early console in setup code [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Linux version 3.18.0-rc1-00052-g6a06bdb (kbuild@lkp-ib03) (gcc version 4.9.1 (Debian 4.9.1-19) ) #53 SMP Wed Dec 10 12:48:03 CST 2014 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] NSC Geode by NSC [ 0.000000] Cyrix CyrixInstead [ 0.000000] Transmeta GenuineTMx86 [ 0.000000] Transmeta TransmetaCPU [ 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 0x0000000000100000-0x0000000013fdffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000013fe0000-0x0000000013ffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved [ 0.000000] NX (Execute Disable) protection: active [ 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 = 0x13fe0 max_arch_pfn = 0x1000000 [ 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] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 [ 0.000000] initial memory mapped: [mem 0x00000000-0x033fffff] [ 0.000000] Base memory trampoline at [c009b000] 9b000 size 16384 [ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff] [ 0.000000] [mem 0x00000000-0x000fffff] page 4k [ 0.000000] init_memory_mapping: [mem 0x13a00000-0x13bfffff] [ 0.000000] [mem 0x13a00000-0x13bfffff] page 4k [ 0.000000] BRK [0x02e1b000, 0x02e1bfff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x10000000-0x139fffff] [ 0.000000] [mem 0x10000000-0x139fffff] page 4k [ 0.000000] BRK [0x02e1c000, 0x02e1cfff] PGTABLE [ 0.000000] BRK [0x02e1d000, 0x02e1dfff] PGTABLE [ 0.000000] BRK [0x02e1e000, 0x02e1efff] PGTABLE [ 0.000000] BRK [0x02e1f000, 0x02e1ffff] PGTABLE [ 0.000000] BRK [0x02e20000, 0x02e20fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x00100000-0x0fffffff] [ 0.000000] [mem 0x00100000-0x0fffffff] page 4k [ 0.000000] init_memory_mapping: [mem 0x13c00000-0x13fdffff] [ 0.000000] [mem 0x13c00000-0x13fdffff] page 4k [ 0.000000] RAMDISK: [mem 0x13ca5000-0x13fd7fff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x000F0CF0 000014 (v00 BOCHS ) [ 0.000000] ACPI: RSDT 0x13FE1854 000034 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACP 0x13FE0B37 000074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001) [ 0.000000] ACPI: DSDT 0x13FE0040 000AF7 (v01 BOCHS BXPCDSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACS 0x13FE0000 000040 [ 0.000000] ACPI: SSDT 0x13FE0BAB 000BF9 (v01 BOCHS BXPCSSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: APIC 0x13FE17A4 000078 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001) [ 0.000000] ACPI: HPET 0x13FE181C 000038 (v01 BOCHS BXPCHPET 00000001 BXPC 00000001) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] mapped APIC to ffffc000 ( fee00000) [ 0.000000] 0MB HIGHMEM available. [ 0.000000] 319MB LOWMEM available. [ 0.000000] mapped low ram: 0 - 13fe0000 [ 0.000000] low ram: 0 - 13fe0000 [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 0:13fde001, primary cpu clock [ 0.000000] Zone ranges: [ 0.000000] Normal [mem 0x00001000-0x13fdffff] [ 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 0x00100000-0x13fdffff] [ 0.000000] Initmem setup node 0 [mem 0x00001000-0x13fdffff] [ 0.000000] On node 0 totalpages: 81790 [ 0.000000] Normal zone: 800 pages used for memmap [ 0.000000] Normal zone: 0 pages reserved [ 0.000000] Normal zone: 81790 pages, LIFO batch:15 [ 0.000000] Using APIC driver default [ 0.000000] ACPI: PM-Timer IO Port: 0x608 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] mapped APIC to ffffc000 ( fee00000) [ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] 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] 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 1 CPUs, 0 hotplug CPUs [ 0.000000] mapped IOAPIC to ffffb000 (fec00000) [ 0.000000] e820: [mem 0x14000000-0xfeffbfff] 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:1 