[imp] Apache Random Segmentation Faults with IMP

Jeremy Freeman jfreeman@sporg.com
Mon, 12 Aug 2002 11:45:45 -0700


For some reason, my Apache is randomly segfaulting when I access IMP 
3.1. This causes the IE6 to display a "This Page cannot be displayed". 
It seems to happen in 1 out of 20 clicks. It doesn't seem to matter 
which browser I use.

Does anyone have any ideas?

--
Jeremy

I use a self-signed SSL cert and everything goes over SSL.

Apache error.log shows:

[Mon Aug 12 10:33:42 2002] [notice] child pid 4994 exit signal 
Segmentation fault (11)
[Mon Aug 12 10:36:23 2002] [notice] child pid 4996 exit signal 
Segmentation fault (11)
[Mon Aug 12 10:59:43 2002] [notice] child pid 5511 exit signal 
Segmentation fault (11)
[Mon Aug 12 10:59:44 2002] [notice] child pid 5456 exit signal 
Segmentation fault (11)
[Mon Aug 12 10:59:48 2002] [notice] child pid 4993 exit signal 
Segmentation fault (11)

I am Running:

Apache/1.3.26 (Unix) with
PHP/4.2.2
mod_perl/1.27
mod_ssl/2.8.10 OpenSSL/0.9.6e

PHP compiled with: './configure' '--with-mysql' 
'--with-apache=../apache_1.3.26/' '--enable-debug' '--with-gettext' 
'--with-imap=../imap-2002.RC2/' '--with-xml'

All compiled in static.

Kernel: Linux 2.2.19pre17

GDB backtrace reveals:

Program received signal SIGPIPE, Broken pipe.
0x2adb43e4 in write () from /lib/libc.so.6
(gdb) bt
#0  0x2adb43e4 in write () from /lib/libc.so.6
#1  0x2ac2836c in TXT_DB_version () from /usr/lib/libcrypto.so.0.9.6
#2  0x00000000 in ?? ()
(gdb)