On 2010.11.10 at 16:25 +0100, Markus Trippelsdorf wrote: > This happend twice in the last 24h on my machine: > > Nov 9 20:29:42 arch kernel: BUG: Bad page state in process mutt pfn:a6869 > Nov 9 20:29:42 arch kernel: page:ffffea000246d6f8 count:0 mapcount:0 mapping: (null) index:0x0 > Nov 9 20:29:42 arch kernel: page flags: 0x4000000000000008(uptodate) > Nov 9 20:29:42 arch kernel: Pid: 1794, comm: mutt Not tainted 2.6.37-rc1-00168-gb369291-dirty #72 > Nov 9 20:29:42 arch kernel: Call Trace: > Nov 9 20:29:42 arch kernel: [<ffffffff810a1d32>] ? bad_page+0x92/0xe0 > Nov 9 20:29:42 arch kernel: [<ffffffff810a2f50>] ? get_page_from_freelist+0x4b0/0x570 > Nov 9 20:29:42 arch kernel: [<ffffffff810a3123>] ? __alloc_pages_nodemask+0x113/0x6b0 > Nov 9 20:29:42 arch kernel: [<ffffffff8109c5f4>] ? find_get_page+0x64/0xb0 > Nov 9 20:29:42 arch kernel: [<ffffffff8109c858>] ? filemap_fault+0x98/0x4b0 > Nov 9 20:29:42 arch kernel: [<ffffffff811807ec>] ? cpumask_any_but+0x2c/0x40 > Nov 9 20:29:42 arch kernel: [<ffffffff810b4acc>] ? do_wp_page+0xbc/0x7e0 > Nov 9 20:29:42 arch kernel: [<ffffffff810b6ab3>] ? handle_mm_fault+0x4e3/0x970 > Nov 9 20:29:42 arch kernel: [<ffffffff8104b1d0>] ? do_page_fault+0x120/0x410 > Nov 9 20:29:42 arch kernel: [<ffffffff8144af8f>] ? page_fault+0x1f/0x30 > Nov 9 20:29:42 arch kernel: [<ffffffff8118a09d>] ? __put_user_4+0x1d/0x30 > Nov 9 20:29:42 arch kernel: [<ffffffff8144af8f>] ? page_fault+0x1f/0x30 > Nov 9 20:29:42 arch kernel: Disabling lock debugging due to kernel taint > > > Nov 10 14:35:25 arch kernel: BUG: Bad page state in process firefox-bin pfn:a049d > Nov 10 14:35:25 arch kernel: page:ffffea0002310258 count:0 mapcount:0 mapping: (null) index:0x0 > Nov 10 14:35:25 arch kernel: page flags: 0x4000000000000008(uptodate) > Nov 10 14:35:25 arch kernel: Pid: 23080, comm: firefox-bin Not tainted 2.6.37-rc1-00168-gb369291-dirty #72 > Nov 10 14:35:25 arch kernel: Call Trace: > Nov 10 14:35:25 arch kernel: [<ffffffff810a1d32>] ? bad_page+0x92/0xe0 > Nov 10 14:35:25 arch kernel: [<ffffffff810a2f50>] ? get_page_from_freelist+0x4b0/0x570 > Nov 10 14:35:25 arch kernel: [<ffffffff8105325c>] ? enqueue_task_fair+0x14c/0x190 > Nov 10 14:35:25 arch kernel: [<ffffffff810a3123>] ? __alloc_pages_nodemask+0x113/0x6b0 > Nov 10 14:35:25 arch kernel: [<ffffffff8109bb04>] ? file_read_actor+0xc4/0x190 > Nov 10 14:35:25 arch kernel: [<ffffffff8109d788>] ? generic_file_aio_read+0x558/0x6a0 > Nov 10 14:35:25 arch kernel: [<ffffffff810b6c8d>] ? handle_mm_fault+0x6bd/0x970 > Nov 10 14:35:25 arch kernel: [<ffffffff810cda2f>] ? do_sync_read+0xbf/0x100 > Nov 10 14:35:25 arch kernel: [<ffffffff8104b1d0>] ? do_page_fault+0x120/0x410 > Nov 10 14:35:25 arch kernel: [<ffffffff810bbf7f>] ? mmap_region+0x1df/0x4b0 > Nov 10 14:35:25 arch kernel: [<ffffffff81448295>] ? schedule+0x285/0x850 > Nov 10 14:35:25 arch kernel: [<ffffffff8144af8f>] ? page_fault+0x1f/0x30 > Nov 10 14:35:25 arch kernel: Disabling lock debugging due to kernel taint I found this in my dmesg: ACPI: Local APIC address 0xfee00000 [ffffea0000000000-ffffea0003ffffff] PMD -> [ffff8800d0000000-ffff8800d39fffff] on node 0 Full dmesg: Linux version 2.6.37-rc1-00168-gb369291-dirty (markus@xxxxxxxxxxxxxxxxxxxx) (gcc version 4.5.1 (GCC) ) #72 SMP PREEMPT Tue Nov 9 15:55:23 CET 2010 Command line: BOOT_IMAGE=/usr/src/linux/arch/x86/boot/bzImage root=/dev/sdb2 fbcon=rotate:3 drm_kms_helper.poll=0 quiet BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009fc00 (usable) BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved) BIOS-e820: 00000000000e6000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 00000000dfe90000 (usable) BIOS-e820: 00000000dfe90000 - 00000000dfea8000 (ACPI data) BIOS-e820: 00000000dfea8000 - 00000000dfed0000 (ACPI NVS) BIOS-e820: 00000000dfed0000 - 00000000dff00000 (reserved) BIOS-e820: 00000000fff00000 - 0000000100000000 (reserved) BIOS-e820: 0000000100000000 - 0000000120000000 (usable) NX (Execute Disable) protection: active DMI present. DMI: M4A78T-E/System Product Name, BIOS 3303 04/19/2010 e820 update range: 0000000000000000 - 0000000000010000 (usable) ==> (reserved) e820 remove range: 00000000000a0000 - 0000000000100000 (usable) last_pfn = 0x120000 max_arch_pfn = 0x400000000 MTRR default type: uncachable MTRR fixed ranges enabled: 00000-9FFFF write-back A0000-EFFFF uncachable F0000-FFFFF write-protect MTRR variable ranges enabled: 0 base 000000000000 mask FFFF80000000 write-back 1 base 000080000000 mask FFFFC0000000 write-back 2 base 0000C0000000 mask FFFFE0000000 write-back 3 disabled 4 disabled 5 disabled 6 disabled 7 disabled TOM2: 0000000120000000 aka 4608M x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 e820 update range: 00000000e0000000 - 0000000100000000 (usable) ==> (reserved) last_pfn = 0xdfe90 max_arch_pfn = 0x400000000 initial memory mapped : 0 - 20000000 Using GB pages for direct mapping init_memory_mapping: 0000000000000000-00000000dfe90000 0000000000 - 00c0000000 page 1G 00c0000000 - 00dfe00000 page 2M 00dfe00000 - 00dfe90000 page 4k kernel direct mapping tables up to dfe90000 @ 1fffd000-20000000 init_memory_mapping: 0000000100000000-0000000120000000 0100000000 - 0120000000 page 2M kernel direct mapping tables up to 120000000 @ dfe8e000-dfe90000 ACPI: RSDP 00000000000fb880 00024 (v02 ACPIAM) ACPI: XSDT 00000000dfe90100 0005C (v01 041910 XSDT2028 20100419 MSFT 00000097) ACPI: FACP 00000000dfe90290 000F4 (v03 041910 FACP2028 20100419 MSFT 00000097) ACPI Warning: Optional field Pm2ControlBlock has zero address or length: 0x0000000000000000/0x1 (20101013/tbfadt-557) ACPI: DSDT 00000000dfe90450 0E6FE (v01 A1152 A1152000 00000000 INTL 20060113) ACPI: FACS 00000000dfea8000 00040 ACPI: APIC 00000000dfe90390 0007C (v01 041910 APIC2028 20100419 MSFT 00000097) ACPI: MCFG 00000000dfe90410 0003C (v01 041910 OEMMCFG 20100419 MSFT 00000097) ACPI: OEMB 00000000dfea8040 00072 (v01 041910 OEMB2028 20100419 MSFT 00000097) ACPI: SRAT 00000000dfe9f450 000E8 (v03 AMD FAM_F_10 00000002 AMD 00000001) ACPI: HPET 00000000dfe9f540 00038 (v01 041910 OEMHPET 20100419 MSFT 00000097) ACPI: SSDT 00000000dfe9f580 0088C (v01 A M I POWERNOW 00000001 AMD 00000001) ACPI: Local APIC address 0xfee00000 [ffffea0000000000-ffffea0003ffffff] PMD -> [ffff8800d0000000-ffff8800d39fffff] on node 0 Zone PFN ranges: DMA 0x00000010 -> 0x00001000 DMA32 0x00001000 -> 0x00100000 Normal 0x00100000 -> 0x00120000 Movable zone start PFN for each node early_node_map[3] active PFN ranges 0: 0x00000010 -> 0x0000009f 0: 0x00000100 -> 0x000dfe90 0: 0x00100000 -> 0x00120000 On node 0 totalpages: 1048095 DMA zone: 56 pages used for memmap DMA zone: 2 pages reserved DMA zone: 3925 pages, LIFO batch:0 DMA32 zone: 14280 pages used for memmap DMA32 zone: 898760 pages, LIFO batch:31 Normal zone: 1792 pages used for memmap Normal zone: 129280 pages, LIFO batch:31 ACPI: PM-Timer IO Port: 0x808 ACPI: Local APIC address 0xfee00000 ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x02] enabled) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] enabled) ACPI: LAPIC (acpi_id[0x05] lapic_id[0x84] disabled) ACPI: LAPIC (acpi_id[0x06] lapic_id[0x85] disabled) ACPI: IOAPIC (id[0x04] address[0xfec00000] gsi_base[0]) IOAPIC[0]: apic_id 4, version 33, 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 low level) ACPI: IRQ0 used by override. ACPI: IRQ2 used by override. ACPI: IRQ9 used by override. Using ACPI (MADT) for SMP configuration information ACPI: HPET id: 0x8300 base: 0xfed00000 min tick: 20 SMP: Allowing 4 CPUs, 0 hotplug CPUs nr_irqs_gsi: 40 Allocating PCI resources starting at dff00000 (gap: dff00000:20000000) setup_percpu: NR_CPUS:4 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1 PERCPU: Embedded 23 pages/cpu @ffff8800dfc00000 s73536 r0 d20672 u524288 pcpu-alloc: s73536 r0 d20672 u524288 alloc=1*2097152 pcpu-alloc: [0] 0 1 2 3 Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1031965 Kernel command line: BOOT_IMAGE=/usr/src/linux/arch/x86/boot/bzImage root=/dev/sdb2 fbcon=rotate:3 drm_kms_helper.poll=0 quiet PID hash table entries: 4096 (order: 3, 32768 bytes) Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) Memory: 4053480k/4718592k available (4399k kernel code, 526212k absent, 138900k reserved, 1730k data, 420k init) SLUB: Genslabs=15, HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 Preemptable hierarchical RCU implementation. RCU-based detection of stalled CPUs is disabled. Verbose stalled-CPUs detection is disabled. NR_IRQS:384 Extended CMOS year: 2000 spurious 8259A interrupt: IRQ7. Console: colour VGA+ 80x25 console [tty0] enabled hpet clockevent registered Fast TSC calibration using PIT Detected 3211.079 MHz processor. Calibrating delay loop (skipped), value calculated using timer frequency.. 