[ 0.000000] Linux version 3.11.0-09421-g14f83d4 (wfg@bee) (gcc version 4.8.1 (Debian 4.8.1-3) ) #337 SMP Mon Sep 16 10:13:47 CST 2013 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] NSC Geode by NSC [ 0.000000] Cyrix CyrixInstead [ 0.000000] UMC UMC UMC UMC [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000000fffdfff] usable [ 0.000000] BIOS-e820: [mem 0x000000000fffe000-0x000000000fffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved [ 0.000000] debug: ignoring loglevel setting. [ 0.000000] Notice: NX (Execute Disable) protection cannot be enabled: non-PAE kernel! [ 0.000000] Hypervisor detected: KVM [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0xfffe max_arch_pfn = 0x100000 [ 0.000000] MTRR default type: write-back [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0080000000 mask FF80000000 uncachable [ 0.000000] 1 disabled [ 0.000000] 2 disabled [ 0.000000] 3 disabled [ 0.000000] 4 disabled [ 0.000000] 5 disabled [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] initial memory mapped: [mem 0x00000000-0x01ffffff] [ 0.000000] Base memory trampoline at [7809b000] 9b000 size 16384 [ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff] [ 0.000000] [mem 0x00000000-0x000fffff] page 4k [ 0.000000] init_memory_mapping: [mem 0x0f800000-0x0fbfffff] [ 0.000000] [mem 0x0f800000-0x0fbfffff] page 4k [ 0.000000] BRK [0x0197e000, 0x0197efff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x08000000-0x0f7fffff] [ 0.000000] [mem 0x08000000-0x0f7fffff] page 4k [ 0.000000] BRK [0x0197f000, 0x0197ffff] PGTABLE [ 0.000000] BRK [0x01980000, 0x01980fff] PGTABLE [ 0.000000] BRK [0x01981000, 0x01981fff] PGTABLE [ 0.000000] BRK [0x01982000, 0x01982fff] PGTABLE [ 0.000000] BRK [0x01983000, 0x01983fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x00100000-0x07ffffff] [ 0.000000] [mem 0x00100000-0x07ffffff] page 4k [ 0.000000] init_memory_mapping: [mem 0x0fc00000-0x0fffdfff] [ 0.000000] [mem 0x0fc00000-0x0fffdfff] page 4k [ 0.000000] log_buf_len: 8388608 [ 0.000000] early log buf free: 128092(97%) [ 0.000000] RAMDISK: [mem 0x0fce4000-0x0ffeffff] [ 0.000000] ACPI: RSDP 000fd920 00014 (v00 BOCHS ) [ 0.000000] ACPI: RSDT 0fffe450 00034 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACP 0fffff80 00074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001) [ 0.000000] ACPI: DSDT 0fffe490 011A9 (v01 BXPC BXDSDT 00000001 INTL 20100528) [ 0.000000] ACPI: FACS 0fffff40 00040 [ 0.000000] ACPI: SSDT 0ffff7a0 00796 (v01 BOCHS BXPCSSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: APIC 0ffff680 00080 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001) [ 0.000000] ACPI: HPET 0ffff640 00038 (v01 BOCHS BXPCHPET 00000001 BXPC 00000001) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] mapped APIC to ffffa000 ( fee00000) [ 0.000000] 0MB HIGHMEM available. [ 0.000000] 255MB LOWMEM available. [ 0.000000] mapped low ram: 0 - 0fffe000 [ 0.000000] low ram: 0 - 0fffe000 [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 0:fffd001, boot clock [ 0.000000] Zone ranges: [ 0.000000] Normal [mem 0x00001000-0x0fffdfff] [ 0.000000] HighMem empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x00001000-0x0009efff] [ 0.000000] node 0: [mem 0x00100000-0x0fffdfff] [ 0.000000] On node 0 totalpages: 65436 [ 0.000000] Normal zone: 640 pages used for memmap [ 0.000000] Normal zone: 0 pages reserved [ 0.000000] Normal zone: 65436 pages, LIFO batch:15 [ 0.000000] Using APIC driver default [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] mapped APIC to ffffa000 ( fee00000) [ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 00, APIC ID 0, APIC INT 02 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 05, APIC ID 0, APIC INT 05 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 09, APIC ID 0, APIC INT 09 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 0a, APIC ID 0, APIC INT 0a [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 0b, APIC ID 0, APIC