[i915 dp mst] drm-intel-nightly-2015y-05m-07d dies when monitor at docking station

Daniel Martin
2015-05-08T09:26:18Z

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Hi,

I've just tested drm-intel-nightly, last commit:

20e7fca drm-intel-nightly: 2015y-05m-07d-16h-16m-10s UTC
integration manifest

and it makes the machine crash as soon as I plug a monitor to the
docking station or boot with one already attached. dmesg has been
captured while plugging in a VGA connector, but it happens with DP
too.

Hardware: Lenovo X250, ThinkPad Ultra Dock, Dell U2410

Cheers,
Daniel

PS: What's the policy for problems with drm-intel-nightly? Open an fdo
bug or is it sufficient to report it on the list - as I did?

[-- Attachment #2: dmesg-2015y-05m-07d.log --]
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[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Initializing cgroup subsys cpuacct
[ 0.000000] Linux version 4.1.0-rc2-00390-g20e7fca (dmartin@sn-dd496) (gcc version 4.9.2 20150204 (prerelease) (GCC) ) #46 SMP Fri May 8 10:41:53 CEST 2015
[ 0.000000] Command line: BOOT_IMAGE=bzImage-current ip=:::::eth0:dhcp nfsroot=192.168.1.1:/srv/nfs/archlinux root=/dev/nfs nfsrootdebug ro drm.debug=0xe verbose loglevel=8
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009cfff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009d000-0x000000000009ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000000fffffff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000010000000-0x000000001000afff] reserved
[ 0.000000] BIOS-e820: [mem 0x000000001000b000-0x00000000bf0a8fff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000bf0a9000-0x00000000ccbfefff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000ccbff000-0x00000000ccd7efff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000ccd7f000-0x00000000ccdfefff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x00000000ccdff000-0x00000000cfffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed08000-0x00000000fed08fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed19fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000ffa00000-0x00000000ffffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000022dffffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] SMBIOS 2.7 present.
[ 0.000000] DMI: LENOVO 20CLS08N00/20CLS08N00, BIOS N10ET27W (1.04 ) 12/01/2014
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] AGP: No AGP bridge found
[ 0.000000] e820: last_pfn = 0x22e000 max_arch_pfn = 0x400000000
[ 0.000000] MTRR default type: write-back
[ 0.000000] MTRR fixed ranges enabled:
[ 0.000000] 00000-9FFFF write-back
[ 0.000000] A0000-BFFFF uncachable
[ 0.000000] C0000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 00E0000000 mask 7FF0000000 uncachable
[ 0.000000] 1 base 00D0000000 mask 7FF0000000 uncachable
[ 0.000000] 2 base 00CE000000 mask 7FFE000000 uncachable
[ 0.000000] 3 base 00CD000000 mask 7FFF000000 uncachable
[ 0.000000] 4 base 00CCE00000 mask 7FFFE00000 uncachable
[ 0.000000] 5 base 00F0000000 mask 7FF0000000 uncachable
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] 8 disabled
[ 0.000000] 9 disabled
[ 0.000000] PAT configuration [0-7]: WB WC UC- UC WB WC UC- UC
[ 0.000000] e820: last_pfn = 0xbf0a9 max_arch_pfn = 0x400000000
[ 0.000000] found SMP MP-table at [mem 0x000f0100-0x000f010f] mapped at [ffff8800000f0100]
[ 0.000000] Scanning 1 areas for low memory corruption
[ 0.000000] Base memory trampoline at [ffff880000080000] 80000 size 24576
[ 0.000000] Using GB pages for direct mapping
[ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[ 0.000000] [mem 0x00000000-0x000fffff] page 4k
[ 0.000000] BRK [0x029e3000, 0x029e3fff] PGTABLE
[ 0.000000] BRK [0x029e4000, 0x029e4fff] PGTABLE
[ 0.000000] BRK [0x029e5000, 0x029e5fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x22de00000-0x22dffffff]
[ 0.000000] [mem 0x22de00000-0x22dffffff] page 2M
[ 0.000000] BRK [0x029e6000, 0x029e6fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x220000000-0x22ddfffff]
[ 0.000000] [mem 0x220000000-0x22ddfffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x200000000-0x21fffffff]
[ 0.000000] [mem 0x200000000-0x21fffffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x00100000-0x0fffffff]
[ 0.000000] [mem 0x00100000-0x001fffff] page 4k
[ 0.000000] [mem 0x00200000-0x0fffffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x1000b000-0xbf0a8fff]
[ 0.000000] [mem 0x1000b000-0x101fffff] page 4k
[ 0.000000] [mem 0x10200000-0x3fffffff] page 2M
[ 0.000000] [mem 0x40000000-0x7fffffff] page 1G
[ 0.000000] [mem 0x80000000-0xbeffffff] page 2M
[ 0.000000] [mem 0xbf000000-0xbf0a8fff] page 4k
[ 0.000000] BRK [0x029e7000, 0x029e7fff] PGTABLE
[ 0.000000] BRK [0x029e8000, 0x029e8fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x100000000-0x1ffffffff]
[ 0.000000] [mem 0x100000000-0x1ffffffff] page 1G
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000000F0120 000024 (v02 LENOVO)
[ 0.000000] ACPI: XSDT 0x00000000CCDFE1C0 0000DC (v01 LENOVO TP-N10 00001040 PTEC 00000002)
[ 0.000000] ACPI: FACP 0x00000000CCDF8000 00010C (v05 LENOVO TP-N10 00001040 PTEC 00000002)
[ 0.000000] ACPI: DSDT 0x00000000CCDE3000 0109D6 (v01 LENOVO TP-N10 00001040 INTL 20120711)
[ 0.000000] ACPI: FACS 0x00000000CCD68000 000040
[ 0.000000] ACPI: SLIC 0x00000000CCDFD000 000176 (v01 LENOVO TP-N10 00001040 PTEC 00000001)
[ 0.000000] ACPI: ASF! 0x00000000CCDFC000 0000A5 (v32 LENOVO TP-N10 00001040 PTEC 00000002)
[ 0.000000] ACPI: HPET 0x00000000CCDFB000 000038 (v01 LENOVO TP-N10 00001040 PTEC 00000002)
[ 0.000000] ACPI: ECDT 0x00000000CCDFA000 000052 (v01 LENOVO TP-N10 00001040 PTEC 00000002)
[ 0.000000] ACPI: APIC 0x00000000CCDF7000 000098 (v01 LENOVO TP-N10 00001040 PTEC 00000002)
[ 0.000000] ACPI: MCFG 0x00000000CCDF6000 00003C (v01 LENOVO TP-N10 00001040 PTEC 00000002)
[ 0.000000] ACPI: SSDT 0x00000000CCDF5000 000033 (v01 LENOVO TP-SSDT1 00000100 INTL 20120711)
[ 0.000000] ACPI: SSDT 0x00000000CCDF4000 000486 (v01 LENOVO TP-SSDT2 00000200 INTL 20120711)
[ 0.000000] ACPI: SSDT 0x00000000CCDE2000 0009CB (v01 LENOVO SataAhci 00001000 INTL 20120711)
[ 0.000000] ACPI: SSDT 0x00000000CCDE1000 000152 (v01 LENOVO Rmv_Batt 00001000 INTL 20120711)
[ 0.000000] ACPI: SSDT 0x00000000CCDE0000 000691 (v01 LENOVO Cpu0Ist 00003000 INTL 20120711)
[ 0.000000] ACPI: SSDT 0x00000000CCDDF000 000B74 (v02 LENOVO CpuSsdt 00003000 INTL 20120711)
[ 0.000000] ACPI: SSDT 0x00000000CCDDE000 000369 (v02 LENOVO CtdpB 00001000 INTL 20120711)
[ 0.000000] ACPI: SSDT 0x00000000CCDDC000 001475 (v01 LENOVO SaSsdt 00003000 INTL 20120711)
[ 0.000000] ACPI: SSDT 0x00000000CCDDB000 000394 (v02 LENOVO CppcTabl 00001000 INTL 20120711)
[ 0.000000] ACPI: PCCT 0x00000000CCDDA000 00006E (v05 LENOVO TP-N10 00001040 PTEC 00000002)
[ 0.000000] ACPI: SSDT 0x00000000CCDD9000 000AC4 (v02 LENOVO Cpc_Tabl 00001000 INTL 20120711)
[ 0.000000] ACPI: UEFI 0x00000000CCDD8000 000042 (v01 LENOVO TP-N10 00001040 PTEC 00000002)
[ 0.000000] ACPI: MSDM 0x00000000CCD41000 000055 (v03 LENOVO TP-N10 00001040 PTEC 00000002)
[ 0.000000] ACPI: BATB 0x00000000CCDD7000 000046 (v01 LENOVO TP-N10 00001040 PTEC 00000002)
[ 0.000000] ACPI: FPDT 0x00000000CCDD6000 000064 (v01 LENOVO TP-N10 00001040 PTEC 00000002)
[ 0.000000] ACPI: UEFI 0x00000000CCDD5000 00030A (v01 LENOVO TP-N10 00001040 PTEC 00000002)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000022dffffff]
[ 0.000000] NODE_DATA(0) allocated [mem 0x22dffa000-0x22dffefff]
[ 0.000000] [ffffea0000000000-ffffea0008bfffff] PMD -> [ffff880225a00000-ffff88022d5fffff] on node 0
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.000000] Normal [mem 0x0000000100000000-0x000000022dffffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009cfff]
[ 0.000000] node 0: [mem 0x0000000000100000-0x000000000fffffff]
[ 0.000000] node 0: [mem 0x000000001000b000-0x00000000bf0a8fff]
[ 0.000000] node 0: [mem 0x0000000100000000-0x000000022dffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000022dffffff]
[ 0.000000] On node 0 totalpages: 2019386
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 44 pages reserved
[ 0.000000] DMA zone: 3996 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 12163 pages used for memmap
[ 0.000000] DMA32 zone: 778398 pages, LIFO batch:31
[ 0.000000] Normal zone: 19328 pages used for memmap
[ 0.000000] Normal zone: 1236992 pages, LIFO batch:31
[ 0.000000] Reserving Intel graphics stolen memory at 0xce000000-0xcfffffff
[ 0.000000] ACPI: PM-Timer IO Port: 0x1808
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-39
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x8086a301 base: 0xfed00000
[ 0.000000] smpboot: Allowing 8 CPUs, 4 hotplug CPUs
[ 0.000000] e820: [mem 0xd0000000-0xf7ffffff] available for PCI devices
[ 0.000000] clocksource refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370452778343963 ns
[ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:8 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 32 pages/cpu @ffff88022dc00000 s92872 r8192 d30008 u262144
[ 0.000000] pcpu-alloc: s92872 r8192 d30008 u262144 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7
[ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 1987787
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: BOOT_IMAGE=bzImage-current ip=:::::eth0:dhcp nfsroot=192.168.1.1:/srv/nfs/archlinux root=/dev/nfs nfsrootdebug ro drm.debug=0xe verbose loglevel=8
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] xsave: enabled xstate_bv 0x7, cntxt size 0x340 using standard form
[ 0.000000] AGP: Checking aperture...
[ 0.000000] AGP: No AGP bridge found
[ 0.000000] Memory: 7856220K/8077544K available (5346K kernel code, 1110K rwdata, 2504K rodata, 1092K init, 14036K bss, 221324K reserved, 0K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[ 0.000000] Running RCU self tests
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU lockdep checking is enabled.
[ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=8.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
[ 0.000000] NR_IRQS:4352 nr_irqs:760 16
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8
[ 0.000000] ... MAX_LOCK_DEPTH: 48
[ 0.000000] ... MAX_LOCKDEP_KEYS: 8191
[ 0.000000] ... CLASSHASH_SIZE: 4096
[ 0.000000] ... MAX_LOCKDEP_ENTRIES: 32768
[ 0.000000] ... MAX_LOCKDEP_CHAINS: 65536
[ 0.000000] ... CHAINHASH_SIZE: 32768
[ 0.000000] memory used by lock dependency info: 8159 kB
[ 0.000000] per task-struct memory footprint: 1920 bytes
[ 0.000000] clocksource hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
[ 0.000000] hpet clockevent registered
[ 0.000000] tsc: Fast TSC calibration using PIT
[ 0.000000] tsc: Detected 2593.936 MHz processor
[ 0.000047] Calibrating delay loop (skipped), value calculated using timer frequency.. 5189.03 BogoMIPS (lpj=8646453)
[ 0.000173] pid_max: default: 32768 minimum: 301
[ 0.000240] ACPI: Core revision 20150410
[ 0.043228] ACPI: All ACPI Tables successfully acquired
[ 0.045462] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ 0.047524] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 0.048357] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes)
[ 0.048443] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes)
[ 0.049291] Initializing cgroup subsys blkio
[ 0.049356] Initializing cgroup subsys devices
[ 0.049434] Initializing cgroup subsys freezer
[ 0.049540] CPU: Physical Processor ID: 0
[ 0.049600] CPU: Processor Core ID: 0
[ 0.049661] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[ 0.049724] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[ 0.050743] mce: CPU supports 7 MCE banks
[ 0.050813] CPU0: Thermal monitoring enabled (TM1)
[ 0.050886] process: using mwait in idle threads
[ 0.050949] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
[ 0.051011] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
[ 0.051321] Freeing SMP alternatives memory: 20K (ffffffff81c28000 - ffffffff81c2d000)
[ 0.051404] ftrace: allocating 19538 entries in 77 pages
[ 0.059084] x2apic: IRQ remapping doesn't support X2APIC mode
[ 0.059879] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.092968] TSC deadline timer enabled
[ 0.093030] smpboot: CPU0: Intel(R) Core(TM) i7-5600U CPU @ 2.60GHz (fam: 06, model: 3d, stepping: 04)
[ 0.093253] Performance Events: PEBS fmt2+, 16-deep LBR, Broadwell events, full-width counters, Intel PMU driver.
