diff --git a/src/libraries/System.Net.Quic/tests/FunctionalTests/MsQuicCipherSuitesPolicyTests.cs b/src/libraries/System.Net.Quic/tests/FunctionalTests/MsQuicCipherSuitesPolicyTests.cs
index 2d95e08c74392..45d65a0b7cdc9 100644
--- a/src/libraries/System.Net.Quic/tests/FunctionalTests/MsQuicCipherSuitesPolicyTests.cs
+++ b/src/libraries/System.Net.Quic/tests/FunctionalTests/MsQuicCipherSuitesPolicyTests.cs
@@ -11,6 +11,7 @@ namespace System.Net.Quic.Tests
     [Collection(nameof(QuicTestCollection))]
     [ConditionalClass(typeof(QuicTestBase), nameof(QuicTestBase.IsSupported), nameof(QuicTestBase.IsNotArm32CoreClrStressTest))]
     [SkipOnPlatform(TestPlatforms.Windows, "CipherSuitesPolicy is not supported on Windows")]
+    [ActiveIssue("https://github.com/dotnet/runtime/issues/91757", typeof(PlatformDetection), nameof(PlatformDetection.IsAlpine), nameof(PlatformDetection.IsArmProcess))]
     public class MsQuicCipherSuitesPolicyTests : QuicTestBase
     {
         public MsQuicCipherSuitesPolicyTests(ITestOutputHelper output) : base(output) { }
diff --git a/src/libraries/System.Net.Quic/tests/FunctionalTests/MsQuicPlatformDetectionTests.cs b/src/libraries/System.Net.Quic/tests/FunctionalTests/MsQuicPlatformDetectionTests.cs
index 891e6c7350218..7c2511bbb6d1b 100644
--- a/src/libraries/System.Net.Quic/tests/FunctionalTests/MsQuicPlatformDetectionTests.cs
+++ b/src/libraries/System.Net.Quic/tests/FunctionalTests/MsQuicPlatformDetectionTests.cs
@@ -60,6 +60,7 @@ public async Task SupportedLinuxPlatformsWithMsQuic_IsSupportedIsTrue()
         [ActiveIssue("https://github.com/dotnet/runtime/issues/82154", typeof(PlatformDetection), nameof(PlatformDetection.IsRaspbian10), nameof(PlatformDetection.IsArmv6Process), nameof(PlatformDetection.IsInContainer))]
         [ActiveIssue("https://github.com/dotnet/runtime/issues/82154", typeof(PlatformDetection), nameof(PlatformDetection.IsPpc64leProcess))]
         [ActiveIssue("https://github.com/dotnet/runtime/issues/82154", typeof(PlatformDetection), nameof(PlatformDetection.IsUbuntu2004), nameof(PlatformDetection.IsS390xProcess))]
+        [ActiveIssue("https://github.com/dotnet/runtime/issues/91757", typeof(PlatformDetection), nameof(PlatformDetection.IsAlpine), nameof(PlatformDetection.IsArmProcess))]
         [ConditionalFact(typeof(PlatformDetection), nameof(PlatformDetection.IsInHelix))]
         [PlatformSpecific(TestPlatforms.Linux)]
         public void SupportedLinuxPlatforms_IsSupportedIsTrue()
diff --git a/src/libraries/System.Net.Quic/tests/FunctionalTests/MsQuicRemoteExecutorTests.cs b/src/libraries/System.Net.Quic/tests/FunctionalTests/MsQuicRemoteExecutorTests.cs
index 90cec1a5237ae..882600acf6a2d 100644
--- a/src/libraries/System.Net.Quic/tests/FunctionalTests/MsQuicRemoteExecutorTests.cs
+++ b/src/libraries/System.Net.Quic/tests/FunctionalTests/MsQuicRemoteExecutorTests.cs
@@ -14,6 +14,7 @@ namespace System.Net.Quic.Tests
 {
     [Collection(nameof(QuicTestCollection))]
     [ConditionalClass(typeof(QuicTestBase), nameof(QuicTestBase.IsSupported), nameof(QuicTestBase.IsNotArm32CoreClrStressTest))]
+    [ActiveIssue("https://github.com/dotnet/runtime/issues/91757", typeof(PlatformDetection), nameof(PlatformDetection.IsAlpine), nameof(PlatformDetection.IsArmProcess))]
     public class MsQuicRemoteExecutorTests : QuicTestBase
     {
         public MsQuicRemoteExecutorTests()
diff --git a/src/libraries/System.Net.Quic/tests/FunctionalTests/MsQuicTests.cs b/src/libraries/System.Net.Quic/tests/FunctionalTests/MsQuicTests.cs
index 31177d6c15e04..69400c9f5e543 100644
--- a/src/libraries/System.Net.Quic/tests/FunctionalTests/MsQuicTests.cs
+++ b/src/libraries/System.Net.Quic/tests/FunctionalTests/MsQuicTests.cs
@@ -48,6 +48,7 @@ public void Dispose()
 
     [Collection(nameof(QuicTestCollection))]
     [ConditionalClass(typeof(QuicTestBase), nameof(QuicTestBase.IsSupported), nameof(QuicTestBase.IsNotArm32CoreClrStressTest))]
