[Kernel-packages] [Bug 1915322] Re: Xorg freeze

2021-02-10 Thread Daniel van Vugt
Thanks.

The log in comment #3 shows the system did not return from sleep. Please
try again, resuming from sleep (even if it doesn't respond), wait about
30 seconds, reboot and then run:

  journalctl -b-1 > prevboot.txt

and attach the resulting text file here.

** Summary changed:

- Xorg freeze
+ System freezes on resume from sleep

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to nvidia-graphics-drivers-460 in Ubuntu.
https://bugs.launchpad.net/bugs/1915322

Title:
  System freezes on resume from sleep

Status in nvidia-graphics-drivers-460 package in Ubuntu:
  Incomplete

Bug description:
  Hey guys! First up, I've been using ubuntu on and off since I was
  about twelve, and I love this os.Thank you guys for the hard work!

  Second, I've been having an unfortunate bug on my laptop for quite
  some time now. I'm using an acer aspire e5-575g-55nw and every time my
  laptop goes into suspend, I can't get back to any kind of GUI after
  waking it up, instead going to a black screen with a single blinking
  white - symbol in the top left corner.  i've tried just about every
  fix I could find on the internet, without being able to find any way
  back to my login screen or desktop. Note that this does not happen
  when my laptop goes to sleep on it's own after a set ammount of time,
  only when i put it into suspend or close the lid. I hope I included
  enough information, please let me know if you need any other
  information.

  ProblemType: Bug
  DistroRelease: Ubuntu 20.04
  Package: xorg 1:7.7+19ubuntu14
  ProcVersionSignature: Ubuntu 5.8.0-43.49~20.04.1-generic 5.8.18
  Uname: Linux 5.8.0-43-generic x86_64
  NonfreeKernelModules: nvidia_modeset nvidia
  .proc.driver.nvidia.capabilities.gpu0: Error: [Errno 21] Is a directory: 
'/proc/driver/nvidia/capabilities/gpu0'
  .proc.driver.nvidia.capabilities.mig: Error: [Errno 21] Is a directory: 
'/proc/driver/nvidia/capabilities/mig'
  .proc.driver.nvidia.gpus..01.00.0: Error: [Errno 21] Is a directory: 
'/proc/driver/nvidia/gpus/:01:00.0'
  .proc.driver.nvidia.registry: Binary: ""
  .proc.driver.nvidia.suspend: suspend hibernate resume
  .proc.driver.nvidia.suspend_depth: default modeset uvm
  .proc.driver.nvidia.version:
   NVRM version: NVIDIA UNIX x86_64 Kernel Module  460.32.03  Sun Dec 27 
19:00:34 UTC 2020
   GCC version:
  ApportVersion: 2.20.11-0ubuntu27.16
  Architecture: amd64
  BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
  CasperMD5CheckResult: skip
  CompositorRunning: None
  CurrentDesktop: ubuntu:GNOME
  Date: Wed Feb 10 15:15:18 2021
  DistUpgraded: Fresh install
  DistroCodename: focal
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes, if not too technical
  GpuHangFrequency: Continuously
  GpuHangReproducibility: Yes, I can easily reproduce it
  GpuHangStarted: Since a couple weeks or more
  GraphicsCard:
   Intel Corporation HD Graphics 620 [8086:5916] (rev 02) (prog-if 00 [VGA 
controller])
 Subsystem: Acer Incorporated [ALI] Aspire E5-575G [1025:1094]
 Subsystem: Acer Incorporated [ALI] Acer Aspire E5-575G [1025:1094]
  InstallationDate: Installed on 2021-02-09 (1 days ago)
  InstallationMedia: Ubuntu 20.04.2 LTS "Focal Fossa" - Release amd64 (20210204)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 004: ID 0bda:57f2 Realtek Semiconductor Corp. HD WebCam
   Bus 001 Device 003: ID 04ca:3015 Lite-On Technology Corp. 
   Bus 001 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Acer Aspire E5-575G
  ProcEnviron:
   LANGUAGE=en_CA:en
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_CA.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.8.0-43-generic 
root=UUID=f1010786-e2a1-44b4-a3b8-6a48523960df ro quiet splash vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  Title: Xorg freeze
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 09/06/2018
  dmi.bios.release: 1.47
  dmi.bios.vendor: Insyde Corp.
  dmi.bios.version: V1.47
  dmi.board.asset.tag: Type2 - Board Asset Tag
  dmi.board.name: Ironman_SK
  dmi.board.vendor: Acer
  dmi.board.version: V1.47
  dmi.chassis.type: 10
  dmi.chassis.vendor: Chassis Manufacturer
  dmi.chassis.version: Chassis Version
  dmi.ec.firmware.release: 2.50
  dmi.modalias: 
dmi:bvnInsydeCorp.:bvrV1.47:bd09/06/2018:br1.47:efr2.50:svnAcer:pnAspireE5-575G:pvrV1.47:rvnAcer:rnIronman_SK:rvrV1.47:cvnChassisManufacturer:ct10:cvrChassisVersion:
  dmi.product.family: KBL
  dmi.product.name: Aspire E5-575G
  dmi.product.sku: Aspire E5-575G_115F_1.47
  dmi.product.version: V1.47
  dmi.sys.vendor: Acer
  version.compiz: compiz N/A
  version.libdrm2: libdrm2 2.4.102-1ubuntu1~20.04.1
  version.libgl1-mesa-dri: libgl1-mesa-dri 20.2.6-0ubuntu0.20.04.1
  version.libgl1-mesa-glx: libgl1-mesa-glx N/A
  version.nvidia-graphics-drivers: 

