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Re: [Fedora-xen] FC6-xen kernel panics (dom0) on boot after agpgart init



Did you get the same results with the kernel 2.6.19.6.5?

Try to use this one because it seems the 2.6.20 is allways crashing (also on 
my AMD 1000)

Am Donnerstag April 5 2007 schrieb George Shearer:
> I can't seem to win.. with Xen... :-/
>
> Ok, agp=no on the kernel command gets me past the agpgart crash listed
> below. However... I am presented with another OOPS as soon as the kernel
> in dom0 gets around to looking at my firewire-attached drives.
>
> If I unplug my external firewire chassis, it actually completes booting
> and everything seems ok.. However, the SECOND I plug my drives in, Xen
> panics.. Here's the OOPS...
>
> kernel BUG at lib/../arch/i386/kernel/swiotlb.c:394!
> invalid opcode: 0000 [#1]
> SMP
> last sysfs file: /devices/pci0000:00/0000:00:00.0/irq
> Modules linked in: sbp2 bridge netloop netbk blktap blkbk ipv6 dm_mirror
> dm_mod raid1 raid0 video sb
> s i2c_ec button battery asus_acpi ac parport_pc lp parport sg iTCO_wdt
> ahci ide_cd ohci1394 i2c_i801
>  ieee1394 i2c_core cdrom serial_core pl2303 pcspkr sky2 usbserial floppy
> ata_piix libata sd_mod scsi
> _mod ext3 jbd ehci_hcd ohci_hcd uhci_hcd
> CPU:    0
> EIP:    0061:[<c04ecaaf>]    Not tainted VLI
> EFLAGS: 00010082   (2.6.19-1.2911.6.5.fc6xen #1)
> EIP is at sync_single+0x46/0x72
> eax: 00000043   ebx: c0aef000   ecx: c32c6700   edx: f5416000
> esi: 0000ffff   edi: c1580040   ebp: 00000180   esp: ecbc8b08
> ds: 007b   es: 007b   ss: 0069
> Process modprobe (pid: 2680, ti=ecbc8000 task=c08729d0 task.ti=ecbc8000)
> Stack: c0633172 c0647317 000007f8 c3c54800 c0aef000 0000ffff ece95c98
> ec002080
>        eea6412e 00000000 00000000 00000024 c08729d0 00000000 ed6d8000
> 00000220
>        00011440 ec002000 c0832400 c74231f8 ecbc8b88 c061a5b2 c0832400
> 00000024
> Call Trace:
>  [<eea6412e>] sbp2scsi_queuecommand+0x5d7/0x792 [sbp2]
>  [<ee065aa1>] scsi_dispatch_cmd+0x240/0x2be [scsi_mod]
>  [<ee06a4aa>] scsi_request_fn+0x27d/0x33a [scsi_mod]
>  [<c04da8b6>] __generic_unplug_device+0x1d/0x1f
>  [<c04da946>] blk_execute_rq_nowait+0x8e/0x9f
>  [<c04daa1f>] blk_execute_rq+0xc8/0xe5
>  [<ee069d75>] scsi_execute+0xdd/0xf1 [scsi_mod]
>  [<ee069e40>] scsi_execute_req+0xb7/0xd5 [scsi_mod]
>  [<ee06b251>] scsi_probe_and_add_lun+0x21c/0x93c [scsi_mod]
>  [<ee06c626>] __scsi_add_device+0x5d/0x7e [scsi_mod]
>  [<ee06c65f>] scsi_add_device+0x18/0x2a [scsi_mod]
>  [<eea637c6>] sbp2_probe+0x4ea/0x54f [sbp2]
>  [<c054c87c>] really_probe+0x39/0xda
>  [<c054cab3>] __driver_attach+0x73/0xab
>  [<c054bf8c>] bus_for_each_dev+0x37/0x59
>  [<c054c79f>] driver_attach+0x16/0x18
>  [<c054c25d>] bus_add_driver+0x61/0x165
>  [<ee19ca40>] hpsb_register_protocol+0xd/0x2f [ieee1394]
>  [<eea638aa>] sbp2_module_init+0x7f/0xa0 [sbp2]
>  [<c0439d2d>] sys_init_module+0x1806/0x19b1
>  [<c0404eff>] syscall_call+0x7/0xb
>  [<00959402>] 0x959402
>  =======================
> Code: e0 03 03 05 4c 36 84 c0 8b 68 04 8b 38 8b 44 24 24 48 83 f8 01 76
> 1c c7 44 24 04 17 73 64 c0 c
> 7 04 24 72 31 63 c0 e8 52 1e f3 ff <0f> 0b 8a 01 4a 73 64 c0 8b 44 24 24
> 89 ea 8b 4c 24 0c 89 44 24
> EIP: [<c04ecaaf>] sync_single+0x46/0x72 SS:ESP 0069:ecbc8b08
>  <3>BUG: sleeping function called from invalid context at kernel/rwsem.c:20
> in_atomic():0, irqs_disabled():1
>  [<c0405703>] dump_trace+0x69/0x1b6
>  [<c0405868>] show_trace_log_lvl+0x18/0x2c
>  [<c0405e4f>] show_trace+0xf/0x11
>  [<c0405e7e>] dump_stack+0x15/0x17
>  [<c04332c2>] down_read+0x12/0x28
>  [<c042ad12>] blocking_notifier_call_chain+0xe/0x29
>  [<c0420dd1>] do_exit+0x1b/0x79b
>  [<c0405df0>] die+0x2af/0x2d4
>  [<c0406266>] do_invalid_op+0xa2/0xab
>  [<c061a783>] error_code+0x2b/0x30
>  [<c04ecaaf>] sync_single+0x46/0x72
>  [<eea6412e>] sbp2scsi_queuecommand+0x5d7/0x792 [sbp2]
>  [<ee065aa1>] scsi_dispatch_cmd+0x240/0x2be [scsi_mod]
>  [<ee06a4aa>] scsi_request_fn+0x27d/0x33a [scsi_mod]
>  [<c04da8b6>] __generic_unplug_device+0x1d/0x1f
>  [<c04da946>] blk_execute_rq_nowait+0x8e/0x9f
