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eglTerminate crashes on Adreno 320

damien.dejean

Join Date: 12 Dec 12

Posts: 5

Posted: Mon, 2013-10-07 00:56

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Hello,

I'm facing a issue with a crash in eglTerminate: when my application ends, the program crashes in eglTerminate destroying egl images. It reproduces on LG Nexus 4, Adreno 320, here is a stacktrace sample:

W/Adreno200-GSL( 4785): <ioctl_kgsl_sharedmem_free:1486>: kgsl_sharedmem_free: munmap failed: errno 22 Invalid argument
W/Adreno200-GSL( 4785): <ioctl_kgsl_sharedmem_free:1486>: kgsl_sharedmem_free: munmap failed: errno 22 Invalid argument
W/Adreno200-GSL( 4785): <ioctl_kgsl_sharedmem_free:1486>: kgsl_sharedmem_free: munmap failed: errno 22 Invalid argument
W/Adreno200-GSL( 4785): <ioctl_kgsl_sharedmem_free:1486>: kgsl_sharedmem_free: munmap failed: errno 22 Invalid argument
W/Adreno200-GSL( 4785): <ioctl_kgsl_sharedmem_free:1486>: kgsl_sharedmem_free: munmap failed: errno 22 Invalid argument
W/Adreno200-GSL( 4785): <ioctl_kgsl_sharedmem_free:1486>: kgsl_sharedmem_free: munmap failed: errno 22 Invalid argument
W/Adreno200-GSL( 4785): <ioctl_kgsl_sharedmem_free:1486>: kgsl_sharedmem_free: munmap failed: errno 22 Invalid argument
W/Adreno200-GSL( 4785): <ioctl_kgsl_sharedmem_free:1486>: kgsl_sharedmem_free: munmap failed: errno 22 Invalid argument
W/Adreno200-GSL( 4785): <ioctl_kgsl_sharedmem_free:1486>: kgsl_sharedmem_free: munmap failed: errno 22 Invalid argument
W/Adreno200-GSL( 4785): <ioctl_kgsl_sharedmem_free:1486>: kgsl_sharedmem_free: munmap failed: errno 22 Invalid argument
E/libEGL ( 4785): call to OpenGL ES API with no current context (logged once per thread)
F/libc    ( 4785): Fatal signal 11 (SIGSEGV) at 0x00000000 (code=1), thread 4874 (OpenGLRenderer)
I/DEBUG   ( 172): *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
I/DEBUG   ( 172): Build fingerprint: 'Android/full_mako/mako:4.3/JSS15J/mvp_aosp_4.3-86d5731:userdebug/test-keys'
I/DEBUG   ( 172): Revision: '10'
I/DEBUG   ( 172): signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 00000000
I/DEBUG   ( 172):     r0 73a4a5e8 r1 769d1048 r2 00000000 r3 758ccde8
I/DEBUG   ( 172):     r4 769d1048 r5 73a44e50 r6 758bef1d r7 73a4a4a0
I/DEBUG   ( 172):     r8 761cae70 r9 73abbef4 sl 73a455a8 fp 756ccc84
I/DEBUG   ( 172):     ip 130a4001 sp 756ccae0 lr 758bef2b pc 00000000 cpsr 200e0010
I/DEBUG   ( 172):     d0 0000000000000000 d1 0000000000000000
I/DEBUG   ( 172):     d2 6e2068746977201c d3 6e65727275632076
I/DEBUG   ( 172):     d4 7865746e6f632074 d5 6567676f6c282074
I/DEBUG   ( 172):     d6 702065636e6f2064 d7 6165726874207265
I/DEBUG   ( 172):     d8 0000000000000000 d9 0000000000000000
I/DEBUG   ( 172):     d10 0000000000000000 d11 0000000000000000
I/DEBUG   ( 172):     d12 0000000000000000 d13 0000000000000000
I/DEBUG   ( 172):     d14 0000000000000000 d15 0000000000000000
I/DEBUG   ( 172):     d16 4018000000000000 d17 4010000000000000
I/DEBUG   ( 172):     d18 0000000000000000 d19 0000000000000000
I/DEBUG   ( 172):     d20 0000000000000000 d21 0000000000000000
I/DEBUG   ( 172):     d22 0000000000000000 d23 0000000000000000
I/DEBUG   ( 172):     d24 0000000000000000 d25 00bc800000b98000
I/DEBUG   ( 172):     d26 0000000000000000 d27 0000000000000000
I/DEBUG   ( 172):     d28 0707070703030303 d29 0003000000030000
I/DEBUG   ( 172):     d30 0001000000010000 d31 0001000000010000
I/DEBUG   ( 172):     scr 20000012
I/DEBUG   ( 172):
I/DEBUG   ( 172): backtrace:
I/DEBUG   ( 172):     #00 pc 00000000 <unknown>
I/DEBUG   ( 172):     #01 pc 00023f29 /system/lib/egl/libGLESv1_CM_adreno200.so
I/DEBUG   ( 172):     #02 pc 0001a264 /system/lib/egl/libEGL_adreno200.so (egliDoDestroyEGLImage+212)
I/DEBUG   ( 172):     #03 pc 0000fec4 /system/lib/egl/libEGL_adreno200.so (qeglDrvAPI_eglTerminate+684)
I/DEBUG   ( 172):     #04 pc 0000d74f /system/lib/libEGL.so (android::egl_display_t::terminate()+54)
I/DEBUG   ( 172):     #05 pc 0000e827 /system/lib/libEGL.so (eglTerminate+46)
I/DEBUG   ( 172):     #06 pc 00035a8f /data/app-lib/com.vmware.mvp-1/libEGL_translator.so (EglOS::terminate(unsigned int)+134)
I/DEBUG   ( 172):     #07 pc 00036b55 /data/app-lib/com.vmware.mvp-1/libEGL_translator.so (eglTerminate+168)
I/DEBUG   ( 172):     #08 pc 00023b81 /data/app-lib/com.vmware.mvp-1/libOpenglRender.so (FrameBuffer::finalize()+352)
I/DEBUG   ( 172):     #09 pc 00021b2b /data/app-lib/com.vmware.mvp-1/libOpenglRender.so (stopOpenGLRenderer+26)
I/DEBUG   ( 172):     #10 pc 0001284f /data/app-lib/com.vmware.mvp-1/libMVP.so (OpenGLHandle::stopOpenGLRenderer()+562)
I/DEBUG   ( 172):     #11 pc 00011dd1 /data/app-lib/com.vmware.mvp-1/libMVP.so (OpenGLRenderer_stopOpenGLRenderer(_JNIEnv*, _jobject*, _jobject*)+68)
I/DEBUG   ( 172):     #12 pc 0001dc4c /system/lib/libdvm.so (dvmPlatformInvoke+112)
I/DEBUG   ( 172):     #13 pc 0004decf /system/lib/libdvm.so (dvmCallJNIMethod(unsigned int const*, JValue*, Method const*, Thread*)+398)
I/DEBUG   ( 172):     #14 pc 00027060 /system/lib/libdvm.so
I/DEBUG   ( 172):     #15 pc 0002b5ec /system/lib/libdvm.so (dvmInterpret(Thread*, Method const*, JValue*)+184)
I/DEBUG   ( 172):     #16 pc 0005ff21 /system/lib/libdvm.so (dvmCallMethodV(Thread*, Method const*, Object*, bool, JValue*, std::__va_list)+292)
I/DEBUG   ( 172):     #17 pc 0005ff4b /system/lib/libdvm.so (dvmCallMethod(Thread*, Method const*, Object*, JValue*, ...)+20)
I/DEBUG   ( 172):     #18 pc 00054ccb /system/lib/libdvm.so
I/DEBUG   ( 172):     #19 pc 0000ca58 /system/lib/libc.so (__thread_entry+72)
I/DEBUG   ( 172):     #20 pc 0000cbd4 /system/lib/libc.so (pthread_create+208)
I/DEBUG   ( 172):
I/DEBUG   ( 172): stack:
I/DEBUG   ( 172):          756ccaa0 7589a014 /system/lib/egl/libEGL_adreno200.so
I/DEBUG   ( 172):          756ccaa4 73a459e8
I/DEBUG   ( 172):          756ccaa8 7589a048 /system/lib/egl/libEGL_adreno200.so
I/DEBUG   ( 172):          756ccaac 73ac2d7f /system/lib/libgsl.so (os_mutex_unlock+10)
I/DEBUG   ( 172):          756ccab0 769d10f0
I/DEBUG   ( 172):          756ccab4 73a44e50
I/DEBUG   ( 172):          756ccab8 7589a048 /system/lib/egl/libEGL_adreno200.so
I/DEBUG   ( 172):          756ccabc 769d10f8
I/DEBUG   ( 172):          756ccac0 7589a048 /system/lib/egl/libEGL_adreno200.so
I/DEBUG   ( 172):          756ccac4 4012da13 /system/lib/libc.so (dlfree+50)
I/DEBUG   ( 172):          756ccac8 769d1048
I/DEBUG   ( 172):          756ccacc 73a44e50
I/DEBUG   ( 172):          756ccad0 7589a048 /system/lib/egl/libEGL_adreno200.so
I/DEBUG   ( 172):          756ccad4 73a4a4a0
I/DEBUG   ( 172):          756ccad8 df0027ad
I/DEBUG   ( 172):          756ccadc 00000000
I/DEBUG   ( 172):     #00 756ccae0 00000001
I/DEBUG   ( 172):          ........ ........
I/DEBUG   ( 172):     #01 756ccae0 00000001
I/DEBUG   ( 172):          756ccae4 75890268 /system/lib/egl/libEGL_adreno200.so (egliDoDestroyEGLImage+216)
I/DEBUG   ( 172):     #02 756ccae8 00000001
I/DEBUG   ( 172):          756ccaec 400f6de1 /system/bin/linker
I/DEBUG   ( 172):          756ccaf0 75899ed0 /system/lib/egl/libEGL_adreno200.so
I/DEBUG   ( 172):          756ccaf4 758966c4 /system/lib/egl/libEGL_adreno200.so
I/DEBUG   ( 172):          756ccaf8 769d1048
I/DEBUG   ( 172):          756ccafc 76a906d8
I/DEBUG   ( 172):          756ccb00 00000001
I/DEBUG   ( 172):          756ccb04 73a44e50
I/DEBUG   ( 172):          756ccb08 7589a048 /system/lib/egl/libEGL_adreno200.so
I/DEBUG   ( 172):          756ccb0c 75885ec8 /system/lib/egl/libEGL_adreno200.so (qeglDrvAPI_eglTerminate+688)

