(XEN) Resetting with ACPI MEMORY or I/O RESET_REG. Xen 4.8.0-rc (XEN) Xen version 4.8.0-rc (matt@) (gcc (Ubuntu 5.4.0-6ubuntu1~16.04.2) 5.4.0 20160609) debug=y Tue Nov 1 15:16:08 CDT 2016 (XEN) Latest ChangeSet: Wed Oct 26 12:06:17 2016 +0100 git:0d250b6-dirty (XEN) Console output is synchronous. (XEN) Bootloader: GRUB 2.02~beta2-36ubuntu3.2 (XEN) Command line: placeholder altp2m=1 noreboot=1 sync_console com1=115200,8n1 gdb=com1 console=vga,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 - 000000000009e800 (usable) (XEN) 000000000009e800 - 00000000000a0000 (reserved) (XEN) 00000000000e0000 - 0000000000100000 (reserved) (XEN) 0000000000100000 - 00000000998d0000 (usable) (XEN) 00000000998d0000 - 000000009a287000 (reserved) (XEN) 000000009a287000 - 000000009a2d2000 (ACPI data) (XEN) 000000009a2d2000 - 000000009af44000 (ACPI NVS) (XEN) 000000009af44000 - 000000009b40b000 (reserved) (XEN) 000000009b40b000 - 000000009b40c000 (usable) (XEN) 000000009b40c000 - 000000009b41a000 (reserved) (XEN) 000000009b41a000 - 000000009d000000 (usable) (XEN) 00000000a0000000 - 00000000b0000000 (reserved) (XEN) 00000000fed1c000 - 00000000fed20000 (reserved) (XEN) 00000000ff000000 - 0000000100000000 (reserved) (XEN) 0000000100000000 - 0000000260000000 (usable) (XEN) ACPI: RSDP 000F0540, 0024 (r2 DELL ) (XEN) ACPI: XSDT 9A297090, 00A4 (r1 DELL CBX3 1072009 AMI 10013) (XEN) ACPI: FACP 9A2C3710, 010C (r5 DELL CBX3 1072009 AMI 10013) (XEN) ACPI: DSDT 9A2971C8, 2C544 (r2 DELL CBX3 1072009 INTL 20091013) (XEN) ACPI: FACS 9AF42F80, 0040 (XEN) ACPI: APIC 9A2C3820, 00AC (r3 DELL CBX3 1072009 AMI 10013) (XEN) ACPI: FPDT 9A2C38D0, 0044 (r1 DELL CBX3 1072009 AMI 10013) (XEN) ACPI: FIDT 9A2C3918, 009C (r1 DELL CBX3 1072009 AMI 10013) (XEN) ACPI: MCFG 9A2C39B8, 003C (r1 DELL CBX3 1072009 MSFT 97) (XEN) ACPI: UEFI 9A2C39F8, 0042 (r1 INTEL EDK2 2 1000013) (XEN) ACPI: BDAT 9A2C3A40, 0030 (r1 DELL CBX3 0 INTL 20091013) (XEN) ACPI: HPET 9A2C3A70, 0038 (r1 DELL CBX3 1 INTL 20091013) (XEN) ACPI: MSCT 9A2C3AA8, 0090 (r1 DELL CBX3 1 INTL 20091013) (XEN) ACPI: PMCT 9A2C3B38, 0064 (r1 DELL CBX3 0 INTL 20091013) (XEN) ACPI: SLIT 9A2C3BA0, 002D (r1 DELL CBX3 1 INTL 20091013) (XEN) ACPI: SRAT 9A2C3BD0, 0E58 (r3 DELL CBX3 1 INTL 20091013) (XEN) ACPI: WDDT 9A2C4A28, 0040 (r1 DELL CBX3 0 INTL 20091013) (XEN) ACPI: SSDT 9A2C4A68, D253 (r1 DELL PmMgt 1 INTL 20120913) (XEN) ACPI: DMAR 9A2D1CC0, 00F4 (r1 DELL CBX3 1 INTL 20091013) (XEN) ACPI: ASF! 9A2D1DB8, 00A0 (r32 INTEL HCG 1 TFSM F4240) (XEN) System RAM: 8116MB (8311124kB) (XEN) SRAT: PXM 0 -> APIC 00 -> Node 0 (XEN) SRAT: PXM 0 -> APIC 02 -> Node 0 (XEN) SRAT: PXM 0 -> APIC 04 -> Node 0 (XEN) SRAT: PXM 0 -> APIC 06 -> Node 0 (XEN) SRAT: PXM 0 -> APIC 08 -> Node 0 (XEN) SRAT: PXM 0 -> APIC 0a -> Node 0 (XEN) SRAT: Node 0 PXM 0 0-a0000000 (XEN) SRAT: Node 0 PXM 0 100000000-260000000 (XEN) NUMA: Using 20 for the hash shift. (XEN) Domain heap initialised (XEN) CPU Vendor: Intel, Family 6 (0x6), Model 63 (0x3f), Stepping 2 (raw 000306f2) (XEN) found SMP MP-table at 000fdb40 (XEN) DMI 2.7 present. (XEN) Using APIC driver default (XEN) ACPI: PM-Timer IO Port: 0x408 (32 bits) (XEN) ACPI: v5 SLEEP INFO: control[0:0], status[0:0] (XEN) ACPI: SLEEP INFO: pm1x_cnt[1:404,1:0], pm1x_evt[1:400,1:0] (XEN) ACPI: 32/64X FACS address mismatch in FADT - 9af42f80/0000000000000000, using 32 (XEN) ACPI: wakeup_vec[9af42f8c], vec_size[20] (XEN) ACPI: Local APIC address 0xfee00000 (XEN) ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) (XEN) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled) (XEN) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x04] enabled) (XEN) ACPI: LAPIC (acpi_id[0x06] lapic_id[0x06] enabled) (XEN) ACPI: LAPIC (acpi_id[0x08] lapic_id[0x08] enabled) (XEN) ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x0a] enabled) (XEN) ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1]) (XEN) ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) (XEN) ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1]) (XEN) ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1]) (XEN) ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1]) (XEN) ACPI: LAPIC_NMI (acpi_id[0x0a] high edge lint[0x1]) (XEN) ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0]) (XEN) IOAPIC[0]: apic_id 8, version 32, address 0xfec00000, GSI 0-23 (XEN) ACPI: IOAPIC (id[0x09] address[0xfec01000] gsi_base[24]) (XEN) IOAPIC[1]: apic_id 9, version 32, address 0xfec01000, GSI 24-47 (XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) (XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) (XEN) ACPI: IRQ0 used by override. (XEN) ACPI: IRQ2 used by override. (XEN) ACPI: IRQ9 used by override. (XEN) Enabling APIC mode: Flat. Using 2 I/O APICs (XEN) ACPI: HPET id: 0x8086a701 base: 0xfed00000 (XEN) ERST table was not found (XEN) Using ACPI (MADT) for SMP configuration information (XEN) SMP: Allowing 6 CPUs (0 hotplug CPUs) (XEN) IRQ limits: 48 GSI, 1120 MSI/MSI-X (XEN) Not enabling x2APIC (upon firmware request) (XEN) xstate: size: 0x340 and states: 0x7 (XEN) mce_intel.c:735: MCA Capability: BCAST 1 SER 1 CMCI 1 firstbank 0 extended MCE MSR 0 (XEN) CMCI: threshold 0x2 too large for CPU0 bank 17, using 0x1 (XEN) CMCI: threshold 0x2 too large for CPU0 bank 18, using 0x1 (XEN) CMCI: threshold 0x2 too large for CPU0 bank 19, using 0x1 (XEN) Intel machine check reporting enabled (XEN) Using scheduler: SMP Credit Scheduler (credit) (XEN) Platform timer is 14.318MHz HPET (XEN) Detected 1596.318 MHz processor. (XEN) Initing memory sharing. (XEN) alt table ffff82d0802e3f58 -> ffff82d0802e54c4 (XEN) PCI: MCFG configuration 0: base a0000000 segment 0000 buses 00 - ff (XEN) PCI: MCFG area at a0000000 reserved in E820 (XEN) PCI: Using MCFG for segment 0000 bus 00-ff (XEN) Intel VT-d iommu 0 supported page sizes: 4kB, 2MB, 1GB. (XEN) Intel VT-d iommu 1 supported page sizes: 4kB, 2MB, 1GB. (XEN) Intel VT-d Snoop Control not enabled. (XEN) Intel VT-d Dom0 DMA Passthrough not enabled. (XEN) Intel VT-d Queued Invalidation enabled. (XEN) Intel VT-d