$ git clone -n https://src.fedoraproject.org/rpms/libtpcmisc.git /var/lib/mock/f41-build-1220721-22750/root/chroot_tmpdir/scmroot/libtpcmisc
Cloning into '/var/lib/mock/f41-build-1220721-22750/root/chroot_tmpdir/scmroot/libtpcmisc'...
$ git fetch origin da2986217ef3908efabee0516943443117df7699:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libtpcmisc
 * [new ref]         da2986217ef3908efabee0516943443117df7699 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at da29862 Eliminate use of obsolete %patchN syntax (#2283636)