InputMethodManager.mCurRootView memory leak in Android 4.4 (devices is SM701) #322

ZhaoKaiQiang · 2015-11-10T04:30:15Z

D/LeakCanary: In com.socks.jiandan:1.2:2.

com.socks.jiandan.ui.MainActivity has leaked:
GC ROOT static android.view.inputmethod.InputMethodManager.sInstance
references android.view.inputmethod.InputMethodManager.mCurRootView
references com.android.internal.policy.impl.PhoneWindow$DecorView.mContext
leaks com.socks.jiandan.ui.MainActivity instance

I find the code about this ,but why it not work for me?

INPUT_METHOD_MANAGER__ROOT_VIEW = new AndroidExcludedRefs("INPUT_METHOD_MANAGER__ROOT_VIEW", 6, VERSION.SDK_INT >= 15 && VERSION.SDK_INT <= 22, null) {
            void add(Builder excluded) {
                excluded.instanceField("android.view.inputmethod.InputMethodManager", "mCurRootView");
            }
};

my project is on here

The text was updated successfully, but these errors were encountered:

pyricau · 2016-01-04T16:50:02Z

Probably because this is happening on an Android version that's not between 15 and 22. Please update with the Android version info, and I'll reopen.

marcelpinto · 2016-01-07T08:27:37Z

I have the same problem. LeakCanary tells me to ignore but still reported as a leak. Is that correct?

        01-07 09:21:53.980 4395-6469/mypackage D/LeakCanary: * LEAK CAN BE IGNORED.
        01-07 09:21:53.980 4395-6469/mypackage D/LeakCanary: * mypackage.ui.map.MapComponentFragment has leaked:
        01-07 09:21:53.980 4395-6469/mypackage D/LeakCanary: * GC ROOT android.view.inputmethod.InputMethodManager$1.this$0 (anonymous class extends com.android.internal.view.IInputMethodClient$Stub)
        01-07 09:21:53.980 4395-6469/mypackage D/LeakCanary: * references android.view.inputmethod.InputMethodManager.mCurRootView
        01-07 09:21:53.980 4395-6469/mypackage D/LeakCanary: * references com.android.internal.policy.impl.PhoneWindow$DecorView.mContext
        01-07 09:21:53.980 4395-6469/mypackage D/LeakCanary: * references mypackage.ui.common.MainActivity.searchView
        01-07 09:21:53.980 4395-6469/mypackage D/LeakCanary: * references mypackage.widget.CCSearchView.mOnQueryTextFocusChangeListener
        01-07 09:21:53.980 4395-6469/mypackage D/LeakCanary: * references mypackage.ui.common.OverlayBaseFragment$4.this$0 (anonymous class implements android.view.View$OnFocusChangeListener)
        01-07 09:21:53.980 4395-6469/mypackage D/LeakCanary: * references mypackage.ui.car.OverlayCarInfoFragment.mapComponentFragment
        01-07 09:21:53.980 4395-6469/mypackage D/LeakCanary: * leaks mypackage.ui.map.MapComponentFragment instance
        01-07 09:21:53.980 4395-6469/mypackage D/LeakCanary: * Reference Key: b80e4693-682d-44be-b3ee-86393f9c53ab
        01-07 09:21:53.980 4395-6469/mypackage D/LeakCanary: * Device: samsung samsung SM-N910C treltexx
        01-07 09:21:53.980 4395-6469/mypackage D/LeakCanary: * Android Version: 5.1.1 API: 22 LeakCanary: 1.4-SNAPSHOT 2714152

As you can see v22 using the SNAPSHOT version.

jrodbx · 2016-01-07T09:11:42Z

@skimarxall see here and here; this known AOSP issue still occurs in API 22

marcelpinto · 2016-01-07T10:48:38Z

@jrodbx is there a way to tell leakCanary to not report the leak? Is a bit annoying getting a message everytime this happens.

jrodbx · 2016-01-07T11:13:36Z

currently there is not. feel free to open an issue and/or submit a PR.

