[sr-dev] current master fails to start

[Juha Heinanen]

i tried to start sip router without loading my local module.  crash
still happens at the same point as before, i.e., when sip router tries to
compile modparam that contains a regular expression:

modparam("auth_db|dialplan|domain|htable|lcr|msilo|mtree|permissions|usrloc",
"db_url", "MYSQL_SIP_PROXY_URL")

(gdb) where
#0  0xb78bd424 in __kernel_vsyscall ()
#1  0xb776f751 in *__GI_raise (sig=6)
    at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#2  0xb7772b82 in *__GI_abort () at abort.c:92
#3  0xb77b0484 in __malloc_assert (assertion=<value optimized out>, 
    file=<value optimized out>, line=4636, function=0xb7867490 "_int_malloc")
    at malloc.c:352
#4  0xb77b2ed4 in _int_malloc (av=<value optimized out>, 
    bytes=<value optimized out>) at malloc.c:4636
#5  0xb77b4c8c in *__GI___libc_malloc (bytes=0) at malloc.c:3661
#6  0xb77fb2cc in analyze (preg=<value optimized out>, 
    pattern=<value optimized out>, length=67, syntax=4436732)
    at regcomp.c:1135
#7  re_compile_internal (preg=<value optimized out>, 
    pattern=<value optimized out>, length=67, syntax=4436732) at regcomp.c:804
#8  0xb77fbe5e in __regcomp (preg=0xbff52264, 
    pattern=0xb7358610 "^auth_db|dialplan|domain|htable|lcr|msilo|mtree|permissions|usrloc$", cflags=11) at regcomp.c:506
#9  0x0809a500 in set_mod_param_regex (
    regex=0xb7358478 "auth_db|dialplan|domain|htable|lcr|msilo|mtree|permissions|usrloc", name=0xb7358500 "db_url", type=1, val=0xb7358588) at modparam.c:86
#10 0x0817e4fd in yyparse () at cfg.y:1733
#11 0x08095a1f in main (argc=18, argv=0xbff52944) at main.c:2084

i think regcomp.c is part of c library in debian squeeze.

-- juha