#0  0x00007f31507fe56c in __lll_lock_wait () from /lib/libpthread.so.0
#1  0x00007f31507f9f80 in _L_lock_530 () from /lib/libpthread.so.0
#2  0x00007f31507f9e19 in pthread_mutex_lock () from /lib/libpthread.so.0
#3  0x00007f3150a61b8e in SDL_mutexP () from /usr/lib/libSDL-1.2.so.0
#4  0x000000000133111c in SdlMutexManager::lockMutex (this=0x2c758d0, mutex=0x2c695a0) at ../git/backends/mutex/sdl/sdl-mutex.cpp:36
#5  0x000000000131be6c in ModularBackend::lockMutex (this=0x2c69630, mutex=0x2c695a0) at ../git/backends/modular-backend.cpp:213
#6  0x000000000144266f in Common::StackLock::lock (this=0x7fff365a0170) at ../git/common/mutex.cpp:68
#7  0x00000000014425f2 in Common::StackLock::StackLock (this=0x7fff365a0170, mutex=..., mutexName=0x0) at ../git/common/mutex.cpp:57
#8  0x00000000013d5416 in Audio::MixerImpl::stopHandle (this=0x2c67300, handle=...) at ../git/audio/mixer.cpp:322
#9  0x00000000013f38d1 in MidiDriver_ADLIB::close (this=0x349d150) at ../git/audio/softsynth/adlib.cpp:936
#10 0x0000000000645d82 in AGOS::MidiPlayer::~MidiPlayer (this=0x2c7af80, __in_chrg=<optimized out>) at ../git/engines/agos/midi.cpp:66
#11 0x0000000000645e20 in AGOS::MidiPlayer::~MidiPlayer (this=0x2c7af80, __in_chrg=<optimized out>) at ../git/engines/agos/midi.cpp:71
#12 0x00000000006298a2 in AGOS::AGOSEngine::~AGOSEngine (this=0x3478de0, __in_chrg=<optimized out>) at ../git/engines/agos/agos.cpp:965
#13 0x000000000061f03b in AGOS::AGOSEngine_Elvira1::~AGOSEngine_Elvira1 (this=0x3478de0, __in_chrg=<optimized out>)
    at ../git/engines/agos/agos.h:1561
#14 0x000000000061f09f in AGOS::AGOSEngine_Elvira2::~AGOSEngine_Elvira2 (this=0x3478de0, __in_chrg=<optimized out>)
    at ../git/engines/agos/agos.h:1642
#15 0x000000000061f103 in AGOS::AGOSEngine_Waxworks::~AGOSEngine_Waxworks (this=0x3478de0, __in_chrg=<optimized out>)
    at ../git/engines/agos/agos.h:1737
#16 0x000000000061f167 in AGOS::AGOSEngine_Simon1::~AGOSEngine_Simon1 (this=0x3478de0, __in_chrg=<optimized out>)
    at ../git/engines/agos/agos.h:1804
#17 0x000000000061f1cb in AGOS::AGOSEngine_Simon2::~AGOSEngine_Simon2 (this=0x3478de0, __in_chrg=<optimized out>)
    at ../git/engines/agos/agos.h:1875
#18 0x000000000061f1fe in AGOS::AGOSEngine_Simon2::~AGOSEngine_Simon2 (this=0x3478de0, __in_chrg=<optimized out>)
#19 0x000000000040ab04 in runGame (plugin=0x2d00040, system=..., edebuglevels=...) at ../git/base/main.cpp:222
#20 0x000000000040b76e in scummvm_main (argc=2, argv=0x7fff365a16e8) at ../git/base/main.cpp:429
#21 0x0000000000409800 in main (argc=2, argv=0x7fff365a16e8) at ../git/backends/platform/sdl/posix/posix-main.cpp:45