查找的資料 dvm探討之odex繞過 DexClassLoader4.4.2動態載入分析（磁碟載入分析） Unable to extract+optimize DEX from '/system/app/AWCarInfo.apk'不能從 '/system/app/AWCarInfo.apk'中提取 ...
查找的資料
dvm探討之odex繞過
DexClassLoader4.4.2動態載入分析（磁碟載入分析）
04-11 23:34:36.850 D/dalvikvm( 2255): DexOpt: incorrect opt magic number (0xff ff ff ff) 04-11 23:34:36.850 D/dalvikvm( 2255): ODEX file is stale or bad; removing and retrying (/data/dalvik-cache/system@[email protected]@classes.dex) 04-11 23:34:37.000 W/dalvikvm( 2255): Zip: size mismatch on inflated file (1728084 vs 1716780) 04-11 23:34:37.001 E/dalvikvm( 2255): Unable to extract+optimize DEX from '/system/app/AWCarInfo.apk' 04-11 23:34:37.004 D/AndroidRuntime( 2255): Shutting down VM 04-11 23:34:37.004 W/dalvikvm( 2255): threadid=1: thread exiting with uncaught exception (group=0x40fee930) 04-11 23:34:37.007 E/AndroidRuntime( 2255): FATAL EXCEPTION: main 04-11 23:34:37.007 E/AndroidRuntime( 2255): java.lang.RuntimeException: Unable to instantiate application com.roadrover.carinfo.CarApplication: java.lang.ClassNotFoundException: Didn't find class "com.roadrover.carinfo.CarApplication" on path: /system/app/AWCarInfo.apk 04-11 23:34:37.007 E/AndroidRuntime( 2255): at android.app.LoadedApk.makeApplication(LoadedApk.java:504) 04-11 23:34:37.007 E/AndroidRuntime( 2255): at android.app.ActivityThread.handleBindApplication(ActivityThread.java:4395) 04-11 23:34:37.007 E/AndroidRuntime( 2255): at android.app.ActivityThread.access$1300(ActivityThread.java:145) 04-11 23:34:37.007 E/AndroidRuntime( 2255): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1301) 04-11 23:34:37.007 E/AndroidRuntime( 2255): at android.os.Handler.dispatchMessage(Handler.java:99) 04-11 23:34:37.007 E/AndroidRuntime( 2255): at android.os.Looper.loop(Looper.java:138) 04-11 23:34:37.007 E/AndroidRuntime( 2255): at android.app.ActivityThread.main(ActivityThread.java:5089) 04-11 23:34:37.007 E/AndroidRuntime( 2255): at java.lang.reflect.Method.invokeNative(Native Method) 04-11 23:34:37.007 E/AndroidRuntime( 2255): at java.lang.reflect.Method.invoke(Method.java:511) 04-11 23:34:37.007 E/AndroidRuntime( 2255): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:807) 04-11 23:34:37.007 E/AndroidRuntime( 2255): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:574) 04-11 23:34:37.007 E/AndroidRuntime( 2255): at dalvik.system.NativeStart.main(Native Method) 04-11 23:34:37.007 E/AndroidRuntime( 2255): Caused by: java.lang.ClassNotFoundException: Didn't find class "com.roadrover.carinfo.CarApplication" on path: /system/app/AWCarInfo.apk 04-11 23:34:37.007 E/AndroidRuntime( 2255): at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:65) 04-11 23:34:37.007 E/AndroidRuntime( 2255): at java.lang.ClassLoader.loadClass(ClassLoader.java:501) 04-11 23:34:37.007 E/AndroidRuntime( 2255): at java.lang.ClassLoader.loadClass(ClassLoader.java:461) 04-11 23:34:37.007 E/AndroidRuntime( 2255): at android.app.Instrumentation.newApplication(Instrumentation.java:968) 04-11 23:34:37.007 E/AndroidRuntime( 2255): at android.app.LoadedApk.makeApplication(LoadedApk.java:499) 04-11 23:34:37.007 E/AndroidRuntime( 2255): ... 11 more
Unable to extract+optimize DEX from '/system/app/AWCarInfo.apk'
不能從 '/system/app/AWCarInfo.apk'中提取和優化DEX 文件
問題應該出在DexOpt從/data/dalvik-cache/system@[email protected]@classes.dex中提取優化的ODEX 文件是過時的or壞的，所以AWCarInfo.apk無法啟動。