Interrupt Remapping enabled. (XEN) Intel VT-d Posted Interrupt not enabled. (XEN) Intel VT-d Shared EPT tables enabled. (XEN) I/O virtualisation enabled (XEN) - Dom0 mode: Relaxed (XEN) Interrupt remapping enabled (XEN) nr_sockets: 2 (XEN) Enabled directed EOI with ioapic_ack_old on! (XEN) ENABLING IO-APIC IRQs (XEN) -> Using old ACK method (XEN) ..TIMER: vector=0xF0 apic1=0 pin1=2 apic2=-1 pin2=-1 (XEN) TSC deadline timer enabled (XEN) Allocated console ring of 64 KiB. (XEN) mwait-idle: MWAIT substates: 0x2120 (XEN) mwait-idle: v0.4.1 model 0x3f (XEN) mwait-idle: lapic_timer_reliable_states 0xffffffff (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) - Unrestricted Guest (XEN) - APIC Register Virtualization (XEN) - Virtual Interrupt Delivery (XEN) - Posted Interrupt Processing (XEN) - VMCS shadowing (XEN) - VM Functions (XEN) HVM: ASIDs enabled. (XEN) HVM: VMX enabled (XEN) HVM: Hardware Assisted Paging (HAP) detected (XEN) HVM: HAP page sizes: 4kB, 2MB, 1GB (XEN) Brought up 6 CPUs (XEN) build-id: 4b9b3abb6a6b52cf409ddcdd188da046137f7572 (XEN) TSC warp detected, disabling TSC_RELIABLE (XEN) ACPI sleep modes: S3 (XEN) VPMU: disabled (XEN) mcheck_poll: Machine check polling timer started. (XEN) Dom0 has maximum 624 PIRQs (XEN) NX (Execute Disable) protection active (XEN) *** LOADING DOMAIN 0 *** (XEN) ELF: phdr: paddr=0x1000000 memsz=0xdda000 (XEN) ELF: phdr: paddr=0x1e00000 memsz=0x142000 (XEN) ELF: phdr: paddr=0x1f42000 memsz=0x17ed8 (XEN) ELF: phdr: paddr=0x1f5a000 memsz=0x2cd000 (XEN) ELF: memory: 0x1000000 -> 0x2227000 (XEN) ELF: note: GUEST_OS = "linux" (XEN) ELF: note: GUEST_VERSION = "2.6" (XEN) ELF: note: XEN_VERSION = "xen-3.0" (XEN) ELF: note: VIRT_BASE = 0xffffffff80000000 (XEN) ELF: note: INIT_P2M = 0x8000000000 (XEN) ELF: note: ENTRY = 0xffffffff81f5a1f0 (XEN) ELF: note: HYPERCALL_PAGE = 0xffffffff81001000 (XEN) ELF: note: FEATURES = "!writable_page_tables|pae_pgdir_above_4gb|writable_descriptor_tables|auto_translated_physmap|supervisor_mode_kernel" (XEN) ELF: note: SUPPORTED_FEATURES = 0x90d (XEN) ELF: note: PAE_MODE = "yes" (XEN) ELF: note: LOADER = "generic" (XEN) ELF: note: unknown (0xd) (XEN) ELF: note: SUSPEND_CANCEL = 0x1 (XEN) ELF: note: MOD_START_PFN = 0x1 (XEN) ELF: note: HV_START_LOW = 0xffff800000000000 (XEN) ELF: note: PADDR_OFFSET = 0 (XEN) ELF: addresses: (XEN) virt_base = 0xffffffff80000000 (XEN) elf_paddr_offset = 0x0 (XEN) virt_offset = 0xffffffff80000000 (XEN) virt_kstart = 0xffffffff81000000 (XEN) virt_kend = 0xffffffff82227000 (XEN) virt_entry = 0xffffffff81f5a1f0 (XEN) p2m_base = 0x8000000000 (XEN) Xen kernel: 64-bit, lsb, compat32 (XEN) Dom0 kernel: 64-bit, PAE, lsb, paddr 0x1000000 -> 0x2227000 (XEN) PHYSICAL MEMORY ARRANGEMENT: (XEN) Dom0 alloc.: 0000000250000000->0000000254000000 (1989409 pages to be allocated) (XEN) Init. ramdisk: 000000025dc25000->000000025ffff288 (XEN) VIRTUAL MEMORY ARRANGEMENT: (XEN) Loaded kernel: ffffffff81000000->ffffffff82227000 (XEN) Init. ramdisk: 0000000000000000->0000000000000000 (XEN) Phys-Mach map: 0000008000000000->0000008000f5f7e0 (XEN) Start info: ffffffff82227000->ffffffff822274b4 (XEN) Page tables: ffffffff82228000->ffffffff8223d000 (XEN) Boot stack: ffffffff8223d000->ffffffff8223e000 (XEN) TOTAL: ffffffff80000000->ffffffff82400000 (XEN) ENTRY ADDRESS: ffffffff81f5a1f0 (XEN) Dom0 has maximum 6 VCPUs (XEN) ELF: phdr 0 at 0xffffffff81000000 -> 0xffffffff81dda000 (XEN) ELF: phdr 1 at 0xffffffff81e00000 -> 0xffffffff81f42000 (XEN) ELF: phdr 2 at 0xffffffff81f42000 -> 0xffffffff81f59ed8 (XEN) ELF: phdr 3 at 0xffffffff81f5a000 -> 0xffffffff820bd000 (XEN) Scrubbing Free RAM on 1 nodes using 6 CPUs (XEN) .............done. (XEN) Initial low memory virq threshold set at 0x4000 pages. (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) Xen is relinquishing VGA console. (XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch input to Xen) (XEN) Freed 308kB init memory mapping kernel into physical memory about to get started... [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 4.4.0-45-generic (buildd@lgw01-34) (gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.2) ) #66-Ubuntu SMP Wed Oct 19 14:12:37 UTC 2016 (Ubuntu 4.4.0-45.66-generic 4.4.21) [ 0.000000] Command line: placeholder root=UUID=c96a9303-248b-4962-a803-f83d771f2787 ro earlyprintk=xenboot console=hvc0 quiet splash [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Supporting XSAVE feature 0x01: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x02: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x04: 'AVX registers' [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] x86/fpu: Using 'eager' FPU context switches. [ 0.000000] Released 0 page(s) [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] Xen: [mem 0x0000000000000000-0x000000000009dfff] usable [ 0.000000] Xen: [mem 0x000000000009e800-0x00000000000fffff] reserved [ 0.000000] Xen: [mem 0x0000000000100000-0x00000000998cffff] usable [ 0.000000] Xen: [mem 0x00000000998d0000-0x000000009a286fff] reserved [ 0.000000] Xen: [mem 0x000000009a287000-0x000000009a2d1fff] ACPI data [ 0.000000] Xen: [mem 0x000000009a2d2000-0x000000009af43fff] ACPI NVS [ 0.000000] Xen: [mem 0x000000009af44000-0x000000009b40afff] reserved [ 0.000000] Xen: [mem 0x000000009b40b000-0x000000009b40bfff] usable [ 0.000000] Xen: [mem 0x000000009b40c000-0x000000009b419fff] reserved [ 0.000000] Xen: [mem 0x000000009b41a000-0x000000009cffffff] usable [ 0.000000] Xen: [mem 0x00000000a0000000-0x00000000afffffff] reserved [ 0.000000] Xen: [mem 0x00000000fbffc000-0x00000000fbffdfff] reserved [ 0.000000] Xen: [mem 0x00000000fec00000-0x00000000fec01fff] reserved [ 0.000000] Xen: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved [ 0.000000] Xen: [mem 0x00000000fee00000-0x00000000feefffff] reserved [ 0.000000] Xen: [mem 0x00000000ff000000-0x00000000ffffffff] reserved [ 0.000000] Xen: [mem 0x0000000100000000-0x000000025fffffff] usable [ 0.000000] bootconsole [xenboot0] enabled (XEN) traps.c:2751:d0v0 Domain attempted WRMSR 000001c9 from 