Kernel panic while compiling kernel

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* Kernel panic while compiling kernel
@ 2004-02-11 11:12 Tvrtko A. Uršulin
  2004-02-11 11:22 ` Keir Fraser
  0 siblings, 1 reply; 49+ messages in thread
From: Tvrtko A. Uršulin @ 2004-02-11 11:12 UTC (permalink / raw)
  To: xen-devel

I know you Xen developers are beginning to hate me ;) but...

While trying to compile 2.4.24 under DOM0, quickly after issuing 'make dep' I 
got:

Kernel panic: Failed mmu update: c015bf80, 4

I suspect this address probably isn't to helpful but this is all I have. I am 
currently booted in 2.4.21-SuSE and compiling the 2.4.24 regarding another 
thread here.

Regarding server hardware: I have this server (HP tc2120) for a few months now 
and I have never experienced such stability problems with it under different 
kernels (2.4.34, 2.4.24, 2.6.0, 2.6.1, 2.6.2). So I think this is Xen 
related.

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^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-11 11:12 Kernel panic while compiling kernel Tvrtko A. Uršulin
@ 2004-02-11 11:22 ` Keir Fraser
  2004-02-11 12:20   ` Tvrtko A. Uršulin
  2004-02-12  9:38   ` Tvrtko A. Uršulin
  0 siblings, 2 replies; 49+ messages in thread
From: Keir Fraser @ 2004-02-11 11:22 UTC (permalink / raw)
  To: Tvrtko A. Uršulin; +Cc: xen-devel


Hmmm... well we know there are bugs in Xen v1.3, but v1.2 has been
stable for a while now (it passes our regression tests).

If you can, turn on debugging in Xen (edit arch/i386/Rules.mk and
remove -DNDEBUG from CFLAGS), re-compile, and send us the full serial
output for a Xen/Xenolinxu session which includes this crash.

 -- Keir

> 
> I know you Xen developers are beginning to hate me ;) but...
> 
> While trying to compile 2.4.24 under DOM0, quickly after issuing 'make dep' I 
> got:
> 
> Kernel panic: Failed mmu update: c015bf80, 4
> 
> I suspect this address probably isn't to helpful but this is all I have. I am 
> currently booted in 2.4.21-SuSE and compiling the 2.4.24 regarding another 
> thread here.
> 
> Regarding server hardware: I have this server (HP tc2120) for a few months now 
> and I have never experienced such stability problems with it under different 
> kernels (2.4.34, 2.4.24, 2.6.0, 2.6.1, 2.6.2). So I think this is Xen 
> related.
> 
> 
> -------------------------------------------------------
> The SF.Net email is sponsored by EclipseCon 2004
> Premiere Conference on Open Tools Development and Integration
> See the breadth of Eclipse activity. February 3-5 in Anaheim, CA.
> http://www.eclipsecon.org/osdn
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/xen-devel



-------------------------------------------------------
The SF.Net email is sponsored by EclipseCon 2004
Premiere Conference on Open Tools Development and Integration
See the breadth of Eclipse activity. February 3-5 in Anaheim, CA.
http://www.eclipsecon.org/osdn

^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-11 11:22 ` Keir Fraser
@ 2004-02-11 12:20   ` Tvrtko A. Uršulin
  2004-02-12  9:38   ` Tvrtko A. Uršulin
  1 sibling, 0 replies; 49+ messages in thread
From: Tvrtko A. Uršulin @ 2004-02-11 12:20 UTC (permalink / raw)
  To: xen-devel; +Cc: Keir Fraser

On Wednesday 11 February 2004 12:22, Keir Fraser wrote:
> Hmmm... well we know there are bugs in Xen v1.3, but v1.2 has been
> stable for a while now (it passes our regression tests).
>
> If you can, turn on debugging in Xen (edit arch/i386/Rules.mk and
> remove -DNDEBUG from CFLAGS), re-compile, and send us the full serial
> output for a Xen/Xenolinxu session which includes this crash.

Something is really bad, after sending you the report of working tg3 witd Xen 
DEBUG I planned to put some load on the DOM0 to see if I can reproduce the 
problem from this thread. While I was trying to ssh to DOM0 I got the same 
kernel panic. Fortunately I had an minicom session active :)

The complete log is the same as one I have sent you in tg3 thread. Just append 
this:

DOM0: Kernel panic: Failed mmu update: c015bf80, 4
Domain 0 killed: rebooting machine!

-------------------------------------------------------
The SF.Net email is sponsored by EclipseCon 2004
Premiere Conference on Open Tools Development and Integration
See the breadth of Eclipse activity. February 3-5 in Anaheim, CA.
http://www.eclipsecon.org/osdn

^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-11 11:22 ` Keir Fraser
  2004-02-11 12:20   ` Tvrtko A. Uršulin
@ 2004-02-12  9:38   ` Tvrtko A. Uršulin
  2004-02-12  9:44     ` Keir Fraser
  1 sibling, 1 reply; 49+ messages in thread
From: Tvrtko A. Uršulin @ 2004-02-12  9:38 UTC (permalink / raw)
  To: xen-devel; +Cc: Keir Fraser

[-- Attachment #1: Type: text/plain, Size: 1499 bytes --]

On Wednesday 11 February 2004 12:22, Keir Fraser wrote:
> Hmmm... well we know there are bugs in Xen v1.3, but v1.2 has been
> stable for a while now (it passes our regression tests).
>
> If you can, turn on debugging in Xen (edit arch/i386/Rules.mk and
> remove -DNDEBUG from CFLAGS), re-compile, and send us the full serial
> output for a Xen/Xenolinxu session which includes this crash.

Here come the latest update:

- I have compiled Xen + XenoLinux with GCC 2.95.3
- tg3 works (although debug is still on so this one is not definitive)
- after starting DOM1, it starts booting and then panics with mmu error I was 
getting yesterday in DOM0 (although different address)
- it restarts and restarts until it manages to survive the boot process
- domain-1.log is the complete log until domain is successfully booted 
- then I torture it a little, some from DOM0 some from DOMx
- after few disk i/o and cpu tests everything is working stable ( find / -exec 
ls -l {} \; , bzip2-c /dev/zero >/dev/null )
- then I started yast2 runlevel editor (gave me 100% panic probability 
yesterday) - the same, panic
- domain-2.log is the log starting with panic caused by runlevel editor 
followed by one unsuccessful boot (again)
- then I tried to run runlevel editor in DOM0:
DOM0: Kernel panic: Failed mmu update: c013eea8, 4
Domain 0 killed: rebooting machine!

So, I was unable to find the exact load pattern which causes the crash. But if 
there is any test you want me to do I will be glad to do it.



[-- Attachment #2: domain-1.log --]
[-- Type: text/x-log, Size: 40960 bytes --]

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

 Xen version 1.2 (root@local) (gcc version 2.95.3 20010315 (release)) Wed Feb 11 16:29:16 CET 2004

Initialised all memory on a 1023MB machine
Reading BIOS drive-info tables at 0xfef6f and 0xfef6f
CPU0: Before vendor init, caps: bfebfbff 00000000 00000000, vendor = 0
CPU caps: afebfbff 00000000 00000000 00000000
found SMP MP-table at 000f07b0
Memory Reservation 0xf07b0, 4096 bytes
Memory Reservation 0xf03a0, 4096 bytes
Intel MultiProcessor Specification v1.4
    Virtual Wire compatibility mode.
OEM ID: ASUS     Product ID: PROD00000000 APIC at: 0xFEE00000
Processor #0 Pentium 4(tm) XEON(tm) APIC version 20
I/O APIC #4 Version 17 at 0xFEC00000.
I/O APIC #5 Version 17 at 0xFEC01000.
I/O APIC #6 Version 17 at 0xFEC02000.
Enabling APIC mode: Flat.Using 3 I/O APICs
Processors: 1
Initialising domains
Initialising schedulers
Initializing CPU#0
Detected 2666.051 MHz processor.
CPU0: Before vendor init, caps: bfebfbff 00000000 00000000, vendor = 0
CPU caps: afebfbff 00000000 00000000 00000000
CPU0 booted
enabled ExtINT on CPU#0
ESR value before enabling vector: 00000000
ESR value after enabling vector: 00000000
Error: only one processor found.
ENABLING IO-APIC IRQs
Setting 4 in the phys_id_present_map
...changing IO-APIC physical APIC ID to 4 ... ok.
Setting 5 in the phys_id_present_map
...changing IO-APIC physical APIC ID to 5 ... ok.
Setting 6 in the phys_id_present_map
...changing IO-APIC physical APIC ID to 6 ... ok.
init IO_APIC IRQs
 IO-APIC (apicid-pin) 4-0, 4-3, 4-5, 4-10, 4-12, 5-0, 5-4, 5-6, 5-7, 5-8, 5-9, 5-10, 5-11, 5-12, 5-13, 5-14, 5-15, 6-0, 6-1, 6-2, 6-3, 6-4, 6-5, 6-6, 6-7, 6-8, 6-9, 6-10, 6-11, 6-12, 6-13, 6-14, 6-15 not connected.
..TIMER: vector=0x41 pin1=2 pin2=0
..MP-BIOS bug: 8254 timer not connected to IO-APIC
...trying to set up timer (IRQ0) through the 8259A ... 
..... (found pin 0) ...works.
number of MP IRQ sources: 16.
number of IO-APIC #4 registers: 16.
number of IO-APIC #5 registers: 16.
number of IO-APIC #6 registers: 16.
testing the IO APIC.......................

IO APIC #4......
.... register #00: 04000000
.......    : physical APIC id: 04
.... register #01: 000F0011
.......     : max redirection entries: 000F
.......     : PRQ implemented: 0
.......     : IO APIC version: 0011
.... register #02: 04000000
.......     : arbitration: 04
.... IRQ redirection table:
 NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:   
 00 001 01  0    0    0   0   0    1    1    41
 01 0FF 0F  0    0    0   0   0    1    1    49
 02 001 01  1    0    0   0   0    0    0    00
 03 000 00  1    0    0   0   0    0    0    00
 04 0FF 0F  0    0    0   0   0    1    1    51
 05 000 00  1    0    0   0   0    0    0    00
 06 0FF 0F  0    0    0   0   0    1    1    59
 07 0FF 0F  0    0    0   0   0    1    1    61
 08 0FF 0F  0    0    0   0   0    1    1    69
 09 0FF 0F  0    0    0   0   0    1    1    71
 0a 000 00  1    0    0   0   0    0    0    00
 0b 0FF 0F  1    1    0   1   0    1    1    79
 0c 000 00  1    0    0   0   0    0    0    00
 0d 0FF 0F  0    0    0   0   0    1    1    81
 0e 0FF 0F  0    0    0   0   0    1    1    89
 0f 0FF 0F  0    0    0   0   0    1    1    91

IO APIC #5......
.... register #00: 05000000
.......    : physical APIC id: 05
.... register #01: 000F0011
.......     : max redirection entries: 000F
.......     : PRQ implemented: 0
.......     : IO APIC version: 0011
.... register #02: 05000000
.......     : arbitration: 05
.... IRQ redirection table:
 NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:   
 00 000 00  1    0    0   0   0    0    0    00
 01 0FF 0F  1    1    0   1   0    1    1    99
 02 0FF 0F  1    1    0   1   0    1    1    A1
 03 0FF 0F  1    1    0   1   0    1    1    A9
 04 000 00  1    0    0   0   0    0    0    00
 05 0FF 0F  1    1    0   1   0    1    1    B1
 06 000 00  1    0    0   0   0    0    0    00
 07 000 00  1    0    0   0   0    0    0    00
 08 000 00  1    0    0   0   0    0    0    00
 09 000 00  1    0    0   0   0    0    0    00
 0a 000 00  1    0    0   0   0    0    0    00
 0b 000 00  1    0    0   0   0    0    0    00
 0c 000 00  1    0    0   0   0    0    0    00
 0d 000 00  1    0    0   0   0    0    0    00
 0e 000 00  1    0    0   0   0    0    0    00
 0f 000 00  1    0    0   0   0    0    0    00

IO APIC #6......
.... register #00: 06000000
.......    : physical APIC id: 06
.... register #01: 000F0011
.......     : max redirection entries: 000F
.......     : PRQ implemented: 0
.......     : IO APIC version: 0011
.... register #02: 06000000
.......     : arbitration: 06
.... IRQ redirection table:
 NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:   
 00 000 00  1    0    0   0   0    0    0    00
 01 000 00  1    0    0   0   0    0    0    00
 02 000 00  1    0    0   0   0    0    0    00
 03 000 00  1    0    0   0   0    0    0    00
 04 000 00  1    0    0   0   0    0    0    00
 05 000 00  1    0    0   0   0    0    0    00
 06 000 00  1    0    0   0   0    0    0    00
 07 000 00  1    0    0   0   0    0    0    00
 08 000 00  1    0    0   0   0    0    0    00
 09 000 00  1    0    0   0   0    0    0    00
 0a 000 00  1    0    0   0   0    0    0    00
 0b 000 00  1    0    0   0   0    0    0    00
 0c 000 00  1    0    0   0   0    0    0    00
 0d 000 00  1    0    0   0   0    0    0    00
 0e 000 00  1    0    0   0   0    0    0    00
 0f 000 00  1    0    0   0   0    0    0    00
IRQ to pin mappings:
IRQ0 -> 0:0
IRQ1 -> 0:1
IRQ4 -> 0:4
IRQ6 -> 0:6
IRQ7 -> 0:7
IRQ8 -> 0:8
IRQ9 -> 0:9
IRQ11 -> 0:11
IRQ13 -> 0:13
IRQ14 -> 0:14
IRQ15 -> 0:15
IRQ17 -> 1:1
IRQ18 -> 1:2
IRQ19 -> 1:3
IRQ21 -> 1:5
.................................... done.
Using local APIC timer interrupts.
Calibrating APIC timer for CPU0...
..... CPU speed is 2665.8894 MHz.
..... Bus speed is 133.2943 MHz.
..... bus_scale = 0x0000887F
ACT: Initialising Accurate timers
Time init:
.... System Time: 12116907ns
.... cpu_freq:    00000000:9EE8B770
.... scale:       00000001:8016AF58
.... Wall Clock:  1076574459s 0us
Start schedulers
PCI: PCI BIOS revision 2.10 entry at 0xf17b0, last bus=0
PCI: Using configuration type 1
PCI: Probing PCI hardware
PCI: Ignoring BAR0-3 of IDE controller 00:0f.1
PCI: Using IRQ router ServerWorks [1166/0203] at 00:0f.0
PCI->APIC IRQ transform: (B0,I3,P0) -> 18
PCI->APIC IRQ transform: (B0,I4,P0) -> 19
PCI->APIC IRQ transform: (B0,I6,P0) -> 21
PCI->APIC IRQ transform: (B0,I9,P0) -> 17
PCI->APIC IRQ transform: (B0,I15,P0) -> 11
Intel(R) PRO/1000 Network Driver - version 5.2.16
Copyright (c) 1999-2003 Intel Corporation.
3c59x: Donald Becker and others. www.scyld.com/network/vortex.html
00:06.0: 3Com PCI 3c905C Tornado at 0xd400. Vers LK1.1.16
tg3.c:v2.3 (November 5, 2003)
eth1: Tigon3 [partno(BCM95702A20) rev 1002 PHY(5703)] (PCI:33MHz:32-bit) 10/100/1000BaseT Ethernet 00:08:02:f7:c1:fa
Uniform Multi-Platform E-IDE driver Revision: 6.31
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
PCI_IDE: unknown IDE controller on PCI bus 00 device 79, VID=1166, DID=0213
PCI_IDE: chipset revision 160
PCI_IDE: not 100% native mode: will probe irqs later
    ide0: BM-DMA at 0xa400-0xa407, BIOS settings: hda:pio, hdb:pio
    ide1: BM-DMA at 0xa408-0xa40f, BIOS settings: hdc:DMA, hdd:pio
hdc: HL-DT-ST CD-ROM GCR-8482B, ATAPI CD/DVD-ROM drive
ide1 at 0x170-0x177,0x376 on irq 15
hdc: ATAPI 48X CD-ROM drive, 128kB Cache
Uniform CD-ROM driver Revision: 3.12
SCSI subsystem driver Revision: 1.00
Red Hat/Adaptec aacraid driver (1.1.2 Feb 11 2004 16:29:35)
scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.8
        <Adaptec (Compaq OEM) 29160 Ultra160 SCSI adapter>
      Vendor: COMPAQ    Model: BD03695CC8        Rev: HPB6
  Type:   Direct-Access                      ANSI SCSI revision: 03
(scsi0:A:0): 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit)
  Vendor: MAXTOR    Model: ATLAS10K4_36WLS   Rev: DFV0
  Type:   Direct-Access                      ANSI SCSI revision: 03
(scsi0:A:1): 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit)
  Vendor: MAXTOR    Model: ATLAS10K4_36WLS   Rev: DFV0
  Type:   Direct-Access                      ANSI SCSI revision: 03
(scsi0:A:2): 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit)
scsi0:A:0:0: Tagged Queuing enabled.  Depth 253
scsi0:A:1:0: Tagged Queuing enabled.  Depth 253
scsi0:A:2:0: Tagged Queuing enabled.  Depth 253
Attached scsi disk sda at scsi0, channel 0, id 0, lun 0
Attached scsi disk sdb at scsi0, channel 0, id 1, lun 0
Attached scsi disk sdc at scsi0, channel 0, id 2, lun 0
SCSI device sda: 71132000 512-byte hdwr sectors (36420 MB)
SCSI device sdb: 71833096 512-byte hdwr sectors (36779 MB)
SCSI device sdc: 71833096 512-byte hdwr sectors (36779 MB)
Device eth0 opened and ready for use.
DOM0: Guest OS virtual load address is c0000000
DOM0: xen_console_init
DOM0: Linux version 2.4.24-xeno (root@xen) (gcc version 2.95.3 20010315 (release)) #7 Wed Feb 11 16:31:22 CET 2004
DOM0: On node 0 totalpages: 32768
DOM0: zone(0): 4096 pages.
DOM0: zone(1): 28672 pages.
DOM0: zone(2): 0 pages.
DOM0: Kernel command line: (hd0,0)/xenolinux.gz root=/dev/sda3 console=tty0 console=xencons0
DOM0: Initializing CPU#0
DOM0: Xen reported: 2666.051 MHz processor.
DOM0: Console: colour VGA+ 80x25
DOM0: Linux version 2.4.24-xeno (root@xen) (gcc version 2.95.3 20010315 (release)) #7 Wed Feb 11 16:31:22 CET 2004
DOM0: On node 0 totalpages: 32768
DOM0: zone(0): 4096 pages.
DOM0: zone(1): 28672 pages.
DOM0: zone(2): 0 pages.
DOM0: Kernel command line: (hd0,0)/xenolinux.gz root=/dev/sda3 console=tty0 console=xencons0
DOM0: Initializing CPU#0
DOM0: Xen reported: 2666.051 MHz processor.
DOM0: Console: colour VGA+ 80x25
DOM0: Calibrating delay loop... 30198.98 BogoMIPS
DOM0: Memory: 127972k/131072k available (937k kernel code, 3100k reserved, 235k data, 32k init, 0k highmem)
DOM0: Dentry cache hash table entries: 16384 (order: 5, 131072 bytes)
DOM0: Inode cache hash table entries: 8192 (order: 4, 65536 bytes)
DOM0: Mount cache hash table entries: 512 (order: 0, 4096 bytes)
DOM0: Buffer cache hash table entries: 8192 (order: 3, 32768 bytes)
DOM0: Page-cache hash table entries: 32768 (order: 5, 131072 bytes)
DOM0: CPU: L1 I cache: 12K, L1 D cache: 8K
DOM0: CPU: L2 cache: 512K
DOM0: CPU: Intel(R) Pentium(R) 4 CPU 2.66GHz stepping 09
DOM0: POSIX conformance testing by UNIFIX
DOM0: Linux NET4.0 for Linux 2.4
DOM0: Based upon Swansea University Computer Society NET3.039
DOM0: Initializing RT netlink socket
DOM0: Starting kswapd
DOM0: Journalled Block Device driver loaded
DOM0: Xeno console successfully installed
DOM0: Successfully installed virtual firewall/router interface
DOM0: Starting Xeno Balloon driver
DOM0: pty: 256 Unix98 ptys configured
DOM0: Partition check:
DOM0:  sda: sda1 sda2 sda3 sda4
DOM0:  sdb: sdb1
DOM0:  sdc: unknown partition table
DOM0: Skipping partition check on cdrom /dev/hdc
DOM0: NET4: Linux TCP/IP 1.0 for NET4.0
DOM0: IP Protocols: ICMP, UDP, TCP
DOM0: IP: routing cache hash table of 1024 buckets, 8Kbytes
DOM0: TCP: Hash tables configured (established 8192 bind 8192)
DOM0: NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
DOM0: root_device_name = sda3
DOM0: kjournald starting.  Commit interval 5 seconds
DOM0: EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,3), internal journal
DOM0: EXT3-fs: recovery complete.
DOM0: EXT3-fs: mounted filesystem with ordered data mode.
DOM0: VFS: Mounted root (ext3 filesystem).
DOM0: Freeing unused kernel memory: 32k freed
DOM0: INIT: version 2.82 booting
DOM0: System Boot Control: Running /etc/init.d/boot
DOM0: Mounting /proc filesystem7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Mounting /dev/pts7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hmodprobe: modprobe: Can't locate module block-major-9
DOM0: [m[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM0: /etc/init.d/boot.d/S04boot.lvm: line 28: [: =: unary operator expected
DOM0: [m[?25hActivating swap-devices in /etc/fstab...
DOM0: Adding Swap: 530136k swap-space (priority 42)
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM0: /etc/init.d/boot.d/S05boot.localfs: line 58: [: =: unary operator expected
DOM0: Checking file systems...
DOM0: fsck 1.34 (25-Jul-2003)
DOM0: /dev/sda3: clean, 94623/788704 files, 368377/1574370 blocks
DOM0: /dev/sda1: recovering journal
DOM0: /dev/sda1: clean, 44/10040 files, 13982/40128 blocks
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hEXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,3), internal journal
DOM0: Mounting local file systems...
DOM0: proc on /proc type proc (rw)
DOM0: devpts on /dev/pts type devpts (rw,mode=0620,gid=5)
DOM0: kjournald starting.  Commit interval 5 seconds
DOM0: EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,1), internal journal
DOM0: EXT3-fs: mounted filesystem with ordered data mode.
DOM0: /dev/sda1 on /boot type ext3 (rw)
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25h[m[?25h[m[?25hActivating remaining swap-devices in /etc/fstab...
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hMounting shared memory FS on /dev/shm[80C[10D[1;32mdone[m
DOM0: Loading required kernel modules
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hRestore device permissions7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hSetting up the CMOS clock7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hSetting up timezone data7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hSetting scheduling timeslices 7[?25l[80C[10D[1munused[m8[?25h
DOM0: Setting up hostname 'xen'7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Setting up loopback interface 7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hEnabling syn flood protection[80C[10D[1;32mdone[m
DOM0: Disabling IP forwarding7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Creating /var/log/boot.msg
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM0: /etc/init.d/boot.d/S11boot.klog: line 40: test: =: unary operator expected
DOM0: [m[?25hSystem Boot Control: The system has been [80C[10D[1msetup[m
DOM0: Skipped features: [80C[17D[1;33mboot.sched[m
DOM0: System Boot Control: Running /etc/init.d/boot.local
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hINIT: Entering runlevel: 3
DOM0: Master Resource Control: previous runlevel: N, switching to runlevel: [80C[10D[1m3[m
DOM0: Initializing random number generator7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hSetting up network interfaces:
DOM0:     lo        7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0:     eth0      IP/Netmask: 10.0.0.2 / 255.255.255.0  7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hStarting syslog services7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hStarting hotplugging services [ ieee1394 net pci usb .. ]7[?25l[80C[10D[1;31mfailed[m8[?25h
DOM0: [m[?25hStarting RPC portmap daemon7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hStarting mail service (Postfix)7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hACPID: No ACPI support in kernel[80C[10D[1;33mskipped[m
DOM0: Starting CRON daemon7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Starting Name Service Cache Daemon7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Starting SSH daemon7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hLoading keymap qwertz/croat.map.gz
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hNo bios found at: 0xc0000
DOM0: v_bios: No such file or directory
DOM0: Loading compose table latin1.add7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Stop Unicode mode
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hLoading console font lat1-16.psfu  -m none (B
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25h[m[?25hStarting hardware scan on boot/etc/init.d/rc3.d/S15hwscan: line 55: /dev/tty: No such device or address
DOM0: [m[?25hMaster Resource Control: runlevel 3 has been [80C[10D[1mreached[m
DOM0: Failed services in runlevel 3: [80C[21D[1;31mhotplug hwscan[m
DOM0: Skipped services in runlevel 3: [80C[12D[1;33macpid[m
DOM1: xen_console_init
DOM1: Linux version 2.4.24-xeno (root@xen) (gcc version 2.95.3 20010315 (release)) #7 Wed Feb 11 16:31:22 CET 2004
DOM1: On node 0 totalpages: 16384
DOM1: zone(0): 4096 pages.
DOM1: zone(1): 12288 pages.
DOM1: zone(2): 0 pages.
DOM1: Kernel command line:  root=/dev/sda1 
DOM1: Initializing CPU#0
DOM1: Xen reported: 2666.051 MHz processor.
DOM1: Calibrating delay loop... 10643.04 BogoMIPS
DOM1: Memory: 63276k/65536k available (937k kernel code, 2260k reserved, 235k data, 32k init, 0k highmem)
DOM1: Dentry cache hash table entries: 8192 (order: 4, 65536 bytes)
DOM1: Inode cache hash table entries: 4096 (order: 3, 32768 bytes)
DOM1: Mount cache hash table entries: 512 (order: 0, 4096 bytes)
DOM1: Buffer cache hash table entries: 4096 (order: 2, 16384 bytes)
DOM1: Page-cache hash table entries: 16384 (order: 4, 65536 bytes)
DOM1: CPU: L1 I cache: 12K, L1 D cache: 8K
DOM1: CPU: L2 cache: 512K
DOM1: CPU: Intel(R) Pentium(R) 4 CPU 2.66GHz stepping 09
DOM1: POSIX conformance testing by UNIFIX
DOM1: Linux NET4.0 for Linux 2.4
DOM1: Based upon Swansea University Computer Society NET3.039
DOM1: Initializing RT netlink socket
DOM1: Starting kswapd
DOM1: Journalled Block Device driver loaded
DOM1: Xeno console successfully installed
DOM1: Starting Xeno Balloon driver
DOM1: pty: 256 Unix98 ptys configured
DOM1: NET4: Linux TCP/IP 1.0 for NET4.0
DOM1: IP Protocols: ICMP, UDP, TCP
DOM1: IP: routing cache hash table of 512 buckets, 4Kbytes
DOM1: TCP: Hash tables configured (established 4096 bind 4096)
DOM1: NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
DOM1: root_device_name = sda1
DOM1: kjournald starting.  Commit interval 5 seconds
DOM1: EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,1), internal journal
DOM1: EXT3-fs: mounted filesystem with ordered data mode.
DOM1: VFS: Mounted root (ext3 filesystem).
DOM1: Freeing unused kernel memory: 32k freed
DOM1: INIT: version 2.82 booting
DOM1: System Boot Control: Running /etc/init.d/boot
DOM1: Mounting /proc filesystem7[?25l[80C[10D[1;32mdone[m8[?25h
DOM1: Mounting /dev/pts7[?25l[80C[10D[1;32mdone[m8[?25h
DOM1: [m[?25hmodprobe: modprobe: Can't locate module block-major-9
DOM1: [m[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM1: /etc/init.d/boot.d/S04boot.lvm: line 28: [: =: unary operator expected
DOM1: [m[?25hActivating swap-devices in /etc/fstab...
DOM1: Adding Swap: 131064k swap-space (priority 42)
DOM1: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM1: /etc/init.d/boot.d/S05boot.localfs: line 58: [: =: unary operator expected
DOM1: Checking file systems...
DOM1: fsck 1.34 (25-Jul-2003)
DOM1: /dev/sda1: clean, 94587/524288 files, 360466/1048576 blocks
DOM1: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hEXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,1), internal journal
DOM1: Mounting local file systems...
DOM1: proc on /proc type proc (rw)
DOM1: devpts on /dev/pts type devpts (rw,mode=0620,gid=5)
DOM1: nothing was mounted
DOM1: 7[?25l[1A[80C[10D[1;32mdone[m8[?25h[m[?25h[m[?25hActivating remaining swap-devices in /etc/fstab...
DOM1: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hMounting shared memory FS on /dev/shm[80C[10D[1;32mdone[m
DOM1: Loading required kernel modules
DOM1: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hRestore device permissions7[?25l[80C[10D[1;32mdone[m8[?25h
DOM1: [m[?25h[m[?25hSetting up timezone data7[?25l[80C[10D[1;32mdone[m8[?25h
DOM1: [m[?25hSetting scheduling timeslices 7[?25l[80C[10D[1munused[m8[?25h
DOM1: Setting up hostname 'xen'7[?25l[80C[10D[1;32mdone[m8[?25h
DOM1: Setting up loopback interface 7[?25l[80C[10D[1;32mdone[m8[?25h
DOM1: [m[?25hEnabling syn flood protection[80C[10D[1;32mdone[m
DOM1: Disabling IP forwarding7[?25l[80C[10D[1;32mdone[m8[?25h
DOM1: Creating /var/log/boot.msg
DOM1: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM1: /etc/init.d/boot.d/S11boot.klog: line 40: test: =: unary operator expected
DOM1: insmod: insmod: /lib/modules/2.4.24-xeno/kernel/drivers/char/serial.o: No such file or directory
DOM1: insmod: insmod: insmod char-major-4 failed
DOM1: open(/dev/tty1): No such device
DOM1: [m[?25hSystem Boot Control: The system has been [80C[10D[1msetup[m
DOM1: Skipped features: [80C[17D[1;33mboot.sched[m
DOM1: System Boot Control: Running /etc/init.d/boot.local
DOM1: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hINIT: Entering runlevel: 3
DOM1: Master Resource Control: previous runlevel: N, switching to runlevel: [80C[10D[1m3[m
DOM1: Setting up network interfaces:
DOM1:     lo        7[?25l[80C[10D[1;32mdone[m8[?25h
DOM1:     eth0      IP/Netmask: 10.0.0.4 / 255.255.255.0  7[?25l[80C[10D[1;32mdone[m8[?25h
DOM1: [m[?25hStarting syslog servicesinsmod: insmod: /lib/modules/2.4.24-xeno/kernel/drivers/char/serial.o: No such file or directory
DOM1: insmod: insmod: insmod char-major-4 failed
DOM1: 7[?25l[80C[10D[1;32mdone[m8[?25h
DOM1: [m[?25hStarting RPC portmap daemon7[?25l[80C[10D[1;32mdone[m8[?25h
DOM1: [m[?25hStarting mail service (Postfix)7[?25l[80C[10D[1;32mdone[m8[?25h
DOM1: [m[?25hStarting CRON daemon7[?25l[80C[10D[1;32mdone[m8[?25h
DOM1: Starting SSH daemon7[?25l[80C[10D[1;32mdone[m8[?25h
DOM1: [m[?25hMaster Resource Control: runlevel 3 has been [80C[10D[1mreached[m
DOM1: INIT: no more processes left in this runlevel
DOM1: Kernel panic: Failed mmu update: c013eea0, 1
Killing domain 1
Releasing task 1
DOM2: xen_console_init
DOM2: Linux version 2.4.24-xeno (root@xen) (gcc version 2.95.3 20010315 (release)) #7 Wed Feb 11 16:31:22 CET 2004
DOM2: On node 0 totalpages: 16384
DOM2: zone(0): 4096 pages.
DOM2: zone(1): 12288 pages.
DOM2: zone(2): 0 pages.
DOM2: Kernel command line:  root=/dev/sda1 
DOM2: Initializing CPU#0
DOM2: Xen reported: 2666.051 MHz processor.
DOM2: Calibrating delay loop... 10643.04 BogoMIPS
DOM2: Memory: 63276k/65536k available (937k kernel code, 2260k reserved, 235k data, 32k init, 0k highmem)
DOM2: Dentry cache hash table entries: 8192 (order: 4, 65536 bytes)
DOM2: Inode cache hash table entries: 4096 (order: 3, 32768 bytes)
DOM2: Mount cache hash table entries: 512 (order: 0, 4096 bytes)
DOM2: Buffer cache hash table entries: 4096 (order: 2, 16384 bytes)
DOM2: Page-cache hash table entries: 16384 (order: 4, 65536 bytes)
DOM2: CPU: L1 I cache: 12K, L1 D cache: 8K
DOM2: CPU: L2 cache: 512K
DOM2: CPU: Intel(R) Pentium(R) 4 CPU 2.66GHz stepping 09
DOM2: POSIX conformance testing by UNIFIX
DOM2: Linux NET4.0 for Linux 2.4
DOM2: Based upon Swansea University Computer Society NET3.039
DOM2: Initializing RT netlink socket
DOM2: Starting kswapd
DOM2: Journalled Block Device driver loaded
DOM2: Xeno console successfully installed
DOM2: Starting Xeno Balloon driver
DOM2: pty: 256 Unix98 ptys configured
DOM2: NET4: Linux TCP/IP 1.0 for NET4.0
DOM2: IP Protocols: ICMP, UDP, TCP
DOM2: IP: routing cache hash table of 512 buckets, 4Kbytes
DOM2: TCP: Hash tables configured (established 4096 bind 4096)
DOM2: NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
DOM2: root_device_name = sda1
DOM2: kjournald starting.  Commit interval 5 seconds
DOM2: EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,1), internal journal
DOM2: EXT3-fs: recovery complete.
DOM2: EXT3-fs: mounted filesystem with ordered data mode.
DOM2: VFS: Mounted root (ext3 filesystem).
DOM2: Freeing unused kernel memory: 32k freed
DOM2: INIT: version 2.82 booting
DOM2: System Boot Control: Running /etc/init.d/boot
DOM2: Mounting /proc filesystem7[?25l[80C[10D[1;32mdone[m8[?25h
DOM2: Mounting /dev/pts7[?25l[80C[10D[1;32mdone[m8[?25h
DOM2: [m[?25hmodprobe: modprobe: Can't locate module block-major-9
DOM2: [m[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM2: /etc/init.d/boot.d/S04boot.lvm: line 28: [: =: unary operator expected
DOM2: [m[?25hActivating swap-devices in /etc/fstab...
DOM2: Adding Swap: 131064k swap-space (priority 42)
DOM2: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM2: /etc/init.d/boot.d/S05boot.localfs: line 58: [: =: unary operator expected
DOM2: Checking file systems...
DOM2: fsck 1.34 (25-Jul-2003)
DOM2: /dev/sda1: clean, 94586/524288 files, 360466/1048576 blocks
DOM2: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hEXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,1), internal journal
DOM2: Mounting local file systems...
DOM2: proc on /proc type proc (rw)
DOM2: devpts on /dev/pts type devpts (rw,mode=0620,gid=5)
DOM2: nothing was mounted
DOM2: 7[?25l[1A[80C[10D[1;32mdone[m8[?25h[m[?25h[m[?25hActivating remaining swap-devices in /etc/fstab...
DOM2: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hMounting shared memory FS on /dev/shm[80C[10D[1;32mdone[m
DOM2: Loading required kernel modules
DOM2: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hRestore device permissions7[?25l[80C[10D[1;32mdone[m8[?25h
DOM2: [m[?25h[m[?25hSetting up timezone data7[?25l[80C[10D[1;32mdone[m8[?25h
DOM2: [m[?25hSetting scheduling timeslices 7[?25l[80C[10D[1munused[m8[?25h
DOM2: Setting up hostname 'xen'7[?25l[80C[10D[1;32mdone[m8[?25h
DOM2: Setting up loopback interface 7[?25l[80C[10D[1;32mdone[m8[?25h
DOM2: [m[?25hEnabling syn flood protection[80C[10D[1;32mdone[m
DOM2: Disabling IP forwarding7[?25l[80C[10D[1;32mdone[m8[?25h
DOM2: Creating /var/log/boot.msg
DOM2: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM2: /etc/init.d/boot.d/S11boot.klog: line 40: test: =: unary operator expected
DOM2: insmod: insmod: /lib/modules/2.4.24-xeno/kernel/drivers/char/serial.o: No such file or directory
DOM2: insmod: insmod: insmod char-major-4 failed
DOM2: open(/dev/tty1): No such device
DOM2: [m[?25hSystem Boot Control: The system has been [80C[10D[1msetup[m
DOM2: Skipped features: [80C[17D[1;33mboot.sched[m
DOM2: System Boot Control: Running /etc/init.d/boot.local
DOM2: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hINIT: Entering runlevel: 3
DOM2: Master Resource Control: previous runlevel: N, switching to runlevel: [80C[10D[1m3[m
DOM2: Setting up network interfaces:
DOM2:     lo        7[?25l[80C[10D[1;32mdone[m8[?25h
DOM2:     eth0      IP/Netmask: 10.0.0.4 / 255.255.255.0  7[?25l[80C[10D[1;32mdone[m8[?25h
DOM2: [m[?25hStarting syslog servicesinsmod: insmod: /lib/modules/2.4.24-xeno/kernel/drivers/char/serial.o: No such file or directory
DOM2: insmod: insmod: insmod char-major-4 failed
DOM2: 7[?25l[80C[10D[1;32mdone[m8[?25h
DOM2: [m[?25hStarting RPC portmap daemon7[?25l[80C[10D[1;32mdone[m8[?25h
DOM2: [m[?25hStarting mail service (Postfix)7[?25l[80C[10D[1;32mdone[m8[?25h
DOM2: [m[?25hStarting CRON daemon7[?25l[80C[10D[1;32mdone[m8[?25h
DOM2: Starting SSH daemon7[?25l[80C[10D[1;32mdone[m8[?25h
DOM2: [m[?25hMaster Resource Control: runlevel 3 has been [80C[10D[1mreached[m
DOM2: INIT: no more processes left in this runlevel
DOM2: Kernel panic: Failed mmu update: c013eea0, 1
Killing domain 2
Releasing task 2
DOM3: xen_console_init
DOM3: Linux version 2.4.24-xeno (root@xen) (gcc version 2.95.3 20010315 (release)) #7 Wed Feb 11 16:31:22 CET 2004
DOM3: On node 0 totalpages: 16384
DOM3: zone(0): 4096 pages.
DOM3: zone(1): 12288 pages.
DOM3: zone(2): 0 pages.
DOM3: Kernel command line:  root=/dev/sda1 
DOM3: Initializing CPU#0
DOM3: Xen reported: 2666.051 MHz processor.
DOM3: Calibrating delay loop... 10643.04 BogoMIPS
DOM3: Memory: 63276k/65536k available (937k kernel code, 2260k reserved, 235k data, 32k init, 0k highmem)
DOM3: Dentry cache hash table entries: 8192 (order: 4, 65536 bytes)
DOM3: Inode cache hash table entries: 4096 (order: 3, 32768 bytes)
DOM3: Mount cache hash table entries: 512 (order: 0, 4096 bytes)
DOM3: Buffer cache hash table entries: 4096 (order: 2, 16384 bytes)
DOM3: Page-cache hash table entries: 16384 (order: 4, 65536 bytes)
DOM3: CPU: L1 I cache: 12K, L1 D cache: 8K
DOM3: CPU: L2 cache: 512K
DOM3: CPU: Intel(R) Pentium(R) 4 CPU 2.66GHz stepping 09
DOM3: POSIX conformance testing by UNIFIX
DOM3: Linux NET4.0 for Linux 2.4
DOM3: Based upon Swansea University Computer Society NET3.039
DOM3: Initializing RT netlink socket
DOM3: Starting kswapd
DOM3: Journalled Block Device driver loaded
DOM3: Xeno console successfully installed
DOM3: Starting Xeno Balloon driver
DOM3: pty: 256 Unix98 ptys configured
DOM3: NET4: Linux TCP/IP 1.0 for NET4.0
DOM3: IP Protocols: ICMP, UDP, TCP
DOM3: IP: routing cache hash table of 512 buckets, 4Kbytes
DOM3: TCP: Hash tables configured (established 4096 bind 4096)
DOM3: NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
DOM3: root_device_name = sda1
DOM3: kjournald starting.  Commit interval 5 seconds
DOM3: EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,1), internal journal
DOM3: EXT3-fs: recovery complete.
DOM3: EXT3-fs: mounted filesystem with ordered data mode.
DOM3: VFS: Mounted root (ext3 filesystem).
DOM3: Freeing unused kernel memory: 32k freed
DOM3: INIT: version 2.82 booting
DOM3: System Boot Control: Running /etc/init.d/boot
DOM3: Mounting /proc filesystem7[?25l[80C[10D[1;32mdone[m8[?25h
DOM3: Mounting /dev/pts7[?25l[80C[10D[1;32mdone[m8[?25h
DOM3: [m[?25hmodprobe: modprobe: Can't locate module block-major-9
DOM3: [m[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM3: /etc/init.d/boot.d/S04boot.lvm: line 28: [: =: unary operator expected
DOM3: [m[?25hActivating swap-devices in /etc/fstab...
DOM3: Adding Swap: 131064k swap-space (priority 42)
DOM3: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM3: /etc/init.d/boot.d/S05boot.localfs: line 58: [: =: unary operator expected
DOM3: Checking file systems...
DOM3: fsck 1.34 (25-Jul-2003)
DOM3: /dev/sda1: clean, 94586/524288 files, 360466/1048576 blocks
DOM3: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hEXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,1), internal journal
DOM3: Mounting local file systems...
DOM3: proc on /proc type proc (rw)
DOM3: devpts on /dev/pts type devpts (rw,mode=0620,gid=5)
DOM3: nothing was mounted
DOM3: 7[?25l[1A[80C[10D[1;32mdone[m8[?25h[m[?25h[m[?25hLoading required kernel modules
DOM3: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hActivating remaining swap-devices in /etc/fstab...
DOM3: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hMounting shared memory FS on /dev/shm[80C[10D[1;32mdone[m
DOM3: Restore device permissions7[?25l[80C[10D[1;32mdone[m8[?25h
DOM3: [m[?25h[m[?25hSetting up timezone data7[?25l[80C[10D[1;32mdone[m8[?25h
DOM3: [m[?25hSetting scheduling timeslices 7[?25l[80C[10D[1munused[m8[?25h
DOM3: Setting up hostname 'xen'7[?25l[80C[10D[1;32mdone[m8[?25h
DOM3: Setting up loopback interface 7[?25l[80C[10D[1;32mdone[m8[?25h
DOM3: [m[?25hEnabling syn flood protection[80C[10D[1;32mdone[m
DOM3: Disabling IP forwarding7[?25l[80C[10D[1;32mdone[m8[?25h
DOM3: Creating /var/log/boot.msg
DOM3: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM3: /etc/init.d/boot.d/S11boot.klog: line 40: test: =: unary operator expected
DOM3: insmod: insmod: /lib/modules/2.4.24-xeno/kernel/drivers/char/serial.o: No such file or directory
DOM3: insmod: insmod: insmod char-major-4 failed
DOM3: open(/dev/tty1): No such device
DOM3: [m[?25hSystem Boot Control: The system has been [80C[10D[1msetup[m
DOM3: Skipped features: [80C[17D[1;33mboot.sched[m
DOM3: System Boot Control: Running /etc/init.d/boot.local
DOM3: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hINIT: Entering runlevel: 3
DOM3: Master Resource Control: previous runlevel: N, switching to runlevel: [80C[10D[1m3[m
DOM3: Setting up network interfaces:
DOM3:     lo        7[?25l[80C[10D[1;32mdone[m8[?25h
DOM3:     eth0      IP/Netmask: 10.0.0.4 / 255.255.255.0  7[?25l[80C[10D[1;32mdone[m8[?25h
DOM3: [m[?25hStarting syslog servicesinsmod: insmod: /lib/modules/2.4.24-xeno/kernel/drivers/char/serial.o: No such file or directory
DOM3: insmod: insmod: insmod char-major-4 failed
DOM3: 7[?25l[80C[10D[1;32mdone[m8[?25h
DOM3: [m[?25hStarting RPC portmap daemon7[?25l[80C[10D[1;32mdone[m8[?25h
DOM3: [m[?25hStarting mail service (Postfix)7[?25l[80C[10D[1;32mdone[m8[?25h
DOM3: [m[?25hStarting CRON daemon7[?25l[80C[10D[1;32mdone[m8[?25h
DOM3: Starting SSH daemon7[?25l[80C[10D[1;32mdone[m8[?25h
DOM3: [m[?25hMaster Resource Control: runlevel 3 has been [80C[10D[1mreached[m
DOM3: INIT: no more processes left in this runlevel
DOM3: Kernel panic: Failed mmu update: c013eea0, 1
Killing domain 3
Releasing task 3
DOM4: xen_console_init
DOM4: Linux version 2.4.24-xeno (root@xen) (gcc version 2.95.3 20010315 (release)) #7 Wed Feb 11 16:31:22 CET 2004
DOM4: On node 0 totalpages: 16384
DOM4: zone(0): 4096 pages.
DOM4: zone(1): 12288 pages.
DOM4: zone(2): 0 pages.
DOM4: Kernel command line:  root=/dev/sda1 
DOM4: Initializing CPU#0
DOM4: Xen reported: 2666.051 MHz processor.
DOM4: Calibrating delay loop... 10643.04 BogoMIPS
DOM4: Memory: 63276k/65536k available (937k kernel code, 2260k reserved, 235k data, 32k init, 0k highmem)
DOM4: Dentry cache hash table entries: 8192 (order: 4, 65536 bytes)
DOM4: Inode cache hash table entries: 4096 (order: 3, 32768 bytes)
DOM4: Mount cache hash table entries: 512 (order: 0, 4096 bytes)
DOM4: Buffer cache hash table entries: 4096 (order: 2, 16384 bytes)
DOM4: Page-cache hash table entries: 16384 (order: 4, 65536 bytes)
DOM4: CPU: L1 I cache: 12K, L1 D cache: 8K
DOM4: CPU: L2 cache: 512K
DOM4: CPU: Intel(R) Pentium(R) 4 CPU 2.66GHz stepping 09
DOM4: POSIX conformance testing by UNIFIX
DOM4: Linux NET4.0 for Linux 2.4
DOM4: Based upon Swansea University Computer Society NET3.039
DOM4: Initializing RT netlink socket
DOM4: Starting kswapd
DOM4: Journalled Block Device driver loaded
DOM4: Xeno console successfully installed
DOM4: Starting Xeno Balloon driver
DOM4: pty: 256 Unix98 ptys configured
DOM4: NET4: Linux TCP/IP 1.0 for NET4.0
DOM4: IP Protocols: ICMP, UDP, TCP
DOM4: IP: routing cache hash table of 512 buckets, 4Kbytes
DOM4: TCP: Hash tables configured (established 4096 bind 4096)
DOM4: NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
DOM4: root_device_name = sda1
DOM4: kjournald starting.  Commit interval 5 seconds
DOM4: EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,1), internal journal
DOM4: EXT3-fs: recovery complete.
DOM4: EXT3-fs: mounted filesystem with ordered data mode.
DOM4: VFS: Mounted root (ext3 filesystem).
DOM4: Freeing unused kernel memory: 32k freed
DOM4: INIT: version 2.82 booting
DOM4: System Boot Control: Running /etc/init.d/boot
DOM4: Mounting /proc filesystem7[?25l[80C[10D[1;32mdone[m8[?25h
DOM4: Mounting /dev/pts7[?25l[80C[10D[1;32mdone[m8[?25h
DOM4: [m[?25hmodprobe: modprobe: Can't locate module block-major-9
DOM4: [m[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM4: /etc/init.d/boot.d/S04boot.lvm: line 28: [: =: unary operator expected
DOM4: [m[?25hActivating swap-devices in /etc/fstab...
DOM4: Adding Swap: 131064k swap-space (priority 42)
DOM4: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM4: /etc/init.d/boot.d/S05boot.localfs: line 58: [: =: unary operator expected
DOM4: Checking file systems...
DOM4: fsck 1.34 (25-Jul-2003)
DOM4: /dev/sda1: clean, 94586/524288 files, 360467/1048576 blocks
DOM4: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hEXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,1), internal journal
DOM4: Mounting local file systems...
DOM4: proc on /proc type proc (rw)
DOM4: devpts on /dev/pts type devpts (rw,mode=0620,gid=5)
DOM4: nothing was mounted
DOM4: 7[?25l[1A[80C[10D[1;32mdone[m8[?25h[m[?25h[m[?25hActivating remaining swap-devices in /etc/fstab...
DOM4: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hMounting shared memory FS on /dev/shm[80C[10D[1;32mdone[m
DOM4: Loading required kernel modules
DOM4: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hRestore device permissions7[?25l[80C[10D[1;32mdone[m8[?25h
DOM4: [m[?25h[m[?25hSetting up timezone data7[?25l[80C[10D[1;32mdone[m8[?25h
DOM4: [m[?25hSetting scheduling timeslices 7[?25l[80C[10D[1munused[m8[?25h
DOM4: Setting up hostname 'xen'7[?25l[80C[10D[1;32mdone[m8[?25h
DOM4: Setting up loopback interface 7[?25l[80C[10D[1;32mdone[m8[?25h
DOM4: [m[?25hEnabling syn flood protection[80C[10D[1;32mdone[m
DOM4: Disabling IP forwarding7[?25l[80C[10D[1;32mdone[m8[?25h
DOM4: Creating /var/log/boot.msg
DOM4: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM4: /etc/init.d/boot.d/S11boot.klog: line 40: test: =: unary operator expected
DOM4: insmod: insmod: /lib/modules/2.4.24-xeno/kernel/drivers/char/serial.o: No such file or directory
DOM4: insmod: insmod: insmod char-major-4 failed
DOM4: open(/dev/tty1): No such device
DOM4: [m[?25hSystem Boot Control: The system has been [80C[10D[1msetup[m
DOM4: Skipped features: [80C[17D[1;33mboot.sched[m
DOM4: System Boot Control: Running /etc/init.d/boot.local
DOM4: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hINIT: Entering runlevel: 3
DOM4: Master Resource Control: previous runlevel: N, switching to runlevel: [80C[10D[1m3[m
DOM4: Setting up network interfaces:
DOM4:     lo        7[?25l[80C[10D[1;32mdone[m8[?25h
DOM4:     eth0      IP/Netmask: 10.0.0.4 / 255.255.255.0  7[?25l[80C[10D[1;32mdone[m8[?25h
DOM4: [m[?25hStarting syslog servicesinsmod: insmod: /lib/modules/2.4.24-xeno/kernel/drivers/char/serial.o: No such file or directory
DOM4: insmod: insmod: insmod char-major-4 failed
DOM4: 7[?25l[80C[10D[1;32mdone[m8[?25h
DOM4: [m[?25hStarting RPC portmap daemon7[?25l[80C[10D[1;32mdone[m8[?25h
DOM4: [m[?25hStarting mail service (Postfix)7[?25l[80C[10D[1;32mdone[m8[?25h
DOM4: [m[?25hStarting CRON daemon7[?25l[80C[10D[1;32mdone[m8[?25h
DOM4: Starting SSH daemon7[?25l[80C[10D[1;32mdone[m8[?25h
DOM4: [m[?25hMaster Resource Control: runlevel 3 has been [80C[10D[1mreached[m
DOM4: INIT: no more processes left in this runlevel
DOM4: Kernel panic: Failed mmu update: c013eea0, 1
Killing domain 4
Releasing task 4
DOM5: xen_console_init
DOM5: Linux version 2.4.24-xeno (root@xen) (gcc version 2.95.3 20010315 (release)) #7 Wed Feb 11 16:31:22 CET 2004
DOM5: On node 0 totalpages: 16384
DOM5: zone(0): 4096 pages.
DOM5: zone(1): 12288 pages.
DOM5: zone(2): 0 pages.
DOM5: Kernel command line:  root=/dev/sda1 
DOM5: Initializing CPU#0
DOM5: Xen reported: 2666.051 MHz processor.
DOM5: Calibrating delay loop... 10643.04 BogoMIPS
DOM5: Memory: 63276k/65536k available (937k kernel code, 2260k reserved, 235k data, 32k init, 0k highmem)
DOM5: Dentry cache hash table entries: 8192 (order: 4, 65536 bytes)
DOM5: Inode cache hash table entries: 4096 (order: 3, 32768 bytes)
DOM5: Mount cache hash table entries: 512 (order: 0, 4096 bytes)
DOM5: Buffer cache hash table entries: 4096 (order: 2, 16384 bytes)
DOM5: Page-cache hash table entries: 16384 (order: 4, 65536 bytes)
DOM5: CPU: L1 I cache: 12K, L1 D cache: 8K
DOM5: CPU: L2 cache: 512K
DOM5: CPU: Intel(R) Pentium(R) 4 CPU 2.66GHz stepping 09
DOM5: POSIX conformance testing by UNIFIX
DOM5: Linux NET4.0 for Linux 2.4
DOM5: Based upon Swansea University Computer Society NET3.039
DOM5: Initializing RT netlink socket
DOM5: Starting kswapd
DOM5: Journalled Block Device driver loaded
DOM5: Xeno console successfully installed
DOM5: Starting Xeno Balloon driver
DOM5: pty: 256 Unix98 ptys configured
DOM5: NET4: Linux TCP/IP 1.0 for NET4.0
DOM5: IP Protocols: ICMP, UDP, TCP
DOM5: IP: routing cache hash table of 512 buckets, 4Kbytes
DOM5: TCP: Hash tables configured (established 4096 bind 4096)
DOM5: NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
DOM5: root_device_name = sda1
DOM5: kjournald starting.  Commit interval 5 seconds
DOM5: EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,1), internal journal
DOM5: EXT3-fs: recovery complete.
DOM5: EXT3-fs: mounted filesystem with ordered data mode.
DOM5: VFS: Mounted root (ext3 filesystem).
DOM5: Freeing unused kernel memory: 32k freed
DOM5: INIT: version 2.82 booting
DOM5: System Boot Control: Running /etc/init.d/boot
DOM5: Mounting /proc filesystem7[?25l[80C[10D[1;32mdone[m8[?25h
DOM5: Mounting /dev/pts7[?25l[80C[10D[1;32mdone[m8[?25h
DOM5: [m[?25hmodprobe: modprobe: Can't locate module block-major-9
DOM5: [m[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM5: /etc/init.d/boot.d/S04boot.lvm: line 28: [: =: unary operator expected
DOM5: [m[?25hActivating swap-devices in /etc/fstab...
DOM5: Adding Swap: 131064k swap-space (priority 42)
DOM5: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM5: /etc/init.d/boot.d/S05boot.localfs: line 58: [: =: unary operator expected
DOM5: Checking file systems...
DOM5: fsck 1.34 (25-Jul-2003)
DOM5: /dev/sda1: clean, 94586/524288 files, 360467/1048576 blocks
DOM5: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hEXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,1), internal journal
DOM5: Mounting local file systems...
DOM5: proc on /proc type proc (rw)
DOM5: devpts on /dev/pts type devpts (rw,mode=0620,gid=5)
DOM5: nothing was mounted
DOM5: 7[?25l[1A[80C[10D[1;32mdone[m8[?25h[m[?25h[m[?25hActivating remaining swap-devices in /etc/fstab...
DOM5: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hMounting shared memo

[-- Attachment #3: domain-2.log --]
[-- Type: text/x-log, Size: 10140 bytes --]

DOM5: Kernel panic: Failed mmu update: c013eea8, 4
Killing domain 5
Releasing task 5
DOM6: xen_console_init
DOM6: Linux version 2.4.24-xeno (root@xen) (gcc version 2.95.3 20010315 (release)) #7 Wed Feb 11 16:31:22 CET 2004
DOM6: On node 0 totalpages: 16384
DOM6: zone(0): 4096 pages.
DOM6: zone(1): 12288 pages.
DOM6: zone(2): 0 pages.
DOM6: Kernel command line:  root=/dev/sda1 
DOM6: Initializing CPU#0
DOM6: Xen reported: 2666.051 MHz processor.
DOM6: Calibrating delay loop... 10643.04 BogoMIPS
DOM6: Memory: 63276k/65536k available (937k kernel code, 2260k reserved, 235k data, 32k init, 0k highmem)
DOM6: Dentry cache hash table entries: 8192 (order: 4, 65536 bytes)
DOM6: Inode cache hash table entries: 4096 (order: 3, 32768 bytes)
DOM6: Mount cache hash table entries: 512 (order: 0, 4096 bytes)
DOM6: Buffer cache hash table entries: 4096 (order: 2, 16384 bytes)
DOM6: Page-cache hash table entries: 16384 (order: 4, 65536 bytes)
DOM6: CPU: L1 I cache: 12K, L1 D cache: 8K
DOM6: CPU: L2 cache: 512K
DOM6: CPU: Intel(R) Pentium(R) 4 CPU 2.66GHz stepping 09
DOM6: POSIX conformance testing by UNIFIX
DOM6: Linux NET4.0 for Linux 2.4
DOM6: Based upon Swansea University Computer Society NET3.039
DOM6: Initializing RT netlink socket
DOM6: Starting kswapd
DOM6: Journalled Block Device driver loaded
DOM6: Xeno console successfully installed
DOM6: Starting Xeno Balloon driver
DOM6: pty: 256 Unix98 ptys configured
DOM6: NET4: Linux TCP/IP 1.0 for NET4.0
DOM6: IP Protocols: ICMP, UDP, TCP
DOM6: IP: routing cache hash table of 512 buckets, 4Kbytes
DOM6: TCP: Hash tables configured (established 4096 bind 4096)
DOM6: NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
DOM6: root_device_name = sda1
DOM6: kjournald starting.  Commit interval 5 seconds
DOM6: EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,1), internal journal
DOM6: EXT3-fs: recovery complete.
DOM6: EXT3-fs: mounted filesystem with ordered data mode.
DOM6: VFS: Mounted root (ext3 filesystem).
DOM6: Freeing unused kernel memory: 32k freed
DOM6: INIT: version 2.82 booting
DOM6: System Boot Control: Running /etc/init.d/boot
DOM6: Mounting /proc filesystem7[?25l[80C[10D[1;32mdone[m8[?25h
DOM6: Mounting /dev/pts7[?25l[80C[10D[1;32mdone[m8[?25h
DOM6: [m[?25hmodprobe: modprobe: Can't locate module block-major-9
DOM6: [m[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM6: /etc/init.d/boot.d/S04boot.lvm: line 28: [: =: unary operator expected
DOM6: [m[?25hActivating swap-devices in /etc/fstab...
DOM6: Adding Swap: 131064k swap-space (priority 42)
DOM6: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM6: /etc/init.d/boot.d/S05boot.localfs: line 58: [: =: unary operator expected
DOM6: Checking file systems...
DOM6: fsck 1.34 (25-Jul-2003)
DOM6: /dev/sda1: clean, 94588/524288 files, 360472/1048576 blocks
DOM6: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hEXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,1), internal journal
DOM6: Mounting local file systems...
DOM6: proc on /proc type proc (rw)
DOM6: devpts on /dev/pts type devpts (rw,mode=0620,gid=5)
DOM6: nothing was mounted
DOM6: 7[?25l[1A[80C[10D[1;32mdone[m8[?25h[m[?25h[m[?25hActivating remaining swap-devices in /etc/fstab...
DOM6: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hMounting shared memory FS on /dev/shm[80C[10D[1;32mdone[m
DOM6: Loading required kernel modules
DOM6: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hRestore device permissions7[?25l[80C[10D[1;32mdone[m8[?25h
DOM6: [m[?25h[m[?25hSetting up timezone data7[?25l[80C[10D[1;32mdone[m8[?25h
DOM6: [m[?25hSetting scheduling timeslices 7[?25l[80C[10D[1munused[m8[?25h
DOM6: Setting up hostname 'xen'7[?25l[80C[10D[1;32mdone[m8[?25h
DOM6: Setting up loopback interface 7[?25l[80C[10D[1;32mdone[m8[?25h
DOM6: [m[?25hEnabling syn flood protection[80C[10D[1;32mdone[m
DOM6: Disabling IP forwarding7[?25l[80C[10D[1;32mdone[m8[?25h
DOM6: Creating /var/log/boot.msg
DOM6: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM6: /etc/init.d/boot.d/S11boot.klog: line 40: test: =: unary operator expected
DOM6: insmod: insmod: /lib/modules/2.4.24-xeno/kernel/drivers/char/serial.o: No such file or directory
DOM6: insmod: insmod: insmod char-major-4 failed
DOM6: open(/dev/tty1): No such device
DOM6: [m[?25hSystem Boot Control: The system has been [80C[10D[1msetup[m
DOM6: Skipped features: [80C[17D[1;33mboot.sched[m
DOM6: System Boot Control: Running /etc/init.d/boot.local
DOM6: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hINIT: Entering runlevel: 3
DOM6: Master Resource Control: previous runlevel: N, switching to runlevel: [80C[10D[1m3[m
DOM6: Setting up network interfaces:
DOM6:     lo        7[?25l[80C[10D[1;32mdone[m8[?25h
DOM6:     eth0      IP/Netmask: 10.0.0.4 / 255.255.255.0  7[?25l[80C[10D[1;32mdone[m8[?25h
DOM6: [m[?25hStarting syslog servicesinsmod: insmod: /lib/modules/2.4.24-xeno/kernel/drivers/char/serial.o: No such file or directory
DOM6: insmod: insmod: insmod char-major-4 failed
DOM6: 7[?25l[80C[10D[1;32mdone[m8[?25h
DOM6: [m[?25hStarting RPC portmap daemon7[?25l[80C[10D[1;32mdone[m8[?25h
DOM6: [m[?25hStarting mail service (Postfix)7[?25l[80C[10D[1;32mdone[m8[?25h
DOM6: [m[?25hStarting CRON daemon7[?25l[80C[10D[1;32mdone[m8[?25h
DOM6: Starting SSH daemon7[?25l[80C[10D[1;32mdone[m8[?25h
DOM6: [m[?25hMaster Resource Control: runlevel 3 has been [80C[10D[1mreached[m
DOM6: INIT: no more processes left in this runlevel
DOM6: Kernel panic: Failed mmu update: c013eea0, 1
Killing domain 6
Releasing task 6
DOM7: xen_console_init
DOM7: Linux version 2.4.24-xeno (root@xen) (gcc version 2.95.3 20010315 (release)) #7 Wed Feb 11 16:31:22 CET 2004
DOM7: On node 0 totalpages: 16384
DOM7: zone(0): 4096 pages.
DOM7: zone(1): 12288 pages.
DOM7: zone(2): 0 pages.
DOM7: Kernel command line:  root=/dev/sda1 
DOM7: Initializing CPU#0
DOM7: Xen reported: 2666.051 MHz processor.
DOM7: Calibrating delay loop... 10643.04 BogoMIPS
DOM7: Memory: 63276k/65536k available (937k kernel code, 2260k reserved, 235k data, 32k init, 0k highmem)
DOM7: Dentry cache hash table entries: 8192 (order: 4, 65536 bytes)
DOM7: Inode cache hash table entries: 4096 (order: 3, 32768 bytes)
DOM7: Mount cache hash table entries: 512 (order: 0, 4096 bytes)
DOM7: Buffer cache hash table entries: 4096 (order: 2, 16384 bytes)
DOM7: Page-cache hash table entries: 16384 (order: 4, 65536 bytes)
DOM7: CPU: L1 I cache: 12K, L1 D cache: 8K
DOM7: CPU: L2 cache: 512K
DOM7: CPU: Intel(R) Pentium(R) 4 CPU 2.66GHz stepping 09
DOM7: POSIX conformance testing by UNIFIX
DOM7: Linux NET4.0 for Linux 2.4
DOM7: Based upon Swansea University Computer Society NET3.039
DOM7: Initializing RT netlink socket
DOM7: Starting kswapd
DOM7: Journalled Block Device driver loaded
DOM7: Xeno console successfully installed
DOM7: Starting Xeno Balloon driver
DOM7: pty: 256 Unix98 ptys configured
DOM7: NET4: Linux TCP/IP 1.0 for NET4.0
DOM7: IP Protocols: ICMP, UDP, TCP
DOM7: IP: routing cache hash table of 512 buckets, 4Kbytes
DOM7: TCP: Hash tables configured (established 4096 bind 4096)
DOM7: NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
DOM7: root_device_name = sda1
DOM7: kjournald starting.  Commit interval 5 seconds
DOM7: EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,1), internal journal
DOM7: EXT3-fs: recovery complete.
DOM7: EXT3-fs: mounted filesystem with ordered data mode.
DOM7: VFS: Mounted root (ext3 filesystem).
DOM7: Freeing unused kernel memory: 32k freed
DOM7: INIT: version 2.82 booting
DOM7: System Boot Control: Running /etc/init.d/boot
DOM7: Mounting /proc filesystem7[?25l[80C[10D[1;32mdone[m8[?25h
DOM7: Mounting /dev/pts7[?25l[80C[10D[1;32mdone[m8[?25h
DOM7: [m[?25hmodprobe: modprobe: Can't locate module block-major-9
DOM7: [m[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM7: /etc/init.d/boot.d/S04boot.lvm: line 28: [: =: unary operator expected
DOM7: [m[?25hActivating swap-devices in /etc/fstab...
DOM7: Adding Swap: 131064k swap-space (priority 42)
DOM7: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM7: /etc/init.d/boot.d/S05boot.localfs: line 58: [: =: unary operator expected
DOM7: Checking file systems...
DOM7: fsck 1.34 (25-Jul-2003)
DOM7: /dev/sda1: clean, 94588/524288 files, 360473/1048576 blocks
DOM7: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hEXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,1), internal journal
DOM7: Mounting local file systems...
DOM7: proc on /proc type proc (rw)
DOM7: devpts on /dev/pts type devpts (rw,mode=0620,gid=5)
DOM7: nothing was mounted
DOM7: 7[?25l[1A[80C[10D[1;32mdone[m8[?25h[m[?25h[m[?25hActivating remaining swap-devices in /etc/fstab...
DOM7: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hMounting shared memory FS on /dev/shm[80C[10D[1;32mdone[m
DOM7: Loading required kernel modules
DOM7: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hRestore device permissions7[?25l[80C[10D[1;32mdone[m8[?25h
DOM7: [m[?25h[m[?25hSetting up timezone data7[?25l[80C[10D[1;32mdone[m8[?25h
DOM7: [m[?25hSetting scheduling timeslices 7[?25l[80C[10D[1munused[m8[?25h
DOM7: Setting up hostname 'xen'7[?25l[80C[10D[1;32mdone[m8[?25h
DOM7: Setting up loopback interface 7[?25l[80C[10D[1;32mdone[m8[?25h
DOM7: [m[?25hEnabling syn flood protection[80C[10D[1;32mdone[m
DOM7: Disabling IP forwarding7[?25l[80C[10D[1;32mdone[m8[?25h
DOM7: Creating /var/log/boot.msg
DOM7: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM7: /etc/init.d/boot.d/S11boot.klog: line 40: test: =: unary operator expected
DOM7: insmod: insmod: /lib/modules/2.4.24-xeno/kernel/drivers/char/serial.o: No such file or directory
DOM7: insmod: insmod: insmod char-major-4 failed
DOM7: open(/dev/tty1): No such device
DOM7: [m[?25hSystem Boot Control: The system has been [80C[10D[1msetup[m
DOM7: Skipped features: [80C[17D[1;33mboot.sched[m
DOM7: System Boot Control: Running /etc/init.d/boot.local
DOM7: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hINIT: Entering runlevel: 3
DOM7: Master Resource Control: previous runlevel: N, switching to runlevel: [80C[10D[1m3[m
DOM7: Setting up network interfaces:
DOM7:     lo        7[?25l[80C[10

^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-12  9:38   ` Tvrtko A. Uršulin
@ 2004-02-12  9:44     ` Keir Fraser
  2004-02-12 10:15       ` Tvrtko A. Uršulin
  0 siblings, 1 reply; 49+ messages in thread
From: Keir Fraser @ 2004-02-12  9:44 UTC (permalink / raw)
  To: Tvrtko A. Uršulin; +Cc: xen-devel

> getting yesterday in DOM0 (although different address)
> - it restarts and restarts until it manages to survive the boot process
> - domain-1.log is the complete log until domain is successfully booted 
> - then I torture it a little, some from DOM0 some from DOMx
> - after few disk i/o and cpu tests everything is working stable ( find / -exec 
> ls -l {} \; , bzip2-c /dev/zero >/dev/null )
> - then I started yast2 runlevel editor (gave me 100% panic probability 
> yesterday) - the same, panic
> - domain-2.log is the log starting with panic caused by runlevel editor 
> followed by one unsuccessful boot (again)
> - then I tried to run runlevel editor in DOM0:
> DOM0: Kernel panic: Failed mmu update: c013eea8, 4
> Domain 0 killed: rebooting machine!
> 
> So, I was unable to find the exact load pattern which causes the crash. But if 
> there is any test you want me to do I will be glad to do it.

Whoops. I forgot that in Xen 1.2, to get useful memory debugging you
will need to edit common/memory.c and enable MEM_LOG() (change '#if 0'
to '#if 1').

I'll try to find some time to do a bit of testing myself today.

 -- Keir


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^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-12  9:44     ` Keir Fraser
@ 2004-02-12 10:15       ` Tvrtko A. Uršulin
  2004-02-12 10:26         ` Keir Fraser
  0 siblings, 1 reply; 49+ messages in thread
From: Tvrtko A. Uršulin @ 2004-02-12 10:15 UTC (permalink / raw)
  To: xen-devel; +Cc: Keir Fraser

[-- Attachment #1: Type: text/plain, Size: 653 bytes --]

On Thursday 12 February 2004 10:44, Keir Fraser wrote:
> Whoops. I forgot that in Xen 1.2, to get useful memory debugging you
> will need to edit common/memory.c and enable MEM_LOG() (change '#if 0'
> to '#if 1').

There were two compilation issues in that file after enablig that, I 
quick-fixed id by adding two dummy parameteres (and formats) to the two 
offending lines. Those were ones in form of MSG_LOG("text and no parms");

> I'll try to find some time to do a bit of testing myself today.

If it saves you some testing time here is the log with MSG_LOG turned on, 
runlevel editor did the trick in DOM0 (didn't start other domain this time).


[-- Attachment #2: domain-3.log --]
[-- Type: text/x-log, Size: 16169 bytes --]

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

 Xen version 1.2 (root@local) (gcc version 2.95.3 20010315 (release)) Thu Feb 12 11:05:18 CET 2004

Initialised all memory on a 1023MB machine
Reading BIOS drive-info tables at 0xfef6f and 0xfef6f
CPU0: Before vendor init, caps: bfebfbff 00000000 00000000, vendor = 0
CPU caps: afebfbff 00000000 00000000 00000000
found SMP MP-table at 000f07b0
Memory Reservation 0xf07b0, 4096 bytes
Memory Reservation 0xf03a0, 4096 bytes
Intel MultiProcessor Specification v1.4
    Virtual Wire compatibility mode.
OEM ID: ASUS     Product ID: PROD00000000 APIC at: 0xFEE00000
Processor #0 Pentium 4(tm) XEON(tm) APIC version 20
I/O APIC #4 Version 17 at 0xFEC00000.
I/O APIC #5 Version 17 at 0xFEC01000.
I/O APIC #6 Version 17 at 0xFEC02000.
Enabling APIC mode: Flat.Using 3 I/O APICs
Processors: 1
Initialising domains
Initialising schedulers
Initializing CPU#0
Detected 2666.051 MHz processor.
CPU0: Before vendor init, caps: bfebfbff 00000000 00000000, vendor = 0
CPU caps: afebfbff 00000000 00000000 00000000
CPU0 booted
enabled ExtINT on CPU#0
ESR value before enabling vector: 00000000
ESR value after enabling vector: 00000000
Error: only one processor found.
ENABLING IO-APIC IRQs
Setting 4 in the phys_id_present_map
...changing IO-APIC physical APIC ID to 4 ... ok.
Setting 5 in the phys_id_present_map
...changing IO-APIC physical APIC ID to 5 ... ok.
Setting 6 in the phys_id_present_map
...changing IO-APIC physical APIC ID to 6 ... ok.
init IO_APIC IRQs
 IO-APIC (apicid-pin) 4-0, 4-3, 4-5, 4-10, 4-12, 5-0, 5-4, 5-6, 5-7, 5-8, 5-9, 5-10, 5-11, 5-12, 5-13, 5-14, 5-15, 6-0, 6-1, 6-2, 6-3, 6-4, 6-5, 6-6, 6-7, 6-8, 6-9, 6-10, 6-11, 6-12, 6-13, 6-14, 6-15 not connected.
..TIMER: vector=0x41 pin1=2 pin2=0
..MP-BIOS bug: 8254 timer not connected to IO-APIC
...trying to set up timer (IRQ0) through the 8259A ... 
..... (found pin 0) ...works.
number of MP IRQ sources: 16.
number of IO-APIC #4 registers: 16.
number of IO-APIC #5 registers: 16.
number of IO-APIC #6 registers: 16.
testing the IO APIC.......................

