This is output trace
[Jan 29 14:38:17.044830 2014] Debug: Accepted connection 12 from 127.0.0.1
[Jan 29 14:38:17.045072 2014] Debug: m_httpd: Serving page /xmlrpc to 127.0.0.1
[Jan 29 14:38:17.045134 2014] Debug: m_xmlrpc: Tag name: ?xml version="1.0" encoding="iso-8859-1"?, data:
[Jan 29 14:38:17.045177 2014] Debug: m_xmlrpc: Tag name: methodCall, data:
[Jan 29 14:38:17.045213 2014] Debug: m_xmlrpc: Tag name: methodName, data: checkAuthentication
[Jan 29 14:38:17.045248 2014] Debug: m_xmlrpc: Tag name: /methodName, data:
[Jan 29 14:38:17.045283 2014] Debug: m_xmlrpc: Tag name: params, data:
[Jan 29 14:38:17.045318 2014] Debug: m_xmlrpc: Tag name: param, data:
[Jan 29 14:38:17.045352 2014] Debug: m_xmlrpc: Tag name: value, data:
[Jan 29 14:38:17.045387 2014] Debug: m_xmlrpc: Tag name: string, data: alex
[Jan 29 14:38:17.045420 2014] Debug: m_xmlrpc: Tag name: /string, data:
[Jan 29 14:38:17.045455 2014] Debug: m_xmlrpc: Tag name: /value, data:
[Jan 29 14:38:17.045489 2014] Debug: m_xmlrpc: Tag name: /param, data:
[Jan 29 14:38:17.045523 2014] Debug: m_xmlrpc: Tag name: param, data:
[Jan 29 14:38:17.045557 2014] Debug: m_xmlrpc: Tag name: value, data:
[Jan 29 14:38:17.045591 2014] Debug: m_xmlrpc: Tag name: string, data: alex
[Jan 29 14:38:17.045624 2014] Debug: m_xmlrpc: Tag name: /string, data:
[Jan 29 14:38:17.045658 2014] Debug: m_xmlrpc: Tag name: /value, data:
[Jan 29 14:38:17.045692 2014] Debug: m_xmlrpc: Tag name: /param, data:
[Jan 29 14:38:17.045725 2014] Debug: m_xmlrpc: Tag name: /params, data:
[Jan 29 14:38:17.045759 2014] Debug: m_xmlrpc: Tag name: /methodCall, data:
[Jan 29 14:38:17.045890 2014] Debug: m_sql_authentication_symfony Query: SELECT `email_canonical` AS `email`, `salt`, `password` FROM `api_user` WHERE `username` = @n@
[Jan 29 14:38:17.046251 2014] Debug: m_sql_authentication_symfony: Unsuccessful authentication for alex
*** glibc detected *** /opt/anope/bin/services: corrupted double-linked list: 0x00000000026299b0 ***
======= Backtrace: =========
/lib/x86_64-linux-gnu/libc.so.6(+0x76d76)[0x7f54db989d76]
/lib/x86_64-linux-gnu/libc.so.6(+0x771ad)[0x7f54db98a1ad]
/lib/x86_64-linux-gnu/libc.so.6(+0x786a8)[0x7f54db98b6a8]
/lib/x86_64-linux-gnu/libc.so.6(cfree+0x6c)[0x7f54db98eaac]
/usr/lib/x86_64-linux-gnu/libstdc++.so.6(_ZNSsD1Ev+0x20)[0x7f54dc410b20]
/opt/anope/bin/services(_ZN5Anope6stringD1Ev+0x18)[0x4ffa0c]
lib/modules/m_xmlrpc.so(_ZN24MyXMLRPCServiceInterface5ReplyER13XMLRPCRequest+0x270)[0x7f54c9c2fda2]
lib/modules/m_xmlrpc_main.so(_ZN21XMLRPCIdentifyRequest6OnFailEv+0x10b)[0x7f54c99ecf79]
/opt/anope/bin/services(_ZN15IdentifyRequest7ReleaseEP6Module+0x7d)[0x50a1f7]
lib/modules/m_sql_authentication_symfony.so(_ZN30SQLAuthenticationResultSymfonyD1Ev+0x39)[0x7f54c97aae27]
lib/modules/m_sql_authentication_symfony.so(_ZN30SQLAuthenticationResultSymfonyD0Ev+0x18)[0x7f54c97aaed0]
lib/modules/m_sql_authentication_symfony.so(_ZN30SQLAuthenticationResultSymfony8OnResultERKN3SQL6ResultE+0x118)[0x7f54c97aaff6]
lib/modules/m_mysql.so(_ZN9ModuleSQL8OnNotifyEv+0x199)[0x7f54cb9fd3db]
/opt/anope/bin/services(_ZN4Pipe11ProcessReadEv+0x2f)[0x592b11]
/opt/anope/bin/services(_ZN12SocketEngine7ProcessEv+0x2fb)[0x5bbdef]
/opt/anope/bin/services(main+0x39b)[0x556955]
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xfd)[0x7f54db931ead]
/opt/anope/bin/services[0x4fc069]
======= Memory map: ========
00400000-0063f000 r-xp 00000000 08:01 15994378 /opt/anope/bin/services
0083f000-00840000 rw-p 0023f000 08:01 15994378 /opt/anope/bin/services
00840000-00843000 rw-p 00000000 00:00 0
0251a000-0263f000 rw-p 00000000 00:00 0 [heap]
7f54c4000000-7f54c4021000 rw-p 00000000 00:00 0
7f54c4021000-7f54c8000000 ---p 00000000 00:00 0
7f54c907f000-7f54c950c000 r-xp 00000000 08:01 22834921 /usr/lib/libcrypto++.so.9.0.0
7f54c950c000-7f54c970b000 ---p 0048d000 08:01 22834921 /usr/lib/libcrypto++.so.9.0.0
7f54c970b000-7f54c9777000 rw-p 0048c000 08:01 22834921 /usr/lib/libcrypto++.so.9.0.0
7f54c9777000-7f54c977b000 rw-p 00000000 00:00 0
7f54c977b000-7f54c97bf000 r-xp 00000000 08:01 15994390 /opt/anope/lib/modules/m_sql_authentication_symfony.so
7f54c97bf000-7f54c99be000 ---p 00044000 08:01 15994390 /opt/anope/lib/modules/m_sql_authentication_symfony.so
7f54c99be000-7f54c99c2000 rw-p 00043000 08:01 15994390 /opt/anope/lib/modules/m_sql_authentication_symfony.so
7f54c99c2000-7f54c9a06000 r-xp 00000000 08:01 15994526 /opt/anope/lib/modules/m_xmlrpc_main.so
7f54c9a06000-7f54c9c06000 ---p 00044000 08:01 15994526 /opt/anope/lib/modules/m_xmlrpc_main.so
7f54c9c06000-7f54c9c09000 rw-p 00044000 08:01 15994526 /opt/anope/lib/modules/m_xmlrpc_main.so
7f54c9c09000-7f54c9c43000 r-xp 00000000 08:01 15994391 /opt/anope/lib/modules/m_xmlrpc.so
7f54c9c43000-7f54c9e42000 ---p 0003a000 08:01 15994391 /opt/anope/lib/modules/m_xmlrpc.so
7f54c9e42000-7f54c9e45000 rw-p 00039000 08:01 15994391 /opt/anope/lib/modules/m_xmlrpc.so
7f54c9e45000-7f54c9e50000 r-xp 00000000 08:01 24379405 /lib/x86_64-linux-gnu/libnss_files-2.13.so
7f54c9e50000-7f54ca04f000 ---p 0000b000 08:01 24379405 /lib/x86_64-linux-gnu/libnss_files-2.13.so
7f54ca04f000-7f54ca050000 r--p 0000a000 08:01 24379405 /lib/x86_64-linux-gnu/libnss_files-2.13.so
