Fix test.

Author: timcassell

src/BenchmarkDotNet/Disassemblers/ClrMdDisassembler.cs

@@ -73,7 +73,10 @@ private static bool IsValidAddress(ulong address)
 
         internal DisassemblyResult AttachAndDisassemble(ClrMdArgs settings)
         {
-            using var dataTarget = settings.ProcessId == System.Diagnostics.Process.GetCurrentProcess().Id
+            // Windows CoreCLR fails to disassemble generic types when using CreateSnapshotAndAttach, and succeeds with AttachToProcess. https://github.com/microsoft/clrmd/issues/1334
+            // Non-Windows (Linux) crashes when using AttachToProcess in the same process.
+            bool createSnapshot = (!OsDetector.IsWindows() || !RuntimeInformation.IsNetCore) && settings.ProcessId == System.Diagnostics.Process.GetCurrentProcess().Id;
+            using var dataTarget = createSnapshot
                 ? DataTarget.CreateSnapshotAndAttach(settings.ProcessId)
                 : DataTarget.AttachToProcess(settings.ProcessId, suspend: false);