WARNING: wrong connector dpms state (Intel 82946GZ/GL, 8086:2972)
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Expired
|
Low
|
Unassigned |
Bug Description
First seen after upgrading from precise to trusty, reproducible with both trusty (3.13.0-40) and backported utopic (3.16.0-25) kernels on the following hardware/BIOS: LENOVO 963673G/LENOVO, BIOS 2QKT29AUS 07/29/2008 . The information that follows is mostly from booting 3.13.0 with drm.debug=4. (The apport attachment is from 3.16.0-25.33, however.)
Symptom: at variable intervals (minutes to hours), starting immediately after boot, the kernel logs a pair of WARNING messages from drivers/
wrong connector dpms state
active connector not linked to encoder
The computer uses Intel integrated graphics:
00:02.0 VGA compatible controller [0300]: Intel Corporation 82946GZ/GL Integrated Graphics Controller [8086:2972] (rev 02) (prog-if 00 [VGA controller])
Subsystem: Lenovo Device [17aa:300b]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 44
Region 0: Memory at d0000000 (32-bit, non-prefetchable) [size=1M]
Region 2: Memory at c0000000 (64-bit, prefetchable) [size=256M]
Region 4: I/O ports at 18c0 [size=8]
Expansion ROM at <unassigned> [disabled]
Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit-
Address: fee0300c Data: 4122
Capabilities: [d0] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Kernel driver in use: i915
The only attached display, via a DVI cable, is an Acer:
[ 51.628] (II) intel(0): EDID vendor "ACR", prod id 2032
It looks to me like the kernel is of two minds as to whether connector 10 (VGA-2) is connected or not. Eventually it concludes, correctly, that it is disconnected, but intel_sdvo_detect() thinks that it is connected and ->get_hw_state() is fooled by this. The warnings reflect this confusion. There is no obvious loss of function but the warnings are noisy and I'd like to get rid of them.
Here is a subset of kernel messages that seem relevant:
[...]
Nov 19 15:27:09 s1mt02 kernel: [ 0.584452] vesafb: mode is 1600x1200x32, line
length=6400, pages=0
Nov 19 15:27:09 s1mt02 kernel: [ 0.584454] vesafb: scrolling: redraw
Nov 19 15:27:09 s1mt02 kernel: [ 0.584456] vesafb: Truecolor: size=8:8:8:8, s
hift=24:16:8:0
Nov 19 15:27:09 s1mt02 kernel: [ 0.585182] vesafb: framebuffer at 0xc0000000,
mapped to 0xffffc90001180000, using 7552k, total 7552k
Nov 19 15:27:09 s1mt02 kernel: [ 0.662752] Console: switching to colour frame buffer device 200x75
[...]
Nov 19 15:27:10 s1mt02 kernel: [ 10.529074] [drm] Initialized drm 1.1.0 20060810
Nov 19 15:27:10 s1mt02 kernel: [ 11.342875] [drm:intel_
Nov 19 15:27:10 s1mt02 kernel: [ 11.342882] [drm] Memory usable by graphics device = 512M
Nov 19 15:27:10 s1mt02 kernel: [ 11.342885] checking generic (c0000000 760000) vs hw (c0000000 10000000)
Nov 19 15:27:10 s1mt02 kernel: [ 11.342887] fb: conflicting fb hw usage inteldrmfb vs VESA VGA - removing generic driver
Nov 19 15:27:10 s1mt02 kernel: [ 11.342919] Console: switching to colour dummy device 80x25
Nov 19 15:27:10 s1mt02 kernel: [ 11.392088] i915 0000:00:02.0: irq 43 for MSI/MSI-X
Nov 19 15:27:10 s1mt02 kernel: [ 11.392106] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
Nov 19 15:27:10 s1mt02 kernel: [ 11.392109] [drm] Driver supports precise vblank timestamp query.
