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Votes

4

Found in

2021.3.47f1

2022.3.55f1

6000.0.33f1

6000.1.0b1

Issue ID

UUM-92221

Regression

No

Crash on RaiseException during Socket.BeginConnect in Player when application connection is blocked through commercial firewall

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How to reproduce:
1. Download and install ZoneAlarm Pro + Firewall (possibility of 30 day free trial)
2. Open the attached “IN-91171.zip” project
3. Build and run the application
4. Close the application once it has loaded
5. Open ZoneAlarm
6. Under Application Permissions, find the built application, set the action to “Block Connection” and hit Save
7. Run the built application again
8. Observe the crash

Reproducible in: 2021.3.47f1, 2022.3.55f1, 6000.0.33f1, 6000.1.0b1

Reproducible on: Windows 11
Not reproducible on: No other environments tested

First few lines of stacktrace:

{noformat}0x00007FFCD9C2837A (KERNELBASE) RaiseException
0x00007FFBF3060C1C (mono-2.0-bdwgc) mono_dl_fallback_unregister
0x00007FFBF304C822 (mono-2.0-bdwgc) BrotliEncoderVersion
0x00007FFBF304C888 (mono-2.0-bdwgc) BrotliEncoderVersion
0x00007FFBF32070BB (mono-2.0-bdwgc) mono_thread_has_sufficient_execution_stack{noformat}

Notes:
- Only reproducible in build
- Issue is not specific to ZoneAlarm firewall

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