+    [ActiveIssue("https://github.com/dotnet/runtime/issues/91757", typeof(PlatformDetection), nameof(PlatformDetection.IsAlpine), nameof(PlatformDetection.IsArmProcess))]
     public class MsQuicTests : QuicTestBase, IClassFixture<CertificateSetup>
     {
         private static byte[] s_data = "Hello world!"u8.ToArray();
diff --git a/src/libraries/System.Net.Quic/tests/FunctionalTests/QuicConnectionTests.cs b/src/libraries/System.Net.Quic/tests/FunctionalTests/QuicConnectionTests.cs
index f7c70196e6d15..7a3c5ae586654 100644
--- a/src/libraries/System.Net.Quic/tests/FunctionalTests/QuicConnectionTests.cs
+++ b/src/libraries/System.Net.Quic/tests/FunctionalTests/QuicConnectionTests.cs
@@ -15,6 +15,7 @@ namespace System.Net.Quic.Tests
 
     [Collection(nameof(QuicTestCollection))]
     [ConditionalClass(typeof(QuicTestBase), nameof(QuicTestBase.IsSupported), nameof(QuicTestBase.IsNotArm32CoreClrStressTest))]
+    [ActiveIssue("https://github.com/dotnet/runtime/issues/91757", typeof(PlatformDetection), nameof(PlatformDetection.IsAlpine), nameof(PlatformDetection.IsArmProcess))]
     public sealed class QuicConnectionTests : QuicTestBase
     {
         const int ExpectedErrorCode = 1234;
diff --git a/src/libraries/System.Net.Quic/tests/FunctionalTests/QuicListenerTests.cs b/src/libraries/System.Net.Quic/tests/FunctionalTests/QuicListenerTests.cs
index 0de2863f902f2..c9c394fcfb19a 100644
--- a/src/libraries/System.Net.Quic/tests/FunctionalTests/QuicListenerTests.cs
+++ b/src/libraries/System.Net.Quic/tests/FunctionalTests/QuicListenerTests.cs
@@ -15,6 +15,7 @@ namespace System.Net.Quic.Tests
 {
     [Collection(nameof(QuicTestCollection))]
     [ConditionalClass(typeof(QuicTestBase), nameof(QuicTestBase.IsSupported), nameof(QuicTestBase.IsNotArm32CoreClrStressTest))]
+    [ActiveIssue("https://github.com/dotnet/runtime/issues/91757", typeof(PlatformDetection), nameof(PlatformDetection.IsAlpine), nameof(PlatformDetection.IsArmProcess))]
     public sealed class QuicListenerTests : QuicTestBase
     {
         public QuicListenerTests(ITestOutputHelper output) : base(output) { }
diff --git a/src/libraries/System.Net.Quic/tests/FunctionalTests/QuicStreamConnectedStreamConformanceTests.cs b/src/libraries/System.Net.Quic/tests/FunctionalTests/QuicStreamConnectedStreamConformanceTests.cs
index 2f8b7a66ff6c8..7b9257cdc2660 100644
--- a/src/libraries/System.Net.Quic/tests/FunctionalTests/QuicStreamConnectedStreamConformanceTests.cs
+++ b/src/libraries/System.Net.Quic/tests/FunctionalTests/QuicStreamConnectedStreamConformanceTests.cs
@@ -16,6 +16,7 @@ namespace System.Net.Quic.Tests
 {
     [Collection(nameof(QuicTestCollection))]
     [ConditionalClass(typeof(QuicTestBase), nameof(QuicTestBase.IsSupported), nameof(QuicTestBase.IsNotArm32CoreClrStressTest))]
+    [ActiveIssue("https://github.com/dotnet/runtime/issues/91757", typeof(PlatformDetection), nameof(PlatformDetection.IsAlpine), nameof(PlatformDetection.IsArmProcess))]
     public sealed class QuicStreamConformanceTests : ConnectedStreamConformanceTests
     {
         protected override bool UsableAfterCanceledReads => false;
diff --git a/src/libraries/System.Net.Quic/tests/FunctionalTests/QuicStreamTests.cs b/src/libraries/System.Net.Quic/tests/FunctionalTests/QuicStreamTests.cs
index e82bd1ea9e8c9..e02851fac73ee 100644
--- a/src/libraries/System.Net.Quic/tests/FunctionalTests/QuicStreamTests.cs
+++ b/src/libraries/System.Net.Quic/tests/FunctionalTests/QuicStreamTests.cs
@@ -14,6 +14,7 @@ namespace System.Net.Quic.Tests
 {
     [Collection(nameof(QuicTestCollection))]
     [ConditionalClass(typeof(QuicTestBase), nameof(QuicTestBase.IsSupported), nameof(QuicTestBase.IsNotArm32CoreClrStressTest))]
+    [ActiveIssue("https://github.com/dotnet/runtime/issues/91757", typeof(PlatformDetection), nameof(PlatformDetection.IsAlpine), nameof(PlatformDetection.IsArmProcess))]
     public sealed class QuicStreamTests : QuicTestBase
     {
         private static byte[] s_data = "Hello world!"u8.ToArray();