early console in setup code
[    0.000000] Linux version 4.12.0-rc5-00027-g0b72664 (kbuild@athens) (gcc version 5.4.1 20160904 (Debian 5.4.1-2) ) #1 Fri Jun 30 13:17:46 CST 2017
[    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] NX (Execute Disable) protection: active
[    0.000000] SMBIOS 2.8 present.
[    0.000000] DMI: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.9.3-20161025_171302-gandalf 04/01/2014
[    0.000000] Hypervisor detected: KVM
[    0.000000] tsc: Fast TSC calibration using PIT
[    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 = 0x1000000
[    0.000000] MTRR default type: write-back
[    0.000000] MTRR fixed ranges enabled:
[    0.000000]   00000-9FFFF write-back
[    0.000000]   A0000-BFFFF uncachable
[    0.000000]   C0000-FFFFF write-protect
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 0080000000 mask FF80000000 uncachable
[    0.000000]   1 disabled
[    0.000000]   2 disabled
[    0.000000]   3 disabled
[    0.000000]   4 disabled
[    0.000000]   5 disabled
[    0.000000]   6 disabled
[    0.000000]   7 disabled
[    0.000000] x86/PAT: Configuration [0-7]: WB  WT  UC- UC  WB  WT  UC- UC  
[    0.000000] Scanning 1 areas for low memory corruption
[    0.000000] initial memory mapped: [mem 0x00000000-0x02dfffff]
[    0.000000] Base memory trampoline at [c009b000] 9b000 size 16384
[    0.000000] BRK [0x02980000, 0x02980fff] PGTABLE
[    0.000000] BRK [0x02981000, 0x02981fff] PGTABLE
[    0.000000] RAMDISK: [mem 0x19937000-0x1a3dffff]
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x00000000000F6960 000014 (v00 BOCHS )
[    0.000000] ACPI: RSDT 0x000000001A3E1936 000030 (v01 BOCHS  BXPCRSDT 00000001 BXPC 00000001)
[    0.000000] ACPI: FACP 0x000000001A3E180A 000074 (v01 BOCHS  BXPCFACP 00000001 BXPC 00000001)
[    0.000000] ACPI: DSDT 0x000000001A3E0040 0017CA (v01 BOCHS  BXPCDSDT 00000001 BXPC 00000001)
[    0.000000] ACPI: FACS 0x000000001A3E0000 000040
[    0.000000] ACPI: APIC 0x000000001A3E187E 000080 (v01 BOCHS  BXPCAPIC 00000001 BXPC 00000001)
[    0.000000] ACPI: HPET 0x000000001A3E18FE 000038 (v01 BOCHS  BXPCHPET 00000001 BXPC 00000001)
[    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: Using msrs 4b564d01 and 4b564d00
[    0.000000] kvm-clock: cpu 0, msr 0:19936001, primary cpu clock
[    0.000000] kvm-clock: using sched offset of 952510294 cycles
[    0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[    0.000000] Zone ranges:
[    0.000000]   Normal   [mem 0x0000000000001000-0x000000001a3dffff]
[    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 c1dc4760, node_mem_map d9585024
[    0.000000]   Normal zone: 945 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 107390 pages, LIFO batch:31
[    0.000000] ACPI: PM-Timer IO Port: 0x608
[    0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.000000] KVM setup async PF for cpu 0
[    0.000000] kvm-stealtime: cpu 0, msr 1d29e00
[    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: 6370452778343963 ns
[    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: 106445
[    0.000000] Kernel command line: ip=::::vm-lkp-nhm-dp1-yocto-ia32-3::dhcp root=/dev/ram0 user=lkp job=/lkp/scheduled/vm-lkp-nhm-dp1-yocto-ia32-3/trinity-300s-yocto-tiny-i386-2016-04-22.cgz-0b7266402fc6ebfa0af7488f34dc113696511fdd-20170630-93735-y6ea7k-0.yaml ARCH=i386 kconfig=i386-randconfig-sb0-06300307 branch=linux-devel/devel-catchup-201706300401 commit=0b7266402fc6ebfa0af7488f34dc113696511fdd BOOT_IMAGE=/pkg/linux/i386-randconfig-sb0-06300307/gcc-5/0b7266402fc6ebfa0af7488f34dc113696511fdd/vmlinuz-4.12.0-rc5-00027-g0b72664 max_uptime=1500 RESULT_ROOT=/result/trinity/300s/vm-lkp-nhm-dp1-yocto-ia32/yocto-tiny-i386-2016-04-22.cgz/i386-randconfig-sb0-06300307/gcc-5/0b7266402fc6ebfa0af7488f34dc113696511fdd/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 earlyprintk=ttyS0,
[    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: 387792K/429560K available (9733K kernel code, 1190K rwdata, 3612K rodata, 616K init, 10764K bss, 41768K reserved, 0K cma-reserved, 0K highmem)
[    0.000000] virtual kernel memory layout:
[    0.000000]     fixmap  : 0xfffe2000 - 0xfffff000   ( 116 kB)
[    0.000000]     pkmap   : 0xffc00000 - 0xffe00000   (2048 kB)
[    0.000000]     vmalloc : 0xdabe0000 - 0xffbfe000   ( 592 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xda3e0000   ( 419 MB)
[    0.000000]       .init : 0xc1e4b000 - 0xc1ee5000   ( 616 kB)
[    0.000000]       .data : 0xc19815ae - 0xc1e33940   (4808 kB)
[    0.000000]       .text : 0xc1000000 - 0xc19815ae   (9733 kB)
[    0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok.
