05475: goldgkitb, michkitb: Hangs after a couple of seconds

ID	Category [?]	Severity [?]	Reproducibility	Date Submitted	Last Update
05475	Crash/Freeze	Critical (emulator)	Always	Feb 27, 2014, 01:11	14 days ago

Tester	Tafoid	View Status	Public	Platform	MAME (Official Binary)
Assigned To		Resolution	Fixed	OS
Status [?]	Resolved			Driver	pinball/bingo.cpp
Version	0.152	Fixed in Version		Build
		Fixed in Git Commit		Github Pull Request #

Summary	05475: goldgkitb, michkitb: Hangs after a couple of seconds
Description	Both games show a problem where it hangs and requires either a task kill to exit or, run with the -watchdog command, can be exited that way
Steps To Reproduce	Run either set with -watchdog 10. Wait a couple seconds and try to exit the game or MAME. The watchdog will kick in after 10 seconds of hanging.
Additional Information
Github Commit

Flags
Regression Version	0.150
Affected Sets / Systems	goldgkitb, michkitb

Attached Files

No.11736 peterferrie Developer Jun 10, 2015, 03:43	Timer interrupt occurs very often, and the handler enables interrupts before returning, causing recursive calling. Stack pointer eventually hits ROM and then returns to garbage.
No.22489 hap Developer 14 days ago	MAME lockup does not happen anymore, I don't know when this was fixed.