IO APIC #4......
.... register #00: 04000000
.......    : physical APIC id: 04
.... register #01: 000F0011
.......     : max redirection entries: 000F
.......     : PRQ implemented: 0
.......     : IO APIC version: 0011
.... register #02: 04000000
.......     : arbitration: 04
.... IRQ redirection table:
 NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:   
 00 001 01  0    0    0   0   0    1    1    41
 01 0FF 0F  0    0    0   0   0    1    1    49
 02 001 01  1    0    0   0   0    0    0    00
 03 000 00  1    0    0   0   0    0    0    00
 04 0FF 0F  0    0    0   0   0    1    1    51
 05 000 00  1    0    0   0   0    0    0    00
 06 0FF 0F  0    0    0   0   0    1    1    59
 07 0FF 0F  0    0    0   0   0    1    1    61
 08 0FF 0F  0    0    0   0   0    1    1    69
 09 0FF 0F  0    0    0   0   0    1    1    71
 0a 000 00  1    0    0   0   0    0    0    00
 0b 0FF 0F  1    1    0   1   0    1    1    79
 0c 000 00  1    0    0   0   0    0    0    00
 0d 0FF 0F  0    0    0   0   0    1    1    81
 0e 0FF 0F  0    0    0   0   0    1    1    89
 0f 0FF 0F  0    0    0   0   0    1    1    91

IO APIC #5......
.... register #00: 05000000
.......    : physical APIC id: 05
.... register #01: 000F0011
.......     : max redirection entries: 000F
.......     : PRQ implemented: 0
.......     : IO APIC version: 0011
.... register #02: 05000000
.......     : arbitration: 05
.... IRQ redirection table:
 NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:   
 00 000 00  1    0    0   0   0    0    0    00
 01 0FF 0F  1    1    0   1   0    1    1    99
 02 0FF 0F  1    1    0   1   0    1    1    A1
 03 0FF 0F  1    1    0   1   0    1    1    A9
 04 000 00  1    0    0   0   0    0    0    00
 05 0FF 0F  1    1    0   1   0    1    1    B1
 06 000 00  1    0    0   0   0    0    0    00
 07 000 00  1    0    0   0   0    0    0    00
 08 000 00  1    0    0   0   0    0    0    00
 09 000 00  1    0    0   0   0    0    0    00
 0a 000 00  1    0    0   0   0    0    0    00
 0b 000 00  1    0    0   0   0    0    0    00
 0c 000 00  1    0    0   0   0    0    0    00
 0d 000 00  1    0    0   0   0    0    0    00
 0e 000 00  1    0    0   0   0    0    0    00
 0f 000 00  1    0    0   0   0    0    0    00

IO APIC #6......
.... register #00: 06000000
.......    : physical APIC id: 06
.... register #01: 000F0011
.......     : max redirection entries: 000F
.......     : PRQ implemented: 0
.......     : IO APIC version: 0011
.... register #02: 06000000
.......     : arbitration: 06
.... IRQ redirection table:
 NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:   
 00 000 00  1    0    0   0   0    0    0    00
 01 000 00  1    0    0   0   0    0    0    00
 02 000 00  1    0    0   0   0    0    0    00
 03 000 00  1    0    0   0   0    0    0    00
 04 000 00  1    0    0   0   0    0    0    00
 05 000 00  1    0    0   0   0    0    0    00
 06 000 00  1    0    0   0   0    0    0    00
 07 000 00  1    0    0   0   0    0    0    00
 08 000 00  1    0    0   0   0    0    0    00
 09 000 00  1    0    0   0   0    0    0    00
 0a 000 00  1    0    0   0   0    0    0    00
 0b 000 00  1    0    0   0   0    0    0    00
 0c 000 00  1    0    0   0   0    0    0    00
 0d 000 00  1    0    0   0   0    0    0    00
 0e 000 00  1    0    0   0   0    0    0    00
 0f 000 00  1    0    0   0   0    0    0    00
IRQ to pin mappings:
IRQ0 -> 0:0
IRQ1 -> 0:1
IRQ4 -> 0:4
IRQ6 -> 0:6
IRQ7 -> 0:7
IRQ8 -> 0:8
IRQ9 -> 0:9
IRQ11 -> 0:11
IRQ13 -> 0:13
IRQ14 -> 0:14
IRQ15 -> 0:15
IRQ17 -> 1:1
IRQ18 -> 1:2
IRQ19 -> 1:3
IRQ21 -> 1:5
.................................... done.
Using local APIC timer interrupts.
Calibrating APIC timer for CPU0...
..... CPU speed is 2666.1983 MHz.
..... Bus speed is 133.3098 MHz.
..... bus_scale = 0x00008883
ACT: Initialising Accurate timers
Time init:
.... System Time: 12117282ns
.... cpu_freq:    00000000:9EE8B770
.... scale:       00000001:8016AF58
.... Wall Clock:  1076580449s 0us
Start schedulers
PCI: PCI BIOS revision 2.10 entry at 0xf17b0, last bus=0
PCI: Using configuration type 1
PCI: Probing PCI hardware
PCI: Ignoring BAR0-3 of IDE controller 00:0f.1
PCI: Using IRQ router ServerWorks [1166/0203] at 00:0f.0
PCI->APIC IRQ transform: (B0,I3,P0) -> 18
PCI->APIC IRQ transform: (B0,I4,P0) -> 19
PCI->APIC IRQ transform: (B0,I6,P0) -> 21
PCI->APIC IRQ transform: (B0,I9,P0) -> 17
PCI->APIC IRQ transform: (B0,I15,P0) -> 11
Intel(R) PRO/1000 Network Driver - version 5.2.16
Copyright (c) 1999-2003 Intel Corporation.
3c59x: Donald Becker and others. www.scyld.com/network/vortex.html
00:06.0: 3Com PCI 3c905C Tornado at 0xd400. Vers LK1.1.16
tg3.c:v2.3 (November 5, 2003)
eth1: Tigon3 [partno(BCM95702A20) rev 1002 PHY(5703)] (PCI:33MHz:32-bit) 10/100/1000BaseT Ethernet 00:08:02:f7:c1:fa
Uniform Multi-Platform E-IDE driver Revision: 6.31
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
PCI_IDE: unknown IDE controller on PCI bus 00 device 79, VID=1166, DID=0213
PCI_IDE: chipset revision 160
PCI_IDE: not 100% native mode: will probe irqs later
    ide0: BM-DMA at 0xa400-0xa407, BIOS settings: hda:pio, hdb:pio
    ide1: BM-DMA at 0xa408-0xa40f, BIOS settings: hdc:DMA, hdd:pio
hdc: HL-DT-ST CD-ROM GCR-8482B, ATAPI CD/DVD-ROM drive
ide1 at 0x170-0x177,0x376 on irq 15
hdc: ATAPI 48X CD-ROM drive, 128kB Cache
Uniform CD-ROM driver Revision: 3.12
SCSI subsystem driver Revision: 1.00
Red Hat/Adaptec aacraid driver (1.1.2 Feb 12 2004 11:05:39)
scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.8
        <Adaptec (Compaq OEM) 29160 Ultra160 SCSI adapter>
      Vendor: COMPAQ    Model: BD03695CC8        Rev: HPB6
  Type:   Direct-Access                      ANSI SCSI revision: 03
(scsi0:A:0): 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit)
  Vendor: MAXTOR    Model: ATLAS10K4_36WLS   Rev: DFV0
  Type:   Direct-Access                      ANSI SCSI revision: 03
(scsi0:A:1): 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit)
  Vendor: MAXTOR    Model: ATLAS10K4_36WLS   Rev: DFV0
  Type:   Direct-Access                      ANSI SCSI revision: 03
(scsi0:A:2): 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit)
scsi0:A:0:0: Tagged Queuing enabled.  Depth 253
scsi0:A:1:0: Tagged Queuing enabled.  Depth 253
scsi0:A:2:0: Tagged Queuing enabled.  Depth 253
Attached scsi disk sda at scsi0, channel 0, id 0, lun 0
Attached scsi disk sdb at scsi0, channel 0, id 1, lun 0
Attached scsi disk sdc at scsi0, channel 0, id 2, lun 0
SCSI device sda: 71132000 512-byte hdwr sectors (36420 MB)
SCSI device sdb: 71833096 512-byte hdwr sectors (36779 MB)
SCSI device sdc: 71833096 512-byte hdwr sectors (36779 MB)
Device eth0 opened and ready for use.
DOM0: Guest OS virtual load address is c0000000
DOM0: xen_console_init
DOM0: Linux version 2.4.24-xeno (root@xen) (gcc version 2.95.3 20010315 (release)) #7 Wed Feb 11 16:31:22 CET 2004
DOM0: On node 0 totalpages: 32768
DOM0: zone(0): 4096 pages.
DOM0: zone(1): 28672 pages.
DOM0: zone(2): 0 pages.
DOM0: Kernel command line: (hd0,0)/xenolinux.gz root=/dev/sda3 console=tty0 console=xencons0
DOM0: Initializing CPU#0
DOM0: Xen reported: 2666.051 MHz processor.
DOM0: Console: colour VGA+ 80x25
DOM0: Linux version 2.4.24-xeno (root@xen) (gcc version 2.95.3 20010315 (release)) #7 Wed Feb 11 16:31:22 CET 2004
DOM0: On node 0 totalpages: 32768
DOM0: zone(0): 4096 pages.
DOM0: zone(1): 28672 pages.
DOM0: zone(2): 0 pages.
DOM0: Kernel command line: (hd0,0)/xenolinux.gz root=/dev/sda3 console=tty0 console=xencons0
DOM0: Initializing CPU#0
DOM0: Xen reported: 2666.051 MHz processor.
DOM0: Console: colour VGA+ 80x25
DOM0: Calibrating delay loop... 23540.53 BogoMIPS
DOM0: Memory: 127972k/131072k available (937k kernel code, 3100k reserved, 235k data, 32k init, 0k highmem)
DOM0: Dentry cache hash table entries: 16384 (order: 5, 131072 bytes)
DOM0: Inode cache hash table entries: 8192 (order: 4, 65536 bytes)
DOM0: Mount cache hash table entries: 512 (order: 0, 4096 bytes)
DOM0: Buffer cache hash table entries: 8192 (order: 3, 32768 bytes)
DOM0: Page-cache hash table entries: 32768 (order: 5, 131072 bytes)
DOM0: CPU: L1 I cache: 12K, L1 D cache: 8K
DOM0: CPU: L2 cache: 512K
DOM0: CPU: Intel(R) Pentium(R) 4 CPU 2.66GHz stepping 09
DOM0: POSIX conformance testing by UNIFIX
DOM0: Linux NET4.0 for Linux 2.4
DOM0: Based upon Swansea University Computer Society NET3.039
DOM0: Initializing RT netlink socket
DOM0: Starting kswapd
DOM0: Journalled Block Device driver loaded
DOM0: Xeno console successfully installed
DOM0: Successfully installed virtual firewall/router interface
DOM0: Starting Xeno Balloon driver
DOM0: pty: 256 Unix98 ptys configured
DOM0: Partition check:
DOM0:  sda: sda1 sda2 sda3 sda4
DOM0:  sdb: sdb1
DOM0:  sdc: unknown partition table
DOM0: Skipping partition check on cdrom /dev/hdc
DOM0: NET4: Linux TCP/IP 1.0 for NET4.0
DOM0: IP Protocols: ICMP, UDP, TCP
DOM0: IP: routing cache hash table of 1024 buckets, 8Kbytes
DOM0: TCP: Hash tables configured (established 8192 bind 8192)
DOM0: NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
DOM0: root_device_name = sda3
DOM0: kjournald starting.  Commit interval 5 seconds
DOM0: EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,3), internal journal
DOM0: EXT3-fs: mounted filesystem with ordered data mode.
DOM0: VFS: Mounted root (ext3 filesystem).
DOM0: Freeing unused kernel memory: 32k freed
DOM0: INIT: version 2.82 booting
DOM0: System Boot Control: Running /etc/init.d/boot
DOM0: Mounting /proc filesystem7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Mounting /dev/pts7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hmodprobe: modprobe: Can't locate module block-major-9
DOM0: [m[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM0: /etc/init.d/boot.d/S04boot.lvm: line 28: [: =: unary operator expected
DOM0: [m[?25hActivating swap-devices in /etc/fstab...
DOM0: Adding Swap: 530136k swap-space (priority 42)
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM0: /etc/init.d/boot.d/S05boot.localfs: line 58: [: =: unary operator expected
DOM0: Checking file systems...
DOM0: fsck 1.34 (25-Jul-2003)
DOM0: /dev/sda3: clean, 94626/788704 files, 368406/1574370 blocks
DOM0: /dev/sda1: clean, 44/10040 files, 13982/40128 blocks
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hEXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,3), internal journal
DOM0: Mounting local file systems...
DOM0: proc on /proc type proc (rw)
DOM0: devpts on /dev/pts type devpts (rw,mode=0620,gid=5)
DOM0: kjournald starting.  Commit interval 5 seconds
DOM0: EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,1), internal journal
DOM0: EXT3-fs: mounted filesystem with ordered data mode.
DOM0: /dev/sda1 on /boot type ext3 (rw)
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25h[m[?25h[m[?25hActivating remaining swap-devices in /etc/fstab...
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hMounting shared memory FS on /dev/shm[80C[10D[1;32mdone[m
DOM0: Loading required kernel modules
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hRestore device permissions7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hSetting up the CMOS clock7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hSetting up timezone data7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hSetting scheduling timeslices 7[?25l[80C[10D[1munused[m8[?25h
DOM0: Setting up hostname 'xen'7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Setting up loopback interface 7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hEnabling syn flood protection[80C[10D[1;32mdone[m
DOM0: Disabling IP forwarding7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Creating /var/log/boot.msg
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM0: /etc/init.d/boot.d/S11boot.klog: line 40: test: =: unary operator expected
DOM0: [m[?25hSystem Boot Control: The system has been [80C[10D[1msetup[m
DOM0: Skipped features: [80C[17D[1;33mboot.sched[m
DOM0: System Boot Control: Running /etc/init.d/boot.local
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hINIT: Entering runlevel: 3
DOM0: Master Resource Control: previous runlevel: N, switching to runlevel: [80C[10D[1m3[m
DOM0: Initializing random number generator7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hSetting up network interfaces:
DOM0:     lo        7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0:     eth0      IP/Netmask: 10.0.0.2 / 255.255.255.0  7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hStarting syslog services7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hStarting hotplugging services [ ieee1394 net pci usb .. ]7[?25l[80C[10D[1;31mfailed[m8[?25h
DOM0: [m[?25hStarting RPC portmap daemon7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hStarting mail service (Postfix)7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hACPID: No ACPI support in kernel[80C[10D[1;33mskipped[m
DOM0: Starting CRON daemon7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Starting Name Service Cache Daemon7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Starting SSH daemon7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hLoading keymap qwertz/croat.map.gz
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hNo bios found at: 0xc0000
DOM0: v_bios: No such file or directory
DOM0: Loading compose table latin1.add7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Stop Unicode mode
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hLoading console font lat1-16.psfu  -m none (B
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25h[m[?25hStarting hardware scan on boot/etc/init.d/rc3.d/S15hwscan: line 55: /dev/tty: No such device or address
DOM0: [m[?25hMaster Resource Control: runlevel 3 has been [80C[10D[1mreached[m
DOM0: Failed services in runlevel 3: [80C[21D[1;31mhotplug hwscan[m
DOM0: Skipped services in runlevel 3: [80C[12D[1;33macpid[m
DOM0: (file=memory.c, line=768) Pfn 00006be9 already pinned
DOM0: Kernel panic: Failed mmu update: c013eea8, 4
DOM0: (file=memory.c, line=768) Pfn 00006be9 already pinned
Domain 0 killed: rebooting machine!

^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-12 10:15       ` Tvrtko A. Uršulin
@ 2004-02-12 10:26         ` Keir Fraser
  2004-02-12 10:55           ` Tvrtko A. Uršulin
  0 siblings, 1 reply; 49+ messages in thread
From: Keir Fraser @ 2004-02-12 10:26 UTC (permalink / raw)
  To: Tvrtko A. Uršulin; +Cc: xen-devel, Keir Fraser

> On Thursday 12 February 2004 10:44, Keir Fraser wrote:
> > Whoops. I forgot that in Xen 1.2, to get useful memory debugging you
> > will need to edit common/memory.c and enable MEM_LOG() (change '#if 0'
> > to '#if 1').
> 
> There were two compilation issues in that file after enablig that, I 
> quick-fixed id by adding two dummy parameteres (and formats) to the two 
> offending lines. Those were ones in form of MSG_LOG("text and no parms");
> 
> > I'll try to find some time to do a bit of testing myself today.
> 
> If it saves you some testing time here is the log with MSG_LOG turned on, 
> runlevel editor did the trick in DOM0 (didn't start other domain this time).

Okay, that could be useful.

Perhaps you could add the follwoing (I assume you knwo a bit of C):
 1. Extend the "Pfn already pinned" message to include every field in
 the page structure (e.g., page->flags, page->type_count, and so on).

 2. At the start of the switch case MMUEXT_PIN_L2_TABLE, add
    printk(" ********* L2 pin pfn == %08lx\n", pfn);

 3. At teh start o fthe switch case MMUEXT_UNPIN_TABLE, add
    if ( (page->flags & PG_type_mask) == PGT_l2_page_table )
      printk(" ********* L2 unpin pfn == %08lx\n", pfn);

This should let us see whether this is a Xenolinux or a Xen problem.

 -- Keir


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^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-12 10:26         ` Keir Fraser
@ 2004-02-12 10:55           ` Tvrtko A. Uršulin
  2004-02-12 11:06             ` Keir Fraser
  0 siblings, 1 reply; 49+ messages in thread
From: Tvrtko A. Uršulin @ 2004-02-12 10:55 UTC (permalink / raw)
  To: xen-devel; +Cc: Keir Fraser

[-- Attachment #1: Type: text/plain, Size: 446 bytes --]

On Thursday 12 February 2004 11:26, Keir Fraser wrote:

> Perhaps you could add the follwoing (I assume you knwo a bit of C):

No problem at all. Yes, I am pretty fluent in C (did some kernel patches and 
wrote some drivers for custom hw).

> This should let us see whether this is a Xenolinux or a Xen problem.

Here is is. All after this line:
DOM0: Skipped services in runlevel 3: [80C[12D[1;33macpid[m
Is caused by starting 'yast2 runlevel'.

[-- Attachment #2: domain-4.log --]
[-- Type: text/x-log, Size: 17167 bytes --]

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

 Xen version 1.2 (root@local) (gcc version 2.95.3 20010315 (release)) Thu Feb 12 11:44:00 CET 2004

Initialised all memory on a 1023MB machine
Reading BIOS drive-info tables at 0xfef6f and 0xfef6f
CPU0: Before vendor init, caps: bfebfbff 00000000 00000000, vendor = 0
CPU caps: afebfbff 00000000 00000000 00000000
found SMP MP-table at 000f07b0
Memory Reservation 0xf07b0, 4096 bytes
Memory Reservation 0xf03a0, 4096 bytes
Intel MultiProcessor Specification v1.4
    Virtual Wire compatibility mode.
OEM ID: ASUS     Product ID: PROD00000000 APIC at: 0xFEE00000
Processor #0 Pentium 4(tm) XEON(tm) APIC version 20
I/O APIC #4 Version 17 at 0xFEC00000.
I/O APIC #5 Version 17 at 0xFEC01000.
I/O APIC #6 Version 17 at 0xFEC02000.
Enabling APIC mode: Flat.Using 3 I/O APICs
Processors: 1
Initialising domains
Initialising schedulers
Initializing CPU#0
Detected 2665.961 MHz processor.
CPU0: Before vendor init, caps: bfebfbff 00000000 00000000, vendor = 0
CPU caps: afebfbff 00000000 00000000 00000000
CPU0 booted
enabled ExtINT on CPU#0
ESR value before enabling vector: 00000000
ESR value after enabling vector: 00000000
Error: only one processor found.
ENABLING IO-APIC IRQs
Setting 4 in the phys_id_present_map
...changing IO-APIC physical APIC ID to 4 ... ok.
Setting 5 in the phys_id_present_map
...changing IO-APIC physical APIC ID to 5 ... ok.
Setting 6 in the phys_id_present_map
...changing IO-APIC physical APIC ID to 6 ... ok.
init IO_APIC IRQs
 IO-APIC (apicid-pin) 4-0, 4-3, 4-5, 4-10, 4-12, 5-0, 5-4, 5-6, 5-7, 5-8, 5-9, 5-10, 5-11, 5-12, 5-13, 5-14, 5-15, 6-0, 6-1, 6-2, 6-3, 6-4, 6-5, 6-6, 6-7, 6-8, 6-9, 6-10, 6-11, 6-12, 6-13, 6-14, 6-15 not connected.
..TIMER: vector=0x41 pin1=2 pin2=0
..MP-BIOS bug: 8254 timer not connected to IO-APIC
...trying to set up timer (IRQ0) through the 8259A ... 
..... (found pin 0) ...works.
number of MP IRQ sources: 16.
number of IO-APIC #4 registers: 16.
number of IO-APIC #5 registers: 16.
number of IO-APIC #6 registers: 16.
testing the IO APIC.......................

IO APIC #4......
.... register #00: 04000000
.......    : physical APIC id: 04
.... register #01: 000F0011
.......     : max redirection entries: 000F
.......     : PRQ implemented: 0
.......     : IO APIC version: 0011
.... register #02: 04000000
.......     : arbitration: 04
.... IRQ redirection table:
 NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:   
 00 001 01  0    0    0   0   0    1    1    41
 01 0FF 0F  0    0    0   0   0    1    1    49
 02 001 01  1    0    0   0   0    0    0    00
 03 000 00  1    0    0   0   0    0    0    00
 04 0FF 0F  0    0    0   0   0    1    1    51
 05 000 00  1    0    0   0   0    0    0    00
 06 0FF 0F  0    0    0   0   0    1    1    59
 07 0FF 0F  0    0    0   0   0    1    1    61
 08 0FF 0F  0    0    0   0   0    1    1    69
 09 0FF 0F  0    0    0   0   0    1    1    71
 0a 000 00  1    0    0   0   0    0    0    00
 0b 0FF 0F  1    1    0   1   0    1    1    79
 0c 000 00  1    0    0   0   0    0    0    00
 0d 0FF 0F  0    0    0   0   0    1    1    81
 0e 0FF 0F  0    0    0   0   0    1    1    89
 0f 0FF 0F  0    0    0   0   0    1    1    91

IO APIC #5......
.... register #00: 05000000
.......    : physical APIC id: 05
.... register #01: 000F0011
.......     : max redirection entries: 000F
.......     : PRQ implemented: 0
.......     : IO APIC version: 0011
.... register #02: 05000000
.......     : arbitration: 05
.... IRQ redirection table:
 NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:   
 00 000 00  1    0    0   0   0    0    0    00
 01 0FF 0F  1    1    0   1   0    1    1    99
 02 0FF 0F  1    1    0   1   0    1    1    A1
 03 0FF 0F  1    1    0   1   0    1    1    A9
 04 000 00  1    0    0   0   0    0    0    00
 05 0FF 0F  1    1    0   1   0    1    1    B1
 06 000 00  1    0    0   0   0    0    0    00
 07 000 00  1    0    0   0   0    0    0    00
 08 000 00  1    0    0   0   0    0    0    00
 09 000 00  1    0    0   0   0    0    0    00
 0a 000 00  1    0    0   0   0    0    0    00
 0b 000 00  1    0    0   0   0    0    0    00
 0c 000 00  1    0    0   0   0    0    0    00
 0d 000 00  1    0    0   0   0    0    0    00
 0e 000 00  1    0    0   0   0    0    0    00
 0f 000 00  1    0    0   0   0    0    0    00

IO APIC #6......
.... register #00: 06000000
.......    : physical APIC id: 06
.... register #01: 000F0011
.......     : max redirection entries: 000F
.......     : PRQ implemented: 0
.......     : IO APIC version: 0011
.... register #02: 06000000
.......     : arbitration: 06
.... IRQ redirection table:
 NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:   
 00 000 00  1    0    0   0   0    0    0    00
 01 000 00  1    0    0   0   0    0    0    00
 02 000 00  1    0    0   0   0    0    0    00
 03 000 00  1    0    0   0   0    0    0    00
 04 000 00  1    0    0   0   0    0    0    00
 05 000 00  1    0    0   0   0    0    0    00
 06 000 00  1    0    0   0   0    0    0    00
 07 000 00  1    0    0   0   0    0    0    00
 08 000 00  1    0    0   0   0    0    0    00
 09 000 00  1    0    0   0   0    0    0    00
 0a 000 00  1    0    0   0   0    0    0    00
 0b 000 00  1    0    0   0   0    0    0    00
 0c 000 00  1    0    0   0   0    0    0    00
 0d 000 00  1    0    0   0   0    0    0    00
 0e 000 00  1    0    0   0   0    0    0    00
 0f 000 00  1    0    0   0   0    0    0    00
IRQ to pin mappings:
IRQ0 -> 0:0
IRQ1 -> 0:1
IRQ4 -> 0:4
IRQ6 -> 0:6
IRQ7 -> 0:7
IRQ8 -> 0:8
IRQ9 -> 0:9
IRQ11 -> 0:11
IRQ13 -> 0:13
IRQ14 -> 0:14
IRQ15 -> 0:15
IRQ17 -> 1:1
IRQ18 -> 1:2
IRQ19 -> 1:3
IRQ21 -> 1:5
.................................... done.
Using local APIC timer interrupts.
Calibrating APIC timer for CPU0...
..... CPU speed is 2665.8894 MHz.
..... Bus speed is 133.2943 MHz.
..... bus_scale = 0x0000887F
ACT: Initialising Accurate timers
Time init:
.... System Time: 20000540ns
.... cpu_freq:    00000000:9EE759C0
.... scale:       00000001:8019FC95
.... Wall Clock:  1076582726s 0us
Start schedulers
PCI: PCI BIOS revision 2.10 entry at 0xf17b0, last bus=0
PCI: Using configuration type 1
PCI: Probing PCI hardware
PCI: Ignoring BAR0-3 of IDE controller 00:0f.1
PCI: Using IRQ router ServerWorks [1166/0203] at 00:0f.0
PCI->APIC IRQ transform: (B0,I3,P0) -> 18
PCI->APIC IRQ transform: (B0,I4,P0) -> 19
PCI->APIC IRQ transform: (B0,I6,P0) -> 21
PCI->APIC IRQ transform: (B0,I9,P0) -> 17
PCI->APIC IRQ transform: (B0,I15,P0) -> 11
Intel(R) PRO/1000 Network Driver - version 5.2.16
Copyright (c) 1999-2003 Intel Corporation.
3c59x: Donald Becker and others. www.scyld.com/network/vortex.html
00:06.0: 3Com PCI 3c905C Tornado at 0xd400. Vers LK1.1.16
tg3.c:v2.3 (November 5, 2003)
eth1: Tigon3 [partno(BCM95702A20) rev 1002 PHY(5703)] (PCI:33MHz:32-bit) 10/100/1000BaseT Ethernet 00:08:02:f7:c1:fa
Uniform Multi-Platform E-IDE driver Revision: 6.31
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
PCI_IDE: unknown IDE controller on PCI bus 00 device 79, VID=1166, DID=0213
PCI_IDE: chipset revision 160
PCI_IDE: not 100% native mode: will probe irqs later
    ide0: BM-DMA at 0xa400-0xa407, BIOS settings: hda:pio, hdb:pio
    ide1: BM-DMA at 0xa408-0xa40f, BIOS settings: hdc:DMA, hdd:pio
hdc: HL-DT-ST CD-ROM GCR-8482B, ATAPI CD/DVD-ROM drive
ide1 at 0x170-0x177,0x376 on irq 15
hdc: ATAPI 48X CD-ROM drive, 128kB Cache
Uniform CD-ROM driver Revision: 3.12
SCSI subsystem driver Revision: 1.00
Red Hat/Adaptec aacraid driver (1.1.2 Feb 12 2004 11:43:29)
scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.8
        <Adaptec (Compaq OEM) 29160 Ultra160 SCSI adapter>
      Vendor: COMPAQ    Model: BD03695CC8        Rev: HPB6
  Type:   Direct-Access                      ANSI SCSI revision: 03
(scsi0:A:0): 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit)
  Vendor: MAXTOR    Model: ATLAS10K4_36WLS   Rev: DFV0
  Type:   Direct-Access                      ANSI SCSI revision: 03
(scsi0:A:1): 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit)
  Vendor: MAXTOR    Model: ATLAS10K4_36WLS   Rev: DFV0
  Type:   Direct-Access                      ANSI SCSI revision: 03
(scsi0:A:2): 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit)
scsi0:A:0:0: Tagged Queuing enabled.  Depth 253
scsi0:A:1:0: Tagged Queuing enabled.  Depth 253
scsi0:A:2:0: Tagged Queuing enabled.  Depth 253
Attached scsi disk sda at scsi0, channel 0, id 0, lun 0
Attached scsi disk sdb at scsi0, channel 0, id 1, lun 0
Attached scsi disk sdc at scsi0, channel 0, id 2, lun 0
SCSI device sda: 71132000 512-byte hdwr sectors (36420 MB)
SCSI device sdb: 71833096 512-byte hdwr sectors (36779 MB)
SCSI device sdc: 71833096 512-byte hdwr sectors (36779 MB)
Device eth0 opened and ready for use.
DOM0: Guest OS virtual load address is c0000000
DOM0: xen_console_init
DOM0: Linux version 2.4.24-xeno (root@xen) (gcc version 2.95.3 20010315 (release)) #7 Wed Feb 11 16:31:22 CET 2004
DOM0: On node 0 totalpages: 32768
DOM0: zone(0): 4096 pages.
DOM0: zone(1): 28672 pages.
DOM0: zone(2): 0 pages.
DOM0: Kernel command line: (hd0,0)/xenolinux.gz root=/dev/sda3 console=tty0 console=xencons0
DOM0: Initializing CPU#0
DOM0: Xen reported: 2665.961 MHz processor.
DOM0: Console: colour VGA+ 80x25
DOM0: Linux version 2.4.24-xeno (root@xen) (gcc version 2.95.3 20010315 (release)) #7 Wed Feb 11 16:31:22 CET 2004
DOM0: On node 0 totalpages: 32768
DOM0: zone(0): 4096 pages.
DOM0: zone(1): 28672 pages.
DOM0: zone(2): 0 pages.
DOM0: Kernel command line: (hd0,0)/xenolinux.gz root=/dev/sda3 console=tty0 console=xencons0
DOM0: Initializing CPU#0
DOM0: Xen reported: 2665.961 MHz processor.
DOM0: Console: colour VGA+ 80x25
DOM0: Calibrating delay loop... 23488.10 BogoMIPS
DOM0: Memory: 127972k/131072k available (937k kernel code, 3100k reserved, 235k data, 32k init, 0k highmem)
DOM0: Dentry cache hash table entries: 16384 (order: 5, 131072 bytes)
DOM0: Inode cache hash table entries: 8192 (order: 4, 65536 bytes)
DOM0: Mount cache hash table entries: 512 (order: 0, 4096 bytes)
DOM0: Buffer cache hash table entries: 8192 (order: 3, 32768 bytes)
DOM0: Page-cache hash table entries: 32768 (order: 5, 131072 bytes)
DOM0: CPU: L1 I cache: 12K, L1 D cache: 8K
DOM0: CPU: L2 cache: 512K
DOM0: CPU: Intel(R) Pentium(R) 4 CPU 2.66GHz stepping 09
DOM0: POSIX conformance testing by UNIFIX
DOM0: Linux NET4.0 for Linux 2.4
DOM0: Based upon Swansea University Computer Society NET3.039
DOM0: Initializing RT netlink socket
DOM0: Starting kswapd
DOM0: Journalled Block Device driver loaded
DOM0: Xeno console successfully installed
DOM0: Successfully installed virtual firewall/router interface
DOM0: Starting Xeno Balloon driver
DOM0: pty: 256 Unix98 ptys configured
DOM0: Partition check:
DOM0:  sda: sda1 sda2 sda3 sda4
DOM0:  sdb: sdb1
DOM0:  sdc: unknown partition table
DOM0: Skipping partition check on cdrom /dev/hdc
DOM0: NET4: Linux TCP/IP 1.0 for NET4.0
DOM0: IP Protocols: ICMP, UDP, TCP
DOM0: IP: routing cache hash table of 1024 buckets, 8Kbytes
DOM0: TCP: Hash tables configured (established 8192 bind 8192)
DOM0: NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
DOM0: root_device_name = sda3
DOM0: kjournald starting.  Commit interval 5 seconds
DOM0: EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,3), internal journal
DOM0: EXT3-fs: mounted filesystem with ordered data mode.
DOM0: VFS: Mounted root (ext3 filesystem).
DOM0: Freeing unused kernel memory: 32k freed
 ********* L2 pin pfn == 00009868
DOM0: INIT: version 2.82 booting
 ********* L2 pin pfn == 000097d5
 ********* L2 pin pfn == 000097ca
 ********* L2 pin pfn == 000097b4
 ********* L2 pin pfn == 000095cc
 ********* L2 pin pfn == 000095b0
DOM0: System Boot Control: Running /etc/init.d/boot
DOM0: Mounting /proc filesystem7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Mounting /dev/pts7[?25l[80C[10D[1;32mdone[m8[?25h
 ********* L2 pin pfn == 000094e8
DOM0: [m[?25hmodprobe: modprobe: Can't locate module block-major-9
DOM0: [m[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM0: /etc/init.d/boot.d/S04boot.lvm: line 28: [: =: unary operator expected
DOM0: [m[?25hActivating swap-devices in /etc/fstab...
DOM0: Adding Swap: 530136k swap-space (priority 42)
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM0: /etc/init.d/boot.d/S05boot.localfs: line 58: [: =: unary operator expected
DOM0: Checking file systems...
DOM0: fsck 1.34 (25-Jul-2003)
DOM0: /dev/sda3: clean, 94630/788704 files, 368418/1574370 blocks
DOM0: /dev/sda1: clean, 44/10040 files, 13982/40128 blocks
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hEXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,3), internal journal
DOM0: Mounting local file systems...
DOM0: proc on /proc type proc (rw)
DOM0: devpts on /dev/pts type devpts (rw,mode=0620,gid=5)
DOM0: kjournald starting.  Commit interval 5 seconds
DOM0: EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,1), internal journal
DOM0: EXT3-fs: mounted filesystem with ordered data mode.
DOM0: /dev/sda1 on /boot type ext3 (rw)
 ********* L2 pin pfn == 00008966
 ********* L2 pin pfn == 00008921
 ********* L2 pin pfn == 000088ad
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25h[m[?25h[m[?25hActivating remaining swap-devices in /etc/fstab...
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hMounting shared memory FS on /dev/shm[80C[10D[1;32mdone[m
DOM0: Loading required kernel modules
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hRestore device permissions7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hSetting up the CMOS clock7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hSetting up timezone data7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hSetting scheduling timeslices 7[?25l[80C[10D[1munused[m8[?25h
DOM0: Setting up hostname 'xen'7[?25l[80C[10D[1;32mdone[m8[?25h
 ********* L2 pin pfn == 000087c9
DOM0: Setting up loopback interface 7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hEnabling syn flood protection[80C[10D[1;32mdone[m
DOM0: Disabling IP forwarding7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Creating /var/log/boot.msg
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM0: /etc/init.d/boot.d/S11boot.klog: line 40: test: =: unary operator expected
DOM0: [m[?25hSystem Boot Control: The system has been [80C[10D[1msetup[m
DOM0: Skipped features: [80C[17D[1;33mboot.sched[m
DOM0: System Boot Control: Running /etc/init.d/boot.local
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hINIT: Entering runlevel: 3
DOM0: Master Resource Control: previous runlevel: N, switching to runlevel: [80C[10D[1m3[m
DOM0: Initializing random number generator7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hSetting up network interfaces:
DOM0:     lo        7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0:     eth0      IP/Netmask: 10.0.0.2 / 255.255.255.0  7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hStarting syslog services7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hStarting hotplugging services [ ieee1394 net pci usb .. ]7[?25l[80C[10D[1;31mfailed[m8[?25h
DOM0: [m[?25hStarting RPC portmap daemon7[?25l[80C[10D[1;32mdone[m8[?25h
 ********* L2 pin pfn == 0000839d
DOM0: [m[?25hStarting mail service (Postfix)7[?25l[80C[10D[1;32mdone[m8[?25h
 ********* L2 pin pfn == 000082bf
 ********* L2 pin pfn == 0000828e
 ********* L2 pin pfn == 0000827f
 ********* L2 pin pfn == 00008218
 ********* L2 pin pfn == 000081d4
 ********* L2 pin pfn == 000081c5
 ********* L2 pin pfn == 000081b3
 ********* L2 pin pfn == 00008157
 ********* L2 pin pfn == 000080fe
 ********* L2 pin pfn == 00008073
DOM0: [m[?25hStarting CRON daemon7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: ACPID: No ACPI support in kernel[80C[10D[1;33mskipped[m
DOM0: Starting Name Service Cache Daemon7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Starting SSH daemon7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hLoading keymap qwertz/croat.map.gz
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hNo bios found at: 0xc0000
DOM0: v_bios: No such file or directory
DOM0: Loading compose table latin1.add7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Stop Unicode mode
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hLoading console font lat1-16.psfu  -m none (B
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25h[m[?25hStarting hardware scan on boot/etc/init.d/rc3.d/S15hwscan: line 55: /dev/tty: No such device or address
DOM0: [m[?25hMaster Resource Control: runlevel 3 has been [80C[10D[1mreached[m
DOM0: Failed services in runlevel 3: [80C[21D[1;31mhotplug hwscan[m
DOM0: Skipped services in runlevel 3: [80C[12D[1;33macpid[m
 ********* L2 pin pfn == 00007baf
 ********* L2 pin pfn == 00007b6a
 ********* L2 pin pfn == 00006f27
 ********* L2 pin pfn == 00006f27
DOM0: (file=memory.c, line=769) Pfn 00006f27 already pinned (L2); flags:22000000 totcnt:3 typecnt:2
DOM0: Kernel panic: Failed mmu update: c013eea8, 4
 ********* L2 pin pfn == 00006f27
DOM0: (file=memory.c, line=769) Pfn 00006f27 already pinned (L2); flags:22000000 totcnt:3 typecnt:2
Domain 0 killed: rebooting machine!

^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-12 10:55           ` Tvrtko A. Uršulin
@ 2004-02-12 11:06             ` Keir Fraser
  2004-02-12 11:14               ` Tvrtko A. Uršulin
  2004-02-12 11:41               ` Tvrtko A. Uršulin
  0 siblings, 2 replies; 49+ messages in thread
From: Keir Fraser @ 2004-02-12 11:06 UTC (permalink / raw)
  To: Tvrtko A. Uršulin; +Cc: xen-devel, Keir Fraser


This part of the trace indicates that it's a Xenolinux problem -- it's
trying to pin the same page multiple times (a bad thing). Hmmm...

An alternative is that Xen has misparsed the comamnds coming down from
Xenolinux. 

If you use our pre-built Xen/Xenolinux (a link near the bottom of
http://www.cl.cam.ac.uk/Research/SRG/netos/xen/downloads.html), can
you still reproduce the error?

 -- Keir

>  ********* L2 pin pfn == 00007baf
>  ********* L2 pin pfn == 00007b6a
>  ********* L2 pin pfn == 00006f27
>  ********* L2 pin pfn == 00006f27
> DOM0: (file=memory.c, line=769) Pfn 00006f27 already pinned (L2); flags:22000000 totcnt:3 typecnt:2
> DOM0: Kernel panic: Failed mmu update: c013eea8, 4
>  ********* L2 pin pfn == 00006f27
> DOM0: (file=memory.c, line=769) Pfn 00006f27 already pinned (L2); flags:22000000 totcnt:3 typecnt:2



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^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-12 11:06             ` Keir Fraser
@ 2004-02-12 11:14               ` Tvrtko A. Uršulin
  2004-02-12 11:41               ` Tvrtko A. Uršulin
  1 sibling, 0 replies; 49+ messages in thread
From: Tvrtko A. Uršulin @ 2004-02-12 11:14 UTC (permalink / raw)
  To: xen-devel; +Cc: Keir Fraser

On Thursday 12 February 2004 12:06, Keir Fraser wrote:
> This part of the trace indicates that it's a Xenolinux problem -- it's
> trying to pin the same page multiple times (a bad thing). Hmmm...
>
> An alternative is that Xen has misparsed the comamnds coming down from
> Xenolinux.
>
> If you use our pre-built Xen/Xenolinux (a link near the bottom of
> http://www.cl.cam.ac.uk/Research/SRG/netos/xen/downloads.html), can
> you still reproduce the error?

I will try but it is one big download for my company's 256kbit link which I 
must not hog. :( Can I download just xen.gz and xenolinux.gz from that 
package somewhere?


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^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-12 11:06             ` Keir Fraser
  2004-02-12 11:14               ` Tvrtko A. Uršulin
@ 2004-02-12 11:41               ` Tvrtko A. Uršulin
  2004-02-12 11:44                 ` Keir Fraser
  1 sibling, 1 reply; 49+ messages in thread
From: Tvrtko A. Uršulin @ 2004-02-12 11:41 UTC (permalink / raw)
  To: xen-devel; +Cc: Keir Fraser

On Thursday 12 February 2004 12:06, Keir Fraser wrote:

> If you use our pre-built Xen/Xenolinux (a link near the bottom of
> http://www.cl.cam.ac.uk/Research/SRG/netos/xen/downloads.html), can
> you still reproduce the error?

I'm afraid I can. No debug of course, but again:

DOM0: Kernel panic: Failed mmu update: c01ae080, 4
Domain 0 killed: rebooting machine!


Versions:

 Xen version 1.2 (root@cl.cam.ac.uk) (gcc version 3.2.2 20030222 (Red Hat 
Linux 3.2.2-5)) Mon Feb 9 19:34:26 GMT 2004

DOM0: Linux version 2.4.24-xeno (root@labyrinth.cl.cam.ac.uk) (gcc version 
3.2.2 20030222 (Red Hat Linux 3.2.2-5)) #27 Mon Feb 9 19:29:51 GMT 2004


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* Re: Kernel panic while compiling kernel
  2004-02-12 11:41               ` Tvrtko A. Uršulin
@ 2004-02-12 11:44                 ` Keir Fraser
  2004-02-12 12:05                   ` Tvrtko A. Uršulin
  0 siblings, 1 reply; 49+ messages in thread
From: Keir Fraser @ 2004-02-12 11:44 UTC (permalink / raw)
  To: Tvrtko A. Uršulin; +Cc: xen-devel, Keir Fraser

> On Thursday 12 February 2004 12:06, Keir Fraser wrote:
> 
> > If you use our pre-built Xen/Xenolinux (a link near the bottom of
> > http://www.cl.cam.ac.uk/Research/SRG/netos/xen/downloads.html), can
> > you still reproduce the error?
> 
> I'm afraid I can. No debug of course, but again:
> 
> DOM0: Kernel panic: Failed mmu update: c01ae080, 4
> Domain 0 killed: rebooting machine!
> 
> 
> Versions:
> 
>  Xen version 1.2 (root@cl.cam.ac.uk) (gcc version 3.2.2 20030222 (Red Hat 
> Linux 3.2.2-5)) Mon Feb 9 19:34:26 GMT 2004
> 
> DOM0: Linux version 2.4.24-xeno (root@labyrinth.cl.cam.ac.uk) (gcc version 
> 3.2.2 20030222 (Red Hat Linux 3.2.2-5)) #27 Mon Feb 9 19:29:51 GMT 2004

Okay, then out of interest can you trigger the same problem with
Xen/Xenolinux v1.3?

 http://www.cl.cam.ac.uk/~kaf24/xen.gz
 http://www.cl.cam.ac.uk/~kaf24/xenolinux.gz

 -- Keir


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^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-12 11:44                 ` Keir Fraser
@ 2004-02-12 12:05                   ` Tvrtko A. Uršulin
  2004-02-12 14:07                     ` Keir Fraser
  0 siblings, 1 reply; 49+ messages in thread
From: Tvrtko A. Uršulin @ 2004-02-12 12:05 UTC (permalink / raw)
  To: xen-devel; +Cc: Keir Fraser

[-- Attachment #1: Type: text/plain, Size: 155 bytes --]

On Thursday 12 February 2004 12:44, Keir Fraser wrote:

> Okay, then out of interest can you trigger the same problem with
> Xen/Xenolinux v1.3?

