At first I built mod_perl inside the apache tree (USE_DSO=1), this resulted in 'make test' without any errors, but segfaults as soon as i tried to contact the apache server if got errors (Segmentation fault (11) in the error.log).
Finally I built mod_perl outside the apache tree, using APXS (the last paragraph in README.apaci), copied libperl.so into apache/libexec, and now it runs.
(I don't know why, but it works !!)
Eric
[EMAIL PROTECTED] wrote:
Thanks for the reply Ed. Hardware is definitely not at fault. Our site proxies requests off to several backend servers and they all segfault in the same way. I believe that there's a problem with libapreq or with mod_perl itself. Unfortunately I'm not skilled enough in C programming (yet) to find the problem.
Thanks anyway Ed, I was wondering if my messages were making it to the list at all.
Ed wrote:
Daniel, Could be bad hardware. Search google for Signal 11.Probably your memory (usual cause I've seen). good luck. Ed On Tue, Oct 08, 2002 at 09:46:16AM -0700, [EMAIL PROTECTED] wrote:Sorry for the repost, but no responses so far, and I need some help with this one.
I've managed to get a couple of backtraces on a segfault problem we've
been having for months now. The segfaults occur pretty rarely on the
whole, but once a client triggers one on a particular page, they do not
stop. The length and content of the request are key in making the
segfaults happen. Modifying the cookie or adding characters to the
request line causes the segfaults to stop.
example (word wrapped):
This request will produce a segfault (backtrace in attached gdb1.txt)
and about 1/3 of the expected page :
nc 192.168.1.20 84
GET /perl/section/entcmpt/ HTTP/1.1
User-Agent: Mozilla/5.0 (compatible; Konqueror/3; Linux 2.4.18-5)
Pragma: no-cache
Cache-control: no-cache
Accept: text/*, image/jpeg, image/png, image/*, */*
Accept-Encoding: x-gzip, gzip, identity
Accept-Charset: iso-8859-1, utf-8;q=0.5, *;q=0.5
Accept-Language: en
Host: 192.168.1.20:84
Cookie:
mxstsn=1033666066:19573.19579.19572.19574.19577.19580.19576.19558.19560.19559.19557.19567.19566.19568.19544.19553.19545.19551.19554.19546.19548.19547.19532.19535.19533.19538.19534:0;
Apache=192.168.2.1.124921033666065714
Adding a bunch of zeroes to the URI (which does not change the code
functionality) causes the page to work correctly:
nc 192.168.1.20 84
GET
/perl/section/entcmpt/?00000000000000000000000000000000000000000000000000000000
HTTP/1.1
User-Agent: Mozilla/5.0 (compatible; Konqueror/3; Linux 2.4.18-5)
Pragma: no-cache
Cache-control: no-cache
Accept: text/*, image/jpeg, image/png, image/*, */*
Accept-Encoding: x-gzip, gzip, identity
Accept-Charset: iso-8859-1, utf-8;q=0.5, *;q=0.5
Accept-Language: en
Host: 192.168.1.20:84
Cookie:
mxstsn=1033666066:19573.19579.19572.19574.19577.19580.19576.19558.19560.19559.19557.19567.19566.19568.19544.19553.19545.19551.19554.19546.19548.19547.19532.19535.19533.19538.19534:0;
Apache=192.168.2.1.124921033666065714
Some info:
/usr/apache-perl/bin/httpd -l
Compiled-in modules:
http_core.c
mod_env.c
mod_log_config.c
mod_mime.c
mod_negotiation.c
mod_status.c
mod_include.c
mod_autoindex.c
mod_dir.c
mod_cgi.c
mod_asis.c
mod_imap.c
mod_actions.c
mod_userdir.c
mod_alias.c
mod_access.c
mod_auth.c
mod_so.c
mod_setenvif.c
mod_php4.c
mod_perl.c
Please forgive any obvious missing info (i'm not a c programmer). The
first backtrace shows the segfault happening in mod_perl_sent_header(),
and the second shows it happening in the ap_make_array() which was from
Apache::Cookie. I don't have one handy now, but I've also seen it happen
in ap_soft_timeout() after an XS_Apache_print (r->server was out of bounds).
I've added a third backtrace where r->content_encoding contains the
above 'mxstsn' cookie name.
Any help would be greatly appreciated.
--
--
Daniel Bohling
NewsFactor Network
[root@proxy dumps]# gdb /usr/apache-perl/bin/httpd core.12510
GNU gdb Red Hat Linux (5.2-2)
Copyright 2002 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 "i386-redhat-linux"...
Core was generated by `/usr/apache-perl/bin/httpd'.
Program terminated with signal 11, Segmentation fault.
Reading symbols from /lib/libpam.so.0...done.
Loaded symbols for /lib/libpam.so.0
Reading symbols from /usr/lib/libmysqlclient.so.10...done.
Loaded symbols for /usr/lib/libmysqlclient.so.10
Reading symbols from /lib/libcrypt.so.1...done.
Loaded symbols for /lib/libcrypt.so.1
Reading symbols from /lib/libresolv.so.2...done.
Loaded symbols for /lib/libresolv.so.2
Reading symbols from /lib/i686/libm.so.6...done.
Loaded symbols for /lib/i686/libm.so.6
Reading symbols from /lib/libdl.so.2...done.
Loaded symbols for /lib/libdl.so.2
Reading symbols from /lib/libnsl.so.1...done.
Loaded symbols for /lib/libnsl.so.1
Reading symbols from /lib/i686/libc.so.6...bdone.
Loaded symbols for /lib/i686/libc.so.6
Reading symbols from /lib/libutil.so.1...done.
Loaded symbols for /lib/libutil.so.1
Reading symbols from /usr/lib/libexpat.so.0...done.
Loaded symbols for /usr/lib/libexpat.so.0
Reading symbols from /usr/lib/libz.so.1...done.
Loaded symbols for /usr/lib/libz.so.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/lib/perl5/5.6.1/i386-linux/auto/Data/Dumper/Dumper.so...done.
Loaded symbols for /usr/lib/perl5/5.6.1/i386-linux/auto/Data/Dumper/Dumper.so
Reading symbols from /usr/lib/perl5/5.6.1/i386-linux/auto/Socket/Socket.so...done.
Loaded symbols for /usr/lib/perl5/5.6.1/i386-linux/auto/Socket/Socket.so
Reading symbols from /usr/lib/perl5/5.6.1/i386-linux/auto/IO/IO.so...done.
Loaded symbols for /usr/lib/perl5/5.6.1/i386-linux/auto/IO/IO.so
Reading symbols from /usr/lib/perl5/5.6.1/i386-linux/auto/Opcode/Opcode.so...done.
Loaded symbols for /usr/lib/perl5/5.6.1/i386-linux/auto/Opcode/Opcode.so
Reading symbols from /usr/lib/perl5/vendor_perl/5.6.1/i386-linux/auto/Digest/MD5/MD5.so...done.
Loaded symbols for /usr/lib/perl5/vendor_perl/5.6.1/i386-linux/auto/Digest/MD5/MD5.so
Reading symbols from /usr/lib/perl5/site_perl/5.6.0/i386-linux/auto/DBI/DBI.so...done.
Loaded symbols for /usr/lib/perl5/site_perl/5.6.0/i386-linux/auto/DBI/DBI.so
Reading symbols from /usr/lib/perl5/site_perl/5.6.0/i386-linux/auto/DBD/mysql/mysql.so...done.
Loaded symbols for /usr/lib/perl5/site_perl/5.6.0/i386-linux/auto/DBD/mysql/mysql.so
tReading symbols from /usr/lib/perl5/site_perl/5.6.1/i386-linux/auto/Apache/Request/Request.so...done.
Loaded symbols for /usr/lib/perl5/site_perl/5.6.1/i386-linux/auto/Apache/Request/Request.so
Reading symbols from /usr/lib/perl5/site_perl/5.6.1/i386-linux/auto/Apache/Cookie/Cookie.so...done.
Loaded symbols for /usr/lib/perl5/site_perl/5.6.1/i386-linux/auto/Apache/Cookie/Cookie.so
Reading symbols from /usr/lib/perl5/5.6.1/i386-linux/auto/B/B.so...done.
