Re: pcre problem

[Ildar Mulyukov <ildar altlinux ru>]

On 06.10.2007 01:56:32, Albrecht Dreß wrote:
> Dear Ildar:
> 
> Am 05.10.07 12:03 schrieb(en) Ildar Mulyukov:
> > I've persistent problem with 2.3.20 compiled with PCRE
> > (libpcre3-7.4-alt1) (SIGSEGV)
> > 
> > details attached.
> 
> Strange, apparently it isn't possible to compile the regular
> expression properly (which it /does/ for me, using pcre 7.0 on Fedora 
> 7).  Maybe something changed in between in pcre...  Can you please 
> try the attached patch which should (a) remove the crash and (b) 
> extend the "url regex compilation failed" message on stderr to 
> something more meaningful.  Please post the error message back to the 
> list.  Thanks!

Applied. Still have a problem, see attached.

Regards, Ildar
-- 
Ildar  Mulyukov, 
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This GDB was configured as "i586-alt-linux"...
Using host libthread_db library "/lib/libthread_db.so.1".
(gdb) r
Starting program: /var/tmp/RPM/BUILD/balsa-2.3.20/src/balsa 
Failed to read a valid object file image from memory.
[Thread debugging using libthread_db enabled]
[New Thread -1231059264 (LWP 5834)]
** Message: init gpgme version 1.1.5
** Message: protocol OpenPGP: engine /usr/bin/gpg2 (home (null), version 2.0.6)
** Message: protocol CMS: engine /usr/bin/gpgsm (home (null), version 2.0.6)
opening Входящие..
[New Thread -1235457136 (LWP 5854)]
[Thread -1235457136 (LWP 5854) exited]
[New Thread -1245709424 (LWP 5855)]

(balsa:5834): gmime-CRITICAL **: g_mime_signature_validity_set_status: assertion `status != GMIME_SIGNATURE_STATUS_NONE' failed

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.
** Message: stat 1039: Unspecified source User defined error code 16

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.
[Thread -1245709424 (LWP 5855) exited]
[New Thread -1245709424 (LWP 5864)]
[Thread -1245709424 (LWP 5864) exited]



<!- some more ->

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.
[New Thread -1235457136 (LWP 7131)]
[Thread -1235457136 (LWP 7131) exited]
[New Thread -1235457136 (LWP 7384)]
[Thread -1235457136 (LWP 7384) exited]
[New Thread -1245709424 (LWP 7385)]
[New Thread -1235457136 (LWP 7386)]
[Thread -1235457136 (LWP 7386) exited]

Program received signal SIGPIPE, Broken pipe.
[Switching to Thread -1231059264 (LWP 5834)]
0xb77ff461 in write () from /lib/libpthread.so.0
(gdb) c
Continuing.

Program received signal SIGPIPE, Broken pipe.
0xb77ff461 in write () from /lib/libpthread.so.0
(gdb) c
Continuing.

(balsa:5834): gmime-CRITICAL **: g_mime_signature_validity_set_status: assertion `status != GMIME_SIGNATURE_STATUS_NONE' failed

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.
** Message: stat 1039: Unspecified source User defined error code 16

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.

** (balsa:5834): WARNING **: get_url_reg: url regex compilation failed: bad class.
[Thread -1245709424 (LWP 7385) exited]
[New Thread -1245709424 (LWP 7690)]
[Thread -1245709424 (LWP 7690) exited]

Program exited normally.
(gdb)