early console in setup code
[    0.000000] Linux version 5.8.0-rc1-00277-g7b39adbb1b1d3 (kbuild@6b080ed5311e) (gcc-6 (Debian 6.3.0-18+deb9u1) 6.3.0 20170516, GNU ld (GNU Binutils for Ubuntu) 2.34) #1 Mon Jun 22 19:49:49 CST 2020
[    0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[    0.000000] x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
[    0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
[    0.000000] 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 0x0000000000100000-0x00000000bffd1fff] usable
[    0.000000] BIOS-e820: [mem 0x00000000bffd2000-0x00000000bfffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000043fffffff] usable
[    0.000000] printk: debug: ignoring loglevel setting.
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] Hypervisor detected: KVM
[    0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00
[    0.000001] kvm-clock: cpu 0, msr cec3001, primary cpu clock
[    0.000001] kvm-clock: using sched offset of 2959950144 cycles
[    0.000010] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[    0.000030] tsc: Detected 2693.508 MHz processor
[    0.001233] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.001242] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.001253] last_pfn = 0x440000 max_arch_pfn = 0x1000000
[    0.001264] x86/PAT: Configuration [0-7]: WB  WT  UC- UC  WB  WT  UC- UC  
[    0.001270] Scan for SMP in [mem 0x00000000-0x000003ff]
[    0.001301] Scan for SMP in [mem 0x0009fc00-0x0009ffff]
[    0.001327] Scan for SMP in [mem 0x000f0000-0x000fffff]
[    0.005733] found SMP MP-table at [mem 0x000f5a50-0x000f5a5f]
[    0.005746]   mpc: f5a60-f5b7c
[    0.005771] initial memory mapped: [mem 0x00000000-0x0e5fffff]
[    0.006016] RAMDISK: [mem 0x7deaa000-0x7fffffff]
[    0.006022] Allocated new RAMDISK: [mem 0x754a8000-0x775fdb83]
[    0.075772] Move RAMDISK from [mem 0x7deaa000-0x7ffffb83] to [mem 0x754a8000-0x775fdb83]
[    0.075787] ACPI: Early table checksum verification disabled
[    0.075797] ACPI: RSDP 0x00000000000F5820 000014 (v00 BOCHS )
[    0.075823] ACPI: RSDT 0x00000000BFFE15C9 000030 (v01 BOCHS  BXPCRSDT 00000001 BXPC 00000001)
[    0.075837] ACPI: FACP 0x00000000BFFE149D 000074 (v01 BOCHS  BXPCFACP 00000001 BXPC 00000001)
[    0.075849] ACPI: DSDT 0x00000000BFFE0040 00145D (v01 BOCHS  BXPCDSDT 00000001 BXPC 00000001)
[    0.075858] ACPI: FACS 0x00000000BFFE0000 000040
[    0.075865] ACPI: APIC 0x00000000BFFE1511 000080 (v01 BOCHS  BXPCAPIC 00000001 BXPC 00000001)
[    0.075873] ACPI: HPET 0x00000000BFFE1591 000038 (v01 BOCHS  BXPCHPET 00000001 BXPC 00000001)
[    0.075886] ACPI: Local APIC address 0xfee00000
[    0.075895] mapped APIC to         ffffc000 (        fee00000)
[    0.075911] 15498MB HIGHMEM available.
[    0.075917] 1909MB LOWMEM available.
[    0.075922]   mapped low ram: 0 - 775fe000
[    0.075926]   low ram: 0 - 775fe000
[    0.075937] Zone ranges:
[    0.075942]   Normal   [mem 0x0000000000001000-0x00000000775fdfff]
[    0.075947]   HighMem  [mem 0x00000000775fe000-0x000000043fffffff]
[    0.075952] Movable zone start for each node
[    0.075956] Early memory node ranges
[    0.075960]   node   0: [mem 0x0000000000001000-0x000000000009efff]
[    0.075965]   node   0: [mem 0x0000000000100000-0x00000000bffd1fff]
[    0.075969]   node   0: [mem 0x0000000100000000-0x000000043fffffff]
[    0.075974] Initmem setup node 0 [mem 0x0000000000001000-0x000000043fffffff]
[    0.075980] On node 0 totalpages: 4194160
[    0.237384]   Normal zone: 3820 pages used for memmap
[    0.237396]   Normal zone: 0 pages reserved
[    0.237401]   Normal zone: 488860 pages, LIFO batch:63
[    0.246151]   HighMem zone: 3705300 pages, LIFO batch:63
[    0.311743] Using APIC driver default
[    0.312090] ACPI: PM-Timer IO Port: 0x608
[    0.312096] ACPI: Local APIC address 0xfee00000
[    0.312103] APIC: NR_CPUS/possible_cpus limit of 1 reached. Processor 1/0x1 ignored.
[    0.312109] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[    0.312186] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[    0.312199] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.312203] Int: type 0, pol 0, trig 0, bus 00, IRQ 00, APIC ID 0, APIC INT 02
[    0.312207] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[    0.312210] Int: type 0, pol 1, trig 3, bus 00, IRQ 05, APIC ID 0, APIC INT 05
[    0.312214] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.312220] Int: type 0, pol 1, trig 3, bus 00, IRQ 09, APIC ID 0, APIC INT 09
[    0.312225] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[    0.312230] Int: type 0, pol 1, trig 3, bus 00, IRQ 0a, APIC ID 0, APIC INT 0a
[    0.312236] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[    0.312241] Int: type 0, pol 1, trig 3, bus 00, IRQ 0b, APIC ID 0, APIC INT 0b
[    0.312247] ACPI: IRQ0 used by override.
[    0.312253] Int: type 0, pol 0, trig 0, bus 00, IRQ 01, APIC ID 0, APIC INT 01
[    0.312258] Int: type 0, pol 0, trig 0, bus 00, IRQ 03, APIC ID 0, APIC INT 03
[    0.312264] Int: type 0, pol 0, trig 0, bus 00, IRQ 04, APIC ID 0, APIC INT 04
[    0.312268] ACPI: IRQ5 used by override.
[    0.312274] Int: type 0, pol 0, trig 0, bus 00, IRQ 06, APIC ID 0, APIC INT 06
[    0.312279] Int: type 0, pol 0, trig 0, bus 00, IRQ 07, APIC ID 0, APIC INT 07
[    0.312285] Int: type 0, pol 0, trig 0, bus 00, IRQ 08, APIC ID 0, APIC INT 08
[    0.312290] ACPI: IRQ9 used by override.
[    0.312295] ACPI: IRQ10 used by override.
[    0.312300] ACPI: IRQ11 used by override.
[    0.312305] Int: type 0, pol 0, trig 0, bus 00, IRQ 0c, APIC ID 0, APIC INT 0c
[    0.312311] Int: type 0, pol 0, trig 0, bus 00, IRQ 0d, APIC ID 0, APIC INT 0d
[    0.312316] Int: type 0, pol 0, trig 0, bus 00, IRQ 0e, APIC ID 0, APIC INT 0e
[    0.312322] Int: type 0, pol 0, trig 0, bus 00, IRQ 0f, APIC ID 0, APIC INT 0f
[    0.312330] Using ACPI (MADT) for SMP configuration information
[    0.312335] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.312353] TSC deadline timer available
[    0.312364] mapped IOAPIC to ffffb000 (fec00000)
[    0.312410] KVM setup async PF for cpu 0
[    0.312423] kvm-stealtime: cpu 0, msr cb74ec0
[    0.312477] [mem 0xc0000000-0xfeffbfff] available for PCI devices
[    0.312483] Booting paravirtualized kernel on KVM
[    0.312493] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[    0.312562] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[    0.312568] pcpu-alloc: [0] 0 
[    0.312607] Built 1 zonelists, mobility grouping on.  Total pages: 4190340
[    0.312615] Kernel command line: ip=::::vm-snb-i386-39::dhcp root=/dev/ram0 user=lkp job=/lkp/jobs/scheduled/vm-snb-i386-39/boot-1-quantal-i386-core-20190426.cgz-7b39adbb1b1d3e73df9066a8d1e93a83c18d7730-20200622-3936-vgyaeb-2.yaml ARCH=i386 kconfig=i386-randconfig-a003-20200619 branch=linus/master commit=7b39adbb1b1d3e73df9066a8d1e93a83c18d7730 BOOT_IMAGE=/pkg/linux/i386-randconfig-a003-20200619/gcc-6/7b39adbb1b1d3e73df9066a8d1e93a83c18d7730/vmlinuz-5.8.0-rc1-00277-g7b39adbb1b1d3 max_uptime=600 RESULT_ROOT=/result/boot/1/vm-snb-i386/quantal-i386-core-20190426.cgz/i386-randconfig-a003-20200619/gcc-6/7b39adbb1b1d3e73df9066a8d1e93a83c18d7730/3 LKP_SERVER=inn selinux=0 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 rc
[    0.313199] sysrq: sysrq always enabled.
[    0.317376] Dentry cache hash table entries: 262144 (order: 8, 1048576 bytes, linear)
[    0.317434] Inode-cache hash table entries: 131072 (order: 7, 524288 bytes, linear)
[    0.344162] allocated 17829884 bytes of page_ext
[    0.344177] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.461026] Initializing HighMem for node 0 (000775fe:00440000)
[    2.655145] Initializing Movable for node 0 (00000000:00000000)
[    2.659627] Memory: 16479432K/16776640K available (11267K kernel code, 2590K rwdata, 8448K rodata, 776K init, 15112K bss, 297208K reserved, 0K cma-reserved, 14821200K highmem)
[    2.659639] Checking if this processor honours the WP bit even in supervisor mode...Ok.
