From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Date: Tue, 11 Nov 2003 17:38:08 +0300 From: Sergey Vlasov To: ALT Devel discussion list Subject: Re: [devel] Re: middleman vs pcre Message-ID: <20031111143808.GA15999@master.mivlgu.local> Mail-Followup-To: ALT Devel discussion list References: <200311111729.20782.wrar@altlinux.ru> <200311111746.29210.wrar@altlinux.ru> <20031111130331.GL26834@julia.office.altlinux.ru> <200311111922.39750.wrar@altlinux.ru> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="IJpNTDwzlM2Ie8A6" Content-Disposition: inline In-Reply-To: <200311111922.39750.wrar@altlinux.ru> X-BeenThere: devel@altlinux.ru X-Mailman-Version: 2.1.3 Precedence: list Reply-To: ALT Devel discussion list List-Id: ALT Devel discussion list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 11 Nov 2003 14:38:09 -0000 Archived-At: List-Archive: List-Post: --IJpNTDwzlM2Ie8A6 Content-Type: text/plain; charset=koi8-r Content-Disposition: inline Content-Transfer-Encoding: 8bit On Tue, Nov 11, 2003 at 07:22:30PM +0500, Andrey Rahmatullin wrote: > (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
, argc=5, > ubp_av=0xbffff9a4, init=0x8049d14 <_init>, fini=0x40166880 , > rtld_fini=0x3b2d4, stack_end=0x80f1c88) at > ../sysdeps/generic/libc-start.c:129 Вероятно, когда-то ещё до этого момента разрушены структуры malloc из-за записи в освобождённую память либо записи за пределы выделенной области памяти. Попробуйте запустить программу под valgrind - он умеет отлавливать подобные ошибки (либо используйте другой allocation debugger типа dmalloc или ElectricFence). --IJpNTDwzlM2Ie8A6 Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.3 (GNU/Linux) iD8DBQE/sPRPW82GfkQfsqIRAqprAKCL6O/1bGDNjJWE/opWTmSVIusVLwCfWhi5 5S73XWMKgegkMe3zcqxTaLA= =b0Sa -----END PGP SIGNATURE----- --IJpNTDwzlM2Ie8A6--