$ git clone -n https://src.fedoraproject.org/rpms/lib765.git /var/lib/mock/f41-build-side-1-2820537-33170/root/chroot_tmpdir/scmroot/lib765
Cloning into '/var/lib/mock/f41-build-side-1-2820537-33170/root/chroot_tmpdir/scmroot/lib765'...
$ git fetch origin a3e724d3e4397e89bf30813048a258f050d19ca6:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/lib765
 * [new ref]         a3e724d3e4397e89bf30813048a258f050d19ca6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a3e724d Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild