From: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
To: Andrew Lyon <andrew.lyon@gmail.com>
Cc: Konrad Rzeszutek Wilk <konrad@darnok.org>,
Xen-devel <xen-devel@lists.xensource.com>,
xen-users List <xen-users@lists.xensource.com>
Subject: Re: 3.5.0 dom0 crash on boot
Date: Tue, 31 Jul 2012 13:22:26 -0400 [thread overview]
Message-ID: <20120731172226.GC29533@phenom.dumpdata.com> (raw)
In-Reply-To: <CANuu+T2a36XTmyrrZGLH4QTFTx1DHpAQArSP+uV0N70gNDdqAg@mail.gmail.com>
On Tue, Jul 31, 2012 at 08:28:57AM +0100, Andrew Lyon wrote:
> On Fri, Jul 27, 2012 at 7:04 PM, Konrad Rzeszutek Wilk
> <konrad@darnok.org> 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!
Sure. Any chance you could send me your full dmesg with the fixed kernel
please? I've another patch that is going to be used instead and I think
it will work with your setup - but it never hurts to double check.
Thanks.
> Andy
>
> >>
> >> Andy
> >>
> >> On Fri, Jul 27, 2012 at 1:04 PM, Andrew Lyon <andrew.lyon@gmail.com> 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@lists.xen.org
> >> http://lists.xen.org/xen-devel
>
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xen.org
> http://lists.xen.org/xen-devel
prev parent reply other threads:[~2012-07-31 17:22 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CANuu+T3dbDQXtwzLtosA_tFu=aXoAQ=rQ3G+uJ4D+FaVNZi6Hg@mail.gmail.com>
2012-07-27 12:26 ` 3.5.0 dom0 crash on boot Andrew Lyon
2012-07-27 18:04 ` Konrad Rzeszutek Wilk
2012-07-31 7:28 ` Andrew Lyon
2012-07-31 17:22 ` Konrad Rzeszutek Wilk [this message]
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