Attachment 105783 Details for Bug 83519 – dmesg

dmesg

kms_pipe_crc_basic_hang-read-crc-pipe-C.dmesg (text/plain), 117.68 KB, created by Guo Jinxian on 2014-09-05 07:08:32 UTC

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Creator: Guo Jinxian

Created: 2014-09-05 07:08:32 UTC

Size: 117.68 KB

patch

obsolete

>[    0.185674] ACPI: Added _OSI(Processor Aggregator Device)
>[    0.435292] ACPI: Interpreter enabled
>[    0.435314] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20140724/hwxface-580)
>[    0.435334] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20140724/hwxface-580)
>[    0.435380] ACPI: (supports S0 S3 S4 S5)
>[    0.435388] ACPI: Using IOAPIC for interrupt routing
>[    0.435482] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
>[    0.458311] ACPI: Power Resource [USBC] (on)
>[    0.465164] ACPI: Power Resource [FN00] (off)
>[    0.466489] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
>[    0.466510] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
>[    0.466619] \_SB_.PCI0:_OSC invalid UUID
>[    0.466623] _OSC request data:1 1f 0 
>[    0.466634] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM
>[    0.467497] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge
>[    0.467591] PCI host bridge to bus 0000:00
>[    0.467604] pci_bus 0000:00: root bus resource [bus 00-ff]
>[    0.467614] pci_bus 0000:00: root bus resource [io  0x0000-0x006f]
>[    0.467624] pci_bus 0000:00: root bus resource [io  0x0078-0x0cf7]
>[    0.467634] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff]
>[    0.467644] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
>[    0.467653] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000dffff]
>[    0.467663] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000fffff]
>[    0.467673] pci_bus 0000:00: root bus resource [mem 0x20000000-0x200fffff]
>[    0.467683] pci_bus 0000:00: root bus resource [mem 0x7cf00000-0x7edfffff]
>[    0.467692] pci_bus 0000:00: root bus resource [mem 0x80000000-0xdfffffff]
>[    0.467702] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed40fff]
>[    0.467724] pci 0000:00:00.0: [8086:2280] type 00 class 0x060000
>[    0.467978] pci 0000:00:02.0: [8086:22b0] type 00 class 0x030000
>[    0.468007] pci 0000:00:02.0: reg 0x10: [mem 0x90000000-0x90ffffff 64bit]
>[    0.468023] pci 0000:00:02.0: reg 0x18: [mem 0x80000000-0x8fffffff 64bit pref]
>[    0.468035] pci 0000:00:02.0: reg 0x20: [io  0x2000-0x203f]
>[    0.468282] pci 0000:00:03.0: [8086:22b8] type 00 class 0x048000
>[    0.468304] pci 0000:00:03.0: reg 0x10: [mem 0x91000000-0x913fffff]
>[    0.468570] pci 0000:00:0b.0: [8086:22dc] type 00 class 0x118000
>[    0.468592] pci 0000:00:0b.0: reg 0x10: [mem 0x91b1d000-0x91b1dfff]
>[    0.468857] pci 0000:00:13.0: [8086:22a3] type 00 class 0x010601
>[    0.468916] pci 0000:00:13.0: reg 0x20: [io  0x2060-0x207f]
>[    0.468930] pci 0000:00:13.0: reg 0x24: [mem 0x91b16000-0x91b167ff]
>[    0.468989] pci 0000:00:13.0: PME# supported from D3hot
>[    0.469201] pci 0000:00:14.0: [8086:0035] type 00 class 0x0c0330
>[    0.469231] pci 0000:00:14.0: reg 0x10: [mem 0x91b00000-0x91b0ffff 64bit]
>[    0.469311] pci 0000:00:14.0: PME# supported from D3hot D3cold
>[    0.469436] pci 0000:00:14.0: System wakeup disabled by ACPI
>[    0.469561] pci 0000:00:1a.0: [8086:2298] type 00 class 0x108000
>[    0.469587] pci 0000:00:1a.0: reg 0x10: [mem 0x91a00000-0x91afffff]
>[    0.469601] pci 0000:00:1a.0: reg 0x14: [mem 0x91900000-0x919fffff]
>[    0.469683] pci 0000:00:1a.0: PME# supported from D0 D3hot
>[    0.469898] pci 0000:00:1b.0: [8086:2284] type 00 class 0x040300
>[    0.469929] pci 0000:00:1b.0: reg 0x10: [mem 0x91b10000-0x91b13fff 64bit]
>[    0.470045] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
>[    0.470182] pci 0000:00:1b.0: System wakeup disabled by ACPI
>[    0.470296] pci 0000:00:1c.0: [8086:22c8] type 01 class 0x060400
>[    0.470390] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
>[    0.470515] pci 0000:00:1c.0: System wakeup disabled by ACPI
>[    0.470629] pci 0000:00:1c.1: [8086:22ca] type 01 class 0x060400
>[    0.470723] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
>[    0.470844] pci 0000:00:1c.1: System wakeup disabled by ACPI
>[    0.470958] pci 0000:00:1c.2: [8086:22cc] type 01 class 0x060400
>[    0.471051] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
>[    0.471168] pci 0000:00:1c.2: System wakeup disabled by ACPI
>[    0.471292] pci 0000:00:1f.0: [8086:229c] type 00 class 0x060100
>[    0.471618] pci 0000:00:1f.3: [8086:2292] type 00 class 0x0c0500
>[    0.471670] pci 0000:00:1f.3: reg 0x10: [mem 0x91b14000-0x91b1401f]
>[    0.471770] pci 0000:00:1f.3: reg 0x20: [io  0x2040-0x205f]
>[    0.472177] pci 0000:00:1c.0: PCI bridge to [bus 01]
>[    0.472191] pci 0000:00:1c.0:   bridge window [io  0x3000-0x3fff]
>[    0.472199] pci 0000:00:1c.0:   bridge window [mem 0x7cf00000-0x7d0fffff]
>[    0.472209] pci 0000:00:1c.0:   bridge window [mem 0x7d100000-0x7d2fffff 64bit pref]
>[    0.472363] pci 0000:02:00.0: [8086:095a] type 00 class 0x028000
>[    0.472434] pci 0000:02:00.0: reg 0x10: [mem 0x91800000-0x91801fff 64bit]
>[    0.472650] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
>[    0.472720] pci 0000:02:00.0: System wakeup disabled by ACPI
>[    0.474477] pci 0000:00:1c.1: PCI bridge to [bus 02]
>[    0.474493] pci 0000:00:1c.1:   bridge window [mem 0x91800000-0x918fffff]
>[    0.474624] pci 0000:03:00.0: [10ec:8168] type 00 class 0x020000
>[    0.474649] pci 0000:03:00.0: reg 0x10: [io  0x1000-0x10ff]
>[    0.474679] pci 0000:03:00.0: reg 0x18: [mem 0x91700000-0x91700fff 64bit]
>[    0.474700] pci 0000:03:00.0: reg 0x20: [mem 0x91600000-0x91603fff 64bit pref]
>[    0.474809] pci 0000:03:00.0: supports D1 D2
>[    0.474815] pci 0000:03:00.0: PME# supported from D0 D1 D2 D3hot D3cold
>[    0.474872] pci 0000:03:00.0: System wakeup disabled by ACPI
>[    0.476471] pci 0000:00:1c.2: PCI bridge to [bus 03]
>[    0.476484] pci 0000:00:1c.2:   bridge window [io  0x1000-0x1fff]
>[    0.476492] pci 0000:00:1c.2:   bridge window [mem 0x91700000-0x917fffff]
>[    0.476502] pci 0000:00:1c.2:   bridge window [mem 0x91600000-0x916fffff 64bit pref]
>[    0.480272] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15), disabled.
>[    0.480441] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15), disabled.
>[    0.480617] ACPI: PCI Interrupt Link [LNKC] (IRQs *3 4 5 6 10 11 12 14 15), disabled.
>[    0.480782] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 *6 10 11 12 14 15), disabled.
>[    0.480945] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 *11 12 14 15), disabled.
>[    0.481110] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 *5 6 10 11 12 14 15), disabled.
>[    0.481278] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15), disabled.
>[    0.481454] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
>[    0.481813] Failed to set pin attr for GSI8
>[    0.485265] ACPI: Enabled 5 GPEs in block 00 to 3F
>[    0.485375] ACPI : EC: GPE = 0x18, I/O: command/status = 0x66, data = 0x62
>[    0.485659] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
>[    0.485678] vgaarb: loaded
>[    0.485684] vgaarb: bridge control possible 0000:00:02.0
>[    0.485886] SCSI subsystem initialized
>[    0.486044] libata version 3.00 loaded.
>[    0.486168] ACPI: bus type USB registered
>[    0.486258] usbcore: registered new interface driver usbfs
>[    0.486299] usbcore: registered new interface driver hub
>[    0.486375] usbcore: registered new device driver usb
>[    0.486482] pps_core: LinuxPPS API ver. 1 registered
>[    0.486490] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
>[    0.486538] PTP clock support registered
>[    0.486752] PCI: Using ACPI for IRQ routing
>[    0.488945] PCI: pci_cache_line_size set to 64 bytes
>[    0.489035] e820: reserve RAM buffer [mem 0x0008f000-0x0008ffff]
>[    0.489041] e820: reserve RAM buffer [mem 0x7aa8b000-0x7bffffff]
>[    0.489045] e820: reserve RAM buffer [mem 0x7b3fc000-0x7bffffff]
>[    0.489050] e820: reserve RAM buffer [mem 0x7b400000-0x7bffffff]
>[    0.489369] NetLabel: Initializing
>[    0.489378] NetLabel:  domain hash size = 128
>[    0.489384] NetLabel:  protocols = UNLABELED CIPSOv4
>[    0.489416] NetLabel:  unlabeled traffic allowed by default
>[    0.489636] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
>[    0.489651] hpet0: 3 comparators, 64-bit 14.318180 MHz counter
>[    0.491725] Switched to clocksource hpet
>[    0.499820] pnp: PnP ACPI init
>[    0.500513] system 00:00: [io  0x0680-0x069f] has been reserved
>[    0.500527] system 00:00: [io  0x0400-0x047f] has been reserved
>[    0.500537] system 00:00: [io  0x0500-0x05fe] has been reserved
>[    0.500551] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.500750] pnp 00:01: Plug and Play ACPI device, IDs PNP0501 (active)
>[    0.500899] pnp 00:02: Plug and Play ACPI device, IDs PNP0303 (active)
>[    0.501035] pnp 00:03: Plug and Play ACPI device, IDs PNP0f13 (active)
>[    0.503959] system 00:04: [mem 0x91b1b000-0x91b1bfff] has been reserved
>[    0.503973] system 00:04: [mem 0x91b19000-0x91b19fff] has been reserved
>[    0.503984] system 00:04: [mem 0x91b17000-0x91b17fff] has been reserved
>[    0.503996] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.504218] system 00:05: [mem 0xe0000000-0xefffffff] could not be reserved
>[    0.504232] system 00:05: [mem 0xfea00000-0xfeafffff] has been reserved
>[    0.504243] system 00:05: [mem 0xfed01000-0xfed01fff] has been reserved
>[    0.504253] system 00:05: [mem 0xfed03000-0xfed03fff] has been reserved
>[    0.504263] system 00:05: [mem 0xfed06000-0xfed06fff] has been reserved
>[    0.504274] system 00:05: [mem 0xfed08000-0xfed09fff] has been reserved
>[    0.504284] system 00:05: [mem 0xfed80000-0xfedbffff] has been reserved
>[    0.504294] system 00:05: [mem 0xfed1c000-0xfed1cfff] has been reserved
>[    0.504305] system 00:05: [mem 0xfee00000-0xfeefffff] could not be reserved
>[    0.504317] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.504691] pnp 00:06: Plug and Play ACPI device, IDs PNP0b00 (active)
>[    0.507380] pnp: PnP ACPI: found 7 devices
>[    0.518634] pci 0000:00:1c.0: PCI bridge to [bus 01]
>[    0.518656] pci 0000:00:1c.0:   bridge window [io  0x3000-0x3fff]
>[    0.518671] pci 0000:00:1c.0:   bridge window [mem 0x7cf00000-0x7d0fffff]
>[    0.518683] pci 0000:00:1c.0:   bridge window [mem 0x7d100000-0x7d2fffff 64bit pref]
>[    0.518699] pci 0000:00:1c.1: PCI bridge to [bus 02]
>[    0.518711] pci 0000:00:1c.1:   bridge window [mem 0x91800000-0x918fffff]
>[    0.518752] pci 0000:00:1c.2: PCI bridge to [bus 03]
>[    0.518763] pci 0000:00:1c.2:   bridge window [io  0x1000-0x1fff]
>[    0.518775] pci 0000:00:1c.2:   bridge window [mem 0x91700000-0x917fffff]
>[    0.518787] pci 0000:00:1c.2:   bridge window [mem 0x91600000-0x916fffff 64bit pref]
>[    0.518804] pci_bus 0000:00: resource 4 [io  0x0000-0x006f]
>[    0.518810] pci_bus 0000:00: resource 5 [io  0x0078-0x0cf7]
>[    0.518815] pci_bus 0000:00: resource 6 [io  0x0d00-0xffff]
>[    0.518821] pci_bus 0000:00: resource 7 [mem 0x000a0000-0x000bffff]
>[    0.518826] pci_bus 0000:00: resource 8 [mem 0x000c0000-0x000dffff]
>[    0.518832] pci_bus 0000:00: resource 9 [mem 0x000e0000-0x000fffff]
>[    0.518837] pci_bus 0000:00: resource 10 [mem 0x20000000-0x200fffff]
>[    0.518843] pci_bus 0000:00: resource 11 [mem 0x7cf00000-0x7edfffff]
>[    0.518849] pci_bus 0000:00: resource 12 [mem 0x80000000-0xdfffffff]
>[    0.518854] pci_bus 0000:00: resource 13 [mem 0xfed40000-0xfed40fff]
>[    0.518860] pci_bus 0000:01: resource 0 [io  0x3000-0x3fff]
>[    0.518866] pci_bus 0000:01: resource 1 [mem 0x7cf00000-0x7d0fffff]
>[    0.518871] pci_bus 0000:01: resource 2 [mem 0x7d100000-0x7d2fffff 64bit pref]
>[    0.518877] pci_bus 0000:02: resource 1 [mem 0x91800000-0x918fffff]
>[    0.518883] pci_bus 0000:03: resource 0 [io  0x1000-0x1fff]
>[    0.518888] pci_bus 0000:03: resource 1 [mem 0x91700000-0x917fffff]
>[    0.518894] pci_bus 0000:03: resource 2 [mem 0x91600000-0x916fffff 64bit pref]
>[    0.518971] NET: Registered protocol family 2
>[    0.519508] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
>[    0.519630] TCP bind hash table entries: 16384 (order: 6, 262144 bytes)
>[    0.519799] TCP: Hash tables configured (established 16384 bind 16384)
>[    0.519890] TCP: reno registered
>[    0.519911] UDP hash table entries: 1024 (order: 3, 32768 bytes)
>[    0.519947] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
>[    0.520093] NET: Registered protocol family 1
>[    0.520269] RPC: Registered named UNIX socket transport module.
>[    0.520279] RPC: Registered udp transport module.
>[    0.520285] RPC: Registered tcp transport module.
>[    0.520291] RPC: Registered tcp NFSv4.1 backchannel transport module.
>[    0.520326] pci 0000:00:02.0: Boot video device
>[    0.520980] PCI: CLS 64 bytes, default 64
>[    1.544491] futex hash table entries: 1024 (order: 4, 65536 bytes)
>[    1.544576] audit: initializing netlink subsys (disabled)
>[    1.544606] audit: type=2000 audit(978307201.502:1): initialized
>[    1.545149] HugeTLB registered 2 MB page size, pre-allocated 0 pages
>[    1.550153] VFS: Disk quotas dquot_6.5.2
>[    1.550268] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
>[    1.552170] NFS: Registering the id_resolver key type
>[    1.552207] Key type id_resolver registered
>[    1.552214] Key type id_legacy registered
>[    1.552230] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
>[    1.552725] fuse init (API version 7.23)
>[    1.553014] msgmni has been set to 3807
>[    1.553837] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
>[    1.553854] io scheduler noop registered
>[    1.553865] io scheduler deadline registered
>[    1.553961] io scheduler cfq registered (default)
>[    1.554763] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
>[    1.555062] ACPI: Fan [FAN0] (off)
>[    1.557357] ACPI: Invalid active1 threshold
>[    1.557797] thermal LNXTHERM:00: registered as thermal_zone0
>[    1.557807] ACPI: Thermal Zone [TZ01] (27 C)
>[    1.557947] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
>[    1.578357] 00:01: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
>[    1.579546] Non-volatile memory driver v1.3
>[    1.579564] Linux agpgart interface v0.103
>[    1.583214] brd: module loaded
>[    1.583356] Loading iSCSI transport class v2.0-870.
>[    1.583810] iscsi: registered transport (tcp)
>[    1.584087] Adaptec aacraid driver 1.2-0[30300]-ms
>[    1.584155] aic94xx: Adaptec aic94xx SAS/SATA driver version 1.0.3 loaded
>[    1.584377] qla2xxx [0000:00:00.0]-0005: : QLogic Fibre Channel HBA Driver: 8.07.00.08-k.
>[    1.584492] iscsi: registered transport (qla4xxx)
>[    1.584539] QLogic iSCSI HBA Driver
>[    1.584658] DC390: clustering now enabled by default. If you get problems load
>[    1.584668]        with "disable_clustering=1" and report to maintainers
>[    1.584760] GDT-HA: Storage RAID Controller Driver. Version: 3.05
>[    1.584912] RocketRAID 3xxx/4xxx Controller driver v1.8
>[    1.584958] stex: Promise SuperTrak EX Driver version: 4.6.0000.4
>[    1.585066] st: Version 20101219, fixed bufsize 32768, s/g segs 256
>[    1.585132] osst :I: Tape driver with OnStream support version 0.99.4
>osst :I: $Id: osst.c,v 1.73 2005/01/01 21:13:34 wriede Exp $
>[    1.585317] SCSI Media Changer driver v0.25 
>[    1.585399] ahci 0000:00:13.0: version 3.0
>[    1.585697] ahci 0000:00:13.0: irq 115 for MSI/MSI-X
>[    1.595813] ahci 0000:00:13.0: AHCI 0001.0301 32 slots 2 ports 6 Gbps 0x2 impl SATA mode
>[    1.595830] ahci 0000:00:13.0: flags: 64bit ncq ilck led clo only pio slum part deso sadm sds apst 
>[    1.596568] scsi host0: ahci
>[    1.596891] scsi host1: ahci
>[    1.597039] ata1: DUMMY
>[    1.597050] ata2: SATA max UDMA/133 abar m2048@0x91b16000 port 0x91b16180 irq 115
>[    1.599539] cnic: QLogic NetXtreme II CNIC Driver cnic v2.5.20 (March 14, 2014)
>[    1.599637] bnx2x: Broadcom NetXtreme II 5771x/578xx 10/20-Gigabit Ethernet Driver bnx2x 1.78.19-0 (2014/02/10)
>[    1.599919] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI
>[    1.599928] e100: Copyright(c) 1999-2006 Intel Corporation
>[    1.599992] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
>[    1.600001] e1000: Copyright (c) 1999-2006 Intel Corporation.
>[    1.600055] e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k
>[    1.600063] e1000e: Copyright(c) 1999 - 2014 Intel Corporation.
>[    1.600123] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.2.13-k
>[    1.600131] igb: Copyright (c) 2007-2014 Intel Corporation.
>[    1.600222] usbcore: registered new interface driver catc
>[    1.600264] usbcore: registered new interface driver kaweth
>[    1.600276] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver
>[    1.600313] usbcore: registered new interface driver pegasus
>[    1.600353] usbcore: registered new interface driver rtl8150
>[    1.600399] usbcore: registered new interface driver asix
>[    1.600443] usbcore: registered new interface driver ax88179_178a
>[    1.600484] usbcore: registered new interface driver cdc_ether
>[    1.600524] usbcore: registered new interface driver dm9601
>[    1.600563] usbcore: registered new interface driver gl620a
>[    1.600608] usbcore: registered new interface driver net1080
>[    1.600648] usbcore: registered new interface driver plusb
>[    1.600692] usbcore: registered new interface driver rndis_host
>[    1.600733] usbcore: registered new interface driver cdc_subset
>[    1.600797] usbcore: registered new interface driver zaurus
>[    1.600852] usbcore: registered new interface driver MOSCHIP usb-ethernet driver
>[    1.600917] usbcore: registered new interface driver cdc_ncm
>[    1.601210] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
>[    1.601224] ehci-pci: EHCI PCI platform driver
>[    1.601316] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
>[    1.601335] ohci-pci: OHCI PCI platform driver
>[    1.601382] uhci_hcd: USB Universal Host Controller Interface driver
>[    1.601757] xhci_hcd 0000:00:14.0: xHCI Host Controller
>[    1.601915] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
>[    1.602097] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
>[    1.602137] xhci_hcd 0000:00:14.0: irq 116 for MSI/MSI-X
>[    1.602279] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
>[    1.602292] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.602302] usb usb1: Product: xHCI Host Controller
>[    1.602311] usb usb1: Manufacturer: Linux 3.17.0-rc2_drm-intel-nightly_874130_20140905+ xhci_hcd
>[    1.602321] usb usb1: SerialNumber: 0000:00:14.0
>[    1.602650] hub 1-0:1.0: USB hub found
>[    1.602687] hub 1-0:1.0: 7 ports detected
>[    1.603989] xhci_hcd 0000:00:14.0: xHCI Host Controller
>[    1.604102] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
>[    1.604204] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
>[    1.604216] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.604226] usb usb2: Product: xHCI Host Controller
>[    1.604235] usb usb2: Manufacturer: Linux 3.17.0-rc2_drm-intel-nightly_874130_20140905+ xhci_hcd
>[    1.604245] usb usb2: SerialNumber: 0000:00:14.0
>[    1.604536] hub 2-0:1.0: USB hub found
>[    1.604569] hub 2-0:1.0: 6 ports detected
>[    1.605263] usbcore: registered new interface driver usb-storage
>[    1.605380] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
>[    1.605805] i8042: Warning: Keylock active
>[    1.607184] serio: i8042 KBD port at 0x60,0x64 irq 1
>[    1.607205] serio: i8042 AUX port at 0x60,0x64 irq 12
>[    1.607492] mousedev: PS/2 mouse device common for all mice
>[    1.607814] rtc_cmos 00:06: RTC can wake from S4
>[    1.608065] rtc_cmos 00:06: rtc core: registered rtc_cmos as rtc0
>[    1.608118] rtc_cmos 00:06: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
>[    1.608153] i2c /dev entries driver
>[    1.608233] hidraw: raw HID events driver (C) Jiri Kosina
>[    1.608953] usbcore: registered new interface driver usbhid
>[    1.608963] usbhid: USB HID core driver
>[    1.609105] TCP: cubic registered
>[    1.609115] Initializing XFRM netlink socket
>[    1.609132] NET: Registered protocol family 17
>[    1.609209] Key type dns_resolver registered
>[    1.610212] registered taskstats version 1
>[    1.611507] Btrfs loaded
>[    1.612088]   Magic number: 1:0:0
>[    1.612415] PM: Hibernation image not present or could not be loaded.
