Linux version 2.6.24-rc8 (mingo@dione) (gcc version 4.2.2) #15 SMP Tue Jan 22 17:43:21 CET 2008 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009f800 (usable) BIOS-e820: 000000000009f800 - 00000000000a0000 (reserved) BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000003fff0000 (usable) BIOS-e820: 000000003fff0000 - 000000003fff3000 (ACPI NVS) BIOS-e820: 000000003fff3000 - 0000000040000000 (ACPI data) BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved) BIOS-e820: 00000000fec00000 - 0000000100000000 (reserved) console [earlyser0] enabled Warning only 896MB will be used. Use a HIGHMEM enabled kernel. 896MB LOWMEM available. Scan SMP from c0000000 for 1024 bytes. Scan SMP from c009fc00 for 1024 bytes. Scan SMP from c00f0000 for 65536 bytes. found SMP MP-table at [c00f5680] 000f5680 Entering add_active_range(0, 0, 229376) 0 entries of 256 used Zone PFN ranges: DMA 0 -> 4096 Normal 4096 -> 229376 Movable zone start PFN for each node early_node_map[1] active PFN ranges 0: 0 -> 229376 On node 0 totalpages: 229376 DMA zone: 52 pages used for memmap DMA zone: 0 pages reserved DMA zone: 4044 pages, LIFO batch:0 Normal zone: 2860 pages used for memmap Normal zone: 222420 pages, LIFO batch:31 Movable zone: 0 pages used for memmap DMI 2.3 present. ACPI: RSDP 000F76F0, 0014 (r0 Nvidia) ACPI: RSDT 3FFF3040, 0034 (r1 Nvidia AWRDACPI 42302E31 AWRD 0) ACPI: FACP 3FFF30C0, 0074 (r1 Nvidia AWRDACPI 42302E31 AWRD 0) ACPI: DSDT 3FFF3180, 6264 (r1 NVIDIA AWRDACPI 1000 MSFT 100000E) ACPI: FACS 3FFF0000, 0040 ACPI: SRAT 3FFF9500, 00A0 (r1 AMD HAMMER 1 AMD 1) ACPI: MCFG 3FFF9600, 003C (r1 Nvidia AWRDACPI 42302E31 AWRD 0) ACPI: APIC 3FFF9440, 007C (r1 Nvidia AWRDACPI 42302E31 AWRD 0) Nvidia board detected. Ignoring ACPI timer override. If you got timer trouble try acpi_use_timer_override ACPI: PM-Timer IO Port: 0x4008 Intel MultiProcessor Specification v1.4 Virtual Wire compatibility mode. OEM ID: OEM00000 Product ID: PROD00000000 APIC at: 0xFEE00000 Processor #0 15:3 APIC version 17 Processor #1 15:3 APIC version 17 I/O APIC #2 Version 17 at 0xFEC00000. Enabling APIC mode: Flat. Using 1 I/O APICs Processors: 2 Allocating PCI resources starting at 50000000 (gap: 40000000:a0000000) Built 1 zonelists in Zone order, mobility grouping on. Total pages: 226464 Kernel command line: root=/dev/sda1 console=ttyS0,115200 console=tty earlyprintk=serial,ttyS0,115200 3 profile=0 debug initcall_debug enforcing=0 apic=verbose sysrq_always_enabled ignore_loglevel selinux=0 nosmp highres=0 nolapic idle=mwait nopat kernel profiling enabled (shift: 0) debug: sysrq always enabled. debug: ignoring loglevel setting. mapped APIC to ffffb000 (fee00000) mapped IOAPIC to ffffa000 (fec00000) Enabling fast FPU save and restore... done. Enabling unmasked SIMD FPU exception support... done. Initializing CPU#0 PID hash table entries: 4096 (order: 12, 16384 bytes) Detected 2160.224 MHz processor. spurious 8259A interrupt: IRQ7. Console: colour VGA+ 80x25 console handover: boot [earlyser0] -> real [tty0] console [ttyS0] enabled Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar ... MAX_LOCKDEP_SUBCLASSES: 8 ... MAX_LOCK_DEPTH: 30 ... MAX_LOCKDEP_KEYS: 2048 ... CLASSHASH_SIZE: 1024 ... MAX_LOCKDEP_ENTRIES: 8192 ... MAX_LOCKDEP_CHAINS: 16384 ... CHAINHASH_SIZE: 8192 memory used by lock dependency info: 992 kB per task-struct memory footprint: 1200 bytes ------------------------ | Locking API testsuite: ---------------------------------------------------------------------------- | spin |wlock |rlock |mutex | wsem | rsem | -------------------------------------------------------------------------- A-A deadlock:failed|failed| ok |failed|failed|failed| A-B-B-A deadlock:failed|failed| ok |failed|failed|failed| A-B-B-C-C-A deadlock:failed|failed| ok |failed|failed|failed| A-B-C-A-B-C deadlock:failed|failed| ok |failed|failed|failed| A-B-B-C-C-D-D-A deadlock:failed|failed| ok |failed|failed|failed| A-B-C-D-B-D-D-A deadlock:failed|failed| ok |failed|failed|failed| A-B-C-D-B-C-D-A deadlock:failed|failed| ok |failed|failed|failed| double unlock: ok | ok |failed| ok |failed|failed| initialize held:failed|failed|failed|failed|failed|failed| bad unlock order: ok | ok | ok | ok | ok | ok | -------------------------------------------------------------------------- recursive read-lock: | ok | |failed| recursive read-lock #2: | ok | |failed| mixed