[    0.000000] 
[    0.000000] **********************************************************
[    0.000000] **   NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE   **
[    0.000000] **                                                      **
[    0.000000] ** trace_printk() being used. Allocating extra memory.  **
[    0.000000] **                                                      **
[    0.000000] ** This means that this is a DEBUG kernel and it is     **
[    0.000000] ** unsafe for production use.                           **
[    0.000000] **                                                      **
[    0.000000] ** If you see this message and you are not debugging    **
[    0.000000] ** the kernel, report this immediately to your vendor!  **
[    0.000000] **                                                      **
[    0.000000] **   NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE   **
[    0.000000] **********************************************************
[    0.003333] NR_IRQS:16 nr_irqs:16 16
[    0.003333] CPU 0 irqstacks, hard=c0244000 soft=c0246000
[    0.003333] console [ttyS0] enabled
[    0.003333] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[    0.003333] ... MAX_LOCKDEP_SUBCLASSES:  8
[    0.003333] ... MAX_LOCK_DEPTH:          48
[    0.003333] ... MAX_LOCKDEP_KEYS:        8191
[    0.003333] ... CLASSHASH_SIZE:          4096
[    0.003333] ... MAX_LOCKDEP_ENTRIES:     32768
[    0.003333] ... MAX_LOCKDEP_CHAINS:      65536
[    0.003333] ... CHAINHASH_SIZE:          32768
[    0.003333]  memory used by lock dependency info: 4895 kB
[    0.003333]  per task-struct memory footprint: 1344 bytes
[    0.003333] ------------------------
[    0.003333] | Locking API testsuite:
[    0.003333] ----------------------------------------------------------------------------
[    0.003333]                                  | spin |wlock |rlock |mutex | wsem | rsem |
[    0.003333]   --------------------------------------------------------------------------
[    0.003333]                      A-A deadlock:failed|failed|  ok  |failed|failed|failed|
[    0.003333]                  A-B-B-A deadlock:failed|failed|  ok  |failed|failed|failed|
[    0.003333]              A-B-B-C-C-A deadlock:failed|failed|  ok  |failed|failed|failed|
[    0.003333]              A-B-C-A-B-C deadlock:failed|failed|  ok  |failed|failed|failed|
[    0.003333]          A-B-B-C-C-D-D-A deadlock:failed|failed|  ok  |failed|failed|failed|
[    0.003333]          A-B-C-D-B-D-D-A deadlock:failed|failed|  ok  |failed|failed|failed|
[    0.003333]          A-B-C-D-B-C-D-A deadlock:failed|failed|  ok  |failed|failed|failed|
[    0.003333]                     double unlock:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    0.003333]                   initialize held:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    0.003333]                  bad unlock order:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    0.003333]   --------------------------------------------------------------------------
[    0.003333]               recursive read-lock:             |  ok  |             |failed|
[    0.003333]            recursive read-lock #2:             |  ok  |             |failed|
[    0.003333]             mixed read-write-lock:             |failed|             |failed|
[    0.003333]             mixed write-read-lock:             |failed|             |failed|
[    0.003333]   --------------------------------------------------------------------------
[    0.003333]      hard-irqs-on + irq-safe-A/12:failed|failed|  ok  |
[    0.003333]      soft-irqs-on + irq-safe-A/12:failed|failed|  ok  |
[    0.003333]      hard-irqs-on + irq-safe-A/21:failed|failed|  ok  |
[    0.003333]      soft-irqs-on + irq-safe-A/21:failed|failed|  ok  |
[    0.003333]        sirq-safe-A => hirqs-on/12:failed|failed|  ok  |
[    0.003333]        sirq-safe-A => hirqs-on/21:failed|failed|  ok  |
[    0.003333]          hard-safe-A + irqs-on/12:failed|failed|  ok  |
[    0.003333]          soft-safe-A + irqs-on/12:failed|failed|  ok  |
[    0.003333]          hard-safe-A + irqs-on/21:failed|failed|  ok  |
[    0.003333]          soft-safe-A + irqs-on/21:failed|failed|  ok  |
[    0.003333]     hard-safe-A + unsafe-B #1/123:failed|failed|  ok  |
[    0.003333]     soft-safe-A + unsafe-B #1/123:failed|failed|  ok  |
[    0.003333]     hard-safe-A + unsafe-B #1/132:failed|failed|  ok  |
[    0.003333]     soft-safe-A + unsafe-B #1/132:failed|failed|  ok  |
[    0.003333]     hard-safe-A + unsafe-B #1/213:failed|failed|  ok  |
[    0.003333]     soft-safe-A + unsafe-B #1/213:failed|failed|  ok  |
[    0.003333]     hard-safe-A + unsafe-B #1/231:failed|failed|  ok  |
[    0.003333]     soft-safe-A + unsafe-B #1/231:failed|failed|  ok  |
[    0.003333]     hard-safe-A + unsafe-B #1/312:failed|failed|  ok  |
[    0.003333]     soft-safe-A + unsafe-B #1/312:failed|failed|  ok  |
[    0.003333]     hard-safe-A + unsafe-B #1/321:failed|failed|  ok  |
[    0.003333]     soft-safe-A + unsafe-B #1/321:failed|failed|  ok  |
[    0.003333]     hard-safe-A + unsafe-B #2/123:failed|failed|  ok  |
[    0.003333]     soft-safe-A + unsafe-B #2/123:failed|failed|  ok  |
[    0.003333]     hard-safe-A + unsafe-B #2/132:failed|failed|  ok  |
[    0.003333]     soft-safe-A + unsafe-B #2/132:failed|failed|  ok  |
[    0.003333]     hard-safe-A + unsafe-B #2/213:failed|failed|  ok  |
[    0.003333]     soft-safe-A + unsafe-B #2/213:failed|failed|  ok  |
[    0.003333]     hard-safe-A + unsafe-B #2/231:failed|failed|  ok  |
[    0.003333]     soft-safe-A + unsafe-B #2/231:failed|failed|  ok  |
[    0.003333]     hard-safe-A + unsafe-B #2/312:failed|failed|  ok  |
[    0.003333]     soft-safe-A + unsafe-B #2/312:failed|failed|  ok  |
[    0.003333]     hard-safe-A + unsafe-B #2/321:failed|failed|  ok  |
[    0.003333]     soft-safe-A + unsafe-B #2/321:failed|failed|  ok  |
[    0.003333]       hard-irq lock-inversion/123:failed|failed|  ok  |
[    0.003333]       soft-irq lock-inversion/123:failed|failed|  ok  |
[    0.003333]       hard-irq lock-inversion/132:failed|failed|  ok  |
[    0.003333]       soft-irq lock-inversion/132:failed|failed|  ok  |
[    0.003333]       hard-irq lock-inversion/213:failed|failed|  ok  |
[    0.003333]       soft-irq lock-inversion/213:failed|failed|  ok  |
[    0.003333]       hard-irq lock-inversion/231:failed|failed|  ok  |
[    0.003333]       soft-irq lock-inversion/231:failed|failed|  ok  |
[    0.003333]       hard-irq lock-inversion/312:failed|failed|  ok  |
[    0.003333]       soft-irq lock-inversion/312:failed|failed|  ok  |
[    0.003333]       hard-irq lock-inversion/321:failed|failed|  ok  |
[    0.003333]       soft-irq lock-inversion/321:failed|failed|  ok  |
[    0.003333]       hard-irq read-recursion/123:  ok  |
[    0.003333]       soft-irq read-recursion/123:  ok  |
[    0.003333]       hard-irq read-recursion/132:  ok  |
[    0.003333]       soft-irq read-recursion/132:  ok  |
[    0.003333]       hard-irq read-recursion/213:  ok  |
[    0.003333]       soft-irq read-recursion/213:  ok  |
[    0.003333]       hard-irq read-recursion/231:  ok  |
[    0.003333]       soft-irq read-recursion/231:  ok  |
[    0.003333]       hard-irq read-recursion/312:  ok  |
[    0.003333]       soft-irq read-recursion/312:  ok  |
[    0.003333]       hard-irq read-recursion/321:  ok  |
[    0.003333]       soft-irq read-recursion/321:  ok  |
[    0.003333]   --------------------------------------------------------------------------
[    0.003333]   | Wound/wait tests |
[    0.003333]   ---------------------
[    0.003333]                   ww api failures:  ok  |  ok  |  ok  |
[    0.003333]                ww contexts mixing:failed|  ok  |
[    0.003333]              finishing ww context:  ok  |  ok  |  ok  |  ok  |
[    0.003333]                locking mismatches:  ok  |  ok  |  ok  |
[    0.003333]                  EDEADLK handling:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    0.003333]            spinlock nest unlocked:  ok  |
[    0.003333]   -----------------------------------------------------
[    0.003333]                                  |block | try  |context|
[    0.003333]   -----------------------------------------------------
[    0.003333]                           context:failed|  ok  |  ok  |
[    0.003333]                               try:failed|  ok  |failed|
[    0.003333]                             block:failed|  ok  |failed|
[    0.003333]                          spinlock:failed|  ok  |failed|
[    0.003333] --------------------------------------------------------
[    0.003333] 141 out of 253 testcases failed, as expected. |
[    0.003333] ----------------------------------------------------
[    0.003333] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns
[    0.003333] hpet clockevent registered
[    0.003343] tsc: Detected 2925.998 MHz processor
[    0.003748] Calibrating delay loop (skipped) preset value.. 5854.82 BogoMIPS (lpj=9753326)
[    0.004089] pid_max: default: 32768 minimum: 301
[    0.004489] ACPI: Core revision 20170303
[    0.009792] ACPI: 1 ACPI AML tables successfully acquired and loaded
[    0.010010] ACPI: setting ELCR to 0200 (from 0c00)
[    0.010481] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.011065] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.011942] mce: CPU supports 10 MCE banks
[    0.012365] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0
[    0.012833] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0
[    0.013339] CPU: Intel QEMU Virtual CPU version 2.5+ (family: 0x6, model: 0x6, stepping: 0x3)
[    0.014677] Performance Events: PMU not available due to virtualization, using software events only.
