I think, that's something wrong with my SABREAI board.
I just built AOSP following instructions from Android User's Guide.
I think, that something is wrong with configuration or with AOSP code.
There are too many messages like this one:
dequeueBuffer: can't dequeue multiple buffers without setting the buffer count
Full log:
01-01 00:12:18.341 2754-2773/? D/Index: Locale 'en_AU' is already indexed
01-01 00:12:18.405 196-1251/? E/BufferQueueProducer: [StatusBar] dequeueBuffer: can't dequeue multiple buffers without setting the buffer count
01-01 00:12:18.489 2754-2774/? D/OpenGLRenderer: Render dirty regions requested: true
01-01 00:12:18.528 2754-2754/? D/Atlas: Validating map...
01-01 00:12:18.708 2754-2769/? W/art: Suspending all threads took: 10.968ms
01-01 00:12:18.722 2754-2769/? I/art: Background partial concurrent mark sweep GC freed 1542(131KB) AllocSpace objects, 1(16KB) LOS objects, 51% free, 948KB/1972KB, paused 15.127ms total 68.113ms
01-01 00:12:19.305 2754-2754/? D/DashboardSummary: rebuildUI took: 727 ms
01-01 00:12:19.314 2754-2754/? I/Choreographer: Skipped 46 frames! The application may be doing too much work on its main thread.
01-01 00:12:19.706 2754-2774/? D/libEGL: loaded /system/lib/egl/libEGL_VIVANTE.so
01-01 00:12:19.735 2754-2774/? D/libEGL: loaded /system/lib/egl/libGLESv1_CM_VIVANTE.so
01-01 00:12:20.090 2754-2774/? D/libEGL: loaded /system/lib/egl/libGLESv2_VIVANTE.so
01-01 00:12:20.320 1348-1628/? W/audio_hw_primary: do_out_standby... 1979414272
01-01 00:12:20.358 2754-2774/? I/OpenGLRenderer: Initialized EGL, version 1.4
01-01 00:12:20.376 2754-2774/? D/OpenGLRenderer: Enabling debug mode 0
01-01 00:12:20.474 196-466/? E/BufferQueueProducer: [com.android.settings/com.android.settings.Settings] dequeueBuffer: can't dequeue multiple buffers without setting the buffer count
01-01 00:12:20.808 2754-2754/? I/Choreographer: Skipped 84 frames! The application may be doing too much work on its main thread.
01-01 00:12:21.329 1586-1610/? I/ActivityManager: Displayed com.android.settings/.Settings: +4s69ms
01-01 00:12:21.516 2754-2754/? I/Choreographer: Skipped 41 frames! The application may be doing too much work on its main thread.
