Linux version 2.6.29-06626-gb9d7dba (lumag@doriath) (gcc version 4.3.3 (Debian 4.3.3-3) ) #8 SMP Wed Apr 15 15:46:28 MSD 2009 Command line: root=/dev/sda1 ro console=ttyS0 apic=debug debug KERNEL supported cpus: Intel GenuineIntel AMD AuthenticAMD Centaur CentaurHauls BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009f000 (usable) BIOS-e820: 000000000009f000 - 00000000000a0000 (reserved) BIOS-e820: 00000000000e8000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000000fff0000 (usable) BIOS-e820: 000000000fff0000 - 0000000010000000 (ACPI data) BIOS-e820: 00000000fffc0000 - 0000000100000000 (reserved) DMI 2.4 present. last_pfn = 0xfff0 max_arch_pfn = 0x100000000 x86 PAT enabled: cpu 0, old 0x0, new 0x7010600070106 init_memory_mapping: 0000000000000000-000000000fff0000 0000000000 - 000fe00000 page 2M 000fe00000 - 000fff0000 page 4k kernel direct mapping tables up to fff0000 @ 8000-b000 last_map_addr: fff0000 end: fff0000 ACPI: RSDP 000FBB80, 0014 (r0 QEMU ) ACPI: RSDT 0FFF0000, 0034 (r1 QEMU QEMURSDT 1 QEMU 1) ACPI: FACP 0FFF0034, 0074 (r1 QEMU QEMUFACP 1 QEMU 1) FADT: X_PM1a_EVT_BLK.bit_width (16) does not match PM1_EVT_LEN (4) ACPI: DSDT 0FFF0100, 080D (r1 BXPC BXDSDT 1 INTL 20061109) ACPI: FACS 0FFF00C0, 0040 ACPI: APIC 0FFF0948, 004A (r1 QEMU QEMUAPIC 1 QEMU 1) ACPI: SSDT 0FFF090D, 0037 (r1 QEMU QEMUSSDT 1 QEMU 1) ACPI: HPET 0FFF0998, 0038 (r1 QEMU QEMUHPET 1 QEMU 1) ACPI: Local APIC address 0xfee00000 (5 early reservations) ==> bootmem [0000000000 - 000fff0000] #0 [0000000000 - 0000001000] BIOS data page ==> [0000000000 - 0000001000] #1 [0000006000 - 0000008000] TRAMPOLINE ==> [0000006000 - 0000008000] #2 [0000200000 - 0000876c54] TEXT DATA BSS ==> [0000200000 - 0000876c54] #3 [000009fc00 - 0000100000] BIOS reserved ==> [000009fc00 - 0000100000] #4 [0000008000 - 0000009000] PGTABLE ==> [0000008000 - 0000009000] Scan SMP from ffff880000000000 for 1024 bytes. Scan SMP from ffff88000009fc00 for 1024 bytes. Scan SMP from ffff8800000f0000 for 65536 bytes. found SMP MP-table at [ffff8800000fba60] fba60 [ffffe20000000000-ffffe200003fffff] PMD -> [ffff880001200000-ffff8800015fffff] on node 0 Zone PFN ranges: DMA 0x00000000 -> 0x00001000 DMA32 0x00001000 -> 0x00100000 Normal 0x00100000 -> 0x00100000 Movable zone start PFN for each node early_node_map[2] active PFN ranges 0: 0x00000000 -> 0x0000009f 0: 0x00000100 -> 0x0000fff0 On node 0 totalpages: 65423 DMA zone: 56 pages used for memmap DMA zone: 1756 pages reserved DMA zone: 2187 pages, LIFO batch:0 DMA32 zone: 840 pages used for memmap DMA32 zone: 60584 pages, LIFO batch:15 ACPI: PM-Timer IO Port: 0xb008 ACPI: Local APIC address 0xfee00000 ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0]) IOAPIC[0]: apic_id 1, version 0, address 0xfec00000, GSI 0-23 ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) 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: 0x8086a201 base: 0xfed00000 SMP: Allowing 1 CPUs, 0 hotplug CPUs mapped APIC to ffffffffff5fc000 (fee00000) mapped IOAPIC to ffffffffff5fb000 (fec00000) nr_irqs_gsi: 24 Allocating PCI resources starting at 20000000 (gap: 10000000:effc0000) NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:1 nr_node_ids:1 PERCPU: Embedded 25 pages at ffff880001033000, static data 70880 bytes Built 1 zonelists in Zone order, mobility grouping on. Total pages: 62771 Kernel command line: root=/dev/sda1 ro console=ttyS0 apic=debug debug Initializing CPU#0 NR_IRQS:512 PID hash table entries: 1024 (order: 10, 8192 bytes) Fast TSC calibration using PIT Detected 1828.564 MHz processor. Console: colour VGA+ 80x25 console [ttyS0] enabled Dentry cache hash table entries: 32768 (order: 6, 262144 bytes) Inode-cache hash table entries: 16384 (order: 5, 131072 bytes) Checking aperture... No AGP bridge found Memory: 249848k/262080k available (4048k kernel code, 388k absent, 11528k reserved, 1626k data, 436k init) SLUB: Genslabs=13, HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 hpet clockevent registered Calibrating delay loop (skipped), value calculated using timer frequency.. 3657.12 BogoMIPS (lpj=7314256) Mount-cache hash table entries: 256 CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 512K (64 bytes/line) SMP alternatives: switching to UP code Freeing SMP alternatives: 29k freed ACPI: Core revision 20081204 Setting APIC routing to flat Getting VERSION: 50011 Getting VERSION: 50011 Getting ID: 0 Getting ID: ff000000 Getting LVT0: 700 Getting LVT1: 10000 enabled ExtINT on CPU#0 ENABLING IO-APIC IRQs init IO_APIC IRQs 1-0 (apicid-pin) not connected IOAPIC[0]: Set routing entry (1-1 -> 0x31 -> IRQ 1 Mode:0 Active:0) IOAPIC[0]: Set routing entry (1-2 -> 0x30 -> IRQ 0 Mode:0 Active:0) IOAPIC[0]: Set routing entry (1-3 -> 0x33 -> IRQ 3 Mode:0 Active:0) IOAPIC[0]: Set routing entry (1-4 -> 0x34 -> IRQ 4 Mode:0 Active:0) IOAPIC[0]: Set routing entry (1-5 -> 0x35 -> IRQ 5 Mode:0 Active:0) IOAPIC[0]: Set routing entry (1-6 -> 0x36 -> IRQ 6 Mode:0 Active:0) IOAPIC[0]: Set routing entry (1-7 -> 0x37 -> IRQ 7 Mode:0 Active:0) IOAPIC[0]: Set routing entry (1-8 -> 0x38 -> IRQ 8 Mode:0 Active:0) IOAPIC[0]: Set routing entry (1-9 -> 0x39 -> IRQ 9 Mode:1 Active:1) IOAPIC[0]: Set routing entry (1-10 -> 0x3a -> IRQ 10 Mode:0 Active:0) IOAPIC[0]: Set routing entry (1-11 -> 0x3b -> IRQ 11 Mode:0 Active:0) IOAPIC[0]: Set routing entry (1-12 -> 0x3c -> IRQ 12 Mode:0 Active:0) IOAPIC[0]: Set routing entry (1-13 -> 0x3d -> IRQ 13 Mode:0 Active:0) IOAPIC[0]: Set routing entry (1-14 -> 0x3e -> IRQ 14 Mode:0 Active:0) IOAPIC[0]: Set routing entry (1-15 -> 0x3f -> IRQ 15 Mode:0 Active:0) 1-16 1-17 1-18 1-19 1-20 1-21 1-22 1-23 (apicid-pin) not connected ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 ..MP-BIOS bug: 8254 timer not connected to IO-APIC ...trying to set up timer (IRQ0) through the 8259A ... ..... (found apic 0 pin 2) ... ....... failed. ...trying to set up timer as Virtual Wire IRQ... ..... failed. ...trying to set up timer as ExtINT IRQ... ..... failed :(. Kernel panic - not syncing: IO-APIC + timer doesn't work! Boot with apic=debug and send a report. Then try booting with the 'noapic' option. Pid: 1, comm: swapper Not tainted 2.6.29-06626-gb9d7dba #8 Call Trace: [] ? panic+0x86/0x156 [] ? default_enable+0x21/0x40 [] ? _spin_lock_irqsave+0x2e/0x50 [] ? default_spin_lock_flags+0x5/0x10 [] ? _spin_lock_irqsave+0x2e/0x50 [] ? delay_tsc+0x3d/0x70 [] ? setup_IO_APIC+0x85e/0x9fd [] ? __down_read+0xa6/0xc2 [] ? native_smp_prepare_cpus+0x2c3/0x351 [] ? kernel_init+0x52/0x1ae [] ? child_rip+0xa/0x20 [] ? kernel_init+0x0/0x1ae [] ? child_rip+0x0/0x20 ------------[ cut here ]------------ WARNING: at kernel/smp.c:329 smp_call_function_many+0x1f9/0x260() Hardware name: Modules linked in: Pid: 1, comm: swapper Not tainted 2.6.29-06626-gb9d7dba #8 Call Trace: [] ? warn_slowpath+0xea/0x160 [] ? child_rip+0x0/0x20 [] ? child_rip+0x0/0x20 [] ? child_rip+0x0/0x20 [] ? child_rip+0x0/0x20 [] ? child_rip+0x0/0x20 [] ? printk+0x4e/0x56 [] ? __kernel_text_address+0x2f/0x60 [] ? print_context_stack+0x70/0xd0 [] ? crash_kexec+0x6d/0x110 [] ? default_spin_lock_flags+0x5/0x10 [] ? _spin_lock_irqsave+0x2e/0x50 [] ? smp_call_function_many+0x1f9/0x260 [] ? smp_call_function+0x20/0x30 [] ? native_smp_send_stop+0x20/0x40 [] ? panic+0x9a/0x156 [] ? default_enable+0x21/0x40 [] ? _spin_lock_irqsave+0x2e/0x50 [] ? default_spin_lock_flags+0x5/0x10 [] ? _spin_lock_irqsave+0x2e/0x50 [] ? delay_tsc+0x3d/0x70 [] ? setup_IO_APIC+0x85e/0x9fd [] ? __down_read+0xa6/0xc2 [] ? native_smp_prepare_cpus+0x2c3/0x351 [] ? kernel_init+0x52/0x1ae [] ? child_rip+0xa/0x20 [] ? kernel_init+0x0/0x1ae [] ? child_rip+0x0/0x20 ---[ end trace 4eaa2a86a8e2da22 ]---