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Regex problem
- From: Kotan <kotan at gmx dot at>
- To: cygwin at cygwin dot com
- Date: Thu, 28 Oct 2004 13:39:31 +0200
- Subject: Regex problem
Hi!
I tried to use the POSIX regular expression functions under cygwin, and
I only got segmentation faults. My program is working fine under Linux,
but dont run at all with cygwin. Maybe you can give me a hint, whats
wrong or if it is a bug.
Here the source code:
-------------------
#include <sys/types.h>
#include <regex.h>
//#include <pcreposix.h>
#include <stdio.h>
#include <string.h>
#define NMATCH 10
const char s[] = "ssh://user:password@host.com:22";
const char regex[] = "ssh://(([a-z]+)(:(.+))?@)?([a-z.]+)(:([0-9]+))?";
int main(int argc, char *argv[])
{
regex_t *preg;
regmatch_t pmatch[NMATCH];
int i;
char buf[256];
char *p;
preg = NULL;
printf("regcomp...");
if( regcomp( preg, regex, REG_ICASE | REG_EXTENDED ) != 0 )
{
printf("regcomp error!\n");
return 1;
}
printf("regexec...");
if( regexec(preg, s, NMATCH, pmatch, 0) != 0 )
{
printf("regexec failed (no match?)! \n");
return 1;
}
for(i=0; i < NMATCH; i++) {
printf("%d: %d %d\n", i, pmatch[i].rm_so, pmatch[i].rm_eo);
if( pmatch[i].rm_so != -1 )
{
p = s;
memset(buf, 0, sizeof(buf));
strncpy(buf, p + pmatch[i].rm_so, pmatch[i].rm_eo-pmatch[i].rm_so);
printf("%s\n", buf);
}
}
regfree(preg);
return 0;
}
----------
I tried the normal regex POSIX functions and also the Perl-compatiable
Regular Expressions POSIX emulation using the pcreposix header and
library. However the result is always the same:
----
$ ./reex
Segmentation fault (core dumped)
----
Exception: STATUS_ACCESS_VIOLATION at eip=61075334
eax=00000007 ebx=0A0505E0 ecx=00000000 edx=00000000 esi=0022EE30
edi=0A050730
ebp=0022EEB8 esp=0022EE10 program=D:\cygwin\home\Kotan\reex.exe, pid
1696, threa
d main
cs=001B ds=0023 es=0023 fs=003B gs=0000 ss=0023
Stack trace:
Frame Function Args
0022EEB8 61075334 (00000000, 00403020, 00000003, 0022EEE8)
0022F068 6108DB9F (00000001, 61784348, 0A0500A8, 0022F0C0)
0022F0A8 61005F34 (0022F0C0, 00E50000, 00000408, 7C98C1B0)
0022FF88 6100614B (00000000, 00000000, 00000000, 00000000)
End of stack trace
-------
When I am debugging it with ddd, I find out, that the stack seems to be
manipulated by the regcomp function somehow, that the segmenation fault
happens in cygwin_split_path by accessing adress 0. I also did a strace,
where I dont find anything useful, but I attached it, if you want to
look at it too..
The function regcomp seems always to segfault even if the regex string
is much simpler or even empty.
So any hints, what could be wrong?
regards
Daniel
**********************************************
Program name: D:\cygwin\home\Kotan\reex.exe (2700)
App version: 1005.11, api: 0.116
DLL version: 1005.11, api: 0.116
DLL build: 2004-09-04 23:17
OS version: Windows NT-5.1
Heap size: 402653184
Date/Time: 2004-10-28 13:32:31
**********************************************
633 1016 [main] reex 2700 environ_init: 0xA050008: !::=::\
111 1127 [main] reex 2700 environ_init: 0xA050250: !D:=D:\cygwin\usr\X11R6\bin
47 1174 [main] reex 2700 environ_init: 0xA050270: !EXITCODE=00000000
42 1216 [main] reex 2700 environ_init: 0xA050288: ALLUSERSPROFILE=C:\Dokumente und Einstellungen\All Users.WINDOWS
43 1259 [main] reex 2700 environ_init: 0xA0502D0: APPDATA=C:\Dokumente und Einstellungen\Kotan.DERB\Anwendungsdaten
41 1300 [main] reex 2700 environ_init: 0xA050318: CLIENTNAME=Console
41 1341 [main] reex 2700 environ_init: 0xA050330: COMMONPROGRAMFILES=C:\Programme\Gemeinsame Dateien
41 1382 [main] reex 2700 environ_init: 0xA050368: COMPUTERNAME=DERB
41 1423 [main] reex 2700 environ_init: 0xA050380: COMSPEC=C:\WINDOWS\system32\cmd.exe
41 1464 [main] reex 2700 environ_init: 0xA0503A8: CVS_RSH=/bin/ssh
41 1505 [main] reex 2700 environ_init: 0xA0503C0: CYGWIN_ROOT=\cygwin
41 1546 [main] reex 2700 environ_init: 0xA0503D8: DISPLAY=127.0.0.1:0.0
40 1586 [main] reex 2700 environ_init: 0xA0503F8: FP_NO_HOST_CHECK=NO
44 1630 [main] reex 2700 getwinenv: can't set native for HOME= since no environ yet
49 1679 [main] reex 2700 mount_info::conv_to_posix_path: conv_to_posix_path (D:\cygwin\home\Kotan, no-keep-rel, no-add-slash)
36 1715 [main] reex 2700 normalize_win32_path: D:\cygwin\home\Kotan = normalize_win32_path (D:\cygwin\home\Kotan)
36 1751 [main] reex 2700 mount_info::conv_to_posix_path: /home/Kotan = conv_to_posix_path (D:\cygwin\home\Kotan)
62 1813 [main] reex 2700 win_env::add_cache: posix /home/Kotan
22 1835 [main] reex 2700 win_env::add_cache: native HOME=D:\cygwin\home\Kotan
23 1858 [main] reex 2700 posify: env var converted to HOME=/home/Kotan
42 1900 [main] reex 2700 environ_init: 0xA050430: HOME=/home/Kotan
50 1950 [main] reex 2700 environ_init: 0xA050570: HOMEDRIVE=C:
41 1991 [main] reex 2700 environ_init: 0xA050588: HOMEPATH=\Dokumente und Einstellungen\Kotan.DERB
41 2032 [main] reex 2700 environ_init: 0xA0505C0: HOSTNAME=derb
42 2074 [main] reex 2700 environ_init: 0xA0505D8: INFOPATH=/usr/local/info:/usr/info:/usr/share/info:/usr/autotool/devel/info:/usr/autotool/stable/info:
42 2116 [main] reex 2700 environ_init: 0xA050648: LOGNAME=Kotan
41 2157 [main] reex 2700 environ_init: 0xA050660: LOGONSERVER=\\DERB
41 2198 [main] reex 2700 environ_init: 0xA050678: MAKE_MODE=unix
41 2239 [main] reex 2700 environ_init: 0xA050690: MANPATH=/usr/local/man:/usr/man:/usr/share/man:/usr/autotool/devel/man::/usr/ssl/man
42 2281 [main] reex 2700 environ_init: 0xA050410: NUMBER_OF_PROCESSORS=1
40 2321 [main] reex 2700 environ_init: 0xA0506F0: OLDPWD=/usr/X11R6/bin
41 2362 [main] reex 2700 environ_init: 0xA050710: OS=Windows_NT
42 2404 [main] reex 2700 getwinenv: can't set native for PATH= since no environ yet
25 2429 [main] reex 2700 normalize_posix_path: src .
37 2466 [main] reex 2700 mount_info::conv_to_posix_path: conv_to_posix_path (D:\cygwin\home\Kotan, no-keep-rel, no-add-slash)
28 2494 [main] reex 2700 normalize_win32_path: D:\cygwin\home\Kotan = normalize_win32_path (D:\cygwin\home\Kotan)
24 2518 [main] reex 2700 mount_info::conv_to_posix_path: /home/Kotan = conv_to_posix_path (D:\cygwin\home\Kotan)
28 2546 [main] reex 2700 cwdstuff::get: posix /home/Kotan
24 2570 [main] reex 2700 cwdstuff::get: (/home/Kotan) = cwdstuff::get (0x22ECF0, 260, 1, 0), errno 0
25 2595 [main] reex 2700 normalize_posix_path: /home/Kotan/ = normalize_posix_path (.)