Loaded symbols for /usr/lib/perl5/5.6.1/i386-linux/auto/B/B.so
Reading symbols from /usr/lib/perl5/site_perl/5.6.1/i386-linux/auto/Apache/Symbol/Symbol.so...done.
Loaded symbols for /usr/lib/perl5/site_perl/5.6.1/i386-linux/auto/Apache/Symbol/Symbol.so
Reading symbols from /lib/libnss_nis.so.2...done.
Loaded symbols for /lib/libnss_nis.so.2
Reading symbols from /lib/libnss_dns.so.2...done.
Loaded symbols for /lib/libnss_dns.so.2
Reading symbols from /usr/apache-perl/libexec/mod_usertrack.so...done.
Loaded symbols for /usr/apache-perl/libexec/mod_usertrack.so
#0 0x0811cc59 in mod_perl_sent_header (r=0x8814724, val=0) at mod_perl.c:825
825 dPPDIR;
(gdb) bt
#0 0x0811cc59 in mod_perl_sent_header (r=0x8814724, val=0) at mod_perl.c:825
#1 0x0812a585 in XS_Apache_print (cv=0x846d678) at Apache.c:1738
#2 0x081a121c in Perl_pp_entersub ()
#3 0x0819b668 in Perl_runops_standard ()
#4 0x0815ad84 in S_call_body ()
#5 0x0815a951 in perl_call_sv ()
#6 0x0819c5b6 in Perl_pp_print ()
#7 0x0819b668 in Perl_runops_standard ()
#8 0x0815ad84 in S_call_body ()
#9 0x0815ab61 in perl_call_sv ()
#10 0x0811f466 in perl_call_handler (sv=0x8635d68, r=0x873d53c, args=0x0) at mod_perl.c:1655
#11 0x0811ebd3 in perl_run_stacked_handlers (hook=0x8211a19 "PerlHandler", r=0x873d53c, handlers=0x8635d44) at mod_perl.c:1371
#12 0x0811ce49 in perl_handler (r=0x873d53c) at mod_perl.c:897
#13 0x0813bdd1 in ap_invoke_handler (r=0x873d53c) at http_config.c:517
#14 0x0814cdac in process_request_internal (r=0x873d53c) at http_request.c:1308
#15 0x0814ce2e in ap_process_request (r=0x873d53c) at http_request.c:1324
#16 0x08145934 in child_main (child_num_arg=7) at http_main.c:4595
#17 0x08145b57 in make_child (s=0x8263c04, slot=7, now=1033666070) at http_main.c:4765
#18 0x08145e89 in perform_idle_server_maintenance () at http_main.c:4947
#19 0x081463b5 in standalone_main (argc=1, argv=0xbffffb14) at http_main.c:5184
#20 0x081469a8 in main (argc=1, argv=0xbffffb14) at http_main.c:5448
#21 0x400ea507 in init (argc=135554608, argv=0x1, envp=0xbffffb14) at ../sysdeps/unix/sysv/linux/init-first.c:68
(gdb) info locals
r = (request_rec *) 0x8814724
val = 0
cld = (perl_dir_config *) 0x14
(gdb) print *r
$1 = {pool = 0x6f697463, connection = 0x879006e, server = 0x7265702f, next = 0x2f6c, prev = 0x7473786d, main = 0x8006e73,
the_request = 0x33333031 <Address 0x33333031 out of bounds>, assbackwards = 808859190, proxyreq = 825898550, header_only = 859256121,
protocol = 0x3539312e <Address 0x3539312e out of bounds>, proto_num = 825112887,
hostname = 0x32373539 <Address 0x32373539 out of bounds>, request_time = 892940590,
status_line = 0x312e3437 <Address 0x312e3437 out of bounds>, status = 926364985,
method = 0x3539312e <Address 0x3539312e out of bounds>, method_number = 825110584, allowed = 909587769, sent_bodyct = 892940590,
bytes_sent = 825112629, mtime = 808858937, chunked = 892940590, byterange = 825112885,
boundary = 0x37353539 <Address 0x37353539 out of bounds>, range = 0x3539312e <Address 0x3539312e out of bounds>, clength = 825112374,
remaining = 909522233, read_length = 892940590, read_body = 825112630, read_chunked = 875836729, expecting_100 = 892940590,