[    2.660166] kmemleak: Kernel memory leak detector disabled
[    2.660202] ftrace: allocating 44695 entries in 88 pages
[    2.687332] ftrace: allocated 88 pages with 3 groups
[    2.687358] 
[    2.687363] **********************************************************
[    2.687368] **   NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE   **
[    2.687372] **                                                      **
[    2.687376] ** trace_printk() being used. Allocating extra memory.  **
[    2.687381] **                                                      **
[    2.687385] ** This means that this is a DEBUG kernel and it is     **
[    2.687389] ** unsafe for production use.                           **
[    2.687393] **                                                      **
[    2.687398] ** If you see this message and you are not debugging    **
[    2.687402] ** the kernel, report this immediately to your vendor!  **
[    2.687407] **                                                      **
[    2.687411] **   NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE   **
[    2.687415] **********************************************************
[    2.690062] Running RCU self tests
[    2.691171] NR_IRQS: 2304, nr_irqs: 48, preallocated irqs: 16
[    2.691652] random: get_random_bytes called from start_kernel+0x459/0x5e7 with crng_init=0
[    2.864716] printk: console [ttyS0] enabled
[    2.865471] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[    2.866832] ... MAX_LOCKDEP_SUBCLASSES:  8
[    2.867565] ... MAX_LOCK_DEPTH:          48
[    2.868326] ... MAX_LOCKDEP_KEYS:        8192
[    2.869123] ... CLASSHASH_SIZE:          4096
[    2.869913] ... MAX_LOCKDEP_ENTRIES:     32768
[    2.870727] ... MAX_LOCKDEP_CHAINS:      65536
[    2.871518] ... CHAINHASH_SIZE:          32768
[    2.872314]  memory used by lock dependency info: 4029 kB
[    2.873278]  memory used for stack traces: 2112 kB
[    2.874149]  per task-struct memory footprint: 2112 bytes
[    2.875126] ------------------------
[    2.875763] | Locking API testsuite:
[    2.876369] ----------------------------------------------------------------------------
[    2.877793]                                  | spin |wlock |rlock |mutex | wsem | rsem |
[    2.879243]   --------------------------------------------------------------------------
[    2.880644]                      A-A deadlock:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    2.886744]                  A-B-B-A deadlock:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    2.893739]              A-B-B-C-C-A deadlock:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    2.901305]              A-B-C-A-B-C deadlock:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    2.908853]          A-B-B-C-C-D-D-A deadlock:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    2.917012]          A-B-C-D-B-D-D-A deadlock:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    2.925069]          A-B-C-D-B-C-D-A deadlock:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    2.933564]                     double unlock:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    2.939573]                   initialize held:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    2.945725]   --------------------------------------------------------------------------
[    2.947039]               recursive read-lock:             |  ok  |             |  ok  |
[    2.950001]            recursive read-lock #2:             |  ok  |             |  ok  |
[    2.952896]             mixed read-write-lock:             |  ok  |             |  ok  |
[    2.955766]             mixed write-read-lock:             |  ok  |             |  ok  |
[    2.958652]   mixed read-lock/lock-write ABBA:             |FAILED|             |  ok  |
[    2.960129]    mixed read-lock/lock-read ABBA:             |  ok  |             |  ok  |
[    2.963144]  mixed write-lock/lock-write ABBA:             |  ok  |             |  ok  |
[    2.966154]   --------------------------------------------------------------------------
[    2.969233]      hard-irqs-on + irq-safe-A/12:  ok  |  ok  |  ok  |
[    2.972447]      soft-irqs-on + irq-safe-A/12:  ok  |  ok  |  ok  |
[    2.975618]      hard-irqs-on + irq-safe-A/21:  ok  |  ok  |  ok  |
[    2.978753]      soft-irqs-on + irq-safe-A/21:  ok  |  ok  |  ok  |
[    2.981882]        sirq-safe-A => hirqs-on/12:  ok  |  ok  |  ok  |
[    2.985023]        sirq-safe-A => hirqs-on/21:  ok  |  ok  |  ok  |
[    2.992300]          hard-safe-A + irqs-on/12:  ok  |  ok  |  ok  |
[    2.995396]          soft-safe-A + irqs-on/12:  ok  |  ok  |  ok  |
[    2.998609]          hard-safe-A + irqs-on/21:  ok  |  ok  |  ok  |
[    3.001688]          soft-safe-A + irqs-on/21:  ok  |  ok  |  ok  |
[    3.004845]     hard-safe-A + unsafe-B #1/123:  ok  |  ok  |  ok  |
[    3.008317]     soft-safe-A + unsafe-B #1/123:  ok  |  ok  |  ok  |
[    3.011732]     hard-safe-A + unsafe-B #1/132:  ok  |  ok  |  ok  |
[    3.015164]     soft-safe-A + unsafe-B #1/132:  ok  |  ok  |  ok  |
[    3.018605]     hard-safe-A + unsafe-B #1/213:  ok  |  ok  |  ok  |
[    3.022113]     soft-safe-A + unsafe-B #1/213:  ok  |  ok  |  ok  |
[    3.025544]     hard-safe-A + unsafe-B #1/231:  ok  |  ok  |  ok  |
[    3.028948]     soft-safe-A + unsafe-B #1/231:  ok  |  ok  |  ok  |
[    3.032383]     hard-safe-A + unsafe-B #1/312:  ok  |  ok  |  ok  |
[    3.035626]     soft-safe-A + unsafe-B #1/312:  ok  |  ok  |  ok  |
[    3.038820]     hard-safe-A + unsafe-B #1/321:  ok  |  ok  |  ok  |
[    3.042226]     soft-safe-A + unsafe-B #1/321:  ok  |  ok  |  ok  |
[    3.045643]     hard-safe-A + unsafe-B #2/123:  ok  |  ok  |  ok  |
[    3.049046]     soft-safe-A + unsafe-B #2/123:  ok  |  ok  |  ok  |
[    3.052418]     hard-safe-A + unsafe-B #2/132:  ok  |  ok  |  ok  |
[    3.055862]     soft-safe-A + unsafe-B #2/132:  ok  |  ok  |  ok  |
[    3.059294]     hard-safe-A + unsafe-B #2/213:  ok  |  ok  |  ok  |
[    3.062671]     soft-safe-A + unsafe-B #2/213:  ok  |  ok  |  ok  |
[    3.066041]     hard-safe-A + unsafe-B #2/231:  ok  |  ok  |  ok  |
[    3.069494]     soft-safe-A + unsafe-B #2/231:  ok  |  ok  |  ok  |
[    3.072909]     hard-safe-A + unsafe-B #2/312:  ok  |  ok  |  ok  |
[    3.076405]     soft-safe-A + unsafe-B #2/312:  ok  |  ok  |  ok  |
[    3.079837]     hard-safe-A + unsafe-B #2/321:  ok  |  ok  |  ok  |
[    3.083236]     soft-safe-A + unsafe-B #2/321:  ok  |  ok  |  ok  |
[    3.086652]       hard-irq lock-inversion/123:  ok  |  ok  |  ok  |
[    3.090061]       soft-irq lock-inversion/123:  ok  |  ok  |  ok  |
[    3.093434]       hard-irq lock-inversion/132:  ok  |  ok  |  ok  |
[    3.096857]       soft-irq lock-inversion/132:  ok  |  ok  |  ok  |
[    3.100265]       hard-irq lock-inversion/213:  ok  |  ok  |  ok  |
[    3.103653]       soft-irq lock-inversion/213:  ok  |  ok  |  ok  |
[    3.106971]       hard-irq lock-inversion/231:  ok  |  ok  |  ok  |
[    3.110480]       soft-irq lock-inversion/231:  ok  |  ok  |  ok  |
[    3.113996]       hard-irq lock-inversion/312:  ok  |  ok  |  ok  |
[    3.117317]       soft-irq lock-inversion/312:  ok  |  ok  |  ok  |
[    3.120782]       hard-irq lock-inversion/321:  ok  |  ok  |  ok  |
[    3.124295]       soft-irq lock-inversion/321:  ok  |  ok  |  ok  |
[    3.127757]       hard-irq read-recursion/123:  ok  |
[    3.129473]       soft-irq read-recursion/123:  ok  |
[    3.131226]       hard-irq read-recursion/132:  ok  |
[    3.132883]       soft-irq read-recursion/132:  ok  |
[    3.134629]       hard-irq read-recursion/213:  ok  |
[    3.136342]       soft-irq read-recursion/213:  ok  |
[    3.138049]       hard-irq read-recursion/231:  ok  |
[    3.139720]       soft-irq read-recursion/231:  ok  |
[    3.141340]       hard-irq read-recursion/312:  ok  |
[    3.142984]       soft-irq read-recursion/312:  ok  |
[    3.144589]       hard-irq read-recursion/321:  ok  |
[    3.146288]       soft-irq read-recursion/321:  ok  |
[    3.147989]   --------------------------------------------------------------------------
[    3.149519]   | Wound/wait tests |
[    3.150195]   ---------------------
[    3.150870]                   ww api failures:  ok  |  ok  |  ok  |
