$ git clone -n https://src.fedoraproject.org/rpms/sblim-gather.git /var/lib/mock/f41-build-831739-157144/root/chroot_tmpdir/scmroot/sblim-gather
Cloning into '/var/lib/mock/f41-build-831739-157144/root/chroot_tmpdir/scmroot/sblim-gather'...
$ git fetch origin 42ef8c4ac6fc8d4f3a3cc5495a3456251cb11186:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/sblim-gather
 * [new ref]         42ef8c4ac6fc8d4f3a3cc5495a3456251cb11186 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 42ef8c4 Fix undefined symbol in libmetricKvm