[ 0.000000] Linux version 4.10.0-rc5+ (root@decui-u1604) (gcc version 5.3.1 20160413 (Ubuntu 5.3.1-14ubuntu2.1) ) #19 SMP Tue Feb 14 21:59:36 CST 2017 [ 0.000000] Command line: BOOT_IMAGE=/boot/hv/bzImage root=UUID=f07ac67a-0109-4738-a388-100218d2c5d2 ro ignore_loglevel scsi_mod.use_blk_mq=N scsi_mod.scsi_logging_level=0xFFFF console=ttyS0 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] 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 0x00000000000e0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000003ffeffff] usable [ 0.000000] BIOS-e820: [mem 0x000000003fff0000-0x000000003fffefff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000003ffff000-0x000000003fffffff] ACPI NVS [ 0.000000] debug: ignoring loglevel setting. [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.3 present. [ 0.000000] DMI: Microsoft Corporation Virtual Machine/Virtual Machine, BIOS 090006 04/28/2016 [ 0.000000] Hypervisor detected: Microsoft HyperV [ 0.000000] HyperV: features 0x2e7f, hints 0xc2c [ 0.000000] HyperV: LAPIC Timer Frequency: 0xc3500 [ 0.000000] clocksource: hyperv_clocksource: mask: 0xffffffffffffffff max_cycles: 0x24e6a1710, max_idle_ns: 440795202120 ns [ 0.000000] tsc: Marking TSC unstable due to running on Hyper-V [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x3fff0 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: uncachable [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-DFFFF uncachable [ 0.000000] E0000-FFFFF write-back [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 00000000000 mask FFF00000000 write-back [ 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 WC UC- UC WB WC UC- WT [ 0.000000] found SMP MP-table at [mem 0x000ff780-0x000ff78f] mapped at [ffff8800000ff780] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ffff880000099000] 99000 size 24576 [ 0.000000] BRK [0x0fb97000, 0x0fb97fff] PGTABLE [ 0.000000] BRK [0x0fb98000, 0x0fb98fff] PGTABLE [ 0.000000] BRK [0x0fb99000, 0x0fb99fff] PGTABLE [ 0.000000] BRK [0x0fb9a000, 0x0fb9afff] PGTABLE [ 0.000000] BRK [0x0fb9b000, 0x0fb9bfff] PGTABLE [ 0.000000] BRK [0x0fb9c000, 0x0fb9cfff] PGTABLE [ 0.000000] BRK [0x0fb9d000, 0x0fb9dfff] PGTABLE [ 0.000000] BRK [0x0fb9e000, 0x0fb9efff] PGTABLE [ 0.000000] BRK [0x0fb9f000, 0x0fb9ffff] PGTABLE [ 0.000000] BRK [0x0fba0000, 0x0fba0fff] PGTABLE [ 0.000000] BRK [0x0fba1000, 0x0fba1fff] PGTABLE [ 0.000000] BRK [0x0fba2000, 0x0fba2fff] PGTABLE [ 0.000000] RAMDISK: [mem 0x2df40000-0x32f97fff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F56F0 000014 (v00 ACPIAM) [ 0.000000] ACPI: RSDT 0x000000003FFF0000 000040 (v01 VRTUAL MICROSFT 04001628 MSFT 00000097) [ 0.000000] ACPI: FACP 0x000000003FFF0200 000081 (v02 VRTUAL MICROSFT 04001628 MSFT 00000097) [ 0.000000] ACPI: DSDT 0x000000003FFF1724 0033BE (v01 MSFTVM MSFTVM02 00000002 INTL 02002026) [ 0.000000] ACPI: FACS 0x000000003FFFF000 000040 [ 0.000000] ACPI: WAET 0x000000003FFF1480 000028 (v01 VRTUAL MICROSFT 04001628 MSFT 00000097) [ 0.000000] ACPI: SLIC 0x000000003FFF14C0 000176 (v01 VRTUAL MICROSFT 04001628 MSFT 00000097) [ 0.000000] ACPI: OEM0 0x000000003FFF16C0 000064 (v01 VRTUAL MICROSFT 04001628 MSFT 00000097) [ 0.000000] ACPI: SRAT 0x000000003FFF0600 0000E0 (v02 VRTUAL MICROSFT 00000001 MSFT 00000001) [ 0.000000] ACPI: APIC 0x000000003FFF0300 000252 (v01 VRTUAL MICROSFT 04001628 