Linux version 4.11.0-rc2gpudebug+ (jcn@inti) (gcc version 6.3.0 20170221 (Debian 6.3.0-8) ) #168 SMP PREEMPT Wed Mar 15 23:56:18 CET 2017 Command line: BOOT_IMAGE=(hd0,gpt1)/bzImage-gpu crashkernel=64M@0 firewire-ohci.remote_dma=Y Disabled fast string operations x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. e820: BIOS-provided physical RAM map: BIOS-e820: [mem 0x0000000000000000-0x0000000000057fff] usable BIOS-e820: [mem 0x0000000000058000-0x0000000000058fff] ACPI NVS BIOS-e820: [mem 0x0000000000059000-0x000000000009ffff] usable BIOS-e820: [mem 0x0000000000100000-0x000000001fffffff] usable BIOS-e820: [mem 0x0000000020000000-0x00000000201fffff] reserved BIOS-e820: [mem 0x0000000020200000-0x000000003fffffff] usable BIOS-e820: [mem 0x0000000040000000-0x00000000401fffff] reserved BIOS-e820: [mem 0x0000000040200000-0x00000000da59efff] usable BIOS-e820: [mem 0x00000000da59f000-0x00000000daa9efff] reserved BIOS-e820: [mem 0x00000000daa9f000-0x00000000dab9efff] ACPI NVS BIOS-e820: [mem 0x00000000dab9f000-0x00000000dabfefff] ACPI data BIOS-e820: [mem 0x00000000dabff000-0x00000000dabfffff] usable BIOS-e820: [mem 0x00000000f80f8000-0x00000000f80f8fff] reserved BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved BIOS-e820: [mem 0x0000000100000000-0x000000011e5fffff] usable NX (Execute Disable) protection: active efi: EFI v2.00 by Lenovo efi: ACPI=0xdabfe000 ACPI 2.0=0xdabfe014 SMBIOS=0xdaa9e000 SMBIOS 2.6 present. DMI: LENOVO 42433ZG/42433ZG, BIOS 8AET64WW (1.44 ) 07/26/2013 e820: update [mem 0x00000000-0x00000fff] usable ==> reserved e820: remove [mem 0x000a0000-0x000fffff] usable e820: last_pfn = 0x11e600 max_arch_pfn = 0x400000000 MTRR default type: uncachable MTRR fixed ranges enabled: 00000-9FFFF write-back A0000-BFFFF uncachable C0000-FFFFF write-protect MTRR variable ranges enabled: 0 base 0FFC00000 mask FFFC00000 write-protect 1 base 000000000 mask F80000000 write-back 2 base 080000000 mask FC0000000 write-back 3 base 0C0000000 mask FE0000000 write-back 4 base 0DC000000 mask FFC000000 uncachable 5 base 0DB000000 mask FFF000000 uncachable 6 base 0DAC00000 mask FFFC00000 uncachable 7 base 100000000 mask FE0000000 write-back 8 base 11F000000 mask FFF000000 uncachable 9 base 11E800000 mask FFF800000 uncachable x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT e820: last_pfn = 0xdac00 max_arch_pfn = 0x400000000 Base memory trampoline at [ffff880000097000] 97000 size 24576 reserving inaccessible SNB gfx pages BRK [0x033dc000, 0x033dcfff] PGTABLE BRK [0x033dd000, 0x033ddfff] PGTABLE BRK [0x033de000, 0x033defff] PGTABLE BRK [0x033df000, 0x033dffff] PGTABLE BRK [0x033e0000, 0x033e0fff] PGTABLE BRK [0x033e1000, 0x033e1fff] PGTABLE Secure boot could not be determined RAMDISK: [mem 0x37b0a000-0x37d7cfff] ACPI: Early table checksum verification disabled ACPI: RSDP 0x00000000DABFE014 000024 (v02 LENOVO) ACPI: XSDT 0x00000000DABFE120 0000AC (v01 LENOVO TP-8A 00001440 PTEC 00000002) ACPI: FACP 0x00000000DABE8000 0000F4 (v04 LENOVO TP-8A 00001440 PTL 00000002) ACPI: DSDT 0x00000000DABEB000 00E7FE (v01 LENOVO TP-8A 00001440 INTL 20061109) ACPI: FACS 0x00000000DAB2D000 000040 ACPI: FACS 0x00000000DAB2D000 000040 ACPI: SLIC 0x00000000DABFD000 000176 (v01 LENOVO TP-8A 00001440 PTEC 00000001) ACPI: SSDT 0x00000000DABFC000 000249 (v01 LENOVO TP-SSDT2 00000200 INTL 20061109) ACPI: SSDT 0x00000000DABFB000 000033 (v01 LENOVO TP-SSDT1 00000100 INTL 20061109) ACPI: SSDT 0x00000000DABFA000 000797 (v01 LENOVO SataAhci 00001000 INTL 20061109) ACPI: HPET 0x00000000DABE7000 000038 (v01 LENOVO TP-8A 00001440 PTL 00000002) ACPI: APIC 0x00000000DABE6000 000098 (v01 LENOVO TP-8A 00001440 PTL 00000002) ACPI: MCFG 0x00000000DABE5000 00003C (v01 LENOVO TP-8A 00001440 PTL 00000002) ACPI: ECDT 0x00000000DABE4000 000052 (v01 LENOVO TP-8A 00001440 PTL 00000002) ACPI: ASF! 0x00000000DABEA000 0000A5 (v32 LENOVO TP-8A 00001440 PTL 00000002) ACPI: TCPA 0x00000000DABE3000 000032 (v02 PTL LENOVO 06040000 LNVO 00000001) ACPI: SSDT 0x00000000DABE2000 000A27 (v01 PmRef Cpu0Ist 00003000 INTL 20061109) ACPI: SSDT 0x00000000DABE1000 000996 (v01 PmRef CpuPm 00003000 INTL 20061109) ACPI: DMAR 0x00000000DABE0000 0000E8 (v01 INTEL SNB 00000001 INTL 00000001) ACPI: UEFI 0x00000000DABDF000 00003E (v01 LENOVO TP-8A 00001440 PTL 00000002) ACPI: UEFI 0x00000000DABDE000 000042 (v01 PTL COMBUF 00000001 PTL 00000001) ACPI: UEFI 0x00000000DABDD000 000292 (v01 LENOVO TP-8A 00001440 PTL 00000002) ACPI: Local APIC address 0xfee00000 Reserving 64MB of memory at 816MB for crashkernel (System RAM: 3975MB) Zone ranges: DMA [mem 0x0000000000001000-0x0000000000ffffff] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] Normal [mem 0x0000000100000000-0x000000011e5fffff] Movable zone start for each node Early memory node ranges node 0: [mem 0x0000000000001000-0x0000000000057fff] node 0: [mem 0x0000000000059000-0x000000000009ffff] node 0: [mem 0x0000000000100000-0x000000001fffffff] node 0: [mem 0x0000000020200000-0x000000003fffffff] node 0: [mem 0x0000000040200000-0x00000000da59efff] node 0: [mem 0x00000000dabff000-0x00000000dabfffff] node 0: [mem 0x0000000100000000-0x000000011e5fffff] Initmem setup node 0 [mem 0x0000000000001000-0x000000011e5fffff] On node 0 totalpages: 1017662 DMA zone: 64 pages used for memmap DMA zone: 158 pages reserved DMA zone: 3998 pages, LIFO batch:0 DMA32 zone: 13895 pages used for memmap DMA32 zone: 889248 pages, LIFO batch:31 Normal zone: 1944 pages used for memmap Normal zone: 124416 pages, LIFO batch:31 Reserving Intel graphics memory at 0x00000000dba00000-0x00000000df9fffff ACPI: PM-Timer IO Port: 0x408 ACPI: Local APIC address 0xfee00000 ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1]) ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23 ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) ACPI: IRQ0 used by override. ACPI: IRQ9 used by override. Using ACPI (MADT) for SMP configuration information ACPI: HPET id: 0x8086a301 base: 0xfed00000 smpboot: Allowing 8 CPUs, 4 hotplug CPUs e820: [mem 0xdfa00000-0xf80f7fff] available for PCI devices clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:8 nr_node_ids:1 percpu: Embedded 36 pages/cpu @ffff88011e200000 s108104 r8192 d31160 u262144 pcpu-alloc: s108104 r8192 d31160 u262144 alloc=1*2097152 pcpu-alloc: [0] 0 1 2 3 4 5 6 7 Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1001601 Kernel command line: BOOT_IMAGE=(hd0,gpt1)/bzImage-gpu crashkernel=64M@0 firewire-ohci.remote_dma=Y PID hash table entries: 4096 (order: 3, 32768 bytes) Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) Memory: 3766020K/4070648K available (7420K kernel code, 726K rwdata, 2784K rodata, 984K init, 22688K bss, 304628K reserved, 0K cma-reserved) SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 Running RCU self tests Preemptible hierarchical RCU implementation. RCU lockdep checking is enabled. Build-time adjustment of leaf fanout to 64. RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=8. RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=8 NR_IRQS:33024 nr_irqs:488 16 Console: colour dummy device 80x25 console [tty0] enabled Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar ... MAX_LOCKDEP_SUBCLASSES: 8 ... MAX_LOCK_DEPTH: 48 ... MAX_LOCKDEP_KEYS: 8191 ... CLASSHASH_SIZE: 4096 ... MAX_LOCKDEP_ENTRIES: 32768 ... MAX_LOCKDEP_CHAINS: 65536 ... CHAINHASH_SIZE: 32768 memory used by lock dependency info: 8159 kB per task-struct memory footprint: 1920 bytes clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns hpet clockevent registered tsc: Fast TSC calibration using PIT tsc: Detected 2691.270 MHz processor Calibrating delay loop (skipped), value calculated using timer frequency.. 5382.54 BogoMIPS (lpj=10765080) pid_max: default: 32768 minimum: 301 ACPI: Core revision 20170119 ACPI: 6 ACPI AML tables successfully acquired and loaded Mount-cache hash table entries: 8192 (order: 4, 65536 bytes) Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes) Disabled fast string operations CPU: Physical Processor ID: 0 CPU: Processor Core ID: 0 ENERGY_PERF_BIAS: Set to 'normal', was 'performance' ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8) mce: CPU supports 7 MCE banks CPU0: Thermal monitoring enabled (TM1) process: using mwait in idle threads Last level iTLB entries: 4KB 512, 2MB 8, 4MB 8 Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0 Freeing SMP alternatives memory: 24K smpboot: Max logical packages: 4 DMAR: Host address width 36 DMAR: DRHD base: 0x000000fed90000 flags: 0x0 DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap c0000020e60262 ecap f0101a DMAR: DRHD base: 0x000000fed91000 flags: 0x1 DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap c9008020660262 ecap f0105a DMAR: RMRR base: 0x000000da8d5000 end: 0x000000da8ebfff DMAR: RMRR base: 0x000000db800000 end: 0x000000df9fffff DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1 DMAR-IR: HPET id 0 under DRHD base 0xfed91000 DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping. DMAR-IR: Enabled IRQ remapping in x2apic mode x2apic enabled Switched APIC routing to cluster x2apic. ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 TSC deadline timer enabled smpboot: CPU0: Intel(R) Core(TM) i7-2620M CPU @ 2.70GHz (family: 0x6, model: 0x2a, stepping: 0x7) Performance Events: PEBS fmt1+, SandyBridge events, 16-deep LBR, full-width counters, Intel PMU driver. ... version: 3 ... bit width: 48 ... generic registers: 4 ... value mask: 0000ffffffffffff ... max period: 00007fffffffffff ... fixed-purpose events: 3 ... event mask: 000000070000000f smp: Bringing up secondary CPUs ... x86: Booting SMP configuration: .... node #0, CPUs: #1 Disabled fast string operations #2 Disabled fast string operations #3 Disabled fast string operations smp: Brought up 1 node, 4 CPUs smpboot: Total of 4 processors activated (21543.75 BogoMIPS) sched_clock: Marking stable (432000000, 0)->(426933653, 5066347) devtmpfs: initialized PM: Registering ACPI NVS region [mem 0x00058000-0x00058fff] (4096 bytes) PM: Registering ACPI NVS region [mem 0xdaa9f000-0xdab9efff] (1048576 bytes) clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns futex hash table entries: 2048 (order: 6, 262144 bytes) NET: Registered protocol family 16 cpuidle: using governor ladder cpuidle: using governor menu PCCT header not found. ACPI FADT declares the system doesn't support PCIe ASPM, so disable it ACPI: bus type PCI registered acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000) PCI: not using MMCONFIG PCI: Using configuration type 1 for base access core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on ACPI: Added _OSI(Module Device) ACPI: Added _OSI(Processor Device) ACPI: Added _OSI(3.0 _SCP Extensions) ACPI: Added _OSI(Processor Aggregator Device) ACPI : EC: EC started ACPI : EC: interrupt blocked ACPI: \: Used as first EC ACPI: \: GPE=0x11, EC_CMD/EC_SC=0x66, EC_DATA=0x62 ACPI: \: Used as boot ECDT EC to handle transactions ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored ACPI: Dynamic OEM Table Load: ACPI: SSDT 0xFFFF880119244000 0008C0 (v01 PmRef Cpu0Cst 00003001 INTL 20061109) ACPI: Dynamic OEM Table Load: ACPI: SSDT 0xFFFF880119293C00 000303 (v01 PmRef ApIst 00003000 INTL 20061109) ACPI: Dynamic OEM Table Load: ACPI: SSDT 0xFFFF88011922CA00 000119 (v01 PmRef ApCst 00003000 INTL 20061109) ACPI : EC: EC stopped ACPI : EC: EC started ACPI : EC: interrupt blocked ACPI: \_SB_.PCI0.LPC_.EC__: Used as first EC ACPI: \_SB_.PCI0.LPC_.EC__: GPE=0x11, EC_CMD/EC_SC=0x66, EC_DATA=0x62 ACPI: \_SB_.PCI0.LPC_.EC__: Used as boot DSDT EC to handle transactions ACPI: Interpreter enabled ACPI: (supports S0 S3 S5) ACPI: Using IOAPIC for interrupt routing PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000) PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in ACPI motherboard resources PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug ACPI: Power Resource [PUBS] (on) acpi PNP0C0A:01: ACPI dock station (docks/bays count: 1) acpi LNXIOBAY:00: ACPI dock station (docks/bays count: 2) ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11) ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 10 11) *0, disabled. ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 10 11) *0, disabled. ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 10 11) *0, disabled. ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 10 11) *0, disabled. ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 11) *0, disabled. ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 9 10 11) *0, disabled. ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 9 10 11) *0, disabled. ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe]) acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] acpi PNP0A08:00: _OSC: platform does not support [PCIeCapability] acpi PNP0A08:00: _OSC: not requesting control; platform does not support [PCIeCapability] acpi PNP0A08:00: _OSC: OS requested [PCIeHotplug PME AER PCIeCapability] acpi PNP0A08:00: _OSC: platform willing to grant [PCIeHotplug PME AER] acpi PNP0A08:00: _OSC failed (AE_SUPPORT); disabling ASPM acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge PCI host bridge to bus 0000:00 pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] pci_bus 0000:00: root bus resource [mem 0xdfa00000-0xfebfffff window] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed4bfff window] pci_bus 0000:00: root bus resource [bus 00-fe] pci 0000:00:00.0: [8086:0104] type 00 class 0x060000 pci 0000:00:02.0: [8086:0126] type 00 class 0x030000 pci 0000:00:02.0: reg 0x10: [mem 0xf0000000-0xf03fffff 64bit] pci 0000:00:02.0: reg 0x18: [mem 0xe0000000-0xefffffff 64bit pref] pci 0000:00:02.0: reg 0x20: [io 0x5000-0x503f] pci 0000:00:16.0: [8086:1c3a] type 00 class 0x078000 pci 0000:00:16.0: reg 0x10: [mem 0xf2525000-0xf252500f 64bit] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold pci 0000:00:19.0: [8086:1502] type 00 class 0x020000 pci 0000:00:19.0: reg 0x10: [mem 0xf2500000-0xf251ffff] pci 0000:00:19.0: reg 0x14: [mem 0xf252b000-0xf252bfff] pci 0000:00:19.0: reg 0x18: [io 0x5080-0x509f] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold pci 0000:00:19.0: System wakeup disabled by ACPI pci 0000:00:1a.0: [8086:1c2d] type 00 class 0x0c0320 pci 0000:00:1a.0: reg 0x10: [mem 0xf252a000-0xf252a3ff] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold pci 0000:00:1a.0: System wakeup disabled by ACPI pci 0000:00:1b.0: [8086:1c20] type 00 class 0x040300 pci 0000:00:1b.0: reg 0x10: [mem 0xf2520000-0xf2523fff 64bit] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold pci 0000:00:1b.0: System wakeup disabled by ACPI pci 0000:00:1c.0: [8086:1c10] type 01 class 0x060400 pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold pci 0000:00:1c.0: Enabling MPC IRBNCE pci 0000:00:1c.0: Intel PCH root port ACS workaround enabled pci 0000:00:1c.1: [8086:1c12] type 01 class 0x060400 pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold pci 0000:00:1c.1: Enabling MPC IRBNCE pci 0000:00:1c.1: Intel PCH root port ACS workaround enabled pci 0000:00:1c.3: [8086:1c16] type 01 class 0x060400 pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold pci 0000:00:1c.3: Enabling MPC IRBNCE pci 0000:00:1c.3: Intel PCH root port ACS workaround enabled pci 0000:00:1c.3: System wakeup disabled by ACPI pci 0000:00:1c.4: [8086:1c18] type 01 class 0x060400 pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold pci 0000:00:1c.4: Enabling MPC IRBNCE pci 0000:00:1c.4: Intel PCH root port ACS workaround enabled pci 0000:00:1d.0: [8086:1c26] type 00 class 0x0c0320 pci 0000:00:1d.0: reg 0x10: [mem 0xf2529000-0xf25293ff] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold pci 0000:00:1d.0: System wakeup disabled by ACPI pci 0000:00:1f.0: [8086:1c4f] type 00 class 0x060100 pci 0000:00:1f.2: [8086:1c03] type 00 class 0x010601 pci 0000:00:1f.2: reg 0x10: [io 0x50a8-0x50af] pci 0000:00:1f.2: reg 0x14: [io 0x50b4-0x50b7] pci 0000:00:1f.2: reg 0x18: [io 0x50a0-0x50a7] pci 0000:00:1f.2: reg 0x1c: [io 0x50b0-0x50b3] pci 0000:00:1f.2: reg 0x20: [io 0x5060-0x507f] pci 0000:00:1f.2: reg 0x24: [mem 0xf2528000-0xf25287ff] pci 0000:00:1f.2: PME# supported from D3hot pci 0000:00:1f.3: [8086:1c22] type 00 class 0x0c0500 pci 0000:00:1f.3: reg 0x10: [mem 0xf2524000-0xf25240ff 64bit] pci 0000:00:1f.3: reg 0x20: [io 0xefa0-0xefbf] pci 0000:00:1c.0: PCI bridge to [bus 02] pci 0000:03:00.0: [8086:4238] type 00 class 0x028000 pci 0000:03:00.0: reg 0x10: [mem 0xf2400000-0xf2401fff 64bit] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold pci 0000:00:1c.1: PCI bridge to [bus 03] pci 0000:00:1c.1: bridge window [mem 0xf2400000-0xf24fffff] acpiphp: Slot [1] registered pci 0000:00:1c.3: PCI bridge to [bus 05-0c] pci 0000:00:1c.3: bridge window [io 0x4000-0x4fff] pci 0000:00:1c.3: bridge window [mem 0xf1c00000-0xf23fffff] pci 0000:00:1c.3: bridge window [mem 0xf0400000-0xf0bfffff 64bit pref] pci 0000:0d:00.0: [1180:e823] type 00 class 0x088001 pci 0000:0d:00.0: reg 0x10: [mem 0xf1401000-0xf14010ff] pci 0000:0d:00.0: supports D1 D2 pci 0000:0d:00.0: PME# supported from D0 D1 D2 D3hot D3cold pci 0000:0d:00.3: [1180:e832] type 00 class 0x0c0010 pci 0000:0d:00.3: reg 0x10: [mem 0xf1400000-0xf14007ff] pci 0000:0d:00.3: Enabling fixed DMA alias to 00.0 pci 0000:0d:00.3: supports D1 D2 pci 0000:0d:00.3: PME# supported from D0 D1 D2 D3hot D3cold pci 0000:00:1c.4: PCI bridge to [bus 0d] pci 0000:00:1c.4: bridge window [io 0x3000-0x3fff] pci 0000:00:1c.4: bridge window [mem 0xf1400000-0xf1bfffff] pci 0000:00:1c.4: bridge window [mem 0xf0c00000-0xf13fffff 64bit pref] pci_bus 0000:00: on NUMA node 0 ACPI: Enabled 4 GPEs in block 00 to 3F ACPI : EC: interrupt unblocked ACPI : EC: event unblocked ACPI: \_SB_.PCI0.LPC_.EC__: GPE=0x11, EC_CMD/EC_SC=0x66, EC_DATA=0x62 ACPI: \_SB_.PCI0.LPC_.EC__: Used as boot DSDT EC to handle transactions and events pci 0000:00:02.0: vgaarb: setting as boot VGA device pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none pci 0000:00:02.0: vgaarb: bridge control possible vgaarb: loaded SCSI subsystem initialized libata version 3.00 loaded. ACPI: bus type USB registered usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb pps_core: LinuxPPS API ver. 1 registered pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti PTP clock support registered Registered efivars operations PCI: Using ACPI for IRQ routing PCI: pci_cache_line_size set to 64 bytes e820: reserve RAM buffer [mem 0x00058000-0x0005ffff] e820: reserve RAM buffer [mem 0xda59f000-0xdbffffff] e820: reserve RAM buffer [mem 0xdac00000-0xdbffffff] e820: reserve RAM buffer [mem 0x11e600000-0x11fffffff] Bluetooth: Core ver 2.22 NET: Registered protocol family 31 Bluetooth: HCI device and connection manager initialized Bluetooth: HCI socket layer initialized Bluetooth: L2CAP socket layer initialized Bluetooth: SCO socket layer initialized hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 hpet0: 8 comparators, 64-bit 14.318180 MHz counter clocksource: Switched to clocksource hpet pnp: PnP ACPI init system 00:00: [mem 0x00000000-0x0009ffff] could not be reserved system 00:00: [mem 0x000c0000-0x000c3fff] could not be reserved system 00:00: [mem 0x000c4000-0x000c7fff] could not be reserved system 00:00: [mem 0x000c8000-0x000cbfff] has been reserved system 00:00: [mem 0x000cc000-0x000cffff] has been reserved system 00:00: [mem 0x000d0000-0x000d3fff] has been reserved system 00:00: [mem 0x000d4000-0x000d7fff] has been reserved system 00:00: [mem 0x000d8000-0x000dbfff] has been reserved system 00:00: [mem 0x000dc000-0x000dffff] has been reserved system 00:00: [mem 0x000e0000-0x000e3fff] has been reserved system 00:00: [mem 0x000e4000-0x000e7fff] has been reserved system 00:00: [mem 0x000e8000-0x000ebfff] has been reserved system 00:00: [mem 0x000ec000-0x000effff] has been reserved system 00:00: [mem 0x000f0000-0x000fffff] could not be reserved system 00:00: [mem 0x00100000-0xdf9fffff] could not be reserved system 00:00: [mem 0xfec00000-0xfed3ffff] could not be reserved system 00:00: [mem 0xfed4c000-0xffffffff] could not be reserved system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active) system 00:01: [io 0x0400-0x047f] has been reserved system 00:01: [io 0x0500-0x057f] has been reserved system 00:01: [io 0x0800-0x080f] has been reserved system 00:01: [io 0x15e0-0x15ef] has been reserved system 00:01: [io 0x1600-0x167f] has been reserved system 00:01: [mem 0xf8000000-0xfbffffff] could not be reserved system 00:01: [mem 0x00000000-0x00000fff] could not be reserved system 00:01: [mem 0xfed1c000-0xfed1ffff] has been reserved system 00:01: [mem 0xfed10000-0xfed13fff] has been reserved system 00:01: [mem 0xfed18000-0xfed18fff] has been reserved system 00:01: [mem 0xfed19000-0xfed19fff] has been reserved system 00:01: [mem 0xfed45000-0xfed4bfff] has been reserved system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active) pnp 00:03: Plug and Play ACPI device, IDs PNP0303 (active) pnp 00:04: Plug and Play ACPI device, IDs LEN0015 PNP0f13 (active) pnp 00:05: Plug and Play ACPI device, IDs SMO1200 PNP0c31 (active) pnp: PnP ACPI: found 6 devices clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns pci 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to [bus 02] add_size 1000 pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 02] add_size 200000 add_align 100000 pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff] to [bus 02] add_size 200000 add_align 100000 pci 0000:00:1c.0: BAR 14: assigned [mem 0xdfa00000-0xdfbfffff] pci 0000:00:1c.0: BAR 15: assigned [mem 0xdfc00000-0xdfdfffff 64bit pref] pci 0000:00:1c.0: BAR 13: assigned [io 0x2000-0x2fff] pci 0000:00:1c.0: PCI bridge to [bus 02] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff] pci 0000:00:1c.0: bridge window [mem 0xdfa00000-0xdfbfffff] pci 0000:00:1c.0: bridge window [mem 0xdfc00000-0xdfdfffff 64bit pref] pci 0000:00:1c.1: PCI bridge to [bus 03] pci 0000:00:1c.1: bridge window [mem 0xf2400000-0xf24fffff] pci 0000:00:1c.3: PCI bridge to [bus 05-0c] pci 0000:00:1c.3: bridge window [io 0x4000-0x4fff] pci 0000:00:1c.3: bridge window [mem 0xf1c00000-0xf23fffff] pci 0000:00:1c.3: bridge window [mem 0xf0400000-0xf0bfffff 64bit pref] pci 0000:00:1c.4: PCI bridge to [bus 0d] pci 0000:00:1c.4: bridge window [io 0x3000-0x3fff] pci 0000:00:1c.4: bridge window [mem 0xf1400000-0xf1bfffff] pci 0000:00:1c.4: bridge window [mem 0xf0c00000-0xf13fffff 64bit pref] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] pci_bus 0000:00: resource 7 [mem 0xdfa00000-0xfebfffff window] pci_bus 0000:00: resource 8 [mem 0xfed40000-0xfed4bfff window] pci_bus 0000:02: resource 0 [io 0x2000-0x2fff] pci_bus 0000:02: resource 1 [mem 0xdfa00000-0xdfbfffff] pci_bus 0000:02: resource 2 [mem 0xdfc00000-0xdfdfffff 64bit pref] pci_bus 0000:03: resource 1 [mem 0xf2400000-0xf24fffff] pci_bus 0000:05: resource 0 [io 0x4000-0x4fff] pci_bus 0000:05: resource 1 [mem 0xf1c00000-0xf23fffff] pci_bus 0000:05: resource 2 [mem 0xf0400000-0xf0bfffff 64bit pref] pci_bus 0000:0d: resource 0 [io 0x3000-0x3fff] pci_bus 0000:0d: resource 1 [mem 0xf1400000-0xf1bfffff] pci_bus 0000:0d: resource 2 [mem 0xf0c00000-0xf13fffff 64bit pref] NET: Registered protocol family 2 TCP established hash table entries: 32768 (order: 6, 262144 bytes) TCP bind hash table entries: 32768 (order: 9, 2097152 bytes) TCP: Hash tables configured (established 32768 bind 32768) UDP hash table entries: 2048 (order: 6, 327680 bytes) UDP-Lite hash table entries: 2048 (order: 6, 327680 bytes) NET: Registered protocol family 1 pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] PCI: CLS 64 bytes, default 64 Trying to unpack rootfs image as initramfs... Freeing initrd memory: 2508K DMA-API: preallocated 65536 debug entries DMA-API: debugging enabled by kernel config DMAR: No ATSR found DMAR: dmar0: Using Queued invalidation DMAR: dmar1: Using Queued invalidation DMAR: Setting RMRR: DMAR: Setting identity map for device 0000:00:02.0 [0xdb800000 - 0xdf9fffff] DMAR: Setting identity map for device 0000:00:1a.0 [0xda8d5000 - 0xda8ebfff] DMAR: Setting identity map for device 0000:00:1d.0 [0xda8d5000 - 0xda8ebfff] DMAR: Prepare 0-16MiB unity mapping for LPC DMAR: Setting identity map for device 0000:00:1f.0 [0x0 - 0xffffff] DMAR: Intel(R) Virtualization Technology for Directed I/O iommu: Adding device 0000:00:00.0 to group 0 iommu: Adding device 0000:00:02.0 to group 1 iommu: Adding device 0000:00:16.0 to group 2 iommu: Adding device 0000:00:19.0 to group 3 iommu: Adding device 0000:00:1a.0 to group 4 iommu: Adding device 0000:00:1b.0 to group 5 iommu: Adding device 0000:00:1c.0 to group 6 iommu: Adding device 0000:00:1c.1 to group 7 iommu: Adding device 0000:00:1c.3 to group 8 iommu: Adding device 0000:00:1c.4 to group 9 iommu: Adding device 0000:00:1d.0 to group 10 iommu: Adding device 0000:00:1f.0 to group 11 iommu: Adding device 0000:00:1f.2 to group 11 iommu: Adding device 0000:00:1f.3 to group 11 iommu: Adding device 0000:03:00.0 to group 12 iommu: Adding device 0000:0d:00.0 to group 13 iommu: Adding device 0000:0d:00.3 to group 13 RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 163840 ms ovfl timer RAPL PMU: hw unit of domain pp0-core 2^-16 Joules RAPL PMU: hw unit of domain package 2^-16 Joules RAPL PMU: hw unit of domain pp1-gpu 2^-16 Joules workingset: timestamp_bits=62 max_order=20 bucket_order=0 NET: Registered protocol family 38 Key type asymmetric registered Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) io scheduler noop registered io scheduler cfq registered (default) io scheduler mq-deadline registered pcieport 0000:00:1c.0: enabling device (0000 -> 0003) acpiphp_ibm: ibm_acpiphp_init: acpi_walk_namespace failed efifb: probing for efifb efifb: framebuffer at 0xe0000000, using 1216k, total 1216k efifb: mode is 640x480x32, linelength=2560, pages=1 efifb: scrolling: redraw efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 Console: switching to colour frame buffer device 80x30 fb0: EFI VGA frame buffer device intel_idle: MWAIT substates: 0x21120 intel_idle: v0.4.1 model 0x2A intel_idle: lapic_timer_reliable_states 0xffffffff input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 ACPI: Lid Switch [LID] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1 ACPI: Sleep Button [SLPB] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2 ACPI: Power Button [PWRF] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled Linux agpgart interface v0.103 i915: memory error buffer at ffff880116c00000. [drm] Disabling PPGTT because VT-d is on [drm] Memory usable by graphics device = 2048M [drm] VT-d active for gfx access checking generic (e0000000 130000) vs hw (e0000000 10000000) fb: switching to inteldrmfb from EFI VGA Console: switching to colour dummy device 80x25 [drm] Replacing VGA console driver [drm] DMAR active, disabling use of stolen memory [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [drm] Driver supports precise vblank timestamp query. i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [drm] Initialized i915 1.6.0 20170123 for 0000:00:02.0 on minor 0 ACPI: Video Device [VID] (multi-head: yes rom: no post: no) acpi device:00: registered as cooling_device4 input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input3 [drm] Initialized i915 1.6.0 20170123 for 0000:00:02.0 on minor 0 [drm] DRM_I915_DEBUG enabled [drm] Initialized vgem 1.0.0 20120112 for virtual device on minor 1 brd: module loaded loop: module loaded ahci 0000:00:1f.2: version 3.0 ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x1b impl SATA mode ahci 0000:00:1f.2: flags: 64bit ncq sntf ilck stag pm led clo pio slum part ems sxs apst scsi host0: ahci scsi host1: ahci scsi host2: ahci scsi host3: ahci scsi host4: ahci scsi host5: ahci ata1: SATA max UDMA/133 abar m2048@0xf2528000 port 0xf2528100 irq 27 ata2: SATA max UDMA/133 abar m2048@0xf2528000 port 0xf2528180 irq 27 ata3: DUMMY ata4: SATA max UDMA/133 abar m2048@0xf2528000 port 0xf2528280 irq 27 ata5: SATA max UDMA/133 abar m2048@0xf2528000 port 0xf2528300 irq 27 ata6: DUMMY tun: Universal TUN/TAP device driver, 1.6 tun: (C) 1999-2004 Max Krasnyansky e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k e1000e: Copyright(c) 1999 - 2015 Intel Corporation. e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode e1000e 0000:00:19.0 0000:00:19.0 (uninitialized): registered PHC clock fbcon: inteldrmfb (fb0) is primary device e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) f0:de:f1:6c:63:40 e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection e1000e 0000:00:19.0 eth0: MAC: 10, PHY: 11, PBA No: 1000FF-0FF usbcore: registered new interface driver asix usbcore: registered new interface driver ax88179_178a usbcore: registered new interface driver cdc_ncm firewire_ohci 0000:0d:00.3: added OHCI v1.10 device as card 0, 4 IR + 4 IT contexts, quirks 0x11 ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver ehci-pci: EHCI PCI platform driver ehci-pci 0000:00:1a.0: EHCI Host Controller ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1 ehci-pci 0000:00:1a.0: debug port 2 ehci-pci 0000:00:1a.0: cache line size of 64 is not supported ehci-pci 0000:00:1a.0: irq 16, io mem 0xf252a000 ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00 hub 1-0:1.0: USB hub found hub 1-0:1.0: 3 ports detected ehci-pci 0000:00:1d.0: EHCI Host Controller ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2 ehci-pci 0000:00:1d.0: debug port 2 ehci-pci 0000:00:1d.0: cache line size of 64 is not supported ehci-pci 0000:00:1d.0: irq 23, io mem 0xf2529000 ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (unknown) succeeded ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (unknown) filtered out ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (unknown) filtered out ata1.00: ATA-8: ST9500420AS, 0003LVM1, max UDMA/100 ata1.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 31/32) ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00 hub 2-0:1.0: USB hub found hub 2-0:1.0: 3 ports detected ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver ohci-pci: OHCI PCI platform driver usbcore: registered new interface driver cdc_acm cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters usbcore: registered new interface driver cdc_wdm usbcore: registered new interface driver usb-storage i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (unknown) succeeded ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (unknown) filtered out ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (unknown) filtered out ata1.00: configured for UDMA/100 serio: i8042 KBD port at 0x60,0x64 irq 1 serio: i8042 AUX port at 0x60,0x64 irq 12 mousedev: PS/2 mouse device common for all mice rtc_cmos 00:02: RTC can wake from S4 rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0 rtc_cmos 00:02: alarms up to one month, y3k, 114 bytes nvram, hpet irqs i2c /dev entries driver device-mapper: ioctl: 4.35.0-ioctl (2016-06-23) initialised: dm-devel@redhat.com intel_pstate: Intel P-state driver initializing hidraw: raw HID events driver (C) Jiri Kosina usbcore: registered new interface driver usbhid usbhid: USB HID core driver Netfilter messages via NETLINK v0.30. nf_conntrack version 0.5.0 (16384 buckets, 65536 max) ctnetlink v0.93: registering with nfnetlink. nf_tables: (c) 2007-2009 Patrick McHardy input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4 ip_tables: (C) 2000-2006 Netfilter Core Team NET: Registered protocol family 10 Segment Routing with IPv6 ip6_tables: (C) 2000-2006 Netfilter Core Team sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver NET: Registered protocol family 17 8021q: 802.1Q VLAN Support v1.8 microcode: sig=0x206a7, pf=0x10, revision=0x29 microcode: Microcode Update Driver: v2.2. AVX version of gcm_enc/dec engaged. AES CTR mode by8 optimization enabled registered taskstats version 1 rtc_cmos 00:02: setting system clock to 2017-03-15 23:24:10 UTC (1489620250) usb 1-1: new high-speed USB device number 2 using ehci-pci usb 2-1: new high-speed USB device number 2 using ehci-pci hub 1-1:1.0: USB hub found hub 1-1:1.0: 6 ports detected firewire_core 0000:0d:00.3: created device fw0: GUID f0def1ff6c6340ff, S400 hub 2-1:1.0: USB hub found hub 2-1:1.0: 8 ports detected tsc: Refined TSC clocksource calibration: 2691.257 MHz clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x26cafb6dde1, max_idle_ns: 440795302330 ns random: fast init done [drm:intel_cpu_fifo_underrun_irq_handler] *ERROR* CPU pipe A FIFO underrun [drm:intel_set_pch_fifo_underrun_reporting] *ERROR* uncleared pch fifo underrun on pch transcoder A [drm:intel_pch_fifo_underrun_irq_handler] *ERROR* PCH transcoder A FIFO underrun usb 1-1.3: new full-speed USB device number 3 using ehci-pci usb 2-1.4: new high-speed USB device number 3 using ehci-pci Console: switching to colour frame buffer device 200x56 i915 0000:00:02.0: fb0: inteldrmfb frame buffer device scsi 0:0:0:0: Direct-Access ATA ST9500420AS LVM1 PQ: 0 ANSI: 5 sd 0:0:0:0: [sda] 976773168 512-byte logical blocks: (500 GB/466 GiB) sd 0:0:0:0: [sda] Write Protect is off sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sda: sda1 sda2 sda3 sda4 sda5 sd 0:0:0:0: [sda] Attached SCSI disk cdc_acm 2-1.4:1.1: ttyACM0: USB ACM device cdc_acm 2-1.4:1.3: ttyACM1: USB ACM device cdc_wdm 2-1.4:1.5: cdc-wdm0: USB WDM device usb 1-1.4: new full-speed USB device number 4 using ehci-pci cdc_ncm 2-1.4:1.6: MAC-Address: 02:80:37:ec:02:00 cdc_ncm 2-1.4:1.6 wwan0: register 'cdc_ncm' at usb-0000:00:1d.0-1.4, Mobile Broadband Network Device, 02:80:37:ec:02:00 cdc_wdm 2-1.4:1.8: cdc-wdm1: USB WDM device cdc_acm 2-1.4:1.9: ttyACM2: USB ACM device psmouse serio1: synaptics: queried max coordinates: x [..5888], y [..4820] psmouse serio1: synaptics: Touchpad model: 1, fw: 7.2, id: 0x1c0b1, caps: 0xd047b3/0xb40000/0xa0000/0x0, board id: 0, fw id: 578367 psmouse serio1: synaptics: serio: Synaptics pass-through port at isa0060/serio1/input0 usb 1-1.6: new high-speed USB device number 5 using ehci-pci