headers_in = 0x312e3335, headers_out = 0x35343539, err_headers_out = 0x3539312e, subprocess_env = 0x312e3135, notes = 0x34353539,
content_type = 0x3539312e <Address 0x3539312e out of bounds>, handler = 0x312e3634 <Address 0x312e3634 out of bounds>,
content_encoding = 0x38343539 <Address 0x38343539 out of bounds>, content_language = 0x3539312e <Address 0x3539312e out of bounds>,
content_languages = 0x312e3734, vlist_validator = 0x32333539 <Address 0x32333539 out of bounds>, no_cache = 892940590,
no_local_copy = 825111859, unparsed_uri = 0x33333539 <Address 0x33333539 out of bounds>,
uri = 0x3539312e <Address 0x3539312e out of bounds>, filename = 0x312e3833 <Address 0x312e3833 out of bounds>,
path_info = 0x34333539 <Address 0x34333539 out of bounds>, args = 0x303a <Address 0x303a out of bounds>, finfo = {
st_dev = 3474023768978042929, __pad1 = 13878, st_ino = 859256121, st_mode = 892940590, st_nlink = 825112887, st_uid = 842478905,
st_gid = 892940590, st_rdev = 3978707315559642167, __pad2 = 12590, st_size = 825110584, st_blksize = 909587769,
st_blocks = 892940590, st_atime = 825112629, __unused1 = 808858937, st_mtime = 892940590, __unused2 = 825112885,
st_ctime = 926233913, __unused3 = 892940590, __unused4 = 825112374, __unused5 = 909522233}, parsed_uri = {
scheme = 0x3539312e <Address 0x3539312e out of bounds>, hostinfo = 0x312e3836 <Address 0x312e3836 out of bounds>,
user = 0x34343539 <Address 0x34343539 out of bounds>, password = 0x3539312e <Address 0x3539312e out of bounds>,
hostname = 0x312e3335 <Address 0x312e3335 out of bounds>, port_str = 0x35343539 <Address 0x35343539 out of bounds>,
path = 0x3539312e <Address 0x3539312e out of bounds>, query = 0x312e3135 <Address 0x312e3135 out of bounds>,
fragment = 0x34353539 <Address 0x34353539 out of bounds>, hostent = 0x3539312e, port = 13876, is_initialized = 0, dns_looked_up = 1,
dns_resolved = 1}, per_dir_config = 0x38343539, request_config = 0x3539312e, htaccess = 0x312e3734,
case_preserved_filename = 0x32333539 <Address 0x32333539 out of bounds>}
(gdb)
$2 = {pool = 0x6f697463, connection = 0x879006e, server = 0x7265702f, next = 0x2f6c, prev = 0x7473786d, main = 0x8006e73,
the_request = 0x33333031 <Address 0x33333031 out of bounds>, assbackwards = 808859190, proxyreq = 825898550, header_only = 859256121,
protocol = 0x3539312e <Address 0x3539312e out of bounds>, proto_num = 825112887,
hostname = 0x32373539 <Address 0x32373539 out of bounds>, request_time = 892940590,
status_line = 0x312e3437 <Address 0x312e3437 out of bounds>, status = 926364985,
method = 0x3539312e <Address 0x3539312e out of bounds>, method_number = 825110584, allowed = 909587769, sent_bodyct = 892940590,
bytes_sent = 825112629, mtime = 808858937, chunked = 892940590, byterange = 825112885,
boundary = 0x37353539 <Address 0x37353539 out of bounds>, range = 0x3539312e <Address 0x3539312e out of bounds>, clength = 825112374,
remaining = 909522233, read_length = 892940590, read_body = 825112630, read_chunked = 875836729, expecting_100 = 892940590,
headers_in = 0x312e3335, headers_out = 0x35343539, err_headers_out = 0x3539312e, subprocess_env = 0x312e3135, notes = 0x34353539,
content_type = 0x3539312e <Address 0x3539312e out of bounds>, handler = 0x312e3634 <Address 0x312e3634 out of bounds>,
content_encoding = 0x38343539 <Address 0x38343539 out of bounds>, content_language = 0x3539312e <Address 0x3539312e out of bounds>,
content_languages = 0x312e3734, vlist_validator = 0x32333539 <Address 0x32333539 out of bounds>, no_cache = 892940590,
no_local_copy = 825111859, unparsed_uri = 0x33333539 <Address 0x33333539 out of bounds>,
uri = 0x3539312e <Address 0x3539312e out of bounds>, filename = 0x312e3833 <Address 0x312e3833 out of bounds>,
path_info = 0x34333539 <Address 0x34333539 out of bounds>, args = 0x303a <Address 0x303a out of bounds>, finfo = {
st_dev = 3474023768978042929, __pad1 = 13878, st_ino = 859256121, st_mode = 892940590, st_nlink = 825112887, st_uid = 842478905,
st_gid = 892940590, st_rdev = 3978707315559642167, __pad2 = 12590, st_size = 825110584, st_blksize = 909587769,
st_blocks = 892940590, st_atime = 825112629, __unused1 = 808858937, st_mtime = 892940590, __unused2 = 825112885,
st_ctime = 926233913, __unused3 = 892940590, __unused4 = 825112374, __unused5 = 909522233}, parsed_uri = {
scheme = 0x3539312e <Address 0x3539312e out of bounds>, hostinfo = 0x312e3836 <Address 0x312e3836 out of bounds>,
user = 0x34343539 <Address 0x34343539 out of bounds>, password = 0x3539312e <Address 0x3539312e out of bounds>,
hostname = 0x312e3335 <Address 0x312e3335 out of bounds>, port_str = 0x35343539 <Address 0x35343539 out of bounds>,
path = 0x3539312e <Address 0x3539312e out of bounds>, query = 0x312e3135 <Address 0x312e3135 out of bounds>,
fragment = 0x34353539 <Address 0x34353539 out of bounds>, hostent = 0x3539312e, port = 13876, is_initialized = 0, dns_looked_up = 1,
dns_resolved = 1}, per_dir_config = 0x38343539, request_config = 0x3539312e, htaccess = 0x312e3734,
case_preserved_filename = 0x32333539 <Address 0x32333539 out of bounds>}
(gdb)
(gdb) bt
#0 ap_palloc (a=0x87adbfc, reqsize=20) at alloc.c:740
#1 0x08138997 in ap_make_array (p=0x87adbfc, nelts=1, elt_size=4) at alloc.c:1022
#2 0x402f3cfb in ApacheCookie_new () from /usr/lib/perl5/site_perl/5.6.1/i386-linux/auto/Apache/Cookie/Cookie.so
#3 0x402f2ac2 in XS_Apache__Cookie_parse () from /usr/lib/perl5/site_perl/5.6.1/i386-linux/auto/Apache/Cookie/Cookie.so
#4 0x081a122c in Perl_pp_entersub ()
#5 0x0819b678 in Perl_runops_standard ()
#6 0x0815ad94 in perl_eval_sv ()
#7 0x0815ab71 in perl_call_sv ()
#8 0x0811f476 in perl_call_handler (sv=0x8635ff4, r=0x873baa4, args=0x0) at mod_perl.c:1658
#9 0x0811ebd3 in perl_run_stacked_handlers (hook=0x8211a19 "PerlHandler", r=0x873baa4, handlers=0x86342ac) at mod_perl.c:1371
#10 0x0811ce49 in perl_handler (r=0x873baa4) at mod_perl.c:897
#11 0x0813bdd1 in ap_invoke_handler (r=0x873baa4) at http_config.c:517
#12 0x0814cdbc in process_request_internal (r=0x873baa4) at http_request.c:1309
#13 0x0814ce3e in ap_process_request (r=0x873baa4) at http_request.c:1326
#14 0x08145934 in child_main (child_num_arg=6) at http_main.c:4595
#15 0x08145b57 in make_child (s=0x8263c04, slot=6, now=1033589630) at http_main.c:4765
#16 0x08145be6 in startup_children (number_to_start=10) at http_main.c:4792
#17 0x081461ab in standalone_main (argc=1, argv=0xbffffb14) at http_main.c:5100
#18 0x081469a8 in main (argc=1, argv=0xbffffb14) at http_main.c:5448
#19 0x400ea507 in init (argc=135554608, argv=0x1, envp=0xbffffb14) at ../sysdeps/unix/sysv/linux/init-first.c:68
(gdb) frame 0
#0 ap_palloc (a=0x87adbfc, reqsize=20) at alloc.c:740
740 char *first_avail = blok->h.first_avail;
(gdb) info locals
a = (struct pool *) 0x87adbfc
reqsize = 20
size = 24
blok = (union block_hdr *) 0x0
first_avail = 0x0
new_first_avail = 0x2 <Address 0x2 out of bounds>
(gdb) print *a
$1 = {first = 0x87adc24, last = 0x0, cleanups = 0x0, subprocesses = 0x0, sub_pools = 0x0, sub_next = 0x0, sub_prev = 0x0,
parent = 0x88807ac, free_first_avail = 0x87adc24 "??z\b,;y\b\234?r\b"}
(gdb) print *blok
Cannot access memory at address 0x0
(gdb)
#0 0x0811cc59 in mod_perl_sent_header (r=0x880ea54, val=0) at mod_perl.c:825
825 dPPDIR;
(gdb) print *r
$1 = {pool = 0x39312e37, connection = 0x2e373635, server = 0x36353931, next = 0x39312e36, prev = 0x2e383635, main = 0x36353931,
the_request = 0x39312e35 <Address 0x39312e35 out of bounds>, assbackwards = 775173173, proxyreq = 892680497, header_only = 959524403,
protocol = 0x2e353435 <Address 0x2e353435 out of bounds>, proto_num = 892680497,
hostname = 0x39312e31 <Address 0x39312e31 out of bounds>, request_time = 775173429,
status_line = 0x34353931 <Address 0x34353931 out of bounds>, status = 959524406,
method = 0x2e383435 <Address 0x2e383435 out of bounds>, method_number = 875903281, allowed = 959524407, sent_bodyct = 775041845,
bytes_sent = 859126065, mtime = 959524405, chunked = 775107381, byterange = 859126065,
boundary = 0x39312e38 <Address 0x39312e38 out of bounds>, range = 0x2e343335 <Address 0x2e343335 out of bounds>, clength = 875903281,
remaining = 959524400, read_length = 775041589, read_body = 842348849, read_chunked = 959524407, expecting_100 = 775172661,
headers_in = 0x32353931, headers_out = 0x39312e30, err_headers_out = 0x3a333235, subprocess_env = 0x8800030, notes = 0x7473786d,
content_type = 0x8006e73 <Address 0x8006e73 out of bounds>, handler = 0x873d2fc "??s\b\204Py\b??r\b",
content_encoding = 0x880eb44 "mxstsn", content_language = 0x880eb0c "??s\b\004", content_languages = 0x0, vlist_validator = 0x0,
no_cache = 142666556, no_local_copy = 0, unparsed_uri = 0x880ef74 "/adsys/position/59/", uri = 0x873d2d4 "??s\b ?\200\b\f?s\b",
filename = 0x4 <Address 0x4 out of bounds>, path_info = 0x1 <Address 0x1 out of bounds>, args = 0x1 <Address 0x1 out of bounds>,
finfo = {st_dev = 142666532, __pad1 = 60588, st_ino = 383809, st_mode = 1919250479, st_nlink = 1702047596, st_uid = 1869182051,
st_gid = 110, st_rdev = 52142822223919, __pad2 = 30829, st_size = 28275, st_blksize = 858992689, st_blocks = 875704374,
st_atime = 825897010, __unused1 = 943011129, st_mtime = 892940590, __unused2 = 825110582, st_ctime = 959788345,
__unused3 = 892940590, __unused4 = 825112373, __unused5 = 926299449}, parsed_uri = {
scheme = 0x3539312e <Address 0x3539312e out of bounds>, hostinfo = 0x312e3636 <Address 0x312e3636 out of bounds>,
user = 0x38363539 <Address 0x38363539 out of bounds>, password = 0x3539312e <Address 0x3539312e out of bounds>,
hostname = 0x312e3536 <Address 0x312e3536 out of bounds>, port_str = 0x34343539 <Address 0x34343539 out of bounds>,
path = 0x3539312e <Address 0x3539312e out of bounds>, query = 0x312e3335 <Address 0x312e3335 out of bounds>,
fragment = 0x35343539 <Address 0x35343539 out of bounds>, hostent = 0x3539312e, port = 12597, is_initialized = 0, dns_looked_up = 1,
dns_resolved = 1}, per_dir_config = 0x34353539, request_config = 0x3539312e, htaccess = 0x312e3634,
case_preserved_filename = 0x38343539 <Address 0x38343539 out of bounds>}
(gdb)
$2 = {pool = 0x39312e37, connection = 0x2e373635, server = 0x36353931, next = 0x39312e36, prev = 0x2e383635, main = 0x36353931,
the_request = 0x39312e35 <Address 0x39312e35 out of bounds>, assbackwards = 775173173, proxyreq = 892680497, header_only = 959524403,
protocol = 0x2e353435 <Address 0x2e353435 out of bounds>, proto_num = 892680497,
hostname = 0x39312e31 <Address 0x39312e31 out of bounds>, request_time = 775173429,
status_line = 0x34353931 <Address 0x34353931 out of bounds>, status = 959524406,
method = 0x2e383435 <Address 0x2e383435 out of bounds>, method_number = 875903281, allowed = 959524407, sent_bodyct = 775041845,
bytes_sent = 859126065, mtime = 959524405, chunked = 775107381, byterange = 859126065,
boundary = 0x39312e38 <Address 0x39312e38 out of bounds>, range = 0x2e343335 <Address 0x2e343335 out of bounds>, clength = 875903281,
remaining = 959524400, read_length = 775041589, read_body = 842348849, read_chunked = 959524407, expecting_100 = 775172661,
headers_in = 0x32353931, headers_out = 0x39312e30, err_headers_out = 0x3a333235, subprocess_env = 0x8800030, notes = 0x7473786d,
content_type = 0x8006e73 <Address 0x8006e73 out of bounds>, handler = 0x873d2fc "??s\b\204Py\b??r\b",
content_encoding = 0x880eb44 "mxstsn", content_language = 0x880eb0c "??s\b\004", content_languages = 0x0, vlist_validator = 0x0,
no_cache = 142666556, no_local_copy = 0, unparsed_uri = 0x880ef74 "/adsys/position/59/", uri = 0x873d2d4 "??s\b ?\200\b\f?s\b",
filename = 0x4 <Address 0x4 out of bounds>, path_info = 0x1 <Address 0x1 out of bounds>, args = 0x1 <Address 0x1 out of bounds>,
finfo = {st_dev = 142666532, __pad1 = 60588, st_ino = 383809, st_mode = 1919250479, st_nlink = 1702047596, st_uid = 1869182051,
st_gid = 110, st_rdev = 52142822223919, __pad2 = 30829, st_size = 28275, st_blksize = 858992689, st_blocks = 875704374,
st_atime = 825897010, __unused1 = 943011129, st_mtime = 892940590, __unused2 = 825110582, st_ctime = 959788345,
__unused3 = 892940590, __unused4 = 825112373, __unused5 = 926299449}, parsed_uri = {
scheme = 0x3539312e <Address 0x3539312e out of bounds>, hostinfo = 0x312e3636 <Address 0x312e3636 out of bounds>,
user = 0x38363539 <Address 0x38363539 out of bounds>, password = 0x3539312e <Address 0x3539312e out of bounds>,
hostname = 0x312e3536 <Address 0x312e3536 out of bounds>, port_str = 0x34343539 <Address 0x34343539 out of bounds>,
path = 0x3539312e <Address 0x3539312e out of bounds>, query = 0x312e3335 <Address 0x312e3335 out of bounds>,
fragment = 0x35343539 <Address 0x35343539 out of bounds>, hostent = 0x3539312e, port = 12597, is_initialized = 0, dns_looked_up = 1,
dns_resolved = 1}, per_dir_config = 0x34353539, request_config = 0x3539312e, htaccess = 0x312e3634,
case_preserved_filename = 0x38343539 <Address 0x38343539 out of bounds>}
(gdb)
