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Hang in System.Buffer Memmove #266
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Tagging subscribers to this area: @tannergooding |
In the native call /cc @jkotas |
Are you sure it's not just some infinite loop that just spends a lot of time in Memmove? |
@EgorBo I couldn't tell you that, I just know the call never completes. Easiest repro (for me) is in opening the attached NuGet package in the latest NuGet Package Explorer. Symbol validation never completes and breaking in the debugger shows the above callstack. |
I see 02 on the CPU usage for the process out of 56 logical cores. It appears to be burning a core. |
I also tried it locally and if you are lucky enough, the stacktrace starts from |
This should be moved to https://github.com/dotnet/symreader-portable for investigation |
When trying to convert a particular Windows PDB to portable, the method hangs. Stack trace and repro files attached.
AWSSDK.2.3.55.2.nupkg.zip [rename to remove the .zip, it's a nupkg file].
It's using
lib\net35\AWSSDK.dll
as the PE stream andlib\net35\AWSSDK.pdb
as the PDB.It's using
.NET Core SDK (reflecting any global.json):
Version: 5.0.100-preview.3.20216.6
Commit: 9f62a32109
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