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[Bug report] Quest 2 Unity Vulkan app crashes on startup

encarls1

Join Date: 17 May 22

Posts: 2

Posted: Thu, 2022-06-02 15:03

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Attempting to launch a Unity app built using the vulkan renderer on the Quest 2 through the Snapdragon Profiler causes the app to immediately crash. This was tested using Unity 2021.3.4f1 on a barebones project containing only the Oculus and OpenXR plugins. App was built with the debugging flag set and was set to require external storage and internet access.

The app: https://drive.google.com/file/d/1_5LEXEd-ak7yYUAKJiVcZPG4LcargwI_/view?u...

Crash log:

2022/06/02 21:29:16.205 14234 14304 Error CRASH *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
2022/06/02 21:29:16.205 14234 14304 Error CRASH Version '2021.3.4f1 (cb45f9cae8b7)', Build type 'Development', Scripting Backend 'mono', CPU 'armeabi-v7a'
2022/06/02 21:29:16.205 14234 14304 Error CRASH Build fingerprint: 'oculus/hollywood/hollywood:10/QQ3A.200805.001/26242800497100000:user/release-keys'
2022/06/02 21:29:16.205 14234 14304 Error CRASH Revision: '0'
2022/06/02 21:29:16.205 14234 14304 Error CRASH ABI: 'arm'
2022/06/02 21:29:16.205 14234 14304 Error CRASH Timestamp: 2022-06-02 21:29:16+0000
2022/06/02 21:29:16.205 14234 14304 Error CRASH pid: 14234, tid: 14304, name: Thread-3  >>> com.Debug.SnapdragonProfilerBugReport <<<
2022/06/02 21:29:16.205 14234 14304 Error CRASH uid: 10131
2022/06/02 21:29:16.205 14234 14304 Error CRASH signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0x20
2022/06/02 21:29:16.205 14234 14304 Error CRASH Cause: null pointer dereference
2022/06/02 21:29:16.205 14234 14304 Error CRASH     r0  d4547000  r1  00000000  r2  00000000  r3  00000000
2022/06/02 21:29:16.205 14234 14304 Error CRASH     r4  00000000  r5  00000000  r6  00000000  r7  abb7ab50
2022/06/02 21:29:16.205 14234 14304 Error CRASH     r8  e52eb260  r9  00000000  r10 00000000  r11 b60fc880
2022/06/02 21:29:16.205 14234 14304 Error CRASH     ip  e52e720c  sp  abb7aab0  lr  e527761f  pc  b0f30872
2022/06/02 21:29:16.205 14234 14304 Error CRASH
2022/06/02 21:29:16.205 14234 14304 Error CRASH backtrace:
2022/06/02 21:29:16.205 14234 14304 Error CRASH       #00 pc 002a7872  /data/app/com.qualcomm.snapdragonprofiler.profilerlayer.armeabi_v7a-lFzoLBrc1igdo-MMReo64Q==/lib/arm/libVkLayer_PROFILER_Snapshot.so (BuildId: 5c92cb9c3d8d4d00aed7ea644c56d6918816be4d)
2022/06/02 21:29:16.205 14234 14304 Error CRASH       #01 pc 002679a7  /system/priv-app/VrDriver/VrDriver.apk (OVR::ovrSwapChain::ImportTextureResourcesFoveationVulkan(ovrTextureSwapChainCreateInfo const&, VkFormat, VkDevice_T*, VkPhysicalDevice_T*, ovrTextureSwapChainExportInfo const&, ovrTextureSwapChainVulkanResources&)+782) (BuildId: baaa621d90fcd5c369a52406706546973e29d978)
2022/06/02 21:29:16.205 14234 14304 Error CRASH       #02 pc 002322d3  /system/priv-app/VrDriver/VrDriver.apk (BuildId: baaa621d90fcd5c369a52406706546973e29d978)
2022/06/02 21:29:16.205 14234 14304 Error CRASH       #03 pc 00180415  /system/priv-app/VrDriver/VrDriver.apk (BuildId: baaa621d90fcd5c369a52406706546973e29d978)
