@@ -207,6 +207,18 @@ int main(int argc, char **argv)
return EXIT_FAILURE;
}
+ /*
+ * Shutdown of proxy worker can be preempt by events like
+ * SIGINT/SIGTERM, even before the pipeline handler can request
+ * shutdown. Hence, assign a new gid to prevent signals on the
+ * application being delivered to the proxy.
+ */
+ if (setpgid(0, 0) < 0) {
+ int err = errno;
+ LOG({{proxy_worker_name}}, Warning)
+ << "Failed to set new gid: " << strerror(err);
+ }
+
{{proxy_worker_name}} proxyWorker;
int ret = proxyWorker.init(ipam, fd);
if (ret < 0) {