Linux version 2.6.31.1-SoftPLC-2 (dick@dick-desktop) (gcc version 4.0.1 20050507 (prerelease)) #1 SMP PREEMPT Mon Sep 28 17:09:08 CDT 2009 KERNEL supported cpus: Intel GenuineIntel AMD AuthenticAMD NSC Geode by NSC Cyrix CyrixInstead Centaur CentaurHauls Transmeta GenuineTMx86 Transmeta TransmetaCPU UMC UMC UMC UMC BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009fc00 (usable) BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved) BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000001ff00000 (usable) BIOS-e820: 00000000fec00000 - 0000000100000000 (reserved) user-defined physical RAM map: user: 0000000000000000 - 000000000009fc00 (usable) user: 000000000009fc00 - 00000000000a0000 (reserved) user: 00000000000f0000 - 0000000000100000 (reserved) user: 0000000000100000 - 000000001ff00000 (usable) user: 00000000fec00000 - 0000000100000000 (reserved) DMI 2.2 present. Phoenix BIOS detected: BIOS may corrupt low RAM, working around it. last_pfn = 0x1ff00 max_arch_pfn = 0x100000 init_memory_mapping: 0000000000000000-000000001ff00000 0MB HIGHMEM available. 511MB LOWMEM available. mapped low ram: 0 - 1ff00000 low ram: 0 - 1ff00000 node 0 low ram: 00000000 - 1ff00000 node 0 bootmap 00011000 - 00014fe0 (8 early reservations) ==> bootmem [0000000000 - 001ff00000] #0 [0000000000 - 0000001000] BIOS data page ==> [0000000000 - 0000001000] #1 [0000001000 - 0000002000] EX TRAMPOLINE ==> [0000001000 - 0000002000] #2 [0000006000 - 0000007000] TRAMPOLINE ==> [0000006000 - 0000007000] #3 [0000100000 - 00004ef384] TEXT DATA BSS ==> [0000100000 - 00004ef384] #4 [000009fc00 - 0000100000] BIOS reserved ==> [000009fc00 - 0000100000] #5 [00004f0000 - 00004f2072] BRK ==> [00004f0000 - 00004f2072] #6 [0000010000 - 0000011000] PGTABLE ==> [0000010000 - 0000011000] #7 [0000011000 - 0000015000] BOOTMAP ==> [0000011000 - 0000015000] found SMP MP-table at [c00f4260] f4260 Zone PFN ranges: DMA 0x00000010 -> 0x00001000 Normal 0x00001000 -> 0x0001ff00 HighMem 0x0001ff00 -> 0x0001ff00 Movable zone start PFN for each node early_node_map[2] active PFN ranges 0: 0x00000010 -> 0x0000009f 0: 0x00000100 -> 0x0001ff00 Using APIC driver default Intel MultiProcessor Specification v1.4 Virtual Wire compatibility mode. MPTABLE: OEM ID: OEM00000 MPTABLE: Product ID: PROD00000000 MPTABLE: APIC at: 0xFEE00000 Processor #0 (Bootup-CPU) I/O APIC #2 Version 17 at 0xFEC00000. Enabling APIC mode: Flat. Using 1 I/O APICs Processors: 1 SMP: Allowing 1 CPUs, 0 hotplug CPUs Allocating PCI resources starting at 1ff00000 (gap: 1ff00000:ded00000) NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:1 nr_node_ids:1 PERCPU: Embedded 12 pages at c1402000, static data 27388 bytes Built 1 zonelists in Zone order, mobility grouping on. Total pages: 129681 Kernel command line: ro root=/dev/nfs ide_generic.probe_mask=1 nfsroot=192.100.100.14:/smb/primary/i/runtime/i486/root_fs/base/,v3,noac,tcp ip=1K PID hash table entries: 2048 (order: 11, 8192 bytes) Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) Enabling fast FPU save and restore... done. Enabling unmasked SIMD FPU exception support... done. Initializing CPU#0 Initializing HighMem for node 0 (00000000:00000000) Memory: 514024k/523264k available (2392k kernel code, 8600k reserved, 1010k data, 288k init, 0k highmem) virtual kernel memory layout: fixmap : 0xfff1f000 - 0xfffff000 ( 896 kB) pkmap : 0xff800000 - 0xffc00000 (4096 kB) vmalloc : 0xe0700000 - 0xff7fe000 ( 496 MB) lowmem : 0xc0000000 - 0xdff00000 ( 511 MB) .init : 0xc0453000 - 0xc049b000 ( 288 kB) .data : 0xc0356334 - 0xc0452f18 (1010 kB) .text : 0xc0100000 - 0xc0356334 (2392 kB) Checking if this processor honours the WP bit even in supervisor mode...Ok. SLUB: Genslabs=13, HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 NR_IRQS:512 Fast TSC calibration using PIT Detected 1499.712 MHz processor. Console: colour VGA+ 80x25 console [ttyS0] enabled Calibrating delay loop (skipped), value calculated using timer frequency.. 2999.42 BogoMIPS (lpj=1499712) Mount-cache hash table entries: 512 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 1024K mce: CPU supports 5 MCE banks CPU0: Thermal monitoring enabled (TM1) Checking 'hlt' instruction... OK. SMP alternatives: switching to UP code Freeing SMP alternatives: 10k freed ftrace: converting mcount calls to 0f 1f 44 00 00 ftrace: allocating 10371 entries in 21 pages ExtINT not setup in hardware but reported by MP table ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=0 pin2=0 CPU0: Intel(R) Celeron(R) M processor 1.50GHz stepping 08 Brought up 1 CPUs Total of 1 processors activated (2999.42 BogoMIPS). BUG: unable to handle kernel paging request at 01ffff44 IP: [] init_sched_groups_power+0x60/0xd0 *pde = 00000000 Oops: 0000 [#1] PREEMPT SMP last sysfs file: Modules linked in: Pid: 1, comm: swapper Not tainted (2.6.31.1-SoftPLC-2 #1) EIP: 0060:[] EFLAGS: 00010246 CPU: 0 EIP is at init_sched_groups_power+0x60/0xd0 EAX: 01ffff10 EBX: 01ffff10 ECX: 00000001 EDX: 00000008 ESI: c1404074 EDI: c14040a0 EBP: df84df64 ESP: df84df54 DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 Process swapper (pid: 1, ti=df84c000 task=df848000 task.ti=df84c000) Stack: 01ffff10 00000000 c04960a0 df807038 df84dfa4 c0129262 df84df88 df84df84 <0> 00000000 00000008 df858000 00000282 00000001 00000001 00000001 00000001 <0> 00000001 00000001 c04512b8 df807038 df84dfc8 c04610ee c0459d0a c03bf33c Call Trace: [] ? __build_sched_domains+0x2a2/0x410 [] ? sched_init_smp+0x7e/0x1f0 [] ? native_smp_cpus_done+0xda/0xf0 [] ? kernel_init+0x10d/0x1c0 [] ? kernel_init+0x0/0x1c0 [] ? kernel_thread_helper+0x7/0x10 Code: 5a 5b 5e 5f 5d c3 90 8d 74 26 00 8b 47 04 89 45 f0 8b 47 08 c7 40 04 00 00 00 00 8b 5d f0 85 db 74 53 f6 47 35 01 75 0c 8b 45 f0 40 3 EIP: [] init_sched_groups_power+0x60/0xd0 SS:ESP 0068:df84df54 CR2: 0000000001ffff44 ---[ end trace 4eaa2a86a8e2da22 ]--- Kernel panic - not syncing: Attempted to kill init!