$ git clone -n https://src.fedoraproject.org/rpms/libnbd.git /var/lib/mock/f33-build-341922-58671/root/chroot_tmpdir/scmroot/libnbd
Cloning into '/var/lib/mock/f33-build-341922-58671/root/chroot_tmpdir/scmroot/libnbd'...
$ git reset --hard 2f5d7ec5751a6f55c701807c9ed1e30fcf7a6494
HEAD is now at 2f5d7ec New upstream version 1.3.12.