From: Andrew Cooper <andrew.cooper3@citrix.com>
To: Xen-devel List <xen-devel@lists.xen.org>,
Dario Faggioli <dario.faggioli@citrix.com>,
George Dunlap <george.dunlap@eu.citrix.com>
Cc: Jan Beulich <JBeulich@suse.com>
Subject: Xen-4.3 and -unstable regression from changeset "numa-sched: leave node-affinity alone if not in 'auto' mode"
Date: Thu, 28 Nov 2013 12:31:41 +0000 [thread overview]
Message-ID: <529737AD.7070708@citrix.com> (raw)
[-- Attachment #1: Type: text/plain, Size: 515 bytes --]
Hello,
I have recently positivly identified
b54a623efbcf5bff25c55117add1b4427b4e2f1b as causing a boot failure.
Serial log is attached. The crash is completely deterministic, and is
from an IBM xSeries 3530 M4 server.
Given the crash and bad patch, I suspect it is more to do with the
NUMA/memory layout than the specifics of the server.
Dario: Being your patch, do you have any ideas?
George: Regarding the release, if a fix cant easily be found, it might
be worth considering reverting the change.
~Andrew
[-- Attachment #2: CA-122685-serial.log --]
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;; This buffer is for notes you don't want to save, and for Lisp evaluation.
;; If you want to create a file, visit that file with C-x C-f,
;; then enter the text in that file's own buffer.
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(XEN) Xen version 4.3.1 (andrewcoop@uk.xensource.com) (x86_64-linux-gcc (GCC) 4.1.2 20080704 (Red Hat 4.1.2-46)) debug=y Thu Nov 28 06:08:49 EST 2013
(XEN) Latest ChangeSet: 27324:91d760a1fef1, pq 164:f208f8d47dcd
(XEN) Bootloader: PXELINUX 4.04 2011-04-18
(XEN) Command line: watchdog com1=115200,8n1 console=com1 noreboot
(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 2 MBR signatures
(XEN) Found 2 EDD information structures
(XEN) Xen-e820 RAM map:
(XEN) 0000000000000000 - 000000000009b800 (usable)
(XEN) 000000000009b800 - 00000000000a0000 (reserved)
(XEN) 00000000000e0000 - 0000000000100000 (reserved)
(XEN) 0000000000100000 - 00000000673a7000 (usable)
(XEN) 00000000673a7000 - 00000000673a8000 (ACPI data)
(XEN) 00000000673a8000 - 0000000069c05000 (usable)
(XEN) 0000000069c05000 - 0000000069cc9000 (reserved)
(XEN) 0000000069cc9000 - 000000006ad8b000 (usable)
(XEN) 000000006ad8b000 - 000000006ad92000 (ACPI data)
(XEN) 000000006ad92000 - 000000006ad95000 (usable)
(XEN) 000000006ad95000 - 000000006ad96000 (ACPI data)
(XEN) 000000006ad96000 - 000000006ad98000 (usable)
(XEN) 000000006ad98000 - 000000006ad9f000 (ACPI data)
(XEN) 000000006ad9f000 - 000000006adb1000 (usable)
(XEN) 000000006adb1000 - 000000006adb4000 (ACPI data)
(XEN) 000000006adb4000 - 000000006adb5000 (usable)
(XEN) 000000006adb5000 - 000000006adb8000 (ACPI data)
(XEN) 000000006adb8000 - 000000006adbc000 (usable)
(XEN) 000000006adbc000 - 000000006adbf000 (ACPI data)
(XEN) 000000006adbf000 - 000000006adc7000 (usable)
(XEN) 000000006adc7000 - 000000006adcc000 (ACPI data)
(XEN) 000000006adcc000 - 000000006b6b3000 (usable)
(XEN) 000000006b6b3000 - 000000006b6b4000 (ACPI data)
