[android] Networking connection issues for windows.11.amd64.android.open queue

[matouskozak]

Build

https://dev.azure.com/dnceng-public/public/_build/results?buildId=735679

Build leg reported

android_[arm/arm64] Release AllSubset_Mono

Pull Request

No response

Known issue core information

Fill out the known issue JSON section by following the step by step documentation on how to create a known issue

 {
    "ErrorMessage" : "System.Net.Sockets.SocketException : Network is unreachable",
    "BuildRetry": false,
    "ErrorPattern": "",
    "ExcludeConsoleLog": false
 }

@dotnet/dnceng

Release Note Category

• Feature changes/additions
• Bug fixes
• Internal Infrastructure Improvements

Release Note Description

Additional information about the issue reported

Android devices from windows.11.amd64.android.open queue are having problems connecting the network, causing CI failures on runtime-extra-platforms pipeline in the dotnet/runtime repo. The issue was originally reported as runtime issue (dotnet/runtime#104709) but based on further investigation looks like an infrastructure issue.

Stack trace examples from System.Net.Sockets.Tests on different builds:

07-10 02:54:56.978 12860 18040 I DOTNET  :    Assembly:  [System.Net.Sockets.Tests, Version=9.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51]
07-10 02:54:56.978 12860 18040 I DOTNET  :    Exception messages: System.Net.Sockets.SocketException : Network is unreachable   Exception stack traces:    at System.Net.Sockets.Socket.UpdateStatusAfterSocketErrorAndThrowException(SocketError error, Boolean disconnectOnFailure, String callerName)
07-10 02:54:56.978 12860 18040 I DOTNET  :    at System.Net.Sockets.Socket.SendTo(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags, EndPoint remoteEP)
07-10 02:54:56.978 12860 18040 I DOTNET  :    at System.Net.Sockets.Tests.SocketHelperArraySync.<>c__DisplayClass11_0.<SendToAsync>b__0() in /_/src/libraries/System.Net.Sockets/tests/FunctionalTests/SocketTestHelper.cs:line 92
07-10 02:54:56.978 12860 18040 I DOTNET  :    at System.Threading.Tasks.Task`1[[System.Int32, System.Private.CoreLib, Version=9.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e]].InnerInvoke()
07-10 02:54:56.978 12860 18040 I DOTNET  :    at System.Threading.Tasks.Task.<>c.<.cctor>b__292_0(Object obj)
07-10 02:54:56.978 12860 18040 I DOTNET  :    at System.Threading.ExecutionContext.RunFromThreadPoolDispatchLoop(Thread threadPoolThread, ExecutionContext executionContext, ContextCallback callback, Object state)
07-10 02:54:56.978 12860 18040 I DOTNET  : --- End of stack trace from previous location ---
07-10 02:54:56.978 12860 18040 I DOTNET  :    at System.Threading.ExecutionContext.RunFromThreadPoolDispatchLoop(Thread threadPoolThread, ExecutionContext executionContext, ContextCallback callback, Object state)
07-10 02:54:56.978 12860 18040 I DOTNET  :    at System.Threading.Tasks.Task.ExecuteWithThreadLocal(Task& currentTaskSlot, Thread threadPoolThread)
07-10 02:54:56.978 12860 18040 I DOTNET  : --- End of stack trace from previous location ---
07-10 02:54:56.978 12860 18040 I DOTNET  :    at System.Net.Sockets.Tests.SendTo`1.<Datagram_UDP_ShouldImplicitlyBindLocalEndpoint>d__7[[System.Net.Sockets.Tests.SocketHelperArraySync, System.Net.Sockets.Tests, Version=9.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51]].MoveNext() in /_/src/libraries/System.Net.Sockets/tests/FunctionalTests/SendTo.cs:line 90
07-10 02:54:56.978 12860 18040 I DOTNET  : --- End of stack trace from previous location ---
07-10 02:54:56.978 12860 18040 I DOTNET  :    Execution time: 0.031889
07-10 02:54:56.978 12860 18040 I DOTNET  : 2) 	[FAIL] System.Net.Sockets.Tests.SendTo_ArraySync.Datagram_UDP_AccessDenied_Throws_DoesNotBind   Test name: System.Net.Sockets.Tests.SendTo_ArraySync.Datagram_UDP_AccessDenied_Throws_DoesNotBind
07-10 02:54:56.978 12860 18040 I DOTNET  :    Assembly:  [System.Net.Sockets.Tests, Version=9.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51]
07-10 02:54:56.978 12860 18040 I DOTNET  :    Exception messages: Assert.Equal() Failure: Values differ
07-10 02:54:56.978 12860 18040 I DOTNET  : Expected: AccessDenied
07-10 02:54:56.978 12860 18040 I DOTNET  : Actual:   NetworkUnreachable   Exception stack traces:    at System.Net.Sockets.Tests.SendTo`1.<Datagram_UDP_AccessDenied_Throws_DoesNotBind>d__8[[System.Net.Sockets.Tests.SocketHelperArraySync, System.Net.Sockets.Tests, Version=9.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51]].MoveNext() in /_/src/libraries/System.Net.Sockets/tests/FunctionalTests/SendTo.cs:line 105
07-10 02:54:56.978 12860 18040 I DOTNET  : --- End of stack trace from previous location ---
07-10 02:54:56.978 12860 18040 I DOTNET  :    Execution time: 0.0532853

