early console in setup code
early console in extract_kernel
input_data: 0x0000000001e99295
input_len: 0x0000000000782e36
output: 0x0000000001000000
output_len: 0x00000000015f57e0
kernel_total_size: 0x0000000001574000
trampoline_32bit: 0x000000000009d000

Decompressing Linux... Parsing ELF... done.
Booting the kernel.
[    0.000000] Linux version 4.17.0-rc3-00012-g27e2ce5 (kbuild@ivb42) (gcc version 7.3.0 (Debian 7.3.0-16)) #1 PREEMPT Fri May 4 22:34:33 CST 2018
[    0.000000] Command line: ip=::::vm-lkp-nex04-yocto-x86_64-22::dhcp root=/dev/ram0 user=lkp job=/lkp/scheduled/vm-lkp-nex04-yocto-x86_64-22/boot-1-yocto-minimal-x86_64-2016-04-22.cgz-27e2ce5dba4c30db031744c8140675d03d2ae7aa-20180504-8358-xv6vy-0.yaml ARCH=x86_64 kconfig=x86_64-randconfig-s3-05041732 branch=linux-devel/devel-catchup-201805041701 commit=27e2ce5dba4c30db031744c8140675d03d2ae7aa BOOT_IMAGE=/pkg/linux/x86_64-randconfig-s3-05041732/gcc-7/27e2ce5dba4c30db031744c8140675d03d2ae7aa/vmlinuz-4.17.0-rc3-00012-g27e2ce5 max_uptime=600 RESULT_ROOT=/result/boot/1/vm-lkp-nex04-yocto-x86_64/yocto-minimal-x86_64-2016-04-22.cgz/x86_64-randconfig-s3-05041732/gcc-7/27e2ce5dba4c30db031744c8140675d03d2ae7aa/0 LKP_SERVER=inn debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 net.ifnames=0 printk.devkmsg=on panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 drbd.minor_count=8 systemd.log_level=err ignore_loglevel console=tty0 earlyprint
[    0.000000] x86/fpu: x87 FPU will use FXSAVE
[    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 0x0000000000100000-0x000000001ffddfff] usable
[    0.000000] BIOS-e820: [mem 0x000000001ffde000-0x000000001fffffff] 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] bootconsole [earlyser0] enabled
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] SMBIOS 2.8 present.
[    0.000000] DMI: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 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 = 0x1ffde 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] x86/PAT: PAT not supported by CPU.
[    0.000000] x86/PAT: Configuration [0-7]: WB  WT  UC- UC  WB  WT  UC- UC  
[    0.000000] Base memory trampoline at [        (ptrval)] 99000 size 24576
[    0.000000] BRK [0x0254f000, 0x0254ffff] PGTABLE
[    0.000000] BRK [0x02550000, 0x02550fff] PGTABLE
[    0.000000] BRK [0x02551000, 0x02551fff] PGTABLE
[    0.000000] BRK [0x02552000, 0x02552fff] PGTABLE
[    0.000000] RAMDISK: [mem 0x1d918000-0x1ffcffff]
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x00000000000F68C0 000014 (v00 BOCHS )
[    0.000000] ACPI: RSDT 0x000000001FFE15CE 000030 (v01 BOCHS  BXPCRSDT 00000001 BXPC 00000001)
[    0.000000] ACPI: FACP 0x000000001FFE142A 000074 (v01 BOCHS  BXPCFACP 00000001 BXPC 00000001)
[    0.000000] ACPI: DSDT 0x000000001FFE0040 0013EA (v01 BOCHS  BXPCDSDT 00000001 BXPC 00000001)
[    0.000000] ACPI: FACS 0x000000001FFE0000 000040
[    0.000000] ACPI: APIC 0x000000001FFE151E 000078 (v01 BOCHS  BXPCAPIC 00000001 BXPC 00000001)
[    0.000000] ACPI: HPET 0x000000001FFE1596 000038 (v01 BOCHS  BXPCHPET 00000001 BXPC 00000001)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] mapped APIC to ffffffffff5fd000 (        fee00000)
[    0.000000] kvm-clock: cpu 0, msr 0:1ffdc001, primary cpu clock
[    0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00
[    0.000000] kvm-clock: using sched offset of 671189076 cycles
