NSInvalidArgumentException when sending multipart content over HTTP

[tipa]

Steps to Reproduce

1. Download example project: test.zip
2. Register Client app in Google console & enter client ID in example project in "ViewController.cs"
3. Execute app & authorise client

Expected Behavior

No exception, file upload succeeds

Actual Behavior

2022-09-05 09:34:20.133318+0200 test[4083:85862] Xamarin.iOS: Received unhandled ObjectiveC exception: NSInvalidArgumentException *** -streamStatus only defined for abstract class. Define -[System_Net_Http_NSUrlSessionHandler_WrappedNSInputStream streamStatus]!

Additional comments

• The crash only happens when the Linker is enabled
• The crash does not happen when sending a StringContent instead of a JsonContent as part of the MultipartFormDataContent in the example project
• A similar issue has been reported previously here: Sending image over http crashes iOS app, Release builds only #11996
• A similar issue has been discussed here (indicating it could be related to multipart contents): https://github.com/AFNetworking/AFNetworking/issues/2300

Environment

Version information

Visual Studio Community 2022 for Mac Preview
Version 17.4 Preview (17.4 build 715)
Installation UUID: 77c9a8af-734f-4ecb-bc80-fd2b65c91026

Runtime
.NET 6.0.5 (64-bit)
Architecture: Arm64

Roslyn (Language Service)
4.4.0-1.22371.1+c07f2571612b471671c809b5b0db59b0c37aab57

NuGet
Version: 6.2.1.2

.NET SDK (Arm64)
SDK: /usr/local/share/dotnet/sdk/6.0.400/Sdks
SDK Version: 6.0.400
MSBuild SDKs: /Applications/Visual Studio (Preview).app/Contents/MonoBundle/MSBuild/Current/bin/Sdks

.NET Runtime (Arm64)
Runtime: /usr/local/share/dotnet/dotnet
Runtime Versions:
	6.0.8
	6.0.0

.NET Runtime (x64)
Runtime: /usr/local/share/dotnet/x64/dotnet
Runtime Version: 6.0.8

Xamarin.Profiler
Version: 1.8.0.19
Location: /Applications/Xamarin Profiler.app/Contents/MacOS/Xamarin Profiler

Updater
Version: 11

Xamarin Designer
Version: 17.4.0.32
Hash: 439b92ed7b
Branch: remotes/origin/d17-4
Build date: 2022-08-04 16:29:17 UTC

Xamarin.Android
Not Installed

Microsoft Build of OpenJDK
Java SDK: Not Found

Eclipse Temurin JDK
Java SDK: Not Found

Android SDK Manager
Version: 17.4.0.24
Hash: b3b6672
Branch: remotes/origin/HEAD~1
Build date: 2022-08-04 16:29:21 UTC

Android Device Manager
Version: 0.0.0.1179
Hash: 0f220c0
Branch: main
Build date: 2022-08-04 16:29:21 UTC

Apple Developer Tools
Xcode 13.4.1 (20504)
Build 13F100

Xamarin.Mac
Version: 8.12.0.2 (Visual Studio Community)
Hash: 87f98a75e
Branch: d17-3
Build date: 2022-07-25 20:18:54-0400

Xamarin.iOS
Version: 15.12.0.2 (Visual Studio Community)
Hash: 87f98a75e
Branch: d17-3
Build date: 2022-07-25 20:18:55-0400

Build Information
Release ID: 1704000715
Git revision: 09071dadfc1b81e4f0e2c9505cd8a5ef0b41d312
Build date: 2022-08-04 16:26:39+00
Build branch: release-17.4
Build lane: release-17.4

Operating System
Mac OS X 12.5.1
Darwin 21.6.0 Darwin Kernel Version 21.6.0
    Wed Aug 10 14:28:35 PDT 2022
    root:xnu-8020.141.5~2/RELEASE_ARM64_T8101 arm64

[tipa]

Bug is still present when building a .NET7 iOS app