08421: stakwin: Sound stuck in infinite loop bug

ID	Category [?]	Severity [?]	Reproducibility	Date Submitted	Last Update
08421	Sound	Major	Random	Sep 20, 2022, 08:38	Jan 5, 2024, 19:43

Tester	MidnightWolf	View Status	Public	Platform	MAME (Official Binary)
Assigned To		Resolution	Duplicate	OS	Windows 10/11 (64-bit)
Status [?]	Closed			Driver	neogeo/neogeo.cpp
Version	0.247	Fixed in Version		Build	64-bit
		Fixed in Git Commit		Github Pull Request #

Summary	08421: stakwin: Sound stuck in infinite loop bug
Description	After finishing the first race, the music will get stuck in an infinite loop. The music should stop after each race, but it just continues over and over in an infinite loop for the rest of the game.
Steps To Reproduce	1. Start playing the game as normal. 2. Finish the first race (the bug is most likely to happen if you finish in the top 3 and qualify for the next race). 3. At the end of the race, the music will get stuck in an infinite loop for the rest of the game.
Additional Information
Github Commit

Flags
Regression Version
Affected Sets / Systems	stakwin

Attached Files

No.20549 hap Developer Sep 20, 2022, 11:58	Though the description differs, it's the same as this bug?: https://mametesters.org/view.php?id=8004
No.20551 MidnightWolf Tester Sep 20, 2022, 12:03	No, this is a different bug. That bug is reporting sound cutting-out, but i am reporting looping music.
No.20556 Robbbert Senior Tester Sep 22, 2022, 11:11	For me at least, the problem always occurs if the nvram hasn't yet been written, as in first time the game is run. The next time of running the game, it seemed to be ok. The error log shows missed reads of the soundlatches. [soundlatch2] is always missed, but [soundlatch] is only missed on the first run - this is where the problem comes from.
No.21868 mamefan Tester Nov 28, 2023, 17:55 edited on: Nov 28, 2023, 17:56	Confirmed at 9:50 in my video here Bonus stage audio won't stop playing until I reset the game with F3. Happened again later in the video.
No.21903 hap Developer Jan 5, 2024, 19:42	Sound effects die and the currently playing music continues forever. Same bug as the other one, just at a different point in the game.