|Summary:||ASTERISK-11536: Asterisk Segmentation Fault - High fence violation in ast_frdup of frame.c|
|Date Opened:||2008-02-28 07:02:01.000-0600||Date Closed:||2011-06-07 14:00:43|
|Environment:||Attachments:||( 0) gdb.txt|
( 1) malloc_debug.txt
( 2) valgrind.txt
|Description:||- After upgrading from Asterisk 1.4.1 to 1.4.18, our installation with Freepbx and Spandsp crashes during or after RxFax, with a segmentation fault|
- When using Asterisk 1.4.18 with a one-liner extensions RxFax (i.e. skipping all the Freepbx generated configurations), there were no seg fault.
- When using Asterisk 1.4.1, it works fine with both Freepbx and Spandsp/RxFax
****** ADDITIONAL INFORMATION ******
OS: CentOS5 i386
Will attach malloc.txt and valgrind.txt separately.
|Comments:||By: py (py) 2008-02-28 07:22:20.000-0600|
I executed gdb /usr/sbin/asterisk
(gdb) r -U asterisk -G asterisk -vvvvcg
Then punch the fax extension, with freepbx configurations, segfaulted and obtained the Gdb bt full. I attached it with some callerid info censored. Strange though it points to places other than frame.c.
By: Tilghman Lesher (tilghman) 2008-02-28 08:34:55.000-0600
app_rxfax is not distributed with Asterisk and is thus not supported here. Please take this up with the distributor of that module.