$ git clone -n https://src.fedoraproject.org/rpms/kwrited.git /var/lib/mock/f41-build-852047-166199/root/chroot_tmpdir/scmroot/kwrited
Cloning into '/var/lib/mock/f41-build-852047-166199/root/chroot_tmpdir/scmroot/kwrited'...
$ git fetch origin f0aaf3d2b2ebd44ba87bfcc54eb986f7bfd95f07:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kwrited
 * [new ref]         f0aaf3d2b2ebd44ba87bfcc54eb986f7bfd95f07 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f0aaf3d 6.1.90