6422.15 BogoMIPS (lpj=3211079) pid_max: default: 32768 minimum: 301 Mount-cache hash table entries: 256 tseg: 0000000000 CPU: Physical Processor ID: 0 CPU: Processor Core ID: 0 mce: CPU supports 6 MCE banks using C1E aware idle routine Performance Events: AMD PMU driver. ... version: 0 ... bit width: 48 ... generic registers: 4 ... value mask: 0000ffffffffffff ... max period: 00007fffffffffff ... fixed-purpose events: 0 ... event mask: 000000000000000f Freeing SMP alternatives: 16k freed ACPI: Core revision 20101013 Setting APIC routing to flat ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 CPU0: AMD Phenom(tm) II X4 955 Processor stepping 02 System has AMD C1E enabled Switch to broadcast mode on CPU0 MCE: In-kernel MCE decoding enabled. Booting Node 0, Processors #1 Switch to broadcast mode on CPU1 #2 Switch to broadcast mode on CPU2 #3 Ok. Brought up 4 CPUs Total of 4 processors activated (25687.02 BogoMIPS). Switch to broadcast mode on CPU3 NET: Registered protocol family 16 node 0 link 0: io port [1000, ffffff] TOM: 00000000e0000000 aka 3584M Fam 10h mmconf [e0000000, efffffff] node 0 link 0: mmio [a0000, bffff] node 0 link 0: mmio [e0000000, efffffff] ==> none node 0 link 0: mmio [f0000000, fbcfffff] node 0 link 0: mmio [fbd00000, fbefffff] node 0 link 0: mmio [fbf00000, ffefffff] TOM2: 0000000120000000 aka 4608M bus: [00, 07] on node 0 link 0 bus: 00 index 0 [io 0x0000-0xffff] bus: 00 index 1 [mem 0x000a0000-0x000bffff] bus: 00 index 2 [mem 0xf0000000-0xffffffff] bus: 00 index 3 [mem 0x120000000-0xfcffffffff] ACPI: bus type pci registered PCI: Using configuration type 1 for base access PCI: Using configuration type 1 for extended access mtrr: your CPUs had inconsistent fixed MTRR settings mtrr: probably your BIOS does not setup all CPUs. mtrr: corrected configuration. bio: create slab <bio-0> at 0 ACPI: EC: Look up EC in DSDT ACPI: Executed 3 blocks of module-level executable AML code ACPI: Interpreter enabled ACPI: (supports S0 S5) ACPI: Using IOAPIC for interrupt routing PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) pci_root PNP0A03:00: host bridge window [io 0x0000-0x0cf7] pci_root PNP0A03:00: host bridge window [io 0x0d00-0xffff] pci_root PNP0A03:00: host bridge window [mem 0x000a0000-0x000bffff] pci_root PNP0A03:00: host bridge window [mem 0x000d0000-0x000dffff] pci_root PNP0A03:00: host bridge window [mem 0xdff00000-0xdfffffff] pci_root PNP0A03:00: host bridge window [mem 0xf0000000-0xfebfffff] pci 0000:00:00.0: [1022:9600] type 0 class 0x000600 pci 0000:00:01.0: [1022:9602] type 1 class 0x000604 pci 0000:00:11.0: [1002:4390] type 0 class 0x000101 pci 0000:00:11.0: reg 10: [io 0xc000-0xc007] pci 0000:00:11.0: reg 14: [io 0xb000-0xb003] pci 0000:00:11.0: reg 18: [io 0xa000-0xa007] pci 0000:00:11.0: reg 1c: [io 0x9000-0x9003] pci 0000:00:11.0: reg 20: [io 0x8000-0x800f] pci 0000:00:11.0: reg 24: [mem 0xfbcffc00-0xfbcfffff] pci 0000:00:11.0: set SATA to AHCI mode pci 0000:00:12.0: [1002:4397] type 0 class 0x000c03 pci 0000:00:12.0: reg 10: [mem 0xfbcfd000-0xfbcfdfff] pci 0000:00:12.1: [1002:4398] type 0 class 0x000c03 pci 0000:00:12.1: reg 10: [mem 0xfbcfe000-0xfbcfefff] pci 0000:00:12.2: [1002:4396] type 0 class 0x000c03 pci 0000:00:12.2: reg 10: [mem 0xfbcff800-0xfbcff8ff] pci 0000:00:12.2: supports D1 D2 pci 0000:00:12.2: PME# supported from D0 D1 D2 D3hot pci 0000:00:12.2: PME# disabled pci 0000:00:13.0: [1002:4397] type 0 class 0x000c03 pci 0000:00:13.0: reg 10: [mem 0xfbcfb000-0xfbcfbfff] pci 0000:00:13.1: [1002:4398] type 0 class 0x000c03 pci 0000:00:13.1: reg 10: [mem 0xfbcfc000-0xfbcfcfff] pci 0000:00:13.2: [1002:4396] type 0 class 0x000c03 pci 0000:00:13.2: reg 10: [mem 0xfbcff400-0xfbcff4ff] pci 0000:00:13.2: supports D1 D2 pci 0000:00:13.2: PME# supported from D0 D1 D2 D3hot pci 0000:00:13.2: PME# disabled pci 0000:00:14.0: [1002:4385] type 0 class 0x000c05 pci 0000:00:14.1: [1002:439c] type 0 class 0x000101 pci 0000:00:14.1: reg 10: [io 0x0000-0x0007] pci 0000:00:14.1: reg 14: [io 0x0000-0x0003] pci 0000:00:14.1: reg 18: [io 