marcelpinto · 2016-01-07T14:46:50Z

Thanks @jrodbx meanwhile I used the workaround for it #256

jemshit · 2016-03-20T10:28:54Z

Same here, on API 23, leakcanary 1.4-SNAPSHOT, it is not excluded as well. Should i ignore, doesn't seem it is related to my code

pyricau · 2016-03-20T18:44:17Z

Right now it's supposed to be excluded up to LOLLIPOP_MR1. Is someone getting this on higher Android version? If yes, then please provide the Android version.

jemshit · 2016-03-20T18:49:30Z

@pyricau api 23, android M

See #322 Also directly reference Lollipop constant.

jjhesk · 2016-06-15T00:07:48Z

this ia api 23.

in xxxxxxxxxxxxxxx :0.4.3:1053.

xxxxxxxxxxx has leaked:
GC ROOT static android.view.inputmethod.InputMethodManager.sInstance
references android.view.inputmethod.InputMethodManager.mLastSrvView
references com.android.internal.policy.PhoneWindow$DecorView.mContext
leaks xxzzzzzzzzzxxxxxxxxxx instance
Retaining: 1.2 MB.
Reference Key: a7b50c31-fdba-475f-b1dd-6da1edc873b5
Device: HUAWEI HUAWEI EVA-AL10 EVA-AL10
Android Version: 6.0 API: 23 LeakCanary: 1.4-beta2 3799172
Durations: watch=6462ms, gc=151ms, heap dump=1366ms, analysis=13645ms
Details:
Class android.view.inputmethod.InputMethodManager
| static RESULT_UNCHANGED_HIDDEN = 1
| static MSG_SET_ACTIVE = 4
| static RESULT_HIDDEN = 3
| static REQUEST_UPDATE_CURSOR_ANCHOR_INFO_NONE = 0
| static sInstance = android.view.inputmethod.InputMethodManager@318862080 (0x13017300)
| static SHOW_FORCED = 2
| static DISPATCH_NOT_HANDLED = 0
| static HIDE_NOT_ALWAYS = 2
| static NOT_AN_ACTION_NOTIFICATION_SEQUENCE_NUMBER = -1
| static MSG_UNBIND = 3
| static CONTROL_WINDOW_FIRST = 4
| static CONTROL_START_INITIAL = 256
| static RESULT_UNCHANGED_SHOWN = 0
| static SHOW_IM_PICKER_MODE_AUTO = 0
| static SHOW_IMPLICIT = 1
| static CONTROL_WINDOW_VIEW_HAS_FOCUS = 1
| static CONTROL_SHOW_INPUT = 65536
| static MSG_DUMP = 1
| static TAG = java.lang.String@1879246288 (0x700305d0)
| static SHOW_IM_PICKER_MODE_EXCLUDE_AUXILIARY_SUBTYPES = 2
| static MSG_SEND_INPUT_EVENT = 5
| static INPUT_METHOD_NOT_RESPONDING_TIMEOUT = 2500
| static DEBUG = false
| static PENDING_EVENT_COUNTER = java.lang.String@1879313800 (0x70040d88)
| static RESULT_SHOWN = 2
| static DISPATCH_IN_PROGRESS = -1
| static MSG_FLUSH_INPUT_EVENT = 7
| static $staticOverhead = byte[272]@1884161929 (0x704e0789)
| static CONTROL_WINDOW_IS_TEXT_EDITOR = 2
| static MSG_TIMEOUT_INPUT_EVENT = 6
| static MSG_BIND = 2
| static DISPATCH_HANDLED = 1
| static SHOW_IM_PICKER_MODE_INCLUDE_AUXILIARY_SUBTYPES = 1
| static MSG_SET_USER_ACTION_NOTIFICATION_SEQUENCE_NUMBER = 9
| static HIDE_IMPLICIT_ONLY = 1
Instance of android.view.inputmethod.InputMethodManager
| static RESULT_UNCHANGED_HIDDEN = 1
| static MSG_SET_ACTIVE = 4
| static RESULT_HIDDEN = 3
| static REQUEST_UPDATE_CURSOR_ANCHOR_INFO_NONE = 0
| static sInstance = android.view.inputmethod.InputMethodManager@318862080 (0x13017300)
| static SHOW_FORCED = 2