Yep! :-(

[-- Attachment #2: domain-5.log --]
[-- Type: text/x-log, Size: 30925 bytes --]

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

 Xen version 1.3-devel (kaf24@cl.cam.ac.uk) (gcc version 3.2.2 20030222 (Red Hat Linux 3.2.2-5)) Thu Feb 12 10:15:14 GMT 2004

Initialised all memory on a 1023MB machine
Reading BIOS drive-info tables at 0xfef6f and 0xfef6f
CPU0: Before vendor init, caps: bfebfbff 00000000 00000000, vendor = 0
CPU caps: afebfbff 00000000 00000000 00000000
found SMP MP-table at 000f07b0
Memory Reservation 0xf07b0, 4096 bytes
Memory Reservation 0xf03a0, 4096 bytes
Intel MultiProcessor Specification v1.4
    Virtual Wire compatibility mode.
OEM ID: ASUS     Product ID: PROD00000000 APIC at: 0xFEE00000
Processor #0 Pentium 4(tm) XEON(tm) APIC version 20
I/O APIC #4 Version 17 at 0xFEC00000.
I/O APIC #5 Version 17 at 0xFEC01000.
I/O APIC #6 Version 17 at 0xFEC02000.
Enabling APIC mode: Flat.Using 3 I/O APICs
Processors: 1
Initialising domains
Initialising schedulers
Initializing CPU#0
Detected 2665.962 MHz processor.
CPU0: Before vendor init, caps: bfebfbff 00000000 00000000, vendor = 0
CPU caps: afebfbff 00000000 00000000 00000000
CPU0 booted
enabled ExtINT on CPU#0
ESR value before enabling vector: 00000000
ESR value after enabling vector: 00000000
Error: only one processor found.
ENABLING IO-APIC IRQs
Setting 4 in the phys_id_present_map
...changing IO-APIC physical APIC ID to 4 ... ok.
Setting 5 in the phys_id_present_map
...changing IO-APIC physical APIC ID to 5 ... ok.
Setting 6 in the phys_id_present_map
...changing IO-APIC physical APIC ID to 6 ... ok.
init IO_APIC IRQs
 IO-APIC (apicid-pin) 4-0, 4-3, 4-5, 4-10, 4-12, 5-0, 5-4, 5-6, 5-7, 5-8, 5-9, 5-10, 5-11, 5-12, 5-13, 5-14, 5-15, 6-0, 6-1, 6-2, 6-3, 6-4, 6-5, 6-6, 6-7, 6-8, 6-9, 6-10, 6-11, 6-12, 6-13, 6-14, 6-15 not connected.
..TIMER: vector=0x41 pin1=2 pin2=0
..MP-BIOS bug: 8254 timer not connected to IO-APIC
...trying to set up timer (IRQ0) through the 8259A ... 
..... (found pin 0) ...works.
number of MP IRQ sources: 16.
number of IO-APIC #4 registers: 16.
number of IO-APIC #5 registers: 16.
number of IO-APIC #6 registers: 16.
testing the IO APIC.......................

IO APIC #4......
.... register #00: 04000000
.......    : physical APIC id: 04
.... register #01: 000F0011
.......     : max redirection entries: 000F
.......     : PRQ implemented: 0
.......     : IO APIC version: 0011
.... register #02: 04000000
.......     : arbitration: 04
.... IRQ redirection table:
 NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:   
 00 001 01  0    0    0   0   0    1    1    41
 01 0FF 0F  0    0    0   0   0    1    1    49
 02 001 01  1    0    0   0   0    0    0    00
 03 000 00  1    0    0   0   0    0    0    00
 04 0FF 0F  0    0    0   0   0    1    1    51
 05 000 00  1    0    0   0   0    0    0    00
 06 0FF 0F  0    0    0   0   0    1    1    59
 07 0FF 0F  0    0    0   0   0    1    1    61
 08 0FF 0F  0    0    0   0   0    1    1    69
 09 0FF 0F  0    0    0   0   0    1    1    71
 0a 000 00  1    0    0   0   0    0    0    00
 0b 0FF 0F  1    1    0   1   0    1    1    79
 0c 000 00  1    0    0   0   0    0    0    00
 0d 0FF 0F  0    0    0   0   0    1    1    81
 0e 0FF 0F  0    0    0   0   0    1    1    89
 0f 0FF 0F  0    0    0   0   0    1    1    91

IO APIC #5......
.... register #00: 05000000
.......    : physical APIC id: 05
.... register #01: 000F0011
.......     : max redirection entries: 000F
.......     : PRQ implemented: 0
.......     : IO APIC version: 0011
.... register #02: 05000000
.......     : arbitration: 05
.... IRQ redirection table:
 NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:   
 00 000 00  1    0    0   0   0    0    0    00
 01 0FF 0F  1    1    0   1   0    1    1    99
 02 0FF 0F  1    1    0   1   0    1    1    A1
 03 0FF 0F  1    1    0   1   0    1    1    A9
 04 000 00  1    0    0   0   0    0    0    00
 05 0FF 0F  1    1    0   1   0    1    1    B1
 06 000 00  1    0    0   0   0    0    0    00
 07 000 00  1    0    0   0   0    0    0    00
 08 000 00  1    0    0   0   0    0    0    00
 09 000 00  1    0    0   0   0    0    0    00
 0a 000 00  1    0    0   0   0    0    0    00
 0b 000 00  1    0    0   0   0    0    0    00
 0c 000 00  1    0    0   0   0    0    0    00
 0d 000 00  1    0    0   0   0    0    0    00
 0e 000 00  1    0    0   0   0    0    0    00
 0f 000 00  1    0    0   0   0    0    0    00

IO APIC #6......
.... register #00: 06000000
.......    : physical APIC id: 06
.... register #01: 000F0011
.......     : max redirection entries: 000F
.......     : PRQ implemented: 0
.......     : IO APIC version: 0011
.... register #02: 06000000
.......     : arbitration: 06
.... IRQ redirection table:
 NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:   
 00 000 00  1    0    0   0   0    0    0    00
 01 000 00  1    0    0   0   0    0    0    00
 02 000 00  1    0    0   0   0    0    0    00
 03 000 00  1    0    0   0   0    0    0    00
 04 000 00  1    0    0   0   0    0    0    00
 05 000 00  1    0    0   0   0    0    0    00
 06 000 00  1    0    0   0   0    0    0    00
 07 000 00  1    0    0   0   0    0    0    00
 08 000 00  1    0    0   0   0    0    0    00
 09 000 00  1    0    0   0   0    0    0    00
 0a 000 00  1    0    0   0   0    0    0    00
 0b 000 00  1    0    0   0   0    0    0    00
 0c 000 00  1    0    0   0   0    0    0    00
 0d 000 00  1    0    0   0   0    0    0    00
 0e 000 00  1    0    0   0   0    0    0    00
 0f 000 00  1    0    0   0   0    0    0    00
IRQ to pin mappings:
IRQ0 -> 0:0
IRQ1 -> 0:1
IRQ4 -> 0:4
IRQ6 -> 0:6
IRQ7 -> 0:7
IRQ8 -> 0:8
IRQ9 -> 0:9
IRQ11 -> 0:11
IRQ13 -> 0:13
IRQ14 -> 0:14
IRQ15 -> 0:15
IRQ17 -> 1:1
IRQ18 -> 1:2
IRQ19 -> 1:3
IRQ21 -> 1:5
.................................... done.
Using local APIC timer interrupts.
Calibrating APIC timer for CPU0...
..... CPU speed is 2666.1901 MHz.
..... Bus speed is 133.3093 MHz.
..... bus_scale = 0x00008883
ACT: Initialising Accurate timers
Time init:
.... System Time: 12116325ns
.... cpu_freq:    00000000:9EE75A10
.... scale:       00000001:8019FBD3
.... Wall Clock:  1076587177s 0us
Start schedulers
PCI: PCI BIOS revision 2.10 entry at 0xf17b0, last bus=0
PCI: Using configuration type 1
PCI: Probing PCI hardware
PCI: Ignoring BAR0-3 of IDE controller 00:0f.1
PCI: Using IRQ router ServerWorks [1166/0203] at 00:0f.0
PCI->APIC IRQ transform: (B0,I3,P0) -> 18
PCI->APIC IRQ transform: (B0,I4,P0) -> 19
PCI->APIC IRQ transform: (B0,I6,P0) -> 21
PCI->APIC IRQ transform: (B0,I9,P0) -> 17
PCI->APIC IRQ transform: (B0,I15,P0) -> 11
Intel(R) PRO/1000 Network Driver - version 5.2.16
Copyright (c) 1999-2003 Intel Corporation.
3c59x: Donald Becker and others. www.scyld.com/network/vortex.html
00:06.0: 3Com PCI 3c905C Tornado at 0xd400. Vers LK1.1.16
tg3.c:v2.3 (November 5, 2003)
eth1: Tigon3 [partno(BCM95702A20) rev 1002 PHY(5703)] (PCI:33MHz:32-bit) 10/100/1000BaseT Ethernet 00:08:02:f7:c1:fa
HP CISS Driver (v 2.4.50)
Uniform Multi-Platform E-IDE driver Revision: 6.31
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
PCI_IDE: unknown IDE controller on PCI bus 00 device 79, VID=1166, DID=0213
PCI_IDE: chipset revision 160
PCI_IDE: not 100% native mode: will probe irqs later
    ide0: BM-DMA at 0xa400-0xa407, BIOS settings: hda:pio, hdb:pio
    ide1: BM-DMA at 0xa408-0xa40f, BIOS settings: hdc:DMA, hdd:pio
hdc: HL-DT-ST CD-ROM GCR-8482B, ATAPI CD/DVD-ROM drive
ide1 at 0x170-0x177,0x376 on irq 15
hdc: ATAPI 48X CD-ROM drive, 128kB Cache
Uniform CD-ROM driver Revision: 3.12
SCSI subsystem driver Revision: 1.00
Red Hat/Adaptec aacraid driver (1.1.2 Feb 12 2004 10:09:41)
scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.8
        <Adaptec (Compaq OEM) 29160 Ultra160 SCSI adapter>
      Vendor: COMPAQ    Model: BD03695CC8        Rev: HPB6
  Type:   Direct-Access                      ANSI SCSI revision: 03
(scsi0:A:0): 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit)
  Vendor: MAXTOR    Model: ATLAS10K4_36WLS   Rev: DFV0
  Type:   Direct-Access                      ANSI SCSI revision: 03
(scsi0:A:1): 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit)
  Vendor: MAXTOR    Model: ATLAS10K4_36WLS   Rev: DFV0
  Type:   Direct-Access                      ANSI SCSI revision: 03
(scsi0:A:2): 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit)
scsi0:A:0:0: Tagged Queuing enabled.  Depth 253
scsi0:A:1:0: Tagged Queuing enabled.  Depth 253
scsi0:A:2:0: Tagged Queuing enabled.  Depth 253
Attached scsi disk sda at scsi0, channel 0, id 0, lun 0
Attached scsi disk sdb at scsi0, channel 0, id 1, lun 0
Attached scsi disk sdc at scsi0, channel 0, id 2, lun 0
SCSI device sda: 71132000 512-byte hdwr sectors (36420 MB)
SCSI device sdb: 71833096 512-byte hdwr sectors (36779 MB)
SCSI device sdc: 71833096 512-byte hdwr sectors (36779 MB)
Device eth0 opened and ready for use.
DOM0: Guest OS virtual load address is c0000000
DOM0: xen_console_init
DOM0: Linux version 2.4.24-xeno (kaf24@scramble.cl.cam.ac.uk) (gcc version 3.2.2 20030222 (Red Hat Linux 3.2.2-5)) #1 Thu Feb 12 10:27:43 GMT 2004
DOM0: On node 0 totalpages: 32768
DOM0: zone(0): 4096 pages.
DOM0: zone(1): 28672 pages.
DOM0: zone(2): 0 pages.
DOM0: Kernel command line: (hd0,0)/xenolinux-1.3-precompiled.gz root=/dev/sda3 console=tty0 console=xencons0
DOM0: Initializing CPU#0
DOM0: Xen reported: 2665.962 MHz processor.
DOM0: Console: colour VGA+ 80x25
DOM0: Linux version 2.4.24-xeno (kaf24@scramble.cl.cam.ac.uk) (gcc version 3.2.2 20030222 (Red Hat Linux 3.2.2-5)) #1 Thu Feb 12 10:27:43 GMT 2004
DOM0: On node 0 totalpages: 32768
DOM0: zone(0): 4096 pages.
DOM0: zone(1): 28672 pages.
DOM0: zone(2): 0 pages.
DOM0: Kernel command line: (hd0,0)/xenolinux-1.3-precompiled.gz root=/dev/sda3 console=tty0 console=xencons0
DOM0: Initializing CPU#0
DOM0: Xen reported: 2665.962 MHz processor.
DOM0: Console: colour VGA+ 80x25
DOM0: Calibrating delay loop... 26633.83 BogoMIPS
DOM0: Memory: 127580k/131072k available (1280k kernel code, 3492k reserved, 244k data, 60k init, 0k highmem)
DOM0: Dentry cache hash table entries: 16384 (order: 5, 131072 bytes)
DOM0: Inode cache hash table entries: 8192 (order: 4, 65536 bytes)
DOM0: Mount cache hash table entries: 512 (order: 0, 4096 bytes)
DOM0: Buffer cache hash table entries: 8192 (order: 3, 32768 bytes)
DOM0: Page-cache hash table entries: 32768 (order: 5, 131072 bytes)
DOM0: CPU: L1 I cache: 12K, L1 D cache: 8K
DOM0: CPU: L2 cache: 512K
DOM0: CPU: Intel(R) Pentium(R) 4 CPU 2.66GHz stepping 09
DOM0: POSIX conformance testing by UNIFIX
DOM0: Linux NET4.0 for Linux 2.4
DOM0: Based upon Swansea University Computer Society NET3.039
DOM0: Initializing RT netlink socket
DOM0: Starting kswapd
DOM0: Journalled Block Device driver loaded
DOM0: Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
DOM0: Xeno console successfully installed
DOM0: Successfully installed virtual firewall/router interface
DOM0: Starting Xeno Balloon driver
DOM0: Detected PS/2 Mouse Port.
DOM0: pty: 256 Unix98 ptys configured
DOM0: Partition check:
DOM0:  sda: sda1 sda2 sda3 sda4
DOM0:  sdb: sdb1
DOM0:  sdc: unknown partition table
DOM0: Skipping partition check on cdrom /dev/hdc
DOM0: RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize
DOM0: loop: loaded (max 8 devices)
DOM0: NET4: Linux TCP/IP 1.0 for NET4.0
DOM0: IP Protocols: ICMP, UDP, TCP
DOM0: IP: routing cache hash table of 1024 buckets, 8Kbytes
DOM0: TCP: Hash tables configured (established 8192 bind 16384)
DOM0: ip_conntrack version 2.1 (1024 buckets, 8192 max) - 292 bytes per conntrack
DOM0: ip_tables: (C) 2000-2002 Netfilter core team
DOM0: NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
DOM0: root_device_name = sda3
DOM0: kjournald starting.  Commit interval 5 seconds
DOM0: EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,3), internal journal
DOM0: EXT3-fs: mounted filesystem with ordered data mode.
DOM0: VFS: Mounted root (ext3 filesystem).
DOM0: Freeing unused kernel memory: 60k freed
DOM0: INIT: version 2.82 booting
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
DOM0: System Boot Control: Running /etc/init.d/boot
DOM0: Mounting /proc filesystem7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Mounting /dev/pts7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hmodprobe: modprobe: Can't locate module block-major-9
DOM0: [m[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
DOM0: /etc/init.d/boot.d/S04boot.lvm: line 28: [: =: unary operator expected
DOM0: [m[?25hActivating swap-devices in /etc/fstab...
DOM0: Adding Swap: 530136k swap-space (priority 42)
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
DOM0: /etc/init.d/boot.d/S05boot.localfs: line 58: [: =: unary operator expected
DOM0: Checking file systems...
DOM0: fsck 1.34 (25-Jul-2003)
DOM0: /dev/sda3: clean, 94632/788704 files, 368441/1574370 blocks
DOM0: /dev/sda1: clean, 48/10040 files, 16706/40128 blocks
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hEXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,3), internal journal
DOM0: Mounting local file systems...
DOM0: proc on /proc type proc (rw)
DOM0: devpts on /dev/pts type devpts (rw,mode=0620,gid=5)
DOM0: kjournald starting.  Commit interval 5 seconds
DOM0: EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,1), internal journal
DOM0: EXT3-fs: mounted filesystem with ordered data mode.
DOM0: /dev/sda1 on /boot type ext3 (rw)
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25h[m[?25h[m[?25hActivating remaining swap-devices in /etc/fstab...
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hMounting shared memory FS on /dev/shm[80C[10D[1;32mdone[m
DOM0: Loading required kernel modules
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hRestore device permissions7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hSetting up the CMOS clock7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hSetting up timezone data7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hSetting scheduling timeslices 7[?25l[80C[10D[1munused[m8[?25h
DOM0: Setting up hostname 'xen'7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Setting up loopback interface 7[?25l[80C[10D[1;32mdone[m8[?25h
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
DOM0: [m[?25hDisabling IP forwarding7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Creating /var/log/boot.msg
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
DOM0: /etc/init.d/boot.d/S11boot.klog: line 40: test: =: unary operator expected
DOM0: [m[?25hSystem Boot Control: The system has been [80C[10D[1msetup[m
DOM0: Skipped features: [80C[17D[1;33mboot.sched[m
DOM0: System Boot Control: Running /etc/init.d/boot.local
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hINIT: Entering runlevel: 3
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
DOM0: Master Resource Control: previous runlevel: N, switching to runlevel: [80C[10D[1m3[m
DOM0: Initializing random number generator7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hSetting up network interfaces:
DOM0:     lo        7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0:     eth0      IP/Netmask: 10.0.0.2 / 255.255.255.0  7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hStarting syslog services7[?25l[80C[10D[1;32mdone[m8[?25h
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
DOM0: [m[?25hStarting hotplugging services [ ieee1394 net pci usb .. ]7[?25l[80C[10D[1;31mfailed[m8[?25h
DOM0: [m[?25hStarting RPC portmap daemon7[?25l[80C[10D[1;32mdone[m8[?25h
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
DOM0: [m[?25hStarting mail service (Postfix)7[?25l[80C[10D[1;32mdone[m8[?25h
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
DOM0: [m[?25hACPID: No ACPI support in kernel[80C[10D[1;33mskipped[m
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
DOM0: Starting CRON daemon7[?25l[80C[10D[1;32mdone[m8[?25h
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
DOM0: Starting Name Service Cache Daemon7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Starting SSH daemon7[?25l[80C[10D[1;32mdone[m8[?25h
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
DOM0: [m[?25hLoading keymap qwertz/croat.map.gz
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hNo bios found at: 0xc0000
DOM0: v_bios: No such file or directory
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (001c): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0024): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (002c): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0034): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (001c): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0024): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (002c): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0034): fc5c5e08 -> fc5d0f47
DOM0: Loading compose table latin1.add7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Stop Unicode mode
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (001c): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hLoading console font lat1-16.psfu  -m none (B
(file=traps.c, line=446) GPF (0024): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (002c): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25h[m[?25hStarting hardware scan on boot/etc/init.d/rc3.d/S15hwscan: line 55: /dev/tty: No such device or address
DOM0: [m[?25hMaster Resource Control: runlevel 3 has been [80C[10D[1mreached[m
DOM0: Failed services in runlevel 3: [80C[21D[1;31mhotplug hwscan[m
DOM0: Skipped services in runlevel 3: [80C[12D[1;33macpid[m
(file=traps.c, line=446) GPF (0034): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (001c): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0024): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (002c): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0034): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (001c): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0024): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (002c): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0034): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (001c): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0024): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (002c): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0034): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (001c): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0024): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (002c): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0034): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (001c): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0024): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (002c): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0014): fc5c5e08 -> fc5d0f47
(file=traps.c, line=446) GPF (0004): fc5c5e08 -> fc5d0f47
DOM0: (file=memory.c, line=817) Pfn 0000702a already pinned
DOM0: Kernel panic: Failed mmu update: c019e088, 4
DOM0: (file=memory.c, line=817) Pfn 0000702a already pinned
DOM0: Failed mmu update: c019e088, 4
(file=schedule.c, line=263) DOM0 killed itself!
(file=schedule.c, line=264)  EIP == c0008c4b
Domain 0 killed: rebooting machine!

^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-12 12:05                   ` Tvrtko A. Uršulin
@ 2004-02-12 14:07                     ` Keir Fraser
  2004-02-12 14:23                       ` Tvrtko A. Uršulin
  0 siblings, 1 reply; 49+ messages in thread
From: Keir Fraser @ 2004-02-12 14:07 UTC (permalink / raw)
  To: Tvrtko A. Uršulin; +Cc: xen-devel, Keir Fraser

> On Thursday 12 February 2004 12:44, Keir Fraser wrote:
> 
> > Okay, then out of interest can you trigger the same problem with
> > Xen/Xenolinux v1.3?
> 
> Yep! :-(

Okay, I think I have a fix. Please try:

 http://www.cl.cam.ac.uk/~kaf24/xen.gz
 http://www.cl.cam.ac.uk/~kaf24/xenolinux.gz

 -- Keir


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^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-12 14:07                     ` Keir Fraser
@ 2004-02-12 14:23                       ` Tvrtko A. Uršulin
  2004-02-12 14:42                         ` Keir Fraser
  0 siblings, 1 reply; 49+ messages in thread
From: Tvrtko A. Uršulin @ 2004-02-12 14:23 UTC (permalink / raw)
  To: xen-devel; +Cc: Keir Fraser

[-- Attachment #1: Type: text/plain, Size: 123 bytes --]

On Thursday 12 February 2004 15:07, Keir Fraser wrote:

> Okay, I think I have a fix. Please try:

The same, log attached.

[-- Attachment #2: domain-6.log --]
[-- Type: text/x-log, Size: 17646 bytes --]

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

 Xen version 1.3-devel (kaf24@cl.cam.ac.uk) (gcc version 3.2.2 20030222 (Red Hat Linux 3.2.2-5)) Thu Feb 12 14:02:04 GMT 2004

Initialised all memory on a 1023MB machine
Reading BIOS drive-info tables at 0xfef6f and 0xfef6f
CPU0: Before vendor init, caps: bfebfbff 00000000 00000000, vendor = 0
CPU caps: afebfbff 00000000 00000000 00000000
found SMP MP-table at 000f07b0
Memory Reservation 0xf07b0, 4096 bytes
Memory Reservation 0xf03a0, 4096 bytes
Intel MultiProcessor Specification v1.4
    Virtual Wire compatibility mode.
OEM ID: ASUS     Product ID: PROD00000000 APIC at: 0xFEE00000
Processor #0 Pentium 4(tm) XEON(tm) APIC version 20
I/O APIC #4 Version 17 at 0xFEC00000.
I/O APIC #5 Version 17 at 0xFEC01000.
I/O APIC #6 Version 17 at 0xFEC02000.
Enabling APIC mode: Flat.Using 3 I/O APICs
Processors: 1
Initialising domains
Initialising schedulers
Initializing CPU#0
Detected 2666.051 MHz processor.
CPU0: Before vendor init, caps: bfebfbff 00000000 00000000, vendor = 0
CPU caps: afebfbff 00000000 00000000 00000000
CPU0 booted
enabled ExtINT on CPU#0
ESR value before enabling vector: 00000000
ESR value after enabling vector: 00000000
Error: only one processor found.
ENABLING IO-APIC IRQs
Setting 4 in the phys_id_present_map
...changing IO-APIC physical APIC ID to 4 ... ok.
Setting 5 in the phys_id_present_map
...changing IO-APIC physical APIC ID to 5 ... ok.
Setting 6 in the phys_id_present_map
...changing IO-APIC physical APIC ID to 6 ... ok.
init IO_APIC IRQs
 IO-APIC (apicid-pin) 4-0, 4-3, 4-5, 4-10, 4-12, 5-0, 5-4, 5-6, 5-7, 5-8, 5-9, 5-10, 5-11, 5-12, 5-13, 5-14, 5-15, 6-0, 6-1, 6-2, 6-3, 6-4, 6-5, 6-6, 6-7, 6-8, 6-9, 6-10, 6-11, 6-12, 6-13, 6-14, 6-15 not connected.
..TIMER: vector=0x41 pin1=2 pin2=0
..MP-BIOS bug: 8254 timer not connected to IO-APIC
...trying to set up timer (IRQ0) through the 8259A ... 
..... (found pin 0) ...works.
number of MP IRQ sources: 16.
number of IO-APIC #4 registers: 16.
number of IO-APIC #5 registers: 16.
number of IO-APIC #6 registers: 16.
testing the IO APIC.......................

IO APIC #4......
.... register #00: 04000000
.......    : physical APIC id: 04
.... register #01: 000F0011
.......     : max redirection entries: 000F
.......     : PRQ implemented: 0
.......     : IO APIC version: 0011
.... register #02: 04000000
.......     : arbitration: 04
.... IRQ redirection table:
 NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:   
 00 001 01  0    0    0   0   0    1    1    41
 01 0FF 0F  0    0    0   0   0    1    1    49
 02 001 01  1    0    0   0   0    0    0    00
 03 000 00  1    0    0   0   0    0    0    00
 04 0FF 0F  0    0    0   0   0    1    1    51
 05 000 00  1    0    0   0   0    0    0    00
 06 0FF 0F  0    0    0   0   0    1    1    59
 07 0FF 0F  0    0    0   0   0    1    1    61
 08 0FF 0F  0    0    0   0   0    1    1    69
 09 0FF 0F  0    0    0   0   0    1    1    71
 0a 000 00  1    0    0   0   0    0    0    00
 0b 0FF 0F  1    1    0   1   0    1    1    79
 0c 000 00  1    0    0   0   0    0    0    00
 0d 0FF 0F  0    0    0   0   0    1    1    81
 0e 0FF 0F  0    0    0   0   0    1    1    89
 0f 0FF 0F  0    0    0   0   0    1    1    91

IO APIC #5......
.... register #00: 05000000
.......    : physical APIC id: 05
.... register #01: 000F0011
.......     : max redirection entries: 000F
.......     : PRQ implemented: 0
.......     : IO APIC version: 0011
.... register #02: 05000000
.......     : arbitration: 05
.... IRQ redirection table:
 NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:   
 00 000 00  1    0    0   0   0    0    0    00
 01 0FF 0F  1    1    0   1   0    1    1    99
 02 0FF 0F  1    1    0   1   0    1    1    A1
 03 0FF 0F  1    1    0   1   0    1    1    A9
 04 000 00  1    0    0   0   0    0    0    00
 05 0FF 0F  1    1    0   1   0    1    1    B1
 06 000 00  1    0    0   0   0    0    0    00
 07 000 00  1    0    0   0   0    0    0    00
 08 000 00  1    0    0   0   0    0    0    00
 09 000 00  1    0    0   0   0    0    0    00
 0a 000 00  1    0    0   0   0    0    0    00
 0b 000 00  1    0    0   0   0    0    0    00
 0c 000 00  1    0    0   0   0    0    0    00
 0d 000 00  1    0    0   0   0    0    0    00
 0e 000 00  1    0    0   0   0    0    0    00
 0f 000 00  1    0    0   0   0    0    0    00

IO APIC #6......
.... register #00: 06000000
.......    : physical APIC id: 06
.... register #01: 000F0011
.......     : max redirection entries: 000F
.......     : PRQ implemented: 0
.......     : IO APIC version: 0011
.... register #02: 06000000
.......     : arbitration: 06
.... IRQ redirection table:
 NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:   
 00 000 00  1    0    0   0   0    0    0    00
 01 000 00  1    0    0   0   0    0    0    00
 02 000 00  1    0    0   0   0    0    0    00
 03 000 00  1    0    0   0   0    0    0    00
 04 000 00  1    0    0   0   0    0    0    00
 05 000 00  1    0    0   0   0    0    0    00
 06 000 00  1    0    0   0   0    0    0    00
 07 000 00  1    0    0   0   0    0    0    00
 08 000 00  1    0    0   0   0    0    0    00
 09 000 00  1    0    0   0   0    0    0    00
 0a 000 00  1    0    0   0   0    0    0    00
 0b 000 00  1    0    0   0   0    0    0    00
 0c 000 00  1    0    0   0   0    0    0    00
 0d 000 00  1    0    0   0   0    0    0    00
 0e 000 00  1    0    0   0   0    0    0    00
 0f 000 00  1    0    0   0   0    0    0    00
IRQ to pin mappings:
IRQ0 -> 0:0
IRQ1 -> 0:1
IRQ4 -> 0:4
IRQ6 -> 0:6
IRQ7 -> 0:7
IRQ8 -> 0:8
IRQ9 -> 0:9
IRQ11 -> 0:11
IRQ13 -> 0:13
IRQ14 -> 0:14
IRQ15 -> 0:15
IRQ17 -> 1:1
IRQ18 -> 1:2
IRQ19 -> 1:3
IRQ21 -> 1:5
.................................... done.
Using local APIC timer interrupts.
Calibrating APIC timer for CPU0...
..... CPU speed is 2665.8830 MHz.
..... Bus speed is 133.2940 MHz.
..... bus_scale = 0x0000887F
ACT: Initialising Accurate timers
Time init:
.... System Time: 12109567ns
.... cpu_freq:    00000000:9EE8B7C0
.... scale:       00000001:8016AE97
.... Wall Clock:  1076595479s 0us
Start schedulers
PCI: PCI BIOS revision 2.10 entry at 0xf17b0, last bus=0
PCI: Using configuration type 1
PCI: Probing PCI hardware
PCI: Ignoring BAR0-3 of IDE controller 00:0f.1
PCI: Using IRQ router ServerWorks [1166/0203] at 00:0f.0
PCI->APIC IRQ transform: (B0,I3,P0) -> 18
PCI->APIC IRQ transform: (B0,I4,P0) -> 19
PCI->APIC IRQ transform: (B0,I6,P0) -> 21
PCI->APIC IRQ transform: (B0,I9,P0) -> 17
PCI->APIC IRQ transform: (B0,I15,P0) -> 11
Intel(R) PRO/1000 Network Driver - version 5.2.16
Copyright (c) 1999-2003 Intel Corporation.
3c59x: Donald Becker and others. www.scyld.com/network/vortex.html
00:06.0: 3Com PCI 3c905C Tornado at 0xd400. Vers LK1.1.16
tg3.c:v2.3 (November 5, 2003)
eth1: Tigon3 [partno(BCM95702A20) rev 1002 PHY(5703)] (PCI:33MHz:32-bit) 10/100/1000BaseT Ethernet 00:08:02:f7:c1:fa
HP CISS Driver (v 2.4.50)
Uniform Multi-Platform E-IDE driver Revision: 6.31
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
PCI_IDE: unknown IDE controller on PCI bus 00 device 79, VID=1166, DID=0213
PCI_IDE: chipset revision 160
PCI_IDE: not 100% native mode: will probe irqs later
    ide0: BM-DMA at 0xa400-0xa407, BIOS settings: hda:pio, hdb:pio
    ide1: BM-DMA at 0xa408-0xa40f, BIOS settings: hdc:DMA, hdd:pio
hdc: HL-DT-ST CD-ROM GCR-8482B, ATAPI CD/DVD-ROM drive
ide1 at 0x170-0x177,0x376 on irq 15
hdc: ATAPI 48X CD-ROM drive, 128kB Cache
Uniform CD-ROM driver Revision: 3.12
SCSI subsystem driver Revision: 1.00
Red Hat/Adaptec aacraid driver (1.1.2 Feb 12 2004 14:00:54)
scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.8
        <Adaptec (Compaq OEM) 29160 Ultra160 SCSI adapter>
      Vendor: COMPAQ    Model: BD03695CC8        Rev: HPB6
  Type:   Direct-Access                      ANSI SCSI revision: 03
(scsi0:A:0): 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit)
  Vendor: MAXTOR    Model: ATLAS10K4_36WLS   Rev: DFV0
  Type:   Direct-Access                      ANSI SCSI revision: 03
(scsi0:A:1): 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit)
  Vendor: MAXTOR    Model: ATLAS10K4_36WLS   Rev: DFV0
  Type:   Direct-Access                      ANSI SCSI revision: 03
(scsi0:A:2): 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit)
scsi0:A:0:0: Tagged Queuing enabled.  Depth 253
scsi0:A:1:0: Tagged Queuing enabled.  Depth 253
scsi0:A:2:0: Tagged Queuing enabled.  Depth 253
Attached scsi disk sda at scsi0, channel 0, id 0, lun 0
Attached scsi disk sdb at scsi0, channel 0, id 1, lun 0
Attached scsi disk sdc at scsi0, channel 0, id 2, lun 0
SCSI device sda: 71132000 512-byte hdwr sectors (36420 MB)
SCSI device sdb: 71833096 512-byte hdwr sectors (36779 MB)
SCSI device sdc: 71833096 512-byte hdwr sectors (36779 MB)
Device eth0 opened and ready for use.
DOM0: Guest OS virtual load address is c0000000
DOM0: xen_console_init
DOM0: Linux version 2.4.24-xeno (kaf24@scramble.cl.cam.ac.uk) (gcc version 3.2.2 20030222 (Red Hat Linux 3.2.2-5)) #2 Thu Feb 12 13:58:03 GMT 2004
DOM0: On node 0 totalpages: 32768
DOM0: zone(0): 4096 pages.
DOM0: zone(1): 28672 pages.
DOM0: zone(2): 0 pages.
DOM0: Kernel command line: (hd0,0)/xenolinux-new.gz root=/dev/sda3 console=tty0 console=xencons0
DOM0: Initializing CPU#0
DOM0: Xen reported: 2666.051 MHz processor.
DOM0: Console: colour VGA+ 80x25
DOM0: Linux version 2.4.24-xeno (kaf24@scramble.cl.cam.ac.uk) (gcc version 3.2.2 20030222 (Red Hat Linux 3.2.2-5)) #2 Thu Feb 12 13:58:03 GMT 2004
DOM0: On node 0 totalpages: 32768
DOM0: zone(0): 4096 pages.
DOM0: zone(1): 28672 pages.
DOM0: zone(2): 0 pages.
DOM0: Kernel command line: (hd0,0)/xenolinux-new.gz root=/dev/sda3 console=tty0 console=xencons0
DOM0: Initializing CPU#0
DOM0: Xen reported: 2666.051 MHz processor.
DOM0: Console: colour VGA+ 80x25
DOM0: Calibrating delay loop... 26633.83 BogoMIPS
DOM0: Memory: 127580k/131072k available (1280k kernel code, 3492k reserved, 244k data, 60k init, 0k highmem)
DOM0: Dentry cache hash table entries: 16384 (order: 5, 131072 bytes)
DOM0: Inode cache hash table entries: 8192 (order: 4, 65536 bytes)
DOM0: Mount cache hash table entries: 512 (order: 0, 4096 bytes)
DOM0: Buffer cache hash table entries: 8192 (order: 3, 32768 bytes)
DOM0: Page-cache hash table entries: 32768 (order: 5, 131072 bytes)
DOM0: CPU: L1 I cache: 12K, L1 D cache: 8K
DOM0: CPU: L2 cache: 512K
DOM0: CPU: Intel(R) Pentium(R) 4 CPU 2.66GHz stepping 09
DOM0: POSIX conformance testing by UNIFIX
DOM0: Linux NET4.0 for Linux 2.4
DOM0: Based upon Swansea University Computer Society NET3.039
DOM0: Initializing RT netlink socket
DOM0: Starting kswapd
DOM0: Journalled Block Device driver loaded
DOM0: Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
DOM0: Xeno console successfully installed
DOM0: Successfully installed virtual firewall/router interface
DOM0: Starting Xeno Balloon driver
DOM0: Detected PS/2 Mouse Port.
DOM0: pty: 256 Unix98 ptys configured
DOM0: Partition check:
DOM0:  sda: sda1 sda2 sda3 sda4
DOM0:  sdb: sdb1
DOM0:  sdc: unknown partition table
DOM0: Skipping partition check on cdrom /dev/hdc
DOM0: RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize
DOM0: loop: loaded (max 8 devices)
DOM0: NET4: Linux TCP/IP 1.0 for NET4.0
DOM0: IP Protocols: ICMP, UDP, TCP
DOM0: IP: routing cache hash table of 1024 buckets, 8Kbytes
DOM0: TCP: Hash tables configured (established 8192 bind 16384)
DOM0: ip_conntrack version 2.1 (1024 buckets, 8192 max) - 292 bytes per conntrack
DOM0: ip_tables: (C) 2000-2002 Netfilter core team
DOM0: NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
DOM0: root_device_name = sda3
DOM0: kjournald starting.  Commit interval 5 seconds
DOM0: EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,3), internal journal
DOM0: EXT3-fs: recovery complete.
DOM0: EXT3-fs: mounted filesystem with ordered data mode.
DOM0: VFS: Mounted root (ext3 filesystem).
DOM0: Freeing unused kernel memory: 60k freed
DOM0: INIT: version 2.82 booting
GPF (0004): fc5c3138 -> fc5cdfeb
DOM0: System Boot Control: Running /etc/init.d/boot
DOM0: Mounting /proc filesystem7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Mounting /dev/pts7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hmodprobe: modprobe: Can't locate module block-major-9
DOM0: [m[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
GPF (0004): fc5c3138 -> fc5cdfeb
DOM0: /etc/init.d/boot.d/S04boot.lvm: line 28: [: =: unary operator expected
DOM0: [m[?25hActivating swap-devices in /etc/fstab...
DOM0: Adding Swap: 530136k swap-space (priority 42)
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
GPF (0004): fc5c3138 -> fc5cdfeb
DOM0: /etc/init.d/boot.d/S05boot.localfs: line 58: [: =: unary operator expected
DOM0: Checking file systems...
DOM0: fsck 1.34 (25-Jul-2003)
DOM0: /dev/sda3: clean, 94643/788704 files, 368462/1574370 blocks
DOM0: /dev/sda1: recovering journal
DOM0: /dev/sda1: clean, 50/10040 files, 18058/40128 blocks
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hEXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,3), internal journal
DOM0: Mounting local file systems...
DOM0: proc on /proc type proc (rw)
DOM0: devpts on /dev/pts type devpts (rw,mode=0620,gid=5)
DOM0: kjournald starting.  Commit interval 5 seconds
DOM0: EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,1), internal journal
DOM0: EXT3-fs: mounted filesystem with ordered data mode.
DOM0: /dev/sda1 on /boot type ext3 (rw)
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25h[m[?25h[m[?25hActivating remaining swap-devices in /etc/fstab...
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hMounting shared memory FS on /dev/shm[80C[10D[1;32mdone[m
DOM0: Loading required kernel modules
GPF (0004): fc5c3138 -> fc5cdfeb
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hRestore device permissions7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hSetting up the CMOS clock7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hSetting up timezone data7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hSetting scheduling timeslices 7[?25l[80C[10D[1munused[m8[?25h
DOM0: Setting up hostname 'xen'7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Setting up loopback interface 7[?25l[80C[10D[1;32mdone[m8[?25h
GPF (0004): fc5c3138 -> fc5cdfeb
DOM0: [m[?25hDisabling IP forwarding7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Creating /var/log/boot.msg
GPF (0004): fc5c3138 -> fc5cdfeb
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
GPF (0004): fc5c3138 -> fc5cdfeb
GPF (0004): fc5c3138 -> fc5cdfeb
DOM0: /etc/init.d/boot.d/S11boot.klog: line 40: test: =: unary operator expected
DOM0: [m[?25hSystem Boot Control: The system has been [80C[10D[1msetup[m
DOM0: Skipped features: [80C[17D[1;33mboot.sched[m
DOM0: System Boot Control: Running /etc/init.d/boot.local
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hINIT: Entering runlevel: 3
GPF (0004): fc5c3138 -> fc5cdfeb
GPF (0004): fc5c3138 -> fc5cdfeb
DOM0: Master Resource Control: previous runlevel: N, switching to runlevel: [80C[10D[1m3[m
DOM0: Initializing random number generator7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hSetting up network interfaces:
DOM0:     lo        7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0:     eth0      IP/Netmask: 10.0.0.2 / 255.255.255.0  7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hStarting syslog services7[?25l[80C[10D[1;32mdone[m8[?25h
GPF (0004): fc5c3138 -> fc5cdfeb
GPF (0004): fc5c3138 -> fc5cdfeb
GPF (0004): fc5c3138 -> fc5cdfeb
GPF (0004): fc5c3138 -> fc5cdfeb
DOM0: [m[?25hStarting hotplugging services [ ieee1394 net pci usb .. ]7[?25l[80C[10D[1;31mfailed[m8[?25h
DOM0: [m[?25hStarting RPC portmap daemon7[?25l[80C[10D[1;32mdone[m8[?25h
GPF (0004): fc5c3138 -> fc5cdfeb
GPF (0004): fc5c3138 -> fc5cdfeb
GPF (0004): fc5c3138 -> fc5cdfeb
GPF (0004): fc5c3138 -> fc5cdfeb
GPF (0004): fc5c3138 -> fc5cdfeb
DOM0: [m[?25hStarting mail service (Postfix)7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hACPID: No ACPI support in kernel[80C[10D[1;33mskipped[m
DOM0: Starting CRON daemon7[?25l[80C[10D[1;32mdone[m8[?25h
GPF (0004): fc5c3138 -> fc5cdfeb
GPF (0004): fc5c3138 -> fc5cdfeb
DOM0: Starting Name Service Cache Daemon7[?25l[80C[10D[1;32mdone[m8[?25h
GPF (0004): fc5c3138 -> fc5cdfeb
GPF (0004): fc5c3138 -> fc5cdfeb
DOM0: Starting SSH daemon7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hLoading keymap qwertz/croat.map.gz
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hNo bios found at: 0xc0000
DOM0: v_bios: No such file or directory
DOM0: Loading compose table latin1.add7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Stop Unicode mode
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hLoading console font lat1-16.psfu  -m none (B
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25h[m[?25hStarting hardware scan on boot/etc/init.d/rc3.d/S15hwscan: line 55: /dev/tty: No such device or address
DOM0: [m[?25hMaster Resource Control: runlevel 3 has been [80C[10D[1mreached[m
DOM0: Failed services in runlevel 3: [80C[21D[1;31mhotplug hwscan[m
DOM0: Skipped services in runlevel 3: [80C[12D[1;33macpid[m
GPF (0004): fc5c3138 -> fc5cdfeb
GPF (0004): fc5c3138 -> fc5cdfeb
GPF (0004): fc5c3138 -> fc5cdfeb
GPF (0004): fc5c3138 -> fc5cdfeb
GPF (0004): fc5c3138 -> fc5cdfeb
DOM0: Kernel panic: Failed mmu update: c019e088, 4
DOM0: Failed mmu update: c019e088, 4
Domain 0 killed: rebooting machine!

