I tested systemd 245.4-4ubuntu3.16 from focal-proposed using the test plan above. I observed that the loop-ignore-sigterm.service processes were killed after ~20s on shutdown, which is what I configured in /etc/systemd/system.conf.
I tested systemd 245.4-4ubuntu3.16 from focal-proposed using the test plan above. I observed that the loop-ignore- sigterm. service processes were killed after ~20s on shutdown, which is what I configured in /etc/systemd/ system. conf.