| static DISPATCH_NOT_HANDLED = 0
| static HIDE_NOT_ALWAYS = 2
| static NOT_AN_ACTION_NOTIFICATION_SEQUENCE_NUMBER = -1
| static MSG_UNBIND = 3
| static CONTROL_WINDOW_FIRST = 4
| static CONTROL_START_INITIAL = 256
| static RESULT_UNCHANGED_SHOWN = 0
| static SHOW_IM_PICKER_MODE_AUTO = 0
| static SHOW_IMPLICIT = 1
| static CONTROL_WINDOW_VIEW_HAS_FOCUS = 1
| static CONTROL_SHOW_INPUT = 65536
| static MSG_DUMP = 1
| static TAG = java.lang.String@1879246288 (0x700305d0)
| static SHOW_IM_PICKER_MODE_EXCLUDE_AUXILIARY_SUBTYPES = 2
| static MSG_SEND_INPUT_EVENT = 5
| static INPUT_METHOD_NOT_RESPONDING_TIMEOUT = 2500
| static DEBUG = false
| static PENDING_EVENT_COUNTER = java.lang.String@1879313800 (0x70040d88)
| static RESULT_SHOWN = 2
| static DISPATCH_IN_PROGRESS = -1
| static MSG_FLUSH_INPUT_EVENT = 7
| static $staticOverhead = byte[272]@1884161929 (0x704e0789)
| static CONTROL_WINDOW_IS_TEXT_EDITOR = 2
| static MSG_TIMEOUT_INPUT_EVENT = 6
| static MSG_BIND = 2
| static DISPATCH_HANDLED = 1
| static SHOW_IM_PICKER_MODE_INCLUDE_AUXILIARY_SUBTYPES = 1
| static MSG_SET_USER_ACTION_NOTIFICATION_SEQUENCE_NUMBER = 9
| static HIDE_IMPLICIT_ONLY = 1
| mActive = true
| mBindSequence = 3227
| mClient = android.view.inputmethod.InputMethodManager$1@318876576 (0x1301aba0)
| mCompletions = null
| mCurChannel = android.view.InputChannel@320338432 (0x1317fa00)
| mCurId = java.lang.String@323088288 (0x1341efa0)
| mCurMethod = com.android.internal.view.IInputMethodSession$Stub$Proxy@320338416 (0x1317f9f0)
| mCurRootView = com.android.internal.policy.PhoneWindow$DecorView@318061568 (0x12f53c00)
| mCurSender = null
| mCurrentTextBoxAttribute = null
| mCursorAnchorInfo = null
| mCursorCandEnd = 0
| mCursorCandStart = 0
| mCursorRect = android.graphics.Rect@318876512 (0x1301ab60)
| mCursorSelEnd = 0
| mCursorSelStart = 0
| mDummyInputConnection = android.view.inputmethod.BaseInputConnection@318876608 (0x1301abc0)
| mFullscreenMode = false
| mH = android.view.inputmethod.InputMethodManager$H@318876640 (0x1301abe0)
| mHasBeenInactive = false
| mIInputContext = android.view.inputmethod.InputMethodManager$ControlledInputConnectionWrapper@318907056 (0x130222b0)
| mInTransition = false
| mLastSentUserActionNotificationSequenceNumber = -1
| mLastSrvView = com.android.internal.policy.PhoneWindow$DecorView@321232896 (0x1325a000)
| mMainLooper = android.os.Looper@315356736 (0x12cbf640)
| mNextServedView = null
| mNextUserActionNotificationSequenceNumber = 2
| mPendingEventPool = android.util.Pools$SimplePool@318437344 (0x12faf7e0)
| mPendingEvents = android.util.SparseArray@318876544 (0x1301ab80)
| mRequestUpdateCursorAnchorInfoMonitorMode = 0
| mSecImmHelper = huawei.android.view.inputmethod.HwSecImmHelper@318437360 (0x12faf7f0)
| mServedConnecting = false
| mServedInputConnection = null
| mServedInputConnectionWrapper = null
| mServedView = null
| mService = com.android.internal.view.IInputMethodManager$Stub$Proxy@318437328 (0x12faf7d0)
