early console in setup code
early console in extract_kernel
input_data: 0x02430080
input_len: 0x0055f325
output: 0x01000000
output_len: 0x00ae1978
kernel_total_size: 0x019a8000
Physical KASLR using RDTSC...

Decompressing Linux... Parsing ELF... Performing relocations... done.
Booting the kernel.
[    0.000000] Linux version 4.14.0-01220-ga04f08a (kbuild@lkp-sb04) (gcc version 5.4.1 20171010 (Debian 5.5.0-3)) #1 Tue Nov 21 19:45:11 CST 2017
[    0.000000] ------------[ cut here ]------------
[    0.000000] WARNING: CPU: 0 PID: 0 at arch/x86/include/asm/tlbflush.h:258 native_flush_tlb_global+0x2e/0x81
[    0.000000] Modules linked in:
[    0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 4.14.0-01220-ga04f08a #1
[    0.000000] task: 5572afc0 task.stack: 55722000
[    0.000000] EIP: native_flush_tlb_global+0x2e/0x81
[    0.000000] EFLAGS: 00210046 CPU: 0
[    0.000000] EAX: 00000000 EBX: 00000800 ECX: 00200046 EDX: 00000000
[    0.000000] ESI: 55834000 EDI: 55837000 EBP: 55723f24 ESP: 55723f10
[    0.000000]  DS: 007b ES: 007b FS: 0000 GS: 00e0 SS: 0068
[    0.000000] CR0: 80050033 CR2: 00000000 CR3: 15836000 CR4: 00000000
[    0.000000] Call Trace:
[    0.000000]  ? setup_arch+0xc2/0xa34
[    0.000000]  ? vprintk_default+0x12/0x14
[    0.000000]  ? start_kernel+0x5a/0x378
[    0.000000]  ? load_idt+0x9/0xb
[    0.000000]  ? i386_start_kernel+0x94/0x98
[    0.000000]  ? startup_32_smp+0x164/0x168
[    0.000000] Code: 83 ec 14 65 a1 14 00 00 00 89 45 fc 31 c0 e9 bb 0b 99 00 eb 2d e8 ff fc ff ff 89 c1 ff 15 24 c6 73 55 a1 6c c7 73 55 a8 80 75 02 <0f> ff 89 c2 80 f2 80 0f 22 e2 0f 22 e0 89 c8 ff 15 20 c6 73 55
[    0.000000] random: get_random_bytes called from init_oops_id+0x23/0x3b with crng_init=0
[    0.000000] ---[ end trace 0000000000000000 ]---
[    0.000000] KERNEL supported cpus:
[    0.000000]   Intel GenuineIntel
[    0.000000]   AMD AuthenticAMD
[    0.000000]   NSC Geode by NSC
[    0.000000]   Cyrix CyrixInstead
[    0.000000]   Centaur CentaurHauls
[    0.000000]   Transmeta GenuineTMx86
[    0.000000]   Transmeta TransmetaCPU
[    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 0x0000000000100000-0x000000001a3dffff] usable
[    0.000000] BIOS-e820: [mem 0x000000001a3e0000-0x000000001a3fffff] 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] Notice: NX (Execute Disable) protection cannot be enabled: non-PAE kernel!
[    0.000000] random: fast init done
[    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 = 0x1a3e0 max_arch_pfn = 0x100000
[    0.000000] MTRR default type: write-back
[    0.000000] MTRR fixed ranges enabled:
[    0.000000]   00000-9FFFF write-back
[    0.000000]   A0000-BFFFF uncachable
[    0.000000]   C0000-FFFFF write-protect
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 0080000000 mask FF80000000 uncachable
[    0.000000]   1 disabled
[    0.000000]   2 disabled
[    0.000000]   3 disabled
[    0.000000]   4 disabled
[    0.000000]   5 disabled
[    0.000000]   6 disabled
[    0.000000]   7 disabled
[    0.000000] x86/PAT: PAT not supported by CPU.