[Kernel-packages] [Bug 1915322] Re: Xorg freeze

2021-02-10 Thread Mitchell Seitz
I also followed the instructions on the link you sent me, i took a
screenshot of the crashes it had:

** Attachment added: "Screenshot from 2021-02-10 22-26-09.png"
   
https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-460/+bug/1915322/+attachment/5462531/+files/Screenshot%20from%202021-02-10%2022-26-09.png

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to nvidia-graphics-drivers-460 in Ubuntu.
https://bugs.launchpad.net/bugs/1915322

Title:
  Xorg freeze

Status in nvidia-graphics-drivers-460 package in Ubuntu:
  Incomplete

Bug description:
  Hey guys! First up, I've been using ubuntu on and off since I was
  about twelve, and I love this os.Thank you guys for the hard work!

  Second, I've been having an unfortunate bug on my laptop for quite
  some time now. I'm using an acer aspire e5-575g-55nw and every time my
  laptop goes into suspend, I can't get back to any kind of GUI after
  waking it up, instead going to a black screen with a single blinking
  white - symbol in the top left corner.  i've tried just about every
  fix I could find on the internet, without being able to find any way
  back to my login screen or desktop. Note that this does not happen
  when my laptop goes to sleep on it's own after a set ammount of time,
  only when i put it into suspend or close the lid. I hope I included
  enough information, please let me know if you need any other
  information.

  ProblemType: Bug
  DistroRelease: Ubuntu 20.04
  Package: xorg 1:7.7+19ubuntu14
  ProcVersionSignature: Ubuntu 5.8.0-43.49~20.04.1-generic 5.8.18
  Uname: Linux 5.8.0-43-generic x86_64
  NonfreeKernelModules: nvidia_modeset nvidia
  .proc.driver.nvidia.capabilities.gpu0: Error: [Errno 21] Is a directory: 
'/proc/driver/nvidia/capabilities/gpu0'
  .proc.driver.nvidia.capabilities.mig: Error: [Errno 21] Is a directory: 
'/proc/driver/nvidia/capabilities/mig'
  .proc.driver.nvidia.gpus..01.00.0: Error: [Errno 21] Is a directory: 
'/proc/driver/nvidia/gpus/:01:00.0'
  .proc.driver.nvidia.registry: Binary: ""
  .proc.driver.nvidia.suspend: suspend hibernate resume
  .proc.driver.nvidia.suspend_depth: default modeset uvm
  .proc.driver.nvidia.version:
   NVRM version: NVIDIA UNIX x86_64 Kernel Module  460.32.03  Sun Dec 27 
19:00:34 UTC 2020
   GCC version:
  ApportVersion: 2.20.11-0ubuntu27.16
  Architecture: amd64
  BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
  CasperMD5CheckResult: skip
  CompositorRunning: None
  CurrentDesktop: ubuntu:GNOME
  Date: Wed Feb 10 15:15:18 2021
  DistUpgraded: Fresh install
  DistroCodename: focal
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes, if not too technical
  GpuHangFrequency: Continuously
  GpuHangReproducibility: Yes, I can easily reproduce it
  GpuHangStarted: Since a couple weeks or more
  GraphicsCard:
   Intel Corporation HD Graphics 620 [8086:5916] (rev 02) (prog-if 00 [VGA 
controller])
 Subsystem: Acer Incorporated [ALI] Aspire E5-575G [1025:1094]
 Subsystem: Acer Incorporated [ALI] Acer Aspire E5-575G [1025:1094]
  InstallationDate: Installed on 2021-02-09 (1 days ago)
  InstallationMedia: Ubuntu 20.04.2 LTS "Focal Fossa" - Release amd64 (20210204)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 004: ID 0bda:57f2 Realtek Semiconductor Corp. HD WebCam
   Bus 001 Device 003: ID 04ca:3015 Lite-On Technology Corp. 
   Bus 001 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Acer Aspire E5-575G
  ProcEnviron:
   LANGUAGE=en_CA:en
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_CA.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.8.0-43-generic 
root=UUID=f1010786-e2a1-44b4-a3b8-6a48523960df ro quiet splash vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  Title: Xorg freeze
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 09/06/2018
  dmi.bios.release: 1.47
  dmi.bios.vendor: Insyde Corp.
  dmi.bios.version: V1.47
  dmi.board.asset.tag: Type2 - Board Asset Tag
  dmi.board.name: Ironman_SK
  dmi.board.vendor: Acer
  dmi.board.version: V1.47
  dmi.chassis.type: 10
  dmi.chassis.vendor: Chassis Manufacturer
  dmi.chassis.version: Chassis Version
  dmi.ec.firmware.release: 2.50
  dmi.modalias: 
dmi:bvnInsydeCorp.:bvrV1.47:bd09/06/2018:br1.47:efr2.50:svnAcer:pnAspireE5-575G:pvrV1.47:rvnAcer:rnIronman_SK:rvrV1.47:cvnChassisManufacturer:ct10:cvrChassisVersion:
  dmi.product.family: KBL
  dmi.product.name: Aspire E5-575G
  dmi.product.sku: Aspire E5-575G_115F_1.47
  dmi.product.version: V1.47
  dmi.sys.vendor: Acer
  version.compiz: compiz N/A
  version.libdrm2: libdrm2 2.4.102-1ubuntu1~20.04.1
  version.libgl1-mesa-dri: libgl1-mesa-dri 20.2.6-0ubuntu0.20.04.1
  version.libgl1-mesa-glx: libgl1-mesa-glx N/A
  version.nvidia-graphics-drivers: nvidia-graphics-drivers-* N/A
  

[Kernel-packages] [Bug 1915322] Re: Xorg freeze

2021-02-10 Thread Mitchell Seitz
Hey, Unfortunately ctl+alt+f1 or f2 did not fix the bug. I've included
the .txt file that resulted from the command you gave me.

** Attachment added: "prevboot.txt"
   
https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-460/+bug/1915322/+attachment/5462530/+files/prevboot.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to nvidia-graphics-drivers-460 in Ubuntu.
https://bugs.launchpad.net/bugs/1915322

Title:
  Xorg freeze

Status in nvidia-graphics-drivers-460 package in Ubuntu:
  Incomplete

Bug description:
  Hey guys! First up, I've been using ubuntu on and off since I was
  about twelve, and I love this os.Thank you guys for the hard work!

  Second, I've been having an unfortunate bug on my laptop for quite
  some time now. I'm using an acer aspire e5-575g-55nw and every time my
  laptop goes into suspend, I can't get back to any kind of GUI after
  waking it up, instead going to a black screen with a single blinking
  white - symbol in the top left corner.  i've tried just about every
  fix I could find on the internet, without being able to find any way
  back to my login screen or desktop. Note that this does not happen
  when my laptop goes to sleep on it's own after a set ammount of time,
  only when i put it into suspend or close the lid. I hope I included
  enough information, please let me know if you need any other
  information.

  ProblemType: Bug
  DistroRelease: Ubuntu 20.04
  Package: xorg 1:7.7+19ubuntu14
  ProcVersionSignature: Ubuntu 5.8.0-43.49~20.04.1-generic 5.8.18
  Uname: Linux 5.8.0-43-generic x86_64
  NonfreeKernelModules: nvidia_modeset nvidia
  .proc.driver.nvidia.capabilities.gpu0: Error: [Errno 21] Is a directory: 
'/proc/driver/nvidia/capabilities/gpu0'
  .proc.driver.nvidia.capabilities.mig: Error: [Errno 21] Is a directory: 
'/proc/driver/nvidia/capabilities/mig'
  .proc.driver.nvidia.gpus..01.00.0: Error: [Errno 21] Is a directory: 
'/proc/driver/nvidia/gpus/:01:00.0'
  .proc.driver.nvidia.registry: Binary: ""
  .proc.driver.nvidia.suspend: suspend hibernate resume
  .proc.driver.nvidia.suspend_depth: default modeset uvm
  .proc.driver.nvidia.version:
   NVRM version: NVIDIA UNIX x86_64 Kernel Module  460.32.03  Sun Dec 27 
19:00:34 UTC 2020
   GCC version:
  ApportVersion: 2.20.11-0ubuntu27.16
  Architecture: amd64
  BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
  CasperMD5CheckResult: skip
  CompositorRunning: None
  CurrentDesktop: ubuntu:GNOME
  Date: Wed Feb 10 15:15:18 2021
  DistUpgraded: Fresh install
  DistroCodename: focal
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes, if not too technical
  GpuHangFrequency: Continuously
  GpuHangReproducibility: Yes, I can easily reproduce it
  GpuHangStarted: Since a couple weeks or more
  GraphicsCard:
   Intel Corporation HD Graphics 620 [8086:5916] (rev 02) (prog-if 00 [VGA 
controller])
 Subsystem: Acer Incorporated [ALI] Aspire E5-575G [1025:1094]
 Subsystem: Acer Incorporated [ALI] Acer Aspire E5-575G [1025:1094]
  InstallationDate: Installed on 2021-02-09 (1 days ago)
  InstallationMedia: Ubuntu 20.04.2 LTS "Focal Fossa" - Release amd64 (20210204)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 004: ID 0bda:57f2 Realtek Semiconductor Corp. HD WebCam
   Bus 001 Device 003: ID 04ca:3015 Lite-On Technology Corp. 
   Bus 001 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Acer Aspire E5-575G
  ProcEnviron:
   LANGUAGE=en_CA:en
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_CA.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.8.0-43-generic 
root=UUID=f1010786-e2a1-44b4-a3b8-6a48523960df ro quiet splash vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  Title: Xorg freeze
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 09/06/2018
  dmi.bios.release: 1.47
  dmi.bios.vendor: Insyde Corp.
  dmi.bios.version: V1.47
  dmi.board.asset.tag: Type2 - Board Asset Tag
  dmi.board.name: Ironman_SK
  dmi.board.vendor: Acer
  dmi.board.version: V1.47
  dmi.chassis.type: 10
  dmi.chassis.vendor: Chassis Manufacturer
  dmi.chassis.version: Chassis Version
  dmi.ec.firmware.release: 2.50
  dmi.modalias: 
dmi:bvnInsydeCorp.:bvrV1.47:bd09/06/2018:br1.47:efr2.50:svnAcer:pnAspireE5-575G:pvrV1.47:rvnAcer:rnIronman_SK:rvrV1.47:cvnChassisManufacturer:ct10:cvrChassisVersion:
  dmi.product.family: KBL
  dmi.product.name: Aspire E5-575G
  dmi.product.sku: Aspire E5-575G_115F_1.47
  dmi.product.version: V1.47
  dmi.sys.vendor: Acer
  version.compiz: compiz N/A
  version.libdrm2: libdrm2 2.4.102-1ubuntu1~20.04.1
  version.libgl1-mesa-dri: libgl1-mesa-dri 20.2.6-0ubuntu0.20.04.1
  version.libgl1-mesa-glx: libgl1-mesa-glx N/A
  version.nvidia-graphics-drivers: nvidia-graphics-drivers-* N/A
  version.xserver-xorg-core: 

[Kernel-packages] [Bug 1915322] Re: Xorg freeze

2021-02-10 Thread Daniel van Vugt
Thanks for the bug report. Next time the freeze happens, please try
Ctrl+Alt+F1 or F2 to find the login screen. If that doesn't work then
please reboot and then run:

  journalctl -b-1 > prevboot.txt

and attach the resulting text file here.

Please also try these instructions in case the freeze is due to
something crashing:
https://wiki.ubuntu.com/Bugs/Responses#Missing_a_crash_report_or_having_a_.crash_attachment

** Tags added: nvidia

** Tags added: hybrid

** Package changed: xorg (Ubuntu) => ubuntu

** Changed in: ubuntu
   Status: New => Incomplete

** Package changed: ubuntu => nvidia-graphics-drivers-460 (Ubuntu)

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to nvidia-graphics-drivers-460 in Ubuntu.
https://bugs.launchpad.net/bugs/1915322

Title:
  Xorg freeze

Status in nvidia-graphics-drivers-460 package in Ubuntu:
  Incomplete

Bug description:
  Hey guys! First up, I've been using ubuntu on and off since I was
  about twelve, and I love this os.Thank you guys for the hard work!