| mTmpCursorRect = android.graphics.Rect@318876480 (0x1301ab40)
| shadow$klass = android.view.inputmethod.InputMethodManager
| shadow$monitor = 0
Instance of com.android.internal.policy.PhoneWindow$DecorView
| mBackgroundFallback = com.android.internal.widget.BackgroundFallback@317783504 (0x12f0fdd0)
| mBackgroundPadding = android.graphics.Rect@319036608 (0x13041cc0)
| mBarEnterExitDuration = 250
| mChanging = false
| mDefaultOpacity = -1
| mDownY = 0
| mDrawingBounds = android.graphics.Rect@319036576 (0x13041ca0)
| mFadeAnim = null
| mFeatureId = -1
| mFloatingActionMode = null
| mFloatingActionModeOriginatingView = null
| mFloatingToolbar = null
| mFloatingToolbarPreDrawListener = null
| mFrameOffsets = android.graphics.Rect@319036704 (0x13041d20)
| mFramePadding = android.graphics.Rect@319036640 (0x13041ce0)
| mHideInterpolator = android.view.animation.PathInterpolator@319036928 (0x13041e00)
| mLastBottomInset = 108
| mLastHasBottomStableInset = true
| mLastHasRightStableInset = false
| mLastHasTopStableInset = true
| mLastRightInset = 0
| mLastTopInset = 72
| mLastWindowFlags = -2122252032
| mMenuBackground = null
| mNavigationColorViewState = com.android.internal.policy.PhoneWindow$ColorViewState@322392176 (0x13375070)
| mNavigationGuard = null
| mPrimaryActionMode = null
| mPrimaryActionModePopup = null
| mPrimaryActionModeView = null
| mRootScrollY = 0
| mShowInterpolator = android.view.animation.PathInterpolator@319036800 (0x13041d80)
| mShowPrimaryActionModePopup = null
| mStatusColorViewState = com.android.internal.policy.PhoneWindow$ColorViewState@322392128 (0x13375040)
| mStatusGuard = null
| mWatchingForMenu = false
| this$0 = com.android.internal.policy.HwPhoneWindow@315754672 (0x12d208b0)
| mForegroundPaddingBottom = 0
| mForegroundPaddingLeft = 0
| mForegroundPaddingRight = 0
| mForegroundPaddingTop = 0
| mMatchParentChildren = java.util.ArrayList@319036512 (0x13041c60)
| mMeasureAllChildren = false
| mOverlayBounds = android.graphics.Rect@319036480 (0x13041c40)
| mSelfBounds = android.graphics.Rect@319036448 (0x13041c20)
| mAnimationListener = null
| mCachePaint = null
| mChildAcceptsDrag = false
| mChildCountWithTransientState = 0
| mChildTransformation = null
| mChildren = android.view.View[12]@318607296 (0x12fd8fc0)
| mChildrenCount = 3
| mCurrentDrag = null
| mCurrentDragView = null
| mDisappearingChildren = null
| mDragNotifiedChildren = null
| mFirstHoverTarget = null
| mFirstTouchTarget = null
| mFocused = null
| mGroupFlags = 2375763
| mHoveredSelf = false
| mInvalidateRegion = null
| mInvalidationTransformation = null
| mLastTouchDownIndex = 0
| mLastTouchDownTime = 70906882
| mLastTouchDownX = 43.0
| mLastTouchDownY = 158.0
| mLayoutAnimationController = null
| mLayoutCalledWhileSuppressed = false
| mLayoutMode = -1
| mLayoutTransitionListener = android.view.ViewGroup$2@317783472 (0x12f0fdb0)
| mLocalPoint = null
| mNestedScrollAxes