(XEN) 000000006b6b4000 - 000000006b98d000 (usable)
(XEN) 000000006b98d000 - 000000006b98e000 (ACPI data)
(XEN) 000000006b98e000 - 000000007e78a000 (usable)
(XEN) 000000007e78a000 - 000000007e893000 (reserved)
(XEN) 000000007e893000 - 000000007ebb5000 (ACPI NVS)
(XEN) 000000007ebb5000 - 000000007ec02000 (usable)
(XEN) 000000007f000000 - 000000007fc00000 (reserved)
(XEN) 0000000080000000 - 0000000090000000 (reserved)
(XEN) 00000000fed1c000 - 00000000fed20000 (reserved)
(XEN) 00000000ff800000 - 0000000100000000 (reserved)
(XEN) 0000000100000000 - 0000000c80000000 (usable)
(XEN) ACPI: RSDP 000FDFD0, 0024 (r2 IBM )
(XEN) ACPI: XSDT 6B98D1C0, 00C4 (r1 IBM SYSTEM_X 0 1000013)
(XEN) ACPI: FACP 6ADCA000, 00F4 (r4 IBM SYSTEM_X 0 MSFT 1000019)
(XEN) ACPI: DSDT 6AD9A000, 486F (r1 INTEL TIANO 3 MSFT 1000013)
(XEN) ACPI: FACS 7E91A000, 0040
(XEN) ACPI: TCPA 6B6B3000, 0064 (r0 0 0)
(XEN) ACPI: ERST 6ADCB000, 0230 (r1 IBM SYSTEM_X 1 MSFT 100001B)
(XEN) ACPI: HEST 6ADC9000, 00F4 (r1 IBM SYSTEM_X 1 MSFT 100001E)
(XEN) ACPI: HPET 6ADC8000, 0038 (r1 IBM SYSTEM_X 1 MSFT 1000017)
(XEN) ACPI: APIC 6ADC7000, 012A (r3 IBM SYSTEM_X 0 MSFT 1000014)
(XEN) ACPI: MCFG 6ADBE000, 003C (r1 IBM SYSTEM_X 1 MSFT 1000018)
(XEN) ACPI: OEM0 6ADB7000, 0268 (r3 IBM XSECSRAT 100 MSFT 1000022)
(XEN) ACPI: OEM1 6ADBD000, 0030 (r1 IBM IBMERROR 1 MSFT 1000013)
(XEN) ACPI: SLIT 6ADBC000, 0030 (r1 IBM SYSTEM_X 1 MSFT 1000020)
(XEN) ACPI: SRAT 6ADB6000, 0228 (r3 IBM SYSTEM_X 1 MSFT 100001A)
(XEN) ACPI: SLIC 6ADB5000, 0176 (r1 IBM SYSTEM_X 0 MSFT 100001F)
(XEN) ACPI: SSDT 6ADB2000, 0527 (r2 IBM CPUSCOPE 4000 MSFT 1000016)
(XEN) ACPI: SSDT 6ADB1000, 052E (r2 IBM CPUWYVRN 4000 MSFT 1000016)
(XEN) ACPI: SSDT 6AD8B000, 6144 (r2 IBM PSTATEPM 4000 MSFT 1000016)
(XEN) ACPI: SSDT 6ADB3000, 0BE2 (r2 IBM CPUCSTAT 4000 MSFT 1000016)
(XEN) ACPI: SSDT 6AD99000, 0214 (r2 IBM WYVRNDEV 4000 MSFT 1000016)
(XEN) ACPI: SSDT 6AD98000, 009E (r2 IBM WYVRNGPE 4000 MSFT 1000016)
(XEN) ACPI: SSDT 6AD95000, 06EF (r2 IBM CPUNOTFY 4000 MSFT 1000016)
(XEN) ACPI: DMAR 673A7000, 0158 (r1 IBM SYSTEM_X 1 MSFT 1000021)
(XEN) System RAM: 49126MB (50305592kB)
(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 8 -> Node 0
(XEN) SRAT: PXM 0 -> APIC 10 -> Node 0
(XEN) SRAT: PXM 1 -> APIC 32 -> Node 1
(XEN) SRAT: PXM 1 -> APIC 34 -> Node 1
(XEN) SRAT: PXM 1 -> APIC 36 -> Node 1
(XEN) SRAT: PXM 1 -> APIC 38 -> Node 1
(XEN) SRAT: PXM 1 -> APIC 40 -> Node 1
(XEN) SRAT: PXM 1 -> APIC 42 -> Node 1
(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 0 -> APIC 9 -> Node 0
(XEN) SRAT: PXM 0 -> APIC 11 -> Node 0
(XEN) SRAT: PXM 1 -> APIC 33 -> Node 1
(XEN) SRAT: PXM 1 -> APIC 35 -> Node 1
(XEN) SRAT: PXM 1 -> APIC 37 -> Node 1
(XEN) SRAT: PXM 1 -> APIC 39 -> Node 1
(XEN) SRAT: PXM 1 -> APIC 41 -> Node 1
(XEN) SRAT: PXM 1 -> APIC 43 -> Node 1
(XEN) SRAT: Node 0 PXM 0 0-80000000
(XEN) SRAT: Node 0 PXM 0 100000000-680000000
(XEN) SRAT: Node 1 PXM 1 680000000-c80000000
(XEN) NUMA: Using 19 for the hash shift.
(XEN) Domain heap initialised DMA width 32 bits
(XEN) found SMP MP-table at 0009b940
(XEN) DMI 2.7 present.
(XEN) Using APIC driver default
(XEN) ACPI: PM-Timer IO Port: 0x408
(XEN) ACPI: SLEEP INFO: pm1x_cnt[404,0], pm1x_evt[400,0]
(XEN) ACPI: wakeup_vec[7e91a00c], 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[0x01] lapic_id[0x02] enabled)
(XEN) Processor #2 6:13 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x04] enabled)
(XEN) Processor #4 6:13 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x06] enabled)
(XEN) Processor #6 6:13 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x08] enabled)
(XEN) Processor #8 6:13 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x05] lapic_id[0x0a] enabled)
(XEN) Processor #10 6:13 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x08] lapic_id[0x20] enabled)
(XEN) Processor #32 6:13 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x09] lapic_id[0x22] enabled)
(XEN) Processor #34 6:13 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x24] enabled)
(XEN) Processor #36 6:13 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x26] enabled)
(XEN) Processor #38 6:13 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x28] enabled)
(XEN) Processor #40 6:13 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x2a] enabled)
(XEN) Processor #42 6:13 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x10] lapic_id[0x01] enabled)
(XEN) Processor #1 6:13 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x11] lapic_id[0x03] enabled)
(XEN) Processor #3 6:13 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x12] lapic_id[0x05] enabled)
(XEN) Processor #5 6:13 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x13] lapic_id[0x07] enabled)
(XEN) Processor #7 6:13 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x14] lapic_id[0x09] enabled)
(XEN) Processor #9 6:13 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x15] lapic_id[0x0b] enabled)
(XEN) Processor #11 6:13 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x18] lapic_id[0x21] enabled)
(XEN) Processor #33 6:13 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x19] lapic_id[0x23] enabled)
(XEN) Processor #35 6:13 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x1a] lapic_id[0x25] enabled)
(XEN) Processor #37 6:13 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x1b] lapic_id[0x27] enabled)
(XEN) Processor #39 6:13 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x1c] lapic_id[0x29] enabled)
(XEN) Processor #41 6:13 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x1d] lapic_id[0x2b] enabled)
(XEN) Processor #43 6:13 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: IOAPIC (id[0x09] address[0xfec01000] gsi_base[24])
(XEN) IOAPIC[1]: apic_id 9, version 32, address 0xfec01000, GSI 24-47
(XEN) ACPI: IOAPIC (id[0x0a] address[0xfec40000] gsi_base[48])
(XEN) IOAPIC[2]: apic_id 10, 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) Invalid bit width in GAR
(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 1900.046 MHz processor.
(XEN) Initing memory sharing.
(XEN) mce_intel.c:717: 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 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 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) Interrupt remapping enabled
(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) [2013-11-28 11:20:54] Platform timer is 14.318MHz HPET
(XEN) [2013-11-28 11:20:54] Defaulting to alternative key handling; send 'A' to switch to normal mode.
(XEN) [2013-11-28 11:20:54] Allocated console ring of 256 KiB.
(XEN) [2013-11-28 11:20:54] mwait-idle: MWAIT substates: 0x21120
(XEN) [2013-11-28 11:20:54] mwait-idle: v0.4 model 0x2d
(XEN) [2013-11-28 11:20:54] mwait-idle: lapic_timer_reliable_states 0xffffffff
(XEN) [2013-11-28 11:20:54] VMX: Supported advanced features:
(XEN) [2013-11-28 11:20:54] - APIC MMIO access virtualisation
(XEN) [2013-11-28 11:20:54] - APIC TPR shadow
(XEN) [2013-11-28 11:20:54] - Extended Page Tables (EPT)
(XEN) [2013-11-28 11:20:54] - Virtual-Processor Identifiers (VPID)
(XEN) [2013-11-28 11:20:54] - Virtual NMI
(XEN) [2013-11-28 11:20:54] - MSR direct-access bitmap
(XEN) [2013-11-28 11:20:54] - Unrestricted Guest
(XEN) [2013-11-28 11:20:54] HVM: ASIDs enabled.
(XEN) [2013-11-28 11:20:54] HVM: VMX enabled
(XEN) [2013-11-28 11:20:54] HVM: Hardware Assisted Paging (HAP) detected
(XEN) [2013-11-28 11:20:54] HVM: HAP page sizes: 4kB, 2MB, 1GB
(XEN) [2013-11-28 11:20:54] Brought up 24 CPUs
(XEN) [2013-11-28 11:20:54] 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) [2013-11-28 11:20:55] ACPI sleep modes: S3
(XEN) [2013-11-28 11:20:55] mcheck_poll: Machine check polling timer started.
(XEN) [2013-11-28 11:20:55] *** LOADING DOMAIN 0 ***
(XEN) [2013-11-28 11:20:55] elf_parse_binary: phdr: paddr=0x100000 memsz=0x3fd000
(XEN) [2013-11-28 11:20:55] elf_parse_binary: phdr: paddr=0x4fd000 memsz=0x28a000
(XEN) [2013-11-28 11:20:55] elf_parse_binary: memory: 0x100000 -> 0x787000
(XEN) [2013-11-28 11:20:55] elf_xen_parse_note: GUEST_OS = "linux"
(XEN) [2013-11-28 11:20:55] elf_xen_parse_note: GUEST_VERSION = "2.6"
(XEN) [2013-11-28 11:20:55] elf_xen_parse_note: XEN_VERSION = "xen-3.0"
(XEN) [2013-11-28 11:20:55] elf_xen_parse_note: VIRT_BASE = 0xc0000000
(XEN) [2013-11-28 11:20:55] elf_xen_parse_note: PADDR_OFFSET = 0x0
(XEN) [2013-11-28 11:20:55] elf_xen_parse_note: ENTRY = 0xc0100000
(XEN) [2013-11-28 11:20:55] elf_xen_parse_note: HYPERCALL_PAGE = 0xc0101000
(XEN) [2013-11-28 11:20:55] elf_xen_parse_note: HV_START_LOW = 0xf5800000
(XEN) [2013-11-28 11:20:55] elf_xen_parse_note: FEATURES = "writable_page_tables|writable_descriptor_tables|auto_translated_physmap|pae_pgdir_above_4gb|supervisor_mode_kernel"
(XEN) [2013-11-28 11:20:55] elf_xen_parse_note: PAE_MODE = "yes"
(XEN) [2013-11-28 11:20:55] elf_xen_parse_note: unknown xen elf note (0xd)
(XEN) [2013-11-28 11:20:55] elf_xen_parse_note: LOADER = "generic"
(XEN) [2013-11-28 11:20:55] elf_xen_parse_note: SUSPEND_CANCEL = 0x1
(XEN) [2013-11-28 11:20:55] elf_xen_addr_calc_check: addresses:
(XEN) [2013-11-28 11:20:55] virt_base = 0xc0000000
(XEN) [2013-11-28 11:20:55] elf_paddr_offset = 0x0
