xu4 Segmentation Fault

matthew@PC:/mnt/Games/Ultima 4$ xu4 -v
trying to open ././u4upgrad.zip
trying to open ./u4/u4upgrad.zip
trying to open /home/matthew/.local/share/xu4/./u4upgrad.zip
trying to open /home/matthew/.local/share/xu4/u4/u4upgrad.zip
trying to open /usr/share/xu4/./u4upgrad.zip
/usr/share/xu4/./u4upgrad.zip successfully found
trying to open ././ultima4-1.01.zip
trying to open ./u4/ultima4-1.01.zip
trying to open /home/matthew/.local/share/xu4/./ultima4-1.01.zip
trying to open /home/matthew/.local/share/xu4/u4/ultima4-1.01.zip
trying to open /usr/share/xu4/./ultima4-1.01.zip
trying to open /usr/share/xu4/u4/ultima4-1.01.zip
trying to open /usr/local/share/xu4/./ultima4-1.01.zip
trying to open /usr/local/share/xu4/u4/ultima4-1.01.zip
ultima4-1.01.zip not found
trying to open ././ultima4.zip
trying to open ./u4/ultima4.zip
trying to open /home/matthew/.local/share/xu4/./ultima4.zip
trying to open /home/matthew/.local/share/xu4/u4/ultima4.zip
trying to open /usr/share/xu4/./ultima4.zip
trying to open /usr/share/xu4/u4/ultima4.zip
trying to open /usr/local/share/xu4/./ultima4.zip
trying to open /usr/local/share/xu4/u4/ultima4.zip
ultima4.zip not found
trying to open ././Ultima4.zip
trying to open ./u4/Ultima4.zip
trying to open /home/matthew/.local/share/xu4/./Ultima4.zip
trying to open /home/matthew/.local/share/xu4/u4/Ultima4.zip
trying to open /usr/share/xu4/./Ultima4.zip
trying to open /usr/share/xu4/u4/Ultima4.zip
trying to open /usr/local/share/xu4/./Ultima4.zip
trying to open /usr/local/share/xu4/u4/Ultima4.zip
Ultima4.zip not found
trying to open ././ULTIMA4.zip
trying to open ./u4/ULTIMA4.zip
trying to open /home/matthew/.local/share/xu4/./ULTIMA4.zip
trying to open /home/matthew/.local/share/xu4/u4/ULTIMA4.zip
trying to open /usr/share/xu4/./ULTIMA4.zip
trying to open /usr/share/xu4/u4/ULTIMA4.zip
trying to open /usr/local/share/xu4/./ULTIMA4.zip
trying to open /usr/local/share/xu4/u4/ULTIMA4.zip
ULTIMA4.zip not found
trying to open ././u4.zip
trying to open ./u4/u4.zip
trying to open /home/matthew/.local/share/xu4/./u4.zip
trying to open /home/matthew/.local/share/xu4/u4/u4.zip
trying to open /usr/share/xu4/./u4.zip
trying to open /usr/share/xu4/u4/u4.zip
trying to open /usr/local/share/xu4/./u4.zip
trying to open /usr/local/share/xu4/u4/u4.zip
u4.zip not found
trying to open ././U4.zip
trying to open ./u4/U4.zip
trying to open /home/matthew/.local/share/xu4/./U4.zip
trying to open /home/matthew/.local/share/xu4/u4/U4.zip
trying to open /usr/share/xu4/./U4.zip
trying to open /usr/share/xu4/u4/U4.zip
trying to open /usr/local/share/xu4/./U4.zip
trying to open /usr/local/share/xu4/u4/U4.zip
U4.zip not found
trying to open ././UltimaIV.zip
trying to open ./u4/UltimaIV.zip
trying to open /home/matthew/.local/share/xu4/./UltimaIV.zip
trying to open /home/matthew/.local/share/xu4/u4/UltimaIV.zip
trying to open /usr/share/xu4/./UltimaIV.zip
trying to open /usr/share/xu4/u4/UltimaIV.zip
trying to open /usr/local/share/xu4/./UltimaIV.zip
trying to open /usr/local/share/xu4/u4/UltimaIV.zip
UltimaIV.zip not found
trying to open ././ultimaiv.zip
trying to open ./u4/ultimaiv.zip
trying to open /home/matthew/.local/share/xu4/./ultimaiv.zip
trying to open /home/matthew/.local/share/xu4/u4/ultimaiv.zip
trying to open /usr/share/xu4/./ultimaiv.zip
trying to open /usr/share/xu4/u4/ultimaiv.zip
trying to open /usr/local/share/xu4/./ultimaiv.zip
trying to open /usr/local/share/xu4/u4/ultimaiv.zip
ultimaiv.zip not found
trying to open ././ULTIMAIV.zip
trying to open ./u4/ULTIMAIV.zip
trying to open /home/matthew/.local/share/xu4/./ULTIMAIV.zip
trying to open /home/matthew/.local/share/xu4/u4/ULTIMAIV.zip
trying to open /usr/share/xu4/./ULTIMAIV.zip
trying to open /usr/share/xu4/u4/ULTIMAIV.zip
trying to open /usr/local/share/xu4/./ULTIMAIV.zip
trying to open /usr/local/share/xu4/u4/ULTIMAIV.zip
ULTIMAIV.zip not found
trying to open ././ultimaIV.zip
trying to open ./u4/ultimaIV.zip
trying to open /home/matthew/.local/share/xu4/./ultimaIV.zip
trying to open /home/matthew/.local/share/xu4/u4/ultimaIV.zip
trying to open /usr/share/xu4/./ultimaIV.zip
trying to open /usr/share/xu4/u4/ultimaIV.zip
trying to open /usr/local/share/xu4/./ultimaIV.zip
trying to open /usr/local/share/xu4/u4/ultimaIV.zip
ultimaIV.zip not found
trying to open ././Ultimaiv.zip
trying to open ./u4/Ultimaiv.zip
trying to open /home/matthew/.local/share/xu4/./Ultimaiv.zip
trying to open /home/matthew/.local/share/xu4/u4/Ultimaiv.zip
trying to open /usr/share/xu4/./Ultimaiv.zip
trying to open /usr/share/xu4/u4/Ultimaiv.zip
trying to open /usr/local/share/xu4/./Ultimaiv.zip
trying to open /usr/local/share/xu4/u4/Ultimaiv.zip
Ultimaiv.zip not found
looking for AVATAR.EXE
AVATAR.EXE successfully found
AVATAR.EXE successfully opened
looking for u4vga.pal
u4vga.pal found in /usr/share/xu4/./u4upgrad.zip
looking for ega.drv
ega.drv found in /usr/share/xu4/./u4upgrad.zip
Reading settings /home/matthew/.config/xu4/xu4rc
trying to open ./render.pak
trying to open /home/matthew/.local/share/xu4/render.pak
trying to open /usr/share/xu4/render.pak
trying to open ./Ultima-IV.mod
trying to open /home/matthew/.local/share/xu4/Ultima-IV.mod
trying to open /usr/share/xu4/Ultima-IV.mod
looking for charset.ega
trying to open ././charset.ega
trying to open ./u4/charset.ega
trying to open ./ultima4/charset.ega
trying to open /home/matthew/.local/share/xu4/./charset.ega
trying to open /home/matthew/.local/share/xu4/u4/charset.ega
trying to open /home/matthew/.local/share/xu4/ultima4/charset.ega
trying to open /usr/share/xu4/./charset.ega
trying to open /usr/share/xu4/u4/charset.ega
trying to open /usr/share/xu4/ultima4/charset.ega
trying to open /usr/local/share/xu4/./charset.ega
trying to open /usr/local/share/xu4/u4/charset.ega
trying to open /usr/local/share/xu4/ultima4/charset.ega
charset.ega not found
trying to open ././Charset.ega
trying to open ./u4/Charset.ega
trying to open ./ultima4/Charset.ega
trying to open /home/matthew/.local/share/xu4/./Charset.ega
trying to open /home/matthew/.local/share/xu4/u4/Charset.ega
trying to open /home/matthew/.local/share/xu4/ultima4/Charset.ega
trying to open /usr/share/xu4/./Charset.ega
trying to open /usr/share/xu4/u4/Charset.ega
trying to open /usr/share/xu4/ultima4/Charset.ega
trying to open /usr/local/share/xu4/./Charset.ega
trying to open /usr/local/share/xu4/u4/Charset.ega
trying to open /usr/local/share/xu4/ultima4/Charset.ega
Charset.ega not found
CHARSET.EGA successfully found
CHARSET.EGA successfully opened
using point scaler
looking for shapes.ega
trying to open ././shapes.ega
trying to open ./u4/shapes.ega
trying to open ./ultima4/shapes.ega
trying to open /home/matthew/.local/share/xu4/./shapes.ega
trying to open /home/matthew/.local/share/xu4/u4/shapes.ega
trying to open /home/matthew/.local/share/xu4/ultima4/shapes.ega
trying to open /usr/share/xu4/./shapes.ega
trying to open /usr/share/xu4/u4/shapes.ega
trying to open /usr/share/xu4/ultima4/shapes.ega
trying to open /usr/local/share/xu4/./shapes.ega
trying to open /usr/local/share/xu4/u4/shapes.ega
trying to open /usr/local/share/xu4/ultima4/shapes.ega
shapes.ega not found
trying to open ././Shapes.ega
trying to open ./u4/Shapes.ega
trying to open ./ultima4/Shapes.ega
trying to open /home/matthew/.local/share/xu4/./Shapes.ega
trying to open /home/matthew/.local/share/xu4/u4/Shapes.ega
trying to open /home/matthew/.local/share/xu4/ultima4/Shapes.ega
trying to open /usr/share/xu4/./Shapes.ega
trying to open /usr/share/xu4/u4/Shapes.ega
trying to open /usr/share/xu4/ultima4/Shapes.ega
trying to open /usr/local/share/xu4/./Shapes.ega
trying to open /usr/local/share/xu4/u4/Shapes.ega
trying to open /usr/local/share/xu4/ultima4/Shapes.ega
Shapes.ega not found
SHAPES.EGA successfully found
SHAPES.EGA successfully opened
looking for title.exe
trying to open ././title.exe
trying to open ./u4/title.exe
trying to open ./ultima4/title.exe
trying to open /home/matthew/.local/share/xu4/./title.exe
trying to open /home/matthew/.local/share/xu4/u4/title.exe
trying to open /home/matthew/.local/share/xu4/ultima4/title.exe
trying to open /usr/share/xu4/./title.exe
trying to open /usr/share/xu4/u4/title.exe
trying to open /usr/share/xu4/ultima4/title.exe
trying to open /usr/local/share/xu4/./title.exe
trying to open /usr/local/share/xu4/u4/title.exe
trying to open /usr/local/share/xu4/ultima4/title.exe
title.exe not found
trying to open ././Title.exe
trying to open ./u4/Title.exe
trying to open ./ultima4/Title.exe
trying to open /home/matthew/.local/share/xu4/./Title.exe
trying to open /home/matthew/.local/share/xu4/u4/Title.exe
trying to open /home/matthew/.local/share/xu4/ultima4/Title.exe
trying to open /usr/share/xu4/./Title.exe
trying to open /usr/share/xu4/u4/Title.exe
trying to open /usr/share/xu4/ultima4/Title.exe
trying to open /usr/local/share/xu4/./Title.exe
trying to open /usr/local/share/xu4/u4/Title.exe
trying to open /usr/local/share/xu4/ultima4/Title.exe
Title.exe not found
TITLE.EXE successfully found
TITLE.EXE successfully opened
looking for animate.ega
trying to open ././animate.ega
trying to open ./u4/animate.ega
trying to open ./ultima4/animate.ega
trying to open /home/matthew/.local/share/xu4/./animate.ega
trying to open /home/matthew/.local/share/xu4/u4/animate.ega
trying to open /home/matthew/.local/share/xu4/ultima4/animate.ega
