early console in setup code [ 0.000000] Linux version 4.17.0-rc1 (kbuild@lkp-wsm-ep2) (gcc version 7.3.0 (Debian 7.3.0-1)) #31 Mon Apr 16 23:17:50 CST 2018 [ 0.000000] Command line: ip=::::vm-lkp-hsw01-yocto-x86_64-28::dhcp root=/dev/ram0 user=lkp job=/lkp/scheduled/vm-lkp-hsw01-yocto-x86_64-28/trinity-300s-yocto-minimal-x86_64-2016-04-22.cgz-60cc43fc888428bb2f18f08997432d426a243338-20180417-65265-1a5d9id-0.yaml ARCH=x86_64 kconfig=x86_64-randconfig-ws0-04162304 branch=linus/master commit=60cc43fc888428bb2f18f08997432d426a243338 BOOT_IMAGE=/pkg/linux/x86_64-randconfig-ws0-04162304/gcc-7/60cc43fc888428bb2f18f08997432d426a243338/vmlinuz-4.17.0-rc1 max_uptime=1500 RESULT_ROOT=/result/trinity/300s/vm-lkp-hsw01-yocto-x86_64/yocto-minimal-x86_64-2016-04-22.cgz/x86_64-randconfig-ws0-04162304/gcc-7/60cc43fc888428bb2f18f08997432d426a243338/0 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 [ 0.000000] x86/fpu: x87 FPU will use FXSAVE [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001ffddfff] usable [ 0.000000] BIOS-e820: [mem 0x000000001ffde000-0x000000001fffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved [ 0.000000] debug: ignoring loglevel setting. [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] random: fast init done [ 0.000000] SMBIOS 2.8 present. [ 0.000000] DMI: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014 [ 0.000000] Hypervisor detected: KVM [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x1ffde max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: write-back [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0080000000 mask FF80000000 uncachable [ 0.000000] 1 disabled [ 0.000000] 2 disabled [ 0.000000] 3 disabled [ 0.000000] 4 disabled [ 0.000000] 5 disabled [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] x86/PAT: Configuration [0-7]: WB WT UC- UC WB WT UC- UC [ 0.000000] Scan for SMP in [mem 0x00000000-0x000003ff] [ 0.000000] Scan for SMP in [mem 0x0009fc00-0x0009ffff] [ 0.000000] Scan for SMP in [mem 0x000f0000-0x000fffff] [ 0.000000] found SMP MP-table at [mem 0x000f6a90-0x000f6a9f] mapped at [ (ptrval)] [ 0.000000] mpc: f6aa0-f6b78 [ 0.000000] Base memory trampoline at [ (ptrval)] 99000 size 24576 [ 0.000000] BRK [0x04788000, 0x04788fff] PGTABLE [ 0.000000] BRK [0x04789000, 0x04789fff] PGTABLE [ 0.000000] BRK [0x0478a000, 0x0478afff] PGTABLE [ 0.000000] BRK [0x0478b000, 0x0478bfff] PGTABLE [ 0.000000] RAMDISK: [mem 0x1e040000-0x1ffcffff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F68C0 000014 (v00 BOCHS ) [ 0.000000] ACPI: RSDT 0x000000001FFE15CE 000030 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACP 0x000000001FFE142A 000074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001) [ 0.000000] ACPI: DSDT 0x000000001FFE0040 0013EA (v01 BOCHS BXPCDSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACS 0x000000001FFE0000 000040 [ 0.000000] ACPI: APIC 0x000000001FFE151E 000078 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001) [ 0.000000] ACPI: HPET 0x000000001FFE1596 000038 (v01 BOCHS BXPCHPET 00000001 BXPC 00000001) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] mapped APIC to ffffffffff5fd000 ( fee00000) [ 0.000000] kvm-clock: cpu 0, msr 0:1ffdc001, primary cpu clock [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: using sched offset of 1402739311 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] Zone ranges: [ 0.000000] DMA32 [mem 0x0000000000001000-0x000000001ffddfff] [ 0.000000] Normal empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x000000001ffddfff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000001ffddfff] [ 0.000000] On node 0 totalpages: 130940 [ 0.000000] DMA32 zone: 1792 pages used for memmap [ 0.000000] DMA32 zone: 21 pages reserved [ 0.000000] DMA32 zone: 130940 pages, LIFO batch:31 [ 0.000000] Reserved but unavailable: 98 pages [ 0.000000] ACPI: PM-Timer IO Port: 0x608 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 00, APIC ID 0, APIC INT 02 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 05, APIC ID 0, APIC INT 05 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 09, APIC ID 0, APIC INT 09 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 0a, APIC ID 0, APIC INT 0a [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 0b, APIC ID 0, APIC INT 0b [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 01, APIC ID 0, APIC INT 01 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 03, APIC ID 0, APIC INT 03 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 04, APIC ID 0, APIC INT 04 [ 0.000000] ACPI: IRQ5 used by override. [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 06, APIC ID 0, APIC INT 06 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 07, APIC ID 0, APIC INT 07 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 08, APIC ID 0, APIC INT 08 [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] ACPI: IRQ10 used by override. [ 0.000000] ACPI: IRQ11 used by override. [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0c, APIC ID 0, APIC INT 0c [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0d, APIC ID 0, APIC INT 0d [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0e, APIC ID 0, APIC INT 0e [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0f, APIC ID 0, APIC INT 0f [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] mapped IOAPIC to ffffffffff5fc000 (fec00000) [ 0.000000] KVM setup async PF for cpu 0 [ 0.000000] kvm-stealtime: cpu 0, msr 24d1000 [ 0.000000] e820: [mem 0x20000000-0xfeffbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768 [ 0.000000] pcpu-alloc: [0] 0 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 129127 [ 0.000000] Kernel command line: ip=::::vm-lkp-hsw01-yocto-x86_64-28::dhcp root=/dev/ram0 user=lkp job=/lkp/scheduled/vm-lkp-hsw01-yocto-x86_64-28/trinity-300s-yocto-minimal-x86_64-2016-04-22.cgz-60cc43fc888428bb2f18f08997432d426a243338-20180417-65265-1a5d9id-0.yaml ARCH=x86_64 kconfig=x86_64-randconfig-ws0-04162304 branch=linus/master commit=60cc43fc888428bb2f18f08997432d426a243338 BOOT_IMAGE=/pkg/linux/x86_64-randconfig-ws0-04162304/gcc-7/60cc43fc888428bb2f18f08997432d426a243338/vmlinuz-4.17.0-rc1 max_uptime=1500 RESULT_ROOT=/result/trinity/300s/vm-lkp-hsw01-yocto-x86_64/yocto-minimal-x86_64-2016-04-22.cgz/x86_64-randconfig-ws0-04162304/gcc-7/60cc43fc888428bb2f18f08997432d426a243338/0 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 [ 0.000000] sysrq: sysrq always enabled. [ 0.000000] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes) [ 0.000000] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes) [ 0.000000] Memory: 426432K/523760K available (12300K kernel code, 6593K rwdata, 5492K rodata, 1072K init, 26492K bss, 97328K reserved, 0K cma-reserved) [ 0.001000] Running RCU self tests [ 0.001000] NR_IRQS: 4352, nr_irqs: 48, preallocated irqs: 16 [ 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: 7903 kB [ 0.001000] per task-struct memory footprint: 2688 bytes [ 0.001000] ACPI: Core revision 20180313 [ 0.001000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns [ 0.001000] hpet clockevent registered [ 0.001022] APIC: Switch to symmetric I/O mode setup [ 0.001415] enabled ExtINT on CPU#0 [ 0.002557] ENABLING IO-APIC IRQs [ 0.003025] init IO_APIC IRQs [ 0.003260] apic 0 pin 0 not connected [ 0.003612] IOAPIC[0]: Set routing entry (0-1 -> 0xef -> IRQ 1 Mode:0 Active:0 Dest:1) [ 0.004066] IOAPIC[0]: Set routing entry (0-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1) [ 0.004675] IOAPIC[0]: Set routing entry (0-3 -> 0xef -> IRQ 3 Mode:0 Active:0 Dest:1) [ 0.005000] IOAPIC[0]: Set routing entry (0-4 -> 0xef -> IRQ 4 Mode:0 Active:0 Dest:1) [ 0.005000] IOAPIC[0]: Set routing entry (0-5 -> 0xef -> IRQ 5 Mode:1 Active:0 Dest:1) [ 0.005000] IOAPIC[0]: Set routing entry (0-6 -> 0xef -> IRQ 6 Mode:0 Active:0 Dest:1) [ 0.005000] IOAPIC[0]: Set routing entry (0-7 -> 0xef -> IRQ 7 Mode:0 Active:0 Dest:1) [ 0.005000] IOAPIC[0]: Set routing entry (0-8 -> 0xef -> IRQ 8 Mode:0 Active:0 Dest:1) [ 0.005000] IOAPIC[0]: Set routing entry (0-9 -> 0xef -> IRQ 9 Mode:1 Active:0 Dest:1) [ 0.005000] IOAPIC[0]: Set routing entry (0-10 -> 0xef -> IRQ 10 Mode:1 Active:0 Dest:1) [ 0.005000] IOAPIC[0]: Set routing entry (0-11 -> 0xef -> IRQ 11 Mode:1 Active:0 Dest:1) [ 0.005000] IOAPIC[0]: Set routing entry (0-12 -> 0xef -> IRQ 12 Mode:0 Active:0 Dest:1) [ 0.005000] IOAPIC[0]: Set routing entry (0-13 -> 0xef -> IRQ 13 Mode:0 Active:0 Dest:1) [ 0.005000] IOAPIC[0]: Set routing entry (0-14 -> 0xef -> IRQ 14 Mode:0 Active:0 Dest:1) [ 0.005000] IOAPIC[0]: Set routing entry (0-15 -> 0xef -> IRQ 15 Mode:0 Active:0 Dest:1) [ 0.005000] apic 0 pin 16 not connected [ 0.005000] apic 0 pin 17 not connected [ 0.005000] apic 0 pin 18 not connected [ 0.005000] apic 0 pin 19 not connected [ 0.005000] apic 0 pin 20 not connected [ 0.005000] apic 0 pin 21 not connected [ 0.005000] apic 0 pin 22 not connected [ 0.005000] apic 0 pin 23 not connected [ 0.005000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.005000] tsc: Detected 2593.992 MHz processor [ 0.005000] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x25641074d3b, max_idle_ns: 440795244898 ns [ 0.005019] Calibrating delay loop (skipped) preset value.. 5187.98 BogoMIPS (lpj=2593992) [ 0.006005] pid_max: default: 32768 minimum: 301 [ 0.006485] Mount-cache hash table entries: 1024 (order: 1, 8192 bytes) [ 0.007016] Mountpoint-cache hash table entries: 1024 (order: 1, 8192 bytes) [ 0.008843] mce: CPU supports 10 MCE banks [ 0.009048] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.009468] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.010004] CPU: Intel QEMU Virtual CPU version 2.5+ (family: 0x6, model: 0x6, stepping: 0x3) [ 0.010644] Spectre V2 : Spectre mitigation: kernel not compiled with retpoline; no mitigation available! [ 0.012021] Performance Events: PMU not available due to virtualization, using software events only. [ 0.015048] NMI watchdog: Perf event create on CPU 0 failed with -2 [ 0.015627] NMI watchdog: Perf NMI watchdog permanently disabled [ 0.016112] Using local APIC timer interrupts. [ 0.016112] calibrating APIC timer ... [ 0.017000] ... lapic delta = 6250163 [ 0.017000] ... PM-Timer delta = 357966 [ 0.017000] ... PM-Timer result ok [ 0.017000] ..... delta 6250163 [ 0.017000] ..... mult: 268442456 [ 0.017000] ..... calibration result: 1000026 [ 0.017000] ..... CPU clock speed is 2594.0129 MHz. [ 0.017000] ..... host bus clock speed is 1000.0026 MHz. [ 0.018803] devtmpfs: initialized [ 0.019425] gcov: version magic: 0x4137332a [ 0.022047] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.023021] futex hash table entries: 256 (order: 2, 24576 bytes) [ 0.024033] pinctrl core: initialized pinctrl subsystem [ 0.025445] regulator-dummy: no parameters [ 0.027415] NET: Registered protocol family 16 [ 0.029670] cpuidle: using governor ladder [ 0.030506] ACPI: bus type PCI registered [ 0.031171] PCI: Using configuration type 1 for base access [ 0.047053] cryptd: max_cpu_qlen set to 1000 [ 0.048477] ACPI: Added _OSI(Module Device) [ 0.048904] ACPI: Added _OSI(Processor Device) [ 0.049008] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.049473] ACPI: Added _OSI(Processor Aggregator Device) [ 0.050010] ACPI: Added _OSI(Linux-Dell-Video) [ 0.056231] ACPI: 1 ACPI AML tables successfully acquired and loaded [ 0.063615] ACPI: Interpreter enabled [ 0.064026] ACPI: (supports S0 S5) [ 0.064419] ACPI: Using IOAPIC for interrupt routing [ 0.065024] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.066606] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.086392] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.087018] acpi PNP0A03:00: _OSC: OS supports [Segments] [ 0.087643] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 0.088063] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.089293] PCI host bridge to bus 0000:00 [ 0.090012] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.090682] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.091010] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.092010] pci_bus 0000:00: root bus resource [mem 0x20000000-0xfebfffff window] [ 0.093010] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.093681] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.095546] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.097229] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 0.102011] pci 0000:00:01.1: reg 0x20: [io 0xc080-0xc08f] [ 0.104536] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.105009] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.106008] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.107007] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.108764] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 0.109429] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 0.110018] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 0.112020] pci 0000:00:02.0: [1234:1111] type 00 class 0x030000 [ 0.114012] pci 0000:00:02.0: reg 0x10: [mem 0xfd000000-0xfdffffff pref] [ 0.118963] pci 0000:00:02.0: reg 0x18: [mem 0xfebf0000-0xfebf0fff] [ 0.126020] pci 0000:00:02.0: reg 0x30: [mem 0xfebe0000-0xfebeffff pref] [ 0.128523] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000 [ 0.131010] pci 0000:00:03.0: reg 0x10: [mem 0xfebc0000-0xfebdffff] [ 0.133008] pci 0000:00:03.0: reg 0x14: [io 0xc000-0xc03f] [ 0.142017] pci 0000:00:03.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref] [ 0.144252] pci 0000:00:04.0: [1af4:1001] type 00 class 0x010000 [ 0.147010] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 0.149007] pci 0000:00:04.0: reg 0x14: [mem 0xfebf1000-0xfebf1fff] [ 0.155017] pci 0000:00:04.0: reg 0x20: [mem 0xfe000000-0xfe003fff 64bit pref] [ 0.160008] pci 0000:00:05.0: [8086:25ab] type 00 class 0x088000 [ 0.161379] pci 0000:00:05.0: reg 0x10: [mem 0xfebf2000-0xfebf200f] [ 0.166677] pci_bus 0000:00: on NUMA node 0 [ 0.169215] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 0.170376] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 0.171495] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 0.172475] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 0.173227] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 0.175574] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.176000] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.176008] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.177004] vgaarb: loaded [ 0.177800] media: Linux media interface: v0.10 [ 0.178047] Linux video capture interface: v2.00 [ 0.178482] pps_core: LinuxPPS API ver. 1 registered [ 0.179004] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.180217] Advanced Linux Sound Architecture Driver Initialized. [ 0.180910] PCI: Using ACPI for IRQ routing [ 0.181009] PCI: pci_cache_line_size set to 64 bytes [ 0.182071] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 0.182731] e820: reserve RAM buffer [mem 0x1ffde000-0x1fffffff] [ 0.184823] clocksource: Switched to clocksource kvm-clock [ 0.185049] VFS: Disk quotas dquot_6.6.0 [ 0.185538] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.186392] FS-Cache: Loaded [ 0.186919] CacheFiles: Loaded [ 0.187242] pnp: PnP ACPI init [ 0.187658] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.188264] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.188862] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active) [ 