[    3.154122]                ww contexts mixing:  ok  |  ok  |
[    3.156568]              finishing ww context:  ok  |  ok  |  ok  |  ok  |
[    3.160634]                locking mismatches:  ok  |  ok  |  ok  |
[    3.164021]                  EDEADLK handling:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    3.173563]            spinlock nest unlocked:  ok  |
[    3.175119]   -----------------------------------------------------
[    3.176249]                                  |block | try  |context|
[    3.177393]   -----------------------------------------------------
[    3.178495]                           context:  ok  |  ok  |  ok  |
[    3.181933]                               try:  ok  |  ok  |  ok  |
[    3.185162]                             block:  ok  |  ok  |  ok  |
[    3.188419]                          spinlock:  ok  |  ok  |  ok  |
[    3.191808] -------------------------------------------------------
[    3.192776] Good, all 261 testcases passed! |
[    3.193487] ---------------------------------
[    3.194226] ACPI: Core revision 20200528
[    3.195224] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns
[    3.196938] APIC: Switch to symmetric I/O mode setup
[    3.197798] Enabling APIC mode:  Flat.  Using 1 I/O APICs
[    3.198706] masked ExtINT on CPU#0
[    3.200446] ENABLING IO-APIC IRQs
[    3.201080] init IO_APIC IRQs
[    3.201513]  apic 0 pin 0 not connected
[    3.202254] IOAPIC[0]: Set routing entry (0-1 -> 0xef -> IRQ 1 Mode:0 Active:0 Dest:1)
[    3.203739] IOAPIC[0]: Set routing entry (0-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1)
[    3.205282] IOAPIC[0]: Set routing entry (0-3 -> 0xef -> IRQ 3 Mode:0 Active:0 Dest:1)
[    3.206606] IOAPIC[0]: Set routing entry (0-4 -> 0xef -> IRQ 4 Mode:0 Active:0 Dest:1)
[    3.207815] IOAPIC[0]: Set routing entry (0-5 -> 0xef -> IRQ 5 Mode:1 Active:0 Dest:1)
[    3.209117] IOAPIC[0]: Set routing entry (0-6 -> 0xef -> IRQ 6 Mode:0 Active:0 Dest:1)
[    3.210361] IOAPIC[0]: Set routing entry (0-7 -> 0xef -> IRQ 7 Mode:0 Active:0 Dest:1)
[    3.211602] IOAPIC[0]: Set routing entry (0-8 -> 0xef -> IRQ 8 Mode:0 Active:0 Dest:1)
[    3.212823] IOAPIC[0]: Set routing entry (0-9 -> 0xef -> IRQ 9 Mode:1 Active:0 Dest:1)
[    3.214209] IOAPIC[0]: Set routing entry (0-10 -> 0xef -> IRQ 10 Mode:1 Active:0 Dest:1)
[    3.215699] IOAPIC[0]: Set routing entry (0-11 -> 0xef -> IRQ 11 Mode:1 Active:0 Dest:1)
[    3.217291] IOAPIC[0]: Set routing entry (0-12 -> 0xef -> IRQ 12 Mode:0 Active:0 Dest:1)
[    3.218599] IOAPIC[0]: Set routing entry (0-13 -> 0xef -> IRQ 13 Mode:0 Active:0 Dest:1)
[    3.219846] IOAPIC[0]: Set routing entry (0-14 -> 0xef -> IRQ 14 Mode:0 Active:0 Dest:1)
[    3.221367] IOAPIC[0]: Set routing entry (0-15 -> 0xef -> IRQ 15 Mode:0 Active:0 Dest:1)
[    3.222624]  apic 0 pin 16 not connected
[    3.223271]  apic 0 pin 17 not connected
[    3.223873]  apic 0 pin 18 not connected
[    3.224469]  apic 0 pin 19 not connected
[    3.225145]  apic 0 pin 20 not connected
[    3.225804]  apic 0 pin 21 not connected
[    3.226519]  apic 0 pin 22 not connected
[    3.227244]  apic 0 pin 23 not connected
[    3.228147] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    3.229377] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x26d349e8249, max_idle_ns: 440795288087 ns
[    3.231072] Calibrating delay loop (skipped) preset value.. 5387.01 BogoMIPS (lpj=10774032)
[    3.232331] pid_max: default: 32768 minimum: 301
[    3.235175] Mount-cache hash table entries: 4096 (order: 2, 16384 bytes, linear)
[    3.236327] Mountpoint-cache hash table entries: 4096 (order: 2, 16384 bytes, linear)
[    3.238332] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0
[    3.239067] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0
[    3.240121] CPU: Intel Xeon E312xx (Sandy Bridge) (family: 0x6, model: 0x2a, stepping: 0x1)
[    3.241640] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[    3.243072] Spectre V2 : Spectre mitigation: kernel not compiled with retpoline; no mitigation available!
[    3.243075] Speculative Store Bypass: Vulnerable
[    3.245294] MDS: Vulnerable: Clear CPU buffers attempted, no microcode
[    3.249067] Performance Events: unsupported p6 CPU model 42 no PMU driver, software events only.
[    3.251054] ------------[ cut here ]------------
[    3.251054] WARNING: CPU: 0 PID: 8 at mm/slab.h:298 kmem_cache_free+0x5/0x170
[    3.251054] Modules linked in:
[    3.251054] CPU: 0 PID: 8 Comm: kdevtmpfs Not tainted 5.8.0-rc1-00277-g7b39adbb1b1d3 #1
[    3.251054] EIP: kmem_cache_free+0x5/0x170
[    3.251054] Code: 9f 8c 89 f8 e8 cc 58 fd ff 0f 0b 8d 78 ff e9 77 ff ff ff e8 2d d3 90 00 8d b4 26 00 00 00 00 8d b6 00 00 00 00 66 66 66 66 90 <0f> 0b 85 c0 0f 84 a6 00 00 00 8b 0d 64 50 b7 8c 85 c9 0f 84 33 01
[    3.251054] EAX: 80090780 EBX: 802b4000 ECX: 00000000 EDX: 802b4000
[    3.251054] ESI: 802b4000 EDI: 80305e04 EBP: 80305df4 ESP: 80305dec
[    3.251054] DS: 007b ES: 007b FS: 0000 GS: 00e0 SS: 0068 EFLAGS: 00010246
[    3.251054] CR0: 80050033 CR2: ffffffff CR3: 0ceb2000 CR4: 000406b0
[    3.251054] Call Trace:
[    3.251054]  ? putname+0x5c/0x60
[    3.251054]  filename_lookup+0xde/0x1a0
[    3.251054]  ? rcu_read_lock_sched_held+0x20/0x50
[    3.251054]  ? strncpy_from_user+0x21/0x1a0
[    3.251054]  user_path_at_empty+0x2a/0x40
[    3.251054]  do_mount+0x5d/0x9b0
[    3.251054]  devtmpfsd+0x69/0x2c0
[    3.251054]  ? sched_clock_cpu+0x44/0xc0
[    3.251054]  ? _raw_spin_unlock_irqrestore+0x2a/0x72
[    3.251054]  ? trace_hardirqs_on+0xbf/0x270
[    3.251054]  ? __kthread_parkme+0x5a/0x80
[    3.251054]  kthread+0xf0/0x120
[    3.251054]  ? public_dev_mount+0x40/0x40
[    3.251054]  ? kthread_create_worker_on_cpu+0x20/0x20
[    3.251054]  ret_from_fork+0x19/0x30
[    3.251054] irq event stamp: 41
[    3.251054] hardirqs last  enabled at (41): [<8ba11885>] set_root+0x95/0x190
[    3.251054] hardirqs last disabled at (40): [<8ba11856>] set_root+0x66/0x190
[    3.251054] softirqs last  enabled at (0): [<8b87027b>] copy_process+0x3eb/0x15b0
[    3.251054] softirqs last disabled at (0): [<00000000>] 0x0
[    3.251054] ---[ end trace e72be312a52f9020 ]---
[    3.251325] devtmpfs: initialized
[    3.252307] version magic: 0x3630332a
[    3.255171] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    3.256960] futex hash table entries: 256 (order: 1, 14336 bytes, linear)
[    3.258233] pinctrl core: initialized pinctrl subsystem
[    3.259664] regulator-dummy: no parameters
[    3.260768] thermal_sys: Registered thermal governor 'fair_share'
[    3.260771] thermal_sys: Registered thermal governor 'bang_bang'
[    3.261912] thermal_sys: Registered thermal governor 'user_space'
[    3.263397] NET: Registered protocol family 16
[    3.266863] audit: initializing netlink subsys (disabled)
[    3.267794] cpuidle: using governor ladder
[    3.268510] cpuidle: using governor menu
[    3.269282] NET: Registered protocol family 42
[    3.271277] ACPI: bus type PCI registered
[    3.272464] PCI: PCI BIOS area is rw and x. Use pci=nobios if you want it NX.
[    3.273795] PCI: PCI BIOS revision 2.10 entry at 0xfd1bc, last bus=0
[    3.274931] PCI: Using configuration type 1 for base access
[    3.318282] audit: type=2000 audit(1592835247.753:1): state=initialized audit_enabled=0 res=1
[    3.326390] cryptd: max_cpu_qlen set to 1000
[    3.338577] ACPI: Added _OSI(Module Device)
[    3.339070] ACPI: Added _OSI(Processor Device)
[    3.339879] ACPI: Added _OSI(3.0 _SCP Extensions)
[    3.340750] ACPI: Added _OSI(Processor Aggregator Device)
[    3.341664] ACPI: Added _OSI(Linux-Dell-Video)
[    3.342471] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    3.343073] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
[    3.376192] ACPI: 1 ACPI AML tables successfully acquired and loaded
[    3.382916] ACPI: Interpreter enabled
[    3.383156] ACPI: (supports S0 S3 S5)
[    3.383811] ACPI: Using IOAPIC for interrupt routing
[    3.384716] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    3.386973] ACPI: Enabled 2 GPEs in block 00 to 0F
[    3.415743] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    3.416815] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments HPX-Type3]
[    3.418158] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge.
[    3.419471] PCI host bridge to bus 0000:00
[    3.420229] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    3.421477] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    3.422770] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    3.423076] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window]
[    3.424485] pci_bus 0000:00: root bus resource [mem 0x440000000-0x4bfffffff window]
[    3.425940] pci_bus 0000:00: root bus resource [bus 00-ff]
[    3.427218] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000
[    3.429997] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100
[    3.432394] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180
[    3.439081] pci 0000:00:01.1: reg 0x20: [io  0xc200-0xc20f]
[    3.442514] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io  0x01f0-0x01f7]
[    3.443097] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io  0x03f6]
[    3.444178] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io  0x0170-0x0177]
[    3.445316] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io  0x0376]
[    3.447612] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000
[    3.449103] pci 0000:00:01.3: quirk: [io  0x0600-0x063f] claimed by PIIX4 ACPI
[    3.450331] pci 0000:00:01.3: quirk: [io  0x0700-0x070f] claimed by PIIX4 SMB
[    3.452190] pci 0000:00:02.0: [1234:1111] type 00 class 0x030000
[    3.455093] pci 0000:00:02.0: reg 0x10: [mem 0xfd000000-0xfdffffff pref]
[    3.460349] pci 0000:00:02.0: reg 0x18: [mem 0xfebf0000-0xfebf0fff]
[    3.473718] pci 0000:00:02.0: reg 0x30: [mem 0xfebe0000-0xfebeffff pref]
[    3.476031] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000
[    3.479079] pci 0000:00:03.0: reg 0x10: [mem 0xfebc0000-0xfebdffff]
[    3.482012] pci 0000:00:03.0: reg 0x14: [io  0xc000-0xc03f]
[    3.494321] pci 0000:00:03.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref]
[    3.496177] pci 0000:00:04.0: [1af4:1001] type 00 class 0x010000
[    3.499081] pci 0000:00:04.0: reg 0x10: [io  0xc040-0xc07f]
[    3.503083] pci 0000:00:04.0: reg 0x14: [mem 0xfebf1000-0xfebf1fff]
[    3.512624] pci 0000:00:04.0: reg 0x20: [mem 0xfe000000-0xfe003fff 64bit pref]
[    3.518077] pci 0000:00:05.0: [1af4:1001] type 00 class 0x010000
[    3.522156] pci 0000:00:05.0: reg 0x10: [io  0xc080-0xc0bf]
[    3.525854] pci 0000:00:05.0: reg 0x14: [mem 0xfebf2000-0xfebf2fff]
[    3.534733] pci 0000:00:05.0: reg 0x20: [mem 0xfe004000-0xfe007fff 64bit pref]
[    3.539399] pci 0000:00:06.0: [1af4:1001] type 00 class 0x010000
[    3.544459] pci 0000:00:06.0: reg 0x10: [io  0xc0c0-0xc0ff]
[    3.547085] pci 0000:00:06.0: reg 0x14: [mem 0xfebf3000-0xfebf3fff]
[    3.558002] pci 0000:00:06.0: reg 0x20: [mem 0xfe008000-0xfe00bfff 64bit pref]
[    3.563914] pci 0000:00:07.0: [1af4:1001] type 00 class 0x010000
[    3.567080] pci 0000:00:07.0: reg 0x10: [io  0xc100-0xc13f]
[    3.570974] pci 0000:00:07.0: reg 0x14: [mem 0xfebf4000-0xfebf4fff]
[    3.579098] pci 0000:00:07.0: reg 0x20: [mem 0xfe00c000-0xfe00ffff 64bit pref]
[    3.584588] pci 0000:00:08.0: [1af4:1001] type 00 class 0x010000
[    3.588567] pci 0000:00:08.0: reg 0x10: [io  0xc140-0xc17f]
[    3.592542] pci 0000:00:08.0: reg 0x14: [mem 0xfebf5000-0xfebf5fff]
[    3.600567] pci 0000:00:08.0: reg 0x20: [mem 0xfe010000-0xfe013fff 64bit pref]
[    3.606142] pci 0000:00:09.0: [1af4:1001] type 00 class 0x010000
[    3.612542] pci 0000:00:09.0: reg 0x10: [io  0xc180-0xc1bf]
[    3.615085] pci 0000:00:09.0: reg 0x14: [mem 0xfebf6000-0xfebf6fff]
[    3.625987] pci 0000:00:09.0: reg 0x20: [mem 0xfe014000-0xfe017fff 64bit pref]
[    3.632244] pci 0000:00:0a.0: [1af4:1001] type 00 class 0x010000
[    3.635085] pci 0000:00:0a.0: reg 0x10: [io  0xc1c0-0xc1ff]
[    3.639026] pci 0000:00:0a.0: reg 0x14: [mem 0xfebf7000-0xfebf7fff]
[    3.648594] pci 0000:00:0a.0: reg 0x20: [mem 0xfe018000-0xfe01bfff 64bit pref]
[    3.654692] pci 0000:00:0b.0: [8086:25ab] type 00 class 0x088000
[    3.656198] pci 0000:00:0b.0: reg 0x10: [mem 0xfebf8000-0xfebf800f]
[    3.664740] pci_bus 0000:00: on NUMA node 0
[    3.670529] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11)
[    3.673139] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11)
[    3.675677] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11)
[    3.678144] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11)
[    3.679650] ACPI: PCI Interrupt Link [LNKS] (IRQs *9)
[    3.684284] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[    3.685365] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[    3.686846] pci 0000:00:02.0: vgaarb: bridge control possible
[    3.687079] vgaarb: loaded
[    3.688227] ACPI: bus type USB registered
[    3.689086] usbcore: registered new interface driver usbfs
[    3.690114] usbcore: registered new interface driver hub
[    3.691106] usbcore: registered new device driver usb
[    3.692184] mc: Linux media interface: v0.10
[    3.692972] videodev: Linux video capture interface: v2.00
[    3.694074] pps_core: LinuxPPS API ver. 1 registered
[    3.694989] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    3.695132] EDAC MC: Ver: 3.0.0
[    3.697036] FPGA manager framework
[    3.698633] Bluetooth: Core ver 2.22
[    3.699110] NET: Registered protocol family 31
[    3.699919] Bluetooth: HCI device and connection manager initialized
[    3.701044] Bluetooth: HCI socket layer initialized
[    3.701913] Bluetooth: L2CAP socket layer initialized
[    3.702860] Bluetooth: SCO socket layer initialized
[    3.703111] NET: Registered protocol family 8
[    3.703906] NET: Registered protocol family 20
[    3.705212] nfc: nfc_init: NFC Core ver 0.1
[    3.706066] NET: Registered protocol family 39
[    3.706808] PCI: Using ACPI for IRQ routing
[    3.707079] PCI: pci_cache_line_size set to 64 bytes
[    3.708191] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
[    3.709240] e820: reserve RAM buffer [mem 0xbffd2000-0xbfffffff]
[    3.711297] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
[    3.712155] hpet0: 3 comparators, 64-bit 100.000000 MHz counter
[    3.715131] clocksource: Switched to clocksource kvm-clock
[    3.853936] FS-Cache: Loaded
[    3.854575] pnp: PnP ACPI init
[    3.855445] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active)
[    3.856783] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active)
[    3.858153] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active)
[    3.859402] pnp 00:03: [dma 2]
[    3.860038] pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active)
[    3.861798] pnp 00:04: Plug and Play ACPI device, IDs PNP0400 (active)
[    3.863433] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active)
[    3.865109] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active)
[    3.869771] pnp: PnP ACPI: found 7 devices
[    3.906722] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    3.908574] NET: Registered protocol family 2
[    3.909848] tcp_listen_portaddr_hash hash table entries: 1024 (order: 3, 53248 bytes, linear)
[    3.911416] TCP established hash table entries: 16384 (order: 4, 65536 bytes, linear)
[    3.912798] TCP bind hash table entries: 16384 (order: 7, 786432 bytes, linear)
[    3.914812] TCP: Hash tables configured (established 16384 bind 16384)
[    3.916187] UDP hash table entries: 1024 (order: 4, 114688 bytes, linear)
[    3.917459] UDP-Lite hash table entries: 1024 (order: 4, 114688 bytes, linear)
[    3.918973] NET: Registered protocol family 1
[    3.920585] RPC: Registered named UNIX socket transport module.
[    3.921652] RPC: Registered udp transport module.
[    3.922460] RPC: Registered tcp transport module.
[    3.923311] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    3.924432] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    3.925509] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    3.926569] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    3.927797] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window]
[    3.928978] pci_bus 0000:00: resource 8 [mem 0x440000000-0x4bfffffff window]
[    3.930516] pci 0000:00:01.0: PIIX3: Enabling Passive Release
[    3.931581] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[    3.932616] pci 0000:00:01.0: Activating ISA DMA hang workarounds
[    3.933747] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    3.935270] PCI: CLS 0 bytes, default 64
[    3.936513] Unpacking initramfs...
[    6.394157] Freeing initrd memory: 34136K
[    6.396771] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    6.397907] software IO TLB: mapped [mem 0x67a1c000-0x6ba1c000] (64MB)
[    6.400055] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x26d349e8249, max_idle_ns: 440795288087 ns
[    6.404198] The force parameter has not been set to 1. The Iris poweroff handler will not be installed.
[   12.935301] rcu-perf:--- Start of test: nreaders=1 nwriters=1 verbose=1 shutdown=0
[   12.936613] rcu-torture: Creating rcu_perf_reader task
[   12.937752] rcu-perf: rcu_perf_reader task started
[   12.943161] rcu-torture: Creating rcu_perf_writer task
[   12.949366] rcu-perf: rcu_perf_writer task started
[   12.951603] Initialise system trusted keyrings
[   12.952551] Key type blacklist registered
[   12.953562] workingset: timestamp_bits=30 max_order=22 bucket_order=0
[   12.960494] fuse: init (API version 7.31)
[   12.981657] NET: Registered protocol family 38
[   12.982611] Key type asymmetric registered
[   12.983396] Asymmetric key parser 'x509' registered
[   12.984371] Asymmetric key parser 'pkcs8' registered
[   12.985358] Key type pkcs7_test registered
[   12.986294] test_firmware: interface ready
[   12.986995] test_strscpy: loaded.
[   12.987615] test_strscpy: all 32 tests passed
[   12.988388] test_stackinit: u8_zero ok
[   12.989067] test_stackinit: u16_zero ok
[   12.989769] test_stackinit: u32_zero ok
[   12.990484] test_stackinit: u64_zero ok
[   12.991247] test_stackinit: char_array_zero ok
[   12.992108] test_stackinit: small_hole_zero ok
[   12.992964] test_stackinit: big_hole_zero ok
[   12.993724] test_stackinit: trailing_hole_zero ok
[   12.994516] test_stackinit: packed_zero ok
[   12.995269] test_stackinit: small_hole_dynamic_partial ok
[   12.996228] test_stackinit: big_hole_dynamic_partial ok
[   12.997132] test_stackinit: trailing_hole_dynamic_partial ok
[   12.998102] test_stackinit: packed_dynamic_partial ok
[   12.999015] test_stackinit: small_hole_static_partial ok
[   12.999966] test_stackinit: big_hole_static_partial ok
[   13.000908] test_stackinit: trailing_hole_static_partial ok
[   13.006014] test_stackinit: packed_static_partial ok
[   13.006872] test_stackinit: small_hole_static_all FAIL (uninit bytes: 3)
[   13.007950] test_stackinit: big_hole_static_all FAIL (uninit bytes: 61)
[   13.008993] test_stackinit: trailing_hole_static_all FAIL (uninit bytes: 3)
[   13.010247] test_stackinit: packed_static_all ok
[   13.011166] test_stackinit: small_hole_dynamic_all FAIL (uninit bytes: 3)
[   13.012406] test_stackinit: big_hole_dynamic_all FAIL (uninit bytes: 61)
[   13.013641] test_stackinit: trailing_hole_dynamic_all FAIL (uninit bytes: 3)
[   13.014854] test_stackinit: packed_dynamic_all ok
[   13.015719] test_stackinit: small_hole_runtime_partial FAIL (uninit bytes: 15)
[   13.016979] test_stackinit: big_hole_runtime_partial FAIL (uninit bytes: 127)
[   13.018253] test_stackinit: trailing_hole_runtime_partial FAIL (uninit bytes: 12)
[   13.019652] test_stackinit: packed_runtime_partial FAIL (uninit bytes: 12)
[   13.020928] test_stackinit: small_hole_runtime_all FAIL (uninit bytes: 3)
[   13.022109] test_stackinit: big_hole_runtime_all FAIL (uninit bytes: 61)
[   13.023278] test_stackinit: trailing_hole_runtime_all FAIL (uninit bytes: 3)
[   13.024465] test_stackinit: packed_runtime_all ok
[   13.025261] test_stackinit: u8_none FAIL (uninit bytes: 1)
[   13.026267] test_stackinit: u16_none FAIL (uninit bytes: 2)
[   13.027316] test_stackinit: u32_none FAIL (uninit bytes: 4)
[   13.028289] test_stackinit: u64_none FAIL (uninit bytes: 8)
[   13.029310] test_stackinit: char_array_none FAIL (uninit bytes: 16)
[   13.030352] test_stackinit: switch_1_none XFAIL (uninit bytes: 8)
[   13.031399] test_stackinit: switch_2_none XFAIL (uninit bytes: 8)
[   13.032457] test_stackinit: small_hole_none FAIL (uninit bytes: 16)
[   13.033584] test_stackinit: big_hole_none FAIL (uninit bytes: 128)
[   13.034640] test_stackinit: trailing_hole_none FAIL (uninit bytes: 16)
[   13.035812] test_stackinit: packed_none FAIL (uninit bytes: 16)
[   13.036660] test_stackinit: user FAIL (uninit bytes: 16)
[   13.037520] test_stackinit: failures: 23
[   13.038261] test_lockup: START pid=1 time=0 +0 ns cooldown=0 +0 ns iterations=1 state=R 
[   13.039793] test_lockup: Start on CPU0
[   13.040486] test_lockup: Finish on CPU0 in 692416 ns
[   13.041388] test_lockup: FINISH in 3129515 ns
[   13.042409] xz_dec_test: module loaded
[   13.043107] xz_dec_test: Create a device node with 'mknod xz_dec_test c 244 0' and write .xz files to it.
[   13.044771] atomic64_test: passed for i586+ platform with CX8 and with SSE
[   13.045943] glob: 64 self-tests passed, 0 failed
[   13.046728] start plist test
[   13.049753] end plist test
[   13.051557] gpio_it87: no device
[   13.052603] gpio_winbond: chip ID at 2e is ffff
[   13.053454] gpio_winbond: not an our chip
[   13.054207] gpio_winbond: chip ID at 4e is ffff
[   13.054999] gpio_winbond: not an our chip
[   13.056923] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[   13.059516] ACPI: Power Button [PWRF]
[   13.060523] Warning: Processor Platform Limit event detected, but not handled.
[   13.061799] Consider compiling CPUfreq support into your kernel.
[   13.126353] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[   13.127884] 00:05: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[   13.131838] 00:06: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
[   13.135831] Non-volatile memory driver v1.3
[   13.136599] toshiba: not a supported Toshiba laptop
[   13.137945] nsc_gpio initializing
[   13.138582] telclk_interrupt = 0xf non-mcpbl0010 hw.
[   13.140226] usbcore: registered new interface driver rtsx_usb
[   13.141428] usbcore: registered new interface driver viperboard
[   13.143220] nfcsim 0.2 initialized
[   13.143864] usbcore: registered new interface driver nfcmrvl
[   13.144834] HSI/SSI char device loaded
[   13.147965] libphy: Fixed MDIO Bus: probed
[   13.150286] ipddp.c:v0.01 8/28/97 Bradford W. Johnson <johns393@maroon.tc.umn.edu>
[   13.152146] ipddp0: Appletalk-IP Decap. mode by Jay Schulist <jschlst@samba.org>
[   13.153686] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
[   13.154665] e1000: Copyright (c) 1999-2006 Intel Corporation.
[   14.646384] PCI Interrupt Link [LNKC] enabled at IRQ 11
[   15.199108] e1000 0000:00:03.0 eth0: (PCI:33MHz:32-bit) 52:54:00:12:34:56
[   15.200297] e1000 0000:00:03.0 eth0: Intel(R) PRO/1000 Network Connection
[   15.201919] YAM driver version 0.8 by F1OAT/F6FBB
[   15.204682] AX.25: bpqether driver version 004
[   15.205532] baycom_ser_hdx: (C) 1996-2000 Thomas Sailer, HB9JNX/AE4WA
[   15.205532] baycom_ser_hdx: version 0.10
[   15.208955] hdlcdrv: (C) 1996-2000 Thomas Sailer HB9JNX/AE4WA
[   15.210005] hdlcdrv: version 0.8
[   15.210864] adummy: version 1.0
[   15.212324] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[   15.213528] ehci-pci: EHCI PCI platform driver
[   15.214432] ehci-platform: EHCI generic platform driver
[   15.215617] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[   15.216811] ohci-pci: OHCI PCI platform driver
[   15.217736] ohci-platform: OHCI generic platform driver
[   15.218860] driver u132_hcd
[   15.219660] ehci-fsl: Freescale EHCI Host controller driver
[   15.220795] fotg210_hcd: FOTG210 Host Controller (EHCI) Driver
[   15.221839] Warning! fotg210_hcd should always be loaded before uhci_hcd and ohci_hcd, not after
[   15.223554] usbcore: registered new interface driver usblp
[   15.224588] usbcore: registered new interface driver cdc_wdm
[   15.225657] usbcore: registered new interface driver usbtmc
[   15.226738] usbcore: registered new interface driver mdc800
[   15.227761] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera
[   15.229273] usbcore: registered new interface driver adutux
[   15.230310] usbcore: registered new interface driver cypress_cy7c63
[   15.231501] usbcore: registered new interface driver cytherm
[   15.232547] usbcore: registered new interface driver emi26 - firmware loader
[   15.233799] ftdi_elan: driver ftdi-elan
[   15.234418] usbcore: registered new interface driver ftdi-elan
[   15.235564] usbcore: registered new interface driver idmouse
[   15.236671] usbcore: registered new interface driver isight_firmware
[   15.237912] usbcore: registered new interface driver ldusb
[   15.238927] usbcore: registered new interface driver usb_ehset_test
[   15.240136] usbcore: registered new interface driver yurex
[   15.241187] usbcore: registered new interface driver sisusb
[   15.242310] usbcore: registered new interface driver lvs
[   15.243369] usbcore: registered new interface driver speedtch
[   15.244506] usbcore: registered new interface driver ueagle-atm
[   15.245552] xusbatm: malformed module parameters
[   15.246944] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller
[   15.248484] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 1
[   15.249890] vhci_hcd: created sysfs vhci_hcd.0
[   15.251129] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.08
[   15.252696] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   15.254026] usb usb1: Product: USB/IP Virtual Host Controller
[   15.255033] usb usb1: Manufacturer: Linux 5.8.0-rc1-00277-g7b39adbb1b1d3 vhci_hcd
[   15.256363] usb usb1: SerialNumber: vhci_hcd.0
[   15.258209] hub 1-0:1.0: USB hub found
[   15.259104] hub 1-0:1.0: 8 ports detected
[   15.261331] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller
[   15.262607] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 2
[   15.264053] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[   15.265551] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.08
[   15.267022] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   15.268391] usb usb2: Product: USB/IP Virtual Host Controller
[   15.269492] usb usb2: Manufacturer: Linux 5.8.0-rc1-00277-g7b39adbb1b1d3 vhci_hcd
[   15.270682] usb usb2: SerialNumber: vhci_hcd.0
[   15.272089] hub 2-0:1.0: USB hub found
[   15.272840] hub 2-0:1.0: 8 ports detected
[   15.275148] usbcore: registered new device driver usbip-host
[   15.276482] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[   15.279273] serio: i8042 KBD port at 0x60,0x64 irq 1
[   15.280138] serio: i8042 AUX port at 0x60,0x64 irq 12
[   15.351309] mousedev: PS/2 mouse device common for all mice
[   15.352431] evbug: Connected device: input0 (Power Button at LNXPWRBN/button/input0)
[   15.353991] usbcore: registered new interface driver bcm5974
[   15.355238] usbcore: registered new interface driver usb_acecad
[   15.356382] usbcore: registered new interface driver aiptek
[   15.357450] usbcore: registered new interface driver hanwang
[   15.358484] usbcore: registered new interface driver kbtab
[   15.359563] usbcore: registered new interface driver ati_remote2
[   15.360582] cm109: Keymap for Komunikate KIP1000 phone loaded
[   15.361644] usbcore: registered new interface driver cm109
[   15.362602] cm109: CM109 phone driver: 20080805 (C) Alfred E. Heggestad
[   15.364007] usbcore: registered new interface driver ims_pcu
[   15.365062] usbcore: registered new interface driver keyspan_remote
[   15.366257] usbcore: registered new interface driver powermate
[   15.368495] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1
[   15.370017] evbug: Connected device: input1 (AT Translated Set 2 keyboard at isa0060/serio0/input0)
[   15.375924] usbcore: registered new interface driver yealink
[   15.377010] ideapad_slidebar: DMI does not match
[   15.378222] IR RC5(x/sz) protocol handler initialized
[   15.379151] IR RC6 protocol handler initialized
[   15.379941] IR JVC protocol handler initialized
[   15.380735] IR SANYO protocol handler initialized
[   15.381579] IR Sharp protocol handler initialized
[   15.382451] IR MCE Keyboard/mouse protocol handler initialized
[   15.383569] IR XMP protocol handler initialized
[   15.384411] IR RCMM protocol handler initialized
[   15.385394] usbcore: registered new interface driver ati_remote
[   15.386473] usbcore: registered new interface driver mceusb
[   15.387584] usbcore: registered new interface driver redrat3
[   15.388623] usbcore: registered new interface driver streamzap
[   15.389773] Registered IR keymap rc-empty
[   15.390644] rc rc0: rc-core loopback device as /devices/virtual/rc/rc0
[   15.392126] rc rc0: lirc_dev: driver rc-loopback registered at minor = 0, raw IR receiver, raw IR transmitter
[   15.393992] input: rc-core loopback device as /devices/virtual/rc/rc0/input4
[   15.395267] evbug: Connected device: input4 (rc-core loopback device at rc-core/virtual)
[   15.396913] usbcore: registered new interface driver iguanair
[   15.397995] usbcore: registered new interface driver ttusbir
[   15.399380] serial_ir serial_ir.0: port 03f8 already in use
[   15.400380] serial_ir serial_ir.0: use 'setserial /dev/ttySX uart none'
[   15.401554] serial_ir serial_ir.0: or compile the serial port driver as module and
[   15.402822] serial_ir serial_ir.0: make sure this module is loaded first
[   15.404182] serial_ir: probe of serial_ir.0 failed with error -16
[   15.405743] sir_ir: port existence test failed, cannot continue
[   15.407035] usbcore: registered new interface driver xbox_remote
[   15.408342] usbcore: registered new interface driver hackrf
[   15.409339] usbcore: registered new interface driver hdpvr
[   15.410494] pps pps0: new PPS source ktimer
[   15.411290] pps pps0: ktimer PPS source registered
[   15.412202] Driver for 1-wire Dallas network protocol.
[   15.413212] DS1WM w1 busmaster driver - (c) 2004 Szabolcs Gyurko
[   15.414968] applesmc: supported laptop not found!
[   15.415749] applesmc: driver init failed (ret=-19)!
[   15.416778] f71882fg: Not a Fintek device
[   15.417531] f71882fg: Not a Fintek device
[   15.418948] pc87360: PC8736x not detected, module not inserted
[   15.420356] intel_powerclamp: CPU does not support MWAIT
[   15.421693] usbcore: registered new interface driver bcm203x
[   15.422714] usbcore: registered new interface driver bfusb
[   15.423749] usbcore: registered new interface driver btusb
[   15.424946] wbsd: Winbond W83L51xD SD/MMC card interface driver
[   15.430078] wbsd: Copyright(c) Pierre Ossman
[   15.431677] ledtrig-cpu: registered to indicate activity on CPUs
[   15.436666] usbcore: registered new interface driver usbhid
[   15.437698] usbhid: USB HID core driver
[   15.438860] FPGA DOWNLOAD --->
[   15.439465] FPGA image file name: xlinx_fpga_firmware.bit
[   15.440651] GPIO INIT FAIL!!
[   15.441586] greybus: registered new driver bootrom
[   15.442477] greybus: registered new driver hid
[   15.443325] greybus: registered new driver log
[   15.444106] greybus: registered new driver loopback
[   15.445014] greybus: registered new driver raw
[   15.445810] greybus: registered new driver vibrator
[   15.446667] greybus: registered new driver gbphy
[   15.447519] gb_gbphy: registered new driver gpio
[   15.448315] gb_gbphy: registered new driver pwm
[   15.449150] gb_gbphy: registered new driver sdio
[   15.449963] gb_gbphy: registered new driver usb
[   15.451146] dell_smbios: Unable to run on non-Dell system
[   15.452460] fujitsu_laptop: driver 0.6.0 successfully loaded
[   15.453604] hdaps: supported laptop not found!
[   15.454418] hdaps: driver init failed (ret=-19)!
[   15.455649] intel_oaktrail: Platform not recognized (You could try the module's force-parameter)
[   15.456069] compal_laptop: Motherboard not recognized (You could try the module's force-parameter)
[   15.460436] cros_ec_lpcs: unsupported system.
[   15.463872] gnss: GNSS driver registered with major 237
[   15.464986] NET: Registered protocol family 26
[   15.465976] NET: Registered protocol family 10
[   15.467776] Segment Routing with IPv6
[   15.468507] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[   15.470204] NET: Registered protocol family 17
[   15.471112] NET: Registered protocol family 5
[   15.472016] NET: Unregistered protocol family 5
[   15.472824] NET: Registered protocol family 3
[   15.473812] Bluetooth: RFCOMM socket layer initialized
[   15.474741] Bluetooth: RFCOMM ver 1.11
[   15.475489] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   15.476446] Bluetooth: BNEP filters: protocol 
[   15.477244] Bluetooth: BNEP socket layer initialized
[   15.478225] lec:lane_module_init: lec.c: initialized
[   15.479202] NET4: DECnet for Linux: V.2.5.68s (C) 1995-2003 Linux DECnet Project Team
[   15.480793] DECnet: Routing cache hash table of 1024 buckets, 48Kbytes
[   15.482094] NET: Registered protocol family 12
[   15.483127] NET: Registered protocol family 35
[   15.484020] lib80211: common routines for IEEE802.11 drivers
[   15.485107] lib80211_crypt: registered algorithm 'NULL'
[   15.486127] lib80211_crypt: registered algorithm 'WEP'
[   15.487127] lib80211_crypt: registered algorithm 'CCMP'
[   15.488106] lib80211_crypt: registered algorithm 'TKIP'
[   15.489184] 9pnet: Installing 9P2000 support
[   15.490144] NET: Registered protocol family 37
[   15.491022] NET: Registered protocol family 36
[   15.491939] Key type dns_resolver registered
[   15.501470] batman_adv: B.A.T.M.A.N. advanced 2020.2 (compatibility version 15) loaded
[   15.503346] NET: Registered protocol family 40
[   15.505281] ... APIC ID:      00000000 (0)
[   15.506055] ... APIC VERSION: 00050014
[   15.506768] 0000000000000000000000000000000000000000000000000000000000000000
[   15.507074] 0000000000000000000000000000000000000000000000000000000000000000
[   15.507074] 0000000000000000000000000000000000000000000000000000000000001000
[   15.510481] number of MP IRQ sources: 15.
[   15.511190] number of IO-APIC #0 registers: 24.
[   15.511924] testing the IO APIC.......................
[   15.512786] IO APIC #0......
