i-fbc8c191 2010-09-29T01:42:32+0000 Xen Minimal OS! start_info: 0x1790000(VA) nr_pages: 0x1c0000 shared_inf: 0xbf1d1000(MA) pt_base: 0x1793000(VA) nr_pt_frames: 0x11 mfn_list: 0x990000(VA) mod_start: 0x0(VA) mod_len: 0 flags: 0x0 cmd_line: root=/dev/sda1 ro 4 stack: 0x94f860-0x96f860 MM: Init _text: 0x0(VA) _etext: 0x5ff6d(VA) _erodata: 0x78000(VA) _edata: 0x80b00(VA) stack start: 0x94f860(VA) _end: 0x98fe68(VA) start_pfn: 17a7 max_pfn: 1c0000 Mapping memory range 0x1c00000 - 0x1c0000000 setting 0x0-0x78000 readonly skipped 0x1000 MM: Initialise page allocator for 259f000(259f000)-1c0000000(1c0000000) MM: done Demand map pfns at 1c0001000-21c0001000. Heap resides at 21c0002000-41c0002000. Initialising timer interface Initialising console ... done. gnttab_table mapped at 0x1c0001000. Initialising scheduler Thread "Idle": pointer: 0x21c0002010, stack: 0x33f0000 Initialising xenbus Thread "xenstore": pointer: 0x21c00027c0, stack: 0x3400000 Dummy main: start_info=0x96f960 Thread "main": pointer: 0x21c0002f70, stack: 0x3410000 "main" "root=/dev/sda1" "ro" "4" vbd 2049 is hd0 ******************* BLKFRONT for device/vbd/2049 ********** backend at /local/domain/0/backend/vbd/62/2049 Failed to read /local/domain/0/backend/vbd/62/2049/feature-barrier. Failed to read /local/domain/0/backend/vbd/62/2049/feature-flush-cache. 31457280 sectors of 512 bytes ************************** vbd 2064 is hd1 ******************* BLKFRONT for device/vbd/2064 ********** backend at /local/domain/0/backend/vbd/62/2064 Failed to read /local/domain/0/backend/vbd/62/2064/feature-barrier. Failed to read /local/domain/0/backend/vbd/62/2064/feature-flush-cache. 880732160 sectors of 512 bytes ************************** [H[J Booting 'Ubuntu maverick (development branch), kernel 2.6.35-22-virtual' root (hd0) Filesystem type is ext2fs, using whole disk kernel /boot/vmlinuz-2.6.35-22-virtual root=LABEL=uec-rootfs ro console=hvc0 initrd /boot/initrd.img-2.6.35-22-virtual close blk: backend at /local/domain/0/backend/vbd/62/2049 close blk: backend at /local/domain/0/backend/vbd/62/2064 [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Linux version 2.6.35-22-virtual (buildd@allspice) (gcc version 4.4.5 (Ubuntu/Linaro 4.4.4-14ubuntu4) ) #33-Ubuntu SMP Sun Sep 19 21:05:42 UTC 2010 (Ubuntu 2.6.35-22.33-virtual 2.6.35.4) [ 0.000000] Command line: root=LABEL=uec-rootfs ro console=hvc0 [ 0.000000] ACPI in unprivileged domain disabled [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] Xen: 0000000000000000 - 00000000000a0000 (usable) [ 0.000000] Xen: 00000000000a0000 - 0000000000100000 (reserved) [ 0.000000] Xen: 0000000000100000 - 00000001c0000000 (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 = 0x1c0000 max_arch_pfn = 0x400000000 [ 0.000000] last_pfn = 0x100000 max_arch_pfn = 0x400000000 [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] modified physical RAM map: [ 0.000000] modified: 0000000000000000 - 0000000000010000 (reserved) [ 0.000000] modified: 0000000000010000 - 00000000000a0000 (usable) [ 0.000000] modified: 00000000000a0000 - 0000000000100000 (reserved) [ 0.000000] modified: 0000000000100000 - 00000001c0000000 (usable) [ 0.000000] init_memory_mapping: 0000000000000000-0000000100000000 [ 0.000000] init_memory_mapping: 0000000100000000-00000001c0000000 [ 0.000000] RAMDISK: 01d3b000 - 02764000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at 0000000000000000-00000001c0000000 [ 0.000000] Initmem setup node 0 0000000000000000-00000001c0000000 [ 0.000000] NODE_DATA [0000000100000000 - 0000000100004fff] [ 0.000000] Zone PFN ranges: [ 0.000000] DMA 0x00000010 -> 0x00001000 [ 0.000000] DMA32 0x00001000 -> 0x00100000 [ 0.000000] Normal 0x00100000 -> 0x001c0000 [ 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 -> 0x001c0000 [ 0.000000] SFI: Simple Firmware Interface v0.81 http://simplefirmware.org [ 0.000000] SMP: Allowing 8 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 1c0100000 (gap: 1c0100000:400000) [ 0.000000] Booting paravirtualized kernel on Xen [ 0.000000] Xen version: 3.1.2-164.2.1.el5. (preserve-AD) [ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:8 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 30 pages/cpu @ffff880003bb9000 s91520 r8192 d23168 u122880 [ 0.000000] pcpu-alloc: s91520 r8192 d23168 u122880 alloc=30*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [0] 4 [0] 5 [0] 6 [0] 7 [2725457.617698] Xen: using vcpu_info placement [2725457.617705] Built 1 zonelists in Node order, mobility grouping on. Total pages: 1809808 [2725457.617707] Policy zone: Normal [2725457.617711] Kernel command line: root=LABEL=uec-rootfs ro console=hvc0 [2725457.617737] PID hash table entries: 4096 (order: 3, 32768 bytes) [2725457.618239] Checking aperture... [2725457.625317] No AGP bridge found [2725457.637308] Subtract (90 early reservations) [2725457.637314] #1 [0003567000 - 0003586000] XEN PAGETABLES [2725457.637317] #2 [0001000000 - 0001d1a954] TEXT DATA BSS [2725457.637319] #3 [0001d3b000 - 0002764000] RAMDISK [2725457.637322] #4 [0002764000 - 0003567000] XEN START INFO [2725457.637325] #5 [0000010000 - 0000012000] TRAMPOLINE [2725457.637328] #6 [0000012000 - 0000016000] ACPI WAKEUP [2725457.637330] #7 [0000100000 - 00008e3000] PGTABLE [2725457.637333] #8 [0003586000 - 0003b89000] PGTABLE [2725457.637335] #9 [0100000000 - 0100005000] NODE_DATA [2725457.637338] #10 [0001d1a980 - 0001d1b980] BOOTMEM [2725457.637341] #11 [0100005000 - 0100005540] BOOTMEM [2725457.637343] #12 [0100006000 - 0100007000] BOOTMEM [2725457.637346] #13 [0100007000 - 0100008000] BOOTMEM [2725457.637348] #14 [0100008000 - 0100009000] BOOTMEM [2725457.637351] #15 [0100009000 - 010000a000] BOOTMEM [2725457.637354] #16 [010000a000 - 010000b000] BOOTMEM [2725457.637356] #17 [010000b000 - 010000c000] BOOTMEM [2725457.637359] #18 [010000c000 - 010000d000] BOOTMEM [2725457.637361] #19 [010000d000 - 010000e000] BOOTMEM [2725457.637364] #20 [010000e000 - 010000f000] BOOTMEM [2725457.637367] #21 [010000f000 - 0100010000] BOOTMEM [2725457.637369] #22 [0100010000 - 0100011000] BOOTMEM [2725457.637372] #23 [0100011000 - 0100012000] BOOTMEM [2725457.637375] #24 [0100012000 - 0100013000] BOOTMEM [2725457.637377] #25 [0100013000 - 0100014000] BOOTMEM [2725457.637380] #26 [0100014000 - 0100015000] BOOTMEM [2725457.637383] #27 [0100015000 - 0100016000] BOOTMEM [2725457.637385] #28 [0100016000 - 0100017000] BOOTMEM [2725457.637388] #29 [0100017000 - 0100018000] BOOTMEM [2725457.637391] #30 [0100018000 - 0100019000] BOOTMEM [2725457.637393] #31 [0100019000 - 010001a000] BOOTMEM [2725457.637396] #32 [010001a000 - 010001b000] BOOTMEM [2725457.637399] #33 [010001b000 - 010001c000] BOOTMEM [2725457.637401] #34 [010001c000 - 010001d000] BOOTMEM [2725457.637404] #35 [010001d000 - 010001e000] BOOTMEM [2725457.637406] #36 [010001e000 - 010001f000] BOOTMEM [2725457.637409] #37 [010001f000 - 0100020000] BOOTMEM [2725457.637412] #38 [0100020000 - 0100021000] BOOTMEM [2725457.637414] #39 [0100021000 - 0100022000] BOOTMEM [2725457.637417] #40 [0100022000 - 0100023000] BOOTMEM [2725457.637420] #41 [0100023000 - 0100024000] BOOTMEM [2725457.637422] #42 [0100024000 - 0100025000] BOOTMEM [2725457.637425] #43 [0100025000 - 0100026000] BOOTMEM [2725457.637427] #44 [0100026000 - 0100027000] BOOTMEM [2725457.637430] #45 [0100027000 - 0100028000] BOOTMEM [2725457.637433] #46 [0100028000 - 0100029000] BOOTMEM [2725457.637435] #47 [0100029000 - 010002a000] BOOTMEM [2725457.637438] #48 [010002a000 - 010002b000] BOOTMEM [2725457.637441] #49 [010002b000 - 010002c000] BOOTMEM [2725457.637443] #50 [010002c000 - 010002d000] BOOTMEM [2725457.637446] #51 [010002d000 - 010002e000] BOOTMEM [2725457.637448] #52 [010002e000 - 010002f000] BOOTMEM [2725457.637451] #53 [010002f000 - 