Skip to content
New issue

Have a question about this project? # for a free GitHub account to open an issue and contact its maintainers and the community.

#

By clicking “#”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? # to your account

Jump to bottom

Test failure: GC\\API\\Frozen\\Frozen\\Frozen.cmd #76856

Closed
BruceForstall opened this issue Oct 11, 2022 · 3 comments · Fixed by #76868
Closed

Test failure: GC\\API\\Frozen\\Frozen\\Frozen.cmd #76856

BruceForstall opened this issue Oct 11, 2022 · 3 comments · Fixed by #76868
Assignees
@EgorBo
Labels
arch-arm64 area-CodeGen-coreclr CLR JIT compiler in src/coreclr/src/jit and related components such as SuperPMI JitStress CLR JIT issues involving JIT internal stress modes os-windows
Milestone
8.0.0

Comments

@BruceForstall
Copy link
Member

win-arm64 random JitStress

set COMPlus_TieredCompilation=0
set COMPlus_JitStress=1cf

    GC\API\Frozen\Frozen\Frozen.cmd [FAIL]
      Unhandled exception. System.NullReferenceException: Object reference not set to an instance of an object.
         at HelloFrozenSegment.Program.Main(String[] args)
      
      Return code:      1

https://dev.azure.com/dnceng-public/public/_build/results?buildId=46805&view=ms.vss-test-web.build-test-results-tab&runId=941878&resultId=109785&paneView=dotnet-dnceng.dnceng-build-release-tasks.helix-test-information-tab

@dotnet/jit-contrib
@BruceForstall BruceForstall added arch-arm64 os-windows JitStress CLR JIT issues involving JIT internal stress modes area-CodeGen-coreclr CLR JIT compiler in src/coreclr/src/jit and related components such as SuperPMI labels Oct 11, 2022
@BruceForstall BruceForstall added this to the 8.0.0 milestone Oct 11, 2022
@ghost
Copy link

ghost commented Oct 11, 2022

Tagging subscribers to this area: @JulieLeeMSFT, @jakobbotsch
See info in area-owners.md if you want to be subscribed.

Issue Details

win-arm64 random JitStress

set COMPlus_TieredCompilation=0
set COMPlus_JitStress=1cf

    GC\API\Frozen\Frozen\Frozen.cmd [FAIL]
      Unhandled exception. System.NullReferenceException: Object reference not set to an instance of an object.
         at HelloFrozenSegment.Program.Main(String[] args)
      
      Return code:      1

https://dev.azure.com/dnceng-public/public/_build/results?buildId=46805&view=ms.vss-test-web.build-test-results-tab&runId=941878&resultId=109785&paneView=dotnet-dnceng.dnceng-build-release-tasks.helix-test-information-tab

@dotnet/jit-contrib

Author: BruceForstall
Assignees: -
Labels:

arch-arm64, os-windows, JitStress, area-CodeGen-coreclr
Milestone: 8.0.0

@jkotas
Copy link
Member

jkotas commented Oct 11, 2022

cc @EgorBo

@EgorBo EgorBo self-assigned this Oct 11, 2022
@EgorBo
Copy link
Member

EgorBo commented Oct 11, 2022

Smells like a gc hole in the test itself:
https://github.com/dotnet/runtime/blob/main/src/tests/GC/API/Frozen/Frozen.cs#L141-L142

@EgorBo EgorBo mentioned this issue Oct 11, 2022
Merged
@ghost ghost added the in-pr There is an active PR which will close this issue when it is merged label Oct 11, 2022
@ghost ghost removed the in-pr There is an active PR which will close this issue when it is merged label Oct 11, 2022
@ghost ghost locked as resolved and limited conversation to collaborators Nov 11, 2022
# for free to subscribe to this conversation on GitHub. Already have an account? #.
Assignees

@EgorBo EgorBo

Labels
arch-arm64 area-CodeGen-coreclr CLR JIT compiler in src/coreclr/src/jit and related components such as SuperPMI JitStress CLR JIT issues involving JIT internal stress modes os-windows
Projects
None yet
Milestone
8.0.0
Development

Successfully merging a pull request may close this issue.

Fix gc hole in Frozen.cs EgorBo/runtime-1
3 participants
@EgorBo @jkotas @BruceForstall