Adding xen-devel as CC .. crash backtrace in the end of the mail below.
-- Pasi
On Fri, Dec 17, 2010 at 04:15:05PM +0100, Arno Toell wrote:
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> On 17.12.2010 12:51, Pasi Kärkkäinen wrote:
> > "console=hvc0 earlyprintk=xen initcall_debug debug loglevel=10"
>
> Here we go:
>
> serial output:
> > (XEN) Xen version 4.0.1 (Debian 4.0.1-1) (waldi@xxxxxxxxxx) (gcc version
> > 4.4.5 20100824 (prerelease) (Debian 4.4.4-11) ) Fri Sep 3 15:38:12 UTC
> > 2010
> > (XEN) Bootloader: GRUB 1.98+20100804-10
> >
> >
> > (XEN) Command line: console=com2
> >
> >
> > (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 - 00000000000a0000 (usable)
> >
> >
> > (XEN) 0000000000100000 - 000000007f679000 (usable)
> >
> >
> > (XEN) 000000007f679000 - 000000007f68f000 (reserved)
> >
> >
> > (XEN) 000000007f68f000 - 000000007f6ce000 (ACPI data)
> >
> >
> > (XEN) 000000007f6ce000 - 0000000080000000 (reserved)
> >
> >
> > (XEN) 00000000e0000000 - 00000000f0000000 (reserved)
> >
> >
> > (XEN) 00000000fe000000 - 0000000100000000 (reserved)
> >
> >
> > (XEN) 0000000100000000 - 0000000c80000000 (usable)
> >
> >
> > (XEN) ACPI: RSDP 000F0A90, 0024 (r2 DELL )
> >
> >
> > (XEN) ACPI: XSDT 000F0B94, 009C (r1 DELL PE_SC3 1 DELL 1)
> >
> >
> > (XEN) ACPI: FACP 7F6B3F9C, 00F4 (r3 DELL PE_SC3 1 DELL 1)
> >
> >
> > (XEN) ACPI: DSDT 7F68F000, 3D5A (r1 DELL PE_SC3 1 INTL 20050624)
> >
> >
> > (XEN) ACPI: FACS 7F6B6000, 0040
> >
> >
> > (XEN) ACPI: APIC 7F6B3478, 015E (r1 DELL PE_SC3 1 DELL 1)
> >
> >
> > (XEN) ACPI: SPCR 7F6B35D8, 0050 (r1 DELL PE_SC3 1 DELL 1)
> >
> >
> > (XEN) ACPI: HPET 7F6B362C, 0038 (r1 DELL PE_SC3 1 DELL 1)
> >
> >
> > (XEN) ACPI: DMAR 7F6B3668, 01C0 (r1 DELL PE_SC3 1 DELL 1)
> >
> >
> > (XEN) ACPI: MCFG 7F6B38C4, 003C (r1 DELL PE_SC3 1 DELL 1)
> >
> >
> > (XEN) ACPI: WD__ 7F6B3904, 0134 (r1 DELL PE_SC3 1 DELL 1)
> >
> >
> > (XEN) ACPI: SLIC 7F6B3A3C, 0024 (r1 DELL PE_SC3 1 DELL 1)
> >
> >
> > (XEN) ACPI: ERST 7F692EDC, 0270 (r1 DELL PE_SC3 1 DELL 1)
> >
> >
> > (XEN) ACPI: HEST 7F69314C, 03A8 (r1 DELL PE_SC3 1 DELL 1)
> >
> >
> > (XEN) ACPI: BERT 7F692D5C, 0030 (r1 DELL PE_SC3 1 DELL 1)
> >
> >
> > (XEN) ACPI: EINJ 7F692D8C, 0150 (r1 DELL PE_SC3 1 DELL 1)
> >
> >
> > (XEN) ACPI: SRAT 7F6B3BC0, 0370 (r1 DELL PE_SC3 1 DELL 1)
> >
> >
> > (XEN) ACPI: TCPA 7F6B3F34, 0064 (r2 DELL PE_SC3 1 DELL 1)
> >
> >
> > (XEN) ACPI: SSDT 7F6B7000, 43F4 (r1 INTEL PPM RCM 80000001 INTL 20061109)
> >
> >
> > (XEN) System RAM: 49142MB (50321508kB)
> >
> >
> > (XEN) Domain heap initialised DMA width 32 bits
> >
> >
> > (XEN) Processor #16 7:10 APIC version 21
> >
> >
> > (XEN) Processor #0 7:10 APIC version 21
> >
> >
> > (XEN) Processor #18 7:10 APIC version 21
> >
> >
> > (XEN) Processor #2 7:10 APIC version 21
> >
> >
> > (XEN) Processor #20 7:10 APIC version 21
