Messages in this thread | | | Date | Sat, 6 Sep 2008 08:45:58 +0200 | From | Krzysztof Helt <> | Subject | 2.6.27-rc5-mm1: 3 WARN_ON dumps during boot (acpi + vmap_pte_range) |
| |
Hi,
There is a dmesg dump below from my Compaq AP550 workstation. It has 3 WARN_ON() dumps: 1 from acpi layer and 2 from vmap_pte_range() There is no such thing in 2.6.27-rc4 which I use daily so I assume it is something in the -mm tree.
It is a Pentium3 SMP machine.
Kind regards, Krzysztof
Linux version 2.6.27-rc5-mm1 (root@xxx) (gcc version 3.4.6) #1 SMP Sat Sep 6 07:47:58 CEST 2008 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: 00000000000e0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000001fff0000 (usable) BIOS-e820: 000000001fff0000 - 0000000020000000 (reserved) last_pfn = 0x1fff0 max_arch_pfn = 0x100000 kernel direct mapping tables up to 1fff0000 @ 7000-d000 DMI 2.3 present. ACPI: RSDP 000E0010, 0014 (r0 COMPAQ) ACPI: RSDT 000E0080, 0040 (r1 COMPAQ CPQB154 20010410 0) ACPI: FACP 000E00EC, 0074 (r1 COMPAQ CARMEL 1 0) ACPI: DSDT 000E0230, 1B6C (r1 COMPAQ DSDT 1 MSFT 100000D) ACPI: FACS 000E0040, 0040 ACPI: APIC 000E0160, 0068 (r1 COMPAQ CARMEL 1 0) ACPI: SSDT 000E1D9C, 005B (r1 COMPAQ ZURICH 1 MSFT 100000D) ACPI: SSDT 000E1FE8, 06A5 (r1 COMPAQ PNP_PRSS 1 MSFT 100000D) ACPI: SSDT 000E3414, 005D (r1 COMPAQ FHUB 1 MSFT 100000D) ACPI: SSDT 000E268D, 0CBF (r1 COMPAQ THERMAL 1 MSFT 100000D) ACPI: SSDT 000E334C, 0024 (r1 COMPAQ S1 1 MSFT 100000D) 511MB LOWMEM available. mapped low ram: 0 - 1fff0000 low ram: 00000000 - 1fff0000 bootmap 00002000 - 00006000 (8 early reservations) ==> bootmem [0000000000 - 001fff0000] #0 [0000000000 - 0000001000] BIOS data page ==> [0000000000 - 0000001000] #1 [0000001000 - 0000002000] EX TRAMPOLINE ==> [0000001000 - 0000002000] #2 [0000006000 - 0000007000] TRAMPOLINE ==> [0000006000 - 0000007000] #3 [0000100000 - 00004dbb24] TEXT DATA BSS ==> [0000100000 - 00004dbb24] #4 [00004dc000 - 00004df000] INIT_PG_TABLE ==> [00004dc000 - 00004df000] #5 [000009f800 - 0000100000] BIOS reserved ==> [000009f800 - 0000100000] #6 [0000007000 - 0000009000] PGTABLE ==> [0000007000 - 0000009000] #7 [0000002000 - 0000006000] BOOTMAP ==> [0000002000 - 0000006000] sizeof(struct page) = 32 Zone PFN ranges: DMA 0x00000000 -> 0x00001000 Normal 0x00001000 -> 0x0001fff0 Movable zone start PFN for each node early_node_map[2] active PFN ranges 0: 0x00000000 -> 0x0000009f 0: 0x00000100 -> 0x0001fff0 On node 0 totalpages: 130959 Node 0 memmap at 0xc1000000 size 4194304 first pfn 0xc1000000 free_area_init_node: node 0, pgdat c045d4a0, node_mem_map c1000000 DMA zone: 3967 pages, LIFO batch:0 Normal zone: 125968 pages, LIFO batch:31 ACPI: PM-Timer IO Port: 0xf808 ACPI: Local APIC address 0xfee00000 ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled) ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0]) IOAPIC[0]: apic_id 8, 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 SMP: Allowing 2 CPUs, 0 hotplug CPUs Allocating PCI resources starting at 30000000 (gap: 20000000:e0000000) dyn_array 0xc04b92a4 size:0x1c nr:32 align:0x1000 dyn_array 0xc04b92ac size:0xc nr:256 align:0x1000 dyn_array 0xc04ce274 size:0x60 nr:32 align:0x1000 dyn_array total_size: 0x3000 dyn_array 0xc04b92a4 ==> [0x1402000 - 0x1402380] dyn_array 0xc04b92ac ==> [0x1403000 - 0x1403c00] dyn_array 0xc04ce274 ==> [0x1404000 - 0x1404c00] kstat_irqs ==> [0x1405000 - 0x1405100] PERCPU: Allocating 32768 bytes of per cpu data NR_CPUS: 4, nr_cpu_ids: 2, nr_node_ids 1 Built 1 zonelists in Zone order, mobility grouping on. Total pages: 129935 Kernel command line: BOOT_IMAGE=Linux-mm ro root=306 video=tridentfb:1024x768 Enabling fast FPU save and restore... done. Enabling unmasked SIMD FPU exception support... done. Initializing CPU#0 found new irq_desc for irq 0 found new irq_desc for irq 1 found new irq_desc for irq 2 found new irq_desc for irq 3 found new irq_desc for irq 4 found new irq_desc for irq 5 found new irq_desc for irq 6 found new irq_desc for irq 7 found new irq_desc for irq 8 found new irq_desc for irq 9 found new irq_desc for irq 10 found new irq_desc for irq 11 found new irq_desc for irq 12 found new irq_desc for irq 13 found new irq_desc for irq 14 found new irq_desc for irq 15 CPU 0 irqstacks, hard=c04aa000 soft=c04a6000 PID hash table entries: 2048 (order: 11, 8192 bytes) TSC: PIT calibration confirmed by PMTIMER. TSC: using PIT calibration value Detected 863.928 MHz processor. Console: colour VGA+ 80x25 console [tty0] enabled Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) Memory: 515180k/524224k available (2583k kernel code, 8564k reserved, 893k data, 228k init, 0k highmem) virtual kernel memory layout: fixmap : 0xfffb9000 - 0xfffff000 ( 280 kB) vmalloc : 0xe07f0000 - 0xfffb7000 ( 503 MB) lowmem : 0xc0000000 - 0xdfff0000 ( 511 MB) .init : 0xc046a000 - 0xc04a3000 ( 228 kB) .data : 0xc0385de5 - 0xc04652b8 ( 893 kB) .text : 0xc0100000 - 0xc0385de5 (2583 kB) Checking if this processor honours the WP bit even in supervisor mode...Ok. CPA: page pool initialized 1 of 1 pages preallocated SLUB: Genslabs=12, HWalign=32, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 Calibrating delay loop (skipped), value calculated using timer frequency.. 1727.85 BogoMIPS (lpj=3455712) Mount-cache hash table entries: 512 CPU: L1 I cache: 16K, L1 D cache: 16K CPU: L2 cache: 256K Checking 'hlt' instruction... OK. ACPI: Core revision 20080729 0 add_pin_to_irq: irq 1 --> apic 0 pin 1 0 add_pin_to_irq: irq 0 --> apic 0 pin 2 0 add_pin_to_irq: irq 3 --> apic 0 pin 3 0 add_pin_to_irq: irq 4 --> apic 0 pin 4 0 add_pin_to_irq: irq 5 --> apic 0 pin 5 0 add_pin_to_irq: irq 6 --> apic 0 pin 6 0 add_pin_to_irq: irq 7 --> apic 0 pin 7 0 add_pin_to_irq: irq 8 --> apic 0 pin 8 0 add_pin_to_irq: irq 9 --> apic 0 pin 9 0 add_pin_to_irq: irq 10 --> apic 0 pin 10 0 add_pin_to_irq: irq 11 --> apic 0 pin 11 0 add_pin_to_irq: irq 12 --> apic 0 pin 12 0 add_pin_to_irq: irq 13 --> apic 0 pin 13 0 add_pin_to_irq: irq 14 --> apic 0 pin 14 0 add_pin_to_irq: irq 15 --> apic 0 pin 15 ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 CPU0: Intel Pentium III (Coppermine) stepping 03 CPU 1 irqstacks, hard=c04ab000 soft=c04a7000 Booting processor 1/0 ip 6000 Initializing CPU#1 Calibrating delay using timer specific routine.. 