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Created attachment 25229 [details]
App randomly crash/hang in Mono GC code. Please see the attachment for the callstacks.
To repro, please run the IntegrationTest application(https://xamarinhq.slack.com/files/U33H9E334/F7F6KB0H3/integrationtestapp.app.zip). Select Menubar->Tests->BVTTests->Run 1000x the app will crash(under a debugger) or hang in about than 1 hour.
Hey Vlad, can you take a look at this one?
Yingwei Lin, how reproducible is this crash on your end? Does it still reproduce with latest Mono 5.8? Are you tied to a specific version of Mono? If we provide you a custom build of Mono with some more logging and checks, could you run the IntegrationTest application with it? Thank you
Thanks Ludovic. We will validate this on our end and let you know.
This crash is reproducible at around 8 - 10 iterations.
It reproduces with Mono 5.10 (and versions prior including 5.8, 5.4).
We would be happy to run a custom build.
Latests version of test application:
Select Menubar->Tests->BVTTests->Run 1000x the app will crash(under a debugger) or hang in about than 1 hour.
https://xamarinhq.slack.com/files/UA2SRQZHB/FA5U7M61Z/integrationtestapp.app.zip has been uploaded with System Mono rather than Xamarin mono.