$ git clone -n https://src.fedoraproject.org/forks/u2fsdgvkx1/rpms/meson.git /var/lib/mock/f41-build-side-2-python-2714628-30525/root/chroot_tmpdir/scmroot/meson
Cloning into '/var/lib/mock/f41-build-side-2-python-2714628-30525/root/chroot_tmpdir/scmroot/meson'...
$ git fetch origin e430509fc667058492521c40b301dea81db1c2eb:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/forks/u2fsdgvkx1/rpms/meson
 * [new ref]         e430509fc667058492521c40b301dea81db1c2eb -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e430509 RISC-V has no binutils-gold and mono