[    0.017710] sched_clock: Marking stable (16666665, 0)->(222853301, -206186636)
[    0.018508] devtmpfs: initialized
[    0.019745] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370867519511994 ns
[    0.020633] futex hash table entries: 256 (order: 1, 11264 bytes)
[    0.021270] xor: measuring software checksum speed
[    0.054470]    pIII_sse  : 14383.200 MB/sec
[    0.087802]    prefetch64-sse: 16822.800 MB/sec
[    0.088230] xor: using function: prefetch64-sse (16822.800 MB/sec)
[    0.088961] NET: Registered protocol family 16
[    0.090046] cpuidle: using governor ladder
[    0.090746] ACPI: bus type PCI registered
[    0.091536] PCI : PCI BIOS area is rw and x. Use pci=nobios if you want it NX.
[    0.092208] PCI: PCI BIOS revision 2.10 entry at 0xfd3e3, last bus=0
[    0.092775] PCI: Using configuration type 1 for base access
[    0.151151] raid6: mmxx1    gen()  4270 MB/s
[    0.207803] raid6: mmxx2    gen()  5281 MB/s
[    0.264492] raid6: sse1x1   gen()  3978 MB/s
[    0.321159] raid6: sse1x2   gen()  4694 MB/s
[    0.377825] raid6: sse2x1   gen()  7938 MB/s
[    0.434504] raid6: sse2x1   xor()  6036 MB/s
[    0.491203] raid6: sse2x2   gen()  9301 MB/s
[    0.547838] raid6: sse2x2   xor()  7270 MB/s
[    0.548278] raid6: using algorithm sse2x2 gen() 9301 MB/s
[    0.548771] raid6: .... xor() 7270 MB/s, rmw enabled
[    0.549230] raid6: using intx1 recovery algorithm
[    0.549790] ACPI: Added _OSI(Module Device)
[    0.550195] ACPI: Added _OSI(Processor Device)
[    0.550601] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.551033] ACPI: Added _OSI(Processor Aggregator Device)
[    0.555185] ACPI: Interpreter enabled
[    0.555596] ACPI: (supports S0 S3 S5)
[    0.555967] ACPI: Using PIC for interrupt routing
[    0.556421] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.566785] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    0.567363] acpi PNP0A03:00: _OSC: OS supports [Segments]
[    0.567977] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[    0.568620] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge.
[    0.569787] PCI host bridge to bus 0000:00
[    0.570160] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.570775] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.571409] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.572126] pci_bus 0000:00: root bus resource [mem 0x1a400000-0xfebfffff window]
[    0.572828] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.573364] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000
[    0.574537] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100
[    0.575726] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180
[    0.579021] pci 0000:00:01.1: reg 0x20: [io  0xc040-0xc04f]
[    0.581609] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io  0x01f0-0x01f7]
[    0.582646] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io  0x03f6]
[    0.583658] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io  0x0170-0x0177]
[    0.584811] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io  0x0376]
[    0.586391] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000
[    0.588407] pci 0000:00:01.3: quirk: [io  0x0600-0x063f] claimed by PIIX4 ACPI
[    0.589544] pci 0000:00:01.3: quirk: [io  0x0700-0x070f] claimed by PIIX4 SMB
[    0.591298] pci 0000:00:02.0: [1234:1111] type 00 class 0x030000
[    0.593161] pci 0000:00:02.0: reg 0x10: [mem 0xfd000000-0xfdffffff pref]
[    0.596020] pci 0000:00:02.0: reg 0x18: [mem 0xfebf0000-0xfebf0fff]
[    0.601257] pci 0000:00:02.0: reg 0x30: [mem 0xfebe0000-0xfebeffff pref]
[    0.602229] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000
[    0.604039] pci 0000:00:03.0: reg 0x10: [mem 0xfebc0000-0xfebdffff]
[    0.605864] pci 0000:00:03.0: reg 0x14: [io  0xc000-0xc03f]
[    0.612194] pci 0000:00:03.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref]
[    0.613236] pci 0000:00:04.0: [8086:25ab] type 00 class 0x088000
[    0.614255] pci 0000:00:04.0: reg 0x10: [mem 0xfebf1000-0xfebf100f]
[    0.619378] pci_bus 0000:00: on NUMA node 0
[    0.620623] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11)
[    0.621395] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11)
[    0.622094] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11)
[    0.622810] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11)
[    0.623414] ACPI: PCI Interrupt Link [LNKS] (IRQs *9)
[    0.624243] ACPI: Enabled 3 GPEs in block 00 to 0F
[    0.624950] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[    0.625492] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[    0.626236] pci 0000:00:02.0: vgaarb: bridge control possible
[    0.626740] vgaarb: loaded
[    0.627136] EDAC MC: Ver: 3.0.0
[    0.627626] EDAC DEBUG: edac_mc_sysfs_init: device mc created
[    0.628333] Advanced Linux Sound Architecture Driver Initialized.
[    0.628874] PCI: Using ACPI for IRQ routing
[    0.629250] PCI: pci_cache_line_size set to 64 bytes
[    0.629768] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
[    0.630296] e820: reserve RAM buffer [mem 0x1a3e0000-0x1bffffff]
[    0.631063] NET: Registered protocol family 23
[    0.631539] Bluetooth: Core ver 2.22
[    0.631887] NET: Registered protocol family 31
[    0.632294] Bluetooth: HCI device and connection manager initialized
[    0.632859] Bluetooth: HCI socket layer initialized
[    0.633303] Bluetooth: L2CAP socket layer initialized
[    0.633866] workqueue: round-robin CPU selection forced, expect performance impact
[    0.634730] nfc: nfc_init: NFC Core ver 0.1
[    0.635137] NET: Registered protocol family 39
[    0.635937] clocksource: Switched to clocksource kvm-clock
[    0.640018] Warning: could not register annotated branches stats
[    0.682468] VFS: Disk quotas dquot_6.6.0
[    0.682859] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    0.683525] pnp: PnP ACPI init
[    0.683912] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.684606] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active)
[    0.685257] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active)
[    0.685850] pnp 00:03: [dma 2]
[    0.686163] pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active)
[    0.686866] pnp 00:04: Plug and Play ACPI device, IDs PNP0400 (active)
[    0.687545] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active)
[    0.688278] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active)
[    0.689450] pnp: PnP ACPI: found 7 devices
[    0.724968] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.725760] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.726306] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.726845] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.727449] pci_bus 0000:00: resource 7 [mem 0x1a400000-0xfebfffff window]
[    0.728103] NET: Registered protocol family 2
[    0.728635] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
[    0.729328] TCP bind hash table entries: 4096 (order: 5, 147456 bytes)
[    0.730012] TCP: Hash tables configured (established 4096 bind 4096)
[    0.730622] UDP hash table entries: 256 (order: 2, 20480 bytes)
[    0.731204] UDP-Lite hash table entries: 256 (order: 2, 20480 bytes)
[    0.731892] NET: Registered protocol family 1
[    0.732295] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[    0.732827] pci 0000:00:01.0: PIIX3: Enabling Passive Release
[    0.733355] pci 0000:00:01.0: Activating ISA DMA hang workarounds
[    0.733936] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    0.734719] PCI: CLS 0 bytes, default 64
[    0.735176] Unpacking initramfs...
[    0.851163] random: fast init done
[    1.227882] Freeing initrd memory: 10916K
[    1.229814] Scanning for low memory corruption every 60 seconds
[    1.230391] PCLMULQDQ-NI instructions are not detected.