MSFT 00000097) [ 0.000000] ACPI: OEMB 0x000000003FFFF040 000064 (v01 VRTUAL MICROSFT 04001628 MSFT 00000097) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000003ffeffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x3ffec000-0x3ffeffff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x000000003ffeffff] [ 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 0x0000000000100000-0x000000003ffeffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000003ffeffff] [ 0.000000] On node 0 totalpages: 262030 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 21 pages reserved [ 0.000000] DMA zone: 3998 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 4032 pages used for memmap [ 0.000000] DMA32 zone: 258032 pages, LIFO batch:31 [ 0.000000] kasan: KernelAddressSanitizer initialized [ 0.000000] ACPI: PM-Timer IO Port: 0x408 [ 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] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] smpboot: Allowing 64 CPUs, 63 hotplug CPUs [ 0.000000] e820: [mem 0x40000000-0xffffffff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on bare hardware [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.000000] setup_percpu: NR_CPUS:256 nr_cpumask_bits:256 nr_cpu_ids:64 nr_node_ids:1 [ 0.000000] percpu: Embedded 44 pages/cpu @ffff880035600000 s141000 r8192 d31032 u262144 [ 0.000000] pcpu-alloc: s141000 r8192 d31032 u262144 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 00 01 02 03 04 05 06 07 [0] 08 09 10 11 12 13 14 15 [ 0.000000] pcpu-alloc: [0] 16 17 18 19 20 21 22 23 [0] 24 25 26 27 28 29 30 31 [ 0.000000] pcpu-alloc: [0] 32 33 34 35 36 37 38 39 [0] 40 41 42 43 44 45 46 47 [ 0.000000] pcpu-alloc: [0] 48 49 50 51 52 53 54 55 [0] 56 57 58 59 60 61 62 63 [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 257913 [ 0.000000] Policy zone: DMA32 [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/hv/bzImage root=UUID=f07ac67a-0109-4738-a388-100218d2c5d2 ro ignore_loglevel scsi_mod.use_blk_mq=N scsi_mod.scsi_logging_level=0xFFFF console=ttyS0 [ 0.000000] log_buf_len individual max cpu contribution: 4096 bytes [ 0.000000] log_buf_len total cpu_extra contributions: 258048 bytes [ 0.000000] log_buf_len min size: 262144 bytes [ 0.000000] log_buf_len: 524288 bytes [ 0.000000] early log buf free: 254188(96%) [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Memory: 753612K/1048120K available (11344K kernel code, 4373K rwdata, 5032K rodata, 1684K init, 20112K bss, 294508K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=64, Nodes=1 [ 0.000000] kmemleak: Kernel memory leak detector disabled [ 0.000000] Hierarchical RCU implementation. [ 0.000000] Build-time adjustment of leaf fanout to 64. [ 0.000000] RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=64. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=64 [ 0.000000] NR_IRQS:16640 nr_irqs:936 16 [ 0.000000] Offload RCU callbacks from all CPUs [ 0.000000] Offload RCU callbacks from CPUs: 0-63. [ 0.000000] Console: colour VGA+ 80x25 [ 0.000000] console [ttyS0] enabled [ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.000000] ... MAX_LOCK_DEPTH: 48 [ 0.000000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.000000] ... CLASSHASH_SIZE: 4096 [ 0.000000] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.000000] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.000000] ... CHAINHASH_SIZE: 32768 [ 0.000000] memory used by lock dependency info: 8127 kB [ 0.000000] per task-struct memory footprint: 1920 bytes [ 0.000000] ODEBUG: selftest passed [ 0.000000] kmemleak: Early log buffer exceeded (3603), please increase DEBUG_KMEMLEAK_EARLY_LOG_SIZE [ 0.000000] tsc: Fast TSC calibration failed [ 0.000000] tsc: Unable to calibrate against PIT [ 0.000000] tsc: using PMTIMER reference calibration [ 0.000000] tsc: Detected 2599.976 MHz processor [ 0.020055] Calibrating delay loop (skipped), value calculated using timer frequency.. 5199.95 BogoMIPS (lpj=10399904) [ 0.024022] pid_max: default: 65536 minimum: 512 [ 0.028042] ACPI: Core revision 20160930 [ 0.114692] ACPI: 1 ACPI AML tables successfully acquired and loaded [ 0.116880] Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes) [ 0.124139] Inode-cache hash table entries: 65536 (order: 7, 524288 bytes) [ 0.128041] Mount-cache hash table entries: 2048 (order: 2, 16384 bytes) [ 0.131405] Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes) [ 0.134762] CPU: Physical Processor ID: 0 [ 0.136038] mce: CPU supports 1 MCE banks [ 0.138513] numa_add_cpu cpu 0 node 0: mask now 0 [ 0.140026] Last level iTLB entries: 4KB 512, 2MB 8, 4MB 8 [ 0.144021] Last level dTLB entries: 4KB 512, 2MB 0, 4MB 0, 1GB 4 [ 0.155218] ftrace: allocating 24846 entries in 98 pages [ 0.176630] smpboot: Max logical packages: 64 [ 0.180051] Switched APIC routing to physical flat. [ 0.201586] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.204119] smpboot: CPU0: Intel(R) Xeon(R) CPU E5-2650 v2 @ 2.60GHz (family: 0x6, model: 0x3e, stepping: 0x4) [ 0.212134] Performance Events: unsupported p6 CPU model 62 no PMU driver, software events only. [ 0.228062] NMI watchdog: disabled (cpu0): hardware events not enabled [ 0.232013] NMI watchdog: Shutting down hard lockup detector on all cpus [ 0.237097] smp: Bringing up secondary CPUs ... [ 0.240012] smp: Brought up 1 node, 1 CPU [ 0.244008] smpboot: Total of 1 processors activated (5199.95 BogoMIPS) [ 0.252594] devtmpfs: initialized [ 0.265081] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.273529] pinctrl core: initialized pinctrl subsystem [ 0.280352] NET: Registered protocol family 16 [ 0.294722] cpuidle: using governor ladder [ 0.296049] cpuidle: using governor menu [ 0.300034] PCCT header not found. [ 0.308069] ACPI: bus type PCI registered [ 0.318683] PCI: Using configuration type 1 for base access [ 0.373385] HugeTLB registered 1 GB page size, pre-allocated 0 pages [ 0.376043] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 0.397268] ACPI: Added _OSI(Module Device) [ 0.400032] ACPI: Added _OSI(Processor Device) [ 0.404036] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.408047] ACPI: Added _OSI(Processor Aggregator Device) [ 0.710343] ACPI: Interpreter enabled [ 0.716104] ACPI: (supports S0 S5) [ 0.720013] ACPI: Using IOAPIC for interrupt routing [ 0.725063] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.167715] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 1.168109] acpi PNP0A03:00: _OSC: OS supports [Segments MSI] [ 1.172367] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 1.179245] PCI host bridge to bus 0000:00 [ 1.180095] pci_bus 0000:00: root bus resource [mem 0xfe0000000-0xfffffffff window] [ 