This is happening to me also, when attempting to upgrade an ubuntu 20 Server on digital ocean to ubuntu 22. DEVS: ubuntu 20 LTS support expires in 8 months. You've got less than 8 months to fix this problem so your users can upgrade their software to a supported version!!! Please hurry and give us a fix. I tried everything chatgpt4o could come up with in to try to solve in 2 different attempts and no dice at all. Ended up hosing my system completely both times. Please fix this. Aren't you guys up to UBUNTU 24 LTS already and you haven't even fixed this upgrade from 20 to 22 yet??????? Please and thank you.
Warning: os-prober will not be executed to detect other bootable partitions. Systems on them will not be added to the GRUB boot configuration. Check GRUB_DISABLE_OS_PROBER documentation entry. done Processing triggers for sgml-base (1.30) ... Errors were encountered while processing: usrmerge Exception during pm.DoInstall(): E:Sub-process /usr/bin/dpkg returned an error code (1) Problem report file: /var/crash/usrmerge.0.crash Could not install the upgrades The upgrade has aborted. Your system could be in an unusable state. A recovery will run now (dpkg --configure -a). Setting up usrmerge (25ubuntu2) ... Smartmatch is experimental at /usr/lib/usrmerge/convert-usrmerge line 172. mv: cannot move '/lib/modules' to '/usr/lib/modules': Device or resource busy FATAL ERROR: mv --no-clobber /lib/modules /usr/lib/modules: rc=1 You can try correcting the errors reported and running again /usr/lib/usrmerge/convert-usrmerge until it will complete without errors. Do not install or update other Debian packages until the program has been run successfully. dpkg: error processing package usrmerge (--configure): installed usrmerge package post-installation script subprocess returned error exit status 1 Errors were encountered while processing: usrmerge Upgrade complete The upgrade has completed but there were errors during the upgrade process. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1989811 Title: Failed upgrade 20.04 to 22.04: package usrmerge 25ubuntu2 failed to install/upgrade: installed usrmerge package post-installation script subprocess /usr/modules To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/usrmerge/+bug/1989811/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
