I have found a weird bug where, when I play tracks over bluetooth in a car, the progress bar, playback time, and track time get all messed up on the car's display. The track time will read as less than the playback time but not match the track itself. The playback time won't reset between tracks sometimes and won't match actual playback or limits of the track. The progress bar will start a track looking like it's almost played the whole thing or other times will jump back while the track is still playing.
Other apps I listen to in the car like Youtube, Soundcloud, or Google Play Music don't seem to have this issue.
It still displays the correct track info (artist, title, album, etc.) and the controls in the car still change tracks, play/pause, etc. Also, the playback data is correctly displayed on the phone while this bug is happening as well.
I've seen this issue on a Samsung S4 and Google Pixel when connected to a Mazda 3, Subaru Impreza and Peugeot 308 over bluetooth.
Any help would be appreciated!