关闭Activity时触发destroySurface Logcat错误的排查求助

关闭Splash_GameActivity时，Logcat会输出destroySurfaces错误日志，目前不影响功能，但日志提示干扰开发。开发环境：Android Studio Dolphin，SDK版本30。

错误日志 #

Input channel constructed: fd=81
11:13:26.188  D  Input channel destroyed: fd=84
11:13:26.188  D  MSG_WINDOW_FOCUS_CHANGED 0 1
11:13:26.188  D  prepareNavigationBarInfo() DecorView@b80b1eb[Splash_GameActivity]
11:13:26.189  D  getNavigationBarColor() -855310
11:13:26.211  D  eglDestroySurface = 0x8ea05360, 0x8eb5e800
11:13:26.236  D  Relayout returned: old=[462,305][817,527] new=[462,305][817,527] result=0x5 surface={false 0} changed=true
11:13:26.245  D  stopped(true) old=false
11:13:26.254  D  dispatchDetachedFromWindow
11:13:26.270  D  Input channel destroyed: fd=82
11:13:26.460  E  win=Window{d4f7368 u0 com.scorer.tennis_android_nov22_nov22/com.scorer.tennis_android_nov22.Splash_GameActivity EXITING} destroySurfaces: appStopped=false win.mWindowRemovalAllowed=true win.mRemoveOnExit=true win.mViewVisibility=8 caller=com.android.server.wm.AppWindowToken.destroySurfaces:896 com.android.server.wm.AppWindowToken.destroySurfaces:877 com.android.server.wm.WindowState.onExitAnimationDone:5533 com.android.server.wm.WindowStateAnimator.onAnimationFinished:320 com.android.server.wm.WindowState.onAnimationFinished:5957 com.android.server.wm.-$$Lambda$yVRF8YoeNdTa8GR1wDStVsHu8xM.run:2 com.android.server.wm.SurfaceAnimator.lambda$getFinishedCallback$0:100 

对应Activity代码 #

package com.scorer.tennis_android_nov22;
import android.app.Activity;
import android.os.Bundle;
import android.os.Handler;

public class Splash_GameActivity extends Activity {
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_splash_game);
        new Handler().postDelayed(new Runnable() {
            @Override
            public void run() {
                finish();
            }
        }, 1000); // wait for 1 second
    }
}

解决办法 #

• 规范Handler生命周期管理：将Handler改为成员变量，在onDestroy中调用removeCallbacksAndMessages(null)移除所有未执行的回调，避免Activity销毁后仍有任务触发导致窗口状态不一致。修改后的代码：

  private Handler mHandler;
  
  @Override
  protected void onCreate(Bundle savedInstanceState) {
      super.onCreate(savedInstanceState);
      setContentView(R.layout.activity_splash_game);
      mHandler = new Handler();
      mHandler.postDelayed(new Runnable() {
          @Override
          public void run() {
              finish();
          }
      }, 1000);
  }
  
  @Override
  protected void onDestroy() {
      super.onDestroy();
      if (mHandler != null) {
          mHandler.removeCallbacksAndMessages(null);
      }
  }
  

• 禁用退出动画：在finish()前添加overridePendingTransition(0, 0)，减少Surface销毁时的动画冲突：

  @Override
  public void run() {
      overridePendingTransition(0, 0);
      finish();
  }
  

• 升级SDK版本：将compileSdkVersion和targetSdkVersion升级到31及以上，该错误可能是Android 11（SDK30）的系统小bug，后续版本已修复。
• 检查Surface相关控件：如果布局中包含SurfaceView或TextureView，确保在Activity销毁前调用对应方法释放资源，避免Surface残留导致销毁异常。

内容的提问来源于stack exchange，提问作者GeoffC