ID: 24866
User updated by: herouth at itouch dot co dot il
Reported By: herouth at itouch dot co dot il
-Status: Feedback
+Status: Open
Bug Type: Reproducible crash
Operating System: Linux
PHP Version: 4.3.2
New Comment:
I think I pinpointed it.
I tried your configure/compile sequence and it eliminated the
problem.
I went on and re-compiled using my original configure line,
except the sybase-ct line. No problem.
I added the --with-sybase-ct line, and the crash reappeared.
As for my Linux, it's an old RedHat, kernel 2.2.16-3smp. glibc is,
I think, 2.1.3.
Previous Comments:
------------------------------------------------------------------------
[2003-07-31 13:39:44] [EMAIL PROTECTED]
Does it crash with this:
# rm config.cache && ./configure --disable-all --disable-cgi
--enable-debug
# make clean && make
# unset LC_ALL
# export LANG=en_US
# sapi/cli/php -n -v
Don't set any CFLAGS/other compile related settings, PHP configure
knows better..
Which linux is this? glibc version?
------------------------------------------------------------------------
[2003-07-31 07:58:42] herouth at itouch dot co dot il
Tried --enable-debug and -g3, same result in gdb.
Note that crash doesn't happen if running php within gdb.
------------------------------------------------------------------------
[2003-07-31 07:21:39] [EMAIL PROTECTED]
To get the most debug information do the following:
1) Compile php with --enable-debug
2) export CFLAGS=-g3 (optional, but recommended)
------------------------------------------------------------------------
[2003-07-31 04:42:14] herouth at itouch dot co dot il
I'm not sure whether I'm using the right procedure to do a
backtrace. Basically, I reconfigured php with CFLAGS=-O0 -g, did
a make, then ran again, then ran gdb php core, and within gdb,
did "backtrace". This is all I've got, and if I did it wrong, well,
correct me.
(gdb) backtrace
#0 0x40445d88 in main_arena () from /lib/libc.so.6
#1 0xb1914044 in ?? ()
Cannot access memory at address 0x6840445d
(gdb)
------------------------------------------------------------------------
[2003-07-30 12:36:21] [EMAIL PROTECTED]
Can you please generate a backtrace. I've tried your example and was
unable to replicate the bug.
------------------------------------------------------------------------
The remainder of the comments for this report are too long. To view
the rest of the comments, please view the bug report online at
http://bugs.php.net/24866
--
Edit this bug report at http://bugs.php.net/?id=24866&edit=1
