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Test failure GC\\LargeMemory\\API\\gc\\suppressfinalize\\suppressfinalize.cmd #77820
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I couldn't figure out the best area label to add to this issue. If you have write-permissions please help me learn by adding exactly one area label. |
This is likely regression from the GC PAL switch. There are multiple failure modes depending on OS and build flavor. On Linux debug builds, the tests are failing with assertion failure:
cc @mangod9 |
Tagging subscribers to this area: @dotnet/gc Issue DetailsFailed in Run: runtime-coreclr outerloop 20221102.5 Failed tests:
Error message:
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I will take a look. @jkotas do you have a link to the linux assert failure you point to above? |
Never mind. I found one here: #77477 (comment) |
The windows arm64 failure has this callstack which is probably a separate issue:
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It might be related - if the unmap gets wrong size, we might be unmapping memory that was allocated by something else, e.g. the precode above. |
from what I can see we dont unmap after reserving on Windows, its just a straight call to |
The gc pal assert noted above is now fixed. If this issue continues to repro its a separate issue. |
I have double-checked that the last outerloop run that failed due to the same issue in |
Failed again in: runtime-coreclr outerloop 20221116.5 Failed test:
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Failed again in: runtime-coreclr outerloop 20221128.2 Failed tests:
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Failed in Run: runtime-coreclr r2r 20221208.1 Failed tests:
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Run: runtime-coreclr outerloop 20230112.3 Failed test:
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Failed again in: runtime-coreclr outerloop 20230206.2 Failed tests:
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Failed in Run: runtime-coreclr r2r-extra 20230212.1 Failed tests:
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Failed again in: runtime-coreclr r2r 20230220.1 Failed tests:
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Failed again in: runtime-coreclr outerloop 20230302.2 Failed test:
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Failed again in: runtime-coreclr r2r-extra 20230311.1 Failed tests:
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The crash is caused by null |
Closing alongside #81109 as SDK has been updated to preview.3 |
Failed in Run: runtime-coreclr outerloop 20221102.5
Failed tests:
Error message:
Stack trace:
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