25 2620 [main] reex 2700 mount_info::conv_to_win32_path: conv_to_win32_path (/home/Kotan)
156 2776 [main] reex 2700 set_flags: flags: binary (0x2)
31 2807 [main] reex 2700 mount_info::conv_to_win32_path: src_path /home/Kotan, dst D:\cygwin\home\Kotan, flags 0xA, rc 0
96 2903 [main] reex 2700 symlink_info::check: not a symlink
32 2935 [main] reex 2700 symlink_info::check: 0 = symlink.check (D:\cygwin\home\Kotan, 0x22E9B0) (0xA)
124 3059 [main] reex 2700 path_conv::check: this->path(D:\cygwin\home\Kotan), has_acls(1)
59 3118 [main] reex 2700 mount_info::conv_to_posix_path: conv_to_posix_path (D:\cygwin\usr\local\bin, keep-rel, no-add-slash)
25 3143 [main] reex 2700 normalize_win32_path: D:\cygwin\usr\local\bin = normalize_win32_path (D:\cygwin\usr\local\bin)
25 3168 [main] reex 2700 mount_info::conv_to_posix_path: /usr/local/bin = conv_to_posix_path (D:\cygwin\usr\local\bin)
25 3193 [main] reex 2700 mount_info::conv_to_posix_path: conv_to_posix_path (D:\cygwin\bin, keep-rel, no-add-slash)
24 3217 [main] reex 2700 normalize_win32_path: D:\cygwin\bin = normalize_win32_path (D:\cygwin\bin)
23 3240 [main] reex 2700 mount_info::conv_to_posix_path: /usr/bin = conv_to_posix_path (D:\cygwin\bin)
24 3264 [main] reex 2700 mount_info::conv_to_posix_path: conv_to_posix_path (D:\cygwin\bin, keep-rel, no-add-slash)
24 3288 [main] reex 2700 normalize_win32_path: D:\cygwin\bin = normalize_win32_path (D:\cygwin\bin)
23 3311 [main] reex 2700 mount_info::conv_to_posix_path: /usr/bin = conv_to_posix_path (D:\cygwin\bin)
25 3336 [main] reex 2700 mount_info::conv_to_posix_path: conv_to_posix_path (D:\cygwin\usr\X11R6\bin, keep-rel, no-add-slash)
24 3360 [main] reex 2700 normalize_win32_path: D:\cygwin\usr\X11R6\bin = normalize_win32_path (D:\cygwin\usr\X11R6\bin)
24 3384 [main] reex 2700 mount_info::conv_to_posix_path: /usr/X11R6/bin = conv_to_posix_path (D:\cygwin\usr\X11R6\bin)
24 3408 [main] reex 2700 mount_info::conv_to_posix_path: conv_to_posix_path (.\, keep-rel, add-slash)
24 3432 [main] reex 2700 mount_info::conv_to_posix_path: ./ = conv_to_posix_path (.\)
23 3455 [main] reex 2700 mount_info::conv_to_posix_path: conv_to_posix_path (D:\cygwin\bin, keep-rel, no-add-slash)
24 3479 [main] reex 2700 normalize_win32_path: D:\cygwin\bin = normalize_win32_path (D:\cygwin\bin)
24 3503 [main] reex 2700 mount_info::conv_to_posix_path: /usr/bin = conv_to_posix_path (D:\cygwin\bin)
23 3526 [main] reex 2700 mount_info::conv_to_posix_path: conv_to_posix_path (D:\cygwin\usr\X11R6\bin, keep-rel, no-add-slash)
24 3550 [main] reex 2700 normalize_win32_path: D:\cygwin\usr\X11R6\bin = normalize_win32_path (D:\cygwin\usr\X11R6\bin)
25 3575 [main] reex 2700 mount_info::conv_to_posix_path: /usr/X11R6/bin = conv_to_posix_path (D:\cygwin\usr\X11R6\bin)
24 3599 [main] reex 2700 mount_info::conv_to_posix_path: conv_to_posix_path (c:\WINDOWS\system32, keep-rel, no-add-slash)
23 3622 [main] reex 2700 normalize_win32_path: c:\WINDOWS\system32 = normalize_win32_path (c:\WINDOWS\system32)
25 3647 [main] reex 2700 mount_info::conv_to_posix_path: /cygdrive/c/WINDOWS/system32 = conv_to_posix_path (c:\WINDOWS\system32)
24 3671 [main] reex 2700 mount_info::conv_to_posix_path: conv_to_posix_path (c:\WINDOWS, keep-rel, no-add-slash)
24 3695 [main] reex 2700 normalize_win32_path: c:\WINDOWS = normalize_win32_path (c:\WINDOWS)
24 3719 [main] reex 2700 mount_info::conv_to_posix_path: /cygdrive/c/WINDOWS = conv_to_posix_path (c:\WINDOWS)
