early console in setup code [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Linux version 4.0.0-rc1-00002-gb6d1778 (kbuild@lkp-ib04) (gcc version 4.9.2 (Debian 4.9.2-10) ) #1 Sat Jun 27 03:48:26 CST 2015 [ 0.000000] Command line: hung_task_panic=1 earlyprintk=ttyS0,115200 systemd.log_level=err 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/x86_64-randconfig-s0-06242345/linux-devel:devel-hourly-2015062420:b6d1778bc5485c55c6f5194b8b2ea84c0ce5adad:bisect-linux-6/.vmlinuz-b6d1778bc5485c55c6f5194b8b2ea84c0ce5adad-20150627034848-72-intel12 branch=linux-devel/devel-hourly-2015062420 BOOT_IMAGE=/pkg/linux/x86_64-randconfig-s0-06242345/gcc-4.9/b6d1778bc5485c55c6f5194b8b2ea84c0ce5adad/vmlinuz-4.0.0-rc1-00002-gb6d1778 drbd.minor_count=8 [ 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 0x0000000000100000-0x0000000012bdffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000012be0000-0x0000000012bfffff] 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] SMBIOS 2.8 present. [ 0.000000] DMI: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.7.5-20140531_083030-gandalf 04/01/2014 [ 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 = 0x12be0 max_arch_pfn = 0x400000000 [ 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] PAT configuration [0-7]: WB WC UC- UC WB WC UC- UC [ 0.000000] Base memory trampoline at [ffff880000099000] 99000 size 24576 [ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff] [ 0.000000] [mem 0x00000000-0x000fffff] page 4k [ 0.000000] BRK [0x03828000, 0x03828fff] PGTABLE [ 0.000000] BRK [0x03829000, 0x03829fff] PGTABLE [ 0.000000] BRK [0x0382a000, 0x0382afff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x11200000-0x113fffff] [ 0.000000] [mem 0x11200000-0x113fffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x00100000-0x111fffff] [ 0.000000] [mem 0x00100000-0x001fffff] page 4k [ 0.000000] [mem 0x00200000-0x111fffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x11400000-0x12bdffff] [ 0.000000] [mem 0x11400000-0x129fffff] page 2M [ 0.000000] [mem 0x12a00000-0x12bdffff] page 4k [ 0.000000] BRK [0x0382b000, 0x0382bfff] PGTABLE [ 0.000000] RAMDISK: [mem 0x11525000-0x12bd7fff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F0C60 000014 (v00 BOCHS ) [ 0.000000] ACPI: RSDT 0x0000000012BE18BD 000034 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACP 0x0000000012BE0B37 000074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001) [ 0.000000] ACPI: DSDT 0x0000000012BE0040 000AF7 (v01 BOCHS BXPCDSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACS 0x0000000012BE0000 000040 [ 0.000000] ACPI: SSDT 0x0000000012BE0BAB 000C5A (v01 BOCHS BXPCSSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: APIC 0x0000000012BE1805 000080 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001) [ 0.000000] ACPI: HPET 0x0000000012BE1885 000038 (v01 BOCHS BXPCHPET 00000001 BXPC 00000001) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] mapped APIC to ffffffffff5fc000 ( fee00000) [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 0:12bdf001, primary cpu clock [ 0.000000] [ffffea0000000000-ffffea00005fffff] PMD -> [ffff880010600000-ffff880010bfffff] on node 0 [ 0.000000] Zone ranges: [ 0.000000] DMA32 [mem 0x0000000000001000-0x0000000012bdffff] [ 0.000000] Normal empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x0000000012bdffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x0000000012bdffff] [ 0.000000] On node 0 totalpages: 76670 [ 0.000000] DMA32 zone: 1200 pages used for memmap [ 0.000000] DMA32 zone: 