ovs: fix dpif-netlink ofpbuf memory leak (#2620)

Author: zhangzujian

Makefile

@@ -61,7 +61,7 @@ image-kube-ovn: build-go
 
 .PHONY: image-debug
 image-debug: build-go
-	docker buildx build --platform linux/amd64 --build-arg ARCH=amd64 -t $(REGISTRY)/kube-ovn:$(RELEASE_TAG) -o type=docker -f dist/images/Dockerfile.debug dist/images/
+	docker buildx build --platform linux/amd64 --build-arg ARCH=amd64 -t $(REGISTRY)/kube-ovn:debug -o type=docker -f dist/images/Dockerfile.debug dist/images/
 
 .PHONY: image-vpc-nat-gateway
 image-vpc-nat-gateway:

dist/images/Dockerfile.base

@@ -15,6 +15,8 @@ RUN cd /usr/src/ && \
     cd ovs && \
     # ofproto: Fix re-creation of tunnel backing interfaces on restart.
     curl -s https://github.com/openvswitch/ovs/commit/8661abd4c41a89116fbd4e4d210e73165cedd323.patch | git apply && \
+    # dpif-netlink.: fix ofpbuf memory leak
+    curl -s https://github.com/kubeovn/ovs/commit/c57d7a24cf72a55193aee9bcc2d0425e9477a45b.patch | git apply && \
     # fix memleak
     curl -s https://github.com/kubeovn/ovs/commit/2dc8e7aa202818952b2fa80b47298604530c9de0.patch | git apply && \
     # fix log file descriptor leak in monitor process