> >
> >
> > (XEN) Processor #4 7:10 APIC version 21
> >
> >
> > (XEN) Processor #22 7:10 APIC version 21
> >
> >
> > (XEN) Processor #6 7:10 APIC version 21
> >
> >
> > (XEN) Processor #17 7:10 APIC version 21
> >
> >
> > (XEN) Processor #1 7:10 APIC version 21
> >
> >
> > (XEN) Processor #19 7:10 APIC version 21
> >
> >
> > (XEN) Processor #3 7:10 APIC version 21
> >
> >
> > (XEN) Processor #21 7:10 APIC version 21
> >
> >
> > (XEN) Processor #5 7:10 APIC version 21
> >
> >
> > (XEN) Processor #23 7:10 APIC version 21
> >
> >
> > (XEN) Processor #7 7:10 APIC version 21
> >
> >
> > (XEN) IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23
> >
> >
> > (XEN) IOAPIC[1]: apic_id 1, version 32, address 0xfec80000, GSI 32-55
> >
> >
> > (XEN) Enabling APIC mode: Phys. Using 2 I/O APICs
> >
> >
> > (XEN) Using scheduler: SMP Credit Scheduler (credit)
> >
> >
> > (XEN) Detected 2394.064 MHz processor.
> >
> >
> > (XEN) Initing memory sharing.
> >
> >
> > (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) EPT supports 2MB super page.
> >
> >
> > (XEN) HVM: ASIDs enabled.
> >
> >
> > (XEN) HVM: VMX enabled
> >
> >
> > (XEN) HVM: Hardware Assisted Paging detected.
> >
> >
> > (XEN) Intel VT-d Snoop Control supported.
> >
> >
> > (XEN) Intel VT-d DMA Passthrough not supported.
> >
> >
> > (XEN) Intel VT-d Queued Invalidation supported.
> >
> >
> > (XEN) Intel VT-d Interrupt Remapping supported.
> >
> >
> > (XEN) I/O virtualisation enabled
> >
> >
> > (XEN) - Dom0 mode: Relaxed
> >
> >
> > (XEN) Total of 16 processors activated.
> >
> >
> > (XEN) ENABLING IO-APIC IRQs
> >
> >
> > (XEN) -> Using new ACK method
> >
> >
> > (XEN) TSC is reliable, synchronization unnecessary
> >
> >
> > (XEN) Platform timer is 14.318MHz HPET
> >
> >
> > ?(XEN) Allocated console ring of 32 KiB.
> >
> >
> > (XEN) Brought up 16 CPUs
> >
> >
> > (XEN) *** LOADING DOMAIN 0 ***
> >
> >
> > (XEN) Xen kernel: 64-bit, lsb, compat32
> >
> >
> > (XEN) Dom0 kernel: 64-bit, PAE, lsb, paddr 0x1000000 -> 0x16b6000
> >
> >
> > (XEN) PHYSICAL MEMORY ARRANGEMENT:
> >
> >
> > (XEN) Dom0 alloc.: 0000000c50000000->0000000c60000000 (12345334 pages to
> > be allocated)
> >
> > (XEN) VIRTUAL MEMORY ARRANGEMENT:
> >
> >
> > (XEN) Loaded kernel: ffffffff81000000->ffffffff816b6000
> >
> >
> > (XEN) Init. ramdisk: ffffffff816b6000->ffffffff83064200
> >
> >
> > (XEN) Phys-Mach map: ffffffff83065000->ffffffff88f14fb0
> >
> >
> > (XEN) Start info: ffffffff88f15000->ffffffff88f154b4
> >
> >
> > (XEN) Page tables: ffffffff88f16000->ffffffff88f61000
> >
> >
> > (XEN) Boot stack: ffffffff88f61000->ffffffff88f62000
> >
> >
> > (XEN) TOTAL: ffffffff80000000->ffffffff89000000
> >
> >
> > (XEN) ENTRY ADDRESS: ffffffff81506200
> >
> >
> > (XEN) Dom0 has maximum 16 VCPUs
> >
> >
> > (XEN) Scrubbing Free RAM: done.
