Initializing cgroup subsys cpuset Initializing cgroup subsys cpu Linux version 2.6.29.1-37.rc1.fc11.i586 (mockbuild@xenbuilder2.fedora.redhat.com) (gcc version 4.4.0 20090330 (Red Hat 4.4.0-0.31) (GCC) ) #1 SMP Wed Apr 1 08:57:13 EDT 2009 KERNEL supported cpus: Intel GenuineIntel AMD AuthenticAMD NSC Geode by NSC Cyrix CyrixInstead Centaur CentaurHauls Transmeta GenuineTMx86 Transmeta TransmetaCPU UMC UMC UMC UMC PAT WC disabled due to known CPU erratum. BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009fc00 (usable) BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved) BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000001dee0000 (usable) BIOS-e820: 000000001dee0000 - 000000001dee3000 (ACPI NVS) BIOS-e820: 000000001dee3000 - 000000001def0000 (ACPI data) BIOS-e820: 000000001def0000 - 000000001df00000 (reserved) BIOS-e820: 00000000fec00000 - 0000000100000000 (reserved) DMI 2.2 present. Phoenix BIOS detected: BIOS may corrupt low RAM, working around it. last_pfn = 0x1dee0 max_arch_pfn = 0x100000 original variable MTRRs reg 0, base: 0GB, range: 512MB, type WB reg 1, base: 480MB, range: 32MB, type UC reg 2, base: 511MB, range: 1MB, type WB total RAM coverred: 480M Found optimal setting for mtrr clean up gran_size: 64K chunk_size: 64M num_reg: 2 lose cover RAM: 0G New variable MTRRs reg 0, base: 0GB, range: 512MB, type WB reg 1, base: 480MB, range: 32MB, type UC kernel direct mapping tables up to 1dee0000 @ 10000-16000 Using x86 segment limits to approximate NX protection RAMDISK: 1dc09000 - 1decf047 ACPI: RSDP 000F6760, 0014 (r0 IntelR) ACPI: RSDT 1DEE3040, 002C (r1 IntelR AWRDACPI 42302E31 AWRD 0) ACPI: FACP 1DEE30C0, 0074 (r1 IntelR AWRDACPI 42302E31 AWRD 0) FADT: X_PM1a_EVT_BLK.bit_width (16) does not match PM1_EVT_LEN (4) ACPI: DSDT 1DEE3180, 4891 (r1 INTELR AWRDACPI 1000 MSFT 100000E) ACPI: FACS 1DEE0000, 0040 ACPI: APIC 1DEE7A80, 005A (r1 IntelR AWRDACPI 42302E31 AWRD 0) ACPI: Local APIC address 0xfee00000 0MB HIGHMEM available. 478MB LOWMEM available. mapped low ram: 0 - 1dee0000 low ram: 00000000 - 1dee0000 bootmap 00011000 - 00014bdc (9 early reservations) ==> bootmem [0000000000 - 001dee0000] #0 [0000000000 - 0000001000] BIOS data page ==> [0000000000 - 0000001000] #1 [0000001000 - 0000002000] EX TRAMPOLINE ==> [0000001000 - 0000002000] #2 [0000006000 - 0000007000] TRAMPOLINE ==> [0000006000 - 0000007000] #3 [0000400000 - 0001014dbc] TEXT DATA BSS ==> [0000400000 - 0001014dbc] #4 [001dc09000 - 001decf047] RAMDISK ==> [001dc09000 - 001decf047] #5 [0001015000 - 000101b000] INIT_PG_TABLE ==> [0001015000 - 000101b000] #6 [000009fc00 - 0000100000] BIOS reserved ==> [000009fc00 - 0000100000] #7 [0000010000 - 0000011000] PGTABLE ==> [0000010000 - 0000011000] #8 [0000011000 - 0000015000] BOOTMAP ==> [0000011000 - 0000015000] found SMP MP-table at [c00f46e0] 000f46e0 Zone PFN ranges: DMA 0x00000010 -> 0x00001000 Normal 0x00001000 -> 0x0001dee0 HighMem 0x0001dee0 -> 0x0001dee0 Movable zone start PFN for each node early_node_map[2] active PFN ranges 0: 0x00000010 -> 0x0000009f 0: 0x00000100 -> 0x0001dee0 On node 0 totalpages: 122479 free_area_init_node: node 0, pgdat c08d0000, node_mem_map c101b3c0 DMA zone: 60 pages used for memmap DMA zone: 0 pages reserved DMA zone: 3923 pages, LIFO batch:0 Normal zone: 1736 pages used for memmap Normal zone: 116760 pages, LIFO batch:31 Using APIC driver default ACPI: PM-Timer IO Port: 0x408 ACPI: Local APIC address 0xfee00000 ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1]) ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0]) IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23 ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) ACPI: IRQ0 used by override. ACPI: IRQ2 used by override. ACPI: IRQ9 used by override. Enabling APIC mode: Flat. Using 1 I/O APICs Using ACPI (MADT) for SMP configuration information SMP: Allowing 1 CPUs, 0 hotplug CPUs nr_irqs_gsi: 24 PM: Registered nosave memory: 000000000009f000 - 00000000000a0000 PM: Registered nosave memory: 00000000000a0000 - 00000000000f0000 PM: Registered nosave memory: 00000000000f0000 - 0000000000100000 Allocating PCI resources starting at 20000000 (gap: 1df00000:e0d00000) NR_CPUS:32 nr_cpumask_bits:32 nr_cpu_ids:1 nr_node_ids:1 PERCPU: Allocating 1351680 bytes of per cpu data Built 1 zonelists in Zone order, mobility grouping on. Total pages: 120683 Kernel command line: ro root=UUID=84acb907-aadd-43af-8d3c-2b1bce0a44fe rhgb quiet Enabling fast FPU save and restore... done. Enabling unmasked SIMD FPU exception support... done. Initializing CPU#0 PID hash table entries: 2048 (order: 11, 8192 bytes) Fast TSC calibration using PIT Detected 999.792 MHz processor. Console: colour VGA+ 80x25 console [tty0] enabled Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar ... MAX_LOCKDEP_SUBCLASSES: 8 ... MAX_LOCK_DEPTH: 48 ... MAX_LOCKDEP_KEYS: 8191 ... CLASSHASH_SIZE: 4096 ... MAX_LOCKDEP_ENTRIES: 16384 ... MAX_LOCKDEP_CHAINS: 16384 ... CHAINHASH_SIZE: 8192 memory used by lock dependency info: 2847 kB per task-struct memory footprint: 1920 bytes Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) allocated 2451520 bytes of page_cgroup please try cgroup_disable=memory option if you don't want Memory: 463140k/490368k available (3188k kernel code, 26672k reserved, 1983k data, 1684k init, 0k highmem) virtual kernel memory layout: fixmap : 0xffc56000 - 0xfffff000 (3748 kB) pkmap : 0xff400000 - 0xff800000 (4096 kB) vmalloc : 0xde6e0000 - 0xff3fe000 ( 525 MB) lowmem : 0xc0000000 - 0xddee0000 ( 478 MB) .init : 0xc0914000 - 0xc0ab9000 (1684 kB) .data : 0xc071d0aa - 0xc090ccf0 (1983 kB) .text : 0xc0400000 - 0xc071d0aa (3188 kB) Checking if this processor honours the WP bit even in supervisor mode...Ok. SLUB: Genslabs=12, HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 Calibrating delay loop (skipped), value calculated using timer frequency.. 1999.58 BogoMIPS (lpj=999792) Security Framework initialized SELinux: Initializing. SELinux: Starting in permissive mode Mount-cache hash table entries: 512 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: L1 I cache: 32K, L1 D cache: 32K Intel machine check architecture supported. Intel machine check reporting enabled on CPU#0. Checking 'hlt' instruction... OK. SMP alternatives: switching to UP code Freeing SMP alternatives: 12k freed ACPI: Core revision 20081204 ftrace: converting mcount calls to 0f 1f 44 00 00 ftrace: allocating 18109 entries in 72 pages ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 CPU0: Intel(R) Celeron(R) M processor 1.00GHz stepping 08 Brought up 1 CPUs Total of 1 processors activated (1999.58 BogoMIPS). sizeof(vma)=84 bytes sizeof(page)=60 bytes sizeof(inode)=648 bytes sizeof(dentry)=164 bytes sizeof(ext3inode)=916 bytes sizeof(buffer_head)=56 bytes sizeof(skbuff)=184 bytes sizeof(task_struct)=5368 bytes CPU0 attaching NULL sched-domain. khelper used greatest stack depth: 7088 bytes left net_namespace: 1240 bytes Booting paravirtualized kernel on bare hardware regulator: core version 0.5 Time: 14:30:40 Date: 04/02/09 NET: Registered protocol family 16 ACPI: bus type pci registered PCI: PCI BIOS revision 2.10 entry at 0xfaad0, last bus=1 PCI: Using configuration type 1 for base access khelper used greatest stack depth: 7016 bytes left bio: create slab at 0 ACPI: EC: Look up EC in DSDT ACPI: Interpreter enabled ACPI: (supports S0 S1 S4 S5) ACPI: Using IOAPIC