$ git clone -n https://src.fedoraproject.org/rpms/guitarix.git /var/lib/mock/f41-build-836375-158809/root/chroot_tmpdir/scmroot/guitarix
Cloning into '/var/lib/mock/f41-build-836375-158809/root/chroot_tmpdir/scmroot/guitarix'...
$ git fetch origin 0a3b763c6c23fe4efb032b2b8571907cb0b09ff4:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/guitarix
 * [new ref]         0a3b763c6c23fe4efb032b2b8571907cb0b09ff4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0a3b763 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild