Android5.1下将APK移入SD卡后，再开启该APK，这个时候拔掉SD卡，系统就会自动重启，怎么解决？求帮忙！
部分相应的log信息:
01-02 07:58:05.654 D/com.diguayouxi(12056): native_parm_sign:[{"packageName":"com.qualcomm.display"},{"packageName":"com.gd.mobicore.pa"},{"packageName":"com.coo
01-02 07:58:06.028 W/AudioSystem( 8204): AudioFlinger not published, waiting...
01-02 07:58:06.130 W/Vold ( 270): com.diguayouxi-2 unmount attempt 2 failed (Device or resource busy)
01-02 07:58:06.329 E/ProcessKiller( 270): Process system_server (8455) has open file /mnt/asec/com.diguayouxi-2/base.apk
01-02 07:58:06.332 E/ProcessKiller( 270): Process com.android.systemui (8611) has open file /mnt/asec/com.diguayouxi-2/base.apk
01-02 07:58:06.384 I/ActivityManager( 8455): Waited long enough for: ServiceRecord{31805c1b u0 com.diguayouxi/.mgmt.service.AppService}
01-02 07:58:06.433 E/ProcessKiller( 270): Process com.diguayouxi (12056) has open file /mnt/asec/com.diguayouxi-2/base.apk
01-02 07:58:06.528 I/ServiceManager( 8204): Waiting for service media.audio_flinger...
01-02 07:58:07.446 W/Vold ( 270): com.diguayouxi-2 unmount attempt 3 failed (Device or resource busy)
01-02 07:58:07.529 I/ServiceManager( 8204): Waiting for service media.audio_flinger...
01-02 07:58:07.610 E/ProcessKiller( 270): Process system_server (8455) has open file /mnt/asec/com.diguayouxi-2/base.apk
01-02 07:58:07.610 W/ProcessKiller( 270): Sending SIGHUP to process 8455
01-02 07:58:07.615 E/ProcessKiller( 270): Process com.android.systemui (8611) has open file /mnt/asec/com.diguayouxi-2/base.apk
01-02 07:58:07.615 W/ProcessKiller( 270): Sending SIGHUP to process 8611
01-02 07:58:07.651 W/AudioFlinger( 8224): power manager service died !!!
01-02 07:58:07.652 W/AudioFlinger( 8224): power manager service died !!!
01-02 07:58:07.659 I/ServiceManager( 269): service 'permission' died
01-02 07:58:07.659 I/ServiceManager( 269): service 'wifip2p' died
01-02 07:58:07.659 I/ServiceManager( 269): service 'assetatlas' died
01-02 07:58:07.659 I/ServiceManager( 269): service 'sensorservice' died
01-02 07:58:07.659 I/ServiceManager( 269): service 'hardware' died
01-02 07:58:07.659 I/ServiceManager( 269): service 'account' died
01-02 07:58:07.659 I/ServiceManager( 269): service 'gfxinfo' died
01-02 07:58:07.659 I/ServiceManager( 269): service 'content' died
01-02 07:58:07.659 I/ServiceManager( 269): service 'consumer_ir' died
01-02 07:58:07.659 I/ServiceManager( 269): service 'network_management' died
01-02 07:58:07.659 I/ServiceManager( 269): service 'batterystats' died
01-02 07:58:24.455 V/WindowManager(12575): addAppToken: AppWindowToken{350af120 token=Token{35412823 ActivityRecord{1a4f9d52 u0 com.cyanogenmod.trebuchet/com.android.launcher3.Launcher t43}}} to stack=0 task=43 at 0
01-02 07:58:24.504 I/ActivityManager(12575): Start proc 13177:com.cyanogenmod.trebuchet/u0a17 for activity com.cyanogenmod.trebuchet/com.android.launcher3.Launcher
01-02 07:58:24.514 I/SystemServer(12575): Enabled StrictMode for system server main thread.
01-02 07:58:24.514 W/art (12575): Long monitor contention event with owner method=void com.android.server.am.ActivityManagerService.systemReady(java.lang.Runnable) from ActivityManagerService.java:11380 waiters=1 for 305ms
01-02 07:58:24.547 I/ActivityManager(12575): Start proc 13197:com.android.printspooler/u0a59 for service com.android.printspooler/.model.PrintSpoolerService
01-02 07:58:24.547 W/art (12575): Long monitor contention event with owner method=void com.android.server.am.ActivityManagerService.systemReady(java.lang.Runnable) from ActivityManagerService.java:11380 waiters=2 for 261ms
01-02 07:58:24.550 W/art (12575): Long monitor contention event with owner method=void com.android.server.am.ActivityManagerService.systemReady(java.lang.Runnable) from ActivityManagerService.java:11380 waiters=3 for 237ms
01-02 07:58:24.566 W/ResourcesManager(13061): Asset path '/system/framework/com.quicinc.cne.jar' does not exist or contains no resources.
01-02 07:58:24.570 W/InputAttributes(12920): No editor info for this field. Bug?
