From ca9084764f5bebae9867cb7ddc1013a34da07eb1 Mon Sep 17 00:00:00 2001
From: Sebastian Huber <sebastian.huber@embedded-brains.de>
Date: Mon, 10 Feb 2020 19:38:15 +0100
Subject: [PATCH] syscalls01: Fix sporadic test failures

---
 testsuite/syscalls01/test_main.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/testsuite/syscalls01/test_main.c b/testsuite/syscalls01/test_main.c
index 37cce2f2..58750561 100644
--- a/testsuite/syscalls01/test_main.c
+++ b/testsuite/syscalls01/test_main.c
@@ -340,6 +340,12 @@ test_socket(const socket_test *st)
 
 	errno = 0;
 	sd = socket(st->domain, st->type, st->protocol);
+
+	if (sd < 0) {
+		epoch_cleanup();
+		sd = socket(st->domain, st->type, st->protocol);
+	}
+
 	if (st->expect_errno == 0) {
 		assert(sd >= 0);