Bug #71869 [Com]: Program received signal SIGFPE, Arithmetic exception in HaruDoc::loadTTC
Edit report at https://bugs.php.net/bug.php?id=71869&edit=1
ID: 71869
Comment by: danack@php.net
Reported by: vvvaagn at gmail dot com
Summary: Program received signal SIGFPE, Arithmetic exception
in HaruDoc::loadTTC
Status: Open
Type: Bug
Package: *General Issues
Operating System: all
PHP Version: 5.6.20RC1
Block user comment: N
Private report: N
New Comment:
Are you able to generate a backtrace - probably the "bt" command.
Also, the OS is marked as all - please can you specify at least one operating system that you have
reproduced the issue on, so that other people can try to reproduce it.
Previous Comments:
------------------------------------------------------------------------
[2016-03-21 15:13:01] vvvaagn at gmail dot com
Description:
------------
(gdb) r test.php input/msgothic.ttc
Starting program: /usr/local/bin/php test.php input/msgothic.ttc
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
1
Program received signal SIGFPE, Arithmetic exception.
0x00007ffff6469477 in ?? () from /usr//lib/libhpdf-2.2.1.so
(gdb) i r
rax 0x35b60 220000
rbx 0x1614480 23151744
rcx 0x0 0
rdx 0x0 0
rsi 0x161453a 23151930
rdi 0x1614420 23151648
rbp 0x1614590 0x1614590
rsp 0x7fffffffaf90 0x7fffffffaf90
r8 0xdc 220
r9 0x1614538 23151928
r10 0x16142d0 23151312
r11 0x246 582
r12 0x1614590 23152016
r13 0x0 0
r14 0x1614810 23152656
r15 0x0 0
rip 0x7ffff6469477 0x7ffff6469477
eflags 0x10206 [ PF IF RF ]
cs 0x33 51
ss 0x2b 43
ds 0x0 0
es 0x0 0
fs 0x0 0
gs 0x0 0
(gdb) quit
bug reproduce when second argument is 1 in loadTTC function
Test script:
---------------
if (strpos($argv[1], "ttc")==true)
{
$doc = new HaruDoc();
$doc->loadTTC($argv[1],1);
}
------------------------------------------------------------------------
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Edit this bug report at https://bugs.php.net/bug.php?id=71869&edit=1
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