Flutter engine crashes on some Android devices due to "Failed to setup Skia Gr context" #47804
Description
Steps to Reproduce
This crash was happened on users' Android phone. I don't know clear steps to reproduce.
User starts the FlutterActivity then the APP crashes immediately.
Devices:
- Huawei DUB AL00A
- Huawei DUB AL00
- Honor BKK AL10
- Huawei ARS AL00
- Huawei DUB AL20
Android version: Android 8.1.0,level 27
I noticed that they are all Huawei phones, and the EMUI version is 8.x, some of which using the Qualcomm Snapdragon processor.
updated at 2020-1-3
After investigating, I found the root cause was the skia attemping to use GL_QCOM_TILED_RENDERING on these phones. Ssee https://skia-review.googlesource.com/c/skia/+/246282/2. But something went wrong as the logcat said.
If you are troubling on this issue, you can try to roll back the skia revision and use your local compiled flutter engine, before the flutter team fixed this issue.
Logs
W libEGL : [eglGetProcAddress] QCOM code detected: glEndTilingQCOM ... Returning NULL
W libEGL : [eglGetProcAddress] QCOM code detected: glStartTilingQCOM ... Returning NULL
E flutter : [ERROR:flutter/shell/gpu/gpu_surface_gl.cc(70)] Failed to setup Skia Gr context.
W libEGL : [eglGetProcAddress] QCOM code detected: glEndTilingQCOM ... Returning NULL
W libEGL : [eglGetProcAddress] QCOM code detected: glStartTilingQCOM ... Returning NULL
main thread stack trace:
1 io.flutter.embedding.engine.FlutterJNI.nativeSurfaceCreated(Native Method)
2 io.flutter.embedding.engine.FlutterJNI.onSurfaceCreated(FlutterJNI.java:3)
3 io.flutter.embedding.engine.renderer.FlutterRenderer.startRenderingToSurface(FlutterRenderer.java:16)
4 io.flutter.embedding.android.FlutterSurfaceView.connectSurfaceToRenderer(FlutterSurfaceView.java:3)
5 io.flutter.embedding.android.FlutterSurfaceView.b(FlutterSurfaceView.java:1)
6 io.flutter.embedding.android.FlutterSurfaceView$a.surfaceCreated(FlutterSurfaceView.java:4)
7 android.view.SurfaceView.updateSurface(SurfaceView.java:728)
8 android.view.SurfaceView$2.onPreDraw(SurfaceView.java:151)
9 android.view.ViewTreeObserver.dispatchOnPreDraw(ViewTreeObserver.java:977)
10 android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:2573)
11 android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1558)
12 android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:7463)
13 android.view.Choreographer$CallbackRecord.run(Choreographer.java:1041)
14 android.view.Choreographer.doCallbacks(Choreographer.java:847)
15 android.view.Choreographer.doFrame(Choreographer.java:774)
16 android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:1027)
17 android.os.Handler.handleCallback(Handler.java:809)
18 android.os.Handler.dispatchMessage(Handler.java:102)
19 android.os.Looper.loop(Looper.java:166)
20 android.app.ActivityThread.main(ActivityThread.java:7555)
1.gpu thread: signal SIGSEGV(SEGV_MAPERR)
#00 0x001682a8 /data/app/com.bilibili.comic-UlhrVZRG20zydm5ToI41uw==/lib/arm/libflutter.so [armeabi-v7a::8d3ed6bbd864323d41970181b0b00b84]
flutter::Rasterizer::Setup(std::__1::unique_ptr<flutter::Surface, std::__1::default_delete<flutter::Surface> >)
/b/s/w/ir/cache/builder/src/out/android_release/../../flutter/shell/common/rasterizer.cc:69:17
#01 0x0016ec67 /data/app/com.bilibili.comic-UlhrVZRG20zydm5ToI41uw==/lib/arm/libflutter.so [armeabi-v7a::8d3ed6bbd864323d41970181b0b00b84]
flutter::Shell::OnPlatformViewCreated(std::__1::unique_ptr<flutter::Surface, std::__1::default_delete<flutter::Surface> >)::$_8::operator()()
/b/s/w/ir/cache/builder/src/out/android_release/../../flutter/shell/common/shell.cc:566:23
auto fml::internal::CopyableLambda<flutter::Shell::OnPlatformViewCreated(std::__1::unique_ptr<flutter::Surface, std::__1::default_delete<flutter::Surface> >)::$_8>::operator()<>() const
/b/s/w/ir/cache/builder/src/out/android_release/../../flutter/fml/make_copyable.h:24:0
#02 0x00146755 /data/app/com.bilibili.comic-UlhrVZRG20zydm5ToI41uw==/lib/arm/libflutter.so [armeabi-v7a::8d3ed6bbd864323d41970181b0b00b84]
