On Mon, 2022-01-10 at 15:11 -0600, Eric W. Biederman wrote: > > > I have been able to confirm that changing wait_event_interruptible to > wait_event_killable was the culprit. Something about the way > systemd-coredump handles coredumps is not compatible with > wait_event_killable. This is my experience too that systemd-coredump is doing something unexpected. When I tested the patch: https://lore.kernel.org/lkml/cover.1629655338.git.olivier@xxxxxxxxxxxxxx/ to make sure that the patch worked, sending coredumps to systemd- coredump was making systemd-coredump, well, core dump... Not very useful... Sending the dumps through a pipe to anything else than systemd-coredump was working fine.