for interrupt routing ACPI: No dock devices found. ACPI: PCI Root Bridge [PCI0] (0000:00) pci 0000:00:02.0: reg 10 32bit mmio: [0xe0000000-0xe7ffffff] pci 0000:00:02.0: reg 14 32bit mmio: [0xe8200000-0xe827ffff] pci 0000:00:02.0: reg 18 io port: [0xe900-0xe907] pci 0000:00:02.0: supports D1 pci 0000:00:02.1: reg 10 32bit mmio: [0x000000-0x7ffffff] pci 0000:00:02.1: reg 14 32bit mmio: [0x000000-0x07ffff] pci 0000:00:02.1: supports D1 pci 0000:00:1d.0: reg 20 io port: [0xeb00-0xeb1f] pci 0000:00:1d.1: reg 20 io port: [0xed00-0xed1f] pci 0000:00:1d.2: reg 20 io port: [0xe800-0xe81f] pci 0000:00:1d.7: reg 10 32bit mmio: [0xe8280000-0xe82803ff] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold pci 0000:00:1d.7: PME# disabled * The chipset may have PM-Timer Bug. Due to workarounds for a bug, * this clock source is slow. If you are sure your timer does not have * this bug, please use "acpi_pm_good" to disable the workaround HPET not enabled in BIOS. You might try hpet=force boot option pci 0000:00:1f.0: quirk: region 0400-047f claimed by ICH4 ACPI/GPIO/TCO pci 0000:00:1f.0: quirk: region 0480-04bf claimed by ICH4 GPIO pci 0000:00:1f.1: reg 10 io port: [0x00-0x07] pci 0000:00:1f.1: reg 14 io port: [0x00-0x03] pci 0000:00:1f.1: reg 18 io port: [0x00-0x07] pci 0000:00:1f.1: reg 1c io port: [0x00-0x03] pci 0000:00:1f.1: reg 20 io port: [0xf000-0xf00f] pci 0000:00:1f.1: reg 24 32bit mmio: [0x000000-0x0003ff] pci 0000:00:1f.3: reg 20 io port: [0x500-0x51f] pci 0000:00:1f.5: reg 10 io port: [0xe000-0xe0ff] pci 0000:00:1f.5: reg 14 io port: [0xec00-0xec3f] pci 0000:00:1f.5: reg 18 32bit mmio: [0xe8281000-0xe82811ff] pci 0000:00:1f.5: reg 1c 32bit mmio: [0xe8282000-0xe82820ff] pci 0000:00:1f.5: PME# supported from D0 D3hot D3cold pci 0000:00:1f.5: PME# disabled pci 0000:01:01.0: reg 10 io port: [0xd000-0xd0ff] pci 0000:01:01.0: reg 14 32bit mmio: [0xe8011000-0xe80110ff] pci 0000:01:01.0: reg 30 32bit mmio: [0x000000-0x00ffff] pci 0000:01:01.0: supports D1 D2 pci 0000:01:01.0: PME# supported from D1 D2 D3hot D3cold pci 0000:01:01.0: PME# disabled pci 0000:01:02.0: reg 10 32bit mmio: [0xe8010000-0xe80107ff] pci 0000:01:02.0: reg 14 io port: [0xd400-0xd47f] pci 0000:01:02.0: PME# supported from D0 D3hot D3cold pci 0000:01:02.0: PME# disabled pci 0000:01:04.0: reg 10 32bit mmio: [0xe8100000-0xe8100fff] pci 0000:01:04.1: reg 10 32bit mmio: [0xe8101000-0xe8101fff] pci 0000:00:1e.0: transparent bridge pci 0000:00:1e.0: bridge io port: [0xd000-0xdfff] pci 0000:00:1e.0: bridge 32bit mmio: [0xe8000000-0xe80fffff] pci 0000:00:1e.0: bridge 32bit mmio pref: [0xe8100000-0xe81fffff] pci_bus 0000:00: on NUMA node 0 ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.HUB0._PRT] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 *10 11 12 14 15) ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 10 *11 12 14 15) ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 *7 9 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 *6 7 9 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 *5 6 7 9 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled. ACPI: PCI Interrupt Link [LNK0] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled. ACPI: PCI Interrupt Link [LNK1] (IRQs 3 4 5 6 7 *9 10 11 12 14 15) SCSI subsystem initialized libata version 3.00 loaded. usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb PCI: Using ACPI for IRQ routing NetLabel: Initializing NetLabel: domain hash size = 128 NetLabel: protocols = UNLABELED CIPSOv4 NetLabel: unlabeled traffic allowed by default DMA-API: preallocated 8192 debug entries DMA-API: debugging enabled by kernel config pnp: PnP ACPI init ACPI: bus type pnp registered pnp 00:0a: mem resource (0xcd400-0xcffff) overlaps 0000:00:02.1 BAR 0 (0x0-0x7ffffff), disabling pnp 00:0a: mem resource (0xf0000-0xf7fff) overlaps 0000:00:02.1 BAR 0 (0x0-0x7ffffff), disabling pnp 00:0a: mem resource (0xf8000-0xfbfff) overlaps 0000:00:02.1 BAR 0 (0x0-0x7ffffff), disabling pnp 00:0a: mem resource (0xfc000-0xfffff) overlaps 0000:00:02.1 BAR 0 (0x0-0x7ffffff), disabling pnp 00:0a: mem resource (0x0-0x9ffff) overlaps 0000:00:02.1 BAR 0 (0x0-0x7ffffff), disabling pnp 00:0a: mem resource (0x100000-0x1dedffff) overlaps 0000:00:02.1 BAR 0 (0x0-0x7ffffff), disabling pnp 00:0a: mem resource (0xe0000-0xeffff) overlaps 0000:00:02.1 BAR 0 (0x0-0x7ffffff), disabling pnp: PnP ACPI: found 11 devices ACPI: ACPI bus type pnp unregistered system 00:01: ioport range 0x4d0-0x4d1 has been reserved system 00:01: ioport range 0x290-0x29f has been reserved system 00:01: ioport range 0x800-0x805 has been reserved system 00:08: ioport range 0x400-0x4bf could not be reserved system 00:0a: iomem range 0x1dee0000-0x1defffff could not be reserved system 00:0a: iomem range 0xfec00000-0xfecfffff has been reserved system 00:0a: iomem range 0xfee00000-0xfeefffff has been reserved system 00:0a: iomem range 0xffb00000-0xffb7ffff has been reserved system 00:0a: iomem range 0xfff00000-0xffffffff has been reserved pci 0000:00:1e.0: PCI bridge, secondary bus 0000:01 pci 0000:00:1e.0: IO window: 0xd000-0xdfff pci 0000:00:1e.0: MEM window: 0xe8000000-0xe80fffff pci 0000:00:1e.0: PREFETCH window: 0x000000e8100000-0x000000e81fffff pci 0000:00:1e.0: setting latency timer to 64 pci_bus 0000:00: resource 0 io: [0x00-0xffff] pci_bus 0000:00: resource 1 mem: [0x000000-0xffffffff] pci_bus 0000:01: resource 0 io: [0xd000-0xdfff] pci_bus 0000:01: resource 1 mem: [0xe8000000-0xe80fffff] pci_bus 0000:01: resource 2 mem: [0xe8100000-0xe81fffff] pci_bus 0000:01: resource 3 io: [0x00-0xffff] pci_bus 0000:01: resource 4 mem: [0x000000-0xffffffff] NET: Registered protocol family 2 IP route cache hash table entries: 4096 (order: 2, 16384 bytes) TCP established hash table entries: 16384 (order: 5, 131072 bytes) TCP bind hash table entries: 16384 (order: 7, 655360 bytes) TCP: Hash tables configured (established 16384 bind 16384) TCP reno registered NET: Registered protocol family 1 checking if image is initramfs... it is Switched to high resolution mode on CPU 0 Freeing initrd memory: 2840k freed apm: BIOS version 1.2 Flags 0x07 (Driver version 1.16ac) apm: overridden by ACPI. audit: initializing netlink socket (disabled) type=2000 audit(1238682641.099:1): initialized HugeTLB registered 4 MB page size, pre-allocated 0 pages khelper used greatest stack depth: 7000 bytes left khelper used greatest stack depth: 6904 bytes left VFS: Disk quotas dquot_6.5.2 Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) msgmni has been set to 910 SELinux: Registering netfilter hooks alg: No test for stdrng (krng) Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) io scheduler noop registered io scheduler anticipatory registered io scheduler deadline registered io scheduler cfq registered (default) pci 0000:00:02.0: Boot video device 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 input: Power Button (FF) as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 ACPI: Power Button (FF) [PWRF] input: Power Button (CM) as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input1 ACPI: Power Button (CM) [PWRB] input: Sleep Button (CM) as /devices/LNXSYSTM:00/device:00/PNP0C0E:00/input/input2 ACPI: Sleep Button (CM) [SLPB] fan PNP0C0B:00: registered as cooling_device0 ACPI: Fan [FAN] (on) processor ACPI_CPU:00: registered as cooling_device1 ACPI: Processor [CPU0] (supports 2 throttling states) thermal