Forums - GLES Driver crash on Nexus 6

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GLES Driver crash on Nexus 6
pkirill
Join Date: 18 Nov 15
Posts: 5
Posted: Thu, 2015-11-19 01:39
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Hi, I have a N6 device with the latest android ndroid 6.0, build MRA58N

I have a test that renders a skinned person with phong shader. 

If I render the model 256 times it works good. When I try to render 1024 times it craches with the followin message:

11-19 12:25:51.386  16817-16848/delightex.androidTest I/Adreno﹕ QUALCOMM build                   : 576fcee, I44fb0b5862

    Build Date                       : 08/26/15

    OpenGL ES Shader Compiler Version: XE031.05.13.02

    Local Branch                     : M13

    Remote Branch                    :

    Remote Branch                    :

    Reconstruct Branch               :

11-19 12:25:51.426  16817-16848/delightex.androidTest I/OpenGLRenderer﹕ Initialized EGL, version 1.4

11-19 12:25:51.559  16817-16847/delightex.androidTest I/System.out﹕ EGLConfig.chooseConfig, display = r8g8b8a8d24s8

11-19 12:25:51.604  16817-16847/delightex.androidTest I/System.out﹕ AndroidSceneView onSurfaceCreated: glError = 0

11-19 12:25:51.703  16817-16847/delightex.androidTest I/System.out﹕ GL_VENDOR: Qualcomm

11-19 12:25:51.711  16817-16847/delightex.androidTest I/System.out﹕ GL_RENDERER: Adreno (TM) 420

11-19 12:25:51.712  16817-16847/delightex.androidTest I/System.out﹕ Graphics::Graphics 0, 0, frameBuffer = 0, maxTextureSize = 16384, anisotropicMax = 16.0

11-19 12:25:51.726  16817-16847/delightex.androidTest I/System.out﹕ AndroidSceneView onSurfaceChanged : 1440x2392

11-19 12:26:53.902  16817-16847/delightex.androidTest I/System.out﹕ AndroidSceneView onSurfaceChanged : 2413x1440

11-19 12:27:18.265  16817-16847/delightex.androidTest I/System.out﹕ ResourceLoader:  --> opened address = 0x1e3804, length = 2078960

11-19 12:27:18.289  16817-16847/delightex.androidTest I/System.out﹕ Number of animations: 61

11-19 12:27:18.328  16817-16847/delightex.androidTest I/System.out﹕ Compiling ShaderCColor, vertex type = Pos

11-19 12:27:18.389  16817-16847/delightex.androidTest I/System.out﹕ Compiling ShaderPhongBY, vertex type = Pos, Norm

11-19 12:27:18.452  16817-16847/delightex.androidTest I/System.out﹕ Compiling ShaderPhongBYSkinned, vertex type = Pos, Norm, Bone

11-19 12:27:19.392  16817-16847/delightex.androidTest I/System.out﹕ AndroidSceneView setSceneLater dt = 1272.219583 millis

11-19 12:27:22.304  16817-16847/delightex.androidTest W/Adreno-GSL﹕ <gsl_ldd_control:466>: ioctl fd 24 code 0x400c0907 (IOCTL_KGSL_DEVICE_WAITTIMESTAMP_CTXTID) failed: errno 35 Resource deadlock would occur

11-19 12:27:22.304  16817-16847/delightex.androidTest W/Adreno-GSL﹕ <log_gpu_snapshot:375>: panel.gpuSnapshotPath is not set.not generating user snapshot

11-19 12:27:22.304  16817-16847/delightex.androidTest W/Adreno-GSL﹕ <gsl_umd_context_waittimestamp:267>: error:-12 ctx 00000011 ts 2

11-19 12:27:22.956  16817-16847/delightex.androidTest W/Adreno-GSL﹕ <gsl_ldd_control:466>: ioctl fd 24 code 0xc02c093d (IOCTL_KGSL_SUBMIT_COMMANDS) failed: errno 35 Resource deadlock would occur

11-19 12:27:22.956  16817-16847/delightex.androidTest W/Adreno-GSL﹕ <log_gpu_snapshot:375>: panel.gpuSnapshotPath is not set.not generating user snapshot

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Re: GLES Driver crash on Nexus 6
pkirill
Join Date: 18 Nov 15
Posts: 5
Posted: Fri, 2015-11-20 15:44
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this is the test to reproduce

https://drive.google.com/file/d/0BxT5Kv3pTStLVWJHMG9BcHh3ZFU/view​

select ManAnimation test

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Re: GLES Driver crash on Nexus 6
mhfeldma Moderator
Join Date: 29 Nov 12
Posts: 310
Posted: Tue, 2015-11-24 15:04
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Hi..  Thanks for providing the apk with an easy to reproduce example.

We've been able to duplicate the crash on Nexus 6 with the Android M build as you described.  The animations seem to be ok on previous L builds.  We'll need to involve our driver team to better analyze the logs.

 

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Re: GLES Driver crash on Nexus 6
pkirill
Join Date: 18 Nov 15
Posts: 5
Posted: Sat, 2015-11-28 11:49
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Hi, please stay me informed with the progress

Thanks

 

 

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