[Bug libc/10652] getaddrinfo causes segfault if multithreaded and linked statically

["heuler at infosim dot net" <sourceware-bugzilla at sourceware dot org>]

------- Additional Comments From heuler at infosim dot net  2009-09-17 12:13 -------
Here output with debug info:
gdb ./dnstest

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fffefdf2910 (LWP 8287)]
*__GI_fgets_unlocked (buf=0x7fffefdf17a0 "", n=992, fp=0x0) at iofgets_u.c:54
54        old_error = fp->_IO_file_flags & _IO_ERR_SEEN;
Current language:  auto; currently minimal
(gdb) bt
#0  *__GI_fgets_unlocked (buf=0x7fffefdf17a0 "", n=992, fp=0x0) at iofgets_u.c:54
#1  0x00007fffefdf68c7 in internal_getent (result=<value optimized out>,
buffer=0x7fffefdf1780 "", buflen=<value optimized out>, errnop=0x7fffefdf1d4c,
herrnop=0x7fffefdf1d48, af=0,
    flags=<value optimized out>) at nss_files/files-XXX.c:208
#2  0x00007fffefdf6e52 in _nss_files_gethostbyname4_r (name=0x4923b3
"localhost", pat=0x7fffefdf1d38, buffer=0x7fffefdf1780 "", buflen=1024,
errnop=<value optimized out>,
    herrnop=<value optimized out>, ttlp=0x0) at nss_files/files-hosts.c:347
#3  0x0000000000435f86 in gaih_inet ()
#4  0x0000000000437c7f in getaddrinfo ()
#5  0x0000000000000000 in ?? ()
(gdb) print fp
$1 = (_IO_FILE *) 0x0
(gdb)


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http://sourceware.org/bugzilla/show_bug.cgi?id=10652

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