INT 0b [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 01, APIC ID 0, APIC INT 01 [ 0.000000] ACPI: IRQ2 used by override. [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 03, APIC ID 0, APIC INT 03 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 04, APIC ID 0, APIC INT 04 [ 0.000000] ACPI: IRQ5 used by override. [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 06, APIC ID 0, APIC INT 06 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 07, APIC ID 0, APIC INT 07 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 08, APIC ID 0, APIC INT 08 [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] ACPI: IRQ10 used by override. [ 0.000000] ACPI: IRQ11 used by override. [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0c, APIC ID 0, APIC INT 0c [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0d, APIC ID 0, APIC INT 0d [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0e, APIC ID 0, APIC INT 0e [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0f, APIC ID 0, APIC INT 0f [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] mapped IOAPIC to ffff9000 (fec00000) [ 0.000000] nr_irqs_gsi: 40 [ 0.000000] e820: [mem 0x10000000-0xfeffbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 12 pages/cpu @87c04000 s27136 r0 d22016 u49152 [ 0.000000] pcpu-alloc: s27136 r0 d22016 u49152 alloc=12*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [ 0.000000] kvm-clock: cpu 0, msr 0:fffd001, primary cpu clock [ 0.000000] KVM setup async PF for cpu 0 [ 0.000000] kvm-stealtime: cpu 0, msr fc06640 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 64796 [ 0.000000] Kernel command line: hung_task_panic=1 rcutree.rcu_cpu_stall_timeout=100 log_buf_len=8M ignore_loglevel debug sched_debug apic=debug dynamic_printk sysrq_always_enabled panic=10 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal root=/dev/ram0 rw link=/kernel-tests/run-queue/kvm/i386-randconfig-i002-0912/linus:master:14f83d4c02fa126fd699570429a0bb888e12ddf7:bisect-mm/.vmlinuz-14f83d4c02fa126fd699570429a0bb888e12ddf7-20130916101451-2992-xian branch=linus/master BOOT_IMAGE=/kernel/i386-randconfig-i002-0912/14f83d4c02fa126fd699570429a0bb888e12ddf7/vmlinuz-3.11.0-09421-g14f83d4 [ 0.000000] sysrq: sysrq always enabled. [ 0.000000] PID hash table entries: 1024 (order: 0, 4096 bytes) [ 0.000000] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes) [ 0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes) [ 0.000000] Initializing CPU#0 [ 0.000000] Initializing HighMem for node 0 (00000000:00000000) [ 0.000000] Memory: 237384K/261744K available (2125K kernel code, 196K rwdata, 1180K rodata, 304K init, 5860K bss, 24360K reserved, 0K highmem) [ 0.000000] virtual kernel memory layout: [ 0.000000] fixmap : 0xffe6d000 - 0xfffff000 (1608 kB) [ 0.000000] pkmap : 0xff800000 - 0xffc00000 (4096 kB) [ 0.000000] vmalloc : 0x887fe000 - 0xff7fe000 (1904 MB) [ 0.000000] lowmem : 0x78000000 - 0x87ffe000 ( 255 MB) [ 0.000000] .init : 0x7936e000 - 0x793ba000 ( 304 kB) [ 0.000000] .data : 0x7921394e - 0x7936d2c0 (1382 kB) [ 0.000000] .text : 0x79000000 - 0x7921394e (2126 kB) [ 0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok. [ 0.000000] SLUB: HWalign=128, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] [ 0.000000] NR_IRQS:2304 nr_irqs:56 16 [ 0.000000] CPU 0 irqstacks, hard=78096000 soft=78080000 [ 0.000000] console [ttyS0] enabled [ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.000000] ... MAX_LOCK_DEPTH: 48 [ 0.000000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.000000] ... CLASSHASH_SIZE: 4096 [ 0.000000] ... MAX_LOCKDEP_ENTRIES: 16384 [ 0.000000] ... MAX_LOCKDEP_CHAINS: 32768 [ 0.000000] ... CHAINHASH_SIZE: 16384 [ 0.000000] memory used by lock dependency info: 3567 kB [ 0.000000] per task-struct memory footprint: 1152 bytes [ 0.000000] ODEBUG: 11 of 11 active objects replaced [ 0.000000] hpet clockevent registered [ 0.000000] tsc: Detected 2892.994 MHz processor [ 0.020000] Calibrating delay loop (skipped) preset value.. 