LNXTHERM:01: registered as thermal_zone0 ACPI: Thermal Zone [THRM] (31 C) isapnp: Scanning for PnP cards... isapnp: No Plug & Play device found Non-volatile memory driver v1.3 Linux agpgart interface v0.103 agpgart-intel 0000:00:00.0: Intel 855GM Chipset agpgart-intel 0000:00:00.0: detected 32636K stolen memory agpgart-intel 0000:00:00.0: AGP aperture is 128M @ 0xe0000000 Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A 00:06: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A 00:07: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A brd: module loaded loop: module loaded Fixed MDIO Bus: probed input: Macintosh mouse button emulation as /devices/virtual/input/input3 Driver 'sd' needs updating - please use bus_type methods Driver 'sr' needs updating - please use bus_type methods ata_piix 0000:00:1f.1: version 2.12 ata_piix 0000:00:1f.1: PCI INT A -> GSI 18 (level, low) -> IRQ 18 ata_piix 0000:00:1f.1: setting latency timer to 64 scsi0 : ata_piix scsi1 : ata_piix ata1: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0xf000 irq 14 ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0xf008 irq 15 ata2.00: ATA-6: ST940815A, 3.ALE, max UDMA/100 ata2.00: 78140160 sectors, multi 16: LBA48 ata2.00: limited to UDMA/33 due to 40-wire cable ata2.00: configured for UDMA/33 scsi 1:0:0:0: Direct-Access ATA ST940815A 3.AL PQ: 0 ANSI: 5 sd 1:0:0:0: [sda] 78140160 512-byte hardware sectors: (40.0 GB/37.2 GiB) sd 1:0:0:0: [sda] Write Protect is off sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00 sd 1:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sd 1:0:0:0: [sda] 78140160 512-byte hardware sectors: (40.0 GB/37.2 GiB) sd 1:0:0:0: [sda] Write Protect is off sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00 sd 1:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sda: sda1 sda2 sda3 sd 1:0:0:0: [sda] Attached SCSI disk sd 1:0:0:0: Attached scsi generic sg0 type 0 ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver ehci_hcd 0000:00:1d.7: PCI INT D -> GSI 23 (level, low) -> IRQ 23 ehci_hcd 0000:00:1d.7: setting latency timer to 64 ehci_hcd 0000:00:1d.7: EHCI Host Controller ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1 ehci_hcd 0000:00:1d.7: cache line size of 32 is not supported ehci_hcd 0000:00:1d.7: irq 23, io mem 0xe8280000 ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00 usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb1: Product: EHCI Host Controller usb usb1: Manufacturer: Linux 2.6.29.1-37.rc1.fc11.i586 ehci_hcd usb usb1: SerialNumber: 0000:00:1d.7 usb usb1: configuration #1 chosen from 1 choice hub 1-0:1.0: USB hub found hub 1-0:1.0: 6 ports detected ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver uhci_hcd: USB Universal Host Controller Interface driver uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 uhci_hcd 0000:00:1d.0: setting latency timer to 64 uhci_hcd 0000:00:1d.0: UHCI Host Controller uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2 uhci_hcd 0000:00:1d.0: irq 16, io base 0x0000eb00 usb usb2: New USB device found, idVendor=1d6b, idProduct=0001 usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb2: Product: UHCI Host Controller usb usb2: Manufacturer: Linux 2.6.29.1-37.rc1.fc11.i586 uhci_hcd usb usb2: SerialNumber: 0000:00:1d.0 usb usb2: configuration #1 chosen from 1 choice hub 2-0:1.0: USB hub found hub 2-0:1.0: 2 ports detected uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19 uhci_hcd 0000:00:1d.1: setting latency timer to 64 uhci_hcd 0000:00:1d.1: UHCI Host Controller uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3 uhci_hcd 0000:00:1d.1: irq 19, io base 0x0000ed00 usb usb3: New USB device found, idVendor=1d6b, idProduct=0001 usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb3: Product: UHCI Host Controller usb usb3: Manufacturer: Linux 2.6.29.1-37.rc1.fc11.i586 uhci_hcd usb usb3: SerialNumber: 0000:00:1d.1 usb usb3: configuration #1 chosen from 1 choice hub 3-0:1.0: USB hub found hub 3-0:1.0: 2 ports detected uhci_hcd 0000:00:1d.