Booting command-list

kernel /xen.gz dom0_mem=131072 com1=115200,8n1
   [Multiboot-elf, <0x100000:0x41dc0:0x36240>, shtab=0x178078, entry=0x100000]
module /vmlinuz-2.6.11-xen0 root=/dev/ram0 lvm2root=/dev/vg1/root elevator=cfq 
ramdisk_size=10240 console=ttyS0
   [Multiboot-module @ 0x179000, 0x3e0010 bytes]
module /initrd-lvm2.gz
   [Multiboot-module @ 0x55a000, 0x43e000 bytes]

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  \  // _ \ '_ \    __) || | | |
  /  \  __/ | | |  / __/ | |_| |
 /_/\_\___|_| |_| |_____(_)___/ 
                                
 http://www.cl.cam.ac.uk/netos/xen
 University of Cambridge Computer Laboratory

 Xen version 2.0 (root@linode.com) (gcc version 3.4.3 20041212 (Red Hat 3.4.3-9.EL4)) Wed Apr  6 03:09:59 EDT 2005
 Latest ChangeSet: information unavailable

(XEN) WARNING: Only the first 4GB of the physical memory map can be accessed
(XEN)          by Xen in 32-bit mode. Truncating the memory map...
(XEN) Physical RAM map:
(XEN)  0000000000000000 - 000000000009f800 (usable)
(XEN)  000000000009f800 - 00000000000a0000 (reserved)
(XEN)  00000000000e0000 - 0000000000100000 (reserved)
(XEN)  0000000000100000 - 00000000f7ef9000 (usable)
(XEN)  00000000f7ef9000 - 00000000f7f00000 (ACPI NVS)
(XEN)  00000000f7f00000 - 00000000f7f80000 (usable)
(XEN)  00000000f7f80000 - 00000000f8000000 (reserved)
(XEN)  00000000fec00000 - 00000000fec10000 (reserved)
(XEN)  00000000fee00000 - 00000000fee01000 (reserved)
(XEN)  00000000ff800000 - 00000000ffc00000 (reserved)
(XEN)  00000000fff00000 - 0000000100000000 (reserved)
(XEN) System RAM: 3967MB (4062304kB)
(XEN) Xen heap: 10MB (10660kB)
(XEN) CPU0: Before vendor init, caps: bfebfbff 00000000 00000000, vendor = 0
(XEN) CPU#0: Physical ID: 0, Logical ID: 0
(XEN) CPU caps: bfebfbff 00000000 00000000 00000000
(XEN) found SMP MP-table at 000f7170
(XEN) ACPI: Unable to locate RSDP
(XEN) Intel MultiProcessor Specification v1.4
(XEN)     Virtual Wire compatibility mode.
(XEN) OEM ID:   Product ID: Kings Canyon APIC at: 0xFEE00000
(XEN) Processor #0 Pentium 4(tm) XEON(tm) APIC version 20
(XEN) Processor #6 Pentium 4(tm) XEON(tm) APIC version 20
(XEN) Processor #1 Pentium 4(tm) XEON(tm) APIC version 20
(XEN) Processor #7 Pentium 4(tm) XEON(tm) APIC version 20
(XEN) I/O APIC #2 Version 32 at 0xFEC00000.
(XEN) I/O APIC #3 Version 32 at 0xFEC80000.
(XEN) I/O APIC #4 Version 32 at 0xFEC80400.
(XEN) Enabling APIC mode: Flat. Using 3 I/O APICs
(XEN) Processors: 4
(XEN) Using scheduler: Borrowed Virtual Time (bvt)
(XEN) Initializing CPU#0
(XEN) Detected 2665.997 MHz processor.
(XEN) CPU0: Before vendor init, caps: bfebfbff 00000000 00000000, vendor = 0
(XEN) CPU#0: Physical ID: 0, Logical ID: 0
(XEN) CPU caps: bfebfbff 00000000 00000000 00000000
(XEN) CPU0 booted
(XEN) enabled ExtINT on CPU#0
(XEN) ESR value before enabling vector: 00000000
(XEN) ESR value after enabling vector: 00000000
(XEN) Booting processor 1/1 eip 90000
(XEN) Initializing CPU#1
(XEN) masked ExtINT on CPU#1
(XEN) ESR value before enabling vector: 00000000
(XEN) ESR value after enabling vector: 00000000
(XEN) CPU1: Before vendor init, caps: bfebfbff 00000000 00000000, vendor = 0
(XEN) CPU#1: Physical ID: 0, Logical ID: 1
(XEN) CPU caps: bfebfbff 00000000 00000000 00000000
(XEN) CPU1 has booted.
(XEN) Booting processor 2/6 eip 90000
(XEN) Initializing CPU#2
(XEN) masked ExtINT on CPU#2
(XEN) ESR value before enabling vector: 00000000
(XEN) ESR value after enabling vector: 00000000
(XEN) CPU2: Before vendor init, caps: bfebfbff 00000000 00000000, vendor = 0
(XEN) CPU#2: Physical ID: 3, Logical ID: 0
(XEN) CPU caps: bfebfbff 00000000 00000000 00000000
(XEN) CPU2 has booted.
(XEN) Booting processor 3/7 eip 90000
(XEN) Initializing CPU#3
(XEN) masked ExtINT on CPU#3
(XEN) ESR value before enabling vector: 00000000
(XEN) ESR value after enabling vector: 00000000
(XEN) CPU3: Before vendor init, caps: bfebfbff 00000000 00000000, vendor = 0