ant-github · 2016-07-14T06:50:02Z

FAILURE:
java.lang.OutOfMemoryError: OutOfMemoryError thrown while trying to throw OutOfMemoryError; no stack available

Reference Key: 3f876ccd-3f51-44f3-b397-400184455fd8
Device: samsung samsung SAMSUNG-SM-G900A klteuc
Android Version: 5.1.1 API: 22 LeakCanary: 1.4-beta2 3799172
Durations: watch=5071ms, gc=253ms, heap dump=7815ms, analysis=23215ms
Excluded Refs:
| Field: android.view.inputmethod.InputMethodManager.mNextServedView
| Field: android.view.inputmethod.InputMethodManager.mServedView
| Field: android.view.inputmethod.InputMethodManager.mServedInputConnection
| Field: android.view.inputmethod.InputMethodManager.mCurRootView
| Field: android.animation.LayoutTransition$1.val$parent
| Field: android.view.textservice.SpellCheckerSession$1.this$0
| Field: android.support.v7.internal.widget.ActivityChooserModel.mActivityChoserModelPolicy
| Field: android.widget.ActivityChooserModel.mActivityChoserModelPolicy
| Field: android.accounts.AccountManager$AmsTask$Response.this$1
| Field: android.media.MediaScannerConnection.mContext
| Field: android.os.UserManager.mContext
| Field: android.media.AudioManager$1.this$0
| Field: android.widget.Editor$Blink.this$0
| Field: android.view.Choreographer$FrameDisplayEventReceiver.mMessageQueue (always)
| Static field: android.text.TextLine.sCached
| Thread:FinalizerWatchdogDaemon (always)
| Thread:main (always)
| Thread:LeakCanary-Heap-Dump (always)
| Class:java.lang.ref.WeakReference (always)
| Class:java.lang.ref.SoftReference (always)
| Class:java.lang.ref.PhantomReference (always)
| Class:java.lang.ref.Finalizer (always)
| Class:java.lang.ref.FinalizerReference (always)
| Root Class:android.os.Binder (always)

ant-github · 2016-07-14T07:02:49Z

Not able to get if this is an issue or not . Log showing NO LEAK FOUND, but still get the Leak Canary warning" App will freeze for some time".

D/LeakCanary: In ********:1.14:4.
* NO LEAK FOUND.

                                                          * Reference Key: ebf12938-5a5f-425b-9ba6-fe137588b92a
                                                          * Device: Xiaomi Xiaomi Redmi Note 3 kenzo
                                                          * Android Version: 5.1.1 API: 22 LeakCanary: 1.4-beta2 3799172
                                                          * Durations: watch=5034ms, gc=326ms, heap dump=1987ms, analysis=6309ms
                                                          * Excluded Refs:
                                                          | Field: android.view.inputmethod.InputMethodManager.mNextServedView
                                                          | Field: android.view.inputmethod.InputMethodManager.mServedView
                                                          | Field: android.view.inputmethod.InputMethodManager.mServedInputConnection
                                                          | Field: android.view.inputmethod.InputMethodManager.mCurRootView
                                                          | Field: android.animation.LayoutTransition$1.val$parent
                                                          | Field: android.view.textservice.SpellCheckerSession$1.this$0
                                                          | Field: android.support.v7.internal.widget.ActivityChooserModel.mActivityChoserModelPolicy
                                                          | Field: android.widget.ActivityChooserModel.mActivityChoserModelPolicy
                                                          | Field: android.accounts.AccountManager$AmsTask$Response.this$1
                                                          | Field: android.media.MediaScannerConnection.mContext
                                                          | Field: android.os.UserManager.mContext
                                                          | Field: android.media.AudioManager$1.this$0
                                                          | Field: android.widget.Editor$Blink.this$0
                                                          | Field: android.view.Choreographer$FrameDisplayEventReceiver.mMessageQueue (always)
                                                          | Static field: android.text.TextLine.sCached
                                                          | Thread:FinalizerWatchdogDaemon (always)
                                                          | Thread:main (always)
                                                          | Thread:LeakCanary-Heap-Dump (always)
                                                          | Class:java.lang.ref.WeakReference (always)
                                                          | Class:java.lang.ref.SoftReference (always)
                                                          | Class:java.lang.ref.PhantomReference (always)
                                                          | Class:java.lang.ref.Finalizer (always)
                                                          | Class:java.lang.ref.FinalizerReference (always)
                                                          | Root Class:android.os.Binder (always)