0x0000000000000000 to 0x0000000000000003 (XEN) traps.c:2751:d0v0 Domain attempted WRMSR 000001a6 from 0x0000000000000000 to 0x0000000000000011 (XEN) traps.c:2751:d0v0 Domain attempted WRMSR 000001a7 from 0x0000000000000000 to 0x0000000000000011 (XEN) traps.c:2751:d0v0 Domain attempted WRMSR 000003f6 from 0x000000000000ffff to 0x000000000000ffee (XEN) d0: Forcing write emulation on MFNs a0000-affff (XEN) PCI add device 0000:ff:0b.0 (XEN) PCI add device 0000:ff:0b.1 (XEN) PCI add device 0000:ff:0b.2 (XEN) PCI add device 0000:ff:0c.0 (XEN) PCI add device 0000:ff:0c.1 (XEN) PCI add device 0000:ff:0c.2 (XEN) PCI add device 0000:ff:0c.3 (XEN) PCI add device 0000:ff:0c.4 (XEN) PCI add device 0000:ff:0c.5 (XEN) PCI add device 0000:ff:0f.0 (XEN) PCI add device 0000:ff:0f.1 (XEN) PCI add device 0000:ff:0f.4 (XEN) PCI add device 0000:ff:0f.5 (XEN) PCI add device 0000:ff:0f.6 (XEN) PCI add device 0000:ff:10.0 (XEN) PCI add device 0000:ff:10.1 (XEN) PCI add device 0000:ff:10.5 (XEN) PCI add device 0000:ff:10.6 (XEN) PCI add device 0000:ff:10.7 (XEN) PCI add device 0000:ff:12.0 (XEN) PCI add device 0000:ff:12.1 (XEN) PCI add device 0000:ff:13.0 (XEN) PCI add device 0000:ff:13.1 (XEN) PCI add device 0000:ff:13.2 (XEN) PCI add device 0000:ff:13.3 (XEN) PCI add device 0000:ff:13.4 (XEN) PCI add device 0000:ff:13.5 (XEN) PCI add device 0000:ff:13.6 (XEN) PCI add device 0000:ff:13.7 (XEN) PCI add device 0000:ff:14.0 (XEN) PCI add device 0000:ff:14.1 (XEN) PCI add device 0000:ff:14.2 (XEN) PCI add device 0000:ff:14.3 (XEN) PCI add device 0000:ff:14.6 (XEN) PCI add device 0000:ff:14.7 (XEN) PCI add device 0000:ff:15.0 (XEN) PCI add device 0000:ff:15.1 (XEN) PCI add device 0000:ff:15.2 (XEN) PCI add device 0000:ff:15.3 (XEN) PCI add device 0000:ff:16.0 (XEN) PCI add device 0000:ff:16.6 (XEN) PCI add device 0000:ff:16.7 (XEN) PCI add device 0000:ff:17.0 (XEN) PCI add device 0000:ff:17.4 (XEN) PCI add device 0000:ff:17.5 (XEN) PCI add device 0000:ff:17.6 (XEN) PCI add device 0000:ff:17.7 (XEN) PCI add device 0000:ff:1e.0 (XEN) PCI add device 0000:ff:1e.1 (XEN) PCI add device 0000:ff:1e.2 (XEN) PCI add device 0000:ff:1e.3 (XEN) PCI add device 0000:ff:1e.4 (XEN) PCI add device 0000:ff:1f.0 (XEN) PCI add device 0000:ff:1f.2 (XEN) PCI add device 0000:00:00.0 (XEN) PCI add device 0000:00:01.0 (XEN) PCI add device 0000:00:01.1 (XEN) PCI add device 0000:00:02.0 (XEN) PCI add device 0000:00:03.0 (XEN) PCI add device 0000:00:03.1 (XEN) PCI add device 0000:00:03.2 (XEN) PCI add device 0000:00:03.3 (XEN) PCI add device 0000:00:05.0 (XEN) PCI add device 0000:00:05.1 (XEN) PCI add device 0000:00:05.2 (XEN) PCI add device 0000:00:05.4 (XEN) PCI add device 0000:00:11.0 (XEN) PCI add device 0000:00:14.0 (XEN) PCI add device 0000:00:16.0 (XEN) PCI add device 0000:00:19.0 (XEN) PCI add device 0000:00:1a.0 (XEN) PCI add device 0000:00:1b.0 (XEN) PCI add device 0000:00:1c.0 (XEN) PCI add device 0000:00:1c.1 (XEN) PCI add device 0000:00:1d.0 (XEN) PCI add device 0000:00:1f.0 (XEN) PCI add device 0000:00:1f.2 (XEN) PCI add device 0000:00:1f.3 (XEN) PCI add device 0000:03:00.0 (XEN) PCI add device 0000:03:00.1 (XEN) PCI add device 0000:09:00.0 (XEN) d0: Forcing read-only access to MFN fed00 [ 10.447182] mce: Unable to init device /dev/mcelog (rc: -16) /dev/sda6: clean, 458698/28082176 files, 8834768/112304640 blocks [ 16.104776] parport_pc parport_pc.956: Unable to set coherent dma mask: disabling DMA [ 16.112725] parport_pc parport_pc.888: Unable to set coherent dma mask: disabling DMA [ 16.120736] parport_pc parport_pc.632: Unable to set coherent dma mask: disabling DMA (XEN) traps.c:3692: GPF (0000): ffff82d08019f91b -> ffff82d080246ef6 1;-1f1;-1fUbuntu 16.041;-1f. . . .1;-1fUbuntu 16.041;-1f. . . .1;-1fUbuntu 16.041;-1f. . . .1;-1fUbuntu 16.041;-1f. . . .1;-1fUbuntu 16.041;-1f. . . .1;-1fUbuntu 16.041;-1f. . . .1;-1fUbuntu 16.041;-1f. . . .1;-1f Ubuntu 16.04.1 LTS mattdb hvc0 mattdb login: (XEN) HVM2 save: CPU (XEN) HVM2 save: PIC (XEN) HVM2 save: IOAPIC (XEN) HVM2 save: LAPIC (XEN) HVM2 save: LAPIC_REGS (XEN) HVM2 save: PCI_IRQ (XEN) HVM2 save: ISA_IRQ (XEN) HVM2 save: PCI_LINK (XEN) HVM2 save: PIT (XEN) HVM2 save: RTC (XEN) HVM2 save: HPET (XEN) HVM2 save: PMTIMER (XEN) HVM2 save: MTRR (XEN) HVM2 save: VIRIDIAN_DOMAIN (XEN) HVM2 save: CPU_XSAVE (XEN) HVM2 save: VIRIDIAN_VCPU (XEN) HVM2 save: VMCE_VCPU (XEN) HVM2 save: TSC_ADJUST (XEN) HVM2 restore: CPU 0 (d2) HVM Loader (d2) Detected Xen v4.8.0-rc (d2) Xenbus rings @0xfeffc000, event channel 1 (d2) System requested SeaBIOS (d2) CPU speed is 1596 MHz (d2) Relocating guest memory for lowmem MMIO space disabled (XEN) irq.c:275: Dom2 PCI link 0 changed 0 -> 5 (d2) PCI-ISA link 0 routed to IRQ5 (XEN) irq.c:275: Dom2 PCI link 1 changed 0 -> 10 (d2) PCI-ISA link 1 routed to IRQ10 (XEN) irq.c:275: Dom2 PCI link 2 changed 0 -> 11 (d2) PCI-ISA link 2 routed to IRQ11 (XEN) irq.c:275: Dom2 PCI link 3 changed 0 -> 5 (d2) PCI-ISA link 3 routed to IRQ5 (d2) pci dev 01:3 INTA->IRQ10 (d2) pci dev 02:0 INTA->IRQ11 (d2) pci dev 04:0 INTA->IRQ5 (d2) No RAM in high memory; setting high_mem resource base to 100000000 (d2) pci dev 02:0 bar 14 size 001000000: 0f0000008 (d2) pci dev 03:0 bar 10 size 001000000: 0f1000008 (d2) pci dev 04:0 bar 30 size 000040000: 0f2000000 (d2) pci dev 03:0 bar 30 size 000010000: 0f2040000 (d2) pci dev 03:0 bar 18 size 000001000: 0f2050000 (d2) pci dev 02:0 bar 10 size 000000100: 00000c001 (d2) pci dev 04:0 bar 10 size 000000100: 00000c101 (d2) pci dev 04:0 bar 14 size 000000100: 0f2051000 (d2) pci dev 01:1 bar 20 size 000000010: 00000c201 (d2) Multiprocessor initialisation: (d2) - CPU0 ... 