display problems

Asked by kenn schultz on 2018-04-06

sudo: unable to resolve host kenn
  *-display:0
       description: VGA compatible controller
       product: Mobile 4 Series Chipset Integrated Graphics Controller
       vendor: Intel Corporation
       physical id: 2
       bus info: pci@0000:00:02.0
       version: 07
       width: 64 bits
       clock: 33MHz
       capabilities: msi pm vga_controller bus_master cap_list rom
       configuration: driver=i915 latency=0
       resources: irq:16 memory:d0000000-d03fffff memory:c0000000-cfffffff ioport:7110(size=8) memory:c0000-dffff
  *-display:1 UNCLAIMED
       description: Display controller
       product: Mobile 4 Series Chipset Integrated Graphics Controller
       vendor: Intel Corporation
       physical id: 2.1
       bus info: pci@0000:00:02.1
       version: 07
       width: 64 bits
       clock: 33MHz
       capabilities: pm bus_master cap_list
       configuration: latency=0
       resources: memory:d5400000-d54fffff
ii i965-va-driver:amd64 1.7.0-1 amd64 VAAPI driver for Intel G45 & HD Graphics family
ii libcilkrts5:amd64 5.4.0-6ubuntu1~16.04.9 amd64 Intel Cilk Plus language extensions (runtime)
ii libdrm-intel1:amd64 2.4.83-1~16.04.1 amd64 Userspace interface to intel-specific kernel DRM services -- runtime
ii libdrm-nouveau2:amd64 2.4.83-1~16.04.1 amd64 Userspace interface to nouveau-specific kernel DRM services -- runtime
ii libdrm-radeon1:amd64 2.4.83-1~16.04.1 amd64 Userspace interface to radeon-specific kernel DRM services -- runtime
ii libegl1-mesa:amd64 17.2.8-0ubuntu0~16.04.1 amd64 free implementation of the EGL API -- runtime
ii libgl1-mesa-dri:amd64 17.2.8-0ubuntu0~16.04.1 amd64 free implementation of the OpenGL API -- DRI modules
ii libgl1-mesa-glx:amd64 17.2.8-0ubuntu0~16.04.1 amd64 free implementation of the OpenGL API -- GLX runtime
ii libglapi-mesa:amd64 17.2.8-0ubuntu0~16.04.1 amd64 free implementation of the GL API -- shared library
ii libglu1-mesa:amd64 9.0.0-2.1 amd64 Mesa OpenGL utility library (GLU)
ii libmpx0:amd64 5.4.0-6ubuntu1~16.04.9 amd64 Intel memory protection extensions (runtime)
ii libtxc-dxtn-s2tc0:amd64 0~git20131104-1.1 amd64 Texture compression library for Mesa
ii libwayland-egl1-mesa:amd64 17.2.8-0ubuntu0~16.04.1 amd64 implementation of the Wayland EGL platform -- runtime
ii mesa-utils 8.3.0-1 amd64 Miscellaneous Mesa GL utilities
ii mesa-va-drivers:amd64 17.2.8-0ubuntu0~16.04.1 amd64 Mesa VA-API video acceleration drivers
rc xserver-xorg-video-intel-hwe-16.04 2:2.99.917+git20170309-0ubuntu1~16.04.1 amd64 X.Org X server -- Intel i8xx, i9xx display driver
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=16.04
DISTRIB_CODENAME=xenial
DISTRIB_DESCRIPTION="Ubuntu 16.04.4 LTS"
[ 0.000000] Intel GenuineIntel
[ 0.000000] Reserving Intel graphics memory at 0x00000000bc000000-0x00000000bfffffff
[ 0.000000] detect_intel_iommu+0x66/0xee
[ 0.024155] DMAR: Parse DMAR table failure.
[ 0.068000] smpboot: CPU0: Intel(R) Core(TM)2 Duo CPU T6500 @ 2.10GHz (family: 0x6, model: 0x17, stepping: 0xa)
[ 0.068000] Performance Events: PEBS fmt0+, Core2 events, Intel PMU driver.
[ 0.077534] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[ 0.306261] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.320738] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[ 0.338557] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[ 0.338557] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[ 0.338557] pci 0000:00:02.0: vgaarb: bridge control possible
[ 0.338557] vgaarb: loaded
[ 1.414628] vesafb: mode is 1024x768x32, linelength=4096, pages=0
[ 1.414629] vesafb: scrolling: redraw
[ 1.414632] vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[ 1.414648] vesafb: framebuffer at 0xc0000000, mapped to 0xffffa18280c00000, using 3072k, total 3072k
