$ git clone -n https://src.fedoraproject.org/rpms/libksieve.git /var/lib/mock/eln-build-side-114545-60916007-6585736/root/chroot_tmpdir/scmroot/libksieve
Cloning into '/var/lib/mock/eln-build-side-114545-60916007-6585736/root/chroot_tmpdir/scmroot/libksieve'...
$ git fetch origin bdc85681fa965c07a86db28905d14c344fbb5cf8:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libksieve
 * [new ref]         bdc85681fa965c07a86db28905d14c344fbb5cf8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bdc8568 25.04.3