From: Alice Mikityanska <alice.kernel@fastmail.im>
To: Matthieu Baerts <matttbe@kernel.org>,
Paolo Abeni <pabeni@redhat.com>, Jakub Kicinski <kuba@kernel.org>
Cc: Eric Dumazet <edumazet@google.com>,
"David S. Miller" <davem@davemloft.net>,
Simon Horman <horms@kernel.org>, Shuah Khan <shuah@kernel.org>,
netdev@vger.kernel.org, linux-kselftest@vger.kernel.org,
Alice Mikityanska <alice@isovalent.com>
Subject: [PATCH net-next 1/4] selftests: net: Wait for netserver to launch
Date: Fri, 14 Aug 2026 22:41:21 +0300 [thread overview]
Message-ID: <20260814194124.3102581-2-alice.kernel@fastmail.im> (raw)
In-Reply-To: <20260814194124.3102581-1-alice.kernel@fastmail.im>
From: Alice Mikityanska <alice@isovalent.com>
Use wait_local_port_listen after starting netserver in
big_tcp_tunnels.sh to ensure it's listening when the test starts.
Signed-off-by: Alice Mikityanska <alice@isovalent.com>
---
tools/testing/selftests/net/big_tcp_tunnels.sh | 3 +++
1 file changed, 3 insertions(+)
diff --git a/tools/testing/selftests/net/big_tcp_tunnels.sh b/tools/testing/selftests/net/big_tcp_tunnels.sh
index d6513ed8d4e8..9b7d0456bcc1 100755
--- a/tools/testing/selftests/net/big_tcp_tunnels.sh
+++ b/tools/testing/selftests/net/big_tcp_tunnels.sh
@@ -3,6 +3,8 @@
#
# Testing for IPv4 and IPv6 BIG TCP over VXLAN and GENEVE tunnels.
+source "$(dirname "$0")/lib.sh"
+
SERVER_NS=$(mktemp -u server-XXXXXXXX)
SERVER_IP4="192.168.1.1"
SERVER_IP6="2001:db8::1:1"
@@ -39,6 +41,7 @@ setup() {
gro_max_size 196608 gro_ipv4_max_size 196608
ip netns exec "$SERVER_NS" netserver >/dev/null
+ wait_local_port_listen "$SERVER_NS" 12865 tcp
}
setup_tunnel() {
--
2.55.0
next prev parent reply other threads:[~2026-08-14 19:42 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-14 19:41 [PATCH net-next 0/4] Improve stability of big_tcp_tunnels.sh selftest Alice Mikityanska
2026-08-14 19:41 ` Alice Mikityanska [this message]
2026-08-14 19:41 ` [PATCH net-next 2/4] selftests: net: Lower threshold on debug kernels for big_tcp_tunnels.sh Alice Mikityanska
2026-08-14 23:07 ` Matthieu Baerts
2026-08-14 19:41 ` [PATCH net-next 3/4] selftests: net: Lower threshold with csum offload off in big_tcp_tunnels.sh Alice Mikityanska
2026-08-14 19:41 ` [PATCH net-next 4/4] selftests: net: Fix slow configurations " Alice Mikityanska
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