Thank you for your care. I'm still with Karmic and... random freezing! I looked to https://wiki.ubuntu.com/X/Troubleshooting/Freeze I installed openssh After system freezed I succeed to login as root I went to /sys/kernel/debug/dri/0 but all files remained empty in this repertory... I only could execute dmesg Here is its output: [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Linux version 2.6.31-22-generic (buildd@vernadsky) (gcc version 4.4.1 (Ubuntu 4.4.1-4 ubuntu8) ) #60-Ubuntu SMP Thu May 27 00:22:23 UTC 2010 (Ubuntu 2.6.31-22.60-generic) [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] NSC Geode by NSC [ 0.000000] Cyrix CyrixInstead [ 0.000000] Centaur CentaurHauls [ 0.000000] Transmeta GenuineTMx86 [ 0.000000] Transmeta TransmetaCPU [ 0.000000] UMC UMC UMC UMC [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: 0000000000000000 - 000000000009fc00 (usable) [ 0.000000] BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved) [ 0.000000] BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved) [ 0.000000] BIOS-e820: 0000000000100000 - 000000003f7f0000 (usable) [ 0.000000] BIOS-e820: 000000003f7f0000 - 000000003f800000 (reserved) [ 0.000000] BIOS-e820: 00000000fec00000 - 0000000100000000 (reserved) [ 0.000000] DMI 2.3 present. [ 0.000000] last_pfn = 0x3f7f0 max_arch_pfn = 0x100000 [ 0.000000] MTRR default type: uncachable [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-CFFFF write-protect [ 0.000000] D0000-DFFFF uncachable [ 0.000000] E0000-EFFFF write-back [ 0.000000] F0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 03F800000 mask FFF800000 uncachable [ 0.000000] 1 base 000000000 mask FC0000000 write-back [ 0.000000] 2 base 0FEDA0000 mask FFFFE0000 write-back [ 0.000000] 3 disabled [ 0.000000] 4 disabled [ 0.000000] 5 disabled [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 [ 0.000000] e820 update range: 000000003f800000 - 00000000feda0000 (usable) ==> (reserved) [ 0.000000] e820 update range: 0000000000002000 - 0000000000006000 (usable) ==> (reserved) [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] modified physical RAM map: [ 0.000000] modified: 0000000000000000 - 0000000000002000 (usable) [ 0.000000] modified: 0000000000002000 - 0000000000006000 (reserved) [ 0.000000] modified: 0000000000006000 - 000000000009fc00 (usable) [ 0.000000] modified: 000000000009fc00 - 00000000000a0000 (reserved) [ 0.000000] modified: 00000000000e0000 - 0000000000100000 (reserved) [ 0.000000] modified: 0000000000100000 - 000000003f7f0000 (usable) [ 0.000000] modified: 000000003f7f0000 - 000000003f800000 (reserved) [ 0.000000] modified: 00000000fec00000 - 0000000100000000 (reserved) [ 0.000000] initial memory mapped : 0 - 00c00000 [ 0.000000] init_memory_mapping: 0000000000000000-00000000377fe000 [ 0.000000] Using x86 segment limits to approximate NX protection [ 0.000000] 0000000000 - 0000400000 page 4k [ 0.000000] 0000400000 - 0037400000 page 2M [ 0.000000] 0037400000 - 00377fe000 page 4k [ 0.000000] kernel direct mapping tables up to 377fe000 @ 7000-c000 [ 0.000000] RAMDISK: 37866000 - 37fef252 [ 0.000000] Allocated new RAMDISK: 008b5000 - 0103e252 [ 0.000000] Move RAMDISK from 0000000037866000 - 0000000037fef251 to 008b5000 - 0103e251 [ 0.000000] ACPI: RSDP 000eaa10 00014 (v00 COMPAQ) [ 0.000000] ACPI: RSDT 000e6a40 00078 (v01 COMPAQ CPQ0050 20020528 00000000) [ 0.000000] ACPI: FACP 000e6af8 00074 (v01 COMPAQ BROOKDG 00000001 00000000) [ 0.000000] ACPI: DSDT 000e6bc6 00C29 (v01 COMPAQ DSDT 00000001 MSFT 0100000E) [ 0.000000] ACPI: FACS 000e6a00 00040 [ 0.000000] ACPI: SSDT 000e77ef 0059A (v01 COMPAQ PROJECT 00000001 MSFT 0100000E) [ 0.000000] ACPI: SSDT 000e7d89 00545 (v01 COMPAQ CORE_PNP 00000001 MSFT 0100000E) [ 0.000000] ACPI: SSDT 000e82ce 0019B (v01 COMPAQ CORE_UTL 00000001 MSFT 0100000E) [ 0.000000] ACPI: SSDT 000e8469 00308 (v01 COMPAQ VILLTBL1 00000001 MSFT 0100000E) [ 0.000000] ACPI: SSDT 000e8771 00554 (v01 COMPAQ LGCYLITE 00000001 MSFT 0100000E) [ 0.000000] ACPI: SSDT 000e8cc5 00167 (v01 COMPAQ UART2 00000001 MSFT 0100000E) [ 0.000000] ACPI: SSDT 000e8e2c 0014E (v01 COMPAQ FLOPPY 00000001 MSFT 0100000E) [ 0.000000] ACPI: APIC 000e6b6c 0005A (v01 COMPAQ BROOKDG 00000001 00000000) [ 0.000000] ACPI: SSDT 000ea715 000AB (v01 COMPAQ APIC 00000001 MSFT 0100000E) [ 0.000000] ACPI: SSDT 000e92fe 00424 (v01 COMPAQ PNP_PRSS 00000001 MSFT 0100000E) [ 0.000000] ACPI: SSDT 000e9722 0016D (v01 COMPAQ UR2_PRSS 00000001 MSFT 0100000E) [ 0.000000] ACPI: SSDT 000e988f 00119 (v01 COMPAQ FPY_PRSS 00000001 MSFT 0100000E) [ 0.000000] ACPI: SSDT 000e9a40 00135 (v01 COMPAQ S3 00000001 MSFT 0100000E) [ 0.000000] ACPI: SSDT 000e9b75 0013B (v01 COMPAQ CORE_S3 00000001 MSFT 0100000E) [ 0.000000] ACPI: SSDT 000e9cb0 0019A (v01 COMPAQ PIDETM 00000001 MSFT 0100000E) [ 0.000000] ACPI: SSDT 000e9fe9 0012D (v01 COMPAQ GTF0 00000001 MSFT 0100000E) [ 0.000000] ACPI: SSDT 000e9e4a 0019F (v01 COMPAQ SIDETM 00000001 MSFT 0100000E) [ 0.000000] ACPI: SSDT 000ea248 00132 (v01 COMPAQ GTF2 00000001 MSFT 0100000E) [ 0.000000] ACPI: SSDT 000ea4ac 000F6 (v01 COMPAQ L08 00000001 MSFT 0100000E) [ 0.000000] ACPI: SSDT 000ea8a9 00053 (v01 COMPAQ FINIS 00000001 MSFT 0100000E) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] 127MB HIGHMEM available. [ 0.000000] 887MB LOWMEM available. [ 0.000000] mapped low ram: 0 - 377fe000 [ 0.000000] low ram: 0 - 377fe000 [ 0.000000] node 0 low ram: 00000000 - 377fe000 [ 0.000000] node 0 bootmap 00008000 - 0000ef00 [ 0.000000] (9 early reservations) ==> bootmem [0000000000 - 00377fe000] [ 0.000000] #0 [0000000000 - 0000001000] BIOS data page ==> [0000000000 - 0000001000] [ 0.000000] #1 [0000001000 - 0000002000] EX TRAMPOLINE ==> [0000001000 - 0000002000] [ 0.000000] #2 [0000006000 - 0000007000] TRAMPOLINE ==> [0000006000 - 0000007000] [ 0.000000] #3 [0000100000 - 00008b0160] TEXT DATA BSS ==> [0000100000 - 00008b0160] [ 0.000000] #4 [000009fc00 - 0000100000] BIOS reserved ==> [000009fc00 - 0000100000] [ 0.000000] #5 [00008b1000 - 00008b40d8] BRK ==> [00008b1000 - 00008b40d8] [ 0.000000] #6 [0000007000 - 0000008000] PGTABLE ==> [0000007000 - 0000008000] [ 0.000000] #7 [00008b5000 - 000103e252] NEW RAMDISK ==> [00008b5000 - 000103e252] [ 0.000000] #8 [0000008000 - 000000f000] BOOTMAP ==> [0000008000 - 000000f000] [ 0.000000] found SMP MP-table at [c00f9bf0] f9bf0 [ 0.000000] Zone PFN ranges: [ 0.000000] DMA 0x00000000 -> 0x00001000 [ 0.000000] Normal 0x00001000 -> 0x000377fe [ 0.000000] HighMem 0x000377fe -> 0x0003f7f0 [ 0.000000] Movable zone start PFN for each node [ 0.000000] early_node_map[3] active PFN ranges [ 0.000000] 0: 0x00000000 -> 0x00000002 [ 0.000000] 0: 0x00000006 -> 0x0000009f [ 0.000000] 0: 0x00000100 -> 0x0003f7f0 [ 0.000000] On node 0 totalpages: 259979 [ 0.000000] free_area_init_node: node 0, pgdat c078ad40, node_mem_map c103f000 [ 0.000000] DMA zone: 32 