24 3743 [main] reex 2700 mount_info::conv_to_posix_path: conv_to_posix_path (c:\WINDOWS\System32\Wbem, keep-rel, no-add-slash)
24 3767 [main] reex 2700 normalize_win32_path: c:\WINDOWS\System32\Wbem = normalize_win32_path (c:\WINDOWS\System32\Wbem)
24 3791 [main] reex 2700 mount_info::conv_to_posix_path: /cygdrive/c/WINDOWS/System32/Wbem = conv_to_posix_path (c:\WINDOWS\System32\Wbem)
25 3816 [main] reex 2700 mount_info::conv_to_posix_path: conv_to_posix_path (c:\Programme\Gemeinsame Dateien\GTK\2.0\bin, keep-rel, no-add-slash)
29 3845 [main] reex 2700 normalize_win32_path: c:\Programme\Gemeinsame Dateien\GTK\2.0\bin = normalize_win32_path (c:\Programme\Gemeinsame Dateien\GTK\2.0\bin)
35 3880 [main] reex 2700 mount_info::conv_to_posix_path: /cygdrive/c/Programme/Gemeinsame Dateien/GTK/2.0/bin = conv_to_posix_path (c:\Programme\Gemeinsame Dateien\GTK\2.0\bin)
26 3906 [main] reex 2700 mount_info::conv_to_posix_path: conv_to_posix_path (c:\Programme\ZipGenius 5, keep-rel, no-add-slash)
24 3930 [main] reex 2700 normalize_win32_path: c:\Programme\ZipGenius 5 = normalize_win32_path (c:\Programme\ZipGenius 5)
24 3954 [main] reex 2700 mount_info::conv_to_posix_path: /cygdrive/c/Programme/ZipGenius 5 = conv_to_posix_path (c:\Programme\ZipGenius 5)
25 3979 [main] reex 2700 mount_info::conv_to_posix_path: conv_to_posix_path (c:\utils, keep-rel, no-add-slash)
24 4003 [main] reex 2700 normalize_win32_path: c:\utils = normalize_win32_path (c:\utils)
23 4026 [main] reex 2700 mount_info::conv_to_posix_path: /cygdrive/c/utils = conv_to_posix_path (c:\utils)
63 4089 [main] reex 2700 win_env::add_cache: posix /usr/local/bin:/usr/bin:/usr/bin:/usr/X11R6/bin:./:/usr/bin:/usr/X11R6/bin:/cygdrive/c/WINDOWS/system32:/cygdrive/c/WINDOWS:/cygdrive/c/WINDOWS/System32/Wbem:/cygdrive/c/Programme/Gemeinsame Dateien/GTK/2.0/bin:/cygdrive/c/Programme/ZipGenius 5:/cygdrive/c/utils
27 4116 [main] reex 2700 win_env::add_cache: native PATH=D:\cygwin\usr\local\bin;D:\cygwin\bin;D:\cygwin\bin;D:\cygwin\usr\X11R6\bin;.\;D:\cygwin\bin;D:\cygwin\usr\X11R6\bin;c:\WINDOWS\system32;c:\WINDOWS;c:\WINDOWS\System32\Wbem;c:\Programme\Gemeinsame Dateien\GTK\2.0\bin;c:\Programme\ZipGenius 5;c:\utils
26 4142 [main] reex 2700 posify: env var converted to PATH=/usr/local/bin:/usr/bin:/usr/bin:/usr/X11R6/bin:./:/usr/bin:/usr/X11R6/bin:/cygdrive/c/WINDOWS/system32:/cygdrive/c/WINDOWS:/cygdrive/c/WINDOWS/System32/Wbem:/cygdrive/c/Programme/Gemeinsame Dateien/GTK/2.0/bin:/cygdrive/c/Programme/ZipGenius 5:/cygdrive/c/utils
46 4188 [main] reex 2700 environ_init: 0xA050830: PATH=/usr/local/bin:/usr/bin:/usr/bin:/usr/X11R6/bin:./:/usr/bin:/usr/X11R6/bin:/cygdrive/c/WINDOWS/system32:/cygdrive/c/WINDOWS:/cygdrive/c/WINDOWS/System32/Wbem:/cygdrive/c/Programme/Gemeinsame Dateien/GTK/2.0/bin:/cygdrive/c/Programme/ZipGenius 5:/cygdrive/c/utils
49 4237 [main] reex 2700 environ_init: 0xA050728: PATHEXT=.COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH
42 4279 [main] reex 2700 environ_init: 0xA050768: PRINTER=\\tomate\raw
41 4320 [main] reex 2700 environ_init: 0xA050788: PROCESSOR_ARCHITECTURE=x86
42 4362 [main] reex 2700 environ_init: 0xA0507A8: PROCESSOR_IDENTIFIER=x86 Family 6 Model 8 Stepping 1, AuthenticAMD
42 4404 [main] reex 2700 environ_init: 0xA0507F0: PROCESSOR_LEVEL=6
41 4445 [main] reex 2700 environ_init: 0xA050808: PROCESSOR_REVISION=0801
42 4487 [main] reex 2700 environ_init: 0xA050CD0: PROGRAMFILES=C:\Programme
40 4527 [main] reex 2700 environ_init: 0xA050CF0: PROMPT=$P$G
41 4568 [main] reex 2700 environ_init: 0xA050D00: PS1=\[\033]0;\w\007
\033[32m\]\u@\h \[\033[33m\w\033[0m\]
$
42 4610 [main] reex 2700 environ_init: 0xA050D48: PWD=/home/Kotan
40 4650 [main] reex 2700 environ_init: 0xA050D60: SESSIONNAME=Console
41 4691 [main] reex 2700 environ_init: 0xA050D78: SHLVL=1
40 4731 [main] reex 2700 environ_init: 0xA050D88: SYSTEMDRIVE=C:
41 4772 [main] reex 2700 environ_init: 0xA050DA0: SYSTEMROOT=C:\WINDOWS
42 4814 [main] reex 2700 getwinenv: can't set native for TEMP= since no environ yet
50 4864 [main] reex 2700 mount_info::conv_to_posix_path: conv_to_posix_path (c:\DOKUME~1\KOTAN~1.DER\LOKALE~1\Temp, no-keep-rel, no-add-slash)
24 4888 [main] reex 2700 normalize_win32_path: c:\DOKUME~1\KOTAN~1.DER\LOKALE~1\Temp = normalize_win32_path (c:\DOKUME~1\KOTAN~1.DER\LOKALE~1\Temp)
25 4913 [main] reex 2700 mount_info::conv_to_posix_path: /cygdrive/c/DOKUME~1/KOTAN~1.DER/LOKALE~1/Temp = conv_to_posix_path (c:\DOKUME~1\KOTAN~1.DER\LOKALE~1\Temp)
64 4977 [main] reex 2700 win_env::add_cache: posix /cygdrive/c/DOKUME~1/KOTAN~1.DER/LOKALE~1/Temp
22 4999 [main] reex 2700 win_env::add_cache: native TEMP=c:\DOKUME~1\KOTAN~1.DER\LOKALE~1\Temp
22 5021 [main] reex 2700 posify: env var converted to TEMP=/cygdrive/c/DOKUME~1/KOTAN~1.DER/LOKALE~1/Temp
41 5062 [main] reex 2700 environ_init: 0xA050DF0: TEMP=/cygdrive/c/DOKUME~1/KOTAN~1.DER/LOKALE~1/Temp
42 5104 [main] reex 2700 environ_init: 0xA050F68: TERM=xterm
55 5159 [main] reex 2700 environ_init: 0xA050F78: TERMCAP=xterm-r6|xterm|xterm X11R6 version:am:km:mi:ms:xn:co#80:it#8:li#24:AL=\E[%dL:DC=\E[%dP:DL=\E[%dM:DO=\E[%dB:LE=\E[%dD:RI=\E[%dC:UP=\E[%dA:ae=^O:al=\E[L:as=^N:bl=^G:cd=\E[J:ce=\E[K:cl=\E[H\E[2J:cm=\E[%i%d;%dH:cr=^M:cs=\E[%i%d;%dr:ct=\E[3g:dc=\E[P:dl=\E[M:do=^J:ei=\E[4l:ho=\E[H:im=\E[4h:is=\E7\E[r\E[m\E[?7h\E[?1;3;4;6l\E[4l\E8\E>:k1=\EOP:k2=\EOQ:k3=\EOR:k4=\EOS:k5=\E[15~:k6=\E[17~:k7=\E[18~:k8=\E[19~:k9=\E[20~:kD=\E[3~:kI=\E[2~:kN=\E[6~:kP=\E[5~:kd=\EOB:ke=\E[?1l\E>:kh=\E[1~:kl=\EOD:kr=\EOC:ks=\E[?1h\E=:ku=\EOA:le=^H:md=\E[1m:me=\E[m:mr=\E[7m:nd=\E[C:rc=\E8:sc=\E7:se=\E[m:sf=^J:so=\E[7m:sr=\EM:ta=^I:te=\E[2J\E[?47l\E8:ti=\E7\E[?47h:ue=\E[m:up=\E[A:us=\E[4m:kb=\010:
64 5223 [main] reex 2700 getwinenv: can't set native for TMP= since no environ yet
42 5265 [main] reex 2700 mount_info::conv_to_posix_path: conv_to_posix_path (c:\DOKUME~1\KOTAN~1.DER\LOKALE~1\Temp, no-keep-rel, no-add-slash)
23 5288 [main] reex 2700 normalize_win32_path: c:\DOKUME~1\KOTAN~1.DER\LOKALE~1\Temp = normalize_win32_path (c:\DOKUME~1\KOTAN~1.DER\LOKALE~1\Temp)
25 5313 [main] reex 2700 mount_info::conv_to_posix_path: /cygdrive/c/DOKUME~1/KOTAN~1.DER/LOKALE~1/Temp = conv_to_posix_path (c:\DOKUME~1\KOTAN~1.DER\LOKALE~1\Temp)
61 5374 [main] reex 2700 win_env::add_cache: posix /cygdrive/c/DOKUME~1/KOTAN~1.DER/LOKALE~1/Temp
22 5396 [main] reex 2700 win_env::add_cache: native TMP=c:\DOKUME~1\KOTAN~1.DER\LOKALE~1\Temp
23 5419 [main] reex 2700 posify: env var converted to TMP=/cygdrive/c/DOKUME~1/KOTAN~1.DER/LOKALE~1/Temp
41 5460 [main] reex 2700 environ_init: 0xA051228: TMP=/cygdrive/c/DOKUME~1/KOTAN~1.DER/LOKALE~1/Temp
42 5502 [main] reex 2700 environ_init: 0xA0513A0: USER=Kotan
40 5542 [main] reex 2700 environ_init: 0xA0513B0: USERDOMAIN=DERB
