early console in setup code [ 0.000000] Linux version 4.14.0-rc8 (kbuild@lkp-sb04) (gcc version 5.4.1 20160904 (Debian 5.4.1-2)) #60 SMP PREEMPT Mon Nov 6 13:58:04 CST 2017 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] UMC UMC UMC UMC [ 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 0x0000000000100000-0x0000000013fdbfff] usable [ 0.000000] BIOS-e820: [mem 0x0000000013fdc000-0x0000000013ffffff] 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] Notice: NX (Execute Disable) protection missing in CPU! [ 0.000000] random: fast init done [ 0.000000] SMBIOS 2.8 present. [ 0.000000] DMI: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014 [ 0.000000] Hypervisor detected: KVM [ 0.000000] tsc: Fast TSC calibration failed [ 0.000000] tsc: Unable to calibrate against PIT [ 0.000000] tsc: No reference (HPET/PMTIMER) available [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x13fdc max_arch_pfn = 0x1000000 [ 0.000000] MTRR: Disabled [ 0.000000] x86/PAT: Configuration [0-7]: WB WT UC- UC WB WT UC- UC [ 0.000000] initial memory mapped: [mem 0x00000000-0x03ffffff] [ 0.000000] Base memory trampoline at [8009b000] 9b000 size 16384 [ 0.000000] BRK [0x03797000, 0x03797fff] PGTABLE [ 0.000000] BRK [0x03798000, 0x0379afff] PGTABLE [ 0.000000] BRK [0x0379b000, 0x0379bfff] PGTABLE [ 0.000000] BRK [0x0379c000, 0x0379cfff] PGTABLE [ 0.000000] RAMDISK: [mem 0x13ca1000-0x13fcffff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F68C0 000014 (v00 BOCHS ) [ 0.000000] ACPI: RSDT 0x0000000013FE15CE 000030 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACP 0x0000000013FE142A 000074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001) [ 0.000000] ACPI: DSDT 0x0000000013FE0040 0013EA (v01 BOCHS BXPCDSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACS 0x0000000013FE0000 000040 [ 0.000000] ACPI: APIC 0x0000000013FE151E 000078 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001) [ 0.000000] ACPI: HPET 0x0000000013FE1596 000038 (v01 BOCHS BXPCHPET 00000001 BXPC 00000001) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] mapped APIC to ffffc000 ( fee00000) [ 0.000000] 0MB HIGHMEM available. [ 0.000000] 319MB LOWMEM available. [ 0.000000] mapped low ram: 0 - 13fdc000 [ 0.000000] low ram: 0 - 13fdc000 [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 0:13fda001, primary cpu clock [ 0.000000] kvm-clock: using sched offset of 2945452724 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] Zone ranges: [ 0.000000] Normal [mem 0x0000000000001000-0x0000000013fdbfff] [ 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 0x0000000000100000-0x0000000013fdbfff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x0000000013fdbfff] [ 0.000000] On node 0 totalpages: 81786 [ 0.000000] free_area_init_node: node 0, pgdat 828dccc0, node_mem_map 93a21020 [ 0.000000] Normal zone: 640 pages used for memmap [ 0.000000] Normal zone: 0 pages reserved [ 0.000000] Normal zone: 81786 pages, LIFO batch:15 [ 0.000000] Using APIC driver default [ 0.000000] ACPI: PM-Timer IO Port: 0x608 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 00, APIC ID 0, APIC INT 02 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 05, APIC ID 0, APIC INT 05 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 09, APIC ID 0, APIC INT 09 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 0a, APIC ID 0, APIC INT 0a [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 0b, APIC ID 0, APIC INT 0b [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 01, APIC ID 0, APIC INT 01 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 03, APIC ID 0, APIC INT 03 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 04, APIC ID 0, APIC INT 04 [ 0.000000] ACPI: IRQ5 used by override. [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 06, APIC ID 0, APIC INT 06 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 07, APIC ID 0, APIC INT 07 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 08, APIC ID 0, APIC INT 08 [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] ACPI: IRQ10 used by override. [ 0.000000] ACPI: IRQ11 used by override. [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0c, APIC ID 0, APIC INT 0c [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0d, APIC ID 0, APIC INT 0d [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0e, APIC ID 0, APIC INT 0e [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0f, APIC ID 0, APIC INT 0f [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] smpboot: Allowing 1 CPUs, 0 hotplug CPUs [ 0.000000] mapped IOAPIC to ffffb000 (fec00000) [ 0.000000] e820: [mem 0x14000000-0xfeffbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.000000] setup_percpu: NR_CPUS:32 nr_cpumask_bits:32 nr_cpu_ids:1 nr_node_ids:1 [ 0.000000] percpu: Embedded 338 pages/cpu @938cf000 s1361280 r0 d23168 u1384448 [ 0.000000] pcpu-alloc: s1361280 r0 d23168 u1384448 alloc=338*4096 [ 0.000000] pcpu-alloc: [0] 0 [ 0.000000] KVM setup async PF for cpu 0 [ 0.000000] kvm-stealtime: cpu 0, msr 138d1a80 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 81146 [ 0.000000] Kernel command line: ip=::::vm-lkp-wsx03-openwrt-i386-2::dhcp root=/dev/ram0 user=lkp job=/lkp/scheduled/vm-lkp-wsx03-openwrt-i386-2/trinity-300s-openwrt-i386-2016-03-16.cgz-39dae59d66acd86d1de24294bd2f343fd5e7a625-20171106-42756-1xjcna0-0.yaml ARCH=i386 kconfig=i386-randconfig-sb0-11061353 branch=linus/master commit=39dae59d66acd86d1de24294bd2f343fd5e7a625 BOOT_IMAGE=/pkg/linux/i386-randconfig-sb0-11061353/gcc-5/39dae59d66acd86d1de24294bd2f343fd5e7a625/vmlinuz-4.14.0-rc8 max_uptime=1500 RESULT_ROOT=/result/trinity/300s/vm-lkp-wsx03-openwrt-i386/openwrt-i386-2016-03-16.cgz/i386-randconfig-sb0-11061353/gcc-5/39dae59d66acd86d1de24294bd2f343fd5e7a625/0 LKP_SERVER=inn debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 net.ifnames=0 printk.devkmsg=on panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 drbd.minor_count=8 systemd.log_level=err ignore_loglevel console=tty0 earlyprintk=ttyS0,115200 console=ttyS0,115200 vga=n [ 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 331628 bytes of page_ext [ 0.000000] Initializing HighMem for node 0 (00000000:00000000) [ 0.000000] Memory: 278600K/327144K available (16372K kernel code, 1625K rwdata, 7632K rodata, 2108K init, 12512K bss, 48544K reserved, 0K cma-reserved, 0K highmem) [ 0.000000] virtual kernel memory layout: [ 0.000000] fixmap : 0xffa77000 - 0xfffff000 (5664 kB) [ 0.000000] pkmap : 0xff800000 - 0xffa00000 (2048 kB) [ 0.000000] vmalloc : 0x947dc000 - 0xff7fe000 (1712 MB) [ 0.000000] lowmem : 0x80000000 - 0x93fdc000 ( 319 MB) [ 0.000000] .init : 0x82928000 - 0x82b37000 (2108 kB) [ 0.000000] .data : 0x81ffd349 - 0x82909640 (9264 kB) [ 0.000000] .text : 0x81000000 - 0x81ffd349 (16372 kB) [ 0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok. [ 0.001000] Running RCU self tests [ 0.001000] Preemptible hierarchical RCU implementation. [ 0.001000] RCU event tracing is enabled. [ 0.001000] RCU lockdep checking is enabled. [ 0.001000] RCU restricting CPUs from NR_CPUS=32 to nr_cpu_ids=1. [ 0.001000] RCU callback double-/use-after-free debug enabled. [ 0.001000] RCU debug extended QS entry/exit. [ 0.001000] RCU CPU stall warnings timeout set to 100 (rcu_cpu_stall_timeout). [ 0.001000] Tasks RCU enabled. [ 0.001000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 [ 0.001000] NR_IRQS: 2304, nr_irqs: 256, preallocated irqs: 16 [ 0.001000] CPU 0 irqstacks, hard=80080000 soft=80082000 [ 0.001000] console [ttyS0] enabled [ 0.001000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.001000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.001000] ... MAX_LOCK_DEPTH: 48 [ 0.001000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.001000] ... CLASSHASH_SIZE: 4096 [ 0.001000] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.001000] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.001000] ... CHAINHASH_SIZE: 32768 [ 0.001000] memory used by lock dependency info: 4655 kB [ 0.001000] per task-struct memory footprint: 2112 bytes [ 0.001000] ODEBUG: selftest passed [ 0.001000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns [ 0.001000] hpet clockevent registered [ 0.001167] tsc: Detected 2260.998 MHz processor [ 0.002069] Calibrating delay loop (skipped) preset value.. 4521.99 BogoMIPS (lpj=2260998) [ 0.004129] pid_max: default: 32768 minimum: 301 [ 0.006093] ACPI: Core revision 20170728 [ 0.067127] ACPI: 1 ACPI AML tables successfully acquired and loaded [ 0.070461] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.071164] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.081357] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.082095] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.175295] Freeing SMP alternatives memory: 28K [ 0.187000] smpboot: Max logical packages: 1 [ 0.188219] Enabling APIC mode: Flat. Using 1 I/O APICs [ 0.190136] enabled ExtINT on CPU#0 [ 0.202286] ENABLING IO-APIC IRQs [ 0.204130] init IO_APIC IRQs [ 0.205067] apic 0 pin 0 not connected [ 0.207130] IOAPIC[0]: Set routing entry (0-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:1) [ 0.208296] IOAPIC[0]: Set routing entry (0-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1) [ 0.209000] IOAPIC[0]: Set routing entry (0-3 -> 0x33 -> IRQ 3 Mode:0 Active:0 Dest:1) [ 0.209000] IOAPIC[0]: Set routing entry (0-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:1) [ 0.209000] IOAPIC[0]: Set routing entry (0-5 -> 0x35 -> IRQ 5 Mode:1 Active:0 Dest:1) [ 0.209000] IOAPIC[0]: Set routing entry (0-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:1) [ 0.209000] IOAPIC[0]: Set routing entry (0-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:1) [ 0.209000] IOAPIC[0]: Set routing entry (0-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:1) [ 0.209000] IOAPIC[0]: Set routing entry (0-9 -> 0x39 -> IRQ 9 Mode:1 Active:0 Dest:1) [ 0.209000] IOAPIC[0]: Set routing entry (0-10 -> 0x3a -> IRQ 10 Mode:1 Active:0 Dest:1) [ 0.209000] IOAPIC[0]: Set routing entry (0-11 -> 0x3b -> IRQ 11 Mode:1 Active:0 Dest:1) [ 0.209000] IOAPIC[0]: Set routing entry (0-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:1) [ 0.209000] IOAPIC[0]: Set routing entry (0-13 -> 0x3d -> IRQ 13 Mode:0 Active:0 Dest:1) [ 0.209000] IOAPIC[0]: Set routing entry (0-14 -> 0x3e -> IRQ 14 Mode:0 Active:0 Dest:1) [ 0.209000] IOAPIC[0]: Set routing entry (0-15 -> 0x3f -> IRQ 15 Mode:0 Active:0 Dest:1) [ 0.209000] apic 0 pin 16 not connected [ 0.209000] apic 0 pin 17 not connected [ 0.209000] apic 0 pin 18 not connected [ 0.209000] apic 0 pin 19 not connected [ 0.209000] apic 0 pin 20 not connected [ 0.209000] apic 0 pin 21 not connected [ 0.209000] apic 0 pin 22 not connected [ 0.209000] apic 0 pin 23 not connected [ 0.209000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.209000] Using local APIC timer interrupts. [ 0.209000] calibrating APIC timer ... [ 0.210000] ... lapic delta = 6438308 [ 0.210000] ... PM-Timer delta = 368869 [ 0.210000] APIC calibration not consistent with PM-Timer: 103ms instead of 100ms [ 0.210000] APIC delta adjusted to PM-Timer: 6247795 (6438308) [ 0.210000] TSC delta adjusted to PM-Timer: 226298409 (233198869) [ 0.210000] ..... delta 6247795 [ 0.210000] ..... mult: 268340751 [ 0.210000] ..... calibration result: 999647 [ 0.210000] ..... CPU clock speed is 2262.0984 MHz. [ 0.210000] ..... host bus clock speed is 999.0647 MHz. [ 0.210593] smpboot: CPU0: Intel QEMU Virtual CPU version 2.5+ (family: 0x6, model: 0x6, stepping: 0x3) [ 0.218251] Performance Events: PMU not available due to virtualization, using software events only. [ 0.224133] Hierarchical SRCU implementation. [ 0.259085] NMI watchdog: Perf event create on CPU 0 failed with -2 [ 0.260061] NMI watchdog: Perf NMI watchdog permanently disabled [ 0.267122] smp: Bringing up secondary CPUs ... [ 0.268061] smp: Brought up 1 node, 1 CPU [ 0.269092] ---------------- [ 0.271100] | NMI testsuite: [ 0.272041] -------------------- [ 0.273063] remote IPI: ok | [ 0.274063] local IPI: ok | [ 0.275162] -------------------- [ 0.276058] Good, all 2 testcases passed! | [ 0.277056] --------------------------------- [ 0.278104] smpboot: Total of 1 processors activated (4521.99 BogoMIPS) [ 0.287300] devtmpfs: initialized [ 0.328153] workqueue: round-robin CPU selection forced, expect performance impact [ 0.331709] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.332160] futex hash table entries: 256 (order: 2, 16384 bytes) [ 0.334687] pinctrl core: initialized pinctrl subsystem [ 0.339874] regulator-dummy: no parameters [ 0.342097] regulator-dummy: no parameters [ 0.344496] regulator-dummy: Failed to create debugfs directory [ 0.352475] NET: Registered protocol family 16 [ 0.384189] EISA bus registered [ 0.386064] cpuidle: using governor ladder [ 0.408912] ACPI: bus type PCI registered [ 0.415973] PCI: PCI BIOS revision 2.10 entry at 0xfd501, last bus=0 [ 1.195711] gpio-f7188x: Not a Fintek device at 0x0000002e [ 1.196514] gpio-f7188x: Not a Fintek device at 0x0000004e [ 1.201518] ACPI: Added _OSI(Module Device) [ 1.202060] ACPI: Added _OSI(Processor Device) [ 1.204058] ACPI: Added _OSI(3.0 _SCP Extensions) [ 1.205068] ACPI: Added _OSI(Processor Aggregator Device) [ 1.260444] ACPI: Interpreter enabled [ 1.261196] ACPI: (supports S0 S5) [ 1.262065] ACPI: Using IOAPIC for interrupt routing [ 1.264061] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.453654] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 1.454138] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 1.455416] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 1.458062] PCI host bridge to bus 0000:00 [ 1.459092] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 1.460071] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 1.461072] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 1.462072] pci_bus 0000:00: root bus resource [mem 0x14000000-0xfebfffff window] [ 1.463093] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.465749] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 1.477543] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 1.490970] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 1.509088] pci 0000:00:01.1: reg 0x20: [io 0xc0c0-0xc0cf] [ 1.515425] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 1.516068] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 1.517067] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 1.518067] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 1.526042] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 1.533412] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 1.534194] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 1.543522] pci 0000:00:02.0: [1234:1111] type 00 class 0x030000 [ 1.547131] pci 0000:00:02.0: reg 0x10: [mem 0xfd000000-0xfdffffff pref] [ 1.554131] pci 0000:00:02.0: reg 0x18: [mem 0xfebf0000-0xfebf0fff] [ 1.570260] pci 0000:00:02.0: reg 0x30: [mem 0xfebe0000-0xfebeffff pref] [ 1.581512] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000 [ 1.587361] pci 0000:00:03.0: reg 0x10: [mem 0xfebc0000-0xfebdffff] [ 1.591066] pci 0000:00:03.0: reg 0x14: [io 0xc000-0xc03f] [ 1.607071] pci 0000:00:03.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref] [ 1.617391] pci 0000:00:04.0: [1af4:1001] type 00 class 0x010000 [ 1.622132] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 1.626098] pci 0000:00:04.0: reg 0x14: [mem 0xfebf1000-0xfebf1fff] [ 1.635093] pci 0000:00:04.0: reg 0x20: [mem 0xfe000000-0xfe003fff 64bit pref] [ 1.653321] pci 0000:00:05.0: [1af4:1001] type 00 class 0x010000 [ 1.660067] pci 0000:00:05.0: reg 0x10: [io 0xc080-0xc0bf] [ 1.663068] pci 0000:00:05.0: reg 0x14: [mem 0xfebf2000-0xfebf2fff] [ 1.672093] pci 0000:00:05.0: reg 0x20: [mem 0xfe004000-0xfe007fff 64bit pref] [ 1.687881] pci 0000:00:06.0: [8086:25ab] type 00 class 0x088000 [ 1.690066] pci 0000:00:06.0: reg 0x10: [mem 0xfebf3000-0xfebf300f] [ 1.720385] pci_bus 0000:00: on NUMA node 0 [ 1.742553] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 1.749040] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 1.755476] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 1.761420] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 1.764319] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 1.791518] pps_core: LinuxPPS API ver. 1 registered [ 1.792065] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 1.796509] FPGA manager framework [ 1.799200] Advanced Linux Sound Architecture Driver Initialized. [ 1.802300] PCI: Using ACPI for IRQ routing [ 1.803130] PCI: pci_cache_line_size set to 32 bytes [ 1.806747] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 1.808100] e820: reserve RAM buffer [mem 0x13fdc000-0x13ffffff] [ 1.814583] NET: Registered protocol family 8 [ 1.815065] NET: Registered protocol family 20 [ 1.823620] nfc: nfc_init: NFC Core ver 0.1 [ 1.825155] NET: Registered protocol family 39 [ 1.849202] HPET: 3 timers in total, 0 timers will be used for per-cpu timer [ 1.852949] clocksource: Switched to clocksource kvm-clock [ 1.864347] pnp: PnP ACPI init [ 1.871304] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active) [ 1.882710] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active) [ 1.893928] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active) [ 1.904617] pnp 00:03: [dma 2] [ 1.909934] pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active) [ 1.921994] pnp 00:04: Plug and Play ACPI device, IDs PNP0400 (active) [ 1.933961] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active) [ 1.945976] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active) [ 1.966551] pnp: PnP ACPI: found 7 devices [ 2.019263] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 2.035602] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 2.045290] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 2.054701] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 2.065043] pci_bus 0000:00: resource 7 [mem 0x14000000-0xfebfffff window] [ 2.078356] NET: Registered protocol family 1 [ 2.085294] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 2.094491] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 2.103631] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 2.113803] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 2.127247] PCI: CLS 0 bytes, default 32 [ 2.138786] Unpacking initramfs... [ 13.645695] Freeing initrd memory: 3260K [ 13.693527] cryptomgr_test (24) used greatest stack depth: 7180 bytes left [ 13.710434] cryptomgr_test (28) used greatest stack depth: 7136 bytes left [ 13.730697] PCLMULQDQ-NI instructions are not detected. [ 13.740578] The force parameter has not been set to 1. The Iris poweroff handler will not be installed. [ 20.537333] rcu-torture:--- Start of test: nreaders=1 nfakewriters=4 stat_interval=60 verbose=1 test_no_idle_hz=1 shuffle_interval=3 stutter=5 irqreader=1 fqs_duration=0 fqs_holdoff=0 fqs_stutter=3 test_boost=1/0 test_boost_interval=7 test_boost_duration=4 shutdown_secs=0 stall_cpu=0 stall_cpu_holdoff=10 n_barrier_cbs=0 onoff_interval=0 onoff_holdoff=0 [ 20.582905] rcu-torture: Creating rcu_torture_writer task [ 20.591556] rcu-torture: rcu_torture_writer task started [ 20.598389] rcu-torture: GP expediting controlled from boot/sysfs for rcu, [ 20.607178] rcu-torture: Disabled dynamic grace-period expediting. [ 20.615504] rcu-torture: Creating rcu_torture_fakewriter task [ 20.623956] rcu-torture: rcu_torture_fakewriter task started [ 20.631570] rcu-torture: Creating rcu_torture_fakewriter task [ 20.641199] rcu-torture: Creating rcu_torture_fakewriter task [ 20.650854] rcu-torture: Creating rcu_torture_fakewriter task [ 20.660670] rcu-torture: Creating rcu_torture_reader task [ 20.669841] rcu-torture: Creating rcu_torture_stats task [ 20.678886] rcu-torture: Creating torture_shuffle task [ 20.687700] rcu-torture: Creating torture_stutter task [ 20.696423] rcu-torture: Creating rcu_torture_cbflood task [ 20.715425] workingset: timestamp_bits=30 max_order=17 bucket_order=0 [ 20.744978] rcu-torture: rcu_torture_cbflood task started [ 20.753759] rcu-torture: torture_stutter task started [ 20.753824] rcu-torture: torture_shuffle task started [ 20.753887] rcu-torture: rcu_torture_stats task started [ 20.755022] rcu-torture: rcu_torture_reader task started [ 20.755087] rcu-torture: rcu_torture_fakewriter task started [ 20.755609] rcu-torture: rcu_torture_fakewriter task started [ 20.757708] rcu-torture: rcu_torture_fakewriter task started [ 20.768567] cryptomgr_test (63) used greatest stack depth: 7064 bytes left [ 20.905543] cryptomgr_test (118) used greatest stack depth: 7032 bytes left [ 20.905873] NET: Registered protocol family 38 [ 20.916990] test_string_helpers: Running tests... [ 20.927775] test_firmware: interface ready [ 21.070914] test_hash: __hash_32() has no arch implementation to test. [ 21.080992] test_hash: hash_32() has no arch implementation to test. [ 21.090875] test_hash: hash_64() has no arch implementation to test. [ 21.100313] test_hash: 33152 tests passed. [ 21.104656] test_siphash: self-tests: pass [ 22.254575] test_bitmap: test 13: input is '0-2047:128/256' OK, Time: 3485 [ 22.478718] test_bitmap: all 460506 tests passed [ 22.510382] test_uuid: all 18 tests passed [ 22.549856] crc32: CRC_LE_BITS = 32, CRC_BE BITS = 32 [ 22.582032] crc32: self tests passed, processed 225944 bytes in 2205697 nsec [ 22.627370] crc32c: CRC_LE_BITS = 32 [ 22.650926] crc32c: self tests passed, processed 225944 bytes in 1073414 nsec [ 23.194371] crc32_combine: 8373 self tests passed [ 23.728561] crc32c_combine: 8373 self tests passed [ 23.760061] atomic64_test: passed for i586+ platform with CX8 and with SSE [ 23.802512] rbtree testing [ 36.789990] -> test 1 (latency of nnodes insert+delete): 293645 cycles [ 47.286352] -> test 2 (latency of nnodes cached insert+delete): 237039 cycles [ 48.664800] -> test 3 (latency of inorder traversal): 30928 cycles [ 48.684247] -> test 4 (latency to fetch first node) [ 48.691079] non-cached: 243 cycles [ 48.697562] cached: 0 cycles [ 49.446253] augmented rbtree testing [ 62.112683] -> test 1 (latency of nnodes insert+delete): 286385 cycles [ 75.537268] -> test 2 (latency of nnodes cached insert+delete): 303194 cycles [ 76.273276] interval tree insert/remove [ 83.997185] rcu-torture: rtc: 8327cb20 ver: 1 tfle: 0 rta: 1 rtaf: 0 rtf: 0 rtmbe: 0 rtbe: 0 rtbke: 0 rtbre: 0 rtbf: 0 rtb: 0 nt: 1 barrier: 0/0:0 cbflood: 1 [ 84.078041] rcu-torture: Reader Pipe: 2 0 0 0 0 0 0 0 0 0 0 [ 84.105002] rcu-torture: Reader Batch: 1 1 0 0 0 0 0 0 0 0 0 [ 84.131971] rcu-torture: Free-Block Circulation: 0 0 0 0 0 0 0 0 0 0 0 [ 93.340422] -> 385885 cycles [ 93.345153] interval tree search [ 100.241545] -> 1559220 cycles (2692 results) [ 100.266765] gpio_it87: no device [ 100.275896] gpio-mockup: probe of gpio-mockup failed with error -22 [ 100.299625] switchtec: loaded. [ 100.326846] cr_bllcd: INTEL CARILLO RANCH LPC not found. [ 100.340873] cr_bllcd: Carillo Ranch Backlight Driver Initialized. [ 100.358205] VIA Graphics Integration Chipset framebuffer 2.4 initializing [ 100.374247] vmlfb: initializing [ 100.380635] Could not find Carillo Ranch MCH device. [ 100.392753] intel_idle: does not run on family 6 model 6 [ 100.401640] ipmi message handler version 39.2 [ 100.409352] ipmi device interface [ 100.415704] IPMI System Interface driver. [ 100.424834] ipmi_si: Unable to find any System Interface(s) [ 100.439714] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 100.452249] ACPI: Power Button [PWRF] [ 100.463730] button: probe of LNXPWRBN:00 failed with error -22 [ 100.492432] isapnp: Scanning for PnP cards... [ 101.082200] isapnp: No Plug & Play device found [ 104.980794] ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 11 [ 115.620576] ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 10 [ 125.879175] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 126.345521] 00:05: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 126.416556] console [ttyS0] disabled [ 0.000000] Linux version 4.14.0-rc8 (kbuild@lkp-sb04) (gcc version 5.4.1 20160904 (Debian 5.4.1-2)) #60 SMP PREEMPT Mon Nov 6 13:58:04 CST 2017 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] UMC UMC UMC UMC [ 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 0x0000000000100000-0x0000000013fdbfff] usable [ 0.000000] BIOS-e820: [mem 0x0000000013fdc000-0x0000000013ffffff] 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] Notice: NX (Execute Disable) protection missing in CPU! [ 0.000000] random: fast init done [ 0.000000] SMBIOS 2.8 present. [ 0.000000] DMI: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014 [ 0.000000] Hypervisor detected: KVM [ 0.000000] tsc: Fast TSC calibration failed [ 0.000000] tsc: Unable to calibrate against PIT [ 0.000000] tsc: No reference (HPET/PMTIMER) available [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x13fdc max_arch_pfn = 0x1000000 [ 0.000000] MTRR: Disabled [ 0.000000] x86/PAT: Configuration [0-7]: WB WT UC- UC WB WT UC- UC [ 0.000000] initial memory mapped: [mem 0x00000000-0x03ffffff] [ 0.000000] Base memory trampoline at [8009b000] 9b000 size 16384 [ 0.000000] BRK [0x03797000, 0x03797fff] PGTABLE [ 0.000000] BRK [0x03798000, 0x0379afff] PGTABLE [ 0.000000] BRK [0x0379b000, 0x0379bfff] PGTABLE [ 0.000000] BRK [0x0379c000, 0x0379cfff] PGTABLE [ 0.000000] RAMDISK: [mem 0x13ca1000-0x13fcffff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F68C0 000014 (v00 BOCHS ) [ 0.000000] ACPI: RSDT 0x0000000013FE15CE 000030 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACP 0x0000000013FE142A 000074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001) [ 0.000000] ACPI: DSDT 0x0000000013FE0040 0013EA (v01 BOCHS BXPCDSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACS 0x0000000013FE0000 000040 [ 0.000000] ACPI: APIC 0x0000000013FE151E 000078 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001) [ 0.000000] ACPI: HPET 0x0000000013FE1596 000038 (v01 BOCHS BXPCHPET 00000001 BXPC 00000001) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] mapped APIC to ffffc000 ( fee00000) [ 0.000000] 0MB HIGHMEM available. [ 0.000000] 319MB LOWMEM available. [ 0.000000] mapped low ram: 0 - 13fdc000 [ 0.000000] low ram: 0 - 13fdc000 [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 0:13fda001, primary cpu clock [ 0.000000] kvm-clock: using sched offset of 2945452724 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] Zone ranges: [ 0.000000] Normal [mem 0x0000000000001000-0x0000000013fdbfff] [ 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 0x0000000000100000-0x0000000013fdbfff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x0000000013fdbfff] [ 0.000000] On node 0 totalpages: 81786 [ 0.000000] free_area_init_node: node 0, pgdat 828dccc0, node_mem_map 93a21020 [ 0.000000] Normal zone: 640 pages used for memmap [ 0.000000] Normal zone: 0 pages reserved [ 0.000000] Normal zone: 81786 pages, LIFO batch:15 [ 0.000000] Using APIC driver default [ 0.000000] ACPI: PM-Timer IO Port: 0x608 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 00, APIC ID 0, APIC INT 02 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 05, APIC ID 0, APIC INT 05 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 09, APIC ID 0, APIC INT 09 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 0a, APIC ID 0, APIC INT 0a [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 0b, APIC ID 0, APIC INT 0b [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 01, APIC ID 0, APIC INT 01 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 03, APIC ID 0, APIC INT 03 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 04, APIC ID 0, APIC INT 04 [ 0.000000] ACPI: IRQ5 used by override. [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 06, APIC ID 0, APIC INT 06 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 07, APIC ID 0, APIC INT 07 