ID: 13618
Updated by: derick
Reported By: [EMAIL PROTECTED]
Old Status: Open
Status: Assigned
Bug Type: Reproducible crash
Operating System: RedHat 6.2
PHP Version: 4.0CVS-2001-10-09
Old Assigned To:
Assigned To: andrei
New Comment:
Assinging this to you Andrei. I could reproduce this with CVS from 15-10-2001.
Derick
Previous Comments:
------------------------------------------------------------------------
[2001-10-09 15:55:30] [EMAIL PROTECTED]
this script reproduces the problem, the problem doesn't occur if the input to the preg
is under 16000 chars or so.
for ($x=0;$x<5000;$x++){$result.="'test \'test\' test'";}
preg_match_all ("/((\\'|[^'])+)/",$result,$output);
this is the gbd output
#0 0x80b5fd5 in match (
eptr=0x82a1449 "st''test \\'test\\' test''test \\'test\\' test''test \\'test\\'
test''test \\'test\\' test''test \\'test\\' test''test \\'test\\' test''test
\\'test\\' test''test \\'test\\' test''test \\'test\\' test''test \\'test\\' te"...,
ecode=0x829c82d "\020\001'8", offset_top=6, md=0xbfffe714, ims=0,
eptrb=0xbf800108, flags=2) at pcre.c:3465
3465 {
(gdb) bt
#0 0x80b5fd5 in match (
eptr=0x82a1449 "st''test \\'test\\' test''test \\'test\\' test''test \\'test\\'
test''test \\'test\\' test''test \\'test\\' test''test \\'test\\' test''test
\\'test\\' test''test \\'test\\' test''test \\'test\\' test''test \\'test\\' te"...,
ecode=0x829c82d "\020\001'8", offset_top=6, md=0xbfffe714, ims=0,
eptrb=0xbf800108, flags=2) at pcre.c:3465
#1 0x80b6089 in match (
eptr=0x82a1449 "st''test \\'test\\' test''test \\'test\\' test''test \\'test\\'
test''test \\'test\\' test''test \\'test\\' test''test \\'test\\' test''test
\\'test\\' test''test \\'test\\' test''test \\'test\\' test''test \\'test\\' te"...,
ecode=0x829c82a "H", offset_top=6, md=0xbfffe714, ims=0,
eptrb=0xbf800108, flags=2) at pcre.c:3527
#2 0x80b6a52 in match (
eptr=0x82a1449 "st''test \\'test\\' test''test \\'test\\' test''test \\'test\\'
test''test \\'test\\' test''test \\'test\\' test''test \\'test\\' test''test
\\'test\\' test''test \\'test\\' test''test \\'test\\' test''test \\'test\\' te"...,
ecode=0x829c835 ":", offset_top=6, md=0xbfffe714, ims=0,
eptrb=0xbf8002e0, flags=2) at pcre.c:3911
#3 0x80b6089 in match (
eptr=0x82a1448 "est''test \\'test\\' test''test \\'test\\' test''test \\'test\\'
test''test \\'test\\' test''test \\'test\\' test''test \\'test\\' test''test
\\'test\\' test''test \\'test\\' test''test \\'test\\' test''test \\'test\\' t"...,
ecode=0x829c830 "8", offset_top=6, md=0xbfffe714, ims=0,
eptrb=0xbf8002e0, flags=2) at pcre.c:3527
#4 0x80b6a52 in match (
eptr=0x82a1448 "est''test \\'test\\' test''test \\'test\\' test''test \\'test\\'
test''test \\'test\\' test''test \\'test\\' test''test \\'test\\' test''test
\\'test\\' test''test \\'test\\' test''test \\'test\\' test''test \\'test\\' t"...,
ecode=0x829c835 ":", offset_top=6, md=0xbfffe714, ims=0,
eptrb=0xbf8004b8, flags=2) at pcre.c:3911
#5 0x80b6089 in match (
eptr=0x82a1447 "test''test \\'test\\' test''test \\'test\\' test''test \\'test\\'
test''test \\'test\\' test''test \\'test\\' test''test \\'test\\' test''test
\\'test\\' test''test \\'test\\' test''test \\'test\\' test''test \\'test\\' "...,
ecode=0x829c830 "8", offset_top=6, md=0xbfffe714, ims=0,
