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Published 20 hours ago • verified publisher icon Samsung

vulkan, s8: crash after pause/resume

Open liaxim opened this issue 7 years ago • 4 comments 

10-13 14:42:45.829 16668 16668 F DEBUG   : *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
10-13 14:42:45.832 16668 16668 F DEBUG   : Build fingerprint: 'samsung/dreamqltesq/dreamqltesq:7.0/NRD90M/G950USQU1AQFJ:eng/test-keys'
10-13 14:42:45.833 16668 16668 F DEBUG   : Revision: '12'
10-13 14:42:45.833 16668 16668 F DEBUG   : ABI: 'arm'
10-13 14:42:45.835 16668 16668 F DEBUG   : pid: 16495, tid: 16539, name: GLThread 6466  >>> org.gearvrf.gvr360Photo <<<
10-13 14:42:45.836 16668 16668 F DEBUG   : signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0x0
10-13 14:42:45.836 16668 16668 F DEBUG   :     r0 db165d10  r1 00000000  r2 00000000  r3 e588f3d5
10-13 14:42:45.837 16668 16668 F DEBUG   :     r4 00000000  r5 db165d10  r6 c7ef6b58  r7 dadf86e8
10-13 14:42:45.837 16668 16668 F DEBUG   :     r8 12c68440  r9 db144000  sl 12c42698  fp 12d061a0
10-13 14:42:45.837 16668 16668 F DEBUG   :     ip e5455968  sp dadf86b0  lr e588f43f  pc 00000000  cpsr 40000010
10-13 14:42:45.888 16668 16668 F DEBUG   : 
10-13 14:42:45.888 16668 16668 F DEBUG   : backtrace:
10-13 14:42:45.888 16668 16668 F DEBUG   :     #00 pc 00000000  <unknown>
10-13 14:42:45.888 16668 16668 F DEBUG   :     #01 pc 0000f43d  /system/lib/libvulkan.so
10-13 14:42:45.888 16668 16668 F DEBUG   :     #02 pc 00570f9b  /data/app/org.gearvrf.gvr360Photo-1/lib/arm/libgvrf.so (_ZN3gvr10VulkanCore27BuildCmdBufferForRenderDataERSt6vectorIPNS_10RenderDataESaIS3_EEPNS_6CameraEPNS_13ShaderManagerEPNS_12RenderTargetE+66)
10-13 14:42:45.888 16668 16668 F DEBUG   :     #03 pc 00505755  /data/app/org.gearvrf.gvr360Photo-1/lib/arm/libgvrf.so (_ZN3gvr14VulkanRenderer18renderRenderTargetEPNS_5SceneEPNS_12RenderTargetEPNS_13ShaderManagerEPNS_13RenderTextureES8_+872)
10-13 14:42:45.888 16668 16668 F DEBUG   :     #04 pc 0054ba59  /data/app/org.gearvrf.gvr360Photo-1/lib/arm/libgvrf.so (Java_org_gearvrf_NativeRenderTarget_render+116)
10-13 14:42:45.889 16668 16668 F DEBUG   :     #05 pc 00427b1b  /data/app/org.gearvrf.gvr360Photo-1/oat/arm/base.odex (offset 0x408000)

Pause and resume is a very basic Android feature that must work decently well.

liaxim avatar Oct 13 '17 21:10 liaxim

any gvrf app is affected

liaxim avatar Oct 13 '17 22:10 liaxim

Temporarily fixed by https://github.com/Samsung/GearVRf/pull/1549

liaxim avatar Oct 23 '17 17:10 liaxim

This is still a problem. The workaround I put in needs to be replaced with something better.

    static void resetInstance(){
        //@todo fix for vulkan
        if (!isVulkan_) {
            delete instance;
            instance = NULL;
        }
    }

liaxim avatar Apr 18 '18 21:04 liaxim

@sushantojal Since you are dealing with these things, you might be a good person to take a look at this issue. As you can see the vulkan renderer instance is never actually deleted.

liaxim avatar Apr 20 '18 14:04 liaxim