* Xen pciback not working: "address space collision: [mem ...] conflicts with System RAM [mem ...]"
@ 2013-07-26 10:32 Andrea Brugiolo
2013-07-29 9:02 ` Ian Campbell
0 siblings, 1 reply; 20+ messages in thread
From: Andrea Brugiolo @ 2013-07-26 10:32 UTC (permalink / raw)
To: Xen Developers
Good Morning
I cannot do pciback anymore for both my second scsi controller and my
second network card: when I try to pass the device to the domU I get
this error in system logs:
... address space collision: [mem ...] conflicts with System RAM [mem ...]
The problem is described here:
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=717353 and is
blocking my backup system which is based on a scsi tape changer
attached to the domU.
Thank you very much for your attention
Andrea
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: Xen pciback not working: "address space collision: [mem ...] conflicts with System RAM [mem ...]"
2013-07-26 10:32 Xen pciback not working: "address space collision: [mem ...] conflicts with System RAM [mem ...]" Andrea Brugiolo
@ 2013-07-29 9:02 ` Ian Campbell
2013-07-29 16:01 ` Andrea Brugiolo
2013-07-29 17:55 ` Konrad Rzeszutek Wilk
0 siblings, 2 replies; 20+ messages in thread
From: Ian Campbell @ 2013-07-29 9:02 UTC (permalink / raw)
To: Andrea Brugiolo; +Cc: Xen Developers
On Fri, 2013-07-26 at 12:32 +0200, Andrea Brugiolo wrote:
> Good Morning
>
> I cannot do pciback anymore for both my second scsi controller and my
> second network card: when I try to pass the device to the domU I get
> this error in system logs:
>
> ... address space collision: [mem ...] conflicts with System RAM [mem ...]
By eliding the actually addresses you've omitted something which I think
might be interesting:
[mem 0xf9e00000-0xf9e1ffff 64bit] conflicts with System RAM [mem 0x00100000-0x4007fffff]
Note that there is not any actual overlap in those two sets of addresses...
Might be that the check is truncating something, or maybe it is
confusing MFN and PFN and so getting a false +ve. Both wild guesses
having not even looked at the code...
> The problem is described here:
> http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=717353 and is
> blocking my backup system which is based on a scsi tape changer
> attached to the domU.
What do the guest and host e820 map look like? Actually the full dmesg
for the hypervisor, dom0 and domU kernels would be useful to provide, I
expect.
Ian.
>
> Thank you very much for your attention
>
> Andrea
>
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xen.org
> http://lists.xen.org/xen-devel
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: Xen pciback not working: "address space collision: [mem ...] conflicts with System RAM [mem ...]"
2013-07-29 9:02 ` Ian Campbell
@ 2013-07-29 16:01 ` Andrea Brugiolo
2013-07-29 17:55 ` Konrad Rzeszutek Wilk
1 sibling, 0 replies; 20+ messages in thread
From: Andrea Brugiolo @ 2013-07-29 16:01 UTC (permalink / raw)
To: Ian Campbell; +Cc: Xen Developers
On Mon, Jul 29, 2013 at 10:02:03AM +0100, Ian Campbell wrote:
> On Fri, 2013-07-26 at 12:32 +0200, Andrea Brugiolo wrote:
> > Good Morning
> >
> > I cannot do pciback anymore for both my second scsi controller and my
> > second network card: when I try to pass the device to the domU I get
> > this error in system logs:
> >
> > ... address space collision: [mem ...] conflicts with System RAM [mem ...]
>
> By eliding the actually addresses you've omitted something which I think
> might be interesting:
> [mem 0xf9e00000-0xf9e1ffff 64bit] conflicts with System RAM [mem 0x00100000-0x4007fffff]
>
> Note that there is not any actual overlap in those two sets of addresses...
Sure, I see
> Might be that the check is truncating something, or maybe it is
> confusing MFN and PFN and so getting a false +ve. Both wild guesses
> having not even looked at the code...
I apologize as my knowledge of Xen internals is very poor
> > The problem is described here:
> > http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=717353 and is
> > blocking my backup system which is based on a scsi tape changer
> > attached to the domU.
>
> What do the guest and host e820 map look like? Actually the full dmesg
> for the hypervisor, dom0 and domU kernels would be useful to provide, I
> expect.
I will attach them as soon as the office operations will allow to
reboot with the ill configuration (it's a production system)
> Ian.
Thank you very much for your answer
Andrea
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: Xen pciback not working: "address space collision: [mem ...] conflicts with System RAM [mem ...]"
2013-07-29 9:02 ` Ian Campbell
2013-07-29 16:01 ` Andrea Brugiolo
@ 2013-07-29 17:55 ` Konrad Rzeszutek Wilk
2013-07-30 9:11 ` Ian Campbell
2013-08-02 9:07 ` Andrea Brugiolo
1 sibling, 2 replies; 20+ messages in thread
From: Konrad Rzeszutek Wilk @ 2013-07-29 17:55 UTC (permalink / raw)
To: Ian Campbell; +Cc: Xen Developers, Andrea Brugiolo
On Mon, Jul 29, 2013 at 10:02:03AM +0100, Ian Campbell wrote:
> On Fri, 2013-07-26 at 12:32 +0200, Andrea Brugiolo wrote:
> > Good Morning
> >
> > I cannot do pciback anymore for both my second scsi controller and my
> > second network card: when I try to pass the device to the domU I get
> > this error in system logs:
> >
> > ... address space collision: [mem ...] conflicts with System RAM [mem ...]
>
> By eliding the actually addresses you've omitted something which I think
> might be interesting:
> [mem 0xf9e00000-0xf9e1ffff 64bit] conflicts with System RAM [mem 0x00100000-0x4007fffff]
>
> Note that there is not any actual overlap in those two sets of addresses...
I think it is:
mem 0xf9e00000-0xf9e1ffff
mem 0x00100000-0x4007fffff
The RAM region is pretty much all of the memory. This looks like the 'e820_hole'
parameter is not being used? (It only works for xl btw).
>
> Might be that the check is truncating something, or maybe it is
> confusing MFN and PFN and so getting a false +ve. Both wild guesses
> having not even looked at the code...
>
> > The problem is described here:
> > http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=717353 and is
> > blocking my backup system which is based on a scsi tape changer
> > attached to the domU.
>
> What do the guest and host e820 map look like? Actually the full dmesg
> for the hypervisor, dom0 and domU kernels would be useful to provide, I
> expect.
And the guest config pls.
>
> Ian.
>
> >
> > Thank you very much for your attention
> >
> > Andrea
> >
> > _______________________________________________
> > Xen-devel mailing list
> > Xen-devel@lists.xen.org
> > http://lists.xen.org/xen-devel
>
>
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: Xen pciback not working: "address space collision: [mem ...] conflicts with System RAM [mem ...]"
2013-07-29 17:55 ` Konrad Rzeszutek Wilk
@ 2013-07-30 9:11 ` Ian Campbell
2013-08-02 9:07 ` Andrea Brugiolo
1 sibling, 0 replies; 20+ messages in thread
From: Ian Campbell @ 2013-07-30 9:11 UTC (permalink / raw)
To: Konrad Rzeszutek Wilk; +Cc: Xen Developers, Andrea Brugiolo
On Mon, 2013-07-29 at 13:55 -0400, Konrad Rzeszutek Wilk wrote:
> On Mon, Jul 29, 2013 at 10:02:03AM +0100, Ian Campbell wrote:
> > On Fri, 2013-07-26 at 12:32 +0200, Andrea Brugiolo wrote:
> > > Good Morning
> > >
> > > I cannot do pciback anymore for both my second scsi controller and my
> > > second network card: when I try to pass the device to the domU I get
> > > this error in system logs:
> > >
> > > ... address space collision: [mem ...] conflicts with System RAM [mem ...]
> >
> > By eliding the actually addresses you've omitted something which I think
> > might be interesting:
> > [mem 0xf9e00000-0xf9e1ffff 64bit] conflicts with System RAM [mem 0x00100000-0x4007fffff]
> >
> > Note that there is not any actual overlap in those two sets of addresses...
>
> I think it is:
> mem 0xf9e00000-0xf9e1ffff
> mem 0x00100000-0x4007fffff
Oops, didn't spot that one of them had an extra digit. Worth throwing a
field width into that printk so everything is physaddr width? (my grep
can't seem to find it in pciback)
Ian.
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: Xen pciback not working: "address space collision: [mem ...] conflicts with System RAM [mem ...]"
2013-07-29 17:55 ` Konrad Rzeszutek Wilk
2013-07-30 9:11 ` Ian Campbell
@ 2013-08-02 9:07 ` Andrea Brugiolo
2013-08-02 9:27 ` Gordan Bobic
2013-08-02 12:04 ` Konrad Rzeszutek Wilk
1 sibling, 2 replies; 20+ messages in thread
From: Andrea Brugiolo @ 2013-08-02 9:07 UTC (permalink / raw)
To: Konrad Rzeszutek Wilk; +Cc: Ian Campbell, Xen Developers
[-- Attachment #1: Type: text/plain, Size: 2010 bytes --]
On Mon, Jul 29, 2013 at 01:55:16PM -0400, Konrad Rzeszutek Wilk wrote:
> On Mon, Jul 29, 2013 at 10:02:03AM +0100, Ian Campbell wrote:
> > On Fri, 2013-07-26 at 12:32 +0200, Andrea Brugiolo wrote:
> > > Good Morning
> > >
> > > I cannot do pciback anymore for both my second scsi controller and my
> > > second network card: when I try to pass the device to the domU I get
> > > this error in system logs:
> > >
> > > ... address space collision: [mem ...] conflicts with System RAM [mem ...]
> >
> > By eliding the actually addresses you've omitted something which I think
> > might be interesting:
> > [mem 0xf9e00000-0xf9e1ffff 64bit] conflicts with System RAM [mem 0x00100000-0x4007fffff]
> >
> > Note that there is not any actual overlap in those two sets of addresses...
>
> I think it is:
> mem 0xf9e00000-0xf9e1ffff
> mem 0x00100000-0x4007fffff
>
> The RAM region is pretty much all of the memory. This looks like the 'e820_hole'
> parameter is not being used? (It only works for xl btw).
>
> >
> > Might be that the check is truncating something, or maybe it is
> > confusing MFN and PFN and so getting a false +ve. Both wild guesses
> > having not even looked at the code...
> >
> > > The problem is described here:
> > > http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=717353 and is
> > > blocking my backup system which is based on a scsi tape changer
> > > attached to the domU.
> >
> > What do the guest and host e820 map look like? Actually the full dmesg
> > for the hypervisor, dom0 and domU kernels would be useful to provide, I
> > expect.
>
> And the guest config pls.
At last I have managed to reboot the system. Please find the attachments:
- dom0 dmesg
- domU dmesg
- domU configuration
Recall:
- dom0 is Debian GNU/Linux 7.1 with Debian kernel 3.2.0-4-amd64 (3.2.46-1)
- domU is Debian GNU/Linux 6.0.7 with the same kernel
The "address space collision" shows up for both the devices I am
trying to pass as I have been doing for years.
Thank you
Andrea
[-- Attachment #2: dom0.dmesg --]
[-- Type: text/plain, Size: 96282 bytes --]
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 3.2.0-4-amd64 (debian-kernel@lists.debian.org) (gcc version 4.6.3 (Debian 4.6.3-14) ) #1 SMP Debian 3.2.46-1
[ 0.000000] Command line: placeholder root=/dev/mapper/grp01-grp01--root ro xen-pciback.permissive xen-pciback.hide=(0000:04:00.0)(0000:09:08.0) pci=resource_alignment=0000:04:00.0;0000:09:08.0 xen-pciback.verbose_request=1 iommu=verbose nomodeset quiet
[ 0.000000] Freeing 9f-100 pfn range: 97 pages freed
[ 0.000000] 1-1 mapping on 9f->100
[ 0.000000] 1-1 mapping on cfe50->100000
[ 0.000000] Released 97 pages of unused memory
[ 0.000000] Set 197137 page(s) to 1-1 mapping
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] Xen: 0000000000000000 - 000000000009f000 (usable)
[ 0.000000] Xen: 000000000009f400 - 0000000000100000 (reserved)
[ 0.000000] Xen: 0000000000100000 - 00000000cfe50000 (usable)
[ 0.000000] Xen: 00000000cfe50000 - 00000000cfe58000 (ACPI data)
[ 0.000000] Xen: 00000000cfe58000 - 00000000d0000000 (reserved)
[ 0.000000] Xen: 00000000fec00000 - 00000000fed00000 (reserved)
[ 0.000000] Xen: 00000000fee00000 - 00000000fee10000 (reserved)
[ 0.000000] Xen: 00000000ffc00000 - 0000000100000000 (reserved)
[ 0.000000] Xen: 0000000100000000 - 00000002f01b0000 (usable)
[ 0.000000] Xen: 00000002f01b0000 - 000000062ffff000 (unusable)
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] SMBIOS 2.3 present.
[ 0.000000] DMI: HP ProLiant DL385 G2, BIOS A09 04/07/2007
[ 0.000000] e820 update range: 0000000000000000 - 0000000000010000 (usable) ==> (reserved)
[ 0.000000] e820 remove range: 00000000000a0000 - 0000000000100000 (usable)
[ 0.000000] No AGP bridge found
[ 0.000000] last_pfn = 0x2f01b0 max_arch_pfn = 0x400000000
[ 0.000000] last_pfn = 0xcfe50 max_arch_pfn = 0x400000000
[ 0.000000] initial memory mapped : 0 - 0392e000
[ 0.000000] Base memory trampoline at [ffff88000009a000] 9a000 size 20480
[ 0.000000] init_memory_mapping: 0000000000000000-00000000cfe50000
[ 0.000000] 0000000000 - 00cfe50000 page 4k
[ 0.000000] kernel direct mapping tables up to cfe50000 @ 97b000-1000000
[ 0.000000] xen: setting RW the range fdc000 - 1000000
[ 0.000000] init_memory_mapping: 0000000100000000-00000002f01b0000
[ 0.000000] 0100000000 - 02f01b0000 page 4k
[ 0.000000] kernel direct mapping tables up to 2f01b0000 @ 3f076000-40000000
[ 0.000000] xen: setting RW the range 3ffff000 - 40000000
[ 0.000000] init_memory_mapping: 00000002f01b0000-000000062ffff000
[ 0.000000] 02f01b0000 - 062ffff000 page 4k
[ 0.000000] kernel direct mapping tables up to 62ffff000 @ 3d668000-3f076000
[ 0.000000] xen: setting RW the range 3f074000 - 3f076000
[ 0.000000] RAMDISK: 0193d000 - 0392e000
[ 0.000000] ACPI: RSDP 00000000000f4f00 00024 (v02 HP )
[ 0.000000] ACPI: XSDT 00000000cfe50780 0005C (v01 HP A09 00000002 \xffffffd2? 0000162E)
[ 0.000000] ACPI: FACP 00000000cfe50800 000F4 (v03 HP A09 00000002 \xffffffd2? 0000162E)
[ 0.000000] ACPI: DSDT 00000000cfe50900 04D2A (v01 HP DSDT 00000001 INTL 20030228)
[ 0.000000] ACPI: FACS 00000000cfe50100 00040
[ 0.000000] ACPI: SPCR 00000000cfe50140 00050 (v01 HP SPCRRBSU 00000001 \xffffffd2? 0000162E)
[ 0.000000] ACPI: MCFG 00000000cfe501c0 0003C (v01 HP ProLiant 00000001 00000000)
[ 0.000000] ACPI: HPET 00000000cfe50200 00038 (v01 HP A09 00000002 \xffffffd2? 0000162E)
[ 0.000000] ACPI: SPMI 00000000cfe50240 00040 (v05 HP ProLiant 00000001 \xffffffd2? 0000162E)
[ 0.000000] ACPI: APIC 00000000cfe50280 000EA (v01 HP 00000083 00000002 00000000)
[ 0.000000] ACPI: SRAT 00000000cfe50380 00110 (v01 AMD HAMMER 00000001 AMD 00000001)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] NUMA turned off
[ 0.000000] Faking a node at 0000000000000000-00000002f01b0000
[ 0.000000] Initmem setup node 0 0000000000000000-00000002f01b0000
[ 0.000000] NODE_DATA [000000003d663000 - 000000003d667fff]
[ 0.000000] Zone PFN ranges:
[ 0.000000] DMA 0x00000010 -> 0x00001000
[ 0.000000] DMA32 0x00001000 -> 0x00100000
[ 0.000000] Normal 0x00100000 -> 0x002f01b0
[ 0.000000] Movable zone start PFN for each node
[ 0.000000] early_node_map[3] active PFN ranges
[ 0.000000] 0: 0x00000010 -> 0x0000009f
[ 0.000000] 0: 0x00000100 -> 0x000cfe50
[ 0.000000] 0: 0x00100000 -> 0x002f01b0
[ 0.000000] On node 0 totalpages: 2883471
[ 0.000000] DMA zone: 56 pages used for memmap
[ 0.000000] DMA zone: 1638 pages reserved
[ 0.000000] DMA zone: 2289 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 14280 pages used for memmap
[ 0.000000] DMA32 zone: 833160 pages, LIFO batch:31
[ 0.000000] Normal zone: 27782 pages used for memmap
[ 0.000000] Normal zone: 2004266 pages, LIFO batch:31
[ 0.000000] Detected use of extended apic ids on hypertransport bus
[ 0.000000] Detected use of extended apic ids on hypertransport bus
[ 0.000000] ACPI: PM-Timer IO Port: 0x920
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
[ 0.000000] BIOS bug: APIC version is 0 for CPU 0/0x0, fixing up to 0x10
[ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x03] enabled)
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[ 0.000000] ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 8, version 255, address 0xfec00000, GSI 0-255
[ 0.000000] ACPI: IOAPIC (id[0x09] address[0xfec01000] gsi_base[16])
[ 0.000000] IOAPIC[1]: apic_id 9, version 255, address 0xfec01000, GSI 16-271
[ 0.000000] ACPI: IOAPIC (id[0x0a] address[0xfec02000] gsi_base[32])
[ 0.000000] IOAPIC[2]: apic_id 10, version 255, address 0xfec02000, GSI 32-287
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 high edge)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 low level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ2 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x1166a201 base: 0xfed00000
[ 0.000000] SMP: Allowing 4 CPUs, 0 hotplug CPUs
[ 0.000000] nr_irqs_gsi: 304
[ 0.000000] PM: Registered nosave memory: 000000000009f000 - 00000000000a0000
[ 0.000000] PM: Registered nosave memory: 00000000000a0000 - 0000000000100000
[ 0.000000] PM: Registered nosave memory: 00000000cfe50000 - 00000000cfe58000
[ 0.000000] PM: Registered nosave memory: 00000000cfe58000 - 00000000d0000000
[ 0.000000] PM: Registered nosave memory: 00000000d0000000 - 00000000fec00000
[ 0.000000] PM: Registered nosave memory: 00000000fec00000 - 00000000fed00000
[ 0.000000] PM: Registered nosave memory: 00000000fed00000 - 00000000fee00000
[ 0.000000] PM: Registered nosave memory: 00000000fee00000 - 00000000fee10000
[ 0.000000] PM: Registered nosave memory: 00000000fee10000 - 00000000ffc00000
[ 0.000000] PM: Registered nosave memory: 00000000ffc00000 - 0000000100000000
[ 0.000000] Allocating PCI resources starting at d0000000 (gap: d0000000:2ec00000)
[ 0.000000] Booting paravirtualized kernel on Xen
[ 0.000000] Xen version: 4.1.4 (preserve-AD)
[ 0.000000] setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:4 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 28 pages/cpu @ffff88003d400000 s82944 r8192 d23552 u524288
[ 0.000000] pcpu-alloc: s82944 r8192 d23552 u524288 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 2839715
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: placeholder root=/dev/mapper/grp01-grp01--root ro xen-pciback.permissive xen-pciback.hide=(0000:04:00.0)(0000:09:08.0) pci=resource_alignment=0000:04:00.0;0000:09:08.0 xen-pciback.verbose_request=1 iommu=verbose nomodeset quiet
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Placing 64MB software IO TLB between ffff88002dc00000 - ffff880031c00000
[ 0.000000] software IO TLB at phys 0x2dc00000 - 0x31c00000
[ 0.000000] Memory: 729212k/12322496k available (3425k kernel code, 788612k absent, 10804672k reserved, 3314k data, 576k init)
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU dyntick-idle grace-period acceleration is enabled.
[ 0.000000] NR_IRQS:33024 nr_irqs:1024 16
[ 0.000000] xen: sci override: global_irq=9 trigger=0 polarity=1
[ 0.000000] xen: registering gsi 9 triggering 0 polarity 1
[ 0.000000] xen: --> pirq=9 -> irq=9 (gsi=9)
[ 0.000000] xen: acpi sci 9
[ 0.000000] xen: --> pirq=1 -> irq=1 (gsi=1)
[ 0.000000] xen: --> pirq=2 -> irq=2 (gsi=2)
[ 0.000000] xen: --> pirq=3 -> irq=3 (gsi=3)
[ 0.000000] xen: --> pirq=4 -> irq=4 (gsi=4)
[ 0.000000] xen: --> pirq=5 -> irq=5 (gsi=5)
[ 0.000000] xen: --> pirq=6 -> irq=6 (gsi=6)
[ 0.000000] xen: --> pirq=7 -> irq=7 (gsi=7)
[ 0.000000] xen: --> pirq=8 -> irq=8 (gsi=8)
[ 0.000000] xen: --> pirq=10 -> irq=10 (gsi=10)
[ 0.000000] xen: --> pirq=11 -> irq=11 (gsi=11)
[ 0.000000] xen: --> pirq=12 -> irq=12 (gsi=12)
[ 0.000000] xen: --> pirq=13 -> irq=13 (gsi=13)
[ 0.000000] xen: --> pirq=14 -> irq=14 (gsi=14)
[ 0.000000] xen: --> pirq=15 -> irq=15 (gsi=15)
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] Xen: using vcpuop timer interface
[ 0.000000] installing Xen timer for CPU 0
[ 0.000000] Detected 2400.086 MHz processor.
[ 0.000000] Marking TSC unstable due to TSCs unsynchronized
[ 0.004000] Calibrating delay loop (skipped), value calculated using timer frequency.. 4800.17 BogoMIPS (lpj=9600344)
[ 0.004000] pid_max: default: 32768 minimum: 301
[ 0.004000] Security Framework initialized
[ 0.004000] AppArmor: AppArmor disabled by boot time parameter
[ 0.006177] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
[ 0.020054] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ 0.025191] Mount-cache hash table entries: 256
[ 0.025408] Initializing cgroup subsys cpuacct
[ 0.025414] Initializing cgroup subsys memory
[ 0.025436] Initializing cgroup subsys devices
[ 0.025439] Initializing cgroup subsys freezer
[ 0.025442] Initializing cgroup subsys net_cls
[ 0.025445] Initializing cgroup subsys blkio
[ 0.025458] Initializing cgroup subsys perf_event
[ 0.025527] tseg: 0000000000
[ 0.025542] CPU: Physical Processor ID: 0
[ 0.025544] CPU: Processor Core ID: 0
[ 0.025971] ACPI: Core revision 20110623
[ 0.031637] Performance Events: Broken PMU hardware detected, using software events only.
[ 0.031926] NMI watchdog disabled (cpu0): hardware events not enabled
[ 0.032085] installing Xen timer for CPU 1
[ 0.032291] NMI watchdog disabled (cpu1): hardware events not enabled
[ 0.032467] installing Xen timer for CPU 2
[ 0.032737] NMI watchdog disabled (cpu2): hardware events not enabled
[ 0.032906] installing Xen timer for CPU 3
[ 0.033180] NMI watchdog disabled (cpu3): hardware events not enabled
[ 0.033210] Brought up 4 CPUs
[ 0.033388] devtmpfs: initialized
[ 0.037989] Grant table initialized
[ 0.037989] print_constraints: dummy:
[ 0.037989] NET: Registered protocol family 16
[ 0.037989] node 0 link 0: io port [1000, 6fff]
[ 0.037989] node 0 link 2: io port [7000, ffff]
[ 0.037989] TOM: 00000000d0000000 aka 3328M
[ 0.037989] node 0 link 0: mmio [e8000000, f9ffffff]
[ 0.037989] node 0 link 2: mmio [fa000000, fdffffff]
[ 0.037989] node 0 link 0: mmio [d0000000, d3ffffff]
[ 0.037989] node 0 link 2: mmio [d4000000, dfffffff]
[ 0.037989] node 0 link 0: mmio [a0000, bffff]
[ 0.037989] TOM2: 0000000630000000 aka 25344M
[ 0.037989] bus: [00, 3f] on node 0 link 0
[ 0.037989] bus: 00 index 0 [io 0x0000-0x6fff]
[ 0.037989] bus: 00 index 1 [mem 0xe0000000-0xf9ffffff]
[ 0.037989] bus: 00 index 2 [mem 0xd0000000-0xd3ffffff]
[ 0.037989] bus: 00 index 3 [mem 0x000a0000-0x000bffff]
[ 0.037989] bus: 00 index 4 [mem 0xfe000000-0xffffffff]
[ 0.037989] bus: 00 index 5 [mem 0x630000000-0xfcffffffff]
[ 0.037989] bus: [40, ff] on node 0 link 2
[ 0.037989] bus: 40 index 0 [io 0x7000-0xffff]
[ 0.037989] bus: 40 index 1 [mem 0xfa000000-0xfdffffff]
[ 0.037989] bus: 40 index 2 [mem 0xd4000000-0xdfffffff]
[ 0.037989] ACPI: bus type pci registered
[ 0.037989] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xd0000000-0xdfffffff] (base 0xd0000000)
[ 0.037989] PCI: not using MMCONFIG
[ 0.037989] PCI: Using configuration type 1 for base access
[ 0.037989] PCI: HP ProLiant DL385 G2 detected, enabling pci=bfsort.
[ 0.040173] bio: create slab <bio-0> at 0
[ 0.040289] ACPI: Added _OSI(Module Device)
[ 0.040289] ACPI: Added _OSI(Processor Device)
[ 0.040289] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.040289] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.040788] ACPI: EC: Look up EC in DSDT
[ 0.044846] ACPI: SSDT 00000000cfe58000 0046C (v02 HP PNOWSSDT 00000002 HP 00000001)
[ 0.045054] ACPI: Dynamic OEM Table Load:
[ 0.045057] ACPI: SSDT (null) 0046C (v02 HP PNOWSSDT 00000002 HP 00000001)
[ 0.056364] ACPI: Interpreter enabled
[ 0.056370] ACPI: (supports S0 S4 S5)
[ 0.056389] ACPI: Using IOAPIC for interrupt routing
[ 0.056417] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xd0000000-0xdfffffff] (base 0xd0000000)
[ 0.056667] PCI: MMCONFIG at [mem 0xd0000000-0xdfffffff] reserved in ACPI motherboard resources
[ 0.139319] ACPI: No dock devices found.
[ 0.139324] HEST: Table not found.
[ 0.139329] PCI: Ignoring host bridge windows from ACPI; if necessary, use "pci=use_crs" and report a bug
[ 0.140350] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3f])
[ 0.142310] pci_root PNP0A03:00: host bridge window [io 0x0000-0x03af] (ignored)
[ 0.142313] pci_root PNP0A03:00: host bridge window [io 0x03b0-0x03bb] (ignored)
[ 0.142316] pci_root PNP0A03:00: host bridge window [io 0x03c0-0x03df] (ignored)
[ 0.142319] pci_root PNP0A03:00: host bridge window [io 0x03e0-0x0fff] (ignored)
[ 0.142322] pci_root PNP0A03:00: host bridge window [io 0x1000-0x6fff] (ignored)
[ 0.142325] pci_root PNP0A03:00: host bridge window [mem 0xe8000000-0xf9ffffff] (ignored)
[ 0.142329] pci_root PNP0A03:00: host bridge window [mem 0x000a0000-0x000bffff] (ignored)
[ 0.142360] pci 0000:00:03.0: [1002:515e] type 0 class 0x000300
[ 0.142391] pci 0000:00:03.0: reg 10: [mem 0xe8000000-0xefffffff pref]
[ 0.142406] pci 0000:00:03.0: reg 14: [io 0x1000-0x10ff]
[ 0.142422] pci 0000:00:03.0: reg 18: [mem 0xf5ff0000-0xf5ffffff]
[ 0.142476] pci 0000:00:03.0: reg 30: [mem 0x00000000-0x0001ffff pref]
[ 0.142529] pci 0000:00:03.0: supports D1 D2
[ 0.142560] pci 0000:00:04.0: [0e11:b203] type 0 class 0x000880
[ 0.142587] pci 0000:00:04.0: reg 10: [io 0x2800-0x28ff]
[ 0.142603] pci 0000:00:04.0: reg 14: [mem 0xf5fe0000-0xf5fe01ff]
[ 0.142713] pci 0000:00:04.0: PME# supported from D0 D3hot D3cold
[ 0.142752] pci 0000:00:04.2: [0e11:b204] type 0 class 0x000880
[ 0.142781] pci 0000:00:04.2: reg 10: [io 0x1400-0x14ff]
[ 0.142798] pci 0000:00:04.2: reg 14: [mem 0xf5fd0000-0xf5fd07ff]
[ 0.142814] pci 0000:00:04.2: reg 18: [mem 0xf5fc0000-0xf5fc1fff]
[ 0.142831] pci 0000:00:04.2: reg 1c: [mem 0xf5f00000-0xf5f7ffff]
[ 0.142876] pci 0000:00:04.2: reg 30: [mem 0x00000000-0x0000ffff pref]
[ 0.142924] pci 0000:00:04.2: PME# supported from D0 D3hot D3cold
[ 0.142960] pci 0000:00:04.4: [103c:3300] type 0 class 0x000c03
[ 0.143041] pci 0000:00:04.4: reg 20: [io 0x1800-0x181f]
[ 0.143114] pci 0000:00:04.4: PME# supported from D0 D3hot D3cold
[ 0.143150] pci 0000:00:04.6: [103c:3302] type 0 class 0x000c07
[ 0.143176] pci 0000:00:04.6: reg 10: [mem 0xf5ef0000-0xf5ef00ff]
[ 0.143299] pci 0000:00:04.6: PME# supported from D0 D3hot D3cold
[ 0.143337] pci 0000:00:05.0: [1166:0036] type 1 class 0x000604
[ 0.143396] pci 0000:00:05.0: Enabling HT MSI Mapping
[ 0.143488] pci 0000:00:06.0: [1166:0205] type 0 class 0x000600
[ 0.143584] pci 0000:00:06.1: [1166:0214] type 0 class 0x000101
[ 0.143609] pci 0000:00:06.1: reg 10: [io 0x1820-0x1827]
[ 0.143624] pci 0000:00:06.1: reg 14: [io 0x1828-0x182b]
[ 0.143640] pci 0000:00:06.1: reg 18: [io 0x1830-0x1837]
[ 0.143655] pci 0000:00:06.1: reg 1c: [io 0x1838-0x183b]
[ 0.143671] pci 0000:00:06.1: reg 20: [io 0x1840-0x184f]
[ 0.143765] pci 0000:00:06.2: [1166:0234] type 0 class 0x000601
[ 0.143907] pci 0000:00:07.0: [1166:0223] type 0 class 0x000c03
[ 0.143934] pci 0000:00:07.0: reg 10: [mem 0xf5ee0000-0xf5ee0fff]
[ 0.143950] pci 0000:00:07.0: reg 14: [io 0x1c00-0x1cff]
[ 0.144050] pci 0000:00:07.1: [1166:0223] type 0 class 0x000c03
[ 0.144077] pci 0000:00:07.1: reg 10: [mem 0xf5ed0000-0xf5ed0fff]
[ 0.144093] pci 0000:00:07.1: reg 14: [io 0x3000-0x30ff]
[ 0.144231] pci 0000:00:07.2: [1166:0223] type 0 class 0x000c03
[ 0.144258] pci 0000:00:07.2: reg 10: [mem 0xf5ec0000-0xf5ec0fff]
[ 0.144274] pci 0000:00:07.2: reg 14: [io 0x3400-0x34ff]
[ 0.144384] pci 0000:00:07.2: supports D1 D2
[ 0.144387] pci 0000:00:07.2: PME# supported from D0 D1 D2 D3hot
[ 0.144440] pci 0000:00:0f.0: [1166:0140] type 1 class 0x000604
[ 0.144538] pci 0000:00:0f.0: PME# supported from D0 D3hot D3cold
[ 0.144576] pci 0000:00:10.0: [1166:0142] type 1 class 0x000604
[ 0.144669] pci 0000:00:10.0: PME# supported from D0 D3hot D3cold
[ 0.144705] pci 0000:00:11.0: [1166:0144] type 1 class 0x000604
[ 0.144796] pci 0000:00:11.0: PME# supported from D0 D3hot D3cold
[ 0.144832] pci 0000:00:12.0: [1166:0142] type 1 class 0x000604
[ 0.144925] pci 0000:00:12.0: PME# supported from D0 D3hot D3cold
[ 0.144960] pci 0000:00:13.0: [1166:0144] type 1 class 0x000604
[ 0.145055] pci 0000:00:13.0: PME# supported from D0 D3hot D3cold
[ 0.145100] pci 0000:00:18.0: [1022:1100] type 0 class 0x000600
[ 0.145184] pci 0000:00:18.1: [1022:1101] type 0 class 0x000600
[ 0.145233] pci 0000:00:18.2: [1022:1102] type 0 class 0x000600
[ 0.145285] pci 0000:00:18.3: [1022:1103] type 0 class 0x000600
[ 0.145360] pci 0000:00:19.0: [1022:1100] type 0 class 0x000600
[ 0.145446] pci 0000:00:19.1: [1022:1101] type 0 class 0x000600
[ 0.145497] pci 0000:00:19.2: [1022:1102] type 0 class 0x000600
[ 0.145550] pci 0000:00:19.3: [1022:1103] type 0 class 0x000600
[ 0.145623] PCI: peer root bus 00 res updated from pci conf
[ 0.145704] pci 0000:01:0d.0: [1166:0104] type 1 class 0x000604
[ 0.145819] pci 0000:00:05.0: PCI bridge to [bus 01-02]
[ 0.145913] pci 0000:01:0d.0: PCI bridge to [bus 02-02]
[ 0.146016] pci 0000:05:00.0: [10df:f0e5] type 0 class 0x000c04
[ 0.146040] pci 0000:05:00.0: reg 10: [mem 0xf9cf0000-0xf9cf0fff 64bit]
[ 0.146059] pci 0000:05:00.0: reg 18: [mem 0xf9ce0000-0xf9ce00ff 64bit]
[ 0.146071] pci 0000:05:00.0: reg 20: [io 0x4000-0x40ff]
[ 0.146095] pci 0000:05:00.0: reg 30: [mem 0x00000000-0x0003ffff pref]
[ 0.146169] pci 0000:05:00.0: disabling ASPM on pre-1.1 PCIe device. You can enable it with 'pcie_aspm=force'
[ 0.146182] pci 0000:00:0f.0: PCI bridge to [bus 05-07]
[ 0.146188] pci 0000:00:0f.0: bridge window [io 0x4000-0x4fff]
[ 0.146193] pci 0000:00:0f.0: bridge window [mem 0xf9c00000-0xf9cfffff]
[ 0.146283] pci 0000:08:00.0: [10b5:8114] type 1 class 0x000604
[ 0.146306] pci 0000:08:00.0: reg 10: [mem 0xf9df0000-0xf9df1fff]
[ 0.146428] pci 0000:08:00.0: PME# supported from D0 D3hot
[ 0.146467] pci 0000:08:00.0: disabling ASPM on pre-1.1 PCIe device. You can enable it with 'pcie_aspm=force'
[ 0.146480] pci 0000:00:10.0: PCI bridge to [bus 08-0a]
[ 0.146486] pci 0000:00:10.0: bridge window [io 0x5000-0x5fff]
[ 0.146491] pci 0000:00:10.0: bridge window [mem 0xf9d00000-0xf9efffff]
[ 0.146602] pci 0000:09:08.0: [1000:0030] type 0 class 0x000100
[ 0.146638] pci 0000:09:08.0: reg 10: [io 0x5000-0x50ff]
[ 0.146663] pci 0000:09:08.0: reg 14: [mem 0xf9ee0000-0xf9efffff 64bit]
[ 0.146688] pci 0000:09:08.0: reg 1c: [mem 0xf9ec0000-0xf9edffff 64bit]
[ 0.146719] pci 0000:09:08.0: reg 30: [mem 0x00000000-0x000fffff pref]
[ 0.146728] pci 0000:09:08.0: Disabling memory decoding and releasing memory resources.