0x0000-0x0007] pci 0000:00:14.1: reg 1c: [io 0x0000-0x0003] pci 0000:00:14.1: reg 20: [io 0xff00-0xff0f] pci 0000:00:14.3: [1002:439d] type 0 class 0x000601 pci 0000:00:14.4: [1002:4384] type 1 class 0x000604 pci 0000:00:14.5: [1002:4399] type 0 class 0x000c03 pci 0000:00:14.5: reg 10: [mem 0xfbcfa000-0xfbcfafff] pci 0000:00:18.0: [1022:1200] type 0 class 0x000600 pci 0000:00:18.1: [1022:1201] type 0 class 0x000600 pci 0000:00:18.2: [1022:1202] type 0 class 0x000600 pci 0000:00:18.3: [1022:1203] type 0 class 0x000600 pci 0000:00:18.4: [1022:1204] type 0 class 0x000600 pci 0000:01:05.0: [1002:9614] type 0 class 0x000300 pci 0000:01:05.0: reg 10: [mem 0xf0000000-0xf7ffffff pref] pci 0000:01:05.0: reg 14: [io 0xd000-0xd0ff] pci 0000:01:05.0: reg 18: [mem 0xfbee0000-0xfbeeffff] pci 0000:01:05.0: reg 24: [mem 0xfbd00000-0xfbdfffff] pci 0000:01:05.0: supports D1 D2 pci 0000:01:05.1: [1002:960f] type 0 class 0x000403 pci 0000:01:05.1: reg 10: [mem 0xfbefc000-0xfbefffff] pci 0000:01:05.1: supports D1 D2 pci 0000:00:01.0: PCI bridge to [bus 01-01] pci 0000:00:01.0: bridge window [io 0xd000-0xdfff] pci 0000:00:01.0: bridge window [mem 0xfbd00000-0xfbefffff] pci 0000:00:01.0: bridge window [mem 0xf0000000-0xf7ffffff 64bit pref] pci 0000:02:05.0: [10ec:8169] type 0 class 0x000200 pci 0000:02:05.0: reg 10: [io 0xe800-0xe8ff] pci 0000:02:05.0: reg 14: [mem 0xfbfffc00-0xfbfffcff] pci 0000:02:05.0: reg 30: [mem 0xfbfc0000-0xfbfdffff pref] pci 0000:02:05.0: supports D1 D2 pci 0000:02:05.0: PME# supported from D1 D2 D3hot D3cold pci 0000:02:05.0: PME# disabled pci 0000:00:14.4: PCI bridge to [bus 02-02] (subtractive decode) pci 0000:00:14.4: bridge window [io 0xe000-0xefff] pci 0000:00:14.4: bridge window [mem 0xfbf00000-0xfbffffff] pci 0000:00:14.4: bridge window [mem 0xfff00000-0x000fffff pref] (disabled) pci 0000:00:14.4: bridge window [io 0x0000-0x0cf7] (subtractive decode) pci 0000:00:14.4: bridge window [io 0x0d00-0xffff] (subtractive decode) pci 0000:00:14.4: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode) pci 0000:00:14.4: bridge window [mem 0x000d0000-0x000dffff] (subtractive decode) pci 0000:00:14.4: bridge window [mem 0xdff00000-0xdfffffff] (subtractive decode) pci 0000:00:14.4: bridge window [mem 0xf0000000-0xfebfffff] (subtractive decode) pci_bus 0000:00: on NUMA node 0 ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P1._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0PC._PRT] ACPI: PCI Interrupt Link [LNKA] (IRQs *4 7 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKB] (IRQs 4 *7 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKC] (IRQs 4 7 *10 11 12 14 15) ACPI: PCI Interrupt Link [LNKD] (IRQs 4 7 10 *11 12 14 15) ACPI: PCI Interrupt Link [LNKE] (IRQs 4 7 10 *11 12 14 15) ACPI: PCI Interrupt Link [LNKF] (IRQs 4 7 10 11 12 14 15) *0, disabled. ACPI: PCI Interrupt Link [LNKG] (IRQs 4 7 *10 11 12 14 15) ACPI: PCI Interrupt Link [LNKH] (IRQs 4 7 10 11 12 14 15) *0, disabled. 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 Advanced Linux Sound Architecture Driver Version 1.0.23. PCI: Using ACPI for IRQ routing PCI: pci_cache_line_size set to 64 bytes reserve RAM buffer: 000000000009fc00 - 000000000009ffff reserve RAM buffer: 00000000dfe90000 - 00000000dfffffff hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0 hpet0: 4 comparators, 32-bit 14.318180 MHz counter Switching to clocksource hpet pnp: PnP ACPI init ACPI: bus type pnp registered pnp 00:00: [bus 00-ff] pnp 00:00: [io 0x0cf8-0x0cff] pnp 00:00: [io 0x0000-0x0cf7 window] pnp 00:00: [io 0x0d00-0xffff window] pnp 00:00: [mem 0x000a0000-0x000bffff window] pnp 00:00: [mem 0x000d0000-0x000dffff window] pnp 00:00: [mem 0xdff00000-0xdfffffff window] pnp 00:00: [mem 0xf0000000-0xfebfffff window] pnp 00:00: Plug and Play ACPI device, IDs PNP0a03 (active) pnp 00:01: [mem 0x00000000-0xffffffffffffffff disabled] pnp 00:01: [mem 0x00000000-0xffffffffffffffff disabled] pnp 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) pnp 00:02: [dma 4] pnp 00:02: [io 0x0000-0x000f] pnp 00:02: [io 0x0081-0x0083] pnp 00:02: [io 0x0087] pnp 00:02: [io 0x0089-0x008b] pnp 00:02: [io 0x008f] pnp 00:02: [io 0x00c0-0x00df] pnp 00:02: Plug and Play ACPI device, IDs PNP0200 (active) pnp 00:03: [io 0x0070-0x0071] pnp 00:03: [irq 8] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active) pnp 00:04: [io 0x0061] pnp 00:04: Plug and Play ACPI device, IDs PNP0800 (active) pnp 00:05: [io 0x00f0-0x00ff] pnp 00:05: [irq 13] pnp 00:05: Plug and Play ACPI device, IDs PNP0c04 (active) pnp 00:06: [mem 0xfed00000-0xfed003ff] pnp 00:06: Plug and Play ACPI device, IDs PNP0103 (active) pnp 00:07: [io 0x0060] pnp 00:07: [io 0x0064] pnp 00:07: [mem 0xfec00000-0xfec00fff] pnp 00:07: [mem 0xfee00000-0xfee00fff] pnp 00:07: Plug and Play ACPI device, IDs PNP0c02 (active) pnp 00:08: [io 0x0010-0x001f] pnp 00:08: [io 0x0022-0x003f] pnp 00:08: [io 0x0062-0x0063] pnp 00:08: [io 0x0065-0x006f] pnp 00:08: [io 0x0072-0x007f] pnp 00:08: [io 0x0080] pnp 00:08: [io 0x0084-0x0086] pnp 00:08: [io 0x0088] pnp 00:08: [io 0x008c-0x008e] pnp 00:08: [io 0x0090-0x009f] pnp 00:08: [io 0x00a2-0x00bf] pnp 00:08: [io 0x00b1] pnp 00:08: [io 0x00e0-0x00ef] pnp 00:08: [io 0x04d0-0x04d1] pnp 00:08: [io 0x040b] pnp 00:08: [io 0x04d6] pnp 00:08: [io 0x0c00-0x0c01] pnp 00:08: [io 0x0c14] pnp 00:08: [io 0x0c50-0x0c51] pnp 00:08: [io 0x0c52] pnp 00:08: [io 0x0c6c] pnp 00:08: [io 0x0c6f] pnp 00:08: [io 0x0cd0-0x0cd1] pnp 00:08: [io 0x0cd2-0x0cd3] pnp 00:08: [io 0x0cd4-0x0cd5] pnp 00:08: [io 0x0cd6-0x0cd7] pnp 00:08: [io 0x0cd8-0x0cdf] pnp 00:08: [io 0x0b00-0x0b3f] pnp 00:08: [io 0x0800-0x089f] pnp 00:08: [io 0x0000-0xffffffffffffffff disabled] pnp 00:08: [io 0x0b00-0x0b0f] pnp 00:08: [io 0x0b20-0x0b3f] pnp 00:08: [io 0x0900-0x090f] pnp 00:08: [io 0x0910-0x091f] pnp 00:08: [io 0xfe00-0xfefe] pnp 00:08: [io 0x0060] pnp 00:08: [io 0x0064] pnp 00:08: [mem 0xdff00000-0xdfffffff] pnp 00:08: [mem 0xffb80000-0xffbfffff] pnp 00:08: [mem 0xfec10000-0xfec1001f] pnp 00:08: Plug and Play ACPI device, IDs PNP0c02 (active) pnp 00:09: [io 0x0000-0xffffffffffffffff disabled] pnp 00:09: [io 0x0230-0x023f] pnp 00:09: [io 0x0290-0x029f] pnp 00:09: [io 0x0f40-0x0f4f] pnp 00:09: [io 0x0a30-0x0a3f] pnp 00:09: Plug and Play ACPI device, IDs PNP0c02 (active) pnp 00:0a: [mem 0xe0000000-0xefffffff] pnp 00:0a: Plug and Play ACPI device, IDs PNP0c02 (active) pnp 00:0b: [mem 0x00000000-0x0009ffff] pnp 00:0b: [mem 0x000c0000-0x000cffff] pnp 00:0b: [mem 0x000e0000-0x000fffff] pnp 00:0b: [mem 0x00100000-0xdfefffff] pnp 00:0b: [mem 0xfec00000-0xffffffff] pnp 00:0b: Plug and Play ACPI device, IDs PNP0c01 (active) pnp: PnP ACPI: found 12 devices ACPI: ACPI bus type pnp unregistered system 00:07: [mem 0xfec00000-0xfec00fff] could not be reserved system 00:07: [mem 0xfee00000-0xfee00fff] has been reserved system 00:08: [io 0x04d0-0x04d1] has been reserved system 00:08: [io 0x040b] has been reserved system 00:08: [io 0x04d6] has been reserved system 00:08: [io 0x0c00-0x0c01] has been reserved system 00:08: [io 0x0c14] has been reserved system 00:08: [io 0x0c50-0x0c51] has been reserved system 00:08: [io 0x0c52] has been reserved system 00:08: [io 0x0c6c] has been reserved system 00:08: [io 0x0c6f] has been reserved system 00:08: [io 0x0cd0-0x0cd1] has been reserved system 00:08: [io 0x0cd2-0x0cd3] has been reserved system 00:08: [io 0x0cd4-0x0cd5] has been reserved system 00:08: [io 0x0cd6-0x0cd7] has been reserved system 00:08: [io 0x0cd8-0x0cdf] has been reserved system 00:08: [io 0x0b00-0x0b3f] has been reserved system 00:08: [io 0x0800-0x089f] has been reserved system 00:08: [io 0x0b00-0x0b0f] has been reserved system 00:08: [io 0x0b20-0x0b3f] has been reserved system 00:08: [io 0x0900-0x090f] has been reserved system 00:08: [io 0x0910-0x091f] has been reserved system 00:08: [io 0xfe00-0xfefe] has been reserved system 00:08: [mem 0xdff00000-0xdfffffff] has been reserved system 00:08: [mem 0xffb80000-0xffbfffff] has been reserved system 00:08: [mem 0xfec10000-0xfec1001f] has been reserved system 00:09: [io 0x0230-0x023f] has been reserved system 00:09: [io 0x0290-0x029f] has been reserved system 00:09: [io 0x0f40-0x0f4f] has been reserved system 00:09: [io 0x0a30-0x0a3f] has been reserved system 00:0a: [mem 0xe0000000-0xefffffff] has been reserved system 00:0b: [mem 0x00000000-0x0009ffff] could not be reserved system 00:0b: [mem 0x000c0000-0x000cffff] has been reserved system 00:0b: [mem 0x000e0000-0x000fffff] could not be reserved system 00:0b: [mem 0x00100000-0xdfefffff] could not