^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-12 14:23                       ` Tvrtko A. Uršulin
@ 2004-02-12 14:42                         ` Keir Fraser
  2004-02-12 14:56                           ` Tvrtko A. Uršulin
  0 siblings, 1 reply; 49+ messages in thread
From: Keir Fraser @ 2004-02-12 14:42 UTC (permalink / raw)
  To: Tvrtko A. Uršulin; +Cc: Keir.Fraser, xen-devel

> On Thursday 12 February 2004 15:07, Keir Fraser wrote:
> 
> > Okay, I think I have a fix. Please try:
> 
> The same, log attached.

Okay, try this Xen (use the same Xenolinux as before):

 http://www.cl.cam.ac.uk/~kaf24/xen.gz

It will crash just teh same, but should print a big stack dump from
Xenolinux. Hopefully I can then reconstruct a backtrace.

I think I'm close to the bug. :-)

 -- Keir


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^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-12 14:42                         ` Keir Fraser
@ 2004-02-12 14:56                           ` Tvrtko A. Uršulin
  2004-02-12 17:32                             ` Keir Fraser
  0 siblings, 1 reply; 49+ messages in thread
From: Tvrtko A. Uršulin @ 2004-02-12 14:56 UTC (permalink / raw)
  To: xen-devel; +Cc: Keir Fraser

[-- Attachment #1: Type: text/plain, Size: 244 bytes --]

On Thursday 12 February 2004 15:42, Keir Fraser wrote:

> I think I'm close to the bug. :-)

Great, I hope you really are! When finished, can it be backported to 1.2 or is 
it safe to use unstable (aka 1.3-devel) for production?

Log attached:

[-- Attachment #2: domain-7.log --]
[-- Type: text/x-log, Size: 28127 bytes --]

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

 Xen version 1.3-devel (kaf24@cl.cam.ac.uk) (gcc version 3.2.2 20030222 (Red Hat Linux 3.2.2-5)) Thu Feb 12 14:41:53 GMT 2004

Initialised all memory on a 1023MB machine
Reading BIOS drive-info tables at 0xfef6f and 0xfef6f
CPU0: Before vendor init, caps: bfebfbff 00000000 00000000, vendor = 0
CPU caps: afebfbff 00000000 00000000 00000000
found SMP MP-table at 000f07b0
Memory Reservation 0xf07b0, 4096 bytes
Memory Reservation 0xf03a0, 4096 bytes
Intel MultiProcessor Specification v1.4
    Virtual Wire compatibility mode.
OEM ID: ASUS     Product ID: PROD00000000 APIC at: 0xFEE00000
Processor #0 Pentium 4(tm) XEON(tm) APIC version 20
I/O APIC #4 Version 17 at 0xFEC00000.
I/O APIC #5 Version 17 at 0xFEC01000.
I/O APIC #6 Version 17 at 0xFEC02000.
Enabling APIC mode: Flat.Using 3 I/O APICs
Processors: 1
Initialising domains
Initialising schedulers
Initializing CPU#0
Detected 2665.962 MHz processor.
CPU0: Before vendor init, caps: bfebfbff 00000000 00000000, vendor = 0
CPU caps: afebfbff 00000000 00000000 00000000
CPU0 booted
enabled ExtINT on CPU#0
ESR value before enabling vector: 00000000
ESR value after enabling vector: 00000000
Error: only one processor found.
ENABLING IO-APIC IRQs
Setting 4 in the phys_id_present_map
...changing IO-APIC physical APIC ID to 4 ... ok.
Setting 5 in the phys_id_present_map
...changing IO-APIC physical APIC ID to 5 ... ok.
Setting 6 in the phys_id_present_map
...changing IO-APIC physical APIC ID to 6 ... ok.
init IO_APIC IRQs
 IO-APIC (apicid-pin) 4-0, 4-3, 4-5, 4-10, 4-12, 5-0, 5-4, 5-6, 5-7, 5-8, 5-9, 5-10, 5-11, 5-12, 5-13, 5-14, 5-15, 6-0, 6-1, 6-2, 6-3, 6-4, 6-5, 6-6, 6-7, 6-8, 6-9, 6-10, 6-11, 6-12, 6-13, 6-14, 6-15 not connected.
..TIMER: vector=0x41 pin1=2 pin2=0
..MP-BIOS bug: 8254 timer not connected to IO-APIC
...trying to set up timer (IRQ0) through the 8259A ... 
..... (found pin 0) ...works.
number of MP IRQ sources: 16.
number of IO-APIC #4 registers: 16.
number of IO-APIC #5 registers: 16.
number of IO-APIC #6 registers: 16.
testing the IO APIC.......................

IO APIC #4......
.... register #00: 04000000
.......    : physical APIC id: 04
.... register #01: 000F0011
.......     : max redirection entries: 000F
.......     : PRQ implemented: 0
.......     : IO APIC version: 0011
.... register #02: 04000000
.......     : arbitration: 04
.... IRQ redirection table:
 NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:   
 00 001 01  0    0    0   0   0    1    1    41
 01 0FF 0F  0    0    0   0   0    1    1    49
 02 001 01  1    0    0   0   0    0    0    00
 03 000 00  1    0    0   0   0    0    0    00
 04 0FF 0F  0    0    0   0   0    1    1    51
 05 000 00  1    0    0   0   0    0    0    00
 06 0FF 0F  0    0    0   0   0    1    1    59
 07 0FF 0F  0    0    0   0   0    1    1    61
 08 0FF 0F  0    0    0   0   0    1    1    69
 09 0FF 0F  0    0    0   0   0    1    1    71
 0a 000 00  1    0    0   0   0    0    0    00
 0b 0FF 0F  1    1    0   1   0    1    1    79
 0c 000 00  1    0    0   0   0    0    0    00
 0d 0FF 0F  0    0    0   0   0    1    1    81
 0e 0FF 0F  0    0    0   0   0    1    1    89
 0f 0FF 0F  0    0    0   0   0    1    1    91

IO APIC #5......
.... register #00: 05000000
.......    : physical APIC id: 05
.... register #01: 000F0011
.......     : max redirection entries: 000F
.......     : PRQ implemented: 0
.......     : IO APIC version: 0011
.... register #02: 05000000
.......     : arbitration: 05
.... IRQ redirection table:
 NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:   
 00 000 00  1    0    0   0   0    0    0    00
 01 0FF 0F  1    1    0   1   0    1    1    99
 02 0FF 0F  1    1    0   1   0    1    1    A1
 03 0FF 0F  1    1    0   1   0    1    1    A9
 04 000 00  1    0    0   0   0    0    0    00
 05 0FF 0F  1    1    0   1   0    1    1    B1
 06 000 00  1    0    0   0   0    0    0    00
 07 000 00  1    0    0   0   0    0    0    00
 08 000 00  1    0    0   0   0    0    0    00
 09 000 00  1    0    0   0   0    0    0    00
 0a 000 00  1    0    0   0   0    0    0    00
 0b 000 00  1    0    0   0   0    0    0    00
 0c 000 00  1    0    0   0   0    0    0    00
 0d 000 00  1    0    0   0   0    0    0    00
 0e 000 00  1    0    0   0   0    0    0    00
 0f 000 00  1    0    0   0   0    0    0    00

IO APIC #6......
.... register #00: 06000000
.......    : physical APIC id: 06
.... register #01: 000F0011
.......     : max redirection entries: 000F
.......     : PRQ implemented: 0
.......     : IO APIC version: 0011
.... register #02: 06000000
.......     : arbitration: 06
.... IRQ redirection table:
 NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:   
 00 000 00  1    0    0   0   0    0    0    00
 01 000 00  1    0    0   0   0    0    0    00
 02 000 00  1    0    0   0   0    0    0    00
 03 000 00  1    0    0   0   0    0    0    00
 04 000 00  1    0    0   0   0    0    0    00
 05 000 00  1    0    0   0   0    0    0    00
 06 000 00  1    0    0   0   0    0    0    00
 07 000 00  1    0    0   0   0    0    0    00
 08 000 00  1    0    0   0   0    0    0    00
 09 000 00  1    0    0   0   0    0    0    00
 0a 000 00  1    0    0   0   0    0    0    00
 0b 000 00  1    0    0   0   0    0    0    00
 0c 000 00  1    0    0   0   0    0    0    00
 0d 000 00  1    0    0   0   0    0    0    00
 0e 000 00  1    0    0   0   0    0    0    00
 0f 000 00  1    0    0   0   0    0    0    00
IRQ to pin mappings:
IRQ0 -> 0:0
IRQ1 -> 0:1
IRQ4 -> 0:4
IRQ6 -> 0:6
IRQ7 -> 0:7
IRQ8 -> 0:8
IRQ9 -> 0:9
IRQ11 -> 0:11
IRQ13 -> 0:13
IRQ14 -> 0:14
IRQ15 -> 0:15
IRQ17 -> 1:1
IRQ18 -> 1:2
IRQ19 -> 1:3
IRQ21 -> 1:5
.................................... done.
Using local APIC timer interrupts.
Calibrating APIC timer for CPU0...
..... CPU speed is 2665.8830 MHz.
..... Bus speed is 133.2940 MHz.
..... bus_scale = 0x0000887F
ACT: Initialising Accurate timers
Time init:
.... System Time: 12102327ns
.... cpu_freq:    00000000:9EE75A10
.... scale:       00000001:8019FBD3
.... Wall Clock:  1076597471s 0us
Start schedulers
PCI: PCI BIOS revision 2.10 entry at 0xf17b0, last bus=0
PCI: Using configuration type 1
PCI: Probing PCI hardware
PCI: Ignoring BAR0-3 of IDE controller 00:0f.1
PCI: Using IRQ router ServerWorks [1166/0203] at 00:0f.0
PCI->APIC IRQ transform: (B0,I3,P0) -> 18
PCI->APIC IRQ transform: (B0,I4,P0) -> 19
PCI->APIC IRQ transform: (B0,I6,P0) -> 21
PCI->APIC IRQ transform: (B0,I9,P0) -> 17
PCI->APIC IRQ transform: (B0,I15,P0) -> 11
Intel(R) PRO/1000 Network Driver - version 5.2.16
Copyright (c) 1999-2003 Intel Corporation.
3c59x: Donald Becker and others. www.scyld.com/network/vortex.html
00:06.0: 3Com PCI 3c905C Tornado at 0xd400. Vers LK1.1.16
tg3.c:v2.3 (November 5, 2003)
eth1: Tigon3 [partno(BCM95702A20) rev 1002 PHY(5703)] (PCI:33MHz:32-bit) 10/100/1000BaseT Ethernet 00:08:02:f7:c1:fa
HP CISS Driver (v 2.4.50)
Uniform Multi-Platform E-IDE driver Revision: 6.31
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
PCI_IDE: unknown IDE controller on PCI bus 00 device 79, VID=1166, DID=0213
PCI_IDE: chipset revision 160
PCI_IDE: not 100% native mode: will probe irqs later
    ide0: BM-DMA at 0xa400-0xa407, BIOS settings: hda:pio, hdb:pio
    ide1: BM-DMA at 0xa408-0xa40f, BIOS settings: hdc:DMA, hdd:pio
hdc: HL-DT-ST CD-ROM GCR-8482B, ATAPI CD/DVD-ROM drive
ide1 at 0x170-0x177,0x376 on irq 15
hdc: ATAPI 48X CD-ROM drive, 128kB Cache
Uniform CD-ROM driver Revision: 3.12
SCSI subsystem driver Revision: 1.00
Red Hat/Adaptec aacraid driver (1.1.2 Feb 12 2004 14:38:39)
scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.8
        <Adaptec (Compaq OEM) 29160 Ultra160 SCSI adapter>
      Vendor: COMPAQ    Model: BD03695CC8        Rev: HPB6
  Type:   Direct-Access                      ANSI SCSI revision: 03
(scsi0:A:0): 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit)
  Vendor: MAXTOR    Model: ATLAS10K4_36WLS   Rev: DFV0
  Type:   Direct-Access                      ANSI SCSI revision: 03
(scsi0:A:1): 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit)
  Vendor: MAXTOR    Model: ATLAS10K4_36WLS   Rev: DFV0
  Type:   Direct-Access                      ANSI SCSI revision: 03
(scsi0:A:2): 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit)
scsi0:A:0:0: Tagged Queuing enabled.  Depth 253
scsi0:A:1:0: Tagged Queuing enabled.  Depth 253
scsi0:A:2:0: Tagged Queuing enabled.  Depth 253
Attached scsi disk sda at scsi0, channel 0, id 0, lun 0
Attached scsi disk sdb at scsi0, channel 0, id 1, lun 0
Attached scsi disk sdc at scsi0, channel 0, id 2, lun 0
SCSI device sda: 71132000 512-byte hdwr sectors (36420 MB)
SCSI device sdb: 71833096 512-byte hdwr sectors (36779 MB)
SCSI device sdc: 71833096 512-byte hdwr sectors (36779 MB)
Device eth0 opened and ready for use.
DOM0: Guest OS virtual load address is c0000000
DOM0: xen_console_init
DOM0: Linux version 2.4.24-xeno (kaf24@scramble.cl.cam.ac.uk) (gcc version 3.2.2 20030222 (Red Hat Linux 3.2.2-5)) #2 Thu Feb 12 13:58:03 GMT 2004
DOM0: On node 0 totalpages: 32768
DOM0: zone(0): 4096 pages.
DOM0: zone(1): 28672 pages.
DOM0: zone(2): 0 pages.
DOM0: Kernel command line: (hd0,0)/xenolinux-new.gz root=/dev/sda3 console=tty0 console=xencons0
DOM0: Initializing CPU#0
DOM0: Xen reported: 2665.962 MHz processor.
DOM0: Console: colour VGA+ 80x25
DOM0: Linux version 2.4.24-xeno (kaf24@scramble.cl.cam.ac.uk) (gcc version 3.2.2 20030222 (Red Hat Linux 3.2.2-5)) #2 Thu Feb 12 13:58:03 GMT 2004
DOM0: On node 0 totalpages: 32768
DOM0: zone(0): 4096 pages.
DOM0: zone(1): 28672 pages.
DOM0: zone(2): 0 pages.
DOM0: Kernel command line: (hd0,0)/xenolinux-new.gz root=/dev/sda3 console=tty0 console=xencons0
DOM0: Initializing CPU#0
DOM0: Xen reported: 2665.962 MHz processor.
DOM0: Console: colour VGA+ 80x25
DOM0: Calibrating delay loop... 26633.83 BogoMIPS
DOM0: Memory: 127580k/131072k available (1280k kernel code, 3492k reserved, 244k data, 60k init, 0k highmem)
DOM0: Dentry cache hash table entries: 16384 (order: 5, 131072 bytes)
DOM0: Inode cache hash table entries: 8192 (order: 4, 65536 bytes)
DOM0: Mount cache hash table entries: 512 (order: 0, 4096 bytes)
DOM0: Buffer cache hash table entries: 8192 (order: 3, 32768 bytes)
DOM0: Page-cache hash table entries: 32768 (order: 5, 131072 bytes)
DOM0: CPU: L1 I cache: 12K, L1 D cache: 8K
DOM0: CPU: L2 cache: 512K
DOM0: CPU: Intel(R) Pentium(R) 4 CPU 2.66GHz stepping 09
DOM0: POSIX conformance testing by UNIFIX
DOM0: Linux NET4.0 for Linux 2.4
DOM0: Based upon Swansea University Computer Society NET3.039
DOM0: Initializing RT netlink socket
DOM0: Starting kswapd
DOM0: Journalled Block Device driver loaded
DOM0: Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
DOM0: Xeno console successfully installed
DOM0: Successfully installed virtual firewall/router interface
DOM0: Starting Xeno Balloon driver
DOM0: Detected PS/2 Mouse Port.
DOM0: pty: 256 Unix98 ptys configured
DOM0: Partition check:
DOM0:  sda: sda1 sda2 sda3 sda4
DOM0:  sdb: sdb1
DOM0:  sdc: unknown partition table
DOM0: Skipping partition check on cdrom /dev/hdc
DOM0: RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize
DOM0: loop: loaded (max 8 devices)
DOM0: NET4: Linux TCP/IP 1.0 for NET4.0
DOM0: IP Protocols: ICMP, UDP, TCP
DOM0: IP: routing cache hash table of 1024 buckets, 8Kbytes
DOM0: TCP: Hash tables configured (established 8192 bind 16384)
DOM0: ip_conntrack version 2.1 (1024 buckets, 8192 max) - 292 bytes per conntrack
DOM0: ip_tables: (C) 2000-2002 Netfilter core team
DOM0: NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
DOM0: root_device_name = sda3
DOM0: kjournald starting.  Commit interval 5 seconds
DOM0: EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,3), internal journal
DOM0: EXT3-fs: mounted filesystem with ordered data mode.
DOM0: VFS: Mounted root (ext3 filesystem).
DOM0: Freeing unused kernel memory: 60k freed
DOM0: INIT: version 2.82 booting
(file=traps.c, line=446) GPF (0004): fc5c5e38 -> fc5d0fab
DOM0: System Boot Control: Running /etc/init.d/boot
DOM0: Mounting /proc filesystem7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Mounting /dev/pts7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hmodprobe: modprobe: Can't locate module block-major-9
DOM0: [m[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
(file=traps.c, line=446) GPF (0004): fc5c5e38 -> fc5d0fab
DOM0: /etc/init.d/boot.d/S04boot.lvm: line 28: [: =: unary operator expected
DOM0: [m[?25hActivating swap-devices in /etc/fstab...
DOM0: Adding Swap: 530136k swap-space (priority 42)
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
(file=traps.c, line=446) GPF (0004): fc5c5e38 -> fc5d0fab
DOM0: /etc/init.d/boot.d/S05boot.localfs: line 58: [: =: unary operator expected
DOM0: Checking file systems...
DOM0: fsck 1.34 (25-Jul-2003)
DOM0: /dev/sda3: clean, 94635/788704 files, 368466/1574370 blocks
DOM0: /dev/sda1: clean, 50/10040 files, 18065/40128 blocks
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hEXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,3), internal journal
DOM0: Mounting local file systems...
DOM0: proc on /proc type proc (rw)
DOM0: devpts on /dev/pts type devpts (rw,mode=0620,gid=5)
DOM0: kjournald starting.  Commit interval 5 seconds
DOM0: EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,1), internal journal
DOM0: EXT3-fs: mounted filesystem with ordered data mode.
DOM0: /dev/sda1 on /boot type ext3 (rw)
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25h[m[?25h[m[?25hActivating remaining swap-devices in /etc/fstab...
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hMounting shared memory FS on /dev/shm[80C[10D[1;32mdone[m
DOM0: Loading required kernel modules
(file=traps.c, line=446) GPF (0004): fc5c5e38 -> fc5d0fab
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hRestore device permissions7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hSetting up the CMOS clock7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hSetting up timezone data7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hSetting scheduling timeslices 7[?25l[80C[10D[1munused[m8[?25h
DOM0: Setting up hostname 'xen'7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Setting up loopback interface 7[?25l[80C[10D[1;32mdone[m8[?25h
(file=traps.c, line=446) GPF (0004): fc5c5e38 -> fc5d0fab
DOM0: [m[?25hDisabling IP forwarding7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Creating /var/log/boot.msg
(file=traps.c, line=446) GPF (0004): fc5c5e38 -> fc5d0fab
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
(file=traps.c, line=446) GPF (0004): fc5c5e38 -> fc5d0fab
(file=traps.c, line=446) GPF (0004): fc5c5e38 -> fc5d0fab
DOM0: /etc/init.d/boot.d/S11boot.klog: line 40: test: =: unary operator expected
DOM0: [m[?25hSystem Boot Control: The system has been [80C[10D[1msetup[m
DOM0: Skipped features: [80C[17D[1;33mboot.sched[m
DOM0: System Boot Control: Running /etc/init.d/boot.local
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hINIT: Entering runlevel: 3
(file=traps.c, line=446) GPF (0004): fc5c5e38 -> fc5d0fab
(file=traps.c, line=446) GPF (0004): fc5c5e38 -> fc5d0fab
DOM0: Master Resource Control: previous runlevel: N, switching to runlevel: [80C[10D[1m3[m
DOM0: Initializing random number generator7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hSetting up network interfaces:
DOM0:     lo        7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0:     eth0      IP/Netmask: 10.0.0.2 / 255.255.255.0  7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hStarting syslog services7[?25l[80C[10D[1;32mdone[m8[?25h
(file=traps.c, line=446) GPF (0004): fc5c5e38 -> fc5d0fab
(file=traps.c, line=446) GPF (0004): fc5c5e38 -> fc5d0fab
(file=traps.c, line=446) GPF (0004): fc5c5e38 -> fc5d0fab
(file=traps.c, line=446) GPF (0004): fc5c5e38 -> fc5d0fab
DOM0: [m[?25hStarting hotplugging services [ ieee1394 net pci usb .. ]7[?25l[80C[10D[1;31mfailed[m8[?25h
DOM0: [m[?25hStarting RPC portmap daemon7[?25l[80C[10D[1;32mdone[m8[?25h
(file=traps.c, line=446) GPF (0004): fc5c5e38 -> fc5d0fab
(file=traps.c, line=446) GPF (0004): fc5c5e38 -> fc5d0fab
(file=traps.c, line=446) GPF (0004): fc5c5e38 -> fc5d0fab
(file=traps.c, line=446) GPF (0004): fc5c5e38 -> fc5d0fab
(file=traps.c, line=446) GPF (0004): fc5c5e38 -> fc5d0fab
DOM0: [m[?25hStarting mail service (Postfix)7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hACPID: No ACPI support in kernel[80C[10D[1;33mskipped[m
DOM0: Starting CRON daemon7[?25l[80C[10D[1;32mdone[m8[?25h
(file=traps.c, line=446) GPF (0004): fc5c5e38 -> fc5d0fab
(file=traps.c, line=446) GPF (0004): fc5c5e38 -> fc5d0fab
DOM0: Starting Name Service Cache Daemon7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Starting SSH daemon7[?25l[80C[10D[1;32mdone[m8[?25h
(file=traps.c, line=446) GPF (0004): fc5c5e38 -> fc5d0fab
(file=traps.c, line=446) GPF (0004): fc5c5e38 -> fc5d0fab
DOM0: [m[?25hLoading keymap qwertz/croat.map.gz
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hNo bios found at: 0xc0000
DOM0: v_bios: No such file or directory
DOM0: Loading compose table latin1.add7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Stop Unicode mode
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hLoading console font lat1-16.psfu  -m none (B
(file=traps.c, line=446) GPF (0004): fc5c5e38 -> fc5d0fab
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25h[m[?25hStarting hardware scan on boot/etc/init.d/rc3.d/S15hwscan: line 55: /dev/tty: No such device or address
DOM0: [m[?25hMaster Resource Control: runlevel 3 has been [80C[10D[1mreached[m
DOM0: Failed services in runlevel 3: [80C[21D[1;31mhotplug hwscan[m
DOM0: Skipped services in runlevel 3: [80C[12D[1;33macpid[m
(file=traps.c, line=446) GPF (0004): fc5c5e38 -> fc5d0fab
(file=traps.c, line=446) GPF (0004): fc5c5e38 -> fc5d0fab
(file=traps.c, line=446) GPF (0004): fc5c5e38 -> fc5d0fab
(file=traps.c, line=446) GPF (0004): fc5c5e38 -> fc5d0fab
DOM0: (file=memory.c, line=817) Pfn 0000712f already pinned
Stack trace from ESP=c5735bf4:
c016cb58 c016cd0c 00000001 c5735c2c 00000004 c00ae1dc c117b874 00000000 
       00001000 c5734000 00000004 c00ad3b4 c5735c2c 00000004 c019e0a0 00000004 
       fbff9000 ffffffff c7f12520 c7f12520 00000000 c0000821 00000821 ffffffff 
       c00ad468 00000819 00211202 00000007 c00b4082 00000819 00201202 c00074b2 
       c7f12ca0 c7f12ca0 c7f12ca0 00000004 c0034005 0570f000 00000000 c5734000 
       00000000 c6896ac0 c68f58a0 c00340a6 00000080 c5735cac 00000000 00000000 
       c01481c1 ffffffb0 c0048f34 c5735e54 00000000 c5735e54 00000080 00000000 
       c5bb5600 c0057637 c7c1d5c0 c7c1d5c0 00001000 c7f753d4 c7f75360 c5734000 
       00000000 00000000 00000000 00000000 ffffffff 00000000 0000000a 00000000 
       00000000 c7f75960 00000002 c5bb5600 00000000 00000000 00000000 c5896120 
       00000000 c7c008e0 00000004 c7c008e0 c7c008e4 00000000 464c457f 00010101 
       00000000 00000000 00030003 00000001 00000c10 00000034 464c457f 00010101 
       00000000 00000000 00030003 00000001 00000c10 00000034 000181a0 00000000 
       00200034 00280004 00120015 c016cd2c 00000001 00000008 464c457f 00010101 
       00000000 00000000 00030002 00000001 08056c40 00000034 000712c8 00000000 
       00200034 00280007 001b001c 00000008 00000001 c5711000 c016db20 c0048c60 
       c5735e54 00000000 c00346b2 c5735e54 c5735fc4 c571087c c5734000 00000000 
       c571087c c110f6e0 c5734000 00000000 0001f87f 40be7b41 c5710000 c110f6e0 
       c6a56000 00000000 08139ab0 bfff5e50 c00348ab c5735e54 c5735fc4 c5735e54 
       464c457f 00010101 00000000 00000000 00030003 00000001 00000c10 00000034 
       000181a0 00000000 00200034 00280004 00120015 00000001 00000000 00000000 
       00000000 000173ec 000173ec 00000005 00001000 00000001 00017400 00018400 
       00018400 000007d4 000009f8 00000006 00001000 00000002 00017af0 00018af0 
       00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 
       00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 
       00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 
       00000000 00000000 00000000 00000000 00000000 00000000 00000000 c110f6e0 
       0001f87c 00000000 c5896520 00000000 00000000 ffffffff ffffffff ffffffff 
       00000003 00000031 c6a56000 00000000 0001fff4 c6a56000 40be6439 00001000 
       c6a56000 c6a56000 40bf0fd8 bfff5e18 c00ab960 c6a56000 bfff5e50 08139ab0 
       c5735fc4 c5734000 00000000 c00ad2cb 40be6439 bfff5e50 08139ab0 00000000 
       40bf0fd8 bfff5e18 0000000b 00200833 00000833 0000000b 40b6d0d6 0000082b 
       00201286 bfff5e00 00000833 
DOM0: Kernel panic: Failed mmu update: c019e088, 4
DOM0: (file=memory.c, line=817) Pfn 0000712f already pinned
Stack trace from ESP=c7f21514:
ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 0000000e ffffffff 
       fffffffe ffffffff 00000001 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       c118c000 c00ab6ea 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       0000000e 00000000 fffffffe ffffffff 00000001 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 c11d37a0 00000000 00000000 
       c00d105a c11d37a0 00000000 c11d37a0 00000000 c00b5805 c11d37a0 00000001 
       c01557e3 00001060 00000008 00000803 c01aeac8 00000001 00000000 ffffffff 
       ffffffff 00000000 00000000 aa55aa55 aa55aa55 00000000 00000000 ffffffff 
       ffffffff 00000000 00000080 c11d37a0 c01aeac8 c01aeaa0 c00d0663 c01aeaa0 
       00000000 c016cb58 c016cb58 c016cd0c 00000001 c01aeac8 00000008 00000000 
       00000400 00000080 c7f21ca8 00000803 00001000 c7221c00 c002d8c9 00000803 
       0000020c 00001000 c7f21ca8 00000001 c7f21cd8 c7f8fc00 c002db80 00000803 
       0000020c 00001000 c7221c00 c005486f 00000803 0000020c 00001000 00000000 
       c7f21d00 00000803 00001000 c7221c00 c002d8c9 00000803 0000020c 00001000 
       c7f21d00 00000001 c7f21d30 c7f8fc00 c002db80 00000803 0000020c 00001000 
       c7221c00 c005486f 00000803 0000020c 00001000 00000000 00000000 c7f8de34 
       c7f8dd80 c005510f c7221c00 00000002 c7f21d30 c7f21d00 c7f21cfc c7f8dd80 
       00000002 c7221c00 00000000 c7f8ded0 0000020c 00000000 c7ba27a8 000003f7 
       c7221c00 00000000 c7f8ded0 0000020c 00000000 c7ba27a4 000003f6 0000000c 
       000001ea c016cd0c 00000001 00000000 00000000 c7f8de34 00000000 c005520a 
       00000000 c7f8dd80 000001f6 c7f21d84 00000000 00000000 c7f75360 c1133440 
       c7f8dd80 00005418 00005418 ffffffff 00000000 c016cb58 c016cb58 c016cd0c 
       00000001 00000001 c11d38c0 00000000 00000000 c00d105a c11d38c0 00000000 
       c11d38c0 00000000 c00b5805 c11d38c0 00000001 c01557e3 00001fb8 00000008 
       00000803 c01aeac8 00000001 00000000 00000001 00000400 00000200 00000000 
       00000000 c01aead0 00000000 c017e000 c7f20000 c7f12820 c0005c16 c7f21e40 
       c7f12820 c017e000 c7f21e4c c00cfb56 c01aeaa0 c7f20000 ffffffff c7f75360 
       c00227ab c7fdd63c c7f14b50 c7f14e50 00000000 00000000 c005f86e c7f14e50 
       00000001 ffffffff 00000000 c7f75360 00000000 00000000 c006035e c64a2c60 
       c7f94e60 00000004 000003f6 aa55aa55 c7f753d4 00000000 00000ed4 c641a12c 
       00000000 c7f94e60 c7e8aaf0 000003f6 c6435720 c6435780 c64357e0 c6435840 
       c64358a0 c6435900 c6435960 c64359c0 c6435a20 c6435a80 c6435ae0 c6435b40 
       c6435ba0 c6435c00 c6435c60 c6435cc0 c6435d20 c6435d80 c6435de0 c6435e40 
       c6435ea0 c6435f00 c6435f60 c64190e0 c6419140 c64191a0 c6419200 c6419260 
       c64192c0 c6419320 c6419380 c64193e0 c6419440 c64194a0 c6419500 c669c560 
       c669c5c0 c669cda0 c669ce00 c669ce60 c669cec0 c669cf20 c5734000 c7f20000 
       c7f12ca0 c0005c16 c7f21f8c c7f12820 c017e000 c64a2900 c64a2960 c7f127a0 
       c7f20000 00000000 c018f100 0000001f ffffffff c7f75444 c7f21fb0 c00060b9 
       c64a2d20 00000000 c7f20000 c7f753b4 c7f753b4 c7f75360 c7f753a4 00000000 
       c0062ecc c7f75360 00000005 c118c000 c01976a4 c118def8 000010a9 c7f20000 
       c0062d70 00000000 00000000 c1180821 00000700 c118dda4 00000000 c00ab29e 
       c7f75360 c0062d90 c118c000 
DOM0: Failed mmu update: c019e088, 4
(file=schedule.c, line=263) DOM0 killed itself!
(file=schedule.c, line=264)  EIP == c0008c4b
Domain 0 killed: rebooting machine!

^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-12 14:56                           ` Tvrtko A. Uršulin
@ 2004-02-12 17:32                             ` Keir Fraser
  2004-02-13  8:39                               ` Tvrtko A. Uršulin
  2004-02-13  8:43                               ` Tvrtko A. Uršulin
  0 siblings, 2 replies; 49+ messages in thread
From: Keir Fraser @ 2004-02-12 17:32 UTC (permalink / raw)
  To: Tvrtko A. Uršulin; +Cc: xen-devel

> On Thursday 12 February 2004 15:42, Keir Fraser wrote:
> 
> > I think I'm close to the bug. :-)
> 
> Great, I hope you really are! When finished, can it be backported to 1.2 or is 
> it safe to use unstable (aka 1.3-devel) for production?

Okay, please try again with:
 http://www.cl.cam.ac.uk/~kaf24/xen.gz
 http://www.cl.cam.ac.uk/~kaf24/xenolinux.gz

This should do the trick. :-)

 -- Keir


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^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-12 17:32                             ` Keir Fraser
@ 2004-02-13  8:39                               ` Tvrtko A. Uršulin
  2004-02-13  8:43                               ` Tvrtko A. Uršulin
  1 sibling, 0 replies; 49+ messages in thread
From: Tvrtko A. Uršulin @ 2004-02-13  8:39 UTC (permalink / raw)
  To: xen-devel; +Cc: Keir Fraser

On Thursday 12 February 2004 18:32, Keir Fraser wrote:

> Okay, please try again with:
>  http://www.cl.cam.ac.uk/~kaf24/xen.gz
>  http://www.cl.cam.ac.uk/~kaf24/xenolinux.gz
>
> This should do the trick. :-)

Indeed it does! There are no 'interesting' logs to report this time. :)



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^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-12 17:32                             ` Keir Fraser
  2004-02-13  8:39                               ` Tvrtko A. Uršulin
@ 2004-02-13  8:43                               ` Tvrtko A. Uršulin
  2004-02-13  8:50                                 ` Ian Pratt
  2004-02-13  9:08                                 ` Keir Fraser
  1 sibling, 2 replies; 49+ messages in thread
From: Tvrtko A. Uršulin @ 2004-02-13  8:43 UTC (permalink / raw)
  To: xen-devel; +Cc: Keir Fraser

On Thursday 12 February 2004 18:32, Keir Fraser wrote:
> This should do the trick. :-)

I see 1.2 tools are not working with Xen-1.3, could you send me the patch for 
1.2 or just let me know when can i bk pull-it? I appreciate it!

From pure curiosity, what do you suspect is different on my server that 
triggered that bug? Chipset (ServerWorks GCNB-LE)?
 


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^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-13  8:43                               ` Tvrtko A. Uršulin
@ 2004-02-13  8:50                                 ` Ian Pratt
  2004-02-13  9:06                                   ` Tvrtko A. Uršulin
  2004-02-13  9:08                                 ` Keir Fraser
  1 sibling, 1 reply; 49+ messages in thread
From: Ian Pratt @ 2004-02-13  8:50 UTC (permalink / raw)
  To: Tvrtko A. Uršulin; +Cc: xen-devel, Keir Fraser, Ian.Pratt

> From pure curiosity, what do you suspect is different on my server that 
> triggered that bug? Chipset (ServerWorks GCNB-LE)?

Nope, libc/libpthread version.

Please can you tell us a bit about the origins of your root file
system, and send us the output of:

 ldconfig -p | egrep 'pthread|libc.so'
 cat /proc/cpuinfo 
 

Thanks,
Ian


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^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-13  8:50                                 ` Ian Pratt
@ 2004-02-13  9:06                                   ` Tvrtko A. Uršulin
  0 siblings, 0 replies; 49+ messages in thread
From: Tvrtko A. Uršulin @ 2004-02-13  9:06 UTC (permalink / raw)
  To: xen-devel; +Cc: Ian Pratt, Keir Fraser

On Friday 13 February 2004 09:50, Ian Pratt wrote:
> > From pure curiosity, what do you suspect is different on my server that
> > triggered that bug? Chipset (ServerWorks GCNB-LE)?
>
> Nope, libc/libpthread version.
>
> Please can you tell us a bit about the origins of your root file
> system, and send us the output of:

Of course, I am glad I can help!  

