dmesg - 2013-05-22 16:20
Initializing cgroup subsys cpuset
Initializing cgroup subsys cpu
Linux version 3.2.0-4-amd64 (debian-kernel@lists.debian.org) (gcc version 4.6.3 (Debian 4.6.3-15) ) #1 SMP Debian 3.2.41-2
Command line: root=/dev/xvda2 ro
ACPI in unprivileged domain disabled
Released 0 pages of unused memory
Set 0 page(s) to 1-1 mapping
BIOS-provided physical RAM map:
Xen: 0000000000000000 - 00000000000a0000 (usable)
Xen: 00000000000a0000 - 0000000000100000 (reserved)
Xen: 0000000000100000 - 0000000100800000 (usable)
NX (Execute Disable) protection: active
DMI not present or invalid.
e820 update range: 0000000000000000 - 0000000000010000 (usable) ==> (reserved)
e820 remove range: 00000000000a0000 - 0000000000100000 (usable)
No AGP bridge found
last_pfn = 0x100800 max_arch_pfn = 0x400000000
last_pfn = 0x100000 max_arch_pfn = 0x400000000
initial memory mapped : 0 - 03824000
Base memory trampoline at [ffff88000009b000] 9b000 size 20480
init_memory_mapping: 0000000000000000-0000000100000000
0000000000 - 0100000000 page 4k
kernel direct mapping tables up to 100000000 @ 7fb000-1000000
xen: setting RW the range fd8000 - 1000000
init_memory_mapping: 0000000100000000-0000000100800000
0100000000 - 0100800000 page 4k
kernel direct mapping tables up to 100800000 @ ffffa000-100000000
xen: setting RW the range fffff000 - 100000000
RAMDISK: 0193d000 - 03824000
NUMA turned off
Faking a node at 0000000000000000-0000000100800000
Initmem setup node 0 0000000000000000-0000000100800000
NODE_DATA [00000000ffff5000 - 00000000ffff9fff]
Zone PFN ranges:
DMA 0x00000010 -> 0x00001000
DMA32 0x00001000 -> 0x00100000
Normal 0x00100000 -> 0x00100800
Movable zone start PFN for each node
early_node_map[2] active PFN ranges
0: 0x00000010 -> 0x000000a0
0: 0x00000100 -> 0x00100800
On node 0 totalpages: 1050512
DMA zone: 56 pages used for memmap
DMA zone: 2018 pages reserved
DMA zone: 1910 pages, LIFO batch:0
DMA32 zone: 14280 pages used for memmap
DMA32 zone: 1030200 pages, LIFO batch:31
Normal zone: 28 pages used for memmap
Normal zone: 2020 pages, LIFO batch:0
SFI: Simple Firmware Interface v0.81
SMP: Allowing 8 CPUs, 0 hotplug CPUs
No local APIC present
APIC: disable apic facility
APIC: switched to apic NOOP
nr_irqs_gsi: 16
PM: Registered nosave memory: 00000000000a0000 - 0000000000100000
PCI: Warning: Cannot find a gap in the 32bit address range
PCI: Unassigned devices with 32bit resource registers may break!
Allocating PCI resources starting at 100900000 (gap: 100900000:400000)
Booting paravirtualized kernel on Xen
Xen version: 4.1.4 (preserve-AD)
setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:8 nr_node_ids:1
PERCPU: Embedded 28 pages/cpu @ffff8800ffc00000 s82944 r8192 d23552 u262144
pcpu-alloc: s82944 r8192 d23552 u262144 alloc=1*2097152
pcpu-alloc: [0] 0 1 2 3 4 5 6 7
Built 1 zonelists in Node order, mobility grouping on. Total pages: 1034130
Policy zone: Normal
Kernel command line: root=/dev/xvda2 ro
PID hash table entries: 4096 (order: 3, 32768 bytes)
Checking aperture...
No AGP bridge found
Calgary: detecting Calgary via BIOS EBDA area
Calgary: Unable to locate Rio Grande table in EBDA - bailing!
Memory: 4010976k/4202496k available (3420k kernel code, 448k absent, 191072k reserved, 3318k data, 576k init)
Hierarchical RCU implementation.
RCU dyntick-idle grace-period acceleration is enabled.
NR_IRQS:33024 nr_irqs:336 16
Console: colour dummy device 80x25
console [tty0] enabled
console [hvc0] enabled
Xen: using vcpuop timer interface
installing Xen timer for CPU 0
Detected 2000.172 MHz processor.
Calibrating delay loop (skipped), value calculated using timer frequency.. 4000.34 BogoMIPS (lpj=8000688)
pid_max: default: 32768 minimum: 301
Security Framework initialized
AppArmor: AppArmor disabled by boot time parameter
Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
Mount-cache hash table entries: 256
Initializing cgroup subsys cpuacct
Initializing cgroup subsys memory
Initializing cgroup subsys devices
Initializing cgroup subsys freezer
Initializing cgroup subsys net_cls
Initializing cgroup subsys blkio
Initializing cgroup subsys perf_event
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 0
SMP alternatives: switching to UP code
Performance Events: unsupported p6 CPU model 26 no PMU driver, software events only.
NMI watchdog disabled (cpu0): hardware events not enabled
installing Xen timer for CPU 1
SMP alternatives: switching to SMP code
NMI watchdog disabled (cpu1): hardware events not enabled
installing Xen timer for CPU 2
NMI watchdog disabled (cpu2): hardware events not enabled
installing Xen timer for CPU 3
NMI watchdog disabled (cpu3): hardware events not enabled
installing Xen timer for CPU 4
NMI watchdog disabled (cpu4): hardware events not enabled
installing Xen timer for CPU 5
NMI watchdog disabled (cpu5): hardware events not enabled
installing Xen timer for CPU 6
NMI watchdog disabled (cpu6): hardware events not enabled
installing Xen timer for CPU 7
NMI watchdog disabled (cpu7): hardware events not enabled
Brought up 8 CPUs
devtmpfs: initialized
Grant table initialized
print_constraints: dummy:
NET: Registered protocol family 16
PCI: setting up Xen PCI frontend stub
PCI: pci_cache_line_size set to 64 bytes
bio: create slab at 0
ACPI: Interpreter disabled.
xen/balloon: Initialising balloon driver.
xen-balloon: Initialising balloon driver.
vgaarb: loaded
PCI: System does not support PCI
PCI: System does not support PCI
Switching to clocksource xen
pnp: PnP ACPI: disabled
PCI: max bus depth: 0 pci_try_num: 1
NET: Registered protocol family 2
IP route cache hash table entries: 131072 (order: 8, 1048576 bytes)
TCP established hash table entries: 524288 (order: 11, 8388608 bytes)
TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
TCP: Hash tables configured (established 524288 bind 65536)
TCP reno registered
UDP hash table entries: 2048 (order: 4, 65536 bytes)
UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
NET: Registered protocol family 1
PCI: CLS 0 bytes, default 64
Unpacking initramfs...
Freeing initrd memory: 31644k freed
PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
Placing 64MB software IO TLB between ffff8800f7400000 - ffff8800fb400000
software IO TLB at phys 0xf7400000 - 0xfb400000
platform rtc_cmos: registered platform RTC device (no PNP device found)
audit: initializing netlink socket (disabled)
type=2000 audit(1369232270.745:1): initialized
HugeTLB registered 2 MB page size, pre-allocated 0 pages
VFS: Disk quotas dquot_6.5.2
Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
msgmni has been set to 7895
alg: No test for stdrng (krng)
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
pci_hotplug: PCI Hot Plug PCI Core version: 0.5
pciehp: PCI Express Hot Plug Controller Driver version: 0.4
acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
Linux agpgart interface v0.103
i8042: PNP: No PS/2 controller found. Probing ports directly.
i8042: No controller found
mousedev: PS/2 mouse device common for all mice
rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0
rtc_cmos: probe of rtc_cmos failed with error -38
TCP cubic registered
NET: Registered protocol family 10
Mobile IPv6
NET: Registered protocol family 17
Registering the dns_resolver key type
PM: Hibernation image not present or could not be loaded.
registered taskstats version 1
XENBUS: Device with no driver: device/vbd/51714
XENBUS: Device with no driver: device/vif/0
/build/buildd-linux_3.2.41-2-amd64-Wvc92F/linux-3.2.41/drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
Initializing network drop monitor service
Freeing unused kernel memory: 576k freed
Write protecting the kernel read-only data: 6144k
Freeing unused kernel memory: 660k freed
Freeing unused kernel memory: 680k freed
udevd[77]: starting version 175
Initialising Xen virtual ethernet driver.
blkfront: xvda2: barrier: enabled
Setting capacity to 16777216
xvda2: detected capacity change from 0 to 8589934592
device-mapper: uevent: version 1.0.3
device-mapper: ioctl: 4.22.0-ioctl (2011-10-19) initialised: dm-devel@redhat.com
EXT4-fs (xvda2): INFO: recovery required on readonly filesystem
EXT4-fs (xvda2): write access will be enabled during recovery
EXT4-fs (xvda2): recovery complete
EXT4-fs (xvda2): mounted filesystem with ordered data mode. Opts: (null)
udevd[264]: starting version 175
input: PC Speaker as /devices/platform/pcspkr/input/input0
Error: Driver 'pcspkr' is already registered, aborting...
EXT4-fs (xvda2): re-mounted. Opts: (null)
EXT4-fs (xvda2): re-mounted. Opts: errors=remount-ro
eth0: no IPv6 routers present