  Second, I've been having an unfortunate bug on my laptop for quite
  some time now. I'm using an acer aspire e5-575g-55nw and every time my
  laptop goes into suspend, I can't get back to any kind of GUI after
  waking it up, instead going to a black screen with a single blinking
  white - symbol in the top left corner.  i've tried just about every
  fix I could find on the internet, without being able to find any way
  back to my login screen or desktop. Note that this does not happen
  when my laptop goes to sleep on it's own after a set ammount of time,
  only when i put it into suspend or close the lid. I hope I included
  enough information, please let me know if you need any other
  information.

  ProblemType: Bug
  DistroRelease: Ubuntu 20.04
  Package: xorg 1:7.7+19ubuntu14
  ProcVersionSignature: Ubuntu 5.8.0-43.49~20.04.1-generic 5.8.18
  Uname: Linux 5.8.0-43-generic x86_64
  NonfreeKernelModules: nvidia_modeset nvidia
  .proc.driver.nvidia.capabilities.gpu0: Error: [Errno 21] Is a directory: 
'/proc/driver/nvidia/capabilities/gpu0'
  .proc.driver.nvidia.capabilities.mig: Error: [Errno 21] Is a directory: 
'/proc/driver/nvidia/capabilities/mig'
  .proc.driver.nvidia.gpus..01.00.0: Error: [Errno 21] Is a directory: 
'/proc/driver/nvidia/gpus/:01:00.0'
  .proc.driver.nvidia.registry: Binary: ""
  .proc.driver.nvidia.suspend: suspend hibernate resume
  .proc.driver.nvidia.suspend_depth: default modeset uvm
  .proc.driver.nvidia.version:
   NVRM version: NVIDIA UNIX x86_64 Kernel Module  460.32.03  Sun Dec 27 
19:00:34 UTC 2020
   GCC version:
  ApportVersion: 2.20.11-0ubuntu27.16
  Architecture: amd64
  BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
  CasperMD5CheckResult: skip
  CompositorRunning: None
  CurrentDesktop: ubuntu:GNOME
  Date: Wed Feb 10 15:15:18 2021
  DistUpgraded: Fresh install
  DistroCodename: focal
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes, if not too technical
  GpuHangFrequency: Continuously
  GpuHangReproducibility: Yes, I can easily reproduce it
  GpuHangStarted: Since a couple weeks or more
  GraphicsCard:
   Intel Corporation HD Graphics 620 [8086:5916] (rev 02) (prog-if 00 [VGA 
controller])
 Subsystem: Acer Incorporated [ALI] Aspire E5-575G [1025:1094]
 Subsystem: Acer Incorporated [ALI] Acer Aspire E5-575G [1025:1094]
  InstallationDate: Installed on 2021-02-09 (1 days ago)
  InstallationMedia: Ubuntu 20.04.2 LTS "Focal Fossa" - Release amd64 (20210204)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 004: ID 0bda:57f2 Realtek Semiconductor Corp. HD WebCam
   Bus 001 Device 003: ID 04ca:3015 Lite-On Technology Corp. 
   Bus 001 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Acer Aspire E5-575G
  ProcEnviron:
   LANGUAGE=en_CA:en
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_CA.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.8.0-43-generic 
root=UUID=f1010786-e2a1-44b4-a3b8-6a48523960df ro quiet splash vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  Title: Xorg freeze
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 09/06/2018
  dmi.bios.release: 1.47
  dmi.bios.vendor: Insyde Corp.
  dmi.bios.version: V1.47
  dmi.board.asset.tag: Type2 - Board Asset Tag
  dmi.board.name: Ironman_SK
  dmi.board.vendor: Acer
  dmi.board.version: V1.47
  dmi.chassis.type: 10
  dmi.chassis.vendor: Chassis Manufacturer
  dmi.chassis.version: Chassis Version
  dmi.ec.firmware.release: 2.50
  dmi.modalias: 
dmi:bvnInsydeCorp.:bvrV1.47:bd09/06/2018:br1.47:efr2.50:svnAcer:pnAspireE5-575G:pvrV1.47:rvnAcer:rnIronman_SK:rvrV1.47:cvnChassisManufacturer:ct10:cvrChassisVersion:
  dmi.product.family: KBL
  dmi.product.name: Aspire E5-575G
  dmi.product.sku: Aspire E5-575G_115F_1.47