1727.95 BogoMIPS (lpj=3455917) CPU: L1 I cache: 16K, L1 D cache: 16K CPU: L2 cache: 256K CPU1: Intel Pentium III (Coppermine) stepping 03 checking TSC synchronization [CPU#0 -> CPU#1]: passed. Brought up 2 CPUs Total of 2 processors activated (3455.81 BogoMIPS). net_namespace: 296 bytes NET: Registered protocol family 16 ACPI: bus type pci registered PCI: PCI BIOS revision 2.10 entry at 0xedb08, last bus=2 PCI: Using configuration type 1 for base access ------------[ cut here ]------------ WARNING: at fs/sysfs/dir.c:465 sysfs_add_one+0x4c/0x50() sysfs: duplicate filename 'acpi' can not be created Modules linked in: Pid: 1, comm: swapper Not tainted 2.6.27-rc5-mm1 #1 [<c012530f>] warn_slowpath+0x6f/0xa0 [<c03837b0>] __sched_text_start+0x2b0/0x4b0 [<c0111da1>] xapic_wait_icr_idle+0x11/0x20 [<c01f6dc9>] sub_alloc+0x69/0x160 [<c01f6f75>] idr_get_empty_slot+0xb5/0x140 [<c01f768f>] ida_get_new_above+0x3f/0x1b0 [<c0383a65>] wait_for_common+0xb5/0x130 [<c01b6420>] sysfs_ilookup_test+0x0/0x10 [<c01b6420>] sysfs_ilookup_test+0x0/0x10 [<c01b67ca>] sysfs_find_dirent+0x1a/0x30 [<c01b64fc>] __sysfs_add_one+0x1c/0x80 [<c01b65ac>] sysfs_add_one+0x4c/0x50 [<c01b6888>] create_dir+0x48/0xb0 [<c01b6939>] sysfs_create_dir+0x29/0x50 [<c01f7b89>] create_dir+0x19/0x50 [<c01f7dca>] kobject_add_internal+0x8a/0x120 [<c01f7e9a>] kobject_set_name_vargs+0x3a/0x50 [<c01f7f92>] kobject_add_varg+0x22/0x60 [<c01f8059>] kobject_init_and_add+0x29/0x30 [<c04795db>] kernel_param_sysfs_setup+0x5b/0xc0 [<c01b6891>] create_dir+0x51/0xb0 [<c047974e>] param_sysfs_builtin+0x10e/0x150 [<c0479790>] param_sysfs_init+0x0/0x60 [<c04797bc>] param_sysfs_init+0x2c/0x60 [<c0471531>] mtrr_init_finialize+0x31/0x40 [<c0101032>] _stext+0x32/0x180 [<c0111da1>] xapic_wait_icr_idle+0x11/0x20 [<c011aeb4>] resched_task+0x54/0x60 [<c011e76e>] try_to_wake_up+0x12e/0x140 [<c0135211>] __create_workqueue_key+0x131/0x150 [<c046a8d3>] do_initcalls+0x53/0xd0 [<c046a9a0>] kernel_init+0x0/0xb0 [<c046a9f5>] kernel_init+0x55/0xb0 [<c0103f3b>] kernel_thread_helper+0x7/0x1c ======================= ---[ end trace 4eaa2a86a8e2da22 ]--- kobject_add_internal failed for acpi with -EEXIST, don't try to register things with the same name in the same directory. Pid: 1, comm: swapper Tainted: G W 2.6.27-rc5-mm1 #1 [<c01f7e48>] kobject_add_internal+0x108/0x120 [<c01f7f92>] kobject_add_varg+0x22/0x60 [<c01f8059>] kobject_init_and_add+0x29/0x30 [<c04795db>] kernel_param_sysfs_setup+0x5b/0xc0 [<c01b6891>] create_dir+0x51/0xb0 [<c047974e>] param_sysfs_builtin+0x10e/0x150 [<c0479790>] param_sysfs_init+0x0/0x60 [<c04797bc>] param_sysfs_init+0x2c/0x60 [<c0471531>] mtrr_init_finialize+0x31/0x40 [<c0101032>] _stext+0x32/0x180 [<c0111da1>] xapic_wait_icr_idle+0x11/0x20 [<c011aeb4>] resched_task+0x54/0x60 [<c011e76e>] try_to_wake_up+0x12e/0x140 [<c0135211>] __create_workqueue_key+0x131/0x150 [<c046a8d3>] do_initcalls+0x53/0xd0 [<c046a9a0>] kernel_init+0x0/0xb0 [<c046a9f5>] kernel_init+0x55/0xb0 [<c0103f3b>] kernel_thread_helper+0x7/0x1c ======================= Module 'acpi' failed to be added to sysfs, error number -17 The system will be unstable now. ACPI: EC: Look up EC in DSDT ACPI: Interpreter enabled ACPI: (supports S0 S5) ACPI: Using IOAPIC for interrupt routing ACPI: PCI Root Bridge [PCI0] (0000:00) pci 0000:00:1f.0: quirk: region f800-f87f claimed by ICH4 ACPI/GPIO/TCO pci 0000:00:1f.0: quirk: region fa00-fa3f claimed by ICH4 GPIO pci 0000:01:00.0: supports D1 D2 PCI: bridge 0000:00:01.0 32bit mmio: [fd000000, fe7fffff] pci 0000:02:02.0: supports D1 D2 pci 0000:02:02.0: PME# supported from D0 D1 D2 D3hot D3cold pci 0000:02:02.0: PME# disabled pci 0000:02:0b.0: supports D2 pci 0000:00:1e.0: transparent bridge PCI: bridge 0000:00:1e.0 io port: [5000, 5fff] PCI: bridge 0000:00:1e.0 32bit mmio: [fcb00000, fcffffff] bus 00 -> node 0 ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.BUS1._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.HUB_._PRT] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 11) *0, disabled. ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 *5 6 7 10 11) ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 10 *11) ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 *10 11) ACPI: Power Resource [PFN0] (on) ACPI: Power Resource [PFN1] (on) ACPI: Power Resource [PFN2] (on) ACPI: Power Resource [PFN3] (on) ACPI: Power Resource [PFN4] (on) ACPI: Power Resource [PFN5] (on) ACPI: Power Resource [PFN6] (on) ACPI: Power Resource [PFN7] (on) ACPI: Power Resource [PFN8] (on) ACPI: Power Resource [PFN9] (on) pnp: PnP ACPI init ACPI: bus type pnp registered pnp 00:0d: io resource (0xf800-0xf81f) overlaps 0000:00:1f.0 BAR 7 (0xf800-0xf87f), disabling pnp 00:0d: io resource (0xf820-0xf83f) overlaps 0000:00:1f.0 BAR 7 (0xf800-0xf87f), disabling pnp 00:0d: io resource (0xf840-0xf85f) overlaps 0000:00:1f.0 BAR 7 (0xf800-0xf87f), disabling pnp 00:0d: io resource (0xf860-0xf87f) overlaps 0000:00:1f.0 BAR 7 (0xf800-0xf87f), disabling pnp 00:0d: io resource (0xfa00-0xfa1f) overlaps 0000:00:1f.0 BAR 8 (0xfa00-0xfa3f), disabling pnp 00:0d: io resource (0xfa20-0xfa3f) overlaps 0000:00:1f.0 BAR 8 (0xfa00-0xfa3f), disabling pnp 00:0e: mem resource (0x0-0x9ffff) overlaps 0000:02:02.0 BAR 6 (0x0-0xfffff), disabling pnp 00:0e: mem resource (0xe0000-0xfffff) overlaps 0000:02:02.0 BAR 6 (0x0-0xfffff), disabling pnp 00:0e: mem resource (0xd3600-0xd3fff) overlaps 0000:02:02.0 BAR 6 (0x0-0xfffff), disabling pnp: PnP ACPI: found 16 devices ACPI: ACPI bus type pnp unregistered SCSI subsystem initialized usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb PCI: Using ACPI for IRQ routing ACPI: RTC can wake from S4 system 00:0c: ioport range 0x4d0-0x4d1 has been reserved system 00:0d: ioport range 0x400-0x41f has been reserved system 00:0d: ioport range 0x420-0x43f has been reserved system 00:0d: ioport range 0x440-0x45f has been reserved system 00:0d: ioport range 0x460-0x47f has been reserved system 00:0e: iomem range 0x100000-0x2000ffff could not be reserved system 00:0e: iomem range 0xfff80000-0xffffffff has been reserved system 00:0e: iomem range 0xfeea0000-0xfeebffff has been reserved pci 0000:00:01.0: PCI bridge, secondary bus 0000:01 pci 0000:00:01.0: IO window: disabled pci 0000:00:01.0: MEM window: 