Upstream has a fix like the one I was hinting at in comment #9, I'll SRU this fix.
commit e12ec26e19e02281d3e7258c3aabb88a5cf5ec1d Author: Jean Delvare <jdelv...@suse.de> Date: Mon Aug 26 14:20:15 2019 +0200 dmidecode: Only scan /dev/mem for entry point on x86 x86 is the only architecture which can have a DMI entry point scanned from /dev/mem. Do not attempt it on other architectures, because not only it can't work, but it can even cause the system to reboot. This fixes support request #109697: https://savannah.nongnu.org/support/?109697 ** Changed in: dmidecode (Ubuntu) Assignee: (unassigned) => Colin Ian King (colin-king) ** Changed in: dmidecode (Ubuntu) Status: Triaged => In Progress -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to dmidecode in Ubuntu. https://bugs.launchpad.net/bugs/1858615 Title: dmidecode triggers system reboot on Inforce 6640 Status in cloud-init: Invalid Status in dmidecode package in Ubuntu: In Progress Bug description: Device: Inforce 6640 https://www.inforcecomputing.com/products/single-board-computers-sbc/qualcomm-snapdragon-820-inforce-6640-sbc SoC: Snapdragon 820 sysname='Linux', nodename='ubuntu', release='4.15.0-1069-snapdragon', version='#76-Ubuntu SMP Tue Nov 26 16:10:14 UTC 2019', machine='aarch64' The issue is caused by following commit. Inforce 6640 doesn't have functional demidecode. System will reboot when executing dmidecode. commit 3416e2ee7f65defdb15aab861a85767d13e8c34c Author: Robert Schweikert <rjsch...@suse.com> Date: Sat Oct 29 09:29:53 2016 -0400 dmidecode: Allow dmidecode to be used on aarch64 aarch64 systems have functional dmidecode, so allow that to be used. - aarch64 has support for dmidecode as well To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-init/+bug/1858615/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp