Attachment 135655 Details for Bug 103812 – dmesg output with drm.debug=0xe for drm-tip b4da247 on Inspiron 1525

dmesg output with drm.debug=0xe for drm-tip b4da247 on Inspiron 1525

i1525_dmesg_drm.debug_0xe.log (text/plain), 227.47 KB, created by Christopher Chavez on 2017-11-22 02:03:25 UTC

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Creator: Christopher Chavez

Created: 2017-11-22 02:03:25 UTC

Size: 227.47 KB

patch

obsolete

>[    0.000000] microcode: microcode updated early to revision 0xa4, date = 2010-10-02
>[    0.000000] Linux version 4.14.0-994-generic (kernel@kathleen) (gcc version 7.2.0 (Ubuntu 7.2.0-8ubuntu3)) #201711180203 SMP Sat Nov 18 02:04:47 UTC 2017
>[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.14.0-994-generic root=UUID=632046f6-0144-405e-9997-acdbcf5146ba ro nosplash drm.debug=0xe
>[    0.000000] KERNEL supported cpus:
>[    0.000000]   Intel GenuineIntel
>[    0.000000]   AMD AuthenticAMD
>[    0.000000]   Centaur CentaurHauls
>[    0.000000] x86/fpu: x87 FPU will use FXSAVE
>[    0.000000] e820: BIOS-provided physical RAM map:
>[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009efff] usable
>[    0.000000] BIOS-e820: [mem 0x000000000009f000-0x000000000009ffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000df66d7ff] usable
>[    0.000000] BIOS-e820: [mem 0x00000000df66d800-0x00000000dfffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec0ffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fed18000-0x00000000fed1bfff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fed20000-0x00000000fed8ffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000feda0000-0x00000000feda5fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee0ffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000ffe00000-0x00000000ffffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000011fffffff] usable
>[    0.000000] NX (Execute Disable) protection: active
>[    0.000000] random: fast init done
>[    0.000000] SMBIOS 2.4 present.
>[    0.000000] DMI: Dell Inc. Inspiron 1525                   /0U990C, BIOS A16 10/16/2008
>[    0.000000] tsc: Fast TSC calibration using PIT
>[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
>[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
>[    0.000000] e820: last_pfn = 0x120000 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-EFFFF uncachable
>[    0.000000]   F0000-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 F00000000 write-back
>[    0.000000]   4 base 0DF800000 mask FFF800000 uncachable
>[    0.000000]   5 base 0DF700000 mask FFFF00000 uncachable
>[    0.000000]   6 disabled
>[    0.000000]   7 disabled
>[    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
>[    0.000000] total RAM covered: 7671M
>[    0.000000] Found optimal setting for mtrr clean up
>[    0.000000]  gran_size: 64K 	chunk_size: 1G 	num_reg: 5  	lose cover RAM: 0G
>[    0.000000] e820: update [mem 0xdf700000-0xffffffff] usable ==> reserved
>[    0.000000] e820: last_pfn = 0xdf66d max_arch_pfn = 0x400000000
>[    0.000000] Scanning 1 areas for low memory corruption
>[    0.000000] Base memory trampoline at [ffff998180099000] 99000 size 24576
>[    0.000000] BRK [0x116325000, 0x116325fff] PGTABLE
>[    0.000000] BRK [0x116326000, 0x116326fff] PGTABLE
>[    0.000000] BRK [0x116327000, 0x116327fff] PGTABLE
>[    0.000000] BRK [0x116328000, 0x116328fff] PGTABLE
>[    0.000000] BRK [0x116329000, 0x116329fff] PGTABLE
>[    0.000000] BRK [0x11632a000, 0x11632afff] PGTABLE
>[    0.000000] BRK [0x11632b000, 0x11632bfff] PGTABLE
>[    0.000000] BRK [0x11632c000, 0x11632cfff] PGTABLE
>[    0.000000] BRK [0x11632d000, 0x11632dfff] PGTABLE
>[    0.000000] RAMDISK: [mem 0x318e5000-0x34c69fff]
>[    0.000000] ACPI: Early table checksum verification disabled
>[    0.000000] ACPI: RSDP 0x00000000000FBC60 000024 (v02 DELL  )
>[    0.000000] ACPI: XSDT 0x00000000DF66F200 000064 (v01 DELL   M08      27D80A10 ASL  00000061)
>[    0.000000] ACPI: FACP 0x00000000DF66F09C 0000F4 (v04 DELL   M08      27D80A10 ASL  00000061)
>[    0.000000] ACPI: DSDT 0x00000000DF66F800 005477 (v02 INT430 SYSFexxx 00001001 INTL 20050624)
>[    0.000000] ACPI: FACS 0x00000000DF67E000 000040
>[    0.000000] ACPI: FACS 0x00000000DF67E000 000040
>[    0.000000] ACPI: HPET 0x00000000DF66F300 000038 (v01 DELL   M08      00000001 ASL  00000061)
>[    0.000000] ACPI: APIC 0x00000000DF66F400 000068 (v01 DELL   M08      27D80A10 ASL  00000047)
>[    0.000000] ACPI: MCFG 0x00000000DF66F3C0 00003E (v16 DELL   M08      27D80A10 ASL  00000061)
>[    0.000000] ACPI: SLIC 0x00000000DF66F49C 000176 (v01 DELL   M08      27D80A10 ASL  00000061)
>[    0.000000] ACPI: OSFR 0x00000000DF66EA00 00008A (v01 DELL   M08      27D80A10 ASL  00000061)
>[    0.000000] ACPI: BOOT 0x00000000DF66EFC0 000028 (v01 DELL   M08      27D80A10 ASL  00000061)
>[    0.000000] ACPI: SSDT 0x00000000DF66DA44 0004CC (v01 PmRef  CpuPm    00003000 INTL 20050624)
>[    0.000000] ACPI: Local APIC address 0xfee00000
>[    0.000000] No NUMA configuration found
>[    0.000000] Faking a node at [mem 0x0000000000000000-0x000000011fffffff]
>[    0.000000] NODE_DATA(0) allocated [mem 0x11ffd5000-0x11fffffff]
>[    0.000000] Zone ranges:
>[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
>[    0.000000]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
>[    0.000000]   Normal   [mem 0x0000000100000000-0x000000011fffffff]
>[    0.000000]   Device   empty
>[    0.000000] Movable zone start for each node
>[    0.000000] Early memory node ranges
>[    0.000000]   node   0: [mem 0x0000000000001000-0x000000000009efff]
>[    0.000000]   node   0: [mem 0x0000000000100000-0x00000000df66cfff]
>[    0.000000]   node   0: [mem 0x0000000100000000-0x000000011fffffff]
>[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000011fffffff]
>[    0.000000] On node 0 totalpages: 1046027
>[    0.000000]   DMA zone: 64 pages used for memmap
>[    0.000000]   DMA zone: 21 pages reserved
>[    0.000000]   DMA zone: 3998 pages, LIFO batch:0
>[    0.000000]   DMA32 zone: 14234 pages used for memmap
>[    0.000000]   DMA32 zone: 910957 pages, LIFO batch:31
>[    0.000000]   Normal zone: 2048 pages used for memmap
>[    0.000000]   Normal zone: 131072 pages, LIFO batch:31
>[    0.000000] Reserving Intel graphics memory at 0x00000000df800000-0x00000000dfffffff
>[    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 dfl dfl)
>[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
>[    0.000000] ACPI: IRQ0 used by override.
>[    0.000000] ACPI: IRQ9 used by override.
>[    0.000000] Using ACPI (MADT) for SMP configuration information
>[    0.000000] ACPI: HPET id: 0x8086a201 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 0x0009f000-0x0009ffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xdf66d000-0xdf66dfff]
>[    0.000000] PM: Registered nosave memory: [mem 0xdf66e000-0xdfffffff]
>[    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 0xfec10000-0xfed17fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed18000-0xfed1bfff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed20000-0xfed8ffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed90000-0xfed9ffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfeda0000-0xfeda5fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfeda6000-0xfedfffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee0ffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfee10000-0xffdfffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xffe00000-0xffffffff]
>[    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:8192 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1
>[    0.000000] percpu: Embedded 39 pages/cpu @ffff99829fc00000 s119832 r8192 d31720 u1048576
>[    0.000000] pcpu-alloc: s119832 r8192 d31720 u1048576 alloc=1*2097152
>[    0.000000] pcpu-alloc: [0] 0 1 
>[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 1029660
>[    0.000000] Policy zone: Normal
>[    0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.14.0-994-generic root=UUID=632046f6-0144-405e-9997-acdbcf5146ba ro nosplash drm.debug=0xe
>[    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: 3977532K/4184108K available (9474K kernel code, 2479K rwdata, 4052K rodata, 2324K init, 2388K bss, 206576K reserved, 0K cma-reserved)
>[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
>[    0.000000] ftrace: allocating 38177 entries in 150 pages
>[    0.000000] Hierarchical RCU implementation.
>[    0.000000] 	RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=2.
>[    0.000000] 	Tasks RCU enabled.
>[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
>[    0.000000] NR_IRQS: 524544, nr_irqs: 440, preallocated irqs: 16
>[    0.000000] Console: colour VGA+ 80x25
>[    0.000000] console [tty0] enabled
>[    0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
>[    0.000000] hpet clockevent registered
>[    0.000000] tsc: Fast TSC calibration using PIT
>[    0.004000] tsc: Detected 1828.585 MHz processor
>[    0.004000] Calibrating delay loop (skipped), value calculated using timer frequency.. 3657.17 BogoMIPS (lpj=7314340)
>[    0.004000] pid_max: default: 32768 minimum: 301
>[    0.004000] ACPI: Core revision 20170728
>[    0.010974] ACPI: 2 ACPI AML tables successfully acquired and loaded
>[    0.011081] Security Framework initialized
>[    0.011129] Yama: becoming mindful.
>[    0.011182] SELinux:  Disabled at boot.
>[    0.011230] AppArmor: AppArmor disabled by boot time parameter
>[    0.013689] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
>[    0.015149] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
>[    0.015294] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
>[    0.015389] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
>[    0.015862] CPU: Physical Processor ID: 0
>[    0.015911] CPU: Processor Core ID: 0
>[    0.015959] mce: CPU supports 6 MCE banks
>[    0.016021] CPU0: Thermal monitoring enabled (TM2)
>[    0.016071] process: using mwait in idle threads
>[    0.016124] Last level iTLB entries: 4KB 128, 2MB 4, 4MB 4
>[    0.016173] Last level dTLB entries: 4KB 256, 2MB 0, 4MB 32, 1GB 0
>[    0.016399] Freeing SMP alternatives memory: 36K
>[    0.020159] smpboot: Max logical packages: 1
>[    0.020711] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
>[    0.064000] smpboot: CPU0: Intel(R) Core(TM)2 Duo CPU     T5550  @ 1.83GHz (family: 0x6, model: 0xf, stepping: 0xd)
>[    0.064000] Performance Events: PEBS fmt0+, Core2 events, Intel PMU driver.
>[    0.064000] core: PEBS disabled due to CPU errata
>[    0.064000] ... version:                2
>[    0.064000] ... bit width:              40
>[    0.064000] ... generic registers:      2
>[    0.064000] ... value mask:             000000ffffffffff
>[    0.064000] ... max period:             000000007fffffff
>[    0.064000] ... fixed-purpose events:   3
>[    0.064000] ... event mask:             0000000700000003
>[    0.064000] Hierarchical SRCU implementation.
>[    0.064000] smp: Bringing up secondary CPUs ...
>[    0.064000] x86: Booting SMP configuration:
>[    0.064000] .... node  #0, CPUs:      #1
>[    0.064076] smp: Brought up 1 node, 2 CPUs
>[    0.064111] smpboot: Total of 2 processors activated (7314.34 BogoMIPS)
>[    0.065941] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
>[    0.066017] devtmpfs: initialized
>[    0.066017] x86/mm: Memory block size: 128MB
>[    0.068134] evm: security.selinux
>[    0.068182] evm: security.SMACK64
>[    0.068230] evm: security.SMACK64EXEC
>[    0.068278] evm: security.SMACK64TRANSMUTE
>[    0.068326] evm: security.SMACK64MMAP
>[    0.068375] evm: security.ima
>[    0.068422] evm: security.capability
>[    0.068495] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
>[    0.068495] futex hash table entries: 512 (order: 3, 32768 bytes)
>[    0.068495] pinctrl core: initialized pinctrl subsystem
>[    0.068495] RTC time:  1:47:42, date: 11/22/17
>[    0.068495] NET: Registered protocol family 16
>[    0.068675] cpuidle: using governor ladder
>[    0.068675] cpuidle: using governor menu
>[    0.068675] Simple Boot Flag at 0x79 set to 0x1
>[    0.068675] ACPI: bus type PCI registered
>[    0.068675] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
>[    0.068675] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
>[    0.068675] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820
>[    0.068675] pmd_set_huge: Cannot satisfy [mem 0xf8000000-0xf8200000] with a huge-page mapping due to MTRR override.
>[    0.069354] PCI: Using configuration type 1 for base access
>[    0.072302] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
>[    0.072302] ACPI: Added _OSI(Module Device)
>[    0.072302] ACPI: Added _OSI(Processor Device)
>[    0.072302] ACPI: Added _OSI(3.0 _SCP Extensions)
>[    0.072302] ACPI: Added _OSI(Processor Aggregator Device)
>[    0.086137] ACPI: Dynamic OEM Table Load:
>[    0.086195] ACPI: SSDT 0xFFFF99829A56E400 000202 (v01 PmRef  Cpu0Ist  00003000 INTL 20050624)
>[    0.086488] ACPI: Dynamic OEM Table Load:
>[    0.086544] ACPI: SSDT 0xFFFF99829A430000 0005E5 (v01 PmRef  Cpu0Cst  00003001 INTL 20050624)
>[    0.087052] ACPI: Dynamic OEM Table Load:
>[    0.087107] ACPI: SSDT 0xFFFF99829A58CC00 0000C4 (v01 PmRef  Cpu1Ist  00003000 INTL 20050624)
>[    0.087321] ACPI: Dynamic OEM Table Load:
>[    0.087376] ACPI: SSDT 0xFFFF99829A554F00 000085 (v01 PmRef  Cpu1Cst  00003000 INTL 20050624)
>[    0.087905] ACPI: Interpreter enabled
>[    0.087976] ACPI: (supports S0 S3 S4 S5)
>[    0.088006] ACPI: Using IOAPIC for interrupt routing
>[    0.088088] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
>[    0.088477] ACPI: Enabled 13 GPEs in block 00 to 1F
>[    0.165031] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
>[    0.165091] acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
>[    0.165162] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
>[    0.165225] acpi PNP0A03:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge
>[    0.175673] PCI host bridge to bus 0000:00
>[    0.175726] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
>[    0.175780] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
>[    0.175833] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
>[    0.175898] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000dffff window]
>[    0.175964] pci_bus 0000:00: root bus resource [mem 0xe0000000-0xf7ffffff window]
>[    0.176004] pci_bus 0000:00: root bus resource [mem 0xfc000000-0xfebfffff window]
>[    0.176069] pci_bus 0000:00: root bus resource [mem 0xfec10000-0xfecfffff window]
>[    0.176134] pci_bus 0000:00: root bus resource [mem 0xfed1c000-0xfed1ffff window]
>[    0.176198] pci_bus 0000:00: root bus resource [mem 0xfed90000-0xfed9ffff window]
>[    0.176263] pci_bus 0000:00: root bus resource [mem 0xfeda7000-0xfedfffff window]
>[    0.176327] pci_bus 0000:00: root bus resource [mem 0xfee10000-0xff9fffff window]
>[    0.176393] pci_bus 0000:00: root bus resource [mem 0xffc00000-0xffdfffff window]
>[    0.176457] pci_bus 0000:00: root bus resource [mem 0x120000000-0x317ffffff window]
>[    0.176523] pci_bus 0000:00: root bus resource [bus 00-ff]
>[    0.176585] pci 0000:00:00.0: [8086:2a00] type 00 class 0x060000
>[    0.176737] pci 0000:00:02.0: [8086:2a02] type 00 class 0x030000
>[    0.176755] pci 0000:00:02.0: reg 0x10: [mem 0xfea00000-0xfeafffff 64bit]
>[    0.176764] pci 0000:00:02.0: reg 0x18: [mem 0xe0000000-0xefffffff 64bit pref]
>[    0.176771] pci 0000:00:02.0: reg 0x20: [io  0xeff8-0xefff]
>[    0.176906] pci 0000:00:02.1: [8086:2a03] type 00 class 0x038000
>[    0.176922] pci 0000:00:02.1: reg 0x10: [mem 0xfeb00000-0xfebfffff 64bit]
>[    0.177116] pci 0000:00:1a.0: [8086:2834] type 00 class 0x0c0300
>[    0.177183] pci 0000:00:1a.0: reg 0x20: [io  0x6f20-0x6f3f]
>[    0.177334] pci 0000:00:1a.1: [8086:2835] type 00 class 0x0c0300
>[    0.177402] pci 0000:00:1a.1: reg 0x20: [io  0x6f00-0x6f1f]
>[    0.177561] pci 0000:00:1a.7: [8086:283a] type 00 class 0x0c0320
>[    0.177590] pci 0000:00:1a.7: reg 0x10: [mem 0xfed1c400-0xfed1c7ff]
>[    0.177702] pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold
>[    0.177830] pci 0000:00:1b.0: [8086:284b] type 00 class 0x040300
>[    0.177864] pci 0000:00:1b.0: reg 0x10: [mem 0xfe9fc000-0xfe9fffff 64bit]
>[    0.177989] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
>[    0.178125] pci 0000:00:1c.0: [8086:283f] type 01 class 0x060400
>[    0.178258] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
>[    0.178397] pci 0000:00:1c.1: [8086:2841] type 01 class 0x060400
>[    0.178529] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
>[    0.178672] pci 0000:00:1c.4: [8086:2847] type 01 class 0x060400
>[    0.178803] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
>[    0.178940] pci 0000:00:1d.0: [8086:2830] type 00 class 0x0c0300
>[    0.179008] pci 0000:00:1d.0: reg 0x20: [io  0x6f80-0x6f9f]
>[    0.179155] pci 0000:00:1d.1: [8086:2831] type 00 class 0x0c0300
>[    0.179222] pci 0000:00:1d.1: reg 0x20: [io  0x6f60-0x6f7f]
>[    0.179370] pci 0000:00:1d.2: [8086:2832] type 00 class 0x0c0300
>[    0.179437] pci 0000:00:1d.2: reg 0x20: [io  0x6f40-0x6f5f]
>[    0.179595] pci 0000:00:1d.7: [8086:2836] type 00 class 0x0c0320
>[    0.179624] pci 0000:00:1d.7: reg 0x10: [mem 0xfed1c000-0xfed1c3ff]
>[    0.179736] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
>[    0.179860] pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401
>[    0.180100] pci 0000:00:1f.0: [8086:2815] type 00 class 0x060100
>[    0.180230] pci 0000:00:1f.0: quirk: [io  0x1000-0x107f] claimed by ICH6 ACPI/GPIO/TCO
>[    0.180301] pci 0000:00:1f.0: quirk: [io  0x1080-0x10bf] claimed by ICH6 GPIO
>[    0.180358] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 0900 (mask 007f)
>[    0.180426] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 2 PIO at 006c (mask 0007)
>[    0.180493] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 3 PIO at 0c80 (mask 003f)
>[    0.180705] pci 0000:00:1f.1: [8086:2850] type 00 class 0x01018a
>[    0.180730] pci 0000:00:1f.1: reg 0x10: [io  0x01f0-0x01f7]
>[    0.180743] pci 0000:00:1f.1: reg 0x14: [io  0x03f4-0x03f7]
>[    0.180756] pci 0000:00:1f.1: reg 0x18: [io  0x0170-0x0177]
>[    0.180769] pci 0000:00:1f.1: reg 0x1c: [io  0x0374-0x0377]
>[    0.180782] pci 0000:00:1f.1: reg 0x20: [io  0x6fa0-0x6faf]
>[    0.180810] pci 0000:00:1f.1: legacy IDE quirk: reg 0x10: [io  0x01f0-0x01f7]
>[    0.180865] pci 0000:00:1f.1: legacy IDE quirk: reg 0x14: [io  0x03f6]
>[    0.180918] pci 0000:00:1f.1: legacy IDE quirk: reg 0x18: [io  0x0170-0x0177]
>[    0.180972] pci 0000:00:1f.1: legacy IDE quirk: reg 0x1c: [io  0x0376]
>[    0.181147] pci 0000:00:1f.2: [8086:2829] type 00 class 0x010601
>[    0.181178] pci 0000:00:1f.2: reg 0x10: [io  0x6eb0-0x6eb7]
>[    0.181190] pci 0000:00:1f.2: reg 0x14: [io  0x6eb8-0x6ebb]
>[    0.181203] pci 0000:00:1f.2: reg 0x18: [io  0x6ec0-0x6ec7]
>[    0.181216] pci 0000:00:1f.2: reg 0x1c: [io  0x6ec8-0x6ecb]
>[    0.181229] pci 0000:00:1f.2: reg 0x20: [io  0x6ee0-0x6eff]
>[    0.181242] pci 0000:00:1f.2: reg 0x24: [mem 0xfe9fb800-0xfe9fbfff]
>[    0.181309] pci 0000:00:1f.2: PME# supported from D3hot
>[    0.181426] pci 0000:00:1f.3: [8086:283e] type 00 class 0x0c0500
>[    0.181451] pci 0000:00:1f.3: reg 0x10: [mem 0xfe9fb700-0xfe9fb7ff]
>[    0.181496] pci 0000:00:1f.3: reg 0x20: [io  0x10c0-0x10df]
>[    0.181733] pci 0000:09:00.0: [11ab:4354] type 00 class 0x020000
>[    0.181788] pci 0000:09:00.0: reg 0x10: [mem 0xfe8fc000-0xfe8fffff 64bit]
>[    0.181806] pci 0000:09:00.0: reg 0x18: [io  0xde00-0xdeff]
>[    0.181981] pci 0000:09:00.0: supports D1 D2
>[    0.181983] pci 0000:09:00.0: PME# supported from D0 D1 D2 D3hot D3cold
>[    0.192033] pci 0000:00:1c.0: PCI bridge to [bus 09]
>[    0.192089] pci 0000:00:1c.0:   bridge window [io  0xd000-0xdfff]
>[    0.192094] pci 0000:00:1c.0:   bridge window [mem 0xfe800000-0xfe8fffff]
>[    0.192278] pci 0000:0b:00.0: [8086:4229] type 00 class 0x028000
>[    0.192356] pci 0000:0b:00.0: reg 0x10: [mem 0xfe7fe000-0xfe7fffff 64bit]
>[    0.192625] pci 0000:0b:00.0: PME# supported from D0 D3hot D3cold
>[    0.204055] pci 0000:00:1c.1: PCI bridge to [bus 0b]
>[    0.204112] pci 0000:00:1c.1:   bridge window [mem 0xfe700000-0xfe7fffff]
>[    0.204230] acpiphp: Slot [1] registered
>[    0.204286] pci 0000:00:1c.4: PCI bridge to [bus 0c-0d]
>[    0.204341] pci 0000:00:1c.4:   bridge window [io  0xc000-0xcfff]
>[    0.204347] pci 0000:00:1c.4:   bridge window [mem 0xfe400000-0xfe6fffff]
>[    0.204355] pci 0000:00:1c.4:   bridge window [mem 0xf0000000-0xf01fffff 64bit pref]
>[    0.204456] pci 0000:02:09.0: [1180:0832] type 00 class 0x0c0010
>[    0.204487] pci 0000:02:09.0: reg 0x10: [mem 0xfe3ff800-0xfe3fffff]
>[    0.204597] pci 0000:02:09.0: supports D1 D2
>[    0.204599] pci 0000:02:09.0: PME# supported from D0 D1 D2 D3hot D3cold
>[    0.204683] pci 0000:02:09.1: [1180:0822] type 00 class 0x080501
>[    0.204713] pci 0000:02:09.1: reg 0x10: [mem 0xfe3ff500-0xfe3ff5ff]
>[    0.204823] pci 0000:02:09.1: supports D1 D2
>[    0.204825] pci 0000:02:09.1: PME# supported from D0 D1 D2 D3hot D3cold
>[    0.204907] pci 0000:02:09.2: [1180:0592] type 00 class 0x088000
>[    0.204937] pci 0000:02:09.2: reg 0x10: [mem 0xfe3ff600-0xfe3ff6ff]
>[    0.205046] pci 0000:02:09.2: supports D1 D2
>[    0.205048] pci 0000:02:09.2: PME# supported from D0 D1 D2 D3hot D3cold
>[    0.205123] pci 0000:02:09.3: [1180:0852] type 00 class 0x088000
>[    0.205152] pci 0000:02:09.3: reg 0x10: [mem 0xfe3ff700-0xfe3ff7ff]
>[    0.205262] pci 0000:02:09.3: supports D1 D2
>[    0.205264] pci 0000:02:09.3: PME# supported from D0 D1 D2 D3hot D3cold
>[    0.205378] pci 0000:00:1e.0: PCI bridge to [bus 02] (subtractive decode)
>[    0.205439] pci 0000:00:1e.0:   bridge window [mem 0xfe300000-0xfe3fffff]
>[    0.205448] pci 0000:00:1e.0:   bridge window [io  0x0000-0x0cf7 window] (subtractive decode)
>[    0.205450] pci 0000:00:1e.0:   bridge window [io  0x0d00-0xffff window] (subtractive decode)
>[    0.205453] pci 0000:00:1e.0:   bridge window [mem 0x000a0000-0x000bffff window] (subtractive decode)
>[    0.205455] pci 0000:00:1e.0:   bridge window [mem 0x000d0000-0x000dffff window] (subtractive decode)
>[    0.205457] pci 0000:00:1e.0:   bridge window [mem 0xe0000000-0xf7ffffff window] (subtractive decode)
>[    0.205459] pci 0000:00:1e.0:   bridge window [mem 0xfc000000-0xfebfffff window] (subtractive decode)
>[    0.205461] pci 0000:00:1e.0:   bridge window [mem 0xfec10000-0xfecfffff window] (subtractive decode)
>[    0.205463] pci 0000:00:1e.0:   bridge window [mem 0xfed1c000-0xfed1ffff window] (subtractive decode)
>[    0.205465] pci 0000:00:1e.0:   bridge window [mem 0xfed90000-0xfed9ffff window] (subtractive decode)
>[    0.205468] pci 0000:00:1e.0:   bridge window [mem 0xfeda7000-0xfedfffff window] (subtractive decode)
>[    0.205470] pci 0000:00:1e.0:   bridge window [mem 0xfee10000-0xff9fffff window] (subtractive decode)
>[    0.205472] pci 0000:00:1e.0:   bridge window [mem 0xffc00000-0xffdfffff window] (subtractive decode)
>[    0.205474] pci 0000:00:1e.0:   bridge window [mem 0x120000000-0x317ffffff window] (subtractive decode)
>[    0.205978] ACPI: PCI Interrupt Link [LNKA] (IRQs 9 10 *11)
>[    0.206137] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 7) *10
>[    0.206292] ACPI: PCI Interrupt Link [LNKC] (IRQs 9 10 11) *5
>[    0.206434] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 7 9 10 11) *0, disabled.
>[    0.206593] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 *10 11 12 14 15)
>[    0.206764] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
>[    0.206934] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 *7 9 10 11 12 14 15)
>[    0.207092] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
>[    0.208026] pci 0000:00:02.0: vgaarb: setting as boot VGA device
>[    0.208064] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
>[    0.208138] pci 0000:00:02.0: vgaarb: bridge control possible
>[    0.208190] vgaarb: loaded
>[    0.208249] SCSI subsystem initialized
>[    0.208314] libata version 3.00 loaded.
