$ git clone -n https://src.fedoraproject.org/rpms/libtevent.git /var/lib/mock/f38-build-687152-81634/root/chroot_tmpdir/scmroot/libtevent
Cloning into '/var/lib/mock/f38-build-687152-81634/root/chroot_tmpdir/scmroot/libtevent'...
$ git reset --hard 3bb537915ac2783ee17ff0b347394596b805be5b
HEAD is now at 3bb5379 libtevent-0.14.1 is available