Currently it is a minimal SuSE 9.0 installation, so nothing fancy about that.


xen:~ # ldconfig -p | egrep 'pthread|libc.so'
        libpthread.so.0 (libc6, hwcap: 0x8000000000000, OS ABI: Linux 2.4.1) 
=> /lib/i686/libpthread.so.0
        libpthread.so.0 (libc6, OS ABI: Linux 2.2.5) => /lib/libpthread.so.0
        libc.so.6 (libc6, hwcap: 0x8000000000000, OS ABI: Linux 2.4.1) 
=> /lib/i686/libc.so.6
        libc.so.6 (libc6, OS ABI: Linux 2.2.5) => /lib/libc.so.6

xen:~ # cat /proc/cpuinfo
processor       : 0
vendor_id       : GenuineIntel
cpu family      : 15
model           : 2
model name      : Intel(R) Pentium(R) 4 CPU 2.66GHz
stepping        : 9
cpu MHz         : 2666.051
cache size      : 512 KB
fdiv_bug        : no
hlt_bug         : no
f00f_bug        : no
coma_bug        : no
fpu             : yes
fpu_exception   : yes
cpuid level     : 2
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca 
cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe cid
bogomips        : 26633.83

xen:~ # rpm -qa | grep libc
glibc-2.3.2-88


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^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-13  8:43                               ` Tvrtko A. Uršulin
  2004-02-13  8:50                                 ` Ian Pratt
@ 2004-02-13  9:08                                 ` Keir Fraser
  2004-02-13 10:55                                   ` Tvrtko A. Uršulin
  1 sibling, 1 reply; 49+ messages in thread
From: Keir Fraser @ 2004-02-13  9:08 UTC (permalink / raw)
  To: Tvrtko A. Uršulin; +Cc: xen-devel

> On Thursday 12 February 2004 18:32, Keir Fraser wrote:
> > This should do the trick. :-)
> 
> I see 1.2 tools are not working with Xen-1.3, could you send me the patch for 
> 1.2 or just let me know when can i bk pull-it? I appreciate it!

The fix is now checked in to both v1.2 and v1.3 repositories on
bkbits.net. 

 -- Keir


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^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-13  9:08                                 ` Keir Fraser
@ 2004-02-13 10:55                                   ` Tvrtko A. Uršulin
  2004-02-13 11:10                                     ` Keir Fraser
  0 siblings, 1 reply; 49+ messages in thread
From: Tvrtko A. Uršulin @ 2004-02-13 10:55 UTC (permalink / raw)
  To: xen-devel; +Cc: Keir Fraser

On Friday 13 February 2004 10:08, Keir Fraser wrote:

> The fix is now checked in to both v1.2 and v1.3 repositories on
> bkbits.net.

More bad news :(

'yast2 runlevel' test case is fixed, but there is still that other one which 
panics just after boot (somewhere in init scripts I presume).

It results in:

DOM1: [m[?25hMaster Resource Control: runlevel 3 has been [80C[10D[1mreached[m
DOM1: INIT: no more processes left in this runlevel
DOM1: Kernel panic: Failed mmu update: c0140ea0, 1
Killing domain 1
Releasing task 1

It completely booted after 11 tries:

DOM11: INIT: no more processes left in this runlevel

Then I tried to SSH to it:

DOM11: Kernel panic: Failed mmu update: c0140ea0, 1
Killing domain 11
Releasing task 11

What debugging options should I try this time? :)
If possible for 1.2 because I suspect those session with 1.3-devel somehow 
trashed my VD root partition. If that makes any sense...




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* Re: Kernel panic while compiling kernel
  2004-02-13 10:55                                   ` Tvrtko A. Uršulin
@ 2004-02-13 11:10                                     ` Keir Fraser
  2004-02-13 11:22                                       ` Tvrtko A. Uršulin
  0 siblings, 1 reply; 49+ messages in thread
From: Keir Fraser @ 2004-02-13 11:10 UTC (permalink / raw)
  To: Tvrtko A. Uršulin; +Cc: xen-devel


> What debugging options should I try this time? :)
> If possible for 1.2 because I suspect those session with 1.3-devel somehow 
> trashed my VD root partition. If that makes any sense...

Okay, try:
 http://www.cl.cam.ac.uk/~kaf24/xen.gz
 http://www.cl.cam.ac.uk/~kaf24/xenolinux.gz

This should crash again, but will get us some useful debugging out of
Xen (including a dump of the Xenolinux stack). Please send me the
complete output trace for a crash with these image files.

 -- Keir


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^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-13 11:10                                     ` Keir Fraser
@ 2004-02-13 11:22                                       ` Tvrtko A. Uršulin
  2004-02-13 11:36                                         ` Keir Fraser
  0 siblings, 1 reply; 49+ messages in thread
From: Tvrtko A. Uršulin @ 2004-02-13 11:22 UTC (permalink / raw)
  To: xen-devel; +Cc: Keir Fraser

[-- Attachment #1: Type: text/plain, Size: 269 bytes --]

On Friday 13 February 2004 12:10, Keir Fraser wrote:

> This should crash again, but will get us some useful debugging out of
> Xen (including a dump of the Xenolinux stack). Please send me the
> complete output trace for a crash with these image files.

Here it goes:

[-- Attachment #2: domain-8.log --]
[-- Type: text/x-log, Size: 35487 bytes --]

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

 Xen version 1.2 (kaf24@cl.cam.ac.uk) (gcc version 3.2.2 20030222 (Red Hat Linux 3.2.2-5)) Fri Feb 13 11:01:48 GMT 2004

Initialised all memory on a 1023MB machine
Reading BIOS drive-info tables at 0xfef6f and 0xfef6f
CPU0: Before vendor init, caps: bfebfbff 00000000 00000000, vendor = 0
CPU caps: afebfbff 00000000 00000000 00000000
found SMP MP-table at 000f07b0
Memory Reservation 0xf07b0, 4096 bytes
Memory Reservation 0xf03a0, 4096 bytes
Intel MultiProcessor Specification v1.4
    Virtual Wire compatibility mode.
OEM ID: ASUS     Product ID: PROD00000000 APIC at: 0xFEE00000
Processor #0 Pentium 4(tm) XEON(tm) APIC version 20
I/O APIC #4 Version 17 at 0xFEC00000.
I/O APIC #5 Version 17 at 0xFEC01000.
I/O APIC #6 Version 17 at 0xFEC02000.
Enabling APIC mode: Flat.Using 3 I/O APICs
Processors: 1
Initialising domains
Initialising schedulers
Initializing CPU#0
Detected 2666.051 MHz processor.
CPU0: Before vendor init, caps: bfebfbff 00000000 00000000, vendor = 0
CPU caps: afebfbff 00000000 00000000 00000000
CPU0 booted
enabled ExtINT on CPU#0
ESR value before enabling vector: 00000000
ESR value after enabling vector: 00000000
Error: only one processor found.
ENABLING IO-APIC IRQs
Setting 4 in the phys_id_present_map
...changing IO-APIC physical APIC ID to 4 ... ok.
Setting 5 in the phys_id_present_map
...changing IO-APIC physical APIC ID to 5 ... ok.
Setting 6 in the phys_id_present_map
...changing IO-APIC physical APIC ID to 6 ... ok.
init IO_APIC IRQs
 IO-APIC (apicid-pin) 4-0, 4-3, 4-5, 4-10, 4-12, 5-0, 5-4, 5-6, 5-7, 5-8, 5-9, 5-10, 5-11, 5-12, 5-13, 5-14, 5-15, 6-0, 6-1, 6-2, 6-3, 6-4, 6-5, 6-6, 6-7, 6-8, 6-9, 6-10, 6-11, 6-12, 6-13, 6-14, 6-15 not connected.
..TIMER: vector=0x41 pin1=2 pin2=0
..MP-BIOS bug: 8254 timer not connected to IO-APIC
...trying to set up timer (IRQ0) through the 8259A ... 
..... (found pin 0) ...works.
number of MP IRQ sources: 16.
number of IO-APIC #4 registers: 16.
number of IO-APIC #5 registers: 16.
number of IO-APIC #6 registers: 16.
testing the IO APIC.......................

IO APIC #4......
.... register #00: 04000000
.......    : physical APIC id: 04
.... register #01: 000F0011
.......     : max redirection entries: 000F
.......     : PRQ implemented: 0
.......     : IO APIC version: 0011
.... register #02: 04000000
.......     : arbitration: 04
.... IRQ redirection table:
 NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:   
 00 001 01  0    0    0   0   0    1    1    41
 01 0FF 0F  0    0    0   0   0    1    1    49
 02 001 01  1    0    0   0   0    0    0    00
 03 000 00  1    0    0   0   0    0    0    00
 04 0FF 0F  0    0    0   0   0    1    1    51
 05 000 00  1    0    0   0   0    0    0    00
 06 0FF 0F  0    0    0   0   0    1    1    59
 07 0FF 0F  0    0    0   0   0    1    1    61
 08 0FF 0F  0    0    0   0   0    1    1    69
 09 0FF 0F  0    0    0   0   0    1    1    71
 0a 000 00  1    0    0   0   0    0    0    00
 0b 0FF 0F  1    1    0   1   0    1    1    79
 0c 000 00  1    0    0   0   0    0    0    00
 0d 0FF 0F  0    0    0   0   0    1    1    81
 0e 0FF 0F  0    0    0   0   0    1    1    89
 0f 0FF 0F  0    0    0   0   0    1    1    91

IO APIC #5......
.... register #00: 05000000
.......    : physical APIC id: 05
.... register #01: 000F0011
.......     : max redirection entries: 000F
.......     : PRQ implemented: 0
.......     : IO APIC version: 0011
.... register #02: 05000000
.......     : arbitration: 05
.... IRQ redirection table:
 NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:   
 00 000 00  1    0    0   0   0    0    0    00
 01 0FF 0F  1    1    0   1   0    1    1    99
 02 0FF 0F  1    1    0   1   0    1    1    A1
 03 0FF 0F  1    1    0   1   0    1    1    A9
 04 000 00  1    0    0   0   0    0    0    00
 05 0FF 0F  1    1    0   1   0    1    1    B1
 06 000 00  1    0    0   0   0    0    0    00
 07 000 00  1    0    0   0   0    0    0    00
 08 000 00  1    0    0   0   0    0    0    00
 09 000 00  1    0    0   0   0    0    0    00
 0a 000 00  1    0    0   0   0    0    0    00
 0b 000 00  1    0    0   0   0    0    0    00
 0c 000 00  1    0    0   0   0    0    0    00
 0d 000 00  1    0    0   0   0    0    0    00
 0e 000 00  1    0    0   0   0    0    0    00
 0f 000 00  1    0    0   0   0    0    0    00

IO APIC #6......
.... register #00: 06000000
.......    : physical APIC id: 06
.... register #01: 000F0011
.......     : max redirection entries: 000F
.......     : PRQ implemented: 0
.......     : IO APIC version: 0011
.... register #02: 06000000
.......     : arbitration: 06
.... IRQ redirection table:
 NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:   
 00 000 00  1    0    0   0   0    0    0    00
 01 000 00  1    0    0   0   0    0    0    00
 02 000 00  1    0    0   0   0    0    0    00
 03 000 00  1    0    0   0   0    0    0    00
 04 000 00  1    0    0   0   0    0    0    00
 05 000 00  1    0    0   0   0    0    0    00
 06 000 00  1    0    0   0   0    0    0    00
 07 000 00  1    0    0   0   0    0    0    00
 08 000 00  1    0    0   0   0    0    0    00
 09 000 00  1    0    0   0   0    0    0    00
 0a 000 00  1    0    0   0   0    0    0    00
 0b 000 00  1    0    0   0   0    0    0    00
 0c 000 00  1    0    0   0   0    0    0    00
 0d 000 00  1    0    0   0   0    0    0    00
 0e 000 00  1    0    0   0   0    0    0    00
 0f 000 00  1    0    0   0   0    0    0    00
IRQ to pin mappings:
IRQ0 -> 0:0
IRQ1 -> 0:1
IRQ4 -> 0:4
IRQ6 -> 0:6
IRQ7 -> 0:7
IRQ8 -> 0:8
IRQ9 -> 0:9
IRQ11 -> 0:11
IRQ13 -> 0:13
IRQ14 -> 0:14
IRQ15 -> 0:15
IRQ17 -> 1:1
IRQ18 -> 1:2
IRQ19 -> 1:3
IRQ21 -> 1:5
.................................... done.
Using local APIC timer interrupts.
Calibrating APIC timer for CPU0...
..... CPU speed is 2665.8830 MHz.
..... Bus speed is 133.2940 MHz.
..... bus_scale = 0x0000887F
ACT: Initialising Accurate timers
Time init:
.... System Time: 12107231ns
.... cpu_freq:    00000000:9EE8B7C0
.... scale:       00000001:8016AE97
.... Wall Clock:  1076671113s 0us
Start schedulers
PCI: PCI BIOS revision 2.10 entry at 0xf17b0, last bus=0
PCI: Using configuration type 1
PCI: Probing PCI hardware
PCI: Ignoring BAR0-3 of IDE controller 00:0f.1
PCI: Using IRQ router ServerWorks [1166/0203] at 00:0f.0
PCI->APIC IRQ transform: (B0,I3,P0) -> 18
PCI->APIC IRQ transform: (B0,I4,P0) -> 19
PCI->APIC IRQ transform: (B0,I6,P0) -> 21
PCI->APIC IRQ transform: (B0,I9,P0) -> 17
PCI->APIC IRQ transform: (B0,I15,P0) -> 11
Intel(R) PRO/1000 Network Driver - version 5.2.16
Copyright (c) 1999-2003 Intel Corporation.
3c59x: Donald Becker and others. www.scyld.com/network/vortex.html
00:06.0: 3Com PCI 3c905C Tornado at 0xd400. Vers LK1.1.16
tg3.c:v2.3 (November 5, 2003)
tg3: Could not obtain valid ethernet address, aborting.
Uniform Multi-Platform E-IDE driver Revision: 6.31
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
PCI_IDE: unknown IDE controller on PCI bus 00 device 79, VID=1166, DID=0213
PCI_IDE: chipset revision 160
PCI_IDE: not 100% native mode: will probe irqs later
    ide0: BM-DMA at 0xa400-0xa407, BIOS settings: hda:pio, hdb:pio
    ide1: BM-DMA at 0xa408-0xa40f, BIOS settings: hdc:DMA, hdd:pio
hdc: HL-DT-ST CD-ROM GCR-8482B, ATAPI CD/DVD-ROM drive
ide1 at 0x170-0x177,0x376 on irq 15
hdc: ATAPI 48X CD-ROM drive, 128kB Cache
Uniform CD-ROM driver Revision: 3.12
SCSI subsystem driver Revision: 1.00
Red Hat/Adaptec aacraid driver (1.1.2 Feb 13 2004 11:02:58)
scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.8
        <Adaptec (Compaq OEM) 29160 Ultra160 SCSI adapter>
      Vendor: COMPAQ    Model: BD03695CC8        Rev: HPB6
  Type:   Direct-Access                      ANSI SCSI revision: 03
(scsi0:A:0): 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit)
  Vendor: MAXTOR    Model: ATLAS10K4_36WLS   Rev: DFV0
  Type:   Direct-Access                      ANSI SCSI revision: 03
(scsi0:A:1): 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit)
  Vendor: MAXTOR    Model: ATLAS10K4_36WLS   Rev: DFV0
  Type:   Direct-Access                      ANSI SCSI revision: 03
(scsi0:A:2): 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit)
scsi0:A:0:0: Tagged Queuing enabled.  Depth 253
scsi0:A:1:0: Tagged Queuing enabled.  Depth 253
scsi0:A:2:0: Tagged Queuing enabled.  Depth 253
Attached scsi disk sda at scsi0, channel 0, id 0, lun 0
Attached scsi disk sdb at scsi0, channel 0, id 1, lun 0
Attached scsi disk sdc at scsi0, channel 0, id 2, lun 0
SCSI device sda: 71132000 512-byte hdwr sectors (36420 MB)
SCSI device sdb: 71833096 512-byte hdwr sectors (36779 MB)
SCSI device sdc: 71833096 512-byte hdwr sectors (36779 MB)
Device eth0 opened and ready for use.
DOM0: Guest OS virtual load address is c0000000
DOM0: xen_console_init
DOM0: Linux version 2.4.24-xeno (kaf24@scramble.cl.cam.ac.uk) (gcc version 3.2.2 20030222 (Red Hat Linux 3.2.2-5)) #1 Fri Feb 13 11:04:54 GMT 2004
DOM0: On node 0 totalpages: 32768
DOM0: zone(0): 4096 pages.
DOM0: zone(1): 28672 pages.
DOM0: zone(2): 0 pages.
DOM0: Kernel command line: (hd0,0)/xenolinux-new.gz root=/dev/sda3 console=tty0 console=xencons0
DOM0: Initializing CPU#0
DOM0: Xen reported: 2666.051 MHz processor.
DOM0: Console: colour VGA+ 80x25
DOM0: Linux version 2.4.24-xeno (kaf24@scramble.cl.cam.ac.uk) (gcc version 3.2.2 20030222 (Red Hat Linux 3.2.2-5)) #1 Fri Feb 13 11:04:54 GMT 2004
DOM0: On node 0 totalpages: 32768
DOM0: zone(0): 4096 pages.
DOM0: zone(1): 28672 pages.
DOM0: zone(2): 0 pages.
DOM0: Kernel command line: (hd0,0)/xenolinux-new.gz root=/dev/sda3 console=tty0 console=xencons0
DOM0: Initializing CPU#0
DOM0: Xen reported: 2666.051 MHz processor.
DOM0: Console: colour VGA+ 80x25
DOM0: Calibrating delay loop... 23540.53 BogoMIPS
DOM0: Memory: 127580k/131072k available (1278k kernel code, 3492k reserved, 243k data, 60k init, 0k highmem)
DOM0: Dentry cache hash table entries: 16384 (order: 5, 131072 bytes)
DOM0: Inode cache hash table entries: 8192 (order: 4, 65536 bytes)
DOM0: Mount cache hash table entries: 512 (order: 0, 4096 bytes)
DOM0: Buffer cache hash table entries: 8192 (order: 3, 32768 bytes)
DOM0: Page-cache hash table entries: 32768 (order: 5, 131072 bytes)
DOM0: CPU: L1 I cache: 12K, L1 D cache: 8K
DOM0: CPU: L2 cache: 512K
DOM0: CPU: Intel(R) Pentium(R) 4 CPU 2.66GHz stepping 09
DOM0: POSIX conformance testing by UNIFIX
DOM0: Linux NET4.0 for Linux 2.4
DOM0: Based upon Swansea University Computer Society NET3.039
DOM0: Initializing RT netlink socket
DOM0: Starting kswapd
DOM0: Journalled Block Device driver loaded
DOM0: Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
DOM0: Xeno console successfully installed
DOM0: Successfully installed virtual firewall/router interface
DOM0: Starting Xeno Balloon driver
DOM0: Detected PS/2 Mouse Port.
DOM0: pty: 256 Unix98 ptys configured
DOM0: Partition check:
DOM0:  sda: sda1 sda2 sda3 sda4
DOM0:  sdb: sdb1
DOM0:  sdc: unknown partition table
DOM0: Skipping partition check on cdrom /dev/hdc
DOM0: RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize
DOM0: loop: loaded (max 8 devices)
DOM0: NET4: Linux TCP/IP 1.0 for NET4.0
DOM0: IP Protocols: ICMP, UDP, TCP
DOM0: IP: routing cache hash table of 1024 buckets, 8Kbytes
DOM0: TCP: Hash tables configured (established 8192 bind 16384)
DOM0: ip_conntrack version 2.1 (1024 buckets, 8192 max) - 292 bytes per conntrack
DOM0: ip_tables: (C) 2000-2002 Netfilter core team
DOM0: NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
DOM0: root_device_name = sda3
DOM0: kjournald starting.  Commit interval 5 seconds
DOM0: EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,3), internal journal
DOM0: EXT3-fs: mounted filesystem with ordered data mode.
DOM0: VFS: Mounted root (ext3 filesystem).
DOM0: Freeing unused kernel memory: 60k freed
DOM0: INIT: version 2.82 booting
DOM0: System Boot Control: Running /etc/init.d/boot
DOM0: Mounting /proc filesystem7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Mounting /dev/pts7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hmodprobe: modprobe: Can't locate module block-major-9
DOM0: [m[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM0: /etc/init.d/boot.d/S04boot.lvm: line 28: [: =: unary operator expected
DOM0: [m[?25hActivating swap-devices in /etc/fstab...
DOM0: Adding Swap: 530136k swap-space (priority 42)
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM0: /etc/init.d/boot.d/S05boot.localfs: line 58: [: =: unary operator expected
DOM0: Checking file systems...
DOM0: fsck 1.34 (25-Jul-2003)
DOM0: /dev/sda3: clean, 94687/788704 files, 368641/1574370 blocks
DOM0: /dev/sda1: clean, 50/10040 files, 18039/40128 blocks
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hEXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,3), internal journal
DOM0: Mounting local file systems...
DOM0: proc on /proc type proc (rw)
DOM0: devpts on /dev/pts type devpts (rw,mode=0620,gid=5)
DOM0: kjournald starting.  Commit interval 5 seconds
DOM0: EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,1), internal journal
DOM0: EXT3-fs: mounted filesystem with ordered data mode.
DOM0: /dev/sda1 on /boot type ext3 (rw)
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25h[m[?25h[m[?25hActivating remaining swap-devices in /etc/fstab...
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hMounting shared memory FS on /dev/shm[80C[10D[1;32mdone[m
DOM0: Loading required kernel modules
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hRestore device permissions7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hSetting up the CMOS clock7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hSetting up timezone data7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hSetting scheduling timeslices 7[?25l[80C[10D[1munused[m8[?25h
DOM0: Setting up hostname 'xen'7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Setting up loopback interface 7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hDisabling IP forwarding7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Creating /var/log/boot.msg
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM0: /etc/init.d/boot.d/S11boot.klog: line 40: test: =: unary operator expected
DOM0: [m[?25hSystem Boot Control: The system has been [80C[10D[1msetup[m
DOM0: Skipped features: [80C[17D[1;33mboot.sched[m
DOM0: System Boot Control: Running /etc/init.d/boot.local
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hINIT: Entering runlevel: 3
DOM0: Master Resource Control: previous runlevel: N, switching to runlevel: [80C[10D[1m3[m
DOM0: Initializing random number generator7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hSetting up network interfaces:
DOM0:     lo        7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0:     eth0      IP/Netmask: 10.0.0.2 / 255.255.255.0  7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hStarting syslog services7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hStarting CRON daemon7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Starting SSH daemon7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hLoading keymap qwertz/croat.map.gz
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hNo bios found at: 0xc0000
DOM0: v_bios: No such file or directory
DOM0: Loading compose table latin1.add7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Stop Unicode mode
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hLoading console font lat1-16.psfu  -m none (B
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25h[m[?25hMaster Resource Control: runlevel 3 has been [80C[10D[1mreached[m
DOM1: xen_console_init
DOM1: Linux version 2.4.24-xeno (root@xen) (gcc version 2.95.3 20010315 (release)) #9 Fri Feb 13 11:19:03 CET 2004
DOM1: On node 0 totalpages: 16384
DOM1: zone(0): 4096 pages.
DOM1: zone(1): 12288 pages.
DOM1: zone(2): 0 pages.
DOM1: Kernel command line:  root=/dev/sda1 VMID=1 
DOM1: Initializing CPU#0
DOM1: Xen reported: 2666.051 MHz processor.
DOM1: Calibrating delay loop... 10643.04 BogoMIPS
DOM1: Memory: 63268k/65536k available (942k kernel code, 2268k reserved, 237k data, 32k init, 0k highmem)
DOM1: Dentry cache hash table entries: 8192 (order: 4, 65536 bytes)
DOM1: Inode cache hash table entries: 4096 (order: 3, 32768 bytes)
DOM1: Mount cache hash table entries: 512 (order: 0, 4096 bytes)
DOM1: Buffer cache hash table entries: 4096 (order: 2, 16384 bytes)
DOM1: Page-cache hash table entries: 16384 (order: 4, 65536 bytes)
DOM1: CPU: L1 I cache: 12K, L1 D cache: 8K
DOM1: CPU: L2 cache: 512K
DOM1: CPU: Intel(R) Pentium(R) 4 CPU 2.66GHz stepping 09
DOM1: POSIX conformance testing by UNIFIX
DOM1: Linux NET4.0 for Linux 2.4
DOM1: Based upon Swansea University Computer Society NET3.039
DOM1: Initializing RT netlink socket
DOM1: Starting kswapd
DOM1: Journalled Block Device driver loaded
DOM1: Xeno console successfully installed
DOM1: Starting Xeno Balloon driver
DOM1: pty: 256 Unix98 ptys configured
DOM1: Initializing Cryptographic API
DOM1: NET4: Linux TCP/IP 1.0 for NET4.0
DOM1: IP Protocols: ICMP, UDP, TCP
DOM1: IP: routing cache hash table of 512 buckets, 4Kbytes
DOM1: TCP: Hash tables configured (established 4096 bind 4096)
DOM1: NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
DOM1: root_device_name = sda1
DOM1: kjournald starting.  Commit interval 5 seconds
DOM1: EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,1), internal journal
DOM1: EXT3-fs: recovery complete.
DOM1: EXT3-fs: mounted filesystem with ordered data mode.
DOM1: VFS: Mounted root (ext3 filesystem).
DOM1: Freeing unused kernel memory: 32k freed
DOM1: INIT: version 2.82 booting
DOM1: System Boot Control: Running /etc/init.d/boot
DOM1: Mounting /proc filesystem7[?25l[80C[10D[1;32mdone[m8[?25h
DOM1: Mounting /dev/pts7[?25l[80C[10D[1;32mdone[m8[?25h
DOM1: [m[?25hmodprobe: modprobe: Can't locate module block-major-9
DOM1: [m[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM1: /etc/init.d/boot.d/S04boot.lvm: line 28: [: =: unary operator expected
DOM1: [m[?25hActivating swap-devices in /etc/fstab...
DOM1: Adding Swap: 131064k swap-space (priority 42)
DOM1: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM1: /etc/init.d/boot.d/S05boot.localfs: line 58: [: =: unary operator expected
DOM1: Checking file systems...
DOM1: fsck 1.34 (25-Jul-2003)
DOM1: /dev/sda1: clean, 94226/524288 files, 359002/1048576 blocks
DOM1: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hEXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,1), internal journal
DOM1: Mounting local file systems...
DOM1: proc on /proc type proc (rw)
DOM1: devpts on /dev/pts type devpts (rw,mode=0620,gid=5)
DOM1: nothing was mounted
DOM1: 7[?25l[1A[80C[10D[1;32mdone[m8[?25h[m[?25h[m[?25hActivating remaining swap-devices in /etc/fstab...
DOM1: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hMounting shared memory FS on /dev/shm[80C[10D[1;32mdone[m
DOM1: Loading required kernel modules
DOM1: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hRestore device permissions7[?25l[80C[10D[1;32mdone[m8[?25h
DOM1: [m[?25hSetting up the CMOS clockmodprobe: modprobe: Can't locate module char-major-4
DOM1: hwclock is unable to get I/O port access:  the iopl(3) call failed.
DOM1: modprobe: modprobe: Can't locate module char-major-4
DOM1: hwclock is unable to get I/O port access:  the iopl(3) call failed.
DOM1: 7[?25l[80C[10D[1;31mfailed[m8[?25h
DOM1: [m[?25hSetting up timezone data7[?25l[80C[10D[1;32mdone[m8[?25h
DOM1: [m[?25hSetting scheduling timeslices 7[?25l[80C[10D[1munused[m8[?25h
DOM1: Setting up hostname 'xen'7[?25l[80C[10D[1;32mdone[m8[?25h
DOM1: Setting up loopback interface 7[?25l[80C[10D[1;32mdone[m8[?25h
DOM1: [m[?25hEnabling syn flood protection[80C[10D[1;32mdone[m
DOM1: Disabling IP forwarding7[?25l[80C[10D[1;32mdone[m8[?25h
DOM1: Creating /var/log/boot.msg
DOM1: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM1: /etc/init.d/boot.d/S11boot.klog: line 40: test: =: unary operator expected
DOM1: modprobe: modprobe: Can't locate module char-major-4
DOM1: open(/dev/tty1): No such device
DOM1: [m[?25hSystem Boot Control: The system has been [80C[10D[1msetup[m
DOM1: Skipped features: [80C[17D[1;33mboot.sched[m
DOM1: System Boot Control: Running /etc/init.d/boot.local
DOM1: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hINIT: Entering runlevel: 3
DOM1: Master Resource Control: previous runlevel: N, switching to runlevel: [80C[10D[1m3[m
DOM1: Initializing random number generator7[?25l[80C[10D[1;32mdone[m8[?25h
DOM1: [m[?25hSetting up network interfaces:
DOM1:     lo        7[?25l[80C[10D[1;32mdone[m8[?25h
DOM1:     eth0      IP/Netmask: 10.0.0.4 / 255.255.255.0  7[?25l[80C[10D[1;32mdone[m8[?25h
DOM1: [m[?25hStarting syslog servicesmodprobe: modprobe: Can't locate module char-major-4
DOM1: 7[?25l[80C[10D[1;32mdone[m8[?25h
DOM1: [m[?25hStarting CRON daemon7[?25l[80C[10D[1;32mdone[m8[?25h
DOM1: Starting SSH daemon7[?25l[80C[10D[1;32mdone[m8[?25h
DOM1: [m[?25hMaster Resource Control: runlevel 3 has been [80C[10D[1mreached[m
DOM1: INIT: no more processes left in this runlevel
DOM1: (file=memory.c, line=653) Illegal L2 update attempt in hypervisor area c1196ff4
Stack trace from ESP=c11b74a8:
c3fffff4 00000000 c0085e8e c1196ff4 00cf8063 c11b6000 00000000 ff410000 
       c10cbf18 00000000 ffffffff c11b6000 00000000 00000000 aa55aa55 aa55aa55 
       c11a8000 c11b6270 c007f8ba c11a8000 c11b6000 c3e3b680 aa55aa55 aa55aa55 
       00000000 00000000 ffffffff ffffffff c11b0000 c11b6270 c007f8ba c11b0000 
       c11b6000 c3e3b680 ffffffff ffffffff 00000000 00000000 aa55aa55 aa55aa55 
       00000000 00000000 ffffffff ffffffff 00000000 c00811cc c11b756c 00000000 
       ff410000 c0140d00 00000002 fbff9000 c11b6270 c3e3b080 c10cbf18 0000001f 
       00000821 00000821 ffffffff c007f9b3 00000819 00010246 c10ca000 c11b6000 
       c3e3b080 00000000 ffffffff ffffffff 00000000 00000000 aa55aa55 aa55aa55 
       00000000 00000000 ffffffff ffffffff 00000000 00000000 aa55aa55 aa55aa55 
       00000000 00000000 ffffffff ffffffff 00000000 00000000 aa55aa55 aa55aa55 
       00000000 00000000 ffffffff ffffffff 00000000 00000000 aa55aa55 aa55aa55 
       00000000 00000000 ffffffff ffffffff 00000000 00000000 aa55aa55 aa55aa55 
       00000000 00000000 ffffffff ffffffff 00000000 00000000 aa55aa55 aa55aa55 
       00000000 00000000 ffffffff ffffffff 00000000 00000000 aa55aa55 aa55aa55 
       00000000 00000000 ffffffff ffffffff 00000000 00000000 aa55aa55 aa55aa55 
       00000000 00000000 ffffffff ffffffff 00000000 00000000 aa55aa55 aa55aa55 
       00000000 00000000 ffffffff ffffffff 00000000 00000000 aa55aa55 aa55aa55 
       00000000 00000000 ffffffff ffffffff 00000000 00000000 aa55aa55 aa55aa55 
       00000000 00000000 ffffffff ffffffff 00000000 00000000 aa55aa55 aa55aa55 
       00000000 00000000 ffffffff ffffffff 00000000 00000000 aa55aa55 aa55aa55 
       00000000 00000000 ffffffff ffffffff 00000000 00000000 aa55aa55 aa55aa55 
       00000000 00000000 ffffffff ffffffff 00000000 00000000 aa55aa55 aa55aa55 
       00000000 00000000 ffffffff ffffffff 00000000 00000000 aa55aa55 aa55aa55 
       00000000 00000000 ffffffff ffffffff 00000000 00000000 aa55aa55 aa55aa55 
       00000000 00000000 ffffffff ffffffff 00000000 00000000 aa55aa55 aa55aa55 
       00000000 00000000 ffffffff ffffffff 00000000 00000000 aa55aa55 aa55aa55 
       00000000 00000000 ffffffff ffffffff 00000000 00000000 aa55aa55 aa55aa55 
       00000000 00000000 ffffffff ffffffff 00000000 00000000 aa55aa55 aa55aa55 
       00000000 00000000 ffffffff ffffffff 00000000 00000000 aa55aa55 aa55aa55 
       00000000 00000000 ffffffff ffffffff 00000000 00000000 aa55aa55 aa55aa55 
       00000000 00000000 ffffffff ffffffff 00000000 00000000 aa55aa55 aa55aa55 
       00000000 00000000 ffffffff ffffffff 00000000 00000000 aa55aa55 aa55aa55 
       00000000 00000000 ffffffff ffffffff 00000000 00000000 aa55aa55 aa55aa55 
       00000000 00000000 ffffffff ffffffff 00000000 00000000 aa55aa55 aa55aa55 
       00000000 00000000 ffffffff ffffffff 00000000 00000000 aa55aa55 aa55aa55 
       00000000 00000000 ffffffff ffffffff 00000000 00000000 aa55aa55 aa55aa55 
       00000000 00000000 ffffffff ffffffff 00000000 00000000 aa55aa55 aa55aa55 
       00000000 00000000 ffffffff ffffffff 00000000 00000000 aa55aa55 aa55aa55 
       00000000 00000000 ffffffff ffffffff 00000000 00000000 aa55aa55 aa55aa55 
       00000000 00000000 ffffffff ffffffff 00000000 00000000 aa55aa55 aa55aa55 
       00000000 00000000 ffffffff ffffffff 00000000 00000000 aa55aa55 aa55aa55 
       00000000 00000000 ffffffff ffffffff 00000000 00000000 aa55aa55 aa55aa55 
       00000000 00000000 ffffffff ffffffff 00000000 00000000 aa55aa55 aa55aa55 
       c011bdb8 00000001 0000000c c011bbdc 00000000 00000134 ffffffff c011bc18 
       00000000 c011bbdc c001ee42 000001d2 00000001 40018bd4 c3e39680 40018bd4 
       00000001 c011bdb8 00000001 0000000c c011bbdc c001d5c2 000001b2 ffffffff 
       c011bc18 00000000 c011bbdc c001ee42 000001d2 00000001 080b829c c3e39480 
       080b829c 00000001 c011bbdc c011bdb4 c1040418 c118d000 c001d5c2 c3e39480 
       00000000 c0014e97 c3e3b380 00000001 080b829c c3e39480 c0014f56 c3e3b380 
       c3e39480 080b829c 00000001 c11a62e0 c3e3b380 00000001 c3e39480 080b829c 
       00000000 c0085bc4 c3e3b380 c3e39480 080b829c 00000001 c11b6000 00000002 
       080b829c 080b6000 c11b7b98 c3e3b39c c11b6000 00000002 c11b6000 c0000000 
       00030002 c3e39398 c3e3b384 c3e39680 c3e3b380 c3e39400 c11b7bc0 c0015562 
       c3e39698 c3e3b384 c3e39418 c3e39420 c0015aae c00811cc c11b7b8c 00000002 
       40018bd4 00000000 0000010b 0000010b 00000000 40018bd4 40018000 00000000 
       c3e39f00 c3e3b380 c3e39480 c3e39f00 c0015562 c3e39f18 c00811cc c11b7bd0 
       00000002 080b829c 00000000 00000359 00000359 00000000 080b829c 080b6000 
       00000000 c1190821 00000821 ffffffff c00e7cbe 00000819 00010206 c11b6000 
       c119b460 0000229c c003c66c 080b829c 00000d64 c003d6dd 080b829c 080b829c 
       080be2d0 c011cbc4 c003cd54 c11b7e6c 00000000 c00f1b90 080b6000 c11b6000 
       c3e42200 00001812 00000000 00000000 080b829c 080b6000 080b5e7c 08048000 
       40000c10 00000007 00000003 080be2d0 080b829c c119b380 000ce400 00000002 
       c10c2dc0 00000001 00000000 08048000 c3e42680 40000000 00000000 c11b99c4 
       00000080 464c457f 00010101 00000000 00000000 00030003 00000001 00000c10 
       00000034 464c457f 00010101 00000000 00000000 00030003 00000001 00000c10 
       00000034 000181a0 00000000 00200034 00280004 00120015 464c457f c11b7d48 
       00000001 00000000 c11b7d88 c0046acb c11b9300 00000001 c11b7d78 c11b7d48 
       c11b7d44 c11b7e84 00000000 00000000 c11b9300 00000001 c11b7d98 00000000 
       c11b9434 000b8204 00000000 00000000 c011bbdc 00000001 c11b7da4 00000001 
       00000000 c11b7de4 c0046acb c3e41680 00000001 c11b7dd4 c11b7da4 c11b7da0 
       c11b7ee0 00000000 00000000 c0046da9 00000001 000b8204 00000000 c3e417b4 
       000f0203 00000000 c11ad180 c11b7dd8 c11b7dfc c11b7ee0 00000801 00001000 
       000f0203 000002f3 c0026289 00000801 c3f17a80 c00262b0 c11b7ee0 00000000 
       00000000 c3fe8b00 c0046da9 00000801 000f0203 00001000 c11b7ee0 00000001 
       c2d3ca00 c3fe8b00 c0048594 c0085bc4 c3e3b380 c3e39f00 080c18d8 000f0203 
       c11b6000 00000801 080c18d8 c11b7f8c 00000010 c3e3b39c c11b6000 00000003 
       c3e3dba0 c2f36800 00030002 c3f17a80 c00256fc c3f17a80 c009f2bd c3f17a80 
       00000001 c11b7ee0 00000001 c2d3ca00 c3fe8b00 00001000 c3f17a80 00000011 
       c11b7f08 00000011 c10ca4fc c000f47c c3fed3a0 0000001f 00000000 c11b7eb8 
       c0005015 c10ca000 00000000 c10ca000 c10ca000 00000011 c10ca0bc 00000011 
       c10ca000 00000001 00000000 00000001 00000000 c000fa35 00040001 c11b6000 
       c000fafa c10ca000 00000011 c11b7f08 c10ca000 c11b6000 c10ca000 c11b6000 
       00000011 00000000 00040001 000000f5 00000000 00000000 00000000 00000000 
       c3e3b380 c3e3b380 00003000 c0013c92 c3e39380 011c3000 c3e42600 c2f88900 
       c0025504 c2ee1780 c3e42600 00000000 c3f97280 c1196000 c3e3b380 c3e3b380 
       c11b7fa0 c00063cc c3feee20 c3e3b380 c11b7fa0 c3e3b380 c10ca000 c10c2140 
       401ca8ac c11b6000 c3e3b380 00000000 c11b6000 c0132180 00000000 c0009bb8 
       c11b6000 401ca8ac 401ca8ac bffffda8 c0009bee 00000000 c0080ed4 4002c68c 
       00000001 00000001 4038e218 4038e218 bffff3e8 00000000 00000833 00000833 
       00000002 400254eb 0000082b 00000246 bffff3d0 00000833 
DOM1: Kernel panic: Failed mmu update: c0140ea0, 1
DOM1: (file=memory.c, line=653) Illegal L2 update attempt in hypervisor area c1196ff4
Stack trace from ESP=c3e45560:
c11b6000 c3e44000 c3e3b380 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff c10ca000 c3e44270 c007f8ba 
       c10ca000 c3e44000 c011a160 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff 00000000 00000000 
       aa55aa55 aa55aa55 00000000 00000000 ffffffff ffffffff c3e45d34 00000801 
       00001000 00000215 0000071d c0026289 00000801 c3f92500 c00262b0 c3e45d34 
       00000001 c3e45d64 c3f94000 c00264c0 00000801 00000215 00001000 c3f92500 
       c00464f2 00000801 00000215 00001000 c3e45d34 00000002 c3f90244 c3e45d74 
       c0046acb c3f90180 00000002 c3e45d64 c0046b32 c3f92500 00000000 00000000 
       c3f90244 c0046b32 00000002 00000000 00000000 c3f902e4 00000215 00000000 
       c3f8b308 000002d8 c3f92500 00000215 00000000 c3f8b304 000002d7 c3f92500 
       aa55aa55 0000000c 000000c2 00000000 ffffffff c3e45e7c c0046ce8 00000000 
       c3f90180 000000ce c3e45db0 00000000 c0046c8c 00000000 c0027822 c3f90180 
       000000ce c3e45db0 00000000 00000000 c3f90180 000002d8 c009e4cf 00000801 
       c3fb3a80 c3fac040 c009e5c4 c3fac040 c3fb3a80 c009e6a4 c3fb3a80 00000000 
       00000000 00000001 c009f4b4 c3fb3a80 c3fb3a80 c3fb3a80 00000000 c00878f1 
       c3fb3a80 ffffffff 0000001f c3e45e54 c2f36780 c0152728 00000001 00000000 
       00000200 00000000 00000000 c0152730 c0003f1f c3e45e5c c3e3b080 c0128000 
       c3e45e70 00000002 c002644a 00000000 c10cbf64 c3e45e80 c0003fe9 c10ce400 
       c3e3d390 c3e7c600 c10ce454 00000001 c10cbf5c 00000001 ffffffff 00000003 
       c2f36780 c00507ac c10ce400 c10ce450 c10ce400 00000000 00000000 00000000 
       c2e97480 c10ce494 c2f367d4 c10ce450 00000000 00000ef4 c3f4b10c 00000000 
       c3cc1510 c3cc1ae0 000002d7 c3f55600 c3062500 c3062580 c3062600 c3062680 
       c3062700 c3062780 c3062800 c3051880 c3051900 c3051980 c3051a00 c3051a80 
       c3051b00 c3051b80 c3051c00 c3051c80 c3051d00 c3051d80 c3051e00 c3051e80 
       c3051f00 c3051f80 c2e97100 c2e97180 c2e97200 c2e97280 c2e97300 c2e97380 
       c2e97400 c2e97480 c3071880 c3071900 c3071980 c3071a00 c3071a80 c3071b00 
       c3071b80 c3071c00 c3071c80 c3071d00 c3071d80 c3071e00 c3071e80 c3071f00 
       c0003f1f c3e45fac c3e3b080 c10ca000 ffffffff 0000001f c10ce400 c3e3b080 
       00000000 c3e44000 c0132180 c3e45fcc c00043f7 c10ce400 c10ce450 00000000 
       c3e44000 c10ce46c c10ce46c 00000000 c0052309 00000700 c10cbdb0 c2d37f88 
       c10fdf30 0000044e c3e44000 c00521a0 c007f50c c10ce400 00000078 c10ca000 
Killing domain 1
Releasing task 1

^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-13 11:22                                       ` Tvrtko A. Uršulin
@ 2004-02-13 11:36                                         ` Keir Fraser
  2004-02-13 11:42                                           ` Tvrtko A. Uršulin
  0 siblings, 1 reply; 49+ messages in thread
From: Keir Fraser @ 2004-02-13 11:36 UTC (permalink / raw)
  To: Tvrtko A. Uršulin; +Cc: xen-devel, Keir Fraser

> On Friday 13 February 2004 12:10, Keir Fraser wrote:
> 
> > This should crash again, but will get us some useful debugging out of
> > Xen (including a dump of the Xenolinux stack). Please send me the
> > complete output trace for a crash with these image files.
> 
> Here it goes:

You used a different kernel image for DOM1. Be careful to use the
correct image when setting up guest OSes from within DOM0!