[    0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.000000]   DMA32    [mem 0x0000000001000000-0x000000001ffddfff]
[    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 0x0000000000100000-0x000000001ffddfff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000001ffddfff]
[    0.000000] On node 0 totalpages: 130940
[    0.000000]   DMA zone: 64 pages used for memmap
[    0.000000]   DMA zone: 21 pages reserved
[    0.000000]   DMA zone: 3998 pages, LIFO batch:0
[    0.000000]   DMA32 zone: 1984 pages used for memmap
[    0.000000]   DMA32 zone: 126942 pages, LIFO batch:31
[    0.000000] Reserved but unavailable: 98 pages
[    0.000000] ACPI: PM-Timer IO Port: 0x608
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[    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 ffffffffff5fc000 (fec00000)
[    0.000000] KVM setup async PF for cpu 0
[    0.000000] kvm-stealtime: cpu 0, msr 224b380
[    0.000000] e820: [mem 0x20000000-0xfeffbfff] available for PCI devices
[    0.000000] Booting paravirtualized kernel on KVM
[    0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370452778343963 ns
[    0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[    0.000000] pcpu-alloc: [0] 0 
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 128871
[    0.000000] Kernel command line: ip=::::vm-lkp-nex04-yocto-x86_64-22::dhcp root=/dev/ram0 user=lkp job=/lkp/scheduled/vm-lkp-nex04-yocto-x86_64-22/boot-1-yocto-minimal-x86_64-2016-04-22.cgz-27e2ce5dba4c30db031744c8140675d03d2ae7aa-20180504-8358-xv6vy-0.yaml ARCH=x86_64 kconfig=x86_64-randconfig-s3-05041732 branch=linux-devel/devel-catchup-201805041701 commit=27e2ce5dba4c30db031744c8140675d03d2ae7aa BOOT_IMAGE=/pkg/linux/x86_64-randconfig-s3-05041732/gcc-7/27e2ce5dba4c30db031744c8140675d03d2ae7aa/vmlinuz-4.17.0-rc3-00012-g27e2ce5 max_uptime=600 RESULT_ROOT=/result/boot/1/vm-lkp-nex04-yocto-x86_64/yocto-minimal-x86_64-2016-04-22.cgz/x86_64-randconfig-s3-05041732/gcc-7/27e2ce5dba4c30db031744c8140675d03d2ae7aa/0 LKP_SERVER=inn debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 net.ifnames=0 printk.devkmsg=on panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 drbd.minor_count=8 systemd.log_level=err ignore_loglevel console=tty0 ear
[    0.000000] sysrq: sysrq always enabled.
[    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: 239824K/523760K available (12300K kernel code, 939K rwdata, 2828K rodata, 992K init, 1380K bss, 70624K reserved, 0K cma-reserved)
[    0.000000] random: get_random_u64 called from __kmem_cache_create+0x39/0x360 with crng_init=0
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] Kernel/User page tables isolation: enabled
[    0.003333] Preemptible hierarchical RCU implementation.
[    0.003333] 	RCU CPU stall warnings timeout set to 100 (rcu_cpu_stall_timeout).
[    0.003333] 	Tasks RCU enabled.
[    0.003333] NR_IRQS: 4352, nr_irqs: 48, preallocated irqs: 16
[    0.003333] Console: colour VGA+ 80x25
[    0.003333] console [tty0] enabled
[    0.003333] console [ttyS0] enabled
[    0.003333] console [ttyS0] enabled
[    0.003333] bootconsole [earlyser0] disabled
[    0.003333] bootconsole [earlyser0] disabled
[    0.003333] ACPI: Core revision 20180313
[    0.003333] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns
[    0.003333] hpet clockevent registered
[    0.003344] APIC: Switch to symmetric I/O mode setup
[    0.004962] x2apic enabled
[    0.006675] Switched APIC routing to physical x2apic.
[    0.010036] enabled ExtINT on CPU#0
[    0.012194] ENABLING IO-APIC IRQs
[    0.013372] init IO_APIC IRQs
[    0.014283]  apic 0 pin 0 not connected
[    0.015413] IOAPIC[0]: Set routing entry (0-1 -> 0xef -> IRQ 1 Mode:0 Active:0 Dest:0)
[    0.016709] IOAPIC[0]: Set routing entry (0-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:0)
[    0.018830] IOAPIC[0]: Set routing entry (0-3 -> 0xef -> IRQ 3 Mode:0 Active:0 Dest:0)
[    0.019999] IOAPIC[0]: Set routing entry (0-4 -> 0xef -> IRQ 4 Mode:0 Active:0 Dest:0)
[    0.019999] IOAPIC[0]: Set routing entry (0-5 -> 0xef -> IRQ 5 Mode:1 Active:0 Dest:0)
[    0.019999] IOAPIC[0]: Set routing entry (0-6 -> 0xef -> IRQ 6 Mode:0 Active:0 Dest:0)
[    0.019999] IOAPIC[0]: Set routing entry (0-7 -> 0xef -> IRQ 7 Mode:0 Active:0 Dest:0)
[    0.019999] IOAPIC[0]: Set routing entry (0-8 -> 0xef -> IRQ 8 Mode:0 Active:0 Dest:0)
[    0.019999] IOAPIC[0]: Set routing entry (0-9 -> 0xef -> IRQ 9 Mode:1 Active:0 Dest:0)
[    0.019999] IOAPIC[0]: Set routing entry (0-10 -> 0xef -> IRQ 10 Mode:1 Active:0 Dest:0)
[    0.019999] IOAPIC[0]: Set routing entry (0-11 -> 0xef -> IRQ 11 Mode:1 Active:0 Dest:0)
[    0.019999] IOAPIC[0]: Set routing entry (0-12 -> 0xef -> IRQ 12 Mode:0 Active:0 Dest:0)
[    0.019999] IOAPIC[0]: Set routing entry (0-13 -> 0xef -> IRQ 13 Mode:0 Active:0 Dest:0)
[    0.019999] IOAPIC[0]: Set routing entry (0-14 -> 0xef -> IRQ 14 Mode:0 Active:0 Dest:0)
[    0.019999] IOAPIC[0]: Set routing entry (0-15 -> 0xef -> IRQ 15 Mode:0 Active:0 Dest:0)
[    0.019999]  apic 0 pin 16 not connected
[    0.019999]  apic 0 pin 17 not connected
[    0.019999]  apic 0 pin 18 not connected
[    0.019999]  apic 0 pin 19 not connected
[    0.019999]  apic 0 pin 20 not connected
[    0.019999]  apic 0 pin 21 not connected
[    0.019999]  apic 0 pin 22 not connected
[    0.019999]  apic 0 pin 23 not connected
[    0.019999] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.019999] tsc: Detected 2260.998 MHz processor
[    0.020007] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x20974986637, max_idle_ns: 440795286310 ns
[    0.021871] Calibrating delay loop (skipped) preset value.. 4523.41 BogoMIPS (lpj=7536660)
[    0.023339] pid_max: default: 32768 minimum: 301
[    0.024408] Mount-cache hash table entries: 1024 (order: 1, 8192 bytes)
[    0.025640] Mountpoint-cache hash table entries: 1024 (order: 1, 8192 bytes)
[    0.027308] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0
[    0.028297] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0
[    0.030003] CPU: Intel QEMU Virtual CPU version 2.5+ (family: 0x6, model: 0x6, stepping: 0x3)
[    0.031625] Spectre V2 : Mitigation: Full generic retpoline
[    0.035064] Performance Events: PMU not available due to virtualization, using software events only.
[    0.038552] Hierarchical SRCU implementation.
[    0.040750] Using local APIC timer interrupts.
[    0.040750] calibrating APIC timer ...
[    0.043333] ... lapic delta = 6458900
[    0.043333] ... PM-Timer delta = 369949
[    0.043333] APIC calibration not consistent with PM-Timer: 103ms instead of 100ms
[    0.043333] APIC delta adjusted to PM-Timer: 6249480 (6458900)
[    0.043333] TSC delta adjusted to PM-Timer: 226092090 (233668412)
[    0.043333] ..... delta 6249480
[    0.043333] ..... mult: 268413149
[    0.043333] ..... calibration result: 3333056
[    0.043333] ..... CPU clock speed is 2261.0490 MHz.