21 pages reserved [ 0.000000] DMA32 zone: 76670 pages, LIFO batch:15 [ 0.000000] [ffffed0000000000-ffffed00001fffff] PMD -> [ffff880011200000-ffff8800113fffff] on node -1 [ 0.000000] [ffffed0000200000-ffffed00003fffff] PMD -> [ffff880011000000-ffff8800111fffff] on node -1 [ 0.000000] [ffffed0000400000-ffffed00005fffff] PMD -> [ffff880010e00000-ffff880010ffffff] on node -1 [ 0.000000] [ffffed0000600000-ffffed00007fffff] PMD -> [ffff880010c00000-ffff880010dfffff] on node -1 [ 0.000000] [ffffed0000800000-ffffed00009fffff] PMD -> [ffff880010400000-ffff8800105fffff] on node -1 [ 0.000000] [ffffed0000a00000-ffffed0000bfffff] PMD -> [ffff880010200000-ffff8800103fffff] on node -1 [ 0.000000] [ffffed0000c00000-ffffed0000dfffff] PMD -> [ffff880010000000-ffff8800101fffff] on node -1 [ 0.000000] [ffffed0000e00000-ffffed0000ffffff] PMD -> [ffff88000fe00000-ffff88000fffffff] on node -1 [ 0.000000] [ffffed0001000000-ffffed00011fffff] PMD -> [ffff88000fc00000-ffff88000fdfffff] on node -1 [ 0.000000] [ffffed0001200000-ffffed00013fffff] PMD -> [ffff88000fa00000-ffff88000fbfffff] on node -1 [ 0.000000] [ffffed0001400000-ffffed00015fffff] PMD -> [ffff88000f800000-ffff88000f9fffff] on node -1 [ 0.000000] [ffffed0001600000-ffffed00017fffff] PMD -> [ffff88000f600000-ffff88000f7fffff] on node -1 [ 0.000000] [ffffed0001800000-ffffed00019fffff] PMD -> [ffff88000f400000-ffff88000f5fffff] on node -1 [ 0.000000] [ffffed0001a00000-ffffed0001bfffff] PMD -> [ffff88000f200000-ffff88000f3fffff] on node -1 [ 0.000000] [ffffed0001c00000-ffffed0001dfffff] PMD -> [ffff88000f000000-ffff88000f1fffff] on node -1 [ 0.000000] [ffffed0001e00000-ffffed0001ffffff] PMD -> [ffff88000ee00000-ffff88000effffff] on node -1 [ 0.000000] [ffffed0002000000-ffffed00021fffff] PMD -> [ffff88000ec00000-ffff88000edfffff] on node -1 [ 0.000000] [ffffed0002200000-ffffed00023fffff] PMD -> [ffff88000ea00000-ffff88000ebfffff] on node -1 [ 0.000000] [ffffed0002400000-ffffed00025fffff] PMD -> [ffff88000e800000-ffff88000e9fffff] on node -1 [ 0.000000] [fffffbfff0200035-fffffbfff0400034] PMD -> [ffff88000e600000-ffff88000e7fffff] on node -1 [ 0.000000] [fffffbfff0400000-fffffbfff05fffff] PMD -> [ffff88000e400000-ffff88000e5fffff] on node -1 [ 0.000000] ACPI: PM-Timer IO Port: 0x608 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] mapped APIC to ffffffffff5fc000 ( 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] 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 ffffffffff5fb000 (fec00000) [ 0.000000] KVM setup async PF for cpu 0 [ 0.000000] kvm-stealtime: cpu 0, msr 228ae40 [ 0.000000] e820: [mem 0x12c00000-0xfeffbfff] 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: 75449 [ 0.000000] Kernel command line: hung_task_panic=1 earlyprintk=ttyS0,115200 systemd.log_level=err 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/x86_64-randconfig-s0-06242345/linux-devel:devel-hourly-2015062420:b6d1778bc5485c55c6f5194b8b2ea84c0ce5adad:bisect-linux-6/.vmlinuz-b6d1778bc5485c55c6f5194b8b2ea84c0ce5adad-20150627034848-72-intel12 branch=linux-devel/devel-hourly-2015062420 BOOT_IMAGE=/pkg/linux/x86_64-randconfig-s0-06242345/gcc-4.9/b6d1778bc5485c55c6f5194b8b2ea84c0ce5adad/vmlinuz-4.0.0-rc1-00002-gb6d1778 drbd.minor_count=8 [ 0.000000] sysrq: sysrq always enabled. [ 0.000000] PID hash table entries: 2048 (order: 2, 16384 bytes) [ 0.000000] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes) [ 0.000000] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes) [ 0.000000] Memory: 190104K/306680K available (13554K kernel code, 6055K rwdata, 4924K rodata, 1016K init, 15496K bss, 116576K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] NR_IRQS:4352 nr_irqs:256 16 [ 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: 8639 kB [ 0.000000] per task-struct memory footprint: 2688 bytes [ 0.000000] hpet clockevent registered [ 0.000000] tsc: Detected 2926.330 MHz processor [ 0.009999] Calibrating delay loop (skipped) preset value.. 5855.52 BogoMIPS (lpj=9754433) [ 0.010465] pid_max: default: 32768 minimum: 301 [ 0.013333] ACPI: Core revision 20150204 [ 0.043758] ACPI: All ACPI Tables successfully acquired [ 0.044712] Security Framework initialized [ 0.045381] AppArmor: AppArmor initialized [ 0.046089] Mount-cache hash table entries: 1024 (order: 1, 8192 bytes) [ 0.046714] Mountpoint-cache hash table entries: 1024 (order: 1, 8192 bytes) [ 0.053825] Initializing cgroup subsys devices [ 0.054557] Initializing cgroup subsys freezer [ 0.055273] Initializing cgroup subsys net_cls [ 0.055993] Initializing cgroup subsys perf_event [ 0.056720] Initializing cgroup subsys net_prio [ 0.058660] Initializing cgroup subsys debug [ 0.059517] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.060024] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.060958] CPU: Intel Common KVM processor (fam: 0f, model: 06, stepping: 01) [ 0.073189] Performance Events: unsupported Netburst CPU model 6 no PMU driver, software events only. [ 0.080665] Getting VERSION: 1050014 [ 0.083370] Getting VERSION: 1050014 [ 0.083888] Getting ID: 0 [ 0.084258] Getting ID: ff000000 [ 0.086708] Getting LVT0: 8700 [ 0.090016] Getting LVT1: 8400 [ 0.090633] enabled ExtINT on CPU#0 [ 0.092579] ENABLING IO-APIC IRQs [ 0.093421] init IO_APIC IRQs [ 0.093907] apic 0 pin 0 not connected [ 0.094560] IOAPIC[0]: Set routing entry (0-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:1) [ 0.096758] IOAPIC[0]: Set routing entry (0-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1) [ 0.097918] IOAPIC[0]: Set routing entry (0-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1) [ 0.099025] IOAPIC[0]: Set routing entry (0-3 -> 0x33 -> IRQ 3 Mode:0 Active:0 Dest:1) [ 0.100101] IOAPIC[0]: Set routing entry (0-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:1) [ 0.103417] IOAPIC[0]: Set routing entry (0-5 -> 0x35 -> IRQ 5 Mode:1 Active:0 Dest:1) [ 0.104717] IOAPIC[0]: Set routing entry (0-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:1) [ 0.106747] IOAPIC[0]: Set routing entry (0-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:1) [ 0.110057] IOAPIC[0]: Set routing entry (0-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:1) [ 0.113400] IOAPIC[0]: Set routing entry (0-9 -> 0x39 -> IRQ 9 Mode:1 Active:0 Dest:1) [ 0.116723] IOAPIC[0]: Set routing entry (0-10 -> 0x3a -> IRQ 10 Mode:1 Active:0 Dest:1) [ 0.120074] IOAPIC[0]: Set routing entry (0-11 -> 0x3b -> IRQ 11 Mode:1 Active:0 Dest:1) [ 0.123404] IOAPIC[0]: Set routing entry (0-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:1) [ 0.126719] IOAPIC[0]: Set routing entry (0-13 -> 0x3d -> IRQ 13 Mode:0 Active:0 Dest:1) [ 0.127822] IOAPIC[0]: Set routing entry (0-14 -> 0x3e -> IRQ 14 Mode:0 Active:0 Dest:1) [ 0.130084] IOAPIC[0]: Set routing entry (0-15 -> 0x3f -> IRQ 15 Mode:0 Active:0 Dest:1) [ 0.131323] apic 0 pin 16 not connected [ 0.133345] apic 0 pin 17 not connected [ 0.136680] apic 0 pin 18 not connected [ 0.137308] apic 0 pin 19 not connected [ 0.137886] apic 0 pin 20 not connected [ 0.140015] apic 0 pin 21 not connected [ 0.143350] apic 0 pin 22 not connected [ 0.143898] apic 0 pin 23 not connected [ 0.144590] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.145632] Using local APIC timer interrupts. [ 0.145632] calibrating APIC timer ... [ 0.149999] ... lapic delta = 12707254 [ 0.149999] ... PM-Timer delta = 727767 [ 0.149999] APIC calibration not consistent with PM-Timer: 203ms instead of 100ms [ 0.149999] APIC delta adjusted to PM-Timer: 6250094 (12707254) [ 0.149999] TSC delta adjusted to PM-Timer: 292630679 (594956200) [ 0.149999] ..... delta 6250094 [ 0.149999] ..... mult: 268439520 [ 0.149999] ..... calibration result: 3333383 [ 0.149999] ..... CPU clock speed is 2926.1997 MHz. [ 0.149999] ..... host bus clock speed is 1000.0383 MHz. [ 0.153333] NMI watchdog: disabled (cpu0): hardware events not enabled [ 0.154344] devtmpfs: initialized [ 0.160483] gcov: version magic: 0x3430392a [ 0.180333] prandom: seed boundary self test passed [ 0.187569] prandom: 100 self tests passed [ 0.190049] pinctrl core: initialized pinctrl subsystem [ 0.196117] NET: Registered protocol family 16 [ 0.200038] cpuidle: using governor ladder [ 0.207698] ACPI: bus type PCI registered [ 0.210235] PCI: Using configuration type 1 for base access [ 0.266846] gpio-f7188x: Not a Fintek device at 0x0000002e [ 0.270120] gpio-f7188x: Not a Fintek device at 0x0000004e [ 0.273892] ACPI: Added _OSI(Module Device) [ 0.276695] ACPI: Added _OSI(Processor Device) [ 0.280015] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.283352] ACPI: Added _OSI(Processor Aggregator Device) [ 0.344302] ACPI: Interpreter enabled [ 0.346714] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20150204/hwxface-580) [ 0.351861] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20150204/hwxface-580) [ 0.356819] ACPI: (supports S0 S3 S5) [ 0.358690] ACPI: Using IOAPIC for interrupt routing [ 0.360220] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.487668] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.489300] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 0.490125] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 0.503903] PCI host bridge to bus 0000:00 [ 0.505065] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.506526] pci_bus 0000:00: root bus resource [io 0x0cf8-0x0cff] [ 0.506692] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.510034] pci_bus 0000:00: root bus resource [io 0x0d00-0xadff window] [ 0.513369] pci_bus 0000:00: root bus resource [io 0xae0f-0xaeff window] [ 0.515140] pci_bus 0000:00: root bus resource [io 0xaf20-0xafdf window] [ 0.516692] pci_bus 0000:00: root bus resource [io 0xafe4-0xffff window] [ 0.520030] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.522246] pci_bus 0000:00: root bus resource [mem 0x12c00000-0xfebfffff window] [ 0.523563] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.530914] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.540100] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 0.579751] pci 0000:00:01.1: reg 0x20: [io 0xc200-0xc20f] [ 0.593444] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.596697] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.600036] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.603360] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.610688] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 0.614408] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 0.616732] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 0.623378] pci 0000:00:02.0: [1013:00b8] type 00 class 0x030000 [ 0.633414] pci 0000:00:02.0: reg 0x10: [mem 0xfc000000-0xfdffffff pref] [ 0.643421] pci 0000:00:02.0: reg 0x14: [mem 0xfebf0000-0xfebf0fff] [ 0.683414] pci 0000:00:02.0: reg 0x30: [mem 0xfebe0000-0xfebeffff pref] [ 0.691707] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000 [ 0.700056] pci 0000:00:03.0: reg 0x10: [mem 0xfebc0000-0xfebdffff] [ 0.713392] pci 0000:00:03.0: reg 0x14: [io 0xc000-0xc03f] [ 0.750065] pci 0000:00:03.