Hi, I'm using spandsp-0.0.3[http://www.soft-switch.org/downloads/snapshots/spandsp/ spandsp-20061116.tar.gz]
on a bristuffed asterisk (1.2.13)[http://212.91.251.199/~junghanns.net/downloads/bristuff-0.3.0- PRE-1v.tar.gz]
libtiff is at version 3.6.0Running on: Linux router2 2.6.17-2-686 #1 SMP Wed Sep 13 16:34:10 UTC 2006 i686 GNU/Linux
Debian testing distro.I've tried many combinations of bristuffed ast and spandsp versions, but all fail at the same point. The last combination i got to work was bristuffed 0.3.0-PRE-1i with spandsp-0.0.2-pre25 (on an earlier kernel)
The app_rxfax.c in use is from:[http://www.soft-switch.org/downloads/snapshots/spandsp/test-apps- asterisk-1.2/app_rxfax.c]
On reception of a fax through RxFax, i get the exception. The relevant part of the dialplan is
[macro-faxreceive] ; Receive a faxexten => s,1,Set(FAXFILE=${FAXSPOOL}/${UNIQUEID}.tif) ; Save the fax in a tif file
exten => s,2,RxFAX(${FAXFILE}) ; Receive it
exten => s,3,NoOp("Fax reception complete") ;
exten => s,4,Hangup
Running asterisk (with the above versions) through gdb and doing a
backtrace gives me:
#0 0xa7d45947 in raise () from /lib/tls/libc.so.6 #1 0xa7d470c9 in abort () from /lib/tls/libc.so.6 #2 0xa7d7afda in __fsetlocking () from /lib/tls/libc.so.6 #3 0xa7d8289f in mallopt () from /lib/tls/libc.so .6 #4 0xa7d82942 in free () from /lib/tls/libc.so.6#5 0xa75efd68 in rxfax_exec (chan=0x818c5f8, data=0xa74a4798) at app_rxfax.c:327 #6 0x08090088 in pbx_extension_helper (c=0x818c5f8, con=<value optimized out>, context=<value optimized out>, exten=0x818c83c "s", priority=2,
label=0x0, callerid=0x0, action=1) at pbx.c:554
#7 0xa762cb05 in macro_exec (chan=0x818c5f8, data=0xa74aafe8) at
app_macro.c:221
#8 0x08090088 in pbx_extension_helper (c=0x818c5f8, con=<value
optimized out>, context=<value optimized out>, exten=0x818c83c "s",
priority=1,
label=0x0, callerid=0x0, action=1) at pbx.c:554
#9 0x08091dee in __ast_pbx_run (c=0x818c5f8) at pbx.c:2231
#10 0x08092a1c in pbx_thread (data=0x818c5f8) at pbx.c:2518
#11 0xa7f0d0bd in start_thread () from /lib/tls/libpthread.so.0
#12 0xa7de892e in clone () from /lib/tls/libc.so.6
This seems to indicate that the ast_frfree(inf); at line 327 of
app_rxfax.c causes the problem chain?
I'm a bit lost on how to debug this further. Is this actually a spandsp problem or is another package the cause?
Any tips? marcel -- Marcel van der Boom HS-Development BV -- http://www.hsdev.com So! webapplicatie framework -- http://make-it-so.info
smime.p7s
Description: S/MIME cryptographic signature
_______________________________________________ --Bandwidth and Colocation provided by Easynews.com -- asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