>[    0.208314] ACPI: bus type USB registered
>[    0.208314] usbcore: registered new interface driver usbfs
>[    0.208314] usbcore: registered new interface driver hub
>[    0.208314] usbcore: registered new device driver usb
>[    0.208373] EDAC MC: Ver: 3.0.0
>[    0.208373] PCI: Using ACPI for IRQ routing
>[    0.212929] PCI: pci_cache_line_size set to 64 bytes
>[    0.213068] e820: reserve RAM buffer [mem 0x0009f000-0x0009ffff]
>[    0.213070] e820: reserve RAM buffer [mem 0xdf66d800-0xdfffffff]
>[    0.213233] NetLabel: Initializing
>[    0.213282] NetLabel:  domain hash size = 128
>[    0.213331] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
>[    0.213411] NetLabel:  unlabeled traffic allowed by default
>[    0.213487] HPET: 3 timers in total, 0 timers will be used for per-cpu timer
>[    0.213487] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
>[    0.213487] hpet0: 3 comparators, 64-bit 14.318180 MHz counter
>[    0.214323] clocksource: Switched to clocksource hpet
>[    0.235040] VFS: Disk quotas dquot_6.6.0
>[    0.235135] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
>[    0.235320] pnp: PnP ACPI init
>[    0.235548] system 00:00: [mem 0xff800000-0xff8fffff] has been reserved
>[    0.235603] system 00:00: [mem 0xffc00000-0xffcfffff] has been reserved
>[    0.235664] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.235734] pnp 00:01: Plug and Play ACPI device, IDs PNP0f13 (active)
>[    0.235783] pnp 00:02: Plug and Play ACPI device, IDs PNP0303 (active)
>[    0.235832] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active)
>[    0.235894] system 00:04: [io  0x0c80-0x0cff] could not be reserved
>[    0.235952] system 00:04: Plug and Play ACPI device, IDs PNP0c01 (active)
>[    0.236086] system 00:05: [mem 0xfed00000-0xfed003ff] has been reserved
>[    0.236145] system 00:05: Plug and Play ACPI device, IDs PNP0103 PNP0c01 (active)
>[    0.236309] pnp 00:06: disabling [io  0x1000-0x1005] because it overlaps 0000:00:1f.0 BAR 13 [io  0x1000-0x107f]
>[    0.236379] pnp 00:06: disabling [io  0x1008-0x100f] because it overlaps 0000:00:1f.0 BAR 13 [io  0x1000-0x107f]
>[    0.236487] system 00:06: [io  0x0900-0x097f] has been reserved
>[    0.236541] system 00:06: [io  0x04d0-0x04d1] has been reserved
>[    0.236598] system 00:06: Plug and Play ACPI device, IDs PNP0c01 (active)
>[    0.236632] pnp 00:07: disabling [io  0x1006-0x1007] because it overlaps 0000:00:1f.0 BAR 13 [io  0x1000-0x107f]
>[    0.236702] pnp 00:07: disabling [io  0x100a-0x1059] because it overlaps 0000:00:1f.0 BAR 13 [io  0x1000-0x107f]
>[    0.236771] pnp 00:07: disabling [io  0x1060-0x107f] because it overlaps 0000:00:1f.0 BAR 13 [io  0x1000-0x107f]
>[    0.236841] pnp 00:07: disabling [io  0x1010-0x102f] because it overlaps 0000:00:1f.0 BAR 13 [io  0x1000-0x107f]
>[    0.236944] system 00:07: [io  0xf400-0xf4fe] has been reserved
>[    0.236998] system 00:07: [io  0x1080-0x10bf] has been reserved
>[    0.237051] system 00:07: [io  0x10c0-0x10df] has been reserved
>[    0.237104] system 00:07: [io  0x0809] has been reserved
>[    0.237160] system 00:07: Plug and Play ACPI device, IDs PNP0c01 (active)
>[    0.249168] system 00:08: [mem 0x00000000-0x0009efff] could not be reserved
>[    0.249224] system 00:08: [mem 0x0009f000-0x0009ffff] could not be reserved
>[    0.249279] system 00:08: [mem 0x000c0000-0x000cffff] could not be reserved
>[    0.249334] system 00:08: [mem 0x000e0000-0x000fffff] could not be reserved
>[    0.249389] system 00:08: [mem 0x00100000-0xdf66d7ff] could not be reserved
>[    0.249443] system 00:08: [mem 0xdf66d800-0xdf6fffff] has been reserved
>[    0.249498] system 00:08: [mem 0xdf700000-0xdf7fffff] has been reserved
>[    0.249552] system 00:08: [mem 0xdf700000-0xdfefffff] could not be reserved
>[    0.249607] system 00:08: [mem 0xffe00000-0xffffffff] has been reserved
>[    0.249660] system 00:08: [mem 0xffa00000-0xffbfffff] has been reserved
>[    0.249713] system 00:08: [mem 0xfec00000-0xfec0ffff] could not be reserved
>[    0.249768] system 00:08: [mem 0xfee00000-0xfee0ffff] has been reserved
>[    0.249821] system 00:08: [mem 0xfed20000-0xfed8ffff] has been reserved
>[    0.249875] system 00:08: [mem 0xfeda0000-0xfeda3fff] has been reserved
>[    0.249929] system 00:08: [mem 0xfeda4000-0xfeda4fff] has been reserved
>[    0.249983] system 00:08: [mem 0xfeda5000-0xfeda5fff] has been reserved
>[    0.250037] system 00:08: [mem 0xfeda6000-0xfeda6fff] has been reserved
>[    0.250091] system 00:08: [mem 0xfed18000-0xfed1bfff] has been reserved
>[    0.250145] system 00:08: [mem 0xf8000000-0xfbffffff] has been reserved
>[    0.250203] system 00:08: Plug and Play ACPI device, IDs PNP0c01 (active)
>[    0.250273] pnp: PnP ACPI: found 9 devices
>[    0.257897] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
>[    0.257989] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 09] add_size 200000 add_align 100000
>[    0.258002] pci 0000:00:1c.1: bridge window [io  0x1000-0x0fff] to [bus 0b] add_size 1000
>[    0.258005] pci 0000:00:1c.1: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 0b] add_size 200000 add_align 100000
>[    0.258044] pci 0000:00:1c.0: BAR 15: assigned [mem 0x120000000-0x1201fffff 64bit pref]
>[    0.258115] pci 0000:00:1c.1: BAR 15: assigned [mem 0x120200000-0x1203fffff 64bit pref]
>[    0.258183] pci 0000:00:1c.1: BAR 13: assigned [io  0x2000-0x2fff]
>[    0.258238] pci 0000:00:1c.0: PCI bridge to [bus 09]
>[    0.258291] pci 0000:00:1c.0:   bridge window [io  0xd000-0xdfff]
>[    0.258348] pci 0000:00:1c.0:   bridge window [mem 0xfe800000-0xfe8fffff]
>[    0.258405] pci 0000:00:1c.0:   bridge window [mem 0x120000000-0x1201fffff 64bit pref]
>[    0.258478] pci 0000:00:1c.1: PCI bridge to [bus 0b]
>[    0.258530] pci 0000:00:1c.1:   bridge window [io  0x2000-0x2fff]
>[    0.258587] pci 0000:00:1c.1:   bridge window [mem 0xfe700000-0xfe7fffff]
>[    0.258644] pci 0000:00:1c.1:   bridge window [mem 0x120200000-0x1203fffff 64bit pref]
>[    0.258716] pci 0000:00:1c.4: PCI bridge to [bus 0c-0d]
>[    0.258769] pci 0000:00:1c.4:   bridge window [io  0xc000-0xcfff]
>[    0.258826] pci 0000:00:1c.4:   bridge window [mem 0xfe400000-0xfe6fffff]
>[    0.258883] pci 0000:00:1c.4:   bridge window [mem 0xf0000000-0xf01fffff 64bit pref]
>[    0.258956] pci 0000:00:1e.0: PCI bridge to [bus 02]
>[    0.259011] pci 0000:00:1e.0:   bridge window [mem 0xfe300000-0xfe3fffff]
>[    0.259075] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
>[    0.259078] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
>[    0.259080] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
>[    0.259082] pci_bus 0000:00: resource 7 [mem 0x000d0000-0x000dffff window]
>[    0.259084] pci_bus 0000:00: resource 8 [mem 0xe0000000-0xf7ffffff window]
>[    0.259086] pci_bus 0000:00: resource 9 [mem 0xfc000000-0xfebfffff window]
>[    0.259088] pci_bus 0000:00: resource 10 [mem 0xfec10000-0xfecfffff window]
>[    0.259090] pci_bus 0000:00: resource 11 [mem 0xfed1c000-0xfed1ffff window]
>[    0.259092] pci_bus 0000:00: resource 12 [mem 0xfed90000-0xfed9ffff window]
>[    0.259094] pci_bus 0000:00: resource 13 [mem 0xfeda7000-0xfedfffff window]
>[    0.259096] pci_bus 0000:00: resource 14 [mem 0xfee10000-0xff9fffff window]
>[    0.259098] pci_bus 0000:00: resource 15 [mem 0xffc00000-0xffdfffff window]
>[    0.259100] pci_bus 0000:00: resource 16 [mem 0x120000000-0x317ffffff window]
>[    0.259102] pci_bus 0000:09: resource 0 [io  0xd000-0xdfff]
>[    0.259104] pci_bus 0000:09: resource 1 [mem 0xfe800000-0xfe8fffff]
>[    0.259106] pci_bus 0000:09: resource 2 [mem 0x120000000-0x1201fffff 64bit pref]
>[    0.259109] pci_bus 0000:0b: resource 0 [io  0x2000-0x2fff]
>[    0.259110] pci_bus 0000:0b: resource 1 [mem 0xfe700000-0xfe7fffff]
>[    0.259113] pci_bus 0000:0b: resource 2 [mem 0x120200000-0x1203fffff 64bit pref]
>[    0.259115] pci_bus 0000:0c: resource 0 [io  0xc000-0xcfff]
>[    0.259117] pci_bus 0000:0c: resource 1 [mem 0xfe400000-0xfe6fffff]
>[    0.259119] pci_bus 0000:0c: resource 2 [mem 0xf0000000-0xf01fffff 64bit pref]
>[    0.259121] pci_bus 0000:02: resource 1 [mem 0xfe300000-0xfe3fffff]
>[    0.259123] pci_bus 0000:02: resource 4 [io  0x0000-0x0cf7 window]
>[    0.259125] pci_bus 0000:02: resource 5 [io  0x0d00-0xffff window]
>[    0.259127] pci_bus 0000:02: resource 6 [mem 0x000a0000-0x000bffff window]
>[    0.259129] pci_bus 0000:02: resource 7 [mem 0x000d0000-0x000dffff window]
>[    0.259131] pci_bus 0000:02: resource 8 [mem 0xe0000000-0xf7ffffff window]
>[    0.259133] pci_bus 0000:02: resource 9 [mem 0xfc000000-0xfebfffff window]
>[    0.259135] pci_bus 0000:02: resource 10 [mem 0xfec10000-0xfecfffff window]
>[    0.259137] pci_bus 0000:02: resource 11 [mem 0xfed1c000-0xfed1ffff window]
>[    0.259139] pci_bus 0000:02: resource 12 [mem 0xfed90000-0xfed9ffff window]
>[    0.259142] pci_bus 0000:02: resource 13 [mem 0xfeda7000-0xfedfffff window]
>[    0.259144] pci_bus 0000:02: resource 14 [mem 0xfee10000-0xff9fffff window]
>[    0.259146] pci_bus 0000:02: resource 15 [mem 0xffc00000-0xffdfffff window]
>[    0.259148] pci_bus 0000:02: resource 16 [mem 0x120000000-0x317ffffff window]
>[    0.259288] NET: Registered protocol family 2
>[    0.259733] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
>[    0.259950] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
>[    0.260235] TCP: Hash tables configured (established 32768 bind 32768)
>[    0.261002] UDP hash table entries: 2048 (order: 4, 65536 bytes)
>[    0.261087] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
>[    0.261229] NET: Registered protocol family 1
>[    0.261304] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
>[    0.264165] PCI: CLS 64 bytes, default 64
>[    0.264239] Unpacking initramfs...
>[    1.524755] Freeing initrd memory: 52756K
>[    1.524908] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
>[    1.524965] software IO TLB [mem 0xdb66d000-0xdf66d000] (64MB) mapped at [ffff99825b66d000-ffff99825f66cfff]
>[    1.525260] Scanning for low memory corruption every 60 seconds
>[    1.525772] audit: initializing netlink subsys (disabled)
>[    1.525938] audit: type=2000 audit(1511315263.520:1): state=initialized audit_enabled=0 res=1
>[    1.526424] Initialise system trusted keyrings
>[    1.526487] Key type blacklist registered
>[    1.526588] workingset: timestamp_bits=36 max_order=20 bucket_order=0
>[    1.529028] zbud: loaded
>[    1.529737] squashfs: version 4.0 (2009/01/31) Phillip Lougher
>[    1.530045] fuse init (API version 7.26)
>[    1.532115] Key type asymmetric registered
>[    1.532166] Asymmetric key parser 'x509' registered
>[    1.532275] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246)
>[    1.532387] io scheduler noop registered
>[    1.532437] io scheduler deadline registered
>[    1.532565] io scheduler cfq registered (default)
>[    1.534002] intel_idle: does not run on family 6 model 15
>[    1.534154] ACPI: AC Adapter [AC] (on-line)
>[    1.534884] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
>[    1.535702] ACPI: Lid Switch [LID]
>[    1.535811] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1
>[    1.535898] ACPI: Power Button [PBTN]
>[    1.536018] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2
>[    1.536097] ACPI: Sleep Button [SBTN]
>[    1.536272] Monitor-Mwait will be used to enter C-1 state
>[    1.536284] Monitor-Mwait will be used to enter C-2 state
>[    1.536296] Monitor-Mwait will be used to enter C-3 state
>[    1.536303] tsc: Marking TSC unstable due to TSC halts in idle
>[    1.537041] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
>[    1.537196] thermal LNXTHERM:00: registered as thermal_zone0
>[    1.537249] ACPI: Thermal Zone [THM] (57 C)
>[    1.537492] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
>[    1.545003] Linux agpgart interface v0.103
>[    1.552058] loop: module loaded
>[    1.552331] ata_piix 0000:00:1f.1: version 2.13
>[    1.559418] ACPI: Battery Slot [BAT0] (battery present)
>[    1.559580] scsi host0: ata_piix
>[    1.559798] scsi host1: ata_piix
>[    1.559901] ata1: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0x6fa0 irq 14
>[    1.559955] ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0x6fa8 irq 15
>[    1.560179] libphy: Fixed MDIO Bus: probed
>[    1.560236] tun: Universal TUN/TAP device driver, 1.6
>[    1.560375] PPP generic driver version 2.4.2
>[    1.560378] ata2: port disabled--ignoring
>[    1.560510] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
>[    1.560567] ehci-pci: EHCI PCI platform driver
>[    1.560888] ehci-pci 0000:00:1a.7: EHCI Host Controller
>[    1.560947] ehci-pci 0000:00:1a.7: new USB bus registered, assigned bus number 1
>[    1.561027] ehci-pci 0000:00:1a.7: debug port 1
>[    1.564983] ehci-pci 0000:00:1a.7: cache line size of 64 is not supported
>[    1.565000] ehci-pci 0000:00:1a.7: irq 22, io mem 0xfed1c400
>[    1.580263] ehci-pci 0000:00:1a.7: USB 2.0 started, EHCI 1.00
>[    1.580553] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
>[    1.580607] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.580670] usb usb1: Product: EHCI Host Controller
>[    1.580719] usb usb1: Manufacturer: Linux 4.14.0-994-generic ehci_hcd
>[    1.580771] usb usb1: SerialNumber: 0000:00:1a.7
>[    1.581013] hub 1-0:1.0: USB hub found
>[    1.581087] hub 1-0:1.0: 4 ports detected
>[    1.581641] ehci-pci 0000:00:1d.7: EHCI Host Controller
>[    1.581700] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 2
>[    1.581775] ehci-pci 0000:00:1d.7: debug port 1
>[    1.585735] ehci-pci 0000:00:1d.7: cache line size of 64 is not supported
>[    1.585750] ehci-pci 0000:00:1d.7: irq 20, io mem 0xfed1c000
>[    1.600226] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00
>[    1.600378] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
>[    1.600439] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.600510] usb usb2: Product: EHCI Host Controller
>[    1.600559] usb usb2: Manufacturer: Linux 4.14.0-994-generic ehci_hcd
>[    1.600610] usb usb2: SerialNumber: 0000:00:1d.7
>[    1.600832] hub 2-0:1.0: USB hub found
>[    1.600887] hub 2-0:1.0: 6 ports detected
>[    1.601194] ehci-platform: EHCI generic platform driver
>[    1.601263] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
>[    1.601316] ohci-pci: OHCI PCI platform driver
>[    1.601378] ohci-platform: OHCI generic platform driver
>[    1.601437] uhci_hcd: USB Universal Host Controller Interface driver
>[    1.601698] uhci_hcd 0000:00:1a.0: UHCI Host Controller
>[    1.601752] uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 3
>[    1.601821] uhci_hcd 0000:00:1a.0: detected 2 ports
>[    1.601894] uhci_hcd 0000:00:1a.0: irq 20, io base 0x00006f20
>[    1.602004] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
>[    1.602057] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.602118] usb usb3: Product: UHCI Host Controller
>[    1.602166] usb usb3: Manufacturer: Linux 4.14.0-994-generic uhci_hcd
>[    1.602216] usb usb3: SerialNumber: 0000:00:1a.0
>[    1.602427] hub 3-0:1.0: USB hub found
>[    1.602482] hub 3-0:1.0: 2 ports detected
>[    1.602879] uhci_hcd 0000:00:1a.1: UHCI Host Controller
>[    1.602933] uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 4
>[    1.603005] uhci_hcd 0000:00:1a.1: detected 2 ports
>[    1.603084] uhci_hcd 0000:00:1a.1: irq 21, io base 0x00006f00
>[    1.603193] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
>[    1.603246] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.603308] usb usb4: Product: UHCI Host Controller
>[    1.603357] usb usb4: Manufacturer: Linux 4.14.0-994-generic uhci_hcd
>[    1.603408] usb usb4: SerialNumber: 0000:00:1a.1
>[    1.603619] hub 4-0:1.0: USB hub found
>[    1.603673] hub 4-0:1.0: 2 ports detected
>[    1.604078] uhci_hcd 0000:00:1d.0: UHCI Host Controller
>[    1.604134] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 5
>[    1.604204] uhci_hcd 0000:00:1d.0: detected 2 ports
>[    1.604273] uhci_hcd 0000:00:1d.0: irq 20, io base 0x00006f80
>[    1.604383] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
>[    1.604436] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.604499] usb usb5: Product: UHCI Host Controller
>[    1.604548] usb usb5: Manufacturer: Linux 4.14.0-994-generic uhci_hcd
>[    1.604599] usb usb5: SerialNumber: 0000:00:1d.0
>[    1.604810] hub 5-0:1.0: USB hub found
>[    1.604864] hub 5-0:1.0: 2 ports detected
>[    1.605247] uhci_hcd 0000:00:1d.1: UHCI Host Controller
>[    1.605301] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 6
>[    1.605370] uhci_hcd 0000:00:1d.1: detected 2 ports
>[    1.605439] uhci_hcd 0000:00:1d.1: irq 21, io base 0x00006f60
>[    1.605547] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001
>[    1.605599] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.605662] usb usb6: Product: UHCI Host Controller
>[    1.605712] usb usb6: Manufacturer: Linux 4.14.0-994-generic uhci_hcd
>[    1.605762] usb usb6: SerialNumber: 0000:00:1d.1
>[    1.605974] hub 6-0:1.0: USB hub found
>[    1.606029] hub 6-0:1.0: 2 ports detected
>[    1.606406] uhci_hcd 0000:00:1d.2: UHCI Host Controller
>[    1.606461] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 7
>[    1.606531] uhci_hcd 0000:00:1d.2: detected 2 ports
>[    1.606601] uhci_hcd 0000:00:1d.2: irq 22, io base 0x00006f40
>[    1.606710] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001
>[    1.606762] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.606823] usb usb7: Product: UHCI Host Controller
>[    1.606872] usb usb7: Manufacturer: Linux 4.14.0-994-generic uhci_hcd
>[    1.606923] usb usb7: SerialNumber: 0000:00:1d.2
>[    1.607135] hub 7-0:1.0: USB hub found
>[    1.607188] hub 7-0:1.0: 2 ports detected
>[    1.607460] i8042: PNP: PS/2 Controller [PNP0303:KBC,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
>[    1.621602] i8042: Detected active multiplexing controller, rev 1.1
>[    1.630929] serio: i8042 KBD port at 0x60,0x64 irq 1
>[    1.630986] serio: i8042 AUX0 port at 0x60,0x64 irq 12
>[    1.631078] serio: i8042 AUX1 port at 0x60,0x64 irq 12
>[    1.631164] serio: i8042 AUX2 port at 0x60,0x64 irq 12
>[    1.631257] serio: i8042 AUX3 port at 0x60,0x64 irq 12
>[    1.631510] mousedev: PS/2 mouse device common for all mice
>[    1.631853] rtc_cmos 00:03: RTC can wake from S4
>[    1.632120] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0
>[    1.632204] rtc_cmos 00:03: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
>[    1.632277] i2c /dev entries driver
>[    1.632407] device-mapper: uevent: version 1.0.3
>[    1.632560] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com
>[    1.632666] ledtrig-cpu: registered to indicate activity on CPUs
>[    1.633340] NET: Registered protocol family 10
>[    1.639769] Segment Routing with IPv6
>[    1.639855] NET: Registered protocol family 17
>[    1.639965] Key type dns_resolver registered
>[    1.640320] RAS: Correctable Errors collector initialized.
>[    1.640426] microcode: sig=0x6fd, pf=0x80, revision=0xa4
>[    1.640546] microcode: Microcode Update Driver: v2.2.
>[    1.640778] registered taskstats version 1
>[    1.640891] Loading compiled-in X.509 certificates
>[    1.646030] Loaded X.509 cert 'Build time autogenerated kernel key: f3eac2c5d3454f04eee775db7d2600e9c6ba04b8'
>[    1.646143] zswap: loaded using pool lzo/zbud
>[    1.651812] Key type big_key registered
>[    1.651869] Key type trusted registered
>[    1.654725] Key type encrypted registered
>[    1.654782] ima: No TPM chip found, activating TPM-bypass! (rc=-19)
>[    1.654869] evm: HMAC attrs: 0x1
>[    1.655373]   Magic number: 9:24:762
>[    1.655445] atkbd serio0: hash matches
>[    1.655694] rtc_cmos 00:03: setting system clock to 2017-11-22 01:47:44 UTC (1511315264)
>[    1.656818] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
>[    1.656869] EDD information not available.
>[    1.662624] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
>[    1.723178] ata1.00: ATAPI: Optiarc DVD RW AD-7560A, DH12, max MWDMA2
>[    1.728204] ata1.00: configured for MWDMA2
>[    1.731026] scsi 0:0:0:0: CD-ROM            Optiarc  DVD RW AD-7560A  DH12 PQ: 0 ANSI: 5
>[    1.755630] sr 0:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
>[    1.755704] cdrom: Uniform CD-ROM driver Revision: 3.20
>[    1.755983] sr 0:0:0:0: Attached scsi CD-ROM sr0
>[    1.756118] sr 0:0:0:0: Attached scsi generic sg0 type 5
>[    1.760702] Freeing unused kernel memory: 2324K
>[    1.760760] Write protecting the kernel read-only data: 14336k
>[    1.761637] Freeing unused kernel memory: 756K
>[    1.761911] Freeing unused kernel memory: 44K
>[    1.774884] x86/mm: Checked W+X mappings: passed, no W+X pages found.
>[    1.967300] wmi_bus wmi_bus-PNP0C14:00: WQBC data block query control method not found
>[    2.001394] sky2: driver version 1.30
>[    2.001633] sky2 0000:09:00.0: Yukon-2 FE+ chip revision 0
>[    2.002195] sdhci: Secure Digital Host Controller Interface driver
>[    2.002247] sdhci: Copyright(c) Pierre Ossman
>[    2.004631] sdhci-pci 0000:02:09.1: SDHCI controller found [1180:0822] (rev 22)
>[    2.005201] sky2 0000:09:00.0 eth0: addr 00:21:9b:e6:35:ae
>[    2.008885] ahci 0000:00:1f.2: version 3.0
>[    2.011431] ahci 0000:00:1f.2: AHCI 0001.0100 32 slots 3 ports 3 Gbps 0x5 impl SATA mode
>[    2.011505] ahci 0000:00:1f.2: flags: 64bit ncq sntf pm led clo pio slum part ccc ems 
>[    2.013490] mmc0: SDHCI controller on PCI [0000:02:09.1] using DMA
>[    2.022605] scsi host2: ahci
>[    2.022908] scsi host3: ahci
>[    2.023093] scsi host4: ahci
>[    2.023216] ata3: SATA max UDMA/133 abar m2048@0xfe9fb800 port 0xfe9fb900 irq 25
>[    2.023281] ata4: DUMMY
>[    2.023330] ata5: SATA max UDMA/133 abar m2048@0xfe9fb800 port 0xfe9fba00 irq 25
>[    2.026067] [drm:intel_detect_pch [i915]] No PCH found.
>[    2.026116] [drm:intel_power_domains_init [i915]] Allowed DC state mask 00
>[    2.026358] [drm:intel_device_info_dump [i915]] i915 device info: platform=I965GM gen=4 pciid=0x2a02 rev=0x0c
>[    2.026402] [drm:intel_device_info_dump [i915]] i915 device info: is_mobile: yes
>[    2.026445] [drm:intel_device_info_dump [i915]] i915 device info: is_lp: no
>[    2.026487] [drm:intel_device_info_dump [i915]] i915 device info: is_alpha_support: no
>[    2.026530] [drm:intel_device_info_dump [i915]] i915 device info: has_64bit_reloc: no
>[    2.026573] [drm:intel_device_info_dump [i915]] i915 device info: has_aliasing_ppgtt: no
>[    2.026615] [drm:intel_device_info_dump [i915]] i915 device info: has_csr: no
>[    2.026658] [drm:intel_device_info_dump [i915]] i915 device info: has_ddi: no
>[    2.026700] [drm:intel_device_info_dump [i915]] i915 device info: has_dp_mst: no
>[    2.026743] [drm:intel_device_info_dump [i915]] i915 device info: has_reset_engine: no
>[    2.026786] [drm:intel_device_info_dump [i915]] i915 device info: has_fbc: yes
>[    2.026828] [drm:intel_device_info_dump [i915]] i915 device info: has_fpga_dbg: no
>[    2.026871] [drm:intel_device_info_dump [i915]] i915 device info: has_full_ppgtt: no
>[    2.026913] [drm:intel_device_info_dump [i915]] i915 device info: has_full_48bit_ppgtt: no
>[    2.026956] [drm:intel_device_info_dump [i915]] i915 device info: has_gmch_display: yes
>[    2.026998] [drm:intel_device_info_dump [i915]] i915 device info: has_guc: no
>[    2.027041] [drm:intel_device_info_dump [i915]] i915 device info: has_guc_ct: no
>[    2.027084] [drm:intel_device_info_dump [i915]] i915 device info: has_hotplug: yes
>[    2.027126] [drm:intel_device_info_dump [i915]] i915 device info: has_l3_dpf: no
>[    2.027169] [drm:intel_device_info_dump [i915]] i915 device info: has_llc: no
>[    2.027211] [drm:intel_device_info_dump [i915]] i915 device info: has_logical_ring_contexts: no
>[    2.027254] [drm:intel_device_info_dump [i915]] i915 device info: has_logical_ring_preemption: no
>[    2.027297] [drm:intel_device_info_dump [i915]] i915 device info: has_overlay: yes
>[    2.027339] [drm:intel_device_info_dump [i915]] i915 device info: has_pooled_eu: no
>[    2.027382] [drm:intel_device_info_dump [i915]] i915 device info: has_psr: no
>[    2.027424] [drm:intel_device_info_dump [i915]] i915 device info: has_rc6: no
>[    2.027467] [drm:intel_device_info_dump [i915]] i915 device info: has_rc6p: no
>[    2.027509] [drm:intel_device_info_dump [i915]] i915 device info: has_resource_streamer: no
>[    2.027552] [drm:intel_device_info_dump [i915]] i915 device info: has_runtime_pm: no
>[    2.027595] [drm:intel_device_info_dump [i915]] i915 device info: has_snoop: no
>[    2.027638] [drm:intel_device_info_dump [i915]] i915 device info: unfenced_needs_alignment: no
>[    2.027681] [drm:intel_device_info_dump [i915]] i915 device info: cursor_needs_physical: no
>[    2.027724] [drm:intel_device_info_dump [i915]] i915 device info: hws_needs_physical: yes
>[    2.027768] [drm:intel_device_info_dump [i915]] i915 device info: overlay_needs_physical: no
>[    2.027811] [drm:intel_device_info_dump [i915]] i915 device info: supports_tv: yes
>[    2.027853] [drm:intel_device_info_dump [i915]] i915 device info: has_ipc: no
>[    2.027946] [drm:intel_device_info_runtime_init [i915]] slice mask: 0000
>[    2.027990] [drm:intel_device_info_runtime_init [i915]] slice total: 0
>[    2.028015] [drm:intel_device_info_runtime_init [i915]] subslice total: 0
>[    2.028104] [drm:intel_device_info_runtime_init [i915]] subslice mask 0000
>[    2.028147] [drm:intel_device_info_runtime_init [i915]] subslice per slice: 0
>[    2.028190] [drm:intel_device_info_runtime_init [i915]] EU total: 0
>[    2.028233] [drm:intel_device_info_runtime_init [i915]] EU per subslice: 0
>[    2.028276] [drm:intel_device_info_runtime_init [i915]] has slice power gating: n
>[    2.028320] [drm:intel_device_info_runtime_init [i915]] has subslice power gating: n
>[    2.028363] [drm:intel_device_info_runtime_init [i915]] has EU power gating: n
>[    2.028406] [drm:intel_device_info_runtime_init [i915]] CS timestamp frequency: 0 kHz
>[    2.028449] [drm:i915_driver_load [i915]] ppgtt mode: 0
>[    2.028491] [drm:i915_driver_load [i915]] use GPU semaphores? no
>[    2.028497] pci 0000:00:00.0: Intel 965GM Chipset
>[    2.028688] pci 0000:00:00.0: detected gtt size: 524288K total, 262144K mappable
>[    2.029242] pci 0000:00:00.0: detected 8192K stolen memory
>[    2.029346] [drm] Memory usable by graphics device = 512M
>[    2.029506] [drm:i915_ggtt_probe_hw [i915]] GMADR size = 256M
>[    2.029553] [drm:i915_ggtt_probe_hw [i915]] GTT stolen size = 8M
>[    2.029557] [drm] Replacing VGA console driver
>[    2.030250] Console: switching to colour dummy device 80x25
>[    2.030933] [drm:i915_gem_init_stolen [i915]] GTT within stolen memory at 0xdff80000-0xdfffffff
>[    2.030982] [drm:i915_gem_init_stolen [i915]] Stolen memory adjusted to 0x00000000df800000 - 0x00000000dff7ffff
>[    2.031032] [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 7680K, usable: 7680K
>[    2.031095] [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0xdf67e800
>[    2.031161] [drm:intel_opregion_setup [i915]] Public ACPI methods supported
>[    2.031212] [drm:intel_opregion_setup [i915]] SWSCI supported
>[    2.037436] [drm:intel_opregion_setup [i915]] SWSCI GBDA callbacks 000004b3, SBCB callbacks 00000001
>[    2.037490] [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (Mailbox #4)
>[    2.037562] [drm:intel_gvt_init [i915]] GVT-g is disabled by kernel params
>[    2.037564] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[    2.037573] [drm] Driver supports precise vblank timestamp query.
>[    2.037628] [drm:intel_bios_init [i915]] Set default to SSC at 100000 kHz
>[    2.037678] [drm:intel_bios_init [i915]] VBT signature "$VBT CRESTLINE      ", BDB version 139
>[    2.037730] [drm:intel_bios_init [i915]] BDB_GENERAL_FEATURES int_tv_support 1 int_crt_support 1 lvds_use_ssc 1 lvds_ssc_freq 100000 display_clock_mode 0 fdi_rx_polarity_inverted 0
>[    2.037779] [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2
>[    2.058242] [drm:intel_opregion_get_panel_type [i915]] No panel type in OpRegion
>[    2.058295] [drm:intel_bios_init [i915]] Panel type: 15 (VBT)
>[    2.058345] [drm:intel_bios_init [i915]] DRRS supported mode is static
>[    2.058397] [drm:intel_bios_init [i915]] Found panel mode in BIOS VBT tables:
>[    2.058437] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"1280x800" 0 75500 1280 1344 1392 1512 800 803 809 832 0x8 0xa
>[    2.058487] [drm:intel_bios_init [i915]] VBT initial LVDS value 42300300
>[    2.058537] [drm:intel_bios_init [i915]] PWM backlight not present in VBT (type 0)
>[    2.058587] [drm:intel_bios_init [i915]] Found SDVO panel mode in BIOS VBT tables:
>[    2.058606] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"1600x1200" 0 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x8 0xa
>[    2.058656] [drm:intel_bios_init [i915]] DRRS State Enabled:0
>[    2.058706] [drm:intel_bios_init [i915]] No PSR BDB found.
>[    2.058757] [drm:intel_bios_init [i915]] the SDVO device with slave addr 70 is found on SDVOB port
>[    2.058807] [drm:intel_bios_init [i915]] SDVO device: dvo=1, addr=70, wiring=1, ddc_pin=29, i2c_pin=5
>[    2.058876] [drm:intel_dsm_detect [i915]] no _DSM method for intel device
>[    2.058936] [drm:intel_power_well_enable [i915]] enabling always-on
>[    2.059625] [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 0
>[    2.059679] [drm:intel_modeset_init [i915]] 2 display pipes available.
>[    2.059762] [drm:intel_hpll_vco [i915]] HPLL VCO 4000000 kHz
>[    2.059815] [drm:intel_dump_cdclk_state [i915]] Current CDCLK 333333 kHz, VCO 4000000 kHz, ref 0 kHz, voltage level 0
>[    2.059865] [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 333333 kHz
>[    2.059915] [drm:intel_update_max_cdclk [i915]] Max dotclock rate: 299999 kHz
>[    2.059921] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
>[    2.060313] [drm:intel_lvds_init [i915]] LVDS PPS:t1+t2 300 t3 300 t4 5000 t5 2000 tx 3008 divider 15999 port 0 powerdown_on_reset 1
>[    2.082132] sky2 0000:09:00.0 enp9s0: renamed from eth0
>[    2.098373] [drm:drm_add_edid_modes.part.28 [drm]] ELD: no CEA Extension found
>[    2.098423] [drm:do_detailed_mode [drm]] composite sync not supported
>[    2.098556] [drm:intel_lvds_init [i915]] using preferred mode from EDID: 
>[    2.098574] [drm:drm_mode_debug_printmodeline [drm]] Modeline 44:"1280x800" 60 75500 1280 1344 1392 1512 800 803 809 832 0x48 0xa
>[    2.098629] [drm:intel_panel_setup_backlight [i915]] no backlight present per VBT
>[    2.098682] [drm:intel_lvds_init [i915]] detected single-link lvds configuration
>[    2.098746] [drm:intel_setup_outputs [i915]] probing SDVOB
>[    2.098800] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
>[    2.112072] firewire_ohci 0000:02:09.0: added OHCI v1.10 device as card 0, 4 IR + 4 IT contexts, quirks 0x11
>[    2.158023] [drm:intel_sdvo_debug_write [i915]] SDVOB: W: 02                         (SDVO_CMD_GET_DEVICE_CAPS)
>[    2.167992] [drm:intel_sdvo_read_response [i915]] SDVOB: R: (Success) 04 AE 00 02 01 01 01 00
>[    2.168006] [drm:intel_sdvo_init [i915]] SDVO capabilities:
>                 vendor_id: 4
>                 device_id: 174
>                 device_rev_id: 0
>                 sdvo_version_major: 2
>                 sdvo_version_minor: 1
>                 sdvo_inputs_mask: 1
>                 smooth_scaling: 0
>                 sharp_scaling: 0
>                 up_scaling: 0
>                 down_scaling: 0
>                 stall_support: 0
>                 output_flags: 1
>[    2.168108] [drm:intel_sdvo_dvi_init [i915]] initialising DVI device 0
>[    2.168163] [drm:intel_sdvo_debug_write [i915]] SDVOB: W: 0C                         (SDVO_CMD_GET_HOT_PLUG_SUPPORT)
>[    2.172499] [drm:intel_sdvo_read_response [i915]] SDVOB: R: (Success) 01 00
>[    2.172553] [drm:intel_sdvo_debug_write [i915]] SDVOB: W: 0D 01 00                   (SDVO_CMD_SET_ACTIVE_HOT_PLUG)
>[    2.175443] [drm:intel_sdvo_debug_write [i915]] SDVOB: W: 9D                         (SDVO_CMD_GET_SUPP_ENCODE)
>[    2.179748] [drm:intel_sdvo_read_response [i915]] SDVOB: R: (Success) 10 12
>[    2.179814] [drm:intel_sdvo_debug_write [i915]] SDVOB: W: 10 00                      (SDVO_CMD_SET_TARGET_INPUT)
>[    2.182988] [drm:intel_sdvo_read_response [i915]] SDVOB: R: (Success)
>[    2.183041] [drm:intel_sdvo_debug_write [i915]] SDVOB: W: 1D                         (SDVO_CMD_GET_INPUT_PIXEL_CLOCK_RANGE)
>[    2.189182] [drm:intel_sdvo_read_response [i915]] SDVOB: R: (Success) C4 09 74 40
>[    2.189235] [drm:intel_sdvo_init [i915]] SDVOB device VID/DID: 04:AE.00, clock range 25MHz - 165MHz, input 1: Y, input 2: N, output 1: Y, output 2: N
>[    2.189287] [drm:intel_setup_outputs [i915]] probing SDVOC
>[    2.189340] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 2
>[    2.190090] [drm:intel_sdvo_read_byte [i915]] i2c transfer returned -6
>[    2.190141] [drm:intel_sdvo_init [i915]] No SDVO device found on SDVOC
>[    2.190307] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 1
>[    2.190395] [drm:intel_set_plane_visible [i915]] pipe A active planes 0x0
>[    2.190446] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:33:pipe A] hw state readout: disabled
>[    2.190503] [drm:intel_set_plane_visible [i915]] pipe B active planes 0x0
>[    2.190553] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:40:pipe B] hw state readout: enabled
>[    2.190606] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:42:LVDS] hw state readout: enabled, pipe B
>[    2.190658] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:49:CRT] hw state readout: disabled, pipe A
>[    2.190712] [drm:intel_sdvo_debug_write [i915]] SDVOB: W: 04                         (SDVO_CMD_GET_ACTIVE_OUTPUTS)
>[    2.195048] [drm:intel_sdvo_read_response [i915]] SDVOB: R: (Success) 00 00
>[    2.195100] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:50:SDVO B] hw state readout: disabled, pipe A
>[    2.195151] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:56:TV] hw state readout: disabled, pipe A
>[    2.195202] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:41:LVDS-1] hw state readout: enabled
>[    2.195253] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:48:VGA-1] hw state readout: disabled
>[    2.195306] [drm:intel_sdvo_debug_write [i915]] SDVOB: W: 04                         (SDVO_CMD_GET_ACTIVE_OUTPUTS)
>[    2.199627] [drm:intel_sdvo_read_response [i915]] SDVOB: R: (Success) 00 00
>[    2.199678] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:51:HDMI-A-1] hw state readout: disabled
>[    2.199729] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:55:SVIDEO-1] hw state readout: disabled
>[    2.199785] [drm:intel_dump_pipe_config [i915]] [CRTC:33:pipe A][setup_hw_state]
>[    2.199835] [drm:intel_dump_pipe_config [i915]] output_types:  (0x0)
>[    2.199885] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: A, pipe bpp: 0, dithering: 0
>[    2.199935] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[    2.199983] [drm:intel_dump_pipe_config [i915]] requested mode:
>[    2.200006] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.200072] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[    2.200090] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.200140] [drm:intel_dump_pipe_config [i915]] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    2.200190] [drm:intel_dump_pipe_config [i915]] port clock: 0, pipe src size: 0x0, pixel rate 0
>[    2.200240] [drm:intel_dump_pipe_config [i915]] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.200289] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[    2.200340] [drm:intel_dpll_dump_hw_state [i915]] dpll_hw_state: dpll: 0x0, dpll_md: 0x0, fp0: 0x0, fp1: 0x0
>[    2.200389] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[    2.200439] [drm:intel_dump_pipe_config [i915]] [PLANE:27:plane A] disabled, scaler_id = 0
>[    2.200488] [drm:intel_dump_pipe_config [i915]] [PLANE:30:cursor A] disabled, scaler_id = 0
>[    2.200547] [drm:intel_dump_pipe_config [i915]] [CRTC:40:pipe B][setup_hw_state]
>[    2.200597] [drm:intel_dump_pipe_config [i915]] output_types: LVDS (0x10)
>[    2.200647] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 0, dithering: 0
>[    2.200696] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[    2.200745] [drm:intel_dump_pipe_config [i915]] requested mode:
>[    2.200763] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"1280x800" 60 75397 1280 1344 1392 1512 800 803 809 832 0x40 0xa
>[    2.200812] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[    2.200838] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"1280x800" 60 75397 1280 1344 1392 1512 800 803 809 832 0x40 0xa
>[    2.200889] [drm:intel_dump_pipe_config [i915]] crtc timings: 75397 1280 1344 1392 1512 800 803 809 832, type: 0x40 flags: 0xa
>[    2.200939] [drm:intel_dump_pipe_config [i915]] port clock: 75397, pipe src size: 640x400, pixel rate 75397
>[    2.200988] [drm:intel_dump_pipe_config [i915]] gmch pfit: control: 0xa0000000, ratios: 0x08000800, lvds border: 0x00008000
>[    2.201038] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[    2.201088] [drm:intel_dpll_dump_hw_state [i915]] dpll_hw_state: dpll: 0x98046a00, dpll_md: 0x3, fp0: 0x10f08, fp1: 0x31108
>[    2.201137] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[    2.201187] [drm:intel_dump_pipe_config [i915]] [PLANE:34:plane B] disabled, scaler_id = 0
>[    2.201237] [drm:intel_dump_pipe_config [i915]] [PLANE:37:cursor B] disabled, scaler_id = 0
>[    2.201292] [drm:intel_uc_fw_fetch [i915]] GuC fw fetch (null)
>[    2.201341] [drm:intel_uc_fw_fetch [i915]] GuC fw fetch (null)
>[    2.202051] [drm:i915_gem_init_ggtt [i915]] clearing unused GTT space: [1000, 20000000]
>[    2.202782] [drm:i915_gem_contexts_init [i915]] fake context support initialized
>[    2.202883] [drm] RC6 disabled, disabling runtime PM support
>[    2.202953] [drm:init_workarounds_ring [i915]] rcs0: Number of context specific w/a: 0
>[    2.202987] [drm] initialized overlay support
>[    2.203044] [drm:intel_fbdev_init [i915]] pipe A not active or no fb, skipping
>[    2.203094] [drm:intel_fbdev_init [i915]] pipe B not active or no fb, skipping
>[    2.203143] [drm:intel_fbdev_init [i915]] no active fbs found, not using BIOS config
>[    2.203208] [drm:intel_crt_detect [i915]] [CONNECTOR:48:VGA-1] force=0
>[    2.203653] [drm] Initialized i915 1.6.0 20171117 for 0000:00:02.0 on minor 0
>[    2.203849] [drm:intel_opregion_register [i915]] 4 outputs detected
>[    2.204036] ACPI: Video Device [VID] (multi-head: yes  rom: no  post: no)
>[    2.211623] [drm:intel_crt_detect [i915]] CRT not detected via hotplug
>[    2.214197] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[    2.214249] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
>[    2.216176] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[    2.216200] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus vga
>[    2.216252] [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[    2.216304] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
>[    2.216840] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus vga
>[    2.216892] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
>[    2.216943] [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
>[    2.216962] [drm:drm_helper_hpd_irq_event [drm_kms_helper]] [CONNECTOR:48:VGA-1] status updated from unknown to disconnected
>[    2.217015] [drm:intel_sdvo_detect [i915]] [CONNECTOR:51:HDMI-A-1]
>[    2.217069] [drm:intel_sdvo_debug_write [i915]] SDVOB: W: 0B                         (SDVO_CMD_GET_ATTACHED_DISPLAYS)
>[    2.221707] acpi device:2f: registered as cooling_device2
>[    2.222645] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/LNXVIDEO:00/input/input10
>[    2.223117] [Firmware Bug]: Duplicate ACPI video bus devices for the same VGA controller, please try module parameter "video.allow_duplicates=1"if the current driver doesn't work.
>[    2.223394] [drm:drm_setup_crtcs [drm_kms_helper]] 
>[    2.223456] [drm:intel_sdvo_read_response [i915]] SDVOB: R: (Success) 00 00
>[    2.223508] [drm:intel_sdvo_detect [i915]] SDVO response 0 0 [1]
>[    2.223518] [drm:drm_helper_hpd_irq_event [drm_kms_helper]] [CONNECTOR:51:HDMI-A-1] status updated from unknown to disconnected
>[    2.223528] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:41:LVDS-1]
>[    2.223583] [drm:intel_lvds_detect [i915]] [CONNECTOR:41:LVDS-1]
>[    2.223592] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:41:LVDS-1] status updated from unknown to connected
>[    2.223622] [drm:drm_add_edid_modes.part.28 [drm]] ELD: no CEA Extension found
>[    2.223652] [drm:do_detailed_mode [drm]] composite sync not supported
>[    2.223684] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:41:LVDS-1] probed modes :
>[    2.223702] [drm:drm_mode_debug_printmodeline [drm]] Modeline 44:"1280x800" 60 75500 1280 1344 1392 1512 800 803 809 832 0x48 0xa
>[    2.223710] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:48:VGA-1]
>[    2.223764] [drm:intel_crt_detect [i915]] [CONNECTOR:48:VGA-1] force=1
>[    2.232091] [drm:intel_crt_detect [i915]] CRT not detected via hotplug
>[    2.234473] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[    2.234568] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
>[    2.236872] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[    2.236907] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus vga
>[    2.237000] [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[    2.237082] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
>[    2.237625] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus vga
>[    2.237677] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
>[    2.237727] [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
>[    2.237739] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:48:VGA-1] disconnected
>[    2.237748] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:51:HDMI-A-1]
>[    2.237801] [drm:intel_sdvo_detect [i915]] [CONNECTOR:51:HDMI-A-1]
>[    2.237855] [drm:intel_sdvo_debug_write [i915]] SDVOB: W: 0B                         (SDVO_CMD_GET_ATTACHED_DISPLAYS)
>[    2.242170] [drm:intel_sdvo_read_response [i915]] SDVOB: R: (Success) 00 00
>[    2.242221] [drm:intel_sdvo_detect [i915]] SDVO response 0 0 [1]
>[    2.242229] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:51:HDMI-A-1] disconnected
>[    2.242238] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:55:SVIDEO-1]
>[    2.242291] [drm:intel_tv_detect [i915]] [CONNECTOR:55:SVIDEO-1] force=1
>[    2.242346] [drm:intel_get_load_detect_pipe [i915]] [CONNECTOR:55:SVIDEO-1], [ENCODER:56:TV]
>[    2.242404] [drm:intel_get_load_detect_pipe [i915]] creating tmp fb for load-detection
>[    2.242484] [drm:intel_atomic_check.part.131 [i915]] [CONNECTOR:55:SVIDEO-1] checking for sink bpp constrains
>[    2.242536] [drm:intel_tv_compute_config [i915]] forcing bpc to 8 for TV
>[    2.242587] [drm:intel_atomic_check.part.131 [i915]] hw max bpp: 24, pipe bpp: 24, dithering: 0
>[    2.242638] [drm:intel_dump_pipe_config [i915]] [CRTC:33:pipe A][modeset]
>[    2.242687] [drm:intel_dump_pipe_config [i915]] output_types: TVOUT (0x20)
>[    2.242737] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: A, pipe bpp: 24, dithering: 0
>[    2.242786] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[    2.242835] [drm:intel_dump_pipe_config [i915]] requested mode:
>[    2.242854] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[    2.242904] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[    2.242922] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[    2.242972] [drm:intel_dump_pipe_config [i915]] crtc timings: 108000 1280 1368 1496 1712 1024 1027 1034 1104, type: 0x40 flags: 0x0
>[    2.243022] [drm:intel_dump_pipe_config [i915]] port clock: 108000, pipe src size: 1280x1024, pixel rate 108000
>[    2.243071] [drm:intel_dump_pipe_config [i915]] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.243120] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[    2.243171] [drm:intel_dpll_dump_hw_state [i915]] dpll_hw_state: dpll: 0x0, dpll_md: 0x0, fp0: 0x0, fp1: 0x0
>[    2.243220] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[    2.243270] [drm:intel_dump_pipe_config [i915]] [PLANE:27:plane A] disabled, scaler_id = 0
>[    2.243319] [drm:intel_dump_pipe_config [i915]] [PLANE:30:cursor A] disabled, scaler_id = 0
>[    2.249744] [drm:intel_atomic_commit_tail [i915]] [ENCODER:42:LVDS]
>[    2.249797] [drm:intel_atomic_commit_tail [i915]] [ENCODER:49:CRT]
>[    2.249848] [drm:intel_atomic_commit_tail [i915]] [ENCODER:50:SDVO B]
>[    2.249899] [drm:intel_atomic_commit_tail [i915]] [ENCODER:56:TV]
>[    2.250602] [drm:i965_update_wm [i915]] self-refresh entries: 80, wm: 432
>[    2.250646] [drm:i965_update_wm [i915]] self-refresh watermark: display plane 432 cursor 32
>[    2.250690] [drm:i965_update_wm [i915]] Setting FIFO watermarks - A: 8, B: 8, C: 8, SR 432
>[    2.250740] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is enabled (was disabled)
>[    2.250791] [drm:intel_enable_pipe [i915]] enabling pipe A
>[    2.337518] ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
>[    2.337569] ata5: SATA link down (SStatus 0 SControl 300)
>[    2.338275] ata3.00: ATA-7: SAMSUNG SSD RBX Series 64GB M, VAM05D1Q, max UDMA/100
>[    2.338287] ata3.00: 125045424 sectors, multi 8: LBA48 
>[    2.338553] ata3.00: configured for UDMA/100
>[    2.338983] scsi 2:0:0:0: Direct-Access     ATA      SAMSUNG SSD RBX  5D1Q PQ: 0 ANSI: 5
>[    2.339747] sd 2:0:0:0: [sda] 125045424 512-byte logical blocks: (64.0 GB/59.6 GiB)
>[    2.339785] sd 2:0:0:0: Attached scsi generic sg1 type 0
>[    2.339791] sd 2:0:0:0: [sda] Write Protect is off
>[    2.339798] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00
>[    2.339835] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
>[    2.340660]  sda: sda1
>[    2.341256] sd 2:0:0:0: [sda] Attached SCSI disk
>[    2.528266] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1a5ba4d8618, max_idle_ns: 440795291608 ns
>[    2.624470] firewire_core 0000:02:09.0: created device fw0: GUID 444fc00011e509e1, S400
>[    3.302441] input: AlpsPS/2 ALPS GlidePoint as /devices/platform/i8042/serio2/input/input9
>[   12.512244] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:33:pipe A] flip_done timed out
>[   12.512383] [drm:verify_connector_state.isra.111 [i915]] [CONNECTOR:55:SVIDEO-1]
>[   12.512472] [drm:intel_atomic_commit_tail [i915]] [CRTC:33:pipe A]
>[   12.613294] vblank wait timed out on crtc 0
>[   12.613346] ------------[ cut here ]------------
>[   12.613393] WARNING: CPU: 0 PID: 89 at /home/kernel/COD/linux/drivers/gpu/drm/drm_vblank.c:1072 drm_wait_one_vblank+0x19b/0x1b0 [drm]
>[   12.613404] Modules linked in: firewire_ohci firewire_core ahci i915 libahci pata_acpi crc_itu_t psmouse sdhci_pci sdhci sky2 wmi i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops video drm
>[   12.613449] CPU: 0 PID: 89 Comm: kworker/u4:3 Not tainted 4.14.0-994-generic #201711180203
>[   12.613458] Hardware name: Dell Inc. Inspiron 1525                   /0U990C, BIOS A16 10/16/2008
>[   12.613474] Workqueue: events_unbound async_run_entry_fn
>[   12.613483] task: ffff99828efe15c0 task.stack: ffffaf56c08f8000
>[   12.613521] RIP: 0010:drm_wait_one_vblank+0x19b/0x1b0 [drm]
>[   12.613526] RSP: 0018:ffffaf56c08fb9f8 EFLAGS: 00010282
>[   12.613530] RAX: 000000000000001f RBX: ffff99828e6b8000 RCX: ffffffff83a60008
>[   12.613534] RDX: 0000000000000000 RSI: 0000000000000096 RDI: 0000000000000246
>[   12.613538] RBP: ffffaf56c08fba58 R08: 0000000000000000 R09: 00000000000003e7
>[   12.613543] R10: ffffaf56c08fb9f8 R11: 0720072007200720 R12: 0000000000000000
>[   12.613547] R13: 0000000000000000 R14: 0000000001000001 R15: 0000000000000000
>[   12.613552] FS:  0000000000000000(0000) GS:ffff99829fc00000(0000) knlGS:0000000000000000
>[   12.613557] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>[   12.613560] CR2: 00007ffc0365cff8 CR3: 0000000115c09000 CR4: 00000000000006f0
>[   12.613565] Call Trace:
>[   12.613572]  ? wait_woken+0x80/0x80
>[   12.613627]  intel_get_load_detect_pipe+0x5c6/0x640 [i915]
>[   12.613683]  intel_tv_detect+0x145/0x4d0 [i915]
>[   12.613691]  ? __ww_mutex_lock_slowpath+0x16/0x20
>[   12.613702]  drm_helper_probe_detect+0x4d/0x90 [drm_kms_helper]
>[   12.613712]  ? drm_helper_probe_detect+0x4d/0x90 [drm_kms_helper]
>[   12.613723]  drm_helper_probe_single_connector_modes+0xe2/0x6f0 [drm_kms_helper]
>[   12.613736]  drm_setup_crtcs+0x139/0x9e0 [drm_kms_helper]
>[   12.613741]  ? update_load_avg+0x429/0x590
>[   12.613747]  ? sched_clock_cpu+0x94/0xb0
>[   12.613751]  ? update_curr+0xf5/0x1b0
>[   12.613761]  __drm_fb_helper_initial_config_and_unlock+0x41/0x3d0 [drm_kms_helper]
>[   12.613768]  ? pick_next_task_fair+0x155/0x580
>[   12.613778]  drm_fb_helper_initial_config+0x35/0x40 [drm_kms_helper]
>[   12.613832]  intel_fbdev_initial_config+0x18/0x50 [i915]
>[   12.613837]  async_run_entry_fn+0x36/0x150
>[   12.613843]  process_one_work+0x1e7/0x410
>[   12.613847]  worker_thread+0x32/0x410
>[   12.613852]  kthread+0x125/0x140
>[   12.613856]  ? process_one_work+0x410/0x410
>[   12.613860]  ? kthread_create_on_node+0x70/0x70
>[   12.613865]  ret_from_fork+0x25/0x30
>[   12.613869] Code: ff e8 4a 82 a4 c2 48 8b 7d a0 48 8d 75 a8 e8 8d d8 a8 c2 45 85 ff 0f 85 0c ff ff ff 44 89 e6 48 c7 c7 d8 bf 25 c0 e8 f6 8e aa c2 <0f> ff e9 f6 fe ff ff 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 
>[   12.613919] ---[ end trace a538993ca20dda52 ]---
>[   12.644167] [drm:intel_tv_detect [i915]] TV detected: c00c7, 7f0000aa
>[   12.644262] [drm:intel_tv_detect [i915]] Unrecognised TV connection
>[   12.661670] [drm:intel_release_load_detect_pipe [i915]] [CONNECTOR:55:SVIDEO-1], [ENCODER:56:TV]
>[   22.752235] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:33:pipe A] flip_done timed out
>[   32.992276] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CONNECTOR:55:SVIDEO-1] flip_done timed out
>[   43.232276] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:27:plane A] flip_done timed out
>[   43.232373] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was enabled)
>[   43.336223] vblank wait timed out on crtc 0
>[   43.336259] ------------[ cut here ]------------
>[   43.336297] WARNING: CPU: 1 PID: 89 at /home/kernel/COD/linux/drivers/gpu/drm/drm_vblank.c:1072 drm_wait_one_vblank+0x19b/0x1b0 [drm]
>[   43.336307] Modules linked in: firewire_ohci firewire_core ahci i915 libahci pata_acpi crc_itu_t psmouse sdhci_pci sdhci sky2 wmi i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops video drm
>[   43.336350] CPU: 1 PID: 89 Comm: kworker/u4:3 Tainted: G        W       4.14.0-994-generic #201711180203
>[   43.336360] Hardware name: Dell Inc. Inspiron 1525                   /0U990C, BIOS A16 10/16/2008
>[   43.336372] Workqueue: events_unbound async_run_entry_fn
>[   43.336381] task: ffff99828efe15c0 task.stack: ffffaf56c08f8000
>[   43.336414] RIP: 0010:drm_wait_one_vblank+0x19b/0x1b0 [drm]
>[   43.336422] RSP: 0018:ffffaf56c08fb8d8 EFLAGS: 00010286
>[   43.336430] RAX: 000000000000001f RBX: ffff99828e6b8000 RCX: ffffffff83a60008
>[   43.336438] RDX: 0000000000000000 RSI: 0000000000000092 RDI: 0000000000000246
>[   43.336445] RBP: ffffaf56c08fb938 R08: 0000000000000000 R09: 0000000000000419
>[   43.336457] R10: ffffaf56c08fb8d8 R11: 0720072007200720 R12: 0000000000000000
>[   43.336462] R13: 0000000000000000 R14: 0000000002000001 R15: 0000000000000000
>[   43.336466] FS:  0000000000000000(0000) GS:ffff99829fd00000(0000) knlGS:0000000000000000
>[   43.336471] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>[   43.336475] CR2: 00005646beeacca0 CR3: 0000000115c09000 CR4: 00000000000006e0
>[   43.336479] Call Trace:
>[   43.336484]  ? wait_woken+0x80/0x80
>[   43.336539]  intel_pre_plane_update+0xf8/0x130 [i915]
>[   43.336593]  intel_atomic_commit_tail+0xda/0xc60 [i915]
>[   43.336647]  ? intel_atomic_commit_ready+0x48/0x54 [i915]
>[   43.336693]  ? __i915_sw_fence_complete+0xb4/0x190 [i915]
>[   43.336747]  intel_atomic_commit+0x268/0x290 [i915]
>[   43.336767]  drm_atomic_commit+0x4b/0x50 [drm]
>[   43.336779]  drm_atomic_helper_commit_duplicated_state+0xdd/0x100 [drm_kms_helper]
>[   43.336833]  intel_release_load_detect_pipe+0x50/0x90 [i915]
>[   43.336888]  intel_tv_detect+0x373/0x4d0 [i915]
>[   43.336895]  ? __ww_mutex_lock_slowpath+0x16/0x20
>[   43.336906]  drm_helper_probe_detect+0x4d/0x90 [drm_kms_helper]
>[   43.336916]  ? drm_helper_probe_detect+0x4d/0x90 [drm_kms_helper]
>[   43.336927]  drm_helper_probe_single_connector_modes+0xe2/0x6f0 [drm_kms_helper]
>[   43.336940]  drm_setup_crtcs+0x139/0x9e0 [drm_kms_helper]
>[   43.336945]  ? update_load_avg+0x429/0x590
>[   43.336949]  ? sched_clock_cpu+0x94/0xb0
>[   43.336953]  ? update_curr+0xf5/0x1b0
>[   43.336964]  __drm_fb_helper_initial_config_and_unlock+0x41/0x3d0 [drm_kms_helper]
>[   43.336970]  ? pick_next_task_fair+0x155/0x580
>[   43.336980]  drm_fb_helper_initial_config+0x35/0x40 [drm_kms_helper]
>[   43.337034]  intel_fbdev_initial_config+0x18/0x50 [i915]
>[   43.337039]  async_run_entry_fn+0x36/0x150
>[   43.337044]  process_one_work+0x1e7/0x410
>[   43.337049]  worker_thread+0x32/0x410
>[   43.337053]  kthread+0x125/0x140
>[   43.337057]  ? process_one_work+0x410/0x410
>[   43.337061]  ? kthread_create_on_node+0x70/0x70
>[   43.337065]  ret_from_fork+0x25/0x30
>[   43.337069] Code: ff e8 4a 82 a4 c2 48 8b 7d a0 48 8d 75 a8 e8 8d d8 a8 c2 45 85 ff 0f 85 0c ff ff ff 44 89 e6 48 c7 c7 d8 bf 25 c0 e8 f6 8e aa c2 <0f> ff e9 f6 fe ff ff 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 
>[   43.337119] ---[ end trace a538993ca20dda53 ]---
>[   43.337184] [drm:intel_disable_pipe [i915]] disabling pipe A
>[   43.341771] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was disabled)
>[   43.341852] [drm:i965_update_wm [i915]] Setting FIFO watermarks - A: 8, B: 8, C: 8, SR 1
>[   43.341928] [drm:intel_atomic_commit_tail [i915]] [ENCODER:42:LVDS]
>[   43.341979] [drm:intel_atomic_commit_tail [i915]] [ENCODER:49:CRT]
>[   43.342029] [drm:intel_atomic_commit_tail [i915]] [ENCODER:50:SDVO B]
>[   43.342079] [drm:intel_atomic_commit_tail [i915]] [ENCODER:56:TV]
>[   43.342129] [drm:verify_connector_state.isra.111 [i915]] [CONNECTOR:55:SVIDEO-1]
>[   43.342185] [drm:intel_atomic_commit_tail [i915]] [CRTC:33:pipe A]
>[   43.342204] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:55:SVIDEO-1] status updated from unknown to disconnected
>[   43.342215] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:55:SVIDEO-1] disconnected
>[   43.342226] [drm:drm_setup_crtcs [drm_kms_helper]] connector 41 enabled? yes
>[   43.342234] [drm:drm_setup_crtcs [drm_kms_helper]] connector 48 enabled? no
>[   43.342242] [drm:drm_setup_crtcs [drm_kms_helper]] connector 51 enabled? no
>[   43.342250] [drm:drm_setup_crtcs [drm_kms_helper]] connector 55 enabled? no
>[   43.342304] [drm:intel_fb_initial_config [i915]] Not using firmware configuration
>[   43.342314] [drm:drm_setup_crtcs [drm_kms_helper]] looking for cmdline mode on connector 41
>[   43.342322] [drm:drm_setup_crtcs [drm_kms_helper]] looking for preferred mode on connector 41 0
>[   43.342331] [drm:drm_setup_crtcs [drm_kms_helper]] found mode 1280x800
>[   43.342339] [drm:drm_setup_crtcs [drm_kms_helper]] picking CRTCs for 8192x8192 config
>[   43.342349] [drm:drm_setup_crtcs [drm_kms_helper]] desired mode 1280x800 set on crtc 33 (0,0)
>[   43.342402] [drm:intelfb_create [i915]] no BIOS fb, allocating a new one
>[   43.344707] [drm:intelfb_create [i915]] allocated 1280x800 fb: 0x00540000
>[   43.344797] [drm:drm_fb_helper_hotplug_event.part.32 [drm_kms_helper]] 
>[   43.344807] [drm:drm_setup_crtcs [drm_kms_helper]] 
>[   43.344820] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:41:LVDS-1]
>[   43.344879] [drm:intel_lvds_detect [i915]] [CONNECTOR:41:LVDS-1]
>[   43.344960] [drm:drm_add_edid_modes.part.28 [drm]] ELD: no CEA Extension found
>[   43.344961] fbcon: inteldrmfb (fb0) is primary device
>[   43.345024] [drm:do_detailed_mode [drm]] composite sync not supported
>[   43.345059] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:41:LVDS-1] probed modes :
>[   43.345077] [drm:drm_mode_debug_printmodeline [drm]] Modeline 44:"1280x800" 60 75500 1280 1344 1392 1512 800 803 809 832 0x48 0xa
>[   43.345086] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:48:VGA-1]
>[   43.345140] [drm:intel_crt_detect [i915]] [CONNECTOR:48:VGA-1] force=1
>[   43.352354] [drm:intel_crt_detect [i915]] CRT not detected via hotplug
>[   43.354666] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   43.354760] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
>[   43.356304] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   43.356339] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus vga
>[   43.356432] [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[   43.356499] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
>[   43.357035] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus vga
>[   43.357086] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
>[   43.357136] [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
>[   43.357148] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:48:VGA-1] disconnected
>[   43.357158] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:51:HDMI-A-1]
>[   43.357211] [drm:intel_sdvo_detect [i915]] [CONNECTOR:51:HDMI-A-1]
>[   43.357265] [drm:intel_sdvo_debug_write [i915]] SDVOB: W: 0B                         (SDVO_CMD_GET_ATTACHED_DISPLAYS)
>[   43.361584] [drm:intel_sdvo_read_response [i915]] SDVOB: R: (Success) 00 00
>[   43.361636] [drm:intel_sdvo_detect [i915]] SDVO response 0 0 [1]
>[   43.361644] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:51:HDMI-A-1] disconnected
>[   43.361653] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:55:SVIDEO-1]
>[   43.361705] [drm:intel_tv_detect [i915]] [CONNECTOR:55:SVIDEO-1] force=1
>[   43.361757] [drm:intel_get_load_detect_pipe [i915]] [CONNECTOR:55:SVIDEO-1], [ENCODER:56:TV]