[   15.513275] .... register #00: 00000000
[   15.513981] .......    : physical APIC id: 00
[   15.514776] .......    : Delivery Type: 0
[   15.515570] .......    : LTS          : 0
[   15.516321] .... register #01: 00170011
[   15.517012] .......     : max redirection entries: 17
[   15.517910] .......     : PRQ implemented: 0
[   15.518692] .......     : IO APIC version: 11
[   15.519679] .... register #02: 00000000
[   15.520518] .......     : arbitration: 00
[   15.521241] .... IRQ redirection table:
[   15.521971] IOAPIC 0:
[   15.522399]  pin00, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   15.523859]  pin01, enabled , edge , high, V(22), IRR(0), S(0), logical , D(01), M(0)
[   15.525358]  pin02, enabled , edge , high, V(30), IRR(0), S(0), logical , D(01), M(0)
[   15.526898]  pin03, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   15.528401]  pin04, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   15.529692]  pin05, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   15.530963]  pin06, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   15.532384]  pin07, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   15.533857]  pin08, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   15.535312]  pin09, enabled , level, high, V(20), IRR(0), S(0), logical , D(01), M(0)
[   15.536727]  pin0a, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   15.538092]  pin0b, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   15.539466]  pin0c, enabled , edge , high, V(21), IRR(0), S(0), logical , D(01), M(0)
[   15.540839]  pin0d, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   15.542262]  pin0e, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   15.543784]  pin0f, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   15.545246]  pin10, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   15.546613]  pin11, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   15.548001]  pin12, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   15.549386]  pin13, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   15.550806]  pin14, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   15.552323]  pin15, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   15.553710]  pin16, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   15.555183]  pin17, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[   15.556606] IRQ to pin mappings:
[   15.557225] IRQ0 -> 0:2
[   15.557688] IRQ1 -> 0:1
[   15.558122] IRQ3 -> 0:3
[   15.558563] IRQ4 -> 0:4
[   15.559003] IRQ5 -> 0:5
[   15.559487] IRQ6 -> 0:6
[   15.559933] IRQ7 -> 0:7
[   15.560375] IRQ8 -> 0:8
[   15.560814] IRQ9 -> 0:9
[   15.561248] IRQ10 -> 0:10
[   15.561723] IRQ11 -> 0:11
[   15.562220] IRQ12 -> 0:12
[   15.562715] IRQ13 -> 0:13
[   15.563262] IRQ14 -> 0:14
[   15.563758] IRQ15 -> 0:15
[   15.564246] .................................... done.
[   15.572003] sched_clock: Marking stable (15035530871, 535545286)->(15655083460, -84007303)
[   15.573888] Loading compiled-in X.509 certificates
[   15.574822] page_owner is disabled
[   15.575539] Key type ._fscrypt registered
[   15.576294] Key type .fscrypt registered
[   15.576997] Key type fscrypt-provisioning registered
[   15.579933] printk: console [netcon0] enabled
[   15.580755] netconsole: network logging started
[   15.856910] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input3
[   15.858696] evbug: Connected device: input3 (ImExPS/2 Generic Explorer Mouse at isa0060/serio1/input0)
[   15.861107] IP-Config: Failed to open ipddp0
[   15.871850] e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX
[   15.877499] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   15.887132] Sending DHCP requests ., OK
[   15.888690] IP-Config: Got DHCP answer from 10.0.2.2, my address is 10.0.2.15
[   15.890013] IP-Config: Complete:
[   15.890634]      device=eth0, hwaddr=52:54:00:12:34:56, ipaddr=10.0.2.15, mask=255.255.255.0, gw=10.0.2.2
[   15.897448]      host=vm-snb-i386-39, domain=, nis-domain=(none)
[   15.898565]      bootserver=10.0.2.2, rootserver=10.0.2.2, rootpath=
[   15.898568]      nameserver0=10.0.2.3
[   15.913146] Freeing unused kernel image (initmem) memory: 776K
[   15.914624] Write protecting kernel text and read-only data: 19716k
[   15.915797] NX-protecting the kernel data: 13308k
[   15.917932] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[   15.919112] rodata_test: all tests were successful
[   15.920450] Failed to set sysctl parameter 'kernel.softlockup_panic=1': parameter not found
[   15.922233] Run /init as init process
[   15.922914]   with arguments:
[   15.923536]     /init
[   15.923998]   with environment:
[   15.924589]     HOME=/
[   15.925035]     TERM=linux
[   15.925547]     user=lkp
[   15.926021]     job=/lkp/jobs/scheduled/vm-snb-i386-39/boot-1-quantal-i386-core-20190426.cgz-7b39adbb1b1d3e73df9066a8d1e93a83c18d7730-20200622-3936-vgyaeb-2.yaml
[   15.928751]     ARCH=i386
[   15.932024]     kconfig=i386-randconfig-a003-20200619
[   15.932959]     branch=linus/master
[   15.933633]     commit=7b39adbb1b1d3e73df9066a8d1e93a83c18d7730
[   15.934734]     BOOT_IMAGE=/pkg/linux/i386-randconfig-a003-20200619/gcc-6/7b39adbb1b1d3e73df9066a8d1e93a83c18d7730/vmlinuz-5.8.0-rc1-00277-g7b39adbb1b1d3
[   15.937264]     max_uptime=600
[   15.937754]     RESULT_ROOT=/result/boot/1/vm-snb-i386/quantal-i386-core-20190426.cgz/i386-randconfig-a003-20200619/gcc-6/7b39adbb1b1d3e73df9066a8d1e93a83c18d7730/3
[   15.940305]     LKP_SERVER=inn
[   15.940904]     selinux=0
[   15.941440]     softlockup_panic=1
[   15.942099]     nmi_watchdog=panic
[   15.942754]     prompt_ramdisk=0
[   15.943411]     earlyprintk=ttyS0,115200
[   15.944174]     vga=normal
[   15.944703]     watchdog_thresh=60
[   15.965001] random: init: uninitialized urandom read (12 bytes read)
[   16.346090] random: mountall: uninitialized urandom read (12 bytes read)
LKP: HOSTNAME vm-snb-i386-39, MAC 0a:13:6e:d0:e0:a5, kernel 5.8.0-rc1-00277-g7b39adbb1b1d3 1, serial console /dev/ttyS0
[   16.835696] Kernel tests: Boot OK!
[   16.835704] 
[   17.075450] udevd[268]: starting version 175
[   18.027591] /lkp/lkp/src/bin/run-lkp
[   18.027598] 
[   19.162650] RESULT_ROOT=/result/boot/1/vm-snb-i386/quantal-i386-core-20190426.cgz/i386-randconfig-a003-20200619/gcc-6/7b39adbb1b1d3e73df9066a8d1e93a83c18d7730/3
[   19.162657] 
[   19.314576] job=/lkp/jobs/scheduled/vm-snb-i386-39/boot-1-quantal-i386-core-20190426.cgz-7b39adbb1b1d3e73df9066a8d1e93a83c18d7730-20200622-3936-vgyaeb-2.yaml
[   19.314584] 
[   19.761590] result_service=raw_upload, RESULT_MNT=/inn/result, RESULT_ROOT=/inn/result/boot/1/vm-snb-i386/quantal-i386-core-20190426.cgz/i386-randconfig-a003-20200619/gcc-6/7b39adbb1b1d3e73df9066a8d1e93a83c18d7730/3
[   19.761603] 
[   19.893130] run-job /lkp/jobs/scheduled/vm-snb-i386-39/boot-1-quantal-i386-core-20190426.cgz-7b39adbb1b1d3e73df9066a8d1e93a83c18d7730-20200622-3936-vgyaeb-2.yaml
[   19.893138] 
[   20.225713] init: failsafe main process (462) killed by TERM signal
[   20.724917] /usr/bin/wget -q --timeout=1800 --tries=1 --local-encoding=UTF-8 http://inn:80/~lkp/cgi-bin/lkp-jobfile-append-var?job_file=/lkp/jobs/scheduled/vm-snb-i386-39/boot-1-quantal-i386-core-20190426.cgz-7b39adbb1b1d3e73df9066a8d1e93a83c18d7730-20200622-3936-vgyaeb-2.yaml&job_state=running -O /dev/null
[   20.724925] 
[   20.784916] init: udev-fallback-graphics main process (492) terminated with status 1
[   20.789788] target ucode: 
[   20.789796] 
[   20.846997] random: dd: uninitialized urandom read (4096 bytes read)
[   21.192197] init: networking main process (512) terminated with status 1
[   21.907597] random: fast init done
[   22.947971] sleep started
[   22.947978] 
[   23.163279] rcu-perf: rcu_perf_writer 0 has 100 measurements
[   23.207144] Dumping ftrace buffer:
[   23.208060] ---------------------------------
[   23.208871]  swapper-1       0...1 13034847us : gen_synth_test: next_pid_field=777 next_comm_field=hula hoops ts_ns=1000000 ts_ms=1000 cpu=0 my_string_field=thneed my_int_field=598
[   23.211885]  swapper-1       0...1 13035022us : empty_synth_test: next_pid_field=777 next_comm_field=tiddlywinks ts_ns=1000000 ts_ms=1000 cpu=0 my_string_field=thneed_2.0 my_int_field=399
[   23.214867]  swapper-1       0...1 13035222us : create_synth_test: next_pid_field=777 next_comm_field=tiddlywinks ts_ns=1000000 ts_ms=1000 cpu=0 my_string_field=thneed my_int_field=398
[   23.217819]  swapper-1       0...1 13035224us : gen_synth_test: next_pid_field=777 next_comm_field=slinky ts_ns=1000000 ts_ms=1000 cpu=0 my_string_field=thneed_2.01 my_int_field=395
[   23.220735]  swapper-1       0...1 13035226us : gen_synth_test: next_pid_field=777 next_comm_field=silly putty ts_ns=1000000 ts_ms=1000 cpu=0 my_string_field=thneed_9 my_int_field=3999
[   23.223635]  swapper-1       0...1 13035228us : create_synth_test: next_pid_field=444 next_comm_field=clackers ts_ns=1000000 ts_ms=1000 cpu=0 my_string_field=Thneed my_int_field=999
[   23.226507] rb_produ-137     0.... 13039117us : ring_buffer_producer: Starting ring buffer hammer
[   23.228068] rb_produ-137     0.... 23040579us : ring_buffer_producer: End ring buffer hammer
[   23.229689] rb_produ-137     0.... 23087200us : ring_buffer_producer: Running Consumer at nice: 19
[   23.231347] rb_produ-137     0.... 23087203us : ring_buffer_producer: Running Producer at nice: 19
[   23.233003] rb_produ-137     0.... 23087203us : ring_buffer_producer: WARNING!!! This test is running at lowest priority.
