Weird static sound when the app crashes

I haven’t seen anyone else post about this but it’s been going on for a couple months now. Sometimes my tiktok app will crash while watching a video. The video itself will pause but the audio repeats/echos whatever part the video crashed on over and over again until it gets super staticky. After like 5-10 seconds of this creepy static echo the app will crash or i’ll have to restart it. Has anyone experienced this? If so, how did you fix it to prevent it from happening again? It’s very creepy and I don’t like it lol.