[ 0.093546] ... version: 3
[ 0.093605] ... bit width: 48
[ 0.093665] ... generic registers: 4
[ 0.093724] ... value mask: 0000ffffffffffff
[ 0.093787] ... max period: 0000ffffffffffff
[ 0.093848] ... fixed-purpose events: 3
[ 0.093908] ... event mask: 000000070000000f
[ 0.095311] x86: Booting SMP configuration:
[ 0.095372] .... node #0, CPUs: #1 #2 #3
[ 0.138370] x86: Booted up 1 node, 4 CPUs
[ 0.138484] smpboot: Total of 4 processors activated (20759.13 BogoMIPS)
[ 0.142200] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
[ 0.143064] devtmpfs: initialized
[ 0.143574] PM: Registering ACPI NVS region [mem 0xccbff000-0xccd7efff] (1572864 bytes)
[ 0.143843] clocksource jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370867519511994 ns
[ 0.144106] RTC time: 9:06:15, date: 05/08/15
[ 0.144452] NET: Registered protocol family 16
[ 0.155512] cpuidle: using governor ladder
[ 0.168898] cpuidle: using governor menu
[ 0.168999] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[ 0.169091] ACPI: bus type PCI registered
[ 0.169398] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
[ 0.169483] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820
[ 0.169611] PCI: Using configuration type 1 for base access
[ 0.182924] ACPI: Added _OSI(Module Device)
[ 0.182986] ACPI: Added _OSI(Processor Device)
[ 0.183047] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.183108] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.191647] ACPI : EC: EC description table is found, configuring boot EC
[ 0.191736] ACPI : EC: EC started
[ 0.208434] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[ 0.213964] ACPI: Dynamic OEM Table Load:
[ 0.214121] ACPI: SSDT 0xFFFF880224678800 000436 (v01 PmRef Cpu0Cst 00003001 INTL 20120711)
[ 0.216899] ACPI: Dynamic OEM Table Load:
[ 0.217054] ACPI: SSDT 0xFFFF880224679000 0005AA (v01 PmRef ApIst 00003000 INTL 20120711)
[ 0.219913] ACPI: Dynamic OEM Table Load:
[ 0.220067] ACPI: SSDT 0xFFFF8802246FC000 000119 (v02 PmRef ApCst 00003000 INTL 20120711)
[ 0.223552] ACPI: Interpreter enabled
[ 0.223617] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20150410/hwxface-580)
[ 0.223781] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20150410/hwxface-580)
[ 0.223969] ACPI: (supports S0 S3 S5)
[ 0.224029] ACPI: Using IOAPIC for interrupt routing
[ 0.224131] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.230606] ACPI: Power Resource [PUBS] (on)
[ 0.231799] acpi PNP0C0A:01: ACPI dock station (docks/bays count: 1)
[ 0.232434] ACPI: Power Resource [NVP3] (on)
[ 0.232566] ACPI: Power Resource [NVP2] (on)
[ 0.241768] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11)
[ 0.242374] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 *9 10 11)
[ 0.242983] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 *10 11)
[ 0.243584] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 *6 7 9 10 11)
[ 0.244185] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 10 *11)
[ 0.244739] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
[ 0.245430] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 9 *10 11)
[ 0.246036] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 *7 9 10 11)
[ 0.246651] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3f])
[ 0.246720] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[ 0.247099] acpi PNP0A08:00: _OSC: platform does not support [PCIeCapability]
[ 0.247285] acpi PNP0A08:00: _OSC: not requesting control; platform does not support [PCIeCapability]
[ 0.247371] acpi PNP0A08:00: _OSC: OS requested [PCIeHotplug PME AER PCIeCapability]
[ 0.247453] acpi PNP0A08:00: _OSC: platform willing to grant [PCIeHotplug PME AER]
[ 0.247534] acpi PNP0A08:00: _OSC failed (AE_SUPPORT); disabling ASPM
[ 0.247897] PCI host bridge to bus 0000:00
[ 0.247958] pci_bus 0000:00: root bus resource [bus 00-3f]
[ 0.248022] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 0.248088] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 0.248154] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 0.248235] pci_bus 0000:00: root bus resource [mem 0xd0000000-0xfebfffff window]
[ 0.248316] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed4bfff window]
[ 0.248433] pci 0000:00:00.0: [8086:1604] type 00 class 0x060000
[ 0.248726] pci 0000:00:02.0: [8086:1616] type 00 class 0x030000
[ 0.248803] pci 0000:00:02.0: reg 0x10: [mem 0xf0000000-0xf0ffffff 64bit]
[ 0.248877] pci 0000:00:02.0: reg 0x18: [mem 0xe0000000-0xefffffff 64bit pref]
[ 0.248962] pci 0000:00:02.0: reg 0x20: [io 0x3000-0x303f]
[ 0.249271] pci 0000:00:03.0: [8086:160c] type 00 class 0x040300
[ 0.249346] pci 0000:00:03.0: reg 0x10: [mem 0xf1230000-0xf1233fff 64bit]
[ 0.249615] pci 0000:00:14.0: [8086:9cb1] type 00 class 0x0c0330
[ 0.249697] pci 0000:00:14.0: reg 0x10: [mem 0xf1220000-0xf122ffff 64bit]
[ 0.249830] pci 0000:00:14.0: PME# supported from D3hot D3cold
[ 0.250010] pci 0000:00:14.0: System wakeup disabled by ACPI
[ 0.250168] pci 0000:00:16.0: [8086:9cba] type 00 class 0x078000
[ 0.250253] pci 0000:00:16.0: reg 0x10: [mem 0xf1239000-0xf123901f 64bit]
[ 0.250396] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[ 0.250615] pci 0000:00:19.0: [8086:15a2] type 00 class 0x020000
[ 0.250694] pci 0000:00:19.0: reg 0x10: [mem 0xf1200000-0xf121ffff]
[ 0.250766] pci 0000:00:19.0: reg 0x14: [mem 0xf123e000-0xf123efff]
[ 0.250838] pci 0000:00:19.0: reg 0x18: [io 0x3080-0x309f]
[ 0.250964] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
[ 0.251096] pci 0000:00:19.0: System wakeup disabled by ACPI
[ 0.251251] pci 0000:00:1b.0: [8086:9ca0] type 00 class 0x040300
[ 0.251334] pci 0000:00:1b.0: reg 0x10: [mem 0xf1234000-0xf1237fff 64bit]
[ 0.251466] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 0.251683] pci 0000:00:1c.0: [8086:9c9a] type 01 class 0x060400
[ 0.251820] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.252127] pci 0000:00:1c.1: [8086:9c94] type 01 class 0x060400
[ 0.252271] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[ 0.252492] pci 0000:00:1c.1: System wakeup disabled by ACPI
[ 0.252662] pci 0000:00:1d.0: [8086:9ca6] type 00 class 0x0c0320
[ 0.252744] pci 0000:00:1d.0: reg 0x10: [mem 0xf123d000-0xf123d3ff]
[ 0.252903] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[ 0.253039] pci 0000:00:1d.0: System wakeup disabled by ACPI
[ 0.253198] pci 0000:00:1f.0: [8086:9cc3] type 00 class 0x060100
[ 0.253515] pci 0000:00:1f.2: [8086:9c83] type 00 class 0x010601
[ 0.253593] pci 0000:00:1f.2: reg 0x10: [io 0x30a8-0x30af]
[ 0.253663] pci 0000:00:1f.2: reg 0x14: [io 0x30bc-0x30bf]
[ 0.254614] pci 0000:00:1f.2: reg 0x18: [io 0x30a0-0x30a7]
[ 0.254684] pci 0000:00:1f.2: reg 0x1c: [io 0x30b8-0x30bb]
[ 0.254754] pci 0000:00:1f.2: reg 0x20: [io 0x3060-0x307f]
[ 0.254824] pci 0000:00:1f.2: reg 0x24: [mem 0xf123c000-0xf123c7ff]
[ 0.254926] pci 0000:00:1f.2: PME# supported from D3hot
[ 0.255138] pci 0000:00:1f.3: [8086:9ca2] type 00 class 0x0c0500
[ 0.255217] pci 0000:00:1f.3: reg 0x10: [mem 0xf1238000-0xf12380ff 64bit]
[ 0.255305] pci 0000:00:1f.3: reg 0x20: [io 0xefa0-0xefbf]
[ 0.255531] pci 0000:00:1f.6: [8086:9ca4] type 00 class 0x118000
[ 0.255624] pci 0000:00:1f.6: reg 0x10: [mem 0xf123b000-0xf123bfff 64bit]
[ 0.256031] pci 0000:02:00.0: [10ec:5227] type 00 class 0xff0000
[ 0.256137] pci 0000:02:00.0: reg 0x10: [mem 0xf1100000-0xf1100fff]
[ 0.256422] pci 0000:02:00.0: supports D1 D2
[ 0.256483] pci 0000:02:00.0: PME# supported from D1 D2 D3hot D3cold
[ 0.262623] pci 0000:00:1c.0: PCI bridge to [bus 02]
[ 0.262690] pci 0000:00:1c.0: bridge window [mem 0xf1100000-0xf11fffff]
[ 0.263043] pci 0000:03:00.0: [8086:095b] type 00 class 0x028000
[ 0.263283] pci 0000:03:00.0: reg 0x10: [mem 0xf1000000-0xf1001fff 64bit]
[ 0.263815] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold
[ 0.269406] pci 0000:00:1c.1: PCI bridge to [bus 03]
[ 0.269473] pci 0000:00:1c.1: bridge window [mem 0xf1000000-0xf10fffff]
[ 0.271237] ACPI: Enabled 4 GPEs in block 00 to 7F
[ 0.271554] ACPI : EC: GPE = 0x25, I/O: command/status = 0x66, data = 0x62
[ 0.272057] vgaarb: setting as boot device: PCI:0000:00:02.0
[ 0.272121] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.272208] vgaarb: loaded
[ 0.272265] vgaarb: bridge control possible 0000:00:02.0
[ 0.272379] pps_core: LinuxPPS API ver. 1 registered
[ 0.272440] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.272531] PTP clock support registered
[ 0.272622] PCI: Using ACPI for IRQ routing
[ 0.274176] PCI: pci_cache_line_size set to 64 bytes
[ 0.274567] e820: reserve RAM buffer [mem 0x0009d000-0x0009ffff]
[ 0.274636] e820: reserve RAM buffer [mem 0xbf0a9000-0xbfffffff]
[ 0.274700] e820: reserve RAM buffer [mem 0x22e000000-0x22fffffff]
[ 0.275234] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[ 0.275634] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[ 0.277776] Switched to clocksource hpet
[ 0.302224] pnp: PnP ACPI init
[ 0.303058] system 00:00: [mem 0x00000000-0x0009ffff] could not be reserved
[ 0.303127] system 00:00: [mem 0x000c0000-0x000c3fff] could not be reserved
[ 0.303194] system 00:00: [mem 0x000c4000-0x000c7fff] could not be reserved
[ 0.303261] system 00:00: [mem 0x000c8000-0x000cbfff] could not be reserved
[ 0.303327] system 00:00: [mem 0x000cc000-0x000cffff] could not be reserved
[ 0.303394] system 00:00: [mem 0x000d0000-0x000d3fff] has been reserved
[ 0.303460] system 00:00: [mem 0x000d4000-0x000d7fff] has been reserved
[ 0.303526] system 00:00: [mem 0x000d8000-0x000dbfff] has been reserved
[ 0.303592] system 00:00: [mem 0x000dc000-0x000dffff] has been reserved
[ 0.303658] system 00:00: [mem 0x000e0000-0x000e3fff] could not be reserved
[ 0.303724] system 00:00: [mem 0x000e4000-0x000e7fff] could not be reserved
[ 0.303791] system 00:00: [mem 0x000e8000-0x000ebfff] could not be reserved
[ 0.303858] system 00:00: [mem 0x000ec000-0x000effff] could not be reserved
[ 0.303924] system 00:00: [mem 0x000f0000-0x000fffff] could not be reserved
[ 0.303991] system 00:00: [mem 0x00100000-0xcfffffff] could not be reserved
[ 0.304058] system 00:00: [mem 0xfec00000-0xffffffff] could not be reserved
[ 0.304149] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 0.304376] system 00:01: [io 0x1800-0x189f] could not be reserved
[ 0.304452] system 00:01: [io 0x0800-0x087f] has been reserved
[ 0.304517] system 00:01: [io 0x0880-0x08ff] has been reserved
[ 0.304581] system 00:01: [io 0x0900-0x097f] has been reserved
[ 0.304645] system 00:01: [io 0x0980-0x09ff] has been reserved
[ 0.304710] system 00:01: [io 0x0a00-0x0a7f] has been reserved
[ 0.304774] system 00:01: [io 0x0a80-0x0aff] has been reserved
[ 0.304838] system 00:01: [io 0x0b00-0x0b7f] has been reserved
[ 0.304903] system 00:01: [io 0x0b80-0x0bff] has been reserved
[ 0.304967] system 00:01: [io 0x15e0-0x15ef] has been reserved
[ 0.305031] system 00:01: [io 0x1600-0x167f] has been reserved
[ 0.305096] system 00:01: [io 0x1640-0x165f] has been reserved
[ 0.305161] system 00:01: [mem 0xf8000000-0xfbffffff] has been reserved
[ 0.305227] system 00:01: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 0.305292] system 00:01: [mem 0xfed10000-0xfed13fff] has been reserved
[ 0.305358] system 00:01: [mem 0xfed18000-0xfed18fff] has been reserved
[ 0.305424] system 00:01: [mem 0xfed19000-0xfed19fff] has been reserved
[ 0.305493] system 00:01: [mem 0xfed45000-0xfed4bfff] has been reserved
[ 0.305562] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.305742] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.305865] pnp 00:03: Plug and Play ACPI device, IDs LEN0071 PNP0303 (active)
[ 0.306000] pnp 00:04: Plug and Play ACPI device, IDs LEN0046 PNP0f13 (active)
[ 0.306792] system 00:05: [mem 0xd0010000-0xd001ffff] has been reserved
[ 0.306861] system 00:05: [mem 0xd0000000-0xd000ffff] has been reserved
[ 0.306930] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.307044] pnp: PnP ACPI: found 6 devices
[ 0.315671] clocksource acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 0.315780] pci 0000:00:1c.0: PCI bridge to [bus 02]
[ 0.315846] pci 0000:00:1c.0: bridge window [mem 0xf1100000-0xf11fffff]
[ 0.315918] pci 0000:00:1c.1: PCI bridge to [bus 03]
[ 0.315984] pci 0000:00:1c.1: bridge window [mem 0xf1000000-0xf10fffff]
[ 0.316057] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
[ 0.316122] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
[ 0.316187] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[ 0.316252] pci_bus 0000:00: resource 7 [mem 0xd0000000-0xfebfffff window]
[ 0.316318] pci_bus 0000:00: resource 8 [mem 0xfed40000-0xfed4bfff window]
[ 0.316390] pci_bus 0000:02: resource 1 [mem 0xf1100000-0xf11fffff]
[ 0.316455] pci_bus 0000:03: resource 1 [mem 0xf1000000-0xf10fffff]
[ 0.316584] NET: Registered protocol family 2
[ 0.316946] TCP established hash table entries: 65536 (order: 7, 524288 bytes)
[ 0.317771] TCP bind hash table entries: 65536 (order: 10, 4194304 bytes)
[ 0.321278] TCP: Hash tables configured (established 65536 bind 65536)
[ 0.321477] UDP hash table entries: 4096 (order: 7, 655360 bytes)
[ 0.322069] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes)
[ 0.322715] NET: Registered protocol family 1
[ 0.323079] RPC: Registered named UNIX socket transport module.
[ 0.323144] RPC: Registered udp transport module.
[ 0.323205] RPC: Registered tcp transport module.
[ 0.323267] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.323345] pci 0000:00:02.0: Video device with shadowed ROM
[ 0.324252] PCI: CLS 64 bytes, default 64
[ 0.324532] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 0.324598] software IO TLB [mem 0xbb0a9000-0xbf0a9000] (64MB) mapped at [ffff8800bb0a9000-ffff8800bf0a8fff]
[ 0.324857] Scanning for low memory corruption every 60 seconds
[ 0.325553] futex hash table entries: 2048 (order: 6, 262144 bytes)
[ 0.325754] audit: initializing netlink subsys (disabled)
[ 0.325845] audit: type=2000 audit(1431075975.323:1): initialized
[ 0.326138] BUG: key ffff880224033450 not in .data!
[ 0.326199] ------------[ cut here ]------------
[ 0.326263] WARNING: CPU: 0 PID: 1 at kernel/locking/lockdep.c:3002 lockdep_init_map+0x6ac/0x6f0()
[ 0.326347] DEBUG_LOCKS_WARN_ON(1)
[ 0.326393] Modules linked in:

[ 0.326540] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.1.0-rc2-00390-g20e7fca #46
[ 0.326620] Hardware name: LENOVO 20CLS08N00/20CLS08N00, BIOS N10ET27W (1.04 ) 12/01/2014
[ 0.326703] ffffffff817d2445 ffff8802245d3bd8 ffffffff8152e98c ffffffff810b4792
[ 0.326932] ffff8802245d3c28 ffff8802245d3c18 ffffffff8105407a ffff880224033450
[ 0.327161] 0000000000000000 ffff880224033450 0000000000001000 ffff8800ba97c858
[ 0.327389] Call Trace:
[ 0.327448] [<ffffffff8152e98c>] dump_stack+0x45/0x57
[ 0.327512] [<ffffffff810b4792>] ? console_unlock+0x282/0x4a0
[ 0.327576] [<ffffffff8105407a>] warn_slowpath_common+0x8a/0xc0
[ 0.327641] [<ffffffff810540f6>] warn_slowpath_fmt+0x46/0x50
[ 0.327705] [<ffffffff810a84ac>] lockdep_init_map+0x6ac/0x6f0
[ 0.327770] [<ffffffff81224893>] ? __kernfs_new_node+0x63/0xe0
[ 0.327845] [<ffffffff812276c9>] __kernfs_create_file+0x79/0xd0
[ 0.327910] [<ffffffff81228001>] sysfs_add_file_mode_ns+0x91/0x1e0
[ 0.327976] [<ffffffff81228d0f>] internal_create_group+0xef/0x2c0
[ 0.328041] [<ffffffff81229079>] sysfs_create_groups+0x49/0xa0
[ 0.328106] [<ffffffff813d7827>] device_add+0x417/0x6c0
[ 0.328170] [<ffffffff81b5049c>] ? perf_workqueue_init+0x66/0x66
[ 0.328235] [<ffffffff81140c2f>] pmu_dev_alloc+0x8f/0xd0
[ 0.328298] [<ffffffff81b504e9>] perf_event_sysfs_init+0x4d/0x95
[ 0.328363] [<ffffffff81000300>] do_one_initcall+0xc0/0x1f0
[ 0.328427] [<ffffffff81b2f07f>] kernel_init_freeable+0x1af/0x239
[ 0.328492] [<ffffffff8152b2b0>] ? rest_init+0x140/0x140
[ 0.328556] [<ffffffff8152b2be>] kernel_init+0xe/0xf0
[ 0.328619] [<ffffffff81535dc2>] ret_from_fork+0x42/0x70
[ 0.328682] [<ffffffff8152b2b0>] ? rest_init+0x140/0x140
[ 0.328748] ---[ end trace ab7d9bb9387ff39f ]---
[ 0.328810] BUG: key ffff880224033488 not in .data!
[ 0.328872] BUG: key ffff8802240334c0 not in .data!
[ 0.328934] BUG: key ffff8802240334f8 not in .data!
[ 0.329195] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 0.332011] NFS: Registering the id_resolver key type
[ 0.332082] Key type id_resolver registered
[ 0.332142] Key type id_legacy registered
[ 0.332205] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 0.332498] alg: No test for stdrng (krng)
[ 0.332624] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
[ 0.332742] io scheduler noop registered
[ 0.332804] io scheduler deadline registered
[ 0.332906] io scheduler cfq registered (default)
[ 0.333291] intel_idle: MWAIT substates: 0x11142120
[ 0.333353] intel_idle: v0.4 model 0x3D
[ 0.333412] intel_idle: lapic_timer_reliable_states 0xffffffff
[ 0.333872] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
[ 0.334077] ACPI: Lid Switch [LID]
[ 0.334193] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1
[ 0.335170] ACPI: Sleep Button [SLPB]
[ 0.335297] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[ 0.335379] ACPI: Power Button [PWRF]
[ 0.335471] GHES: HEST is not enabled!
[ 0.336159] e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k
[ 0.336222] e1000e: Copyright(c) 1999 - 2014 Intel Corporation.
[ 0.336415] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[ 0.503896] e1000e 0000:00:19.0 eth0: registered PHC clock
[ 0.503963] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) 68:f7:28:61:6d:9e
[ 0.504045] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection
[ 0.504133] e1000e 0000:00:19.0 eth0: MAC: 11, PHY: 12, PBA No: 1000FF-0FF
[ 0.504254] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[ 0.506220] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 0.506286] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 0.506431] mousedev: PS/2 mouse device common for all mice
[ 0.506521] Intel P-state driver initializing.
[ 0.506956] NET: Registered protocol family 17
[ 0.507107] Key type dns_resolver registered
[ 0.509094] registered taskstats version 1
[ 0.510655] Magic number: 15:610:120
[ 0.510731] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
[ 0.510957] hctosys: unable to open rtc device (rtc0)
[ 1.335136] tsc: Refined TSC clocksource calibration: 2593.995 MHz
[ 1.335205] clocksource tsc: mask: 0xffffffffffffffff max_cycles: 0x256413873f2, max_idle_ns: 440795261455 ns
[ 2.335931] Switched to clocksource tsc
[ 4.005253] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
[ 4.023443] Sending DHCP requests ., OK
[ 4.080147] IP-Config: Got DHCP answer from 192.168.1.1, my address is 192.168.1.100
[ 4.080303] IP-Config: Complete:
[ 4.080363] device=eth0, hwaddr=68:f7:28:61:6d:9e, ipaddr=192.168.1.100, mask=255.255.255.0, gw=192.168.1.1
[ 4.080449] host=192.168.1.100, domain=, nis-domain=(none)
[ 4.080512] bootserver=192.168.1.1, rootserver=192.168.1.1, rootpath=
[ 4.080563] nameserver0=192.168.1.1

[ 4.084848] VFS: Mounted root (nfs filesystem) readonly on device 0:16.
[ 4.085162] Freeing unused kernel memory: 1092K (ffffffff81b17000 - ffffffff81c28000)
[ 4.085243] Write protecting the kernel read-only data: 10240k
[ 4.085616] Freeing unused kernel memory: 792K (ffff88000153a000 - ffff880001600000)
[ 4.085983] Freeing unused kernel memory: 1592K (ffff880001872000 - ffff880001a00000)
[ 4.154183] random: systemd urandom read with 41 bits of entropy available
[ 4.157205] systemd[1]: systemd 218 running in system mode. (+PAM -AUDIT -SELINUX -IMA -APPARMOR +SMACK -SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID -ELFUTILS +KMOD +IDN)
[ 4.158026] systemd[1]: Detected architecture 'x86-64'.
[ 4.159779] systemd[1]: Set hostname to <archlinux>.
[ 4.265294] systemd[1]: Cannot add dependency job for unit display-manager.service, ignoring: Unit display-manager.service failed to load: No such file or directory.
[ 4.265633] systemd[1]: Starting Root Slice.
[ 4.266740] systemd[1]: Created slice Root Slice.
[ 4.266813] systemd[1]: Starting /dev/initctl Compatibility Named Pipe.
[ 4.267220] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[ 4.267293] systemd[1]: Starting LVM2 metadata daemon socket.
[ 4.267668] systemd[1]: Listening on LVM2 metadata daemon socket.
[ 4.267736] systemd[1]: Starting Device-mapper event daemon FIFOs.
[ 4.268100] systemd[1]: Listening on Device-mapper event daemon FIFOs.
[ 4.268178] systemd[1]: Starting Delayed Shutdown Socket.
[ 4.268538] systemd[1]: Listening on Delayed Shutdown Socket.
[ 4.268616] systemd[1]: Starting Journal Audit Socket.
[ 4.268966] systemd[1]: Listening on Journal Audit Socket.
[ 4.269034] systemd[1]: Starting User and Session Slice.
[ 4.269469] systemd[1]: Created slice User and Session Slice.
[ 4.269538] systemd[1]: Starting Forward Password Requests to Wall Directory Watch.
[ 4.269682] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ 4.269769] systemd[1]: Starting Journal Socket.
[ 4.270166] systemd[1]: Listening on Journal Socket.
[ 4.270244] systemd[1]: Starting Journal Socket (/dev/log).
[ 4.270608] systemd[1]: Listening on Journal Socket (/dev/log).
[ 4.270680] systemd[1]: Starting Dispatch Password Requests to Console Directory Watch.
[ 4.270818] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[ 4.270903] systemd[1]: Starting Paths.