5785.98 BogoMIPS (lpj=28929940) [ 0.020000] pid_max: default: 32768 minimum: 301 [ 0.020000] Security Framework initialized [ 0.020000] Yama: becoming mindful. [ 0.020000] Mount-cache hash table entries: 512 [ 0.020000] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.020000] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.020000] tlb_flushall_shift: 6 [ 0.020331] debug: unmapping init [mem 0x793ba000-0x793bcfff] [ 0.024038] ACPI: Core revision 20130725 [ 0.026596] ACPI: All ACPI Tables successfully acquired [ 0.027722] Getting VERSION: 50014 [ 0.028194] Getting VERSION: 50014 [ 0.028644] Getting ID: 0 [ 0.029013] Getting ID: f000000 [ 0.030016] Getting LVT0: 8700 [ 0.030440] Getting LVT1: 8400 [ 0.030847] Enabling APIC mode: Flat. Using 1 I/O APICs [ 0.031656] enabled ExtINT on CPU#0 [ 0.033542] ENABLING IO-APIC IRQs [ 0.033993] init IO_APIC IRQs [ 0.034417] apic 0 pin 0 not connected [ 0.034946] IOAPIC[0]: Set routing entry (0-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:1) [ 0.036000] IOAPIC[0]: Set routing entry (0-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1) [ 0.037048] IOAPIC[0]: Set routing entry (0-3 -> 0x33 -> IRQ 3 Mode:0 Active:0 Dest:1) [ 0.038099] IOAPIC[0]: Set routing entry (0-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:1) [ 0.039149] IOAPIC[0]: Set routing entry (0-5 -> 0x35 -> IRQ 5 Mode:1 Active:0 Dest:1) [ 0.040039] IOAPIC[0]: Set routing entry (0-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:1) [ 0.041091] IOAPIC[0]: Set routing entry (0-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:1) [ 0.042116] IOAPIC[0]: Set routing entry (0-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:1) [ 0.043141] IOAPIC[0]: Set routing entry (0-9 -> 0x39 -> IRQ 9 Mode:1 Active:0 Dest:1) [ 0.044171] IOAPIC[0]: Set routing entry (0-10 -> 0x3a -> IRQ 10 Mode:1 Active:0 Dest:1) [ 0.045222] IOAPIC[0]: Set routing entry (0-11 -> 0x3b -> IRQ 11 Mode:1 Active:0 Dest:1) [ 0.050032] IOAPIC[0]: Set routing entry (0-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:1) [ 0.051091] IOAPIC[0]: Set routing entry (0-13 -> 0x3d -> IRQ 13 Mode:0 Active:0 Dest:1) [ 0.052144] IOAPIC[0]: Set routing entry (0-14 -> 0x3e -> IRQ 14 Mode:0 Active:0 Dest:1) [ 0.053189] IOAPIC[0]: Set routing entry (0-15 -> 0x3f -> IRQ 15 Mode:0 Active:0 Dest:1) [ 0.054220] apic 0 pin 16 not connected [ 0.054708] apic 0 pin 17 not connected [ 0.055182] apic 0 pin 18 not connected [ 0.055671] apic 0 pin 19 not connected [ 0.056157] apic 0 pin 20 not connected [ 0.056666] apic 0 pin 21 not connected [ 0.057167] apic 0 pin 22 not connected [ 0.057678] apic 0 pin 23 not connected [ 0.058346] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.059438] smpboot: CPU0: Intel Common KVM processor (fam: 0f, model: 06, stepping: 01) [ 0.061221] Using local APIC timer interrupts. [ 0.061221] calibrating APIC timer ... [ 0.070000] ... lapic delta = 8749394 [ 0.070000] ... PM-Timer delta = 501114 [ 0.070000] APIC calibration not consistent with PM-Timer: 139ms instead of 100ms [ 0.070000] APIC delta adjusted to PM-Timer: 6249836 (8749394) [ 0.070000] TSC delta adjusted to PM-Timer: 289299095 (405001276) [ 0.070000] ..... delta 6249836 [ 0.070000] ..... mult: 268428412 [ 0.070000] ..... calibration result: 9999737 [ 0.070000] ..... CPU clock speed is 2892.9909 MHz. [ 0.070000] ..... host bus clock speed is 999.9737 MHz. [ 0.070091] Performance Events: unsupported Netburst CPU model 6 no PMU driver, software events only. [ 0.072763] NMI watchdog: disabled (cpu0): hardware events not enabled [ 0.077952] SMP alternatives: lockdep: fixing up alternatives [ 0.079063] CPU 1 irqstacks, hard=78108000 soft=7810a000 [ 0.080000] smpboot: Booting Node 0, Processors #1 OK [ 0.010000] Initializing CPU#1 [ 0.020000] kvm-clock: cpu 1, msr 0:fffd041, secondary cpu clock [ 0.020000] masked ExtINT on CPU#1 [ 0.130177] Brought up 2 CPUs [ 0.130112] KVM