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 15 pages/cpu @d3c91000 s30712 r0 d30728 u61440 [ 0.000000] pcpu-alloc: s30712 r0 d30728 u61440 alloc=15*4096 [ 0.000000] pcpu-alloc: [0] 0 [ 0.000000] KVM setup async PF for cpu 0 [ 0.000000] kvm-stealtime: cpu 0, msr 13c936c0 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 80990 [ 0.000000] Kernel command line: hung_task_panic=1 earlyprintk=ttyS0,115200 debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal root=/dev/ram0 rw link=/kbuild-tests/run-queue/kvm/i386-randconfig-ib0-12060154/next:master:6a06bdbf7f9c669743f58084991ba280f2925586:bisect-linux-3/.vmlinuz-6a06bdbf7f9c669743f58084991ba280f2925586-20141210125038-1-client7 branch=next/master BOOT_IMAGE=/kernel/i386-randconfig-ib0-12060154/6a06bdbf7f9c669743f58084991ba280f2925586/vmlinuz-3.18.0-rc1-00052-g6a06bdb drbd.minor_count=8 [ 0.000000] sysrq: sysrq always enabled. [ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes) [ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) [ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) [ 0.000000] Initializing CPU#0 [ 0.000000] Initializing HighMem for node 0 (00000000:00000000) [ 0.000000] Memory: 286836K/327160K available (12656K kernel code, 3297K rwdata, 5532K rodata, 616K init, 8580K bss, 40324K reserved, 0K highmem) [ 0.000000] virtual kernel memory layout: [ 0.000000] fixmap : 0xfff17000 - 0xfffff000 ( 928 kB) [ 0.000000] pkmap : 0xff800000 - 0xffa00000 (2048 kB) [ 0.000000] vmalloc : 0xd47e0000 - 0xff7fe000 ( 688 MB) [ 0.000000] lowmem : 0xc0000000 - 0xd3fe0000 ( 319 MB) [ 0.000000] .init : 0xc24ff000 - 0xc2599000 ( 616 kB) [ 0.000000] .data : 0xc1c5c6bc - 0xc24fd5b0 (8835 kB) [ 0.000000] .text : 0xc1000000 - 0xc1c5c6bc (12657 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=1, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 [ 0.000000] NR_IRQS:2304 nr_irqs:48 0 [ 0.000000] CPU 0 irqstacks, hard=c0094000 soft=c0096000 [ 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: 32768 [ 0.000000] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.000000] ... CHAINHASH_SIZE: 32768 [ 0.000000] memory used by lock dependency info: 4911 kB [ 0.000000] per task-struct memory footprint: 1152 bytes [ 0.000000] allocated 1048576 bytes of page_cgroup [ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups [ 0.000000] hpet clockevent registered [ 0.000000] tsc: Detected 2925.998 MHz processor [ 0.020000] Calibrating delay loop (skipped) preset value.. 5851.99 BogoMIPS (lpj=29259980) [ 0.020000] pid_max: default: 32768 minimum: 301 [ 0.020000] ACPI: Core revision 20140828 [ 0.020000] ACPI: All ACPI Tables successfully acquired [ 0.020000] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.020000] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.020000] Initializing cgroup subsys memory [ 0.020000] Initializing cgroup subsys blkio [ 0.020000] Initializing cgroup subsys perf_event [ 0.020000] Initializing cgroup subsys net_prio [ 0.020017] Initializing cgroup subsys hugetlb [ 0.020423] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.020423] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.033611] debug: unmapping init [mem 0xc2599000-0xc259ffff] [ 0.038747] Getting VERSION: 1050014 [ 0.039203] Getting VERSION: 1050014 [ 0.039660] Getting ID: 0 [ 0.040026] Getting ID: f000000 [ 0.040412] Getting LVT0: 8700 [ 0.040728] Getting LVT1: 8400 [ 0.040962] Enabling APIC mode: Flat. Using 1 I/O APICs [ 0.041425] enabled ExtINT on CPU#0 [ 0.042417] ENABLING IO-APIC IRQs [ 0.042707] init IO_APIC IRQs [ 0.042945] apic 0 pin 0 not connected [ 0.043306] IOAPIC[0]: Set routing entry (0-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:1) [ 0.043939] IOAPIC[0]: Set routing entry (0-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1) [ 0.044560] IOAPIC[0]: Set routing entry (0-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1) [ 0.045160] IOAPIC[0]: Set routing entry (0-3 -> 0x33 -> IRQ 3 Mode:0 Active:0 Dest:1) [ 0.045785] IOAPIC[0]: Set routing entry (0-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:1) [ 0.046412] IOAPIC[0]: Set routing entry (0-5 -> 0x35 -> IRQ 5 Mode:1 Active:0 Dest:1) [ 0.047008] IOAPIC[0]: Set routing entry (0-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:1) [ 0.047639] IOAPIC[0]: Set routing entry (0-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:1) [ 0.048262] IOAPIC[0]: Set routing entry (0-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:1) [ 0.048876] IOAPIC[0]: Set routing entry (0-9 -> 0x39 -> IRQ 9 Mode:1 Active:0 Dest:1) [ 0.049491] IOAPIC[0]: Set routing entry (0-10 -> 0x3a -> IRQ 10 Mode:1 Active:0 Dest:1) [ 0.050031] IOAPIC[0]: Set routing entry (0-11 -> 0x3b -> IRQ 11 Mode:1 Active:0 Dest:1) [ 0.050677] IOAPIC[0]: Set routing entry (0-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:1) [ 0.051339] IOAPIC[0]: Set routing entry (0-13 -> 0x3d -> IRQ 13 Mode:0 Active:0 Dest:1) [ 0.051970] IOAPIC[0]: Set routing entry (0-14 -> 0x3e -> IRQ 14 Mode:0 Active:0 Dest:1) [ 0.052593] IOAPIC[0]: Set routing entry (0-15 -> 0x3f -> IRQ 15 Mode:0 Active:0 Dest:1) [ 0.053215] apic 0 pin 16 not connected [ 0.053514] apic 0 pin 17 not connected [ 0.053822] apic 0 pin 18 not connected [ 0.054128] apic 0 pin 19 not connected [ 0.054424] apic 0 pin 20 not connected [ 0.054720] apic 0 pin 21 not connected [ 0.055015] apic 0 pin 22 not connected [ 0.055313] apic 0 pin 23 not connected [ 0.055745] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.056204] smpboot: CPU0: Intel Common KVM processor (fam: 0f, model: 06, stepping: 01) [ 0.056846] Using local APIC timer interrupts. [ 0.056846] calibrating APIC timer ... [ 0.060000] ... lapic delta = 6246896 [ 0.060000] ... PM-Timer delta = 357772 [ 0.060000] ... PM-Timer result ok [ 0.060000] ..... delta 6246896 [ 0.060000] ..... mult: 268302140 [ 0.060000] ..... calibration result: 9995033 [ 0.060000] ..... CPU clock speed is 2924.5089 MHz. [ 0.060000] ..... host bus clock speed is 999.5033 MHz. [ 0.060000] Performance Events: unsupported Netburst CPU model 6 no PMU driver, software events only. [ 0.060000] Testing tracer nop: PASSED [ 0.060000] x86: Booted up 1 node, 1 CPUs [ 0.060000] smpboot: Total of 1 processors activated (5851.99 BogoMIPS) [ 0.060000] Testing tracer function: [ 0.060000] NMI watchdog: disabled (cpu0): hardware events not enabled [ 0.182189] PASSED [ 0.182692] Testing ftrace regs(no arch support): PASSED [ 0.183241] Testing tracer function_graph: PASSED [ 0.292039] xor: measuring software checksum speed [ 0.390012] pIII_sse : 9955.600 MB/sec [ 0.490007] prefetch64-sse: 12428.000 MB/sec [ 0.490369] xor: using function: prefetch64-sse (12428.000 MB/sec) [ 0.490858] prandom: seed boundary self test passed [ 0.491757] prandom: 100 self tests passed [ 0.492067] pinctrl core: initialized pinctrl subsystem [ 0.493151] regulator-dummy: no parameters [ 0.493903] NET: Registered protocol family 16 [ 0.494864] cpuidle: using governor ladder [ 0.495173] cpuidle: using governor menu [ 0.495974] ACPI: bus type PCI registered [ 0.496339] dca service started, version 1.12.1 [ 0.496777] PCI: Using configuration type 1 for base access [ 0.498228] Running resizable hashtable tests... [ 0.498575] Adding 2048 keys [ 0.500027] Traversal complete: counted=2048, nelems=2048, entries=2048 [ 0.501017] Table expansion iteration 0... [ 0.501691] Verifying lookups... [ 0.502403] Table expansion iteration 1... [ 0.503289] Verifying lookups... [ 0.503981] Table expansion iteration 2... [ 0.505107] Verifying lookups... [ 0.505799] Table expansion iteration 3... [ 0.507303] Verifying lookups... [ 0.507991] Table shrinkage iteration 0... [ 0.508472] Verifying lookups... [ 0.509159] Table shrinkage iteration 1... [ 0.509564] Verifying lookups... [ 0.510287] Table shrinkage iteration 2... [ 0.510656] Verifying lookups... [ 0.511370] Table shrinkage iteration 3... [ 0.511722] Verifying lookups... [ 0.512473] Deleting 2048 keys [ 0.680008] raid6: mmxx1 4664 MB/s [ 0.850020] raid6: mmxx2 5413 MB/s [ 1.020012] raid6: sse1x1 3945 MB/s [ 1.190016] raid6: sse1x2 4628 MB/s [ 1.360016] raid6: sse2x1 7967 MB/s [ 1.530018] raid6: sse2x2 9240 MB/s [ 1.530337] raid6: using algorithm sse2x2 (9240 MB/s) [ 1.530707] raid6: using intx1 recovery algorithm [ 1.531221] ACPI: Added _OSI(Module Device) [ 1.531536] ACPI: Added _OSI(Processor Device) [ 1.531867] ACPI: Added _OSI(3.0 _SCP Extensions) [ 1.532211] ACPI: Added _OSI(Processor Aggregator Device) [ 1.534320] IOAPIC[0]: Set routing entry (0-9 -> 0x39 -> IRQ 9 Mode:1 Active:0 Dest:1) [ 1.538632] ACPI: Interpreter enabled [ 1.538976] ACPI: (supports S0 S5) [ 1.539240] ACPI: Using IOAPIC for interrupt routing [ 1.539667] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.549552] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 1.550017] acpi PNP0A03:00: _OSC: OS supports [Segments] [ 1.550511] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 1.551523] PCI host bridge to bus 0000:00 [ 1.551848] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.552269] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7] [ 1.552734] pci_bus 0000:00: root bus resource [io 0x0d00-0xadff] [ 1.553197] pci_bus 0000:00: root bus resource [io 0xae0f-0xaeff] [ 1.553665] pci_bus 0000:00: root bus resource [io 0xaf20-0xafdf] [ 1.554128] pci_bus 0000:00: root bus resource [io 0xafe4-0xffff] [ 1.554595] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff] [ 1.555140] pci_bus 0000:00: root bus resource [mem 0x14000000-0xfebfffff] [ 1.555743] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 1.556887] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 1.557876] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 1.561275] pci 0000:00:01.1: reg 0x20: [io 0xc040-0xc04f] [ 1.562588] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 1.563106] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 1.563563] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 1.564064] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 1.564796] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 1.565497] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 1.566052] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 1.566930] pci 0000:00:02.0: [1013:00b8] type 00 class 0x030000 [ 1.568250] pci 0000:00:02.0: reg 0x10: [mem 0xfc000000-0xfdffffff pref] [ 1.569536] pci 0000:00:02.0: reg 0x14: [mem 0xfebf0000-0xfebf0fff] [ 1.573989] pci 0000:00:02.0: reg 0x30: [mem 0xfebe0000-0xfebeffff pref] [ 1.574774] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000 [ 1.575951] pci 0000:00:03.0: reg 0x10: [mem 0xfebc0000-0xfebdffff] [ 1.577108] pci 0000:00:03.0: reg 0x14: [io 0xc000-0xc03f] [ 1.581095] pci 0000:00:03.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref] [ 1.581857] pci 0000:00:04.0: [8086:25ab] type 00 class 0x088000 [ 1.582684] pci 0000:00:04.0: reg 0x10: [mem 0xfebf1000-0xfebf100f] [ 1.585787] pci_bus 0000:00: on NUMA node 0 [ 1.587254] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 1.587964] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 1.588659] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 1.589354] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 1.590040] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 1.590931] ACPI: Enabled 16 GPEs in block 00 to 0F [ 