[ 1.414799] fb0: VESA VGA frame buffer device
[ 1.414818] intel_idle: does not run on family 6 model 23
[ 1.417047] [Firmware Bug]: Invalid critical threshold (0)
[ 1.423188] ehci-pci 0000:00:1a.7: debug port 1
[ 1.440774] ehci-pci 0000:00:1d.7: debug port 1
[ 1.496452] Segment Routing with IPv6
[ 1.496746] RAS: Correctable Errors collector initialized.
[ 1.755741] pci 0000:00:00.0: Intel GM45 Chipset
[ 1.756389] fb: switching to inteldrmfb from VESA VGA
[ 1.756575] [drm] Replacing VGA console driver
[ 1.764764] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 1.816635] ACPI: Video Device [OVGA] (multi-head: yes rom: no post: no)
[ 2.509520] fbcon: inteldrmfb (fb0) is primary device
[ 2.509638] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[ 19.777536] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro
[ 20.556646] input: HDA Intel Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9
[ 20.556730] input: HDA Intel Front Line Out as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[ 20.556804] input: HDA Intel HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
[ 21.052308] Disabling lock debugging due to kernel taint
[ 21.059891] wl: module verification failed: signature and/or required key missing - tainting kernel
[ 21.273024] intel_powerclamp: No package C-state available
[ 121.847088] [drm:intel_cpu_fifo_underrun_irq_handler [i915]] *ERROR* CPU pipe A FIFO underrun
[ 1310.783534] isofs_fill_super: bread failed, dev=sdc2, iso_blknum=16, block=32
[ 1313.241408] isofs_fill_super: bread failed, dev=sdc2, iso_blknum=16, block=32
[ 1338.491253] isofs_fill_super: bread failed, dev=sdc2, iso_blknum=16, block=32
[ 1341.636644] isofs_fill_super: bread failed, dev=sdc2, iso_blknum=16, block=32
[ 1616.010319] isofs_fill_super: bread failed, dev=sdc2, iso_blknum=16, block=32
model : 23
model name : Intel(R) Core(TM)2 Duo CPU T6500 @ 2.10GHz
model : 23
model name : Intel(R) Core(TM)2 Duo CPU T6500 @ 2.10GHz
 (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[ 28.698] (==) Automatically adding GPU devices
[ 28.698] (==) Automatically binding GPU devices
[ 28.699] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
[ 28.699] (WW) The directory "/usr/share/fonts/X11/100dpi/" does not exist.
[ 28.699] (WW) The directory "/usr/share/fonts/X11/75dpi/" does not exist.
[ 28.699] (WW) The directory "/usr/share/fonts/X11/100dpi" does not exist.
[ 28.699] (WW) The directory "/usr/share/fonts/X11/75dpi" does not exist.
[ 28.714] (II) LoadModule: "glx"
[ 28.749] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[ 28.974] (II) Module glx: vendor="X.Org Foundation"
[ 28.974] (==) Matched vesa as autoconfigured driver 2
[ 28.975] (II) LoadModule: "vesa"
[ 28.975] (II) Loading /usr/lib/xorg/modules/drivers/vesa_drv.so
[ 28.975] (II) Module vesa: vendor="X.Org Foundation"
[ 28.975] (II) VESA: driver for VESA chipsets: vesa
[ 28.986] (WW) Falling back to old probe method for fbdev
[ 28.986] (WW) Falling back to old probe method for vesa
[ 28.986] (II) modeset(0): Creating default Display subsection in Screen section
[ 29.293] (II) modeset(0): Output VGA-1 has no monitor section
[ 29.624] (II) modeset(0): Digital Display Input
[ 29.624] (II) modeset(0): First detailed timing is preferred mode
[ 29.624] (II) modeset(0): Supported detailed timing:
[ 29.678] (II) modeset(0): EDID for output VGA-1
[ 29.678] (II) modeset(0): Analog Display Input, Input Voltage Level: 0.700/0.700 V
[ 29.678] (II) modeset(0): DPMS capabilities: Off; RGB/Color Display
[ 29.678] (II) modeset(0): First detailed timing is preferred mode
[ 29.679] (II) modeset(0): Supported detailed timing:
[ 29.679] (II) modeset(0): Printing probed modes for output VGA-1
[ 30.010] (II) modeset(0): Output VGA-1 connected
[ 30.010] (II) modeset(0): Output VGA-1 using initial mode 1440x900 +1366+0
[ 30.010] (II) UnloadModule: "vesa"
[ 30.010] (II) Unloading vesa
[ 30.253] (II) AIGLX: enabled GLX_MESA_copy_sub_buffer
[ 30.253] (II) AIGLX: enabled GLX_ARB_create_context
[ 30.253] (II) AIGLX: enabled GLX_ARB_create_context_profile
[ 30.253] (II) AIGLX: enabled GLX_EXT_create_context_es{,2}_profile
[ 30.253] (II) AIGLX: enabled GLX_INTEL_swap_event
[ 30.253] (II) AIGLX: enabled GLX_SGI_swap_control
[ 30.253] (II) AIGLX: enabled GLX_EXT_framebuffer_sRGB
[ 30.253] (II) AIGLX: enabled GLX_ARB_fbconfig_float
[ 30.253] (II) AIGLX: enabled GLX_EXT_fbconfig_packed_float
[ 30.253] (II) AIGLX: GLX_EXT_texture_from_pixmap backed by buffer objects
[ 30.253] (II) AIGLX: Loaded and initialized i965
[ 30.253] (II) GLX: Initialized DRI2 GL provider for screen 0
[ 30.410] (II) config/udev: Adding input device HDA Intel Front Line Out (/dev/input/event9)
[ 30.411] (II) config/udev: Adding input device HDA Intel HDMI/DP,pcm=3 (/dev/input/event10)
[ 30.411] (II) config/udev: Adding input device HDA Intel Mic (/dev/input/event8)
[ 62.768] (WW) evdev: SteelSeries SteelSeries Rival 300 Gaming Mouse: ignoring absolute axes.
[ 62.770] (WW) Option "xkb_variant" requires a string value
[ 62.770] (WW) Option "xkb_options" requires a string value
[ 62.771] (WW) evdev: SteelSeries SteelSeries Rival 300 Gaming Mouse: ignoring absolute axes.
[ 2314.794] (WW) Option "xkb_variant" requires a string value
[ 2314.794] (WW) Option "xkb_options" requires a string value
[ 2314.827] (WW) Option "xkb_variant" requires a string value
[ 2314.827] (WW) Option "xkb_options" requires a string value
[ 2314.829] (WW) evdev: SteelSeries SteelSeries Rival 300 Gaming Mouse: ignoring absolute axes.
[ 2314.831] (II) config/udev: Adding input device HDA Intel Mic (/dev/input/event8)
[ 2314.832] (II) config/udev: Adding input device HDA Intel HDMI/DP,pcm=3 (/dev/input/event10)
[ 2314.833] (II) config/udev: Adding input device HDA Intel Front Line Out (/dev/input/event9)
[ 2314.857] (WW) Option "xkb_variant" requires a string value
[ 2314.857] (WW) Option "xkb_options" requires a string value
[ 2314.873] (WW) Option "xkb_variant" requires a string value
[ 2314.873] (WW) Option "xkb_options" requires a string value
[ 2314.885] (WW) Option "xkb_variant" requires a string value
[ 2314.885] (WW) Option "xkb_options" requires a string value
[ 2314.901] (WW) Option "xkb_variant" requires a string value
[ 2314.901] (WW) Option "xkb_options" requires a string value
[ 2314.921] (WW) Option "xkb_variant" requires a string value
[ 2314.921] (WW) Option "xkb_options" requires a string value
[ 2314.961] (WW) Option "xkb_variant" requires a string value
[ 2314.961] (WW) Option "xkb_options" requires a string value
[ 2315.152] (WW) evdev: SteelSeries SteelSeries Rival 300 Gaming Mouse: ignoring absolute axes.
[ 2315.177] (WW) Option "xkb_variant" requires a string value
[ 2315.177] (WW) Option "xkb_options" requires a string value
sudo: unable to resolve host kenn
 Release Date: 04/23/2009
 Manufacturer: Hewlett-Packard
 Product Name: HP Pavilion dv6 Notebook PC
 Serial Number: CNF9234TKN
 Manufacturer: Quanta
 Product Name: 3627
 Serial Number: CNF9234TKN
 Manufacturer: Quanta
 Serial Number: None
 Manufacturer: Intel(R) Corporation
 Serial Number: Not Specified
 Manufacturer: 7F7FFE0000000000
 Serial Number: 007D27B8
 Manufacturer: 7F7FFE0000000000
 Serial Number: 037527B8
cat: /etc/X11/xorg.conf: No such file or directory
OpenGL vendor string: Intel Open Source Technology Center
OpenGL renderer string: Mesa DRI Mobile IntelĀ® GM45 Express Chipset
OpenGL version string: 2.1 Mesa 17.2.8

Not software rendered: yes
Not blacklisted: yes
GLX fbconfig: yes
GLX texture from pixmap: yes
GL npot or rect textures: yes
GL vertex program: yes
GL fragment program: yes
GL vertex buffer object: yes
GL framebuffer object: yes
GL version is 1.4+: yes

Unity 3D supported: yes
Support status summary of 'kenn':

You have 1348 packages (86.8%) supported until April 2021 (Canonical - 5y)
You have 27 packages (1.7%) supported until April 2021 (Community - 5y)
You have 149 packages (9.6%) supported until April 2019 (Community - 3y)

You have 0 packages (0.0%) that can not/no longer be downloaded
You have 29 packages (1.9%) that are unsupported

Run with --show-unsupported, --show-supported or --show-all to see more details
sudo: unable to resolve host kenn
Module Size Used by
isofs 40960 0
hid_generic 16384 0
usbhid 49152 0
hid 118784 2 hid_generic,usbhid
gpio_ich 16384 0
coretemp 16384 0
uvcvideo 90112 0
videobuf2_vmalloc 16384 1 uvcvideo
videobuf2_memops 16384 1 videobuf2_vmalloc
videobuf2_v4l2 24576 1 uvcvideo
videobuf2_core 40960 2 uvcvideo,videobuf2_v4l2
videodev 176128 3 uvcvideo,videobuf2_core,videobuf2_v4l2
media 40960 2 uvcvideo,videodev
wl 6447104 0
input_leds 16384 0
joydev 20480 0
serio_raw 16384 0
hp_wmi 16384 0
sparse_keymap 16384 1 hp_wmi
wmi_bmof 16384 0
cfg80211 614400 1 wl
lpc_ich 24576 0
hp_accel 28672 0
lis3lv02d 20480 1 hp_accel
input_polldev 16384 1 lis3lv02d
snd_hda_codec_hdmi 49152 2
snd_hda_codec_idt 57344 1
snd_hda_codec_generic 73728 1 snd_hda_codec_idt
snd_hda_intel 40960 3
snd_hda_codec 126976 4 snd_hda_intel,snd_hda_codec_idt,snd_hda_codec_hdmi,snd_hda_codec_generic
snd_hda_core 81920 5 snd_hda_intel,snd_hda_codec,snd_hda_codec_idt,snd_hda_codec_hdmi,snd_hda_codec_generic
snd_hwdep 20480 1 snd_hda_codec
ir_rc6_decoder 16384 0
snd_pcm 98304 4 snd_hda_intel,snd_hda_codec,snd_hda_core,snd_hda_codec_hdmi
snd_seq_midi 16384 0
snd_seq_midi_event 16384 1 snd_seq_midi
rc_rc6_mce 16384 0
ir_lirc_codec 16384 0
lirc_dev 20480 1 ir_lirc_codec
ene_ir 20480 0
rc_core 36864 6 ir_rc6_decoder,rc_rc6_mce,ir_lirc_codec,lirc_dev,ene_ir
snd_rawmidi 32768 1 snd_seq_midi
snd_seq 65536 2 snd_seq_midi_event,snd_seq_midi
snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer 32768 2 snd_seq,snd_pcm
snd 81920 17 snd_hda_intel,snd_hwdep,snd_seq,snd_hda_codec,snd_hda_codec_idt,snd_timer,snd_rawmidi,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_seq_device,snd_pcm
shpchp 36864 0
soundcore 16384 1 snd
mac_hid 16384 0
binfmt_misc 20480 1
parport_pc 32768 0
ppdev 20480 0
lp 20480 0
parport 49152 3 lp,parport_pc,ppdev
autofs4 40960 2
ums_realtek 20480 0
uas 24576 0
usb_storage 69632 3 uas,ums_realtek
i915 1830912 3
i2c_algo_bit 16384 1 i915
drm_kms_helper 167936 1 i915
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
fb_sys_fops 16384 1 drm_kms_helper
r8169 86016 0
ahci 36864 2
psmouse 147456 0
libahci 32768 1 ahci
drm 360448 5 i915,drm_kms_helper
mii 16384 1 r8169
wmi 24576 2 wmi_bmof,hp_wmi
video 40960 1 i915
kenn@kenn:~$

Question information

Language:
English Edit question
Status:
Needs information
For:
Ubuntu Edit question
Assignee:
No assignee Edit question
Last query:
2018-04-06
Last reply:
2018-04-06

You changed your host name but didn't update /etc/hosts

Add an entry to resolve kenn to 127.0.0.1 and the "sudo: unable to resolve kenn" messages will go away.

What is the display problem you are having? Without this the above information is useless...

Can you help with this problem?

Provide an answer of your own, or ask kenn schultz for more information if necessary.

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