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From: Andrey Rahmatullin <wrar@altlinux.ru>
To: ALT Devel discussion list <devel@altlinux.ru>
Subject: Re: [devel] Re: middleman vs pcre
Date: Tue, 11 Nov 2003 19:22:30 +0500
Message-ID: <200311111922.39750.wrar@altlinux.ru> (raw)
In-Reply-To: <20031111130331.GL26834@julia.office.altlinux.ru>

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В сообщении от 11 Ноябрь 2003 18:03 Alexey Tourbin написал(a):

> Нужно статью написать про gdb.

Конечно, надо.

> # apt-get install glibc-core-debug
> $ rpm -bc --enable debug *.spec
> $ cd ~/RPM/BUILD/*/src
> $ LD_LIBRARY_PATH=/usr/lib/debug:$PWD gdb ./prog
> (gdb) r
> ...
> SIGSEGV
> ...
> (gdb) bt
>
> Обычно информации из последней команды бывает достаточно, чтобы
> понять природу ошибки.

(gdb) bt
#0  0x400c2066 in chunk_alloc (ar_ptr=0x40166880, nb=40) at malloc.c:2990
#1  0x400c1ae2 in __libc_malloc (bytes=242388) at malloc.c:2811
#2  0x40106268 in byte_regex_compile (pattern=0x80e5150 
"^ad(|s|v|server)\\.", size=18, syntax=242428, bufp=0x80f1c80) at 
regex.c:2510
#3  0x40109385 in __regcomp (preg=0x80f1c80, pattern=0x80e5150 
"^ad(|s|v|server)\\.", cflags=1075210368) at regex.c:8111
#4  0x0806f537 in reg_compile (pattern=0x80e5150 "^ad(|s|v|server)\\.", 
flags=1) at src/regexp.c:33
#5  0x08054c28 in filter_ll_insert (x=0x80f1c50, profiles=0x0, comment=0x0, 
host=0x80e5150 "^ad(|s|v|server)\\.", file=0x0, template=0x0)
    at src/filter.c:396
#6  0x08054076 in filter_load (filter_list=0x80f18c0, xml_list=0x80e5108) 
at src/filter.c:126
#7  0x080566c8 in config_load (overwrite=3, file=0x80ad100 
"/etc/mman/config.xml") at src/main.c:409
#8  0x08056428 in config () at src/main.c:341
#9  0x08056e67 in mainloop () at src/main.c:612
#10 0x08055c3a in main (argc=0, argv=0xbffff9a4) at src/main.c:182
#11 0x4006d722 in __libc_start_main (main=0x805573c <main>, argc=5, 
ubp_av=0xbffff9a4, init=0x8049d14 <_init>, fini=0x40166880 <main_arena>,
    rtld_fini=0x3b2d4, stack_end=0x80f1c88) at 
../sysdeps/generic/libc-start.c:129


-- 
Ну хотя бы одно ядро в системе стоит сохранить, хотя бы на случай
перезагрузки. :)
		-- ldv in sisyphus@

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  reply	other threads:[~2003-11-11 14:22 UTC|newest]

Thread overview: 31+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-11-11 12:29 [devel] " Andrey Rahmatullin
2003-11-11 12:36 ` [devel] " Alexey Tourbin
2003-11-11 12:46   ` Andrey Rahmatullin
2003-11-11 13:03     ` Alexey Tourbin
2003-11-11 14:22       ` Andrey Rahmatullin [this message]
2003-11-11 14:38         ` Sergey Vlasov
2003-11-11 15:36           ` Andrey Rahmatullin
2003-11-11 15:42             ` Dmitry V. Levin
2003-11-11 15:47               ` Andrey Rahmatullin
2003-11-11 15:47             ` Sergey Vlasov
2003-11-12  8:32               ` Stanislav Ievlev
2003-11-12  9:24                 ` Sergey Vlasov
2003-11-12  9:45                   ` Stanislav Ievlev
2003-11-12  9:49                     ` Sergey Vlasov
2003-11-12 12:31                     ` Andrey Rahmatullin
2003-11-12 14:22                   ` Andrey Rahmatullin
2003-11-12 14:39                     ` Alexey Tourbin
2003-11-12 15:36                       ` [devel] U: middleman-1.9.1-alt1 (was: middleman vs pcre) Andrey Rahmatullin
2003-11-11 14:39       ` [devel] Re: middleman vs pcre Sergey Vlasov
2003-11-11 14:53         ` Dmitry V. Levin
2003-11-11 14:57           ` Alexey Tourbin
2003-11-11 15:02           ` Sergey Vlasov
2003-11-11 12:57 ` [devel] " Stanislav Ievlev
2003-11-11 21:29 ` [devel] К вопросу о pcre Igor Tertishny
2003-11-11 21:48   ` Yuri N. Sedunov
2003-11-12 10:04     ` Igor Tertishny
2003-11-12  3:17 ` [devel] middleman-1.9-alt4: rebuild failed (was: middleman vs pcre) Andrey Rahmatullin
2003-11-12  8:33   ` [devel] " Alexey Tourbin
2003-11-12  8:34   ` [devel] " Stanislav Ievlev
2003-11-12 13:12     ` Andrey Rahmatullin
2003-11-13  8:40       ` Stanislav Ievlev

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