1.591614] vgaarb: setting as boot device: PCI:0000:00:02.0 [ 1.592033] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 1.592599] vgaarb: loaded [ 1.592803] vgaarb: bridge control possible 0000:00:02.0 [ 1.593498] SCSI subsystem initialized [ 1.593951] libata version 3.00 loaded. [ 1.594290] Linux video capture interface: v2.00 [ 1.594642] pps_core: LinuxPPS API ver. 1 registered [ 1.595000] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 1.595648] PTP clock support registered [ 1.596052] wmi: Mapper loaded [ 1.596414] PCI: Using ACPI for IRQ routing [ 1.596721] PCI: pci_cache_line_size set to 64 bytes [ 1.597159] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 1.597592] e820: reserve RAM buffer [mem 0x13fe0000-0x13ffffff] [ 1.598457] irda_init() [ 1.598692] NET: Registered protocol family 23 [ 1.599047] Bluetooth: Core ver 2.19 [ 1.599321] NET: Registered protocol family 31 [ 1.599639] Bluetooth: HCI device and connection manager initialized [ 1.600031] Bluetooth: HCI socket layer initialized [ 1.600381] Bluetooth: L2CAP socket layer initialized [ 1.600774] Bluetooth: SCO socket layer initialized [ 1.601552] Switched to clocksource kvm-clock [ 1.602245] Warning: could not register all branches stats [ 1.602660] Warning: could not register annotated branches stats [ 1.603181] kernel tried to execute NX-protected page - exploit attempt? (uid: 0) [ 1.603713] BUG: unable to handle kernel paging request at c0017eec [ 1.604173] IP: [] 0xc0017eec [ 1.604458] *pdpt = 00000000025a0001 *pde = 0000000002e01063 *pte = 8000000000017163 [ 1.605036] Oops: 0011 [#1] SMP DEBUG_PAGEALLOC [ 1.605386] Modules linked in: [ 1.605617] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.18.0-rc1-00052-g6a06bdb #53 [ 1.606157] task: c0030000 ti: c0016000 task.ti: c0016000 [ 1.606538] EIP: 0060:[] EFLAGS: 00010206 CPU: 0 [ 1.606931] EIP is at 0xc0017eec [ 1.607162] EAX: c20bea51 EBX: c21cd5c5 ECX: ffffffff EDX: c21e3700 [ 1.607597] ESI: c0080980 EDI: d2c5ede0 EBP: c0017eb8 ESP: c0018000 [ 1.608040] DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 [ 1.608418] CR0: 8005003b CR2: c0017eec CR3: 025a3000 CR4: 000006b0 [ 1.608860] Stack: [ 1.609009] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.609638] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.610000] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00040000 [ 1.610000] Call Trace: [ 1.610000] Code: 85 1e c2 e0 84 1e c2 00 00 00 00 a0 09 08 c0 a4 85 d4 c2 51 ea 0b c2 00 7a d4 c2 c0 72 00 d3 00 7a d4 c2 00 00 00 00 e0 ed c5 d2 <0c> 7f 01 c0 bd 16 52 c2 ac 85 d4 c2 00 00 00 00 01 00 00 00 3f [ 1.610000] EIP: [] 0xc0017eec SS:ESP 0068:c0018000 [ 1.610000] CR2: 00000000c0017eec [ 1.610000] ---[ end trace 09bb131480b067b5 ]--- [ 1.610000] Kernel panic - not syncing: Fatal exception Elapsed time: 5 qemu-system-x86_64 -cpu kvm64 -enable-kvm -kernel /kernel/i386-randconfig-ib0-12060154/6a06bdbf7f9c669743f58084991ba280f2925586/vmlinuz-3.18.0-rc1-00052-g6a06bdb -append 'hung_task_panic=1 earlyprintk=ttyS0,115200 debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal root=/dev/ram0 rw link=/kbuild-tests/run-queue/kvm/i386-randconfig-ib0-12060154/next:master:6a06bdbf7f9c669743f58084991ba280f2925586:bisect-linux-3/.vmlinuz-6a06bdbf7f9c669743f58084991ba280f2925586-20141210125038-1-client7 branch=next/master BOOT_IMAGE=/kernel/i386-randconfig-ib0-12060154/6a06bdbf7f9c669743f58084991ba280f2925586/vmlinuz-3.18.0-rc1-00052-g6a06bdb drbd.minor_count=8' -initrd /kernel-tests/initrd/yocto-minimal-i386.cgz -m 320 -smp 1 -net nic,vlan=1,model=e1000 -net user,vlan=1 -boot order=nc -no-reboot -watchdog i6300esb -rtc base=localtime -pidfile /dev/shm/kboot/pid-yocto-client7-28 -serial file:/dev/shm/kboot/serial-yocto-client7-28 -daemonize -display none -monitor null