trying to open /usr/share/xu4/./animate.ega
trying to open /usr/share/xu4/u4/animate.ega
trying to open /usr/share/xu4/ultima4/animate.ega
trying to open /usr/local/share/xu4/./animate.ega
trying to open /usr/local/share/xu4/u4/animate.ega
trying to open /usr/local/share/xu4/ultima4/animate.ega
animate.ega not found
trying to open ././Animate.ega
trying to open ./u4/Animate.ega
trying to open ./ultima4/Animate.ega
trying to open /home/matthew/.local/share/xu4/./Animate.ega
trying to open /home/matthew/.local/share/xu4/u4/Animate.ega
trying to open /home/matthew/.local/share/xu4/ultima4/Animate.ega
trying to open /usr/share/xu4/./Animate.ega
trying to open /usr/share/xu4/u4/Animate.ega
trying to open /usr/share/xu4/ultima4/Animate.ega
trying to open /usr/local/share/xu4/./Animate.ega
trying to open /usr/local/share/xu4/u4/Animate.ega
trying to open /usr/local/share/xu4/ultima4/Animate.ega
Animate.ega not found
ANIMATE.EGA successfully found
ANIMATE.EGA successfully opened
looking for title.ega
trying to open ././title.ega
trying to open ./u4/title.ega
trying to open ./ultima4/title.ega
trying to open /home/matthew/.local/share/xu4/./title.ega
trying to open /home/matthew/.local/share/xu4/u4/title.ega
trying to open /home/matthew/.local/share/xu4/ultima4/title.ega
trying to open /usr/share/xu4/./title.ega
trying to open /usr/share/xu4/u4/title.ega
trying to open /usr/share/xu4/ultima4/title.ega
trying to open /usr/local/share/xu4/./title.ega
trying to open /usr/local/share/xu4/u4/title.ega
trying to open /usr/local/share/xu4/ultima4/title.ega
title.ega not found
trying to open ././Title.ega
trying to open ./u4/Title.ega
trying to open ./ultima4/Title.ega
trying to open /home/matthew/.local/share/xu4/./Title.ega
trying to open /home/matthew/.local/share/xu4/u4/Title.ega
trying to open /home/matthew/.local/share/xu4/ultima4/Title.ega
trying to open /usr/share/xu4/./Title.ega
trying to open /usr/share/xu4/u4/Title.ega
trying to open /usr/share/xu4/ultima4/Title.ega
trying to open /usr/local/share/xu4/./Title.ega
trying to open /usr/local/share/xu4/u4/Title.ega
trying to open /usr/local/share/xu4/ultima4/Title.ega
Title.ega not found
TITLE.EGA successfully found
TITLE.EGA successfully opened
looking for start.ega
trying to open ././start.ega
trying to open ./u4/start.ega
trying to open ./ultima4/start.ega
trying to open /home/matthew/.local/share/xu4/./start.ega
trying to open /home/matthew/.local/share/xu4/u4/start.ega
trying to open /home/matthew/.local/share/xu4/ultima4/start.ega
trying to open /usr/share/xu4/./start.ega
trying to open /usr/share/xu4/u4/start.ega
trying to open /usr/share/xu4/ultima4/start.ega
trying to open /usr/local/share/xu4/./start.ega
trying to open /usr/local/share/xu4/u4/start.ega
trying to open /usr/local/share/xu4/ultima4/start.ega
start.ega not found
trying to open ././Start.ega
trying to open ./u4/Start.ega
trying to open ./ultima4/Start.ega
trying to open /home/matthew/.local/share/xu4/./Start.ega
trying to open /home/matthew/.local/share/xu4/u4/Start.ega
trying to open /home/matthew/.local/share/xu4/ultima4/Start.ega