>  [<c04daa1f>] blk_execute_rq+0xc8/0xe5
>  [<ee069d75>] scsi_execute+0xdd/0xf1 [scsi_mod]
>  [<ee069e40>] scsi_execute_req+0xb7/0xd5 [scsi_mod]
>  [<ee06b251>] scsi_probe_and_add_lun+0x21c/0x93c [scsi_mod]
>  [<ee06c626>] __scsi_add_device+0x5d/0x7e [scsi_mod]
>  [<ee06c65f>] scsi_add_device+0x18/0x2a [scsi_mod]
>  [<eea637c6>] sbp2_probe+0x4ea/0x54f [sbp2]
>  [<c054c87c>] really_probe+0x39/0xda
>  [<c054cab3>] __driver_attach+0x73/0xab
>  [<c054bf8c>] bus_for_each_dev+0x37/0x59
>  [<c054c79f>] driver_attach+0x16/0x18
>  [<c054c25d>] bus_add_driver+0x61/0x165
>  [<ee19ca40>] hpsb_register_protocol+0xd/0x2f [ieee1394]
>  [<eea638aa>] sbp2_module_init+0x7f/0xa0 [sbp2]
>  [<c0439d2d>] sys_init_module+0x1806/0x19b1
>  [<c0404eff>] syscall_call+0x7/0xb
>  [<00959402>] 0x959402
>  =======================
> BUG: spinlock lockup on CPU#0, swapper/0, ed6df034 (Not tainted)
>  [<c0405703>] dump_trace+0x69/0x1b6
>  [<c0405868>] show_trace_log_lvl+0x18/0x2c
>  [<c0405e4f>] show_trace+0xf/0x11
>  [<c0405e7e>] dump_stack+0x15/0x17
>  [<c04e992f>] _raw_spin_lock+0xbf/0xdc
>  [<c061a5b2>] _spin_lock_irqsave+0x12/0x17
>  [<ee0681ef>] scsi_eh_scmd_add+0x1f/0x78 [scsi_mod]
>  [<ee068293>] scsi_times_out+0x4b/0x63 [scsi_mod]
>  [<c0427bc3>] run_timer_softirq+0x105/0x16c
>  [<c0422ed5>] __do_softirq+0x5e/0xc3
>  [<c0406a3a>] do_softirq+0x59/0xca
>  =======================
>
> George Shearer wrote:
> > Hey All,
> >
> > Attempting to run FC6-xen on my system. It's currently running
> > 2.6.20-1.2933.fc6.i686 happily. However, the XEN kernel panics on
> > boot. I had to enable serial console in order to capture the dmesg for
> > troubleshooting. I'd like your opinion of this output.
> >
> > Looks to me like it has something to do with agpgart. This is on a
> > Gigabyte GA-965P-DS3 motherboard (rev 1.0, bios F10), with a Conroe
> > E6400 and 4GB DDR2-800. ICH8 is the main northbridge, however, there's
> > also a JMB363 AHCI IDE controller as well.
> >
> > A non-xen kernel agpgart section looks like this:
> > Linux agpgart interface v0.101 (c) Dave Jones
> > agpgart: Detected an Intel 965G Chipset.
> > agpgart: AGP aperture is 256M @ 0x0
> >
> > However, as you will see, in the boot text below, the xen-kernel
> > (dom0) seems to kernel panic right after this:
> > Linux agpgart interface v0.101 (c) Dave Jones
> > agpgart: Detected an Intel 965G Chipset.
> > BUG: unable to handle kernel NULL pointer dereference at virtual
> > address 00000008
> > printing eip:
> > c04b81a0
> > .... cut
> >
> >
> >
> > Thank you for your time.
> >
> > __  __            _____  ___   _____     ___    __       __
> > \ \/ /___ _ __   |___ / / _ \ |___ /    / _ \  / _| ___ / /_
> >  \  // _ \ '_ \    |_ \| | | |  |_ \ __| | | || |_ / __| '_ \
> >  /  \  __/ | | |  ___) | |_| | ___) |__| |_| ||  _| (__| (_) |
> > /_/\_\___|_| |_| |____(_)___(_)____/    \___(_)_|  \___|\___/
> >
> > http://www.cl.cam.ac.uk/netos/xen
> > University of Cambridge Computer Laboratory
> >
> > Xen version 3.0.3-0-1.2933.fc6 (brewbuilder build redhat com) (gcc
> > version 4.1.1 20070105 (Red Hat
> > 4.1.1-51)) Mon Mar 19 10:39:57 EDT 2007
> > Latest ChangeSet: unavailable
> >
> > (XEN) Command line: /boot/xen.gz-2.6.20-1.2933.fc6 noreboot
> > com1=115200,8n1
> > (XEN) Physical RAM map:
> > (XEN)  0000000000000000 - 000000000009f800 (usable)
> > (XEN)  000000000009f800 - 00000000000a0000 (reserved)
> > (XEN)  00000000000f0000 - 0000000000100000 (reserved)
> > (XEN)  0000000000100000 - 00000000cfee0000 (usable)
> > (XEN)  00000000cfee0000 - 00000000cfee3000 (ACPI NVS)
> > (XEN)  00000000cfee3000 - 00000000cfef0000 (ACPI data)
> > (XEN)  00000000cfef0000 - 00000000cff00000 (reserved)
> > (XEN)  00000000e0000000 - 00000000e4000000 (reserved)
> > (XEN)  00000000fec00000 - 0000000100000000 (reserved)
> > (XEN)  0000000100000000 - 0000000130000000 (usable)
> > (XEN) System RAM: 4094MB (4192764kB)
> > (XEN) Xen heap: 9MB (10224kB)
> > (XEN) PAE enabled, limit: 16 GB
> > (XEN) found SMP MP-table at 000f5310
> > (XEN) DMI 2.4 present.