2022/06/02 21:29:16.205 14234 14304 Error CRASH       #04 pc 0001e3f3  /data/app/com.Debug.SnapdragonProfilerBugReport-h9UT6ClgLbV7kjL0u49Z_Q==/lib/arm/libopenxr_loader.so (xrCreateSwapchain+46) (BuildId: 71cd571b5911162a96dfd52e43b53e348d59aaf8)
2022/06/02 21:29:16.205 14234 14304 Error CRASH       #05 pc 0014d4a5  /data/app/com.Debug.SnapdragonProfilerBugReport-h9UT6ClgLbV7kjL0u49Z_Q==/lib/arm/libOVRPlugin.so (BuildId: 56cd98c5994b370f3bcaa8a8eb407b4e82225a44)
2022/06/02 21:29:16.205 14234 14304 Error CRASH       #06 pc 0014cfe1  /data/app/com.Debug.SnapdragonProfilerBugReport-h9UT6ClgLbV7kjL0u49Z_Q==/lib/arm/libOVRPlugin.so (BuildId: 56cd98c5994b370f3bcaa8a8eb407b4e82225a44)
2022/06/02 21:29:16.205 14234 14304 Error CRASH       #07 pc 0014fb79  /data/app/com.Debug.SnapdragonProfilerBugReport-h9UT6ClgLbV7kjL0u49Z_Q==/lib/arm/libOVRPlugin.so (BuildId: 56cd98c5994b370f3bcaa8a8eb407b4e82225a44)
2022/06/02 21:29:16.206 14234 14304 Error CRASH       #08 pc 00103431  /data/app/com.Debug.SnapdragonProfilerBugReport-h9UT6ClgLbV7kjL0u49Z_Q==/lib/arm/libOVRPlugin.so (ovrp_SetupLayer+44) (BuildId: 56cd98c5994b370f3bcaa8a8eb407b4e82225a44)
2022/06/02 21:29:16.206 14234 14304 Error CRASH       #09 pc 0000ba85  /data/app/com.Debug.SnapdragonProfilerBugReport-h9UT6ClgLbV7kjL0u49Z_Q==/lib/arm/libOculusXRPlugin.so (OculusDisplayProvider::CreateLayer(void*, UnityXRFrameSetupHints const*)+440) (BuildId: c744d82eb7fa3aa41151ec2844b566aedc5201e0)
2022/06/02 21:29:16.206 14234 14304 Error CRASH       #10 pc 0000d0cb  /data/app/com.Debug.SnapdragonProfilerBugReport-h9UT6ClgLbV7kjL0u49Z_Q==/lib/arm/libOculusXRPlugin.so (OculusDisplayProvider::CreateEyeTextureStages(XRTextureCreationContext&)+122) (BuildId: c744d82eb7fa3aa41151ec2844b566aedc5201e0)
2022/06/02 21:29:16.206 14234 14304 Error CRASH       #11 pc 0000cf0b  /data/app/com.Debug.SnapdragonProfilerBugReport-h9UT6ClgLbV7kjL0u49Z_Q==/lib/arm/libOculusXRPlugin.so (OculusDisplayProvider::CreateEyeTextures(UnityXRFrameSetupHints const*)+78) (BuildId: c744d82eb7fa3aa41151ec2844b566aedc5201e0)
2022/06/02 21:29:16.206 14234 14304 Error CRASH       #12 pc 0000dd09  /data/app/com.Debug.SnapdragonProfilerBugReport-h9UT6ClgLbV7kjL0u49Z_Q==/lib/arm/libOculusXRPlugin.so (OculusDisplayProvider::GfxThread_PopulateNextFrameDesc(UnityXRFrameSetupHints const*, UnityXRNextFrameDesc*)+808) (BuildId: c744d82eb7fa3aa41151ec2844b566aedc5201e0)
2022/06/02 21:29:16.206 14234 14304 Error CRASH       #13 pc 00db5009  /data/app/com.Debug.SnapdragonProfilerBugReport-h9UT6ClgLbV7kjL0u49Z_Q==/lib/arm/libunity.so (UnityXRDisplayGraphicsThreadProvider_8::Adapt_PopulateNextFrameDesc(void*, void*, UnityXRFrameSetupHints const*, UnityXRNextFrameDesc*)+176) (BuildId: 81c4e0efc032ecd4c086e556129891319235e03f)
2022/06/02 21:29:16.206 14234 14304 Error CRASH       #14 pc 00da8521  /data/app/com.Debug.SnapdragonProfilerBugReport-h9UT6ClgLbV7kjL0u49Z_Q==/lib/arm/libunity.so (XRDisplaySubsystem::GfxThread::FrameBoundary()+416) (BuildId: 81c4e0efc032ecd4c086e556129891319235e03f)
2022/06/02 21:29:16.206 14234 14304 Error CRASH       #15 pc 01050ab4  /data/app/com.Debug.SnapdragonProfilerBugReport-h9UT6ClgLbV7kjL0u49Z_Q==/lib/arm/libunity.so (GfxDeviceVK::InsertCustomMarkerCallbackAndData(void (*)(int, void*), int, void*, unsigned int)+220) (BuildId: 81c4e0efc032ecd4c086e556129891319235e03f)
2022/06/02 21:29:16.206 14234 14304 Error CRASH       #16 pc 009f1e13  /data/app/com.Debug.SnapdragonProfilerBugReport-h9UT6ClgLbV7kjL0u49Z_Q==/lib/arm/libunity.so (GfxDeviceVK::InsertXRGfxCustomCallback(void (*)(int, void*), int, void*)+20) (BuildId: 81c4e0efc032ecd4c086e556129891319235e03f)
2022/06/02 21:29:16.206 14234 14304 Error CRASH       #17 pc 011d1e0f  /data/app/com.Debug.SnapdragonProfilerBugReport-h9UT6ClgLbV7kjL0u49Z_Q==/lib/arm/libunity.so (GfxDeviceWorker::RunCommand(ThreadedStreamBuffer&)+21966) (BuildId: 81c4e0efc032ecd4c086e556129891319235e03f)
2022/06/02 21:29:16.206 14234 14304 Error CRASH       #18 pc 011d31ab  /data/app/com.Debug.SnapdragonProfilerBugReport-h9UT6ClgLbV7kjL0u49Z_Q==/lib/arm/libunity.so (GfxDeviceWorker::RunExt(ThreadedStreamBuffer&)+26) (BuildId: 81c4e0efc032ecd4c086e556129891319235e03f)
2022/06/02 21:29:16.206 14234 14304 Error CRASH       #19 pc 011d3173  /data/app/com.Debug.SnapdragonProfilerBugReport-h9UT6ClgLbV7kjL0u49Z_Q==/lib/arm/libunity.so (GfxDeviceWorker::Run()+102) (BuildId: 81c4e0efc032ecd4c086e556129891319235e03f)
2022/06/02 21:29:16.206 14234 14304 Error CRASH       #20 pc 011cc61f  /data/app/com.Debug.SnapdragonProfilerBugReport-h9UT6ClgLbV7kjL0u49Z_Q==/lib/arm/libunity.so (GfxDeviceWorker::RunGfxDeviceWorker(void*)+2) (BuildId: 81c4e0efc032ecd4c086e556129891319235e03f)
2022/06/02 21:29:16.206 14234 14304 Error CRASH       #21 pc 008a4583  /data/app/com.Debug.SnapdragonProfilerBugReport-h9UT6ClgLbV7kjL0u49Z_Q==/lib/arm/libunity.so (Thread::RunThreadWrapper(void*)+518) (BuildId: 81c4e0efc032ecd4c086e556129891319235e03f)
2022/06/02 21:29:16.206 14234 14304 Error CRASH       #22 pc 000996d5  /apex/com.android.runtime/lib/bionic/libc.so (__init_static_tls(void*)+72) (BuildId: d1568497ed5b358f7b37d4db225ec799)
2022/06/02 21:29:16.206 14234 14304 Error CRASH       #23 pc 00000ffe  <anonymous:aba7e000>

Forum vote up/down

Re: [Bug report] Quest 2 Unity Vulkan app crashes on startup #1

encarls1

Join Date: 17 May 22

Posts: 2

Posted: Fri, 2022-06-03 13:47

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I forgot to mention in my previous post I am launching the application through the profiler in snapshot mode, as well as the application is using Unity's universal render pipeline

Additionally, with further testing I have narrowed the issue down to the OpenXR and Oculus VR plugins. Building the app with VR disabled, the profiler can attach and the app launches with no issues.

Re: [Bug report] Quest 2 Unity Vulkan app crashes on startup #2

lance

Join Date: 28 Apr 22

Posts: 2

Posted: Sat, 2022-09-17 23:57

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This seems to be a duplicate of the same bug reported here. I also have the exact same issue but in Unreal Engine. Interesting that you found it works if VR is disabled.

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