xen/stable, together > > with Xen 4.0 rc4, and experienced issues with all of them. > > > > The main issues seem to be with iommu (which fails with the same thing > > every time i try it, on various xen versions), as well as ACPI (which > > seems to be unique to the pvops kernels. > > > > xen/next and xen/stable don't yet have full ACPI support for things like > CPU performance control. But your ACPI problem looks more fundimental > than that. Try xen/master to see if it is any different. > > > Unfortunately, because the systems takes such a long time to boot (and > > this is my only usable machine), I do not have the ability (or rather > > patience) to test many different configurations and such. But I am > > throwing these logs out there in case they might be helpful. > > > > I'd like to see a native boot of, say, xen/next, and a Xen+native boot > of xen/master, and the contents of /proc/interrupts for each case. > I seem not to be able to even get an initramfs busybox shell when booted under the hypervisor. see below > Why does the machine take so long to boot? Does it have a painfully > slow-booting BIOS? > Yes, and a painfully slow booting RAID controller too. > > Attached are four bzipped text file: > > > > (Unless the files are really huge, please post uncompressed; it's much > easier to be able to browse them inline with the mail rather than having > to separately detach/decompress.) > > > dmidecode.bz2: output from dmidecode on a running system > > lspci.bz2: output from lspci > > > > the above two files should provide a complete picture of the hardware > > i'm using. > > > > xen4pvops-iommu.bz2: log of xen/stable (i think, it could be xen/next, > > but the output was more or less the same) with iommu enabled on the > > hypervisor > > xen4pvops-noiommu.bz2: log of the same (i think) with iommu disabled. > > > > The main issue with iommu is that it cannot find my / which resides on a > > megasas raid (perc 5i) controller. I think the USB issues in the log > > might be because of CPU issues and are attributable to the newer version > > of xen. > > > > The config for all these kernels is more or less based on pasi's config, > > with some optimization options tweaked for my kernel (e.g. core2, SMT > > support) and some other things removed which i will never use (e.g. > > exotic PATA controllers) > > > > I might include some more logs later if I have the time and am asked for > > it. > > > > Can you boot the same kernel natively? I'm interested to see > /proc/interrupts; it appears you have the ACPI SCI interrupt on irq 20, > which is unusual (its usually 9). Also, does it boot correctly natively > with the DMAR enabled? Some drivers are still broken. > > J > As this CPU presents 16 logical cores, the output of /proc/interrupts will need a really wide screen or the like. None of the configurations are working, but some fail more than others. Three logs follow: xen/master native xen/next native xen/master with the hypervisor ===xen/master native=== Initializing cgroup subsys cpu Linux version 2.6.31.6-xen_master (mordy@debmed) (gcc version 4.3.2 (Debian 4.3.2-1.1) ) #1 SMP Fri Feb 26 16:42:03 PST 2010 Command line: root=/dev/mapper/OS-root ro vga=791 console=ttyS0,115200 iommu=0 rootdelay=0 KERNEL supported cpus: Intel GenuineIntel AMD AuthenticAMD Centaur CentaurHauls BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009a000 (usable) BIOS-e820: 000000000009a000 - 00000000000a0000 (reserved) BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 00000000bf760000 (usable) BIOS-e820: 00000000bf76e000 - 00000000bf770000 type 9 BIOS-e820: 00000000bf770000 - 00000000bf77e000 (ACPI data) BIOS-e820: 00000000bf77e000 - 00000000bf7d0000 (ACPI NVS) BIOS-e820: 00000000bf7d0000 - 00000000bf7e0000 (reserved) BIOS-e820: 00000000bf7ec000 - 00000000c0000000 (reserved) BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved) BIOS-e820: 00000000ffc00000 - 0000000100000000 (reserved) BIOS-e820: 0000000100000000 - 0000000340000000 (usable) DMI present. AMI BIOS detected: BIOS may corrupt low RAM, working around it. last_pfn = 0x340000 max_arch_pfn = 0x400000000 x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 total RAM coverred: 12280M Found optimal setting for mtrr clean up gran_size: 64K chunk_size: 16M num_reg: 6 lose cover RAM: 0G x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 last_pfn = 0xbf760 max_arch_pfn = 0x400000000 init_memory_mapping: 0000000000000000-00000000bf760000 init_memory_mapping: 0000000100000000-0000000340000000 RAMDISK: 3583d000 - 37fef9c3 ACPI: RSDP 00000000000f9e10 00024 (v02 ACPIAM) ACPI: XSDT 00000000bf770100 00094 (v01 NEC 20090424 MSFT 00000097) ACPI: FACP 00000000bf770290 000F4 (v03 042409 FACP1917 20090424 MSFT 00000097) ACPI: DSDT 00000000bf770670 05BFB (v01 10601 10601000 00000000 INTL 20051117) ACPI: FACS 00000000bf77e000 00040 ACPI: APIC 00000000bf770390 000D2 (v01 042409 APIC1917 20090424 MSFT 00000097) ACPI: MCFG 00000000bf770470 0003C (v01 042409 OEMMCFG 20090424 MSFT 00000097) ACPI: SLIC 00000000bf7704b0 00176 (v01 NEC 20090424 MSFT 00000097) ACPI: ERST 00000000bf770630 00040 (v01 042409 WHEA1917 20090424 MSFT 00000097) ACPI: OEMB 00000000bf77e040 0007B (v01 042409 OEMB1917 20090424 MSFT 00000097) ACPI: SRAT 00000000bf77a670 001D0 (v01 042409 OEMSRAT 00000001 INTL 00000001) ACPI: HPET 00000000bf77a840 00038 (v01 042409 OEMHPET 20090424 MSFT 00000097) ACPI: DMAR 00000000bf77e0c0 00118 (v01 AMI OEMDMAR 00000001 MSFT 00000097) ACPI: SSDT 00000000bf781df0 00363 (v01 DpgPmm CpuPm 00000012 INTL 20051117) ACPI: EINJ 00000000bf77a880 00130 (v01 AMIER AMI_EINJ 20090424 MSFT 00000097) ACPI: BERT 00000000bf77aa10 00030 (v01 AMIER AMI_BERT 20090424 MSFT 00000097) ACPI: ERST 00000000bf77aa40 001B0 (v01 AMIER AMI_ERST 20090424 MSFT 00000097) ACPI: HEST 00000000bf77abf0 000A8 (v01 AMIER AMI_HEST 20090424 MSFT 00000097) SRAT: PXM 0 -> APIC 0 -> Node 0 SRAT: PXM 0 -> APIC 2 -> Node 0 SRAT: PXM 0 -> APIC 4 -> Node 0 SRAT: PXM 0 -> APIC 6 -> Node 0 SRAT: PXM 0 -> APIC 1 -> Node 0 SRAT: PXM 0 -> APIC 3 -> Node 0 SRAT: PXM 0 -> APIC 5 -> Node 0 SRAT: PXM 0 -> APIC 7 -> Node 0 SRAT: PXM 1 -> APIC 16 -> Node 1 SRAT: PXM 1 -> APIC 18 -> Node 1 SRAT: PXM 1 -> APIC 20 -> Node 1 SRAT: PXM 1 -> APIC 22 -> Node 1 SRAT: PXM 1 -> APIC 17 -> Node 1 SRAT: PXM 1 -> APIC 19 -> Node 1 SRAT: PXM 1 -> APIC 21 -> Node 1 SRAT: PXM 1 -> APIC 23 -> Node 1 SRAT: Node 0 PXM 0 0-a0000 SRAT: Node 0 PXM 0 100000-c0000000 SRAT: Node 0 PXM 0 100000000-1c0000000 SRAT: Node 2 PXM 257 1c0000000-340000000 Bootmem setup node 0 0000000000000000-00000001c0000000 NODE_DATA [0000000000022840 - 000000000003a83f] bootmap [000000000003b000 - 0000000000072fff] pages 38 (9 early reservations) ==> bootmem [0000000000 - 01c0000000] #0 [0000000000 - 0000001000] BIOS data page ==> [0000000000 - 0000001000] #1 [0000006000 - 0000008000] TRAMPOLINE ==> [0000006000 - 0000008000] #2 [0001000000 - 00025b76d0] TEXT DATA BSS ==> [0001000000 - 00025b76d0] #3 [003583d000 - 0037fef9c3] RAMDISK ==> [003583d000 - 0037fef9c3] #4 [000009a000 - 0000100000] BIOS reserved ==> [000009a000 - 0000100000] #5 [00025b8000 - 00025b8149] BRK ==> [00025b8000 - 00025b8149] #6 [0000010000 - 0000013000] PGTABLE ==> [0000010000 - 0000013000] #7 [0000013000 - 000001c000] PGTABLE ==> [0000013000 - 000001c000] #8 [000001c000 - 0000022840] MEMNODEMAP ==> [000001c000 - 0000022840] Bootmem setup node 2 00000001c0000000-0000000340000000 NODE_DATA [00000001c0000000 - 00000001c0017fff] bootmap [00000001c0018000 - 00000001c0047fff] pages 30 (9 early reservations) ==> bootmem [01c0000000 - 0340000000] #0 [0000000000 - 0000001000] BIOS data page #1 [0000006000 - 0000008000] TRAMPOLINE #2 [0001000000 - 00025b76d0] TEXT DATA BSS #3 [003583d000 - 0037fef9c3] RAMDISK #4 [000009a000 - 0000100000] BIOS reserved #5 [00025b8000 - 00025b8149] BRK #6 [0000010000 - 0000013000] PGTABLE #7 [0000013000 - 000001c000] PGTABLE #8 [000001c000 - 0000022840] MEMNODEMAP found SMP MP-table at [ffff8800000ff780] ff780 Zone PFN ranges: DMA 0x00000010 -> 0x00001000 DMA32 0x00001000 -> 0x00100000 Normal 0x00100000 -> 0x00340000 Movable zone start PFN for each node early_node_map[4] active PFN ranges 0: 0x00000010 -> 0x0000009a 0: 0x00000100 -> 0x000bf760 0: 0x00100000 -> 0x001c0000 2: 0x001c0000 -> 0x00340000 ACPI: PM-Timer IO Port: 0x808 ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x10] enabled) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x02] enabled) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x12] enabled) ACPI: LAPIC (acpi_id[0x05] lapic_id[0x04] enabled) ACPI: LAPIC (acpi_id[0x06] lapic_id[0x14] enabled) ACPI: LAPIC (acpi_id[0x07] lapic_id[0x06] enabled) ACPI: LAPIC (acpi_id[0x08] lapic_id[0x16] enabled) ACPI: LAPIC (acpi_id[0x09] lapic_id[0x01] enabled) ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x11] enabled) ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x03] enabled) ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x13] enabled) ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x05] enabled) ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x15] enabled) ACPI: LAPIC (acpi_id[0x0f] lapic_id[0x07] enabled) ACPI: LAPIC (acpi_id[0x10] lapic_id[0x17] enabled) ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0]) IOAPIC[0]: apic_id 8, version 32, 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 20 low level) Using ACPI (MADT) for SMP configuration information ACPI: HPET id: 0xffffffff base: 0xfed00000 SMP: Allowing 16 CPUs, 0 hotplug CPUs PM: Registered nosave memory: 000000000009a000 - 00000000000a0000 PM: Registered nosave memory: 00000000000a0000 - 00000000000e0000 PM: Registered nosave memory: 00000000000e0000 - 0000000000100000 PM: Registered nosave memory: 00000000bf760000 - 00000000bf76e000 PM: Registered nosave memory: 00000000bf76e000 - 00000000bf770000 PM: Registered nosave memory: 00000000bf770000 - 00000000bf77e000 PM: Registered nosave memory: 00000000bf77e000 - 00000000bf7d0000 PM: Registered nosave memory: 00000000bf7d0000 - 00000000bf7e0000 PM: Registered nosave memory: 00000000bf7e0000 - 00000000bf7ec000 PM: Registered nosave memory: 00000000bf7ec000 - 00000000c0000000 PM: Registered nosave memory: 00000000c0000000 - 00000000fee00000 PM: Registered nosave memory: 00000000fee00000 - 00000000fee01000 PM: Registered nosave memory: 00000000fee01000 - 00000000ffc00000 PM: Registered nosave memory: 00000000ffc00000 - 0000000100000000 Allocating PCI resources starting at c0000000 (gap: c0000000:3ee00000) NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:16 nr_node_ids:3 PERCPU: Remapped at ffffc90000000000 with large pages, static data 1926432 bytes Built 2 zonelists in Zone order, mobility grouping on. Total pages: 3056751 Policy zone: Normal Kernel command line: root=/dev/mapper/OS-root ro vga=791 console=ttyS0,115200 iommu=0 rootdelay=0 PID hash table entries: 4096 (order: 12, 32768 bytes) Initializing CPU#0 Checking aperture... No AGP bridge found Memory: 12159244k/13631488k available (4715k kernel code, 1057880k absent, 414364k reserved, 2893k data, 3180k init) SLUB: Genslabs=14, HWalign=64, Order=0-3, MinObjects=0, CPUs=16, Nodes=3 Hierarchical RCU implementation. NR_IRQS:4352 nr_irqs:536 Extended CMOS year: 2000 Fast TSC calibration using PIT Detected 2266.474 MHz processor. Console: colour VGA+ 80x25 console [ttyS0] enabled Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar ... MAX_LOCKDEP_SUBCLASSES: 8 ... MAX_LOCK_DEPTH: 48 ... MAX_LOCKDEP_KEYS: 8191 ... CLASSHASH_SIZE: 4096 ... MAX_LOCKDEP_ENTRIES: 16384 ... MAX_LOCKDEP_CHAINS: 32768 ... CHAINHASH_SIZE: 16384 memory used by lock dependency info: 6207 kB per task-struct memory footprint: 2688 bytes allocated 125829120 bytes of page_cgroup please try 'cgroup_disable=memory' option if you don't want memory cgroups HPET: 4 timers in total, 0 timers will be used for per-cpu timer Calibrating delay loop (skipped), value calculated using timer frequency.. 4532.94 BogoMIPS (lpj=2266474) Security Framework initialized SELinux: Initializing. Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes) Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes) Mount-cache hash table entries: 256 Initializing cgroup subsys ns Initializing cgroup subsys cpuacct Initializing cgroup subsys memory Initializing cgroup subsys devices Initializing cgroup subsys freezer Initializing cgroup subsys net_cls CPU: Physical Processor ID: 0 CPU: Processor Core ID: 0 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 0/0x0 -> Node 0 mce: CPU supports 9 MCE banks CPU0: Thermal monitoring enabled (TM1) CPU 0 MCA banks CMCI:2 CMCI:3 CMCI:5 CMCI:6 SHD:8 using mwait in idle threads. Performance Counters: Nehalem/Corei7 events, Intel PMU driver. ... version: 3 ... bit width: 48 ... generic counters: 4 ... value mask: 0000ffffffffffff ... max period: 000000007fffffff ... fixed-purpose counters: 3 ... counter mask: 000000070000000f ACPI: Core revision 20090521 ftrace: converting mcount calls to 0f 1f 44 00 00 ftrace: allocating 18312 entries in 72 pages DMAR:Host address width 40 DMAR:DRHD base: 0x000000fbffe000 flags: 0x1 IOMMU fbffe000: ver 1:0 cap c90780106f0462 ecap f0207e DMAR:RMRR base: 0x000000000ec000 end: 0x000000000effff DMAR:RMRR base: 0x000000bf7ec000 end: 0x000000bf7fffff DMAR:ATSR flags: 0x0 IOAPIC id 8 under DRHD base 0xfbffe000 Enabled Interrupt-remapping Setting APIC routing to physical flat ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 CPU0: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 lockdep: fixing up alternatives. Booting processor 1 APIC 0x10 ip 0x6000 Initializing CPU#1 Calibrating delay using timer specific routine.. 4532.69 BogoMIPS (lpj=2266346) CPU: Physical Processor ID: 1 CPU: Processor Core ID: 0 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 1/0x10 -> Node 0 mce: CPU supports 9 MCE banks CPU1: Thermal monitoring enabled (TM1) CPU 1 MCA banks CMCI:2 CMCI:3 CMCI:5 CMCI:6 SHD:8 x86 PAT enabled: cpu 1, old 0x7040600070406, new 0x7010600070106 CPU1: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 Skipping synchronization checks as TSC is reliable. lockdep: fixing up alternatives. Booting processor 2 APIC 0x2 ip 0x6000 Initializing CPU#2 Calibrating delay using timer specific routine.. 4532.66 BogoMIPS (lpj=2266332) CPU: Physical Processor ID: 0 CPU: Processor Core ID: 1 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 2/0x2 -> Node 0 mce: CPU supports 9 MCE banks CPU2: Thermal monitoring enabled (TM1) CPU 2 MCA banks CMCI:2 CMCI:3 CMCI:5 SHD:6 SHD:8 x86 PAT enabled: cpu 2, old 0x7040600070406, new 0x7010600070106 CPU2: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 Skipping synchronization checks as TSC is reliable. lockdep: fixing up alternatives. Booting processor 3 APIC 0x12 ip 0x6000 Initializing CPU#3 Calibrating delay using timer specific routine.. 4532.68 BogoMIPS (lpj=2266342) CPU: Physical Processor ID: 1 CPU: Processor Core ID: 1 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 3/0x12 -> Node 0 mce: CPU supports 9 MCE banks CPU3: Thermal monitoring enabled (TM1) CPU 3 MCA banks CMCI:2 CMCI:3 CMCI:5 SHD:6 SHD:8 x86 PAT enabled: cpu 3, old 0x7040600070406, new 0x7010600070106 CPU3: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 Skipping synchronization checks as TSC is reliable. lockdep: fixing up alternatives. Booting processor 4 APIC 0x4 ip 0x6000 Initializing CPU#4 Calibrating delay using timer specific routine.. 4532.67 BogoMIPS (lpj=2266336) CPU: Physical Processor ID: 0 CPU: Processor Core ID: 2 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 4/0x4 -> Node 0 mce: CPU supports 9 MCE banks CPU4: Thermal monitoring enabled (TM1) CPU 4 MCA banks CMCI:2 CMCI:3 CMCI:5 SHD:6 SHD:8 x86 PAT enabled: cpu 4, old 0x7040600070406, new 0x7010600070106 CPU4: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 Skipping synchronization checks as TSC is reliable. lockdep: fixing up alternatives. Booting processor 5 APIC 0x14 ip 0x6000 Initializing CPU#5 Calibrating delay using timer specific routine.. 4532.68 BogoMIPS (lpj=2266340) CPU: Physical Processor ID: 1 CPU: Processor Core ID: 2 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 5/0x14 -> Node 0 mce: CPU supports 9 MCE banks CPU5: Thermal monitoring enabled (TM1) CPU 5 MCA banks CMCI:2 CMCI:3 CMCI:5 SHD:6 SHD:8 x86 PAT enabled: cpu 5, old 0x7040600070406, new 0x7010600070106 CPU5: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 Skipping synchronization checks as TSC is reliable. lockdep: fixing up alternatives. Booting processor 6 APIC 0x6 ip 0x6000 Initializing CPU#6 Calibrating delay using timer specific routine.. 4532.67 BogoMIPS (lpj=2266339) CPU: Physical Processor ID: 0 CPU: Processor Core ID: 3 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 6/0x6 -> Node 0 mce: CPU supports 9 MCE banks CPU6: Thermal monitoring enabled (TM1) CPU 6 MCA banks CMCI:2 CMCI:3 CMCI:5 SHD:6 SHD:8 x86 PAT enabled: cpu 6, old 0x7040600070406, new 0x7010600070106 CPU6: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 Skipping synchronization checks as TSC is reliable. lockdep: fixing up alternatives. Booting processor 7 APIC 0x16 ip 0x6000 Initializing CPU#7 Calibrating delay using timer specific routine.. 4532.68 BogoMIPS (lpj=2266340) CPU: Physical Processor ID: 1 CPU: Processor Core ID: 3 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 7/0x16 -> Node 0 mce: CPU supports 9 MCE banks CPU7: Thermal monitoring enabled (TM1) CPU 7 MCA banks CMCI:2 CMCI:3 CMCI:5 SHD:6 SHD:8 x86 PAT enabled: cpu 7, old 0x7040600070406, new 0x7010600070106 CPU7: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 Skipping synchronization checks as TSC is reliable. lockdep: fixing up alternatives. Booting processor 8 APIC 0x1 ip 0x6000 Initializing CPU#8 Calibrating delay using timer specific routine.. 4532.66 BogoMIPS (lpj=2266334) CPU: Physical Processor ID: 0 CPU: Processor Core ID: 0 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 8/0x1 -> Node 0 mce: CPU supports 9 MCE banks CPU8: Thermal monitoring enabled (TM1) CPU 8 MCA banks SHD:2 SHD:3 SHD:5 SHD:6 SHD:8 x86 PAT enabled: cpu 8, old 0x7040600070406, new 0x7010600070106 CPU8: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 Skipping synchronization checks as TSC is reliable. lockdep: fixing up alternatives. Booting processor 9 APIC 0x11 ip 0x6000 Initializing CPU#9 Calibrating delay using timer specific routine.. 4532.67 BogoMIPS (lpj=2266336) CPU: Physical Processor ID: 1 CPU: Processor Core ID: 0 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 9/0x11 -> Node 0 mce: CPU supports 9 MCE banks CPU9: Thermal monitoring enabled (TM1) CPU 9 MCA banks SHD:2 SHD:3 SHD:5 SHD:6 SHD:8 x86 PAT enabled: cpu 9, old 0x7040600070406, new 0x7010600070106 CPU9: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 Skipping synchronization checks as TSC is reliable. lockdep: fixing up alternatives. Booting processor 10 APIC 0x3 ip 0x6000 Initializing CPU#10 Calibrating delay using timer specific routine.. 4532.67 BogoMIPS (lpj=2266336) CPU: Physical Processor ID: 0 CPU: Processor Core ID: 1 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 10/0x3 -> Node 0 mce: CPU supports 9 MCE banks CPU10: Thermal monitoring enabled (TM1) CPU 10 MCA banks SHD:2 SHD:3 SHD:5 SHD:6 SHD:8 x86 PAT enabled: cpu 10, old 0x7040600070406, new 0x7010600070106 CPU10: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 Skipping synchronization checks as TSC is reliable. lockdep: fixing up alternatives. Booting processor 11 APIC 0x13 ip 0x6000 Initializing CPU#11 Calibrating delay using timer specific routine.. 4532.68 BogoMIPS (lpj=2266341) CPU: Physical Processor ID: 1 CPU: Processor Core ID: 1 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 11/0x13 -> Node 0 mce: CPU supports 9 MCE banks CPU11: Thermal monitoring enabled (TM1) CPU 11 MCA banks SHD:2 SHD:3 SHD:5 SHD:6 SHD:8 x86 PAT enabled: cpu 11, old 0x7040600070406, new 0x7010600070106 CPU11: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 Skipping synchronization checks as TSC is reliable. lockdep: fixing up alternatives. Booting processor 12 APIC 0x5 ip 0x6000 Initializing CPU#12 Calibrating delay using timer specific routine.. 4532.67 BogoMIPS (lpj=2266336) CPU: Physical Processor ID: 0 CPU: Processor Core ID: 2 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 12/0x5 -> Node 0 mce: CPU supports 9 MCE banks CPU12: Thermal monitoring enabled (TM1) CPU 12 MCA banks SHD:2 SHD:3 SHD:5 SHD:6 SHD:8 x86 PAT enabled: cpu 12, old 0x7040600070406, new 0x7010600070106 CPU12: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 Skipping synchronization checks as TSC is reliable. lockdep: fixing up alternatives. Booting processor 13 APIC 0x15 ip 0x6000 Initializing CPU#13 Calibrating delay using timer specific routine.. 4532.66 BogoMIPS (lpj=2266333) CPU: Physical Processor ID: 1 CPU: Processor Core ID: 2 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 13/0x15 -> Node 0 mce: CPU supports 9 MCE banks CPU13: Thermal monitoring enabled (TM1) CPU 13 MCA banks SHD:2 SHD:3 SHD:5 SHD:6 SHD:8 x86 PAT enabled: cpu 13, old 0x7040600070406, new 0x7010600070106 CPU13: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 Skipping synchronization checks as TSC is reliable. lockdep: fixing up alternatives. Booting processor 14 APIC 0x7 ip 0x6000 Initializing CPU#14 Calibrating delay using timer specific routine.. 4532.80 BogoMIPS (lpj=2266402) CPU: Physical Processor ID: 0 CPU: Processor Core ID: 3 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 14/0x7 -> Node 0 mce: CPU supports 9 MCE banks CPU14: Thermal monitoring enabled (TM1) CPU 14 MCA banks SHD:2 SHD:3 SHD:5 SHD:6 SHD:8 x86 PAT enabled: cpu 14, old 0x7040600070406, new 0x7010600070106 CPU14: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 Skipping synchronization checks as TSC is reliable. lockdep: fixing up alternatives. Booting processor 15 APIC 0x17 ip 0x6000 Initializing CPU#15 Calibrating delay using timer specific routine.. 4532.68 BogoMIPS (lpj=2266340) CPU: Physical Processor ID: 1 CPU: Processor Core ID: 3 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 15/0x17 -> Node 0 mce: CPU supports 9 MCE banks CPU15: Thermal monitoring enabled (TM1) CPU 15 MCA banks SHD:2 SHD:3 SHD:5 SHD:6 SHD:8 x86 PAT enabled: cpu 15, old 0x7040600070406, new 0x7010600070106 CPU15: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 Skipping synchronization checks as TSC is reliable. Brought up 16 CPUs Total of 16 processors activated (72523.21 BogoMIPS). Booting paravirtualized kernel on bare hardware Time: 18:00:11 Date: 02/26/10 NET: Registered protocol family 16 ACPI: bus type pci registered PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 255 PCI: Not using MMCONFIG. PCI: Using configuration type 1 for base access bio: create slab <bio-0> at 0 ACPI: Interpreter enabled ACPI: (supports S0 S1 S3 S4 S5) ACPI: Using IOAPIC for interrupt routing PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 255 PCI: MCFG area at e0000000 reserved in ACPI motherboard resources PCI: Using MMCONFIG at e0000000 - efffffff ACPI Warning: Incorrect checksum in table [OEMB] - 54, should be 51 20090521 tbutils-246 ACPI: No dock devices found. ACPI: PCI Root Bridge [PCI0] (0000:00) 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 0000:00:1a.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 0000:00:1c.4: PME# supported from D0 D3hot D3cold pci 0000:00:1c.4: PME# disabled pci 0000:00:1c.5: PME# supported from D0 D3hot D3cold pci 0000:00:1c.5: 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 0500-053f 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 3 PIO at 0290 (mask 0097) pci 0000:00:1f.2: PME# supported from D3hot pci 0000:00:1f.2: PME# disabled pci 0000:04:00.0: PME# supported from D0 D3hot D3cold pci 0000:04:00.0: PME# disabled pci 0000:04:00.2: PME# supported from D0 D3hot D3cold pci 0000:04:00.2: PME# disabled pci 0000:04:00.0: disabling ASPM on pre-1.1 PCIe device. You can enable it with 'pcie_aspm=force' pci 0000:07:00.0: PME# supported from D0 D3hot D3cold pci 0000:07:00.0: PME# disabled pci 0000:08:00.0: PME# supported from D0 D3hot D3cold pci 0000:08:00.0: PME# disabled pci 0000:00:1e.0: transparent bridge ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 6 7 10 *11 12 14 15) ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 6 7 *10 11 12 14 15) ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 6 7 10 11 12 *14 15) ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 6 7 10 11 12 14 *15) ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 6 7 10 11 12 14 15) *0, disabled. ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 6 *7 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 *6 7 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 6 7 *10 11 12 14 15) xenbus_probe_backend_init bus registered ok SCSI subsystem initialized usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb PCI: Using ACPI for IRQ routing NetLabel: Initializing NetLabel: domain hash size = 128 NetLabel: protocols = UNLABELED CIPSOv4 NetLabel: unlabeled traffic allowed by default DMA-API: preallocated 32768 debug entries DMA-API: debugging enabled by kernel config IOMMU 0xfbffe000: using Queued invalidation IOMMU: identity mapping for device 0000:01:00.0 IOMMU: identity mapping for device 0000:03:00.0 IOMMU: Setting RMRR: IOMMU: Setting identity map for device 0000:00:1d.0 [0xbf7ec000 - 0xbf800000] IOMMU: Setting identity map for device 0000:00:1d.1 [0xbf7ec000 - 0xbf800000] IOMMU: Setting identity map for device 0000:00:1d.2 [0xbf7ec000 - 0xbf800000] IOMMU: Setting identity map for device 0000:00:1d.7 [0xbf7ec000 - 0xbf800000] IOMMU: Setting identity map for device 0000:00:1a.0 [0xbf7ec000 - 0xbf800000] IOMMU: Setting identity map for device 0000:00:1a.1 [0xbf7ec000 - 0xbf800000] IOMMU: Setting identity map for device 0000:00:1a.2 [0xbf7ec000 - 0xbf800000] IOMMU: Setting identity map for device 0000:00:1a.7 [0xbf7ec000 - 0xbf800000] IOMMU: Setting identity map for device 0000:00:1d.0 [0xec000 - 0xf0000] IOMMU: Setting identity map for device 0000:00:1d.1 [0xec000 - 0xf0000] IOMMU: Setting identity map for device 0000:00:1d.2 [0xec000 - 0xf0000] IOMMU: Setting identity map for device 0000:00:1d.7 [0xec000 - 0xf0000] IOMMU: Setting identity map for device 0000:00:1a.0 [0xec000 - 0xf0000] IOMMU: Setting identity map for device 0000:00:1a.1 [0xec000 - 0xf0000] IOMMU: Setting identity map for device 0000:00:1a.2 [0xec000 - 0xf0000] IOMMU: Setting identity map for device 0000:00:1a.7 [0xec000 - 0xf0000] IOMMU: Prepare 0-16MiB unity mapping for LPC IOMMU: Setting identity map for device 0000:00:1f.0 [0x0 - 0x1000000] PCI-DMA: Intel(R) Virtualization Technology for Directed I/O Multi-level page-table translation for DMAR. hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0 hpet0: 4 comparators, 64-bit 14.318180 MHz counter pnp: PnP ACPI init ACPI: bus type pnp registered pnp: PnP ACPI: found 14 devices ACPI: ACPI bus type pnp unregistered system 00:01: iomem range 0xfed1c000-0xfed1ffff has been reserved system 00:06: ioport range 0xa00-0xa0f has been reserved system 00:06: ioport range 0x290-0x29f has been reserved system 00:07: ioport range 0xca2-0xca3 has been reserved system 00:07: ioport range 0xcf8-0xcff could not be reserved system 00:07: ioport range 0x4d0-0x4d1 has been reserved system 00:07: ioport range 0x800-0x87f has been reserved system 00:07: ioport range 0x500-0x57f could not be reserved system 00:07: iomem range 0xfed1c000-0xfed1ffff has been reserved system 00:07: iomem range 0xfed20000-0xfed3ffff has been reserved system 00:07: iomem range 0xfed40000-0xfed8ffff has been reserved system 00:09: iomem range 0xfec00000-0xfec00fff could not be reserved system 00:09: iomem range 0xfee00000-0xfee00fff has been reserved system 00:0c: iomem range 0xe0000000-0xefffffff has been reserved system 00:0d: iomem range 0xc0000-0xcffff has been reserved system 00:0d: iomem range 0xe0000-0xfffff could not be reserved system 00:0d: iomem range 0xfed90000-0xffffffff could not be reserved work_for_cpu used greatest stack depth: 6416 bytes left pci 0000:00:01.0: PCI bridge, secondary bus 0000:01 pci 0000:00:01.0: IO window: 0xb000-0xbfff pci 0000:00:01.0: MEM window: 0xf3f00000-0xf6ffffff pci 0000:00:01.0: PREFETCH window: 0x000000c0000000-0x000000cfffffff pci 0000:00:03.0: PCI bridge, secondary bus 0000:02 pci 0000:00:03.0: IO window: disabled pci 0000:00:03.0: MEM window: disabled pci 0000:00:03.0: PREFETCH window: disabled pci 0000:00:07.0: PCI bridge, secondary bus 0000:03 pci 0000:00:07.0: IO window: 0xc000-0xcfff pci 0000:00:07.0: MEM window: 0xf7f00000-0xfaffffff pci 0000:00:07.0: PREFETCH window: 0x000000d0000000-0x000000dfffffff pci 0000:04:00.0: PCI bridge, secondary bus 0000:05 pci 0000:04:00.0: IO window: disabled pci 0000:04:00.0: MEM window: 0xfbc00000-0xfbcfffff pci 0000:04:00.0: PREFETCH window: 0x000000f2f00000-0x000000f2ffffff pci 0000:04:00.2: PCI bridge, secondary bus 0000:06 pci 0000:04:00.2: IO window: disabled pci 0000:04:00.2: MEM window: disabled pci 0000:04:00.2: PREFETCH window: disabled pci 0000:00:1c.0: PCI bridge, secondary bus 0000:04 pci 0000:00:1c.0: IO window: disabled pci 0000:00:1c.0: MEM window: 0xfbc00000-0xfbcfffff pci 0000:00:1c.0: PREFETCH window: 0x000000f2f00000-0x000000f2ffffff pci 0000:00:1c.4: PCI bridge, secondary bus 0000:07 pci 0000:00:1c.4: IO window: 0xd000-0xdfff pci 0000:00:1c.4: MEM window: 0xfbd00000-0xfbdfffff pci 0000:00:1c.4: PREFETCH window: disabled pci 0000:00:1c.5: PCI bridge, secondary bus 0000:08 pci 0000:00:1c.5: IO window: 0xe000-0xefff pci 0000:00:1c.5: MEM window: 0xfbe00000-0xfbefffff pci 0000:00:1c.5: PREFETCH window: disabled pci 0000:00:1e.0: PCI bridge, secondary bus 0000:09 pci 0000:00:1e.0: IO window: disabled pci 0000:00:1e.0: MEM window: disabled pci 0000:00:1e.0: PREFETCH window: disabled pci 0000:00:1c.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17 pci 0000:00:1c.4: PCI INT A -> GSI 17 (level, low) -> IRQ 17 pci 0000:00:1c.5: PCI INT B -> GSI 16 (level, low) -> IRQ 16 NET: Registered protocol family 2 IP route cache hash table entries: 524288 (order: 10, 4194304 bytes) TCP established hash table entries: 524288 (order: 11, 8388608 bytes) TCP bind hash table entries: 65536 (order: 10, 4718592 bytes) TCP: Hash tables configured (established 524288 bind 65536) TCP reno registered NET: Registered protocol family 1 Trying to unpack rootfs image as initramfs... Freeing initrd memory: 40650k freed audit: initializing netlink socket (disabled) type=2000 audit(1267207210.638:1): initialized HugeTLB registered 2 MB page size, pre-allocated 0 pages VFS: Disk quotas dquot_6.5.2 Dquot-cache hash table entries: 512 (order 0, 4096 bytes) msgmni has been set to 23827 cryptomgr_test used greatest stack depth: 5400 bytes left alg: No test for stdrng (krng) Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253) io scheduler noop registered io scheduler anticipatory registered io scheduler deadline registered io scheduler cfq registered (default) PCI quirk: reroute interrupts for 0x8086:0x0370 PCI quirk: reroute interrupts for 0x8086:0x0372 pci_hotplug: PCI Hot Plug PCI Core version: 0.5 pciehp: PCI Express Hot Plug Controller Driver version: 0.4 acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 ACPI: Power Button [PWRF] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input1 ACPI: Power Button [PWRB] ACPI: SSDT 00000000bf77e1e0 02B94 (v01 DpgPmm P001Ist 00000011 INTL 20051117) ACPI: SSDT 00000000bf780d80 00980 (v01 PmRef P001Cst 00003001 INTL 20051117) ACPI: SSDT 00000000bf781700 006E2 (v01 PmRef Cpu0Tst 00003000 INTL 20051117) ACPI: CPU0 (power states: C1[C1] C2[C3] C3[C3]) processor LNXCPU:00: registered as cooling_device0 ACPI: Processor [CPU0] (supports 8 throttling states) ACPI: CPU1 (power states: C1[C1] C2[C3] C3[C3]) processor LNXCPU:01: registered as cooling_device1 ACPI: Processor [CPU1] (supports 8 throttling states) ACPI: CPU2 (power states: C1[C1] C2[C3] C3[C3]) processor LNXCPU:02: registered as cooling_device2 ACPI: Processor [CPU2] (supports 8 throttling states) ACPI: CPU3 (power states: C1[C1] C2[C3] C3[C3]) processor LNXCPU:03: registered as cooling_device3 ACPI: Processor [CPU3] (supports 8 throttling states) ACPI: CPU4 (power states: C1[C1] C2[C3] C3[C3]) processor LNXCPU:04: registered as cooling_device4 ACPI: Processor [CPU4] (supports 8 throttling states) ACPI: CPU5 (power states: C1[C1] C2[C3] C3[C3]) processor LNXCPU:05: registered as cooling_device5 ACPI: Processor [CPU5] (supports 8 throttling states) ACPI: CPU6 (power states: C1[C1] C2[C3] C3[C3]) processor LNXCPU:06: registered as cooling_device6 ACPI: Processor [CPU6] (supports 8 throttling states) ACPI: CPU7 (power states: C1[C1] C2[C3] C3[C3]) processor LNXCPU:07: registered as cooling_device7 ACPI: Processor [CPU7] (supports 8 throttling states) ACPI: CPU8 (power states: C1[C1] C2[C3] C3[C3]) processor LNXCPU:08: registered as cooling_device8 ACPI: Processor [CPU8] (supports 8 throttling states) ACPI: CPU9 (power states: C1[C1] C2[C3] C3[C3]) processor LNXCPU:09: registered as cooling_device9 ACPI: Processor [CPU9] (supports 8 throttling states) ACPI: CPU10 (power states: C1[C1] C2[C3] C3[C3]) processor LNXCPU:0a: registered as cooling_device10 ACPI: Processor [CPUA] (supports 8 throttling states) ACPI: CPU11 (power states: C1[C1] C2[C3] C3[C3]) processor LNXCPU:0b: registered as cooling_device11 ACPI: Processor [CPUB] (supports 8 throttling states) ACPI: CPU12 (power states: C1[C1] C2[C3] C3[C3]) processor LNXCPU:0c: registered as cooling_device12 ACPI: Processor [CPUC] (supports 8 throttling states) ACPI: CPU13 (power states: C1[C1] C2[C3] C3[C3]) processor LNXCPU:0d: registered as cooling_device13 ACPI: Processor [CPUD] (supports 8 throttling states) ACPI: CPU14 (power states: C1[C1] C2[C3] C3[C3]) processor LNXCPU:0e: registered as cooling_device14 ACPI: Processor [CPUE] (supports 8 throttling states) ACPI: CPU15 (power states: C1[C1] C2[C3] C3[C3]) processor LNXCPU:0f: registered as cooling_device15 ACPI: Processor [CPUF] (supports 8 throttling states) Non-volatile memory driver v1.3 Linux agpgart interface v0.103 Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled Ãserial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A 00:0a: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A 00:0b: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A brd: module loaded loop: module loaded ahci 0000:00:1f.2: PCI INT B -> GSI 19 (level, low) -> IRQ 19 ahci: SSS flag set, parallel bus scan disabled ahci 0000:00:1f.2: AHCI 0001.0200 32 slots 6 ports 3 Gbps 0x3f impl SATA mode ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo pio slum part ems scsi0 : ahci scsi1 : ahci scsi2 : ahci scsi3 : ahci scsi4 : ahci scsi5 : ahci ata1: SATA max UDMA/133 abar m2048@0xfbbd6000 port 0xfbbd6100 irq 31 ata2: SATA max UDMA/133 abar m2048@0xfbbd6000 port 0xfbbd6180 irq 31 ata3: SATA max UDMA/133 irq_stat 0x00400040, connection status changed irq 31 ata4: SATA max UDMA/133 irq_stat 0x00400040, connection status changed irq 31 ata5: SATA max UDMA/133 abar m2048@0xfbbd6000 port 0xfbbd6300 irq 31 ata6: SATA max UDMA/133 abar m2048@0xfbbd6000 port 0xfbbd6380 irq 31 work_for_cpu used greatest stack depth: 4992 bytes left Fixed MDIO Bus: probed ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver ehci_hcd 0000:00:1a.7: PCI INT C -> GSI 18 (level, low) -> IRQ 18 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: irq 18, io mem 0xfbbde000 ehci_hcd 0000:00:1a.7: USB 2.0 started, EHCI 1.00 usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb1: Product: EHCI Host Controller usb usb1: Manufacturer: Linux 2.6.31.6-xen_master ehci_hcd usb usb1: SerialNumber: 0000:00:1a.7 usb usb1: configuration #1 chosen from 1 choice hub 1-0:1.0: USB hub found hub 1-0:1.0: 6 ports detected work_for_cpu used greatest stack depth: 3936 bytes left ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) -> IRQ 23 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: irq 23, io mem 0xfbbdc000 ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00 usb usb2: New USB device found, idVendor=1d6b, idProduct=0002 usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb2: Product: EHCI Host Controller usb usb2: Manufacturer: Linux 2.6.31.6-xen_master ehci_hcd usb usb2: SerialNumber: 0000:00:1d.7 usb usb2: configuration #1 chosen from 1 choice 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 uhci_hcd 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 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 16, io base 0x0000ac00 usb usb3: New USB device found, idVendor=1d6b, idProduct=0001 usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb3: Product: UHCI Host Controller usb usb3: Manufacturer: Linux 2.6.31.6-xen_master uhci_hcd usb usb3: SerialNumber: 0000:00:1a.0 usb usb3: configuration #1 chosen from 1 choice hub 3-0:1.0: USB hub found hub 3-0:1.0: 2 ports detected uhci_hcd 0000:00:1a.1: PCI INT B -> GSI 21 (level, low) -> IRQ 21 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 21, io base 0x0000a880 usb usb4: New USB device found, idVendor=1d6b, idProduct=0001 usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb4: Product: UHCI Host Controller usb usb4: Manufacturer: Linux 2.6.31.6-xen_master uhci_hcd usb usb4: SerialNumber: 0000:00:1a.1 usb usb4: configuration #1 chosen from 1 choice hub 4-0:1.0: USB hub found hub 4-0:1.0: 2 ports detected uhci_hcd 0000:00:1a.2: PCI INT D -> GSI 19 (level, low) -> IRQ 19 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 19, io base 0x0000a800 usb usb5: New USB device found, idVendor=1d6b, idProduct=0001 ata1: SATA link down (SStatus 0 SControl 300) usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb5: Product: UHCI Host Controller usb usb5: Manufacturer: Linux 2.6.31.6-xen_master uhci_hcd usb usb5: SerialNumber: 0000:00:1a.2 usb usb5: configuration #1 chosen from 1 choice hub 5-0:1.0: USB hub found hub 5-0:1.0: 2 ports detected uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23 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 0x0000a480 usb usb6: New USB device found, idVendor=1d6b, idProduct=0001 usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb6: Product: UHCI Host Controller usb usb6: Manufacturer: Linux 2.6.31.6-xen_master uhci_hcd usb usb6: SerialNumber: 0000:00:1d.0 usb usb6: configuration #1 chosen from 1 choice hub 6-0:1.0: USB hub found hub 6-0:1.0: 2 ports detected uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19 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 19, io base 0x0000a400 usb usb7: New USB device found, idVendor=1d6b, idProduct=0001 usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb7: Product: UHCI Host Controller usb usb7: Manufacturer: Linux 2.6.31.6-xen_master uhci_hcd usb usb7: SerialNumber: 0000:00:1d.1 usb usb7: configuration #1 chosen from 1 choice hub 7-0:1.0: USB hub found hub 7-0:1.0: 2 ports detected uhci_hcd 0000:00:1d.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18 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 18, io base 0x0000a080 usb usb8: New USB device found, idVendor=1d6b, idProduct=0001 usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb8: Product: UHCI Host Controller usb usb8: Manufacturer: Linux 2.6.31.6-xen_master uhci_hcd usb 2-1: new high speed USB device using ehci_hcd and address 2 usb usb8: SerialNumber: 0000:00:1d.2 usb usb8: configuration #1 chosen from 1 choice hub 8-0:1.0: USB hub found hub 8-0:1.0: 2 ports detected 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 rtc_cmos 00:03: RTC can wake from S4 rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0 rtc0: alarms up to one month, y3k, 114 bytes nvram, hpet irqs device-mapper: uevent: version 1.0.3 device-mapper: ioctl: 4.15.0-ioctl (2009-04-01) initialised: dm-devel@xxxxxxxxxx cpuidle: using governor ladder cpuidle: using governor menu usbcore: registered new interface driver hiddev usbcore: registered new interface driver usbhid usbhid: v2.6:USB HID core driver TCP cubic registered Initializing XFRM netlink socket NET: Registered protocol family 17 registered taskstats version 1 No TPM chip found, activating TPM-bypass! Magic number: 14:798:39 bdi 7:4: hash matches serial 00:0b: hash matches rtc_cmos 00:03: setting system clock to 2010-02-26 18:00:15 UTC (1267207215) usb 2-1: New USB device found, idVendor=2001, idProduct=f103 usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 ata2: SATA link down (SStatus 0 SControl 300) usb 2-1: configuration #1 chosen from 1 choice hub 2-1:1.0: USB hub found hub 2-1:1.0: 7 ports detected usb 6-2: new low speed USB device using uhci_hcd and address 2 usb 6-2: New USB device found, idVendor=05af, idProduct=0408 usb 6-2: New USB device strings: Mfr=0, Product=2, SerialNumber=0 usb 6-2: Product: 2.4G USB RF KeyBoard usb 6-2: configuration #1 chosen from 1 choice input: 2.4G USB RF KeyBoard as /devices/pci0000:00/0000:00:1d.0/usb6/6-2/6-2:1.0/input/input2 generic-usb 0003:05AF:0408.0001: input,hidraw0: USB HID v1.10 Keyboard [2.4G USB RF KeyBoard] on usb-0000:00:1d.0-2/input0 input: 2.4G USB RF KeyBoard as /devices/pci0000:00/0000:00:1d.0/usb6/6-2/6-2:1.1/input/input3 generic-usb 0003:05AF:0408.0002: input,hidraw1: USB HID v1.10 Mouse [2.4G USB RF KeyBoard] on usb-0000:00:1d.0-2/input1 input: 2.4G USB RF KeyBoard as /devices/pci0000:00/0000:00:1d.0/usb6/6-2/6-2:1.2/input/input4 generic-usb 0003:05AF:0408.0003: input,hiddev96,hidraw2: USB HID v1.10 Device [2.4G USB RF KeyBoard] on usb-0000:00:1d.0-2/input2 ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300) ata3.00: ATA-8: WDC WD7501AALS-00J7B1, 05.00K05, max UDMA/133 ata3.00: 1465149168 sectors, multi 0: LBA48 NCQ (depth 31/32) ata3.00: configured for UDMA/133 scsi 2:0:0:0: Direct-Access ATA WDC WD7501AALS-0 05.0 PQ: 0 ANSI: 5 sd 2:0:0:0: Attached scsi generic sg0 type 0 sd 2:0:0:0: [sda] 1465149168 512-byte logical blocks: (750 GB/698 GiB) sd 2:0:0:0: [sda] Write Protect is off sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sda: sda1 sda2 sda3 sd 2:0:0:0: [sda] Attached SCSI disk ata4: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata4.00: ATAPI: HL-DT-STDVD-RAM GH22NS30, 1.01, max UDMA/100 ata4.00: configured for UDMA/100 scsi 3:0:0:0: CD-ROM HL-DT-ST DVD-RAM GH22NS30 1.01 PQ: 0 ANSI: 5 sr0: scsi3-mmc drive: 48x/48x writer dvd-ram cd/rw xa/form2 cdda tray Uniform CD-ROM driver Revision: 3.20 sr 3:0:0:0: Attached scsi generic sg1 type 5 ata5: SATA link down (SStatus 0 SControl 300) ata6: SATA link down (SStatus 0 SControl 300) Freeing unused kernel memory: 3180k freed Write protecting the kernel read-only data: 6744k Loading, please wait... Couldnt get a file descriptor referring to the console Begin: Loading essential drivers ... done. Begin: Running /scripts/init-premount ... megasas: 00.00.04.01 Thu July 24 11:41:51 PST 2008 megasas: 0x1028:0x0015:0x1028:0x1f03: e1000e: Intel(R) PRO/1000 Network Driver - 1.0.2-k2 e1000e: Copyright (c) 1999-2008 Intel Corporation. bus 5:slot 14:func 0 megaraid_sas 0000:05:0e.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18 e1000e 0000:07:00.0: Disabling L1 ASPM e1000e 0000:07:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 megasas: FW now in Ready state scsi_id used greatest stack depth: 3824 bytes left cdrom_id used greatest stack depth: 3424 bytes left scsi6 : LSI SAS based MegaRAID driver DRHD: handling fault status reg 2 DMAR:[DMA Write] Request device [05:08.0] fault addr ffe88000 DMAR:[fault reason 02] Present bit in context entry is clear scsi scan: INQUIRY result too short (5), using 36 scsi 6:0:0:0: Direct-Access PQ: 0 ANSI: 0 DRHD: handling fault status reg 102 DMAR:[DMA Write] Request device [05:08.0] fault addr ffe88000 DMAR:[fault reason 02] Present bit in context entry is clear scsi scan: INQUIRY result too short (5), using 36 scsi 6:0:1:0: Direct-Access PQ: 0 ANSI: 0 DRHD: handling fault status reg 202 DMAR:[DMA Write] Request device [05:08.0] fault addr ffe88000 DMAR:[fault reason 02] Present bit in context entry is clear scsi scan: INQUIRY result too short (5), using 36 scsi 6:0:2:0: Direct-Access PQ: 0 ANSI: 0 DRHD: handling fault status reg 302 DMAR:[DMA Write] Request device [05:08.0] fault addr ffe88000 DMAR:[fault reason 02] Present bit in context entry is clear scsi scan: INQUIRY result too short (5), using 36 scsi 6:0:3:0: Direct-Access PQ: 0 ANSI: 0 0000:07:00.0: eth0: (PCI Express:2.5GB/s:Width x1) 00:30:48:b8:de:18 0000:07:00.0: eth0: Intel(R) PRO/1000 Network Connection 0000:07:00.0: eth0: MAC: 3, PHY: 8, PBA No: 0101ff-0ff e1000e 0000:08:00.0: Disabling L1 ASPM e1000e 0000:08:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17 scsi 6:2:0:0: Direct-Access DELL PERC 5/i 1.03 PQ: 0 ANSI: 5 sd 6:2:0:0: Attached scsi generic sg2 type 0 sd 6:2:0:0: [sdb] 211550208 512-byte logical blocks: (108 GB/100 GiB) sd 6:2:0:0: [sdb] Write Protect is off sd 6:2:0:0: [sdb] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA sdb: DRHD: handling fault status reg 402 DMAR:[DMA Write] Request device [05:08.0] fault addr ffe8a000 DMAR:[fault reason 02] Present bit in context entry is clear unknown partition table sd 6:2:0:0: [sdb] Attached SCSI disk 0000:08:00.0: eth1: (PCI Express:2.5GB/s:Width x1) 00:30:48:b8:de:19 0000:08:00.0: eth1: Intel(R) PRO/1000 Network Connection 0000:08:00.0: eth1: MAC: 3, PHY: 8, PBA No: 0101ff-0ff DRHD: handling fault status reg 502 DMAR:[DMA Write] Request device [05:08.0] fault addr ffe84000 DMAR:[fault reason 02] Present bit in context entry is clear DRHD: handling fault status reg 602 DMAR:[DMA Write] Request device [05:08.0] fault addr ffe8a000 DMAR:[fault reason 02] Present bit in context entry is clear DRHD: handling fault status reg 702 DMAR:[DMA Write] Request device [05:08.0] fault addr ffe80000 DMAR:[fault reason 02] Present bit in context entry is clear DRHD: handling fault status reg 2 DMAR:[DMA Write] Request device [05:08.0] fault addr ffe8a000 DMAR:[fault reason 02] Present bit in context entry is clear DRHD: handling fault status reg 102 DMAR:[DMA Write] Request device [05:08.0] fault addr ffe8a000 DMAR:[fault reason 02] Present bit in context entry is clear DRHD: handling fault status reg 202 DMAR:[DMA Write] Request device [05:08.0] fault addr ffe8a000 DMAR:[fault reason 02] Present bit in context entry is clear done. Begin: Mounting root file system ... Begin: Running /scripts/local-top ... DRHD: handling fault status reg 302 DMAR:[DMA Write] Request device [05:08.0] fault addr ffe8a000 DMAR:[fault reason 02] Present bit in context entry is clear Volume group "OS" not found done. Begin: Waiting for root file system ... done. Gave up waiting for root device. Common problems: - Boot args (cat /proc/cmdline) - Check rootdelay= (did the system wait long enough?) - Check root= (did the system wait for the right device?) - Missing modules (cat /proc/modules; ls /dev) ALERT! /dev/mapper/OS-root does not exist. Dropping to a shell! BusyBox v1.10.2 (Debian 1:1.10.2-2) built-in shell (ash) Enter 'help' for a list of built-in commands. /bin/sh: can't access tty; job control turned off (initramfs) cat /pro (initramfs) cat /proc/[Jinter inter rrupts cat: can't open '/proc/iinterrupts': No such file or directory (initramfs) cat /pro (initramfs) cat /proc/[Jint[9D (initramfs) cat /proc/interrupts [J CPU0 CPU1 CPU2 CPU3 CPU4 CPU5 CPU6 CPU7 CPU8 CPU9 CPU10 CPU11 CPU12 CPU13 CPU14 CPU15 0: 2256 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IR-IO-APIC-edge timer 1: 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IR-IO-APIC-edge i8042 4: 166 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IR-IO-APIC-edge serial 8: 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IR-IO-APIC-edge rtc0 12: 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IR-IO-APIC-edge i8042 16: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IR-IO-APIC-fasteoi uhci_hcd:usb3 18: 428 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IR-IO-APIC-fasteoi ehci_hcd:usb1, uhci_hcd:usb8, megasas 19: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IR-IO-APIC-fasteoi uhci_hcd:usb5, uhci_hcd:usb7 20: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IR-IO-APIC-fasteoi acpi 21: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IR-IO-APIC-fasteoi uhci_hcd:usb4 23: 87 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IR-IO-APIC-fasteoi ehci_hcd:usb2, uhci_hcd:usb6 24: 12 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 DMAR_MSI-edge dmar0 31: 111 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IR-PCI-MSI-edge ahci NMI: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Non-maskable interrupts LOC: 5371 5989 3106 3263 4302 3017 2740 2472 2309 2392 2711 2603 2184 2196 2047 1759 Local timer interrupts SPU: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Spurious interrupts CNT: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Performance counter interrupts PND: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Performance pending work RES: 31 83 11 274 387 29 8 15 94 33 67 208 39 24 44 30 Rescheduling interrupts CAL: 9 19 20 20 18 20 20 20 14 20 20 20 20 20 20 20 Function call interrupts TLB: 9 20 28 16 13 20 23 21 25 22 37 27 42 28 48 29 TLB shootdowns TRM: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Thermal event interrupts THR: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Threshold APIC interrupts MCE: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Machine check exceptions MCP: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 Machine check polls ERR: 0 MIS: 0 (initramfs) ****************************************************************** ****************************************************************** ****************************************************************** ****************************************************************** ===xen/next native=== Initializing cgroup subsys cpu Linux version 2.6.32-xen_next (mordy@debmed) (gcc version 4.3.2 (Debian 4.3.2-1.1) ) #1 SMP Fri Feb 26 16:57:47 PST 2010 Command line: root=/dev/mapper/OS-root console=ttyS0,115200 iommu=0 rootdelay=1 init=/bin/sh KERNEL supported cpus: Intel GenuineIntel AMD AuthenticAMD Centaur CentaurHauls BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009a000 (usable) BIOS-e820: 000000000009a000 - 00000000000a0000 (reserved) BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 00000000bf760000 (usable) BIOS-e820: 00000000bf76e000 - 00000000bf770000 type 9 BIOS-e820: 00000000bf770000 - 00000000bf77e000 (ACPI data) BIOS-e820: 00000000bf77e000 - 00000000bf7d0000 (ACPI NVS) BIOS-e820: 00000000bf7d0000 - 00000000bf7e0000 (reserved) BIOS-e820: 00000000bf7ec000 - 00000000c0000000 (reserved) BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved) BIOS-e820: 00000000ffc00000 - 0000000100000000 (reserved) BIOS-e820: 0000000100000000 - 0000000340000000 (usable) DMI present. AMI BIOS detected: BIOS may corrupt low RAM, working around it. last_pfn = 0x340000 max_arch_pfn = 0x400000000 x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 total RAM covered: 12280M Found optimal setting for mtrr clean up gran_size: 64K chunk_size: 16M num_reg: 6 lose cover RAM: 0G last_pfn = 0xbf760 max_arch_pfn = 0x400000000 init_memory_mapping: 0000000000000000-00000000bf760000 init_memory_mapping: 0000000100000000-0000000340000000 RAMDISK: 35665000 - 37fef7d7 ACPI: RSDP 00000000000f9e10 00024 (v02 ACPIAM) ACPI: XSDT 00000000bf770100 00094 (v01 NEC 20090424 MSFT 00000097) ACPI: FACP 00000000bf770290 000F4 (v03 042409 FACP1917 20090424 MSFT 00000097) ACPI: DSDT 00000000bf770670 05BFB (v01 10601 10601000 00000000 INTL 20051117) ACPI: FACS 00000000bf77e000 00040 ACPI: APIC 00000000bf770390 000D2 (v01 042409 APIC1917 20090424 MSFT 00000097) ACPI: MCFG 00000000bf770470 0003C (v01 042409 OEMMCFG 20090424 MSFT 00000097) ACPI: SLIC 00000000bf7704b0 00176 (v01 NEC 20090424 MSFT 00000097) ACPI: ERST 00000000bf770630 00040 (v01 042409 WHEA1917 20090424 MSFT 00000097) ACPI: OEMB 00000000bf77e040 0007B (v01 042409 OEMB1917 20090424 MSFT 00000097) ACPI: SRAT 00000000bf77a670 001D0 (v01 042409 OEMSRAT 00000001 INTL 00000001) ACPI: HPET 00000000bf77a840 00038 (v01 042409 OEMHPET 20090424 MSFT 00000097) ACPI: DMAR 00000000bf77e0c0 00118 (v01 AMI OEMDMAR 00000001 MSFT 00000097) ACPI: SSDT 00000000bf781df0 00363 (v01 DpgPmm CpuPm 00000012 INTL 20051117) ACPI: EINJ 00000000bf77a880 00130 (v01 AMIER AMI_EINJ 20090424 MSFT 00000097) ACPI: BERT 00000000bf77aa10 00030 (v01 AMIER AMI_BERT 20090424 MSFT 00000097) ACPI: ERST 00000000bf77aa40 001B0 (v01 AMIER AMI_ERST 20090424 MSFT 00000097) ACPI: HEST 00000000bf77abf0 000A8 (v01 AMIER AMI_HEST 20090424 MSFT 00000097) SRAT: PXM 0 -> APIC 0 -> Node 0 SRAT: PXM 0 -> APIC 2 -> Node 0 SRAT: PXM 0 -> APIC 4 -> Node 0 SRAT: PXM 0 -> APIC 6 -> Node 0 SRAT: PXM 0 -> APIC 1 -> Node 0 SRAT: PXM 0 -> APIC 3 -> Node 0 SRAT: PXM 0 -> APIC 5 -> Node 0 SRAT: PXM 0 -> APIC 7 -> Node 0 SRAT: PXM 1 -> APIC 16 -> Node 1 SRAT: PXM 1 -> APIC 18 -> Node 1 SRAT: PXM 1 -> APIC 20 -> Node 1 SRAT: PXM 1 -> APIC 22 -> Node 1 SRAT: PXM 1 -> APIC 17 -> Node 1 SRAT: PXM 1 -> APIC 19 -> Node 1 SRAT: PXM 1 -> APIC 21 -> Node 1 SRAT: PXM 1 -> APIC 23 -> Node 1 SRAT: Node 0 PXM 0 0-a0000 SRAT: Node 0 PXM 0 100000-c0000000 SRAT: Node 0 PXM 0 100000000-1c0000000 SRAT: Node 2 PXM 257 1c0000000-340000000 Bootmem setup node 0 0000000000000000-00000001c0000000 NODE_DATA [0000000000022840 - 000000000003a83f] bootmap [000000000003b000 - 0000000000072fff] pages 38 (9 early reservations) ==> bootmem [0000000000 - 01c0000000] #0 [0000000000 - 0000001000] BIOS data page ==> [0000000000 - 0000001000] #1 [0000006000 - 0000008000] TRAMPOLINE ==> [0000006000 - 0000008000] #2 [0001000000 - 00025a5b28] TEXT DATA BSS ==> [0001000000 - 00025a5b28] #3 [0035665000 - 0037fef7d7] RAMDISK ==> [0035665000 - 0037fef7d7] #4 [000009a000 - 0000100000] BIOS reserved ==> [000009a000 - 0000100000] #5 [00025a6000 - 00025a6149] BRK ==> [00025a6000 - 00025a6149] #6 [0000010000 - 0000013000] PGTABLE ==> [0000010000 - 0000013000] #7 [0000013000 - 000001c000] PGTABLE ==> [0000013000 - 000001c000] #8 [000001c000 - 0000022840] MEMNODEMAP ==> [000001c000 - 0000022840] Bootmem setup node 2 00000001c0000000-0000000340000000 NODE_DATA [00000001c0000000 - 00000001c0017fff] bootmap [00000001c0018000 - 00000001c0047fff] pages 30 (9 early reservations) ==> bootmem [01c0000000 - 0340000000] #0 [0000000000 - 0000001000] BIOS data page #1 [0000006000 - 0000008000] TRAMPOLINE #2 [0001000000 - 00025a5b28] TEXT DATA BSS #3 [0035665000 - 0037fef7d7] RAMDISK #4 [000009a000 - 0000100000] BIOS reserved #5 [00025a6000 - 00025a6149] BRK #6 [0000010000 - 0000013000] PGTABLE #7 [0000013000 - 000001c000] PGTABLE #8 [000001c000 - 0000022840] MEMNODEMAP found SMP MP-table at [ffff8800000ff780] ff780 Zone PFN ranges: DMA 0x00000010 -> 0x00001000 DMA32 0x00001000 -> 0x00100000 Normal 0x00100000 -> 0x00340000 Movable zone start PFN for each node early_node_map[4] active PFN ranges 0: 0x00000010 -> 0x0000009a 0: 0x00000100 -> 0x000bf760 0: 0x00100000 -> 0x001c0000 2: 0x001c0000 -> 0x00340000 ACPI: PM-Timer IO Port: 0x808 ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x10] enabled) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x02] enabled) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x12] enabled) ACPI: LAPIC (acpi_id[0x05] lapic_id[0x04] enabled) ACPI: LAPIC (acpi_id[0x06] lapic_id[0x14] enabled) ACPI: LAPIC (acpi_id[0x07] lapic_id[0x06] enabled) ACPI: LAPIC (acpi_id[0x08] lapic_id[0x16] enabled) ACPI: LAPIC (acpi_id[0x09] lapic_id[0x01] enabled) ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x11] enabled) ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x03] enabled) ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x13] enabled) ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x05] enabled) ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x15] enabled) ACPI: LAPIC (acpi_id[0x0f] lapic_id[0x07] enabled) ACPI: LAPIC (acpi_id[0x10] lapic_id[0x17] enabled) ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0]) IOAPIC[0]: apic_id 8, version 32, 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 20 low level) Using ACPI (MADT) for SMP configuration information ACPI: HPET id: 0xffffffff base: 0xfed00000 SMP: Allowing 16 CPUs, 0 hotplug CPUs PM: Registered nosave memory: 000000000009a000 - 00000000000a0000 PM: Registered nosave memory: 00000000000a0000 - 00000000000e0000 PM: Registered nosave memory: 00000000000e0000 - 0000000000100000 PM: Registered nosave memory: 00000000bf760000 - 00000000bf76e000 PM: Registered nosave memory: 00000000bf76e000 - 00000000bf770000 PM: Registered nosave memory: 00000000bf770000 - 00000000bf77e000 PM: Registered nosave memory: 00000000bf77e000 - 00000000bf7d0000 PM: Registered nosave memory: 00000000bf7d0000 - 00000000bf7e0000 PM: Registered nosave memory: 00000000bf7e0000 - 00000000bf7ec000 PM: Registered nosave memory: 00000000bf7ec000 - 00000000c0000000 PM: Registered nosave memory: 00000000c0000000 - 00000000fee00000 PM: Registered nosave memory: 00000000fee00000 - 00000000fee01000 PM: Registered nosave memory: 00000000fee01000 - 00000000ffc00000 PM: Registered nosave memory: 00000000ffc00000 - 0000000100000000 Allocating PCI resources starting at c0000000 (gap: c0000000:3ee00000) Booting paravirtualized kernel on bare hardware NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:16 nr_node_ids:3 PERCPU: Embedded 478 pages/cpu @ffff880032200000 s1926872 r8192 d22824 u2097152 pcpu-alloc: s1926872 r8192 d22824 u2097152 alloc=1*2097152 pcpu-alloc: [0] 00 [0] 02 [0] 04 [0] 06 [0] 08 [0] 10 [0] 12 [0] 14 pcpu-alloc: [1] 01 [1] 03 [1] 05 [1] 07 [1] 09 [1] 11 [1] 13 [1] 15 Built 2 zonelists in Zone order, mobility grouping on. Total pages: 3056751 Policy zone: Normal Kernel command line: root=/dev/mapper/OS-root console=ttyS0,115200 iommu=0 rootdelay=1 init=/bin/sh PID hash table entries: 4096 (order: 3, 32768 bytes) Initializing CPU#0 Checking aperture... No AGP bridge found Memory: 12091544k/13631488k available (4154k kernel code, 1057880k absent, 482064k reserved, 3050k data, 3320k init) SLUB: Genslabs=14, HWalign=64, Order=0-3, MinObjects=0, CPUs=16, Nodes=3 Hierarchical RCU implementation. NR_IRQS:4352 nr_irqs:536 Extended CMOS year: 2000 Console: colour VGA+ 80x25 console [ttyS0] enabled Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar ... MAX_LOCKDEP_SUBCLASSES: 8 ... MAX_LOCK_DEPTH: 48 ... MAX_LOCKDEP_KEYS: 8191 ... CLASSHASH_SIZE: 4096 ... MAX_LOCKDEP_ENTRIES: 16384 ... MAX_LOCKDEP_CHAINS: 32768 ... CHAINHASH_SIZE: 16384 memory used by lock dependency info: 6367 kB per task-struct memory footprint: 2688 bytes allocated 125829120 bytes of page_cgroup please try 'cgroup_disable=memory' option if you don't want memory cgroups HPET: 4 timers in total, 0 timers will be used for per-cpu timer Fast TSC calibration using PIT Detected 2267.120 MHz processor. Calibrating delay loop (skipped), value calculated using timer frequency.. 4534.24 BogoMIPS (lpj=2267120) Security Framework initialized SELinux: Initializing. Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes) Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes) Mount-cache hash table entries: 256 Initializing cgroup subsys ns Initializing cgroup subsys cpuacct Initializing cgroup subsys memory Initializing cgroup subsys devices Initializing cgroup subsys freezer Initializing cgroup subsys net_cls CPU: Physical Processor ID: 0 CPU: Processor Core ID: 0 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 0/0x0 -> Node 0 mce: CPU supports 9 MCE banks CPU0: Thermal monitoring enabled (TM1) CPU 0 MCA banks CMCI:2 CMCI:3 CMCI:5 CMCI:6 SHD:8 using mwait in idle threads. Performance Events: Nehalem/Corei7 events, Intel PMU driver. ... version: 3 ... bit width: 48 ... generic registers: 4 ... value mask: 0000ffffffffffff ... max period: 000000007fffffff ... fixed-purpose events: 3 ... event mask: 000000070000000f ACPI: Core revision 20090903 ftrace: converting mcount calls to 0f 1f 44 00 00 ftrace: allocating 20663 entries in 82 pages DMAR: Host address width 40 DMAR: DRHD base: 0x000000fbffe000 flags: 0x1 IOMMU fbffe000: ver 1:0 cap c90780106f0462 ecap f0207e DMAR: RMRR base: 0x000000000ec000 end: 0x000000000effff DMAR: RMRR base: 0x000000bf7ec000 end: 0x000000bf7fffff DMAR: ATSR flags: 0x0 IOAPIC id 8 under DRHD base 0xfbffe000 Enabled Interrupt-remapping Setting APIC routing to physical flat ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 CPU0: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 lockdep: fixing up alternatives. Booting processor 1 APIC 0x10 ip 0x6000 Initializing CPU#1 Calibrating delay using timer specific routine.. 4479.36 BogoMIPS (lpj=2239684) CPU: Physical Processor ID: 1 CPU: Processor Core ID: 0 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 1/0x10 -> Node 0 CPU1: Thermal monitoring enabled (TM1) CPU 1 MCA banks CMCI:2 CMCI:3 CMCI:5 CMCI:6 SHD:8 CPU1: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 Skipping synchronization checks as TSC is reliable. lockdep: fixing up alternatives. Booting processor 2 APIC 0x2 ip 0x6000 Initializing CPU#2 Calibrating delay using timer specific routine.. 4532.61 BogoMIPS (lpj=2266305) CPU: Physical Processor ID: 0 CPU: Processor Core ID: 1 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 2/0x2 -> Node 0 CPU2: Thermal monitoring enabled (TM1) CPU 2 MCA banks CMCI:2 CMCI:3 CMCI:5 SHD:6 SHD:8 CPU2: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 lockdep: fixing up alternatives. Booting processor 3 APIC 0x12 ip 0x6000 Initializing CPU#3 Calibrating delay using timer specific routine.. 4532.68 BogoMIPS (lpj=2266344) CPU: Physical Processor ID: 1 CPU: Processor Core ID: 1 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 3/0x12 -> Node 0 CPU3: Thermal monitoring enabled (TM1) CPU 3 MCA banks CMCI:2 CMCI:3 CMCI:5 SHD:6 SHD:8 CPU3: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 lockdep: fixing up alternatives. Booting processor 4 APIC 0x4 ip 0x6000 Initializing CPU#4 Calibrating delay using timer specific routine.. 4532.68 BogoMIPS (lpj=2266341) CPU: Physical Processor ID: 0 CPU: Processor Core ID: 2 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 4/0x4 -> Node 0 CPU4: Thermal monitoring enabled (TM1) CPU 4 MCA banks CMCI:2 CMCI:3 CMCI:5 SHD:6 SHD:8 CPU4: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 lockdep: fixing up alternatives. Booting processor 5 APIC 0x14 ip 0x6000 Initializing CPU#5 Calibrating delay using timer specific routine.. 4532.75 BogoMIPS (lpj=2266379) CPU: Physical Processor ID: 1 CPU: Processor Core ID: 2 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 5/0x14 -> Node 0 CPU5: Thermal monitoring enabled (TM1) CPU 5 MCA banks CMCI:2 CMCI:3 CMCI:5 SHD:6 SHD:8 CPU5: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 lockdep: fixing up alternatives. Booting processor 6 APIC 0x6 ip 0x6000 Initializing CPU#6 Calibrating delay using timer specific routine.. 4532.67 BogoMIPS (lpj=2266339) CPU: Physical Processor ID: 0 CPU: Processor Core ID: 3 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 6/0x6 -> Node 0 CPU6: Thermal monitoring enabled (TM1) CPU 6 MCA banks CMCI:2 CMCI:3 CMCI:5 SHD:6 SHD:8 CPU6: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 lockdep: fixing up alternatives. Booting processor 7 APIC 0x16 ip 0x6000 Initializing CPU#7 Calibrating delay using timer specific routine.. 4532.67 BogoMIPS (lpj=2266339) CPU: Physical Processor ID: 1 CPU: Processor Core ID: 3 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 7/0x16 -> Node 0 CPU7: Thermal monitoring enabled (TM1) CPU 7 MCA banks CMCI:2 CMCI:3 CMCI:5 SHD:6 SHD:8 CPU7: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 lockdep: fixing up alternatives. Booting processor 8 APIC 0x1 ip 0x6000 Initializing CPU#8 Calibrating delay using timer specific routine.. 4532.60 BogoMIPS (lpj=2266301) CPU: Physical Processor ID: 0 CPU: Processor Core ID: 0 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 8/0x1 -> Node 0 CPU8: Thermal monitoring enabled (TM1) CPU 8 MCA banks SHD:2 SHD:3 SHD:5 SHD:6 SHD:8 CPU8: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 lockdep: fixing up alternatives. Booting processor 9 APIC 0x11 ip 0x6000 Initializing CPU#9 Calibrating delay using timer specific routine.. 4532.67 BogoMIPS (lpj=2266338) CPU: Physical Processor ID: 1 CPU: Processor Core ID: 0 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 9/0x11 -> Node 0 CPU9: Thermal monitoring enabled (TM1) CPU 9 MCA banks SHD:2 SHD:3 SHD:5 SHD:6 SHD:8 CPU9: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 lockdep: fixing up alternatives. Booting processor 10 APIC 0x3 ip 0x6000 Initializing CPU#10 Calibrating delay using timer specific routine.. 4532.68 BogoMIPS (lpj=2266343) CPU: Physical Processor ID: 0 CPU: Processor Core ID: 1 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 10/0x3 -> Node 0 CPU10: Thermal monitoring enabled (TM1) CPU 10 MCA banks SHD:2 SHD:3 SHD:5 SHD:6 SHD:8 CPU10: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 lockdep: fixing up alternatives. Booting processor 11 APIC 0x13 ip 0x6000 Initializing CPU#11 Calibrating delay using timer specific routine.. 4532.70 BogoMIPS (lpj=2266350) CPU: Physical Processor ID: 1 CPU: Processor Core ID: 1 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 11/0x13 -> Node 0 CPU11: Thermal monitoring enabled (TM1) CPU 11 MCA banks SHD:2 SHD:3 SHD:5 SHD:6 SHD:8 CPU11: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 lockdep: fixing up alternatives. Booting processor 12 APIC 0x5 ip 0x6000 Initializing CPU#12 Calibrating delay using timer specific routine.. 4532.66 BogoMIPS (lpj=2266331) CPU: Physical Processor ID: 0 CPU: Processor Core ID: 2 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 12/0x5 -> Node 0 CPU12: Thermal monitoring enabled (TM1) CPU 12 MCA banks SHD:2 SHD:3 SHD:5 SHD:6 SHD:8 CPU12: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 lockdep: fixing up alternatives. Booting processor 13 APIC 0x15 ip 0x6000 Initializing CPU#13 Calibrating delay using timer specific routine.. 4532.68 BogoMIPS (lpj=2266341) CPU: Physical Processor ID: 1 CPU: Processor Core ID: 2 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 13/0x15 -> Node 0 CPU13: Thermal monitoring enabled (TM1) CPU 13 MCA banks SHD:2 SHD:3 SHD:5 SHD:6 SHD:8 CPU13: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 lockdep: fixing up alternatives. Booting processor 14 APIC 0x7 ip 0x6000 Initializing CPU#14 Calibrating delay using timer specific routine.. 4605.77 BogoMIPS (lpj=2302888) CPU: Physical Processor ID: 0 CPU: Processor Core ID: 3 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 14/0x7 -> Node 0 CPU14: Thermal monitoring enabled (TM1) CPU 14 MCA banks SHD:2 SHD:3 SHD:5 SHD:6 SHD:8 CPU14: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 lockdep: fixing up alternatives. Booting processor 15 APIC 0x17 ip 0x6000 Initializing CPU#15 Calibrating delay using timer specific routine.. 4532.66 BogoMIPS (lpj=2266332) CPU: Physical Processor ID: 1 CPU: Processor Core ID: 3 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 15/0x17 -> Node 0 CPU15: Thermal monitoring enabled (TM1) CPU 15 MCA banks SHD:2 SHD:3 SHD:5 SHD:6 SHD:8 CPU15: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 Brought up 16 CPUs Total of 16 processors activated (72544.15 BogoMIPS). Time: 17:55:32 Date: 02/26/10 NET: Registered protocol family 16 ACPI: bus type pci registered PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 255 PCI: Not using MMCONFIG. PCI: Using configuration type 1 for base access bio: create slab <bio-0> at 0 ACPI: Executed 1 blocks of module-level executable AML code ACPI: Interpreter enabled ACPI: (supports S0 S1 S4 S5) ACPI: Using IOAPIC for interrupt routing PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 255 PCI: MCFG area at e0000000 reserved in ACPI motherboard resources PCI: Using MMCONFIG at e0000000 - efffffff ACPI Warning: Incorrect checksum in table [OEMB] - 54, should be 51 (20090903/tbutils-314) ACPI: No dock devices found. ACPI: PCI Root Bridge [PCI0] (0000:00) 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 0000:00:1a.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 0000:00:1c.4: PME# supported from D0 D3hot D3cold pci 0000:00:1c.4: PME# disabled pci 0000:00:1c.5: PME# supported from D0 D3hot D3cold pci 0000:00:1c.5: 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 0500-053f 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 3 PIO at 0290 (mask 0097) pci 0000:00:1f.2: PME# supported from D3hot pci 0000:00:1f.2: PME# disabled pci 0000:04:00.0: PME# supported from D0 D3hot D3cold pci 0000:04:00.0: PME# disabled pci 0000:04:00.2: PME# supported from D0 D3hot D3cold pci 0000:04:00.2: PME# disabled pci 0000:04:00.0: disabling ASPM on pre-1.1 PCIe device. You can enable it with 'pcie_aspm=force' pci 0000:07:00.0: PME# supported from D0 D3hot D3cold pci 0000:07:00.0: PME# disabled pci 0000:08:00.0: PME# supported from D0 D3hot D3cold pci 0000:08:00.0: PME# disabled pci 0000:00:1e.0: transparent bridge ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 6 7 10 *11 12 14 15) ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 6 7 *10 11 12 14 15) ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 6 7 10 11 12 *14 15) ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 6 7 10 11 12 14 *15) ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 6 7 10 11 12 14 15) *0, disabled. ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 6 *7 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 *6 7 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 6 7 *10 11 12 14 15) xenbus_probe_backend_init bus registered ok vgaarb: device added: PCI:0000:01:00.0,decodes=io +mem,owns=none,locks=none vgaarb: device added: PCI:0000:03:00.0,decodes=io+mem,owns=io +mem,locks=none vgaarb: loaded SCSI subsystem initialized usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb PCI: Using ACPI for IRQ routing NetLabel: Initializing NetLabel: domain hash size = 128 NetLabel: protocols = UNLABELED CIPSOv4 NetLabel: unlabeled traffic allowed by default hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0 hpet0: 4 comparators, 64-bit 14.318180 MHz counter Switching to clocksource tsc kstop/0 used greatest stack depth: 6480 bytes left pnp: PnP ACPI init ACPI: bus type pnp registered pnp: PnP ACPI: found 14 devices ACPI: ACPI bus type pnp unregistered system 00:01: iomem range 0xfed1c000-0xfed1ffff has been reserved system 00:06: ioport range 0xa00-0xa0f has been reserved system 00:06: ioport range 0x290-0x29f has been reserved system 00:07: ioport range 0xca2-0xca3 has been reserved system 00:07: ioport range 0xcf8-0xcff could not be reserved system 00:07: ioport range 0x4d0-0x4d1 has been reserved system 00:07: ioport range 0x800-0x87f has been reserved system 00:07: ioport range 0x500-0x57f could not be reserved system 00:07: iomem range 0xfed1c000-0xfed1ffff has been reserved system 00:07: iomem range 0xfed20000-0xfed3ffff has been reserved system 00:07: iomem range 0xfed40000-0xfed8ffff has been reserved system 00:09: iomem range 0xfec00000-0xfec00fff could not be reserved system 00:09: iomem range 0xfee00000-0xfee00fff has been reserved system 00:0c: iomem range 0xe0000000-0xefffffff has been reserved system 00:0d: iomem range 0xc0000-0xcffff has been reserved system 00:0d: iomem range 0xe0000-0xfffff could not be reserved system 00:0d: iomem range 0xfed90000-0xffffffff could not be reserved pci 0000:00:01.0: PCI bridge, secondary bus 0000:01 pci 0000:00:01.0: IO window: 0xb000-0xbfff pci 0000:00:01.0: MEM window: 0xf3f00000-0xf6ffffff pci 0000:00:01.0: PREFETCH window: 0x000000c0000000-0x000000cfffffff pci 0000:00:03.0: PCI bridge, secondary bus 0000:02 pci 0000:00:03.0: IO window: disabled pci 0000:00:03.0: MEM window: disabled pci 0000:00:03.0: PREFETCH window: disabled pci 0000:00:07.0: PCI bridge, secondary bus 0000:03 pci 0000:00:07.0: IO window: 0xc000-0xcfff pci 0000:00:07.0: MEM window: 0xf7f00000-0xfaffffff pci 0000:00:07.0: PREFETCH window: 0x000000d0000000-0x000000dfffffff pci 0000:04:00.0: PCI bridge, secondary bus 0000:05 pci 0000:04:00.0: IO window: disabled pci 0000:04:00.0: MEM window: 0xfbc00000-0xfbcfffff pci 0000:04:00.0: PREFETCH window: 0x000000f2f00000-0x000000f2ffffff pci 0000:04:00.2: PCI bridge, secondary bus 0000:06 pci 0000:04:00.2: IO window: disabled pci 0000:04:00.2: MEM window: disabled pci 0000:04:00.2: PREFETCH window: disabled pci 0000:00:1c.0: PCI bridge, secondary bus 0000:04 pci 0000:00:1c.0: IO window: 0x1000-0x1fff pci 0000:00:1c.0: MEM window: 0xfbc00000-0xfbcfffff pci 0000:00:1c.0: PREFETCH window: 0x000000f2f00000-0x000000f2ffffff pci 0000:00:1c.4: PCI bridge, secondary bus 0000:07 pci 0000:00:1c.4: IO window: 0xd000-0xdfff pci 0000:00:1c.4: MEM window: 0xfbd00000-0xfbdfffff pci 0000:00:1c.4: PREFETCH window: 0x000000f0000000-0x000000f01fffff pci 0000:00:1c.5: PCI bridge, secondary bus 0000:08 pci 0000:00:1c.5: IO window: 0xe000-0xefff pci 0000:00:1c.5: MEM window: 0xfbe00000-0xfbefffff pci 0000:00:1c.5: PREFETCH window: 0x000000f0200000-0x000000f03fffff pci 0000:00:1e.0: PCI bridge, secondary bus 0000:09 pci 0000:00:1e.0: IO window: disabled pci 0000:00:1e.0: MEM window: disabled pci 0000:00:1e.0: PREFETCH window: disabled pci 0000:00:1c.0: enabling device (0106 -> 0107) pci 0000:00:1c.