$ git clone -n https://src.fedoraproject.org/rpms/rust-shellwords.git /var/lib/mock/f39-build-1561078-37353/root/chroot_tmpdir/scmroot/rust-shellwords
Cloning into '/var/lib/mock/f39-build-1561078-37353/root/chroot_tmpdir/scmroot/rust-shellwords'...
$ git fetch origin f3802fc0da2f0d03392733e533dc8a07552d188d:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-shellwords
 * [new ref]         f3802fc0da2f0d03392733e533dc8a07552d188d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f3802fc Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild