On Fri, Oct 16, 2026 at 08:32:13 +0200, Steffen Wurm wrote: > Unfortunately "wall" does not work via SSH, here. All my debian systems are > remote systems, which should be a valid use case. I would assume, "wall" > works between the local TTYs.
That may not be a valid assumption. With the removal of traditional utmp/wtmp files in Trixie, wall no longer knows where to write its messages. Apparently it's possible to work around this *partially* by installing the wtmpdb package. I haven't tested that myself.
