Here's the trace:
$ strace -e trace=open stellarium 2>&1|grep home open("/home/rrt/.fonts.conf", O_RDONLY) = 10 open("/home/rrt/.fontconfig/d544ea4b8d8dc2979e64767eed8bccb4-x86.cache-2", O_RDONLY) = 7 open("/home/rrt/.Xauthority", O_RDONLY) = 8 open("/home/rrt/.Xdefaults-canta", O_RDONLY) = -1 ENOENT (No such file or directory) open("/home/rrt/.config/Trolltech.conf", O_RDONLY|O_LARGEFILE) = 8 open("/home/rrt/.config/Trolltech.conf", O_RDONLY|O_LARGEFILE) = 8 open("/home/rrt/.config/Trolltech.conf", O_RDONLY|O_LARGEFILE) = 8 open("/home/rrt/.icons/default/cursors/left_ptr", O_RDONLY) = -1 ENOENT (No such file or directory) open("/home/rrt/.icons/default/index.theme", O_RDONLY) = -1 ENOENT (No such file or directory) open("/home/rrt/.icons/DMZ-White/cursors/left_ptr", O_RDONLY) = -1 ENOENT (No such file or directory) open("/home/rrt/.icons/DMZ-White/index.theme", O_RDONLY) = -1 ENOENT (No such file or directory) open("/home/rrt/.drirc", O_RDONLY) = -1 ENOENT (No such file or directory) open("/home/rrt/.drirc", O_RDONLY) = -1 ENOENT (No such file or directory) 0. /home/rrt/.stellarium Config file is: /home/rrt/.stellarium/config.ini open("/home/rrt/.stellarium/config.ini", O_RDONLY) = 9 open("/home/rrt/.config/Trolltech.conf", O_RDONLY|O_LARGEFILE) = 9 open("/home/rrt/.config/Trolltech.conf", O_RDONLY|O_LARGEFILE) = 9 open("/home/rrt/.config/Trolltech.conf", O_RDONLY|O_LARGEFILE) = 10 open("/home/rrt/.stellarium/config.ini", O_RDONLY) = 9 open("/home/rrt/.stellarium/config.ini", O_RDONLY) = 9
which ends in a crash. Oddly, the first time I ran it, it didn't crash. Subsequent runs caused a crash.
Here's the trace:
$ strace -e trace=open stellarium 2>&1|grep home home/rrt/ .fonts. conf", O_RDONLY) = 10 home/rrt/ .fontconfig/ d544ea4b8d8dc29 79e64767eed8bcc b4-x86. cache-2" , O_RDONLY) = 7 home/rrt/ .Xauthority" , O_RDONLY) = 8 home/rrt/ .Xdefaults- canta", O_RDONLY) = -1 ENOENT (No such file or directory) home/rrt/ .config/ Trolltech. conf", O_RDONLY| O_LARGEFILE) = 8 home/rrt/ .config/ Trolltech. conf", O_RDONLY| O_LARGEFILE) = 8 home/rrt/ .config/ Trolltech. conf", O_RDONLY| O_LARGEFILE) = 8 home/rrt/ .icons/ default/ cursors/ left_ptr" , O_RDONLY) = -1 ENOENT (No such file or directory) home/rrt/ .icons/ default/ index.theme" , O_RDONLY) = -1 ENOENT (No such file or directory) home/rrt/ .icons/ DMZ-White/ cursors/ left_ptr" , O_RDONLY) = -1 ENOENT (No such file or directory) home/rrt/ .icons/ DMZ-White/ index.theme" , O_RDONLY) = -1 ENOENT (No such file or directory) home/rrt/ .drirc" , O_RDONLY) = -1 ENOENT (No such file or directory) home/rrt/ .drirc" , O_RDONLY) = -1 ENOENT (No such file or directory) .stellarium .stellarium/ config. ini home/rrt/ .stellarium/ config. ini", O_RDONLY) = 9 home/rrt/ .config/ Trolltech. conf", O_RDONLY| O_LARGEFILE) = 9 home/rrt/ .config/ Trolltech. conf", O_RDONLY| O_LARGEFILE) = 9 home/rrt/ .config/ Trolltech. conf", O_RDONLY| O_LARGEFILE) = 10 home/rrt/ .stellarium/ config. ini", O_RDONLY) = 9 home/rrt/ .stellarium/ config. ini", O_RDONLY) = 9
open("/
open("/
open("/
open("/
open("/
open("/
open("/
open("/
open("/
open("/
open("/
open("/
open("/
0. /home/rrt/
Config file is: /home/rrt/
open("/
open("/
open("/
open("/
open("/
open("/
which ends in a crash. Oddly, the first time I ran it, it didn't crash. Subsequent runs caused a crash.