[Scummvm-tracker] [ScummVM] #10350: GOB: URBAN: Return to launcher causes crash

[dafioram]

#10350: GOB: URBAN: Return to launcher causes crash
---------------------+--------------------------
Reporter:  dafioram  |      Owner:  (none)
    Type:  defect    |     Status:  new
Priority:  normal    |  Component:  Engine: Gob
Keywords:            |       Game:  Urban Runner
---------------------+--------------------------
 ScummVM: 2.1.0git-31-gc78fa86860
 Game: Urban Runner DOS/English
 OS: Ubuntu 17.04

 1. Start game.
 2. open gmm and try to return to gui

 {{{
 #0  0x00007ffff481a77f in __GI_raise (sig=sig at entry=6)
     at ../sysdeps/unix/sysv/linux/raise.c:58
 #1  0x00007ffff481c37a in __GI_abort () at abort.c:89
 #2  0x00007ffff485e090 in __libc_message (do_abort=do_abort at entry=2,
 fmt=fmt at entry=0x7ffff4974000 "*** Error in `%s': %s: 0x%s ***\n")
     at ../sysdeps/posix/libc_fatal.c:175
 #3  0x00007ffff4867c3a in malloc_printerr (ar_ptr=<optimized out>,
 ptr=<optimized out>, str=0x7ffff4974158 "free(): invalid next size
 (normal)", action=3)
     at malloc.c:5048
 #4  0x00007ffff4867c3a in _int_free (av=<optimized out>, p=<optimized
 out>, have_lock=<optimized out>) at malloc.c:3904
 #5  0x00007ffff486bd2c in __GI___libc_free (mem=<optimized out>)
     at malloc.c:2984
 #6  0x00005555557bb0ab in Graphics::CursorManager::Cursor::~Cursor()
 (this=0x55555649ef70, __in_chrg=<optimized out>) at
 graphics/cursorman.cpp:262
 #7  0x00005555557ba630 in Graphics::CursorManager::popCursor()
 (this=0x5555564b1c60) at graphics/cursorman.cpp:76
 #8  0x000055555577272b in Engine::~Engine() (this=0x5555566a0180,
 __in_chrg=<optimized out>) at engines/engine.cpp:190
 #9  0x00005555555dca59 in Gob::GobEngine::~GobEngine()
 (this=0x5555566a0180, __in_chrg=<optimized out>) at
 engines/gob/gob.cpp:155
 #10 0x00005555555dca74 in Gob::GobEngine::~GobEngine()
 (this=0x5555566a0180, __in_chrg=<optimized out>) at
 engines/gob/gob.cpp:159
 #11 0x00005555555c3d7e in runGame(EnginePlugin const*, OSystem&,
 Common::String const&) (plugin=0x555555d94fa0, system=...,
 edebuglevels=...)
     at base/main.cpp:272
 #12 0x00005555555c4f3a in scummvm_main(int, char const* const*) (argc=1,
 argv=0x7fffffffe058) at base/main.cpp:529
 #13 0x00005555555c1e18 in main(int, char**) (argc=1, argv=0x7fffffffe058)
     at backends/platform/sdl/posix/posix-main.cpp:45
 }}}

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Ticket URL: <https://bugs.scummvm.org/ticket/10350>
ScummVM <https://bugs.scummvm.org>
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