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Gallery crashing on my Nexus 5X #3177

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flutter-team-archive/engine
#2597
Closed
Gallery crashing on my Nexus 5X#3177
flutter-team-archive/engine
#2597
Assignees
Hixie
Labels
a: accessibilityAccessibility, e.g. VoiceOver or TalkBack. (aka a11y)c: crashStack traces logged to the consoleengineflutter/engine related. See also e: labels.waiting for PR to land (fixed)A fix is in flight
Milestone
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Description

@eseidelGoogle
eseidelGoogle
opened on Apr 7, 2016
I/flutter : Observatory listening on http://127.0.0.1:41310
I/flutter : Diagnostic server listening on http://127.0.0.1:41393
W/ActivityManager: Scheduling restart of crashed service com.qualcomm.qcrilmsgtunnel/.QcrilMsgTunnelService in 1000ms
W/ActivityManager: Scheduling restart of crashed service com.qualcomm.atfwd/.AtFwdService in 10890ms
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:5422)
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 28140 (MaterialGallery)
F/DEBUG   : *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
F/DEBUG   : Build fingerprint: 'google/bullhead/bullhead:6.0.1/MHC19J/2595691:user/release-keys'
F/DEBUG   : Revision: 'rev_1.0'
F/DEBUG   : ABI: 'arm'
F/DEBUG   : pid: 28140, tid: 28140, name: MaterialGallery  >>> io.flutter.MaterialGallery <<<
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 00006dec  r2 00000006  r3 f716eb7c
F/DEBUG   :     r4 f716eb84  r5 f716eb34  r6 0000000b  r7 0000010c
F/DEBUG   :     r8 ff8b58a0  r9 00000000  sl ff8b5a08  fp f4f7d728
F/DEBUG   :     ip 00000006  sp ff8b5400  lr f6ee0f85  pc f6ee3374  cpsr 400f0010
F/DEBUG   : 
F/DEBUG   : backtrace:
F/DEBUG   :     #00 pc 00042374  /system/lib/libc.so (tgkill+12)
F/DEBUG   :     #01 pc 0003ff81  /system/lib/libc.so (pthread_kill+32)
F/DEBUG   :     #02 pc 0001c73f  /system/lib/libc.so (raise+10)
F/DEBUG   :     #03 pc 000198f1  /system/lib/libc.so (__libc_android_abort+34)
F/DEBUG   :     #04 pc 000174b0  /system/lib/libc.so (abort+4)
F/DEBUG   :     #05 pc 000d3a55  /data/app/io.flutter.MaterialGallery-2/lib/arm/libsky_shell.so
F/DEBUG   :     #06 pc 000c237b  /data/app/io.flutter.MaterialGallery-2/lib/arm/libsky_shell.so
F/DEBUG   :     #07 pc 000b9f53  /data/app/io.flutter.MaterialGallery-2/lib/arm/libsky_shell.so
F/DEBUG   :     #08 pc 0008e413  /data/app/io.flutter.MaterialGallery-2/lib/arm/libsky_shell.so
F/DEBUG   :     #09 pc 000e2f2d  /data/app/io.flutter.MaterialGallery-2/lib/arm/libsky_shell.so
F/DEBUG   :     #10 pc 000e289b  /data/app/io.flutter.MaterialGallery-2/lib/arm/libsky_shell.so
F/DEBUG   :     #11 pc 000d3f3b  /data/app/io.flutter.MaterialGallery-2/lib/arm/libsky_shell.so
F/DEBUG   :     #12 pc 000c3c77  /data/app/io.flutter.MaterialGallery-2/lib/arm/libsky_shell.so
F/DEBUG   :     #13 pc 000c4111  /data/app/io.flutter.MaterialGallery-2/lib/arm/libsky_shell.so
F/DEBUG   :     #14 pc 000c44a1  /data/app/io.flutter.MaterialGallery-2/lib/arm/libsky_shell.so
F/DEBUG   :     #15 pc 000c4eff  /data/app/io.flutter.MaterialGallery-2/lib/arm/libsky_shell.so
F/DEBUG   :     #16 pc 0025b505  /data/app/io.flutter.MaterialGallery-2/oat/arm/base.odex (offset 0x218000)
W/ActivityManager:   Force finishing activity io.flutter.MaterialGallery/org.domokit.sky.shell.SkyActivity
F/DEBUG   : 
F/DEBUG   : Tombstone written to: /data/tombstones/tombstone_03
W/ActivityManager: Exception thrown during pause
W/ActivityManager: android.os.DeadObjectException
W/ActivityManager:  at android.os.BinderProxy.transactNative(Native Method)
W/ActivityManager:  at android.os.BinderProxy.transact(Binder.java:503)
W/ActivityManager:  at android.app.ApplicationThreadProxy.schedulePauseActivity(ApplicationThreadNative.java:727)
W/ActivityManager:  at com.android.server.am.ActivityStack.startPausingLocked(ActivityStack.java:867)
W/ActivityManager:  at com.android.server.am.ActivityStack.finishActivityLocked(ActivityStack.java:2907)
W/ActivityManager:  at com.android.server.am.ActivityStack.finishTopRunningActivityLocked(ActivityStack.java:2763)
W/ActivityManager:  at com.android.server.am.ActivityStackSupervisor.finishTopRunningActivityLocked(ActivityStackSupervisor.java:2760)
W/ActivityManager:  at com.android.server.am.ActivityManagerService.handleAppCrashLocked(ActivityManagerService.java:12050)
W/ActivityManager:  at com.android.server.am.ActivityManagerService.makeAppCrashingLocked(ActivityManagerService.java:11946)
W/ActivityManager:  at com.android.server.am.ActivityManagerService.crashApplication(ActivityManagerService.java:12635)
W/ActivityManager:  at com.android.server.am.ActivityManagerService.handleApplicationCrashInner(ActivityManagerService.java:12142)
W/ActivityManager:  at com.android.server.am.NativeCrashListener$NativeCrashReporter.run(NativeCrashListener.java:86)

Looks like Java AX code.

FYI @Hixie @jason-simmons @HansMuller

Activity

  1. eseidelGoogle
    added
    c: crashStack traces logged to the console
    engineflutter/engine related. See also e: labels.
    a: accessibilityAccessibility, e.g. VoiceOver or TalkBack. (aka a11y)
    on Apr 7, 2016

  2. Hixie commented on Apr 7, 2016

    @Hixie
    Hixie
    on Apr 7, 2016
    Contributor

    i can look on Monday, but in the meantime, do you have steps to reproduce? do you have any a11y things turned on, e.g.? or Google now on tap?

  3. eseidelGoogle commented on Apr 7, 2016

    @eseidelGoogle
    eseidelGoogle
    on Apr 7, 2016
    ContributorAuthor

    Sorry, repro steps are to click on "demos" And "components" list headers repeatedly/alternating. This is my personal (@gmail) phone, I don't think I have AX turned on, but I probably have Now On Tap, etc.

  4. Hixie commented on Apr 8, 2016

    @Hixie
    Hixie
    on Apr 8, 2016
    Contributor

    can you repro on any other device? if not, did it repro on other 5Xs? Do you get any dart exceptions in checked mode?

  5. Hixie commented on Apr 12, 2016

    @Hixie
    Hixie
    on Apr 12, 2016
    Contributor

    We believe this is caused by apps like DashLane or LastPass which turn on accessibility.

  6. Hixie
    added this to the Next milestone on Apr 12, 2016
  7. eseidelGoogle
    added
    customer: leafy
    on Apr 12, 2016
  8. eseidelGoogle
    assigned
    Hixie
    on Apr 12, 2016
  9. Hixie
    added
    waiting for PR to land (fixed)A fix is in flight
    on Apr 15, 2016
  10. Hixie
    closed this as completedin flutter-team-archive/engine#2597on Apr 15, 2016

  11. github-actions commented on Sep 6, 2021

    @github-actions
    github-actionsbot
    on Sep 6, 2021

    This thread has been automatically locked since there has not been any recent activity after it was closed. If you are still experiencing a similar issue, please open a new bug, including the output of flutter doctor -v and a minimal reproduction of the issue.

  12. github-actions
    locked as resolved and limited conversation to collaborators on Sep 6, 2021
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a: accessibilityAccessibility, e.g. VoiceOver or TalkBack. (aka a11y)c: crashStack traces logged to the consoleengineflutter/engine related. See also e: labels.waiting for PR to land (fixed)A fix is in flight

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