See square#322 Also directly reference Lollipop constant.

tmtrademarked · 2017-03-30T18:19:24Z

As noted in this bug thread (https://code.google.com/p/android/issues/detail?id=205171) spun off from the original report, there's a similar leak that still manifests on M. The original fix required patching, so the exclusion may need to be adjusted upward.

pyricau added the status: needs more info label Jan 4, 2016

pyricau closed this as completed Jan 4, 2016

pyricau added a commit that referenced this issue Mar 20, 2016

Ignore INPUT_METHOD_MANAGER__ROOT_VIEW on M

1104c95

See #322 Also directly reference Lollipop constant.

pyricau mentioned this issue Mar 20, 2016

Ignore INPUT_METHOD_MANAGER__ROOT_VIEW on M #459

Merged

akihito104 mentioned this issue Jul 19, 2016

reply, quoted tweetの実装 akihito104/UdonRoad#71

Closed

2 tasks

tonycheng93 mentioned this issue Oct 24, 2016

MainActivity内存泄露 tonycheng93/SimpleGank#2

Open

Pengchengxiang pushed a commit to XLibrarys/leakcanary that referenced this issue Jan 2, 2017

Ignore INPUT_METHOD_MANAGER__ROOT_VIEW on M

73168b3

See square#322 Also directly reference Lollipop constant.

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

InputMethodManager.mCurRootView memory leak in Android 4.4 (devices is SM701) #322

InputMethodManager.mCurRootView memory leak in Android 4.4 (devices is SM701) #322

ZhaoKaiQiang commented Nov 10, 2015

pyricau commented Jan 4, 2016

marcelpinto commented Jan 7, 2016

jrodbx commented Jan 7, 2016

marcelpinto commented Jan 7, 2016

jrodbx commented Jan 7, 2016

marcelpinto commented Jan 7, 2016

jemshit commented Mar 20, 2016

pyricau commented Mar 20, 2016

jemshit commented Mar 20, 2016

jjhesk commented Jun 15, 2016 •

edited

Loading

ant-github commented Jul 14, 2016

ant-github commented Jul 14, 2016 •

edited

Loading

tmtrademarked commented Mar 30, 2017

InputMethodManager.mCurRootView memory leak in Android 4.4 (devices is SM701) #322

InputMethodManager.mCurRootView memory leak in Android 4.4 (devices is SM701) #322

Comments

ZhaoKaiQiang commented Nov 10, 2015

pyricau commented Jan 4, 2016

marcelpinto commented Jan 7, 2016

jrodbx commented Jan 7, 2016

marcelpinto commented Jan 7, 2016

jrodbx commented Jan 7, 2016

marcelpinto commented Jan 7, 2016

jemshit commented Mar 20, 2016

pyricau commented Mar 20, 2016

jemshit commented Mar 20, 2016

jjhesk commented Jun 15, 2016 • edited Loading

ant-github commented Jul 14, 2016

ant-github commented Jul 14, 2016 • edited Loading

tmtrademarked commented Mar 30, 2017

jjhesk commented Jun 15, 2016 •

edited

Loading

ant-github commented Jul 14, 2016 •

edited

Loading