setup async PF for cpu 1 [ 0.130112] kvm-stealtime: cpu 1, msr fc12640 [ 0.131616] smpboot: Total of 2 processors activated (11571.97 BogoMIPS) [ 0.150502] devtmpfs: initialized [ 0.152240] regulator-dummy: no parameters [ 0.160040] NET: Registered protocol family 16 [ 0.160936] cpuidle: using governor menu [ 0.161811] ACPI: bus type PCI registered [ 0.162390] PCI: PCI BIOS revision 2.10 entry at 0xfc6d5, last bus=0 [ 0.164566] gpio-f7188x: Not a Fintek device at 0x0000002e [ 0.164566] gpio-f7188x: Not a Fintek device at 0x0000004e [ 0.164566] ACPI: Added _OSI(Module Device) [ 0.164566] ACPI: Added _OSI(Processor Device) [ 0.164566] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.164566] ACPI: Added _OSI(Processor Aggregator Device) [ 0.170588] ACPI: EC: Look up EC in DSDT [ 0.175428] ACPI: Interpreter enabled [ 0.175899] ACPI: (supports S0 S5) [ 0.176390] ACPI: Using IOAPIC for interrupt routing [ 0.180041] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.210623] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.211414] acpi PNP0A03:00: Unable to request _OSC control (_OSC support mask: 0x08) [ 0.212910] PCI host bridge to bus 0000:00 [ 0.213430] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.220007] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7] [ 0.220757] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff] [ 0.221511] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff] [ 0.222345] pci_bus 0000:00: root bus resource [mem 0x80000000-0xfebfffff] [ 0.223270] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.224691] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.230216] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 0.241242] pci 0000:00:01.1: reg 0x20: [io 0xc1e0-0xc1ef] [ 0.243926] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 0.245110] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 0.245988] pci 0000:00:01.3: quirk: [io 0xb100-0xb10f] claimed by PIIX4 SMB [ 0.250485] pci 0000:00:02.0: [1013:00b8] type 00 class 0x030000 [ 0.260014] pci 0000:00:02.0: reg 0x10: [mem 0xfc000000-0xfdffffff pref] [ 0.262654] pci 0000:00:02.0: reg 0x14: [mem 0xfebe0000-0xfebe0fff] [ 0.272986] pci 0000:00:02.0: reg 0x30: [mem 0xfebc0000-0xfebcffff pref] [ 0.274192] pci 0000:00:03.0: [1af4:1000] type 00 class 0x020000 [ 0.280889] pci 0000:00:03.0: reg 0x10: [io 0xc1c0-0xc1df] [ 0.283309] pci 0000:00:03.0: reg 0x14: [mem 0xfebe1000-0xfebe1fff] [ 0.302575] pci 0000:00:03.0: reg 0x30: [mem 0xfebd0000-0xfebdffff pref] [ 0.310567] pci 0000:00:04.0: [8086:100e] type 00 class 0x020000 [ 0.313094] pci 0000:00:04.0: reg 0x10: [mem 0xfeb80000-0xfeb9ffff] [ 0.315607] pci 0000:00:04.0: reg 0x14: [io 0xc000-0xc03f] [ 0.333087] pci 0000:00:04.0: reg 0x30: [mem 0xfeba0000-0xfebbffff pref] [ 0.334355] pci 0000:00:05.0: [1af4:1001] type 00 class 0x010000 [ 0.336822] pci 0000:00:05.0: reg 0x10: [io 0xc040-0xc07f] [ 0.339266] pci 0000:00:05.0: reg 0x14: [mem 0xfebe2000-0xfebe2fff] [ 0.349038] pci 0000:00:06.0: [1af4:1001] type 00 class 0x010000 [ 0.351628] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc0bf] [ 0.353860] pci 0000:00:06.0: reg 0x14: [mem 0xfebe3000-0xfebe3fff] [ 0.363190] pci 0000:00:07.0: [1af4:1001] type 00 class 0x010000 [ 0.365865] pci 0000:00:07.0: reg 0x10: [io 0xc0c0-0xc0ff] [ 0.368200] pci 0000:00:07.0: reg 0x14: [mem 0xfebe4000-0xfebe4fff] [ 0.377731] pci 0000:00:08.0: [1af4:1001] type 00 class 0x010000 [ 0.380008] pci 0000:00:08.0: reg 0x10: [io 0xc100-0xc13f] [ 0.382441] pci 0000:00:08.0: reg 0x14: [mem 0xfebe5000-0xfebe5fff] [ 0.403191] pci 0000:00:09.0: [1af4:1001] type 00 class 0x010000 [ 0.405728] pci 0000:00:09.0: reg 0x10: [io 0xc140-0xc17f] [ 0.408131] pci 0000:00:09.0: reg 0x14: [mem 0xfebe6000-0xfebe6fff] [ 0.416834] pci 0000:00:0a.0: [1af4:1001] type 00 class 0x010000 [ 0.420008] pci 0000:00:0a.0: reg 0x10: [io 0xc180-0xc1bf] [ 0.422442] pci 0000:00:0a.0: reg 0x14: [mem 0xfebe7000-0xfebe7fff] [ 0.431300] pci 0000:00:0b.0: [8086:25ab] type 00 class 0x088000 [ 0.432860] pci 0000:00:0b.0: reg 0x10: [mem 0xfebe8000-0xfebe800f] [ 0.439285] pci_bus 0000:00: on NUMA node 0 [ 0.441280] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 0.442292] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 0.443290] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 0.444284] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 0.445190] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 0.446771] ACPI: Enabled 16 GPEs in block 00 to 0F [ 0.447420] ACPI: \_SB_.PCI0: notify handler is installed [ 0.448257] Found 1 acpi root devices [ 0.449020] pps_core: LinuxPPS API ver. 1 registered [ 0.450005] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.451115] PCI: Using ACPI for IRQ routing [ 0.451630] PCI: pci_cache_line_size set to 64 bytes [ 0.452492] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 0.453225] e820: reserve RAM buffer [mem 0x0fffe000-0x0fffffff] [ 0.454727] Switched to clocksource kvm-clock [ 0.454727] pnp: PnP ACPI init [ 0.454727] ACPI: bus type PNP registered [ 0.454727] IOAPIC[0]: Set routing entry (0-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:3) [ 0.454727] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.454727] IOAPIC[0]: Set routing entry (0-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:3) [ 0.455258] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.456121] IOAPIC[0]: Set routing entry (0-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:3) [ 0.457226] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active) [ 0.458120] IOAPIC[0]: Set routing entry (0-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:3) [ 0.459161] pnp 00:03: [dma 2] [ 0.459619] pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active) [ 0.460546] IOAPIC[0]: Set routing entry (0-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:3) [ 0.461694] pnp 00:04: Plug and Play ACPI device, IDs PNP0400 (active) [ 0.462656] IOAPIC[0]: Set routing entry (0-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:3) [ 0.463808] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active) [ 0.465082] pnp 00:06: Plug and Play ACPI device, IDs PNP0103 (active) [ 0.466203] pnp: PnP ACPI: found 7 devices [ 0.466774] ACPI: bus type PNP unregistered [ 0.521504] PM-Timer running at invalid rate: 130% of normal - aborting. [ 0.522459] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7] [ 0.523185] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff] [ 0.523913] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff] [ 0.524722] pci_bus 0000:00: resource 7 [mem 0x80000000-0xfebfffff] [ 0.525559] NET: Registered protocol family 1 [ 0.526137] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.526922] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 0.527691] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 0.528523] pci 0000:00:02.0: Boot video device [ 0.529214] PCI: CLS 0 bytes, default 64 [ 0.529995] Unpacking initramfs... [ 0.796334] debug: unmapping init [mem 0x87ce4000-0x87feffff] [ 0.797768] microcode: CPU0 sig=0xf61, pf=0x1, revision=0x1 [ 0.798504] microcode: CPU1 sig=0xf61, pf=0x1, revision=0x1 [ 0.799705] microcode: Microcode Update Driver: v2.00 , Peter Oruba [ 0.800961] Scanning for low memory corruption every 60 seconds [ 0.821664] NatSemi SCx200 Driver [ 0.824155] Initializing RT-Tester: OK [ 0.831137] crc32: CRC_LE_BITS = 32, CRC_BE BITS = 32 [ 0.831873] crc32: self tests passed, processed 225944 bytes in 277454 nsec [ 0.833097] crc32c: CRC_LE_BITS = 32 [ 0.833597] crc32c: self tests passed, processed 225944 bytes in 138491 nsec [ 0.834798] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 0.835568] cpcihp_generic: Generic port I/O CompactPCI Hot Plug Driver version: 0.1 [ 0.836606] cpcihp_generic: not configured, disabling. [ 0.837342] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 0.838285] ipmi message handler version 39.2 [ 0.838893] ipmi device interface [ 0.839420] IPMI Watchdog: driver initialized [ 0.840328] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 0.841392] ACPI: Power Button [PWRF] [ 0.898620] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 0.941834] 00:05: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 0.943909] Non-volatile memory driver v1.3 [ 0.944469] toshiba: not a supported Toshiba laptop [ 0.945088] nsc_gpio initializing [ 0.945744] dummy-irq: no IRQ given. Use irq=N [ 0.946374] Phantom Linux Driver, version n0.9.8, init OK [ 0.947353] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 0.949393] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.962201] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 0.963419] mousedev: PS/2 mouse device common for all mice [ 0.964970] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 0.966524] rtc_cmos 00:00: RTC can wake from S4 [ 0.967401] rtc (null): alarm rollover: day [ 0.968772] rtc rtc0: rtc_cmos: dev (254:0) [ 0.969329] rtc_cmos 00:00: rtc core: registered rtc_cmos as rtc0 [ 0.970351] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram, hpet irqs [ 0.972165] Driver for 1-wire Dallas network protocol. [ 0.972981] intel_powerclamp: Intel powerclamp does not run on family 15 model 6 [ 0.974487] advantechwdt: WDT driver for Advantech single board computer initialising [ 0.975759] advantechwdt: initialized. timeout=60 sec (nowayout=1) [ 0.976592] i6300esb: Intel 6300ESB WatchDog Timer Driver v0.05 [ 0.977542] i6300esb: cannot register miscdev on minor=130 (err=-16) [ 0.978395] i6300ESB timer: probe of 0000:00:0b.0 failed with error -16 [ 0.979247] pc87413_wdt: Version 1.1 at io 0x2E [ 0.979836] pc87413_wdt: cannot register miscdev on minor=130 (err=-16) [ 0.980721] sbc7240_wdt: I/O address 0x0443 already in use [ 0.991583] watchdog: Software Watchdog: cannot register miscdev on minor=130 (err=-16). [ 0.992613] watchdog: Software Watchdog: a legacy watchdog module is probably present. [ 0.993803] softdog: Software Watchdog Timer: 0.08 initialized. soft_noboot=0 soft_margin=60 sec soft_panic=0 (nowayout=1) [ 0.995477] [ 0.995477] printing PIC contents [ 0.996107] ... PIC IMR: ffff [ 0.996509] ... PIC IRR: 1113 [ 0.996918] ... PIC ISR: 0000 [ 0.997320] ... PIC ELCR: 0c00 [ 0.997754] printing local APIC contents on CPU#0/0: [ 0.998398] ... APIC ID: 00000000 (0) [ 0.998925] ... APIC VERSION: 00050014 [ 0.999402] ... APIC TASKPRI: 00000000 (00) [ 0.999941] ... APIC PROCPRI: 00000000 [ 1.000437] ... APIC LDR: 01000000 [ 1.000880] ... APIC DFR: ffffffff [ 1.001318] ... APIC SPIV: 000001ff [ 1.001880] ... APIC ISR field: [ 1.002445] 0000000000000000000000000000000000000000000000000000000000000000 [ 1.003590] ... APIC TMR field: [ 1.003998] 0000000002000000000000000000000000000000000000000000000000000000 [ 1.005063] ... APIC IRR field: [ 1.005479] 0000000000000000000000000000000000000000000000000000000020008000 [ 1.006558] ... APIC ESR: 00000000 [ 1.006999] ... APIC ICR: 000008fd [ 1.007444] ... APIC ICR2: 02000000 [ 1.007742] ... APIC LVTT: 000000ef [ 1.007742] ... APIC LVTPC: 00010000 [ 1.007742] ... APIC LVT0: 00010700 [ 1.007742] ... APIC LVT1: 00000400 [ 1.007742] ... APIC LVTERR: 000000fe [ 1.007742] ... APIC TMICT: 00098426 [ 1.007742] ... APIC TMCCT: 00000000 [ 1.007742] ... APIC TDCR: 00000003 [ 1.007742] [ 1.022044] number of MP IRQ sources: 15. [ 1.022576] number of IO-APIC #0 registers: 24. [ 1.023150] testing the IO APIC....................... [ 1.023829] IO APIC #0...... [ 1.024205] .... register #00: 00000000 [ 1.024700] ....... : physical APIC id: 00 [ 1.025256] ....... : Delivery Type: 0 [ 1.025775] ....... : LTS : 0 [ 1.026282] .... register #01: 00170011 [ 1.026783] ....... : max redirection entries: 17 [ 1.027427] ....... : PRQ implemented: 0 [ 1.027970] ....... : IO APIC version: 11 [ 1.028530] .... register #02: 00000000 [ 1.029019] ....... : arbitration: 00 [ 1.029536] .... IRQ redirection table: [ 1.030112] 1 0 0 0 0 0 0 00 [ 1.030717] 0 0 0 0 0 1 1 31 [ 1.031307] 0 0 0 0 0 1 1 30 [ 1.032228] 0 0 0 0 0 1 1 33 [ 1.032829] 1 0 0 0 0 1 1 34 [ 1.033429] 1 1 0 0 0 1 1 35 [ 1.034028] 0 0 0 0 0 1 1 36 [ 1.034637] 0 0 0 0 0 1 1 37 [ 1.035225] 0 0 0 0 0 1 1 38 [ 1.035832] 0 1 0 0 0 1 1 39 [ 1.036435] 1 1 0 0 0 1 1 3A [ 1.037028] 1 1 0 0 0 1 1 3B [ 1.037627] 0 0 0 0 0 1 1 3C [ 1.038215] 0 0 0 0 0 1 1 3D [ 1.038811] 0 0 0 0 0 1 1 3E [ 1.039402] 0 0 0 0 0 1 1 3F [ 1.040000] 1 0 0 0 0 0 0 00 [ 1.040641] 1 0 0 0 0 0 0 00 [ 1.041240] 1 0 0 0 0 0 0 00 [ 1.041974] 1 0 0 0 0 0 0 00 [ 1.042612] 1 0 0 0 0 0 0 00 [ 1.043205] 1 0 0 0 0 0 0 00 [ 1.043804] 1 0 0 0 0 0 0 00 [ 1.044395] 1 0 0 0 0 0 0 00 [ 1.044983] IRQ to pin mappings: [ 1.045411] IRQ0 -> 0:2 [ 1.045771] IRQ1 -> 0:1 [ 1.046128] IRQ3 -> 0:3 [ 1.046492] IRQ4 -> 0:4 [ 1.046847] IRQ5 -> 0:5 [ 1.047202] IRQ6 -> 0:6 [ 1.047565] IRQ7 -> 0:7 [ 1.047920] IRQ8 -> 0:8 [ 1.048275] IRQ9 -> 0:9 [ 1.048642] IRQ10 -> 0:10 [ 1.049020] IRQ11 -> 0:11 [ 1.049397] IRQ12 -> 0:12 [ 1.049784] IRQ13 -> 0:13 [ 1.050182] IRQ14 -> 0:14 [ 1.050568] IRQ15 -> 0:15 [ 1.050943] .................................... done. [ 1.051635] Using IPI No-Shortcut mode [ 1.052515] IMA: No TPM chip found, activating TPM-bypass! [ 1.054458] rtc_cmos 00:00: setting system clock to 2013-09-16 02:17:04 UTC (1379297824) [ 1.055740] Unregister pv shared memory for cpu 0 [ 1.059164] CPU 0 is now offline [ 1.060952] debug: unmapping init [mem 0x7936e000-0x793b9fff] [ 1.061778] Write protecting the kernel text: 2128k [ 1.062430] Write protecting the kernel read-only data: 1184k /etc/rcS.d/S00fbsetup: line 3: /sbin/modprobe: No such file or directory Please wait: booting... Starting udev /etc/rcS.d/S03udev: line 72: /proc/sys/kernel/hotplug: No such file or directory error initializing inotify error sending message: Connection refused error sending message: Connection refused Starting Bootlog daemon: bootlogd: cannot find console device 4:64 under /dev bootlogd. Configuring network interfaces... ifconfig: socket: Address family not supported by protocol done. hwclock: can't open '/dev/misc/rtc': No such file or directory Running postinst /etc/rpm-postinsts/100... /etc/init.d/modutils.sh: line 21: depmod: command not found [ 1.661615] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input2 [ 1.790196] tsc: Refined TSC clocksource calibration: 2892.982 MHz [ 2.040093] ------------[ cut here ]------------ [ 2.040725] WARNING: CPU: 1 PID: 9 at /c/wfg/mm/lib/list_debug.c:33 __list_add+0x6c/0xae() [ 2.041778] list_add corruption. prev->next should be next (78100520), but was (null). (prev=7818e170). [ 2.042981] Modules linked in: [ 2.043394] CPU: 1 PID: 9 Comm: rcu_sched Not tainted 3.11.0-09421-g14f83d4 #337 [ 2.044330] 00000000 00000000 78067df4 7920d59b 78067e34 78067e24 79030ed2 792f2e66 [ 2.045476] 78067e50 00000009 792f2e4b 00000021 79106d72 79106d72 7818e170 78100520 [ 2.046602] 78067ea0 78067e3c 79030f17 00000009 78067e34 792f2e66 78067e50 78067e68 [ 2.047719] Call Trace: [ 2.048038] [<7920d59b>] dump_stack+0x4b/0x66 [ 2.048725] [<79030ed2>] warn_slowpath_common+0x74/0x8b [ 2.049407] [<79106d72>] ? __list_add+0x6c/0xae [ 2.049998] [<79106d72>] ? __list_add+0x6c/0xae [ 2.050034] [<79030f17>] warn_slowpath_fmt+0x2e/0x30 [ 2.050034] [<79106d72>] __list_add+0x6c/0xae [ 2.050034] [<790371b1>] __internal_add_timer+0x8a/0x8e [ 2.050034] [<790371c3>] internal_add_timer+0xe/0x26 [ 2.050034] [<7920dda6>] schedule_timeout+0x126/0x16e [ 2.050034] [<7903727d>] ? cascade+0x5a/0x5a [ 2.050034] [<7907bf13>] rcu_gp_kthread+0x299/0x467 [ 2.050034] [<7904612b>] ? abort_exclusive_wait+0x63/0x63 [ 2.050034] [<7907bc7a>] ? rcu_gp_fqs+0x6a/0x6a [ 2.050034] [<79045985>] kthread+0x95/0x9a [ 2.050034] [<79040000>] ? destroy_workqueue+0x4f/0x179 [ 2.050034] [<79212a7b>] ret_from_kernel_thread+0x1b/0x30 [ 2.050034] [<790458f0>] ? kthread_stop+0x4e/0x4e [ 2.050034] ---[ end trace 33feb15476a27131 ]--- [ 2.059632] BUG: unable to handle kernel NULL pointer dereference at 00000004 [ 2.060586] IP: [<7903746f>] run_timer_softirq+0x115/0x19c [ 2.061313] *pde = 00000000 [ 2.061740] Oops: 0002 [#1] SMP DEBUG_PAGEALLOC [ 2.062377] Modules linked in: [ 2.062805] CPU: 1 PID: 9 Comm: rcu_sched Tainted: G W 3.11.0-09421-g14f83d4 #337 [ 2.063868] task: 7804cd80 ti: 78066000 task.ti: 78066000 [ 2.064561] EIP: 0060:[<7903746f>] EFLAGS: 00010002 CPU: 1 [ 2.065263] EIP is at run_timer_softirq+0x115/0x19c [ 2.065895] EAX: 78067dcc EBX: 78100000 ECX: 7804cd80 EDX: 00000000 [ 2.066701] ESI: 7818e040 EDI: 00000000 EBP: 78067de0 ESP: 78067dac [ 2.067504] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 [ 2.068257] CR0: 8005003b CR2: 00000004 CR3: 0d9a7000 CR4: 00000690 [ 2.069080] Stack: [ 2.069349] 7804cd80 7903431d ffff8b9e 78100a30 78100830 78067dcc 00000000 00000000 [ 2.069616] 7818e040 78067ea0 00000001 78066000 7933e084 78067e24 7903434d 78067e14 [ 2.069616] 790505dc 00000000 00000046 78067e1c 79062931 00000001 00000001 0000000a [ 2.069616] Call Trace: [ 2.069616] [<7903431d>] ? __do_softirq+0x7b/0x165 [ 2.069616] [<7903434d>] __do_softirq+0xab/0x165 [ 2.069616] [<790505dc>] ? sched_clock_cpu+0x109/0x121 [ 2.069616] [<79062931>] ? tick_nohz_handler+0xcd/0xd9 [ 2.069616] [<7903451c>] irq_exit+0x56/0x91 [ 2.069616] [<7901ec24>] smp_apic_timer_interrupt+0x33/0x3d [ 2.069616] [<792125f9>] apic_timer_interrupt+0x39/0x40 [ 2.069616] [<79211a22>] ? _raw_spin_unlock_irqrestore+0x3d/0x4f [ 2.069616] [<7920ddb2>] schedule_timeout+0x132/0x16e [ 2.069616] [<7903727d>] ? cascade+0x5a/0x5a [ 2.069616] [<7907bf13>] rcu_gp_kthread+0x299/0x467 [ 2.069616] [<7904612b>] ? abort_exclusive_wait+0x63/0x63 [ 2.069616] [<7907bc7a>] ? rcu_gp_fqs+0x6a/0x6a [ 2.069616] [<79045985>] kthread+0x95/0x9a [ 2.069616] [<79040000>] ? destroy_workqueue+0x4f/0x179 [ 2.069616] [<79212a7b>] ret_from_kernel_thread+0x1b/0x30 [ 2.069616] [<790458f0>] ? kthread_stop+0x4e/0x4e [ 2.069616] Code: e0 01 89 44 24 08 8d 46 24 89 44 24 04 89 f0 89 3c 24 e8 d3 bf 02 00 ba 38 bc 34 79 89 f0 89 73 20 e8 47 01 0d 00 8b 16 8b 46 04 <89> 42 04 89 10 f6 46 0c 01 c7 06 00 00 00 00 c7 46 04 00 02 20 [ 2.069616] EIP: [<7903746f>] run_timer_softirq+0x115/0x19c SS:ESP 0068:78067dac [ 2.069616] CR2: 0000000000000004 [ 2.069616] ---[ end trace 33feb15476a27132 ]--- [ 2.069616] Kernel panic - not syncing: Fatal exception in interrupt [ 2.069616] Rebooting in 10 seconds.. BUG: kernel boot crashed Elapsed time: 15 qemu-system-x86_64 -cpu kvm64 -enable-kvm -kernel /tmp//kernel/i386-randconfig-i002-0912/14f83d4c02fa126fd699570429a0bb888e12ddf7/vmlinuz-3.11.0-09421-g14f83d4-25979 -append 'hung_task_panic=1 rcutree.rcu_cpu_stall_timeout=100 log_buf_len=8M ignore_loglevel debug sched_debug apic=debug dynamic_printk sysrq_always_enabled panic=10 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal root=/dev/ram0 rw link=/kernel-tests/run-queue/kvm/i386-randconfig-i002-0912/linus:master:14f83d4c02fa126fd699570429a0bb888e12ddf7:bisect-mm/.vmlinuz-14f83d4c02fa126fd699570429a0bb888e12ddf7-20130916101451-2992-xian branch=linus/master BOOT_IMAGE=/kernel/i386-randconfig-i002-0912/14f83d4c02fa126fd699570429a0bb888e12ddf7/vmlinuz-3.11.0-09421-g14f83d4' -initrd /kernel-tests/initrd/yocto-minimal-i386.cgz -m 256M -smp 2 -net nic,vlan=0,macaddr=00:00:00:00:00:00,model=virtio -net user,vlan=0,hostfwd=tcp::30075-:22 -net nic,vlan=1,model=e1000 -net user,vlan=1 -boot order=nc -no-reboot -watchdog i6300esb -drive file=/fs/LABEL=KVM/disk0-xian-25979,media=disk,if=virtio -drive file=/fs/LABEL=KVM/disk1-xian-25979,media=disk,if=virtio -drive file=/fs/LABEL=KVM/disk2-xian-25979,media=disk,if=virtio -drive file=/fs/LABEL=KVM/disk3-xian-25979,media=disk,if=virtio -drive file=/fs/LABEL=KVM/disk4-xian-25979,media=disk,if=virtio -drive file=/fs/LABEL=KVM/disk5-xian-25979,media=disk,if=virtio -pidfile /dev/shm/kboot/pid-xian-lkp-25979 -serial file:/dev/shm/kboot/serial-xian-lkp-25979 -daemonize -display none -monitor null