On Wed, 23 Oct 2019 16:31:39 +0200 Sven Bartscher wrote: > Hi, > > do you use tools to age out files in /var/tmp or /tmp? I recently > encountered this problem myself (on Jessie) and the cause was, that > tmpreaper deleted the private tmp directories of the apache2.service > unit. I didn't observe the apache2 service being stopped after receiving > the error though, so you problem might actually be separate from mine.
I'm having the same issue on a fresh buster install, and don't have tmpreaper installed. I only see systemd-tmpfiles-clean.service run a few hours before.