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 3963 pages, LIFO batch:0 [ 0.000000] Normal zone: 1744 pages used for memmap [ 0.000000] Normal zone: 221486 pages, LIFO batch:31 [ 0.000000] HighMem zone: 256 pages used for memmap [ 0.000000] HighMem zone: 32498 pages, LIFO batch:7 [ 0.000000] Using APIC driver default [ 0.000000] ACPI: PM-Timer IO Port: 0xf808 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.000000] ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0]) [ 0.000000] IOAPIC[0]: apic_id 8, version 32, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ2 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] Enabling APIC mode: Flat. Using 1 I/O APICs [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] SMP: Allowing 1 CPUs, 0 hotplug CPUs [ 0.000000] nr_irqs_gsi: 24 [ 0.000000] PM: Registered nosave memory: 0000000000002000 - 0000000000006000 [ 0.000000] PM: Registered nosave memory: 000000000009f000 - 00000000000a0000 [ 0.000000] PM: Registered nosave memory: 00000000000a0000 - 00000000000e0000 [ 0.000000] PM: Registered nosave memory: 00000000000e0000 - 0000000000100000 [ 0.000000] Allocating PCI resources starting at 3f800000 (gap: 3f800000:bf400000) [ 0.000000] NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:1 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 14 pages at c1833000, static data 35612 bytes [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 257947 [ 0.000000] Kernel command line: root=UUID=83063e19-311f-4076-a88c-585960e75fd9 ro quiet splash l ocale=fr_FR [ 0.000000] PID hash table entries: 4096 (order: 12, 16384 bytes) [ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [ 0.000000] Enabling fast FPU save and restore... done. [ 0.000000] Enabling unmasked SIMD FPU exception support... done. [ 0.000000] Initializing CPU#0 [ 0.000000] allocated 5201600 bytes of page_cgroup [ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups [ 0.000000] Initializing HighMem for node 0 (000377fe:0003f7f0) [ 0.000000] Memory: 1009920k/1040320k available (4583k kernel code, 29712k reserved, 2150k data, 544k init, 131016k highmem) [ 0.000000] virtual kernel memory layout: [ 0.000000] fixmap : 0xfff1d000 - 0xfffff000 ( 904 kB) [ 0.000000] pkmap : 0xff800000 - 0xffc00000 (4096 kB) [ 0.000000] vmalloc : 0xf7ffe000 - 0xff7fe000 ( 120 MB) [ 0.000000] lowmem : 0xc0000000 - 0xf77fe000 ( 887 MB) [ 0.000000] .init : 0xc0794000 - 0xc081c000 ( 544 kB) [ 0.000000] .data : 0xc0579e48 - 0xc0793848 (2150 kB) [ 0.000000] .text : 0xc0100000 - 0xc0579e48 (4583 kB) [ 0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok. [ 0.000000] SLUB: Genslabs=13, HWalign=128, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] NR_IRQS:2304 nr_irqs:256 [ 0.000000] Fast TSC calibration using PIT [ 0.000000] Detected 1994.048 MHz processor. [ 0.001699] Console: colour VGA+ 80x25 [ 0.001706] console [tty0] enabled [ 0.004020] Calibrating delay loop (skipped), value calculated using timer frequency.. 3988.09 Bo goMIPS (lpj=7976192) [ 0.004058] Security Framework initialized [ 0.004111] AppArmor: AppArmor initialized [ 0.004126] Mount-cache hash table entries: 512 [ 0.004394] Initializing cgroup subsys ns [ 0.004405] Initializing cgroup subsys cpuacct [ 0.004413] Initializing cgroup subsys memory [ 0.004431] Initializing cgroup subsys devices [ 0.004436] Initializing cgroup subsys freezer [ 0.004440] Initializing cgroup subsys net_cls [ 0.004473] CPU: Trace cache: 12K uops, L1 D cache: 8K [ 0.004479] CPU: L2 cache: 512K [ 0.004483] CPU: Hyper-Threading is disabled [ 0.004491] mce: CPU supports 4 MCE banks [ 0.004509] CPU0: Thermal monitoring enabled (TM1) [ 0.004530] Performance Counters: no PMU driver, software counters only. [ 0.004541] Checking 'hlt' instruction... OK. [ 0.021301] SMP alternatives: switching to UP code [ 0.032038] Freeing SMP alternatives: 20k freed [ 0.032079] ACPI: Core revision 20090521 [ 0.039777] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.079469] CPU0: Intel(R) Pentium(R) 4 CPU 2.00GHz stepping 04 [ 0.080001] Brought up 1 CPUs [ 0.080001] Total of 1 processors activated (3988.09 BogoMIPS). [ 0.080001] CPU0 attaching NULL sched-domain. [ 0.080001] Booting paravirtualized kernel on bare hardware [ 0.080001] regulator: core version 0.5 [ 0.080001] Time: 22:26:10 Date: 08/27/10 [ 0.080001] NET: Registered protocol family 16 [ 0.080001] EISA bus registered [ 0.080001] ACPI: bus type pci registered [ 0.080001] PCI: PCI BIOS revision 2.10 entry at 0xeca78, last bus=5 [ 0.080001] PCI: Using configuration type 1 for base access [ 0.080001] bio: create slab at 0 [ 0.080267] ACPI: EC: Look up EC in DSDT [ 0.082884] ACPI: Interpreter enabled [ 0.082895] ACPI: (supports S0 S1 S3 S4 S5) [ 0.082932] ACPI: Using IOAPIC for interrupt routing [ 0.087561] ACPI: No dock devices found. [ 0.087717] ACPI: PCI Root Bridge [PCI0] (0000:00) [ 0.087789] pci 0000:00:00.0: reg 10 32bit mmio: [0xf8000000-0xfbffffff] [ 0.087892] pci 0000:00:02.0: reg 10 32bit mmio: [0xf0000000-0xf7ffffff] [ 0.087903] pci 0000:00:02.0: reg 14 32bit mmio: [0xfc400000-0xfc47ffff] [ 0.088062] pci 0000:00:1d.0: reg 20 io port: [0x2440-0x245f] [ 0.088133] pci 0000:00:1d.1: reg 20 io port: [0x2460-0x247f] [ 0.088213] pci 0000:00:1d.7: reg 10 32bit mmio: [0xfc480000-0xfc4803ff] [ 0.088285] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold [ 0.088292] pci 0000:00:1d.7: PME# disabled [ 0.088362] * The chipset may have PM-Timer Bug. Due to workarounds for a bug, [ 0.088364] * this clock source is slow. If you are sure your timer does not have [ 0.088366] * this bug, please use "acpi_pm_good" to disable the workaround [ 0.088420] pci 0000:00:1f.0: Enabled i801 SMBus device [ 0.088430] pci 0000:00:1f.0: quirk: region f800-f87f claimed by ICH4 ACPI/GPIO/TCO [ 0.088436] pci 0000:00:1f.0: quirk: region fa00-fa3f claimed by ICH4 GPIO [ 0.088471] pci 0000:00:1f.1: reg 10 io port: [0x24b0-0x24b7] [ 0.088482] pci 0000:00:1f.1: reg 14 io port: [0x24c0-0x24c3] [ 0.088491] pci 0000:00:1f.1: reg 18 io port: [0x24b8-0x24bf] [ 0.088501] pci 0000:00:1f.1: reg 1c io port: [0x24c4-0x24c7] [ 0.088511] pci 0000:00:1f.1: reg 20 io port: [0x24a0-0x24af] [ 0.088520] pci 0000:00:1f.1: reg 24 32bit mmio: [0x000000-0x0003ff] [ 0.088589] pci 0000:00:1f.3: reg 20 io port: [0xfc00-0xfc1f] [ 0.088648] pci 0000:00:1f.5: reg 10 io port: [0x2000-0x20ff] [ 0.088658] pci 0000:00:1f.5: reg 14 io port: [0x2400-0x243f] [ 0.088668] pci 0000:00:1f.5: reg 18 32bit mmio: [0xfc480400-0xfc4805ff] [ 0.088677] pci 0000:00:1f.5: reg 1c 32bit mmio: [0xfc480600-0xfc4806ff] [ 0.088716] pci 0000:00:1f.5: PME# supported from D0 D3hot D3cold [ 0.088723] pci 0000:00:1f.5: PME# disabled [ 0.088788] pci 0000:05:08.0: reg 10 32bit mmio: [0xfc500000-0xfc500fff] [ 0.088798] pci 0000:05:08.0: reg 14 io port: [0x1000-0x103f] [ 0.088847] pci 0000:05:08.0: supports D1 D2 [ 0.088851] pci 0000:05:08.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.088857] pci 0000:05:08.0: PME# disabled [ 0.088898] pci 0000:00:1e.0: transparent bridge [ 0.088905] pci 0000:00:1e.0: bridge io port: [0x1000-0x1fff] [ 0.088911] pci 0000:00:1e.0: bridge 32bit mmio: [0xfc500000-0xfc7fffff] [ 0.088927] pci_bus 0000:00: on NUMA node 0 [ 0.088934] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] [ 0.089114] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.HUB_._PRT] [ 0.093940] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 *10 11 14 15) [ 0.094057] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 *5 6 7 10 11 14 15) [ 0.094177] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 10 11 14 15) *0, disabled. [ 0.094291] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 10 *11 14 15) [ 0.094404] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 *5 6 7 10 11 14 15) [ 0.094517] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 10 11 14 15) *0, disabled. [ 0.094631] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 11 14 15) *0, disabled. [ 0.094745] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 *5 6 7 10 11 14 15) [ 0.095062] SCSI subsystem initialized [ 0.095185] libata version 3.00 loaded. [ 0.095316] usbcore: registered new interface driver usbfs [ 0.095338] usbcore: registered new interface driver hub [ 0.095380] usbcore: registered new device driver usb [ 0.095620] ACPI: WMI: Mapper loaded [ 0.095624] PCI: Using ACPI for IRQ routing [ 0.096010] Bluetooth: Core ver 2.15 [ 0.096065] NET: Registered protocol family 31 [ 0.096069] Bluetooth: HCI device and connection manager initialized [ 0.096073] Bluetooth: HCI socket layer initialized [ 0.096077] NetLabel: Initializing [ 0.096080] NetLabel: domain hash size = 128 [ 0.096082] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.096105] NetLabel: unlabeled traffic allowed by default [ 0.099260] pnp: PnP ACPI init [ 0.099304] ACPI: bus type pnp registered [ 0.102470] pnp 00:0d: io resource (0xf800-0xf81f) overlaps 0000:00:1f.0 BAR 13 (0xf800-0xf87f), disabling [ 0.102478] pnp 00:0d: io resource (0xf820-0xf83f) overlaps 0000:00:1f.0 BAR 13 (0xf800-0xf87f), disabling [ 0.102484] pnp 00:0d: io resource (0xf840-0xf85f) overlaps 0000:00:1f.0 BAR 13 (0xf800-0xf87f), disabling [ 0.102490] pnp 00:0d: io resource (0xf860-0xf87f) overlaps 0000:00:1f.0 BAR 13 (0xf800-0xf87f), disabling [ 0.103725] pnp: PnP ACPI: found 15 devices [ 0.103729] ACPI: ACPI bus type pnp unregistered [ 0.103736] PnPBIOS: Disabled by ACPI PNP [ 0.103762] system 00:0c: ioport range 0x4d0-0x4d1 has been reserved [ 0.103771] system 00:0d: ioport range 0x400-0x41f has been reserved [ 0.103777] system 00:0d: ioport range 0x420-0x43f has been reserved [ 0.103782] system 00:0d: ioport range 0x440-0x45f has been reserved [ 0.103787] system 00:0d: ioport range 0x460-0x47f has been reserved [ 0.103792] system 00:0d: ioport range 0xfa00-0xfa3f has been reserved [ 0.103798] system 00:0d: ioport range 0xfc00-0xfc7f could not be reserved [ 0.103803] system 00:0d: ioport range 0xfc80-0xfcff has been reserved [ 0.103808] system 00:0d: ioport range 0xfe00-0xfe7f has been reserved [ 0.103813] system 00:0d: ioport range 0xfe80-0xfeff has been reserved [ 0.103825] system 00:0e: iomem range 0x0-0x9ffff could not be reserved [ 0.103831] system 00:0e: iomem range 0x100000-0x3f7fffff could not be reserved [ 0.103836] system 00:0e: iomem range 0xe0000-0xfffff could not