41 5583 [main] reex 2700 environ_init: 0xA0513C8: USERNAME=Kotan
41 5624 [main] reex 2700 environ_init: 0xA0513E0: USERPROFILE=C:\Dokumente und Einstellungen\Kotan.DERB
41 5665 [main] reex 2700 environ_init: 0xA051420: WINDIR=C:\WINDOWS
40 5705 [main] reex 2700 environ_init: 0xA051438: WINDOWID=2097166
41 5746 [main] reex 2700 environ_init: 0xA050DC0: XAPPLRESDIR=/usr/X11R6/lib/X11/app-defaults
41 5787 [main] reex 2700 environ_init: 0xA051450: XCMSDB=/usr/X11R6/lib/X11/Xcms.txt
48 5835 [main] reex 2700 environ_init: 0xA051478: XKEYSYMDB=/usr/X11R6/lib/X11/XKeysymDB
42 5877 [main] reex 2700 environ_init: 0xA0514A8: XNLSPATH=/usr/X11R6/lib/X11/locale
40 5917 [main] reex 2700 environ_init: 0xA0514D0: _=/usr/bin/strace
45 5962 [main] reex 2700 pinfo_init: pid 2700, pgid 2700
114 6076 [main] reex 2700 dtable::extend: size 32, fds 0x61780CC8
46 6122 [main] reex 2700 normalize_posix_path: src /etc/passwd
27 6149 [main] reex 2700 normalize_posix_path: /etc/passwd = normalize_posix_path (/etc/passwd)
24 6173 [main] reex 2700 mount_info::conv_to_win32_path: conv_to_win32_path (/etc/passwd)
26 6199 [main] reex 2700 set_flags: flags: binary (0x2)
23 6222 [main] reex 2700 mount_info::conv_to_win32_path: src_path /etc/passwd, dst D:\cygwin\etc\passwd, flags 0xA, rc 0
58 6280 [main] reex 2700 symlink_info::check: not a symlink
31 6311 [main] reex 2700 symlink_info::check: 0 = symlink.check (D:\cygwin\etc\passwd, 0x22E980) (0xA)
26 6337 [main] reex 2700 path_conv::check: this->path(D:\cygwin\etc\passwd), has_acls(1)
242 6579 [main] reex 2700 etc::test_file_change: FindFirstFile succeeded
34 6613 [main] reex 2700 etc::test_file_change: fn[1] D:\cygwin\etc\passwd res 1
24 6637 [main] reex 2700 etc::init: fn[1] D:\cygwin\etc\passwd, curr_ix 1
24 6661 [main] reex 2700 pwdgrp::load: /etc/passwd
943 7604 [main] reex 2700 pwdgrp::load: /etc/passwd curr_lines 8
46 7650 [main] reex 2700 pwdgrp::load: /etc/passwd load succeeded
58 7708 [main] reex 2700 normalize_posix_path: src /etc/group
29 7737 [main] reex 2700 normalize_posix_path: /etc/group = normalize_posix_path (/etc/group)
27 7764 [main] reex 2700 mount_info::conv_to_win32_path: conv_to_win32_path (/etc/group)
47 7811 [main] reex 2700 set_flags: flags: binary (0x2)
25 7836 [main] reex 2700 mount_info::conv_to_win32_path: src_path /etc/group, dst D:\cygwin\etc\group, flags 0xA, rc 0
63 7899 [main] reex 2700 symlink_info::check: not a symlink
30 7929 [main] reex 2700 symlink_info::check: 0 = symlink.check (D:\cygwin\etc\group, 0x22E940) (0xA)
29 7958 [main] reex 2700 path_conv::check: this->path(D:\cygwin\etc\group), has_acls(1)
114 8072 [main] reex 2700 etc::test_file_change: FindFirstFile succeeded
30 8102 [main] reex 2700 etc::test_file_change: fn[2] D:\cygwin\etc\group res 1
24 8126 [main] reex 2700 etc::init: fn[2] D:\cygwin\etc\group, curr_ix 2
23 8149 [main] reex 2700 pwdgrp::load: /etc/group
199 8348 [main] reex 2700 pwdgrp::load: /etc/group curr_lines 12
25 8373 [main] reex 2700 pwdgrp::load: /etc/group load succeeded
43 8416 [main] reex 2700 cygheap_user::ontherange: what 2, pw 0xA051978
31 8447 [main] reex 2700 cygheap_user::ontherange: HOME is already in the environment /home/Kotan
196 8643 [main] reex 2700 sigproc_init: process/signal handling enabled(1)
37 8680 [main] reex 2700 __cygwin_lock_lock: threadcount 1. not locking
50 8730 [main] reex 2700 __cygwin_lock_unlock: threadcount 1. not unlocking
