Comment 0 for bug 1760273

That error is logged since a while with all the supported kernels.
Please the patch on them:

https://github.com/torvalds/linux/blob/master/drivers/hwmon/hwmon.c

To get a maintained version of lm-sensors:
https://github.com/groeck/lm-sensors

ProblemType: Bug
DistroRelease: Ubuntu 17.10
Package: libsensors4 1:3.4.0-4
ProcVersionSignature: Ubuntu 4.13.0-36.40-generic 4.13.13
Uname: Linux 4.13.0-36-generic x86_64
ApportVersion: 2.20.7-0ubuntu3.7
Architecture: amd64
CurrentDesktop: GNOME
Date: Sat Mar 31 10:42:25 2018
Dependencies:
 gcc-7-base 7.2.0-8ubuntu3.2
 libc6 2.26-0ubuntu2.1
 libgcc1 1:7.2.0-8ubuntu3.2
ProcEnviron:
 TERM=xterm-256color
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: lm-sensors
UpgradeStatus: No upgrade log present (probably fresh install)