$ git clone -n https://src.fedoraproject.org/rpms/squeekboard.git /var/lib/mock/f41-build-side-1-3099669-39336/root/chroot_tmpdir/scmroot/squeekboard
Cloning into '/var/lib/mock/f41-build-side-1-3099669-39336/root/chroot_tmpdir/scmroot/squeekboard'...
$ git fetch origin c4f06cf8467492aa378a9b8ce0b99b972eee113d:KOJI_FETCH_HEAD
fatal: unable to access 'https://src.fedoraproject.org/rpms/squeekboard.git/': OpenSSL SSL_connect: SSL_ERROR_SYSCALL in connection to src.fedoraproject.org:443 
$ git reset --hard c4f06cf8467492aa378a9b8ce0b99b972eee113d
HEAD is now at c4f06cf Update to 1.42.0