Nov 19 15:27:10 s1mt02 kernel: [ 11.392113] [drm:init_
Nov 19 15:27:10 s1mt02 kernel: [ 11.392119] [drm:intel_
Nov 19 15:27:10 s1mt02 kernel: [ 11.392123] [drm:parse_
Nov 19 15:27:10 s1mt02 kernel: [ 11.392129] [drm:parse_
Nov 19 15:27:10 s1mt02 kernel: [ 11.392135] [drm:parse_
Nov 19 15:27:10 s1mt02 kernel: [ 11.392139] [drm:drm_
Nov 19 15:27:10 s1mt02 kernel: [ 11.392146] [drm:parse_
Nov 19 15:27:10 s1mt02 kernel: [ 11.392150] [drm:parse_
Nov 19 15:27:10 s1mt02 kernel: [ 11.392154] [drm:parse_
Nov 19 15:27:10 s1mt02 kernel: [ 11.392158] [drm:parse_
Nov 19 15:27:10 s1mt02 kernel: [ 11.392162] [drm:parse_mipi], No MIPI BDB found
Nov 19 15:27:10 s1mt02 kernel: [ 11.392177] [drm:intel_
Nov 19 15:27:10 s1mt02 kernel: [ 11.392186] [drm:i915_
Nov 19 15:27:10 s1mt02 kernel: [ 11.392189] [drm:i915_
Nov 19 15:27:10 s1mt02 kernel: [ 11.392192] [drm:i915_
Nov 19 15:27:10 s1mt02 kernel: [ 11.392227] [drm:intel_
Nov 19 15:27:10 s1mt02 kernel: [ 11.392231] [drm:intel_
Nov 19 15:27:10 s1mt02 kernel: [ 11.392236] [drm:intel_
Nov 19 15:27:10 s1mt02 kernel: [ 11.392238] [drm:intel_
Nov 19 15:27:10 s1mt02 kernel: [ 11.392243] vgaarb: device changed decodes: PCI:0000:
Nov 19 15:27:10 s1mt02 kernel: [ 11.392593] [drm:intel_
Nov 19 15:27:10 s1mt02 kernel: [ 11.392596] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.451691] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.453280] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.461540] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.461540] vendor_id: 3
Nov 19 15:27:11 s1mt02 kernel: [ 11.461540] device_id: 148
Nov 19 15:27:11 s1mt02 kernel: [ 11.461540] device_rev_id: 2
Nov 19 15:27:11 s1mt02 kernel: [ 11.461540] sdvo_version_major: 1
Nov 19 15:27:11 s1mt02 kernel: [ 11.461540] sdvo_version_minor: 1
Nov 19 15:27:11 s1mt02 kernel: [ 11.461540] sdvo_inputs_mask: 2
Nov 19 15:27:11 s1mt02 kernel: [ 11.461540] smooth_scaling: 0
Nov 19 15:27:11 s1mt02 kernel: [ 11.461540] sharp_scaling: 0
Nov 19 15:27:11 s1mt02 kernel: [ 11.461540] up_scaling: 0
Nov 19 15:27:11 s1mt02 kernel: [ 11.461540] down_scaling: 0
Nov 19 15:27:11 s1mt02 kernel: [ 11.461540] stall_support: 0
Nov 19 15:27:11 s1mt02 kernel: [ 11.461540] output_flags: 259
Nov 19 15:27:11 s1mt02 kernel: [ 11.461544] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.461547] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.463122] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.465877] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.468757] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.470333] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.471316] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.471320] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.472905] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.475658] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.477233] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.478183] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.478222] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.480457] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.481443] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.483019] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.487607] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.487611] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.487614] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.487932] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.487935] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.487965] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.487972] [drm:i915_
Nov 19 15:27:11 s1mt02 kernel: [ 11.488557] [drm:i915_
Nov 19 15:27:11 s1mt02 kernel: [ 11.488603] [drm:i915_
Nov 19 15:27:11 s1mt02 kernel: [ 11.488609] [drm] initialized overlay support
Nov 19 15:27:11 s1mt02 kernel: [ 11.488617] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.488623] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.488627] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.488630] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.490207] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.492962] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.494537] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.502792] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.504367] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.512624] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.514361] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.516274] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.516279] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.516286] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.517901] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.520843] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.520854] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.522473] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.525303] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.525306] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.526907] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.529844] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.529851] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.529853] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.529855] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.529857] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.529860] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.529862] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.529864] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.529868] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.529870] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.529873] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.529876] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.529878] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.529880] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.529883] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.529885] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.529887] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.536038] [drm:i965_
