Kernel 5.19.0.15.15 crashes on boot (Ryzen 5 2500U)
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Confirmed
|
Undecided
|
Unassigned |
Bug Description
When installing the daily build ISO fo Ubuntu Kinect Kudu, the system will hang at boot, forcing a reboot and then going to Advanced Option (on GRUB) and select kernel 5.15.0.27.28, which comes preinstalled when Ubuntu is installed, which then works as it should. Testing with different Kernel versions shows that 5.18.19 works fine, without crashing on "Loading initial ramdisk...". This, unfortunately, won't create a single log file or crash dump, which makes error reporting hard, to say the least.
System info:
Laptop model: Lenovo ideapad 330S-15ARR
CPU: AMD Ryzen 5 2500U with Radeon Vega Mobile Gfx x8
GPU: AMD Radeon Vega 8 Graphics
RAM: 12GB - 2400MHz
Description: Ubuntu Kinetic Kudu (development branch)
Release: 22.10
Also, it is always necessary to add the "iommu=soft" command to the GRUB_CMDLINE_
---
ProblemType: Bug
ApportVersion: 2.23.0-0ubuntu1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/
/dev/snd/seq: matheus 1690 F.... pipewire
CRDA: N/A
CasperMD5CheckR
CurrentDesktop: ubuntu:GNOME
DistroRelease: Ubuntu 22.10
InstallationDate: Installed on 2022-09-18 (0 days ago)
InstallationMedia: Ubuntu 22.10 "Kinetic Kudu" - Alpha amd64 (20220829)
MachineType: LENOVO 81JQ
Package: linux (not installed)
ProcFB: 0 amdgpudrmfb
ProcKernelCmdLine: BOOT_IMAGE=
ProcVersionSign
RelatedPackageV
linux-
linux-
linux-firmware 20220819.
Tags: kinetic wayland-session
Uname: Linux 5.15.0-27-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: 11/04/2019
dmi.bios.release: 1.38
dmi.bios.vendor: LENOVO
dmi.bios.version: 7WCN38WW
dmi.board.
dmi.board.name: LNVNB161216
dmi.board.vendor: LENOVO
dmi.board.version: SDK0J40679WIN
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.
dmi.ec.
dmi.modalias: dmi:bvnLENOVO:
dmi.product.family: ideapad 330S-15ARR
dmi.product.name: 81JQ
dmi.product.sku: LENOVO_
dmi.product.
dmi.sys.vendor: LENOVO
apport information