Attachment 126218 Details for Bug 97600 – output of dmesg with i915.debug=14

output of dmesg with i915.debug=14

dmesg.log (text/x-log), 118.11 KB, created by Michael Mayer on 2016-09-05 11:17:57 UTC

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Creator: Michael Mayer

Created: 2016-09-05 11:17:57 UTC

Size: 118.11 KB

patch

obsolete

>[    0.000000] microcode: CPU0 microcode updated early to revision 0x60f, date = 2010-09-29
>[    0.000000] Initializing cgroup subsys cpuset
>[    0.000000] Initializing cgroup subsys cpu
>[    0.000000] Initializing cgroup subsys cpuacct
>[    0.000000] Linux version 4.4.0-36-generic (buildd@lcy01-01) (gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.2) ) #55-Ubuntu SMP Thu Aug 11 18:01:55 UTC 2016 (Ubuntu 4.4.0-36.55-generic 4.4.16)
>[    0.000000] Command line: BOOT_IMAGE=/vmlinuz-4.4.0-36-generic root=/dev/mapper/mint--vg-root2 ro drm.debug=14 vt.handoff=7
>[    0.000000] KERNEL supported cpus:
>[    0.000000]   Intel GenuineIntel
>[    0.000000]   AMD AuthenticAMD
>[    0.000000]   Centaur CentaurHauls
>[    0.000000] x86/fpu: Legacy x87 FPU detected.
>[    0.000000] x86/fpu: Using 'lazy' FPU context switches.
>[    0.000000] e820: BIOS-provided physical RAM map:
>[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009cfff] usable
>[    0.000000] BIOS-e820: [mem 0x000000000009d000-0x000000000009ffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000000ce000-0x00000000000cffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000cff7ffff] usable
>[    0.000000] BIOS-e820: [mem 0x00000000cff80000-0x00000000cff97fff] ACPI data
>[    0.000000] BIOS-e820: [mem 0x00000000cff98000-0x00000000cffbbfff] ACPI NVS
>[    0.000000] BIOS-e820: [mem 0x00000000cffbc000-0x00000000dfffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec0ffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000010dffffff] usable
>[    0.000000] BIOS-e820: [mem 0x000000010e000000-0x000000010fffffff] reserved
>[    0.000000] NX (Execute Disable) protection: active
>[    0.000000] SMBIOS 2.5 present.
>[    0.000000] DMI: LENOVO 7359W51/LENOVO, BIOS 5CKT49AUS 05/18/2009
>[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
>[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
>[    0.000000] e820: last_pfn = 0x10e000 max_arch_pfn = 0x400000000
>[    0.000000] MTRR default type: uncachable
>[    0.000000] MTRR fixed ranges enabled:
>[    0.000000]   00000-9FFFF write-back
>[    0.000000]   A0000-BFFFF uncachable
>[    0.000000]   C0000-CFFFF write-protect
>[    0.000000]   D0000-E3FFF uncachable
>[    0.000000]   E4000-FFFFF write-protect
>[    0.000000] MTRR variable ranges enabled:
>[    0.000000]   0 base 000000000 mask F80000000 write-back
>[    0.000000]   1 base 080000000 mask FC0000000 write-back
>[    0.000000]   2 base 0C0000000 mask FE0000000 write-back
>[    0.000000]   3 base 100000000 mask FF0000000 write-back
>[    0.000000]   4 base 0D7D00000 mask FFFF00000 uncachable
>[    0.000000]   5 base 0D0000000 mask FF0000000 uncachable
>[    0.000000]   6 disabled
>[    0.000000]   7 disabled
>[    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WC  UC- WT  
>[    0.000000] original variable MTRRs
>[    0.000000] reg 0, base: 0GB, range: 2GB, type WB
>[    0.000000] reg 1, base: 2GB, range: 1GB, type WB
>[    0.000000] reg 2, base: 3GB, range: 512MB, type WB
>[    0.000000] reg 3, base: 4GB, range: 256MB, type WB
>[    0.000000] reg 4, base: 3453MB, range: 1MB, type UC
>[    0.000000] reg 5, base: 3328MB, range: 256MB, type UC
>[    0.000000] total RAM covered: 3584M
>[    0.000000] Found optimal setting for mtrr clean up
>[    0.000000]  gran_size: 64K 	chunk_size: 64K 	num_reg: 4  	lose cover RAM: 0G
>[    0.000000] New variable MTRRs
>[    0.000000] reg 0, base: 0GB, range: 2GB, type WB
>[    0.000000] reg 1, base: 2GB, range: 1GB, type WB
>[    0.000000] reg 2, base: 3GB, range: 256MB, type WB
>[    0.000000] reg 3, base: 4GB, range: 256MB, type WB
>[    0.000000] e820: update [mem 0xd0000000-0xffffffff] usable ==> reserved
>[    0.000000] e820: last_pfn = 0xcff80 max_arch_pfn = 0x400000000
>[    0.000000] found SMP MP-table at [mem 0x000f6b20-0x000f6b2f] mapped at [ffff8800000f6b20]
>[    0.000000] Scanning 1 areas for low memory corruption
>[    0.000000] Base memory trampoline at [ffff880000097000] 97000 size 24576
>[    0.000000] BRK [0x02200000, 0x02200fff] PGTABLE
>[    0.000000] BRK [0x02201000, 0x02201fff] PGTABLE
>[    0.000000] BRK [0x02202000, 0x02202fff] PGTABLE
>[    0.000000] BRK [0x02203000, 0x02203fff] PGTABLE
>[    0.000000] BRK [0x02204000, 0x02204fff] PGTABLE
>[    0.000000] BRK [0x02205000, 0x02205fff] PGTABLE
>[    0.000000] RAMDISK: [mem 0x33904000-0x35c79fff]
>[    0.000000] ACPI: Early table checksum verification disabled
>[    0.000000] ACPI: RSDP 0x00000000000F68F0 000024 (v02 LENOVO)
>[    0.000000] ACPI: XSDT 0x00000000CFF8A308 0000B4 (v01 LENOVO TC-5C    00000131  LTP 00000000)
>[    0.000000] ACPI: TCPA 0x00000000CFF97BB9 000032 (v02 LENOVO TC-5C    00000131 PTL  00000000)
>[    0.000000] ACPI: FACP 0x00000000CFF97BEB 0000F4 (v03 LENOVO TC-5C    00000131 PTL  00000002)
>[    0.000000] ACPI: DSDT 0x00000000CFF8E462 0096D3 (v01 LENOVO TC-5C    00000131 MSFT 0100000E)
>[    0.000000] ACPI: FACS 0x00000000CFFBBFC0 000040
>[    0.000000] ACPI: FACS 0x00000000CFFBBFC0 000040
>[    0.000000] ACPI: _MAR 0x00000000CFF97CDF 000030 (v01 LENOVO TC-5C    00000131 LOHR 00000001)
>[    0.000000] ACPI: SLIC 0x00000000CFF97D0F 000176 (v01 LENOVO TC-5C    00000131  LTP 00000000)
>[    0.000000] ACPI: MCFG 0x00000000CFF97E85 00003C (v01 LENOVO TC-5C    00000131  LTP 00000000)
>[    0.000000] ACPI: HPET 0x00000000CFF97EC1 000038 (v01 LENOVO TC-5C    00000131  LTP 00000001)
>[    0.000000] ACPI: APIC 0x00000000CFF97EF9 000068 (v01 LENOVO TC-5C    00000131  LTP 00000000)
>[    0.000000] ACPI: BOOT 0x00000000CFF97F61 000028 (v01 LENOVO TC-5C    00000131  LTP 00000001)
>[    0.000000] ACPI: ASF! 0x00000000CFF97F89 000077 (v32 LENOVO TC-5C    00000131 PTL  00000001)
>[    0.000000] ACPI: SSDT 0x00000000CFF8BC08 00025F (v01 LENOVO TC-5C    00000131 INTL 20050228)
>[    0.000000] ACPI: SSDT 0x00000000CFF8BB62 0000A6 (v01 LENOVO TC-5C    00000131 INTL 20050228)
>[    0.000000] ACPI: SSDT 0x00000000CFF8BABC 0000A6 (v01 LENOVO TC-5C    00000131 INTL 20050228)
>[    0.000000] ACPI: SSDT 0x00000000CFF8BA16 0000A6 (v01 LENOVO TC-5C    00000131 INTL 20050228)
>[    0.000000] ACPI: SSDT 0x00000000CFF8B970 0000A6 (v01 LENOVO TC-5C    00000131 INTL 20050228)
>[    0.000000] ACPI: SSDT 0x00000000CFF8B8CA 0000A6 (v01 LENOVO TC-5C    00000131 INTL 20050228)
>[    0.000000] ACPI: SSDT 0x00000000CFF8B824 0000A6 (v01 LENOVO TC-5C    00000131 INTL 20050228)
>[    0.000000] ACPI: SSDT 0x00000000CFF8B77E 0000A6 (v01 LENOVO TC-5C    00000131 INTL 20050228)
>[    0.000000] ACPI: SSDT 0x00000000CFF8A3BC 0013C2 (v01 LENOVO TC-5C    00000131 INTL 20050228)
>[    0.000000] ACPI: Local APIC address 0xfee00000
>[    0.000000] No NUMA configuration found
>[    0.000000] Faking a node at [mem 0x0000000000000000-0x000000010dffffff]
>[    0.000000] NODE_DATA(0) allocated [mem 0x10dff9000-0x10dffdfff]
>[    0.000000] Zone ranges:
>[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
>[    0.000000]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
>[    0.000000]   Normal   [mem 0x0000000100000000-0x000000010dffffff]
>[    0.000000]   Device   empty
>[    0.000000] Movable zone start for each node
>[    0.000000] Early memory node ranges
>[    0.000000]   node   0: [mem 0x0000000000001000-0x000000000009cfff]
>[    0.000000]   node   0: [mem 0x0000000000100000-0x00000000cff7ffff]
>[    0.000000]   node   0: [mem 0x0000000100000000-0x000000010dffffff]
>[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000010dffffff]
>[    0.000000] On node 0 totalpages: 909084
>[    0.000000]   DMA zone: 64 pages used for memmap
>[    0.000000]   DMA zone: 21 pages reserved
>[    0.000000]   DMA zone: 3996 pages, LIFO batch:0
>[    0.000000]   DMA32 zone: 13246 pages used for memmap
>[    0.000000]   DMA32 zone: 847744 pages, LIFO batch:31
>[    0.000000]   Normal zone: 896 pages used for memmap
>[    0.000000]   Normal zone: 57344 pages, LIFO batch:15
>[    0.000000] Reserving Intel graphics stolen memory at 0xd8000000-0xdfffffff
>[    0.000000] ACPI: PM-Timer IO Port: 0x1008
>[    0.000000] ACPI: Local APIC address 0xfee00000
>[    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 2, version 32, address 0xfec00000, GSI 0-23
>[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 high edge)
>[    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: 0xffffffff base: 0xfed00000
>[    0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs
>[    0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x0009d000-0x0009ffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000cdfff]
>[    0.000000] PM: Registered nosave memory: [mem 0x000ce000-0x000cffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x000d0000-0x000dffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xcff80000-0xcff97fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xcff98000-0xcffbbfff]
>[    0.000000] PM: Registered nosave memory: [mem 0xcffbc000-0xdfffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xf7ffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfbffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfc000000-0xfebfffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec0ffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfec10000-0xfedfffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xfeffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xff000000-0xffffffff]
>[    0.000000] e820: [mem 0xe0000000-0xf7ffffff] available for PCI devices
>[    0.000000] Booting paravirtualized kernel on bare hardware
>[    0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
>[    0.000000] setup_percpu: NR_CPUS:256 nr_cpumask_bits:256 nr_cpu_ids:2 nr_node_ids:1
>[    0.000000] PERCPU: Embedded 33 pages/cpu @ffff88010dc00000 s98008 r8192 d28968 u1048576
>[    0.000000] pcpu-alloc: s98008 r8192 d28968 u1048576 alloc=1*2097152
>[    0.000000] pcpu-alloc: [0] 0 1 
>[    0.000000] Built 1 zonelists in Node order, mobility grouping on.  Total pages: 894857
>[    0.000000] Policy zone: Normal
>[    0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-4.4.0-36-generic root=/dev/mapper/mint--vg-root2 ro drm.debug=14 vt.handoff=7
>[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
>[    0.000000] Calgary: detecting Calgary via BIOS EBDA area
>[    0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
>[    0.000000] Memory: 3457544K/3636336K available (8394K kernel code, 1282K rwdata, 3944K rodata, 1480K init, 1292K bss, 178792K reserved, 0K cma-reserved)
>[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, 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=256 to nr_cpu_ids=2.
>[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=2
>[    0.000000] NR_IRQS:16640 nr_irqs:440 16
>[    0.000000] vt handoff: transparent VT on vt#7
>[    0.000000] Console: colour dummy device 80x25
>[    0.000000] console [tty0] enabled
>[    0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
>[    0.000000] hpet clockevent registered
>[    0.000000] tsc: Fast TSC calibration using PIT
>[    0.000000] tsc: Detected 2659.844 MHz processor
>[    0.004011] Calibrating delay loop (skipped), value calculated using timer frequency.. 5319.68 BogoMIPS (lpj=10639376)
>[    0.004014] pid_max: default: 32768 minimum: 301
>[    0.004021] ACPI: Core revision 20150930
>[    0.013561] ACPI: 10 ACPI AML tables successfully acquired and loaded
>[    0.013585] Security Framework initialized
>[    0.013588] Yama: becoming mindful.
>[    0.013605] AppArmor: AppArmor initialized
>[    0.013923] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
>[    0.015423] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
>[    0.016235] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
>[    0.016244] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
>[    0.016529] Initializing cgroup subsys io
>[    0.016535] Initializing cgroup subsys memory
>[    0.016544] Initializing cgroup subsys devices
>[    0.016547] Initializing cgroup subsys freezer
>[    0.016551] Initializing cgroup subsys net_cls
>[    0.016554] Initializing cgroup subsys perf_event
>[    0.016556] Initializing cgroup subsys net_prio
>[    0.016559] Initializing cgroup subsys hugetlb
>[    0.016564] Initializing cgroup subsys pids
>[    0.016586] CPU: Physical Processor ID: 0
>[    0.016588] CPU: Processor Core ID: 0
>[    0.016590] mce: CPU supports 6 MCE banks
>[    0.016597] CPU0: Thermal monitoring handled by SMI
>[    0.016601] process: using mwait in idle threads
>[    0.016605] Last level iTLB entries: 4KB 128, 2MB 4, 4MB 4
>[    0.016607] Last level dTLB entries: 4KB 256, 2MB 0, 4MB 32, 1GB 0
>[    0.016936] Freeing SMP alternatives memory: 28K (ffffffff820b4000 - ffffffff820bb000)
>[    0.020006] ftrace: allocating 31996 entries in 125 pages
>[    0.028102] smpboot: Max logical packages: 1
>[    0.028107] smpboot: APIC(0) Converting physical 0 to logical package 0
>[    0.028545] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
>[    0.068000] APIC calibration not consistent with PM-Timer: 2403ms instead of 100ms
>[    0.068000] APIC delta adjusted to PM-Timer: 1662487 (39965755)
>[    0.068000] smpboot: CPU0: Intel(R) Core(TM)2 Duo CPU     E7300  @ 2.66GHz (family: 0x6, model: 0x17, stepping: 0x6)
>[    0.068000] Performance Events: PEBS fmt0+, 4-deep LBR, Core2 events, Intel PMU driver.
>[    0.068000] ... version:                2
>[    0.068000] ... bit width:              40
>[    0.068000] ... generic registers:      2
>[    0.068000] ... value mask:             000000ffffffffff
>[    0.068000] ... max period:             000000007fffffff
>[    0.068000] ... fixed-purpose events:   3
>[    0.068000] ... event mask:             0000000700000003
>[    0.068000] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
>[    0.068000] x86: Booting SMP configuration:
>[    0.068000] .... node  #0, CPUs:      #1
>[    0.008000] microcode: CPU1 microcode updated early to revision 0x60f, date = 2010-09-29
>[    0.008000] CPU1: Thermal monitoring handled by SMI
>[    0.072035] x86: Booted up 1 node, 2 CPUs
>[    0.072041] smpboot: Total of 2 processors activated (10639.37 BogoMIPS)
>[    0.073677] devtmpfs: initialized
>[    0.076931] evm: security.selinux
>[    0.076933] evm: security.SMACK64
>[    0.076934] evm: security.SMACK64EXEC
>[    0.076935] evm: security.SMACK64TRANSMUTE
>[    0.076936] evm: security.SMACK64MMAP
>[    0.076937] evm: security.ima
>[    0.076939] evm: security.capability
>[    0.076997] PM: Registering ACPI NVS region [mem 0xcff98000-0xcffbbfff] (147456 bytes)
>[    0.077071] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
>[    0.077138] pinctrl core: initialized pinctrl subsystem
>[    0.077266] RTC time:  9:54:06, date: 09/05/16
>[    0.077373] NET: Registered protocol family 16
>[    0.088007] cpuidle: using governor ladder
>[    0.096005] cpuidle: using governor menu
>[    0.096011] PCCT header not found.
>[    0.096064] Simple Boot Flag at 0x36 set to 0x1
>[    0.096103] ACPI: bus type PCI registered
>[    0.096105] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
>[    0.096171] PCI: MMCONFIG for domain 0000 [bus 00-10] at [mem 0xf8000000-0xf90fffff] (base 0xf8000000)
>[    0.096174] PCI: MMCONFIG at [mem 0xf8000000-0xf90fffff] reserved in E820
>[    0.096184] PCI: Using configuration type 1 for base access
>[    0.104084] ACPI: Added _OSI(Module Device)
>[    0.104086] ACPI: Added _OSI(Processor Device)
>[    0.104088] ACPI: Added _OSI(3.0 _SCP Extensions)
>[    0.104089] ACPI: Added _OSI(Processor Aggregator Device)
>[    0.108047] ACPI: Dynamic OEM Table Load:
>[    0.108054] ACPI: SSDT 0xFFFF8800CB874C00 00021F (v01 LENOVO TC-5C    00000131 INTL 20050228)
>[    0.108395] ACPI: Dynamic OEM Table Load:
>[    0.108402] ACPI: SSDT 0xFFFF880109817800 00067D (v01 LENOVO TC-5C    00000131 INTL 20050228)
>[    0.108865] ACPI: Dynamic OEM Table Load:
>[    0.108871] ACPI: SSDT 0xFFFF8800CB84EA00 0001B0 (v01 LENOVO TC-5C    00000131 INTL 20050228)
>[    0.109164] ACPI: Dynamic OEM Table Load:
>[    0.109169] ACPI: SSDT 0xFFFF8800CB832600 000085 (v01 LENOVO TC-5C    00000131 INTL 20050228)
>[    0.109518] ACPI: Interpreter enabled
>[    0.109523] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20150930/hwxface-580)
>[    0.109527] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20150930/hwxface-580)
>[    0.109539] ACPI: (supports S0 S3 S4 S5)
>[    0.109541] ACPI: Using IOAPIC for interrupt routing
>[    0.109564] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
>[    0.115567] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3f])
>[    0.115574] acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
>[    0.115617] ACPI Error: [CAPB] Namespace lookup failure, AE_ALREADY_EXISTS (20150930/dsfield-211)
>[    0.115623] ACPI Error: Method parse/execution failed [\_SB.PCI0._OSC] (Node ffff8801098a10a0), AE_ALREADY_EXISTS (20150930/psparse-542)
>[    0.115632] acpi PNP0A03:00: _OSC failed (AE_ALREADY_EXISTS); disabling ASPM
>[    0.115640] acpi PNP0A03:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-10] only partially covers this bridge
>[    0.116043] acpi PNP0A03:00: host bridge window expanded to [mem 0xe0000000-0xfffffffe window]; [mem 0xfed40000-0xfed4ffff window] ignored
>[    0.116247] PCI host bridge to bus 0000:00
>[    0.116250] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
>[    0.116252] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
>[    0.116254] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window]
>[    0.116256] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window]
>[    0.116258] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window]
>[    0.116260] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window]
>[    0.116263] pci_bus 0000:00: root bus resource [mem 0xe0000000-0xfffffffe window]
>[    0.116265] pci_bus 0000:00: root bus resource [io  0x0d00-0xfdff window]
>[    0.116267] pci_bus 0000:00: root bus resource [bus 00-3f]
>[    0.116275] pci 0000:00:00.0: [8086:2e10] type 00 class 0x060000
>[    0.116298] DMAR: Forcing write-buffer flush capability
>[    0.116299] DMAR: Disabling IOMMU for graphics on this chipset
>[    0.116381] pci 0000:00:02.0: [8086:2e12] type 00 class 0x030000
>[    0.116394] pci 0000:00:02.0: reg 0x10: [mem 0xfc000000-0xfc3fffff 64bit]
>[    0.116401] pci 0000:00:02.0: reg 0x18: [mem 0xe0000000-0xefffffff 64bit pref]
>[    0.116406] pci 0000:00:02.0: reg 0x20: [io  0x1c70-0x1c77]
>[    0.116497] pci 0000:00:02.1: [8086:2e13] type 00 class 0x038000
>[    0.116508] pci 0000:00:02.1: reg 0x10: [mem 0xfc400000-0xfc4fffff 64bit]
>[    0.116617] pci 0000:00:03.0: [8086:2e14] type 00 class 0x078000
>[    0.116650] pci 0000:00:03.0: reg 0x10: [mem 0xfc524000-0xfc52400f 64bit]
>[    0.116689] pci 0000:00:03.0: PME# supported from D0 D3hot D3cold
>[    0.116777] pci 0000:00:03.2: [8086:2e16] type 00 class 0x010185
>[    0.116797] pci 0000:00:03.2: reg 0x10: [io  0x1c88-0x1c8f]
>[    0.116803] pci 0000:00:03.2: reg 0x14: [io  0x1c7c-0x1c7f]
>[    0.116808] pci 0000:00:03.2: reg 0x18: [io  0x1c80-0x1c87]
>[    0.116814] pci 0000:00:03.2: reg 0x1c: [io  0x1c78-0x1c7b]
>[    0.116818] pci 0000:00:03.2: reg 0x20: [io  0x1c40-0x1c4f]
>[    0.116920] pci 0000:00:03.3: [8086:2e17] type 00 class 0x070002
>[    0.116952] pci 0000:00:03.3: reg 0x10: [io  0x1c90-0x1c97]
>[    0.116962] pci 0000:00:03.3: reg 0x14: [mem 0xfc526000-0xfc526fff]
>[    0.117141] pci 0000:00:19.0: [8086:10de] type 00 class 0x020000
>[    0.117168] pci 0000:00:19.0: reg 0x10: [mem 0xfc500000-0xfc51ffff]
>[    0.117178] pci 0000:00:19.0: reg 0x14: [mem 0xfc527000-0xfc527fff]
>[    0.117187] pci 0000:00:19.0: reg 0x18: [io  0x1820-0x183f]
>[    0.117240] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
>[    0.117288] pci 0000:00:19.0: System wakeup disabled by ACPI
>[    0.117335] pci 0000:00:1a.0: [8086:3a67] type 00 class 0x0c0300
>[    0.117388] pci 0000:00:1a.0: reg 0x20: [io  0x1840-0x185f]
>[    0.117477] pci 0000:00:1a.0: System wakeup disabled by ACPI
>[    0.117524] pci 0000:00:1a.1: [8086:3a68] type 00 class 0x0c0300
>[    0.117571] pci 0000:00:1a.1: reg 0x20: [io  0x1860-0x187f]
>[    0.117660] pci 0000:00:1a.1: System wakeup disabled by ACPI
>[    0.117708] pci 0000:00:1a.2: [8086:3a69] type 00 class 0x0c0300
>[    0.117757] pci 0000:00:1a.2: reg 0x20: [io  0x1880-0x189f]
>[    0.117848] pci 0000:00:1a.2: System wakeup disabled by ACPI
>[    0.117903] pci 0000:00:1a.7: [8086:3a6c] type 00 class 0x0c0320
>[    0.117934] pci 0000:00:1a.7: reg 0x10: [mem 0xfc528000-0xfc5283ff]
>[    0.118011] pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold
>[    0.118060] pci 0000:00:1a.7: System wakeup disabled by ACPI
>[    0.118110] pci 0000:00:1b.0: [8086:3a6e] type 00 class 0x040300
>[    0.118139] pci 0000:00:1b.0: reg 0x10: [mem 0xfc520000-0xfc523fff 64bit]
>[    0.118209] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
>[    0.118306] pci 0000:00:1d.0: [8086:3a64] type 00 class 0x0c0300
>[    0.118395] pci 0000:00:1d.0: reg 0x20: [io  0x18a0-0x18bf]
>[    0.118510] pci 0000:00:1d.0: System wakeup disabled by ACPI
>[    0.118562] pci 0000:00:1d.1: [8086:3a65] type 00 class 0x0c0300
>[    0.118652] pci 0000:00:1d.1: reg 0x20: [io  0x18c0-0x18df]
>[    0.118767] pci 0000:00:1d.1: System wakeup disabled by ACPI
>[    0.118817] pci 0000:00:1d.2: [8086:3a66] type 00 class 0x0c0300
>[    0.118908] pci 0000:00:1d.2: reg 0x20: [io  0x18e0-0x18ff]
>[    0.119023] pci 0000:00:1d.2: System wakeup disabled by ACPI
>[    0.119078] pci 0000:00:1d.7: [8086:3a6a] type 00 class 0x0c0320
>[    0.119108] pci 0000:00:1d.7: reg 0x10: [mem 0xfc529000-0xfc5293ff]
>[    0.119186] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
>[    0.119235] pci 0000:00:1d.7: System wakeup disabled by ACPI
>[    0.119282] pci 0000:00:1e.0: [8086:244e] type 01 class 0x060401
>[    0.119377] pci 0000:00:1e.0: System wakeup disabled by ACPI
>[    0.119425] pci 0000:00:1f.0: [8086:3a14] type 00 class 0x060100
>[    0.119622] pci 0000:00:1f.2: [8086:3a02] type 00 class 0x010601
>[    0.119651] pci 0000:00:1f.2: reg 0x10: [io  0x1ca8-0x1caf]
>[    0.119660] pci 0000:00:1f.2: reg 0x14: [io  0x1c9c-0x1c9f]
>[    0.119668] pci 0000:00:1f.2: reg 0x18: [io  0x1ca0-0x1ca7]
>[    0.119677] pci 0000:00:1f.2: reg 0x1c: [io  0x1c98-0x1c9b]
>[    0.119686] pci 0000:00:1f.2: reg 0x20: [io  0x1c00-0x1c1f]
>[    0.119695] pci 0000:00:1f.2: reg 0x24: [mem 0xfc52a000-0xfc52a7ff]
>[    0.119732] pci 0000:00:1f.2: PME# supported from D3hot
>[    0.119821] pci 0000:00:1f.3: [8086:3a60] type 00 class 0x0c0500
>[    0.119840] pci 0000:00:1f.3: reg 0x10: [mem 0xfc52b000-0xfc52b0ff 64bit]
>[    0.119863] pci 0000:00:1f.3: reg 0x20: [io  0x1c20-0x1c3f]
>[    0.120046] pci 0000:00:1e.0: PCI bridge to [bus 11] (subtractive decode)
>[    0.120057] pci 0000:00:1e.0:   bridge window [io  0x0000-0x0cf7 window] (subtractive decode)
>[    0.120059] pci 0000:00:1e.0:   bridge window [mem 0x000a0000-0x000bffff window] (subtractive decode)
>[    0.120061] pci 0000:00:1e.0:   bridge window [mem 0x000d0000-0x000d3fff window] (subtractive decode)
>[    0.120063] pci 0000:00:1e.0:   bridge window [mem 0x000d4000-0x000d7fff window] (subtractive decode)
>[    0.120065] pci 0000:00:1e.0:   bridge window [mem 0x000d8000-0x000dbfff window] (subtractive decode)
>[    0.120067] pci 0000:00:1e.0:   bridge window [mem 0x000dc000-0x000dffff window] (subtractive decode)
>[    0.120069] pci 0000:00:1e.0:   bridge window [mem 0xe0000000-0xfffffffe window] (subtractive decode)
>[    0.120071] pci 0000:00:1e.0:   bridge window [io  0x0d00-0xfdff window] (subtractive decode)
>[    0.120381] ACPI: PCI Interrupt Link [LNKA] (IRQs *3 4 5 6 7 10 11 12 14 15)
>[    0.120435] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 *10 11 12 14 15)
>[    0.120487] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 *5 6 7 10 11 12 14 15)
>[    0.120537] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 10 *11 12 14 15)
>[    0.120591] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
>[    0.120646] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
>[    0.120699] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
>[    0.120753] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
>[    0.120784] platform INT0800:00: failed to claim resource 0
>[    0.120787] acpi INT0800:00: platform device creation failed: -16
>[    0.121428] ACPI: Enabled 3 GPEs in block 00 to 3F
>[    0.121523] vgaarb: setting as boot device: PCI:0000:00:02.0
>[    0.121523] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
>[    0.121523] vgaarb: loaded
>[    0.121523] vgaarb: bridge control possible 0000:00:02.0
>[    0.121523] SCSI subsystem initialized
>[    0.121523] libata version 3.00 loaded.
>[    0.121523] ACPI: bus type USB registered
>[    0.121523] usbcore: registered new interface driver usbfs
>[    0.121523] usbcore: registered new interface driver hub
>[    0.121523] usbcore: registered new device driver usb
>[    0.121523] PCI: Using ACPI for IRQ routing
>[    0.121523] PCI: pci_cache_line_size set to 64 bytes
>[    0.121523] Expanded resource reserved due to conflict with PCI Bus 0000:00
>[    0.121523] e820: reserve RAM buffer [mem 0x0009d000-0x0009ffff]
>[    0.121523] e820: reserve RAM buffer [mem 0xcff80000-0xcfffffff]
>[    0.121523] e820: reserve RAM buffer [mem 0x10e000000-0x10fffffff]
>[    0.121523] NetLabel: Initializing
>[    0.121523] NetLabel:  domain hash size = 128
>[    0.121523] NetLabel:  protocols = UNLABELED CIPSOv4
>[    0.121523] NetLabel:  unlabeled traffic allowed by default
>[    0.121523] HPET: 8 timers in total, 2 timers will be used for per-cpu timer
>[    0.121523] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 24, 25, 0, 0, 0, 0
>[    0.121523] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
>[    0.124018] hpet: hpet2 irq 24 for MSI
>[    0.124029] hpet: hpet3 irq 25 for MSI
>[    0.124029] amd_nb: Cannot enumerate AMD northbridges
>[    0.124029] clocksource: Switched to clocksource hpet
>[    0.132115] AppArmor: AppArmor Filesystem Enabled
>[    0.132200] pnp: PnP ACPI init
>[    0.132452] system 00:00: [io  0x0500-0x057f] has been reserved
>[    0.132455] system 00:00: [io  0x0800-0x080f] has been reserved
>[    0.132457] system 00:00: [io  0x1000-0x107f] could not be reserved
>[    0.132459] system 00:00: [io  0x1180-0x11bf] has been reserved
>[    0.132462] system 00:00: [io  0x04d0-0x04d1] has been reserved
>[    0.132464] system 00:00: [io  0xfe00] has been reserved
>[    0.132467] system 00:00: [mem 0xfed14000-0xfed17fff] has been reserved
>[    0.132469] system 00:00: [mem 0xf8000000-0xfbffffff] has been reserved
>[    0.132471] system 00:00: [mem 0xfed20000-0xfed3ffff] has been reserved
>[    0.132474] system 00:00: [mem 0xfed12000-0xfed12fff] has been reserved
>[    0.132476] system 00:00: [mem 0xfed45000-0xfed8ffff] has been reserved
>[    0.132478] system 00:00: [mem 0xfef00000-0xfeffffff] has been reserved
>[    0.132481] system 00:00: [mem 0xfed18000-0xfed18fff] has been reserved
>[    0.132483] system 00:00: [mem 0xfed19000-0xfed19fff] has been reserved
>[    0.132485] system 00:00: [mem 0xfed1c000-0xfed1ffff] has been reserved
>[    0.132488] system 00:00: [mem 0xfed90000-0xfed93fff] has been reserved
>[    0.132490] system 00:00: [mem 0xfee00000-0xfee00fff] has been reserved
>[    0.132495] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.132556] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
>[    0.133032] pnp 00:02: [dma 2]
>[    0.133074] pnp 00:02: Plug and Play ACPI device, IDs PNP0700 (active)
>[    0.133396] system 00:03: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.133440] pnp 00:04: Plug and Play ACPI device, IDs WEC1000 PNP0c31 (active)
>[    0.133472] pnp: PnP ACPI: found 5 devices
>[    0.141064] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
>[    0.141086] pci 0000:00:1e.0: PCI bridge to [bus 11]
>[    0.141100] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
>[    0.141102] pci_bus 0000:00: resource 5 [mem 0x000a0000-0x000bffff window]
>[    0.141104] pci_bus 0000:00: resource 6 [mem 0x000d0000-0x000d3fff window]
>[    0.141106] pci_bus 0000:00: resource 7 [mem 0x000d4000-0x000d7fff window]
>[    0.141108] pci_bus 0000:00: resource 8 [mem 0x000d8000-0x000dbfff window]
>[    0.141110] pci_bus 0000:00: resource 9 [mem 0x000dc000-0x000dffff window]
>[    0.141112] pci_bus 0000:00: resource 10 [mem 0xe0000000-0xfffffffe window]
>[    0.141114] pci_bus 0000:00: resource 11 [io  0x0d00-0xfdff window]
>[    0.141116] pci_bus 0000:11: resource 4 [io  0x0000-0x0cf7 window]
>[    0.141118] pci_bus 0000:11: resource 5 [mem 0x000a0000-0x000bffff window]
>[    0.141120] pci_bus 0000:11: resource 6 [mem 0x000d0000-0x000d3fff window]
>[    0.141122] pci_bus 0000:11: resource 7 [mem 0x000d4000-0x000d7fff window]
>[    0.141124] pci_bus 0000:11: resource 8 [mem 0x000d8000-0x000dbfff window]
>[    0.141126] pci_bus 0000:11: resource 9 [mem 0x000dc000-0x000dffff window]
>[    0.141128] pci_bus 0000:11: resource 10 [mem 0xe0000000-0xfffffffe window]
>[    0.141130] pci_bus 0000:11: resource 11 [io  0x0d00-0xfdff window]
>[    0.141164] NET: Registered protocol family 2
>[    0.141342] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
>[    0.141447] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
>[    0.141603] TCP: Hash tables configured (established 32768 bind 32768)
>[    0.141646] UDP hash table entries: 2048 (order: 4, 65536 bytes)
>[    0.141670] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
>[    0.141727] NET: Registered protocol family 1
>[    0.141743] pci 0000:00:02.0: Video device with shadowed ROM
>[    0.143418] PCI: CLS 32 bytes, default 64
>[    0.143469] Trying to unpack rootfs image as initramfs...
