(early) Initializing cgroup subsys cpuset (early) Initializing cgroup subsys cpu (early) Linux version 2.6.33 (root@f12test64.localdomain) (gcc version 4.4.2 20091222 (Red Hat 4.4.2-20) (GCC) ) #1 SMP Thu Feb 25 23:01:19 EET 2010 (early) Command line: ro root=/dev/mapper/vg_f12test64-lv_root LANG=en_US.UTF-8 SYSFONT=latarcyrheb-sun16 KEYBOARDTYPE=pc KEYTABLE=fi console=hvc0 earlyprintk=xen (early) ACPI in unprivileged domain disabled (early) BIOS-provided physical RAM map: (early) Xen: 0000000000000000 - 00000000000a0000 (usable) (early) Xen: 00000000000a0000 - 0000000000100000 (reserved) (early) Xen: 0000000000100000 - 0000000080000000 (usable) (early) bootconsole [xenboot0] enabled (early) NX (Execute Disable) protection: active (early) DMI not present or invalid. (early) No AGP bridge found (early) last_pfn = 0x80000 max_arch_pfn = 0x400000000 (early) init_memory_mapping: 0000000000000000-0000000080000000 (early) RAMDISK: 01e05000 - 134c5000 (early) No NUMA configuration found (early) Faking a node at 0000000000000000-0000000080000000 (early) Bootmem setup node 0 0000000000000000-0000000080000000 (early) NODE_DATA [0000000000007000 - 000000000001cfff] (early) bootmap [000000000001d000 - 000000000002cfff] pages 10 (early) (8 early reservations) ==> bootmem [0000000000 - 0080000000] (early) #0 [0000000000 - 0000001000] BIOS data page(early) ==> [0000000000 - 0000001000] (early) #1 [00138c8000 - 0013969000] XEN PAGETABLES(early) ==> [00138c8000 - 0013969000] (early) #2 [0001000000 - 0001de4288] TEXT DATA BSS(early) ==> [0001000000 - 0001de4288] (early) #3 [0001e05000 - 00134c5000] RAMDISK(early) ==> [0001e05000 - 00134c5000] (early) #4 [00134c5000 - 00138c8000] XEN START INFO(early) ==> [00134c5000 - 00138c8000] (early) #5 [0000001000 - 0000003000] TRAMPOLINE(early) ==> [0000001000 - 0000003000] (early) #6 [0000003000 - 0000007000] ACPI WAKEUP(early) ==> [0000003000 - 0000007000] (early) #7 [0000100000 - 000045f000] PGTABLE(early) ==> [0000100000 - 000045f000] (early) Zone PFN ranges: (early) DMA 0x00000000 -> 0x00001000 (early) DMA32 0x00001000 -> 0x00100000 (early) Normal 0x00100000 -> 0x00100000 (early) Movable zone start PFN for each node (early) early_node_map[2] active PFN ranges (early) 0: 0x00000000 -> 0x000000a0 (early) 0: 0x00000100 -> 0x00080000 (early) SMP: Allowing 4 CPUs, 0 hotplug CPUs (early) No local APIC present (early) APIC: disable apic facility (early) APIC: switched to apic NOOP (early) PM: Registered nosave memory: 00000000000a0000 - 0000000000100000 (early) Allocating PCI resources starting at 80000000 (gap: 80000000:80000000) (early) Booting paravirtualized kernel on Xen (early) Xen version: 3.1.2-164.11.1.el5 (preserve-AD) (early) setup_percpu: NR_CPUS:256 nr_cpumask_bits:256 nr_cpu_ids:4 nr_node_ids:1 (early) PERCPU: Embedded 30 pages/cpu @ffff88001397c000 s90584 r8192 d24104 u122880 (early) pcpu-alloc: s90584 r8192 d24104 u122880 alloc=30*4096(early) (early) pcpu-alloc: (early) [0] (early) 0 (early) [0] (early) 1 (early) [0] (early) 2 (early) [0] (early) 3 (early) (early) Xen: using vcpu_info placement (early) Built 1 zonelists in Node order, mobility grouping on. Total pages: 516154 (early) Policy zone: DMA32 (early) Kernel command line: ro root=/dev/mapper/vg_f12test64-lv_root LANG=en_US.UTF-8 SYSFONT=latarcyrheb-sun16 KEYBOARDTYPE=pc KEYTABLE=fi console=hvc0 earlyprintk=xen (early) PID hash table entries: 4096 (order: 3, 32768 bytes) (early) Checking aperture... (early) No AGP bridge found (early) Memory: 1759444k/2097152k available (4359k kernel code, 384k absent, 337324k reserved, 6865k data, 1544k init) (early) SLUB: Genslabs=14, HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 (early) Hierarchical RCU implementation. (early) NR_IRQS:4352 nr_irqs:304 (early) Console: colour dummy device 80x25 (early) Initializing cgroup subsys cpuset (early) Initializing cgroup subsys cpu (early) Linux version 2.6.33 (root@f12test64.localdomain) (gcc version 4.4.2 20091222 (Red Hat 4.4.2-20) (GCC) ) #1 SMP Thu Feb 25 23:01:19 EET 2010 (early) Command line: ro root=/dev/mapper/vg_f12test64-lv_root LANG=en_US.UTF-8 SYSFONT=latarcyrheb-sun16 KEYBOARDTYPE=pc KEYTABLE=fi console=hvc0 earlyprintk=xen (early) ACPI in unprivileged domain disabled (early) BIOS-provided physical RAM map: (early) Xen: 0000000000000000 - 00000000000a0000 (usable) (early) Xen: 00000000000a0000 - 0000000000100000 (reserved) (early) Xen: 0000000000100000 - 0000000080000000 (usable) (early) bootconsole [xenboot0] enabled (early) NX (Execute Disable) protection: active (early) DMI not present or invalid. (early) No AGP bridge found (early) last_pfn = 0x80000 max_arch_pfn = 0x400000000 (early) init_memory_mapping: 0000000000000000-0000000080000000 (early) RAMDISK: 01e05000 - 134c5000 (early) No NUMA configuration found (early) Faking a node at 0000000000000000-0000000080000000 (early) Bootmem setup node 0 0000000000000000-0000000080000000 (early) NODE_DATA [0000000000007000 - 000000000001cfff] (early) bootmap [000000000001d000 - 000000000002cfff] pages 10 (early) (8 early reservations) ==> bootmem [0000000000 - 0080000000] (early) #0 [0000000000 - 0000001000] BIOS data page ==> [0000000000 - 0000001000] (early) #1 [00138c8000 - 0013969000] XEN PAGETABLES ==> [00138c8000 - 0013969000] (early) #2 [0001000000 - 0001de4288] TEXT DATA BSS ==> [0001000000 - 0001de4288] (early) #3 [0001e05000 - 00134c5000] RAMDISK ==> [0001e05000 - 00134c5000] (early) #4 [00134c5000 - 00138c8000] XEN START INFO ==> [00134c5000 - 00138c8000] (early) #5 [0000001000 - 0000003000] TRAMPOLINE ==> [0000001000 - 0000003000] (early) #6 [0000003000 - 0000007000] ACPI WAKEUP ==> [0000003000 - 0000007000] (early) #7 [0000100000 - 000045f000] PGTABLE ==> [0000100000 - 000045f000] (early) Zone PFN ranges: (early) DMA 0x00000000 -> 0x00001000 (early) DMA32 0x00001000 -> 0x00100000 (early) Normal 0x00100000 -> 0x00100000 (early) Movable zone start PFN for each node (early) early_node_map[2] active PFN ranges (early) 0: 0x00000000 -> 0x000000a0 (early) 0: 0x00000100 -> 0x00080000 (early) SMP: Allowing 4 CPUs, 0 hotplug CPUs (early) No local APIC present (early) APIC: disable apic facility (early) APIC: switched to apic NOOP (early) PM: Registered nosave memory: 00000000000a0000 - 0000000000100000 (early) Allocating PCI resources starting at 80000000 (gap: 80000000:80000000) (early) Booting paravirtualized kernel on Xen (early) Xen version: 3.1.2-164.11.1.el5 (preserve-AD) (early) setup_percpu: NR_CPUS:256 nr_cpumask_bits:256 nr_cpu_ids:4 nr_node_ids:1 (early) PERCPU: Embedded 30 pages/cpu @ffff88001397c000 s90584 r8192 d24104 u122880 (early) pcpu-alloc: s90584 r8192 d24104 u122880 alloc=30*4096 (early) pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 (early) Xen: using vcpu_info placement (early) Built 1 zonelists in Node order, mobility grouping on. Total pages: 516154 (early) Policy zone: DMA32 (early) Kernel command line: ro root=/dev/mapper/vg_f12test64-lv_root LANG=en_US.UTF-8 SYSFONT=latarcyrheb-sun16 KEYBOARDTYPE=pc KEYTABLE=fi console=hvc0 earlyprintk=xen (early) PID hash table entries: 4096 (order: 3, 32768 bytes) (early) Checking aperture... (early) No AGP bridge found (early) Memory: 1759444k/2097152k available (4359k kernel code, 384k absent, 337324k reserved, 6865k data, 1544k init) (early) SLUB: Genslabs=14, HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 (early) Hierarchical RCU implementation. (early) NR_IRQS:4352 nr_irqs:304 (early) Console: colour dummy device 80x25 (early) console [tty0] enabled console [hvc0] enabled, bootconsole disabled (early) console [hvc0] enabled, bootconsole disabled allocated 20971520 bytes of page_cgroup please try 'cgroup_disable=memory' option if you don't want memory cgroups installing Xen timer for CPU 0 Detected 2826.250 MHz processor. Calibrating delay loop (skipped), value calculated using timer frequency.. 5652.50 BogoMIPS (lpj=2826250) Security Framework initialized SELinux: Initializing. Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes) Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes) Mount-cache hash table entries: 256 Initializing cgroup subsys ns Initializing cgroup subsys cpuacct Initializing cgroup subsys memory Initializing cgroup subsys devices Initializing cgroup subsys freezer Initializing cgroup subsys net_cls CPU: Physical Processor ID: 0 CPU: Processor Core ID: 0 Performance Events: Core2 events, no APIC, boot with the "lapic" boot parameter to force-enable it. no hardware sampling interrupt available. Intel PMU driver. ... version: 2 ... bit width: 40 ... generic registers: 2 ... value mask: 000000ffffffffff ... max period: 000000007fffffff ... fixed-purpose events: 3 ... event mask: 0000000700000003 SMP alternatives: switching to UP code ftrace: converting mcount calls to 0f 1f 44 00 00 ftrace: allocating 22148 entries in 87 pages installing Xen timer for CPU 1 SMP alternatives: switching to SMP code installing Xen timer for CPU 2 installing Xen timer for CPU 3 Brought up 4 CPUs Grant table initialized regulator: core version 0.5 Time: 165:165:165 Date: 165/165/65 NET: Registered protocol family 16 PCI: Fatal: No config space access function found bio: create slab at 0 ACPI: Interpreter disabled. xen_balloon: Initialising balloon driver. vgaarb: loaded SCSI subsystem initialized usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb PCI: System does not support PCI PCI: System does not support PCI NetLabel: Initializing NetLabel: domain hash size = 128 NetLabel: protocols = UNLABELED CIPSOv4 NetLabel: unlabeled traffic allowed by default Switching to clocksource xen pnp: PnP ACPI: disabled NET: Registered protocol family 2 IP route cache hash table entries: 65536 (order: 7, 524288 bytes) TCP established hash table entries: 262144 (order: 10, 4194304 bytes) TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) TCP: Hash tables configured (established 262144 bind 65536) TCP reno registered UDP hash table entries: 1024 (order: 3, 32768 bytes) UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes) NET: Registered protocol family 1 Trying to unpack rootfs image as initramfs... Freeing initrd memory: 285440k freed platform rtc_cmos: registered platform RTC device (no PNP device found) audit: initializing netlink socket (disabled) type=2000 audit(1267138823.362:1): 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 3993 alg: No test for stdrng (krng) Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) 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 pci-stub: invalid id string "" Non-volatile memory driver v1.3 Linux agpgart interface v0.103 Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled brd: module loaded loop: module loaded input: Macintosh mouse button emulation as /devices/virtual/input/input0 Fixed MDIO Bus: probed ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver uhci_hcd: USB Universal Host Controller Interface driver PNP: No PS/2 controller found. Probing ports directly. i8042.c: No