diff --git a/src/libraries/System.Net.Sockets/tests/FunctionalTests/SocketOptionNameTest.cs b/src/libraries/System.Net.Sockets/tests/FunctionalTests/SocketOptionNameTest.cs index b63d85e34c74fd..27bfefdfab9118 100644 --- a/src/libraries/System.Net.Sockets/tests/FunctionalTests/SocketOptionNameTest.cs +++ b/src/libraries/System.Net.Sockets/tests/FunctionalTests/SocketOptionNameTest.cs @@ -66,6 +66,7 @@ public void MulticastOption_CreateSocketSetGetOption_GroupAndInterfaceIndex_SetS [ConditionalFact(typeof(PlatformDetection), nameof(PlatformDetection.IsNotWindowsNanoNorServerCore))] // Skip on Nano: https://github.com/dotnet/runtime/issues/26286 [ActiveIssue("https://github.com/dotnet/runtime/issues/113827", typeof(PlatformDetection), nameof(PlatformDetection.IsAppleMobile))] + [SkipOnPlatform(TestPlatforms.OSX, "Multicast interface selection fails on macOS 14+ due to changes in how the system handles network interface parameters")] public async Task MulticastInterface_Set_AnyInterface_Succeeds() { // On all platforms, index 0 means "any interface"