java.lang.RuntimeException: Không thể mở cặp kênh đầu vào

Question

Tôi đang thử nghiệm ứng dụng của mình bằng ba điện thoại (chạy phiên bản andorid: 4.1.2 - 4.0.4 - 2.3.6). Họ trao đổi dữ liệu qua Bluetooth mà không có vấn đề cho đến khi lỗi này xuất hiện trong logcat và tắt máy hoàn toàn và khởi động lại. Trước khi lỗi này xuất hiện, mọi thứ hoạt động hoàn hảo.

Đây là kết quả logcat trên điện thoại mà bị treo (một trong những chạy phiên bản 4.1.2):

05-29 12:11:36.887: E/InputTransport(2947): channel '418655a8 Toast' ~ Could not create socket pair. errno=24 
05-29 12:11:36.897: E/JavaBinder(2947): *** Uncaught remote exception! (Exceptions are not yet supported across processes.) 
05-29 12:11:36.897: E/JavaBinder(2947): java.lang.RuntimeException: Could not open input channel pair. status=-24 
05-29 12:11:36.897: E/JavaBinder(2947):  at android.view.InputChannel.nativeOpenInputChannelPair(Native Method) 
05-29 12:11:36.897: E/JavaBinder(2947):  at android.view.InputChannel.openInputChannelPair(InputChannel.java:91) 
05-29 12:11:36.897: E/JavaBinder(2947):  at com.android.server.wm.WindowManagerService.addWindow(WindowManagerService.java:2295) 
05-29 12:11:36.897: E/JavaBinder(2947):  at com.android.server.wm.Session.add(Session.java:139) 
05-29 12:11:36.897: E/JavaBinder(2947):  at android.view.IWindowSession$Stub.onTransact(IWindowSession.java:70) 
05-29 12:11:36.897: E/JavaBinder(2947):  at com.android.server.wm.Session.onTransact(Session.java:111) 
05-29 12:11:36.897: E/JavaBinder(2947):  at android.os.Binder.execTransact(Binder.java:367) 
05-29 12:11:36.897: E/JavaBinder(2947):  at dalvik.system.NativeStart.run(Native Method) 
05-29 12:11:36.897: E/WindowManager(2947): Window Session Crash 
05-29 12:11:36.897: E/WindowManager(2947): java.lang.RuntimeException: Could not open input channel pair. status=-24 
05-29 12:11:36.897: E/WindowManager(2947): at android.view.InputChannel.nativeOpenInputChannelPair(Native Method) 
05-29 12:11:36.897: E/WindowManager(2947): at android.view.InputChannel.openInputChannelPair(InputChannel.java:91) 
05-29 12:11:36.897: E/WindowManager(2947): at com.android.server.wm.WindowManagerService.addWindow(WindowManagerService.java:2295) 
05-29 12:11:36.897: E/WindowManager(2947): at com.android.server.wm.Session.add(Session.java:139) 
05-29 12:11:36.897: E/WindowManager(2947): at android.view.IWindowSession$Stub.onTransact(IWindowSession.java:70) 
05-29 12:11:36.897: E/WindowManager(2947): at com.android.server.wm.Session.onTransact(Session.java:111) 
05-29 12:11:36.897: E/WindowManager(2947): at android.os.Binder.execTransact(Binder.java:367) 
05-29 12:11:36.897: E/WindowManager(2947): at dalvik.system.NativeStart.run(Native Method) 
05-29 12:11:36.907: D/AndroidRuntime(8234): Shutting down VM 
05-29 12:11:36.907: W/dalvikvm(8234): threadid=1: thread exiting with uncaught exception (group=0x40abc300) 
05-29 12:11:36.927: E/AndroidRuntime(8234): FATAL EXCEPTION: main 
05-29 12:11:36.927: E/AndroidRuntime(8234): java.lang.RuntimeException: InputChannel is not initialized. 
05-29 12:11:36.927: E/AndroidRuntime(8234):  at android.view.InputEventReceiver.nativeInit(Native Method) 
05-29 12:11:36.927: E/AndroidRuntime(8234):  at android.view.InputEventReceiver.<init>(InputEventReceiver.java:68) 
05-29 12:11:36.927: E/AndroidRuntime(8234):  at android.view.ViewRootImpl$WindowInputEventReceiver.<init>(ViewRootImpl.java:4221) 
05-29 12:11:36.927: E/AndroidRuntime(8234):  at android.view.ViewRootImpl.setView(ViewRootImpl.java:626) 
05-29 12:11:36.927: E/AndroidRuntime(8234):  at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:326) 
05-29 12:11:36.927: E/AndroidRuntime(8234):  at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:220) 
05-29 12:11:36.927: E/AndroidRuntime(8234):  at android.widget.Toast$TN.handleShow(Toast.java:391) 
05-29 12:11:36.927: E/AndroidRuntime(8234):  at android.widget.Toast$TN$1.run(Toast.java:309) 
05-29 12:11:36.927: E/AndroidRuntime(8234):  at android.os.Handler.handleCallback(Handler.java:615) 
05-29 12:11:36.927: E/AndroidRuntime(8234):  at android.os.Handler.dispatchMessage(Handler.java:92) 
05-29 12:11:36.927: E/AndroidRuntime(8234):  at android.os.Looper.loop(Looper.java:137) 
05-29 12:11:36.927: E/AndroidRuntime(8234):  at android.app.ActivityThread.main(ActivityThread.java:4931) 
05-29 12:11:36.927: E/AndroidRuntime(8234):  at java.lang.reflect.Method.invokeNative(Native Method) 
05-29 12:11:36.927: E/AndroidRuntime(8234):  at java.lang.reflect.Method.invoke(Method.java:511) 
05-29 12:11:36.927: E/AndroidRuntime(8234):  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:791) 
05-29 12:11:36.927: E/AndroidRuntime(8234):  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:558) 
05-29 12:11:36.927: E/AndroidRuntime(8234):  at dalvik.system.NativeStart.main(Native Method) 
05-29 12:11:36.947: W/ActivityManager(2947): Force finishing activity com.vittorio/.tabContainer.FloatyTab 
05-29 12:11:36.967: E/IMemory(2947): binder=0x23b2708 transaction failed fd=-2147483647, size=0, err=-2147483646 (Unknown error: 2147483646) 
05-29 12:11:36.967: E/IMemory(2947): cannot dup fd=-2147483647, size=0, err=-2147483646 (Bad file number) 
05-29 12:11:36.967: E/IMemory(2947): cannot map BpMemoryHeap (binder=0x23b2708), size=0, fd=-1 (Bad file number) 

Tôi không biết làm thế nào điều này có thể được kích hoạt bởi ứng dụng của tôi, thậm chí không có một bên trong đầu ra lỗi này trỏ đến một trong các lớp của tôi.

Cũng trên S3 của tôi với v4.1.1 android tôi đã nhận lỗi này và điện thoại khởi động lại sau 80 phút hoạt động bình thường:

05-29 16:13:47.455: E/InputChannel-JNI(7490): Error 9 dup channel fd -2147483647. 
05-29 16:13:47.455: D/AndroidRuntime(7490): Shutting down VM 
05-29 16:13:47.455: W/dalvikvm(7490): threadid=1: thread exiting with uncaught exception (group=0x4101a2a0) 
05-29 16:13:47.465: E/AndroidRuntime(7490): FATAL EXCEPTION: main 
05-29 16:13:47.465: E/AndroidRuntime(7490): java.lang.RuntimeException: Could not read input channel file descriptors from parcel. 
05-29 16:13:47.465: E/AndroidRuntime(7490):  at android.view.InputChannel.nativeReadFromParcel(Native Method) 
05-29 16:13:47.465: E/AndroidRuntime(7490):  at android.view.InputChannel.readFromParcel(InputChannel.java:135) 
05-29 16:13:47.465: E/AndroidRuntime(7490):  at android.view.IWindowSession$Stub$Proxy.add(IWindowSession.java:523) 
05-29 16:13:47.465: E/AndroidRuntime(7490):  at android.view.ViewRootImpl.setView(ViewRootImpl.java:663) 
05-29 16:13:47.465: E/AndroidRuntime(7490):  at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:345) 
05-29 16:13:47.465: E/AndroidRuntime(7490):  at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:220) 
05-29 16:13:47.465: E/AndroidRuntime(7490):  at android.widget.Toast$TN.handleShow(Toast.java:431) 
05-29 16:13:47.465: E/AndroidRuntime(7490):  at android.widget.Toast$TN$1.run(Toast.java:348) 
05-29 16:13:47.465: E/AndroidRuntime(7490):  at android.os.Handler.handleCallback(Handler.java:615) 
05-29 16:13:47.465: E/AndroidRuntime(7490):  at android.os.Handler.dispatchMessage(Handler.java:92) 
05-29 16:13:47.465: E/AndroidRuntime(7490):  at android.os.Looper.loop(Looper.java:137) 
05-29 16:13:47.465: E/AndroidRuntime(7490):  at android.app.ActivityThread.main(ActivityThread.java:4898) 
05-29 16:13:47.465: E/AndroidRuntime(7490):  at java.lang.reflect.Method.invokeNative(Native Method) 
05-29 16:13:47.465: E/AndroidRuntime(7490):  at java.lang.reflect.Method.invoke(Method.java:511) 
05-29 16:13:47.465: E/AndroidRuntime(7490):  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1006) 
05-29 16:13:47.465: E/AndroidRuntime(7490):  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:773) 
05-29 16:13:47.465: E/AndroidRuntime(7490):  at dalvik.system.NativeStart.main(Native Method) 

Và một lần nữa S3 của tôi tự đặt lại với lỗi tương tự của Samsung S của tôi cộng với (v 4.1.2) sau khi làm việc chính xác trong 3 giờ, đây là nhật ký:

05-30 14:11:59.455: E/InputTransport(2262): channel '422b4910 Toast' ~ Could not create socket pair. errno=24 
05-30 14:11:59.465: E/JavaBinder(2262): *** Uncaught remote exception! (Exceptions are not yet supported across processes.) 
05-30 14:11:59.465: E/JavaBinder(2262): java.lang.RuntimeException: Could not open input channel pair. status=-24 
05-30 14:11:59.465: E/JavaBinder(2262):  at android.view.InputChannel.nativeOpenInputChannelPair(Native Method) 
05-30 14:11:59.465: E/JavaBinder(2262):  at android.view.InputChannel.openInputChannelPair(InputChannel.java:91) 
05-30 14:11:59.465: E/JavaBinder(2262):  at com.android.server.wm.WindowManagerService.addWindow(WindowManagerService.java:2931) 
05-30 14:11:59.465: E/JavaBinder(2262):  at com.android.server.wm.Session.add(Session.java:139) 
05-30 14:11:59.465: E/JavaBinder(2262):  at android.view.IWindowSession$Stub.onTransact(IWindowSession.java:70) 
05-30 14:11:59.465: E/JavaBinder(2262):  at com.android.server.wm.Session.onTransact(Session.java:111) 
05-30 14:11:59.465: E/JavaBinder(2262):  at android.os.Binder.execTransact(Binder.java:367) 
05-30 14:11:59.465: E/JavaBinder(2262):  at dalvik.system.NativeStart.run(Native Method) 
05-30 14:11:59.465: E/WindowManager(2262): Window Session Crash 
05-30 14:11:59.465: E/WindowManager(2262): java.lang.RuntimeException: Could not open input channel pair. status=-24 
05-30 14:11:59.465: E/WindowManager(2262): at android.view.InputChannel.nativeOpenInputChannelPair(Native Method) 
05-30 14:11:59.465: E/WindowManager(2262): at android.view.InputChannel.openInputChannelPair(InputChannel.java:91) 
05-30 14:11:59.465: E/WindowManager(2262): at com.android.server.wm.WindowManagerService.addWindow(WindowManagerService.java:2931) 
05-30 14:11:59.465: E/WindowManager(2262): at com.android.server.wm.Session.add(Session.java:139) 
05-30 14:11:59.465: E/WindowManager(2262): at android.view.IWindowSession$Stub.onTransact(IWindowSession.java:70) 
05-30 14:11:59.465: E/WindowManager(2262): at com.android.server.wm.Session.onTransact(Session.java:111) 
05-30 14:11:59.465: E/WindowManager(2262): at android.os.Binder.execTransact(Binder.java:367) 
05-30 14:11:59.465: E/WindowManager(2262): at dalvik.system.NativeStart.run(Native Method) 
05-30 14:11:59.470: D/AndroidRuntime(13879): Shutting down VM 
05-30 14:11:59.470: W/dalvikvm(13879): threadid=1: thread exiting with uncaught exception (group=0x410c92a0) 
05-30 14:11:59.475: E/AndroidRuntime(13879): FATAL EXCEPTION: main 
05-30 14:11:59.475: E/AndroidRuntime(13879): java.lang.RuntimeException: InputChannel is not initialized. 
05-30 14:11:59.475: E/AndroidRuntime(13879): at android.view.InputEventReceiver.nativeInit(Native Method) 
05-30 14:11:59.475: E/AndroidRuntime(13879): at android.view.InputEventReceiver.<init>(InputEventReceiver.java:68) 
05-30 14:11:59.475: E/AndroidRuntime(13879): at android.view.ViewRootImpl$WindowInputEventReceiver.<init>(ViewRootImpl.java:4477) 
05-30 14:11:59.475: E/AndroidRuntime(13879): at android.view.ViewRootImpl.setView(ViewRootImpl.java:738) 
05-30 14:11:59.475: E/AndroidRuntime(13879): at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:345) 
05-30 14:11:59.475: E/AndroidRuntime(13879): at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:220) 
05-30 14:11:59.475: E/AndroidRuntime(13879): at android.widget.Toast$TN.handleShow(Toast.java:431) 
05-30 14:11:59.475: E/AndroidRuntime(13879): at android.widget.Toast$TN$1.run(Toast.java:348) 
05-30 14:11:59.475: E/AndroidRuntime(13879): at android.os.Handler.handleCallback(Handler.java:615) 
05-30 14:11:59.475: E/AndroidRuntime(13879): at android.os.Handler.dispatchMessage(Handler.java:92) 
05-30 14:11:59.475: E/AndroidRuntime(13879): at android.os.Looper.loop(Looper.java:137) 
05-30 14:11:59.475: E/AndroidRuntime(13879): at android.app.ActivityThread.main(ActivityThread.java:4898) 
05-30 14:11:59.475: E/AndroidRuntime(13879): at java.lang.reflect.Method.invokeNative(Native Method) 
05-30 14:11:59.475: E/AndroidRuntime(13879): at java.lang.reflect.Method.invoke(Method.java:511) 
05-30 14:11:59.475: E/AndroidRuntime(13879): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1006) 
05-30 14:11:59.475: E/AndroidRuntime(13879): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:773) 
05-30 14:11:59.475: E/AndroidRuntime(13879): at dalvik.system.NativeStart.main(Native Method) 
05-30 14:11:59.515: E/IMemory(2262): cannot dup fd=1023, size=765952, err=0 (Too many open files) 
05-30 14:11:59.515: E/IMemory(2262): cannot map BpMemoryHeap (binder=0x5efc9c38), size=765952, fd=-1 (Bad file number) 
05-30 14:11:59.515: A/libc(2262): Fatal signal 11 (SIGSEGV) at 0x000075df (code=1), thread 4933 (Binder_9) 
05-30 14:11:59.515: A/libc(2262): Unable to open connection to debuggerd: Too many open files 
05-30 14:11:59.685: W/Sensors(24753): sensorservice died [0x40d75010] 

Answer 1

đây là lỗi. có thể bạn có thể kiểm tra https://code.google.com/p/android/issues/detail?id=32470 để biết một số cập nhật ..