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Fixed

Votes

0

Found in

2019.3.0b10

2019.3.13f1

2020.1

Issue ID

1248909

Regression

Yes

[Vulkan] Crash on vk_optimusGetInstanceProcAddr when double clicking shader's Compiled Code drop down arrow

Vulkan

-

Reproduction steps:
1. Open the attached "case_1248909_zip" project
2. Select the "Settings\ssao" shader in the Project window
3. Double click on the arrow next to "Compile and show code" in the Inspector window
-- Observe the crash

Reproducible with: 2019.3.0b10, 2019.3.16f1, 2020.1.0a24
Not reproducible with: 2018.4.23f1, 2019.3.0b9

Notes:
- an error message appears before the crash: "Missing Vulkan framebuffer attachment image? (Filename: Line: 0)"
- was not able to reproduce the issue without URP package

Top 5 lines of the stack trace:
0x00007FFCD3868882 (nvoglv64) vk_optimusGetInstanceProcAddr
0x00007FFCD3868773 (nvoglv64) vk_optimusGetInstanceProcAddr
0x00007FFCD37EE6D8 (nvoglv64) vkGetInstanceProcAddr
0x00007FF70526ABCD (Unity) vk::TaskExecutor::FlushRenderPass
0x00007FF70526B185 (Unity) vk::TaskExecutor::HandleCommandStream
<...>

  1. Response avatar

    Resolution Note (fix version ):

    Fixed in: 2020.1.0a25

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