>[    0.730637] Freeing initrd memory: 36312K (ffff880033904000 - ffff880035c7a000)
>[    0.730679] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
>[    0.730682] software IO TLB [mem 0xcbf80000-0xcff80000] (64MB) mapped at [ffff8800cbf80000-ffff8800cff7ffff]
>[    0.730851] Scanning for low memory corruption every 60 seconds
>[    0.731204] futex hash table entries: 512 (order: 3, 32768 bytes)
>[    0.731239] audit: initializing netlink subsys (disabled)
>[    0.731264] audit: type=2000 audit(1473069243.728:1): initialized
>[    0.731602] Initialise system trusted keyring
>[    0.731733] HugeTLB registered 2 MB page size, pre-allocated 0 pages
>[    0.733722] zbud: loaded
>[    0.733921] VFS: Disk quotas dquot_6.6.0
>[    0.733962] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
>[    0.734297] squashfs: version 4.0 (2009/01/31) Phillip Lougher
>[    0.734595] fuse init (API version 7.23)
>[    0.734756] Key type big_key registered
>[    0.734775] Allocating IMA MOK and blacklist keyrings.
>[    0.735272] Key type asymmetric registered
>[    0.735275] Asymmetric key parser 'x509' registered
>[    0.735318] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)
>[    0.735349] io scheduler noop registered
>[    0.735352] io scheduler deadline registered (default)
>[    0.735389] io scheduler cfq registered
>[    0.735498] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
>[    0.735507] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
>[    0.735541] vesafb: mode is 1600x1200x32, linelength=6400, pages=0
>[    0.735543] vesafb: scrolling: redraw
>[    0.735545] vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0
>[    0.735558] vesafb: framebuffer at 0xe0000000, mapped to 0xffffc90000800000, using 7552k, total 7552k
>[    0.735676] Console: switching to colour frame buffer device 200x75
>[    0.735718] fb0: VESA VGA frame buffer device
>[    0.735736] intel_idle: does not run on family 6 model 23
>[    0.735832] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0C0C:00/input/input0
>[    0.735836] ACPI: Power Button [PWRB]
>[    0.735883] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
>[    0.735885] ACPI: Power Button [PWRF]
>[    0.736032] Monitor-Mwait will be used to enter C-1 state
>[    0.736036] Monitor-Mwait will be used to enter C-2 state
>[    0.736040] tsc: Marking TSC unstable due to TSC halts in idle
>[    0.736043] ACPI: acpi_idle registered with cpuidle
>[    0.737138] GHES: HEST is not enabled!
>[    0.737236] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
>[    0.759216] 0000:00:03.3: ttyS4 at I/O 0x1c90 (irq = 17, base_baud = 115200) is a 16550A
>[    0.759512] Linux agpgart interface v0.103
>[    0.759586] agpgart-intel 0000:00:00.0: Intel Q45/Q43 Chipset
>[    0.759603] agpgart-intel 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable
>[    0.760290] agpgart-intel 0000:00:00.0: detected 131072K stolen memory
>[    0.760408] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xe0000000
>[    0.796064] tpm_tis 00:04: 1.2 TPM (device-id 0xFE, rev-id 70)
>[    0.892057] tpm_tis 00:04: TPM is disabled/deactivated (0x6)
>[    0.895863] brd: module loaded
>[    0.897206] loop: module loaded
>[    0.897459] libphy: Fixed MDIO Bus: probed
>[    0.897462] tun: Universal TUN/TAP device driver, 1.6
>[    0.897464] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
>[    0.897513] PPP generic driver version 2.4.2
>[    0.897584] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
>[    0.897589] ehci-pci: EHCI PCI platform driver
>[    0.897746] ehci-pci 0000:00:1a.7: EHCI Host Controller
>[    0.897753] ehci-pci 0000:00:1a.7: new USB bus registered, assigned bus number 1
>[    0.897766] ehci-pci 0000:00:1a.7: debug port 1
>[    0.901686] ehci-pci 0000:00:1a.7: cache line size of 32 is not supported
>[    0.901701] ehci-pci 0000:00:1a.7: irq 18, io mem 0xfc528000
>[    0.912035] ehci-pci 0000:00:1a.7: USB 2.0 started, EHCI 1.00
>[    0.912101] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
>[    0.912104] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    0.912106] usb usb1: Product: EHCI Host Controller
>[    0.912108] usb usb1: Manufacturer: Linux 4.4.0-36-generic ehci_hcd
>[    0.912110] usb usb1: SerialNumber: 0000:00:1a.7
>[    0.912238] hub 1-0:1.0: USB hub found
>[    0.912245] hub 1-0:1.0: 6 ports detected
>[    0.912523] ehci-pci 0000:00:1d.7: EHCI Host Controller
>[    0.912529] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 2
>[    0.912541] ehci-pci 0000:00:1d.7: debug port 1
>[    0.916455] ehci-pci 0000:00:1d.7: cache line size of 32 is not supported
>[    0.916467] ehci-pci 0000:00:1d.7: irq 16, io mem 0xfc529000
>[    0.928040] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00
>[    0.928097] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
>[    0.928099] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    0.928101] usb usb2: Product: EHCI Host Controller
>[    0.928103] usb usb2: Manufacturer: Linux 4.4.0-36-generic ehci_hcd
>[    0.928105] usb usb2: SerialNumber: 0000:00:1d.7
>[    0.928216] hub 2-0:1.0: USB hub found
>[    0.928222] hub 2-0:1.0: 6 ports detected
>[    0.928377] ehci-platform: EHCI generic platform driver
>[    0.928389] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
>[    0.928393] ohci-pci: OHCI PCI platform driver
>[    0.928404] ohci-platform: OHCI generic platform driver
>[    0.928415] uhci_hcd: USB Universal Host Controller Interface driver
>[    0.928536] uhci_hcd 0000:00:1a.0: UHCI Host Controller
>[    0.928541] uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 3
>[    0.928548] uhci_hcd 0000:00:1a.0: detected 2 ports
>[    0.928567] uhci_hcd 0000:00:1a.0: irq 16, io base 0x00001840
>[    0.928610] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
>[    0.928612] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    0.928614] usb usb3: Product: UHCI Host Controller
>[    0.928616] usb usb3: Manufacturer: Linux 4.4.0-36-generic uhci_hcd
>[    0.928618] usb usb3: SerialNumber: 0000:00:1a.0
>[    0.928731] hub 3-0:1.0: USB hub found
>[    0.928737] hub 3-0:1.0: 2 ports detected
>[    0.928935] uhci_hcd 0000:00:1a.1: UHCI Host Controller
>[    0.928943] uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 4
>[    0.928949] uhci_hcd 0000:00:1a.1: detected 2 ports
>[    0.928975] uhci_hcd 0000:00:1a.1: irq 17, io base 0x00001860
>[    0.929018] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
>[    0.929020] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    0.929022] usb usb4: Product: UHCI Host Controller
>[    0.929024] usb usb4: Manufacturer: Linux 4.4.0-36-generic uhci_hcd
>[    0.929026] usb usb4: SerialNumber: 0000:00:1a.1
>[    0.929139] hub 4-0:1.0: USB hub found
>[    0.929146] hub 4-0:1.0: 2 ports detected
>[    0.929341] uhci_hcd 0000:00:1a.2: UHCI Host Controller
>[    0.929347] uhci_hcd 0000:00:1a.2: new USB bus registered, assigned bus number 5
>[    0.929354] uhci_hcd 0000:00:1a.2: detected 2 ports
>[    0.929372] uhci_hcd 0000:00:1a.2: irq 18, io base 0x00001880
>[    0.929416] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
>[    0.929418] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    0.929420] usb usb5: Product: UHCI Host Controller
>[    0.929422] usb usb5: Manufacturer: Linux 4.4.0-36-generic uhci_hcd
>[    0.929424] usb usb5: SerialNumber: 0000:00:1a.2
>[    0.929537] hub 5-0:1.0: USB hub found
>[    0.929545] hub 5-0:1.0: 2 ports detected
>[    0.929744] uhci_hcd 0000:00:1d.0: UHCI Host Controller
>[    0.929750] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 6
>[    0.929756] uhci_hcd 0000:00:1d.0: detected 2 ports
>[    0.929775] uhci_hcd 0000:00:1d.0: irq 16, io base 0x000018a0
>[    0.929816] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001
>[    0.929818] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    0.929820] usb usb6: Product: UHCI Host Controller
>[    0.929822] usb usb6: Manufacturer: Linux 4.4.0-36-generic uhci_hcd
>[    0.929824] usb usb6: SerialNumber: 0000:00:1d.0
>[    0.929942] hub 6-0:1.0: USB hub found
>[    0.929949] hub 6-0:1.0: 2 ports detected
>[    0.930144] uhci_hcd 0000:00:1d.1: UHCI Host Controller
>[    0.930150] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 7
>[    0.930156] uhci_hcd 0000:00:1d.1: detected 2 ports
>[    0.930175] uhci_hcd 0000:00:1d.1: irq 17, io base 0x000018c0
>[    0.930220] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001
>[    0.930222] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    0.930224] usb usb7: Product: UHCI Host Controller
>[    0.930226] usb usb7: Manufacturer: Linux 4.4.0-36-generic uhci_hcd
>[    0.930228] usb usb7: SerialNumber: 0000:00:1d.1
>[    0.930342] hub 7-0:1.0: USB hub found
>[    0.930348] hub 7-0:1.0: 2 ports detected
>[    0.930550] uhci_hcd 0000:00:1d.2: UHCI Host Controller
>[    0.930556] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 8
>[    0.930562] uhci_hcd 0000:00:1d.2: detected 2 ports
>[    0.930582] uhci_hcd 0000:00:1d.2: irq 18, io base 0x000018e0
>[    0.930626] usb usb8: New USB device found, idVendor=1d6b, idProduct=0001
>[    0.930628] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    0.930630] usb usb8: Product: UHCI Host Controller
>[    0.930632] usb usb8: Manufacturer: Linux 4.4.0-36-generic uhci_hcd
>[    0.930633] usb usb8: SerialNumber: 0000:00:1d.2
>[    0.930747] hub 8-0:1.0: USB hub found
>[    0.930753] hub 8-0:1.0: 2 ports detected
>[    0.930892] i8042: PNP: No PS/2 controller found. Probing ports directly.
>[    0.933292] serio: i8042 KBD port at 0x60,0x64 irq 1
>[    0.933297] serio: i8042 AUX port at 0x60,0x64 irq 12
>[    0.933460] mousedev: PS/2 mouse device common for all mice
>[    0.933631] rtc_cmos 00:01: RTC can wake from S4
>[    0.933781] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0
>[    0.933808] rtc_cmos 00:01: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
>[    0.933816] i2c /dev entries driver
>[    0.933878] device-mapper: uevent: version 1.0.3
>[    0.933961] device-mapper: ioctl: 4.34.0-ioctl (2015-10-28) initialised: dm-devel@redhat.com
>[    0.933978] ledtrig-cpu: registered to indicate activity on CPUs
>[    0.934392] NET: Registered protocol family 10
>[    0.934590] NET: Registered protocol family 17
>[    0.934601] Key type dns_resolver registered
>[    0.934783] microcode: CPU0 sig=0x10676, pf=0x1, revision=0x60f
>[    0.934789] microcode: CPU1 sig=0x10676, pf=0x1, revision=0x60f
>[    0.934832] microcode: Microcode Update Driver: v2.01 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
>[    0.935020] registered taskstats version 1
>[    0.935034] Loading compiled-in X.509 certificates
>[    0.936053] Loaded X.509 cert 'Build time autogenerated kernel key: 181cd957879f68b474ab1d0c92722cd44e756f77'
>[    0.936072] zswap: loaded using pool lzo/zbud
>[    0.938031] Key type trusted registered
>[    0.941425] Key type encrypted registered
>[    0.941432] AppArmor: AppArmor sha1 policy hashing enabled
>[    0.964064] tpm_tis 00:04: A TPM error (6) occurred attempting to read a pcr value
>[    0.964068] ima: No TPM chip found, activating TPM-bypass!
>[    0.964102] evm: HMAC attrs: 0x1
>[    0.964367]   Magic number: 0:238:929
>[    0.964489] rtc_cmos 00:01: setting system clock to 2016-09-05 09:54:07 UTC (1473069247)
>[    0.964924] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
>[    0.964926] EDD information not available.
>[    0.964990] PM: Hibernation image not present or could not be loaded.
>[    0.966495] Freeing unused kernel memory: 1480K (ffffffff81f42000 - ffffffff820b4000)
>[    0.966497] Write protecting the kernel read-only data: 14336k
>[    0.967222] Freeing unused kernel memory: 1832K (ffff880001836000 - ffff880001a00000)
>[    0.967644] Freeing unused kernel memory: 152K (ffff880001dda000 - ffff880001e00000)
>[    0.977726] random: systemd-udevd urandom read with 7 bits of entropy available
>[    1.029148] [drm] Initialized drm 1.1.0 20060810
>[    1.039368] pata_acpi 0000:00:03.2: enabling device (0004 -> 0005)
>[    1.044400] pps_core: LinuxPPS API ver. 1 registered
>[    1.044404] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
>[    1.045802] PTP clock support registered
>[    1.048498] wmi: Mapper loaded
>[    1.050822] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
>[    1.050825] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
>[    1.051028] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
>[    1.073439] FUJITSU Extended Socket Network Device Driver - version 1.0 - Copyright (c) 2015 FUJITSU LIMITED
>[    1.155970] FDC 0 is a post-1991 82077
>[    1.240036] usb 2-1: new high-speed USB device number 2 using ehci-pci
>[    1.266272] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) 00:24:1d:0c:35:a4
>[    1.266278] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection
>[    1.266326] e1000e 0000:00:19.0 eth0: MAC: 8, PHY: 8, PBA No: FFFFFF-0FF
>[    1.267202] [drm:i915_dump_device_info] i915 device info: gen=4, pciid=0x2e12 rev=0x03 flags=need_gfx_hws,is_g4x,has_pipe_cxsr,has_hotplug,
>[    1.267217] [drm:intel_detect_pch] No PCH found.
