E/MaliEGL: FindAppHintInFile open fail errno=0x2 (No such file or directory)

Hi everyone,

I have an interesting problem.

I was testing my android application on Android TV box Rockchip MX10, however the device closes my application in a few seconds. 

I have been advised that I should ask this to this forum since the errors being emitted by ARM Mali’s libEGL library. 

When I review logs I see these lines:

2019-10-22 15:50:22.025 12958-12958/br.com.gomus.androidapp D/OpenGLRenderer: Skia GL Pipeline
2019-10-22 15:50:22.159 12958-13017/br.com.gomus.androidapp I/mali_so: [File] : hardware/rockchip/mali_so_src_of_utgard/./src/base/arch/arch_011_udd/base_arch_main.c; [Line] : 561; [Func] : deal_with_version_affairs_rk_ext;
 arm_release_ver of this mali_so is 'r7p0-00rel1', rk_so_ver is '3@0', built at '14:07:59', on 'Dec 4 2018'.
2019-10-22 15:50:22.159 12958-13017/br.com.gomus.androidapp I/mali_so: [File] : hardware/rockchip/mali_so_src_of_utgard/./src/base/arch/arch_011_udd/base_arch_main.c; [Line] : 574; [Func] : deal_with_version_affairs_rk_ext;
 mali_ver_property has been set to 'r7p0-00rel1-5-3@0', to return.
2019-10-22 15:50:22.175 12958-13017/br.com.gomus.androidapp I/ConfigStore: android::hardware::configstore::V1_0::ISurfaceFlingerConfigs::hasWideColorDisplay retrieved: 0
2019-10-22 15:50:22.176 12958-13017/br.com.gomus.androidapp I/ConfigStore: android::hardware::configstore::V1_0::ISurfaceFlingerConfigs::hasHDRDisplay retrieved: 0
2019-10-22 15:50:22.176 12958-13017/br.com.gomus.androidapp I/OpenGLRenderer: Initialized EGL, version 1.4
2019-10-22 15:50:22.177 12958-13017/br.com.gomus.androidapp D/OpenGLRenderer: Swap behavior 0
2019-10-22 15:50:22.177 12958-13017/br.com.gomus.androidapp E/MaliEGL: FindAppHintInFile open fail errno=0x2 (No such file or directory)
2019-10-22 15:50:22.177 12958-13017/br.com.gomus.androidapp E/MaliEGL: FindAppHintInFile open fail errno=0x2 (No such file or directory)
2019-10-22 15:50:22.178 12958-13017/br.com.gomus.androidapp E/MaliEGL: ModifyAppHintInFile open fail errno=0x2 (No such file or directory)
2019-10-22 15:50:22.178 12958-13017/br.com.gomus.androidapp E/MaliEGL: ModifyAppHintInFile open fail errno=0x2 (No such file or directory)
2019-10-22 15:50:22.861 12958-12958/br.com.gomus.androidapp I/RenderThread: type=1400 audit(0.0:812): avc: denied { write } for name="property_service" dev="tmpfs" ino=8725 scontext=u:r:untrusted_app_27:s0:c512,c768 tcontext=u:object_r:property_socket:s0 tclass=sock_file permissive=1
2019-10-22 15:50:22.861 12958-12958/br.com.gomus.androidapp I/RenderThread: type=1400 audit(0.0:813): avc: denied { connectto } for path="/dev/socket/property_service" scontext=u:r:untrusted_app_27:s0:c512,c768 tcontext=u:r:init:s0 tclass=unix_stream_socket permissive=1
2019-10-22 15:50:22.866 12958-13017/br.com.gomus.androidapp D/GRALLOC-ROCKCHIP: RK_GRAPHICS_VER=commit-id:b0c117e

I have not met any documentation about these lines.

I would really appreciate if someone would tell me what is wrong with those lines.

Thanks in advance.