Attachment 125252 Details for Bug 97017 – dmesg 62e1baa128f98006261308182fe3006d66b1bf61 drm.debug=0xe

dmesg 62e1baa128f98006261308182fe3006d66b1bf61 drm.debug=0xe

dmesg-62e1baa1.txt (text/plain), 136.58 KB, created by Tomi Sarvela on 2016-07-22 07:31:08 UTC

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Creator: Tomi Sarvela

Created: 2016-07-22 07:31:08 UTC

Size: 136.58 KB

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obsolete

>[    0.000000] Linux version 4.7.0-rc2-CI-Custom_1235+ (qa-reports@pixel) (gcc version 4.9.3 (Gentoo 4.9.3 p1.5, pie-0.6.4) ) #1 SMP PREEMPT Thu Jul 21 16:04:26 EEST 2016
>[    0.000000] Command line: BOOT_IMAGE=/boot/drm_intel root=UUID=79599f0a-4bbd-48f9-9c20-3d6ef4d443cf intel_iommu=igfx_off drm.debug=0xe ro 3
>[    0.000000] x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
>[    0.000000] x86/fpu: xstate_offset[3]:  960, xstate_sizes[3]:   64
>[    0.000000] x86/fpu: xstate_offset[4]: 1024, xstate_sizes[4]:   64
>[    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: Supporting XSAVE feature 0x008: 'MPX bounds registers'
>[    0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR'
>[    0.000000] x86/fpu: Enabled xstate features 0x1f, context size is 1088 bytes, using 'standard' format.
>[    0.000000] x86/fpu: Using 'eager' FPU context switches.
>[    0.000000] e820: BIOS-provided physical RAM map:
>[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000057fff] usable
>[    0.000000] BIOS-e820: [mem 0x0000000000058000-0x0000000000058fff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000000059000-0x000000000009efff] usable
>[    0.000000] BIOS-e820: [mem 0x000000000009f000-0x000000000009ffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000085e50fff] usable
>[    0.000000] BIOS-e820: [mem 0x0000000085e51000-0x0000000085e51fff] ACPI NVS
>[    0.000000] BIOS-e820: [mem 0x0000000085e52000-0x0000000085e7bfff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000085e7c000-0x000000008a22afff] usable
>[    0.000000] BIOS-e820: [mem 0x000000008a22b000-0x000000008a52cfff] reserved
>[    0.000000] BIOS-e820: [mem 0x000000008a52d000-0x000000008a564fff] ACPI data
>[    0.000000] BIOS-e820: [mem 0x000000008a565000-0x000000008ae56fff] ACPI NVS
>[    0.000000] BIOS-e820: [mem 0x000000008ae57000-0x000000008b293fff] reserved
>[    0.000000] BIOS-e820: [mem 0x000000008b294000-0x000000008b2fefff] type 20
>[    0.000000] BIOS-e820: [mem 0x000000008b2ff000-0x000000008b2fffff] usable
>[    0.000000] BIOS-e820: [mem 0x000000008b300000-0x000000008b3fffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fe000000-0x00000000fe010fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000026effffff] usable
>[    0.000000] NX (Execute Disable) protection: active
>[    0.000000] efi: EFI v2.40 by American Megatrends
>[    0.000000] efi:  ACPI=0x8a538000  ACPI 2.0=0x8a538000  SMBIOS=0xf05e0  SMBIOS 3.0=0xf0600  ESRT=0x8b1d9818  MPS=0xfc9b0 
>[    0.000000] esrt: Reserving ESRT space from 0x000000008b1d9818 to 0x000000008b1d9850.
>[    0.000000] SMBIOS 3.0.0 present.
>[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
>[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
>[    0.000000] e820: last_pfn = 0x26f000 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 00C0000000 mask 7FC0000000 uncachable
>[    0.000000]   1 base 00A0000000 mask 7FE0000000 uncachable
>[    0.000000]   2 base 0090000000 mask 7FF0000000 uncachable
>[    0.000000]   3 base 008C000000 mask 7FFC000000 uncachable
>[    0.000000]   4 base 008B800000 mask 7FFF800000 uncachable
>[    0.000000]   5 disabled
>[    0.000000]   6 disabled
>[    0.000000]   7 disabled
>[    0.000000]   8 disabled
>[    0.000000]   9 disabled
>[    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WC  UC- WT  
>[    0.000000] e820: last_pfn = 0x8b300 max_arch_pfn = 0x400000000
>[    0.000000] Base memory trampoline at [ffff880000096000] 96000 size 24576
>[    0.000000] Using GB pages for direct mapping
>[    0.000000] BRK [0x02f17000, 0x02f17fff] PGTABLE
>[    0.000000] BRK [0x02f18000, 0x02f18fff] PGTABLE
>[    0.000000] BRK [0x02f19000, 0x02f19fff] PGTABLE
>[    0.000000] BRK [0x02f1a000, 0x02f1afff] PGTABLE
>[    0.000000] BRK [0x02f1b000, 0x02f1bfff] PGTABLE
>[    0.000000] BRK [0x02f1c000, 0x02f1cfff] PGTABLE
>[    0.000000] RAMDISK: [mem 0x33b74000-0x35db1fff]
>[    0.000000] ACPI: Early table checksum verification disabled
>[    0.000000] ACPI: RSDP 0x000000008A538000 000024 (v02 INTEL )
>[    0.000000] ACPI: XSDT 0x000000008A5380A0 0000BC (v01 INTEL  NUC6i5SY 0000002D AMI  00010013)
>[    0.000000] ACPI: FACP 0x000000008A559F00 00010C (v05 INTEL  NUC6i5SY 0000002D AMI  00010013)
>[    0.000000] ACPI: DSDT 0x000000008A5381E8 021D12 (v02 INTEL  NUC6i5SY 0000002D INTL 20120913)
>[    0.000000] ACPI: FACS 0x000000008AE56F80 000040
>[    0.000000] ACPI: APIC 0x000000008A55A010 000084 (v03 INTEL  NUC6i5SY 0000002D AMI  00010013)
>[    0.000000] ACPI: FPDT 0x000000008A55A098 000044 (v01 INTEL  NUC6i5SY 0000002D AMI  00010013)
>[    0.000000] ACPI: FIDT 0x000000008A55A0E0 00009C (v01 INTEL  NUC6i5SY 0000002D AMI  00010013)
>[    0.000000] ACPI: MCFG 0x000000008A55A180 00003C (v01 INTEL  NUC6i5SY 0000002D MSFT 00000097)
>[    0.000000] ACPI: HPET 0x000000008A55A1C0 000038 (v01 INTEL  NUC6i5SY 0000002D AMI. 0005000B)
>[    0.000000] ACPI: LPIT 0x000000008A55A1F8 000094 (v01 INTEL  NUC6i5SY 0000002D MSFT 0000005F)
>[    0.000000] ACPI: SSDT 0x000000008A55A290 000248 (v02 INTEL  NUC6i5SY 0000002D INTL 20120913)
>[    0.000000] ACPI: SSDT 0x000000008A55A4D8 002BAE (v02 INTEL  NUC6i5SY 0000002D INTL 20120913)
>[    0.000000] ACPI: SSDT 0x000000008A55D088 000BE3 (v02 INTEL  NUC6i5SY 0000002D INTL 20120913)
>[    0.000000] ACPI: SSDT 0x000000008A55DC70 0004A3 (v02 INTEL  NUC6i5SY 0000002D INTL 20120913)
>[    0.000000] ACPI: DBGP 0x000000008A55E118 000034 (v01 INTEL  NUC6i5SY 0000002D MSFT 0000005F)
>[    0.000000] ACPI: DBG2 0x000000008A55E150 000054 (v00 INTEL  NUC6i5SY 0000002D MSFT 0000005F)
>[    0.000000] ACPI: SSDT 0x000000008A55E1A8 00046E (v02 INTEL  NUC6i5SY 0000002D INTL 20120913)
>[    0.000000] ACPI: SSDT 0x000000008A55E618 00546C (v02 INTEL  NUC6i5SY 0000002D INTL 20120913)
>[    0.000000] ACPI: UEFI 0x000000008A563A88 000042 (v01 INTEL  NUC6i5SY 0000002D      00000000)
>[    0.000000] ACPI: SSDT 0x000000008A563AD0 000E73 (v02 INTEL  NUC6i5SY 0000002D INTL 20120913)
>[    0.000000] ACPI: BGRT 0x000000008A564948 000038 (v01 INTEL  NUC6i5SY 0000002D AMI  00010013)
>[    0.000000] ACPI: DMAR 0x000000008A564980 0000CC (v01 INTEL  NUC6i5SY 0000002D INTL 00000001)
>[    0.000000] ACPI: Local APIC address 0xfee00000
>[    0.000000] Zone ranges:
>[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
>[    0.000000]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
>[    0.000000]   Normal   [mem 0x0000000100000000-0x000000026effffff]
>[    0.000000] Movable zone start for each node
>[    0.000000] Early memory node ranges
>[    0.000000]   node   0: [mem 0x0000000000001000-0x0000000000057fff]
>[    0.000000]   node   0: [mem 0x0000000000059000-0x000000000009efff]
>[    0.000000]   node   0: [mem 0x0000000000100000-0x0000000085e50fff]
>[    0.000000]   node   0: [mem 0x0000000085e7c000-0x000000008a22afff]
>[    0.000000]   node   0: [mem 0x000000008b2ff000-0x000000008b2fffff]
>[    0.000000]   node   0: [mem 0x0000000100000000-0x000000026effffff]
>[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000026effffff]
>[    0.000000] On node 0 totalpages: 2068894
>[    0.000000]   DMA zone: 64 pages used for memmap
>[    0.000000]   DMA zone: 26 pages reserved
>[    0.000000]   DMA zone: 3997 pages, LIFO batch:0
>[    0.000000]   DMA32 zone: 8777 pages used for memmap
>[    0.000000]   DMA32 zone: 561665 pages, LIFO batch:31
>[    0.000000]   Normal zone: 23488 pages used for memmap
>[    0.000000]   Normal zone: 1503232 pages, LIFO batch:31
>[    0.000000] Reserving Intel graphics memory at 0x000000008c000000-0x000000008fffffff
>[    0.000000] ACPI: PM-Timer IO Port: 0x1808
>[    0.000000] ACPI: Local APIC address 0xfee00000
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
>[    0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119
>[    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] ACPI: HPET id: 0x8086a701 base: 0xfed00000
>[    0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
>[    0.000000] e820: [mem 0x90000000-0xdfffffff] available for PCI devices
>[    0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns
>[    0.000000] setup_percpu: NR_CPUS:16 nr_cpumask_bits:16 nr_cpu_ids:4 nr_node_ids:1
>[    0.000000] percpu: Embedded 33 pages/cpu @ffff88026ec00000 s96344 r8192 d30632 u524288
>[    0.000000] pcpu-alloc: s96344 r8192 d30632 u524288 alloc=1*2097152
>[    0.000000] pcpu-alloc: [0] 0 1 2 3 
>[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 2036539
>[    0.000000] Kernel command line: BOOT_IMAGE=/boot/drm_intel root=UUID=79599f0a-4bbd-48f9-9c20-3d6ef4d443cf intel_iommu=igfx_off drm.debug=0xe ro 3
>[    0.000000] DMAR: Disable GFX device mapping
>[    0.000000] log_buf_len individual max cpu contribution: 262144 bytes
>[    0.000000] log_buf_len total cpu_extra contributions: 786432 bytes
>[    0.000000] log_buf_len min size: 262144 bytes
>[    0.000000] log_buf_len: 1048576 bytes
>[    0.000000] early log buf free: 251824(96%)
>[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
>[    0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
>[    0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
>[    0.000000] Memory: 7923244K/8275576K available (7505K kernel code, 1218K rwdata, 3104K rodata, 1040K init, 864K bss, 352332K reserved, 0K cma-reserved)
>[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
>[    0.000000] Preemptible hierarchical RCU implementation.
>[    0.000000] 	Build-time adjustment of leaf fanout to 64.
>[    0.000000] 	RCU restricting CPUs from NR_CPUS=16 to nr_cpu_ids=4.
>[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=4
>[    0.000000] NR_IRQS:4352 nr_irqs:1024 16
>[    0.000000] spurious 8259A interrupt: IRQ7.
>[    0.000000] Console: colour dummy device 80x25
>[    0.000000] console [tty0] enabled
>[    0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns
>[    0.000000] hpet clockevent registered
>[    0.000000] tsc: PIT calibration matches HPET. 1 loops
>[    0.000000] tsc: Detected 1799.811 MHz processor
>[    0.000026] Calibrating delay loop (skipped), value calculated using timer frequency.. 3599.62 BogoMIPS (lpj=1799811)
>[    0.000035] pid_max: default: 32768 minimum: 301
>[    0.000045] ACPI: Core revision 20160422
>[    0.000698] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes)
>[    0.000704] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes)
>[    0.000937] CPU: Physical Processor ID: 0
>[    0.000942] CPU: Processor Core ID: 0
>[    0.000949] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
>[    0.000953] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
>[    0.000961] mce: CPU supports 9 MCE banks
>[    0.000974] CPU0: Thermal monitoring enabled (TM1)
>[    0.001001] process: using mwait in idle threads
>[    0.001007] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
>[    0.001011] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
>[    0.001600] Freeing SMP alternatives memory: 32K (ffffffff81e36000 - ffffffff81e3e000)
>[    0.012051] smpboot: Max logical packages: 2
>[    0.012057] smpboot: APIC(0) Converting physical 0 to logical package 0
>[    0.012064] DMAR: Host address width 39
>[    0.012068] DMAR: DRHD base: 0x000000fed90000 flags: 0x0
>[    0.012079] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 7e3ff0505e
>[    0.012087] DMAR: DRHD base: 0x000000fed91000 flags: 0x1
>[    0.012096] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da
>[    0.012104] DMAR: RMRR base: 0x0000008a2cf000 end: 0x0000008a2eefff
>[    0.012109] DMAR: RMRR base: 0x0000008b800000 end: 0x0000008fffffff
>[    0.012113] DMAR: ANDD device: 9 name: \_SB.PCI0.UA00
>[    0.012118] DMAR-IR: IOAPIC id 2 under DRHD base  0xfed91000 IOMMU 1
>[    0.012123] DMAR-IR: HPET id 0 under DRHD base 0xfed91000
>[    0.012127] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping.
>[    0.013732] DMAR-IR: Enabled IRQ remapping in x2apic mode
>[    0.013737] x2apic enabled
>[    0.013755] Switched APIC routing to cluster x2apic.
>[    0.017832] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
>[    0.027851] TSC deadline timer enabled
>[    0.027856] smpboot: CPU0: Intel(R) Core(TM) i5-6260U CPU @ 1.80GHz (family: 0x6, model: 0x4e, stepping: 0x3)
>[    0.027867] Performance Events: PEBS fmt3+, 32-deep LBR, Skylake events, full-width counters, Intel PMU driver.
>[    0.027910] ... version:                4
>[    0.027914] ... bit width:              48
>[    0.027918] ... generic registers:      4
>[    0.027921] ... value mask:             0000ffffffffffff
>[    0.027925] ... max period:             0000ffffffffffff
>[    0.027929] ... fixed-purpose events:   3
>[    0.027933] ... event mask:             000000070000000f
>[    0.038008] x86: Booting SMP configuration:
>[    0.038013] .... node  #0, CPUs:      #1 #2 #3
>[    0.232478] x86: Booted up 1 node, 4 CPUs
>[    0.232487] smpboot: Total of 4 processors activated (14415.59 BogoMIPS)
>[    0.238088] devtmpfs: initialized
>[    0.238316] PM: Registering ACPI NVS region [mem 0x85e51000-0x85e51fff] (4096 bytes)
>[    0.238323] PM: Registering ACPI NVS region [mem 0x8a565000-0x8ae56fff] (9379840 bytes)
>[    0.238489] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
>[    0.238523] xor: automatically using best checksumming function:
>[    0.247778]    avx       : 21676.000 MB/sec
>[    0.247787] pinctrl core: initialized pinctrl subsystem
>[    0.247903] NET: Registered protocol family 16
>[    0.251843] cpuidle: using governor menu
>[    0.251889] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
>[    0.251896] ACPI: bus type PCI registered
>[    0.251961] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
>[    0.251969] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
>[    0.251982] PCI: Using configuration type 1 for base access
>[    0.256983] HugeTLB registered 2 MB page size, pre-allocated 0 pages
>[    0.273918] raid6: sse2x1   gen()  5855 MB/s
>[    0.290943] raid6: sse2x1   xor()  4447 MB/s
>[    0.307968] raid6: sse2x2   gen()  7246 MB/s
>[    0.325001] raid6: sse2x2   xor()  4857 MB/s
>[    0.342033] raid6: sse2x4   gen()  7871 MB/s
>[    0.359057] raid6: sse2x4   xor()  6025 MB/s
>[    0.376087] raid6: avx2x1   gen() 11343 MB/s
>[    0.393114] raid6: avx2x2   gen() 13359 MB/s
>[    0.410144] raid6: avx2x4   gen() 14605 MB/s
>[    0.410150] raid6: using algorithm avx2x4 gen() 14605 MB/s
>[    0.410154] raid6: using avx2x2 recovery algorithm
>[    0.410198] ACPI: Added _OSI(Module Device)
>[    0.410202] ACPI: Added _OSI(Processor Device)
>[    0.410206] ACPI: Added _OSI(3.0 _SCP Extensions)
>[    0.410210] ACPI: Added _OSI(Processor Aggregator Device)
>[    0.437788] ACPI: Executed 21 blocks of module-level executable AML code
>[    0.442450] ACPI: Executed 1 blocks of module-level executable AML code
>[    0.453022] ACPI: Executed 3 blocks of module-level executable AML code
>[    0.454845] ACPI: 8 ACPI AML tables successfully acquired and loaded
>
>[    0.469524] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
>[    0.473408] ACPI: Dynamic OEM Table Load:
>[    0.473425] ACPI: SSDT 0xFFFF8802652F9800 000558 (v02 PmRef  Cpu0Ist  00003000 INTL 20120913)
>[    0.474831] ACPI: \_PR_.CPU0: _OSC native thermal LVT Acked
>[    0.476510] ACPI: Dynamic OEM Table Load:
>[    0.476521] ACPI: SSDT 0xFFFF88026533CC00 00037F (v02 PmRef  Cpu0Cst  00003001 INTL 20120913)
>[    0.478476] ACPI: Dynamic OEM Table Load:
>[    0.478486] ACPI: SSDT 0xFFFF8802652FA000 0005AA (v02 PmRef  ApIst    00003000 INTL 20120913)
>[    0.480209] ACPI: Dynamic OEM Table Load:
>[    0.480217] ACPI: SSDT 0xFFFF880265339600 000119 (v02 PmRef  ApCst    00003000 INTL 20120913)
>[    0.483840] ACPI: Interpreter enabled
>[    0.483883] ACPI: (supports S0 S3 S5)
>[    0.483887] ACPI: Using IOAPIC for interrupt routing
>[    0.483935] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
>[    0.486687] ACPI: Power Resource [PG00] (on)
>[    0.487122] ACPI: Power Resource [PG01] (on)
>[    0.487546] ACPI: Power Resource [PG02] (on)
>[    0.490026] ACPI: Power Resource [WRST] (on)
>[    0.490470] ACPI: Power Resource [WRST] (on)
>[    0.490907] ACPI: Power Resource [WRST] (on)
>[    0.491362] ACPI: Power Resource [WRST] (on)
>[    0.491802] ACPI: Power Resource [WRST] (on)
>[    0.492237] ACPI: Power Resource [WRST] (on)
>[    0.492678] ACPI: Power Resource [WRST] (on)
>[    0.493112] ACPI: Power Resource [WRST] (on)
>[    0.493552] ACPI: Power Resource [WRST] (on)
>[    0.494185] ACPI: Power Resource [WRST] (on)
>[    0.494623] ACPI: Power Resource [WRST] (on)
>[    0.495058] ACPI: Power Resource [WRST] (on)
>[    0.495498] ACPI: Power Resource [WRST] (on)
>[    0.495933] ACPI: Power Resource [WRST] (on)
>[    0.496380] ACPI: Power Resource [WRST] (on)
>[    0.496817] ACPI: Power Resource [WRST] (on)
>[    0.497252] ACPI: Power Resource [WRST] (on)
>[    0.497691] ACPI: Power Resource [WRST] (on)
>[    0.498126] ACPI: Power Resource [WRST] (on)
>[    0.498563] ACPI: Power Resource [WRST] (on)
>[    0.507645] ACPI: Power Resource [FN00] (off)
>[    0.507761] ACPI: Power Resource [FN01] (off)
>[    0.507871] ACPI: Power Resource [FN02] (off)
>[    0.507978] ACPI: Power Resource [FN03] (off)
>[    0.508086] ACPI: Power Resource [FN04] (off)
>[    0.509785] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
>[    0.509796] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
>[    0.509842] \_SB_.PCI0 (33DB4D5B-1FF7-401C-9657-7441C03DD766): _OSC invalid UUID
>[    0.509843] _OSC request data: 1 1f 0
>[    0.509848] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM
>[    0.510252] PCI host bridge to bus 0000:00
>[    0.510258] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
>[    0.510263] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
>[    0.510268] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
>[    0.510275] pci_bus 0000:00: root bus resource [mem 0x90000000-0xdfffffff window]
>[    0.510281] pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfe7fffff window]
>[    0.510288] pci_bus 0000:00: root bus resource [bus 00-fe]
>[    0.510302] pci 0000:00:00.0: [8086:1904] type 00 class 0x060000
>[    0.510721] pci 0000:00:02.0: [8086:1926] type 00 class 0x030000
>[    0.510734] pci 0000:00:02.0: reg 0x10: [mem 0xde000000-0xdeffffff 64bit]
>[    0.510742] pci 0000:00:02.0: reg 0x18: [mem 0xc0000000-0xcfffffff 64bit pref]
>[    0.510748] pci 0000:00:02.0: reg 0x20: [io  0xf000-0xf03f]
>[    0.510983] pci 0000:00:14.0: [8086:9d2f] type 00 class 0x0c0330
>[    0.511006] pci 0000:00:14.0: reg 0x10: [mem 0xdf130000-0xdf13ffff 64bit]
>[    0.511095] pci 0000:00:14.0: PME# supported from D3hot D3cold
>[    0.511323] pci 0000:00:14.0: System wakeup disabled by ACPI
>[    0.511381] pci 0000:00:14.2: [8086:9d31] type 00 class 0x118000
>[    0.511404] pci 0000:00:14.2: reg 0x10: [mem 0xdf150000-0xdf150fff 64bit]
>[    0.511627] pci 0000:00:16.0: [8086:9d3a] type 00 class 0x078000
>[    0.511651] pci 0000:00:16.0: reg 0x10: [mem 0xdf14f000-0xdf14ffff 64bit]
>[    0.511740] pci 0000:00:16.0: PME# supported from D3hot
>[    0.511925] pci 0000:00:17.0: [8086:9d03] type 00 class 0x010601
>[    0.511943] pci 0000:00:17.0: reg 0x10: [mem 0xdf148000-0xdf149fff]
>[    0.511953] pci 0000:00:17.0: reg 0x14: [mem 0xdf14e000-0xdf14e0ff]
>[    0.511963] pci 0000:00:17.0: reg 0x18: [io  0xf090-0xf097]
>[    0.511972] pci 0000:00:17.0: reg 0x1c: [io  0xf080-0xf083]
>[    0.511982] pci 0000:00:17.0: reg 0x20: [io  0xf060-0xf07f]
>[    0.511992] pci 0000:00:17.0: reg 0x24: [mem 0xdf14d000-0xdf14d7ff]
>[    0.512048] pci 0000:00:17.0: PME# supported from D3hot
>[    0.512232] pci 0000:00:1c.0: [8086:9d14] type 01 class 0x060400
>[    0.512327] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
>[    0.512494] pci 0000:00:1c.0: System wakeup disabled by ACPI
>[    0.512656] pci 0000:00:1e.0: [8086:9d27] type 00 class 0x118000
>[    0.512865] pci 0000:00:1e.0: reg 0x10: [mem 0xdf14c000-0xdf14cfff 64bit]
>[    0.513794] pci 0000:00:1e.6: [8086:9d2d] type 00 class 0x080501
>[    0.513817] pci 0000:00:1e.6: reg 0x10: [mem 0xdf14b000-0xdf14bfff 64bit]
>[    0.514056] pci 0000:00:1f.0: [8086:9d48] type 00 class 0x060100
>[    0.514320] pci 0000:00:1f.2: [8086:9d21] type 00 class 0x058000
>[    0.514334] pci 0000:00:1f.2: reg 0x10: [mem 0xdf144000-0xdf147fff]
>[    0.514559] pci 0000:00:1f.3: [8086:9d70] type 00 class 0x040300
>[    0.514587] pci 0000:00:1f.3: reg 0x10: [mem 0xdf140000-0xdf143fff 64bit]
>[    0.514624] pci 0000:00:1f.3: reg 0x20: [mem 0xdf120000-0xdf12ffff 64bit]
>[    0.514687] pci 0000:00:1f.3: PME# supported from D3hot D3cold
>[    0.514894] pci 0000:00:1f.3: System wakeup disabled by ACPI
>[    0.514940] pci 0000:00:1f.4: [8086:9d23] type 00 class 0x0c0500
>[    0.514988] pci 0000:00:1f.4: reg 0x10: [mem 0xdf14a000-0xdf14a0ff 64bit]
>[    0.515058] pci 0000:00:1f.4: reg 0x20: [io  0xf040-0xf05f]
>[    0.515296] pci 0000:00:1f.6: [8086:1570] type 00 class 0x020000
>[    0.515319] pci 0000:00:1f.6: reg 0x10: [mem 0xdf100000-0xdf11ffff]
>[    0.515439] pci 0000:00:1f.6: PME# supported from D0 D3hot D3cold
>[    0.515578] pci 0000:00:1f.6: System wakeup disabled by ACPI
>[    0.515834] pci 0000:01:00.0: [8086:24f3] type 00 class 0x028000
>[    0.515918] pci 0000:01:00.0: reg 0x10: [mem 0xdf000000-0xdf001fff 64bit]
>[    0.516242] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold
>[    0.516552] pci 0000:01:00.0: System wakeup disabled by ACPI
>[    0.518494] pci 0000:00:1c.0: PCI bridge to [bus 01]
>[    0.518503] pci 0000:00:1c.0:   bridge window [mem 0xdf000000-0xdf0fffff]
>[    0.518517] pci_bus 0000:00: on NUMA node 0
>[    0.521123] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    0.521200] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15)
>[    0.521277] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    0.521347] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    0.521429] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    0.521507] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    0.521572] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    0.521642] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    0.522162] ACPI: Enabled 5 GPEs in block 00 to 7F
>[    0.522244] vgaarb: setting as boot device: PCI:0000:00:02.0
>[    0.522250] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
>[    0.522258] vgaarb: loaded
>[    0.522262] vgaarb: bridge control possible 0000:00:02.0
>[    0.522317] SCSI subsystem initialized
>[    0.522354] libata version 3.00 loaded.
>[    0.522377] ACPI: bus type USB registered
>[    0.522402] usbcore: registered new interface driver usbfs
>[    0.522414] usbcore: registered new interface driver hub
>[    0.522432] usbcore: registered new device driver usb
>[    0.522564] Advanced Linux Sound Architecture Driver Initialized.
>[    0.522578] PCI: Using ACPI for IRQ routing
>[    0.550849] PCI: pci_cache_line_size set to 64 bytes
>[    0.551121] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff]
>[    0.551123] e820: reserve RAM buffer [mem 0x0009f000-0x0009ffff]
>[    0.551125] e820: reserve RAM buffer [mem 0x85e51000-0x87ffffff]
>[    0.551127] e820: reserve RAM buffer [mem 0x8a22b000-0x8bffffff]
>[    0.551129] e820: reserve RAM buffer [mem 0x8b300000-0x8bffffff]
>[    0.551131] e820: reserve RAM buffer [mem 0x26f000000-0x26fffffff]
>[    0.551312] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
>[    0.551324] hpet0: 8 comparators, 64-bit 24.000000 MHz counter
>[    0.553383] clocksource: Switched to clocksource hpet
>[    0.560507] pnp: PnP ACPI init
>[    0.560817] system 00:00: [io  0x0a00-0x0a2f] has been reserved
>[    0.560823] system 00:00: [io  0x0a30-0x0a3f] has been reserved
>[    0.560828] system 00:00: [io  0x0a40-0x0a4f] has been reserved
>[    0.560835] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.561232] pnp 00:01: [dma 0 disabled]
>[    0.561267] pnp 00:01: Plug and Play ACPI device, IDs ITE8713 (active)
>[    0.561455] system 00:02: [io  0x0680-0x069f] has been reserved
>[    0.561460] system 00:02: [io  0xffff] has been reserved
>[    0.561465] system 00:02: [io  0xffff] has been reserved
>[    0.561470] system 00:02: [io  0xffff] has been reserved
>[    0.561474] system 00:02: [io  0x1800-0x18fe] has been reserved
>[    0.561479] system 00:02: [io  0x164e-0x164f] has been reserved
>[    0.561485] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.561596] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active)
>[    0.561640] system 00:04: [io  0x1854-0x1857] has been reserved
>[    0.561646] system 00:04: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
>[    0.561907] system 00:05: [mem 0xfed10000-0xfed17fff] has been reserved
>[    0.561913] system 00:05: [mem 0xfed18000-0xfed18fff] has been reserved
>[    0.561918] system 00:05: [mem 0xfed19000-0xfed19fff] has been reserved
>[    0.561923] system 00:05: [mem 0xe0000000-0xefffffff] has been reserved
>[    0.561928] system 00:05: [mem 0xfed20000-0xfed3ffff] has been reserved
>[    0.561933] system 00:05: [mem 0xfed90000-0xfed93fff] could not be reserved
>[    0.561938] system 00:05: [mem 0xfed45000-0xfed8ffff] has been reserved
>[    0.561943] system 00:05: [mem 0xff000000-0xffffffff] has been reserved
>[    0.561948] system 00:05: [mem 0xfee00000-0xfeefffff] could not be reserved
>[    0.561953] system 00:05: [mem 0xdffe0000-0xdfffffff] has been reserved
>[    0.561959] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.562006] system 00:06: [mem 0xfd000000-0xfdabffff] has been reserved
>[    0.562011] system 00:06: [mem 0xfdad0000-0xfdadffff] has been reserved
>[    0.562016] system 00:06: [mem 0xfdb00000-0xfdffffff] has been reserved
>[    0.562021] system 00:06: [mem 0xfe000000-0xfe01ffff] could not be reserved
>[    0.562026] system 00:06: [mem 0xfe036000-0xfe03bfff] has been reserved
>[    0.562031] system 00:06: [mem 0xfe03d000-0xfe3fffff] has been reserved
>[    0.562036] system 00:06: [mem 0xfe410000-0xfe7fffff] has been reserved
>[    0.562042] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.562413] system 00:07: [io  0xff00-0xfffe] has been reserved
>[    0.562420] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.563642] system 00:08: [mem 0xfe029000-0xfe029fff] has been reserved
>[    0.563648] system 00:08: [mem 0xfe028000-0xfe028fff] has been reserved
>[    0.563654] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.564692] pnp: PnP ACPI: found 9 devices
>[    0.573687] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
>[    0.573717] pci 0000:00:1c.0: PCI bridge to [bus 01]
>[    0.573732] pci 0000:00:1c.0:   bridge window [mem 0xdf000000-0xdf0fffff]
>[    0.573752] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
>[    0.573754] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
>[    0.573756] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
>[    0.573758] pci_bus 0000:00: resource 7 [mem 0x90000000-0xdfffffff window]
>[    0.573759] pci_bus 0000:00: resource 8 [mem 0xfd000000-0xfe7fffff window]
>[    0.573761] pci_bus 0000:01: resource 1 [mem 0xdf000000-0xdf0fffff]
>[    0.573785] NET: Registered protocol family 2
>[    0.573920] TCP established hash table entries: 65536 (order: 7, 524288 bytes)
>[    0.574030] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
>[    0.574146] TCP: Hash tables configured (established 65536 bind 65536)
>[    0.574173] UDP hash table entries: 4096 (order: 5, 131072 bytes)
>[    0.574196] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes)
>[    0.574246] NET: Registered protocol family 1
>[    0.574263] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
>[    0.574745] PCI: CLS 0 bytes, default 64
>[    0.574787] Unpacking initramfs...
>[    1.338763] Freeing initrd memory: 35064K (ffff880033b74000 - ffff880035db2000)
>[    1.338792] DMAR: ACPI device "device:67" under DMAR at fed91000 as 00:1e.0
>[    1.338805] DMAR: No ATSR found
>[    1.339169] DMAR: dmar1: Using Queued invalidation
>[    1.339184] DMAR: Setting RMRR:
>[    1.339215] DMAR: Setting identity map for device 0000:00:14.0 [0x8a2cf000 - 0x8a2eefff]
>[    1.339230] DMAR: Prepare 0-16MiB unity mapping for LPC
>[    1.339256] DMAR: Setting identity map for device 0000:00:1f.0 [0x0 - 0xffffff]
>[    1.339269] DMAR: Intel(R) Virtualization Technology for Directed I/O
>[    1.339319] iommu: Adding device 0000:00:00.0 to group 0
>[    1.339340] iommu: Adding device 0000:00:14.0 to group 1
>[    1.339352] iommu: Adding device 0000:00:14.2 to group 1
>[    1.339368] iommu: Adding device 0000:00:16.0 to group 2
>[    1.339381] iommu: Adding device 0000:00:17.0 to group 3
>[    1.339409] iommu: Adding device 0000:00:1c.0 to group 4
>[    1.339427] iommu: Adding device 0000:00:1e.0 to group 5
>[    1.339439] iommu: Adding device 0000:00:1e.6 to group 5
>[    1.339498] iommu: Adding device 0000:00:1f.0 to group 6
>[    1.339511] iommu: Adding device 0000:00:1f.2 to group 6
>[    1.339523] iommu: Adding device 0000:00:1f.3 to group 6
>[    1.339536] iommu: Adding device 0000:00:1f.4 to group 6
>[    1.339549] iommu: Adding device 0000:00:1f.6 to group 6
>[    1.339567] iommu: Adding device 0000:01:00.0 to group 4
>[    1.341828] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 655360 ms ovfl timer
>[    1.341835] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
>[    1.341839] RAPL PMU: hw unit of domain package 2^-14 Joules
>[    1.341843] RAPL PMU: hw unit of domain dram 2^-14 Joules
>[    1.341847] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
>[    1.341851] RAPL PMU: hw unit of domain psys 2^-14 Joules
>[    1.342660] futex hash table entries: 1024 (order: 4, 65536 bytes)
>[    1.343219] workingset: timestamp_bits=44 max_order=21 bucket_order=0
>[    1.345641] ntfs: driver 2.1.32 [Flags: R/O].
>[    1.352901] NET: Registered protocol family 38
>[    1.352953] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
>[    1.352960] io scheduler noop registered
>[    1.352996] io scheduler cfq registered (default)
>[    1.353387] uvesafb: failed to execute /sbin/v86d
>[    1.353392] uvesafb: make sure that the v86d helper is installed and executable
>[    1.353399] uvesafb: Getting VBE info block failed (eax=0x4f00, err=-2)
>[    1.353403] uvesafb: vbe_init() failed with -22
>[    1.353409] uvesafb: probe of uvesafb.0 failed with error -22
>[    1.353429] intel_idle: MWAIT substates: 0x11142120
>[    1.353431] intel_idle: v0.4.1 model 0x4E
>[    1.353791] intel_idle: lapic_timer_reliable_states 0xffffffff
>[    1.353896] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input0
>[    1.353905] ACPI: Sleep Button [SLPB]
>[    1.353947] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1
>[    1.353954] ACPI: Power Button [PWRB]
>[    1.353995] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
>[    1.354002] ACPI: Power Button [PWRF]
>[    1.403790] thermal LNXTHERM:00: registered as thermal_zone0
>[    1.403798] ACPI: Thermal Zone [TZ00] (28 C)
>[    1.403979] thermal LNXTHERM:01: registered as thermal_zone1
>[    1.403984] ACPI: Thermal Zone [TZ01] (30 C)
>[    1.404121] GHES: HEST is not enabled!
>[    1.404337] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
>[    1.405921] Non-volatile memory driver v1.3
>[    1.406008] Linux agpgart interface v0.103
>[    1.406379] [drm] Initialized drm 1.1.0 20060810
>[    1.406813] loop: module loaded
>[    1.406954] ahci 0000:00:17.0: version 3.0
>[    1.407183] ahci 0000:00:17.0: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl SATA mode
>[    1.407192] ahci 0000:00:17.0: flags: 64bit ncq pm led clo only pio slum part deso sadm sds apst 
>[    1.407662] scsi host0: ahci
>[    1.407735] ata1: SATA max UDMA/133 abar m2048@0xdf14d000 port 0xdf14d100 irq 122
>[    1.407784] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
>[    1.407802] ehci-pci: EHCI PCI platform driver
>[    1.407819] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
>[    1.407824] ohci-pci: OHCI PCI platform driver
>[    1.407836] uhci_hcd: USB Universal Host Controller Interface driver
>[    1.408037] xhci_hcd 0000:00:14.0: xHCI Host Controller
>[    1.408046] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
>[    1.409204] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x00109810
>[    1.409219] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
>[    1.409317] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
>[    1.409322] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.409329] usb usb1: Product: xHCI Host Controller
>[    1.409333] usb usb1: Manufacturer: Linux 4.7.0-rc2-CI-Custom_1235+ xhci-hcd
>[    1.409337] usb usb1: SerialNumber: 0000:00:14.0
>[    1.409518] hub 1-0:1.0: USB hub found
>[    1.409537] hub 1-0:1.0: 12 ports detected
>[    1.419100] xhci_hcd 0000:00:14.0: xHCI Host Controller
>[    1.419107] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
>[    1.419154] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
>[    1.419159] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.419165] usb usb2: Product: xHCI Host Controller
>[    1.419169] usb usb2: Manufacturer: Linux 4.7.0-rc2-CI-Custom_1235+ xhci-hcd
>[    1.419174] usb usb2: SerialNumber: 0000:00:14.0
>[    1.419368] hub 2-0:1.0: USB hub found
>[    1.419387] hub 2-0:1.0: 6 ports detected
>[    1.425183] usbcore: registered new interface driver usb-storage
>[    1.425226] i8042: PNP: No PS/2 controller found. Probing ports directly.
>[    2.622405] i8042: No controller found
>[    2.622480] mousedev: PS/2 mouse device common for all mice
>[    2.622813] rtc_cmos 00:03: RTC can wake from S4
>[    2.623233] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0
>[    2.623335] rtc_cmos 00:03: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
>[    2.623439] softdog: Software Watchdog Timer: 0.08 initialized. soft_noboot=0 soft_margin=60 sec soft_panic=0 (nowayout=0)
>[    2.623491] device-mapper: uevent: version 1.0.3
>[    2.623573] device-mapper: ioctl: 4.34.0-ioctl (2015-10-28) initialised: dm-devel@redhat.com
>[    2.623581] intel_pstate: Intel P-state driver initializing
>[    2.623685] tsc: Refined TSC clocksource calibration: 1800.032 MHz
>[    2.623692] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x19f247bbb24, max_idle_ns: 440795211700 ns
>[    2.623819] intel_pstate: HWP enabled
>[    2.624073] EFI Variables Facility v0.08 2004-May-17
>[    2.633697] hidraw: raw HID events driver (C) Jiri Kosina
>[    2.633751] usbcore: registered new interface driver usbhid
>[    2.633753] usbhid: USB HID core driver
>[    2.633778] intel_rapl: Found RAPL domain package
>[    2.633781] intel_rapl: Found RAPL domain core
>[    2.633783] intel_rapl: Found RAPL domain uncore
>[    2.633786] intel_rapl: Found RAPL domain dram
>[    2.634028] Initializing XFRM netlink socket
>[    2.634129] NET: Registered protocol family 10
>[    2.634334] mip6: Mobile IPv6
>[    2.634337] NET: Registered protocol family 17
>[    2.634343] NET: Registered protocol family 15
>[    2.634522] AVX2 version of gcm_enc/dec engaged.
>[    2.634524] AES CTR mode by8 optimization enabled
>[    2.662580] registered taskstats version 1
>[    2.663189] Btrfs loaded
>[    2.664303] rtc_cmos 00:03: setting system clock to 2016-07-22 07:26:20 UTC (1469172380)
>[    2.664369] ALSA device list:
>[    2.664372]   No soundcards found.
>[    2.725760] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
>[    2.726171] ata1.00: ATA-8: INTEL SSDSC2BB160G4, D2010355, max UDMA/133
>[    2.726185] ata1.00: 312581808 sectors, multi 1: LBA48 NCQ (depth 31/32)
>[    2.726735] ata1.00: configured for UDMA/133
>[    2.727135] scsi 0:0:0:0: Direct-Access     ATA      INTEL SSDSC2BB16 0355 PQ: 0 ANSI: 5
>[    2.737990] ata1.00: Enabling discard_zeroes_data
>[    2.738058] sd 0:0:0:0: Attached scsi generic sg0 type 0
>[    2.738085] sd 0:0:0:0: [sda] 312581808 512-byte logical blocks: (160 GB/149 GiB)
>[    2.738662] sd 0:0:0:0: [sda] Write Protect is off
>[    2.738676] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
>[    2.738923] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
>[    2.739308] ata1.00: Enabling discard_zeroes_data
>[    2.741555]  sda: sda1 sda2 sda3
>[    2.742145] ata1.00: Enabling discard_zeroes_data
>[    2.742736] sd 0:0:0:0: [sda] Attached SCSI disk
>[    2.744378] Freeing unused kernel memory: 1040K (ffffffff81d32000 - ffffffff81e36000)
>[    2.744393] Write protecting the kernel read-only data: 12288k
>[    2.745077] Freeing unused kernel memory: 664K (ffff88000275a000 - ffff880002800000)
>[    2.748957] Freeing unused kernel memory: 992K (ffff880002b08000 - ffff880002c00000)
>[    2.773704] usb 1-3: new high-speed USB device number 2 using xhci_hcd
>[    2.776338] random: systemd-udevd urandom read with 11 bits of entropy available
>[    2.886957] pps_core: LinuxPPS API ver. 1 registered
>[    2.886965] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
>[    2.887213] PTP clock support registered
>[    2.888833] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
>[    2.888840] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
>[    2.889053] e1000e 0000:00:1f.6: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
>[    2.893602] sdhci: Secure Digital Host Controller Interface driver
>[    2.893610] sdhci: Copyright(c) Pierre Ossman
>[    2.937788] usb 1-3: New USB device found, idVendor=0409, idProduct=005a
>[    2.937794] usb 1-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
>[    2.938082] hub 1-3:1.0: USB hub found
>[    2.938152] hub 1-3:1.0: 4 ports detected
>[    3.091785] usb 1-7: new full-speed USB device number 3 using xhci_hcd
>[    3.146870] e1000e 0000:00:1f.6 0000:00:1f.6 (uninitialized): registered PHC clock
>[    3.229138] e1000e 0000:00:1f.6 eth0: (PCI Express:2.5GT/s:Width x1) b8:ae:ed:e9:82:cf
>[    3.229165] e1000e 0000:00:1f.6 eth0: Intel(R) PRO/1000 Network Connection
>[    3.229260] e1000e 0000:00:1f.6 eth0: MAC: 12, PHY: 12, PBA No: FFFFFF-0FF
>[    3.229818] [drm:intel_detect_pch] Found SunrisePoint LP PCH
>[    3.229827] [drm:get_allowed_dc_mask] Allowed DC state mask 03
>[    3.229962] [drm:intel_device_info_dump] i915 device info: gen=9, pciid=0x1926 rev=0x0a flags=need_gfx_hws,is_skylake,has_fbc,has_hotplug,has_llc,has_ddi,has_fpga_dbg,
>[    3.229987] [drm] Found 64MB of eDRAM
>[    3.230314] [drm:intel_device_info_runtime_init] slice total: 2
>[    3.230320] [drm:intel_device_info_runtime_init] subslice total: 6
>[    3.230324] [drm:intel_device_info_runtime_init] subslice per slice: 3
>[    3.230328] [drm:intel_device_info_runtime_init] EU total: 48
>[    3.230332] [drm:intel_device_info_runtime_init] EU per subslice: 8
>[    3.230337] [drm:intel_device_info_runtime_init] has slice power gating: y
>[    3.230341] [drm:intel_device_info_runtime_init] has subslice power gating: n
>[    3.230345] [drm:intel_device_info_runtime_init] has EU power gating: y
>[    3.230349] [drm:intel_sanitize_options] ppgtt mode: 3
>[    3.230430] [drm:i915_gem_init_stolen] Memory reserved for graphics device: 65536K, usable: 64512K
>[    3.230434] [drm] Memory usable by graphics device = 4096M
>[    3.230449] [drm:i915_ggtt_init_hw] GMADR size = 256M
>[    3.230454] [drm:i915_ggtt_init_hw] GTT stolen size = 64M
>[    3.230459] [drm] Replacing VGA console driver
>[    3.230524] [drm:intel_opregion_setup] graphic opregion physical addr: 0x8ae41018
>[    3.230534] [drm:intel_opregion_setup] Public ACPI methods supported
>[    3.230537] [drm:intel_opregion_setup] SWSCI supported
>[    3.233847] e1000e 0000:00:1f.6 eno1: renamed from eth0
>[    3.235833] [drm:swsci_setup] SWSCI GBDA callbacks 00000cb3, SBCB callbacks 00300483
>[    3.235840] [drm:intel_opregion_setup] ASLE supported
>[    3.235843] [drm:intel_opregion_setup] ASLE extension supported
>[    3.235848] [drm:intel_opregion_setup] Found valid VBT in ACPI OpRegion (Mailbox #4)
>[    3.235934] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[    3.235944] [drm] Driver supports precise vblank timestamp query.
>[    3.235953] [drm:init_vbt_defaults] Set default to SSC at 120000 kHz
>[    3.235956] [drm:intel_bios_init] VBT signature "$VBT SKYLAKE        ", BDB version 200
>[    3.235961] [drm:parse_general_features] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 0 lvds_use_ssc 0 lvds_ssc_freq 120000 display_clock_mode 1 fdi_rx_polarity_inverted 0
>[    3.235964] [drm:parse_general_definitions] crt_ddc_bus_pin: 2
>[    3.238093] [drm:intel_opregion_get_panel_type] Ignoring OpRegion panel type (0)
>[    3.238099] [drm:parse_lfp_panel_data] Panel type: 2 (VBT)
>[    3.238103] [drm:parse_lfp_panel_data] DRRS supported mode is static
>[    3.238108] [drm:parse_lfp_panel_data] Found panel mode in BIOS VBT tables:
>[    3.238114] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x768" 0 65000 1024 1048 1184 1344 768 771 777 806 0x8 0xa
>[    3.238117] [drm:parse_lfp_panel_data] VBT initial LVDS value 300
>[    3.238122] [drm:parse_lfp_backlight] VBT backlight PWM modulation frequency 200 Hz, active high, min brightness 0, level 255
>[    3.238125] [drm:parse_sdvo_device_mapping] Unsupported child device size for SDVO mapping.
>[    3.238128] [drm:parse_device_mapping] Expected child device config size for VBT version 200 not known; assuming 38
>[    3.238132] [drm:parse_driver_features] DRRS State Enabled:1
>[    3.238137] [drm:parse_ddi_port] Port B VBT info: DP:0 HDMI:1 DVI:1 EDP:0 CRT:0
>[    3.238140] [drm:parse_ddi_port] VBT HDMI level shift for port B: 8
>[    3.238143] [drm:parse_ddi_port] Port C VBT info: DP:1 HDMI:1 DVI:1 EDP:0 CRT:0
>[    3.238146] [drm:parse_ddi_port] VBT HDMI level shift for port C: 8
>[    3.238207] [drm:intel_dsm_pci_probe] no _DSM method for intel device
>[    3.238229] [drm:intel_update_rawclk] rawclk rate: 24000 kHz
>[    3.238232] [drm:gen9_set_dc_state] Setting DC state from 00 to 00
>[    3.238240] [drm:intel_power_well_enable] enabling power well 1
>[    3.238247] [drm:intel_power_well_enable] enabling MISC IO power well
>[    3.238255] [drm:intel_update_cdclk] Current CD clock rate: 675000 kHz, VCO: 8100000 kHz, ref: 24000 kHz
>[    3.238259] [drm:intel_update_max_cdclk] Max CD clock rate: 675000 kHz
>[    3.238261] [drm:intel_update_max_cdclk] Max dotclock rate: 675000 kHz
>[    3.238277] [drm:intel_power_well_enable] enabling always-on
>[    3.238279] [drm:intel_power_well_enable] enabling DC off
>[    3.238283] [drm:gen9_set_dc_state] Setting DC state from 00 to 00
>[    3.238290] [drm:intel_power_well_enable] enabling power well 2
>[    3.238294] [drm:intel_power_well_enable] enabling DDI A/E power well
>[    3.238298] [drm:skl_set_power_well] Enabling DDI A/E power well
>[    3.238301] [drm:intel_power_well_enable] enabling DDI B power well
>[    3.238305] [drm:intel_power_well_enable] enabling DDI C power well
>[    3.238308] [drm:skl_set_power_well] Enabling DDI C power well
>[    3.238311] [drm:intel_power_well_enable] enabling DDI D power well
>[    3.238315] [drm:skl_set_power_well] Enabling DDI D power well
>[    3.238319] [drm:gen9_set_dc_state] Setting DC state from 00 to 00
>[    3.238336] [drm:intel_csr_ucode_init] Loading i915/skl_dmc_ver1_26.bin
>[    3.239186] [drm] Finished loading i915/skl_dmc_ver1_26.bin (v1.26)
>[    3.240114] [drm:intel_fbc_init] Sanitized enable_fbc value: 0
>[    3.240128] [drm:intel_print_wm_latency] Gen9 Plane WM0 latency 2 (2.0 usec)
>[    3.240133] [drm:intel_print_wm_latency] Gen9 Plane WM1 latency 19 (19.0 usec)
>[    3.240139] [drm:intel_print_wm_latency] Gen9 Plane WM2 latency 28 (28.0 usec)
>[    3.240144] [drm:intel_print_wm_latency] Gen9 Plane WM3 latency 32 (32.0 usec)
>[    3.240149] [drm:intel_print_wm_latency] Gen9 Plane WM4 latency 63 (63.0 usec)
>[    3.240154] [drm:intel_print_wm_latency] Gen9 Plane WM5 latency 77 (77.0 usec)
>[    3.240159] [drm:intel_print_wm_latency] Gen9 Plane WM6 latency 83 (83.0 usec)
>[    3.240164] [drm:intel_print_wm_latency] Gen9 Plane WM7 latency 99 (99.0 usec)
>[    3.240169] [drm:intel_modeset_init] 3 display pipes available.
>[    3.240210] [drm:intel_update_cdclk] Current CD clock rate: 675000 kHz, VCO: 8100000 kHz, ref: 24000 kHz
>[    3.240223] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
>[    3.240586] [drm:intel_dp_init_connector] Adding eDP connector on port A
>[    3.240751] [drm:intel_pps_dump_state] cur t1_t3 0 t8 0 t9 0 t10 0 t11_t12 0
>[    3.240757] [drm:intel_pps_dump_state] vbt t1_t3 2000 t8 10 t9 2000 t10 500 t11_t12 5000
>[    3.240762] [drm:intel_dp_init_panel_power_sequencer] panel power up delay 200, power down delay 50, power cycle delay 500
>[    3.240767] [drm:intel_dp_init_panel_power_sequencer] backlight on delay 1, off delay 200
>[    3.240845] [drm:intel_dp_init_panel_power_sequencer_registers] panel power sequencer register settings: PP_ON 0x7d00001, PP_OFF 0x1f40001, PP_DIV 0x4af05
>[    3.240863] [drm:intel_edp_panel_vdd_sanitize] VDD left on by BIOS, adjusting state tracking
>[    3.249458] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    3.256772] usb 1-7: New USB device found, idVendor=8087, idProduct=0a2b
>[    3.256788] usb 1-7: New USB device strings: Mfr=0, Product=0, SerialNumber=0
>[    3.258043] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    3.266595] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    3.275176] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    3.283754] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    3.292337] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    3.300920] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    3.309507] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    3.318089] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    3.326661] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    3.328705] usb 1-3.4: new full-speed USB device number 4 using xhci_hcd
>[    3.335259] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    3.343815] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    3.352435] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    3.360997] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    3.369555] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    3.378113] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    3.386698] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    3.395256] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    3.403811] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    3.412368] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    3.413344] usb 1-3.4: New USB device found, idVendor=0557, idProduct=8021
>[    3.413348] usb 1-3.4: New USB device strings: Mfr=0, Product=0, SerialNumber=0
>[    3.413777] hub 1-3.4:1.0: USB hub found
>[    3.413963] hub 1-3.4:1.0: 4 ports detected
>[    3.420916] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    3.429563] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    3.438121] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    3.446707] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    3.455265] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    3.463823] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    3.472400] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    3.480957] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    3.489515] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    3.498073] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    3.506630] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    3.515242] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    3.515244] [drm:drm_dp_dpcd_access] too many retries, giving up
>[    3.515247] [drm] failed to retrieve link info, disabling eDP
>[    3.515266] [drm:edp_panel_vdd_off_sync] Turning eDP port A VDD off
>[    3.515358] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0000
>[    3.515393] [drm:intel_hdmi_init_connector] Adding HDMI connector on port B
>[    3.515405] [drm:intel_dp_init_connector] Adding DP connector on port C
>[    3.515429] [drm:intel_hdmi_init_connector] Adding HDMI connector on port C
>[    3.515440] [drm:intel_modeset_readout_hw_state] [CRTC:26:pipe A] hw state readout: enabled
>[    3.515442] [drm:intel_modeset_readout_hw_state] [CRTC:30:pipe B] hw state readout: disabled
>[    3.515444] [drm:intel_modeset_readout_hw_state] [CRTC:34:pipe C] hw state readout: disabled
>[    3.515446] [drm:intel_modeset_readout_hw_state] DPLL 0 hw state readout: crtc_mask 0x00000000, on 1
>[    3.515448] [drm:intel_modeset_readout_hw_state] DPLL 1 hw state readout: crtc_mask 0x00000001, on 1
>[    3.515449] [drm:intel_modeset_readout_hw_state] DPLL 2 hw state readout: crtc_mask 0x00000000, on 0
>[    3.515451] [drm:intel_modeset_readout_hw_state] DPLL 3 hw state readout: crtc_mask 0x00000000, on 0
>[    3.515455] [drm:intel_modeset_readout_hw_state] [ENCODER:36:DDI B] hw state readout: enabled, pipe A
>[    3.515456] [drm:intel_modeset_readout_hw_state] [ENCODER:41:DDI C] hw state readout: disabled, pipe A
>[    3.515458] [drm:intel_modeset_readout_hw_state] [ENCODER:43:DP-MST A] hw state readout: disabled, pipe A
>[    3.515459] [drm:intel_modeset_readout_hw_state] [ENCODER:44:DP-MST B] hw state readout: disabled, pipe B
>[    3.515460] [drm:intel_modeset_readout_hw_state] [ENCODER:45:DP-MST C] hw state readout: disabled, pipe C
>[    3.515462] [drm:intel_modeset_readout_hw_state] [CONNECTOR:37:HDMI-A-1] hw state readout: enabled
>[    3.515463] [drm:intel_modeset_readout_hw_state] [CONNECTOR:42:DP-1] hw state readout: disabled
>[    3.515465] [drm:intel_modeset_readout_hw_state] [CONNECTOR:46:HDMI-A-2] hw state readout: disabled
>[    3.515486] [drm:intel_dump_pipe_config] [CRTC:26:pipe A][setup_hw_state] config ffff88025ecc9000 for pipe A
>[    3.515487] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    3.515488] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    3.515489] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    3.515490] [drm:intel_dump_pipe_config] dp: 0, lanes: 4, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    3.515491] [drm:intel_dump_pipe_config] dp: 0, lanes: 4, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    3.515492] [drm:intel_dump_pipe_config] audio: 0, infoframes: 1
>[    3.515493] [drm:intel_dump_pipe_config] requested mode:
>[    3.515495] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    3.515496] [drm:intel_dump_pipe_config] adjusted mode:
>[    3.515498] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    3.515499] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x40 flags: 0x5
>[    3.515500] [drm:intel_dump_pipe_config] port clock: 148500
>[    3.515501] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[    3.515502] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x80000000, scaler_id: 0
>[    3.515503] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    3.515504] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x07800438, enabled
>[    3.515505] [drm:intel_dump_pipe_config] ips: 0
>[    3.515506] [drm:intel_dump_pipe_config] double wide: 0
>[    3.515507] [drm:intel_dump_pipe_config] ddi_pll_sel: 1; dpll_hw_state: ctrl1: 0x21, cfgcr1: 0x80400173, cfgcr2: 0x3a5
>[    3.515508] [drm:intel_dump_pipe_config] planes on this crtc
>[    3.515509] [drm:intel_dump_pipe_config] [PLANE:23:plane 1A] disabled, scaler_id = -1
>[    3.515510] [drm:intel_dump_pipe_config] [PLANE:25:cursor A] disabled, scaler_id = -1
>[    3.515511] [drm:intel_dump_pipe_config] [PLANE:27:plane 2A] disabled, scaler_id = -1
>[    3.515513] [drm:intel_dump_pipe_config] [CRTC:30:pipe B][setup_hw_state] config ffff88025ecca000 for pipe B
>[    3.515513] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[    3.515514] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[    3.515515] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    3.515517] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    3.515518] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    3.515519] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    3.515519] [drm:intel_dump_pipe_config] requested mode:
>[    3.515521] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    3.515522] [drm:intel_dump_pipe_config] adjusted mode:
>[    3.515523] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    3.515524] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    3.515525] [drm:intel_dump_pipe_config] port clock: 0
>[    3.515526] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[    3.515527] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: 0
>[    3.515528] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    3.515529] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    3.515530] [drm:intel_dump_pipe_config] ips: 0
>[    3.515531] [drm:intel_dump_pipe_config] double wide: 0
>[    3.515532] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x0, cfgcr1: 0x0, cfgcr2: 0x0
>[    3.515533] [drm:intel_dump_pipe_config] planes on this crtc
>[    3.515533] [drm:intel_dump_pipe_config] [PLANE:28:plane 1B] disabled, scaler_id = -1
>[    3.515534] [drm:intel_dump_pipe_config] [PLANE:29:cursor B] disabled, scaler_id = -1
>[    3.515535] [drm:intel_dump_pipe_config] [PLANE:31:plane 2B] disabled, scaler_id = -1
>[    3.515537] [drm:intel_dump_pipe_config] [CRTC:34:pipe C][setup_hw_state] config ffff88025eccb000 for pipe C
>[    3.515538] [drm:intel_dump_pipe_config] cpu_transcoder: C
>[    3.515538] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[    3.515540] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    3.515541] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    3.515542] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    3.515543] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    3.515543] [drm:intel_dump_pipe_config] requested mode:
>[    3.515545] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    3.515545] [drm:intel_dump_pipe_config] adjusted mode:
>[    3.515547] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    3.515548] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    3.515549] [drm:intel_dump_pipe_config] port clock: 0
>[    3.515550] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[    3.515551] [drm:intel_dump_pipe_config] num_scalers: 1, scaler_users: 0x0, scaler_id: 0
>[    3.515552] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    3.515553] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    3.515553] [drm:intel_dump_pipe_config] ips: 0
>[    3.515554] [drm:intel_dump_pipe_config] double wide: 0
>[    3.515555] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: ctrl1: 0x0, cfgcr1: 0x0, cfgcr2: 0x0
>[    3.515556] [drm:intel_dump_pipe_config] planes on this crtc
>[    3.515557] [drm:intel_dump_pipe_config] [PLANE:32:plane 1C] disabled, scaler_id = -1
>[    3.515558] [drm:intel_dump_pipe_config] [PLANE:33:cursor C] disabled, scaler_id = -1
>[    3.515559] [drm:intel_dump_pipe_config] [PLANE:35:plane 2C] disabled, scaler_id = -1
>[    3.515560] [drm:intel_modeset_setup_hw_state] DPLL 0 enabled but not in use, disabling
>[    3.515580] [drm:intel_power_well_disable] disabling DDI D power well
>[    3.515582] [drm:skl_set_power_well] Disabling DDI D power well
>[    3.515584] [drm:intel_power_well_disable] disabling DDI C power well
>[    3.515585] [drm:skl_set_power_well] Disabling DDI C power well
>[    3.515587] [drm:intel_power_well_disable] disabling DDI A/E power well
>[    3.515588] [drm:skl_set_power_well] Disabling DDI A/E power well
>[    3.515592] [drm:skylake_get_initial_plane_config] pipe A with fb: size=1920x1080@32, offset=0, pitch 7680, size 0x7e9000
>[    3.515594] [drm:i915_gem_object_create_stolen_for_preallocated] creating preallocated stolen object: stolen_offset=0, gtt_offset=0, size=7e9000
>[    3.515597] [drm:i915_pages_create_for_stolen] offset=0x0, size=8294400
>[    3.515599] [drm:intel_alloc_initial_plane_obj] initial plane fb obj ffff88025dff8000
>[    3.515600] [drm:intel_guc_init] GuC firmware pending, path i915/skl_guc_ver6_1.bin
>[    3.515601] [drm:guc_fw_fetch] before requesting firmware: GuC fw fetch status PENDING
>[    3.515632] [drm:guc_fw_fetch] fetch GuC fw from i915/skl_guc_ver6_1.bin succeeded, fw ffff880265209ce0
>[    3.515634] [drm:guc_fw_fetch] firmware version 6.1 OK (minimum 6.1)
>[    3.515670] [drm:guc_fw_fetch] GuC fw fetch status SUCCESS, obj ffff88025dff8240
>[    3.515999] [drm:i915_gem_setup_global_gtt] reserving preallocated space: 0 + 7e9000
>[    3.516001] [drm:i915_gem_setup_global_gtt] clearing unused GTT space: [7e9000, fffff000]
>[    3.516096] [drm:i915_gem_context_init] LR context support initialized
>[    3.516098] [drm:i915_gem_object_create_stolen] creating stolen object: size=1000
>[    3.516099] [drm:i915_pages_create_for_stolen] offset=0x7e9000, size=4096
>[    3.516102] [drm:intel_init_pipe_control] render ring pipe control offset: 0xffffe000
>[    3.517048] [drm:gen8_init_common_ring] Execlists enabled for render ring
>[    3.517132] [drm:gen8_init_common_ring] Execlists enabled for blitter ring
>[    3.517203] [drm:gen8_init_common_ring] Execlists enabled for bsd ring
>[    3.517244] [drm:gen8_init_common_ring] Execlists enabled for bsd2 ring
>[    3.517282] [drm:gen8_init_common_ring] Execlists enabled for video enhancement ring
>[    3.517357] [drm:intel_guc_setup] GuC fw status: path i915/skl_guc_ver6_1.bin, fetch SUCCESS, load NONE
>[    3.517364] [drm:intel_guc_setup] GuC fw status: fetch SUCCESS, load PENDING
>[    3.528048] [drm:guc_ucode_xfer_dma] DMA status 0x10, GuC status 0x8002f0ec
>[    3.528050] [drm:guc_ucode_xfer_dma] returning 0
>[    3.528051] [drm:intel_guc_setup] GuC fw status: fetch SUCCESS, load SUCCESS
>[    3.528062] [drm:select_doorbell_register] assigned normal priority doorbell id 0x0
>[    3.528063] [drm:select_doorbell_cacheline] selected doorbell cacheline 0x0, next 0x40, linesize 64
>[    3.530228] [drm:guc_client_alloc] new priority 2 client ffff88025faf5880: ctx_index 0
>[    3.530230] [drm:guc_client_alloc] doorbell id 0, cacheline offset 0x0
>[    3.624284] clocksource: Switched to clocksource tsc
>[    3.686822] usb 1-3.4.1: new full-speed USB device number 5 using xhci_hcd
>[    3.794775] usb 1-3.4.1: New USB device found, idVendor=0557, idProduct=2213
>[    3.794792] usb 1-3.4.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[    3.794807] usb 1-3.4.1: Product: DVI DL KVMP
>[    3.794817] usb 1-3.4.1: Manufacturer: ATEN
>[    3.809114] input: ATEN DVI DL KVMP as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3.4/1-3.4.1/1-3.4.1:1.0/0003:0557:2213.0001/input/input3
>[    3.860236] hid-generic 0003:0557:2213.0001: input,hidraw0: USB HID v1.00 Keyboard [ATEN DVI DL KVMP] on usb-0000:00:14.0-3.4.1/input0
>[    3.869610] input: ATEN DVI DL KVMP as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3.4/1-3.4.1/1-3.4.1:1.1/0003:0557:2213.0002/input/input4
>[    3.869869] hid-generic 0003:0557:2213.0002: input,hidraw1: USB HID v1.00 Mouse [ATEN DVI DL KVMP] on usb-0000:00:14.0-3.4.1/input1
>[    4.611439] [drm:intel_update_cdclk] Current CD clock rate: 675000 kHz, VCO: 8100000 kHz, ref: 24000 kHz
>[    4.611480] [drm:intel_fbdev_init_bios] found possible fb from plane A
>[    4.611484] [drm:intel_fbdev_init_bios] pipe B not active or no fb, skipping
>[    4.611488] [drm:intel_fbdev_init_bios] pipe C not active or no fb, skipping
>[    4.611492] [drm:intel_fbdev_init_bios] checking plane A for BIOS fb
>[    4.611497] [drm:intel_fbdev_init_bios] pipe A area: 1920x1080, bpp: 32, size: 8294400
>[    4.611502] [drm:intel_fbdev_init_bios] fb big enough for plane A (8294400 >= 8294400)
>[    4.611505] [drm:intel_fbdev_init_bios] pipe B not active, skipping
>[    4.611508] [drm:intel_fbdev_init_bios] pipe C not active, skipping
>[    4.611512] [drm:intel_fbdev_init_bios] using BIOS fb for initial console
>[    4.612235] [drm:intel_dp_connector_register] registering DPDDC-C bus for card0-DP-1
>[    4.615940] [drm:intel_didl_outputs] More than 15 outputs detected via ACPI
>[    4.619273] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
>[    4.619566] [drm:asle_set_backlight] bclp = 0x80000002
>[    4.619568] [drm:asle_set_backlight] updating opregion backlight 2/255
>[    4.619636] [drm:asle_set_backlight] bclp = 0x800000ff
>[    4.619638] [drm:asle_set_backlight] updating opregion backlight 255/255
>[    4.619719] acpi device:0f: registered as cooling_device9
>[    4.619803] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input5
>[    4.619903] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:37:HDMI-A-1]
>[    4.619906] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-1]
>[    4.619950] sdhci-pci 0000:00:1e.6: SDHCI controller found [8086:9d2d] (rev 21)
>[    4.620102] sdhci-pci 0000:00:1e.6: failed to setup card detect gpio
>[    4.621148] BUG: using smp_processor_id() in preemptible [00000000] code: systemd-udevd/172
>[    4.621155] caller is debug_smp_processor_id+0x17/0x20
>[    4.621159] CPU: 0 PID: 172 Comm: systemd-udevd Not tainted 4.7.0-rc2-CI-Custom_1235+ #1
>[    4.621163] Hardware name:                  /NUC6i5SYB, BIOS SYSKLi35.86A.0045.2016.0527.1055 05/27/2016
>[    4.621167]  0000000000000000 ffff88025f48b968 ffffffff813b628d 0000000000000000
>[    4.621173]  ffffffff81a46104 ffff88025f48b998 ffffffff813d29f9 0000000000000000
>[    4.621178]  ffff88025f038318 0000000000000001 00000000000fffff ffff88025f48b9a8
>[    4.621184] Call Trace:
>[    4.621189]  [<ffffffff813b628d>] dump_stack+0x4f/0x72
>[    4.621192]  [<ffffffff813d29f9>] check_preemption_disabled+0xd9/0xe0
>[    4.621196]  [<ffffffff813d2a17>] debug_smp_processor_id+0x17/0x20
>[    4.621200]  [<ffffffff814ac553>] alloc_iova_fast+0xd3/0x200
>[    4.621204]  [<ffffffff814afec3>] intel_alloc_iova+0x93/0xc0
>[    4.621207]  [<ffffffff814b3e62>] __intel_map_single+0x92/0x190
>[    4.621210]  [<ffffffff814b405a>] intel_alloc_coherent+0xba/0x130
>[    4.621216]  [<ffffffffa01f5f5d>] sdhci_add_host+0x1ed/0x1155 [sdhci]
>[    4.621219]  [<ffffffff814eefd7>] ? dev_warn+0x57/0x60
>[    4.621224]  [<ffffffffa0200de8>] sdhci_pci_probe+0x4a8/0x860 [sdhci_pci]
>[    4.621229]  [<ffffffff813fdc27>] pci_device_probe+0x87/0xf0
>[    4.621233]  [<ffffffff814f2da9>] driver_probe_device+0x229/0x450
>[    4.621236]  [<ffffffff814f3096>] __driver_attach+0xc6/0xf0
>[    4.621240]  [<ffffffff814f2fd0>] ? driver_probe_device+0x450/0x450
>[    4.621243]  [<ffffffff814f0aef>] bus_for_each_dev+0x5f/0x90
>[    4.621247]  [<ffffffff814f26a9>] driver_attach+0x19/0x20
>[    4.621250]  [<ffffffff814f218c>] bus_add_driver+0x1ec/0x290
>[    4.621253]  [<ffffffffa0206000>] ? 0xffffffffa0206000
>[    4.621257]  [<ffffffff814f3b2b>] driver_register+0x5b/0xe0
>[    4.621261]  [<ffffffff813fcb07>] __pci_register_driver+0x47/0x50
>[    4.621265]  [<ffffffffa020601e>] sdhci_driver_init+0x1e/0x20 [sdhci_pci]
>[    4.621284]  [<ffffffff81000408>] do_one_initcall+0x38/0x150
>[    4.621288]  [<ffffffff81194335>] ? kfree+0x175/0x180
>[    4.621292]  [<ffffffff8113d4d7>] do_init_module+0x5b/0x1c4
>[    4.621296]  [<ffffffff810ece73>] load_module+0x1ac3/0x2370
>[    4.621300]  [<ffffffff810ea8c0>] ? symbol_put_addr+0x60/0x60
>[    4.621304]  [<ffffffff811aefdc>] ? kernel_read+0x3c/0x50
>[    4.621308]  [<ffffffff810ed909>] SyS_finit_module+0xa9/0xd0
>[    4.621313]  [<ffffffff8174fc5f>] entry_SYSCALL_64_fastpath+0x17/0x93
>[    4.624910] mmc0: SDHCI controller on PCI [0000:00:1e.6] using ADMA 64-bit
>[    4.645724] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    4.645726] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    4.646105] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    4.646108] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[    4.646111] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:37:HDMI-A-1] status updated from unknown to connected
>[    4.646152] [drm:drm_edid_to_eld] ELD monitor G246HYL
>[    4.646158] [drm:parse_hdmi_vsdb] HDMI: DVI dual 0, max TMDS clock 0, latency present 0 0, video latency 0 0, audio latency 0 0
>[    4.646159] [drm:drm_edid_to_eld] ELD size 32, SAD count 1
>[    4.646175] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:37:HDMI-A-1] probed modes :
>[    4.646178] [drm:drm_mode_debug_printmodeline] Modeline 50:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[    4.646180] [drm:drm_mode_debug_printmodeline] Modeline 74:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    4.646181] [drm:drm_mode_debug_printmodeline] Modeline 73:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[    4.646183] [drm:drm_mode_debug_printmodeline] Modeline 59:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[    4.646185] [drm:drm_mode_debug_printmodeline] Modeline 56:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    4.646187] [drm:drm_mode_debug_printmodeline] Modeline 58:"1440x900" 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9
>[    4.646188] [drm:drm_mode_debug_printmodeline] Modeline 57:"1280x800" 60 71000 1280 1328 1360 1440 800 803 809 823 0x40 0x9
>[    4.646190] [drm:drm_mode_debug_printmodeline] Modeline 55:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[    4.646192] [drm:drm_mode_debug_printmodeline] Modeline 52:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    4.646193] [drm:drm_mode_debug_printmodeline] Modeline 76:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    4.646195] [drm:drm_mode_debug_printmodeline] Modeline 72:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[    4.646197] [drm:drm_mode_debug_printmodeline] Modeline 65:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[    4.646199] [drm:drm_mode_debug_printmodeline] Modeline 66:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    4.646200] [drm:drm_mode_debug_printmodeline] Modeline 60:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    4.646202] [drm:drm_mode_debug_printmodeline] Modeline 61:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[    4.646204] [drm:drm_mode_debug_printmodeline] Modeline 71:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[    4.646206] [drm:drm_mode_debug_printmodeline] Modeline 77:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[    4.646207] [drm:drm_mode_debug_printmodeline] Modeline 53:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[    4.646209] [drm:drm_mode_debug_printmodeline] Modeline 62:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa
>[    4.646211] [drm:drm_mode_debug_printmodeline] Modeline 78:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    4.646212] [drm:drm_mode_debug_printmodeline] Modeline 54:"640x480" 60 25180 640 648 744 800 480 482 484 525 0x40 0xa
>[    4.646214] [drm:drm_mode_debug_printmodeline] Modeline 63:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    4.646216] [drm:drm_mode_debug_printmodeline] Modeline 64:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    4.646217] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:42:DP-1]
>[    4.646219] [drm:intel_dp_detect] [CONNECTOR:42:DP-1]
>[    4.646237] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:42:DP-1] status updated from unknown to disconnected
>[    4.646239] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:42:DP-1] disconnected
>[    4.646245] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:46:HDMI-A-2]
>[    4.646247] [drm:intel_hdmi_detect] [CONNECTOR:46:HDMI-A-2]
>[    4.734019] [drm:intel_hdmi_detect] HDMI live status down
>[    4.734037] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:46:HDMI-A-2] status updated from unknown to disconnected
>[    4.734046] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:46:HDMI-A-2] disconnected
>[    4.734131] [drm:drm_setup_crtcs] 
>[    4.734139] [drm:drm_enable_connectors] connector 37 enabled? yes
>[    4.734144] [drm:drm_enable_connectors] connector 42 enabled? no
>[    4.734149] [drm:drm_enable_connectors] connector 46 enabled? no
>[    4.734158] [drm:intel_fb_initial_config] looking for cmdline mode on connector HDMI-A-1
>[    4.734163] [drm:intel_fb_initial_config] looking for preferred mode on connector HDMI-A-1 0
>[    4.734171] [drm:intel_fb_initial_config] connector HDMI-A-1 on [CRTC:26:pipe A]: 1920x1080
>[    4.734176] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping
>[    4.734181] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping
>[    4.734188] [drm:drm_setup_crtcs] desired mode 1920x1080 set on crtc 26 (0,0)
>[    4.734197] [drm:intelfb_create] re-using BIOS fb
>[    4.734215] [drm:intelfb_create] allocated 1920x1080 fb: 0x00000000, bo ffff88025dff8000
>[    4.734502] fbcon: inteldrmfb (fb0) is primary device
>[    4.734778] [drm:connected_sink_compute_bpp] [CONNECTOR:37:HDMI-A-1] checking for sink bpp constrains
>[    4.734781] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 24
>[    4.734790] [drm:intel_hdmi_compute_config] picking bpc to 8 for HDMI output
>[    4.734793] [drm:intel_hdmi_compute_config] forcing pipe bpc to 24 for HDMI
>[    4.734797] [drm:intel_modeset_pipe_config] hw max bpp: 36, pipe bpp: 24, dithering: 0
>[    4.734804] [drm:intel_dump_pipe_config] [CRTC:26:pipe A][modeset] config ffff88025e6bc000 for pipe A
>[    4.734807] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    4.734810] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    4.734814] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    4.734818] [drm:intel_dump_pipe_config] dp: 0, lanes: 4, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    4.734821] [drm:intel_dump_pipe_config] dp: 0, lanes: 4, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    4.734824] [drm:intel_dump_pipe_config] audio: 1, infoframes: 1
>[    4.734826] [drm:intel_dump_pipe_config] requested mode:
>[    4.734834] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[    4.734836] [drm:intel_dump_pipe_config] adjusted mode:
>[    4.734842] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    4.734878] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x40 flags: 0x5
>[    4.734880] [drm:intel_dump_pipe_config] port clock: 148500
>[    4.734883] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[    4.734887] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x80000000, scaler_id: 0
>[    4.734892] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    4.734896] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    4.734900] [drm:intel_dump_pipe_config] ips: 0
>[    4.734904] [drm:intel_dump_pipe_config] double wide: 0
>[    4.734910] [drm:intel_dump_pipe_config] ddi_pll_sel: 1; dpll_hw_state: ctrl1: 0x21, cfgcr1: 0x80400173, cfgcr2: 0x3a5
>[    4.734913] [drm:intel_dump_pipe_config] planes on this crtc
>[    4.734930] [drm:intel_dump_pipe_config] [PLANE:23:plane 1A] enabled
>[    4.734939] [drm:intel_dump_pipe_config] 	FB:48, fb = 1920x1080 format = XR24 little-endian (0x34325258)
>[    4.734939] [drm:intel_dump_pipe_config] 	scaler:-1 src 0x0+1920+1080 dst 0x0+1920+1080
>[    4.734944] [drm:intel_dump_pipe_config] [PLANE:25:cursor A] disabled, scaler_id = -1
>[    4.734949] [drm:intel_dump_pipe_config] [PLANE:27:plane 2A] disabled, scaler_id = -1
>[    4.734959] [drm:intel_modeset_checks] New cdclk calculated to be atomic 337500, actual 337500
>[    4.734972] [drm:skl_update_scaler_plane] Updating scaler for [PLANE:23:plane 1A] scaler_user index 0.0
>[    4.734988] [drm:intel_find_shared_dpll] [CRTC:26:pipe A] allocated DPLL 1
>[    4.734991] [drm:intel_reference_shared_dpll] using DPLL 1 for pipe A
>[    4.734996] [drm:skl_update_scaler_crtc] Updating scaler for [CRTC:26:pipe A] scaler_user index 0.31
>[    4.734999] [drm:skl_update_scaler] scaler_user index 0.31: Staged freeing scaler id 0 scaler_users = 0x0
>[    4.735059] [drm:intel_disable_pipe] disabling pipe A
>[    4.737137] [drm:intel_disable_shared_dpll] disable DPLL 1 (active 1, on? 1) for crtc 26
>[    4.737149] [drm:intel_disable_shared_dpll] disabling DPLL 1
>[    4.737163] [drm:skl_set_cdclk] Changing CDCLK to 337500 kHz (VCO 8100000 kHz)
>[    4.737181] [drm:intel_update_cdclk] Current CD clock rate: 337500 kHz, VCO: 8100000 kHz, ref: 24000 kHz
>[    4.737185] [drm:verify_encoder_state] [ENCODER:36:DDI B]
>[    4.737190] [drm:verify_encoder_state] [ENCODER:41:DDI C]
>[    4.737196] [drm:verify_encoder_state] [ENCODER:43:DP-MST A]
>[    4.737200] [drm:verify_encoder_state] [ENCODER:44:DP-MST B]
>[    4.737203] [drm:verify_encoder_state] [ENCODER:45:DP-MST C]
>[    4.737207] [drm:intel_connector_verify_state] [CONNECTOR:42:DP-1]
>[    4.737212] [drm:intel_connector_verify_state] [CONNECTOR:46:HDMI-A-2]
>[    4.737217] [drm:verify_single_dpll_state] DPLL 0
>[    4.737223] [drm:verify_single_dpll_state] DPLL 1
>[    4.737227] [drm:verify_single_dpll_state] DPLL 2
>[    4.737231] [drm:verify_single_dpll_state] DPLL 3
>[    4.737240] [drm:intel_enable_shared_dpll] enable DPLL 1 (active 1, on? 0) for crtc 26
>[    4.737243] [drm:intel_enable_shared_dpll] enabling DPLL 1
>[    4.739432] [drm:skylake_pfit_enable] for crtc_state = ffff88025e6bc000
>[    4.740039] [drm:skl_wm_flush_pipe] flush pipe A (pass 3)
>[    4.740047] [drm:intel_enable_pipe] enabling pipe A
>[    4.740068] [drm:intel_audio_codec_enable] ELD on [CONNECTOR:37:HDMI-A-1], [ENCODER:36:DDI B]
>[    4.740072] [drm:hsw_audio_codec_enable] Enable audio codec on pipe A, 32 bytes ELD
>[    4.740085] [drm:audio_config_hdmi_pixel_clock] Configuring HDMI audio for pixel clock 148500 (0x00090000)
>[    4.740139] [drm:skl_wm_flush_pipe] flush pipe A (pass 3)
>[    4.740167] [drm:skl_wm_flush_pipe] flush pipe A (pass 3)
>[    4.756944] [drm:intel_connector_verify_state] [CONNECTOR:37:HDMI-A-1]
>[    4.756961] [drm:verify_crtc_state] [CRTC:26:pipe A]
>[    4.756998] [drm:verify_single_dpll_state] DPLL 1
>[    4.757035] [drm:drm_fb_helper_hotplug_event] 
>[    4.757039] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:37:HDMI-A-1]
>[    4.757046] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-1]
>[    4.783142] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    4.783144] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    4.783526] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    4.783533] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[    4.783675] [drm:drm_edid_to_eld] ELD monitor G246HYL
>[    4.783680] [drm:parse_hdmi_vsdb] HDMI: DVI dual 0, max TMDS clock 0, latency present 0 0, video latency 0 0, audio latency 0 0
>[    4.783682] [drm:drm_edid_to_eld] ELD size 32, SAD count 1
>[    4.783745] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:37:HDMI-A-1] probed modes :
>[    4.783752] [drm:drm_mode_debug_printmodeline] Modeline 50:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[    4.783757] [drm:drm_mode_debug_printmodeline] Modeline 74:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    4.783762] [drm:drm_mode_debug_printmodeline] Modeline 73:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[    4.783766] [drm:drm_mode_debug_printmodeline] Modeline 59:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[    4.783771] [drm:drm_mode_debug_printmodeline] Modeline 56:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    4.783776] [drm:drm_mode_debug_printmodeline] Modeline 58:"1440x900" 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9
>[    4.783780] [drm:drm_mode_debug_printmodeline] Modeline 57:"1280x800" 60 71000 1280 1328 1360 1440 800 803 809 823 0x40 0x9
>[    4.783785] [drm:drm_mode_debug_printmodeline] Modeline 55:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[    4.783789] [drm:drm_mode_debug_printmodeline] Modeline 52:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    4.783794] [drm:drm_mode_debug_printmodeline] Modeline 76:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    4.783798] [drm:drm_mode_debug_printmodeline] Modeline 72:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[    4.783803] [drm:drm_mode_debug_printmodeline] Modeline 65:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[    4.783807] [drm:drm_mode_debug_printmodeline] Modeline 66:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    4.783812] [drm:drm_mode_debug_printmodeline] Modeline 60:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    4.783816] [drm:drm_mode_debug_printmodeline] Modeline 61:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[    4.783821] [drm:drm_mode_debug_printmodeline] Modeline 71:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[    4.783825] [drm:drm_mode_debug_printmodeline] Modeline 77:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[    4.783829] [drm:drm_mode_debug_printmodeline] Modeline 53:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[    4.783834] [drm:drm_mode_debug_printmodeline] Modeline 62:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa
>[    4.783838] [drm:drm_mode_debug_printmodeline] Modeline 78:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    4.783842] [drm:drm_mode_debug_printmodeline] Modeline 54:"640x480" 60 25180 640 648 744 800 480 482 484 525 0x40 0xa
>[    4.783847] [drm:drm_mode_debug_printmodeline] Modeline 63:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    4.783870] [drm:drm_mode_debug_printmodeline] Modeline 64:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    4.783874] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:42:DP-1]
>[    4.783876] [drm:intel_dp_detect] [CONNECTOR:42:DP-1]
>[    4.783898] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:42:DP-1] disconnected
>[    4.783901] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:46:HDMI-A-2]
>[    4.783903] [drm:intel_hdmi_detect] [CONNECTOR:46:HDMI-A-2]
>[    4.871991] [drm:intel_hdmi_detect] HDMI live status down
>[    4.871997] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:46:HDMI-A-2] disconnected
>[    4.872004] [drm:drm_setup_crtcs] 
>[    4.872008] [drm:drm_enable_connectors] connector 37 enabled? yes
>[    4.872010] [drm:drm_enable_connectors] connector 42 enabled? no
>[    4.872012] [drm:drm_enable_connectors] connector 46 enabled? no
>[    4.872017] [drm:intel_fb_initial_config] looking for cmdline mode on connector HDMI-A-1
>[    4.872019] [drm:intel_fb_initial_config] looking for preferred mode on connector HDMI-A-1 0
>[    4.872024] [drm:intel_fb_initial_config] connector HDMI-A-1 on [CRTC:26:pipe A]: 1920x1080
>[    4.872026] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping
>[    4.872028] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping
>[    4.872032] [drm:drm_setup_crtcs] desired mode 1920x1080 set on crtc 26 (0,0)
>[    4.872079] [drm:skl_update_scaler_plane] Updating scaler for [PLANE:23:plane 1A] scaler_user index 0.0
>[    4.873567] Console: switching to colour frame buffer device 240x67
>[    4.873624] [drm:skl_update_scaler_plane] Updating scaler for [PLANE:23:plane 1A] scaler_user index 0.0
>[    4.904307] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[    4.959742] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
>[    5.090435] systemd[1]: systemd 229 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN)
>[    5.090638] systemd[1]: Detected architecture x86-64.
>[    5.091555] systemd[1]: Set hostname to <skl-nuci5>.
>[    5.148819] systemd[1]: Listening on udev Kernel Socket.
>[    5.149031] systemd[1]: Created slice System Slice.
>[    5.149156] systemd[1]: Listening on Journal Socket.
>[    5.153992] systemd[1]: Started Braille Device Support.
>[    5.157447] systemd[1]: Mounting POSIX Message Queue File System...
>[    5.158428] systemd[1]: Starting Load Kernel Modules...
>[    5.159163] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
>[    5.159612] systemd[1]: Starting Set console keymap...
>[    5.159736] systemd[1]: Listening on Journal Socket (/dev/log).
>[    5.159877] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
>[    5.159998] systemd[1]: Listening on fsck to fsckd communication Socket.
>[    5.161210] systemd[1]: Reached target Remote File Systems (Pre).
>[    5.164147] systemd[1]: Reached target Remote File Systems.
>[    5.167165] systemd[1]: Listening on Syslog Socket.
>[    5.169899] systemd[1]: Reached target Encrypted Volumes.
>[    5.176990] systemd[1]: Mounting Huge Pages File System...
>[    5.179920] systemd[1]: Listening on udev Control Socket.
>[    5.182385] systemd[1]: Created slice User and Session Slice.
>[    5.185073] systemd[1]: Mounting Debug File System...
>[    5.187929] systemd[1]: Starting Journal Service...
>[    5.190566] systemd[1]: Reached target Slices.
>[    5.193429] systemd[1]: Starting Create list of required static device nodes for the current kernel...
>[    5.197545] systemd[1]: Starting Uncomplicated firewall...
>[    5.201825] systemd[1]: Created slice system-systemd\x2dfsck.slice.
>[    5.211614] systemd[1]: Mounted Debug File System.
>[    5.215881] systemd[1]: Mounted Huge Pages File System.
>[    5.218920] systemd[1]: Mounted POSIX Message Queue File System.
>[    5.221395] systemd[1]: Started Journal Service.
>[    5.299683] EXT4-fs (sda2): re-mounted. Opts: errors=remount-ro
>[    5.314199] systemd-journald[792]: Received request to flush runtime journal from PID 1
>[    5.473532] [drm:asle_set_backlight] bclp = 0x800000ff
>[    5.473536] [drm:asle_set_backlight] updating opregion backlight 255/255
>[    5.484493] mei_me 0000:00:16.0: enabling device (0000 -> 0002)
>[    5.528126] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
>[    5.562262] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC283: line_outs=1 (0x21/0x0/0x0/0x0/0x0) type:hp
>[    5.562266] snd_hda_codec_realtek hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[    5.562269] snd_hda_codec_realtek hdaudioC0D0:    hp_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[    5.562270] snd_hda_codec_realtek hdaudioC0D0:    mono: mono_out=0x0
>[    5.562272] snd_hda_codec_realtek hdaudioC0D0:    inputs:
>[    5.562274] snd_hda_codec_realtek hdaudioC0D0:      Mic=0x19
>[    5.564641] [drm:skl_update_scaler_plane] Updating scaler for [PLANE:23:plane 1A] scaler_user index 0.0
>[    5.565129] BUG: using smp_processor_id() in preemptible [00000000] code: modprobe/1456
>[    5.565133] caller is debug_smp_processor_id+0x17/0x20
>[    5.565135] CPU: 1 PID: 1456 Comm: modprobe Not tainted 4.7.0-rc2-CI-Custom_1235+ #1
>[    5.565136] Hardware name:                  /NUC6i5SYB, BIOS SYSKLi35.86A.0045.2016.0527.1055 05/27/2016
>[    5.565138]  0000000000000000 ffff8802644277d0 ffffffff813b628d 0000000000000001
>[    5.565140]  ffffffff81a46104 ffff880264427800 ffffffff813d29f9 0000000000000004
>[    5.565142]  ffff88025f038d98 0000000000000010 00000000000fffff ffff880264427810
>[    5.565142] Call Trace:
>[    5.565146]  [<ffffffff813b628d>] dump_stack+0x4f/0x72
>[    5.565148]  [<ffffffff813d29f9>] check_preemption_disabled+0xd9/0xe0
>[    5.565150]  [<ffffffff813d2a17>] debug_smp_processor_id+0x17/0x20
>[    5.565152]  [<ffffffff814ac553>] alloc_iova_fast+0xd3/0x200
>[    5.565154]  [<ffffffff814afec3>] intel_alloc_iova+0x93/0xc0
>[    5.565156]  [<ffffffff814b3e62>] __intel_map_single+0x92/0x190
>[    5.565159]  [<ffffffff814b405a>] intel_alloc_coherent+0xba/0x130
>[    5.565166]  [<ffffffffa022d1cf>] snd_dma_alloc_pages+0x11f/0x1d0 [snd_pcm]
>[    5.565170]  [<ffffffffa022d2ea>] snd_dma_alloc_pages_fallback+0x6a/0x90 [snd_pcm]
>[    5.565175]  [<ffffffffa022da93>] snd_malloc_sgbuf_pages+0x173/0x31b [snd_pcm]
>[    5.565179]  [<ffffffffa022d218>] snd_dma_alloc_pages+0x168/0x1d0 [snd_pcm]
>[    5.565183]  [<ffffffffa022cb6d>] preallocate_pcm_pages+0x4d/0xb0 [snd_pcm]
>[    5.565187]  [<ffffffffa022cfa2>] snd_pcm_lib_preallocate_pages_for_all+0x92/0xd0 [snd_pcm]
>[    5.565194]  [<ffffffffa026f49e>] snd_hda_attach_pcm_stream+0x15e/0x1b0 [snd_hda_codec]
>[    5.565199]  [<ffffffffa026a821>] snd_hda_codec_build_pcms+0xe1/0x1a0 [snd_hda_codec]
>[    5.565203]  [<ffffffffa0265434>] hda_codec_driver_probe+0x74/0x100 [snd_hda_codec]
>[    5.565206]  [<ffffffff814f2da9>] driver_probe_device+0x229/0x450
>[    5.565208]  [<ffffffff814f3096>] __driver_attach+0xc6/0xf0
>[    5.565210]  [<ffffffff814f2fd0>] ? driver_probe_device+0x450/0x450
>[    5.565212]  [<ffffffff814f0aef>] bus_for_each_dev+0x5f/0x90
>[    5.565213]  [<ffffffff814f26a9>] driver_attach+0x19/0x20
>[    5.565215]  [<ffffffff814f218c>] bus_add_driver+0x1ec/0x290
>[    5.565216]  [<ffffffffa0333000>] ? 0xffffffffa0333000
>[    5.565218]  [<ffffffff814f3b2b>] driver_register+0x5b/0xe0
>[    5.565222]  [<ffffffffa02650d5>] __hda_codec_driver_register+0x55/0x60 [snd_hda_codec]
>[    5.565227]  [<ffffffffa033301e>] realtek_driver_init+0x1e/0x20 [snd_hda_codec_realtek]
>[    5.565229]  [<ffffffff81000408>] do_one_initcall+0x38/0x150
>[    5.565231]  [<ffffffff8117dc9c>] ? __vunmap+0x7c/0xd0
>[    5.565233]  [<ffffffff81194335>] ? kfree+0x175/0x180
>[    5.565236]  [<ffffffff8113d4d7>] do_init_module+0x5b/0x1c4
>[    5.565238]  [<ffffffff810ece73>] load_module+0x1ac3/0x2370
>[    5.565240]  [<ffffffff810ea8c0>] ? symbol_put_addr+0x60/0x60
>[    5.565242]  [<ffffffff811aefdc>] ? kernel_read+0x3c/0x50
>[    5.565245]  [<ffffffff810ed909>] SyS_finit_module+0xa9/0xd0
>[    5.565248]  [<ffffffff8174fc5f>] entry_SYSCALL_64_fastpath+0x17/0x93
>[    5.565265] BUG: using smp_processor_id() in preemptible [00000000] code: modprobe/1456
>[    5.565267] caller is debug_smp_processor_id+0x17/0x20
>[    5.565269] CPU: 1 PID: 1456 Comm: modprobe Not tainted 4.7.0-rc2-CI-Custom_1235+ #1
>[    5.565269] Hardware name:                  /NUC6i5SYB, BIOS SYSKLi35.86A.0045.2016.0527.1055 05/27/2016
>[    5.565271]  0000000000000000 ffff8802644277d0 ffffffff813b628d 0000000000000001
>[    5.565273]  ffffffff81a46104 ffff880264427800 ffffffff813d29f9 0000000000000004
>[    5.565274]  ffff88025f038d98 0000000000000010 00000000000fffff ffff880264427810
>[    5.565274] Call Trace:
>[    5.565277]  [<ffffffff813b628d>] dump_stack+0x4f/0x72
>[    5.565278]  [<ffffffff813d29f9>] check_preemption_disabled+0xd9/0xe0
>[    5.565280]  [<ffffffff813d2a17>] debug_smp_processor_id+0x17/0x20
>[    5.565282]  [<ffffffff814ac553>] alloc_iova_fast+0xd3/0x200
>[    5.565285]  [<ffffffff814b21a8>] ? __domain_mapping+0x1d8/0x3b0
>[    5.565287]  [<ffffffff814afec3>] intel_alloc_iova+0x93/0xc0
>[    5.565290]  [<ffffffff814b3e62>] __intel_map_single+0x92/0x190
>[    5.565291]  [<ffffffff814b405a>] intel_alloc_coherent+0xba/0x130
>[    5.565300]  [<ffffffffa022d1cf>] snd_dma_alloc_pages+0x11f/0x1d0 [snd_pcm]
>[    5.565304]  [<ffffffffa022d2ea>] snd_dma_alloc_pages_fallback+0x6a/0x90 [snd_pcm]
>[    5.565307]  [<ffffffffa022da93>] snd_malloc_sgbuf_pages+0x173/0x31b [snd_pcm]
>[    5.565311]  [<ffffffffa022d218>] snd_dma_alloc_pages+0x168/0x1d0 [snd_pcm]
>[    5.565314]  [<ffffffffa022cb6d>] preallocate_pcm_pages+0x4d/0xb0 [snd_pcm]
>[    5.565318]  [<ffffffffa022cfa2>] snd_pcm_lib_preallocate_pages_for_all+0x92/0xd0 [snd_pcm]
>[    5.565324]  [<ffffffffa026f49e>] snd_hda_attach_pcm_stream+0x15e/0x1b0 [snd_hda_codec]
>[    5.565329]  [<ffffffffa026a821>] snd_hda_codec_build_pcms+0xe1/0x1a0 [snd_hda_codec]
>[    5.565332]  [<ffffffffa0265434>] hda_codec_driver_probe+0x74/0x100 [snd_hda_codec]
>[    5.565335]  [<ffffffff814f2da9>] driver_probe_device+0x229/0x450
>[    5.565337]  [<ffffffff814f3096>] __driver_attach+0xc6/0xf0
>[    5.565339]  [<ffffffff814f2fd0>] ? driver_probe_device+0x450/0x450
>[    5.565341]  [<ffffffff814f0aef>] bus_for_each_dev+0x5f/0x90
>[    5.565343]  [<ffffffff814f26a9>] driver_attach+0x19/0x20
>[    5.565344]  [<ffffffff814f218c>] bus_add_driver+0x1ec/0x290
>[    5.565345]  [<ffffffffa0333000>] ? 0xffffffffa0333000
>[    5.565347]  [<ffffffff814f3b2b>] driver_register+0x5b/0xe0
>[    5.565351]  [<ffffffffa02650d5>] __hda_codec_driver_register+0x55/0x60 [snd_hda_codec]
>[    5.565355]  [<ffffffffa033301e>] realtek_driver_init+0x1e/0x20 [snd_hda_codec_realtek]
>[    5.565357]  [<ffffffff81000408>] do_one_initcall+0x38/0x150
>[    5.565359]  [<ffffffff8117dc9c>] ? __vunmap+0x7c/0xd0
>[    5.565361]  [<ffffffff81194335>] ? kfree+0x175/0x180
>[    5.565363]  [<ffffffff8113d4d7>] do_init_module+0x5b/0x1c4
>[    5.565365]  [<ffffffff810ece73>] load_module+0x1ac3/0x2370
>[    5.565367]  [<ffffffff810ea8c0>] ? symbol_put_addr+0x60/0x60
>[    5.565369]  [<ffffffff811aefdc>] ? kernel_read+0x3c/0x50
>[    5.565372]  [<ffffffff810ed909>] SyS_finit_module+0xa9/0xd0
>[    5.565375]  [<ffffffff8174fc5f>] entry_SYSCALL_64_fastpath+0x17/0x93
>[    5.570930] Adding 8273916k swap on /dev/sda3.  Priority:-1 extents:1 across:8273916k SSFS
>[    5.590697] [drm:skl_update_scaler_plane] Updating scaler for [PLANE:23:plane 1A] scaler_user index 0.0
>[    5.607879] random: nonblocking pool is initialized
>[    5.609716] BUG: using smp_processor_id() in preemptible [00000000] code: modprobe/1604
>[    5.609720] caller is debug_smp_processor_id+0x17/0x20
>[    5.609722] CPU: 2 PID: 1604 Comm: modprobe Not tainted 4.7.0-rc2-CI-Custom_1235+ #1
>[    5.609722] Hardware name:                  /NUC6i5SYB, BIOS SYSKLi35.86A.0045.2016.0527.1055 05/27/2016
>[    5.609725]  0000000000000000 ffff8802644177d0 ffffffff813b628d 0000000000000002
>[    5.609727]  ffffffff81a46104 ffff880264417800 ffffffff813d29f9 0000000000000004
>[    5.609729]  ffff88025f038d98 0000000000000010 00000000000fffff ffff880264417810
>[    5.609729] Call Trace:
>[    5.609733]  [<ffffffff813b628d>] dump_stack+0x4f/0x72
>[    5.609735]  [<ffffffff813d29f9>] check_preemption_disabled+0xd9/0xe0
>[    5.609737]  [<ffffffff813d2a17>] debug_smp_processor_id+0x17/0x20
>[    5.609739]  [<ffffffff814ac553>] alloc_iova_fast+0xd3/0x200
>[    5.609742]  [<ffffffff811958cd>] ? __kmalloc_track_caller+0x2d/0x230
>[    5.609744]  [<ffffffff814afec3>] intel_alloc_iova+0x93/0xc0
>[    5.609746]  [<ffffffff814b3e62>] __intel_map_single+0x92/0x190
>[    5.609748]  [<ffffffff814b405a>] intel_alloc_coherent+0xba/0x130
>[    5.609754]  [<ffffffffa022d1cf>] snd_dma_alloc_pages+0x11f/0x1d0 [snd_pcm]
>[    5.609758]  [<ffffffffa022d2ea>] snd_dma_alloc_pages_fallback+0x6a/0x90 [snd_pcm]
>[    5.609763]  [<ffffffffa022da93>] snd_malloc_sgbuf_pages+0x173/0x31b [snd_pcm]
>[    5.609770]  [<ffffffffa026f407>] ? snd_hda_attach_pcm_stream+0xc7/0x1b0 [snd_hda_codec]
>[    5.609774]  [<ffffffffa022d218>] snd_dma_alloc_pages+0x168/0x1d0 [snd_pcm]
>[    5.609779]  [<ffffffffa022cb6d>] preallocate_pcm_pages+0x4d/0xb0 [snd_pcm]
>[    5.609783]  [<ffffffffa022cfa2>] snd_pcm_lib_preallocate_pages_for_all+0x92/0xd0 [snd_pcm]
>[    5.609788]  [<ffffffffa026f49e>] snd_hda_attach_pcm_stream+0x15e/0x1b0 [snd_hda_codec]
>[    5.609793]  [<ffffffffa026a821>] snd_hda_codec_build_pcms+0xe1/0x1a0 [snd_hda_codec]
>[    5.609798]  [<ffffffffa0265434>] hda_codec_driver_probe+0x74/0x100 [snd_hda_codec]
>[    5.609800]  [<ffffffff814f2da9>] driver_probe_device+0x229/0x450
>[    5.609803]  [<ffffffff814f3096>] __driver_attach+0xc6/0xf0
>[    5.609805]  [<ffffffff814f2fd0>] ? driver_probe_device+0x450/0x450
>[    5.609806]  [<ffffffff814f0aef>] bus_for_each_dev+0x5f/0x90
>[    5.609808]  [<ffffffff814f26a9>] driver_attach+0x19/0x20
>[    5.609810]  [<ffffffff814f218c>] bus_add_driver+0x1ec/0x290
>[    5.609812]  [<ffffffffa0346000>] ? 0xffffffffa0346000
>[    5.609814]  [<ffffffff814f3b2b>] driver_register+0x5b/0xe0
>[    5.609818]  [<ffffffffa02650d5>] __hda_codec_driver_register+0x55/0x60 [snd_hda_codec]
>[    5.609821]  [<ffffffffa034601e>] hdmi_driver_init+0x1e/0x20 [snd_hda_codec_hdmi]
>[    5.609823]  [<ffffffff81000408>] do_one_initcall+0x38/0x150
>[    5.609825]  [<ffffffff8117dc9c>] ? __vunmap+0x7c/0xd0
>[    5.609827]  [<ffffffff81194335>] ? kfree+0x175/0x180
>[    5.609829]  [<ffffffff8113d4d7>] do_init_module+0x5b/0x1c4
>[    5.609832]  [<ffffffff810ece73>] load_module+0x1ac3/0x2370
>[    5.609834]  [<ffffffff810ea8c0>] ? symbol_put_addr+0x60/0x60
>[    5.609837]  [<ffffffff811aefdc>] ? kernel_read+0x3c/0x50
>[    5.609839]  [<ffffffff810ed909>] SyS_finit_module+0xa9/0xd0
>[    5.609843]  [<ffffffff8174fc5f>] entry_SYSCALL_64_fastpath+0x17/0x93
>[    5.609863] BUG: using smp_processor_id() in preemptible [00000000] code: modprobe/1604
>[    5.609866] caller is debug_smp_processor_id+0x17/0x20
>[    5.609867] CPU: 2 PID: 1604 Comm: modprobe Not tainted 4.7.0-rc2-CI-Custom_1235+ #1
>[    5.609868] Hardware name:                  /NUC6i5SYB, BIOS SYSKLi35.86A.0045.2016.0527.1055 05/27/2016
>[    5.609870]  0000000000000000 ffff8802644177d0 ffffffff813b628d 0000000000000002
>[    5.609871]  ffffffff81a46104 ffff880264417800 ffffffff813d29f9 0000000000000004
>[    5.609873]  ffff88025f038d98 0000000000000010 00000000000fffff ffff880264417810
>[    5.609874] Call Trace:
>[    5.609876]  [<ffffffff813b628d>] dump_stack+0x4f/0x72
>[    5.609878]  [<ffffffff813d29f9>] check_preemption_disabled+0xd9/0xe0
>[    5.609879]  [<ffffffff813d2a17>] debug_smp_processor_id+0x17/0x20
>[    5.609881]  [<ffffffff814ac553>] alloc_iova_fast+0xd3/0x200
>[    5.609883]  [<ffffffff814b21a8>] ? __domain_mapping+0x1d8/0x3b0
>[    5.609885]  [<ffffffff814afec3>] intel_alloc_iova+0x93/0xc0
>[    5.609886]  [<ffffffff814b3e62>] __intel_map_single+0x92/0x190
>[    5.609888]  [<ffffffff814b405a>] intel_alloc_coherent+0xba/0x130
>[    5.609892]  [<ffffffffa022d1cf>] snd_dma_alloc_pages+0x11f/0x1d0 [snd_pcm]
>[    5.609896]  [<ffffffffa022d2ea>] snd_dma_alloc_pages_fallback+0x6a/0x90 [snd_pcm]
>[    5.609901]  [<ffffffffa022da93>] snd_malloc_sgbuf_pages+0x173/0x31b [snd_pcm]
>[    5.609905]  [<ffffffffa022d218>] snd_dma_alloc_pages+0x168/0x1d0 [snd_pcm]
>[    5.609909]  [<ffffffffa022cb6d>] preallocate_pcm_pages+0x4d/0xb0 [snd_pcm]
>[    5.609913]  [<ffffffffa022cfa2>] snd_pcm_lib_preallocate_pages_for_all+0x92/0xd0 [snd_pcm]
>[    5.609918]  [<ffffffffa026f49e>] snd_hda_attach_pcm_stream+0x15e/0x1b0 [snd_hda_codec]
>[    5.609923]  [<ffffffffa026a821>] snd_hda_codec_build_pcms+0xe1/0x1a0 [snd_hda_codec]
>[    5.609927]  [<ffffffffa0265434>] hda_codec_driver_probe+0x74/0x100 [snd_hda_codec]
>[    5.609929]  [<ffffffff814f2da9>] driver_probe_device+0x229/0x450
>[    5.609931]  [<ffffffff814f3096>] __driver_attach+0xc6/0xf0
>[    5.609933]  [<ffffffff814f2fd0>] ? driver_probe_device+0x450/0x450
>[    5.609935]  [<ffffffff814f0aef>] bus_for_each_dev+0x5f/0x90
>[    5.609937]  [<ffffffff814f26a9>] driver_attach+0x19/0x20
>[    5.609938]  [<ffffffff814f218c>] bus_add_driver+0x1ec/0x290
>[    5.609940]  [<ffffffffa0346000>] ? 0xffffffffa0346000
>[    5.609941]  [<ffffffff814f3b2b>] driver_register+0x5b/0xe0
>[    5.609945]  [<ffffffffa02650d5>] __hda_codec_driver_register+0x55/0x60 [snd_hda_codec]
>[    5.609948]  [<ffffffffa034601e>] hdmi_driver_init+0x1e/0x20 [snd_hda_codec_hdmi]
>[    5.609950]  [<ffffffff81000408>] do_one_initcall+0x38/0x150
>[    5.609952]  [<ffffffff8117dc9c>] ? __vunmap+0x7c/0xd0
>[    5.609954]  [<ffffffff81194335>] ? kfree+0x175/0x180
>[    5.609955]  [<ffffffff8113d4d7>] do_init_module+0x5b/0x1c4
>[    5.609957]  [<ffffffff810ece73>] load_module+0x1ac3/0x2370
>[    5.609959]  [<ffffffff810ea8c0>] ? symbol_put_addr+0x60/0x60
>[    5.609961]  [<ffffffff811aefdc>] ? kernel_read+0x3c/0x50
>[    5.609964]  [<ffffffff810ed909>] SyS_finit_module+0xa9/0xd0
>[    5.609966]  [<ffffffff8174fc5f>] entry_SYSCALL_64_fastpath+0x17/0x93
>[    5.610006] BUG: using smp_processor_id() in preemptible [00000000] code: modprobe/1604
>[    5.610008] caller is debug_smp_processor_id+0x17/0x20
>[    5.610009] CPU: 2 PID: 1604 Comm: modprobe Not tainted 4.7.0-rc2-CI-Custom_1235+ #1
>[    5.610010] Hardware name:                  /NUC6i5SYB, BIOS SYSKLi35.86A.0045.2016.0527.1055 05/27/2016
>[    5.610011]  0000000000000000 ffff8802644177d0 ffffffff813b628d 0000000000000002
>[    5.610013]  ffffffff81a46104 ffff880264417800 ffffffff813d29f9 0000000000000004
>[    5.610014]  ffff88025f038d98 0000000000000010 00000000000fffff ffff880264417810
>[    5.610014] Call Trace:
>[    5.610017]  [<ffffffff813b628d>] dump_stack+0x4f/0x72
>[    5.610018]  [<ffffffff813d29f9>] check_preemption_disabled+0xd9/0xe0
>[    5.610020]  [<ffffffff813d2a17>] debug_smp_processor_id+0x17/0x20
>[    5.610022]  [<ffffffff814ac553>] alloc_iova_fast+0xd3/0x200
>[    5.610023]  [<ffffffff814b21a8>] ? __domain_mapping+0x1d8/0x3b0
>[    5.610025]  [<ffffffff814afec3>] intel_alloc_iova+0x93/0xc0
>[    5.610027]  [<ffffffff814b3e62>] __intel_map_single+0x92/0x190
>[    5.610028]  [<ffffffff814b405a>] intel_alloc_coherent+0xba/0x130
>[    5.610032]  [<ffffffffa022d1cf>] snd_dma_alloc_pages+0x11f/0x1d0 [snd_pcm]
>[    5.610036]  [<ffffffffa022d2ea>] snd_dma_alloc_pages_fallback+0x6a/0x90 [snd_pcm]
>[    5.610040]  [<ffffffffa022da93>] snd_malloc_sgbuf_pages+0x173/0x31b [snd_pcm]
>[    5.610044]  [<ffffffffa022d218>] snd_dma_alloc_pages+0x168/0x1d0 [snd_pcm]
>[    5.610048]  [<ffffffffa022cb6d>] preallocate_pcm_pages+0x4d/0xb0 [snd_pcm]
>[    5.610052]  [<ffffffffa022cfa2>] snd_pcm_lib_preallocate_pages_for_all+0x92/0xd0 [snd_pcm]
>[    5.610057]  [<ffffffffa026f49e>] snd_hda_attach_pcm_stream+0x15e/0x1b0 [snd_hda_codec]
>[    5.610062]  [<ffffffffa026a821>] snd_hda_codec_build_pcms+0xe1/0x1a0 [snd_hda_codec]
>[    5.610066]  [<ffffffffa0265434>] hda_codec_driver_probe+0x74/0x100 [snd_hda_codec]
>[    5.610068]  [<ffffffff814f2da9>] driver_probe_device+0x229/0x450
>[    5.610070]  [<ffffffff814f3096>] __driver_attach+0xc6/0xf0
>[    5.610072]  [<ffffffff814f2fd0>] ? driver_probe_device+0x450/0x450
>[    5.610073]  [<ffffffff814f0aef>] bus_for_each_dev+0x5f/0x90
>[    5.610075]  [<ffffffff814f26a9>] driver_attach+0x19/0x20
>[    5.610077]  [<ffffffff814f218c>] bus_add_driver+0x1ec/0x290
>[    5.610078]  [<ffffffffa0346000>] ? 0xffffffffa0346000
>[    5.610080]  [<ffffffff814f3b2b>] driver_register+0x5b/0xe0
>[    5.610085]  [<ffffffffa02650d5>] __hda_codec_driver_register+0x55/0x60 [snd_hda_codec]
>[    5.610094]  [<ffffffffa034601e>] hdmi_driver_init+0x1e/0x20 [snd_hda_codec_hdmi]
>[    5.610099]  [<ffffffff81000408>] do_one_initcall+0x38/0x150
>[    5.610100]  [<ffffffff8117dc9c>] ? __vunmap+0x7c/0xd0
>[    5.610103]  [<ffffffff81194335>] ? kfree+0x175/0x180
>[    5.610105]  [<ffffffff8113d4d7>] do_init_module+0x5b/0x1c4
>[    5.610107]  [<ffffffff810ece73>] load_module+0x1ac3/0x2370
>[    5.610109]  [<ffffffff810ea8c0>] ? symbol_put_addr+0x60/0x60
>[    5.610111]  [<ffffffff811aefdc>] ? kernel_read+0x3c/0x50
>[    5.610113]  [<ffffffff810ed909>] SyS_finit_module+0xa9/0xd0
>[    5.610116]  [<ffffffff8174fc5f>] entry_SYSCALL_64_fastpath+0x17/0x93
>[    5.611655] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input6
>[    5.611711] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input7
>[    5.611762] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input8
>[    5.611815] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input9
>[    5.611872] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input10
>[    5.697288] [drm:skl_update_scaler_plane] Updating scaler for [PLANE:23:plane 1A] scaler_user index 0.0
>[    5.713303] [drm] RC6 on
>[    6.084687] IPv6: ADDRCONF(NETDEV_UP): eno1: link is not ready
>[    6.084744] BUG: using smp_processor_id() in preemptible [00000000] code: NetworkManager/1903
>[    6.085858] caller is debug_smp_processor_id+0x17/0x20
>[    6.085861] CPU: 0 PID: 1903 Comm: NetworkManager Not tainted 4.7.0-rc2-CI-Custom_1235+ #1
>[    6.085863] Hardware name:                  /NUC6i5SYB, BIOS SYSKLi35.86A.0045.2016.0527.1055 05/27/2016
>[    6.085878]  0000000000000000 ffff8802615975c0 ffffffff813b628d 0000000000000000
>[    6.085881]  ffffffff81a46104 ffff8802615975f0 ffffffff813d29f9 0000000000000000
>[    6.085892]  ffff88025f039818 0000000000000001 00000000000fffff ffff880261597600
>[    6.085894] Call Trace:
>[    6.085899]  [<ffffffff813b628d>] dump_stack+0x4f/0x72
>[    6.085915]  [<ffffffff813d29f9>] check_preemption_disabled+0xd9/0xe0
>[    6.085917]  [<ffffffff813d2a17>] debug_smp_processor_id+0x17/0x20
>[    6.085920]  [<ffffffff814ac553>] alloc_iova_fast+0xd3/0x200
>[    6.085925]  [<ffffffff8174f5fe>] ? _raw_spin_unlock_irq+0x1e/0x30
>[    6.085932]  [<ffffffff814afec3>] intel_alloc_iova+0x93/0xc0
>[    6.085936]  [<ffffffff814b3e62>] __intel_map_single+0x92/0x190
>[    6.085938]  [<ffffffff814b405a>] intel_alloc_coherent+0xba/0x130
>[    6.085947]  [<ffffffffa019a9ac>] e1000_alloc_ring_dma.isra.45+0x7c/0xb0 [e1000e]
>[    6.085957]  [<ffffffffa019fb2c>] e1000e_setup_tx_resources+0x4c/0xa0 [e1000e]
>[    6.085963]  [<ffffffffa01a1eb9>] e1000e_open+0x59/0x450 [e1000e]
>[    6.085967]  [<ffffffff81097b71>] ? raw_notifier_call_chain+0x11/0x20
>[    6.085971]  [<ffffffff81675a9a>] __dev_open+0xaa/0x120
>[    6.085973]  [<ffffffff81675d78>] __dev_change_flags+0x98/0x160
>[    6.085976]  [<ffffffff81675e64>] dev_change_flags+0x24/0x60
>[    6.085978]  [<ffffffff81685826>] do_setlink+0x2f6/0xbd0
>[    6.085980]  [<ffffffff813e64a1>] ? __nla_reserve+0x41/0x50
>[    6.085984]  [<ffffffff8107f27c>] ? __local_bh_enable_ip+0x3c/0x90
>[    6.085987]  [<ffffffff8174f76b>] ? _raw_read_unlock_bh+0x1b/0x20
>[    6.085989]  [<ffffffff8170d3f0>] ? inet6_fill_ifla6_attrs+0x420/0x440
>[    6.085991]  [<ffffffff813e6292>] ? nla_parse+0x32/0x100
>[    6.085994]  [<ffffffff81686831>] rtnl_newlink+0x621/0x870
>[    6.085997]  [<ffffffff8169b9f1>] ? netlink_sendskb+0x11/0x40
>[    6.086000]  [<ffffffff813bf8eb>] ? number+0x2cb/0x300
>[    6.086003]  [<ffffffff81684c7d>] rtnetlink_rcv_msg+0x8d/0x210
>[    6.086005]  [<ffffffff8174f591>] ? _raw_spin_unlock+0x11/0x30
>[    6.086009]  [<ffffffff811d41a3>] ? __mark_inode_dirty+0x123/0x3d0
>[    6.086012]  [<ffffffff811958cd>] ? __kmalloc_track_caller+0x2d/0x230
>[    6.086014]  [<ffffffff816609ab>] ? __alloc_skb+0x6b/0x1a0
>[    6.086016]  [<ffffffff81684bf0>] ? rtnetlink_rcv+0x30/0x30
>[    6.086019]  [<ffffffff8169c1d2>] netlink_rcv_skb+0x92/0xb0
>[    6.086022]  [<ffffffff81684be3>] rtnetlink_rcv+0x23/0x30
>[    6.086024]  [<ffffffff8169bb66>] netlink_unicast+0x146/0x1e0
>[    6.086026]  [<ffffffff8169bfed>] netlink_sendmsg+0x33d/0x360
>[    6.086029]  [<ffffffff816578d2>] sock_sendmsg+0x12/0x20
>[    6.086031]  [<ffffffff81657f4d>] ___sys_sendmsg+0x24d/0x260
>[    6.086034]  [<ffffffff8109da35>] ? preempt_count_add+0xa5/0xc0
>[    6.086036]  [<ffffffff8174f591>] ? _raw_spin_unlock+0x11/0x30
>[    6.086039]  [<ffffffff812113eb>] ? sysctl_head_finish+0x2b/0x40
>[    6.086040]  [<ffffffff8109da35>] ? preempt_count_add+0xa5/0xc0
>[    6.086044]  [<ffffffff8174f7a2>] ? _raw_spin_lock+0x12/0x40
>[    6.086046]  [<ffffffff811c5172>] ? __fget+0x72/0xa0
>[    6.086048]  [<ffffffff811c51e0>] ? __fget_light+0x20/0x60
>[    6.086051]  [<ffffffff81658da0>] __sys_sendmsg+0x40/0x70
>[    6.086054]  [<ffffffff81658ddd>] SyS_sendmsg+0xd/0x20
>[    6.086056]  [<ffffffff8174fc5f>] entry_SYSCALL_64_fastpath+0x17/0x93
>[    6.086088] BUG: using smp_processor_id() in preemptible [00000000] code: NetworkManager/1903
>[    6.087181] caller is debug_smp_processor_id+0x17/0x20
>[    6.087183] CPU: 0 PID: 1903 Comm: NetworkManager Not tainted 4.7.0-rc2-CI-Custom_1235+ #1
>[    6.087184] Hardware name:                  /NUC6i5SYB, BIOS SYSKLi35.86A.0045.2016.0527.1055 05/27/2016
>[    6.087185]  0000000000000000 ffff8802615975b8 ffffffff813b628d 0000000000000000
>[    6.087188]  ffffffff81a46104 ffff8802615975e8 ffffffff813d29f9 0000000000000001
>[    6.087190]  ffff88025f039818 0000000000000002 00000000000fffff ffff8802615975f8
>[    6.087192] Call Trace:
>[    6.087195]  [<ffffffff813b628d>] dump_stack+0x4f/0x72
>[    6.087197]  [<ffffffff813d29f9>] check_preemption_disabled+0xd9/0xe0
>[    6.087199]  [<ffffffff813d2a17>] debug_smp_processor_id+0x17/0x20
>[    6.087201]  [<ffffffff814ac553>] alloc_iova_fast+0xd3/0x200
>[    6.087223]  [<ffffffffa019fbec>] ? e1000e_setup_rx_resources+0x6c/0x130 [e1000e]
>[    6.087225]  [<ffffffff814afec3>] intel_alloc_iova+0x93/0xc0
>[    6.087227]  [<ffffffff814b3e62>] __intel_map_single+0x92/0x190
>[    6.087229]  [<ffffffff814b405a>] intel_alloc_coherent+0xba/0x130
>[    6.087235]  [<ffffffffa019a9ac>] e1000_alloc_ring_dma.isra.45+0x7c/0xb0 [e1000e]
>[    6.087240]  [<ffffffffa019fc74>] e1000e_setup_rx_resources+0xf4/0x130 [e1000e]
>[    6.087245]  [<ffffffffa01a1ed0>] e1000e_open+0x70/0x450 [e1000e]
>[    6.087247]  [<ffffffff81097b71>] ? raw_notifier_call_chain+0x11/0x20
>[    6.087250]  [<ffffffff81675a9a>] __dev_open+0xaa/0x120
>[    6.087252]  [<ffffffff81675d78>] __dev_change_flags+0x98/0x160
>[    6.087254]  [<ffffffff81675e64>] dev_change_flags+0x24/0x60
>[    6.087256]  [<ffffffff81685826>] do_setlink+0x2f6/0xbd0
>[    6.087258]  [<ffffffff813e64a1>] ? __nla_reserve+0x41/0x50
>[    6.087261]  [<ffffffff8107f27c>] ? __local_bh_enable_ip+0x3c/0x90
>[    6.087264]  [<ffffffff8174f76b>] ? _raw_read_unlock_bh+0x1b/0x20
>[    6.087266]  [<ffffffff8170d3f0>] ? inet6_fill_ifla6_attrs+0x420/0x440
>[    6.087267]  [<ffffffff813e6292>] ? nla_parse+0x32/0x100
>[    6.087269]  [<ffffffff81686831>] rtnl_newlink+0x621/0x870
>[    6.087272]  [<ffffffff8169b9f1>] ? netlink_sendskb+0x11/0x40
>[    6.087274]  [<ffffffff813bf8eb>] ? number+0x2cb/0x300
>[    6.087277]  [<ffffffff81684c7d>] rtnetlink_rcv_msg+0x8d/0x210
>[    6.087279]  [<ffffffff8174f591>] ? _raw_spin_unlock+0x11/0x30
>[    6.087282]  [<ffffffff811d41a3>] ? __mark_inode_dirty+0x123/0x3d0
>[    6.087285]  [<ffffffff811958cd>] ? __kmalloc_track_caller+0x2d/0x230
>[    6.087287]  [<ffffffff816609ab>] ? __alloc_skb+0x6b/0x1a0
>[    6.087289]  [<ffffffff81684bf0>] ? rtnetlink_rcv+0x30/0x30
>[    6.087291]  [<ffffffff8169c1d2>] netlink_rcv_skb+0x92/0xb0
>[    6.087293]  [<ffffffff81684be3>] rtnetlink_rcv+0x23/0x30
>[    6.087295]  [<ffffffff8169bb66>] netlink_unicast+0x146/0x1e0
>[    6.087297]  [<ffffffff8169bfed>] netlink_sendmsg+0x33d/0x360
>[    6.087299]  [<ffffffff816578d2>] sock_sendmsg+0x12/0x20
>[    6.087301]  [<ffffffff81657f4d>] ___sys_sendmsg+0x24d/0x260
>[    6.087304]  [<ffffffff8109da35>] ? preempt_count_add+0xa5/0xc0
>[    6.087306]  [<ffffffff8174f591>] ? _raw_spin_unlock+0x11/0x30
>[    6.087308]  [<ffffffff812113eb>] ? sysctl_head_finish+0x2b/0x40
>[    6.087309]  [<ffffffff8109da35>] ? preempt_count_add+0xa5/0xc0
>[    6.087312]  [<ffffffff8174f7a2>] ? _raw_spin_lock+0x12/0x40
>[    6.087314]  [<ffffffff811c5172>] ? __fget+0x72/0xa0
>[    6.087316]  [<ffffffff811c51e0>] ? __fget_light+0x20/0x60
>[    6.087318]  [<ffffffff81658da0>] __sys_sendmsg+0x40/0x70
>[    6.087320]  [<ffffffff81658ddd>] SyS_sendmsg+0xd/0x20
>[    6.087323]  [<ffffffff8174fc5f>] entry_SYSCALL_64_fastpath+0x17/0x93
>[    6.190046] BUG: using smp_processor_id() in preemptible [00000000] code: NetworkManager/1903
>[    6.190915] caller is debug_smp_processor_id+0x17/0x20
>[    6.190918] CPU: 1 PID: 1903 Comm: NetworkManager Not tainted 4.7.0-rc2-CI-Custom_1235+ #1
>[    6.190920] Hardware name:                  /NUC6i5SYB, BIOS SYSKLi35.86A.0045.2016.0527.1055 05/27/2016
>[    6.190922]  0000000000000000 ffff880261597580 ffffffff813b628d 0000000000000001
>[    6.190925]  ffffffff81a46104 ffff8802615975b0 ffffffff813d29f9 0000000000000000
>[    6.190928]  ffff88025f039818 0000000000000001 00000000000fffff ffff8802615975c0
>[    6.190931] Call Trace:
>[    6.190936]  [<ffffffff813b628d>] dump_stack+0x4f/0x72
>[    6.190938]  [<ffffffff813d29f9>] check_preemption_disabled+0xd9/0xe0
>[    6.190940]  [<ffffffff813d2a17>] debug_smp_processor_id+0x17/0x20
>[    6.190943]  [<ffffffff814ac553>] alloc_iova_fast+0xd3/0x200
>[    6.190946]  [<ffffffff814afec3>] intel_alloc_iova+0x93/0xc0
>[    6.190948]  [<ffffffff814b3e62>] __intel_map_single+0x92/0x190
>[    6.190950]  [<ffffffff814b3f94>] intel_map_page+0x34/0x40
>[    6.190959]  [<ffffffffa019d22f>] e1000_alloc_rx_buffers+0x1df/0x2a0 [e1000e]
>[    6.190968]  [<ffffffffa01a0660>] e1000_configure+0x770/0xbd0 [e1000e]
>[    6.190975]  [<ffffffffa01a1f4b>] e1000e_open+0xeb/0x450 [e1000e]
>[    6.190979]  [<ffffffff81097b71>] ? raw_notifier_call_chain+0x11/0x20
>[    6.190982]  [<ffffffff81675a9a>] __dev_open+0xaa/0x120
>[    6.190985]  [<ffffffff81675d78>] __dev_change_flags+0x98/0x160
>[    6.190987]  [<ffffffff81675e64>] dev_change_flags+0x24/0x60
>[    6.190990]  [<ffffffff81685826>] do_setlink+0x2f6/0xbd0
>[    6.190993]  [<ffffffff813e64a1>] ? __nla_reserve+0x41/0x50
>[    6.190996]  [<ffffffff8107f27c>] ? __local_bh_enable_ip+0x3c/0x90
>[    6.190999]  [<ffffffff8174f76b>] ? _raw_read_unlock_bh+0x1b/0x20
>[    6.191001]  [<ffffffff8170d3f0>] ? inet6_fill_ifla6_attrs+0x420/0x440
>[    6.191003]  [<ffffffff813e6292>] ? nla_parse+0x32/0x100
>[    6.191006]  [<ffffffff81686831>] rtnl_newlink+0x621/0x870
>[    6.191009]  [<ffffffff8169b9f1>] ? netlink_sendskb+0x11/0x40
>[    6.191012]  [<ffffffff813bf8eb>] ? number+0x2cb/0x300
>[    6.191015]  [<ffffffff81684c7d>] rtnetlink_rcv_msg+0x8d/0x210
>[    6.191018]  [<ffffffff8174f591>] ? _raw_spin_unlock+0x11/0x30
>[    6.191021]  [<ffffffff811d41a3>] ? __mark_inode_dirty+0x123/0x3d0
>[    6.191024]  [<ffffffff811958cd>] ? __kmalloc_track_caller+0x2d/0x230
>[    6.191026]  [<ffffffff816609ab>] ? __alloc_skb+0x6b/0x1a0
>[    6.191029]  [<ffffffff81684bf0>] ? rtnetlink_rcv+0x30/0x30
>[    6.191031]  [<ffffffff8169c1d2>] netlink_rcv_skb+0x92/0xb0
>[    6.191033]  [<ffffffff81684be3>] rtnetlink_rcv+0x23/0x30
>[    6.191035]  [<ffffffff8169bb66>] netlink_unicast+0x146/0x1e0
>[    6.191038]  [<ffffffff8169bfed>] netlink_sendmsg+0x33d/0x360
>[    6.191040]  [<ffffffff816578d2>] sock_sendmsg+0x12/0x20
>[    6.191042]  [<ffffffff81657f4d>] ___sys_sendmsg+0x24d/0x260
>[    6.191045]  [<ffffffff8109da35>] ? preempt_count_add+0xa5/0xc0
>[    6.191048]  [<ffffffff8174f591>] ? _raw_spin_unlock+0x11/0x30
>[    6.191050]  [<ffffffff812113eb>] ? sysctl_head_finish+0x2b/0x40
>[    6.191052]  [<ffffffff8109da35>] ? preempt_count_add+0xa5/0xc0
>[    6.191054]  [<ffffffff8174f7a2>] ? _raw_spin_lock+0x12/0x40
>[    6.191057]  [<ffffffff811c5172>] ? __fget+0x72/0xa0
>[    6.191059]  [<ffffffff811c51e0>] ? __fget_light+0x20/0x60
>[    6.191062]  [<ffffffff81658da0>] __sys_sendmsg+0x40/0x70
>[    6.191065]  [<ffffffff81658ddd>] SyS_sendmsg+0xd/0x20
>[    6.191068]  [<ffffffff8174fc5f>] entry_SYSCALL_64_fastpath+0x17/0x93
>[    6.191108] BUG: using smp_processor_id() in preemptible [00000000] code: NetworkManager/1903
>[    6.192077] caller is debug_smp_processor_id+0x17/0x20
>[    6.192080] CPU: 1 PID: 1903 Comm: NetworkManager Not tainted 4.7.0-rc2-CI-Custom_1235+ #1
>[    6.192081] Hardware name:                  /NUC6i5SYB, BIOS SYSKLi35.86A.0045.2016.0527.1055 05/27/2016
>[    6.192082]  0000000000000000 ffff880261597580 ffffffff813b628d 0000000000000001
>[    6.192084]  ffffffff81a46104 ffff8802615975b0 ffffffff813d29f9 0000000000000000
>[    6.192086]  ffff88025f039818 0000000000000001 00000000000fffff ffff8802615975c0
>[    6.192088] Call Trace:
>[    6.192091]  [<ffffffff813b628d>] dump_stack+0x4f/0x72
>[    6.192093]  [<ffffffff813d29f9>] check_preemption_disabled+0xd9/0xe0
>[    6.192094]  [<ffffffff813d2a17>] debug_smp_processor_id+0x17/0x20
>[    6.192097]  [<ffffffff814ac553>] alloc_iova_fast+0xd3/0x200
>[    6.192099]  [<ffffffff814afec3>] intel_alloc_iova+0x93/0xc0
>[    6.192100]  [<ffffffff814b3e62>] __intel_map_single+0x92/0x190
>[    6.192102]  [<ffffffff814b3f94>] intel_map_page+0x34/0x40
>[    6.192108]  [<ffffffffa019d22f>] e1000_alloc_rx_buffers+0x1df/0x2a0 [e1000e]
>[    6.192113]  [<ffffffffa01a0660>] e1000_configure+0x770/0xbd0 [e1000e]
>[    6.192117]  [<ffffffffa01a1f4b>] e1000e_open+0xeb/0x450 [e1000e]
>[    6.192119]  [<ffffffff81097b71>] ? raw_notifier_call_chain+0x11/0x20
>[    6.192122]  [<ffffffff81675a9a>] __dev_open+0xaa/0x120
>[    6.192124]  [<ffffffff81675d78>] __dev_change_flags+0x98/0x160
>[    6.192125]  [<ffffffff81675e64>] dev_change_flags+0x24/0x60
>[    6.192127]  [<ffffffff81685826>] do_setlink+0x2f6/0xbd0
>[    6.192129]  [<ffffffff813e64a1>] ? __nla_reserve+0x41/0x50
>[    6.192131]  [<ffffffff8107f27c>] ? __local_bh_enable_ip+0x3c/0x90
>[    6.192134]  [<ffffffff8174f76b>] ? _raw_read_unlock_bh+0x1b/0x20
>[    6.192135]  [<ffffffff8170d3f0>] ? inet6_fill_ifla6_attrs+0x420/0x440
>[    6.192136]  [<ffffffff813e6292>] ? nla_parse+0x32/0x100
>[    6.192138]  [<ffffffff81686831>] rtnl_newlink+0x621/0x870
>[    6.192140]  [<ffffffff8169b9f1>] ? netlink_sendskb+0x11/0x40
>[    6.192142]  [<ffffffff813bf8eb>] ? number+0x2cb/0x300
>[    6.192145]  [<ffffffff81684c7d>] rtnetlink_rcv_msg+0x8d/0x210
>[    6.192146]  [<ffffffff8174f591>] ? _raw_spin_unlock+0x11/0x30
>[    6.192149]  [<ffffffff811d41a3>] ? __mark_inode_dirty+0x123/0x3d0
>[    6.192151]  [<ffffffff811958cd>] ? __kmalloc_track_caller+0x2d/0x230
>[    6.192153]  [<ffffffff816609ab>] ? __alloc_skb+0x6b/0x1a0
>[    6.192155]  [<ffffffff81684bf0>] ? rtnetlink_rcv+0x30/0x30
>[    6.192156]  [<ffffffff8169c1d2>] netlink_rcv_skb+0x92/0xb0
>[    6.192158]  [<ffffffff81684be3>] rtnetlink_rcv+0x23/0x30
>[    6.192160]  [<ffffffff8169bb66>] netlink_unicast+0x146/0x1e0
>[    6.192162]  [<ffffffff8169bfed>] netlink_sendmsg+0x33d/0x360
>[    6.192164]  [<ffffffff816578d2>] sock_sendmsg+0x12/0x20
>[    6.192165]  [<ffffffff81657f4d>] ___sys_sendmsg+0x24d/0x260
>[    6.192167]  [<ffffffff8109da35>] ? preempt_count_add+0xa5/0xc0
>[    6.192169]  [<ffffffff8174f591>] ? _raw_spin_unlock+0x11/0x30
>[    6.192171]  [<ffffffff812113eb>] ? sysctl_head_finish+0x2b/0x40
>[    6.192172]  [<ffffffff8109da35>] ? preempt_count_add+0xa5/0xc0
>[    6.192174]  [<ffffffff8174f7a2>] ? _raw_spin_lock+0x12/0x40
>[    6.192176]  [<ffffffff811c5172>] ? __fget+0x72/0xa0
>[    6.192177]  [<ffffffff811c51e0>] ? __fget_light+0x20/0x60
>[    6.192179]  [<ffffffff81658da0>] __sys_sendmsg+0x40/0x70
>[    6.192181]  [<ffffffff81658ddd>] SyS_sendmsg+0xd/0x20
>[    6.192183]  [<ffffffff8174fc5f>] entry_SYSCALL_64_fastpath+0x17/0x93
>[    6.293196] IPv6: ADDRCONF(NETDEV_UP): eno1: link is not ready
>[    7.523051] [drm:skl_update_scaler_plane] Updating scaler for [PLANE:23:plane 1A] scaler_user index 0.0
>[    9.231162] e1000e: eno1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
>[    9.231250] IPv6: ADDRCONF(NETDEV_CHANGE): eno1: link becomes ready
>[   20.751597] [drm:i915_gem_open] 
>[   20.751731] [drm:skl_update_scaler_plane] Updating scaler for [PLANE:23:plane 1A] scaler_user index 0.0
>[   20.774782] [drm:skl_update_scaler_plane] Updating scaler for [PLANE:23:plane 1A] scaler_user index 0.0
>[   20.780012] [drm:i915_gem_open] 
>[   20.782169] [drm:drm_mode_addfb2] [FB:51]
>[   20.782497] [drm:internal_framebuffer_create] could not create framebuffer
>[   20.782504] [drm:drm_mode_addfb2] [FB:51]
>[   20.782513] [drm:drm_mode_addfb2] [FB:51]
>[   20.811419] [drm:drm_mode_addfb2] [FB:51]
>[   20.936733] [drm:drm_mode_setcrtc] [CRTC:26:pipe A]
>[   20.936738] [drm:drm_mode_setcrtc] [CONNECTOR:37:HDMI-A-1]
>[   20.936747] [drm:skl_update_scaler_plane] Updating scaler for [PLANE:23:plane 1A] scaler_user index 0.0
>[   21.043006] [drm:i915_gem_open] 
>[   21.064068] [drm:i915_gem_context_create_ioctl] HW context 1 created
>[   21.068885] [drm:i915_gem_context_destroy_ioctl] HW context 1 destroyed
>[   21.352640] [drm:i915_gem_open] 
>[   21.352690] [drm:i915_gem_open] 
>[   21.359144] [drm:i915_gem_open] 
>[   22.288377] [drm:i915_gem_open] 
>[   22.306917] [drm:i915_gem_context_create_ioctl] HW context 1 created
>[   22.309331] [drm:i915_gem_context_destroy_ioctl] HW context 1 destroyed
>[   22.350835] [drm:skl_wm_flush_pipe] flush pipe A (pass 3)
>[   22.354834] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:42:DP-1]
>[   22.354838] [drm:intel_dp_detect] [CONNECTOR:42:DP-1]
>[   22.354858] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:42:DP-1] disconnected
>[   22.354866] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:37:HDMI-A-1]
>[   22.354869] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-1]
>[   22.381126] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[   22.381129] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[   22.381574] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[   22.381577] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[   22.381612] [drm:drm_edid_to_eld] ELD monitor G246HYL
>[   22.381614] [drm:parse_hdmi_vsdb] HDMI: DVI dual 0, max TMDS clock 0, latency present 0 0, video latency 0 0, audio latency 0 0
>[   22.381615] [drm:drm_edid_to_eld] ELD size 32, SAD count 1
>[   22.381631] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:37:HDMI-A-1] probed modes :
>[   22.381633] [drm:drm_mode_debug_printmodeline] Modeline 50:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[   22.381635] [drm:drm_mode_debug_printmodeline] Modeline 74:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[   22.381636] [drm:drm_mode_debug_printmodeline] Modeline 73:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[   22.381638] [drm:drm_mode_debug_printmodeline] Modeline 59:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[   22.381639] [drm:drm_mode_debug_printmodeline] Modeline 56:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[   22.381641] [drm:drm_mode_debug_printmodeline] Modeline 58:"1440x900" 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9
>[   22.381642] [drm:drm_mode_debug_printmodeline] Modeline 57:"1280x800" 60 71000 1280 1328 1360 1440 800 803 809 823 0x40 0x9
>[   22.381644] [drm:drm_mode_debug_printmodeline] Modeline 55:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[   22.381645] [drm:drm_mode_debug_printmodeline] Modeline 52:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[   22.381647] [drm:drm_mode_debug_printmodeline] Modeline 76:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[   22.381648] [drm:drm_mode_debug_printmodeline] Modeline 72:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[   22.381650] [drm:drm_mode_debug_printmodeline] Modeline 65:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[   22.381651] [drm:drm_mode_debug_printmodeline] Modeline 66:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[   22.381653] [drm:drm_mode_debug_printmodeline] Modeline 60:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[   22.381654] [drm:drm_mode_debug_printmodeline] Modeline 61:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[   22.381656] [drm:drm_mode_debug_printmodeline] Modeline 71:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[   22.381657] [drm:drm_mode_debug_printmodeline] Modeline 77:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[   22.381659] [drm:drm_mode_debug_printmodeline] Modeline 53:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[   22.381660] [drm:drm_mode_debug_printmodeline] Modeline 62:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa
>[   22.381662] [drm:drm_mode_debug_printmodeline] Modeline 78:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[   22.381663] [drm:drm_mode_debug_printmodeline] Modeline 54:"640x480" 60 25180 640 648 744 800 480 482 484 525 0x40 0xa
>[   22.381665] [drm:drm_mode_debug_printmodeline] Modeline 63:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[   22.381666] [drm:drm_mode_debug_printmodeline] Modeline 64:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[   22.381713] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:46:HDMI-A-2]
>[   22.381714] [drm:intel_hdmi_detect] [CONNECTOR:46:HDMI-A-2]
>[   22.469149] [drm:intel_hdmi_detect] HDMI live status down
>[   22.469160] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:46:HDMI-A-2] disconnected
>[   22.499475] [drm:i915_gem_open] 
>[   22.566791] [drm:i915_gem_context_create_ioctl] HW context 1 created
>[   22.571826] [drm:i915_gem_context_destroy_ioctl] HW context 1 destroyed
>[   22.683361] [drm:i915_gem_open] 
>[   22.689630] [drm:i915_gem_open] 
>[   22.709937] [drm:i915_gem_context_create_ioctl] HW context 1 created
>[   22.712372] [drm:i915_gem_context_create_ioctl] HW context 1 created
>[   22.713448] [drm:i915_gem_context_destroy_ioctl] HW context 1 destroyed
>[   22.735021] [drm:skl_wm_flush_pipe] flush pipe A (pass 3)
>[   22.735043] [drm:skl_wm_flush_pipe] flush pipe A (pass 3)
>[   22.735126] [drm:skl_wm_flush_pipe] flush pipe A (pass 3)
>[   22.775090] [drm:i915_audio_component_sync_audio_rate] pipe A connects port B
>[   22.781889] [drm:i915_audio_component_sync_audio_rate] pipe A connects port B
>[   22.790850] [drm:i915_audio_component_sync_audio_rate] no valid port C
>[   22.791765] [drm:i915_audio_component_sync_audio_rate] no valid port C
>[   22.793891] [drm:i915_audio_component_sync_audio_rate] no valid port C
>[   22.796751] [drm:i915_audio_component_sync_audio_rate] no valid port C
>[   22.797869] [drm:skl_wm_flush_pipe] flush pipe A (pass 3)
>[   22.797893] [drm:skl_wm_flush_pipe] flush pipe A (pass 3)
>[   22.799662] [drm:i915_audio_component_sync_audio_rate] no valid port C
>[   22.805972] [drm:i915_audio_component_sync_audio_rate] no valid port C
>[   22.811811] [drm:i915_audio_component_sync_audio_rate] no valid port D
>[   22.815969] [drm:i915_audio_component_sync_audio_rate] no valid port D
>[   22.818612] [drm:i915_audio_component_sync_audio_rate] no valid port D
>[   22.821256] [drm:i915_audio_component_sync_audio_rate] no valid port D
>[   22.825243] [drm:i915_audio_component_sync_audio_rate] no valid port D
>[   22.852255] [drm:i915_audio_component_sync_audio_rate] no valid port D
>[   23.832719] [drm:drm_mode_addfb2] [FB:75]
>[   23.907810] [drm:drm_mode_addfb2] [FB:79]
>[   23.916323] [drm:drm_mode_addfb2] [FB:80]
>[   24.020581] check_preemption_disabled: 253 callbacks suppressed
>[   24.020584] BUG: using smp_processor_id() in preemptible [00000000] code: fwupd/12697
>[   24.020588] caller is debug_smp_processor_id+0x17/0x20
>[   24.020590] CPU: 0 PID: 12697 Comm: fwupd Not tainted 4.7.0-rc2-CI-Custom_1235+ #1
>[   24.020591] Hardware name:                  /NUC6i5SYB, BIOS SYSKLi35.86A.0045.2016.0527.1055 05/27/2016
>[   24.020592]  0000000000000000 ffff88026303bac8 ffffffff813b628d 0000000000000000
>[   24.020595]  ffffffff81a46104 ffff88026303baf8 ffffffff813d29f9 0000000000000000
>[   24.020597]  ffff88025fc68318 0000000000000001 00000000000fffff ffff88026303bb08
>[   24.020599] Call Trace:
>[   24.020603]  [<ffffffff813b628d>] dump_stack+0x4f/0x72
>[   24.020605]  [<ffffffff813d29f9>] check_preemption_disabled+0xd9/0xe0
>[   24.020607]  [<ffffffff813d2a17>] debug_smp_processor_id+0x17/0x20
>[   24.020611]  [<ffffffff814ac553>] alloc_iova_fast+0xd3/0x200
>[   24.020614]  [<ffffffff811c269b>] ? alloc_inode+0x4b/0x80
>[   24.020617]  [<ffffffff814afec3>] intel_alloc_iova+0x93/0xc0
>[   24.020619]  [<ffffffff814b3e62>] __intel_map_single+0x92/0x190
>[   24.020621]  [<ffffffff814b3f94>] intel_map_page+0x34/0x40
>[   24.020625]  [<ffffffff8156de1c>] usb_hcd_map_urb_for_dma+0xac/0x540
>[   24.020641]  [<ffffffff8156e5a8>] usb_hcd_submit_urb+0xe8/0xae0
>[   24.020644]  [<ffffffff8109fc2f>] ? check_preempt_curr+0x4f/0x90
>[   24.020646]  [<ffffffff8109fc84>] ? ttwu_do_wakeup+0x14/0xf0
>[   24.020647]  [<ffffffff8156fa85>] ? usb_alloc_urb+0x15/0x40
>[   24.020665]  [<ffffffff81570260>] usb_submit_urb+0x340/0x590
>[   24.020666]  [<ffffffff8156fa85>] ? usb_alloc_urb+0x15/0x40
>[   24.020668]  [<ffffffff811930a9>] ? __kmalloc+0x29/0x240
>[   24.020670]  [<ffffffff8157bc3a>] proc_do_submiturb+0x94a/0xcf0
>[   24.020672]  [<ffffffff8157c758>] usbdev_do_ioctl+0x6d8/0x1200
>[   24.020674]  [<ffffffff810d4c6b>] ? hrtimer_start_range_ns+0x1cb/0x3c0
>[   24.020675]  [<ffffffff8157d299>] usbdev_ioctl+0x9/0x10
>[   24.020677]  [<ffffffff811bac59>] do_vfs_ioctl+0x89/0x580
>[   24.020679]  [<ffffffff811c5172>] ? __fget+0x72/0xa0
>[   24.020680]  [<ffffffff811bb18c>] SyS_ioctl+0x3c/0x70
>[   24.020683]  [<ffffffff8174fc5f>] entry_SYSCALL_64_fastpath+0x17/0x93
>[   24.020691] BUG: using smp_processor_id() in preemptible [00000000] code: fwupd/12697
>[   24.020693] caller is debug_smp_processor_id+0x17/0x20
>[   24.020694] CPU: 0 PID: 12697 Comm: fwupd Not tainted 4.7.0-rc2-CI-Custom_1235+ #1
>[   24.020695] Hardware name:                  /NUC6i5SYB, BIOS SYSKLi35.86A.0045.2016.0527.1055 05/27/2016
>[   24.020696]  0000000000000000 ffff88026303bac8 ffffffff813b628d 0000000000000000
>[   24.020697]  ffffffff81a46104 ffff88026303baf8 ffffffff813d29f9 0000000000000000
>[   24.020699]  ffff88025fc68318 0000000000000001 00000000000fffff ffff88026303bb08
>[   24.020701] Call Trace:
>[   24.020702]  [<ffffffff813b628d>] dump_stack+0x4f/0x72
>[   24.020704]  [<ffffffff813d29f9>] check_preemption_disabled+0xd9/0xe0
>[   24.020705]  [<ffffffff813d2a17>] debug_smp_processor_id+0x17/0x20
>[   24.020707]  [<ffffffff814ac553>] alloc_iova_fast+0xd3/0x200
>[   24.020708]  [<ffffffff814b21a8>] ? __domain_mapping+0x1d8/0x3b0
>[   24.020710]  [<ffffffff814afec3>] intel_alloc_iova+0x93/0xc0
>[   24.020711]  [<ffffffff814b3e62>] __intel_map_single+0x92/0x190
>[   24.020713]  [<ffffffff814b3f94>] intel_map_page+0x34/0x40
>[   24.020714]  [<ffffffff8156e230>] usb_hcd_map_urb_for_dma+0x4c0/0x540
>[   24.020716]  [<ffffffff8156e5a8>] usb_hcd_submit_urb+0xe8/0xae0
>[   24.020717]  [<ffffffff8109fc2f>] ? check_preempt_curr+0x4f/0x90
>[   24.020718]  [<ffffffff8109fc84>] ? ttwu_do_wakeup+0x14/0xf0
>[   24.020720]  [<ffffffff8156fa85>] ? usb_alloc_urb+0x15/0x40
>[   24.020721]  [<ffffffff81570260>] usb_submit_urb+0x340/0x590
>[   24.020722]  [<ffffffff8156fa85>] ? usb_alloc_urb+0x15/0x40
>[   24.020723]  [<ffffffff811930a9>] ? __kmalloc+0x29/0x240
>[   24.020725]  [<ffffffff8157bc3a>] proc_do_submiturb+0x94a/0xcf0
>[   24.020727]  [<ffffffff8157c758>] usbdev_do_ioctl+0x6d8/0x1200
>[   24.020728]  [<ffffffff810d4c6b>] ? hrtimer_start_range_ns+0x1cb/0x3c0
>[   24.020730]  [<ffffffff8157d299>] usbdev_ioctl+0x9/0x10
>[   24.020731]  [<ffffffff811bac59>] do_vfs_ioctl+0x89/0x580
>[   24.020733]  [<ffffffff811c5172>] ? __fget+0x72/0xa0
>[   24.020734]  [<ffffffff811bb18c>] SyS_ioctl+0x3c/0x70
>[   24.020736]  [<ffffffff8174fc5f>] entry_SYSCALL_64_fastpath+0x17/0x93
>[   24.021623] BUG: using smp_processor_id() in preemptible [00000000] code: fwupd/12697
>[   24.021628] caller is debug_smp_processor_id+0x17/0x20
>[   24.021630] CPU: 1 PID: 12697 Comm: fwupd Not tainted 4.7.0-rc2-CI-Custom_1235+ #1
>[   24.021632] Hardware name:                  /NUC6i5SYB, BIOS SYSKLi35.86A.0045.2016.0527.1055 05/27/2016
>[   24.021633]  0000000000000000 ffff88026303bac8 ffffffff813b628d 0000000000000001
>[   24.021637]  ffffffff81a46104 ffff88026303baf8 ffffffff813d29f9 0000000000000000
>[   24.021640]  ffff88025fc68318 0000000000000001 00000000000fffff ffff88026303bb08
>[   24.021643] Call Trace:
>[   24.021647]  [<ffffffff813b628d>] dump_stack+0x4f/0x72
>[   24.021649]  [<ffffffff813d29f9>] check_preemption_disabled+0xd9/0xe0
>[   24.021651]  [<ffffffff813d2a17>] debug_smp_processor_id+0x17/0x20
>[   24.021654]  [<ffffffff814ac553>] alloc_iova_fast+0xd3/0x200
>[   24.021657]  [<ffffffff814afec3>] intel_alloc_iova+0x93/0xc0
>[   24.021660]  [<ffffffff814b3e62>] __intel_map_single+0x92/0x190
>[   24.021662]  [<ffffffff814b3f94>] intel_map_page+0x34/0x40
>[   24.021666]  [<ffffffff8156de1c>] usb_hcd_map_urb_for_dma+0xac/0x540
>[   24.021668]  [<ffffffff8109da35>] ? preempt_count_add+0xa5/0xc0
>[   24.021684]  [<ffffffff813bf414>] ? timerqueue_del+0x24/0x70
>[   24.021686]  [<ffffffff8156e5a8>] usb_hcd_submit_urb+0xe8/0xae0
>[   24.021688]  [<ffffffff8174f5c3>] ? _raw_spin_unlock_irqrestore+0x13/0x30
>[   24.021691]  [<ffffffff810d4a0a>] ? hrtimer_try_to_cancel+0xaa/0x120
>[   24.021694]  [<ffffffff810d4a94>] ? hrtimer_cancel+0x14/0x20
>[   24.021696]  [<ffffffff810e4a5e>] ? futex_wait+0x1ee/0x240
>[   24.021699]  [<ffffffff81570260>] usb_submit_urb+0x340/0x590
>[   24.021701]  [<ffffffff8156fa85>] ? usb_alloc_urb+0x15/0x40
>[   24.021703]  [<ffffffff811930a9>] ? __kmalloc+0x29/0x240
>[   24.021706]  [<ffffffff8157bc3a>] proc_do_submiturb+0x94a/0xcf0
>[   24.021708]  [<ffffffff8157c758>] usbdev_do_ioctl+0x6d8/0x1200
>[   24.021711]  [<ffffffff810d4c6b>] ? hrtimer_start_range_ns+0x1cb/0x3c0
>[   24.021713]  [<ffffffff8157d299>] usbdev_ioctl+0x9/0x10
>[   24.021716]  [<ffffffff811bac59>] do_vfs_ioctl+0x89/0x580
>[   24.021718]  [<ffffffff811c5172>] ? __fget+0x72/0xa0
>[   24.021720]  [<ffffffff811bb18c>] SyS_ioctl+0x3c/0x70
>[   24.021723]  [<ffffffff8174fc5f>] entry_SYSCALL_64_fastpath+0x17/0x93
>[   24.021727] BUG: using smp_processor_id() in preemptible [00000000] code: fwupd/12697
>[   24.021729] caller is debug_smp_processor_id+0x17/0x20
>[   24.021731] CPU: 1 PID: 12697 Comm: fwupd Not tainted 4.7.0-rc2-CI-Custom_1235+ #1
>[   24.021732] Hardware name:                  /NUC6i5SYB, BIOS SYSKLi35.86A.0045.2016.0527.1055 05/27/2016
>[   24.021733]  0000000000000000 ffff88026303bac8 ffffffff813b628d 0000000000000001
>[   24.021736]  ffffffff81a46104 ffff88026303baf8 ffffffff813d29f9 0000000000000000
>[   24.021739]  ffff88025fc68318 0000000000000001 00000000000fffff ffff88026303bb08
>[   24.021742] Call Trace:
>[   24.021744]  [<ffffffff813b628d>] dump_stack+0x4f/0x72
>[   24.021746]  [<ffffffff813d29f9>] check_preemption_disabled+0xd9/0xe0
>[   24.021749]  [<ffffffff813d2a17>] debug_smp_processor_id+0x17/0x20
>[   24.021751]  [<ffffffff814ac553>] alloc_iova_fast+0xd3/0x200
>[   24.021753]  [<ffffffff814b21a8>] ? __domain_mapping+0x1d8/0x3b0
>[   24.021756]  [<ffffffff814afec3>] intel_alloc_iova+0x93/0xc0
>[   24.021758]  [<ffffffff814b3e62>] __intel_map_single+0x92/0x190
>[   24.021760]  [<ffffffff814b3f94>] intel_map_page+0x34/0x40
>[   24.021763]  [<ffffffff8156e230>] usb_hcd_map_urb_for_dma+0x4c0/0x540
>[   24.021765]  [<ffffffff8109da35>] ? preempt_count_add+0xa5/0xc0
>[   24.021767]  [<ffffffff813bf414>] ? timerqueue_del+0x24/0x70
>[   24.021769]  [<ffffffff8156e5a8>] usb_hcd_submit_urb+0xe8/0xae0
>[   24.021772]  [<ffffffff8174f5c3>] ? _raw_spin_unlock_irqrestore+0x13/0x30
>[   24.021774]  [<ffffffff810d4a0a>] ? hrtimer_try_to_cancel+0xaa/0x120
>[   24.021777]  [<ffffffff810d4a94>] ? hrtimer_cancel+0x14/0x20
>[   24.021779]  [<ffffffff810e4a5e>] ? futex_wait+0x1ee/0x240
>[   24.021781]  [<ffffffff81570260>] usb_submit_urb+0x340/0x590
>[   24.021783]  [<ffffffff8156fa85>] ? usb_alloc_urb+0x15/0x40
>[   24.021785]  [<ffffffff811930a9>] ? __kmalloc+0x29/0x240
>[   24.021788]  [<ffffffff8157bc3a>] proc_do_submiturb+0x94a/0xcf0
>[   24.021790]  [<ffffffff8157c758>] usbdev_do_ioctl+0x6d8/0x1200
>[   24.021792]  [<ffffffff810d4c6b>] ? hrtimer_start_range_ns+0x1cb/0x3c0
>[   24.021795]  [<ffffffff8157d299>] usbdev_ioctl+0x9/0x10
>[   24.021797]  [<ffffffff811bac59>] do_vfs_ioctl+0x89/0x580
>[   24.021799]  [<ffffffff811c5172>] ? __fget+0x72/0xa0
>[   24.021802]  [<ffffffff811bb18c>] SyS_ioctl+0x3c/0x70
>[   24.021804]  [<ffffffff8174fc5f>] entry_SYSCALL_64_fastpath+0x17/0x93
>[  175.112774] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:42:DP-1]
>[  175.112778] [drm:intel_dp_detect] [CONNECTOR:42:DP-1]
>[  175.112798] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:42:DP-1] disconnected
>[  175.112807] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:37:HDMI-A-1]
>[  175.112810] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-1]
>[  175.138718] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[  175.138729] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[  175.139033] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[  175.139044] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[  175.139226] [drm:drm_edid_to_eld] ELD monitor G246HYL
>[  175.139235] [drm:parse_hdmi_vsdb] HDMI: DVI dual 0, max TMDS clock 0, latency present 0 0, video latency 0 0, audio latency 0 0
>[  175.139241] [drm:drm_edid_to_eld] ELD size 32, SAD count 1
>[  175.139322] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:37:HDMI-A-1] probed modes :
>[  175.139332] [drm:drm_mode_debug_printmodeline] Modeline 50:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  175.139341] [drm:drm_mode_debug_printmodeline] Modeline 74:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  175.139350] [drm:drm_mode_debug_printmodeline] Modeline 73:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[  175.139357] [drm:drm_mode_debug_printmodeline] Modeline 59:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[  175.139365] [drm:drm_mode_debug_printmodeline] Modeline 56:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  175.139374] [drm:drm_mode_debug_printmodeline] Modeline 58:"1440x900" 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9
>[  175.139382] [drm:drm_mode_debug_printmodeline] Modeline 57:"1280x800" 60 71000 1280 1328 1360 1440 800 803 809 823 0x40 0x9
>[  175.139391] [drm:drm_mode_debug_printmodeline] Modeline 55:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[  175.139399] [drm:drm_mode_debug_printmodeline] Modeline 52:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  175.139407] [drm:drm_mode_debug_printmodeline] Modeline 76:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  175.139415] [drm:drm_mode_debug_printmodeline] Modeline 72:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[  175.139423] [drm:drm_mode_debug_printmodeline] Modeline 65:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[  175.139431] [drm:drm_mode_debug_printmodeline] Modeline 66:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  175.139439] [drm:drm_mode_debug_printmodeline] Modeline 60:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  175.139447] [drm:drm_mode_debug_printmodeline] Modeline 61:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[  175.139455] [drm:drm_mode_debug_printmodeline] Modeline 71:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[  175.139463] [drm:drm_mode_debug_printmodeline] Modeline 77:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[  175.139471] [drm:drm_mode_debug_printmodeline] Modeline 53:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[  175.139479] [drm:drm_mode_debug_printmodeline] Modeline 62:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa
>[  175.139487] [drm:drm_mode_debug_printmodeline] Modeline 78:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  175.139495] [drm:drm_mode_debug_printmodeline] Modeline 54:"640x480" 60 25180 640 648 744 800 480 482 484 525 0x40 0xa
>[  175.139503] [drm:drm_mode_debug_printmodeline] Modeline 63:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  175.139511] [drm:drm_mode_debug_printmodeline] Modeline 64:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  175.139680] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:46:HDMI-A-2]
>[  175.139686] [drm:intel_hdmi_detect] [CONNECTOR:46:HDMI-A-2]
>[  175.226967] [drm:intel_hdmi_detect] HDMI live status down
>[  175.226985] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:46:HDMI-A-2] disconnected
>[  175.343178] [drm:i915_gem_open] 
>[  175.355347] [drm:i915_gem_context_create_ioctl] HW context 1 created
>[  175.359353] [drm:i915_gem_context_create_ioctl] HW context 2 created
>[  175.360444] [drm:i915_gem_context_destroy_ioctl] HW context 1 destroyed
>[  175.361246] [drm:i915_gem_context_create_ioctl] HW context 1 created
>[  175.361785] [drm:i915_gem_context_destroy_ioctl] HW context 2 destroyed
>[  175.363079] [drm:i915_gem_context_destroy_ioctl] HW context 1 destroyed
>[  175.457728] [drm:i915_gem_open] 
>[  175.466703] [drm:i915_gem_context_create_ioctl] HW context 1 created
>[  175.512800] [drm:i915_gem_context_destroy_ioctl] HW context 1 destroyed
>[  175.515880] [drm:i915_gem_open] 
>[  175.524209] [drm:i915_gem_context_create_ioctl] HW context 1 created
>[  182.061677] [drm:i915_gem_context_destroy_ioctl] HW context 1 destroyed
>[  182.248420] [drm:i915_gem_open] 
>[  182.256302] [drm:i915_gem_context_create_ioctl] HW context 1 created
>[  182.258904] [drm:i915_gem_context_create_ioctl] HW context 2 created
>[  182.259703] [drm:i915_gem_context_destroy_ioctl] HW context 1 destroyed
>[  182.260251] [drm:i915_gem_context_create_ioctl] HW context 1 created
>[  182.260533] [drm:i915_gem_context_destroy_ioctl] HW context 2 destroyed
>[  182.261414] [drm:i915_gem_context_destroy_ioctl] HW context 1 destroyed

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Attachments on bug 97017: 125227 | 125236 | 125239 | 125252

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