> >
> >
> > (XEN) Xen trace buffers: disabled
> >
> >
> > (XEN) Std. Loglevel: Errors and warnings
> >
> >
> > (XEN) Guest Loglevel: Nothing (Rate-limited: Errors and warnings)
> >
> >
> > (XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch input
> > to Xen)
> >
> > (XEN) Freed 176kB init memory.
> >
> >
> > mapping kernel into physical memory
> >
> >
> > Xen: setup ISA identity maps
> >
> >
> > about to get started...
> >
> >
> > [ 0.000000] Initializing cgroup subsys cpuset
> >
> >
> > [ 0.000000] Initializing cgroup subsys cpu
> >
> >
> > [ 0.000000] Linux version 2.6.32-5-xen-amd64 (Debian 2.6.32-29)
> > (ben@xxxxxxxxxxxxxxx) (gcc version 4.3.5 (Debian 4.3.5-4) ) #1 SMP Fri Dec
> > 10 17:41:50 UT0
> > [ 0.000000] Command line: placeholder
> > root=UUID=4346c332-863c-4482-b9a1-f3d45dffc1e7 ro console=ttyS1
> > console=hvc0 earlyprintk=xen initcall_debug debug l0
> > [ 0.000000] KERNEL supported cpus:
> >
> >
> > [ 0.000000] Intel GenuineIntel
> >
> >
> > [ 0.000000] AMD AuthenticAMD
> >
> >
> > [ 0.000000] Centaur CentaurHauls
> >
> >
> > [ 0.000000] xen_release_chunk: looking at area pfn 80000-e0000: 393216
> > pages freed
> >
> > [ 0.000000] xen_release_chunk: looking at area pfn f0000-fe000: 57344
> > pages freed
> >
> > [ 0.000000] xen_release_chunk: looking at area pfn 800000-bd5ff6: 0
> > pages freed
> >
> > [ 0.000000] released 450560 pages of unused memory
> >
> >
> > [ 0.000000] BIOS-provided physical RAM map:
> >
> >
> > [ 0.000000] Xen: 0000000000000000 - 00000000000a0000 (usable)
> >
> >
> > [ 0.000000] Xen: 00000000000a0000 - 0000000000100000 (reserved)
> >
> >
> > [ 0.000000] Xen: 0000000000100000 - 000000007f679000 (usable)
> >
> >
> > [ 0.000000] Xen: 000000007f679000 - 000000007f68f000 (reserved)
> >
> >
> > [ 0.000000] Xen: 000000007f68f000 - 000000007f6ce000 (ACPI data)
> >
> >
> > [ 0.000000] Xen: 000000007f6ce000 - 0000000080000000 (reserved)
> >
> >
> > [ 0.000000] Xen: 00000000e0000000 - 00000000f0000000 (reserved)
> >
> >
> > [ 0.000000] Xen: 00000000fe000000 - 0000000100000000 (reserved)
> >
> >
> > [ 0.000000] Xen: 0000000100000000 - 0000000800000000 (usable)
> >
> >
> > [ 0.000000] bootconsole [xenboot0] enabled
> >
> >
> > [ 0.000000] DMI 2.6 present.
