commit f5ed1f24a9f7bb3b58f6f29b403963e0155e44a9
Author: Willy Tarreau <w@1wt.eu>
Date:   Mon Mar 18 11:02:57 2019 +0100

    BUG/MINOR: http/counters: fix missing increment of fe->srv_aborts
    
    When a server aborts a transfer, we used to increment the backend's
    counter but not the frontend's during the forwarding phase. This fixes
    it. It might be backported to all supported versions (possibly removing
    the htx part) though it is of very low importance.
    
    (cherry picked from commit d1fd6f5f64e4d05d4993f2d43c1ee8c79a16fec1)
    [wt: s/_HA_ATOMIC/HA_ATOMIC/]
    Signed-off-by: Willy Tarreau <w@1wt.eu>
    (cherry picked from commit 8aa5c6f660ecc9ed79e759a70112e1dbfd59831d)
    [cf: HTX code removed]
    Signed-off-by: Christopher Faulet <cfaulet@haproxy.com>

diff --git a/src/proto_http.c b/src/proto_http.c
index efd318e7..8b087c5b 100644
--- a/src/proto_http.c
+++ b/src/proto_http.c
@@ -6150,6 +6150,7 @@ int http_response_forward_body(struct stream *s, struct channel *res, int an_bit
 		if (!buffer_pending(res->buf)) {
 			if (!(s->flags & SF_ERR_MASK))
 				s->flags |= SF_ERR_SRVCL;
+			HA_ATOMIC_ADD(&sess->fe->fe_counters.srv_aborts, 1);
 			HA_ATOMIC_ADD(&s->be->be_counters.srv_aborts, 1);
 			if (objt_server(s->target))
 				HA_ATOMIC_ADD(&objt_server(s->target)->counters.srv_aborts, 1);