Hi folks,

About a month ago, I posted the thread at the shared link because my phone keeps spontaneously rebooting at my local Safeway store. I found several other people with similar issues online, but no one who has discovered the actual cause. I also haven't fully understood why, but I have a few updates to share since visiting the store a few more times.

• Scanned subGhz (w/ flipperzero) and Bluetooth frequencies. Lots of interesting things. Something bluetooth or bluetooth LE keeps popping up on the logs on my phone before the phone crashes, probably a beacon
• Turning off Bluetooth does not stop the behavior
• Pulled the log from the phone post-crash and it has some interesting things in it. I don't understand it fully, but it reads like the whole system is dying due to something happening in the wifi manager?

Can anyone glean any additional information from this:

time: 1727914596869
msg: android.os.DeadSystemException: android.os.DeadSystemException
stacktrace: android.os.DeadSystemRuntimeException: android.os.DeadSystemException
	at android.net.wifi.WifiManager.getScanResults(WifiManager.java:4451)
	at com.android.systemui.statusbar.pipeline.wifi.data.repository.prod.WifiRepositoryHelper$createNetworkScanFlow$1$callback$1.onScanResultsAvailable(WifiRepositoryHelper.kt:88)
	at android.net.wifi.WifiManager$ScanResultsCallback$ScanResultsCallbackProxy$$ExternalSyntheticLambda0.run(D8$$SyntheticClass:0)
	at kotlinx.coroutines.internal.LimitedDispatcher$Worker.run(LimitedDispatcher.kt:115)
	at kotlinx.coroutines.scheduling.TaskImpl.run(Tasks.kt:103)
	at kotlinx.coroutines.scheduling.CoroutineScheduler.runSafely(CoroutineScheduler.kt:584)
	at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.executeTask(CoroutineScheduler.kt:793)
	at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.runWorker(CoroutineScheduler.kt:697)
	at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.run(CoroutineScheduler.kt:684)
	Suppressed: kotlinx.coroutines.internal.DiagnosticCoroutineContextException: EmptyCoroutineContext
Caused by: android.os.DeadSystemException
	... 9 more

I think what's happening is the phone is trying to take some kind of action based on a beacon and is crashing, but I don't have any loyalty apps installed. Does anyone have a better understanding of how this stuff works?