TFS 1.X+ Segmentation fault.

[LeOnArd0]

Hello!

I'm having an issue that is causing a crash in TFS 1.5 Downgrade By Nekiro. Basically, when I put any "/" in front of text with numbers, it crashes the server.

Example: If a player types /a 1 (except for the GM who has access to use it), it crashes the server.

I run the GDB, and the error it showed was this:

Thread 2 "tfs" received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7ffff5ec4700 (LWP 7027)]
__memmove_ssse3 () at ../sysdeps/x86_64/multiarch/memcpy-ssse3.S:2833
2833    ../sysdeps/x86_64/multiarch/memcpy-ssse3.S: Arquivo ou diretório inexistente.
(gdb) bt full
#0  __memmove_ssse3 () at ../sysdeps/x86_64/multiarch/memcpy-ssse3.S:2833
No locals.
#1  0x00007ffff7eef4b1 in std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::_M_erase(unsigned long, unsigned long) ()
   from /lib/x86_64-linux-gnu/libstdc++.so.6
No symbol table info available.
#2  0x00007ffff7eefd9a in std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::erase(__gnu_cxx::__normal_iterator<char const*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, __gnu_cxx::__normal_iterator<char const*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >) ()
   from /lib/x86_64-linux-gnu/libstdc++.so.6
No symbol table info available.
#3  0x00005555558c1dc3 in trimString(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&) ()
No symbol table info available.
#4  0x00005555558a6e36 in Spells::playerSaySpell(Player*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&) ()
No symbol table info available.
#5  0xd0000055555564eb in ?? ()
No symbol table info available.
#6  0x700000555555ac8d in ?? ()
No symbol table info available.
--Type <RET> for more, q to quit, c to continue without paging--

Can someone help me?

Thank you!

 

[mano368]

Hello!

I'm having an issue that is causing a crash in TFS 1.5 Downgrade By Nekiro. Basically, when I put any "/" in front of text with numbers, it crashes the server.

Example: If a player types /a 1 (except for the GM who has access to use it), it crashes the server.

I run the GDB, and the error it showed was this:

Thread 2 "tfs" received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7ffff5ec4700 (LWP 7027)]
__memmove_ssse3 () at ../sysdeps/x86_64/multiarch/memcpy-ssse3.S:2833
2833    ../sysdeps/x86_64/multiarch/memcpy-ssse3.S: Arquivo ou diretório inexistente.
(gdb) bt full
#0  __memmove_ssse3 () at ../sysdeps/x86_64/multiarch/memcpy-ssse3.S:2833
No locals.
#1  0x00007ffff7eef4b1 in std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::_M_erase(unsigned long, unsigned long) ()
   from /lib/x86_64-linux-gnu/libstdc++.so.6
No symbol table info available.
#2  0x00007ffff7eefd9a in std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::erase(__gnu_cxx::__normal_iterator<char const*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, __gnu_cxx::__normal_iterator<char const*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >) ()
   from /lib/x86_64-linux-gnu/libstdc++.so.6
No symbol table info available.
#3  0x00005555558c1dc3 in trimString(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&) ()
No symbol table info available.
#4  0x00005555558a6e36 in Spells::playerSaySpell(Player*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&) ()
No symbol table info available.
#5  0xd0000055555564eb in ?? ()
No symbol table info available.
#6  0x700000555555ac8d in ?? ()
No symbol table info available.
--Type <RET> for more, q to quit, c to continue without paging--

Can someone help me?

Thank you!

Have you made any changes to use spell like this Ex Ura?

 

[sharinn]

Have you some custom or modified spell?

 

[LeOnArd0]

Have you made any changes to use spell like this Ex Ura?

Yeh.

I returned it to the original function and it fixed the problem.

As I have no idea how to adjust it, I thought it would be better to remove this function from "Exu ra".