be reserved system 00:0b: [mem 0xfec00000-0xffffffff] could not be reserved pci 0000:00:01.0: PCI bridge to [bus 01-01] pci 0000:00:01.0: bridge window [io 0xd000-0xdfff] pci 0000:00:01.0: bridge window [mem 0xfbd00000-0xfbefffff] pci 0000:00:01.0: bridge window [mem 0xf0000000-0xf7ffffff 64bit pref] pci 0000:00:14.4: PCI bridge to [bus 02-02] pci 0000:00:14.4: bridge window [io 0xe000-0xefff] pci 0000:00:14.4: bridge window [mem 0xfbf00000-0xfbffffff] pci 0000:00:14.4: bridge window [mem pref disabled] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff] pci_bus 0000:00: resource 7 [mem 0x000d0000-0x000dffff] pci_bus 0000:00: resource 8 [mem 0xdff00000-0xdfffffff] pci_bus 0000:00: resource 9 [mem 0xf0000000-0xfebfffff] pci_bus 0000:01: resource 0 [io 0xd000-0xdfff] pci_bus 0000:01: resource 1 [mem 0xfbd00000-0xfbefffff] pci_bus 0000:01: resource 2 [mem 0xf0000000-0xf7ffffff 64bit pref] pci_bus 0000:02: resource 0 [io 0xe000-0xefff] pci_bus 0000:02: resource 1 [mem 0xfbf00000-0xfbffffff] pci_bus 0000:02: resource 4 [io 0x0000-0x0cf7] pci_bus 0000:02: resource 5 [io 0x0d00-0xffff] pci_bus 0000:02: resource 6 [mem 0x000a0000-0x000bffff] pci_bus 0000:02: resource 7 [mem 0x000d0000-0x000dffff] pci_bus 0000:02: resource 8 [mem 0xdff00000-0xdfffffff] pci_bus 0000:02: resource 9 [mem 0xf0000000-0xfebfffff] NET: Registered protocol family 2 IP route cache hash table entries: 131072 (order: 8, 1048576 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: 2048 (order: 4, 65536 bytes) UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes) NET: Registered protocol family 1 pci 0000:00:01.0: MSI quirk detected; subordinate MSI disabled pci 0000:01:05.0: Boot video device PCI: CLS 64 bytes, default 64 PCI-DMA: Using software bounce buffering for IO (SWIOTLB) Placing 64MB software IO TLB between ffff8800db48b000 - ffff8800df48b000 software IO TLB at phys 0xdb48b000 - 0xdf48b000 kvm: Nested Virtualization enabled kvm: Nested Paging enabled msgmni has been set to 7916 Block layer SCSI generic (bsg) driver version 0.4 loaded (major 254) io scheduler noop registered io scheduler cfq registered (default) input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input0 ACPI: Power Button [PWRB] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1 ACPI: Power Button [PWRF] ACPI: acpi_idle registered with cpuidle ACPI: processor limited to max C-state 1 Real Time Clock Driver v1.12b Linux agpgart interface v0.103 [drm] Initialized drm 1.1.0 20060810 [drm] radeon defaulting to kernel modesetting. [drm] radeon kernel modesetting enabled. radeon 0000:01:05.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18 radeon 0000:01:05.0: setting latency timer to 64 [drm] initializing kernel modesetting (RS780 0x1002:0x9614). [drm] register mmio base: 0xFBEE0000 [drm] register mmio size: 65536 ATOM BIOS: 113 radeon 0000:01:05.0: VRAM: 128M 0xC0000000 - 0xC7FFFFFF (128M used) radeon 0000:01:05.0: GTT: 512M 0xA0000000 - 0xBFFFFFFF [drm] Detected VRAM RAM=128M, BAR=128M [drm] RAM width 32bits DDR [TTM] Zone kernel: Available graphics memory: 2026748 kiB. [TTM] Initializing pool allocator. [drm] radeon: 128M of VRAM memory ready [drm] radeon: 512M of GTT memory ready. [drm] radeon: irq initialized. [drm] GART: num cpu pages 131072, num gpu pages 131072 [drm] Loading RS780 Microcode radeon 0000:01:05.0: WB enabled [drm] ring test succeeded in 1 usecs [drm] radeon: ib pool ready. [drm] ib test succeeded in 0 usecs [drm] Enabling audio support [drm] Radeon Display Connectors [drm] Connector 0: [drm] VGA [drm] DDC: 0x7e40 0x7e40 0x7e44 0x7e44 0x7e48 0x7e48 0x7e4c 0x7e4c [drm] Encoders: [drm] CRT1: INTERNAL_KLDSCP_DAC1 [drm] Connector 1: [drm] DVI-D [drm] HPD3 [drm] DDC: 0x7e50 0x7e50 0x7e54 0x7e54 0x7e58 0x7e58 0x7e5c 0x7e5c [drm] Encoders: [drm] DFP3: INTERNAL_KLDSCP_LVTMA [drm] radeon: power management initialized [drm] fb mappable at 0xF0141000 [drm] vram apper at 0xF0000000 [drm] size 7258112 [drm] fb depth is 24 [drm] pitch is 6912 Console: switching to colour frame buffer device 131x105 fb0: radeondrmfb frame buffer device drm: registered panic notifier [drm] Initialized radeon 2.7.0 20080528 for 0000:01:05.0 on minor 0 loop: module loaded ahci 0000:00:11.0: version 3.0 ahci 0000:00:11.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22 ahci 0000:00:11.0: AHCI 0001.0100 32 slots 4 ports 3 Gbps 0xf impl SATA mode ahci 0000:00:11.0: flags: 64bit ncq sntf ilck pm led clo pmp pio slum part ccc scsi0 : ahci scsi1 : ahci scsi2 : ahci scsi3 : ahci ata1: SATA max UDMA/133 irq_stat 0x00400000, PHY RDY changed ata2: SATA max UDMA/133 abar m1024@0xfbcffc00 port 0xfbcffd80 irq 22 ata3: SATA max UDMA/133 abar m1024@0xfbcffc00 port 0xfbcffe00 irq 22 ata4: SATA max UDMA/133 abar m1024@0xfbcffc00 port 0xfbcffe80 irq 22 pata_atiixp 0000:00:14.1: PCI INT A -> GSI 16 (level, low) -> IRQ 16 pata_atiixp 0000:00:14.1: setting latency timer to 64 scsi4 : pata_atiixp scsi5 : pata_atiixp ata5: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0xff00 irq 14 ata6: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0xff08 irq 15 PPP generic driver version 2.4.2 tun: Universal TUN/TAP device driver, 1.6 tun: (C) 1999-2004 Max Krasnyansky <maxk@xxxxxxxxxxxx> r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded r8169 0000:02:05.0: PCI INT A -> GSI 20 (level, low) -> IRQ 20 r8169 0000:02:05.0: (unregistered net_device): no PCI Express capability r8169 0000:02:05.0: eth0: RTL8110s at 0xffffc90000436c00, 00:08:54:36:f2:2f, XID 04000000 IRQ 20 usbmon: debugfs is not available ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver ehci_hcd 0000:00:12.2: PCI INT B -> GSI 17 (level, low) -> IRQ 17 ehci_hcd 0000:00:12.2: EHCI Host Controller ehci_hcd 0000:00:12.2: new USB bus registered, assigned bus number 1 ehci_hcd 0000:00:12.2: applying AMD SB600/SB700 USB freeze workaround ehci_hcd 0000:00:12.2: debug port 1 ehci_hcd 0000:00:12.2: irq 17, io mem 0xfbcff800 ehci_hcd 0000:00:12.2: USB 2.0 started, EHCI 1.00 hub 1-0:1.0: USB hub found hub 1-0:1.0: 6 ports detected ehci_hcd 0000:00:13.2: PCI INT B -> GSI 19 (level, low) -> IRQ 19 ehci_hcd 0000:00:13.2: EHCI Host Controller ehci_hcd 0000:00:13.2: new USB bus registered, assigned bus number 2 ehci_hcd 0000:00:13.2: applying AMD SB600/SB700 USB freeze workaround ehci_hcd 0000:00:13.2: debug port 1 ehci_hcd 0000:00:13.2: irq 19, io mem 0xfbcff400 ehci_hcd 0000:00:13.2: USB 2.0 started, EHCI 1.00 hub 2-0:1.0: USB hub found hub 2-0:1.0: 6 ports detected ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver ohci_hcd 0000:00:12.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 ohci_hcd 0000:00:12.0: OHCI Host Controller ohci_hcd 0000:00:12.0: new USB bus registered, assigned bus number 3 ohci_hcd 0000:00:12.0: irq 16, io mem 0xfbcfd000 hub 3-0:1.0: USB hub found hub 3-0:1.0: 3 ports detected ohci_hcd 0000:00:12.1: PCI INT A -> GSI 16 (level, low) -> IRQ 16 ohci_hcd 0000:00:12.1: OHCI Host Controller ohci_hcd 0000:00:12.1: new USB bus registered, assigned bus number 4 ohci_hcd 0000:00:12.1: irq 16, io mem 0xfbcfe000 hub 4-0:1.0: USB hub found hub 4-0:1.0: 3 ports detected ohci_hcd 0000:00:13.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18 ohci_hcd 0000:00:13.0: OHCI Host Controller ohci_hcd 0000:00:13.0: new USB bus registered, assigned bus number 5 ohci_hcd 0000:00:13.0: irq 18, io mem 0xfbcfb000 ata5.00: ATAPI: HL-DT-STDVD-RAM GH22NP20, 1.03, max UDMA/66 ata5.00: configured for UDMA/66 hub 5-0:1.0: USB hub found hub 5-0:1.0: 3 ports detected ohci_hcd 0000:00:13.1: PCI INT A -> GSI 18 (level, low) -> IRQ 18 ohci_hcd 0000:00:13.1: OHCI Host Controller ohci_hcd 0000:00:13.1: new USB bus registered, assigned bus number 6 ohci_hcd 0000:00:13.1: irq 18, io mem 0xfbcfc000 hub 6-0:1.0: USB hub found hub 6-0:1.0: 3 ports detected ohci_hcd 0000:00:14.5: PCI INT C -> GSI 18 (level, low) -> IRQ 18 ohci_hcd 0000:00:14.5: OHCI Host Controller ohci_hcd 0000:00:14.5: new USB bus registered, assigned bus number 7 ohci_hcd 0000:00:14.5: irq 18, io mem 0xfbcfa000 hub 7-0:1.0: USB hub found hub 7-0:1.0: 2 ports detected Initializing USB Mass Storage driver... usbcore: registered new interface driver usb-storage USB Mass Storage support registered. usbcore: registered new interface driver usbserial USB Serial support registered for generic ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300) ata2: SATA link down (SStatus 0 SControl 300) ata4: SATA link down (SStatus 0 SControl 300) ata3.00: ATA-8: OCZ-VERTEX, 1.6, max UDMA/133 ata3.00: 62533296 sectors, multi 1: LBA48 NCQ (depth 31/32), AA ata3.00: configured for UDMA/133 Refined TSC clocksource calibration: 3210.828 MHz. Switching to clocksource tsc usb 4-1: new full speed USB device using ohci_hcd and address 2 ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) ata1.00: ATA-7: SAMSUNG HD103UJ, 1AA01118, max UDMA7 ata1.00: 1953525168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA ata1.00: configured for UDMA/133 scsi 0:0:0:0: Direct-Access ATA SAMSUNG HD103UJ 1AA0 PQ: 0 ANSI: 5 sd 0:0:0:0: [sda] 1953525168 512-byte logical blocks: (1.00 TB/931 GiB) sd 0:0:0:0: [sda] Write Protect is off sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sd 0:0:0:0: Attached scsi generic sg0 type 0 scsi 2:0:0:0: Direct-Access ATA OCZ-VERTEX 1.6 PQ: 0 ANSI: 5 sd 2:0:0:0: [sdb] 62533296 512-byte logical blocks: (32.0 GB/29.8 GiB) sd 2:0:0:0: Attached scsi generic sg1 type 0 sd 2:0:0:0: [sdb] Write Protect is off sd 2:0:0:0: [sdb] Mode Sense: 00 3a 00 00 sd 2:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA scsi 4:0:0:0: CD-ROM HL-DT-ST DVD-RAM GH22NP20 1.03 PQ: 0 ANSI: 5 sdb: sdb1 sdb2 sd 2:0:0:0: [sdb] Attached SCSI disk sr0: scsi3-mmc drive: 48x/48x writer dvd-ram cd/rw xa/form2 cdda tray cdrom: Uniform CD-ROM driver Revision: 3.20 sr 4:0:0:0: Attached scsi CD-ROM sr0 sr 4:0:0:0: Attached scsi generic sg2 type 5 sda: sda1 sda2 sda3 sd 0:0:0:0: [sda] Attached SCSI disk usb 4-2: new full speed USB device using ohci_hcd and address 3 usb 4-3: new low speed USB device using ohci_hcd and address 4 usbcore: registered new interface driver usbserial_generic usbserial: USB Serial Driver core USB Serial support registered for GSM modem (1-port) usbcore: registered new interface driver option option: v0.7.2:USB Driver for GSM modems 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 i2c /dev entries driver cpuidle: using governor ladder cpuidle: using governor menu input: C-Media USB Headphone Set as /devices/pci0000:00/0000:00:12.1/usb4/4-1/4-1:1.3/input/input2 generic-usb 0003:0D8C:000C.0001: input,hidraw0: USB HID v1.00 Device [C-Media USB Headphone Set ] on usb-0000:00:12.1-1/input3 input: Logitech USB Receiver as /devices/pci0000:00/0000:00:12.1/usb4/4-2/4-2:1.0/input/input3 generic-usb 0003:046D:C52B.0002: input,hidraw1: USB HID v1.11 Keyboard [Logitech USB Receiver] on usb-0000:00:12.1-2/input0 input: Logitech USB Receiver as /devices/pci0000:00/0000:00:12.1/usb4/4-2/4-2:1.1/input/input4 generic-usb 0003:046D:C52B.0003: input,hiddev0,hidraw2: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:12.1-2/input1 generic-usb 0003:046D:C52B.0004: hiddev0,hidraw3: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:12.1-2/input2 input: HID 046a:0011 as /devices/pci0000:00/0000:00:12.1/usb4/4-3/4-3:1.0/input/input5 generic-usb 0003:046A:0011.0005: input,hidraw4: USB HID v1.10 Keyboard [HID 046a:0011] on usb-0000:00:12.1-3/input0 usbcore: registered new interface driver usbhid usbhid: USB HID core driver usbcore: registered new interface driver snd-usb-audio ALSA device list: #0: C-Media USB Headphone Set at usb-0000:00:12.1-1, full speed Netfilter messages via NETLINK v0.30. nf_conntrack version 0.5.0 (16384 buckets, 65536 max) ctnetlink v0.93: registering with nfnetlink. ip_tables: (C) 2000-2006 Netfilter Core Team TCP cubic registered NET: Registered protocol family 17 powernow-k8: Found 1 AMD Phenom(tm) II X4 955 Processor (4 cpu cores) (version 2.20.00) powernow-k8: 0 : pstate 0 (3200 MHz) powernow-k8: 1 : pstate 1 (2500 MHz) powernow-k8: 2 : pstate 2 (2100 MHz) powernow-k8: 3 : pstate 3 (800 MHz) EXT4-fs (sdb2): mounted filesystem with ordered data mode. Opts: (null) VFS: Mounted root (ext4 filesystem) readonly on device 8:18. Freeing unused kernel memory: 420k freed udev[836]: starting version 163 EXT4-fs (sdb2): re-mounted. Opts: (null) EXT4-fs (sdb2): re-mounted. Opts: (null) EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null) Adding 200808k swap on /dev/sda3. Priority:-1 extents:1 across:200808k r8169 0000:02:05.0: eth0: link up -- Markus -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxxx For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom policy in Canada: sign http://dissolvethecrtc.ca/ Don't email: <a href=mailto:"dont@xxxxxxxxx"> email@xxxxxxxxx </a>