Program received signal SIGSEGV, Segmentation fault.
KartModel::loadModels (this=0x1410db0, kart_properties=<value optimized out>)
    at karts/kart_model.cpp:234
234	        m_mesh->setHardwareMappingHint(scene::EHM_STATIC);
(gdb) bt
#0  KartModel::loadModels (this=0x1410db0,
    kart_properties=<value optimized out>) at karts/kart_model.cpp:234
#1  0x00000000004da879 in KartProperties::load (this=0x37f7680,
    filename=<value optimized out>, node=<value optimized out>)
    at karts/kart_properties.cpp:176
#2  0x00000000004db7fc in KartProperties::KartProperties (this=0x37f7680,
    filename=<value optimized out>) at karts/kart_properties.cpp:99
#3  0x00000000004ded47 in KartPropertiesManager::loadKart (this=0x10ac3a0,
    dir=<value optimized out>) at karts/kart_properties_manager.cpp:152
#4  0x00000000004df70a in KartPropertiesManager::loadAllKarts (
    this=<value optimized out>, loading_icon=<value optimized out>)
    at karts/kart_properties_manager.cpp:124
#5  0x0000000000410561 in main (argc=<value optimized out>,
    argv=0x7fffffffe2c8) at main.cpp:667