dotnet-trace does not resolve symbols under linux-arm

I want to use dotnet-trace on linux-arm to analyse my application, but the symbols/names of my application are not resolved for some reason.

If I use dotnet-trace for the same application on linux-x64 it will resolve the symbols/names just fine.

An example trace on linux-arm looks like this in PerfView:

Trace on linux-arm in PerfView

Here are my detailed steps. My application TestTrace consists of 2 files:

Program.cs:

using System;

namespace TraceTest
{
    class Program
    {
        static void Main(string[] args)
        {
            Console.WriteLine("DoSomething ...");
            DoSomething();
            Console.WriteLine("Finished!");
        }

        static void DoSomething()
        {
            for(var i = 0; i< 1_000_000_000; i++){}
        }
    }
}

TraceTest.csproj:

<Project Sdk="Microsoft.NET.Sdk">
  <PropertyGroup>
    <OutputType>Exe</OutputType>
    <TargetFramework>netcoreapp5.0</TargetFramework>
  </PropertyGroup>
</Project>

1. How I build the binaries for linux-arm on Windows:

dotnet publish --configuration Debug -r linux-arm --self-contained

2. I copied the whole content inside the directory ..\TraceTest\bin\Debug\netcoreapp5.0\linux-arm\publish to $HOME/TraceTest on linux-arm

3. Install the .net core 5.0 sdk on linux-arm (all the following commands were executed as root.):

wget https://download.visualstudio.microsoft.com/download/pr/726e260e-ce94-46c3-a169-57b2ebf5433d/5fb2a00b04b3509a0a6db63e302523a8/dotnet-sdk-5.0.102-linux-arm.tar.gz -O dotnet-sdk-5.0.102-linux-arm.tar.gz
mkdir -p "$HOME/dotnet" && tar zxf dotnet-sdk-5.0.102-linux-arm.tar.gz -C "$HOME/dotnet"
export DOTNET_ROOT=$HOME/dotnet
export PATH=$PATH:$HOME/dotnet

4. Install dotnet-trace on linux-arm:

dotnet tool install --global dotnet-trace
export PATH="$PATH:/home/root/.dotnet/tools"

5. Collect a trace for my TraceTest application:

cd $HOME/TraceTest
chmod +x TraceTest
dotnet-trace collect -- TraceTest

I got the following output (i stopped the trace manually here):

root@myLinuxArmMachine:$HOME/TraceTest# dotnet-trace collect -- TraceTest
No profile or providers specified, defaulting to trace profile 'cpu-sampling'

Provider Name                           Keywords            Level               Enabled By
Microsoft-DotNETCore-SampleProfiler     0x0000F00000000000  Informational(4)    --profile
Microsoft-Windows-DotNETRuntime         0x00000014C14FCCBD  Informational(4)    --profile

Process        : $HOME/TraceTest/TraceTest
Output File    : $HOME/TraceTest/trace.nettrace
[00:00:00:17]   Recording trace 599.055  (KB)
Press <Enter> or <Ctrl+C> to exit...969  (KB)
Stopping the trace. This may take up to minutes depending on the application being traced.

Trace completed.

6. I opened the trace file $HOME/TraceTest/trace.nettrace on my windows machine with PerfView. I double-clicked on Thread Time (with StartStop Activities) Stacks and opened the tab CallTree, but there were no resolved symbols/names (see the screenshot from above).

I did the same tracing process on linux-x64 and the symbols/names were resolved just fine: Trace with symbols/names on linux-x64 in PerfView

Other things i tried without success:

• Use .net core 3.1 instead 5.0 (so adapt the TraceTest.csproj, use the .net core 3.1 sdk and install dotnet-trace for .net core 3.1). I know that it is not possible to do the dotnet-trace collect -- TraceTest command on .net core 3.1 (so i added a Console.ReadKey() to my Program.cs and started the application manually).
• Convert the trace to the speedscope format via dotnet-trace convert trace.nettrace --format Speedscope --output trace.speedscope. But you can clearly see, that there are no resolved names for any frames inside the trace.speedscope.json. In comparsion i can see some meaningful fames names in the converted trace of linux-x64.
• Copy the project TestTrace directly to linux-arm and execute it via dotnet run.
• Do not stop the tracing manually. I always get the following error, but i do not think this should affect the tracing result:

[ERROR] Microsoft.Diagnostics.NETCore.Client.ServerNotAvailableException: Could not send Stop command. The target process may have exited.
   at Microsoft.Diagnostics.NETCore.Client.EventPipeSession.Stop() in /_/src/Microsoft.Diagnostics.NETCore.Client/DiagnosticsClient/EventPipeSession.cs:line 62
   at Microsoft.Diagnostics.Tools.Trace.CollectCommandHandler.Collect(CancellationToken ct, IConsole console, Int32 processId, FileInfo output, UInt32 buffersize, String providers, String profile, TraceFileFormat format, TimeSpan duration, String clrevents, String clreventlevel, String name, String diagnosticPort) in /_/src/Tools/dotnet-trace/CommandLine/Commands/CollectCommand.cs:line 221

I also searched for related problems, but i cannot find my exact problem (working fine on linux-x64, but not on linux-arm).

I hope i missing out something simple here and someone can help me.