$ git clone -n https://src.fedoraproject.org/rpms/golang-github-containerd-btrfs.git /var/lib/mock/f41-build-side-1-3071437-38810/root/chroot_tmpdir/scmroot/golang-github-containerd-btrfs
Cloning into '/var/lib/mock/f41-build-side-1-3071437-38810/root/chroot_tmpdir/scmroot/golang-github-containerd-btrfs'...
$ git fetch origin 062a2202c5303d500350036e448db271c5d39b7a:KOJI_FETCH_HEAD
fatal: unable to access 'https://src.fedoraproject.org/rpms/golang-github-containerd-btrfs.git/': OpenSSL SSL_connect: SSL_ERROR_SYSCALL in connection to src.fedoraproject.org:443 
$ git reset --hard 062a2202c5303d500350036e448db271c5d39b7a
HEAD is now at 062a220 convert ASL 2.0 license to SPDX