[Torcs-devel] current CVS gets sig11(GfRlstGetFirst:head->next) on my dev system

[Bernhard K. <ber...@gm...>]

Hi,
   I checkout the CVS today (installed gcc-3.3 also), and noticed
that make datainstall fails in data/cars/categories/offroad-r-a
because it does not include a Makefile(I guess it should be removed
or disabled in data/cars/categories/Makefile)

So I went to do it this way:

make install
(cd data;LD_LIBRARY_PATH=/usr/local/lib gdb ../src/linux/torcs )

Is this ok?

Program received signal SIGFPE, Arithmetic exception.
[Switching to Thread 16384 (LWP 19343)]
disabling TCL support
No race manager available

Program received signal SIGSEGV, Segmentation fault.
0x40344c55 in GfRlstGetFirst(tRingListHead*) (head=0x10) at ringlist.cpp:134
134         if (head->next == (tRingList*)head) {
(gdb) bt
#0  0x40344c55 in GfRlstGetFirst(tRingListHead*) (head=0x10) at ringlist.cpp:134
#1  0x40327027 in GenCarsInfo () at driverconfig.cpp:241
#2  0x4032805d in TorcsDriverMenuInit(void*) (prevMenu=0x8106400) at driverconfig.cpp:566
#3  0x40326905 in TorcsOptionOptionInit(void*) (precMenu=0x8105410) at optionmenu.cpp:50
#4  0x40326493 in TorcsMainMenuInit() () at mainmenu.cpp:81
#5  0x403263a8 in TorcsEntry() () at entry.cpp:48
#6  0x08048ccf in main (argc=1, argv=0xbffff574) at main.cpp:52
#7  0x40478917 in __libc_start_main () from /lib/libc.so.6
(gdb)

As *head is 0x10, head->next is not in accessible memory.

Same with gcc-3.2 and gcc-3.3, as hack I could add an easy check
for a small value but this won't fix the source of the problem.

Does anybody know a date/tag which should work?

(I wanted to extend the human driver to work also with kbd/mouse
 and didn't want to work on ancient code)

Many thanks, btw, great looking project otherwise!
Bernd