Undermentioned is a demonstration screencast:
When I press the recent activities button, logcat records the undermentioned logs:
09-07 01:38:50.461 I/vol.VolumeDialogImpl( 2575): mDialog.dismiss() reason: volume_controller from: com.android.systemui.volume.VolumeDialogImpl$7.onDismissRequested:3 09-07 01:38:50.461 D/vol.VolumeDialogImpl( 2575): dismissH: skipping dismiss because isAnimatingDismiss is true and showingStateInconsistent is false
However, I don’t see anything of note in there, although it interests me that the logs reference volume.
It’s not listed in ✏ Known reproducible and reported issues of the Fairphone 5 yet, despite it affecting my brother and I constantly for almost a year.