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 08, APIC ID 0, APIC INT 08 [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] ACPI: IRQ10 used by override. [ 0.000000] ACPI: IRQ11 used by override. [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0c, APIC ID 0, APIC INT 0c [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0d, APIC ID 0, APIC INT 0d [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0e, APIC ID 0, APIC INT 0e [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0f, APIC ID 0, APIC INT 0f [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] smpboot: Allowing 1 CPUs, 0 hotplug CPUs [ 0.000000] mapped IOAPIC to ffffb000 (fec00000) [ 0.000000] e820: [mem 0x14000000-0xfeffbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.000000] setup_percpu: NR_CPUS:32 nr_cpumask_bits:32 nr_cpu_ids:1 nr_node_ids:1 [ 0.000000] percpu: Embedded 338 pages/cpu @938cf000 s1361280 r0 d23168 u1384448 [ 0.000000] pcpu-alloc: s1361280 r0 d23168 u1384448 alloc=338*4096 [ 0.000000] pcpu-alloc: [0] 0 [ 0.000000] KVM setup async PF for cpu 0 [ 0.000000] kvm-stealtime: cpu 0, msr 138d1a80 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 81146 [ 0.000000] Kernel command line: ip=::::vm-lkp-wsx03-openwrt-i386-2::dhcp root=/dev/ram0 user=lkp job=/lkp/scheduled/vm-lkp-wsx03-openwrt-i386-2/trinity-300s-openwrt-i386-2016-03-16.cgz-39dae59d66acd86d1de24294bd2f343fd5e7a625-20171106-42756-1xjcna0-0.yaml ARCH=i386 kconfig=i386-randconfig-sb0-11061353 branch=linus/master commit=39dae59d66acd86d1de24294bd2f343fd5e7a625 BOOT_IMAGE=/pkg/linux/i386-randconfig-sb0-11061353/gcc-5/39dae59d66acd86d1de24294bd2f343fd5e7a625/vmlinuz-4.14.0-rc8 max_uptime=1500 RESULT_ROOT=/result/trinity/300s/vm-lkp-wsx03-openwrt-i386/openwrt-i386-2016-03-16.cgz/i386-randconfig-sb0-11061353/gcc-5/39dae59d66acd86d1de24294bd2f343fd5e7a625/0 LKP_SERVER=inn debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 net.ifnames=0 printk.devkmsg=on panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 drbd.minor_count=8 systemd.log_level=err ignore_loglevel console=tty0 earlyprintk=ttyS0,115200 console=ttyS0,115200 vga=n [ 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 331628 bytes of page_ext [ 0.000000] Initializing HighMem for node 0 (00000000:00000000) [ 0.000000] Memory: 278600K/327144K available (16372K kernel code, 1625K rwdata, 7632K rodata, 2108K init, 12512K bss, 48544K reserved, 0K cma-reserved, 0K highmem) [ 0.000000] virtual kernel memory layout: [ 0.000000] fixmap : 0xffa77000 - 0xfffff000 (5664 kB) [ 0.000000] pkmap : 0xff800000 - 0xffa00000 (2048 kB) [ 0.000000] vmalloc : 0x947dc000 - 0xff7fe000 (1712 MB) [ 0.000000] lowmem : 0x80000000 - 0x93fdc000 ( 319 MB) [ 0.000000] .init : 0x82928000 - 0x82b37000 (2108 kB) [ 0.000000] .data : 0x81ffd349 - 0x82909640 (9264 kB) [ 0.000000] .text : 0x81000000 - 0x81ffd349 (16372 kB) [ 0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok. [ 0.001000] Running RCU self tests [ 0.001000] Preemptible hierarchical RCU implementation. [ 0.001000] RCU event tracing is enabled. [ 0.001000] RCU lockdep checking is enabled. [ 0.001000] RCU restricting CPUs from NR_CPUS=32 to nr_cpu_ids=1. [ 0.001000] RCU callback double-/use-after-free debug enabled. [ 0.001000] RCU debug extended QS entry/exit. [ 0.001000] RCU CPU stall warnings timeout set to 100 (rcu_cpu_stall_timeout). [ 0.001000] Tasks RCU enabled. [ 0.001000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 [ 0.001000] NR_IRQS: 2304, nr_irqs: 256, preallocated irqs: 16 [ 0.001000] CPU 0 irqstacks, hard=80080000 soft=80082000 [ 0.001000] console [ttyS0] enabled [ 0.001000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.001000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.001000] ... MAX_LOCK_DEPTH: 48 [ 0.001000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.001000] ... CLASSHASH_SIZE: 4096 [ 0.001000] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.001000] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.001000] ... CHAINHASH_SIZE: 32768 [ 0.001000] memory used by lock dependency info: 4655 kB [ 0.001000] per task-struct memory footprint: 2112 bytes [ 0.001000] ODEBUG: selftest passed [ 0.001000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns [ 0.001000] hpet clockevent registered [ 0.001167] tsc: Detected 2260.998 MHz processor [ 0.002069] Calibrating delay loop (skipped) preset value.. 4521.99 BogoMIPS (lpj=2260998) [ 0.004129] pid_max: default: 32768 minimum: 301 [ 0.006093] ACPI: Core revision 20170728 [ 0.067127] ACPI: 1 ACPI AML tables successfully acquired and loaded [ 0.070461] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.071164] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.081357] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.082095] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.175295] Freeing SMP alternatives memory: 28K [ 0.187000] smpboot: Max logical packages: 1 [ 0.188219] Enabling APIC mode: Flat. Using 1 I/O APICs [ 0.190136] enabled ExtINT on CPU#0 [ 0.202286] ENABLING IO-APIC IRQs [ 0.204130] init IO_APIC IRQs [ 0.205067] apic 0 pin 0 not connected [ 0.207130] IOAPIC[0]: Set routing entry (0-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:1) [ 0.208296] IOAPIC[0]: Set routing entry (0-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1) [ 0.209000] IOAPIC[0]: Set routing entry (0-3 -> 0x33 -> IRQ 3 Mode:0 Active:0 Dest:1) [ 0.209000] IOAPIC[0]: Set routing entry (0-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:1) [ 0.209000] IOAPIC[0]: Set routing entry (0-5 -> 0x35 -> IRQ 5 Mode:1 Active:0 Dest:1) [ 0.209000] IOAPIC[0]: Set routing entry (0-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:1) [ 0.209000] IOAPIC[0]: Set routing entry (0-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:1) [ 0.209000] IOAPIC[0]: Set routing entry (0-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:1) [ 0.209000] IOAPIC[0]: Set routing entry (0-9 -> 0x39 -> IRQ 9 Mode:1 Active:0 Dest:1) [ 0.209000] IOAPIC[0]: Set routing entry (0-10 -> 0x3a -> IRQ 10 Mode:1 Active:0 Dest:1) [ 0.209000] IOAPIC[0]: Set routing entry (0-11 -> 0x3b -> IRQ 11 Mode:1 Active:0 Dest:1) [ 0.209000] IOAPIC[0]: Set routing entry (0-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:1) [ 0.209000] IOAPIC[0]: Set routing entry (0-13 -> 0x3d -> IRQ 13 Mode:0 Active:0 Dest:1) [ 0.209000] IOAPIC[0]: Set routing entry (0-14 -> 0x3e -> IRQ 14 Mode:0 Active:0 Dest:1) [ 0.209000] IOAPIC[0]: Set routing entry (0-15 -> 0x3f -> IRQ 15 Mode:0 Active:0 Dest:1) [ 0.209000] apic 0 pin 16 not connected [ 0.209000] apic 0 pin 17 not connected [ 0.209000] apic 0 pin 18 not connected [ 0.209000] apic 0 pin 19 not connected [ 0.209000] apic 0 pin 20 not connected [ 0.209000] apic 0 pin 21 not connected [ 0.209000] apic 0 pin 22 not connected [ 0.209000] apic 0 pin 23 not connected [ 0.209000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.209000] Using local APIC timer interrupts. [ 0.209000] calibrating APIC timer ... [ 0.210000] ... lapic delta = 6438308 [ 0.210000] ... PM-Timer delta = 368869 [ 0.210000] APIC calibration not consistent with PM-Timer: 103ms instead of 100ms [ 0.210000] APIC delta adjusted to PM-Timer: 6247795 (6438308) [ 0.210000] TSC delta adjusted to PM-Timer: 226298409 (233198869) [ 0.210000] ..... delta 6247795 [ 0.210000] ..... mult: 268340751 [ 0.210000] ..... calibration result: 999647 [ 0.210000] ..... CPU clock speed is 2262.0984 MHz. [ 0.210000] ..... host bus clock speed is 999.0647 MHz. [ 0.210593] smpboot: CPU0: Intel QEMU Virtual CPU version 2.5+ (family: 0x6, model: 0x6, stepping: 0x3) [ 0.218251] Performance Events: PMU not available due to virtualization, using software events only. [ 0.224133] Hierarchical SRCU implementation. [ 0.259085] NMI watchdog: Perf event create on CPU 0 failed with -2 [ 0.260061] NMI watchdog: Perf NMI watchdog permanently disabled [ 0.267122] smp: Bringing up secondary CPUs ... [ 0.268061] smp: Brought up 1 node, 1 CPU [ 0.269092] ---------------- [ 0.271100] | NMI testsuite: [ 0.272041] -------------------- [ 0.273063] remote IPI: ok | [ 0.274063] local IPI: ok | [ 0.275162] -------------------- [ 0.276058] Good, all 2 testcases passed! | [ 0.277056] --------------------------------- [ 0.278104] smpboot: Total of 1 processors activated (4521.99 BogoMIPS) [ 0.287300] devtmpfs: initialized [ 0.328153] workqueue: round-robin CPU selection forced, expect performance impact [ 0.331709] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.332160] futex hash table entries: 256 (order: 2, 16384 bytes) [ 0.334687] pinctrl core: initialized pinctrl subsystem [ 0.339874] regulator-dummy: no parameters [ 0.342097] regulator-dummy: no parameters [ 0.344496] regulator-dummy: Failed to create debugfs directory [ 0.352475] NET: Registered protocol family 16 [ 0.384189] EISA bus registered [ 0.386064] cpuidle: using governor ladder [ 0.408912] ACPI: bus type PCI registered [ 0.415973] PCI: PCI BIOS revision 2.10 entry at 0xfd501, last bus=0 [ 1.195711] gpio-f7188x: Not a Fintek device at 0x0000002e [ 1.196514] gpio-f7188x: Not a Fintek device at 0x0000004e [ 1.201518] ACPI: Added _OSI(Module Device) [ 1.202060] ACPI: Added _OSI(Processor Device) [ 1.204058] ACPI: Added _OSI(3.0 _SCP Extensions) [ 1.205068] ACPI: Added _OSI(Processor Aggregator Device) [ 1.260444] ACPI: Interpreter enabled [ 1.261196] ACPI: (supports S0 S5) [ 1.262065] ACPI: Using IOAPIC for interrupt routing [ 1.264061] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.453654] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 1.454138] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 1.455416] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 1.458062] PCI host bridge to bus 0000:00 [ 1.459092] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 1.460071] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 1.461072] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 1.462072] pci_bus 0000:00: root bus resource [mem 0x14000000-0xfebfffff window] [ 1.463093] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.465749] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 1.477543] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 1.490970] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 1.509088] pci 0000:00:01.1: reg 0x20: [io 0xc0c0-0xc0cf] [ 1.515425] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 1.516068] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 1.517067] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 1.518067] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 1.526042] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 1.533412] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 1.534194] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 1.543522] pci 0000:00:02.0: [1234:1111] type 00 class 0x030000 [ 1.547131] pci 0000:00:02.0: reg 0x10: [mem 0xfd000000-0xfdffffff pref] [ 1.554131] pci 0000:00:02.0: reg 0x18: [mem 0xfebf0000-0xfebf0fff] [ 1.570260] pci 0000:00:02.0: reg 0x30: [mem 0xfebe0000-0xfebeffff pref] [ 1.581512] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000 [ 1.587361] pci 0000:00:03.0: reg 0x10: [mem 0xfebc0000-0xfebdffff] [ 1.591066] pci 0000:00:03.0: reg 0x14: [io 0xc000-0xc03f] [ 1.607071] pci 0000:00:03.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref] [ 1.617391] pci 0000:00:04.0: [1af4:1001] type 00 class 0x010000 [ 1.622132] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 1.626098] pci 0000:00:04.0: reg 0x14: [mem 0xfebf1000-0xfebf1fff] [ 1.635093] pci 0000:00:04.0: reg 0x20: [mem 0xfe000000-0xfe003fff 64bit pref] [ 1.653321] pci 0000:00:05.0: [1af4:1001] type 00 class 0x010000 [ 1.660067] pci 0000:00:05.0: reg 0x10: [io 0xc080-0xc0bf] [ 1.663068] pci 0000:00:05.0: reg 0x14: [mem 0xfebf2000-0xfebf2fff] [ 1.672093] pci 0000:00:05.0: reg 0x20: [mem 0xfe004000-0xfe007fff 64bit pref] [ 1.687881] pci 0000:00:06.0: [8086:25ab] type 00 class 0x088000 [ 1.690066] pci 0000:00:06.0: reg 0x10: [mem 0xfebf3000-0xfebf300f] [ 1.720385] pci_bus 0000:00: on NUMA node 0 [ 1.742553] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 1.749040] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 1.755476] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 1.761420] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 1.764319] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 1.791518] pps_core: LinuxPPS API ver. 1 registered [ 1.792065] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 1.796509] FPGA manager framework [ 1.799200] Advanced Linux Sound Architecture Driver Initialized. [ 1.802300] PCI: Using ACPI for IRQ routing [ 1.803130] PCI: pci_cache_line_size set to 32 bytes [ 1.806747] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 1.808100] e820: reserve RAM buffer [mem 0x13fdc000-0x13ffffff] [ 1.814583] NET: Registered protocol family 8 [ 1.815065] NET: Registered protocol family 20 [ 1.823620] nfc: nfc_init: NFC Core ver 0.1 [ 1.825155] NET: Registered protocol family 39 [ 1.849202] HPET: 3 timers in total, 0 timers will be used for per-cpu timer [ 1.852949] clocksource: Switched to clocksource kvm-clock [ 1.864347] pnp: PnP ACPI init [ 1.871304] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active) [ 1.882710] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active) [ 1.893928] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active) [ 1.904617] pnp 00:03: [dma 2] [ 1.909934] pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active) [ 1.921994] pnp 00:04: Plug and Play ACPI device, IDs PNP0400 (active) [ 1.933961] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active) [ 1.945976] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active) [ 1.966551] pnp: PnP ACPI: found 7 devices [ 2.019263] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 2.035602] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 2.045290] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 2.054701] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 2.065043] pci_bus 0000:00: resource 7 [mem 0x14000000-0xfebfffff window] [ 2.078356] NET: Registered protocol family 1 [ 2.085294] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 2.094491] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 2.103631] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 2.113803] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 2.127247] PCI: CLS 0 bytes, default 32 [ 2.138786] Unpacking initramfs... [ 13.645695] Freeing initrd memory: 3260K [ 13.693527] cryptomgr_test (24) used greatest stack depth: 7180 bytes left [ 13.710434] cryptomgr_test (28) used greatest stack depth: 7136 bytes left [ 13.730697] PCLMULQDQ-NI instructions are not detected. [ 13.740578] The force parameter has not been set to 1. The Iris poweroff handler will not be installed. [ 20.537333] rcu-torture:--- Start of test: nreaders=1 nfakewriters=4 stat_interval=60 verbose=1 test_no_idle_hz=1 shuffle_interval=3 stutter=5 irqreader=1 fqs_duration=0 fqs_holdoff=0 fqs_stutter=3 test_boost=1/0 test_boost_interval=7 test_boost_duration=4 shutdown_secs=0 stall_cpu=0 stall_cpu_holdoff=10 n_barrier_cbs=0 onoff_interval=0 onoff_holdoff=0 [ 20.582905] rcu-torture: Creating rcu_torture_writer task [ 20.591556] rcu-torture: rcu_torture_writer task started [ 20.598389] rcu-torture: GP expediting controlled from boot/sysfs for rcu, [ 20.607178] rcu-torture: Disabled dynamic grace-period expediting. [ 20.615504] rcu-torture: Creating rcu_torture_fakewriter task [ 20.623956] rcu-torture: rcu_torture_fakewriter task started [ 20.631570] rcu-torture: Creating rcu_torture_fakewriter task [ 20.641199] rcu-torture: Creating rcu_torture_fakewriter task [ 20.650854] rcu-torture: Creating rcu_torture_fakewriter task [ 20.660670] rcu-torture: Creating rcu_torture_reader task [ 20.669841] rcu-torture: Creating rcu_torture_stats task [ 20.678886] rcu-torture: Creating torture_shuffle task [ 20.687700] rcu-torture: Creating torture_stutter task [ 20.696423] rcu-torture: Creating rcu_torture_cbflood task [ 20.715425] workingset: timestamp_bits=30 max_order=17 bucket_order=0 [ 20.744978] rcu-torture: rcu_torture_cbflood task started [ 20.753759] rcu-torture: torture_stutter task started [ 20.753824] rcu-torture: torture_shuffle task started [ 20.753887] rcu-torture: rcu_torture_stats task started [ 20.755022] rcu-torture: rcu_torture_reader task started [ 20.755087] rcu-torture: rcu_torture_fakewriter task started [ 20.755609] rcu-torture: rcu_torture_fakewriter task started [ 20.757708] rcu-torture: rcu_torture_fakewriter task started [ 20.768567] cryptomgr_test (63) used greatest stack depth: 7064 bytes left [ 20.905543] cryptomgr_test (118) used greatest stack depth: 7032 bytes left [ 20.905873] NET: Registered protocol family 38 [ 20.916990] test_string_helpers: Running tests... [ 20.927775] test_firmware: interface ready [ 21.070914] test_hash: __hash_32() has no arch implementation to test. [ 21.080992] test_hash: hash_32() has no arch implementation to test. [ 21.090875] test_hash: hash_64() has no arch implementation to test. [ 21.100313] test_hash: 33152 tests passed. [ 21.104656] test_siphash: self-tests: pass [ 22.254575] test_bitmap: test 13: input is '0-2047:128/256' OK, Time: 3485 [ 22.478718] test_bitmap: all 460506 tests passed [ 22.510382] test_uuid: all 18 tests passed [ 22.549856] crc32: CRC_LE_BITS = 32, CRC_BE BITS = 32 [ 22.582032] crc32: self tests passed, processed 225944 bytes in 2205697 nsec [ 22.627370] crc32c: CRC_LE_BITS = 32 [ 22.650926] crc32c: self tests passed, processed 225944 bytes in 1073414 nsec [ 23.194371] crc32_combine: 8373 self tests passed [ 23.728561] crc32c_combine: 8373 self tests passed [ 23.760061] atomic64_test: passed for i586+ platform with CX8 and with SSE [ 23.802512] rbtree testing [ 36.789990] -> test 1 (latency of nnodes insert+delete): 293645 cycles [ 47.286352] -> test 2 (latency of nnodes cached insert+delete): 237039 cycles [ 48.664800] -> test 3 (latency of inorder traversal): 30928 cycles [ 48.684247] -> test 4 (latency to fetch first node) [ 48.691079] non-cached: 243 cycles [ 48.697562] cached: 0 cycles [ 49.446253] augmented rbtree testing [ 62.112683] -> test 1 (latency of nnodes insert+delete): 286385 cycles [ 75.537268] -> test 2 (latency of nnodes cached insert+delete): 303194 cycles [ 76.273276] interval tree insert/remove [ 83.997185] rcu-torture: rtc: 8327cb20 ver: 1 tfle: 0 rta: 1 rtaf: 0 rtf: 0 rtmbe: 0 rtbe: 0 rtbke: 0 rtbre: 0 rtbf: 0 rtb: 0 nt: 1 barrier: 0/0:0 cbflood: 1 [ 84.078041] rcu-torture: Reader Pipe: 2 0 0 0 0 0 0 0 0 0 0 [ 84.105002] rcu-torture: Reader Batch: 1 1 0 0 0 0 0 0 0 0 0 [ 84.131971] rcu-torture: Free-Block Circulation: 0 0 0 0 0 0 0 0 0 0 0 [ 93.340422] -> 385885 cycles [ 93.345153] interval tree search [ 100.241545] -> 1559220 cycles (2692 results) [ 100.266765] gpio_it87: no device [ 100.275896] gpio-mockup: probe of gpio-mockup failed with error -22 [ 100.299625] switchtec: loaded. [ 100.326846] cr_bllcd: INTEL CARILLO RANCH LPC not found. [ 100.340873] cr_bllcd: Carillo Ranch Backlight Driver Initialized. [ 100.358205] VIA Graphics Integration Chipset framebuffer 2.4 initializing [ 100.374247] vmlfb: initializing [ 100.380635] Could not find Carillo Ranch MCH device. [ 100.392753] intel_idle: does not run on family 6 model 6 [ 100.401640] ipmi message handler version 39.2 [ 100.409352] ipmi device interface [ 100.415704] IPMI System Interface driver. [ 100.424834] ipmi_si: Unable to find any System Interface(s) [ 100.439714] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 100.452249] ACPI: Power Button [PWRF] [ 100.463730] button: probe of LNXPWRBN:00 failed with error -22 [ 100.492432] isapnp: Scanning for PnP cards... [ 101.082200] isapnp: No Plug & Play device found [ 104.980794] ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 11 [ 115.620576] ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 10 [ 125.879175] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 126.345521] 00:05: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 126.416556] console [ttyS0] disabled [ 126.649721] 00:05: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 130.477595] console [ttyS0] enabled [ 130.580411] 00:06: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 130.676206] 00:06: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 130.706507] DoubleTalk PC - not found [ 130.711605] Applicom driver: $Id: ac.c,v 1.30 2000/03/22 16:03:57 dwmw2 Exp $ [ 130.721382] ac.o: No PCI boards found. [ 130.726821] ac.o: For an ISA board you must supply memory and irq parameters. [ 130.736418] sonypi: Sony Programmable I/O Controller Driver v1.26. [ 130.745844] Non-volatile memory driver v1.3 [ 130.751873] toshiba: not a supported Toshiba laptop [ 130.760561] nsc_gpio initializing [ 130.765841] telclk_interrupt = 0xf non-mcpbl0010 hw. [ 130.774165] drm_mm: Testing DRM range manger (struct drm_mm), with random_seed=0x5f7f7bee max_iterations=8192 max_prime=128 [ 130.789329] drm_mm: igt_sanitycheck - ok! [ 152.266961] rcu-torture: rtc: 8327cb20 ver: 1 tfle: 0 rta: 1 rtaf: 0 rtf: 0 rtmbe: 0 rtbe: 0 rtbke: 0 rtbre: 0 rtbf: 0 rtb: 0 nt: 1 barrier: 0/0:0 cbflood: 1 [ 152.334883] rcu-torture: Reader Pipe: 2 0 0 0 0 0 0 0 0 0 0 [ 152.363855] rcu-torture: Reader Batch: 1 1 0 0 0 0 0 0 0 0 0 [ 152.393861] rcu-torture: Free-Block Circulation: 0 0 0 0 0 0 0 0 0 0 0 [ 152.428852] ??? Writer stall state RTWS_STUTTER(8) g16258 c16258 f0x2 ->state 0x1 cpu 0 [ 152.468841] rcu_preempt: wait state: 1 ->state: 0x402 [ 152.499953] rcu_sched: wait state: 1 ->state: 0x402 [ 152.507609] rcu_bh: wait state: 1 ->state: 0x402 [ 218.034836] rcu-torture: rtc: 8327cb20 ver: 1 tfle: 0 rta: 1 rtaf: 0 rtf: 0 rtmbe: 0 rtbe: 0 rtbke: 0 rtbre: 0 rtbf: 0 rtb: 0 nt: 1 barrier: 0/0:0 cbflood: 1 [ 218.104662] rcu-torture: Reader Pipe: 2 0 0 0 0 0 0 0 0 0 0 [ 218.133610] rcu-torture: Reader Batch: 1 1 0 0 0 0 0 0 0 0 0 [ 218.162676] rcu-torture: Free-Block Circulation: 0 0 0 0 0 0 0 0 0 0 0 [ 218.195627] ??? Writer stall state RTWS_STUTTER(8) g16258 c16258 f0x2 ->state 0x1 cpu 0 [ 218.235680] rcu_preempt: wait state: 1 ->state: 0x402 [ 218.261644] rcu_sched: wait state: 1 ->state: 0x402 [ 218.285622] rcu_bh: wait state: 1 ->state: 0x402 [ 283.773641] rcu-torture: rtc: 8327cb20 ver: 1 tfle: 0 rta: 1 rtaf: 0 rtf: 0 rtmbe: 0 rtbe: 0 rtbke: 0 rtbre: 0 rtbf: 0 rtb: 0 nt: 1 barrier: 0/0:0 cbflood: 1 [ 283.887411] rcu-torture: Reader Pipe: 2 0 0 0 0 0 0 0 0 0 0 [ 283.945388] rcu-torture: Reader Batch: 1 1 0 0 0 0 0 0 0 0 0 [ 283.973363] rcu-torture: Free-Block Circulation: 0 0 0 0 0 0 0 0 0 0 0 [ 284.005373] ??? Writer stall state RTWS_STUTTER(8) g16258 c16258 f0x2 ->state 0x1 cpu 0 [ 284.041762] rcu_preempt: wait state: 1 ->state: 0x402 [ 284.049446] rcu_sched: wait state: 1 ->state: 0x402 [ 284.057581] rcu_bh: wait state: 1 ->state: 0x402 [ 351.026751] rcu-torture: rtc: 8327cb20 ver: 1 tfle: 0 rta: 1 rtaf: 0 rtf: 0 rtmbe: 0 rtbe: 0 rtbke: 0 rtbre: 0 rtbf: 0 rtb: 0 nt: 1 barrier: 0/0:0 cbflood: 1 [ 351.101700] rcu-torture: Reader Pipe: 2 0 0 0 0 0 0 0 0 0 0 [ 351.110616] rcu-torture: Reader Batch: 1 1 0 0 0 0 0 0 0 0 0 [ 351.165672] rcu-torture: Free-Block Circulation: 0 0 0 0 0 0 0 0 0 0 0 [ 351.230708] ??? Writer stall state RTWS_STUTTER(8) g16258 c16258 f0x2 ->state 0x1 cpu 0 [ 351.314639] rcu_preempt: wait state: 1 ->state: 0x402 [ 351.322486] rcu_sched: wait state: 1 ->state: 0x402 [ 351.378612] rcu_bh: wait state: 1 ->state: 0x402 [ 356.195576] kworker/dying (38) used greatest stack depth: 7000 bytes left [ 417.128580] rcu-torture: rtc: 8327cb20 ver: 1 tfle: 0 rta: 1 rtaf: 0 rtf: 0 rtmbe: 0 rtbe: 0 rtbke: 0 rtbre: 0 rtbf: 0 rtb: 0 nt: 1 barrier: 0/0:0 cbflood: 1 [ 417.194286] rcu-torture: Reader Pipe: 2 0 0 0 0 0 0 0 0 0 0 [ 417.219278] rcu-torture: Reader Batch: 1 1 0 0 0 0 0 0 0 0 0 [ 417.245247] rcu-torture: Free-Block Circulation: 0 0 0 0 0 0 0 0 0 0 0 [ 417.274337] ??? Writer stall state RTWS_STUTTER(8) g16264 c16264 f0x2 ->state 0x1 cpu 0 [ 417.309302] rcu_preempt: wait state: 1 ->state: 0x402 [ 417.332307] rcu_sched: wait state: 1 ->state: 0x402 [ 417.354282] rcu_bh: wait state: 1 ->state: 0x402 [ 426.743568] drm_mm: lookup failed for node 0 + 1 [ 426.756300] [drm] radeon kernel modesetting enabled. [ 426.766482] [drm] amdgpu kernel modesetting enabled. [ 426.788414] [drm] Initialized vgem 1.0.0 20120112 for virtual device on minor 0 [ 426.814378] dummy-irq: no IRQ given. Use irq=N [ 426.823025] Phantom Linux Driver, version n0.9.8, init OK [ 426.844512] Guest personality initialized and is inactive [ 426.855079] VMCI host device registered (name=vmci, major=10, minor=61) [ 426.865900] Initialized host personality [ 426.912402] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 427.008389] mdio_bus fixed-0: GPIO lookup for consumer reset [ 427.018011] mdio_bus fixed-0: using lookup tables for GPIO lookup [ 427.028410] mdio_bus fixed-0: lookup for GPIO reset failed [ 427.038265] libphy: Fixed MDIO Bus: probed [ 427.101038] arcnet: arcnet loaded [ 427.114651] arcnet:rfc1051: RFC1051 "simple standard" (`s') encapsulation support loaded [ 427.134127] arcnet:arc_rawmode: raw mode (`r') encapsulation support loaded [ 427.159430] arcnet:capmode: cap mode (`c') encapsulation support loaded [ 427.186690] arcnet:com90xx: COM90xx chipset support [ 427.751967] S3: No ARCnet cards found. [ 427.758870] vxcan: Virtual CAN Tunnel driver [ 427.773561] CAN device driver interface [ 427.793563] cc770: CAN netdevice driver [ 427.807688] cc770_isa: insufficient parameters supplied [ 427.834159] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 427.861806] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 431.701901] ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 433.596794] e1000 0000:00:03.0 eth0: (PCI:33MHz:32-bit) 52:54:00:12:34:56 [ 433.626168] e1000 0000:00:03.0 eth0: Intel(R) PRO/1000 Network Connection [ 443.188034] e1000 0000:00:03.0 eth0: (PCI:33MHz:32-bit) 52:54:00:12:34:56 [ 443.198824] e1000 0000:00:03.0 eth0: Intel(R) PRO/1000 Network Connection [ 443.209979] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 443.230460] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 443.251460] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k [ 443.273656] igb: Copyright (c) 2007-2014 Intel Corporation. [ 443.294170] ixgbe: Intel(R) 10 Gigabit PCI Express Network Driver - version 5.1.0-k [ 443.317172] ixgbe: Copyright (c) 1999-2016 Intel Corporation. [ 443.334700] hdlc: HDLC support module revision 1.22 [ 443.353147] DLCI driver v0.35, 4 Jan 1997, mike.mclagan@linux.org. [ 443.373239] SDLA driver v0.30, 12 Sep 1996, mike.mclagan@linux.org. [ 443.408822] Broadcom 43xx-legacy driver loaded [ Features: PLID ] [ 443.429821] ipw2100: Intel(R) PRO/Wireless 2100 Network Driver, git-1.2.2 [ 443.440026] ipw2100: Copyright(c) 2003-2006 Intel Corporation [ 443.471526] ipw2200: Intel(R) PRO/Wireless 2200/2915 Network Driver, 1.2.2k [ 443.503802] ipw2200: Copyright(c) 2003-2006 Intel Corporation [ 443.513525] libipw: 802.11 data/management/control stack, git-1.1.13 [ 443.523603] libipw: Copyright (C) 2004-2005 Intel Corporation [ 443.547287] Intel(R) Wireless WiFi driver for Linux [ 443.554781] Copyright(c) 2003- 2015 Intel Corporation [ 443.581732] mac80211_hwsim: initializing netlink [ 443.594151] ieee80211 phy0: Failed to select rate control algorithm [ 443.615671] ieee80211 phy0: Failed to initialize rate control algorithm [ 443.658220] mac80211_hwsim: ieee80211_register_hw failed (-2) [ 443.710029] ieee802154fakelb ieee802154fakelb: added 2 fake ieee802154 hardware devices [ 443.795720] ieee802154fakelb ieee802154fakelb: added 2 fake ieee802154 hardware devices [ 443.848923] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 443.884145] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 443.905213] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 443.947763] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 444.006681] mk712: device not present [ 444.028032] i2c /dev entries driver [ 444.033150] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0x700, revision 0 [ 444.148743] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 444.210828] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0x700, revision 0 [ 444.334621] i2c-parport-light: adapter type unspecified [ 444.343396] isa i2c-pca-isa.0: Please specify I/O base [ 444.367580] Registered IR keymap rc-empty [ 444.384521] rc rc0: rc-core loopback device as /devices/virtual/rc/rc0 [ 444.407051] input: rc-core loopback device as /devices/virtual/rc/rc0/input4 [ 444.430674] pps pps0: new PPS source ktimer [ 444.445287] pps pps0: ktimer PPS source registered [ 444.453059] Driver for 1-wire Dallas network protocol. [ 444.487546] DS1WM w1 busmaster driver - (c) 2004 Szabolcs Gyurko [ 444.509421] w1_f0d_init() [ 445.021529] advantechwdt: WDT driver for Advantech single board computer initialising [ 445.056986] advantechwdt: initialized. timeout=60 sec (nowayout=1) [ 445.066767] sp5100_tco: SP5100/SB800 TCO WatchDog Timer Driver v0.05 [ 445.101048] ib700wdt: WDT driver for IB700 single board computer initialising [ 445.124809] ib700wdt: START method I/O 443 is not available [ 445.144154] ib700wdt: probe of ib700wdt failed with error -5 [ 445.165480] i6300esb: Intel 6300ESB WatchDog Timer Driver v0.05 [ 445.187605] i6300esb: cannot register miscdev on minor=130 (err=-16) [ 445.203618] i6300ESB timer: probe of 0000:00:06.0 failed with error -16 [ 445.215352] it87_wdt: no device [ 445.220604] pc87413_wdt: Version 1.1 at io 0x2E [ 445.227659] pc87413_wdt: cannot register miscdev on minor=130 (err=-16) [ 445.238062] nv_tco: NV TCO WatchDog Timer Driver v0.01 [ 445.248593] sbc8360: failed to register misc device [ 445.256508] cpu5wdt: misc_register failed [ 445.264542] w83977f_wdt: driver v1.00 [ 445.281890] w83977f_wdt: cannot register miscdev on minor=130 (err=-16) [ 445.304075] machzwd: MachZ ZF-Logic Watchdog driver initializing [ 445.325530] machzwd: no ZF-Logic found [ 445.331497] sbc_epx_c3: cannot register miscdev on minor=130 (err=-16) [ 445.367784] watchdog: Software Watchdog: cannot register miscdev on minor=130 (err=-16). [ 445.395232] watchdog: Software Watchdog: a legacy watchdog module is probably present. [ 445.426929] softdog: initialized. soft_noboot=0 soft_margin=60 sec soft_panic=0 (nowayout=1) [ 445.468471] CAPI 2.0 started up with major 68 (no middleware) [ 445.483545] Modular ISDN core version 1.1.29 [ 445.510055] NET: Registered protocol family 34 [ 445.517148] mISDN: Layer-1-over-IP driver Rev. 2.00 [ 445.534544] 0 virtual devices registered [ 445.540937] mISDN: HFC-multi driver 2.03 [ 445.547316] Sedlbauer Speedfax+ Driver Rev. 2.0 [ 445.554512] Infineon ISDN Driver Rev. 1.0 [ 445.560824] Winbond W6692 PCI driver Rev. 2.0 [ 445.568443] mISDNipac module version 2.0 [ 445.574953] mISDN: ISAR driver Rev. 2.1 [ 445.582545] platform eisa.0: Probing EISA bus 0 [ 445.589445] platform eisa.0: EISA: Cannot allocate resource for mainboard [ 445.599947] platform eisa.0: Cannot allocate resource for EISA slot 1 [ 445.610055] platform eisa.0: Cannot allocate resource for EISA slot 2 [ 445.620165] platform eisa.0: Cannot allocate resource for EISA slot 3 [ 445.629850] platform eisa.0: Cannot allocate resource for EISA slot 4 [ 445.639767] platform eisa.0: Cannot allocate resource for EISA slot 5 [ 445.649785] platform eisa.0: Cannot allocate resource for EISA slot 6 [ 445.659510] platform eisa.0: Cannot allocate resource for EISA slot 7 [ 445.668579] platform eisa.0: Cannot allocate resource for EISA slot 8 [ 445.678782] platform eisa.0: EISA: Detected 0 cards [ 445.696725] leds_ss4200: no LED devices found [ 445.759996] acerhdf: Acer Aspire One Fan driver, v.0.7.0 [ 445.768549] acerhdf: unknown (unsupported) BIOS version QEMU/Standard PC (i440FX + PIIX, 1996)/1.10.2-1, please report, aborting! [ 445.801740] fujitsu_laptop: driver 0.6.0 successfully loaded [ 445.829995] IDT PCI-E Non-Transparent Bridge Driver 2.0 [ 445.839494] Software Queue-Pair Transport over NTB, version 4 [ 445.859937] isa adlib.0: please specify port [ 445.947467] sc6000: specify IO port [ 446.018184] isa azt1605.0: please specify port [ 446.061173] isa azt2316.0: please specify port [ 457.396958] Error: Driver 'msnd_pinnacle' is already registered, aborting... [ 457.413227] isa sb8.0: please specify irq [ 457.476969] ALSA jazz16.c:191 please specify port [ 457.593464] NET: Registered protocol family 17 [ 457.601369] NET: Registered protocol family 4 [ 457.608077] can: controller area network core (rev 20170425 abi 9) [ 457.617994] NET: Registered protocol family 29 [ 457.624671] can: raw protocol (rev 20170425) [ 457.631636] can: netlink gateway (rev 20170425) max_hops=1 [ 457.640712] lec:lane_module_init: lec.c: initialized [ 457.648359] NET4: DECnet for Linux: V.2.5.68s (C) 1995-2003 Linux DECnet Project Team [ 457.660800] DECnet: Routing cache hash table of 256 buckets, 11Kbytes [ 457.670920] NET: Registered protocol family 12 [ 457.677595] NET: Registered protocol family 35 [ 457.684755] 8021q: 802.1Q VLAN Support v1.8 [ 457.691490] lib80211: common routines for IEEE802.11 drivers [ 457.702801] lib80211_crypt: registered algorithm 'NULL' [ 457.715798] lib80211_crypt: registered algorithm 'WEP' [ 457.723929] lib80211_crypt: registered algorithm 'CCMP' [ 457.732263] lib80211_crypt: registered algorithm 'TKIP' [ 457.746425] batman_adv: B.A.T.M.A.N. advanced 2017.3 (compatibility version 15) loaded [ 457.760813] NET: Registered protocol family 40 [ 457.788222] ... APIC ID: 00000000 (0) [ 457.788283] ... APIC VERSION: 01050014 [ 457.788283] 0000000000000000000000000000000000000000000000000000000000000000 [ 457.788283] 0000000000000000000000000000000000000000000000000000000000008000 [ 457.833011] number of MP IRQ sources: 15. [ 457.839268] number of IO-APIC #0 registers: 24. [ 457.845944] testing the IO APIC....................... [ 457.853811] IO APIC #0...... [ 457.858384] .... register #00: 00000000 [ 457.864276] ....... : physical APIC id: 00 [ 457.871967] ....... : Delivery Type: 0 [ 457.877797] ....... : LTS : 0 [ 457.883760] .... register #01: 00170011 [ 457.889011] ....... : max redirection entries: 17 [ 457.897072] ....... : PRQ implemented: 0 [ 457.903784] ....... : IO APIC version: 11 [ 457.910681] .... register #02: 00000000 [ 457.916677] ....... : arbitration: 00 [ 457.922350] .... IRQ redirection table: [ 457.927767] IOAPIC 0: [ 457.931390] pin00, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0) [ 457.942636] pin01, enabled , edge , high, V(31), IRR(0), S(0), logical , D(01), M(1) [ 457.954918] pin02, enabled , edge , high, V(30), IRR(0), S(0), logical , D(01), M(1) [ 457.966296] pin03, enabled , edge , high, V(33), IRR(0), S(0), logical , D(01), M(1) [ 457.977576] pin04, enabled , edge , high, V(34), IRR(0), S(0), logical , D(01), M(1) [ 457.988821] pin05, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0) [ 458.000227] pin06, enabled , edge , high, V(36), IRR(0), S(0), logical , D(01), M(1) [ 458.011854] pin07, enabled , edge , high, V(37), IRR(0), S(0), logical , D(01), M(1) [ 458.023716] pin08, enabled , edge , high, V(38), IRR(0), S(0), logical , D(01), M(1) [ 458.036816] pin09, disabled, level, high, V(39), IRR(0), S(0), logical , D(01), M(1) [ 458.048515] pin0a, disabled, level, high, V(3A), IRR(0), S(0), logical , D(01), M(1) [ 458.059883] pin0b, disabled, level, high, V(3B), IRR(0), S(0), logical , D(01), M(1) [ 458.071256] pin0c, enabled , edge , high, V(3C), IRR(0), S(0), logical , D(01), M(1) [ 458.082566] pin0d, enabled , edge , high, V(3D), IRR(0), S(0), logical , D(01), M(1) [ 458.094042] pin0e, enabled , edge , high, V(3E), IRR(0), S(0), logical , D(01), M(1) [ 458.105674] pin0f, enabled , edge , high, V(3F), IRR(0), S(0), logical , D(01), M(1) [ 458.118054] pin10, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0) [ 458.130363] pin11, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0) [ 458.141675] pin12, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0) [ 458.152921] pin13, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0) [ 458.164358] pin14, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0) [ 458.175735] pin15, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0) [ 458.187338] pin16, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0) [ 458.199362] pin17, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0) [ 458.211485] IRQ to pin mappings: [ 458.216597] IRQ0 -> 0:2 [ 458.220262] IRQ1 -> 0:1 [ 458.224188] IRQ3 -> 0:3 [ 458.227779] IRQ4 -> 0:4 [ 458.231793] IRQ5 -> 0:5 [ 458.235529] IRQ6 -> 0:6 [ 458.239191] IRQ7 -> 0:7 [ 458.243331] IRQ8 -> 0:8 [ 458.246959] IRQ9 -> 0:9 [ 458.250826] IRQ10 -> 0:10 [ 458.254840] IRQ11 -> 0:11 [ 458.258663] IRQ12 -> 0:12 [ 458.263195] IRQ13 -> 0:13 [ 458.267125] IRQ14 -> 0:14 [ 458.271298] IRQ15 -> 0:15 [ 458.275321] .................................... done. [ 458.282543] Using IPI Shortcut mode [ 458.288349] sched_clock: Marking stable (458288122399, 0)->(462136190164, -3848067765) [ 458.306597] page_owner is disabled [ 458.321535] console [netcon0] enabled [ 458.327074] netconsole: network logging started [ 