If you use the correct image for DOM1 (i.e., one of the first lines
from DOM1 should have a timestamp saying 11:04) then can you still
cause a crash?

 -- Keir


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^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-13 11:36                                         ` Keir Fraser
@ 2004-02-13 11:42                                           ` Tvrtko A. Uršulin
  2004-02-13 12:03                                             ` Tvrtko A. Uršulin
  0 siblings, 1 reply; 49+ messages in thread
From: Tvrtko A. Uršulin @ 2004-02-13 11:42 UTC (permalink / raw)
  To: xen-devel; +Cc: Keir Fraser

On Friday 13 February 2004 12:36, Keir Fraser wrote:

> You used a different kernel image for DOM1. Be careful to use the
> correct image when setting up guest OSes from within DOM0!

Damn, of course! :) It is not recommended to work on several things at the 
same time or something like this is bound to happen. I apologize for this.

> If you use the correct image for DOM1 (i.e., one of the first lines
> from DOM1 should have a timestamp saying 11:04) then can you still
> cause a crash?

Not yet :) Just kidding, everything seems to be fine now.


-------------------------------------------------------
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^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-13 11:42                                           ` Tvrtko A. Uršulin
@ 2004-02-13 12:03                                             ` Tvrtko A. Uršulin
  2004-02-13 14:01                                               ` Keir Fraser
  0 siblings, 1 reply; 49+ messages in thread
From: Tvrtko A. Uršulin @ 2004-02-13 12:03 UTC (permalink / raw)
  To: xen-devel; +Cc: Keir Fraser

On Friday 13 February 2004 12:42, Tvrtko A. Uršulin wrote:

> > If you use the correct image for DOM1 (i.e., one of the first lines
> > from DOM1 should have a timestamp saying 11:04) then can you still
> > cause a crash?
>
> Not yet :) Just kidding, everything seems to be fine now.

To reply to my own post, with your version (11:04) everything is fine. But my 
1.2 (bk pulled this morning) compiled with gcc 2.95.3 is still causing kernel 
panic.

I must leave work now and don't think will be back until Monday. 

Thank you once more for this debugging sessions!

Best regards,
Tvrtko A. Ursulin


-------------------------------------------------------
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^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-13 12:03                                             ` Tvrtko A. Uršulin
@ 2004-02-13 14:01                                               ` Keir Fraser
  2004-02-16 10:53                                                 ` Tvrtko A. Uršulin
  0 siblings, 1 reply; 49+ messages in thread
From: Keir Fraser @ 2004-02-13 14:01 UTC (permalink / raw)
  To: Tvrtko A. Uršulin; +Cc: xen-devel

[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #1: Type: text/plain, Size: 1204 bytes --]

> On Friday 13 February 2004 12:42, Tvrtko A. Ur¹ulin wrote:
> 
> > > If you use the correct image for DOM1 (i.e., one of the first lines
> > > from DOM1 should have a timestamp saying 11:04) then can you still
> > > cause a crash?
> >
> > Not yet :) Just kidding, everything seems to be fine now.
> 
> To reply to my own post, with your version (11:04) everything is fine. But my 
> 1.2 (bk pulled this morning) compiled with gcc 2.95.3 is still causing kernel 
> panic.

Pull the very latest 1.2 (Changeset 1.720). Build Xen/Xenolinux from
scratch with 2.95.3. Make sure you use _your_ image files for booting
Xen, DOM0, and any other domains that you create. Also make sure that
you use the latest xc tools (reinstall them from the latest
repository) -- it shouldn't make a difference (interfaces haven't
changed in v1.2 for quite a while), but better safe than sorry. 

If you can still cause a crash then let me know. :-)

 -- Keir


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^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-13 14:01                                               ` Keir Fraser
@ 2004-02-16 10:53                                                 ` Tvrtko A. Uršulin
  2004-02-16 11:19                                                   ` Keir Fraser
  0 siblings, 1 reply; 49+ messages in thread
From: Tvrtko A. Uršulin @ 2004-02-16 10:53 UTC (permalink / raw)
  To: xen-devel; +Cc: Keir Fraser

[-- Attachment #1: Type: text/plain, Size: 387 bytes --]

On Friday 13 February 2004 15:01, Keir Fraser wrote:

> If you can still cause a crash then let me know. :-)

After solving the xc_dom_create.py issue in another thread, additional domain 
was created. But now we return to the old problem. The panic after init 
scripts is still there. 

Logs are attached:

P.S. Ignore those Killing/Releasing 1...2...3 lines, those are from buggy Xc.c

[-- Attachment #2: domain-9.log --]
[-- Type: text/x-log, Size: 21230 bytes --]

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

 Xen version 1.2 (root@local) (gcc version 2.95.3 20010315 (release)) Mon Feb 16 10:01:46 CET 2004

Initialised all memory on a 1023MB machine
Reading BIOS drive-info tables at 0xfef6f and 0xfef6f
CPU0: Before vendor init, caps: bfebfbff 00000000 00000000, vendor = 0
CPU caps: afebfbff 00000000 00000000 00000000
found SMP MP-table at 000f07b0
Memory Reservation 0xf07b0, 4096 bytes
Memory Reservation 0xf03a0, 4096 bytes
Intel MultiProcessor Specification v1.4
    Virtual Wire compatibility mode.
OEM ID: ASUS     Product ID: PROD00000000 APIC at: 0xFEE00000
Processor #0 Pentium 4(tm) XEON(tm) APIC version 20
I/O APIC #4 Version 17 at 0xFEC00000.
I/O APIC #5 Version 17 at 0xFEC01000.
I/O APIC #6 Version 17 at 0xFEC02000.
Enabling APIC mode: Flat.Using 3 I/O APICs
Processors: 1
Initialising domains
Initialising schedulers
Initializing CPU#0
Detected 2665.961 MHz processor.
CPU0: Before vendor init, caps: bfebfbff 00000000 00000000, vendor = 0
CPU caps: afebfbff 00000000 00000000 00000000
CPU0 booted
enabled ExtINT on CPU#0
ESR value before enabling vector: 00000000
ESR value after enabling vector: 00000000
Error: only one processor found.
ENABLING IO-APIC IRQs
Setting 4 in the phys_id_present_map
...changing IO-APIC physical APIC ID to 4 ... ok.
Setting 5 in the phys_id_present_map
...changing IO-APIC physical APIC ID to 5 ... ok.
Setting 6 in the phys_id_present_map
...changing IO-APIC physical APIC ID to 6 ... ok.
init IO_APIC IRQs
 IO-APIC (apicid-pin) 4-0, 4-3, 4-5, 4-10, 4-12, 5-0, 5-4, 5-6, 5-7, 5-8, 5-9, 5-10, 5-11, 5-12, 5-13, 5-14, 5-15, 6-0, 6-1, 6-2, 6-3, 6-4, 6-5, 6-6, 6-7, 6-8, 6-9, 6-10, 6-11, 6-12, 6-13, 6-14, 6-15 not connected.
..TIMER: vector=0x41 pin1=2 pin2=0
..MP-BIOS bug: 8254 timer not connected to IO-APIC
...trying to set up timer (IRQ0) through the 8259A ... 
..... (found pin 0) ...works.
number of MP IRQ sources: 16.
number of IO-APIC #4 registers: 16.
number of IO-APIC #5 registers: 16.
number of IO-APIC #6 registers: 16.
testing the IO APIC.......................

IO APIC #4......
.... register #00: 04000000
.......    : physical APIC id: 04
.... register #01: 000F0011
.......     : max redirection entries: 000F
.......     : PRQ implemented: 0
.......     : IO APIC version: 0011
.... register #02: 04000000
.......     : arbitration: 04
.... IRQ redirection table:
 NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:   
 00 001 01  0    0    0   0   0    1    1    41
 01 0FF 0F  0    0    0   0   0    1    1    49
 02 001 01  1    0    0   0   0    0    0    00
 03 000 00  1    0    0   0   0    0    0    00
 04 0FF 0F  0    0    0   0   0    1    1    51
 05 000 00  1    0    0   0   0    0    0    00
 06 0FF 0F  0    0    0   0   0    1    1    59
 07 0FF 0F  0    0    0   0   0    1    1    61
 08 0FF 0F  0    0    0   0   0    1    1    69
 09 0FF 0F  0    0    0   0   0    1    1    71
 0a 000 00  1    0    0   0   0    0    0    00
 0b 0FF 0F  1    1    0   1   0    1    1    79
 0c 000 00  1    0    0   0   0    0    0    00
 0d 0FF 0F  0    0    0   0   0    1    1    81
 0e 0FF 0F  0    0    0   0   0    1    1    89
 0f 0FF 0F  0    0    0   0   0    1    1    91

IO APIC #5......
.... register #00: 05000000
.......    : physical APIC id: 05
.... register #01: 000F0011
.......     : max redirection entries: 000F
.......     : PRQ implemented: 0
.......     : IO APIC version: 0011
.... register #02: 05000000
.......     : arbitration: 05
.... IRQ redirection table:
 NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:   
 00 000 00  1    0    0   0   0    0    0    00
 01 0FF 0F  1    1    0   1   0    1    1    99
 02 0FF 0F  1    1    0   1   0    1    1    A1
 03 0FF 0F  1    1    0   1   0    1    1    A9
 04 000 00  1    0    0   0   0    0    0    00
 05 0FF 0F  1    1    0   1   0    1    1    B1
 06 000 00  1    0    0   0   0    0    0    00
 07 000 00  1    0    0   0   0    0    0    00
 08 000 00  1    0    0   0   0    0    0    00
 09 000 00  1    0    0   0   0    0    0    00
 0a 000 00  1    0    0   0   0    0    0    00
 0b 000 00  1    0    0   0   0    0    0    00
 0c 000 00  1    0    0   0   0    0    0    00
 0d 000 00  1    0    0   0   0    0    0    00
 0e 000 00  1    0    0   0   0    0    0    00
 0f 000 00  1    0    0   0   0    0    0    00

IO APIC #6......
.... register #00: 06000000
.......    : physical APIC id: 06
.... register #01: 000F0011
.......     : max redirection entries: 000F
.......     : PRQ implemented: 0
.......     : IO APIC version: 0011
.... register #02: 06000000
.......     : arbitration: 06
.... IRQ redirection table:
 NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:   
 00 000 00  1    0    0   0   0    0    0    00
 01 000 00  1    0    0   0   0    0    0    00
 02 000 00  1    0    0   0   0    0    0    00
 03 000 00  1    0    0   0   0    0    0    00
 04 000 00  1    0    0   0   0    0    0    00
 05 000 00  1    0    0   0   0    0    0    00
 06 000 00  1    0    0   0   0    0    0    00
 07 000 00  1    0    0   0   0    0    0    00
 08 000 00  1    0    0   0   0    0    0    00
 09 000 00  1    0    0   0   0    0    0    00
 0a 000 00  1    0    0   0   0    0    0    00
 0b 000 00  1    0    0   0   0    0    0    00
 0c 000 00  1    0    0   0   0    0    0    00
 0d 000 00  1    0    0   0   0    0    0    00
 0e 000 00  1    0    0   0   0    0    0    00
 0f 000 00  1    0    0   0   0    0    0    00
IRQ to pin mappings:
IRQ0 -> 0:0
IRQ1 -> 0:1
IRQ4 -> 0:4
IRQ6 -> 0:6
IRQ7 -> 0:7
IRQ8 -> 0:8
IRQ9 -> 0:9
IRQ11 -> 0:11
IRQ13 -> 0:13
IRQ14 -> 0:14
IRQ15 -> 0:15
IRQ17 -> 1:1
IRQ18 -> 1:2
IRQ19 -> 1:3
IRQ21 -> 1:5
.................................... done.
Using local APIC timer interrupts.
Calibrating APIC timer for CPU0...
..... CPU speed is 2666.1966 MHz.
..... Bus speed is 133.3097 MHz.
..... bus_scale = 0x00008883
ACT: Initialising Accurate timers
Time init:
.... System Time: 20000540ns
.... cpu_freq:    00000000:9EE759C0
.... scale:       00000001:8019FC95
.... Wall Clock:  1076922763s 0us
Start schedulers
PCI: PCI BIOS revision 2.10 entry at 0xf17b0, last bus=0
PCI: Using configuration type 1
PCI: Probing PCI hardware
PCI: Ignoring BAR0-3 of IDE controller 00:0f.1
PCI: Using IRQ router ServerWorks [1166/0203] at 00:0f.0
PCI->APIC IRQ transform: (B0,I3,P0) -> 18
PCI->APIC IRQ transform: (B0,I4,P0) -> 19
PCI->APIC IRQ transform: (B0,I6,P0) -> 21
PCI->APIC IRQ transform: (B0,I9,P0) -> 17
PCI->APIC IRQ transform: (B0,I15,P0) -> 11
Intel(R) PRO/1000 Network Driver - version 5.2.16
Copyright (c) 1999-2003 Intel Corporation.
3c59x: Donald Becker and others. www.scyld.com/network/vortex.html
00:06.0: 3Com PCI 3c905C Tornado at 0xd400. Vers LK1.1.16
tg3.c:v2.3 (November 5, 2003)
eth1: Tigon3 [partno(BCM95702A20) rev 1002 PHY(5703)] (PCI:33MHz:32-bit) 10/100/1000BaseT Ethernet 00:08:02:f7:c1:fa
Uniform Multi-Platform E-IDE driver Revision: 6.31
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
PCI_IDE: unknown IDE controller on PCI bus 00 device 79, VID=1166, DID=0213
PCI_IDE: chipset revision 160
PCI_IDE: not 100% native mode: will probe irqs later
    ide0: BM-DMA at 0xa400-0xa407, BIOS settings: hda:pio, hdb:pio
    ide1: BM-DMA at 0xa408-0xa40f, BIOS settings: hdc:DMA, hdd:pio
hdc: HL-DT-ST CD-ROM GCR-8482B, ATAPI CD/DVD-ROM drive
ide1 at 0x170-0x177,0x376 on irq 15
hdc: ATAPI 48X CD-ROM drive, 128kB Cache
Uniform CD-ROM driver Revision: 3.12
SCSI subsystem driver Revision: 1.00
Red Hat/Adaptec aacraid driver (1.1.2 Feb 16 2004 10:02:09)
scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.8
        <Adaptec (Compaq OEM) 29160 Ultra160 SCSI adapter>
      Vendor: COMPAQ    Model: BD03695CC8        Rev: HPB6
  Type:   Direct-Access                      ANSI SCSI revision: 03
(scsi0:A:0): 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit)
  Vendor: MAXTOR    Model: ATLAS10K4_36WLS   Rev: DFV0
  Type:   Direct-Access                      ANSI SCSI revision: 03
(scsi0:A:1): 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit)
  Vendor: MAXTOR    Model: ATLAS10K4_36WLS   Rev: DFV0
  Type:   Direct-Access                      ANSI SCSI revision: 03
(scsi0:A:2): 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit)
scsi0:A:0:0: Tagged Queuing enabled.  Depth 253
scsi0:A:1:0: Tagged Queuing enabled.  Depth 253
scsi0:A:2:0: Tagged Queuing enabled.  Depth 253
Attached scsi disk sda at scsi0, channel 0, id 0, lun 0
Attached scsi disk sdb at scsi0, channel 0, id 1, lun 0
Attached scsi disk sdc at scsi0, channel 0, id 2, lun 0
SCSI device sda: 71132000 512-byte hdwr sectors (36420 MB)
SCSI device sdb: 71833096 512-byte hdwr sectors (36779 MB)
SCSI device sdc: 71833096 512-byte hdwr sectors (36779 MB)
Device eth0 opened and ready for use.
DOM0: Guest OS virtual load address is c0000000
DOM0: xen_console_init
DOM0: Linux version 2.4.24-xeno (root@xen) (gcc version 2.95.3 20010315 (release)) #1 Mon Feb 16 10:06:56 CET 2004
DOM0: On node 0 totalpages: 32768
DOM0: zone(0): 4096 pages.
DOM0: zone(1): 28672 pages.
DOM0: zone(2): 0 pages.
DOM0: Kernel command line: (hd0,0)/xenolinux.gz root=/dev/sda3 console=tty0 console=xencons0
DOM0: Initializing CPU#0
DOM0: Xen reported: 2665.961 MHz processor.
DOM0: Console: colour VGA+ 80x25
DOM0: Linux version 2.4.24-xeno (root@xen) (gcc version 2.95.3 20010315 (release)) #1 Mon Feb 16 10:06:56 CET 2004
DOM0: On node 0 totalpages: 32768
DOM0: zone(0): 4096 pages.
DOM0: zone(1): 28672 pages.
DOM0: zone(2): 0 pages.
DOM0: Kernel command line: (hd0,0)/xenolinux.gz root=/dev/sda3 console=tty0 console=xencons0
DOM0: Initializing CPU#0
DOM0: Xen reported: 2665.961 MHz processor.
DOM0: Console: colour VGA+ 80x25
DOM0: Calibrating delay loop... 23540.53 BogoMIPS
DOM0: Memory: 127972k/131072k available (937k kernel code, 3100k reserved, 235k data, 32k init, 0k highmem)
DOM0: Dentry cache hash table entries: 16384 (order: 5, 131072 bytes)
DOM0: Inode cache hash table entries: 8192 (order: 4, 65536 bytes)
DOM0: Mount cache hash table entries: 512 (order: 0, 4096 bytes)
DOM0: Buffer cache hash table entries: 8192 (order: 3, 32768 bytes)
DOM0: Page-cache hash table entries: 32768 (order: 5, 131072 bytes)
DOM0: CPU: L1 I cache: 12K, L1 D cache: 8K
DOM0: CPU: L2 cache: 512K
DOM0: CPU: Intel(R) Pentium(R) 4 CPU 2.66GHz stepping 09
DOM0: POSIX conformance testing by UNIFIX
DOM0: Linux NET4.0 for Linux 2.4
DOM0: Based upon Swansea University Computer Society NET3.039
DOM0: Initializing RT netlink socket
DOM0: Starting kswapd
DOM0: Journalled Block Device driver loaded
DOM0: Xeno console successfully installed
DOM0: Successfully installed virtual firewall/router interface
DOM0: Starting Xeno Balloon driver
DOM0: pty: 256 Unix98 ptys configured
DOM0: Partition check:
DOM0:  sda: sda1 sda2 sda3 sda4
DOM0:  sdb: sdb1
DOM0:  sdc: unknown partition table
DOM0: Skipping partition check on cdrom /dev/hdc
DOM0: NET4: Linux TCP/IP 1.0 for NET4.0
DOM0: IP Protocols: ICMP, UDP, TCP
DOM0: IP: routing cache hash table of 1024 buckets, 8Kbytes
DOM0: TCP: Hash tables configured (established 8192 bind 8192)
DOM0: NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
DOM0: root_device_name = sda3
DOM0: kjournald starting.  Commit interval 5 seconds
DOM0: EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,3), internal journal
DOM0: EXT3-fs: recovery complete.
DOM0: EXT3-fs: mounted filesystem with ordered data mode.
DOM0: VFS: Mounted root (ext3 filesystem).
DOM0: Freeing unused kernel memory: 32k freed
DOM0: INIT: version 2.82 booting
DOM0: System Boot Control: Running /etc/init.d/boot
DOM0: Mounting /proc filesystem7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Mounting /dev/pts7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hmodprobe: modprobe: Can't locate module block-major-9
DOM0: [m[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM0: /etc/init.d/boot.d/S04boot.lvm: line 28: [: =: unary operator expected
DOM0: [m[?25hActivating swap-devices in /etc/fstab...
DOM0: Adding Swap: 530136k swap-space (priority 42)
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM0: /etc/init.d/boot.d/S05boot.localfs: line 58: [: =: unary operator expected
DOM0: Checking file systems...
DOM0: fsck 1.34 (25-Jul-2003)
DOM0: /dev/sda3: clean, 94267/788704 files, 367491/1574370 blocks
DOM0: /dev/sda1: recovering journal
DOM0: /dev/sda1: clean, 50/10040 files, 18034/40128 blocks
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hEXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,3), internal journal
DOM0: Setting up /lib/modules/2.4.24-xeno7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Mounting local file systems...
DOM0: proc on /proc type proc (rw)
DOM0: devpts on /dev/pts type devpts (rw,mode=0620,gid=5)
DOM0: kjournald starting.  Commit interval 5 seconds
DOM0: EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,1), internal journal
DOM0: EXT3-fs: mounted filesystem with ordered data mode.
DOM0: /dev/sda1 on /boot type ext3 (rw)
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25h[m[?25h[m[?25hActivating remaining swap-devices in /etc/fstab...
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hMounting shared memory FS on /dev/shm[80C[10D[1;32mdone[m
DOM0: Loading required kernel modules
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hRestore device permissions7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hSetting up the CMOS clock7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hSetting up timezone data7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hSetting scheduling timeslices 7[?25l[80C[10D[1munused[m8[?25h
DOM0: Setting up hostname 'xen'7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Setting up loopback interface 7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hEnabling syn flood protection[80C[10D[1;32mdone[m
DOM0: Disabling IP forwarding7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Creating /var/log/boot.msg
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM0: /etc/init.d/boot.d/S11boot.klog: line 40: test: =: unary operator expected
DOM0: [m[?25hSystem Boot Control: The system has been [80C[10D[1msetup[m
DOM0: Skipped features: [80C[17D[1;33mboot.sched[m
DOM0: System Boot Control: Running /etc/init.d/boot.local
DOM0: ip_tables: (C) 2000-2002 Netfilter core team
DOM0: ip_conntrack version 2.1 (1024 buckets, 8192 max) - 292 bytes per conntrack
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hINIT: Entering runlevel: 3
DOM0: Master Resource Control: previous runlevel: N, switching to runlevel: [80C[10D[1m3[m
DOM0: Initializing random number generator7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hSetting up network interfaces:
DOM0:     lo        7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0:     eth0      IP/Netmask: 10.0.0.2 / 255.255.255.0  7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hStarting syslog services7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hStarting CRON daemon7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Starting SSH daemon7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: [m[?25hLoading keymap qwertz/croat.map.gz
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hNo bios found at: 0xc0000
DOM0: v_bios: No such file or directory
DOM0: Loading compose table latin1.add7[?25l[80C[10D[1;32mdone[m8[?25h
DOM0: Stop Unicode mode
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hLoading console font lat1-16.psfu  -m none (B
DOM0: 7[?25l[1A[80C[10D[1;32mdone[m8[?25h[m[?25hMaster Resource Control: runlevel 3 has been [80C[10D[1mreached[m
Killing domain 1
Releasing task 1
Killing domain 2
Releasing task 2
Killing domain 3
Releasing task 3
DOM4: xen_console_init
DOM4: Linux version 2.4.24-xeno (root@xen) (gcc version 2.95.3 20010315 (release)) #1 Mon Feb 16 10:06:56 CET 2004
DOM4: On node 0 totalpages: 16384
DOM4: zone(0): 4096 pages.
DOM4: zone(1): 12288 pages.
DOM4: zone(2): 0 pages.
DOM4: Kernel command line:  root=/dev/sda1 VMID=1 
DOM4: Initializing CPU#0
DOM4: Xen reported: 2665.961 MHz processor.
DOM4: Calibrating delay loop... 10643.04 BogoMIPS
DOM4: Memory: 63276k/65536k available (937k kernel code, 2260k reserved, 235k data, 32k init, 0k highmem)
DOM4: Dentry cache hash table entries: 8192 (order: 4, 65536 bytes)
DOM4: Inode cache hash table entries: 4096 (order: 3, 32768 bytes)
DOM4: Mount cache hash table entries: 512 (order: 0, 4096 bytes)
DOM4: Buffer cache hash table entries: 4096 (order: 2, 16384 bytes)
DOM4: Page-cache hash table entries: 16384 (order: 4, 65536 bytes)
DOM4: CPU: L1 I cache: 12K, L1 D cache: 8K
DOM4: CPU: L2 cache: 512K
DOM4: CPU: Intel(R) Pentium(R) 4 CPU 2.66GHz stepping 09
DOM4: POSIX conformance testing by UNIFIX
DOM4: Linux NET4.0 for Linux 2.4
DOM4: Based upon Swansea University Computer Society NET3.039
DOM4: Initializing RT netlink socket
DOM4: Starting kswapd
DOM4: Journalled Block Device driver loaded
DOM4: Xeno console successfully installed
DOM4: Starting Xeno Balloon driver
DOM4: pty: 256 Unix98 ptys configured
DOM4: NET4: Linux TCP/IP 1.0 for NET4.0
DOM4: IP Protocols: ICMP, UDP, TCP
DOM4: IP: routing cache hash table of 512 buckets, 4Kbytes
DOM4: TCP: Hash tables configured (established 4096 bind 4096)
DOM4: NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
DOM4: root_device_name = sda1
DOM4: kjournald starting.  Commit interval 5 seconds
DOM4: EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,1), internal journal
DOM4: EXT3-fs: recovery complete.
DOM4: EXT3-fs: mounted filesystem with ordered data mode.
DOM4: VFS: Mounted root (ext3 filesystem).
DOM4: Freeing unused kernel memory: 32k freed
DOM4: INIT: version 2.82 booting
DOM4: System Boot Control: Running /etc/init.d/boot
DOM4: Mounting /proc filesystem7[?25l[80C[10D[1;32mdone[m8[?25h
DOM4: Mounting /dev/pts7[?25l[80C[10D[1;32mdone[m8[?25h
DOM4: [m[?25hmodprobe: modprobe: Can't locate module block-major-9
DOM4: [m[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM4: /etc/init.d/boot.d/S04boot.lvm: line 28: [: =: unary operator expected
DOM4: [m[?25hActivating swap-devices in /etc/fstab...
DOM4: Adding Swap: 131064k swap-space (priority 42)
DOM4: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM4: /etc/init.d/boot.d/S05boot.localfs: line 58: [: =: unary operator expected
DOM4: Checking file systems...
DOM4: fsck 1.34 (25-Jul-2003)
DOM4: /dev/sda1: clean, 94221/524288 files, 359010/1048576 blocks
DOM4: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hEXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,1), internal journal
DOM4: Mounting local file systems...
DOM4: proc on /proc type proc (rw)
DOM4: devpts on /dev/pts type devpts (rw,mode=0620,gid=5)
DOM4: nothing was mounted
DOM4: 7[?25l[1A[80C[10D[1;32mdone[m8[?25h[m[?25h[m[?25hActivating remaining swap-devices in /etc/fstab...
DOM4: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hMounting shared memory FS on /dev/shm[80C[10D[1;32mdone[m
DOM4: Loading required kernel modules
DOM4: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hRestore device permissions7[?25l[80C[10D[1;32mdone[m8[?25h
DOM4: [m[?25hSetting up the CMOS clockmodprobe: modprobe: Can't locate module char-major-4
DOM4: hwclock is unable to get I/O port access:  the iopl(3) call failed.
DOM4: modprobe: modprobe: Can't locate module char-major-4
DOM4: hwclock is unable to get I/O port access:  the iopl(3) call failed.
DOM4: 7[?25l[80C[10D[1;31mfailed[m8[?25h
DOM4: [m[?25hSetting up timezone data7[?25l[80C[10D[1;32mdone[m8[?25h
DOM4: [m[?25hSetting scheduling timeslices 7[?25l[80C[10D[1munused[m8[?25h
DOM4: Setting up hostname 'xen'7[?25l[80C[10D[1;32mdone[m8[?25h
DOM4: Setting up loopback interface 7[?25l[80C[10D[1;32mdone[m8[?25h
DOM4: [m[?25hEnabling syn flood protection[80C[10D[1;32mdone[m
DOM4: Disabling IP forwarding7[?25l[80C[10D[1;32mdone[m8[?25h
DOM4: Creating /var/log/boot.msg
DOM4: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hshowconsole: Warning: the ioctl TIOCGDEV is not known by the kernel
DOM4: /etc/init.d/boot.d/S11boot.klog: line 40: test: =: unary operator expected
DOM4: modprobe: modprobe: Can't locate module char-major-4
DOM4: open(/dev/tty1): No such device
DOM4: [m[?25hSystem Boot Control: The system has been [80C[10D[1msetup[m
DOM4: Skipped features: [80C[17D[1;33mboot.sched[m
DOM4: System Boot Control: Running /etc/init.d/boot.local
DOM4: 7[?25l[1A[80C[10D[1;32mdone[m8[?25hINIT: Entering runlevel: 3
DOM4: Master Resource Control: previous runlevel: N, switching to runlevel: [80C[10D[1m3[m
DOM4: Initializing random number generator7[?25l[80C[10D[1;32mdone[m8[?25h
DOM4: [m[?25hSetting up network interfaces:
DOM4:     lo        7[?25l[80C[10D[1;32mdone[m8[?25h
DOM4:     eth0      IP/Netmask: 10.0.0.4 / 255.255.255.0  7[?25l[80C[10D[1;32mdone[m8[?25h
DOM4: [m[?25hStarting syslog servicesmodprobe: modprobe: Can't locate module char-major-4
DOM4: 7[?25l[80C[10D[1;32mdone[m8[?25h
DOM4: [m[?25hStarting CRON daemon7[?25l[80C[10D[1;32mdone[m8[?25h
DOM4: Starting SSH daemon7[?25l[80C[10D[1;32mdone[m8[?25h
DOM4: [m[?25hMaster Resource Control: runlevel 3 has been [80C[10D[1mreached[m
DOM4: INIT: no more processes left in this runlevel
DOM4: Kernel panic: Failed mmu update: c013eea0, 1
Killing domain 4
Releasing task 4

^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-16 10:53                                                 ` Tvrtko A. Uršulin
@ 2004-02-16 11:19                                                   ` Keir Fraser
  2004-02-16 12:12                                                     ` Tvrtko A. Uršulin
  0 siblings, 1 reply; 49+ messages in thread
From: Keir Fraser @ 2004-02-16 11:19 UTC (permalink / raw)
  To: Tvrtko A. Uršulin; +Cc: xen-devel

> On Friday 13 February 2004 15:01, Keir Fraser wrote:
> 
> > If you can still cause a crash then let me know. :-)
> 
> After solving the xc_dom_create.py issue in another thread, additional domain 
> was created. But now we return to the old problem. The panic after init 
> scripts is still there. 
> 
> Logs are attached:
> 
> P.S. Ignore those Killing/Releasing 1...2...3 lines, those are from buggy Xc.c

It seems that SuSE is the kiss of death for Xen at the moment. :-(

Okay, try:
 http://www.cl.cam.ac.uk/~kaf24/xen.gz
 http://www.cl.cam.ac.uk/~kaf24/xenolinux.gz

If it crashes then we should get a stack dump.

 -- Keir


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^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-16 11:19                                                   ` Keir Fraser
@ 2004-02-16 12:12                                                     ` Tvrtko A. Uršulin
  2004-02-16 13:55                                                       ` Keir Fraser
  2004-02-16 13:59                                                       ` Keir Fraser
  0 siblings, 2 replies; 49+ messages in thread
From: Tvrtko A. Uršulin @ 2004-02-16 12:12 UTC (permalink / raw)
  To: xen-devel; +Cc: Keir Fraser


> It seems that SuSE is the kiss of death for Xen at the moment. :-(
>
> Okay, try:
>  http://www.cl.cam.ac.uk/~kaf24/xen.gz
>  http://www.cl.cam.ac.uk/~kaf24/xenolinux.gz
>
> If it crashes then we should get a stack dump.

Hmm.. I cannot reproduce it with your image, strange... 

I just recompiled Xen and XenoLinux with gcc 3.3.1 and now even DOM0 panics in 
init:
DOM0: INIT: version 2.82 booting
DOM0: Kernel panic: Failed mmu update: c7c7ded8, 1
Domain 0 killed: rebooting machine!

So gcc 2.95.3 yields somehow better results than 3.3.1.

Do you have some ideas what is happening here?


-------------------------------------------------------
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^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-16 12:12                                                     ` Tvrtko A. Uršulin
@ 2004-02-16 13:55                                                       ` Keir Fraser
  2004-02-16 13:59                                                       ` Keir Fraser
  1 sibling, 0 replies; 49+ messages in thread
From: Keir Fraser @ 2004-02-16 13:55 UTC (permalink / raw)
  To: Tvrtko A. Uršulin; +Cc: xen-devel

> 
> > It seems that SuSE is the kiss of death for Xen at the moment. :-(
> >
> > Okay, try:
> >  http://www.cl.cam.ac.uk/~kaf24/xen.gz
> >  http://www.cl.cam.ac.uk/~kaf24/xenolinux.gz
> >
> > If it crashes then we should get a stack dump.
> 
> Hmm.. I cannot reproduce it with your image, strange... 
> 
> I just recompiled Xen and XenoLinux with gcc 3.3.1 and now even DOM0 panics in 
> init:
> DOM0: INIT: version 2.82 booting
> DOM0: Kernel panic: Failed mmu update: c7c7ded8, 1
> Domain 0 killed: rebooting machine!
> 
> So gcc 2.95.3 yields somehow better results than 3.3.1.
> 
> Do you have some ideas what is happening here?

Not really. I'll try out a few GCC versions here and see if I can
reproduce the behaviour that you're seeing.

Something pretty odd is going on here -- there are many people using
Xen successfully without the large number of problems you've been
experiencing! 

 -- Keir


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^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-16 12:12                                                     ` Tvrtko A. Uršulin
  2004-02-16 13:55                                                       ` Keir Fraser
@ 2004-02-16 13:59                                                       ` Keir Fraser
  2004-02-16 14:41                                                         ` Tvrtko A. Uršulin
  1 sibling, 1 reply; 49+ messages in thread
From: Keir Fraser @ 2004-02-16 13:59 UTC (permalink / raw)
  To: Tvrtko A. Uršulin; +Cc: xen-devel, Keir Fraser

> 
> > It seems that SuSE is the kiss of death for Xen at the moment. :-(
> >
> > Okay, try:
> >  http://www.cl.cam.ac.uk/~kaf24/xen.gz
> >  http://www.cl.cam.ac.uk/~kaf24/xenolinux.gz
> >
> > If it crashes then we should get a stack dump.
> 
> Hmm.. I cannot reproduce it with your image, strange... 
> 
> I just recompiled Xen and XenoLinux with gcc 3.3.1 and now even DOM0 panics in 
> init:
> DOM0: INIT: version 2.82 booting
> DOM0: Kernel panic: Failed mmu update: c7c7ded8, 1
> Domain 0 killed: rebooting machine!
> 
> So gcc 2.95.3 yields somehow better results than 3.3.1.
> 
> Do you have some ideas what is happening here?

It does seem that your builds have a much higher failure rate than
usual. You are doing a completely clean build in all cases, with no
modifications from teh default configurations?

 -- Keir


-------------------------------------------------------
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^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-16 13:59                                                       ` Keir Fraser
@ 2004-02-16 14:41                                                         ` Tvrtko A. Uršulin
  2004-02-16 15:06                                                           ` Keir Fraser
  0 siblings, 1 reply; 49+ messages in thread
From: Tvrtko A. Uršulin @ 2004-02-16 14:41 UTC (permalink / raw)
  To: xen-devel; +Cc: Keir Fraser

[-- Attachment #1: Type: text/plain, Size: 554 bytes --]

On Monday 16 February 2004 14:59, Keir Fraser wrote:

> It does seem that your builds have a much higher failure rate than
> usual. You are doing a completely clean build in all cases, with no
> modifications from teh default configurations?

Erm O:-) not quite, but I didn't realize it is not safe to turn some options 
on (like modular netfilter, QoS, ...)
I must say that when I recompiled with make defconfig (that is oldconfig 
without .config, only added reiserfs), mmu update panic is gone.

I have attached my .config in case you are interested.

[-- Attachment #2: xenolinux.config --]
[-- Type: text/plain, Size: 11174 bytes --]

#
# Automatically generated by make menuconfig: don't edit
#
CONFIG_XENO=y
CONFIG_X86=y
CONFIG_ISA=y
# CONFIG_SBUS is not set
CONFIG_UID16=y

#
# Privileged guest OS
#
CONFIG_XENO_PRIV=y

#
# Code maturity level options
#
CONFIG_EXPERIMENTAL=y

#
# Loadable module support
#
CONFIG_MODULES=y
# CONFIG_MODVERSIONS is not set
CONFIG_KMOD=y

#
# Processor type and features
#
# CONFIG_M686 is not set
# CONFIG_MPENTIUMIII is not set
CONFIG_MPENTIUM4=y
# CONFIG_MK7 is not set
CONFIG_X86_WP_WORKS_OK=y
CONFIG_X86_INVLPG=y
CONFIG_X86_CMPXCHG=y
CONFIG_X86_XADD=y
CONFIG_X86_BSWAP=y
CONFIG_X86_POPAD_OK=y
# CONFIG_RWSEM_GENERIC_SPINLOCK is not set
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
CONFIG_X86_GOOD_APIC=y
CONFIG_X86_PGE=y
CONFIG_X86_USE_PPRO_CHECKSUM=y
CONFIG_X86_TSC=y
CONFIG_X86_L1_CACHE_SHIFT=7
# CONFIG_EDD is not set
CONFIG_NOHIGHMEM=y
# CONFIG_HIGHMEM4G is not set
# CONFIG_HIGHMEM64G is not set

#
# General setup
#
CONFIG_NET=y
CONFIG_SYSVIPC=y
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_SYSCTL=y
CONFIG_KCORE_ELF=y
# CONFIG_KCORE_AOUT is not set
# CONFIG_BINFMT_AOUT is not set
CONFIG_BINFMT_ELF=y
# CONFIG_BINFMT_MISC is not set

#
# Networking options
#
CONFIG_PACKET=y
# CONFIG_PACKET_MMAP is not set
# CONFIG_NETLINK_DEV is not set
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_DEBUG is not set
# CONFIG_FILTER is not set
CONFIG_UNIX=y
CONFIG_INET=y
# CONFIG_IP_MULTICAST is not set
CONFIG_IP_ADVANCED_ROUTER=y
CONFIG_IP_MULTIPLE_TABLES=y
CONFIG_IP_ROUTE_FWMARK=y
CONFIG_IP_ROUTE_NAT=y
CONFIG_IP_ROUTE_MULTIPATH=y
CONFIG_IP_ROUTE_TOS=y
CONFIG_IP_ROUTE_VERBOSE=y
# CONFIG_IP_PNP is not set
# CONFIG_NET_IPIP is not set
# CONFIG_NET_IPGRE is not set
# CONFIG_ARPD is not set
# CONFIG_INET_ECN is not set
CONFIG_SYN_COOKIES=y

#
#   IP: Netfilter Configuration
#
CONFIG_IP_NF_CONNTRACK=m
CONFIG_IP_NF_FTP=m
CONFIG_IP_NF_AMANDA=m
CONFIG_IP_NF_TFTP=m
CONFIG_IP_NF_IRC=m
CONFIG_IP_NF_QUEUE=m
CONFIG_IP_NF_IPTABLES=m
CONFIG_IP_NF_MATCH_LIMIT=m
CONFIG_IP_NF_MATCH_MAC=m
CONFIG_IP_NF_MATCH_PKTTYPE=m
CONFIG_IP_NF_MATCH_MARK=m
CONFIG_IP_NF_MATCH_MULTIPORT=m
CONFIG_IP_NF_MATCH_TOS=m
CONFIG_IP_NF_MATCH_RECENT=m
CONFIG_IP_NF_MATCH_ECN=m
CONFIG_IP_NF_MATCH_DSCP=m
CONFIG_IP_NF_MATCH_AH_ESP=m
CONFIG_IP_NF_MATCH_LENGTH=m
CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_MATCH_TCPMSS=m
CONFIG_IP_NF_MATCH_HELPER=m
CONFIG_IP_NF_MATCH_STATE=m
CONFIG_IP_NF_MATCH_CONNTRACK=m
CONFIG_IP_NF_MATCH_UNCLEAN=m
CONFIG_IP_NF_MATCH_OWNER=m
CONFIG_IP_NF_FILTER=m
CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_TARGET_MIRROR=m
CONFIG_IP_NF_NAT=m
CONFIG_IP_NF_NAT_NEEDED=y
CONFIG_IP_NF_TARGET_MASQUERADE=m
CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_IP_NF_NAT_AMANDA=m
# CONFIG_IP_NF_NAT_LOCAL is not set
CONFIG_IP_NF_NAT_SNMP_BASIC=m
CONFIG_IP_NF_NAT_IRC=m
CONFIG_IP_NF_NAT_FTP=m
CONFIG_IP_NF_NAT_TFTP=m
CONFIG_IP_NF_MANGLE=m
CONFIG_IP_NF_TARGET_TOS=m
CONFIG_IP_NF_TARGET_ECN=m
CONFIG_IP_NF_TARGET_DSCP=m
CONFIG_IP_NF_TARGET_MARK=m
CONFIG_IP_NF_TARGET_LOG=m
CONFIG_IP_NF_TARGET_ULOG=m
CONFIG_IP_NF_TARGET_TCPMSS=m
CONFIG_IP_NF_ARPTABLES=m
CONFIG_IP_NF_ARPFILTER=m
CONFIG_IP_NF_ARP_MANGLE=m
# CONFIG_IP_NF_COMPAT_IPCHAINS is not set
# CONFIG_IP_NF_COMPAT_IPFWADM is not set

#
#   IP: Virtual Server Configuration
#
# CONFIG_IP_VS is not set
# CONFIG_IPV6 is not set
# CONFIG_KHTTPD is not set

#
#    SCTP Configuration (EXPERIMENTAL)
#
CONFIG_IPV6_SCTP__=y
# CONFIG_IP_SCTP is not set
# CONFIG_ATM is not set
CONFIG_VLAN_8021Q=m
# CONFIG_IPX is not set
# CONFIG_ATALK is not set

#
# Appletalk devices
#
# CONFIG_DEV_APPLETALK is not set
# CONFIG_DECNET is not set
# CONFIG_BRIDGE is not set
# CONFIG_X25 is not set
# CONFIG_LAPB is not set
# CONFIG_LLC is not set
# CONFIG_NET_DIVERT is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
# CONFIG_NET_FASTROUTE is not set
# CONFIG_NET_HW_FLOWCONTROL is not set

#
# QoS and/or fair queueing
#
CONFIG_NET_SCHED=y
CONFIG_NET_SCH_CBQ=m
CONFIG_NET_SCH_HTB=m
CONFIG_NET_SCH_CSZ=m
CONFIG_NET_SCH_PRIO=m
CONFIG_NET_SCH_RED=m
CONFIG_NET_SCH_SFQ=m
CONFIG_NET_SCH_TEQL=m
CONFIG_NET_SCH_TBF=m
CONFIG_NET_SCH_GRED=m
CONFIG_NET_SCH_DSMARK=m
CONFIG_NET_SCH_INGRESS=m
CONFIG_NET_QOS=y
CONFIG_NET_ESTIMATOR=y
CONFIG_NET_CLS=y
CONFIG_NET_CLS_TCINDEX=m
CONFIG_NET_CLS_ROUTE4=m
CONFIG_NET_CLS_ROUTE=y
CONFIG_NET_CLS_FW=m
CONFIG_NET_CLS_U32=m
CONFIG_NET_CLS_RSVP=m
CONFIG_NET_CLS_RSVP6=m
CONFIG_NET_CLS_POLICE=y

#
# Network testing
#
# CONFIG_NET_PKTGEN is not set

#
# Block devices
#
CONFIG_BLK_DEV_LOOP=m
# CONFIG_BLK_DEV_NBD is not set
# CONFIG_BLK_DEV_RAM is not set
# CONFIG_BLK_DEV_INITRD is not set
CONFIG_BLK_STATS=y
CONFIG_XENOLINUX_BLOCK=y
# CONFIG_BLK_DEV_IDE_MODES is not set
# CONFIG_BLK_DEV_HD is not set

#
# Character devices
#
CONFIG_VT=y
CONFIG_VT_CONSOLE=y
# CONFIG_SERIAL is not set
# CONFIG_SERIAL_EXTENDED is not set
# CONFIG_SERIAL_NONSTANDARD is not set
CONFIG_UNIX98_PTYS=y
CONFIG_UNIX98_PTY_COUNT=256
# CONFIG_PRINTER is not set
# CONFIG_PPDEV is not set
# CONFIG_TIPAR is not set

#
# I2C support
#
# CONFIG_I2C is not set

#
# Mice
#
# CONFIG_BUSMOUSE is not set
# CONFIG_MOUSE is not set

#
# Joysticks
#
# CONFIG_INPUT_GAMEPORT is not set
# CONFIG_INPUT_NS558 is not set
# CONFIG_INPUT_LIGHTNING is not set
# CONFIG_INPUT_PCIGAME is not set
# CONFIG_INPUT_CS461X is not set
# CONFIG_INPUT_EMU10K1 is not set
# CONFIG_INPUT_SERIO is not set
# CONFIG_INPUT_SERPORT is not set
# CONFIG_INPUT_ANALOG is not set
# CONFIG_INPUT_A3D is not set
# CONFIG_INPUT_ADI is not set
# CONFIG_INPUT_COBRA is not set
# CONFIG_INPUT_GF2K is not set
# CONFIG_INPUT_GRIP is not set
# CONFIG_INPUT_INTERACT is not set
# CONFIG_INPUT_TMDC is not set
# CONFIG_INPUT_SIDEWINDER is not set
# CONFIG_INPUT_IFORCE_USB is not set
# CONFIG_INPUT_IFORCE_232 is not set
# CONFIG_INPUT_WARRIOR is not set
# CONFIG_INPUT_MAGELLAN is not set
# CONFIG_INPUT_SPACEORB is not set
# CONFIG_INPUT_SPACEBALL is not set
# CONFIG_INPUT_STINGER is not set
# CONFIG_INPUT_DB9 is not set
# CONFIG_INPUT_GAMECON is not set
# CONFIG_INPUT_TURBOGRAFX is not set
# CONFIG_QIC02_TAPE is not set
# CONFIG_IPMI_HANDLER is not set
# CONFIG_IPMI_PANIC_EVENT is not set
# CONFIG_IPMI_DEVICE_INTERFACE is not set
# CONFIG_IPMI_KCS is not set
# CONFIG_IPMI_WATCHDOG is not set

#
# Watchdog Cards
#
CONFIG_WATCHDOG=y
# CONFIG_WATCHDOG_NOWAYOUT is not set
# CONFIG_ACQUIRE_WDT is not set
# CONFIG_ADVANTECH_WDT is not set
# CONFIG_ALIM1535_WDT is not set
# CONFIG_ALIM7101_WDT is not set
# CONFIG_SC520_WDT is not set
# CONFIG_PCWATCHDOG is not set
# CONFIG_EUROTECH_WDT is not set
# CONFIG_IB700_WDT is not set
# CONFIG_WAFER_WDT is not set
# CONFIG_I810_TCO is not set
# CONFIG_MIXCOMWD is not set
# CONFIG_60XX_WDT is not set
# CONFIG_SC1200_WDT is not set
# CONFIG_SCx200_WDT is not set
CONFIG_SOFT_WATCHDOG=m
# CONFIG_W83877F_WDT is not set
# CONFIG_WDT is not set
# CONFIG_WDTPCI is not set
# CONFIG_MACHZ_WDT is not set
# CONFIG_AMD7XX_TCO is not set
# CONFIG_SCx200_GPIO is not set
# CONFIG_AMD_RNG is not set
# CONFIG_INTEL_RNG is not set
# CONFIG_HW_RANDOM is not set
# CONFIG_AMD_PM768 is not set
# CONFIG_NVRAM is not set
# CONFIG_RTC is not set
# CONFIG_DTLK is not set
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set
# CONFIG_SONYPI is not set

#
# Ftape, the floppy tape device driver
#
# CONFIG_FTAPE is not set
# CONFIG_AGP is not set

#
# Direct Rendering Manager (XFree86 DRI support)
#
# CONFIG_DRM is not set
# CONFIG_MWAVE is not set

#
# File systems
#
# CONFIG_QUOTA is not set
# CONFIG_QFMT_V2 is not set
# CONFIG_AUTOFS_FS is not set
# CONFIG_AUTOFS4_FS is not set
CONFIG_REISERFS_FS=y
# CONFIG_REISERFS_CHECK is not set
# CONFIG_REISERFS_PROC_INFO is not set
# CONFIG_ADFS_FS is not set
# CONFIG_ADFS_FS_RW is not set
# CONFIG_AFFS_FS is not set
# CONFIG_HFS_FS is not set
# CONFIG_HFSPLUS_FS is not set
# CONFIG_BEFS_FS is not set
# CONFIG_BEFS_DEBUG is not set
# CONFIG_BFS_FS is not set
CONFIG_EXT3_FS=y
CONFIG_JBD=y
# CONFIG_JBD_DEBUG is not set
CONFIG_FAT_FS=m
CONFIG_MSDOS_FS=m
CONFIG_UMSDOS_FS=m
CONFIG_VFAT_FS=m
# CONFIG_EFS_FS is not set
# CONFIG_JFFS_FS is not set
# CONFIG_JFFS2_FS is not set
# CONFIG_CRAMFS is not set
CONFIG_TMPFS=y
CONFIG_RAMFS=y
CONFIG_ISO9660_FS=m
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
# CONFIG_JFS_FS is not set
# CONFIG_JFS_DEBUG is not set
# CONFIG_JFS_STATISTICS is not set
# CONFIG_MINIX_FS is not set
# CONFIG_VXFS_FS is not set
# CONFIG_NTFS_FS is not set
# CONFIG_NTFS_RW is not set
# CONFIG_HPFS_FS is not set
CONFIG_PROC_FS=y
# CONFIG_DEVFS_FS is not set
# CONFIG_DEVFS_MOUNT is not set
# CONFIG_DEVFS_DEBUG is not set
CONFIG_DEVPTS_FS=y
# CONFIG_QNX4FS_FS is not set
# CONFIG_QNX4FS_RW is not set
# CONFIG_ROMFS_FS is not set
CONFIG_EXT2_FS=y
# CONFIG_SYSV_FS is not set
# CONFIG_UDF_FS is not set
# CONFIG_UDF_RW is not set
# CONFIG_UFS_FS is not set
# CONFIG_UFS_FS_WRITE is not set

#
# Network File Systems
#
# CONFIG_CODA_FS is not set
# CONFIG_INTERMEZZO_FS is not set
CONFIG_NFS_FS=m
CONFIG_NFS_V3=y
# CONFIG_NFS_DIRECTIO is not set
# CONFIG_ROOT_NFS is not set
CONFIG_NFSD=m
CONFIG_NFSD_V3=y
# CONFIG_NFSD_TCP is not set
CONFIG_SUNRPC=m
CONFIG_LOCKD=m
CONFIG_LOCKD_V4=y
CONFIG_SMB_FS=m
# CONFIG_SMB_NLS_DEFAULT is not set
# CONFIG_NCP_FS is not set
# CONFIG_NCPFS_PACKET_SIGNING is not set
# CONFIG_NCPFS_IOCTL_LOCKING is not set
# CONFIG_NCPFS_STRONG is not set
# CONFIG_NCPFS_NFS_NS is not set
# CONFIG_NCPFS_OS2_NS is not set
# CONFIG_NCPFS_SMALLDOS is not set
# CONFIG_NCPFS_NLS is not set
# CONFIG_NCPFS_EXTRAS is not set
CONFIG_ZISOFS_FS=m

#
# Partition Types
#
# CONFIG_PARTITION_ADVANCED is not set
CONFIG_MSDOS_PARTITION=y
CONFIG_SMB_NLS=y
CONFIG_NLS=y

#
# Native Language Support
#
CONFIG_NLS_DEFAULT="iso8559-1"
# CONFIG_NLS_CODEPAGE_437 is not set
# CONFIG_NLS_CODEPAGE_737 is not set
# CONFIG_NLS_CODEPAGE_775 is not set
# CONFIG_NLS_CODEPAGE_850 is not set
# CONFIG_NLS_CODEPAGE_852 is not set
# CONFIG_NLS_CODEPAGE_855 is not set
# CONFIG_NLS_CODEPAGE_857 is not set
# CONFIG_NLS_CODEPAGE_860 is not set
# CONFIG_NLS_CODEPAGE_861 is not set
# CONFIG_NLS_CODEPAGE_862 is not set
# CONFIG_NLS_CODEPAGE_863 is not set
# CONFIG_NLS_CODEPAGE_864 is not set
# CONFIG_NLS_CODEPAGE_865 is not set
# CONFIG_NLS_CODEPAGE_866 is not set
# CONFIG_NLS_CODEPAGE_869 is not set
# CONFIG_NLS_CODEPAGE_936 is not set
# CONFIG_NLS_CODEPAGE_950 is not set
# CONFIG_NLS_CODEPAGE_932 is not set
# CONFIG_NLS_CODEPAGE_949 is not set
# CONFIG_NLS_CODEPAGE_874 is not set
# CONFIG_NLS_ISO8859_8 is not set
# CONFIG_NLS_CODEPAGE_1250 is not set
# CONFIG_NLS_CODEPAGE_1251 is not set
CONFIG_NLS_ISO8859_1=y
# CONFIG_NLS_ISO8859_2 is not set
# CONFIG_NLS_ISO8859_3 is not set
# CONFIG_NLS_ISO8859_4 is not set
# CONFIG_NLS_ISO8859_5 is not set
# CONFIG_NLS_ISO8859_6 is not set
# CONFIG_NLS_ISO8859_7 is not set
# CONFIG_NLS_ISO8859_9 is not set
# CONFIG_NLS_ISO8859_13 is not set
# CONFIG_NLS_ISO8859_14 is not set
# CONFIG_NLS_ISO8859_15 is not set
# CONFIG_NLS_KOI8_R is not set
# CONFIG_NLS_KOI8_U is not set
# CONFIG_NLS_UTF8 is not set

#
# Console drivers
#
CONFIG_XEN_CONSOLE=y
CONFIG_VGA_CONSOLE=y
CONFIG_DUMMY_CONSOLE=y

#
# Kernel hacking
#
# CONFIG_DEBUG_KERNEL is not set
CONFIG_LOG_BUF_SHIFT=0

#
# Cryptographic options
#
# CONFIG_CRYPTO is not set

#
# Library routines
#
CONFIG_CRC32=m
CONFIG_ZLIB_INFLATE=m
CONFIG_ZLIB_DEFLATE=m

^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-16 14:41                                                         ` Tvrtko A. Uršulin
@ 2004-02-16 15:06                                                           ` Keir Fraser
  2004-02-16 16:28                                                             ` Tvrtko A. Uršulin
  0 siblings, 1 reply; 49+ messages in thread
From: Keir Fraser @ 2004-02-16 15:06 UTC (permalink / raw)
  To: Tvrtko A. Uršulin; +Cc: xen-devel, Keir Fraser

> On Monday 16 February 2004 14:59, Keir Fraser wrote:
> 
> > It does seem that your builds have a much higher failure rate than
> > usual. You are doing a completely clean build in all cases, with no
> > modifications from teh default configurations?
> 
> Erm O:-) not quite, but I didn't realize it is not safe to turn some options 
> on (like modular netfilter, QoS, ...)
> I must say that when I recompiled with make defconfig (that is oldconfig 
> without .config, only added reiserfs), mmu update panic is gone.

> CONFIG_MPENTIUM4=y
> CONFIG_X86_L1_CACHE_SHIFT=7

You've probably been bitten by one of these CPU config options. All
your other config changes should be okay (shouldn't break anything).
In particular, I expect that we haven't done testing with any other
cache-line size than 32 bytes.

I'll look into this... it's something I hadn't considered. :-)

*BUT* take it as a reminder to list everything non-standard about your
build and environment when reporting a bug.

 -- Keir

PS. Can you try building your own Xenolinux with all your config
changes _except_ the ones listed above? i.e. you should have
CONFIG_M686=y and CONFIG_X86_L1_CACHE_SHIFT=5. I expect that the
resulting kernel should not crash.

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^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-16 15:06                                                           ` Keir Fraser
@ 2004-02-16 16:28                                                             ` Tvrtko A. Uršulin
  2004-02-16 17:22                                                               ` Keir Fraser
  2004-02-17 10:45                                                               ` Keir Fraser
  0 siblings, 2 replies; 49+ messages in thread
From: Tvrtko A. Uršulin @ 2004-02-16 16:28 UTC (permalink / raw)
  To: xen-devel; +Cc: Keir Fraser


> *BUT* take it as a reminder to list everything non-standard about your
> build and environment when reporting a bug.

Ok, I understand.

> PS. Can you try building your own Xenolinux with all your config
> changes _except_ the ones listed above? i.e. you should have
> CONFIG_M686=y and CONFIG_X86_L1_CACHE_SHIFT=5. I expect that the
> resulting kernel should not crash.

It does crash. :)


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^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-16 16:28                                                             ` Tvrtko A. Uršulin
@ 2004-02-16 17:22                                                               ` Keir Fraser
  2004-02-18  1:49                                                                 ` Zachary Amsden
  2004-02-17 10:45                                                               ` Keir Fraser
  1 sibling, 1 reply; 49+ messages in thread
From: Keir Fraser @ 2004-02-16 17:22 UTC (permalink / raw)
  To: Tvrtko A. Uršulin; +Cc: xen-devel

> 
> > *BUT* take it as a reminder to list everything non-standard about your
> > build and environment when reporting a bug.
> 
> Ok, I understand.
> 
> > PS. Can you try building your own Xenolinux with all your config
> > changes _except_ the ones listed above? i.e. you should have
> > CONFIG_M686=y and CONFIG_X86_L1_CACHE_SHIFT=5. I expect that the
> > resulting kernel should not crash.
> 
> It does crash. :)

If you're sure that the CPU config options were set to the default,
and that you booted the correct kernel, then a useful thing to do is
the following:
Incrementally remove your config options (i.e. move towards the
default Xenolinux configuration) until your kernel image no longer
crashes. 
Or alternatively:
Starting from teh default Xenolinux configuration, incrementally add
your desired extra config options until the resulting kernel image
starts to crash.

In this way we can pinpoint which kernel config option is causing
Xenolinux to fail.

 -- Keir


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^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-16 17:22                                                               ` Keir Fraser
@ 2004-02-18  1:49                                                                 ` Zachary Amsden
  2004-02-18  6:45                                                                   ` Nuno Silva
                                                                                     ` (2 more replies)
  0 siblings, 3 replies; 49+ messages in thread
From: Zachary Amsden @ 2004-02-18  1:49 UTC (permalink / raw)
  To: Keir Fraser; +Cc: "Tvrtko A. Uršulin", xen-devel

Just an observation - I've noticed that several of the include files 
include linux/config.h and some include xeno/config.h - also for some 
other included files this is the case.  Also,  -nostdinc only seems to 
be applied to the arch/i386 branch - which means the drivers may be 
getting a different set of include paths.  Perhaps some of your config 
settings are different in different .c files as a result with 
non-standard config options.  Although I kind of doubt the problem is 
this simple, it seems reasonable to clean up the build tree so that it 
has a well isolated include structure.  I think I just volunteered 
myself unless anyone else is already working on it.

Zachary Amsden
zamsden@cisco.com

Keir Fraser wrote:

>>>*BUT* take it as a reminder to list everything non-standard about your
>>>build and environment when reporting a bug.
>>>      
>>>
>>Ok, I understand.
>>
>>    
>>
>>>PS. Can you try building your own Xenolinux with all your config
>>>changes _except_ the ones listed above? i.e. you should have
>>>CONFIG_M686=y and CONFIG_X86_L1_CACHE_SHIFT=5. I expect that the
>>>resulting kernel should not crash.
>>>      
>>>
>>It does crash. :)
>>    
>>
>
>If you're sure that the CPU config options were set to the default,
>and that you booted the correct kernel, then a useful thing to do is
>the following:
>Incrementally remove your config options (i.e. move towards the
>default Xenolinux configuration) until your kernel image no longer
>crashes. 
>Or alternatively:
>Starting from teh default Xenolinux configuration, incrementally add
>your desired extra config options until the resulting kernel image
>starts to crash.
>
>In this way we can pinpoint which kernel config option is causing
>Xenolinux to fail.
>
> -- Keir
>
>
>-------------------------------------------------------
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>Build and deploy apps & Web services for Linux with
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>_______________________________________________
>Xen-devel mailing list
>Xen-devel@lists.sourceforge.net
>https://lists.sourceforge.net/lists/listinfo/xen-devel
>  
>



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^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-18  1:49                                                                 ` Zachary Amsden
@ 2004-02-18  6:45                                                                   ` Nuno Silva
  2004-02-18  8:11                                                                   ` Keir Fraser
  2004-02-18 12:17                                                                   ` Tvrtko A. Uršulin
  2 siblings, 0 replies; 49+ messages in thread
From: Nuno Silva @ 2004-02-18  6:45 UTC (permalink / raw)
  To: Zachary Amsden; +Cc: Keir Fraser, "Tvrtko A. Uršulin", xen-devel



Zachary Amsden wrote:
> Just an observation - I've noticed that several of the include files 
> include linux/config.h and some include xeno/config.h - also for some 
> other included files this is the case.  Also,  -nostdinc only seems to 

Now that you mention it, debian sid (and sarge, I think) now include 
linux's 2.6 kernel headers. I know that it caused some compile trouble 
in user-mode-linux. This is just a wild guess and maybe unrelated to 
xen... :)

Regards,
Nuno Silva



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^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-18  1:49                                                                 ` Zachary Amsden
  2004-02-18  6:45                                                                   ` Nuno Silva
@ 2004-02-18  8:11                                                                   ` Keir Fraser
  2004-02-18 12:17                                                                   ` Tvrtko A. Uršulin
  2 siblings, 0 replies; 49+ messages in thread
From: Keir Fraser @ 2004-02-18  8:11 UTC (permalink / raw)
  To: Zachary Amsden; +Cc: Keir Fraser, "Tvrtko A. Uršulin", xen-devel


> Just an observation - I've noticed that several of the include files 
> include linux/config.h and some include xeno/config.h - also for some 
> other included files this is the case.  Also,  -nostdinc only seems to 
> be applied to the arch/i386 branch - which means the drivers may be 
> getting a different set of include paths.  Perhaps some of your config 
> settings are different in different .c files as a result with 
> non-standard config options.  Although I kind of doubt the problem is 
> this simple, it seems reasonable to clean up the build tree so that it 
> has a well isolated include structure.  I think I just volunteered 
> myself unless anyone else is already working on it.
> 
> Zachary Amsden
> zamsden@cisco.com

If you can work out what's going on then we'd be glad to accept a
patch. It's quite possible that the arch/xeno master Makefile has got
out of sync with arch/i386 as we've ported to more recent 2.4 kernels.

 -- Keir


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^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-18  1:49                                                                 ` Zachary Amsden
  2004-02-18  6:45                                                                   ` Nuno Silva
  2004-02-18  8:11                                                                   ` Keir Fraser
@ 2004-02-18 12:17                                                                   ` Tvrtko A. Uršulin
  2004-02-18 19:08                                                                     ` Zachary Amsden
  2 siblings, 1 reply; 49+ messages in thread
From: Tvrtko A. Uršulin @ 2004-02-18 12:17 UTC (permalink / raw)
  To: xen-devel; +Cc: Zachary Amsden, Keir Fraser

On Wednesday 18 February 2004 02:49, Zachary Amsden wrote:
> Just an observation - I've noticed that several of the include files
> include linux/config.h and some include xeno/config.h - also for some

Hmmm... which ones? I have just grepped the whole tree and didn't find any...

> other included files this is the case.  Also,  -nostdinc only seems to
> be applied to the arch/i386 branch - which means the drivers may be
> getting a different set of include paths.  Perhaps some of your config

...also true for this one. Where did you notice this no -nostdinc situation? 


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^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-18 12:17                                                                   ` Tvrtko A. Uršulin
@ 2004-02-18 19:08                                                                     ` Zachary Amsden
  2004-02-18 19:54                                                                       ` Keir Fraser
  0 siblings, 1 reply; 49+ messages in thread
From: Zachary Amsden @ 2004-02-18 19:08 UTC (permalink / raw)
  To: "Tvrtko A. Uršulin", xen-devel

Tvrtko A. Uršulin wrote:

>On Wednesday 18 February 2004 02:49, Zachary Amsden wrote:
>  
>
>>Just an observation - I've noticed that several of the include files
>>include linux/config.h and some include xeno/config.h - also for some
>>    
>>
>
>Hmmm... which ones? I have just grepped the whole tree and didn't find any...
>
>  
>
xen/include/asm-i386/apic.h for one... and there are more dangerous 
looking things:

xen/include/asm-i386/dma.h includes both "linux/config.h" and 
"linux/spinklock.h".  This is very likely to be built into the drivers, 
and likely to cause major havoc if you change the cacheline size.

>>other included files this is the case.  Also,  -nostdinc only seems to
>>be applied to the arch/i386 branch - which means the drivers may be
>>getting a different set of include paths.  Perhaps some of your config
>>    
>>
>
>...also true for this one. Where did you notice this no -nostdinc situation? 
>  
>
Only arch/i386/Rules.mk specifies -nostdinc.  This is really dangerous 
if you are not building on a 2.4.24 or very close kernel, and makes 
cross-compiling out of the question.

I should have a patch for a slightly cleaner build today that you could 
try out.  It's likely to be largish, since I may need to pull in some 
additional headers from 2.4.24.

Zachary Amsden
zamsden@cisco.com


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^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-18 19:08                                                                     ` Zachary Amsden
@ 2004-02-18 19:54                                                                       ` Keir Fraser
  2004-02-18 19:58                                                                         ` Zachary Amsden
  0 siblings, 1 reply; 49+ messages in thread
From: Keir Fraser @ 2004-02-18 19:54 UTC (permalink / raw)
  To: Zachary Amsden; +Cc: "Tvrtko A. Uršulin", xen-devel

> xen/include/asm-i386/apic.h for one... and there are more dangerous 
> looking things:
> 
> xen/include/asm-i386/dma.h includes both "linux/config.h" and 
> "linux/spinklock.h".  This is very likely to be built into the drivers, 
> and likely to cause major havoc if you change the cacheline size.
>
> Only arch/i386/Rules.mk specifies -nostdinc.  This is really dangerous 
> if you are not building on a 2.4.24 or very close kernel, and makes 
> cross-compiling out of the question.
> 
> I should have a patch for a slightly cleaner build today that you could 
> try out.  It's likely to be largish, since I may need to pull in some 
> additional headers from 2.4.24.

I'm not sure that I understand what you are trying to do. 
#include <linux/foo.h> and #include <xeno/foo.h> should mean the same
thing when building Xen -- all kernel object files should be built
with -nostdinc, and incude/linux is a symlink to include/xeno.

When building Linux for Xen, it does not use any Xen headers except
those in include/hypervisor-ifs -- all other headers are private to
Xen!

It sounds like you may be spending time on something that isn''t
broken. :-(

 -- Keir


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^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-18 19:54                                                                       ` Keir Fraser
@ 2004-02-18 19:58                                                                         ` Zachary Amsden
  2004-02-18 20:06                                                                           ` Keir Fraser
  0 siblings, 1 reply; 49+ messages in thread
From: Zachary Amsden @ 2004-02-18 19:58 UTC (permalink / raw)
  To: Keir Fraser; +Cc: "Tvrtko A. Uršulin", xen-devel

Keir Fraser wrote:

>>xen/include/asm-i386/apic.h for one... and there are more dangerous 
>>looking things:
>>
>>xen/include/asm-i386/dma.h includes both "linux/config.h" and 
>>"linux/spinklock.h".  This is very likely to be built into the drivers, 
>>and likely to cause major havoc if you change the cacheline size.
>>
>>Only arch/i386/Rules.mk specifies -nostdinc.  This is really dangerous 
>>if you are not building on a 2.4.24 or very close kernel, and makes 
>>cross-compiling out of the question.
>>
>>I should have a patch for a slightly cleaner build today that you could 
>>try out.  It's likely to be largish, since I may need to pull in some 
>>additional headers from 2.4.24.
>>    
>>
>
>I'm not sure that I understand what you are trying to do. 
>#include <linux/foo.h> and #include <xeno/foo.h> should mean the same
>thing when building Xen -- all kernel object files should be built
>with -nostdinc, and incude/linux is a symlink to include/xeno.
>
>When building Linux for Xen, it does not use any Xen headers except
>those in include/hypervisor-ifs -- all other headers are private to
>Xen!
>  
>

I'm not talking about Linux -- I'm talking about Xen itself.  Xen 
depends on the local system includes, which is not good.  Xen is 
definitely not built with -nostdinc, which is what I am trying to fix.

Zachary Amsden
zamsden@cisco.com


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^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-18 19:58                                                                         ` Zachary Amsden
@ 2004-02-18 20:06                                                                           ` Keir Fraser
  2004-02-18 20:11                                                                             ` Zachary Amsden
  0 siblings, 1 reply; 49+ messages in thread
From: Keir Fraser @ 2004-02-18 20:06 UTC (permalink / raw)
  To: Zachary Amsden; +Cc: xen-devel

> I'm not talking about Linux -- I'm talking about Xen itself.  Xen 
> depends on the local system includes, which is not good.  Xen is 
> definitely not built with -nostdinc, which is what I am trying to fix.

Really? From within the Xen bukd tree, try:
 make clean
 make | grep "^gcc" | grep -v nostdinc

No kernel object files will be printed.

Note that all directories pull in arch/i386/Rules.mk, and that file
adds -nostdinc to CFLAGS.

 -- Keir


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^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-18 20:06                                                                           ` Keir Fraser
@ 2004-02-18 20:11                                                                             ` Zachary Amsden
  0 siblings, 0 replies; 49+ messages in thread
From: Zachary Amsden @ 2004-02-18 20:11 UTC (permalink / raw)
  To: xen-devel

Keir Fraser wrote:

>>I'm not talking about Linux -- I'm talking about Xen itself.  Xen 
>>depends on the local system includes, which is not good.  Xen is 
>>definitely not built with -nostdinc, which is what I am trying to fix.
>>    
>>
>
>Really? From within the Xen bukd tree, try:
> make clean
> make | grep "^gcc" | grep -v nostdinc
>
>No kernel object files will be printed.
>
>Note that all directories pull in arch/i386/Rules.mk, and that file
>adds -nostdinc to CFLAGS.
>
> -- Keir
>  
>
Ahh, missed that.  It seems that -nostdinc shouldn't really be arch 
dependent, but I don't see much point in reworking the build now.

Zachary Amsden
zamsden@cisco.com


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^ permalink raw reply	[flat|nested] 49+ messages in thread

* Re: Kernel panic while compiling kernel
  2004-02-16 16:28                                                             ` Tvrtko A. Uršulin
  2004-02-16 17:22                                                               ` Keir Fraser
@ 2004-02-17 10:45                                                               ` Keir Fraser
  1 sibling, 0 replies; 49+ messages in thread
From: Keir Fraser @ 2004-02-17 10:45 UTC (permalink / raw)
  To: Tvrtko A. Uršulin; +Cc: xen-devel, Keir Fraser

> 
> > *BUT* take it as a reminder to list everything non-standard about your
> > build and environment when reporting a bug.
> 
> Ok, I understand.
> 
> > PS. Can you try building your own Xenolinux with all your config
> > changes _except_ the ones listed above? i.e. you should have
> > CONFIG_M686=y and CONFIG_X86_L1_CACHE_SHIFT=5. I expect that the
> > resulting kernel should not crash.
> 
> It does crash. :)

I've built a kernel with your exact configuration and it ran just
fine. So I'm rather stuck as to what your problem might be...

I have checked in some fixes to prevent GCC optimising code
surrounding calls from Xenolinux into Xen. This might help.

 -- Keir



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^ permalink raw reply	[flat|nested] 49+ messages in thread

end of thread, other threads:[~2004-02-18 20:11 UTC | newest]

Thread overview: 49+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2004-02-11 11:12 Kernel panic while compiling kernel Tvrtko A. Uršulin
2004-02-11 11:22 ` Keir Fraser
2004-02-11 12:20   ` Tvrtko A. Uršulin
2004-02-12  9:38   ` Tvrtko A. Uršulin
2004-02-12  9:44     ` Keir Fraser
2004-02-12 10:15       ` Tvrtko A. Uršulin
2004-02-12 10:26         ` Keir Fraser
2004-02-12 10:55           ` Tvrtko A. Uršulin
2004-02-12 11:06             ` Keir Fraser
2004-02-12 11:14               ` Tvrtko A. Uršulin
2004-02-12 11:41               ` Tvrtko A. Uršulin
2004-02-12 11:44                 ` Keir Fraser
2004-02-12 12:05                   ` Tvrtko A. Uršulin
2004-02-12 14:07                     ` Keir Fraser
2004-02-12 14:23                       ` Tvrtko A. Uršulin
2004-02-12 14:42                         ` Keir Fraser
2004-02-12 14:56                           ` Tvrtko A. Uršulin
2004-02-12 17:32                             ` Keir Fraser
2004-02-13  8:39                               ` Tvrtko A. Uršulin
2004-02-13  8:43                               ` Tvrtko A. Uršulin
2004-02-13  8:50                                 ` Ian Pratt
2004-02-13  9:06                                   ` Tvrtko A. Uršulin
2004-02-13  9:08                                 ` Keir Fraser
2004-02-13 10:55                                   ` Tvrtko A. Uršulin
2004-02-13 11:10                                     ` Keir Fraser
2004-02-13 11:22                                       ` Tvrtko A. Uršulin
2004-02-13 11:36                                         ` Keir Fraser
2004-02-13 11:42                                           ` Tvrtko A. Uršulin
2004-02-13 12:03                                             ` Tvrtko A. Uršulin
2004-02-13 14:01                                               ` Keir Fraser
2004-02-16 10:53                                                 ` Tvrtko A. Uršulin
2004-02-16 11:19                                                   ` Keir Fraser
2004-02-16 12:12                                                     ` Tvrtko A. Uršulin
2004-02-16 13:55                                                       ` Keir Fraser
2004-02-16 13:59                                                       ` Keir Fraser
2004-02-16 14:41                                                         ` Tvrtko A. Uršulin
2004-02-16 15:06                                                           ` Keir Fraser
2004-02-16 16:28                                                             ` Tvrtko A. Uršulin
2004-02-16 17:22                                                               ` Keir Fraser
2004-02-18  1:49                                                                 ` Zachary Amsden
2004-02-18  6:45                                                                   ` Nuno Silva
2004-02-18  8:11                                                                   ` Keir Fraser
2004-02-18 12:17                                                                   ` Tvrtko A. Uršulin
2004-02-18 19:08                                                                     ` Zachary Amsden
2004-02-18 19:54                                                                       ` Keir Fraser
2004-02-18 19:58                                                                         ` Zachary Amsden
2004-02-18 20:06                                                                           ` Keir Fraser
2004-02-18 20:11                                                                             ` Zachary Amsden
2004-02-17 10:45                                                               ` Keir Fraser

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