0.189372] pnp 00:03: [dma 2] [ 0.189662] pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active) [ 0.190305] pnp 00:04: Plug and Play ACPI device, IDs PNP0400 (active) [ 0.190939] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active) [ 0.191587] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active) [ 0.193133] pnp: PnP ACPI: found 7 devices [ 0.199624] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.200366] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.200817] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.201268] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.201787] pci_bus 0000:00: resource 7 [mem 0x20000000-0xfebfffff window] [ 0.202587] NET: Registered protocol family 2 [ 0.203504] tcp_listen_portaddr_hash hash table entries: 256 (order: 2, 22528 bytes) [ 0.204106] TCP established hash table entries: 4096 (order: 3, 32768 bytes) [ 0.204663] TCP bind hash table entries: 4096 (order: 6, 327680 bytes) [ 0.205543] TCP: Hash tables configured (established 4096 bind 4096) [ 0.206563] UDP hash table entries: 256 (order: 3, 49152 bytes) [ 0.207290] UDP-Lite hash table entries: 256 (order: 3, 49152 bytes) [ 0.208238] NET: Registered protocol family 1 [ 0.209617] RPC: Registered named UNIX socket transport module. [ 0.210291] RPC: Registered udp transport module. [ 0.210805] RPC: Registered tcp transport module. [ 0.211324] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.212032] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.212571] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 0.213019] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 0.213510] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.214149] PCI: CLS 0 bytes, default 64 [ 0.214964] Unpacking initramfs... [ 1.638118] Freeing initrd memory: 32320K [ 1.641080] PCLMULQDQ-NI instructions are not detected. [ 1.641483] AVX or AES-NI instructions are not detected. [ 1.641865] CPU feature 'AVX registers' is not supported. [ 1.642260] AVX2 or AES-NI instructions are not detected. [ 2.656123] tsc: Refined TSC clocksource calibration: 2593.986 MHz [ 2.656657] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x25640afec0a, max_idle_ns: 440795334582 ns [ 8.165862] 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 stall_cpu_irqsoff=0 n_barrier_cbs=0 onoff_interval=0 onoff_holdoff=0 [ 8.170141] rcu-torture: Creating rcu_torture_writer task [ 8.171226] rcu-torture: Creating rcu_torture_fakewriter task [ 8.171718] rcu-torture: Creating rcu_torture_fakewriter task [ 8.172200] rcu-torture: Creating rcu_torture_fakewriter task [ 8.173201] rcu-torture: Creating rcu_torture_fakewriter task [ 8.174104] rcu-torture: Creating rcu_torture_reader task [ 8.174548] rcu-torture: rcu_torture_fakewriter task started [ 8.174973] rcu-torture: Creating rcu_torture_stats task [ 8.175401] rcu-torture: rcu_torture_reader task started [ 8.175803] rcu-torture: rcu_torture_fakewriter task started [ 8.176227] rcu-torture: rcu_torture_fakewriter task started [ 8.176661] rcu-torture: Creating torture_shuffle task [ 8.177126] rcu-torture: rcu_torture_stats task started [ 8.177518] rcu-torture: rcu_torture_fakewriter task started [ 8.177951] rcu-torture: rcu_torture_writer task started [ 8.178346] rcu-torture: GP expediting controlled from boot/sysfs for rcu. [ 8.178845] rcu_torture_writer: Testing conditional GPs. [ 8.179242] rcu_torture_writer: Testing expedited GPs. [ 8.179622] rcu_torture_writer: Testing asynchronous GPs. [ 8.180023] rcu_torture_writer: Testing normal GPs. [ 8.181840] rcu-torture: Creating torture_stutter task [ 8.182294] rcu-torture: torture_shuffle task started [ 8.182685] rcu-torture: Creating rcu_torture_cbflood task [ 8.183136] rcu-torture: torture_stutter task started [ 8.189250] rcu-torture: rcu_torture_cbflood task started [ 8.676589] Initialise system trusted keyrings [ 8.677074] Key type blacklist registered [ 8.677758] workingset: timestamp_bits=62 max_order=17 bucket_order=0 [ 8.678280] zbud: loaded [ 8.679435] fuse init (API version 7.26) [ 8.679969] SGI XFS with security attributes, scrub, debug enabled [ 8.681969] NILFS version 2 loaded [ 8.684387] gfs2: GFS2 installed [ 8.688704] Key type asymmetric registered [ 8.689063] Asymmetric key parser 'x509' registered [ 8.689492] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) [ 8.690061] io scheduler noop registered (default) [ 8.690432] io scheduler bfq registered [ 8.690764] glob: 64 self-tests passed, 0 failed [ 8.691510] gpio_winbond: chip ID at 2e is ffff [ 8.691851] gpio_winbond: not an our chip [ 8.692179] gpio_winbond: chip ID at 4e is ffff [ 8.692516] gpio_winbond: not an our chip [ 8.693764] intel_idle: does not run on family 6 model 6 [ 8.694451] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 8.695035] ACPI: Power Button [PWRF] [ 8.695465] Warning: Processor Platform Limit event detected, but not handled. [ 8.695991] Consider compiling CPUfreq support into your kernel. [ 8.733755] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 8.757195] 00:05: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 8.781271] 00:06: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 8.783504] dummy-irq: no IRQ given. Use irq=N [ 8.783907] Silicon Labs C2 port support v. 0.51.0 - (C) 2007 Rodolfo Giometti [ 8.784598] c2port c2port0: C2 port uc added [ 8.784913] c2port c2port0: uc flash has 30 blocks x 512 bytes (15360 bytes total) [ 8.785953] Uniform Multi-Platform E-IDE driver [ 8.787396] Floppy drive(s): fd0 is 2.88M AMI BIOS [ 8.788925] mtdoops: mtd device (mtddev=name/number) must be supplied [ 8.792044] ftl_cs: FTL header not found. [ 8.823684] No valid DiskOnChip devices found [ 8.824236] [nandsim] warning: read_byte: unexpected data output cycle, state is STATE_READY return 0x0 [ 8.825029] [nandsim] warning: read_byte: unexpected data output cycle, state is STATE_READY return 0x0 [ 8.825709] [nandsim] warning: read_byte: unexpected data output cycle, state is STATE_READY return 0x0 [ 8.826387] [nandsim] warning: read_byte: unexpected data output cycle, state is STATE_READY return 0x0 [ 8.827071] [nandsim] warning: read_byte: unexpected data output cycle, state is STATE_READY return 0x0 [ 8.827744] [nandsim] warning: read_byte: unexpected data output cycle, state is STATE_READY return 0x0 [ 8.828421] nand: device found, Manufacturer ID: 0x98, Chip ID: 0x39 [ 8.828886] nand: Toshiba NAND 128MiB 1,8V 8-bit [ 8.829231] nand: 128 MiB, SLC, erase size: 16 KiB, page size: 512, OOB size: 16 [ 8.829925] flash size: 128 MiB [ 8.830172] page size: 512 bytes [ 8.830412] OOB area size: 16 bytes [ 8.830673] sector size: 16 KiB [ 8.830905] pages number: 262144 [ 8.831152] pages per sector: 32 [ 8.831392] bus width: 8 [ 8.831585] bits in sector size: 14 [ 8.831843] bits in page size: 9 [ 8.832211] bits in OOB size: 4 [ 8.832596] flash size with OOB: 135168 KiB [ 8.833032] page address bytes: 4 [ 8.833280] sector address bytes: 3 [ 8.833544] options: 0x42 [ 8.834243] FDC 0 is a S82078B [ 8.836840] Scanning device for bad blocks [ 8.860756] Creating 1 MTD partitions on "NAND 128MiB 1,8V 8-bit": [ 8.861299] 0x000000000000-0x000008000000 : "NAND simulator partition 0" [ 8.869858] ftl_cs: FTL header not found. [ 8.870628] [nandsim] warning: CONFIG_MTD_PARTITIONED_MASTER must be enabled to expose debugfs stuff [ 8.871373] HSI/SSI char device loaded [ 8.871712] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 8.872228] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 9.109181] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 9.435803] e1000 0000:00:03.0 eth0: (PCI:33MHz:32-bit) 52:54:00:12:34:56 [ 9.436660] e1000 0000:00:03.0 eth0: Intel(R) PRO/1000 Network Connection [ 9.438041] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 9.439938] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 9.440343] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 9.441520] evbug: Connected device: input0 (Power Button at LNXPWRBN/button/input0) [ 9.443786] apanel: Fujitsu BIOS signature 'FJKEYINF' not found... [ 9.445123] IR XMP protocol handler initialized [ 9.446028] sir_ir: port existence test failed, cannot continue [ 9.447491] No PC Engines board detected [ 9.448192] ledtrig-cpu: registered to indicate activity on CPUs [ 9.451261] FPGA DOWNLOAD ---> [ 9.451633] FPGA image file name: xlinx_fpga_firmware.bit [ 9.452370] GPIO INIT FAIL!! [ 9.454126] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 9.455906] evbug: Connected device: input2 (AT Translated Set 2 keyboard at isa0060/serio0/input0) [ 9.462701] NET: Registered protocol family 10 [ 9.464545] Segment Routing with IPv6 [ 9.465046] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 9.466399] start plist test [ 9.468659] end plist test [ 9.469822] ... APIC ID: 00000000 (0) [ 9.470009] ... APIC VERSION: 01050014 [ 9.470009] 0000000000000000000000000000000000000000000000000000000000000000 [ 9.470009] 0000000000000000000000000000000000000000000000000000000000001000 [ 9.473022] number of MP IRQ sources: 15. [ 9.473472] number of IO-APIC #0 registers: 24. [ 9.474033] testing the IO APIC....................... [ 9.474596] IO APIC #0...... [ 9.474903] .... register #00: 00000000 [ 9.475325] ....... : physical APIC id: 00 [ 9.475813] ....... : Delivery Type: 0 [ 9.476252] ....... : LTS : 0 [ 9.476686] .... register #01: 00170011 [ 9.477113] ....... : max redirection entries: 17 [ 9.477655] ....... : PRQ implemented: 0 [ 9.478124] ....... : IO APIC version: 11 [ 9.478588] .... register #02: 00000000 [ 9.478991] ....... : arbitration: 00 [ 9.479425] .... IRQ redirection table: [ 9.479846] IOAPIC 0: [ 9.480132] pin00, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0) [ 9.480983] pin01, enabled , edge , high, V(23), IRR(0), S(0), logical , D(01), M(0) [ 9.481840] pin02, enabled , edge , high, V(30), IRR(0), S(0), logical , D(01), M(0) [ 9.482727] pin03, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0) [ 9.483584] pin04, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0) [ 9.484434] pin05, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0) [ 9.485267] pin06, enabled , edge , high, V(21), IRR(0), S(0), logical , D(01), M(0) [ 