controller found. mice: PS/2 mouse device common for all mice rtc_cmos: probe of rtc_cmos failed with error -16 device-mapper: uevent: version 1.0.3 device-mapper: ioctl: 4.16.0-ioctl (2009-11-05) initialised: dm-devel@redhat.com cpuidle: using governor ladder cpuidle: using governor menu usbcore: registered new interface driver hiddev usbcore: registered new interface driver usbhid usbhid: USB HID core driver nf_conntrack version 0.5.0 (16384 buckets, 65536 max) CONFIG_NF_CT_ACCT is deprecated and will be removed soon. Please use nf_conntrack.acct=1 kernel parameter, acct=1 nf_conntrack module option or sysctl net.netfilter.nf_conntrack_acct=1 to enable it. ip_tables: (C) 2000-2006 Netfilter Core Team TCP cubic registered Initializing XFRM netlink socket NET: Registered protocol family 17 registered taskstats version 1 No TPM chip found, activating TPM-bypass! XENBUS: Device with no driver: device/vbd/51712 XENBUS: Device with no driver: device/vif/0 Magic number: 1:252:3141 drivers/rtc/hctosys.c: unable to open rtc device (rtc0) Initalizing network drop monitor service Freeing unused kernel memory: 1544k freed Write protecting the kernel read-only data: 10240k Freeing unused kernel memory: 1764k freed BUG: unable to handle kernel paging request at ffff880001447000 IP: [] free_init_pages+0xb2/0xdb PGD 1a3c067 PUD 1a40067 PMD 138d5067 PTE 10000001447025 Oops: 0003 [#1] SMP last sysfs file: CPU 3 Pid: 1, comm: swapper Not tainted 2.6.33 #1 / RIP: e030:[] [] free_init_pages+0xb2/0xdb RSP: e02b:ffff88007dfdbe60 EFLAGS: 00010286 RAX: 00000000cccccccc RBX: ffff880001600000 RCX: 0000000000000400 RDX: ffff880001447000 RSI: 0000000000000000 RDI: ffff880001447000 RBP: ffff88007dfdbe90 R08: 0000000000000000 R09: ffff88007fc04000 R10: ffff88007fc04000 R11: 0000000000100000 R12: ffff880001447000 R13: 0000000000000400 R14: ffffea0000000000 R15: 00000000cccccccc FS: 0000000000000000(0000) GS:ffff8800139d6000(0000) knlGS:0000000000000000 CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b CR2: ffff880001447000 CR3: 0000000001a3b000 CR4: 0000000000002620 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 Process swapper (pid: 1, threadinfo ffff88007dfda000, task ffff88007dfe0000) Stack: 0000000000000000 ffff880000000000 6db6db6db6db6db7 ffffffff81a00000 <0> 0000000000a00000 0000000000000000 ffff88007dfdbec0 ffffffff8102ed73 <0> ffffffff81c6aa38 ffffffff81aefdf0 0000000000000100 0000000000000100 Call Trace: [] mark_rodata_ro+0xea/0x151 [] init_post+0x30/0x113 [] kernel_init+0x1c3/0x1d2 [] kernel_thread_helper+0x4/0x10 [] ? int_ret_from_sys_call+0x7/0x1b [] ? retint_restore_args+0x5/0x6 [] ? kernel_thread_helper+0x0/0x10 Code: cd 47 00 00 48 c1 e8 0c 4c 89 e2 4c 89 e9 48 6b c0 38 48 81 e2 00 f0 ff ff 31 f6 48 89 d7 4c 01 f0 c7 40 08 01 00 00 00 44 89 f8 ab 4c 89 e7 49 81 c4 00 10 00 00 e8 bc ca 09 00 48 ff 05 16 RIP [] free_init_pages+0xb2/0xdb RSP CR2: ffff880001447000 ---[ end trace 6e676731d52211fa ]--- Kernel panic - not syncing: Attempted to kill init! Pid: 1, comm: swapper Tainted: G D 2.6.33 #1 Call Trace: [] panic+0x7a/0x13d [] ? exit_ptrace+0xa1/0x121 [] do_exit+0x7a/0x6f3 [] ? spin_unlock_irqrestore+0xe/0x10 [] ? kmsg_dump+0x12b/0x145 [] oops_end+0xbf/0xc7 [] no_context+0x1fc/0x20b [] __bad_area_nosemaphore+0x184/0x1a7 [] ? __raw_callee_save_xen_pmd_val+0x11/0x1e [] bad_area_nosemaphore+0x13/0x15 [] do_page_fault+0x14f/0x2a0 [] page_fault+0x25/0x30 [] ? free_init_pages+0xb2/0xdb [] mark_rodata_ro+0xea/0x151 [] init_post+0x30/0x113 [] kernel_init+0x1c3/0x1d2 [] kernel_thread_helper+0x4/0x10 [] ? int_ret_from_sys_call+0x7/0x1b [] ? retint_restore_args+0x5/0x6 [] ? kernel_thread_helper+0x0/0x10