> > (XEN) Using APIC driver default
> > (XEN) ACPI: RSDP (v000 GBT                                   ) @
> > 0x000f6ca0
> > (XEN) ACPI: RSDT (v001 GBT    GBTUACPI 0x42302e31 GBTU 0x01010101) @
> > 0xcfee3040
> > (XEN) ACPI: FADT (v001 GBT    GBTUACPI 0x42302e31 GBTU 0x01010101) @
> > 0xcfee30c0
> > (XEN) ACPI: HPET (v001 GBT    GBTUACPI 0x42302e31 GBTU 0x00000098) @
> > 0xcfee7cc0
> > (XEN) ACPI: MCFG (v001 GBT    GBTUACPI 0x42302e31 GBTU 0x01010101) @
> > 0xcfee7d40
> > (XEN) ACPI: MADT (v001 GBT    GBTUACPI 0x42302e31 GBTU 0x01010101) @
> > 0xcfee7bc0
> > (XEN) ACPI: SSDT (v001  PmRef  Cpu0Ist 0x00003000 INTL 0x20040311) @
> > 0xcfee7dc0
> > (XEN) ACPI: SSDT (v001  PmRef    CpuPm 0x00003000 INTL 0x20040311) @
> > 0xcfee8250
> > (XEN) ACPI: DSDT (v001 GBT    GBTUACPI 0x00001000 MSFT 0x0100000c) @
> > 0x00000000
> > (XEN) ACPI: Local APIC address 0xfee00000
> > (XEN) ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
> > (XEN) Processor #0 6:15 APIC version 20
> > (XEN) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
> > (XEN) Processor #1 6:15 APIC version 20
> > (XEN) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] disabled)
> > (XEN) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x03] disabled)
> > (XEN) ACPI: LAPIC_NMI (acpi_id[0x00] dfl dfl lint[0x1])
> > (XEN) ACPI: LAPIC_NMI (acpi_id[0x01] dfl dfl lint[0x1])
> > (XEN) ACPI: LAPIC_NMI (acpi_id[0x02] dfl dfl lint[0x1])
> > (XEN) ACPI: LAPIC_NMI (acpi_id[0x03] dfl dfl lint[0x1])
> > (XEN) ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
> > (XEN) IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
> > (XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
> > (XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
> > (XEN) ACPI: IRQ0 used by override.
> > (XEN) ACPI: IRQ2 used by override.
> > (XEN) ACPI: IRQ9 used by override.
> > (XEN) Enabling APIC mode:  Flat.  Using 1 I/O APICs
> > (XEN) ACPI: HPET id: 0x8086a201 base: 0xfed00000
> > (XEN) Using ACPI (MADT) for SMP configuration information
> > (XEN) Using scheduler: SMP Credit Scheduler (credit)
> > (XEN) Initializing CPU#0
> > (XEN) Detected 3200.037 MHz processor.
> > (XEN) CPU: L1 I cache: 32K, L1 D cache: 32K
> > (XEN) CPU: L2 cache: 2048K
> > (XEN) CPU: Physical Processor ID: 0
> > (XEN) CPU: Processor Core ID: 0
> > (XEN) VMXON is done
> > (XEN) Intel machine check architecture supported.
> > (XEN) Intel machine check reporting enabled on CPU#0.
> > (XEN) CPU0: Intel(R) Core(TM)2 CPU          6400  @ 2.13GHz stepping 06
> > (XEN) Booting processor 1/1 eip 90000
> > (XEN) Initializing CPU#1
> > (XEN) CPU: L1 I cache: 32K, L1 D cache: 32K
> > (XEN) CPU: L2 cache: 2048K
> > (XEN) CPU: Physical Processor ID: 0
> > (XEN) CPU: Processor Core ID: 1
> > (XEN) VMXON is done
> > (XEN) Intel machine check architecture supported.
> > (XEN) Intel machine check reporting enabled on CPU#1.
> > (XEN) CPU1: Intel(R) Core(TM)2 CPU          6400  @ 2.13GHz stepping 06
> > (XEN) Total of 2 processors activated.
> > (XEN) ENABLING IO-APIC IRQs
> > (XEN)  -> Using new ACK method
> > (XEN) ..TIMER: vector=0xF0 apic1=0 pin1=2 apic2=-1 pin2=-1
> > (XEN) checking TSC synchronization across 2 CPUs: passed.
> > (XEN) Platform timer is 14.318MHz HPET
> > (XEN) Brought up 2 CPUs
> > (XEN) Machine check exception polling timer started.
> > (XEN) mtrr: your CPUs had inconsistent variable MTRR settings
> > (XEN) mtrr: probably your BIOS does not setup all CPUs.
> > (XEN) mtrr: corrected configuration.
> > (XEN) *** LOADING DOMAIN 0 ***
> > (XEN) Domain 0 kernel supports features = { 0000001f }.
> > (XEN) Domain 0 kernel requires features = { 00000000 }.
> > (XEN) PHYSICAL MEMORY ARRANGEMENT:
> > (XEN)  Dom0 alloc.:   0000000007000000->0000000008000000 (999519 pages
> > to be allocated)
> > (XEN) VIRTUAL MEMORY ARRANGEMENT:
> > (XEN)  Loaded kernel: c0400000->c07fe000
> > (XEN)  Init. ramdisk: c07fe000->c0b48200
> > (XEN)  Phys-Mach map: c0b49000->c0f1d17c
> > (XEN)  Start info:    c0f1e000->c0f1e46c
> > (XEN)  Page tables:   c0f1f000->c0f2c000
> > (XEN)  Boot stack:    c0f2c000->c0f2d000
> > (XEN)  TOTAL:         c0000000->c1000000
> > (XEN)  ENTRY ADDRESS: c0400000
> > (XEN) Dom0 has maximum 2 VCPUs
> > (XEN) Initrd len 0x34a200, start at 0xc07fe000
> > (XEN) Scrubbing Free RAM:
> > .................................................done.
> > (XEN) Xen trace buffers: disabled
> > (XEN) Xen is relinquishing VGA console.
> > (XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch
> > input to Xen).
> > Linux version 2.6.20-1.2933.fc6xen
> > (brewbuilder hs20-bc2-4 build redhat com) (gcc version 4.1.1 2007
> > 0105 (Red Hat 4.1.1-51)) #1 SMP Mon Mar 19 12:00:20 EDT 2007
> > BIOS-provided physical RAM map:
> > sanitize start
> > sanitize bail 0
> > copy_e820_map() start: 0000000000000000 size: 00000000f585f000 end:
> > 00000000f585f000 type: 1
> > Xen: 0000000000000000 - 00000000f585f000 (usable)
> > 3200MB HIGHMEM available.
> > 727MB LOWMEM available.
> > NX (Execute Disable) protection: active
> > Entering add_active_range(0, 0, 1005663) 0 entries of 256 used
> > Zone PFN ranges:
> >  DMA             0 ->   186366
> >  Normal     186366 ->   186366
> >  HighMem    186366 ->  1005663
> > early_node_map[1] active PFN ranges
> >    0:        0 ->  1005663
> > On node 0 totalpages: 1005663
> >  DMA zone: 1455 pages used for memmap
> >  DMA zone: 0 pages reserved
> >  DMA zone: 184911 pages, LIFO batch:31
> >  Normal zone: 0 pages used for memmap
> >  HighMem zone: 6400 pages used for memmap
> >  HighMem zone: 812897 pages, LIFO batch:31
> > found SMP MP-table at 000f5310
> > DMI 2.4 present.
> > ACPI: RSDP (v000 GBT                                   ) @ 0x000f6ca0
> > ACPI: RSDT (v001 GBT    GBTUACPI 0x42302e31 GBTU 0x01010101) @ 0xcfee3040
> > ACPI: FADT (v001 GBT    GBTUACPI 0x42302e31 GBTU 0x01010101) @ 0xcfee30c0
> > ACPI: HPET (v001 GBT    GBTUACPI 0x42302e31 GBTU 0x00000098) @ 0xcfee7cc0
> > ACPI: MCFG (v001 GBT    GBTUACPI 0x42302e31 GBTU 0x01010101) @ 0xcfee7d40
> > ACPI: MADT (v001 GBT    GBTUACPI 0x42302e31 GBTU 0x01010101) @ 0xcfee7bc0
> > ACPI: SSDT (v001  PmRef  Cpu0Ist 0x00003000 INTL 0x20040311) @ 0xcfee7dc0
> > ACPI: SSDT (v001  PmRef    CpuPm 0x00003000 INTL 0x20040311) @ 0xcfee8250
> > ACPI: DSDT (v001 GBT    GBTUACPI 0x00001000 MSFT 0x0100000c) @ 0x00000000
> > ACPI: Local APIC address 0xfee00000
> > ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
> > ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
> > ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] disabled)
> > ACPI: LAPIC (acpi_id[0x03] lapic_id[0x03] disabled)
> > ACPI: LAPIC_NMI (acpi_id[0x00] dfl dfl lint[0x1])
> > ACPI: LAPIC_NMI (acpi_id[0x01] dfl dfl lint[0x1])
> > ACPI: LAPIC_NMI (acpi_id[0x02] dfl dfl lint[0x1])
> > ACPI: LAPIC_NMI (acpi_id[0x03] dfl dfl lint[0x1])
> > ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
> > IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
> > ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
> > ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
> > ACPI: IRQ0 used by override.
> > ACPI: IRQ2 used by override.
> > ACPI: IRQ9 used by override.
> > Enabling APIC mode:  Flat.  Using 1 I/O APICs
> > Using ACPI (MADT) for SMP configuration information
> > Built 1 zonelists.  Total pages: 997808
> > Kernel command line: ro root=LABEL=/ noreboot console=ttyS0,115200n8
> > debug
> > Enabling fast FPU save and restore... done.
> > Enabling unmasked SIMD FPU exception support... done.
> > Initializing CPU#0
> > CPU 0 irqstacks, hard=c0784000 soft=c0764000
> > PID hash table entries: 4096 (order: 12, 16384 bytes)
> > Xen reported: 3200.036 MHz processor.
> > Console: colour VGA+ 80x25
> > Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
> > Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
> > Software IO TLB enabled:
> > Aperture:     64 megabytes
> > Kernel range: 0x00000000c3396000 - 0x00000000c7396000
> > vmalloc area: ee000000-f4ffe000, maxmem 2d7fe000
> > Memory: 3901868k/4022652k available (2132k kernel code, 111384k
> > reserved, 1129k data, 176k init, 327
> > 7188k highmem)
> > virtual kernel memory layout:
> >    fixmap  : 0xf5315000 - 0xf57fe000   (5028 kB)
> >    pkmap   : 0xf5000000 - 0xf5200000   (2048 kB)
> >    vmalloc : 0xee000000 - 0xf4ffe000   ( 111 MB)
> >    lowmem  : 0xc0000000 - 0xed7fe000   ( 727 MB)
> >      .init : 0xc0734000 - 0xc0760000   ( 176 kB)
> >      .data : 0xc0615256 - 0xc072f794   (1129 kB)
> >      .text : 0xc0400000 - 0xc0615256   (2132 kB)
> > Checking if this processor honours the WP bit even in supervisor
> > mode... Ok.
> > Calibrating delay using timer specific routine.. 8001.68 BogoMIPS
> > (lpj=16003363)
> > Security Framework v1.0.0 initialized
> > SELinux:  Initializing.