[    1.231039] 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
[    1.232748] spin_lock-torture: Creating torture_shuffle task
[    1.233331] spin_lock-torture: Creating torture_stutter task
[    1.233857] spin_lock-torture: torture_shuffle task started
[    1.234383] spin_lock-torture: Creating lock_torture_writer task
[    1.234991] spin_lock-torture: torture_stutter task started
[    1.235530] spin_lock-torture: Creating lock_torture_writer task
[    1.236168] spin_lock-torture: lock_torture_writer task started
[    1.236778] spin_lock-torture: Creating lock_torture_stats task
[    1.237335] spin_lock-torture: lock_torture_writer task started
[    1.238009] spin_lock-torture: lock_torture_stats task started
[    2.237917] tsc: Refined TSC clocksource calibration: 2926.001 MHz
[    2.238478] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2a2d3530f19, max_idle_ns: 440795230140 ns
[    3.251347] kwatchdog (31) used greatest stack depth: 7416 bytes left
[    7.758918] Initialise system trusted keyrings
[    7.759691] Key type blacklist registered
[    7.763009] workingset: timestamp_bits=14 max_order=17 bucket_order=3
[    7.765181] DLM installed
[    7.765653] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    7.766902] romfs: ROMFS MTD (C) 2007 Red Hat, Inc.
[    7.767623] QNX4 filesystem 0.2.3 registered.
[    7.768305] qnx6: QNX6 filesystem 1.0.0 registered.
[    7.769026] fuse init (API version 7.26)
[    7.769704] JFS: nTxBlock = 3114, nTxLock = 24919
[    7.772188] 9p: Installing v9fs 9p2000 file system support
[    7.773005] befs: version: 0.9.3
[    7.773513] ocfs2 stack glue: unable to register sysctl
[    7.774271] ocfs2: Registered cluster interface o2cb
[    7.775069] OCFS2 User DLM kernel interface loaded
[    7.783484] NET: Registered protocol family 38
[    7.783952] async_tx: api initialized (async)
[    7.784373] Key type asymmetric registered
[    7.784814] Asymmetric key parser 'x509' registered
[    7.785318] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
[    7.786066] io scheduler noop registered (default)
[    7.786513] io scheduler bfq registered
[    7.793131] test_hash: __hash_32() has no arch implementation to test.
[    7.793764] test_hash: hash_32() has no arch implementation to test.
[    7.794343] test_hash: hash_64() has no arch implementation to test.
[    7.794976] test_hash: 33152 tests passed.
[    7.795405] test_siphash: self-tests: pass
[    7.795947] test_printf: all 260 tests passed
[    7.798510] rbtree testing
[    8.427172]  -> 18394 cycles
[    8.541145] augmented rbtree testing
[    9.402971]  -> 25216 cycles
[    9.559572] gpio-mockup: probe of gpio-mockup failed with error -22
[    9.564255] ipmi message handler version 39.2
[    9.564825] IPMI System Interface driver.
[    9.565309] ipmi_si: Unable to find any System Interface(s)
[    9.565819] IPMI Watchdog: driver initialized
[    9.566424] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[    9.567088] ACPI: Power Button [PWRF]
[    9.567805] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
[    9.568486] ACPI: Power Button [PWRF]
[    9.568879] Warning: Processor Platform Limit event detected, but not handled.
[    9.569521] Consider compiling CPUfreq support into your kernel.
[    9.607356] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[    9.630956] 00:05: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[    9.635475] console [ttyS0] disabled
[    0.000000] Linux version 4.12.0-rc5-00027-g0b72664 (kbuild@athens) (gcc version 5.4.1 20160904 (Debian 5.4.1-2) ) #1 Fri Jun 30 13:17:46 CST 2017
[    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] NX (Execute Disable) protection: active
[    0.000000] SMBIOS 2.8 present.
[    0.000000] DMI: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.9.3-20161025_171302-gandalf 04/01/2014
[    0.000000] Hypervisor detected: KVM
[    0.000000] tsc: Fast TSC calibration using PIT
[    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 = 0x1000000
[    0.000000] MTRR default type: write-back
[    0.000000] MTRR fixed ranges enabled:
[    0.000000]   00000-9FFFF write-back
[    0.000000]   A0000-BFFFF uncachable
[    0.000000]   C0000-FFFFF write-protect
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 0080000000 mask FF80000000 uncachable
[    0.000000]   1 disabled
[    0.000000]   2 disabled
[    0.000000]   3 disabled
[    0.000000]   4 disabled
[    0.000000]   5 disabled
[    0.000000]   6 disabled
[    0.000000]   7 disabled
[    0.000000] x86/PAT: Configuration [0-7]: WB  WT  UC- UC  WB  WT  UC- UC  
[    0.000000] Scanning 1 areas for low memory corruption
[    0.000000] initial memory mapped: [mem 0x00000000-0x02dfffff]
[    0.000000] Base memory trampoline at [c009b000] 9b000 size 16384
[    0.000000] BRK [0x02980000, 0x02980fff] PGTABLE
[    0.000000] BRK [0x02981000, 0x02981fff] PGTABLE
[    0.000000] RAMDISK: [mem 0x19937000-0x1a3dffff]
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x00000000000F6960 000014 (v00 BOCHS )
[    0.000000] ACPI: RSDT 0x000000001A3E1936 000030 (v01 BOCHS  BXPCRSDT 00000001 BXPC 00000001)
[    0.000000] ACPI: FACP 0x000000001A3E180A 000074 (v01 BOCHS  BXPCFACP 00000001 BXPC 00000001)
[    0.000000] ACPI: DSDT 0x000000001A3E0040 0017CA (v01 BOCHS  BXPCDSDT 00000001 BXPC 00000001)
[    0.000000] ACPI: FACS 0x000000001A3E0000 000040
[    0.000000] ACPI: APIC 0x000000001A3E187E 000080 (v01 BOCHS  BXPCAPIC 00000001 BXPC 00000001)
[    0.000000] ACPI: HPET 0x000000001A3E18FE 000038 (v01 BOCHS  BXPCHPET 00000001 BXPC 00000001)
[    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: Using msrs 4b564d01 and 4b564d00
[    0.000000] kvm-clock: cpu 0, msr 0:19936001, primary cpu clock
[    0.000000] kvm-clock: using sched offset of 952510294 cycles
[    0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[    0.000000] Zone ranges:
[    0.000000]   Normal   [mem 0x0000000000001000-0x000000001a3dffff]
[    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 c1dc4760, node_mem_map d9585024
[    0.000000]   Normal zone: 945 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 107390 pages, LIFO batch:31
[    0.000000] ACPI: PM-Timer IO Port: 0x608
[    0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.000000] KVM setup async PF for cpu 0
[    0.000000] kvm-stealtime: cpu 0, msr 1d29e00
[    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: 6370452778343963 ns
[    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: 106445
[    0.000000] Kernel command line: ip=::::vm-lkp-nhm-dp1-yocto-ia32-3::dhcp root=/dev/ram0 user=lkp job=/lkp/scheduled/vm-lkp-nhm-dp1-yocto-ia32-3/trinity-300s-yocto-tiny-i386-2016-04-22.cgz-0b7266402fc6ebfa0af7488f34dc113696511fdd-20170630-93735-y6ea7k-0.yaml ARCH=i386 kconfig=i386-randconfig-sb0-06300307 branch=linux-devel/devel-catchup-201706300401 commit=0b7266402fc6ebfa0af7488f34dc113696511fdd BOOT_IMAGE=/pkg/linux/i386-randconfig-sb0-06300307/gcc-5/0b7266402fc6ebfa0af7488f34dc113696511fdd/vmlinuz-4.12.0-rc5-00027-g0b72664 max_uptime=1500 RESULT_ROOT=/result/trinity/300s/vm-lkp-nhm-dp1-yocto-ia32/yocto-tiny-i386-2016-04-22.cgz/i386-randconfig-sb0-06300307/gcc-5/0b7266402fc6ebfa0af7488f34dc113696511fdd/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 earlyprintk=ttyS0,
[    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: 387792K/429560K available (9733K kernel code, 1190K rwdata, 3612K rodata, 616K init, 10764K bss, 41768K reserved, 0K cma-reserved, 0K highmem)
[    0.000000] virtual kernel memory layout:
[    0.000000]     fixmap  : 0xfffe2000 - 0xfffff000   ( 116 kB)
[    0.000000]     pkmap   : 0xffc00000 - 0xffe00000   (2048 kB)
[    0.000000]     vmalloc : 0xdabe0000 - 0xffbfe000   ( 592 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xda3e0000   ( 419 MB)
[    0.000000]       .init : 0xc1e4b000 - 0xc1ee5000   ( 616 kB)
[    0.000000]       .data : 0xc19815ae - 0xc1e33940   (4808 kB)
[    0.000000]       .text : 0xc1000000 - 0xc19815ae   (9733 kB)
[    0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok.