>[    1.612467] Warning: unable to open an initial console.
>[    1.830818] atkbd serio0: Failed to deactivate keyboard on isa0060/serio0
>[    1.903821] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
>[    1.904148] ata2.00: ATA-8: INTEL SSDSA2CW300G3, 4PC10362, max UDMA/133
>[    1.904159] ata2.00: 586072368 sectors, multi 1: LBA48 NCQ (depth 31/32)
>[    1.904533] ata2.00: configured for UDMA/133
>[    1.904764] scsi 1:0:0:0: Direct-Access     ATA      INTEL SSDSA2CW30 0362 PQ: 0 ANSI: 5
>[    1.905356] sd 1:0:0:0: Attached scsi generic sg0 type 0
>[    1.905454] sd 1:0:0:0: [sda] 586072368 512-byte logical blocks: (300 GB/279 GiB)
>[    1.905711] sd 1:0:0:0: [sda] Write Protect is off
>[    1.905723] sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00
>[    1.905831] sd 1:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
>[    1.908843] GPT:Primary header thinks Alt. header is not at the end of the disk.
>[    1.908856] GPT:468862127 != 586072367
>[    1.908861] GPT:Alternate GPT header not at the end of the disk.
>[    1.908868] GPT:468862127 != 586072367
>[    1.908873] GPT: Use GNU Parted to correct GPT errors.
>[    1.908912]  sda: sda1 sda2 sda3 sda4 sda5
>[    1.909915] sd 1:0:0:0: [sda] Attached SCSI disk
>[    1.937699] Freeing unused kernel memory: 23300K (ffffffff81c60000 - ffffffff83321000)
>[    1.956864] usb 1-2: new low-speed USB device number 2 using xhci_hcd
>[    2.044362] dracut: dracut-018-35.git20120510.fc17
>[    2.086840] atkbd serio0: Failed to enable keyboard on isa0060/serio0
>[    2.087022] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
>[    2.128376] usb 1-2: New USB device found, idVendor=413c, idProduct=2107
>[    2.128395] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[    2.128405] usb 1-2: Product: Dell USB Entry Keyboard
>[    2.128413] usb 1-2: Manufacturer: Dell
>[    2.128658] usb 1-2: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
>[    2.132955] input: Dell Dell USB Entry Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.0/0003:413C:2107.0001/input/input2
>[    2.133250] hid-generic 0003:413C:2107.0001: input,hidraw0: USB HID v1.10 Keyboard [Dell Dell USB Entry Keyboard] on usb-0000:00:14.0-2/input0
>[    2.141707] udevd[1242]: starting version 182
>[    2.191248] [drm] Initialized drm 1.1.0 20060810
>[    2.193352] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input3
>[    2.195889] ACPI: Lid Switch [LID0]
>[    2.196120] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input4
>[    2.196283] ACPI: Power Button [PWRB]
>[    2.196448] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input5
>[    2.196976] ACPI: Sleep Button [SLPB]
>[    2.197146] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input6
>[    2.197276] ACPI: Power Button [PWRF]
>[    2.207136] [drm:i915_dump_device_info] i915 device info: gen=8, pciid=0x22b0 rev=0x0d flags=need_gfx_hws,is_valleyview,is_preliminary,has_hotplug,
>[    2.207186] [drm:intel_detect_pch] No PCH found.
>[    2.207599] [drm] Memory usable by graphics device = 2048M
>[    2.207614] [drm:i915_gem_gtt_init] GMADR size = 256M
>[    2.207618] [drm:i915_gem_gtt_init] GTT stolen size = 32M
>[    2.207622] [drm:i915_gem_gtt_init] ppgtt mode: 1
>[    2.207625] [drm] Replacing VGA console driver
>[    2.211655] [drm:intel_opregion_setup] graphic opregion physical addr: 0x7b3aa018
>[    2.211691] [drm:intel_opregion_setup] Public ACPI methods supported
>[    2.211695] [drm:intel_opregion_setup] ASLE supported
>[    2.211996] i915 0000:00:02.0: irq 117 for MSI/MSI-X
>[    2.212016] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[    2.212030] [drm] Driver supports precise vblank timestamp query.
>[    2.212039] [drm:init_vbt_defaults] Set default to SSC at 100000 kHz
>[    2.212045] [drm:validate_vbt] Using VBT from OpRegion:  $VBT CHERRYVIEW    
>[    2.212051] [drm:parse_general_features] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 1 lvds_use_ssc 0 lvds_ssc_freq 120000 display_clock_mode 0 fdi_rx_polarity_inverted 0
>[    2.212055] [drm:parse_general_definitions] crt_ddc_bus_pin: 2
>[    2.212060] [drm:parse_lfp_panel_data] DRRS supported mode is static
>[    2.212066] [drm:parse_lfp_panel_data] Found panel mode in BIOS VBT tables:
>[    2.212073] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1200" 0 147010 1920 1936 1952 1984 1200 1215 1217 1235 0x8 0xa
>[    2.212080] [drm:parse_lfp_backlight] VBT backlight PWM modulation frequency 200 Hz, active high, min brightness 0, level 255
>[    2.212085] [drm:parse_sdvo_device_mapping] No SDVO device info is found in VBT
>[    2.212090] [drm:parse_driver_features] DRRS State Enabled:1
>[    2.212110] [drm:intel_dsm_pci_probe] no _DSM method for intel device
>[    2.212128] [drm:i915_stolen_to_physical] *ERROR* conflict detected with stolen region: [0x7cf00000 - 0x7ef00000]
>[    2.212143] [drm:intel_display_power_get] enabling always-on
>[    2.212147] [drm:intel_display_power_get] enabling dpio-common-bc
>[    2.217845] [drm:intel_display_power_get] enabling dpio-common-d
>[    2.231914] [drm:intel_modeset_init] 3 display pipes available.
>[    2.231961] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
>[    2.232457] [drm:intel_dp_init_connector] Adding DP connector on port B
>[    2.232564] [drm:intel_dp_aux_init] registering DPDDC-B bus for card0-DP-1
>[    2.233062] [drm:intel_dp_init_connector] Adding eDP connector on port C
>[    2.238842] [drm:vlv_initial_power_sequencer_setup] initial power sequencer for port C: pipe B
>[    2.238853] [drm:intel_dp_init_panel_power_sequencer] cur t1_t3 1 t8 10 t9 2000 t10 500 t11_t12 6000
>[    2.238858] [drm:intel_dp_init_panel_power_sequencer] vbt t1_t3 2000 t8 10 t9 2000 t10 500 t11_t12 5000
>[    2.238863] [drm:intel_dp_init_panel_power_sequencer] panel power up delay 200, power down delay 50, power cycle delay 600
>[    2.238868] [drm:intel_dp_init_panel_power_sequencer] backlight on delay 1, off delay 200
>[    2.238876] [drm:intel_dp_init_panel_power_sequencer_registers] panel power sequencer register settings: PP_ON 0x87d00001, PP_OFF 0x1f40001, PP_DIV 0x270f06
>[    2.246825] [drm:intel_dp_aux_init] registering DPDDC-C bus for card0-eDP-1
>[    2.278824] [drm:edp_panel_vdd_on] Turning eDP VDD on
>[    2.278834] [drm:edp_panel_vdd_on] PP_STATUS: 0xc0000008 PP_CONTROL: 0xabcd000d
>[    2.285858] usb 1-3: new high-speed USB device number 3 using xhci_hcd
>[    2.302827] [drm:intel_dp_get_dpcd] DPCD: 12 0a 82 41 00 00 01 80 02 00 00 00 0f 0b 00
>[    2.316830] [drm:intel_dp_get_dpcd] Detected EDP PSR Panel.
>[    2.338831] [drm:intel_dp_init_panel_power_sequencer_registers] panel power sequencer register settings: PP_ON 0x80000001, PP_OFF 0x1, PP_DIV 0x270f00
>[    2.452071] usb 1-3: New USB device found, idVendor=12d1, idProduct=1573
>[    2.452083] usb 1-3: New USB device strings: Mfr=2, Product=3, SerialNumber=4
>[    2.452093] usb 1-3: Product: HUAWEI Mobile
>[    2.452101] usb 1-3: Manufacturer: HUAWEI Technology
>[    2.452109] usb 1-3: SerialNumber: 0123456789ABCDEF
>[    2.508533] usbcore: registered new interface driver usbserial
>[    2.508583] usbcore: registered new interface driver usbserial_generic
>[    2.508623] usbserial: USB Serial support registered for generic
>[    2.510815] usbcore: registered new interface driver option
>[    2.510901] usbserial: USB Serial support registered for GSM modem (1-port)
>[    2.511000] option 1-3:1.0: GSM modem (1-port) converter detected
>[    2.511281] usb 1-3: GSM modem (1-port) converter now attached to ttyUSB0
>[    2.511333] option 1-3:1.1: GSM modem (1-port) converter detected
>[    2.511505] usb 1-3: GSM modem (1-port) converter now attached to ttyUSB1
>[    2.511553] option 1-3:1.2: GSM modem (1-port) converter detected
>[    2.511730] usb 1-3: GSM modem (1-port) converter now attached to ttyUSB2
>[    2.511855] option 1-3:1.5: GSM modem (1-port) converter detected
>[    2.512031] usb 1-3: GSM modem (1-port) converter now attached to ttyUSB3
>[    2.543848] tsc: Refined TSC clocksource calibration: 1359.955 MHz
>[    2.658875] usb 1-5: new full-speed USB device number 4 using xhci_hcd
>[    2.823324] usb 1-5: No LPM exit latency info found, disabling LPM.
>[    2.824206] usb 1-5: New USB device found, idVendor=8087, idProduct=0a2a
>[    2.824221] usb 1-5: New USB device strings: Mfr=0, Product=0, SerialNumber=0
>[    2.977889] usb 1-6: new high-speed USB device number 5 using xhci_hcd
>[    3.142087] usb 1-6: New USB device found, idVendor=0424, idProduct=4604
>[    3.142099] usb 1-6: New USB device strings: Mfr=0, Product=0, SerialNumber=0
>[    3.142663] hub 1-6:1.0: USB hub found
>[    3.142718] hub 1-6:1.0: 5 ports detected
>[    3.415920] usb 1-6.1: new high-speed USB device number 6 using xhci_hcd
>[    3.515204] usb 1-6.1: New USB device found, idVendor=0b95, idProduct=772a
>[    3.515220] usb 1-6.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
>[    3.515231] usb 1-6.1: Product: AX88x72A
>[    3.515239] usb 1-6.1: Manufacturer: ASIX Elec. Corp.