[    0.043333] ..... host bus clock speed is 1000.0056 MHz.
[    0.045936] node 0 initialised, 53328 pages in 0ms
[    0.046997] devtmpfs: initialized
[    0.049393] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370867519511994 ns
[    0.050023] futex hash table entries: 256 (order: 0, 6144 bytes)
[    0.051199] pinctrl core: initialized pinctrl subsystem
[    0.053667] regulator-dummy: no parameters
[    0.054959] NET: Registered protocol family 16
[    0.057873] cpuidle: using governor ladder
[    0.060076] ACPI: bus type PCI registered
[    0.062029] PCI: Using configuration type 1 for base access
[    0.080898] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.083399] cryptd: max_cpu_qlen set to 1000
[    0.085592] ACPI: Added _OSI(Module Device)
[    0.086684] ACPI: Added _OSI(Processor Device)
[    0.088082] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.089547] ACPI: Added _OSI(Processor Aggregator Device)
[    0.090044] ACPI: Added _OSI(Linux-Dell-Video)
[    0.114794] ACPI: 1 ACPI AML tables successfully acquired and loaded
[    0.125106] ACPI: Interpreter enabled
[    0.126429] ACPI: (supports S0 S5)
[    0.126678] ACPI: Using IOAPIC for interrupt routing
[    0.128391] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.134231] ACPI: Enabled 2 GPEs in block 00 to 0F
[    0.181193] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    0.183051] acpi PNP0A03:00: _OSC: OS supports [Segments]
[    0.183407] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[    0.186688] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge.
[    0.190316] PCI host bridge to bus 0000:00
[    0.191629] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.193352] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.195314] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.196687] pci_bus 0000:00: root bus resource [mem 0x20000000-0xfebfffff window]
[    0.200019] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.201722] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000
[    0.205386] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100
[    0.208838] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180
[    0.220021] pci 0000:00:01.1: reg 0x20: [io  0xc080-0xc08f]
[    0.225685] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io  0x01f0-0x01f7]
[    0.226679] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io  0x03f6]
[    0.230013] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io  0x0170-0x0177]
[    0.232039] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io  0x0376]
[    0.234820] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000
[    0.237577] pci 0000:00:01.3: quirk: [io  0x0600-0x063f] claimed by PIIX4 ACPI
[    0.240032] pci 0000:00:01.3: quirk: [io  0x0700-0x070f] claimed by PIIX4 SMB
[    0.244357] pci 0000:00:02.0: [1234:1111] type 00 class 0x030000
[    0.250025] pci 0000:00:02.0: reg 0x10: [mem 0xfd000000-0xfdffffff pref]
[    0.260025] pci 0000:00:02.0: reg 0x18: [mem 0xfebf0000-0xfebf0fff]
[    0.275225] pci 0000:00:02.0: reg 0x30: [mem 0xfebe0000-0xfebeffff pref]
[    0.280415] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000
[    0.284763] pci 0000:00:03.0: reg 0x10: [mem 0xfebc0000-0xfebdffff]
[    0.290012] pci 0000:00:03.0: reg 0x14: [io  0xc000-0xc03f]
[    0.303065] pci 0000:00:03.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref]
[    0.304932] pci 0000:00:04.0: [1af4:1001] type 00 class 0x010000
[    0.310013] pci 0000:00:04.0: reg 0x10: [io  0xc040-0xc07f]
[    0.315342] pci 0000:00:04.0: reg 0x14: [mem 0xfebf1000-0xfebf1fff]
[    0.330030] pci 0000:00:04.0: reg 0x20: [mem 0xfe000000-0xfe003fff 64bit pref]
[    0.338950] pci 0000:00:05.0: [8086:25ab] type 00 class 0x088000
[    0.341423] pci 0000:00:05.0: reg 0x10: [mem 0xfebf2000-0xfebf200f]
[    0.354393] pci_bus 0000:00: on NUMA node 0
[    0.360692] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11)
[    0.363439] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11)
[    0.365988] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11)
[    0.367805] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11)
[    0.370510] ACPI: PCI Interrupt Link [LNKS] (IRQs *9)
[    0.374289] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[    0.375851] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[    0.376681] pci 0000:00:02.0: vgaarb: bridge control possible
[    0.378218] vgaarb: loaded
[    0.381386] SCSI subsystem initialized
[    0.382559] libata version 3.00 loaded.
[    0.383612] pps_core: LinuxPPS API ver. 1 registered
[    0.384950] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.386704] PTP clock support registered
[    0.388293] FPGA manager framework
[    0.390122] PCI: Using ACPI for IRQ routing
[    0.391288] PCI: pci_cache_line_size set to 64 bytes
[    0.393577] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
[    0.395168] e820: reserve RAM buffer [mem 0x1ffde000-0x1fffffff]
[    0.398007] clocksource: Switched to clocksource kvm-clock
[    0.399711] VFS: Disk quotas dquot_6.6.0
[    0.399711] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.401584] pnp: PnP ACPI init
[    0.402927] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.404989] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active)
[    0.406993] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active)
[    0.408811] pnp 00:03: [dma 2]
[    0.409875] pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active)
[    0.412135] pnp 00:04: Plug and Play ACPI device, IDs PNP0400 (active)
[    0.414366] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active)
[    0.416612] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active)
[    0.420809] pnp: PnP ACPI: found 7 devices
[    0.437440] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.439878] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.441553] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.443179] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.444966] pci_bus 0000:00: resource 7 [mem 0x20000000-0xfebfffff window]
[    0.447287] NET: Registered protocol family 2
[    0.451880] tcp_listen_portaddr_hash hash table entries: 256 (order: 0, 4096 bytes)
[    0.453978] TCP established hash table entries: 4096 (order: 3, 32768 bytes)
[    0.455904] TCP bind hash table entries: 4096 (order: 3, 32768 bytes)
[    0.457683] TCP: Hash tables configured (established 4096 bind 4096)
[    0.459473] UDP hash table entries: 256 (order: 1, 8192 bytes)
[    0.461032] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[    0.462905] NET: Registered protocol family 1
[    0.464643] RPC: Registered named UNIX socket transport module.
[    0.466286] RPC: Registered udp transport module.
[    0.467573] RPC: Registered tcp transport module.
[    0.468877] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.470586] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[    0.472193] pci 0000:00:01.0: PIIX3: Enabling Passive Release
[    0.473782] pci 0000:00:01.0: Activating ISA DMA hang workarounds
[    0.475677] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    0.477996] PCI: CLS 0 bytes, default 64
[    0.479523] Unpacking initramfs...
[    5.225975] Freeing initrd memory: 39648K
[    5.244901] AVX or AES-NI instructions are not detected.
[    5.246714] CPU feature 'AVX registers' is not supported.
[    5.248568] AVX2 instructions are not detected.
[    5.253582] workingset: timestamp_bits=62 max_order=17 bucket_order=0
[    5.290118] JFS: nTxBlock = 3849, nTxLock = 30799
[    5.318813] NILFS version 2 loaded
[    5.325502] gfs2: GFS2 installed
[    5.333210] Key type asymmetric registered
[    5.335482] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)
[    5.338318] io scheduler noop registered (default)
[    5.340066] io scheduler mq-deadline registered
[    6.287317] tsc: Refined TSC clocksource calibration: 2261.001 MHz
[    6.294594] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x20974c60a1d, max_idle_ns: 440795274284 ns
[    9.289618] String selftests succeeded
[    9.298704] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[    9.300992] ACPI: Power Button [PWRF]
[    9.303746] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    9.335247] 00:05: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[    9.366695] 00:06: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
[    9.373629] Hangcheck: starting hangcheck timer 0.9.1 (tick is 180 seconds, margin is 60 seconds).
[    9.377594] rdac: device handler registered
[    9.379017] emc: device handler registered
[    9.380422] alua: device handler registered
[    9.383766] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
[    9.385903] e1000: Copyright (c) 1999-2006 Intel Corporation.
[   10.309651] PCI Interrupt Link [LNKC] enabled at IRQ 11
[   10.722069] e1000 0000:00:03.0 eth0: (PCI:33MHz:32-bit) 52:54:00:12:34:56
[   10.724147] e1000 0000:00:03.0 eth0: Intel(R) PRO/1000 Network Connection
[   10.736960] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[   10.740886] serio: i8042 KBD port at 0x60,0x64 irq 1
[   10.742739] serio: i8042 AUX port at 0x60,0x64 irq 12
[   10.871855] mousedev: PS/2 mouse device common for all mice
[   10.874515] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1
[   10.891839] i2c /dev entries driver
[   10.893062] i2c-parport-light: adapter type unspecified
[   10.895590] sir_ir: port existence test failed, cannot continue
[   10.897435] Driver for 1-wire Dallas network protocol.
