[Kernel-packages] [Bug 1786419] Re: Acer Aspire E5-574G Touchpad does not work

2019-07-24 Thread Brad Figg
** Tags added: cscc

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1786419

Title:
  Acer Aspire E5-574G Touchpad does not work

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  On Ubuntu 18.04 LTS with Kernel 4.15.0-31-generic #33-Ubuntu the built in 
touch pad does not work.
  But both mouse buttons works (hard press on touchpad).

  lsb_release -rd
  Description:Ubuntu 18.04.1 LTS
  Release:18.04

  dmidecode hardware info:
  
  System Information
  Manufacturer: Acer
  Product Name: Aspire E5-574G
  Version: V1.18
  
  xinput:
  ⎡ Virtual core pointer  id=2[master pointer  (3)]
  ⎜   ↳ Virtual core XTEST pointerid=4[slave  pointer  (2)]
  ⎜   ↳ Microsoft  Compact Optical Mouse 500  id=11   [slave  pointer  (2)]
  ⎜   ↳ ELAN0501:00 04F3:300B Touchpadid=13   [slave  pointer  (2)]
  ⎣ Virtual core keyboard id=3[master keyboard (2)]
  ↳ Virtual core XTEST keyboard   id=5[slave  keyboard (3)]
  ↳ Power Button  id=6[slave  keyboard (3)]
  ↳ Video Bus id=7[slave  keyboard (3)]
  ↳ Video Bus id=8[slave  keyboard (3)]
  ↳ Power Button  id=9[slave  keyboard (3)]
  ↳ Sleep Button  id=10   [slave  keyboard (3)]
  ↳ HD WebCam: HD WebCam  id=12   [slave  keyboard (3)]
  ↳ AT Translated Set 2 keyboard  id=14   [slave  keyboard (3)]
  ↳ Acer WMI hotkeys  id=15   [slave  keyboard (3)]

  Also a try to compose a udev rule with:

  sudo touchpad-edge-detector 106x78 /dev/input/event10
  Touchpad ELAN0501:00 04F3:300B Touchpad on /dev/input/event10
  Move one finger around the touchpad to detect the actual edges
  Kernel says:x [0..3239], y [0..2347]
  Touchpad sends: x [0..3239], y [0..2347] --- \
  Touchpad sends: x [0..3239], y [0..2347] /^C

  Touchpad size as listed by the kernel: 104x73mm
  User-specified touchpad size: 106x78mm
  Calculated ranges: 3239/2347

  Suggested udev rule:
  # Acer Aspire E5-574
  evdev:name:ELAN0501:00 04F3:300B 
Touchpad:dmi:bvnInsydeCorp.:bvrV1.18:bd05/25/2017:svnAcer:pnAspireE5-574G:pvrVvrChassisVersion:*
   EVDEV_ABS_00=0:3239:31
   EVDEV_ABS_01=0:2347:30
   EVDEV_ABS_35=0:3239:31
   EVDEV_ABS_36=0:2347:30

  edited to a file:

  /etc/udev/hwdb.d$ cat acer.hwdb 
  # Acer Aspire E5-574
  evdev:name:ELAN0501:00 04F3:300B 
Touchpad:dmi:bvnInsydeCorp.:bvrV1.18:bd05/25/2017:svnAcer:pnAspireE5-574G:pvrVvrChassisVersion:*
   EVDEV_ABS_00=0:3239:31
   EVDEV_ABS_01=0:2347:30
   EVDEV_ABS_35=0:3239:31
   EVDEV_ABS_36=0:2347:30

  and updating the hwdb with the command:

  systemd-hwdb update

  After this change not even the mouse buttons works.

  May you have any suggestions what I can do to fix this problem?