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17 pci 0000:00:1c.4: PCI INT A -> GSI 17 (level, low) -> IRQ 17 pci 0000:00:1c.5: PCI INT B -> GSI 16 (level, low) -> IRQ 16 NET: Registered protocol family 2 IP route cache hash table entries: 524288 (order: 10, 4194304 bytes) TCP established hash table entries: 524288 (order: 11, 8388608 bytes) TCP bind hash table entries: 65536 (order: 10, 4718592 bytes) TCP: Hash tables configured (established 524288 bind 65536) TCP reno registered NET: Registered protocol family 1 pci 0000:04:00.0: rerouting interrupts for [8086:0370] pci 0000:04:00.2: rerouting interrupts for [8086:0372] Trying to unpack rootfs image as initramfs... Freeing initrd memory: 42537k freed DMA-API: preallocated 32768 debug entries DMA-API: debugging enabled by kernel config IOMMU 0xfbffe000: using Queued invalidation IOMMU: Setting RMRR: IOMMU: Setting identity map for device 0000:00:1d.0 [0xbf7ec000 - 0xbf800000] IOMMU: Setting identity map for device 0000:00:1d.1 [0xbf7ec000 - 0xbf800000] IOMMU: Setting identity map for device 0000:00:1d.2 [0xbf7ec000 - 0xbf800000] IOMMU: Setting identity map for device 0000:00:1d.7 [0xbf7ec000 - 0xbf800000] IOMMU: Setting identity map for device 0000:00:1a.0 [0xbf7ec000 - 0xbf800000] IOMMU: Setting identity map for device 0000:00:1a.1 [0xbf7ec000 - 0xbf800000] IOMMU: Setting identity map for device 0000:00:1a.2 [0xbf7ec000 - 0xbf800000] IOMMU: Setting identity map for device 0000:00:1a.7 [0xbf7ec000 - 0xbf800000] IOMMU: Setting identity map for device 0000:00:1d.0 [0xec000 - 0xf0000] IOMMU: Setting identity map for device 0000:00:1d.1 [0xec000 - 0xf0000] IOMMU: Setting identity map for device 0000:00:1d.2 [0xec000 - 0xf0000] IOMMU: Setting identity map for device 0000:00:1d.7 [0xec000 - 0xf0000] IOMMU: Setting identity map for device 0000:00:1a.0 [0xec000 - 0xf0000] IOMMU: Setting identity map for device 0000:00:1a.1 [0xec000 - 0xf0000] IOMMU: Setting identity map for device 0000:00:1a.2 [0xec000 - 0xf0000] IOMMU: Setting identity map for device 0000:00:1a.7 [0xec000 - 0xf0000] IOMMU: Prepare 0-16MiB unity mapping for LPC IOMMU: Setting identity map for device 0000:00:1f.0 [0x0 - 0x1000000] PCI-DMA: Intel(R) Virtualization Technology for Directed I/O audit: initializing netlink socket (disabled) type=2000 audit(1267206932.677:1): initialized HugeTLB registered 2 MB page size, pre-allocated 0 pages VFS: Disk quotas dquot_6.5.2 Dquot-cache hash table entries: 512 (order 0, 4096 bytes) msgmni has been set to 23828 cryptomgr_test used greatest stack depth: 5840 bytes left alg: No test for stdrng (krng) Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253) 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 pciehp: PCI Express Hot Plug Controller Driver version: 0.4 acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 pci-stub: invalid id string "" input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0 ACPI: Power Button [PWRB] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1 ACPI: Power Button [PWRF] cryptomgr_test used greatest stack depth: 5568 bytes left ACPI: SSDT 00000000bf77e1e0 02B94 (v01 DpgPmm P001Ist 00000011 INTL 20051117) ACPI: SSDT 00000000bf780d80 00980 (v01 PmRef P001Cst 00003001 INTL 20051117) ACPI: SSDT 00000000bf781700 006E2 (v01 PmRef Cpu0Tst 00003000 INTL 20051117) processor LNXCPU:00: registered as cooling_device0 processor LNXCPU:01: registered as cooling_device1 processor LNXCPU:02: registered as cooling_device2 processor LNXCPU:03: registered as cooling_device3 processor LNXCPU:04: registered as cooling_device4 processor LNXCPU:05: registered as cooling_device5 processor LNXCPU:06: registered as cooling_device6 processor LNXCPU:07: registered as cooling_device7 processor LNXCPU:08: registered as cooling_device8 processor LNXCPU:09: registered as cooling_device9 processor LNXCPU:0a: registered as cooling_device10 processor LNXCPU:0b: registered as cooling_device11 processor LNXCPU:0c: registered as cooling_device12 processor LNXCPU:0d: registered as cooling_device13 processor LNXCPU:0e: registered as cooling_device14 processor LNXCPU:0f: registered as cooling_device15 Non-volatile memory driver v1.3 Linux agpgart interface v0.103 Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled Ãserial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A 00:0a: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A 00:0b: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A brd: module loaded loop: module loaded ahci 0000:00:1f.2: PCI INT B -> GSI 19 (level, low) -> IRQ 19 ahci: SSS flag set, parallel bus scan disabled ahci 0000:00:1f.2: AHCI 0001.0200 32 slots 6 ports 3 Gbps 0x3f impl SATA mode ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo pio slum part ccc ems sxs scsi0 : ahci scsi1 : ahci scsi2 : ahci scsi3 : ahci scsi4 : ahci scsi5 : ahci ata1: SATA max UDMA/133 abar m2048@0xfbbd6000 port 0xfbbd6100 irq 31 ata2: SATA max UDMA/133 abar m2048@0xfbbd6000 port 0xfbbd6180 irq 31 ata3: SATA max UDMA/133 irq_stat 0x00400040, connection status changed irq 31 ata4: SATA max UDMA/133 irq_stat 0x00400040, connection status changed irq 31 ata5: SATA max UDMA/133 abar m2048@0xfbbd6000 port 0xfbbd6300 irq 31 ata6: SATA max UDMA/133 abar m2048@0xfbbd6000 port 0xfbbd6380 irq 31 Fixed MDIO Bus: probed ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver ehci_hcd 0000:00:1a.7: PCI INT C -> GSI 18 (level, low) -> IRQ 18 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: irq 18, io mem 0xfbbde000 ehci_hcd 0000:00:1a.7: USB 2.0 started, EHCI 1.00 usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb1: Product: EHCI Host Controller usb usb1: Manufacturer: Linux 2.6.32-xen_next ehci_hcd usb usb1: SerialNumber: 0000:00:1a.7 usb usb1: configuration #1 chosen from 1 choice hub 1-0:1.0: USB hub found hub 1-0:1.0: 6 ports detected ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) -> IRQ 23 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: irq 23, io mem 0xfbbdc000 ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00 usb usb2: New USB device found, idVendor=1d6b, idProduct=0002 usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb2: Product: EHCI Host Controller usb usb2: Manufacturer: Linux 2.6.32-xen_next ehci_hcd usb usb2: SerialNumber: 0000:00:1d.7 usb usb2: configuration #1 chosen from 1 choice 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 uhci_hcd 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 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 16, io base 0x0000ac00 usb usb3: New USB device found, idVendor=1d6b, idProduct=0001 usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb3: Product: UHCI Host Controller usb usb3: Manufacturer: Linux 2.6.32-xen_next uhci_hcd usb usb3: SerialNumber: 0000:00:1a.0 usb usb3: configuration #1 chosen from 1 choice hub 3-0:1.0: USB hub found hub 3-0:1.0: 2 ports detected uhci_hcd 0000:00:1a.1: PCI INT B -> GSI 21 (level, low) -> IRQ 21 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 21, io base 0x0000a880 usb usb4: New USB device found, idVendor=1d6b, idProduct=0001 usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb4: Product: UHCI Host Controller usb usb4: Manufacturer: Linux 2.6.32-xen_next uhci_hcd usb usb4: SerialNumber: 0000:00:1a.1 usb usb4: configuration #1 chosen from 1 choice hub 4-0:1.0: USB hub found hub 4-0:1.0: 2 ports detected uhci_hcd 0000:00:1a.2: PCI INT D -> GSI 19 (level, low) -> IRQ 19 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 19, io base 0x0000a800 usb usb5: New USB device found, idVendor=1d6b, idProduct=0001 usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 ata1: SATA link down (SStatus 0 SControl 300) usb usb5: Product: UHCI Host Controller usb usb5: Manufacturer: Linux 2.6.32-xen_next uhci_hcd usb usb5: SerialNumber: 0000:00:1a.2 usb usb5: configuration #1 chosen from 1 choice hub 5-0:1.0: USB hub found hub 5-0:1.0: 2 ports detected uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23 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 0x0000a480 usb usb6: New USB device found, idVendor=1d6b, idProduct=0001 usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb6: Product: UHCI Host Controller usb usb6: Manufacturer: Linux 2.6.32-xen_next uhci_hcd usb usb6: SerialNumber: 0000:00:1d.0 usb usb6: configuration #1 chosen from 1 choice hub 6-0:1.0: USB hub found hub 6-0:1.0: 2 ports detected uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19 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 19, io base 0x0000a400 usb usb7: New USB device found, idVendor=1d6b, idProduct=0001 usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb7: Product: UHCI Host Controller usb usb7: Manufacturer: Linux 2.6.32-xen_next uhci_hcd usb usb7: SerialNumber: 0000:00:1d.1 usb usb7: configuration #1 chosen from 1 choice hub 7-0:1.0: USB hub found hub 7-0:1.0: 2 ports detected uhci_hcd 0000:00:1d.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18 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 18, io base 0x0000a080 usb usb8: New USB device found, idVendor=1d6b, idProduct=0001 usb 2-1: new high speed USB device using ehci_hcd and address 2 usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb8: Product: UHCI Host Controller usb usb8: Manufacturer: Linux 2.6.32-xen_next uhci_hcd usb usb8: SerialNumber: 0000:00:1d.2 usb usb8: configuration #1 chosen from 1 choice hub 8-0:1.0: USB hub found hub 8-0:1.0: 2 ports detected 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 Driver 'rtc_cmos' needs updating - please use bus_type methods rtc_cmos 00:03: RTC can wake from S4 rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0 rtc0: alarms up to one month, y3k, 114 bytes nvram, hpet irqs device-mapper: uevent: version 1.0.3 device-mapper: ioctl: 4.15.0-ioctl (2009-04-01) initialised: dm-devel@xxxxxxxxxx cpuidle: using governor ladder cpuidle: using governor menu usbcore: registered new interface driver hiddev usbcore: registered new interface driver usbhid usbhid: v2.6:USB HID core driver TCP cubic registered Initializing XFRM netlink socket NET: Registered protocol family 17 usb 2-1: New USB device found, idVendor=2001, idProduct=f103 registered taskstats version 1 No TPM chip found, activating TPM-bypass! Magic number: 14:622:947 tty tty4: hash matches cpuid cpu2: hash matches rtc_cmos 00:03: setting system clock to 2010-02-26 17:55:36 UTC (1267206936) usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 usb 2-1: configuration #1 chosen from 1 choice hub 2-1:1.0: USB hub found hub 2-1:1.0: 7 ports detected ata2: SATA link down (SStatus 0 SControl 300) usb 6-2: new low speed USB device using uhci_hcd and address 2 usb 6-2: New USB device found, idVendor=05af, idProduct=0408 usb 6-2: New USB device strings: Mfr=0, Product=2, SerialNumber=0 usb 6-2: Product: 2.4G USB RF KeyBoard usb 6-2: configuration #1 chosen from 1 choice input: 2.4G USB RF KeyBoard as /devices/pci0000:00/0000:00:1d.0/usb6/6-2/6-2:1.0/input/input2 generic-usb 0003:05AF:0408.0001: input,hidraw0: USB HID v1.10 Keyboard [2.4G USB RF KeyBoard] on usb-0000:00:1d.0-2/input0 input: 2.4G USB RF KeyBoard as /devices/pci0000:00/0000:00:1d.0/usb6/6-2/6-2:1.1/input/input3 generic-usb 0003:05AF:0408.0002: input,hidraw1: USB HID v1.10 Mouse [2.4G USB RF KeyBoard] on usb-0000:00:1d.0-2/input1 input: 2.4G USB RF KeyBoard as /devices/pci0000:00/0000:00:1d.0/usb6/6-2/6-2:1.2/input/input4 generic-usb 0003:05AF:0408.0003: input,hiddev96,hidraw2: USB HID v1.10 Device [2.4G USB RF KeyBoard] on usb-0000:00:1d.0-2/input2 ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300) ata3.00: ATA-8: WDC WD7501AALS-00J7B1, 05.00K05, max UDMA/133 ata3.00: 1465149168 sectors, multi 0: LBA48 NCQ (depth 31/32), AA ata3.00: configured for UDMA/133 scsi 2:0:0:0: Direct-Access ATA WDC WD7501AALS-0 05.0 PQ: 0 ANSI: 5 sd 2:0:0:0: [sda] 1465149168 512-byte logical blocks: (750 GB/698 GiB) sd 2:0:0:0: Attached scsi generic sg0 type 0 sd 2:0:0:0: [sda] Write Protect is off sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sda: sda1 sda2 sda3 sd 2:0:0:0: [sda] Attached SCSI disk ata4: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata4.00: ATAPI: HL-DT-STDVD-RAM GH22NS30, 1.01, max UDMA/100 ata4.00: configured for UDMA/100 scsi 3:0:0:0: CD-ROM HL-DT-ST DVD-RAM GH22NS30 1.01 PQ: 0 ANSI: 5 sr0: scsi3-mmc drive: 48x/48x writer dvd-ram cd/rw xa/form2 cdda tray Uniform CD-ROM driver Revision: 3.20 sr 3:0:0:0: Attached scsi generic sg1 type 5 async/2 used greatest stack depth: 4304 bytes left ata5: SATA link down (SStatus 0 SControl 300) ata6: SATA link down (SStatus 0 SControl 300) Freeing unused kernel memory: 3320k freed Write protecting the kernel read-only data: 6172k Loading, please wait... Couldnt get a file descriptor referring to the console Begin: Loading essential drivers ... done. Begin: Running /scripts/init-premount ... megasas: 00.00.04.01 Thu July 24 11:41:51 PST 2008 megasas: 0x1028:0x0015:0x1028:0x1f03: bus 5:slot 14:func 0 e1000e: Intel(R) PRO/1000 Network Driver - 1.0.2-k2 e1000e: Copyright (c) 1999-2008 Intel Corporation. e1000e 0000:07:00.0: Disabling L1 ASPM e1000e 0000:07:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 megaraid_sas 0000:05:0e.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18 megasas: FW now in Ready state scsi_id used greatest stack depth: 4072 bytes left cdrom_id used greatest stack depth: 3504 bytes left scsi6 : LSI SAS based MegaRAID driver DRHD: handling fault status reg 2 DMAR:[DMA Write] Request device [05:08.0] fault addr ffe8a000 DMAR:[fault reason 02] Present bit in context entry is clear scsi scan: INQUIRY result too short (5), using 36 scsi 6:0:0:0: Direct-Access PQ: 0 ANSI: 0 DRHD: handling fault status reg 102 DMAR:[DMA Write] Request device [05:08.0] fault addr ffe8a000 DMAR:[fault reason 02] Present bit in context entry is clear 0000:07:00.0: eth0: (PCI Express:2.5GB/s:Width x1) 00:30:48:b8:de:18 0000:07:00.0: eth0: Intel(R) PRO/1000 Network Connection 0000:07:00.0: eth0: MAC: 3, PHY: 8, PBA No: 0101ff-0ff e1000e 0000:08:00.0: Disabling L1 ASPM e1000e 0000:08:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17 scsi scan: INQUIRY result too short (5), using 36 scsi 6:0:1:0: Direct-Access PQ: 0 ANSI: 0 DRHD: handling fault status reg 202 DMAR:[DMA Write] Request device [05:08.0] fault addr ffe8a000 DMAR:[fault reason 02] Present bit in context entry is clear scsi scan: INQUIRY result too short (5), using 36 scsi 6:0:2:0: Direct-Access PQ: 0 ANSI: 0 DRHD: handling fault status reg 302 DMAR:[DMA Write] Request device [05:08.0] fault addr ffe89000 DMAR:[fault reason 02] Present bit in context entry is clear scsi scan: INQUIRY result too short (5), using 36 scsi 6:0:3:0: Direct-Access PQ: 0 ANSI: 0 0000:08:00.0: eth1: (PCI Express:2.5GB/s:Width x1) 00:30:48:b8:de:19 0000:08:00.0: eth1: Intel(R) PRO/1000 Network Connection 0000:08:00.0: eth1: MAC: 3, PHY: 8, PBA No: 0101ff-0ff scsi 6:2:0:0: Direct-Access DELL PERC 5/i 1.03 PQ: 0 ANSI: 5 sd 6:2:0:0: [sdb] 211550208 512-byte logical blocks: (108 GB/100 GiB) sd 6:2:0:0: Attached scsi generic sg2 type 0 sd 6:2:0:0: [sdb] Write Protect is off sd 6:2:0:0: [sdb] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA sdb: DRHD: handling fault status reg 402 DMAR:[DMA Write] Request device [05:08.0] fault addr ffe84000 DMAR:[fault reason 02] Present bit in context entry is clear unknown partition table sd 6:2:0:0: [sdb] Attached SCSI disk DRHD: handling fault status reg 502 DMAR:[DMA Write] Request device [05:08.0] fault addr ffe84000 DMAR:[fault reason 02] Present bit in context entry is clear DMAR:[DMA Write] Request device [05:08.0] fault addr ffe83000 DMAR:[fault reason 02] Present bit in context entry is clear DRHD: handling fault status reg 700 DRHD: handling fault status reg 702 DMAR:[DMA Write] Request device [05:08.0] fault addr ffe8a000 DMAR:[fault reason 02] Present bit in context entry is clear DRHD: handling fault status reg 2 DMAR:[DMA Write] Request device [05:08.0] fault addr ffe80000 DMAR:[fault reason 02] Present bit in context entry is clear DMAR:[DMA Write] Request device [05:08.0] fault addr ffe8a000 DMAR:[fault reason 02] Present bit in context entry is clear DRHD: handling fault status reg 200 DRHD: handling fault status reg 202 DMAR:[DMA Write] Request device [05:08.0] fault addr ffe7e000 DMAR:[fault reason 02] Present bit in context entry is clear DRHD: handling fault status reg 302 DMAR:[DMA Write] Request device [05:08.0] fault addr ffe8a000 DMAR:[fault reason 02] Present bit in context entry is clear done. Begin: Mounting root file system ... Begin: Running /scripts/local-top ... DRHD: handling fault status reg 402 DMAR:[DMA Write] Request device [05:08.0] fault addr ffe7d000 DMAR:[fault reason 02] Present bit in context entry is clear Volume group "OS" not found done. Begin: Waiting for root file system ... done. Gave up waiting for root device. Common problems: - Boot args (cat /proc/cmdline) - Check rootdelay= (did the system wait long enough?) - Check root= (did the system wait for the right device?) - Missing modules (cat /proc/modules; ls /dev) ALERT! /dev/mapper/OS-root does not exist. Dropping to a shell! BusyBox v1.10.2 (Debian 1:1.10.2-2) built-in shell (ash) Enter 'help' for a list of built-in commands. /bin/sh: can't access tty; job control turned off (initramfs) cat /pro (initramfs) cat /proc/[Jinter[11D (initramfs) cat /proc/interrupts [J CPU0 CPU1 CPU2 CPU3 CPU4 CPU5 CPU6 CPU7 CPU8 CPU9 CPU10 CPU11 CPU12 CPU13 CPU14 CPU15 0: 2417 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IR-IO-APIC-edge timer 1: 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IR-IO-APIC-edge i8042 4: 93 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IR-IO-APIC-edge serial 8: 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IR-IO-APIC-edge rtc0 12: 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IR-IO-APIC-edge i8042 16: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IR-IO-APIC-fasteoi uhci_hcd:usb3 18: 427 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IR-IO-APIC-fasteoi ehci_hcd:usb1, uhci_hcd:usb8, megasas 19: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IR-IO-APIC-fasteoi uhci_hcd:usb5, uhci_hcd:usb7 20: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IR-IO-APIC-fasteoi acpi 21: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IR-IO-APIC-fasteoi uhci_hcd:usb4 23: 87 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IR-IO-APIC-fasteoi ehci_hcd:usb2, uhci_hcd:usb6 24: 13 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 DMAR_MSI-edge dmar0 31: 129 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IR-PCI-MSI-edge ahci NMI: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Non-maskable interrupts LOC: 5232 3341 2732 2631 2284 2154 2131 2201 1930 1859 2544 2790 1966 1780 1378 2818 Local timer interrupts SPU: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Spurious interrupts PMI: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Performance monitoring interrupts PND: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Performance pending work RES: 60 11 77 8 9 7 46 11 192 25 232 228 36 93 149 34 Rescheduling interrupts CAL: 11 47 20 21 21 21 21 21 16 21 21 21 21 21 21 19 Function call interrupts TLB: 16 17 23 20 19 20 22 16 19 24 79 37 35 38 27 26 TLB shootdowns TRM: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Thermal event interrupts THR: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Threshold APIC interrupts MCE: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Machine check exceptions MCP: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 Machine check polls ERR: 0 MIS: 0 ************************************************************************ ************************************************************************ ************************************************************************ ************************************************************************ ===xen/master + Xen 4.0-rc4=== \ \/ /___ _ __ | || | / _ \ / _ \ _ __ ___| || | \ // _ \ '_ \ | || |_| | | | | | |__| '__/ __| || |_ / \ __/ | | | |__ _| |_| | |_| |__| | | (__|__ _| /_/\_\___|_| |_| |_|(_)___(_)___/ |_| \___| |_| (XEN) Xen version 4.0.0-rc4 (mordy@) (gcc version 4.3.2 (Debian 4.3.2-1.1) ) Wed Feb 24 12:43:16 PST 2010 (XEN) Latest ChangeSet: Wed Feb 24 20:27:56 2010 +0000 20978:3d8e819241b0 (XEN) Console output is synchronous. (XEN) Command line: iommu=0 loglvl=all sync_console console_to_ring com1=115200,8n1 console=com1 (XEN) Video information: (XEN) VGA is text mode 80x25, font 8x16 (XEN) VBE/DDC methods: none; EDID transfer time: 0 seconds (XEN) EDID info not retrieved because no DDC retrieval method detected (XEN) Disc information: (XEN) Found 1 MBR signatures (XEN) Found 1 EDD information structures (XEN) Xen-e820 RAM map: (XEN) 0000000000000000 - 000000000009a000 (usable) (XEN) 000000000009a000 - 00000000000a0000 (reserved) (XEN) 00000000000e0000 - 0000000000100000 (reserved) (XEN) 0000000000100000 - 00000000bf760000 (usable) (XEN) 00000000bf76e000 - 00000000bf770000 type 9 (XEN) 00000000bf770000 - 00000000bf77e000 (ACPI data) (XEN) 00000000bf77e000 - 00000000bf7d0000 (ACPI NVS) (XEN) 00000000bf7d0000 - 00000000bf7e0000 (reserved) (XEN) 00000000bf7ec000 - 00000000c0000000 (reserved) (XEN) 00000000fee00000 - 00000000fee01000 (reserved) (XEN) 00000000ffc00000 - 0000000100000000 (reserved) (XEN) 0000000100000000 - 0000000340000000 (usable) (XEN) ACPI: RSDP 000F9E10, 0024 (r2 ACPIAM) (XEN) ACPI: XSDT BF770100, 0094 (r1 NEC 20090424 MSFT 97) (XEN) ACPI: FACP BF770290, 00F4 (r3 042409 FACP1917 20090424 MSFT 97) (XEN) ACPI: DSDT BF770670, 5BFB (r1 10601 10601000 0 INTL 20051117) (XEN) ACPI: FACS BF77E000, 0040 (XEN) ACPI: APIC BF770390, 00D2 (r1 042409 APIC1917 20090424 MSFT 97) (XEN) ACPI: MCFG BF770470, 003C (r1 042409 OEMMCFG 20090424 MSFT 97) (XEN) ACPI: SLIC BF7704B0, 0176 (r1 NEC 20090424 MSFT 97) (XEN) ACPI: ERST BF770630, 0040 (r1 042409 WHEA1917 20090424 MSFT 97) (XEN) ACPI: OEMB BF77E040, 007B (r1 042409 OEMB1917 20090424 MSFT 97) (XEN) ACPI: SRAT BF77A670, 01D0 (r1 042409 OEMSRAT 1 INTL 1) (XEN) ACPI: HPET BF77A840, 0038 (r1 042409 OEMHPET 20090424 MSFT 97) (XEN) ACPI: DMAR BF77E0C0, 0118 (r1 AMI OEMDMAR 1 MSFT 97) (XEN) ACPI: SSDT BF781DF0, 0363 (r1 DpgPmm CpuPm 12 INTL 20051117) (XEN) ACPI: EINJ BF77A880, 0130 (r1 AMIER AMI_EINJ 20090424 MSFT 97) (XEN) ACPI: BERT BF77AA10, 0030 (r1 AMIER AMI_BERT 20090424 MSFT 97) (XEN) ACPI: ERST BF77AA40, 01B0 (r1 AMIER AMI_ERST 20090424 MSFT 97) (XEN) ACPI: HEST BF77ABF0, 00A8 (r1 AMIER AMI_HEST 20090424 MSFT 97) (XEN) System RAM: 12125MB (12416216kB) (XEN) SRAT: PXM 0 -> APIC 0 -> Node 0 (XEN) SRAT: PXM 0 -> APIC 2 -> Node 0 (XEN) SRAT: PXM 0 -> APIC 4 -> Node 0 (XEN) SRAT: PXM 0 -> APIC 6 -> Node 0 (XEN) SRAT: PXM 0 -> APIC 1 -> Node 0 (XEN) SRAT: PXM 0 -> APIC 3 -> Node 0 (XEN) SRAT: PXM 0 -> APIC 5 -> Node 0 (XEN) SRAT: PXM 0 -> APIC 7 -> Node 0 (XEN) SRAT: PXM 1 -> APIC 16 -> Node 1 (XEN) SRAT: PXM 1 -> APIC 18 -> Node 1 (XEN) SRAT: PXM 1 -> APIC 20 -> Node 1 (XEN) SRAT: PXM 1 -> APIC 22 -> Node 1 (XEN) SRAT: PXM 1 -> APIC 17 -> Node 1 (XEN) SRAT: PXM 1 -> APIC 19 -> Node 1 (XEN) SRAT: PXM 1 -> APIC 21 -> Node 1 (XEN) SRAT: PXM 1 -> APIC 23 -> Node 1 (XEN) SRAT: Node 0 PXM 0 0-a0000 (XEN) SRAT: Node 0 PXM 0 100000-c0000000 (XEN) SRAT: Node 0 PXM 0 100000000-1c0000000 (XEN) SRAT: Node 1 PXM 1 1c0000000-340000000 (XEN) NUMA: Allocated memnodemap from 33fff7000 - 33fffb000 (XEN) NUMA: Using 8 for the hash shift. (XEN) Domain heap initialised DMA width 30 bits (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[bf77e00c], 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[0x10] enabled) (XEN) Processor #16 7:10 APIC version 21 (XEN) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x02] enabled) (XEN) Processor #2 7:10 APIC version 21 (XEN) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x12] enabled) (XEN) Processor #18 7:10 APIC version 21 (XEN) ACPI: LAPIC (acpi_id[0x05] lapic_id[0x04] enabled) (XEN) Processor #4 7:10 APIC version 21 (XEN) ACPI: LAPIC (acpi_id[0x06] lapic_id[0x14] enabled) (XEN) Processor #20 7:10 APIC version 21 (XEN) ACPI: LAPIC (acpi_id[0x07] lapic_id[0x06] enabled) (XEN) Processor #6 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[0x01] enabled) (XEN) Processor #1 7:10 APIC version 21 (XEN) ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x11] enabled) (XEN) Processor #17 7:10 APIC version 21 (XEN) ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x03] enabled) (XEN) Processor #3 7:10 APIC version 21 (XEN) ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x13] enabled) (XEN) Processor #19 7:10 APIC version 21 (XEN) ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x05] enabled) (XEN) Processor #5 7:10 APIC version 21 (XEN) ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x15] enabled) (XEN) Processor #21 7:10 APIC version 21 (XEN) ACPI: LAPIC (acpi_id[0x0f] lapic_id[0x07] enabled) (XEN) Processor #7 7:10 APIC version 21 (XEN) ACPI: LAPIC (acpi_id[0x10] lapic_id[0x17] enabled) (XEN) Processor #23 7:10 APIC version 21 (XEN) ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) (XEN) Overriding APIC driver with bigsmp (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 20 low level) (XEN) ACPI: IRQ0 used by override. (XEN) ACPI: IRQ2 used by override. (XEN) ACPI: IRQ9 used by override. (XEN) Enabling APIC mode: Phys. Using 1 I/O APICs (XEN) ACPI: HPET id: 0xffffffff base: 0xfed00000 (XEN) PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 255 (XEN) PCI: Not using MMCONFIG. (XEN) Using ACPI (MADT) for SMP configuration information (XEN) Using scheduler: SMP Credit Scheduler (credit) (XEN) Initializing CPU#0 (XEN) Detected 2266.794 MHz processor. (XEN) Initing memory sharing. (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) HVM: ASIDs enabled. (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) I/O virtualisation disabled (XEN) CPU0: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 (XEN) Booting processor 1/16 eip 88000 (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: 1 (XEN) CPU: Processor Core ID: 0 (XEN) HVM: ASIDs enabled. (XEN) Intel machine check reporting enabled on CPU#1. (XEN) CPU1: Thermal monitoring enabled (TM1) (XEN) CPU1: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 (XEN) Booting processor 2/2 eip 88000 (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: 1 (XEN) HVM: ASIDs enabled. (XEN) Intel machine check reporting enabled on CPU#2. (XEN) CPU2: Thermal monitoring enabled (TM1) (XEN) CPU2: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 (XEN) Booting processor 3/18 eip 88000 (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: 1 (XEN) CPU: Processor Core ID: 1 (XEN) HVM: ASIDs enabled. (XEN) Intel machine check reporting enabled on CPU#3. (XEN) CPU3: Thermal monitoring enabled (TM1) (XEN) CPU3: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 (XEN) Booting processor 4/4 eip 88000 (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: 0 (XEN) CPU: Processor Core ID: 2 (XEN) HVM: ASIDs enabled. (XEN) Intel machine check reporting enabled on CPU#4. (XEN) CPU4: Thermal monitoring enabled (TM1) (XEN) CPU4: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 (XEN) Booting processor 5/20 eip 88000 (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: 2 (XEN) HVM: ASIDs enabled. (XEN) Intel machine check reporting enabled on CPU#5. (XEN) CPU5: Thermal monitoring enabled (TM1) (XEN) CPU5: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 (XEN) Booting processor 6/6 eip 88000 (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: 0 (XEN) CPU: Processor Core ID: 3 (XEN) HVM: ASIDs enabled. (XEN) Intel machine check reporting enabled on CPU#6. (XEN) CPU6: Thermal monitoring enabled (TM1) (XEN) CPU6: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 (XEN) Booting processor 7/22 eip 88000 (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) HVM: ASIDs enabled. (XEN) Intel machine check reporting enabled on CPU#7. (XEN) CPU7: Thermal monitoring enabled (TM1) (XEN) CPU7: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 (XEN) Booting processor 8/1 eip 88000 (XEN) Initializing CPU#8 (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) HVM: ASIDs enabled. (XEN) Intel machine check