7f54ca050000-7f54ca051000 rw-p 0000b000 08:01 24379405 /lib/x86_64-linux-gnu/libnss_files-2.13.so
7f54ca051000-7f54ca052000 ---p 00000000 00:00 0
7f54ca052000-7f54ca852000 rw-p 00000000 00:00 0
7f54ca852000-7f54ca853000 ---p 00000000 00:00 0
7f54ca853000-7f54cb053000 rw-p 00000000 00:00 0
7f54cb053000-7f54cb05a000 r-xp 00000000 08:01 24379406 /lib/x86_64-linux-gnu/librt-2.13.so
7f54cb05a000-7f54cb259000 ---p 00007000 08:01 24379406 /lib/x86_64-linux-gnu/librt-2.13.so
7f54cb259000-7f54cb25a000 r--p 00006000 08:01 24379406 /lib/x86_64-linux-gnu/librt-2.13.so
7f54cb25a000-7f54cb25b000 rw-p 00007000 08:01 24379406 /lib/x86_64-linux-gnu/librt-2.13.so
7f54cb25b000-7f54cb271000 r-xp 00000000 08:01 24379482 /lib/x86_64-linux-gnu/libz.so.1.2.7
7f54cb271000-7f54cb470000 ---p 00016000 08:01 24379482 /lib/x86_64-linux-gnu/libz.so.1.2.7
7f54cb470000-7f54cb471000 r--p 00015000 08:01 24379482 /lib/x86_64-linux-gnu/libz.so.1.2.7
7f54cb471000-7f54cb472000 rw-p 00016000 08:01 24379482 /lib/x86_64-linux-gnu/libz.so.1.2.7
7f54cb472000-7f54cb731000 r-xp 00000000 08:01 22830938 /usr/lib/x86_64-linux-gnu/libmysqlclient.so.18.0.0
7f54cb731000-7f54cb930000 ---p 002bf000 08:01 22830938 /usr/lib/x86_64-linux-gnu/libmysqlclient.so.18.0.0
7f54cb930000-7f54cb936000 r--p 002be000 08:01 22830938 /usr/lib/x86_64-linux-gnu/libmysqlclient.so.18.0.0
7f54cb936000-7f54cb9b4000 rw-p 002c4000 08:01 22830938 /usr/lib/x86_64-linux-gnu/libmysqlclient.so.18.0.0
7f54cb9b4000-7f54cb9b9000 rw-p 00000000 00:00 0
7f54cb9b9000-7f54cba20000 r-xp 00000000 08:01 15994395 /opt/anope/lib/modules/m_mysql.so
7f54cba20000-7f54cbc1f000 ---p 00067000 08:01 15994395 /opt/anope/lib/modules/m_mysql.so
7f54cbc1f000-7f54cbc23000 rw-p 00066000 08:01 15994395 /opt/anope/lib/modules/m_mysql.so
7f54cbc23000-7f54cbc7e000 r-xp 00000000 08:01 15994409 /opt/anope/lib/modules/m_httpd.so
7f54cbc7e000-7f54cbe7e000 ---p 0005b000 08:01 15994409 /opt/anope/lib/modules/m_httpd.so
7f54cbe7e000-7f54cbe82000 rw-p 0005b000 08:01 15994409 /opt/anope/lib/modules/m_httpd.so
7f54cbe82000-7f54cbeb5000 r-xp 00000000 08:01 15994492 /opt/anope/lib/modules/help.so
7f54cbeb5000-7f54cc0b5000 ---p 00033000 08:01 15994492 /opt/anope/lib/modules/help.so
7f54cc0b5000-7f54cc0b7000 rw-p 00033000 08:01 15994492 /opt/anope/lib/modules/help.so
7f54cc0b7000-7f54cc0d2000 r-xp 00000000 08:01 15994472 /opt/anope/lib/modules/os_update.so
7f54cc0d2000-7f54cc2d1000 ---p 0001b000 08:01 15994472 /opt/anope/lib/modules/os_update.so
7f54cc2d1000-7f54cc2d3000 rw-p 0001a000 08:01 15994472 /opt/anope/lib/modules/os_update.so
7f54cc2d3000-7f54cc315000 r-xp 00000000 08:01 15994469 /opt/anope/lib/modules/os_sxline.so