1.184093] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 1.188098] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 1.192094] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 1.196095] pci_bus 0000:00: root bus resource [mem 0xf8000000-0xfffbffff window] [ 1.200097] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.204483] pci 0000:00:00.0: [8086:7192] type 00 class 0x060000 [ 1.217123] pci 0000:00:07.0: [8086:7110] type 00 class 0x060100 [ 1.231554] pci 0000:00:07.1: [8086:7111] type 00 class 0x010180 [ 1.234213] pci 0000:00:07.1: reg 0x20: [io 0xffa0-0xffaf] [ 1.237776] pci 0000:00:07.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 1.240053] pci 0000:00:07.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 1.244050] pci 0000:00:07.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 1.248050] pci 0000:00:07.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 1.256759] pci 0000:00:07.3: [8086:7113] type 00 class 0x068000 [ 1.260133] * Found PM-Timer Bug on the chipset. Due to workarounds for a bug, [ 1.260133] * this clock source is slow. Consider trying other clock sources [ 1.271103] pci 0000:00:07.3: quirk: [io 0x0400-0x043f] claimed by PIIX4 ACPI [ 1.278776] pci 0000:00:08.0: [1414:5353] type 00 class 0x030000 [ 1.280837] pci 0000:00:08.0: reg 0x10: [mem 0xf8000000-0xfbffffff] [ 1.508378] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 7 9 10 *11 12 14 15) [ 1.518295] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 7 9 10 11 12 14 15) *0, disabled. [ 1.528000] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 7 9 10 11 12 14 15) *0, disabled. [ 1.536581] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 7 9 10 11 12 14 15) *0, disabled. [ 1.545094] ACPI: Enabled 1 GPEs in block 00 to 0F [ 1.574583] pci 0000:00:08.0: vgaarb: setting as boot VGA device [ 1.576000] pci 0000:00:08.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 1.576054] pci 0000:00:08.0: vgaarb: bridge control possible [ 1.580026] vgaarb: loaded [ 1.590264] SCSI subsystem initialized [ 1.594244] libata version 3.00 loaded. [ 1.598341] PCI: Using ACPI for IRQ routing [ 1.600031] PCI: pci_cache_line_size set to 64 bytes [ 1.604446] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 1.608096] e820: reserve RAM buffer [mem 0x3fff0000-0x3fffffff] [ 1.622412] clocksource: Switched to clocksource hyperv_clocksource [ 2.168473] VFS: Disk quotas dquot_6.6.0 [ 2.199833] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.253611] pnp: PnP ACPI init [ 2.279244] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active) [ 2.338261] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 PNP030b (active) [ 2.400822] pnp 00:02: Plug and Play ACPI device, IDs PNP0f03 PNP0f13 (active) [ 2.474722] pnp 00:03: [dma 0 disabled] [ 2.504970] pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active) [ 2.564879] pnp 00:04: [dma 0 disabled] [ 2.596261] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active) [ 2.668895] pnp 00:05: [dma 2] [ 2.695958] pnp 00:05: Plug and Play ACPI device, IDs PNP0700 (active) [ 2.751456] system 00:06: [io 0x01e0-0x01ef] has been reserved [ 2.810396] system 00:06: [io 0x0160-0x016f] has been reserved [ 2.859177] system 00:06: [io 0x0278-0x027f] has been reserved [ 2.947247] system 00:06: [io 0x0378-0x037f] has been reserved [ 2.997167] system 00:06: [io 0x0678-0x067f] has been reserved [ 3.050518] system 00:06: [io 0x0778-0x077f] has been reserved [ 3.104468] system 00:06: [io 0x04d0-0x04d1] has been reserved [ 3.156259] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active) [ 3.228073] system 00:07: [io 0x0400-0x043f] has been reserved [ 3.309146] system 00:07: [io 0x0370-0x0371] has been reserved [ 3.363529] system 00:07: [io 0x0440-0x044f] has been reserved [ 3.417407] system 00:07: [mem 0xfec00000-0xfec00fff] could not be reserved [ 3.470965] system 00:07: [mem 0xfee00000-0xfee00fff] has been reserved [ 3.535816] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active) [ 3.601401] system 00:08: [mem 0x00000000-0x0009ffff] could not be reserved [ 3.661929] system 00:08: [mem 0x000c0000-0x000dffff] could not be reserved [ 3.724843] system 00:08: [mem 0x000e0000-0x000fffff] could not be reserved [ 3.784780] system 00:08: [mem 0x00100000-0xf7ffffff] could not be reserved [ 3.836794] system 00:08: [mem 0xfffc0000-0xffffffff] has been reserved [ 3.896305] system 00:08: Plug and Play ACPI device, IDs PNP0c01 (active) [ 3.959068] pnp: PnP ACPI: found 9 devices [ 4.059377] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 4.138966] pci_bus 0000:00: resource 4 [mem 0xfe0000000-0xfffffffff window] [ 4.203613] pci_bus 0000:00: resource 5 [io 0x0000-0x0cf7 window] [ 4.266754] pci_bus 0000:00: resource 6 [io 0x0d00-0xffff window] [ 4.323857] pci_bus 0000:00: resource 7 [mem 0x000a0000-0x000bffff window] [ 4.384073] pci_bus 0000:00: resource 8 [mem 0xf8000000-0xfffbffff window] [ 4.446382] NET: Registered protocol family 2 [ 4.492042] TCP established hash table entries: 8192 (order: 4, 65536 bytes) [ 4.550963] TCP bind hash table entries: 8192 (order: 7, 524288 bytes) [ 4.606990] TCP: Hash tables configured (established 8192 bind 8192) [ 4.653913] UDP hash table entries: 512 (order: 4, 81920 bytes) [ 4.700511] UDP-Lite hash table entries: 512 (order: 4, 81920 bytes) [ 4.764170] NET: Registered protocol family 1 [ 4.803997] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 4.851800] pci 0000:00:08.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 4.916349] PCI: CLS 0 bytes, default 64 [ 4.954665] Unpacking initramfs... [ 7.910742] debug: unmapping init [mem 0xffff88002df40000-0xffff880032f97fff] [ 7.939507] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 10737418240 ms ovfl timer [ 7.967877] RAPL PMU: hw unit of domain pp0-core 2^-0 Joules [ 7.989087] RAPL PMU: hw unit of domain package 2^-0 Joules [ 8.009919] RAPL PMU: hw unit of domain dram 2^-0 Joules [ 8.026505] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x257a25906f7, max_idle_ns: 440795319676 ns [ 8.060648] Scanning for low memory corruption every 60 seconds [ 8.084129] cryptomgr_test (31) used greatest stack depth: 29344 bytes left [ 8.119463] futex hash table entries: 16384 (order: 9, 2097152 bytes) [ 8.142358] audit: initializing netlink subsys (disabled) [ 8.170015] audit: type=2000 audit(1487081368.160:1): initialized [ 8.194098] Initialise system trusted keyrings [ 8.209823] workingset: timestamp_bits=40 max_order=18 bucket_order=0 [ 8.393750] zbud: loaded [ 8.442056] SGI XFS with security attributes, no debug enabled [ 8.502466] cryptomgr_test (43) used greatest stack depth: 29120 bytes left [ 8.529500] cryptomgr_test (50) used greatest stack depth: 28616 bytes left [ 8.564780] Key type asymmetric registered [ 8.578682] Asymmetric key parser 'x509' registered [ 8.605328] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) [ 8.665619] random: fast init done [ 8.691699] io scheduler noop registered [ 8.725785] io scheduler deadline registered (default) [ 8.774396] io scheduler cfq registered [ 8.808405] io scheduler mq-deadline registered [ 8.878316] GHES: HEST is not enabled! [ 8.913808] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 9.116686] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 9.340733] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 9.459918] Linux agpgart interface v0.103 [ 9.507683] ata_piix 0000:00:07.1: version 2.13 [ 9.546712] ata_piix 0000:00:07.1: Hyper-V Virtual Machine detected, ATA device ignore set [ 9.680172] scsi host0: scsi_eh_0: sleeping [ 9.715531] scsi host0: ata_piix [ 9.749703] scsi host1: scsi_eh_1: sleeping [ 9.791021] scsi host1: ata_piix [ 9.821329] ata1: PATA max UDMA/33 cmd 0x1f0 ctl 0x3f6 bmdma 0xffa0 irq 14 [ 9.889581] ata2: PATA max UDMA/33 cmd 0x170 ctl 0x376 bmdma 0xffa8 irq 15 [ 9.990112] scsi host0: Waking error handler thread [ 10.032269] scsi host0: scsi_eh_0: waking up 1/0/0 [ 10.073002] scsi host1: Waking error handler thread [ 10.120455] scsi host1: scsi_eh_1: waking up 1/0/0 [ 10.172770] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12 [ 10.252613] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 10.293633] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 10.346090] scsi host1: waking up host to restart [ 10.386705] scsi host1: scsi_eh_1: sleeping [ 10.681782] rtc_cmos 00:00: RTC can wake from S4 [ 10.745372] rtc_cmos 00:00: rtc core: registered rtc_cmos as rtc0 [ 10.797256] rtc_cmos 00:00: alarms up to one month, 114 bytes nvram [ 10.851660] ata1.01: NODEV after polling detection [ 11.003810] ledtrig-cpu: registered to indicate activity on CPUs [ 11.073799] NET: Registered protocol family 10 [ 11.140588] ata1.00: host indicates ignore ATA devices, ignored [ 11.190937] scsi host0: waking up host to restart [ 11.251567] scsi host0: scsi_eh_0: sleeping [ 11.295553] Segment Routing with IPv6 [ 11.332968] NET: Registered protocol family 17 [ 11.365656] Key type dns_resolver registered [ 11.404429] registered taskstats version 1 [ 11.439716] Loading compiled-in X.509 certificates [ 11.487244] zswap: loaded using pool lzo/zbud [ 11.600878] rtc_cmos 00:00: setting system clock to 2017-02-14 14:09:35 UTC (1487081375) [ 11.704000] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 11.754153] EDD information not available. [ 11.813499] debug: unmapping init [mem 0xffffffffa0647000-0xffffffffa07ebfff] [ 11.868404] Write protecting the kernel read-only data: 18432k [ 11.912489] debug: unmapping init [mem 0xffff88000db18000-0xffff88000dbfffff] [ 12.008150] debug: unmapping init [mem 0xffff88000e0ea000-0xffff88000e1fffff] [ 12.105000] mount (68) used greatest stack depth: 28480 bytes left Loading, please wait... [ 12.268549] all_generic_ide (78) used greatest stack depth: 27944 bytes left starting version 229 [ 13.184271] udevadm (85) used greatest stack depth: 27936 bytes left [ 13.314046] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 [ 13.342220] clocksource: hyperv_clocksource_tsc_page: mask: 0xffffffffffffffff max_cycles: 0x24e6a1710, max_idle_ns: 440795202120 ns [ 13.533454] clocksource: Switched to clocksource hyperv_clocksource_tsc_page [ 13.559246] hv_vmbus: Hyper-V Host Build:14393-10.0-0-0.576; Vmbus version:4.0 [ 13.677005] hv_vmbus: registering driver hyperv_fb [ 13.764010] hv_utils: Registering HyperV Utility Driver [ 13.805837] hv_vmbus: registering driver hv_util [ 13.842200] psmouse serio1: trackpoint: failed to get extended button data [ 13.903246] hv_vmbus: registering driver hyperv_keyboard [ 13.956938] hidraw: raw HID events driver (C) Jiri Kosina [ 14.006668] hv_vmbus: registering driver hv_storvsc [ 14.052442] hyperv_fb: Screen resolution: 1152x864, Color depth: 32 [ 14.112021] hv_vmbus: registering driver hid_hyperv [ 14.190750] Console: switching to colour frame buffer device 144x54 [ 14.281549] scsi host2: scsi_eh_2: sleeping [ 14.363114] scsi host2: storvsc_host_t [ 14.413729] hv_vmbus: registering driver hv_netvsc [ 14.500991] scsi 2:0:0:0: scsi scan: INQUIRY pass 1 length 36 [ 14.552852] scsi 2:0:0:0: tag#0 Send: scmd 0xffff880019ff9448 [ 14.612510] scsi 2:0:0:0: tag#0 CDB: Inquiry 12 00 00 00 24 00 [ 14.660636] scsi 2:0:0:0: tag#0 Done: SUCCESS Result: hostbyte=DID_OK driverbyte=DRIVER_OK [ 14.735249] scsi 2:0:0:0: tag#0 CDB: Inquiry 12 00 00 00 24 00 [ 14.739191] scsi 2:0:0:0: tag#0 scsi host busy 1 failed 0 [ 14.739191] scsi 2:0:0:0: Notifying upper driver of completion (result 0) [ 14.739191] scsi 2:0:0:0: scsi scan: INQUIRY successful with code 0x0 [ 14.964062] scsi 2:0:0:0: Direct-Access Msft Virtual Disk 1.0 PQ: 0 ANSI: 5 [ 15.038762] scsi 2:0:0:0: tag#0 Send: scmd 0xffff880019ffd5e8 [ 15.089616] scsi 2:0:0:0: tag#0 CDB: Inquiry 12 01 00 00 ff 00 [ 15.137673] scsi 2:0:0:0: tag#0 Done: SUCCESS Result: hostbyte=DID_OK driverbyte=DRIVER_OK [ 15.207744] scsi 2:0:0:0: tag#0 CDB: Inquiry 12 01 00 00 ff 00 [ 15.255839] scsi 2:0:0:0: tag#0 scsi host busy 1 failed 0 [ 15.304291] scsi 2:0:0:0: Notifying upper driver of completion (result 0) [ 15.362157] scsi 2:0:0:0: tag#0 Send: scmd 0xffff880019ffa708 [ 15.413281] scsi 2:0:0:0: tag#0 CDB: Inquiry 12 01 83 00 ff 00 [ 15.460944] scsi 2:0:0:0: tag#0 Done: SUCCESS Result: hostbyte=DID_OK driverbyte=DRIVER_OK [ 15.518901] scsi 2:0:0:0: tag#0 CDB: Inquiry 12 01 83 00 ff 00 [ 15.570146] scsi 2:0:0:0: tag#0 scsi host busy 1 failed 0 [ 15.618008] scsi 2:0:0:0: Notifying upper driver of completion (result 0) [ 15.678847] sd 2:0:0:0: tag#0 Send: scmd 0xffff880019ffb068 [ 15.723329] sd 2:0:0:0: tag#0 CDB: Test Unit Ready 00 00 00 00 00 00 [ 15.775429] sd 2:0:0:0: sg_alloc: dev=0 [ 15.809186] sd 2:0:0:0: Attached scsi generic sg0 type 0 [ 15.884302] input: Microsoft Vmbus HID-compliant Mouse as /devices/0006:045E:0621.0001/input/input3 [ 15.976010] hid-generic 0006:045E:0621.0001: input: HID v0.01 Mouse [Microsoft Vmbus HID-compliant Mouse] on [ 16.198080] hv_utils: Using TimeSync version 4.0 [ 18.949416] psmouse serio1: trackpoint: IBM TrackPoint firmware: 0x01, buttons: 0/0 [ 19.013187] input: TPPS/2 IBM TrackPoint as /devices/platform/i8042/serio1/input/input2 [ 19.088795] input: AT Translated Set 2 keyboard as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:07/VMBUS:01/d34b2567-b9b6-42b9-8778-0a4ec0b955bf/serio2/input/input4 [ 46.048170] sd 2:0:0:0: tag#0 Done: TIMEOUT_ERROR Result: hostbyte=DID_OK driverbyte=DRIVER_OK [ 46.052054] sd 2:0:0:0: tag#0 