input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input6 ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata2.00: ACPI cmd e3/00:1f:00:00:00:a0 (unknown) succeeded ata2.00: ACPI cmd e3/00:02:00:00:00:a0 (unknown) succeeded ata2.00: ACPI cmd ef/10:03:00:00:00:a0 (unknown) filtered out ata2.00: ATAPI: HL-DT-STDVDRAM GT33N, LT20, max UDMA/66 ata2.00: ACPI cmd e3/00:1f:00:00:00:a0 (unknown) succeeded ata2.00: ACPI cmd e3/00:02:00:00:00:a0 (unknown) succeeded ata2.00: ACPI cmd ef/10:03:00:00:00:a0 (unknown) filtered out ata2.00: configured for UDMA/66 scsi 1:0:0:0: CD-ROM HL-DT-ST DVDRAM GT33N LT20 PQ: 0 ANSI: 5 sr 1:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray cdrom: Uniform CD-ROM driver Revision: 3.20 sr 1:0:0:0: Attached scsi CD-ROM sr0 ata4: SATA link down (SStatus 0 SControl 300) clocksource: Switched to clocksource tsc ata5: SATA link down (SStatus 0 SControl 300) Freeing unused kernel memory: 984K Write protecting the kernel read-only data: 12288k Freeing unused kernel memory: 748K Freeing unused kernel memory: 1312K x86/mm: Checked W+X mappings: passed, no W+X pages found. rodata_test: all tests were successful psmouse serio2: trackpoint: IBM TrackPoint firmware: 0x0e, buttons: 3/3 input: TPPS/2 IBM TrackPoint as /devices/platform/i8042/serio1/serio2/input/input7 usb 1-1.1: new high-speed USB device number 6 using ehci-pci usb-storage 1-1.1:1.0: USB Mass Storage device detected scsi host6: usb-storage 1-1.1:1.0 scsi 6:0:0:0: Direct-Access SanDisk Cruzer Edge 1.01 PQ: 0 ANSI: 2 sd 6:0:0:0: [sdb] 7821312 512-byte logical blocks: (4.00 GB/3.73 GiB) sd 6:0:0:0: [sdb] Write Protect is off sd 6:0:0:0: [sdb] Mode Sense: 03 00 00 00 sd 6:0:0:0: [sdb] No Caching mode page found sd 6:0:0:0: [sdb] Assuming drive cache: write through sdb: sdb1 sdb2 sdb3 sd 6:0:0:0: [sdb] Attached SCSI removable disk random: crng init done EXT4-fs (dm-0): recovery complete EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null) i801_smbus 0000:00:1f.3: SMBus using PCI interrupt ACPI: AC Adapter [AC] (on-line) tpm_tis 00:05: 1.2 TPM (device-id 0x0, rev-id 78) (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info(). thermal LNXTHERM:00: registered as thermal_zone0 ACPI: Thermal Zone [THM0] (51 C) ACPI: Battery Slot [BAT0] (battery present) Non-volatile memory driver v1.3 thinkpad_acpi: ThinkPad ACPI Extras v0.25 thinkpad_acpi: http://ibm-acpi.sf.net/ thinkpad_acpi: ThinkPad BIOS 8AET64WW (1.44 ), EC unknown thinkpad_acpi: Lenovo ThinkPad T520, model 42433ZG thinkpad_hwmon thinkpad_hwmon: hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info(). thinkpad_acpi: radio switch found; radios are enabled thinkpad_acpi: This ThinkPad has standard ACPI backlight brightness control, supported by the ACPI video driver thinkpad_acpi: Disabling thinkpad-acpi brightness events by default... thinkpad_acpi: rfkill switch tpacpi_bluetooth_sw: radio is unblocked thinkpad_acpi: rfkill switch tpacpi_wwan_sw: radio is unblocked thinkpad_acpi: Standard ACPI backlight interface available, not loading native one input: ThinkPad Extra Buttons as /devices/platform/thinkpad_acpi/input/input8 sdhci: Secure Digital Host Controller Interface driver sdhci: Copyright(c) Pierre Ossman sdhci-pci 0000:0d:00.0: SDHCI controller found [1180:e823] (rev 5) mmc0: SDHCI controller on PCI [0000:0d:00.0] using DMA EFI Variables Facility v0.08 2004-May-17 usbcore: registered new interface driver btusb Intel(R) Wireless WiFi driver for Linux Copyright(c) 2003- 2015 Intel Corporation iwlwifi 0000:03:00.0: can't disable ASPM; OS doesn't have ASPM control iwlwifi 0000:03:00.0: Direct firmware load for iwlwifi-6000-6.ucode failed with error -2 iwlwifi 0000:03:00.0: Direct firmware load for iwlwifi-6000-5.ucode failed with error -2 iwlwifi 0000:03:00.0: loaded firmware version 9.221.4.1 build 25532 op_mode iwldvm media: Linux media interface: v0.10 Linux video capture interface: v2.00 uvcvideo: Found UVC 1.00 device Integrated Camera (04f2:b217) uvcvideo 1-1.6:1.0: Entity type for entity Extension 3 was not initialized! uvcvideo 1-1.6:1.0: Entity type for entity Processing 2 was not initialized! uvcvideo 1-1.6:1.0: Entity type for entity Camera 1 was not initialized! input: Integrated Camera as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.6/1-1.6:1.0/input/input9 usbcore: registered new interface driver uvcvideo USB Video Class driver (1.1.1) snd_hda_codec_conexant hdaudioC0D0: CX20590: BIOS auto-probing. snd_hda_codec_conexant hdaudioC0D0: autoconfig for CX20590: line_outs=1 (0x1f/0x0/0x0/0x0/0x0) type:speaker snd_hda_codec_conexant hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) snd_hda_codec_conexant hdaudioC0D0: hp_outs=2 (0x1c/0x19/0x0/0x0/0x0) snd_hda_codec_conexant hdaudioC0D0: mono: mono_out=0x0 snd_hda_codec_conexant hdaudioC0D0: inputs: snd_hda_codec_conexant hdaudioC0D0: Internal Mic=0x23 snd_hda_codec_conexant hdaudioC0D0: Mic=0x1b snd_hda_codec_conexant hdaudioC0D0: Dock Mic=0x1a snd_hda_codec_conexant hdaudioC0D0: Enable sync_write for stable communication snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops) input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10 input: HDA Intel PCH Dock Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11 input: HDA Intel PCH Dock Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12 input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input13 input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input14 input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input15 input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input16 iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUG disabled iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUGFS disabled iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEVICE_TRACING disabled iwlwifi 0000:03:00.0: Detected Intel(R) Centrino(R) Ultimate-N 6300 AGN, REV=0x74 iwlwifi 0000:03:00.0: L1 Enabled - LTR Disabled ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs' EXT4-fs (dm-0): re-mounted. Opts: (null) EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro PPP generic driver version 2.4.2 PPP Deflate Compression module registered EXT4-fs (dm-1): mounted filesystem with ordered data mode. Opts: errors=remount-ro EXT4-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro EXT4-fs (sda1): mounting ext3 file system using the ext4 subsystem EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) FAT-fs (sda5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! FAT-fs (sda5): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. usb 1-1.1: USB disconnect, device number 6 input: ACPI Virtual Keyboard Device as /devices/virtual/input/input17 Bluetooth: BNEP (Ethernet Emulation) ver 1.3 Bluetooth: BNEP socket layer initialized usb 1-1.4: USB disconnect, device number 4 fwdma: loading out-of-tree module taints kernel. FWDMA Module Init. FWDMA: Found PCI Device (A) @ffff880119350000 FWDMA: Found PCI Device (B) @ffff880119350000 FWDMA: windows opened, dma addresses fc000000 / fbc00000. iwlwifi 0000:03:00.0: L1 Enabled - LTR Disabled iwlwifi 0000:03:00.0: L1 Enabled - LTR Disabled iwlwifi 0000:03:00.0: Radio type=0x0-0x3-0x1 iwlwifi 0000:03:00.0: L1 Enabled - LTR Disabled iwlwifi 0000:03:00.0: L1 Enabled - LTR Disabled iwlwifi 0000:03:00.0: Radio type=0x0-0x3-0x1 IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready wlan0: authenticate with c8:0e:14:c7:bd:75 wlan0: send auth to c8:0e:14:c7:bd:75 (try 1/3) wlan0: authenticated wlan0: waiting for beacon from c8:0e:14:c7:bd:75 wlan0: associate with c8:0e:14:c7:bd:75 (try 1/3) wlan0: RX AssocResp from c8:0e:14:c7:bd:75 (capab=0x431 status=0 aid=1) IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready wlan0: associated thinkpad_acpi: EC reports that Thermal Table has changed firewire_ohci 0000:0d:00.3: isochronous cycle inconsistent firewire_core 0000:0d:00.3: rediscovered device fw0 firewire_core 0000:0d:00.3: created device fw1: GUID 000a0a1012301289, S400 scsi host6: SBP-2 IEEE-1394 firewire_sbp2 fw1.0: workarounds 0x8 (firmware_revision 0x0a2700, model_id 0x000021) firewire_core 0000:0d:00.3: refreshed device fw1 ============================================= [ INFO: possible recursive locking detected ] 4.11.0-rc2gpudebug+ #168 Tainted: G O --------------------------------------------- kworker/0:0/3375 is trying to acquire lock: ("firewire"){++++.+}, at: [] flush_work+0x1ff/0x2b0 but task is already holding lock: ("firewire"){++++.+}, at: [] process_one_work+0x225/0x4b0 other info that might help us debug this: Possible unsafe locking scenario: CPU0 ---- lock("firewire"); lock("firewire"); *** DEADLOCK *** May be due to missing lock nesting notation 3 locks held by kworker/0:0/3375: #0: ("firewire"){++++.+}, at: [] process_one_work+0x225/0x4b0 #1: ((&(&device->work)->work)){+.+.+.}, at: [] process_one_work+0x225/0x4b0 #2: (&dev->mutex){......}, at: [] device_release_driver_internal+0x34/0x200 stack backtrace: CPU: 0 PID: 3375 Comm: kworker/0:0 Tainted: G O 4.11.0-rc2gpudebug+ #168 Hardware name: LENOVO 42433ZG/42433ZG, BIOS 8AET64WW (1.44 ) 07/26/2013 Workqueue: firewire fw_device_workfn Call Trace: dump_stack+0x68/0xa1 __lock_acquire+0xd15/0x12b0 ? mark_held_locks+0x76/0x90 lock_acquire+0x60/0x80 ? flush_work+0x1ff/0x2b0 flush_work+0x222/0x2b0 ? flush_work+0x1ff/0x2b0 ? flush_workqueue_prep_pwqs+0x1e0/0x1e0 __cancel_work_timer+0x11b/0x190 ? scsi_run_host_queues+0x11/0x40 cancel_delayed_work_sync+0xe/0x10 sbp2_remove+0x9b/0x150 fw_unit_remove+0x11/0x20 device_release_driver_internal+0x142/0x200 device_release_driver+0xd/0x10 bus_remove_device+0x11c/0x140 device_del+0x28d/0x320 ? __device_link_free_srcu+0x40/0x40 ? set_broadcast_channel+0x120/0x120 device_unregister+0xd/0x20 shutdown_unit+0x9/0x10 device_for_each_child+0x2f/0x70 fw_device_refresh+0x1e1/0x210 fw_device_workfn+0x7/0x10 process_one_work+0x285/0x4b0 ? process_one_work+0x225/0x4b0 worker_thread+0x2cc/0x4e0 kthread+0x122/0x130 ? process_one_work+0x4b0/0x4b0 ? kthread_stop+0x70/0x70 ret_from_fork+0x2e/0x40 firewire_sbp2 fw1.0: ORB reply timed out, rcode 0x11 firewire_sbp2 fw1.0: released target 6:0:0 firewire_core 0000:0d:00.3: refreshed device fw1 scsi host6: SBP-2 IEEE-1394 firewire_sbp2 fw1.0: workarounds 0x8 (firmware_revision 0x0a2700, model_id 0x000021) firewire_core 0000:0d:00.3: refreshed device fw1 firewire_sbp2 fw1.0: ORB reply timed out, rcode 0x11 firewire_sbp2 fw1.0: released target 6:0:0 scsi host6: SBP-2 IEEE-1394 firewire_sbp2 fw1.0: workarounds 0x8 (firmware_revision 0x0a2700, model_id 0x000021) firewire_core 0000:0d:00.3: refreshed device fw1 [drm] GPU HANG: ecode 6:0:0x94eeffbc, in aquaria [3808], reason: Hang on render ring, action: reset [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace. [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue. [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it. [drm] GPU crash dump saved to /sys/class/drm/card0/error i915 error state exported to ffff880116c00000. drm/i915: Resetting chip after gpu hang firewire_sbp2 fw1.0: ORB reply timed out, rcode 0x11 firewire_sbp2 fw1.0: released target 6:0:0 scsi host6: SBP-2 IEEE-1394 firewire_sbp2 fw1.0: workarounds 0x8 (firmware_revision 0x0a2700, model_id 0x000021) firewire_core 0000:0d:00.3: refreshed device fw1 i915 error state exported to ffff880116c00000. drm/i915: Resetting chip after gpu hang