DiagnosticsTest.SendAsync_ExpectedDiagnosticCancelledLogging Assert failing area-System.Net.Http.Functional.Tests

[steveharter]

Test appears to be added with dotnet/corefx#15971 and is affecting Linux tests
cc@lmolkova
cc@stephentoub

Assert.Equal() Failure
18:57:42 Expected: 42
18:57:42 Actual: 134
18:57:42 Stack Trace:
18:57:42 /mnt/resource/j/workspace/dotnet_corefx/master/outerloop_opensuse42.1_debug/src/Common/tests/System/Diagnostics/RemoteExecutorTestBase.cs(167,0): at System.Diagnostics.RemoteExecutorTestBase.RemoteInvokeHandle.Dispose()
18:57:42 /mnt/resource/j/workspace/dotnet_corefx/master/outerloop_opensuse42.1_debug/src/System.Net.Http/tests/FunctionalTests/DiagnosticsTests.cs(219,0): at System.Net.Http.Functional.Tests.DiagnosticsTest.SendAsync_ExpectedDiagnosticCancelledLogging()
18:57:42 Finished: System.Net.Http.Functional.Tests

[stephentoub]

Is there any stack trace earlier in the log from an unhandled exception? Exit code 134 suggests the remote executor app crashed.

[Priya91]

This is a dupe of #20197

[danmoseley]

Closing as dupe. I tagged the other one as blocking as it's making the badges red. We should either fix now or disable.