[ 4.271236] systemd[1]: Reached target Paths.
[ 4.271298] systemd[1]: Starting Encrypted Volumes.
[ 4.271624] systemd[1]: Reached target Encrypted Volumes.
[ 4.271690] systemd[1]: Starting System Slice.
[ 4.272089] systemd[1]: Created slice System Slice.
[ 4.272224] systemd[1]: Mounting Huge Pages File System...
[ 4.272915] systemd[1]: Starting Journal Service...
[ 4.273692] systemd[1]: Starting Setup Virtual Console...
[ 4.274458] systemd[1]: Mounting POSIX Message Queue File System...
[ 4.277765] systemd[1]: Starting Load Kernel Modules...
[ 4.278884] systemd[1]: Mounting Temporary Directory...
[ 4.280534] systemd[1]: Starting Slices.
[ 4.281005] systemd[1]: Reached target Slices.
[ 4.281130] systemd[1]: Starting Remount Root and Kernel File Systems...
[ 4.281977] systemd[1]: Starting udev Kernel Socket.
[ 4.282403] systemd[1]: Listening on udev Kernel Socket.
[ 4.282508] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[ 4.285526] systemd[1]: Started Set Up Additional Binary Formats.
[ 4.285614] systemd[1]: Starting Remote File Systems.
[ 4.285992] systemd[1]: Reached target Remote File Systems.
[ 4.286151] systemd[1]: Mounting Debug File System...
[ 4.287057] systemd[1]: Starting system-getty.slice.
[ 4.287592] systemd[1]: Created slice system-getty.slice.
[ 4.287680] systemd[1]: Starting Swap.
[ 4.288042] systemd[1]: Reached target Swap.
[ 4.288138] systemd[1]: Starting udev Control Socket.
[ 4.288539] systemd[1]: Listening on udev Control Socket.
[ 4.288620] systemd[1]: Starting udev Coldplug all Devices...
[ 4.289956] systemd[1]: Starting Create list of required static device nodes for the current kernel...
[ 4.293275] systemd[1]: Mounted Temporary Directory.
[ 4.293750] systemd[1]: Mounted Debug File System.
[ 4.294160] systemd[1]: Mounted POSIX Message Queue File System.
[ 4.294553] systemd[1]: Mounted Huge Pages File System.
[ 4.295351] systemd[1]: Started Load Kernel Modules.
[ 4.299609] systemd[1]: Started Create list of required static device nodes for the current kernel.
[ 4.308864] systemd[1]: Mounted FUSE Control File System.
[ 4.309032] systemd[1]: Starting Apply Kernel Variables...
[ 4.309911] systemd[1]: Mounting Configuration File System...
[ 4.317351] systemd[1]: Mounted Configuration File System.
[ 4.321065] systemd[1]: Started Journal Service.
[ 4.348939] systemd-journald[67]: Received request to flush runtime journal from PID 1
[ 4.419813] random: nonblocking pool is initialized
[ 4.431324] ACPI: bus type USB registered
[ 4.431412] usbcore: registered new interface driver usbfs
[ 4.431483] usbcore: registered new interface driver hub
[ 4.431567] usbcore: registered new device driver usb
[ 4.432755] rtc_cmos 00:02: RTC can wake from S4
[ 4.433113] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0
[ 4.433248] rtc_cmos 00:02: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
[ 4.439721] Linux agpgart interface v0.103
[ 4.441577] ACPI: Battery Slot [BAT0] (battery present)
[ 4.442233] Non-volatile memory driver v1.3
[ 4.442853] xhci_hcd 0000:00:14.0: xHCI Host Controller
[ 4.442931] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
[ 4.443133] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x00009810
[ 4.443258] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
[ 4.443470] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 4.443552] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 4.443631] usb usb1: Product: xHCI Host Controller
[ 4.443716] usb usb1: Manufacturer: Linux 4.1.0-rc2-00390-g20e7fca xhci-hcd
[ 4.443784] usb usb1: SerialNumber: 0000:00:14.0
[ 4.444346] hub 1-0:1.0: USB hub found
[ 4.444426] hub 1-0:1.0: 11 ports detected
[ 4.450726] xhci_hcd 0000:00:14.0: xHCI Host Controller
[ 4.450812] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
[ 4.451025] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
[ 4.451103] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 4.451184] usb usb2: Product: xHCI Host Controller
[ 4.451198] ACPI: Battery Slot [BAT1] (battery present)
[ 4.451332] usb usb2: Manufacturer: Linux 4.1.0-rc2-00390-g20e7fca xhci-hcd
[ 4.451407] usb usb2: SerialNumber: 0000:00:14.0
[ 4.451537] ACPI: AC Adapter [AC] (on-line)
[ 4.451736] hub 2-0:1.0: USB hub found
[ 4.451810] hub 2-0:1.0: 4 ports detected
[ 4.452899] thinkpad_acpi: ThinkPad ACPI Extras v0.25
[ 4.452970] thinkpad_acpi: http://ibm-acpi.sf.net/
[ 4.453035] thinkpad_acpi: ThinkPad BIOS N10ET27W (1.04 ), EC unknown
[ 4.453109] thinkpad_acpi: Lenovo ThinkPad X250, model 20CLS08N00
[ 4.454356] thinkpad_acpi: Unsupported brightness interface, please contact ibm-acpi-devel@lists.sourceforge.net
[ 4.454480] thinkpad_acpi: radio switch found; radios are enabled
[ 4.454723] thinkpad_acpi: This ThinkPad has standard ACPI backlight brightness control, supported by the ACPI video driver
[ 4.454815] thinkpad_acpi: Disabling thinkpad-acpi brightness events by default...
[ 4.456813] thinkpad_acpi: rfkill switch tpacpi_bluetooth_sw: radio is unblocked
[ 4.457271] thinkpad_acpi: rfkill switch tpacpi_wwan_sw: radio is unblocked
[ 4.460077] [drm] Initialized drm 1.1.0 20060810
[ 4.462058] input: ThinkPad Extra Buttons as /devices/platform/thinkpad_acpi/input/input5
[ 4.478902] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 4.481249] thermal LNXTHERM:00: registered as thermal_zone0
[ 4.481250] ACPI: Thermal Zone [THM0] (45 C)
[ 4.481661] ehci-pci: EHCI PCI platform driver
[ 4.481891] ehci-pci 0000:00:1d.0: EHCI Host Controller
[ 4.481964] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 3
[ 4.482057] ehci-pci 0000:00:1d.0: debug port 2
[ 4.486018] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
[ 4.486106] ehci-pci 0000:00:1d.0: irq 23, io mem 0xf123d000
[ 4.492915] microcode: CPU0 sig=0x306d4, pf=0x40, revision=0x16
[ 4.493693] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[ 4.493871] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
[ 4.493940] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 4.494024] usb usb3: Product: EHCI Host Controller
[ 4.494086] usb usb3: Manufacturer: Linux 4.1.0-rc2-00390-g20e7fca ehci_hcd
[ 4.494151] usb usb3: SerialNumber: 0000:00:1d.0
[ 4.494445] hub 3-0:1.0: USB hub found
[ 4.494520] hub 3-0:1.0: 3 ports detected
[ 4.494644] microcode: CPU1 sig=0x306d4, pf=0x40, revision=0x16
[ 4.494749] microcode: CPU2 sig=0x306d4, pf=0x40, revision=0x16
[ 4.495076] microcode: CPU3 sig=0x306d4, pf=0x40, revision=0x16
[ 4.495219] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[ 4.541833] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
[ 4.541931] iTCO_wdt: Found a Wildcat Point_LP TCO device (Version=2, TCOBASE=0x1860)
[ 4.542268] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[ 4.542408] [drm:i915_dump_device_info] i915 device info: gen=8, pciid=0x1616 rev=0x09 flags=is_mobile,need_gfx_hws,has_fbc,has_hotplug,has_llc,has_ddi,has_fpga_dbg,
[ 4.542483] [drm:intel_detect_pch] Found LynxPoint LP PCH
[ 4.542665] [drm] Memory usable by graphics device = 4096M
[ 4.542715] [drm:i915_gem_gtt_init] GMADR size = 256M
[ 4.542765] [drm:i915_gem_gtt_init] GTT stolen size = 32M
[ 4.542816] [drm:i915_gem_gtt_init] ppgtt mode: 2
[ 4.542865] [drm] Replacing VGA console driver
[ 4.543494] Console: switching to colour dummy device 80x25
[ 4.544117] [drm:intel_opregion_setup] graphic opregion physical addr: 0xccd65018
[ 4.544126] [drm:intel_opregion_setup] Public ACPI methods supported
[ 4.544128] [drm:intel_opregion_setup] SWSCI supported
[ 4.550188] [drm:swsci_setup] SWSCI BIOS requested (00200383) SBCB callbacks that are not supported (02200705)
[ 4.550194] [drm:swsci_setup] SWSCI GBDA callbacks 00000483, SBCB callbacks 00200383
[ 4.550198] [drm:intel_opregion_setup] ASLE supported
[ 4.550262] [drm:intel_device_info_runtime_init] slice total: 0
[ 4.550266] [drm:intel_device_info_runtime_init] subslice total: 0
[ 4.550270] [drm:intel_device_info_runtime_init] subslice per slice: 0
[ 4.550274] [drm:intel_device_info_runtime_init] EU total: 0
[ 4.550277] [drm:intel_device_info_runtime_init] EU per subslice: 0
[ 4.550281] [drm:intel_device_info_runtime_init] has slice power gating: n
[ 4.550285] [drm:intel_device_info_runtime_init] has subslice power gating: n
[ 4.550289] [drm:intel_device_info_runtime_init] has EU power gating: n
[ 4.550296] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 4.550299] [drm] Driver supports precise vblank timestamp query.
[ 4.550304] [drm:init_vbt_defaults] Set default to SSC at 120000 kHz
[ 4.550308] [drm:validate_vbt] Using VBT from OpRegion: $VBT HASWELL d
[ 4.550313] [drm:parse_general_features] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 0 lvds_use_ssc 1 lvds_ssc_freq 120000 display_clock_mode 0 fdi_rx_polarity_inverted 0
[ 4.550322] [drm:parse_general_definitions] crt_ddc_bus_pin: 0
[ 4.550326] [drm:parse_lfp_panel_data] DRRS supported mode is static
[ 4.550331] [drm:parse_lfp_panel_data] Found panel mode in BIOS VBT tables:
[ 4.550336] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 0 138460 1920 1968 2000 2106 1080 1083 1088 1095 0x8 0xa
[ 4.550342] [drm:parse_lfp_panel_data] VBT initial LVDS value 20033c
[ 4.550347] [drm:parse_lfp_backlight] VBT backlight PWM modulation frequency 220 Hz, active high, min brightness 3, level 255
[ 4.550353] [drm:parse_sdvo_panel_data] Found SDVO panel mode in BIOS VBT tables:
[ 4.550359] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x1200" 0 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x8 0xa
[ 4.550366] [drm:parse_sdvo_device_mapping] No SDVO device info is found in VBT
[ 4.550371] [drm:parse_driver_features] DRRS State Enabled:1
[ 4.550386] [drm:parse_ddi_port] Port A VBT info: DP:1 HDMI:0 DVI:0 EDP:1 CRT:0
[ 4.550396] [drm:parse_ddi_port] VBT HDMI level shift for port A: 0
[ 4.550403] [drm:parse_ddi_port] Port B VBT info: DP:1 HDMI:1 DVI:1 EDP:0 CRT:0
[ 4.550411] [drm:parse_ddi_port] VBT HDMI level shift for port B: 2
[ 4.550419] [drm:parse_ddi_port] Port C VBT info: DP:1 HDMI:1 DVI:1 EDP:0 CRT:0
[ 4.550428] [drm:parse_ddi_port] VBT HDMI level shift for port C: 13
[ 4.550445] [drm:intel_dsm_pci_probe] no _DSM method for intel device
[ 4.550458] [drm:i915_gem_init_stolen] found 33554432 bytes of stolen memory at ce000000
[ 4.550466] [drm:intel_display_power_get] enabling always-on
[ 4.550469] [drm:intel_display_power_get] enabling display
[ 4.550543] [drm:intel_print_wm_latency] Primary WM0 latency 20 (2.0 usec)
[ 4.550548] [drm:intel_print_wm_latency] Primary WM1 latency 50 (25.0 usec)
[ 4.550552] [drm:intel_print_wm_latency] Primary WM2 latency 90 (45.0 usec)
[ 4.550556] [drm:intel_print_wm_latency] Primary WM3 latency 130 (65.0 usec)
[ 4.550560] [drm:intel_print_wm_latency] Primary WM4 latency 160 (80.0 usec)
[ 4.550564] [drm:intel_print_wm_latency] Sprite WM0 latency 20 (2.0 usec)
[ 4.550569] [drm:intel_print_wm_latency] Sprite WM1 latency 50 (25.0 usec)
[ 4.550573] [drm:intel_print_wm_latency] Sprite WM2 latency 90 (45.0 usec)
[ 4.550577] [drm:intel_print_wm_latency] Sprite WM3 latency 130 (65.0 usec)
[ 4.550581] [drm:intel_print_wm_latency] Sprite WM4 latency 160 (80.0 usec)
[ 4.550585] [drm:intel_print_wm_latency] Cursor WM0 latency 20 (2.0 usec)
[ 4.550589] [drm:intel_print_wm_latency] Cursor WM1 latency 50 (25.0 usec)
[ 4.550593] [drm:intel_print_wm_latency] Cursor WM2 latency 90 (45.0 usec)
[ 4.550597] [drm:intel_print_wm_latency] Cursor WM3 latency 130 (65.0 usec)
[ 4.550601] [drm:intel_print_wm_latency] Cursor WM4 latency 160 (80.0 usec)
[ 4.550606] [drm:intel_modeset_init] 3 display pipes available.
[ 4.550624] [drm:intel_ddi_pll_init] CDCLK running at 450000KHz
[ 4.550629] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 4.550945] [drm:intel_dp_init_connector] Adding eDP connector on port A
[ 4.551017] [drm:intel_dp_init_panel_power_sequencer] cur t1_t3 0 t8 0 t9 0 t10 500 t11_t12 6000
[ 4.551027] [drm:intel_dp_init_panel_power_sequencer] vbt t1_t3 2000 t8 50 t9 2000 t10 500 t11_t12 5000
[ 4.551037] [drm:intel_dp_init_panel_power_sequencer] panel power up delay 200, power down delay 50, power cycle delay 600
[ 4.551049] [drm:intel_dp_init_panel_power_sequencer] backlight on delay 5, off delay 200
[ 4.551060] [drm:intel_dp_aux_init] registering DPDDC-A bus for card0-eDP-1
[ 4.551145] [drm:edp_panel_vdd_on] Turning eDP port A VDD on
[ 4.551154] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000f
[ 4.551548] [drm:intel_dp_get_dpcd] DPCD: 11 0a 82 41 00 00 01 80 02 00 00 00 0f 0b 00
[ 4.551838] [drm:intel_dp_get_dpcd] Detected EDP PSR Panel.