  Best regards
  Alexander
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.9-0ubuntu7.3
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  mathias1501 F pulseaudio
  DistroRelease: Ubuntu 18.04
  HibernationDevice: RESUME=UUID=01471360-bc72-4ec9-b9da-8132988e9bb7
  InstallationDate: Installed on 2018-07-21 (19 days ago)
  InstallationMedia: Kubuntu 18.04 LTS "Bionic Beaver" - Release amd64 
(20180721)
  MachineType: Acer Aspire E5-574G
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=
   TERM=xterm-256color
   PATH=(custom, no user)
   LANG=de_AT.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-31-generic 
root=/dev/mapper/ACER-btrfs ro rootflags=subvol=@ priority=low quiet splash 
vt.handoff=1
  ProcVersionSignature: Ubuntu 4.15.0-31.33-generic 4.15.18
  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-4.15.0-31-generic N/A
   linux-backports-modules-4.15.0-31-generic  N/A
   linux-firmware 1.173.1
  Tags:  bionic
  Uname: Linux 4.15.0-31-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  _MarkForUpload: True
  dmi.bios.date: 05/25/2017
  dmi.bios.vendor: Insyde Corp.
  dmi.bios.version: V1.18
  dmi.board.asset.tag: Type2 - Board Asset Tag
  dmi.board.name: Zoro_SL
  dmi.board.vendor: Acer
  dmi.board.version: V1.18
  dmi.chassis.type: 10
  dmi.chassis.vendor: Chassis Manufacturer
  dmi.chassis.version: Chassis Version
  dmi.modalias: 
dmi:bvnInsydeCorp.:bvrV1.18:bd05/25/2017:svnAcer:pnAspireE5-574G:pvrV1.18:rvnAcer:rnZoro_SL:rvrV1.18:cvnChassisManufacturer:ct10:cvrChassisVers

[Kernel-packages] [Bug 1786419] Re: Acer Aspire E5-574G Touchpad does not work

2018-08-13 Thread Joseph Salisbury
Did this issue start happening after an update/upgrade?  Was there a
prior kernel version where you were not having this particular problem?

Would it be possible for you to test the latest upstream kernel? Refer
to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest
v4.18 kernel[0].

If this bug is fixed in the mainline kernel, please add the following
tag 'kernel-fixed-upstream'.

If the mainline kernel does not fix this bug, please add the tag:
'kernel-bug-exists-upstream'.

Once testing of the upstream kernel is complete, please mark this bug as
"Confirmed".


Thanks in advance.

[0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.18

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1786419

Title:
  Acer Aspire E5-574G Touchpad does not work

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  On Ubuntu 18.04 LTS with Kernel 4.15.0-31-generic #33-Ubuntu the built in 
touch pad does not work.
  But both mouse buttons works (hard press on touchpad).

  lsb_release -rd
  Description:Ubuntu 18.04.1 LTS
  Release:18.04

  dmidecode hardware info:
  
  System Information
  Manufacturer: Acer
  Product Name: Aspire E5-574G
  Version: V1.18
  
  xinput:
  ⎡ Virtual core pointer  id=2[master pointer  (3)]
  ⎜   ↳ Virtual core XTEST pointerid=4[slave  pointer  (2)]
  ⎜   ↳ Microsoft  Compact Optical Mouse 500  id=11   [slave  pointer  (2)]
  ⎜   ↳ ELAN0501:00 04F3:300B Touchpadid=13   [slave  pointer  (2)]
  ⎣ Virtual core keyboard id=3[master keyboard (2)]
  ↳ Virtual core XTEST keyboard   id=5[slave  keyboard (3)]
  ↳ Power Button  id=6[slave  keyboard (3)]
  ↳ Video Bus id=7[slave  keyboard (3)]
  ↳ Video Bus id=8[slave  keyboard (3)]
  ↳ Power Button  id=9[slave  keyboard (3)]
  ↳ Sleep Button  id=10   [slave  keyboard (3)]
  ↳ HD WebCam: HD WebCam  id=12   [slave  keyboard (3)]
  ↳ AT Translated Set 2 keyboard  id=14   [slave  keyboard (3)]
  ↳ Acer WMI hotkeys  id=15   [slave  keyboard (3)]

  Also a try to compose a udev rule with:

  sudo touchpad-edge-detector 106x78 /dev/input/event10
  Touchpad ELAN0501:00 04F3:300B Touchpad on /dev/input/event10
  Move one finger around the touchpad to detect the actual edges
  Kernel says:x [0..3239], y [0..2347]
  Touchpad sends: x [0..3239], y [0..2347] --- \
  Touchpad sends: x [0..3239], y [0..2347] /^C

  Touchpad size as listed by the kernel: 104x73mm
  User-specified touchpad size: 106x78mm
  Calculated ranges: 3239/2347

  Suggested udev rule:
  # Acer Aspire E5-574
  evdev:name:ELAN0501:00 04F3:300B 
Touchpad:dmi:bvnInsydeCorp.:bvrV1.18:bd05/25/2017:svnAcer:pnAspireE5-574G:pvrVvrChassisVersion:*
   EVDEV_ABS_00=0:3239:31
   EVDEV_ABS_01=0:2347:30
   EVDEV_ABS_35=0:3239:31
   EVDEV_ABS_36=0:2347:30

  edited to a file:

  /etc/udev/hwdb.d$ cat acer.hwdb 
  # Acer Aspire E5-574
  evdev:name:ELAN0501:00 04F3:300B 
Touchpad:dmi:bvnInsydeCorp.:bvrV1.18:bd05/25/2017:svnAcer:pnAspireE5-574G:pvrVvrChassisVersion:*
   EVDEV_ABS_00=0:3239:31
   EVDEV_ABS_01=0:2347:30
   EVDEV_ABS_35=0:3239:31
   EVDEV_ABS_36=0:2347:30

  and updating the hwdb with the command:

  systemd-hwdb update

  After this change not even the mouse buttons works.

