$ git clone -n https://src.fedoraproject.org/rpms/libtalloc.git /var/lib/mock/f31-build-116769-34581/root/chroot_tmpdir/scmroot/libtalloc
Cloning into '/var/lib/mock/f31-build-116769-34581/root/chroot_tmpdir/scmroot/libtalloc'...
$ git reset --hard 0f5bfdb7726ef9148afd63ec305f73c2337a548f
HEAD is now at 0f5bfdb rhbz#1748815 - libtalloc-2.3.0 is available