[    0.000000] x86/PAT: Configuration [0-7]: WB  WT  UC- UC  WB  WT  UC- UC  
[    0.000000] initial memory mapped: [mem 0x00000000-0x16bfffff]
[    0.000000] Base memory trampoline at [4009b000] 9b000 size 16384
[    0.000000] BRK [0x164de000, 0x164defff] PGTABLE
[    0.000000] RAMDISK: [mem 0x17f18000-0x1a3dffff]
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x00000000000F68D0 000014 (v00 BOCHS )
[    0.000000] ACPI: RSDT 0x000000001A3E15CE 000030 (v01 BOCHS  BXPCRSDT 00000001 BXPC 00000001)
[    0.000000] ACPI: FACP 0x000000001A3E142A 000074 (v01 BOCHS  BXPCFACP 00000001 BXPC 00000001)
[    0.000000] ACPI: DSDT 0x000000001A3E0040 0013EA (v01 BOCHS  BXPCDSDT 00000001 BXPC 00000001)
[    0.000000] ACPI: FACS 0x000000001A3E0000 000040
[    0.000000] ACPI: APIC 0x000000001A3E151E 000078 (v01 BOCHS  BXPCAPIC 00000001 BXPC 00000001)
[    0.000000] ACPI: HPET 0x000000001A3E1596 000038 (v01 BOCHS  BXPCHPET 00000001 BXPC 00000001)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] mapped APIC to         ffffc000 (        fee00000)
[    0.000000] 0MB HIGHMEM available.
[    0.000000] 419MB LOWMEM available.
[    0.000000]   mapped low ram: 0 - 1a3e0000
[    0.000000]   low ram: 0 - 1a3e0000
[    0.000000] kvm-clock: cpu 0, msr 0:17f16001, primary cpu clock
[    0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00
[    0.000000] kvm-clock: using sched offset of 564863524 cycles
[    0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[    0.000000] BRK [0x164df000, 0x164dffff] PGTABLE
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.000000]   Normal   [mem 0x0000000001000000-0x000000001a3dffff]
[    0.000000]   HighMem  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 0x0000000000100000-0x000000001a3dffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000001a3dffff]
[    0.000000] On node 0 totalpages: 107390
[    0.000000] free_area_init_node: node 0, pgdat 557916a0, node_mem_map 57bce020
[    0.000000]   DMA zone: 32 pages used for memmap
[    0.000000]   DMA zone: 0 pages reserved
[    0.000000]   DMA zone: 3998 pages, LIFO batch:0
[    0.000000]   Normal zone: 808 pages used for memmap
[    0.000000]   Normal zone: 103392 pages, LIFO batch:31
[    0.000000] Using APIC driver default
[    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 ffffb000 (fec00000)
[    0.000000] KVM setup async PF for cpu 0
[    0.000000] kvm-stealtime: cpu 0, msr 1573c480
[    0.000000] e820: [mem 0x1a400000-0xfeffbfff] available for PCI devices
[    0.000000] Booting paravirtualized kernel on KVM
[    0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 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: 106550
[    0.000000] Kernel command line: ip=::::vm-lkp-wildcat-openwrt-ia32-4::dhcp root=/dev/ram0 user=lkp job=/lkp/scheduled/vm-lkp-wildcat-openwrt-ia32-4/boot-1-openwrt-i386-2016-03-16.cgz-a04f08a1593be12b76cce3e5dbd5da98b77ce250-20171121-30868-r8lm9h-0.yaml ARCH=i386 kconfig=i386-randconfig-x0-11210857 branch=linux-devel/devel-hourly-2017112100 commit=a04f08a1593be12b76cce3e5dbd5da98b77ce250 BOOT_IMAGE=/pkg/linux/i386-randconfig-x0-11210857/gcc-5/a04f08a1593be12b76cce3e5dbd5da98b77ce250/vmlinuz-4.14.0-01220-ga04f08a max_uptime=600 RESULT_ROOT=/result/boot/1/vm-lkp-wildcat-openwrt-ia32/openwrt-i386-2016-03-16.cgz/i386-randconfig-x0-11210857/gcc-5/a04f08a1593be12b76cce3e5dbd5da98b77ce250/0 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 earlyprintk=ttyS0,115200 con
[    0.000000] sysrq: sysrq always enabled.
