Crash on Nexus 6 running an app. #3277
Description
Steps to Reproduce
I was running an app that included a card size animating from small to large, and on nexus 6, this made the view grow from smaller than the screen to larger. It seems that this crashed the app.
Flutter Doctor
[✓] Flutter (on Mac OS, channel alpha)
• Flutter at /Users/djshuckerow/.flutter
• Framework revision d5deea4 (2 weeks ago), engine revision ce3b454
[✓] Android toolchain - develop for Android devices (Android SDK 23.0.2)
• Android SDK at /Users/djshuckerow/Library/Android/sdk
• Platform android-23, build-tools 23.0.2
• Java(TM) SE Runtime Environment (build 1.8.0_72-b15)
[✓] iOS toolchain - develop for iOS devices (Xcode 7.3)
• XCode at /Applications/Xcode.app/Contents/Developer
• Xcode 7.3, Build version 7D175
[✓] Atom - a lightweight development environment for Flutter
• Atom installed; Flutter plugin version 0.2.1
Logs and Crash Reports
--------- beginning of system
W/System.err: java.lang.NullPointerException: Attempt to invoke interface method 'java.util.Iterator java.util.List.iterator()' on a null object reference
W/System.err: at org.domokit.sky.shell.FlutterSemanticsToAndroidAccessibilityBridge.removePersistentNode(FlutterSemanticsToAndroidAccessibilityBridge.java:261)
W/System.err: at org.domokit.sky.shell.FlutterSemanticsToAndroidAccessibilityBridge$PersistentAccessibilityNode.update(FlutterSemanticsToAndroidAccessibilityBridge.java:326)
W/System.err: at org.domokit.sky.shell.FlutterSemanticsToAndroidAccessibilityBridge.updateSemanticsNode(FlutterSemanticsToAndroidAccessibilityBridge.java:241)
W/System.err: at org.domokit.sky.shell.FlutterSemanticsToAndroidAccessibilityBridge.updateSemanticsTree(FlutterSemanticsToAndroidAccessibilityBridge.java:219)
W/System.err: at org.chromium.mojom.semantics.SemanticsListener_Internal$Stub.accept(SemanticsListener_Internal.java:79)
W/System.err: at org.chromium.mojo.bindings.RouterImpl.handleIncomingMessage(RouterImpl.java:236)
W/System.err: at org.chromium.mojo.bindings.RouterImpl.access$000(RouterImpl.java:18)
W/System.err: at org.chromium.mojo.bindings.RouterImpl$HandleIncomingMessageThunk.accept(RouterImpl.java:30)
W/System.err: at org.chromium.mojo.bindings.Connector.readAndDispatchMessage(Connector.java:245)
W/System.err: at org.chromium.mojo.bindings.Connector.readOutstandingMessages(Connector.java:204)
W/System.err: at org.chromium.mojo.bindings.Connector.onAsyncWaiterResult(Connector.java:170)
W/System.err: at org.chromium.mojo.bindings.Connector.access$100(Connector.java:25)
W/System.err: at org.chromium.mojo.bindings.Connector$AsyncWaiterCallback.onResult(Connector.java:150)
W/System.err: at org.chromium.mojo.system.impl.CoreImpl.onAsyncWaitResult(CoreImpl.java:573)
W/System.err: at org.chromium.base.SystemMessageHandler.nativeDoRunLoopOnce(Native Method)
W/System.err: at org.chromium.base.SystemMessageHandler.handleMessage(SystemMessageHandler.java:53)
W/System.err: at android.os.Handler.dispatchMessage(Handler.java:102)
W/System.err: at android.os.Looper.loop(Looper.java:148)
W/System.err: at android.app.ActivityThread.main(ActivityThread.java:5417)
W/System.err: at java.lang.reflect.Method.invoke(Native Method)
W/System.err: at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)
W/System.err: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)
F/flutter : [FATAL:jni_android.cc(249)] Check failed: false. Please include Java exception stack in crash report
--------- beginning of crash
F/libc : Fatal signal 6 (SIGABRT), code -6 in tid 11254 (leafy)
F/DEBUG : **\* **\* **\* **\* **\* **\* **\* **\* **\* **\* **\* **\* **\* **\* **\* ***
F/DEBUG : Build fingerprint: 'leafy/shamu/shamu:6.0.1/MOB30D/2704746:user/release-keys'
F/DEBUG : Revision: '0'
F/DEBUG : ABI: 'arm'
F/DEBUG : pid: 11254, tid: 11254, name: leafy >>> com.leafy <<<
F/DEBUG : signal 6 (SIGABRT), code -6 (SI_TKILL), fault addr --------
F/DEBUG : Abort message: '[FATAL:jni_android.cc(249)] Check failed: false. Please include Java exception stack in crash report
F/DEBUG : '
F/DEBUG : r0 00000000 r1 00002bf6 r2 00000006 r3 b6f43b7c
F/DEBUG : r4 b6f43b84 r5 b6f43b34 r6 0000000b r7 0000010c
F/DEBUG : r8 be997f20 r9 00000000 sl be998088 fp b4d3d728
F/DEBUG : ip 00000006 sp be997a80 lr b6cb3b61 pc b6cb5f50 cpsr 400f0010
F/DEBUG :
F/DEBUG : backtrace:
F/DEBUG : #00 pc 00041f50 /system/lib/libc.so (tgkill+12)
F/DEBUG : #01 pc 0003fb5d /system/lib/libc.so (pthread_kill+32)
F/DEBUG : #02 pc 0001c30f /system/lib/libc.so (raise+10)
F/DEBUG : #03 pc 000194c1 /system/lib/libc.so (__libc_android_abort+34)
F/DEBUG : #04 pc 000174ac /system/lib/libc.so (abort+4)
F/DEBUG : #05 pc 000d32c5 /data/app/com.leafy-1/lib/arm/libsky_shell.so
F/DEBUG : #06 pc 000c1c03 /data/app/com.leafy-1/lib/arm/libsky_shell.so
F/DEBUG : #07 pc 000b9867 /data/app/com.leafy-1/lib/arm/libsky_shell.so
F/DEBUG : #08 pc 0008e6f3 /data/app/com.leafy-1/lib/arm/libsky_shell.so
F/DEBUG : #09 pc 000e279d /data/app/com.leafy-1/lib/arm/libsky_shell.so
F/DEBUG : #10 pc 000e210b /data/app/com.leafy-1/lib/arm/libsky_shell.so
F/DEBUG : #11 pc 000d37ab /data/app/com.leafy-1/lib/arm/libsky_shell.so
F/DEBUG : #12 pc 000c34ff /data/app/com.leafy-1/lib/arm/libsky_shell.so
F/DEBUG : #13 pc 000c3999 /data/app/com.leafy-1/lib/arm/libsky_shell.so
F/DEBUG : #14 pc 000c3d29 /data/app/com.leafy-1/lib/arm/libsky_shell.so
F/DEBUG : #15 pc 000c4787 /data/app/com.leafy-1/lib/arm/libsky_shell.so
F/DEBUG : #16 pc 0025e505 /data/app/com.leafy-1/oat/arm/base.odex (offset 0x21b000)
F/DEBUG :
F/DEBUG : Tombstone written to: /data/tombstones/tombstone_04
W/ActivityManager: Force finishing activity com.leafy/org.domokit.sky.shell.SkyActivity
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