[   10.910662] pc87360: PC8736x not detected, module not inserted
[   10.913137] No PC Engines board detected
[   10.914830] ledtrig-cpu: registered to indicate activity on CPUs
[   10.929873] FPGA DOWNLOAD --->
[   10.930980] FPGA image file name: xlinx_fpga_firmware.bit
[   10.932818] GPIO INIT FAIL!!
[   10.949687] NET: Registered protocol family 10
[   10.952236] Segment Routing with IPv6
[   10.953275] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[   10.956684] ... APIC ID:      00000000 (0)
[   10.958028] ... APIC VERSION: 01050014
[   10.958396] 0000000000000000000000000000000000000000000000000000000000000000
[   10.958396] 0000000000000000000000000000000000000000000000000000000000000000
[   10.958396] 0000000000000000000000000000000000000000000000000000000000001000
[   10.965650] number of MP IRQ sources: 15.
[   10.966948] number of IO-APIC #0 registers: 24.
[   10.968425] testing the IO APIC.......................
[   10.969915] IO APIC #0......
[   10.970723] .... register #00: 00000000
[   10.972025] .......    : physical APIC id: 00
[   10.973127] .......    : Delivery Type: 0
[   10.974157] .......    : LTS          : 0
[   10.975191] .... register #01: 00170011
[   10.976183] .......     : max redirection entries: 17
[   10.977431] .......     : PRQ implemented: 0
[   10.978521] .......     : IO APIC version: 11
[   10.979624] .... register #02: 00000000
[   10.980629] .......     : arbitration: 00
[   10.981672] .... IRQ redirection table:
[   10.982666] IOAPIC 0:
[   10.983345]  pin00, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   10.985777]  pin01, enabled , edge , high, V(22), IRR(0), S(0), physical, D(00), M(0)
[   10.988188]  pin02, enabled , edge , high, V(30), IRR(0), S(0), physical, D(00), M(0)
[   10.990620]  pin03, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   10.993038]  pin04, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   10.995461]  pin05, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   10.997871]  pin06, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   11.000286]  pin07, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   11.002486]  pin08, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   11.004427]  pin09, enabled , level, high, V(20), IRR(0), S(0), physical, D(00), M(0)
[   11.006334]  pin0a, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   11.008247]  pin0b, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   11.010173]  pin0c, enabled , edge , high, V(21), IRR(0), S(0), physical, D(00), M(0)
[   11.012116]  pin0d, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   11.014293]  pin0e, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   11.016715]  pin0f, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   11.019129]  pin10, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   11.021569]  pin11, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   11.023948]  pin12, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   11.026328]  pin13, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   11.028759]  pin14, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   11.030884]  pin15, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   11.032790]  pin16, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   11.034730]  pin17, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   11.036619] IRQ to pin mappings:
[   11.037495] IRQ0 -> 0:2
[   11.038203] IRQ1 -> 0:1
[   11.038917] IRQ3 -> 0:3
[   11.039644] IRQ4 -> 0:4
[   11.040528] IRQ5 -> 0:5
[   11.041431] IRQ6 -> 0:6
[   11.042325] IRQ7 -> 0:7
[   11.043206] IRQ8 -> 0:8
[   11.044126] IRQ9 -> 0:9
[   11.045019] IRQ10 -> 0:10
[   11.045958] IRQ11 -> 0:11
[   11.046903] IRQ12 -> 0:12
[   11.047916] IRQ13 -> 0:13
[   11.048839] IRQ14 -> 0:14
[   11.049734] IRQ15 -> 0:15
[   11.050501] .................................... done.