> >
> >
> > [ 0.000000] last_pfn = 0x800000 max_arch_pfn = 0x400000000
> >
> >
> > [ 0.000000] x86 PAT enabled: cpu 0, old 0x50100070406, new
> > 0x7010600070106
> >
> > [ 0.000000] last_pfn = 0x7f679 max_arch_pfn = 0x400000000
> >
> >
> > [ 0.000000] initial memory mapped : 0 - 20000000
> >
> >
> > [ 0.000000] init_memory_mapping: 0000000000000000-000000007f679000
> >
> >
> > [ 0.000000] 0000000000 - 007f679000 page 4k
> >
> >
> > [ 0.000000] kernel direct mapping tables up to 7f679000 @ 100000-4ff000
> >
> >
> > [ 0.000000] init_memory_mapping: 0000000100000000-0000000800000000
> >
> >
> > [ 0.000000] 0100000000 - 0800000000 page 4k
> >
> >
> > [ 0.000000] kernel direct mapping tables up to 800000000 @
> > 8f61000-cf82000
> >
> > [ 0.000000] RAMDISK: 016b6000 - 03064200
> >
> >
> > [ 0.000000] ACPI: RSDP 00000000000f0a90 00024 (v02 DELL )
> >
> >
> > [ 0.000000] ACPI: XSDT 00000000000f0b94 0009C (v01 DELL PE_SC3
> > 00000001 DELL 00000001)
> >
> > [ 0.000000] ACPI: FACP 000000007f6b3f9c 000F4 (v03 DELL PE_SC3
> > 00000001 DELL 00000001)
> >
> > [ 0.000000] ACPI: DSDT 000000007f68f000 03D5A (v01 DELL PE_SC3
> > 00000001 INTL 20050624)
> >
> > [ 0.000000] ACPI: FACS 000000007f6b6000 00040
> >
> >
> > [ 0.000000] ACPI: APIC 000000007f6b3478 0015E (v01 DELL PE_SC3
> > 00000001 DELL 00000001)
> >
> > [ 0.000000] ACPI: SPCR 000000007f6b35d8 00050 (v01 DELL PE_SC3
> > 00000001 DELL 00000001)
> >
> > [ 0.000000] ACPI: HPET 000000007f6b362c 00038 (v01 DELL PE_SC3
> > 00000001 DELL 00000001)
> >
> > [ 0.000000] ACPI: XMAR 000000007f6b3668 001C0 (v01 DELL PE_SC3
> > 00000001 DELL 00000001)
> >
> > [ 0.000000] ACPI: MCFG 000000007f6b38c4 0003C (v01 DELL PE_SC3
> > 00000001 DELL 00000001)
> >
> > [ 0.000000] ACPI: WD__ 000000007f6b3904 00134 (v01 DELL PE_SC3
> > 00000001 DELL 00000001)
> >
> > [ 0.000000] ACPI: SLIC 000000007f6b3a3c 00024 (v01 DELL PE_SC3
> > 00000001 DELL 00000001)
> >
> > [ 0.000000] ACPI: ERST 000000007f692edc 00270 (v01 DELL PE_SC3
> > 00000001 DELL 00000001)
> >
> > [ 0.000000] ACPI: HEST 000000007f69314c 003A8 (v01 DELL PE_SC3
> > 00000001 DELL 00000001)
> >
> > [ 0.000000] ACPI: BERT 000000007f692d5c 00030 (v01 DELL PE_SC3
> > 00000001 DELL 00000001)
> >
> > [ 0.000000] ACPI: EINJ 000000007f692d8c 00150 (v01 DELL PE_SC3
> > 00000001 DELL 00000001)
> >
> > [ 0.000000] ACPI: SRAT 000000007f6b3bc0 00370 (v01 DELL PE_SC3
> > 00000001 DELL 00000001)
> >
> > [ 0.000000] ACPI: TCPA 000000007f6b3f34 00064 (v02 DELL PE_SC3
> > 00000001 DELL 00000001)
> >
> > [ 0.000000] ACPI: SSDT 000000007f6b7000 043F4 (v01 INTEL PPM RCM
> > 80000001 INTL 20061109)
> >
> > [ 0.000000] ACPI: Local APIC address 0xfee00000
> >
> >
> > [ 0.000000] No NUMA configuration found
> >
> >
> > [ 0.000000] Faking a node at 0000000000000000-0000000800000000
> >
> >
> > [ 0.000000] Bootmem setup node 0 0000000000000000-0000000800000000
> >
> >
> > [ 0.000000] NODE_DATA [0000000000008000 - 000000000000ffff]
> >
> >
> > [ 0.000000] bootmap [00000000004b1000 - 00000000005b0fff] pages 100
> >
> >
> > [ 0.000000] (9 early reservations) ==> bootmem [0000000000 - 0800000000]
> >
> >
> > [ 0.000000] #0 [0000000000 - 0000001000] BIOS data page ==>
> > [0000000000 - 0000001000]
> >
> > [ 0.000000] #1 [0008f16000 - 0008f61000] XEN PAGETABLES ==>
> > [0008f16000 - 0008f61000]
> >
> > [ 0.000000] #2 [0000006000 - 0000008000] TRAMPOLINE ==>
> > [0000006000 - 0000008000]
> >
> > [ 0.000000] #3 [0001000000 - 0001695994] TEXT DATA BSS ==>
> > [0001000000 - 0001695994]
> >
> > [ 0.000000] #4 [00016b6000 - 0003064200] RAMDISK ==>
> > [00016b6000 - 0003064200]
> >
> > [ 0.000000] #5 [0003065000 - 0008f16000] XEN START INFO ==>
> > [0003065000 - 0008f16000]
> >
> > [ 0.000000] #6 [0001696000 - 00016964fd] BRK ==>
> > [0001696000 - 00016964fd]
> >
> > [ 0.000000] #7 [0000100000 - 00004b1000] PGTABLE ==>
> > [0000100000 - 00004b1000]
> >
> > [ 0.000000] #8 [0008f61000 - 000c77d000] PGTABLE ==>
> > [0008f61000 - 000c77d000]
> >
> > [ 0.000000] found SMP MP-table at [ffff8800000fe710] fe710
> >
> >
> > [ 0.000000] Zone PFN ranges:
> >
> >
> > [ 0.000000] DMA 0x00000000 -> 0x00001000
> >
> >
> > [ 0.000000] DMA32 0x00001000 -> 0x00100000
> >
> >
> > [ 0.000000] Normal 0x00100000 -> 0x00800000
> >
> >
> > [ 0.000000] Movable zone start PFN for each node
> >
> >
> > [ 0.000000] early_node_map[3] active PFN ranges
> >
> >
> > [ 0.000000] 0: 0x00000000 -> 0x000000a0
> >
> >
> > [ 0.000000] 0: 0x00000100 -> 0x0007f679
> >
> >
> > [ 0.000000] 0: 0x00100000 -> 0x00800000
> >
> >
> > [ 0.000000] On node 0 totalpages: 7861785
> >
> >
> > [ 0.000000] DMA zone: 56 pages used for memmap
> >
> >
> > [ 0.000000] DMA zone: 948 pages reserved
> >
> >
> > [ 0.000000] DMA zone: 2996 pages, LIFO batch:0
> >
> >
> > [ 0.000000] DMA32 zone: 14280 pages used for memmap
> >
> >
> > [ 0.000000] DMA32 zone: 503473 pages, LIFO batch:31
> >
> >
> > [ 0.000000] Normal zone: 100352 pages used for memmap
> >
> >
> > [ 0.000000] Normal zone: 7239680 pages, LIFO batch:31
> >
> >
> > [ 0.000000] ACPI: PM-Timer IO Port: 0x808
> >
> >
> > [ 0.000000] ACPI: Local APIC address 0xfee00000
> >
> >
> > [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x10] enabled)
> >
> >
> > [ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x00] enabled)
> >
> >
> > [ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x12] enabled)
> >
> >
> > [ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x02] enabled)
> >
> >
> > [ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x14] enabled)
> >
> >
> > [ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x04] enabled)
> >
> >
> > [ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x16] enabled)
> >
> >
> > [ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x06] enabled)
> >
> >
> > [ 0.000000] ACPI: LAPIC (acpi_id[0x09] lapic_id[0x11] enabled)
> >
> >
> > [ 0.000000] ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x01] enabled)
> >
> >
> > [ 0.000000] ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x13] enabled)
> >
> >
> > [ 0.000000] ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x03] enabled)
> >
> >
> > [ 0.000000] ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x15] enabled)
> >
> >
> > [ 0.000000] ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x05] enabled)
> >
> >
> > [ 0.000000] ACPI: LAPIC (acpi_id[0x0f] lapic_id[0x17] enabled)
> >
> >
> > [ 0.000000] ACPI: LAPIC (acpi_id[0x10] lapic_id[0x07] enabled)
> >
> >
> > [ 0.000000] ACPI: LAPIC (acpi_id[0x11] lapic_id[0x30] disabled)
> >
> >
> > [ 0.000000] ACPI: LAPIC (acpi_id[0x12] lapic_id[0x31] disabled)
> >
> >
> > [ 0.000000] ACPI: LAPIC (acpi_id[0x13] lapic_id[0x32] disabled)
> >
> >
> > [ 0.000000] ACPI: LAPIC (acpi_id[0x14] lapic_id[0x33] disabled)
> >
> >
> > [ 0.000000] ACPI: LAPIC (acpi_id[0x15] lapic_id[0x34] disabled)
> >
> >
> > [ 0.000000] ACPI: LAPIC (acpi_id[0x16] lapic_id[0x35] disabled)
> >
> >
> > [ 0.000000] ACPI: LAPIC (acpi_id[0x17] lapic_id[0x36] disabled)
> >
> >
> > [ 0.000000] ACPI: LAPIC (acpi_id[0x18] lapic_id[0x37] disabled)
> >
> >
> > [ 0.000000] ACPI: LAPIC (acpi_id[0x19] lapic_id[0x38] disabled)
> >
> >
> > [ 0.000000] ACPI: LAPIC (acpi_id[0x1a] lapic_id[0x39] disabled)
> >
> >
> > [ 0.000000] ACPI: LAPIC (acpi_id[0x1b] lapic_id[0x3a] disabled)
> >
> >
> > [ 0.000000] ACPI: LAPIC (acpi_id[0x1c] lapic_id[0x3b] disabled)
> >
> >
> > [ 0.000000] ACPI: LAPIC (acpi_id[0x1d] lapic_id[0x3c] disabled)
> >
> >
> > [ 0.000000] ACPI: LAPIC (acpi_id[0x1e] lapic_id[0x3d] disabled)
> >
> >
> > [ 0.000000] ACPI: LAPIC (acpi_id[0x1f] lapic_id[0x3e] disabled)
> >
> >
> > [ 0.000000] ACPI: LAPIC (acpi_id[0x20] lapic_id[0x3f] disabled)
> >
> >
> > [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1])
> >
> >
> > [ 0.000000] ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0])
> >
> >
> > [ 0.000000] IOAPIC[0]: apic_id 0, version 0, address 0xfec00000, GSI 0-0
> >
> >
> > [ 0.000000] ACPI: IOAPIC (id[0x01] address[0xfec80000] gsi_base[32])
> >
> >
> > [ 0.000000] IOAPIC[1]: apic_id 1, version 0, address 0xfec80000, GSI
> > 32-32
> >
> > [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
> >
> >
> > [ 0.000000] ERROR: Unable to locate IOAPIC for GSI 2
> >
> >
> > [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
> >
> >
> > [ 0.000000] ERROR: Unable to locate IOAPIC for GSI 9
> >
> >
> > [ 0.000000] Using ACPI (MADT) for SMP configuration information
> >
> >
> > [ 0.000000] ACPI: HPET id: 0x8086a301 base: 0xfed00000
> >
> >
> > [ 0.000000] SMP: Allowing 16 CPUs, 0 hotplug CPUs
> >
> >
> > [ 0.000000] nr_irqs_gsi: 288
> >
> >
> > [ 0.000000] PM: Registered nosave memory: 00000000000a0000 -
> > 0000000000100000
> >
> > [ 0.000000] PM: Registered nosave memory: 000000007f679000 -
> > 000000007f68f000
> >
> > [ 0.000000] PM: Registered nosave memory: 000000007f68f000 -
> > 000000007f6ce000
> >
> > [ 0.000000] PM: Registered nosave memory: 000000007f6ce000 -
> > 0000000080000000
> >
> > [ 0.000000] PM: Registered nosave memory: 0000000080000000 -
> > 00000000e0000000
> >
> > [ 0.000000] PM: Registered nosave memory: 00000000e0000000 -
> > 00000000f0000000
> >
> > [ 0.000000] PM: Registered nosave memory: 00000000f0000000 -
> > 00000000fe000000
> >
> > [ 0.000000] PM: Registered nosave memory: 00000000fe000000 -
> > 0000000100000000
> >
> > [ 0.000000] Allocating PCI resources starting at 80000000 (gap:
> > 80000000:60000000)
> >
> > [ 0.000000] Booting paravirtualized kernel on Xen
> >
> >
> > [ 0.000000] Xen version: 4.0.1 (preserve-AD) (dom0)