Do you have any suggestion on this behavior ? It is not 100% reproducible but it happens regularly and we're not able to find the root cause.

Best,

Damien.

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Re: eglTerminate crashes on Adreno 320 #1

mhfeldma Moderator

Join Date: 29 Nov 12

Posts: 310

Posted: Mon, 2013-10-07 10:20

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Hi Damien..

Could you let us know what build and Android version is loaded on the Nexus 4?

Also, do you have a sample apk that duplicates the problem (even it not all the time)?

thanks,

mark

Re: eglTerminate crashes on Adreno 320 #2

damien.dejean

Join Date: 12 Dec 12

Posts: 5

Posted: Thu, 2013-10-10 01:14

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Hi,

We're using Android JellyBean 4.3 and it's a custom build, but with proprietary binaries from the official 4.3 image(build JWR66Y). I don't have any apk to reproduce, but I'll try to provide you any information I get.

During my investigations I found that creating the EGLimages in a GLES2.0 context make the bug disappear, I'm not crashing anymore. What I don't understand is that when doing the eglTerminate(), there is no more "current" context, all textures and contexts are destroyed. We're doing:

eglMakeCurrent(mEglDisplay, EGL_NO_SURFACE, EGL_NO_SURFACE, EGL_NO_CONTEXT);
eglDestroyContext(mEglDisplay, mEglContext);
eglDestroySurface(mEglDisplay, mPbufSurface);
eglTerminate(mEglDisplay);

Best,

Damien.

Re: eglTerminate crashes on Adreno 320 #3

mhfeldma Moderator

Join Date: 29 Nov 12

Posts: 310

Posted: Mon, 2013-10-14 08:15

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Damien - The termination sequence seems correct. It could be an issue with our GL3 drivers, but without a apk to reproduce it's difficult to tell if it's the driver, or the custom environment/build you're running in.

-mark

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