458.334655] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 458.343537] EDD information not available. [ 458.349435] ALSA device list: [ 458.353809] No soundcards found. [ 458.385337] Freeing unused kernel memory: 2108K [ 458.396874] Write protecting the kernel text: 16376k [ 458.407046] Write protecting the kernel read-only data: 7636k [ 458.870485] init: Console is alive [ 458.878361] init: - watchdog - [ 458.908537] kmodloader (140) used greatest stack depth: 6596 bytes left [ 459.890371] init: - preinit - [ 460.351972] procd (141) used greatest stack depth: 6512 bytes left [ 460.511271] procd: - early - [ 460.532014] procd: - watchdog - [ 464.042403] hotplug-call (168) used greatest stack depth: 6504 bytes left [ 464.270446] hotplug-call (170) used greatest stack depth: 6488 bytes left [ 466.712850] udevtrigger (144) used greatest stack depth: 6248 bytes left [ 467.227328] procd: - ubus - [ 468.249445] procd: - init - Please press Enter to activate this console. [ 491.943834] e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX [ 492.101035] 8021q: adding VLAN 0 to HW filter on device eth0 [ 495.693904] 8021q: adding VLAN 0 to HW filter on device eth0 [ 497.805164] e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX [ 499.217224] rcu-torture: rtc: 8327cb20 ver: 1 tfle: 0 rta: 1 rtaf: 0 rtf: 0 rtmbe: 0 rtbe: 0 rtbke: 0 rtbre: 0 rtbf: 0 rtb: 0 nt: 1 barrier: 0/0:0 cbflood: 1 [ 499.263022] rcu-torture: Reader Pipe: 2 0 0 0 0 0 0 0 0 0 0 [ 499.282008] rcu-torture: Reader Batch: 1 1 0 0 0 0 0 0 0 0 0 [ 499.302001] rcu-torture: Free-Block Circulation: 0 0 0 0 0 0 0 0 0 0 0 [ 499.325169] ??? Writer stall state RTWS_STUTTER(8) g29159 c29159 f0x2 ->state 0x1 cpu 0 [ 499.352981] rcu_preempt: wait state: 1 ->state: 0x402 [ 499.369964] rcu_sched: wait state: 1 ->state: 0x402 [ 499.385971] rcu_bh: wait state: 1 ->state: 0x402 LKP: HOSTNAME vm-lkp-wsx03-openwrt-i386-2, MAC , kernel 4.14.0-rc8 60, serial console /dev/ttyS0 [ 500.658016] Kernel tests: Boot OK! [ 501.203409] 8021q: adding VLAN 0 to HW filter on device eth0 [ 503.162773] e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX [ 503.690509] LKP: waiting for network... [ 505.852050] 8021q: adding VLAN 0 to HW filter on device eth0 [ 507.856428] e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX [ 509.687375] 8021q: adding VLAN 0 to HW filter on device eth0 [ 511.701582] e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX [ 512.713331] /lkp/lkp/src/bin/run-lkp [ 513.540756] BUG: unable to handle kernel paging request at 6b6b6ccf [ 513.549868] IP: vlan_device_event+0x1b3/0x670 [ 513.556180] *pdpt = 0000000010970001 *pde = 0000000000000000 [ 513.564638] Oops: 0000 [#1] PREEMPT SMP [ 513.570208] CPU: 0 PID: 702 Comm: netifd Not tainted 4.14.0-rc8 #60 [ 513.579283] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014 [ 513.591245] task: 91558300 task.stack: 908e0000 [ 513.597762] EIP: vlan_device_event+0x1b3/0x670 [ 513.604402] EFLAGS: 00010206 CPU: 0 [ 513.609395] EAX: 00000e59 EBX: 00000000 ECX: 6b6b6b6b EDX: 00000059 [ 513.618370] ESI: 923f7780 EDI: 92bbd000 EBP: 908e1dcc ESP: 908e1d94 [ 513.627510] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 [ 513.635220] CR0: 80050033 CR2: 6b6b6ccf CR3: 11de9ce0 CR4: 000006b0 [ 513.644418] Call Trace: [ 513.647987] ? dn_dev_delete+0xd8/0x160 [ 513.653567] ? dn_dev_down+0xa8/0xe0 [ 513.658785] notifier_call_chain+0x2a/0x80 [ 513.664908] raw_notifier_call_chain+0x1a/0x20 [ 513.671287] call_netdevice_notifiers_info+0x2e/0x70 [ 513.678511] ? rtmsg_ifinfo+0x2a/0x30 [ 513.683931] __dev_notify_flags+0x5a/0xb0 [ 513.689859] dev_change_flags+0x4d/0x60 [ 513.695404] dev_ifsioc+0x1bb/0x410 [ 513.700677] ? mutex_lock_nested+0x20/0x30 [ 513.706778] dev_ioctl+0xf9/0x630 [ 513.711595] ? dev_ioctl+0x2d8/0x630 [ 513.716750] sock_ioctl+0x12e/0x250 [ 513.721975] ? sockfs_setattr+0x40/0x40 [ 513.727645] do_vfs_ioctl+0x84/0x7d0 [ 513.732886] ? trace_hardirqs_on+0xb/0x10 [ 513.738698] ? putname+0x4c/0x50 [ 513.743553] ? do_sys_open+0x187/0x210 [ 513.748995] ? __do_page_fault+0x19b/0x460 [ 513.754988] SyS_ioctl+0x34/0x60 [ 513.759721] do_int80_syscall_32+0x61/0x180 [ 513.765945] entry_INT80_32+0x2c/0x2c [ 513.771292] EIP: 0x77ef8648 [ 513.775340] EFLAGS: 00000246 CPU: 0 [ 513.780463] EAX: ffffffda EBX: 00000005 ECX: 00008914 EDX: 7fae4f90 [ 513.789535] ESI: 7fae4f90 EDI: 7fae4fb0 EBP: 7fae4fc8 ESP: 7fae4f5c [ 513.798447] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b [ 513.806393] Code: 04 00 00 31 c0 8d 76 00 89 c2 89 c3 81 e2 ff 0f 00 00 89 d1 c1 fb 0c c1 e9 09 8d 0c d9 8b 4c 8e 10 85 c9 74 34 81 e2 ff 01 00 00 <8b> 14 91 85 d2 74 27 f6 82 30 01 00 00 01 74 1e f6 82 ac 05 00 [ 513.833477] EIP: vlan_device_event+0x1b3/0x670 SS:ESP: 0068:908e1d94 [ 513.842617] CR2: 000000006b6b6ccf [ 513.848197] RESULT_ROOT=/result/trinity/300s/vm-lkp-wsx03-openwrt-i386/openwrt-i386-2016-03-16.cgz/i386-randconfig-sb0-11061353/gcc-5/39dae59d66acd86d1de24294bd2f343fd5e7a625/0 [ 513.848197] job=/lkp/scheduled/vm-lkp-wsx03-openwrt-i386-2/trinity-300s-openwrt-i386-2016-03-16.cgz-39dae59d66acd86d1de24294bd2f343fd5e7a625-20171106-42756-1xjcna0-0.yaml [ 513.848197] run-job /lkp/scheduled/vm-lkp-wsx03-openwrt-i386-2/trinity-300s-openwrt-i386-2016-03-16.cgz-39dae59d66acd86d1de24294bd2f343fd5e7a625-20171106-42756-1xjcna0-0.yaml [ 513.848197] /bin/busybox wget -q http://inn:80/~lkp/cgi-bin/lkp-jobfile-append-var?job_file=/lkp/scheduled/vm-lkp-wsx03-openwrt-i386-2/trinity-300s-openwrt-i386-2016-03-16.cgz-39dae59d66acd86d1de24294bd2f343fd5e7a625-20171106-42756-1xjcna0-0.yaml&job_state=running -O /dev/null [ 514.501499] Mon Nov 6 06:05:43 UTC 2017 detected soft_timeout [ 514.848469] wget: socket(AF_INET,1,0): Address family not supported by protocol [ 514.848469] /lkp/scheduled/vm-lkp-wsx03-openwrt-i386-2/trinity-300s-openwrt-i386-2016-03-16.cgz-39dae59d66acd86d1de24294bd2f343fd5e7a625-20171106-42756-1xjcna0-0.sh: line 3: /lkp/lkp/src/bin/event/wakeup: not found [ 514.848469] /lkp/lkp/src/monitors/plain/watchdog: line 131: /lkp/lkp/src/bin/event/wait: not found [ 514.848469] /lkp/lkp/src/monitors/wrapper: line 61: /lkp/lkp/src/bin/event/wait: not found [ 514.848469] /lkp/lkp/src/monitors/oom-killer: line 23: /lkp/lkp/src/bin/event/wait: not found [ 514.848469] cat: can't open '/tmp/lkp/pid-tests': No such file or directory [ 515.454400] /lkp/lkp/src/monitors/plain/watchdog: line 131: /lkp/lkp/src/bin/event/wait: not found [ 515.454400] Terminated [ 515.454400] /lkp/lkp/src/monitors/plain/watchdog: line 131: /lkp/lkp/src/bin/event/wait: not found [ 515.454400] /lkp/lkp/src/bin/post-run: line 87: /lkp/lkp/src/bin/event/wakeup: not found [ 515.454400] /lkp/lkp/src/bin/post-run: line 88: /lkp/lkp/src/bin/event/wakeup: not found [ 515.568791] kill 1172 /bin/sh /lkp/scheduled/vm-lkp-wsx03-openwrt-i386-2/trinity-300s-openwrt-i386-2016-03-16.cgz-39dae59d66acd86d1de24294bd2f343fd5e7a625-20171106-42756-1xjcna0-0.sh run_job [ 515.568791] Mon Nov 6 06:05:44 UTC 2017 wait_job_finished --timeout 60 [ 515.568791] Mon Nov 6 06:05:44 UTC 2017 sleep 141 [ 515.767699] ---[ end trace 6154b4f8ab6ecd39 ]--- [ 515.767705] Kernel panic - not syncing: Fatal exception [ 515.768222] Kernel Offset: disabled [ 515.824635] Rebooting in 3 seconds.. Elapsed time: 510 initrds=( /osimage/openwrt/openwrt-i386-2016-03-16.cgz /lkp/scheduled/vm-lkp-wsx03-openwrt-i386-2/trinity-300s-openwrt-i386-2016-03-16.cgz-39dae59d66acd86d1de24294bd2f343fd5e7a625-20171106-42756-1xjcna0-0.cgz /lkp/lkp/lkp-i386.cgz /osimage/pkg/static/trinity-i386.cgz ) cat "${initrds[@]}" > /fs/sdc1/initrd-vm-lkp-wsx03-openwrt-i386-2 kvm=( qemu-system-i386 -enable-kvm -kernel /pkg/linux/i386-randconfig-sb0-11061353/gcc-5/39dae59d66acd86d1de24294bd2f343fd5e7a625/vmlinuz-4.14.0-rc8 -initrd /fs/sdc1/initrd-vm-lkp-wsx03-openwrt-i386-2 -m 320 -smp 1 -device e1000,netdev=net0 -netdev user,id=net0 -boot order=nc -no-reboot -watchdog i6300esb -watchdog-action debug -rtc base=localtime -drive file=/fs/sdc1/disk0-vm-lkp-wsx03-openwrt-i386-2,media=disk,if=virtio -drive file=/fs/sdc1/disk1-vm-lkp-wsx03-openwrt-i386-2,media=disk,if=virtio -pidfile /dev/shm/kboot/pid-vm-lkp-wsx03-openwrt-i386-2 -serial file:/dev/shm/kboot/vm-lkp-wsx03-openwrt-i386-2/serial -serial file:/dev/shm/kboot/vm-lkp-wsx03-openwrt-i386-2/kmsg -daemonize -display none -monitor null ) append=( ip=::::vm-lkp-wsx03-openwrt-i386-2::dhcp root=/dev/ram0 user=lkp job=/lkp/scheduled/vm-lkp-wsx03-openwrt-i386-2/trinity-300s-openwrt-i386-2016-03-16.cgz-39dae59d66acd86d1de24294bd2f343fd5e7a625-20171106-42756-1xjcna0-0.yaml ARCH=i386 kconfig=i386-randconfig-sb0-11061353 branch=linus/master commit=39dae59d66acd86d1de24294bd2f343fd5e7a625 BOOT_IMAGE=/pkg/linux/i386-randconfig-sb0-11061353/gcc-5/39dae59d66acd86d1de24294bd2f343fd5e7a625/vmlinuz-4.14.0-rc8 max_uptime=1500 RESULT_ROOT=/result/trinity/300s/vm-lkp-wsx03-openwrt-i386/openwrt-i386-2016-03-16.cgz/i386-randconfig-sb0-11061353/gcc-5/39dae59d66acd86d1de24294bd2f343fd5e7a625/0 LKP_SERVER=inn debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 net.ifnames=0 printk.devkmsg=on panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 drbd.minor_count=8 systemd.log_level=err ignore_loglevel console=tty0 earlyprintk=ttyS0,115200 console=ttyS0,115200 vga=normal rw drbd.minor_count=8 ) "${kvm[@]}" -append "${append[*]}"