Runtime: Fatal, internal CLR error getting network interfaces
I have seen this a couple of times on my machine running dotnet/toolset tests against 5.0 runtime. I don't have a good repro or a dump yet. Posting early in case someone recognizes this and saves me the time of chasing further.
Fatal error. Internal CLR error. (0x80131506)
at System.StubHelpers.MngdFixedArrayMarshaler.ConvertContentsToManaged(IntPtr, System.Object ByRef, IntPtr)
at System.Runtime.InteropServices.Marshal.PtrToStructureHelper(IntPtr, System.Object, Boolean)
at System.Runtime.InteropServices.Marshal.PtrToStructureHelper(IntPtr, System.Type)
at System.Runtime.InteropServices.Marshal.PtrToStructure(IntPtr, System.Type)
at System.Runtime.InteropServices.Marshal.PtrToStructure[[Interop+IpHlpApi+IpAdapterAddresses, System.Net.NetworkInformation, Version=4.2.1.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a]](IntPtr)
at System.Net.NetworkInformation.SystemNetworkInterface.GetNetworkInterfaces()
at System.Net.NetworkInformation.SystemNetworkInterface.InternalGetIsNetworkAvailable()
nguerrera
All 5 comments
This is on Windows.
nguerrera
on 29 Oct 2019
@AaronRobinsonMSFT in case he has thoughts
danmosemsft
on 30 Oct 2019
Boo. This is similar to both https://github.com/dotnet/coreclr/issues/27491 and https://github.com/dotnet/coreclr/issues/27496. It is probably related to https://github.com/dotnet/coreclr/pull/26340.
/cc @jkoritzinsky
AaronRobinsonMSFT
on 30 Oct 2019
Yeah this is due to dotnet/coreclr#26340. When I fix the test failures, this will likely be fixed in the process.
jkoritzinsky
on 30 Oct 2019
ViktorHofer
on 31 Oct 2019
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