$ git clone -n https://src.fedoraproject.org/rpms/nebula.git /var/lib/mock/f41-build-847977-164378/root/chroot_tmpdir/scmroot/nebula
Cloning into '/var/lib/mock/f41-build-847977-164378/root/chroot_tmpdir/scmroot/nebula'...
$ git fetch origin 62e9b0bca1c42b15d77f78207de0d4b1a6f9ee1a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/nebula
 * [new ref]         62e9b0bca1c42b15d77f78207de0d4b1a6f9ee1a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 62e9b0b Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild