$ git clone -n https://src.fedoraproject.org/rpms/calendarsupport.git /var/lib/mock/f41-build-1120127-20264/root/chroot_tmpdir/scmroot/calendarsupport
Cloning into '/var/lib/mock/f41-build-1120127-20264/root/chroot_tmpdir/scmroot/calendarsupport'...
$ git fetch origin 32e54cb23f225e0b57428cd1deb7da74887a2d58:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/calendarsupport
 * [new ref]         32e54cb23f225e0b57428cd1deb7da74887a2d58 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 32e54cb 24.05.1