s6-rc-update: fatal: unable to make new live directory in /run/${USER}/s6-rc:s6-rc-update:HgP5A0: No such file or directory Where "...HgP5A0" is the old livedir, that is now gone, yet the symlink is still pointing at it.
Hi Paul, This tells us that something went wrong in making the new livedir or migrating the old one to the new one. It is weird that your old livedir is gone: the migration is atomic, so if the symlink fails to update, the old livedir should not be deleted. It is possible that you have uncovered a bug in s6-rc-update. Can you strace -v -s256 your invocation of s6-rc-update, pastebin the result, and give us a link? This will show exactly what is failing. Thanks, -- Laurent