>[    3.515247] usb 1-6.1: SerialNumber: 0000BF
>[    3.544015] Switched to clocksource tsc
>[    3.819591] asix 1-6.1:1.0 eth0: register 'asix' at usb-0000:00:14.0-6.1, ASIX AX88772 USB 2.0 Ethernet, 00:24:8c:01:85:04
>[    3.891931] usb 1-6.5: new high-speed USB device number 7 using xhci_hcd
>[    3.976401] usb 1-6.5: New USB device found, idVendor=0424, idProduct=2530
>[    3.976414] usb 1-6.5: New USB device strings: Mfr=0, Product=2, SerialNumber=0
>[    3.976424] usb 1-6.5: Product: Bridge device
>[    4.479933] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[    4.479941] [drm:intel_dp_drrs_init] VBT doesn't support DRRS
>[    4.480031] [drm:intel_panel_setup_backlight] backlight initialized, disabled, brightness 0/3906, sysfs interface registered
>[    4.480174] [drm:intel_dp_init_connector] Adding DP connector on port D
>[    4.480271] [drm:intel_dp_aux_init] registering DPDDC-D bus for card0-DP-2
>[    4.480628] [drm:intel_dsi_init] 
>[    4.480649] [drm:intel_modeset_readout_hw_state] [CRTC:8] hw state readout: disabled
>[    4.487915] [drm:intel_modeset_readout_hw_state] [CRTC:13] hw state readout: enabled
>[    4.487922] [drm:intel_modeset_readout_hw_state] [CRTC:18] hw state readout: disabled
>[    4.487929] [drm:intel_modeset_readout_hw_state] [ENCODER:21:TMDS-21] hw state readout: disabled, pipe A
>[    4.487935] [drm:intel_modeset_readout_hw_state] [ENCODER:26:TMDS-26] hw state readout: disabled, pipe A
>[    4.487940] [drm:intel_modeset_readout_hw_state] [ENCODER:28:TMDS-28] hw state readout: disabled, pipe A
>[    4.487950] [drm:intel_dp_get_config] pipe has 24 bpp for eDP panel, overriding BIOS-provided max 18 bpp
>[    4.487955] [drm:intel_modeset_readout_hw_state] [ENCODER:30:TMDS-30] hw state readout: enabled, pipe B
>[    4.487961] [drm:intel_modeset_readout_hw_state] [ENCODER:36:TMDS-36] hw state readout: disabled, pipe A
>[    4.487966] [drm:intel_modeset_readout_hw_state] [ENCODER:38:TMDS-38] hw state readout: disabled, pipe A
>[    4.487972] [drm:intel_modeset_readout_hw_state] [CONNECTOR:31:eDP-1] hw state readout: enabled
>[    4.487978] [drm:intel_modeset_readout_hw_state] [CONNECTOR:22:HDMI-A-1] hw state readout: disabled
>[    4.487983] [drm:intel_modeset_readout_hw_state] [CONNECTOR:27:DP-1] hw state readout: disabled
>[    4.487989] [drm:intel_modeset_readout_hw_state] [CONNECTOR:29:HDMI-A-2] hw state readout: disabled
>[    4.487994] [drm:intel_modeset_readout_hw_state] [CONNECTOR:37:HDMI-A-3] hw state readout: disabled
>[    4.487999] [drm:intel_modeset_readout_hw_state] [CONNECTOR:39:DP-2] hw state readout: disabled
>[    4.488007] [drm:gm45_get_vblank_counter] trying to get vblank count for disabled pipe A
>[    4.488011] [drm:i915_get_vblank_timestamp] crtc 0 is disabled
>[    4.488016] [drm:gm45_get_vblank_counter] trying to get vblank count for disabled pipe A
>[    4.488023] [drm:intel_dump_pipe_config] [CRTC:8][setup_hw_state] config for pipe A
>[    4.488026] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    4.488030] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[    4.488036] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    4.488041] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    4.488046] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    4.488049] [drm:intel_dump_pipe_config] requested mode:
>[    4.488056] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    4.488060] [drm:intel_dump_pipe_config] adjusted mode:
>[    4.488066] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    4.488072] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    4.488076] [drm:intel_dump_pipe_config] port clock: 0
>[    4.488079] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[    4.488084] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    4.488089] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    4.488092] [drm:intel_dump_pipe_config] ips: 0
>[    4.488096] [drm:intel_dump_pipe_config] double wide: 0
>[    4.488103] [drm:intel_dump_pipe_config] [CRTC:13][setup_hw_state] config for pipe B
>[    4.488106] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[    4.488110] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    4.488115] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    4.488121] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[    4.488126] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    4.488130] [drm:intel_dump_pipe_config] requested mode:
>[    4.488136] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 1920 0 0 0 1080 0 0 0 0x0 0x0
>[    4.488140] [drm:intel_dump_pipe_config] adjusted mode:
>[    4.488146] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0xa
>[    4.488152] [drm:intel_dump_crtc_timings] crtc timings: 138779 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x0 flags: 0xa
>[    4.488156] [drm:intel_dump_pipe_config] port clock: 270000
>[    4.488160] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[    4.488164] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    4.488169] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    4.488172] [drm:intel_dump_pipe_config] ips: 0
>[    4.488176] [drm:intel_dump_pipe_config] double wide: 0
>[    4.488181] [drm:gm45_get_vblank_counter] trying to get vblank count for disabled pipe C
>[    4.488185] [drm:i915_get_vblank_timestamp] crtc 2 is disabled
>[    4.488189] [drm:gm45_get_vblank_counter] trying to get vblank count for disabled pipe C
>[    4.488193] [drm:intel_dump_pipe_config] [CRTC:18][setup_hw_state] config for pipe C
>[    4.488197] [drm:intel_dump_pipe_config] cpu_transcoder: C
>[    4.488201] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[    4.488206] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    4.488211] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    4.488216] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    4.488220] [drm:intel_dump_pipe_config] requested mode:
>[    4.488226] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    4.488229] [drm:intel_dump_pipe_config] adjusted mode:
>[    4.488236] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    4.488241] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    4.488245] [drm:intel_dump_pipe_config] port clock: 0
>[    4.488249] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[    4.488253] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    4.488258] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    4.488261] [drm:intel_dump_pipe_config] ips: 0
>[    4.488265] [drm:intel_dump_pipe_config] double wide: 0
>[    4.488272] [drm:intel_connector_check_state] [CONNECTOR:31:eDP-1]
>[    4.488281] [drm:check_encoder_state] [ENCODER:21:TMDS-21]
>[    4.488286] [drm:check_encoder_state] [ENCODER:26:TMDS-26]
>[    4.488291] [drm:check_encoder_state] [ENCODER:28:TMDS-28]
>[    4.488296] [drm:check_encoder_state] [ENCODER:30:TMDS-30]
>[    4.488301] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[    4.488305] [drm:check_encoder_state] [ENCODER:38:TMDS-38]
>[    4.488310] [drm:check_crtc_state] [CRTC:8]
>[    4.488315] [drm:check_crtc_state] [CRTC:13]
>[    4.495923] [drm:check_crtc_state] [CRTC:18]
>[    4.495939] [drm:i9xx_get_plane_config] pipe/plane 1/1 with fb: size=1920x1080@32, offset=0, pitch 7680, size 0x7e9000
>[    4.495949] [drm:i915_gem_setup_global_gtt] clearing unused GTT space: [0, 7ffff000]
>[    4.501279] [drm:gen8_ppgtt_init] Allocated 2 pages for page directories (0 wasted)
>[    4.501284] [drm:gen8_ppgtt_init] Allocated 1024 pages for page tables (0 wasted)
>[    4.501373] [drm:i915_gem_context_init] HW context support initialized
>[    4.501399] [drm:init_status_page] render ring hws offset: 0x00013000
>[    4.501598] [drm:intel_init_pipe_control] render ring pipe control offset: 0x00036000
>[    4.501621] [drm:init_status_page] bsd ring hws offset: 0x00037000
>[    4.501792] [drm:init_status_page] blitter ring hws offset: 0x0005a000
>[    4.501979] [drm:init_status_page] video enhancement ring hws offset: 0x0007d000
>[    4.503926] [drm:cherryview_init_gt_powersave] DDR speed: 1600 MHz
>[    4.505919] [drm:cherryview_init_gt_powersave] max GPU freq: 480 MHz (48)
>[    4.507921] [drm:cherryview_init_gt_powersave] RPe GPU freq: 320 MHz (32)
>[    4.509918] [drm:cherryview_init_gt_powersave] RP1(Guar) GPU freq: 320 MHz (32)
>[    4.511921] [drm:cherryview_init_gt_powersave] min GPU freq: 160 MHz (16)
>[    4.513917] [drm:vlv_update_cdclk] Current CD clock rate: 400000 kHz
>[    4.513976] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:eDP-1]
>[    4.513983] [drm:intel_dp_detect] [CONNECTOR:31:eDP-1]
>[    4.520138] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
>[    4.520350] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input8
>[    4.520553] [drm] Initialized i915 1.6.0 20140822 for 0000:00:02.0 on minor 0
>[    4.553923] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[    4.569921] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[    4.593939] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[    4.593948] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:eDP-1] probed modes :
>[    4.593957] [drm:drm_mode_debug_printmodeline] Modeline 32:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[    4.593963] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1]
>[    4.593967] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[    4.602170] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[    4.602178] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[    4.609924] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1] disconnected
>[    4.609933] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1]
>[    4.609937] [drm:intel_dp_detect] [CONNECTOR:27:DP-1]
>[    4.628421] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[    4.648414] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[    4.668422] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[    4.685929] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1] disconnected
>[    4.685935] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:HDMI-A-2]
>[    4.685939] [drm:intel_hdmi_detect] [CONNECTOR:29:HDMI-A-2]
>[    4.744924] [drm] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4
>[    4.752934] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    4.760932] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:HDMI-A-2] disconnected
>[    4.760938] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-3]
>[    4.760942] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-3]
>[    4.769162] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[    4.769168] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[    4.776932] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-3] disconnected
>[    4.776939] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:DP-2]
>[    4.776943] [drm:intel_dp_detect] [CONNECTOR:39:DP-2]
>[    4.793422] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    4.793429] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 2 - cnt: 0
>[    4.793936] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    4.793943] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 2 - cnt: 1
>[    4.794451] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    4.794458] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 2 - cnt: 2
>[    4.794960] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    4.794967] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 2 - cnt: 3
>[    4.795472] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    4.795478] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 2 - cnt: 4
>[    4.795496] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[    4.813423] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    4.813429] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 2 - cnt: 5
>[    4.813931] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    4.813937] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 2 - cnt: 6
>[    4.814437] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    4.814443] [drm:intel_hpd_irq_handler] HPD interrupt storm detected on PIN 2
>[    4.814947] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    4.815446] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    4.815464] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[    4.833423] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    4.833924] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    4.834425] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    4.834924] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    4.835423] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    4.835439] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[    4.852937] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:DP-2] disconnected
>[    4.852946] [drm:drm_setup_crtcs] 
>[    4.852952] [drm:drm_enable_connectors] connector 31 enabled? yes
>[    4.852954] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[    4.852960] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[    4.852964] [drm:drm_enable_connectors] connector 22 enabled? no
