apport information
** Tags added: apport-collected
** Description changed:
1)lsbrelease -rd:
Description: Ubuntu 21.10
Release: 21.10
2) i dont know if it is the kernel or an KDE problem, but i would guess the
kernel
3) Use the touchscreen without errors
4) The following Error-Message pops up, sometimes(!) when i use the
touchscreen. It is not every time and i dont know how to re-create it:
kernel: watchdog: BUG: soft lockup - CPU#3 stuck for 108s!
[irq/158-WACF220:257]
...
complete error-message is an attachment
---
When this happens i cant use my touchscreen or touchpad. It is stuck for ~30
seconds. I cant still use my keyboard.
+ ---
+ ProblemType: Bug
+ ApportVersion: 2.20.11-0ubuntu71
+ Architecture: amd64
+ AudioDevicesInUse:
+ USER PID ACCESS COMMAND
+ /dev/snd/controlC0: anon 3421 F.... pulseaudio
+ CasperMD5CheckResult: unknown
+ CurrentDesktop: KDE
+ DistroRelease: Ubuntu 21.10
+ InstallationDate: Installed on 2021-07-21 (181 days ago)
+ InstallationMedia: Kubuntu 20.04.2.0 LTS "Focal Fossa" - Release amd64
(20210209.1)
+ MachineType: LENOVO 82BG
+ Package: linux (not installed)
+ ProcFB: 0 i915drmfb
+ ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.13.0-25-generic
root=UUID=c0c7dfa0-95cf-4a4f-a107-ddbd3ed7c4e2 ro quiet splash vt.handoff=7
+ ProcVersionSignature: Ubuntu 5.13.0-25.26-generic 5.13.19
+ RelatedPackageVersions:
+ linux-restricted-modules-5.13.0-25-generic N/A
+ linux-backports-modules-5.13.0-25-generic N/A
+ linux-firmware 1.201.3
+ Tags: impish
+ Uname: Linux 5.13.0-25-generic x86_64
+ UpgradeStatus: Upgraded to impish on 2021-10-22 (88 days ago)
+ UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo
+ _MarkForUpload: True
+ dmi.bios.date: 07/01/2021
+ dmi.bios.release: 1.65
+ dmi.bios.vendor: LENOVO
+ dmi.bios.version: EHCN65WW
+ dmi.board.asset.tag: No Asset Tag
+ dmi.board.name: LNVNB161216
+ dmi.board.vendor: LENOVO
+ dmi.board.version: SDK0J40709WIN
+ dmi.chassis.asset.tag: No Asset Tag
+ dmi.chassis.type: 31
+ dmi.chassis.vendor: LENOVO
+ dmi.chassis.version: Yoga 9 14ITL5
+ dmi.ec.firmware.release: 1.65
+ dmi.modalias:
dmi:bvnLENOVO:bvrEHCN65WW:bd07/01/2021:br1.65:efr1.65:svnLENOVO:pn82BG:pvrYoga914ITL5:rvnLENOVO:rnLNVNB161216:rvrSDK0J40709WIN:cvnLENOVO:ct31:cvrYoga914ITL5:skuLENOVO_MT_82BG_BU_idea_FM_Yoga914ITL5:
+ dmi.product.family: Yoga 9 14ITL5
+ dmi.product.name: 82BG
+ dmi.product.sku: LENOVO_MT_82BG_BU_idea_FM_Yoga 9 14ITL5
+ dmi.product.version: Yoga 9 14ITL5
+ dmi.sys.vendor: LENOVO
** Attachment added: "AlsaInfo.txt"
https://bugs.launchpad.net/bugs/1958295/+attachment/5555230/+files/AlsaInfo.txt
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https://bugs.launchpad.net/bugs/1958295
Title:
Using Touchscreen creates soft lockup - Lenovo Yoga 9i
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