>[   43.361815] [drm:intel_get_load_detect_pipe [i915]] creating tmp fb for load-detection
>[   43.361894] [drm:intel_atomic_check.part.131 [i915]] [CONNECTOR:55:SVIDEO-1] checking for sink bpp constrains
>[   43.361946] [drm:intel_tv_compute_config [i915]] forcing bpc to 8 for TV
>[   43.361997] [drm:intel_atomic_check.part.131 [i915]] hw max bpp: 24, pipe bpp: 24, dithering: 0
>[   43.362047] [drm:intel_dump_pipe_config [i915]] [CRTC:33:pipe A][modeset]
>[   43.362097] [drm:intel_dump_pipe_config [i915]] output_types: TVOUT (0x20)
>[   43.362146] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: A, pipe bpp: 24, dithering: 0
>[   43.362195] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[   43.362244] [drm:intel_dump_pipe_config [i915]] requested mode:
>[   43.362263] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[   43.362312] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[   43.362329] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[   43.362380] [drm:intel_dump_pipe_config [i915]] crtc timings: 108000 1280 1368 1496 1712 1024 1027 1034 1104, type: 0x40 flags: 0x0
>[   43.362430] [drm:intel_dump_pipe_config [i915]] port clock: 108000, pipe src size: 1280x1024, pixel rate 108000
>[   43.362479] [drm:intel_dump_pipe_config [i915]] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   43.362528] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[   43.362579] [drm:intel_dpll_dump_hw_state [i915]] dpll_hw_state: dpll: 0x0, dpll_md: 0x0, fp0: 0x0, fp1: 0x0
>[   43.362628] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[   43.362677] [drm:intel_dump_pipe_config [i915]] [PLANE:27:plane A] disabled, scaler_id = 0
>[   43.362727] [drm:intel_dump_pipe_config [i915]] [PLANE:30:cursor A] disabled, scaler_id = 0
>[   43.369462] [drm:intel_atomic_commit_tail [i915]] [ENCODER:42:LVDS]
>[   43.369512] [drm:intel_atomic_commit_tail [i915]] [ENCODER:49:CRT]
>[   43.369562] [drm:intel_atomic_commit_tail [i915]] [ENCODER:50:SDVO B]
>[   43.369611] [drm:intel_atomic_commit_tail [i915]] [ENCODER:56:TV]
>[   43.370315] [drm:i965_update_wm [i915]] self-refresh entries: 80, wm: 432
>[   43.370359] [drm:i965_update_wm [i915]] self-refresh watermark: display plane 432 cursor 32
>[   43.370402] [drm:i965_update_wm [i915]] Setting FIFO watermarks - A: 8, B: 8, C: 8, SR 432
>[   43.370447] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is enabled (was disabled)
>[   43.370497] [drm:intel_enable_pipe [i915]] enabling pipe A
>[   53.728287] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:33:pipe A] flip_done timed out
>[   53.728388] [drm:verify_connector_state.isra.111 [i915]] [CONNECTOR:55:SVIDEO-1]
>[   53.728475] [drm:intel_atomic_commit_tail [i915]] [CRTC:33:pipe A]
>[   53.832259] vblank wait timed out on crtc 0
>[   53.832313] ------------[ cut here ]------------
>[   53.832365] WARNING: CPU: 0 PID: 122 at /home/kernel/COD/linux/drivers/gpu/drm/drm_vblank.c:1072 drm_wait_one_vblank+0x19b/0x1b0 [drm]
>[   53.832367] Modules linked in: firewire_ohci firewire_core ahci i915 libahci pata_acpi crc_itu_t psmouse sdhci_pci sdhci sky2 wmi i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops video drm
>[   53.832394] CPU: 0 PID: 122 Comm: kworker/0:2 Tainted: G        W       4.14.0-994-generic #201711180203
>[   53.832397] Hardware name: Dell Inc. Inspiron 1525                   /0U990C, BIOS A16 10/16/2008
>[   53.832480] Workqueue: events i915_hpd_poll_init_work [i915]
>[   53.832482] task: ffff99828eff5700 task.stack: ffffaf56c0928000
>[   53.832498] RIP: 0010:drm_wait_one_vblank+0x19b/0x1b0 [drm]
>[   53.832499] RSP: 0018:ffffaf56c092b9a8 EFLAGS: 00010286
>[   53.832501] RAX: 000000000000001f RBX: ffff99828e6b8000 RCX: 0000000000000000
>[   53.832502] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000246
>[   53.832503] RBP: ffffaf56c092ba08 R08: 000000000000001f R09: 0000000000026d84
>[   53.832504] R10: ffffaf56c092b9a8 R11: 00000000000004a0 R12: 0000000000000000
>[   53.832505] R13: 0000000000000000 R14: 0000000003000002 R15: 0000000000000000
>[   53.832507] FS:  0000000000000000(0000) GS:ffff99829fc00000(0000) knlGS:0000000000000000
>[   53.832508] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>[   53.832510] CR2: 00007ffc0365cff8 CR3: 0000000115c09000 CR4: 00000000000006f0
>[   53.832511] Call Trace:
>[   53.832520]  ? wait_woken+0x80/0x80
>[   53.832571]  intel_get_load_detect_pipe+0x5c6/0x640 [i915]
>[   53.832624]  intel_tv_detect+0x145/0x4d0 [i915]
>[   53.832636]  drm_helper_probe_detect+0x4d/0x90 [drm_kms_helper]
>[   53.832643]  ? drm_helper_probe_detect+0x4d/0x90 [drm_kms_helper]
>[   53.832651]  drm_helper_probe_single_connector_modes+0xe2/0x6f0 [drm_kms_helper]
>[   53.832660]  drm_setup_crtcs+0x139/0x9e0 [drm_kms_helper]
>[   53.832676]  ? drm_printk+0xaf/0xc0 [drm]
>[   53.832684]  drm_fb_helper_hotplug_event.part.32+0x8f/0xb0 [drm_kms_helper]
>[   53.832692]  drm_fb_helper_hotplug_event+0x1f/0x30 [drm_kms_helper]
>[   53.832742]  intel_fbdev_output_poll_changed+0x1a/0x20 [i915]
>[   53.832750]  drm_kms_helper_hotplug_event+0x27/0x30 [drm_kms_helper]
>[   53.832757]  drm_helper_hpd_irq_event+0x114/0x120 [drm_kms_helper]
>[   53.832808]  i915_hpd_poll_init_work+0xd3/0x110 [i915]
>[   53.832812]  process_one_work+0x1e7/0x410
>[   53.832814]  worker_thread+0x32/0x410
>[   53.832817]  kthread+0x125/0x140
>[   53.832819]  ? process_one_work+0x410/0x410
>[   53.832820]  ? kthread_create_on_node+0x70/0x70
>[   53.832825]  ret_from_fork+0x25/0x30
>[   53.832826] Code: ff e8 4a 82 a4 c2 48 8b 7d a0 48 8d 75 a8 e8 8d d8 a8 c2 45 85 ff 0f 85 0c ff ff ff 44 89 e6 48 c7 c7 d8 bf 25 c0 e8 f6 8e aa c2 <0f> ff e9 f6 fe ff ff 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 
>[   53.832857] ---[ end trace a538993ca20dda54 ]---
>[   53.852715] [drm:intel_tv_detect [i915]] TV detected: c00c7, 7f0000aa
>[   53.852808] [drm:intel_tv_detect [i915]] Unrecognised TV connection
>[   53.870217] [drm:intel_release_load_detect_pipe [i915]] [CONNECTOR:55:SVIDEO-1], [ENCODER:56:TV]
>[   63.968286] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:33:pipe A] flip_done timed out
>[   74.208235] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CONNECTOR:55:SVIDEO-1] flip_done timed out
>[   84.448236] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:27:plane A] flip_done timed out
>[   84.448324] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was enabled)
>[   84.549993] vblank wait timed out on crtc 0
>[   84.550024] ------------[ cut here ]------------
>[   84.550056] WARNING: CPU: 0 PID: 122 at /home/kernel/COD/linux/drivers/gpu/drm/drm_vblank.c:1072 drm_wait_one_vblank+0x19b/0x1b0 [drm]
>[   84.550058] Modules linked in: firewire_ohci firewire_core ahci i915 libahci pata_acpi crc_itu_t psmouse sdhci_pci sdhci sky2 wmi i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops video drm
>[   84.550081] CPU: 0 PID: 122 Comm: kworker/0:2 Tainted: G        W       4.14.0-994-generic #201711180203
>[   84.550082] Hardware name: Dell Inc. Inspiron 1525                   /0U990C, BIOS A16 10/16/2008
>[   84.550179] Workqueue: events i915_hpd_poll_init_work [i915]
>[   84.550182] task: ffff99828eff5700 task.stack: ffffaf56c0928000
>[   84.550211] RIP: 0010:drm_wait_one_vblank+0x19b/0x1b0 [drm]
>[   84.550213] RSP: 0018:ffffaf56c092b888 EFLAGS: 00010282
>[   84.550221] RAX: 000000000000001f RBX: ffff99828e6b8000 RCX: 0000000000000000
>[   84.550222] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000246
>[   84.550223] RBP: ffffaf56c092b8e8 R08: 000000000000001f R09: 0000000000025ea8
>[   84.550224] R10: ffffaf56c092b888 R11: 00000000000004d0 R12: 0000000000000000
>[   84.550225] R13: 0000000000000000 R14: 0000000004000002 R15: 0000000000000000
>[   84.550227] FS:  0000000000000000(0000) GS:ffff99829fc00000(0000) knlGS:0000000000000000
>[   84.550229] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>[   84.550230] CR2: 00007ffc0365cff8 CR3: 0000000115c09000 CR4: 00000000000006f0
>[   84.550231] Call Trace:
>[   84.550234]  ? wait_woken+0x80/0x80
>[   84.550286]  intel_pre_plane_update+0xf8/0x130 [i915]
>[   84.550337]  intel_atomic_commit_tail+0xda/0xc60 [i915]
>[   84.550387]  ? intel_atomic_commit_ready+0x48/0x54 [i915]
>[   84.550430]  ? __i915_sw_fence_complete+0xb4/0x190 [i915]
>[   84.550481]  intel_atomic_commit+0x268/0x290 [i915]
>[   84.550498]  drm_atomic_commit+0x4b/0x50 [drm]
>[   84.550506]  drm_atomic_helper_commit_duplicated_state+0xdd/0x100 [drm_kms_helper]
>[   84.550557]  intel_release_load_detect_pipe+0x50/0x90 [i915]
>[   84.550609]  intel_tv_detect+0x373/0x4d0 [i915]
>[   84.550618]  drm_helper_probe_detect+0x4d/0x90 [drm_kms_helper]
>[   84.550626]  ? drm_helper_probe_detect+0x4d/0x90 [drm_kms_helper]
>[   84.550634]  drm_helper_probe_single_connector_modes+0xe2/0x6f0 [drm_kms_helper]
>[   84.550643]  drm_setup_crtcs+0x139/0x9e0 [drm_kms_helper]
>[   84.550658]  ? drm_printk+0xaf/0xc0 [drm]
>[   84.550667]  drm_fb_helper_hotplug_event.part.32+0x8f/0xb0 [drm_kms_helper]
>[   84.550675]  drm_fb_helper_hotplug_event+0x1f/0x30 [drm_kms_helper]
>[   84.550725]  intel_fbdev_output_poll_changed+0x1a/0x20 [i915]
>[   84.550732]  drm_kms_helper_hotplug_event+0x27/0x30 [drm_kms_helper]
>[   84.550740]  drm_helper_hpd_irq_event+0x114/0x120 [drm_kms_helper]
>[   84.550790]  i915_hpd_poll_init_work+0xd3/0x110 [i915]
>[   84.550793]  process_one_work+0x1e7/0x410
>[   84.550795]  worker_thread+0x32/0x410
>[   84.550797]  kthread+0x125/0x140
>[   84.550799]  ? process_one_work+0x410/0x410
>[   84.550801]  ? kthread_create_on_node+0x70/0x70
>[   84.550803]  ret_from_fork+0x25/0x30
>[   84.550805] Code: ff e8 4a 82 a4 c2 48 8b 7d a0 48 8d 75 a8 e8 8d d8 a8 c2 45 85 ff 0f 85 0c ff ff ff 44 89 e6 48 c7 c7 d8 bf 25 c0 e8 f6 8e aa c2 <0f> ff e9 f6 fe ff ff 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 
>[   84.550836] ---[ end trace a538993ca20dda55 ]---
>[   84.550897] [drm:intel_disable_pipe [i915]] disabling pipe A
>[   84.602257] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was disabled)
>[   84.602337] [drm:i965_update_wm [i915]] Setting FIFO watermarks - A: 8, B: 8, C: 8, SR 1
>[   84.602414] [drm:intel_atomic_commit_tail [i915]] [ENCODER:42:LVDS]
>[   84.602463] [drm:intel_atomic_commit_tail [i915]] [ENCODER:49:CRT]
>[   84.602513] [drm:intel_atomic_commit_tail [i915]] [ENCODER:50:SDVO B]
>[   84.602563] [drm:intel_atomic_commit_tail [i915]] [ENCODER:56:TV]
>[   84.602612] [drm:verify_connector_state.isra.111 [i915]] [CONNECTOR:55:SVIDEO-1]
>[   84.602668] [drm:intel_atomic_commit_tail [i915]] [CRTC:33:pipe A]
>[   84.602685] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:55:SVIDEO-1] disconnected
>[   84.602696] [drm:drm_setup_crtcs [drm_kms_helper]] connector 41 enabled? yes
>[   84.602704] [drm:drm_setup_crtcs [drm_kms_helper]] connector 48 enabled? no
>[   84.602712] [drm:drm_setup_crtcs [drm_kms_helper]] connector 51 enabled? no
>[   84.602720] [drm:drm_setup_crtcs [drm_kms_helper]] connector 55 enabled? no
>[   84.602774] [drm:intel_fb_initial_config [i915]] Not using firmware configuration
>[   84.602783] [drm:drm_setup_crtcs [drm_kms_helper]] looking for cmdline mode on connector 41
>[   84.602792] [drm:drm_setup_crtcs [drm_kms_helper]] looking for preferred mode on connector 41 0
>[   84.602800] [drm:drm_setup_crtcs [drm_kms_helper]] found mode 1280x800
>[   84.602808] [drm:drm_setup_crtcs [drm_kms_helper]] picking CRTCs for 1280x800 config
>[   84.602820] [drm:drm_setup_crtcs [drm_kms_helper]] desired mode 1280x800 set on crtc 33 (0,0)
>[   84.602898] [drm:intel_atomic_check.part.131 [i915]] [CONNECTOR:41:LVDS-1] checking for sink bpp constrains
>[   84.602951] [drm:intel_lvds_compute_config [i915]] forcing display bpp (was 24) to LVDS (18)
>[   84.603003] [drm:intel_atomic_check.part.131 [i915]] hw max bpp: 24, pipe bpp: 18, dithering: 1
>[   84.603053] [drm:intel_dump_pipe_config [i915]] [CRTC:33:pipe A][modeset]
>[   84.603103] [drm:intel_dump_pipe_config [i915]] output_types: LVDS (0x10)
>[   84.603152] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: A, pipe bpp: 18, dithering: 1
>[   84.603201] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[   84.603249] [drm:intel_dump_pipe_config [i915]] requested mode:
>[   84.603268] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"1280x800" 60 75500 1280 1344 1392 1512 800 803 809 832 0x48 0xa
>[   84.603317] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[   84.603334] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"1280x800" 60 75500 1280 1344 1392 1512 800 803 809 832 0x48 0xa
>[   84.603384] [drm:intel_dump_pipe_config [i915]] crtc timings: 75500 1280 1344 1392 1512 800 803 809 832, type: 0x48 flags: 0xa
>[   84.603434] [drm:intel_dump_pipe_config [i915]] port clock: 75500, pipe src size: 1280x800, pixel rate 75500
>[   84.603483] [drm:intel_dump_pipe_config [i915]] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   84.603531] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[   84.603582] [drm:intel_dpll_dump_hw_state [i915]] dpll_hw_state: dpll: 0x0, dpll_md: 0x0, fp0: 0x0, fp1: 0x0
>[   84.603630] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[   84.603679] [drm:intel_dump_pipe_config [i915]] [PLANE:27:plane A] disabled, scaler_id = 0
>[   84.603728] [drm:intel_dump_pipe_config [i915]] [PLANE:30:cursor A] disabled, scaler_id = 0
>[   84.603782] [drm:i9xx_crtc_compute_clock [i915]] using SSC reference clock of 100000 kHz
>[   84.922548] [drm:intel_disable_pipe [i915]] disabling pipe B
>[   84.930885] [drm:i9xx_crtc_disable [i915]] disabling pfit, current: 0xa0000000
>[   84.930970] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was disabled)
>[   84.931032] [drm:i965_update_wm [i915]] Setting FIFO watermarks - A: 8, B: 8, C: 8, SR 1
>[   84.931085] [drm:intel_atomic_commit_tail [i915]] [ENCODER:42:LVDS]
>[   84.931134] [drm:intel_atomic_commit_tail [i915]] [ENCODER:49:CRT]
>[   84.931184] [drm:intel_atomic_commit_tail [i915]] [ENCODER:50:SDVO B]
>[   84.931233] [drm:intel_atomic_commit_tail [i915]] [ENCODER:56:TV]
>[   84.931910] [drm:i965_update_wm [i915]] self-refresh entries: 80, wm: 432
>[   84.931953] [drm:i965_update_wm [i915]] self-refresh watermark: display plane 432 cursor 32
>[   84.931996] [drm:i965_update_wm [i915]] Setting FIFO watermarks - A: 8, B: 8, C: 8, SR 432
>[   84.932040] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is enabled (was disabled)
>[   84.932103] [drm:intel_enable_pipe [i915]] enabling pipe A
>[   85.320839] random: crng init done
>[   85.433267] [drm:verify_connector_state.isra.111 [i915]] [CONNECTOR:41:LVDS-1]
>[   85.433362] [drm:intel_atomic_commit_tail [i915]] [CRTC:33:pipe A]
>[   85.433440] [drm:intel_atomic_commit_tail [i915]] [CRTC:40:pipe B]
>[   85.433479] [drm:drm_fb_helper_hotplug_event.part.32 [drm_kms_helper]] 
>[   85.433487] [drm:drm_setup_crtcs [drm_kms_helper]] 
>[   85.433497] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:41:LVDS-1]
>[   85.433551] [drm:intel_lvds_detect [i915]] [CONNECTOR:41:LVDS-1]
>[   85.433573] [drm:drm_add_edid_modes.part.28 [drm]] ELD: no CEA Extension found
>[   85.433605] [drm:do_detailed_mode [drm]] composite sync not supported
>[   85.433634] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:41:LVDS-1] probed modes :
>[   85.433652] [drm:drm_mode_debug_printmodeline [drm]] Modeline 44:"1280x800" 60 75500 1280 1344 1392 1512 800 803 809 832 0x48 0xa
>[   85.433660] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:48:VGA-1]
>[   85.433714] [drm:intel_crt_detect [i915]] [CONNECTOR:48:VGA-1] force=1
>[   85.440560] [drm:intel_crt_detect [i915]] CRT not detected via hotplug
>[   85.442882] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   85.442976] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
>[   85.445293] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   85.445324] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus vga
>[   85.445416] [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[   85.445481] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
>[   85.446017] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus vga
>[   85.446068] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
>[   85.446118] [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
>[   85.446127] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:48:VGA-1] disconnected
>[   85.446136] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:51:HDMI-A-1]
>[   85.446188] [drm:intel_sdvo_detect [i915]] [CONNECTOR:51:HDMI-A-1]
>[   85.446242] [drm:intel_sdvo_debug_write [i915]] SDVOB: W: 0B                         (SDVO_CMD_GET_ATTACHED_DISPLAYS)
>[   85.450550] [drm:intel_sdvo_read_response [i915]] SDVOB: R: (Success) 00 00
>[   85.450601] [drm:intel_sdvo_detect [i915]] SDVO response 0 0 [1]
>[   85.450609] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:51:HDMI-A-1] disconnected
>[   85.450617] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:55:SVIDEO-1]
>[   85.450669] [drm:intel_tv_detect [i915]] [CONNECTOR:55:SVIDEO-1] force=1
>[   85.450721] [drm:intel_get_load_detect_pipe [i915]] [CONNECTOR:55:SVIDEO-1], [ENCODER:56:TV]
>[   85.450786] [drm:intel_get_load_detect_pipe [i915]] creating tmp fb for load-detection
>[   85.450863] [drm:intel_atomic_check.part.131 [i915]] [CONNECTOR:55:SVIDEO-1] checking for sink bpp constrains
>[   85.450915] [drm:intel_tv_compute_config [i915]] forcing bpc to 8 for TV
>[   85.450965] [drm:intel_atomic_check.part.131 [i915]] hw max bpp: 24, pipe bpp: 24, dithering: 0
>[   85.451015] [drm:intel_dump_pipe_config [i915]] [CRTC:40:pipe B][modeset]
>[   85.451065] [drm:intel_dump_pipe_config [i915]] output_types: TVOUT (0x20)
>[   85.451114] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 24, dithering: 0
>[   85.451163] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[   85.451211] [drm:intel_dump_pipe_config [i915]] requested mode:
>[   85.451230] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[   85.451279] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[   85.451296] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[   85.451347] [drm:intel_dump_pipe_config [i915]] crtc timings: 108000 1280 1368 1496 1712 1024 1027 1034 1104, type: 0x40 flags: 0x0
>[   85.451396] [drm:intel_dump_pipe_config [i915]] port clock: 108000, pipe src size: 1280x1024, pixel rate 108000
>[   85.451446] [drm:intel_dump_pipe_config [i915]] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   85.451495] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[   85.451546] [drm:intel_dpll_dump_hw_state [i915]] dpll_hw_state: dpll: 0x98046a00, dpll_md: 0x3, fp0: 0x10f08, fp1: 0x31108
>[   85.451595] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[   85.451644] [drm:intel_dump_pipe_config [i915]] [PLANE:34:plane B] disabled, scaler_id = 0
>[   85.451693] [drm:intel_dump_pipe_config [i915]] [PLANE:37:cursor B] disabled, scaler_id = 0
>[   85.458152] [drm:intel_atomic_commit_tail [i915]] [ENCODER:42:LVDS]
>[   85.458203] [drm:intel_atomic_commit_tail [i915]] [ENCODER:49:CRT]
>[   85.458253] [drm:intel_atomic_commit_tail [i915]] [ENCODER:50:SDVO B]
>[   85.458302] [drm:intel_atomic_commit_tail [i915]] [ENCODER:56:TV]
>[   85.459005] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was enabled)
>[   85.459049] [drm:i965_update_wm [i915]] Setting FIFO watermarks - A: 8, B: 8, C: 8, SR 1
>[   85.459099] [drm:intel_enable_pipe [i915]] enabling pipe B
>[   95.712251] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:40:pipe B] flip_done timed out
>[   95.712351] [drm:verify_connector_state.isra.111 [i915]] [CONNECTOR:55:SVIDEO-1]
>[   95.712448] [drm:intel_atomic_commit_tail [i915]] [CRTC:40:pipe B]
>[   95.816255] vblank wait timed out on crtc 1
>[   95.816310] ------------[ cut here ]------------
>[   95.816357] WARNING: CPU: 1 PID: 94 at /home/kernel/COD/linux/drivers/gpu/drm/drm_vblank.c:1072 drm_wait_one_vblank+0x19b/0x1b0 [drm]
>[   95.816358] Modules linked in: firewire_ohci firewire_core ahci i915 libahci pata_acpi crc_itu_t psmouse sdhci_pci sdhci sky2 wmi i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops video drm
>[   95.816383] CPU: 1 PID: 94 Comm: kworker/1:2 Tainted: G        W       4.14.0-994-generic #201711180203
>[   95.816386] Hardware name: Dell Inc. Inspiron 1525                   /0U990C, BIOS A16 10/16/2008
>[   95.816402] Workqueue: events output_poll_execute [drm_kms_helper]
>[   95.816405] task: ffff99828effc140 task.stack: ffffaf56c0908000
>[   95.816434] RIP: 0010:drm_wait_one_vblank+0x19b/0x1b0 [drm]
>[   95.816436] RSP: 0018:ffffaf56c090b9f8 EFLAGS: 00010282
>[   95.816440] RAX: 000000000000001f RBX: ffff99828e6b8000 RCX: 0000000000000000
>[   95.816442] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000246
>[   95.816444] RBP: ffffaf56c090ba58 R08: 000000000000001f R09: 0000000000022784
>[   95.816446] R10: ffffaf56c090b9f8 R11: 0000000000000575 R12: 0000000000000001
>[   95.816448] R13: 0000000000000168 R14: 0000000001001347 R15: 0000000000000000
>[   95.816451] FS:  0000000000000000(0000) GS:ffff99829fd00000(0000) knlGS:0000000000000000
>[   95.816459] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>[   95.816460] CR2: 00005646beeacca0 CR3: 0000000115c09000 CR4: 00000000000006e0
>[   95.816462] Call Trace:
>[   95.816470]  ? wait_woken+0x80/0x80
>[   95.816522]  intel_get_load_detect_pipe+0x5c6/0x640 [i915]
>[   95.816575]  intel_tv_detect+0x145/0x4d0 [i915]
>[   95.816585]  drm_helper_probe_detect+0x4d/0x90 [drm_kms_helper]
>[   95.816593]  ? drm_helper_probe_detect+0x4d/0x90 [drm_kms_helper]
>[   95.816601]  drm_helper_probe_single_connector_modes+0xe2/0x6f0 [drm_kms_helper]
>[   95.816610]  drm_setup_crtcs+0x139/0x9e0 [drm_kms_helper]
>[   95.816625]  ? drm_printk+0xaf/0xc0 [drm]
>[   95.816634]  drm_fb_helper_hotplug_event.part.32+0x8f/0xb0 [drm_kms_helper]
>[   95.816641]  drm_fb_helper_hotplug_event+0x1f/0x30 [drm_kms_helper]
>[   95.816692]  intel_fbdev_output_poll_changed+0x1a/0x20 [i915]
>[   95.816700]  drm_kms_helper_hotplug_event+0x27/0x30 [drm_kms_helper]
>[   95.816707]  output_poll_execute+0xa3/0x1b0 [drm_kms_helper]
>[   95.816711]  process_one_work+0x1e7/0x410
>[   95.816713]  worker_thread+0x32/0x410
>[   95.816716]  kthread+0x125/0x140
>[   95.816718]  ? process_one_work+0x410/0x410
>[   95.816719]  ? kthread_create_on_node+0x70/0x70
>[   95.816721]  ? kthread_create_on_node+0x70/0x70
>[   95.816725]  ret_from_fork+0x25/0x30
>[   95.816726] Code: ff e8 4a 82 a4 c2 48 8b 7d a0 48 8d 75 a8 e8 8d d8 a8 c2 45 85 ff 0f 85 0c ff ff ff 44 89 e6 48 c7 c7 d8 bf 25 c0 e8 f6 8e aa c2 <0f> ff e9 f6 fe ff ff 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 
>[   95.816757] ---[ end trace a538993ca20dda56 ]---
>[   95.837911] [drm:intel_tv_detect [i915]] TV detected: 400c00c7, 7f0000aa
>[   95.838004] [drm:intel_tv_detect [i915]] Unrecognised TV connection
>[   95.855420] [drm:intel_release_load_detect_pipe [i915]] [CONNECTOR:55:SVIDEO-1], [ENCODER:56:TV]
>[  105.952239] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:40:pipe B] flip_done timed out
>[  116.192270] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CONNECTOR:55:SVIDEO-1] flip_done timed out
>[  126.432252] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:34:plane B] flip_done timed out
>[  126.432367] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was disabled)
>[  126.432472] [drm:intel_disable_pipe [i915]] disabling pipe B
>[  126.437057] [drm:i965_update_wm [i915]] self-refresh entries: 80, wm: 432
>[  126.437137] [drm:i965_update_wm [i915]] self-refresh watermark: display plane 432 cursor 32
>[  126.437203] [drm:i965_update_wm [i915]] Setting FIFO watermarks - A: 8, B: 8, C: 8, SR 432
>[  126.437246] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is enabled (was disabled)
>[  126.437302] [drm:intel_atomic_commit_tail [i915]] [ENCODER:42:LVDS]
>[  126.437353] [drm:intel_atomic_commit_tail [i915]] [ENCODER:49:CRT]
>[  126.437404] [drm:intel_atomic_commit_tail [i915]] [ENCODER:50:SDVO B]
>[  126.437454] [drm:intel_atomic_commit_tail [i915]] [ENCODER:56:TV]
>[  126.437505] [drm:verify_connector_state.isra.111 [i915]] [CONNECTOR:55:SVIDEO-1]
>[  126.437563] [drm:intel_atomic_commit_tail [i915]] [CRTC:40:pipe B]
>[  126.437585] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:55:SVIDEO-1] disconnected
>[  126.437596] [drm:drm_setup_crtcs [drm_kms_helper]] connector 41 enabled? yes
>[  126.437604] [drm:drm_setup_crtcs [drm_kms_helper]] connector 48 enabled? no
>[  126.437612] [drm:drm_setup_crtcs [drm_kms_helper]] connector 51 enabled? no
>[  126.437620] [drm:drm_setup_crtcs [drm_kms_helper]] connector 55 enabled? no
>[  126.437675] [drm:intel_fb_initial_config [i915]] Not using firmware configuration
>[  126.437685] [drm:drm_setup_crtcs [drm_kms_helper]] looking for cmdline mode on connector 41
>[  126.437693] [drm:drm_setup_crtcs [drm_kms_helper]] looking for preferred mode on connector 41 0
>[  126.437701] [drm:drm_setup_crtcs [drm_kms_helper]] found mode 1280x800
>[  126.437709] [drm:drm_setup_crtcs [drm_kms_helper]] picking CRTCs for 1280x800 config
>[  126.437720] [drm:drm_setup_crtcs [drm_kms_helper]] desired mode 1280x800 set on crtc 33 (0,0)
>[  126.444441] [drm:intel_tv_detect [i915]] [CONNECTOR:55:SVIDEO-1] force=0
>[  126.461108] Console: switching to colour frame buffer device 160x50
>[  126.461139] [drm:drm_fb_helper_hotplug_event.part.32 [drm_kms_helper]] 
>[  126.461153] [drm:drm_setup_crtcs [drm_kms_helper]] 
>[  126.461170] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:41:LVDS-1]
>[  126.461269] [drm:intel_lvds_detect [i915]] [CONNECTOR:41:LVDS-1]
>[  126.461316] [drm:drm_add_edid_modes.part.28 [drm]] ELD: no CEA Extension found
>[  126.461345] [drm:do_detailed_mode [drm]] composite sync not supported
>[  126.461375] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:41:LVDS-1] probed modes :
>[  126.461393] [drm:drm_mode_debug_printmodeline [drm]] Modeline 44:"1280x800" 60 75500 1280 1344 1392 1512 800 803 809 832 0x48 0xa
>[  126.461401] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:48:VGA-1]
>[  126.461454] [drm:intel_crt_detect [i915]] [CONNECTOR:48:VGA-1] force=1
>[  126.468285] [drm:intel_crt_detect [i915]] CRT not detected via hotplug
>[  126.470600] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  126.470693] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  126.472314] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  126.472345] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus vga
>[  126.472437] [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  126.472501] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  126.473037] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus vga
>[  126.473088] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  126.473138] [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
>[  126.473147] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:48:VGA-1] disconnected
>[  126.473156] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:51:HDMI-A-1]
>[  126.473208] [drm:intel_sdvo_detect [i915]] [CONNECTOR:51:HDMI-A-1]
>[  126.473262] [drm:intel_sdvo_debug_write [i915]] SDVOB: W: 0B                         (SDVO_CMD_GET_ATTACHED_DISPLAYS)
>[  126.477574] [drm:intel_sdvo_read_response [i915]] SDVOB: R: (Success) 00 00
>[  126.477625] [drm:intel_sdvo_detect [i915]] SDVO response 0 0 [1]
>[  126.477634] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:51:HDMI-A-1] disconnected
>[  126.477642] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:55:SVIDEO-1]
>[  126.477693] [drm:intel_tv_detect [i915]] [CONNECTOR:55:SVIDEO-1] force=1
>[  126.477760] [drm:intel_get_load_detect_pipe [i915]] [CONNECTOR:55:SVIDEO-1], [ENCODER:56:TV]
>[  126.477814] [drm:intel_get_load_detect_pipe [i915]] creating tmp fb for load-detection
>[  126.477888] [drm:intel_atomic_check.part.131 [i915]] [CONNECTOR:55:SVIDEO-1] checking for sink bpp constrains
>[  126.477939] [drm:intel_tv_compute_config [i915]] forcing bpc to 8 for TV
>[  126.477990] [drm:intel_atomic_check.part.131 [i915]] hw max bpp: 24, pipe bpp: 24, dithering: 0
>[  126.478041] [drm:intel_dump_pipe_config [i915]] [CRTC:40:pipe B][modeset]
>[  126.478090] [drm:intel_dump_pipe_config [i915]] output_types: TVOUT (0x20)
>[  126.478140] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 24, dithering: 0
>[  126.478189] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[  126.478237] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  126.478256] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[  126.478305] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  126.478322] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[  126.478373] [drm:intel_dump_pipe_config [i915]] crtc timings: 108000 1280 1368 1496 1712 1024 1027 1034 1104, type: 0x40 flags: 0x0
>[  126.478422] [drm:intel_dump_pipe_config [i915]] port clock: 108000, pipe src size: 1280x1024, pixel rate 108000
>[  126.478472] [drm:intel_dump_pipe_config [i915]] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  126.478521] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  126.478572] [drm:intel_dpll_dump_hw_state [i915]] dpll_hw_state: dpll: 0x98046a00, dpll_md: 0x3, fp0: 0x10f08, fp1: 0x31108
>[  126.478621] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  126.478670] [drm:intel_dump_pipe_config [i915]] [PLANE:34:plane B] disabled, scaler_id = 0
>[  126.478719] [drm:intel_dump_pipe_config [i915]] [PLANE:37:cursor B] disabled, scaler_id = 0
>[  126.485328] [drm:intel_atomic_commit_tail [i915]] [ENCODER:42:LVDS]
>[  126.485379] [drm:intel_atomic_commit_tail [i915]] [ENCODER:49:CRT]
>[  126.485428] [drm:intel_atomic_commit_tail [i915]] [ENCODER:50:SDVO B]
>[  126.485478] [drm:intel_atomic_commit_tail [i915]] [ENCODER:56:TV]
>[  126.486180] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was enabled)
>[  126.486224] [drm:i965_update_wm [i915]] Setting FIFO watermarks - A: 8, B: 8, C: 8, SR 1
>[  126.486274] [drm:intel_enable_pipe [i915]] enabling pipe B
>[  136.672281] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:40:pipe B] flip_done timed out
>[  136.672381] [drm:verify_connector_state.isra.111 [i915]] [CONNECTOR:55:SVIDEO-1]
>[  136.672472] [drm:intel_atomic_commit_tail [i915]] [CRTC:40:pipe B]
>[  136.776258] vblank wait timed out on crtc 1
>[  136.776312] ------------[ cut here ]------------
>[  136.776361] WARNING: CPU: 1 PID: 94 at /home/kernel/COD/linux/drivers/gpu/drm/drm_vblank.c:1072 drm_wait_one_vblank+0x19b/0x1b0 [drm]
>[  136.776362] Modules linked in: firewire_ohci firewire_core ahci i915 libahci pata_acpi crc_itu_t psmouse sdhci_pci sdhci sky2 wmi i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops video drm
>[  136.776387] CPU: 1 PID: 94 Comm: kworker/1:2 Tainted: G        W       4.14.0-994-generic #201711180203
>[  136.776390] Hardware name: Dell Inc. Inspiron 1525                   /0U990C, BIOS A16 10/16/2008
>[  136.776406] Workqueue: events output_poll_execute [drm_kms_helper]
>[  136.776410] task: ffff99828effc140 task.stack: ffffaf56c0908000
>[  136.776439] RIP: 0010:drm_wait_one_vblank+0x19b/0x1b0 [drm]
>[  136.776441] RSP: 0018:ffffaf56c090b9f8 EFLAGS: 00010282
>[  136.776444] RAX: 000000000000001f RBX: ffff99828e6b8000 RCX: 0000000000000000
>[  136.776446] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000246
>[  136.776448] RBP: ffffaf56c090ba58 R08: 000000000000001f R09: 000000000001fae0
>[  136.776456] R10: ffffaf56c090b9f8 R11: 00000000000005f9 R12: 0000000000000001
>[  136.776457] R13: 0000000000000168 R14: 0000000003001348 R15: 0000000000000000
>[  136.776458] FS:  0000000000000000(0000) GS:ffff99829fd00000(0000) knlGS:0000000000000000
>[  136.776460] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>[  136.776461] CR2: 00007f2c18c74860 CR3: 0000000115c09000 CR4: 00000000000006e0
>[  136.776463] Call Trace:
>[  136.776470]  ? wait_woken+0x80/0x80
>[  136.776522]  intel_get_load_detect_pipe+0x5c6/0x640 [i915]
>[  136.776575]  intel_tv_detect+0x145/0x4d0 [i915]
>[  136.776585]  drm_helper_probe_detect+0x4d/0x90 [drm_kms_helper]
>[  136.776593]  ? drm_helper_probe_detect+0x4d/0x90 [drm_kms_helper]
>[  136.776601]  drm_helper_probe_single_connector_modes+0xe2/0x6f0 [drm_kms_helper]
>[  136.776610]  drm_setup_crtcs+0x139/0x9e0 [drm_kms_helper]
>[  136.776625]  ? drm_printk+0xaf/0xc0 [drm]
>[  136.776634]  drm_fb_helper_hotplug_event.part.32+0x8f/0xb0 [drm_kms_helper]
>[  136.776641]  drm_fb_helper_hotplug_event+0x1f/0x30 [drm_kms_helper]
>[  136.776692]  intel_fbdev_output_poll_changed+0x1a/0x20 [i915]
>[  136.776700]  drm_kms_helper_hotplug_event+0x27/0x30 [drm_kms_helper]
>[  136.776707]  output_poll_execute+0x187/0x1b0 [drm_kms_helper]
>[  136.776711]  process_one_work+0x1e7/0x410
>[  136.776713]  worker_thread+0x253/0x410
>[  136.776716]  kthread+0x125/0x140
>[  136.776718]  ? process_one_work+0x410/0x410
>[  136.776720]  ? kthread_create_on_node+0x70/0x70
>[  136.776721]  ? kthread_create_on_node+0x70/0x70
>[  136.776725]  ret_from_fork+0x25/0x30
>[  136.776727] Code: ff e8 4a 82 a4 c2 48 8b 7d a0 48 8d 75 a8 e8 8d d8 a8 c2 45 85 ff 0f 85 0c ff ff ff 44 89 e6 48 c7 c7 d8 bf 25 c0 e8 f6 8e aa c2 <0f> ff e9 f6 fe ff ff 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 
>[  136.776758] ---[ end trace a538993ca20dda57 ]---
>[  136.798339] [drm:intel_tv_detect [i915]] TV detected: 400c00c7, 7f0000aa
>[  136.798433] [drm:intel_tv_detect [i915]] Unrecognised TV connection
>[  136.815848] [drm:intel_release_load_detect_pipe [i915]] [CONNECTOR:55:SVIDEO-1], [ENCODER:56:TV]
>[  146.912239] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:40:pipe B] flip_done timed out
>[  157.152064] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CONNECTOR:55:SVIDEO-1] flip_done timed out
>[  167.392238] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:34:plane B] flip_done timed out
>[  167.392323] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was disabled)
>[  167.392430] [drm:intel_disable_pipe [i915]] disabling pipe B
>[  167.397020] [drm:i965_update_wm [i915]] self-refresh entries: 80, wm: 432
>[  167.397100] [drm:i965_update_wm [i915]] self-refresh watermark: display plane 432 cursor 32
>[  167.397167] [drm:i965_update_wm [i915]] Setting FIFO watermarks - A: 8, B: 8, C: 8, SR 432
>[  167.397211] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is enabled (was disabled)
>[  167.397264] [drm:intel_atomic_commit_tail [i915]] [ENCODER:42:LVDS]
>[  167.397314] [drm:intel_atomic_commit_tail [i915]] [ENCODER:49:CRT]
>[  167.397364] [drm:intel_atomic_commit_tail [i915]] [ENCODER:50:SDVO B]
>[  167.397414] [drm:intel_atomic_commit_tail [i915]] [ENCODER:56:TV]
>[  167.397464] [drm:verify_connector_state.isra.111 [i915]] [CONNECTOR:55:SVIDEO-1]
>[  167.397520] [drm:intel_atomic_commit_tail [i915]] [CRTC:40:pipe B]
>[  167.397537] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:55:SVIDEO-1] disconnected
>[  167.397548] [drm:drm_setup_crtcs [drm_kms_helper]] connector 41 enabled? yes
>[  167.397555] [drm:drm_setup_crtcs [drm_kms_helper]] connector 48 enabled? no
>[  167.397563] [drm:drm_setup_crtcs [drm_kms_helper]] connector 51 enabled? no
>[  167.397571] [drm:drm_setup_crtcs [drm_kms_helper]] connector 55 enabled? no
>[  167.397625] [drm:intel_fb_initial_config [i915]] Not using firmware configuration
>[  167.397635] [drm:drm_setup_crtcs [drm_kms_helper]] looking for cmdline mode on connector 41
>[  167.397643] [drm:drm_setup_crtcs [drm_kms_helper]] looking for preferred mode on connector 41 0
>[  167.397651] [drm:drm_setup_crtcs [drm_kms_helper]] found mode 1280x800
>[  167.397659] [drm:drm_setup_crtcs [drm_kms_helper]] picking CRTCs for 1280x800 config
>[  167.397670] [drm:drm_setup_crtcs [drm_kms_helper]] desired mode 1280x800 set on crtc 33 (0,0)
>[  167.738360] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[  172.874501] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null)
>[  173.140539] ip_tables: (C) 2000-2006 Netfilter Core Team
>[  173.152804] systemd[1]: systemd 234 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN default-hierarchy=hybrid)
>[  173.156676] systemd[1]: Detected architecture x86-64.
>[  173.168963] systemd[1]: Set hostname to <i1525>.
>[  173.480213] systemd[1]: Listening on fsck to fsckd communication Socket.
>[  173.485010] systemd[1]: Listening on Journal Socket.
>[  173.489676] systemd[1]: Listening on Device-mapper event daemon FIFOs.
>[  173.494384] systemd[1]: Listening on udev Kernel Socket.
>[  173.499361] systemd[1]: Created slice System Slice.
>[  173.505179] systemd[1]: Mounting Huge Pages File System...
>[  173.511620] systemd[1]: Starting Create list of required static device nodes for the current kernel...
>[  173.620354] lp: driver loaded but no devices found
>[  173.629508] ppdev: user-space parallel port driver
>[  173.869633] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro
>[  173.980082] systemd-journald[307]: Received request to flush runtime journal from PID 1
>[  174.137188] Adding 2097148k swap on /swapfile.  Priority:-2 extents:6 across:2260988k SSFS
>[  174.457024] zram: Added device: zram0
>[  174.457574] zram: Added device: zram1
>[  174.506306] zram0: detected capacity change from 0 to 1032564736
>[  174.530149] Adding 1008360k swap on /dev/zram0.  Priority:5 extents:1 across:1008360k SSFS
>[  174.534232] zram1: detected capacity change from 0 to 1032564736
>[  174.557956] Adding 1008360k swap on /dev/zram1.  Priority:5 extents:1 across:1008360k SSFS
>[  174.711683] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
>[  174.845697] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2)
>[  174.862130] dell-wmi 9DBB5994-A997-11DA-B012-B622A1EF5492: Detected Dell WMI interface version 1
>[  174.862264] input: Dell WMI hotkeys as /devices/platform/PNP0C14:00/wmi_bus/wmi_bus-PNP0C14:00/9DBB5994-A997-11DA-B012-B622A1EF5492/input/input13
>[  174.906234] r592: driver successfully loaded
>[  174.958035] r852: driver loaded successfully
>[  175.150147] intel_powerclamp: No package C-state available
>[  175.561234] iwl4965: Intel(R) Wireless WiFi 4965 driver for Linux, in-tree:
>[  175.561236] iwl4965: Copyright(c) 2003-2011 Intel Corporation
>[  175.561324] iwl4965 0000:0b:00.0: can't disable ASPM; OS doesn't have ASPM control
>[  175.561570] iwl4965 0000:0b:00.0: Detected Intel(R) Wireless WiFi Link 4965AGN, REV=0x4
>[  175.604812] iwl4965 0000:0b:00.0: device EEPROM VER=0x36, CALIB=0x5
>[  175.850753] IPv6: ADDRCONF(NETDEV_UP): enp9s0: link is not ready
>[  175.853649] sky2 0000:09:00.0 enp9s0: enabling interface
>[  175.855090] IPv6: ADDRCONF(NETDEV_UP): enp9s0: link is not ready
>[  175.990082] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  175.990375] iwl4965 0000:0b:00.0: Tunable channels: 11 802.11bg, 13 802.11a channels
>[  176.000960] iwl4965 0000:0b:00.0: loaded firmware version 228.61.2.24
>[  176.041689] ieee80211 phy0: Selected rate control algorithm 'iwl-4965-rs'
>[  176.059414] snd_hda_codec_idt hdaudioC0D2: autoconfig for STAC9228: line_outs=1 (0xd/0x0/0x0/0x0/0x0) type:speaker
>[  176.059419] snd_hda_codec_idt hdaudioC0D2:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[  176.059421] snd_hda_codec_idt hdaudioC0D2:    hp_outs=2 (0xf/0xa/0x0/0x0/0x0)
>[  176.059423] snd_hda_codec_idt hdaudioC0D2:    mono: mono_out=0x0
>[  176.059425] snd_hda_codec_idt hdaudioC0D2:    dig-out=0x21/0x0
>[  176.059427] snd_hda_codec_idt hdaudioC0D2:    inputs:
>[  176.059430] snd_hda_codec_idt hdaudioC0D2:      Mic=0xe
>[  176.059432] snd_hda_codec_idt hdaudioC0D2:      Internal Mic=0xc
>[  176.148751] gpio_ich: GPIO from 462 to 511 on gpio_ich
>[  176.260552] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:41:LVDS-1]
>[  176.260650] [drm:intel_lvds_detect [i915]] [CONNECTOR:41:LVDS-1]
>[  176.260694] [drm:drm_add_edid_modes.part.28 [drm]] ELD: no CEA Extension found
>[  176.260729] [drm:do_detailed_mode [drm]] composite sync not supported
>[  176.260762] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:41:LVDS-1] probed modes :
>[  176.260781] [drm:drm_mode_debug_printmodeline [drm]] Modeline 44:"1280x800" 60 75500 1280 1344 1392 1512 800 803 809 832 0x48 0xa
>[  176.260961] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:48:VGA-1]
>[  176.261011] [drm:intel_crt_detect [i915]] [CONNECTOR:48:VGA-1] force=1
>[  176.271271] [drm:intel_crt_detect [i915]] CRT not detected via hotplug
>[  176.273376] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  176.273455] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  176.275547] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  176.275583] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus vga
>[  176.275651] [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  176.275690] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  176.279091] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus vga
>[  176.279178] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  176.279217] [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
>[  176.279240] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:48:VGA-1] disconnected
>[  176.279416] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:51:HDMI-A-1]
>[  176.279462] [drm:intel_sdvo_detect [i915]] [CONNECTOR:51:HDMI-A-1]
>[  176.279505] [drm:intel_sdvo_debug_write [i915]] SDVOB: W: 0B                         (SDVO_CMD_GET_ATTACHED_DISPLAYS)
>[  176.283975] [drm:intel_sdvo_read_response [i915]] SDVOB: R: (Success) 00 00
>[  176.284014] [drm:intel_sdvo_detect [i915]] SDVO response 0 0 [1]
>[  176.284069] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:51:HDMI-A-1] disconnected
>[  176.286413] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:55:SVIDEO-1]
>[  176.286495] [drm:intel_tv_detect [i915]] [CONNECTOR:55:SVIDEO-1] force=1
>[  176.286534] [drm:intel_get_load_detect_pipe [i915]] [CONNECTOR:55:SVIDEO-1], [ENCODER:56:TV]
>[  176.286582] [drm:intel_get_load_detect_pipe [i915]] creating tmp fb for load-detection
>[  176.286658] [drm:intel_atomic_check.part.131 [i915]] [CONNECTOR:55:SVIDEO-1] checking for sink bpp constrains
>[  176.286698] [drm:intel_tv_compute_config [i915]] forcing bpc to 8 for TV
>[  176.286736] [drm:intel_atomic_check.part.131 [i915]] hw max bpp: 24, pipe bpp: 24, dithering: 0
>[  176.286775] [drm:intel_dump_pipe_config [i915]] [CRTC:40:pipe B][modeset]
>[  176.286814] [drm:intel_dump_pipe_config [i915]] output_types: TVOUT (0x20)
>[  176.286852] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 24, dithering: 0
>[  176.286889] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[  176.286926] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  176.286968] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[  176.287006] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  176.287024] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[  176.287064] [drm:intel_dump_pipe_config [i915]] crtc timings: 108000 1280 1368 1496 1712 1024 1027 1034 1104, type: 0x40 flags: 0x0
>[  176.287102] [drm:intel_dump_pipe_config [i915]] port clock: 108000, pipe src size: 1280x1024, pixel rate 108000
>[  176.287141] [drm:intel_dump_pipe_config [i915]] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  176.287179] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  176.287219] [drm:intel_dpll_dump_hw_state [i915]] dpll_hw_state: dpll: 0x98046a00, dpll_md: 0x3, fp0: 0x10f08, fp1: 0x31108
>[  176.287257] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  176.287295] [drm:intel_dump_pipe_config [i915]] [PLANE:34:plane B] disabled, scaler_id = 0
>[  176.287334] [drm:intel_dump_pipe_config [i915]] [PLANE:37:cursor B] disabled, scaler_id = 0
>[  176.299744] [drm:intel_atomic_commit_tail [i915]] [ENCODER:42:LVDS]
>[  176.299786] [drm:intel_atomic_commit_tail [i915]] [ENCODER:49:CRT]
>[  176.299824] [drm:intel_atomic_commit_tail [i915]] [ENCODER:50:SDVO B]
>[  176.299862] [drm:intel_atomic_commit_tail [i915]] [ENCODER:56:TV]
>[  176.300678] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was enabled)
>[  176.300709] [drm:i965_update_wm [i915]] Setting FIFO watermarks - A: 8, B: 8, C: 8, SR 1
>[  176.300748] [drm:intel_enable_pipe [i915]] enabling pipe B
>[  176.302247] iwl4965 0000:0b:00.0 wlp11s0: renamed from wlan0
>[  176.344777] IPv6: ADDRCONF(NETDEV_UP): wlp11s0: link is not ready
>[  176.595886] IPv6: ADDRCONF(NETDEV_UP): wlp11s0: link is not ready
>[  176.697684] input: HDA Intel HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input14
>[  176.697801] input: HDA Intel Front Headphone Front as /devices/pci0000:00/0000:00:1b.0/sound/card0/input15
>[  176.697910] input: HDA Intel Front Headphone Surround as /devices/pci0000:00/0000:00:1b.0/sound/card0/input16
>[  176.874595] IPv6: ADDRCONF(NETDEV_UP): wlp11s0: link is not ready
>[  186.336239] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:40:pipe B] flip_done timed out
>[  186.336347] [drm:verify_connector_state.isra.111 [i915]] [CONNECTOR:55:SVIDEO-1]
>[  186.336424] [drm:intel_atomic_commit_tail [i915]] [CRTC:40:pipe B]
>[  186.440085] vblank wait timed out on crtc 1
>[  186.440161] ------------[ cut here ]------------
>[  186.440210] WARNING: CPU: 0 PID: 720 at /home/kernel/COD/linux/drivers/gpu/drm/drm_vblank.c:1072 drm_wait_one_vblank+0x19b/0x1b0 [drm]
>[  186.440212] Modules linked in: gpio_ich snd_hda_codec_idt snd_hda_codec_generic snd_hda_codec_hdmi arc4 snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm dell_laptop dell_smm_hwmon snd_seq_midi snd_seq_midi_event iwl4965 snd_rawmidi iwlegacy snd_seq coretemp mac80211 snd_seq_device snd_timer r852 sm_common nand nand_ecc nand_bch joydev bch r592 input_leds mtd cfg80211 memstick dell_wmi snd dell_smbios dcdbas serio_raw sparse_keymap wmi_bmof lpc_ich soundcore shpchp mac_hid zram binfmt_misc parport_pc ppdev lp parport ip_tables x_tables autofs4 firewire_ohci firewire_core ahci i915 libahci pata_acpi crc_itu_t psmouse sdhci_pci sdhci sky2 wmi i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops video drm
>[  186.440314] CPU: 0 PID: 720 Comm: Xorg Tainted: G        W       4.14.0-994-generic #201711180203
>[  186.440317] Hardware name: Dell Inc. Inspiron 1525                   /0U990C, BIOS A16 10/16/2008
>[  186.440320] task: ffff998294b3c140 task.stack: ffffaf56c1818000
>[  186.440349] RIP: 0010:drm_wait_one_vblank+0x19b/0x1b0 [drm]
>[  186.440352] RSP: 0018:ffffaf56c181b978 EFLAGS: 00010286
>[  186.440357] RAX: 000000000000001f RBX: ffff99828e6b8000 RCX: 0000000000000000
>[  186.440359] RDX: 0000000000000000 RSI: ffff99829fc0dc98 RDI: ffff99829fc0dc98
>[  186.440362] RBP: ffffaf56c181b9d8 R08: 0000000000000001 R09: 00000000000006b5
>[  186.440364] R10: ffffaf56c181b978 R11: 0000000000000000 R12: 0000000000000001
>[  186.440367] R13: 0000000000000168 R14: 0000000005001349 R15: 0000000000000000
>[  186.440371] FS:  00007f8f65865a40(0000) GS:ffff99829fc00000(0000) knlGS:0000000000000000
>[  186.440374] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>[  186.440377] CR2: 000055b4ae16c1c1 CR3: 0000000114bea000 CR4: 00000000000006f0
>[  186.440379] Call Trace:
>[  186.440392]  ? wait_woken+0x80/0x80
>[  186.440489]  intel_get_load_detect_pipe+0x5c6/0x640 [i915]
>[  186.440561]  intel_tv_detect+0x145/0x4d0 [i915]
>[  186.440571]  ? __ww_mutex_lock_slowpath+0x16/0x20
>[  186.440595]  drm_helper_probe_detect+0x4d/0x90 [drm_kms_helper]
>[  186.440609]  ? drm_helper_probe_detect+0x4d/0x90 [drm_kms_helper]
>[  186.440623]  drm_helper_probe_single_connector_modes+0xe2/0x6f0 [drm_kms_helper]
>[  186.440629]  ? ext4_dirty_inode+0x5c/0x70
>[  186.440663]  drm_mode_getconnector+0x157/0x340 [drm]
>[  186.440693]  ? __drm_mode_object_find+0x59/0xd0 [drm]
>[  186.440724]  ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm]
>[  186.440750]  drm_ioctl_kernel+0x5d/0xb0 [drm]
>[  186.440776]  drm_ioctl+0x31b/0x3d0 [drm]
>[  186.440806]  ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm]
>[  186.440814]  ? __switch_to+0x469/0x4e0
>[  186.440817]  ? __switch_to+0x469/0x4e0
>[  186.440823]  do_vfs_ioctl+0xa5/0x600
>[  186.440827]  ? __schedule+0x296/0x880
>[  186.440831]  SyS_ioctl+0x79/0x90
>[  186.440837]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  186.440841] RIP: 0033:0x7f8f62cc1ea7
>[  186.440843] RSP: 002b:00007fff5d922698 EFLAGS: 00003246 ORIG_RAX: 0000000000000010
>[  186.440848] RAX: ffffffffffffffda RBX: 0000558ec19907b0 RCX: 00007f8f62cc1ea7
>[  186.440850] RDX: 00007fff5d9226d0 RSI: 00000000c05064a7 RDI: 000000000000000e
>[  186.440853] RBP: 0000558ec1991590 R08: 0000000000000000 R09: 0000000000000000
>[  186.440855] R10: 0000000000000000 R11: 0000000000003246 R12: 0000558ec1cfa520
>[  186.440858] R13: 0000000000000003 R14: 0000000000000003 R15: 0000000000000000
>[  186.440861] Code: ff e8 4a 82 a4 c2 48 8b 7d a0 48 8d 75 a8 e8 8d d8 a8 c2 45 85 ff 0f 85 0c ff ff ff 44 89 e6 48 c7 c7 d8 bf 25 c0 e8 f6 8e aa c2 <0f> ff e9 f6 fe ff ff 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 
>[  186.440943] ---[ end trace a538993ca20dda58 ]---
>[  186.462630] [drm:intel_tv_detect [i915]] TV detected: 400c00c7, 7f0000aa
>[  186.462671] [drm:intel_tv_detect [i915]] Unrecognised TV connection
>[  186.480108] [drm:intel_release_load_detect_pipe [i915]] [CONNECTOR:55:SVIDEO-1], [ENCODER:56:TV]
>[  196.576244] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:40:pipe B] flip_done timed out
>[  206.816260] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CONNECTOR:55:SVIDEO-1] flip_done timed out
>[  217.056246] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:34:plane B] flip_done timed out
>[  217.056341] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was disabled)
>[  217.056435] [drm:intel_disable_pipe [i915]] disabling pipe B
>[  217.060672] [drm:i965_update_wm [i915]] self-refresh entries: 80, wm: 432
>[  217.060729] [drm:i965_update_wm [i915]] self-refresh watermark: display plane 432 cursor 32
>[  217.060787] [drm:i965_update_wm [i915]] Setting FIFO watermarks - A: 8, B: 8, C: 8, SR 432
>[  217.060843] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is enabled (was disabled)
>[  217.060923] [drm:intel_atomic_commit_tail [i915]] [ENCODER:42:LVDS]
>[  217.060994] [drm:intel_atomic_commit_tail [i915]] [ENCODER:49:CRT]
>[  217.061066] [drm:intel_atomic_commit_tail [i915]] [ENCODER:50:SDVO B]
>[  217.061136] [drm:intel_atomic_commit_tail [i915]] [ENCODER:56:TV]
>[  217.061206] [drm:verify_connector_state.isra.111 [i915]] [CONNECTOR:55:SVIDEO-1]
>[  217.061295] [drm:intel_atomic_commit_tail [i915]] [CRTC:40:pipe B]
>[  217.061342] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:55:SVIDEO-1] disconnected
>[  217.061704] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:41:LVDS-1]
>[  217.061790] [drm:intel_lvds_detect [i915]] [CONNECTOR:41:LVDS-1]
>[  217.061835] [drm:drm_add_edid_modes.part.28 [drm]] ELD: no CEA Extension found
>[  217.061886] [drm:do_detailed_mode [drm]] composite sync not supported
>[  217.061946] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:41:LVDS-1] probed modes :
>[  217.061980] [drm:drm_mode_debug_printmodeline [drm]] Modeline 44:"1280x800" 60 75500 1280 1344 1392 1512 800 803 809 832 0x48 0xa
>[  217.064515] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:48:VGA-1]
>[  217.064601] [drm:intel_crt_detect [i915]] [CONNECTOR:48:VGA-1] force=1
>[  217.072329] [drm:intel_crt_detect [i915]] CRT not detected via hotplug
>[  217.074615] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  217.074683] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  217.076509] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  217.076543] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus vga
>[  217.076596] [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  217.076649] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  217.077206] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus vga
>[  217.077259] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  217.077313] [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
>[  217.077328] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:48:VGA-1] disconnected
>[  217.077411] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:51:HDMI-A-1]
>[  217.077466] [drm:intel_sdvo_detect [i915]] [CONNECTOR:51:HDMI-A-1]
>[  217.077522] [drm:intel_sdvo_debug_write [i915]] SDVOB: W: 0B                         (SDVO_CMD_GET_ATTACHED_DISPLAYS)
>[  217.081911] [drm:intel_sdvo_read_response [i915]] SDVOB: R: (Success) 00 00
>[  217.081964] [drm:intel_sdvo_detect [i915]] SDVO response 0 0 [1]
>[  217.081976] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:51:HDMI-A-1] disconnected
>[  217.082041] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:55:SVIDEO-1]
>[  217.082095] [drm:intel_tv_detect [i915]] [CONNECTOR:55:SVIDEO-1] force=1
>[  217.082148] [drm:intel_get_load_detect_pipe [i915]] [CONNECTOR:55:SVIDEO-1], [ENCODER:56:TV]
>[  217.082210] [drm:intel_get_load_detect_pipe [i915]] creating tmp fb for load-detection
>[  217.082301] [drm:intel_atomic_check.part.131 [i915]] [CONNECTOR:55:SVIDEO-1] checking for sink bpp constrains
>[  217.082356] [drm:intel_tv_compute_config [i915]] forcing bpc to 8 for TV
>[  217.082408] [drm:intel_atomic_check.part.131 [i915]] hw max bpp: 24, pipe bpp: 24, dithering: 0
>[  217.082461] [drm:intel_dump_pipe_config [i915]] [CRTC:40:pipe B][modeset]
>[  217.082513] [drm:intel_dump_pipe_config [i915]] output_types: TVOUT (0x20)
>[  217.082565] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 24, dithering: 0
>[  217.082616] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[  217.082667] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  217.082697] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[  217.082748] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  217.082772] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[  217.082826] [drm:intel_dump_pipe_config [i915]] crtc timings: 108000 1280 1368 1496 1712 1024 1027 1034 1104, type: 0x40 flags: 0x0
>[  217.082878] [drm:intel_dump_pipe_config [i915]] port clock: 108000, pipe src size: 1280x1024, pixel rate 108000
>[  217.082930] [drm:intel_dump_pipe_config [i915]] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  217.082981] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  217.083034] [drm:intel_dpll_dump_hw_state [i915]] dpll_hw_state: dpll: 0x98046a00, dpll_md: 0x3, fp0: 0x10f08, fp1: 0x31108
>[  217.083085] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  217.083136] [drm:intel_dump_pipe_config [i915]] [PLANE:34:plane B] disabled, scaler_id = 0
>[  217.083188] [drm:intel_dump_pipe_config [i915]] [PLANE:37:cursor B] disabled, scaler_id = 0
>[  217.090775] [drm:intel_atomic_commit_tail [i915]] [ENCODER:42:LVDS]
>[  217.090832] [drm:intel_atomic_commit_tail [i915]] [ENCODER:49:CRT]
>[  217.090870] [drm:intel_atomic_commit_tail [i915]] [ENCODER:50:SDVO B]
>[  217.090908] [drm:intel_atomic_commit_tail [i915]] [ENCODER:56:TV]
>[  217.091599] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was enabled)
>[  217.091628] [drm:i965_update_wm [i915]] Setting FIFO watermarks - A: 8, B: 8, C: 8, SR 1
>[  217.091667] [drm:intel_enable_pipe [i915]] enabling pipe B
>[  227.296198] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:40:pipe B] flip_done timed out
>[  227.296305] [drm:verify_connector_state.isra.111 [i915]] [CONNECTOR:55:SVIDEO-1]
>[  227.296380] [drm:intel_atomic_commit_tail [i915]] [CRTC:40:pipe B]
>[  227.400173] vblank wait timed out on crtc 1
>[  227.400242] ------------[ cut here ]------------
>[  227.400286] WARNING: CPU: 1 PID: 720 at /home/kernel/COD/linux/drivers/gpu/drm/drm_vblank.c:1072 drm_wait_one_vblank+0x19b/0x1b0 [drm]
>[  227.400288] Modules linked in: gpio_ich snd_hda_codec_idt snd_hda_codec_generic snd_hda_codec_hdmi arc4 snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm dell_laptop dell_smm_hwmon snd_seq_midi snd_seq_midi_event iwl4965 snd_rawmidi iwlegacy snd_seq coretemp mac80211 snd_seq_device snd_timer r852 sm_common nand nand_ecc nand_bch joydev bch r592 input_leds mtd cfg80211 memstick dell_wmi snd dell_smbios dcdbas serio_raw sparse_keymap wmi_bmof lpc_ich soundcore shpchp mac_hid zram binfmt_misc parport_pc ppdev lp parport ip_tables x_tables autofs4 firewire_ohci firewire_core ahci i915 libahci pata_acpi crc_itu_t psmouse sdhci_pci sdhci sky2 wmi i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops video drm
>[  227.400390] CPU: 1 PID: 720 Comm: Xorg Tainted: G        W       4.14.0-994-generic #201711180203
>[  227.400393] Hardware name: Dell Inc. Inspiron 1525                   /0U990C, BIOS A16 10/16/2008
>[  227.400396] task: ffff998294b3c140 task.stack: ffffaf56c1818000
>[  227.400425] RIP: 0010:drm_wait_one_vblank+0x19b/0x1b0 [drm]
>[  227.400428] RSP: 0018:ffffaf56c181b978 EFLAGS: 00010286
>[  227.400432] RAX: 000000000000001f RBX: ffff99828e6b8000 RCX: 0000000000000000
>[  227.400435] RDX: 0000000000000000 RSI: ffff99829fd0dc98 RDI: ffff99829fd0dc98
>[  227.400437] RBP: ffffaf56c181b9d8 R08: 0000000000000001 R09: 0000000000000731
>[  227.400440] R10: ffffaf56c181b978 R11: 0000000000000000 R12: 0000000000000001
>[  227.400442] R13: 0000000000000168 R14: 000000000700134a R15: 0000000000000000
>[  227.400446] FS:  00007f8f65865a40(0000) GS:ffff99829fd00000(0000) knlGS:0000000000000000
>[  227.400450] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>[  227.400452] CR2: 00007fe62e383070 CR3: 0000000114bea000 CR4: 00000000000006e0
>[  227.400455] Call Trace:
>[  227.400467]  ? wait_woken+0x80/0x80
>[  227.400556]  intel_get_load_detect_pipe+0x5c6/0x640 [i915]
>[  227.400628]  intel_tv_detect+0x145/0x4d0 [i915]
>[  227.400638]  ? __ww_mutex_lock_slowpath+0x16/0x20
>[  227.400658]  drm_helper_probe_detect+0x4d/0x90 [drm_kms_helper]
>[  227.400672]  ? drm_helper_probe_detect+0x4d/0x90 [drm_kms_helper]
>[  227.400687]  drm_helper_probe_single_connector_modes+0xe2/0x6f0 [drm_kms_helper]
>[  227.400692]  ? ext4_dirty_inode+0x5c/0x70
>[  227.400728]  drm_mode_getconnector+0x157/0x340 [drm]
>[  227.400735]  ? iov_iter_copy_from_user_atomic+0xe2/0x310
>[  227.400766]  ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm]
>[  227.400791]  drm_ioctl_kernel+0x5d/0xb0 [drm]
>[  227.400817]  drm_ioctl+0x31b/0x3d0 [drm]
>[  227.400847]  ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm]
>[  227.400855]  ? dput.part.23+0x2d/0x1e0
>[  227.400859]  do_vfs_ioctl+0xa5/0x600
>[  227.400865]  ? vfs_write+0x132/0x1a0
>[  227.400869]  SyS_ioctl+0x79/0x90
>[  227.400875]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  227.400879] RIP: 0033:0x7f8f62cc1ea7
>[  227.400881] RSP: 002b:00007fff5d922488 EFLAGS: 00003246 ORIG_RAX: 0000000000000010
>[  227.400886] RAX: ffffffffffffffda RBX: 0000558ec1b91f20 RCX: 00007f8f62cc1ea7
>[  227.400888] RDX: 00007fff5d9224c0 RSI: 00000000c05064a7 RDI: 000000000000000e
>[  227.400891] RBP: 00000000000000c0 R08: 00000000ffffffff R09: 0000000000000000
>[  227.400893] R10: 0000000000000000 R11: 0000000000003246 R12: 00007f8f62f92c20
>[  227.400896] R13: 00000000000000b0 R14: 00007f8f62f92c78 R15: 0000000000000000
>[  227.400899] Code: ff e8 4a 82 a4 c2 48 8b 7d a0 48 8d 75 a8 e8 8d d8 a8 c2 45 85 ff 0f 85 0c ff ff ff 44 89 e6 48 c7 c7 d8 bf 25 c0 e8 f6 8e aa c2 <0f> ff e9 f6 fe ff ff 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 
>[  227.400981] ---[ end trace a538993ca20dda59 ]---
>[  227.420377] [drm:intel_tv_detect [i915]] TV detected: 400c00c7, 7f0000aa
>[  227.420432] [drm:intel_tv_detect [i915]] Unrecognised TV connection
>[  227.437982] [drm:intel_release_load_detect_pipe [i915]] [CONNECTOR:55:SVIDEO-1], [ENCODER:56:TV]
>[  237.536200] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:40:pipe B] flip_done timed out
>[  247.776307] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CONNECTOR:55:SVIDEO-1] flip_done timed out
>[  258.016323] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:34:plane B] flip_done timed out
>[  258.016402] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was disabled)
>[  258.016471] [drm:intel_disable_pipe [i915]] disabling pipe B
>[  258.019262] [drm:i965_update_wm [i915]] self-refresh entries: 80, wm: 432
>[  258.019304] [drm:i965_update_wm [i915]] self-refresh watermark: display plane 432 cursor 32
>[  258.019344] [drm:i965_update_wm [i915]] Setting FIFO watermarks - A: 8, B: 8, C: 8, SR 432
>[  258.019385] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is enabled (was disabled)
>[  258.019443] [drm:intel_atomic_commit_tail [i915]] [ENCODER:42:LVDS]
>[  258.019496] [drm:intel_atomic_commit_tail [i915]] [ENCODER:49:CRT]
>[  258.019548] [drm:intel_atomic_commit_tail [i915]] [ENCODER:50:SDVO B]
>[  258.019601] [drm:intel_atomic_commit_tail [i915]] [ENCODER:56:TV]
>[  258.019654] [drm:verify_connector_state.isra.111 [i915]] [CONNECTOR:55:SVIDEO-1]
>[  258.019715] [drm:intel_atomic_commit_tail [i915]] [CRTC:40:pipe B]
>[  258.019746] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:55:SVIDEO-1] disconnected
>[  258.545325] [drm:drm_mode_addfb2 [drm]] [FB:73]
>[  258.545362] [drm:drm_mode_setcrtc [drm]] [CRTC:33:pipe A]
>[  258.545390] [drm:drm_mode_setcrtc [drm]] [CONNECTOR:41:LVDS-1]
>[  258.545534] [drm:i965_update_wm [i915]] self-refresh entries: 80, wm: 432
>[  258.545575] [drm:i965_update_wm [i915]] self-refresh watermark: display plane 432 cursor 32
>[  258.545616] [drm:i965_update_wm [i915]] Setting FIFO watermarks - A: 8, B: 8, C: 8, SR 432
>[  258.545657] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is enabled (was enabled)
>[  258.562112] [drm:i965_update_wm [i915]] self-refresh entries: 80, wm: 432
>[  258.562169] [drm:i965_update_wm [i915]] self-refresh watermark: display plane 432 cursor 32
>[  258.562223] [drm:i965_update_wm [i915]] Setting FIFO watermarks - A: 8, B: 8, C: 8, SR 432
>[  258.562279] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is enabled (was enabled)
>[  258.578811] [drm:drm_mode_setcrtc [drm]] [CRTC:40:pipe B]
>[  259.552176] [drm:intel_tv_detect [i915]] [CONNECTOR:55:SVIDEO-1] force=0
>[  260.073454] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:41:LVDS-1]
>[  260.073524] [drm:intel_lvds_detect [i915]] [CONNECTOR:41:LVDS-1]
>[  260.073558] [drm:drm_add_edid_modes.part.28 [drm]] ELD: no CEA Extension found
>[  260.073588] [drm:do_detailed_mode [drm]] composite sync not supported
>[  260.073619] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:41:LVDS-1] probed modes :
>[  260.073638] [drm:drm_mode_debug_printmodeline [drm]] Modeline 44:"1280x800" 60 75500 1280 1344 1392 1512 800 803 809 832 0x48 0xa
>[  260.074034] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:48:VGA-1]
>[  260.074076] [drm:intel_crt_detect [i915]] [CONNECTOR:48:VGA-1] force=1
>[  260.082185] [drm:intel_crt_detect [i915]] CRT not detected via hotplug
>[  260.084150] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  260.084190] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  260.086330] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  260.086373] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus vga
>[  260.086412] [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  260.086451] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  260.087617] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus vga
>[  260.087675] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  260.087713] [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
>[  260.087737] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:48:VGA-1] disconnected
>[  260.087801] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:51:HDMI-A-1]
>[  260.087841] [drm:intel_sdvo_detect [i915]] [CONNECTOR:51:HDMI-A-1]
>[  260.087884] [drm:intel_sdvo_debug_write [i915]] SDVOB: W: 0B                         (SDVO_CMD_GET_ATTACHED_DISPLAYS)
>[  260.093174] [drm:intel_sdvo_read_response [i915]] SDVOB: R: (Success) 00 00
>[  260.093215] [drm:intel_sdvo_detect [i915]] SDVO response 0 0 [1]
>[  260.093231] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:51:HDMI-A-1] disconnected
>[  260.093279] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:55:SVIDEO-1]
>[  260.093320] [drm:intel_tv_detect [i915]] [CONNECTOR:55:SVIDEO-1] force=1
>[  260.093360] [drm:intel_get_load_detect_pipe [i915]] [CONNECTOR:55:SVIDEO-1], [ENCODER:56:TV]
>[  260.093408] [drm:intel_get_load_detect_pipe [i915]] creating tmp fb for load-detection
>[  260.093491] [drm:intel_atomic_check.part.131 [i915]] [CONNECTOR:55:SVIDEO-1] checking for sink bpp constrains
>[  260.093531] [drm:intel_tv_compute_config [i915]] forcing bpc to 8 for TV
>[  260.093570] [drm:intel_atomic_check.part.131 [i915]] hw max bpp: 24, pipe bpp: 24, dithering: 0
>[  260.093609] [drm:intel_dump_pipe_config [i915]] [CRTC:40:pipe B][modeset]
>[  260.093648] [drm:intel_dump_pipe_config [i915]] output_types: TVOUT (0x20)
>[  260.093686] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 24, dithering: 0
>[  260.093724] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[  260.093762] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  260.093793] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[  260.093830] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  260.093848] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[  260.093887] [drm:intel_dump_pipe_config [i915]] crtc timings: 108000 1280 1368 1496 1712 1024 1027 1034 1104, type: 0x40 flags: 0x0
>[  260.093926] [drm:intel_dump_pipe_config [i915]] port clock: 108000, pipe src size: 1280x1024, pixel rate 108000
>[  260.093964] [drm:intel_dump_pipe_config [i915]] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  260.094002] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  260.094041] [drm:intel_dpll_dump_hw_state [i915]] dpll_hw_state: dpll: 0x98046a00, dpll_md: 0x3, fp0: 0x10f08, fp1: 0x31108
>[  260.094078] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  260.094116] [drm:intel_dump_pipe_config [i915]] [PLANE:34:plane B] disabled, scaler_id = 0
>[  260.094154] [drm:intel_dump_pipe_config [i915]] [PLANE:37:cursor B] disabled, scaler_id = 0
>[  260.103897] [drm:intel_atomic_commit_tail [i915]] [ENCODER:42:LVDS]
>[  260.103938] [drm:intel_atomic_commit_tail [i915]] [ENCODER:49:CRT]
>[  260.103977] [drm:intel_atomic_commit_tail [i915]] [ENCODER:50:SDVO B]
>[  260.104015] [drm:intel_atomic_commit_tail [i915]] [ENCODER:56:TV]
>[  260.105393] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was enabled)
>[  260.105423] [drm:i965_update_wm [i915]] Setting FIFO watermarks - A: 8, B: 8, C: 8, SR 1
>[  260.105462] [drm:intel_enable_pipe [i915]] enabling pipe B
>[  260.181062] wlp11s0: authenticate with 2c:30:33:27:72:14
>[  260.190664] wlp11s0: send auth to 2c:30:33:27:72:14 (try 1/3)
>[  260.192906] wlp11s0: send auth to 2c:30:33:27:72:14 (try 2/3)
>[  260.196308] wlp11s0: authenticated
>[  260.200360] wlp11s0: associate with 2c:30:33:27:72:14 (try 1/3)
>[  260.201147] wlp11s0: RX AssocResp from 2c:30:33:27:72:14 (capab=0x11 status=0 aid=3)
>[  260.228708] wlp11s0: associated
>[  260.228802] IPv6: ADDRCONF(NETDEV_CHANGE): wlp11s0: link becomes ready
>[  260.478393] iwl4965 0000:0b:00.0: Enabling power save might cause firmware crashes
>[  270.304241] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:40:pipe B] flip_done timed out
>[  270.304348] [drm:verify_connector_state.isra.111 [i915]] [CONNECTOR:55:SVIDEO-1]
>[  270.304425] [drm:intel_atomic_commit_tail [i915]] [CRTC:40:pipe B]
>[  270.408198] vblank wait timed out on crtc 1
>[  270.408268] ------------[ cut here ]------------
>[  270.408312] WARNING: CPU: 1 PID: 720 at /home/kernel/COD/linux/drivers/gpu/drm/drm_vblank.c:1072 drm_wait_one_vblank+0x19b/0x1b0 [drm]
>[  270.408315] Modules linked in: ccm gpio_ich snd_hda_codec_idt snd_hda_codec_generic snd_hda_codec_hdmi arc4 snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm dell_laptop dell_smm_hwmon snd_seq_midi snd_seq_midi_event iwl4965 snd_rawmidi iwlegacy snd_seq coretemp mac80211 snd_seq_device snd_timer r852 sm_common nand nand_ecc nand_bch joydev bch r592 input_leds mtd cfg80211 memstick dell_wmi snd dell_smbios dcdbas serio_raw sparse_keymap wmi_bmof lpc_ich soundcore shpchp mac_hid zram binfmt_misc parport_pc ppdev lp parport ip_tables x_tables autofs4 firewire_ohci firewire_core ahci i915 libahci pata_acpi crc_itu_t psmouse sdhci_pci sdhci sky2 wmi i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops video drm
>[  270.408417] CPU: 1 PID: 720 Comm: Xorg Tainted: G        W       4.14.0-994-generic #201711180203
>[  270.408420] Hardware name: Dell Inc. Inspiron 1525                   /0U990C, BIOS A16 10/16/2008
>[  270.408423] task: ffff998294b3c140 task.stack: ffffaf56c1818000
>[  270.408453] RIP: 0010:drm_wait_one_vblank+0x19b/0x1b0 [drm]
>[  270.408456] RSP: 0018:ffffaf56c181b978 EFLAGS: 00010286
>[  270.408460] RAX: 000000000000001f RBX: ffff99828e6b8000 RCX: 0000000000000000
>[  270.408462] RDX: 0000000000000000 RSI: ffff99829fd0dc98 RDI: ffff99829fd0dc98
>[  270.408465] RBP: ffffaf56c181b9d8 R08: 0000000000000001 R09: 00000000000007c2
>[  270.408467] R10: ffffaf56c181b978 R11: 0000000000000000 R12: 0000000000000001
>[  270.408470] R13: 0000000000000168 R14: 000000000900134b R15: 0000000000000000
>[  270.408474] FS:  00007f8f65865a40(0000) GS:ffff99829fd00000(0000) knlGS:0000000000000000
>[  270.408477] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>[  270.408480] CR2: 0000560cf536a0e8 CR3: 0000000114bea000 CR4: 00000000000006e0
>[  270.408483] Call Trace:
>[  270.408496]  ? wait_woken+0x80/0x80
>[  270.408585]  intel_get_load_detect_pipe+0x5c6/0x640 [i915]
>[  270.408658]  intel_tv_detect+0x145/0x4d0 [i915]
>[  270.408667]  ? __ww_mutex_lock_slowpath+0x16/0x20
>[  270.408688]  drm_helper_probe_detect+0x4d/0x90 [drm_kms_helper]
>[  270.408701]  ? drm_helper_probe_detect+0x4d/0x90 [drm_kms_helper]
>[  270.408716]  drm_helper_probe_single_connector_modes+0xe2/0x6f0 [drm_kms_helper]
>[  270.408722]  ? ext4_dirty_inode+0x5c/0x70
>[  270.408756]  ? drm_atomic_get_property+0x152/0x450 [drm]
>[  270.408788]  drm_mode_getconnector+0x157/0x340 [drm]
>[  270.408820]  ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm]
>[  270.408845]  drm_ioctl_kernel+0x5d/0xb0 [drm]
>[  270.408871]  drm_ioctl+0x31b/0x3d0 [drm]
>[  270.408900]  ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm]
>[  270.408908]  do_vfs_ioctl+0xa5/0x600
>[  270.408913]  ? _copy_from_user+0x3e/0x60
>[  270.408919]  ? restore_altstack+0x51/0x70
>[  270.408924]  SyS_ioctl+0x79/0x90
>[  270.408930]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  270.408933] RIP: 0033:0x7f8f62cc1ea7
>[  270.408936] RSP: 002b:00007fff5d922558 EFLAGS: 00003246 ORIG_RAX: 0000000000000010
>[  270.408940] RAX: ffffffffffffffda RBX: 0000558ec1b87a60 RCX: 00007f8f62cc1ea7
>[  270.408943] RDX: 00007fff5d922590 RSI: 00000000c05064a7 RDI: 000000000000000e
>[  270.408945] RBP: 00007fff5d922590 R08: 00000000ffffffff R09: 0000000000000000
>[  270.408948] R10: 0000000000000000 R11: 0000000000003246 R12: 00000000c05064a7
>[  270.408950] R13: 000000000000000e R14: 000000000000000e R15: 00007fff5d922590
>[  270.408954] Code: ff e8 4a 82 a4 c2 48 8b 7d a0 48 8d 75 a8 e8 8d d8 a8 c2 45 85 ff 0f 85 0c ff ff ff 44 89 e6 48 c7 c7 d8 bf 25 c0 e8 f6 8e aa c2 <0f> ff e9 f6 fe ff ff 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 
>[  270.409036] ---[ end trace a538993ca20dda5a ]---
>[  270.434098] [drm:intel_tv_detect [i915]] TV detected: 400c00c7, 7f0000aa
>[  270.434170] [drm:intel_tv_detect [i915]] Unrecognised TV connection
>[  270.451636] [drm:intel_release_load_detect_pipe [i915]] [CONNECTOR:55:SVIDEO-1], [ENCODER:56:TV]
>[  280.544146] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:40:pipe B] flip_done timed out
>[  290.784201] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CONNECTOR:55:SVIDEO-1] flip_done timed out
>[  301.024211] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:34:plane B] flip_done timed out
>[  301.024305] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was disabled)
>[  301.024396] [drm:intel_disable_pipe [i915]] disabling pipe B
>[  301.028381] [drm:i965_update_wm [i915]] self-refresh entries: 80, wm: 432
>[  301.028444] [drm:i965_update_wm [i915]] self-refresh watermark: display plane 432 cursor 32
>[  301.028503] [drm:i965_update_wm [i915]] Setting FIFO watermarks - A: 8, B: 8, C: 8, SR 432
>[  301.028562] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is enabled (was disabled)
>[  301.028645] [drm:intel_atomic_commit_tail [i915]] [ENCODER:42:LVDS]
>[  301.028722] [drm:intel_atomic_commit_tail [i915]] [ENCODER:49:CRT]
>[  301.028797] [drm:intel_atomic_commit_tail [i915]] [ENCODER:50:SDVO B]
>[  301.028870] [drm:intel_atomic_commit_tail [i915]] [ENCODER:56:TV]
>[  301.028943] [drm:verify_connector_state.isra.111 [i915]] [CONNECTOR:55:SVIDEO-1]
>[  301.029040] [drm:intel_atomic_commit_tail [i915]] [CRTC:40:pipe B]
>[  301.029096] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:55:SVIDEO-1] disconnected
>[  301.039044] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:41:LVDS-1]
>[  301.039145] [drm:intel_lvds_detect [i915]] [CONNECTOR:41:LVDS-1]
>[  301.039193] [drm:drm_add_edid_modes.part.28 [drm]] ELD: no CEA Extension found
>[  301.039238] [drm:do_detailed_mode [drm]] composite sync not supported
>[  301.039280] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:41:LVDS-1] probed modes :
>[  301.039306] [drm:drm_mode_debug_printmodeline [drm]] Modeline 44:"1280x800" 60 75500 1280 1344 1392 1512 800 803 809 832 0x48 0xa
>[  301.039845] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:48:VGA-1]
>[  301.039912] [drm:intel_crt_detect [i915]] [CONNECTOR:48:VGA-1] force=1
>[  301.048162] [drm:intel_crt_detect [i915]] CRT not detected via hotplug
>[  301.050268] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  301.050307] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  301.052284] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  301.052325] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus vga
>[  301.052364] [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  301.052403] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  301.053645] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus vga
>[  301.053689] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  301.053728] [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
>[  301.053750] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:48:VGA-1] disconnected
>[  301.053816] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:51:HDMI-A-1]
>[  301.053856] [drm:intel_sdvo_detect [i915]] [CONNECTOR:51:HDMI-A-1]
>[  301.053899] [drm:intel_sdvo_debug_write [i915]] SDVOB: W: 0B                         (SDVO_CMD_GET_ATTACHED_DISPLAYS)
>[  301.059203] [drm:intel_sdvo_read_response [i915]] SDVOB: R: (Success) 00 00
>[  301.059244] [drm:intel_sdvo_detect [i915]] SDVO response 0 0 [1]
>[  301.059264] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:51:HDMI-A-1] disconnected
>[  301.059324] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:55:SVIDEO-1]
>[  301.059365] [drm:intel_tv_detect [i915]] [CONNECTOR:55:SVIDEO-1] force=1
>[  301.059404] [drm:intel_get_load_detect_pipe [i915]] [CONNECTOR:55:SVIDEO-1], [ENCODER:56:TV]
>[  301.059453] [drm:intel_get_load_detect_pipe [i915]] creating tmp fb for load-detection
>[  301.059537] [drm:intel_atomic_check.part.131 [i915]] [CONNECTOR:55:SVIDEO-1] checking for sink bpp constrains
>[  301.059576] [drm:intel_tv_compute_config [i915]] forcing bpc to 8 for TV
>[  301.059615] [drm:intel_atomic_check.part.131 [i915]] hw max bpp: 24, pipe bpp: 24, dithering: 0
>[  301.059654] [drm:intel_dump_pipe_config [i915]] [CRTC:40:pipe B][modeset]
>[  301.059692] [drm:intel_dump_pipe_config [i915]] output_types: TVOUT (0x20)
>[  301.059730] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 24, dithering: 0
>[  301.059767] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[  301.059805] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  301.059842] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[  301.059879] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  301.059897] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[  301.059936] [drm:intel_dump_pipe_config [i915]] crtc timings: 108000 1280 1368 1496 1712 1024 1027 1034 1104, type: 0x40 flags: 0x0
>[  301.059974] [drm:intel_dump_pipe_config [i915]] port clock: 108000, pipe src size: 1280x1024, pixel rate 108000
>[  301.060012] [drm:intel_dump_pipe_config [i915]] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  301.060021] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  301.060095] [drm:intel_dpll_dump_hw_state [i915]] dpll_hw_state: dpll: 0x98046a00, dpll_md: 0x3, fp0: 0x10f08, fp1: 0x31108
>[  301.060132] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  301.060171] [drm:intel_dump_pipe_config [i915]] [PLANE:34:plane B] disabled, scaler_id = 0
>[  301.060209] [drm:intel_dump_pipe_config [i915]] [PLANE:37:cursor B] disabled, scaler_id = 0
>[  301.070344] [drm:intel_atomic_commit_tail [i915]] [ENCODER:42:LVDS]
>[  301.070386] [drm:intel_atomic_commit_tail [i915]] [ENCODER:49:CRT]
>[  301.070424] [drm:intel_atomic_commit_tail [i915]] [ENCODER:50:SDVO B]
>[  301.070462] [drm:intel_atomic_commit_tail [i915]] [ENCODER:56:TV]
>[  301.071164] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was enabled)
>[  301.071195] [drm:i965_update_wm [i915]] Setting FIFO watermarks - A: 8, B: 8, C: 8, SR 1
>[  301.071233] [drm:intel_enable_pipe [i915]] enabling pipe B
>[  311.264117] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:40:pipe B] flip_done timed out
>[  311.264224] [drm:verify_connector_state.isra.111 [i915]] [CONNECTOR:55:SVIDEO-1]
>[  311.264299] [drm:intel_atomic_commit_tail [i915]] [CRTC:40:pipe B]
>[  311.368184] vblank wait timed out on crtc 1
>[  311.368254] ------------[ cut here ]------------
>[  311.368298] WARNING: CPU: 1 PID: 720 at /home/kernel/COD/linux/drivers/gpu/drm/drm_vblank.c:1072 drm_wait_one_vblank+0x19b/0x1b0 [drm]
>[  311.368300] Modules linked in: ccm gpio_ich snd_hda_codec_idt snd_hda_codec_generic snd_hda_codec_hdmi arc4 snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm dell_laptop dell_smm_hwmon snd_seq_midi snd_seq_midi_event iwl4965 snd_rawmidi iwlegacy snd_seq coretemp mac80211 snd_seq_device snd_timer r852 sm_common nand nand_ecc nand_bch joydev bch r592 input_leds mtd cfg80211 memstick dell_wmi snd dell_smbios dcdbas serio_raw sparse_keymap wmi_bmof lpc_ich soundcore shpchp mac_hid zram binfmt_misc parport_pc ppdev lp parport ip_tables x_tables autofs4 firewire_ohci firewire_core ahci i915 libahci pata_acpi crc_itu_t psmouse sdhci_pci sdhci sky2 wmi i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops video drm
>[  311.368403] CPU: 1 PID: 720 Comm: Xorg Tainted: G        W       4.14.0-994-generic #201711180203
>[  311.368406] Hardware name: Dell Inc. Inspiron 1525                   /0U990C, BIOS A16 10/16/2008
>[  311.368409] task: ffff998294b3c140 task.stack: ffffaf56c1818000
>[  311.368438] RIP: 0010:drm_wait_one_vblank+0x19b/0x1b0 [drm]
>[  311.368441] RSP: 0018:ffffaf56c181b978 EFLAGS: 00010286
>[  311.368445] RAX: 000000000000001f RBX: ffff99828e6b8000 RCX: 0000000000000000
>[  311.368447] RDX: 0000000000000000 RSI: ffff99829fd0dc98 RDI: ffff99829fd0dc98
>[  311.368450] RBP: ffffaf56c181b9d8 R08: 0000000000000001 R09: 000000000000083d
>[  311.368452] R10: ffffaf56c181b978 R11: 0000000000000000 R12: 0000000000000001
>[  311.368455] R13: 0000000000000168 R14: 000000000b00134c R15: 0000000000000000
>[  311.368459] FS:  00007f8f65865a40(0000) GS:ffff99829fd00000(0000) knlGS:0000000000000000
>[  311.368462] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>[  311.368465] CR2: 00007f51c9ee7320 CR3: 0000000114bea000 CR4: 00000000000006e0
>[  311.368468] Call Trace:
>[  311.368480]  ? wait_woken+0x80/0x80
>[  311.368568]  intel_get_load_detect_pipe+0x5c6/0x640 [i915]
>[  311.368640]  intel_tv_detect+0x145/0x4d0 [i915]
>[  311.368650]  ? __ww_mutex_lock_slowpath+0x16/0x20
>[  311.368669]  drm_helper_probe_detect+0x4d/0x90 [drm_kms_helper]
>[  311.368683]  ? drm_helper_probe_detect+0x4d/0x90 [drm_kms_helper]
>[  311.368698]  drm_helper_probe_single_connector_modes+0xe2/0x6f0 [drm_kms_helper]
>[  311.368704]  ? ext4_dirty_inode+0x5c/0x70
>[  311.368739]  ? drm_atomic_get_property+0x152/0x450 [drm]
>[  311.368771]  drm_mode_getconnector+0x157/0x340 [drm]
>[  311.368777]  ? timerqueue_add+0x57/0x80
>[  311.368808]  ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm]
>[  311.368833]  drm_ioctl_kernel+0x5d/0xb0 [drm]
>[  311.368858]  drm_ioctl+0x31b/0x3d0 [drm]
>[  311.368889]  ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm]
>[  311.368896]  do_vfs_ioctl+0xa5/0x600
>[  311.368902]  ? _copy_from_user+0x3e/0x60
>[  311.368908]  ? restore_altstack+0x51/0x70
>[  311.368912]  SyS_ioctl+0x79/0x90
>[  311.368917]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  311.368921] RIP: 0033:0x7f8f62cc1ea7
>[  311.368923] RSP: 002b:00007fff5d922558 EFLAGS: 00003246 ORIG_RAX: 0000000000000010
>[  311.368928] RAX: ffffffffffffffda RBX: 0000558ec1b87a60 RCX: 00007f8f62cc1ea7
>[  311.368931] RDX: 00007fff5d922590 RSI: 00000000c05064a7 RDI: 000000000000000e
>[  311.368933] RBP: 00007fff5d922590 R08: 00000000ffffffff R09: 0000000000000000
>[  311.368936] R10: 0000000000000000 R11: 0000000000003246 R12: 00000000c05064a7
>[  311.368938] R13: 000000000000000e R14: 000000000000000e R15: 00007fff5d922590
>[  311.368942] Code: ff e8 4a 82 a4 c2 48 8b 7d a0 48 8d 75 a8 e8 8d d8 a8 c2 45 85 ff 0f 85 0c ff ff ff 44 89 e6 48 c7 c7 d8 bf 25 c0 e8 f6 8e aa c2 <0f> ff e9 f6 fe ff ff 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 
>[  311.369024] ---[ end trace a538993ca20dda5b ]---
>[  311.387349] [drm:intel_tv_detect [i915]] TV detected: 400c00c7, 7f0000aa
>[  311.387421] [drm:intel_tv_detect [i915]] Unrecognised TV connection
>[  311.404770] [drm:intel_release_load_detect_pipe [i915]] [CONNECTOR:55:SVIDEO-1], [ENCODER:56:TV]
>[  321.504171] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:40:pipe B] flip_done timed out
>[  331.744199] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CONNECTOR:55:SVIDEO-1] flip_done timed out
>[  341.984256] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:34:plane B] flip_done timed out
>[  341.984383] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was disabled)
>[  341.984487] [drm:intel_disable_pipe [i915]] disabling pipe B
>[  341.994365] [drm:i965_update_wm [i915]] self-refresh entries: 80, wm: 432
>[  341.994423] [drm:i965_update_wm [i915]] self-refresh watermark: display plane 432 cursor 32
>[  341.994478] [drm:i965_update_wm [i915]] Setting FIFO watermarks - A: 8, B: 8, C: 8, SR 432
>[  341.994534] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is enabled (was disabled)
>[  341.994613] [drm:intel_atomic_commit_tail [i915]] [ENCODER:42:LVDS]
>[  341.994684] [drm:intel_atomic_commit_tail [i915]] [ENCODER:49:CRT]
>[  341.994754] [drm:intel_atomic_commit_tail [i915]] [ENCODER:50:SDVO B]
>[  341.994824] [drm:intel_atomic_commit_tail [i915]] [ENCODER:56:TV]
>[  341.994894] [drm:verify_connector_state.isra.111 [i915]] [CONNECTOR:55:SVIDEO-1]
>[  341.994984] [drm:intel_atomic_commit_tail [i915]] [CRTC:40:pipe B]
>[  341.995030] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:55:SVIDEO-1] disconnected
>[  341.998753] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:41:LVDS-1]
>[  341.998854] [drm:intel_lvds_detect [i915]] [CONNECTOR:41:LVDS-1]
>[  341.998906] [drm:drm_add_edid_modes.part.28 [drm]] ELD: no CEA Extension found
>[  341.998956] [drm:do_detailed_mode [drm]] composite sync not supported
>[  341.999009] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:41:LVDS-1] probed modes :
>[  341.999043] [drm:drm_mode_debug_printmodeline [drm]] Modeline 44:"1280x800" 60 75500 1280 1344 1392 1512 800 803 809 832 0x48 0xa
>[  341.999688] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:48:VGA-1]
>[  341.999763] [drm:intel_crt_detect [i915]] [CONNECTOR:48:VGA-1] force=1
>[  342.008173] [drm:intel_crt_detect [i915]] CRT not detected via hotplug
>[  342.010513] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  342.010565] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  342.012326] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  342.012371] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus vga
>[  342.012424] [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  342.012478] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  342.013037] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus vga
>[  342.013090] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  342.013144] [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
>[  342.013165] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:48:VGA-1] disconnected
>[  342.013232] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:51:HDMI-A-1]
>[  342.013287] [drm:intel_sdvo_detect [i915]] [CONNECTOR:51:HDMI-A-1]
>[  342.013344] [drm:intel_sdvo_debug_write [i915]] SDVOB: W: 0B                         (SDVO_CMD_GET_ATTACHED_DISPLAYS)
>[  342.018033] [drm:intel_sdvo_read_response [i915]] SDVOB: R: (Success) 00 00
>[  342.018087] [drm:intel_sdvo_detect [i915]] SDVO response 0 0 [1]
>[  342.018100] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:51:HDMI-A-1] disconnected
>[  342.018148] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:55:SVIDEO-1]
>[  342.018203] [drm:intel_tv_detect [i915]] [CONNECTOR:55:SVIDEO-1] force=1
>[  342.018256] [drm:intel_get_load_detect_pipe [i915]] [CONNECTOR:55:SVIDEO-1], [ENCODER:56:TV]
>[  342.018319] [drm:intel_get_load_detect_pipe [i915]] creating tmp fb for load-detection
>[  342.018408] [drm:intel_atomic_check.part.131 [i915]] [CONNECTOR:55:SVIDEO-1] checking for sink bpp constrains
>[  342.018461] [drm:intel_tv_compute_config [i915]] forcing bpc to 8 for TV
>[  342.018514] [drm:intel_atomic_check.part.131 [i915]] hw max bpp: 24, pipe bpp: 24, dithering: 0
>[  342.018566] [drm:intel_dump_pipe_config [i915]] [CRTC:40:pipe B][modeset]
>[  342.018625] [drm:intel_dump_pipe_config [i915]] output_types: TVOUT (0x20)
>[  342.018677] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 24, dithering: 0
>[  342.018728] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[  342.018779] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  342.018809] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[  342.018860] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  342.018884] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[  342.018937] [drm:intel_dump_pipe_config [i915]] crtc timings: 108000 1280 1368 1496 1712 1024 1027 1034 1104, type: 0x40 flags: 0x0
>[  342.018989] [drm:intel_dump_pipe_config [i915]] port clock: 108000, pipe src size: 1280x1024, pixel rate 108000
>[  342.019041] [drm:intel_dump_pipe_config [i915]] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  342.019092] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  342.019145] [drm:intel_dpll_dump_hw_state [i915]] dpll_hw_state: dpll: 0x98046a00, dpll_md: 0x3, fp0: 0x10f08, fp1: 0x31108
>[  342.019196] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  342.019248] [drm:intel_dump_pipe_config [i915]] [PLANE:34:plane B] disabled, scaler_id = 0
>[  342.019300] [drm:intel_dump_pipe_config [i915]] [PLANE:37:cursor B] disabled, scaler_id = 0
>[  342.026812] [drm:intel_atomic_commit_tail [i915]] [ENCODER:42:LVDS]
>[  342.026867] [drm:intel_atomic_commit_tail [i915]] [ENCODER:49:CRT]
>[  342.026919] [drm:intel_atomic_commit_tail [i915]] [ENCODER:50:SDVO B]
>[  342.026971] [drm:intel_atomic_commit_tail [i915]] [ENCODER:56:TV]
>[  342.027673] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was enabled)
>[  342.027713] [drm:i965_update_wm [i915]] Setting FIFO watermarks - A: 8, B: 8, C: 8, SR 1
>[  342.027766] [drm:intel_enable_pipe [i915]] enabling pipe B
>[  352.224206] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:40:pipe B] flip_done timed out
>[  352.224315] [drm:verify_connector_state.isra.111 [i915]] [CONNECTOR:55:SVIDEO-1]
>[  352.224391] [drm:intel_atomic_commit_tail [i915]] [CRTC:40:pipe B]
>[  352.328169] vblank wait timed out on crtc 1
>[  352.328239] ------------[ cut here ]------------
>[  352.328283] WARNING: CPU: 1 PID: 720 at /home/kernel/COD/linux/drivers/gpu/drm/drm_vblank.c:1072 drm_wait_one_vblank+0x19b/0x1b0 [drm]
>[  352.328285] Modules linked in: ccm gpio_ich snd_hda_codec_idt snd_hda_codec_generic snd_hda_codec_hdmi arc4 snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm dell_laptop dell_smm_hwmon snd_seq_midi snd_seq_midi_event iwl4965 snd_rawmidi iwlegacy snd_seq coretemp mac80211 snd_seq_device snd_timer r852 sm_common nand nand_ecc nand_bch joydev bch r592 input_leds mtd cfg80211 memstick dell_wmi snd dell_smbios dcdbas serio_raw sparse_keymap wmi_bmof lpc_ich soundcore shpchp mac_hid zram binfmt_misc parport_pc ppdev lp parport ip_tables x_tables autofs4 firewire_ohci firewire_core ahci i915 libahci pata_acpi crc_itu_t psmouse sdhci_pci sdhci sky2 wmi i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops video drm
>[  352.328388] CPU: 1 PID: 720 Comm: Xorg Tainted: G        W       4.14.0-994-generic #201711180203
>[  352.328391] Hardware name: Dell Inc. Inspiron 1525                   /0U990C, BIOS A16 10/16/2008
>[  352.328394] task: ffff998294b3c140 task.stack: ffffaf56c1818000
>[  352.328423] RIP: 0010:drm_wait_one_vblank+0x19b/0x1b0 [drm]
>[  352.328426] RSP: 0018:ffffaf56c181b978 EFLAGS: 00010286
>[  352.328430] RAX: 000000000000001f RBX: ffff99828e6b8000 RCX: 0000000000000000
>[  352.328433] RDX: 0000000000000000 RSI: ffff99829fd0dc98 RDI: ffff99829fd0dc98
>[  352.328435] RBP: ffffaf56c181b9d8 R08: 0000000000000001 R09: 00000000000008b9
>[  352.328438] R10: ffffaf56c181b978 R11: 0000000000000000 R12: 0000000000000001
>[  352.328440] R13: 0000000000000168 R14: 000000000d00134d R15: 0000000000000000
>[  352.328444] FS:  00007f8f65865a40(0000) GS:ffff99829fd00000(0000) knlGS:0000000000000000
>[  352.328447] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>[  352.328450] CR2: 00005650ba301000 CR3: 0000000114bea000 CR4: 00000000000006e0
>[  352.328453] Call Trace:
>[  352.328465]  ? wait_woken+0x80/0x80
>[  352.328553]  intel_get_load_detect_pipe+0x5c6/0x640 [i915]
>[  352.328626]  intel_tv_detect+0x145/0x4d0 [i915]
>[  352.328635]  ? __ww_mutex_lock_slowpath+0x16/0x20
>[  352.328655]  drm_helper_probe_detect+0x4d/0x90 [drm_kms_helper]
>[  352.328669]  ? drm_helper_probe_detect+0x4d/0x90 [drm_kms_helper]
>[  352.328683]  drm_helper_probe_single_connector_modes+0xe2/0x6f0 [drm_kms_helper]
>[  352.328689]  ? ext4_dirty_inode+0x5c/0x70
>[  352.328724]  ? drm_atomic_get_property+0x152/0x450 [drm]
>[  352.328756]  drm_mode_getconnector+0x157/0x340 [drm]
>[  352.328787]  ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm]
>[  352.328812]  drm_ioctl_kernel+0x5d/0xb0 [drm]
>[  352.328838]  drm_ioctl+0x31b/0x3d0 [drm]
>[  352.328868]  ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm]
>[  352.328876]  do_vfs_ioctl+0xa5/0x600
>[  352.328881]  ? _copy_from_user+0x3e/0x60
>[  352.328887]  ? restore_altstack+0x51/0x70
>[  352.328891]  SyS_ioctl+0x79/0x90
>[  352.328897]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  352.328901] RIP: 0033:0x7f8f62cc1ea7
>[  352.328903] RSP: 002b:00007fff5d922558 EFLAGS: 00003246 ORIG_RAX: 0000000000000010
>[  352.328908] RAX: ffffffffffffffda RBX: 0000558ec1b87a60 RCX: 00007f8f62cc1ea7
>[  352.328910] RDX: 00007fff5d922590 RSI: 00000000c05064a7 RDI: 000000000000000e
>[  352.328913] RBP: 00007fff5d922590 R08: 00000000ffffffff R09: 0000000000000000
>[  352.328915] R10: 0000000000000000 R11: 0000000000003246 R12: 00000000c05064a7
>[  352.328918] R13: 000000000000000e R14: 000000000000000e R15: 00007fff5d922590
>[  352.328921] Code: ff e8 4a 82 a4 c2 48 8b 7d a0 48 8d 75 a8 e8 8d d8 a8 c2 45 85 ff 0f 85 0c ff ff ff 44 89 e6 48 c7 c7 d8 bf 25 c0 e8 f6 8e aa c2 <0f> ff e9 f6 fe ff ff 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 
>[  352.329003] ---[ end trace a538993ca20dda5c ]---
>[  352.353146] [drm:intel_tv_detect [i915]] TV detected: 400c00c7, 7f0000aa
>[  352.353200] [drm:intel_tv_detect [i915]] Unrecognised TV connection
>[  352.370678] [drm:intel_release_load_detect_pipe [i915]] [CONNECTOR:55:SVIDEO-1], [ENCODER:56:TV]
>[  362.464255] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:40:pipe B] flip_done timed out
>[  372.704224] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CONNECTOR:55:SVIDEO-1] flip_done timed out
>[  382.944249] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:34:plane B] flip_done timed out
>[  382.944343] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was disabled)
>[  382.944437] [drm:intel_disable_pipe [i915]] disabling pipe B
>[  382.957781] [drm:i965_update_wm [i915]] self-refresh entries: 80, wm: 432
>[  382.957839] [drm:i965_update_wm [i915]] self-refresh watermark: display plane 432 cursor 32
>[  382.957893] [drm:i965_update_wm [i915]] Setting FIFO watermarks - A: 8, B: 8, C: 8, SR 432
>[  382.957949] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is enabled (was disabled)
>[  382.958029] [drm:intel_atomic_commit_tail [i915]] [ENCODER:42:LVDS]
>[  382.958100] [drm:intel_atomic_commit_tail [i915]] [ENCODER:49:CRT]
>[  382.958169] [drm:intel_atomic_commit_tail [i915]] [ENCODER:50:SDVO B]
>[  382.958239] [drm:intel_atomic_commit_tail [i915]] [ENCODER:56:TV]
>[  382.958310] [drm:verify_connector_state.isra.111 [i915]] [CONNECTOR:55:SVIDEO-1]
>[  382.958396] [drm:intel_atomic_commit_tail [i915]] [CRTC:40:pipe B]
>[  382.958445] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:55:SVIDEO-1] disconnected
>[  382.961436] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:41:LVDS-1]
>[  382.961524] [drm:intel_lvds_detect [i915]] [CONNECTOR:41:LVDS-1]
>[  382.961573] [drm:drm_add_edid_modes.part.28 [drm]] ELD: no CEA Extension found
>[  382.961624] [drm:do_detailed_mode [drm]] composite sync not supported
>[  382.961678] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:41:LVDS-1] probed modes :
>[  382.961711] [drm:drm_mode_debug_printmodeline [drm]] Modeline 44:"1280x800" 60 75500 1280 1344 1392 1512 800 803 809 832 0x48 0xa
>[  382.962345] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:48:VGA-1]
>[  382.962421] [drm:intel_crt_detect [i915]] [CONNECTOR:48:VGA-1] force=1
>[  382.969891] [drm:intel_crt_detect [i915]] CRT not detected via hotplug
>[  382.972344] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  382.972397] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  382.974726] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  382.974754] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus vga
>[  382.974806] [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  382.974859] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  382.975405] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus vga
>[  382.975459] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  382.975511] [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
>[  382.975526] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:48:VGA-1] disconnected
>[  382.975572] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:51:HDMI-A-1]
>[  382.975626] [drm:intel_sdvo_detect [i915]] [CONNECTOR:51:HDMI-A-1]
>[  382.975682] [drm:intel_sdvo_debug_write [i915]] SDVOB: W: 0B                         (SDVO_CMD_GET_ATTACHED_DISPLAYS)
>[  382.980073] [drm:intel_sdvo_read_response [i915]] SDVOB: R: (Success) 00 00
>[  382.980126] [drm:intel_sdvo_detect [i915]] SDVO response 0 0 [1]
>[  382.980139] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:51:HDMI-A-1] disconnected
>[  382.980170] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:55:SVIDEO-1]
>[  382.980224] [drm:intel_tv_detect [i915]] [CONNECTOR:55:SVIDEO-1] force=1
>[  382.980277] [drm:intel_get_load_detect_pipe [i915]] [CONNECTOR:55:SVIDEO-1], [ENCODER:56:TV]
>[  382.980341] [drm:intel_get_load_detect_pipe [i915]] creating tmp fb for load-detection
>[  382.980431] [drm:intel_atomic_check.part.131 [i915]] [CONNECTOR:55:SVIDEO-1] checking for sink bpp constrains
>[  382.980492] [drm:intel_tv_compute_config [i915]] forcing bpc to 8 for TV
>[  382.980545] [drm:intel_atomic_check.part.131 [i915]] hw max bpp: 24, pipe bpp: 24, dithering: 0
>[  382.980597] [drm:intel_dump_pipe_config [i915]] [CRTC:40:pipe B][modeset]
>[  382.980650] [drm:intel_dump_pipe_config [i915]] output_types: TVOUT (0x20)
>[  382.980702] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 24, dithering: 0
>[  382.980753] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[  382.980804] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  382.980832] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[  382.980883] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  382.980908] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[  382.980961] [drm:intel_dump_pipe_config [i915]] crtc timings: 108000 1280 1368 1496 1712 1024 1027 1034 1104, type: 0x40 flags: 0x0
>[  382.981013] [drm:intel_dump_pipe_config [i915]] port clock: 108000, pipe src size: 1280x1024, pixel rate 108000
>[  382.981065] [drm:intel_dump_pipe_config [i915]] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  382.981116] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  382.981169] [drm:intel_dpll_dump_hw_state [i915]] dpll_hw_state: dpll: 0x98046a00, dpll_md: 0x3, fp0: 0x10f08, fp1: 0x31108
>[  382.981220] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  382.981272] [drm:intel_dump_pipe_config [i915]] [PLANE:34:plane B] disabled, scaler_id = 0
>[  382.981324] [drm:intel_dump_pipe_config [i915]] [PLANE:37:cursor B] disabled, scaler_id = 0
>[  382.989070] [drm:intel_atomic_commit_tail [i915]] [ENCODER:42:LVDS]
>[  382.989121] [drm:intel_atomic_commit_tail [i915]] [ENCODER:49:CRT]
>[  382.989159] [drm:intel_atomic_commit_tail [i915]] [ENCODER:50:SDVO B]
>[  382.989197] [drm:intel_atomic_commit_tail [i915]] [ENCODER:56:TV]
>[  382.989887] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was enabled)
>[  382.989917] [drm:i965_update_wm [i915]] Setting FIFO watermarks - A: 8, B: 8, C: 8, SR 1
>[  382.989955] [drm:intel_enable_pipe [i915]] enabling pipe B
>[  393.184246] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:40:pipe B] flip_done timed out
>[  393.184382] [drm:verify_connector_state.isra.111 [i915]] [CONNECTOR:55:SVIDEO-1]
>[  393.184459] [drm:intel_atomic_commit_tail [i915]] [CRTC:40:pipe B]
>[  393.288245] vblank wait timed out on crtc 1
>[  393.288316] ------------[ cut here ]------------
>[  393.288360] WARNING: CPU: 0 PID: 720 at /home/kernel/COD/linux/drivers/gpu/drm/drm_vblank.c:1072 drm_wait_one_vblank+0x19b/0x1b0 [drm]
>[  393.288362] Modules linked in: ccm gpio_ich snd_hda_codec_idt snd_hda_codec_generic snd_hda_codec_hdmi arc4 snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm dell_laptop dell_smm_hwmon snd_seq_midi snd_seq_midi_event iwl4965 snd_rawmidi iwlegacy snd_seq coretemp mac80211 snd_seq_device snd_timer r852 sm_common nand nand_ecc nand_bch joydev bch r592 input_leds mtd cfg80211 memstick dell_wmi snd dell_smbios dcdbas serio_raw sparse_keymap wmi_bmof lpc_ich soundcore shpchp mac_hid zram binfmt_misc parport_pc ppdev lp parport ip_tables x_tables autofs4 firewire_ohci firewire_core ahci i915 libahci pata_acpi crc_itu_t psmouse sdhci_pci sdhci sky2 wmi i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops video drm
>[  393.288465] CPU: 0 PID: 720 Comm: Xorg Tainted: G        W       4.14.0-994-generic #201711180203
>[  393.288468] Hardware name: Dell Inc. Inspiron 1525                   /0U990C, BIOS A16 10/16/2008
>[  393.288472] task: ffff998294b3c140 task.stack: ffffaf56c1818000
>[  393.288501] RIP: 0010:drm_wait_one_vblank+0x19b/0x1b0 [drm]
>[  393.288504] RSP: 0018:ffffaf56c181b978 EFLAGS: 00010286
>[  393.288508] RAX: 000000000000001f RBX: ffff99828e6b8000 RCX: 0000000000000000
>[  393.288510] RDX: 0000000000000000 RSI: ffff99829fc0dc98 RDI: ffff99829fc0dc98
>[  393.288513] RBP: ffffaf56c181b9d8 R08: 0000000000000001 R09: 0000000000000934
>[  393.288515] R10: ffffaf56c181b978 R11: 0000000000000000 R12: 0000000000000001
>[  393.288518] R13: 0000000000000168 R14: 000000000f00134e R15: 0000000000000000
>[  393.288522] FS:  00007f8f65865a40(0000) GS:ffff99829fc00000(0000) knlGS:0000000000000000
>[  393.288525] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>[  393.288528] CR2: 0000564d99e20000 CR3: 0000000114bea000 CR4: 00000000000006f0
>[  393.288531] Call Trace:
>[  393.288543]  ? wait_woken+0x80/0x80
>[  393.288632]  intel_get_load_detect_pipe+0x5c6/0x640 [i915]
>[  393.288705]  intel_tv_detect+0x145/0x4d0 [i915]
>[  393.288714]  ? __ww_mutex_lock_slowpath+0x16/0x20
>[  393.288734]  drm_helper_probe_detect+0x4d/0x90 [drm_kms_helper]
>[  393.288748]  ? drm_helper_probe_detect+0x4d/0x90 [drm_kms_helper]
>[  393.288763]  drm_helper_probe_single_connector_modes+0xe2/0x6f0 [drm_kms_helper]
>[  393.288768]  ? ext4_dirty_inode+0x5c/0x70
>[  393.288803]  ? drm_atomic_get_property+0x152/0x450 [drm]
>[  393.288834]  drm_mode_getconnector+0x157/0x340 [drm]
>[  393.288841]  ? timerqueue_add+0x57/0x80
>[  393.288872]  ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm]
>[  393.288897]  drm_ioctl_kernel+0x5d/0xb0 [drm]
>[  393.288922]  drm_ioctl+0x31b/0x3d0 [drm]
>[  393.288953]  ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm]
>[  393.288960]  do_vfs_ioctl+0xa5/0x600
>[  393.288966]  ? _copy_from_user+0x3e/0x60
>[  393.288972]  ? restore_altstack+0x51/0x70
>[  393.288976]  SyS_ioctl+0x79/0x90
>[  393.288982]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  393.288985] RIP: 0033:0x7f8f62cc1ea7
>[  393.288988] RSP: 002b:00007fff5d922558 EFLAGS: 00003246 ORIG_RAX: 0000000000000010
>[  393.288992] RAX: ffffffffffffffda RBX: 0000558ec1b87660 RCX: 00007f8f62cc1ea7
>[  393.288995] RDX: 00007fff5d922590 RSI: 00000000c05064a7 RDI: 000000000000000e
>[  393.288998] RBP: 00007fff5d922590 R08: 00000000ffffffff R09: 0000000000000000
>[  393.289000] R10: 0000000000000000 R11: 0000000000003246 R12: 00000000c05064a7
>[  393.289002] R13: 000000000000000e R14: 000000000000000e R15: 00007fff5d922590
>[  393.289006] Code: ff e8 4a 82 a4 c2 48 8b 7d a0 48 8d 75 a8 e8 8d d8 a8 c2 45 85 ff 0f 85 0c ff ff ff 44 89 e6 48 c7 c7 d8 bf 25 c0 e8 f6 8e aa c2 <0f> ff e9 f6 fe ff ff 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 
>[  393.289088] ---[ end trace a538993ca20dda5d ]---
>[  393.308401] [drm:intel_tv_detect [i915]] TV detected: 400c00c7, 7f0000aa
>[  393.308455] [drm:intel_tv_detect [i915]] Unrecognised TV connection
>[  393.326038] [drm:intel_release_load_detect_pipe [i915]] [CONNECTOR:55:SVIDEO-1], [ENCODER:56:TV]
>[  403.424244] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:40:pipe B] flip_done timed out
>[  413.664254] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CONNECTOR:55:SVIDEO-1] flip_done timed out
>[  423.904296] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:34:plane B] flip_done timed out
>[  423.904407] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was disabled)
>[  423.904500] [drm:intel_disable_pipe [i915]] disabling pipe B
>[  423.918397] [drm:i965_update_wm [i915]] self-refresh entries: 80, wm: 432
>[  423.918454] [drm:i965_update_wm [i915]] self-refresh watermark: display plane 432 cursor 32
>[  423.918508] [drm:i965_update_wm [i915]] Setting FIFO watermarks - A: 8, B: 8, C: 8, SR 432
>[  423.918564] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is enabled (was disabled)
>[  423.918644] [drm:intel_atomic_commit_tail [i915]] [ENCODER:42:LVDS]
>[  423.918715] [drm:intel_atomic_commit_tail [i915]] [ENCODER:49:CRT]
>[  423.918784] [drm:intel_atomic_commit_tail [i915]] [ENCODER:50:SDVO B]
>[  423.918854] [drm:intel_atomic_commit_tail [i915]] [ENCODER:56:TV]
>[  423.918925] [drm:verify_connector_state.isra.111 [i915]] [CONNECTOR:55:SVIDEO-1]
>[  423.919012] [drm:intel_atomic_commit_tail [i915]] [CRTC:40:pipe B]
>[  423.919061] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:55:SVIDEO-1] disconnected
>[  424.638182] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:41:LVDS-1]
>[  424.638254] [drm:intel_lvds_detect [i915]] [CONNECTOR:41:LVDS-1]
>[  424.638288] [drm:drm_add_edid_modes.part.28 [drm]] ELD: no CEA Extension found
>[  424.638320] [drm:do_detailed_mode [drm]] composite sync not supported
>[  424.638351] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:41:LVDS-1] probed modes :
>[  424.638370] [drm:drm_mode_debug_printmodeline [drm]] Modeline 44:"1280x800" 60 75500 1280 1344 1392 1512 800 803 809 832 0x48 0xa
>[  424.638782] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:48:VGA-1]
>[  424.638825] [drm:intel_crt_detect [i915]] [CONNECTOR:48:VGA-1] force=1
>[  424.646136] [drm:intel_crt_detect [i915]] CRT not detected via hotplug
>[  424.648370] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  424.649330] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  424.651432] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  424.651472] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus vga
>[  424.651512] [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  424.651552] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  424.652170] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus vga
>[  424.652215] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  424.652254] [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
>[  424.652280] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:48:VGA-1] disconnected
>[  424.652340] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:51:HDMI-A-1]
>[  424.652381] [drm:intel_sdvo_detect [i915]] [CONNECTOR:51:HDMI-A-1]
>[  424.652423] [drm:intel_sdvo_debug_write [i915]] SDVOB: W: 0B                         (SDVO_CMD_GET_ATTACHED_DISPLAYS)
>[  424.659814] [drm:intel_sdvo_read_response [i915]] SDVOB: R: (Success) 00 00
>[  424.659855] [drm:intel_sdvo_detect [i915]] SDVO response 0 0 [1]
>[  424.659875] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:51:HDMI-A-1] disconnected
>[  424.659933] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:55:SVIDEO-1]
>[  424.659973] [drm:intel_tv_detect [i915]] [CONNECTOR:55:SVIDEO-1] force=1
>[  424.660013] [drm:intel_get_load_detect_pipe [i915]] [CONNECTOR:55:SVIDEO-1], [ENCODER:56:TV]
>[  424.660721] [drm:intel_get_load_detect_pipe [i915]] creating tmp fb for load-detection
>[  424.660800] [drm:intel_atomic_check.part.131 [i915]] [CONNECTOR:55:SVIDEO-1] checking for sink bpp constrains
>[  424.660839] [drm:intel_tv_compute_config [i915]] forcing bpc to 8 for TV
>[  424.660878] [drm:intel_atomic_check.part.131 [i915]] hw max bpp: 24, pipe bpp: 24, dithering: 0
>[  424.660917] [drm:intel_dump_pipe_config [i915]] [CRTC:40:pipe B][modeset]
>[  424.660955] [drm:intel_dump_pipe_config [i915]] output_types: TVOUT (0x20)
>[  424.660993] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 24, dithering: 0
>[  424.661031] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[  424.661068] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  424.661103] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[  424.661140] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  424.661158] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[  424.661197] [drm:intel_dump_pipe_config [i915]] crtc timings: 108000 1280 1368 1496 1712 1024 1027 1034 1104, type: 0x40 flags: 0x0
>[  424.661235] [drm:intel_dump_pipe_config [i915]] port clock: 108000, pipe src size: 1280x1024, pixel rate 108000
>[  424.661274] [drm:intel_dump_pipe_config [i915]] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  424.661311] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  424.661350] [drm:intel_dpll_dump_hw_state [i915]] dpll_hw_state: dpll: 0x98046a00, dpll_md: 0x3, fp0: 0x10f08, fp1: 0x31108
>[  424.661387] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  424.661426] [drm:intel_dump_pipe_config [i915]] [PLANE:34:plane B] disabled, scaler_id = 0
>[  424.661464] [drm:intel_dump_pipe_config [i915]] [PLANE:37:cursor B] disabled, scaler_id = 0
>[  424.672411] [drm:intel_atomic_commit_tail [i915]] [ENCODER:42:LVDS]
>[  424.672451] [drm:intel_atomic_commit_tail [i915]] [ENCODER:49:CRT]
>[  424.672489] [drm:intel_atomic_commit_tail [i915]] [ENCODER:50:SDVO B]
>[  424.672527] [drm:intel_atomic_commit_tail [i915]] [ENCODER:56:TV]
>[  424.673223] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was enabled)
>[  424.673254] [drm:i965_update_wm [i915]] Setting FIFO watermarks - A: 8, B: 8, C: 8, SR 1
>[  424.673292] [drm:intel_enable_pipe [i915]] enabling pipe B
>[  434.912275] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:40:pipe B] flip_done timed out
>[  434.912383] [drm:verify_connector_state.isra.111 [i915]] [CONNECTOR:55:SVIDEO-1]
>[  434.912457] [drm:intel_atomic_commit_tail [i915]] [CRTC:40:pipe B]
>[  435.016212] vblank wait timed out on crtc 1
>[  435.016282] ------------[ cut here ]------------
>[  435.016327] WARNING: CPU: 0 PID: 720 at /home/kernel/COD/linux/drivers/gpu/drm/drm_vblank.c:1072 drm_wait_one_vblank+0x19b/0x1b0 [drm]
>[  435.016329] Modules linked in: ccm gpio_ich snd_hda_codec_idt snd_hda_codec_generic snd_hda_codec_hdmi arc4 snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm dell_laptop dell_smm_hwmon snd_seq_midi snd_seq_midi_event iwl4965 snd_rawmidi iwlegacy snd_seq coretemp mac80211 snd_seq_device snd_timer r852 sm_common nand nand_ecc nand_bch joydev bch r592 input_leds mtd cfg80211 memstick dell_wmi snd dell_smbios dcdbas serio_raw sparse_keymap wmi_bmof lpc_ich soundcore shpchp mac_hid zram binfmt_misc parport_pc ppdev lp parport ip_tables x_tables autofs4 firewire_ohci firewire_core ahci i915 libahci pata_acpi crc_itu_t psmouse sdhci_pci sdhci sky2 wmi i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops video drm
>[  435.016432] CPU: 0 PID: 720 Comm: Xorg Tainted: G        W       4.14.0-994-generic #201711180203
>[  435.016435] Hardware name: Dell Inc. Inspiron 1525                   /0U990C, BIOS A16 10/16/2008
>[  435.016438] task: ffff998294b3c140 task.stack: ffffaf56c1818000
>[  435.016467] RIP: 0010:drm_wait_one_vblank+0x19b/0x1b0 [drm]
>[  435.016470] RSP: 0018:ffffaf56c181b978 EFLAGS: 00010286
>[  435.016474] RAX: 000000000000001f RBX: ffff99828e6b8000 RCX: 0000000000000000
>[  435.016477] RDX: 0000000000000000 RSI: ffff99829fc0dc98 RDI: ffff99829fc0dc98
>[  435.016479] RBP: ffffaf56c181b9d8 R08: 0000000000000001 R09: 00000000000009b0
>[  435.016482] R10: ffffaf56c181b978 R11: 0000000000000000 R12: 0000000000000001
>[  435.016484] R13: 0000000000000168 R14: 000000001100134f R15: 0000000000000000
>[  435.016488] FS:  00007f8f65865a40(0000) GS:ffff99829fc00000(0000) knlGS:0000000000000000
>[  435.016491] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>[  435.016494] CR2: 00007fef74001398 CR3: 0000000114bea000 CR4: 00000000000006f0
>[  435.016497] Call Trace:
>[  435.016509]  ? wait_woken+0x80/0x80
>[  435.016597]  intel_get_load_detect_pipe+0x5c6/0x640 [i915]
>[  435.016670]  intel_tv_detect+0x145/0x4d0 [i915]
>[  435.016680]  ? __ww_mutex_lock_slowpath+0x16/0x20
>[  435.016701]  drm_helper_probe_detect+0x4d/0x90 [drm_kms_helper]
>[  435.016714]  ? drm_helper_probe_detect+0x4d/0x90 [drm_kms_helper]
>[  435.016729]  drm_helper_probe_single_connector_modes+0xe2/0x6f0 [drm_kms_helper]
>[  435.016735]  ? ext4_dirty_inode+0x5c/0x70
>[  435.016769]  ? drm_atomic_get_property+0x152/0x450 [drm]
>[  435.016801]  drm_mode_getconnector+0x157/0x340 [drm]
>[  435.016808]  ? timerqueue_add+0x57/0x80
>[  435.016838]  ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm]
>[  435.016863]  drm_ioctl_kernel+0x5d/0xb0 [drm]
>[  435.016889]  drm_ioctl+0x31b/0x3d0 [drm]
>[  435.016919]  ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm]
>[  435.016927]  do_vfs_ioctl+0xa5/0x600
>[  435.016932]  ? _copy_from_user+0x3e/0x60
>[  435.016939]  ? restore_altstack+0x51/0x70
>[  435.016943]  SyS_ioctl+0x79/0x90
>[  435.016948]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  435.016952] RIP: 0033:0x7f8f62cc1ea7
>[  435.016954] RSP: 002b:00007fff5d922558 EFLAGS: 00003246 ORIG_RAX: 0000000000000010
>[  435.016959] RAX: ffffffffffffffda RBX: 0000558ec1b87a60 RCX: 00007f8f62cc1ea7
>[  435.016961] RDX: 00007fff5d922590 RSI: 00000000c05064a7 RDI: 000000000000000e
>[  435.016964] RBP: 00007fff5d922590 R08: 00000000ffffffff R09: 0000000000000000
>[  435.016967] R10: 0000000000000000 R11: 0000000000003246 R12: 00000000c05064a7
>[  435.016969] R13: 000000000000000e R14: 000000000000000e R15: 00007fff5d922590
>[  435.016973] Code: ff e8 4a 82 a4 c2 48 8b 7d a0 48 8d 75 a8 e8 8d d8 a8 c2 45 85 ff 0f 85 0c ff ff ff 44 89 e6 48 c7 c7 d8 bf 25 c0 e8 f6 8e aa c2 <0f> ff e9 f6 fe ff ff 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 
>[  435.017055] ---[ end trace a538993ca20dda5e ]---
>[  435.038201] [drm:intel_tv_detect [i915]] TV detected: 400c00c7, 7f0000aa
>[  435.038255] [drm:intel_tv_detect [i915]] Unrecognised TV connection
>[  435.055790] [drm:intel_release_load_detect_pipe [i915]] [CONNECTOR:55:SVIDEO-1], [ENCODER:56:TV]
>[  445.152261] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:40:pipe B] flip_done timed out
>[  455.392235] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CONNECTOR:55:SVIDEO-1] flip_done timed out
>[  465.632284] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:34:plane B] flip_done timed out
>[  465.632411] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was disabled)
>[  465.632516] [drm:intel_disable_pipe [i915]] disabling pipe B
>[  465.642394] [drm:i965_update_wm [i915]] self-refresh entries: 80, wm: 432
>[  465.642452] [drm:i965_update_wm [i915]] self-refresh watermark: display plane 432 cursor 32
>[  465.642506] [drm:i965_update_wm [i915]] Setting FIFO watermarks - A: 8, B: 8, C: 8, SR 432
>[  465.642562] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is enabled (was disabled)
>[  465.642641] [drm:intel_atomic_commit_tail [i915]] [ENCODER:42:LVDS]
>[  465.642712] [drm:intel_atomic_commit_tail [i915]] [ENCODER:49:CRT]
>[  465.642782] [drm:intel_atomic_commit_tail [i915]] [ENCODER:50:SDVO B]
>[  465.642852] [drm:intel_atomic_commit_tail [i915]] [ENCODER:56:TV]
>[  465.642922] [drm:verify_connector_state.isra.111 [i915]] [CONNECTOR:55:SVIDEO-1]
>[  465.643009] [drm:intel_atomic_commit_tail [i915]] [CRTC:40:pipe B]
>[  465.643057] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:55:SVIDEO-1] disconnected
>[  466.212207] [drm:i965_update_wm [i915]] self-refresh entries: 80, wm: 432
>[  466.212239] [drm:i965_update_wm [i915]] self-refresh watermark: display plane 432 cursor 32
>[  466.212269] [drm:i965_update_wm [i915]] Setting FIFO watermarks - A: 8, B: 8, C: 8, SR 432
>[  466.212302] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is enabled (was enabled)
>[  466.213745] [drm:i965_update_wm [i915]] self-refresh entries: 80, wm: 432
>[  466.213775] [drm:i965_update_wm [i915]] self-refresh watermark: display plane 432 cursor 32
>[  466.213806] [drm:i965_update_wm [i915]] Setting FIFO watermarks - A: 8, B: 8, C: 8, SR 432
>[  466.213840] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is enabled (was enabled)
>[  466.213956] [drm:i965_update_wm [i915]] self-refresh entries: 80, wm: 432
>[  466.213986] [drm:i965_update_wm [i915]] self-refresh watermark: display plane 432 cursor 32
>[  466.214015] [drm:i965_update_wm [i915]] Setting FIFO watermarks - A: 8, B: 8, C: 8, SR 432
>[  466.214046] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is enabled (was enabled)
>[  468.423565] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  468.436425] [drm:drm_mode_addfb2 [drm]] [FB:73]
>[  468.451820] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  468.468586] [drm:drm_mode_addfb2 [drm]] [FB:73]
>[  468.485298] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  468.518754] [drm:drm_mode_addfb2 [drm]] [FB:73]
>[  468.537547] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  468.552901] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  468.568822] [drm:drm_mode_addfb2 [drm]] [FB:73]
>[  468.585484] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  468.602220] [drm:drm_mode_addfb2 [drm]] [FB:73]
>[  468.618934] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  468.652318] [drm:drm_mode_addfb2 [drm]] [FB:73]
>[  468.669035] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  468.910951] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  468.919492] [drm:drm_mode_addfb2 [drm]] [FB:76]
>[  468.963890] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  468.969581] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  469.015184] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  469.036356] [drm:drm_mode_addfb2 [drm]] [FB:73]
>[  469.053087] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  469.069771] [drm:drm_mode_addfb2 [drm]] [FB:73]
>[  469.086586] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  469.103197] [drm:drm_mode_addfb2 [drm]] [FB:73]
>[  469.136645] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  469.153276] [drm:drm_mode_addfb2 [drm]] [FB:76]
>[  469.222815] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  469.267730] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  469.286979] [drm:drm_mode_addfb2 [drm]] [FB:76]
>[  469.303776] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  469.320377] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  469.435217] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  469.453944] [drm:drm_mode_addfb2 [drm]] [FB:76]
>[  469.470646] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  469.487495] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  469.504042] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  469.520780] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  469.554219] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  469.570871] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  469.587741] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  469.604275] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  469.620978] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  469.637692] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  469.654388] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  469.687845] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  469.704453] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  469.737991] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  469.754606] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  469.771311] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  469.788002] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  469.821415] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  469.838088] [drm:drm_mode_addfb2 [drm]] [FB:76]
>[  469.854859] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  469.871499] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  469.888226] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  469.904913] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  469.921601] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  469.955215] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  469.971920] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  469.989146] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  470.005155] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  470.021826] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  470.038566] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  470.055229] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  470.088646] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  470.105351] [drm:drm_mode_addfb2 [drm]] [FB:76]
>[  470.122073] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  470.138791] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  470.155757] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  470.172464] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  470.188872] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  470.222288] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  470.238962] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  470.255611] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  470.272293] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  470.289474] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  470.305747] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  470.322470] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  470.358346] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  470.389320] [drm:drm_mode_addfb2 [drm]] [FB:76]
>[  470.405990] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  470.422705] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  470.439415] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  470.456145] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  470.489493] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  470.506183] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  470.522872] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  472.918603] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  472.927810] [drm:drm_mode_addfb2 [drm]] [FB:76]
>[  472.963123] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  472.977985] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  472.994675] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  473.011415] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  473.028106] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  473.044822] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  473.061544] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  473.095080] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  473.111625] [drm:drm_mode_addfb2 [drm]] [FB:76]
>[  473.128363] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  474.592310] [drm:intel_tv_detect [i915]] [CONNECTOR:55:SVIDEO-1] force=0
>[  479.905072] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  479.932110] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  479.948781] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  479.959140] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  479.975819] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  479.992522] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  480.009315] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  480.026091] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  480.042808] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  480.059424] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  480.076150] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  480.092914] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  480.109553] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  480.766629] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  480.777509] [drm:drm_mode_addfb2 [drm]] [FB:76]
>[  480.794191] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  480.811050] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  480.827762] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  480.844385] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  480.861156] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  480.877886] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  480.894555] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  480.911231] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  480.927916] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  480.944575] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  482.393722] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  482.397486] [drm:drm_mode_addfb2 [drm]] [FB:76]
>[  482.612440] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  482.654115] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  482.664741] [drm:drm_mode_addfb2 [drm]] [FB:76]
>[  482.681443] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  482.698161] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  482.715047] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  482.731704] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  482.748395] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  482.765119] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  482.781813] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  482.913061] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  483.006983] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  483.028299] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  483.113872] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  483.134463] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  483.153297] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  483.561108] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  483.790246] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  483.800404] [drm:drm_mode_addfb2 [drm]] [FB:76]
>[  483.817136] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  483.833861] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  483.850643] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  483.867295] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  483.883996] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  483.900788] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  483.917504] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  483.934197] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  483.950901] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  483.967517] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  484.349661] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  484.369509] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  484.586144] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  484.602165] [drm:drm_mode_addfb2 [drm]] [FB:76]
>[  484.618821] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  484.635532] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  484.652253] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  484.668890] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  484.685591] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  484.702283] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  484.718999] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  484.735709] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  484.752410] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  484.769095] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  484.832201] [drm:intel_tv_detect [i915]] [CONNECTOR:55:SVIDEO-1] force=0
>[  485.049027] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  485.069755] [drm:drm_mode_addfb2 [drm]] [FB:76]
>[  485.086491] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  485.103148] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  485.120425] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  485.136532] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  485.153243] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  485.169890] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  485.187328] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  485.203336] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  485.219996] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  485.236743] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  485.253434] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  485.542981] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  485.562885] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  485.580518] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  485.796703] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  485.804563] [drm:drm_mode_addfb2 [drm]] [FB:76]
>[  485.821289] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  485.838181] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  485.854833] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  485.871352] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  485.888145] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  485.904932] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  485.921566] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  485.938279] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  485.954947] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  485.971745] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  485.988379] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  486.005103] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  486.021758] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  486.124708] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  486.138522] [drm:drm_mode_addfb2 [drm]] [FB:76]
>[  486.155313] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  486.172129] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  486.188864] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  486.205542] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  486.222242] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  486.238916] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  486.255629] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  486.272325] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  486.288967] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  486.305698] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  486.461418] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  486.481869] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  486.506192] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  486.542517] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  486.599421] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  486.639772] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  487.337403] [drm:drm_mode_addfb2 [drm]] [FB:73]
>[  487.357925] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  487.374366] [drm:drm_mode_addfb2 [drm]] [FB:73]
>[  487.390754] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  487.407482] [drm:drm_mode_addfb2 [drm]] [FB:73]
>[  487.424201] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  487.440903] [drm:drm_mode_addfb2 [drm]] [FB:73]
>[  487.457543] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  487.468608] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:41:LVDS-1]
>[  487.468679] [drm:intel_lvds_detect [i915]] [CONNECTOR:41:LVDS-1]
>[  487.468712] [drm:drm_add_edid_modes.part.28 [drm]] ELD: no CEA Extension found
>[  487.468743] [drm:do_detailed_mode [drm]] composite sync not supported
>[  487.468773] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:41:LVDS-1] probed modes :
>[  487.468792] [drm:drm_mode_debug_printmodeline [drm]] Modeline 44:"1280x800" 60 75500 1280 1344 1392 1512 800 803 809 832 0x48 0xa
>[  487.469209] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:48:VGA-1]
>[  487.469250] [drm:intel_crt_detect [i915]] [CONNECTOR:48:VGA-1] force=1
>[  487.475866] [drm:intel_crt_detect [i915]] CRT not detected via hotplug
>[  487.478159] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  487.478229] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  487.480337] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  487.480376] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus vga
>[  487.480447] [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  487.480493] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  487.481059] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus vga
>[  487.481130] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  487.481200] [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
>[  487.481219] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:48:VGA-1] disconnected
>[  487.481282] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:51:HDMI-A-1]
>[  487.481354] [drm:intel_sdvo_detect [i915]] [CONNECTOR:51:HDMI-A-1]
>[  487.481429] [drm:intel_sdvo_debug_write [i915]] SDVOB: W: 0B                         (SDVO_CMD_GET_ATTACHED_DISPLAYS)
>[  487.485912] [drm:intel_sdvo_read_response [i915]] SDVOB: R: (Success) 00 00
>[  487.485965] [drm:intel_sdvo_detect [i915]] SDVO response 0 0 [1]
>[  487.485977] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:51:HDMI-A-1] disconnected
>[  487.486012] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:55:SVIDEO-1]
>[  487.486066] [drm:intel_tv_detect [i915]] [CONNECTOR:55:SVIDEO-1] force=1
>[  487.486119] [drm:intel_get_load_detect_pipe [i915]] [CONNECTOR:55:SVIDEO-1], [ENCODER:56:TV]
>[  487.486181] [drm:intel_get_load_detect_pipe [i915]] creating tmp fb for load-detection
>[  487.486274] [drm:intel_atomic_check.part.131 [i915]] [CONNECTOR:55:SVIDEO-1] checking for sink bpp constrains
>[  487.486328] [drm:intel_tv_compute_config [i915]] forcing bpc to 8 for TV
>[  487.486380] [drm:intel_atomic_check.part.131 [i915]] hw max bpp: 24, pipe bpp: 24, dithering: 0
>[  487.486433] [drm:intel_dump_pipe_config [i915]] [CRTC:40:pipe B][modeset]
>[  487.486485] [drm:intel_dump_pipe_config [i915]] output_types: TVOUT (0x20)
>[  487.486537] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 24, dithering: 0
>[  487.486588] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[  487.486639] [drm:intel_dump_pipe_config [i915]] requested mode:
>[  487.486668] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[  487.486719] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[  487.486743] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[  487.486797] [drm:intel_dump_pipe_config [i915]] crtc timings: 108000 1280 1368 1496 1712 1024 1027 1034 1104, type: 0x40 flags: 0x0
>[  487.486849] [drm:intel_dump_pipe_config [i915]] port clock: 108000, pipe src size: 1280x1024, pixel rate 108000
>[  487.486901] [drm:intel_dump_pipe_config [i915]] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  487.486952] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[  487.487005] [drm:intel_dpll_dump_hw_state [i915]] dpll_hw_state: dpll: 0x98046a00, dpll_md: 0x3, fp0: 0x10f08, fp1: 0x31108
>[  487.487056] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[  487.487108] [drm:intel_dump_pipe_config [i915]] [PLANE:34:plane B] disabled, scaler_id = 0
>[  487.487160] [drm:intel_dump_pipe_config [i915]] [PLANE:37:cursor B] disabled, scaler_id = 0
>[  487.494724] [drm:intel_atomic_commit_tail [i915]] [ENCODER:42:LVDS]
>[  487.494779] [drm:intel_atomic_commit_tail [i915]] [ENCODER:49:CRT]
>[  487.494817] [drm:intel_atomic_commit_tail [i915]] [ENCODER:50:SDVO B]
>[  487.494855] [drm:intel_atomic_commit_tail [i915]] [ENCODER:56:TV]
>[  487.495545] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was enabled)
>[  487.495575] [drm:i965_update_wm [i915]] Setting FIFO watermarks - A: 8, B: 8, C: 8, SR 1
>[  487.495613] [drm:intel_enable_pipe [i915]] enabling pipe B
>[  497.632210] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:40:pipe B] flip_done timed out
>[  497.632346] [drm:verify_connector_state.isra.111 [i915]] [CONNECTOR:55:SVIDEO-1]
>[  497.632422] [drm:intel_atomic_commit_tail [i915]] [CRTC:40:pipe B]
>[  497.736202] vblank wait timed out on crtc 1
>[  497.736275] ------------[ cut here ]------------
>[  497.736320] WARNING: CPU: 1 PID: 720 at /home/kernel/COD/linux/drivers/gpu/drm/drm_vblank.c:1072 drm_wait_one_vblank+0x19b/0x1b0 [drm]
>[  497.736322] Modules linked in: ccm gpio_ich snd_hda_codec_idt snd_hda_codec_generic snd_hda_codec_hdmi arc4 snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm dell_laptop dell_smm_hwmon snd_seq_midi snd_seq_midi_event iwl4965 snd_rawmidi iwlegacy snd_seq coretemp mac80211 snd_seq_device snd_timer r852 sm_common nand nand_ecc nand_bch joydev bch r592 input_leds mtd cfg80211 memstick dell_wmi snd dell_smbios dcdbas serio_raw sparse_keymap wmi_bmof lpc_ich soundcore shpchp mac_hid zram binfmt_misc parport_pc ppdev lp parport ip_tables x_tables autofs4 firewire_ohci firewire_core ahci i915 libahci pata_acpi crc_itu_t psmouse sdhci_pci sdhci sky2 wmi i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops video drm
>[  497.736426] CPU: 1 PID: 720 Comm: Xorg Tainted: G        W       4.14.0-994-generic #201711180203
>[  497.736429] Hardware name: Dell Inc. Inspiron 1525                   /0U990C, BIOS A16 10/16/2008
>[  497.736432] task: ffff998294b3c140 task.stack: ffffaf56c1818000
>[  497.736461] RIP: 0010:drm_wait_one_vblank+0x19b/0x1b0 [drm]
>[  497.736464] RSP: 0018:ffffaf56c181b978 EFLAGS: 00010286
>[  497.736468] RAX: 000000000000001f RBX: ffff99828e6b8000 RCX: 0000000000000000
>[  497.736470] RDX: 0000000000000000 RSI: ffff99829fd0dc98 RDI: ffff99829fd0dc98
>[  497.736473] RBP: ffffaf56c181b9d8 R08: 0000000000000001 R09: 0000000000000b1c
>[  497.736475] R10: ffffaf56c181b978 R11: 0000000000000000 R12: 0000000000000001
>[  497.736478] R13: 0000000000000168 R14: 0000000013001350 R15: 0000000000000000
>[  497.736482] FS:  00007f8f65865a40(0000) GS:ffff99829fd00000(0000) knlGS:0000000000000000
>[  497.736485] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>[  497.736488] CR2: 000055b4ae0be7d8 CR3: 0000000114bea000 CR4: 00000000000006e0
>[  497.736491] Call Trace:
>[  497.736503]  ? wait_woken+0x80/0x80
>[  497.736592]  intel_get_load_detect_pipe+0x5c6/0x640 [i915]
>[  497.736665]  intel_tv_detect+0x145/0x4d0 [i915]
>[  497.736674]  ? __ww_mutex_lock_slowpath+0x16/0x20
>[  497.736695]  drm_helper_probe_detect+0x4d/0x90 [drm_kms_helper]
>[  497.736709]  ? drm_helper_probe_detect+0x4d/0x90 [drm_kms_helper]
>[  497.736724]  drm_helper_probe_single_connector_modes+0xe2/0x6f0 [drm_kms_helper]
>[  497.736730]  ? ext4_dirty_inode+0x5c/0x70
>[  497.736764]  ? drm_atomic_get_property+0x152/0x450 [drm]
>[  497.736796]  drm_mode_getconnector+0x157/0x340 [drm]
>[  497.736803]  ? timerqueue_add+0x57/0x80
>[  497.736834]  ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm]
>[  497.736859]  drm_ioctl_kernel+0x5d/0xb0 [drm]
>[  497.736884]  drm_ioctl+0x31b/0x3d0 [drm]
>[  497.736914]  ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm]
>[  497.736922]  do_vfs_ioctl+0xa5/0x600
>[  497.736928]  ? _copy_from_user+0x3e/0x60
>[  497.736934]  ? restore_altstack+0x51/0x70
>[  497.736938]  SyS_ioctl+0x79/0x90
>[  497.736943]  entry_SYSCALL_64_fastpath+0x1e/0xa9
>[  497.736947] RIP: 0033:0x7f8f62cc1ea7
>[  497.736949] RSP: 002b:00007fff5d922558 EFLAGS: 00003246 ORIG_RAX: 0000000000000010
>[  497.736954] RAX: ffffffffffffffda RBX: 0000558ec1b87a60 RCX: 00007f8f62cc1ea7
>[  497.736957] RDX: 00007fff5d922590 RSI: 00000000c05064a7 RDI: 000000000000000e
>[  497.736959] RBP: 00007fff5d922590 R08: 00000000ffffffff R09: 0000000000000000
>[  497.736962] R10: 0000000000000000 R11: 0000000000003246 R12: 00000000c05064a7
>[  497.736964] R13: 000000000000000e R14: 000000000000000e R15: 00007fff5d922590
>[  497.736968] Code: ff e8 4a 82 a4 c2 48 8b 7d a0 48 8d 75 a8 e8 8d d8 a8 c2 45 85 ff 0f 85 0c ff ff ff 44 89 e6 48 c7 c7 d8 bf 25 c0 e8 f6 8e aa c2 <0f> ff e9 f6 fe ff ff 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 
>[  497.737050] ---[ end trace a538993ca20dda5f ]---
>[  497.756639] [drm:intel_tv_detect [i915]] TV detected: 400c00c7, 7f0000aa
>[  497.756694] [drm:intel_tv_detect [i915]] Unrecognised TV connection
>[  497.774177] [drm:intel_release_load_detect_pipe [i915]] [CONNECTOR:55:SVIDEO-1], [ENCODER:56:TV]
>[  507.872210] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:40:pipe B] flip_done timed out
>[  518.112218] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CONNECTOR:55:SVIDEO-1] flip_done timed out
>[  528.352228] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:34:plane B] flip_done timed out
>[  528.352326] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was disabled)
>[  528.352421] [drm:intel_disable_pipe [i915]] disabling pipe B
>[  528.354647] [drm:i965_update_wm [i915]] self-refresh entries: 80, wm: 432
>[  528.354703] [drm:i965_update_wm [i915]] self-refresh watermark: display plane 432 cursor 32
>[  528.354757] [drm:i965_update_wm [i915]] Setting FIFO watermarks - A: 8, B: 8, C: 8, SR 432
>[  528.354813] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is enabled (was disabled)
>[  528.354891] [drm:intel_atomic_commit_tail [i915]] [ENCODER:42:LVDS]
>[  528.354962] [drm:intel_atomic_commit_tail [i915]] [ENCODER:49:CRT]
>[  528.355032] [drm:intel_atomic_commit_tail [i915]] [ENCODER:50:SDVO B]
>[  528.355102] [drm:intel_atomic_commit_tail [i915]] [ENCODER:56:TV]
>[  528.355172] [drm:verify_connector_state.isra.111 [i915]] [CONNECTOR:55:SVIDEO-1]
>[  528.355258] [drm:intel_atomic_commit_tail [i915]] [CRTC:40:pipe B]
>[  528.355307] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:55:SVIDEO-1] disconnected
>[  528.355725] [drm:drm_mode_addfb2 [drm]] [FB:73]
>[  528.387627] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  528.404196] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  528.416791] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  528.433079] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  528.449807] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  528.466500] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  528.483198] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  528.499873] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  528.516580] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  528.533295] [drm:drm_mode_addfb2 [drm]] [FB:73]
>[  528.594969] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  528.613153] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  528.633523] [drm:drm_mode_addfb2 [drm]] [FB:73]
>[  528.650190] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  528.666902] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  528.683583] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  528.779132] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[  528.783775] [drm:drm_mode_addfb2 [drm]] [FB:73]
>[  528.800441] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  528.817171] [drm:drm_mode_addfb2 [drm]] [FB:73]
>[  528.833884] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  528.850536] [drm:drm_mode_addfb2 [drm]] [FB:73]
>[  528.867256] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  528.883958] [drm:drm_mode_addfb2 [drm]] [FB:73]
>[  528.900598] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  528.925947] [drm:drm_mode_addfb2 [drm]] [FB:73]
>[  528.933991] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  528.952302] [drm:drm_mode_addfb2 [drm]] [FB:73]
>[  528.967400] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  528.984192] [drm:drm_mode_addfb2 [drm]] [FB:76]
>[  529.002533] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  529.017566] [drm:drm_mode_addfb2 [drm]] [FB:73]
>[  529.034180] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  529.050944] [drm:drm_mode_addfb2 [drm]] [FB:73]
>[  529.067628] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  529.084374] [drm:drm_mode_addfb2 [drm]] [FB:73]
>[  529.101182] [drm:drm_mode_addfb2 [drm]] [FB:70]
>[  529.117901] [drm:drm_mode_addfb2 [drm]] [FB:73]
>[  536.032294] [drm:intel_tv_detect [i915]] [CONNECTOR:55:SVIDEO-1] force=0
>[  546.272265] [drm:intel_tv_detect [i915]] [CONNECTOR:55:SVIDEO-1] force=0
>[  556.512297] [drm:intel_tv_detect [i915]] [CONNECTOR:55:SVIDEO-1] force=0
>[  557.209519] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[  566.752261] [drm:intel_tv_detect [i915]] [CONNECTOR:55:SVIDEO-1] force=0
>[  576.992316] [drm:intel_tv_detect [i915]] [CONNECTOR:55:SVIDEO-1] force=0
>[  587.232271] [drm:intel_tv_detect [i915]] [CONNECTOR:55:SVIDEO-1] force=0
>[  597.472328] [drm:intel_tv_detect [i915]] [CONNECTOR:55:SVIDEO-1] force=0
>[  607.712279] [drm:intel_tv_detect [i915]] [CONNECTOR:55:SVIDEO-1] force=0
>[  617.241492] [drm:drm_mode_addfb2 [drm]] [FB:73]
>[  617.952294] [drm:intel_tv_detect [i915]] [CONNECTOR:55:SVIDEO-1] force=0
>[  628.192285] [drm:intel_tv_detect [i915]] [CONNECTOR:55:SVIDEO-1] force=0

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Attachments on bug 103812: 135581 | 135655 | 138613

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