Aplication crashes after window is closed (core dumped) on Linux

[KyrietS]

[23:34:08][info] App.cpp:47  App stopped
INFO: TEXTURE: [ID 9] Unloaded texture data from VRAM (GPU)
INFO: TEXTURE: [ID 8] Unloaded texture data from VRAM (GPU)
INFO: TEXTURE: [ID 7] Unloaded texture data from VRAM (GPU)
INFO: TEXTURE: [ID 6] Unloaded texture data from VRAM (GPU)
INFO: TEXTURE: [ID 5] Unloaded texture data from VRAM (GPU)
INFO: TEXTURE: [ID 4] Unloaded texture data from VRAM (GPU)
INFO: TEXTURE: [ID 2] Unloaded texture data from VRAM (GPU)
INFO: SHADER: [ID 3] Default shader unloaded successfully
INFO: TEXTURE: [ID 1] Default texture unloaded successfully
INFO: Window closed successfully
Segmentation fault (core dumped)