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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] 3.5.0 dom0 crash on boot
On Fri, Jul 27, 2012 at 7:04 PM, Konrad Rzeszutek Wilk <konrad@xxxxxxxxxx> wrote: > On Fri, Jul 27, 2012 at 01:26:09PM +0100, Andrew Lyon wrote: >> Setting dom0_mem=1024M enabled the system to boot. >> >> The system has 32gb ram, is this a known issue? > > Not that I know off. What would be usefull if you ran > gdb on your vmlinux and stuck those EIP addresses to > figure out what broke. > > Looking at the registers state it could be very well > that you are hitting this: > > www.gossamer-threads.com/lists/linux/kernel/1571716 > > Try the patch and see if that fixes it? I can confirm that the patch fixes the problem, I can boot without setting dom0_ram=1024M My system is Supermicro X9DRL-3/IF with 2 x E5-2640 Xeon's and 32gb RAM (8 x Hynix Semiconductor HMT351R7CFR8C) BIOS 1.0a Thanks! Andy >> >> Andy >> >> On Fri, Jul 27, 2012 at 1:04 PM, Andrew Lyon <andrew.lyon@xxxxxxxxx> wrote: >> > Hi, >> > >> > I've not tried pv_ops for a long time but just got a new system >> > (Supermicro X9DRL-iF) so decided to try 3.5.0 with the latest Xen >> > 4.2-unstable, unfortunately the system crashes immediately after >> > loading dom0: >> > >> > traps.c:486:d0 Unhandled invalid opcode fault/trap [#6] on VCPU 0 >> > [ec=0000] >> > >> > I've tried loading both bzImage and vmlinuz (gzip compressed vmlinuz) >> > with the same result. >> > >> > Full boot log: >> > >> > >> > root (hd0,0) >> > Filesystem type is ext2fs, partition type 0x83 >> > kernel /xen-4.2-unstable.gz iommu=1 iommu_inclusive_mapping=1 >> > com1=38400,8n1 co >> > nsole=com1 noirqbalance watchdog dom0_vcpus_pin loglvl=all >> > guest_loglvl=all cpu >> > idle conring_size=65536 >> > [Multiboot-elf, <0x100000:0 ! __ __ _ _ >> > ____ _ _ _ >> > \ \/ /___ _ __ | || | |___ \ _ _ _ __ ___| |_ __ _| |__ | | ___ >> > * >> > \ // _ \ '_ \ | || |_ __) |__| | | | '_ \/ __| __/ _` | '_ \| |/ _ \ >> > * >> > / \ __/ | | | |__ _| / __/|__| |_| | | | \__ \ || (_| | |_) | | __/ >> > * >> > /_/\_\___|_| |_| |_|(_)_____| \__,_|_| |_|___/\__\__,_|_.__/|_|\___| >> > * >> > >> > * >> > (XEN) Xen version 4.2-unstable (@josims.local) (gcc version 4.5.3 >> > (Gentoo 4.5.3-r2 p1.1, pie-0.4.7) ) Fri Jul 27 20:28:57 BST 2012 >> > (XEN) Latest ChangeSet: Thu Jul 26 10:55:09 2012 +0100 25667:b0fc6f8d5066 >> > * >> > (XEN) Bootloader: GNU GRUB 0.97 >> > * >> > (XEN) Command line: iommu=1 iommu_inclusive_mapping=1 com1=38400,8n1 >> > console=com1 noirqbalance watchdog dom0_vcpus_pin loglvl=all >> > guest_loglvl=all cpuidle conring_size=65536 Use the * and * keys to >> > select which entry is highlighted. >> > (XEN) Video information: 'e' to edit the selected command in the >> > (XEN) VGA is text mode 80x25, font 8x16ine, 'o' to open a new line >> > (XEN) VBE/DDC methods: none; EDID transfer time: 0 secondsve the >> > (XEN) EDID info not retrieved because no DDC retrieval method detected >> > (XEN) Disc information: >> > (XEN) Found 4 MBR signatures >> > (XEN) Found 6 EDD information structures >> > (XEN) Xen-e820 RAM map: >> > (XEN) 0000000000000000 - 000000000008e400 (usable) >> > (XEN) 000000000008e400 - 00000000000a0000 (reserved) >> > (XEN) 00000000000e0000 - 0000000000100000 (reserved) >> > (XEN) 0000000000100000 - 000000007e49a000 (usable) >> > (XEN) 000000007e49a000 - 000000007e5b2000 (ACPI NVS) >> > (XEN) 000000007e5b2000 - 000000007f1b2000 (reserved) >> > (XEN) 000000007f1b2000 - 000000007f22e000 (ACPI data) >> > (XEN) 000000007f22e000 - 000000007f2c7000 (reserved) >> > (XEN) 000000007f2c7000 - 000000007f2ce000 (ACPI NVS) >> > (XEN) 000000007f2ce000 - 000000007f339000 (reserved) >> > (XEN) 000000007f339000 - 000000007f341000 (ACPI NVS) >> > (XEN) 000000007f341000 - 000000007f36a000 (reserved) >> > (XEN) 000000007f36a000 - 000000007f800000 (ACPI NVS) >> > (XEN) 0000000080000000 - 0000000090000000 (reserved) >> > (XEN) 00000000fed1c000 - 00000000fed40000 (reserved) >> > (XEN) 00000000ff000000 - 0000000100000000 (reserved) >> > (XEN) 0000000100000000 - 0000000880000000 (usable) >> > (XEN) ACPI: RSDP 000F0490, 0024 (r2 ALASKA) >> > (XEN) ACPI: XSDT 7F1B2088, 0094 (r1 ALASKA A M I 1072009 AMI 10013) >> > (XEN) ACPI: FACP 7F1BC860, 00F4 (r4 ALASKA A M I 1072009 AMI 10013) >> > (XEN) ACPI: DSDT 7F1B21B0, A6AD (r2 ALASKA A M I 15 INTL 20091112) >> > (XEN) ACPI: FACS 7F33EF80, 0040 >> > (XEN) ACPI: APIC 7F1BC958, 01B4 (r3 ALASKA A M I 1072009 AMI 10013) >> > (XEN) ACPI: MCFG 7F1BCB10, 003C (r1 ALASKA OEMMCFG. 1072009 MSFT 97) >> > (XEN) ACPI: SRAT 7F1BCB50, 0430 (r1 A M I AMI SRAT 1 AMI. 0) >> > (XEN) ACPI: SLIT 7F1BCF80, 0030 (r1 A M I AMI SLIT 0 AMI. 0) >> > (XEN) ACPI: HPET 7F1BCFB0, 0038 (r1 ALASKA A M I 1072009 AMI. 5) >> > (XEN) ACPI: SPMI 7F1BCFE8, 0040 (r5 A M I OEMSPMI 0 AMI. 0) >> > (XEN) ACPI: SSDT 7F1BD028, 70104 (r2 INTEL CpuPm 4000 INTL >> > 20091112) >> > (XEN) ACPI: DMAR 7F22D130, 0188 (r1 A M I OEMDMAR 1 INTL 1) >> > (XEN) ACPI: EINJ 7F22D2B8, 0130 (r1 AMI AMI EINJ 0 0) >> > (XEN) ACPI: ERST 7F22D3E8, 0210 (r1 AMIER AMI ERST 0 0) >> > (XEN) ACPI: HEST 7F22D5F8, 00A8 (r1 AMI AMI HEST 0 0) >> > (XEN) ACPI: BERT 7F22D6A0, 0030 (r1 AMI AMI BERT 0 0) >> > (XEN) ACPI: BGRT 7F22D6D0, 0038 (r0 ALASKA A M I 1072009 AMI 10013) >> > (XEN) System RAM: 32740MB (33525920kB) >> > (XEN) SRAT: PXM 0 -> APIC 0 -> Node 0 >> > (XEN) SRAT: PXM 0 -> APIC 1 -> Node 0 >> > (XEN) SRAT: PXM 0 -> APIC 2 -> Node 0 >> > (XEN) SRAT: PXM 0 -> APIC 3 -> Node 0 >> > (XEN) SRAT: PXM 0 -> APIC 4 -> Node 0 >> > (XEN) SRAT: PXM 0 -> APIC 5 -> Node 0 >> > (XEN) SRAT: PXM 0 -> APIC 6 -> Node 0 >> > (XEN) SRAT: PXM 0 -> APIC 7 -> Node 0 >> > (XEN) SRAT: PXM 0 -> APIC 8 -> Node 0 >> > (XEN) SRAT: PXM 0 -> APIC 9 -> Node 0 >> > (XEN) SRAT: PXM 0 -> APIC 10 -> Node 0 >> > (XEN) SRAT: PXM 0 -> APIC 11 -> Node 0 >> > (XEN) SRAT: PXM 1 -> APIC 32 -> Node 1 >> > (XEN) SRAT: PXM 1 -> APIC 33 -> Node 1 >> > (XEN) SRAT: PXM 1 -> APIC 34 -> Node 1 >> > (XEN) SRAT: PXM 1 -> APIC 35 -> Node 1 >> > (XEN) SRAT: PXM 1 -> APIC 36 -> Node 1 >> > (XEN) SRAT: PXM 1 -> APIC 37 -> Node 1 >> > (XEN) SRAT: PXM 1 -> APIC 38 -> Node 1 >> > (XEN) SRAT: PXM 1 -> APIC 39 -> Node 1 >> > (XEN) SRAT: PXM 1 -> APIC 40 -> Node 1 >> > (XEN) SRAT: PXM 1 -> APIC 41 -> Node 1 >> > (XEN) SRAT: PXM 1 -> APIC 42 -> Node 1 >> > (XEN) SRAT: PXM 1 -> APIC 43 -> Node 1 >> > (XEN) SRAT: Node 0 PXM 0 0-80000000 >> > (XEN) SRAT: Node 0 PXM 0 100000000-480000000 >> > (XEN) SRAT: Node 1 PXM 1 480000000-880000000 >> > (XEN) NUMA: Using 19 for the hash shift. >> > (XEN) Domain heap initialised DMA width 32 bits >> > (XEN) found SMP MP-table at 000fdb10 >> > (XEN) DMI 2.7 present. >> > (XEN) Using APIC driver default >> > (XEN) ACPI: PM-Timer IO Port: 0x408 >> > (XEN) ACPI: ACPI SLEEP INFO: pm1x_cnt[404,0], pm1x_evt[400,0] >> > (XEN) ACPI: 32/64X FACS address mismatch in FADT - >> > 7f33ef80/0000000000000000, using 32 >> > (XEN) ACPI: wakeup_vec[7f33ef8c], vec_size[20] >> > (XEN) ACPI: Local APIC address 0xfee00000 >> > (XEN) ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) >> > (XEN) Processor #0 6:13 APIC version 21 >> > (XEN) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled) >> > (XEN) Processor #2 6:13 APIC version 21 >> > (XEN) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x04] enabled) >> > (XEN) Processor #4 6:13 APIC version 21 >> > (XEN) ACPI: LAPIC (acpi_id[0x06] lapic_id[0x06] enabled) >> > (XEN) Processor #6 6:13 APIC version 21 >> > (XEN) ACPI: LAPIC (acpi_id[0x08] lapic_id[0x08] enabled) >> > (XEN) Processor #8 6:13 APIC version 21 >> > (XEN) ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x0a] enabled) >> > (XEN) Processor #10 6:13 APIC version 21 >> > (XEN) ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x20] enabled) >> > (XEN) Processor #32 6:13 APIC version 21 >> > (XEN) ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x22] enabled) >> > (XEN) Processor #34 6:13 APIC version 21 >> > (XEN) ACPI: LAPIC (acpi_id[0x10] lapic_id[0x24] enabled) >> > (XEN) Processor #36 6:13 APIC version 21 >> > (XEN) ACPI: LAPIC (acpi_id[0x12] lapic_id[0x26] enabled) >> > (XEN) Processor #38 6:13 APIC version 21 >> > (XEN) ACPI: LAPIC (acpi_id[0x14] lapic_id[0x28] enabled) >> > (XEN) Processor #40 6:13 APIC version 21 >> > (XEN) ACPI: LAPIC (acpi_id[0x16] lapic_id[0x2a] enabled) >> > (XEN) Processor #42 6:13 APIC version 21 >> > (XEN) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled) >> > (XEN) Processor #1 6:13 APIC version 21 >> > (XEN) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x03] enabled) >> > (XEN) Processor #3 6:13 APIC version 21 >> > (XEN) ACPI: LAPIC (acpi_id[0x05] lapic_id[0x05] enabled) >> > (XEN) Processor #5 6:13 APIC version 21 >> > (XEN) ACPI: LAPIC (acpi_id[0x07] lapic_id[0x07] enabled) >> > (XEN) Processor #7 6:13 APIC version 21 >> > (XEN) ACPI: LAPIC (acpi_id[0x09] lapic_id[0x09] enabled) >> > (XEN) Processor #9 6:13 APIC version 21 >> > (XEN) ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x0b] enabled) >> > (XEN) Processor #11 6:13 APIC version 21 >> > (XEN) ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x21] enabled) >> > (XEN) Processor #33 6:13 APIC version 21 >> > (XEN) ACPI: LAPIC (acpi_id[0x0f] lapic_id[0x23] enabled) >> > (XEN) Processor #35 6:13 APIC version 21 >> > (XEN) ACPI: LAPIC (acpi_id[0x11] lapic_id[0x25] enabled) >> > (XEN) Processor #37 6:13 APIC version 21 >> > (XEN) ACPI: LAPIC (acpi_id[0x13] lapic_id[0x27] enabled) >> > (XEN) Processor #39 6:13 APIC version 21 >> > (XEN) ACPI: LAPIC (acpi_id[0x15] lapic_id[0x29] enabled) >> > (XEN) Processor #41 6:13 APIC version 21 >> > (XEN) ACPI: LAPIC (acpi_id[0x17] lapic_id[0x2b] enabled) >> > (XEN) Processor #43 6:13 APIC version 21 >> > (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: LAPIC_NMI (acpi_id[0x0c] high edge lint[0x1]) >> > (XEN) ACPI: LAPIC_NMI (acpi_id[0x0e] high edge lint[0x1]) >> > (XEN) ACPI: LAPIC_NMI (acpi_id[0x10] high edge lint[0x1]) >> > (XEN) ACPI: LAPIC_NMI (acpi_id[0x12] high edge lint[0x1]) >> > (XEN) ACPI: LAPIC_NMI (acpi_id[0x14] high edge lint[0x1]) >> > (XEN) ACPI: LAPIC_NMI (acpi_id[0x16] high edge lint[0x1]) >> > (XEN) ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) >> > (XEN) ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1]) >> > (XEN) ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1]) >> > (XEN) ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1]) >> > (XEN) ACPI: LAPIC_NMI (acpi_id[0x09] high edge lint[0x1]) >> > (XEN) ACPI: LAPIC_NMI (acpi_id[0x0b] high edge lint[0x1]) >> > (XEN) ACPI: LAPIC_NMI (acpi_id[0x0d] high edge lint[0x1]) >> > (XEN) ACPI: LAPIC_NMI (acpi_id[0x0f] high edge lint[0x1]) >> > (XEN) ACPI: LAPIC_NMI (acpi_id[0x11] high edge lint[0x1]) >> > (XEN) ACPI: LAPIC_NMI (acpi_id[0x13] high edge lint[0x1]) >> > (XEN) ACPI: LAPIC_NMI (acpi_id[0x15] high edge lint[0x1]) >> > (XEN) ACPI: LAPIC_NMI (acpi_id[0x17] high edge lint[0x1]) >> > (XEN) Overriding APIC driver with bigsmp >> > (XEN) ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0]) >> > (XEN) IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23 >> > (XEN) ACPI: IOAPIC (id[0x02] address[0xfec01000] gsi_base[24]) >> > (XEN) IOAPIC[1]: apic_id 2, version 32, address 0xfec01000, GSI 24-47 >> > (XEN) ACPI: IOAPIC (id[0x03] address[0xfec40000] gsi_base[48]) >> > (XEN) IOAPIC[2]: apic_id 3, version 32, address 0xfec40000, GSI 48-71 >> > (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: Phys. Using 3 I/O APICs >> > (XEN) ACPI: HPET id: 0x8086a701 base: 0xfed00000 >> > (XEN) ERST table is invalid >> > (XEN) Using ACPI (MADT) for SMP configuration information >> > (XEN) SMP: Allowing 24 CPUs (0 hotplug CPUs) >> > (XEN) IRQ limits: 72 GSI, 4552 MSI/MSI-X >> > (XEN) Switched to APIC driver x2apic_cluster. >> > (XEN) Using scheduler: SMP Credit Scheduler (credit) >> > (XEN) Detected 2500.105 MHz processor. >> > (XEN) Initing memory sharing. >> > (XEN) xstate_init: using cntxt_size: 0x340 and states: 0x7 >> > (XEN) mce_intel.c:1239: MCA Capability: BCAST 1 SER 1 CMCI 1 firstbank >> > 0 extended MCE MSR 0 >> > (XEN) Intel machine check reporting enabled >> > (XEN) PCI: MCFG configuration 0: base 80000000 segment 0000 buses 00 - ff >> > (XEN) PCI: MCFG area at 80000000 reserved in