0100030000] BOOTMEM [2725457.637454] #54 [0100030000 - 0100031000] BOOTMEM [2725457.637456] #55 [0100031000 - 0100032000] BOOTMEM [2725457.637459] #56 [0100032000 - 0100033000] BOOTMEM [2725457.637462] #57 [0100033000 - 0100034000] BOOTMEM [2725457.637464] #58 [0100034000 - 0100035000] BOOTMEM [2725457.637467] #59 [0100035000 - 0100036000] BOOTMEM [2725457.637470] #60 [0100036000 - 0100037000] BOOTMEM [2725457.637472] #61 [0100037000 - 0100038000] BOOTMEM [2725457.637475] #62 [0100038000 - 0100039000] BOOTMEM [2725457.637477] #63 [0100200000 - 0106400000] MEMMAP 0 [2725457.637480] #64 [0001d1b980 - 0001d33980] BOOTMEM [2725457.637483] #65 [0003b89000 - 0003ba1000] BOOTMEM [2725457.637485] #66 [0003ba1000 - 0003bb9000] BOOTMEM [2725457.637488] #67 [0001d34000 - 0001d35000] BOOTMEM [2725457.637490] #68 [0001d35000 - 0001d36000] BOOTMEM [2725457.637492] #69 [0001d36000 - 0001d37000] BOOTMEM [2725457.637495] #70 [0001d33980 - 0001d33a60] BOOTMEM [2725457.637497] #71 [0001d33a80 - 0001d33ae8] BOOTMEM [2725457.637500] #72 [0001d33b00 - 0001d33b68] BOOTMEM [2725457.637505] #73 [0001d33b80 - 0001d33be8] BOOTMEM [2725457.637508] #74 [0001d33c00 - 0001d33c20] BOOTMEM [2725457.637510] #75 [0001d33c40 - 0001d33c67] BOOTMEM [2725457.637513] #76 [0001d33c80 - 0001d33ca7] BOOTMEM [2725457.637515] #77 [0003bb9000 - 0003ca9000] BOOTMEM [2725457.637518] #78 [0001d33cc0 - 0001d33cc8] BOOTMEM [2725457.637520] #79 [0001d33d00 - 0001d33d08] BOOTMEM [2725457.637523] #80 [0001d33d40 - 0001d33d60] BOOTMEM [2725457.637525] #81 [0001d33d80 - 0001d33dc0] BOOTMEM [2725457.637528] #82 [0001d33dc0 - 0001d33ec0] BOOTMEM [2725457.637530] #83 [0001d33ec0 - 0001d33f08] BOOTMEM [2725457.637533] #84 [0001d33f40 - 0001d33f88] BOOTMEM [2725457.637535] #85 [0003ca9000 - 0003cb1000] BOOTMEM [2725457.637538] #86 [0003cb1000 - 0007cb1000] BOOTMEM [2725457.637540] #87 [0007cb1000 - 0007cd1000] BOOTMEM [2725457.637543] #88 [0007cd1000 - 0007d11000] BOOTMEM [2725457.637545] #89 [0000017800 - 000001f800] BOOTMEM [2725457.677968] Memory: 7119200k/7340032k available (5816k kernel code, 448k absent, 220384k reserved, 5366k data, 828k init) [2725457.678006] SLUB: Genslabs=14, HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [2725457.678054] Hierarchical RCU implementation. [2725457.678056] RCU dyntick-idle grace-period acceleration is enabled. [2725457.678059] RCU-based detection of stalled CPUs is disabled. [2725457.678061] Verbose stalled-CPUs detection is disabled. [2725457.678079] NR_IRQS:4352 nr_irqs:336 [2725457.678172] Console: colour dummy device 80x25 [2725457.678497] console [tty0] enabled [2725457.880216] console [hvc0] enabled [2725457.913703] allocated 73400320 bytes of page_cgroup [2725457.913720] please try 'cgroup_disable=memory' option if you don't want memory cgroups [2725457.913781] installing Xen timer for CPU 0 [2725457.913822] Detected 2133.408 MHz processor. [2725457.913837] Calibrating delay loop (skipped), value calculated using timer frequency.. 4266.81 BogoMIPS (lpj=21334080) [2725457.913850] pid_max: default: 32768 minimum: 301 [2725457.913889] Security Framework initialized [2725457.913912] AppArmor: AppArmor initialized [2725457.913919] Yama: becoming mindful. [2725457.915533] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [2725457.919563] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [2725457.921225] Mount-cache hash table entries: 256 [2725457.921417] Initializing cgroup subsys ns [2725457.921427] Initializing cgroup subsys cpuacct [2725457.921435] Initializing cgroup subsys memory [2725457.921451] Initializing cgroup subsys devices [2725457.921457] Initializing cgroup subsys freezer [2725457.921463] Initializing cgroup subsys net_cls [2725457.921529] CPU: Unsupported number of siblings 16 [2725457.921535] Performance Events: PEBS fmt1+, Nehalem events, [2725457.921546] no APIC, boot with the "lapic" boot parameter to