[Scummvm-tracker] [ScummVM] #9783: SCI: castlebrain: Crash in Wordsearch puzzle (was: SCI: castlebrain: Uninitialized read for temp 14 from method word::dispatchEvent)
tsoliman
trac at scummvm.org
Sat May 13 04:05:49 CEST 2017
#9783: SCI: castlebrain: Crash in Wordsearch puzzle
----------------------------------+-------------------------
Reporter: tsoliman | Owner: (none)
Type: defect | Status: new
Priority: normal | Component: Engine: SCI
Resolution: | Keywords:
Game: Castle of Dr. Brain |
----------------------------------+-------------------------
Description changed by tsoliman:
Old description:
> Self compiled from git 8111544bd9
>
> Crashes with:
>
> Uninitialized read for temp 14 from method word::dispatchEvent (room 320,
> script 325, localCall ffffffff)!
>
> Backtrace:
>
> Call stack (current base: 0x0):
> 0: script 994 - Brain::replay()
> obj at 0001:087c pc=0005:042f sp=ST:0000 fp=ST:0000 argp:ST:0001
> 1: script 994 - Brain::doit()
> by 0 obj at 0001:087c pc=0005:0564 sp=ST:0003 fp=ST:0002 argp:ST:0001
> 2: script 996 - User::doit()
> by 1 obj at 0016:02b2 pc=0016:008e sp=ST:0005 fp=ST:0005 argp:ST:0004
> 3: script 996 - User::handleEvent(0016:000c)
> by 2 obj at 0016:02b2 pc=0016:024d sp=ST:000a fp=ST:0008 argp:ST:0006
> 4: script 999 - features::handleEvent(0016:000c)
> by 3 obj at 0005:0028 pc=0004:0659 sp=ST:0010 fp=ST:000d argp:ST:000b
> 5: script 950 - leftFeat::handleEvent(0016:000c)
> by 4 obj at 0026:0d3e pc=0019:0258 sp=ST:0014 fp=ST:0013 argp:ST:0011
> 6: script 950 - CueObj::changeState(0000:0003)
> by 5 obj at 0019:00ae pc=0019:009b sp=ST:0018 fp=ST:0017 argp:ST:0015
> 7: script 320 - leftFeat::doVerb(0000:0003, 0000:0000)
> by 6 obj at 0026:0d3e pc=0026:0ce9 sp=ST:001c fp=ST:001c argp:ST:0019
> 8: script 325 - word::init()
> by 7 obj at 002a:06ce pc=002a:0068 sp=ST:001f fp=ST:001e argp:ST:001d
> 9: script 325 - word::show()
> by 8 obj at 002a:06ce pc=002a:0077 sp=ST:0021 fp=ST:0021 argp:ST:0020
> a: script 934 - PuzzleBar::show()
> by 9 obj at 002a:06ce pc=000b:0531 sp=ST:0028 fp=ST:0023 argp:ST:0022
> b: script 934 - word::hide()
> by a obj at 002a:06ce pc=000b:06eb sp,fp:carry argp:ST:002b
> c: script 937 - word::doit()
> by a obj at 002a:06ce pc=0008:0a79 sp=ST:002d fp=ST:002c argp:ST:0029
> d: script 325 - word::dispatchEvent(0021:05a7)
> by c obj at 002a:06ce pc=002a:0593 sp=ST:0067 fp=ST:0030 argp:ST:002e
>
> Steps to reproduce:
> - load the attached savegame
> - Open the door on the left (word search puzzle)
> - Pick a letter in the middle and aggressively click and double-click it
> very rapidly
> - Crash
New description:
Self compiled from git 8111544bd9
Crashes with:
{{{
Uninitialized read for temp 14 from method word::dispatchEvent (room 320,
script 325, localCall ffffffff)!
}}}
Backtrace:
{{{
Call stack (current base: 0x0):
0: script 994 - Brain::replay()
obj at 0001:087c pc=0005:042f sp=ST:0000 fp=ST:0000 argp:ST:0001
1: script 994 - Brain::doit()
by 0 obj at 0001:087c pc=0005:0564 sp=ST:0003 fp=ST:0002 argp:ST:0001
2: script 996 - User::doit()
by 1 obj at 0016:02b2 pc=0016:008e sp=ST:0005 fp=ST:0005 argp:ST:0004
3: script 996 - User::handleEvent(0016:000c)
by 2 obj at 0016:02b2 pc=0016:024d sp=ST:000a fp=ST:0008 argp:ST:0006
4: script 999 - features::handleEvent(0016:000c)
by 3 obj at 0005:0028 pc=0004:0659 sp=ST:0010 fp=ST:000d argp:ST:000b
5: script 950 - leftFeat::handleEvent(0016:000c)
by 4 obj at 0026:0d3e pc=0019:0258 sp=ST:0014 fp=ST:0013 argp:ST:0011
6: script 950 - CueObj::changeState(0000:0003)
by 5 obj at 0019:00ae pc=0019:009b sp=ST:0018 fp=ST:0017 argp:ST:0015
7: script 320 - leftFeat::doVerb(0000:0003, 0000:0000)
by 6 obj at 0026:0d3e pc=0026:0ce9 sp=ST:001c fp=ST:001c argp:ST:0019
8: script 325 - word::init()
by 7 obj at 002a:06ce pc=002a:0068 sp=ST:001f fp=ST:001e argp:ST:001d
9: script 325 - word::show()
by 8 obj at 002a:06ce pc=002a:0077 sp=ST:0021 fp=ST:0021 argp:ST:0020
a: script 934 - PuzzleBar::show()
by 9 obj at 002a:06ce pc=000b:0531 sp=ST:0028 fp=ST:0023 argp:ST:0022
b: script 934 - word::hide()
by a obj at 002a:06ce pc=000b:06eb sp,fp:carry argp:ST:002b
c: script 937 - word::doit()
by a obj at 002a:06ce pc=0008:0a79 sp=ST:002d fp=ST:002c argp:ST:0029
d: script 325 - word::dispatchEvent(0021:05a7)
by c obj at 002a:06ce pc=002a:0593 sp=ST:0067 fp=ST:0030 argp:ST:002e
}}}
Steps to reproduce:
- load the attached savegame
- Open the door on the left (word search puzzle)
- Pick a letter in the middle and aggressively click and double-click it
very rapidly
- Crash
Game version is 1.1 for what it's worth.
--
--
Ticket URL: <https://bugs.scummvm.org/ticket/9783#comment:1>
ScummVM <https://bugs.scummvm.org>
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