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18 uhci_hcd 0000:00:1d.2: setting latency timer to 64 uhci_hcd 0000:00:1d.2: UHCI Host Controller uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4 uhci_hcd 0000:00:1d.2: irq 18, io base 0x0000e800 usb usb4: New USB device found, idVendor=1d6b, idProduct=0001 usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb4: Product: UHCI Host Controller usb usb4: Manufacturer: Linux 2.6.29.1-37.rc1.fc11.i586 uhci_hcd usb usb4: SerialNumber: 0000:00:1d.2 usb usb4: configuration #1 chosen from 1 choice hub 4-0:1.0: USB hub found hub 4-0:1.0: 2 ports detected PNP: No PS/2 controller found. Probing ports directly. serio: i8042 KBD port at 0x60,0x64 irq 1 serio: i8042 AUX port at 0x60,0x64 irq 12 mice: PS/2 mouse device common for all mice rtc_cmos 00:03: RTC can wake from S4 rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0 rtc0: alarms up to one month, 242 bytes nvram device-mapper: uevent: version 1.0.3 device-mapper: ioctl: 4.14.0-ioctl (2008-04-23) 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: v2.6:USB HID core driver nf_conntrack version 0.5.0 (7662 buckets, 30648 max) khelper used greatest stack depth: 6800 bytes left CONFIG_NF_CT_ACCT is deprecated and will be removed soon. Please use nf_conntrack.acct=1 kernel paramater, 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 Using IPI No-Shortcut mode registered taskstats version 1 Magic number: 5:99:535 bdi 1:13: hash matches Initalizing network drop monitor service Freeing unused kernel memory: 1684k freed Write protecting the kernel read-only data: 1504k modprobe used greatest stack depth: 6692 bytes left modprobe used greatest stack depth: 6556 bytes left usb 4-1: new low speed USB device using uhci_hcd and address 2 [drm] Initialized drm 1.1.0 20060810 i915 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 i915 0000:00:02.0: setting latency timer to 64 usb 4-1: New USB device found, idVendor=05af, idProduct=0408 usb 4-1: New USB device strings: Mfr=0, Product=2, SerialNumber=0 usb 4-1: Product: 2.4G USB RF KeyBoard usb 4-1: configuration #1 chosen from 1 choice i2c-adapter i2c-1: unable to read EDID block. input: 2.4G USB RF KeyBoard as /devices/pci0000:00/0000:00:1d.2/usb4/4-1/4-1:1.0/input/input4 generic-usb 0003:05AF:0408.0001: input,hidraw0: USB HID v1.10 Keyboard [2.4G USB RF KeyBoard] on usb-0000:00:1d.2-1/input0 input: 2.4G USB RF KeyBoard as /devices/pci0000:00/0000:00:1d.2/usb4/4-1/4-1:1.1/input/input5 generic-usb 0003:05AF:0408.0002: input,hidraw1: USB HID v1.10 Mouse [2.4G USB RF KeyBoard] on usb-0000:00:1d.2-1/input1 i915 0000:00:02.0: LVDS-1: no EDID data input: 2.4G USB RF KeyBoard as /devices/pci0000:00/0000:00:1d.2/usb4/4-1/4-1:1.2/input/input6 generic-usb 0003:05AF:0408.0003: input,hiddev96,hidraw2: USB HID v1.10 Device [2.4G USB RF KeyBoard] on usb-0000:00:1d.2-1/input2 i2c-adapter i2c-0: unable to read EDID block. i915 0000:00:02.0: VGA-1: no EDID data i2c-adapter i2c-1: unable to read EDID block. i915 0000:00:02.0: LVDS-1: no EDID data allocated 1280x768 fb: 0x01fff000, bo dcae3990 fbcon: inteldrmfb (fb0) is primary device Console: switching to colour frame buffer device 160x48 [drm] TMDS-11: set mode 1280x768 1c [drm] LVDS-8: set mode 1280x768 c fb0: inteldrmfb frame buffer device registered panic notifier [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0 modprobe used greatest stack depth: 4932 bytes left EXT4-fs: barriers enabled kjournald2 starting: pid 804, dev sda3:8, commit interval 5 seconds EXT4-fs: delayed allocation enabled EXT4-fs: file extents enabled EXT4-fs: mballoc enabled EXT4-fs: mounted filesystem sda3 with ordered data mode type=1404 audit(1238682645.491:2): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295 SELinux: 8192 avtab hash slots, 119177 rules. SELinux: 8192 avtab hash slots, 119177 rules. SELinux: 8 users, 13 roles, 2669 types, 121 bools, 1 sens, 1024 cats SELinux: 74 classes, 119177 rules SELinux: Completing initialization. SELinux: Setting up existing superblocks. SELinux: initialized (dev sda3, type ext4), uses xattr SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs SELinux: initialized (dev usbfs, type usbfs), uses genfs_contexts SELinux: initialized (dev selinuxfs, type selinuxfs), uses genfs_contexts SELinux: initialized (dev mqueue, type mqueue), uses transition SIDs SELinux: initialized (dev hugetlbfs, type hugetlbfs), uses genfs_contexts SELinux: initialized (dev devpts, type devpts), uses transition SIDs SELinux: initialized (dev inotifyfs, type inotifyfs), uses genfs_contexts SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs SELinux: initialized (dev anon_inodefs, type anon_inodefs), uses genfs_contexts SELinux: initialized (dev pipefs, type pipefs), uses task SIDs SELinux: initialized (dev debugfs, type debugfs), uses genfs_contexts SELinux: initialized (dev sockfs, type sockfs), uses task SIDs SELinux: initialized (dev proc, type proc), uses genfs_contexts SELinux: initialized (dev bdev, type bdev), uses genfs_contexts SELinux: initialized (dev rootfs, type rootfs), uses genfs_contexts SELinux: initialized (dev sysfs, type sysfs), uses genfs_contexts type=1403 audit(1238682646.769:3): policy loaded auid=4294967295 ses=4294967295 udev: starting version 139 intel_rng: FWH not detected iTCO_vendor_support: vendor-support=0 8139cp: 10/100 PCI Ethernet driver v1.3 (Mar 22, 2004) 8139cp 0000:01:01.0: This (id 10ec:8139 rev 10) is not an 8139C+ compatible chip, use 8139too iTCO_wdt: Intel TCO WatchDog Timer Driver v1.05 iTCO_wdt: failed to reset NO_REBOOT flag, reboot disabled by hardware iTCO_wdt: No card detected 8139too Fast Ethernet driver 0.9.28 8139too 0000:01:01.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17 eth0: RealTek RTL8139 at 0xde932000, 00:30:18:4a:4d:f7, IRQ 17 eth0: Identified 8139 chip type 'RTL-8100B/8139D' firewire_ohci 0000:01:02.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18 firewire_ohci: Added fw-ohci device 0000:01:02.0, OHCI version 1.10 Linux video capture interface: v2.00 i801_smbus 0000:00:1f.3: PCI INT B -> GSI 17 (level, low) -> IRQ 17 firewire_core: created device fw0: GUID ffffffffffffffff, S400 input: PC Speaker as /devices/platform/pcspkr/input/input7 bttv: driver version 0.9.17 loaded bttv: using 8 buffers with 2080k (520 pages) each for capture bttv: Bt8xx card found (0). bttv 0000:01:04.0: PCI INT A -> GSI 20 (level, low) -> IRQ 20 bttv0: Bt878 (rev 17) at 0000:01:04.0, irq: 20, latency: 32, mmio: 0xe8100000 bttv0: using: *** UNKNOWN/GENERIC *** [card=0,autodetected] IRQ 20/bttv0: IRQF_DISABLED is not guaranteed on shared IRQs bttv0: gpio: en=00000000, out=00000000 in=00ffffff [init] tveeprom 5-0050: Huh, no eeprom present (err=-6)? bttv0: tuner type unset bttv0: registered device video0 bttv0: registered device vbi0 Intel ICH 0000:00:1f.5: PCI INT B -> GSI 17 (level, low) -> IRQ 17 Intel ICH 0000:00:1f.5: setting latency timer to 64 intel8x0_measure_ac97_clock: measured 50766 usecs intel8x0: clocking to 48000 device-mapper: multipath: version 1.0.5 loaded EXT4 FS on sda3, internal journal on sda3:8 kjournald starting. Commit interval 5 seconds EXT3 FS on sda1, internal journal EXT3-fs: mounted filesystem with ordered data mode. SELinux: initialized (dev sda1, type ext3), uses xattr SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs swap_cgroup: uses 1024 bytes of vmalloc for pointer array space and 1048576 bytes to hold mem_cgroup pointers on swap swap_cgroup can be disabled by noswapaccount boot option. Adding 1048568k swap on /dev/sda2. Priority:-1 extents:1 across:1048568k SELinux: initialized (dev binfmt_misc, type binfmt_misc), uses genfs_contexts p4-clockmod: P4/Xeon(TM) CPU On-Demand Clock Modulation available NET: Registered protocol family 10 lo: Disabled Privacy Extensions ip6_tables: (C) 2000-2006 Netfilter Core Team RPC: Registered udp transport module. RPC: Registered tcp transport module. SELinux: initialized (dev rpc_pipefs, type rpc_pipefs), uses genfs_contexts Bluetooth: Core ver 2.15 NET: Registered protocol family 31 Bluetooth: HCI device and connection manager initialized Bluetooth: HCI socket layer initialized Bluetooth: L2CAP ver 2.13 Bluetooth: L2CAP socket layer initialized Bluetooth: SCO (Voice Link) ver 0.6 Bluetooth: SCO socket layer initialized Bluetooth: BNEP (Ethernet Emulation) ver 1.3 Bluetooth: BNEP filters: protocol multicast Bridge firewalling registered eth0: link up, 100Mbps, full-duplex, lpa 0xC5E1 i2c-adapter i2c-0: unable to read EDID block. i915 0000:00:02.0: VGA-1: no EDID data i2c-adapter i2c-0: unable to read EDID block. i915 0000:00:02.0: VGA-1: no EDID data i2c-adapter i2c-1: unable to read EDID block. i915 0000:00:02.0: LVDS-1: no EDID data ======================================================= [ INFO: possible circular locking dependency detected ] 2.6.29.1-37.rc1.fc11.i586 #1 ------------------------------------------------------- Xorg/2283 is trying to acquire lock: (&mm->mmap_sem){----}, at: [] might_fault+0x48/0x85 but task is already holding lock: (&dev->struct_mutex){--..}, at: [] i915_gem_execbuffer+0xd6/0xa0e [i915] which lock already depends on the new lock. the existing dependency chain (in reverse order) is: -> #1 (&dev->struct_mutex){--..}: [] __lock_acquire+0x973/0xad1 [] lock_acquire+0x5b/0x81 [] __mutex_lock_common+0xdd/0x338 [] mutex_lock_nested+0x33/0x3b [] drm_gem_mmap+0x36/0xf7 [drm] [] mmap_region+0x240/0x3b5 [] do_mmap_pgoff+0x252/0x2a2 [] sys_mmap2+0x5f/0x80 [] syscall_call+0x7/0xb [] 0xffffffff -> #0 (&mm->mmap_sem){----}: [] __lock_acquire+0x840/0xad1 [] lock_acquire+0x5b/0x81 [] might_fault+0x65/0x85 [] copy_from_user+0x32/0x119 [] i915_gem_execbuffer+0x269/0xa0e [i915] [] drm_ioctl+0x1ab/0x224 [drm] [] vfs_ioctl+0x5a/0x74 [] do_vfs_ioctl+0x483/0x4bd [] sys_ioctl+0x46/0x66 [] syscall_call+0x7/0xb [] 0xffffffff other info that might help us debug this: 1 lock held by Xorg/2283: #0: (&dev->struct_mutex){--..}, at: [] i915_gem_execbuffer+0xd6/0xa0e [i915] stack backtrace: Pid: 2283, comm: Xorg Not tainted 2.6.29.1-37.rc1.fc11.i586 #1 Call Trace: [] ? printk+0x14/0x16 [] print_circular_bug_tail+0x5d/0x68 [] __lock_acquire+0x840/0xad1 [] ? _spin_unlock+0x22/0x25 [] ? might_fault+0x48/0x85 [] lock_acquire+0x5b/0x81 [] ? might_fault+0x48/0x85 [] might_fault+0x65/0x85 [] ? might_fault+0x48/0x85 [] copy_from_user+0x32/0x119 [] i915_gem_execbuffer+0x269/0xa0e [i915] [] ? lock_release_holdtime+0x2b/0x123 [] ? might_fault+0x83/0x85 [] ? copy_from_user+0x32/0x119 [] drm_ioctl+0x1ab/0x224 [drm] [] ? i915_gem_execbuffer+0x0/0xa0e [i915] [] vfs_ioctl+0x5a/0x74 [] do_vfs_ioctl+0x483/0x4bd [] ? selinux_file_ioctl+0x3f/0x42 [] sys_ioctl+0x46/0x66 [] syscall_call+0x7/0xb eth0: no IPv6 routers present [drm] TMDS-11: set mode 19