[   23.236429] rb_produ-137     0.... 23087204us : ring_buffer_producer: Time:     10001444 (usecs)
[   23.238080] rb_produ-137     0.... 23087205us : ring_buffer_producer: Overruns: 480672
[   23.239521] rb_produ-137     0.... 23087206us : ring_buffer_producer: Read:     281878  (by events)
[   23.241090] rb_produ-137     0.... 23087207us : ring_buffer_producer: Entries:  22850
[   23.242571] rb_produ-137     0.... 23087207us : ring_buffer_producer: Total:    785400
[   23.244073] rb_produ-137     0.... 23087208us : ring_buffer_producer: Missed:   0
[   23.245429] rb_produ-137     0.... 23087208us : ring_buffer_producer: Hit:      785400
[   23.246933] rb_produ-137     0.... 23087209us : ring_buffer_producer: Entries per millisec: 78
[   23.248511] rb_produ-137     0.... 23087209us : ring_buffer_producer: 12820 ns per entry
[   23.250045] rb_produ-137     0.... 23087210us : ring_buffer_producer_thread: Sleeping for 10 secs
[   23.251645] ---------------------------------
[   23.252406] ------------[ cut here ]------------
[   23.252408] WARNING: CPU: 0 PID: 135 at kernel/trace/trace.c:3509 trace_find_next_entry+0x17e/0x1b0
[   23.252409] Modules linked in:
[   23.252411] CPU: 0 PID: 135 Comm: rcu_perf_writer Tainted: G        W         5.8.0-rc1-00277-g7b39adbb1b1d3 #1
[   23.252412] EIP: trace_find_next_entry+0x17e/0x1b0
[   23.252413] Code: 0f 8e d3 fe ff ff 31 c0 eb d5 66 90 83 05 18 aa 5d 8d 01 83 15 1c aa 5d 8d 00 eb a1 83 05 30 aa 5d 8d 01 83 15 34 aa 5d 8d 00 <0f> 0b 83 05 40 aa 5d 8d 01 83 15 44 aa 5d 8d 00 e9 59 ff ff ff 83
[   23.252414] EAX: 8d5e1040 EBX: 8d5def20 ECX: 00000014 EDX: 80281300
[   23.252415] ESI: e62a7ee4 EDI: 00000014 EBP: e62a7ec4 ESP: e62a7eb4
[   23.252416] DS: 007b ES: 007b FS: 0000 GS: 00e0 SS: 0068 EFLAGS: 00010046
[   23.252417] CR0: 80050033 CR2: 77dffbd0 CR3: 76441c80 CR4: 000406b0
[   23.252418] Call Trace:
[   23.252419]  trace_print_lat_context+0x45/0x540
[   23.252420]  ? __find_next_entry+0x18e/0x210
[   23.252421]  print_trace_line+0x2ce/0xa00
[   23.252422]  ftrace_dump+0x293/0x630
[   23.252422]  rcu_perf_writer+0x39c/0x440
[   23.252423]  kthread+0xf0/0x120
[   23.252424]  ? rcu_perf_wait_shutdown+0x60/0x60
[   23.252425]  ? kthread_create_worker_on_cpu+0x20/0x20
[   23.252425]  ret_from_fork+0x19/0x30
[   23.252426] irq event stamp: 46
[   23.252427] hardirqs last  enabled at (45): [<8c2feb82>] _raw_spin_unlock_irq+0x22/0x50
[   23.252428] hardirqs last disabled at (46): [<8b944040>] ftrace_dump+0x100/0x630
[   23.252429] softirqs last  enabled at (0): [<8b87027b>] copy_process+0x3eb/0x15b0
[   23.252430] softirqs last disabled at (0): [<00000000>] 0x0
[   23.252431] ---[ end trace e72be312a52f9022 ]---
[   23.282287] rcu-perf: Test complete
[   24.037830] /usr/bin/wget -q --timeout=1800 --tries=1 --local-encoding=UTF-8 http://inn:80/~lkp/cgi-bin/lkp-jobfile-append-var?job_file=/lkp/jobs/scheduled/vm-snb-i386-39/boot-1-quantal-i386-core-20190426.cgz-7b39adbb1b1d3e73df9066a8d1e93a83c18d7730-20200622-3936-vgyaeb-2.yaml&job_state=post_run -O /dev/null
[   24.037840] 
[   25.508490] kill 529 vmstat -n 10 
[   25.508497] 
[   25.549252] kill 522 cat /proc/kmsg 
[   25.549260] 
[   25.590358] wait for background processes: 540 535 oom-killer meminfo
[   25.590366] 
[   31.086476] init: tty4 main process (526) terminated with status 1
[   31.088314] init: tty4 main process ended, respawning
[   31.092222] init: tty5 main process (527) terminated with status 1
[   31.096238] init: tty5 main process ended, respawning
[   31.157156] init: tty2 main process (531) terminated with status 1
[   31.158422] init: tty2 main process ended, respawning
[   31.231452] init: tty3 main process (534) terminated with status 1
[   31.232708] init: tty3 main process ended, respawning
[   31.249408] init: tty6 main process (538) terminated with status 1
[   31.250738] init: tty6 main process ended, respawning
[   31.735554] /usr/bin/wget -q --timeout=1800 --tries=1 --local-encoding=UTF-8 http://inn:80/~lkp/cgi-bin/lkp-jobfile-append-var?job_file=/lkp/jobs/scheduled/vm-snb-i386-39/boot-1-quantal-i386-core-20190426.cgz-7b39adbb1b1d3e73df9066a8d1e93a83c18d7730-20200622-3936-vgyaeb-2.yaml&loadavg=1.61%200.39%200.13%201/78%20716&start_time=1592835267&end_time=1592835268&version=/lkp/lkp/.src-20200622-152859:bab5abf2:ea79ef277& -O /dev/null
[   31.735564] 
[   32.015877] /usr/bin/wget -q --timeout=1800 --tries=1 --local-encoding=UTF-8 http://inn:80/~lkp/cgi-bin/lkp-jobfile-append-var?job_file=/lkp/jobs/scheduled/vm-snb-i386-39/boot-1-quantal-i386-core-20190426.cgz-7b39adbb1b1d3e73df9066a8d1e93a83c18d7730-20200622-3936-vgyaeb-2.yaml&job_state=finished -O /dev/null
[   32.015886] 
[   32.453646] LKP: rebooting
[   32.453652] 
[   32.548960] /usr/bin/wget -q --timeout=1800 --tries=1 --local-encoding=UTF-8 http://inn:80/~lkp/cgi-bin/lkp-wtmp?tbox_name=vm-snb-i386-39&tbox_state=rebooting -O /dev/null
[   32.548968] 
[   32.770561] sysrq: Emergency Sync
[   32.772080] Emergency Sync complete
[   32.772834] sysrq: Resetting

Elapsed time: 60

qemu-img create -f qcow2 disk-vm-snb-i386-39-0 256G
qemu-img create -f qcow2 disk-vm-snb-i386-39-1 256G
qemu-img create -f qcow2 disk-vm-snb-i386-39-2 256G
qemu-img create -f qcow2 disk-vm-snb-i386-39-3 256G
qemu-img create -f qcow2 disk-vm-snb-i386-39-4 256G
qemu-img create -f qcow2 disk-vm-snb-i386-39-5 256G
qemu-img create -f qcow2 disk-vm-snb-i386-39-6 256G

kvm=(
	qemu-system-i386
	-enable-kvm
	-cpu SandyBridge
	-kernel $kernel
	-initrd initrd-vm-snb-i386-39.cgz
	-m 16384
	-smp 2
	-device e1000,netdev=net0
	-netdev user,id=net0,hostfwd=tcp::32032-:22
	-boot order=nc
	-no-reboot
	-watchdog i6300esb
	-watchdog-action debug
	-rtc base=localtime
	-drive file=disk-vm-snb-i386-39-0,media=disk,if=virtio
	-drive file=disk-vm-snb-i386-39-1,media=disk,if=virtio
	-drive file=disk-vm-snb-i386-39-2,media=disk,if=virtio
	-drive file=disk-vm-snb-i386-39-3,media=disk,if=virtio
	-drive file=disk-vm-snb-i386-39-4,media=disk,if=virtio
	-drive file=disk-vm-snb-i386-39-5,media=disk,if=virtio
	-drive file=disk-vm-snb-i386-39-6,media=disk,if=virtio
	-serial stdio
	-display none
	-monitor null
)

append=(
	ip=::::vm-snb-i386-39::dhcp
	root=/dev/ram0
	user=lkp
	job=/job-script
	ARCH=i386
	kconfig=i386-randconfig-a003-20200619
	branch=linus/master
	commit=7b39adbb1b1d3e73df9066a8d1e93a83c18d7730
	BOOT_IMAGE=/pkg/linux/i386-randconfig-a003-20200619/gcc-6/7b39adbb1b1d3e73df9066a8d1e93a83c18d7730/vmlinuz-5.8.0-rc1-00277-g7b39adbb1b1d3
	max_uptime=600
	RESULT_ROOT=/result/boot/1/vm-snb-i386/quantal-i386-core-20190426.cgz/i386-randconfig-a003-20200619/gcc-6/7b39adbb1b1d3e73df9066a8d1e93a83c18d7730/3
	result_service=tmpfs
	selinux=0
	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
	rcuperf.shutdown=0
	watchdog_thresh=60
)

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