hey, i downloaded a riscv64 image from https://people.debian.org/~gio/dqib/ and then more or less manually executed the steps here: https://buildd.debian.org/status/fetch.php?pkg=liboprf&arch=riscv64&ver=0.4.0-1&stamp=1727600437&raw=0
(without the fakeroot param in dpkg-buildpackage) and then tried both: ulimit -s 66000; ./tp-dkg-corrupt 3 2 ` and `ulimit -s 66000; ./tp-dkg 3 2` and both succeeded. i will enable these tests using these ulimits in a new release, and i hope it will all succeed and we can close this issue. cheers,s