07-11 14:56:41.123  4473  8928 I DOTNET  : 	[FAIL] System.Net.Sockets.Tests.UdpClientTest.Connect_StringHost_Success
07-11 14:56:41.123  4473  8928 I DOTNET  : System.Net.Sockets.SocketException : Network is unreachable 114.114.114.114:53
07-11 14:56:41.123  4473  8928 I DOTNET  :    at System.Net.Sockets.Socket.DoConnect(EndPoint endPointSnapshot, SocketAddress socketAddress)
07-11 14:56:41.123  4473  8928 I DOTNET  :    at System.Net.Sockets.Socket.Connect(EndPoint remoteEP)
07-11 14:56:41.123  4473  8928 I DOTNET  :    at System.Net.Sockets.Socket.Connect(IPAddress address, Int32 port)
07-11 14:56:41.123  4473  8928 I DOTNET  :    at System.Net.Sockets.Socket.Connect(String host, Int32 port)
07-11 14:56:41.123  4473  8928 I DOTNET  :    at System.Net.Sockets.Tests.UdpClientTest.Connect_StringHost_Success() in /_/src/libraries/System.Net.Sockets/tests/FunctionalTests/UdpClientTest.cs:line 466
07-11 14:56:41.123  4473  8928 I DOTNET  :    at System.Reflection.MethodBaseInvoker.InterpretedInvoke_Method(Object obj, IntPtr* args)
07-11 14:56:41.123  4473  8928 I DOTNET  :    at System.Reflection.MethodBaseInvoker.InvokeWithNoArgs(Object obj, BindingFlags invokeAttr)

Known issue validation

Build: 🔎 https://dev.azure.com/dnceng-public/public/_build/results?buildId=735679
Error message validated: [System.Net.Sockets.SocketException : Network is unreachable]
Result validation: ❌ Known issue did not match with the provided build.
Validation performed at: 7/12/2024 8:32:13 AM UTC

Report

Build	Definition	Test	Pull Request
745393	dotnet/runtime	System.Net.Sockets.Tests.WorkItemExecution
743450	dotnet/runtime	System.Net.Sockets.Tests.WorkItemExecution
743391	dotnet/runtime	System.Net.Sockets.Tests.WorkItemExecution
743077	dotnet/runtime	System.Net.Sockets.Tests.WorkItemExecution
742744	dotnet/runtime	System.Net.Sockets.Tests.WorkItemExecution
742370	dotnet/runtime	System.Net.Sockets.Tests.WorkItemExecution
742110	dotnet/runtime	System.Net.Sockets.Tests.WorkItemExecution
741767	dotnet/runtime	System.Net.Sockets.Tests.WorkItemExecution
740838	dotnet/runtime	System.Net.Sockets.Tests.WorkItemExecution	dotnet/runtime#104541
739967	dotnet/runtime	System.Net.Sockets.Tests.WorkItemExecution
739577	dotnet/runtime	System.Net.Sockets.Tests.WorkItemExecution
739539	dotnet/runtime	System.Net.Sockets.Tests.WorkItemExecution
739937	dotnet/runtime	System.Net.Sockets.Tests.WorkItemExecution

Summary

24-Hour Hit Count	7-Day Hit Count	1-Month Count
0	3	13

[matouskozak]

The internet connection to the devices was restored. Closing.