[ 4.552158] [drm:intel_dp_print_rates] source rates: 162000,270000,540000,
[ 4.552162] [drm:intel_dp_print_rates] sink rates: 162000,270000,
[ 4.552165] [drm:intel_dp_print_rates] common rates: 162000,270000,
[ 4.552175] [drm:intel_dp_init_panel_power_sequencer_registers] panel power sequencer register settings: PP_ON 0x7d00001, PP_OFF 0x1f40001, PP_DIV 0x4af06
[ 4.555445] [drm:drm_edid_to_eld] ELD: no CEA Extension found
[ 4.555460] [drm:intel_dp_drrs_init] VBT doesn't support DRRS
[ 4.555469] [drm:intel_panel_setup_backlight] Connector eDP-1 backlight initialized, enabled, brightness 852/852
[ 4.555492] [drm:intel_dp_init_connector] Adding DP connector on port B
[ 4.555557] [drm:intel_dp_aux_init] registering DPDDC-B bus for card0-DP-1
[ 4.555679] [drm:intel_dp_init_connector] Adding DP connector on port C
[ 4.555714] [drm:intel_dp_aux_init] registering DPDDC-C bus for card0-DP-2
[ 4.563938] [drm:intel_modeset_readout_hw_state] [CRTC:20] hw state readout: enabled
[ 4.563953] [drm:intel_modeset_readout_hw_state] [CRTC:24] hw state readout: disabled
[ 4.563964] [drm:intel_modeset_readout_hw_state] [CRTC:28] hw state readout: disabled
[ 4.563975] [drm:intel_modeset_readout_hw_state] WRPLL 1 hw state readout: crtc_mask 0x00000001, on 1
[ 4.563987] [drm:intel_modeset_readout_hw_state] WRPLL 2 hw state readout: crtc_mask 0x00000000, on 0
[ 4.564003] [drm:intel_modeset_readout_hw_state] [ENCODER:30:TMDS-30] hw state readout: enabled, pipe A
[ 4.564015] [drm:intel_modeset_readout_hw_state] [ENCODER:38:TMDS-38] hw state readout: disabled, pipe A
[ 4.564025] [drm:intel_modeset_readout_hw_state] [ENCODER:40:DP MST-40] hw state readout: disabled, pipe A
[ 4.564036] [drm:intel_modeset_readout_hw_state] [ENCODER:41:DP MST-41] hw state readout: disabled, pipe B
[ 4.564047] [drm:intel_modeset_readout_hw_state] [ENCODER:42:DP MST-42] hw state readout: disabled, pipe C
[ 4.564058] [drm:intel_modeset_readout_hw_state] [ENCODER:45:TMDS-45] hw state readout: disabled, pipe A
[ 4.564067] [drm:intel_modeset_readout_hw_state] [ENCODER:47:DP MST-47] hw state readout: disabled, pipe A
[ 4.564073] [drm:intel_modeset_readout_hw_state] [ENCODER:48:DP MST-48] hw state readout: disabled, pipe B
[ 4.564079] [drm:intel_modeset_readout_hw_state] [ENCODER:49:DP MST-49] hw state readout: disabled, pipe C
[ 4.564086] [drm:intel_modeset_readout_hw_state] [CONNECTOR:31:eDP-1] hw state readout: enabled
[ 4.564092] [drm:intel_modeset_readout_hw_state] [CONNECTOR:39:DP-1] hw state readout: disabled
[ 4.564098] [drm:intel_modeset_readout_hw_state] [CONNECTOR:43:HDMI-A-1] hw state readout: disabled
[ 4.564109] [drm:intel_modeset_readout_hw_state] [CONNECTOR:46:DP-2] hw state readout: disabled
[ 4.564119] [drm:intel_modeset_readout_hw_state] [CONNECTOR:50:HDMI-A-2] hw state readout: disabled
[ 4.564132] [drm:intel_dump_pipe_config] [CRTC:20][setup_hw_state] config ffff880222f2e400 for pipe A
[ 4.564142] [drm:intel_dump_pipe_config] cpu_transcoder: D
[ 4.564148] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 0
[ 4.564155] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[ 4.564167] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4851621, gmch_n: 8388608, link_m: 269534, link_n: 524288, tu: 64
[ 4.564175] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
[ 4.564181] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
[ 4.564185] [drm:intel_dump_pipe_config] requested mode:
[ 4.564189] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 720 0 0 0 400 0 0 0 0x0 0x0
[ 4.564198] [drm:intel_dump_pipe_config] adjusted mode:
[ 4.564205] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x9
[ 4.564216] [drm:intel_dump_crtc_timings] crtc timings: 138805 1920 1968 2000 2106 1080 1083 1088 1095, type: 0x0 flags: 0x9
[ 4.564227] [drm:intel_dump_pipe_config] port clock: 270000
[ 4.564233] [drm:intel_dump_pipe_config] pipe src size: 720x400
[ 4.564239] [drm:intel_dump_pipe_config] num_scalers: 0
[ 4.564245] [drm:intel_dump_pipe_config] scaler_users: 0x0
[ 4.564251] [drm:intel_dump_pipe_config] scaler id: 0
[ 4.564254] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
[ 4.564261] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x07800438, enabled
[ 4.564266] [drm:intel_dump_pipe_config] ips: 0
[ 4.564269] [drm:intel_dump_pipe_config] double wide: 0
[ 4.564273] [drm:intel_dump_pipe_config] planes on this crtc
[ 4.564277] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
[ 4.564283] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
[ 4.564292] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
[ 4.564300] [drm:intel_dump_pipe_config] [CRTC:24][setup_hw_state] config ffff880222f2c800 for pipe B
[ 4.564305] [drm:intel_dump_pipe_config] cpu_transcoder: B
[ 4.564309] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
[ 4.564313] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[ 4.564319] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[ 4.564325] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
[ 4.564330] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
[ 4.564334] [drm:intel_dump_pipe_config] requested mode:
[ 4.564338] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
[ 4.564343] [drm:intel_dump_pipe_config] adjusted mode:
[ 4.564347] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
[ 4.564353] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
[ 4.564361] [drm:intel_dump_pipe_config] port clock: 0
[ 4.564367] [drm:intel_dump_pipe_config] pipe src size: 0x0
[ 4.564373] [drm:intel_dump_pipe_config] num_scalers: 0
[ 4.564379] [drm:intel_dump_pipe_config] scaler_users: 0x0
[ 4.564385] [drm:intel_dump_pipe_config] scaler id: 0
[ 4.564391] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
[ 4.564402] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
[ 4.564411] [drm:intel_dump_pipe_config] ips: 0
[ 4.564416] [drm:intel_dump_pipe_config] double wide: 0
[ 4.564422] [drm:intel_dump_pipe_config] planes on this crtc
[ 4.564428] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 1.0 idx: 3 disabled, scaler_id = -1
[ 4.564438] [drm:intel_dump_pipe_config] CURSOR PLANE:23 plane: 1.2 idx: 4 disabled, scaler_id = -1
[ 4.564449] [drm:intel_dump_pipe_config] STANDARD PLANE:25 plane: 1.1 idx: 5 disabled, scaler_id = 0
[ 4.564461] [drm:intel_dump_pipe_config] [CRTC:28][setup_hw_state] config ffff880222f2a400 for pipe C
[ 4.564471] [drm:intel_dump_pipe_config] cpu_transcoder: C
[ 4.564477] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
[ 4.564484] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[ 4.564494] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[ 4.564504] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
[ 4.564514] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
[ 4.564520] [drm:intel_dump_pipe_config] requested mode:
[ 4.564527] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
[ 4.564536] [drm:intel_dump_pipe_config] adjusted mode:
[ 4.564543] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
[ 4.564553] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
[ 4.564562] [drm:intel_dump_pipe_config] port clock: 0
[ 4.564568] [drm:intel_dump_pipe_config] pipe src size: 0x0
[ 4.564574] [drm:intel_dump_pipe_config] num_scalers: 0
[ 4.564579] [drm:intel_dump_pipe_config] scaler_users: 0x0
[ 4.564585] [drm:intel_dump_pipe_config] scaler id: 0
[ 4.564591] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
[ 4.564601] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
[ 4.564611] [drm:intel_dump_pipe_config] ips: 0
[ 4.564617] [drm:intel_dump_pipe_config] double wide: 0
[ 4.564623] [drm:intel_dump_pipe_config] planes on this crtc
[ 4.564629] [drm:intel_dump_pipe_config] STANDARD PLANE:26 plane: 2.0 idx: 6 disabled, scaler_id = -1
[ 4.564639] [drm:intel_dump_pipe_config] CURSOR PLANE:27 plane: 2.3 idx: 7 disabled, scaler_id = -1
[ 4.564650] [drm:intel_dump_pipe_config] STANDARD PLANE:29 plane: 2.1 idx: 8 disabled, scaler_id = 0
[ 4.564666] [drm:intel_connector_check_state] [CONNECTOR:31:eDP-1]
[ 4.564673] [drm:check_encoder_state] [ENCODER:30:TMDS-30]
[ 4.564678] [drm:check_encoder_state] [ENCODER:38:TMDS-38]
[ 4.564685] [drm:check_encoder_state] [ENCODER:40:DP MST-40]
[ 4.564689] [drm:check_encoder_state] [ENCODER:41:DP MST-41]
[ 4.564693] [drm:check_encoder_state] [ENCODER:42:DP MST-42]
[ 4.564696] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
[ 4.564700] [drm:check_encoder_state] [ENCODER:47:DP MST-47]
[ 4.564704] [drm:check_encoder_state] [ENCODER:48:DP MST-48]
[ 4.564707] [drm:check_encoder_state] [ENCODER:49:DP MST-49]
[ 4.564711] [drm:check_crtc_state] [CRTC:20]
[ 4.564722] [drm:check_crtc_state] [CRTC:24]
[ 4.564728] [drm:check_crtc_state] [CRTC:28]
[ 4.564732] [drm:check_shared_dpll_state] WRPLL 1
[ 4.564736] [drm:check_shared_dpll_state] WRPLL 2
[ 4.564739] snd_hda_codec_generic hdaudioC1D0: autoconfig for ID 292: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[ 4.564741] snd_hda_codec_generic hdaudioC1D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 4.564743] snd_hda_codec_generic hdaudioC1D0: hp_outs=1 (0x15/0x0/0x0/0x0/0x0)
[ 4.564744] snd_hda_codec_generic hdaudioC1D0: mono: mono_out=0x0
[ 4.564746] snd_hda_codec_generic hdaudioC1D0: inputs:
[ 4.564747] snd_hda_codec_generic hdaudioC1D0: Mic=0x1a
[ 4.564749] snd_hda_codec_generic hdaudioC1D0: Internal Mic=0x12
[ 4.564814] [drm:i915_gem_setup_global_gtt] clearing unused GTT space: [0, fffff000]
[ 4.566163] [drm:i915_gem_context_init] LR context support initialized
[ 4.566274] [drm:intel_init_pipe_control] render ring pipe control offset: 0x00034000
[ 4.566450] [drm:gen8_init_common_ring] Execlists enabled for render ring
[ 4.566460] [drm:gen8_init_common_ring] Execlists enabled for bsd ring
[ 4.566468] [drm:gen8_init_common_ring] Execlists enabled for blitter ring
[ 4.566476] [drm:gen8_init_common_ring] Execlists enabled for video enhancement ring
[ 4.566571] [drm:intel_backlight_device_register] Connector eDP-1 backlight sysfs interface registered
[ 4.566600] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:eDP-1]
[ 4.566609] [drm:intel_dp_detect] [CONNECTOR:31:eDP-1]
[ 4.567005] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
[ 4.567480] ACPI: Video Device [VID] (multi-head: yes rom: no post: no)
[ 4.569254] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input7
[ 4.569344] [drm:intel_dp_probe_oui] Branch OUI: 000000
[ 4.569439] snd_hda_intel 0000:00:03.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[ 4.569451] [drm] Initialized i915 1.6.0 20150423 for 0000:00:02.0 on minor 0
[ 4.569775] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:eDP-1] status updated from 3 to 1
[ 4.569795] [drm:drm_edid_to_eld] ELD: no CEA Extension found
[ 4.569802] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:eDP-1] probed modes :
[ 4.569814] [drm:drm_mode_debug_printmodeline] Modeline 32:"1920x1080" 60 138460 1920 1968 2000 2106 1080 1083 1088 1095 0x48 0x9
[ 4.569825] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:DP-1]
[ 4.569833] [drm:intel_dp_detect] [CONNECTOR:39:DP-1]
[ 4.569842] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:DP-1] status updated from 3 to 2
[ 4.569851] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:DP-1] disconnected
[ 4.569861] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:43:HDMI-A-1]
[ 4.569870] [drm:intel_hdmi_detect] [CONNECTOR:43:HDMI-A-1]
[ 4.591054] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input8
[ 4.591173] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card1/input9
[ 4.623808] [drm] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5
[ 4.629044] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card0/input10
[ 4.629118] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/sound/card0/input11
[ 4.629187] input: HDA Intel HDMI HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.0/sound/card0/input12
[ 4.637129] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
[ 4.637138] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:43:HDMI-A-1] status updated from 3 to 2
[ 4.637146] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:43:HDMI-A-1] disconnected
[ 4.637153] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:46:DP-2]
[ 4.637158] [drm:intel_dp_detect] [CONNECTOR:46:DP-2]
[ 4.637163] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:46:DP-2] status updated from 3 to 2
[ 4.637168] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:46:DP-2] disconnected
[ 4.637173] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:50:HDMI-A-2]
[ 4.637178] [drm:intel_hdmi_detect] [CONNECTOR:50:HDMI-A-2]
[ 4.637334] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
[ 4.637338] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
[ 4.637343] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:50:HDMI-A-2] status updated from 3 to 2
[ 4.637348] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:50:HDMI-A-2] disconnected
[ 4.637355] [drm:drm_setup_crtcs]
[ 4.637359] [drm:drm_enable_connectors] connector 31 enabled? yes
[ 4.637362] [drm:drm_enable_connectors] connector 39 enabled? no
[ 4.637365] [drm:drm_enable_connectors] connector 43 enabled? no
[ 4.637369] [drm:drm_enable_connectors] connector 46 enabled? no
[ 4.637380] [drm:drm_enable_connectors] connector 50 enabled? no
[ 4.637386] [drm:intel_fb_initial_config] looking for cmdline mode on connector eDP-1
[ 4.637394] [drm:intel_fb_initial_config] looking for preferred mode on connector eDP-1 0
[ 4.637403] [drm:intel_fb_initial_config] connector eDP-1 on pipe A [CRTC:20]: 1920x1080
[ 4.637411] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping
[ 4.637420] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping
[ 4.637427] [drm:intel_fb_initial_config] connector DP-2 not enabled, skipping
[ 4.637434] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping
[ 4.637439] [drm:drm_setup_crtcs] desired mode 1920x1080 set on crtc 20 (0,0)
[ 4.637444] [drm:intelfb_create] no BIOS fb, allocating a new one
[ 4.637448] [drm:i915_gem_object_create_stolen] creating stolen object: size=7e9000
[ 4.637456] [drm:i915_pages_create_for_stolen] offset=0x0, size=8294400
[ 4.638230] [drm:intelfb_create] allocated 1920x1080 fb: 0x0009c000, bo ffff8802247ace00
[ 4.638297] fbcon: inteldrmfb (fb0) is primary device
[ 4.638350] [drm:intel_crtc_set_config] [CRTC:20] [FB:52] #connectors=1 (x y) (0 0)
[ 4.638353] [drm:intel_modeset_stage_output_state] [CONNECTOR:31:eDP-1] to [CRTC:20]
[ 4.638356] [drm:connected_sink_compute_bpp] [CONNECTOR:31:eDP-1] checking for sink bpp constrains
[ 4.638357] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 18
[ 4.638359] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 270000 pixel clock 138460KHz
[ 4.638359] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 18
[ 4.638360] [drm:intel_dp_compute_config] DP link bw required 249228 available 432000
[ 4.638361] [drm:intel_crtc_compute_config] intel_crtc = ffff880224799000 drm_state (pipe_config->base.state) = ffff8800babf4f00
[ 4.638362] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 18, dithering: 1
[ 4.638362] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config ffff8800b95b9c00 for pipe A
[ 4.638363] [drm:intel_dump_pipe_config] cpu_transcoder: D
[ 4.638363] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
[ 4.638364] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[ 4.638365] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4839527, gmch_n: 8388608, link_m: 268862, link_n: 524288, tu: 64
[ 4.638366] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
[ 4.638366] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
[ 4.638366] [drm:intel_dump_pipe_config] requested mode:
[ 4.638368] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138460 1920 1968 2000 2106 1080 1083 1088 1095 0x48 0x9
[ 4.638368] [drm:intel_dump_pipe_config] adjusted mode:
[ 4.638369] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138460 1920 1968 2000 2106 1080 1083 1088 1095 0x48 0x9
[ 4.638370] [drm:intel_dump_crtc_timings] crtc timings: 138460 1920 1968 2000 2106 1080 1083 1088 1095, type: 0x48 flags: 0x9
[ 4.638370] [drm:intel_dump_pipe_config] port clock: 270000
[ 4.638371] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
[ 4.638371] [drm:intel_dump_pipe_config] num_scalers: 0
[ 4.638372] [drm:intel_dump_pipe_config] scaler_users: 0x0
[ 4.638372] [drm:intel_dump_pipe_config] scaler id: 0
[ 4.638372] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
[ 4.638373] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
[ 4.638373] [drm:intel_dump_pipe_config] ips: 1
[ 4.638374] [drm:intel_dump_pipe_config] double wide: 0
[ 4.638374] [drm:intel_dump_pipe_config] planes on this crtc
[ 4.638375] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 disabled, scaler_id = -1
[ 4.638376] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
[ 4.638376] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
[ 4.640403] [drm:intel_edp_backlight_off]
[ 4.757416] usb 2-3: new SuperSpeed USB device number 2 using xhci_hcd
[ 4.772400] usb 2-3: New USB device found, idVendor=17ef, idProduct=1010
[ 4.772401] usb 2-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 4.772402] usb 2-3: Product: Lenovo ThinkPad Dock
[ 4.772403] usb 2-3: Manufacturer: LENOVO
[ 4.773003] hub 2-3:1.0: USB hub found
[ 4.773209] hub 2-3:1.0: 4 ports detected
[ 4.800611] usb 3-1: new high-speed USB device number 2 using ehci-pci
[ 4.810619] usb 1-3: new high-speed USB device number 2 using xhci_hcd
[ 4.840615] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
[ 4.844106] [drm:edp_panel_off] Turn eDP port A panel power off
[ 4.844109] [drm:wait_panel_off] Wait for panel power off time
[ 4.844112] [drm:wait_panel_status] mask b0000000 value 00000000 status a0000003 control abcd0000
[ 4.904023] [drm:wait_panel_status] Wait complete
[ 4.904032] [drm:intel_fbc_update] disabled per chip default
[ 4.904034] [drm:intel_disable_shared_dpll] disable WRPLL 1 (active 1, on? 1) for crtc 20
[ 4.904035] [drm:intel_disable_shared_dpll] disabling WRPLL 1
[ 4.904045] ------------[ cut here ]------------
[ 4.904056] WARNING: CPU: 0 PID: 48 at drivers/gpu/drm/drm_irq.c:1159 drm_wait_one_vblank+0x168/0x180 [drm]()
[ 4.904057] vblank not available on crtc 0, ret=-22
[ 4.904071] Modules linked in: snd_hda_codec_hdmi x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_generic iTCO_wdt i915 cfbfillrect cfbimgblt i2c_algo_bit microcode psmouse cfbcopyarea lpc_ich ehci_pci drm_kms_helper ehci_hcd mfd_core thermal snd_hda_intel drm snd_hda_codec thinkpad_acpi snd_hwdep i2c_core snd_hda_core xhci_pci nvram intel_gtt xhci_hcd snd_pcm agpgart led_class snd_timer ac rtc_cmos battery usbcore snd soundcore video usb_common processor thermal_sys evdev hwmon
[ 4.904073] CPU: 0 PID: 48 Comm: kworker/u16:1 Tainted: G W 4.1.0-rc2-00390-g20e7fca #46
[ 4.904073] Hardware name: LENOVO 20CLS08N00/20CLS08N00, BIOS N10ET27W (1.04 ) 12/01/2014
[ 4.904076] Workqueue: events_unbound async_run_entry_fn
[ 4.904078] ffffffffa027f407 ffff88022380f678 ffffffff8152e98c ffffffff810a26be
[ 4.904079] ffff88022380f6c8 ffff88022380f6b8 ffffffff8105407a ffff880222038338
[ 4.904080] ffff8800b9590000 ffff880222038000 0000000000000000 0000000000000000
[ 4.904081] Call Trace:
[ 4.904085] [<ffffffff8152e98c>] dump_stack+0x45/0x57
[ 4.904087] [<ffffffff810a26be>] ? down_trylock+0x2e/0x40
[ 4.904088] [<ffffffff8105407a>] warn_slowpath_common+0x8a/0xc0
[ 4.904089] [<ffffffff810540f6>] warn_slowpath_fmt+0x46/0x50
[ 4.904095] [<ffffffffa0254b68>] drm_wait_one_vblank+0x168/0x180 [drm]
[ 4.904113] [<ffffffffa03d51af>] ? intel_runtime_pm_get+0x4f/0x80 [i915]
[ 4.904134] [<ffffffffa0434037>] intel_finish_crtc_commit+0x187/0x190 [i915]
[ 4.904138] [<ffffffffa0331504>] drm_atomic_helper_commit_planes+0x1d4/0x260 [drm_kms_helper]
[ 4.904156] [<ffffffffa0435467>] __intel_set_mode+0xa37/0xd00 [i915]
[ 4.904173] [<ffffffffa043bba6>] intel_crtc_set_config+0x306/0x660 [i915]
[ 4.904181] [<ffffffffa025d739>] drm_mode_set_config_internal+0x69/0x120 [drm]
[ 4.904185] [<ffffffffa0334348>] restore_fbdev_mode+0xc8/0xf0 [drm_kms_helper]
[ 4.904189] [<ffffffffa0336489>] drm_fb_helper_restore_fbdev_mode_unlocked+0x29/0x80 [drm_kms_helper]
[ 4.904191] [<ffffffffa0336502>] drm_fb_helper_set_par+0x22/0x50 [drm_kms_helper]
[ 4.904210] [<ffffffffa044b50a>] intel_fbdev_set_par+0x1a/0x60 [i915]
[ 4.904212] [<ffffffff81341e18>] fbcon_init+0x588/0x610
[ 4.904214] [<ffffffff813b7b4c>] visual_init+0xbc/0x120
[ 4.904215] [<ffffffff813b9d86>] do_bind_con_driver+0x176/0x3f0
[ 4.904216] [<ffffffff813ba2e4>] do_take_over_console+0xb4/0x1c0
[ 4.904218] [<ffffffff8152df54>] ? printk+0x46/0x48
[ 4.904219] [<ffffffff81341f03>] do_fbcon_takeover+0x63/0xd0
[ 4.904221] [<ffffffff813463cd>] fbcon_event_notify+0x7ed/0x8f0
[ 4.904223] [<ffffffff810750d6>] notifier_call_chain+0x66/0x90
[ 4.904225] [<ffffffff81075491>] __blocking_notifier_call_chain+0x51/0x70
[ 4.904226] [<ffffffff810754c6>] blocking_notifier_call_chain+0x16/0x20
[ 4.904228] [<ffffffff813487eb>] fb_notifier_call_chain+0x1b/0x20
[ 4.904229] [<ffffffff8134a6cc>] register_framebuffer+0x20c/0x350
[ 4.904231] [<ffffffff8153342e>] ? mutex_unlock+0xe/0x10
[ 4.904235] [<ffffffffa0336774>] drm_fb_helper_initial_config+0x244/0x3ec [drm_kms_helper]
[ 4.904252] [<ffffffffa044c09b>] intel_fbdev_initial_config+0x1b/0x20 [i915]
[ 4.904253] [<ffffffff81076d2c>] async_run_entry_fn+0x4c/0x170
[ 4.904255] [<ffffffff8106d7c6>] process_one_work+0x1b6/0x4a0
[ 4.904257] [<ffffffff8106d750>] ? process_one_work+0x140/0x4a0
[ 4.904258] [<ffffffff8106dafb>] worker_thread+0x4b/0x480
[ 4.904260] [<ffffffff8106dab0>] ? process_one_work+0x4a0/0x4a0
[ 4.904262] [<ffffffff8106dab0>] ? process_one_work+0x4a0/0x4a0
[ 4.904263] [<ffffffff81073ef4>] kthread+0xe4/0x100
[ 4.904265] [<ffffffff81073e10>] ? kthread_create_on_node+0x220/0x220
[ 4.904266] [<ffffffff81535dc2>] ret_from_fork+0x42/0x70
[ 4.904267] [<ffffffff81073e10>] ? kthread_create_on_node+0x220/0x220
[ 4.904268] ---[ end trace ab7d9bb9387ff3a1 ]---
[ 4.904284] [drm:edp_panel_on] Turn eDP port A panel power on
[ 4.904285] [drm:wait_panel_power_cycle] Wait for panel power cycle
[ 4.924713] usb 3-1: New USB device found, idVendor=8087, idProduct=8001
[ 4.924714] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 4.925130] hub 3-1:1.0: USB hub found
[ 4.925260] hub 3-1:1.0: 8 ports detected
[ 4.986350] usb 1-3: New USB device found, idVendor=17ef, idProduct=1010
[ 4.986351] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 4.986362] usb 1-3: Product: Lenovo ThinkPad Dock
[ 4.986362] usb 1-3: Manufacturer: LENOVO
[ 4.987010] hub 1-3:1.0: USB hub found
[ 4.987340] hub 1-3:1.0: 4 ports detected
[ 5.154194] usb 1-4: new high-speed USB device number 3 using xhci_hcd
[ 5.262310] psmouse serio1: synaptics: queried max coordinates: x [..5712], y [..4780]
[ 5.293240] psmouse serio1: synaptics: queried min coordinates: x [1232..], y [1074..]
[ 5.335394] usb 1-4: New USB device found, idVendor=1199, idProduct=a001
[ 5.335396] usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 5.335397] usb 1-4: Product: Sierra Wireless EM7345 4G LTE
[ 5.335397] usb 1-4: Manufacturer: Sierra Wireless Inc.
[ 5.335398] usb 1-4: SerialNumber: 013937003964580
[ 5.352560] psmouse serio1: synaptics: Touchpad model: 1, fw: 8.1, id: 0x1e2b1, caps: 0xf002a3/0x943300/0x12e800, board id: 3075, fw id: 2560
[ 5.352565] psmouse serio1: synaptics: serio: Synaptics pass-through port at isa0060/serio1/input0
[ 5.390700] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input6
[ 5.411276] usb 1-3.4: new high-speed USB device number 4 using xhci_hcd
[ 5.447655] [drm:wait_panel_status] mask b800000f value 00000000 status 08000001 control abcd0000
[ 5.487714] [drm:wait_panel_status] Wait complete
[ 5.487717] [drm:wait_panel_on] Wait for panel power on
[ 5.487720] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd0003
[ 5.504849] usb 1-3.4: New USB device found, idVendor=17ef, idProduct=100f
[ 5.504851] usb 1-3.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 5.504852] usb 1-3.4: Product: Lenovo ThinkPad Dock
[ 5.504852] usb 1-3.4: Manufacturer: Lenovo
[ 5.504862] usb 1-3.4: SerialNumber: Rev1.2
[ 5.505366] hub 1-3.4:1.0: USB hub found
[ 5.505410] hub 1-3.4:1.0: 3 ports detected
[ 5.664507] usb 1-5: new full-speed USB device number 5 using xhci_hcd
[ 5.707846] [drm:wait_panel_status] Wait complete
[ 5.707853] [drm:edp_panel_vdd_on] Turning eDP port A VDD on
[ 5.707859] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
[ 5.708905] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
[ 5.708905] [drm:intel_dp_set_signal_levels] Using vswing level 0
[ 5.708906] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
[ 5.709477] [drm:intel_dp_start_link_train] clock recovery OK
[ 5.710347] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
[ 5.710587] [drm:intel_edp_backlight_on]
[ 5.710588] [drm:intel_panel_enable_backlight] pipe A
[ 5.710593] [drm:intel_panel_actually_set_backlight] set backlight PWM = 852
[ 5.717807] [drm:intel_psr_match_conditions] PSR disable by flag
[ 5.717808] [drm:intel_edp_drrs_enable] Panel doesn't support DRRS
[ 5.746060] [drm:intel_connector_check_state] [CONNECTOR:31:eDP-1]
[ 5.746064] [drm:check_encoder_state] [ENCODER:30:TMDS-30]
[ 5.746065] [drm:check_encoder_state] [ENCODER:38:TMDS-38]
[ 5.746067] [drm:check_encoder_state] [ENCODER:40:DP MST-40]
[ 5.746067] [drm:check_encoder_state] [ENCODER:41:DP MST-41]
[ 5.746068] [drm:check_encoder_state] [ENCODER:42:DP MST-42]
[ 5.746068] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
[ 5.746069] [drm:check_encoder_state] [ENCODER:47:DP MST-47]
[ 5.746069] [drm:check_encoder_state] [ENCODER:48:DP MST-48]
[ 5.746070] [drm:check_encoder_state] [ENCODER:49:DP MST-49]
[ 5.746071] [drm:check_crtc_state] [CRTC:20]
[ 5.746078] [drm:check_crtc_state] [CRTC:24]
[ 5.746080] [drm:check_crtc_state] [CRTC:28]
[ 5.746081] [drm:check_shared_dpll_state] WRPLL 1
[ 5.746082] [drm:check_shared_dpll_state] WRPLL 2
[ 5.746084] [drm:intel_crtc_set_config] [CRTC:24] [NOFB]
[ 5.746100] [drm:intel_connector_check_state] [CONNECTOR:31:eDP-1]
[ 5.746103] [drm:check_encoder_state] [ENCODER:30:TMDS-30]
[ 5.746104] [drm:check_encoder_state] [ENCODER:38:TMDS-38]
[ 5.746104] [drm:check_encoder_state] [ENCODER:40:DP MST-40]
[ 5.746105] [drm:check_encoder_state] [ENCODER:41:DP MST-41]
[ 5.746105] [drm:check_encoder_state] [ENCODER:42:DP MST-42]
[ 5.746106] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
[ 5.746107] [drm:check_encoder_state] [ENCODER:47:DP MST-47]
[ 5.746107] [drm:check_encoder_state] [ENCODER:48:DP MST-48]
[ 5.746107] [drm:check_encoder_state] [ENCODER:49:DP MST-49]
[ 5.746108] [drm:check_crtc_state] [CRTC:20]
[ 5.746114] [drm:check_crtc_state] [CRTC:24]
[ 5.746115] [drm:check_crtc_state] [CRTC:28]
[ 5.746116] [drm:check_shared_dpll_state] WRPLL 1
[ 5.746117] [drm:check_shared_dpll_state] WRPLL 2
[ 5.746118] [drm:intel_crtc_set_config] [CRTC:28] [NOFB]
[ 5.746125] [drm:intel_connector_check_state] [CONNECTOR:31:eDP-1]
[ 5.746128] [drm:check_encoder_state] [ENCODER:30:TMDS-30]
[ 5.746129] [drm:check_encoder_state] [ENCODER:38:TMDS-38]
[ 5.746130] [drm:check_encoder_state] [ENCODER:40:DP MST-40]
[ 5.746130] [drm:check_encoder_state] [ENCODER:41:DP MST-41]
[ 5.746130] [drm:check_encoder_state] [ENCODER:42:DP MST-42]
[ 5.746131] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
[ 5.746132] [drm:check_encoder_state] [ENCODER:47:DP MST-47]
[ 5.746132] [drm:check_encoder_state] [ENCODER:48:DP MST-48]
[ 5.746132] [drm:check_encoder_state] [ENCODER:49:DP MST-49]
[ 5.746133] [drm:check_crtc_state] [CRTC:20]
[ 5.746139] [drm:check_crtc_state] [CRTC:24]
[ 5.746140] [drm:check_crtc_state] [CRTC:28]
[ 5.746141] [drm:check_shared_dpll_state] WRPLL 1
[ 5.746142] [drm:check_shared_dpll_state] WRPLL 2
[ 5.746145] [drm:drm_fb_helper_hotplug_event]
[ 5.746146] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:eDP-1]
[ 5.746147] [drm:intel_dp_detect] [CONNECTOR:31:eDP-1]
[ 5.746452] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
[ 5.746746] [drm:intel_dp_probe_oui] Branch OUI: 000000
[ 5.747167] [drm:drm_edid_to_eld] ELD: no CEA Extension found
[ 5.747169] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:eDP-1] probed modes :
[ 5.747171] [drm:drm_mode_debug_printmodeline] Modeline 32:"1920x1080" 60 138460 1920 1968 2000 2106 1080 1083 1088 1095 0x48 0x9
[ 5.747172] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:DP-1]
[ 5.747172] [drm:intel_dp_detect] [CONNECTOR:39:DP-1]
[ 5.747174] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:DP-1] disconnected
[ 5.747175] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:43:HDMI-A-1]
[ 5.747176] [drm:intel_hdmi_detect] [CONNECTOR:43:HDMI-A-1]
[ 5.757808] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
[ 5.757809] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:43:HDMI-A-1] disconnected
[ 5.757810] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:46:DP-2]
[ 5.757810] [drm:intel_dp_detect] [CONNECTOR:46:DP-2]
[ 5.757812] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:46:DP-2] disconnected
[ 5.757813] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:50:HDMI-A-2]
[ 5.757813] [drm:intel_hdmi_detect] [CONNECTOR:50:HDMI-A-2]
[ 5.757993] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
[ 5.757993] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
[ 5.757994] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:50:HDMI-A-2] disconnected
[ 5.758000] [drm:drm_setup_crtcs]
[ 5.758001] [drm:drm_enable_connectors] connector 31 enabled? yes
[ 5.758002] [drm:drm_enable_connectors] connector 39 enabled? no
[ 5.758002] [drm:drm_enable_connectors] connector 43 enabled? no
[ 5.758002] [drm:drm_enable_connectors] connector 46 enabled? no
[ 5.758003] [drm:drm_enable_connectors] connector 50 enabled? no
[ 5.758004] [drm:intel_fb_initial_config] looking for cmdline mode on connector eDP-1
[ 5.758005] [drm:intel_fb_initial_config] looking for preferred mode on connector eDP-1 0
[ 5.758006] [drm:intel_fb_initial_config] connector eDP-1 on pipe A [CRTC:20]: 1920x1080
[ 5.758006] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping
[ 5.758007] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping
[ 5.758007] [drm:intel_fb_initial_config] connector DP-2 not enabled, skipping
[ 5.758008] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping
[ 5.758009] [drm:drm_setup_crtcs] desired mode 1920x1080 set on crtc 20 (0,0)
[ 5.758045] [drm:intel_crtc_set_config] [CRTC:20] [FB:52] #connectors=1 (x y) (0 0)
[ 5.758047] [drm:intel_modeset_stage_output_state] [CONNECTOR:31:eDP-1] to [CRTC:20]
[ 5.758050] [drm:connected_sink_compute_bpp] [CONNECTOR:31:eDP-1] checking for sink bpp constrains
[ 5.758051] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 18
[ 5.758052] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 270000 pixel clock 138460KHz
[ 5.758053] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 18
[ 5.758054] [drm:intel_dp_compute_config] DP link bw required 249228 available 432000
[ 5.758055] [drm:intel_crtc_compute_config] intel_crtc = ffff880224799000 drm_state (pipe_config->base.state) = ffff8800babf4f00
[ 5.758056] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 18, dithering: 1
[ 5.758057] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config ffff8800b95bf400 for pipe A
[ 5.758057] [drm:intel_dump_pipe_config] cpu_transcoder: D
[ 5.758058] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
[ 5.758060] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[ 5.758061] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4839527, gmch_n: 8388608, link_m: 268862, link_n: 524288, tu: 64
[ 5.758062] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
[ 5.758062] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
[ 5.758063] [drm:intel_dump_pipe_config] requested mode:
[ 5.758064] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138460 1920 1968 2000 2106 1080 1083 1088 1095 0x48 0x9
[ 5.758064] [drm:intel_dump_pipe_config] adjusted mode:
[ 5.758066] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138460 1920 1968 2000 2106 1080 1083 1088 1095 0x48 0x9
[ 5.758067] [drm:intel_dump_crtc_timings] crtc timings: 138460 1920 1968 2000 2106 1080 1083 1088 1095, type: 0x48 flags: 0x9
[ 5.758067] [drm:intel_dump_pipe_config] port clock: 270000
[ 5.758068] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
[ 5.758068] [drm:intel_dump_pipe_config] num_scalers: 0
[ 5.758069] [drm:intel_dump_pipe_config] scaler_users: 0x0
[ 5.758069] [drm:intel_dump_pipe_config] scaler id: 0
[ 5.758070] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
[ 5.758070] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
[ 5.758071] [drm:intel_dump_pipe_config] ips: 1
[ 5.758071] [drm:intel_dump_pipe_config] double wide: 0
[ 5.758071] [drm:intel_dump_pipe_config] planes on this crtc
[ 5.758073] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
[ 5.758074] [drm:intel_dump_pipe_config] FB:52, fb = 1920x1080 format = 0x34325258
[ 5.758074] [drm:intel_dump_pipe_config] scaler:-1 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
[ 5.758075] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
[ 5.758076] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
[ 5.758089] [drm:intel_connector_check_state] [CONNECTOR:31:eDP-1]
[ 5.758092] [drm:check_encoder_state] [ENCODER:30:TMDS-30]
[ 5.758094] [drm:check_encoder_state] [ENCODER:38:TMDS-38]
[ 5.758094] [drm:check_encoder_state] [ENCODER:40:DP MST-40]
[ 5.758095] [drm:check_encoder_state] [ENCODER:41:DP MST-41]
[ 5.758095] [drm:check_encoder_state] [ENCODER:42:DP MST-42]
[ 5.758096] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
[ 5.758097] [drm:check_encoder_state] [ENCODER:47:DP MST-47]
[ 5.758097] [drm:check_encoder_state] [ENCODER:48:DP MST-48]
[ 5.758097] [drm:check_encoder_state] [ENCODER:49:DP MST-49]
[ 5.758098] [drm:check_crtc_state] [CRTC:20]
[ 5.758104] [drm:check_crtc_state] [CRTC:24]
[ 5.758106] [drm:check_crtc_state] [CRTC:28]
[ 5.758107] [drm:check_shared_dpll_state] WRPLL 1
[ 5.758107] [drm:check_shared_dpll_state] WRPLL 2
[ 5.758108] [drm:intel_crtc_set_config] [CRTC:24] [NOFB]
[ 5.758115] [drm:intel_connector_check_state] [CONNECTOR:31:eDP-1]
[ 5.758117] [drm:check_encoder_state] [ENCODER:30:TMDS-30]
[ 5.758118] [drm:check_encoder_state] [ENCODER:38:TMDS-38]
[ 5.758119] [drm:check_encoder_state] [ENCODER:40:DP MST-40]
[ 5.758120] [drm:check_encoder_state] [ENCODER:41:DP MST-41]
[ 5.758120] [drm:check_encoder_state] [ENCODER:42:DP MST-42]
[ 5.758121] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
[ 5.758121] [drm:check_encoder_state] [ENCODER:47:DP MST-47]
[ 5.758122] [drm:check_encoder_state] [ENCODER:48:DP MST-48]
[ 5.758122] [drm:check_encoder_state] [ENCODER:49:DP MST-49]
[ 5.758123] [drm:check_crtc_state] [CRTC:20]
[ 5.758129] [drm:check_crtc_state] [CRTC:24]
[ 5.758130] [drm:check_crtc_state] [CRTC:28]
[ 5.758131] [drm:check_shared_dpll_state] WRPLL 1
[ 5.758131] [drm:check_shared_dpll_state] WRPLL 2
[ 5.758132] [drm:intel_crtc_set_config] [CRTC:28] [NOFB]
[ 5.758138] [drm:intel_connector_check_state] [CONNECTOR:31:eDP-1]
[ 5.758141] [drm:check_encoder_state] [ENCODER:30:TMDS-30]
[ 5.758142] [drm:check_encoder_state] [ENCODER:38:TMDS-38]
[ 5.758143] [drm:check_encoder_state] [ENCODER:40:DP MST-40]
[ 5.758143] [drm:check_encoder_state] [ENCODER:41:DP MST-41]
[ 5.758144] [drm:check_encoder_state] [ENCODER:42:DP MST-42]
[ 5.758144] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
[ 5.758145] [drm:check_encoder_state] [ENCODER:47:DP MST-47]
[ 5.758145] [drm:check_encoder_state] [ENCODER:48:DP MST-48]
[ 5.758146] [drm:check_encoder_state] [ENCODER:49:DP MST-49]
[ 5.758146] [drm:check_crtc_state] [CRTC:20]
[ 5.758152] [drm:check_crtc_state] [CRTC:24]
[ 5.758153] [drm:check_crtc_state] [CRTC:28]
[ 5.758154] [drm:check_shared_dpll_state] WRPLL 1
[ 5.758155] [drm:check_shared_dpll_state] WRPLL 2
[ 5.758212] Console: switching to colour frame buffer device 240x67
[ 5.758218] [drm:intel_crtc_set_config] [CRTC:20] [FB:52] #connectors=1 (x y) (0 0)
[ 5.758220] [drm:intel_modeset_stage_output_state] [CONNECTOR:31:eDP-1] to [CRTC:20]
[ 5.758222] [drm:connected_sink_compute_bpp] [CONNECTOR:31:eDP-1] checking for sink bpp constrains
[ 5.758222] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 18
[ 5.758223] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 270000 pixel clock 138460KHz
[ 5.758224] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 18
[ 5.758224] [drm:intel_dp_compute_config] DP link bw required 249228 available 432000
[ 5.758225] [drm:intel_crtc_compute_config] intel_crtc = ffff880224799000 drm_state (pipe_config->base.state) = ffff8800babf4f60
[ 5.758226] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 18, dithering: 1
[ 5.758227] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config ffff8800b95bf000 for pipe A
[ 5.758227] [drm:intel_dump_pipe_config] cpu_transcoder: D
[ 5.758228] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
[ 5.758228] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[ 5.758229] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4839527, gmch_n: 8388608, link_m: 268862, link_n: 524288, tu: 64
[ 5.758230] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
[ 5.758231] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
[ 5.758231] [drm:intel_dump_pipe_config] requested mode:
[ 5.758232] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138460 1920 1968 2000 2106 1080 1083 1088 1095 0x48 0x9
[ 5.758233] [drm:intel_dump_pipe_config] adjusted mode:
[ 5.758234] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138460 1920 1968 2000 2106 1080 1083 1088 1095 0x48 0x9
[ 5.758235] [drm:intel_dump_crtc_timings] crtc timings: 138460 1920 1968 2000 2106 1080 1083 1088 1095, type: 0x48 flags: 0x9
[ 5.758235] [drm:intel_dump_pipe_config] port clock: 270000
[ 5.758236] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
[ 5.758236] [drm:intel_dump_pipe_config] num_scalers: 0
[ 5.758236] [drm:intel_dump_pipe_config] scaler_users: 0x0
[ 5.758237] [drm:intel_dump_pipe_config] scaler id: 0
[ 5.758237] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
[ 5.758238] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
[ 5.758238] [drm:intel_dump_pipe_config] ips: 1
[ 5.758239] [drm:intel_dump_pipe_config] double wide: 0
[ 5.758239] [drm:intel_dump_pipe_config] planes on this crtc
[ 5.758240] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
[ 5.758241] [drm:intel_dump_pipe_config] FB:52, fb = 1920x1080 format = 0x34325258
[ 5.758242] [drm:intel_dump_pipe_config] scaler:-1 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
[ 5.758242] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
[ 5.758243] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
[ 5.758256] [drm:intel_connector_check_state] [CONNECTOR:31:eDP-1]
[ 5.758259] [drm:check_encoder_state] [ENCODER:30:TMDS-30]
[ 5.758260] [drm:check_encoder_state] [ENCODER:38:TMDS-38]
[ 5.758261] [drm:check_encoder_state] [ENCODER:40:DP MST-40]
[ 5.758261] [drm:check_encoder_state] [ENCODER:41:DP MST-41]
[ 5.758261] [drm:check_encoder_state] [ENCODER:42:DP MST-42]
[ 5.758262] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
[ 5.758263] [drm:check_encoder_state] [ENCODER:47:DP MST-47]
[ 5.758263] [drm:check_encoder_state] [ENCODER:48:DP MST-48]
[ 5.758264] [drm:check_encoder_state] [ENCODER:49:DP MST-49]
[ 5.758264] [drm:check_crtc_state] [CRTC:20]
[ 5.758270] [drm:check_crtc_state] [CRTC:24]
[ 5.758271] [drm:check_crtc_state] [CRTC:28]
[ 5.758272] [drm:check_shared_dpll_state] WRPLL 1
[ 5.758273] [drm:check_shared_dpll_state] WRPLL 2
[ 5.842358] usb 1-5: No LPM exit latency info found, disabling LPM.
[ 5.850351] usb 1-5: New USB device found, idVendor=058f, idProduct=9540
[ 5.850352] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 5.850353] usb 1-5: Product: EMV Smartcard Reader
[ 5.850353] usb 1-5: Manufacturer: Generic
[ 6.014648] usb 1-7: new full-speed USB device number 6 using xhci_hcd
[ 6.017241] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[ 6.017997] i915 0000:00:02.0: registered panic notifier
[ 6.053787] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=852/852
[ 6.054796] [drm:intel_panel_actually_set_backlight] set backlight PWM = 852
[ 6.185614] usb 1-7: No LPM exit latency info found, disabling LPM.
[ 6.187607] usb 1-7: New USB device found, idVendor=8087, idProduct=0a2a
[ 6.188590] usb 1-7: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 6.344857] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
[ 6.348221] usb 1-8: new high-speed USB device number 7 using xhci_hcd
[ 6.535123] usb 1-8: New USB device found, idVendor=04ca, idProduct=703c
[ 6.536103] usb 1-8: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 6.536978] usb 1-8: Product: Integrated Camera
[ 6.537755] usb 1-8: Manufacturer: J8AECA0V5
[ 8.749713] [drm:edp_panel_vdd_off_sync] Turning eDP port A VDD off
[ 8.750668] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
[ 9.476832] psmouse serio2: trackpoint: IBM TrackPoint firmware: 0x0e, buttons: 3/3
[ 9.673922] input: TPPS/2 IBM TrackPoint as /devices/platform/i8042/serio1/serio2/input/input13
[ 35.866476] audit: type=1006 audit(1431076010.840:2): pid=169 uid=0 old-auid=4294967295 auid=0 old-ses=4294967295 ses=1 res=1
[ 35.909050] audit: type=1006 audit(1431076010.880:3): pid=173 uid=0 old-auid=4294967295 auid=0 old-ses=4294967295 ses=2 res=1
[ 65.654852] audit: type=1006 audit(1431076040.610:4): pid=189 uid=0 old-auid=4294967295 auid=0 old-ses=4294967295 ses=3 res=1
[ 65.684983] audit: type=1006 audit(1431076040.640:5): pid=193 uid=0 old-auid=4294967295 auid=0 old-ses=4294967295 ses=4 res=1
[ 84.425721] audit: type=1006 audit(1431076059.366:6): pid=200 uid=0 old-auid=4294967295 auid=0 old-ses=4294967295 ses=5 res=1
[ 121.711270] audit: type=1006 audit(1431076096.630:7): pid=216 uid=0 old-auid=4294967295 auid=0 old-ses=4294967295 ses=6 res=1
[ 121.742752] audit: type=1006 audit(1431076096.663:8): pid=220 uid=0 old-auid=4294967295 auid=0 old-ses=4294967295 ses=7 res=1
[ 158.160617] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x10101210
[ 158.161537] [drm:intel_hpd_irq_handler] digital hpd port C - long
[ 158.162333] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 0
[ 158.163093] [drm:intel_dp_hpd_pulse] got hpd irq on port C - long
[ 158.164348] [drm:intel_dp_get_dpcd] DPCD: 12 14 c4 01 00 15 01 83 02 00 00 00 00 00 04
[ 158.165132] [drm:intel_dp_get_dpcd] Displayport TPS3 supported
[ 158.165880] [drm:intel_dp_print_rates] source rates: 162000,270000,540000,
[ 158.166630] [drm:intel_dp_print_rates] sink rates: 162000,270000,540000,
[ 158.167386] [drm:intel_dp_print_rates] common rates: 162000,270000,540000,
[ 158.169007] [drm:intel_dp_probe_oui] Sink OUI: 000000
[ 158.170114] [drm:intel_dp_probe_oui] Branch OUI: 90cc24
[ 158.171152] [drm:intel_dp_probe_mst] Sink is MST capable
[ 158.175244] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x10101110
[ 158.176126] [drm:intel_hpd_irq_handler] digital hpd port C - short
[ 158.176968] [drm:intel_dp_hpd_pulse] got hpd irq on port C - short
[ 158.178171] [drm:intel_dp_check_mst_status] got esi 01 10 00
[ 158.180553] [drm:intel_dp_check_mst_status] got esi2 01 00 00
[ 158.181277] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x10101110
[ 158.181278] [drm:intel_hpd_irq_handler] digital hpd port C - short
[ 158.182887] [drm:intel_dp_check_mst_status] got esi 01 00 00
[ 158.183666] [drm:intel_dp_hpd_pulse] got hpd irq on port C - short
[ 158.184889] [drm:intel_dp_check_mst_status] got esi 01 10 00
[ 158.186589] [drm:drm_dp_send_link_address] link address reply: 4
[ 158.187957] [drm:drm_dp_send_link_address] port 0: input 1, pdt: 1, pn: 0, dpcd_rev: 00, mcs: 1, ddps: 1, ldps 0, sdp 0/0
[ 158.189376] [drm:drm_dp_send_link_address] port 1: input 0, pdt: 0, pn: 1, dpcd_rev: 00, mcs: 0, ddps: 0, ldps 0, sdp 0/0
[ 158.190795] [drm:drm_dp_send_link_address] port 2: input 0, pdt: 0, pn: 2, dpcd_rev: 00, mcs: 0, ddps: 0, ldps 0, sdp 0/0
[ 158.190797] [drm:intel_dp_check_mst_status] got esi2 01 00 00
[ 158.190798] [drm:intel_dp_check_mst_status] got esi 01 00 00
[ 158.193155] [drm:drm_dp_send_link_address] port 3: input 0, pdt: 4, pn: 3, dpcd_rev: 00, mcs: 0, ddps: 1, ldps 1, sdp 1/1
[ 158.195225] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x10101110
[ 158.196307] [drm:intel_hpd_irq_handler] digital hpd port C - short
[ 158.197266] [drm:intel_dp_hpd_pulse] got hpd irq on port C - short
[ 158.198655] [drm:intel_dp_check_mst_status] got esi 01 10 00
[ 158.199885] [drm:drm_dp_send_enum_path_resources] enum path resources 3: 765 765
[ 158.201641] [drm:drm_fb_helper_hotplug_event]
[ 158.203255] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:eDP-1]
[ 158.204894] [drm:intel_dp_detect] [CONNECTOR:31:eDP-1]
[ 158.204902] [drm:intel_dp_check_mst_status] got esi2 01 00 00
[ 158.204903] [drm:intel_dp_check_mst_status] got esi 01 00 00
[ 158.207396] [drm:edp_panel_vdd_on] Turning eDP port A VDD on
[ 158.208250] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000f
[ 158.209381] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
[ 158.210494] [drm:intel_dp_probe_oui] Branch OUI: 000000
[ 158.211766] [drm:drm_edid_to_eld] ELD: no CEA Extension found
[ 158.212587] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:eDP-1] probed modes :
[ 158.213406] [drm:drm_mode_debug_printmodeline] Modeline 32:"1920x1080" 60 138460 1920 1968 2000 2106 1080 1083 1088 1095 0x48 0x9
[ 158.214237] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:DP-1]
[ 158.215096] [drm:intel_dp_detect] [CONNECTOR:39:DP-1]
[ 158.216037] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:DP-1] disconnected
[ 158.216942] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:43:HDMI-A-1]
[ 158.217833] [drm:intel_hdmi_detect] [CONNECTOR:43:HDMI-A-1]
[ 158.231241] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
[ 158.232211] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:43:HDMI-A-1] disconnected
[ 158.233141] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:46:DP-2]
[ 158.234043] [drm:intel_dp_detect] [CONNECTOR:46:DP-2]
[ 158.234976] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:46:DP-2] disconnected
[ 158.235959] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:50:HDMI-A-2]
[ 158.236867] [drm:intel_hdmi_detect] [CONNECTOR:50:HDMI-A-2]
[ 158.237865] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
[ 158.238748] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
[ 158.239632] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:50:HDMI-A-2] disconnected
[ 158.240489] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:51:DP-3]
[ 158.241385] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:51:DP-3] status updated from 3 to 2
[ 158.242294] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:51:DP-3] disconnected
[ 158.243161] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:55:DP-4]
[ 158.244021] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:55:DP-4] status updated from 3 to 2
[ 158.244920] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:55:DP-4] disconnected
[ 158.245827] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:57:DP-5]
[ 158.246664] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:57:DP-5] status updated from 3 to 1
[ 158.248783] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x10101110
[ 158.249842] [drm:intel_hpd_irq_handler] digital hpd port C - short
[ 158.250815] [drm:intel_dp_hpd_pulse] got hpd irq on port C - short
[ 158.252160] [drm:intel_dp_check_mst_status] got esi 01 10 00
[ 158.253991] [drm:intel_dp_check_mst_status] got esi2 01 00 00
[ 158.254869] [drm:intel_dp_check_mst_status] got esi 01 00 00
[ 158.257439] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x10101110
[ 158.258478] [drm:intel_hpd_irq_handler] digital hpd port C - short
[ 158.259384] [drm:intel_dp_hpd_pulse] got hpd irq on port C - short
[ 158.260738] [drm:intel_dp_check_mst_status] got esi 01 10 00
[ 158.263282] [drm:intel_dp_check_mst_status] got esi2 01 00 00
[ 158.264086] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x10101110
[ 158.264087] [drm:intel_hpd_irq_handler] digital hpd port C - short
[ 158.265908] [drm:intel_dp_check_mst_status] got esi 01 00 00
[ 158.266768] [drm:intel_dp_hpd_pulse] got hpd irq on port C - short
[ 158.268072] [drm:intel_dp_check_mst_status] got esi 01 10 00
[ 158.270575] [drm:intel_dp_check_mst_status] got esi2 01 00 00
[ 158.271369] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x10101110
[ 158.271370] [drm:intel_hpd_irq_handler] digital hpd port C - short
[ 158.273203] [drm:intel_dp_check_mst_status] got esi 01 00 00
[ 158.274049] [drm:intel_dp_hpd_pulse] got hpd irq on port C - short
[ 158.275378] [drm:intel_dp_check_mst_status] got esi 01 10 00
[ 158.277248] [drm:drm_edid_to_eld] ELD: no CEA Extension found
[ 158.278919] [drm:drm_mode_debug_printmodeline] Modeline 60:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
[ 158.280616] [drm:drm_mode_prune_invalid] Not using 1920x1200 mode: VIRTUAL_Y
[ 158.282346] [drm:intel_dp_check_mst_status] got esi2 01 00 00
[ 158.282347] [drm:intel_dp_check_mst_status] got esi 01 00 00
[ 158.284064] [drm:drm_mode_debug_printmodeline] Modeline 62:"1600x1200" 0 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
[ 158.284958] [drm:drm_mode_prune_invalid] Not using 1600x1200 mode: VIRTUAL_Y
[ 158.285861] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:57:DP-5] probed modes :
[ 158.286743] [drm:drm_mode_debug_printmodeline] Modeline 68:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
[ 158.287643] [drm:drm_mode_debug_printmodeline] Modeline 61:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
[ 158.288556] [drm:drm_mode_debug_printmodeline] Modeline 63:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
[ 158.289470] [drm:drm_mode_debug_printmodeline] Modeline 69:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
[ 158.290355] [drm:drm_mode_debug_printmodeline] Modeline 70:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
[ 158.291237] [drm:drm_mode_debug_printmodeline] Modeline 71:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
[ 158.292162] [drm:drm_mode_debug_printmodeline] Modeline 64:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
[ 158.293084] [drm:drm_mode_debug_printmodeline] Modeline 65:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
[ 158.293970] [drm:drm_mode_debug_printmodeline] Modeline 66:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
[ 158.294877] [drm:drm_mode_debug_printmodeline] Modeline 67:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
[ 158.295792] [drm:drm_setup_crtcs]
[ 158.296667] [drm:drm_enable_connectors] connector 31 enabled? yes
[ 158.297541] [drm:drm_enable_connectors] connector 39 enabled? no
[ 158.298419] [drm:drm_enable_connectors] connector 43 enabled? no
[ 158.299282] [drm:drm_enable_connectors] connector 46 enabled? no
[ 158.300100] [drm:drm_enable_connectors] connector 50 enabled? no
[ 158.300901] [drm:drm_enable_connectors] connector 51 enabled? no
[ 158.301719] [drm:drm_enable_connectors] connector 55 enabled? no
[ 158.302520] [drm:drm_enable_connectors] connector 57 enabled? yes
[ 158.303283] [drm:intel_fb_initial_config] looking for cmdline mode on connector eDP-1
[ 158.304049] [drm:intel_fb_initial_config] looking for preferred mode on connector eDP-1 0
[ 158.304841] [drm:intel_fb_initial_config] connector eDP-1 on pipe A [CRTC:20]: 1920x1080
[ 158.305632] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping
[ 158.306384] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping
[ 158.307133] [drm:intel_fb_initial_config] connector DP-2 not enabled, skipping
[ 158.307877] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping
[ 158.308641] [drm:intel_fb_initial_config] connector DP-3 not enabled, skipping
[ 158.309392] [drm:intel_fb_initial_config] connector DP-4 not enabled, skipping
[ 158.310105] [drm:intel_fb_initial_config] connector DP-5 has no encoder or crtc, skipping
[ 158.310817] [drm:intel_fb_initial_config] fallback: Not all outputs enabled
[ 158.311560] [drm:intel_fb_initial_config] Enabled: 1, detected: 2
[ 158.312303] [drm:intel_fb_initial_config] Not using firmware configuration
[ 158.313023] [drm:drm_target_preferred] looking for cmdline mode on connector 31
[ 158.313749] [drm:drm_target_preferred] looking for preferred mode on connector 31 0
[ 158.314485] [drm:drm_target_preferred] found mode 1920x1080
[ 158.315244] [drm:drm_target_preferred] looking for cmdline mode on connector 57
[ 158.316018] [drm:drm_target_preferred] looking for preferred mode on connector 57 0
[ 158.316746] [drm:drm_target_preferred] found mode 1280x1024
[ 158.317463] [drm:drm_setup_crtcs] picking CRTCs for 8192x8192 config
[ 158.318215] [drm:drm_setup_crtcs] desired mode 1920x1080 set on crtc 20 (0,0)
[ 158.318970] [drm:drm_setup_crtcs] desired mode 1280x1024 set on crtc 24 (0,0)
[ 158.319737] [drm:intel_crtc_set_config] [CRTC:20] [FB:52] #connectors=1 (x y) (0 0)
[ 158.320477] [drm:intel_modeset_stage_output_state] [CONNECTOR:31:eDP-1] to [CRTC:20]
[ 158.321220] [drm:connected_sink_compute_bpp] [CONNECTOR:31:eDP-1] checking for sink bpp constrains
[ 158.321995] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 18
[ 158.322776] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 270000 pixel clock 138460KHz
[ 158.323547] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 18
[ 158.324317] [drm:intel_dp_compute_config] DP link bw required 249228 available 432000
[ 158.325113] [drm:intel_crtc_compute_config] intel_crtc = ffff880224799000 drm_state (pipe_config->base.state) = ffff8802238f6060
[ 158.325935] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 18, dithering: 1
[ 158.326724] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config ffff8800b94e7000 for pipe A
[ 158.327525] [drm:intel_dump_pipe_config] cpu_transcoder: D
[ 158.328342] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
[ 158.329167] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[ 158.329980] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4839527, gmch_n: 8388608, link_m: 268862, link_n: 524288, tu: 64
[ 158.330794] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
[ 158.331638] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
[ 158.332492] [drm:intel_dump_pipe_config] requested mode:
[ 158.333303] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138460 1920 1968 2000 2106 1080 1083 1088 1095 0x48 0x9
[ 158.334136] [drm:intel_dump_pipe_config] adjusted mode:
[ 158.334986] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138460 1920 1968 2000 2106 1080 1083 1088 1095 0x48 0x9
[ 158.335850] [drm:intel_dump_crtc_timings] crtc timings: 138460 1920 1968 2000 2106 1080 1083 1088 1095, type: 0x48 flags: 0x9
[ 158.336703] [drm:intel_dump_pipe_config] port clock: 270000
[ 158.337551] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
[ 158.338416] [drm:intel_dump_pipe_config] num_scalers: 0
[ 158.339266] [drm:intel_dump_pipe_config] scaler_users: 0x0
[ 158.340072] [drm:intel_dump_pipe_config] scaler id: 0
[ 158.340858] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
[ 158.341697] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
[ 158.342535] [drm:intel_dump_pipe_config] ips: 1
[ 158.343333] [drm:intel_dump_pipe_config] double wide: 0
[ 158.344130] [drm:intel_dump_pipe_config] planes on this crtc
[ 158.344941] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
[ 158.344975] [drm:intel_dump_pipe_config] FB:52, fb = 1920x1080 format = 0x34325258
