kernel BUG at /build/linux-A9GvNk/linux-4.15.0/lib/string.c:1052!

[hn23]

just happened in the background ... no idea about the direct cause

ProblemType: KernelOops
DistroRelease: Ubuntu 18.04
Package: linux-image-4.15.0-39-generic 4.15.0-39.42
ProcVersionSignature: Ubuntu 4.15.0-39.42-generic 4.15.18
Uname: Linux 4.15.0-39-generic x86_64
Annotation: Your system might become unstable now and might need to be restarted.
ApportVersion: 2.20.9-0ubuntu7.5
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/pcmC0D0p: hnl 1417 F...m pulseaudio
 /dev/snd/controlC0: hnl 1417 F.... pulseaudio
Date: Wed Jan 30 20:57:49 2019
Failure: oops
HibernationDevice: RESUME=UUID=5835e245-0f6b-49d1-8d73-f7d80ed579cb
InstallationDate: Installed on 2018-11-14 (76 days ago)
InstallationMedia: Xubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725)
MachineType: LENOVO 23252F0
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-39-generic root=/dev/mapper/xubuntu--vg-root ro quiet splash vt.handoff=1
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions: kerneloops-daemon N/A
RfKill:
 0: phy0: Wireless LAN
  Soft blocked: no
  Hard blocked: no
SourcePackage: linux
Title: kernel BUG at /build/linux-A9GvNk/linux-4.15.0/lib/string.c:1052!
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 09/25/2017
dmi.bios.vendor: LENOVO
dmi.bios.version: G2ETB0WW (2.70 )
dmi.board.asset.tag: Not Available
dmi.board.name: 23252F0
dmi.board.vendor: LENOVO
dmi.board.version: Not Defined
dmi.chassis.asset.tag: 100010263594
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias: dmi:bvnLENOVO:bvrG2ETB0WW(2.70):bd09/25/2017:svnLENOVO:pn23252F0:pvrThinkPadX230:rvnLENOVO:rn23252F0:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.family: ThinkPad X230
dmi.product.name: 23252F0
dmi.product.version: ThinkPad X230
dmi.sys.vendor: LENOVO

[Ubuntu Kernel Bot (ubuntu-kernel-bot)]

This change was made by a bot.

[Kai-Heng Feng (kaihengfeng)]

Would it be possible for you to test the proposed kernel and post back if it resolves this bug?
See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed.

[Guilherme G. Piccoli (gpiccoli)]

This LP is a duplicate for #1824981 - I'll mark it as dup.
Thanks,

Guilherme