(XEN) [2013-11-28 11:20:55] virt_offset = 0xc0000000
(XEN) [2013-11-28 11:20:55] virt_kstart = 0xc0100000
(XEN) [2013-11-28 11:20:55] virt_kend = 0xc0787000
(XEN) [2013-11-28 11:20:55] virt_entry = 0xc0100000
(XEN) [2013-11-28 11:20:55] p2m_base = 0xffffffffffffffff
(XEN) [2013-11-28 11:20:55] Xen kernel: 64-bit, lsb, compat32
(XEN) [2013-11-28 11:20:55] Dom0 kernel: 32-bit, PAE, lsb, paddr 0x100000 -> 0x787000
(XEN) [2013-11-28 11:20:55] ----[ Xen-4.3.1 x86_64 debug=y Not tainted ]----
(XEN) [2013-11-28 11:20:55] CPU: 0
(XEN) [2013-11-28 11:20:55] RIP: e008:[<ffff82c4c0118883>] assign_pages+0x1e8/0x238
(XEN) [2013-11-28 11:20:55] RFLAGS: 0000000000010a06 CONTEXT: hypervisor
(XEN) [2013-11-28 11:20:55] rax: 07fffc1700c5c000 rbx: 00007d2000000000 rcx: ffff82e018b80000
(XEN) [2013-11-28 11:20:55] rdx: 0000000000000000 rsi: ffff82e018b80000 rdi: ffff83043ff08020
(XEN) [2013-11-28 11:20:55] rbp: ffff82c4c02e7848 rsp: ffff82c4c02e7818 r8: 0000000000000000
(XEN) [2013-11-28 11:20:55] r9: ffff83043ff08020 r10: 000000000043ff08 r11: 0000000000004000
(XEN) [2013-11-28 11:20:55] r12: 00007d0000000000 r13: ffff82e018b80000 r14: ffff83043ff08000
(XEN) [2013-11-28 11:20:55] r15: 0000000000004000 cr0: 000000008005003b cr4: 00000000000026f0
(XEN) [2013-11-28 11:20:55] cr3: 000000007e485000 cr2: 0000000000000000
(XEN) [2013-11-28 11:20:55] ds: 0000 es: 0000 fs: 0000 gs: 0000 ss: 0000 cs: e008
(XEN) [2013-11-28 11:20:55] Xen stack trace from rsp=ffff82c4c02e7818:
(XEN) [2013-11-28 11:20:55] ffff830c7fab2074 0000000000000027 ffff82e018b80000 0000000000000000
(XEN) [2013-11-28 11:20:55] ffff83043ff08000 000000000000000e ffff82c4c02e7888 ffff82c4c0119dcc
(XEN) [2013-11-28 11:20:55] 0000000000000003 000000000000000e 0000000000000000 0000000000bdc912
(XEN) [2013-11-28 11:20:55] 0000000000000fff 0000000003800000 ffff82c4c02e7da8 ffff82c4c02ba2b1
(XEN) [2013-11-28 11:20:55] ffff82c4c012a591 ffff82c4c0252a35 ffff82c4c02e7990 0000000000000003
(XEN) [2013-11-28 11:20:55] ffff82c4c0334320 0000000000780000 ffff82c4c02e7908 ffff82c4c02a80d2
(XEN) [2013-11-28 11:20:55] ffff82c4c0334b20 ffff82c4c02e7908 ffff82c4c02a824f 0000000000000100
(XEN) [2013-11-28 11:20:55] ffff82c4c02d4c40 ffff82c4c02a8961 0000000000000000 ffff83043ff08000
(XEN) [2013-11-28 11:20:55] ffff82c4c02e7948 0000000000bfe68e 0000000000000001 00ff82c4c02e7948
(XEN) [2013-11-28 11:20:55] ffff82c432303534 0000000000000021 ffff82c4c02e7978 00ff82c4c0144d38
(XEN) [2013-11-28 11:20:55] 0000000032303534 ffff82c4c0252a34 ffff82c4c02877c0 ffff83006b98e000
(XEN) [2013-11-28 11:20:55] 0000000000000000 ffff82c4c012a9df ffff82c4c02e79c8 ffff82c4c018bb6b
(XEN) [2013-11-28 11:20:55] ffff83043b400400 00000000c0100000 00000000c0787000 00000000c0787000
(XEN) [2013-11-28 11:20:55] 00000000c0787000 00000000c0787000 00000000c36c1800 00000000c36c2000
(XEN) [2013-11-28 11:20:55] 00000000c36c24b4 00000000c36e5000 00000000c36c3000 00000000c36e4000
(XEN) [2013-11-28 11:20:55] 00000000c0000000 00000000c3800000 0000000000bcea00 00ff82c4c02e7cb8
(XEN) [2013-11-28 11:20:55] 0000000000000000 ffff82c4c02877c0 ffff82c4c02e7b58 ffff83043b400400
(XEN) [2013-11-28 11:20:55] ffff82c4c02e7a68 ffff82c4c02e7bea ffff82c4c02e7c50 00000000c02e7bf7
(XEN) [2013-11-28 11:20:55] 0000000000000001 0000000000000002 ffff82c4c02e7ac8 ffff82c4c02e7c1a
(XEN) [2013-11-28 11:20:55] 0000000000000000 ffff830c7fff4000 ffff830c7fff418c 0000000000000000
(XEN) [2013-11-28 11:20:55] Xen call trace:
(XEN) [2013-11-28 11:20:55] [<ffff82c4c0118883>] assign_pages+0x1e8/0x238
(XEN) [2013-11-28 11:20:55] [<ffff82c4c0119dcc>] alloc_domheap_pages+0x13a/0x170
(XEN) [2013-11-28 11:20:55] [<ffff82c4c02ba2b1>] construct_dom0+0x92d/0x35ce
(XEN) [2013-11-28 11:20:55] [<ffff82c4c02afa3b>] __start_xen+0x6922/0x6997
(XEN) [2013-11-28 11:20:55]
(XEN) [2013-11-28 11:20:55] Pagetable walk from 0000000000000000:
(XEN) [2013-11-28 11:20:55] L4[0x000] = 000000043fff4063 ffffffffffffffff
(XEN) [2013-11-28 11:20:55] L3[0x000] = 000000043fff3063 ffffffffffffffff
(XEN) [2013-11-28 11:20:55] L2[0x000] = 000000043fff2063 ffffffffffffffff
(XEN) [2013-11-28 11:20:55] L1[0x000] = 0000000000000000 ffffffffffffffff
(XEN) [2013-11-28 11:20:55]
(XEN) [2013-11-28 11:20:55] ****************************************
(XEN) [2013-11-28 11:20:55] Panic on CPU 0:
(XEN) [2013-11-28 11:20:55] FATAL PAGE FAULT
(XEN) [2013-11-28 11:20:55] [error_code=0002]
(XEN) [2013-11-28 11:20:55] Faulting linear address: 0000000000000000
(XEN) [2013-11-28 11:20:55] ****************************************
(XEN) [2013-11-28 11:20:55]
(XEN) [2013-11-28 11:20:55] Manual reset required ('noreboot' specified)
[-- Attachment #3: Type: text/plain, Size: 126 bytes --]
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next reply other threads:[~2013-11-28 12:31 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-11-28 12:31 Andrew Cooper [this message]
2013-11-28 13:05 ` Xen-4.3 and -unstable regression from changeset "numa-sched: leave node-affinity alone if not in 'auto' mode" Dario Faggioli
2013-11-28 15:09 ` George Dunlap
2013-11-28 15:14 ` Dario Faggioli
2013-11-28 15:16 ` Andrew Cooper
2013-11-28 21:17 ` Andrew Cooper
2013-11-28 23:30 ` George Dunlap
2013-11-29 10:51 ` Ian Campbell
2013-11-29 11:04 ` Andrew Cooper
2013-12-02 14:01 ` Andrew Cooper
2013-12-02 14:36 ` Jan Beulich
2013-12-03 19:53 ` Andrew Cooper
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