> > SELinux:  Starting in permissive mode
> > selinux_register_security:  Registering secondary module capability
> > Capability LSM initialized as secondary
> > Mount-cache hash table entries: 512
> > CPU: After generic identify, caps: bfebd3f1 20100000 00000000 00000000
> > 0000e3bd 00000000 00000001
> > CPU: L1 I cache: 32K, L1 D cache: 32K
> > CPU: L2 cache: 2048K
> > CPU: After all inits, caps: bfebd3f1 20100000 00000000 00003940
> > 0000e3bd 00000000 00000001
> > Checking 'hlt' instruction... OK.
> > SMP alternatives: switching to UP code
> > ACPI: Core revision 20060707
> > CPU 1 irqstacks, hard=c0785000 soft=c0765000
> > ENABLING IO-APIC IRQs
> > SMP alternatives: switching to SMP code
> > Brought up 2 CPUs
> > Initializing CPU#1
> > sizeof(vma)=88 bytes
> > sizeof(page)=32 bytes
> > sizeof(inode)=420 bytes
> > sizeof(dentry)=144 bytes
> > sizeof(ext3inode)=596 bytes
> > sizeof(buffer_head)=56 bytes
> > sizeof(skbuff)=176 bytes
> > sizeof(task_struct)=1408 bytes
> > migration_cost=10
> > Grant table initialized
> > NET: Registered protocol family 16
> > ACPI: bus type pci registered
> > PCI: BIOS Bug: MCFG area at e0000000 is not E820-reserved
> > PCI: Not using MMCONFIG.
> > PCI: Using configuration type 1
> > Setting up standard PCI resources
> > Allocating PCI resources starting at e6000000 (gap: e4000000:1ac00000)
> > ACPI: Interpreter enabled
> > ACPI: Using IOAPIC for interrupt routing
> > ACPI: PCI Root Bridge [PCI0] (0000:00)
> > PCI: Probing PCI hardware (bus 00)
> > PCI quirk: region 0400-047f claimed by ICH6 ACPI/GPIO/TCO
> > PCI quirk: region 0480-04bf claimed by ICH6 GPIO
> > Boot video device is 0000:01:00.0
> > 0000:05:00.0: cannot adjust BAR2 (not I/O)
> > 0000:05:00.0: cannot adjust BAR3 (not I/O)
> > PCI: Transparent bridge - 0000:00:1e.0
> > ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
> > ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX0._PRT]
> > ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX1._PRT]
> > ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX3._PRT]
> > ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX4._PRT]
> > ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.HUB0._PRT]
> > ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11 12 14 15)
> > ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 10 11 12 *14 15)
> > ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 10 11 *12 14 15)
> > ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 10 11 12 14 *15)
> > ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 *10 11 12 14 15)
> > ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 *7 9 10 11 12 14 15)
> > ACPI: PCI Interrupt Link [LNK0] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0,
> > disabled.
> > ACPI: PCI Interrupt Link [LNK1] (IRQs 3 4 *5 6 7 9 10 11 12 14 15)
> > Linux Plug and Play Support v0.97 (c) Adam Belay
> > pnp: PnP ACPI init
> > (XEN) (file=io_apic.c, line=2067)
> > (XEN) ioapic_guest_write: apic=0, pin=4, old_irq=4, new_irq=4
> > (XEN) ioapic_guest_write: old_entry=000009f1, new_entry=000109f1
> > (XEN) ioapic_guest_write: Attempt to modify IO-APIC pin for in-use IRQ!
> > pnp: PnP ACPI: found 13 devices
> > xen_mem: Initialising balloon driver.
> > usbcore: registered new interface driver usbfs
> > usbcore: registered new interface driver hub
> > usbcore: registered new device driver usb
> > PCI: Using ACPI for IRQ routing
> > PCI: If a device doesn't work, try "pci=routeirq".  If it helps, post
> > a report
> > PCI: Cannot allocate resource region 2 of device 0000:05:00.0
> > PCI: Cannot allocate resource region 3 of device 0000:05:00.0
> > NetLabel: Initializing
> > NetLabel:  domain hash size = 128
> > NetLabel:  protocols = UNLABELED CIPSOv4
> > NetLabel:  unlabeled traffic allowed by default
> > pnp: 00:09: ioport range 0x400-0x4bf could not be reserved
> > PCI: Bridge: 0000:00:01.0
> >  IO window: disabled.
> >  MEM window: f2000000-f4ffffff
> >  PREFETCH window: d0000000-dfffffff
> > PCI: Bridge: 0000:00:1c.0
> >  IO window: 6000-6fff
> >  MEM window: disabled.
> >  PREFETCH window: disabled.
> > PCI: Bridge: 0000:03:00.0
> >  IO window: disabled.
> >  MEM window: f5000000-f50fffff
> >  PREFETCH window: disabled.
> > PCI: Bridge: 0000:00:1c.1
> >  IO window: disabled.
> >  MEM window: f5000000-f50fffff
> >  PREFETCH window: disabled.
> > PCI: Bridge: 0000:00:1c.3
> >  IO window: 7000-8fff
> >  MEM window: f5100000-f51fffff
> >  PREFETCH window: disabled.
> > PCI: Bridge: 0000:00:1c.4
> >  IO window: 9000-9fff
> >  MEM window: f0000000-f1ffffff
> >  PREFETCH window: f5300000-f53fffff
> > PCI: Bridge: 0000:00:1e.0
> >  IO window: disabled.
> >  MEM window: disabled.
> >  PREFETCH window: e4000000-efffffff
> > ACPI: PCI Interrupt 0000:00:01.0[A] -> GSI 16 (level, low) -> IRQ 16
> > PCI: Setting latency timer of device 0000:00:01.0 to 64
> > ACPI: PCI Interrupt 0000:00:1c.0[A] -> GSI 16 (level, low) -> IRQ 16
> > PCI: Setting latency timer of device 0000:00:1c.0 to 64
> > ACPI: PCI Interrupt 0000:00:1c.1[B] -> GSI 17 (level, low) -> IRQ 17
> > PCI: Setting latency timer of device 0000:00:1c.1 to 64
> > PCI: Setting latency timer of device 0000:03:00.0 to 64
> > ACPI: PCI Interrupt 0000:00:1c.3[D] -> GSI 19 (level, low) -> IRQ 18
> > PCI: Setting latency timer of device 0000:00:1c.3 to 64
> > ACPI: PCI Interrupt 0000:00:1c.4[A] -> GSI 16 (level, low) -> IRQ 16
> > PCI: Setting latency timer of device 0000:00:1c.4 to 64
> > PCI: Setting latency timer of device 0000:00:1e.0 to 64
> > NET: Registered protocol family 2
> > IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
> > TCP established hash table entries: 131072 (order: 9, 2621440 bytes)
> > TCP bind hash table entries: 65536 (order: 8, 1310720 bytes)
> > TCP: Hash tables configured (established 131072 bind 65536)
> > TCP reno registered
> > checking if image is initramfs... it is
> > Freeing initrd memory: 3368k freed
> > IA-32 Microcode Update Driver: v1.14-xen <tigran veritas com>
> > audit: initializing netlink socket (disabled)
> > audit(1175680668.712:1): initialized
> > highmem bounce pool size: 64 pages
> > VFS: Disk quotas dquot_6.5.1
> > Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
> > SELinux:  Registering netfilter hooks
> > ksign: Installing public key data
> > Loading keyring
> > - Added public key A99AD4F3D245F54
> > - User ID: Red Hat, Inc. (Kernel Module GPG key)
> > io scheduler noop registered
> > io scheduler anticipatory registered
> > io scheduler deadline registered
> > io scheduler cfq registered (default)
> > PCI: Setting latency timer of device 0000:00:01.0 to 64
> > assign_interrupt_mode Found MSI capability
> > Allocate Port Service[0000:00:01.0:pcie00]
> > PCI: Setting latency timer of device 0000:00:1c.0 to 64
> > assign_interrupt_mode Found MSI capability
> > Allocate Port Service[0000:00:1c.0:pcie00]
> > Allocate Port Service[0000:00:1c.0:pcie02]
> > PCI: Setting latency timer of device 0000:00:1c.1 to 64
> > assign_interrupt_mode Found MSI capability
> > Allocate Port Service[0000:00:1c.1:pcie00]
> > Allocate Port Service[0000:00:1c.1:pcie02]
> > PCI: Setting latency timer of device 0000:00:1c.3 to 64
> > assign_interrupt_mode Found MSI capability
> > Allocate Port Service[0000:00:1c.3:pcie00]
> > Allocate Port Service[0000:00:1c.3:pcie02]
> > PCI: Setting latency timer of device 0000:00:1c.4 to 64
> > assign_interrupt_mode Found MSI capability
> > Allocate Port Service[0000:00:1c.4:pcie00]
> > Allocate Port Service[0000:00:1c.4:pcie02]
> > pci_hotplug: PCI Hot Plug PCI Core version: 0.5
> > ACPI: Processor [CPU0] (supports 2 throttling states)
> > ACPI (exconfig-0455): Dynamic SSDT Load - OemId [ PmRef] OemTableId [
> > Cpu1Ist] [20060707]
> > ACPI: Processor [CPU1] (supports 2 throttling states)
> > ACPI Exception (acpi_processor-0677): AE_NOT_FOUND, Processor Device
> > is not present [20060707]
> > ACPI Exception (acpi_processor-0677): AE_NOT_FOUND, Processor Device
> > is not present [20060707]
> > Real Time Clock Driver v1.12ac
> > Non-volatile memory driver v1.2
> > Linux agpgart interface v0.101 (c) Dave Jones
> > agpgart: Detected an Intel 965G Chipset.
> > BUG: unable to handle kernel NULL pointer dereference at virtual
> > address 00000008
> > printing eip:
> > c04b81a0
> > 00f1f000 -> *pde = 00000000:07f20001
> > 00f20000 -> *pme = 00000000:00000000
> > Oops: 0000 [#1]
> > SMP
> > last sysfs file:
> > Modules linked in:
> > CPU:    1
> > EIP:    0061:[<c04b81a0>]    Not tainted VLI
> > EFLAGS: 00010246   (2.6.20-1.2933.fc6xen #1)
> > EIP is at inode_has_perm+0x4c/0x63
> > eax: c0fd2780   ebx: c0f16d38   ecx: 00000007   edx: 00000003
> > esi: 00000000   edi: c0f16d70   ebp: 00100000   esp: c0f16d28
> > ds: 007b   es: 007b   ss: 0069
> > Process  (pid: 0, ti=c0f16000 task=ed7c1630 task.ti=c0f16000)
> > Stack: ed7c1630 c32aea88 c0fd2780 c0f16d38 00000001 00000000 00000000