>[    4.852968] [drm:drm_enable_connectors] connector 27 enabled? no
>[    4.852972] [drm:drm_enable_connectors] connector 29 enabled? no
>[    4.852976] [drm:drm_enable_connectors] connector 37 enabled? no
>[    4.852980] [drm:drm_enable_connectors] connector 39 enabled? no
>[    4.852985] [drm:intel_fb_initial_config] looking for cmdline mode on connector eDP-1
>[    4.852989] [drm:intel_fb_initial_config] looking for preferred mode on connector eDP-1
>[    4.852995] [drm:intel_fb_initial_config] connector eDP-1 on pipe B [CRTC:13]: 1920x1080
>[    4.852998] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping
>[    4.853002] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping
>[    4.853006] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping
>[    4.853010] [drm:intel_fb_initial_config] connector HDMI-A-3 not enabled, skipping
>[    4.853013] [drm:intel_fb_initial_config] connector DP-2 not enabled, skipping
>[    4.853018] [drm:drm_setup_crtcs] desired mode 1920x1080 set on crtc 13
>[    4.853025] [drm:intelfb_create] no BIOS fb, allocating a new one
>[    4.864108] [drm:intelfb_create] allocated 1920x1080 fb: 0x000a0000, bo ffff880002928000
>[    4.864300] fbcon: inteldrmfb (fb0) is primary device
>[    4.864479] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[    4.864485] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[    4.864490] [drm:intel_modeset_stage_output_state] [CONNECTOR:31:eDP-1] to [CRTC:13]
>[    4.864496] [drm:intel_crtc_set_config] [CRTC:13] [FB:41] #connectors=1 (x y) (0 0)
>[    4.864499] [drm:intel_set_config_compute_mode_changes] crtc has no fb, will flip
>[    4.864501] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
>[    4.864505] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    4.864511] [drm:drm_mode_debug_printmodeline] Modeline 40:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[    4.864513] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=1, fb_changed=1
>[    4.864516] [drm:intel_modeset_stage_output_state] [CONNECTOR:31:eDP-1] to [CRTC:13]
>[    4.864521] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 2, prepare: 2, disable: 0
>[    4.864525] [drm:connected_sink_compute_bpp] [CONNECTOR:31:eDP-1] checking for sink bpp constrains
>[    4.864532] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[    4.864534] [drm:intel_dp_compute_config] using min 1 lanes per VBT
>[    4.864535] [drm:intel_dp_compute_config] using min 06 link bw per VBT
>[    4.864549] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[    4.864551] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[    4.864555] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[    4.864558] [drm:intel_dump_pipe_config] [CRTC:13][modeset] config for pipe B
>[    4.864559] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[    4.864561] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    4.864564] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    4.864568] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[    4.864571] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    4.864572] [drm:intel_dump_pipe_config] requested mode:
>[    4.864577] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[    4.864578] [drm:intel_dump_pipe_config] adjusted mode:
>[    4.864583] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[    4.864587] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[    4.864589] [drm:intel_dump_pipe_config] port clock: 270000
>[    4.864591] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[    4.864593] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    4.864596] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    4.864597] [drm:intel_dump_pipe_config] ips: 0
>[    4.864599] [drm:intel_dump_pipe_config] double wide: 0
>[    4.865946] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    4.881937] [drm:intel_edp_backlight_off] 
>[    5.098949] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[    5.114945] [drm:intel_edp_panel_off] Turn eDP power off
>[    5.122946] [drm:wait_panel_off] Wait for panel power off time
>[    5.122952] [drm:wait_panel_status] mask b0000000 value 00000000 status c0000008 control abcd0000
>[    5.133948] [drm:wait_panel_status] Wait complete
>[    5.183947] [drm:intel_dp_link_down] 
>[    5.258957] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    5.258962] [drm:cherryview_update_wm] Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, C: plane=2, cursor=2, SR: plane=0, cursor=0
>[    5.276951] [drm:intel_display_power_put] disabling always-on
>[    5.394956] [drm:edp_panel_vdd_on] Turning eDP VDD on
>[    5.394959] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[    5.723979] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0000
>[    5.723982] [drm:wait_panel_status] Wait complete
>[    5.723986] [drm:edp_panel_vdd_on] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0008
>[    5.723988] [drm:edp_panel_vdd_on] eDP was not running
>[    5.736031] [drm:cherryview_enable_rps] GT fifo had a previous error 1080000
>[    5.736041] [drm:cherryview_enable_rps] PCBR offset : 0x7eef8001
>[    5.737977] [drm:cherryview_enable_rps] GPLL enabled? yes
>[    5.737979] [drm:cherryview_enable_rps] GPU status: 0x00202010
>[    5.737982] [drm:cherryview_enable_rps] current GPU freq: 320 MHz (32)
>[    5.737984] [drm:cherryview_enable_rps] setting GPU freq to 320 MHz (32)
>[    5.737988] [drm:valleyview_set_rps] GPU freq request from 320 MHz (32) to 320 MHz (32)
>[    5.835989] [drm:valleyview_set_rps] GPU freq request from 320 MHz (32) to 160 MHz (16)
>[    5.932983] [drm:intel_edp_panel_on] Turn eDP power on
>[    5.940984] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[    5.940989] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0008
>[    5.940990] [drm:wait_panel_status] Wait complete
>[    5.940993] [drm:wait_panel_on] Wait for panel power on
>[    5.940997] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd000b
>[    5.951984] [drm:wait_panel_status] Wait complete
>[    5.967986] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[    5.967991] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0003
>[    5.999986] [drm:edp_panel_vdd_on] Turning eDP VDD on
>[    5.999992] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[    6.107989] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[    6.139991] [drm:intel_dp_start_link_train] clock recovery OK
>[    6.171994] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[    6.188057] [drm:g4x_check_srwm] SR watermark: display plane 107, cursor 2
>[    6.188060] [drm:g4x_check_srwm] SR watermark: display plane 211, cursor 2
>[    6.188064] [drm:cherryview_update_wm] Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=61, cursor=2, C: plane=2, cursor=2, SR: plane=107, cursor=2
>[    6.188068] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[    6.188075] [drm:intel_edp_backlight_on] 
>[    6.188077] [drm:intel_panel_enable_backlight] pipe B
>[    6.188081] [drm:intel_panel_actually_set_backlight] set backlight PWM = 3906
>[    6.204003] [drm:i9xx_update_primary_plane] Writing base 000A0000 00000000 0 0 7680
>[    6.204017] [drm:intel_connector_check_state] [CONNECTOR:31:eDP-1]
>[    6.204024] [drm:check_encoder_state] [ENCODER:21:TMDS-21]
>[    6.204027] [drm:check_encoder_state] [ENCODER:26:TMDS-26]
>[    6.204030] [drm:check_encoder_state] [ENCODER:28:TMDS-28]
>[    6.204033] [drm:check_encoder_state] [ENCODER:30:TMDS-30]
>[    6.204036] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[    6.204039] [drm:check_encoder_state] [ENCODER:38:TMDS-38]
>[    6.204042] [drm:check_crtc_state] [CRTC:8]
>[    6.204045] [drm:check_crtc_state] [CRTC:13]
>[    6.212002] [drm:check_crtc_state] [CRTC:18]
>[    6.212010] [drm:intel_crtc_set_config] [CRTC:18] [NOFB]
>[    6.212015] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:18], mode_changed=0, fb_changed=0
>[    6.212019] [drm:intel_modeset_stage_output_state] [CONNECTOR:31:eDP-1] to [CRTC:13]
>[    6.212037] Console: switching to colour frame buffer device 240x67
>[    6.212058] [drm:intel_crtc_set_config] [CRTC:13] [FB:41] #connectors=1 (x y) (0 0)
>[    6.212062] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=0
>[    6.212065] [drm:intel_modeset_stage_output_state] [CONNECTOR:31:eDP-1] to [CRTC:13]
>[    6.234865] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[    6.234973] i915 0000:00:02.0: registered panic notifier
>[    6.246672] dracut: Starting plymouth daemon
>[    6.267269] [drm:intel_crtc_set_config] [CRTC:13] [FB:41] #connectors=1 (x y) (0 0)
>[    6.267278] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=0
>[    6.267282] [drm:intel_modeset_stage_output_state] [CONNECTOR:31:eDP-1] to [CRTC:13]
>[    6.308455] [drm:intel_crtc_set_config] [CRTC:13] [FB:41] #connectors=1 (x y) (0 0)
>[    6.308464] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=0
>[    6.308468] [drm:intel_modeset_stage_output_state] [CONNECTOR:31:eDP-1] to [CRTC:13]
>[    6.520207] ACPI: Deprecated procfs I/F for AC is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared
>[    6.520595] ACPI: AC Adapter [ADP1] (on-line)
>[    6.537136] EXT4-fs (sda4): mounted filesystem with ordered data mode. Opts: (null)
>[    6.541463] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared
>[    6.541661] ACPI: Battery Slot [BAT0] (battery present)
>[    6.541859] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared
>[    6.542084] ACPI: Battery Slot [BAT1] (battery absent)
>[    6.574328] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
>[    6.574458] r8169 0000:03:00.0: can't disable ASPM; OS doesn't have ASPM control
>[    6.574601] r8169 0000:03:00.0: enabling device (0000 -> 0003)
>[    6.576467] ACPI Warning: SystemIO range 0x0000000000002040-0x000000000000205f conflicts with OpRegion 0x0000000000002040-0x000000000000204f (\_SB_.PCI0.SBUS.SMBI) (20140724/utaddress-258)
>[    6.576792] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
>[    6.577289] snd_hda_intel 0000:00:1b.0: irq 118 for MSI/MSI-X
>[    6.577525] r8169 0000:03:00.0: irq 119 for MSI/MSI-X
>[    6.578120] r8169 0000:03:00.0 eth1: RTL8168g/8111g at 0xffffc90000336000, 00:e0:4c:68:00:dd, XID 0c000800 IRQ 119
>[    6.578312] r8169 0000:03:00.0 eth1: jumbo features [frames: 9200 bytes, tx checksumming: ko]
>[    6.582281] input: PC Speaker as /devices/platform/pcspkr/input/input9
>[    6.621966] sound hdaudioC0D0: autoconfig: line_outs=1 (0x1b/0x0/0x0/0x0/0x0) type:line
>[    6.622158] sound hdaudioC0D0:    speaker_outs=1 (0x14/0x0/0x0/0x0/0x0)
>[    6.622288] sound hdaudioC0D0:    hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
>[    6.622398] sound hdaudioC0D0:    mono: mono_out=0x0
>[    6.622487] sound hdaudioC0D0:    dig-out=0x1e/0x0
>[    6.622573] sound hdaudioC0D0:    inputs:
>[    6.622647] sound hdaudioC0D0:      Internal Mic=0x12
>[    6.622739] sound hdaudioC0D0:      Rear Mic=0x19
>[    6.622824] sound hdaudioC0D0:      Front Mic=0x18
>[    6.622919] sound hdaudioC0D0:      Line=0x1a
>[    6.641655] r8169 0000:03:00.0 p2p1: renamed from eth1
>[    6.646942] [drm:intel_crtc_set_config] [CRTC:13] [FB:41] #connectors=1 (x y) (0 0)
>[    6.646951] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=0
>[    6.646956] [drm:intel_modeset_stage_output_state] [CONNECTOR:31:eDP-1] to [CRTC:13]
>[    6.659393] dracut: Checking ext4: /dev/sda4
>[    6.659891] dracut: issuing e2fsck -a  /dev/sda4
>[    6.673895] dracut: /dev/sda4: clean, 348619/3276800 files, 11398659/13107200 blocks
>[    6.675315] dracut: Remounting /dev/sda4 with -o ro
>[    6.686405] EXT4-fs (sda4): mounted filesystem with ordered data mode. Opts: (null)
>[    6.696032] dracut: Mounted root filesystem /dev/sda4
>[    6.730607] device-mapper: uevent: version 1.0.3
>[    6.730965] device-mapper: ioctl: 4.27.0-ioctl (2013-10-30) initialised: dm-devel@redhat.com
>[    6.817642] dracut: Switching root
>[    6.908123] systemd[1]: systemd 204 running in system mode. (+PAM +LIBWRAP +AUDIT +SELINUX +IMA +SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ)
>[    6.929933] systemd[1]: Failed to insert module 'ipv6'
>[    6.936470] systemd[1]: Set hostname to <x-bsw01>.
>[    6.956975] random: systemd urandom read with 106 bits of entropy available
>[    6.995774] LVM: Logical Volume autoactivation enabled.
>[    7.001966] LVM: Activation generator successfully completed.
>[    7.099900] systemd[1]: Starting Forward Password Requests to Wall Directory Watch.
>[    7.106279] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
>[    7.112588] systemd[1]: Starting Syslog Socket.
>[    7.125394] systemd[1]: Listening on Syslog Socket.
>[    7.131736] systemd[1]: Starting Replay Read-Ahead Data...
>[    7.145479] systemd[1]: Starting Collect Read-Ahead Data...
>[    7.154841] systemd-readahead[2423]: Bumped block_nr parameter of 8:0 to 20480. This is a temporary hack and should be removed one day.
>[    7.165569] systemd[1]: Starting /dev/initctl Compatibility Named Pipe.
>[    7.168242] systemd-readahead[2424]: Failed to create fanotify object: Function not implemented
>[    7.172049] random: nonblocking pool is initialized
>[    7.191671] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
>[    7.198147] systemd[1]: Starting Delayed Shutdown Socket.
>[    7.211123] systemd[1]: Listening on Delayed Shutdown Socket.
>[    7.217702] systemd[1]: Starting udev Kernel Socket.
>[    7.230619] systemd[1]: Listening on udev Kernel Socket.
>[    7.237149] systemd[1]: Starting udev Control Socket.
>[    7.249991] systemd[1]: Listening on udev Control Socket.
>[    7.256284] systemd[1]: Starting Encrypted Volumes.
>[    7.268794] systemd[1]: Reached target Encrypted Volumes.
>[    7.274970] systemd[1]: Starting Arbitrary Executable File Formats File System Automount Point.
>[    7.287584] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
>[    7.293837] systemd[1]: Starting Journal Socket.
>[    7.306363] systemd[1]: Listening on Journal Socket.
>[    7.312522] systemd[1]: Starting Create static device nodes in /dev...
>[    7.325392] systemd[1]: Mounting POSIX Message Queue File System...
>[    7.338135] systemd[1]: Starting udev Coldplug all Devices...
>[    7.350854] systemd[1]: Mounting Debug File System...
>[    7.363537] systemd[1]: Starting Journal Service...
>[    7.382898] systemd[1]: Started Journal Service.
>[    7.389313] systemd[1]: Mounting Huge Pages File System...
>[    7.402488] systemd[1]: Starting LVM2 metadata daemon socket.
>[    7.414815] systemd[1]: Listening on LVM2 metadata daemon socket.
>[    7.420906] systemd[1]: Starting Device-mapper event daemon FIFOs.
>[    7.433195] systemd[1]: Listening on Device-mapper event daemon FIFOs.
>[    7.439266] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling...
>[    7.452973] systemd[1]: Expecting device dev-disk-by\x2duuid-1a1b79a3\x2d6d33\x2d48d2\x2da27e\x2d1b5805d88291.device...
>[    7.465970] systemd[1]: Mounting Temporary Directory...
>[    7.481731] systemd[1]: tmp.mount: Directory /tmp to mount over is not empty, mounting anyway.
>[    7.489166] systemd[1]: Expecting device dev-disk-by\x2duuid-ABCD\x2d535B.device...
>[    7.502013] systemd[1]: Expecting device dev-disk-by\x2duuid-0a7e090c\x2dd2b9\x2d498e\x2dbc0d\x2d05c33717cb8c.device...
>[    7.515155] systemd[1]: Expecting device dev-disk-by\x2duuid-d79f918f\x2d693d\x2d4480\x2d91cf\x2d6840792221db.device...
>[    7.536429] systemd[1]: Started Replay Read-Ahead Data.
>[    7.543265] systemd[1]: systemd-readahead-collect.service: main process exited, code=exited, status=1/FAILURE
>[    7.557341] systemd[1]: Started Collect Read-Ahead Data.
>[    7.571949] systemd[1]: Started Create static device nodes in /dev.
>[    7.586143] systemd[1]: Mounted POSIX Message Queue File System.
>[    7.601339] systemd[1]: Mounted Debug File System.
>[    7.615120] systemd[1]: Mounted Huge Pages File System.
>[    7.628899] systemd[1]: Mounted Temporary Directory.
>[    7.642935] systemd[1]: Started udev Coldplug all Devices.
>[    7.649751] systemd[1]: Starting udev Kernel Device Manager...
>[    7.664249] systemd[1]: Starting Load legacy module configuration...
>[    7.668834] systemd-udevd[3287]: starting version 204
>[    7.685469] systemd[1]: Started File System Check on Root Device.
>[    7.692288] systemd[1]: Starting Remount Root and Kernel File Systems...
>[    7.709703] systemd[1]: Started Load Kernel Modules.
>[    7.716402] EXT4-fs (sda4): re-mounted. Opts: (null)
>[    7.723229] systemd[1]: Mounting FUSE Control File System...
>[    7.739709] systemd[1]: Mounted Configuration File System.
>[    7.747040] systemd[1]: Started Set Up Additional Binary Formats.
>[    7.753574] systemd[1]: Starting Setup Virtual Console...
>[    7.768586] systemd[1]: Starting Apply Kernel Variables...
>[    7.789552] systemd[1]: Started udev Kernel Device Manager.
>[    7.803124] systemd[1]: Mounted FUSE Control File System.
>[    7.809681] systemd[1]: Starting LVM2 metadata daemon...
>[    7.822556] [drm:intel_crtc_set_config] [CRTC:13] [FB:41] #connectors=1 (x y) (0 0)
>[    7.822565] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=0
>[    7.822570] [drm:intel_modeset_stage_output_state] [CONNECTOR:31:eDP-1] to [CRTC:13]
>[    7.853865] systemd[1]: Started Load legacy module configuration.
>[    7.867543] systemd[1]: Started Remount Root and Kernel File Systems.
>[    7.881589] systemd[1]: Started Setup Virtual Console.
>[    7.895826] systemd[1]: Started Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling.
>[    7.910398] systemd[1]: Started Apply Kernel Variables.
>[    7.924429] systemd[1]: Started LVM2 metadata daemon.
>[    7.931348] systemd[1]: Starting Show Plymouth Boot Screen...
>[    7.946005] systemd[1]: Starting Local File Systems (Pre).
>[    7.960868] systemd[1]: Reached target Local File Systems (Pre).
>[    7.967212] systemd[1]: Starting Configure read-only root support...
>[    7.974837] systemd[1]: Started Import network configuration from initramfs.
>[    8.025636] [drm:i915_gem_open] 
>[    8.025714] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[    8.025725] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[    8.025732] [drm:intel_modeset_stage_output_state] [CONNECTOR:31:eDP-1] to [CRTC:13]
>[    8.025740] [drm:intel_crtc_set_config] [CRTC:13] [FB:41] #connectors=1 (x y) (0 0)
>[    8.025747] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=0
>[    8.025752] [drm:intel_modeset_stage_output_state] [CONNECTOR:31:eDP-1] to [CRTC:13]
>[    8.025758] [drm:intel_crtc_set_config] [CRTC:18] [NOFB]
>[    8.025763] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:18], mode_changed=0, fb_changed=0
>[    8.025768] [drm:intel_modeset_stage_output_state] [CONNECTOR:31:eDP-1] to [CRTC:13]
>[    8.025803] [drm:i915_gem_open] 
>[    8.025846] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[    8.025853] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[    8.025859] [drm:intel_modeset_stage_output_state] [CONNECTOR:31:eDP-1] to [CRTC:13]
>[    8.025865] [drm:intel_crtc_set_config] [CRTC:13] [FB:41] #connectors=1 (x y) (0 0)
>[    8.025871] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=0
>[    8.025876] [drm:intel_modeset_stage_output_state] [CONNECTOR:31:eDP-1] to [CRTC:13]
>[    8.025881] [drm:intel_crtc_set_config] [CRTC:18] [NOFB]
>[    8.025887] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:18], mode_changed=0, fb_changed=0
>[    8.025892] [drm:intel_modeset_stage_output_state] [CONNECTOR:31:eDP-1] to [CRTC:13]
>[    8.025920] [drm:i915_gem_open] 
>[    8.026019] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[6] ENCODERS[6]
>[    8.026030] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[6] ENCODERS[6]
>[    8.026048] [drm:drm_mode_getconnector] [CONNECTOR:31:?]
>[    8.026056] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:eDP-1]
>[    8.026060] [drm:intel_dp_detect] [CONNECTOR:31:eDP-1]
>[    8.064120] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[    8.080131] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[    8.104128] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[    8.104141] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:eDP-1] probed modes :
>[    8.104151] [drm:drm_mode_debug_printmodeline] Modeline 32:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[    8.104170] [drm:drm_mode_getconnector] [CONNECTOR:31:?]
>[    8.129356] [drm:drm_mode_getconnector] [CONNECTOR:22:?]
>[    8.129369] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1]
>[    8.129374] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[    8.137387] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[    8.137398] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[    8.145141] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1] disconnected
>[    8.145166] [drm:drm_mode_getconnector] [CONNECTOR:22:?]
>[    8.145172] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1]
>[    8.145177] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[    8.153385] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[    8.153396] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[    8.159122] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1] disconnected
>[    8.159153] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[    8.159160] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1]
>[    8.159166] [drm:intel_dp_detect] [CONNECTOR:27:DP-1]
>[    8.177740] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[    8.186460] r8169 0000:03:00.0 enp3s0: renamed from p2p1
>[    8.195307] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[    8.198830] systemd-udevd[3315]: renamed network interface p2p1 to enp3s0
>[    8.213689] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[    8.233133] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1] disconnected
>[    8.233160] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[    8.233167] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1]
>[    8.233171] [drm:intel_dp_detect] [CONNECTOR:27:DP-1]
>[    8.252866] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[    8.254191] Adding 3964924k swap on /dev/sda3.  Priority:-1 extents:1 across:3964924k SS
>[    8.268932] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[    8.288610] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[    8.301599] asix 1-6.1:1.0 enp0s20u6u1: renamed from eth0
>[    8.311334] systemd-udevd[3295]: renamed network interface eth0 to enp0s20u6u1
>[    8.312122] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1] disconnected
>[    8.312150] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[    8.312155] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:HDMI-A-2]
>[    8.312158] [drm:intel_hdmi_detect] [CONNECTOR:29:HDMI-A-2]
>[    8.322108] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    8.332107] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:HDMI-A-2] disconnected
>[    8.332130] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[    8.332137] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:HDMI-A-2]
>[    8.332141] [drm:intel_hdmi_detect] [CONNECTOR:29:HDMI-A-2]
>[    8.336426] EXT4-fs (sda5): mounted filesystem with ordered data mode. Opts: (null)
>[    8.343932] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
>[    8.349785] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    8.357112] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:HDMI-A-2] disconnected
>[    8.357140] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[    8.357147] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-3]
>[    8.357151] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-3]
>[    8.365355] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[    8.365366] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[    8.373101] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-3] disconnected
>[    8.373122] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[    8.373129] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-3]
>[    8.373133] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-3]
>[    8.381367] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[    8.381379] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[    8.387866] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
>[    8.393805] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-3] disconnected
>[    8.393831] [drm:drm_mode_getconnector] [CONNECTOR:39:?]
>[    8.393838] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:DP-2]
>[    8.393842] [drm:intel_dp_detect] [CONNECTOR:39:DP-2]
>[    8.409701] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    8.410112] audit: type=1305 audit(978307208.368:2): audit_pid=3402 old=0 auid=4294967295 ses=4294967295 res=1
>[    8.416068] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    8.416584] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    8.417099] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    8.417608] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    8.417637] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[    8.435630] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    8.436149] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    8.436665] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    8.437169] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    8.437684] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    8.437706] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[    8.455640] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    8.456150] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    8.456656] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    8.457161] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    8.457674] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    8.457694] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[    8.475105] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:DP-2] disconnected
>[    8.475127] [drm:drm_mode_getconnector] [CONNECTOR:39:?]