[ 158.345796] [drm:intel_dump_pipe_config] scaler:-1 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
[ 158.346619] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
[ 158.347470] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
[ 158.348376] [drm:intel_connector_check_state] [CONNECTOR:31:eDP-1]
[ 158.349241] [drm:check_encoder_state] [ENCODER:30:TMDS-30]
[ 158.350076] [drm:check_encoder_state] [ENCODER:38:TMDS-38]
[ 158.350919] [drm:check_encoder_state] [ENCODER:40:DP MST-40]
[ 158.351788] [drm:check_encoder_state] [ENCODER:41:DP MST-41]
[ 158.352657] [drm:check_encoder_state] [ENCODER:42:DP MST-42]
[ 158.353498] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
[ 158.354341] [drm:check_encoder_state] [ENCODER:47:DP MST-47]
[ 158.355208] [drm:check_encoder_state] [ENCODER:48:DP MST-48]
[ 158.356079] [drm:check_encoder_state] [ENCODER:49:DP MST-49]
[ 158.356910] [drm:check_crtc_state] [CRTC:20]
[ 158.357746] [drm:check_crtc_state] [CRTC:24]
[ 158.358590] [drm:check_crtc_state] [CRTC:28]
[ 158.359435] [drm:check_shared_dpll_state] WRPLL 1
[ 158.360245] [drm:check_shared_dpll_state] WRPLL 2
[ 158.361054] [drm:intel_crtc_set_config] [CRTC:24] [FB:52] #connectors=1 (x y) (0 0)
[ 158.361914] [drm:intel_modeset_stage_output_state] [CONNECTOR:57:DP-5] to [CRTC:24]
[ 158.362761] [drm:connected_sink_compute_bpp] [CONNECTOR:57:DP-5] checking for sink bpp constrains
[ 158.363608] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to default limit of 24
[ 158.364458] [drm:intel_crtc_compute_config] intel_crtc = ffff88022479b000 drm_state (pipe_config->base.state) = ffff8802238f6060
[ 158.365351] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
[ 158.366264] [drm:intel_dump_pipe_config] [CRTC:24][modeset] config ffff8800b94e7400 for pipe B
[ 158.367151] [drm:intel_dump_pipe_config] cpu_transcoder: B
[ 158.368051] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
[ 158.368955] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[ 158.369845] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 1572864, gmch_n: 8388608, link_m: 262144, link_n: 1048576, tu: 13
[ 158.370748] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
[ 158.371679] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
[ 158.372608] [drm:intel_dump_pipe_config] requested mode:
[ 158.373502] [drm:drm_mode_debug_printmodeline] Modeline 0:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
[ 158.374426] [drm:intel_dump_pipe_config] adjusted mode:
[ 158.375379] [drm:drm_mode_debug_printmodeline] Modeline 0:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
[ 158.376360] [drm:intel_dump_crtc_timings] crtc timings: 135000 1280 1296 1440 1688 1024 1025 1028 1066, type: 0x40 flags: 0x5
[ 158.377329] [drm:intel_dump_pipe_config] port clock: 540000
[ 158.378303] [drm:intel_dump_pipe_config] pipe src size: 1280x1024
[ 158.379279] [drm:intel_dump_pipe_config] num_scalers: 0
[ 158.380207] [drm:intel_dump_pipe_config] scaler_users: 0x0
[ 158.381121] [drm:intel_dump_pipe_config] scaler id: 0
[ 158.382054] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
[ 158.383012] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
[ 158.383920] [drm:intel_dump_pipe_config] ips: 0
[ 158.384840] [drm:intel_dump_pipe_config] double wide: 0
[ 158.385756] [drm:intel_dump_pipe_config] planes on this crtc
[ 158.386645] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 1.0 idx: 3 disabled, scaler_id = -1
[ 158.387542] [drm:intel_dump_pipe_config] CURSOR PLANE:23 plane: 1.2 idx: 4 disabled, scaler_id = -1
[ 158.388455] [drm:intel_dump_pipe_config] STANDARD PLANE:25 plane: 1.1 idx: 5 disabled, scaler_id = 0
[ 158.389388] [drm:intel_mst_pre_enable_dp] 0
[ 158.391656] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
[ 158.392553] [drm:intel_dp_set_signal_levels] Using vswing level 0
[ 158.393425] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
[ 158.411081] [drm:intel_dp_start_link_train] clock recovery OK
[ 158.430748] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
[ 158.431944] [drm:drm_dp_mst_allocate_vcpi] initing vcpi for 483 13
[ 158.433503] [drm:intel_mst_enable_dp] 1
[ 158.434490] [drm:drm_dp_update_payload_part2] payload 0 1
[ 158.436689] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x10101110
[ 158.437733] [drm:intel_hpd_irq_handler] digital hpd port C - short
[ 158.438643] [drm:intel_dp_hpd_pulse] got hpd irq on port C - short
[ 158.439972] [drm:intel_dp_check_mst_status] got esi 01 10 00
[ 158.441822] [drm:intel_dp_check_mst_status] got esi2 01 00 00
[ 158.442661] [drm:intel_dp_check_mst_status] got esi 01 00 00
[ 158.475664] [drm:intel_connector_check_state] [CONNECTOR:31:eDP-1]
[ 158.476704] [drm:check_encoder_state] [ENCODER:30:TMDS-30]
[ 158.477678] [drm:check_encoder_state] [ENCODER:38:TMDS-38]
[ 158.478543] [drm:check_encoder_state] [ENCODER:40:DP MST-40]
[ 158.479365] [drm:check_encoder_state] [ENCODER:41:DP MST-41]
[ 158.480142] [drm:check_encoder_state] [ENCODER:42:DP MST-42]
[ 158.480905] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
[ 158.481703] [drm:check_encoder_state] [ENCODER:47:DP MST-47]
[ 158.482475] ------------[ cut here ]------------
[ 158.483259] WARNING: CPU: 0 PID: 106 at drivers/gpu/drm/i915/intel_display.c:12009 intel_modeset_check_state+0x238/0xda0 [i915]()
[ 158.484071] active encoder's pipe doesn't match(expected 1, found 0)
[ 158.484930] Modules linked in: snd_hda_codec_hdmi x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_generic iTCO_wdt i915 cfbfillrect cfbimgblt i2c_algo_bit microcode psmouse cfbcopyarea lpc_ich ehci_pci drm_kms_helper ehci_hcd mfd_core thermal snd_hda_intel drm snd_hda_codec thinkpad_acpi snd_hwdep i2c_core snd_hda_core xhci_pci nvram intel_gtt xhci_hcd snd_pcm agpgart led_class snd_timer ac rtc_cmos battery usbcore snd soundcore video usb_common processor thermal_sys evdev hwmon
[ 158.487829] CPU: 0 PID: 106 Comm: kworker/0:2 Tainted: G W 4.1.0-rc2-00390-g20e7fca #46
[ 158.488837] Hardware name: LENOVO 20CLS08N00/20CLS08N00, BIOS N10ET27W (1.04 ) 12/01/2014
[ 158.489864] Workqueue: events_long drm_dp_mst_link_probe_work [drm_kms_helper]
[ 158.490880] ffffffffa049db20 ffff88022395b9d8 ffffffff8152e98c 0000000000000007
[ 158.491936] ffff88022395ba28 ffff88022395ba18 ffffffff8105407a ffff88022395ba20
[ 158.493000] 0000000000000001 ffff880222038730 ffff880222cdb600 ffff880222038718
[ 158.494046] Call Trace:
[ 158.495111] [<ffffffff8152e98c>] dump_stack+0x45/0x57
[ 158.496163] [<ffffffff8105407a>] warn_slowpath_common+0x8a/0xc0
[ 158.497187] [<ffffffff810540f6>] warn_slowpath_fmt+0x46/0x50
[ 158.498253] [<ffffffffa043acc8>] intel_modeset_check_state+0x238/0xda0 [i915]
[ 158.499319] [<ffffffffa026e76c>] ? drm_atomic_state_free+0x2c/0x60 [drm]
[ 158.500391] [<ffffffffa043be24>] intel_crtc_set_config+0x584/0x660 [i915]
[ 158.501481] [<ffffffffa025d739>] drm_mode_set_config_internal+0x69/0x120 [drm]
[ 158.502542] [<ffffffffa0334348>] restore_fbdev_mode+0xc8/0xf0 [drm_kms_helper]
[ 158.503588] [<ffffffffa0336489>] drm_fb_helper_restore_fbdev_mode_unlocked+0x29/0x80 [drm_kms_helper]
[ 158.504572] [<ffffffffa0336502>] drm_fb_helper_set_par+0x22/0x50 [drm_kms_helper]
[ 158.505580] [<ffffffffa0336411>] drm_fb_helper_hotplug_event+0x91/0xe0 [drm_kms_helper]
[ 158.506575] [<ffffffffa044c29e>] intel_fbdev_output_poll_changed+0x1e/0x30 [i915]
[ 158.507744] [<ffffffffa032a78b>] drm_kms_helper_hotplug_event+0x2b/0x40 [drm_kms_helper]
[ 158.508826] [<ffffffffa0460495>] intel_dp_mst_hotplug+0x15/0x20 [i915]
[ 158.509810] [<ffffffffa0330c42>] drm_dp_send_link_address+0xa2/0x240 [drm_kms_helper]
[ 158.510767] [<ffffffffa0330e6d>] drm_dp_check_and_send_link_address+0x8d/0xa0 [drm_kms_helper]
[ 158.511754] [<ffffffffa0330e9c>] drm_dp_mst_link_probe_work+0x1c/0x20 [drm_kms_helper]
[ 158.512711] [<ffffffff8106d7c6>] process_one_work+0x1b6/0x4a0
[ 158.513635] [<ffffffff8106d750>] ? process_one_work+0x140/0x4a0
[ 158.514564] [<ffffffff8106dafb>] worker_thread+0x4b/0x480
[ 158.515515] [<ffffffff8106dab0>] ? process_one_work+0x4a0/0x4a0
[ 158.516540] [<ffffffff8106dab0>] ? process_one_work+0x4a0/0x4a0
[ 158.517542] [<ffffffff81073ef4>] kthread+0xe4/0x100
[ 158.518562] [<ffffffff81073e10>] ? kthread_create_on_node+0x220/0x220
[ 158.519578] [<ffffffff81535dc2>] ret_from_fork+0x42/0x70
[ 158.520528] [<ffffffff81073e10>] ? kthread_create_on_node+0x220/0x220
[ 158.521473] ---[ end trace ab7d9bb9387ff3a2 ]---
[ 158.522419] [drm:check_encoder_state] [ENCODER:48:DP MST-48]
[ 158.523344] [drm:check_encoder_state] [ENCODER:49:DP MST-49]
[ 158.524251] [drm:check_crtc_state] [CRTC:20]
[ 158.525194] [drm:check_crtc_state] [CRTC:24]
[ 158.526104] [drm:check_crtc_state] [CRTC:28]
[ 158.526981] [drm:check_shared_dpll_state] WRPLL 1
[ 158.527860] [drm:check_shared_dpll_state] WRPLL 2
[ 158.528763] [drm:intel_crtc_set_config] [CRTC:28] [NOFB]
[ 158.529669] [drm:intel_connector_check_state] [CONNECTOR:31:eDP-1]
[ 158.530543] [drm:check_encoder_state] [ENCODER:30:TMDS-30]
[ 158.531427] [drm:check_encoder_state] [ENCODER:38:TMDS-38]
[ 158.532320] [drm:check_encoder_state] [ENCODER:40:DP MST-40]
[ 158.533255] [drm:check_encoder_state] [ENCODER:41:DP MST-41]
[ 158.534164] [drm:check_encoder_state] [ENCODER:42:DP MST-42]
[ 158.535086] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
[ 158.536001] [drm:check_encoder_state] [ENCODER:47:DP MST-47]
[ 158.536867] ------------[ cut here ]------------
[ 158.537704] WARNING: CPU: 0 PID: 106 at drivers/gpu/drm/i915/intel_display.c:12009 intel_modeset_check_state+0x238/0xda0 [i915]()
[ 158.538595] active encoder's pipe doesn't match(expected 1, found 0)
[ 158.539489] Modules linked in: snd_hda_codec_hdmi x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_generic iTCO_wdt i915 cfbfillrect cfbimgblt i2c_algo_bit microcode psmouse cfbcopyarea lpc_ich ehci_pci drm_kms_helper ehci_hcd mfd_core thermal snd_hda_intel drm snd_hda_codec thinkpad_acpi snd_hwdep i2c_core snd_hda_core xhci_pci nvram intel_gtt xhci_hcd snd_pcm agpgart led_class snd_timer ac rtc_cmos battery usbcore snd soundcore video usb_common processor thermal_sys evdev hwmon
[ 158.542521] CPU: 0 PID: 106 Comm: kworker/0:2 Tainted: G W 4.1.0-rc2-00390-g20e7fca #46
[ 158.543543] Hardware name: LENOVO 20CLS08N00/20CLS08N00, BIOS N10ET27W (1.04 ) 12/01/2014
[ 158.544582] Workqueue: events_long drm_dp_mst_link_probe_work [drm_kms_helper]
[ 158.545663] ffffffffa049db20 ffff88022395b9d8 ffffffff8152e98c ffff88022dc112d0
[ 158.546764] ffff88022395ba28 ffff88022395ba18 ffffffff8105407a ffff88022395ba20
[ 158.547828] 0000000000000001 ffff880222038730 ffff880222cdb600 ffff880222038718
[ 158.548901] Call Trace:
[ 158.549967] [<ffffffff8152e98c>] dump_stack+0x45/0x57
[ 158.550986] [<ffffffff8105407a>] warn_slowpath_common+0x8a/0xc0
[ 158.551978] [<ffffffff810540f6>] warn_slowpath_fmt+0x46/0x50
[ 158.552936] [<ffffffffa043acc8>] intel_modeset_check_state+0x238/0xda0 [i915]
[ 158.553863] [<ffffffffa026e76c>] ? drm_atomic_state_free+0x2c/0x60 [drm]
[ 158.554817] [<ffffffffa043be24>] intel_crtc_set_config+0x584/0x660 [i915]
[ 158.555736] [<ffffffffa025d739>] drm_mode_set_config_internal+0x69/0x120 [drm]
[ 158.556628] [<ffffffffa0334348>] restore_fbdev_mode+0xc8/0xf0 [drm_kms_helper]
[ 158.557536] [<ffffffffa0336489>] drm_fb_helper_restore_fbdev_mode_unlocked+0x29/0x80 [drm_kms_helper]
[ 158.558488] [<ffffffffa0336502>] drm_fb_helper_set_par+0x22/0x50 [drm_kms_helper]
[ 158.559424] [<ffffffffa0336411>] drm_fb_helper_hotplug_event+0x91/0xe0 [drm_kms_helper]
[ 158.560344] [<ffffffffa044c29e>] intel_fbdev_output_poll_changed+0x1e/0x30 [i915]
[ 158.561262] [<ffffffffa032a78b>] drm_kms_helper_hotplug_event+0x2b/0x40 [drm_kms_helper]
[ 158.562233] [<ffffffffa0460495>] intel_dp_mst_hotplug+0x15/0x20 [i915]
[ 158.563175] [<ffffffffa0330c42>] drm_dp_send_link_address+0xa2/0x240 [drm_kms_helper]
[ 158.564106] [<ffffffffa0330e6d>] drm_dp_check_and_send_link_address+0x8d/0xa0 [drm_kms_helper]
[ 158.565078] [<ffffffffa0330e9c>] drm_dp_mst_link_probe_work+0x1c/0x20 [drm_kms_helper]
[ 158.566027] [<ffffffff8106d7c6>] process_one_work+0x1b6/0x4a0
[ 158.566960] [<ffffffff8106d750>] ? process_one_work+0x140/0x4a0
[ 158.567886] [<ffffffff8106dafb>] worker_thread+0x4b/0x480
[ 158.568824] [<ffffffff8106dab0>] ? process_one_work+0x4a0/0x4a0
[ 158.569753] [<ffffffff8106dab0>] ? process_one_work+0x4a0/0x4a0
[ 158.570652] [<ffffffff81073ef4>] kthread+0xe4/0x100
[ 158.571564] [<ffffffff81073e10>] ? kthread_create_on_node+0x220/0x220
[ 158.572485] [<ffffffff81535dc2>] ret_from_fork+0x42/0x70
[ 158.573367] [<ffffffff81073e10>] ? kthread_create_on_node+0x220/0x220
[ 158.574249] ---[ end trace ab7d9bb9387ff3a3 ]---
[ 158.575148] [drm:check_encoder_state] [ENCODER:48:DP MST-48]
[ 158.576050] [drm:check_encoder_state] [ENCODER:49:DP MST-49]
[ 158.576922] [drm:check_crtc_state] [CRTC:20]
[ 158.577794] [drm:check_crtc_state] [CRTC:24]
[ 158.578694] [drm:check_crtc_state] [CRTC:28]
[ 158.579575] [drm:check_shared_dpll_state] WRPLL 1
[ 158.580432] [drm:check_shared_dpll_state] WRPLL 2
[ 158.581294] [drm:drm_fb_helper_hotplug_event]
[ 158.582222] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:eDP-1]
[ 158.583092] [drm:intel_dp_detect] [CONNECTOR:31:eDP-1]
[ 158.584248] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
[ 158.585443] [drm:intel_dp_probe_oui] Branch OUI: 000000
[ 158.586729] [drm:drm_edid_to_eld] ELD: no CEA Extension found
[ 158.587602] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:eDP-1] probed modes :
[ 158.588531] [drm:drm_mode_debug_printmodeline] Modeline 32:"1920x1080" 60 138460 1920 1968 2000 2106 1080 1083 1088 1095 0x48 0x9
[ 158.589469] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:DP-1]
[ 158.590395] [drm:intel_dp_detect] [CONNECTOR:39:DP-1]
[ 158.591332] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:DP-1] disconnected
[ 158.592315] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:43:HDMI-A-1]
[ 158.593293] [drm:intel_hdmi_detect] [CONNECTOR:43:HDMI-A-1]
[ 158.604804] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
[ 158.605808] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:43:HDMI-A-1] disconnected
[ 158.606793] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:46:DP-2]
[ 158.607781] [drm:intel_dp_detect] [CONNECTOR:46:DP-2]
[ 158.608799] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:46:DP-2] disconnected
[ 158.609844] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:50:HDMI-A-2]
[ 158.610863] [drm:intel_hdmi_detect] [CONNECTOR:50:HDMI-A-2]
[ 158.612083] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
[ 158.613098] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
[ 158.614108] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:50:HDMI-A-2] disconnected
[ 158.615123] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:51:DP-3]
[ 158.616069] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:51:DP-3] disconnected
[ 158.616951] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:55:DP-4]
[ 158.617821] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:55:DP-4] disconnected
[ 158.618695] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:57:DP-5]
[ 158.620849] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x10101110
[ 158.621847] [drm:intel_hpd_irq_handler] digital hpd port C - short
[ 158.622728] [drm:intel_dp_hpd_pulse] got hpd irq on port C - short
[ 158.624051] [drm:intel_dp_check_mst_status] got esi 01 10 00
[ 158.625913] [drm:intel_dp_check_mst_status] got esi2 01 00 00
[ 158.626739] [drm:intel_dp_check_mst_status] got esi 01 00 00
[ 158.629266] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x10101110
[ 158.630279] [drm:intel_hpd_irq_handler] digital hpd port C - short
[ 158.631210] [drm:intel_dp_hpd_pulse] got hpd irq on port C - short
[ 158.632541] [drm:intel_dp_check_mst_status] got esi 01 10 00
[ 158.635029] [drm:intel_dp_check_mst_status] got esi2 01 00 00
[ 158.635840] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x10101110
[ 158.635841] [drm:intel_hpd_irq_handler] digital hpd port C - short
[ 158.637480] [drm:intel_dp_check_mst_status] got esi 01 00 00
[ 158.638325] [drm:intel_dp_hpd_pulse] got hpd irq on port C - short
[ 158.639662] [drm:intel_dp_check_mst_status] got esi 01 10 00
[ 158.642143] [drm:intel_dp_check_mst_status] got esi2 01 00 00
[ 158.642941] [drm:intel_dp_check_mst_status] got esi 01 00 00
[ 158.642952] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x10101110
[ 158.642953] [drm:intel_hpd_irq_handler] digital hpd port C - short
[ 158.645324] [drm:intel_dp_hpd_pulse] got hpd irq on port C - short
[ 158.646596] [drm:intel_dp_check_mst_status] got esi 01 10 00
[ 158.648392] [drm:drm_edid_to_eld] ELD: no CEA Extension found
[ 158.649879] [drm:drm_mode_debug_printmodeline] Modeline 53:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
[ 158.651417] [drm:drm_mode_prune_invalid] Not using 1920x1200 mode: VIRTUAL_Y
[ 158.652976] [drm:drm_mode_debug_printmodeline] Modeline 73:"1600x1200" 0 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
[ 158.653069] [drm:intel_dp_check_mst_status] got esi2 01 00 00
[ 158.653070] [drm:intel_dp_check_mst_status] got esi 01 00 00
[ 158.655574] [drm:drm_mode_prune_invalid] Not using 1600x1200 mode: VIRTUAL_Y
[ 158.656436] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:57:DP-5] probed modes :
[ 158.657280] [drm:drm_mode_debug_printmodeline] Modeline 68:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
[ 158.658159] [drm:drm_mode_debug_printmodeline] Modeline 61:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
[ 158.659045] [drm:drm_mode_debug_printmodeline] Modeline 63:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
[ 158.659919] [drm:drm_mode_debug_printmodeline] Modeline 69:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
[ 158.660790] [drm:drm_mode_debug_printmodeline] Modeline 70:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
[ 158.661697] [drm:drm_mode_debug_printmodeline] Modeline 71:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
[ 158.662609] [drm:drm_mode_debug_printmodeline] Modeline 64:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
[ 158.663498] [drm:drm_mode_debug_printmodeline] Modeline 65:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
[ 158.664400] [drm:drm_mode_debug_printmodeline] Modeline 66:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
[ 158.665323] [drm:drm_mode_debug_printmodeline] Modeline 67:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
[ 158.666247] [drm:drm_setup_crtcs]
[ 158.667129] [drm:drm_enable_connectors] connector 31 enabled? yes
[ 158.668020] [drm:drm_enable_connectors] connector 39 enabled? no
[ 158.668928] [drm:drm_enable_connectors] connector 43 enabled? no
[ 158.669826] [drm:drm_enable_connectors] connector 46 enabled? no
[ 158.670683] [drm:drm_enable_connectors] connector 50 enabled? no
[ 158.671547] [drm:drm_enable_connectors] connector 51 enabled? no
[ 158.672386] [drm:drm_enable_connectors] connector 55 enabled? no
[ 158.673184] [drm:drm_enable_connectors] connector 57 enabled? yes
[ 158.673965] [drm:intel_fb_initial_config] looking for cmdline mode on connector eDP-1
[ 158.674759] [drm:intel_fb_initial_config] looking for preferred mode on connector eDP-1 0
[ 158.675572] [drm:intel_fb_initial_config] connector eDP-1 on pipe A [CRTC:20]: 1920x1080
[ 158.676372] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping
[ 158.677144] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping
[ 158.677909] [drm:intel_fb_initial_config] connector DP-2 not enabled, skipping
[ 158.678692] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping
[ 158.679467] [drm:intel_fb_initial_config] connector DP-3 not enabled, skipping
[ 158.680215] [drm:intel_fb_initial_config] connector DP-4 not enabled, skipping
[ 158.680951] [drm:intel_fb_initial_config] looking for cmdline mode on connector DP-5
[ 158.681708] [drm:intel_fb_initial_config] looking for preferred mode on connector DP-5 0
[ 158.682454] [drm:intel_fb_initial_config] using first mode listed on connector DP-5
[ 158.683170] [drm:intel_fb_initial_config] connector DP-5 on pipe B [CRTC:24]: 1280x1024
[ 158.683894] [drm:drm_setup_crtcs] desired mode 1920x1080 set on crtc 20 (0,0)
[ 158.684622] [drm:drm_setup_crtcs] desired mode 1280x1024 set on crtc 24 (0,0)
[ 158.685431] [drm:intel_crtc_set_config] [CRTC:20] [FB:52] #connectors=1 (x y) (0 0)
[ 158.686187] [drm:intel_modeset_stage_output_state] [CONNECTOR:31:eDP-1] to [CRTC:20]
[ 158.686945] [drm:connected_sink_compute_bpp] [CONNECTOR:31:eDP-1] checking for sink bpp constrains
[ 158.687703] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 18
[ 158.688489] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 270000 pixel clock 138460KHz
[ 158.689294] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 18
[ 158.690067] [drm:intel_dp_compute_config] DP link bw required 249228 available 432000
[ 158.690847] [drm:intel_crtc_compute_config] intel_crtc = ffff880224799000 drm_state (pipe_config->base.state) = ffff8802238f6060
[ 158.691683] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 18, dithering: 1
[ 158.692524] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config ffff8800b94e6400 for pipe A
[ 158.693335] [drm:intel_dump_pipe_config] cpu_transcoder: D
[ 158.694148] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
[ 158.694986] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[ 158.695853] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4839527, gmch_n: 8388608, link_m: 268862, link_n: 524288, tu: 64
[ 158.696694] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
[ 158.697530] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
[ 158.698385] [drm:intel_dump_pipe_config] requested mode:
[ 158.699239] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138460 1920 1968 2000 2106 1080 1083 1088 1095 0x48 0x9
[ 158.700093] [drm:intel_dump_pipe_config] adjusted mode:
[ 158.700956] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138460 1920 1968 2000 2106 1080 1083 1088 1095 0x48 0x9
[ 158.701883] [drm:intel_dump_crtc_timings] crtc timings: 138460 1920 1968 2000 2106 1080 1083 1088 1095, type: 0x48 flags: 0x9
[ 158.702814] [drm:intel_dump_pipe_config] port clock: 270000
[ 158.703716] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
[ 158.704621] [drm:intel_dump_pipe_config] num_scalers: 0
[ 158.705543] [drm:intel_dump_pipe_config] scaler_users: 0x0
[ 158.706463] [drm:intel_dump_pipe_config] scaler id: 0
[ 158.707333] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
[ 158.708233] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
[ 158.709133] [drm:intel_dump_pipe_config] ips: 1
[ 158.709977] [drm:intel_dump_pipe_config] double wide: 0
[ 158.710830] [drm:intel_dump_pipe_config] planes on this crtc
[ 158.711696] [drm:intel_dump_pipe_config] STANDARD PLANE:17 plane: 0.0 idx: 0 enabled
[ 158.711730] [drm:intel_dump_pipe_config] FB:52, fb = 1920x1080 format = 0x34325258
[ 158.712593] [drm:intel_dump_pipe_config] scaler:-1 src (0, 0) 1920x1080 dst (0, 0) 1920x1080
[ 158.713436] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = -1
[ 158.714302] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 0.1 idx: 2 disabled, scaler_id = 0
[ 158.715227] [drm:intel_connector_check_state] [CONNECTOR:31:eDP-1]
[ 158.716106] [drm:check_encoder_state] [ENCODER:30:TMDS-30]
[ 158.716978] [drm:check_encoder_state] [ENCODER:38:TMDS-38]
[ 158.717837] [drm:check_encoder_state] [ENCODER:40:DP MST-40]
[ 158.718723] [drm:check_encoder_state] [ENCODER:41:DP MST-41]
[ 158.719598] [drm:check_encoder_state] [ENCODER:42:DP MST-42]
[ 158.720441] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
[ 158.721281] [drm:check_encoder_state] [ENCODER:47:DP MST-47]
[ 158.722127] ------------[ cut here ]------------
[ 158.722989] WARNING: CPU: 0 PID: 144 at drivers/gpu/drm/i915/intel_display.c:12009 intel_modeset_check_state+0x238/0xda0 [i915]()
[ 158.723854] active encoder's pipe doesn't match(expected 1, found 0)
[ 158.724736] Modules linked in: snd_hda_codec_hdmi x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_generic iTCO_wdt i915 cfbfillrect cfbimgblt i2c_algo_bit microcode psmouse cfbcopyarea lpc_ich ehci_pci drm_kms_helper ehci_hcd mfd_core thermal snd_hda_intel drm snd_hda_codec thinkpad_acpi snd_hwdep i2c_core snd_hda_core xhci_pci nvram intel_gtt xhci_hcd snd_pcm agpgart led_class snd_timer ac rtc_cmos battery usbcore snd soundcore video usb_common processor thermal_sys evdev hwmon
[ 158.727834] CPU: 0 PID: 144 Comm: kworker/0:3 Tainted: G W 4.1.0-rc2-00390-g20e7fca #46
[ 158.728905] Hardware name: LENOVO 20CLS08N00/20CLS08N00, BIOS N10ET27W (1.04 ) 12/01/2014
[ 158.729991] Workqueue: events output_poll_execute [drm_kms_helper]
[ 158.731051] ffffffffa049db20 ffff8800ba15fa28 ffffffff8152e98c ffff88022dc112d0
[ 158.732149] ffff8800ba15fa78 ffff8800ba15fa68 ffffffff8105407a ffff8800ba15fa70
[ 158.733248] 0000000000000001 ffff880222038730 ffff880222cdb600 ffff880222038718
[ 158.734318] Call Trace:
[ 158.735421] [<ffffffff8152e98c>] dump_stack+0x45/0x57
[ 158.736517] [<ffffffff8105407a>] warn_slowpath_common+0x8a/0xc0
[ 158.737591] [<ffffffff810540f6>] warn_slowpath_fmt+0x46/0x50
[ 158.738708] [<ffffffffa043acc8>] intel_modeset_check_state+0x238/0xda0 [i915]
[ 158.739824] [<ffffffffa026e76c>] ? drm_atomic_state_free+0x2c/0x60 [drm]
[ 158.740926] [<ffffffffa043be24>] intel_crtc_set_config+0x584/0x660 [i915]
[ 158.742071] [<ffffffffa025d739>] drm_mode_set_config_internal+0x69/0x120 [drm]
[ 158.743179] [<ffffffffa0334348>] restore_fbdev_mode+0xc8/0xf0 [drm_kms_helper]
[ 158.744279] [<ffffffffa0336489>] drm_fb_helper_restore_fbdev_mode_unlocked+0x29/0x80 [drm_kms_helper]
[ 158.745416] [<ffffffffa0336502>] drm_fb_helper_set_par+0x22/0x50 [drm_kms_helper]
[ 158.746547] [<ffffffffa0336411>] drm_fb_helper_hotplug_event+0x91/0xe0 [drm_kms_helper]
[ 158.747662] [<ffffffffa044c29e>] intel_fbdev_output_poll_changed+0x1e/0x30 [i915]
[ 158.748800] [<ffffffffa032a78b>] drm_kms_helper_hotplug_event+0x2b/0x40 [drm_kms_helper]
[ 158.749918] [<ffffffffa032a9a1>] output_poll_execute+0x1a1/0x1c0 [drm_kms_helper]
[ 158.751017] [<ffffffff8106d7c6>] process_one_work+0x1b6/0x4a0
[ 158.752130] [<ffffffff8106d750>] ? process_one_work+0x140/0x4a0
[ 158.753245] [<ffffffff8106dafb>] worker_thread+0x4b/0x480
[ 158.754325] [<ffffffff8106dab0>] ? process_one_work+0x4a0/0x4a0
[ 158.755414] [<ffffffff8106dab0>] ? process_one_work+0x4a0/0x4a0
[ 158.756471] [<ffffffff81073ef4>] kthread+0xe4/0x100
[ 158.757504] [<ffffffff81073e10>] ? kthread_create_on_node+0x220/0x220
[ 158.758564] [<ffffffff81535dc2>] ret_from_fork+0x42/0x70
[ 158.759626] [<ffffffff81073e10>] ? kthread_create_on_node+0x220/0x220
[ 158.760655] ---[ end trace ab7d9bb9387ff3a4 ]---
[ 158.761701] [drm:check_encoder_state] [ENCODER:48:DP MST-48]
[ 158.762747] [drm:check_encoder_state] [ENCODER:49:DP MST-49]
[ 158.763755] [drm:check_crtc_state] [CRTC:20]
[ 158.764769] [drm:check_crtc_state] [CRTC:24]
[ 158.765791] [drm:check_crtc_state] [CRTC:28]
[ 158.766768] [drm:check_shared_dpll_state] WRPLL 1
[ 158.767706] [drm:check_shared_dpll_state] WRPLL 2
[ 158.768651] [drm:intel_crtc_set_config] [CRTC:24] [FB:52] #connectors=1 (x y) (0 0)
[ 158.769591] [drm:intel_modeset_stage_output_state] [CONNECTOR:57:DP-5] to [CRTC:24]
[ 158.770523] BUG: unable to handle kernel NULL pointer dereference at (null)
[ 158.771468] IP: [<ffffffffa025dac5>] drm_crtc_index+0x5/0x50 [drm]
[ 158.772450] PGD 22223d067 PUD 2220ac067 PMD 0
[ 158.773406] Oops: 0000 [#1] SMP
[ 158.774356] Modules linked in: snd_hda_codec_hdmi x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_generic iTCO_wdt i915 cfbfillrect cfbimgblt i2c_algo_bit microcode psmouse cfbcopyarea lpc_ich ehci_pci drm_kms_helper ehci_hcd mfd_core thermal snd_hda_intel drm snd_hda_codec thinkpad_acpi snd_hwdep i2c_core snd_hda_core xhci_pci nvram intel_gtt xhci_hcd snd_pcm agpgart led_class snd_timer ac rtc_cmos battery usbcore snd soundcore video usb_common processor thermal_sys evdev hwmon
[ 158.777591] CPU: 0 PID: 144 Comm: kworker/0:3 Tainted: G W 4.1.0-rc2-00390-g20e7fca #46
[ 158.778701] Hardware name: LENOVO 20CLS08N00/20CLS08N00, BIOS N10ET27W (1.04 ) 12/01/2014
[ 158.779802] Workqueue: events output_poll_execute [drm_kms_helper]
[ 158.780882] task: ffff8802239d9310 ti: ffff8800ba15c000 task.ti: ffff8800ba15c000
[ 158.781974] RIP: 0010:[<ffffffffa025dac5>] [<ffffffffa025dac5>] drm_crtc_index+0x5/0x50 [drm]
[ 158.783049] RSP: 0018:ffff8800ba15faa0 EFLAGS: 00010246
[ 158.784119] RAX: 0000000000000000 RBX: ffff880222038700 RCX: ffff88022388e818
[ 158.785215] RDX: ffff880222038718 RSI: 0000000000000000 RDI: 0000000000000000
[ 158.786293] RBP: ffff8800ba15fb08 R08: ffff880222038718 R09: 0000000000000000
[ 158.787386] R10: 0000000000000000 R11: 0000000000000000 R12: ffff880222cdb600
[ 158.788509] R13: ffff88022388e800 R14: ffff8800ba07dd80 R15: ffff8802238f6060
[ 158.789615] FS: 0000000000000000(0000) GS:ffff88022dc00000(0000) knlGS:0000000000000000
[ 158.790736] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 158.791889] CR2: 0000000000000000 CR3: 00000002239f5000 CR4: 00000000003407f0
[ 158.793036] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 158.794155] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 158.795270] Stack:
[ 158.796305] ffffffffa0331855 ffff8800ba15fad8 ffff88022388e800 ffff880222038718
[ 158.797339] ffff880222038718 ffff8800ba07dd80 ffff880000000007 ffff8800ba15fb08
[ 158.798345] ffff88022479b000 ffff8802238f6060 0000000000000000 ffff880223adcdc0
[ 158.799321] Call Trace:
[ 158.800280] [<ffffffffa0331855>] ? drm_atomic_helper_check_modeset+0x2c5/0x9b0 [drm_kms_helper]
[ 158.801259] [<ffffffffa043618c>] intel_modeset_compute_config+0x4c/0xb90 [i915]
[ 158.802265] [<ffffffffa026f3cd>] ? drm_atomic_set_fb_for_plane+0x2d/0x90 [drm]
[ 158.803243] [<ffffffffa0424b0d>] ? intel_modeset_setup_plane_state+0x7d/0xf0 [i915]
[ 158.804228] [<ffffffffa043bb67>] intel_crtc_set_config+0x2c7/0x660 [i915]
[ 158.805231] [<ffffffffa025d739>] drm_mode_set_config_internal+0x69/0x120 [drm]
[ 158.806208] [<ffffffffa0334348>] restore_fbdev_mode+0xc8/0xf0 [drm_kms_helper]
[ 158.807188] [<ffffffffa0336489>] drm_fb_helper_restore_fbdev_mode_unlocked+0x29/0x80 [drm_kms_helper]
[ 158.808187] [<ffffffffa0336502>] drm_fb_helper_set_par+0x22/0x50 [drm_kms_helper]
[ 158.809203] [<ffffffffa0336411>] drm_fb_helper_hotplug_event+0x91/0xe0 [drm_kms_helper]
[ 158.810197] [<ffffffffa044c29e>] intel_fbdev_output_poll_changed+0x1e/0x30 [i915]
[ 158.811188] [<ffffffffa032a78b>] drm_kms_helper_hotplug_event+0x2b/0x40 [drm_kms_helper]
[ 158.812214] [<ffffffffa032a9a1>] output_poll_execute+0x1a1/0x1c0 [drm_kms_helper]
[ 158.813210] [<ffffffff8106d7c6>] process_one_work+0x1b6/0x4a0
[ 158.814189] [<ffffffff8106d750>] ? process_one_work+0x140/0x4a0
[ 158.815192] [<ffffffff8106dafb>] worker_thread+0x4b/0x480
[ 158.816168] [<ffffffff8106dab0>] ? process_one_work+0x4a0/0x4a0
[ 158.817141] [<ffffffff8106dab0>] ? process_one_work+0x4a0/0x4a0
[ 158.818108] [<ffffffff81073ef4>] kthread+0xe4/0x100
[ 158.819082] [<ffffffff81073e10>] ? kthread_create_on_node+0x220/0x220
[ 158.820033] [<ffffffff81535dc2>] ret_from_fork+0x42/0x70
[ 158.820988] [<ffffffff81073e10>] ? kthread_create_on_node+0x220/0x220
[ 158.821974] Code: 52 32 34 5d c3 90 83 fe 0f ba 52 47 31 36 b8 58 52 31 35 0f 45 c2 5d c3 66 0f 1f 44 00 00 b8 58 52 32 34 5d c3 90 0f 1f 44 00 00 <48> 8b 37 55 48 89 e5 48 8b 86 60 07 00 00 48 81 c6 60 07 00 00
[ 158.823103] RIP [<ffffffffa025dac5>] drm_crtc_index+0x5/0x50 [drm]
[ 158.824142] RSP <ffff8800ba15faa0>
[ 158.825188] CR2: 0000000000000000
[ 158.826213] ---[ end trace ab7d9bb9387ff3a5 ]---
[ 158.827270] BUG: unable to handle kernel paging request at ffffffffffffffa8

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