eptrb=0xbf8004b8, flags=2) at pcre.c:3527
#6 0x80b6a52 in match (
eptr=0x82a1447 "test''test \\'test\\' test''test \\'test\\' test''test \\'test\\'
test''test \\'test\\' test''test \\'test\\' test''test \\'test\\' test''test
\\'test\\' test''test \\'test\\' test''test \\'test\\' test''test \\'test\\' "...,
ecode=0x829c835 ":", offset_top=6, md=0xbfffe714, ims=0,
eptrb=0xbf800690, flags=2) at pcre.c:3911
---Type <return> to continue, or q <return> to quit---
#7 0x80b6089 in match (
eptr=0x82a1446 " test''test \\'test\\' test''test \\'test\\' test''test \\'test\\'
test''test \\'test\\' test''test \\'test\\' test''test \\'test\\' test''test
\\'test\\' test''test \\'test\\' test''test \\'test\\' test''test \\'test\\'"...,
ecode=0x829c830 "8", offset_top=6, md=0xbfffe714, ims=0,
eptrb=0xbf800690, flags=2) at pcre.c:3527
#8 0x80b6a52 in match (
eptr=0x82a1446 " test''test \\'test\\' test''test \\'test\\' test''test \\'test\\'
test''test \\'test\\' test''test \\'test\\' test''test \\'test\\' test''test
\\'test\\' test''test \\'test\\' test''test \\'test\\' test''test \\'test\\'"...,
ecode=0x829c835 ":", offset_top=6, md=0xbfffe714, ims=0,
eptrb=0xbf800868, flags=2) at pcre.c:3911
#9 0x80b6089 in match (
eptr=0x82a1445 "' test''test \\'test\\' test''test \\'test\\' test''test
\\'test\\' test''test \\'test\\' test''test \\'test\\' test''test \\'test\\'
test''test \\'test\\' test''test \\'test\\' test''test \\'test\\' test''test
\\'test\\"..., ecode=0x829c82a "H", offset_top=6, md=0xbfffe714, ims=0,
eptrb=0xbf800868, flags=2) at pcre.c:3527
#10 0x80b6a52 in match (
eptr=0x82a1445 "' test''test \\'test\\' test''test \\'test\\' test''test
\\'test\\' test''test \\'test\\' test''test \\'test\\' test''test \\'test\\'
test''test \\'test\\' test''test \\'test\\' test''test \\'test\\' test''test
\\'test\\"..., ecode=0x829c835 ":", offset_top=6, md=0xbfffe714, ims=0,
eptrb=0xbf800a40, flags=2) at pcre.c:3911
#11 0x80b6089 in match (
eptr=0x82a1444 "\\' test''test \\'test\\' test''test \\'test\\' test''test
\\'test\\' test''test \\'test\\' test''test \\'test\\' test''test \\'test\\'
test''test \\'test\\' test''test \\'test\\' test''test \\'test\\' test''test
\\'test"..., ecode=0x829c830 "8", offset_top=6, md=0xbfffe714, ims=0,
eptrb=0xbf800a40, flags=2) at pcre.c:3527
#12 0x80b6a52 in match (
eptr=0x82a1444 "\\' test''test \\'test\\' test''test \\'test\\' test''test
\\'test\\' test''test \\'test\\' test''test \\'test\\' test''test \\'test\\'
test''test \\'test\\' test''test \\'test\\' test''test \\'test\\' test''test
\\'test"..., ecode=0x829c835 ":", offset_top=6, md=0xbfffe714, ims=0,
eptrb=0xbf800c18, flags=2) at pcre.c:3911
#13 0x80b6089 in match (
eptr=0x82a1443 "t\\' test''test \\'test\\' test''test \\'test\\' test''test
\\'test\\' test''test \\'test\\' test''test \\'test\\' test''test \\'test\\'
test''test \\'test\\' test''test \\'test\\' test''test \\'test\\' test''test
\\'tes"..., ecode=0x829c830 "8", offset_top=6, md=0xbfffe714, ims=0,
eptrb=0xbf800c18, flags=2) at pcre.c:3527
------------------------------------------------------------------------
Edit this bug report at http://bugs.php.net/?id=13618&edit=1
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