>[    1.267222] [drm] Memory usable by graphics device = 2048M
>[    1.267224] [drm:i915_gem_gtt_init] GMADR size = 256M
>[    1.267225] [drm:i915_gem_gtt_init] GTT stolen size = 128M
>[    1.267226] [drm:i915_gem_gtt_init] ppgtt mode: 0
>[    1.267229] checking generic (e0000000 760000) vs hw (e0000000 10000000)
>[    1.267230] fb: switching to inteldrmfb from VESA VGA
>[    1.267261] Console: switching to colour dummy device 80x25
>[    1.267343] [drm] Replacing VGA console driver
>[    1.267372] [drm:intel_opregion_setup] graphic opregion physical addr: 0xcff98d64
>[    1.267378] [drm:intel_opregion_setup] SWSCI supported
>[    1.273825] [drm:swsci_setup] SWSCI GBDA callbacks 000004f3, SBCB callbacks 00000001
>[    1.273928] [drm:intel_device_info_runtime_init] slice total: 0
>[    1.273930] [drm:intel_device_info_runtime_init] subslice total: 0
>[    1.273931] [drm:intel_device_info_runtime_init] subslice per slice: 0
>[    1.273932] [drm:intel_device_info_runtime_init] EU total: 0
>[    1.273934] [drm:intel_device_info_runtime_init] EU per subslice: 0
>[    1.273935] [drm:intel_device_info_runtime_init] has slice power gating: n
>[    1.273936] [drm:intel_device_info_runtime_init] has subslice power gating: n
>[    1.273938] [drm:intel_device_info_runtime_init] has EU power gating: n
>[    1.273939] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[    1.273941] [drm] Driver supports precise vblank timestamp query.
>[    1.273944] [drm:init_vbt_defaults] Set default to SSC at 100000 kHz
>[    1.273947] [drm:validate_vbt] Using VBT from OpRegion: $VBT EAGLELAKE      d
>[    1.273949] [drm:parse_general_features] BDB_GENERAL_FEATURES int_tv_support 1 int_crt_support 1 lvds_use_ssc 0 lvds_ssc_freq 96000 display_clock_mode 0 fdi_rx_polarity_inverted 0
>[    1.273951] [drm:parse_general_definitions] crt_ddc_bus_pin: 2
>[    1.273954] [drm:parse_sdvo_panel_data] Found SDVO panel mode in BIOS VBT tables:
>[    1.273957] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x1200" 0 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x8 0xa
>[    1.273958] [drm:parse_sdvo_device_mapping] No SDVO device info is found in VBT
>[    1.273960] [drm:parse_driver_features] DRRS State Enabled:0
>[    1.273962] [drm:parse_psr] No PSR BDB found.
>[    1.273973] [drm:intel_dsm_pci_probe] no _DSM method for intel device
>[    1.273982] [drm:i915_gem_init_stolen] Memory reserved for graphics device: 131072K, usable: 131072K
>[    1.273984] [drm:intel_power_well_enable] enabling always-on
>[    1.274425] [drm:intel_modeset_init] 2 display pipes available.
>[    1.274432] [drm:intel_modeset_init] pipe A sprite A init failed: -19
>[    1.274437] [drm:intel_modeset_init] pipe B sprite B init failed: -19
>[    1.274439] [drm:intel_hpll_vco] HPLL VCO 3200000 kHz
>[    1.274441] [drm:intel_update_cdclk] Current CD clock rate: 400000 kHz
>[    1.274443] [drm:intel_update_max_cdclk] Max CD clock rate: 400000 kHz
>[    1.274444] [drm:intel_update_max_cdclk] Max dotclock rate: 360000 kHz
>[    1.274447] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
>[    1.274801] [drm:intel_setup_outputs] probing HDMI on SDVOC
>[    1.274806] [drm:intel_hdmi_init_connector] Adding HDMI connector on port C
>[    1.274849] [drm:intel_dp_init_connector] Adding DP connector on port C
>[    1.274889] [drm:intel_dp_aux_init] registering DPDDC-C bus for card0-DP-1
>[    1.274960] [drm:intel_modeset_readout_hw_state] [CRTC:26] hw state readout: enabled
>[    1.274962] [drm:intel_modeset_readout_hw_state] [CRTC:29] hw state readout: disabled
>[    1.274965] [drm:intel_modeset_readout_hw_state] [ENCODER:31:DAC-31] hw state readout: enabled, pipe A
>[    1.274967] [drm:intel_modeset_readout_hw_state] [ENCODER:32:TMDS-32] hw state readout: disabled, pipe A
>[    1.274971] [drm:intel_modeset_readout_hw_state] [ENCODER:37:TMDS-37] hw state readout: enabled, pipe A
>[    1.274973] [drm:intel_modeset_readout_hw_state] [CONNECTOR:30:VGA-1] hw state readout: enabled
>[    1.274975] [drm:intel_modeset_readout_hw_state] [CONNECTOR:33:HDMI-A-1] hw state readout: disabled
>[    1.274977] [drm:intel_modeset_readout_hw_state] [CONNECTOR:38:DP-1] hw state readout: enabled
>[    1.274987] [drm:intel_dump_pipe_config] [CRTC:26][setup_hw_state] config ffff880035510000 for pipe A
>[    1.274988] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    1.274990] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    1.274992] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    1.274994] [drm:intel_dump_pipe_config] dp: 1, lanes: 4, gmch_m: 3774873, gmch_n: 8388608, link_m: 314572, link_n: 524288, tu: 64
>[    1.274996] [drm:intel_dump_pipe_config] dp: 1, lanes: 4, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    1.274998] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    1.274999] [drm:intel_dump_pipe_config] requested mode:
>[    1.275001] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x1200" 60 161279 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[    1.275003] [drm:intel_dump_pipe_config] adjusted mode:
>[    1.275005] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x1200" 60 161279 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[    1.275008] [drm:intel_dump_crtc_timings] crtc timings: 161279 1600 1664 1856 2160 1200 1201 1204 1250, type: 0x40 flags: 0x5
>[    1.275009] [drm:intel_dump_pipe_config] port clock: 268800
>[    1.275011] [drm:intel_dump_pipe_config] pipe src size: 1600x1200
>[    1.275012] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[    1.275014] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    1.275015] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    1.275017] [drm:intel_dump_pipe_config] ips: 0
>[    1.275018] [drm:intel_dump_pipe_config] double wide: 0
>[    1.275020] [drm:intel_dump_pipe_config] dpll_hw_state: dpll: 0xd4010c00, dpll_md: 0x3, fp0: 0x21305, fp1: 0x31108
>[    1.275021] [drm:intel_dump_pipe_config] planes on this crtc
>[    1.275023] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.0 idx: 0 disabled, scaler_id = 0
>[    1.275025] [drm:intel_dump_pipe_config] CURSOR PLANE:25 plane: 0.1 idx: 1 disabled, scaler_id = 0
>[    1.275027] [drm:intel_dump_pipe_config] [CRTC:29][setup_hw_state] config ffff880035512c00 for pipe B
>[    1.275029] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[    1.275030] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[    1.275032] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    1.275034] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    1.275036] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    1.275038] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    1.275039] [drm:intel_dump_pipe_config] requested mode:
>[    1.275041] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    1.275042] [drm:intel_dump_pipe_config] adjusted mode:
>[    1.275045] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    1.275047] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    1.275048] [drm:intel_dump_pipe_config] port clock: 0
>[    1.275049] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[    1.275051] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[    1.275053] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    1.275054] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    1.275056] [drm:intel_dump_pipe_config] ips: 0
>[    1.275057] [drm:intel_dump_pipe_config] double wide: 0
>[    1.275058] [drm:intel_dump_pipe_config] dpll_hw_state: dpll: 0x0, dpll_md: 0x0, fp0: 0x0, fp1: 0x0
>[    1.275060] [drm:intel_dump_pipe_config] planes on this crtc
>[    1.275061] [drm:intel_dump_pipe_config] STANDARD PLANE:27 plane: 1.0 idx: 2 disabled, scaler_id = 0
>[    1.275063] [drm:intel_dump_pipe_config] CURSOR PLANE:28 plane: 1.2 idx: 3 disabled, scaler_id = 0
>[    1.275069] [drm:i9xx_get_initial_plane_config] pipe/plane A/0 with fb: size=1600x1200@32, offset=0, pitch 6400, size 0x753000
>[    1.275071] [drm:i915_gem_object_create_stolen_for_preallocated] creating preallocated stolen object: stolen_offset=0, gtt_offset=0, size=753000
>[    1.275075] [drm:i915_pages_create_for_stolen] offset=0x0, size=7680000
>[    1.275080] [drm:intel_alloc_initial_plane_obj] initial plane fb obj ffff880108a94000
>[    1.275084] [drm:i915_gem_setup_global_gtt] reserving preallocated space: 0 + 753000
>[    1.275086] [drm:i915_gem_setup_global_gtt] clearing unused GTT space: [753000, 7ffff000]
>[    1.277145] [drm:i915_gem_context_init] fake context support initialized
>[    1.277149] [drm:i915_gem_object_create_stolen] creating stolen object: size=20000
>[    1.277151] [drm:i915_pages_create_for_stolen] offset=0x753000, size=131072
>[    1.277166] [drm:init_status_page] render ring hws offset: 0x00754000
>[    1.277178] [drm:i915_gem_object_create_stolen] creating stolen object: size=20000
>[    1.277180] [drm:i915_pages_create_for_stolen] offset=0x773000, size=131072
>[    1.277187] [drm:init_status_page] bsd ring hws offset: 0x00777000
>[    1.277211] [drm:intel_hpll_vco] HPLL VCO 3200000 kHz
>[    1.277213] [drm:intel_update_cdclk] Current CD clock rate: 400000 kHz
>[    1.277220] [drm:intel_fbdev_init_bios] found possible fb from plane A
>[    1.277222] [drm:intel_fbdev_init_bios] pipe B not active or no fb, skipping
>[    1.277223] [drm:intel_fbdev_init_bios] checking plane A for BIOS fb
>[    1.277225] [drm:intel_fbdev_init_bios] pipe A area: 1600x1200, bpp: 32, size: 7680000
>[    1.277227] [drm:intel_fbdev_init_bios] fb big enough for plane A (7680000 >= 7680000)
>[    1.277228] [drm:intel_fbdev_init_bios] pipe B not active, skipping
>[    1.277230] [drm:intel_fbdev_init_bios] using BIOS fb for initial console
>[    1.277244] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:VGA-1]
>[    1.277247] [drm:intel_crt_detect] [CONNECTOR:30:VGA-1] force=1
>[    1.277279] ACPI Exception: AE_NOT_FOUND, Evaluating _DOD (20150930/video-1216)
>[    1.277283] ACPI: Video Device [IGD0] (multi-head: yes  rom: no  post: no)
>[    1.277406] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/LNXVIDEO:00/input/input5
>[    1.277475] [drm] Initialized i915 1.6.0 20151010 for 0000:00:02.0 on minor 0
>[    1.277505] ahci 0000:00:1f.2: version 3.0
>[    1.277731] ahci 0000:00:1f.2: AHCI 0001.0200 32 slots 6 ports 3 Gbps 0xb impl SATA mode
>[    1.277734] ahci 0000:00:1f.2: flags: 64bit ncq sntf led clo pmp pio slum part sxs 
>[    1.283348] scsi host0: ahci
>[    1.287792] scsi host1: ahci
>[    1.291759] scsi host2: ahci
>[    1.299633] scsi host3: ahci
>[    1.304043] scsi host4: ahci
>[    1.305861] scsi host5: ahci
>[    1.305949] ata1: SATA max UDMA/133 abar m2048@0xfc52a000 port 0xfc52a100 irq 28
>[    1.305953] ata2: SATA max UDMA/133 abar m2048@0xfc52a000 port 0xfc52a180 irq 28
>[    1.305955] ata3: DUMMY
>[    1.305958] ata4: SATA max UDMA/133 abar m2048@0xfc52a000 port 0xfc52a280 irq 28
>[    1.305959] ata5: DUMMY
>[    1.305961] ata6: DUMMY
>[    1.347851] e1000e 0000:00:19.0 enp0s25: renamed from eth0
>[    1.372641] usb 2-1: New USB device found, idVendor=214b, idProduct=7000
>[    1.372647] usb 2-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
>[    1.372649] usb 2-1: Product: USB2.0 HUB
>[    1.372924] hub 2-1:1.0: USB hub found
>[    1.373011] hub 2-1:1.0: 4 ports detected
>[    1.596026] usb 2-6: new high-speed USB device number 5 using ehci-pci
>[    1.612068] usb 7-2: new low-speed USB device number 2 using uhci_hcd
>[    1.628037] ata4: SATA link down (SStatus 0 SControl 300)
>[    1.668030] usb 8-1: new low-speed USB device number 2 using uhci_hcd
>[    1.728038] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2657107e797, max_idle_ns: 440795250229 ns
>[    1.728397] usb 2-6: New USB device found, idVendor=03f0, idProduct=2512
>[    1.728402] usb 2-6: New USB device strings: Mfr=0, Product=0, SerialNumber=0
>[    1.728674] hub 2-6:1.0: USB hub found
>[    1.728762] hub 2-6:1.0: 2 ports detected
>[    1.796049] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
>[    1.796818] ata1.00: ATA-8: WDC WD3200AAJS-08L7A0, 03.03E03, max UDMA/100
>[    1.796822] ata1.00: 625142448 sectors, multi 0: LBA48 NCQ (depth 31/32), AA
>[    1.798310] ata1.00: configured for UDMA/100
>[    1.842053] usb 8-1: New USB device found, idVendor=093a, idProduct=2510
>[    1.842058] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[    1.842061] usb 8-1: Product: USB Optical Mouse
>[    1.842064] usb 8-1: Manufacturer: PixArt
>[    1.849753] hidraw: raw HID events driver (C) Jiri Kosina
>[    1.864287] usbcore: registered new interface driver usbhid
>[    1.864291] usbhid: USB HID core driver
>[    1.866859] input: PixArt USB Optical Mouse as /devices/pci0000:00/0000:00:1d.2/usb8/8-1/8-1:1.0/0003:093A:2510.0001/input/input6
>[    1.866977] hid-generic 0003:093A:2510.0001: input,hidraw0: USB HID v1.11 Mouse [PixArt USB Optical Mouse] on usb-0000:00:1d.2-1/input0
>[    1.991065] usb 7-2: New USB device found, idVendor=413c, idProduct=2106
>[    1.991071] usb 7-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[    1.991075] usb 7-2: Product: Dell QuietKey Keyboard
>[    1.991078] usb 7-2: Manufacturer: DELL
>[    2.009480] input: DELL Dell QuietKey Keyboard as /devices/pci0000:00/0000:00:1d.1/usb7/7-2/7-2:1.0/0003:413C:2106.0002/input/input7
>[    2.064154] hid-generic 0003:413C:2106.0002: input,hidraw1: USB HID v1.10 Keyboard [DELL Dell QuietKey Keyboard] on usb-0000:00:1d.1-2/input0
>[    2.076047] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
>[    2.078792] ata2.00: ATAPI: HL-DT-STDVD-RAM GH10N, EX02, max UDMA/100
>[    2.082656] ata2.00: configured for UDMA/100
>[    2.285929] [drm:intel_crt_detect_hotplug] timed out waiting for FORCE_DETECT to go off
>[    3.293326] [drm:intel_crt_detect_hotplug] timed out waiting for FORCE_DETECT to go off
>[    3.293330] [drm:intel_crt_detect] CRT detected via hotplug
>[    3.293335] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:VGA-1] status updated from 3 to 1
>[    3.362068] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[    3.362076] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:VGA-1] probed modes :
>[    3.362081] [drm:drm_mode_debug_printmodeline] Modeline 42:"1920x1200" 60 193250 1920 2056 2256 2592 1200 1203 1209 1245 0x48 0x6
>[    3.362086] [drm:drm_mode_debug_printmodeline] Modeline 48:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0xa
>[    3.362090] [drm:drm_mode_debug_printmodeline] Modeline 46:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[    3.362094] [drm:drm_mode_debug_printmodeline] Modeline 47:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[    3.362098] [drm:drm_mode_debug_printmodeline] Modeline 44:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    3.362103] [drm:drm_mode_debug_printmodeline] Modeline 45:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[    3.362107] [drm:drm_mode_debug_printmodeline] Modeline 43:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[    3.362111] [drm:drm_mode_debug_printmodeline] Modeline 51:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    3.362115] [drm:drm_mode_debug_printmodeline] Modeline 49:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    3.362124] [drm:drm_mode_debug_printmodeline] Modeline 50:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    3.362126] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-1]
>[    3.362128] [drm:intel_hdmi_detect] [CONNECTOR:33:HDMI-A-1]
>[    3.364025] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    3.364028] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    3.368024] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    3.368027] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    3.368031] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-1] status updated from 3 to 2
>[    3.368036] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-1] disconnected
>[    3.368039] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:38:DP-1]
>[    3.368042] [drm:intel_dp_detect] [CONNECTOR:38:DP-1]
>[    3.387613] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x501500c8
>[    3.392029] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:38:DP-1] status updated from 3 to 2
>[    3.392032] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:38:DP-1] disconnected
>[    3.392036] [drm:drm_setup_crtcs] 
>[    3.392067] [drm:drm_enable_connectors] connector 30 enabled? yes
>[    3.392070] [drm:drm_enable_connectors] connector 33 enabled? no
>[    3.392072] [drm:drm_enable_connectors] connector 38 enabled? no
>[    3.392076] [drm:intel_fb_initial_config] looking for cmdline mode on connector VGA-1
>[    3.392078] [drm:intel_fb_initial_config] looking for preferred mode on connector VGA-1 0
>[    3.392082] [drm:intel_fb_initial_config] connector VGA-1 on pipe A [CRTC:26]: 1920x1200
>[    3.392085] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping
>[    3.392087] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping
>[    3.392090] [drm:drm_setup_crtcs] desired mode 1920x1200 set on crtc 26 (0,0)
>[    3.392100] [drm:intelfb_create] BIOS fb too small (1600x1200), we require (1920x1200), releasing it
>[    3.392102] [drm:intelfb_create] no BIOS fb, allocating a new one
>[    3.392104] [drm:i915_gem_object_create_stolen] creating stolen object: size=8ca000
>[    3.392109] [drm:i915_pages_create_for_stolen] offset=0x793000, size=9216000
>[    3.393873] [drm:intelfb_create] allocated 1920x1200 fb: 0x00799000, bo ffff880034d50000
>[    3.393951] fbcon: inteldrmfb (fb0) is primary device
>[    3.394033] Console: switching to colour frame buffer device 240x75
>[    3.394082] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[    3.404191] scsi 0:0:0:0: Direct-Access     ATA      WDC WD3200AAJS-0 3E03 PQ: 0 ANSI: 5
>[    3.404429] sd 0:0:0:0: [sda] 625142448 512-byte logical blocks: (320 GB/298 GiB)
>[    3.404483] sd 0:0:0:0: [sda] Write Protect is off
>[    3.404485] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
>[    3.404510] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
>[    3.404579] sd 0:0:0:0: Attached scsi generic sg0 type 0
>[    3.407680] scsi 1:0:0:0: CD-ROM            HL-DT-ST DVD-RAM GH10N    EX02 PQ: 0 ANSI: 5
>[    3.429546]  sda: sda1 sda2 < sda5 >
>[    3.429911] sd 0:0:0:0: [sda] Attached SCSI disk
>[    3.539893] sr 1:0:0:0: [sr0] scsi3-mmc drive: 40x/40x writer dvd-ram cd/rw xa/form2 cdda tray
>[    3.539897] cdrom: Uniform CD-ROM driver Revision: 3.20
>[    3.540051] sr 1:0:0:0: Attached scsi CD-ROM sr0
>[    3.540301] sr 1:0:0:0: Attached scsi generic sg1 type 5
>[    9.651240] random: nonblocking pool is initialized
>[    9.666471] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null)
>[   10.707693] 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)
>[   10.707807] systemd[1]: Detected architecture x86-64.
