[ 0.000000] Linux version 3.12.0-rc3-00010-ge2764a2 (kbuild@roam) (gcc version 4.8.1 (Debian 4.8.1-8) ) #52 Sat Oct 5 07:02:41 CST 2013 [ 0.000000] KERNEL supported cpus: [ 0.000000] AMD AuthenticAMD [ 0.000000] NSC Geode by NSC [ 0.000000] Cyrix CyrixInstead [ 0.000000] Centaur CentaurHauls [ 0.000000] Transmeta GenuineTMx86 [ 0.000000] Transmeta TransmetaCPU [ 0.000000] CPU: vendor_id 'GenuineIntel' unknown, using generic init. [ 0.000000] CPU: Your system may be unstable. [ 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] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] DMI: Bochs Bochs, BIOS Bochs 01/01/2011 [ 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 = 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 0x70406, new 0x7010600070106 [ 0.000000] Scan for SMP in [mem 0x00000000-0x000003ff] [ 0.000000] Scan for SMP in [mem 0x0009fc00-0x0009ffff] [ 0.000000] Scan for SMP in [mem 0x000f0000-0x000fffff] [ 0.000000] found SMP MP-table at [mem 0x000fdab0-0x000fdabf] mapped at [c00fdab0] [ 0.000000] mpc: fdac0-fdbe4 [ 0.000000] initial memory mapped: [mem 0x00000000-0x047fffff] [ 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 0x0e400000-0x0e5fffff] [ 0.000000] [mem 0x0e400000-0x0e5fffff] page 4k [ 0.000000] BRK [0x0435c000, 0x0435cfff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x0c000000-0x0e3fffff] [ 0.000000] [mem 0x0c000000-0x0e3fffff] page 4k [ 0.000000] BRK [0x0435d000, 0x0435dfff] PGTABLE [ 0.000000] BRK [0x0435e000, 0x0435efff] PGTABLE [ 0.000000] BRK [0x0435f000, 0x0435ffff] PGTABLE [ 0.000000] BRK [0x04360000, 0x04360fff] PGTABLE [ 0.000000] BRK [0x04361000, 0x04361fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x00100000-0x0bffffff] [ 0.000000] [mem 0x00100000-0x0bffffff] page 4k [ 0.000000] init_memory_mapping: [mem 0x0e600000-0x0fffdfff] [ 0.000000] [mem 0x0e600000-0x0fffdfff] page 4k [ 0.000000] log_buf_len: 8388608 [ 0.000000] early log buf free: 127564(97%) [ 0.000000] RAMDISK: [mem 0x0e73f000-0x0ffeffff] [ 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: 576 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: NR_CPUS/possible_cpus limit of 1 reached. Processor 1/0x1 ignored. [ 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] mapped IOAPIC to ffff9000 (fec00000) [ 0.000000] nr_irqs_gsi: 40 [ 0.000000] KVM setup async PF for cpu 0 [ 0.000000] kvm-stealtime: cpu 0, msr 3442fc0 [ 0.000000] e820: [mem 0x10000000-0xfeffbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768 [ 0.000000] pcpu-alloc: [0] 0 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 64860 [ 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-r2-1005/robclark:global-thermonuclear-war/.vmlinuz-e2764a21797682598150002f00ae58271cd875ef-20131005070329-7-lkp-st01 branch=robclark/global-thermonuclear-war BOOT_IMAGE=/kernel/i386-randconfig-r2-1005/e2764a21797682598150002f00ae58271cd875ef/vmlinuz-3.12.0-rc3-00010-ge2764a2 [ 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: 170368K/261744K available (25056K kernel code, 8225K rwdata, 12008K rodata, 1044K init, 6100K bss, 91376K reserved, 0K highmem) [ 0.000000] virtual kernel memory layout: [ 0.000000] fixmap : 0xfffa1000 - 0xfffff000 ( 376 kB) [ 0.000000] pkmap : 0xffc00000 - 0xffe00000 (2048 kB) [ 0.000000] vmalloc : 0xd07fe000 - 0xffbfe000 ( 756 MB) [ 0.000000] lowmem : 0xc0000000 - 0xcfffe000 ( 255 MB) [ 0.000000] .init : 0xc3c3d000 - 0xc3d42000 (1044 kB) [ 0.000000] .data : 0xc2878542 - 0xc3c3c4c0 (20239 kB) [ 0.000000] .text : 0xc1000000 - 0xc2878542 (25057 kB) [ 0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok. [ 0.000000] NR_IRQS:2304 nr_irqs:256 16 [ 0.000000] CPU 0 irqstacks, hard=c0090000 soft=c0092000 [ 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: 3823 kB [ 0.000000] per task-struct memory footprint: 1920 bytes [ 0.000000] hpet clockevent registered [ 0.000000] tsc: Detected 2660.184 MHz processor [ 0.020000] Calibrating delay loop (skipped) preset value.. 5320.36 BogoMIPS (lpj=26601840) [ 0.020000] pid_max: default: 4096 minimum: 301 [ 0.020000] Security Framework initialized [ 0.020000] Smack: Initializing. [ 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: -1 [ 0.020012] CPU: GenuineIntel Common KVM processor (fam: 0f, model: 06, stepping: 01) [ 0.034495] ACPI: Core revision 20130725 [ 0.045119] ACPI: All ACPI Tables successfully acquired [ 0.046764] Performance Events: no PMU driver, software events only. [ 0.048934] ftrace: Allocated trace_printk buffers [ 0.065310] Enabling APIC mode: Flat. Using 1 I/O APICs [ 0.066230] Getting VERSION: 50014 [ 0.066787] Getting VERSION: 50014 [ 0.067362] Getting ID: 0 [ 0.067838] Getting ID: f000000 [ 0.068391] Getting LVT0: 8700 [ 0.068882] Getting LVT1: 8400 [ 0.069510] enabled ExtINT on CPU#0 [ 0.071674] ENABLING IO-APIC IRQs [ 0.072237] init IO_APIC IRQs [ 0.072708] apic 0 pin 0 not connected [ 0.073381] NMI watchdog: disabled (cpu0): hardware events not enabled [ 0.075109] IOAPIC[0]: Set routing entry (0-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:1) [ 0.076415] IOAPIC[0]: Set routing entry (0-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1) [ 0.077756] IOAPIC[0]: Set routing entry (0-3 -> 0x33 -> IRQ 3 Mode:0 Active:0 Dest:1) [ 0.079085] IOAPIC[0]: Set routing entry (0-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:1) [ 0.080064] IOAPIC[0]: Set routing entry (0-5 -> 0x35 -> IRQ 5 Mode:1 Active:0 Dest:1) [ 0.081417] IOAPIC[0]: Set routing entry (0-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:1) [ 0.082701] IOAPIC[0]: Set routing entry (0-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:1) [ 0.084000] IOAPIC[0]: Set routing entry (0-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:1) [ 0.085286] IOAPIC[0]: Set routing entry (0-9 -> 0x39 -> IRQ 9 Mode:1 Active:0 Dest:1) [ 0.086564] IOAPIC[0]: Set routing entry (0-10 -> 0x3a -> IRQ 10 Mode:1 Active:0 Dest:1) [ 0.087892] IOAPIC[0]: Set routing entry (0-11 -> 0x3b -> IRQ 11 Mode:1 Active:0 Dest:1) [ 0.090038] IOAPIC[0]: Set routing entry (0-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:1) [ 0.091372] IOAPIC[0]: Set routing entry (0-13 -> 0x3d -> IRQ 13 Mode:0 Active:0 Dest:1) [ 0.092668] IOAPIC[0]: Set routing entry (0-14 -> 0x3e -> IRQ 14 Mode:0 Active:0 Dest:1) [ 0.093980] IOAPIC[0]: Set routing entry (0-15 -> 0x3f -> IRQ 15 Mode:0 Active:0 Dest:1) [ 0.095306] apic 0 pin 16 not connected [ 0.095935] apic 0 pin 17 not connected [ 0.096553] apic 0 pin 18 not connected [ 0.097184] apic 0 pin 19 not connected [ 0.097830] apic 0 pin 20 not connected [ 0.098468] apic 0 pin 21 not connected [ 0.099098] apic 0 pin 22 not connected [ 0.099719] apic 0 pin 23 not connected [ 0.100168] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.101408] Using local APIC timer interrupts. [ 0.101408] calibrating APIC timer ... [ 0.110000] ... lapic delta = 6313890 [ 0.110000] ... PM-Timer delta = 361616 [ 0.110000] APIC calibration not consistent with PM-Timer: 101ms instead of 100ms [ 0.110000] APIC delta adjusted to PM-Timer: 6249950 (6313890) [ 0.110000] TSC delta adjusted to PM-Timer: 265996257 (268717496) [ 0.110000] ..... delta 6249950 [ 0.110000] ..... mult: 268433308 [ 0.110000] ..... calibration result: 9999920 [ 0.110000] ..... CPU clock speed is 2659.9625 MHz. [ 0.110000] ..... host bus clock speed is 999.9920 MHz. [ 0.111596] devtmpfs: initialized [ 0.122582] xor: measuring software checksum speed [ 0.220017] pIII_sse : 7479.200 MB/sec [ 0.320022] prefetch64-sse: 8343.200 MB/sec [ 0.321213] xor: using function: prefetch64-sse (8343.200 MB/sec) [ 0.322647] atomic64 test passed for i586+ platform with CX8 and with SSE [ 0.324879] NET: Registered protocol family 16 [ 0.329233] cpuidle: using governor ladder [ 0.330018] cpuidle: using governor menu [ 0.333790] ACPI: bus type PCI registered [ 0.334838] dca service started, version 1.12.1 [ 0.336163] PCI : PCI BIOS area is rw and x. Use pci=nobios if you want it NX. [ 0.337837] PCI: PCI BIOS revision 2.10 entry at 0xfc6d5, last bus=0 [ 0.459230] bio: create slab at 0 [ 0.630047] raid6: mmxx1 1557 MB/s [ 0.800039] raid6: mmxx2 1511 MB/s [ 0.970045] raid6: sse1x1 686 MB/s [ 1.140028] raid6: sse1x2 1614 MB/s [ 1.310022] raid6: sse2x1 2979 MB/s [ 1.480022] raid6: sse2x2 5980 MB/s [ 1.480973] raid6: using algorithm sse2x2 (5980 MB/s) [ 1.482207] raid6: using intx1 recovery algorithm [ 1.484325] ACPI: Added _OSI(Module Device) [ 1.485302] ACPI: Added _OSI(Processor Device) [ 1.486363] ACPI: Added _OSI(3.0 _SCP Extensions) [ 1.487436] ACPI: Added _OSI(Processor Aggregator Device) [ 1.492631] ACPI: EC: Look up EC in DSDT [ 1.513618] ACPI: Interpreter enabled [ 1.514627] ACPI: (supports S0 S5) [ 1.515403] ACPI: Using IOAPIC for interrupt routing [ 1.516662] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.554287] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 1.555738] acpi PNP0A03:00: Unable to request _OSC control (_OSC support mask: 0x08) [ 1.558952] PCI host bridge to bus 0000:00 [ 1.559905] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.560021] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7] [ 1.561438] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff] [ 1.562832] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff] [ 1.564388] pci_bus 0000:00: root bus resource [mem 0x80000000-0xfebfffff] [ 1.566061] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 1.570773] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 1.573581] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 1.578216] pci 0000:00:01.1: reg 0x20: [io 0xc1e0-0xc1ef] [ 1.581702] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 1.584654] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 1.586307] pci 0000:00:01.3: quirk: [io 0xb100-0xb10f] claimed by PIIX4 SMB [ 1.588796] pci 0000:00:02.0: [1013:00b8] type 00 class 0x030000 [ 1.592917] pci 0000:00:02.0: reg 0x10: [mem 0xfc000000-0xfdffffff pref] [ 1.596267] pci 0000:00:02.0: reg 0x14: [mem 0xfebe0000-0xfebe0fff] [ 1.606756] pci 0000:00:02.0: reg 0x30: [mem 0xfebc0000-0xfebcffff pref] [ 1.610904] pci 0000:00:03.0: [1af4:1000] type 00 class 0x020000 [ 1.613555] pci 0000:00:03.0: reg 0x10: [io 0xc1c0-0xc1df] [ 1.617074] pci 0000:00:03.0: reg 0x14: [mem 0xfebe1000-0xfebe1fff] [ 1.624001] pci 0000:00:03.0: reg 0x30: [mem 0xfebd0000-0xfebdffff pref] [ 1.626638] pci 0000:00:04.0: [8086:100e] type 00 class 0x020000 [ 1.629254] pci 0000:00:04.0: reg 0x10: [mem 0xfeb80000-0xfeb9ffff] [ 1.631190] pci 0000:00:04.0: reg 0x14: [io 0xc000-0xc03f] [ 1.638183] pci 0000:00:04.0: reg 0x30: [mem 0xfeba0000-0xfebbffff pref] [ 1.641062] pci 0000:00:05.0: [1af4:1001] type 00 class 0x010000 [ 1.643825] pci 0000:00:05.0: reg 0x10: [io 0xc040-0xc07f] [ 1.646272] pci 0000:00:05.0: reg 0x14: [mem 0xfebe2000-0xfebe2fff] [ 1.655186] pci 0000:00:06.0: [1af4:1001] type 00 class 0x010000 [ 1.657780] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc0bf] [ 1.660009] pci 0000:00:06.0: reg 0x14: [mem 0xfebe3000-0xfebe3fff] [ 1.669121] pci 0000:00:07.0: [1af4:1001] type 00 class 0x010000 [ 1.671273] pci 0000:00:07.0: reg 0x10: [io 0xc0c0-0xc0ff] [ 1.673679] pci 0000:00:07.0: reg 0x14: [mem 0xfebe4000-0xfebe4fff] [ 1.683031] pci 0000:00:08.0: [1af4:1001] type 00 class 0x010000 [ 1.685726] pci 0000:00:08.0: reg 0x10: [io 0xc100-0xc13f] [ 1.688144] pci 0000:00:08.0: reg 0x14: [mem 0xfebe5000-0xfebe5fff] [ 1.697536] pci 0000:00:09.0: [1af4:1001] type 00 class 0x010000 [ 1.700014] pci 0000:00:09.0: reg 0x10: [io 0xc140-0xc17f] [ 1.702433] pci 0000:00:09.0: reg 0x14: [mem 0xfebe6000-0xfebe6fff] [ 1.711615] pci 0000:00:0a.0: [1af4:1001] type 00 class 0x010000 [ 1.714304] pci 0000:00:0a.0: reg 0x10: [io 0xc180-0xc1bf] [ 1.716727] pci 0000:00:0a.0: reg 0x14: [mem 0xfebe7000-0xfebe7fff] [ 1.724412] pci 0000:00:0b.0: [8086:25ab] type 00 class 0x088000 [ 1.726475] pci 0000:00:0b.0: reg 0x10: [mem 0xfebe8000-0xfebe800f] [ 1.733516] pci_bus 0000:00: on NUMA node 0 [ 1.738331] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 1.740762] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 1.743004] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 1.745227] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 1.747171] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 1.750821] ACPI: Enabled 16 GPEs in block 00 to 0F [ 1.752006] ACPI: \_SB_.PCI0: notify handler is installed [ 1.753460] Found 1 acpi root devices [ 1.756661] tps65010: version 2 May 2005 [ 1.790446] tps65010: no chip? [ 1.794077] SCSI subsystem initialized [ 1.795232] libata version 3.00 loaded. [ 1.796329] ACPI: bus type USB registered [ 1.797517] usbcore: registered new interface driver usbfs [ 1.799012] usbcore: registered new interface driver hub [ 1.800271] usbcore: registered new device driver usb [ 1.802622] media: Linux media interface: v0.10 [ 1.804820] Linux video capture interface: v2.00 [ 1.808102] pps_core: LinuxPPS API ver. 1 registered [ 1.810012] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 1.814062] PTP clock support registered [ 1.818091] wmi: Mapper loaded [ 1.822108] Advanced Linux Sound Architecture Driver Initialized. [ 1.824393] PCI: Using ACPI for IRQ routing [ 1.826336] PCI: pci_cache_line_size set to 64 bytes [ 1.828862] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 