stream: Improve logging around recv() failure

Change-Id: Ic050e7141b029d984fbbcc76ffc175f8e6b01664
---
M src/stream_cli.c
M src/stream_srv.c
2 files changed, 6 insertions(+), 2 deletions(-)


git pull ssh://gerrit.osmocom.org:29418/libosmo-netif refs/changes/91/38891/1

diff --git a/src/stream_cli.c b/src/stream_cli.c
index b0dac09..757de1c 100644
--- a/src/stream_cli.c
+++ b/src/stream_cli.c
@@ -1162,7 +1162,9 @@
 		if (ret == -EAGAIN) /* Received MSG_NOTIFICATION from stream_sctp_recvmsg_wrapper() */
 			return ret;
 		if (errno == EPIPE || errno == ECONNRESET)
-			LOGSCLI(cli, LOGL_ERROR, "lost connection with srv\n");
+			LOGSCLI(cli, LOGL_ERROR, "lost connection with srv (%d)\n", errno);
+		else
+			LOGSCLI(cli, LOGL_ERROR, "recv failed (%d)\n", errno);
 		osmo_stream_cli_reconnect(cli);
 		return ret;
 	} else if (ret == 0) {
diff --git a/src/stream_srv.c b/src/stream_srv.c
index 9b39bdc..a600ad9 100644
--- a/src/stream_srv.c
+++ b/src/stream_srv.c
@@ -1184,7 +1184,9 @@
 		if (ret == -EAGAIN) /* Received MSG_NOTIFICATION from stream_sctp_recvmsg_wrapper() */
 			return ret;
 		if (errno == EPIPE || errno == ECONNRESET)
-			LOGSSRV(conn, LOGL_ERROR, "lost connection with client\n");
+			LOGSSRV(conn, LOGL_ERROR, "lost connection with client (%d)\n", errno);
+		else
+			LOGSSRV(conn, LOGL_ERROR, "recv failed (%d)\n", errno);
 		return ret;
 	} else if (ret == 0) {
 		LOGSSRV(conn, LOGL_ERROR, "connection closed with client\n");