Nov 19 15:27:11 s1mt02 kernel: [ 11.536046] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.536049] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.536052] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.536054] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.536056] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.536059] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.536061] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.536064] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.536067] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.536069] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.536074] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.536078] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.536080] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.536082] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.536084] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.536086] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.536088] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.536130] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.537784] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.540774] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.541027] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.542660] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.545869] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.547478] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.550679] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.552316] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.555447] [drm:check_
Nov 19 15:27:11 s1mt02 kernel: [ 11.555451] [drm:check_
Nov 19 15:27:11 s1mt02 kernel: [ 11.555460] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.557106] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.560457] [drm:check_
Nov 19 15:27:11 s1mt02 kernel: [ 11.560673] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.562295] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.565394] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.567007] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.575805] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.577405] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.585669] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.587244] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.589088] [drm:check_
Nov 19 15:27:11 s1mt02 kernel: [ 11.589102] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.589105] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.596024] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.600058] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
Nov 19 15:27:11 s1mt02 kernel: [ 11.600067] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.600071] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.600074] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.600349] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.600351] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.600353] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.600356] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.600359] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.600362] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.600365] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.601941] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.604700] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.604707] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.607854] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.637623] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.637638] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.640793] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.670282] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.670318] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.670322] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.670325] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.670329] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.670332] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.670335] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.670339] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.670342] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.670345] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.670349] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.670352] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.670355] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.670358] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.670361] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.670364] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.670368] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.670371] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.670374] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.670377] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.670381] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.670385] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.670388] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.670390] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.671966] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.674743] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.674746] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.674748] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.674751] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.674753] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.676343] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.679096] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.679098] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.682243] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.711761] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.711766] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.711769] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.711771] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.711773] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.711775] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.711777] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.711780] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.711782] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.711784] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.711786] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.711789] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.711794] [drm:i915_
