kernel 5.8 general protection fault at boot
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Fix Released
|
High
|
Unassigned |
Bug Description
Ubuntu kernel version 5.8.0-28 (as well as the previous 5.8.0-26) crashes at boot with many general protection faults, on my Intel NUC 10. Ubuntu kernel version 5.4.0-52 did not exhibit this problem.
ProblemType: Bug
DistroRelease: Ubuntu 20.10
Package: linux-image-
ProcVersionSign
Uname: Linux 5.4.0-52-generic x86_64
NonfreeKernelMo
ApportVersion: 2.20.11-0ubuntu50.1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/
CasperMD5CheckR
CurrentDesktop: ubuntu:GNOME
Date: Thu Nov 12 11:51:07 2020
InstallationDate: Installed on 2020-10-08 (35 days ago)
InstallationMedia: Ubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731)
MachineType: Intel(R) Client Systems NUC10i7FNH
ProcEnviron:
TERM=xterm-
PATH=(custom, no user)
XDG_RUNTIME_
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=
RelatedPackageV
linux-
linux-
linux-firmware 1.190.1
SourcePackage: linux
UpgradeStatus: Upgraded to groovy on 2020-10-28 (15 days ago)
dmi.bios.date: 08/17/2020
dmi.bios.vendor: Intel Corp.
dmi.bios.version: FNCML357.
dmi.board.
dmi.board.name: NUC10i7FNB
dmi.board.vendor: Intel Corporation
dmi.board.version: K61360-302
dmi.chassis.
dmi.chassis.type: 35
dmi.chassis.vendor: Intel Corporation
dmi.chassis.
dmi.modalias: dmi:bvnIntelCor
dmi.product.family: FN
dmi.product.name: NUC10i7FNH
dmi.product.sku: BXNUC10i7FNH
dmi.product.
dmi.sys.vendor: Intel(R) Client Systems
Changed in linux (Ubuntu): | |
status: | Triaged → Fix Released |
I was able to successfully boot with upstream kernel version: 5.10.0- 051000rc3- generic
This kernel package notably does not include the ZFS kernel modules (and those kernel modules did not build when I installed zfs-dkms). So it does seem possible that the bug I'm encountering relates to ubuntu kernel 5.8 and the various ZFS related kernel modules.