71 8801 [main] reex 2700 build_argv: argv[0] = 'reex'
21 8822 [main] reex 2700 build_argv: argc 1
208 9030 [sig] reex 2700 wait_sig: entering ReadFile loop, readsig 0x6F8, myself->sendsig 0x6F4
92 9122 [main] reex 2700 build_fh_pc: fh 0x61780E30
35 9157 [main] reex 2700 fhandler_base::set_flags: flags 0x10002, supplied_bin 0x0
26 9183 [main] reex 2700 fhandler_base::set_flags: O_TEXT/O_BINARY set in flags 0x10000
25 9208 [main] reex 2700 fhandler_base::set_flags: filemode set to binary
25 9233 [main] reex 2700 fhandler_base::init: created new fhandler_base for handle 0x664, bin 1
25 9258 [main] reex 2700 dtable::init_std_file_from_handle: fd 0, handle 0x664
6345 15603 [main] reex 2700 handle_to_fn: nt name '\Device\HarddiskVolume2\cygwin\home\Kotan\trace'
1123 16726 [main] reex 2700 handle_to_fn: current match '\Device\HarddiskVolume2'
274 17000 [main] reex 2700 handle_to_fn: derived path 'D:\cygwin\home\Kotan\trace'
35 17035 [main] reex 2700 mount_info::conv_to_posix_path: conv_to_posix_path (D:\cygwin\home\Kotan\trace, no-keep-rel, no-add-slash)
30 17065 [main] reex 2700 normalize_win32_path: D:\cygwin\home\Kotan\trace = normalize_win32_path (D:\cygwin\home\Kotan\trace)
31 17096 [main] reex 2700 mount_info::conv_to_posix_path: /home/Kotan/trace = conv_to_posix_path (D:\cygwin\home\Kotan\trace)
31 17127 [main] reex 2700 normalize_posix_path: src /home/Kotan/trace
28 17155 [main] reex 2700 normalize_posix_path: /home/Kotan/trace = normalize_posix_path (/home/Kotan/trace)
27 17182 [main] reex 2700 mount_info::conv_to_win32_path: conv_to_win32_path (/home/Kotan/trace)
31 17213 [main] reex 2700 set_flags: flags: binary (0x2)
25 17238 [main] reex 2700 mount_info::conv_to_win32_path: src_path /home/Kotan/trace, dst D:\cygwin\home\Kotan\trace, flags 0xA, rc 0
98 17336 [main] reex 2700 symlink_info::check: not a symlink
33 17369 [main] reex 2700 symlink_info::check: 0 = symlink.check (D:\cygwin\home\Kotan\trace, 0x22E800) (0xA)
45 17414 [main] reex 2700 path_conv::check: this->path(D:\cygwin\home\Kotan\trace), has_acls(1)
41 17455 [main] reex 2700 build_fh_pc: fh 0x61781038
38 17493 [main] reex 2700 fhandler_base::set_flags: flags 0x10002, supplied_bin 0x0
26 17519 [main] reex 2700 fhandler_base::set_flags: O_TEXT/O_BINARY set in flags 0x10000
36 17555 [main] reex 2700 fhandler_base::set_flags: filemode set to binary
35 17590 [main] reex 2700 fhandler_base::init: created new fhandler_base for handle 0x718, bin 1
26 17616 [main] reex 2700 dtable::init_std_file_from_handle: fd 1, handle 0x718
79 17695 [main] reex 2700 build_fh_pc: fh 0x61781240
28 17723 [main] reex 2700 fhandler_base::set_flags: flags 0x10002, supplied_bin 0x0
25 17748 [main] reex 2700 fhandler_base::set_flags: O_TEXT/O_BINARY set in flags 0x10000
24 17772 [main] reex 2700 fhandler_base::set_flags: filemode set to binary
23 17795 [main] reex 2700 fhandler_base::init: created new fhandler_base for handle 0x7FC, bin 1
25 17820 [main] reex 2700 dtable::init_std_file_from_handle: fd 2, handle 0x7FC
82 17902 [main] reex 2700 open_shared: name (null), shared 0xA020000 (wanted 0xA020000), h 0x6EC
36 17938 [main] reex 2700 _pinfo::set_ctty: checking if /dev/tty-1 changed
26 17964 [main] reex 2700 _pinfo::set_ctty: attached tty1073741824 sid 2700, pid 2700, tty->pgid 2700, tty->sid 2700
26 17990 [main] reex 2700 _pinfo::set_ctty: resetting tty1073741824 sid. Was 2700, now 2700. pgid was 0, now 2700.