  May you have any suggestions what I can do to fix this problem?

  Best regards
  Alexander
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.9-0ubuntu7.3
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  mathias1501 F pulseaudio
  DistroRelease: Ubuntu 18.04
  HibernationDevice: RESUME=UUID=01471360-bc72-4ec9-b9da-8132988e9bb7
  InstallationDate: Installed on 2018-07-21 (19 days ago)
  InstallationMedia: Kubuntu 18.04 LTS "Bionic Beaver" - Release amd64 
(20180721)
  MachineType: Acer Aspire E5-574G
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=
   TERM=xterm-256color
   PATH=(custom, no user)
   LANG=de_AT.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-31-generic 
root=/dev/mapper/ACER-btrfs ro rootflags=subvol=@ priority=low quiet splash 
vt.handoff=1
  ProcVersionSignature: Ubuntu 4.15.0-31.33-generic 4.15.18
  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-4.15.0-31-generic N/A
   linux-backports-modules-4.15.0-31-generic  N/A
   linux-firmware 1

[Kernel-packages] [Bug 1786419] Re: Acer Aspire E5-574G Touchpad does not work

2018-08-10 Thread Alexander Schidlo
** Changed in: linux (Ubuntu)
   Status: Incomplete => Confirmed

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1786419

Title:
  Acer Aspire E5-574G Touchpad does not work

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  On Ubuntu 18.04 LTS with Kernel 4.15.0-31-generic #33-Ubuntu the built in 
touch pad does not work.
  But both mouse buttons works (hard press on touchpad).

  lsb_release -rd
  Description:Ubuntu 18.04.1 LTS
  Release:18.04

  dmidecode hardware info:
  
  System Information
  Manufacturer: Acer
  Product Name: Aspire E5-574G
  Version: V1.18
  
  xinput:
  ⎡ Virtual core pointer  id=2[master pointer  (3)]
  ⎜   ↳ Virtual core XTEST pointerid=4[slave  pointer  (2)]
  ⎜   ↳ Microsoft  Compact Optical Mouse 500  id=11   [slave  pointer  (2)]
  ⎜   ↳ ELAN0501:00 04F3:300B Touchpadid=13   [slave  pointer  (2)]
  ⎣ Virtual core keyboard id=3[master keyboard (2)]
  ↳ Virtual core XTEST keyboard   id=5[slave  keyboard (3)]
  ↳ Power Button  id=6[slave  keyboard (3)]
  ↳ Video Bus id=7[slave  keyboard (3)]
  ↳ Video Bus id=8[slave  keyboard (3)]
  ↳ Power Button  id=9[slave  keyboard (3)]
  ↳ Sleep Button  id=10   [slave  keyboard (3)]
  ↳ HD WebCam: HD WebCam  id=12   [slave  keyboard (3)]
  ↳ AT Translated Set 2 keyboard  id=14   [slave  keyboard (3)]
  ↳ Acer WMI hotkeys  id=15   [slave  keyboard (3)]

  Also a try to compose a udev rule with:

  sudo touchpad-edge-detector 106x78 /dev/input/event10
  Touchpad ELAN0501:00 04F3:300B Touchpad on /dev/input/event10
  Move one finger around the touchpad to detect the actual edges
  Kernel says:x [0..3239], y [0..2347]
  Touchpad sends: x [0..3239], y [0..2347] --- \
  Touchpad sends: x [0..3239], y [0..2347] /^C

  Touchpad size as listed by the kernel: 104x73mm
  User-specified touchpad size: 106x78mm
  Calculated ranges: 3239/2347

  Suggested udev rule:
  # Acer Aspire E5-574
  evdev:name:ELAN0501:00 04F3:300B 
Touchpad:dmi:bvnInsydeCorp.:bvrV1.18:bd05/25/2017:svnAcer:pnAspireE5-574G:pvrVvrChassisVersion:*
   EVDEV_ABS_00=0:3239:31
   EVDEV_ABS_01=0:2347:30
   EVDEV_ABS_35=0:3239:31
   EVDEV_ABS_36=0:2347:30

  edited to a file:

  /etc/udev/hwdb.d$ cat acer.hwdb 
  # Acer Aspire E5-574
  evdev:name:ELAN0501:00 04F3:300B 
Touchpad:dmi:bvnInsydeCorp.:bvrV1.18:bd05/25/2017:svnAcer:pnAspireE5-574G:pvrVvrChassisVersion:*
   EVDEV_ABS_00=0:3239:31
   EVDEV_ABS_01=0:2347:30
   EVDEV_ABS_35=0:3239:31
   EVDEV_ABS_36=0:2347:30

  and updating the hwdb with the command:

  systemd-hwdb update

  After this change not even the mouse buttons works.

  May you have any suggestions what I can do to fix this problem?

  Best regards
  Alexander
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.9-0ubuntu7.3
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  mathias1501 F pulseaudio
  DistroRelease: Ubuntu 18.04
  HibernationDevice: RESUME=UUID=01471360-bc72-4ec9-b9da-8132988e9bb7
  InstallationDate: Installed on 2018-07-21 (19 days ago)
  InstallationMedia: Kubuntu 18.04 LTS "Bionic Beaver" - Release amd64 
(20180721)
  MachineType: Acer Aspire E5-574G
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=
   TERM=xterm-256color
   PATH=(custom, no user)
   LANG=de_AT.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-31-generic 
root=/dev/mapper/ACER-btrfs ro rootflags=subvol=@ priority=low quiet splash 
vt.handoff=1
  ProcVersionSignature: Ubuntu 4.15.0-31.33-generic 4.15.18
  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-4.15.0-31-generic N/A
   linux-backports-modules-4.15.0-31-generic  N/A
   linux-firmware 1.173.1
  Tags:  bionic
  Uname: Linux 4.15.0-31-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  _MarkForUpload: True
  dmi.bios.date: 05/25/2017
  dmi.bios.vendor: Insyde Corp.
  dmi.bios.version: V1.18
  dmi.board.asset.tag: Type2 - Board Asset Tag
  dmi.board.name: Zoro_SL
  dmi.board.vendor: Acer
  dmi.board.version: V1.18
  dmi.chassis.type: 10
  dmi.chassis.vendor: Chassis Manufacturer
  dmi.chassis.version: Chassis Version
  dmi.modalias: 
dmi:bvnInsydeCorp.:bvrV1.18:bd05/25/2017:svnAcer:pnAspireE5-574G:pvrV1.18:rvnAcer:rnZoro_SL:rv

[Kernel-packages] [Bug 1786419] Re: Acer Aspire E5-574G Touchpad does not work

2018-08-10 Thread Alexander Schidlo
apport information

** Tags added: apport-collected

** Description changed:

  On Ubuntu 18.04 LTS with Kernel 4.15.0-31-generic #33-Ubuntu the built in 
touch pad does not work.
  But both mouse buttons works (hard press on touchpad).
  
  lsb_release -rd
  Description:Ubuntu 18.04.1 LTS
  Release:18.04
  
  dmidecode hardware info:
  
  System Information
  Manufacturer: Acer
  Product Name: Aspire E5-574G
  Version: V1.18
  
  xinput:
  ⎡ Virtual core pointer  id=2[master pointer  (3)]
  ⎜   ↳ Virtual core XTEST pointerid=4[slave  pointer  (2)]
  ⎜   ↳ Microsoft  Compact Optical Mouse 500  id=11   [slave  pointer  (2)]
  ⎜   ↳ ELAN0501:00 04F3:300B Touchpadid=13   [slave  pointer  (2)]
  ⎣ Virtual core keyboard id=3[master keyboard (2)]
  ↳ Virtual core XTEST keyboard   id=5[slave  keyboard (3)]
  ↳ Power Button  id=6[slave  keyboard (3)]
  ↳ Video Bus id=7[slave  keyboard (3)]
  ↳ Video Bus id=8[slave  keyboard (3)]
  ↳ Power Button  id=9[slave  keyboard (3)]
  ↳ Sleep Button  id=10   [slave  keyboard (3)]
  ↳ HD WebCam: HD WebCam  id=12   [slave  keyboard (3)]
  ↳ AT Translated Set 2 keyboard  id=14   [slave  keyboard (3)]
  ↳ Acer WMI hotkeys  id=15   [slave  keyboard (3)]
  
