Public bug reported:
Booting a Lenovo S-10 Ideal pad on the 4.13 kernel in Artful fails to
bring up the Graphical display (only the mouse shows). Console-mode
works fine. Switch back to previous release kernel (4.10) works fine.
Booting includes an intel graphics assertion about plane B switching.
ProblemType: Bug
DistroRelease: Ubuntu 17.10
Package: linux-image-4.13.0-17-generic 4.13.0-17.20
ProcVersionSignature: Ubuntu 4.13.0-17.20-generic 4.13.8
Uname: Linux 4.13.0-17-generic i686
AlsaVersion: Advanced Linux Sound Architecture Driver Version
k4.13.0-17-generic.
AplayDevices:
Home directory not accessible: Permission denied
**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC272 Analog [ALC272 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
ApportVersion: 2.20.7-0ubuntu3.5
Architecture: i386
ArecordDevices:
Home directory not accessible: Permission denied
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC272 Analog [ALC272 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path',
'/dev/snd/hwC0D0', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p',
'/dev/snd/controlC0', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0x58340000 irq 26'
Mixer name : 'Realtek ALC272'
Components : 'HDA:10ec0272,17aac000,00100001'
Controls : 25
Simple ctrls : 12
Date: Sat Nov 25 16:49:10 2017
HibernationDevice: RESUME=UUID=aafbc493-1d2a-461a-abf2-6b6d98917d8c
InstallationDate: Installed on 2017-05-06 (202 days ago)
InstallationMedia: Lubuntu 16.10 "Yakkety Yak" - Release i386 (20161012.1)
MachineType: LENOVO 2957
ProcEnviron:
TERM=linux
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-17-generic
root=UUID=1976e1af-afbb-46db-a689-b0d7ef818e9e ro quiet splash vt.handoff=7
PulseList:
Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not
accessible: Permission denied
No PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions:
linux-restricted-modules-4.13.0-17-generic N/A
linux-backports-modules-4.13.0-17-generic N/A
linux-firmware 1.169
SourcePackage: linux
UpgradeStatus: Upgraded to artful on 2017-11-17 (8 days ago)
dmi.bios.date: 06/05/2009
dmi.bios.vendor: LENOVO
dmi.bios.version: 1ACN16WW(V1.07)
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: Mariana2
dmi.board.vendor: LENOVO
dmi.board.version: Base Board Version
dmi.chassis.asset.tag: Chassis Asset Tag
dmi.chassis.type: 1
dmi.chassis.vendor: Chassis Manufacturer
dmi.chassis.version: Chassis Version
dmi.modalias:
dmi:bvnLENOVO:bvr1ACN16WW(V1.07):bd06/05/2009:svnLENOVO:pn2957:pvrLenovoIdeaPadS10-2:rvnLENOVO:rnMariana2:rvrBaseBoardVersion:cvnChassisManufacturer:ct1:cvrChassisVersion:
dmi.product.family: Intel_Mobile
dmi.product.name: 2957
dmi.product.version: Lenovo IdeaPad S10-2
dmi.sys.vendor: LENOVO
** Affects: linux (Ubuntu)
Importance: Undecided
Status: Confirmed
** Tags: apport-bug artful i386
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https://bugs.launchpad.net/bugs/1734490
Title:
Graphics mode never switches from console mode on Artful kernel
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