Bug #13399 Updated: Segmentation fault (11) in apache when using mcrypt_generic

ID: 13399 User updated by: achapkis@dls.net Reported By: achapkis@dls.net Old Status: Closed Status: Open Bug Type: mcrypt related Operating System: Linux Old PHP Version: 4.0.6 PHP Version: 4.0.6, 4.0.8-dev Old Assigned To: derick Assigned To: New Comment: I dowloaded and recompiled CVS (4.0.8-dev) and still have the same error. However, I couldn't get core file, because when I reconfigure with --enable-debug option, make reported and error: cc -shared stub.lo -Wl,--whole-archive Zend/.libs/libZend.al sapi/apache/.libs/libsapi.al main/.libs/libmain.al regex/ .libs/libregex.al ext/bz2/.libs/libbz2.al ext/mcrypt/.libs/libmcrypt.al ext/mysql/.libs/libmysql.al ext/pcre/.libs/libpc re.al ext/posix/.libs/libposix.al ext/session/.libs/libsession.al ext/standard/.libs/libstandard.al ext/xml/.libs/libxml .al TSRM/.libs/libtsrm.al /usr/local/lib/libmcrypt.a -Wl,--no-whole-archive -Wl,--rpath -Wl,/usr/local/lib -L/usr/lib -L/usr/local/lib Zend/.libs/libZend.al -ldl -ldl -ldl -lcrypt -lresolv -ldl -lresolv -lcrypt sapi/apache/.libs/libsapi.a l main/.libs/libmain.al regex/.libs/libregex.al ext/bz2/.libs/libbz2.al ext/mcrypt/.libs/libmcrypt.al ext/mysql/.libs/li bmysql.al ext/pcre/.libs/libpcre.al ext/posix/.libs/libposix.al ext/session/.libs/libsession.al ext/standard/.libs/libst andard.al ext/xml/.libs/libxml.al TSRM/.libs/libtsrm.al -lpam -ldl /usr/local/lib/libmcrypt.a /usr/lib/libltdl.so -lbz2 -lcrypt -lresolv -lm -ldl -lnsl -lresolv -lcrypt -Wl,-soname -Wl,libphp4.so -o .libs/libphp4.so /usr/local/lib/libmcrypt.a(mcrypt_extra.o): In function `mcrypt_algorithm_module_ok': :292: multiple definition of `mcrypt_algorithm_module_ok' Zend/.libs/libZend.al(mcrypt_extra.o)::292: first defined here /usr/local/lib/libmcrypt.a(mcrypt_extra.o): In function `mcrypt_mode_module_ok': :334: multiple definition of `mcrypt_mode_module_ok' Zend/.libs/libZend.al(mcrypt_extra.o)::334: first defined here /usr/local/lib/libmcrypt.a(mcrypt_extra.o): In function `mcrypt_readdir': :37: multiple definition of `mcrypt_readdir' Zend/.libs/libZend.al(mcrypt_extra.o)::37: first defined here /usr/local/lib/libmcrypt.a(mcrypt_extra.o): In function `mcrypt_list_algorithms': :74: multiple definition of `mcrypt_list_algorithms' Zend/.libs/libZend.al(mcrypt_extra.o)::74: first defined here /usr/local/lib/libmcrypt.a(mcrypt_extra.o): In function `mcrypt_list_modes': :179: multiple definition of `mcrypt_list_modes' Zend/.libs/libZend.al(mcrypt_extra.o)::179: first defined here /usr/local/lib/libmcrypt.a(mcrypt_extra.o): In function `mcrypt_free_p': :281: multiple definition of `mcrypt_free_p' Zend/.libs/libZend.al(mcrypt_extra.o)::281: first defined here /usr/local/lib/libmcrypt.a(mcrypt_extra.o): In function `mcrypt_check_version': :415: multiple definition of `mcrypt_check_version' Zend/.libs/libZend.al(mcrypt_extra.o)::415: first defined here /usr/local/lib/libmcrypt.a(mcrypt.o): In function `mcrypt_generic_init': :154: multiple definition of `mcrypt_generic_init' Zend/.libs/libZend.al(mcrypt.o)::154: first defined here /usr/local/lib/libmcrypt.a(mcrypt.o): In function `mcrypt_generic': :160: multiple definition of `mcrypt_generic' Zend/.libs/libZend.al(mcrypt.o)::160: first defined here /usr/local/lib/libmcrypt.a(mcrypt.o): In function `mdecrypt_generic': :169: multiple definition of `mdecrypt_generic' Zend/.libs/libZend.al(mcrypt.o)::169: first defined here /usr/local/lib/libmcrypt.a(mcrypt.o): In function `mcrypt_generic_end': :177: multiple definition of `mcrypt_generic_end' Zend/.libs/libZend.al(mcrypt.o)::177: first defined here /usr/local/lib/libmcrypt.a(mcrypt.o): In function `mcrypt_generic_deinit': :188: multiple definition of `mcrypt_generic_deinit' Zend/.libs/libZend.al(mcrypt.o)::188: first defined here /usr/local/lib/libmcrypt.a(mcrypt.o): In function `mcrypt_perror': :197: multiple definition of `mcrypt_perror' Zend/.libs/libZend.al(mcrypt.o)::197: first defined here /usr/local/lib/libmcrypt.a(mcrypt.o): In function `mcrypt_strerror': :226: multiple definition of `mcrypt_strerror' Zend/.libs/libZend.al(mcrypt.o)::226: first defined here /usr/local/lib/libmcrypt.a(mcrypt.o): In function `mcrypt_free': :254: multiple definition of `mcrypt_free' Zend/.libs/libZend.al(mcrypt.o)::254: first defined here /usr/local/lib/libmcrypt.a(bzero.o): In function `Bzero': :27: multiple definition of `Bzero' Zend/.libs/libZend.al(bzero.o)::27: first defined here /usr/local/lib/libmcrypt.a(xmemory.o): In function `LOCKMEM': :35: multiple definition of `LOCKMEM' Zend/.libs/libZend.al(xmemory.o)::35: first defined here /usr/local/lib/libmcrypt.a(xmemory.o): In function `mxmalloc': :50: multiple definition of `mxmalloc' Zend/.libs/libZend.al(xmemory.o)::50: first defined here /usr/local/lib/libmcrypt.a(xmemory.o): In function `mxcalloc': :63: multiple definition of `mxcalloc' Zend/.libs/libZend.al(xmemory.o)::63: first defined here /usr/local/lib/libmcrypt.a(xmemory.o): In function `mxrealloc': :75: multiple definition of `mxrealloc' Zend/.libs/libZend.al(xmemory.o)::75: first defined here /usr/local/lib/libmcrypt.a(xmemory.o): In function `mxfree': :88: multiple definition of `mxfree' Zend/.libs/libZend.al(xmemory.o)::88: first defined here /usr/local/lib/libmcrypt.a(mcrypt_modules.o): In function `mcrypt_module_close': :106: multiple definition of `mcrypt_module_close' Zend/.libs/libZend.al(mcrypt_modules.o)::106: first defined here /usr/local/lib/libmcrypt.a(mcrypt_modules.o): In function `end_mcrypt': :379: multiple definition of `end_mcrypt' Zend/.libs/libZend.al(mcrypt_modules.o)::379: first defined here /usr/local/lib/libmcrypt.a(mcrypt_modules.o): In function `mcrypt_mode_get_size': :233: multiple definition of `mcrypt_mode_get_size' Zend/.libs/libZend.al(mcrypt_modules.o)::233: first defined here /usr/local/lib/libmcrypt.a(mcrypt_modules.o): In function `mcrypt_set_key': :250: multiple definition of `mcrypt_set_key' Zend/.libs/libZend.al(mcrypt_modules.o)::250: first defined here /usr/local/lib/libmcrypt.a(mcrypt_modules.o): In function `mcrypt_enc_get_block_size': :295: multiple definition of `mcrypt_enc_get_block_size' Zend/.libs/libZend.al(mcrypt_modules.o)::295: first defined here /usr/local/lib/libmcrypt.a(mcrypt_modules.o): In function `mcrypt_enc_get_iv_size': :313: multiple definition of `mcrypt_enc_get_iv_size' Zend/.libs/libZend.al(mcrypt_modules.o)::313: first defined here /usr/local/lib/libmcrypt.a(mcrypt_modules.o): In function `mcrypt_enc_get_key_size': :323: multiple definition of `mcrypt_enc_get_key_size' Zend/.libs/libZend.al(mcrypt_modules.o)::323: first defined here /usr/local/lib/libmcrypt.a(mcrypt_modules.o): In function `mcrypt_enc_get_supported_key_sizes': :332: multiple definition of `mcrypt_enc_get_supported_key_sizes' Zend/.libs/libZend.al(mcrypt_modules.o)::332: first defined here /usr/local/lib/libmcrypt.a(mcrypt_modules.o): In function `mcrypt_enc_is_block_algorithm': :351: multiple definition of `mcrypt_enc_is_block_algorithm' Zend/.libs/libZend.al(mcrypt_modules.o)::351: first defined here /usr/local/lib/libmcrypt.a(mcrypt_modules.o): In function `mcrypt_enc_get_algorithms_name': :360: multiple definition of `mcrypt_enc_get_algorithms_name' Zend/.libs/libZend.al(mcrypt_modules.o)::360: first defined here /usr/local/lib/libmcrypt.a(mcrypt_modules.o): In function `init_mcrypt': :370: multiple definition of `init_mcrypt' Zend/.libs/libZend.al(mcrypt_modules.o)::370: first defined here /usr/local/lib/libmcrypt.a(mcrypt_modules.o): In function `mcrypt': :388: multiple definition of `mcrypt' Zend/.libs/libZend.al(mcrypt_modules.o)::388: first defined here /usr/local/lib/libmcrypt.a(mcrypt_modules.o): In function `mdecrypt': :398: multiple definition of `mdecrypt' Zend/.libs/libZend.al(mcrypt_modules.o)::398: first defined here /usr/local/lib/libmcrypt.a(mcrypt_modules.o): In function `mcrypt_enc_get_modes_name': :408: multiple definition of `mcrypt_enc_get_modes_name' Zend/.libs/libZend.al(mcrypt_modules.o)::408: first defined here /usr/local/lib/libmcrypt.a(mcrypt_modules.o): In function `mcrypt_enc_is_block_mode': :417: multiple definition of `mcrypt_enc_is_block_mode' Zend/.libs/libZend.al(mcrypt_modules.o)::417: first defined here /usr/local/lib/libmcrypt.a(mcrypt_modules.o): In function `mcrypt_enc_mode_has_iv': :426: multiple definition of `mcrypt_enc_mode_has_iv' Zend/.libs/libZend.al(mcrypt_modules.o)::426: first defined here /usr/local/lib/libmcrypt.a(mcrypt_modules.o): In function `mcrypt_enc_is_block_algorithm_mode': :435: multiple definition of `mcrypt_enc_is_block_algorithm_mode' Zend/.libs/libZend.al(mcrypt_modules.o)::435: first defined here /usr/local/lib/libmcrypt.a(mcrypt_modules.o): In function `mcrypt_module_algorithm_version': :489: multiple definition of `mcrypt_module_algorithm_version' Zend/.libs/libZend.al(mcrypt_modules.o)::489: first defined here /usr/local/lib/libmcrypt.a(mcrypt_modules.o): In function `mcrypt_module_mode_version': :522: multiple definition of `mcrypt_module_mode_version' Zend/.libs/libZend.al(mcrypt_modules.o)::522: first defined here /usr/local/lib/libmcrypt.a(mcrypt_modules.o): In function `mcrypt_get_size': :216: multiple definition of `mcrypt_get_size' Zend/.libs/libZend.al(mcrypt_modules.o)::216: first defined here /usr/local/lib/libmcrypt.a(mcrypt_modules.o): In function `mcrypt_dlsym': :93: multiple definition of `mcrypt_dlsym' Zend/.libs/libZend.al(mcrypt_modules.o)::93: first defined here /usr/local/lib/libmcrypt.a(mcrypt_modules.o): In function `mcrypt_dlclose': :85: multiple definition of `mcrypt_dlclose' Zend/.libs/libZend.al(mcrypt_modules.o)::85: first defined here /usr/local/lib/libmcrypt.a(mcrypt_modules.o): In function `_mcrypt_search_symlist_lib': :51: multiple definition of `_mcrypt_search_symlist_lib' Zend/.libs/libZend.al(mcrypt_modules.o)::51: first defined here /usr/local/lib/libmcrypt.a(mcrypt_modules.o): In function `_mcrypt_search_symlist_sym': :65: multiple definition of `_mcrypt_search_symlist_sym' Zend/.libs/libZend.al(mcrypt_modules.o)::65: first defined here /usr/local/lib/libmcrypt.a(mcrypt_modules.o): In function `mcrypt_dlopen': :128: multiple definition of `mcrypt_dlopen' Zend/.libs/libZend.al(mcrypt_modules.o)::128: first defined here /usr/local/lib/libmcrypt.a(mcrypt_modules.o): In function `mcrypt_module_open': :162: multiple definition of `mcrypt_module_open' Zend/.libs/libZend.al(mcrypt_modules.o)::162: first defined here /usr/local/lib/libmcrypt.a(mcrypt_modules.o): In function `mcrypt_enc_set_state': :279: multiple definition of `mcrypt_enc_set_state' Zend/.libs/libZend.al(mcrypt_modules.o)::279: first defined here /usr/local/lib/libmcrypt.a(mcrypt_modules.o): In function `mcrypt_get_algo_iv_size': :304: multiple definition of `mcrypt_get_algo_iv_size' Zend/.libs/libZend.al(mcrypt_modules.o)::304: first defined here /usr/local/lib/libmcrypt.a(mcrypt_modules.o): In function `mcrypt_enc_self_test': :444: multiple definition of `mcrypt_enc_self_test' Zend/.libs/libZend.al(mcrypt_modules.o)::444: first defined here /usr/local/lib/libmcrypt.a(mcrypt_modules.o): In function `mcrypt_module_self_test': :454: multiple definition of `mcrypt_module_self_test' Zend/.libs/libZend.al(mcrypt_modules.o)::454: first defined here /usr/local/lib/libmcrypt.a(mcrypt_modules.o): In function `mcrypt_module_is_block_algorithm': :555: multiple definition of `mcrypt_module_is_block_algorithm' Zend/.libs/libZend.al(mcrypt_modules.o)::555: first defined here /usr/local/lib/libmcrypt.a(mcrypt_modules.o): In function `mcrypt_module_is_block_algorithm_mode': :588: multiple definition of `mcrypt_module_is_block_algorithm_mode' Zend/.libs/libZend.al(mcrypt_modules.o)::588: first defined here /usr/local/lib/libmcrypt.a(mcrypt_modules.o): In function `mcrypt_module_is_block_mode': :621: multiple definition of `mcrypt_module_is_block_mode' Zend/.libs/libZend.al(mcrypt_modules.o)::621: first defined here /usr/local/lib/libmcrypt.a(mcrypt_modules.o): In function `mcrypt_module_get_algo_block_size': :654: multiple definition of `mcrypt_module_get_algo_block_size' Zend/.libs/libZend.al(mcrypt_modules.o)::654: first defined here /usr/local/lib/libmcrypt.a(mcrypt_modules.o): In function `mcrypt_module_get_algo_key_size': :687: multiple definition of `mcrypt_module_get_algo_key_size' Zend/.libs/libZend.al(mcrypt_modules.o)::687: first defined here /usr/local/lib/libmcrypt.a(mcrypt_modules.o): In function `mcrypt_module_get_algo_supported_key_sizes': :720: multiple definition of `mcrypt_module_get_algo_supported_key_sizes' Zend/.libs/libZend.al(mcrypt_modules.o)::720: first defined here /usr/local/lib/libmcrypt.a(mcrypt_threads.o): In function `mcrypt_mutex_register': :44: multiple definition of `mcrypt_mutex_register' Zend/.libs/libZend.al(mcrypt_threads.o)::44: first defined here /usr/local/lib/libmcrypt.a(mcrypt_symb.o)(.rodata+0x0): multiple definition of `mps' Zend/.libs/libZend.al(mcrypt_symb.o)(.rodata+0x0): first defined here collect2: ld returned 1 exit status make[1]: *** [libphp4.la] Error 1 make[1]: Leaving directory `/usr/src/php4' make: *** [all-recursive] Error 1 yakov:/usr/src/php4$ Previous Comments: ------------------------------------------------------------------------ [2001-09-23 10:39:34] derick@php.net Can you please check this with the latest CVS version, I just comitted a fix for this. Please report back if it does not work. Derick ------------------------------------------------------------------------ [2001-09-22 19:31:37] derick@php.net I'm already working on this. Derick ------------------------------------------------------------------------ [2001-09-22 17:11:52] achapkis@dls.net Here's the gdb trace of core file: yakov:/usr/local/apache$ gdb bin/httpd ./core GNU gdb 5.0 Copyright 2000 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "alpha-redhat-linux"... Core was generated by `/usr/local/apache/bin/httpd'. Program terminated with signal 11, Segmentation fault. Reading symbols from /lib/libm.so.6.1...done. Loaded symbols for /lib/libm.so.6.1 Reading symbols from /lib/libcrypt.so.1.1...done. Loaded symbols for /lib/libcrypt.so.1.1 Reading symbols from /usr/lib/libdb.so.3...done. Loaded symbols for /usr/lib/libdb.so.3 Reading symbols from /lib/libdl.so.2.1...done. Loaded symbols for /lib/libdl.so.2.1 Reading symbols from /lib/libc.so.6.1...done. Loaded symbols for /lib/libc.so.6.1 Reading symbols from /lib/ld-linux.so.2...done. Loaded symbols for /lib/ld-linux.so.2 Reading symbols from /lib/libnss_files.so.2...done. Loaded symbols for /lib/libnss_files.so.2 Reading symbols from /usr/local/apache/libexec/libphp4.so...done. Loaded symbols for /usr/local/apache/libexec/libphp4.so Reading symbols from /lib/libpam.so.0...done. Loaded symbols for /lib/libpam.so.0 Reading symbols from /usr/local/lib/libmcrypt.so.4...done. Loaded symbols for /usr/local/lib/libmcrypt.so.4 Reading symbols from /usr/lib/libltdl.so.0...done. Loaded symbols for /usr/lib/libltdl.so.0 Reading symbols from /usr/lib/libbz2.so.1...done. Loaded symbols for /usr/lib/libbz2.so.1 Reading symbols from /lib/libresolv.so.2.1...done. Loaded symbols for /lib/libresolv.so.2.1 Reading symbols from /lib/libnsl.so.1.1...done. Loaded symbols for /lib/libnsl.so.1.1 #0 _dl_lookup_versioned_symbol (undef_name=0x120006778 "unlink", undef_map=0x2000002cc08, ref=0x11ffff700, symbol_scope=0x2000002ce88, version=0x200002747a8, reloc_type=26, explicit=0) at do-lookup.h:79 79 do-lookup.h: No such file or directory. (gdb) bt #0 _dl_lookup_versioned_symbol (undef_name=0x120006778 "unlink", undef_map=0x2000002cc08, ref=0x11ffff700, symbol_scope=0x2000002ce88, version=0x200002747a8, reloc_type=26, explicit=0) at do-lookup.h:79 #1 0x2000001035c in fixup (l=0x2000002cc08, reloc_offset=2574048) at dl-runtime.c:89 #2 0x200000107b8 in _dl_runtime_resolve () at dl-runtime.c:203 #3 0x120053470 in standalone_main () #4 0x120053c48 in main () #5 0x200002c28fc in __libc_start_main (main=0x120053740 <main>, argc=1, ubp_av=0x11ffff998, init=0x12000a100 <_init>, fini=0x2000002c6f0 <_dl_debug_mask>, rtld_fini=0x1200b841c <priorities+5052>, stack_end=0x11ffff980) at ../sysdeps/generic/libc-start.c:129 (gdb) ------------------------------------------------------------------------ [2001-09-22 14:39:16] achapkis@dls.net I just upgraded PHP 4.0.3pl1 to PHP 4.0.6 and I keep getting Segmentation fault (11) in function mcrypt_generic. Yesterday I downloaded new libmcrypt v. 2.4.16b and recompiled everything, still get this error. It used to worked before with this script: $td = mcrypt_module_open MCRYPT_TripleDES, "",MCRYPT_MODE_ECB, ""); $iv = mcrypt_create_iv(mcrypt_enc_get_iv_size($td), MCRYPT_RAND); mcrypt_generic_init ($td, $keystr, $iv); $enc_pas= mcrypt_generic ($td, $ascii_pass); mcrypt_generic_end ($td); Here's my phpinfo(): http://yakov.dls.net/~achapkis/test.php3 ------------------------------------------------------------------------ Edit this bug report at http://bugs.php.net/?id=13399&edit=1