[    0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
[    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[    0.000000] Initializing CPU#0
[    0.000000] allocated 434044 bytes of page_ext
[    0.000000] Initializing HighMem for node 0 (00000000:00000000)
[    0.000000] Memory: 364152K/429560K available (6179K kernel code, 487K rwdata, 3152K rodata, 524K init, 12604K bss, 65408K reserved, 0K cma-reserved, 0K highmem)
[    0.000000] virtual kernel memory layout:
[    0.000000]     fixmap  : 0xfff89000 - 0xfffff000   ( 472 kB)
[    0.000000]     pkmap   : 0xff800000 - 0xffc00000   (4096 kB)
[    0.000000]     vmalloc : 0x5abe0000 - 0xff7fe000   (2636 MB)
[    0.000000]     lowmem  : 0x40000000 - 0x5a3e0000   ( 419 MB)
[    0.000000]       .init : 0x557b0000 - 0x55833000   ( 524 kB)
[    0.000000]       .data : 0x55408fd8 - 0x5579af00   (3655 kB)
[    0.000000]       .text : 0x54e00000 - 0x55408fd8   (6179 kB)
[    0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok.
[    0.001000] Running RCU self tests
[    0.001000] NR_IRQS: 2304, nr_irqs: 256, preallocated irqs: 16
[    0.001000] CPU 0 irqstacks, hard=57404000 soft=57406000
[    0.001000] console [ttyS0] enabled
[    0.001000] console [ttyS0] enabled
[    0.001000] bootconsole [earlyser0] disabled
[    0.001000] bootconsole [earlyser0] disabled
[    0.001000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[    0.001000] ... MAX_LOCKDEP_SUBCLASSES:  8
[    0.001000] ... MAX_LOCK_DEPTH:          48
[    0.001000] ... MAX_LOCKDEP_KEYS:        8191
[    0.001000] ... CLASSHASH_SIZE:          4096
[    0.001000] ... MAX_LOCKDEP_ENTRIES:     32768
[    0.001000] ... MAX_LOCKDEP_CHAINS:      65536
[    0.001000] ... CHAINHASH_SIZE:          32768
[    0.001000]  memory used by lock dependency info: 4399 kB
[    0.001000]  per task-struct memory footprint: 1536 bytes
[    0.001000] ACPI: Core revision 20170728
[    0.001000] ACPI: 1 ACPI AML tables successfully acquired and loaded
[    0.001000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns
[    0.001000] hpet clockevent registered
[    0.001018] APIC: Switch to symmetric I/O mode setup
[    0.002008] Enabling APIC mode:  Flat.  Using 1 I/O APICs
[    0.004059] enabled ExtINT on CPU#0
[    0.006134] ENABLING IO-APIC IRQs
[    0.006781] init IO_APIC IRQs
[    0.007007]  apic 0 pin 0 not connected
[    0.008028] IOAPIC[0]: Set routing entry (0-1 -> 0xef -> IRQ 1 Mode:0 Active:0 Dest:1)
[    0.009024] IOAPIC[0]: Set routing entry (0-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1)
[    0.010000] IOAPIC[0]: Set routing entry (0-3 -> 0xef -> IRQ 3 Mode:0 Active:0 Dest:1)
[    0.010000] IOAPIC[0]: Set routing entry (0-4 -> 0xef -> IRQ 4 Mode:0 Active:0 Dest:1)
[    0.010000] IOAPIC[0]: Set routing entry (0-5 -> 0xef -> IRQ 5 Mode:1 Active:0 Dest:1)
[    0.010000] IOAPIC[0]: Set routing entry (0-6 -> 0xef -> IRQ 6 Mode:0 Active:0 Dest:1)
[    0.010000] IOAPIC[0]: Set routing entry (0-7 -> 0xef -> IRQ 7 Mode:0 Active:0 Dest:1)
[    0.010000] IOAPIC[0]: Set routing entry (0-8 -> 0xef -> IRQ 8 Mode:0 Active:0 Dest:1)
[    0.010000] IOAPIC[0]: Set routing entry (0-9 -> 0xef -> IRQ 9 Mode:1 Active:0 Dest:1)
[    0.010000] IOAPIC[0]: Set routing entry (0-10 -> 0xef -> IRQ 10 Mode:1 Active:0 Dest:1)
[    0.010000] IOAPIC[0]: Set routing entry (0-11 -> 0xef -> IRQ 11 Mode:1 Active:0 Dest:1)
[    0.010000] IOAPIC[0]: Set routing entry (0-12 -> 0xef -> IRQ 12 Mode:0 Active:0 Dest:1)
[    0.010000] IOAPIC[0]: Set routing entry (0-13 -> 0xef -> IRQ 13 Mode:0 Active:0 Dest:1)
[    0.010000] IOAPIC[0]: Set routing entry (0-14 -> 0xef -> IRQ 14 Mode:0 Active:0 Dest:1)
