$ git clone -n https://src.fedoraproject.org/rpms/libkdcraw.git /var/lib/mock/f41-build-857328-168043/root/chroot_tmpdir/scmroot/libkdcraw
Cloning into '/var/lib/mock/f41-build-857328-168043/root/chroot_tmpdir/scmroot/libkdcraw'...
$ git fetch origin 974818f73dd21b0bf5c4a4398317127f92afb228:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libkdcraw
 * [new ref]         974818f73dd21b0bf5c4a4398317127f92afb228 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 974818f 24.08.2