Attachment 121901 Details for Bug 94256 – Kernel stack of lockup

Kernel stack of lockup

i915-kernel.log (text/plain), 63.35 KB, created by Shawn Starr on 2016-02-23 01:00:40 UTC

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Creator: Shawn Starr

Created: 2016-02-23 01:00:40 UTC

Size: 63.35 KB

patch

obsolete

>[    0.000000] Linux version 4.5.0-0.rc2.git2.2.fc24.x86_64 (mockbuild@buildhw-03.phx2.fedoraproject.org) (gcc version 6.0.0 20160201 (Red Hat 6.0.0-0.9) (GCC) ) #1 SMP Wed Feb 3 23:10:02 UTC 2016
>[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.5.0-0.rc2.git2.2.fc24.x86_64 root=/dev/mapper/fedora_segfault-root ro rd.lvm.lv=fedora_segfault/root rhgb slub_debug=- cgroup_disable=memory console=tty0 console=ttyS4,9600n8 radeon.dpm=1 intel_iommu=on vfio_iommu_type1.allow_unsafe_interrupts=1 zswap.zpool=zsmalloc zswap.enabled=1 video=LVDS-1:d video=VGA-1:e audit=0
>[    0.000000] Disabled fast string operations
>[    0.000000] x86/fpu: Supporting XSAVE feature 0x01: 'x87 floating point registers'
>[    0.000000] x86/fpu: Supporting XSAVE feature 0x02: 'SSE registers'
>[    0.000000] x86/fpu: Enabled xstate features 0x3, context size is 576 bytes, using 'standard' format.
>[    0.000000] x86/fpu: Using 'lazy' FPU context switches.
>[    0.000000] e820: BIOS-provided physical RAM map:
>[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009ebff] usable
>[    0.000000] BIOS-e820: [mem 0x000000000009ec00-0x000000000009ffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000000dc000-0x00000000000fffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bd4a0fff] usable
>[    0.000000] BIOS-e820: [mem 0x00000000bd4a1000-0x00000000bd4a6fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000bd4a7000-0x00000000bd5b6fff] usable
>[    0.000000] BIOS-e820: [mem 0x00000000bd5b7000-0x00000000bd60efff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000bd60f000-0x00000000bd6c5fff] usable
>[    0.000000] BIOS-e820: [mem 0x00000000bd6c6000-0x00000000bd6d0fff] ACPI NVS
>[    0.000000] BIOS-e820: [mem 0x00000000bd6d1000-0x00000000bd6d3fff] ACPI data
>[    0.000000] BIOS-e820: [mem 0x00000000bd6d4000-0x00000000bd6d7fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000bd6d8000-0x00000000bd6dbfff] ACPI NVS
>[    0.000000] BIOS-e820: [mem 0x00000000bd6dc000-0x00000000bd6defff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000bd6df000-0x00000000bd705fff] ACPI NVS
>[    0.000000] BIOS-e820: [mem 0x00000000bd706000-0x00000000bd707fff] ACPI data
>[    0.000000] BIOS-e820: [mem 0x00000000bd708000-0x00000000bd90efff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000bd90f000-0x00000000bd99efff] ACPI NVS
>[    0.000000] BIOS-e820: [mem 0x00000000bd99f000-0x00000000bd9fefff] ACPI data
>[    0.000000] BIOS-e820: [mem 0x00000000bd9ff000-0x00000000bd9fffff] usable
>[    0.000000] BIOS-e820: [mem 0x00000000bdc00000-0x00000000bfffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec0ffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed003ff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed13fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fed18000-0x00000000fed19fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed8ffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000ff800000-0x00000000ffffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000023bffffff] usable
>[    0.000000] NX (Execute Disable) protection: active
>[    0.000000] SMBIOS 2.4 present.
>[    0.000000] e820: last_pfn = 0x23c000 max_arch_pfn = 0x400000000
>[    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WC  UC- WT  
>[    0.000000] e820: last_pfn = 0xbda00 max_arch_pfn = 0x400000000
>[    0.000000] found SMP MP-table at [mem 0x000f6480-0x000f648f] mapped at [ffff8800000f6480]
>[    0.000000] RAMDISK: [mem 0x35af0000-0x36d6ffff]
>[    0.000000] ACPI: Early table checksum verification disabled
>[    0.000000] ACPI: RSDP 0x00000000000F6440 000024 (v02 LENOVO)
>[    0.000000] ACPI: XSDT 0x00000000BD949B3A 00009C (v01 LENOVO TP-6F    00003230  LTP 00000000)
>[    0.000000] ACPI: FACP 0x00000000BD949C00 0000F4 (v03 LENOVO TP-6F    00003230 LNVO 00000001)
>[    0.000000] ACPI BIOS Warning (bug): 32/64X length mismatch in FADT/Pm1aControlBlock: 16/32 (20160108/tbfadt-623)
>[    0.000000] ACPI BIOS Warning (bug): Invalid length for FADT/Pm1aControlBlock: 32, using default 16 (20160108/tbfadt-704)
>[    0.000000] ACPI: DSDT 0x00000000BD94A00E 00FB01 (v01 LENOVO TP-6F    00003230 MSFT 03000000)
>[    0.000000] ACPI: FACS 0x00000000BD98E000 000040
>[    0.000000] ACPI: FACS 0x00000000BD98E000 000040
>[    0.000000] ACPI: SSDT 0x00000000BD949DB4 00025A (v01 LENOVO TP-6F    00003230 MSFT 03000000)
>[    0.000000] ACPI: ECDT 0x00000000BD959B0F 000052 (v01 LENOVO TP-6F    00003230 LNVO 00000001)
>[    0.000000] ACPI: APIC 0x00000000BD959B61 000078 (v01 LENOVO TP-6F    00003230 LNVO 00000001)
>[    0.000000] ACPI: MCFG 0x00000000BD959BD9 00003C (v01 LENOVO TP-6F    00003230 LNVO 00000001)
>[    0.000000] ACPI: HPET 0x00000000BD959C15 000038 (v01 LENOVO TP-6F    00003230 LNVO 00000001)
>[    0.000000] ACPI: SLIC 0x00000000BD959DC2 000176 (v01 LENOVO TP-6F    00003230  LTP 00000000)
>[    0.000000] ACPI: BOOT 0x00000000BD959F38 000028 (v01 LENOVO TP-6F    00003230  LTP 00000001)
>[    0.000000] ACPI: ASF! 0x00000000BD959F60 0000A0 (v16 LENOVO TP-6F    00003230 PTL  00000001)
>[    0.000000] ACPI: SSDT 0x00000000BD98D1FA 000568 (v01 LENOVO TP-6F    00003230 INTL 20050513)
>[    0.000000] ACPI: TCPA 0x00000000BD707000 000032 (v00                 00000000      00000000)
>[    0.000000] ACPI: DMAR 0x00000000BD706000 000120 (v01        ?        00000001      00000000)
>[    0.000000] ACPI: SSDT 0x00000000BD6D3000 000655 (v01 PmRef  CpuPm    00003000 INTL 20050624)
>[    0.000000] ACPI: SSDT 0x00000000BD6D2000 000274 (v01 PmRef  Cpu0Tst  00003000 INTL 20050624)
>[    0.000000] ACPI: SSDT 0x00000000BD6D1000 000242 (v01 PmRef  ApTst    00003000 INTL 20050624)
>[    0.000000] No NUMA configuration found
>[    0.000000] Faking a node at [mem 0x0000000000000000-0x000000023bffffff]
>[    0.000000] NODE_DATA(0) allocated [mem 0x23bfe7000-0x23bff8fff]
>[    0.000000] Zone ranges:
>[    0.000000]   DMA32    [mem 0x0000000000001000-0x00000000ffffffff]
>[    0.000000]   Normal   [mem 0x0000000100000000-0x000000023bffffff]
>[    0.000000]   Device   empty
>[    0.000000] Movable zone start for each node
>[    0.000000] Early memory node ranges
>[    0.000000]   node   0: [mem 0x0000000000001000-0x000000000009dfff]
>[    0.000000]   node   0: [mem 0x0000000000100000-0x00000000bd4a0fff]
>[    0.000000]   node   0: [mem 0x00000000bd4a7000-0x00000000bd5b6fff]
>[    0.000000]   node   0: [mem 0x00000000bd60f000-0x00000000bd6c5fff]
>[    0.000000]   node   0: [mem 0x00000000bd9ff000-0x00000000bd9fffff]
>[    0.000000]   node   0: [mem 0x0000000100000000-0x000000023bffffff]
>[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000023bffffff]
>[    0.000000] Reserving Intel graphics stolen memory at 0xbe000000-0xbfffffff
>[    0.000000] ACPI: PM-Timer IO Port: 0x1008
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
>[    0.000000] IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-23
>[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
>[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
>[    0.000000] Using ACPI (MADT) for SMP configuration information
>[    0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
>[    0.000000] smpboot: Allowing 4 CPUs, 2 hotplug CPUs
>[    0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x0009efff]
>[    0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000dbfff]
>[    0.000000] PM: Registered nosave memory: [mem 0x000dc000-0x000fffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xbd4a1000-0xbd4a6fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xbd5b7000-0xbd60efff]
>[    0.000000] PM: Registered nosave memory: [mem 0xbd6c6000-0xbd6d0fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xbd6d1000-0xbd6d3fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xbd6d4000-0xbd6d7fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xbd6d8000-0xbd6dbfff]
>[    0.000000] PM: Registered nosave memory: [mem 0xbd6dc000-0xbd6defff]
>[    0.000000] PM: Registered nosave memory: [mem 0xbd6df000-0xbd705fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xbd706000-0xbd707fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xbd708000-0xbd90efff]
>[    0.000000] PM: Registered nosave memory: [mem 0xbd90f000-0xbd99efff]
>[    0.000000] PM: Registered nosave memory: [mem 0xbd99f000-0xbd9fefff]
>[    0.000000] PM: Registered nosave memory: [mem 0xbda00000-0xbdbfffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xbdc00000-0xbfffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xdfffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xfebfffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec0ffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfec10000-0xfecfffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed00000-0xfed0ffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed10000-0xfed13fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed14000-0xfed17fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed18000-0xfed19fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed1a000-0xfed1bfff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed1c000-0xfed8ffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed90000-0xfedfffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xff7fffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xff800000-0xffffffff]
>[    0.000000] e820: [mem 0xc0000000-0xdfffffff] available for PCI devices
>[    0.000000] Booting paravirtualized kernel on bare hardware
>[    0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns
>[    0.000000] setup_percpu: NR_CPUS:1024 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1
>[    0.000000] PERCPU: Embedded 34 pages/cpu @ffff88023bc00000 s98648 r8192 d32424 u524288
>[    0.000000] Built 1 zonelists in Node order, mobility grouping on.  Total pages: 2037656
>[    0.000000] Policy zone: Normal
>[    0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.5.0-0.rc2.git2.2.fc24.x86_64 root=/dev/mapper/fedora_segfault-root ro rd.lvm.lv=fedora_segfault/root rhgb slub_debug=- cgroup_disable=memory console=tty0 console=ttyS4,9600n8 radeon.dpm=1 intel_iommu=on vfio_iommu_type1.allow_unsafe_interrupts=1 zswap.zpool=zsmalloc zswap.enabled=1 video=LVDS-1:d video=VGA-1:e audit=0
>[    0.000000] DMAR: IOMMU enabled
>[    0.000000] audit: disabled (until reboot)
>[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
>[    0.000000] Memory: 8046356K/8280088K available (8009K kernel code, 1331K rwdata, 3500K rodata, 1548K init, 1544K bss, 233732K reserved, 0K cma-reserved)
>[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
>[    0.000000] Hierarchical RCU implementation.
>[    0.000000]  Build-time adjustment of leaf fanout to 64.
>[    0.000000]  RCU restricting CPUs from NR_CPUS=1024 to nr_cpu_ids=4.
>[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=4
>[    0.000000] NR_IRQS:65792 nr_irqs:456 16
>[    0.000000]  Offload RCU callbacks from all CPUs
>[    0.000000]  Offload RCU callbacks from CPUs: 0-3.
>[    0.000000] Console: colour VGA+ 80x25
>[    0.000000] console [tty0] enabled
>[    0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
>[    0.000000] tsc: Fast TSC calibration using PIT
>[    0.000000] tsc: Detected 2526.855 MHz processor
>[    0.002012] Calibrating delay loop (skipped), value calculated using timer frequency.. 5053.71 BogoMIPS (lpj=2526855)
>[    0.002178] pid_max: default: 32768 minimum: 301
>[    0.002267] ACPI: Core revision 20160108
>[    0.015701] ACPI: 6 ACPI AML tables successfully acquired and loaded
>[    0.015825] 
>[    0.015931] Security Framework initialized
>[    0.016004] Yama: becoming mindful.
>[    0.016089] SELinux:  Initializing.
>[    0.016878] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
>[    0.020984] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
>[    0.023063] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes)
>[    0.024019] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes)
>[    0.024649] Disabling memory control group subsystem
>[    0.024770] Disabled fast string operations
>[    0.024856] CPU: Physical Processor ID: 0
>[    0.025003] CPU: Processor Core ID: 0
>[    0.025084] mce: CPU supports 6 MCE banks
>[    0.025171] CPU0: Thermal monitoring enabled (TM2)
>[    0.025255] process: using mwait in idle threads
>[    0.025341] Last level iTLB entries: 4KB 128, 2MB 4, 4MB 4
>[    0.025425] Last level dTLB entries: 4KB 256, 2MB 0, 4MB 32, 1GB 0
>[    0.025851] Freeing SMP alternatives memory: 32K (ffffffff81ed1000 - ffffffff81ed9000)
>[    0.029006] ftrace: allocating 29807 entries in 117 pages
>[    0.038104] DMAR: Host address width 36
>[    0.038187] DMAR: DRHD base: 0x000000feb03000 flags: 0x0
>[    0.038275] DMAR: dmar0: reg_base_addr feb03000 ver 1:0 cap c9008020e30260 ecap 1000
>[    0.039004] DMAR: DRHD base: 0x000000feb01000 flags: 0x0
>[    0.039090] DMAR: dmar1: reg_base_addr feb01000 ver 1:0 cap c0000020630260 ecap 1000
>[    0.039210] DMAR: DRHD base: 0x000000feb00000 flags: 0x0
>[    0.039295] DMAR: dmar2: reg_base_addr feb00000 ver 1:0 cap c0000020630270 ecap 1000
>[    0.039415] DMAR: DRHD base: 0x000000feb02000 flags: 0x1
>[    0.039499] DMAR: dmar3: reg_base_addr feb02000 ver 1:0 cap c9008020630260 ecap 1000
>[    0.039619] DMAR: RMRR base: 0x000000fc226c00 end: 0x000000fc2273ff
>[    0.039703] DMAR: RMRR base: 0x000000bdc00000 end: 0x000000bfffffff
>[    0.040222] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
>[    0.051000] smpboot: CPU0: Intel(R) Core(TM)2 Duo CPU     T9400  @ 2.53GHz (family: 0x6, model: 0x17, stepping: 0xa)
>[    0.051000] Performance Events: PEBS fmt0+, 4-deep LBR, Core2 events, Intel PMU driver.
>[    0.051000] ... version:                2
>[    0.051000] ... bit width:              40
>[    0.051000] ... generic registers:      2
>[    0.051000] ... value mask:             000000ffffffffff
>[    0.051000] ... max period:             000000007fffffff
>[    0.051000] ... fixed-purpose events:   3
>[    0.051001] ... event mask:             0000000700000003
>[    0.052081] x86: Booting SMP configuration:
>[    0.052162] .... node  #0, CPUs:      #1
>[    0.051915] Disabled fast string operations
>[    0.054043] x86: Booted up 1 node, 2 CPUs
>[    0.054282] smpboot: Total of 2 processors activated (10107.42 BogoMIPS)
>[    0.054509] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
>[    0.055125] devtmpfs: initialized
>[    0.059768] PM: Registering ACPI NVS region [mem 0xbd6c6000-0xbd6d0fff] (45056 bytes)
>[    0.059889] PM: Registering ACPI NVS region [mem 0xbd6d8000-0xbd6dbfff] (16384 bytes)
>[    0.060003] PM: Registering ACPI NVS region [mem 0xbd6df000-0xbd705fff] (159744 bytes)
>[    0.060125] PM: Registering ACPI NVS region [mem 0xbd90f000-0xbd99efff] (589824 bytes)
>[    0.060331] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
>[    0.060509] atomic64_test: passed for x86-64 platform with CX8 and with SSE
>[    0.060594] pinctrl core: initialized pinctrl subsystem
>[    0.060735] RTC time:  0:56:34, date: 02/23/16
>[    0.060934] NET: Registered protocol family 16
>[    0.064002] cpuidle: using governor menu
>[    0.064159] Simple Boot Flag at 0x35 set to 0x1
>[    0.064275] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
>[    0.064396] ACPI: bus type PCI registered
>[    0.064476] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
>[    0.064635] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xe0000000-0xe3ffffff] (base 0xe0000000)
>[    0.064758] PCI: MMCONFIG at [mem 0xe0000000-0xe3ffffff] reserved in E820
>[    0.064851] PCI: Using configuration type 1 for base access
>[    0.068038] HugeTLB registered 2 MB page size, pre-allocated 0 pages
>[    0.068054] ACPI: Added _OSI(Module Device)
>[    0.068136] ACPI: Added _OSI(Processor Device)
>[    0.068217] ACPI: Added _OSI(3.0 _SCP Extensions)
>[    0.068298] ACPI: Added _OSI(Processor Aggregator Device)
>[    0.068534] ACPI : EC: EC description table is found, configuring boot EC
>[    0.068633] ACPI : EC: EC started
>[    0.074025] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
>[    0.080275] ACPI: Dynamic OEM Table Load:
>[    0.080441] ACPI: SSDT 0xFFFF88023308F400 0002C8 (v01 PmRef  Cpu0Ist  00003000 INTL 20050624)
>[    0.081188] ACPI: Dynamic OEM Table Load:
>[    0.081353] ACPI: SSDT 0xFFFF880232365000 00087A (v01 PmRef  Cpu0Cst  00003001 INTL 20050624)
>[    0.082281] ACPI: Dynamic OEM Table Load:
>[    0.082445] ACPI: SSDT 0xFFFF880231C32A00 0001CF (v01 PmRef  ApIst    00003000 INTL 20050624)
>[    0.083146] ACPI: Dynamic OEM Table Load:
>[    0.083309] ACPI: SSDT 0xFFFF880231C5E780 00008D (v01 PmRef  ApCst    00003000 INTL 20050624)
>[    0.085140] ACPI: Interpreter enabled
>[    0.086018] ACPI: (supports S0 S3 S4 S5)
>[    0.086098] ACPI: Using IOAPIC for interrupt routing
>[    0.086202] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
>[    0.093198] ACPI: Power Resource [PUBS] (on)
>[    0.094095] acpi PNP0C0A:01: ACPI dock station (docks/bays count: 1)
>[    0.096082] acpi LNXIOBAY:00: ACPI dock station (docks/bays count: 2)
>[    0.099239] acpi IBM0079:00: ACPI dock station (docks/bays count: 3)
>[    0.099742] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 *6 7 9 10 11)
>[    0.100281] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 10 *11)
>[    0.100845] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 *7 9 10 11)
>[    0.101439] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 10 *11)
>[    0.102008] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 *5 6 7 9 10 11)
>[    0.102571] ACPI: PCI Interrupt Link [LNKF] (IRQs *3 4 5 6 7 9 10 11)
>[    0.103084] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 9 10 *11)
>[    0.103646] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 9 *10 11)
>[    0.104254] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
>[    0.104341] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
>[    0.104888] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability]
>[    0.105002] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration
>[    0.105131] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge
>[    0.105451] PCI host bridge to bus 0000:00
>[    0.105534] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
>[    0.105618] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
>[    0.105702] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
>[    0.105822] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window]
>[    0.105942] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window]
>[    0.106002] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window]
>[    0.106122] pci_bus 0000:00: root bus resource [bus 00-ff]
>[    0.106234] DMAR: Forcing write-buffer flush capability
>[    0.106316] DMAR: Disabling IOMMU for graphics on this chipset
>[    0.107421] pci 0000:00:19.0: System wakeup disabled by ACPI
>[    0.107705] pci 0000:00:1a.0: System wakeup disabled by ACPI
>[    0.108167] pci 0000:00:1a.2: System wakeup disabled by ACPI
>[    0.108471] pci 0000:00:1a.7: System wakeup disabled by ACPI
>[    0.108785] pci 0000:00:1b.0: System wakeup disabled by ACPI
>[    0.109071] pci 0000:00:1c.0: System wakeup disabled by ACPI
>[    0.109354] pci 0000:00:1c.1: System wakeup disabled by ACPI
>[    0.109641] pci 0000:00:1c.4: System wakeup disabled by ACPI
>[    0.109926] pci 0000:00:1d.0: System wakeup disabled by ACPI
>[    0.110581] pci 0000:00:1d.7: System wakeup disabled by ACPI
>[    0.110815] pci 0000:00:1e.0: System wakeup disabled by ACPI
>[    0.111606] pci 0000:00:1c.0: PCI bridge to [bus 02]
>[    0.114044] pci 0000:00:1c.1: PCI bridge to [bus 03]
>[    0.114204] pci 0000:00:1c.4: PCI bridge to [bus 0d-14]
>[    0.114393] pci 0000:15:00.0: proprietary Ricoh MMC controller disabled (via cardbus function)
>[    0.114514] pci 0000:15:00.0: MMC cards are now supported by standard SDHCI controller
>[    0.115440] pci 0000:00:1e.0: PCI bridge to [bus 15-18] (subtractive decode)
>[    0.117307] ACPI: Enabled 3 GPEs in block 00 to 3F
>[    0.117659] ACPI : EC: GPE = 0x11, I/O: command/status = 0x66, data = 0x62
>[    0.117821] vgaarb: setting as boot device: PCI:0000:00:02.0
>[    0.117821] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
>[    0.118006] vgaarb: loaded
>[    0.118085] vgaarb: bridge control possible 0000:00:02.0
>[    0.118274] SCSI subsystem initialized
>[    0.118364] ACPI: bus type USB registered
>[    0.118364] usbcore: registered new interface driver usbfs
>[    0.118364] usbcore: registered new interface driver hub
>[    0.118364] usbcore: registered new device driver usb
>[    0.118449] PCI: Using ACPI for IRQ routing
>[    0.121640] NetLabel: Initializing
>[    0.121720] NetLabel:  domain hash size = 128
>[    0.121801] NetLabel:  protocols = UNLABELED CIPSOv4
>[    0.121891] NetLabel:  unlabeled traffic allowed by default
>[    0.122069] HPET: 4 timers in total, 0 timers will be used for per-cpu timer
>[    0.122157] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0
>[    0.122439] hpet0: 4 comparators, 64-bit 14.318180 MHz counter
>[    0.124022] clocksource: Switched to clocksource hpet
>[    0.134059] VFS: Disk quotas dquot_6.6.0
>[    0.134168] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
>[    0.134388] pnp: PnP ACPI init
>[    0.154760] system 00:00: [mem 0x00000000-0x0009ffff] could not be reserved
>[    0.154846] system 00:00: [mem 0x000c0000-0x000c3fff] could not be reserved
>[    0.154931] system 00:00: [mem 0x000c4000-0x000c7fff] could not be reserved
>[    0.155024] system 00:00: [mem 0x000c8000-0x000cbfff] has been reserved
>[    0.155991] system 00:00: [mem 0x000cc000-0x000cffff] has been reserved
>[    0.156082] system 00:00: [mem 0x000d0000-0x000d3fff] could not be reserved
>[    0.156167] system 00:00: [mem 0x000dc000-0x000dffff] could not be reserved
>[    0.156251] system 00:00: [mem 0x000e0000-0x000e3fff] could not be reserved
>[    0.156336] system 00:00: [mem 0x000e4000-0x000e7fff] could not be reserved
>[    0.156421] system 00:00: [mem 0x000e8000-0x000ebfff] could not be reserved
>[    0.156506] system 00:00: [mem 0x000ec000-0x000effff] could not be reserved
>[    0.156590] system 00:00: [mem 0x000f0000-0x000fffff] could not be reserved
>[    0.156675] system 00:00: [mem 0x00100000-0xbfffffff] could not be reserved
>[    0.156760] system 00:00: [mem 0xfec00000-0xffffffff] could not be reserved
>[    0.176802] system 00:01: [io  0x1000-0x107f] could not be reserved
>[    0.176886] system 00:01: [io  0x1180-0x11ff] has been reserved
>[    0.176971] system 00:01: [io  0x0800-0x080f] has been reserved
>[    0.177062] system 00:01: [io  0x15e0-0x15ef] has been reserved
>[    0.177146] system 00:01: [io  0x1600-0x167f] has been reserved
>[    0.177229] system 00:01: [io  0x1680-0x169f] has been reserved
>[    0.177313] system 00:01: [mem 0xe0000000-0xefffffff] has been reserved
>[    0.177398] system 00:01: [mem 0xfed1c000-0xfed1ffff] has been reserved
>[    0.177482] system 00:01: [mem 0xfed10000-0xfed13fff] has been reserved
>[    0.177566] system 00:01: [mem 0xfed18000-0xfed18fff] has been reserved
>[    0.177651] system 00:01: [mem 0xfed19000-0xfed19fff] has been reserved
>[    0.177735] system 00:01: [mem 0xfed45000-0xfed4bfff] has been reserved
>[    0.177820] system 00:01: [mem 0xfed40000-0xfed44fff] has been reserved
>[    0.198331] pnp: PnP ACPI: found 5 devices
>[    0.205492] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
>[    0.205707] pci 0000:00:1c.0: BAR 14: assigned [mem 0xc0000000-0xc01fffff]
>[    0.205795] pci 0000:00:1c.0: BAR 15: assigned [mem 0xc0200000-0xc03fffff 64bit pref]
>[    0.205918] pci 0000:00:1c.1: BAR 15: assigned [mem 0xc0400000-0xc05fffff 64bit pref]
>[    0.206047] pci 0000:00:1c.0: BAR 13: assigned [io  0x2000-0x2fff]
>[    0.206132] pci 0000:00:1c.1: BAR 13: assigned [io  0x8000-0x8fff]
>[    0.206217] pci 0000:00:1c.0: PCI bridge to [bus 02]
>[    0.206301] pci 0000:00:1c.0:   bridge window [io  0x2000-0x2fff]
>[    0.206388] pci 0000:00:1c.0:   bridge window [mem 0xc0000000-0xc01fffff]
>[    0.206475] pci 0000:00:1c.0:   bridge window [mem 0xc0200000-0xc03fffff 64bit pref]
>[    0.206600] pci 0000:00:1c.1: PCI bridge to [bus 03]
>[    0.206683] pci 0000:00:1c.1:   bridge window [io  0x8000-0x8fff]
>[    0.206770] pci 0000:00:1c.1:   bridge window [mem 0xf4300000-0xf43fffff]
>[    0.206857] pci 0000:00:1c.1:   bridge window [mem 0xc0400000-0xc05fffff 64bit pref]
>[    0.206982] pci 0000:00:1c.4: PCI bridge to [bus 0d-14]
>[    0.207072] pci 0000:00:1c.4:   bridge window [io  0x3000-0x3fff]
>[    0.207160] pci 0000:00:1c.4:   bridge window [mem 0xfa000000-0xfbffffff]
>[    0.207246] pci 0000:00:1c.4:   bridge window [mem 0xf4100000-0xf41fffff 64bit pref]
>[    0.207391] pci 0000:15:00.0: BAR 15: assigned [mem 0xf0000000-0xf3ffffff pref]
>[    0.207512] pci 0000:15:00.0: BAR 16: assigned [mem 0xc4000000-0xc7ffffff]
>[    0.207597] pci 0000:15:00.0: BAR 13: assigned [io  0x4000-0x40ff]
>[    0.207681] pci 0000:15:00.0: BAR 14: assigned [io  0x4400-0x44ff]
>[    0.207765] pci 0000:15:00.0: CardBus bridge to [bus 16-17]
>[    0.207847] pci 0000:15:00.0:   bridge window [io  0x4000-0x40ff]
>[    0.207934] pci 0000:15:00.0:   bridge window [io  0x4400-0x44ff]
>[    0.208028] pci 0000:15:00.0:   bridge window [mem 0xf0000000-0xf3ffffff pref]
>[    0.208151] pci 0000:15:00.0:   bridge window [mem 0xc4000000-0xc7ffffff]
>[    0.208239] pci 0000:00:1e.0: PCI bridge to [bus 15-18]
>[    0.208323] pci 0000:00:1e.0:   bridge window [io  0x4000-0x7fff]
>[    0.208410] pci 0000:00:1e.0:   bridge window [mem 0xf4800000-0xf7ffffff]
>[    0.208497] pci 0000:00:1e.0:   bridge window [mem 0xf0000000-0xf3ffffff 64bit pref]
>[    0.208702] NET: Registered protocol family 2
>[    0.209010] TCP established hash table entries: 65536 (order: 7, 524288 bytes)
>[    0.209405] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
>[    0.209890] TCP: Hash tables configured (established 65536 bind 65536)
>[    0.210045] UDP hash table entries: 4096 (order: 5, 131072 bytes)
>[    0.210185] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes)
>[    0.210363] NET: Registered protocol family 1
>[    0.210793] Unpacking initramfs...
>[    0.546135] Freeing initrd memory: 18944K (ffff880035af0000 - ffff880036d70000)
>[    0.546350] DMAR: No ATSR found
>[    0.546943] DMAR: dmar2: Using Register based invalidation
>[    0.547050] DMAR: dmar0: Using Register based invalidation
>[    0.547143] DMAR: dmar3: Using Register based invalidation
>[    0.547233] DMAR: Setting RMRR:
>[    0.547335] DMAR: Setting identity map for device 0000:00:1a.0 [0xfc226c00 - 0xfc2273ff]
>[    0.547475] DMAR: Setting identity map for device 0000:00:1a.1 [0xfc226c00 - 0xfc2273ff]
>[    0.547616] DMAR: Setting identity map for device 0000:00:1a.2 [0xfc226c00 - 0xfc2273ff]
>[    0.547755] DMAR: Setting identity map for device 0000:00:1a.7 [0xfc226c00 - 0xfc2273ff]
>[    0.547893] DMAR: Setting identity map for device 0000:00:1d.0 [0xfc226c00 - 0xfc2273ff]
>[    0.548049] DMAR: Setting identity map for device 0000:00:1d.1 [0xfc226c00 - 0xfc2273ff]
>[    0.548193] DMAR: Setting identity map for device 0000:00:1d.2 [0xfc226c00 - 0xfc2273ff]
>[    0.548332] DMAR: Setting identity map for device 0000:00:1d.7 [0xfc226c00 - 0xfc2273ff]
>[    0.548463] DMAR: Prepare 0-16MiB unity mapping for LPC
>[    0.548554] DMAR: Setting identity map for device 0000:00:1f.0 [0x0 - 0xffffff]
>[    0.548817] DMAR: Intel(R) Virtualization Technology for Directed I/O
>[    0.549024] iommu: Adding device 0000:00:00.0 to group 0
>[    0.549140] iommu: Adding device 0000:00:03.0 to group 1
>[    0.549233] iommu: Adding device 0000:00:03.2 to group 1
>[    0.549325] iommu: Adding device 0000:00:03.3 to group 1
>[    0.549420] iommu: Adding device 0000:00:19.0 to group 2
>[    0.549534] iommu: Adding device 0000:00:1a.0 to group 3
>[    0.549630] iommu: Adding device 0000:00:1a.1 to group 3
>[    0.549723] iommu: Adding device 0000:00:1a.2 to group 3
>[    0.549817] iommu: Adding device 0000:00:1a.7 to group 3
>[    0.549911] iommu: Adding device 0000:00:1b.0 to group 4
>[    0.550037] iommu: Adding device 0000:00:1c.0 to group 5
>[    0.550136] iommu: Adding device 0000:00:1c.1 to group 5
>[    0.550234] iommu: Adding device 0000:00:1c.4 to group 5
>[    0.550351] iommu: Adding device 0000:00:1d.0 to group 6
>[    0.550446] iommu: Adding device 0000:00:1d.1 to group 6
>[    0.550541] iommu: Adding device 0000:00:1d.2 to group 6
>[    0.550636] iommu: Adding device 0000:00:1d.7 to group 6
>[    0.550730] iommu: Adding device 0000:00:1e.0 to group 7
>[    0.550839] iommu: Adding device 0000:00:1f.0 to group 8
>[    0.550935] iommu: Adding device 0000:00:1f.2 to group 8
>[    0.551042] iommu: Adding device 0000:00:1f.3 to group 8
>[    0.551133] iommu: Adding device 0000:03:00.0 to group 5
>[    0.551220] iommu: Adding device 0000:15:00.0 to group 7
>[    0.551307] iommu: Adding device 0000:15:00.2 to group 7
>[    0.551393] iommu: Adding device 0000:15:00.4 to group 7
>[    0.551480] iommu: Adding device 0000:15:00.5 to group 7
>[    0.555167] futex hash table entries: 1024 (order: 4, 65536 bytes)
>[    0.555600] Initialise system trusted keyring
>[    0.557606] zbud: loaded
>[    0.558265] Key type big_key registered
>[    0.563791] NET: Registered protocol family 38
>[    0.563879] Key type asymmetric registered
>[    0.563961] Asymmetric key parser 'x509' registered
>[    0.564097] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
>[    0.564253] io scheduler noop registered
>[    0.564335] io scheduler deadline registered
>[    0.564454] io scheduler cfq registered (default)
>[    0.565415] pcieport 0000:00:1c.0: Signaling PME through PCIe PME interrupt
>[    0.565533] pcieport 0000:00:1c.1: Signaling PME through PCIe PME interrupt
>[    0.565618] pci 0000:03:00.0: Signaling PME through PCIe PME interrupt
>[    0.565732] pcieport 0000:00:1c.4: Signaling PME through PCIe PME interrupt
>[    0.565826] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
>[    0.565921] pciehp 0000:00:1c.0:pcie04: Slot #0 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl- LLActRep+
>[    0.566095] pciehp 0000:00:1c.1:pcie04: Slot #1 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl- LLActRep+
>[    0.566253] pciehp 0000:00:1c.4:pcie04: Slot #4 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl- LLActRep+
>[    0.566409] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
>[    0.566720] ACPI: AC Adapter [AC] (on-line)
>[    0.566888] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
>[    0.567135] ACPI: Lid Switch [LID]
>[    0.567260] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1
>[    0.567382] ACPI: Sleep Button [SLPB]
>[    0.567514] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
>[    0.567634] ACPI: Power Button [PWRF]
>[    0.568207] tsc: Marking TSC unstable due to TSC halts in idle
>[    0.571064] thermal LNXTHERM:00: registered as thermal_zone0
>[    0.571148] ACPI: Thermal Zone [THM0] (49 C)
>[    0.572634] thermal LNXTHERM:01: registered as thermal_zone1
>[    0.572718] ACPI: Thermal Zone [THM1] (50 C)
>[    0.572837] GHES: HEST is not enabled!
>[    0.573018] ACPI: Battery Slot [BAT0] (battery absent)
>[    0.573028] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
>[    0.575617] console [ttyS4] disabled
>[    0.595971] 0000:00:03.3: ttyS4 at I/O 0x1830 (irq = 17, base_baud = 115200) is a 16550A
>[    1.554043] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x246c52ab684, max_idle_ns: 440795207502 ns
>[    1.598470] console [ttyS4] enabled
>[    1.599903] Non-volatile memory driver v1.3
>[    1.601212] Linux agpgart interface v0.103
>[    1.602547] agpgart-intel 0000:00:00.0: Intel GM45 Chipset
>[    1.604676] agpgart-intel 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable
>[    1.608685] agpgart-intel 0000:00:00.0: detected 32768K stolen memory
>[    1.610742] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xd0000000
>[    1.614483] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled
>[    1.618149] ahci 0000:00:1f.2: AHCI 0001.0200 32 slots 4 ports 3 Gbps 0x3 impl SATA mode
>[    1.620497] ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo pio slum part ccc sxs 
>[    1.624082] scsi host0: ahci
>[    1.625163] scsi host1: ahci
>[    1.626213] scsi host2: ahci
>[    1.627263] scsi host3: ahci
>[    1.628235] ata1: SATA max UDMA/133 abar m2048@0xfc226000 port 0xfc226100 irq 30
>[    1.630576] ata2: SATA max UDMA/133 abar m2048@0xfc226000 port 0xfc226180 irq 30
>[    1.632818] ata3: DUMMY
>[    1.633604] ata4: DUMMY
>[    1.634441] libphy: Fixed MDIO Bus: probed
>[    1.635752] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
>[    1.637901] ehci-pci: EHCI PCI platform driver
>[    1.639480] ehci-pci 0000:00:1a.7: EHCI Host Controller
>[    1.641075] ehci-pci 0000:00:1a.7: new USB bus registered, assigned bus number 1
>[    1.643355] ehci-pci 0000:00:1a.7: debug port 1
>[    1.648810] ehci-pci 0000:00:1a.7: irq 23, io mem 0xfc226c00
>[    1.658020] ehci-pci 0000:00:1a.7: USB 2.0 started, EHCI 1.00
>[    1.659812] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
>[    1.661827] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.664482] usb usb1: Product: EHCI Host Controller
>[    1.665940] usb usb1: Manufacturer: Linux 4.5.0-0.rc2.git2.2.fc24.x86_64 ehci_hcd
>[    1.668132] usb usb1: SerialNumber: 0000:00:1a.7
>[    1.670613] hub 1-0:1.0: USB hub found
>[    1.671972] hub 1-0:1.0: 6 ports detected
>[    1.673586] ehci-pci 0000:00:1d.7: EHCI Host Controller
>[    1.675246] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 2
>[    1.677471] ehci-pci 0000:00:1d.7: debug port 1
>[    1.682928] ehci-pci 0000:00:1d.7: irq 19, io mem 0xfc227000
>[    1.691063] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00
>[    1.692824] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
>[    1.694837] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.698009] usb usb2: Product: EHCI Host Controller
>[    1.699440] usb usb2: Manufacturer: Linux 4.5.0-0.rc2.git2.2.fc24.x86_64 ehci_hcd
>[    1.701654] usb usb2: SerialNumber: 0000:00:1d.7
>[    1.703388] hub 2-0:1.0: USB hub found
>[    1.704677] hub 2-0:1.0: 6 ports detected
>[    1.706177] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
>[    1.708979] ohci-pci: OHCI PCI platform driver
>[    1.710277] uhci_hcd: USB Universal Host Controller Interface driver
>[    1.712440] uhci_hcd 0000:00:1a.0: UHCI Host Controller
>[    1.714109] uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 3
>[    1.716317] uhci_hcd 0000:00:1a.0: detected 2 ports
>[    1.717881] uhci_hcd 0000:00:1a.0: irq 20, io base 0x00001860
>[    1.719811] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
>[    1.721920] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.724144] usb usb3: Product: UHCI Host Controller
>[    1.725815] usb usb3: Manufacturer: Linux 4.5.0-0.rc2.git2.2.fc24.x86_64 uhci_hcd
>[    1.729209] usb usb3: SerialNumber: 0000:00:1a.0
>[    1.730681] hub 3-0:1.0: USB hub found
>[    1.731812] hub 3-0:1.0: 2 ports detected
>[    1.733238] uhci_hcd 0000:00:1a.1: UHCI Host Controller
>[    1.735038] uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 4
>[    1.737408] uhci_hcd 0000:00:1a.1: detected 2 ports
>[    1.738879] uhci_hcd 0000:00:1a.1: irq 21, io base 0x00001880
>[    1.740567] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
>[    1.742819] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.744977] usb usb4: Product: UHCI Host Controller
>[    1.746402] usb usb4: Manufacturer: Linux 4.5.0-0.rc2.git2.2.fc24.x86_64 uhci_hcd
>[    1.750051] usb usb4: SerialNumber: 0000:00:1a.1
>[    1.751973] hub 4-0:1.0: USB hub found
>[    1.753144] hub 4-0:1.0: 2 ports detected
>[    1.754553] uhci_hcd 0000:00:1a.2: UHCI Host Controller
>[    1.756163] uhci_hcd 0000:00:1a.2: new USB bus registered, assigned bus number 5
>[    1.759382] uhci_hcd 0000:00:1a.2: detected 2 ports
>[    1.760825] uhci_hcd 0000:00:1a.2: irq 22, io base 0x000018a0
>[    1.762598] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
>[    1.764809] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.768174] usb usb5: Product: UHCI Host Controller
>[    1.769618] usb usb5: Manufacturer: Linux 4.5.0-0.rc2.git2.2.fc24.x86_64 uhci_hcd
>[    1.771767] usb usb5: SerialNumber: 0000:00:1a.2
>[    1.773513] hub 5-0:1.0: USB hub found
>[    1.774657] hub 5-0:1.0: 2 ports detected
>[    1.776077] uhci_hcd 0000:00:1d.0: UHCI Host Controller
>[    1.777733] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 6
>[    1.780118] uhci_hcd 0000:00:1d.0: detected 2 ports
>[    1.781718] uhci_hcd 0000:00:1d.0: irq 16, io base 0x000018c0
>[    1.783496] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001
>[    1.786476] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.789259] usb usb6: Product: UHCI Host Controller
>[    1.790659] usb usb6: Manufacturer: Linux 4.5.0-0.rc2.git2.2.fc24.x86_64 uhci_hcd
>[    1.792834] usb usb6: SerialNumber: 0000:00:1d.0
>[    1.794397] hub 6-0:1.0: USB hub found
>[    1.795749] hub 6-0:1.0: 2 ports detected
>[    1.797375] uhci_hcd 0000:00:1d.1: UHCI Host Controller
>[    1.799046] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 7
>[    1.801191] uhci_hcd 0000:00:1d.1: detected 2 ports
>[    1.802894] uhci_hcd 0000:00:1d.1: irq 17, io base 0x000018e0
>[    1.804647] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001
>[    1.806675] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.808839] usb usb7: Product: UHCI Host Controller
>[    1.811235] usb usb7: Manufacturer: Linux 4.5.0-0.rc2.git2.2.fc24.x86_64 uhci_hcd
>[    1.813698] usb usb7: SerialNumber: 0000:00:1d.1
>[    1.815241] hub 7-0:1.0: USB hub found
>[    1.816782] hub 7-0:1.0: 2 ports detected
>[    1.818452] uhci_hcd 0000:00:1d.2: UHCI Host Controller
>[    1.820037] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 8
>[    1.822254] uhci_hcd 0000:00:1d.2: detected 2 ports
>[    1.823718] uhci_hcd 0000:00:1d.2: irq 18, io base 0x00001c00
>[    1.826686] usb usb8: New USB device found, idVendor=1d6b, idProduct=0001
>[    1.828791] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.830894] usb usb8: Product: UHCI Host Controller
>[    1.832327] usb usb8: Manufacturer: Linux 4.5.0-0.rc2.git2.2.fc24.x86_64 uhci_hcd
>[    1.834822] usb usb8: SerialNumber: 0000:00:1d.2
>[    1.836348] hub 8-0:1.0: USB hub found
>[    1.837476] hub 8-0:1.0: 2 ports detected
>[    1.838877] usbcore: registered new interface driver usbserial
>[    1.840776] usbcore: registered new interface driver usbserial_generic
>[    1.842868] usbserial: USB Serial support registered for generic
>[    1.845900] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
>[    1.858051] serio: i8042 KBD port at 0x60,0x64 irq 1
>[    1.859529] serio: i8042 AUX port at 0x60,0x64 irq 12
>[    1.861163] mousedev: PS/2 mouse device common for all mice
>[    1.864133] rtc_cmos 00:02: RTC can wake from S4
>[    1.865676] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0
>[    1.867994] rtc_cmos 00:02: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
>[    1.870354] device-mapper: uevent: version 1.0.3
>[    1.871783] device-mapper: ioctl: 4.34.0-ioctl (2015-10-28) initialised: dm-devel@redhat.com
>[    1.875087] hidraw: raw HID events driver (C) Jiri Kosina
>[    1.876789] usbcore: registered new interface driver usbhid
>[    1.878461] usbhid: USB HID core driver
>[    1.879679] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
>[    1.883488] drop_monitor: Initializing network drop monitor service
>[    1.885817] ip_tables: (C) 2000-2006 Netfilter Core Team
>[    1.888411] Initializing XFRM netlink socket
>[    1.889896] NET: Registered protocol family 10
>[    1.891589] mip6: Mobile IPv6
>[    1.892480] NET: Registered protocol family 17
>[    1.894122] microcode: CPU0 sig=0x1067a, pf=0x80, revision=0xa0c
>[    1.896090] microcode: CPU1 sig=0x1067a, pf=0x80, revision=0xa0c
>[    1.898174] microcode: Microcode Update Driver: v2.01 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
>[    1.901031] registered taskstats version 1
>[    1.903240] Loading compiled-in X.509 certificates
>[    1.905728] Loaded X.509 cert 'Fedora kernel signing key: c0b9cf930a6f9880b4b5ae2b9c40dab6d930704d'
>[    1.908661] zswap: loaded using pool lzo/zsmalloc
>[    1.910560]   Magic number: 4:590:911
>[    1.911784] rtc_cmos 00:02: setting system clock to 2016-02-23 00:56:36 UTC (1456188996)
>[    1.939321] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
>[    1.943226] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
>[    1.946039] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
>[    1.992246] ata1.00: ATA-8: TOSHIBA MK5059GSXP, GN001A, max UDMA/100
>[    1.994308] ata1.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
>[    1.997284] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
>[    2.001481] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
>[    2.004596] ata1.00: configured for UDMA/100
>[    2.006114] scsi 0:0:0:0: Direct-Access     ATA      TOSHIBA MK5059GS 1A   PQ: 0 ANSI: 5
>[    2.014266] sd 0:0:0:0: [sda] 976773168 512-byte logical blocks: (500 GB/466 GiB)
>[    2.014308] sd 0:0:0:0: Attached scsi generic sg0 type 0
>[    2.019336] sd 0:0:0:0: [sda] 4096-byte physical blocks
>[    2.020897] sd 0:0:0:0: [sda] Write Protect is off
>[    2.022405] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
>[    2.075194]  sda: sda1 sda2 sda3
>[    2.077490] sd 0:0:0:0: [sda] Attached SCSI disk
>[    2.157073] usb 3-1: new full-speed USB device number 2 using uhci_hcd
>[    2.296132] usb 3-1: New USB device found, idVendor=0557, idProduct=7000
>[    2.298131] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
>[    2.303163] hub 3-1:1.0: USB hub found
>[    2.306143] hub 3-1:1.0: 4 ports detected
>[    2.318514] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
>[    2.325795] ata2.00: ATAPI: MATSHITADVD-RAM UJ862AC, SB01, max UDMA/33
>[    2.334490] ata2.00: configured for UDMA/33
>[    2.338861] scsi 1:0:0:0: CD-ROM            MATSHITA DVD-RAM UJ862AC  SB01 PQ: 0 ANSI: 5
>[    2.363650] sr 1:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
>[    2.367193] cdrom: Uniform CD-ROM driver Revision: 3.20
>[    2.369219] sr 1:0:0:0: Attached scsi generic sg1 type 5
>[    2.372585] Freeing unused kernel memory: 1548K (ffffffff81d4e000 - ffffffff81ed1000)
>[    2.375365] Write protecting the kernel read-only data: 12288k
>[    2.377871] Freeing unused kernel memory: 172K (ffff8800017d5000 - ffff880001800000)
>[    2.381701] Freeing unused kernel memory: 596K (ffff880001b6b000 - ffff880001c00000)
>[    2.393391] x86/mm: Checked W+X mappings: passed, no W+X pages found.
>[    2.398605] random: systemd urandom read with 31 bits of entropy available
>[    2.401744] systemd[1]: systemd 222 running in system mode. (+PAM +AUDIT +SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN)
>[    2.408570] systemd[1]: Detected architecture x86-64.
>[    2.410024] systemd[1]: Running in initial RAM disk.
>
>Welcome to Fedora 23 (Cloud Edition) dracut-043-63.git20151211.fc23 (Initramfs)!
>
>[    2.415074] systemd[1]: Set hostname to <segfault>.
>[  OK  ] Created slice -.slice.
>[    2.463068] systemd[1]: Created slice -.slice.
>[    2.464846] systemd[1]: Starting -.slice.
>[  OK  ] Listening on Journal Socket.
>[    2.468061] systemd[1]: Listening on Journal Socket.
>[    2.469600] systemd[1]: Starting Journal Socket.
>[  OK  ] Reached target Local File Systems.
>[    2.473073] systemd[1]: Reached target Local File Systems.
>[    2.475530] systemd[1]: Starting Local File Systems.
>[  OK  ] Reached target Swap.
>[    2.479071] systemd[1]: Reached target Swap.
>[    2.480330] systemd[1]: Starting Swap.
>[  OK  ] Reached target Timers.
>[    2.485082] systemd[1]: Reached target Timers.
>[    2.486415] systemd[1]: Starting Timers.
>[  OK  ] Listening on udev Kernel Socket.
>[    2.490056] systemd[1]: Listening on udev Kernel Socket.
>[    2.491818] systemd[1]: Starting udev Kernel Socket.
>[  OK  ] Listening on udev Control Socket.
>[    2.496079] systemd[1]: Listening on udev Control Socket.
>[    2.497729] systemd[1]: Starting udev Control Socket.
>[  OK  ] Created slice System Slice.
>[    2.501097] systemd[1]: Created slice System Slice.
>[    2.502557] systemd[1]: Starting System Slice.
>[    2.509175] systemd[1]: Starting Create list of required static device nodes for the current kernel...
>         Starting Create list of required st... nodes for the current kernel...
>[    2.514116] systemd[1]: Started dracut ask for additional cmdline parameters.
>[    2.516714] systemd[1]: Starting dracut cmdline hook...
>         Starting dracut cmdline hook...
>[  OK  ] Listening on Journal Socket (/dev/log).
>[    2.520840] systemd[1]: Listening on Journal Socket (/dev/log).
>[    2.522666] systemd[1]: Starting Journal Socket (/dev/log).
>[    2.530142] systemd[1]: Starting Setup Virtual Console...
>         Starting Setup Virtual Console...
>[  OK  ] Reached target Slices.
>[    2.534817] systemd[1]: Reached target Slices.
>[    2.536682] systemd[1]: Starting Slices.
>[    2.536808] systemd[1]: Started Load Kernel Modules.
>[    2.538893] systemd[1]: Listening on Journal Audit Socket.
>[  OK  ] Reached target Sockets.
>[    2.546039] systemd[1]: Reached target Sockets.
>[    2.547431] systemd[1]: Starting Sockets.
>[    2.552109] systemd[1]: Starting Journal Service...
>         Starting Journal Service...
>[    2.554460] systemd[1]: Starting Apply Kernel Variables...
>         Starting Apply Kernel Variables...
>[  OK  ] Started Create list of required sta...ce nodes for the current kernel.
>[    2.566045] systemd[1]: Started Create list of required static device nodes for the current kernel.
>[  OK  ] Started Apply Kernel Variables.
>[    2.578817] systemd[1]: Started Apply Kernel Variables.
>[    2.588019] usb 3-1.1: new low-speed USB device number 3 using uhci_hcd
>[    2.594130] systemd[1]: Starting Create Static Device Nodes in /dev...
>         Starting Create Static Device Nodes in /dev...
>[  OK  ] Started Create Static Device Nodes in /dev.
>[    2.601034] systemd[1]: Started Create Static Device Nodes in /dev.
>[  OK  ] Started Journal Service.
>[    2.646038] systemd[1]: Started Journal Service.
>[  OK  ] Started Setup Virtual Console.
>[  OK  ] Started dracut cmdline hook.
>[    2.677711] psmouse serio1: synaptics: queried max coordinates: x [..5598], y [..4670]
>         Starting dracut pre-udev hook...
>[  OK  ] Started dracut pre-udev hook.
>         Starting udev Kernel Device Manager...
>[    2.714908] psmouse serio1: synaptics: Touchpad model: 1, fw: 7.0, id: 0x1c0b1, caps: 0xd04791/0xb00000/0x20000/0x0, board id: 0, fw id: 434116
>[    2.719208] psmouse serio1: synaptics: serio: Synaptics pass-through port at isa0060/serio1/input0
>[  OK  ] Started udev Kernel Device Manager.
>         Starting udev Coldplug all Devices...
>         Mounting Configuration File System...
>[  OK  ] Mounted Configuration File System.
>[    2.768835] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input5
>[    2.774129] usb 3-1.1: New USB device found, idVendor=0557, idProduct=2213
>[    2.776637] usb 3-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[    2.779157] usb 3-1.1: Product: CS-1734A V4.3.421
>[    2.781040] usb 3-1.1: Manufacturer: ATEN
>[  OK  ] Started udev Coldplug all Devices.
>         Starting dracut initqueue hook...
>[    2.810778] FUJITSU Extended Socket Network Device Driver - version 1.0 - Copyright (c) 2015 FUJITSU LIMITED
>[  OK  ] Reached target System Initialization.
>         Starting Show Plymouth Boot Screen...
>[    2.829473] input: ATEN CS-1734A V4.3.421 as /devices/pci0000:00/0000:00:1a.0/usb3/3-1/3-1.1/3-1.1:1.0/0003:0557:2213.0001/input/input7
>[    2.840032] pps_core: LinuxPPS API ver. 1 registered
>[    2.841524] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
>[    2.847855] scsi host4: ata_generic
>[    2.854532] PTP clock support registered
>[    2.855884] [drm] Initialized drm 1.1.0 20060810
>[    2.860088] scsi host5: ata_generic
>[    2.870120] ata5: PATA max UDMA/100 cmd 0x1828 ctl 0x180c bmdma 0x1810 irq 18
>[    2.872244] ata6: PATA max UDMA/100 cmd 0x1820 ctl 0x1808 bmdma 0x1818 irq 18
>[    2.884310] hid-generic 0003:0557:2213.0001: input,hidraw0: USB HID v1.00 Keyboard [ATEN CS-1734A V4.3.421] on usb-0000:00:1a.0-1.1/input0
>[    2.915356] sdhci: Secure Digital Host Controller Interface driver
>[    2.917170] sdhci: Copyright(c) Pierre Ossman
>[    2.918813] input: ATEN CS-1734A V4.3.421 as /devices/pci0000:00/0000:00:1a.0/usb3/3-1/3-1.1/3-1.1:1.1/0003:0557:2213.0002/input/input8
>[    2.923215] hid-generic 0003:0557:2213.0002: input,hidraw1: USB HID v1.00 Mouse [ATEN CS-1734A V4.3.421] on usb-0000:00:1a.0-1.1/input1
>[    2.949896] [drm] Memory usable by graphics device = 2048M
>[    2.956813] sdhci-pci 0000:15:00.2: SDHCI controller found [1180:0822] (rev 21)
>[    2.964808] [drm] Replacing VGA console driver
>[    2.967938] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
>[    2.969630] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
>[    2.973525] Console: switching to colour dummy device 80x25
>[    2.976612] sdhci-pci 0000:15:00.2: Will use DMA mode even though HW doesn't fully claim to support it.
>[    2.977624] sdhci-pci 0000:15:00.2: Will use DMA mode even though HW doesn't fully claim to support it.
>[    2.986084] sdhci-pci 0000:15:00.2: Will use DMA mode even though HW doesn't fully claim to support it.
>[    2.989420] mmc0: SDHCI controller on PCI [0000:15:00.2] using DMA
>[    2.997876] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[    2.999926] [drm] Driver supports precise vblank timestamp query.
