https://www.mail-archive.com/dev@httpd.apache.org/msg58307.html
but my opinion there is +1, same here...
+ * mod_proxy: Cleanup the client to backend brigade before returning an error
+ (if any) to avoid buckets lifetime issues (backend connection's
+ pool destroyed before request's one). PR 50335.
+ Follows up r1534321 and r1550061 already backported to 2.4.8.
+ trunk patch: http://svn.apache.org/r1572543
+ 2.4.x patch: trunk works
+ +1: ylavic
+
OTHER PROPOSALS