[ 0.146804] pci 0000:09:08.0: supports D1 D2
[ 0.146868] pci 0000:08:00.0: PCI bridge to [bus 09-09]
[ 0.146878] pci 0000:08:00.0: bridge window [io 0x5000-0x5fff]
[ 0.146884] pci 0000:08:00.0: bridge window [mem 0xf9e00000-0xf9efffff]
[ 0.146956] pci 0000:00:11.0: PCI bridge to [bus 0e-0e]
[ 0.147042] pci 0000:0b:00.0: [10df:f0e5] type 0 class 0x000c04
[ 0.147065] pci 0000:0b:00.0: reg 10: [mem 0xf9ff0000-0xf9ff0fff 64bit]
[ 0.147084] pci 0000:0b:00.0: reg 18: [mem 0xf9fe0000-0xf9fe00ff 64bit]
[ 0.147097] pci 0000:0b:00.0: reg 20: [io 0x6000-0x60ff]
[ 0.147120] pci 0000:0b:00.0: reg 30: [mem 0x00000000-0x0003ffff pref]
[ 0.147194] pci 0000:0b:00.0: disabling ASPM on pre-1.1 PCIe device. You can enable it with 'pcie_aspm=force'
[ 0.147204] pci 0000:00:12.0: PCI bridge to [bus 0b-0d]
[ 0.147211] pci 0000:00:12.0: bridge window [io 0x6000-0x6fff]
[ 0.147215] pci 0000:00:12.0: bridge window [mem 0xf9f00000-0xf9ffffff]
[ 0.147291] pci 0000:03:00.0: [1166:0103] type 1 class 0x000604
[ 0.147389] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold
[ 0.147415] pci 0000:03:00.0: disabling ASPM on pre-1.1 PCIe device. You can enable it with 'pcie_aspm=force'
[ 0.147425] pci 0000:00:13.0: PCI bridge to [bus 03-04]
[ 0.147434] pci 0000:00:13.0: bridge window [mem 0xf6000000-0xf7ffffff]
[ 0.147507] pci 0000:04:00.0: [14e4:164c] type 0 class 0x000200
[ 0.147537] pci 0000:04:00.0: reg 10: [mem 0xf6000000-0xf7ffffff 64bit]
[ 0.147593] pci 0000:04:00.0: reg 30: [mem 0x00000000-0x0001ffff pref]
[ 0.147601] pci 0000:04:00.0: Disabling memory decoding and releasing memory resources.
[ 0.147670] pci 0000:04:00.0: PME# supported from D3hot D3cold
[ 0.147735] pci 0000:03:00.0: PCI bridge to [bus 04-04]
[ 0.147747] pci 0000:03:00.0: bridge window [mem 0xf6000000-0xf7ffffff]
[ 0.147792] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[ 0.147948] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXB0._PRT]
[ 0.148008] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXB1._PRT]
[ 0.148026] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXB3._PRT]
[ 0.148084] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXB4._PRT]
[ 0.148117] pci0000:00: Requesting ACPI _OSC control (0x1d)
[ 0.148121] pci0000:00: ACPI _OSC request failed (AE_NOT_FOUND), returned control mask: 0x1d
[ 0.148124] ACPI _OSC control for PCIe not granted, disabling ASPM
[ 0.153152] ACPI: PCI Root Bridge [PCI1] (domain 0000 [bus 40-ff])
[ 0.155198] pci_root PNP0A03:01: host bridge window [io 0x7000-0xffff] (ignored)
[ 0.155202] pci_root PNP0A03:01: host bridge window [mem 0xfa000000-0xfdffffff] (ignored)
[ 0.155236] pci 0000:40:0f.0: [1166:0140] type 1 class 0x000604
[ 0.155333] pci 0000:40:0f.0: PME# supported from D0 D3hot D3cold
[ 0.155371] pci 0000:40:10.0: [1166:0142] type 1 class 0x000604
[ 0.155465] pci 0000:40:10.0: PME# supported from D0 D3hot D3cold
[ 0.155500] pci 0000:40:11.0: [1166:0144] type 1 class 0x000604
[ 0.155592] pci 0000:40:11.0: PME# supported from D0 D3hot D3cold
[ 0.155627] pci 0000:40:12.0: [1166:0142] type 1 class 0x000604
[ 0.155720] pci 0000:40:12.0: PME# supported from D0 D3hot D3cold
[ 0.155755] pci 0000:40:13.0: [1166:0144] type 1 class 0x000604
[ 0.155847] pci 0000:40:13.0: PME# supported from D0 D3hot D3cold
[ 0.155878] PCI: peer root bus 40 res updated from pci conf
[ 0.155938] pci 0000:40:0f.0: PCI bridge to [bus 43-45]
[ 0.156009] pci 0000:46:00.0: [103c:3230] type 0 class 0x000104
[ 0.156009] pci 0000:46:00.0: reg 10: [mem 0xfdf00000-0xfdffffff 64bit]
[ 0.156016] pci 0000:46:00.0: reg 18: [io 0x7000-0x70ff]
[ 0.156036] pci 0000:46:00.0: reg 1c: [mem 0xfdef0000-0xfdef0fff 64bit]
[ 0.156061] pci 0000:46:00.0: reg 30: [mem 0x00000000-0x0003ffff pref]
[ 0.156128] pci 0000:46:00.0: supports D1
[ 0.164032] pci 0000:40:10.0: PCI bridge to [bus 46-48]
[ 0.164039] pci 0000:40:10.0: bridge window [io 0x7000-0x7fff]
[ 0.164044] pci 0000:40:10.0: bridge window [mem 0xfde00000-0xfdffffff]
[ 0.164102] pci 0000:40:11.0: PCI bridge to [bus 49-49]
[ 0.164184] pci 0000:41:00.0: [1166:0103] type 1 class 0x000604
[ 0.164284] pci 0000:41:00.0: PME# supported from D0 D3hot D3cold
[ 0.172024] pci 0000:40:12.0: PCI bridge to [bus 41-42]
[ 0.172033] pci 0000:40:12.0: bridge window [mem 0xfa000000-0xfbffffff]
[ 0.172106] pci 0000:42:00.0: [14e4:164c] type 0 class 0x000200
[ 0.172136] pci 0000:42:00.0: reg 10: [mem 0xfa000000-0xfbffffff 64bit]
[ 0.172193] pci 0000:42:00.0: reg 30: [mem 0x00000000-0x0001ffff pref]
[ 0.172265] pci 0000:42:00.0: PME# supported from D3hot D3cold
[ 0.172331] pci 0000:41:00.0: PCI bridge to [bus 42-42]
[ 0.172342] pci 0000:41:00.0: bridge window [mem 0xfa000000-0xfbffffff]
[ 0.172411] pci 0000:40:13.0: PCI bridge to [bus 4a-4a]
[ 0.172447] ACPI: PCI Interrupt Routing Table [\_SB_.PCI1._PRT]
[ 0.172521] ACPI: PCI Interrupt Routing Table [\_SB_.PCI1.EXBA._PRT]
[ 0.172579] ACPI: PCI Interrupt Routing Table [\_SB_.PCI1.EXBB._PRT]
[ 0.172636] ACPI: PCI Interrupt Routing Table [\_SB_.PCI1.EXBD._PRT]
[ 0.172664] pci0000:40: Requesting ACPI _OSC control (0x1d)
[ 0.172668] pci0000:40: ACPI _OSC request failed (AE_NOT_FOUND), returned control mask: 0x1d
[ 0.172670] ACPI _OSC control for PCIe not granted, disabling ASPM
[ 0.173449] ACPI: PCI Interrupt Link [IUSB] (IRQs *5)
[ 0.173547] ACPI: PCI Interrupt Link [IN00] (IRQs 7 10 11) *0, disabled.
[ 0.173646] ACPI: PCI Interrupt Link [IN01] (IRQs 7 10 11) *0, disabled.
[ 0.173744] ACPI: PCI Interrupt Link [IN02] (IRQs 7 10 11) *0, disabled.
[ 0.173843] ACPI: PCI Interrupt Link [IN03] (IRQs 7 10 11) *0, disabled.
[ 0.173940] ACPI: PCI Interrupt Link [IN04] (IRQs 7 10 11) *0, disabled.
[ 0.174038] ACPI: PCI Interrupt Link [IN05] (IRQs 7 10 11) *0, disabled.
[ 0.174137] ACPI: PCI Interrupt Link [IN06] (IRQs 7 10 11) *0, disabled.
[ 0.174235] ACPI: PCI Interrupt Link [IN07] (IRQs 7 10 11) *0, disabled.
[ 0.174332] ACPI: PCI Interrupt Link [IN08] (IRQs 7 10 11) *0, disabled.
[ 0.174429] ACPI: PCI Interrupt Link [IN09] (IRQs 7 10 11) *0, disabled.
[ 0.174529] ACPI: PCI Interrupt Link [IN10] (IRQs 7 10 11) *0, disabled.
[ 0.174628] ACPI: PCI Interrupt Link [IN11] (IRQs 7 10 11) *0, disabled.
[ 0.174726] ACPI: PCI Interrupt Link [IN12] (IRQs 7 10 11) *0, disabled.
[ 0.174827] ACPI: PCI Interrupt Link [IN13] (IRQs 7 10 11) *0, disabled.
[ 0.174926] ACPI: PCI Interrupt Link [IN14] (IRQs 7 10 11) *0, disabled.
[ 0.175024] ACPI: PCI Interrupt Link [IN15] (IRQs 7 10 11) *0, disabled.
[ 0.175122] ACPI: PCI Interrupt Link [IN16] (IRQs 7 10 *11)
[ 0.175220] ACPI: PCI Interrupt Link [IN17] (IRQs 7 10 *11)
[ 0.175317] ACPI: PCI Interrupt Link [IN18] (IRQs 7 10 *11)
[ 0.175414] ACPI: PCI Interrupt Link [IN19] (IRQs 7 10 *11)
[ 0.175512] ACPI: PCI Interrupt Link [IN20] (IRQs 7 10 *11)
[ 0.175608] ACPI: PCI Interrupt Link [IN21] (IRQs 7 10 11) *0, disabled.
[ 0.175708] ACPI: PCI Interrupt Link [IN22] (IRQs 7 *10 11)
[ 0.175807] ACPI: PCI Interrupt Link [IN23] (IRQs *7 10 11)
[ 0.175905] ACPI: PCI Interrupt Link [IN24] (IRQs 7 10 *11)
[ 0.176003] ACPI: PCI Interrupt Link [IN25] (IRQs 7 10 *11)
[ 0.176064] ACPI: PCI Interrupt Link [IN26] (IRQs 7 10 *11)
[ 0.176160] ACPI: PCI Interrupt Link [IN27] (IRQs 7 10 11) *0, disabled.
[ 0.176259] ACPI: PCI Interrupt Link [IN28] (IRQs *7 10 11)
[ 0.176356] ACPI: PCI Interrupt Link [IN29] (IRQs 7 10 *11)
[ 0.176454] ACPI: PCI Interrupt Link [IN30] (IRQs 7 *10 11)
[ 0.176551] ACPI: PCI Interrupt Link [IN31] (IRQs 7 10 11) *0, disabled.
[ 0.176622] xen/balloon: Initialising balloon driver.
[ 0.239309] xen-balloon: Initialising balloon driver.
[ 0.239434] vgaarb: device added: PCI:0000:00:03.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.239434] vgaarb: loaded
[ 0.239434] vgaarb: bridge control possible 0000:00:03.0
[ 0.239434] PCI: Using ACPI for IRQ routing
[ 0.248493] PCI: pci_cache_line_size set to 64 bytes
[ 0.248688] reserve RAM buffer: 000000000009f000 - 000000000009ffff
[ 0.248691] reserve RAM buffer: 00000000cfe50000 - 00000000cfffffff
[ 0.248694] reserve RAM buffer: 00000002f01b0000 - 00000002f3ffffff
[ 0.248960] Switching to clocksource xen
[ 0.251461] pnp: PnP ACPI init
[ 0.251495] ACPI: bus type pnp registered
[ 0.251618] pnp 00:00: [bus 00-3f]
[ 0.251622] pnp 00:00: [io 0x0000-0x03af window]
[ 0.251625] pnp 00:00: [io 0x03b0-0x03bb window]
[ 0.251628] pnp 00:00: [io 0x03c0-0x03df window]
[ 0.251631] pnp 00:00: [io 0x03e0-0x0fff window]
[ 0.251633] pnp 00:00: [io 0x1000-0x6fff window]
[ 0.251636] pnp 00:00: [io 0x0000 window]
[ 0.251639] pnp 00:00: [io 0x0000 window]
[ 0.251641] pnp 00:00: [io 0x0000 window]
[ 0.251645] pnp 00:00: [mem 0xe8000000-0xf9ffffff window]
[ 0.251647] pnp 00:00: [mem 0x00000000 window]
[ 0.251650] pnp 00:00: [mem 0x00000000 window]
[ 0.251653] pnp 00:00: [mem 0x00000000 window]
[ 0.251655] pnp 00:00: [mem 0x00000000 window]
[ 0.251658] pnp 00:00: [mem 0x00000000 window]
[ 0.251661] pnp 00:00: [mem 0x00000000 window]
[ 0.251664] pnp 00:00: [mem 0x000a0000-0x000bffff window]
[ 0.251773] pnp 00:00: Plug and Play ACPI device, IDs PNP0a03 (active)
[ 0.251873] pnp 00:01: [io 0x0070-0x0079]
[ 0.251875] pnp 00:01: [io 0x0408-0x040f]
[ 0.251878] pnp 00:01: [io 0x04d0-0x04d1]
[ 0.251881] pnp 00:01: [io 0x04d6]
[ 0.251886] pnp 00:01: [io 0x0020-0x003f]
[ 0.251889] pnp 00:01: [io 0x00a0-0x00bf]
[ 0.251891] pnp 00:01: [io 0x0090-0x009f]
[ 0.251894] pnp 00:01: [io 0x0050-0x0053]
[ 0.251896] pnp 00:01: [io 0x0900-0x09fe]
[ 0.251899] pnp 00:01: [io 0x0010-0x001f]
[ 0.251901] pnp 00:01: [io 0x0c80-0x0c83]
[ 0.251904] pnp 00:01: [io 0x0cd4-0x0cd7]
[ 0.251906] pnp 00:01: [io 0x0f50-0x0f58]
[ 0.251909] pnp 00:01: [io 0x0520]
[ 0.251911] pnp 00:01: [io 0x0580-0x059f]
[ 0.251914] pnp 00:01: [io 0x0700-0x0703]
[ 0.251916] pnp 00:01: [io 0x0c06-0x0c07]
[ 0.251919] pnp 00:01: [io 0x0c14]
[ 0.251921] pnp 00:01: [io 0x0c4a]
[ 0.251924] pnp 00:01: [io 0x0c50-0x0c52]
[ 0.251926] pnp 00:01: [io 0x0c6c]
[ 0.251928] pnp 00:01: [io 0x0c6f]
[ 0.251931] pnp 00:01: [io 0x00f0]
[ 0.251933] pnp 00:01: [io 0x0ca0-0x0ca1]
[ 0.251936] pnp 00:01: [io 0x0ca4-0x0ca5]
[ 0.251938] pnp 00:01: [io 0x02f8-0x02ff]
[ 0.251941] pnp 00:01: [mem 0xd0000000-0xdfffffff]
[ 0.252105] system 00:01: [io 0x0408-0x040f] has been reserved
[ 0.252109] system 00:01: [io 0x04d0-0x04d1] has been reserved
[ 0.252113] system 00:01: [io 0x04d6] has been reserved
[ 0.252116] system 00:01: [io 0x0900-0x09fe] has been reserved
[ 0.252119] system 00:01: [io 0x0c80-0x0c83] has been reserved
[ 0.252122] system 00:01: [io 0x0cd4-0x0cd7] has been reserved
[ 0.252126] system 00:01: [io 0x0f50-0x0f58] has been reserved
[ 0.252129] system 00:01: [io 0x0520] has been reserved
[ 0.252132] system 00:01: [io 0x0580-0x059f] has been reserved
[ 0.252135] system 00:01: [io 0x0700-0x0703] has been reserved
[ 0.252138] system 00:01: [io 0x0c06-0x0c07] has been reserved
[ 0.252141] system 00:01: [io 0x0c14] has been reserved
[ 0.252146] system 00:01: [io 0x0c4a] has been reserved
[ 0.252150] system 00:01: [io 0x0c50-0x0c52] has been reserved
[ 0.252153] system 00:01: [io 0x0c6c] has been reserved
[ 0.252156] system 00:01: [io 0x0c6f] has been reserved
[ 0.252159] system 00:01: [io 0x0ca0-0x0ca1] has been reserved
[ 0.252162] system 00:01: [io 0x0ca4-0x0ca5] has been reserved
[ 0.252166] system 00:01: [io 0x02f8-0x02ff] has been reserved
[ 0.252170] system 00:01: [mem 0xd0000000-0xdfffffff] could not be reserved
[ 0.252174] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.252186] pnp 00:02: [io 0x0ca2-0x0ca3]
[ 0.252220] pnp 00:02: Plug and Play ACPI device, IDs IPI0001 (active)
[ 0.252250] pnp 00:03: [mem 0xfed00000-0xfed003ff]
[ 0.252284] pnp 00:03: Plug and Play ACPI device, IDs PNP0103 (active)
[ 0.252296] pnp 00:04: [dma 7]
[ 0.252299] pnp 00:04: [io 0x0000-0x000f]
[ 0.252301] pnp 00:04: [io 0x0080-0x008f]
[ 0.252304] pnp 00:04: [io 0x00c0-0x00df]
[ 0.252339] pnp 00:04: Plug and Play ACPI device, IDs PNP0200 (active)
[ 0.252350] pnp 00:05: [io 0x0061]
[ 0.252385] pnp 00:05: Plug and Play ACPI device, IDs PNP0800 (active)
[ 0.252404] pnp 00:06: [io 0x0060]
[ 0.252406] pnp 00:06: [io 0x0064]
[ 0.252411] xen: registering gsi 1 triggering 1 polarity 0
[ 0.252422] pnp 00:06: [irq 1]
[ 0.252458] pnp 00:06: Plug and Play ACPI device, IDs PNP0303 (active)
[ 0.252470] xen: registering gsi 12 triggering 1 polarity 0
[ 0.252477] pnp 00:07: [irq 12]
[ 0.252513] pnp 00:07: Plug and Play ACPI device, IDs PNP0f13 PNP0f0e (active)
[ 0.252527] pnp 00:08: [io 0x002e-0x002f]
[ 0.252530] pnp 00:08: [io 0x004e-0x004f]
[ 0.252532] pnp 00:08: [io 0x0620-0x065f]
[ 0.252535] pnp 00:08: [io 0x0680-0x069f]
[ 0.252537] pnp 00:08: [io 0x0600-0x061f]
[ 0.252540] pnp 00:08: [io 0x0660-0x067f]
[ 0.252542] pnp 00:08: [io 0x0300-0x030f]
[ 0.252578] pnp 00:08: Plug and Play ACPI device, IDs PNP0a06 (active)
[ 0.252772] xen: registering gsi 4 triggering 1 polarity 0
[ 0.252778] pnp 00:09: [irq 4]
[ 0.252781] pnp 00:09: [io 0x03f8-0x03ff]
[ 0.252956] pnp 00:09: Plug and Play ACPI device, IDs PNP0501 PNP0500 (active)
[ 0.254048] pnp 00:0a: [bus 40-ff]
[ 0.254051] pnp 00:0a: [io 0x0000 window]
[ 0.254054] pnp 00:0a: [io 0x0000 window]
[ 0.254056] pnp 00:0a: [io 0x0000 window]
[ 0.254059] pnp 00:0a: [io 0x7000-0xffff window]
[ 0.254062] pnp 00:0a: [io 0x0000 window]
[ 0.254065] pnp 00:0a: [io 0x0000 window]
[ 0.254067] pnp 00:0a: [mem 0x00000000 window]
[ 0.254070] pnp 00:0a: [mem 0xfa000000-0xfdffffff window]
[ 0.254073] pnp 00:0a: [mem 0x00000000 window]
[ 0.254076] pnp 00:0a: [mem 0x00000000 window]
[ 0.254078] pnp 00:0a: [mem 0x00000000 window]
[ 0.254081] pnp 00:0a: [mem 0x00000000 window]
[ 0.254084] pnp 00:0a: [mem 0x00000000 window]
[ 0.254086] pnp 00:0a: [mem 0x00000000 window]
[ 0.254136] pnp 00:0a: Plug and Play ACPI device, IDs PNP0a03 (active)
[ 0.255880] pnp: PnP ACPI: found 11 devices
[ 0.255883] ACPI: ACPI bus type pnp unregistered
[ 0.263556] PM-Timer failed consistency check (0x0xffffff) - aborting.
[ 0.263592] PCI: max bus depth: 2 pci_try_num: 3
[ 0.263728] pci 0000:00:0f.0: BAR 15: assigned [mem 0xe0000000-0xe00fffff pref]
[ 0.263732] pci 0000:00:10.0: BAR 15: assigned [mem 0xe0100000-0xe01fffff pref]
[ 0.263736] pci 0000:00:12.0: BAR 15: assigned [mem 0xe0200000-0xe02fffff pref]
[ 0.263739] pci 0000:00:13.0: BAR 15: assigned [mem 0xe0300000-0xe03fffff pref]
[ 0.263743] pci 0000:00:03.0: BAR 6: assigned [mem 0xe0400000-0xe041ffff pref]
[ 0.263747] pci 0000:00:04.2: BAR 6: assigned [mem 0xe0420000-0xe042ffff pref]
[ 0.263752] pci 0000:01:0d.0: PCI bridge to [bus 02-02]
[ 0.263766] pci 0000:00:05.0: PCI bridge to [bus 01-02]
[ 0.263781] pci 0000:05:00.0: BAR 6: assigned [mem 0xe0000000-0xe003ffff pref]
[ 0.263784] pci 0000:00:0f.0: PCI bridge to [bus 05-07]
[ 0.263788] pci 0000:00:0f.0: bridge window [io 0x4000-0x4fff]
[ 0.263793] pci 0000:00:0f.0: bridge window [mem 0xf9c00000-0xf9cfffff]
[ 0.263798] pci 0000:00:0f.0: bridge window [mem 0xe0000000-0xe00fffff pref]
[ 0.263806] pci 0000:08:00.0: BAR 15: assigned [mem 0xe0100000-0xe01fffff pref]
[ 0.263810] pci 0000:09:08.0: BAR 6: assigned [mem 0xe0100000-0xe01fffff pref]
[ 0.263813] pci 0000:09:08.0: BAR 1: assigned [mem 0xf9e00000-0xf9e1ffff 64bit]
[ 0.263825] pci 0000:09:08.0: BAR 3: assigned [mem 0xf9e20000-0xf9e3ffff 64bit]
[ 0.263836] pci 0000:08:00.0: PCI bridge to [bus 09-09]
[ 0.263840] pci 0000:08:00.0: bridge window [io 0x5000-0x5fff]
[ 0.263850] pci 0000:08:00.0: bridge window [mem 0xf9e00000-0xf9efffff]
[ 0.263857] pci 0000:08:00.0: bridge window [mem 0xe0100000-0xe01fffff pref]
[ 0.263869] pci 0000:00:10.0: PCI bridge to [bus 08-0a]
[ 0.263872] pci 0000:00:10.0: bridge window [io 0x5000-0x5fff]
[ 0.263878] pci 0000:00:10.0: bridge window [mem 0xf9d00000-0xf9efffff]
[ 0.263883] pci 0000:00:10.0: bridge window [mem 0xe0100000-0xe01fffff pref]
[ 0.263889] pci 0000:00:11.0: PCI bridge to [bus 0e-0e]
[ 0.263902] pci 0000:0b:00.0: BAR 6: assigned [mem 0xe0200000-0xe023ffff pref]
[ 0.263905] pci 0000:00:12.0: PCI bridge to [bus 0b-0d]
[ 0.263908] pci 0000:00:12.0: bridge window [io 0x6000-0x6fff]
[ 0.263914] pci 0000:00:12.0: bridge window [mem 0xf9f00000-0xf9ffffff]
[ 0.263919] pci 0000:00:12.0: bridge window [mem 0xe0200000-0xe02fffff pref]
[ 0.263926] pci 0000:03:00.0: BAR 15: assigned [mem 0xe0300000-0xe03fffff pref]
[ 0.263930] pci 0000:04:00.0: BAR 0: assigned [mem 0xf6000000-0xf7ffffff 64bit]
[ 0.263940] pci 0000:04:00.0: BAR 6: assigned [mem 0xe0300000-0xe031ffff pref]
[ 0.263943] pci 0000:03:00.0: PCI bridge to [bus 04-04]
[ 0.263950] pci 0000:03:00.0: bridge window [mem 0xf6000000-0xf7ffffff]
[ 0.263955] pci 0000:03:00.0: bridge window [mem 0xe0300000-0xe03fffff pref]
[ 0.263964] pci 0000:00:13.0: PCI bridge to [bus 03-04]
[ 0.263969] pci 0000:00:13.0: bridge window [mem 0xf6000000-0xf7ffffff]
[ 0.263974] pci 0000:00:13.0: bridge window [mem 0xe0300000-0xe03fffff pref]
[ 0.263983] pci 0000:40:10.0: BAR 15: assigned [mem 0xfc000000-0xfc0fffff pref]
[ 0.263987] pci 0000:40:12.0: BAR 15: assigned [mem 0xfc100000-0xfc1fffff pref]
[ 0.263990] pci 0000:40:0f.0: PCI bridge to [bus 43-45]
[ 0.264003] pci 0000:46:00.0: BAR 6: assigned [mem 0xfc000000-0xfc03ffff pref]
[ 0.264006] pci 0000:40:10.0: PCI bridge to [bus 46-48]
[ 0.264009] pci 0000:40:10.0: bridge window [io 0x7000-0x7fff]
[ 0.264015] pci 0000:40:10.0: bridge window [mem 0xfde00000-0xfdffffff]
[ 0.264019] pci 0000:40:10.0: bridge window [mem 0xfc000000-0xfc0fffff pref]
[ 0.264026] pci 0000:40:11.0: PCI bridge to [bus 49-49]
[ 0.264039] pci 0000:41:00.0: BAR 15: assigned [mem 0xfc100000-0xfc1fffff pref]
[ 0.264043] pci 0000:42:00.0: BAR 6: assigned [mem 0xfc100000-0xfc11ffff pref]
[ 0.264045] pci 0000:41:00.0: PCI bridge to [bus 42-42]
[ 0.264062] pci 0000:41:00.0: bridge window [mem 0xfa000000-0xfbffffff]
[ 0.264068] pci 0000:41:00.0: bridge window [mem 0xfc100000-0xfc1fffff pref]
[ 0.264076] pci 0000:40:12.0: PCI bridge to [bus 41-42]
[ 0.264082] pci 0000:40:12.0: bridge window [mem 0xfa000000-0xfbffffff]
[ 0.264087] pci 0000:40:12.0: bridge window [mem 0xfc100000-0xfc1fffff pref]
[ 0.264093] pci 0000:40:13.0: PCI bridge to [bus 4a-4a]
[ 0.264124] xen: registering gsi 42 triggering 0 polarity 1
[ 0.264143] xen: --> pirq=42 -> irq=42 (gsi=42)
[ 0.264153] pci 0000:00:0f.0: setting latency timer to 64
[ 0.264160] xen: registering gsi 38 triggering 0 polarity 1
[ 0.264168] xen: --> pirq=38 -> irq=38 (gsi=38)
[ 0.264176] pci 0000:00:10.0: setting latency timer to 64
[ 0.264184] xen: registering gsi 38 triggering 0 polarity 1
[ 0.264186] Already setup the GSI :38
[ 0.264192] pci 0000:08:00.0: setting latency timer to 64
[ 0.264199] xen: registering gsi 39 triggering 0 polarity 1
[ 0.264205] xen: --> pirq=39 -> irq=39 (gsi=39)
[ 0.264212] pci 0000:00:11.0: setting latency timer to 64
[ 0.264218] xen: registering gsi 40 triggering 0 polarity 1
[ 0.264224] xen: --> pirq=40 -> irq=40 (gsi=40)
[ 0.264232] pci 0000:00:12.0: setting latency timer to 64
[ 0.264238] xen: registering gsi 41 triggering 0 polarity 1
[ 0.264244] xen: --> pirq=41 -> irq=41 (gsi=41)
[ 0.264251] pci 0000:00:13.0: setting latency timer to 64
[ 0.264260] pci 0000:03:00.0: setting latency timer to 64
[ 0.264268] xen: registering gsi 36 triggering 0 polarity 1
[ 0.264274] xen: --> pirq=36 -> irq=36 (gsi=36)
[ 0.264281] pci 0000:40:0f.0: setting latency timer to 64
[ 0.264287] xen: registering gsi 32 triggering 0 polarity 1
[ 0.264293] xen: --> pirq=32 -> irq=32 (gsi=32)
[ 0.264301] pci 0000:40:10.0: setting latency timer to 64
[ 0.264307] xen: registering gsi 33 triggering 0 polarity 1
[ 0.264313] xen: --> pirq=33 -> irq=33 (gsi=33)
[ 0.264320] pci 0000:40:11.0: setting latency timer to 64
[ 0.264326] xen: registering gsi 34 triggering 0 polarity 1
[ 0.264332] xen: --> pirq=34 -> irq=34 (gsi=34)
[ 0.264339] pci 0000:40:12.0: setting latency timer to 64
[ 0.264349] pci 0000:41:00.0: setting latency timer to 64
[ 0.264355] xen: registering gsi 35 triggering 0 polarity 1
[ 0.264363] xen: --> pirq=35 -> irq=35 (gsi=35)
[ 0.264370] pci 0000:40:13.0: setting latency timer to 64
[ 0.264375] pci_bus 0000:00: resource 4 [io 0x0000-0x6fff]
[ 0.264378] pci_bus 0000:00: resource 5 [mem 0xe0000000-0xf9ffffff]
[ 0.264380] pci_bus 0000:00: resource 6 [mem 0xd0000000-0xd3ffffff]
[ 0.264383] pci_bus 0000:00: resource 7 [mem 0x000a0000-0x000bffff]
[ 0.264386] pci_bus 0000:00: resource 8 [mem 0xfe000000-0xffffffff]
[ 0.264389] pci_bus 0000:00: resource 9 [mem 0x630000000-0xfcffffffff]
[ 0.264392] pci_bus 0000:05: resource 0 [io 0x4000-0x4fff]
[ 0.264395] pci_bus 0000:05: resource 1 [mem 0xf9c00000-0xf9cfffff]
[ 0.264397] pci_bus 0000:05: resource 2 [mem 0xe0000000-0xe00fffff pref]
[ 0.264400] pci_bus 0000:08: resource 0 [io 0x5000-0x5fff]
[ 0.264403] pci_bus 0000:08: resource 1 [mem 0xf9d00000-0xf9efffff]
[ 0.264406] pci_bus 0000:08: resource 2 [mem 0xe0100000-0xe01fffff pref]
[ 0.264409] pci_bus 0000:09: resource 0 [io 0x5000-0x5fff]
[ 0.264411] pci_bus 0000:09: resource 1 [mem 0xf9e00000-0xf9efffff]
[ 0.264414] pci_bus 0000:09: resource 2 [mem 0xe0100000-0xe01fffff pref]
[ 0.264417] pci_bus 0000:0b: resource 0 [io 0x6000-0x6fff]
[ 0.264420] pci_bus 0000:0b: resource 1 [mem 0xf9f00000-0xf9ffffff]
[ 0.264422] pci_bus 0000:0b: resource 2 [mem 0xe0200000-0xe02fffff pref]
[ 0.264426] pci_bus 0000:03: resource 1 [mem 0xf6000000-0xf7ffffff]
[ 0.264428] pci_bus 0000:03: resource 2 [mem 0xe0300000-0xe03fffff pref]
[ 0.264431] pci_bus 0000:04: resource 1 [mem 0xf6000000-0xf7ffffff]
[ 0.264434] pci_bus 0000:04: resource 2 [mem 0xe0300000-0xe03fffff pref]
[ 0.264438] pci_bus 0000:40: resource 4 [io 0x7000-0xffff]
[ 0.264440] pci_bus 0000:40: resource 5 [mem 0xfa000000-0xfdffffff]
[ 0.264443] pci_bus 0000:40: resource 6 [mem 0xd4000000-0xdfffffff]
[ 0.264446] pci_bus 0000:46: resource 0 [io 0x7000-0x7fff]
[ 0.264448] pci_bus 0000:46: resource 1 [mem 0xfde00000-0xfdffffff]
[ 0.264451] pci_bus 0000:46: resource 2 [mem 0xfc000000-0xfc0fffff pref]
[ 0.264454] pci_bus 0000:41: resource 1 [mem 0xfa000000-0xfbffffff]
[ 0.264457] pci_bus 0000:41: resource 2 [mem 0xfc100000-0xfc1fffff pref]
[ 0.264460] pci_bus 0000:42: resource 1 [mem 0xfa000000-0xfbffffff]
[ 0.264463] pci_bus 0000:42: resource 2 [mem 0xfc100000-0xfc1fffff pref]
[ 0.264602] NET: Registered protocol family 2
[ 0.266334] IP route cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 0.273686] TCP established hash table entries: 524288 (order: 11, 8388608 bytes)
[ 0.280114] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 0.280894] TCP: Hash tables configured (established 524288 bind 65536)
[ 0.280898] TCP reno registered
[ 0.281026] UDP hash table entries: 8192 (order: 6, 262144 bytes)
[ 0.281367] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes)
[ 0.281802] NET: Registered protocol family 1
[ 0.281831] pci 0000:00:03.0: Boot video device
[ 0.281855] xen: registering gsi 45 triggering 0 polarity 1
[ 0.281879] xen: --> pirq=45 -> irq=45 (gsi=45)
[ 0.281907] pci 0000:00:04.4: HCRESET not completed yet!
[ 0.282049] pci 0000:00:06.0: disabled boot interrupts on device [1166:0205]
[ 0.282314] ACPI: PCI Interrupt Link [IUSB] enabled at IRQ 5
[ 0.282317] xen: registering gsi 5 triggering 0 polarity 1
[ 0.352089] xen: registering gsi 5 triggering 0 polarity 1
[ 0.352092] Already setup the GSI :5
[ 0.424085] xen: registering gsi 5 triggering 0 polarity 1
[ 0.424088] Already setup the GSI :5
[ 0.424226] PCI: CLS 64 bytes, default 64
[ 0.424313] Unpacking initramfs...
[ 0.506750] Freeing initrd memory: 32708k freed
[ 0.534250] platform rtc_cmos: registered platform RTC device (no PNP device found)
[ 0.534757] audit: initializing netlink socket (disabled)
[ 0.534779] type=2000 audit(1375292501.292:1): initialized
[ 0.550528] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 0.550955] VFS: Disk quotas dquot_6.5.2
[ 0.551005] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.551113] msgmni has been set to 1488
[ 0.551397] alg: No test for stdrng (krng)
[ 0.551455] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[ 0.551460] io scheduler noop registered
[ 0.551462] io scheduler deadline registered
[ 0.551496] io scheduler cfq registered (default)
[ 0.552618] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 0.552647] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 0.552650] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.553007] ERST: Table is not found!
[ 0.553009] GHES: HEST is not enabled!
[ 0.553436] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 0.574191] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 0.640542] serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
[ 0.752998] 00:09: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 0.756337] hpet_acpi_add: no address or irqs in _CRS
[ 0.756356] Linux agpgart interface v0.103
[ 0.757727] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f0e:PS2M] at 0x60,0x64 irq 1,12
[ 0.759587] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 0.759600] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 0.759831] mousedev: PS/2 mouse device common for all mice
[ 0.759943] rtc_cmos rtc_cmos: RTC can wake from S4
[ 0.760171] rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0
[ 0.760217] rtc0: alarms up to one month, y3k, 114 bytes nvram
[ 0.760531] TCP cubic registered
[ 0.760639] NET: Registered protocol family 10
[ 0.761250] Mobile IPv6
[ 0.761254] NET: Registered protocol family 17
[ 0.761260] Registering the dns_resolver key type
[ 0.761486] PM: Hibernation image not present or could not be loaded.
[ 0.761502] registered taskstats version 1
[ 0.762379] rtc_cmos rtc_cmos: setting system clock to 2013-07-31 17:41:40 UTC (1375292500)
[ 0.762430] Initializing network drop monitor service
[ 0.762908] Freeing unused kernel memory: 576k freed
[ 0.763370] Write protecting the kernel read-only data: 6144k
[ 0.767873] Freeing unused kernel memory: 652k freed
[ 0.768820] Freeing unused kernel memory: 692k freed
[ 0.797295] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
[ 0.808820] udevd[60]: starting version 175
[ 0.875395] usbcore: registered new interface driver usbfs
[ 0.875450] usbcore: registered new interface driver hub
[ 0.878074] usbcore: registered new device driver usb
[ 0.879201] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 0.879306] xen: registering gsi 5 triggering 0 polarity 1
[ 0.879316] Already setup the GSI :5
[ 0.879400] ehci_hcd 0000:00:07.2: EHCI Host Controller
[ 0.879489] ehci_hcd 0000:00:07.2: new USB bus registered, assigned bus number 1
[ 0.900207] ehci_hcd 0000:00:07.2: irq 5, io mem 0xf5ec0000
[ 0.912116] ehci_hcd 0000:00:07.2: USB 2.0 started, EHCI 1.00
[ 0.912178] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 0.912181] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.912184] usb usb1: Product: EHCI Host Controller
[ 0.912186] usb usb1: Manufacturer: Linux 3.2.0-4-amd64 ehci_hcd
[ 0.912189] usb usb1: SerialNumber: 0000:00:07.2
[ 0.912439] hub 1-0:1.0: USB hub found
[ 0.912448] hub 1-0:1.0: 4 ports detected
[ 0.913586] uhci_hcd: USB Universal Host Controller Interface driver
[ 0.913703] xen: registering gsi 45 triggering 0 polarity 1
[ 0.913712] Already setup the GSI :45
[ 0.913735] uhci_hcd 0000:00:04.4: UHCI Host Controller
[ 0.913765] uhci_hcd 0000:00:04.4: new USB bus registered, assigned bus number 2
[ 0.913790] uhci_hcd 0000:00:04.4: port count misdetected? forcing to 2 ports
[ 0.913811] uhci_hcd 0000:00:04.4: HCRESET not completed yet!
[ 0.913869] uhci_hcd 0000:00:04.4: irq 45, io base 0x00001800
[ 0.913965] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
[ 0.913968] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.913971] usb usb2: Product: UHCI Host Controller
[ 0.913973] usb usb2: Manufacturer: Linux 3.2.0-4-amd64 uhci_hcd
[ 0.913975] usb usb2: SerialNumber: 0000:00:04.4
[ 0.914156] hub 2-0:1.0: USB hub found
[ 0.914164] hub 2-0:1.0: 2 ports detected
[ 0.927310] input: PC Speaker as /devices/platform/pcspkr/input/input1
[ 0.927934] SCSI subsystem initialized
[ 0.932426] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 0.932658] xen: registering gsi 5 triggering 0 polarity 1
[ 0.932666] Already setup the GSI :5
[ 0.932716] ohci_hcd 0000:00:07.0: OHCI Host Controller
[ 0.932739] ohci_hcd 0000:00:07.0: new USB bus registered, assigned bus number 3
[ 0.932793] ohci_hcd 0000:00:07.0: irq 5, io mem 0xf5ee0000
[ 0.947082] libata version 3.00 loaded.
[ 0.950709] bnx2: Broadcom NetXtreme II Gigabit Ethernet Driver bnx2 v2.1.11 (July 20, 2011)
[ 0.950765] bnx2 0000:04:00.0: enabling device (0154 -> 0156)
[ 0.950778] xen: registering gsi 41 triggering 0 polarity 1
[ 0.950786] Already setup the GSI :41
[ 0.952237] Emulex LightPulse Fibre Channel SCSI driver 8.3.27
[ 0.952241] Copyright(c) 2004-2009 Emulex. All rights reserved.
[ 0.953597] xen: registering gsi 42 triggering 0 polarity 1
[ 0.953603] Already setup the GSI :42
[ 0.953613] lpfc 0000:05:00.0: setting latency timer to 64
[ 0.956171] scsi0 : Emulex LPe1150 1Gb PCIe Fibre Channel Adapter on PCI bus 05 device 00 irq 42
[ 1.061605] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.061608] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.061611] usb usb3: Product: OHCI Host Controller
[ 1.061614] usb usb3: Manufacturer: Linux 3.2.0-4-amd64 ohci_hcd
[ 1.061616] usb usb3: SerialNumber: 0000:00:07.0
[ 1.061846] hub 3-0:1.0: USB hub found
[ 1.061856] hub 3-0:1.0: 2 ports detected
[ 1.062059] xen: registering gsi 5 triggering 0 polarity 1
[ 1.062064] Already setup the GSI :5
[ 1.062137] ohci_hcd 0000:00:07.1: OHCI Host Controller
[ 1.062153] ohci_hcd 0000:00:07.1: new USB bus registered, assigned bus number 4
[ 1.062201] ohci_hcd 0000:00:07.1: irq 5, io mem 0xf5ed0000
[ 1.065639] HP CISS Driver (v 3.6.26)
[ 1.065827] xen: registering gsi 32 triggering 0 polarity 1
[ 1.065833] Already setup the GSI :32
[ 1.120084] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.120087] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.120090] usb usb4: Product: OHCI Host Controller
[ 1.120092] usb usb4: Manufacturer: Linux 3.2.0-4-amd64 ohci_hcd
[ 1.120094] usb usb4: SerialNumber: 0000:00:07.1
[ 1.120254] hub 4-0:1.0: USB hub found
[ 1.120262] hub 4-0:1.0: 2 ports detected
[ 1.121851] scsi1 : pata_serverworks
[ 1.122933] scsi2 : pata_serverworks
[ 1.123016] ata1: PATA max UDMA/66 cmd 0x1f0 ctl 0x3f6 bmdma 0x1840 irq 14
[ 1.123020] ata2: PATA max UDMA/66 cmd 0x170 ctl 0x376 bmdma 0x1848 irq 15
[ 1.144196] cciss 0000:46:00.0: cciss0: <0x3230> at PCI 0000:46:00.0 IRQ 326 using DAC
[ 1.154544] cciss/c0d0: p1 p2
[ 1.154953] scsi3 : cciss
[ 1.172077] usb 2-1: new full-speed USB device number 2 using uhci_hcd
[ 1.284464] ata1.00: ATAPI: DW-224E-V, C.CA, max UDMA/33
[ 1.300449] ata1.00: configured for UDMA/33
[ 1.302309] scsi 1:0:0:0: CD-ROM TEAC DW-224E-V C.CA PQ: 0 ANSI: 5
[ 1.319535] usb 2-1: New USB device found, idVendor=03f0, idProduct=1027
[ 1.319538] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 1.319541] usb 2-1: Product: Virtual Keyboard
[ 1.319543] usb 2-1: Manufacturer: HP
[ 1.353671] input: HP Virtual Keyboard as /devices/pci0000:00/0000:00:04.4/usb2/2-1/2-1:1.0/input/input2
[ 1.353837] generic-usb 0003:03F0:1027.0001: input,hidraw0: USB HID v1.01 Keyboard [HP Virtual Keyboard] on usb-0000:00:04.4-1/input0
[ 1.360019] input: HP Virtual Keyboard as /devices/pci0000:00/0000:00:04.4/usb2/2-1/2-1:1.1/input/input3
[ 1.360218] generic-usb 0003:03F0:1027.0002: input,hidraw1: USB HID v1.01 Mouse [HP Virtual Keyboard] on usb-0000:00:04.4-1/input1
[ 1.360240] usbcore: registered new interface driver usbhid
[ 1.360243] usbhid: USB HID core driver
[ 1.440066] usb 2-2: new full-speed USB device number 3 using uhci_hcd
[ 1.472868] sr0: scsi3-mmc drive: 24x/24x writer cd/rw xa/form2 cdda tray
[ 1.472876] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 1.473205] sr 1:0:0:0: Attached scsi CD-ROM sr0
[ 1.520819] bnx2 0000:04:00.0: eth0: Broadcom NetXtreme II BCM5708 1000Base-T (B1) PCI-X 64-bit 133MHz found at mem f6000000, IRQ 41, node addr 00:18:fe:78:21:74
[ 1.521287] xen: registering gsi 34 triggering 0 polarity 1
[ 1.521295] Already setup the GSI :34
[ 1.587633] usb 2-2: New USB device found, idVendor=03f0, idProduct=1327
[ 1.587636] usb 2-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 1.587639] usb 2-2: Product: Virtual Hub
[ 1.587641] usb 2-2: Manufacturer: HP
[ 1.593171] hub 2-2:1.0: USB hub found
[ 1.595395] hub 2-2:1.0: 7 ports detected
[ 2.000771] bnx2 0000:42:00.0: eth1: Broadcom NetXtreme II BCM5708 1000Base-T (B1) PCI-X 64-bit 133MHz found at mem fa000000, IRQ 34, node addr 00:18:fe:78:21:76
[ 2.028075] usb 4-1: new full-speed USB device number 2 using ohci_hcd
[ 2.227110] usb 4-1: not running at top speed; connect to a high speed hub
[ 2.231115] usb 4-1: New USB device found, idVendor=04b4, idProduct=6560
[ 2.231118] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 2.233163] hub 4-1:1.0: USB hub found
[ 2.235117] hub 4-1:1.0: 4 ports detected
[ 6.176423] xen: registering gsi 40 triggering 0 polarity 1
[ 6.176431] Already setup the GSI :40
[ 6.176445] lpfc 0000:0b:00.0: setting latency timer to 64
[ 6.178973] scsi4 : Emulex LPe1150 1Gb PCIe Fibre Channel Adapter on PCI bus 0b device 00 irq 40
[ 6.533739] lpfc 0000:05:00.0: 0:1303 Link Up Event x1 received Data: x1 xf7 x10 x0 x0 x0 0
[ 7.533779] scsi 0:0:0:0: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 7.535000] scsi 0:0:0:1: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 7.535624] scsi 0:0:0:2: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 7.536272] scsi 0:0:0:3: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 7.536907] scsi 0:0:0:4: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 7.537536] scsi 0:0:0:5: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 7.538169] scsi 0:0:0:6: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 7.538800] scsi 0:0:0:7: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 7.539437] scsi 0:0:0:8: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 7.540077] scsi 0:0:0:9: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 7.540699] scsi 0:0:0:10: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 7.541359] scsi 0:0:0:11: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 7.541983] scsi 0:0:0:12: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 7.542617] scsi 0:0:0:13: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 7.543249] scsi 0:0:0:14: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 7.543986] scsi 0:0:0:15: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 7.544753] scsi 0:0:0:16: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 7.545465] scsi 0:0:0:17: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 7.546213] scsi 0:0:0:18: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 7.547164] scsi 0:0:0:19: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 7.547854] scsi 0:0:0:20: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 7.548553] scsi 0:0:0:21: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 7.549239] scsi 0:0:0:22: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 7.549931] scsi 0:0:0:23: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 7.550637] scsi 0:0:0:24: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 7.551388] scsi 0:0:0:25: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 7.552093] scsi 0:0:0:26: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 7.552789] scsi 0:0:0:27: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 7.553484] scsi 0:0:0:28: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 11.411797] sd 0:0:0:1: [sdb] 654311424 512-byte logical blocks: (335 GB/312 GiB)
[ 11.411905] sd 0:0:0:0: [sda] 209719296 512-byte logical blocks: (107 GB/100 GiB)
[ 11.412116] sd 0:0:0:1: [sdb] Write Protect is off
[ 11.412120] sd 0:0:0:1: [sdb] Mode Sense: 6b 00 00 08
[ 11.412300] sd 0:0:0:0: [sda] Write Protect is off
[ 11.412303] sd 0:0:0:0: [sda] Mode Sense: 6b 00 00 08
[ 11.412982] sd 0:0:0:1: [sdb] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 11.413158] sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 11.433302] sda: unknown partition table
[ 11.433711] sd 0:0:0:2: [sdc] 104857600 512-byte logical blocks: (53.6 GB/50.0 GiB)
[ 11.434000] sd 0:0:0:2: [sdc] Write Protect is off
[ 11.434004] sd 0:0:0:2: [sdc] Mode Sense: 6b 00 00 08
[ 11.434854] sd 0:0:0:2: [sdc] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 11.436829] sd 0:0:0:0: [sda] Attached SCSI disk
[ 11.437591] sd 0:0:0:4: [sde] 209715200 512-byte logical blocks: (107 GB/100 GiB)
[ 11.437690] sd 0:0:0:5: [sdf] 335544320 512-byte logical blocks: (171 GB/160 GiB)
[ 11.437785] sd 0:0:0:6: [sdg] 104857600 512-byte logical blocks: (53.6 GB/50.0 GiB)
[ 11.437900] sd 0:0:0:3: [sdd] 167772160 512-byte logical blocks: (85.8 GB/80.0 GiB)
[ 11.438118] sd 0:0:0:8: [sdi] 209715200 512-byte logical blocks: (107 GB/100 GiB)
[ 11.438447] sd 0:0:0:9: [sdj] 419430400 512-byte logical blocks: (214 GB/200 GiB)
[ 11.438575] sd 0:0:0:10: [sdk] 69206016 512-byte logical blocks: (35.4 GB/33.0 GiB)
[ 11.438791] sd 0:0:0:7: [sdh] 62914560 512-byte logical blocks: (32.2 GB/30.0 GiB)
[ 11.438875] sd 0:0:0:11: [sdl] 446693376 512-byte logical blocks: (228 GB/213 GiB)
[ 11.439131] sd 0:0:0:4: [sde] Write Protect is off
[ 11.439135] sd 0:0:0:4: [sde] Mode Sense: 6b 00 00 08
[ 11.439301] sd 0:0:0:5: [sdf] Write Protect is off
[ 11.439304] sd 0:0:0:5: [sdf] Mode Sense: 6b 00 00 08
[ 11.439494] sd 0:0:0:6: [sdg] Write Protect is off
[ 11.439498] sd 0:0:0:6: [sdg] Mode Sense: 6b 00 00 08
[ 11.439676] sd 0:0:0:3: [sdd] Write Protect is off
[ 11.439680] sd 0:0:0:3: [sdd] Mode Sense: 6b 00 00 08
[ 11.439906] sd 0:0:0:8: [sdi] Write Protect is off
[ 11.439910] sd 0:0:0:8: [sdi] Mode Sense: 6b 00 00 08
[ 11.440048] sd 0:0:0:13: [sdn] 232783872 512-byte logical blocks: (119 GB/111 GiB)
[ 11.440169] sd 0:0:0:14: [sdo] 62914560 512-byte logical blocks: (32.2 GB/30.0 GiB)
[ 11.440300] sd 0:0:0:15: [sdp] 66613248 512-byte logical blocks: (34.1 GB/31.7 GiB)
[ 11.440484] sd 0:0:0:9: [sdj] Write Protect is off
[ 11.440487] sd 0:0:0:9: [sdj] Mode Sense: 6b 00 00 08
[ 11.440655] sd 0:0:0:10: [sdk] Write Protect is off
[ 11.440658] sd 0:0:0:10: [sdk] Mode Sense: 6b 00 00 08
[ 11.441076] sd 0:0:0:7: [sdh] Write Protect is off
[ 11.441080] sd 0:0:0:7: [sdh] Mode Sense: 6b 00 00 08
[ 11.441251] sd 0:0:0:11: [sdl] Write Protect is off
[ 11.441256] sd 0:0:0:11: [sdl] Mode Sense: 6b 00 00 08
[ 11.441579] sd 0:0:0:12: [sdm] 1331691520 512-byte logical blocks: (681 GB/635 GiB)
[ 11.442698] sd 0:0:0:16: [sdq] 104857600 512-byte logical blocks: (53.6 GB/50.0 GiB)
[ 11.443594] sd 0:0:0:13: [sdn] Write Protect is off
[ 11.443598] sd 0:0:0:13: [sdn] Mode Sense: 6b 00 00 08
[ 11.443613] sd 0:0:0:14: [sdo] Write Protect is off
[ 11.443615] sd 0:0:0:14: [sdo] Mode Sense: 6b 00 00 08
[ 11.443631] sd 0:0:0:15: [sdp] Write Protect is off
[ 11.443634] sd 0:0:0:15: [sdp] Mode Sense: 6b 00 00 08
[ 11.444631] sd 0:0:0:12: [sdm] Write Protect is off
[ 11.444635] sd 0:0:0:12: [sdm] Mode Sense: 6b 00 00 08
[ 11.445001] sd 0:0:0:4: [sde] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 11.445391] sd 0:0:0:5: [sdf] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 11.445640] sd 0:0:0:6: [sdg] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 11.445824] sd 0:0:0:3: [sdd] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 11.446002] sd 0:0:0:16: [sdq] Write Protect is off
[ 11.446005] sd 0:0:0:16: [sdq] Mode Sense: 6b 00 00 08
[ 11.446212] sd 0:0:0:8: [sdi] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 11.447261] sd 0:0:0:9: [sdj] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 11.447331] sd 0:0:0:10: [sdk] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 11.447583] sd 0:0:0:11: [sdl] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 11.448791] sd 0:0:0:7: [sdh] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 11.448886] sd 0:0:0:13: [sdn] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 11.449059] sd 0:0:0:14: [sdo] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 11.449257] sd 0:0:0:15: [sdp] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 11.449701] sd 0:0:0:12: [sdm] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 11.449822] sd 0:0:0:17: [sdr] 104857600 512-byte logical blocks: (53.6 GB/50.0 GiB)
[ 11.451183] sd 0:0:0:16: [sdq] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 11.454962] sd 0:0:0:17: [sdr] Write Protect is off
[ 11.454971] sd 0:0:0:17: [sdr] Mode Sense: 6b 00 00 08
[ 11.458790] sd 0:0:0:18: [sds] 62914560 512-byte logical blocks: (32.2 GB/30.0 GiB)
[ 11.508714] sd 0:0:0:18: [sds] Write Protect is off
[ 11.508720] sd 0:0:0:18: [sds] Mode Sense: 6b 00 00 08
[ 11.513641] sd 0:0:0:17: [sdr] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 11.514116] sdb: unknown partition table
[ 11.519607] sd 0:0:0:18: [sds] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 11.519756] sd 0:0:0:19: [sdt] 130023424 512-byte logical blocks: (66.5 GB/62.0 GiB)
[ 11.519875] sd 0:0:0:20: [sdu] 130023424 512-byte logical blocks: (66.5 GB/62.0 GiB)
[ 11.519960] sd 0:0:0:21: [sdv] 113246208 512-byte logical blocks: (57.9 GB/54.0 GiB)
[ 11.520111] sd 0:0:0:22: [sdw] 226492416 512-byte logical blocks: (115 GB/108 GiB)
[ 11.520199] sd 0:0:0:23: [sdx] 155189248 512-byte logical blocks: (79.4 GB/74.0 GiB)
[ 11.520334] sd 0:0:0:24: [sdy] 314572800 512-byte logical blocks: (161 GB/150 GiB)
[ 11.520468] sd 0:0:0:25: [sdz] 104857600 512-byte logical blocks: (53.6 GB/50.0 GiB)
[ 11.520604] sd 0:0:0:26: [sdaa] 35651584 512-byte logical blocks: (18.2 GB/17.0 GiB)
[ 11.520726] sd 0:0:0:27: [sdab] 67108864 512-byte logical blocks: (34.3 GB/32.0 GiB)
[ 11.520861] sd 0:0:0:28: [sdac] 14680064 512-byte logical blocks: (7.51 GB/7.00 GiB)
[ 11.528426] sd 0:0:0:19: [sdt] Write Protect is off
[ 11.528430] sd 0:0:0:19: [sdt] Mode Sense: 6b 00 00 08
[ 11.528697] sd 0:0:0:20: [sdu] Write Protect is off
[ 11.528701] sd 0:0:0:20: [sdu] Mode Sense: 6b 00 00 08
[ 11.528884] sd 0:0:0:21: [sdv] Write Protect is off
[ 11.528887] sd 0:0:0:21: [sdv] Mode Sense: 6b 00 00 08
[ 11.529052] sd 0:0:0:22: [sdw] Write Protect is off
[ 11.529055] sd 0:0:0:22: [sdw] Mode Sense: 6b 00 00 08
[ 11.529236] sd 0:0:0:23: [sdx] Write Protect is off
[ 11.529239] sd 0:0:0:23: [sdx] Mode Sense: 6b 00 00 08
[ 11.529423] sd 0:0:0:24: [sdy] Write Protect is off
[ 11.529426] sd 0:0:0:24: [sdy] Mode Sense: 6b 00 00 08
[ 11.529604] sd 0:0:0:25: [sdz] Write Protect is off
[ 11.529607] sd 0:0:0:25: [sdz] Mode Sense: 6b 00 00 08
[ 11.529785] sd 0:0:0:26: [sdaa] Write Protect is off
[ 11.529788] sd 0:0:0:26: [sdaa] Mode Sense: 6b 00 00 08
[ 11.529957] sd 0:0:0:27: [sdab] Write Protect is off
[ 11.529960] sd 0:0:0:27: [sdab] Mode Sense: 6b 00 00 08
[ 11.530213] sd 0:0:0:28: [sdac] Write Protect is off
[ 11.530216] sd 0:0:0:28: [sdac] Mode Sense: 6b 00 00 08
[ 11.538256] sd 0:0:0:19: [sdt] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 11.538719] sd 0:0:0:20: [sdu] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 11.539197] sd 0:0:0:21: [sdv] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 11.539394] sd 0:0:0:22: [sdw] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 11.539567] sd 0:0:0:23: [sdx] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 11.539937] sd 0:0:0:24: [sdy] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 11.540006] sd 0:0:0:25: [sdz] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 11.540194] sd 0:0:0:26: [sdaa] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 11.540561] sd 0:0:0:27: [sdab] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 11.540875] sd 0:0:0:28: [sdac] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 11.541941] sd 0:0:0:1: [sdb] Attached SCSI disk
[ 11.547533] sdo: unknown partition table
[ 11.554634] sdj: unknown partition table
[ 11.562577] sd 0:0:0:14: [sdo] Attached SCSI disk
[ 11.567314] sdd: unknown partition table
[ 11.570421] sdp: unknown partition table
[ 11.570755] sdf: unknown partition table
[ 11.575479] sdg: unknown partition table
[ 11.586214] sdc: unknown partition table
[ 11.586714] sdr: unknown partition table
[ 11.587611] sds: unknown partition table
[ 11.714489] sd 0:0:0:9: [sdj] Attached SCSI disk
[ 11.726823] sd 0:0:0:3: [sdd] Attached SCSI disk
[ 11.727455] sd 0:0:0:15: [sdp] Attached SCSI disk
[ 11.727998] sd 0:0:0:5: [sdf] Attached SCSI disk
[ 11.729056] sd 0:0:0:6: [sdg] Attached SCSI disk
[ 11.729674] sd 0:0:0:2: [sdc] Attached SCSI disk
[ 11.730279] sd 0:0:0:17: [sdr] Attached SCSI disk
[ 11.731209] sd 0:0:0:18: [sds] Attached SCSI disk
[ 11.750415] sdi: unknown partition table
[ 11.752120] lpfc 0000:0b:00.0: 1:1303 Link Up Event x1 received Data: x1 xf7 x10 x0 x0 x0 0
[ 11.754527] sd 0:0:0:8: [sdi] Attached SCSI disk
[ 11.781747] sde: unknown partition table
[ 11.785770] sd 0:0:0:4: [sde] Attached SCSI disk
[ 11.793046] sdl: unknown partition table
[ 11.797308] sd 0:0:0:11: [sdl] Attached SCSI disk
[ 11.821681] sdk: unknown partition table
[ 11.821908] sdh: unknown partition table
[ 11.829211] sd 0:0:0:10: [sdk] Attached SCSI disk
[ 11.829576] sd 0:0:0:7: [sdh] Attached SCSI disk
[ 11.925935] sdt: unknown partition table
[ 11.929349] sd 0:0:0:19: [sdt] Attached SCSI disk
[ 12.020119] sdn: unknown partition table
[ 12.022248] sd 0:0:0:13: [sdn] Attached SCSI disk
[ 12.102181] sdv: unknown partition table
[ 12.102638] sdq: unknown partition table
[ 12.104441] sd 0:0:0:21: [sdv] Attached SCSI disk
[ 12.104627] sd 0:0:0:16: [sdq] Attached SCSI disk
[ 12.167838] sdu: unknown partition table
[ 12.168014] sdm: unknown partition table
[ 12.169909] sd 0:0:0:20: [sdu] Attached SCSI disk
[ 12.170137] sd 0:0:0:12: [sdm] Attached SCSI disk
[ 12.199343] sdw: unknown partition table
[ 12.200573] sd 0:0:0:22: [sdw] Attached SCSI disk
[ 12.220025] sdz: unknown partition table
[ 12.221423] sd 0:0:0:25: [sdz] Attached SCSI disk
[ 12.242718] sdx: unknown partition table
[ 12.243954] sd 0:0:0:23: [sdx] Attached SCSI disk
[ 12.306093] sdy: unknown partition table
[ 12.307296] sd 0:0:0:24: [sdy] Attached SCSI disk
[ 12.356765] sdab: unknown partition table
[ 12.357989] sd 0:0:0:27: [sdab] Attached SCSI disk
[ 12.407323] sdaa: unknown partition table
[ 12.410733] sd 0:0:0:26: [sdaa] Attached SCSI disk
[ 12.464879] sdac: unknown partition table
[ 12.468107] sd 0:0:0:28: [sdac] Attached SCSI disk
[ 12.760744] scsi 4:0:0:0: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 12.762105] sd 4:0:0:0: [sdad] 654311424 512-byte logical blocks: (335 GB/312 GiB)
[ 12.762280] scsi 4:0:0:1: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 12.762496] sd 4:0:0:0: [sdad] Write Protect is off
[ 12.762500] sd 4:0:0:0: [sdad] Mode Sense: 6b 00 00 08
[ 12.763341] sd 4:0:0:0: [sdad] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 12.763621] scsi 4:0:0:2: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 12.763804] sd 4:0:0:1: [sdae] 209719296 512-byte logical blocks: (107 GB/100 GiB)
[ 12.764095] sd 4:0:0:1: [sdae] Write Protect is off
[ 12.764098] sd 4:0:0:1: [sdae] Mode Sense: 6b 00 00 08
[ 12.765234] scsi 4:0:0:3: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 12.765442] sd 4:0:0:1: [sdae] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 12.765546] sd 4:0:0:2: [sdaf] 104857600 512-byte logical blocks: (53.6 GB/50.0 GiB)
[ 12.766043] sd 4:0:0:2: [sdaf] Write Protect is off
[ 12.766047] sd 4:0:0:2: [sdaf] Mode Sense: 6b 00 00 08
[ 12.767198] scsi 4:0:0:4: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 12.767528] sd 4:0:0:3: [sdag] 167772160 512-byte logical blocks: (85.8 GB/80.0 GiB)
[ 12.767555] sd 4:0:0:2: [sdaf] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 12.769190] sd 4:0:0:3: [sdag] Write Protect is off
[ 12.769195] sd 4:0:0:3: [sdag] Mode Sense: 6b 00 00 08
[ 12.770346] sdad: unknown partition table
[ 12.771410] scsi 4:0:0:5: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 12.771749] sd 4:0:0:3: [sdag] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 12.771855] sd 4:0:0:4: [sdah] 209715200 512-byte logical blocks: (107 GB/100 GiB)
[ 12.772447] sd 4:0:0:4: [sdah] Write Protect is off
[ 12.772451] sd 4:0:0:4: [sdah] Mode Sense: 6b 00 00 08
[ 12.778454] sdae: unknown partition table
[ 12.778709] scsi 4:0:0:6: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 12.779395] sd 4:0:0:5: [sdai] 335544320 512-byte logical blocks: (171 GB/160 GiB)
[ 12.779637] sd 4:0:0:4: [sdah] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 12.784971] sd 4:0:0:0: [sdad] Attached SCSI disk
[ 12.786102] sd 4:0:0:5: [sdai] Write Protect is off
[ 12.786106] sd 4:0:0:5: [sdai] Mode Sense: 6b 00 00 08
[ 12.788433] scsi 4:0:0:7: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 12.793799] sd 4:0:0:6: [sdaj] 104857600 512-byte logical blocks: (53.6 GB/50.0 GiB)
[ 12.794577] sd 4:0:0:5: [sdai] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 12.794900] sdaf: unknown partition table
[ 12.796738] sd 4:0:0:6: [sdaj] Write Protect is off
[ 12.796744] sd 4:0:0:6: [sdaj] Mode Sense: 6b 00 00 08
[ 12.797015] scsi 4:0:0:8: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 12.801344] sd 4:0:0:1: [sdae] Attached SCSI disk
[ 12.804097] sdag: unknown partition table
[ 12.851945] sd 4:0:0:7: [sdak] 62914560 512-byte logical blocks: (32.2 GB/30.0 GiB)
[ 12.858745] sd 4:0:0:6: [sdaj] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 12.859620] sd 4:0:0:7: [sdak] Write Protect is off
[ 12.859624] sd 4:0:0:7: [sdak] Mode Sense: 6b 00 00 08
[ 12.860878] scsi 4:0:0:9: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 12.864301] sd 4:0:0:8: [sdal] 209715200 512-byte logical blocks: (107 GB/100 GiB)
[ 12.869698] sd 4:0:0:7: [sdak] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 12.870190] sd 4:0:0:2: [sdaf] Attached SCSI disk
[ 12.870685] sd 4:0:0:8: [sdal] Write Protect is off
[ 12.870688] sd 4:0:0:8: [sdal] Mode Sense: 6b 00 00 08
[ 12.871092] sdah: unknown partition table
[ 12.872590] scsi 4:0:0:10: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 12.875216] sd 4:0:0:9: [sdam] 419430400 512-byte logical blocks: (214 GB/200 GiB)
[ 12.876248] sd 4:0:0:3: [sdag] Attached SCSI disk
[ 12.876966] sd 4:0:0:8: [sdal] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 12.878638] sd 4:0:0:9: [sdam] Write Protect is off
[ 12.878643] sd 4:0:0:9: [sdam] Mode Sense: 6b 00 00 08
[ 12.880180] scsi 4:0:0:11: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 12.882405] sdai: unknown partition table
[ 12.883237] sd 4:0:0:10: [sdan] 69206016 512-byte logical blocks: (35.4 GB/33.0 GiB)
[ 12.885665] sd 4:0:0:9: [sdam] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 12.886127] sd 4:0:0:10: [sdan] Write Protect is off
[ 12.886131] sd 4:0:0:10: [sdan] Mode Sense: 6b 00 00 08
[ 12.887830] scsi 4:0:0:12: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 12.888614] sd 4:0:0:4: [sdah] Attached SCSI disk
[ 12.888648] sdaj: unknown partition table
[ 12.889443] sd 4:0:0:11: [sdao] 446693376 512-byte logical blocks: (228 GB/213 GiB)
[ 12.893757] sd 4:0:0:10: [sdan] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 12.894007] sd 4:0:0:11: [sdao] Write Protect is off
[ 12.894011] sd 4:0:0:11: [sdao] Mode Sense: 6b 00 00 08
[ 12.896350] scsi 4:0:0:13: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 12.898284] sdak: unknown partition table
[ 12.898743] sd 4:0:0:12: [sdap] 1331691520 512-byte logical blocks: (681 GB/635 GiB)
[ 12.899197] sd 4:0:0:5: [sdai] Attached SCSI disk
[ 12.901850] sd 4:0:0:11: [sdao] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 12.902765] sd 4:0:0:12: [sdap] Write Protect is off
[ 12.902772] sd 4:0:0:12: [sdap] Mode Sense: 6b 00 00 08
[ 12.903363] scsi 4:0:0:14: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 12.906383] sd 4:0:0:13: [sdaq] 232783872 512-byte logical blocks: (119 GB/111 GiB)
[ 12.907893] sdal: unknown partition table
[ 12.908175] sd 4:0:0:6: [sdaj] Attached SCSI disk
[ 12.911920] sd 4:0:0:13: [sdaq] Write Protect is off
[ 12.911925] sd 4:0:0:13: [sdaq] Mode Sense: 6b 00 00 08
[ 12.912553] sd 4:0:0:12: [sdap] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 12.914919] scsi 4:0:0:15: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 12.917139] sdam: unknown partition table
[ 12.917350] sd 4:0:0:14: [sdar] 62914560 512-byte logical blocks: (32.2 GB/30.0 GiB)
[ 12.917932] sd 4:0:0:7: [sdak] Attached SCSI disk
[ 12.918962] sd 4:0:0:13: [sdaq] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 12.921239] sd 4:0:0:14: [sdar] Write Protect is off
[ 12.921245] sd 4:0:0:14: [sdar] Mode Sense: 6b 00 00 08
[ 12.921645] scsi 4:0:0:16: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 12.926180] sd 4:0:0:15: [sdas] 66613248 512-byte logical blocks: (34.1 GB/31.7 GiB)
[ 12.929789] sdan: unknown partition table
[ 12.931330] sd 4:0:0:8: [sdal] Attached SCSI disk
[ 12.934294] sd 4:0:0:14: [sdar] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 12.934781] sd 4:0:0:15: [sdas] Write Protect is off
[ 12.934785] sd 4:0:0:15: [sdas] Mode Sense: 6b 00 00 08
[ 12.936935] scsi 4:0:0:17: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 12.941830] sd 4:0:0:16: [sdat] 104857600 512-byte logical blocks: (53.6 GB/50.0 GiB)
[ 12.945422] sd 4:0:0:9: [sdam] Attached SCSI disk
[ 12.946138] sdao: unknown partition table
[ 12.947640] sd 4:0:0:15: [sdas] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 12.948528] sd 4:0:0:16: [sdat] Write Protect is off
[ 12.948532] sd 4:0:0:16: [sdat] Mode Sense: 6b 00 00 08
[ 12.952342] scsi 4:0:0:18: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 12.958707] sdap: unknown partition table
[ 12.969675] sdaq: unknown partition table
[ 13.007852] sd 4:0:0:17: [sdau] 104857600 512-byte logical blocks: (53.6 GB/50.0 GiB)
[ 13.011944] sd 4:0:0:10: [sdan] Attached SCSI disk
[ 13.012153] sd 4:0:0:16: [sdat] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 13.012437] sd 4:0:0:17: [sdau] Write Protect is off
[ 13.012441] sd 4:0:0:17: [sdau] Mode Sense: 6b 00 00 08
[ 13.013728] scsi 4:0:0:19: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 13.015678] sd 4:0:0:18: [sdav] 62914560 512-byte logical blocks: (32.2 GB/30.0 GiB)
[ 13.017800] sd 4:0:0:17: [sdau] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 13.018363] sd 4:0:0:18: [sdav] Write Protect is off
[ 13.018366] sd 4:0:0:18: [sdav] Mode Sense: 6b 00 00 08
[ 13.018611] sd 4:0:0:11: [sdao] Attached SCSI disk
[ 13.018950] scsi 4:0:0:20: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 13.021829] sd 4:0:0:19: [sdaw] 130023424 512-byte logical blocks: (66.5 GB/62.0 GiB)
[ 13.021953] sdar: unknown partition table
[ 13.022328] sd 4:0:0:12: [sdap] Attached SCSI disk
[ 13.023579] sd 4:0:0:13: [sdaq] Attached SCSI disk
[ 13.025377] scsi 4:0:0:21: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 13.025833] sd 4:0:0:18: [sdav] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 13.026468] sd 4:0:0:19: [sdaw] Write Protect is off
[ 13.026477] sd 4:0:0:19: [sdaw] Mode Sense: 6b 00 00 08
[ 13.027902] sdas: unknown partition table
[ 13.028662] sd 4:0:0:20: [sdax] 130023424 512-byte logical blocks: (66.5 GB/62.0 GiB)
[ 13.033507] scsi 4:0:0:22: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 13.034149] sd 4:0:0:19: [sdaw] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 13.034603] sd 4:0:0:20: [sdax] Write Protect is off
[ 13.034610] sd 4:0:0:20: [sdax] Mode Sense: 6b 00 00 08
[ 13.035026] sd 4:0:0:21: [sday] 113246208 512-byte logical blocks: (57.9 GB/54.0 GiB)
[ 13.035378] sd 4:0:0:14: [sdar] Attached SCSI disk
[ 13.036415] sdat: unknown partition table
[ 13.037852] sd 4:0:0:21: [sday] Write Protect is off
[ 13.037856] sd 4:0:0:21: [sday] Mode Sense: 6b 00 00 08
[ 13.041209] sd 4:0:0:20: [sdax] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 13.041860] scsi 4:0:0:23: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 13.043107] sdau: unknown partition table
[ 13.043311] sd 4:0:0:22: [sdaz] 226492416 512-byte logical blocks: (115 GB/108 GiB)
[ 13.043694] sd 4:0:0:21: [sday] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 13.044421] sd 4:0:0:15: [sdas] Attached SCSI disk
[ 13.045587] sd 4:0:0:22: [sdaz] Write Protect is off
[ 13.045590] sd 4:0:0:22: [sdaz] Mode Sense: 6b 00 00 08
[ 13.050238] scsi 4:0:0:24: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 13.051349] sdav: unknown partition table
[ 13.051657] sd 4:0:0:23: [sdba] 155189248 512-byte logical blocks: (79.4 GB/74.0 GiB)
[ 13.052012] sd 4:0:0:16: [sdat] Attached SCSI disk
[ 13.052700] sd 4:0:0:22: [sdaz] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 13.055058] sd 4:0:0:23: [sdba] Write Protect is off
[ 13.055062] sd 4:0:0:23: [sdba] Mode Sense: 6b 00 00 08
[ 13.056130] scsi 4:0:0:25: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 13.060732] sd 4:0:0:17: [sdau] Attached SCSI disk
[ 13.060906] sd 4:0:0:24: [sdbb] 314572800 512-byte logical blocks: (161 GB/150 GiB)
[ 13.063481] sdaw: unknown partition table
[ 13.067327] sd 4:0:0:23: [sdba] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 13.068580] sd 4:0:0:24: [sdbb] Write Protect is off
[ 13.068585] sd 4:0:0:24: [sdbb] Mode Sense: 6b 00 00 08
[ 13.075966] scsi 4:0:0:26: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 13.078084] sdax: unknown partition table
[ 13.079252] sd 4:0:0:25: [sdbc] 104857600 512-byte logical blocks: (53.6 GB/50.0 GiB)
[ 13.080439] sd 4:0:0:18: [sdav] Attached SCSI disk
[ 13.081061] sd 4:0:0:24: [sdbb] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 13.083402] sd 4:0:0:25: [sdbc] Write Protect is off
[ 13.083408] sd 4:0:0:25: [sdbc] Mode Sense: 6b 00 00 08
[ 13.083526] sday: unknown partition table
[ 13.083923] scsi 4:0:0:27: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 13.089185] sd 4:0:0:26: [sdbd] 35651584 512-byte logical blocks: (18.2 GB/17.0 GiB)
[ 13.090233] sd 4:0:0:19: [sdaw] Attached SCSI disk
[ 13.090591] sd 4:0:0:25: [sdbc] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 13.094060] sd 4:0:0:26: [sdbd] Write Protect is off
[ 13.094064] sd 4:0:0:26: [sdbd] Mode Sense: 6b 00 00 08
[ 13.095229] sdaz: unknown partition table
[ 13.096749] scsi 4:0:0:28: Direct-Access HITACHI DF600F 0000 PQ: 0 ANSI: 3
[ 13.097536] sd 4:0:0:20: [sdax] Attached SCSI disk
[ 13.098322] sd 4:0:0:27: [sdbe] 67108864 512-byte logical blocks: (34.3 GB/32.0 GiB)
[ 13.101941] sd 4:0:0:26: [sdbd] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 13.102342] sd 4:0:0:27: [sdbe] Write Protect is off
[ 13.102346] sd 4:0:0:27: [sdbe] Mode Sense: 6b 00 00 08
[ 13.107219] sd 4:0:0:21: [sday] Attached SCSI disk
[ 13.108093] sdba: unknown partition table
[ 13.110390] sd 4:0:0:28: [sdbf] 14680064 512-byte logical blocks: (7.51 GB/7.00 GiB)
[ 13.111161] sd 4:0:0:27: [sdbe] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 13.115642] sd 4:0:0:22: [sdaz] Attached SCSI disk
[ 13.115662] sd 4:0:0:28: [sdbf] Write Protect is off
[ 13.115666] sd 4:0:0:28: [sdbf] Mode Sense: 6b 00 00 08
[ 13.115749] sdbb: unknown partition table
[ 13.123257] sd 4:0:0:28: [sdbf] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 13.124021] sdbc: unknown partition table
[ 13.127742] sd 4:0:0:23: [sdba] Attached SCSI disk
[ 13.135412] sdbd: unknown partition table
[ 13.135996] sd 4:0:0:24: [sdbb] Attached SCSI disk
[ 13.142028] sdbe: unknown partition table
[ 13.143155] sd 4:0:0:25: [sdbc] Attached SCSI disk
[ 13.151344] sd 4:0:0:26: [sdbd] Attached SCSI disk
[ 13.151452] sdbf: unknown partition table
[ 13.153619] sd 4:0:0:27: [sdbe] Attached SCSI disk
[ 13.156257] sd 4:0:0:28: [sdbf] Attached SCSI disk
[ 13.715977] SCSI Media Changer driver v0.25
[ 13.758062] RPC: Registered named UNIX socket transport module.
[ 13.758066] RPC: Registered udp transport module.
[ 13.758068] RPC: Registered tcp transport module.
[ 13.758070] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 13.770724] Fusion MPT base driver 3.04.20
[ 13.770730] Copyright (c) 1999-2008 LSI Corporation
[ 13.783347] Fusion MPT SPI Host driver 3.04.20
[ 13.783435] mptspi 0000:09:08.0: enabling device (0155 -> 0157)
[ 13.783449] xen: registering gsi 38 triggering 0 polarity 1
[ 13.783456] Already setup the GSI :38
[ 13.783697] mptbase: ioc0: Initiating bringup
[ 14.268064] ioc0: LSI53C1020A A1: Capabilities={Initiator,Target}
[ 14.764141] scsi5 : ioc0: LSI53C1020A A1, FwRev=01032700h, Ports=1, MaxQ=255, IRQ=38
[ 15.408375] FS-Cache: Loaded
[ 15.422743] FS-Cache: Netfs 'nfs' registered for caching
[ 15.437290] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[ 15.459931] sr 1:0:0:0: Attached scsi generic sg0 type 5
[ 15.460009] sd 0:0:0:0: Attached scsi generic sg1 type 0
[ 15.460123] sd 0:0:0:1: Attached scsi generic sg2 type 0
[ 15.460734] sd 0:0:0:2: Attached scsi generic sg3 type 0
[ 15.461013] sd 0:0:0:3: Attached scsi generic sg4 type 0
[ 15.461077] sd 0:0:0:4: Attached scsi generic sg5 type 0
[ 15.461142] sd 0:0:0:5: Attached scsi generic sg6 type 0
[ 15.461214] sd 0:0:0:6: Attached scsi generic sg7 type 0
[ 15.461953] sd 0:0:0:7: Attached scsi generic sg8 type 0
[ 15.462017] sd 0:0:0:8: Attached scsi generic sg9 type 0
[ 15.462092] sd 0:0:0:9: Attached scsi generic sg10 type 0
[ 15.462158] sd 0:0:0:10: Attached scsi generic sg11 type 0
[ 15.463099] sd 0:0:0:11: Attached scsi generic sg12 type 0
[ 15.463173] sd 0:0:0:12: Attached scsi generic sg13 type 0
[ 15.463256] sd 0:0:0:13: Attached scsi generic sg14 type 0
[ 15.463328] sd 0:0:0:14: Attached scsi generic sg15 type 0
[ 15.463393] sd 0:0:0:15: Attached scsi generic sg16 type 0
[ 15.463447] sd 0:0:0:16: Attached scsi generic sg17 type 0
[ 15.463498] sd 0:0:0:17: Attached scsi generic sg18 type 0
[ 15.463553] sd 0:0:0:18: Attached scsi generic sg19 type 0
[ 15.463612] sd 0:0:0:19: Attached scsi generic sg20 type 0
[ 15.463660] sd 0:0:0:20: Attached scsi generic sg21 type 0
[ 15.463721] sd 0:0:0:21: Attached scsi generic sg22 type 0
[ 15.464632] sd 0:0:0:22: Attached scsi generic sg23 type 0
[ 15.466582] sd 0:0:0:23: Attached scsi generic sg24 type 0
[ 15.466682] sd 0:0:0:24: Attached scsi generic sg25 type 0
[ 15.466764] sd 0:0:0:25: Attached scsi generic sg26 type 0
[ 15.466835] sd 0:0:0:26: Attached scsi generic sg27 type 0
[ 15.466905] sd 0:0:0:27: Attached scsi generic sg28 type 0
[ 15.466969] sd 0:0:0:28: Attached scsi generic sg29 type 0
[ 15.467039] sd 4:0:0:0: Attached scsi generic sg30 type 0
[ 15.467087] sd 4:0:0:1: Attached scsi generic sg31 type 0
[ 15.467140] sd 4:0:0:2: Attached scsi generic sg32 type 0
[ 15.467194] sd 4:0:0:3: Attached scsi generic sg33 type 0
[ 15.467252] sd 4:0:0:4: Attached scsi generic sg34 type 0
[ 15.467304] sd 4:0:0:5: Attached scsi generic sg35 type 0
[ 15.467351] sd 4:0:0:6: Attached scsi generic sg36 type 0
[ 15.467401] sd 4:0:0:7: Attached scsi generic sg37 type 0
[ 15.467449] sd 4:0:0:8: Attached scsi generic sg38 type 0
[ 15.467524] sd 4:0:0:9: Attached scsi generic sg39 type 0
[ 15.467580] sd 4:0:0:10: Attached scsi generic sg40 type 0
[ 15.467649] sd 4:0:0:11: Attached scsi generic sg41 type 0
[ 15.468701] sd 4:0:0:12: Attached scsi generic sg42 type 0
[ 15.468783] sd 4:0:0:13: Attached scsi generic sg43 type 0
[ 15.468853] sd 4:0:0:14: Attached scsi generic sg44 type 0
[ 15.468926] sd 4:0:0:15: Attached scsi generic sg45 type 0
[ 15.469039] sd 4:0:0:16: Attached scsi generic sg46 type 0
[ 15.469126] sd 4:0:0:17: Attached scsi generic sg47 type 0
[ 15.469194] sd 4:0:0:18: Attached scsi generic sg48 type 0
[ 15.469283] sd 4:0:0:19: Attached scsi generic sg49 type 0
[ 15.469357] sd 4:0:0:20: Attached scsi generic sg50 type 0
[ 15.469421] sd 4:0:0:21: Attached scsi generic sg51 type 0
[ 15.469483] sd 4:0:0:22: Attached scsi generic sg52 type 0
[ 15.469543] sd 4:0:0:23: Attached scsi generic sg53 type 0
[ 15.469596] sd 4:0:0:24: Attached scsi generic sg54 type 0
[ 15.469651] sd 4:0:0:25: Attached scsi generic sg55 type 0
[ 15.470537] sd 4:0:0:26: Attached scsi generic sg56 type 0
[ 15.470596] sd 4:0:0:27: Attached scsi generic sg57 type 0
[ 15.470691] sd 4:0:0:28: Attached scsi generic sg58 type 0
[ 15.481189] st: Version 20101219, fixed bufsize 32768, s/g segs 256
[ 15.495383] device-mapper: uevent: version 1.0.3
[ 15.495540] device-mapper: ioctl: 4.22.0-ioctl (2011-10-19) initialised: dm-devel@redhat.com
[ 16.178146] kjournald starting. Commit interval 5 seconds
[ 16.178174] EXT3-fs (dm-0): mounted filesystem with ordered data mode
[ 17.824894] udevd[752]: starting version 175
[ 18.092778] xen: registering gsi 46 triggering 0 polarity 1
[ 18.092821] xen: --> pirq=46 -> irq=46 (gsi=46)
[ 18.092926] hpwdt: New timer passed in is 30 seconds.
[ 18.093003] hpwdt 0000:00:04.0: HP Watchdog Timer Driver: NMI decoding initialized, allow kernel dump: OFF (default = 0/OFF), priority: LAST (default = 0/LAST).
[ 18.093181] hpwdt 0000:00:04.0: HP Watchdog Timer Driver: 1.3.0, timer margin: 30 seconds (nowayout=0).
[ 18.115390] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input4
[ 18.115607] ACPI: Power Button [PWRF]
[ 18.123181] xen: registering gsi 45 triggering 0 polarity 1
[ 18.123193] Already setup the GSI :45
[ 18.149649] ipmi message handler version 39.2
[ 18.168143] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[ 18.178667] IPMI System Interface driver.
[ 18.178727] ipmi_si 0000:00:04.6: probing via PCI
[ 18.178746] xen: registering gsi 46 triggering 0 polarity 1
[ 18.178757] Already setup the GSI :46
[ 18.178762] ipmi_si 0000:00:04.6: [mem 0xf5ef0000-0xf5ef00ff] regsize 1 spacing 1 irq 46
[ 18.178766] ipmi_si: Adding PCI-specified kcs state machine
[ 18.178835] ipmi_si: probing via ACPI
[ 18.178891] ipmi_si 00:02: [io 0x0ca2-0x0ca3] regsize 1 spacing 1 irq 0
[ 18.178893] ipmi_si: Adding ACPI-specified kcs state machine
[ 18.178911] ipmi_si: probing via SMBIOS
[ 18.178914] ipmi_si: SMBIOS: io 0xca2 regsize 1 spacing 1 irq 0
[ 18.178917] ipmi_si: Adding SMBIOS-specified kcs state machine duplicate interface
[ 18.178927] ipmi_si: probing via SPMI
[ 18.178930] ipmi_si: SPMI: io 0xca2 regsize 2 spacing 2 irq 0
[ 18.178932] ipmi_si: Adding SPMI-specified kcs state machine duplicate interface
[ 18.178936] ipmi_si: Trying PCI-specified kcs state machine at mem address 0xf5ef0000, slave address 0x0, irq 46
[ 18.230146] piix4_smbus 0000:00:06.0: SMBus Host Controller at 0x580, revision 0
[ 18.332237] ipmi_si 0000:00:04.6: Using irq 46
[ 18.392671] [drm] Initialized drm 1.1.0 20060810
[ 18.450354] ipmi_si 0000:00:04.6: Found new BMC (man_id: 0x00000b, prod_id: 0x0000, dev_id: 0x11)
[ 18.450375] ipmi_si 0000:00:04.6: IPMI kcs interface initialized
[ 18.653632] EDAC MC: Ver: 2.1.0
[ 18.697595] [drm] VGACON disable radeon kernel modesetting.
[ 18.697862] xen: registering gsi 44 triggering 0 polarity 1
[ 18.697892] xen: --> pirq=44 -> irq=44 (gsi=44)
[ 18.698206] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[ 18.698209] [drm] No driver support for vblank timestamp query.
[ 18.698213] [drm] Initialized radeon 1.33.0 20080528 for 0000:00:03.0 on minor 0
[ 18.700331] MCE: In-kernel MCE decoding enabled.
[ 18.710814] AMD64 EDAC driver v3.4.0
[ 18.710905] EDAC amd64: DRAM ECC enabled.
[ 18.710929] EDAC amd64: K8 revF or later detected (node 0).
[ 18.710978] EDAC MC: DCT0 chip selects:
[ 18.710981] EDAC amd64: MC: 0: 8192MB 1: 8192MB
[ 18.710984] EDAC amd64: MC: 2: 4096MB 3: 4096MB
[ 18.710986] EDAC amd64: MC: 4: 0MB 5: 0MB
[ 18.710988] EDAC amd64: MC: 6: 0MB 7: 0MB
[ 18.711050] EDAC amd64: CS0: Registered DDR2 RAM
[ 18.711053] EDAC amd64: CS1: Registered DDR2 RAM
[ 18.711055] EDAC amd64: CS2: Registered DDR2 RAM
[ 18.711059] EDAC amd64: CS3: Registered DDR2 RAM
[ 18.711171] EDAC MC0: Giving out device to 'amd64_edac' 'K8': DEV 0000:00:18.2
[ 18.711722] EDAC amd64: DRAM ECC enabled.
[ 18.711739] EDAC amd64: K8 revF or later detected (node 1).
[ 18.711792] EDAC MC: DCT0 chip selects:
[ 18.711795] EDAC amd64: MC: 0: 8192MB 1: 8192MB
[ 18.711797] EDAC amd64: MC: 2: 4096MB 3: 4096MB
[ 18.711799] EDAC amd64: MC: 4: 0MB 5: 0MB
[ 18.711802] EDAC amd64: MC: 6: 0MB 7: 0MB
[ 18.711887] EDAC amd64: CS0: Registered DDR2 RAM
[ 18.711890] EDAC amd64: CS1: Registered DDR2 RAM
[ 18.711892] EDAC amd64: CS2: Registered DDR2 RAM
[ 18.711894] EDAC amd64: CS3: Registered DDR2 RAM
[ 18.711971] EDAC MC1: Giving out device to 'amd64_edac' 'K8': DEV 0000:00:19.2
[ 18.716147] EDAC PCI0: Giving out device to module 'amd64_edac' controller 'EDAC PCI controller': DEV '0000:00:18.2' (POLLED)
[ 18.719854] k8temp 0000:00:18.3: Temperature readouts might be wrong - check erratum #141
[ 18.720090] k8temp 0000:00:19.3: Temperature readouts might be wrong - check erratum #141
[ 19.333919] psmouse serio1: synaptics: Touchpad model: 1, fw: 6.2, id: 0x25a0b1, caps: 0xa44791/0x300000/0x0
[ 19.333931] psmouse serio1: synaptics: serio: Synaptics pass-through port at isa0060/serio1/input0
[ 19.363801] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input5
[ 20.270709] EXT3-fs (dm-0): using internal journal
[ 20.435336] loop: module loaded
[ 20.477234] device-mapper: multipath: version 1.3.1 loaded
[ 21.014998] device-mapper: multipath round-robin: version 1.0.0 loaded
[ 34.137845] Adding 4194300k swap on /dev/mapper/grp01-grp01--swap. Priority:-1 extents:1 across:4194300k
[ 34.684090] kjournald starting. Commit interval 5 seconds
[ 34.690573] EXT3-fs (cciss/c0d0p1): using internal journal
[ 34.690581] EXT3-fs (cciss/c0d0p1): mounted filesystem with ordered data mode
[ 34.691603] kjournald starting. Commit interval 5 seconds
[ 34.701447] EXT3-fs (dm-82): using internal journal
[ 34.701451] EXT3-fs (dm-82): mounted filesystem with ordered data mode
[ 35.647321] Bridge firewalling registered
[ 35.655569] device eth1 entered promiscuous mode
[ 35.730107] bnx2 0000:42:00.0: firmware: agent loaded bnx2/bnx2-mips-06-6.2.1.fw into memory
[ 35.744171] bnx2 0000:42:00.0: firmware: agent loaded bnx2/bnx2-rv2p-06-6.0.15.fw into memory
[ 35.876066] bnx2 0000:42:00.0: eth1: using MSI
[ 35.879229] ADDRCONF(NETDEV_UP): eth1: link is not ready
[ 35.886154] ADDRCONF(NETDEV_UP): xenbr0: link is not ready
[ 37.856083] rport-0:0-3: blocked FC remote port time out: removing rport
[ 39.113517] bnx2 0000:42:00.0: eth1: NIC Copper Link is Up, 1000 Mbps full duplex
[ 39.116727] ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready
[ 39.116770] xenbr0: port 1(eth1) entering forwarding state
[ 39.116779] xenbr0: port 1(eth1) entering forwarding state
[ 39.119771] ADDRCONF(NETDEV_CHANGE): xenbr0: link becomes ready
[ 40.706854] fuse init (API version 7.17)
[-- Attachment #3: domU.dmesg --]
[-- Type: text/plain, Size: 17024 bytes --]
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 3.2.0-4-amd64 (debian-kernel@lists.debian.org) (gcc version 4.6.3 (Debian 4.6.3-14) ) #1 SMP Debian 3.2.46-1
[ 0.000000] Command line: root=/dev/xvda1 ro iommu=soft
[ 0.000000] ACPI in unprivileged domain disabled
[ 0.000000] Released 0 pages of unused memory
[ 0.000000] Set 0 page(s) to 1-1 mapping
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] Xen: 0000000000000000 - 00000000000a0000 (usable)
[ 0.000000] Xen: 00000000000a0000 - 0000000000100000 (reserved)
[ 0.000000] Xen: 0000000000100000 - 0000000400800000 (usable)
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] DMI not present or invalid.
[ 0.000000] e820 update range: 0000000000000000 - 0000000000010000 (usable) ==> (reserved)
[ 0.000000] e820 remove range: 00000000000a0000 - 0000000000100000 (usable)
[ 0.000000] No AGP bridge found
[ 0.000000] last_pfn = 0x400800 max_arch_pfn = 0x400000000
[ 0.000000] last_pfn = 0x100000 max_arch_pfn = 0x400000000
[ 0.000000] initial memory mapped : 0 - 0392e000
[ 0.000000] Base memory trampoline at [ffff88000009b000] 9b000 size 20480
[ 0.000000] init_memory_mapping: 0000000000000000-0000000100000000
[ 0.000000] 0000000000 - 0100000000 page 4k
[ 0.000000] kernel direct mapping tables up to 100000000 @ 7fb000-1000000
[ 0.000000] xen: setting RW the range fda000 - 1000000
[ 0.000000] init_memory_mapping: 0000000100000000-0000000400800000
[ 0.000000] 0100000000 - 0400800000 page 4k
[ 0.000000] kernel direct mapping tables up to 400800000 @ 7e7ee000-80000000
[ 0.000000] xen: setting RW the range 7ffff000 - 80000000
[ 0.000000] RAMDISK: 0193d000 - 0392e000
[ 0.000000] NUMA turned off
[ 0.000000] Faking a node at 0000000000000000-0000000400800000
[ 0.000000] Initmem setup node 0 0000000000000000-0000000400800000
[ 0.000000] NODE_DATA [000000007e7e9000 - 000000007e7edfff]
[ 0.000000] Zone PFN ranges:
[ 0.000000] DMA 0x00000010 -> 0x00001000
[ 0.000000] DMA32 0x00001000 -> 0x00100000
[ 0.000000] Normal 0x00100000 -> 0x00400800
[ 0.000000] Movable zone start PFN for each node
[ 0.000000] early_node_map[2] active PFN ranges
[ 0.000000] 0: 0x00000010 -> 0x000000a0
[ 0.000000] 0: 0x00000100 -> 0x00400800
[ 0.000000] On node 0 totalpages: 4196240
[ 0.000000] DMA zone: 56 pages used for memmap
[ 0.000000] DMA zone: 2020 pages reserved
[ 0.000000] DMA zone: 1908 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 14280 pages used for memmap
[ 0.000000] DMA32 zone: 1030200 pages, LIFO batch:31
[ 0.000000] Normal zone: 43036 pages used for memmap
[ 0.000000] Normal zone: 3104740 pages, LIFO batch:31
[ 0.000000] SFI: Simple Firmware Interface v0.81 http://simplefirmware.org
[ 0.000000] SMP: Allowing 4 CPUs, 0 hotplug CPUs
[ 0.000000] No local APIC present
[ 0.000000] APIC: disable apic facility
[ 0.000000] APIC: switched to apic NOOP
[ 0.000000] nr_irqs_gsi: 16
[ 0.000000] PM: Registered nosave memory: 00000000000a0000 - 0000000000100000
[ 0.000000] PCI: Warning: Cannot find a gap in the 32bit address range
[ 0.000000] PCI: Unassigned devices with 32bit resource registers may break!
[ 0.000000] Allocating PCI resources starting at 400900000 (gap: 400900000:400000)
[ 0.000000] Booting paravirtualized kernel on Xen
[ 0.000000] Xen version: 4.1.4 (preserve-AD)
[ 0.000000] setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:4 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 28 pages/cpu @ffff88007e400000 s82944 r8192 d23552 u524288
[ 0.000000] pcpu-alloc: s82944 r8192 d23552 u524288 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 4136848
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: root=/dev/xvda1 ro iommu=soft
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Placing 64MB software IO TLB between ffff880069c00000 - ffff88006dc00000
[ 0.000000] software IO TLB at phys 0x69c00000 - 0x6dc00000
[ 0.000000] Memory: 1720324k/16785408k available (3425k kernel code, 448k absent, 15064636k reserved, 3314k data, 576k init)
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU dyntick-idle grace-period acceleration is enabled.
[ 0.000000] NR_IRQS:33024 nr_irqs:304 16
[ 0.000000] Console: colour dummy device 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] console [hvc0] enabled
[ 0.000000] Xen: using vcpuop timer interface
[ 0.000000] installing Xen timer for CPU 0
[ 0.000000] Detected 2400.178 MHz processor.
[ 0.000000] Marking TSC unstable due to TSCs unsynchronized
[ 0.004000] Calibrating delay loop (skipped), value calculated using timer frequency.. 4800.35 BogoMIPS (lpj=9600712)
[ 0.004000] pid_max: default: 32768 minimum: 301
[ 0.004000] Security Framework initialized
[ 0.004000] AppArmor: AppArmor disabled by boot time parameter
[ 0.006194] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
[ 0.020014] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ 0.025371] Mount-cache hash table entries: 256
[ 0.025571] Initializing cgroup subsys cpuacct
[ 0.025583] Initializing cgroup subsys memory
[ 0.025606] Initializing cgroup subsys devices
[ 0.025613] Initializing cgroup subsys freezer
[ 0.025619] Initializing cgroup subsys net_cls
[ 0.025625] Initializing cgroup subsys blkio
[ 0.025641] Initializing cgroup subsys perf_event
[ 0.025700] tseg: 0000000000
[ 0.025711] CPU: Physical Processor ID: 0
[ 0.025716] CPU: Processor Core ID: 0
[ 0.025747] SMP alternatives: switching to UP code
[ 0.042940] Performance Events:
[ 0.042949] no APIC, boot with the "lapic" boot parameter to force-enable it.
[ 0.042957] no hardware sampling interrupt available.
[ 0.042979] Broken PMU hardware detected, using software events only.
[ 0.043213] NMI watchdog disabled (cpu0): hardware events not enabled
[ 0.043405] installing Xen timer for CPU 1
[ 0.043462] SMP alternatives: switching to SMP code
[ 0.060003] NMI watchdog disabled (cpu1): hardware events not enabled
[ 0.060193] installing Xen timer for CPU 2
[ 0.060370] NMI watchdog disabled (cpu2): hardware events not enabled
[ 0.060541] installing Xen timer for CPU 3
[ 0.060664] NMI watchdog disabled (cpu3): hardware events not enabled
[ 0.060703] Brought up 4 CPUs
[ 0.060864] devtmpfs: initialized
[ 0.065817] Grant table initialized
[ 0.065817] print_constraints: dummy:
[ 0.065817] NET: Registered protocol family 16
[ 0.065817] PCI: setting up Xen PCI frontend stub
[ 0.065817] PCI: pci_cache_line_size set to 64 bytes
[ 0.068378] bio: create slab <bio-0> at 0
[ 0.068378] ACPI: Interpreter disabled.
[ 0.068378] xen/balloon: Initialising balloon driver.
[ 0.172054] xen-balloon: Initialising balloon driver.
[ 0.172118] vgaarb: loaded
[ 0.172155] PCI: System does not support PCI
[ 0.172161] PCI: System does not support PCI
[ 0.172322] Switching to clocksource xen
[ 0.174712] pnp: PnP ACPI: disabled
[ 0.179037] PCI: max bus depth: 0 pci_try_num: 1
[ 0.179174] NET: Registered protocol family 2
[ 0.180950] IP route cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 0.187856] TCP established hash table entries: 524288 (order: 11, 8388608 bytes)
[ 0.193716] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 0.194342] TCP: Hash tables configured (established 524288 bind 65536)
[ 0.194354] TCP reno registered
[ 0.194478] UDP hash table entries: 8192 (order: 6, 262144 bytes)
[ 0.194764] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes)
[ 0.195142] NET: Registered protocol family 1
[ 0.195157] PCI: CLS 0 bytes, default 64
[ 0.195230] Unpacking initramfs...
[ 0.265181] Freeing initrd memory: 32708k freed
[ 0.288350] platform rtc_cmos: registered platform RTC device (no PNP device found)
[ 0.288911] audit: initializing netlink socket (disabled)
[ 0.288942] type=2000 audit(1375292896.871:1): initialized
[ 0.304984] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 0.305543] VFS: Disk quotas dquot_6.5.2
[ 0.305606] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.305723] msgmni has been set to 3423
[ 0.306101] alg: No test for stdrng (krng)
[ 0.306185] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[ 0.306200] io scheduler noop registered
[ 0.306205] io scheduler deadline registered
[ 0.306268] io scheduler cfq registered (default)
[ 0.306377] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 0.306414] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 0.306422] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.307168] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 0.500272] Linux agpgart interface v0.103
[ 0.500399] i8042: PNP: No PS/2 controller found. Probing ports directly.
[ 1.509324] i8042: No controller found
[ 1.509568] mousedev: PS/2 mouse device common for all mice
[ 1.549473] rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0
[ 1.549556] rtc_cmos: probe of rtc_cmos failed with error -38
[ 1.549870] TCP cubic registered
[ 1.550058] NET: Registered protocol family 10
[ 1.550661] Mobile IPv6
[ 1.550670] NET: Registered protocol family 17
[ 1.550679] Registering the dns_resolver key type
[ 1.550922] PM: Hibernation image not present or could not be loaded.
[ 1.550936] registered taskstats version 1
[ 1.550964] XENBUS: Device with no driver: device/vbd/51713
[ 1.550971] XENBUS: Device with no driver: device/vbd/51714
[ 1.550977] XENBUS: Device with no driver: device/vbd/51715
[ 1.550984] XENBUS: Device with no driver: device/vbd/51729
[ 1.550990] XENBUS: Device with no driver: device/vbd/51745
[ 1.550996] XENBUS: Device with no driver: device/vbd/51761
[ 1.551002] XENBUS: Device with no driver: device/vbd/51777
[ 1.551008] XENBUS: Device with no driver: device/pci/0
[ 1.551014] XENBUS: Device with no driver: device/console/0
[ 1.551031] /build/linux-s5x2oE/linux-3.2.46/drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
[ 1.551065] Initializing network drop monitor service
[ 1.551514] Freeing unused kernel memory: 576k freed
[ 1.551838] Write protecting the kernel read-only data: 6144k
[ 1.556823] Freeing unused kernel memory: 652k freed
[ 1.557723] Freeing unused kernel memory: 692k freed
[ 1.597187] udevd[60]: starting version 175
[ 1.625829] input: PC Speaker as /devices/platform/pcspkr/input/input0
[ 1.648864] blkfront: xvda1: barrier or flush: disabled
[ 1.667236] blkfront: xvda2: barrier or flush: disabled
[ 1.680213] blkfront: xvda3: barrier or flush: disabled
[ 1.689665] blkfront: xvdb1: barrier or flush: disabled
[ 1.698514] blkfront: xvdc1: barrier or flush: disabled
[ 1.704023] blkfront: xvdd1: barrier or flush: disabled
[ 1.706490] blkfront: xvde1: barrier or flush: disabled
[ 2.205134] SCSI subsystem initialized
[ 2.206120] SCSI Media Changer driver v0.25
[ 2.246763] RPC: Registered named UNIX socket transport module.
[ 2.247064] RPC: Registered udp transport module.
[ 2.247070] RPC: Registered tcp transport module.
[ 2.247076] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 2.259950] Fusion MPT base driver 3.04.20
[ 2.259966] Copyright (c) 1999-2008 LSI Corporation
[ 2.272339] Fusion MPT SPI Host driver 3.04.20
[ 2.278623] FS-Cache: Loaded
[ 2.291767] FS-Cache: Netfs 'nfs' registered for caching
[ 2.306399] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[ 2.334865] st: Version 20101219, fixed bufsize 32768, s/g segs 256
[ 2.349231] device-mapper: uevent: version 1.0.3
[ 2.349776] device-mapper: ioctl: 4.22.0-ioctl (2011-10-19) initialised: dm-devel@redhat.com
[ 2.515430] kjournald starting. Commit interval 5 seconds
[ 2.515463] EXT3-fs (xvda1): mounted filesystem with ordered data mode
[ 5.427809] udev[217]: starting version 164
[ 6.057283] pcifront pci-0: Installing PCI frontend
[ 6.057703] pcifront pci-0: Creating PCI Frontend Bus 0000:04
[ 6.058388] pci 0000:04:00.0: [14e4:164c] type 0 class 0x000200
[ 6.059001] pci 0000:04:00.0: reg 10: [mem 0xf6000000-0xf7ffffff 64bit]
[ 6.064246] pcifront pci-0: claiming resource 0000:04:00.0/0
[ 6.064271] pci 0000:04:00.0: address space collision: [mem 0xf6000000-0xf7ffffff 64bit] conflicts with System RAM [mem 0x00100000-0x4007fffff]
[ 6.064283] pcifront pci-0: Could not claim resource 0000:04:00.0/0! Device offline. Try using e820_host=1 in the guest config.
[ 6.064466] bnx2: Broadcom NetXtreme II Gigabit Ethernet Driver bnx2 v2.1.11 (July 20, 2011)
[ 6.064737] bnx2 0000:04:00.0: device not available (can't reserve [mem 0xf6000000-0xf7ffffff 64bit])
[ 6.064748] bnx2 0000:04:00.0: Cannot enable PCI device, aborting
[ 6.064762] bnx2: probe of 0000:04:00.0 failed with error -22
[ 6.065286] pcifront pci-0: Creating PCI Frontend Bus 0000:09
[ 6.065685] pci 0000:09:08.0: [1000:0030] type 0 class 0x000100
[ 6.066012] pci 0000:09:08.0: reg 10: [io 0x5000-0x50ff]
[ 6.066224] pci 0000:09:08.0: reg 14: [mem 0xf9e00000-0xf9e1ffff 64bit]
[ 6.066435] pci 0000:09:08.0: reg 1c: [mem 0xf9e20000-0xf9e3ffff 64bit]
[ 6.067342] pci 0000:09:08.0: supports D1 D2
[ 6.077981] pcifront pci-0: claiming resource 0000:09:08.0/0
[ 6.077998] pcifront pci-0: claiming resource 0000:09:08.0/1
[ 6.078008] pci 0000:09:08.0: address space collision: [mem 0xf9e00000-0xf9e1ffff 64bit] conflicts with System RAM [mem 0x00100000-0x4007fffff]
[ 6.078019] pcifront pci-0: Could not claim resource 0000:09:08.0/1! Device offline. Try using e820_host=1 in the guest config.
[ 6.078029] pcifront pci-0: claiming resource 0000:09:08.0/3
[ 6.078041] pci 0000:09:08.0: address space collision: [mem 0xf9e20000-0xf9e3ffff 64bit] conflicts with System RAM [mem 0x00100000-0x4007fffff]
[ 6.078053] pcifront pci-0: Could not claim resource 0000:09:08.0/3! Device offline. Try using e820_host=1 in the guest config.
[ 6.078362] mptspi 0000:09:08.0: device not available (can't reserve [mem 0xf9e00000-0xf9e1ffff 64bit])
[ 6.078374] mptbase: ioc0: ERROR - pci_enable_device_mem() failed
[ 6.375177] powernow-k8: Found 1 Dual-Core AMD Opteron(tm) Processor 2216 HE (4 cpu cores) (version 2.20.00)
[ 6.375205] [Firmware Bug]: powernow-k8: No compatible ACPI _PSS objects found.
[ 6.375207] [Firmware Bug]: powernow-k8: Try again with latest BIOS.
[ 6.412655] powernow-k8: Found 1 Dual-Core AMD Opteron(tm) Processor 2216 HE (4 cpu cores) (version 2.20.00)
[ 6.412688] [Firmware Bug]: powernow-k8: No compatible ACPI _PSS objects found.
[ 6.412690] [Firmware Bug]: powernow-k8: Try again with latest BIOS.
[ 6.508827] powernow-k8: Found 1 Dual-Core AMD Opteron(tm) Processor 2216 HE (4 cpu cores) (version 2.20.00)
[ 6.508854] [Firmware Bug]: powernow-k8: No compatible ACPI _PSS objects found.
[ 6.508856] [Firmware Bug]: powernow-k8: Try again with latest BIOS.
[ 6.609559] powernow-k8: Found 1 Dual-Core AMD Opteron(tm) Processor 2216 HE (4 cpu cores) (version 2.20.00)
[ 6.609591] [Firmware Bug]: powernow-k8: No compatible ACPI _PSS objects found.
[ 6.609593] [Firmware Bug]: powernow-k8: Try again with latest BIOS.
[ 7.172669] Adding 2097148k swap on /dev/xvda2. Priority:-1 extents:1 across:2097148k SS
[ 7.184456] Adding 34598908k swap on /dev/xvdb1. Priority:-2 extents:1 across:34598908k SS
[ 7.878525] EXT3-fs (xvda1): using internal journal
[ 22.309461] kjournald starting. Commit interval 5 seconds
[ 22.309572] EXT3-fs (xvda3): warning: maximal mount count reached, running e2fsck is recommended
[ 22.310161] EXT3-fs (xvda3): using internal journal
[ 22.310171] EXT3-fs (xvda3): mounted filesystem with ordered data mode
[ 22.813014] kjournald starting. Commit interval 5 seconds
[ 22.813073] EXT3-fs (xvdd1): warning: maximal mount count reached, running e2fsck is recommended
[ 22.813457] EXT3-fs (xvdd1): using internal journal
[ 22.813466] EXT3-fs (xvdd1): mounted filesystem with ordered data mode
[ 22.897354] kjournald starting. Commit interval 5 seconds
[ 22.897559] EXT3-fs (xvde1): warning: maximal mount count reached, running e2fsck is recommended
[ 22.898571] EXT3-fs (xvde1): using internal journal
[ 22.898581] EXT3-fs (xvde1): mounted filesystem with ordered data mode
[ 29.658126] svc: failed to register lockdv1 RPC service (errno 97).
[ 29.658254] NFSD: Using /var/lib/nfs/v4recovery as the NFSv4 state recovery directory
[ 29.666217] NFSD: starting 90-second grace period
[-- Attachment #4: efferax.cfg --]
[-- Type: text/plain, Size: 1029 bytes --]
#
# Configuration file for the Xen instance efferax, created
# by xen-tools 3.9 on Tue Mar 4 20:42:19 2008.
#
#
# Kernel + memory size
#
kernel = '/boot/vmlinuz-3.2.0-4-amd64'
ramdisk = '/boot/initrd.img-3.2.0-4-amd64'
maxmem = '16384'
memory = '2048'
vcpus = 4
#
# Disk device(s).
#
root = '/dev/xvda1 ro'
disk = [
'phy:/dev/grp_ext02/efferax-disk,xvda1,w',
'phy:/dev/grp_ext02/efferax-swap,xvda2,w',
'phy:/dev/grp_ext02/efferax-homes,xvda3,w',
'phy:/dev/grp_ext12/efferax-bacula-storage,xvdb1,w',
'phy:/dev/grp_ext14/efferax-images-storage,xvdc1,w',
'phy:/dev/grp_ext15/efferax-postgresql,xvdd1,w',
'phy:/dev/grp_ext16/efferax-homes,xvde1,w'
]
#
# Hostname
#
name = 'efferax'
e820_host = 1
# Delegate second nic and tape changer scsi controller
pci = [ '0000:04:00.0','0000:09:08.0' ]
# Linux kernel >= 2.6.32-5-xen
extra = "iommu=soft"
#
# Behaviour
#
on_poweroff = 'destroy'
on_reboot = 'restart'
on_crash = 'restart'
[-- Attachment #5: Type: text/plain, Size: 126 bytes --]
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xen.org
http://lists.xen.org/xen-devel
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: Xen pciback not working: "address space collision: [mem ...] conflicts with System RAM [mem ...]"
2013-08-02 9:07 ` Andrea Brugiolo
@ 2013-08-02 9:27 ` Gordan Bobic
2013-08-02 12:06 ` Konrad Rzeszutek Wilk
2013-08-02 12:04 ` Konrad Rzeszutek Wilk
1 sibling, 1 reply; 20+ messages in thread
From: Gordan Bobic @ 2013-08-02 9:27 UTC (permalink / raw)
To: Andrea Brugiolo; +Cc: Xen Developers, Ian Campbell
On Fri, 2 Aug 2013 11:07:35 +0200, Andrea Brugiolo
<andrea@cab.unipd.it> wrote:
> On Mon, Jul 29, 2013 at 01:55:16PM -0400, Konrad Rzeszutek Wilk
> wrote:
>> On Mon, Jul 29, 2013 at 10:02:03AM +0100, Ian Campbell wrote:
>> > On Fri, 2013-07-26 at 12:32 +0200, Andrea Brugiolo wrote:
>> > > Good Morning
>> > >
>> > > I cannot do pciback anymore for both my second scsi controller
>> and my
>> > > second network card: when I try to pass the device to the domU I
>> get
>> > > this error in system logs:
>> > >
>> > > ... address space collision: [mem ...] conflicts with System
>> RAM [mem ...]
>> >
>> > By eliding the actually addresses you've omitted something which I
>> think
>> > might be interesting:
>> > [mem 0xf9e00000-0xf9e1ffff 64bit] conflicts with System
>> RAM [mem 0x00100000-0x4007fffff]
>> >
>> > Note that there is not any actual overlap in those two sets of
>> addresses...
>>
>> I think it is:
>> mem 0xf9e00000-0xf9e1ffff
>> mem 0x00100000-0x4007fffff
>>
>> The RAM region is pretty much all of the memory. This looks like the
>> 'e820_hole'
>> parameter is not being used? (It only works for xl btw).
Where is the e820_hole option documented and what does it do?
Gordan
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: Xen pciback not working: "address space collision: [mem ...] conflicts with System RAM [mem ...]"
2013-08-02 9:07 ` Andrea Brugiolo
2013-08-02 9:27 ` Gordan Bobic
@ 2013-08-02 12:04 ` Konrad Rzeszutek Wilk
2013-08-02 12:30 ` Andrea Brugiolo
2013-08-20 14:56 ` Andrea Brugiolo
1 sibling, 2 replies; 20+ messages in thread
From: Konrad Rzeszutek Wilk @ 2013-08-02 12:04 UTC (permalink / raw)
To: Ian Campbell, Xen Developers
On Fri, Aug 02, 2013 at 11:07:35AM +0200, Andrea Brugiolo wrote:
> On Mon, Jul 29, 2013 at 01:55:16PM -0400, Konrad Rzeszutek Wilk wrote:
> > On Mon, Jul 29, 2013 at 10:02:03AM +0100, Ian Campbell wrote:
> > > On Fri, 2013-07-26 at 12:32 +0200, Andrea Brugiolo wrote:
> > > > Good Morning
> > > >
> > > > I cannot do pciback anymore for both my second scsi controller and my
> > > > second network card: when I try to pass the device to the domU I get
> > > > this error in system logs:
> > > >
> > > > ... address space collision: [mem ...] conflicts with System RAM [mem ...]
> > >
> > > By eliding the actually addresses you've omitted something which I think
> > > might be interesting:
> > > [mem 0xf9e00000-0xf9e1ffff 64bit] conflicts with System RAM [mem 0x00100000-0x4007fffff]
> > >
> > > Note that there is not any actual overlap in those two sets of addresses...
> >
> > I think it is:
> > mem 0xf9e00000-0xf9e1ffff
> > mem 0x00100000-0x4007fffff
> >
> > The RAM region is pretty much all of the memory. This looks like the 'e820_hole'
> > parameter is not being used? (It only works for xl btw).
> >
> > >
> > > Might be that the check is truncating something, or maybe it is
> > > confusing MFN and PFN and so getting a false +ve. Both wild guesses
> > > having not even looked at the code...
> > >
> > > > The problem is described here:
> > > > http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=717353 and is
> > > > blocking my backup system which is based on a scsi tape changer
> > > > attached to the domU.
> > >
> > > What do the guest and host e820 map look like? Actually the full dmesg
> > > for the hypervisor, dom0 and domU kernels would be useful to provide, I
> > > expect.
> >
> > And the guest config pls.
>
> At last I have managed to reboot the system. Please find the attachments:
>
> - dom0 dmesg
> - domU dmesg
> - domU configuration
>
> Recall:
>
> - dom0 is Debian GNU/Linux 7.1 with Debian kernel 3.2.0-4-amd64 (3.2.46-1)
> - domU is Debian GNU/Linux 6.0.7 with the same kernel
>
> The "address space collision" shows up for both the devices I am
> trying to pass as I have been doing for years.
So you are using 'xm', but 'xm' does not support 'e820_hole=1'. You need
to use 'xl'. The domU E820 is as I suspected without the host E820 which
is why you are hitting the issue.
Note, I did at some point post an implementation of 'e820_hole=1'
argument for Xend, but since Xen is being deprecated ... it didn't make
much sense adding it in.
Awaiting your response with the usage of 'xl'.
Thanks!
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: Xen pciback not working: "address space collision: [mem ...] conflicts with System RAM [mem ...]"
2013-08-02 9:27 ` Gordan Bobic
@ 2013-08-02 12:06 ` Konrad Rzeszutek Wilk
2013-08-02 12:19 ` Gordan Bobic
0 siblings, 1 reply; 20+ messages in thread
From: Konrad Rzeszutek Wilk @ 2013-08-02 12:06 UTC (permalink / raw)
To: Gordan Bobic; +Cc: Xen Developers, Ian Campbell, Andrea Brugiolo
On Fri, Aug 02, 2013 at 10:27:04AM +0100, Gordan Bobic wrote:
> On Fri, 2 Aug 2013 11:07:35 +0200, Andrea Brugiolo
> <andrea@cab.unipd.it> wrote:
> >On Mon, Jul 29, 2013 at 01:55:16PM -0400, Konrad Rzeszutek Wilk
> >wrote:
> >>On Mon, Jul 29, 2013 at 10:02:03AM +0100, Ian Campbell wrote:
> >>> On Fri, 2013-07-26 at 12:32 +0200, Andrea Brugiolo wrote:
> >>> > Good Morning
> >>> >
> >>> > I cannot do pciback anymore for both my second scsi
> >>controller and my
> >>> > second network card: when I try to pass the device to the
> >>domU I get
> >>> > this error in system logs:
> >>> >
> >>> > ... address space collision: [mem ...] conflicts with
> >>System RAM [mem ...]
> >>>
> >>> By eliding the actually addresses you've omitted something
> >>which I think
> >>> might be interesting:
> >>> [mem 0xf9e00000-0xf9e1ffff 64bit] conflicts with
> >>System RAM [mem 0x00100000-0x4007fffff]
> >>>
> >>> Note that there is not any actual overlap in those two sets of
> >>addresses...
> >>
> >>I think it is:
> >>mem 0xf9e00000-0xf9e1ffff
> >>mem 0x00100000-0x4007fffff
> >>
> >>The RAM region is pretty much all of the memory. This looks like
> >>the 'e820_hole'
> >>parameter is not being used? (It only works for xl btw).
>
> Where is the e820_hole option documented and what does it do?
It should be in the manpage (man xl.cfg). Here is a copy-n-paste:
e820_host=BOOLEAN
Selects whether to expose the host e820 (memory map) to the guest
via the virtual e820. When this option is false (0) the guest
pseudo-physical address space consists of a single contiguous RAM
region. When this option is specified the virtual e820 instead
reflects the host e820 and contains the same PCI holes. The total
amount of RAM represented by the memory map is always the same, this
option configures only how it is laid out.
Exposing the host e820 to the guest gives the guest kernel the
opportunity to set aside the required part of its pseudo-physical
address space in order to provide address space to map passedthrough
PCI devices. It is guest Operating System dependent whether this
option is required, specifically it is required when using a
mainline Linux ("pvops") kernel. This option defaults to true (1) if
any PCI passthrough devices are configured and false (0) otherwise.
If you do not configure any passthrough devices at domain creation
time but expect to hotplug devices later then you should set this
option. Conversely if your particular guest kernel does not require
this behaviour then it is safe to allow this to be enabled but you
may wish to disable it anyway.
>
> Gordan
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: Xen pciback not working: "address space collision: [mem ...] conflicts with System RAM [mem ...]"
2013-08-02 12:06 ` Konrad Rzeszutek Wilk
@ 2013-08-02 12:19 ` Gordan Bobic
2013-08-02 12:44 ` Konrad Rzeszutek Wilk
0 siblings, 1 reply; 20+ messages in thread
From: Gordan Bobic @ 2013-08-02 12:19 UTC (permalink / raw)
To: Konrad Rzeszutek Wilk; +Cc: Xen Developers, Ian Campbell, Andrea Brugiolo
On Fri, 2 Aug 2013 08:06:00 -0400, Konrad Rzeszutek Wilk
<konrad.wilk@oracle.com> wrote:
> On Fri, Aug 02, 2013 at 10:27:04AM +0100, Gordan Bobic wrote:
>> On Fri, 2 Aug 2013 11:07:35 +0200, Andrea Brugiolo
>> <andrea@cab.unipd.it> wrote:
>> >On Mon, Jul 29, 2013 at 01:55:16PM -0400, Konrad Rzeszutek Wilk
>> >wrote:
>> >>On Mon, Jul 29, 2013 at 10:02:03AM +0100, Ian Campbell wrote:
>> >>> On Fri, 2013-07-26 at 12:32 +0200, Andrea Brugiolo wrote:
>> >>> > Good Morning
>> >>> >
>> >>> > I cannot do pciback anymore for both my second scsi
>> >>controller and my
>> >>> > second network card: when I try to pass the device to the
>> >>domU I get
>> >>> > this error in system logs:
>> >>> >
>> >>> > ... address space collision: [mem ...] conflicts with
>> >>System RAM [mem ...]
>> >>>
>> >>> By eliding the actually addresses you've omitted something
>> >>which I think
>> >>> might be interesting:
>> >>> [mem 0xf9e00000-0xf9e1ffff 64bit] conflicts with
>> >>System RAM [mem 0x00100000-0x4007fffff]
>> >>>
>> >>> Note that there is not any actual overlap in those two sets of
>> >>addresses...
>> >>
>> >>I think it is:
>> >>mem 0xf9e00000-0xf9e1ffff
>> >>mem 0x00100000-0x4007fffff
>> >>
>> >>The RAM region is pretty much all of the memory. This looks like
>> >>the 'e820_hole'
>> >>parameter is not being used? (It only works for xl btw).
>>
>> Where is the e820_hole option documented and what does it do?
>
> It should be in the manpage (man xl.cfg). Here is a copy-n-paste:
> e820_host=BOOLEAN
> Selects whether to expose the host e820 (memory map) to the
> guest
> via the virtual e820. When this option is false (0) the guest
> pseudo-physical address space consists of a single contiguous
> RAM
> region. When this option is specified the virtual e820
> instead
> reflects the host e820 and contains the same PCI holes. The
> total
> amount of RAM represented by the memory map is always the
> same, this
> option configures only how it is laid out.
>
> Exposing the host e820 to the guest gives the guest kernel
> the
> opportunity to set aside the required part of its
> pseudo-physical
> address space in order to provide address space to map
> passedthrough
> PCI devices. It is guest Operating System dependent whether
> this
> option is required, specifically it is required when using a
> mainline Linux ("pvops") kernel. This option defaults to true
> (1) if
> any PCI passthrough devices are configured and false (0)
> otherwise.
> If you do not configure any passthrough devices at domain
> creation
> time but expect to hotplug devices later then you should set
> this
> option. Conversely if your particular guest kernel does not
> require
> this behaviour then it is safe to allow this to be enabled
> but you
> may wish to disable it anyway.
Ah, so this was a typo above. s/e820_hole/e820_host/
Thanks for clarifying.
Gordan
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: Xen pciback not working: "address space collision: [mem ...] conflicts with System RAM [mem ...]"
2013-08-02 12:04 ` Konrad Rzeszutek Wilk
@ 2013-08-02 12:30 ` Andrea Brugiolo
2013-08-02 12:43 ` Konrad Rzeszutek Wilk
2013-08-20 14:56 ` Andrea Brugiolo
1 sibling, 1 reply; 20+ messages in thread
From: Andrea Brugiolo @ 2013-08-02 12:30 UTC (permalink / raw)
To: Konrad Rzeszutek Wilk; +Cc: Ian Campbell, Xen Developers
On Fri, Aug 02, 2013 at 08:04:09AM -0400, Konrad Rzeszutek Wilk wrote:
> On Fri, Aug 02, 2013 at 11:07:35AM +0200, Andrea Brugiolo wrote:
> > On Mon, Jul 29, 2013 at 01:55:16PM -0400, Konrad Rzeszutek Wilk wrote:
> > > On Mon, Jul 29, 2013 at 10:02:03AM +0100, Ian Campbell wrote:
> > > > On Fri, 2013-07-26 at 12:32 +0200, Andrea Brugiolo wrote:
> > > > > Good Morning
> > > > >
> > > > > I cannot do pciback anymore for both my second scsi controller and my
> > > > > second network card: when I try to pass the device to the domU I get
> > > > > this error in system logs:
> > > > >
> > > > > ... address space collision: [mem ...] conflicts with System RAM [mem ...]
> > > >
> > > > By eliding the actually addresses you've omitted something which I think
> > > > might be interesting:
> > > > [mem 0xf9e00000-0xf9e1ffff 64bit] conflicts with System RAM [mem 0x00100000-0x4007fffff]
> > > >
> > > > Note that there is not any actual overlap in those two sets of addresses...
> > >
> > > I think it is:
> > > mem 0xf9e00000-0xf9e1ffff
> > > mem 0x00100000-0x4007fffff
> > >
> > > The RAM region is pretty much all of the memory. This looks like the 'e820_hole'
> > > parameter is not being used? (It only works for xl btw).
> > >
> > > >
> > > > Might be that the check is truncating something, or maybe it is
> > > > confusing MFN and PFN and so getting a false +ve. Both wild guesses
> > > > having not even looked at the code...
> > > >
> > > > > The problem is described here:
> > > > > http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=717353 and is
> > > > > blocking my backup system which is based on a scsi tape changer
> > > > > attached to the domU.
> > > >
> > > > What do the guest and host e820 map look like? Actually the full dmesg
> > > > for the hypervisor, dom0 and domU kernels would be useful to provide, I
> > > > expect.
> > >
> > > And the guest config pls.
> >
> > At last I have managed to reboot the system. Please find the attachments:
> >
> > - dom0 dmesg
> > - domU dmesg
> > - domU configuration
> >
> > Recall:
> >
> > - dom0 is Debian GNU/Linux 7.1 with Debian kernel 3.2.0-4-amd64 (3.2.46-1)
> > - domU is Debian GNU/Linux 6.0.7 with the same kernel
> >
> > The "address space collision" shows up for both the devices I am
> > trying to pass as I have been doing for years.
>
> So you are using 'xm', but 'xm' does not support 'e820_hole=1'. You need
> to use 'xl'. The domU E820 is as I suspected without the host E820 which
> is why you are hitting the issue.
>
> Note, I did at some point post an implementation of 'e820_hole=1'
> argument for Xend, but since Xen is being deprecated ... it didn't make
> much sense adding it in.
>
> Awaiting your response with the usage of 'xl'.
Do you really mean e820_hole=1 or do you mean e820_host=1?
Thank you
Andrea
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: Xen pciback not working: "address space collision: [mem ...] conflicts with System RAM [mem ...]"
2013-08-02 12:30 ` Andrea Brugiolo
@ 2013-08-02 12:43 ` Konrad Rzeszutek Wilk
0 siblings, 0 replies; 20+ messages in thread
From: Konrad Rzeszutek Wilk @ 2013-08-02 12:43 UTC (permalink / raw)
To: Ian Campbell, Xen Developers
On Fri, Aug 02, 2013 at 02:30:24PM +0200, Andrea Brugiolo wrote:
> On Fri, Aug 02, 2013 at 08:04:09AM -0400, Konrad Rzeszutek Wilk wrote:
> > On Fri, Aug 02, 2013 at 11:07:35AM +0200, Andrea Brugiolo wrote:
> > > On Mon, Jul 29, 2013 at 01:55:16PM -0400, Konrad Rzeszutek Wilk wrote:
> > > > On Mon, Jul 29, 2013 at 10:02:03AM +0100, Ian Campbell wrote:
> > > > > On Fri, 2013-07-26 at 12:32 +0200, Andrea Brugiolo wrote:
> > > > > > Good Morning
> > > > > >
> > > > > > I cannot do pciback anymore for both my second scsi controller and my
> > > > > > second network card: when I try to pass the device to the domU I get
> > > > > > this error in system logs:
> > > > > >
> > > > > > ... address space collision: [mem ...] conflicts with System RAM [mem ...]
> > > > >
> > > > > By eliding the actually addresses you've omitted something which I think
> > > > > might be interesting:
> > > > > [mem 0xf9e00000-0xf9e1ffff 64bit] conflicts with System RAM [mem 0x00100000-0x4007fffff]
> > > > >
> > > > > Note that there is not any actual overlap in those two sets of addresses...
> > > >
> > > > I think it is:
> > > > mem 0xf9e00000-0xf9e1ffff
> > > > mem 0x00100000-0x4007fffff
> > > >
> > > > The RAM region is pretty much all of the memory. This looks like the 'e820_hole'
> > > > parameter is not being used? (It only works for xl btw).
> > > >
> > > > >
> > > > > Might be that the check is truncating something, or maybe it is
> > > > > confusing MFN and PFN and so getting a false +ve. Both wild guesses
> > > > > having not even looked at the code...
> > > > >
> > > > > > The problem is described here:
> > > > > > http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=717353 and is
> > > > > > blocking my backup system which is based on a scsi tape changer
> > > > > > attached to the domU.
> > > > >
> > > > > What do the guest and host e820 map look like? Actually the full dmesg
> > > > > for the hypervisor, dom0 and domU kernels would be useful to provide, I
> > > > > expect.
> > > >
> > > > And the guest config pls.
> > >
> > > At last I have managed to reboot the system. Please find the attachments:
> > >
> > > - dom0 dmesg
> > > - domU dmesg
> > > - domU configuration
> > >
> > > Recall:
> > >
> > > - dom0 is Debian GNU/Linux 7.1 with Debian kernel 3.2.0-4-amd64 (3.2.46-1)
> > > - domU is Debian GNU/Linux 6.0.7 with the same kernel
> > >
> > > The "address space collision" shows up for both the devices I am
> > > trying to pass as I have been doing for years.
> >
> > So you are using 'xm', but 'xm' does not support 'e820_hole=1'. You need
> > to use 'xl'. The domU E820 is as I suspected without the host E820 which
> > is why you are hitting the issue.
> >
> > Note, I did at some point post an implementation of 'e820_hole=1'
> > argument for Xend, but since Xen is being deprecated ... it didn't make
> > much sense adding it in.
> >
> > Awaiting your response with the usage of 'xl'.
>
> Do you really mean e820_hole=1 or do you mean e820_host=1?
Oh boy. Thank you for pointing this out to me. I meant 'e820_host'
<sigh> No wonder my suggestions did not work :-(
>
> Thank you
>
> Andrea
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: Xen pciback not working: "address space collision: [mem ...] conflicts with System RAM [mem ...]"
2013-08-02 12:19 ` Gordan Bobic
@ 2013-08-02 12:44 ` Konrad Rzeszutek Wilk
0 siblings, 0 replies; 20+ messages in thread
From: Konrad Rzeszutek Wilk @ 2013-08-02 12:44 UTC (permalink / raw)
To: Gordan Bobic; +Cc: Xen Developers, Ian Campbell, Andrea Brugiolo
> >>>>The RAM region is pretty much all of the memory. This looks like
> >>>>the 'e820_hole'
> >>>>parameter is not being used? (It only works for xl btw).
> >>
> >>Where is the e820_hole option documented and what does it do?
> >
> >It should be in the manpage (man xl.cfg). Here is a copy-n-paste:
> > e820_host=BOOLEAN
.. snip..
>
> Ah, so this was a typo above. s/e820_hole/e820_host/
Yes. It is suppose to be 'e820_host=1'. Thank you for helping me realize
my mistake. <sigh>
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: Xen pciback not working: "address space collision: [mem ...] conflicts with System RAM [mem ...]"
2013-08-02 12:04 ` Konrad Rzeszutek Wilk
2013-08-02 12:30 ` Andrea Brugiolo
@ 2013-08-20 14:56 ` Andrea Brugiolo
2013-08-23 18:54 ` Konrad Rzeszutek Wilk
1 sibling, 1 reply; 20+ messages in thread
From: Andrea Brugiolo @ 2013-08-20 14:56 UTC (permalink / raw)
To: Konrad Rzeszutek Wilk; +Cc: Ian Campbell, Xen Developers
Good afternoon
On Fri, Aug 02, 2013 at 08:04:09AM -0400, Konrad Rzeszutek Wilk wrote:
> On Fri, Aug 02, 2013 at 11:07:35AM +0200, Andrea Brugiolo wrote:
> > On Mon, Jul 29, 2013 at 01:55:16PM -0400, Konrad Rzeszutek Wilk wrote:
> > > On Mon, Jul 29, 2013 at 10:02:03AM +0100, Ian Campbell wrote:
> > > > On Fri, 2013-07-26 at 12:32 +0200, Andrea Brugiolo wrote:
> > > > > Good Morning
> > > > >
> > > > > I cannot do pciback anymore for both my second scsi controller and my
> > > > > second network card: when I try to pass the device to the domU I get
> > > > > this error in system logs:
> > > > >
> > > > > ... address space collision: [mem ...] conflicts with System RAM [mem ...]
> > > >
> > > > By eliding the actually addresses you've omitted something which I think
> > > > might be interesting:
> > > > [mem 0xf9e00000-0xf9e1ffff 64bit] conflicts with System RAM [mem 0x00100000-0x4007fffff]
> > > >
> > > > Note that there is not any actual overlap in those two sets of addresses...
> > >
> > > I think it is:
> > > mem 0xf9e00000-0xf9e1ffff
> > > mem 0x00100000-0x4007fffff
> > >
> > > The RAM region is pretty much all of the memory. This looks like the 'e820_hole'
> > > parameter is not being used? (It only works for xl btw).
> > >
> > > >
> > > > Might be that the check is truncating something, or maybe it is
> > > > confusing MFN and PFN and so getting a false +ve. Both wild guesses
> > > > having not even looked at the code...
> > > >
> > > > > The problem is described here:
> > > > > http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=717353 and is
> > > > > blocking my backup system which is based on a scsi tape changer
> > > > > attached to the domU.
> > > >
> > > > What do the guest and host e820 map look like? Actually the full dmesg
> > > > for the hypervisor, dom0 and domU kernels would be useful to provide, I
> > > > expect.
> > >
> > > And the guest config pls.
> >
> > At last I have managed to reboot the system. Please find the attachments:
> >
> > - dom0 dmesg
> > - domU dmesg
> > - domU configuration
> >
> > Recall:
> >
> > - dom0 is Debian GNU/Linux 7.1 with Debian kernel 3.2.0-4-amd64 (3.2.46-1)
> > - domU is Debian GNU/Linux 6.0.7 with the same kernel
> >
> > The "address space collision" shows up for both the devices I am
> > trying to pass as I have been doing for years.
>
> So you are using 'xm', but 'xm' does not support 'e820_hole=1'. You need
> to use 'xl'. The domU E820 is as I suspected without the host E820 which
> is why you are hitting the issue.
>
> Note, I did at some point post an implementation of 'e820_hole=1'
> argument for Xend, but since Xen is being deprecated ... it didn't make
> much sense adding it in.
>
> Awaiting your response with the usage of 'xl'.
Now I am using `xl' and the
e820_host = 1
option in the domU configuration but I get the same result as before
and no device attached:
> [ 152.098815] pcifront pci-0: Installing PCI frontend
> [ 152.099141] pcifront pci-0: Creating PCI Frontend Bus 0000:09
> [ 152.100134] pci 0000:09:08.0: [1000:0030] type 0 class 0x000100
> [ 152.100666] pci 0000:09:08.0: reg 10: [io 0x5000-0x50ff]
> [ 152.101055] pci 0000:09:08.0: reg 14: [mem 0xf9e00000-0xf9e1ffff 64bit]
> [ 152.101465] pci 0000:09:08.0: reg 1c: [mem 0xf9e20000-0xf9e3ffff 64bit]
> [ 152.103112] pci 0000:09:08.0: supports D1 D2
> [ 152.109991] pcifront pci-0: claiming resource 0000:09:08.0/0
> [ 152.110002] pcifront pci-0: claiming resource 0000:09:08.0/1
> [ 152.110010] pci 0000:09:08.0: address space collision: [mem 0xf9e00000-0xf9e1ffff 64bit] conflicts with System RAM [mem 0x00100000-0x4007fffff]
> [ 152.110023] pcifront pci-0: Could not claim resource 0000:09:08.0/1! Device offline. Try using e820_host=1 in the guest config.
> [ 152.110032] pcifront pci-0: claiming resource 0000:09:08.0/3
> [ 152.110040] pci 0000:09:08.0: address space collision: [mem 0xf9e20000-0xf9e3ffff 64bit] conflicts with System RAM [mem 0x00100000-0x4007fffff]
> [ 152.110051] pcifront pci-0: Could not claim resource 0000:09:08.0/3! Device offline. Try using e820_host=1 in the guest config.
> [ 152.110359] mptspi 0000:09:08.0: device not available (can't reserve [mem 0xf9e00000-0xf9e1ffff 64bit])
> [ 152.110370] mptbase: ioc0: ERROR - pci_enable_device_mem() failed
Is there anything else I should provide (again)?
Thanks
Andrea
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: Xen pciback not working: "address space collision: [mem ...] conflicts with System RAM [mem ...]"
2013-08-20 14:56 ` Andrea Brugiolo
@ 2013-08-23 18:54 ` Konrad Rzeszutek Wilk
2013-08-27 21:03 ` Andrea Brugiolo
0 siblings, 1 reply; 20+ messages in thread
From: Konrad Rzeszutek Wilk @ 2013-08-23 18:54 UTC (permalink / raw)
To: Ian Campbell, Xen Developers
> > Awaiting your response with the usage of 'xl'.
>
> Now I am using `xl' and the
>
> e820_host = 1
>
> option in the domU configuration but I get the same result as before
> and no device attached:
And this is with Xen 4.2 I presume? What does your guest config look like and
if you do 'xl -vvvv create ' can you attach the output?
Also can you provide the full guest bootup log (xl console output).
>
> > [ 152.098815] pcifront pci-0: Installing PCI frontend
> > [ 152.099141] pcifront pci-0: Creating PCI Frontend Bus 0000:09
> > [ 152.100134] pci 0000:09:08.0: [1000:0030] type 0 class 0x000100
> > [ 152.100666] pci 0000:09:08.0: reg 10: [io 0x5000-0x50ff]
> > [ 152.101055] pci 0000:09:08.0: reg 14: [mem 0xf9e00000-0xf9e1ffff 64bit]
> > [ 152.101465] pci 0000:09:08.0: reg 1c: [mem 0xf9e20000-0xf9e3ffff 64bit]
> > [ 152.103112] pci 0000:09:08.0: supports D1 D2
> > [ 152.109991] pcifront pci-0: claiming resource 0000:09:08.0/0
> > [ 152.110002] pcifront pci-0: claiming resource 0000:09:08.0/1
> > [ 152.110010] pci 0000:09:08.0: address space collision: [mem 0xf9e00000-0xf9e1ffff 64bit] conflicts with System RAM [mem 0x00100000-0x4007fffff]
So a 16GB guest right?
> > [ 152.110023] pcifront pci-0: Could not claim resource 0000:09:08.0/1! Device offline. Try using e820_host=1 in the guest config.
> > [ 152.110032] pcifront pci-0: claiming resource 0000:09:08.0/3
> > [ 152.110040] pci 0000:09:08.0: address space collision: [mem 0xf9e20000-0xf9e3ffff 64bit] conflicts with System RAM [mem 0x00100000-0x4007fffff]
> > [ 152.110051] pcifront pci-0: Could not claim resource 0000:09:08.0/3! Device offline. Try using e820_host=1 in the guest config.
> > [ 152.110359] mptspi 0000:09:08.0: device not available (can't reserve [mem 0xf9e00000-0xf9e1ffff 64bit])
> > [ 152.110370] mptbase: ioc0: ERROR - pci_enable_device_mem() failed
>
> Is there anything else I should provide (again)?
I am still puzzled why the 'e820_host=1' option did not trigger for you.
Did you also have 'pci=[blabla]' in your guest config or did you do
it via pci hotplugging?
Thanks.
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: Xen pciback not working: "address space collision: [mem ...] conflicts with System RAM [mem ...]"
2013-08-23 18:54 ` Konrad Rzeszutek Wilk
@ 2013-08-27 21:03 ` Andrea Brugiolo
2013-08-28 15:45 ` Konrad Rzeszutek Wilk
0 siblings, 1 reply; 20+ messages in thread
From: Andrea Brugiolo @ 2013-08-27 21:03 UTC (permalink / raw)
To: Konrad Rzeszutek Wilk; +Cc: Ian Campbell, Xen Developers
[-- Attachment #1: Type: text/plain, Size: 2320 bytes --]
On Fri, Aug 23, 2013 at 02:54:30PM -0400, Konrad Rzeszutek Wilk wrote:
> > > Awaiting your response with the usage of 'xl'.
> >
> > Now I am using `xl' and the
> >
> > e820_host = 1
> >
> > option in the domU configuration but I get the same result as before
> > and no device attached:
>
> And this is with Xen 4.2 I presume?
No, Xen 4.1 (Debian 4.1.4-3+deb7u1 Xen hypervisor and libs)
> What does your guest config look like and
> if you do 'xl -vvvv create ' can you attach the output?
>
> Also can you provide the full guest bootup log (xl console output).
Please find attached:
- domU configuration -> efferax.cfg
- output of `xl -vvvv create' (dom0 console) -> xl-vvvv-create.log
- output of `dmesg' in domU -> domU-dmesg.log
Recall:
- dom0 is Debian GNU/Linux 7.1 with Debian kernel 3.2.0-4-amd64
(3.2.46-1) and Xen 4.1.4-3+deb7u1 machinery
- domU is Debian GNU/Linux 6.0.7 with the same kernel
> > > [ 152.098815] pcifront pci-0: Installing PCI frontend
> > > [ 152.099141] pcifront pci-0: Creating PCI Frontend Bus 0000:09
> > > [ 152.100134] pci 0000:09:08.0: [1000:0030] type 0 class 0x000100
> > > [ 152.100666] pci 0000:09:08.0: reg 10: [io 0x5000-0x50ff]
> > > [ 152.101055] pci 0000:09:08.0: reg 14: [mem 0xf9e00000-0xf9e1ffff 64bit]
> > > [ 152.101465] pci 0000:09:08.0: reg 1c: [mem 0xf9e20000-0xf9e3ffff 64bit]
> > > [ 152.103112] pci 0000:09:08.0: supports D1 D2
> > > [ 152.109991] pcifront pci-0: claiming resource 0000:09:08.0/0
> > > [ 152.110002] pcifront pci-0: claiming resource 0000:09:08.0/1
> > > [ 152.110010] pci 0000:09:08.0: address space collision: [mem 0xf9e00000-0xf9e1ffff 64bit] conflicts with System RAM [mem 0x00100000-0x4007fffff]
>
> So a 16GB guest right?
Right, as you can see it in the domU config:
maxmem = '16384'
memory = '2048'
but the 'conflict' is still there even if I set maxmem to 2048 or
leave it unset.
> I am still puzzled why the 'e820_host=1' option did not trigger for you.
> Did you also have 'pci=[blabla]' in your guest config or did you do
> it via pci hotplugging?
I tried both and got the same result.
This last time I set the pci=[...] option in the domU config (just for
the scsi controller, as you can see).
Thank you very much for your attention, I really don't have a clue!
Andrea
[-- Attachment #2: efferax.cfg --]
[-- Type: text/plain, Size: 1120 bytes --]
#
# Configuration file for the Xen instance efferax, created
# by xen-tools 3.9 on Tue Mar 4 20:42:19 2008.
#
#
# Kernel + memory size
#
kernel = '/boot/vmlinuz-3.2.0-4-amd64'
ramdisk = '/boot/initrd.img-3.2.0-4-amd64'
maxmem = '16384'
memory = '2048'
vcpus = 4
#
# Disk device(s).
#
root = '/dev/xvda1 ro'
disk = [
'phy:/dev/grp_ext02/efferax-disk,xvda1,w',
'phy:/dev/grp_ext02/efferax-swap,xvda2,w',
'phy:/dev/grp_ext02/efferax-homes,xvda3,w',
'phy:/dev/grp_ext12/efferax-bacula-storage,xvdb1,w',
'phy:/dev/grp_ext14/efferax-images-storage,xvdc1,w',
'phy:/dev/grp_ext15/efferax-postgresql,xvdd1,w',
'phy:/dev/grp_ext16/efferax-homes,xvde1,w'
]
#
# Hostname
#
name = 'efferax'
e820_host = 1
# Don't delegate the second nic
vif = [ 'ip=192.168.1.1,mac=00:16:3e:49:52:e6,bridge=xenbr1' ]
# Delegate just the scsi controller for the tape changer
pci = [ '0000:09:08.0' ]
# Linux kernel >= 2.6.32-5-xen
extra = "iommu=soft"
#
# Behaviour
#
on_poweroff = 'destroy'
on_reboot = 'restart'
on_crash = 'restart'
[-- Attachment #3: xl-vvvv-create.log --]
[-- Type: text/plain, Size: 24501 bytes --]
srv01:~# xl -vvvv create -c /etc/xen/efferax.cfg
Parsing config file /etc/xen/efferax.cfg
domainbuilder: detail: xc_dom_allocate: cmdline="root=/dev/xvda1 ro iommu=soft", features="(null)"
domainbuilder: detail: xc_dom_kernel_file: filename="/boot/vmlinuz-3.2.0-4-amd64"
domainbuilder: detail: xc_dom_malloc_filemap : 2769 kB
domainbuilder: detail: xc_dom_ramdisk_file: filename="/boot/initrd.img-3.2.0-4-amd64"
domainbuilder: detail: xc_dom_malloc_filemap : 11040 kB
domainbuilder: detail: xc_dom_boot_xen_init: ver 4.1, caps xen-3.0-x86_64 xen-3.0-x86_32p hvm-3.0-x86_32 hvm-3.0-x86_32p hvm-3.0-x86_64
domainbuilder: detail: xc_dom_parse_image: called
domainbuilder: detail: xc_dom_find_loader: trying multiboot-binary loader ...
domainbuilder: detail: loader probe failed
domainbuilder: detail: xc_dom_find_loader: trying Linux bzImage loader ...
domainbuilder: detail: xc_dom_malloc : 11430 kB
domainbuilder: detail: xc_dom_do_gunzip: unzip ok, 0x2a93a1 -> 0xb299c0
domainbuilder: detail: loader probe OK
xc: detail: elf_parse_binary: phdr: paddr=0x1000000 memsz=0x553000
xc: detail: elf_parse_binary: phdr: paddr=0x1600000 memsz=0x950e0
xc: detail: elf_parse_binary: phdr: paddr=0x1696000 memsz=0x14400
xc: detail: elf_parse_binary: phdr: paddr=0x16ab000 memsz=0x292000
xc: detail: elf_parse_binary: memory: 0x1000000 -> 0x193d000
xc: detail: elf_xen_parse_note: GUEST_OS = "linux"
xc: detail: elf_xen_parse_note: GUEST_VERSION = "2.6"
xc: detail: elf_xen_parse_note: XEN_VERSION = "xen-3.0"
xc: detail: elf_xen_parse_note: VIRT_BASE = 0xffffffff80000000
xc: detail: elf_xen_parse_note: ENTRY = 0xffffffff816ab200
xc: detail: elf_xen_parse_note: HYPERCALL_PAGE = 0xffffffff81001000
xc: detail: elf_xen_parse_note: FEATURES = "!writable_page_tables|pae_pgdir_above_4gb"
xc: detail: elf_xen_parse_note: PAE_MODE = "yes"
xc: detail: elf_xen_parse_note: LOADER = "generic"
xc: detail: elf_xen_parse_note: unknown xen elf note (0xd)
xc: detail: elf_xen_parse_note: SUSPEND_CANCEL = 0x1
xc: detail: elf_xen_parse_note: HV_START_LOW = 0xffff800000000000
xc: detail: elf_xen_parse_note: PADDR_OFFSET = 0x0
xc: detail: elf_xen_addr_calc_check: addresses:
xc: detail: virt_base = 0xffffffff80000000
xc: detail: elf_paddr_offset = 0x0
xc: detail: virt_offset = 0xffffffff80000000
xc: detail: virt_kstart = 0xffffffff81000000
xc: detail: virt_kend = 0xffffffff8193d000
xc: detail: virt_entry = 0xffffffff816ab200
xc: detail: p2m_base = 0xffffffffffffffff
domainbuilder: detail: xc_dom_parse_elf_kernel: xen-3.0-x86_64: 0xffffffff81000000 -> 0xffffffff8193d000
domainbuilder: detail: xc_dom_mem_init: mem 2048 MB, pages 0x80000 pages, 4k each
domainbuilder: detail: xc_dom_mem_init: 0x80000 pages
domainbuilder: detail: xc_dom_boot_mem_init: called
domainbuilder: detail: x86_compat: guest xen-3.0-x86_64, address size 64
domainbuilder: detail: xc_dom_malloc : 4096 kB
domainbuilder: detail: xc_dom_build_image: called
domainbuilder: detail: xc_dom_alloc_segment: kernel : 0xffffffff81000000 -> 0xffffffff8193d000 (pfn 0x1000 + 0x93d pages)
domainbuilder: detail: xc_dom_pfn_to_ptr: domU mapping: pfn 0x1000+0x93d at 0x7fa55b123000
xc: detail: elf_load_binary: phdr 0 at 0x0x7fa55b123000 -> 0x0x7fa55b676000
xc: detail: elf_load_binary: phdr 1 at 0x0x7fa55b723000 -> 0x0x7fa55b7b80e0
xc: detail: elf_load_binary: phdr 2 at 0x0x7fa55b7b9000 -> 0x0x7fa55b7cd400
xc: detail: elf_load_binary: phdr 3 at 0x0x7fa55b7ce000 -> 0x0x7fa55b84c000
domainbuilder: detail: xc_dom_alloc_segment: ramdisk : 0xffffffff8193d000 -> 0xffffffff8392e000 (pfn 0x193d + 0x1ff1 pages)
domainbuilder: detail: xc_dom_malloc : 191 kB
domainbuilder: detail: xc_dom_pfn_to_ptr: domU mapping: pfn 0x193d+0x1ff1 at 0x7fa559132000
domainbuilder: detail: xc_dom_do_gunzip: unzip ok, 0xac836c -> 0x1ff0810
domainbuilder: detail: xc_dom_alloc_segment: phys2mach : 0xffffffff8392e000 -> 0xffffffff83d2e000 (pfn 0x392e + 0x400 pages)
domainbuilder: detail: xc_dom_pfn_to_ptr: domU mapping: pfn 0x392e+0x400 at 0x7fa558d32000
domainbuilder: detail: xc_dom_alloc_page : start info : 0xffffffff83d2e000 (pfn 0x3d2e)
domainbuilder: detail: xc_dom_alloc_page : xenstore : 0xffffffff83d2f000 (pfn 0x3d2f)
domainbuilder: detail: xc_dom_alloc_page : console : 0xffffffff83d30000 (pfn 0x3d30)
domainbuilder: detail: nr_page_tables: 0x0000ffffffffffff/48: 0xffff000000000000 -> 0xffffffffffffffff, 1 table(s)
domainbuilder: detail: nr_page_tables: 0x0000007fffffffff/39: 0xffffff8000000000 -> 0xffffffffffffffff, 1 table(s)
domainbuilder: detail: nr_page_tables: 0x000000003fffffff/30: 0xffffffff80000000 -> 0xffffffffbfffffff, 1 table(s)
domainbuilder: detail: nr_page_tables: 0x00000000001fffff/21: 0xffffffff80000000 -> 0xffffffff83ffffff, 32 table(s)
domainbuilder: detail: xc_dom_alloc_segment: page tables : 0xffffffff83d31000 -> 0xffffffff83d54000 (pfn 0x3d31 + 0x23 pages)
domainbuilder: detail: xc_dom_pfn_to_ptr: domU mapping: pfn 0x3d31+0x23 at 0x7fa55f564000
domainbuilder: detail: xc_dom_alloc_page : boot stack : 0xffffffff83d54000 (pfn 0x3d54)
domainbuilder: detail: xc_dom_build_image : virt_alloc_end : 0xffffffff83d55000
domainbuilder: detail: xc_dom_build_image : virt_pgtab_end : 0xffffffff84000000
domainbuilder: detail: xc_dom_boot_image: called
domainbuilder: detail: arch_setup_bootearly: doing nothing
domainbuilder: detail: xc_dom_compat_check: supported guest type: xen-3.0-x86_64 <= matches
domainbuilder: detail: xc_dom_compat_check: supported guest type: xen-3.0-x86_32p
domainbuilder: detail: xc_dom_compat_check: supported guest type: hvm-3.0-x86_32
domainbuilder: detail: xc_dom_compat_check: supported guest type: hvm-3.0-x86_32p
domainbuilder: detail: xc_dom_compat_check: supported guest type: hvm-3.0-x86_64
domainbuilder: detail: xc_dom_update_guest_p2m: dst 64bit, pages 0x80000
domainbuilder: detail: clear_page: pfn 0x3d30, mfn 0x61eae2
domainbuilder: detail: clear_page: pfn 0x3d2f, mfn 0x32b887
domainbuilder: detail: xc_dom_pfn_to_ptr: domU mapping: pfn 0x3d2e+0x1 at 0x7fa55f599000
domainbuilder: detail: start_info_x86_64: called
domainbuilder: detail: setup_hypercall_page: vaddr=0xffffffff81001000 pfn=0x1001
domainbuilder: detail: domain builder memory footprint
domainbuilder: detail: allocated
domainbuilder: detail: malloc : 15801 kB
domainbuilder: detail: anon mmap : 0 bytes
domainbuilder: detail: mapped
domainbuilder: detail: file mmap : 13810 kB
domainbuilder: detail: domU mmap : 45 MB
domainbuilder: detail: arch_setup_bootlate: shared_info: pfn 0x0, mfn 0xcfc4e
domainbuilder: detail: shared_info_x86_64: called
domainbuilder: detail: vcpu_x86_64: called
domainbuilder: detail: vcpu_x86_64: cr3: pfn 0x3d31 mfn 0x32b886
domainbuilder: detail: launch_vm: called, ctxt=0x7fff0bfcd3d0
domainbuilder: detail: xc_dom_release: called
libxl: debug: libxl_pci.c:254:libxl_create_pci_backend Creating pci backend
Daemon running with PID 18058
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 3.2.0-4-amd64 (debian-kernel@lists.debian.org) (gcc version 4.6.3 (Debian 4.6.3-14) ) #1 SMP Debian 3.2.46-1
[ 0.000000] Command line: root=/dev/xvda1 ro iommu=soft
[ 0.000000] ACPI in unprivileged domain disabled
[ 0.000000] Released 0 pages of unused memory
[ 0.000000] Set 0 page(s) to 1-1 mapping
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] Xen: 0000000000000000 - 00000000000a0000 (usable)
[ 0.000000] Xen: 00000000000a0000 - 0000000000100000 (reserved)
[ 0.000000] Xen: 0000000000100000 - 0000000400800000 (usable)
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] DMI not present or invalid.
[ 0.000000] No AGP bridge found
[ 0.000000] last_pfn = 0x400800 max_arch_pfn = 0x400000000
[ 0.000000] last_pfn = 0x100000 max_arch_pfn = 0x400000000
[ 0.000000] init_memory_mapping: 0000000000000000-0000000100000000
[ 0.000000] init_memory_mapping: 0000000100000000-0000000400800000
[ 0.000000] RAMDISK: 0193d000 - 0392e000
[ 0.000000] NUMA turned off
[ 0.000000] Faking a node at 0000000000000000-0000000400800000
[ 0.000000] Initmem setup node 0 0000000000000000-0000000400800000
[ 0.000000] NODE_DATA [000000007e7e9000 - 000000007e7edfff]
[ 0.000000] Zone PFN ranges:
[ 0.000000] DMA 0x00000010 -> 0x00001000
[ 0.000000] DMA32 0x00001000 -> 0x00100000
[ 0.000000] Normal 0x00100000 -> 0x00400800
[ 0.000000] Movable zone start PFN for each node
[ 0.000000] early_node_map[2] active PFN ranges
[ 0.000000] 0: 0x00000010 -> 0x000000a0
[ 0.000000] 0: 0x00000100 -> 0x00400800
[ 0.000000] SFI: Simple Firmware Interface v0.81 http://simplefirmware.org
[ 0.000000] SMP: Allowing 4 CPUs, 0 hotplug CPUs
[ 0.000000] No local APIC present
[ 0.000000] APIC: disable apic facility
[ 0.000000] APIC: switched to apic NOOP
[ 0.000000] PM: Registered nosave memory: 00000000000a0000 - 0000000000100000
[ 0.000000] PCI: Warning: Cannot find a gap in the 32bit address range
[ 0.000000] PCI: Unassigned devices with 32bit resource registers may break!
[ 0.000000] Allocating PCI resources starting at 400900000 (gap: 400900000:400000)
[ 0.000000] Booting paravirtualized kernel on Xen
[ 0.000000] Xen version: 4.1.4 (preserve-AD)
[ 0.000000] setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:4 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 28 pages/cpu @ffff88007e400000 s82944 r8192 d23552 u524288
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 4136848
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: root=/dev/xvda1 ro iommu=soft
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Placing 64MB software IO TLB between ffff880069c00000 - ffff88006dc00000
[ 0.000000] software IO TLB at phys 0x69c00000 - 0x6dc00000
[ 0.000000] Memory: 1720324k/16785408k available (3425k kernel code, 448k absent, 15064636k reserved, 3314k data, 576k init)
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU dyntick-idle grace-period acceleration is enabled.
[ 0.000000] NR_IRQS:33024 nr_irqs:304 16
[ 0.000000] Console: colour dummy device 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] console [hvc0] enabled
[ 0.000000] installing Xen timer for CPU 0
[ 0.000000] Detected 2400.188 MHz processor.
[ 0.000000] Marking TSC unstable due to TSCs unsynchronized
[ 0.004000] Calibrating delay loop (skipped), value calculated using timer frequency.. 4800.37 BogoMIPS (lpj=9600752)
[ 0.004000] pid_max: default: 32768 minimum: 301
[ 0.004000] Security Framework initialized
[ 0.004000] AppArmor: AppArmor disabled by boot time parameter
[ 0.006262] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
[ 0.020001] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ 0.025607] Mount-cache hash table entries: 256
[ 0.025813] Initializing cgroup subsys cpuacct
[ 0.025826] Initializing cgroup subsys memory
[ 0.025850] Initializing cgroup subsys devices
[ 0.025857] Initializing cgroup subsys freezer
[ 0.025863] Initializing cgroup subsys net_cls
[ 0.025869] Initializing cgroup subsys blkio
[ 0.025883] Initializing cgroup subsys perf_event
[ 0.026040] CPU: Physical Processor ID: 1
[ 0.026046] CPU: Processor Core ID: 0
[ 0.026077] SMP alternatives: switching to UP code
[ 0.043264] Performance Events:
[ 0.043273] no APIC, boot with the "lapic" boot parameter to force-enable it.
[ 0.043281] no hardware sampling interrupt available.
[ 0.043303] Broken PMU hardware detected, using software events only.
[ 0.043537] NMI watchdog disabled (cpu0): hardware events not enabled
[ 0.043732] installing Xen timer for CPU 1
[ 0.043790] SMP alternatives: switching to SMP code
[ 0.060336] NMI watchdog disabled (cpu1): hardware events not enabled
[ 0.060525] installing Xen timer for CPU 2
[ 0.060735] NMI watchdog disabled (cpu2): hardware events not enabled
[ 0.060908] installing Xen timer for CPU 3
[ 0.061170] NMI watchdog disabled (cpu3): hardware events not enabled
[ 0.061207] Brought up 4 CPUs
[ 0.061373] devtmpfs: initialized
[ 0.066314] Grant table initialized
[ 0.066314] print_constraints: dummy:
[ 0.066314] NET: Registered protocol family 16
[ 0.066314] PCI: setting up Xen PCI frontend stub
[ 0.068914] bio: create slab <bio-0> at 0
[ 0.068914] ACPI: Interpreter disabled.
[ 0.068914] xen/balloon: Initialising balloon driver.
[ 0.172065] xen-balloon: Initialising balloon driver.
[ 0.173044] vgaarb: loaded
[ 0.173044] PCI: System does not support PCI
[ 0.173044] PCI: System does not support PCI
[ 0.173044] Switching to clocksource xen
[ 0.174395] pnp: PnP ACPI: disabled
[ 0.179206] NET: Registered protocol family 2
[ 0.180947] IP route cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 0.187833] TCP established hash table entries: 524288 (order: 11, 8388608 bytes)
[ 0.193673] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 0.194302] TCP: Hash tables configured (established 524288 bind 65536)
[ 0.194315] TCP reno registered
[ 0.194439] UDP hash table entries: 8192 (order: 6, 262144 bytes)
[ 0.194721] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes)
[ 0.195093] NET: Registered protocol family 1
[ 0.195181] Unpacking initramfs...
[ 0.265248] Freeing initrd memory: 32708k freed
[ 0.288426] platform rtc_cmos: registered platform RTC device (no PNP device found)
[ 0.289021] audit: initializing netlink socket (disabled)
[ 0.289054] type=2000 audit(1377634607.461:1): initialized
[ 0.305251] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 0.305935] VFS: Disk quotas dquot_6.5.2
[ 0.306016] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.306161] msgmni has been set to 3423
[ 0.306592] alg: No test for stdrng (krng)
[ 0.306684] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[ 0.306700] io scheduler noop registered
[ 0.306705] io scheduler deadline registered
[ 0.306770] io scheduler cfq registered (default)
[ 0.306892] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 0.306930] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 0.306938] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.307726] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 0.476269] Linux agpgart interface v0.103
[ 0.476397] i8042: PNP: No PS/2 controller found. Probing ports directly.
[ 1.486246] i8042: No controller found
[ 1.486489] mousedev: PS/2 mouse device common for all mice
[ 1.526382] rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0
[ 1.526467] rtc_cmos: probe of rtc_cmos failed with error -38
[ 1.526786] TCP cubic registered
[ 1.526982] NET: Registered protocol family 10
[ 1.527604] Mobile IPv6
[ 1.527614] NET: Registered protocol family 17
[ 1.527623] Registering the dns_resolver key type
[ 1.527989] registered taskstats version 1
[ 1.528031] XENBUS: Device with no driver: device/vbd/51713
[ 1.528038] XENBUS: Device with no driver: device/vbd/51714
[ 1.528044] XENBUS: Device with no driver: device/vbd/51715
[ 1.528050] XENBUS: Device with no driver: device/vbd/51729
[ 1.528080] XENBUS: Device with no driver: device/vbd/51745
[ 1.528087] XENBUS: Device with no driver: device/vbd/51761
[ 1.528093] XENBUS: Device with no driver: device/vbd/51777
[ 1.528099] XENBUS: Device with no driver: device/vif/0
[ 1.528105] XENBUS: Device with no driver: device/pci/0
[ 1.528121] /build/linux-s5x2oE/linux-3.2.46/drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
[ 1.528157] Initializing network drop monitor service
[ 1.528627] Freeing unused kernel memory: 576k freed
[ 1.528948] Write protecting the kernel read-only data: 6144k
[ 1.533486] Freeing unused kernel memory: 652k freed
[ 1.534419] Freeing unused kernel memory: 692k freed
Loading, please wait...
[ 1.575804] udevd[60]: starting version 175
[ 1.591209] input: PC Speaker as /devices/platform/pcspkr/input/input0
[ 1.612023] Initialising Xen virtual ethernet driver.
[ 1.673559] blkfront: xvda1: barrier or flush: disabled
[ 1.679525] blkfront: xvda2: barrier or flush: disabled
[ 1.681532] Setting capacity to 62914560
[ 1.685275] blkfront: xvda3: barrier or flush: disabled
[ 1.690960] blkfront: xvdb1: barrier or flush: disabled
[ 1.694827] blkfront: xvdc1: barrier or flush: disabled
[ 1.702850] blkfront: xvdd1: barrier or flush: disabled
[ 1.705665] Setting capacity to 4194304
[ 1.706653] blkfront: xvde1: barrier or flush: disabled
[ 1.713448] Setting capacity to 587198464
[ 1.713741] Setting capacity to 69197824
[ 1.714187] Setting capacity to 446685184
[ 1.714627] Setting capacity to 232775680
[ 1.714642] xvdd1: detected capacity change from 0 to 119181148160
[ 1.715104] Setting capacity to 1331683328
Begin: Loading essential drivers ... [ 2.322690] SCSI subsystem initialized
[ 2.323661] SCSI Media Changer driver v0.25
[ 2.364323] RPC: Registered named UNIX socket transport module.
[ 2.364341] RPC: Registered udp transport module.
[ 2.364346] RPC: Registered tcp transport module.
[ 2.364352] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 2.376933] Fusion MPT base driver 3.04.20
[ 2.376950] Copyright (c) 1999-2008 LSI Corporation
[ 2.390208] Fusion MPT SPI Host driver 3.04.20
[ 2.396782] FS-Cache: Loaded
[ 2.409835] FS-Cache: Netfs 'nfs' registered for caching
[ 2.424190] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[ 2.453341] st: Version 20101219, fixed bufsize 32768, s/g segs 256
done.
Begin: Running /scripts/init-premount ... done.
Begin: Mounting root file system ... Begin: Running /scripts/local-top ... [ 2.467341] device-mapper: uevent: version 1.0.3
[ 2.467536] device-mapper: ioctl: 4.22.0-ioctl (2011-10-19) initialised: dm-devel@redhat.com
done.
Begin: Running /scripts/local-premount ... done.
[ 2.683099] kjournald starting. Commit interval 5 seconds
[ 2.683129] EXT3-fs (xvda1): mounted filesystem with ordered data mode
Begin: Running /scripts/local-bottom ... done.
done.
Begin: Running /scripts/init-bottom ... done.
INIT: version 2.88 booting
Using makefile-style concurrent boot in runlevel S.
Starting the hotplug events dispatcher: udevd[ 5.344134] udev[221]: starting version 164
.
Synthesizing the initial hotplug events...done.
Waiting for /dev to be fully populated...[ 5.866353] pcifront pci-0: Installing PCI frontend
[ 5.866651] pcifront pci-0: Creating PCI Frontend Bus 0000:09
[ 5.871583] pcifront pci-0: claiming resource 0000:09:08.0/0
[ 5.871595] pcifront pci-0: claiming resource 0000:09:08.0/1
[ 5.871603] pci 0000:09:08.0: address space collision: [mem 0xf9e00000-0xf9e1ffff 64bit] conflicts with System RAM [mem 0x00100000-0x4007fffff]
[ 5.871616] pcifront pci-0: Could not claim resource 0000:09:08.0/1! Device offline. Try using e820_host=1 in the guest config.
[ 5.871626] pcifront pci-0: claiming resource 0000:09:08.0/3
[ 5.871634] pci 0000:09:08.0: address space collision: [mem 0xf9e20000-0xf9e3ffff 64bit] conflicts with System RAM [mem 0x00100000-0x4007fffff]
[ 5.871646] pcifront pci-0: Could not claim resource 0000:09:08.0/3! Device offline. Try using e820_host=1 in the guest config.
[ 5.872618] mptspi 0000:09:08.0: device not available (can't reserve [mem 0xf9e00000-0xf9e1ffff 64bit])
[ 5.872630] mptbase: ioc0: ERROR - pci_enable_device_mem() failed
[ 6.159193] powernow-k8: Found 1 Dual-Core AMD Opteron(tm) Processor 2216 (4 cpu cores) (version 2.20.00)
[ 6.159226] [Firmware Bug]: powernow-k8: No compatible ACPI _PSS objects found.
[ 6.159228] [Firmware Bug]: powernow-k8: Try again with latest BIOS.
done.
hwclockfirst.sh: Permission denied
Activating swap...[ 6.850939] Adding 2097148k swap on /dev/xvda2. Priority:-1 extents:1 across:2097148k SS
[ 6.862659] Adding 34598908k swap on /dev/xvdb1. Priority:-2 extents:1 across:34598908k SS
done.
Checking root file system...fsck from util-linux-ng 2.17.2
/dev/xvda1: clean, 169122/1966080 files, 5041466/7864320 blocks
done.
[ 7.508893] EXT3-fs (xvda1): using internal journal
hwclock.sh: Permission denied
Loading kernel modules...done.
Cleaning up ifupdown....
Setting up networking....
Activating lvm and md swap...done.
Checking file systems...fsck from util-linux-ng 2.17.2
/dev/xvda3: clean, 458413/18350080 files, 54337315/73399808 blocks
/dev/xvdc1: clean, 360/13959168 files, 37131025/55835648 blocks
/dev/xvdd1: clean, 2291/7274496 files, 13387767/29096960 blocks
/dev/xvde1: clean, 837456/41615360 files, 79713261/166460416 blocks
done.
Mounting local filesystems...[ 10.411287] kjournald starting. Commit interval 5 seconds
[ 10.411746] EXT3-fs (xvda3): using internal journal
[ 10.411766] EXT3-fs (xvda3): mounted filesystem with ordered data mode
mount: il mount point /home/images non esiste
[ 10.969165] kjournald starting. Commit interval 5 seconds
[ 10.969552] EXT3-fs (xvdd1): using internal journal
[ 10.969566] EXT3-fs (xvdd1): mounted filesystem with ordered data mode
[ 11.048772] kjournald starting. Commit interval 5 seconds
[ 11.049945] EXT3-fs (xvde1): using internal journal
[ 11.049960] EXT3-fs (xvde1): mounted filesystem with ordered data mode
failed.
Activating swapfile swap...done.
Cleaning up temporary files....
Setting kernel variables ...done.
Configuring network interfaces...done.
Starting portmap daemon....
Starting NFS common utilities: statd idmapd gssd.
Cleaning up temporary files....
Setting up ALSA...done (none loaded).
Setting console screen modes and fonts.
cannot (un)set powersave mode
ng sensors limits.
startpar: service(s) returned failure: hwclockfirst.sh hwclock.sh ... failed!
INIT: Entering runlevel: 2
Using makefile-style concurrent boot in runlevel 2.
Starting portmap daemon...Already running..
Starting uptime daemon: ud.
ud[767]: Uptime daemon starting...
Starting NFS common utilities: statd idmapd gssd.
[ 22.208282] svc: failed to register lockdv1 RPC service (errno 97).
[ 22.208411] NFSD: Using /var/lib/nfs/v4recovery as the NFSv4 state recovery directory
[ 22.246487] NFSD: starting 90-second grace period
Exporting directories for NFS kernel daemon....
Starting NFS kernel daemon: nfsd svcgssd mountd.
Starting enhanced syslogd: rsyslogd.
Turning on process accounting, file set to '/var/log/account/pacct'.
Done..
Starting Samba daemons: nmbd smbd.
Starting web server: apache2.
Starting Ethernet/FDDI station monitor daemon: (chown arpwatch /var/lib/arpwatch/arp.dat) arpwatch.
Starting deferred execution scheduler: atd.
Starting Bacula Storage daemon...:.
Starting Bacula File daemon...:.
Starting Bacula Director...:.
Starting internet superserver: inetd.
Starting Name Service Cache Daemon: nscd.
Starting NTP server: ntpd.
Starting ClamAV daemon: clamd LibClamAV Warning: **************************************************
LibClamAV Warning: *** The virus database is older than 7 days! ***
LibClamAV Warning: *** Please update it as soon as possible. ***
LibClamAV Warning: **************************************************
LibClamAV Warning: ***********************************************************
LibClamAV Warning: *** This version of the ClamAV engine is outdated. ***
LibClamAV Warning: *** DON'T PANIC! Read http://www.clamav.net/support/faq ***
LibClamAV Warning: ***********************************************************
.
Starting virtual private network daemon:.
Starting ClamAV virus database updater: freshclam.
Starting periodic command scheduler: cron.
Starting the system activity data collector: sadc.
[ 51.248126] sshd (1438): /proc/1438/oom_adj is deprecated, please use /proc/1438/oom_score_adj instead.
Starting OpenBSD Secure Shell server: sshd.
Starting postfix greylisting daemon: postgrey.
Starting PostgreSQL 8.4 database server: main.
Starting Slony-I daemon:.
Starting Postfix Mail Transport Agent: postfix.
Starting Munin-Node: done.
Debian GNU/Linux 6.0 efferax hvc0
efferax login:
[-- Attachment #4: domU-dmesg.log --]
[-- Type: text/plain, Size: 15623 bytes --]
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 3.2.0-4-amd64 (debian-kernel@lists.debian.org) (gcc version 4.6.3 (Debian 4.6.3-14) ) #1 SMP Debian 3.2.46-1
[ 0.000000] Command line: root=/dev/xvda1 ro iommu=soft
[ 0.000000] ACPI in unprivileged domain disabled
[ 0.000000] Released 0 pages of unused memory
[ 0.000000] Set 0 page(s) to 1-1 mapping
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] Xen: 0000000000000000 - 00000000000a0000 (usable)
[ 0.000000] Xen: 00000000000a0000 - 0000000000100000 (reserved)
[ 0.000000] Xen: 0000000000100000 - 0000000400800000 (usable)
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] DMI not present or invalid.
[ 0.000000] e820 update range: 0000000000000000 - 0000000000010000 (usable) ==> (reserved)
[ 0.000000] e820 remove range: 00000000000a0000 - 0000000000100000 (usable)
[ 0.000000] No AGP bridge found
[ 0.000000] last_pfn = 0x400800 max_arch_pfn = 0x400000000
[ 0.000000] last_pfn = 0x100000 max_arch_pfn = 0x400000000
[ 0.000000] initial memory mapped : 0 - 0392e000
[ 0.000000] Base memory trampoline at [ffff88000009b000] 9b000 size 20480
[ 0.000000] init_memory_mapping: 0000000000000000-0000000100000000
[ 0.000000] 0000000000 - 0100000000 page 4k
[ 0.000000] kernel direct mapping tables up to 100000000 @ 7fb000-1000000
[ 0.000000] xen: setting RW the range fda000 - 1000000
[ 0.000000] init_memory_mapping: 0000000100000000-0000000400800000
[ 0.000000] 0100000000 - 0400800000 page 4k
[ 0.000000] kernel direct mapping tables up to 400800000 @ 7e7ee000-80000000
[ 0.000000] xen: setting RW the range 7ffff000 - 80000000
[ 0.000000] RAMDISK: 0193d000 - 0392e000
[ 0.000000] NUMA turned off
[ 0.000000] Faking a node at 0000000000000000-0000000400800000
[ 0.000000] Initmem setup node 0 0000000000000000-0000000400800000
[ 0.000000] NODE_DATA [000000007e7e9000 - 000000007e7edfff]
[ 0.000000] Zone PFN ranges:
[ 0.000000] DMA 0x00000010 -> 0x00001000
[ 0.000000] DMA32 0x00001000 -> 0x00100000
[ 0.000000] Normal 0x00100000 -> 0x00400800
[ 0.000000] Movable zone start PFN for each node
[ 0.000000] early_node_map[2] active PFN ranges
[ 0.000000] 0: 0x00000010 -> 0x000000a0
[ 0.000000] 0: 0x00000100 -> 0x00400800
[ 0.000000] On node 0 totalpages: 4196240
[ 0.000000] DMA zone: 56 pages used for memmap
[ 0.000000] DMA zone: 2020 pages reserved
[ 0.000000] DMA zone: 1908 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 14280 pages used for memmap
[ 0.000000] DMA32 zone: 1030200 pages, LIFO batch:31
[ 0.000000] Normal zone: 43036 pages used for memmap
[ 0.000000] Normal zone: 3104740 pages, LIFO batch:31
[ 0.000000] SFI: Simple Firmware Interface v0.81 http://simplefirmware.org
[ 0.000000] SMP: Allowing 4 CPUs, 0 hotplug CPUs
[ 0.000000] No local APIC present
[ 0.000000] APIC: disable apic facility
[ 0.000000] APIC: switched to apic NOOP
[ 0.000000] nr_irqs_gsi: 16
[ 0.000000] PM: Registered nosave memory: 00000000000a0000 - 0000000000100000
[ 0.000000] PCI: Warning: Cannot find a gap in the 32bit address range
[ 0.000000] PCI: Unassigned devices with 32bit resource registers may break!
[ 0.000000] Allocating PCI resources starting at 400900000 (gap: 400900000:400000)
[ 0.000000] Booting paravirtualized kernel on Xen
[ 0.000000] Xen version: 4.1.4 (preserve-AD)
[ 0.000000] setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:4 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 28 pages/cpu @ffff88007e400000 s82944 r8192 d23552 u524288
[ 0.000000] pcpu-alloc: s82944 r8192 d23552 u524288 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 4136848
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: root=/dev/xvda1 ro iommu=soft
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Placing 64MB software IO TLB between ffff880069c00000 - ffff88006dc00000
[ 0.000000] software IO TLB at phys 0x69c00000 - 0x6dc00000
[ 0.000000] Memory: 1720324k/16785408k available (3425k kernel code, 448k absent, 15064636k reserved, 3314k data, 576k init)
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU dyntick-idle grace-period acceleration is enabled.
[ 0.000000] NR_IRQS:33024 nr_irqs:304 16
[ 0.000000] Console: colour dummy device 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] console [hvc0] enabled
[ 0.000000] Xen: using vcpuop timer interface
[ 0.000000] installing Xen timer for CPU 0
[ 0.000000] Detected 2400.188 MHz processor.
[ 0.000000] Marking TSC unstable due to TSCs unsynchronized
[ 0.004000] Calibrating delay loop (skipped), value calculated using timer frequency.. 4800.37 BogoMIPS (lpj=9600752)
[ 0.004000] pid_max: default: 32768 minimum: 301
[ 0.004000] Security Framework initialized
[ 0.004000] AppArmor: AppArmor disabled by boot time parameter
[ 0.006262] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
[ 0.020001] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ 0.025607] Mount-cache hash table entries: 256
[ 0.025813] Initializing cgroup subsys cpuacct
[ 0.025826] Initializing cgroup subsys memory
[ 0.025850] Initializing cgroup subsys devices
[ 0.025857] Initializing cgroup subsys freezer
[ 0.025863] Initializing cgroup subsys net_cls
[ 0.025869] Initializing cgroup subsys blkio
[ 0.025883] Initializing cgroup subsys perf_event
[ 0.026029] tseg: 0000000000
[ 0.026040] CPU: Physical Processor ID: 1
[ 0.026046] CPU: Processor Core ID: 0
[ 0.026077] SMP alternatives: switching to UP code
[ 0.043264] Performance Events:
[ 0.043273] no APIC, boot with the "lapic" boot parameter to force-enable it.
[ 0.043281] no hardware sampling interrupt available.
[ 0.043303] Broken PMU hardware detected, using software events only.
[ 0.043537] NMI watchdog disabled (cpu0): hardware events not enabled
[ 0.043732] installing Xen timer for CPU 1
[ 0.043790] SMP alternatives: switching to SMP code
[ 0.060336] NMI watchdog disabled (cpu1): hardware events not enabled
[ 0.060525] installing Xen timer for CPU 2
[ 0.060735] NMI watchdog disabled (cpu2): hardware events not enabled
[ 0.060908] installing Xen timer for CPU 3
[ 0.061170] NMI watchdog disabled (cpu3): hardware events not enabled
[ 0.061207] Brought up 4 CPUs
[ 0.061373] devtmpfs: initialized
[ 0.066314] Grant table initialized
[ 0.066314] print_constraints: dummy:
[ 0.066314] NET: Registered protocol family 16
[ 0.066314] PCI: setting up Xen PCI frontend stub
[ 0.066314] PCI: pci_cache_line_size set to 64 bytes
[ 0.068914] bio: create slab <bio-0> at 0
[ 0.068914] ACPI: Interpreter disabled.
[ 0.068914] xen/balloon: Initialising balloon driver.
[ 0.172065] xen-balloon: Initialising balloon driver.
[ 0.173044] vgaarb: loaded
[ 0.173044] PCI: System does not support PCI
[ 0.173044] PCI: System does not support PCI
[ 0.173044] Switching to clocksource xen
[ 0.174395] pnp: PnP ACPI: disabled
[ 0.179072] PCI: max bus depth: 0 pci_try_num: 1
[ 0.179206] NET: Registered protocol family 2
[ 0.180947] IP route cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 0.187833] TCP established hash table entries: 524288 (order: 11, 8388608 bytes)
[ 0.193673] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 0.194302] TCP: Hash tables configured (established 524288 bind 65536)
[ 0.194315] TCP reno registered
[ 0.194439] UDP hash table entries: 8192 (order: 6, 262144 bytes)
[ 0.194721] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes)
[ 0.195093] NET: Registered protocol family 1
[ 0.195109] PCI: CLS 0 bytes, default 64
[ 0.195181] Unpacking initramfs...
[ 0.265248] Freeing initrd memory: 32708k freed
[ 0.288426] platform rtc_cmos: registered platform RTC device (no PNP device found)
[ 0.289021] audit: initializing netlink socket (disabled)
[ 0.289054] type=2000 audit(1377634607.461:1): initialized
[ 0.305251] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 0.305935] VFS: Disk quotas dquot_6.5.2
[ 0.306016] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.306161] msgmni has been set to 3423
[ 0.306592] alg: No test for stdrng (krng)
[ 0.306684] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[ 0.306700] io scheduler noop registered
[ 0.306705] io scheduler deadline registered
[ 0.306770] io scheduler cfq registered (default)
[ 0.306892] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 0.306930] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 0.306938] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.307726] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 0.476269] Linux agpgart interface v0.103
[ 0.476397] i8042: PNP: No PS/2 controller found. Probing ports directly.
[ 1.486246] i8042: No controller found
[ 1.486489] mousedev: PS/2 mouse device common for all mice
[ 1.526382] rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0
[ 1.526467] rtc_cmos: probe of rtc_cmos failed with error -38
[ 1.526786] TCP cubic registered
[ 1.526982] NET: Registered protocol family 10
[ 1.527604] Mobile IPv6
[ 1.527614] NET: Registered protocol family 17
[ 1.527623] Registering the dns_resolver key type
[ 1.527960] PM: Hibernation image not present or could not be loaded.
[ 1.527989] registered taskstats version 1
[ 1.528031] XENBUS: Device with no driver: device/vbd/51713
[ 1.528038] XENBUS: Device with no driver: device/vbd/51714
[ 1.528044] XENBUS: Device with no driver: device/vbd/51715
[ 1.528050] XENBUS: Device with no driver: device/vbd/51729
[ 1.528080] XENBUS: Device with no driver: device/vbd/51745
[ 1.528087] XENBUS: Device with no driver: device/vbd/51761
[ 1.528093] XENBUS: Device with no driver: device/vbd/51777
[ 1.528099] XENBUS: Device with no driver: device/vif/0
[ 1.528105] XENBUS: Device with no driver: device/pci/0
[ 1.528121] /build/linux-s5x2oE/linux-3.2.46/drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
[ 1.528157] Initializing network drop monitor service
[ 1.528627] Freeing unused kernel memory: 576k freed
[ 1.528948] Write protecting the kernel read-only data: 6144k
[ 1.533486] Freeing unused kernel memory: 652k freed
[ 1.534419] Freeing unused kernel memory: 692k freed
[ 1.575804] udevd[60]: starting version 175
[ 1.591209] input: PC Speaker as /devices/platform/pcspkr/input/input0
[ 1.612023] Initialising Xen virtual ethernet driver.
[ 1.673559] blkfront: xvda1: barrier or flush: disabled
[ 1.679525] blkfront: xvda2: barrier or flush: disabled
[ 1.681532] Setting capacity to 62914560
[ 1.685275] blkfront: xvda3: barrier or flush: disabled
[ 1.690960] blkfront: xvdb1: barrier or flush: disabled
[ 1.694827] blkfront: xvdc1: barrier or flush: disabled
[ 1.702850] blkfront: xvdd1: barrier or flush: disabled
[ 1.705665] Setting capacity to 4194304
[ 1.706653] blkfront: xvde1: barrier or flush: disabled
[ 1.713448] Setting capacity to 587198464
[ 1.713741] Setting capacity to 69197824
[ 1.714187] Setting capacity to 446685184
[ 1.714627] Setting capacity to 232775680
[ 1.714642] xvdd1: detected capacity change from 0 to 119181148160
[ 1.715104] Setting capacity to 1331683328
[ 2.322690] SCSI subsystem initialized
[ 2.323661] SCSI Media Changer driver v0.25
[ 2.364323] RPC: Registered named UNIX socket transport module.
[ 2.364341] RPC: Registered udp transport module.
[ 2.364346] RPC: Registered tcp transport module.
[ 2.364352] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 2.376933] Fusion MPT base driver 3.04.20
[ 2.376950] Copyright (c) 1999-2008 LSI Corporation
[ 2.390208] Fusion MPT SPI Host driver 3.04.20
[ 2.396782] FS-Cache: Loaded
[ 2.409835] FS-Cache: Netfs 'nfs' registered for caching
[ 2.424190] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[ 2.453341] st: Version 20101219, fixed bufsize 32768, s/g segs 256
[ 2.467341] device-mapper: uevent: version 1.0.3
[ 2.467536] device-mapper: ioctl: 4.22.0-ioctl (2011-10-19) initialised: dm-devel@redhat.com
[ 2.683099] kjournald starting. Commit interval 5 seconds
[ 2.683129] EXT3-fs (xvda1): mounted filesystem with ordered data mode
[ 5.344134] udev[221]: starting version 164
[ 5.866353] pcifront pci-0: Installing PCI frontend
[ 5.866651] pcifront pci-0: Creating PCI Frontend Bus 0000:09
[ 5.867025] pci 0000:09:08.0: [1000:0030] type 0 class 0x000100
[ 5.867283] pci 0000:09:08.0: reg 10: [io 0x5000-0x50ff]
[ 5.867449] pci 0000:09:08.0: reg 14: [mem 0xf9e00000-0xf9e1ffff 64bit]
[ 5.867618] pci 0000:09:08.0: reg 1c: [mem 0xf9e20000-0xf9e3ffff 64bit]
[ 5.868598] pci 0000:09:08.0: supports D1 D2
[ 5.871583] pcifront pci-0: claiming resource 0000:09:08.0/0
[ 5.871595] pcifront pci-0: claiming resource 0000:09:08.0/1
[ 5.871603] pci 0000:09:08.0: address space collision: [mem 0xf9e00000-0xf9e1ffff 64bit] conflicts with System RAM [mem 0x00100000-0x4007fffff]
[ 5.871616] pcifront pci-0: Could not claim resource 0000:09:08.0/1! Device offline. Try using e820_host=1 in the guest config.
[ 5.871626] pcifront pci-0: claiming resource 0000:09:08.0/3
[ 5.871634] pci 0000:09:08.0: address space collision: [mem 0xf9e20000-0xf9e3ffff 64bit] conflicts with System RAM [mem 0x00100000-0x4007fffff]
[ 5.871646] pcifront pci-0: Could not claim resource 0000:09:08.0/3! Device offline. Try using e820_host=1 in the guest config.
[ 5.872618] mptspi 0000:09:08.0: device not available (can't reserve [mem 0xf9e00000-0xf9e1ffff 64bit])
[ 5.872630] mptbase: ioc0: ERROR - pci_enable_device_mem() failed
[ 6.159193] powernow-k8: Found 1 Dual-Core AMD Opteron(tm) Processor 2216 (4 cpu cores) (version 2.20.00)
[ 6.159226] [Firmware Bug]: powernow-k8: No compatible ACPI _PSS objects found.
[ 6.159228] [Firmware Bug]: powernow-k8: Try again with latest BIOS.
[ 6.850939] Adding 2097148k swap on /dev/xvda2. Priority:-1 extents:1 across:2097148k SS
[ 6.862659] Adding 34598908k swap on /dev/xvdb1. Priority:-2 extents:1 across:34598908k SS
[ 7.508893] EXT3-fs (xvda1): using internal journal
[ 10.411287] kjournald starting. Commit interval 5 seconds
[ 10.411746] EXT3-fs (xvda3): using internal journal
[ 10.411766] EXT3-fs (xvda3): mounted filesystem with ordered data mode
[ 10.969165] kjournald starting. Commit interval 5 seconds
[ 10.969552] EXT3-fs (xvdd1): using internal journal
[ 10.969566] EXT3-fs (xvdd1): mounted filesystem with ordered data mode
[ 11.048772] kjournald starting. Commit interval 5 seconds
[ 11.049945] EXT3-fs (xvde1): using internal journal
[ 11.049960] EXT3-fs (xvde1): mounted filesystem with ordered data mode
[ 22.208282] svc: failed to register lockdv1 RPC service (errno 97).
[ 22.208411] NFSD: Using /var/lib/nfs/v4recovery as the NFSv4 state recovery directory
[ 22.246487] NFSD: starting 90-second grace period
[ 22.880072] eth0: no IPv6 routers present
[ 51.248126] sshd (1438): /proc/1438/oom_adj is deprecated, please use /proc/1438/oom_score_adj instead.
[-- Attachment #5: Type: text/plain, Size: 126 bytes --]
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^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: Xen pciback not working: "address space collision: [mem ...] conflicts with System RAM [mem ...]"
2013-08-27 21:03 ` Andrea Brugiolo
@ 2013-08-28 15:45 ` Konrad Rzeszutek Wilk
2013-08-28 16:44 ` Andrea Brugiolo
0 siblings, 1 reply; 20+ messages in thread
From: Konrad Rzeszutek Wilk @ 2013-08-28 15:45 UTC (permalink / raw)
To: Andrea Brugiolo; +Cc: Ian Campbell, Xen Developers
On Tue, Aug 27, 2013 at 11:03:02PM +0200, Andrea Brugiolo wrote:
> On Fri, Aug 23, 2013 at 02:54:30PM -0400, Konrad Rzeszutek Wilk wrote:
> > > > Awaiting your response with the usage of 'xl'.
> > >
> > > Now I am using `xl' and the
> > >
> > > e820_host = 1
> > >
> > > option in the domU configuration but I get the same result as before
> > > and no device attached:
> >
> > And this is with Xen 4.2 I presume?
>
> No, Xen 4.1 (Debian 4.1.4-3+deb7u1 Xen hypervisor and libs)
OK, Xen 4.1 did not have the code to handle the e820_host so hence the
reason for this not working :-(.
You will need to upgrade to Xen 4.2 at least. I don't know how that
is done under Debian.
>
> > What does your guest config look like and
> > if you do 'xl -vvvv create ' can you attach the output?
> >
> > Also can you provide the full guest bootup log (xl console output).
>
> Please find attached:
>
> - domU configuration -> efferax.cfg
> - output of `xl -vvvv create' (dom0 console) -> xl-vvvv-create.log
> - output of `dmesg' in domU -> domU-dmesg.log
>
> Recall:
>
> - dom0 is Debian GNU/Linux 7.1 with Debian kernel 3.2.0-4-amd64
> (3.2.46-1) and Xen 4.1.4-3+deb7u1 machinery
>
> - domU is Debian GNU/Linux 6.0.7 with the same kernel
>
> > > > [ 152.098815] pcifront pci-0: Installing PCI frontend
> > > > [ 152.099141] pcifront pci-0: Creating PCI Frontend Bus 0000:09
> > > > [ 152.100134] pci 0000:09:08.0: [1000:0030] type 0 class 0x000100
> > > > [ 152.100666] pci 0000:09:08.0: reg 10: [io 0x5000-0x50ff]
> > > > [ 152.101055] pci 0000:09:08.0: reg 14: [mem 0xf9e00000-0xf9e1ffff 64bit]
> > > > [ 152.101465] pci 0000:09:08.0: reg 1c: [mem 0xf9e20000-0xf9e3ffff 64bit]
> > > > [ 152.103112] pci 0000:09:08.0: supports D1 D2
> > > > [ 152.109991] pcifront pci-0: claiming resource 0000:09:08.0/0
> > > > [ 152.110002] pcifront pci-0: claiming resource 0000:09:08.0/1
> > > > [ 152.110010] pci 0000:09:08.0: address space collision: [mem 0xf9e00000-0xf9e1ffff 64bit] conflicts with System RAM [mem 0x00100000-0x4007fffff]
> >
> > So a 16GB guest right?
>
> Right, as you can see it in the domU config:
>
> maxmem = '16384'
> memory = '2048'
>
> but the 'conflict' is still there even if I set maxmem to 2048 or
> leave it unset.
>
> > I am still puzzled why the 'e820_host=1' option did not trigger for you.
> > Did you also have 'pci=[blabla]' in your guest config or did you do
> > it via pci hotplugging?
>
> I tried both and got the same result.
>
> This last time I set the pci=[...] option in the domU config (just for
> the scsi controller, as you can see).
>
> Thank you very much for your attention, I really don't have a clue!
>
> Andrea
> #
> # Configuration file for the Xen instance efferax, created
> # by xen-tools 3.9 on Tue Mar 4 20:42:19 2008.
> #
>
> #
> # Kernel + memory size
> #
> kernel = '/boot/vmlinuz-3.2.0-4-amd64'
> ramdisk = '/boot/initrd.img-3.2.0-4-amd64'
> maxmem = '16384'
> memory = '2048'
> vcpus = 4
>
> #
> # Disk device(s).
> #
> root = '/dev/xvda1 ro'
> disk = [
> 'phy:/dev/grp_ext02/efferax-disk,xvda1,w',
> 'phy:/dev/grp_ext02/efferax-swap,xvda2,w',
> 'phy:/dev/grp_ext02/efferax-homes,xvda3,w',
> 'phy:/dev/grp_ext12/efferax-bacula-storage,xvdb1,w',
> 'phy:/dev/grp_ext14/efferax-images-storage,xvdc1,w',
> 'phy:/dev/grp_ext15/efferax-postgresql,xvdd1,w',
> 'phy:/dev/grp_ext16/efferax-homes,xvde1,w'
> ]
>
> #
> # Hostname
> #
> name = 'efferax'
>
> e820_host = 1
>
> # Don't delegate the second nic
> vif = [ 'ip=192.168.1.1,mac=00:16:3e:49:52:e6,bridge=xenbr1' ]
>
> # Delegate just the scsi controller for the tape changer
> pci = [ '0000:09:08.0' ]
>
> # Linux kernel >= 2.6.32-5-xen
> extra = "iommu=soft"
>
> #
> # Behaviour
> #
> on_poweroff = 'destroy'
> on_reboot = 'restart'
> on_crash = 'restart'
> srv01:~# xl -vvvv create -c /etc/xen/efferax.cfg
> Parsing config file /etc/xen/efferax.cfg
> domainbuilder: detail: xc_dom_allocate: cmdline="root=/dev/xvda1 ro iommu=soft", features="(null)"
> domainbuilder: detail: xc_dom_kernel_file: filename="/boot/vmlinuz-3.2.0-4-amd64"
> domainbuilder: detail: xc_dom_malloc_filemap : 2769 kB
> domainbuilder: detail: xc_dom_ramdisk_file: filename="/boot/initrd.img-3.2.0-4-amd64"
> domainbuilder: detail: xc_dom_malloc_filemap : 11040 kB
> domainbuilder: detail: xc_dom_boot_xen_init: ver 4.1, caps xen-3.0-x86_64 xen-3.0-x86_32p hvm-3.0-x86_32 hvm-3.0-x86_32p hvm-3.0-x86_64
> domainbuilder: detail: xc_dom_parse_image: called
> domainbuilder: detail: xc_dom_find_loader: trying multiboot-binary loader ...
> domainbuilder: detail: loader probe failed
> domainbuilder: detail: xc_dom_find_loader: trying Linux bzImage loader ...
> domainbuilder: detail: xc_dom_malloc : 11430 kB
> domainbuilder: detail: xc_dom_do_gunzip: unzip ok, 0x2a93a1 -> 0xb299c0
> domainbuilder: detail: loader probe OK
> xc: detail: elf_parse_binary: phdr: paddr=0x1000000 memsz=0x553000
> xc: detail: elf_parse_binary: phdr: paddr=0x1600000 memsz=0x950e0
> xc: detail: elf_parse_binary: phdr: paddr=0x1696000 memsz=0x14400
> xc: detail: elf_parse_binary: phdr: paddr=0x16ab000 memsz=0x292000
> xc: detail: elf_parse_binary: memory: 0x1000000 -> 0x193d000
> xc: detail: elf_xen_parse_note: GUEST_OS = "linux"
> xc: detail: elf_xen_parse_note: GUEST_VERSION = "2.6"
> xc: detail: elf_xen_parse_note: XEN_VERSION = "xen-3.0"
> xc: detail: elf_xen_parse_note: VIRT_BASE = 0xffffffff80000000
> xc: detail: elf_xen_parse_note: ENTRY = 0xffffffff816ab200
> xc: detail: elf_xen_parse_note: HYPERCALL_PAGE = 0xffffffff81001000
> xc: detail: elf_xen_parse_note: FEATURES = "!writable_page_tables|pae_pgdir_above_4gb"
> xc: detail: elf_xen_parse_note: PAE_MODE = "yes"
> xc: detail: elf_xen_parse_note: LOADER = "generic"
> xc: detail: elf_xen_parse_note: unknown xen elf note (0xd)
> xc: detail: elf_xen_parse_note: SUSPEND_CANCEL = 0x1
> xc: detail: elf_xen_parse_note: HV_START_LOW = 0xffff800000000000
> xc: detail: elf_xen_parse_note: PADDR_OFFSET = 0x0
> xc: detail: elf_xen_addr_calc_check: addresses:
> xc: detail: virt_base = 0xffffffff80000000
> xc: detail: elf_paddr_offset = 0x0
> xc: detail: virt_offset = 0xffffffff80000000
> xc: detail: virt_kstart = 0xffffffff81000000
> xc: detail: virt_kend = 0xffffffff8193d000
> xc: detail: virt_entry = 0xffffffff816ab200
> xc: detail: p2m_base = 0xffffffffffffffff
> domainbuilder: detail: xc_dom_parse_elf_kernel: xen-3.0-x86_64: 0xffffffff81000000 -> 0xffffffff8193d000
> domainbuilder: detail: xc_dom_mem_init: mem 2048 MB, pages 0x80000 pages, 4k each
> domainbuilder: detail: xc_dom_mem_init: 0x80000 pages
> domainbuilder: detail: xc_dom_boot_mem_init: called
> domainbuilder: detail: x86_compat: guest xen-3.0-x86_64, address size 64
> domainbuilder: detail: xc_dom_malloc : 4096 kB
> domainbuilder: detail: xc_dom_build_image: called
> domainbuilder: detail: xc_dom_alloc_segment: kernel : 0xffffffff81000000 -> 0xffffffff8193d000 (pfn 0x1000 + 0x93d pages)
> domainbuilder: detail: xc_dom_pfn_to_ptr: domU mapping: pfn 0x1000+0x93d at 0x7fa55b123000
> xc: detail: elf_load_binary: phdr 0 at 0x0x7fa55b123000 -> 0x0x7fa55b676000
> xc: detail: elf_load_binary: phdr 1 at 0x0x7fa55b723000 -> 0x0x7fa55b7b80e0
> xc: detail: elf_load_binary: phdr 2 at 0x0x7fa55b7b9000 -> 0x0x7fa55b7cd400
> xc: detail: elf_load_binary: phdr 3 at 0x0x7fa55b7ce000 -> 0x0x7fa55b84c000
> domainbuilder: detail: xc_dom_alloc_segment: ramdisk : 0xffffffff8193d000 -> 0xffffffff8392e000 (pfn 0x193d + 0x1ff1 pages)
> domainbuilder: detail: xc_dom_malloc : 191 kB
> domainbuilder: detail: xc_dom_pfn_to_ptr: domU mapping: pfn 0x193d+0x1ff1 at 0x7fa559132000
> domainbuilder: detail: xc_dom_do_gunzip: unzip ok, 0xac836c -> 0x1ff0810
> domainbuilder: detail: xc_dom_alloc_segment: phys2mach : 0xffffffff8392e000 -> 0xffffffff83d2e000 (pfn 0x392e + 0x400 pages)
> domainbuilder: detail: xc_dom_pfn_to_ptr: domU mapping: pfn 0x392e+0x400 at 0x7fa558d32000
> domainbuilder: detail: xc_dom_alloc_page : start info : 0xffffffff83d2e000 (pfn 0x3d2e)
> domainbuilder: detail: xc_dom_alloc_page : xenstore : 0xffffffff83d2f000 (pfn 0x3d2f)
> domainbuilder: detail: xc_dom_alloc_page : console : 0xffffffff83d30000 (pfn 0x3d30)
> domainbuilder: detail: nr_page_tables: 0x0000ffffffffffff/48: 0xffff000000000000 -> 0xffffffffffffffff, 1 table(s)
> domainbuilder: detail: nr_page_tables: 0x0000007fffffffff/39: 0xffffff8000000000 -> 0xffffffffffffffff, 1 table(s)
> domainbuilder: detail: nr_page_tables: 0x000000003fffffff/30: 0xffffffff80000000 -> 0xffffffffbfffffff, 1 table(s)
> domainbuilder: detail: nr_page_tables: 0x00000000001fffff/21: 0xffffffff80000000 -> 0xffffffff83ffffff, 32 table(s)
> domainbuilder: detail: xc_dom_alloc_segment: page tables : 0xffffffff83d31000 -> 0xffffffff83d54000 (pfn 0x3d31 + 0x23 pages)
> domainbuilder: detail: xc_dom_pfn_to_ptr: domU mapping: pfn 0x3d31+0x23 at 0x7fa55f564000
> domainbuilder: detail: xc_dom_alloc_page : boot stack : 0xffffffff83d54000 (pfn 0x3d54)
> domainbuilder: detail: xc_dom_build_image : virt_alloc_end : 0xffffffff83d55000
> domainbuilder: detail: xc_dom_build_image : virt_pgtab_end : 0xffffffff84000000
> domainbuilder: detail: xc_dom_boot_image: called
> domainbuilder: detail: arch_setup_bootearly: doing nothing
> domainbuilder: detail: xc_dom_compat_check: supported guest type: xen-3.0-x86_64 <= matches
> domainbuilder: detail: xc_dom_compat_check: supported guest type: xen-3.0-x86_32p
> domainbuilder: detail: xc_dom_compat_check: supported guest type: hvm-3.0-x86_32
> domainbuilder: detail: xc_dom_compat_check: supported guest type: hvm-3.0-x86_32p
> domainbuilder: detail: xc_dom_compat_check: supported guest type: hvm-3.0-x86_64
> domainbuilder: detail: xc_dom_update_guest_p2m: dst 64bit, pages 0x80000
> domainbuilder: detail: clear_page: pfn 0x3d30, mfn 0x61eae2
> domainbuilder: detail: clear_page: pfn 0x3d2f, mfn 0x32b887
> domainbuilder: detail: xc_dom_pfn_to_ptr: domU mapping: pfn 0x3d2e+0x1 at 0x7fa55f599000
> domainbuilder: detail: start_info_x86_64: called
> domainbuilder: detail: setup_hypercall_page: vaddr=0xffffffff81001000 pfn=0x1001
> domainbuilder: detail: domain builder memory footprint
> domainbuilder: detail: allocated
> domainbuilder: detail: malloc : 15801 kB
> domainbuilder: detail: anon mmap : 0 bytes
> domainbuilder: detail: mapped
> domainbuilder: detail: file mmap : 13810 kB
> domainbuilder: detail: domU mmap : 45 MB
> domainbuilder: detail: arch_setup_bootlate: shared_info: pfn 0x0, mfn 0xcfc4e
> domainbuilder: detail: shared_info_x86_64: called
> domainbuilder: detail: vcpu_x86_64: called
> domainbuilder: detail: vcpu_x86_64: cr3: pfn 0x3d31 mfn 0x32b886
> domainbuilder: detail: launch_vm: called, ctxt=0x7fff0bfcd3d0
> domainbuilder: detail: xc_dom_release: called
> libxl: debug: libxl_pci.c:254:libxl_create_pci_backend Creating pci backend
> Daemon running with PID 18058
> [ 0.000000] Initializing cgroup subsys cpuset
> [ 0.000000] Initializing cgroup subsys cpu
> [ 0.000000] Linux version 3.2.0-4-amd64 (debian-kernel@lists.debian.org) (gcc version 4.6.3 (Debian 4.6.3-14) ) #1 SMP Debian 3.2.46-1
> [ 0.000000] Command line: root=/dev/xvda1 ro iommu=soft
> [ 0.000000] ACPI in unprivileged domain disabled
> [ 0.000000] Released 0 pages of unused memory
> [ 0.000000] Set 0 page(s) to 1-1 mapping
> [ 0.000000] BIOS-provided physical RAM map:
> [ 0.000000] Xen: 0000000000000000 - 00000000000a0000 (usable)
> [ 0.000000] Xen: 00000000000a0000 - 0000000000100000 (reserved)
> [ 0.000000] Xen: 0000000000100000 - 0000000400800000 (usable)
> [ 0.000000] NX (Execute Disable) protection: active
> [ 0.000000] DMI not present or invalid.
> [ 0.000000] No AGP bridge found
> [ 0.000000] last_pfn = 0x400800 max_arch_pfn = 0x400000000
> [ 0.000000] last_pfn = 0x100000 max_arch_pfn = 0x400000000
> [ 0.000000] init_memory_mapping: 0000000000000000-0000000100000000
> [ 0.000000] init_memory_mapping: 0000000100000000-0000000400800000
> [ 0.000000] RAMDISK: 0193d000 - 0392e000
> [ 0.000000] NUMA turned off
> [ 0.000000] Faking a node at 0000000000000000-0000000400800000
> [ 0.000000] Initmem setup node 0 0000000000000000-0000000400800000
> [ 0.000000] NODE_DATA [000000007e7e9000 - 000000007e7edfff]
> [ 0.000000] Zone PFN ranges:
> [ 0.000000] DMA 0x00000010 -> 0x00001000
> [ 0.000000] DMA32 0x00001000 -> 0x00100000
> [ 0.000000] Normal 0x00100000 -> 0x00400800
> [ 0.000000] Movable zone start PFN for each node
> [ 0.000000] early_node_map[2] active PFN ranges
> [ 0.000000] 0: 0x00000010 -> 0x000000a0
> [ 0.000000] 0: 0x00000100 -> 0x00400800
> [ 0.000000] SFI: Simple Firmware Interface v0.81 http://simplefirmware.org
> [ 0.000000] SMP: Allowing 4 CPUs, 0 hotplug CPUs
> [ 0.000000] No local APIC present
> [ 0.000000] APIC: disable apic facility
> [ 0.000000] APIC: switched to apic NOOP
> [ 0.000000] PM: Registered nosave memory: 00000000000a0000 - 0000000000100000
> [ 0.000000] PCI: Warning: Cannot find a gap in the 32bit address range
> [ 0.000000] PCI: Unassigned devices with 32bit resource registers may break!
> [ 0.000000] Allocating PCI resources starting at 400900000 (gap: 400900000:400000)
> [ 0.000000] Booting paravirtualized kernel on Xen
> [ 0.000000] Xen version: 4.1.4 (preserve-AD)
> [ 0.000000] setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:4 nr_node_ids:1
> [ 0.000000] PERCPU: Embedded 28 pages/cpu @ffff88007e400000 s82944 r8192 d23552 u524288
> [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 4136848
> [ 0.000000] Policy zone: Normal
> [ 0.000000] Kernel command line: root=/dev/xvda1 ro iommu=soft
> [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
> [ 0.000000] Placing 64MB software IO TLB between ffff880069c00000 - ffff88006dc00000
> [ 0.000000] software IO TLB at phys 0x69c00000 - 0x6dc00000
> [ 0.000000] Memory: 1720324k/16785408k available (3425k kernel code, 448k absent, 15064636k reserved, 3314k data, 576k init)
> [ 0.000000] Hierarchical RCU implementation.
> [ 0.000000] RCU dyntick-idle grace-period acceleration is enabled.
> [ 0.000000] NR_IRQS:33024 nr_irqs:304 16
> [ 0.000000] Console: colour dummy device 80x25
> [ 0.000000] console [tty0] enabled
> [ 0.000000] console [hvc0] enabled
> [ 0.000000] installing Xen timer for CPU 0
> [ 0.000000] Detected 2400.188 MHz processor.
> [ 0.000000] Marking TSC unstable due to TSCs unsynchronized
> [ 0.004000] Calibrating delay loop (skipped), value calculated using timer frequency.. 4800.37 BogoMIPS (lpj=9600752)
> [ 0.004000] pid_max: default: 32768 minimum: 301
> [ 0.004000] Security Framework initialized
> [ 0.004000] AppArmor: AppArmor disabled by boot time parameter
> [ 0.006262] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
> [ 0.020001] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
> [ 0.025607] Mount-cache hash table entries: 256
> [ 0.025813] Initializing cgroup subsys cpuacct
> [ 0.025826] Initializing cgroup subsys memory
> [ 0.025850] Initializing cgroup subsys devices
> [ 0.025857] Initializing cgroup subsys freezer
> [ 0.025863] Initializing cgroup subsys net_cls
> [ 0.025869] Initializing cgroup subsys blkio
> [ 0.025883] Initializing cgroup subsys perf_event
> [ 0.026040] CPU: Physical Processor ID: 1
> [ 0.026046] CPU: Processor Core ID: 0
> [ 0.026077] SMP alternatives: switching to UP code
> [ 0.043264] Performance Events:
> [ 0.043273] no APIC, boot with the "lapic" boot parameter to force-enable it.
> [ 0.043281] no hardware sampling interrupt available.
> [ 0.043303] Broken PMU hardware detected, using software events only.
> [ 0.043537] NMI watchdog disabled (cpu0): hardware events not enabled
> [ 0.043732] installing Xen timer for CPU 1
> [ 0.043790] SMP alternatives: switching to SMP code
> [ 0.060336] NMI watchdog disabled (cpu1): hardware events not enabled
> [ 0.060525] installing Xen timer for CPU 2
> [ 0.060735] NMI watchdog disabled (cpu2): hardware events not enabled
> [ 0.060908] installing Xen timer for CPU 3
> [ 0.061170] NMI watchdog disabled (cpu3): hardware events not enabled
> [ 0.061207] Brought up 4 CPUs
> [ 0.061373] devtmpfs: initialized
> [ 0.066314] Grant table initialized
> [ 0.066314] print_constraints: dummy:
> [ 0.066314] NET: Registered protocol family 16
> [ 0.066314] PCI: setting up Xen PCI frontend stub
> [ 0.068914] bio: create slab <bio-0> at 0
> [ 0.068914] ACPI: Interpreter disabled.
> [ 0.068914] xen/balloon: Initialising balloon driver.
> [ 0.172065] xen-balloon: Initialising balloon driver.
> [ 0.173044] vgaarb: loaded
> [ 0.173044] PCI: System does not support PCI
> [ 0.173044] PCI: System does not support PCI
> [ 0.173044] Switching to clocksource xen
> [ 0.174395] pnp: PnP ACPI: disabled
> [ 0.179206] NET: Registered protocol family 2
> [ 0.180947] IP route cache hash table entries: 524288 (order: 10, 4194304 bytes)
> [ 0.187833] TCP established hash table entries: 524288 (order: 11, 8388608 bytes)
> [ 0.193673] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
> [ 0.194302] TCP: Hash tables configured (established 524288 bind 65536)
> [ 0.194315] TCP reno registered
> [ 0.194439] UDP hash table entries: 8192 (order: 6, 262144 bytes)
> [ 0.194721] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes)
> [ 0.195093] NET: Registered protocol family 1
> [ 0.195181] Unpacking initramfs...
> [ 0.265248] Freeing initrd memory: 32708k freed
> [ 0.288426] platform rtc_cmos: registered platform RTC device (no PNP device found)
> [ 0.289021] audit: initializing netlink socket (disabled)
> [ 0.289054] type=2000 audit(1377634607.461:1): initialized
> [ 0.305251] HugeTLB registered 2 MB page size, pre-allocated 0 pages
> [ 0.305935] VFS: Disk quotas dquot_6.5.2
> [ 0.306016] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
> [ 0.306161] msgmni has been set to 3423
> [ 0.306592] alg: No test for stdrng (krng)
> [ 0.306684] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
> [ 0.306700] io scheduler noop registered
> [ 0.306705] io scheduler deadline registered
> [ 0.306770] io scheduler cfq registered (default)
> [ 0.306892] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
> [ 0.306930] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
> [ 0.306938] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
> [ 0.307726] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
> [ 0.476269] Linux agpgart interface v0.103
> [ 0.476397] i8042: PNP: No PS/2 controller found. Probing ports directly.
> [ 1.486246] i8042: No controller found
> [ 1.486489] mousedev: PS/2 mouse device common for all mice
> [ 1.526382] rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0
> [ 1.526467] rtc_cmos: probe of rtc_cmos failed with error -38
> [ 1.526786] TCP cubic registered
> [ 1.526982] NET: Registered protocol family 10
> [ 1.527604] Mobile IPv6
> [ 1.527614] NET: Registered protocol family 17
> [ 1.527623] Registering the dns_resolver key type
> [ 1.527989] registered taskstats version 1
> [ 1.528031] XENBUS: Device with no driver: device/vbd/51713
> [ 1.528038] XENBUS: Device with no driver: device/vbd/51714
> [ 1.528044] XENBUS: Device with no driver: device/vbd/51715
> [ 1.528050] XENBUS: Device with no driver: device/vbd/51729
> [ 1.528080] XENBUS: Device with no driver: device/vbd/51745
> [ 1.528087] XENBUS: Device with no driver: device/vbd/51761
> [ 1.528093] XENBUS: Device with no driver: device/vbd/51777
> [ 1.528099] XENBUS: Device with no driver: device/vif/0
> [ 1.528105] XENBUS: Device with no driver: device/pci/0
> [ 1.528121] /build/linux-s5x2oE/linux-3.2.46/drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
> [ 1.528157] Initializing network drop monitor service
> [ 1.528627] Freeing unused kernel memory: 576k freed
> [ 1.528948] Write protecting the kernel read-only data: 6144k
> [ 1.533486] Freeing unused kernel memory: 652k freed
> [ 1.534419] Freeing unused kernel memory: 692k freed
> Loading, please wait...
> [ 1.575804] udevd[60]: starting version 175
> [ 1.591209] input: PC Speaker as /devices/platform/pcspkr/input/input0
> [ 1.612023] Initialising Xen virtual ethernet driver.
> [ 1.673559] blkfront: xvda1: barrier or flush: disabled
> [ 1.679525] blkfront: xvda2: barrier or flush: disabled
> [ 1.681532] Setting capacity to 62914560
> [ 1.685275] blkfront: xvda3: barrier or flush: disabled
> [ 1.690960] blkfront: xvdb1: barrier or flush: disabled
> [ 1.694827] blkfront: xvdc1: barrier or flush: disabled
> [ 1.702850] blkfront: xvdd1: barrier or flush: disabled
> [ 1.705665] Setting capacity to 4194304
> [ 1.706653] blkfront: xvde1: barrier or flush: disabled
> [ 1.713448] Setting capacity to 587198464
> [ 1.713741] Setting capacity to 69197824
> [ 1.714187] Setting capacity to 446685184
> [ 1.714627] Setting capacity to 232775680
> [ 1.714642] xvdd1: detected capacity change from 0 to 119181148160
> [ 1.715104] Setting capacity to 1331683328
> Begin: Loading essential drivers ... [ 2.322690] SCSI subsystem initialized
> [ 2.323661] SCSI Media Changer driver v0.25
> [ 2.364323] RPC: Registered named UNIX socket transport module.
> [ 2.364341] RPC: Registered udp transport module.
> [ 2.364346] RPC: Registered tcp transport module.
> [ 2.364352] RPC: Registered tcp NFSv4.1 backchannel transport module.
> [ 2.376933] Fusion MPT base driver 3.04.20
> [ 2.376950] Copyright (c) 1999-2008 LSI Corporation
> [ 2.390208] Fusion MPT SPI Host driver 3.04.20
> [ 2.396782] FS-Cache: Loaded
> [ 2.409835] FS-Cache: Netfs 'nfs' registered for caching
> [ 2.424190] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
> [ 2.453341] st: Version 20101219, fixed bufsize 32768, s/g segs 256
> done.
> Begin: Running /scripts/init-premount ... done.
> Begin: Mounting root file system ... Begin: Running /scripts/local-top ... [ 2.467341] device-mapper: uevent: version 1.0.3
> [ 2.467536] device-mapper: ioctl: 4.22.0-ioctl (2011-10-19) initialised: dm-devel@redhat.com
> done.
> Begin: Running /scripts/local-premount ... done.
> [ 2.683099] kjournald starting. Commit interval 5 seconds
> [ 2.683129] EXT3-fs (xvda1): mounted filesystem with ordered data mode
> Begin: Running /scripts/local-bottom ... done.
> done.
> Begin: Running /scripts/init-bottom ... done.
> INIT: version 2.88 booting
> Using makefile-style concurrent boot in runlevel S.
> Starting the hotplug events dispatcher: udevd[ 5.344134] udev[221]: starting version 164
> .
> Synthesizing the initial hotplug events...done.
> Waiting for /dev to be fully populated...[ 5.866353] pcifront pci-0: Installing PCI frontend
> [ 5.866651] pcifront pci-0: Creating PCI Frontend Bus 0000:09
> [ 5.871583] pcifront pci-0: claiming resource 0000:09:08.0/0
> [ 5.871595] pcifront pci-0: claiming resource 0000:09:08.0/1
> [ 5.871603] pci 0000:09:08.0: address space collision: [mem 0xf9e00000-0xf9e1ffff 64bit] conflicts with System RAM [mem 0x00100000-0x4007fffff]
> [ 5.871616] pcifront pci-0: Could not claim resource 0000:09:08.0/1! Device offline. Try using e820_host=1 in the guest config.
> [ 5.871626] pcifront pci-0: claiming resource 0000:09:08.0/3
> [ 5.871634] pci 0000:09:08.0: address space collision: [mem 0xf9e20000-0xf9e3ffff 64bit] conflicts with System RAM [mem 0x00100000-0x4007fffff]
> [ 5.871646] pcifront pci-0: Could not claim resource 0000:09:08.0/3! Device offline. Try using e820_host=1 in the guest config.
> [ 5.872618] mptspi 0000:09:08.0: device not available (can't reserve [mem 0xf9e00000-0xf9e1ffff 64bit])
> [ 5.872630] mptbase: ioc0: ERROR - pci_enable_device_mem() failed
> [ 6.159193] powernow-k8: Found 1 Dual-Core AMD Opteron(tm) Processor 2216 (4 cpu cores) (version 2.20.00)
> [ 6.159226] [Firmware Bug]: powernow-k8: No compatible ACPI _PSS objects found.
> [ 6.159228] [Firmware Bug]: powernow-k8: Try again with latest BIOS.
> done.
> hwclockfirst.sh: Permission denied
> Activating swap...[ 6.850939] Adding 2097148k swap on /dev/xvda2. Priority:-1 extents:1 across:2097148k SS
> [ 6.862659] Adding 34598908k swap on /dev/xvdb1. Priority:-2 extents:1 across:34598908k SS
> done.
> Checking root file system...fsck from util-linux-ng 2.17.2
> /dev/xvda1: clean, 169122/1966080 files, 5041466/7864320 blocks
> done.
> [ 7.508893] EXT3-fs (xvda1): using internal journal
> hwclock.sh: Permission denied
> Loading kernel modules...done.
> Cleaning up ifupdown....
> Setting up networking....
> Activating lvm and md swap...done.
> Checking file systems...fsck from util-linux-ng 2.17.2
> /dev/xvda3: clean, 458413/18350080 files, 54337315/73399808 blocks
> /dev/xvdc1: clean, 360/13959168 files, 37131025/55835648 blocks
> /dev/xvdd1: clean, 2291/7274496 files, 13387767/29096960 blocks
> /dev/xvde1: clean, 837456/41615360 files, 79713261/166460416 blocks
> done.
> Mounting local filesystems...[ 10.411287] kjournald starting. Commit interval 5 seconds
> [ 10.411746] EXT3-fs (xvda3): using internal journal
> [ 10.411766] EXT3-fs (xvda3): mounted filesystem with ordered data mode
> mount: il mount point /home/images non esiste
> [ 10.969165] kjournald starting. Commit interval 5 seconds
> [ 10.969552] EXT3-fs (xvdd1): using internal journal
> [ 10.969566] EXT3-fs (xvdd1): mounted filesystem with ordered data mode
> [ 11.048772] kjournald starting. Commit interval 5 seconds
> [ 11.049945] EXT3-fs (xvde1): using internal journal
> [ 11.049960] EXT3-fs (xvde1): mounted filesystem with ordered data mode
> failed.
> Activating swapfile swap...done.
> Cleaning up temporary files....
> Setting kernel variables ...done.
> Configuring network interfaces...done.
> Starting portmap daemon....
> Starting NFS common utilities: statd idmapd gssd.
> Cleaning up temporary files....
> Setting up ALSA...done (none loaded).
> Setting console screen modes and fonts.
> cannot (un)set powersave mode
> ng sensors limits.
> startpar: service(s) returned failure: hwclockfirst.sh hwclock.sh ... failed!
> INIT: Entering runlevel: 2
> Using makefile-style concurrent boot in runlevel 2.
> Starting portmap daemon...Already running..
> Starting uptime daemon: ud.
> ud[767]: Uptime daemon starting...
> Starting NFS common utilities: statd idmapd gssd.
> [ 22.208282] svc: failed to register lockdv1 RPC service (errno 97).
> [ 22.208411] NFSD: Using /var/lib/nfs/v4recovery as the NFSv4 state recovery directory
> [ 22.246487] NFSD: starting 90-second grace period
> Exporting directories for NFS kernel daemon....
> Starting NFS kernel daemon: nfsd svcgssd mountd.
> Starting enhanced syslogd: rsyslogd.
> Turning on process accounting, file set to '/var/log/account/pacct'.
> Done..
> Starting Samba daemons: nmbd smbd.
> Starting web server: apache2.
> Starting Ethernet/FDDI station monitor daemon: (chown arpwatch /var/lib/arpwatch/arp.dat) arpwatch.
> Starting deferred execution scheduler: atd.
> Starting Bacula Storage daemon...:.
> Starting Bacula File daemon...:.
> Starting Bacula Director...:.
> Starting internet superserver: inetd.
> Starting Name Service Cache Daemon: nscd.
> Starting NTP server: ntpd.
> Starting ClamAV daemon: clamd LibClamAV Warning: **************************************************
> LibClamAV Warning: *** The virus database is older than 7 days! ***
> LibClamAV Warning: *** Please update it as soon as possible. ***
> LibClamAV Warning: **************************************************
> LibClamAV Warning: ***********************************************************
> LibClamAV Warning: *** This version of the ClamAV engine is outdated. ***
> LibClamAV Warning: *** DON'T PANIC! Read http://www.clamav.net/support/faq ***
> LibClamAV Warning: ***********************************************************
> .
> Starting virtual private network daemon:.
> Starting ClamAV virus database updater: freshclam.
> Starting periodic command scheduler: cron.
> Starting the system activity data collector: sadc.
> [ 51.248126] sshd (1438): /proc/1438/oom_adj is deprecated, please use /proc/1438/oom_score_adj instead.
> Starting OpenBSD Secure Shell server: sshd.
> Starting postfix greylisting daemon: postgrey.
> Starting PostgreSQL 8.4 database server: main.
> Starting Slony-I daemon:.
> Starting Postfix Mail Transport Agent: postfix.
> Starting Munin-Node: done.
>
> Debian GNU/Linux 6.0 efferax hvc0
>
> efferax login:
> [ 0.000000] Initializing cgroup subsys cpuset
> [ 0.000000] Initializing cgroup subsys cpu
> [ 0.000000] Linux version 3.2.0-4-amd64 (debian-kernel@lists.debian.org) (gcc version 4.6.3 (Debian 4.6.3-14) ) #1 SMP Debian 3.2.46-1
> [ 0.000000] Command line: root=/dev/xvda1 ro iommu=soft
> [ 0.000000] ACPI in unprivileged domain disabled
> [ 0.000000] Released 0 pages of unused memory
> [ 0.000000] Set 0 page(s) to 1-1 mapping
> [ 0.000000] BIOS-provided physical RAM map:
> [ 0.000000] Xen: 0000000000000000 - 00000000000a0000 (usable)
> [ 0.000000] Xen: 00000000000a0000 - 0000000000100000 (reserved)
> [ 0.000000] Xen: 0000000000100000 - 0000000400800000 (usable)
> [ 0.000000] NX (Execute Disable) protection: active
> [ 0.000000] DMI not present or invalid.
> [ 0.000000] e820 update range: 0000000000000000 - 0000000000010000 (usable) ==> (reserved)
> [ 0.000000] e820 remove range: 00000000000a0000 - 0000000000100000 (usable)
> [ 0.000000] No AGP bridge found
> [ 0.000000] last_pfn = 0x400800 max_arch_pfn = 0x400000000
> [ 0.000000] last_pfn = 0x100000 max_arch_pfn = 0x400000000
> [ 0.000000] initial memory mapped : 0 - 0392e000
> [ 0.000000] Base memory trampoline at [ffff88000009b000] 9b000 size 20480
> [ 0.000000] init_memory_mapping: 0000000000000000-0000000100000000
> [ 0.000000] 0000000000 - 0100000000 page 4k
> [ 0.000000] kernel direct mapping tables up to 100000000 @ 7fb000-1000000
> [ 0.000000] xen: setting RW the range fda000 - 1000000
> [ 0.000000] init_memory_mapping: 0000000100000000-0000000400800000
> [ 0.000000] 0100000000 - 0400800000 page 4k
> [ 0.000000] kernel direct mapping tables up to 400800000 @ 7e7ee000-80000000
> [ 0.000000] xen: setting RW the range 7ffff000 - 80000000
> [ 0.000000] RAMDISK: 0193d000 - 0392e000
> [ 0.000000] NUMA turned off
> [ 0.000000] Faking a node at 0000000000000000-0000000400800000
> [ 0.000000] Initmem setup node 0 0000000000000000-0000000400800000
> [ 0.000000] NODE_DATA [000000007e7e9000 - 000000007e7edfff]
> [ 0.000000] Zone PFN ranges:
> [ 0.000000] DMA 0x00000010 -> 0x00001000
> [ 0.000000] DMA32 0x00001000 -> 0x00100000
> [ 0.000000] Normal 0x00100000 -> 0x00400800
> [ 0.000000] Movable zone start PFN for each node
> [ 0.000000] early_node_map[2] active PFN ranges
> [ 0.000000] 0: 0x00000010 -> 0x000000a0
> [ 0.000000] 0: 0x00000100 -> 0x00400800
> [ 0.000000] On node 0 totalpages: 4196240
> [ 0.000000] DMA zone: 56 pages used for memmap
> [ 0.000000] DMA zone: 2020 pages reserved
> [ 0.000000] DMA zone: 1908 pages, LIFO batch:0
> [ 0.000000] DMA32 zone: 14280 pages used for memmap
> [ 0.000000] DMA32 zone: 1030200 pages, LIFO batch:31
> [ 0.000000] Normal zone: 43036 pages used for memmap
> [ 0.000000] Normal zone: 3104740 pages, LIFO batch:31
> [ 0.000000] SFI: Simple Firmware Interface v0.81 http://simplefirmware.org
> [ 0.000000] SMP: Allowing 4 CPUs, 0 hotplug CPUs
> [ 0.000000] No local APIC present
> [ 0.000000] APIC: disable apic facility
> [ 0.000000] APIC: switched to apic NOOP
> [ 0.000000] nr_irqs_gsi: 16
> [ 0.000000] PM: Registered nosave memory: 00000000000a0000 - 0000000000100000
> [ 0.000000] PCI: Warning: Cannot find a gap in the 32bit address range
> [ 0.000000] PCI: Unassigned devices with 32bit resource registers may break!
> [ 0.000000] Allocating PCI resources starting at 400900000 (gap: 400900000:400000)
> [ 0.000000] Booting paravirtualized kernel on Xen
> [ 0.000000] Xen version: 4.1.4 (preserve-AD)
> [ 0.000000] setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:4 nr_node_ids:1
> [ 0.000000] PERCPU: Embedded 28 pages/cpu @ffff88007e400000 s82944 r8192 d23552 u524288
> [ 0.000000] pcpu-alloc: s82944 r8192 d23552 u524288 alloc=1*2097152
> [ 0.000000] pcpu-alloc: [0] 0 1 2 3
> [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 4136848
> [ 0.000000] Policy zone: Normal
> [ 0.000000] Kernel command line: root=/dev/xvda1 ro iommu=soft
> [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
> [ 0.000000] Placing 64MB software IO TLB between ffff880069c00000 - ffff88006dc00000
> [ 0.000000] software IO TLB at phys 0x69c00000 - 0x6dc00000
> [ 0.000000] Memory: 1720324k/16785408k available (3425k kernel code, 448k absent, 15064636k reserved, 3314k data, 576k init)
> [ 0.000000] Hierarchical RCU implementation.
> [ 0.000000] RCU dyntick-idle grace-period acceleration is enabled.
> [ 0.000000] NR_IRQS:33024 nr_irqs:304 16
> [ 0.000000] Console: colour dummy device 80x25
> [ 0.000000] console [tty0] enabled
> [ 0.000000] console [hvc0] enabled
> [ 0.000000] Xen: using vcpuop timer interface
> [ 0.000000] installing Xen timer for CPU 0
> [ 0.000000] Detected 2400.188 MHz processor.
> [ 0.000000] Marking TSC unstable due to TSCs unsynchronized
> [ 0.004000] Calibrating delay loop (skipped), value calculated using timer frequency.. 4800.37 BogoMIPS (lpj=9600752)
> [ 0.004000] pid_max: default: 32768 minimum: 301
> [ 0.004000] Security Framework initialized
> [ 0.004000] AppArmor: AppArmor disabled by boot time parameter
> [ 0.006262] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
> [ 0.020001] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
> [ 0.025607] Mount-cache hash table entries: 256
> [ 0.025813] Initializing cgroup subsys cpuacct
> [ 0.025826] Initializing cgroup subsys memory
> [ 0.025850] Initializing cgroup subsys devices
> [ 0.025857] Initializing cgroup subsys freezer
> [ 0.025863] Initializing cgroup subsys net_cls
> [ 0.025869] Initializing cgroup subsys blkio
> [ 0.025883] Initializing cgroup subsys perf_event
> [ 0.026029] tseg: 0000000000
> [ 0.026040] CPU: Physical Processor ID: 1
> [ 0.026046] CPU: Processor Core ID: 0
> [ 0.026077] SMP alternatives: switching to UP code
> [ 0.043264] Performance Events:
> [ 0.043273] no APIC, boot with the "lapic" boot parameter to force-enable it.
> [ 0.043281] no hardware sampling interrupt available.
> [ 0.043303] Broken PMU hardware detected, using software events only.
> [ 0.043537] NMI watchdog disabled (cpu0): hardware events not enabled
> [ 0.043732] installing Xen timer for CPU 1
> [ 0.043790] SMP alternatives: switching to SMP code
> [ 0.060336] NMI watchdog disabled (cpu1): hardware events not enabled
> [ 0.060525] installing Xen timer for CPU 2
> [ 0.060735] NMI watchdog disabled (cpu2): hardware events not enabled
> [ 0.060908] installing Xen timer for CPU 3
> [ 0.061170] NMI watchdog disabled (cpu3): hardware events not enabled
> [ 0.061207] Brought up 4 CPUs
> [ 0.061373] devtmpfs: initialized
> [ 0.066314] Grant table initialized
> [ 0.066314] print_constraints: dummy:
> [ 0.066314] NET: Registered protocol family 16
> [ 0.066314] PCI: setting up Xen PCI frontend stub
> [ 0.066314] PCI: pci_cache_line_size set to 64 bytes
> [ 0.068914] bio: create slab <bio-0> at 0
> [ 0.068914] ACPI: Interpreter disabled.
> [ 0.068914] xen/balloon: Initialising balloon driver.
> [ 0.172065] xen-balloon: Initialising balloon driver.
> [ 0.173044] vgaarb: loaded
> [ 0.173044] PCI: System does not support PCI
> [ 0.173044] PCI: System does not support PCI
> [ 0.173044] Switching to clocksource xen
> [ 0.174395] pnp: PnP ACPI: disabled
> [ 0.179072] PCI: max bus depth: 0 pci_try_num: 1
> [ 0.179206] NET: Registered protocol family 2
> [ 0.180947] IP route cache hash table entries: 524288 (order: 10, 4194304 bytes)
> [ 0.187833] TCP established hash table entries: 524288 (order: 11, 8388608 bytes)
> [ 0.193673] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
> [ 0.194302] TCP: Hash tables configured (established 524288 bind 65536)
> [ 0.194315] TCP reno registered
> [ 0.194439] UDP hash table entries: 8192 (order: 6, 262144 bytes)
> [ 0.194721] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes)
> [ 0.195093] NET: Registered protocol family 1
> [ 0.195109] PCI: CLS 0 bytes, default 64
> [ 0.195181] Unpacking initramfs...
> [ 0.265248] Freeing initrd memory: 32708k freed
> [ 0.288426] platform rtc_cmos: registered platform RTC device (no PNP device found)
> [ 0.289021] audit: initializing netlink socket (disabled)
> [ 0.289054] type=2000 audit(1377634607.461:1): initialized
> [ 0.305251] HugeTLB registered 2 MB page size, pre-allocated 0 pages
> [ 0.305935] VFS: Disk quotas dquot_6.5.2
> [ 0.306016] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
> [ 0.306161] msgmni has been set to 3423
> [ 0.306592] alg: No test for stdrng (krng)
> [ 0.306684] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
> [ 0.306700] io scheduler noop registered
> [ 0.306705] io scheduler deadline registered
> [ 0.306770] io scheduler cfq registered (default)
> [ 0.306892] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
> [ 0.306930] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
> [ 0.306938] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
> [ 0.307726] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
> [ 0.476269] Linux agpgart interface v0.103
> [ 0.476397] i8042: PNP: No PS/2 controller found. Probing ports directly.
> [ 1.486246] i8042: No controller found
> [ 1.486489] mousedev: PS/2 mouse device common for all mice
> [ 1.526382] rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0
> [ 1.526467] rtc_cmos: probe of rtc_cmos failed with error -38
> [ 1.526786] TCP cubic registered
> [ 1.526982] NET: Registered protocol family 10
> [ 1.527604] Mobile IPv6
> [ 1.527614] NET: Registered protocol family 17
> [ 1.527623] Registering the dns_resolver key type
> [ 1.527960] PM: Hibernation image not present or could not be loaded.
> [ 1.527989] registered taskstats version 1
> [ 1.528031] XENBUS: Device with no driver: device/vbd/51713
> [ 1.528038] XENBUS: Device with no driver: device/vbd/51714
> [ 1.528044] XENBUS: Device with no driver: device/vbd/51715
> [ 1.528050] XENBUS: Device with no driver: device/vbd/51729
> [ 1.528080] XENBUS: Device with no driver: device/vbd/51745
> [ 1.528087] XENBUS: Device with no driver: device/vbd/51761
> [ 1.528093] XENBUS: Device with no driver: device/vbd/51777
> [ 1.528099] XENBUS: Device with no driver: device/vif/0
> [ 1.528105] XENBUS: Device with no driver: device/pci/0
> [ 1.528121] /build/linux-s5x2oE/linux-3.2.46/drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
> [ 1.528157] Initializing network drop monitor service
> [ 1.528627] Freeing unused kernel memory: 576k freed
> [ 1.528948] Write protecting the kernel read-only data: 6144k
> [ 1.533486] Freeing unused kernel memory: 652k freed
> [ 1.534419] Freeing unused kernel memory: 692k freed
> [ 1.575804] udevd[60]: starting version 175
> [ 1.591209] input: PC Speaker as /devices/platform/pcspkr/input/input0
> [ 1.612023] Initialising Xen virtual ethernet driver.
> [ 1.673559] blkfront: xvda1: barrier or flush: disabled
> [ 1.679525] blkfront: xvda2: barrier or flush: disabled
> [ 1.681532] Setting capacity to 62914560
> [ 1.685275] blkfront: xvda3: barrier or flush: disabled
> [ 1.690960] blkfront: xvdb1: barrier or flush: disabled
> [ 1.694827] blkfront: xvdc1: barrier or flush: disabled
> [ 1.702850] blkfront: xvdd1: barrier or flush: disabled
> [ 1.705665] Setting capacity to 4194304
> [ 1.706653] blkfront: xvde1: barrier or flush: disabled
> [ 1.713448] Setting capacity to 587198464
> [ 1.713741] Setting capacity to 69197824
> [ 1.714187] Setting capacity to 446685184
> [ 1.714627] Setting capacity to 232775680
> [ 1.714642] xvdd1: detected capacity change from 0 to 119181148160
> [ 1.715104] Setting capacity to 1331683328
> [ 2.322690] SCSI subsystem initialized
> [ 2.323661] SCSI Media Changer driver v0.25
> [ 2.364323] RPC: Registered named UNIX socket transport module.
> [ 2.364341] RPC: Registered udp transport module.
> [ 2.364346] RPC: Registered tcp transport module.
> [ 2.364352] RPC: Registered tcp NFSv4.1 backchannel transport module.
> [ 2.376933] Fusion MPT base driver 3.04.20
> [ 2.376950] Copyright (c) 1999-2008 LSI Corporation
> [ 2.390208] Fusion MPT SPI Host driver 3.04.20
> [ 2.396782] FS-Cache: Loaded
> [ 2.409835] FS-Cache: Netfs 'nfs' registered for caching
> [ 2.424190] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
> [ 2.453341] st: Version 20101219, fixed bufsize 32768, s/g segs 256
> [ 2.467341] device-mapper: uevent: version 1.0.3
> [ 2.467536] device-mapper: ioctl: 4.22.0-ioctl (2011-10-19) initialised: dm-devel@redhat.com
> [ 2.683099] kjournald starting. Commit interval 5 seconds
> [ 2.683129] EXT3-fs (xvda1): mounted filesystem with ordered data mode
> [ 5.344134] udev[221]: starting version 164
> [ 5.866353] pcifront pci-0: Installing PCI frontend
> [ 5.866651] pcifront pci-0: Creating PCI Frontend Bus 0000:09
> [ 5.867025] pci 0000:09:08.0: [1000:0030] type 0 class 0x000100
> [ 5.867283] pci 0000:09:08.0: reg 10: [io 0x5000-0x50ff]
> [ 5.867449] pci 0000:09:08.0: reg 14: [mem 0xf9e00000-0xf9e1ffff 64bit]
> [ 5.867618] pci 0000:09:08.0: reg 1c: [mem 0xf9e20000-0xf9e3ffff 64bit]
> [ 5.868598] pci 0000:09:08.0: supports D1 D2
> [ 5.871583] pcifront pci-0: claiming resource 0000:09:08.0/0
> [ 5.871595] pcifront pci-0: claiming resource 0000:09:08.0/1
> [ 5.871603] pci 0000:09:08.0: address space collision: [mem 0xf9e00000-0xf9e1ffff 64bit] conflicts with System RAM [mem 0x00100000-0x4007fffff]
> [ 5.871616] pcifront pci-0: Could not claim resource 0000:09:08.0/1! Device offline. Try using e820_host=1 in the guest config.
> [ 5.871626] pcifront pci-0: claiming resource 0000:09:08.0/3
> [ 5.871634] pci 0000:09:08.0: address space collision: [mem 0xf9e20000-0xf9e3ffff 64bit] conflicts with System RAM [mem 0x00100000-0x4007fffff]
> [ 5.871646] pcifront pci-0: Could not claim resource 0000:09:08.0/3! Device offline. Try using e820_host=1 in the guest config.
> [ 5.872618] mptspi 0000:09:08.0: device not available (can't reserve [mem 0xf9e00000-0xf9e1ffff 64bit])
> [ 5.872630] mptbase: ioc0: ERROR - pci_enable_device_mem() failed
> [ 6.159193] powernow-k8: Found 1 Dual-Core AMD Opteron(tm) Processor 2216 (4 cpu cores) (version 2.20.00)
> [ 6.159226] [Firmware Bug]: powernow-k8: No compatible ACPI _PSS objects found.
> [ 6.159228] [Firmware Bug]: powernow-k8: Try again with latest BIOS.
> [ 6.850939] Adding 2097148k swap on /dev/xvda2. Priority:-1 extents:1 across:2097148k SS
> [ 6.862659] Adding 34598908k swap on /dev/xvdb1. Priority:-2 extents:1 across:34598908k SS
> [ 7.508893] EXT3-fs (xvda1): using internal journal
> [ 10.411287] kjournald starting. Commit interval 5 seconds
> [ 10.411746] EXT3-fs (xvda3): using internal journal
> [ 10.411766] EXT3-fs (xvda3): mounted filesystem with ordered data mode
> [ 10.969165] kjournald starting. Commit interval 5 seconds
> [ 10.969552] EXT3-fs (xvdd1): using internal journal
> [ 10.969566] EXT3-fs (xvdd1): mounted filesystem with ordered data mode
> [ 11.048772] kjournald starting. Commit interval 5 seconds
> [ 11.049945] EXT3-fs (xvde1): using internal journal
> [ 11.049960] EXT3-fs (xvde1): mounted filesystem with ordered data mode
> [ 22.208282] svc: failed to register lockdv1 RPC service (errno 97).
> [ 22.208411] NFSD: Using /var/lib/nfs/v4recovery as the NFSv4 state recovery directory
> [ 22.246487] NFSD: starting 90-second grace period
> [ 22.880072] eth0: no IPv6 routers present
> [ 51.248126] sshd (1438): /proc/1438/oom_adj is deprecated, please use /proc/1438/oom_score_adj instead.
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: Xen pciback not working: "address space collision: [mem ...] conflicts with System RAM [mem ...]"
2013-08-28 15:45 ` Konrad Rzeszutek Wilk
@ 2013-08-28 16:44 ` Andrea Brugiolo
2013-08-30 16:08 ` Konrad Rzeszutek Wilk
0 siblings, 1 reply; 20+ messages in thread
From: Andrea Brugiolo @ 2013-08-28 16:44 UTC (permalink / raw)
To: Konrad Rzeszutek Wilk; +Cc: Ian Campbell, Xen Developers
On Wed, Aug 28, 2013 at 11:45:01AM -0400, Konrad Rzeszutek Wilk wrote:
> On Tue, Aug 27, 2013 at 11:03:02PM +0200, Andrea Brugiolo wrote:
> > On Fri, Aug 23, 2013 at 02:54:30PM -0400, Konrad Rzeszutek Wilk wrote:
> > > > > Awaiting your response with the usage of 'xl'.
> > > >
> > > > Now I am using `xl' and the
> > > >
> > > > e820_host = 1
> > > >
> > > > option in the domU configuration but I get the same result as before
> > > > and no device attached:
> > >
> > > And this is with Xen 4.2 I presume?
> >
> > No, Xen 4.1 (Debian 4.1.4-3+deb7u1 Xen hypervisor and libs)
>
> OK, Xen 4.1 did not have the code to handle the e820_host so hence the
> reason for this not working :-(.
>
> You will need to upgrade to Xen 4.2 at least. I don't know how that
> is done under Debian.
Argh... the 4.2 hypervisor is still in the Debian unstable release so
I am not sure about how I could put that into production without
relevant breaks.
As a last resort, would you suggest tecniques other than pciback to
delegate a device to a guest in Xen 4.1?
Thank you very much for your attention and the time you dedicated do
this issue
Andrea
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: Xen pciback not working: "address space collision: [mem ...] conflicts with System RAM [mem ...]"
2013-08-28 16:44 ` Andrea Brugiolo
@ 2013-08-30 16:08 ` Konrad Rzeszutek Wilk
2013-09-04 17:22 ` Andrea Brugiolo
0 siblings, 1 reply; 20+ messages in thread
From: Konrad Rzeszutek Wilk @ 2013-08-30 16:08 UTC (permalink / raw)
To: Ian Campbell, Xen Developers
On Wed, Aug 28, 2013 at 06:44:50PM +0200, Andrea Brugiolo wrote:
> On Wed, Aug 28, 2013 at 11:45:01AM -0400, Konrad Rzeszutek Wilk wrote:
> > On Tue, Aug 27, 2013 at 11:03:02PM +0200, Andrea Brugiolo wrote:
> > > On Fri, Aug 23, 2013 at 02:54:30PM -0400, Konrad Rzeszutek Wilk wrote:
> > > > > > Awaiting your response with the usage of 'xl'.
> > > > >
> > > > > Now I am using `xl' and the
> > > > >
> > > > > e820_host = 1
> > > > >
> > > > > option in the domU configuration but I get the same result as before
> > > > > and no device attached:
> > > >
> > > > And this is with Xen 4.2 I presume?
> > >
> > > No, Xen 4.1 (Debian 4.1.4-3+deb7u1 Xen hypervisor and libs)
> >
> > OK, Xen 4.1 did not have the code to handle the e820_host so hence the
> > reason for this not working :-(.
> >
> > You will need to upgrade to Xen 4.2 at least. I don't know how that
> > is done under Debian.
>
> Argh... the 4.2 hypervisor is still in the Debian unstable release so
> I am not sure about how I could put that into production without
> relevant breaks.
>
> As a last resort, would you suggest tecniques other than pciback to
> delegate a device to a guest in Xen 4.1?
The other option is to limit the amount of memory the guest will use
from 16GB to say 2GB. That would work as well.
>
> Thank you very much for your attention and the time you dedicated do
> this issue
Sure thing. Sadly the patch did not make Xen 4.1 hence the need to use
a more modern version of Xen stack.
>
> Andrea
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: Xen pciback not working: "address space collision: [mem ...] conflicts with System RAM [mem ...]"
2013-08-30 16:08 ` Konrad Rzeszutek Wilk
@ 2013-09-04 17:22 ` Andrea Brugiolo
0 siblings, 0 replies; 20+ messages in thread
From: Andrea Brugiolo @ 2013-09-04 17:22 UTC (permalink / raw)
To: Konrad Rzeszutek Wilk; +Cc: Ian Campbell, Xen Developers
On Fri, Aug 30, 2013 at 12:08:05PM -0400, Konrad Rzeszutek Wilk wrote:
> On Wed, Aug 28, 2013 at 06:44:50PM +0200, Andrea Brugiolo wrote:
> > On Wed, Aug 28, 2013 at 11:45:01AM -0400, Konrad Rzeszutek Wilk wrote:
> > > On Tue, Aug 27, 2013 at 11:03:02PM +0200, Andrea Brugiolo wrote:
> > > > On Fri, Aug 23, 2013 at 02:54:30PM -0400, Konrad Rzeszutek Wilk wrote:
> > > > > > > Awaiting your response with the usage of 'xl'.
> > > > > >
> > > > > > Now I am using `xl' and the
> > > > > >
> > > > > > e820_host = 1
> > > > > >
> > > > > > option in the domU configuration but I get the same result as before
> > > > > > and no device attached:
> > > > >
> > > > > And this is with Xen 4.2 I presume?
> > > >
> > > > No, Xen 4.1 (Debian 4.1.4-3+deb7u1 Xen hypervisor and libs)
> > >
> > > OK, Xen 4.1 did not have the code to handle the e820_host so hence the
> > > reason for this not working :-(.
> > >
> > > You will need to upgrade to Xen 4.2 at least. I don't know how that
> > > is done under Debian.
> >
> > Argh... the 4.2 hypervisor is still in the Debian unstable release so
> > I am not sure about how I could put that into production without
> > relevant breaks.
> >
> > As a last resort, would you suggest tecniques other than pciback to
> > delegate a device to a guest in Xen 4.1?
>
> The other option is to limit the amount of memory the guest will use
> from 16GB to say 2GB. That would work as well.
I confirm, I have limited the guest memory to 2 GB and now I can
attach the device as I used to do.
> Sure thing. Sadly the patch did not make Xen 4.1 hence the need to use
> a more modern version of Xen stack.
I am looking forward to have Xen 4.2 or higher in Debian stable.. :)
Thank you again
Andrea
^ permalink raw reply [flat|nested] 20+ messages in thread
end of thread, other threads:[~2013-09-04 17:22 UTC | newest]
Thread overview: 20+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2013-07-26 10:32 Xen pciback not working: "address space collision: [mem ...] conflicts with System RAM [mem ...]" Andrea Brugiolo
2013-07-29 9:02 ` Ian Campbell
2013-07-29 16:01 ` Andrea Brugiolo
2013-07-29 17:55 ` Konrad Rzeszutek Wilk
2013-07-30 9:11 ` Ian Campbell
2013-08-02 9:07 ` Andrea Brugiolo
2013-08-02 9:27 ` Gordan Bobic
2013-08-02 12:06 ` Konrad Rzeszutek Wilk
2013-08-02 12:19 ` Gordan Bobic
2013-08-02 12:44 ` Konrad Rzeszutek Wilk
2013-08-02 12:04 ` Konrad Rzeszutek Wilk
2013-08-02 12:30 ` Andrea Brugiolo
2013-08-02 12:43 ` Konrad Rzeszutek Wilk
2013-08-20 14:56 ` Andrea Brugiolo
2013-08-23 18:54 ` Konrad Rzeszutek Wilk
2013-08-27 21:03 ` Andrea Brugiolo
2013-08-28 15:45 ` Konrad Rzeszutek Wilk
2013-08-28 16:44 ` Andrea Brugiolo
2013-08-30 16:08 ` Konrad Rzeszutek Wilk
2013-09-04 17:22 ` Andrea Brugiolo
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