ANRs spiking on the Play Store Console all of the sudden

[casolorz]

Checklist before submitting a bug report

• I've updated to the latest released version of the SDK
• I've searched for existing Github issues
• I've looked for existing answers on Stack Overflow, the Facebook Developer Community Forum and the Facebook Developers Group
• I've read the Code of Conduct
• This issue is not security related and can safely be disclosed publicly on GitHub

Java version

Android

Android version

Various versions

Android SDK version

com.applovin.mediation:facebook-adapter:6.17.0.1

Installation platform & version

Gradle

Package

Core & AppEvents

Goals

On an app that has been released since December, all of the sudden around February 5th ANRs started going up.

I'm using com.applovin.mediation:facebook-adapter:6.17.0.1 and have not updated yet due to a different bug.

The stack trace is:

         FAN:ASYNC #2 (waiting):tid=39 systid=7426 
      at jdk.internal.misc.Unsafe.park(Native method)
      at java.util.concurrent.locks.LockSupport.park(LockSupport.java:211)
      at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquire(AbstractQueuedSynchronizer.java:715)
      at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1047)
      at java.util.concurrent.CountDownLatch.await(CountDownLatch.java:230)
      at com.android.webview.chromium.N.b(chromium-TrichromeWebViewGoogle.aab-beta-699801340:19)
      at com.android.webview.chromium.WebViewChromiumFactoryProvider.getStatics(chromium-TrichromeWebViewGoogle.aab-beta-699801340:12)
      at android.webkit.WebSettings.getDefaultUserAgent(WebSettings.java:1365)
      at com.facebook.ads.redexgen.X.8o.A01(:18744)
      at com.facebook.ads.redexgen.X.8o.A04(:18779)
      at com.facebook.ads.redexgen.X.8o.A06(:18800)
      at com.facebook.ads.redexgen.X.YI.A04(:67512)
      at com.facebook.ads.redexgen.X.6T.A02(:15160)
      at com.facebook.ads.redexgen.X.6T.A06(:15175)
      at com.facebook.ads.redexgen.X.5b.getBidderToken(:13974)
      at com.facebook.ads.redexgen.X.YZ.A06(:67884)
      at com.facebook.ads.redexgen.X.KT.run(:42066)
      at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:644)
      at java.lang.Thread.run(Thread.java:1012)
       

  main (blocked):tid=1 systid=7369 | waiting to lock <0x0732ff80> (java.lang.Object) held by thread 39
       at com.android.webview.chromium.WebViewChromiumFactoryProvider.getStatics(chromium-TrichromeWebViewGoogle.aab-beta-699801340:3)
       at android.webkit.WebSettings.getDefaultUserAgent(WebSettings.java:1365)
       at com.applovin.impl.sr.d(SourceFile:4)
       at android.os.Handler.handleCallback(Handler.java:938)
       at android.os.Handler.dispatchMessage(Handler.java:99)
       at android.os.Looper.loopOnce(Looper.java:201)
       at android.os.Looper.loop(Looper.java:288)
       at android.app.ActivityThread.main(ActivityThread.java:8005)
       at java.lang.reflect.Method.invoke(Native method)
       at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:548)
       at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1039)

Expected results

No ANR or minimal amount of ANRs. This is now one of my top ANRs.

Actual results

Lots of ANRs

Steps to reproduce

No response

Code samples & details

// INSERT YOUR CODE HERE