# Coredump on NetBSD

**URL:** <https://www.ruby-forum.com/t/coredump-on-netbsd/83474>\
**Category:** Development\
**Created:** [January 26, 2007, 2:43pm UTC](https://www.ruby-forum.com/t/coredump-on-netbsd/83474 "2007-01-26T14:43:25Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![U.Nakamura](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/u/b5ac83/32.png) [@U.Nakamura](https://www.ruby-forum.com/u/U.Nakamura)\
**Post date:** [January 26, 2007, 2:43pm UTC](https://www.ruby-forum.com/t/coredump-on-netbsd/83474/1 "2007-01-26T14:43:25Z")

</div>

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% ./miniruby -v 0  
ruby 1.9.0 (2007-01-26 patchlevel 0) [i386-netbsdelf]  
zsh: 21348 segmentation fault (core dumped) ./miniruby -v 0  
% gdb miniruby miniruby.core  
GNU gdb 5.3nb1  
(e$BCfN,e(B)  
Loaded symbols for /usr/libexec/ld.elf\_so  
#0 frame\_func\_id (cfp=0x82e5000) at …/current/eval.c:1858  
1858 yarv\_iseq\_t \*iseq = cfp-\>iseq;  
(gdb) p \*cfp  
Cannot access memory at address 0x82e5000  
(gdb) bt  
#0 frame\_func\_id (cfp=0x82e5000) at …/current/eval.c:1858  
#1 0x0805b2b7 in rb\_frame\_callee () at …/current/eval.c:1879  
#2 0x08056965 in error\_pos () at …/current/eval\_error.h:39  
#3 0x08056e75 in error\_print () at …/current/eval\_error.h:100  
#4 0x080570b9 in error\_handle (ex=6) at …/current/eval\_error.h:241  
#5 0x08058f33 in ruby\_options (argc=3, argv=0xbfbfe750)  
at …/current/eval.c:149  
#6 0x0805680a in main (argc=3, argv=0xbfbfe750, envp=0xbfbfe760)  
at …/current/main.c:45  
#7 0x08056616 in \_\_\_start ()  
(gdb) q

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