force-enable it. [2725457.921554] no hardware sampling interrupt available. [2725457.921559] Intel PMU driver. [2725457.921566] ... version: 3 [2725457.921570] ... bit width: 48 [2725457.921575] ... generic registers: 4 [2725457.921579] ... value mask: 0000ffffffffffff [2725457.921585] ... max period: 000000007fffffff [2725457.921590] ... fixed-purpose events: 3 [2725457.921594] ... event mask: 000000070000000f [2725457.921719] SMP alternatives: switching to UP code [2725457.960929] ftrace: converting mcount calls to 0f 1f 44 00 00 [2725457.960941] ftrace: allocating 23035 entries in 91 pages [2725457.968489] cpu 0 spinlock event irq 1 [2725457.986664] installing Xen timer for CPU 1 [2725457.986679] cpu 1 spinlock event irq 7 [2725457.986712] SMP alternatives: switching to SMP code [2725458.022880] CPU: Unsupported number of siblings 16 [2725458.022994] installing Xen timer for CPU 2 [2725458.023013] cpu 2 spinlock event irq 13 [2725458.023115] CPU: Unsupported number of siblings 16 [2725458.023213] installing Xen timer for CPU 3 [2725458.023240] cpu 3 spinlock event irq 19 [2725458.023347] CPU: Unsupported number of siblings 16 [2725458.023458] installing Xen timer for CPU 4 [2725458.023485] cpu 4 spinlock event irq 25 [2725458.100243] CPU: Unsupported number of siblings 16 [2725458.100358] installing Xen timer for CPU 5 [2725458.100385] cpu 5 spinlock event irq 31 [2725458.100493] CPU: Unsupported number of siblings 16 [2725458.100580] installing Xen timer for CPU 6 [2725458.100607] cpu 6 spinlock event irq 37 [2725458.100709] CPU: Unsupported number of siblings 16 [2725458.100800] installing Xen timer for CPU 7 [2725458.100838] cpu 7 spinlock event irq 43 [2725458.100938] CPU: Unsupported number of siblings 16 [2725458.118898] Brought up 8 CPUs [2725458.119556] devtmpfs: initialized [2725458.123718] Grant table initialized [2725458.123727] regulator: core version 0.5 [2725458.143763] Time: 165:165:165 Date: 165/165/65 [2725458.143857] NET: Registered protocol family 16 [2725458.144143] Trying to unpack rootfs image as initramfs... [2725458.145238] PCI: Fatal: No config space access function found [2725458.146965] bio: create slab at 0 [2725458.147429] ACPI: Interpreter disabled. [2725458.147593] xen_balloon: Initialising balloon driver. [2725458.147982] vgaarb: loaded [2725458.148186] SCSI subsystem initialized [2725458.148759] usbcore: registered new interface driver usbfs [2725458.148780] usbcore: registered new interface driver hub [2725458.148845] usbcore: registered new device driver usb [2725458.149081] PCI: System does not support PCI [2725458.149088] PCI: System does not support PCI [2725458.149207] NetLabel: Initializing [2725458.149213] NetLabel: domain hash size = 128 [2725458.149218] NetLabel: protocols = UNLABELED CIPSOv4 [2725458.149242] NetLabel: unlabeled traffic allowed by default [2725458.149287] Switching to clocksource xen [2725458.194524] Freeing initrd memory: 10404k freed [2725458.201020] AppArmor: AppArmor Filesystem Enabled [2725458.201035] pnp: PnP ACPI: disabled [2725458.202628] NET: Registered protocol family 2 [2725458.203102] IP route cache hash table entries: 262144 (order: 9, 2097152 bytes) [2725458.205248] TCP established hash table entries: 524288 (order: 11, 8388608 bytes) [2725458.208580] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [2725458.209025] TCP: Hash tables configured (established 524288 bind 65536) [2725458.209033] TCP reno registered [2725458.209068] UDP hash table entries: 4096 (order: 5, 131072 bytes) [2725458.209149] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes) [2725458.209348] NET: Registered protocol family 1 [2725458.209366] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [2725458.209373] Placing 64MB software IO TLB between ffff880003cb1000 - ffff880007cb1000 [2725458.209380] software IO TLB at phys 0x3cb1000 - 0x7cb1000 [2725458.209495] platform rtc_cmos: registered platform RTC device (no PNP device found) [2725458.209943] Scanning for low memory corruption every 60 seconds [2725458.210115] audit: initializing netlink socket (disabled) [2725458.210130] type=2000 audit(1285724370.502:1): initialized [2725458.225628] HugeTLB registered 2 MB page size, pre-allocated 0 pages [2725458.227422] VFS: Disk quotas dquot_6.5.2 [2725458.227491] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [2725458.228169] fuse init (API version 7.14) [2725458.228273] msgmni has been set to 13925 [2725458.232125] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253) [2725458.300112] io scheduler noop registered [2725458.300119] io scheduler deadline registered (default) [2725458.300208] io scheduler cfq registered [2725458.300292] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [2725458.300321] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [2725458.300848] Linux agpgart interface v0.103 [2725458.300869] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [2725458.302163] brd: module loaded [2725458.302738] loop: module loaded [2725458.304227] blkfront device/vbd/2049 num-ring-pages 1 nr_ents 32. [2725458.306836] blkfront device/vbd/2064 num-ring-pages 1 nr_ents 32. [2725458.307744] Fixed MDIO Bus: probed [2725458.307782] PPP generic driver version 2.4.2 [2725458.307828] Initialising Xen virtual ethernet driver. [2725458.309030] sdb: [2725458.309119] tun: Universal TUN/TAP device driver, 1.6 [2725458.309129] tun: (C) 1999-2004 Max Krasnyansky [2725458.309226] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [2725458.309248] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [2725458.309268] uhci_hcd: USB Universal Host Controller Interface driver [2725458.309349] PNP: No PS/2 controller found. Probing ports directly. [2725458.310176] i8042.c: No controller found. [2725458.310236] mice: PS/2 mouse device common for all mice [2725458.310291] rtc_cmos: probe of rtc_cmos failed with error -16 [2725458.310397] device-mapper: uevent: version 1.0.3 [2725458.310504] device-mapper: ioctl: 4.17.0-ioctl (2010-03-05) initialised: dm-devel@redhat.com [2725458.310592] unknown partition table [2725458.310956] device-mapper: multipath: version 1.1.1 loaded [2725458.310966] device-mapper: multipath round-robin: version 1.0.0 loaded [2725458.311862] cpuidle: using governor ladder [2725458.312306] cpuidle: using governor menu [2725458.312511] invalid opcode: 0000 [#1] SMP [2725458.312521] last sysfs file: [2725458.312526] CPU 0 [2725458.312529] Modules linked in: [2725458.312536] [2725458.312541] Pid: 0, comm: swapper Not tainted 2.6.35-22-virtual #33-Ubuntu / [2725458.312548] RIP: e030:[] [] intel_idle+0xac/0x180 [2725458.312565] RSP: e02b:ffffffff81a01ec8 EFLAGS: 00010046 [2725458.312570] RAX: ffffffff81a00010 RBX: 0000000000000008 RCX: 0000000000000000 [2725458.312577] RDX: 0000000000000000 RSI: ffffffff81a01fd8 RDI: ffff880003bc4040 [2725458.312583] RBP: ffffffff81a01f28 R08: 0000000000000000 R09: 00000000000000c8 [2725458.312590] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000020 [2725458.312597] R13: 11d7cf80c5569ec1 R14: 0000000000000003 R15: 0000000000a28800 [2725458.312607] FS: 0000000000000000(0000) GS:ffff880003bb9000(0000) knlGS:0000000000000000 [2725458.312614] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b [2725458.312620] CR2: 00000021c38ac000 CR3: 0000000001a2a000 CR4: 0000000000002620 [2725458.312627] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [2725458.312633] TCP cubic registered [2725458.312639] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [2725458.312646] Process swapper (pid: 0, threadinfo ffffffff81a00000, task ffffffff81a32020) [2725458.312653] Stack: [2725458.312656] 0000000000000000 000000f800000000 [2725458.312764] NET: Registered protocol family 10 [2725458.313226] lo: Disabled Privacy Extensions [2725458.313663] NET: Registered protocol family 17 [2725458.500084] 0000000000000000 000000000017dafc [2725458.500091] <0> ffffffff810072bf 00000000815a7f36 ffffffff81a01f28 ffff880003bd6158 [2725458.500104] <0> ffff880003bd6288 0000000000007000 00000021c0803eb0 0000000000a28800 [2725458.500120] Call Trace: [2725458.500131] [] ? xen_restore_fl_direct_end+0x0/0x1 [2725458.500142] [] cpuidle_idle_call+0xa7/0x140 [2725458.500151] [] cpu_idle+0xb3/0x110 [2725458.500161] [] rest_init+0x8a/0x90 [2725458.500170] [] start_kernel+0x387/0x390 [2725458.500177] [] x86_64_start_reservations+0x12c/0x130 [2725458.500186] [] xen_start_kernel+0x55d/0x561 [2725458.500191] Code: 83 c6 01 85 d2 0f 85 b7 00 00 00 65 48 8b 34 25 08 cc 00 00 48 8b 86 38 e0 ff ff a8 08 75 25 31 d2 48 8d 86 38 e0 ff ff 48 89 d1 <0f> 01 c8 0f ae f0 48 8b 86 38 e0 ff ff a8 08 75 08 b1 01 4c 89 [2725458.500284] RIP [] intel_idle+0xac/0x180 [2725458.500295] RSP [2725458.500308] invalid opcode: 0000 [#2] [2725458.500310] ---[ end trace 6062091b24de2fa3 ]--- [2725458.500313] Kernel panic - not syncing: Attempted to kill the idle task! [2725458.500317] Pid: 0, comm: swapper Tainted: G D 2.6.35-22-virtual #33-Ubuntu [2725458.500319] Call Trace: [2725458.500324] [] panic+0x90/0x111 [2725458.500329] [] do_exit+0x3be/0x3f0 [2725458.500333] [] oops_end+0xb0/0xf0 [2725458.500337] [] die+0x5b/0x90 [2725458.500340] [] do_trap+0xc4/0x170 [2725458.500343] [] do_invalid_op+0x95/0xb0 [2725458.500347] [] ? intel_idle+0xac/0x180 [2725458.500350] [] ? xen_restore_fl_direct_end+0x0/0x1 [2725458.500354] [] ? _raw_spin_unlock_irqrestore+0x1e/0x30 [2725458.500359] [] ? tick_broadcast_oneshot_control+0xc7/0x120 [2725458.500362] [] invalid_op+0x1b/0x20 [2725458.500366] [] ? intel_idle+0xac/0x180 [2725458.500369] [] ? intel_idle+0x70/0x180 [2725458.500372] [] ? xen_restore_fl_direct_end+0x0/0x1 [2725458.500376] [] cpuidle_idle_call+0xa7/0x140 [2725458.500379] [] cpu_idle+0xb3/0x110 [2725458.500383] [] rest_init+0x8a/0x90 [2725458.500386] [] start_kernel+0x387/0x390 [2725458.500389] [] x86_64_start_reservations+0x12c/0x130 [2725458.500392] [] xen_start_kernel+0x55d/0x561 [2725458.500424] SMP [2725458.500431] last sysfs file: [2725458.500436] CPU 2 [2725458.500439] Modules linked in: [2725458.500445] [2725458.500449] Pid: 0, comm: swapper Tainted: G D 2.6.35-22-virtual #33-Ubuntu / [2725458.500456] RIP: e030:[] [] intel_idle+0xac/0x180 [2725458.500468] RSP: e02b:ffff8801b7cc3e90 EFLAGS: 00010046 [2725458.500473] RAX: ffff8801b7cc2010 RBX: 0000000000000008 RCX: 0000000000000000 [2725458.720103] RDX: 0000000000000000 RSI: ffff8801b7cc3fd8 RDI: ffff880003c00040 [2725458.720112] RBP: ffff8801b7cc3ef0 R08: 0000000000000000 R09: 00000000000000c8 [2725458.720119] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000020 [2725458.720126] R13: 11d7cf80c60772de R14: 0000000000000003 R15: 0000000000000000 [2725458.720139] FS: 0000000000000000(0000) GS:ffff880003bf5000(0000) knlGS:0000000000000000 [2725458.720147] CS: e033 DS: 002b ES: 002b CR0: 000000008005003b [2725458.720153] CR2: 0000000000000000 CR3: 0000000001a2a000 CR4: 0000000000002620 [2725458.720160] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [2725458.720167] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [2725458.720176] Process swapper (pid: 0, threadinfo ffff8801b7cc2000, task ffff8801b7cac4a0) [2725458.720183] Stack: [2725458.720187] 7fffffffffff00ff ffff8801b7cc3d80 0000000000000001 0000001bea986b85 [2725458.720198] <0> ffffffff810072bf 00000002815a7f36 ffff8801b7cc3ef0 ffff880003c12158 [2725458.720210] <0> ffff880003c12288 0000000000000000 0000000000000000 0000000000000000 [2725458.720224] Call Trace: [2725458.720234] [] ? xen_restore_fl_direct_end+0x0/0x1 [2725458.720246] [] cpuidle_idle_call+0xa7/0x140 [2725458.720254] [] cpu_idle+0xb3/0x110 [2725458.720261] [] ? xen_irq_enable_direct_end+0x0/0x7 [2725458.720271] [] cpu_bringup_and_idle+0x13/0x15 [2725458.720277] Code: 83 c6 01 85 d2 0f 85 b7 00 00 00 65 48 8b 34 25 08 cc 00 00 48 8b 86 38 e0 ff ff a8 08 75 25 31 d2 48 8d 86 38 e0 ff ff 48 89 d1 <0f> 01 c8 0f ae f0 48 8b 86 38 e0 ff ff a8 08 75 08 b1 01 4c 89 [2725458.720365] RIP [] intel_idle+0xac/0x180 [2725458.720375] RSP [2725458.720385] ---[ end trace 6062091b24de2fa4 ]--- [2725458.720392] Kernel panic - not syncing: Attempted to kill the idle task! [2725458.720404] invalid opcode: 0000 [#3] SMP [2725458.720414] last sysfs file: [2725458.720419] CPU 3 [2725458.720421] Modules linked in: [2725458.720424] [2725458.720428] Pid: 0, comm: swapper Tainted: G D 2.6.35-22-virtual #33-Ubuntu / [2725458.720431] RIP: e030:[] [] intel_idle+0xac/0x180 [2725458.720443] RSP: e02b:ffff8801b7cc5e90 EFLAGS: 00010046 [2725458.720446] RAX: ffff8801b7cc4010 RBX: 0000000000000008 RCX: 0000000000000000 [2725458.720448] RDX: 0000000000000000 RSI: ffff8801b7cc5fd8 RDI: ffff880003c1e040 [2725458.720451] RBP: ffff8801b7cc5ef0 R08: 0000000000000000 R09: 00000000000000c8 [2725458.720453] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000020 [2725458.720456] R13: 11d7cf80c58b35ee R14: 0000000000000003 R15: 0000000000000000 [2725458.720463] FS: 00007fcd951cf700(0000) GS:ffff880003c13000(0000) knlGS:0000000000000000 [2725458.720466] CS: e033 DS: 002b ES: 002b CR0: 000000008005003b [2725458.720469] CR2: 00007fcd94cda570 CR3: 0000000001a2a000 CR4: 0000000000002620 [2725458.720471] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [2725458.720474] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [2725458.720477] Process swapper (pid: 0, threadinfo ffff8801b7cc4000, task ffff8801b7cadb80) [2725458.720479] Stack: [2725458.720480] ffffffff810013aa 0000000000000000 0000000000000246 ffffffff810013aa [2725458.720484] <0> 0000000000000000 00000003815a7f36 ffff8801b7cc5ef0 ffff880003c30158 [2725458.720488] <0> ffff880003c30288 0000000000000000 0000000000000000 0000000000000000 [2725458.720493] Call Trace: [2725458.720501] [] ? hypercall_page+0x3aa/0x1010 [2725458.720505] [] ? hypercall_page+0x3aa/0x1010 [2725458.720513] [] cpuidle_idle_call+0xa7/0x140 [2725458.720518] [] cpu_idle+0xb3/0x110 [2725458.720521] [] ? xen_irq_enable_direct_end+0x0/0x7 [2725458.720528] [] cpu_bringup_and_idle+0x13/0x15 [2725458.720530] Code: 83 c6 01 85 d2 0f 85 b7 00 00 00 65 48 8b 34 25 08 cc 00 00 48 8b 86 38 e0 ff ff a8 08 75 25 31 d2 48 8d 86 38 e0 ff ff 48 89 d1 <0f> 01 c8 0f ae f0 48 8b 86 38 e0 ff ff a8 08 75 08 b1 01 4c 89 [2725458.720560] RIP [] intel_idle+0xac/0x180 [2725458.720564] RSP [2725458.720571] ---[ end trace 6062091b24de2fa5 ]--- [2725458.720575] Kernel panic - not syncing: Attempted to kill the idle task! [2725458.720578] invalid opcode: 0000 [#4] Pid: 0, comm: swapper Tainted: G D 2.6.35-22-virtual #33-Ubuntu [2725458.720583] Call Trace: [2725458.720584] SMP [] panic+0x90/0x111 [2725458.720591] [2725458.720598] [] do_exit+0x3be/0x3f0 [2725458.720601] last sysfs file: [2725458.720605] [] oops_end+0xb0/0xf0 [2725458.720607] CPU 7 [] die+0x5b/0x90 [2725458.720613] Modules linked in: [] do_trap+0xc4/0x170 [2725458.720618] [2725458.720622] [] do_invalid_op+0x95/0xb0 [2725458.720626] [] ? intel_idle+0xac/0x180 [2725458.720628] [2725458.720632] Pid: 0, comm: swapper Tainted: G D 2.6.35-22-virtual #33-Ubuntu / [2725458.720636] [] ? xen_restore_fl_direct_end+0x0/0x1 [2725458.720641] [] ? _raw_spin_unlock_irqrestore+0x1e/0x30 [2725458.720649] [] ? tick_broadcast_oneshot_control+0xc7/0x120 [2725458.720652] RIP: e030:[] [] invalid_op+0x1b/0x20 [2725458.720659] [] intel_idle+0xac/0x180 [2725458.720663] [] ? intel_idle+0xac/0x180 [2725458.720667] [] ? hypercall_page+0x3aa/0x1010 [2725458.720670] [] ? hypercall_page+0x3aa/0x1010 [2725458.720677] [] cpuidle_idle_call+0xa7/0x140 [2725458.720681] [] cpu_idle+0xb3/0x110 [2725458.720685] [] ? xen_irq_enable_direct_end+0x0/0x7 [2725458.720690] [] cpu_bringup_and_idle+0x13/0x15 [2725458.720693] RSP: e02b:ffff8801b7cd5e90 EFLAGS: 00010046 [2725458.720696] RAX: ffff8801b7cd4010 RBX: 0000000000000008 RCX: 0000000000000000 [2725458.720699] RDX: 0000000000000000 RSI: ffff8801b7cd5fd8 RDI: ffff880003c96040 [2725458.720701] RBP: ffff8801b7cd5ef0 R08: 0000000000000000 R09: 00000000000000c8 [2725458.720703] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000020 [2725458.720705] R13: 11d7cf80c5b16bde R14: 0000000000000003 R15: 0000000000000000 [2725458.720710] FS: 0000000000000000(0000) GS:ffff880003c8b000(0000) knlGS:0000000000000000 [2725458.720712] CS: e033 DS: 002b ES: 002b CR0: 000000008005003b [2725458.720714] CR2: 0000000000000000 CR3: 0000000001a2a000 CR4: 0000000000002620 [2725458.720717] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [2725458.720719] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [2725458.720722] Process swapper (pid: 0, threadinfo ffff8801b7cd4000, task ffff8801b7ccc4a0) [2725458.720723] Stack: [2725458.720725] ffffffff810013aa 0000000000000000 0000000000000246 ffffffff810013aa [2725458.720728] <0> 0000000000000000 00000007815a7f36 ffff8801b7cd5ef0 ffff880003ca8158 [2725458.720732] <0> ffff880003ca8288 0000000000000000 0000000000000000 0000000000000000 [2725458.720736] Call Trace: [2725458.720741] [] ? hypercall_page+0x3aa/0x1010 [2725458.720745] [] ? hypercall_page+0x3aa/0x1010 [2725458.720748] [] cpuidle_idle_call+0xa7/0x140 [2725458.720752] [] cpu_idle+0xb3/0x110 [2725458.720755] [] ? xen_irq_enable_direct_end+0x0/0x7 [2725458.720758] [] cpu_bringup_and_idle+0x13/0x15 [2725458.720760] Code: 83 c6 01 85 d2 0f 85 b7 00 00 00 65 48 8b 34 25 08 cc 00 00 48 8b 86 38 e0 ff ff a8 08 75 25 31 d2 48 8d 86 38 e0 ff ff 48 89 d1 <0f> 01 c8 0f ae f0 48 8b 86 38 e0 ff ff a8 08 75 08 b1 01 4c 89 [2725458.720789] RIP [] intel_idle+0xac/0x180 [2725458.720792] RSP [2725458.720795] ---[ end trace 6062091b24de2fa6 ]--- [2725458.720797] Kernel panic - not syncing: Attempted to kill the idle task! [2725458.720800] Pid: 0, comm: swapper Tainted: G D 2.6.35-22-virtual #33-Ubuntu [2725458.720801] Call Trace: [2725458.720805] [] panic+0x90/0x111 [2725458.720810] [] do_exit+0x3be/0x3f0 [2725458.720813] [] oops_end+0xb0/0xf0 [2725458.720817] [] die+0x5b/0x90 [2725458.720819] [] do_trap+0xc4/0x170 [2725458.720822] [] do_invalid_op+0x95/0xb0 [2725458.720825] [] ? intel_idle+0xac/0x180 [2725458.720829] [] ? xen_restore_fl_direct_end+0x0/0x1 [2725458.720832] [] ? _raw_spin_unlock_irqrestore+0x1e/0x30 [2725458.720837] [] ? tick_broadcast_oneshot_control+0xc7/0x120 [2725458.720840] [] invalid_op+0x1b/0x20 [2725458.720843] [] ? intel_idle+0xac/0x180 [2725458.720847] [] ? hypercall_page+0x3aa/0x1010 [2725458.720850] [] ? hypercall_page+0x3aa/0x1010 [2725458.720853] [] cpuidle_idle_call+0xa7/0x140 [2725458.720856] [] cpu_idle+0xb3/0x110 [2725458.720859] [] ? xen_irq_enable_direct_end+0x0/0x7 [2725458.720863] [] cpu_bringup_and_idle+0x13/0x15 [2725458.920431] Pid: 0, comm: swapper Tainted: G D 2.6.35-22-virtual #33-Ubuntu [2725458.920441] Call Trace: [2725458.920459] [] panic+0x90/0x111 [2725458.920472] [] do_exit+0x3be/0x3f0 [2725458.920480] [] oops_end+0xb0/0xf0 [2725458.920490] [] die+0x5b/0x90 [2725458.920496] [] do_trap+0xc4/0x170 [2725458.920503] [] do_invalid_op+0x95/0xb0 [2725458.920514] [] ? intel_idle+0xac/0x180 [2725458.920523] [] ? xen_restore_fl_direct_end+0x0/0x1 [2725458.920532] [] ? _raw_spin_unlock_irqrestore+0x1e/0x30 [2725458.920542] [] ? tick_broadcast_oneshot_control+0xc7/0x120 [2725458.920550] [] invalid_op+0x1b/0x20 [2725458.920558] [] ? intel_idle+0xac/0x180 [2725458.920565] [] ? xen_restore_fl_direct_end+0x0/0x1 [2725458.920578] [] cpuidle_idle_call+0xa7/0x140 [2725458.920585] [] cpu_idle+0xb3/0x110 [2725458.920592] [] ? xen_irq_enable_direct_end+0x0/0x7 [2725458.920602] [] cpu_bringup_and_idle+0x13/0x15