be reserved [ 0.103842] system 00:0e: iomem range 0xfff80000-0xffffffff has been reserved [ 0.103847] system 00:0e: iomem range 0xfeda0000-0xfedbffff has been reserved [ 0.103853] system 00:0e: iomem range 0xfee00000-0xfee00fff has been reserved [ 0.103858] system 00:0e: iomem range 0xcc400-0xcffff has been reserved [ 0.103863] system 00:0e: iomem range 0xffb80000-0xffbfffff has been reserved [ 0.138728] AppArmor: AppArmor Filesystem Enabled [ 0.138765] pci 0000:00:1e.0: PCI bridge, secondary bus 0000:05 [ 0.138771] pci 0000:00:1e.0: IO window: 0x1000-0x1fff [ 0.138780] pci 0000:00:1e.0: MEM window: 0xfc500000-0xfc7fffff [ 0.138786] pci 0000:00:1e.0: PREFETCH window: disabled [ 0.138807] pci 0000:00:1e.0: setting latency timer to 64 [ 0.138816] pci_bus 0000:00: resource 0 io: [0x00-0xffff] [ 0.138822] pci_bus 0000:00: resource 1 mem: [0x000000-0xffffffff] [ 0.138827] pci_bus 0000:05: resource 0 io: [0x1000-0x1fff] [ 0.138831] pci_bus 0000:05: resource 1 mem: [0xfc500000-0xfc7fffff] [ 0.138835] pci_bus 0000:05: resource 3 io: [0x00-0xffff] [ 0.138839] pci_bus 0000:05: resource 4 mem: [0x000000-0xffffffff] [ 0.138905] NET: Registered protocol family 2 [ 0.139064] IP route cache hash table entries: 32768 (order: 5, 131072 bytes) [ 0.139706] TCP established hash table entries: 131072 (order: 8, 1048576 bytes) [ 0.141225] TCP bind hash table entries: 65536 (order: 7, 524288 bytes) [ 0.142121] TCP: Hash tables configured (established 131072 bind 65536) [ 0.142129] TCP reno registered [ 0.142363] NET: Registered protocol family 1 [ 0.142497] Trying to unpack rootfs image as initramfs... [ 0.482128] Freeing initrd memory: 7716k freed [ 0.497398] cpufreq-nforce2: No nForce2 chipset. [ 0.497451] Scanning for low memory corruption every 60 seconds [ 0.497652] audit: initializing netlink socket (disabled) [ 0.497686] type=2000 audit(1282947970.496:1): initialized [ 0.509237] highmem bounce pool size: 64 pages [ 0.509248] HugeTLB registered 4 MB page size, pre-allocated 0 pages [ 0.511578] VFS: Disk quotas dquot_6.5.2 [ 0.511679] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 0.512671] fuse init (API version 7.12) [ 0.512816] msgmni has been set to 1732 [ 0.513143] alg: No test for stdrng (krng) [ 0.513165] io scheduler noop registered [ 0.513169] io scheduler anticipatory registered [ 0.513172] io scheduler deadline registered [ 0.513253] io scheduler cfq registered (default) [ 0.513278] pci 0000:00:02.0: Boot video device [ 0.513369] pci 0000:05:08.0: Firmware left e100 interrupts enabled; disabling [ 0.513491] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 0.513531] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 0.513721] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 0.513728] ACPI: Power Button [PWRF] [ 0.513826] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input1 [ 0.513836] ACPI: Power Button [PBTN] [ 0.514079] processor LNXCPU:00: registered as cooling_device0 [ 0.514085] ACPI: Processor [CPU0] (supports 8 throttling states) [ 0.516106] isapnp: Scanning for PnP cards... [ 0.640045] Switched to high resolution mode on CPU 0 [ 0.870119] isapnp: No Plug & Play device found [ 0.872043] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.872187] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A [ 0.872300] serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A [ 0.872761] 00:08: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A [ 