>[   10.771642] systemd[1]: Set hostname to <minibox>.
>[   12.500350] systemd[1]: Created slice User and Session Slice.
>[   12.500518] systemd[1]: Listening on Journal Audit Socket.
>[   12.500570] systemd[1]: Reached target User and Group Name Lookups.
>[   12.500616] systemd[1]: Reached target Remote File Systems (Pre).
>[   12.500720] systemd[1]: Created slice System Slice.
>[   12.500801] systemd[1]: Listening on LVM2 metadata daemon socket.
>[   12.500865] systemd[1]: Listening on Syslog Socket.
>[   12.500933] systemd[1]: Listening on Journal Socket (/dev/log).
>[   12.501008] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
>[   12.501079] systemd[1]: Listening on Device-mapper event daemon FIFOs.
>[   12.501192] systemd[1]: Created slice system-systemd\x2dfsck.slice.
>[   12.501262] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
>[   12.501338] systemd[1]: Listening on Journal Socket.
>[   12.512108] systemd[1]: Mounting Debug File System...
>[   12.512730] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling...
>[   12.513341] systemd[1]: Starting Nameserver information manager...
>[   12.513949] systemd[1]: Mounting Huge Pages File System...
>[   12.514191] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
>[   12.514786] systemd[1]: Started Read required files in advance.
>[   12.515925] systemd[1]: Starting Uncomplicated firewall...
>[   12.516514] systemd[1]: Started Braille Device Support.
>[   12.516646] systemd[1]: Reached target Slices.
>[   12.517176] systemd[1]: Starting Set console keymap...
>[   12.517286] systemd[1]: Listening on LVM2 poll daemon socket.
>[   12.517385] systemd[1]: Listening on udev Control Socket.
>[   12.518003] systemd[1]: Starting Journal Service...
>[   12.518077] systemd[1]: Reached target Encrypted Volumes.
>[   12.518678] systemd[1]: Mounting POSIX Message Queue File System...
>[   12.591749] systemd[1]: Listening on fsck to fsckd communication Socket.
>[   12.656193] systemd[1]: Starting Create list of required static device nodes for the current kernel...
>[   12.720175] systemd[1]: Starting Load Kernel Modules...
>[   12.720303] systemd[1]: Listening on udev Kernel Socket.
>[   12.818792] systemd[1]: Mounted Debug File System.
>[   12.818861] systemd[1]: Mounted Huge Pages File System.
>[   12.828478] systemd[1]: Mounted POSIX Message Queue File System.
>[   12.828736] systemd[1]: Started Create list of required static device nodes for the current kernel.
>[   12.829937] systemd[1]: Starting Create Static Device Nodes in /dev...
>[   12.872175] systemd[1]: Started Nameserver information manager.
>[   12.886376] systemd[1]: Started Uncomplicated firewall.
>[   12.928178] systemd[1]: Started LVM2 metadata daemon.
>[   12.964436] lp: driver loaded but no devices found
>[   12.968154] ppdev: user-space parallel port driver
>[   13.023815] systemd[1]: Started Load Kernel Modules.
>[   13.032201] systemd[1]: Starting Apply Kernel Variables...
>[   13.032763] systemd[1]: Mounting FUSE Control File System...
>[   13.035044] systemd[1]: Mounted FUSE Control File System.
>[   13.201629] systemd[1]: Started Apply Kernel Variables.
>[   13.283824] systemd[1]: Started Set console keymap.
>[   14.300123] systemd[1]: Started Create Static Device Nodes in /dev.
>[   14.312204] systemd[1]: Starting udev Kernel Device Manager...
>[   14.445641] systemd[1]: Started Journal Service.
>[   15.215055] EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro
>[   15.438188] systemd-journald[809]: Received request to flush runtime journal from PID 1
>[   17.060635] ACPI Warning: SystemIO range 0x0000000000001028-0x000000000000102F conflicts with OpRegion 0x0000000000001000-0x000000000000102F (\_SB_.PCI0.LPC0.PMIO) (20150930/utaddress-254)
>[   17.060642] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
>[   17.060646] ACPI Warning: SystemIO range 0x0000000000001180-0x00000000000011AF conflicts with OpRegion 0x0000000000001180-0x00000000000011AF (\_SB_.PCI0.LPC0.GPOX) (20150930/utaddress-254)
>[   17.060650] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
>[   17.060685] lpc_ich: Resource conflict(s) found affecting gpio_ich
>[   17.682100] EXT4-fs (sda1): mounting ext2 file system using the ext4 subsystem
>[   17.796761] EXT4-fs (sda1): mounted filesystem without journal. Opts: (null)
>[   17.930514] snd_hda_codec_analog hdaudioC0D2: autoconfig for AD1882: line_outs=1 (0x12/0x0/0x0/0x0/0x0) type:line
>[   17.930519] snd_hda_codec_analog hdaudioC0D2:    speaker_outs=1 (0x13/0x0/0x0/0x0/0x0)
>[   17.930522] snd_hda_codec_analog hdaudioC0D2:    hp_outs=1 (0x11/0x0/0x0/0x0/0x0)
>[   17.930524] snd_hda_codec_analog hdaudioC0D2:    mono: mono_out=0x0
>[   17.930525] snd_hda_codec_analog hdaudioC0D2:    inputs:
>[   17.930528] snd_hda_codec_analog hdaudioC0D2:      Front Mic=0x14
>[   17.930530] snd_hda_codec_analog hdaudioC0D2:      Rear Mic=0x17
>[   17.930532] snd_hda_codec_analog hdaudioC0D2:      Line=0x15
>[   17.930534] snd_hda_codec_analog hdaudioC0D2:      CD=0x18
>[   17.940480] input: HDA Intel Front Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input8
>[   17.940556] input: HDA Intel Rear Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9
>[   17.940624] input: HDA Intel Line as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
>[   17.940693] input: HDA Intel Line Out as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
>[   17.940761] input: HDA Intel Front Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12
>[   18.099752] gpio_ich: GPIO from 440 to 511 on gpio_ich
>[   23.114850] EXT4-fs (dm-3): mounted filesystem with ordered data mode. Opts: (null)
>[   23.114979] EXT4-fs (dm-5): mounted filesystem with ordered data mode. Opts: (null)
>[   23.572844] EXT4-fs (dm-4): mounted filesystem with ordered data mode. Opts: (null)
>[   23.997365] audit: type=1400 audit(1473069270.528:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=2236 comm="apparmor_parser"
>[   23.997375] audit: type=1400 audit(1473069270.528:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=2236 comm="apparmor_parser"
>[   23.997382] audit: type=1400 audit(1473069270.528:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=2236 comm="apparmor_parser"
>[   23.997387] audit: type=1400 audit(1473069270.528:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=2236 comm="apparmor_parser"
>[   23.998217] audit: type=1400 audit(1473069270.528:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=2235 comm="apparmor_parser"
>[   23.998226] audit: type=1400 audit(1473069270.528:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=2235 comm="apparmor_parser"
>[   23.998789] audit: type=1400 audit(1473069270.528:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine" pid=2238 comm="apparmor_parser"
>[   23.999774] audit: type=1400 audit(1473069270.528:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cups-browsed" pid=2239 comm="apparmor_parser"
>[   24.001403] audit: type=1400 audit(1473069270.532:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/ntpd" pid=2241 comm="apparmor_parser"
>[   24.001463] audit: type=1400 audit(1473069270.532:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=2240 comm="apparmor_parser"
>[   24.027732] Adding 3633148k swap on /dev/mapper/mint--vg-swap_1.  Priority:-1 extents:1 across:3633148k FS
>[   24.654282] [drm:i915_gem_open] 
>[   24.654324] [drm:connected_sink_compute_bpp] [CONNECTOR:30:VGA-1] checking for sink bpp constrains
>[   24.654327] [drm:connected_sink_compute_bpp] clamping display bpp (was 30) to default limit of 24
>[   24.654329] [drm:intel_modeset_pipe_config] hw max bpp: 30, pipe bpp: 24, dithering: 0
>[   24.654332] [drm:intel_dump_pipe_config] [CRTC:26][modeset] config ffff8800c9265400 for pipe A
>[   24.654333] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   24.654335] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[   24.654337] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   24.654339] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   24.654341] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   24.654342] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   24.654343] [drm:intel_dump_pipe_config] requested mode:
>[   24.654346] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1200" 60 193250 1920 2056 2256 2592 1200 1203 1209 1245 0x48 0x6
>[   24.654348] [drm:intel_dump_pipe_config] adjusted mode:
>[   24.654350] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1200" 60 193250 1920 2056 2256 2592 1200 1203 1209 1245 0x48 0x6
>[   24.654352] [drm:intel_dump_crtc_timings] crtc timings: 193250 1920 2056 2256 2592 1200 1203 1209 1245, type: 0x48 flags: 0x6
>[   24.654354] [drm:intel_dump_pipe_config] port clock: 193250
>[   24.654355] [drm:intel_dump_pipe_config] pipe src size: 1920x1200
>[   24.654357] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[   24.654359] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   24.654360] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   24.654362] [drm:intel_dump_pipe_config] ips: 0
>[   24.654363] [drm:intel_dump_pipe_config] double wide: 0
>[   24.654365] [drm:intel_dump_pipe_config] dpll_hw_state: dpll: 0xd4010c00, dpll_md: 0x3, fp0: 0x21305, fp1: 0x31108
>[   24.654366] [drm:intel_dump_pipe_config] planes on this crtc
>[   24.654368] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.0 idx: 0 enabled
>[   24.654370] [drm:intel_dump_pipe_config] 	FB:40, fb = 1600x1200 format = 0x34325258
>[   24.654372] [drm:intel_dump_pipe_config] 	scaler:0 src (0, 0) 0x0 dst (0, 0) 0x0
>[   24.654374] [drm:intel_dump_pipe_config] CURSOR PLANE:25 plane: 0.1 idx: 1 disabled, scaler_id = 0
>[   24.654413] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   24.669686] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   24.686430] [drm:intel_dp_link_down] 
>[   24.688050] [drm:intel_disable_pipe] disabling pipe A
>[   24.698124] [drm:i9xx_set_pipeconf] disabling CxSR downclocking
>[   24.698769] [drm:g4x_check_srwm] SR watermark: display plane 122, cursor 2
>[   24.698771] [drm:g4x_check_srwm] display watermark is too large(122/63), disabling
>[   24.698773] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   24.698775] [drm:g4x_update_wm] Setting FIFO watermarks - A: plane=63, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0
>[   24.698777] [drm:intel_enable_pipe] enabling pipe A
>[   24.698784] [drm:g4x_check_srwm] SR watermark: display plane 122, cursor 2
>[   24.698786] [drm:g4x_check_srwm] display watermark is too large(122/63), disabling
>[   24.698788] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   24.698790] [drm:g4x_update_wm] Setting FIFO watermarks - A: plane=63, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0
>[   24.715477] [drm:g4x_check_srwm] SR watermark: display plane 122, cursor 2
>[   24.715481] [drm:g4x_check_srwm] display watermark is too large(122/63), disabling
>[   24.715484] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   24.715488] [drm:g4x_update_wm] Setting FIFO watermarks - A: plane=63, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0
>[   24.732147] [drm:intel_connector_check_state] [CONNECTOR:30:VGA-1]
>[   24.732153] [drm:intel_connector_check_state] [CONNECTOR:38:DP-1]
>[   24.732157] [drm:check_encoder_state] [ENCODER:31:DAC-31]
>[   24.732160] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
>[   24.732163] [drm:check_encoder_state] [ENCODER:37:TMDS-37]
>[   24.732168] [drm:check_crtc_state] [CRTC:26]
>[   24.732204] [drm:drm_fb_helper_hotplug_event] 
>[   24.732208] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:VGA-1]
>[   24.732212] [drm:intel_crt_detect] [CONNECTOR:30:VGA-1] force=1
>[   24.750278] [drm:intel_crt_detect] CRT detected via hotplug
>[   24.818402] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[   24.818411] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:VGA-1] probed modes :
>[   24.818415] [drm:drm_mode_debug_printmodeline] Modeline 42:"1920x1200" 60 193250 1920 2056 2256 2592 1200 1203 1209 1245 0x48 0x6
>[   24.818417] [drm:drm_mode_debug_printmodeline] Modeline 48:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0xa
>[   24.818420] [drm:drm_mode_debug_printmodeline] Modeline 46:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[   24.818423] [drm:drm_mode_debug_printmodeline] Modeline 47:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[   24.818425] [drm:drm_mode_debug_printmodeline] Modeline 44:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[   24.818428] [drm:drm_mode_debug_printmodeline] Modeline 45:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[   24.818430] [drm:drm_mode_debug_printmodeline] Modeline 43:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[   24.818433] [drm:drm_mode_debug_printmodeline] Modeline 51:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[   24.818436] [drm:drm_mode_debug_printmodeline] Modeline 49:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[   24.818438] [drm:drm_mode_debug_printmodeline] Modeline 50:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[   24.818441] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-1]
>[   24.818443] [drm:intel_hdmi_detect] [CONNECTOR:33:HDMI-A-1]
>[   24.820237] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[   24.820239] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[   24.824058] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[   24.824062] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   24.824065] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-1] disconnected
>[   24.824069] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:38:DP-1]
>[   24.824072] [drm:intel_dp_detect] [CONNECTOR:38:DP-1]
>[   24.842179] [drm:intel_dp_get_dpcd] DPCD: 02 02 02 02 02 02 02 02 02 02 02 02 02 02 02
>[   24.842182] [drm:intel_dp_get_dpcd] Display Port TPS3 support: source no, sink no
>[   24.842185] [drm:intel_dp_print_rates] source rates: 162000, 270000
>[   24.842186] ------------[ cut here ]------------
>[   24.842226] WARNING: CPU: 0 PID: 2309 at /build/linux-a2WvEb/linux-4.4.0/drivers/gpu/drm/i915/intel_dp.c:150 intel_dp_max_link_bw.isra.7+0x2d/0x50 [i915]()
>[   24.842227] invalid max DP link bw val 2, using 1.62Gbps
>[   24.842228] Modules linked in: input_leds gpio_ich snd_hda_codec_analog snd_hda_codec_generic snd_hda_intel snd_hda_codec coretemp snd_hda_core snd_hwdep snd_pcm serio_raw snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd soundcore lpc_ich 8250_fintek mei_me mei mac_hid parport_pc ppdev lp parport autofs4 hid_generic usbhid hid psmouse ahci libahci floppy i915 fjes video i2c_algo_bit e1000e wmi ptp pps_core drm_kms_helper pata_acpi syscopyarea sysfillrect sysimgblt fb_sys_fops drm
>[   24.842262] CPU: 0 PID: 2309 Comm: gpu-manager Not tainted 4.4.0-36-generic #55-Ubuntu
>[   24.842263] Hardware name: LENOVO 7359W51/LENOVO, BIOS 5CKT49AUS 05/18/2009
>[   24.842265]  0000000000000286 00000000d81f286c ffff8800c90ffaa0 ffffffff813f13b3
>[   24.842267]  ffff8800c90ffae8 ffffffffc0225148 ffff8800c90ffad8 ffffffff810810f2
>[   24.842270]  ffff880034e1e0d8 ffff880034e1e140 ffffffffc022fef2 ffff88003487a000
>[   24.842272] Call Trace:
>[   24.842278]  [<ffffffff813f13b3>] dump_stack+0x63/0x90
>[   24.842282]  [<ffffffff810810f2>] warn_slowpath_common+0x82/0xc0
>[   24.842284]  [<ffffffff8108118c>] warn_slowpath_fmt+0x5c/0x80
>[   24.842307]  [<ffffffffc01dea35>] ? snprintf_int_array.constprop.35+0x75/0x90 [i915]
>[   24.842329]  [<ffffffffc01dd15d>] intel_dp_max_link_bw.isra.7+0x2d/0x50 [i915]
>[   24.842351]  [<ffffffffc01dec3c>] intel_dp_print_rates+0xfc/0x160 [i915]
>[   24.842375]  [<ffffffffc0008fdc>] ? drm_ut_debug_printk+0x6c/0x90 [drm]
>[   24.842397]  [<ffffffffc01ded50>] intel_dp_get_dpcd+0xb0/0x310 [i915]
>[   24.842409]  [<ffffffffc0008fdc>] ? drm_ut_debug_printk+0x6c/0x90 [drm]
>[   24.842431]  [<ffffffffc01defd5>] intel_dp_detect_dpcd+0x25/0x100 [i915]
>[   24.842453]  [<ffffffffc01e3d72>] intel_dp_detect+0x172/0x4a0 [i915]
>[   24.842465]  [<ffffffffc00a0e25>] drm_helper_probe_single_connector_modes_merge_bits+0x235/0x4d0 [drm_kms_helper]
>[   24.842471]  [<ffffffffc00a10d3>] drm_helper_probe_single_connector_modes+0x13/0x20 [drm_kms_helper]
>[   24.842478]  [<ffffffffc00adf38>] drm_fb_helper_hotplug_event+0x98/0x120 [drm_kms_helper]
>[   24.842486]  [<ffffffffc00ae016>] drm_fb_helper_restore_fbdev_mode_unlocked+0x56/0x80 [drm_kms_helper]
>[   24.842507]  [<ffffffffc01d08f2>] intel_fbdev_restore_mode+0x22/0x80 [i915]
>[   24.842530]  [<ffffffffc01fc4ce>] i915_driver_lastclose+0xe/0x20 [i915]
>[   24.842541]  [<ffffffffc0003a6e>] drm_lastclose+0x2e/0x140 [drm]
>[   24.842551]  [<ffffffffc0003e96>] drm_release+0x316/0x500 [drm]
>[   24.842554]  [<ffffffff8120ef94>] __fput+0xe4/0x220
>[   24.842557]  [<ffffffff8120f10e>] ____fput+0xe/0x10
>[   24.842559]  [<ffffffff8109ec21>] task_work_run+0x81/0xa0
>[   24.842563]  [<ffffffff81003242>] exit_to_usermode_loop+0xc2/0xd0
>[   24.842565]  [<ffffffff81003c6e>] syscall_return_slowpath+0x4e/0x60
>[   24.842568]  [<ffffffff8182e110>] int_ret_from_sys_call+0x25/0x8f
>[   24.842570] ---[ end trace 1a95343f418a249d ]---
>[   24.842572] [drm:intel_dp_print_rates] sink rates: 162000
>[   24.842573] ------------[ cut here ]------------
>[   24.842595] WARNING: CPU: 0 PID: 2309 at /build/linux-a2WvEb/linux-4.4.0/drivers/gpu/drm/i915/intel_dp.c:150 intel_dp_max_link_bw.isra.7+0x2d/0x50 [i915]()
>[   24.842597] invalid max DP link bw val 2, using 1.62Gbps
>[   24.842598] Modules linked in: input_leds gpio_ich snd_hda_codec_analog snd_hda_codec_generic snd_hda_intel snd_hda_codec coretemp snd_hda_core snd_hwdep snd_pcm serio_raw snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd soundcore lpc_ich 8250_fintek mei_me mei mac_hid parport_pc ppdev lp parport autofs4 hid_generic usbhid hid psmouse ahci libahci floppy i915 fjes video i2c_algo_bit e1000e wmi ptp pps_core drm_kms_helper pata_acpi syscopyarea sysfillrect sysimgblt fb_sys_fops drm
>[   24.842623] CPU: 0 PID: 2309 Comm: gpu-manager Tainted: G        W       4.4.0-36-generic #55-Ubuntu
>[   24.842624] Hardware name: LENOVO 7359W51/LENOVO, BIOS 5CKT49AUS 05/18/2009
>[   24.842626]  0000000000000286 00000000d81f286c ffff8800c90ffa60 ffffffff813f13b3
>[   24.842628]  ffff8800c90ffaa8 ffffffffc0225148 ffff8800c90ffa98 ffffffff810810f2
>[   24.842630]  0000000000000000 ffffffffc020e8a8 ffff88003487a000 ffff8800c90ffb68
>[   24.842633] Call Trace:
>[   24.842635]  [<ffffffff813f13b3>] dump_stack+0x63/0x90
>[   24.842637]  [<ffffffff810810f2>] warn_slowpath_common+0x82/0xc0
>[   24.842639]  [<ffffffff8108118c>] warn_slowpath_fmt+0x5c/0x80
>[   24.842662]  [<ffffffffc01dd15d>] intel_dp_max_link_bw.isra.7+0x2d/0x50 [i915]
>[   24.842684]  [<ffffffffc01dea99>] intel_dp_common_rates+0x49/0xf0 [i915]
>[   24.842706]  [<ffffffffc01dea35>] ? snprintf_int_array.constprop.35+0x75/0x90 [i915]
>[   24.842728]  [<ffffffffc01debf2>] intel_dp_print_rates+0xb2/0x160 [i915]
>[   24.842740]  [<ffffffffc0008fdc>] ? drm_ut_debug_printk+0x6c/0x90 [drm]
>[   24.842763]  [<ffffffffc01ded50>] intel_dp_get_dpcd+0xb0/0x310 [i915]
>[   24.842774]  [<ffffffffc0008fdc>] ? drm_ut_debug_printk+0x6c/0x90 [drm]
>[   24.842796]  [<ffffffffc01defd5>] intel_dp_detect_dpcd+0x25/0x100 [i915]
>[   24.842818]  [<ffffffffc01e3d72>] intel_dp_detect+0x172/0x4a0 [i915]
>[   24.842824]  [<ffffffffc00a0e25>] drm_helper_probe_single_connector_modes_merge_bits+0x235/0x4d0 [drm_kms_helper]
>[   24.842831]  [<ffffffffc00a10d3>] drm_helper_probe_single_connector_modes+0x13/0x20 [drm_kms_helper]
>[   24.842838]  [<ffffffffc00adf38>] drm_fb_helper_hotplug_event+0x98/0x120 [drm_kms_helper]
>[   24.842845]  [<ffffffffc00ae016>] drm_fb_helper_restore_fbdev_mode_unlocked+0x56/0x80 [drm_kms_helper]
>[   24.842866]  [<ffffffffc01d08f2>] intel_fbdev_restore_mode+0x22/0x80 [i915]
>[   24.842889]  [<ffffffffc01fc4ce>] i915_driver_lastclose+0xe/0x20 [i915]
>[   24.842900]  [<ffffffffc0003a6e>] drm_lastclose+0x2e/0x140 [drm]
>[   24.842910]  [<ffffffffc0003e96>] drm_release+0x316/0x500 [drm]
>[   24.842912]  [<ffffffff8120ef94>] __fput+0xe4/0x220
>[   24.842914]  [<ffffffff8120f10e>] ____fput+0xe/0x10
>[   24.842917]  [<ffffffff8109ec21>] task_work_run+0x81/0xa0
>[   24.842919]  [<ffffffff81003242>] exit_to_usermode_loop+0xc2/0xd0
>[   24.842921]  [<ffffffff81003c6e>] syscall_return_slowpath+0x4e/0x60
>[   24.842923]  [<ffffffff8182e110>] int_ret_from_sys_call+0x25/0x8f
>[   24.842925] ---[ end trace 1a95343f418a249e ]---
>[   24.842927] [drm:intel_dp_print_rates] common rates: 162000
>[   24.851781] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x501500c8
>[   24.851786] [drm:drm_dp_i2c_do_msg] transaction failed: -110
>[   24.872839] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:38:DP-1] status updated from 2 to 1
>[   24.872854] ------------[ cut here ]------------
>[   24.872901] WARNING: CPU: 0 PID: 2309 at /build/linux-a2WvEb/linux-4.4.0/drivers/gpu/drm/i915/intel_dp.c:150 intel_dp_max_link_bw.isra.7+0x2d/0x50 [i915]()
>[   24.872903] invalid max DP link bw val 2, using 1.62Gbps
>[   24.872904] Modules linked in: input_leds gpio_ich snd_hda_codec_analog snd_hda_codec_generic snd_hda_intel snd_hda_codec coretemp snd_hda_core snd_hwdep snd_pcm serio_raw snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd soundcore lpc_ich 8250_fintek mei_me mei mac_hid parport_pc ppdev lp parport autofs4 hid_generic usbhid hid psmouse ahci libahci floppy i915 fjes video i2c_algo_bit e1000e wmi ptp pps_core drm_kms_helper pata_acpi syscopyarea sysfillrect sysimgblt fb_sys_fops drm
>[   24.872937] CPU: 0 PID: 2309 Comm: gpu-manager Tainted: G        W       4.4.0-36-generic #55-Ubuntu
>[   24.872938] Hardware name: LENOVO 7359W51/LENOVO, BIOS 5CKT49AUS 05/18/2009
>[   24.872940]  0000000000000286 00000000d81f286c ffff8800c90ffb90 ffffffff813f13b3
>[   24.872942]  ffff8800c90ffbd8 ffffffffc0225148 ffff8800c90ffbc8 ffffffff810810f2
>[   24.872945]  0000000000000000 ffffffffc020e8a8 ffff88003487a000 ffff8800c90ffc90
>[   24.872947] Call Trace:
>[   24.872953]  [<ffffffff813f13b3>] dump_stack+0x63/0x90
>[   24.872957]  [<ffffffff810810f2>] warn_slowpath_common+0x82/0xc0
>[   24.872959]  [<ffffffff8108118c>] warn_slowpath_fmt+0x5c/0x80
>[   24.872981]  [<ffffffffc01dd15d>] intel_dp_max_link_bw.isra.7+0x2d/0x50 [i915]
>[   24.873004]  [<ffffffffc01dea99>] intel_dp_common_rates+0x49/0xf0 [i915]
>[   24.873032]  [<ffffffffc00111e3>] ? drm_mode_object_get+0x13/0x20 [drm]
>[   24.873055]  [<ffffffffc01e2905>] intel_dp_max_link_rate+0x45/0xb0 [i915]
>[   24.873077]  [<ffffffffc01e29cd>] intel_dp_mode_valid+0x5d/0x110 [i915]
>[   24.873090]  [<ffffffffc00a0f76>] drm_helper_probe_single_connector_modes_merge_bits+0x386/0x4d0 [drm_kms_helper]
>[   24.873096]  [<ffffffffc00a10d3>] drm_helper_probe_single_connector_modes+0x13/0x20 [drm_kms_helper]
>[   24.873103]  [<ffffffffc00adf38>] drm_fb_helper_hotplug_event+0x98/0x120 [drm_kms_helper]
>[   24.873110]  [<ffffffffc00ae016>] drm_fb_helper_restore_fbdev_mode_unlocked+0x56/0x80 [drm_kms_helper]
>[   24.873132]  [<ffffffffc01d08f2>] intel_fbdev_restore_mode+0x22/0x80 [i915]
>[   24.873155]  [<ffffffffc01fc4ce>] i915_driver_lastclose+0xe/0x20 [i915]
>[   24.873165]  [<ffffffffc0003a6e>] drm_lastclose+0x2e/0x140 [drm]
>[   24.873175]  [<ffffffffc0003e96>] drm_release+0x316/0x500 [drm]
>[   24.873179]  [<ffffffff8120ef94>] __fput+0xe4/0x220
>[   24.873181]  [<ffffffff8120f10e>] ____fput+0xe/0x10
>[   24.873184]  [<ffffffff8109ec21>] task_work_run+0x81/0xa0
>[   24.873187]  [<ffffffff81003242>] exit_to_usermode_loop+0xc2/0xd0
>[   24.873189]  [<ffffffff81003c6e>] syscall_return_slowpath+0x4e/0x60
>[   24.873193]  [<ffffffff8182e110>] int_ret_from_sys_call+0x25/0x8f
>[   24.873194] ---[ end trace 1a95343f418a249f ]---
>[   24.873196] ------------[ cut here ]------------
>[   24.873218] WARNING: CPU: 0 PID: 2309 at /build/linux-a2WvEb/linux-4.4.0/drivers/gpu/drm/i915/intel_dp.c:150 intel_dp_max_link_bw.isra.7+0x2d/0x50 [i915]()
>[   24.873220] invalid max DP link bw val 2, using 1.62Gbps
>[   24.873221] Modules linked in: input_leds gpio_ich snd_hda_codec_analog snd_hda_codec_generic snd_hda_intel snd_hda_codec coretemp snd_hda_core snd_hwdep snd_pcm serio_raw snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd soundcore lpc_ich 8250_fintek mei_me mei mac_hid parport_pc ppdev lp parport autofs4 hid_generic usbhid hid psmouse ahci libahci floppy i915 fjes video i2c_algo_bit e1000e wmi ptp pps_core drm_kms_helper pata_acpi syscopyarea sysfillrect sysimgblt fb_sys_fops drm
>[   24.873246] CPU: 0 PID: 2309 Comm: gpu-manager Tainted: G        W       4.4.0-36-generic #55-Ubuntu
>[   24.873247] Hardware name: LENOVO 7359W51/LENOVO, BIOS 5CKT49AUS 05/18/2009
>[   24.873248]  0000000000000286 00000000d81f286c ffff8800c90ffb90 ffffffff813f13b3
>[   24.873251]  ffff8800c90ffbd8 ffffffffc0225148 ffff8800c90ffbc8 ffffffff810810f2
>[   24.873253]  0000000000000000 ffffffffc020e8a8 ffff88003487a000 ffff8800c90ffc90
>[   24.873256] Call Trace:
>[   24.873258]  [<ffffffff813f13b3>] dump_stack+0x63/0x90
>[   24.873260]  [<ffffffff810810f2>] warn_slowpath_common+0x82/0xc0
>[   24.873262]  [<ffffffff8108118c>] warn_slowpath_fmt+0x5c/0x80
>[   24.873285]  [<ffffffffc01dd15d>] intel_dp_max_link_bw.isra.7+0x2d/0x50 [i915]
>[   24.873307]  [<ffffffffc01dea99>] intel_dp_common_rates+0x49/0xf0 [i915]
>[   24.873329]  [<ffffffffc01e2905>] intel_dp_max_link_rate+0x45/0xb0 [i915]
>[   24.873352]  [<ffffffffc01e29cd>] intel_dp_mode_valid+0x5d/0x110 [i915]
>[   24.873358]  [<ffffffffc00a0f76>] drm_helper_probe_single_connector_modes_merge_bits+0x386/0x4d0 [drm_kms_helper]
>[   24.873364]  [<ffffffffc00a10d3>] drm_helper_probe_single_connector_modes+0x13/0x20 [drm_kms_helper]
>[   24.873371]  [<ffffffffc00adf38>] drm_fb_helper_hotplug_event+0x98/0x120 [drm_kms_helper]
>[   24.873378]  [<ffffffffc00ae016>] drm_fb_helper_restore_fbdev_mode_unlocked+0x56/0x80 [drm_kms_helper]
>[   24.873400]  [<ffffffffc01d08f2>] intel_fbdev_restore_mode+0x22/0x80 [i915]
>[   24.873423]  [<ffffffffc01fc4ce>] i915_driver_lastclose+0xe/0x20 [i915]
>[   24.873433]  [<ffffffffc0003a6e>] drm_lastclose+0x2e/0x140 [drm]
>[   24.873443]  [<ffffffffc0003e96>] drm_release+0x316/0x500 [drm]
>[   24.873445]  [<ffffffff8120ef94>] __fput+0xe4/0x220
>[   24.873448]  [<ffffffff8120f10e>] ____fput+0xe/0x10
>[   24.873450]  [<ffffffff8109ec21>] task_work_run+0x81/0xa0
>[   24.873452]  [<ffffffff81003242>] exit_to_usermode_loop+0xc2/0xd0
>[   24.873454]  [<ffffffff81003c6e>] syscall_return_slowpath+0x4e/0x60
>[   24.873456]  [<ffffffff8182e110>] int_ret_from_sys_call+0x25/0x8f
>[   24.873458] ---[ end trace 1a95343f418a24a0 ]---
>[   24.873459] ------------[ cut here ]------------
>[   24.873482] WARNING: CPU: 0 PID: 2309 at /build/linux-a2WvEb/linux-4.4.0/drivers/gpu/drm/i915/intel_dp.c:150 intel_dp_max_link_bw.isra.7+0x2d/0x50 [i915]()
>[   24.873483] invalid max DP link bw val 2, using 1.62Gbps
>[   24.873484] Modules linked in: input_leds gpio_ich snd_hda_codec_analog snd_hda_codec_generic snd_hda_intel snd_hda_codec coretemp snd_hda_core snd_hwdep snd_pcm serio_raw snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd soundcore lpc_ich 8250_fintek mei_me mei mac_hid parport_pc ppdev lp parport autofs4 hid_generic usbhid hid psmouse ahci libahci floppy i915 fjes video i2c_algo_bit e1000e wmi ptp pps_core drm_kms_helper pata_acpi syscopyarea sysfillrect sysimgblt fb_sys_fops drm
>[   24.873509] CPU: 0 PID: 2309 Comm: gpu-manager Tainted: G        W       4.4.0-36-generic #55-Ubuntu
>[   24.873510] Hardware name: LENOVO 7359W51/LENOVO, BIOS 5CKT49AUS 05/18/2009
>[   24.873511]  0000000000000286 00000000d81f286c ffff8800c90ffb90 ffffffff813f13b3
>[   24.873514]  ffff8800c90ffbd8 ffffffffc0225148 ffff8800c90ffbc8 ffffffff810810f2
>[   24.873516]  0000000000000000 ffffffffc020e8a8 ffff88003487a000 ffff8800c90ffc90
>[   24.873518] Call Trace:
>[   24.873521]  [<ffffffff813f13b3>] dump_stack+0x63/0x90
>[   24.873523]  [<ffffffff810810f2>] warn_slowpath_common+0x82/0xc0
>[   24.873525]  [<ffffffff8108118c>] warn_slowpath_fmt+0x5c/0x80
>[   24.873547]  [<ffffffffc01dd15d>] intel_dp_max_link_bw.isra.7+0x2d/0x50 [i915]
>[   24.873569]  [<ffffffffc01dea99>] intel_dp_common_rates+0x49/0xf0 [i915]
>[   24.873592]  [<ffffffffc01e2905>] intel_dp_max_link_rate+0x45/0xb0 [i915]
>[   24.873614]  [<ffffffffc01e29cd>] intel_dp_mode_valid+0x5d/0x110 [i915]
>[   24.873620]  [<ffffffffc00a0f76>] drm_helper_probe_single_connector_modes_merge_bits+0x386/0x4d0 [drm_kms_helper]
>[   24.873626]  [<ffffffffc00a10d3>] drm_helper_probe_single_connector_modes+0x13/0x20 [drm_kms_helper]
>[   24.873633]  [<ffffffffc00adf38>] drm_fb_helper_hotplug_event+0x98/0x120 [drm_kms_helper]
>[   24.873640]  [<ffffffffc00ae016>] drm_fb_helper_restore_fbdev_mode_unlocked+0x56/0x80 [drm_kms_helper]
>[   24.873662]  [<ffffffffc01d08f2>] intel_fbdev_restore_mode+0x22/0x80 [i915]
>[   24.873685]  [<ffffffffc01fc4ce>] i915_driver_lastclose+0xe/0x20 [i915]
>[   24.873695]  [<ffffffffc0003a6e>] drm_lastclose+0x2e/0x140 [drm]
>[   24.873705]  [<ffffffffc0003e96>] drm_release+0x316/0x500 [drm]
>[   24.873708]  [<ffffffff8120ef94>] __fput+0xe4/0x220
>[   24.873710]  [<ffffffff8120f10e>] ____fput+0xe/0x10
>[   24.873712]  [<ffffffff8109ec21>] task_work_run+0x81/0xa0
>[   24.873715]  [<ffffffff81003242>] exit_to_usermode_loop+0xc2/0xd0
>[   24.873717]  [<ffffffff81003c6e>] syscall_return_slowpath+0x4e/0x60
>[   24.873719]  [<ffffffff8182e110>] int_ret_from_sys_call+0x25/0x8f
>[   24.873721] ---[ end trace 1a95343f418a24a1 ]---
>[   24.873722] ------------[ cut here ]------------
>[   24.873744] WARNING: CPU: 0 PID: 2309 at /build/linux-a2WvEb/linux-4.4.0/drivers/gpu/drm/i915/intel_dp.c:150 intel_dp_max_link_bw.isra.7+0x2d/0x50 [i915]()
>[   24.873746] invalid max DP link bw val 2, using 1.62Gbps
>[   24.873747] Modules linked in: input_leds gpio_ich snd_hda_codec_analog snd_hda_codec_generic snd_hda_intel snd_hda_codec coretemp snd_hda_core snd_hwdep snd_pcm serio_raw snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd soundcore lpc_ich 8250_fintek mei_me mei mac_hid parport_pc ppdev lp parport autofs4 hid_generic usbhid hid psmouse ahci libahci floppy i915 fjes video i2c_algo_bit e1000e wmi ptp pps_core drm_kms_helper pata_acpi syscopyarea sysfillrect sysimgblt fb_sys_fops drm
>[   24.873771] CPU: 0 PID: 2309 Comm: gpu-manager Tainted: G        W       4.4.0-36-generic #55-Ubuntu
>[   24.873773] Hardware name: LENOVO 7359W51/LENOVO, BIOS 5CKT49AUS 05/18/2009
>[   24.873774]  0000000000000286 00000000d81f286c ffff8800c90ffb90 ffffffff813f13b3
>[   24.873776]  ffff8800c90ffbd8 ffffffffc0225148 ffff8800c90ffbc8 ffffffff810810f2
>[   24.873778]  0000000000000000 ffffffffc020e8a8 ffff88003487a000 ffff8800c90ffc90
>[   24.873781] Call Trace:
>[   24.873783]  [<ffffffff813f13b3>] dump_stack+0x63/0x90
>[   24.873785]  [<ffffffff810810f2>] warn_slowpath_common+0x82/0xc0
>[   24.873787]  [<ffffffff8108118c>] warn_slowpath_fmt+0x5c/0x80
>[   24.873810]  [<ffffffffc01dd15d>] intel_dp_max_link_bw.isra.7+0x2d/0x50 [i915]
>[   24.873832]  [<ffffffffc01dea99>] intel_dp_common_rates+0x49/0xf0 [i915]
>[   24.873854]  [<ffffffffc01e2905>] intel_dp_max_link_rate+0x45/0xb0 [i915]
>[   24.873877]  [<ffffffffc01e29cd>] intel_dp_mode_valid+0x5d/0x110 [i915]
>[   24.873883]  [<ffffffffc00a0f76>] drm_helper_probe_single_connector_modes_merge_bits+0x386/0x4d0 [drm_kms_helper]
>[   24.873889]  [<ffffffffc00a10d3>] drm_helper_probe_single_connector_modes+0x13/0x20 [drm_kms_helper]
>[   24.873896]  [<ffffffffc00adf38>] drm_fb_helper_hotplug_event+0x98/0x120 [drm_kms_helper]
>[   24.873903]  [<ffffffffc00ae016>] drm_fb_helper_restore_fbdev_mode_unlocked+0x56/0x80 [drm_kms_helper]
>[   24.873925]  [<ffffffffc01d08f2>] intel_fbdev_restore_mode+0x22/0x80 [i915]
>[   24.873948]  [<ffffffffc01fc4ce>] i915_driver_lastclose+0xe/0x20 [i915]
>[   24.873958]  [<ffffffffc0003a6e>] drm_lastclose+0x2e/0x140 [drm]
>[   24.873968]  [<ffffffffc0003e96>] drm_release+0x316/0x500 [drm]
>[   24.873971]  [<ffffffff8120ef94>] __fput+0xe4/0x220
>[   24.873973]  [<ffffffff8120f10e>] ____fput+0xe/0x10
>[   24.873975]  [<ffffffff8109ec21>] task_work_run+0x81/0xa0
>[   24.873977]  [<ffffffff81003242>] exit_to_usermode_loop+0xc2/0xd0
>[   24.873979]  [<ffffffff81003c6e>] syscall_return_slowpath+0x4e/0x60
>[   24.873982]  [<ffffffff8182e110>] int_ret_from_sys_call+0x25/0x8f
>[   24.873983] ---[ end trace 1a95343f418a24a2 ]---
>[   24.873984] ------------[ cut here ]------------
>[   24.874007] WARNING: CPU: 0 PID: 2309 at /build/linux-a2WvEb/linux-4.4.0/drivers/gpu/drm/i915/intel_dp.c:150 intel_dp_max_link_bw.isra.7+0x2d/0x50 [i915]()
>[   24.874008] invalid max DP link bw val 2, using 1.62Gbps
>[   24.874009] Modules linked in: input_leds gpio_ich snd_hda_codec_analog snd_hda_codec_generic snd_hda_intel snd_hda_codec coretemp snd_hda_core snd_hwdep snd_pcm serio_raw snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd soundcore lpc_ich 8250_fintek mei_me mei mac_hid parport_pc ppdev lp parport autofs4 hid_generic usbhid hid psmouse ahci libahci floppy i915 fjes video i2c_algo_bit e1000e wmi ptp pps_core drm_kms_helper pata_acpi syscopyarea sysfillrect sysimgblt fb_sys_fops drm
>[   24.874034] CPU: 0 PID: 2309 Comm: gpu-manager Tainted: G        W       4.4.0-36-generic #55-Ubuntu
>[   24.874035] Hardware name: LENOVO 7359W51/LENOVO, BIOS 5CKT49AUS 05/18/2009
>[   24.874036]  0000000000000286 00000000d81f286c ffff8800c90ffb90 ffffffff813f13b3
>[   24.874039]  ffff8800c90ffbd8 ffffffffc0225148 ffff8800c90ffbc8 ffffffff810810f2
>[   24.874041]  0000000000000000 ffffffffc020e8a8 ffff88003487a000 ffff8800c90ffc90
>[   24.874043] Call Trace:
>[   24.874046]  [<ffffffff813f13b3>] dump_stack+0x63/0x90
>[   24.874048]  [<ffffffff810810f2>] warn_slowpath_common+0x82/0xc0
>[   24.874050]  [<ffffffff8108118c>] warn_slowpath_fmt+0x5c/0x80
>[   24.874072]  [<ffffffffc01dd15d>] intel_dp_max_link_bw.isra.7+0x2d/0x50 [i915]
>[   24.874094]  [<ffffffffc01dea99>] intel_dp_common_rates+0x49/0xf0 [i915]
>[   24.874117]  [<ffffffffc01e2905>] intel_dp_max_link_rate+0x45/0xb0 [i915]
>[   24.874139]  [<ffffffffc01e29cd>] intel_dp_mode_valid+0x5d/0x110 [i915]
>[   24.874145]  [<ffffffffc00a0f76>] drm_helper_probe_single_connector_modes_merge_bits+0x386/0x4d0 [drm_kms_helper]
>[   24.874151]  [<ffffffffc00a10d3>] drm_helper_probe_single_connector_modes+0x13/0x20 [drm_kms_helper]
>[   24.874158]  [<ffffffffc00adf38>] drm_fb_helper_hotplug_event+0x98/0x120 [drm_kms_helper]
>[   24.874166]  [<ffffffffc00ae016>] drm_fb_helper_restore_fbdev_mode_unlocked+0x56/0x80 [drm_kms_helper]
>[   24.874187]  [<ffffffffc01d08f2>] intel_fbdev_restore_mode+0x22/0x80 [i915]
>[   24.874210]  [<ffffffffc01fc4ce>] i915_driver_lastclose+0xe/0x20 [i915]
>[   24.874221]  [<ffffffffc0003a6e>] drm_lastclose+0x2e/0x140 [drm]
>[   24.874231]  [<ffffffffc0003e96>] drm_release+0x316/0x500 [drm]
>[   24.874233]  [<ffffffff8120ef94>] __fput+0xe4/0x220
>[   24.874235]  [<ffffffff8120f10e>] ____fput+0xe/0x10
>[   24.874238]  [<ffffffff8109ec21>] task_work_run+0x81/0xa0
>[   24.874240]  [<ffffffff81003242>] exit_to_usermode_loop+0xc2/0xd0
>[   24.874242]  [<ffffffff81003c6e>] syscall_return_slowpath+0x4e/0x60
>[   24.874244]  [<ffffffff8182e110>] int_ret_from_sys_call+0x25/0x8f
>[   24.874246] ---[ end trace 1a95343f418a24a3 ]---
>[   24.874248] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:38:DP-1] probed modes :
>[   24.874251] [drm:drm_mode_debug_printmodeline] Modeline 57:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[   24.874254] [drm:drm_mode_debug_printmodeline] Modeline 55:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[   24.874256] [drm:drm_mode_debug_printmodeline] Modeline 41:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[   24.874259] [drm:drm_mode_debug_printmodeline] Modeline 56:"848x480" 60 33750 848 864 976 1088 480 486 494 517 0x40 0x5
>[   24.874261] [drm:drm_mode_debug_printmodeline] Modeline 40:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[   24.874286] [drm:drm_fb_helper_hotplug_event] 
>[   24.874289] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:VGA-1]
>[   24.874293] [drm:intel_crt_detect] [CONNECTOR:30:VGA-1] force=1
>[   24.900043] [drm:intel_crt_detect] CRT detected via hotplug
>[   24.928214] [drm:intel_get_hpd_pins] hotplug event received, stat 0x00080000, dig 0x00080000, pins 0x00000040
>[   24.928219] [drm:intel_hpd_irq_handler] digital hpd port C - short
>[   24.928242] [drm:intel_dp_hpd_pulse] got hpd irq on port C - short
>[   24.970080] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[   24.970094] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:VGA-1] probed modes :
>[   24.970100] [drm:drm_mode_debug_printmodeline] Modeline 42:"1920x1200" 60 193250 1920 2056 2256 2592 1200 1203 1209 1245 0x48 0x6
>[   24.970104] [drm:drm_mode_debug_printmodeline] Modeline 48:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0xa
>[   24.970109] [drm:drm_mode_debug_printmodeline] Modeline 46:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[   24.970113] [drm:drm_mode_debug_printmodeline] Modeline 47:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[   24.970117] [drm:drm_mode_debug_printmodeline] Modeline 44:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[   24.970122] [drm:drm_mode_debug_printmodeline] Modeline 45:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[   24.970131] [drm:drm_mode_debug_printmodeline] Modeline 43:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[   24.970133] [drm:drm_mode_debug_printmodeline] Modeline 51:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[   24.970136] [drm:drm_mode_debug_printmodeline] Modeline 49:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[   24.970138] [drm:drm_mode_debug_printmodeline] Modeline 50:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[   24.970141] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-1]
>[   24.970143] [drm:intel_hdmi_detect] [CONNECTOR:33:HDMI-A-1]
>[   24.972035] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[   24.972038] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[   24.976031] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[   24.976035] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   24.976039] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-1] disconnected
>[   24.976044] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:38:DP-1]
>[   24.976048] [drm:intel_dp_detect] [CONNECTOR:38:DP-1]
>[   24.980821] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x501500c8
>[   25.004032] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:38:DP-1] status updated from 1 to 2
>[   25.004039] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:38:DP-1] disconnected
>[   25.004051] [drm:drm_setup_crtcs] 
>[   25.004055] [drm:drm_enable_connectors] connector 30 enabled? yes
>[   25.004058] [drm:drm_enable_connectors] connector 33 enabled? no
>[   25.004060] [drm:drm_enable_connectors] connector 38 enabled? no
>[   25.004064] [drm:intel_fb_initial_config] looking for cmdline mode on connector VGA-1
>[   25.004067] [drm:intel_fb_initial_config] looking for preferred mode on connector VGA-1 0
>[   25.004071] [drm:intel_fb_initial_config] connector VGA-1 on pipe A [CRTC:26]: 1920x1200
>[   25.004074] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping
>[   25.004076] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping
>[   25.004080] [drm:drm_setup_crtcs] desired mode 1920x1200 set on crtc 26 (0,0)
>[   25.004146] [drm:drm_setup_crtcs] 
>[   25.004151] [drm:drm_enable_connectors] connector 30 enabled? yes
>[   25.004153] [drm:drm_enable_connectors] connector 33 enabled? no
>[   25.004156] [drm:drm_enable_connectors] connector 38 enabled? no
>[   25.004159] [drm:intel_fb_initial_config] looking for cmdline mode on connector VGA-1
>[   25.004162] [drm:intel_fb_initial_config] looking for preferred mode on connector VGA-1 0
>[   25.004165] [drm:intel_fb_initial_config] connector VGA-1 on pipe A [CRTC:26]: 1920x1200
>[   25.004168] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping
>[   25.004171] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping
>[   25.004179] [drm:drm_setup_crtcs] desired mode 1920x1200 set on crtc 26 (0,0)
>[   25.004182] [drm:drm_fb_helper_hotplug_event] 
>[   25.004185] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:VGA-1]
>[   25.004187] [drm:intel_crt_detect] [CONNECTOR:30:VGA-1] force=1
>[   25.034091] [drm:intel_crt_detect] CRT detected via hotplug
>[   25.102073] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[   25.102086] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:VGA-1] probed modes :
>[   25.102091] [drm:drm_mode_debug_printmodeline] Modeline 42:"1920x1200" 60 193250 1920 2056 2256 2592 1200 1203 1209 1245 0x48 0x6
>[   25.102096] [drm:drm_mode_debug_printmodeline] Modeline 48:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0xa
>[   25.102100] [drm:drm_mode_debug_printmodeline] Modeline 46:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[   25.102105] [drm:drm_mode_debug_printmodeline] Modeline 47:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[   25.102109] [drm:drm_mode_debug_printmodeline] Modeline 44:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[   25.102113] [drm:drm_mode_debug_printmodeline] Modeline 45:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[   25.102118] [drm:drm_mode_debug_printmodeline] Modeline 43:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[   25.102122] [drm:drm_mode_debug_printmodeline] Modeline 51:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[   25.102131] [drm:drm_mode_debug_printmodeline] Modeline 49:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[   25.102133] [drm:drm_mode_debug_printmodeline] Modeline 50:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[   25.102136] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-1]
>[   25.102138] [drm:intel_hdmi_detect] [CONNECTOR:33:HDMI-A-1]
>[   25.104400] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[   25.104402] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[   25.108115] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[   25.108120] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   25.108124] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-1] disconnected
>[   25.108127] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:38:DP-1]
>[   25.108130] [drm:intel_dp_detect] [CONNECTOR:38:DP-1]
>[   25.119614] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x501500c8
>[   25.132030] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:38:DP-1] disconnected
>[   25.132041] [drm:drm_setup_crtcs] 
>[   25.132044] [drm:drm_enable_connectors] connector 30 enabled? yes
>[   25.132047] [drm:drm_enable_connectors] connector 33 enabled? no
>[   25.132049] [drm:drm_enable_connectors] connector 38 enabled? no
>[   25.132053] [drm:intel_fb_initial_config] looking for cmdline mode on connector VGA-1
>[   25.132056] [drm:intel_fb_initial_config] looking for preferred mode on connector VGA-1 0
>[   25.132060] [drm:intel_fb_initial_config] connector VGA-1 on pipe A [CRTC:26]: 1920x1200
>[   25.132063] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping
>[   25.132065] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping
>[   25.132069] [drm:drm_setup_crtcs] desired mode 1920x1200 set on crtc 26 (0,0)
>[   25.132281] [drm:i915_gem_open] 
>[   25.132340] [drm:i915_gem_open] 
>[   25.132378] [drm:i915_gem_open] 
>[   25.132389] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[3] ENCODERS[3]
>[   25.132391] [drm:drm_mode_getresources] [CRTC:26]
>[   25.132393] [drm:drm_mode_getresources] [CRTC:29]
>[   25.132394] [drm:drm_mode_getresources] [ENCODER:31:DAC-31]
>[   25.132396] [drm:drm_mode_getresources] [ENCODER:32:TMDS-32]
>[   25.132397] [drm:drm_mode_getresources] [ENCODER:37:TMDS-37]
>[   25.132399] [drm:drm_mode_getresources] [CONNECTOR:30:VGA-1]
>[   25.132400] [drm:drm_mode_getresources] [CONNECTOR:33:HDMI-A-1]
>[   25.132401] [drm:drm_mode_getresources] [CONNECTOR:38:DP-1]
>[   25.132403] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[3] ENCODERS[3]
>[   25.132409] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[   25.132411] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:VGA-1]
>[   25.132413] [drm:intel_crt_detect] [CONNECTOR:30:VGA-1] force=1
>[   25.149746] [drm:intel_crt_detect] CRT detected via hotplug
>[   25.218084] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[   25.218098] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:VGA-1] probed modes :
>[   25.218103] [drm:drm_mode_debug_printmodeline] Modeline 42:"1920x1200" 60 193250 1920 2056 2256 2592 1200 1203 1209 1245 0x48 0x6
>[   25.218108] [drm:drm_mode_debug_printmodeline] Modeline 48:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0xa
>[   25.218112] [drm:drm_mode_debug_printmodeline] Modeline 46:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[   25.218116] [drm:drm_mode_debug_printmodeline] Modeline 47:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[   25.218121] [drm:drm_mode_debug_printmodeline] Modeline 44:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[   25.218130] [drm:drm_mode_debug_printmodeline] Modeline 45:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[   25.218133] [drm:drm_mode_debug_printmodeline] Modeline 43:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[   25.218135] [drm:drm_mode_debug_printmodeline] Modeline 51:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[   25.218138] [drm:drm_mode_debug_printmodeline] Modeline 49:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[   25.218140] [drm:drm_mode_debug_printmodeline] Modeline 50:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[   25.218151] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[   25.218164] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
>[   25.218166] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-1]
>[   25.218168] [drm:intel_hdmi_detect] [CONNECTOR:33:HDMI-A-1]
>[   25.220037] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[   25.220044] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[   25.224033] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[   25.224037] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   25.224041] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-1] disconnected
>[   25.224047] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
>[   25.224053] [drm:drm_mode_getconnector] [CONNECTOR:38:?]
>[   25.224056] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:38:DP-1]
>[   25.224059] [drm:intel_dp_detect] [CONNECTOR:38:DP-1]
>[   25.229548] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x501500c8
>[   25.239612] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x501500c8
>[   25.247610] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x501500c8
>[   25.252026] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:38:DP-1] disconnected
>[   25.252033] [drm:drm_mode_getconnector] [CONNECTOR:38:?]
>[   27.324970] IPv6: ADDRCONF(NETDEV_UP): enp0s25: link is not ready
>[   27.524216] IPv6: ADDRCONF(NETDEV_UP): enp0s25: link is not ready
>[   29.244899] e1000e: enp0s25 NIC Link is Up 100 Mbps Full Duplex, Flow Control: Rx/Tx
>[   29.245009] e1000e 0000:00:19.0 enp0s25: 10/100 speed: disabling TSO
>[   29.245049] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s25: link becomes ready
>[   35.060350] FS-Cache: Loaded
>[   35.090110] FS-Cache: Netfs 'cifs' registered for caching
>[   35.090460] Key type cifs.spnego registered
>[   35.090468] Key type cifs.idmap registered
>[   35.505096] Non-volatile memory driver v1.3
>[   35.842805] [drm:i915_gem_open] 
>[   36.032852] [drm:i915_gem_open] 
>[   36.032864] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[3] ENCODERS[3]
>[   36.056397] [drm:i915_gem_open] 
>[   36.056404] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[3] ENCODERS[3]
>[   36.056407] [drm:drm_mode_getresources] [CRTC:26]
>[   36.056408] [drm:drm_mode_getresources] [CRTC:29]
>[   36.056410] [drm:drm_mode_getresources] [ENCODER:31:DAC-31]
>[   36.056411] [drm:drm_mode_getresources] [ENCODER:32:TMDS-32]
>[   36.056413] [drm:drm_mode_getresources] [ENCODER:37:TMDS-37]
>[   36.056414] [drm:drm_mode_getresources] [CONNECTOR:30:VGA-1]
>[   36.056416] [drm:drm_mode_getresources] [CONNECTOR:33:HDMI-A-1]
>[   36.056417] [drm:drm_mode_getresources] [CONNECTOR:38:DP-1]
>[   36.056419] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[3] ENCODERS[3]
>[   36.063464] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[3] ENCODERS[3]
>[   36.063482] [drm:drm_mode_addfb2] [FB:41]
>[   36.070056] [drm:internal_framebuffer_create] could not create framebuffer
>[   36.070063] [drm:internal_framebuffer_create] could not create framebuffer
>[   36.070076] [drm:drm_mode_addfb2] [FB:41]
>[   36.070134] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[3] ENCODERS[3]
>[   36.070137] [drm:drm_mode_getresources] [CRTC:26]
>[   36.070138] [drm:drm_mode_getresources] [CRTC:29]
>[   36.070140] [drm:drm_mode_getresources] [ENCODER:31:DAC-31]
>[   36.070141] [drm:drm_mode_getresources] [ENCODER:32:TMDS-32]
>[   36.070143] [drm:drm_mode_getresources] [ENCODER:37:TMDS-37]
>[   36.070144] [drm:drm_mode_getresources] [CONNECTOR:30:VGA-1]
>[   36.070146] [drm:drm_mode_getresources] [CONNECTOR:33:HDMI-A-1]
>[   36.070147] [drm:drm_mode_getresources] [CONNECTOR:38:DP-1]
>[   36.070149] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[3] ENCODERS[3]
>[   36.070192] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[   36.070246] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[   36.070303] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
>[   36.070309] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
>[   36.070346] [drm:drm_mode_getconnector] [CONNECTOR:38:?]
>[   36.070350] [drm:drm_mode_getconnector] [CONNECTOR:38:?]
>[   36.205150] [drm:drm_mode_addfb2] [FB:41]
>[   36.352859] [drm:drm_mode_setcrtc] [CRTC:26]
>[   36.352867] [drm:drm_mode_setcrtc] [CONNECTOR:30:VGA-1]
>[   36.355581] [drm:g4x_check_srwm] SR watermark: display plane 122, cursor 2
>[   36.355584] [drm:g4x_check_srwm] display watermark is too large(122/63), disabling
>[   36.355587] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   36.355590] [drm:g4x_update_wm] Setting FIFO watermarks - A: plane=63, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0
>[   37.276269] [drm:i915_gem_open] 
>[   38.071374] [drm:drm_mode_getconnector] [CONNECTOR:38:?]
>[   38.071382] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:38:DP-1]
>[   38.071385] [drm:intel_dp_detect] [CONNECTOR:38:DP-1]
>[   38.083617] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x501500c8
>[   38.091616] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x501500c8
>[   38.096048] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:38:DP-1] disconnected
>[   38.096067] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
>[   38.096070] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-1]
>[   38.096073] [drm:intel_hdmi_detect] [CONNECTOR:33:HDMI-A-1]
>[   38.100112] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[   38.100114] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[   38.104037] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[   38.104044] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   38.104048] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-1] disconnected
>[   38.104059] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[   38.104066] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:VGA-1]
>[   38.104070] [drm:intel_crt_detect] [CONNECTOR:30:VGA-1] force=1
>[   38.135282] [drm:intel_crt_detect] CRT detected via hotplug
>[   38.202074] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[   38.202087] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:VGA-1] probed modes :
>[   38.202092] [drm:drm_mode_debug_printmodeline] Modeline 42:"1920x1200" 60 193250 1920 2056 2256 2592 1200 1203 1209 1245 0x48 0x6
>[   38.202097] [drm:drm_mode_debug_printmodeline] Modeline 48:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0xa
>[   38.202101] [drm:drm_mode_debug_printmodeline] Modeline 46:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[   38.202106] [drm:drm_mode_debug_printmodeline] Modeline 47:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[   38.202110] [drm:drm_mode_debug_printmodeline] Modeline 44:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[   38.202114] [drm:drm_mode_debug_printmodeline] Modeline 45:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[   38.202124] [drm:drm_mode_debug_printmodeline] Modeline 43:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[   38.202126] [drm:drm_mode_debug_printmodeline] Modeline 51:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[   38.202129] [drm:drm_mode_debug_printmodeline] Modeline 49:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[   38.202131] [drm:drm_mode_debug_printmodeline] Modeline 50:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[   38.202144] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[   38.202424] [drm:g4x_check_srwm] SR watermark: display plane 122, cursor 6
>[   38.202426] [drm:g4x_check_srwm] display watermark is too large(122/63), disabling
>[   38.202429] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   38.202431] [drm:g4x_update_wm] Setting FIFO watermarks - A: plane=63, cursor=6, B: plane=2, cursor=2, SR: plane=0, cursor=0
>[   44.582129] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[   44.583405] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[   44.585546] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[   44.604122] [drm:g4x_check_srwm] SR watermark: display plane 122, cursor 2
>[   44.604126] [drm:g4x_check_srwm] display watermark is too large(122/63), disabling
>[   44.604129] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   44.604131] [drm:g4x_update_wm] Setting FIFO watermarks - A: plane=63, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0
>[   44.604203] [drm:g4x_check_srwm] SR watermark: display plane 122, cursor 6
>[   44.604205] [drm:g4x_check_srwm] display watermark is too large(122/63), disabling
>[   44.604207] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   44.604209] [drm:g4x_update_wm] Setting FIFO watermarks - A: plane=63, cursor=6, B: plane=2, cursor=2, SR: plane=0, cursor=0
>[   45.564999] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[   50.038254] [drm:drm_mode_getconnector] [CONNECTOR:30:?]

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Attachments on bug 97600: 126218 | 126219

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