read-write-lock: |failed| |failed| mixed write-read-lock: |failed| |failed| -------------------------------------------------------------------------- hard-irqs-on + irq-safe-A/12:failed|failed| ok | soft-irqs-on + irq-safe-A/12:failed|failed| ok | hard-irqs-on + irq-safe-A/21:failed|failed| ok | soft-irqs-on + irq-safe-A/21:failed|failed| ok | sirq-safe-A => hirqs-on/12:failed|failed| ok | sirq-safe-A => hirqs-on/21:failed|failed| ok | hard-safe-A + irqs-on/12:failed|failed| ok | soft-safe-A + irqs-on/12:failed|failed| ok | hard-safe-A + irqs-on/21:failed|failed| ok | soft-safe-A + irqs-on/21:failed|failed| ok | hard-safe-A + unsafe-B #1/123:failed|failed| ok | soft-safe-A + unsafe-B #1/123:failed|failed| ok | hard-safe-A + unsafe-B #1/132:failed|failed| ok | soft-safe-A + unsafe-B #1/132:failed|failed| ok | hard-safe-A + unsafe-B #1/213:failed|failed| ok | soft-safe-A + unsafe-B #1/213:failed|failed| ok | hard-safe-A + unsafe-B #1/231:failed|failed| ok | soft-safe-A + unsafe-B #1/231:failed|failed| ok | hard-safe-A + unsafe-B #1/312:failed|failed| ok | soft-safe-A + unsafe-B #1/312:failed|failed| ok | hard-safe-A + unsafe-B #1/321:failed|failed| ok | soft-safe-A + unsafe-B #1/321:failed|failed| ok | hard-safe-A + unsafe-B #2/123:failed|failed| ok | soft-safe-A + unsafe-B #2/123:failed|failed| ok | hard-safe-A + unsafe-B #2/132:failed|failed| ok | soft-safe-A + unsafe-B #2/132:failed|failed| ok | hard-safe-A + unsafe-B #2/213:failed|failed| ok | soft-safe-A + unsafe-B #2/213:failed|failed| ok | hard-safe-A + unsafe-B #2/231:failed|failed| ok | soft-safe-A + unsafe-B #2/231:failed|failed| ok | hard-safe-A + unsafe-B #2/312:failed|failed| ok | soft-safe-A + unsafe-B #2/312:failed|failed| ok | hard-safe-A + unsafe-B #2/321:failed|failed| ok | soft-safe-A + unsafe-B #2/321:failed|failed| ok | hard-irq lock-inversion/123:failed|failed| ok | soft-irq lock-inversion/123:failed|failed| ok | hard-irq lock-inversion/132:failed|failed| ok | soft-irq lock-inversion/132:failed|failed| ok | hard-irq lock-inversion/213:failed|failed| ok | soft-irq lock-inversion/213:failed|failed| ok | hard-irq lock-inversion/231:failed|failed| ok | soft-irq lock-inversion/231:failed|failed| ok | hard-irq lock-inversion/312:failed|failed| ok | soft-irq lock-inversion/312:failed|failed| ok | hard-irq lock-inversion/321:failed|failed| ok | soft-irq lock-inversion/321:failed|failed| ok | hard-irq read-recursion/123: ok | soft-irq read-recursion/123: ok | hard-irq read-recursion/132: ok | soft-irq read-recursion/132: ok | hard-irq read-recursion/213: ok | soft-irq read-recursion/213: ok | hard-irq read-recursion/231: ok | soft-irq read-recursion/231: ok | hard-irq read-recursion/312: ok | soft-irq read-recursion/312: ok | hard-irq read-recursion/321: ok | soft-irq read-recursion/321: ok | -------------------------------------------------------- 142 out of 218 testcases failed, as expected. | ---------------------------------------------------- Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) ------------[ cut here ]------------ kernel BUG at arch/x86/mm/pageattr_32.c:327! invalid opcode: 0000 [#1] SMP DEBUG_PAGEALLOC Pid: 0, comm: swapper Not tainted (2.6.24-rc8 #15) EIP: 0060:[] EFLAGS: 00010297 CPU: 0 EIP is at kernel_map_pages+0x52/0xb3 EAX: c0a6fc00 EBX: c0003000 ECX: c0a6fc00 EDX: c0a6fc00 ESI: c100109c EDI: 00000000 EBP: c0a19f34 ESP: c0a19f1c DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 Process swapper (pid: 0, ti=c0a18000 task=c0902390 task.ti=c0a18000) Stack: 00000000 00000001 00000002 c100109c 00000000 ffffffff c0a19f50 c014a77e 00000000 c090ba10 c100109c 00000000 00000003 c0a19f58 c014a844 c0a19f60 c014adea c0a19f70 c0a2f8b6 fffffff8 c100109c c0a19fa4 c0a2e2f5 00000005 Call Trace: [] ? free_hot_cold_page+0xb5/0x13c [] ? free_hot_page+0xa/0xc [] ? __free_pages+0x1b/0x26 [] ? __free_pages_bootmem+0x54/0x58 [] ? free_all_bootmem_core+0xde/0x154 [] ? free_all_bootmem+0xd/0xf [] ? mem_init+0x26/0x21e [] ? start_kernel+0x273/0x2f9 ======================= Code: 00 c0 85 c9 74 04 31 ff eb 73 8b 55 ec c1 e2 0c 89 d8 e8 67 51 02 00 eb ed 8d 55 f0 89 d8 e8 e9 fa ff ff 89 c2 83 7d f0 03 74 04 <0f> 0b eb fe 83 7d e8 00 74 24 89 f0 2b 05 24 11 c4 c0 c1 f8 02 EIP: [] kernel_map_pages+0x52/0xb3 SS:ESP 0068:c0a19f1c ---[ end trace ca143223eefdc828 ]--- Kernel panic - not syncing: Attempted to kill the idle task!