>[    8.475133] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:DP-2]
>[    8.475138] [drm:intel_dp_detect] [CONNECTOR:39:DP-2]
>[    8.491603] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    8.492111] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    8.492628] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    8.493136] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    8.493639] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    8.493660] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[    8.511592] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    8.512103] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    8.512606] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    8.513108] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    8.513610] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    8.513635] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[    8.531593] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    8.532096] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    8.532597] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    8.533101] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    8.533611] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[    8.533632] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[    8.551105] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:DP-2] disconnected
>[    8.551157] [drm:drm_mode_addfb] [FB:42]
>[    8.756603] alsactl[3420]: segfault at 0 ip 000000372f04888d sp 00007fffa2523f20 error 4 in libc-2.17.so[372f000000+1b5000]
>[    9.012141] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[    9.012149] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[    9.967284] r8169 0000:03:00.0 enp3s0: link down
>[    9.996606] asix 1-6.1:1.0 enp0s20u6u1: link down
>[   11.789883] asix 1-6.1:1.0 enp0s20u6u1: link up, 100Mbps, full-duplex, lpa 0x45E1
>[   13.185899] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[   13.185912] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[   13.185919] [drm:intel_modeset_stage_output_state] [CONNECTOR:31:eDP-1] to [CRTC:13]
>[   13.185928] [drm:intel_crtc_set_config] [CRTC:13] [FB:41] #connectors=1 (x y) (0 0)
>[   13.185934] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=0
>[   13.185939] [drm:intel_modeset_stage_output_state] [CONNECTOR:31:eDP-1] to [CRTC:13]
>[   13.185945] [drm:intel_crtc_set_config] [CRTC:18] [NOFB]
>[   13.185951] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:18], mode_changed=0, fb_changed=0
>[   13.185956] [drm:intel_modeset_stage_output_state] [CONNECTOR:31:eDP-1] to [CRTC:13]
>[   13.218009] [drm:intel_crtc_set_config] [CRTC:13] [FB:41] #connectors=1 (x y) (0 0)
>[   13.218018] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=0
>[   13.218023] [drm:intel_modeset_stage_output_state] [CONNECTOR:31:eDP-1] to [CRTC:13]
>[   13.699310] option1 ttyUSB0: option_instat_callback: error -2
>[   13.819850] NET: Registered protocol family 10
>[   13.820637] IPv6: ADDRCONF(NETDEV_UP): enp3s0: link is not ready
>[   14.072875] Ebtables v2.0 registered
>[   14.134444] ip_tables: (C) 2000-2006 Netfilter Core Team
>[   14.181453] ip6_tables: (C) 2000-2006 Netfilter Core Team
>[   17.373571] option1 ttyUSB2: option_instat_callback: error -2
>[   27.047653] option1 ttyUSB3: option_instat_callback: error -2
>[   28.985704] kms_pipe_crc_basic: executing
>[   28.986106] [drm:i915_gem_open] 
>[   28.986409] [drm:valleyview_set_rps] GPU freq request from 160 MHz (16) to 480 MHz (48)
>[   28.988277] [drm:i915_gem_open] 
>[   28.988307] [drm:i915_gem_open] 
>[   28.988337] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[6] ENCODERS[6]
>[   28.988367] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[6] ENCODERS[6]
>[   28.988391] [drm:drm_mode_getconnector] [CONNECTOR:31:?]
>[   28.988398] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:eDP-1]
>[   28.988403] [drm:intel_dp_detect] [CONNECTOR:31:eDP-1]
>[   29.012025] [drm:edp_panel_vdd_on] Turning eDP VDD on
>[   29.012035] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000f
>[   29.036028] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[   29.052031] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[   29.076044] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[   29.076054] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:eDP-1] probed modes :
>[   29.076063] [drm:drm_mode_debug_printmodeline] Modeline 32:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   29.076077] [drm:drm_mode_getconnector] [CONNECTOR:31:?]
>[   29.076090] [drm:drm_mode_getconnector] [CONNECTOR:22:?]
>[   29.076096] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1]
>[   29.076101] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[   29.084265] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   29.084271] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   29.092032] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1] disconnected
>[   29.092041] [drm:valleyview_set_rps] GPU freq request from 480 MHz (48) to 160 MHz (16)
>[   29.092054] [drm:drm_mode_getconnector] [CONNECTOR:22:?]
>[   29.092060] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1]
>[   29.092064] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[   29.102278] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   29.102287] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   29.110028] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1] disconnected
>[   29.110066] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[   29.110073] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1]
>[   29.110078] [drm:intel_dp_detect] [CONNECTOR:27:DP-1]
>[   29.128529] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   29.148523] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   29.168504] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   29.186035] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1] disconnected
>[   29.186049] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[   29.186054] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1]
>[   29.186058] [drm:intel_dp_detect] [CONNECTOR:27:DP-1]
>[   29.204506] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   29.224505] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   29.244507] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   29.262037] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1] disconnected
>[   29.262055] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[   29.262062] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:HDMI-A-2]
>[   29.262066] [drm:intel_hdmi_detect] [CONNECTOR:29:HDMI-A-2]
>[   29.278040] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   29.286035] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:HDMI-A-2] disconnected
>[   29.286048] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[   29.286053] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:HDMI-A-2]
>[   29.286057] [drm:intel_hdmi_detect] [CONNECTOR:29:HDMI-A-2]
>[   29.302041] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   29.310036] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:HDMI-A-2] disconnected
>[   29.310053] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[   29.310058] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-3]
>[   29.310062] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-3]
>[   29.318267] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[   29.318273] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[   29.326036] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-3] disconnected
>[   29.326048] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[   29.326053] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-3]
>[   29.326057] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-3]
>[   29.334271] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[   29.334278] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[   29.342037] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-3] disconnected
>[   29.342054] [drm:drm_mode_getconnector] [CONNECTOR:39:?]
>[   29.342060] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:DP-2]
>[   29.342064] [drm:intel_dp_detect] [CONNECTOR:39:DP-2]
>[   29.358531] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.359038] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.359542] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.360058] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.360563] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.360585] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   29.378531] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.379034] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.379550] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.380057] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.380561] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.380580] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   29.398532] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.399046] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.399551] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.400057] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.400559] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.400590] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   29.418044] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:DP-2] disconnected
>[   29.418056] [drm:drm_mode_getconnector] [CONNECTOR:39:?]
>[   29.418061] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:DP-2]
>[   29.418065] [drm:intel_dp_detect] [CONNECTOR:39:DP-2]
>[   29.434534] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.435040] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.435544] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.436047] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.436562] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.436583] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   29.454534] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.455037] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.455550] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.456056] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.456561] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.456579] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   29.474535] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.475049] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.475555] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.476061] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.476562] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.476594] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   29.494048] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:DP-2] disconnected
>[   29.494298] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[6] ENCODERS[6]
>[   29.494311] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[6] ENCODERS[6]
>[   29.494905] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[6] ENCODERS[6]
>[   29.494915] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[6] ENCODERS[6]
>[   29.494931] [drm:drm_mode_getconnector] [CONNECTOR:31:?]
>[   29.494937] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:eDP-1]
>[   29.494942] [drm:intel_dp_detect] [CONNECTOR:31:eDP-1]
>[   29.534047] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[   29.550047] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[   29.574063] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[   29.574073] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:eDP-1] probed modes :
>[   29.574081] [drm:drm_mode_debug_printmodeline] Modeline 32:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   29.574093] [drm:drm_mode_getconnector] [CONNECTOR:31:?]
>[   29.574133] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[6] ENCODERS[6]
>[   29.574143] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[6] ENCODERS[6]
>[   29.574151] [drm:drm_mode_getconnector] [CONNECTOR:22:?]
>[   29.574157] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1]
>[   29.574161] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[   29.582285] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   29.582291] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   29.590049] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1] disconnected
>[   29.590060] [drm:drm_mode_getconnector] [CONNECTOR:22:?]
>[   29.590066] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1]
>[   29.590070] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[   29.598284] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   29.598290] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   29.606053] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1] disconnected
>[   29.606071] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[6] ENCODERS[6]
>[   29.606081] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[6] ENCODERS[6]
>[   29.606089] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[   29.606094] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1]
>[   29.606099] [drm:intel_dp_detect] [CONNECTOR:27:DP-1]
>[   29.624526] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   29.644527] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   29.664528] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   29.682057] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1] disconnected
>[   29.682068] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[   29.682074] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1]
>[   29.682078] [drm:intel_dp_detect] [CONNECTOR:27:DP-1]
>[   29.700530] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   29.720528] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   29.740546] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   29.758061] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1] disconnected
>[   29.758078] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[6] ENCODERS[6]
>[   29.758088] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[6] ENCODERS[6]
>[   29.758096] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[   29.758101] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:HDMI-A-2]
>[   29.758105] [drm:intel_hdmi_detect] [CONNECTOR:29:HDMI-A-2]
>[   29.774062] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   29.782058] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:HDMI-A-2] disconnected
>[   29.782069] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[   29.782074] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:HDMI-A-2]
>[   29.782078] [drm:intel_hdmi_detect] [CONNECTOR:29:HDMI-A-2]
>[   29.798064] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   29.806059] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:HDMI-A-2] disconnected
>[   29.806076] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[6] ENCODERS[6]
>[   29.806085] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[6] ENCODERS[6]
>[   29.806093] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[   29.806098] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-3]
>[   29.806102] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-3]
>[   29.814289] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[   29.814295] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[   29.822060] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-3] disconnected
>[   29.822071] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[   29.822076] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-3]
>[   29.822080] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-3]
>[   29.830292] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[   29.830299] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[   29.838062] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-3] disconnected
>[   29.838079] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[6] ENCODERS[6]
>[   29.838088] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[6] ENCODERS[6]
>[   29.838095] [drm:drm_mode_getconnector] [CONNECTOR:39:?]
>[   29.838101] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:DP-2]
>[   29.838105] [drm:intel_dp_detect] [CONNECTOR:39:DP-2]
>[   29.854553] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.855060] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.855575] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.856078] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.856582] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.856604] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   29.874554] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.875068] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.875569] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.876073] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.876578] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.876609] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   29.894554] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.895057] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.895560] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.896067] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.896581] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.896600] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   29.914067] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:DP-2] disconnected
>[   29.914079] [drm:drm_mode_getconnector] [CONNECTOR:39:?]
>[   29.914084] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:DP-2]
>[   29.914088] [drm:intel_dp_detect] [CONNECTOR:39:DP-2]
>[   29.930555] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.931060] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.931565] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.932081] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.932581] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.932602] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   29.950558] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.951063] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.951577] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.952080] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.952584] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.952605] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   29.970559] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.971064] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.971567] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.972072] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.972575] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   29.972598] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   29.990071] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:DP-2] disconnected
>[   29.990164] kms_pipe_crc_basic: starting subtest hang-read-crc-pipe-C
>[   29.990268] [drm:valleyview_set_rps] GPU freq request from 160 MHz (16) to 480 MHz (48)
>[   29.992245] [drm:i915_ring_stop_set] Stopping rings 0x00000001
>[   31.745322] [drm:valleyview_set_rps] GPU freq request from 480 MHz (48) to 320 MHz (32)
>[   32.073167] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[   32.073178] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[   33.046034] option1 ttyUSB3: option_instat_callback: error -2
>[   33.745395] [drm:valleyview_set_rps] GPU freq request from 320 MHz (32) to 160 MHz (16)
>[   37.745566] [drm] stuck on render ring
>[   37.761295] [drm] GPU HANG: ecode 0:0x9ed3ffff, in kms_pipe_crc_ba [3751], reason: Ring hung, action: reset
>[   37.761318] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace.
>[   37.761324] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
>[   37.761329] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue.
>[   37.761334] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it.
>[   37.761343] [drm] GPU crash dump saved to /sys/class/drm/card0/error
>[   37.762296] [drm:i915_error_work_func] resetting chip
>[   37.764456] [drm] Simulated gpu hang, resetting stop_rings
>[   37.764474] [drm:init_status_page] render ring hws offset: 0x00013000
>[   37.764565] [drm:init_status_page] bsd ring hws offset: 0x00037000
>[   37.764590] [drm:init_status_page] blitter ring hws offset: 0x0005a000
>[   37.764612] [drm:init_status_page] video enhancement ring hws offset: 0x0007d000
>[   37.764776] [drm:i9xx_update_primary_plane] Writing base 000A0000 00000000 0 0 7680
>[   37.764994] [drm:add_framebuffer_internal] [FB:42]
>[   37.786708] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[6] ENCODERS[6]
>[   37.786726] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[6] ENCODERS[6]
>[   37.786738] [drm:drm_mode_getconnector] [CONNECTOR:31:?]
>[   37.786745] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:eDP-1]
>[   37.786750] [drm:intel_dp_detect] [CONNECTOR:31:eDP-1]
>[   37.810418] [drm:edp_panel_vdd_on] Turning eDP VDD on
>[   37.810429] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000f
>[   37.834420] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[   37.850420] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[   37.874439] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[   37.874449] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:eDP-1] probed modes :
>[   37.874458] [drm:drm_mode_debug_printmodeline] Modeline 32:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   37.874468] [drm:drm_mode_getconnector] [CONNECTOR:31:?]
>[   37.874493] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[6] ENCODERS[6]
>[   37.874502] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[6] ENCODERS[6]
>[   37.874510] [drm:drm_mode_getconnector] [CONNECTOR:22:?]
>[   37.874515] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1]
>[   37.874520] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[   37.882674] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   37.882685] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   37.890424] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1] disconnected
>[   37.890446] [drm:drm_mode_getconnector] [CONNECTOR:22:?]
>[   37.890452] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1]
>[   37.890457] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[   37.898657] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   37.898663] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   37.906423] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1] disconnected
>[   37.906447] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[6] ENCODERS[6]
>[   37.906457] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[6] ENCODERS[6]
>[   37.906466] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[   37.906472] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1]
>[   37.906476] [drm:intel_dp_detect] [CONNECTOR:27:DP-1]
>[   37.924915] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   37.944914] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   37.964903] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   37.982431] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1] disconnected
>[   37.982443] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[   37.982448] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1]
>[   37.982452] [drm:intel_dp_detect] [CONNECTOR:27:DP-1]
>[   38.000916] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   38.020929] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   38.040918] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   38.058435] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1] disconnected
>[   38.058465] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[6] ENCODERS[6]
>[   38.058476] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[6] ENCODERS[6]
>[   38.058485] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[   38.058491] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:HDMI-A-2]
>[   38.058496] [drm:intel_hdmi_detect] [CONNECTOR:29:HDMI-A-2]
>[   38.074437] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   38.082433] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:HDMI-A-2] disconnected
>[   38.082448] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[   38.082453] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:HDMI-A-2]
>[   38.082458] [drm:intel_hdmi_detect] [CONNECTOR:29:HDMI-A-2]
>[   38.098440] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   38.106434] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:HDMI-A-2] disconnected
>[   38.106453] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[6] ENCODERS[6]
>[   38.106463] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[6] ENCODERS[6]
>[   38.106472] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[   38.106477] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-3]
>[   38.106482] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-3]
>[   38.114669] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[   38.114676] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[   38.122433] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-3] disconnected
>[   38.122446] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[   38.122452] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-3]
>[   38.122456] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-3]
>[   38.130673] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[   38.130679] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[   38.138434] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-3] disconnected
>[   38.138452] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[6] ENCODERS[6]
>[   38.138461] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[6] ENCODERS[6]
>[   38.138470] [drm:drm_mode_getconnector] [CONNECTOR:39:?]
>[   38.138475] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:DP-2]
>[   38.138480] [drm:intel_dp_detect] [CONNECTOR:39:DP-2]
>[   38.154929] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   38.154936] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 2 - cnt: 0
>[   38.155448] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   38.155456] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 2 - cnt: 1
>[   38.155965] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   38.155972] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 2 - cnt: 2
>[   38.156478] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   38.156485] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 2 - cnt: 3
>[   38.157002] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   38.157008] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 2 - cnt: 4
>[   38.157026] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   38.174929] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   38.174936] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 2 - cnt: 5
>[   38.175439] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   38.175446] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 2 - cnt: 6
>[   38.175961] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   38.175968] [drm:intel_hpd_irq_handler] HPD interrupt storm detected on PIN 2
>[   38.176473] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   38.176978] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   38.176999] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   38.194929] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   38.195446] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   38.195949] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   38.196455] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   38.196958] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   38.196994] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   38.214441] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:DP-2] disconnected
>[   38.214460] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[   38.214463] [drm:drm_mode_getconnector] [CONNECTOR:39:?]
>[   38.214474] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:DP-2]
>[   38.214479] [drm:intel_dp_detect] [CONNECTOR:39:DP-2]
>[   38.230932] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   38.231437] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   38.231942] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   38.232461] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   38.232965] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   38.232987] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   38.250932] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   38.251436] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   38.251953] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   38.252457] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   38.252963] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   38.252983] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   38.270932] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   38.271448] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   38.271951] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   38.272458] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   38.272961] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   38.272995] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   38.290445] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:DP-2] disconnected
>[   38.290463] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[   38.290531] [drm:pipe_crc_set_source] collecting CRCs for pipe C, pipe
>[   38.290546] [drm:pipe_crc_set_source] stopping CRCs for pipe C
>[   38.290558] [drm:pipe_crc_set_source] collecting CRCs for pipe C, pipe
>[   39.107226] option1 ttyUSB2: option_instat_callback: error -2
>[   39.745548] [drm:cherryview_enable_rps] GT fifo had a previous error 1080000
>[   39.745664] [drm:cherryview_enable_rps] PCBR offset : 0x7eef8001
>[   39.747509] [drm:cherryview_enable_rps] GPLL enabled? yes
>[   39.747515] [drm:cherryview_enable_rps] GPU status: 0x00201010
>[   39.747520] [drm:cherryview_enable_rps] current GPU freq: 160 MHz (16)
>[   39.747525] [drm:cherryview_enable_rps] setting GPU freq to 320 MHz (32)
>[   39.747530] [drm:valleyview_set_rps] GPU freq request from 160 MHz (16) to 320 MHz (32)
>[   40.873565] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[   40.873577] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[   43.291005] [drm:pipe_crc_set_source] stopping CRCs for pipe C
>[   43.291057] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[   43.291065] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[   43.291069] [drm:intel_modeset_stage_output_state] [CONNECTOR:31:eDP-1] to [CRTC:13]
>[   43.291075] [drm:intel_crtc_set_config] [CRTC:13] [FB:41] #connectors=1 (x y) (0 0)
>[   43.291080] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=0
>[   43.291083] [drm:intel_modeset_stage_output_state] [CONNECTOR:31:eDP-1] to [CRTC:13]
>[   43.291086] [drm:intel_crtc_set_config] [CRTC:18] [NOFB]
>[   43.291090] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:18], mode_changed=0, fb_changed=0
>[   43.291093] [drm:intel_modeset_stage_output_state] [CONNECTOR:31:eDP-1] to [CRTC:13]
>[   43.313584] [drm:i915_gem_open] 
>[   43.313623] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[6] ENCODERS[6]
>[   43.313635] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[6] ENCODERS[6]
>[   43.313646] [drm:drm_mode_getconnector] [CONNECTOR:31:?]
>[   43.313687] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:eDP-1]
>[   43.313705] [drm:intel_dp_detect] [CONNECTOR:31:eDP-1]
>[   43.335670] [drm:edp_panel_vdd_on] Turning eDP VDD on
>[   43.335681] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000f
>[   43.359674] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[   43.375674] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[   43.399687] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[   43.399697] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:eDP-1] probed modes :
>[   43.399706] [drm:drm_mode_debug_printmodeline] Modeline 32:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   43.399716] [drm:drm_mode_getconnector] [CONNECTOR:31:?]
>[   43.399800] [drm:drm_mode_getconnector] [CONNECTOR:22:?]
>[   43.399807] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1]
>[   43.399812] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[   43.407912] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   43.407918] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   43.415676] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1] disconnected
>[   43.415687] [drm:drm_mode_getconnector] [CONNECTOR:22:?]
>[   43.415692] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1]
>[   43.415696] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[   43.423925] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   43.423932] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   43.431673] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1] disconnected
>[   43.431719] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[   43.431726] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1]
>[   43.431730] [drm:intel_dp_detect] [CONNECTOR:27:DP-1]
>[   43.450173] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   43.470152] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   43.490160] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   43.507680] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1] disconnected
>[   43.507703] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[   43.507709] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1]
>[   43.507714] [drm:intel_dp_detect] [CONNECTOR:27:DP-1]
>[   43.526153] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   43.546150] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   43.566152] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   43.583683] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1] disconnected
>[   43.583759] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[   43.583766] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:HDMI-A-2]
>[   43.583771] [drm:intel_hdmi_detect] [CONNECTOR:29:HDMI-A-2]
>[   43.599686] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   43.607681] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:HDMI-A-2] disconnected
>[   43.607695] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[   43.607700] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:HDMI-A-2]
>[   43.607704] [drm:intel_hdmi_detect] [CONNECTOR:29:HDMI-A-2]
>[   43.623686] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   43.631681] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:HDMI-A-2] disconnected
>[   43.631736] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[   43.631743] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-3]
>[   43.631747] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-3]
>[   43.639915] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[   43.639921] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[   43.647683] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-3] disconnected
>[   43.647694] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[   43.647699] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-3]
>[   43.647703] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-3]
>[   43.655919] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[   43.655925] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[   43.663684] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-3] disconnected
>[   43.663739] [drm:drm_mode_getconnector] [CONNECTOR:39:?]
>[   43.663745] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:DP-2]
>[   43.663750] [drm:intel_dp_detect] [CONNECTOR:39:DP-2]
>[   43.680178] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   43.680685] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   43.681190] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   43.681793] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   43.682297] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   43.682319] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   43.700179] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   43.700684] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   43.701276] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   43.701782] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   43.702288] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   43.702308] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   43.720179] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   43.720684] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   43.721187] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   43.721691] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   43.722284] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   43.722306] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   43.739690] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:DP-2] disconnected
>[   43.739706] [drm:drm_mode_getconnector] [CONNECTOR:39:?]
>[   43.739711] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:DP-2]
>[   43.739715] [drm:intel_dp_detect] [CONNECTOR:39:DP-2]
>[   43.756184] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   43.756702] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   43.757207] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   43.757712] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   43.758215] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   43.758323] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   43.776181] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   43.776687] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   43.777190] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   43.777693] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   43.778286] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   43.778307] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   43.796182] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   43.796687] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   43.797278] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   43.797783] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   43.798288] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[   43.798307] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[   43.815693] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:DP-2] disconnected
>[   43.815998] [drm:valleyview_set_rps] GPU freq request from 320 MHz (32) to 480 MHz (48)
>[   43.817815] [drm:valleyview_set_rps] GPU freq request from 480 MHz (48) to 320 MHz (32)
>[   43.823494] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[   43.823507] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[   43.823514] [drm:intel_modeset_stage_output_state] [CONNECTOR:31:eDP-1] to [CRTC:13]
>[   43.823523] [drm:intel_crtc_set_config] [CRTC:13] [FB:41] #connectors=1 (x y) (0 0)
>[   43.823530] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=0
>[   43.823535] [drm:intel_modeset_stage_output_state] [CONNECTOR:31:eDP-1] to [CRTC:13]
>[   43.823540] [drm:intel_crtc_set_config] [CRTC:18] [NOFB]
>[   43.823546] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:18], mode_changed=0, fb_changed=0
>[   43.823551] [drm:intel_modeset_stage_output_state] [CONNECTOR:31:eDP-1] to [CRTC:13]
>[   43.917716] [drm:valleyview_set_rps] GPU freq request from 320 MHz (32) to 160 MHz (16)
>[   46.401809] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[   46.401818] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007

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Attachments on bug 83519: 105783

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