46-bit phys ... fixed MTRRs ... var MTRRs [1/8] ... done. (d2) Testing HVM environment: (d2) - REP INSB across page boundaries ... passed (d2) - GS base MSRs and SWAPGS ... passed (d2) Passed 2 of 2 tests (d2) Writing SMBIOS tables ... (d2) Loading SeaBIOS ... (d2) Creating MP tables ... (d2) Loading ACPI ... (d2) vm86 TSS at fc00a680 (d2) BIOS map: (d2) 10000-100e3: Scratch space (d2) c0000-fffff: Main BIOS (d2) E820 table: (d2) [00]: 00000000:00000000 - 00000000:000a0000: RAM (d2) HOLE: 00000000:000a0000 - 00000000:000c0000 (d2) [01]: 00000000:000c0000 - 00000000:00100000: RESERVED (d2) [02]: 00000000:00100000 - 00000000:7f000000: RAM (d2) HOLE: 00000000:7f000000 - 00000000:fc000000 (d2) [03]: 00000000:fc000000 - 00000001:00000000: RESERVED (d2) Invoking SeaBIOS ... (d2) SeaBIOS (version rel-1.9.3-0-ge2fc41e) (d2) BUILD: gcc: (Ubuntu 5.4.0-6ubuntu1~16.04.2) 5.4.0 20160609 binutils: (GNU Binut (d2) ils for Ubuntu) 2.26.1 (d2) (d2) Found Xen hypervisor signature at 40000000 (d2) Running on QEMU (i440fx) (d2) xen: copy e820... (d2) Relocating init from 0x000dc920 to 0x7efade80 (size 73952) (d2) Found 7 PCI devices (max PCI bus is 00) (d2) Allocated Xen hypercall page at 7efff000 (d2) Detected Xen v4.8.0-rc (d2) xen: copy BIOS tables... (d2) Copying SMBIOS entry point from 0x00010020 to 0x000f6cc0 (d2) Copying MPTABLE from 0xfc001140/fc001150 to 0x000f6be0 (d2) Copying PIR from 0x00010040 to 0x000f6b60 (d2) Copying ACPI RSDP from 0x000100c0 to 0x000f6b30 (d2) Using pmtimer, ioport 0xb008 (d2) Scan for VGA option rom (d2) Running option rom at c000:0003 (XEN) stdvga.c:174:d2v0 entering stdvga mode (d2) pmm call arg1=0 (d2) Turning on vga text mode console (d2) SeaBIOS (version rel-1.9.3-0-ge2fc41e) (d2) Machine UUID d938d737-a853-43a8-936a-6f1d06e6d8a1 (d2) All threads complete. (d2) Found 0 lpt ports (d2) Found 1 serial ports (d2) ATA controller 1 at 1f0/3f4/0 (irq 14 dev 9) (d2) ATA controller 2 at 170/374/0 (irq 15 dev 9) (d2) ata0-0: QEMU HARDDISK ATA-7 Hard-Disk (4768 MiBytes) (d2) Searching bootorder for: /pci@i0cf8/*@1,1/drive@0/disk@0 (d2) PS2 keyboard initialized (d2) All threads complete. (d2) Scan for option roms (d2) Running option rom at c980:0003 (d2) pmm call arg1=1 (d2) pmm call arg1=0 (d2) pmm call arg1=1 (d2) pmm call arg1=0 (d2) Searching bootorder for: /pci@i0cf8/*@4 (d2) (d2) Press ESC for boot menu. (d2) (d2) Searching bootorder for: HALT (d2) drive 0x000f6ac0: PCHS=9688/16/63 translation=lba LCHS=607/255/63 s=9765625 (d2) Space available for UMB: ca800-ed800, f64e0-f6ac0 (d2) Returned 258048 bytes of ZoneHigh (d2) e820 map has 6 items: (d2) 0: 0000000000000000 - 000000000009fc00 = 1 RAM (d2) 1: 000000000009fc00 - 00000000000a0000 = 2 RESERVED (d2) 2: 00000000000f0000 - 0000000000100000 = 2 RESERVED (d2) 3: 0000000000100000 - 000000007efff000 = 1 RAM (d2) 4: 000000007efff000 - 000000007f000000 = 2 RESERVED (d2) 5: 00000000fc000000 - 0000000100000000 = 2 RESERVED (d2) enter handle_19: (d2) NULL (d2) Booting from Hard Disk... (d2) Booting from 0000:7c00 (XEN) Dom2 callback via changed to Direct Vector 0xf3 (XEN) irq.c:275: Dom2 PCI link 0 changed 5 -> 0 (XEN) irq.c:275: Dom2 PCI link 1 changed 10 -> 0 (XEN) irq.c:275: Dom2 PCI link 2 changed 11 -> 0 (XEN) irq.c:275: Dom2 PCI link 3 changed 5 -> 0 (XEN) traps.c:3692: GPF (0000): ffff82d0801f5e8a -> ffff82d08024707b (XEN) mm locking order violation: 310 > 268 (XEN) Xen BUG at mm-locks.h:69 (XEN) ----[ Xen-4.8.0-rc x86_64 debug=y Tainted: C ]---- (XEN) CPU: 5 (XEN) RIP: e008:[] p2m_altp2m_propagate_change+0x7e/0x337 (XEN) RFLAGS: 0000000000010292 CONTEXT: hypervisor (d2v0) (XEN) rax: ffff83025be5e028 rbx: 0000000000000000 rcx: 0000000000000000 (XEN) rdx: ffff83025be57fff rsi: 000000000000000a rdi: ffff82d0802fe6b8 (XEN) rbp: ffff83025be57a88 rsp: ffff83025be57a08 r8: ffff83025bef0000 (XEN) r9: 0000000000000003 r10: 000000000000010c r11: 0000000000000003 (XEN) r12: ffff83025f7a0000 r13: 0000000000000000 r14: 000000000002b001 (XEN) r15: 000000000008f852 cr0: 0000000080050033 cr4: 00000000001526e0 (XEN) cr3: 000000025f7d3000 cr2: ffffffffffffffea (XEN) ds: 0000 es: 0000 fs: 0000 gs: 0000 ss: 0000 cs: e008 (XEN) Xen code around (p2m_altp2m_propagate_change+0x7e/0x337): (XEN) 00 00 00 e8 d2 c4 f3 ff <0f> 0b 48 8d 87 20 08 00 00 48 89 45 90 48 89 c7 (XEN) Xen stack trace from rsp=ffff83025be57a08: (XEN) ffff83025be57a38 ffff82d0801211e8 ffff83025be57a50 0000000000000007 (XEN) ffff83025f7a0000 ffff83025be57b17 ffff83025be57a88 ffff82d000000000 (XEN) 000000000002b001 0000000000000000 ffff83025be57a88 0000000000000000 (XEN) ffff83025f7be010 0000000000000000 ffff8301c5ce9008 0000000000000001 (XEN) ffff83025be57b58 ffff82d08020ea0d 0000000400000000 0100000000000030 (XEN) 0000000000000000 ffff83025be57b98 ffff83025f7a0000 0000000000000001 (XEN) 0000000700000000 000000000002b001 0000000000000000 00000000ffffffff (XEN) 0000000400000003 000000000008f852 0000000000000000 9c0000008f852377 (XEN) 9c6ffffffffff040 01ffc90000002140 0000000000000001 ffff8301c5ce9000 (XEN) 0000000000000000 000000000008f852 0000000000000000 0000000000000001 (XEN) 000000000002b001 ffff83025f7be010 ffff83025be57bc8 ffff82d08020257b (XEN) ffffffffffffffff ffff88000d7df91c 0000000000000283 ffff83025f7a0000 (XEN) 0000000780130d77 0000000000000000 ffff83025be57bc8 0000000000000000 (XEN) ffff83025f7be010 000000000008f852 000000000002b001 0000000000000000 (XEN) ffff83025be57cc8 ffff82d080211ec6 ffff83025f7a0000 ffff83025f7be270 (XEN) 0000000000000000 000000000002b001 ffff83025f7a0000 0000000000000001 (XEN) ffff83025be57c38 0000000000000000 0000000000000000 ffff83025f7bc2b0 (XEN) 0000000000000000 ffff8301dedb67b8 ffff83025be57d08 ffff82d08020e9b1 (XEN) ffff83025be57c78 01ff82d08020c8bd 0000000000000000 000000000000def7 (XEN) ffff83025f7a0000 ffff83025be57d18 ffff83025be57d20 0000000000000009 (XEN) Xen call trace: (XEN) [] p2m_altp2m_propagate_change+0x7e/0x337 (XEN) [] p2m-ept.c#ept_set_entry+0x6df/0x79e (XEN) [] p2m_set_entry+0xd0/0x112 (XEN) [] p2m_pod_demand_populate+0x71e/0xb1e (XEN) [] p2m-ept.c#ept_get_entry+0x210/0x359 (XEN) [] __get_gfn_type_access+0x15c/0x21e (XEN) [] hvm_hap_nested_page_fault+0x190/0x62d (XEN) [] vmx_vmexit_handler+0x15f8/0x1b1c (XEN) [] vmx_asm_vmexit_handler+0x3c/0x120 (XEN) (XEN) (XEN) **************************************** (XEN) Panic on CPU 5: (XEN) Xen BUG at mm-locks.h:69 (XEN) **************************************** (XEN) (XEN) Manual reset required ('noreboot' specified)