[   11.051847] sched_clock: Marking stable (11051798489, 0)->(11430489114, -378690625)
[   11.056883] Key type big_key registered
[   11.065029] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   13.121317] e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX
[   13.127400] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   13.144061] Sending DHCP requests ., OK
[   13.152090] IP-Config: Got DHCP answer from 10.0.2.2, my address is 10.0.2.15
[   13.154084] IP-Config: Complete:
[   13.155113]      device=eth0, hwaddr=52:54:00:12:34:56, ipaddr=10.0.2.15, mask=255.255.255.0, gw=10.0.2.2
[   13.157675]      host=vm-lkp-nex04-yocto-x86_64-22, domain=, nis-domain=(none)
[   13.159757]      bootserver=10.0.2.2, rootserver=10.0.2.2, rootpath=     nameserver0=10.0.2.3
[   13.172698] Freeing unused kernel memory: 992K
[   13.174144] Write protecting the kernel read-only data: 18432k
[   13.178087] Freeing unused kernel memory: 2016K
[   13.215504] Freeing unused kernel memory: 1268K
[   13.280307] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[   13.282303] x86/mm: Checking user space page tables
[   13.338354] x86/mm: Checked W+X mappings: passed, no W+X pages found.
BUG: kernel reboot-without-warning in boot stage

Elapsed time: 20

#!/bin/bash

# To reproduce,
# 1) save job-script and this script (both are attached in 0day report email)
# 2) run this script with your compiled kernel and optional env $INSTALL_MOD_PATH

kernel=$1

initrds=(
	/osimage/yocto/yocto-minimal-x86_64-2016-04-22.cgz
	/lkp/lkp/lkp-x86_64.cgz
)

HTTP_PREFIX=https://github.com/0day-ci/lkp-qemu/raw/master
wget --timestamping "${initrds[@]/#/$HTTP_PREFIX}"

{
	cat "${initrds[@]//*\//}"
	[[ $INSTALL_MOD_PATH ]] && (
		cd "$INSTALL_MOD_PATH"
		find lib | cpio -o -H newc --quiet | gzip
	)
	echo  job-script | cpio -o -H newc --quiet | gzip
} > initrd.img

qemu-img create -f qcow2 disk-vm-lkp-nex04-yocto-x86_64-22-0 256G

kvm=(
	qemu-system-x86_64
	-enable-kvm
	-kernel $kernel
	-initrd initrd.img
	-m 512
	-smp 1
	-device e1000,netdev=net0
	-netdev user,id=net0
	-boot order=nc
	-no-reboot
	-watchdog i6300esb
	-watchdog-action debug
	-rtc base=localtime
	-drive file=disk-vm-lkp-nex04-yocto-x86_64-22-0,media=disk,if=virtio
	-serial stdio
	-display none
	-monitor null
)

append=(
	ip=::::vm-lkp-nex04-yocto-x86_64-22::dhcp
	root=/dev/ram0
	user=lkp
	job=/job-script
	ARCH=x86_64
	kconfig=x86_64-randconfig-s3-05041732
	branch=linux-devel/devel-catchup-201805041701
	commit=27e2ce5dba4c30db031744c8140675d03d2ae7aa
	BOOT_IMAGE=/pkg/linux/x86_64-randconfig-s3-05041732/gcc-7/27e2ce5dba4c30db031744c8140675d03d2ae7aa/vmlinuz-4.17.0-rc3-00012-g27e2ce5
	max_uptime=600
	RESULT_ROOT=/result/boot/1/vm-lkp-nex04-yocto-x86_64/yocto-minimal-x86_64-2016-04-22.cgz/x86_64-randconfig-s3-05041732/gcc-7/27e2ce5dba4c30db031744c8140675d03d2ae7aa/0
	result_service=tmpfs
	debug
	apic=debug
	sysrq_always_enabled
	rcupdate.rcu_cpu_stall_timeout=100
	net.ifnames=0
	printk.devkmsg=on
	panic=-1
	softlockup_panic=1
	nmi_watchdog=panic
	oops=panic
	load_ramdisk=2
	prompt_ramdisk=0
	drbd.minor_count=8
	systemd.log_level=err
	ignore_loglevel
	console=tty0
	earlyprintk=ttyS0,115200
	console=ttyS0,115200
	vga=normal
	rw
	drbd.minor_count=8
	rcuperf.shutdown=0
)

"${kvm[@]}" -append "${append[*]}"
