系统进程每秒刷一次日志，望修复
2020-11-03 10:47:12.007 1172-11280 E/ActivityManager: Sending non-protected broadcast SEND_ACTION from system 1332:com.android.systemui/u0a95 pkg com.android.systemui
java.lang.Throwable
at com.android.server.am.ActivityManagerService.checkBroadcastFromSystem(ActivityManagerService.java:14969)
at com.android.server.am.ActivityManagerService.broadcastIntentLocked(ActivityManagerService.java:15610)
at com.android.server.am.ActivityManagerService.broadcastIntentLocked(ActivityManagerService.java:14986)
at com.android.server.am.ActivityManagerService.broadcastIntent(ActivityManagerService.java:15769)
at android.app.IActivityManager$Stub.onTransact(IActivityManager.java:1966)
at com.android.server.am.ActivityManagerService.onTransact(ActivityManagerService.java:2807)
at android.os.Binder.execTransactInternal(Binder.java:1021)
at android.os.Binder.execTransact(Binder.java:994)
