Re: [FreeGeoCZ] r3.mapcalc - buffer overflow detected

["Martin Landa" <landa.martin AT gmail.com>]

Zdravim,

2008/4/7, fpursl AT tiscali.cz <fpursl AT tiscali.cz>:
>     Vůbec mi nejde pracovat s r3.mapcalc. Při jakékoliv operaci mi pí e 
> chybu
>   buffer overflow detected  (celá chybová hlá ka je pod textem). Přitom 
> nepracuji
>  s velkým modelem má 175 voxelů (5x5x7).

presny sled prikazu?

g.region -p3 ?
r3.mapcalc ?

Muzete to chovani reprodukovat na datech ze spearfish60?

BTW, doporucuju prejit na grass63 (behem par dni by mela vyjit verze 6.3.0).

Martin

>  Za jakoukoliv radu děkuji
>         F. Pur l
>
>
>  GRASS 6.2.2 (spearfish60):~ > *** buffer overflow detected ***: g.parser
>  terminated
>  ======= Backtrace: =========
>  /lib/i686/libc.so.6(__chk_fail+0x41)[0xb7debe51]
>  /lib/i686/libc.so.6[0xb7deb658]
>  /lib/i686/libc.so.6(_IO_default_xsputn+0xb7)[0xb7d6caf7]
>  /lib/i686/libc.so.6(_IO_vfprintf+0xee1)[0xb7d458c1]
>  /lib/i686/libc.so.6(__vsprintf_chk+0xad)[0xb7deb70d]
>  /lib/i686/libc.so.6(__sprintf_chk+0x30)[0xb7deb640]
>  g.parser(main+0x2d6)[0x8048f56]
>  [0x45000009]
>  ======= Memory map: ========
>  08048000-0804a000 r-xp 00000000 16:41 342336     
> /usr/lib/grass62/bin/g.parser
>  0804a000-0804b000 rwxp 00001000 16:41 342336     
> /usr/lib/grass62/bin/g.parser
>  0804b000-0806c000 rwxp 0804b000 00:00 0          [heap]
>  b7c41000-b7c4c000 r-xp 00000000 16:41 32566      /lib/libgcc_s-4.2.2.so.1
>  b7c4c000-b7c4d000 rwxp 0000a000 16:41 32566      /lib/libgcc_s-4.2.2.so.1
>  b7c5d000-b7cc8000 r-xp 00000000 16:41 455840     
> /usr/lib/grass62/locale/cs/LC_MESSAGES/grassmods.mo
>  b7cc8000-b7d07000 r-xp 00000000 16:41 130581     
> /usr/share/locale/UTF-8/LC_CTYPE
>  b7d07000-b7d09000 rwxp b7d07000 00:00 0
>  b7d09000-b7e43000 r-xp 00000000 16:41 35526      /lib/i686/libc-2.6.1.so
>  b7e43000-b7e44000 r-xp 00139000 16:41 35526      /lib/i686/libc-2.6.1.so
>  b7e44000-b7e46000 rwxp 0013a000 16:41 35526      /lib/i686/libc-2.6.1.so
>  b7e46000-b7e49000 rwxp b7e46000 00:00 0
>  b7e49000-b7e6c000 r-xp 00000000 16:41 32516      /lib/i686/libm-2.6.1.so
>  b7e6c000-b7e6e000 rwxp 00023000 16:41 32516      /lib/i686/libm-2.6.1.so
>  b7e6e000-b7e80000 r-xp 00000000 16:41 32569      /lib/libz.so.1.2.3
>  b7e80000-b7e81000 rwxp 00011000 16:41 32569      /lib/libz.so.1.2.3
>  b7e84000-b7e86000 r-xp 00000000 16:41 114150     
> /usr/lib/gconv/ISO8859-2.so
>  b7e86000-b7e88000 rwxp 00001000 16:41 114150     
> /usr/lib/gconv/ISO8859-2.so
>  b7e88000-b7e89000 r-xp 00000000 16:41 130614     
> /usr/share/locale/cs_CZ.UTF-8/LC_MESSAGES/SYS_LC_MESSAGES
>  b7e89000-b7e90000 r-xs 00000000 16:41 114230     
> /usr/lib/gconv/gconv-modules.cache
>  b7e91000-b7e98000 r-xp 00000000 16:41 455758     
> /usr/lib/grass62/lib/libgrass_datetime.6.2.2.so
>  b7e98000-b7e99000 rwxp 00007000 16:41 455758     
> /usr/lib/grass62/lib/libgrass_datetime.6.2.2.so
>  b7e99000-b7eec000 r-xp 00000000 16:41 455784     
> /usr/lib/grass62/lib/libgrass_gis.6.2.2.so
>  b7eec000-b7eee000 rwxp 00052000 16:41 455784     
> /usr/lib/grass62/lib/libgrass_gis.6.2.2.so
>  b7eee000-b7f07000 rwxp b7eee000 00:00 0
>  b7f07000-b7f20000 r-xp 00000000 16:41 32524      /lib/ld-2.6.1.so
>  b7f20000-b7f21000 r-xp 00018000 16:41 32524      /lib/ld-2.6.1.so
>  b7f21000-b7f22000 rwxp 00019000 16:41 32524      /lib/ld-2.6.1.so
>  bfb97000-bfbac000 rw-p bfb97000 00:00 0          [stack]
>  ffffe000-fffff000 r-xp 00000000 00:00 0          [vdso]
>
>
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-- 
Martin Landa <landa.martin gmail.com> * http://gama.fsv.cvut.cz/~landa *