> > 00000000
> >       c0b8cbfc 00000000 00000000 00000000 00000000 00000000 00000000
> > 00000000
> >       00000000 00000000 c06f3140 00000000 c0b8cbfc 00000001 c04bc519
> > 00000000
> > Call Trace:
> > [<c04bc519>] selinux_inode_permission+0x9e/0xa3
> > [<c046c9bf>] permission+0xc8/0xdb
> > [<c046d764>] __lookup_hash+0x1f/0xe1
> > [<c046dbe5>] lookup_one_len+0x4a/0x58
> > [<c049e40a>] create_dir+0x37/0x196
> > [<c049ea15>] sysfs_create_dir+0x45/0x5f
> > [<c04dd4f9>] kobject_add+0xd7/0x18e
> > [<c04dd741>] kobject_set_name+0x2b/0x92
> > [<c0542fb8>] device_add+0x8b/0x484
> > [<c042dc6e>] init_waitqueue_head+0x12/0x20
> > [<c054343b>] device_create+0x7a/0x9a
> > [<c052c7ba>] misc_register+0x105/0x13b
> > [<c0539574>] agp_frontend_initialize+0x30/0x55
> > [<c0538dc5>] agp_add_bridge+0x29e/0x321
> > [<c04e86f8>] __pci_enable_device+0x20/0x25
> > [<c04e871a>] pci_enable_device+0x1d/0x2e
> > [<c053e6c6>] agp_intel_probe+0x4f2/0x553
> > [<c04ea88a>] pci_device_probe+0x36/0x57
> > [<c0544b5a>] really_probe+0x7f/0x103
> > [<c0544c22>] driver_probe_device+0x44/0xa5
> > [<c0417716>] __might_sleep+0x21/0xc1
> > [<c0544d11>] __driver_attach+0x0/0xab
> > [<c0544d84>] __driver_attach+0x73/0xab
> > [<c05441ac>] bus_for_each_dev+0x37/0x59
> > [<c0544a14>] driver_attach+0x16/0x18
> > [<c0544d11>] __driver_attach+0x0/0xab
> > [<c054447d>] bus_add_driver+0x61/0x165
> > [<c04ea9e6>] __pci_register_driver+0x73/0x9f
> > [<c04021d5>] init+0x1c1/0x370
> > [<c0404cc2>] ret_from_fork+0x6/0x1c
> > [<c0402014>] init+0x0/0x370
> > [<c0402014>] init+0x0/0x370
> > [<c0405173>] kernel_thread_helper+0x7/0x10
> > =======================
> > Code: 8d 44 24 10 b9 0e 00 00 00 89 44 24 0c 89 c7 89 d8 f3 ab c6 44
> > 24 10 01 8d 5c 24 10 89 54 24 2
> > 0 8b 44 24 08 0f b7 48 14 8b 50 10 <8b> 46 08 89 5c 24 04 89 2c 24 e8
> > 38 f9 ff ff 83 c4 48 5b 5e 5f
> > EIP: [<c04b81a0>] inode_has_perm+0x4c/0x63 SS:ESP 0069:c0f16d28
> > <1>BUG: unable to handle kernel NULL pointer dereference at virtual
> > address 00000004
> > printing eip:
> > c04248aa
> > 00f1f000 -> *pde = 00000000:07f20001
> > 00f20000 -> *pme = 00000000:00000000
> > Oops: 0002 [#2]
> > SMP
> > last sysfs file:
> > Modules linked in:
> > CPU:    1
> > EIP:    0061:[<c04248aa>]    Not tainted VLI
> > EFLAGS: 00010086   (2.6.20-1.2933.fc6xen #1)
> > EIP is at run_timer_softirq+0xb8/0x164
> > eax: 00000000   ebx: c0765fd0   ecx: ed7c45e8   edx: ed7c4600
> > esi: ed7c4000   edi: 0000000a   ebp: 00000001   esp: c0765fc0
> > ds: 007b   es: 007b   ss: 0069
> > Process  (pid: 0, ti=c0765000 task=ed7c1630 task.ti=c0f16000)
> > Stack: c06e8200 c06e8200 c042bbad c32b737c 00000000 c0765fd0 00000031
> > c071b108
> >       0000000a 00000001 c0421c20 c0f16b74 c0f16000 00000001 ffffffff
> > c04067a2
> > Call Trace:
> > [<c042bbad>] __rcu_process_callbacks+0xe1/0x16a
> > [<c0421c20>] __do_softirq+0x61/0xc2
> > [<c04067a2>] do_softirq+0x5d/0xc6
> > [<c041dec3>] printk+0x1f/0xa1
> > [<c0441c1d>] handle_level_irq+0x0/0xdf
> > [<c04068d1>] do_IRQ+0xc6/0xdd
> > [<c0548cf5>] evtchn_do_upcall+0x5f/0x97
> > [<c0404ff2>] hypervisor_callback+0x46/0x50
> > [<c0548630>] force_evtchn_callback+0xa/0xc
> > [<c0405ac3>] die+0x19e/0x22f
> > [<c061326f>] do_page_fault+0xab1/0xc2e
> > [<c0403f48>] __switch_to+0x34e/0x3be
> > [<c0403f48>] __switch_to+0x34e/0x3be
> > [<c06127be>] do_page_fault+0x0/0xc2e
> > [<c061162d>] error_code+0x35/0x3c
> > [<c04b81a0>] inode_has_perm+0x4c/0x63
> > [<c04bc519>] selinux_inode_permission+0x9e/0xa3
> > [<c046c9bf>] permission+0xc8/0xdb
> > [<c046d764>] __lookup_hash+0x1f/0xe1
> > [<c046dbe5>] lookup_one_len+0x4a/0x58
> > [<c049e40a>] create_dir+0x37/0x196
> > [<c049ea15>] sysfs_create_dir+0x45/0x5f
> > [<c04dd4f9>] kobject_add+0xd7/0x18e
> > [<c04dd741>] kobject_set_name+0x2b/0x92
> > [<c0542fb8>] device_add+0x8b/0x484
> > [<c042dc6e>] init_waitqueue_head+0x12/0x20
> > [<c054343b>] device_create+0x7a/0x9a
> > [<c052c7ba>] misc_register+0x105/0x13b
> > [<c0539574>] agp_frontend_initialize+0x30/0x55
> > [<c0538dc5>] agp_add_bridge+0x29e/0x321
> > [<c04e86f8>] __pci_enable_device+0x20/0x25
> > [<c04e871a>] pci_enable_device+0x1d/0x2e
> > [<c053e6c6>] agp_intel_probe+0x4f2/0x553
> > [<c04ea88a>] pci_device_probe+0x36/0x57
> > [<c0544b5a>] really_probe+0x7f/0x103
> > [<c0544c22>] driver_probe_device+0x44/0xa5
> > [<c0417716>] __might_sleep+0x21/0xc1
> > [<c0544d11>] __driver_attach+0x0/0xab
> > [<c0544d84>] __driver_attach+0x73/0xab
> > [<c05441ac>] bus_for_each_dev+0x37/0x59
> > [<c0544a14>] driver_attach+0x16/0x18
> > [<c0544d11>] __driver_attach+0x0/0xab
> > [<c054447d>] bus_add_driver+0x61/0x165
> > [<c04ea9e6>] __pci_register_driver+0x73/0x9f
> > [<c04021d5>] init+0x1c1/0x370
> > [<c0404cc2>] ret_from_fork+0x6/0x1c
> > [<c0402014>] init+0x0/0x370
> > [<c0402014>] init+0x0/0x370
> > [<c0405173>] kernel_thread_helper+0x7/0x10
> > =======================
> > Code: 85 c0 75 13 8b 4e 14 8d 96 18 0e 00 00 89 f0 c1 e9 1a e8 12 ff
> > ff ff ff 46 14 8d 0c de 8b 41 1
> > 8 8d 51 18 8d 5c 24 10 89 44 24 10 <89> 58 04 8b 42 04 89 44 24 14 89
> > 18 89 52 04 89 51 18 eb 66 8b
> > EIP: [<c04248aa>] run_timer_softirq+0xb8/0x164 SS:ESP 0069:c0765fc0
> > <0>Kernel panic - not syncing: Fatal exception in interrupt
> > BUG: warning at arch/i386/kernel/smp-xen.c:530/smp_call_function()
> > (Not tainted)
> > [<c040f1fe>] smp_call_function+0x67/0x108
> > [<c040f2ba>] smp_send_stop+0x1b/0x26
> > [<c041d3d5>] panic+0x4d/0x190
> > [<c0405b20>] die+0x1fb/0x22f
> > [<c061326f>] do_page_fault+0xab1/0xc2e
> > [<c041732d>] enqueue_task+0x29/0x39
> > [<c0417588>] __activate_task+0x1c/0x29
> > [<c06114ff>] _spin_unlock_irqrestore+0x8/0x16
> > [<c0418c85>] try_to_wake_up+0x344/0x34e
> > [<c06127be>] do_page_fault+0x0/0xc2e
> > [<c061162d>] error_code+0x35/0x3c
> > [<c04248aa>] run_timer_softirq+0xb8/0x164
> > [<c042bbad>] __rcu_process_callbacks+0xe1/0x16a
> > [<c0421c20>] __do_softirq+0x61/0xc2
> > [<c04067a2>] do_softirq+0x5d/0xc6
> > [<c041dec3>] printk+0x1f/0xa1
> > [<c0441c1d>] handle_level_irq+0x0/0xdf
> > [<c04068d1>] do_IRQ+0xc6/0xdd
> > [<c0548cf5>] evtchn_do_upcall+0x5f/0x97
> > [<c0404ff2>] hypervisor_callback+0x46/0x50
> > [<c0548630>] force_evtchn_callback+0xa/0xc
> > [<c0405ac3>] die+0x19e/0x22f
> > [<c061326f>] do_page_fault+0xab1/0xc2e
> > [<c0403f48>] __switch_to+0x34e/0x3be
> > [<c0403f48>] __switch_to+0x34e/0x3be
> > [<c06127be>] do_page_fault+0x0/0xc2e
> > [<c061162d>] error_code+0x35/0x3c
> > [<c04b81a0>] inode_has_perm+0x4c/0x63
> > [<c04bc519>] selinux_inode_permission+0x9e/0xa3
> > [<c046c9bf>] permission+0xc8/0xdb
> > [<c046d764>] __lookup_hash+0x1f/0xe1
> > [<c046dbe5>] lookup_one_len+0x4a/0x58
> > [<c049e40a>] create_dir+0x37/0x196
> > [<c049ea15>] sysfs_create_dir+0x45/0x5f
> > [<c04dd4f9>] kobject_add+0xd7/0x18e
> > [<c04dd741>] kobject_set_name+0x2b/0x92
> > [<c0542fb8>] device_add+0x8b/0x484
> > [<c042dc6e>] init_waitqueue_head+0x12/0x20
> > [<c054343b>] device_create+0x7a/0x9a
> > [<c052c7ba>] misc_register+0x105/0x13b
> > [<c0539574>] agp_frontend_initialize+0x30/0x55
> > [<c0538dc5>] agp_add_bridge+0x29e/0x321
> > [<c04e86f8>] __pci_enable_device+0x20/0x25
> > [<c04e871a>] pci_enable_device+0x1d/0x2e
> > [<c053e6c6>] agp_intel_probe+0x4f2/0x553
> > [<c04ea88a>] pci_device_probe+0x36/0x57
> > [<c0544b5a>] really_probe+0x7f/0x103
> > [<c0544c22>] driver_probe_device+0x44/0xa5
> > [<c0417716>] __might_sleep+0x21/0xc1
> > [<c0544d11>] __driver_attach+0x0/0xab
> > [<c0544d84>] __driver_attach+0x73/0xab
> > [<c05441ac>] bus_for_each_dev+0x37/0x59
> > [<c0544a14>] driver_attach+0x16/0x18
> > [<c0544d11>] __driver_attach+0x0/0xab
> > [<c054447d>] bus_add_driver+0x61/0x165
> > [<c04ea9e6>] __pci_register_driver+0x73/0x9f
> > [<c04021d5>] init+0x1c1/0x370
> > [<c0404cc2>] ret_from_fork+0x6/0x1c
> > [<c0402014>] init+0x0/0x370
> > [<c0402014>] init+0x0/0x370
> > [<c0405173>] kernel_thread_helper+0x7/0x10
> > =======================
> > (XEN) Domain 0 crashed: 'noreboot' set - not rebooting.
> >
> > --
> > Fedora-xen mailing list
> > Fedora-xen redhat com
> > https://www.redhat.com/mailman/listinfo/fedora-xen
>
> --
> Fedora-xen mailing list
> Fedora-xen redhat com
> https://www.redhat.com/mailman/listinfo/fedora-xen



-- 
Gruß

Frank Rosendahl

Fingerprint: 7506 6D0F 2C79 09A6 A8CF E51D BEF0 0279 A989 8450

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