1.830036] e820: reserve RAM buffer [mem 0x0fffe000-0x0fffffff] [ 1.835150] NET: Registered protocol family 23 [ 1.841266] Bluetooth: Core ver 2.16 [ 1.843238] NET: Registered protocol family 31 [ 1.845237] Bluetooth: HCI device and connection manager initialized [ 1.847768] Bluetooth: HCI socket layer initialized [ 1.849907] Bluetooth: L2CAP socket layer initialized [ 1.850137] Bluetooth: SCO socket layer initialized [ 1.853033] NET: Registered protocol family 8 [ 1.855018] NET: Registered protocol family 20 [ 1.863060] NetLabel: Initializing [ 1.863844] NetLabel: domain hash size = 128 [ 1.865787] NetLabel: protocols = UNLABELED CIPSOv4 [ 1.868433] NetLabel: unlabeled traffic allowed by default [ 1.870232] cfg80211: Calling CRDA to update world regulatory domain [ 1.877222] Switched to clocksource kvm-clock [ 1.880000] Warning: could not register all branches stats [ 1.880000] Warning: could not register annotated branches stats [ 2.351884] FS-Cache: Loaded [ 2.353185] CacheFiles: Loaded [ 2.354359] pnp: PnP ACPI init [ 2.355230] ACPI: bus type PNP registered [ 2.356307] IOAPIC[0]: Set routing entry (0-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:1) [ 2.358275] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active) [ 2.359861] IOAPIC[0]: Set routing entry (0-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:1) [ 2.361931] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active) [ 2.363630] IOAPIC[0]: Set routing entry (0-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:1) [ 2.365604] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active) [ 2.367253] IOAPIC[0]: Set routing entry (0-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:1) [ 2.369069] pnp 00:03: [dma 2] [ 2.370083] pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active) [ 2.372036] IOAPIC[0]: Set routing entry (0-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:1) [ 2.374814] pnp 00:04: Plug and Play ACPI device, IDs PNP0400 (active) [ 2.376507] IOAPIC[0]: Set routing entry (0-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:1) [ 2.378409] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active) [ 2.381408] pnp 00:06: Plug and Play ACPI device, IDs PNP0103 (active) [ 2.385586] pnp: PnP ACPI: found 7 devices [ 2.386544] ACPI: bus type PNP unregistered [ 2.424593] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7] [ 2.425908] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff] [ 2.427169] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff] [ 2.428601] pci_bus 0000:00: resource 7 [mem 0x80000000-0xfebfffff] [ 2.430233] NET: Registered protocol family 2 [ 2.432888] TCP established hash table entries: 2048 (order: 2, 16384 bytes) [ 2.434948] TCP bind hash table entries: 2048 (order: 4, 90112 bytes) [ 2.436600] TCP: Hash tables configured (established 2048 bind 2048) [ 2.438239] TCP: reno registered [ 2.439047] UDP hash table entries: 128 (order: 1, 12288 bytes) [ 2.440519] UDP-Lite hash table entries: 128 (order: 1, 12288 bytes) [ 2.442668] NET: Registered protocol family 1 [ 2.443922] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 2.445292] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 2.446616] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 2.448045] pci 0000:00:02.0: Boot video device [ 2.449238] PCI: CLS 0 bytes, default 64 [ 2.452256] Unpacking initramfs... [ 7.711522] debug: unmapping init [mem 0xce73f000-0xcffeffff] [ 7.717023] microcode: no support for this CPU vendor [ 7.743117] The force parameter has not been set to 1. The Iris poweroff handler will not be installed. [ 7.744995] NatSemi SCx200 Driver [ 7.776790] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 7.793300] VFS: Disk quotas dquot_6.5.2 [ 7.794774] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 7.797547] DLM installed [ 7.798597] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 7.803585] NTFS driver 2.1.30 [Flags: R/O DEBUG]. [ 7.806111] EFS: 1.0a - http://aeschi.ch.eu.org/efs/ [ 7.808194] jffs2: version 2.2. (NAND) [ 7.812065] ROMFS MTD (C) 2007 Red Hat, Inc. [ 7.812976] fuse init (API version 7.22) [ 7.816045] JFS: nTxBlock = 1331, nTxLock = 10648 [ 7.822022] SGI XFS with ACLs, security attributes, large block/inode numbers, no debug enabled [ 7.826702] 9p: Installing v9fs 9p2000 file system support [ 7.827913] FS-Cache: Netfs '9p' registered for caching [ 7.829024] NILFS version 2 loaded [ 7.829701] BeFS version: 0.9.3 [ 7.830439] OCFS2 1.5.0 [ 7.831591] ocfs2: Registered cluster interface o2cb [ 7.832835] ocfs2: Registered cluster interface user [ 7.833863] OCFS2 DLMFS 1.5.0 [ 7.834659] OCFS2 User DLM kernel interface loaded [ 7.835646] OCFS2 Node Manager 1.5.0 [ 7.837192] OCFS2 DLM 1.5.0 [ 7.839468] GFS2 installed [ 7.842039] ceph: loaded (mds proto 32) [ 7.843134] msgmni has been set to 332 [ 7.893593] alg: No test for lz4 (lz4-generic) [ 7.894897] alg: No test for stdrng (krng) [ 7.911219] NET: Registered protocol family 38 [ 7.912575] async_tx: api initialized (async) [ 7.913512] Key type asymmetric registered [ 7.914452] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 7.915996] io scheduler noop registered (default) [ 7.916983] io scheduler deadline registered [ 7.917877] io scheduler cfq registered [ 7.918657] list_sort_test: start testing list_sort() [ 7.922940] crc32: CRC_LE_BITS = 8, CRC_BE BITS = 8 [ 7.923946] crc32: self tests passed, processed 225944 bytes in 623885 nsec [ 7.925882] crc32c: CRC_LE_BITS = 8 [ 7.926583] crc32c: self tests passed, processed 225944 bytes in 286053 nsec [ 7.933055] cr_bllcd: INTEL CARILLO RANCH LPC not found. [ 7.934326] cr_bllcd: Carillo Ranch Backlight Driver Initialized. [ 7.937432] rivafb_setup START [ 7.938889] VIA Graphics Integration Chipset framebuffer 2.4 initializing [ 7.941297] vmlfb: initializing [ 7.942357] Could not find Carillo Ranch MCH device. [ 7.943771] no IO addresses supplied [ 7.944887] hgafb: HGA card not detected. [ 7.945822] hgafb: probe of hgafb.0 failed with error -22 [ 7.947833] usbcore: registered new interface driver udlfb [ 7.949150] usbcore: registered new interface driver smscufx [ 7.952019] ipmi message handler version 39.2 [ 7.953129] IPMI System Interface driver. [ 7.954272] ipmi_si: Adding default-specified kcs state machine [ 7.955637] ipmi_si: Trying default-specified kcs state machine at i/o address 0xca2, slave address 0x0, irq 0 [ 7.957906] ipmi_si: Interface detection failed [ 7.958954] ipmi_si: Adding default-specified smic state machine [ 7.960375] ipmi_si: Trying default-specified smic state machine at i/o address 0xca9, slave address 0x0, irq 0 [ 7.963098] ipmi_si: Interface detection failed [ 7.965053] ipmi_si: Adding default-specified bt state machine [ 7.967820] ipmi_si: Trying default-specified bt state machine at i/o address 0xe4, slave address 0x0, irq 0 [ 7.971931] ipmi_si: Interface detection failed [ 7.974275] ipmi_si: Unable to find any System Interface(s) [ 7.976906] IPMI Watchdog: driver initialized [ 7.978795] Copyright (C) 2004 MontaVista Software - IPMI Powerdown via sys_reboot. [ 7.984152] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 7.987788] ACPI: Power Button [PWRF] [ 7.990969] ioatdma: Intel(R) QuickData Technology Driver 4.00 [ 8.238448] HDLC line discipline maxframe=4096 [ 8.240791] N_HDLC line discipline registered. [ 8.243009] r3964: Philips r3964 Driver $Revision: 1.10 $ [ 8.245778] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 8.295243] 00:05: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 8.307072] STMicroelectronics ASC driver initialized [ 8.313551] serial: Freescale lpuart driver [ 8.315864] MOXA Smartio/Industio family driver version 2.0.5 [ 8.319067] Initializing Nozomi driver 2.1d [ 8.321274] RocketPort device driver module, version 2.09, 12-June-2003 [ 8.324821] No rocketport ports found; unloading driver [ 8.326911] SyncLink GT [ 8.328957] SyncLink GT, tty major#242 [ 8.330918] SyncLink GT no devices found [ 8.332778] SyncLink serial driver $Revision: 4.38 $ [ 8.410125] SyncLink serial driver $Revision: 4.38 $, tty major#241 [ 8.413470] Applicom driver: $Id: ac.c,v 1.30 2000/03/22 16:03:57 dwmw2 Exp $ [ 8.417659] ac.o: No PCI boards found. [ 8.418952] ac.o: For an ISA board you must supply memory and irq parameters. [ 8.422062] toshiba: not a supported Toshiba laptop [ 8.426721] platform pc8736x_gpio.0: NatSemi pc8736x GPIO Driver Initializing [ 8.429715] platform pc8736x_gpio.0: no device found [ 8.432016] nsc_gpio initializing [ 8.433743] telclk_interrupt = 0xf non-mcpbl0010 hw. [ 8.435832] smapi::smapi_init, ERROR invalid usSmapiID [ 8.438748] mwave: tp3780i::tp3780I_InitializeBoardData: Error: SMAPI is not available on this machine [ 8.442669] mwave: mwavedd::mwave_init: Error: Failed to initialize board data [ 8.445297] mwave: mwavedd::mwave_init: Error: Failed to initialize [ 8.447585] Hangcheck: starting hangcheck timer 0.9.1 (tick is 180 seconds, margin is 60 seconds). [ 8.451462] Hangcheck: Using getrawmonotonic(). [ 8.454266] [drm] Initialized drm 1.1.0 20060810 [ 8.465714] [TTM] Zone kernel: Available graphics memory: 85184 kiB [ 8.468118] [TTM] Initializing pool allocator [ 8.470441] BUG: unable to handle kernel NULL pointer dereference at (null) [ 8.474052] IP: [] drm_crtc_init+0x20/0x110 [ 8.475963] *pdpt = 0000000000000000 *pde = f000ff53f000ff53 [ 8.478829] Oops: 0002 [#1] DEBUG_PAGEALLOC [ 8.480018] CPU: 0 PID: 1 Comm: swapper Not tainted 3.12.0-rc3-00010-ge2764a2 #52 [ 8.480018] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 8.480018] task: c0018000 ti: c001a000 task.ti: c001a000 [ 8.480018] EIP: 0060:[] EFLAGS: 00010246 CPU: 0 [ 8.480018] EIP is at drm_crtc_init+0x20/0x110 [ 8.480018] EAX: 00000000 EBX: c6970790 ECX: c2a2fe00 EDX: c69cd008 [ 8.480018] ESI: c69cd008 EDI: c69cd018 EBP: c001bd58 ESP: c001bd40 [ 8.480018] DS: 007b ES: 007b FS: 0000 GS: 00e0 SS: 0068 [ 8.480018] CR0: 8005003b CR2: 00000000 CR3: 