$ git clone -n https://src.fedoraproject.org/rpms/FreeSOLID.git /var/lib/mock/f41-build-1111400-20153/root/chroot_tmpdir/scmroot/FreeSOLID
Cloning into '/var/lib/mock/f41-build-1111400-20153/root/chroot_tmpdir/scmroot/FreeSOLID'...
$ git fetch origin 076918cf231cb1128cf849047016fb8dc29c222f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/FreeSOLID
 * [new ref]         076918cf231cb1128cf849047016fb8dc29c222f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 076918c Eliminate use of obsolete %patchN syntax (#2283636)