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref] [ 0.757183] pci 0000:00:04.0: [1af4:1001] type 00 class 0x010000 [ 0.766737] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 0.776780] pci 0000:00:04.0: reg 0x14: [mem 0xfebf1000-0xfebf1fff] [ 0.821314] pci 0000:00:05.0: [1af4:1001] type 00 class 0x010000 [ 0.833384] pci 0000:00:05.0: reg 0x10: [io 0xc080-0xc0bf] [ 0.843392] pci 0000:00:05.0: reg 0x14: [mem 0xfebf2000-0xfebf2fff] [ 0.888628] pci 0000:00:06.0: [1af4:1001] type 00 class 0x010000 [ 0.896714] pci 0000:00:06.0: reg 0x10: [io 0xc0c0-0xc0ff] [ 0.906731] pci 0000:00:06.0: reg 0x14: [mem 0xfebf3000-0xfebf3fff] [ 0.947431] pci 0000:00:07.0: [1af4:1001] type 00 class 0x010000 [ 0.956730] pci 0000:00:07.0: reg 0x10: [io 0xc100-0xc13f] [ 0.966727] pci 0000:00:07.0: reg 0x14: [mem 0xfebf4000-0xfebf4fff] [ 1.015217] pci 0000:00:08.0: [1af4:1001] type 00 class 0x010000 [ 1.023382] pci 0000:00:08.0: reg 0x10: [io 0xc140-0xc17f] [ 1.033390] pci 0000:00:08.0: reg 0x14: [mem 0xfebf5000-0xfebf5fff] [ 1.080083] pci 0000:00:09.0: [1af4:1001] type 00 class 0x010000 [ 1.086718] pci 0000:00:09.0: reg 0x10: [io 0xc180-0xc1bf] [ 1.093388] pci 0000:00:09.0: reg 0x14: [mem 0xfebf6000-0xfebf6fff] [ 1.131075] pci 0000:00:0a.0: [1af4:1001] type 00 class 0x010000 [ 1.140058] pci 0000:00:0a.0: reg 0x10: [io 0xc1c0-0xc1ff] [ 1.150054] pci 0000:00:0a.0: reg 0x14: [mem 0xfebf7000-0xfebf7fff] [ 1.189393] pci 0000:00:0b.0: [8086:25ab] type 00 class 0x088000 [ 1.196716] pci 0000:00:0b.0: reg 0x10: [mem 0xfebf8000-0xfebf800f] [ 1.236149] pci_bus 0000:00: on NUMA node 0 [ 1.243555] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 1.250527] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 1.254551] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 1.261493] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 1.264688] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 1.277101] vgaarb: setting as boot device: PCI:0000:00:02.0 [ 1.279999] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 1.280078] vgaarb: loaded [ 1.281197] vgaarb: bridge control possible 0000:00:02.0 [ 1.288515] pps_core: LinuxPPS API ver. 1 registered [ 1.290016] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 1.293420] PTP clock support registered [ 1.297308] PCI: Using ACPI for IRQ routing [ 1.300022] PCI: pci_cache_line_size set to 64 bytes [ 1.304106] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 1.306695] e820: reserve RAM buffer [mem 0x12be0000-0x13ffffff] [ 1.312269] Bluetooth: Core ver 2.20 [ 1.313449] NET: Registered protocol family 31 [ 1.315153] Bluetooth: HCI device and connection manager initialized [ 1.316760] Bluetooth: HCI socket layer initialized [ 1.320040] Bluetooth: L2CAP socket layer initialized [ 1.322343] Bluetooth: SCO socket layer initialized [ 1.323411] NET: Registered protocol family 8 [ 1.325251] NET: Registered protocol family 20 [ 1.328221] cfg80211: Calling CRDA to update world regulatory domain [ 1.330943] nfc: nfc_init: NFC Core ver 0.1 [ 1.333521] NET: Registered protocol family 39 [ 1.338897] HPET: 3 timers in total, 0 timers will be used for per-cpu timer [ 1.340049] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 1.343860] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 1.349219] Switched to clocksource kvm-clock [ 1.350805] AppArmor: AppArmor Filesystem Enabled [ 1.352929] pnp: PnP ACPI init [ 1.354903] IOAPIC[0]: Set routing entry (0-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:1) [ 1.358659] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active) [ 1.361660] IOAPIC[0]: Set routing entry (0-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:1) [ 1.366293] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active) [ 1.370450] IOAPIC[0]: Set routing entry (0-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:1) [ 1.374261] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active) [ 1.377412] IOAPIC[0]: Set routing entry (0-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:1) [ 1.380529] pnp 00:03: [dma 2] [ 1.381994] pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active) [ 1.384784] IOAPIC[0]: Set routing entry (0-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:1) [ 1.388201] pnp 00:04: Plug and Play ACPI device, IDs PNP0400 (active) [ 1.391833] IOAPIC[0]: Set routing entry (0-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:1) [ 1.395445] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active) [ 1.402466] pnp: PnP ACPI: found 6 devices [ 1.414526] pci_bus 0000:00: resource 4 [io 0x0cf8-0x0cff] [ 1.418451] pci_bus 0000:00: resource 5 [io 0x0000-0x0cf7 window] [ 1.420928] pci_bus 0000:00: resource 6 [io 0x0d00-0xadff window] [ 1.423474] pci_bus 0000:00: resource 7 [io 0xae0f-0xaeff window] [ 1.435771] pci_bus 0000:00: resource 8 [io 0xaf20-0xafdf window] [ 1.438183] pci_bus 0000:00: resource 9 [io 0xafe4-0xffff window] [ 1.440649] pci_bus 0000:00: resource 10 [mem 0x000a0000-0x000bffff window] [ 1.443288] pci_bus 0000:00: resource 11 [mem 0x12c00000-0xfebfffff window] [ 1.446236] NET: Registered protocol family 1 [ 1.448068] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 1.451572] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 1.454783] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 1.457448] pci 0000:00:02.0: Video device with shadowed ROM [ 1.460178] PCI: CLS 0 bytes, default 64 [ 1.462579] Unpacking initramfs... [ 18.382360] Freeing initrd memory: 23244K (ffff880011525000 - ffff880012bd8000) [ 18.410151] cryptomgr_test (18) used greatest stack depth: 30976 bytes left [ 18.430905] des3_ede-x86_64: performance on this CPU would be suboptimal: disabling des3_ede-x86_64. [ 18.434098] camellia-x86_64: performance on this CPU would be suboptimal: disabling camellia-x86_64. [ 18.437148] blowfish-x86_64: performance on this CPU would be suboptimal: disabling blowfish-x86_64. [ 18.457810] twofish-x86_64-3way: performance on this CPU would be suboptimal: disabling twofish-x86_64-3way. [ 18.483954] sha1_ssse3: Neither AVX nor AVX2 nor SSSE3 is available/usable. [ 18.486400] sha256_ssse3: Neither AVX nor SSSE3 is available/usable. [ 18.488748] sha512_ssse3: Neither AVX nor SSSE3 is available/usable. [ 18.490854] AVX or AES-NI instructions are not detected. [ 18.510693] AVX instructions are not detected. [ 18.512221] AVX instructions are not detected. [ 18.514108] spin_lock-torture:--- Start of test [debug]: nwriters_stress=2 nreaders_stress=0 stat_interval=60 verbose=1 shuffle_interval=3 stutter=5 shutdown_secs=0 onoff_interval=0 onoff_holdoff=0 [ 18.546292] spin_lock-torture: Creating torture_shuffle task [ 18.548565] spin_lock-torture: Creating torture_stutter task [ 18.550678] spin_lock-torture: torture_shuffle task started [ 18.556783] spin_lock-torture: Creating lock_torture_writer task [ 18.559133] spin_lock-torture: torture_stutter task started [ 18.561077] spin_lock-torture: Creating lock_torture_writer task [ 18.563213] spin_lock-torture: lock_torture_writer task started [ 18.587611] spin_lock-torture: Creating lock_torture_stats task [ 18.589686] spin_lock-torture: lock_torture_writer task started [ 18.594754] futex hash table entries: 256 (order: 2, 24576 bytes) [ 18.612918] audit: initializing netlink subsys (disabled) [ 18.614963] audit: type=2000 audit(1435348351.377:1): initialized [ 31.653948] spin_lock-torture: lock_torture_stats task started [ 31.691175] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 31.749029] page_owner is disabled [ 31.750613] zpool: loaded [ 31.751583] zbud: loaded [ 31.770266] fuse init (API version 7.23) [ 31.835370] NET: Registered protocol family 38 [ 31.846169] test_string_helpers: Running tests... [ 31.848622] test_hexdump: Running tests... [ 31.861187] test_firmware: interface ready [ 31.871058] Running resizable hashtable tests... [ 31.872836] Adding 2048 keys [ 31.903499] Traversal complete: counted=2048, nelems=2048, entries=2048 [ 32.214931] Table expansion iteration 0... [ 32.240739] Verifying lookups... [ 32.367662] Table expansion iteration 1... [ 32.390379] Verifying lookups... [ 32.472929] Table expansion iteration 2... [ 32.495426] Verifying lookups... [ 32.545832] Table expansion iteration 3... [ 32.589239] Verifying lookups... [ 32.620738] Table shrinkage iteration 0... [ 32.632130] Verifying lookups... [ 32.704230] Table shrinkage iteration 1... [ 32.716106] Verifying lookups... [ 32.824786] Table shrinkage iteration 2... [ 32.835574] Verifying lookups... [ 33.013932] Table shrinkage iteration 3... [ 33.024741] Verifying lookups... [ 33.335260] Traversal complete: counted=2048, nelems=2048, entries=2048 [ 33.346977] Deleting 2048 keys [ 33.459464] rbtree testing [ 60.153413] NMI watchdog: BUG: soft lockup - CPU#0 stuck for 23s! [swapper:1] [ 60.156705] CPU: 0 PID: 1 Comm: swapper Not tainted 4.0.0-rc1-00002-gb6d1778 #1 [ 60.156705] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.7.5-20140531_083030-gandalf 04/01/2014 [ 60.156705] task: ffff880000050000 ti: ffff880000058000 task.ti: ffff880000058000 [ 60.156705] RIP: 0010:[] [] __asan_load8+0x22/0x140 [ 60.156705] RSP: 0000:ffff88000005fd78 EFLAGS: 00000206 [ 60.156705] RAX: ffff7fffffffffff RBX: dffffc0000000000 RCX: dffffc0000000000 [ 60.156705] RDX: 000000003a16a0ad RSI: 0000000000000008 RDI: ffffffff835259f8 [ 60.156705] RBP: ffff88000005fda8 R08: fffffbfff06a4ba4 R09: ffffffff83525d27 [ 60.156705] R10: 0000000000786df2 R11: 0000000000786d49 R12: fffffbfff06a4a22 [ 60.156705] R13: ffffffff83525117 R14: 0000000001e5366b R15: 0000000001e527ac [ 60.156705] FS: 0000000000000000(0000) GS:ffffffff8225b000(0000) knlGS:0000000000000000 [ 60.156705] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 60.156705] CR2: 0000000000000000 CR3: 0000000002237000 CR4: 00000000000006b0 [ 60.156705] Stack: [ 60.156705] ffff88000005fdd8 ffffffff813f34e3 ffffffff835259f8 ffffffff83525d18 [ 60.156705] ffffffff83525cc8 ffffffff83525d18 ffff88000005fe18 ffffffff813f4225 [ 60.156705] ffffffff83525e40 ffffffff83525ea0 ffffffff83525cc8 0000000000804f8b [ 60.156705] Call Trace: [ 60.156705] [] ? rb_insert_color+0x53/0x600 [ 60.156705] [] rb_erase+0x795/0xbe0 [ 60.156705] [] ? err_inject_init+0x3f/0x3f [ 60.156705] [] rbtree_test_init+0xc2/0x32c [ 60.156705] [] do_one_initcall+0x19d/0x2a0 [ 60.156705] [] kernel_init_freeable+0x3b4/0x4bd [ 60.156705] [] ? rest_init+0x140/0x140 [ 60.156705] [] kernel_init+0x16/0x1b0 [ 60.156705] [] ? schedule_tail+0x4c/0xc0 [ 60.156705] [] ? rest_init+0x140/0x140 [ 60.156705] [] ret_from_fork+0x7a/0xb0 [ 60.156705] [] ? rest_init+0x140/0x140 [ 60.156705] Code: 07 38 ca 7e c2 eb 98 66 90 55 48 b8 ff ff ff ff ff 7f ff ff 48 89 e5 48 83 ec 30 48 83 05 46 73 24 02 01 48 83 05 9e 6d 24 02 01 <48> 39 c7 76 49 48 8b 15 8a 6d 24 02 48 b9 00 00 00 00 00 fc ff [ 60.156705] Kernel panic - not syncing: softlockup: hung tasks [ 60.156705] CPU: 0 PID: 1 Comm: swapper Tainted: G L 4.0.0-rc1-00002-gb6d1778 #1 [ 60.156705] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.7.5-20140531_083030-gandalf 04/01/2014 [ 60.156705] 00000000ee6b2800 ffffffff82262e28 ffffffff81d23f40 ffffffff82262ea8 [ 60.156705] ffffffff81d21bc4 0000000000000003 dffffc0000000008 ffffffff82262eb8 [ 60.156705] ffffffff82262e58 ffffffff82262ea8 0000000000000000 0000000000000000 [ 60.156705] Call Trace: [ 60.156705] [] dump_stack+0x2e/0x3e [ 60.156705] [] panic+0x128/0x2db [ 60.156705] [] watchdog_timer_fn+0x2a6/0x2b0 [ 60.156705] [] ? watchdog+0x40/0x40 [ 60.156705] [] __run_hrtimer+0x84/0x1a0 [ 60.156705] [] hrtimer_interrupt+0x137/0x330 [ 60.156705] [] local_apic_timer_interrupt+0x29/0x70 [ 60.156705] [] smp_apic_timer_interrupt+0x80/0xb0 [ 60.156705] [] apic_timer_interrupt+0x6b/0x70 [ 60.156705] [] ? __asan_load8+0x22/0x140 [ 60.156705] [] ? rb_insert_color+0x53/0x600 [ 60.156705] [] rb_erase+0x795/0xbe0 [ 60.156705] [] ? err_inject_init+0x3f/0x3f [ 60.156705] [] rbtree_test_init+0xc2/0x32c [ 60.156705] [] do_one_initcall+0x19d/0x2a0 [ 60.156705] [] kernel_init_freeable+0x3b4/0x4bd [ 60.156705] [] ? rest_init+0x140/0x140 [ 60.156705] [] kernel_init+0x16/0x1b0 [ 60.156705] [] ? schedule_tail+0x4c/0xc0 [ 60.156705] [] ? rest_init+0x140/0x140 [ 60.156705] [] ret_from_fork+0x7a/0xb0 [ 60.156705] [] ? rest_init+0x140/0x140 [ 60.156705] Kernel Offset: disabled Elapsed time: 80 qemu-system-x86_64 -enable-kvm -cpu kvm64 -kernel /pkg/linux/x86_64-randconfig-s0-06242345/gcc-4.9/b6d1778bc5485c55c6f5194b8b2ea84c0ce5adad/vmlinuz-4.0.0-rc1-00002-gb6d1778 -append 'hung_task_panic=1 earlyprintk=ttyS0,115200 systemd.log_level=err 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/x86_64-randconfig-s0-06242345/linux-devel:devel-hourly-2015062420:b6d1778bc5485c55c6f5194b8b2ea84c0ce5adad:bisect-linux-6/.vmlinuz-b6d1778bc5485c55c6f5194b8b2ea84c0ce5adad-20150627034848-72-intel12 branch=linux-devel/devel-hourly-2015062420 BOOT_IMAGE=/pkg/linux/x86_64-randconfig-s0-06242345/gcc-4.9/b6d1778bc5485c55c6f5194b8b2ea84c0ce5adad/vmlinuz-4.0.0-rc1-00002-gb6d1778 drbd.minor_count=8' -initrd /osimage/quantal/quantal-core-x86_64.cgz -m 300 -smp 2 -device e1000,netdev=net0 -netdev user,id=net0 -boot order=nc -no-reboot -watchdog i6300esb -rtc base=localtime -drive file=/fs/sda2/disk0-quantal-intel12-19,media=disk,if=virtio -drive file=/fs/sda2/disk1-quantal-intel12-19,media=disk,if=virtio -drive file=/fs/sda2/disk2-quantal-intel12-19,media=disk,if=virtio -drive file=/fs/sda2/disk3-quantal-intel12-19,media=disk,if=virtio -drive file=/fs/sda2/disk4-quantal-intel12-19,media=disk,if=virtio -drive file=/fs/sda2/disk5-quantal-intel12-19,media=disk,if=virtio -drive file=/fs/sda2/disk6-quantal-intel12-19,media=disk,if=virtio -pidfile /dev/shm/kboot/pid-quantal-intel12-19 -serial file:/dev/shm/kboot/serial-quantal-intel12-19 -daemonize -display none -monitor null