$ git clone -n https://src.fedoraproject.org/rpms/libmseed.git /var/lib/mock/f40-build-785894-134133/root/chroot_tmpdir/scmroot/libmseed
Cloning into '/var/lib/mock/f40-build-785894-134133/root/chroot_tmpdir/scmroot/libmseed'...
$ git fetch origin fd911549068f4cb09e489b399a2c4b7069c6a478:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libmseed
 * [new ref]         fd911549068f4cb09e489b399a2c4b7069c6a478 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at fd91154 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild