diff --git a/src/connection.c b/src/connection.c
index 78d28ed..456d1bd 100644
--- a/src/connection.c
+++ b/src/connection.c
@@ -438,6 +438,7 @@
 
  recv_abort:
 	conn->err_code = CO_ER_PRX_ABORT;
+	conn->flags |= CO_FL_SOCK_RD_SH | CO_FL_SOCK_WR_SH;
 	goto fail;
 
  fail:
@@ -574,6 +575,7 @@
 				goto out_wait;
 			if (errno == EINTR)
 				continue;
+			conn->flags |= CO_FL_SOCK_RD_SH | CO_FL_SOCK_WR_SH;
 			goto out_error;
 		}
 	} while (0);