CDB: Test Unit Ready 00 00 00 00 00 00 [ 46.052054] sd 2:0:0:0: tag#0 scsi host busy 1 failed 0 [ 78.816191] sd 2:0:0:0: tag#0 Done: TIMEOUT_ERROR Result: hostbyte=DID_OK driverbyte=DRIVER_OK [ 78.820056] sd 2:0:0:0: tag#0 CDB: Test Unit Ready 00 00 00 00 00 00 [ 78.820056] sd 2:0:0:0: tag#0 scsi host busy 1 failed 0 [ 111.584194] sd 2:0:0:0: tag#0 Done: TIMEOUT_ERROR Result: hostbyte=DID_OK driverbyte=DRIVER_OK [ 111.588064] sd 2:0:0:0: tag#0 CDB: Test Unit Ready 00 00 00 00 00 00 [ 111.588064] sd 2:0:0:0: tag#0 scsi host busy 1 failed 0 [ 121.824225] INFO: task systemd-udevd:104 blocked for more than 60 seconds. [ 121.874720] Not tainted 4.10.0-rc5+ #19 [ 121.914743] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 121.990829] systemd-udevd D25232 104 84 0x00000000 [ 122.036193] Call Trace: [ 122.055827] __schedule+0x48c/0xc90 [ 122.086341] ? do_raw_spin_lock+0x112/0x1a0 [ 122.121098] schedule+0x4d/0xd0 [ 122.146919] async_synchronize_cookie_domain+0x133/0x1e0 [ 122.277712] ? async_unregister_domain+0x70/0x70 [ 122.326912] ? remove_wait_queue+0xc0/0xc0 [ 122.360589] ? up_read+0x1f/0x40 [ 122.391119] ? __blocking_notifier_call_chain+0x6c/0x80 [ 122.440005] async_synchronize_full+0x17/0x20 [ 122.478899] do_init_module+0x174/0x311 [ 122.517420] load_module+0x4484/0x4c00 [ 122.552531] ? m_show+0x2b0/0x2b0 [ 122.580499] ? fsnotify+0x769/0x7e0 [ 122.623893] ? module_frob_arch_sections+0x20/0x20 [ 122.671746] ? __fsnotify_parent+0x2c/0x130 [ 122.711308] ? vfs_read+0x14b/0x1b0 [ 122.742297] ? kernel_read_file+0x12a/0x350 [ 122.778480] ? set_binfmt+0x90/0x90 [ 122.826074] ? kernel_read_file_from_fd+0x49/0x80 [ 122.867793] SYSC_finit_module+0x169/0x1a0 [ 122.904224] ? SYSC_init_module+0x1d0/0x1d0 [ 122.947117] ? vma_is_stack_for_current+0x60/0x60 [ 122.988156] ? __fget+0x10b/0x150 [ 123.013801] ? lockdep_sys_exit+0x1a/0xa0 [ 123.050099] ? lockdep_sys_exit_thunk+0x16/0x30 [ 123.087355] SyS_finit_module+0xe/0x10 [ 123.115902] entry_SYSCALL_64_fastpath+0x1e/0xb2 [ 123.151843] RIP: 0033:0x7f6060499c19 [ 123.179364] RSP: 002b:00007ffec634f808 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 123.241863] RAX: ffffffffffffffda RBX: 000055f86ee6cbd0 RCX: 00007f6060499c19 [ 123.301211] RDX: 0000000000000000 RSI: 00007f606098fe2a RDI: 000000000000000c [ 123.364226] RBP: 00007f606098fe2a R08: 0000000000000000 R09: 0000000000000000 [ 123.427614] R10: 000000000000000c R11: 0000000000000246 R12: 0000000000000000 [ 123.492838] R13: 000055f86ee70f30 R14: 0000000000020000 R15: 000000000aba9500 [ 123.556355] [ 123.556355] Showing all locks held in the system: [ 123.610348] 2 locks held by khungtaskd/17: [ 123.645766] #0: (rcu_read_lock){......}, at: [] watchdog+0xc6/0x530 [ 123.715830] #1: (tasklist_lock){......}, at: [] debug_show_all_locks+0x49/0x1e0 [ 123.806486] 2 locks held by kworker/u128:1/61: [ 123.841210] #0: ("events_unbound"){......}, at: [] process_one_work+0x3d2/0xa60 [ 123.909420] #1: ((&entry->work)){......}, at: [] process_one_work+0x3d2/0xa60 [ 123.986273] [ 123.999135] ============================================= [ 123.999135] Begin: Loading essential drivers ... done. Begin: Running /scripts/init-premount ... done. Begin: Mounting root file system ... Begin: Running /scripts/local-top ... done. Begin: Running /scripts/local-premount ... [ 134.463258] random: crng init done