Nov 19 15:27:11 s1mt02 kernel: [ 11.714873] [drm:intelfb_
Nov 19 15:27:11 s1mt02 kernel: [ 11.714968] fbcon: inteldrmfb (fb0) is primary device
Nov 19 15:27:11 s1mt02 kernel: [ 11.715030] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.715032] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.715034] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.715037] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.715039] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.715041] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.715043] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.715046] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.715050] [drm:connected_
Nov 19 15:27:11 s1mt02 kernel: [ 11.715052] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.715054] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.715056] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.715057] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.715059] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.715061] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.715062] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.715064] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.715066] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.715067] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.715070] [drm:drm_
Nov 19 15:27:11 s1mt02 kernel: [ 11.715072] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.715073] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.715075] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.715076] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.715078] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.715079] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.715080] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.715086] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.718904] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.748034] [drm:i965_
Nov 19 15:27:11 s1mt02 kernel: [ 11.748226] [drm:i9xx_
Nov 19 15:27:11 s1mt02 kernel: [ 11.748231] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.748236] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.753345] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.753349] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.757151] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.757156] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.764889] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.764889] [drm] Setting output timings on SDVOB failed
Nov 19 15:27:11 s1mt02 kernel: [ 11.764894] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.768040] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.768044] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.771183] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.771187] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.778895] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.778899] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.786611] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.786615] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.789756] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.790425] [drm:i965_
Nov 19 15:27:11 s1mt02 kernel: [ 11.790426] [drm:i965_
Nov 19 15:27:11 s1mt02 kernel: [ 11.790427] [drm:i965_
Nov 19 15:27:11 s1mt02 kernel: [ 11.854283] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.872065] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.872775] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.879385] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.880382] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.886257] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.886262] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.886672] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.892978] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.892986] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.897581] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.897586] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.902056] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.902060] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.902061] ------------[ cut here ]------------
Nov 19 15:27:11 s1mt02 kernel: [ 11.902108] WARNING: CPU: 0 PID: 553 at /build/
Nov 19 15:27:11 s1mt02 kernel: [ 11.902108] wrong connector dpms state
Nov 19 15:27:11 s1mt02 kernel: [ 11.902139] Modules linked in: snd_hda_intel(+) i915(+) snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_seq_midi snd_seq_midi_event video snd_rawmidi drm_kms_helper snd_seq drm snd_seq_device snd_timer i2c_algo_bit snd soundcore lpc_ich coretemp serio_raw mac_hid rpcsec_gss_krb5 nfsd auth_rpcgss nfs_acl nfs lockd sunrpc binfmt_misc fscache parport_pc ppdev lp parport hid_generic usbhid hid raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq raid1 tg3 raid0 e1000 multipath linear floppy ptp pps_core
Nov 19 15:27:11 s1mt02 kernel: [ 11.902142] CPU: 0 PID: 553 Comm: systemd-udevd Not tainted 3.13.0-39-generic #66-Ubuntu
Nov 19 15:27:11 s1mt02 kernel: [ 11.902143] Hardware name: LENOVO 963673G/LENOVO, BIOS 2QKT29AUS 07/29/2008
Nov 19 15:27:11 s1mt02 kernel: [ 11.902146] 0000000000000009 ffff8800b7757440 ffffffff8171ece7 ffff8800b7757488
Nov 19 15:27:11 s1mt02 kernel: [ 11.902148] ffff8800b7757478 ffffffff8106773d ffff8800361c6000 ffff8800361c6800
Nov 19 15:27:11 s1mt02 kernel: [ 11.902150] ffff8800361c1800 ffff8800361c1af8 ffff8800b9665ca0 ffff8800b77574d8
Nov 19 15:27:11 s1mt02 kernel: [ 11.902150] Call Trace:
Nov 19 15:27:11 s1mt02 kernel: [ 11.902156] [<ffffffff8171e
Nov 19 15:27:11 s1mt02 kernel: [ 11.902160] [<ffffffff81067
Nov 19 15:27:11 s1mt02 kernel: [ 11.902161] [<ffffffff81067
Nov 19 15:27:11 s1mt02 kernel: [ 11.902184] [<ffffffffa03e9
Nov 19 15:27:11 s1mt02 kernel: [ 11.902206] [<ffffffffa03e9
Nov 19 15:27:11 s1mt02 kernel: [ 11.902227] [<ffffffffa03e9
Nov 19 15:27:11 s1mt02 kernel: [ 11.902248] [<ffffffffa02e4
Nov 19 15:27:11 s1mt02 kernel: [ 11.902254] [<ffffffffa026a
Nov 19 15:27:11 s1mt02 kernel: [ 11.902257] [<ffffffff813d9
Nov 19 15:27:11 s1mt02 kernel: [ 11.902260] [<ffffffff8145e
Nov 19 15:27:11 s1mt02 kernel: [ 11.902263] [<ffffffff81460
Nov 19 15:27:11 s1mt02 kernel: [ 11.902265] [<ffffffff81461
Nov 19 15:27:11 s1mt02 kernel: [ 11.902266] [<ffffffff813d4
Nov 19 15:27:11 s1mt02 kernel: [ 11.902268] [<ffffffff813d9
Nov 19 15:27:11 s1mt02 kernel: [ 11.902271] [<ffffffff8172b
Nov 19 15:27:11 s1mt02 kernel: [ 11.902274] [<ffffffff8108f
Nov 19 15:27:11 s1mt02 kernel: [ 11.902276] [<ffffffff8108f
Nov 19 15:27:11 s1mt02 kernel: [ 11.902279] [<ffffffff813c9
Nov 19 15:27:11 s1mt02 kernel: [ 11.902281] [<ffffffff813cb
Nov 19 15:27:11 s1mt02 kernel: [ 11.902285] [<ffffffffa026a
Nov 19 15:27:11 s1mt02 kernel: [ 11.902289] [<ffffffff811a1
Nov 19 15:27:11 s1mt02 kernel: [ 11.902293] [<ffffffffa0269
Nov 19 15:27:11 s1mt02 kernel: [ 11.902319] [<ffffffffa0423
Nov 19 15:27:11 s1mt02 kernel: [ 11.902337] [<ffffffffa03ad
Nov 19 15:27:11 s1mt02 kernel: [ 11.902348] [<ffffffffa02de
Nov 19 15:27:11 s1mt02 kernel: [ 11.902358] [<ffffffffa02e0
Nov 19 15:27:11 s1mt02 kernel: [ 11.902376] [<ffffffffa03a9
Nov 19 15:27:11 s1mt02 kernel: [ 11.902379] [<ffffffff813a8
Nov 19 15:27:11 s1mt02 kernel: [ 11.902381] [<ffffffff813a9
Nov 19 15:27:11 s1mt02 kernel: [ 11.902383] [<ffffffff813a9
Nov 19 15:27:11 s1mt02 kernel: [ 11.902386] [<ffffffff81495
Nov 19 15:27:11 s1mt02 kernel: [ 11.902388] [<ffffffff81496
Nov 19 15:27:11 s1mt02 kernel: [ 11.902389] [<ffffffff81496
Nov 19 15:27:11 s1mt02 kernel: [ 11.902391] [<ffffffff81493
Nov 19 15:27:11 s1mt02 kernel: [ 11.902393] [<ffffffff81495
Nov 19 15:27:11 s1mt02 kernel: [ 11.902395] [<ffffffff81495
Nov 19 15:27:11 s1mt02 kernel: [ 11.902397] [<ffffffffa046a
Nov 19 15:27:11 s1mt02 kernel: [ 11.902399] [<ffffffff81496
Nov 19 15:27:11 s1mt02 kernel: [ 11.902401] [<ffffffffa046a
Nov 19 15:27:11 s1mt02 kernel: [ 11.902403] [<ffffffff813a8
Nov 19 15:27:11 s1mt02 kernel: [ 11.902413] [<ffffffffa02e0
Nov 19 15:27:11 s1mt02 kernel: [ 11.902415] [<ffffffffa046a
Nov 19 15:27:11 s1mt02 kernel: [ 11.902430] [<ffffffffa046a
Nov 19 15:27:11 s1mt02 kernel: [ 11.902433] [<ffffffff81002
Nov 19 15:27:11 s1mt02 kernel: [ 11.902436] [<ffffffff81059
Nov 19 15:27:11 s1mt02 kernel: [ 11.902439] [<ffffffff810e2
Nov 19 15:27:11 s1mt02 kernel: [ 11.902442] [<ffffffff810dd
Nov 19 15:27:11 s1mt02 kernel: [ 11.902444] [<ffffffff810e2
Nov 19 15:27:11 s1mt02 kernel: [ 11.902447] [<ffffffff8172f
Nov 19 15:27:11 s1mt02 kernel: [ 11.902448] ---[ end trace f45ec971ff663fee ]---
Nov 19 15:27:11 s1mt02 kernel: [ 11.902449] ------------[ cut here ]------------
Nov 19 15:27:11 s1mt02 kernel: [ 11.902471] WARNING: CPU: 0 PID: 553 at /build/
Nov 19 15:27:11 s1mt02 kernel: [ 11.902471] active connector not linked to encoder
[...]
Nov 19 15:27:11 s1mt02 kernel: [ 11.902757] ---[ end trace f45ec971ff663fef ]---
Nov 19 15:27:11 s1mt02 kernel: [ 11.902763] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.907098] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.907101] [drm:check_
Nov 19 15:27:11 s1mt02 kernel: [ 11.907103] [drm:check_
Nov 19 15:27:11 s1mt02 kernel: [ 11.907107] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.911508] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.911510] [drm:check_
Nov 19 15:27:11 s1mt02 kernel: [ 11.911518] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.915848] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.915853] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.925779] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.925783] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.935960] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.935966] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.939383] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.939387] [drm:check_
Nov 19 15:27:11 s1mt02 kernel: [ 11.939393] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.939395] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.939398] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.939428] Console: switching to colour frame buffer device 200x75
Nov 19 15:27:11 s1mt02 kernel: [ 11.939439] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.939442] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.939443] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.945092] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
Nov 19 15:27:11 s1mt02 kernel: [ 11.945094] i915 0000:00:02.0: registered panic notifier
Nov 19 15:27:11 s1mt02 kernel: [ 11.945167] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.945176] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
Nov 19 15:27:11 s1mt02 kernel: [ 11.946094] snd_hda_intel 0000:00:1b.0: irq 44 for MSI/MSI-X
Nov 19 15:27:11 s1mt02 kernel: [ 11.946152] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.946156] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.958010] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.958014] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 11.958017] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 12.026671] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 12.026676] [drm:intel_
Nov 19 15:27:11 s1mt02 kernel: [ 12.026679] [drm:intel_
This bug is missing log files that will aid in diagnosing the problem. From a terminal window please run:
apport-collect 1396961
and then change the status of the bug to 'Confirmed'.
If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.
This change has been made by an automated script, maintained by the Ubuntu Kernel Team.