$ git clone -n https://src.fedoraproject.org/rpms/golang-github-multiformats-multibase.git /var/lib/mock/f40-build-781864-131892/root/chroot_tmpdir/scmroot/golang-github-multiformats-multibase
Cloning into '/var/lib/mock/f40-build-781864-131892/root/chroot_tmpdir/scmroot/golang-github-multiformats-multibase'...
$ git fetch origin c2b9e6a3368beeca8dc32ca2460eaa8df5858764:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-multiformats-multibase
 * [new ref]         c2b9e6a3368beeca8dc32ca2460eaa8df5858764 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c2b9e6a Rebuild for golang 1.22.0