[    0.000000] 
[    0.000000] **********************************************************
[    0.000000] **   NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE   **
[    0.000000] **                                                      **
[    0.000000] ** trace_printk() being used. Allocating extra memory.  **
[    0.000000] **                                                      **
[    0.000000] ** This means that this is a DEBUG kernel and it is     **
[    0.000000] ** unsafe for production use.                           **
[    0.000000] **                                                      **
[    0.000000] ** If you see this message and you are not debugging    **
[    0.000000] ** the kernel, report this immediately to your vendor!  **
[    0.000000] **                                                      **
[    0.000000] **   NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE   **
[    0.000000] **********************************************************
[    0.003333] NR_IRQS:16 nr_irqs:16 16
[    0.003333] CPU 0 irqstacks, hard=c0244000 soft=c0246000
[    0.003333] console [ttyS0] enabled
[    0.003333] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[    0.003333] ... MAX_LOCKDEP_SUBCLASSES:  8
[    0.003333] ... MAX_LOCK_DEPTH:          48
[    0.003333] ... MAX_LOCKDEP_KEYS:        8191
[    0.003333] ... CLASSHASH_SIZE:          4096
[    0.003333] ... MAX_LOCKDEP_ENTRIES:     32768
[    0.003333] ... MAX_LOCKDEP_CHAINS:      65536
[    0.003333] ... CHAINHASH_SIZE:          32768
[    0.003333]  memory used by lock dependency info: 4895 kB
[    0.003333]  per task-struct memory footprint: 1344 bytes
[    0.003333] ------------------------
[    0.003333] | Locking API testsuite:
[    0.003333] ----------------------------------------------------------------------------
[    0.003333]                                  | spin |wlock |rlock |mutex | wsem | rsem |
[    0.003333]   --------------------------------------------------------------------------
[    0.003333]                      A-A deadlock:failed|failed|  ok  |failed|failed|failed|
[    0.003333]                  A-B-B-A deadlock:failed|failed|  ok  |failed|failed|failed|
[    0.003333]              A-B-B-C-C-A deadlock:failed|failed|  ok  |failed|failed|failed|
[    0.003333]              A-B-C-A-B-C deadlock:failed|failed|  ok  |failed|failed|failed|
[    0.003333]          A-B-B-C-C-D-D-A deadlock:failed|failed|  ok  |failed|failed|failed|
[    0.003333]          A-B-C-D-B-D-D-A deadlock:failed|failed|  ok  |failed|failed|failed|
[    0.003333]          A-B-C-D-B-C-D-A deadlock:failed|failed|  ok  |failed|failed|failed|
[    0.003333]                     double unlock:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    0.003333]                   initialize held:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    0.003333]                  bad unlock order:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    0.003333]   --------------------------------------------------------------------------
[    0.003333]               recursive read-lock:             |  ok  |             |failed|
[    0.003333]            recursive read-lock #2:             |  ok  |             |failed|
[    0.003333]             mixed read-write-lock:             |failed|             |failed|
[    0.003333]             mixed write-read-lock:             |failed|             |failed|
[    0.003333]   --------------------------------------------------------------------------
[    0.003333]      hard-irqs-on + irq-safe-A/12:failed|failed|  ok  |
[    0.003333]      soft-irqs-on + irq-safe-A/12:failed|failed|  ok  |
[    0.003333]      hard-irqs-on + irq-safe-A/21:failed|failed|  ok  |
[    0.003333]      soft-irqs-on + irq-safe-A/21:failed|failed|  ok  |
[    0.003333]        sirq-safe-A => hirqs-on/12:failed|failed|  ok  |
[    0.003333]        sirq-safe-A => hirqs-on/21:failed|failed|  ok  |
[    0.003333]          hard-safe-A + irqs-on/12:failed|failed|  ok  |
[    0.003333]          soft-safe-A + irqs-on/12:failed|failed|  ok  |
[    0.003333]          hard-safe-A + irqs-on/21:failed|failed|  ok  |
[    0.003333]          soft-safe-A + irqs-on/21:failed|failed|  ok  |
[    0.003333]     hard-safe-A + unsafe-B #1/123:failed|failed|  ok  |
[    0.003333]     soft-safe-A + unsafe-B #1/123:failed|failed|  ok  |
[    0.003333]     hard-safe-A + unsafe-B #1/132:failed|failed|  ok  |
[    0.003333]     soft-safe-A + unsafe-B #1/132:failed|failed|  ok  |
[    0.003333]     hard-safe-A + unsafe-B #1/213:failed|failed|  ok  |
[    0.003333]     soft-safe-A + unsafe-B #1/213:failed|failed|  ok  |
[    0.003333]     hard-safe-A + unsafe-B #1/231:failed|failed|  ok  |
[    0.003333]     soft-safe-A + unsafe-B #1/231:failed|failed|  ok  |
[    0.003333]     hard-safe-A + unsafe-B #1/312:failed|failed|  ok  |
[    0.003333]     soft-safe-A + unsafe-B #1/312:failed|failed|  ok  |
[    0.003333]     hard-safe-A + unsafe-B #1/321:failed|failed|  ok  |
[    0.003333]     soft-safe-A + unsafe-B #1/321:failed|failed|  ok  |
[    0.003333]     hard-safe-A + unsafe-B #2/123:failed|failed|  ok  |
[    0.003333]     soft-safe-A + unsafe-B #2/123:failed|failed|  ok  |
[    0.003333]     hard-safe-A + unsafe-B #2/132:failed|failed|  ok  |
[    0.003333]     soft-safe-A + unsafe-B #2/132:failed|failed|  ok  |
[    0.003333]     hard-safe-A + unsafe-B #2/213:failed|failed|  ok  |
[    0.003333]     soft-safe-A + unsafe-B #2/213:failed|failed|  ok  |
[    0.003333]     hard-safe-A + unsafe-B #2/231:failed|failed|  ok  |
[    0.003333]     soft-safe-A + unsafe-B #2/231:failed|failed|  ok  |
[    0.003333]     hard-safe-A + unsafe-B #2/312:failed|failed|  ok  |
[    0.003333]     soft-safe-A + unsafe-B #2/312:failed|failed|  ok  |
[    0.003333]     hard-safe-A + unsafe-B #2/321:failed|failed|  ok  |
[    0.003333]     soft-safe-A + unsafe-B #2/321:failed|failed|  ok  |
[    0.003333]       hard-irq lock-inversion/123:failed|failed|  ok  |
[    0.003333]       soft-irq lock-inversion/123:failed|failed|  ok  |
[    0.003333]       hard-irq lock-inversion/132:failed|failed|  ok  |
[    0.003333]       soft-irq lock-inversion/132:failed|failed|  ok  |
[    0.003333]       hard-irq lock-inversion/213:failed|failed|  ok  |
[    0.003333]       soft-irq lock-inversion/213:failed|failed|  ok  |
[    0.003333]       hard-irq lock-inversion/231:failed|failed|  ok  |
[    0.003333]       soft-irq lock-inversion/231:failed|failed|  ok  |
[    0.003333]       hard-irq lock-inversion/312:failed|failed|  ok  |
[    0.003333]       soft-irq lock-inversion/312:failed|failed|  ok  |
[    0.003333]       hard-irq lock-inversion/321:failed|failed|  ok  |
[    0.003333]       soft-irq lock-inversion/321:failed|failed|  ok  |
[    0.003333]       hard-irq read-recursion/123:  ok  |
[    0.003333]       soft-irq read-recursion/123:  ok  |
[    0.003333]       hard-irq read-recursion/132:  ok  |
[    0.003333]       soft-irq read-recursion/132:  ok  |
[    0.003333]       hard-irq read-recursion/213:  ok  |
[    0.003333]       soft-irq read-recursion/213:  ok  |
[    0.003333]       hard-irq read-recursion/231:  ok  |
[    0.003333]       soft-irq read-recursion/231:  ok  |
[    0.003333]       hard-irq read-recursion/312:  ok  |
