apport information
** Tags added: apport-collected
** Description changed:
This seems similar to 1496697 but i can't seem to work around the issue
by booting without the cable plugged in. Ubuntu stopped recognizing my
HDMI connected monitor after a regular system update reboot.
lsb_release -rd
Description: Ubuntu 14.04.3 LTS
Release: 14.04
xrandr
Screen 0: minimum 8 x 8, current 1366 x 768, maximum 32767 x 32767
eDP1 connected primary 1366x768+0+0 (normal left inverted right x axis y
axis) 309mm x 173mm
1366x768 60.0*+
1360x768 59.8 60.0
1024x768 60.0
800x600 60.3 56.2
640x480 59.9
VGA1 disconnected (normal left inverted right x axis y axis)
HDMI1 disconnected (normal left inverted right x axis y axis)
DP1 disconnected (normal left inverted right x axis y axis)
HDMI2 disconnected (normal left inverted right x axis y axis)
VIRTUAL1 disconnected (normal left inverted right x axis y axis)
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.16.0-51-generic 3.16.0-51.69~14.04.1
ProcVersionSignature: Ubuntu 3.16.0-51.69~14.04.1-generic 3.16.7-ckt17
Uname: Linux 3.16.0-51-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.18
Architecture: amd64
CurrentDesktop: Unity
Date: Wed Oct 28 20:26:35 2015
InstallationDate: Installed on 2015-04-16 (195 days ago)
InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64
(20150218.1)
SourcePackage: linux-lts-utopic
UpgradeStatus: No upgrade log present (probably fresh install)
+ ---
+ ApportVersion: 2.14.1-0ubuntu3.18
+ Architecture: amd64
+ AudioDevicesInUse:
+ USER PID ACCESS COMMAND
+ /dev/snd/controlC0: tony 2774 F.... pulseaudio
+ CurrentDesktop: Unity
+ DistroRelease: Ubuntu 14.04
+ HibernationDevice: RESUME=UUID=458f3f51-3ede-4435-9348-8e0b314e3ba7
+ InstallationDate: Installed on 2015-04-16 (196 days ago)
+ InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64
(20150218.1)
+ MachineType: Acer Aspire ES1-111M
+ Package: linux (not installed)
+ ProcFB: 0 inteldrmfb
+ ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-51-generic.efi.signed
root=UUID=273b522f-4627-4b59-a2e3-16353b17ba98 ro quiet splash vt.handoff=7
+ ProcVersionSignature: Ubuntu 3.16.0-51.69~14.04.1-generic 3.16.7-ckt17
+ RelatedPackageVersions:
+ linux-restricted-modules-3.16.0-51-generic N/A
+ linux-backports-modules-3.16.0-51-generic N/A
+ linux-firmware 1.127.15
+ Tags: trusty
+ Uname: Linux 3.16.0-51-generic x86_64
+ UpgradeStatus: No upgrade log present (probably fresh install)
+ UserGroups: adm cdrom dip docker lpadmin plugdev sambashare sudo wireshark
+ _MarkForUpload: True
+ dmi.bios.date: 08/20/2014
+ dmi.bios.vendor: Insyde Corp.
+ dmi.bios.version: V1.08
+ dmi.board.asset.tag: Type2 - Board Asset Tag
+ dmi.board.name: R2
+ dmi.board.vendor: Acer
+ dmi.board.version: Type2 - A01 Board Version
+ dmi.chassis.type: 10
+ dmi.chassis.vendor: Chassis Manufacturer
+ dmi.chassis.version: Chassis Version
+ dmi.modalias:
dmi:bvnInsydeCorp.:bvrV1.08:bd08/20/2014:svnAcer:pnAspireES1-111M:pvrV1.08:rvnAcer:rnR2:rvrType2-A01BoardVersion:cvnChassisManufacturer:ct10:cvrChassisVersion:
+ dmi.product.name: Aspire ES1-111M
+ dmi.product.version: V1.08
+ dmi.sys.vendor: Acer
** Attachment added: "AlsaInfo.txt"
https://bugs.launchpad.net/bugs/1511163/+attachment/4508830/+files/AlsaInfo.txt
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https://bugs.launchpad.net/bugs/1511163
Title:
HDMI output no longer works after running updates
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