Xen 4.6.0 (XEN) Xen version 4.6.0 (john@localdomain) (gcc (GCC) 4.9.2 20150212 (Red Hat 4.9.2-6)) debug=y Tue Jan 26 16:51:53 EST 2016 (XEN) Latest ChangeSet: (XEN) Console output is synchronous. (XEN) Bootloader: GRUB 2.00 (XEN) Command line: placeholder console=none dom0_mem=min:1024M dom0_mem=max:4096M console_timestamps=datems loglvl=all guest_loglvl=all sync_console console_to_ring com1=115200,8n1,amt console=com1 lapic=debug apic_verbosity=debug apic=debug iommu=required iommu=debug debug (XEN) Video information: (XEN) VGA is text mode 80x25, font 8x16 (XEN) VBE/DDC methods: V2; EDID transfer time: 1 seconds (XEN) Disc information: (XEN) Found 1 MBR signatures (XEN) Found 1 EDD information structures (XEN) Xen-e820 RAM map: (XEN) 0000000000000000 - 000000000009ec00 (usable) (XEN) 000000000009ec00 - 00000000000a0000 (reserved) (XEN) 00000000000dc000 - 0000000000100000 (reserved) (XEN) 0000000000100000 - 00000000bd1a1000 (usable) (XEN) 00000000bd1a1000 - 00000000bd1a7000 (reserved) (XEN) 00000000bd1a7000 - 00000000bd2b7000 (usable) (XEN) 00000000bd2b7000 - 00000000bd30f000 (reserved) (XEN) 00000000bd30f000 - 00000000bd3c6000 (usable) (XEN) 00000000bd3c6000 - 00000000bd3d1000 (ACPI NVS) (XEN) 00000000bd3d1000 - 00000000bd3d4000 (ACPI data) (XEN) 00000000bd3d4000 - 00000000bd3d8000 (reserved) (XEN) 00000000bd3d8000 - 00000000bd3dc000 (ACPI NVS) (XEN) 00000000bd3dc000 - 00000000bd3df000 (reserved) (XEN) 00000000bd3df000 - 00000000bd406000 (ACPI NVS) (XEN) 00000000bd406000 - 00000000bd408000 (ACPI data) (XEN) 00000000bd408000 - 00000000bd60f000 (reserved) (XEN) 00000000bd60f000 - 00000000bd69f000 (ACPI NVS) (XEN) 00000000bd69f000 - 00000000bd6ff000 (ACPI data) (XEN) 00000000bd6ff000 - 00000000bd700000 (usable) (XEN) 00000000bdc00000 - 00000000c0000000 (reserved) (XEN) 00000000e0000000 - 00000000f0000000 (reserved) (XEN) 00000000fec00000 - 00000000fec10000 (reserved) (XEN) 00000000fed00000 - 00000000fed00400 (reserved) (XEN) 00000000fed10000 - 00000000fed14000 (reserved) (XEN) 00000000fed18000 - 00000000fed1a000 (reserved) (XEN) 00000000fed1c000 - 00000000fed90000 (reserved) (XEN) 00000000fee00000 - 00000000fee01000 (reserved) (XEN) 00000000ff800000 - 0000000100000000 (reserved) (XEN) 0000000100000000 - 000000013c000000 (usable) (XEN) ACPI: RSDP 000F7290, 0024 (r2 LENOVO) (XEN) ACPI: XSDT BD65B712, 009C (r1 LENOVO TP-6D 3220 LTP 0) (XEN) ACPI: FACP BD65B800, 00F4 (r3 LENOVO TP-6D 3220 LNVO 1) (XEN) ACPI: DSDT BD65BBF4, DF43 (r1 LENOVO TP-6D 3220 MSFT 3000000) (XEN) ACPI: FACS BD68E000, 0040 (XEN) ACPI: SSDT BD65B9B4, 0240 (r1 LENOVO TP-6D 3220 MSFT 3000000) (XEN) ACPI: ECDT BD669B37, 0052 (r1 LENOVO TP-6D 3220 LNVO 1) (XEN) ACPI: APIC BD669B89, 0078 (r1 LENOVO TP-6D 3220 LNVO 1) (XEN) ACPI: MCFG BD669C01, 003C (r1 LENOVO TP-6D 3220 LNVO 1) (XEN) ACPI: HPET BD669C3D, 0038 (r1 LENOVO TP-6D 3220 LNVO 1) (XEN) ACPI: SLIC BD669DC2, 0176 (r1 LENOVO TP-6D 3220 LTP 0) (XEN) ACPI: BOOT BD669F38, 0028 (r1 LENOVO TP-6D 3220 LTP 1) (XEN) ACPI: ASF! BD669F60, 00A0 (r16 LENOVO TP-6D 3220 PTL 1) (XEN) ACPI: SSDT BD68D1EA, 0578 (r1 LENOVO TP-6D 3220 INTL 20050513) (XEN) ACPI: TCPA BD407000, 0032 (r0 0 0) (XEN) ACPI: DMAR BD406000, 0120 (r1  1 0) (XEN) ACPI: SSDT BD3D3000, 0655 (r1 PmRef CpuPm 3000 INTL 20050624) (XEN) ACPI: SSDT BD3D2000, 0274 (r1 PmRef Cpu0Tst 3000 INTL 20050624) (XEN) ACPI: SSDT BD3D1000, 0242 (r1 PmRef ApTst 3000 INTL 20050624) (XEN) System RAM: 3987MB (4082716kB) (XEN) No NUMA configuration found (XEN) Faking a node at 0000000000000000-000000013c000000 (XEN) Domain heap initialised (XEN) found SMP MP-table at 000f72d0 (XEN) DMI present. (XEN) APIC boot state is 'xapic' (XEN) Using APIC driver default (XEN) ACPI: PM-Timer IO Port: 0x1008 (XEN) ACPI: SLEEP INFO: pm1x_cnt[1:1004,1:0], pm1x_evt[1:1000,1:0] (XEN) ACPI: wakeup_vec[bd68e00c], vec_size[20] (XEN) ACPI: Local APIC address 0xfee00000 (XEN) ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) (XEN) Processor #0 7:7 APIC version 20 (XEN) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled) (XEN) Processor #1 7:7 APIC version 20 (XEN) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] disabled) (XEN) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x03] disabled) (XEN) ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1]) (XEN) ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) (XEN) ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0]) (XEN) IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-23 (XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) (XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) (XEN) ACPI: IRQ0 used by override. (XEN) ACPI: IRQ2 used by override. (XEN) ACPI: IRQ9 used by override. (XEN) Enabling APIC mode: Flat. Using 1 I/O APICs (XEN) ACPI: HPET id: 0x8086a201 base: 0xfed00000 (XEN) [VT-D]dmar.c:809: Host address width 36 (XEN) [VT-D]dmar.c:823: found ACPI_DMAR_DRHD: (XEN) [VT-D]dmar.c:485: dmaru->address = feb03000 (XEN) [VT-D]iommu.c:1155: drhd->address = feb03000 iommu->reg = ffff82c000201000 (XEN) [VT-D]iommu.c:1157: cap = c9008020e30260 ecap = 1000 (XEN) [VT-D]dmar.c:396: endpoint: 0000:00:1b.0 (XEN) [VT-D]dmar.c:823: found ACPI_DMAR_DRHD: (XEN) [VT-D]dmar.c:485: dmaru->address = feb01000 (XEN) [VT-D]iommu.c:1155: drhd->address = feb01000 iommu->reg = ffff82c000203000 (XEN) [VT-D]iommu.c:1157: cap = c0000020630260 ecap = 1000 (XEN) [VT-D]dmar.c:396: endpoint: 0000:00:02.0 (XEN) [VT-D]dmar.c:396: endpoint: 0000:00:02.1 (XEN) [VT-D]dmar.c:823: found ACPI_DMAR_DRHD: (XEN) [VT-D]dmar.c:485: dmaru->address = feb00000 (XEN) [VT-D]iommu.c:1155: drhd->address = feb00000 iommu->reg = ffff82c000205000 (XEN) [VT-D]iommu.c:1157: cap = c0000020630270 ecap = 1000 (XEN) [VT-D]dmar.c:396: endpoint: 0000:00:03.0 (XEN) [VT-D]dmar.c:396: endpoint: 0000:00:03.2 (XEN) [VT-D]dmar.c:396: endpoint: 0000:00:03.3 (XEN) [VT-D]dmar.c:823: found ACPI_DMAR_DRHD: (XEN) [VT-D]dmar.c:485: dmaru->address = feb02000 (XEN) [VT-D]iommu.c:1155: drhd->address = feb02000 iommu->reg = ffff82c000207000 (XEN) [VT-D]iommu.c:1157: cap = c9008020630260 ecap = 1000 (XEN) [VT-D]dmar.c:499: flags: INCLUDE_ALL (XEN) [VT-D]dmar.c:828: found ACPI_DMAR_RMRR: (XEN) [VT-D]dmar.c:620: RMRR address range not in reserved memory base = f2826c00 end = f28273ff; iommu_inclusive_mapping=1 parameter may be needed. (XEN) [VT-D]dmar.c:396: endpoint: 0000:00:1d.0 (XEN) [VT-D]dmar.c:396: endpoint: 0000:00:1d.1 (XEN) [VT-D]dmar.c:396: endpoint: 0000:00:1d.2 (XEN) [VT-D]dmar.c:396: endpoint: 0000:00:1d.7 (XEN) [VT-D]dmar.c:396: endpoint: 0000:00:1a.0 (XEN) [VT-D]dmar.c:396: endpoint: 0000:00:1a.1 (XEN) [VT-D]dmar.c:396: endpoint: 0000:00:1a.2 (XEN) [VT-D]dmar.c:396: endpoint: 0000:00:1a.7 (XEN) [VT-D]dmar.c:694: RMRR region: base_addr f2826c00 end_address f28273ff (XEN) [VT-D]dmar.c:828: found ACPI_DMAR_RMRR: (XEN) [VT-D]dmar.c:396: endpoint: 0000:00:02.0 (XEN) [VT-D]dmar.c:396: endpoint: 0000:00:02.1 (XEN) [VT-D]dmar.c:694: RMRR region: base_addr bdc00000 end_address bfffffff (XEN) ERST table was not found (XEN) Using ACPI (MADT) for SMP configuration information (XEN) SMP: Allowing 4 CPUs (2 hotplug CPUs) (XEN) mapped APIC to ffff82cfffdfb000 (fee00000) (XEN) mapped IOAPIC to ffff82cfffdfa000 (fec00000) (XEN) IRQ limits: 24 GSI, 376 MSI/MSI-X (XEN) xstate_init: using cntxt_size: 0x240 and states: 0x3 (XEN) mce_intel.c:735: MCA Capability: BCAST 1 SER 0 CMCI 0 firstbank 1 extended MCE MSR 0 (XEN) Intel machine check reporting enabled (XEN) Using scheduler: SMP Credit Scheduler (credit) (XEN) Detected 2394.069 MHz processor. (XEN) Initing memory sharing. (XEN) alt table ffff82d0802e9dd0 -> ffff82d0802eb084 (XEN) PCI: MCFG configuration 0: base e0000000 segment 0000 buses 00 - 3f (XEN) PCI: MCFG area at e0000000 reserved in E820 (XEN) PCI: Using MCFG for segment 0000 bus 00-3f (XEN) [VT-D]quirks.c:308: DMAR: Forcing write-buffer flush (XEN) Intel VT-d iommu 2 supported page sizes: 4kB. (XEN) traps.c:3290: GPF (0000): ffff82d0802b7690 -> ffff82d08023f8b4 (XEN) Intel VT-d iommu 1 supported page sizes: 4kB. (XEN) traps.c:3290: GPF (0000): ffff82d0802b7690 -> ffff82d08023f8b4 (XEN) Intel VT-d iommu 0 supported page sizes: 4kB. (XEN) traps.c:3290: GPF (0000): ffff82d0802b7690 -> ffff82d08023f8b4 (XEN) Intel VT-d iommu 3 supported page sizes: 4kB. (XEN) traps.c:3290: GPF (0000): ffff82d0802b7690 -> ffff82d08023f8b4 (XEN) Intel VT-d Snoop Control not enabled. (XEN) Intel VT-d Dom0 DMA Passthrough not enabled. (XEN) Intel VT-d Queued Invalidation not enabled. (XEN) Intel VT-d Interrupt Remapping not enabled. (XEN) Intel VT-d Shared EPT tables not enabled. (XEN) (XEN) **************************************** (XEN) Panic on CPU 0: (XEN) Couldn't enable Interrupt Remapping and iommu=required/force (XEN) **************************************** (XEN) (XEN) Reboot in five seconds... (XEN) Debugging connection not set up.