Olivier Langlois <olivier@xxxxxxxxxxxxxx> writes: > I redid my test but this time instead of dumping directly into a file, > I did let the coredump be piped to the systemd coredump module and the > coredump generation isn't working as expected when piping. > > So your code review conclusions are correct. Thank you for confirming that. Do you know how your test program is using io_uring? I have been trying to put the pieces together on what io_uring is doing that stops the coredump. The fact that it takes a little while before it kills the coredump is a little puzzling. The code looks like all of the io_uring operations should have been canceled before the coredump starts. Thanks, Eric