[    0.010000] IOAPIC[0]: Set routing entry (0-15 -> 0xef -> IRQ 15 Mode:0 Active:0 Dest:1)
[    0.010000]  apic 0 pin 16 not connected
[    0.010000]  apic 0 pin 17 not connected
[    0.010000]  apic 0 pin 18 not connected
[    0.010000]  apic 0 pin 19 not connected
[    0.010000]  apic 0 pin 20 not connected
[    0.010000]  apic 0 pin 21 not connected
[    0.010000]  apic 0 pin 22 not connected
[    0.010000]  apic 0 pin 23 not connected
[    0.010000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.010000] tsc: Detected 2666.760 MHz processor
[    0.010078] Calibrating delay loop (skipped) preset value.. 5333.52 BogoMIPS (lpj=2666760)
[    0.011005] pid_max: default: 32768 minimum: 301
[    0.012042] Security Framework initialized
[    0.013005] Yama: becoming mindful.
[    0.014020] LoadPin: ready to pin (currently disabled)
[    0.014027] Smack:  Initializing.
[    0.015619] Smack:  Netfilter enabled.
[    0.016004] Smack:  IPv6 Netfilter enabled.
[    0.017021] AppArmor: AppArmor disabled by boot time parameter
[    0.018018] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.019011] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.021508] mce: CPU supports 10 MCE banks
[    0.022092] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0
[    0.023004] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0
[    0.024004] CPU: Intel QEMU Virtual CPU version 2.5+ (family: 0x6, model: 0x6, stepping: 0x3)
[    0.025794] Performance Events: PMU not available due to virtualization, using software events only.
[    0.027246] NMI watchdog: Perf event create on CPU 0 failed with -2
[    0.028004] NMI watchdog: Perf NMI watchdog permanently disabled
[    0.029104] Using local APIC timer interrupts.
[    0.029104] calibrating APIC timer ...
[    0.031000] ... lapic delta = 6250651
[    0.031000] ... PM-Timer delta = 357992
[    0.031000] ... PM-Timer result ok
[    0.031000] ..... delta 6250651
[    0.031000] ..... mult: 268463416
[    0.031000] ..... calibration result: 1000104
[    0.031000] ..... CPU clock speed is 2667.0038 MHz.
[    0.031000] ..... host bus clock speed is 1000.0104 MHz.
[    0.031459] devtmpfs: initialized
[    0.032943] evm: security.SMACK64
[    0.033004] evm: security.SMACK64EXEC
[    0.034004] evm: security.SMACK64TRANSMUTE
[    0.035004] evm: security.SMACK64MMAP
[    0.035678] evm: security.apparmor
[    0.036004] evm: security.capability
[    0.037912] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
[    0.038010] futex hash table entries: 256 (order: 1, 12288 bytes)
[    0.040531] NET: Registered protocol family 16
[    0.042665] cpuidle: using governor ladder
[    0.044368] ACPI: bus type PCI registered
[    0.045571] PCI: PCI BIOS revision 2.10 entry at 0xfd501, last bus=0
[    0.046004] PCI: Using configuration type 1 for base access
[    0.056697] HugeTLB registered 4.00 MiB page size, pre-allocated 0 pages
[    0.058284] ACPI: Added _OSI(Module Device)
[    0.059005] ACPI: Added _OSI(Processor Device)
[    0.059820] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.060005] ACPI: Added _OSI(Processor Aggregator Device)
[    0.066137] ACPI: Interpreter enabled
[    0.066862] ACPI: (supports S0 S3 S5)
[    0.067008] ACPI: Using IOAPIC for interrupt routing
[    0.068050] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.085322] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    0.086021] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI]
[    0.087031] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[    0.088018] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge.
[    0.089200] PCI host bridge to bus 0000:00
[    0.090007] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.091006] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.092006] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.093007] pci_bus 0000:00: root bus resource [mem 0x1a400000-0xfebfffff window]
[    0.094007] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.095073] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000
[    0.097451] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100
[    0.099771] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180
[    0.104473] pci 0000:00:01.1: reg 0x20: [io  0xc040-0xc04f]
[    0.107508] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io  0x01f0-0x01f7]
[    0.108006] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io  0x03f6]
[    0.109005] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io  0x0170-0x0177]
[    0.110005] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io  0x0376]
[    0.112391] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000
[    0.114190] pci 0000:00:01.3: quirk: [io  0x0600-0x063f] claimed by PIIX4 ACPI
[    0.115020] pci 0000:00:01.3: quirk: [io  0x0700-0x070f] claimed by PIIX4 SMB
[    0.117515] pci 0000:00:02.0: [1234:1111] type 00 class 0x030000
[    0.120015] pci 0000:00:02.0: reg 0x10: [mem 0xfd000000-0xfdffffff pref]
[    0.124025] pci 0000:00:02.0: reg 0x18: [mem 0xfebf0000-0xfebf0fff]
[    0.134017] pci 0000:00:02.0: reg 0x30: [mem 0xfebe0000-0xfebeffff pref]
[    0.136371] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000
[    0.138702] pci 0000:00:03.0: reg 0x10: [mem 0xfebc0000-0xfebdffff]
[    0.140007] pci 0000:00:03.0: reg 0x14: [io  0xc000-0xc03f]
[    0.148011] pci 0000:00:03.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref]
[    0.149842] pci 0000:00:04.0: [8086:25ab] type 00 class 0x088000
[    0.151320] pci 0000:00:04.0: reg 0x10: [mem 0xfebf1000-0xfebf100f]
[    0.157519] pci_bus 0000:00: on NUMA node 0
[    0.161057] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11)
[    0.162430] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11)
[    0.164018] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11)
[    0.165445] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11)
[    0.166188] ACPI: PCI Interrupt Link [LNKS] (IRQs *9)
[    0.168511] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[    0.169000] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[    0.169006] pci 0000:00:02.0: vgaarb: bridge control possible
[    0.170004] vgaarb: loaded
[    0.171217] SCSI subsystem initialized
[    0.171944] libata version 3.00 loaded.
[    0.173012] PCI: Using ACPI for IRQ routing
[    0.173781] PCI: pci_cache_line_size set to 64 bytes
[    0.174188] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
[    0.175014] e820: reserve RAM buffer [mem 0x1a3e0000-0x1bffffff]
[    0.176464] NET: Registered protocol family 8
[    0.177005] NET: Registered protocol family 20
[    0.178024] NetLabel: Initializing
[    0.178654] NetLabel:  domain hash size = 128
[    0.179010] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    0.180050] NetLabel:  unlabeled traffic allowed by default
[    0.182389] HPET: 3 timers in total, 0 timers will be used for per-cpu timer
[    0.183119] clocksource: Switched to clocksource kvm-clock
[    0.184585] VFS: Disk quotas dquot_6.6.0
[    0.185357] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    0.186731] FS-Cache: Loaded
[    0.187408] pnp: PnP ACPI init
[    0.188201] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.189519] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active)
[    0.190876] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active)
[    0.192106] pnp 00:03: [dma 2]
[    0.192770] pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active)
[    0.194160] pnp 00:04: Plug and Play ACPI device, IDs PNP0400 (active)
[    0.195572] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active)
[    0.197077] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active)
[    0.199898] pnp: PnP ACPI: found 7 devices
[    0.200668] PnPBIOS: Disabled
[    0.236792] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.238424] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.239558] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.240709] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.241964] pci_bus 0000:00: resource 7 [mem 0x1a400000-0xfebfffff window]
[    0.243423] NET: Registered protocol family 2
[    0.244755] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
[    0.246073] TCP bind hash table entries: 4096 (order: 5, 163840 bytes)
[    0.247637] TCP: Hash tables configured (established 4096 bind 4096)
[    0.248868] UDP hash table entries: 256 (order: 2, 24576 bytes)
[    0.250037] UDP-Lite hash table entries: 256 (order: 2, 24576 bytes)
[    0.251399] NET: Registered protocol family 1
[    0.252253] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[    0.253360] pci 0000:00:01.0: PIIX3: Enabling Passive Release
[    0.254441] pci 0000:00:01.0: Activating ISA DMA hang workarounds
[    0.255635] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    0.257190] PCI: CLS 0 bytes, default 64
[    0.258155] Unpacking initramfs...
