04292: m_supcrd: Crash after OK

ID	Category [?]	Severity [?]	Reproducibility	Date Submitted	Last Update
04292	Crash/Freeze	Critical (emulator)	Always	Mar 25, 2011, 19:32	Mar 31, 2011, 10:30

Tester	Tafoid	View Status	Public	Platform	MAME (Self-compiled)
Assigned To		Resolution	Fixed	OS	Windows XP (32-bit)
Status [?]	Resolved			Driver	bfm/bfmsys85.cpp
Version	0.141u4	Fixed in Version	0.142u3	Build	Normal
		Fixed in Git Commit		Github Pull Request #

Summary	04292: m_supcrd: Crash after OK
Description	Crashes mame shortly after OK With a symbols build, I get the following with an -STR 3: Program received signal SIGSEGV, Segmentation fault. 0x01b2d62e in resource_pool::remove (this=0x22ed1c, ptr=0x27c330) at src/emu/emualloc.c:306 306 if ((*scanptr)->m_ptr == ptr)
Steps To Reproduce
Additional Information	This issues is 32-bit specific.
Github Commit

Flags
Regression Version	0.141u4
Affected Sets / Systems	m_supcrd

Attached Files

No.07335 Fujix Administrator Mar 26, 2011, 02:03	Working on MAME64 on windows 7. Possibly 32-bit specific??
No.07354 aaron Developer Mar 31, 2011, 06:02	No repro here on 32-bit debug build.
No.07357 Tafoid Administrator Mar 31, 2011, 10:30 edited on: Mar 31, 2011, 10:45	Still crashes here. Debug build from current running debug regtest: E:\mamesvn\trunk>mamed m_supcrd ----------------------------------------------------- Exception at EIP=02726B41 (bfmsys85_state* running_machine::driver_data<bfmsys85_state>() const+0x0009): ACCESS VIOLATION While attempting to read memory at 000009BC ----------------------------------------------------- EAX=00000000 EBX=01C5FDC2 ECX=00000000 EDX=005708CE ESI=0022EB48 EDI=003F25C8 EBP=0022E8F0 ESP=0022E8D8 ----------------------------------------------------- Stack crawl: 0022E8F0: 02726B41 (bfmsys85_state* running_machine::driver_data<bfmsys85_state>() const+0x0009) 0022E920: 005708E7 (sys85_data_r(device_t)+0x0019) 0022E940: 01C5E250 (devcb_call_read_line(_devcb_resolved_read_line const)+0x0020) 0022E970: 01C5FA8F (acia6850_device::rx_tick()+0x00a7) 0022E990: 01C5FDE7 (acia6850_device::receive_event()+0x0011) 0022E9B0: 01C5FDD3 (acia6850_device::receive_event_callback(running_machine&,void, int)+0x0011) 0022E9F0: 01BFD56A (device_scheduler::execute_timers()+0x016c) 0022EB40: 01BFC001 (device_scheduler::timeslice()+0x00a7) 0022EC40: 01B586D2 (running_machine::run(bool)+0x0402) 0022FA30: 01BCB1DB (mame_execute(emu_options&, osd_interface&)+0x0208) 0022FB90: 01E6D545 (cli_execute(cli_options&, osd_interface&, int, char)+0x034b) 0022FF00: 013E324D (utf8_main(int, char*)+0x0191) 0022FF30: 020A7D66 (wmain+0x008a) 0022FFC0: 004013D1 (__tmainCRTStartup+0x0241) 0022FFF0: 7C817077 (RegisterWaitForInputIdle+0x0049)