(XEN) CPU#3: Physical ID: 3, Logical ID: 1
(XEN) CPU caps: bfebfbff 00000000 00000000 00000000
(XEN) CPU3 has booted.
(XEN) Total of 4 processors activated.
(XEN) ENABLING IO-APIC IRQs
(XEN) Setting 2 in the phys_id_present_map
(XEN) ...changing IO-APIC physical APIC ID to 2 ... ok.
(XEN) Setting 3 in the phys_id_present_map
(XEN) ...changing IO-APIC physical APIC ID to 3 ... ok.
(XEN) Setting 4 in the phys_id_present_map
(XEN) ...changing IO-APIC physical APIC ID to 4 ... ok.
(XEN) init IO_APIC IRQs
(XEN) ..TIMER: vector=0x41 pin1=2 pin2=0
(XEN) Using local APIC timer interrupts.
(XEN) Calibrating APIC timer for CPU0...
(XEN) ..... CPU speed is 2665.9620 MHz.
(XEN) ..... Bus speed is 133.2979 MHz.
(XEN) ..... bus_scale = 0x00008883
(XEN) checking TSC synchronization across CPUs: passed.
(XEN) Time init:
(XEN) .... System Time: 20000421ns
(XEN) .... cpu_freq:    00000000:9EE7E340
(XEN) .... scale:       00000001:8018B038
(XEN) .... Wall Clock:  1112757698s 160000us
(XEN) PCI: PCI BIOS revision 2.10 entry at 0xfd8c5, last bus=4
(XEN) PCI: Using configuration type 1
(XEN) PCI: Probing PCI hardware
(XEN) PCI: Probing PCI hardware (bus 00)
(XEN) PCI: Ignoring BAR0-3 of IDE controller 00:1f.1
(XEN) Transparent bridge - PCI device 8086:244e
(XEN) PCI: Discovered primary peer bus 10 [IRQ]
(XEN) PCI: Discovered primary peer bus 11 [IRQ]
(XEN) PCI: Discovered primary peer bus 12 [IRQ]
(XEN) PCI: Using IRQ router PIIX/ICH [8086/2480] at 00:1f.0
(XEN) PCI->APIC IRQ transform: (B0,I29,P0) -> 16
(XEN) PCI->APIC IRQ transform: (B0,I29,P1) -> 19
(XEN) PCI->APIC IRQ transform: (B0,I29,P2) -> 18
(XEN) PCI->APIC IRQ transform: (B2,I3,P0) -> 54
(XEN) PCI->APIC IRQ transform: (B2,I3,P1) -> 55
(XEN) PCI->APIC IRQ transform: (B4,I1,P0) -> 16
(XEN) mtrr: v2.0 (20020519)
(XEN) *** LOADING DOMAIN 0 ***
(XEN) Xen-ELF header found: 'GUEST_OS=linux,GUEST_VER=2.6,XEN_VER=2.0,VIRT_BASE=0xC0000000,LOADER=generic,PT_MODE_WRITABLE'
(XEN) PHYSICAL MEMORY ARRANGEMENT:
(XEN)  Kernel image:  00c00000->00fe0010
(XEN)  Initrd image:  00fe1000->0141f000
(XEN)  Dom0 alloc.:   01800000->09800000
(XEN) VIRTUAL MEMORY ARRANGEMENT:
(XEN)  Loaded kernel: c0100000->c05105c4
(XEN)  Init. ramdisk: c0511000->c094f000
(XEN)  Phys-Mach map: c094f000->c096f000
(XEN)  Page tables:   c096f000->c0973000
(XEN)  Start info:    c0973000->c0974000
(XEN)  Boot stack:    c0974000->c0975000
(XEN)  TOTAL:         c0000000->c0c00000
(XEN)  ENTRY ADDRESS: c0100000
(XEN) Scrubbing DOM0 RAM: ..done.
(XEN) Initrd len 0x43e000, start at 0xc0511000
(XEN) Scrubbing Free RAM: ........................................done.
(XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch input to Xen).
(XEN) BUG at domain.c:144
(XEN) CPU:    0
(XEN) EIP:    0808:[<fc50554e>]      
(XEN) EFLAGS: 00210296
(XEN) eax: 00000000   ebx: fcff4d20   ecx: 00000000   edx: 00000000
(XEN) esi: 00000000   edi: 000003ef   ebp: 00000000   esp: fc503f04
(XEN) ds: 0810   es: 0810   fs: 0810   gs: 0810   ss: 0810
(XEN) Stack trace from ESP=fc503f04:
(XEN) fc52a9c0 fc52aa16 00000090 00000bac 00000000 00000000 00000000 [fc51d609] 
(XEN)        ffbf1000 fc503f70 00000004 fcff4d94 fcff4d20 fcff4d20 00000454 c001dbac 
(XEN)        fcff4d94 00000000 00000004 fcff4d20 00000000 000002eb ffbf1000 00000000 
(XEN)        fef00074 00000000 f7ef9063 0181d061 feffbfbc 0181d066 0181d061 fcff4d20 
(XEN)        fbffc001 fc503fb8 00000000 [fc52511e] 00000000 fbffa000 00000007 fcff4d20 
(XEN)        fcff4d20 f7efa000 00000113 [fc5290fe] fc503fb8 00000001 fbeeb000 fbeeb000 
(XEN)        f7efa000 00000113 00000000 fbffc000 000e0000 c0114ce1 00000819 00210286 
(XEN)        c0489ee4 00000821 00000821 00000821 00000000 00000000 fcff4d20 
(XEN) Call Trace from ESP=fc503f04: [<fc51d609>] [<fc52511e>] [<fc5290fe>] 

****************************************
CPU0 FATAL TRAP: vector = 6 (invalid operand)
[error_code=0000]
Aieee! CPU0 is toast...
****************************************

Reboot in five seconds...