0.872926] 00:09: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A [ 0.874636] brd: module loaded [ 0.875393] loop: module loaded [ 0.875547] input: Macintosh mouse button emulation as /devices/virtual/input/input2 [ 0.875722] ata_piix 0000:00:1f.1: version 2.13 [ 0.875746] ata_piix 0000:00:1f.1: enabling device (0005 -> 0007) [ 0.875762] alloc irq_desc for 18 on node -1 [ 0.875766] alloc kstat_irqs on node -1 [ 0.875782] ata_piix 0000:00:1f.1: PCI INT A -> GSI 18 (level, low) -> IRQ 18 [ 0.875873] ata_piix 0000:00:1f.1: setting latency timer to 64 [ 0.876076] scsi0 : ata_piix [ 0.876246] scsi1 : ata_piix [ 0.876530] ata1: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0x24a0 irq 14 [ 0.876535] ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0x24a8 irq 15 [ 0.877846] Fixed MDIO Bus: probed [ 0.877910] PPP generic driver version 2.4.2 [ 0.878089] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.878128] alloc irq_desc for 23 on node -1 [ 0.878133] alloc kstat_irqs on node -1 [ 0.878144] ehci_hcd 0000:00:1d.7: PCI INT D -> GSI 23 (level, low) -> IRQ 23 [ 0.878168] ehci_hcd 0000:00:1d.7: setting latency timer to 64 [ 0.878174] ehci_hcd 0000:00:1d.7: EHCI Host Controller [ 0.878232] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1 [ 0.882151] ehci_hcd 0000:00:1d.7: debug port 1 [ 0.882162] ehci_hcd 0000:00:1d.7: cache line size of 128 is not supported [ 0.882514] ehci_hcd 0000:00:1d.7: irq 23, io mem 0xfc480000 [ 0.896012] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00 [ 0.896167] usb usb1: configuration #1 chosen from 1 choice [ 0.896218] hub 1-0:1.0: USB hub found [ 0.896234] hub 1-0:1.0: 6 ports detected [ 0.896327] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.896359] uhci_hcd: USB Universal Host Controller Interface driver [ 0.896435] alloc irq_desc for 16 on node -1 [ 0.896440] alloc kstat_irqs on node -1 [ 0.896450] uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 0.896462] uhci_hcd 0000:00:1d.0: setting latency timer to 64 [ 0.896468] uhci_hcd 0000:00:1d.0: UHCI Host Controller [ 0.896532] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2 [ 0.896574] uhci_hcd 0000:00:1d.0: irq 16, io base 0x00002440 [ 0.896703] usb usb2: configuration #1 chosen from 1 choice [ 0.896750] hub 2-0:1.0: USB hub found [ 0.896774] hub 2-0:1.0: 2 ports detected [ 0.896842] alloc irq_desc for 19 on node -1 [ 0.896847] alloc kstat_irqs on node -1 [ 0.896854] uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19 [ 0.896864] uhci_hcd 0000:00:1d.1: setting latency timer to 64 [ 0.896869] uhci_hcd 0000:00:1d.1: UHCI Host Controller [ 0.896931] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3 [ 0.896969] uhci_hcd 0000:00:1d.1: irq 19, io base 0x00002460 [ 0.897095] usb usb3: configuration #1 chosen from 1 choice [ 0.897138] hub 3-0:1.0: USB hub found [ 0.897151] hub 3-0:1.0: 2 ports detected [ 0.897320] PNP: PS/2 Controller [PNP0303:KBD,PNP0f0e:PS2M] at 0x60,0x64 irq 1,12 [ 0.900056] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.900067] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 0.900176] mice: PS/2 mouse device common for all mice [ 0.900325] rtc_cmos 00:03: RTC can wake from S4 [ 0.900385] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0 [ 0.900413] rtc0: alarms up to one month, y3k, 114 bytes nvram [ 0.900612] device-mapper: uevent: version 1.0.3 [ 0.900781] device-mapper: ioctl: 4.15.0-ioctl (2009-04-01) initialised: