From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Sat, 31 Aug 2024 07:28:14 +0000 (+0900)
Subject: test-network: use the same MTU bytes for veth interfaces
X-Git-Tag: v257-rc1~581
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=7876f3d63a057f3d4c3f9daaef8815c8023e71e6;p=thirdparty%2Fsystemd.git

test-network: use the same MTU bytes for veth interfaces

Hopefully fixes #34204.
---

diff --git a/test/test-network/systemd-networkd-tests.py b/test/test-network/systemd-networkd-tests.py
index 04ababe8279..8a2c5af3989 100755
--- a/test/test-network/systemd-networkd-tests.py
+++ b/test/test-network/systemd-networkd-tests.py
@@ -5734,12 +5734,14 @@ class NetworkdRATests(unittest.TestCase, Utilities):
         self.check_ndisc_mtu(1410)
 
         check_output('ip link set dev veth99 mtu 1600')
+        check_output('ip link set dev veth-peer mtu 1600')
         self.check_ndisc_mtu(1410)
 
         check_output(f'{test_ndisc_send} --interface veth-peer --type ra --lifetime 1hour --mtu 1700')
         self.check_ndisc_mtu(1600)
 
         check_output('ip link set dev veth99 mtu 1800')
+        check_output('ip link set dev veth-peer mtu 1800')
         self.check_ndisc_mtu(1700)
 
     def test_ipv6_token_prefixstable(self):