03d45000 CR4: 000006b0 [ 8.480018] Stack: [ 8.480018] 000005c0 c69cd008 c1a7d8ba c69c5008 c69cd008 c6970790 c001bd78 c1a7d8e5 [ 8.480018] 00000001 c6970790 c69c5008 c6970790 c69c5008 00000000 c001bd9c c1a7c2a5 [ 8.480018] 00000000 c6970adc c6970790 00000000 c6970790 cd4c9420 00000001 c001bddc [ 8.480018] Call Trace: [ 8.480018] [] ? cirrus_modeset_init+0x7a/0x290 [ 8.480018] [] cirrus_modeset_init+0xa5/0x290 [ 8.480018] [] cirrus_driver_load+0xf5/0x190 [ 8.480018] [] drm_get_pci_dev+0x203/0x420 [ 8.480018] [] cirrus_pci_probe+0x11b/0x150 [ 8.480018] [] pci_device_probe+0x49/0x140 [ 8.480018] [] driver_probe_device+0x159/0x3b0 [ 8.480018] [] ? __device_attach+0x60/0x60 [ 8.480018] [] __driver_attach+0xa9/0x100 [ 8.480018] [] ? __device_attach+0x60/0x60 [ 8.480018] [] bus_for_each_dev+0x74/0xc0 [ 8.480018] [] driver_attach+0x1e/0x20 [ 8.480018] [] ? __device_attach+0x60/0x60 [ 8.480018] [] bus_add_driver+0x111/0x400 [ 8.480018] [] driver_register+0xd7/0x1a0 [ 8.480018] [] __pci_register_driver+0x4a/0x50 [ 8.480018] [] drm_pci_init+0xaa/0x130 [ 8.480018] [] ? mgag200_init+0x3c/0x3c [ 8.480018] [] cirrus_init+0x32/0x3c [ 8.480018] [] do_one_initcall+0x93/0x197 [ 8.480018] [] ? strlen+0x9/0x20 [ 8.480018] [] ? repair_env_string+0x2a/0x99 [ 8.480018] [] ? parse_args+0x33c/0x510 [ 8.480018] [] ? trace_hardirqs_on+0xb/0x10 [ 8.480018] [] kernel_init_freeable+0xf2/0x1d5 [ 8.480018] [] ? do_early_param+0xb5/0xb5 [ 8.480018] [] kernel_init+0x10/0x1c0 [ 8.480018] [] ret_from_kernel_thread+0x1b/0x30 [ 8.480018] [] ? rest_init+0x170/0x170 [ 8.480018] Code: b6 00 00 00 00 8d bf 00 00 00 00 55 89 e5 57 56 53 83 ec 0c e8 32 76 e2 00 89 d6 89 c3 89 06 8d 7e 10 8b 42 78 89 8a 4c 01 00 00 <80> 20 fe 89 d8 e8 e6 b3 ff ff b9 38 ab 2e c4 89 f8 ba 7d 7c 2d [ 8.480018] EIP: [] drm_crtc_init+0x20/0x110 SS:ESP 0068:c001bd40 [ 8.480018] CR2: 0000000000000000 [ 8.561397] ---[ end trace 7a515980e3b79f1d ]--- [ 8.562446] Kernel panic - not syncing: Fatal exception [ 8.563652] Rebooting in 10 seconds.. BUG: kernel boot oops Elapsed time: 20 qemu-system-x86_64 -cpu kvm64 -enable-kvm -kernel /kernel/i386-randconfig-r2-1005/e2764a21797682598150002f00ae58271cd875ef/vmlinuz-3.12.0-rc3-00010-ge2764a2 -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-r2-1005/robclark:global-thermonuclear-war/.vmlinuz-e2764a21797682598150002f00ae58271cd875ef-20131005070329-7-lkp-st01 branch=robclark/global-thermonuclear-war BOOT_IMAGE=/kernel/i386-randconfig-r2-1005/e2764a21797682598150002f00ae58271cd875ef/vmlinuz-3.12.0-rc3-00010-ge2764a2' -initrd /kernel-tests/initrd/quantal-core-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::30991-:22 -net nic,vlan=1,model=e1000 -net user,vlan=1 -boot order=nc -no-reboot -watchdog i6300esb -drive file=/fs/LABEL=KVM/disk0-quantal-lkp-st01-5,media=disk,if=virtio -drive file=/fs/LABEL=KVM/disk1-quantal-lkp-st01-5,media=disk,if=virtio -drive file=/fs/LABEL=KVM/disk2-quantal-lkp-st01-5,media=disk,if=virtio -drive file=/fs/LABEL=KVM/disk3-quantal-lkp-st01-5,media=disk,if=virtio -drive file=/fs/LABEL=KVM/disk4-quantal-lkp-st01-5,media=disk,if=virtio -drive file=/fs/LABEL=KVM/disk5-quantal-lkp-st01-5,media=disk,if=virtio -pidfile /dev/shm/kboot/pid-quantal-lkp-st01-5 -serial file:/dev/shm/kboot/serial-quantal-lkp-st01-5 -daemonize -display none -monitor null