[    2.086490] Freeing initrd memory: 37664K
[    2.089139] Machine check injector initialized
[    2.090035] apm: BIOS version 1.2 Flags 0x03 (Driver version 1.16ac)
[    2.091201] apm: overridden by ACPI.
[    2.093320] cryptomgr_test (19) used greatest stack depth: 7276 bytes left
[    2.095267] PCLMULQDQ-NI instructions are not detected.
[    2.096238] The force parameter has not been set to 1. The Iris poweroff handler will not be installed.
[    2.099369] audit: initializing netlink subsys (disabled)
[    2.102042] Initialise system trusted keyrings
[    2.102920] Key type blacklist registered
[    2.103732] audit: type=2000 audit(1511264207.331:1): state=initialized audit_enabled=0 res=1
[    2.105822] workingset: timestamp_bits=30 max_order=17 bucket_order=0
[    2.107735] ntfs: driver 2.1.32 [Flags: R/W DEBUG].
[    2.108679] efs: 1.0a - http://aeschi.ch.eu.org/efs/
[    2.109602] romfs: ROMFS MTD (C) 2007 Red Hat, Inc.
[    2.110529] fuse init (API version 7.26)
[    2.113700] Smack: Registering netfilter hooks
[    2.119499] Key type asymmetric registered
[    2.120293] Asymmetric key parser 'x509' registered
[    2.121236] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
[    2.122697] io scheduler noop registered (default)
[    2.123600] io scheduler bfq registered
[    2.126042] test_hexdump: all 1184 tests passed
[    2.127352] test_firmware: interface ready
[    2.128905] test passed
[    2.129824] crc32: CRC_LE_BITS = 64, CRC_BE BITS = 64
[    2.130760] crc32: self tests passed, processed 225944 bytes in 217988 nsec
[    2.132250] crc32c: CRC_LE_BITS = 64
[    2.132912] crc32c: self tests passed, processed 225944 bytes in 105878 nsec
[    2.152399] crc32_combine: 8373 self tests passed
[    2.171506] crc32c_combine: 8373 self tests passed
[    2.172913] glob: 64 self-tests passed, 0 failed
[    2.174309] gpio_it87: no device
[    2.175499] gpio-mockup: probe of gpio-mockup failed with error -22
[    2.178105] EINJ: EINJ table not found.
[    2.179413] isapnp: Scanning for PnP cards...
[    2.545819] isapnp: No Plug & Play device found
[    2.742952] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[    2.772818] 00:05: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[    2.803954] 00:06: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
[    2.809219] Applicom driver: $Id: ac.c,v 1.30 2000/03/22 16:03:57 dwmw2 Exp $
[    2.810574] ac.o: No PCI boards found.
[    2.811280] ac.o: For an ISA board you must supply memory and irq parameters.
[    2.813105] Non-volatile memory driver v1.3
[    2.819793] MM: desc_per_page = 128
[    2.822188] Loading iSCSI transport class v2.0-870.
[    2.823785] rdac: device handler registered
[    2.825465] emc: device handler registered
[    2.826274] osst :I: Tape driver with OnStream support version 0.99.4
[    2.826274] osst :I: $Id: osst.c,v 1.73 2005/01/01 21:13:34 wriede Exp $
[    2.831752] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[    2.834853] serio: i8042 KBD port at 0x60,0x64 irq 1
[    2.835806] serio: i8042 AUX port at 0x60,0x64 irq 12
[    2.838977] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
[    2.841873] Driver for 1-wire Dallas network protocol.
[    2.844180] intel_powerclamp: CPU does not support MWAIT
[    2.851579] iscsi: registered transport (iser)
[    2.854644] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2)
[    2.860429] NET: Registered protocol family 26
[    2.861327] Netfilter messages via NETLINK v0.30.
[    2.862240] nfnl_acct: registering with nfnetlink.
[    2.863222] xt_time: kernel timezone is -0000
[    2.864113] IPv4 over IPsec tunneling driver
[    2.868050] arp_tables: arp_tables: (C) 2002 David S. Miller
[    2.869244] NET: Registered protocol family 10
[    2.873296] Segment Routing with IPv6
[    2.874388] NET: Registered protocol family 17
[    2.875251] NET: Registered protocol family 15
[    2.876093] NET: Registered protocol family 4
[    2.876918] NET: Registered protocol family 9
[    2.877756] X25: Linux Version 0.2
[    2.878398] can: controller area network core (rev 20170425 abi 9)
[    2.880105] NET: Registered protocol family 29
[    2.880946] can: raw protocol (rev 20170425)
[    2.881758] can: broadcast manager protocol (rev 20170425 t)
[    2.882839] lec:lane_module_init: lec.c: initialized
[    2.883787] l2tp_core: L2TP core driver, V2.0
[    2.884593] l2tp_netlink: L2TP netlink interface
[    2.886120] l2tp_debugfs: L2TP debugfs support
[    2.886970] NET: Registered protocol family 35
[    2.887857] 9pnet: Installing 9P2000 support
[    2.890071] kworker/u2:1 (102) used greatest stack depth: 6900 bytes left
[    2.891939] Key type ceph registered
[    2.892754] libceph: loaded (mon/osd proto 15/24)
[    2.893652] mpls_gso: MPLS GSO support
[    2.894402] start plist test
[    2.896714] end plist test
[    2.899949] RAS: Correctable Errors collector initialized.
[    2.901408] ... APIC ID:      00000000 (0)
[    2.902010] ... APIC VERSION: 01050014
[    2.902010] 0000000000000000000000000000000000000000000000000000000000000000
[    2.902010] 0000000000000000000000000000000000000000000000000000000000000000
[    2.902010] 0000000000000000000000000000000000000000000000000000000000004000
[    2.906986] number of MP IRQ sources: 15.
[    2.907738] number of IO-APIC #0 registers: 24.
[    2.908580] testing the IO APIC.......................
[    2.909552] IO APIC #0......
[    2.910108] .... register #00: 00000000
[    2.910818] .......    : physical APIC id: 00
[    2.911622] .......    : Delivery Type: 0
[    2.912374] .......    : LTS          : 0
[    2.913129] .... register #01: 00170011
[    2.913845] .......     : max redirection entries: 17
[    2.914779] .......     : PRQ implemented: 0
[    2.915574] .......     : IO APIC version: 11
[    2.916386] .... register #02: 00000000
[    2.917110] .......     : arbitration: 00
[    2.917848] .... IRQ redirection table:
[    2.918561] IOAPIC 0:
[    2.919023]  pin00, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[    2.920468]  pin01, enabled , edge , high, V(21), IRR(0), S(0), logical , D(01), M(1)
[    2.921912]  pin02, enabled , edge , high, V(30), IRR(0), S(0), logical , D(01), M(1)
[    2.923355]  pin03, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[    2.924806]  pin04, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[    2.926251]  pin05, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[    2.927692]  pin06, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[    2.929129]  pin07, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[    2.930566]  pin08, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[    2.932020]  pin09, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[    2.933460]  pin0a, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[    2.934905]  pin0b, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[    2.936349]  pin0c, enabled , edge , high, V(20), IRR(0), S(0), logical , D(01), M(1)
[    2.937793]  pin0d, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[    2.939229]  pin0e, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[    2.940665]  pin0f, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[    2.942102]  pin10, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[    2.943543]  pin11, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[    2.944984]  pin12, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[    2.946431]  pin13, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[    2.947872]  pin14, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[    2.949309]  pin15, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[    2.950751]  pin16, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[    2.952185]  pin17, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[    2.953607] IRQ to pin mappings:
[    2.954220] IRQ0 -> 0:2
[    2.954679] IRQ1 -> 0:1
[    2.955161] IRQ3 -> 0:3
[    2.955618] IRQ4 -> 0:4
[    2.956104] IRQ5 -> 0:5
[    2.956561] IRQ6 -> 0:6
[    2.957040] IRQ7 -> 0:7
[    2.957498] IRQ8 -> 0:8
[    2.957961] IRQ9 -> 0:9
[    2.958435] IRQ10 -> 0:10
[    2.958928] IRQ11 -> 0:11
[    2.959432] IRQ12 -> 0:12
[    2.959925] IRQ13 -> 0:13
[    2.960430] IRQ14 -> 0:14
[    2.960923] IRQ15 -> 0:15
[    2.961425] .................................... done.
[    2.962376] Using IPI Shortcut mode
[    2.963075] sched_clock: Marking stable (2963050068, 0)->(3256684003, -293633935)
[    2.967823] registered taskstats version 1
[    2.970600] Loading compiled-in X.509 certificates
[    2.971509] page_owner is disabled
[    2.975380] Key type trusted registered
[    2.976561] Key type encrypted registered
[    2.977365] ima: No TPM chip found, activating TPM-bypass! (rc=-19)
[    2.978853] evm: HMAC attrs: 0x0
[    3.104132] tsc: Refined TSC clocksource calibration: 2666.762 MHz
[    3.106103] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x267097be22e, max_idle_ns: 440795260283 ns
[   15.266756] Freeing unused kernel memory: 524K
[   15.268823] Write protecting the kernel text: 6180k
[   15.270888] Write protecting the kernel read-only data: 3168k
[   15.272548] rodata_test: all tests were successful
[   15.427307] init: Console is alive
[   15.433212] kmodloader (119) used greatest stack depth: 6696 bytes left
[   16.429473] init: - preinit -
[   16.458441] procd: - early -
[   17.604297] udevtrigger (123) used greatest stack depth: 6512 bytes left
[   18.107893] procd: - ubus -
[   19.115521] procd: - init -
Please press Enter to activate this console.
LKP: HOSTNAME vm-lkp-wildcat-openwrt-ia32-4, MAC , kernel 4.14.0-01220-ga04f08a 1, serial console /dev/ttyS0
[   23.699850] Kernel tests: Boot OK!
[   23.699850] LKP: waiting for network...
[   40.024436] cp (1126) used greatest stack depth: 6428 bytes left
[   43.652611] sysrq: SysRq : Emergency Sync
[   43.653618] Emergency Sync complete
[   43.654475] sysrq: SysRq : Resetting

Elapsed time: 50

#!/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/openwrt/openwrt-i386-2016-03-16.cgz
	/lkp/lkp/lkp-i386.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

kvm=(
	qemu-system-x86_64
	-enable-kvm
	-kernel $kernel
	-initrd initrd.img
	-m 420
	-smp 1
	-device e1000,netdev=net0
	-netdev user,id=net0
	-boot order=nc
	-no-reboot
	-watchdog i6300esb
	-watchdog-action debug
	-rtc base=localtime
	-serial stdio
	-display none
	-monitor null
)

append=(
	ip=::::vm-lkp-wildcat-openwrt-ia32-4::dhcp
	root=/dev/ram0
	user=lkp
	job=/job-script
	ARCH=i386
	kconfig=i386-randconfig-x0-11210857
	branch=linux-devel/devel-hourly-2017112100
	commit=a04f08a1593be12b76cce3e5dbd5da98b77ce250
	BOOT_IMAGE=/pkg/linux/i386-randconfig-x0-11210857/gcc-5/a04f08a1593be12b76cce3e5dbd5da98b77ce250/vmlinuz-4.14.0-01220-ga04f08a
	max_uptime=600
	RESULT_ROOT=/result/boot/1/vm-lkp-wildcat-openwrt-ia32/openwrt-i386-2016-03-16.cgz/i386-randconfig-x0-11210857/gcc-5/a04f08a1593be12b76cce3e5dbd5da98b77ce250/0
	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
)

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