Bug#377272: libpri1.2: SIGSEGV on zaphfc dialout

[Tobias Richter]

Package: libpri1.2
Version: 1.2.3-1
Severity: normal


Recent asterisk-bristuff (all from testing) and zaptel-modules bring 
the following on Dialing out a zaphfc channel:

    -- Executing Dial("Zap/8-1", "Zap/g0/010330800331000") in new stack
    -- Requested transfer capability: 0x00 - SPEECH
[Thread -1226462288 (LWP 11499) exited]
[New Thread -1226724432 (LWP 11500)]

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread -1226200144 (LWP 11498)]
0xb78fed02 in q931_setup () from /usr/lib/libpri-bristuffed.so.1.0
(gdb) where
#0  0xb78fed02 in q931_setup () from /usr/lib/libpri-bristuffed.so.1.0
#1  0xb78efe64 in pri_setup () from /usr/lib/libpri-bristuffed.so.1.0
#2  0xb79409a9 in set_actual_gain () from
/usr/lib/asterisk/modules/chan_zap.so
#3  0x0814bbc8 in ?? ()
#4  0x081ab500 in ?? ()
#5  0x081a89a0 in ?? ()
#6  0x00000001 in ?? ()
#7  0x0000000f in ?? ()
#8  0x00000000 in ?? ()
(gdb)

No matter wether it is an NT or TE channel.
Incoming calls are processed fine.

-- System Information:
Debian Release: testing/unstable
  APT prefers testing
  APT policy: (500, 'testing')
Architecture: i386 (i686)
Shell:  /bin/sh linked to /bin/bash
Kernel: Linux 2.6.17.3
Locale: LANG=en_US.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8)

Versions of packages libpri1.2 depends on:
ii  libc6                         2.3.6-15   GNU C Library: Shared libraries

libpri1.2 recommends no packages.

-- no debconf information