reporting enabled on CPU#8. (XEN) CPU8: Thermal monitoring enabled (TM1) (XEN) CPU8: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 (XEN) Booting processor 9/17 eip 88000 (XEN) Initializing CPU#9 (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) HVM: ASIDs enabled. (XEN) Intel machine check reporting enabled on CPU#9. (XEN) CPU9: Thermal monitoring enabled (TM1) (XEN) CPU9: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 (XEN) Booting processor 10/3 eip 88000 (XEN) Initializing CPU#10 (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) HVM: ASIDs enabled. (XEN) Intel machine check reporting enabled on CPU#10. (XEN) CPU10: Thermal monitoring enabled (TM1) (XEN) CPU10: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 (XEN) Booting processor 11/19 eip 88000 (XEN) Initializing CPU#11 (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) HVM: ASIDs enabled. (XEN) Intel machine check reporting enabled on CPU#11. (XEN) CPU11: Thermal monitoring enabled (TM1) (XEN) CPU11: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 (XEN) Booting processor 12/5 eip 88000 (XEN) Initializing CPU#12 (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) HVM: ASIDs enabled. (XEN) Intel machine check reporting enabled on CPU#12. (XEN) CPU12: Thermal monitoring enabled (TM1) (XEN) CPU12: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 (XEN) Booting processor 13/21 eip 88000 (XEN) Initializing CPU#13 (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) HVM: ASIDs enabled. (XEN) Intel machine check reporting enabled on CPU#13. (XEN) CPU13: Thermal monitoring enabled (TM1) (XEN) CPU13: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 (XEN) Booting processor 14/7 eip 88000 (XEN) Initializing CPU#14 (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) HVM: ASIDs enabled. (XEN) Intel machine check reporting enabled on CPU#14. (XEN) CPU14: Thermal monitoring enabled (TM1) (XEN) CPU14: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 (XEN) Booting processor 15/23 eip 88000 (XEN) Initializing CPU#15 (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) HVM: ASIDs enabled. (XEN) Intel machine check reporting enabled on CPU#15. (XEN) CPU15: Thermal monitoring enabled (TM1) (XEN) CPU15: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz stepping 05 (XEN) Total of 16 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) TSC is reliable, synchronization unnecessary (XEN) Platform timer is 14.318MHz HPET Ã(XEN) CPU 0 APIC 0 -> Node 0 (XEN) CPU 1 APIC 16 -> Node 1 (XEN) microcode.c:73:d32767 microcode: CPU1 resumed (XEN) CPU 2 APIC 2 -> Node 0 (XEN) microcode.c:73:d32767 microcode: CPU2 resumed (XEN) microcode.c:73:d32767 microcode: CPU3 resumed (XEN) CPU 3 APIC 18 -> Node 1 (XEN) CPU 4 APIC 4 -> Node 0 (XEN) microcode.c:73:d32767 microcode: CPU4 resumed (XEN) microcode.c:73:d32767 microcode: CPU5 resumed (XEN) CPU 5 APIC 20 -> Node 1 (XEN) CPU 6 APIC 6 -> Node 0 (XEN) microcode.c:73:d32767 microcode: CPU6 resumed (XEN) microcode.c:73:d32767 microcode: CPU7 resumed (XEN) CPU 7 APIC 22 -> Node 1 (XEN) CPU 8 APIC 1 -> Node 0 (XEN) microcode.c:73:d32767 microcode: CPU8 resumed (XEN) CPU 9 APIC 17 -> Node 1 (XEN) microcode.c:73:d32767 microcode: CPU9 resumed (XEN) CPU 10 APIC 3 -> Node 0 (XEN) microcode.c:73:d32767 microcode: CPU10 resumed (XEN) microcode.c:73:d32767 microcode: CPU11 resumed (XEN) CPU 11 APIC 19 -> Node 1 (XEN) CPU 12 APIC 5 -> Node 0 (XEN) microcode.c:73:d32767 microcode: CPU12 resumed (XEN) microcode.c:73:d32767 microcode: CPU13 resumed (XEN) CPU 13 APIC 21 -> Node 1 (XEN) CPU 14 APIC 7 -> Node 0 (XEN) microcode.c:73:d32767 microcode: CPU14 resumed (XEN) microcode.c:73:d32767 microcode: CPU15 resumed (XEN) CPU 15 APIC 23 -> Node 1 (XEN) Brought up 16 CPUs (XEN) Turbo Mode detected! (XEN) HPET's MSI mode hasn't been supported when Interrupt Remapping is enabled. (XEN) ACPI sleep modes: S3 (XEN) mcheck_poll: Machine check polling timer started. (XEN) *** LOADING DOMAIN 0 *** (XEN) elf_parse_binary: phdr: paddr=0x1000000 memsz=0x69f000 (XEN) elf_parse_binary: phdr: paddr=0x169f000 memsz=0xcf6f0 (XEN) elf_parse_binary: phdr: paddr=0x176f000 memsz=0x888 (XEN) elf_parse_binary: phdr: paddr=0x1770000 memsz=0x1d6520 (XEN) elf_parse_binary: phdr: paddr=0x1946520 memsz=0xc91ae0 (XEN) elf_parse_binary: memory: 0x1000000 -> 0x25d8000 (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 = 0xffffffff81946720 (XEN) elf_xen_parse_note: HYPERCALL_PAGE = 0xffffffff81009000 (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 = 0xffffffff81000000 (XEN) virt_kend = 0xffffffff825d8000 (XEN) virt_entry = 0xffffffff81946720 (XEN) p2m_base = 0xffffffffffffffff (XEN) Xen kernel: 64-bit, lsb, compat32 (XEN) Dom0 kernel: 64-bit, PAE, lsb, paddr 0x1000000 -> 0x25d8000 (XEN) PHYSICAL MEMORY ARRANGEMENT: (XEN) Dom0 alloc.: 00000001a0000000->00000001b0000000 (3009569 pages to be allocated) (XEN) VIRTUAL MEMORY ARRANGEMENT: (XEN) Loaded kernel: ffffffff81000000->ffffffff825d8000 (XEN) Init. ramdisk: ffffffff825d8000->ffffffff8a8fc200 (XEN) Phys-Mach map: ffffffff8a8fd000->ffffffff8c073108 (XEN) Start info: ffffffff8c074000->ffffffff8c0744b4 (XEN) Page tables: ffffffff8c075000->ffffffff8c0da000 (XEN) Boot stack: ffffffff8c0da000->ffffffff8c0db000 (XEN) TOTAL: ffffffff80000000->ffffffff8c400000 (XEN) ENTRY ADDRESS: ffffffff81946720 (XEN) Dom0 has maximum 16 VCPUs (XEN) elf_load_binary: phdr 0 at 0xffffffff81000000 -> 0xffffffff8169f000 (XEN) elf_load_binary: phdr 1 at 0xffffffff8169f000 -> 0xffffffff8176e6f0 (XEN) elf_load_binary: phdr 2 at 0xffffffff8176f000 -> 0xffffffff8176f888 (XEN) elf_load_binary: phdr 3 at 0xffffffff81770000 -> 0xffffffff81946520 (XEN) elf_load_binary: phdr 4 at 0xffffffff81946520 -> 0xffffffff81a94000 (XEN) Scrubbing Free RAM: .done. (XEN) Xen trace buffers: disabled (XEN) Std. Loglevel: All (XEN) Guest Loglevel: All (XEN) ********************************************** (XEN) ******* WARNING: CONSOLE OUTPUT IS SYNCHRONOUS (XEN) ******* This option is intended to aid debugging of Xen by ensuring (XEN) ******* that all output is synchronously delivered on the serial line. (XEN) ******* However it can introduce SIGNIFICANT latencies and affect (XEN) ******* timekeeping. It is NOT recommended for production use! (XEN) ********************************************** (XEN) 3... 2... 1... (XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch input to Xen) (XEN) Freed 156kB init memory. mapping kernel into physical memory Xen: setup ISA identity maps about to get started... Initializing cgroup subsys cpuset Initializing cgroup subsys cpu Linux version 2.6.31.6-xen_master (mordy@debmed) (gcc version 4.3.2 (Debian 4.3.2-1.1) ) #1 SMP Fri Feb 26 16:42:03 PST 2010 Command line: root=/dev/mapper/OS-root ro vga=791 console=hvc0 earlyprintk=xen iommu=0 KERNEL supported cpus: Intel GenuineIntel AMD AuthenticAMD Centaur CentaurHauls xen_release_chunk: looking at area pfn bf760-bf76e xen_release_chunk: looking at area pfn bf7e0-bf7ec xen_release_chunk: looking at area pfn c0000-fec00 xen_release_chunk: looking at area pfn fec01-fee00 xen_release_chunk: looking at area pfn fee01-ffc00 released 0 pages of unused memory BIOS-provided physical RAM map: Xen: 0000000000000000 - 000000000009a000 (usable) Xen: 000000000009a000 - 0000000000100000 (reserved) Xen: 0000000000100000 - 00000000bf760000 (usable) Xen: 00000000bf76e000 - 00000000bf770000 type 9 Xen: 00000000bf770000 - 00000000bf77e000 (ACPI data) Xen: 00000000bf77e000 - 00000000bf7d0000 (ACPI NVS) Xen: 00000000bf7d0000 - 00000000bf7e0000 (reserved) Xen: 00000000bf7ec000 - 00000000c0000000 (reserved) Xen: 00000000fec00000 - 00000000fec01000 (reserved) Xen: 00000000fee00000 - 00000000fee01000 (reserved) Xen: 00000000ffc00000 - 0000000100000000 (reserved) Xen: 0000000100000000 - 00000002eec21000 (usable) console [xenboot0] enabled DMI present. AMI BIOS detected: BIOS may corrupt low RAM, working around it. last_pfn = 0x2eec21 max_arch_pfn = 0x400000000 last_pfn = 0xbf760 max_arch_pfn = 0x400000000 init_memory_mapping: 0000000000000000-00000000bf760000 init_memory_mapping: 0000000100000000-00000002eec21000 RAMDISK: 025d8000 - 0a8fc200 ACPI: RSDP 00000000000f9e10 00024 (v02 ACPIAM) ACPI: XSDT 00000000bf770100 00094 (v01 NEC 20090424 MSFT 00000097) ACPI: FACP 00000000bf770290 000F4 (v03 042409 FACP1917 20090424 MSFT 00000097) ACPI: DSDT 00000000bf770670 05BFB (v01 10601 10601000 00000000 INTL 20051117) ACPI: FACS 00000000bf77e000 00040 ACPI: APIC 00000000bf770390 000D2 (v01 042409 APIC1917 20090424 MSFT 00000097) ACPI: MCFG 00000000bf770470 0003C (v01 042409 OEMMCFG 20090424 MSFT 00000097) ACPI: SLIC 00000000bf7704b0 00176 (v01 NEC 20090424 MSFT 00000097) ACPI: ERST 00000000bf770630 00040 (v01 042409 WHEA1917 20090424 MSFT 00000097) ACPI: OEMB 00000000bf77e040 0007B (v01 042409 OEMB1917 20090424 MSFT 00000097) ACPI: SRAT 00000000bf77a670 001D0 (v01 042409 OEMSRAT 00000001 INTL 00000001) ACPI: HPET 00000000bf77a840 00038 (v01 042409 OEMHPET 20090424 MSFT 00000097) ACPI: 00000000bf77e0c0 00118 (v01 AMI OEMDMAR 00000001 MSFT 00000097) ACPI: SSDT 00000000bf781df0 00363 (v01 DpgPmm CpuPm 00000012 INTL 20051117) ACPI: EINJ 00000000bf77a880 00130 (v01 AMIER AMI_EINJ 20090424 MSFT 00000097) ACPI: BERT 00000000bf77aa10 00030 (v01 AMIER AMI_BERT 20090424 MSFT 00000097) ACPI: ERST 00000000bf77aa40 001B0 (v01 AMIER AMI_ERST 20090424 MSFT 00000097) ACPI: HEST 00000000bf77abf0 000A8 (v01 AMIER AMI_HEST 20090424 MSFT 00000097) SRAT: PXM 0 -> APIC 0 -> Node 0 SRAT: PXM 0 -> APIC 2 -> Node 0 SRAT: PXM 0 -> APIC 4 -> Node 0 SRAT: PXM 0 -> APIC 6 -> Node 0 SRAT: PXM 0 -> APIC 1 -> Node 0 SRAT: PXM 0 -> APIC 3 -> Node 0 SRAT: PXM 0 -> APIC 5 -> Node 0 SRAT: PXM 0 -> APIC 7 -> Node 0 SRAT: PXM 1 -> APIC 16 -> Node 1 SRAT: PXM 1 -> APIC 18 -> Node 1 SRAT: PXM 1 -> APIC 20 -> Node 1 SRAT: PXM 1 -> APIC 22 -> Node 1 SRAT: PXM 1 -> APIC 17 -> Node 1 SRAT: PXM 1 -> APIC 19 -> Node 1 SRAT: PXM 1 -> APIC 21 -> Node 1 SRAT: PXM 1 -> APIC 23 -> Node 1 SRAT: Node 0 PXM 0 0-a0000 SRAT: Node 0 PXM 0 100000-c0000000 SRAT: Node 0 PXM 0 100000000-1c0000000 SRAT: Node 2 PXM 257 1c0000000-340000000 Bootmem setup node 0 0000000000000000-00000001c0000000 NODE_DATA [0000000000016840 - 000000000002e83f] bootmap [000000000002f000 - 0000000000066fff] pages 38 (10 early reservations) ==> bootmem [0000000000 - 01c0000000] #0 [0000000000 - 0000001000] BIOS data page ==> [0000000000 - 0000001000] #1 [000c075000 - 000c0da000] XEN PAGETABLES ==> [000c075000 - 000c0da000] #2 [0000006000 - 0000008000] TRAMPOLINE ==> [0000006000 - 0000008000] #3 [0001000000 - 00025b76d0] TEXT DATA BSS ==> [0001000000 - 00025b76d0] #4 [00025d8000 - 000a8fc200] RAMDISK ==> [00025d8000 - 000a8fc200] #5 [000a8fd000 - 000c075000] XEN START INFO ==> [000a8fd000 - 000c075000] #6 [00025b8000 - 00025b8149] BRK ==> [00025b8000 - 00025b8149] #7 [0000100000 - 0000698000] PGTABLE ==> [0000100000 - 0000698000] #8 [000c0da000 - 000d059000] PGTABLE ==> [000c0da000 - 000d059000] #9 [0000010000 - 0000016840] MEMNODEMAP ==> [0000010000 - 0000016840] Bootmem setup node 2 00000001c0000000-00000002eec21000 NODE_DATA [00000001c0000000 - 00000001c0017fff] bootmap [00000001c0018000 - 00000001c003dd87] pages 26 (10 early reservations) ==> bootmem [01c0000000 - 02eec21000] #0 [0000000000 - 0000001000] BIOS data page #1 [000c075000 - 000c0da000] XEN PAGETABLES #2 [0000006000 - 0000008000] TRAMPOLINE #3 [0001000000 - 00025b76d0] TEXT DATA BSS #4 [00025d8000 - 000a8fc200] RAMDISK #5 [000a8fd000 - 000c075000] XEN START INFO #6 [00025b8000 - 00025b8149] BRK #7 [0000100000 - 0000698000] PGTABLE #8 [000c0da000 - 000d059000] PGTABLE #9 [0000010000 - 0000016840] MEMNODEMAP found SMP MP-table at [ffff8800000ff780] ff780 Zone PFN ranges: DMA 0x00000010 -> 0x00001000 DMA32 0x00001000 -> 0x00100000 Normal 0x00100000 -> 0x002eec21 Movable zone start PFN for each node early_node_map[4] active PFN ranges 0: 0x00000010 -> 0x0000009a 0: 0x00000100 -> 0x000bf760 0: 0x00100000 -> 0x001c0000 2: 0x001c0000 -> 0x002eec21 ACPI: PM-Timer IO Port: 0x808 ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x10] enabled) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x02] enabled) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x12] enabled) ACPI: LAPIC (acpi_id[0x05] lapic_id[0x04] enabled) ACPI: LAPIC (acpi_id[0x06] lapic_id[0x14] enabled) ACPI: LAPIC (acpi_id[0x07] lapic_id[0x06] enabled) ACPI: LAPIC (acpi_id[0x08] lapic_id[0x16] enabled) ACPI: LAPIC (acpi_id[0x09] lapic_id[0x01] enabled) ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x11] enabled) ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x03] enabled) ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x13] enabled) ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x05] enabled) ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x15] enabled) ACPI: LAPIC (acpi_id[0x0f] lapic_id[0x07] enabled) ACPI: LAPIC (acpi_id[0x10] lapic_id[0x17] enabled) ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0]) IOAPIC[0]: apic_id 8, version 32, 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 20 low level) Using ACPI (MADT) for SMP configuration information ACPI: HPET id: 0xffffffff base: 0xfed00000 SMP: Allowing 16 CPUs, 0 hotplug CPUs (XEN) io_apic.c:2291: (XEN) ioapic_guest_write: apic=0, pin=0, irq=0 (XEN) ioapic_guest_write: new_entry=00010000 (XEN) ioapic_guest_write: Attempt to modify IO-APIC pin for in-use IRQ! (XEN) io_apic.c:2291: (XEN) ioapic_guest_write: apic=0, pin=2, irq=0 (XEN) ioapic_guest_write: new_entry=00010000 (XEN) ioapic_guest_write: Attempt to modify IO-APIC pin for in-use IRQ! (XEN) irq.c:1445: dom0: pirq 0 or irq 3 already mapped (XEN) io_apic.c:2291: (XEN) ioapic_guest_write: apic=0, pin=4, irq=4 (XEN) ioapic_guest_write: new_entry=00010000 (XEN) ioapic_guest_write: Attempt to modify IO-APIC pin for in-use IRQ! (XEN) irq.c:1445: dom0: pirq 0 or irq 5 already mapped (XEN) irq.c:1445: dom0: pirq 0 or irq 6 already mapped (XEN) irq.c:1445: dom0: pirq 0 or irq 7 already mapped (XEN) irq.c:1445: dom0: pirq 0 or irq 8 already mapped (XEN) irq.c:1445: dom0: pirq 0 or irq 9 already mapped (XEN) irq.c:1445: dom0: pirq 0 or irq 10 already mapped (XEN) irq.c:1445: dom0: pirq 0 or irq 11 already mapped (XEN) irq.c:1445: dom0: pirq 0 or irq 12 already mapped (XEN) irq.c:1445: dom0: pirq 0 or irq 13 already mapped (XEN) irq.c:1445: dom0: pirq 0 or irq 14 already mapped (XEN) irq.c:1445: dom0: pirq 0 or irq 15 already mapped (XEN) allocated vector for irq:16 (XEN) irq.c:1445: dom0: pirq 0 or irq 16 already mapped (XEN) allocated vector for irq:17 (XEN) irq.c:1445: dom0: pirq 0 or irq 17 already mapped (XEN) allocated vector for irq:18 (XEN) irq.c:1445: dom0: pirq 0 or irq 18 already mapped (XEN) allocated vector for irq:19 (XEN) irq.c:1445: dom0: pirq 0 or irq 19 already mapped (XEN) irq.c:1445: dom0: pirq 0 or irq 9 already mapped (XEN) allocated vector for irq:21 (XEN) irq.c:1445: dom0: pirq 0 or irq 21 already mapped (XEN) allocated vector for irq:22 (XEN) irq.c:1445: dom0: pirq 0 or irq 22 already mapped (XEN) allocated vector for irq:23 (XEN) irq.c:1445: dom0: pirq 0 or irq 23 already mapped PM: Registered nosave memory: 000000000009a000 - 0000000000100000 PM: Registered nosave memory: 00000000bf760000 - 00000000bf76e000 PM: Registered nosave memory: 00000000bf76e000 - 00000000bf770000 PM: Registered nosave memory: 00000000bf770000 - 00000000bf77e000 PM: Registered nosave memory: 00000000bf77e000 - 00000000bf7d0000 PM: Registered nosave memory: 00000000bf7d0000 - 00000000bf7e0000 PM: Registered nosave memory: 00000000bf7e0000 - 00000000bf7ec000 PM: Registered nosave memory: 00000000bf7ec000 - 00000000c0000000 PM: Registered nosave memory: 00000000c0000000 - 00000000fec00000 PM: Registered nosave memory: 00000000fec00000 - 00000000fec01000 PM: Registered nosave memory: 00000000fec01000 - 00000000fee00000 PM: Registered nosave memory: 00000000fee00000 - 00000000fee01000 PM: Registered nosave memory: 00000000fee01000 - 00000000ffc00000 PM: Registered nosave memory: 00000000ffc00000 - 0000000100000000 Allocating PCI resources starting at c0000000 (gap: c0000000:3ec00000) NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:16 nr_node_ids:3 PERCPU: lpage allocator requires PSE PERCPU: Allocated 471 4k pages, static data 1926432 bytes Xen: using vcpu_info placement Built 2 zonelists in Zone order, mobility grouping on. Total pages: 2731115 Policy zone: Normal Kernel command line: root=/dev/mapper/OS-root ro vga=791 console=hvc0 earlyprintk=xen iommu=0 PID hash table entries: 4096 (order: 12, 32768 bytes) Initializing CPU#0 PCI-DMA: Using Xen software bounce buffering for IO (Xen-SWIOTLB) Placing 64MB Xen software IO TLB between ffff880020000000 - ffff880024000000 Xen software IO TLB at phys 0x20000000 - 0x24000000 Memory: 10655708k/12300420k available (4715k kernel code, 1057880k absent, 586832k reserved, 2893k data, 3180k init) SLUB: Genslabs=14, HWalign=64, Order=0-3, MinObjects=0, CPUs=16, Nodes=3 Hierarchical RCU implementation. NR_IRQS:4352 nr_irqs:536 xen_set_ioapic_routing: irq 0 gsi 0 vector 0 ioapic 0 pin 0 triggering 0 polarity 0 (XEN) io_apic.c:2291: (XEN) ioapic_guest_write: apic=0, pin=0, irq=0 (XEN) ioapic_guest_write: new_entry=00000000 (XEN) ioapic_guest_write: Attempt to modify IO-APIC pin for in-use IRQ! xen_set_ioapic_routing: irq 1 gsi 1 vector 1 ioapic 0 pin 1 triggering 0 polarity 0 xen_set_ioapic_routing: irq 3 gsi 3 vector 3 ioapic 0 pin 3 triggering 0 polarity 0 xen_set_ioapic_routing: irq 4 gsi 4 vector 4 ioapic 0 pin 4 triggering 0 polarity 0 (XEN) io_apic.c:2291: (XEN) ioapic_guest_write: apic=0, pin=4, irq=4 (XEN) ioapic_guest_write: new_entry=00000004 (XEN) ioapic_guest_write: Attempt to modify IO-APIC pin for in-use IRQ! xen_set_ioapic_routing: irq 5 gsi 5 vector 5 ioapic 0 pin 5 triggering 0 polarity 0 xen_set_ioapic_routing: irq 6 gsi 6 vector 6 ioapic 0 pin 6 triggering 0 polarity 0 xen_set_ioapic_routing: irq 7 gsi 7 vector 7 ioapic 0 pin 7 triggering 0 polarity 0 xen_set_ioapic_routing: irq 8 gsi 8 vector 8 ioapic 0 pin 8 triggering 0 polarity 0 xen_set_ioapic_routing: irq 9 gsi 9 vector 9 ioapic 0 pin 9 triggering 0 polarity 0 xen_set_ioapic_routing: irq 10 gsi 10 vector 10 ioapic 0 pin 10 triggering 0 polarity 0 xen_set_ioapic_routing: irq 11 gsi 11 vector 11 ioapic 0 pin 11 triggering 0 polarity 0 xen_set_ioapic_routing: irq 12 gsi 12 vector 12 ioapic 0 pin 12 triggering 0 polarity 0 xen_set_ioapic_routing: irq 13 gsi 13 vector 13 ioapic 0 pin 13 triggering 0 polarity 0 xen_set_ioapic_routing: irq 14 gsi 14 vector 14 ioapic 0 pin 14 triggering 0 polarity 0 xen_set_ioapic_routing: irq 15 gsi 15 vector 15 ioapic 0 pin 15 triggering 0 polarity 0 Detected 2266.794 MHz processor. Console: colour VGA+ 80x25 console handover: boot [xenboot0] -> real [hvc0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar ... MAX_LOCKDEP_SUBCLASSES: 8 ... MAX_LOCK_DEPTH: 48 ... MAX_LOCKDEP_KEYS: 8191 ... CLASSHASH_SIZE: 4096 ... MAX_LOCKDEP_ENTRIES: 16384 ... MAX_LOCKDEP_CHAINS: 32768 ... CHAINHASH_SIZE: 16384 memory used by lock dependency info: 6207 kB per task-struct memory footprint: 2688 bytes allocated 112721920 bytes of page_cgroup please try 'cgroup_disable=memory' option if you don't want memory cgroups installing Xen timer for CPU 0 Calibrating delay loop (skipped), value calculated using timer frequency.. 4533.58 BogoMIPS (lpj=2266794) Security Framework initialized SELinux: Initializing. Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes) Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes) Mount-cache hash table entries: 256 Initializing cgroup subsys ns Initializing cgroup subsys cpuacct Initializing cgroup subsys memory Initializing cgroup subsys devices Initializing cgroup subsys freezer Initializing cgroup subsys net_cls CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 0/0x0 -> Node 0 CPU: Physical Processor ID: 0 CPU: Processor Core ID: 0 mce: CPU supports 9 MCE banks Performance Counters: unsupported p6 CPU model 26 no PMU driver, software counters only. lockdep: fixing up alternatives. SMP alternatives: switching to UP code ACPI: Core revision 20090521 ftrace: converting mcount calls to 0f 1f 44 00 00 ftrace: allocating 18312 entries in 72 pages installing Xen timer for CPU 1 lockdep: fixing up alternatives. SMP alternatives: switching to SMP code Initializing CPU#1 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 1/0x0 -> Node 0 CPU: Physical Processor ID: 1 CPU: Processor Core ID: 0 mce: CPU supports 9 MCE banks installing Xen timer for CPU 2 Initializing CPU#2 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 2/0x0 -> Node 0 CPU: Physical Processor ID: 0 CPU: Processor Core ID: 1 mce: CPU supports 9 MCE banks installing Xen timer for CPU 3 Initializing CPU#3 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 3/0x0 -> Node 0 CPU: Physical Processor ID: 1 CPU: Processor Core ID: 1 mce: CPU supports 9 MCE banks installing Xen timer for CPU 4 Initializing CPU#4 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 4/0x0 -> Node 0 CPU: Physical Processor ID: 0 CPU: Processor Core ID: 2 mce: CPU supports 9 MCE banks installing Xen timer for CPU 5 Initializing CPU#5 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 5/0x0 -> Node 0 CPU: Physical Processor ID: 1 CPU: Processor Core ID: 2 mce: CPU supports 9 MCE banks installing Xen timer for CPU 6 Initializing CPU#6 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 6/0x0 -> Node 0 CPU: Physical Processor ID: 0 CPU: Processor Core ID: 3 mce: CPU supports 9 MCE banks installing Xen timer for CPU 7 Initializing CPU#7 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 7/0x0 -> Node 0 CPU: Physical Processor ID: 1 CPU: Processor Core ID: 3 mce: CPU supports 9 MCE banks installing Xen timer for CPU 8 Initializing CPU#8 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 8/0x0 -> Node 0 CPU: Physical Processor ID: 0 CPU: Processor Core ID: 0 mce: CPU supports 9 MCE banks installing Xen timer for CPU 9 Initializing CPU#9 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 9/0x0 -> Node 0 CPU: Physical Processor ID: 1 CPU: Processor Core ID: 0 mce: CPU supports 9 MCE banks installing Xen timer for CPU 10 Initializing CPU#10 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 10/0x0 -> Node 0 CPU: Physical Processor ID: 0 CPU: Processor Core ID: 1 mce: CPU supports 9 MCE banks installing Xen timer for CPU 11 Initializing CPU#11 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 11/0x0 -> Node 0 CPU: Physical Processor ID: 1 CPU: Processor Core ID: 1 mce: CPU supports 9 MCE banks installing Xen timer for CPU 12 Initializing CPU#12 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 12/0x0 -> Node 0 CPU: Physical Processor ID: 0 CPU: Processor Core ID: 2 mce: CPU supports 9 MCE banks installing Xen timer for CPU 13 Initializing CPU#13 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 13/0x0 -> Node 0 CPU: Physical Processor ID: 1 CPU: Processor Core ID: 2 mce: CPU supports 9 MCE banks installing Xen timer for CPU 14 Initializing CPU#14 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 14/0x0 -> Node 0 CPU: Physical Processor ID: 0 CPU: Processor Core ID: 3 mce: CPU supports 9 MCE banks installing Xen timer for CPU 15 Initializing CPU#15 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU 15/0x0 -> Node 0 CPU: Physical Processor ID: 1 CPU: Processor Core ID: 3 mce: CPU supports 9 MCE banks Brought up 16 CPUs Booting paravirtualized kernel on Xen Xen version: 4.0.0-rc4 (preserve-AD) (dom0) Grant tables using version 2 layout. Grant table initialized Time: 18:04:34 Date: 02/26/10 NET: Registered protocol family 16 xenbus_probe_init ok ACPI: bus type pci registered PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 255 PCI: Not using MMCONFIG. PCI: Using configuration type 1 for base access bio: create slab <bio-0> at 0 ACPI: SCI (IRQ20) allocation failed ACPI Exception: AE_NOT_ACQUIRED, Unable to install System Control Interrupt handler 20090521 evevent-161 ACPI: Unable to start the ACPI Interpreter ------------[ cut here ]------------ WARNING: at lib/kobject.c:595 kobject_put+0x44/0x6f() Hardware name: X8DAL kobject: '<NULL>' (ffff8802e90480e0): is not initialized, yet kobject_put() is being called. Modules linked in: Pid: 1, comm: swapper Not tainted 2.6.31.6-xen_master #1 Call Trace: [<ffffffff81235c99>] ? kobject_put+0x44/0x6f [<ffffffff81067283>] warn_slowpath_common+0x8d/0xd0 [<ffffffff8106737e>] warn_slowpath_fmt+0x7b/0x94 [<ffffffff811a98a4>] ? sysfs_remove_dir+0x48/0xe2 [<ffffffff811386eb>] ? free_kmem_cache_nodes+0x74/0xce [<ffffffff8109903b>] ? trace_hardirqs_on_caller+0x123/0x15e [<ffffffff81235c99>] kobject_put+0x44/0x6f [<ffffffff81237222>] ? kobject_uevent+0x1e/0x34 [<ffffffff8113a4c3>] kmem_cache_destroy+0x1ca/0x1fb [<ffffffff81274d41>] acpi_os_delete_cache+0x21/0x39 [<ffffffff8129c70e>] acpi_ut_delete_caches+0x28/0xa7 [<ffffffff8129d2f1>] acpi_ut_subsystem_shutdown+0xb5/0xd4 [<ffffffff8197b0ad>] ? acpi_init+0x0/0x288 [<ffffffff8129e11d>] acpi_terminate+0x21/0x41 [<ffffffff8197b0ad>] ? acpi_init+0x0/0x288 [<ffffffff8197b275>] acpi_init+0x1c8/0x288 [<ffffffff81258cf4>] ? pci_slot_init+0x0/0x73 [<ffffffff8197b0ad>] ? acpi_init+0x0/0x288 [<ffffffff8100a0b3>] do_one_initcall+0x81/0x1b9 [<ffffffff810cc930>] ? init_irq_proc+0x77/0x9a [<ffffffff81946e18>] kernel_init+0x190/0x1fe [<ffffffff810162aa>] child_rip+0xa/0x20 [<ffffffff81015c10>] ? restore_args+0x0/0x30 [<ffffffff810162a0>] ? child_rip+0x0/0x20 ---[ end trace d7d20afc6dd05e71 ]--- ------------[ cut here ]------------ WARNING: at lib/kobject.c:595 kobject_put+0x44/0x6f() Hardware name: X8DAL kobject: '<NULL>' (ffff8802e904a128): is not initialized, yet kobject_put() is being called. Modules linked in: Pid: 1, comm: swapper Tainted: G W 2.6.31.6-xen_master #1 Call Trace: [<ffffffff81235c99>] ? kobject_put+0x44/0x6f [<ffffffff81067283>] warn_slowpath_common+0x8d/0xd0 [<ffffffff8106737e>] warn_slowpath_fmt+0x7b/0x94 [<ffffffff811a98a4>] ? sysfs_remove_dir+0x48/0xe2 [<ffffffff811386eb>] ? free_kmem_cache_nodes+0x74/0xce [<ffffffff81235c99>] kobject_put+0x44/0x6f [<ffffffff81237222>] ? kobject_uevent+0x1e/0x34 [<ffffffff8113a4c3>] kmem_cache_destroy+0x1ca/0x1fb [<ffffffff81274d41>] acpi_os_delete_cache+0x21/0x39 [<ffffffff8129c725>] acpi_ut_delete_caches+0x3f/0xa7 [<ffffffff8129d2f1>] acpi_ut_subsystem_shutdown+0xb5/0xd4 [<ffffffff8197b0ad>] ? acpi_init+0x0/0x288 [<ffffffff8129e11d>] acpi_terminate+0x21/0x41 [<ffffffff8197b0ad>] ? acpi_init+0x0/0x288 [<ffffffff8197b275>] acpi_init+0x1c8/0x288 [<ffffffff81258cf4>] ? pci_slot_init+0x0/0x73 [<ffffffff8197b0ad>] ? acpi_init+0x0/0x288 [<ffffffff8100a0b3>] do_one_initcall+0x81/0x1b9 [<ffffffff810cc930>] ? init_irq_proc+0x77/0x9a [<ffffffff81946e18>] kernel_init+0x190/0x1fe [<ffffffff810162aa>] child_rip+0xa/0x20 [<ffffffff81015c10>] ? restore_args+0x0/0x30 [<ffffffff810162a0>] ? child_rip+0x0/0x20 ---[ end trace d7d20afc6dd05e72 ]--- ------------[ cut here ]------------ WARNING: at lib/kobject.c:595 kobject_put+0x44/0x6f() Hardware name: X8DAL kobject: '<NULL>' (ffff8802e9052128): is not initialized, yet kobject_put() is being called. Modules linked in: Pid: 1, comm: swapper Tainted: G W 2.6.31.6-xen_master #1 Call Trace: [<ffffffff81235c99>] ? kobject_put+0x44/0x6f [<ffffffff81067283>] warn_slowpath_common+0x8d/0xd0 [<ffffffff8106737e>] warn_slowpath_fmt+0x7b/0x94 [<ffffffff811a98a4>] ? sysfs_remove_dir+0x48/0xe2 [<ffffffff811386eb>] ? free_kmem_cache_nodes+0x74/0xce [<ffffffff81235c99>] kobject_put+0x44/0x6f [<ffffffff81237222>] ? kobject_uevent+0x1e/0x34 [<ffffffff8113a4c3>] kmem_cache_destroy+0x1ca/0x1fb [<ffffffff81274d41>] acpi_os_delete_cache+0x21/0x39 [<ffffffff8129c73c>] acpi_ut_delete_caches+0x56/0xa7 [<ffffffff8129d2f1>] acpi_ut_subsystem_shutdown+0xb5/0xd4 [<ffffffff8197b0ad>] ? acpi_init+0x0/0x288 [<ffffffff8129e11d>] acpi_terminate+0x21/0x41 [<ffffffff8197b0ad>] ? acpi_init+0x0/0x288 [<ffffffff8197b275>] acpi_init+0x1c8/0x288 [<ffffffff81258cf4>] ? pci_slot_init+0x0/0x73 [<ffffffff8197b0ad>] ? acpi_init+0x0/0x288 [<ffffffff8100a0b3>] do_one_initcall+0x81/0x1b9 [<ffffffff810cc930>] ? init_irq_proc+0x77/0x9a [<ffffffff81946e18>] kernel_init+0x190/0x1fe [<ffffffff810162aa>] child_rip+0xa/0x20 [<ffffffff81015c10>] ? restore_args+0x0/0x30 [<ffffffff810162a0>] ? child_rip+0x0/0x20 ---[ end trace d7d20afc6dd05e73 ]--- ------------[ cut here ]------------ WARNING: at lib/kobject.c:595 kobject_put+0x44/0x6f() Hardware name: X8DAL kobject: '<NULL>' (ffff8802e904c170): is not initialized, yet kobject_put() is being called. Modules linked in: Pid: 1, comm: swapper Tainted: G W 2.6.31.6-xen_master #1 Call Trace: [<ffffffff81235c99>] ? kobject_put+0x44/0x6f [<ffffffff81067283>] warn_slowpath_common+0x8d/0xd0 [<ffffffff8106737e>] warn_slowpath_fmt+0x7b/0x94 [<ffffffff811a98a4>] ? sysfs_remove_dir+0x48/0xe2 [<ffffffff811386eb>] ? free_kmem_cache_nodes+0x74/0xce [<ffffffff81235c99>] kobject_put+0x44/0x6f [<ffffffff81237222>] ? kobject_uevent+0x1e/0x34 [<ffffffff8113a4c3>] kmem_cache_destroy+0x1ca/0x1fb [<ffffffff81274d41>] acpi_os_delete_cache+0x21/0x39 [<ffffffff8129c753>] acpi_ut_delete_caches+0x6d/0xa7 [<ffffffff8129d2f1>] acpi_ut_subsystem_shutdown+0xb5/0xd4 [<ffffffff8197b0ad>] ? acpi_init+0x0/0x288 [<ffffffff8129e11d>] acpi_terminate+0x21/0x41 [<ffffffff8197b0ad>] ? acpi_init+0x0/0x288 [<ffffffff8197b275>] acpi_init+0x1c8/0x288 [<ffffffff81258cf4>] ? pci_slot_init+0x0/0x73 [<ffffffff8197b0ad>] ? acpi_init+0x0/0x288 [<ffffffff8100a0b3>] do_one_initcall+0x81/0x1b9 [<ffffffff810cc930>] ? init_irq_proc+0x77/0x9a [<ffffffff81946e18>] kernel_init+0x190/0x1fe [<ffffffff810162aa>] child_rip+0xa/0x20 [<ffffffff81015c10>] ? restore_args+0x0/0x30 [<ffffffff810162a0>] ? child_rip+0x0/0x20 ---[ end trace d7d20afc6dd05e74 ]--- ------------[ cut here ]------------ WARNING: at lib/kobject.c:595 kobject_put+0x44/0x6f() Hardware name: X8DAL kobject: '<NULL>' (ffff8802e90500e0): is not initialized, yet kobject_put() is being called. Modules linked in: Pid: 1, comm: swapper Tainted: G W 2.6.31.6-xen_master #1 Call Trace: [<ffffffff81235c99>] ? kobject_put+0x44/0x6f [<ffffffff81067283>] warn_slowpath_common+0x8d/0xd0 [<ffffffff8106737e>] warn_slowpath_fmt+0x7b/0x94 [<ffffffff811a98a4>] ? sysfs_remove_dir+0x48/0xe2 [<ffffffff811386eb>] ? free_kmem_cache_nodes+0x74/0xce [<ffffffff81235c99>] kobject_put+0x44/0x6f [<ffffffff81237222>] ? kobject_uevent+0x1e/0x34 [<ffffffff8113a4c3>] kmem_cache_destroy+0x1ca/0x1fb [<ffffffff81274d41>] acpi_os_delete_cache+0x21/0x39 [<ffffffff8129c76a>] acpi_ut_delete_caches+0x84/0xa7 [<ffffffff8129d2f1>] acpi_ut_subsystem_shutdown+0xb5/0xd4 [<ffffffff8197b0ad>] ? acpi_init+0x0/0x288 [<ffffffff8129e11d>] acpi_terminate+0x21/0x41 [<ffffffff8197b0ad>] ? acpi_init+0x0/0x288 [<ffffffff8197b275>] acpi_init+0x1c8/0x288 [<ffffffff81258cf4>] ? pci_slot_init+0x0/0x73 [<ffffffff8197b0ad>] ? acpi_init+0x0/0x288 [<ffffffff8100a0b3>] do_one_initcall+0x81/0x1b9 [<ffffffff810cc930>] ? init_irq_proc+0x77/0x9a [<ffffffff81946e18>] kernel_init+0x190/0x1fe [<ffffffff810162aa>] child_rip+0xa/0x20 [<ffffffff81015c10>] ? restore_args+0x0/0x30 [<ffffffff810162a0>] ? child_rip+0x0/0x20 ---[ end trace d7d20afc6dd05e75 ]--- kacpid used greatest stack depth: 5968 bytes left xenbus_probe_backend_init bus registered ok xen_balloon: Initialising balloon driver with page order 0. SCSI subsystem initialized usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb PCI: Probing PCI hardware 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 0000:00:1a.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 0000:00:1c.4: PME# supported from D0 D3hot D3cold pci 0000:00:1c.4: PME# disabled pci 0000:00:1c.5: PME# supported from D0 D3hot D3cold pci 0000:00:1c.5: 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 0500-053f 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 3 PIO at 0290 (mask 0097) pci 0000:00:1f.2: PME# supported from D3hot pci 0000:00:1f.2: PME# disabled pci 0000:04:00.0: PME# supported from D0 D3hot D3cold pci 0000:04:00.0: PME# disabled pci 0000:04:00.2: PME# supported from D0 D3hot D3cold pci 0000:04:00.2: PME# disabled pci 0000:04:00.0: disabling ASPM on pre-1.1 PCIe device. You can enable it with 'pcie_aspm=force' pci 0000:07:00.0: PME# supported from D0 D3hot D3cold pci 0000:07:00.0: PME# disabled pci 0000:08:00.0: PME# supported from D0 D3hot D3cold pci 0000:08:00.0: PME# disabled pci 0000:00:1e.0: transparent bridge (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 00:14.0 (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 00:16.0 (XEN) PCI add device 00:16.1 (XEN) PCI add device 00:16.2 (XEN) PCI add device 00:16.3 (XEN) PCI add device 00:16.4 (XEN) PCI add device 00:16.5 (XEN) PCI add device 00:16.6 (XEN) PCI add device 00:16.7 (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 00:1b.0 (XEN) PCI add device 00:1c.0 (XEN) PCI add device 00:1c.4 (XEN) PCI add device 00:1c.5 (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 01:00.0 (XEN) PCI add device 03:00.0 (XEN) PCI add device 04:00.0 (XEN) PCI add device 04:00.2 (XEN) PCI add device 05:0e.0 (XEN) PCI add device 07:00.0 (XEN) PCI add device 08:00.0 pci 0000:00:1f.0: PIIX/ICH IRQ router [8086:3a16] IO APIC resources couldn't be allocated. NetLabel: Initializing NetLabel: domain hash size = 128 NetLabel: protocols = UNLABELED CIPSOv4 NetLabel: unlabeled traffic allowed by default DMA-API: preallocated 32768 debug entries DMA-API: debugging enabled by kernel config pnp: PnP ACPI: disabled PM-Timer failed consistency check (0x0xffffff) - aborting. pci 0000:00:01.0: PCI bridge, secondary bus 0000:01 pci 0000:00:01.0: IO window: 0xb000-0xbfff pci 0000:00:01.0: MEM window: 0xf3f00000-0xf6ffffff pci 0000:00:01.0: PREFETCH window: 0x000000c0000000-0x000000cfffffff pci 0000:00:03.0: PCI bridge, secondary bus 0000:02 pci 0000:00:03.0: IO window: disabled pci 0000:00:03.0: MEM window: disabled pci 0000:00:03.0: PREFETCH window: disabled pci 0000:00:07.0: PCI bridge, secondary bus 0000:03 pci 0000:00:07.0: IO window: 0xc000-0xcfff pci 0000:00:07.0: MEM window: 0xf7f00000-0xfaffffff pci 0000:00:07.0: PREFETCH window: 0x000000d0000000-0x000000dfffffff pci 0000:04:00.0: PCI bridge, secondary bus 0000:05 pci 0000:04:00.0: IO window: disabled pci 0000:04:00.0: MEM window: 0xfbc00000-0xfbcfffff pci 0000:04:00.0: PREFETCH window: 0x000000f2f00000-0x000000f2ffffff pci 0000:04:00.2: PCI bridge, secondary bus 0000:06 pci 0000:04:00.2: IO window: disabled pci 0000:04:00.2: MEM window: disabled pci 0000:04:00.2: PREFETCH window: disabled pci 0000:00:1c.0: PCI bridge, secondary bus 0000:04 pci 0000:00:1c.0: IO window: disabled pci 0000:00:1c.0: MEM window: 0xfbc00000-0xfbcfffff pci 0000:00:1c.0: PREFETCH window: 0x000000f2f00000-0x000000f2ffffff pci 0000:00:1c.4: PCI bridge, secondary bus 0000:07 pci 0000:00:1c.4: IO window: 0xd000-0xdfff pci 0000:00:1c.4: MEM window: 0xfbd00000-0xfbdfffff pci 0000:00:1c.4: PREFETCH window: disabled pci 0000:00:1c.5: PCI bridge, secondary bus 0000:08 pci 0000:00:1c.5: IO window: 0xe000-0xefff pci 0000:00:1c.5: MEM window: 0xfbe00000-0xfbefffff pci 0000:00:1c.5: PREFETCH window: disabled pci 0000:00:1e.0: PCI bridge, secondary bus 0000:09 pci 0000:00:1e.0: IO window: disabled pci 0000:00:1e.0: MEM window: disabled pci 0000:00:1e.0: PREFETCH window: disabled pci 0000:00:1c.0: found PCI INT A -> IRQ 10 pci 0000:00:1c.0: sharing IRQ 10 with 0000:00:16.1 pci 0000:00:1c.0: sharing IRQ 10 with 0000:00:16.5 pci 0000:00:1c.0: sharing IRQ 10 with 0000:00:1c.4 pci 0000:00:1c.0: sharing IRQ 10 with 0000:08:00.0 pci 0000:00:1c.4: found PCI INT A -> IRQ 10 pci 0000:00:1c.4: sharing IRQ 10 with 0000:00:16.1 pci 0000:00:1c.4: sharing IRQ 10 with 0000:00:16.5 pci 0000:00:1c.4: sharing IRQ 10 with 0000:00:1c.0 pci 0000:00:1c.4: sharing IRQ 10 with 0000:08:00.0 pci 0000:00:1c.5: found PCI INT B -> IRQ 11 pci 0000:00:1c.5: sharing IRQ 11 with 0000:00:16.0 pci 0000:00:1c.5: sharing IRQ 11 with 0000:00:16.4 pci 0000:00:1c.5: sharing IRQ 11 with 0000:00:1a.0 pci 0000:00:1c.5: sharing IRQ 11 with 0000:01:00.0 pci 0000:00:1c.5: sharing IRQ 11 with 0000:03:00.0 pci 0000:00:1c.5: sharing IRQ 11 with 0000:07:00.0 NET: Registered protocol family 2 IP route cache hash table entries: 524288 (order: 10, 4194304 bytes) TCP established hash table entries: 524288 (order: 11, 8388608 bytes) TCP bind hash table entries: 65536 (order: 10, 4718592 bytes) TCP: Hash tables configured (established 524288 bind 65536) TCP reno registered NET: Registered protocol family 1 Trying to unpack rootfs image as initramfs... Freeing initrd memory: 134288k freed platform rtc_cmos: registered platform RTC device (no PNP device found) audit: initializing netlink socket (disabled) type=2000 audit(1267207475.831:1): initialized HugeTLB registered 2 MB page size, pre-allocated 0 pages VFS: Disk quotas dquot_6.5.2 Dquot-cache hash table entries: 512 (order 0, 4096 bytes) msgmni has been set to 21074 cryptomgr_test used greatest stack depth: 5368 bytes left alg: No test for stdrng (krng) Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253) io scheduler noop registered io scheduler anticipatory registered io scheduler deadline registered io scheduler cfq registered (default) PCI quirk: reroute interrupts for 0x8086:0x0370 PCI quirk: reroute interrupts for 0x8086:0x0372 pci_hotplug: PCI Hot Plug PCI Core version: 0.5 pciehp: PCI Express Hot Plug Controller Driver version: 0.4 acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 registering netback Non-volatile memory driver v1.3 Linux agpgart interface v0.103 Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled (XEN) irq.c:1182:d0 Cannot bind IRQ 0 to guest. Will not share with others. (XEN) irq.c:1182:d0 Cannot bind IRQ 0 to guest. Will not share with others. (XEN) irq.c:1182:d0 Cannot bind IRQ 0 to guest. Will not share with others. (XEN) irq.c:1182:d0 Cannot bind IRQ 0 to guest. Will not share with others. serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A brd: module loaded loop: module loaded ahci 0000:00:1f.2: found PCI INT B -> IRQ 15 ahci 0000:00:1f.2: sharing IRQ 15 with 0000:00:16.3 ahci 0000:00:1f.2: sharing IRQ 15 with 0000:00:16.7 ahci 0000:00:1f.2: sharing IRQ 15 with 0000:00:1a.2 ahci 0000:00:1f.2: sharing IRQ 15 with 0000:00:1d.1 ahci: SSS flag set, parallel bus scan disabled ahci 0000:00:1f.2: AHCI 0001.0200 32 slots 6 ports 3 Gbps 0x3f impl SATA mode ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo pio slum part ems scsi0 : ahci scsi1 : ahci scsi2 : ahci scsi3 : ahci scsi4 : ahci scsi5 : ahci ata1: SATA max UDMA/133 abar m2048@0xfbbd6000 port 0xfbbd6100 irq 445 ata2: SATA max UDMA/133 abar m2048@0xfbbd6000 port 0xfbbd6180 irq 445 ata3: SATA max UDMA/133 irq_stat 0x00400040, connection status changed irq 445 ata4: SATA max UDMA/133 irq_stat 0x00400040, connection status changed irq 445 ata5: SATA max UDMA/133 abar m2048@0xfbbd6000 port 0xfbbd6300 irq 445 ata6: SATA max UDMA/133 abar m2048@0xfbbd6000 port 0xfbbd6380 irq 445 work_for_cpu used greatest stack depth: 4992 bytes left Fixed MDIO Bus: probed ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver ehci_hcd 0000:00:1a.7: found PCI INT C -> IRQ 14 ehci_hcd 0000:00:1a.7: sharing IRQ 14 with 0000:00:16.2 ehci_hcd 0000:00:1a.7: sharing IRQ 14 with 0000:00:16.6 ehci_hcd 0000:00:1a.7: sharing IRQ 14 with 0000:00:1d.2 ehci_hcd 0000:00:1a.7: sharing IRQ 14 with 0000:00:1f.3 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: irq 14, io mem 0xfbbde000 ehci_hcd 0000:00:1a.7: USB 2.0 started, EHCI 1.00 usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb1: Product: EHCI Host Controller usb usb1: Manufacturer: Linux 2.6.31.6-xen_master ehci_hcd usb usb1: SerialNumber: 0000:00:1a.7 usb usb1: configuration #1 chosen from 1 choice hub 1-0:1.0: USB hub found hub 1-0:1.0: 6 ports detected work_for_cpu used greatest stack depth: 3936 bytes left ehci_hcd 0000:00:1d.7: found PCI INT A -> IRQ 10 ehci_hcd 0000:00:1d.7: sharing IRQ 10 with 0000:00:1d.0 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: irq 10, io mem 0xfbbdc000 ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00 usb usb2: New USB device found, idVendor=1d6b, idProduct=0002 usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb2: Product: EHCI Host Controller usb usb2: Manufacturer: Linux 2.6.31.6-xen_master ehci_hcd usb usb2: SerialNumber: 0000:00:1d.7 usb usb2: configuration #1 chosen from 1 choice 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 uhci_hcd 0000:00:1a.0: found PCI INT A -> IRQ 11 uhci_hcd 0000:00:1a.0: sharing IRQ 11 with 0000:00:16.0 uhci_hcd 0000:00:1a.0: sharing IRQ 11 with 0000:00:16.4 uhci_hcd 0000:00:1a.0: sharing IRQ 11 with 0000:01:00.0 uhci_hcd 0000:00:1a.0: sharing IRQ 11 with 0000:03:00.0 uhci_hcd 0000:00:1a.0: sharing IRQ 11 with 0000:07:00.0 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 11, io base 0x0000ac00 usb usb3: New USB device found, idVendor=1d6b, idProduct=0001 usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb3: Product: UHCI Host Controller usb usb3: Manufacturer: Linux 2.6.31.6-xen_master uhci_hcd usb usb3: SerialNumber: 0000:00:1a.0 usb usb3: configuration #1 chosen from 1 choice hub 3-0:1.0: USB hub found hub 3-0:1.0: 2 ports detected uhci_hcd 0000:00:1a.1: found PCI INT B -> IRQ 7 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 7, io base 0x0000a880 usb usb4: New USB device found, idVendor=1d6b, idProduct=0001 usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb4: Product: UHCI Host Controller usb usb4: Manufacturer: Linux 2.6.31.6-xen_master uhci_hcd usb usb4: SerialNumber: 0000:00:1a.1 usb usb4: configuration #1 chosen from 1 choice hub 4-0:1.0: USB hub found hub 4-0:1.0: 2 ports detected ata1: SATA link down (SStatus 0 SControl 300) uhci_hcd 0000:00:1a.2: found PCI INT D -> IRQ 15 uhci_hcd 0000:00:1a.2: sharing IRQ 15 with 0000:00:16.3 uhci_hcd 0000:00:1a.2: sharing IRQ 15 with 0000:00:16.7 uhci_hcd 0000:00:1a.2: sharing IRQ 15 with 0000:00:1d.1 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 15, io base 0x0000a800 usb usb5: New USB device found, idVendor=1d6b, idProduct=0001 usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb5: Product: UHCI Host Controller usb usb5: Manufacturer: Linux 2.6.31.6-xen_master uhci_hcd usb usb5: SerialNumber: 0000:00:1a.2 usb usb5: configuration #1 chosen from 1 choice hub 5-0:1.0: USB hub found hub 5-0:1.0: 2 ports detected uhci_hcd 0000:00:1d.0: found PCI INT A -> IRQ 10 uhci_hcd 0000:00:1d.0: sharing IRQ 10 with 0000:00:1d.7 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 10, io base 0x0000a480 usb usb6: New USB device found, idVendor=1d6b, idProduct=0001 usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb6: Product: UHCI Host Controller usb usb6: Manufacturer: Linux 2.6.31.6-xen_master uhci_hcd usb usb6: SerialNumber: 0000:00:1d.0 usb usb6: configuration #1 chosen from 1 choice hub 6-0:1.0: USB hub found hub 6-0:1.0: 2 ports detected uhci_hcd 0000:00:1d.1: found PCI INT B -> IRQ 15 uhci_hcd 0000:00:1d.1: sharing IRQ 15 with 0000:00:16.3 uhci_hcd 0000:00:1d.1: sharing IRQ 15 with 0000:00:16.7 uhci_hcd 0000:00:1d.1: sharing IRQ 15 with 0000:00:1a.2 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 15, io base 0x0000a400 usb 2-1: new high speed USB device using ehci_hcd and address 2 usb usb7: New USB device found, idVendor=1d6b, idProduct=0001 usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb7: Product: UHCI Host Controller usb usb7: Manufacturer: Linux 2.6.31.6-xen_master uhci_hcd usb usb7: SerialNumber: 0000:00:1d.1 usb usb7: configuration #1 chosen from 1 choice hub 7-0:1.0: USB hub found hub 7-0:1.0: 2 ports detected uhci_hcd 0000:00:1d.2: found PCI INT C -> IRQ 14 uhci_hcd 0000:00:1d.2: sharing IRQ 14 with 0000:00:16.2 uhci_hcd 0000:00:1d.2: sharing IRQ 14 with 0000:00:16.6 uhci_hcd 0000:00:1d.2: sharing IRQ 14 with 0000:00:1a.7 uhci_hcd 0000:00:1d.2: sharing IRQ 14 with 0000:00:1f.3 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 14, io base 0x0000a080 usb usb8: New USB device found, idVendor=1d6b, idProduct=0001 usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb8: Product: UHCI Host Controller usb usb8: Manufacturer: Linux 2.6.31.6-xen_master uhci_hcd usb usb8: SerialNumber: 0000:00:1d.2 usb usb8: configuration #1 chosen from 1 choice hub 8-0:1.0: USB hub found hub 8-0:1.0: 2 ports detected 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 rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0 rtc0: alarms up to one day, 114 bytes nvram device-mapper: uevent: version 1.0.3 device-mapper: ioctl: 4.15.0-ioctl (2009-04-01) initialised: dm-devel@xxxxxxxxxx cpuidle: using governor ladder cpuidle: using governor menu usbcore: registered new interface driver hiddev usbcore: registered new interface driver usbhid usbhid: v2.6:USB HID core driver ata2: SATA link down (SStatus 0 SControl 300) TCP cubic registered Initializing XFRM netlink socket NET: Registered protocol family 17 registered taskstats version 1 No TPM chip found, activating TPM-bypass! Magic number: 14:351:90 tty hvc5: hash matches rtc_cmos rtc_cmos: setting system clock to 2010-02-26 18:04:40 UTC (1267207480) ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300) ata3.00: ATA-8: WDC WD7501AALS-00J7B1, 05.00K05, max UDMA/133 ata3.00: 1465149168 sectors, multi 0: LBA48 NCQ (depth 31/32) ata3.00: configured for UDMA/133 scsi 2:0:0:0: Direct-Access ATA WDC WD7501AALS-0 05.0 PQ: 0 ANSI: 5 sd 2:0:0:0: Attached scsi generic sg0 type 0 sd 2:0:0:0: [sda] 1465149168 512-byte logical blocks: (750 GB/698 GiB) sd 2:0:0:0: [sda] Write Protect is off sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sda: sda1 sda2 sda3 sd 2:0:0:0: [sda] Attached SCSI disk ata4: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata4.00: ATAPI: HL-DT-STDVD-RAM GH22NS30, 1.01, max UDMA/100 ata4.00: configured for UDMA/100 scsi 3:0:0:0: CD-ROM HL-DT-ST DVD-RAM GH22NS30 1.01 PQ: 0 ANSI: 5 sr0: scsi3-mmc drive: 48x/48x writer dvd-ram cd/rw xa/form2 cdda tray Uniform CD-ROM driver Revision: 3.20 sr 3:0:0:0: Attached scsi generic sg1 type 5 ata5: SATA link down (SStatus 0 SControl 300) ata6: SATA link down (SStatus 0 SControl 300) Freeing unused kernel memory: 3180k freed Write protecting the kernel read-only data: 6744k Loading, please wait... Couldnt get a file descriptor referring to the console Begin: Loading essential drivers ... done. Begin: Running /scripts/init-premount ... megasas: 00.00.04.01 Thu July 24 11:41:51 PST 2008 megasas: 0x1028:0x0015:0x1028:0x1f03: bus 5:slot 14:func 0 megasas: FW now in Ready state e1000e: Intel(R) PRO/1000 Network Driver - 1.0.2-k2 e1000e: Copyright (c) 1999-2008 Intel Corporation. e1000e 0000:07:00.0: Disabling L1 ASPM e1000e 0000:07:00.0: found PCI INT A -> IRQ 11 e1000e 0000:07:00.0: sharing IRQ 11 with 0000:00:16.0 e1000e 0000:07:00.0: sharing IRQ 11 with 0000:00:16.4 e1000e 0000:07:00.0: sharing IRQ 11 with 0000:00:1a.0 e1000e 0000:07:00.0: sharing IRQ 11 with 0000:01:00.0 e1000e 0000:07:00.0: sharing IRQ 11 with 0000:03:00.0 e1000e 0000:07:00.0: pci_enable_pcie_error_reporting failed 0xfffffffb scsi_id used greatest stack depth: 3584 bytes left 0000:07:00.0: eth0: (PCI Express:2.5GB/s:Width x1) 00:30:48:b8:de:18 0000:07:00.0: eth0: Intel(R) PRO/1000 Network Connection 0000:07:00.0: eth0: MAC: 3, PHY: 8, PBA No: 0101ff-0ff e1000e 0000:08:00.0: Disabling L1 ASPM e1000e 0000:08:00.0: found PCI INT A -> IRQ 10 e1000e 0000:08:00.0: sharing IRQ 10 with 0000:00:16.1 e1000e 0000:08:00.0: sharing IRQ 10 with 0000:00:16.5 e1000e 0000:08:00.0: pci_enable_pcie_error_reporting failed 0xfffffffb cdrom_id used greatest stack depth: 3336 bytes left 0000:08:00.0: eth1: (PCI Express:2.5GB/s:Width x1) 00:30:48:b8:de:19 0000:08:00.0: eth1: Intel(R) PRO/1000 Network Connection 0000:08:00.0: eth1: MAC: 3, PHY: 8, PBA No: 0101ff-0ff ehci_hcd 0000:00:1d.7: Unlink after no-IRQ? Controller is probably using the wrong IRQ. ========================================================= [ INFO: possible irq lock inversion dependency detected ] 2.6.31.6-xen_master #1 --------------------------------------------------------- swapper/0 just changed the state of lock: (&ehci->lock){..-...}, at: [<ffffffff81372470>] ehci_iaa_watchdog +0x30/0xb3 but this lock took another, SOFTIRQ-unsafe lock in the past: (purge_lock){+.+...} and interrupts could create inverse lock ordering between them. other info that might help us debug this: 1 lock held by swapper/0: #0: (&ehci->iaa_watchdog){+.-...}, at: [<ffffffff810749e1>] run_timer_softirq+0x1a0/0x2aa the first lock's dependencies: -> (&ehci->lock){..-...} ops: 0 { IN-SOFTIRQ-W at: [<ffffffff81099f0f>] __lock_acquire+0x29a/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff8149365c>] _spin_lock_irqsave +0x5e/0xac [<ffffffff81372470>] ehci_iaa_watchdog+0x30/0xb3 [<ffffffff81074a41>] run_timer_softirq +0x200/0x2aa [<ffffffff8106efdd>] __do_softirq+0xf5/0x1e7 [<ffffffff810163ac>] call_softirq+0x1c/0x30 [<ffffffff81017e47>] do_softirq+0x5f/0xd7 [<ffffffff8106e8ff>] irq_exit+0x66/0xb9 [<ffffffff812b31ca>] xen_evtchn_do_upcall +0x189/0x1b9 [<ffffffff810163fe>] xen_do_hypervisor_callback +0x1e/0x30 [<ffffffffffffffff>] 0xffffffffffffffff INITIAL USE at: [<ffffffff81099fe4>] __lock_acquire+0x36f/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff8149365c>] _spin_lock_irqsave+0x5e/0xac [<ffffffff8137254c>] ehci_endpoint_reset +0x59/0x12c [<ffffffff8135ad2d>] usb_hcd_reset_endpoint +0x35/0x8e [<ffffffff8135ecc6>] usb_enable_endpoint +0x51/0xa3 [<ffffffff8135ed63>] usb_enable_interface +0x4b/0x74 [<ffffffff81360fe9>] usb_set_configuration +0x4c2/0x6d2 [<ffffffff8136b38a>] generic_probe+0x6e/0xd0 [<ffffffff81361bf4>] usb_probe_device+0x6c/0xb5 [<ffffffff81304875>] driver_probe_device +0xef/0x24b [<ffffffff81304ac2>] __device_attach+0x4b/0x6b [<ffffffff81303970>] bus_for_each_drv+0x68/0xb3 [<ffffffff81304bab>] device_attach+0x75/0xa0 [<ffffffff81303734>] bus_probe_device+0x3a/0x65 [<ffffffff813014d8>] device_add+0x408/0x5cd [<ffffffff81358095>] usb_new_device+0x163/0x228 [<ffffffff8135cf0a>] usb_add_hcd+0x4c9/0x6aa [<ffffffff8136ca74>] usb_hcd_pci_probe +0x269/0x3c5 [<ffffffff81253b43>] local_pci_probe+0x2a/0x42 [<ffffffff8107ee14>] do_work_for_cpu+0x27/0x50 [<ffffffff8108416f>] kthread+0xaf/0xb7 [<ffffffff810162aa>] child_rip+0xa/0x20 [<ffffffffffffffff>] 0xffffffffffffffff } ... key at: [<ffffffff825aaf58>] __key.33386+0x0/0x8 -> (hcd_urb_list_lock){......