堆栈信息如下:
          
          
           {"stackTrace": [{"className": "libcore.util.Janus", "level": 0, "fileName": "Janus.java", "methodName": "getData", "lineNumber": 831}, {"className": "android.net.wifi.WifiInfo", "level": 0, "fileName": "WifiInfo.java", "methodName": "getSSID", "lineNumber": 272}, {"className": "org.chromium.net.NetworkChangeNotifierAutoDetect$WifiManagerDelegate", "level": 0, "fileName": "NetworkChangeNotifierAutoDetect.java", "methodName": "getWifiSsid", "lineNumber": 24}, {"className": "org.chromium.net.NetworkChangeNotifierAutoDetect", "level": 0, "fileName": "NetworkChangeNotifierAutoDetect.java", "methodName": "getCurrentNetworkState", "lineNumber": 67}, {"className": "org.chromium.net.NetworkChangeNotifierAutoDetect", "level": 0, "fileName": "NetworkChangeNotifierAutoDetect.java", "methodName": "<init>", "lineNumber": 21}, {"className": "org.chromium.net.NetworkChangeNotifier", "level": 0, "fileName": "NetworkChangeNotifier.java", "methodName": "setAutoDetectConnectivityStateInternal", "lineNumber": 61}, {"className": "com.android.webview.chromium.WebViewChromiumAwInit", "level": 0, "fileName": "WebViewChromiumAwInit.java", "methodName": "startChromiumLocked", "lineNumber": 35}, {"className": "com.android.webview.chromium.WebViewChromiumAwInitForP", "level": 0, "fileName": "WebViewChromiumAwInitForP.java", "methodName": "startChromiumLocked", "lineNumber": 3}, {"className": "com.android.webview.chromium.WebViewChromiumAwInit", "level": 0, "fileName": "WebViewChromiumAwInit.java", "methodName": "ensureChromiumStartedLocked", "lineNumber": 142}, {"className": "com.android.webview.chromium.WebViewChromiumAwInit", "level": 0, "fileName": "WebViewChromiumAwInit.java", "methodName": "startYourEngines", "lineNumber": 123}, {"className": "com.android.webview.chromium.WebViewChromiumFactoryProvider", "level": 0, "fileName": "WebViewChromiumFactoryProvider.java", "methodName": "startYourEngines", "lineNumber": 157}, {"className": "com.android.webview.chromium.WebViewChromium", "level": 0, "fileName": "WebViewChromium.java", "methodName": "init", "lineNumber": 34}, {"className": "android.webkit.WebView", "level": 0, "fileName": "WebView.java", "methodName": "<init>", "lineNumber": 427}, {"className": "android.webkit.WebView", "level": 0, "fileName": "WebView.java", "methodName": "<init>", "lineNumber": 353}, {"className": "android.webkit.WebView", "level": 0, "fileName": "WebView.java", "methodName": "<init>", "lineNumber": 336}, {"className": "android.webkit.WebView", "level": 0, "fileName": "WebView.java", "methodName": "<init>", "lineNumber": 323}, {"className": "android.webkit.WebView", "level": 0, "fileName": "WebView.java", "methodName": "<init>", "lineNumber": 313}, {"className": "io.dcloud.common.adapter.ui.webview.WebViewFactory", "level": 0, "methodName": "getDefWebViewUA", "lineNumber": 5}, {"className": "io.dcloud.common.adapter.ui.webview.WebViewFactory", "level": 0, "methodName": "getWebViewUserAgentVersion", "lineNumber": 4}, {"className": "io.dcloud.common.adapter.ui.webview.WebViewFactory", "level": 0, "methodName": "getWebViewUserAgentVersion", "lineNumber": 1}, {"className": "io.dcloud.b$m", "level": 0, "methodName": "onCallBack", "lineNumber": 7}, {"className": "io.dcloud.b$c", "level": 0, "methodName": "onCallBack", "lineNumber": 1}, {"className": "io.dcloud.b", "level": 0, "methodName": "a", "lineNumber": 179}, {"className": "io.dcloud.b", "level": 0, "methodName": "a", "lineNumber": 2}, {"className": "io.dcloud.b$a", "level": 0, "methodName": "run", "lineNumber": 10}, {"className": "android.os.Handler", "level": 0, "fileName": "Handler.java", "methodName": "handleCallback", "lineNumber": 873}, {"className": "android.os.Handler", "level": 0, "fileName": "Handler.java", "methodName": "dispatchMessage", "lineNumber": 99}, {"className": "android.os.Looper", "level": 0, "fileName": "Looper.java", "methodName": "loop", "lineNumber": 193}, {"className": "android.app.ActivityThread", "level": 0, "fileName": "ActivityThread.java", "methodName": "main", "lineNumber": 6754}, {"className": "java.lang.reflect.Method", "level": 0, "fileName": "Method.java", "methodName": "invoke", "lineNumber": -2}, {"className": "com.android.internal.os.RuntimeInit$MethodAndArgsCaller", "level": 0, "fileName": "RuntimeInit.java", "methodName": "run", "lineNumber": 506}, {"className": "com.android.internal.os.ZygoteInit", "level": 0, "fileName": "ZygoteInit.java", "methodName": "main", "lineNumber": 863}], "permisson_group": "", "permisson": "android.permission.ACCESS_WIFI_STATE", "result": {"String": "<unknown ssid>"}, "stack_txt": 2, "permisson_level": "normal"}