> >
> >
> > [ 0.000000] NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:16 nr_node_ids:1
> >
> >
> > [ 0.000000] PERCPU: Embedded 30 pages/cpu @ffff88002804f000 s90328 r8192
> > d24360 u122880
> >
> > [ 0.000000] pcpu-alloc: s90328 r8192 d24360 u122880 alloc=30*4096
> >
> >
> > [ 0.000000] pcpu-alloc: [0] 00 [0] 01 [0] 02 [0] 03 [0] 04 [0] 05 [0] 06
> > [0] 07
> >
> > [ 0.000000] pcpu-alloc: [0] 08 [0] 09 [0] 10 [0] 11 [0] 12 [0] 13 [0] 14
> > [0] 15
> >
> > [ 6.121891] trying to map vcpu_info 0 at ffff88002805a020, mfn 81805a,
> > offset 32
> >
> > [ 6.121896] cpu 0 using vcpu_info at ffff88002805a020
> >
> >
> > [ 6.121899] trying to map vcpu_info 1 at ffff880028078020, mfn 818078,
> > offset 32
> >
> > [ 6.121902] cpu 1 using vcpu_info at ffff880028078020
> >
> >
> > [ 6.121905] trying to map vcpu_info 2 at ffff880028096020, mfn 818096,
> > offset 32
> >
> > [ 6.121908] cpu 2 using vcpu_info at ffff880028096020
> >
> >
> > [ 6.121910] trying to map vcpu_info 3 at ffff8800280b4020, mfn 8180b4,
> > offset 32
> >
> > [ 6.121914] cpu 3 using vcpu_info at ffff8800280b4020
> >
> >
> > [ 6.121916] trying to map vcpu_info 4 at ffff8800280d2020, mfn 8180d2,
> > offset 32
> >
> > [ 6.121919] cpu 4 using vcpu_info at ffff8800280d2020
> >
> >
> > [ 6.121921] trying to map vcpu_info 5 at ffff8800280f0020, mfn 8180f0,
> > offset 32
> >
> > [ 6.121925] cpu 5 using vcpu_info at ffff8800280f0020
> >
> >
> > [ 6.121927] trying to map vcpu_info 6 at ffff88002810e020, mfn 81810e,
> > offset 32
> >
> > [ 6.121930] cpu 6 using vcpu_info at ffff88002810e020
> >
> >
> > [ 6.121932] trying to map vcpu_info 7 at ffff88002812c020, mfn 81812c,
> > offset 32
> >
> > [ 6.121936] cpu 7 using vcpu_info at ffff88002812c020
> >
> >
> > [ 6.121938] trying to map vcpu_info 8 at ffff88002814a020, mfn 81814a,
> > offset 32
> >
> > [ 6.121941] cpu 8 using vcpu_info at ffff88002814a020
> >
> >
> > [ 6.121943] trying to map vcpu_info 9 at ffff880028168020, mfn 818168,
> > offset 32
> >
> > [ 6.121947] cpu 9 using vcpu_info at ffff880028168020
> >
> >
> > [ 6.121949] trying to map vcpu_info 10 at ffff880028186020, mfn 818186,
> > offset 32
> >
> > [ 6.121952] cpu 10 using vcpu_info at ffff880028186020
> >
> >
> > [ 6.121955] trying to map vcpu_info 11 at ffff8800281a4020, mfn 8181a4,
> > offset 32
> >
> > [ 6.121958] cpu 11 using vcpu_info at ffff8800281a4020
> >
> >
> > [ 6.121960] trying to map vcpu_info 12 at ffff8800281c2020, mfn 8181c2,
> > offset 32
> >
> > [ 6.121963] cpu 12 using vcpu_info at ffff8800281c2020
> >
> >
> > [ 6.121965] trying to map vcpu_info 13 at ffff8800281e0020, mfn 8181e0,
> > offset 32
> >
> > [ 6.121969] cpu 13 using vcpu_info at ffff8800281e0020
> >
> >
> > [ 6.121971] trying to map vcpu_info 14 at ffff8800281fe020, mfn 8181fe,
> > offset 32
> >
> > [ 6.121974] cpu 14 using vcpu_info at ffff8800281fe020
> >
> >
> > [ 6.121976] trying to map vcpu_info 15 at ffff88002821c020, mfn 81821c,
> > offset 32
> >
> > [ 6.121980] cpu 15 using vcpu_info at ffff88002821c020
> >
> >
> > [ 6.121981] Xen: using vcpu_info placement
> >
> >
> > [ 6.121987] Built 1 zonelists in Zone order, mobility grouping on.
> > Total pages: 7746149
> >
> > [ 6.121990] Policy zone: Normal
> >
> >
> > [ 6.121992] Kernel command line: placeholder
> > root=UUID=4346c332-863c-4482-b9a1-f3d45dffc1e7 ro console=ttyS1
> > console=hvc0 earlyprintk=xen initcall_debug 0
> > [ 6.122041] PID hash table entries: 4096 (order: 3, 32768 bytes)
> >
> >
> > [ 6.122370] Initializing CPU#0
> >
> >
> > [ 6.131080] DMA: Placing 64MB software IO TLB between ffff880020000000 -
> > ffff880024000000
> >
> > [ 6.131087] DMA: software IO TLB at phys 0x20000000 - 0x24000000
> >
> >
> > [ 6.131090] xen_swiotlb_fixup: buf=ffff880020000000 size=67108864
> >
> >
> > [ 6.139836] Kernel panic - not syncing: DMA(-12): Failed to exchange
> > pages allocated for DMA with Xen! We either don't have the permission or
> > you do not !
> > [ 6.139838]
> >
> >
> > [ 6.139845] Pid: 0, comm: swapper Not tainted 2.6.32-5-xen-amd64 #1
> >
> >
> > [ 6.139847] Call Trace:
> >
> >
> > [ 6.139856] [<ffffffff8130a9fa>] ? panic+0x86/0x143
> >
> >
> > [ 6.139862] [<ffffffff8100ecdf>] ? xen_restore_fl_direct_end+0x0/0x1
> >
> >
> > [ 6.139867] [<ffffffff8130c8b2>] ? _spin_unlock_irqrestore+0xd/0xe
> >
> >
> > [ 6.139871] [<ffffffff8100d5e5>] ?
> > xen_create_contiguous_region+0xc8/0xe1
> >
> > [ 6.139878] [<ffffffff8119d4ba>] ? xen_swiotlb_fixup+0x8b/0xba
> >
> >
> > [ 6.139882] [<ffffffff813129f3>] ? _etext+0x0/0x1f360d
> >
> >
> > [ 6.139887] [<ffffffff8152b430>] ? xen_swiotlb_init+0x5c/0x5f
> >
> >
> > [ 6.139891] [<ffffffff81509fbb>] ? pci_xen_swiotlb_init+0x17/0x24
> >
> >
> > [ 6.139895] [<ffffffff8150ce7f>] ? pci_iommu_alloc+0x72/0x78
> >
> >
> > [ 6.139900] [<ffffffff8151b14c>] ? mem_init+0x15/0xe5
> >
> >
> > [ 6.139904] [<ffffffff81506af7>] ? start_kernel+0x202/0x3e8
> >
> >
> > [ 6.139908] [<ffffffff81508c87>] ? xen_start_kernel+0x586/0x58a
> >
> >
> > (XEN) Domain 0 crashed: rebooting machine in 5 seconds.
> >
> >
> >
>
> Let me know whether I can assist you further to dig the issue.
>
>
> - --
> mit freundlichen Grüßen,
> Arno Töll, BSc.
> GnuPG Key-ID: 0x8408D4C4
>
> Wavecon GmbH | Frankenstrasse 9 | 90762 Fuerth
> Web: wavecon.de | Mail + Jabber at@xxxxxxxxxx
> -----BEGIN PGP SIGNATURE-----
> Version: GnuPG v1.4.10 (GNU/Linux)
> Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/
>
> iEYEARECAAYFAk0LfngACgkQBWM6U4QI1MQ/0wCg4IqwpEujT1c4oEjAF8OAFaGw
> n8sAn2trqcuosxDHJaFOG7YoloYlpHTT
> =rdOx
> -----END PGP SIGNATURE-----
>
> _______________________________________________
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