} ops: 0 { INITIAL USE at: [<ffffffff81099fe4>] __lock_acquire+0x36f/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff81493486>] _spin_lock+0x45/0x8e [<ffffffff8135bf25>] usb_hcd_link_urb_to_ep +0x36/0xc9 [<ffffffff8135d49d>] usb_hcd_submit_urb +0x37b/0xa9a [<ffffffff8135e238>] usb_submit_urb+0x269/0x2f7 [<ffffffff8135fba5>] usb_start_wait_urb +0x75/0x1d8 [<ffffffff8135ffc1>] usb_control_msg +0x137/0x16d [<ffffffff81361323>] usb_get_descriptor +0x83/0xc7 [<ffffffff81361413>] usb_get_device_descriptor +0xac/0xf1 [<ffffffff8135cebe>] usb_add_hcd+0x47d/0x6aa [<ffffffff8136ca74>] usb_hcd_pci_probe +0x269/0x3c5 [<ffffffff81253b43>] local_pci_probe+0x2a/0x42 [<ffffffff8107ee14>] do_work_for_cpu+0x27/0x50 [<ffffffff8108416f>] kthread+0xaf/0xb7 [<ffffffff810162aa>] child_rip+0xa/0x20 [<ffffffffffffffff>] 0xffffffffffffffff } ... key at: [<ffffffff81732dd8>] hcd_urb_list_lock+0x18/0x40 ... acquired at: [<ffffffff8109a71e>] __lock_acquire+0xaa9/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff81493486>] _spin_lock+0x45/0x8e [<ffffffff8135bf25>] usb_hcd_link_urb_to_ep+0x36/0xc9 [<ffffffff81373708>] ehci_urb_enqueue+0xf9/0xea0 [<ffffffff8135da00>] usb_hcd_submit_urb+0x8de/0xa9a [<ffffffff8135e238>] usb_submit_urb+0x269/0x2f7 [<ffffffff8135fba5>] usb_start_wait_urb+0x75/0x1d8 [<ffffffff8135ffc1>] usb_control_msg+0x137/0x16d [<ffffffff81356803>] hub_port_init+0x36a/0x848 [<ffffffff8135a1f0>] hub_thread+0xbcc/0x16d4 [<ffffffff8108416f>] kthread+0xaf/0xb7 [<ffffffff810162aa>] child_rip+0xa/0x20 [<ffffffffffffffff>] 0xffffffffffffffff -> (&retval->lock){......} ops: 0 { INITIAL USE at: [<ffffffff81099fe4>] __lock_acquire+0x36f/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff8149365c>] _spin_lock_irqsave +0x5e/0xac [<ffffffff8112ac7f>] dma_pool_alloc+0x48/0x322 [<ffffffff81372cbf>] ehci_qh_alloc+0x36/0x104 [<ffffffff81375059>] ehci_pci_setup+0x236/0x901 [<ffffffff8135cc5e>] usb_add_hcd+0x21d/0x6aa [<ffffffff8136ca74>] usb_hcd_pci_probe +0x269/0x3c5 [<ffffffff81253b43>] local_pci_probe+0x2a/0x42 [<ffffffff8107ee14>] do_work_for_cpu+0x27/0x50 [<ffffffff8108416f>] kthread+0xaf/0xb7 [<ffffffff810162aa>] child_rip+0xa/0x20 [<ffffffffffffffff>] 0xffffffffffffffff } ... key at: [<ffffffff823fb5f8>] __key.22558+0x0/0x8 -> (&zone->lock){..-...} ops: 0 { IN-SOFTIRQ-W at: [<ffffffff81099f0f>] __lock_acquire +0x29a/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff81493486>] _spin_lock+0x45/0x8e [<ffffffff81102bc4>] __free_pages_ok +0x17e/0x20a [<ffffffff81102fc1>] __free_pages+0x45/0x5b [<ffffffff81103034>] free_pages+0x5d/0x78 [<ffffffff8101ddf6>] free_thread_info +0x35/0x50 [<ffffffff810650e9>] free_task+0x35/0x6f [<ffffffff81066954>] __put_task_struct +0xc0/0xdb [<ffffffff810693d6>] delayed_put_task_struct +0x8f/0xaa [<ffffffff810ce1cf>] __rcu_process_callbacks +0x15e/0x254 [<ffffffff810ce303>] rcu_process_callbacks +0x3e/0x76 [<ffffffff8106efdd>] __do_softirq+0xf5/0x1e7 [<ffffffff810163ac>] call_softirq+0x1c/0x30 [<ffffffff81017e47>] do_softirq+0x5f/0xd7 [<ffffffff8106e8ff>] irq_exit+0x66/0xb9 [<ffffffff812b31ca>] xen_evtchn_do_upcall +0x189/0x1b9 [<ffffffff810163fe>] xen_do_hypervisor_callback+0x1e/0x30 [<ffffffffffffffff>] 0xffffffffffffffff INITIAL USE at: [<ffffffff81099fe4>] __lock_acquire +0x36f/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff81493486>] _spin_lock+0x45/0x8e [<ffffffff8110176f>] free_pages_bulk +0x43/0xd3 [<ffffffff81102e45>] free_hot_cold_page +0x1ae/0x203 [<ffffffff81102f66>] free_hot_page+0x23/0x39 [<ffffffff81102fba>] __free_pages+0x3e/0x5b [<ffffffff8198dbc9>] __free_pages_bootmem +0x96/0xac [<ffffffff8196c1a4>] free_all_bootmem_core +0x102/0x1e5 [<ffffffff8196c2ea>] free_all_bootmem_node +0x23/0x39 [<ffffffff81963168>] numa_free_all_bootmem +0x57/0xa6 [<ffffffff81962176>] mem_init+0x38/0x187 [<ffffffff81947341>] start_kernel+0x22a/0x448 [<ffffffff819467ee>] x86_64_start_reservations+0xb9/0xd4 [<ffffffff8194ae71>] xen_start_kernel +0x5e5/0x5ec [<ffffffffffffffff>] 0xffffffffffffffff } ... key at: [<ffffffff823f13b0>] __key.33799+0x0/0x8 ... acquired at: [<ffffffff8109a71e>] __lock_acquire+0xaa9/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff81493486>] _spin_lock+0x45/0x8e [<ffffffff81101324>] rmqueue_bulk+0x4f/0xe9 [<ffffffff81103505>] get_page_from_freelist+0x28b/0x70d [<ffffffff81103ddd>] __alloc_pages_nodemask+0x1aa/0x641 [<ffffffff81131402>] alloc_pages_current+0xae/0xcf [<ffffffff8110315b>] __get_free_pages+0x21/0x72 [<ffffffff8101200c>] xen_swiotlb_alloc_coherent+0x50/0x10a [<ffffffff8112adcf>] dma_pool_alloc+0x198/0x322 [<ffffffff81372cbf>] ehci_qh_alloc+0x36/0x104 [<ffffffff81375059>] ehci_pci_setup+0x236/0x901 [<ffffffff8135cc5e>] usb_add_hcd+0x21d/0x6aa [<ffffffff8136ca74>] usb_hcd_pci_probe+0x269/0x3c5 [<ffffffff81253b43>] local_pci_probe+0x2a/0x42 [<ffffffff8107ee14>] do_work_for_cpu+0x27/0x50 [<ffffffff8108416f>] kthread+0xaf/0xb7 [<ffffffff810162aa>] child_rip+0xa/0x20 [<ffffffffffffffff>] 0xffffffffffffffff -> (purge_lock){+.+...} ops: 0 { HARDIRQ-ON-W at: [<ffffffff81099f67>] __lock_acquire +0x2f2/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff81493486>] _spin_lock+0x45/0x8e [<ffffffff81124127>] __purge_vmap_area_lazy +0x5f/0x1c2 [<ffffffff81125ee3>] vm_unmap_aliases +0x1b8/0x1dd [<ffffffff8100e6c1>] xen_alloc_ptpage +0x4b/0x79 [<ffffffff8100e72c>] xen_alloc_pte+0x13/0x15 [<ffffffff8104045c>] fill_pte+0x56/0x107 [<ffffffff8104066e>] set_pte_vaddr_pud +0x44/0x78 [<ffffffff8100ccd9>] xen_set_fixmap +0xf4/0xf9 [<ffffffff8195e020>] pvclock_init_vsyscall +0x7e/0x8e [<ffffffff8194bff8>] xen_time_init +0xf9/0x13c [<ffffffff819474af>] start_kernel +0x398/0x448 [<ffffffff819467ee>] x86_64_start_reservations+0xb9/0xd4 [<ffffffff8194ae71>] xen_start_kernel +0x5e5/0x5ec [<ffffffffffffffff>] 0xffffffffffffffff SOFTIRQ-ON-W at: [<ffffffff81099f8a>] __lock_acquire +0x315/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff81493486>] _spin_lock+0x45/0x8e [<ffffffff81124127>] __purge_vmap_area_lazy +0x5f/0x1c2 [<ffffffff81125ee3>] vm_unmap_aliases +0x1b8/0x1dd [<ffffffff8100e6c1>] xen_alloc_ptpage +0x4b/0x79 [<ffffffff8100e72c>] xen_alloc_pte+0x13/0x15 [<ffffffff8104045c>] fill_pte+0x56/0x107 [<ffffffff8104066e>] set_pte_vaddr_pud +0x44/0x78 [<ffffffff8100ccd9>] xen_set_fixmap +0xf4/0xf9 [<ffffffff8195e020>] pvclock_init_vsyscall +0x7e/0x8e [<ffffffff8194bff8>] xen_time_init +0xf9/0x13c [<ffffffff819474af>] start_kernel +0x398/0x448 [<ffffffff819467ee>] x86_64_start_reservations+0xb9/0xd4 [<ffffffff8194ae71>] xen_start_kernel +0x5e5/0x5ec [<ffffffffffffffff>] 0xffffffffffffffff INITIAL USE at: [<ffffffff81099fe4>] __lock_acquire +0x36f/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff81493486>] _spin_lock+0x45/0x8e [<ffffffff81124127>] __purge_vmap_area_lazy +0x5f/0x1c2 [<ffffffff81125ee3>] vm_unmap_aliases +0x1b8/0x1dd [<ffffffff8100e6c1>] xen_alloc_ptpage +0x4b/0x79 [<ffffffff8100e72c>] xen_alloc_pte+0x13/0x15 [<ffffffff8104045c>] fill_pte+0x56/0x107 [<ffffffff8104066e>] set_pte_vaddr_pud +0x44/0x78 [<ffffffff8100ccd9>] xen_set_fixmap+0xf4/0xf9 [<ffffffff8195e020>] pvclock_init_vsyscall +0x7e/0x8e [<ffffffff8194bff8>] xen_time_init+0xf9/0x13c [<ffffffff819474af>] start_kernel+0x398/0x448 [<ffffffff819467ee>] x86_64_start_reservations+0xb9/0xd4 [<ffffffff8194ae71>] xen_start_kernel +0x5e5/0x5ec [<ffffffffffffffff>] 0xffffffffffffffff } ... key at: [<ffffffff816fd988>] purge_lock.25574+0x18/0x40 -> (vmap_area_lock){+.+...} ops: 0 { HARDIRQ-ON-W at: [<ffffffff81099f67>] __lock_acquire +0x2f2/0xc4a [<ffffffff8109a991>] lock_acquire +0xd2/0x112 [<ffffffff81493486>] _spin_lock+0x45/0x8e [<ffffffff8112449d>] alloc_vmap_area +0x117/0x27a [<ffffffff81124744>] __get_vm_area_node +0x144/0x213 [<ffffffff81125300>] __vmalloc_node +0x77/0xb5 [<ffffffff81125590>] __vmalloc+0x28/0x3e [<ffffffff8196d6a3>] alloc_large_system_hash+0x137/0x20a [<ffffffff8196fde7>] vfs_caches_init +0xb8/0x143 [<ffffffff81947502>] start_kernel +0x3eb/0x448 [<ffffffff819467ee>] x86_64_start_reservations+0xb9/0xd4 [<ffffffff8194ae71>] xen_start_kernel +0x5e5/0x5ec [<ffffffffffffffff>] 0xffffffffffffffff SOFTIRQ-ON-W at: [<ffffffff81099f8a>] __lock_acquire +0x315/0xc4a [<ffffffff8109a991>] lock_acquire +0xd2/0x112 [<ffffffff81493486>] _spin_lock+0x45/0x8e [<ffffffff8112449d>] alloc_vmap_area +0x117/0x27a [<ffffffff81124744>] __get_vm_area_node +0x144/0x213 [<ffffffff81125300>] __vmalloc_node +0x77/0xb5 [<ffffffff81125590>] __vmalloc+0x28/0x3e [<ffffffff8196d6a3>] alloc_large_system_hash+0x137/0x20a [<ffffffff8196fde7>] vfs_caches_init +0xb8/0x143 [<ffffffff81947502>] start_kernel +0x3eb/0x448 [<ffffffff819467ee>] x86_64_start_reservations+0xb9/0xd4 [<ffffffff8194ae71>] xen_start_kernel +0x5e5/0x5ec [<ffffffffffffffff>] 0xffffffffffffffff INITIAL USE at: [<ffffffff81099fe4>] __lock_acquire +0x36f/0xc4a [<ffffffff8109a991>] lock_acquire +0xd2/0x112 [<ffffffff81493486>] _spin_lock+0x45/0x8e [<ffffffff8112449d>] alloc_vmap_area +0x117/0x27a [<ffffffff81124744>] __get_vm_area_node +0x144/0x213 [<ffffffff81125300>] __vmalloc_node +0x77/0xb5 [<ffffffff81125590>] __vmalloc+0x28/0x3e [<ffffffff8196d6a3>] alloc_large_system_hash+0x137/0x20a [<ffffffff8196fde7>] vfs_caches_init +0xb8/0x143 [<ffffffff81947502>] start_kernel +0x3eb/0x448 [<ffffffff819467ee>] x86_64_start_reservations+0xb9/0xd4 [<ffffffff8194ae71>] xen_start_kernel +0x5e5/0x5ec [<ffffffffffffffff>] 0xffffffffffffffff } ... key at: [<ffffffff816fd938>] vmap_area_lock+0x18/0x40 -> (&rnp->lock){..-...} ops: 0 { IN-SOFTIRQ-W at: [<ffffffff81099f0f>] __lock_acquire +0x29a/0xc4a [<ffffffff8109a991>] lock_acquire +0xd2/0x112 [<ffffffff8149365c>] _spin_lock_irqsave +0x5e/0xac [<ffffffff810cda17>] cpu_quiet+0x38/0xb3 [<ffffffff810ce0f4>] __rcu_process_callbacks+0x83/0x254 [<ffffffff810ce322>] rcu_process_callbacks+0x5d/0x76 [<ffffffff8106efdd>] __do_softirq +0xf5/0x1e7 [<ffffffff810163ac>] call_softirq +0x1c/0x30 [<ffffffff81017e47>] do_softirq +0x5f/0xd7 [<ffffffff8106e8ff>] irq_exit+0x66/0xb9 [<ffffffff812b31ca>] xen_evtchn_do_upcall+0x189/0x1b9 [<ffffffff810163fe>] xen_do_hypervisor_callback+0x1e/0x30 [<ffffffffffffffff>] 0xffffffffffffffff INITIAL USE at: [<ffffffff81099fe4>] __lock_acquire +0x36f/0xc4a [<ffffffff8109a991>] lock_acquire +0xd2/0x112 [<ffffffff8149365c>] _spin_lock_irqsave +0x5e/0xac [<ffffffff8148e00b>] rcu_init_percpu_data +0x3e/0x190 [<ffffffff8148e1a7>] rcu_cpu_notify +0x4a/0xa7 [<ffffffff81969a9b>] __rcu_init +0x167/0x1b3 [<ffffffff81966795>] rcu_init+0x1c/0x3e [<ffffffff8194737b>] start_kernel +0x264/0x448 [<ffffffff819467ee>] x86_64_start_reservations+0xb9/0xd4 [<ffffffff8194ae71>] xen_start_kernel +0x5e5/0x5ec [<ffffffffffffffff>] 0xffffffffffffffff } ... key at: [<ffffffff823c5040>] __key.19568+0x0/0x8 ... acquired at: [<ffffffff8109a71e>] __lock_acquire+0xaa9/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff8149365c>] _spin_lock_irqsave+0x5e/0xac [<ffffffff810cdf54>] __call_rcu+0x9d/0x13e [<ffffffff810ce05b>] call_rcu+0x28/0x3e [<ffffffff811240ab>] __free_vmap_area+0x7b/0x98 [<ffffffff8112423b>] __purge_vmap_area_lazy+0x173/0x1c2 [<ffffffff81125ee3>] vm_unmap_aliases+0x1b8/0x1dd [<ffffffff81042ea2>] change_page_attr_set_clr+0x13f/0x3fc [<ffffffff81043667>] change_page_attr_set+0x3b/0x51 [<ffffffff8104380c>] _set_memory_uc+0x30/0x46 [<ffffffff81041ef9>] ioremap_change_attr+0x1d/0x30 [<ffffffff810447db>] kernel_map_sync_memtype+0x8e/0x128 [<ffffffff81041c26>] __ioremap_caller+0x2c4/0x36a [<ffffffff81041db3>] ioremap_nocache+0x17/0x19 [<ffffffff81241f5d>] pci_iomap+0x9b/0xb5 [<ffffffff81242374>] pcim_iomap+0x57/0x7f [<ffffffff81242438>] pcim_iomap_regions+0x9c/0x120 [<ffffffff8124250c>] pcim_iomap_regions_request_all+0x50/0x86 [<ffffffff813497fe>] ahci_init_one+0xe9/0xd54 [<ffffffff81253b43>] local_pci_probe+0x2a/0x42 [<ffffffff8107ee14>] do_work_for_cpu+0x27/0x50 [<ffffffff8108416f>] kthread+0xaf/0xb7 [<ffffffff810162aa>] child_rip+0xa/0x20 [<ffffffffffffffff>] 0xffffffffffffffff -> (&rcu_state.onofflock){..-...} ops: 0 { IN-SOFTIRQ-W at: [<ffffffff81099f0f>] __lock_acquire +0x29a/0xc4a [<ffffffff8109a991>] lock_acquire +0xd2/0x112 [<ffffffff81493486>] _spin_lock +0x45/0x8e [<ffffffff810cd87f>] rcu_start_gp +0xc7/0x157 [<ffffffff810ce126>] __rcu_process_callbacks+0xb5/0x254 [<ffffffff810ce303>] rcu_process_callbacks+0x3e/0x76 [<ffffffff8106efdd>] __do_softirq +0xf5/0x1e7 [<ffffffff810163ac>] call_softirq +0x1c/0x30 [<ffffffff81017e47>] do_softirq +0x5f/0xd7 [<ffffffff8106e8ff>] irq_exit+0x66/0xb9 [<ffffffff812b31ca>] xen_evtchn_do_upcall+0x189/0x1b9 [<ffffffff810163fe>] xen_do_hypervisor_callback+0x1e/0x30 [<ffffffffffffffff>] 0xffffffffffffffff INITIAL USE at: [<ffffffff81099fe4>] __lock_acquire +0x36f/0xc4a [<ffffffff8109a991>] lock_acquire +0xd2/0x112 [<ffffffff81493486>] _spin_lock+0x45/0x8e [<ffffffff8148e0c3>] rcu_init_percpu_data +0xf6/0x190 [<ffffffff8148e1a7>] rcu_cpu_notify +0x4a/0xa7 [<ffffffff81969a9b>] __rcu_init +0x167/0x1b3 [<ffffffff81966795>] rcu_init+0x1c/0x3e [<ffffffff8194737b>] start_kernel +0x264/0x448 [<ffffffff819467ee>] x86_64_start_reservations+0xb9/0xd4 [<ffffffff8194ae71>] xen_start_kernel +0x5e5/0x5ec [<ffffffffffffffff>] 0xffffffffffffffff } ... key at: [<ffffffff816f80f0>] rcu_state+0x14f0/0x1580 ... acquired at: [<ffffffff8109a71e>] __lock_acquire+0xaa9/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff81493486>] _spin_lock+0x45/0x8e [<ffffffff8148e0d5>] rcu_init_percpu_data+0x108/0x190 [<ffffffff8148e1a7>] rcu_cpu_notify+0x4a/0xa7 [<ffffffff81969a9b>] __rcu_init+0x167/0x1b3 [<ffffffff81966795>] rcu_init+0x1c/0x3e [<ffffffff8194737b>] start_kernel+0x264/0x448 [<ffffffff819467ee>] x86_64_start_reservations+0xb9/0xd4 [<ffffffff8194ae71>] xen_start_kernel+0x5e5/0x5ec [<ffffffffffffffff>] 0xffffffffffffffff ... acquired at: [<ffffffff8109a71e>] __lock_acquire+0xaa9/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff81493486>] _spin_lock+0x45/0x8e [<ffffffff810cd87f>] rcu_start_gp+0xc7/0x157 [<ffffffff810cdf5f>] __call_rcu+0xa8/0x13e [<ffffffff810ce05b>] call_rcu+0x28/0x3e [<ffffffff811240ab>] __free_vmap_area+0x7b/0x98 [<ffffffff8112423b>] __purge_vmap_area_lazy+0x173/0x1c2 [<ffffffff81125ee3>] vm_unmap_aliases+0x1b8/0x1dd [<ffffffff81042ea2>] change_page_attr_set_clr+0x13f/0x3fc [<ffffffff81043667>] change_page_attr_set+0x3b/0x51 [<ffffffff8104380c>] _set_memory_uc+0x30/0x46 [<ffffffff81041ef9>] ioremap_change_attr+0x1d/0x30 [<ffffffff810447db>] kernel_map_sync_memtype+0x8e/0x128 [<ffffffff81041c26>] __ioremap_caller+0x2c4/0x36a [<ffffffff81041db3>] ioremap_nocache+0x17/0x19 [<ffffffff81241f5d>] pci_iomap+0x9b/0xb5 [<ffffffff81242374>] pcim_iomap+0x57/0x7f [<ffffffff81242438>] pcim_iomap_regions+0x9c/0x120 [<ffffffff8124250c>] pcim_iomap_regions_request_all+0x50/0x86 [<ffffffff813497fe>] ahci_init_one+0xe9/0xd54 [<ffffffff81253b43>] local_pci_probe+0x2a/0x42 [<ffffffff8107ee14>] do_work_for_cpu+0x27/0x50 [<ffffffff8108416f>] kthread+0xaf/0xb7 [<ffffffff810162aa>] child_rip+0xa/0x20 [<ffffffffffffffff>] 0xffffffffffffffff ... acquired at: [<ffffffff8109a71e>] __lock_acquire+0xaa9/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff81493486>] _spin_lock+0x45/0x8e [<ffffffff81124224>] __purge_vmap_area_lazy+0x15c/0x1c2 [<ffffffff81125ee3>] vm_unmap_aliases+0x1b8/0x1dd [<ffffffff8100e6c1>] xen_alloc_ptpage+0x4b/0x79 [<ffffffff8100e72c>] xen_alloc_pte+0x13/0x15 [<ffffffff811190ff>] __pte_alloc_kernel+0x6d/0xdc [<ffffffff81124f50>] vmap_page_range_noflush+0x1bb/0x316 [<ffffffff811256af>] map_kernel_range_noflush+0x24/0x3a [<ffffffff8113c853>] pcpu_map+0x7f/0xda [<ffffffff8113d76e>] pcpu_alloc+0x3a2/0x481 [<ffffffff8113d8ac>] __alloc_percpu+0x23/0x3b [<ffffffff8198a6f2>] ip_rt_init+0x29/0x29c [<ffffffff8198ab0f>] ip_init+0x1c/0x3c [<ffffffff8198b4d3>] inet_init+0x150/0x231 [<ffffffff8100a0b3>] do_one_initcall+0x81/0x1b9 [<ffffffff81946e18>] kernel_init+0x190/0x1fe [<ffffffff810162aa>] child_rip+0xa/0x20 [<ffffffffffffffff>] 0xffffffffffffffff ... acquired at: [<ffffffff8109a71e>] __lock_acquire+0xaa9/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff81493486>] _spin_lock+0x45/0x8e [<ffffffff81124127>] __purge_vmap_area_lazy+0x5f/0x1c2 [<ffffffff81125ee3>] vm_unmap_aliases+0x1b8/0x1dd [<ffffffff8100db47>] xen_create_contiguous_region+0x49/0xef [<ffffffff8101203e>] xen_swiotlb_alloc_coherent+0x82/0x10a [<ffffffff8112adcf>] dma_pool_alloc+0x198/0x322 [<ffffffff81372cbf>] ehci_qh_alloc+0x36/0x104 [<ffffffff81375059>] ehci_pci_setup+0x236/0x901 [<ffffffff8135cc5e>] usb_add_hcd+0x21d/0x6aa [<ffffffff8136ca74>] usb_hcd_pci_probe+0x269/0x3c5 [<ffffffff81253b43>] local_pci_probe+0x2a/0x42 [<ffffffff8107ee14>] do_work_for_cpu+0x27/0x50 [<ffffffff8108416f>] kthread+0xaf/0xb7 [<ffffffff810162aa>] child_rip+0xa/0x20 [<ffffffffffffffff>] 0xffffffffffffffff -> (xen_reservation_lock){......} ops: 0 { INITIAL USE at: [<ffffffff81099fe4>] __lock_acquire +0x36f/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff8149365c>] _spin_lock_irqsave +0x5e/0xac [<ffffffff8100db53>] xen_create_contiguous_region+0x55/0xef [<ffffffff81010fa2>] xen_swiotlb_fixup +0xa4/0xf3 [<ffffffff8194c613>] xen_swiotlb_init_with_default_size+0x80/0x16e [<ffffffff8194c74f>] xen_swiotlb_init +0x4e/0x83 [<ffffffff8195009d>] pci_iommu_alloc +0x63/0x97 [<ffffffff81962171>] mem_init+0x33/0x187 [<ffffffff81947341>] start_kernel+0x22a/0x448 [<ffffffff819467ee>] x86_64_start_reservations+0xb9/0xd4 [<ffffffff8194ae71>] xen_start_kernel +0x5e5/0x5ec [<ffffffffffffffff>] 0xffffffffffffffff } ... key at: [<ffffffff816e5738>] xen_reservation_lock+0x18/0x40 ... acquired at: [<ffffffff8109a71e>] __lock_acquire+0xaa9/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff8149365c>] _spin_lock_irqsave+0x5e/0xac [<ffffffff8100db53>] xen_create_contiguous_region+0x55/0xef [<ffffffff8101203e>] xen_swiotlb_alloc_coherent+0x82/0x10a [<ffffffff8112adcf>] dma_pool_alloc+0x198/0x322 [<ffffffff81372cbf>] ehci_qh_alloc+0x36/0x104 [<ffffffff81375059>] ehci_pci_setup+0x236/0x901 [<ffffffff8135cc5e>] usb_add_hcd+0x21d/0x6aa [<ffffffff8136ca74>] usb_hcd_pci_probe+0x269/0x3c5 [<ffffffff81253b43>] local_pci_probe+0x2a/0x42 [<ffffffff8107ee14>] do_work_for_cpu+0x27/0x50 [<ffffffff8108416f>] kthread+0xaf/0xb7 [<ffffffff810162aa>] child_rip+0xa/0x20 [<ffffffffffffffff>] 0xffffffffffffffff -> (free_entries_lock){-.-...} ops: 0 { IN-HARDIRQ-W at: [<ffffffff81099eec>] __lock_acquire +0x277/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff8149365c>] _spin_lock_irqsave +0x5e/0xac [<ffffffff8124b073>] check_unmap+0x59f/0x601 [<ffffffff8124b24f>] debug_dma_unmap_sg +0xdd/0x117 [<ffffffff81333d54>] ata_sg_clean+0xa9/0xf8 [<ffffffff81333e32>] __ata_qc_complete +0x8f/0x118 [<ffffffff813340bd>] ata_qc_complete +0x202/0x223 [<ffffffff81334582>] ata_qc_complete_multiple+0xd5/0xee [<ffffffff8134a831>] ahci_interrupt +0x3c8/0x493 [<ffffffff810c9880>] handle_IRQ_event +0x68/0x16d [<ffffffff810cbb11>] handle_level_irq +0x90/0xf9 [<ffffffff81018105>] handle_irq+0x9d/0xbc [<ffffffff812b3151>] xen_evtchn_do_upcall +0x110/0x1b9 [<ffffffff810163fe>] xen_do_hypervisor_callback+0x1e/0x30 [<ffffffffffffffff>] 0xffffffffffffffff IN-SOFTIRQ-W at: [<ffffffff81099f0f>] __lock_acquire +0x29a/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff8149365c>] _spin_lock_irqsave +0x5e/0xac [<ffffffff8124b418>] dma_entry_alloc +0x26/0xa3 [<ffffffff8124b577>] debug_dma_map_sg +0x4a/0x19a [<ffffffff813343e5>] ata_qc_issue +0x307/0x3cf [<ffffffff8133a5fc>] __ata_scsi_queuecmd +0x1b2/0x223 [<ffffffff8133bb95>] ata_scsi_queuecmd +0x6b/0xbd [<ffffffff81313c01>] scsi_dispatch_cmd +0x1e1/0x277 [<ffffffff8131a970>] scsi_request_fn +0x401/0x55e [<ffffffff8121e8b0>] __blk_run_queue +0x54/0x9e [<ffffffff8121e9e9>] blk_run_queue+0x39/0x63 [<ffffffff81319bf5>] scsi_run_queue +0x31b/0x3e7 [<ffffffff8131ad88>] scsi_next_command +0x4a/0x71 [<ffffffff8131bbb4>] scsi_io_completion +0x3bc/0x3f9 [<ffffffff81313893>] scsi_finish_command +0x104/0x123 [<ffffffff8131bd65>] scsi_softirq_done +0x138/0x157 [<ffffffff812262b8>] blk_done_softirq +0x90/0xb4 [<ffffffff8106efdd>] __do_softirq+0xf5/0x1e7 [<ffffffff810163ac>] call_softirq+0x1c/0x30 [<ffffffff81017e47>] do_softirq+0x5f/0xd7 [<ffffffff8106e8ff>] irq_exit+0x66/0xb9 [<ffffffff812b31ca>] xen_evtchn_do_upcall +0x189/0x1b9 [<ffffffff810163fe>] xen_do_hypervisor_callback+0x1e/0x30 [<ffffffffffffffff>] 0xffffffffffffffff INITIAL USE at: [<ffffffff81099fe4>] __lock_acquire +0x36f/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff8149365c>] _spin_lock_irqsave +0x5e/0xac [<ffffffff8124b418>] dma_entry_alloc +0x26/0xa3 [<ffffffff8124b4d4>] debug_dma_alloc_coherent +0x3f/0x98 [<ffffffff8130b340>] dma_alloc_coherent +0xcc/0xf2 [<ffffffff8130b48c>] dmam_alloc_coherent +0x6a/0xbe [<ffffffff813490c6>] ahci_port_start +0x63/0xf5 [<ffffffff81331f1d>] ata_host_start +0xf7/0x1ac [<ffffffff81332e9a>] ata_host_activate +0x3a/0x109 [<ffffffff8134a435>] ahci_init_one +0xd20/0xd54 [<ffffffff81253b43>] local_pci_probe +0x2a/0x42 [<ffffffff8107ee14>] do_work_for_cpu +0x27/0x50 [<ffffffff8108416f>] kthread+0xaf/0xb7 [<ffffffff810162aa>] child_rip+0xa/0x20 [<ffffffffffffffff>] 0xffffffffffffffff } ... key at: [<ffffffff8171a988>] free_entries_lock+0x18/0x40 ... acquired at: [<ffffffff8109a71e>] __lock_acquire+0xaa9/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff8149365c>] _spin_lock_irqsave+0x5e/0xac [<ffffffff8124b418>] dma_entry_alloc+0x26/0xa3 [<ffffffff8124b4d4>] debug_dma_alloc_coherent+0x3f/0x98 [<ffffffff8112ade5>] dma_pool_alloc+0x1ae/0x322 [<ffffffff81372cbf>] ehci_qh_alloc+0x36/0x104 [<ffffffff81375059>] ehci_pci_setup+0x236/0x901 [<ffffffff8135cc5e>] usb_add_hcd+0x21d/0x6aa [<ffffffff8136ca74>] usb_hcd_pci_probe+0x269/0x3c5 [<ffffffff81253b43>] local_pci_probe+0x2a/0x42 [<ffffffff8107ee14>] do_work_for_cpu+0x27/0x50 [<ffffffff8108416f>] kthread+0xaf/0xb7 [<ffffffff810162aa>] child_rip+0xa/0x20 [<ffffffffffffffff>] 0xffffffffffffffff -> (&dma_entry_hash[i].lock){-.-...} ops: 0 { IN-HARDIRQ-W at: [<ffffffff81099eec>] __lock_acquire +0x277/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff8149365c>] _spin_lock_irqsave +0x5e/0xac [<ffffffff81249df3>] get_nr_mapped_entries +0x3d/0x83 [<ffffffff8124b242>] debug_dma_unmap_sg +0xd0/0x117 [<ffffffff81333d54>] ata_sg_clean+0xa9/0xf8 [<ffffffff81333e32>] __ata_qc_complete +0x8f/0x118 [<ffffffff813340bd>] ata_qc_complete +0x202/0x223 [<ffffffff81334582>] ata_qc_complete_multiple+0xd5/0xee [<ffffffff8134a831>] ahci_interrupt +0x3c8/0x493 [<ffffffff810c9880>] handle_IRQ_event +0x68/0x16d [<ffffffff810cbb11>] handle_level_irq +0x90/0xf9 [<ffffffff81018105>] handle_irq+0x9d/0xbc [<ffffffff812b3151>] xen_evtchn_do_upcall +0x110/0x1b9 [<ffffffff810163fe>] xen_do_hypervisor_callback+0x1e/0x30 [<ffffffffffffffff>] 0xffffffffffffffff IN-SOFTIRQ-W at: [<ffffffff81099f0f>] __lock_acquire +0x29a/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff8149365c>] _spin_lock_irqsave +0x5e/0xac [<ffffffff8124b342>] add_dma_entry+0x45/0x88 [<ffffffff8124b690>] debug_dma_map_sg +0x163/0x19a [<ffffffff813343e5>] ata_qc_issue +0x307/0x3cf [<ffffffff8133a5fc>] __ata_scsi_queuecmd +0x1b2/0x223 [<ffffffff8133bb95>] ata_scsi_queuecmd +0x6b/0xbd [<ffffffff81313c01>] scsi_dispatch_cmd +0x1e1/0x277 [<ffffffff8131a970>] scsi_request_fn +0x401/0x55e [<ffffffff8121e8b0>] __blk_run_queue +0x54/0x9e [<ffffffff8121e9e9>] blk_run_queue+0x39/0x63 [<ffffffff81319bf5>] scsi_run_queue +0x31b/0x3e7 [<ffffffff8131ad88>] scsi_next_command +0x4a/0x71 [<ffffffff8131bbb4>] scsi_io_completion +0x3bc/0x3f9 [<ffffffff81313893>] scsi_finish_command +0x104/0x123 [<ffffffff8131bd65>] scsi_softirq_done +0x138/0x157 [<ffffffff812262b8>] blk_done_softirq +0x90/0xb4 [<ffffffff8106efdd>] __do_softirq+0xf5/0x1e7 [<ffffffff810163ac>] call_softirq+0x1c/0x30 [<ffffffff81017e47>] do_softirq+0x5f/0xd7 [<ffffffff8106e8ff>] irq_exit+0x66/0xb9 [<ffffffff812b31ca>] xen_evtchn_do_upcall +0x189/0x1b9 [<ffffffff810163fe>] xen_do_hypervisor_callback+0x1e/0x30 [<ffffffffffffffff>] 0xffffffffffffffff INITIAL USE at: [<ffffffff81099fe4>] __lock_acquire +0x36f/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff8149365c>] _spin_lock_irqsave +0x5e/0xac [<ffffffff8124b342>] add_dma_entry+0x45/0x88 [<ffffffff8124b50a>] debug_dma_alloc_coherent +0x75/0x98 [<ffffffff8130b340>] dma_alloc_coherent +0xcc/0xf2 [<ffffffff8130b48c>] dmam_alloc_coherent +0x6a/0xbe [<ffffffff813490c6>] ahci_port_start +0x63/0xf5 [<ffffffff81331f1d>] ata_host_start +0xf7/0x1ac [<ffffffff81332e9a>] ata_host_activate +0x3a/0x109 [<ffffffff8134a435>] ahci_init_one +0xd20/0xd54 [<ffffffff81253b43>] local_pci_probe +0x2a/0x42 [<ffffffff8107ee14>] do_work_for_cpu +0x27/0x50 [<ffffffff8108416f>] kthread+0xaf/0xb7 [<ffffffff810162aa>] child_rip+0xa/0x20 [<ffffffffffffffff>] 0xffffffffffffffff } ... key at: [<ffffffff8253df80>] __key.26349+0x0/0x40 ... acquired at: [<ffffffff8109a71e>] __lock_acquire+0xaa9/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff8149365c>] _spin_lock_irqsave+0x5e/0xac [<ffffffff8124b073>] check_unmap+0x59f/0x601 [<ffffffff8124b24f>] debug_dma_unmap_sg+0xdd/0x117 [<ffffffff81333d54>] ata_sg_clean+0xa9/0xf8 [<ffffffff81333e32>] __ata_qc_complete+0x8f/0x118 [<ffffffff813340bd>] ata_qc_complete+0x202/0x223 [<ffffffff81334582>] ata_qc_complete_multiple+0xd5/0xee [<ffffffff8134a831>] ahci_interrupt+0x3c8/0x493 [<ffffffff810c9880>] handle_IRQ_event+0x68/0x16d [<ffffffff810cbb11>] handle_level_irq+0x90/0xf9 [<ffffffff81018105>] handle_irq+0x9d/0xbc [<ffffffff812b3151>] xen_evtchn_do_upcall+0x110/0x1b9 [<ffffffff810163fe>] xen_do_hypervisor_callback+0x1e/0x30 [<ffffffffffffffff>] 0xffffffffffffffff ... acquired at: [<ffffffff8109a71e>] __lock_acquire+0xaa9/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff8149365c>] _spin_lock_irqsave+0x5e/0xac [<ffffffff8124b342>] add_dma_entry+0x45/0x88 [<ffffffff8124b50a>] debug_dma_alloc_coherent+0x75/0x98 [<ffffffff8112ade5>] dma_pool_alloc+0x1ae/0x322 [<ffffffff81372cbf>] ehci_qh_alloc+0x36/0x104 [<ffffffff81375059>] ehci_pci_setup+0x236/0x901 [<ffffffff8135cc5e>] usb_add_hcd+0x21d/0x6aa [<ffffffff8136ca74>] usb_hcd_pci_probe+0x269/0x3c5 [<ffffffff81253b43>] local_pci_probe+0x2a/0x42 [<ffffffff8107ee14>] do_work_for_cpu+0x27/0x50 [<ffffffff8108416f>] kthread+0xaf/0xb7 [<ffffffff810162aa>] child_rip+0xa/0x20 [<ffffffffffffffff>] 0xffffffffffffffff -> (&n->list_lock){-.