Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: linux (Ubuntu)
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/1956821
Title:
System hangs on reboot and shutdown
Status in linux package in Ubuntu:
Confirmed
Bug description:
After upgrading from kernel 5.13.0-22-generic to 5.13.0-23-generic,
the system cannot be powered down or rebooted, just hangs
indefinitely.
A screenshot with the final screen is shown here:
https://askubuntu.com/questions/1385794/system-hangs-on-reboot-and-poweroff
I can restore the previous behavior (i.e. a correct shutdown) with
choosing the previous kernel in the grub menu on boot.
Is there anything I can do to provide more information and debug this further?
My system information:
Description: Ubuntu 21.10
Release: 21.10
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu71
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: petr 1146 F.... pulseaudio
/dev/snd/controlC0: petr 1146 F.... pulseaudio
CasperMD5CheckResult: pass
CurrentDesktop: XFCE
DistroRelease: Ubuntu 21.10
InstallationDate: Installed on 2021-11-07 (62 days ago)
InstallationMedia: Xubuntu 21.10 "Impish Indri" - Release amd64 (20211012)
MachineType: LENOVO 20YA
Package: linux (not installed)
ProcFB: 0 amdgpudrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.13.0-22-generic
root=/dev/mapper/vgxubuntu-root ro
ProcVersionSignature: Ubuntu 5.13.0-22.22-generic 5.13.19
RelatedPackageVersions:
linux-restricted-modules-5.13.0-22-generic N/A
linux-backports-modules-5.13.0-22-generic N/A
linux-firmware 1.201.3
Tags: impish
Uname: Linux 5.13.0-22-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 04/07/2021
dmi.bios.release: 1.21
dmi.bios.vendor: LENOVO
dmi.bios.version: GMCN21WW
dmi.board.asset.tag: No Asset Tag
dmi.board.name: LNVNB161216
dmi.board.vendor: LENOVO
dmi.board.version: SDK0J40697 WIN
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: ThinkBook 13s G3 ACN
dmi.ec.firmware.release: 1.16
dmi.modalias:
dmi:bvnLENOVO:bvrGMCN21WW:bd04/07/2021:br1.21:efr1.16:svnLENOVO:pn20YA:pvrThinkBook13sG3ACN:rvnLENOVO:rnLNVNB161216:rvrSDK0J40697WIN:cvnLENOVO:ct10:cvrThinkBook13sG3ACN:skuLENOVO_MT_20YA_BU_idea_FM_ThinkBook13sG3ACN:
dmi.product.family: ThinkBook 13s G3 ACN
dmi.product.name: 20YA
dmi.product.sku: LENOVO_MT_20YA_BU_idea_FM_ThinkBook 13s G3 ACN
dmi.product.version: ThinkBook 13s G3 ACN
dmi.sys.vendor: LENOVO
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