14:28:01 root[pts/2]@wintersunset /etc/lighttpd# gdb --args lighttpd -f /etc/lighttpd/lighttpd.conf -D
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This GDB was configured as "i686-pld-linux"...Using host libthread_db library "/lib/tls/libthread_db.so.1".
(gdb) r
Starting program: /usr/sbin/lighttpd -f /etc/lighttpd/lighttpd.conf -D
log.c.139: (trace) server started
*** glibc detected *** free(): invalid next size (fast): 0x080e6120 ***
Program received signal SIGABRT, Aborted.
0xffffe410 in __kernel_vsyscall ()
(gdb) mod_cgi.c.1003: (trace) http-version: (0)
mod_cgi.c.649: (trace) http-version: HTTP/1.0 (0)
mod_cgi.c.101: (trace) freeing session
(gdb) bt
#0 0xffffe410 in __kernel_vsyscall ()
#1 0xb7c93f41 in raise () from /lib/tls/libc.so.6
#2 0xb7c956e7 in abort () from /lib/tls/libc.so.6
#3 0xb7cc757e in __fsetlocking () from /lib/tls/libc.so.6
#4 0xb7cd1297 in mallopt () from /lib/tls/libc.so.6
#5 0xb7ccff6d in mallopt () from /lib/tls/libc.so.6
#6 0xb7ccecbb in free () from /lib/tls/libc.so.6
#7 0x08069783 in iosocket_free (sock=0x80e6120) at iosocket.c:35
#8 0xb7ef57eb in cgi_session_free (sess=0x80e6130) at mod_cgi.c:102
#9 0xb7ef61b6 in cgi_connection_close (srv=0x8077048, con=0x80a8c20, p=0x8094c90) at mod_cgi.c:372
#10 0xb7ef6370 in cgi_connection_close_callback (srv=0x8077048, con=0x80a8c20, p_d=0x8094c90) at mod_cgi.c:438
#11 0x08063ce6 in plugins_call_connection_reset (srv=0x8077048, con=0x80a8c20) at plugin.c:300
#12 0x0805282e in connection_reset (srv=0x8077048, con=0x80a8c20) at connections.c:554
#13 0x0805469d in connection_state_machine (srv=0x8077048, con=0x80a8c20) at connections.c:1399
#14 0x0804e800 in lighty_mainloop (srv=0x8077048) at server.c:776
#15 0x0804feb2