-...} ops: 0 { IN-HARDIRQ-W at: [<ffffffff81099eec>] __lock_acquire +0x277/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff81493486>] _spin_lock+0x45/0x8e [<ffffffff8113498a>] add_partial+0x2e/0x7b [<ffffffff81135846>] unfreeze_slab+0xa3/0xdf [<ffffffff811358f6>] flush_slab+0x74/0x8a [<ffffffff8113594b>] flush_cpu_slab +0x3f/0x55 [<ffffffff810a2b09>] generic_smp_call_function_interrupt+0x77/0x136 [<ffffffff8101036f>] xen_call_function_interrupt+0x26/0x4f [<ffffffff810c9880>] handle_IRQ_event +0x68/0x16d [<ffffffff810cbb11>] handle_level_irq +0x90/0xf9 [<ffffffff81018105>] handle_irq+0x9d/0xbc [<ffffffff812b3151>] xen_evtchn_do_upcall +0x110/0x1b9 [<ffffffff810163fe>] xen_do_hypervisor_callback+0x1e/0x30 [<ffffffffffffffff>] 0xffffffffffffffff IN-SOFTIRQ-W at: [<ffffffff81099f0f>] __lock_acquire +0x29a/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff81493486>] _spin_lock+0x45/0x8e [<ffffffff811374ad>] __slab_free+0x1ff/0x28d [<ffffffff81138600>] kmem_cache_free +0xb8/0x12f [<ffffffff81066935>] __put_task_struct +0xa1/0xdb [<ffffffff810693d6>] delayed_put_task_struct +0x8f/0xaa [<ffffffff810ce1cf>] __rcu_process_callbacks +0x15e/0x254 [<ffffffff810ce303>] rcu_process_callbacks +0x3e/0x76 [<ffffffff8106efdd>] __do_softirq+0xf5/0x1e7 [<ffffffff810163ac>] call_softirq+0x1c/0x30 [<ffffffff81017e47>] do_softirq+0x5f/0xd7 [<ffffffff8106e8ff>] irq_exit+0x66/0xb9 [<ffffffff812b31ca>] xen_evtchn_do_upcall +0x189/0x1b9 [<ffffffff810163fe>] xen_do_hypervisor_callback+0x1e/0x30 [<ffffffffffffffff>] 0xffffffffffffffff INITIAL USE at: [<ffffffff81099fe4>] __lock_acquire +0x36f/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff81493486>] _spin_lock+0x45/0x8e [<ffffffff8113498a>] add_partial+0x2e/0x7b [<ffffffff81138a08>] kmem_cache_open +0x2c3/0x465 [<ffffffff8113a1f2>] create_kmalloc_cache +0x56/0xb8 [<ffffffff8196f178>] kmem_cache_init +0x6d/0x1a4 [<ffffffff81947346>] start_kernel+0x22f/0x448 [<ffffffff819467ee>] x86_64_start_reservations+0xb9/0xd4 [<ffffffff8194ae71>] xen_start_kernel +0x5e5/0x5ec [<ffffffffffffffff>] 0xffffffffffffffff } ... key at: [<ffffffff8240a758>] __key.28377+0x0/0x8 -> (&obj_hash[i].lock){-.-...} ops: 0 { IN-HARDIRQ-W at: [<ffffffff81099eec>] __lock_acquire +0x277/0xc4a [<ffffffff8109a991>] lock_acquire +0xd2/0x112 [<ffffffff8149365c>] _spin_lock_irqsave +0x5e/0xac [<ffffffff81243748>] debug_object_deactivate+0x47/0xf2 [<ffffffff81087a18>] __run_hrtimer +0x5a/0xee [<ffffffff81087bc1>] hrtimer_run_queues +0x115/0x158 [<ffffffff81074fe6>] run_local_timers +0x21/0x46 [<ffffffff8107504f>] update_process_times +0x44/0x8a [<ffffffff81092626>] tick_periodic +0x7b/0x9b [<ffffffff8109267b>] tick_handle_periodic +0x35/0x9a [<ffffffff8100f314>] xen_timer_interrupt +0x42/0x1a5 [<ffffffff810c9880>] handle_IRQ_event +0x68/0x16d [<ffffffff810cbb11>] handle_level_irq +0x90/0xf9 [<ffffffff81018105>] handle_irq+0x9d/0xbc [<ffffffff812b3151>] xen_evtchn_do_upcall +0x110/0x1b9 [<ffffffff810163fe>] xen_do_hypervisor_callback+0x1e/0x30 [<ffffffffffffffff>] 0xffffffffffffffff IN-SOFTIRQ-W at: [<ffffffff81099f0f>] __lock_acquire +0x29a/0xc4a [<ffffffff8109a991>] lock_acquire +0xd2/0x112 [<ffffffff8149365c>] _spin_lock_irqsave +0x5e/0xac [<ffffffff81243a7f>] debug_check_no_obj_freed+0x84/0x1d3 [<ffffffff811385cf>] kmem_cache_free +0x87/0x12f [<ffffffff810811b1>] put_pid+0x50/0x83 [<ffffffff81081209>] delayed_put_pid +0x25/0x3b [<ffffffff810ce1cf>] __rcu_process_callbacks+0x15e/0x254 [<ffffffff810ce303>] rcu_process_callbacks +0x3e/0x76 [<ffffffff8106efdd>] __do_softirq +0xf5/0x1e7 [<ffffffff810163ac>] call_softirq +0x1c/0x30 [<ffffffff81017e47>] do_softirq+0x5f/0xd7 [<ffffffff8106e8ff>] irq_exit+0x66/0xb9 [<ffffffff812b31ca>] xen_evtchn_do_upcall +0x189/0x1b9 [<ffffffff810163fe>] xen_do_hypervisor_callback+0x1e/0x30 [<ffffffffffffffff>] 0xffffffffffffffff INITIAL USE at: [<ffffffff81099fe4>] __lock_acquire +0x36f/0xc4a [<ffffffff8109a991>] lock_acquire +0xd2/0x112 [<ffffffff8149365c>] _spin_lock_irqsave +0x5e/0xac [<ffffffff81243a7f>] debug_check_no_obj_freed+0x84/0x1d3 [<ffffffff81102d69>] free_hot_cold_page +0xd2/0x203 [<ffffffff81102f66>] free_hot_page +0x23/0x39 [<ffffffff81102fba>] __free_pages+0x3e/0x5b [<ffffffff8198dbc9>] __free_pages_bootmem +0x96/0xac [<ffffffff8196c1a4>] free_all_bootmem_core +0x102/0x1e5 [<ffffffff8196c2ea>] free_all_bootmem_node +0x23/0x39 [<ffffffff81963168>] numa_free_all_bootmem +0x57/0xa6 [<ffffffff81962176>] mem_init+0x38/0x187 [<ffffffff81947341>] start_kernel +0x22a/0x448 [<ffffffff819467ee>] x86_64_start_reservations+0xb9/0xd4 [<ffffffff8194ae71>] xen_start_kernel +0x5e5/0x5ec [<ffffffffffffffff>] 0xffffffffffffffff } ... key at: [<ffffffff8241ded8>] __key.21354+0x0/0x8 -> (pool_lock){..-...} ops: 0 { IN-SOFTIRQ-W at: [<ffffffff81099f0f>] __lock_acquire +0x29a/0xc4a [<ffffffff8109a991>] lock_acquire +0xd2/0x112 [<ffffffff81493486>] _spin_lock +0x45/0x8e [<ffffffff8124402f>] __debug_object_init +0x33a/0x372 [<ffffffff812440ce>] debug_object_init +0x27/0x3d [<ffffffff81087f13>] hrtimer_init +0x36/0x63 [<ffffffff81093db0>] tick_setup_sched_timer+0x4c/0x113 [<ffffffff81087de1>] hrtimer_run_pending +0xf0/0x155 [<ffffffff81074887>] run_timer_softirq +0x46/0x2aa [<ffffffff8106efdd>] __do_softirq +0xf5/0x1e7 [<ffffffff810163ac>] call_softirq +0x1c/0x30 [<ffffffff81017e47>] do_softirq +0x5f/0xd7 [<ffffffff8106e8ff>] irq_exit+0x66/0xb9 [<ffffffff812b31ca>] xen_evtchn_do_upcall+0x189/0x1b9 [<ffffffff810163fe>] xen_do_hypervisor_callback+0x1e/0x30 [<ffffffffffffffff>] 0xffffffffffffffff INITIAL USE at: [<ffffffff81099fe4>] __lock_acquire +0x36f/0xc4a [<ffffffff8109a991>] lock_acquire +0xd2/0x112 [<ffffffff81493486>] _spin_lock+0x45/0x8e [<ffffffff8124402f>] __debug_object_init +0x33a/0x372 [<ffffffff812440ce>] debug_object_init +0x27/0x3d [<ffffffff81087f13>] hrtimer_init +0x36/0x63 [<ffffffff81059a94>] init_rt_bandwidth +0x55/0x78 [<ffffffff81965082>] sched_init +0xb2/0x4a5 [<ffffffff81947350>] start_kernel +0x239/0x448 [<ffffffff819467ee>] x86_64_start_reservations+0xb9/0xd4 [<ffffffff8194ae71>] xen_start_kernel +0x5e5/0x5ec [<ffffffffffffffff>] 0xffffffffffffffff } ... key at: [<ffffffff8171a518>] pool_lock+0x18/0x40 ... acquired at: [<ffffffff8109a71e>] __lock_acquire+0xaa9/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff81493486>] _spin_lock+0x45/0x8e [<ffffffff8124402f>] __debug_object_init+0x33a/0x372 [<ffffffff812440ce>] debug_object_init+0x27/0x3d [<ffffffff81087f13>] hrtimer_init+0x36/0x63 [<ffffffff81059a94>] init_rt_bandwidth+0x55/0x78 [<ffffffff81965082>] sched_init+0xb2/0x4a5 [<ffffffff81947350>] start_kernel+0x239/0x448 [<ffffffff819467ee>] x86_64_start_reservations+0xb9/0xd4 [<ffffffff8194ae71>] xen_start_kernel+0x5e5/0x5ec [<ffffffffffffffff>] 0xffffffffffffffff ... acquired at: [<ffffffff8109a71e>] __lock_acquire+0xaa9/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff8149365c>] _spin_lock_irqsave+0x5e/0xac [<ffffffff81243a7f>] debug_check_no_obj_freed+0x84/0x1d3 [<ffffffff81102d69>] free_hot_cold_page+0xd2/0x203 [<ffffffff81102f66>] free_hot_page+0x23/0x39 [<ffffffff81102fba>] __free_pages+0x3e/0x5b [<ffffffff81135705>] __free_slab+0x138/0x15b [<ffffffff8113578d>] discard_slab+0x65/0x7b [<ffffffff8113a3d9>] kmem_cache_destroy+0xe0/0x1fb [<ffffffff81274d41>] acpi_os_delete_cache+0x21/0x39 [<ffffffff8129c70e>] acpi_ut_delete_caches+0x28/0xa7 [<ffffffff8129d2f1>] acpi_ut_subsystem_shutdown+0xb5/0xd4 [<ffffffff8129e11d>] acpi_terminate+0x21/0x41 [<ffffffff8197b275>] acpi_init+0x1c8/0x288 [<ffffffff8100a0b3>] do_one_initcall+0x81/0x1b9 [<ffffffff81946e18>] kernel_init+0x190/0x1fe [<ffffffff810162aa>] child_rip+0xa/0x20 [<ffffffffffffffff>] 0xffffffffffffffff ... acquired at: [<ffffffff8109a71e>] __lock_acquire+0xaa9/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff81493486>] _spin_lock+0x45/0x8e [<ffffffff81135807>] unfreeze_slab+0x64/0xdf [<ffffffff8113763f>] __slab_alloc+0x104/0x401 [<ffffffff81137ce5>] kmem_cache_alloc_notrace+0xc9/0x133 [<ffffffff8112ace1>] dma_pool_alloc+0xaa/0x322 [<ffffffffa00038f4>] megasas_probe_one+0x679/0xbec [megaraid_sas] [<ffffffff81253b43>] local_pci_probe+0x2a/0x42 [<ffffffff8107ee14>] do_work_for_cpu+0x27/0x50 [<ffffffff8108416f>] kthread+0xaf/0xb7 [<ffffffff810162aa>] child_rip+0xa/0x20 [<ffffffffffffffff>] 0xffffffffffffffff ... acquired at: [<ffffffff8109a71e>] __lock_acquire+0xaa9/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff8149365c>] _spin_lock_irqsave+0x5e/0xac [<ffffffff8112ac7f>] dma_pool_alloc+0x48/0x322 [<ffffffff81372cbf>] ehci_qh_alloc+0x36/0x104 [<ffffffff81372ddb>] qh_append_tds+0x4e/0x4b1 [<ffffffff8137372e>] ehci_urb_enqueue+0x11f/0xea0 [<ffffffff8135da00>] usb_hcd_submit_urb+0x8de/0xa9a [<ffffffff8135e238>] usb_submit_urb+0x269/0x2f7 [<ffffffff8135fba5>] usb_start_wait_urb+0x75/0x1d8 [<ffffffff8135ffc1>] usb_control_msg+0x137/0x16d [<ffffffff81356803>] hub_port_init+0x36a/0x848 [<ffffffff8135a1f0>] hub_thread+0xbcc/0x16d4 [<ffffffff8108416f>] kthread+0xaf/0xb7 [<ffffffff810162aa>] child_rip+0xa/0x20 [<ffffffffffffffff>] 0xffffffffffffffff -> (&base->lock){..-...} ops: 0 { IN-SOFTIRQ-W at: [<ffffffff81099f0f>] __lock_acquire +0x29a/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff814935b5>] _spin_lock_irq+0x52/0x9b [<ffffffff810748a9>] run_timer_softirq +0x68/0x2aa [<ffffffff8106efdd>] __do_softirq+0xf5/0x1e7 [<ffffffff810163ac>] call_softirq+0x1c/0x30 [<ffffffff81017e47>] do_softirq+0x5f/0xd7 [<ffffffff8106e8ff>] irq_exit+0x66/0xb9 [<ffffffff812b31ca>] xen_evtchn_do_upcall +0x189/0x1b9 [<ffffffff810163fe>] xen_do_hypervisor_callback+0x1e/0x30 [<ffffffffffffffff>] 0xffffffffffffffff INITIAL USE at: [<ffffffff81099fe4>] __lock_acquire+0x36f/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff8149365c>] _spin_lock_irqsave +0x5e/0xac [<ffffffff81074cd9>] lock_timer_base+0x3e/0x7a [<ffffffff810756b4>] __mod_timer+0x4e/0x142 [<ffffffff810758d5>] mod_timer+0x33/0x49 [<ffffffff8197f8db>] con_init+0xdb/0x237 [<ffffffff8197ef0c>] console_init+0x28/0x50 [<ffffffff819473ec>] start_kernel+0x2d5/0x448 [<ffffffff819467ee>] x86_64_start_reservations +0xb9/0xd4 [<ffffffff8194ae71>] xen_start_kernel +0x5e5/0x5ec [<ffffffffffffffff>] 0xffffffffffffffff } ... key at: [<ffffffff81b2e5c0>] __key.29271+0x0/0x8 ... acquired at: [<ffffffff8109a71e>] __lock_acquire+0xaa9/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff8149365c>] _spin_lock_irqsave+0x5e/0xac [<ffffffff8124383b>] debug_object_activate+0x48/0x147 [<ffffffff810756ea>] __mod_timer+0x84/0x142 [<ffffffff810758d5>] mod_timer+0x33/0x49 [<ffffffff8197f8db>] con_init+0xdb/0x237 [<ffffffff8197ef0c>] console_init+0x28/0x50 [<ffffffff819473ec>] start_kernel+0x2d5/0x448 [<ffffffff819467ee>] x86_64_start_reservations+0xb9/0xd4 [<ffffffff8194ae71>] xen_start_kernel+0x5e5/0x5ec [<ffffffffffffffff>] 0xffffffffffffffff ... acquired at: [<ffffffff8109a71e>] __lock_acquire+0xaa9/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff8149365c>] _spin_lock_irqsave+0x5e/0xac [<ffffffff81074cd9>] lock_timer_base+0x3e/0x7a [<ffffffff810756b4>] __mod_timer+0x4e/0x142 [<ffffffff810758d5>] mod_timer+0x33/0x49 [<ffffffff8137134c>] start_unlink_async+0xf5/0x111 [<ffffffff813713d9>] unlink_async+0x71/0x8d [<ffffffff81372849>] ehci_urb_dequeue+0xa6/0x1be [<ffffffff8135c481>] unlink1+0xe1/0x10a [<ffffffff8135c72e>] usb_hcd_unlink_urb+0x79/0x112 [<ffffffff8135df3f>] usb_kill_urb+0x6e/0xfe [<ffffffff8135fbdf>] usb_start_wait_urb+0xaf/0x1d8 [<ffffffff8135ffc1>] usb_control_msg+0x137/0x16d [<ffffffff81356803>] hub_port_init+0x36a/0x848 [<ffffffff8135a1f0>] hub_thread+0xbcc/0x16d4 [<ffffffff8108416f>] kthread+0xaf/0xb7 [<ffffffff810162aa>] child_rip+0xa/0x20 [<ffffffffffffffff>] 0xffffffffffffffff the second lock's dependencies: -> (purge_lock){+.+...} ops: 0 { HARDIRQ-ON-W at: [<ffffffff81099f67>] __lock_acquire+0x2f2/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff81493486>] _spin_lock+0x45/0x8e [<ffffffff81124127>] __purge_vmap_area_lazy +0x5f/0x1c2 [<ffffffff81125ee3>] vm_unmap_aliases +0x1b8/0x1dd [<ffffffff8100e6c1>] xen_alloc_ptpage+0x4b/0x79 [<ffffffff8100e72c>] xen_alloc_pte+0x13/0x15 [<ffffffff8104045c>] fill_pte+0x56/0x107 [<ffffffff8104066e>] set_pte_vaddr_pud+0x44/0x78 [<ffffffff8100ccd9>] xen_set_fixmap+0xf4/0xf9 [<ffffffff8195e020>] pvclock_init_vsyscall +0x7e/0x8e [<ffffffff8194bff8>] xen_time_init+0xf9/0x13c [<ffffffff819474af>] start_kernel+0x398/0x448 [<ffffffff819467ee>] x86_64_start_reservations +0xb9/0xd4 [<ffffffff8194ae71>] xen_start_kernel +0x5e5/0x5ec [<ffffffffffffffff>] 0xffffffffffffffff SOFTIRQ-ON-W at: [<ffffffff81099f8a>] __lock_acquire+0x315/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff81493486>] _spin_lock+0x45/0x8e [<ffffffff81124127>] __purge_vmap_area_lazy +0x5f/0x1c2 [<ffffffff81125ee3>] vm_unmap_aliases +0x1b8/0x1dd [<ffffffff8100e6c1>] xen_alloc_ptpage+0x4b/0x79 [<ffffffff8100e72c>] xen_alloc_pte+0x13/0x15 [<ffffffff8104045c>] fill_pte+0x56/0x107 [<ffffffff8104066e>] set_pte_vaddr_pud+0x44/0x78 [<ffffffff8100ccd9>] xen_set_fixmap+0xf4/0xf9 [<ffffffff8195e020>] pvclock_init_vsyscall +0x7e/0x8e [<ffffffff8194bff8>] xen_time_init+0xf9/0x13c [<ffffffff819474af>] start_kernel+0x398/0x448 [<ffffffff819467ee>] x86_64_start_reservations +0xb9/0xd4 [<ffffffff8194ae71>] xen_start_kernel +0x5e5/0x5ec [<ffffffffffffffff>] 0xffffffffffffffff INITIAL USE at: [<ffffffff81099fe4>] __lock_acquire+0x36f/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff81493486>] _spin_lock+0x45/0x8e [<ffffffff81124127>] __purge_vmap_area_lazy +0x5f/0x1c2 [<ffffffff81125ee3>] vm_unmap_aliases+0x1b8/0x1dd [<ffffffff8100e6c1>] xen_alloc_ptpage+0x4b/0x79 [<ffffffff8100e72c>] xen_alloc_pte+0x13/0x15 [<ffffffff8104045c>] fill_pte+0x56/0x107 [<ffffffff8104066e>] set_pte_vaddr_pud+0x44/0x78 [<ffffffff8100ccd9>] xen_set_fixmap+0xf4/0xf9 [<ffffffff8195e020>] pvclock_init_vsyscall +0x7e/0x8e [<ffffffff8194bff8>] xen_time_init+0xf9/0x13c [<ffffffff819474af>] start_kernel+0x398/0x448 [<ffffffff819467ee>] x86_64_start_reservations +0xb9/0xd4 [<ffffffff8194ae71>] xen_start_kernel+0x5e5/0x5ec [<ffffffffffffffff>] 0xffffffffffffffff } ... key at: [<ffffffff816fd988>] purge_lock.25574+0x18/0x40 -> (vmap_area_lock){+.+...} ops: 0 { HARDIRQ-ON-W at: [<ffffffff81099f67>] __lock_acquire +0x2f2/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff81493486>] _spin_lock+0x45/0x8e [<ffffffff8112449d>] alloc_vmap_area +0x117/0x27a [<ffffffff81124744>] __get_vm_area_node +0x144/0x213 [<ffffffff81125300>] __vmalloc_node+0x77/0xb5 [<ffffffff81125590>] __vmalloc+0x28/0x3e [<ffffffff8196d6a3>] alloc_large_system_hash +0x137/0x20a [<ffffffff8196fde7>] vfs_caches_init +0xb8/0x143 [<ffffffff81947502>] start_kernel+0x3eb/0x448 [<ffffffff819467ee>] x86_64_start_reservations +0xb9/0xd4 [<ffffffff8194ae71>] xen_start_kernel +0x5e5/0x5ec [<ffffffffffffffff>] 0xffffffffffffffff SOFTIRQ-ON-W at: [<ffffffff81099f8a>] __lock_acquire +0x315/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff81493486>] _spin_lock+0x45/0x8e [<ffffffff8112449d>] alloc_vmap_area +0x117/0x27a [<ffffffff81124744>] __get_vm_area_node +0x144/0x213 [<ffffffff81125300>] __vmalloc_node+0x77/0xb5 [<ffffffff81125590>] __vmalloc+0x28/0x3e [<ffffffff8196d6a3>] alloc_large_system_hash +0x137/0x20a [<ffffffff8196fde7>] vfs_caches_init +0xb8/0x143 [<ffffffff81947502>] start_kernel+0x3eb/0x448 [<ffffffff819467ee>] x86_64_start_reservations +0xb9/0xd4 [<ffffffff8194ae71>] xen_start_kernel +0x5e5/0x5ec [<ffffffffffffffff>] 0xffffffffffffffff INITIAL USE at: [<ffffffff81099fe4>] __lock_acquire+0x36f/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff81493486>] _spin_lock+0x45/0x8e [<ffffffff8112449d>] alloc_vmap_area +0x117/0x27a [<ffffffff81124744>] __get_vm_area_node +0x144/0x213 [<ffffffff81125300>] __vmalloc_node+0x77/0xb5 [<ffffffff81125590>] __vmalloc+0x28/0x3e [<ffffffff8196d6a3>] alloc_large_system_hash +0x137/0x20a [<ffffffff8196fde7>] vfs_caches_init+0xb8/0x143 [<ffffffff81947502>] start_kernel+0x3eb/0x448 [<ffffffff819467ee>] x86_64_start_reservations +0xb9/0xd4 [<ffffffff8194ae71>] xen_start_kernel +0x5e5/0x5ec [<ffffffffffffffff>] 0xffffffffffffffff } ... key at: [<ffffffff816fd938>] vmap_area_lock+0x18/0x40 -> (&rnp->lock){..-...} ops: 0 { IN-SOFTIRQ-W at: [<ffffffff81099f0f>] __lock_acquire +0x29a/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff8149365c>] _spin_lock_irqsave +0x5e/0xac [<ffffffff810cda17>] cpu_quiet+0x38/0xb3 [<ffffffff810ce0f4>] __rcu_process_callbacks +0x83/0x254 [<ffffffff810ce322>] rcu_process_callbacks +0x5d/0x76 [<ffffffff8106efdd>] __do_softirq+0xf5/0x1e7 [<ffffffff810163ac>] call_softirq+0x1c/0x30 [<ffffffff81017e47>] do_softirq+0x5f/0xd7 [<ffffffff8106e8ff>] irq_exit+0x66/0xb9 [<ffffffff812b31ca>] xen_evtchn_do_upcall +0x189/0x1b9 [<ffffffff810163fe>] xen_do_hypervisor_callback+0x1e/0x30 [<ffffffffffffffff>] 0xffffffffffffffff INITIAL USE at: [<ffffffff81099fe4>] __lock_acquire +0x36f/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff8149365c>] _spin_lock_irqsave +0x5e/0xac [<ffffffff8148e00b>] rcu_init_percpu_data +0x3e/0x190 [<ffffffff8148e1a7>] rcu_cpu_notify+0x4a/0xa7 [<ffffffff81969a9b>] __rcu_init+0x167/0x1b3 [<ffffffff81966795>] rcu_init+0x1c/0x3e [<ffffffff8194737b>] start_kernel+0x264/0x448 [<ffffffff819467ee>] x86_64_start_reservations+0xb9/0xd4 [<ffffffff8194ae71>] xen_start_kernel +0x5e5/0x5ec [<ffffffffffffffff>] 0xffffffffffffffff } ... key at: [<ffffffff823c5040>] __key.19568+0x0/0x8 ... acquired at: [<ffffffff8109a71e>] __lock_acquire+0xaa9/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff8149365c>] _spin_lock_irqsave+0x5e/0xac [<ffffffff810cdf54>] __call_rcu+0x9d/0x13e [<ffffffff810ce05b>] call_rcu+0x28/0x3e [<ffffffff811240ab>] __free_vmap_area+0x7b/0x98 [<ffffffff8112423b>] __purge_vmap_area_lazy+0x173/0x1c2 [<ffffffff81125ee3>] vm_unmap_aliases+0x1b8/0x1dd [<ffffffff81042ea2>] change_page_attr_set_clr+0x13f/0x3fc [<ffffffff81043667>] change_page_attr_set+0x3b/0x51 [<ffffffff8104380c>] _set_memory_uc+0x30/0x46 [<ffffffff81041ef9>] ioremap_change_attr+0x1d/0x30 [<ffffffff810447db>] kernel_map_sync_memtype+0x8e/0x128 [<ffffffff81041c26>] __ioremap_caller+0x2c4/0x36a [<ffffffff81041db3>] ioremap_nocache+0x17/0x19 [<ffffffff81241f5d>] pci_iomap+0x9b/0xb5 [<ffffffff81242374>] pcim_iomap+0x57/0x7f [<ffffffff81242438>] pcim_iomap_regions+0x9c/0x120 [<ffffffff8124250c>] pcim_iomap_regions_request_all+0x50/0x86 [<ffffffff813497fe>] ahci_init_one+0xe9/0xd54 [<ffffffff81253b43>] local_pci_probe+0x2a/0x42 [<ffffffff8107ee14>] do_work_for_cpu+0x27/0x50 [<ffffffff8108416f>] kthread+0xaf/0xb7 [<ffffffff810162aa>] child_rip+0xa/0x20 [<ffffffffffffffff>] 0xffffffffffffffff -> (&rcu_state.onofflock){..-...} ops: 0 { IN-SOFTIRQ-W at: [<ffffffff81099f0f>] __lock_acquire +0x29a/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff81493486>] _spin_lock+0x45/0x8e [<ffffffff810cd87f>] rcu_start_gp+0xc7/0x157 [<ffffffff810ce126>] __rcu_process_callbacks +0xb5/0x254 [<ffffffff810ce303>] rcu_process_callbacks +0x3e/0x76 [<ffffffff8106efdd>] __do_softirq+0xf5/0x1e7 [<ffffffff810163ac>] call_softirq+0x1c/0x30 [<ffffffff81017e47>] do_softirq+0x5f/0xd7 [<ffffffff8106e8ff>] irq_exit+0x66/0xb9 [<ffffffff812b31ca>] xen_evtchn_do_upcall +0x189/0x1b9 [<ffffffff810163fe>] xen_do_hypervisor_callback+0x1e/0x30 [<ffffffffffffffff>] 0xffffffffffffffff INITIAL USE at: [<ffffffff81099fe4>] __lock_acquire +0x36f/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff81493486>] _spin_lock+0x45/0x8e [<ffffffff8148e0c3>] rcu_init_percpu_data +0xf6/0x190 [<ffffffff8148e1a7>] rcu_cpu_notify+0x4a/0xa7 [<ffffffff81969a9b>] __rcu_init+0x167/0x1b3 [<ffffffff81966795>] rcu_init+0x1c/0x3e [<ffffffff8194737b>] start_kernel+0x264/0x448 [<ffffffff819467ee>] x86_64_start_reservations+0xb9/0xd4 [<ffffffff8194ae71>] xen_start_kernel +0x5e5/0x5ec [<ffffffffffffffff>] 0xffffffffffffffff } ... key at: [<ffffffff816f80f0>] rcu_state+0x14f0/0x1580 ... acquired at: [<ffffffff8109a71e>] __lock_acquire+0xaa9/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff81493486>] _spin_lock+0x45/0x8e [<ffffffff8148e0d5>] rcu_init_percpu_data+0x108/0x190 [<ffffffff8148e1a7>] rcu_cpu_notify+0x4a/0xa7 [<ffffffff81969a9b>] __rcu_init+0x167/0x1b3 [<ffffffff81966795>] rcu_init+0x1c/0x3e [<ffffffff8194737b>] start_kernel+0x264/0x448 [<ffffffff819467ee>] x86_64_start_reservations+0xb9/0xd4 [<ffffffff8194ae71>] xen_start_kernel+0x5e5/0x5ec [<ffffffffffffffff>] 0xffffffffffffffff ... acquired at: [<ffffffff8109a71e>] __lock_acquire+0xaa9/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff81493486>] _spin_lock+0x45/0x8e [<ffffffff810cd87f>] rcu_start_gp+0xc7/0x157 [<ffffffff810cdf5f>] __call_rcu+0xa8/0x13e [<ffffffff810ce05b>] call_rcu+0x28/0x3e [<ffffffff811240ab>] __free_vmap_area+0x7b/0x98 [<ffffffff8112423b>] __purge_vmap_area_lazy+0x173/0x1c2 [<ffffffff81125ee3>] vm_unmap_aliases+0x1b8/0x1dd [<ffffffff81042ea2>] change_page_attr_set_clr+0x13f/0x3fc [<ffffffff81043667>] change_page_attr_set+0x3b/0x51 [<ffffffff8104380c>] _set_memory_uc+0x30/0x46 [<ffffffff81041ef9>] ioremap_change_attr+0x1d/0x30 [<ffffffff810447db>] kernel_map_sync_memtype+0x8e/0x128 [<ffffffff81041c26>] __ioremap_caller+0x2c4/0x36a [<ffffffff81041db3>] ioremap_nocache+0x17/0x19 [<ffffffff81241f5d>] pci_iomap+0x9b/0xb5 [<ffffffff81242374>] pcim_iomap+0x57/0x7f [<ffffffff81242438>] pcim_iomap_regions+0x9c/0x120 [<ffffffff8124250c>] pcim_iomap_regions_request_all+0x50/0x86 [<ffffffff813497fe>] ahci_init_one+0xe9/0xd54 [<ffffffff81253b43>] local_pci_probe+0x2a/0x42 [<ffffffff8107ee14>] do_work_for_cpu+0x27/0x50 [<ffffffff8108416f>] kthread+0xaf/0xb7 [<ffffffff810162aa>] child_rip+0xa/0x20 [<ffffffffffffffff>] 0xffffffffffffffff ... acquired at: [<ffffffff8109a71e>] __lock_acquire+0xaa9/0xc4a [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff81493486>] _spin_lock+0x45/0x8e [<ffffffff81124224>] __purge_vmap_area_lazy+0x15c/0x1c2 [<ffffffff81125ee3>] vm_unmap_aliases+0x1b8/0x1dd [<ffffffff8100e6c1>] xen_alloc_ptpage+0x4b/0x79 [<ffffffff8100e72c>] xen_alloc_pte+0x13/0x15 [<ffffffff811190ff>] __pte_alloc_kernel+0x6d/0xdc [<ffffffff81124f50>] vmap_page_range_noflush+0x1bb/0x316 [<ffffffff811256af>] map_kernel_range_noflush+0x24/0x3a [<ffffffff8113c853>] pcpu_map+0x7f/0xda [<ffffffff8113d76e>] pcpu_alloc+0x3a2/0x481 [<ffffffff8113d8ac>] __alloc_percpu+0x23/0x3b [<ffffffff8198a6f2>] ip_rt_init+0x29/0x29c [<ffffffff8198ab0f>] ip_init+0x1c/0x3c [<ffffffff8198b4d3>] inet_init+0x150/0x231 [<ffffffff8100a0b3>] do_one_initcall+0x81/0x1b9 [<ffffffff81946e18>] kernel_init+0x190/0x1fe [<ffffffff810162aa>] child_rip+0xa/0x20 [<ffffffffffffffff>] 0xffffffffffffffff stack backtrace: Pid: 0, comm: swapper Tainted: G W 2.6.31.6-xen_master #1 Call Trace: <IRQ> [<ffffffff810994ac>] print_irq_inversion_bug+0x132/0x157 [<ffffffff8109714e>] ? find_usage_forwards+0x91/0xcc [<ffffffff810994d1>] ? check_usage_forwards+0x0/0x7b [<ffffffff8109952d>] check_usage_forwards+0x5c/0x7b [<ffffffff81098bca>] mark_lock+0x146/0x24c [<ffffffff81099f0f>] __lock_acquire+0x29a/0xc4a [<ffffffff81372470>] ? ehci_iaa_watchdog+0x30/0xb3 [<ffffffff81372470>] ? ehci_iaa_watchdog+0x30/0xb3 [<ffffffff8109a991>] lock_acquire+0xd2/0x112 [<ffffffff81372470>] ? ehci_iaa_watchdog+0x30/0xb3 [<ffffffff81096aca>] ? trace_hardirqs_off_caller+0x42/0xb0 [<ffffffff8149365c>] _spin_lock_irqsave+0x5e/0xac [<ffffffff81372470>] ? ehci_iaa_watchdog+0x30/0xb3 [<ffffffff8109a9ae>] ? lock_acquire+0xef/0x112 [<ffffffff81372440>] ? ehci_iaa_watchdog+0x0/0xb3 [<ffffffff81372470>] ehci_iaa_watchdog+0x30/0xb3 [<ffffffff81372440>] ? ehci_iaa_watchdog+0x0/0xb3 [<ffffffff81074a41>] run_timer_softirq+0x200/0x2aa [<ffffffff810749e1>] ? run_timer_softirq+0x1a0/0x2aa [<ffffffff8106efdd>] __do_softirq+0xf5/0x1e7 [<ffffffff810163ac>] call_softirq+0x1c/0x30 [<ffffffff81017e47>] do_softirq+0x5f/0xd7 [<ffffffff8106e8ff>] irq_exit+0x66/0xb9 [<ffffffff812b31ca>] xen_evtchn_do_upcall+0x189/0x1b9 [<ffffffff810163fe>] xen_do_hypervisor_callback+0x1e/0x30 <EOI> [<ffffffff810093aa>] ? hypercall_page+0x3aa/0x1032 [<ffffffff810093aa>] ? hypercall_page+0x3aa/0x1032 [<ffffffff8100edee>] ? xen_safe_halt+0x23/0x41 [<ffffffff8100c09d>] ? xen_idle+0x59/0x84 [<ffffffff810141c2>] ? cpu_idle+0xb9/0xfa [<ffffffff81485e6f>] ? cpu_bringup_and_idle+0x26/0x3c usb 2-1: device not accepting address 2, error -110 usb 2-1: new high speed USB device using ehci_hcd and address 3 usb 2-1: device not accepting address 3, error -110 usb 2-1: new high speed USB device using ehci_hcd and address 4 jjj usb 2-1: device not accepting address 4, error -110 usb 2-1: new high speed USB device using ehci_hcd and address 5 ^C^C^C^C^C^C^C^C^H usb 2-1: device not accepting address 5, error -110 hub 2-0:1.0: unable to enumerate USB device on port 1 > _______________________________________________ > Xen-devel mailing list > Xen-devel@xxxxxxxxxxxxxxxxxxx > http://lists.xensource.com/xen-devel _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel

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