$ git clone -n https://gitee.com/src-anolis-os/brltty.git /var/lib/mock/dist-an27-pre-build-547264-87645/root/chroot_tmpdir/scmroot/brltty
Cloning into '/var/lib/mock/dist-an27-pre-build-547264-87645/root/chroot_tmpdir/scmroot/brltty'...
$ git reset --hard 6f2ba06702c424d5fcb891bcafa4de50eeec63d7
fatal: Could not parse object '6f2ba06702c424d5fcb891bcafa4de50eeec63d7'.