E820 >> > (XEN) PCI: Using MCFG for segment 0000 bus 00-ff >> > (XEN) Intel VT-d Snoop Control 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 Shared EPT tables enabled. >> > (XEN) I/O virtualisation enabled >> > (XEN) - Dom0 mode: Relaxed >> > (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) Platform timer is 14.318MHz HPET >> > (XEN) Defaulting to alternative key handling; send 'A' to switch to normal >> > mode. >> > (XEN) Allocated console ring of 65536 KiB. >> > (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) 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 24 CPUs >> > (XEN) Testing NMI watchdog --- CPU#0 okay. CPU#1 okay. CPU#2 okay. >> > CPU#3 okay. CPU#4 okay. CPU#5 okay. CPU#6 okay. CPU#7 okay. CPU#8 >> > okay. CPU#9 okay. CPU#10 okay. CPU#11 okay. CPU#12 okay. CPU#13 okay. >> > CPU#14 okay. CPU#15 okay. CPU#16 okay. CPU#17 okay. CPU#18 okay. >> > CPU#19 okay. CPU#20 okay. CPU#21 okay. CPU#22 okay. CPU#23 okay. >> > (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=0x820000 >> > (XEN) elf_parse_binary: phdr: paddr=0x1a00000 memsz=0x740e8 >> > (XEN) elf_parse_binary: phdr: paddr=0x1a75000 memsz=0x13340 >> > (XEN) elf_parse_binary: phdr: paddr=0x1a89000 memsz=0x549000 >> > (XEN) elf_parse_binary: memory: 0x1000000 -> 0x1fd2000 >> > (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 = 0xffffffff81a89210 >> > (XEN) elf_xen_parse_note: HYPERCALL_PAGE = 0xffffffff81001000 >> > (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 = 0xffffffff81fd2000 >> > (XEN) virt_entry = 0xffffffff81a89210 >> > (XEN) p2m_base = 0xffffffffffffffff >> > (XEN) Xen kernel: 64-bit, lsb, compat32 >> > (XEN) Dom0 kernel: 64-bit, PAE, lsb, paddr 0x1000000 -> 0x1fd2000 >> > (XEN) PHYSICAL MEMORY ARRANGEMENT: >> > (XEN) Dom0 alloc.: 0000000430000000->0000000438000000 (8190061 >> > pages to be allocated) >> > (XEN) VIRTUAL MEMORY ARRANGEMENT: >> > (XEN) Loaded kernel: ffffffff81000000->ffffffff81fd2000 >> > (XEN) Init. ramdisk: ffffffff81fd2000->ffffffff81fd2000 >> > (XEN) Phys-Mach map: ffffffff81fd2000->ffffffff85e8e368 >> > (XEN) Start info: ffffffff85e8f000->ffffffff85e8f4b4 >> > (XEN) Page tables: ffffffff85e90000->ffffffff85ec3000 >> > (XEN) Boot stack: ffffffff85ec3000->ffffffff85ec4000 >> > (XEN) TOTAL: ffffffff80000000->ffffffff86000000 >> > (XEN) ENTRY ADDRESS: ffffffff81a89210 >> > (XEN) Dom0 has maximum 24 VCPUs >> > (XEN) elf_load_binary: phdr 0 at 0xffffffff81000000 -> 0xffffffff81820000 >> > (XEN) elf_load_binary: phdr 1 at 0xffffffff81a00000 -> 0xffffffff81a740e8 >> > (XEN) elf_load_binary: phdr 2 at 0xffffffff81a75000 -> 0xffffffff81a88340 >> > (XEN) elf_load_binary: phdr 3 at 0xffffffff81a89000 -> 0xffffffff81b11000 >> > (XEN) Scrubbing Free RAM: .done. >> > (XEN) Initial low memory virq threshold set at 0x4000 pages. >> > (XEN) Std. Loglevel: All >> > (XEN) Guest Loglevel: All >> > (XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch >> > input to Xen) >> > (XEN) Freed 236kB init memory. >> > mapping kernel into physical memory >> > about to get started... >> > (XEN) traps.c:486:d0 Unhandled invalid opcode fault/trap [#6] on VCPU >> > 0 [ec=0000] >> > (XEN) domain_crash_sync called from entry.S >> > (XEN) Domain 0 (vcpu#0) crashed on cpu#0: >> > (XEN) ----[ Xen-4.2-unstable x86_64 debug=y Not tainted ]---- >> > (XEN) CPU: 0 >> > (XEN) RIP: e033:[<ffffffff81a8f18e>] >> > (XEN) RFLAGS: 0000000000000206 EM: 1 CONTEXT: pv guest >> > (XEN) rax: ffffffff81fd3000 rbx: 0000000000000021 rcx: 0000000000001000 >> > (XEN) rdx: ffffffff81fd2000 rsi: 0000000000001000 rdi: 0000000000001000 >> > (XEN) rbp: 0000000000000088 rsp: ffffffff81a01d38 r8: 0000000000000088 >> > (XEN) r9: 0000000000000021 r10: 0000000000000000 r11: 0000000100000000 >> > (XEN) r12: 0000000000079700 r13: 0000000000000440 r14: 0000000000000088 >> > (XEN) r15: 0000000000000021 cr0: 000000008005003b cr4: 00000000000426f0 >> > (XEN) cr3: 0000000431a0b000 cr2: 0000000000000000 >> > (XEN) ds: 0000 es: 0000 fs: 0000 gs: 0000 ss: e02b cs: e033 >> > (XEN) Guest stack trace from rsp=ffffffff81a01d38: >> > (XEN) 0000000000001000 0000000100000000 ffffffff81a8f18e >> > 000000010000e030 >> > (XEN) 0000000000010006 ffffffff81a01d70 000000000000e02b >> > ffffffff81a8de7c >> > (XEN) 0000000000000108 0000000000851000 00000000007e8444 >> > 0000000000079700 >> > (XEN) ffffffff81a01e20 ffffffff81a01df8 0000000000859445 >> > ffffffff81a8e25c >> > (XEN) 00000000007d7800 0000000000851000 0000000000079793 >> > ffffffff81a8ca2c >> > (XEN) 0000000000081bd8 0000000000081bd8 ffffffff81ac2990 >> > 00000000007d786d >> > (XEN) ffffffff81a01e20 0000000000000001 0000000000000000 >> > 0000000000007ff0 >> > (XEN) ffffffff81a01e28 00000000007e8444 4000000000000000 >> > 00000000007d786d >> > (XEN) 0000000000081bd8 00000000007d786d ffffffff81ac297c >> > 0000000000000000 >> > (XEN) 0000000000000013 ffffffff81a8cda7 0000000800000014 >> > 00000007d786d000 >> > (XEN) 0000000007528793 0000001400000000 0000000000000014 >> > 0000000000000013 >> > (XEN) ffffffff00000014 ffffffff81ac2800 ffffffff81452556 >> > 7ff0000000000000 >> > (XEN) 0000000000000000 ffffffffffffffff ffffffff81ac0000 >> > ffffffff81a01f80 >> > (XEN) 0000000000000000 0000000000000000 0000000000000000 >> > ffffffff81a9265a >> > (XEN) ffffffffffffffff ffffffff81a8f2f6 0000000000000010 >> > ffffffff81a01f68 >> > (XEN) ffffffff81a01f28 0000000000000000 ffffffff81452556 >> > ffffffffffffffff >> > (XEN) ffffffff81ac0000 0000000000000000 0000000000000000 >> > 0000000000000000 >> > (XEN) 0000000000000000 ffffffff81a8985a 0000000001bb4000 >> > 0000000000000000 >> > (XEN) 0000000000000000 0000000000000000 0000000000000000 >> > ffffffff85e90000 >> > (XEN) 0000000000000000 0000000000000000 0000000000000000 >> > ffffffff81a8c6ed >> > (XEN) Domain 0 crashed: rebooting machine in 5 seconds. >> > (XEN) Resetting with ACPI MEMORY or I/O RESET_REG. >> > >> > >> > Andy >> >> _______________________________________________ >> Xen-devel mailing list >> Xen-devel@xxxxxxxxxxxxx >> http://lists.xen.org/xen-devel _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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