trying to open /usr/share/xu4/./Start.ega
trying to open /usr/share/xu4/u4/Start.ega
trying to open /usr/share/xu4/ultima4/Start.ega
trying to open /usr/local/share/xu4/./Start.ega
trying to open /usr/local/share/xu4/u4/Start.ega
trying to open /usr/local/share/xu4/ultima4/Start.ega
Start.ega not found
START.EGA successfully found
START.EGA successfully opened
xu4: warning: Can't load image "u4/start.ega" with type 3
key event: unicode = 32, sym = 32, mod = 0; translated = 32
key event: unicode = 106, sym = 106, mod = 0; translated = 106
looking for world.map
trying to open ././world.map
trying to open ./u4/world.map
trying to open ./ultima4/world.map
trying to open /home/matthew/.local/share/xu4/./world.map
trying to open /home/matthew/.local/share/xu4/u4/world.map
trying to open /home/matthew/.local/share/xu4/ultima4/world.map
trying to open /usr/share/xu4/./world.map
trying to open /usr/share/xu4/u4/world.map
trying to open /usr/share/xu4/ultima4/world.map
trying to open /usr/local/share/xu4/./world.map
trying to open /usr/local/share/xu4/u4/world.map
trying to open /usr/local/share/xu4/ultima4/world.map
world.map not found
trying to open ././World.map
trying to open ./u4/World.map
trying to open ./ultima4/World.map
trying to open /home/matthew/.local/share/xu4/./World.map
trying to open /home/matthew/.local/share/xu4/u4/World.map
trying to open /home/matthew/.local/share/xu4/ultima4/World.map
trying to open /usr/share/xu4/./World.map
trying to open /usr/share/xu4/u4/World.map
trying to open /usr/share/xu4/ultima4/World.map
trying to open /usr/local/share/xu4/./World.map
trying to open /usr/local/share/xu4/u4/World.map
trying to open /usr/local/share/xu4/ultima4/World.map
World.map not found
WORLD.MAP successfully found
WORLD.MAP successfully opened
looking for start.ega
trying to open ././start.ega
trying to open ./u4/start.ega
trying to open ./ultima4/start.ega
trying to open /home/matthew/.local/share/xu4/./start.ega
trying to open /home/matthew/.local/share/xu4/u4/start.ega
trying to open /home/matthew/.local/share/xu4/ultima4/start.ega
trying to open /usr/share/xu4/./start.ega
trying to open /usr/share/xu4/u4/start.ega
trying to open /usr/share/xu4/ultima4/start.ega
trying to open /usr/local/share/xu4/./start.ega
trying to open /usr/local/share/xu4/u4/start.ega
trying to open /usr/local/share/xu4/ultima4/start.ega
start.ega not found
trying to open ././Start.ega
trying to open ./u4/Start.ega
trying to open ./ultima4/Start.ega
trying to open /home/matthew/.local/share/xu4/./Start.ega
trying to open /home/matthew/.local/share/xu4/u4/Start.ega
trying to open /home/matthew/.local/share/xu4/ultima4/Start.ega
trying to open /usr/share/xu4/./Start.ega
trying to open /usr/share/xu4/u4/Start.ega
trying to open /usr/share/xu4/ultima4/Start.ega
trying to open /usr/local/share/xu4/./Start.ega
trying to open /usr/local/share/xu4/u4/Start.ega
trying to open /usr/local/share/xu4/ultima4/Start.ega
Start.ega not found
START.EGA successfully found
START.EGA successfully opened
xu4: warning: Can't load image "u4/start.ega" with type 3
Segmentation fault (core dumped)