[    0.003333]       soft-irq read-recursion/312:  ok  |
[    0.003333]       hard-irq read-recursion/321:  ok  |
[    0.003333]       soft-irq read-recursion/321:  ok  |
[    0.003333]   --------------------------------------------------------------------------
[    0.003333]   | Wound/wait tests |
[    0.003333]   ---------------------
[    0.003333]                   ww api failures:  ok  |  ok  |  ok  |
[    0.003333]                ww contexts mixing:failed|  ok  |
[    0.003333]              finishing ww context:  ok  |  ok  |  ok  |  ok  |
[    0.003333]                locking mismatches:  ok  |  ok  |  ok  |
[    0.003333]                  EDEADLK handling:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    0.003333]            spinlock nest unlocked:  ok  |
[    0.003333]   -----------------------------------------------------
[    0.003333]                                  |block | try  |context|
[    0.003333]   -----------------------------------------------------
[    0.003333]                           context:failed|  ok  |  ok  |
[    0.003333]                               try:failed|  ok  |failed|
[    0.003333]                             block:failed|  ok  |failed|
[    0.003333]                          spinlock:failed|  ok  |failed|
[    0.003333] --------------------------------------------------------
[    0.003333] 141 out of 253 testcases failed, as expected. |
[    0.003333] ----------------------------------------------------
[    0.003333] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns
[    0.003333] hpet clockevent registered
[    0.003343] tsc: Detected 2925.998 MHz processor
[    0.003748] Calibrating delay loop (skipped) preset value.. 5854.82 BogoMIPS (lpj=9753326)
[    0.004089] pid_max: default: 32768 minimum: 301
[    0.004489] ACPI: Core revision 20170303
[    0.009792] ACPI: 1 ACPI AML tables successfully acquired and loaded
[    0.010010] ACPI: setting ELCR to 0200 (from 0c00)
[    0.010481] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.011065] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.011942] mce: CPU supports 10 MCE banks
[    0.012365] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0
[    0.012833] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0
[    0.013339] CPU: Intel QEMU Virtual CPU version 2.5+ (family: 0x6, model: 0x6, stepping: 0x3)
[    0.014677] Performance Events: PMU not available due to virtualization, using software events only.
[    0.017710] sched_clock: Marking stable (16666665, 0)->(222853301, -206186636)
[    0.018508] devtmpfs: initialized
[    0.019745] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370867519511994 ns
[    0.020633] futex hash table entries: 256 (order: 1, 11264 bytes)
[    0.021270] xor: measuring software checksum speed
[    0.054470]    pIII_sse  : 14383.200 MB/sec
[    0.087802]    prefetch64-sse: 16822.800 MB/sec
[    0.088230] xor: using function: prefetch64-sse (16822.800 MB/sec)
[    0.088961] NET: Registered protocol family 16
[    0.090046] cpuidle: using governor ladder
[    0.090746] ACPI: bus type PCI registered
[    0.091536] PCI : PCI BIOS area is rw and x. Use pci=nobios if you want it NX.
[    0.092208] PCI: PCI BIOS revision 2.10 entry at 0xfd3e3, last bus=0
[    0.092775] PCI: Using configuration type 1 for base access
[    0.151151] raid6: mmxx1    gen()  4270 MB/s
[    0.207803] raid6: mmxx2    gen()  5281 MB/s
[    0.264492] raid6: sse1x1   gen()  3978 MB/s
[    0.321159] raid6: sse1x2   gen()  4694 MB/s
[    0.377825] raid6: sse2x1   gen()  7938 MB/s
[    0.434504] raid6: sse2x1   xor()  6036 MB/s
[    0.491203] raid6: sse2x2   gen()  9301 MB/s
[    0.547838] raid6: sse2x2   xor()  7270 MB/s
[    0.548278] raid6: using algorithm sse2x2 gen() 9301 MB/s
[    0.548771] raid6: .... xor() 7270 MB/s, rmw enabled
[    0.549230] raid6: using intx1 recovery algorithm
[    0.549790] ACPI: Added _OSI(Module Device)
[    0.550195] ACPI: Added _OSI(Processor Device)
[    0.550601] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.551033] ACPI: Added _OSI(Processor Aggregator Device)
[    0.555185] ACPI: Interpreter enabled
[    0.555596] ACPI: (supports S0 S3 S5)
[    0.555967] ACPI: Using PIC for interrupt routing
[    0.556421] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.566785] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    0.567363] acpi PNP0A03:00: _OSC: OS supports [Segments]
[    0.567977] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[    0.568620] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge.
[    0.569787] PCI host bridge to bus 0000:00
[    0.570160] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.570775] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.571409] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.572126] pci_bus 0000:00: root bus resource [mem 0x1a400000-0xfebfffff window]
[    0.572828] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.573364] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000
[    0.574537] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100
[    0.575726] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180
[    0.579021] pci 0000:00:01.1: reg 0x20: [io  0xc040-0xc04f]
[    0.581609] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io  0x01f0-0x01f7]
[    0.582646] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io  0x03f6]
[    0.583658] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io  0x0170-0x0177]
[    0.584811] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io  0x0376]
[    0.586391] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000
[    0.588407] pci 0000:00:01.3: quirk: [io  0x0600-0x063f] claimed by PIIX4 ACPI
[    0.589544] pci 0000:00:01.3: quirk: [io  0x0700-0x070f] claimed by PIIX4 SMB
[    0.591298] pci 0000:00:02.0: [1234:1111] type 00 class 0x030000
[    0.593161] pci 0000:00:02.0: reg 0x10: [mem 0xfd000000-0xfdffffff pref]
[    0.596020] pci 0000:00:02.0: reg 0x18: [mem 0xfebf0000-0xfebf0fff]
[    0.601257] pci 0000:00:02.0: reg 0x30: [mem 0xfebe0000-0xfebeffff pref]
[    0.602229] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000
[    0.604039] pci 0000:00:03.0: reg 0x10: [mem 0xfebc0000-0xfebdffff]
[    0.605864] pci 0000:00:03.0: reg 0x14: [io  0xc000-0xc03f]
[    0.612194] pci 0000:00:03.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref]
[    0.613236] pci 0000:00:04.0: [8086:25ab] type 00 class 0x088000
[    0.614255] pci 0000:00:04.0: reg 0x10: [mem 0xfebf1000-0xfebf100f]
[    0.619378] pci_bus 0000:00: on NUMA node 0
[    0.620623] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11)
[    0.621395] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11)
[    0.622094] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11)
[    0.622810] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11)
[    0.623414] ACPI: PCI Interrupt Link [LNKS] (IRQs *9)
[    0.624243] ACPI: Enabled 3 GPEs in block 00 to 0F
[    0.624950] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[    0.625492] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[    0.626236] pci 0000:00:02.0: vgaarb: bridge control possible
[    0.626740] vgaarb: loaded
[    0.627136] EDAC MC: Ver: 3.0.0
[    0.627626] EDAC DEBUG: edac_mc_sysfs_init: device mc created
[    0.628333] Advanced Linux Sound Architecture Driver Initialized.
[    0.628874] PCI: Using ACPI for IRQ routing
[    0.629250] PCI: pci_cache_line_size set to 64 bytes
[    0.629768] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
[    0.630296] e820: reserve RAM buffer [mem 0x1a3e0000-0x1bffffff]
[    0.631063] NET: Registered protocol family 23
[    0.631539] Bluetooth: Core ver 2.22
[    0.631887] NET: Registered protocol family 31
[    0.632294] Bluetooth: HCI device and connection manager initialized
[    0.632859] Bluetooth: HCI socket layer initialized
[    0.633303] Bluetooth: L2CAP socket layer initialized
[    0.633866] workqueue: round-robin CPU selection forced, expect performance impact
[    0.634730] nfc: nfc_init: NFC Core ver 0.1
[    0.635137] NET: Registered protocol family 39
[    0.635937] clocksource: Switched to clocksource kvm-clock
[    0.640018] Warning: could not register annotated branches stats
[    0.682468] VFS: Disk quotas dquot_6.6.0
[    0.682859] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    0.683525] pnp: PnP ACPI init
[    0.683912] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.684606] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active)
[    0.685257] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active)
[    0.685850] pnp 00:03: [dma 2]
[    0.686163] pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active)
[    0.686866] pnp 00:04: Plug and Play ACPI device, IDs PNP0400 (active)
[    0.687545] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active)
[    0.688278] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active)
[    0.689450] pnp: PnP ACPI: found 7 devices
[    0.724968] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.725760] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.726306] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.726845] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.727449] pci_bus 0000:00: resource 7 [mem 0x1a400000-0xfebfffff window]
[    0.728103] NET: Registered protocol family 2
[    0.728635] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
[    0.729328] TCP bind hash table entries: 4096 (order: 5, 147456 bytes)
[    0.730012] TCP: Hash tables configured (established 4096 bind 4096)
[    0.730622] UDP hash table entries: 256 (order: 2, 20480 bytes)
[    0.731204] UDP-Lite hash table entries: 256 (order: 2, 20480 bytes)
[    0.731892] NET: Registered protocol family 1
[    0.732295] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[    0.732827] pci 0000:00:01.0: PIIX3: Enabling Passive Release
[    0.733355] pci 0000:00:01.0: Activating ISA DMA hang workarounds
[    0.733936] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    0.734719] PCI: CLS 0 bytes, default 64
[    0.735176] Unpacking initramfs...
[    0.851163] random: fast init done
[    1.227882] Freeing initrd memory: 10916K
[    1.229814] Scanning for low memory corruption every 60 seconds
[    1.230391] PCLMULQDQ-NI instructions are not detected.
[    1.231039] 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
[    1.232748] spin_lock-torture: Creating torture_shuffle task
[    1.233331] spin_lock-torture: Creating torture_stutter task
[    1.233857] spin_lock-torture: torture_shuffle task started
[    1.234383] spin_lock-torture: Creating lock_torture_writer task
[    1.234991] spin_lock-torture: torture_stutter task started
[    1.235530] spin_lock-torture: Creating lock_torture_writer task
[    1.236168] spin_lock-torture: lock_torture_writer task started
[    1.236778] spin_lock-torture: Creating lock_torture_stats task
[    1.237335] spin_lock-torture: lock_torture_writer task started
[    1.238009] spin_lock-torture: lock_torture_stats task started
[    2.237917] tsc: Refined TSC clocksource calibration: 2926.001 MHz
[    2.238478] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2a2d3530f19, max_idle_ns: 440795230140 ns
[    3.251347] kwatchdog (31) used greatest stack depth: 7416 bytes left
[    7.758918] Initialise system trusted keyrings
[    7.759691] Key type blacklist registered
[    7.763009] workingset: timestamp_bits=14 max_order=17 bucket_order=3
[    7.765181] DLM installed
[    7.765653] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    7.766902] romfs: ROMFS MTD (C) 2007 Red Hat, Inc.
[    7.767623] QNX4 filesystem 0.2.3 registered.
[    7.768305] qnx6: QNX6 filesystem 1.0.0 registered.
[    7.769026] fuse init (API version 7.26)
[    7.769704] JFS: nTxBlock = 3114, nTxLock = 24919
[    7.772188] 9p: Installing v9fs 9p2000 file system support
[    7.773005] befs: version: 0.9.3
[    7.773513] ocfs2 stack glue: unable to register sysctl
[    7.774271] ocfs2: Registered cluster interface o2cb
[    7.775069] OCFS2 User DLM kernel interface loaded
[    7.783484] NET: Registered protocol family 38
[    7.783952] async_tx: api initialized (async)
[    7.784373] Key type asymmetric registered
[    7.784814] Asymmetric key parser 'x509' registered
[    7.785318] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
[    7.786066] io scheduler noop registered (default)
[    7.786513] io scheduler bfq registered
[    7.793131] test_hash: __hash_32() has no arch implementation to test.
[    7.793764] test_hash: hash_32() has no arch implementation to test.
[    7.794343] test_hash: hash_64() has no arch implementation to test.
[    7.794976] test_hash: 33152 tests passed.
[    7.795405] test_siphash: self-tests: pass
[    7.795947] test_printf: all 260 tests passed
[    7.798510] rbtree testing
[    8.427172]  -> 18394 cycles
[    8.541145] augmented rbtree testing
[    9.402971]  -> 25216 cycles
[    9.559572] gpio-mockup: probe of gpio-mockup failed with error -22
[    9.564255] ipmi message handler version 39.2
[    9.564825] IPMI System Interface driver.
[    9.565309] ipmi_si: Unable to find any System Interface(s)
[    9.565819] IPMI Watchdog: driver initialized
[    9.566424] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[    9.567088] ACPI: Power Button [PWRF]
[    9.567805] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
[    9.568486] ACPI: Power Button [PWRF]
[    9.568879] Warning: Processor Platform Limit event detected, but not handled.
[    9.569521] Consider compiling CPUfreq support into your kernel.
[    9.607356] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[    9.630956] 00:05: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[    9.635475] console [ttyS0] disabled
[    9.658647] 00:05: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[    9.922150] console [ttyS0] enabled
[    9.945250] 00:06: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
[    9.968579] 00:06: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
[    9.971548] dummy-irq: no IRQ given.  Use irq=N
[    9.971964] Silicon Labs C2 port support v. 0.51.0 - (C) 2007 Rodolfo Giometti
[    9.972730] c2port c2port0: C2 port uc added
[    9.973113] c2port c2port0: uc flash has 30 blocks x 512 bytes (15360 bytes total)
[    9.974099] vcan: Virtual CAN interface driver
[    9.974568] vxcan: Virtual CAN Tunnel driver
[    9.974951] CAN device driver interface
[    9.975319] sja1000 CAN netdevice driver
[    9.975924] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[    9.977367] serio: i8042 KBD port at 0x60,0x64 irq 1
[    9.977869] serio: i8042 AUX port at 0x60,0x64 irq 12
[    9.979490] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2
[    9.980909] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
[    9.983517] rtc-test rtc-test.0: rtc core: registered test as rtc0
[    9.984246] rtc-test rtc-test.0: rtc core: registered test as rtc0
[    9.985035] rtc-test rtc-test.1: rtc core: registered test as rtc1
[    9.985793] rtc-test rtc-test.1: rtc core: registered test as rtc1
[    9.987017] sbc60xxwdt: WDT driver for 60XX single board computer initialised. timeout=30 sec (nowayout=0)
[    9.987928] cpu5wdt: misc_register failed
[    9.988293] w83877f_wdt: I/O address 0x0443 already in use
[    9.988801] machzwd: MachZ ZF-Logic Watchdog driver initializing
[    9.989374] machzwd: no ZF-Logic found
[    9.989747] watchdog: Software Watchdog: cannot register miscdev on minor=130 (err=-16).
[    9.990490] watchdog: Software Watchdog: a legacy watchdog module is probably present.
[   10.003236] softdog: initialized. soft_noboot=0 soft_margin=60 sec soft_panic=0 (nowayout=0)
[   10.004401] ledtrig-cpu: registered to indicate activity on CPUs
[   10.005306] FPGA DOWNLOAD --->
[   10.005608] FPGA image file name: xlinx_fpga_firmware.bit
[   10.006177] GPIO INIT FAIL!!
[   10.006524] mostcore: init()
[   10.006919] aim_network: most_net_init()
[   10.007294] mostcore: registered new application interfacing module networking
[   10.008219] greybus: registered new driver gb-firmware
[   10.008728] greybus: registered new driver power_supply
[   10.009226] greybus: registered new driver raw
[   10.009680] cros_ec_lpc: unsupported system.
[   10.010826] NET: Registered protocol family 26
[   10.011305] Netfilter messages via NETLINK v0.30.
[   10.011931] kworker/u2:0 (88) used greatest stack depth: 7136 bytes left
[   10.012820] ip_set: protocol 6
[   10.013242] Initializing XFRM netlink socket
[   10.013683] NET: Registered protocol family 17
[   10.014182] NET: Registered protocol family 15
[   10.014652] NET: Registered protocol family 4
[   10.015074] can: controller area network core (rev 20170425 abi 9)
[   10.015691] NET: Registered protocol family 29
[   10.016104] can: broadcast manager protocol (rev 20170425 t)
[   10.016960] NET4: DECnet for Linux: V.2.5.68s (C) 1995-2003 Linux DECnet Project Team
[   10.017731] DECnet: Routing cache hash table of 512 buckets, 18Kbytes
[   10.018383] NET: Registered protocol family 12
[   10.019113] DCCP: Activated CCID 2 (TCP-like)
[   10.023893] DCCP watch registered (port=0)
[   10.024302] sctp: Hash tables configured (bind 64/113)
[   10.024992] ------------[ cut here ]------------
[   10.025445] kernel BUG at mm/slab_common.c:469!
[   10.026006] invalid opcode: 0000 [#1]
[   10.026337] Modules linked in:
[   10.026613] CPU: 0 PID: 1 Comm: swapper Not tainted 4.12.0-rc5-00027-g0b72664 #1
[   10.027265] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.9.3-20161025_171302-gandalf 04/01/2014
[   10.028150] task: c026e000 task.stack: c0270000
[   10.028549] EIP: kmem_cache_create_usercopy+0x2d8/0x320
[   10.028993] EFLAGS: 00210203 CPU: 0
[   10.029325] EAX: 00000000 EBX: c1db6300 ECX: 00000000 EDX: 00000001
[   10.029851] ESI: 00000498 EDI: 00000000 EBP: c0271ed8 ESP: c0271eb0
[   10.030381]  DS: 007b ES: 007b FS: 0000 GS: 0000 SS: 0068
[   10.030834] CR0: 80050033 CR2: 00000000 CR3: 01ee8000 CR4: 000006f0
[   10.031381] Call Trace:
[   10.031598]  ? __mutex_unlock_slowpath+0xb6/0x3b0
[   10.031998]  proto_register+0x55/0x240
[   10.032326]  sctp_init+0x2f2/0x3bd
[   10.032620]  ? sctp_defaults_init+0x2e8/0x2e8
[   10.032992]  do_one_initcall+0x38/0x1a0
[   10.033349]  ? parse_args+0x1ac/0x2f0
[   10.033668]  ? kernel_init_freeable+0xe2/0x17a
[   10.034049]  kernel_init_freeable+0x102/0x17a
[   10.034438]  ? rest_init+0xb0/0xb0
[   10.034738]  kernel_init+0x10/0x100
[   10.035041]  ? schedule_tail_wrapper+0x9/0x10
[   10.035423]  ret_from_fork+0x19/0x30
[   10.035732] Code: ff ff ff 89 45 08 e9 1d ff ff ff 90 8d b4 26 00 00 00 00 c7 04 24 00 00 00 00 31 c9 ba 01 00 00 00 b8 c0 5b de c1 e8 78 a6 f9 ff <0f> 0b 8d b6 00 00 00 00 0f 0b c7 04 24 58 20 c3 c1 e8 1a 7e fd
[   10.037391] EIP: kmem_cache_create_usercopy+0x2d8/0x320 SS:ESP: 0068:c0271eb0
[   10.038029] ---[ end trace 5e68488e73a534a7 ]---
[   10.038445] Kernel panic - not syncing: Fatal exception
[   10.038904] Kernel Offset: disabled

Elapsed time: 20

initrds=(
	/osimage/yocto/yocto-tiny-i386-2016-04-22.cgz
	/lkp/scheduled/vm-lkp-nhm-dp1-yocto-ia32-3/trinity-300s-yocto-tiny-i386-2016-04-22.cgz-0b7266402fc6ebfa0af7488f34dc113696511fdd-20170630-93735-y6ea7k-0.cgz
	/lkp/lkp/lkp-i386.cgz
	/osimage/deps/debian-x86_64-2016-08-31.cgz/run-ipconfig.i386_2016-09-03.cgz
	/osimage/pkg/static/trinity-i386.cgz
	/pkg/linux/i386-randconfig-sb0-06300307/gcc-5/0b7266402fc6ebfa0af7488f34dc113696511fdd/modules.cgz
)

cat "${initrds[@]}" > /fs/sda3/initrd-vm-lkp-nhm-dp1-yocto-ia32-3

kvm=(
	qemu-system-x86_64
	-enable-kvm
	-kernel /pkg/linux/i386-randconfig-sb0-06300307/gcc-5/0b7266402fc6ebfa0af7488f34dc113696511fdd/vmlinuz-4.12.0-rc5-00027-g0b72664
	-initrd /fs/sda3/initrd-vm-lkp-nhm-dp1-yocto-ia32-3
	-m 420
	-smp 2
	-device e1000,netdev=net0
	-netdev user,id=net0
	-boot order=nc
	-no-reboot
	-watchdog i6300esb
	-watchdog-action debug
	-rtc base=localtime
	-pidfile /dev/shm/kboot/pid-vm-lkp-nhm-dp1-yocto-ia32-3
	-serial file:/dev/shm/kboot/vm-lkp-nhm-dp1-yocto-ia32-3/serial
	-serial file:/dev/shm/kboot/vm-lkp-nhm-dp1-yocto-ia32-3/kmsg
	-daemonize
	-display none
	-monitor null
)

append=(
	ip=::::vm-lkp-nhm-dp1-yocto-ia32-3::dhcp
	root=/dev/ram0
	user=lkp
	job=/lkp/scheduled/vm-lkp-nhm-dp1-yocto-ia32-3/trinity-300s-yocto-tiny-i386-2016-04-22.cgz-0b7266402fc6ebfa0af7488f34dc113696511fdd-20170630-93735-y6ea7k-0.yaml
	ARCH=i386
	kconfig=i386-randconfig-sb0-06300307
	branch=linux-devel/devel-catchup-201706300401
	commit=0b7266402fc6ebfa0af7488f34dc113696511fdd
	BOOT_IMAGE=/pkg/linux/i386-randconfig-sb0-06300307/gcc-5/0b7266402fc6ebfa0af7488f34dc113696511fdd/vmlinuz-4.12.0-rc5-00027-g0b72664
	max_uptime=1500
	RESULT_ROOT=/result/trinity/300s/vm-lkp-nhm-dp1-yocto-ia32/yocto-tiny-i386-2016-04-22.cgz/i386-randconfig-sb0-06300307/gcc-5/0b7266402fc6ebfa0af7488f34dc113696511fdd/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
	earlyprintk=ttyS0,115200
	console=ttyS0,115200
	console=tty0
	vga=normal
	rw
	drbd.minor_count=8
)

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