VLOG_ERR("could not bootstrap CA cert: fdopen failed: %s",
strerror(error));
unlink(ca_cert.file_name);
VLOG_ERR("could not bootstrap CA cert: fdopen failed: %s",
strerror(error));
unlink(ca_cert.file_name);
VLOG_ERR("could not bootstrap CA cert: writing %s failed: %s",
ca_cert.file_name, strerror(error));
unlink(ca_cert.file_name);
VLOG_ERR("could not bootstrap CA cert: writing %s failed: %s",
ca_cert.file_name, strerror(error));
unlink(ca_cert.file_name);