Input/output error

[kundal kumar]

Whenever I open my laptop and start working, after some time (after 10-15 minutes) this automatically starts happening for all the applications (terminal and all application ). and this happens every day And the laptop stops working. Even the laptop doesn't turn off. i forcefully close the laptop ( i already make 30gb swap partition) . and when i hover on anything , my cursor look like square

ProblemType: Bug
DistroRelease: Ubuntu 23.10
Package: xorg 1:7.7+23ubuntu2
ProcVersionSignature: Ubuntu 6.5.0-27.28-generic 6.5.13
Uname: Linux 6.5.0-27-generic x86_64
NonfreeKernelModules: zfs
ApportVersion: 2.27.0-0ubuntu5
Architecture: amd64
BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
CasperMD5CheckResult: unknown
CompositorRunning: None
CurrentDesktop: ubuntu:GNOME
Date: Wed Apr 10 23:41:40 2024
DistUpgraded: Fresh install
DistroCodename: mantic
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes, if not too technical
GpuHangFrequency: Continuously
GpuHangReproducibility: Yes, I can easily reproduce it
GpuHangStarted: Immediately after installing this version of Ubuntu
GraphicsCard:
 Advanced Micro Devices, Inc. [AMD/ATI] Picasso/Raven 2 [Radeon Vega Series / Radeon Vega Mobile Series] [1002:15d8] (rev c2) (prog-if 00 [VGA controller])
   Subsystem: Lenovo Picasso/Raven 2 [Radeon Vega Series / Radeon Vega Mobile Series] [17aa:3804]
InstallationDate: Installed on 2024-04-08 (2 days ago)
InstallationMedia: Ubuntu 23.10.1 "Mantic Minotaur" - Release amd64 (20231016.1)
MachineType: {report['dmi.sys.vendor']} {report['dmi.product.name']}
ProcEnviron:
 LANG=en_US.UTF-8
 PATH=(custom, no user)
 SHELL=/bin/bash
 TERM=xterm-256color
 XDG_RUNTIME_DIR=<set>
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.5.0-27-generic root=UUID=2a9c63d2-ea20-46aa-b9d5-674c8d948bd2 ro quiet splash vt.handoff=7
SourcePackage: xorg
Symptom: display
Title: Xorg freeze
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 01/12/2021
dmi.bios.release: 1.28
dmi.bios.vendor: LENOVO
dmi.bios.version: BUCN28WW
dmi.board.asset.tag: No Asset Tag
dmi.board.name: LNVNB161216
dmi.board.vendor: LENOVO
dmi.board.version: SDK0Q55722WIN
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Lenovo IdeaPad S145-15API
dmi.ec.firmware.release: 1.28
dmi.modalias: dmi:bvnLENOVO:bvrBUCN28WW:bd01/12/2021:br1.28:efr1.28:svnLENOVO:pn81UT:pvrLenovoIdeaPadS145-15API:rvnLENOVO:rnLNVNB161216:rvrSDK0Q55722WIN:cvnLENOVO:ct10:cvrLenovoIdeaPadS145-15API:skuLENOVO_MT_81UT_BU_idea_FM_IdeaPadS145-15API:
dmi.product.family: IdeaPad S145-15API
dmi.product.name: 81UT
dmi.product.sku: LENOVO_MT_81UT_BU_idea_FM_IdeaPad S145-15API
dmi.product.version: Lenovo IdeaPad S145-15API
dmi.sys.vendor: LENOVO
version.compiz: compiz N/A
version.libdrm2: libdrm2 2.4.115-1
version.libgl1-mesa-dri: libgl1-mesa-dri 23.2.1-1ubuntu3.1
version.libgl1-mesa-glx: libgl1-mesa-glx N/A
version.xserver-xorg-core: xserver-xorg-core 2:21.1.7-3ubuntu2.8
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-3
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20210115-1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.17-2build1

[Marc Deslauriers (mdeslaur)]

Thanks for taking the time to report this bug and helping to make Ubuntu better. We appreciate the difficulties you are facing, but this appears to be a "regular" (non-security) bug. I have unmarked it as a security issue since this bug does not show evidence of allowing attackers to cross privilege boundaries nor directly cause loss of data/privacy. Please feel free to report any other bugs you may find.

[Daniel van Vugt (vanvugt)]

"Input/output error" suggests there's a disk problem but I suppose such an error could occur in any kernel driver.

Next time the error pops up, please run:

  journalctl -b0 > journal.txt

and attach the resulting text file here.