0xfd000000-0xfe7fffff pci 0000:00:01.0: PREFETCH window: 0x00000030000000-0x000000300fffff pci 0000:00:1e.0: PCI bridge, secondary bus 0000:02 pci 0000:00:1e.0: IO window: 0x5000-0x5fff pci 0000:00:1e.0: MEM window: 0xfcb00000-0xfcffffff pci 0000:00:1e.0: PREFETCH window: 0x00000030100000-0x000000302fffff pci 0000:00:1e.0: setting latency timer to 64 bus: 00 index 0 io port: [0, ffff] bus: 00 index 1 mmio: [0, ffffffff] bus: 01 index 0 mmio: [0, 0] bus: 01 index 1 mmio: [fd000000, fe7fffff] bus: 01 index 2 mmio: [30000000, 300fffff] bus: 01 index 3 mmio: [0, 0] bus: 02 index 0 io port: [5000, 5fff] bus: 02 index 1 mmio: [fcb00000, fcffffff] bus: 02 index 2 mmio: [30100000, 302fffff] bus: 02 index 3 io port: [0, ffff] bus: 02 index 4 mmio: [0, ffffffff] 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: 5, 131072 bytes) TCP: Hash tables configured (established 16384 bind 16384) TCP reno registered NET: Registered protocol family 1 pci 0000:01:00.0: Boot video device pci 0000:02:02.0: Firmware left e100 interrupts enabled; disabling input: Power Button (FF) as /class/input/input0 ACPI: Power Button (FF) [PWRF] input: Power Button (CM) as /class/input/input1 ACPI: Power Button (CM) [PBTN] thermal LNXTHERM:01: registered as thermal_zone0 ACPI: Thermal Zone [THRM] (27 C) USB Universal Host Controller Interface driver v3.0 found new irq_cfg for irq 19 0 add_pin_to_irq: irq 19 --> apic 0 pin 19 found new irq_desc for irq 19 uhci_hcd 0000:00:1f.2: PCI INT D -> GSI 19 (level, low) -> IRQ 19 uhci_hcd 0000:00:1f.2: setting latency timer to 64 uhci_hcd 0000:00:1f.2: UHCI Host Controller uhci_hcd 0000:00:1f.2: new USB bus registered, assigned bus number 1 uhci_hcd 0000:00:1f.2: irq 19, io base 0x00006440 usb usb1: configuration #1 chosen from 1 choice hub 1-0:1.0: USB hub found hub 1-0:1.0: 2 ports detected msgmni has been set to 1006 io scheduler noop registered io scheduler deadline registered io scheduler cfq registered (default) found new irq_cfg for irq 18 0 add_pin_to_irq: irq 18 --> apic 0 pin 18 found new irq_desc for irq 18 tridentfb 0000:01:00.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18 tridentfb: framebuffer size = 8192 Kb Console: switching to colour frame buffer device 128x48 tridentfb: fb0: Trident frame buffer device 1024x768-8bpp ACPI: Transitioning device [FN0] to D3 fan PNP0C0B:00: registered as cooling_device0 ACPI: Fan [FN0] (off) ACPI: Transitioning device [FN1] to D3 fan PNP0C0B:01: registered as cooling_device1 ACPI: Fan [FN1] (off) ACPI: Transitioning device [FN2] to D3 fan PNP0C0B:02: registered as cooling_device2 ACPI: Fan [FN2] (off) ACPI: Transitioning device [FN3] to D3 fan PNP0C0B:03: registered as cooling_device3 ACPI: Fan [FN3] (off) ACPI: Transitioning device [FN4] to D3 fan PNP0C0B:04: registered as cooling_device4 ACPI: Fan [FN4] (off) ACPI: Transitioning device [FN5] to D3 fan PNP0C0B:05: registered as cooling_device5 ACPI: Fan [FN5] (off) ACPI: Transitioning device [FN6] to D3 fan PNP0C0B:06: registered as cooling_device6 ACPI: Fan [FN6] (off) ACPI: Transitioning device [FN7] to D3 fan PNP0C0B:07: registered as cooling_device7 ACPI: Fan [FN7] (off) ACPI: Transitioning device [FN8] to D3 fan PNP0C0B:08: registered as cooling_device8 ACPI: Fan [FN8] (off) fan PNP0C0B:09: registered as cooling_device9 ACPI: Fan [FN9] (on) processor ACPI0007:00: registered as cooling_device10 processor ACPI0007:01: registered as cooling_device11 Intel 82802 RNG detected Linux agpgart interface v0.103 agpgart-intel 0000:00:00.0: Intel i840 Chipset ------------[ cut here ]------------ WARNING: at mm/vmalloc.c:105 vmap_pte_range+0xcb/0x100() Modules linked in: Pid: 1, comm: swapper Tainted: G W 2.6.27-rc5-mm1 #1 [<c012526f>] warn_on_slowpath+0x5f/0x90 [<c0217a5e>] fbcon_clear+0x13e/0x1a0 [<c0111da1>] xapic_wait_icr_idle+0x11/0x20 [<c01460cc>] generic_exec_single+0x9c/0xa0 [<c0109776>] read_tsc+0x6/0x30 [<c013e4f8>] getnstimeofday+0x38/0x150 [<c015496c>] buffered_rmqueue+0x12c/0x210 [<c011b53c>] update_curr+0x4c/0x70 [<c016768b>] vmap_pte_range+0xcb/0x100 [<c01676ed>] vmap_pmd_range+0x2d/0x40 [<c016772d>] vmap_pud_range+0x2d/0x40 [<c01677a6>] vmap_page_range+0x66/0x90 [<c016844f>] map_vm_area+0x2f/0x50 [<c0168996>] __vmalloc_area_node+0xb6/0x110 [<c0168a95>] __vmalloc_node+0x85/0xb0 [<c02603a2>] agp_backend_initialize+0x82/0x230 [<c0168b01>] vmalloc+0x21/0x30 [<c02603a2>] agp_backend_initialize+0x82/0x230 [<c02603a2>] agp_backend_initialize+0x82/0x230 [<c027f790>] __driver_attach+0x0/0xc0 [<c02606b5>] agp_add_bridge+0x55/0x1a0 [<c020955a>] pci_call_probe+0xa/0x10 [<c02095ae>] __pci_device_probe+0x4e/0x60 [<c02095e6>] pci_device_probe+0x26/0x60 [<c027f5cb>] really_probe+0x9b/0x130 [<c02094b0>] pci_match_device+0x10/0xb0 [<c027f6af>] driver_probe_device+0x3f/0x60 [<c027f819>] __driver_attach+0x89/0xc0 [<c027e519>] bus_for_each_dev+0x39/0x60 [<c027f866>] driver_attach+0x16/0x20 [<c027f790>] __driver_attach+0x0/0xc0 [<c027ed29>] bus_add_driver+0x109/0x1a0 [<c01f85ed>] kset_find_obj+0x2d/0x60 [<c0209660>] pci_device_shutdown+0x0/0x20 [<c0209660>] pci_device_shutdown+0x0/0x20 [<c027fcff>] driver_register+0x3f/0xd0 [<c0125b17>] printk+0x17/0x20 [<c0482250>] agp_intel_init+0x0/0x20 [<c02096c7>] __pci_register_driver+0x47/0x80 [<c0482250>] agp_intel_init+0x0/0x20 [<c0101032>] _stext+0x32/0x180 [<c0111da1>] xapic_wait_icr_idle+0x11/0x20 [<c011aeb4>] resched_task+0x54/0x60 [<c011e76e>] try_to_wake_up+0x12e/0x140 [<c0135211>] __create_workqueue_key+0x131/0x150 [<c046a8d3>] do_initcalls+0x53/0xd0 [<c046a9a0>] kernel_init+0x0/0xb0 [<c046a9f5>] kernel_init+0x55/0xb0 [<c0103f3b>] kernel_thread_helper+0x7/0x1c ======================= ---[ end trace 4eaa2a86a8e2da22 ]--- agpgart-intel 0000:00:00.0: can't allocate memory for key lists agpgart-intel 0000:00:00.0: agp_backend_initialize() failed agpgart-intel: probe of 0000:00:00.0 failed with error -12 [drm] Initialized drm 1.1.0 20060810 Serial: 8250/16550 driver4 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 00:08: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A 00:09: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A loop: module loaded Linux video capture interface: v2.00 Uniform Multi-Platform E-IDE driver piix 0000:00:1f.1: IDE controller (0x8086:0x2411 rev 0x02) piix 0000:00:1f.1: not 100% native mode: will probe irqs later ide0: BM-DMA at 0x6460-0x6467 ide1: BM-DMA at 0x6468-0x646f Probing IDE interface ide0... Switched to high resolution mode on CPU 1 Switched to high resolution mode on CPU 0 hda: SAMSUNG SP0411N, ATA DISK drive hda: host max PIO4 wanted PIO255(auto-tune) selected PIO4 hda: UDMA/66 mode selected Probing IDE interface ide1... hdc: ATAPI DVD A DH20A3H, ATAPI CD/DVD-ROM drive hdd: Compaq CRD-8402B, ATAPI CD/DVD-ROM drive hdc: host max PIO4 wanted PIO255(auto-tune) selected PIO4 hdc: UDMA/66 mode selected hdd: host max PIO4 wanted PIO255(auto-tune) selected PIO4 hdd: MWDMA2 mode selected ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 ide1 at 0x170-0x177,0x376 on irq 15 hda: max request size: 512KiB hda: 78242976 sectors (40060 MB) w/2048KiB Cache, CHS=16383/255/63 hda: cache flushes supported hda: hda1 hda2 < hda5 hda6 hda7 > hda3 hdc: ATAPI 12X DVD-ROM DVD-R-RAM CD-R/RW drive, 2048kB Cache Uniform CD-ROM driver Revision: 3.20 hdd: ATAPI 48X CD-ROM drive, 128kB Cache Driver 'sd' needs updating - please use bus_type methods PNP: PS/2 Controller [PNP0303:KBD,PNP0f0e:PS2M] at 0x60,0x64 irq 1,12 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 input: AT Translated Set 2 keyboard as /class/input/input2 rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0 rtc0: alarms up to one month, y3k, native irqs i2c /dev entries driver found new irq_cfg for irq 17 0 add_pin_to_irq: irq 17 --> apic 0 pin 17 found new irq_desc for irq 17 i801_smbus 0000:00:1f.3: PCI INT B -> GSI 17 (level, low) -> IRQ 17 iTCO_wdt: Intel TCO WatchDog Timer Driver v1.03 (30-Apr-2008) input: ImExPS/2 Generic Explorer Mouse as /class/input/input3 iTCO_wdt: Found a ICH TCO device (Version=1, TCOBASE=0xf860) iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0) cpuidle: using governor ladder usbcore: registered new interface driver usbhid usbhid: v2.6:USB HID core driver Advanced Linux Sound Architecture Driver Version 1.0.18rc1. ALSA device list: No soundcards found. TCP cubic registered Using IPI No-Shortcut mode rtc_cmos 00:03: setting system clock to 2008-09-06 08:22:22 UTC (1220689342) EXT3-fs: INFO: recovery required on readonly filesystem. EXT3-fs: write access will be enabled during recovery. kjournald starting. Commit interval 5 seconds EXT3-fs: recovery complete. EXT3-fs: mounted filesystem with ordered data mode. VFS: Mounted root (ext3 filesystem) readonly. Freeing unused kernel memory: 228k freed EXT3 FS on hda6, internal journal ------------[ cut here ]------------ WARNING: at mm/vmalloc.c:105 vmap_pte_range+0xcb/0x100() Modules linked in: Pid: 776, comm: modprobe Tainted: G W 2.6.27-rc5-mm1 #1 [<c012526f>] warn_on_slowpath+0x5f/0x90 [<c01617e9>] handle_mm_fault+0x1d9/0x210 [<c01bd0a0>] ext3_get_block+0x0/0x100 [<c011759b>] do_page_fault+0x12b/0x4f0 [<c0105dde>] do_IRQ+0x7e/0xd0 [<c0154ce4>] __alloc_pages_internal+0x94/0x410 [<c0117470>] do_page_fault+0x0/0x4f0 [<c038506a>] error_code+0x72/0x78 [<c015496c>] buffered_rmqueue+0x12c/0x210 [<c014fbab>] find_get_page+0x2b/0xa0 [<c016768b>] vmap_pte_range+0xcb/0x100 [<c01676ed>] vmap_pmd_range+0x2d/0x40 [<c016772d>] vmap_pud_range+0x2d/0x40 [<c01677a6>] vmap_page_range+0x66/0x90 [<c016844f>] map_vm_area+0x2f/0x50 [<c0168996>] __vmalloc_area_node+0xb6/0x110 [<c0168a95>] __vmalloc_node+0x85/0xb0 [<c0148eb9>] load_module+0x89/0xd90 [<c0168b01>] vmalloc+0x21/0x30 [<c0148eb9>] load_module+0x89/0xd90 [<c0148eb9>] load_module+0x89/0xd90 [<c01380e0>] autoremove_wake_function+0x0/0x50 [<c0177db0>] vfs_read+0x90/0x150 [<c0149c44>] sys_init_module+0x44/0x1a0 [<c0178111>] sys_read+0x41/0x70 [<c01031fa>] syscall_call+0x7/0xb ======================= ---[ end trace 4eaa2a86a8e2da22 ]--- 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 Floppy drive(s): fd0 is 1.44M FDC 0 is a post-1991 82077 de2104x PCI Ethernet driver v0.7 (Mar 17, 2004) parport_pc 00:07: reported by Plug and Play ACPI parport0: PC-style at 0x378 (0x778), irq 7, dma 3 [PCSPP,TRISTATE,COMPAT,ECP,DMA] intel8x0_measure_ac97_clock: measured 54697 usecs intel8x0: clocking to 48000 de2104x 0000:02:0a.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18 de0: SROM leaf offset 30, default media 10baseT auto de0: media block #0: 10baseT-FD de0: media block #1: BNC de0: media block #2: 10baseT-HD eth0: 21041 at 0xe1128000, 00:80:c8:e8:5f:b9, IRQ 18 au8820 0000:02:0b.0: PCI INT A -> GSI 19 (level, low) -> IRQ 19 Vortex: init.... <6>done. gameport: AU88x0 Gameport is pci0000:02:0b.0/gameport0, speed 1355kHz aic7xxx 0000:02:07.0: PCI INT A -> GSI 19 (level, low) -> IRQ 19 scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 7.0 <Adaptec aic7892 Ultra160 SCSI adapter> aic7892: Ultra160 Wide Channel A, SCSI Id=7, 32/253 SCBs
scsi 0:0:0:0: Direct-Access COMPAQ BD009222BB 3B09 PQ: 0 ANSI: 2 scsi0:A:0:0: Tagged Queuing enabled. Depth 64 target0:0:0: Beginning Domain Validation target0:0:0: wide asynchronous target0:0:0: FAST-40 WIDE SCSI 80.0 MB/s ST (25 ns, offset 15) target0:0:0: Domain Validation skipping write tests target0:0:0: Ending Domain Validation sd 0:0:0:0: [sda] 17773524 512-byte hardware sectors (9100 MB) sd 0:0:0:0: [sda] Write Protect is off sd 0:0:0:0: [sda] Mode Sense: f3 00 10 08 sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA sd 0:0:0:0: [sda] 17773524 512-byte hardware sectors (9100 MB) sd 0:0:0:0: [sda] Write Protect is off sd 0:0:0:0: [sda] Mode Sense: f3 00 10 08 sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA sda: sda1 sd 0:0:0:0: [sda] Attached SCSI disk sd 0:0:0:0: Attached scsi generic sg0 type 0 lp0: using parport0 (interrupt-driven). SGI XFS with security attributes, no debug enabled XFS mounting filesystem hda7 Ending clean XFS mount for filesystem: hda7 XFS mounting filesystem sda1 Ending clean XFS mount for filesystem: sda1 JFS: nTxBlock = 4027, nTxLock = 32218 NET: Registered protocol family 17 eth0: enabling interface eth0: set link 10baseT auto eth0: mode 0x7ffc0040, sia 0x12c4,0xffffef01,0xffffffff,0xffff0008 eth0: set mode 0x7ffc0040, set sia 0xef01,0xffff,0x8 eth0: link up, media 10baseT auto RPC: Registered udp transport module. RPC: Registered tcp transport module. Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
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