Jetpack Compose release version: 1.0.0-beta09

Android Studio Build: 2020.3.1 Beta4

I have a BottomSheetScaffold (which is based on Swipeable) and it randomly crashes. Our QA reports seeing these crashes on Android 11 device when pressing HOME and returning back, but I'm not sure if this is related, I got them just by navigating between screens IIRC.

Unfortunately I can't figure out the minimal case to attach as a project.

Here's the stacktrace:

Fatal Exception: java.util.NoSuchElementException: Key 337.99997 is missing in the map.
       at kotlin.collections.MapsKt__MapWithDefaultKt.getOrImplicitDefaultNullable(MapsKt__MapWithDefaultKt.java:24)
       at kotlin.collections.MapsKt__MapsKt.getValue(MapsKt__MapsKt.java:344)
       at androidx.compose.material.SwipeableState.getProgress(SwipeableState.java:275)
       at ru.myapp.ui.main.PortfolioMainController.ContentReadyState(PortfolioMainController.java:153)
       at ru.myapp.ui.main.PortfolioMainController$ContentReadyState$2.invoke(PortfolioMainController.java:9)
       at ru.myapp.ui.main.PortfolioMainController$ContentReadyState$2.invoke(PortfolioMainController.java:9)
       at androidx.compose.runtime.RecomposeScopeImpl.compose(RecomposeScopeImpl.java:140)
       at androidx.compose.runtime.ComposerImpl.recomposeToGroupEnd(ComposerImpl.java:2156)
       at androidx.compose.runtime.ComposerImpl.skipCurrentGroup(ComposerImpl.java:2399)
       at androidx.compose.runtime.ComposerImpl$doCompose$2$5.invoke(ComposerImpl.java:2578)
       at androidx.compose.runtime.ComposerImpl$doCompose$2$5.invoke(ComposerImpl.java:2571)
       at androidx.compose.runtime.SnapshotStateKt.observeDerivedStateRecalculations(SnapshotStateKt.java:523)
       at androidx.compose.runtime.ComposerImpl.doCompose(ComposerImpl.java:2564)
       at androidx.compose.runtime.ComposerImpl.recompose$runtime_release(ComposerImpl.java:2540)
       at androidx.compose.runtime.CompositionImpl.recompose(CompositionImpl.java:613)
       at androidx.compose.runtime.Recomposer.performRecompose(Recomposer.java:764)
       at androidx.compose.runtime.Recomposer.access$setCloseCause$p(Recomposer.java:103)
       at androidx.compose.runtime.Recomposer$runRecomposeAndApplyChanges$2$2.invoke(Recomposer.java:447)
       at androidx.compose.runtime.Recomposer$runRecomposeAndApplyChanges$2$2.invoke(Recomposer.java:416)
       at androidx.compose.ui.platform.AndroidUiFrameClock$withFrameNanos$2$callback$1.doFrame(AndroidUiFrameClock.java:34)
       at androidx.compose.ui.platform.AndroidUiDispatcher.performFrameDispatch(AndroidUiDispatcher.java:109)
       at androidx.compose.ui.platform.AndroidUiDispatcher.access$performFrameDispatch(AndroidUiDispatcher.java:41)
       at androidx.compose.ui.platform.AndroidUiDispatcher$dispatchCallback$1.doFrame(AndroidUiDispatcher.java:69)
       at android.view.Choreographer$CallbackRecord.run(Choreographer.java:1054)
       at android.view.Choreographer.doCallbacks(Choreographer.java:878)
       at android.view.Choreographer.doFrame(Choreographer.java:807)
       at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:1041)
       at android.os.Handler.handleCallback(Handler.java:938)
       at android.os.Handler.dispatchMessage(Handler.java:99)
       at android.os.Looper.loop(Looper.java:223)
       at android.app.ActivityThread.main(ActivityThread.java:7697)
       at java.lang.reflect.Method.invoke(Method.java)
       at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:592)
       at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:952)