$ git clone -n https://gitee.com/fundawang/gdb.git /var/lib/mock/dist-an23-build-324932-68673/root/chroot_tmpdir/scmroot/gdb Cloning into '/var/lib/mock/dist-an23-build-324932-68673/root/chroot_tmpdir/scmroot/gdb'... $ git reset --hard 23648f7935d5eafc416e4a22c71dcf2519d49d02 fatal: Could not parse object '23648f7935d5eafc416e4a22c71dcf2519d49d02'.