  Also a try to compose a udev rule with:
  
  sudo touchpad-edge-detector 106x78 /dev/input/event10
  Touchpad ELAN0501:00 04F3:300B Touchpad on /dev/input/event10
  Move one finger around the touchpad to detect the actual edges
  Kernel says:x [0..3239], y [0..2347]
  Touchpad sends: x [0..3239], y [0..2347] --- \
  Touchpad sends: x [0..3239], y [0..2347] /^C
  
  Touchpad size as listed by the kernel: 104x73mm
  User-specified touchpad size: 106x78mm
  Calculated ranges: 3239/2347
  
  Suggested udev rule:
  # Acer Aspire E5-574
  evdev:name:ELAN0501:00 04F3:300B 
Touchpad:dmi:bvnInsydeCorp.:bvrV1.18:bd05/25/2017:svnAcer:pnAspireE5-574G:pvrVvrChassisVersion:*
   EVDEV_ABS_00=0:3239:31
   EVDEV_ABS_01=0:2347:30
   EVDEV_ABS_35=0:3239:31
   EVDEV_ABS_36=0:2347:30
  
  edited to a file:
  
  /etc/udev/hwdb.d$ cat acer.hwdb 
  # Acer Aspire E5-574
  evdev:name:ELAN0501:00 04F3:300B 
Touchpad:dmi:bvnInsydeCorp.:bvrV1.18:bd05/25/2017:svnAcer:pnAspireE5-574G:pvrVvrChassisVersion:*
   EVDEV_ABS_00=0:3239:31
   EVDEV_ABS_01=0:2347:30
   EVDEV_ABS_35=0:3239:31
   EVDEV_ABS_36=0:2347:30
  
  and updating the hwdb with the command:
  
  systemd-hwdb update
  
  After this change not even the mouse buttons works.
  
  May you have any suggestions what I can do to fix this problem?
  
  Best regards
  Alexander
+ --- 
+ ProblemType: Bug
+ ApportVersion: 2.20.9-0ubuntu7.3
+ Architecture: amd64
+ AudioDevicesInUse:
+  USERPID ACCESS COMMAND
+  /dev/snd/controlC0:  mathias1501 F pulseaudio
+ DistroRelease: Ubuntu 18.04
+ HibernationDevice: RESUME=UUID=01471360-bc72-4ec9-b9da-8132988e9bb7
+ InstallationDate: Installed on 2018-07-21 (19 days ago)
+ InstallationMedia: Kubuntu 18.04 LTS "Bionic Beaver" - Release amd64 
(20180721)
+ MachineType: Acer Aspire E5-574G
+ Package: linux (not installed)
+ ProcEnviron:
+  LANGUAGE=
+  TERM=xterm-256color
+  PATH=(custom, no user)
+  LANG=de_AT.UTF-8
+  SHELL=/bin/bash
+ ProcFB: 0 inteldrmfb
+ ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-31-generic 
root=/dev/mapper/ACER-btrfs ro rootflags=subvol=@ priority=low quiet splash 
vt.handoff=1
+ ProcVersionSignature: Ubuntu 4.15.0-31.33-generic 4.15.18
+ 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-4.15.0-31-generic N/A
+  linux-backports-modules-4.15.0-31-generic  N/A
+  linux-firmware 1.173.1
+ Tags:  bionic
+ Uname: Linux 4.15.0-31-generic x86_64
+ UpgradeStatus: No upgrade log present (probably fresh install)
+ UserGroups:
+  
+ _MarkForUpload: True
+ dmi.bios.date: 05/25/2017
+ dmi.bios.vendor: Insyde Corp.
+ dmi.bios.version: V1.18
+ dmi.board.asset.tag: Type2 - Board Asset Tag
+ dmi.board.name: Zoro_SL
+ dmi.board.vendor: Acer
+ dmi.board.version: V1.18
+ dmi.chassis.type: 10
+ dmi.chassis.vendor: Chassis Manufacturer
+ dmi.chassis.version: Chassis Version
+ dmi.modalias: 
dmi:bvnInsydeCorp.:bvrV1.18:bd05/25/2017:svnAcer:pnAspireE5-574G:pvrV1.18:rvnAcer:rnZoro_SL:rvrV1.18:cvnChassisManufacturer:ct10:cvrChassisVersion:
+ dmi.product.family: SKL
+ dmi.product.name: Aspire E5-574G
+ dmi.product.version: V1.18
+ dmi.sys.vendor: Acer

** Attachment added: "AlsaInfo.txt"
   
https://bugs.launchpad.net/bugs/1786419/+