std::__1::function<void ()>::operator()() const
/b/s/w/ir/cache/builder/src/out/android_release/../../third_party/libcxx/include/functional:2419:12
fml::MessageLoopImpl::FlushTasks(fml::FlushType)
/b/s/w/ir/cache/builder/src/out/android_release/../../flutter/fml/message_loop_impl.cc:123:0
fml::MessageLoopImpl::RunExpiredTasksNow()
/b/s/w/ir/cache/builder/src/out/android_release/../../flutter/fml/message_loop_impl.cc:133:0
#03 0x00148489 /data/app/com.bilibili.comic-UlhrVZRG20zydm5ToI41uw==/lib/arm/libflutter.so [armeabi-v7a::8d3ed6bbd864323d41970181b0b00b84]
fml::MessageLoopAndroid::OnEventFired()
/b/s/w/ir/cache/builder/src/out/android_release/../../flutter/fml/platform/android/message_loop_android.cc:92:5
fml::MessageLoopAndroid::MessageLoopAndroid()::$_0::operator()(int, int, void*) const
/b/s/w/ir/cache/builder/src/out/android_release/../../flutter/fml/platform/android/message_loop_android.cc:42:0
fml::MessageLoopAndroid::MessageLoopAndroid()::$_0::__invoke(int, int, void*)
/b/s/w/ir/cache/builder/src/out/android_release/../../flutter/fml/platform/android/message_loop_android.cc:40:0
#04 0x0000ff09 /system/lib/libutils.so (_ZN7android6Looper9pollInnerEi+580) [armeabi-v8::862798b286f1ba97372696549a8bea80]
#05 0x0000fc2d /system/lib/libutils.so (_ZN7android6Looper8pollOnceEiPiS1_PPv+32) [armeabi-v8::862798b286f1ba97372696549a8bea80]
#06 0x0000c9e1 /system/lib/libandroid.so (ALooper_pollOnce+56) [armeabi-v8::2f44f33bd999188a75f397fa44228d46]
#07 0x00148561 /data/app/com.bilibili.comic-UlhrVZRG20zydm5ToI41uw==/lib/arm/libflutter.so [armeabi-v7a::8d3ed6bbd864323d41970181b0b00b84]
fml::MessageLoopAndroid::Run()
/b/s/w/ir/cache/builder/src/out/android_release/../../flutter/fml/platform/android/message_loop_android.cc:68:18
#08 0x00145adf /data/app/com.bilibili.comic-UlhrVZRG20zydm5ToI41uw==/lib/arm/libflutter.so [armeabi-v7a::8d3ed6bbd864323d41970181b0b00b84]
fml::MessageLoopImpl::DoRun()
/b/s/w/ir/cache/builder/src/out/android_release/../../flutter/fml/message_loop_impl.cc:92:3
fml::MessageLoop::Run()
/b/s/w/ir/cache/builder/src/out/android_release/../../flutter/fml/message_loop.cc:49:0
#09 0x001474a1 /data/app/com.bilibili.comic-UlhrVZRG20zydm5ToI41uw==/lib/arm/libflutter.so [armeabi-v7a::8d3ed6bbd864323d41970181b0b00b84]
fml::Thread::Thread(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::$_0::operator()() const
/b/s/w/ir/cache/builder/src/out/android_release/../../flutter/fml/thread.cc:34:10
decltype(std::__1::forward<fml::Thread::Thread(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::$_0>(fp)()) std::__1::__invoke<fml::Thread::Thread(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::$_0>(fml::Thread::Thread(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::$_0&&)
/b/s/w/ir/cache/builder/src/out/android_release/../../third_party/libcxx/include/type_traits:3530:0
void std::__1::__thread_execute<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, fml::Thread::Thread(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::$_0>(std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, fml::Thread::Thread(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::$_0>&, std::__1::__tuple_indices<>)
/b/s/w/ir/cache/builder/src/out/android_release/../../third_party/libcxx/include/thread:341:0
void* std::__1::__thread_proxy<std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, fml::Thread::Thread(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::$_0> >(void*)
/b/s/w/ir/cache/builder/src/out/android_release/../../third_party/libcxx/include/thread:351:0
#10 0x000473eb /system/lib/libc.so (_ZL15__pthread_startPv+22) [armeabi-v8::c38cb0ea3187a942d434b91b139f1edd]
#11 0x0001ad29 /system/lib/libc.so (__start_thread+32) [armeabi-v8::c38cb0ea3187a942d434b91b139f1edd]
[✓] Flutter (Channel stable, v1.12.13+hotfix.5, on Mac OS X 10.14.6 18G2022, locale zh-Hans-CN)
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