>[    3.001914] [drm] failed to find VBIOS tables
>[    3.002046] ------------[ cut here ]------------
>[    3.002082] WARNING: CPU: 1 PID: 298 at drivers/gpu/drm/i915/i915_irq.c:151 gen5_assert_iir_is_zero+0x42/0xa0 [i915]()
>[    3.002083] Interrupt register 0x44008 is not zero: 0xffffffff
>[    3.002090] Modules linked in: e1000e(+) sdhci_pci i915(+) sdhci mmc_core i2c_algo_bit drm_kms_helper ptp drm pps_core ata_generic fjes video
>[    3.002092] CPU: 1 PID: 298 Comm: systemd-udevd Not tainted 4.5.0-0.rc2.git2.2.fc24.x86_64 #1
>[    3.002092] Hardware name: LENOVO 4058CTO/4058CTO, BIOS 6FET93WW (3.23 ) 10/12/2012
>[    3.002095]  0000000000000000 000000007b25c7a3 ffff8800b7e8f748 ffffffff813d40b0
>[    3.002096]  ffff8800b7e8f790 ffff8800b7e8f780 ffffffff810a5062 ffff88022f1e0000
>[    3.002097]  0000000000044008 000000008ebc8585 0000000000000000 ffff88022f1e0000
>[    3.002098] Call Trace:
>[    3.002102]  [<ffffffff813d40b0>] dump_stack+0x44/0x64
>[    3.002105]  [<ffffffff810a5062>] warn_slowpath_common+0x82/0xc0
>[    3.002106]  [<ffffffff810a50fc>] warn_slowpath_fmt+0x5c/0x80
>[    3.002128]  [<ffffffffa00fa310>] ? gen6_rps_irq_handler+0xd0/0xd0 [i915]
>[    3.002130]  [<ffffffff813d3ec9>] ? free_cpumask_var+0x9/0x10
>[    3.002151]  [<ffffffffa00f6152>] gen5_assert_iir_is_zero+0x42/0xa0 [i915]
>[    3.002173]  [<ffffffffa00f9de0>] ironlake_irq_postinstall+0x70/0x120 [i915]
>[    3.002186]  [<ffffffffa002f152>] drm_irq_install+0xc2/0x180 [drm]
>[    3.002208]  [<ffffffffa00fe445>] intel_irq_install+0x25/0x30 [i915]
>[    3.002242]  [<ffffffffa01b4e68>] i915_driver_load+0xc78/0x16d0 [i915]
>[    3.002244]  [<ffffffff810e7444>] ? __wake_up+0x44/0x50
>[    3.002247]  [<ffffffff816e62d8>] ? netlink_broadcast_filtered+0x138/0x3c0
>[    3.002249]  [<ffffffff813d7450>] ? kobj_ns_drop+0x50/0x50
>[    3.002251]  [<ffffffff813d78d7>] ? kobject_uevent_env+0x167/0x4f0
>[    3.002253]  [<ffffffff8150c077>] ? get_device+0x17/0x20
>[    3.002255]  [<ffffffff81512395>] ? klist_class_dev_get+0x15/0x20
>[    3.002257]  [<ffffffff817bfea2>] ? klist_add_tail+0x32/0x40
>[    3.002259]  [<ffffffff8150dd52>] ? device_add+0x232/0x670
>[    3.002268]  [<ffffffffa00321e7>] drm_dev_register+0xa7/0xb0 [drm]
>[    3.002277]  [<ffffffffa00348af>] drm_get_pci_dev+0x8f/0x1e0 [drm]
>[    3.002298]  [<ffffffffa00f31f4>] i915_pci_probe+0x34/0x50 [i915]
>[    3.002301]  [<ffffffff81420ba7>] local_pci_probe+0x47/0xa0
>[    3.002302]  [<ffffffff81421fd3>] pci_device_probe+0x103/0x150
>[    3.002304]  [<ffffffff815115bc>] driver_probe_device+0x22c/0x440
>[    3.002305]  [<ffffffff81511854>] __driver_attach+0x84/0x90
>[    3.002306]  [<ffffffff815117d0>] ? driver_probe_device+0x440/0x440
>[    3.002308]  [<ffffffff8150eecc>] bus_for_each_dev+0x6c/0xc0
>[    3.002309]  [<ffffffff81510cae>] driver_attach+0x1e/0x20
>[    3.002310]  [<ffffffff815106f3>] bus_add_driver+0x1c3/0x280
>[    3.002311]  [<ffffffff815120b0>] driver_register+0x60/0xe0
>[    3.002313]  [<ffffffff814204fc>] __pci_register_driver+0x4c/0x50
>[    3.002321]  [<ffffffffa0034ae0>] drm_pci_init+0xe0/0x110 [drm]
>[    3.002323]  [<ffffffffa0220000>] ? 0xffffffffa0220000
>[    3.002340]  [<ffffffffa0220093>] i915_init+0x93/0x9a [i915]
>[    3.002342]  [<ffffffff81002123>] do_one_initcall+0xb3/0x1f0
>[    3.002345]  [<ffffffff8121ac17>] ? kmem_cache_alloc_trace+0x187/0x1c0
>[    3.002348]  [<ffffffff811b01cc>] ? do_init_module+0x27/0x1ea
>[    3.002350]  [<ffffffff811b0204>] do_init_module+0x5f/0x1ea
>[    3.002352]  [<ffffffff8112c911>] load_module+0x1fc1/0x2770
>[    3.002353]  [<ffffffff81128fa0>] ? __symbol_put+0x60/0x60
>[    3.002355]  [<ffffffff810e2288>] ? pick_next_task_fair+0x568/0x630
>[    3.002357]  [<ffffffff810156e2>] ? __switch_to+0x242/0x470
>[    3.002359]  [<ffffffff8112d20e>] SyS_init_module+0x14e/0x190
>[    3.002361]  [<ffffffff817cd6ee>] entry_SYSCALL_64_fastpath+0x12/0x6d
>[    3.002362] ---[ end trace 4a8d39ba3f94a26e ]---
>[    3.002365] ------------[ cut here ]------------
>[    3.002386] WARNING: CPU: 1 PID: 298 at drivers/gpu/drm/i915/i915_irq.c:151 gen5_assert_iir_is_zero+0x42/0xa0 [i915]()
>[    3.002387] Interrupt register 0x44018 is not zero: 0xffffffff
>[    3.002390] Modules linked in: e1000e(+) sdhci_pci i915(+) sdhci mmc_core i2c_algo_bit drm_kms_helper ptp drm pps_core ata_generic fjes video
>[    3.002392] CPU: 1 PID: 298 Comm: systemd-udevd Tainted: G        W       4.5.0-0.rc2.git2.2.fc24.x86_64 #1
>[    3.002392] Hardware name: LENOVO 4058CTO/4058CTO, BIOS 6FET93WW (3.23 ) 10/12/2012
>[    3.002394]  0000000000000000 000000007b25c7a3 ffff8800b7e8f720 ffffffff813d40b0
>[    3.002395]  ffff8800b7e8f768 ffff8800b7e8f758 ffffffff810a5062 ffff88022f1e0000
>[    3.002396]  0000000000044018 ffff88022faa5000 0000000000000000 ffff88022f1e0000
>[    3.002396] Call Trace:
>[    3.002398]  [<ffffffff813d40b0>] dump_stack+0x44/0x64
>[    3.002399]  [<ffffffff810a5062>] warn_slowpath_common+0x82/0xc0
>[    3.002401]  [<ffffffff810a50fc>] warn_slowpath_fmt+0x5c/0x80
>[    3.002422]  [<ffffffffa00f6152>] gen5_assert_iir_is_zero+0x42/0xa0 [i915]
>[    3.002443]  [<ffffffffa00f6209>] gen5_gt_irq_postinstall+0x59/0x160 [i915]
>[    3.002464]  [<ffffffffa00f9e30>] ironlake_irq_postinstall+0xc0/0x120 [i915]
>[    3.002472]  [<ffffffffa002f152>] drm_irq_install+0xc2/0x180 [drm]
>[    3.002493]  [<ffffffffa00fe445>] intel_irq_install+0x25/0x30 [i915]
>[    3.002521]  [<ffffffffa01b4e68>] i915_driver_load+0xc78/0x16d0 [i915]
>[    3.002523]  [<ffffffff810e7444>] ? __wake_up+0x44/0x50
>[    3.002524]  [<ffffffff816e62d8>] ? netlink_broadcast_filtered+0x138/0x3c0
>[    3.002526]  [<ffffffff813d7450>] ? kobj_ns_drop+0x50/0x50
>[    3.002528]  [<ffffffff813d78d7>] ? kobject_uevent_env+0x167/0x4f0
>[    3.002529]  [<ffffffff8150c077>] ? get_device+0x17/0x20
>[    3.002530]  [<ffffffff81512395>] ? klist_class_dev_get+0x15/0x20
>[    3.002532]  [<ffffffff817bfea2>] ? klist_add_tail+0x32/0x40
>[    3.002533]  [<ffffffff8150dd52>] ? device_add+0x232/0x670
>[    3.002541]  [<ffffffffa00321e7>] drm_dev_register+0xa7/0xb0 [drm]
>[    3.002550]  [<ffffffffa00348af>] drm_get_pci_dev+0x8f/0x1e0 [drm]
>[    3.002571]  [<ffffffffa00f31f4>] i915_pci_probe+0x34/0x50 [i915]
>[    3.002572]  [<ffffffff81420ba7>] local_pci_probe+0x47/0xa0
>[    3.002574]  [<ffffffff81421fd3>] pci_device_probe+0x103/0x150
>[    3.002575]  [<ffffffff815115bc>] driver_probe_device+0x22c/0x440
>[    3.002576]  [<ffffffff81511854>] __driver_attach+0x84/0x90
>[    3.002578]  [<ffffffff815117d0>] ? driver_probe_device+0x440/0x440
>[    3.002579]  [<ffffffff8150eecc>] bus_for_each_dev+0x6c/0xc0
>[    3.002580]  [<ffffffff81510cae>] driver_attach+0x1e/0x20
>[    3.002581]  [<ffffffff815106f3>] bus_add_driver+0x1c3/0x280
>[    3.002583]  [<ffffffff815120b0>] driver_register+0x60/0xe0
>[    3.002584]  [<ffffffff814204fc>] __pci_register_driver+0x4c/0x50
>[    3.002592]  [<ffffffffa0034ae0>] drm_pci_init+0xe0/0x110 [drm]
>[    3.002593]  [<ffffffffa0220000>] ? 0xffffffffa0220000
>[    3.002611]  [<ffffffffa0220093>] i915_init+0x93/0x9a [i915]
>[    3.002612]  [<ffffffff81002123>] do_one_initcall+0xb3/0x1f0
>[    3.002614]  [<ffffffff8121ac17>] ? kmem_cache_alloc_trace+0x187/0x1c0
>[    3.002615]  [<ffffffff811b01cc>] ? do_init_module+0x27/0x1ea
>[    3.002617]  [<ffffffff811b0204>] do_init_module+0x5f/0x1ea
>[    3.002618]  [<ffffffff8112c911>] load_module+0x1fc1/0x2770
>[    3.002619]  [<ffffffff81128fa0>] ? __symbol_put+0x60/0x60
>[    3.002621]  [<ffffffff810e2288>] ? pick_next_task_fair+0x568/0x630
>[    3.002622]  [<ffffffff810156e2>] ? __switch_to+0x242/0x470
>[    3.002624]  [<ffffffff8112d20e>] SyS_init_module+0x14e/0x190
>[    3.002626]  [<ffffffff817cd6ee>] entry_SYSCALL_64_fastpath+0x12/0x6d
>[    3.002627] ---[ end trace 4a8d39ba3f94a26f ]---
>[    3.002663] [drm:intel_print_wm_latency [i915]] *ERROR* Primary WM0 latency not provided
>[    3.002685] [drm:intel_print_wm_latency [i915]] *ERROR* Primary WM1 latency not provided
>[    3.002707] [drm:intel_print_wm_latency [i915]] *ERROR* Primary WM2 latency not provided
>[    3.002728] [drm:intel_print_wm_latency [i915]] *ERROR* Sprite WM0 latency not provided
>[    3.002750] [drm:intel_print_wm_latency [i915]] *ERROR* Sprite WM1 latency not provided
>[    3.002772] [drm:intel_print_wm_latency [i915]] *ERROR* Sprite WM2 latency not provided
>[    3.002793] [drm:intel_print_wm_latency [i915]] *ERROR* Cursor WM0 latency not provided
>[    3.002815] [drm:intel_print_wm_latency [i915]] *ERROR* Cursor WM1 latency not provided
>[    3.002836] [drm:intel_print_wm_latency [i915]] *ERROR* Cursor WM2 latency not provided
>[    3.002853] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
>[    3.003161] BUG: unable to handle kernel paging request at ffffc900013c7204
>[    3.003188] IP: [<ffffffffa014cd70>] gen2_read32+0x40/0xf0 [i915]
>[    3.003189] PGD 23308b067 PUD 2330a0067 PMD 36ce9067 PTE 0
>[    3.003190] Oops: 0000 [#1] SMP 
>[    3.003195] Modules linked in: e1000e(+) sdhci_pci i915(+) sdhci mmc_core i2c_algo_bit drm_kms_helper ptp drm pps_core ata_generic fjes video
>[    3.003196] CPU: 1 PID: 298 Comm: systemd-udevd Tainted: G        W       4.5.0-0.rc2.git2.2.fc24.x86_64 #1
>[    3.003197] Hardware name: LENOVO 4058CTO/4058CTO, BIOS 6FET93WW (3.23 ) 10/12/2012
>[    3.003198] task: ffff88022f903b00 ti: ffff8800b7e8c000 task.ti: ffff8800b7e8c000
>[    3.003225] RIP: 0010:[<ffffffffa014cd70>]  [<ffffffffa014cd70>] gen2_read32+0x40/0xf0 [i915]
>[    3.003225] RSP: 0018:ffff8800b7e8f768  EFLAGS: 00010282
>[    3.003226] RAX: ffffc900013c7204 RBX: ffff88022f1e0000 RCX: 0000000000000001
>[    3.003227] RDX: 0000000000000001 RSI: 00000000000c7204 RDI: ffff88022f1e0000
>[    3.003227] RBP: ffff8800b7e8f788 R08: 0000000000000001 R09: 0000000000000005
>[    3.003228] R10: 0000000000000000 R11: 65646f6365642064 R12: 00000000000c7204
>[    3.003228] R13: 0000000000000001 R14: ffff88022faa5000 R15: 0000000000000002
>[    3.003229] FS:  00007fe01d45a8c0(0000) GS:ffff88023bc80000(0000) knlGS:0000000000000000
>[    3.003230] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>[    3.003231] CR2: ffffc900013c7204 CR3: 00000000b7e6d000 CR4: 00000000000406e0
>[    3.003231] Stack:
>[    3.003233]  ffff88022f1e0000 ffff88022faa5000 ffffffffa014cf10 ffff88022faa5000
>[    3.003234]  ffff8800b7e8f7d8 ffffffffa01aa0df 0000000000071400 ffff88022faa5000
>[    3.003235]  ffff88022faa5000 ffff88022f1e0000 ffff88022f1e0029 0000000000000001
>[    3.003236] Call Trace:
>[    3.003262]  [<ffffffffa014cf10>] ? gen2_read16+0xf0/0xf0 [i915]
>[    3.003290]  [<ffffffffa01aa0df>] intel_lvds_init+0x5f/0x870 [i915]
>[    3.003318]  [<ffffffffa017a1b6>] intel_modeset_init+0x906/0x1b00 [i915]
>[    3.003346]  [<ffffffffa01b4e83>] i915_driver_load+0xc93/0x16d0 [i915]
>[    3.003347]  [<ffffffff810e7444>] ? __wake_up+0x44/0x50
>[    3.003349]  [<ffffffff816e62d8>] ? netlink_broadcast_filtered+0x138/0x3c0
>[    3.003350]  [<ffffffff813d7450>] ? kobj_ns_drop+0x50/0x50
>[    3.003352]  [<ffffffff813d78d7>] ? kobject_uevent_env+0x167/0x4f0
>[    3.003353]  [<ffffffff8150c077>] ? get_device+0x17/0x20
>[    3.003355]  [<ffffffff81512395>] ? klist_class_dev_get+0x15/0x20
>[    3.003356]  [<ffffffff817bfea2>] ? klist_add_tail+0x32/0x40
>[    3.003358]  [<ffffffff8150dd52>] ? device_add+0x232/0x670
>[    3.003366]  [<ffffffffa00321e7>] drm_dev_register+0xa7/0xb0 [drm]
>[    3.003375]  [<ffffffffa00348af>] drm_get_pci_dev+0x8f/0x1e0 [drm]
>[    3.003395]  [<ffffffffa00f31f4>] i915_pci_probe+0x34/0x50 [i915]
>[    3.003397]  [<ffffffff81420ba7>] local_pci_probe+0x47/0xa0
>[    3.003399]  [<ffffffff81421fd3>] pci_device_probe+0x103/0x150
>[    3.003400]  [<ffffffff815115bc>] driver_probe_device+0x22c/0x440
>[    3.003401]  [<ffffffff81511854>] __driver_attach+0x84/0x90
>[    3.003402]  [<ffffffff815117d0>] ? driver_probe_device+0x440/0x440
>[    3.003404]  [<ffffffff8150eecc>] bus_for_each_dev+0x6c/0xc0
>[    3.003405]  [<ffffffff81510cae>] driver_attach+0x1e/0x20
>[    3.003406]  [<ffffffff815106f3>] bus_add_driver+0x1c3/0x280
>[    3.003407]  [<ffffffff815120b0>] driver_register+0x60/0xe0
>[    3.003409]  [<ffffffff814204fc>] __pci_register_driver+0x4c/0x50
>[    3.003417]  [<ffffffffa0034ae0>] drm_pci_init+0xe0/0x110 [drm]
>[    3.003418]  [<ffffffffa0220000>] ? 0xffffffffa0220000
>[    3.003435]  [<ffffffffa0220093>] i915_init+0x93/0x9a [i915]
>[    3.003437]  [<ffffffff81002123>] do_one_initcall+0xb3/0x1f0
>[    3.003438]  [<ffffffff8121ac17>] ? kmem_cache_alloc_trace+0x187/0x1c0
>[    3.003440]  [<ffffffff811b01cc>] ? do_init_module+0x27/0x1ea
>[    3.003442]  [<ffffffff811b0204>] do_init_module+0x5f/0x1ea
>[    3.003443]  [<ffffffff8112c911>] load_module+0x1fc1/0x2770
>[    3.003444]  [<ffffffff81128fa0>] ? __symbol_put+0x60/0x60
>[    3.003446]  [<ffffffff810e2288>] ? pick_next_task_fair+0x568/0x630
>[    3.003447]  [<ffffffff810156e2>] ? __switch_to+0x242/0x470
>[    3.003449]  [<ffffffff8112d20e>] SyS_init_module+0x14e/0x190
>[    3.003451]  [<ffffffff817cd6ee>] entry_SYSCALL_64_fastpath+0x12/0x6d
>[    3.003464] Code: 38 a0 00 00 00 41 89 f4 41 89 d5 75 7b 8b 83 30 a0 00 00 85 c0 75 0d f6 05 1d 95 f1 ff 02 0f 85 95 00 00 00 44 89 e0 48 03 43 78 <44> 8b 30 66 66 66 66 90 5b 44 89 f0 41 5c 41 5d 41 5e 5d c3 45 
>[    3.003491] RIP  [<ffffffffa014cd70>] gen2_read32+0x40/0xf0 [i915]
>[    3.003491]  RSP <ffff8800b7e8f768>
>[    3.003492] CR2: ffffc900013c7204
>[    3.003493] ---[ end trace 4a8d39ba3f94a270 ]---
>[    3.251955] random: nonblocking pool is initialized
>[    3.608311] psmouse serio2: trackpoint: IBM TrackPoint firmware: 0x0e, buttons: 3/3
>[    3.843369] input: TPPS/2 IBM TrackPoint as /devices/platform/i8042/serio1/serio2/input/input6
>[  OK  ] Started Show Plymouth Boot Screen.
>[  OK  ] Reached target Paths.
>[  OK  ] Reached target Basic System.

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Attachments on bug 94256: 121901 | 121914

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