1398 19388 [main] reex 2700 __cygwin_lock_lock: threadcount 1. not locking
125 19513 [main] reex 2700 __cygwin_lock_unlock: threadcount 1. not unlocking
29 19542 [main] reex 2700 dll_crt0_1: user_data->main 0x401060
29 19571 [main] reex 2700 wait_for_sigthread: wait_sig_inited 0x708
191 19762 [main] reex 2700 __cygwin_lock_lock: threadcount 1. not locking
27 19789 [main] reex 2700 __cygwin_lock_unlock: threadcount 1. not unlocking
31 19820 [main] reex 2700 __cygwin_lock_lock: threadcount 1. not locking
62 19882 [main] reex 2700 fhandler_base::fstat_by_handle: 1 = GetFileInformationByHandle (D:\cygwin\home\Kotan\trace, 1816)
38 19920 [main] reex 2700 get_file_attribute: file: D:\cygwin\home\Kotan\trace
110 20030 [main] reex 2700 cygpsid::debug_print: get_sids_info: owner SID = S-1-5-21-861567501-1960408961-725345543-1003
32 20062 [main] reex 2700 cygpsid::debug_print: get_sids_info: group SID = S-1-5-21-861567501-1960408961-725345543-513
39 20101 [main] reex 2700 get_info_from_sd: ACL 1A4, uid 1003, gid 513
48 20149 [main] reex 2700 fhandler_base::fstat_helper: 0 = fstat (, 0x22D940) st_atime=4180D8CF st_size=22676, st_mode=0x81A4, st_ino=40826, sizeof=96
568 20717 [main] reex 2700 fstat64: 0 = fstat (1, 0x22D940)
113 20830 [main] reex 2700 __cygwin_lock_unlock: threadcount 1. not unlocking
355 21185 [main] reex 2700 handle_exceptions: In cygwin_except_handler exc 0xC0000005 at 0x61075334 sp 0x22EE00
33 21218 [main] reex 2700 handle_exceptions: In cygwin_except_handler sig 11 at 0x61075334
237 21455 [main] reex 2700 handle_exceptions: In cygwin_except_handler calling 0x0
37 21492 [main] reex 2700 handle_exceptions: Exception: STATUS_ACCESS_VIOLATION
6759 28251 [main] reex 2700 try_to_debug: debugger_command ''
431 28682 [main] reex 2700 open_stackdumpfile: Dumping stack trace to reex.exe.stackdump
328363 357045 [main] reex 2700 signal_exit: about to call do_exit (18B00)
48 357093 [main] reex 2700 do_exit: do_exit (101120), exit_state 0
39 357132 [main] reex 2700 void: 0x0 = signal (20, 0x1)
25 357157 [main] reex 2700 void: 0x0 = signal (1, 0x1)
23 357180 [main] reex 2700 void: 0x0 = signal (2, 0x1)
22 357202 [main] reex 2700 void: 0x0 = signal (3, 0x1)
41 357243 [main] reex 2700 fhandler_base::close: closing '/home/Kotan/trace' handle 0x718
35 357278 [main] reex 2700 sigproc_terminate: entering
49 357327 [main] reex 2700 proc_terminate: nchildren 0, nzombies 0
27 357354 [main] reex 2700 proc_terminate: leaving
60 357414 [main] reex 2700 __to_clock_t: dwHighDateTime 0, dwLowDateTime 156250
24 357438 [main] reex 2700 __to_clock_t: total 00000000 0000000F
24 357462 [main] reex 2700 __to_clock_t: dwHighDateTime 0, dwLowDateTime 156250
23 357485 [main] reex 2700 __to_clock_t: total 00000000 0000000F
712 358197 [main] reex 2700 _pinfo::exit: Calling ExitProcess 101120
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