9.486109] pin07, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0) [ 9.486934] pin08, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0) [ 9.487797] pin09, enabled , level, high, V(20), IRR(0), S(0), logical , D(01), M(0) [ 9.488646] pin0a, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0) [ 9.489497] pin0b, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0) [ 9.490337] pin0c, enabled , edge , high, V(22), IRR(0), S(0), logical , D(01), M(0) [ 9.491187] pin0d, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0) [ 9.492048] pin0e, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0) [ 9.492873] pin0f, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0) [ 9.493711] pin10, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0) [ 9.494557] pin11, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0) [ 9.495422] pin12, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0) [ 9.496294] pin13, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0) [ 9.497149] pin14, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0) [ 9.497969] pin15, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0) [ 9.498821] pin16, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0) [ 9.499668] pin17, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0) [ 9.500502] IRQ to pin mappings: [ 9.500854] IRQ0 -> 0:2 [ 9.501145] IRQ1 -> 0:1 [ 9.501430] IRQ3 -> 0:3 [ 9.501711] IRQ4 -> 0:4 [ 9.501991] IRQ5 -> 0:5 [ 9.502285] IRQ6 -> 0:6 [ 9.502576] IRQ7 -> 0:7 [ 9.502846] IRQ8 -> 0:8 [ 9.503138] IRQ9 -> 0:9 [ 9.503418] IRQ10 -> 0:10 [ 9.503716] IRQ11 -> 0:11 [ 9.504020] IRQ12 -> 0:12 [ 9.504311] IRQ13 -> 0:13 [ 9.504607] IRQ14 -> 0:14 [ 9.504898] IRQ15 -> 0:15 [ 9.505205] .................................... done. [ 9.505825] sched_clock: Marking stable (9505195486, 0)->(9772386777, -267191291) [ 9.507487] Loading compiled-in X.509 certificates [ 9.508085] page_owner is disabled [ 9.510068] Duplicate name in testcase-data, renamed to "duplicate-name#1" [ 9.513072] ### dt-test ### start of unittest - you will see error messages [ 9.514340] OF: /testcase-data/phandle-tests/consumer-a: could not get #phandle-cells-missing for /testcase-data/phandle-tests/provider1 [ 9.515646] OF: /testcase-data/phandle-tests/consumer-a: could not get #phandle-cells-missing for /testcase-data/phandle-tests/provider1 [ 9.516927] OF: /testcase-data/phandle-tests/consumer-a: could not find phandle [ 9.517715] OF: /testcase-data/phandle-tests/consumer-a: could not find phandle [ 9.518494] OF: /testcase-data/phandle-tests/consumer-a: arguments longer than property [ 9.519353] OF: /testcase-data/phandle-tests/consumer-a: arguments longer than property [ 9.520379] OF: /testcase-data/phandle-tests/consumer-b: could not get #phandle-missing-cells for /testcase-data/phandle-tests/provider1 [ 9.521692] OF: /testcase-data/phandle-tests/consumer-b: could not find phandle [ 9.522498] OF: /testcase-data/phandle-tests/consumer-b: arguments longer than property [ 9.525699] ### dt-test ### end of unittest - 187 passed, 0 failed [ 9.531675] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 11.552541] e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX [ 11.553553] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 11.565045] Sending DHCP requests ., OK [ 11.566593] IP-Config: Got DHCP answer from 10.0.2.2, my address is 10.0.2.15 [ 11.567121] IP-Config: Complete: [ 11.567371] device=eth0, hwaddr=52:54:00:12:34:56, ipaddr=10.0.2.15, mask=255.255.255.0, gw=10.0.2.2 [ 11.568190] host=vm-lkp-hsw01-yocto-x86_64-28, domain=, nis-domain=(none) [ 11.568782] bootserver=10.0.2.2, rootserver=10.0.2.2, rootpath= nameserver0=10.0.2.3 [ 11.569916] ALSA device list: [ 11.570164] #0: Loopback 1 [ 11.572281] Freeing unused kernel memory: 1072K [ 11.572631] Write protecting the kernel read-only data: 20480k [ 11.574420] Freeing unused kernel memory: 2016K [ 11.576825] Freeing unused kernel memory: 652K [ 11.577340] rodata_test: all tests were successful [ 11.583306] process 118 (init) attempted a POSIX timer syscall while CONFIG_POSIX_TIMERS is not set /etc/rcS.d/S00fbsetup: line 3: /sbin/modprobe: not found Please wait: booting... [ 11.603671] gfs2: path_lookup on /dev/root returned error -2 Starting udev [ 11.630187] udevd[151]: starting version 3.1.5 [ 11.770721] parport_pc 00:04: no of_node; not parsing pinctrl DT [ 11.771224] parport_pc 00:04: reported by Plug and Play ACPI [ 11.771827] parport0: PC-style at 0x378, irq 7 [PCSPP(,...)] [ 11.772603] parport_pc parport_pc.956: no of_node; not parsing pinctrl DT [ 11.773173] parport_pc parport_pc.956: Unable to set coherent dma mask: disabling DMA [ 11.774051] parport_pc parport_pc.888: no of_node; not parsing pinctrl DT [ 11.774591] parport_pc parport_pc.888: Unable to set coherent dma mask: disabling DMA [ 11.775382] parport_pc parport_pc.632: no of_node; not parsing pinctrl DT [ 11.775922] parport_pc parport_pc.632: Unable to set coherent dma mask: disabling DMA [ 11.805691] pcspkr pcspkr: no of_node; not parsing pinctrl DT [ 11.806290] input: PC Speaker as /devices/platform/pcspkr/input/input4 [ 11.806974] evbug: Connected device: input4 (PC Speaker at isa0061/input0) [ 11.809749] Error: Driver 'pcspkr' is already registered, aborting... [ 11.810296] WARNING: CPU: 0 PID: 155 at mm/slab_common.c:996 kmalloc_slab+0x1f/0x79 [ 11.811011] Modules linked in: snd_pcsp(-) pcspkr serio_raw parport_pc parport [ 11.811563] CPU: 0 PID: 155 Comm: udevd Not tainted 4.17.0-rc1 #31 [ 11.812022] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014 [ 11.812640] RIP: 0010:kmalloc_slab+0x1f/0x79 [ 11.812964] RSP: 0018:ffff88001ebebbd8 EFLAGS: 00010202 [ 11.813345] RAX: 0000000000000000 RBX: 000000040890b4b8 RCX: 0000000000000005 [ 11.813861] RDX: ffffffff81122d56 RSI: 00000000014000c0 RDI: 000000040890b4b8 [ 11.814373] RBP: 00000000014000c0 R08: 0000000000000002 R09: 0000000000000004 [ 11.814888] R10: ffff88001ebebb28 R11: 00000000000000a8 R12: 0000000000000000 [ 11.815548] R13: ffffffff81122d56 R14: 0000000000000000 R15: 0000000000000000 [ 11.816189] FS: 00007f44b3dd1780(0000) GS:ffffffff824b5000(0000) knlGS:0000000000000000 [ 11.816786] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 11.817199] CR2: 0000000000645f30 CR3: 000000001ebdb000 CR4: 00000000000006f0 [ 11.817714] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 11.818231] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 11.818772] Call Trace: [ 11.818961] __kmalloc_track_caller+0x19/0x1fe [ 11.819286] kmemdup+0x25/0x46 [ 11.819525] gcov_info_dup+0xbe/0x157 [ 11.819796] gcov_event+0x45f/0x558 [ 11.820054] ? 0xffffffffa000f000 [ 11.820300] gcov_module_notifier+0xe2/0x127 [ 11.820618] notifier_call_chain+0x39/0x76 [ 11.820919] __blocking_notifier_call_chain+0x5e/0x83 [ 11.821296] blocking_notifier_call_chain+0x12/0x1a [ 11.821664] do_init_module+0x279/0x581 [ 11.821946] load_module+0x1a06/0x1cee [ 11.822224] ? vfs_read+0x171/0x18b [ 11.822486] ? __se_sys_finit_module+0xbe/0xeb [ 11.822809] __se_sys_finit_module+0xbe/0xeb [ 11.823120] __x64_sys_finit_module+0x18/0x20 [ 11.823437] do_syscall_64+0x7b/0x24d [ 11.823713] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 11.824079] RIP: 0033:0x7f44b34a64a9 [ 11.824342] RSP: 002b:00007ffd27ed3408 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 11.824886] RAX: ffffffffffffffda RBX: 0000000000648a80 RCX: 00007f44b34a64a9 [ 11.825396] RDX: 0000000000000000 RSI: 00007f44b37720aa RDI: 0000000000000008 [ 11.825909] RBP: 00007f44b37720aa R08: 0000000000000000 R09: 0000000000648a80 [ 11.826419] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000000 [ 11.826935] R13: 0000000000020000 R14: 0000000000000000 R15: 0000000000648a80 [ 11.827449] Code: 02 83 3d 49 60 a0 02 02 0f 97 c0 c3 48 81 ff 00 00 40 00 76 27 48 ff 05 4d 64 a0 02 31 c0 0f ba e6 09 72 60 48 ff 05 46 64 a0 02 <0f> 0b 48 ff 05 45 64 a0 02 48 ff 05 46 64 a0 02 c3 48 81 ff c0 [ 11.828930] irq event stamp: 10052 [ 11.829185] hardirqs last enabled at (10051): [] __kmalloc_track_caller+0x194/0x1fe [ 11.829854] hardirqs last disabled at (10052): [] error_entry+0x6c/0xc0 [ 11.830443] softirqs last enabled at (10042): [] __do_softirq+0x269/0x2bf [ 11.831049] softirqs last disabled at (10035): [] irq_exit+0x89/0xb4 [ 11.831623] ---[ end trace 10681f94cd4e4c04 ]--- [ 11.831996] gcov: could not save data for '/kbuild/obj/smoke/x86_64-randconfig-ws0-04162304/sound/drivers/pcsp/pcsp_input.gcda' (out of memory) [ 12.064417] gcov: could not save data for '/kbuild/obj/smoke/x86_64-randconfig-ws0-04162304/sound/drivers/pcsp/pcsp_mixer.gcda' (out of memory) [ 12.065472] gcov: could not save data for '/kbuild/obj/smoke/x86_64-randconfig-ws0-04162304/sound/drivers/pcsp/pcsp_lib.gcda' (out of memory) [ 12.066979] gcov: could not save data for '/kbuild/obj/smoke/x86_64-randconfig-ws0-04162304/sound/drivers/pcsp/pcsp.gcda' (out of memory) [ 12.069124] ppdev parport0: no of_node; not parsing pinctrl DT [ 12.069867] ppdev: user-space parallel port driver [ 12.089557] Error: Driver 'pcspkr' is already registered, aborting... [ 12.090105] gcov: could not save data for '/kbuild/obj/smoke/x86_64-randconfig-ws0-04162304/sound/drivers/pcsp/pcsp_input.gcda' (out of memory) [ 12.102957] gcov: could not save data for '/kbuild/obj/smoke/x86_64-randconfig-ws0-04162304/sound/drivers/pcsp/pcsp_mixer.gcda' (out of memory) [ 12.109618] gcov: could not save data for '/kbuild/obj/smoke/x86_64-randconfig-ws0-04162304/sound/drivers/pcsp/pcsp_lib.gcda' (out of memory) [ 12.110599] gcov: could not save data for '/kbuild/obj/smoke/x86_64-randconfig-ws0-04162304/sound/drivers/pcsp/pcsp.gcda' (out of memory) LKP: HOSTNAME vm-lkp-hsw01-yocto-x86_64-28, MAC 52:54:00:12:34:56, kernel 4.17.0-rc1 31, serial console /dev/ttyS0 Poky (Yocto Project Reference Distro) 2.1 vm-lkp-hsw01-yocto-x86_64-28 /dev/ttyS0 [ 13.649538] /lkp/lkp/src/bin/run-lkp [ 13.649538] RESULT_ROOT=/result/trinity/300s/vm-lkp-hsw01-yocto-x86_64/yocto-minimal-x86_64-2016-04-22.cgz/x86_64-randconfig-ws0-04162304/gcc-7/60cc43fc888428bb2f18f08997432d426a243338/0 [ 13.649538] job=/lkp/scheduled/vm-lkp-hsw01-yocto-x86_64-28/trinity-300s-yocto-minimal-x86_64-2016-04-22.cgz-60cc43fc888428bb2f18f08997432d426a243338-20180417-65265-1a5d9id-0.yaml [ 13.649538] run-job /lkp/scheduled/vm-lkp-hsw01-yocto-x86_64-28/trinity-300s-yocto-minimal-x86_64-2016-04-22.cgz-60cc43fc888428bb2f18f08997432d426a243338-20180417-65265-1a5d9id-0.yaml [ 13.649538] /bin/busybox wget -q http://inn:80/~lkp/cgi-bin/lkp-jobfile-append-var?job_file=/lkp/scheduled/vm-lkp-hsw01-yocto-x86_64-28/trinity-300s-yocto-minimal-x86_64-2016-04-22.cgz-60cc43fc888428bb2f18f08997432d426a243338-20180417-65265-1a5d9id-0.yaml&job_state=running -O /dev/null [ 13.649538] skip microcode check for virtual machine [ 13.655692] /lkp/lkp/src/monitors/heartbeat: line 9: vmstat: not found [ 13.655692] /lkp/lkp/src/monitors/heartbeat: exec: line 23: vmstat: not found [ 14.663087] BusyBox v1.24.1 (2016-04-15 14:06:13 GMT) multi-call binary. [ 14.663087] [ 14.663087] Usage: time [-v] PROG ARGS [ 25.098092] trinity-main uses obsolete (PF_INET,SOCK_PACKET) [ 70.624058] rcu-torture: rtc: 00000000addc5c7f ver: 6578 tfle: 0 rta: 6578 rtaf: 0 rtf: 6569 rtmbe: 0 rtbe: 0 rtbke: 0 rtbre: 0 rtbf: 0 rtb: 0 nt: 1830 barrier: 0/0:0 cbflood: 31 [ 70.626339] rcu-torture: Reader Pipe: 2730729 0 0 0 0 0 0 0 0 0 0 [ 70.627263] rcu-torture: Reader Batch: 0 2730729 0 0 0 0 0 0 0 0 0 [ 70.628183] rcu-torture: Free-Block Circulation: 6577 6577 6576 6575 6574 6573 6572 6571 6570 6569 0 [ 132.064161] rcu-torture: rtc: 00000000e4b4d934 ver: 13667 tfle: 0 rta: 13667 rtaf: 0 rtf: 13658 rtmbe: 0 rtbe: 0 rtbke: 0 rtbre: 0 rtbf: 0 rtb: 0 nt: 1983 barrier: 0/0:0 cbflood: 61 [ 132.065402] rcu-torture: Reader Pipe: 2831938 0 0 0 0 0 0 0 0 0 0 [ 132.065878] rcu-torture: Reader Batch: 0 2831938 0 0 0 0 0 0 0 0 0 [ 132.066371] rcu-torture: Free-Block Circulation: 13666 13666 13665 13664 13663 13662 13661 13660 13659 13658 0 [ 193.504042] rcu-torture: rtc: 00000000a2ae7f11 ver: 20651 tfle: 0 rta: 20651 rtaf: 0 rtf: 20642 rtmbe: 0 rtbe: 0 rtbke: 0 rtbre: 0 rtbf: 0 rtb: 0 nt: 2087 barrier: 0/0:0 cbflood: 91 [ 193.505725] rcu-torture: Reader Pipe: 2897455 0 0 0 0 0 0 0 0 0 0 [ 193.506216] rcu-torture: Reader Batch: 0 2897455 0 0 0 0 0 0 0 0 0 [ 193.506690] rcu-torture: Free-Block Circulation: 20650 20650 20649 20648 20647 20646 20645 20644 20643 20642 0 [ 254.944045] rcu-torture: rtc: 0000000072c57ce4 ver: 27673 tfle: 0 rta: 27673 rtaf: 0 rtf: 27664 rtmbe: 0 rtbe: 0 rtbke: 0 rtbre: 0 rtbf: 0 rtb: 0 nt: 2235 barrier: 0/0:0 cbflood: 121 [ 254.945282] rcu-torture: Reader Pipe: 2993965 0 0 0 0 0 0 0 0 0 0 [ 254.945752] rcu-torture: Reader Batch: 0 2993965 0 0 0 0 0 0 0 0 0 [ 254.946243] rcu-torture: Free-Block Circulation: 27672 27672 27671 27670 27669 27668 27667 27666 27665 27664 0 [ 316.384080] rcu-torture: rtc: 00000000f8809af6 ver: 34591 tfle: 0 rta: 34591 rtaf: 0 rtf: 34582 rtmbe: 0 rtbe: 0 rtbke: 0 rtbre: 0 rtbf: 0 rtb: 0 nt: 2386 barrier: 0/0:0 cbflood: 151 [ 316.385745] rcu-torture: Reader Pipe: 3085700 0 0 0 0 0 0 0 0 0 0 [ 316.386232] rcu-torture: Reader Batch: 0 3085700 0 0 0 0 0 0 0 0 0 [ 316.386706] rcu-torture: Free-Block Circulation: 34590 34590 34589 34588 34587 34586 34585 34584 34583 34582 0 [ 318.176467] sysrq: SysRq : Emergency Sync [ 318.177032] sysrq: SysRq : Resetting Elapsed time: 320 #!/bin/bash # To reproduce, # 1) save job-script and this script (both are attached in 0day report email) # 2) run this script with your compiled kernel and optional env $INSTALL_MOD_PATH kernel=$1 initrds=( /osimage/yocto/yocto-minimal-x86_64-2016-04-22.cgz /lkp/lkp/lkp-x86_64.cgz /osimage/pkg/debian-x86_64-2016-08-31.cgz/trinity-static-x86_64-x86_64-6ddabfd2_2017-11-10.cgz ) HTTP_PREFIX=https://github.com/0day-ci/lkp-qemu/raw/master wget --timestamping "${initrds[@]/#/$HTTP_PREFIX}" { cat "${initrds[@]//*\//}" [[ $INSTALL_MOD_PATH ]] && ( cd "$INSTALL_MOD_PATH" find lib | cpio -o -H newc --quiet | gzip ) echo job-script | cpio -o -H newc --quiet | gzip } > initrd.img qemu-img create -f qcow2 disk-vm-lkp-hsw01-yocto-x86_64-28-0 256G kvm=( qemu-system-x86_64 -enable-kvm -kernel $kernel -initrd initrd.img -m 512 -smp 1 -device e1000,netdev=net0 -netdev user,id=net0 -boot order=nc -no-reboot -watchdog i6300esb -watchdog-action debug -rtc base=localtime -drive file=disk-vm-lkp-hsw01-yocto-x86_64-28-0,media=disk,if=virtio -serial stdio -display none -monitor null ) append=( ip=::::vm-lkp-hsw01-yocto-x86_64-28::dhcp root=/dev/ram0 user=lkp job=/job-script ARCH=x86_64 kconfig=x86_64-randconfig-ws0-04162304 branch=linus/master commit=60cc43fc888428bb2f18f08997432d426a243338 BOOT_IMAGE=/pkg/linux/x86_64-randconfig-ws0-04162304/gcc-7/60cc43fc888428bb2f18f08997432d426a243338/vmlinuz-4.17.0-rc1 max_uptime=1500 RESULT_ROOT=/result/trinity/300s/vm-lkp-hsw01-yocto-x86_64/yocto-minimal-x86_64-2016-04-22.cgz/x86_64-randconfig-ws0-04162304/gcc-7/60cc43fc888428bb2f18f08997432d426a243338/0 result_service=tmpfs debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 net.ifnames=0 printk.devkmsg=on panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 drbd.minor_count=8 systemd.log_level=err ignore_loglevel console=tty0 earlyprintk=ttyS0,115200 console=ttyS0,115200 vga=normal rw drbd.minor_count=8 rcuperf.shutdown=0 ) "${kvm[@]}" -append "${append[*]}"